/* ============================================================
   TRYMYFABRIC — HIGH-CRAFT DESIGN SYSTEM v3.0
   Saddle Leather + Woven Bouclé Architectural Palette
   ============================================================ */

/* --- DESIGN TOKENS --- */
:root {
    /* Core Palette */
    --bg-void: #0b0c0f;
    --bg-primary: #101116;
    --bg-secondary: #161820;
    --bg-card: rgba(19, 20, 26, 0.75);
    --bg-card-hover: rgba(26, 28, 36, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(255, 255, 255, 0.12);

    /* Text */
    --text-primary: #f4f5f8;
    --text-secondary: #9fa3b5;
    --text-muted: #8c91a4;

    /* Textile Studio Primary & Accents */
    --primary: #c47d52;
    --primary-hover: #b36e44;
    --primary-active: #9e5d36;
    --accent-leather: #c47d52;
    --accent-boucle: #ece6db;
    --accent-sage: #5e8c72;
    --accent-terracotta: #c25e42;

    /* Replaced Cyan / Violet Tokens (Architectural Mapping) */
    --accent-cyan: #c47d52;
    --accent-violet: #a3623b;
    --accent-blue: #8d502d;
    --gradient-accent: linear-gradient(135deg, #df996e 0%, #c47d52 100%);
    --gradient-accent-reverse: linear-gradient(135deg, #c47d52 0%, #df996e 100%);
    --glow-cyan: rgba(0, 0, 0, 0.35);
    --glow-violet: rgba(0, 0, 0, 0.35);

    /* Status */
    --color-positive: #38b284;
    --color-positive-glow: rgba(56, 178, 132, 0.25);
    --color-negative: #e05858;
    --color-negative-glow: rgba(224, 88, 88, 0.25);

    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Archivo', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing & Shape */
    --radius-xl: 24px;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    --shadow-deep: 0 20px 60px -15px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --transition-smooth: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease-out;
    --transition-bounce: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease-out;

    /* Segment Modes Color Coding */
    --accent-indigo: var(--accent-leather);
    --accent-indigo-glow: var(--glow-cyan);
    --accent-indigo-dark: var(--primary-deep, #9a562c);
}

/* --- RESET & BASE --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 220, 255, 0.2) transparent;
    overflow-x: hidden;
    max-width: 100vw;
}

html::-webkit-scrollbar {
    width: 6px;
}

html::-webkit-scrollbar-track {
    background: transparent;
}

html::-webkit-scrollbar-thumb {
    background: rgba(99, 220, 255, 0.2);
    border-radius: 10px;
}

body {
    background-color: var(--bg-void);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

/* --- ANIMATED BACKGROUND ORBS --- */
.bg-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-cyan);
    top: -200px;
    right: -150px;
    animation-delay: 0s;
    animation-duration: 25s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-violet);
    bottom: -100px;
    left: -200px;
    animation-delay: -8s;
    animation-duration: 22s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: var(--accent-blue);
    top: 40%;
    left: 50%;
    animation-delay: -15s;
    animation-duration: 28s;
}

@keyframes orbFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    25% {
        transform: translate(40px, -60px) scale(1.1);
    }

    50% {
        transform: translate(-30px, 40px) scale(0.95);
    }

    75% {
        transform: translate(50px, 20px) scale(1.05);
    }
}

/* --- SITE LAYOUT --- */
.site-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.content-wrapper {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 32px;
}

/* --- FLOATING GLASSMORPHISM NAVIGATION --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 40px;
    transition: var(--transition-smooth);
}

.site-header.scrolled {
    padding: 10px 40px;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 10, 18, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 60px;
    padding: 10px 12px 10px 24px;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.site-header.scrolled .header-inner {
    background: rgba(10, 10, 18, 0.85);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    flex-shrink: 0;
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-leather, #c47d52);
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
}

.brand-logo-img {
    width: 26px;
    height: 26px;
    object-fit: contain;
    border-radius: 6px;
}

.brand span {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.brand .badge {
    font-size: 0.75rem;
    background: rgba(196, 125, 82, 0.18);
    border: 1px solid rgba(196, 125, 82, 0.4);
    padding: 3px 9px;
    border-radius: var(--radius-sm);
    color: #e8a77f;
    font-family: var(--font-body);
    font-weight: 600;
    margin-left: 6px;
    letter-spacing: 0.02em;
    -webkit-text-fill-color: #e8a77f;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-smooth);
    padding: 8px 16px;
    border-radius: 50px;
    position: relative;
}

.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
}

.nav-link.active {
    color: #ffffff;
    background: rgba(99, 220, 255, 0.08);
}

.btn-nav-studio {
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 50px;
    background-color: var(--accent-boucle, #ece6db);
    color: #0b0c0f;
    border: none;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
    letter-spacing: 0.01em;
}

.btn-nav-studio:hover {
    background-color: #f5f0e8;
    color: #0b0c0f;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
}

.nav-auth {
    display: flex;
    align-items: center;
    margin-left: 8px;
}

.btn-login {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 18px;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-login:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

/* User profile avatar, credits badge, and dropdown */
.user-profile {
    position: relative;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-credits-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(99, 220, 255, 0.08);
    border: 1px solid rgba(99, 220, 255, 0.28);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #ffffff;
    transition: var(--transition-smooth);
    user-select: none;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.nav-credits-pill:hover {
    background: rgba(99, 220, 255, 0.16);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 14px var(--glow-cyan);
    transform: translateY(-1px);
}

.nav-credits-pill .nav-credits-icon {
    color: var(--accent-cyan);
    flex-shrink: 0;
}

.nav-credits-pill .nav-credits-count {
    color: var(--accent-cyan);
    font-weight: 700;
    letter-spacing: 0.3px;
}

.nav-credits-pill .nav-credits-label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 0 12px var(--glow-cyan);
    object-fit: cover;
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.user-avatar:hover {
    transform: scale(1.08);
    box-shadow: 0 0 20px var(--glow-cyan);
}

.profile-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    padding-top: 8px;
    width: 240px;
    z-index: 200;
    display: none;
    flex-direction: column;
}

.profile-dropdown-inner {
    background: rgba(14, 14, 24, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-deep);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    animation: fadeInDown 0.25s ease-out;
}

.user-profile:hover .profile-dropdown {
    display: flex;
}

.dropdown-header {
    display: flex;
    flex-direction: column;
    padding: 6px 10px 10px 10px;
}

.user-name {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
}

.user-email {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

.dropdown-item {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    width: 100%;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    justify-content: flex-start;
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 10px;
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
}

.btn-logout-action:hover {
    background: rgba(248, 113, 113, 0.08);
    color: var(--color-negative);
}

/* --- SCROLL ANIMATION SYSTEM --- */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    filter: blur(4px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        filter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].animate-in {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

[data-animate-delay="1"] {
    transition-delay: 0.1s;
}

[data-animate-delay="2"] {
    transition-delay: 0.2s;
}

[data-animate-delay="3"] {
    transition-delay: 0.3s;
}

[data-animate-delay="4"] {
    transition-delay: 0.4s;
}

[data-animate-delay="5"] {
    transition-delay: 0.5s;
}

[data-animate-delay="6"] {
    transition-delay: 0.6s;
}

/* --- SECTION BASE --- */
.landing-section {
    padding: 120px 0;
    position: relative;
}

/* --- HERO SECTION --- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-video-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(180deg,
            rgba(3, 3, 5, 0.3) 0%,
            rgba(3, 3, 5, 0.5) 40%,
            rgba(3, 3, 5, 0.85) 75%,
            var(--bg-void) 100%),
        radial-gradient(ellipse at 50% 30%, rgba(99, 220, 255, 0.06) 0%, transparent 60%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 160px 32px 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.tagline-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(99, 220, 255, 0.06);
    border: 1px solid rgba(99, 220, 255, 0.15);
    color: var(--accent-cyan);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
}

.tagline-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.hero-title .highlight-text {
    color: var(--accent-leather);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.65;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-primary-large {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 16px 32px;
    border-radius: 50px;
    background-color: var(--accent-boucle, #ece6db);
    color: #0b0c0f;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
    text-decoration: none;
    letter-spacing: 0.01em;
}

.btn-primary-large:hover {
    background-color: #f5f0e8;
    color: #0b0c0f;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.btn-secondary-large {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 16px 32px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    transition: var(--transition-smooth);
    cursor: pointer;
    text-decoration: none;
}

.btn-secondary-large:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 24px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-lbl {
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 0.03em;
}

/* Scroll down indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: scrollFloat 3s cubic-bezier(0.16, 1, 0.3, 1) infinite alternate;
}

.scroll-indicator-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollLinePulse 3s ease-in-out infinite;
}

@keyframes scrollFloat {
    0% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.7;
    }
    100% {
        transform: translateX(-50%) translateY(6px);
        opacity: 1;
    }
}

@keyframes scrollLinePulse {

    0%,
    100% {
        opacity: 0.4;
    }

    50% {
        opacity: 1;
    }
}

/* --- SECTION HEADERS --- */
.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 64px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(99, 220, 255, 0.06);
    border: 1px solid rgba(99, 220, 255, 0.12);
    padding: 6px 16px;
    border-radius: 50px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 520px;
}

/* --- GLASSMORPHISM CARDS --- */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(99, 220, 255, 0) 0%, rgba(99, 220, 255, 0.08) 50%, rgba(168, 85, 247, 0) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.card:hover::before {
    opacity: 1;
}

.card:hover {
    border-color: rgba(99, 220, 255, 0.1);
    background: var(--bg-card-hover);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), var(--shadow-glow);
}

/* --- SERVICES SECTION --- */
#services-section {
    background:
        radial-gradient(ellipse at 20% 0%, rgba(99, 220, 255, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(168, 85, 247, 0.03) 0%, transparent 50%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
}

.service-card:hover {
    transform: translateY(-6px);
}

.service-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
}

.service-icon-inline {
    color: var(--accent-leather);
    flex-shrink: 0;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffffff;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.service-features {
    list-style: none;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.service-features li {
    font-size: 0.82rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features li::before {
    content: '';
    width: 5px;
    height: 5px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--glow-cyan);
    flex-shrink: 0;
}

/* --- PRICING SECTION --- */
#pricing-section {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(168, 85, 247, 0.04) 0%, transparent 50%);
}

.billing-toggle-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-top: 16px;
}

.toggle-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.toggle-label.active {
    color: #ffffff;
}

.discount-pill {
    font-size: 0.75rem;
    font-weight: 700;
    background: rgba(56, 178, 132, 0.15);
    color: var(--color-positive);
    border: 1px solid rgba(56, 178, 132, 0.3);
    padding: 2px 8px;
    border-radius: 50px;
    margin-left: 4px;
}

/* Toggle Switch */
.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch .slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.08);
    transition: 0.4s;
    border: 1px solid var(--border-color);
}

.switch .slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: #ffffff;
    transition: 0.4s;
}

.switch input:checked+.slider {
    background: var(--gradient-accent);
}

.switch input:focus+.slider {
    box-shadow: 0 0 10px var(--glow-cyan);
}

.switch input:checked+.slider:before {
    transform: translateX(22px);
}

.switch .slider.round {
    border-radius: 34px;
}

.switch .slider.round:before {
    border-radius: 50%;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1160px;
    margin: 0 auto;
}

.demo-card {
    border-color: rgba(196, 125, 82, 0.25);
    background: linear-gradient(135deg, rgba(196, 125, 82, 0.04) 0%, rgba(14, 14, 24, 0.75) 100%);
}

.pricing-card {
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 28px;
    position: relative;
    overflow: visible;
}

.pricing-card:hover {
    transform: translateY(-6px);
}

.premium-card {
    border-color: rgba(196, 125, 82, 0.35);
    background: linear-gradient(135deg, rgba(196, 125, 82, 0.08) 0%, rgba(14, 14, 24, 0.85) 100%);
}

.premium-card::before {
    opacity: 1 !important;
    background: linear-gradient(135deg, rgba(196, 125, 82, 0.2), rgba(236, 230, 219, 0.15), rgba(196, 125, 82, 0.1)) !important;
}

.card-glow {
    display: none;
}

.popular-tag {
    position: absolute;
    top: 20px;
    right: 24px;
    background-color: var(--accent-boucle, #ece6db);
    color: #0b0c0f;
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
    letter-spacing: 0.02em;
    z-index: 5;
}

.pricing-header h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
}

.pricing-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-top: 6px;
    line-height: 1.45;
}

.price-box {
    margin-top: 20px;
    display: flex;
    align-items: baseline;
}

.price-box .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
}

.price-box .price-value {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.03em;
}

.price-box .period {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-left: 4px;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-features li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-cyan);
    box-shadow: 0 0 8px var(--glow-cyan);
    flex-shrink: 0;
}

.btn-pricing-action {
    margin-top: auto;
    font-weight: 600;
    padding: 14px;
    text-align: center;
    text-decoration: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
}

/* --- HOW CREDITS WORK EXPLAINER --- */
.credit-explainer-wrapper {
    margin-top: 56px;
    padding-top: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.credit-explainer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1160px;
    margin: 0 auto;
}

.credit-explainer-card {
    padding: 24px 20px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    transition: var(--transition-smooth);
}

.credit-explainer-card:hover {
    transform: translateY(-4px);
    border-color: rgba(196, 125, 82, 0.4);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.4);
}

.explainer-header {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.explainer-emoji {
    font-size: 1.35rem;
    line-height: 1;
    flex-shrink: 0;
}

.credit-explainer-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.explainer-credit-tag {
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(196, 125, 82, 0.12);
    border: 1px solid rgba(196, 125, 82, 0.3);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.credit-explainer-card p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

/* --- CONTACT SECTION --- */
#contact-section {
    background:
        radial-gradient(ellipse at 80% 50%, rgba(99, 220, 255, 0.03) 0%, transparent 50%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 48px;
    max-width: 1100px;
    margin: 0 auto;
    align-items: start;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
}

.contact-info-panel .section-title {
    text-align: left;
    line-height: 1.35;
}

.contact-sub {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 12px;
    width: 100%;
}

.contact-detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
}

.contact-detail-item:hover {
    border-color: rgba(99, 220, 255, 0.15);
    background: var(--bg-card-hover);
}

.detail-icon {
    color: var(--accent-cyan);
    background: rgba(99, 220, 255, 0.06);
    border: 1px solid rgba(99, 220, 255, 0.12);
    padding: 12px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.detail-content h4 {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

.detail-content span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
    display: block;
}

.contact-form-panel {
    display: flex;
    justify-content: flex-end;
}

.contact-form-card {
    width: 100%;
    max-width: 520px;
    padding: 36px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
}

.form-group label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-input {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-smooth);
    width: 100%;
}

.form-input:focus {
    border-color: var(--accent-leather, #c47d52);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
    background: rgba(0, 0, 0, 0.4);
}

select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%238b8fa7' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.text-area-input {
    resize: none;
}

/* Contact form success */
.contact-success-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 24px 0;
    animation: fadeInUp 0.4s ease-out;
}

.success-icon-wrapper {
    background: rgba(52, 211, 153, 0.06);
    border: 1px solid rgba(52, 211, 153, 0.15);
    padding: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-success-state h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
}

.contact-success-state p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 320px;
}

/* --- STUDIO SECTION (GATED WORKSPACE) --- */
/* SPA section routing — studio uses hide/show */
.site-section {
    flex-grow: 1;
}

.hidden-view {
    display: none !important;
}

.active-view {
    display: block !important;
}

/* When in studio mode, the landing page is hidden and studio takes full width */
.site-container.studio-mode .landing-page {
    display: none !important;
}

.site-container.studio-mode {
    /* studio mode adjustments */
}

.site-container.studio-mode .site-header {
    position: sticky;
    padding: 8px 24px;
}

.site-container.studio-mode .header-inner {
    border-radius: var(--radius-lg);
}

.site-container.studio-mode .site-footer {
    display: none;
}

.studio-gate-overlay {
    min-height: calc(100vh - 200px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.gate-card {
    width: 100%;
    max-width: 480px;
    padding: 52px 36px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}

.gate-icon {
    color: var(--primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gate-card h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.gate-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.studio-workspace-container {
    animation: fadeInUp 0.4s ease-out;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
}

/* Upload section */
.upload-section {
    margin-bottom: 24px;
    padding: 24px 40px 0 40px;
}

.upload-card {
    border: 2px dashed rgba(99, 220, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    background: rgba(99, 220, 255, 0.02);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.upload-card:hover {
    border-color: rgba(99, 220, 255, 0.3);
    background: rgba(99, 220, 255, 0.04);
}

.upload-card.dragover {
    border-color: var(--accent-cyan);
    background: rgba(99, 220, 255, 0.06);
    box-shadow: 0 0 30px var(--glow-cyan);
}

.upload-icon {
    color: var(--accent-cyan);
    opacity: 0.6;
}

.upload-card h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
}

.upload-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.upload-tip {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.highlight-link {
    color: var(--accent-cyan);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.highlight-link:hover {
    color: #ffffff;
    text-decoration: underline;
}

.file-hidden {
    display: none;
}

/* --- FULL-BLEED CATALOG VIEW --- */
.catalog-view {
    animation: fadeInUp 0.4s ease-out;
    width: 100%;
}

.catalog-hero {
    padding: 32px 40px 0 40px;
    position: relative;
}

.catalog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(99, 220, 255, 0.04) 0%, transparent 100%);
    pointer-events: none;
    z-index: 0;
}

.catalog-hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.catalog-hero-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
}

.catalog-hero-subtitle {
    font-size: 0.92rem;
    color: var(--text-secondary);
    margin-top: 6px;
    line-height: 1.5;
}

.catalog-hero-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.catalog-import-btn {
    padding: 10px 20px !important;
    font-size: 0.9rem !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    white-space: nowrap;
    border-radius: var(--radius-md) !important;
    font-weight: 600 !important;
}

.catalog-camera-btn {
    padding: 10px 20px !important;
    font-size: 0.9rem !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    white-space: nowrap;
    border-radius: var(--radius-md) !important;
    font-weight: 600 !important;
    background: transparent !important;
    border: 1px solid var(--accent-cyan) !important;
    color: var(--accent-cyan) !important;
    cursor: pointer;
    transition: var(--transition-smooth) !important;
}

.catalog-camera-btn:hover {
    background: rgba(99, 220, 255, 0.1) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

/* Catalog Toolbar (Search + Filter) */
.catalog-toolbar {
    padding: 20px 40px;
    position: sticky;
    top: 68px;
    z-index: 10;
    background: rgba(3, 3, 5, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.catalog-filter-bar {
    display: flex;
    gap: 12px;
    align-items: center;
    width: 100%;
}

.catalog-filter-bar .search-wrapper {
    flex-grow: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.catalog-filter-bar .search-icon {
    position: absolute;
    left: 16px;
    color: var(--text-secondary);
    pointer-events: none;
}

.catalog-filter-bar input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    font-size: 0.92rem;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
}

.catalog-filter-bar input:focus {
    border-color: var(--accent-cyan);
    background: rgba(255, 255, 255, 0.06);
    outline: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.catalog-filter-bar select {
    padding: 12px 20px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(14, 14, 24, 0.95);
    color: #fff;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
}

.catalog-filter-bar select:focus {
    border-color: var(--accent-cyan);
    outline: none;
}

/* Catalog Reposition Toggle Switch */
.catalog-reposition-toggle-wrapper {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.catalog-reposition-toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    cursor: pointer;
    user-select: none;
    transition: var(--transition-smooth);
}

.catalog-reposition-toggle-label:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.catalog-reposition-toggle-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.catalog-toggle-track {
    position: relative;
    width: 38px;
    height: 22px;
    background: rgba(255, 255, 255, 0.16);
    border-radius: 20px;
    transition: background 0.25s ease, box-shadow 0.25s ease;
    flex-shrink: 0;
    display: inline-block;
}

.catalog-toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #ffffff;
    border-radius: 50%;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background 0.25s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.catalog-reposition-toggle-label input[type="checkbox"]:checked + .catalog-toggle-track {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.catalog-reposition-toggle-label input[type="checkbox"]:checked + .catalog-toggle-track .catalog-toggle-thumb {
    transform: translateX(16px);
    background: #ffffff;
}

.catalog-toggle-text-group {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.catalog-toggle-label-text {
    font-size: 0.84rem;
    font-weight: 600;
    color: #e2e8f0;
    white-space: nowrap;
    letter-spacing: -0.2px;
}

.catalog-reposition-toggle-label input[type="checkbox"]:checked ~ .catalog-toggle-text-group .catalog-toggle-label-text {
    color: #fff;
}

/* Full-Bleed Product Grid */
.catalog-grid-fullbleed {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    padding: 24px 40px 40px 40px;
    min-height: 300px;
}

.catalog-empty,
.catalog-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    color: var(--text-secondary);
    gap: 12px;
    font-size: 0.95rem;
}

.spinner-small {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(99, 220, 255, 0.15);
    border-top-color: var(--accent-cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Premium Product Card */
.product-card {
    background: rgba(14, 14, 24, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    cursor: pointer;
    position: relative;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(99, 220, 255, 0.0) 0%, rgba(168, 85, 247, 0.0) 100%);
    transition: var(--transition-smooth);
    z-index: 0;
    pointer-events: none;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(99, 220, 255, 0.25);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), 0 0 30px rgba(99, 220, 255, 0.06);
}

.product-card:hover::before {
    background: linear-gradient(135deg, rgba(99, 220, 255, 0.03) 0%, rgba(168, 85, 247, 0.03) 100%);
}

.product-image-container {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    position: relative;
    background: rgba(0, 0, 0, 0.25);
}

.product-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-image-container img {
    transform: scale(1.08);
}

.product-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(14, 14, 24, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.product-card-info {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
    position: relative;
    z-index: 1;
}

.product-card-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-card-action {
    background: rgba(99, 220, 255, 0.08);
    border: 1px solid rgba(99, 220, 255, 0.15);
    color: var(--accent-cyan);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    font-size: 0.82rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-body);
}

.product-card-action:hover {
    background: var(--accent-cyan);
    color: #0e0e18;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 16px var(--glow-cyan);
}


/* Card Selection Mode Checkbox (Clean circular badge) */
.product-select-checkbox {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(14, 14, 24, 0.82);
    border: 2px solid rgba(255, 255, 255, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0e0e18;
    opacity: 0;
    transform: scale(0.6);
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 10;
    pointer-events: none;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.product-select-checkbox svg {
    opacity: 0;
    transform: scale(0.4);
    transition: all 0.15s ease;
}

body.catalog-selection-active .product-select-checkbox {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.product-card.selected .product-select-checkbox {
    background: var(--accent-cyan);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 12px var(--glow-cyan);
}

.product-card.selected .product-select-checkbox svg {
    opacity: 1;
    transform: scale(1);
}

.product-card.selected {
    border-color: var(--accent-leather) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5) !important;
    transform: translateY(-2px);
}

body.catalog-selection-active .product-card-action {
    pointer-events: none;
    opacity: 0.55;
}

body.catalog-selection-active .product-card {
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

body.catalog-selection-active .mobile-bottom-dock {
    display: none !important;
}

/* Catalog Toolbar Select Button */
.catalog-select-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 44px;
    padding: 0 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    font-family: var(--font-body);
}

.catalog-select-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
}

.catalog-select-toggle-btn.active {
    background: rgba(99, 220, 255, 0.16);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 14px var(--glow-cyan);
}

/* Floating Batch Action Bar */
.catalog-batch-bar {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    width: min(92%, 560px);
    background: rgba(14, 14, 24, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8), 0 0 24px rgba(99, 220, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    z-index: 920;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    opacity: 0;
    pointer-events: none;
}

body.catalog-selection-active .catalog-batch-bar {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.batch-bar-info {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
}

.batch-count-badge {
    background: var(--accent-cyan);
    color: #0e0e18;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 700;
}

.batch-bar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-batch-action {
    height: 36px;
    padding: 0 14px;
    border-radius: var(--radius-md);
    font-size: 0.82rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
}

.btn-batch-delete {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border: 1px solid rgba(239, 68, 68, 0.6);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.btn-batch-delete:hover:not(:disabled) {
    background: #ef4444;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
    transform: translateY(-1px);
}

.btn-batch-delete:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
}

.btn-batch-cancel {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-secondary);
}

.btn-batch-cancel:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.btn-batch-select-all {
    background: transparent;
    border: none;
    color: var(--accent-cyan);
    font-size: 0.8rem;
    cursor: pointer;
    padding: 2px 6px;
    text-decoration: underline;
    text-underline-offset: 3px;
    font-family: var(--font-body);
}

@media (max-width: 768px) {
    .catalog-batch-bar {
        bottom: calc(14px + env(safe-area-inset-bottom, 0px));
        width: calc(100% - 32px);
        max-width: 480px;
        padding: 10px 14px;
        box-sizing: border-box;
        z-index: 1050;
    }
    .btn-batch-action {
        padding: 0 10px;
        font-size: 0.78rem;
    }
}

/* --- EDITOR VIEW CONTAINER --- */
.editor-view-container {
    animation: fadeInUp 0.35s ease-out;
    width: 100%;
}

/* Editor Top Bar */
.editor-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(7, 7, 10, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 68px;
    z-index: 10;
}

.btn-back-catalog {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
}

.btn-back-catalog:hover {
    background: rgba(99, 220, 255, 0.08);
    border-color: rgba(99, 220, 255, 0.25);
    color: var(--accent-cyan);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.editor-topbar-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Image preview in modal */
.import-preview-container {
    position: relative;
    width: 100%;
}

.btn-remove-preview {
    background: rgba(239, 68, 68, 0.2) !important;
    border: 1px solid rgba(239, 68, 68, 0.4) !important;
    color: #ef4444 !important;
}

.btn-remove-preview:hover {
    background: #ef4444 !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

.import-image-dropzone:hover {
    border-color: var(--accent-cyan) !important;
    background: rgba(99, 220, 255, 0.04);
}

/* 3-Column Studio Editor Grid */
.editor-section {
    padding: 24px 40px;
}

.editor-grid-3col {
    display: grid;
    grid-template-columns: 320px 1fr 280px;
    gap: 20px;
    align-items: start;
    width: 100%;
}

.glass-panel {
    background: rgba(14, 14, 24, 0.5);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-deep);
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-card {
    border-radius: var(--radius-xl);
}

.divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

.section-title-sm {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: #ffffff;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.section-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.4;
}

/* Segment Mode Compact Pills */
.mode-pill input[type="radio"] {
    display: none;
}

.mode-pill .pill-box {
    text-align: center;
    padding: 10px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.mode-pill:hover .pill-box {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
}

.positive input[type="radio"]:checked+.pill-box {
    background: rgba(52, 211, 153, 0.08);
    border-color: var(--color-positive);
    color: var(--color-positive);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.negative input[type="radio"]:checked+.pill-box {
    background: rgba(248, 113, 113, 0.08);
    border-color: var(--color-negative);
    color: var(--color-negative);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.recolor-mode-btn input[type="radio"]:checked+.pill-box {
    background: rgba(196, 125, 82, 0.08);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.recolor-mode-btn input[type="radio"]:checked+.pill-box div {
    color: var(--accent-cyan) !important;
    opacity: 0.9;
}

/* Color Picker */
.color-picker-input-group {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    align-items: center;
}

.color-picker-wrapper {
    flex-grow: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 4px 10px;
    height: 40px;
}

#color-picker {
    appearance: none;
    -webkit-appearance: none;
    border: none;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    cursor: pointer;
    background: transparent;
    padding: 0;
}

#color-picker::-webkit-color-swatch-wrapper {
    padding: 0;
}

#color-picker::-webkit-color-swatch {
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
}

.color-preview-hex {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
}

.hex-text-field {
    width: 85px;
    height: 40px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    text-align: center;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    outline: none;
    transition: var(--transition-smooth);
}

.hex-text-field:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.presets-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.presets-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.presets-grid-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 6px;
    justify-items: center;
}

.swatch-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
}

.swatch-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.swatch-btn:hover {
    transform: scale(1.2);
    z-index: 2;
}

.swatch-btn.active {
    border-color: #ffffff;
    outline: 2px solid var(--accent-leather);
    outline-offset: 2px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    transform: scale(1.1);
}

/* Canvas Card */
.canvas-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-xl);
}

.canvas-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: rgba(10, 12, 18, 0.7);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom-left-radius: var(--radius-xl);
    border-bottom-right-radius: var(--radius-xl);
    width: 100%;
    box-sizing: border-box;
}

.canvas-viewport {
    padding: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #07070a;
    min-height: 480px;
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

.canvas-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    max-height: 60vh;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    user-select: none;
    -webkit-user-drag: none;
}

#image-underlay {
    display: block;
    max-width: 100%;
    height: auto;
    max-height: 60vh;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
}

.recolored-overlay {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    overflow: hidden;
    pointer-events: none;
    transition: width 0.08s ease-out;
    border-right: 1px solid rgba(255, 255, 255, 0.4);
    z-index: 4;
}

#image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    max-height: 60vh;
    max-width: none;
    object-fit: contain;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
}

.markers-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 25;
    cursor: crosshair;
}

.brush-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 6;
    pointer-events: none;
}

.click-marker {
    position: absolute;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    border: 2.5px solid #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.75);
    z-index: 26;
    pointer-events: none;
    animation: markerPulse 1.5s infinite;
}

.click-marker::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.8);
}

.marker-add {
    background-color: var(--color-positive);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5), 0 0 0 3px rgba(52, 211, 153, 0.35);
}


.markers-hidden .click-marker {
    display: none !important;
}

.slider-bar {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0%;
    width: 3px;
    background: rgba(255, 255, 255, 0.5);
    cursor: ew-resize;
    z-index: 10;
    transform: translateX(-1.5px);
    transition: left 0.08s ease-out;
}

.slider-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #ffffff;
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.4);
    border: 2px solid var(--accent-cyan);
    transition: var(--transition-smooth);
}

.slider-bar:hover .slider-handle,
.slider-bar.active .slider-handle {
    background-color: var(--accent-boucle, #ece6db);
    color: #0b0c0f;
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background: rgba(5, 5, 10, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 16px;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

/* Modern AI Progress Overlay */
.ai-progress-overlay,
.ai-progress-card {
    width: calc(100% - 32px);
    max-width: 380px;
    background: rgba(14, 14, 24, 0.95);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px 22px;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    gap: 14px;
    animation: progressCardPop 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    margin: 0 auto;
    box-sizing: border-box;
}

.ai-progress-overlay.solid-mode,
.ai-progress-card.solid-mode {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.7);
}

@keyframes progressCardPop {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.ai-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.ai-progress-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.35);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: #f59e0b;
    letter-spacing: 0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 70%;
    min-width: 0;
    flex-shrink: 1;
}

.ai-progress-overlay.solid-mode .ai-progress-badge,
.ai-progress-card.solid-mode .ai-progress-badge {
    background: rgba(99, 220, 255, 0.12);
    border-color: rgba(99, 220, 255, 0.35);
    color: var(--accent-cyan);
}

.ai-progress-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--primary);
    flex-shrink: 0;
}

.ai-progress-overlay.solid-mode .ai-progress-dot,
.ai-progress-card.solid-mode .ai-progress-dot {
    background-color: var(--accent-leather);
}

.ai-progress-percent {
    font-family: monospace;
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
    min-width: 3ch;
    text-align: right;
}

/* Progress Track & Fill */
.ai-progress-bar-track {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.ai-progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #f59e0b, #ef4444, #ec4899);
    border-radius: 10px;
    transition: width 0.12s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.ai-progress-overlay.solid-mode .ai-progress-bar-fill,
.ai-progress-card.solid-mode .ai-progress-bar-fill {
    background: linear-gradient(90deg, #c47d52, #df996e, #ece6db);
}

.ai-progress-bar-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
    animation: progressGlowSweep 1.6s infinite ease-in-out;
}

@keyframes progressGlowSweep {
    0% { left: -100%; }
    100% { left: 200%; }
}

/* Status Details */
.ai-progress-status-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ai-progress-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

#loading-text {
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    color: #fff;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ai-step-badge {
    font-size: 0.8125rem;
    font-family: monospace;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.25);
    flex-shrink: 0;
    white-space: nowrap;
}

.ai-progress-overlay.solid-mode .ai-step-badge,
.ai-progress-card.solid-mode .ai-step-badge {
    color: var(--accent-cyan);
    border-color: rgba(99, 220, 255, 0.25);
}

.ai-progress-subtext {
    font-size: 0.76rem;
    color: var(--text-secondary);
    line-height: 1.35;
    margin: 0;
    transition: color 0.2s ease;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Loading card mobile adjustments */
@media (max-width: 480px) {
    .ai-progress-card {
        max-width: 340px;
        padding: 16px 16px;
        gap: 12px;
    }

    .ai-progress-badge {
        font-size: 0.8125rem;
        padding: 3px 8px;
    }

    .ai-progress-percent {
        font-size: 1.15rem;
    }

    #loading-text {
        font-size: 0.82rem;
    }

    .ai-progress-subtext {
        font-size: 0.8125rem;
    }
}

/* Help Box */
.help-box {
    display: flex;
    gap: 12px;
    background: rgba(99, 220, 255, 0.03);
    border: 1px solid rgba(99, 220, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.help-icon {
    color: var(--accent-cyan);
    flex-shrink: 0;
    margin-top: 1px;
}

.help-text {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.btn-danger-hover:hover:not(:disabled) {
    background: rgba(248, 113, 113, 0.08) !important;
    border-color: var(--color-negative) !important;
    color: #ffffff !important;
}

/* --- MODALS --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background: rgba(3, 3, 5, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1200;
    padding: 20px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal-overlay.active {
    display: flex;
}

.modal-card {
    width: 100%;
    animation: zoomIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-xl);
    position: relative;
    max-height: 90vh;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: var(--shadow-deep);
    overflow: hidden;
}

.legal-card {
    max-width: 680px;
    max-height: 80vh;
}

.auth-modal-card {
    max-width: 420px;
}

.modal-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.06);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
}

.legal-body-content {
    line-height: 1.65;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.legal-body-content h4 {
    font-family: var(--font-heading);
    color: #ffffff;
    margin: 24px 0 8px 0;
    font-size: 1rem;
    font-weight: 600;
}

.legal-body-content h4:first-child {
    margin-top: 0;
}

.legal-body-content p {
    margin-bottom: 14px;
}

.legal-body-content ul {
    margin-left: 20px;
    margin-bottom: 14px;
}

.legal-body-content li {
    margin-bottom: 6px;
}

.auth-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 36px 24px;
}

.auth-icon-wrapper {
    color: var(--accent-cyan);
    background: rgba(99, 220, 255, 0.06);
    padding: 18px;
    border-radius: 50%;
    border: 1px solid rgba(99, 220, 255, 0.15);
}

.auth-subtitle {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* --- SESSION INACTIVITY TIMEOUT MODAL --- */
.session-modal-card {
    max-width: 440px;
    border: 1px solid rgba(245, 158, 11, 0.35);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
}

.session-modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 32px 24px 28px;
}

.session-warning-icon {
    color: #f59e0b;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.session-subtitle {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.session-countdown-badge {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.25);
    padding: 8px 26px;
    border-radius: 12px;
    letter-spacing: 0.04em;
    margin: 4px 0;
}

.session-modal-actions {
    display: flex;
    gap: 12px;
    width: 100%;
    margin-top: 6px;
}

@media (max-width: 480px) {
    .session-modal-actions {
        flex-direction: column;
    }
}

/* --- FOOTER --- */
.site-footer {
    border-top: 1px solid var(--border-color);
    padding: 64px 0 32px;
    margin-top: 0;
    background: rgba(8, 8, 14, 0.95);
    position: relative;
    z-index: 10;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
    gap: 40px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-tagline {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 320px;
    margin: 0;
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.footer-badge {
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
}

.footer-col-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 0 0 6px 0;
}

.footer-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav-list li a, .footer-nav-list li span, .footer-nav-list li button {
    font-size: 0.82rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
}

.footer-nav-list li a:hover, .footer-nav-list li button:hover {
    color: var(--accent-cyan);
    transform: translateX(2px);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* Fallback for legacy footer-inner */
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-link-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.82rem;
    cursor: pointer;
    padding: 4px 6px;
    font-weight: 500;
    transition: var(--transition-smooth);
    font-family: var(--font-body);
}

.footer-link-btn:hover {
    color: var(--accent-cyan);
}

.bullet {
    color: rgba(255, 255, 255, 0.1);
}

/* Legal modal tabs */
.legal-tabs-nav {
    display: flex;
    gap: 4px;
    padding: 10px 20px 0;
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    background: rgba(0, 0, 0, 0.25);
}

.legal-tab-btn {
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 8px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    border-radius: 4px 4px 0 0;
}

.legal-tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.03);
}

.legal-tab-btn.active {
    color: var(--accent-cyan);
    border-bottom-color: var(--accent-cyan);
    background: rgba(99, 220, 255, 0.05);
}

/* --- BUTTONS (Global) --- */
button {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-smooth);
    outline: none;
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background-color: var(--accent-boucle, #ece6db);
    color: #0b0c0f;
    border: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
    font-weight: 600;
}

.btn-primary:hover:not(:disabled) {
    background-color: #f5f0e8;
    color: #0b0c0f;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
    transform: translateY(-1px);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-icon {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--border-color);
    color: var(--text-secondary);
    padding: 8px;
    border-radius: var(--radius-md);
}

.btn-icon:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.btn-icon.active {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    background: rgba(99, 220, 255, 0.06);
}

button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    box-shadow: none !important;
    transform: none !important;
}

/* Google Auth Button */
.btn-google-auth-trigger {
    background-color: var(--accent-boucle, #ece6db) !important;
    color: #0b0c0f !important;
    font-weight: 600;
}

/* --- TOAST SYSTEM --- */
.toast-container {
    position: fixed;
    bottom: 28px;
    right: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 300;
}

@media (max-width: 768px) {
    .toast-container {
        bottom: 80px;
        left: 16px;
        right: 16px;
        align-items: center;
        pointer-events: none;
    }
}

.toast {
    background: rgba(14, 14, 24, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 14px 22px;
    box-shadow: var(--shadow-deep);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 280px;
    animation: slideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    transition: var(--transition-smooth);
}

.toast.toast-success {
    border: 1px solid rgba(56, 178, 132, 0.35);
    background: rgba(14, 24, 20, 0.92);
}

.toast.toast-error {
    border: 1px solid rgba(224, 88, 88, 0.35);
    background: rgba(28, 14, 16, 0.92);
}

.toast.toast-warning {
    border: 1px solid rgba(196, 125, 82, 0.35);
    background: rgba(28, 20, 14, 0.92);
}

.toast-message {
    font-size: 0.85rem;
    font-weight: 500;
}

/* --- KEYFRAME ANIMATIONS --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.92);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes loadingBarMove {
    0% {
        transform: translateX(-100%);
        width: 30%;
    }

    50% {
        width: 45%;
    }

    100% {
        transform: translateX(300%);
        width: 30%;
    }
}

@keyframes markerPulse {
    0% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0.9;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.25);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0.9;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* --- GRADIENT DIVIDER BETWEEN SECTIONS --- */
.section-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 220, 255, 0.2), rgba(168, 85, 247, 0.2), transparent);
    border: none;
    margin: 0;
}

/* --- RESPONSIVE --- */
@media (max-width: 1200px) {
    .editor-grid-3col {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
    }

    .canvas-card {
        order: 1 !important;
        width: 100% !important;
    }

    .sidebar-left {
        order: 2 !important;
        width: 100% !important;
    }

    .sidebar-right {
        order: 3 !important;
        width: 100% !important;
    }

    .studio-workspace-container {
        padding: 0;
    }
}

@media (max-width: 1024px) {

    .services-grid,
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .credit-explainer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form-panel {
        justify-content: center;
    }

    .contact-form-card {
        max-width: 100%;
    }

    .hero-stats {
        gap: 32px;
    }

    .content-wrapper {
        padding: 0 24px;
    }
}

@media (max-width: 768px) {

    .services-grid,
    .pricing-grid,
    .credit-explainer-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .site-header {
        padding: 10px 16px;
    }

    .header-inner {
        padding: 8px 10px 8px 18px;
    }

    .nav-menu {
        display: none;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-content {
        padding: 140px 20px 60px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }

    .landing-section {
        padding: 80px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary-large,
    .btn-secondary-large {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .content-wrapper {
        padding: 0 16px;
    }

    .upload-card {
        padding: 40px 20px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 14px;
        text-align: center;
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   SHOWROOM MODE STYLING (B2B FURNITURE SHOWROOM EXTENSION)
   ============================================================ */

.showroom-active {
    overflow: hidden !important;
}

.showroom-active .site-header,
.showroom-active .site-footer {
    display: none !important;
}

.showroom-active .editor-view-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--bg-void);
    z-index: 9999;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0px !important;
    margin: 0 !important;
    border: none !important;
}

.showroom-active .editor-topbar {
    display: none !important;
}

.showroom-active .editor-section {
    display: block !important;
    width: 100vw;
    height: 100vh;
    padding: 0 !important;
    margin: 0 !important;
}

.showroom-active .editor-grid-3col {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    gap: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

.showroom-active .sidebar {
    display: none !important;
}

.showroom-active .canvas-card {
    width: 100vw !important;
    height: 100vh !important;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 !important;
    margin: 0 !important;
}

.showroom-active .canvas-card .card-header,
.showroom-active .canvas-card-footer {
    display: none !important;
}

.showroom-active .canvas-viewport {
    background: #030305 !important;
    width: 100vw !important;
    height: 100vh !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    justify-content: center;
    align-items: center;
    min-height: 100vh !important;
}

.showroom-active .canvas-wrapper {
    max-height: 80vh !important;
    max-width: 90vw !important;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.8);
    border-radius: var(--radius-lg);
}

.showroom-active #image-underlay,
.showroom-active #image-overlay {
    max-height: 80vh !important;
    max-width: 90vw !important;
}

.showroom-active .click-marker {
    display: none !important;
}

/* Showroom Controls (Clean Presentation Mode) */
.showroom-controls {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: showroomFadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes showroomFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.92);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.btn-exit-showroom {
    position: relative;
    background: rgba(239, 68, 68, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 2px solid rgba(255, 255, 255, 0.9);
    color: #ffffff;
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.btn-exit-showroom svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.5;
}

.btn-exit-showroom:hover {
    background: #dc2626;
    color: #ffffff;
    border-color: #ffffff;
    transform: scale(1.1);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.55), 0 0 0 2px rgba(255, 255, 255, 0.35);
}

@media (max-width: 768px) {
    .showroom-controls {
        top: 16px;
        right: 16px;
    }

    .btn-exit-showroom {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .showroom-controls {
        top: calc(12px + env(safe-area-inset-top, 6px));
        right: 14px;
    }

    .btn-exit-showroom {
        width: 38px;
        height: 38px;
    }
}

/* --- Section 2: Collapsible Fabric Selection Accordion --- */
.fabric-selection-accordion {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.fabric-selection-accordion:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.fabric-selection-accordion[open] {
    background: rgba(255, 255, 255, 0.035);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.fabric-selection-summary {
    list-style: none;
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    user-select: none;
    transition: var(--transition-smooth);
}

.fabric-selection-summary::-webkit-details-marker {
    display: none;
}

.fabric-selection-summary:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--accent-cyan);
}

.fabric-selection-accordion[open] .accordion-chevron {
    transform: rotate(180deg);
}

.fabric-selection-content {
    padding: 12px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 8px;
    animation: accordionFadeIn 0.22s ease-out;
}

@keyframes accordionFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fabric Category Selector Tabs Hover Effect */
.fabric-tab-btn:hover:not(.active) {
    color: var(--accent-cyan) !important;
    opacity: 0.8;
}

/* --- Generative Fabric AI Studio Mode Styles --- */
.studio-engine-tab:hover:not(.active) {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

.fabric-pattern-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 10px 8px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    user-select: none;
}

.fabric-pattern-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(245, 158, 11, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.fabric-pattern-card.active {
    background: rgba(245, 158, 11, 0.12);
    border-color: #f59e0b;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.fabric-pattern-icon {
    font-size: 1.3rem;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

.fabric-pattern-name {
    font-size: 0.76rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.fabric-pattern-tag {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.prompt-chip {
    transition: var(--transition-smooth);
}

.prompt-chip:hover {
    background: rgba(245, 158, 11, 0.15) !important;
    border-color: rgba(245, 158, 11, 0.4) !important;
    color: #f59e0b !important;
    transform: translateY(-1px);
}

.texture-tab-btn:hover:not(.active) {
    color: #fff !important;
}

.texture-tab-btn.active {
    border-bottom: 2px solid #f59e0b !important;
}

.texture-color-swatch {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    position: relative;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

.texture-color-swatch:hover {
    transform: scale(1.15);
    z-index: 2;
}

.texture-color-swatch.active {
    border-color: #fff;
    outline: 2px solid var(--accent-leather, #c47d52);
    outline-offset: 2px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    transform: scale(1.1);
}

#btn-trigger-fabric-ai:hover:not(:disabled) {
    transform: translateY(-1px);
    filter: brightness(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5) !important;
}

#btn-trigger-fabric-ai:active:not(:disabled) {
    transform: translateY(0);
}

/* --- Authentic Fabric Catalog Swatches & Previews --- */
.fabric-pattern-thumb-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 2px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.fabric-pattern-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.texture-swatch-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    padding: 4px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    user-select: none;
}

.texture-swatch-card:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(245, 158, 11, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.texture-swatch-card.active {
    background: rgba(245, 158, 11, 0.15);
    border-color: #f59e0b;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.texture-swatch-img-box {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
}

.texture-swatch-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.texture-swatch-card:hover .texture-swatch-img-box img {
    transform: scale(1.08);
}

.texture-swatch-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    font-family: var(--font-heading);
    font-weight: 500;
}

.texture-swatch-card.active .texture-swatch-label {
    color: #fff;
    font-weight: 600;
}

/* --- Advanced Color Changing Settings Toggle Button --- */
.advanced-shade-toggle-wrapper {
    width: 100%;
    animation: fadeInSlideUp 0.25s ease-out;
}

.btn-advanced-shade-toggle {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.08), rgba(20, 24, 33, 0.9));
    border: 1px solid rgba(245, 158, 11, 0.35);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    color: #f59e0b;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.btn-advanced-shade-toggle:hover {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.16), rgba(30, 36, 50, 0.95));
    border-color: #f59e0b;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
    transform: translateY(-1px);
    color: #ffffff;
}

.btn-advanced-shade-toggle.is-expanded {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(25, 30, 42, 0.95));
    border-color: #f59e0b;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.btn-advanced-shade-toggle.is-expanded .toggle-chevron {
    transform: rotate(180deg);
}

.advanced-toggle-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.advanced-toggle-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.active-tone-indicator {
    width: 13px;
    height: 13px;
    border-radius: 50%;
    border: 1.5px solid rgba(255, 255, 255, 0.6);
    background-color: #d7bea5;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.5);
    display: inline-block;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.toggle-chevron {
    transition: transform 0.25s ease;
    color: var(--text-secondary);
}

.btn-advanced-shade-toggle:hover .toggle-chevron {
    color: #fff;
}

/* --- Active Shade Studio & Palette Inspector --- */
.active-shade-inspector {
    padding: 12px 0;
    margin-top: 10px;
    margin-bottom: 12px;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    animation: fadeInSlideUp 0.25s ease-out;
}

.shade-inspector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.shade-inspector-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: #f59e0b;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.shade-reset-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.75rem;
    padding: 4px 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all 0.2s ease;
}

.shade-reset-btn:hover {
    background: rgba(248, 113, 113, 0.15);
    border-color: #f87171;
    color: #f87171;
}

.shade-preview-box {
    position: relative;
    width: 100%;
    height: 110px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: #090a0f;
    padding: 8px;
    margin-bottom: 10px;
    cursor: crosshair;
}

.shade-preview-canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    image-rendering: auto;
}

.shade-preview-badge {
    position: absolute;
    bottom: 6px;
    right: 6px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #f59e0b;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 4px;
}

.shade-preview-hint {
    position: absolute;
    top: 6px;
    left: 6px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 4px;
    pointer-events: none;
}

.shade-palette-section {
    margin-bottom: 10px;
}

.shade-palette-label-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.shade-palette-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.shade-palette-row {
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 6px 8px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    min-height: 38px;
}

.shade-color-chip {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    position: relative;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
    flex-shrink: 0;
}

.shade-color-chip:hover {
    transform: scale(1.18);
    border-color: #fff;
    z-index: 2;
}

.shade-color-chip.active {
    border-color: #fff;
    transform: scale(1.15);
    outline: 2px solid var(--accent-leather, #c47d52);
    outline-offset: 2px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.shade-color-chip.active::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.shade-tune-controls {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 4px;
}

.shade-color-inputs {
    display: flex;
    gap: 8px;
    align-items: center;
}

.shade-picker-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    flex: 1;
}

.shade-color-input-native {
    border: none;
    background: transparent;
    width: 24px;
    height: 24px;
    cursor: pointer;
    padding: 0;
    border-radius: 4px;
}

.shade-hex-display {
    font-size: 0.78rem;
    font-family: monospace;
    font-weight: 600;
    color: #fff;
}

.shade-mode-switch {
    display: flex;
    gap: 4px;
    background: rgba(0, 0, 0, 0.3);
    padding: 2px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.shade-mode-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 6px 4px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: center;
    transition: all 0.15s ease;
}

.shade-mode-btn.active {
    background: rgba(196, 125, 82, 0.2);
    color: var(--accent-leather);
    font-weight: 600;
}

.shade-slider-row {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.shade-slider-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Multi-Zone Fabric AI Synthesis CTA */
.btn-generate-fabric {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    box-shadow: none;
    cursor: not-allowed;
    transition: all 0.25s ease;
}

.btn-generate-fabric.ready {
    background: var(--accent-leather, #c47d52) !important;
    border: 1px solid rgba(196, 125, 82, 0.5) !important;
    color: #ffffff !important;
    cursor: pointer !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4) !important;
}

.btn-generate-fabric.ready:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5) !important;
    background: #b36e45 !important;
}

.btn-generate-fabric.ready:active {
    transform: translateY(0);
}

.fabric-credit-badge {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: #fff;
}

/* ============================================================
   RESPONSIVE ARCHITECTURE — MOBILE & TABLET SYSTEM
   ============================================================ */

/* --- Touch Primitives & Anti-Tap-Delay --- */
button,
a,
input,
select,
textarea,
.mode-pill,
.fabric-pattern-card,
.texture-swatch-card,
.shade-color-chip,
.mobile-dock-item,
.studio-mobile-btn {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* --- Hamburger Toggle Button --- */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    padding: 8px;
    z-index: 1002;
    transition: var(--transition-smooth);
    margin-left: 6px;
    flex-shrink: 0;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.nav-toggle.open {
    background: rgba(99, 220, 255, 0.1);
    border-color: rgba(99, 220, 255, 0.3);
}

.nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --- Navigation Drawer Backdrop --- */
.nav-drawer-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-drawer-backdrop.active {
    display: block;
    opacity: 1;
}

/* --- Mobile Bottom Navigation Dock (Phones) --- */
.mobile-bottom-dock {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 18, 0.94);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 16px calc(8px + env(safe-area-inset-bottom, 8px));
    z-index: 890;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.6);
}

.mobile-dock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
    min-width: 60px;
}

.mobile-dock-item svg {
    transition: transform 0.2s ease, stroke 0.2s ease;
}

.mobile-dock-item:hover,
.mobile-dock-item.active {
    color: var(--accent-cyan);
}

.mobile-dock-item.active svg {
    stroke: var(--accent-cyan);
    transform: scale(1.1);
    filter: drop-shadow(0 0 8px var(--glow-cyan));
}

/* --- Mobile Studio Sticky Action Bar --- */
.studio-mobile-bar {
    display: none;
    position: fixed;
    bottom: calc(56px + env(safe-area-inset-bottom, 8px));
    left: 12px;
    right: 12px;
    background: rgba(14, 14, 24, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    padding: 6px 10px;
    z-index: 880;
    gap: 8px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
    animation: fadeInUp 0.3s ease-out;
}

@media (min-width: 769px) {
    .studio-mobile-bar {
        display: none !important;
    }
}

.studio-mobile-btn {
    flex: 1;
    height: 40px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 0.78rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.studio-mobile-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.studio-mobile-btn-primary {
    background: var(--gradient-accent) !important;
    color: #000 !important;
    border: none !important;
    box-shadow: 0 4px 15px var(--glow-cyan);
    flex: 1.4;
}

.showroom-active .mobile-bottom-dock,
.showroom-active .studio-mobile-bar {
    display: none !important;
}

/* ============================================================
   BREAKPOINT: TABLET & SMALL LAPTOP (<= 1024px)
   ============================================================ */
@media (max-width: 1024px) {
    .content-wrapper {
        padding: 0 24px;
    }

    .services-grid,
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 20px;
    }

    .credit-explainer-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 32px;
    }

    .contact-grid {
        grid-template-columns: 1fr !important;
        gap: 36px;
    }

    .editor-grid-3col {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px;
    }

    .canvas-card {
        order: 1 !important;
        width: 100% !important;
    }

    .sidebar-left {
        order: 2 !important;
        width: 100% !important;
    }

    .sidebar-right {
        order: 3 !important;
        width: 100% !important;
    }

    .canvas-viewport {
        min-height: 400px;
    }
}

/* ============================================================
   BREAKPOINT: MOBILE LANDSCAPE & SMALL TABLETS (<= 768px)
   ============================================================ */
@media (max-width: 768px) {
    /* Safe Bottom padding on page container */
    .landing-page {
        padding-bottom: calc(70px + env(safe-area-inset-bottom, 8px));
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }

    /* Navigation Header */
    .site-header {
        padding: 8px 10px !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
    }

    .header-inner {
        position: relative !important;
        z-index: 1000 !important;
        padding: 6px 12px !important;
        border-radius: 40px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
    }

    .brand {
        gap: 8px !important;
        min-width: 0 !important;
        flex-shrink: 1 !important;
    }

    .brand-logo-img {
        width: 22px !important;
        height: 22px !important;
    }

    .brand span {
        font-size: 1.12rem !important;
        white-space: nowrap !important;
    }

    .brand .badge {
        display: none !important;
    }

    .nav-auth {
        margin-left: auto !important;
        gap: 6px !important;
        flex-shrink: 0 !important;
    }

    .nav-credits-pill {
        padding: 4px 8px !important;
        gap: 4px !important;
        font-size: 0.76rem !important;
    }

    .nav-credits-label {
        display: none !important;
    }

    .user-avatar {
        width: 30px !important;
        height: 30px !important;
    }

    .btn-login {
        padding: 6px 12px !important;
        font-size: 0.78rem !important;
        gap: 4px !important;
    }

    .nav-toggle {
        display: flex !important;
        width: 36px !important;
        height: 36px !important;
        padding: 6px !important;
        margin-left: 4px !important;
        flex-shrink: 0 !important;
        position: relative !important;
        z-index: 1002 !important;
    }

    .mobile-bottom-dock {
        display: flex !important;
    }

    /* Slide-in Drawer Navigation (Safe GPU transform, no page overflow) */
    .nav-menu {
        display: flex !important;
        position: fixed !important;
        top: 0 !important;
        right: 0 !important;
        width: min(84vw, 320px) !important;
        height: 100dvh !important;
        background: rgba(7, 7, 12, 0.98) !important;
        backdrop-filter: blur(28px) !important;
        -webkit-backdrop-filter: blur(28px) !important;
        border-left: 1px solid rgba(255, 255, 255, 0.08) !important;
        flex-direction: column !important;
        padding: 84px 24px 32px 24px !important;
        gap: 10px !important;
        z-index: 1000 !important;
        transform: translateX(105%) !important;
        transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease !important;
        visibility: hidden !important;
        pointer-events: none !important;
        box-shadow: -15px 0 40px rgba(0, 0, 0, 0.85);
        overflow-y: auto;
    }

    .nav-menu.open {
        transform: translateX(0) !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    .nav-link {
        width: 100%;
        padding: 14px 18px !important;
        font-size: 1.05rem !important;
        font-weight: 500 !important;
        color: #f1f5f9 !important;
        border-radius: var(--radius-md) !important;
        border: 1px solid transparent;
        display: flex !important;
        align-items: center !important;
    }

    .nav-link:hover,
    .nav-link.active {
        background: rgba(99, 220, 255, 0.12) !important;
        border-color: rgba(99, 220, 255, 0.25) !important;
        color: var(--accent-cyan) !important;
    }

    .btn-nav-studio {
        width: 100%;
        text-align: center;
        padding: 14px !important;
        font-size: 0.92rem !important;
        margin-top: 12px;
        display: block;
    }

    .nav-drawer-backdrop {
        z-index: 990 !important;
    }

    /* Hero Section Mobile Optimization */
    .hero-section {
        min-height: calc(100dvh - 60px) !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .hero-content {
        padding: 95px 16px 40px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        gap: 16px !important;
        overflow: hidden !important;
    }

    .tagline-badge {
        font-size: clamp(0.78rem, 2.4vw, 0.85rem) !important;
        padding: 6px 12px !important;
        max-width: 95% !important;
        white-space: normal !important;
        text-align: center !important;
        line-height: 1.35 !important;
        letter-spacing: 0.04em !important;
        box-sizing: border-box !important;
    }

    .hero-title {
        font-size: clamp(1.45rem, 5.2vw + 0.2rem, 2.1rem) !important;
        line-height: 1.22 !important;
        letter-spacing: -0.02em !important;
        max-width: 100% !important;
        width: 100% !important;
        word-break: normal !important;
        overflow-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    .hero-title br {
        display: none !important;
    }

    .hero-description {
        font-size: 0.9rem !important;
        line-height: 1.55 !important;
        max-width: 100% !important;
        padding: 0 4px !important;
        box-sizing: border-box !important;
    }

    .hero-actions {
        flex-direction: column !important;
        width: 100% !important;
        max-width: 300px !important;
        gap: 10px !important;
    }

    .btn-primary-large,
    .btn-secondary-large {
        width: 100% !important;
        justify-content: center !important;
        padding: 12px 18px !important;
        font-size: 0.9rem !important;
    }

    .scroll-indicator {
        display: none !important;
    }

    /* Landing Grids to Single Column */
    .content-wrapper {
        padding: 0 16px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .services-grid,
    .pricing-grid,
    .credit-explainer-grid,
    .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .pricing-card.premium-card {
        order: -1; /* Highlight Best Value card first on mobile */
        border-color: var(--accent-leather) !important;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5) !important;
    }

    .pricing-header h3 {
        font-size: 1.35rem;
    }

    .pricing-card .price-value {
        font-size: 2.2rem !important;
    }

    .btn-pricing-action {
        height: 48px !important;
        font-size: 0.9rem !important;
    }

    /* Contact Section */
    .contact-form-card {
        padding: 24px 18px !important;
    }

    .form-row-2 {
        grid-template-columns: 1fr !important;
        gap: 12px;
    }

    /* Studio Workspace Catalog View - Full Bleed Mobile Optimization */
    .studio-workspace-container {
        padding: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
    }

    .catalog-view {
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }

    .catalog-hero {
        padding: 20px 16px 12px 16px !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }

    .catalog-hero-content {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 14px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .catalog-hero-title {
        font-size: 1.5rem !important;
    }

    .catalog-meta-row {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        flex-wrap: wrap !important;
        width: 100% !important;
        margin-top: 10px !important;
    }

    .catalog-credits-container,
    .catalog-quota-container {
        padding: 6px 10px !important;
        font-size: 0.76rem !important;
        border-radius: var(--radius-md) !important;
    }

    .catalog-hero-actions {
        width: 100% !important;
        display: flex !important;
        gap: 10px !important;
    }

    .catalog-import-btn,
    .catalog-camera-btn {
        flex: 1 !important;
        justify-content: center !important;
        padding: 12px 14px !important;
        font-size: 0.85rem !important;
        box-sizing: border-box !important;
    }

    /* Edge-to-Edge Sticky Catalog Toolbar with 3-Row Compact Grid */
    .catalog-toolbar {
        padding: 12px 16px !important;
        position: sticky !important;
        top: 58px !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
        background: rgba(7, 7, 12, 0.92) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
        z-index: 50 !important;
    }

    .catalog-filter-bar {
        display: grid !important;
        grid-template-columns: 1fr auto !important;
        gap: 10px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .catalog-filter-bar .search-wrapper {
        grid-column: 1 / -1 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .catalog-filter-bar select {
        grid-column: 1 / 2 !important;
        width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box !important;
        height: 42px !important;
        padding: 0 14px !important;
        font-size: 0.88rem !important;
    }

    .catalog-select-toggle-btn {
        grid-column: 2 / 3 !important;
        width: auto !important;
        height: 42px !important;
        padding: 0 14px !important;
        font-size: 0.84rem !important;
        white-space: nowrap !important;
        box-sizing: border-box !important;
    }

    .catalog-reposition-toggle-wrapper {
        grid-column: 1 / -1 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .catalog-reposition-toggle-label {
        width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        box-sizing: border-box !important;
        padding: 8px 12px !important;
        gap: 8px !important;
        min-width: 0 !important;
    }

    .catalog-toggle-text-group {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        flex: 1 !important;
        min-width: 0 !important;
        gap: 6px !important;
    }

    .catalog-toggle-label-text {
        font-size: 0.8rem !important;
        font-weight: 600 !important;
        color: #e2e8f0 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        min-width: 0 !important;
    }

    .badge-reposition-credits {
        font-size: 0.78rem !important;
        font-weight: 700 !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        padding: 2px 7px !important;
        border-radius: 10px !important;
    }

    .catalog-grid-fullbleed {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
        padding: 16px 16px calc(85px + env(safe-area-inset-bottom, 12px)) 16px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .catalog-card-img-wrapper {
        aspect-ratio: 4/3 !important;
    }

    .product-card {
        min-width: 0 !important;
        box-sizing: border-box !important;
    }

    .product-card-title {
        font-size: 0.88rem !important;
        min-width: 0 !important;
    }

    .product-card-action {
        font-size: 0.78rem !important;
        padding: 7px 10px !important;
        min-width: 0 !important;
        box-sizing: border-box !important;
        white-space: nowrap !important;
    }

    /* Studio Editor Reorganization: Canvas First */
    .editor-section {
        padding: 14px 10px calc(145px + env(safe-area-inset-bottom, 8px)) 10px !important;
        box-sizing: border-box !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }

    .editor-topbar {
        padding: 10px 14px !important;
        top: 60px !important;
    }

    .editor-grid-3col {
        display: flex !important;
        flex-direction: column !important;
        gap: 16px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Critical Ergonomic Ordering */
    .canvas-card {
        order: 1 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .canvas-card-footer {
        padding: 12px 12px !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }

    .sidebar-left {
        order: 2 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .sidebar-right {
        order: 3 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Sidebar Cards Mobile Padding Fix: Override inline 20px padding */
    .sidebar-card {
        padding: 14px 10px !important;
        gap: 14px !important;
        border-radius: var(--radius-lg) !important;
        box-sizing: border-box !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
    }

    /* Engine Mode Toggle Equal Height & Centering */
    .mode-selector-row {
        display: flex !important;
        gap: 8px !important;
        align-items: stretch !important;
    }

    .studio-engine-tab {
        min-height: 52px !important;
        padding: 8px 4px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        box-sizing: border-box !important;
    }

    /* Active Selection Summary Badge */
    #selected-texture-card {
        padding: 10px 8px !important;
        gap: 10px !important;
        box-sizing: border-box !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    #selected-texture-card > div:last-child {
        min-width: 0 !important;
        flex: 1 !important;
    }

    #selected-texture-title,
    #selected-texture-color-name {
        display: block !important;
        max-width: 100% !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }

    .canvas-viewport {
        padding: 10px 6px !important;
        min-height: 280px !important;
    }

    .canvas-wrapper {
        max-height: 50vh !important;
    }

    #image-underlay,
    #image-overlay {
        max-height: 50vh !important;
    }

    /* Comparison Split Slider Hit Area */
    .slider-handle {
        width: 42px !important;
        height: 42px !important;
    }

    .slider-handle::after {
        content: '';
        position: absolute;
        inset: -14px;
        border-radius: 50%;
    }

    /* Canvas Click Marker Touch Target */
    .click-marker {
        width: 22px !important;
        height: 22px !important;
    }

    /* Swatches & Fabric AI Adjustments */
    .fabric-patterns-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 6px !important;
        max-height: 180px !important;
        padding-right: 0 !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }

    .fabric-pattern-card {
        min-width: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 8px 4px !important;
        overflow: hidden !important;
    }

    .fabric-pattern-name,
    .fabric-pattern-tag {
        width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
        box-sizing: border-box !important;
    }

    .texture-swatches-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
        gap: 6px !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }

    .texture-swatch-card {
        min-width: 0 !important;
        box-sizing: border-box !important;
    }

    .texture-color-swatch {
        width: 32px !important;
        height: 32px !important;
    }

    /* Active Shade Studio & Palette Inspector Mobile Fixes */
    .active-shade-inspector {
        padding: 10px 8px !important;
        box-sizing: border-box !important;
        margin-top: 8px !important;
        margin-bottom: 10px !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    .shade-palette-label-group,
    .shade-slider-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        flex-wrap: wrap !important;
        gap: 4px !important;
    }

    #shade-selected-color-name,
    #shade-tolerance-val {
        flex-shrink: 0 !important;
        white-space: nowrap !important;
    }

    .shade-color-inputs {
        display: flex !important;
        gap: 6px !important;
        align-items: center !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .shade-picker-wrap {
        flex: 1 !important;
        min-width: 0 !important;
        padding: 4px 8px !important;
        box-sizing: border-box !important;
    }

    .shade-hex-display {
        font-size: 0.8125rem !important;
    }

    #shade-hex-input {
        width: 70px !important;
        flex-shrink: 0 !important;
        padding: 5px 2px !important;
        box-sizing: border-box !important;
        text-align: center !important;
    }

    .shade-color-chip {
        width: 30px !important;
        height: 30px !important;
        flex-shrink: 0 !important;
    }

    /* Multi-Zone Fabric AI Synthesis CTA */
    .btn-generate-fabric {
        padding: 12px 10px !important;
        font-size: 0.85rem !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 6px !important;
        text-align: center !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }

    #btn-generate-fabric-label {
        font-size: 0.82rem !important;
        line-height: 1.4 !important;
        flex: 1 !important;
        min-width: 0 !important;
    }

    .fabric-credit-badge {
        flex-shrink: 0 !important;
        white-space: nowrap !important;
    }

    /* Gate Card on Mobile */
    .studio-gate-overlay {
        padding: 20px 14px !important;
        min-height: calc(100vh - 140px) !important;
    }

    .gate-card {
        padding: 36px 20px !important;
    }
}

/* ============================================================
   BREAKPOINT: MOBILE PORTRAIT (<= 480px)
   ============================================================ */
@media (max-width: 480px) {
    /* iOS Auto-Zoom Fix: text inputs must be >= 16px except compact hex fields */
    input:not(.hex-text-field):not(#shade-hex-input):not(#color-hex-input),
    select,
    textarea,
    .form-input,
    #catalog-search,
    #texture-search-input {
        font-size: 16px !important;
    }

    .hex-text-field,
    #shade-hex-input,
    #color-hex-input {
        font-size: 14px !important;
        letter-spacing: -0.3px !important;
        padding: 5px 2px !important;
        width: 74px !important;
        max-width: 76px !important;
        box-sizing: border-box !important;
    }

    /* Brand Header Compact Mode */
    .brand span {
        font-size: 1.12rem !important;
    }

    .brand .badge {
        display: none !important;
    }

    .nav-credits-label {
        display: none !important;
    }

    .nav-credits-pill {
        padding: 4px 8px !important;
        gap: 4px !important;
    }

    .user-avatar {
        width: 32px !important;
        height: 32px !important;
    }

    /* Modal System on Mobile: Center dialogs cleanly, bottom-sheet for long forms */
    .modal-overlay {
        align-items: center !important;
        justify-content: center !important;
        padding: 16px !important;
        z-index: 1200 !important;
        height: 100dvh !important;
    }

    /* Auth, Credit, and Alert Dialogs: Centered floating cards */
    .modal-card {
        border-radius: var(--radius-xl) !important;
        max-height: calc(100dvh - 32px) !important;
        width: 100% !important;
        margin: auto !important;
        box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 1px 1px rgba(255, 255, 255, 0.1) !important;
    }

    .auth-modal-card {
        max-width: 380px !important;
        width: 100% !important;
    }

    .auth-body {
        padding: 22px 20px 26px !important;
        gap: 16px !important;
    }

    .auth-icon-wrapper {
        padding: 14px !important;
    }

    .auth-icon-wrapper svg {
        width: 34px !important;
        height: 34px !important;
    }

    .auth-subtitle {
        font-size: 0.85rem !important;
        line-height: 1.5 !important;
        margin: 0 !important;
        color: var(--text-secondary) !important;
    }

    .btn-google-auth-trigger {
        height: 48px !important;
        font-size: 0.95rem !important;
        width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: var(--radius-md) !important;
    }

    /* Long Content Modals: Bottom sheet with safe area padding */
    #legal-modal.modal-overlay,
    #import-product-modal.modal-overlay {
        align-items: flex-end !important;
        padding: 0 !important;
    }

    #legal-modal .modal-card,
    #import-product-modal .modal-card {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0 !important;
        max-height: 88dvh !important;
        width: 100% !important;
        margin: 0 !important;
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 16px)) !important;
    }

    .modal-header {
        padding: 16px 20px !important;
    }

    .modal-body {
        padding: 18px 20px !important;
    }

    /* Hide mobile bottom dock when any modal is open to avoid clipping & overlap */
    body:has(.modal-overlay.active) .mobile-bottom-dock,
    body:has(.modal-overlay.active) .studio-mobile-bar {
        display: none !important;
    }

    /* Legal Modal Tabs */
    .legal-tabs-nav {
        overflow-x: auto;
        padding: 8px 16px !important;
        gap: 6px !important;
        scrollbar-width: none;
    }

    .legal-tab-btn {
        padding: 6px 12px !important;
        font-size: 0.76rem !important;
        white-space: nowrap;
    }

    /* Payment Checkout Modal */
    #btn-razorpay-submit,
    #btn-paypal-submit {
        height: 50px !important;
        font-size: 0.95rem !important;
    }

    /* Editor Top Bar Text Truncation */
    .editor-topbar-title span {
        font-size: 0.85rem !important;
        max-width: 140px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .btn-back-catalog span {
        display: none;
    }

    .btn-back-catalog {
        padding: 8px 10px !important;
    }

    /* Showroom Controls */
    .showroom-controls {
        top: calc(10px + env(safe-area-inset-top, 6px)) !important;
        right: 12px !important;
    }

    .btn-exit-showroom {
        width: 36px !important;
        height: 36px !important;
    }
}

/* ============================================================
   BREAKPOINT: ULTRA-COMPACT SMARTPHONES (<= 380px)
   ============================================================ */
@media (max-width: 380px) {
    .catalog-grid-fullbleed {
        grid-template-columns: 1fr !important;
    }

    .hero-title {
        font-size: 1.7rem !important;
    }

    .brand-logo-img {
        width: 20px !important;
        height: 20px !important;
    }

    .brand span {
        font-size: 1rem !important;
    }
}

/* ============================================================
   TOUCH DEVICE OPTIMIZATIONS (Hover Guarding)
   ============================================================ */
@media (hover: none) and (pointer: coarse) {
    /* Disable sticky hover animations that linger after tap on touch screens */
    .card:hover,
    .glass-panel:hover,
    .pricing-card:hover,
    .service-card:hover,
    .catalog-card:hover {
        transform: none !important;
    }

    /* Provide clean active press feedback instead */
    button:active,
    .btn-primary:active,
    .btn-secondary:active,
    .mobile-dock-item:active,
    .studio-mobile-btn:active,
    .texture-swatch-card:active {
        transform: scale(0.97) !important;
        opacity: 0.9;
    }
}

/* ============================================================
   STUDIO CATALOG REPOSITIONING FEATURE STYLES
   ============================================================ */
.btn-reposition-catalog {
    background: rgba(245, 158, 11, 0.08) !important;
    border: 1px solid rgba(245, 158, 11, 0.4) !important;
    color: #f59e0b !important;
    border-radius: var(--radius-md) !important;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-reposition-catalog:not(:disabled):hover {
    background: rgba(245, 158, 11, 0.18) !important;
    border-color: #f59e0b !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.btn-reposition-catalog:disabled {
    opacity: 0.45;
    cursor: not-allowed !important;
    border-color: var(--border-color) !important;
    color: var(--text-muted) !important;
    background: rgba(255, 255, 255, 0.02) !important;
}

.btn-reposition-catalog.ready {
    border-color: #f59e0b !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
    animation: pulse-amber-subtle 2.5s infinite;
}

.studio-mobile-btn-reposition {
    background: rgba(245, 158, 11, 0.12) !important;
    color: #f59e0b !important;
    border-color: rgba(245, 158, 11, 0.35) !important;
    flex: 1.1;
}

.studio-mobile-btn-reposition:not(:disabled):hover,
.studio-mobile-btn-reposition:not(:disabled):active {
    background: rgba(245, 158, 11, 0.25) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

@keyframes pulse-amber-subtle {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
    50% {
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
    }
}

/* ==========================================================================
   TIER 1: ANTI-SCREENSHOT & CONTENT PROTECTION SUITE
   Provides Netflix-style solid black screen capture defense
   ========================================================================== */

/* 1. Canvas-Level Solid Black Capture Shield */
.canvas-capture-shield {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000 !important; /* Netflix-style solid pitch black */
    z-index: 50;
    display: none;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
}

.canvas-capture-shield.shield-active {
    display: flex !important;
}

.capture-shield-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
    padding: 24px;
    max-width: 80%;
}

.capture-shield-icon {
    stroke: rgba(255, 255, 255, 0.45);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.8));
}

.capture-shield-title {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.65);
}

.capture-shield-desc {
    font-family: var(--font-body, 'Archivo', sans-serif);
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.4;
}

/* 2. Global Viewport Blackout Veil (Flashes on Snipping Tool / PrtScn) */
.studio-global-capture-veil {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000000 !important;
    z-index: 999999;
    display: none;
    pointer-events: none;
}

.studio-global-capture-veil.veil-active {
    display: block !important;
}

/* 3. Anti-Drag & Image Touch Protection */
.canvas-wrapper img,
.canvas-wrapper canvas,
#shade-preview-canvas {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none; /* Prevents iOS Safari 'Save Image' sheet */
}

/* 4. Print / PDF Blackout Protection (@media print) */
@media print {
    /* Hide all workspace content completely and force solid black page */
    html, body {
        background: #000000 !important;
        color: #ffffff !important;
    }

    .site-container,
    #studio-section,
    .studio-workspace-container,
    .editor-view-container,
    .canvas-viewport,
    .canvas-wrapper,
    .showroom-active {
        display: none !important;
    }

    body::before {
        content: "TryMyFabric Studio - Protected Content (Print / PDF capture disabled)";
        display: flex !important;
        align-items: center;
        justify-content: center;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: #000000 !important;
        color: #444444 !important;
        font-family: sans-serif;
        font-size: 1.4rem;
        font-weight: bold;
        z-index: 9999999;
    }
}