/* -------------------------------------------------------------
 * arlloy Premium Folding Pouch - Brand Stylesheet
 * ------------------------------------------------------------- */

/* Custom Reset & Variables */
:root {
    /* Color Palette */
    --color-dark: #1e1d1a;
    --color-dark-muted: #4e4c47;
    --color-light: #fdfdfc;
    --color-sand: #f5f2eb;
    --color-sand-dark: #eae6dd;
    --color-gold: #b38f6b;
    --color-gold-hover: #9c7753;
    --color-gold-light: #f7f3ed;
    --border-light: rgba(30, 29, 26, 0.08);
    --border-medium: rgba(30, 29, 26, 0.15);
    
    /* Product Colors */
    --color-pouch-pink: #e8c5c8;
    --color-pouch-blue: #1d2d44;
    --color-pouch-beige: #a87c5c;
    --color-pouch-brown: #6e473b;
    --color-pouch-ivory: #f7f4ef;
    
    /* Fonts */
    --font-heading: 'Outfit', 'Noto Sans KR', sans-serif;
    --font-body: 'Inter', 'Noto Sans KR', sans-serif;
    
    /* Shadows & Glows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 24px rgba(30, 29, 26, 0.08);
    --shadow-lg: 0 16px 48px rgba(30, 29, 26, 0.12);
    --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);
    --glow-pink: rgba(232, 197, 200, 0.4);
    --glow-blue: rgba(29, 45, 68, 0.2);
    --glow-beige: rgba(168, 124, 92, 0.3);
    --glow-brown: rgba(110, 71, 59, 0.35);
    --glow-ivory: rgba(247, 244, 239, 0.6);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Transition */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-elastic: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-light);
    color: var(--color-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, .logo {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

p {
    color: var(--color-dark-muted);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

/* Layout Elements */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

/* Header & Navigation */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    z-index: 1000;
    background-color: rgba(253, 253, 252, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: var(--border-light);
    transition: var(--transition-smooth);
}

#main-header.scrolled {
    height: 70px;
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-dark), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: var(--transition-smooth);
}

.logo:hover {
    transform: scale(1.02);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-dark-muted);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-dark);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    outline: none;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-dark);
    color: var(--color-light);
    box-shadow: 0 4px 14px rgba(30, 29, 26, 0.15);
}

.btn-primary:hover {
    background-color: var(--color-gold);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(179, 143, 107, 0.25);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--color-dark);
    color: var(--color-dark);
}

.btn-outline:hover {
    background-color: var(--color-dark);
    color: var(--color-light);
}

.btn-outline-dark {
    background-color: transparent;
    border: 1px solid var(--border-medium);
    color: var(--color-dark);
    padding: 10px 20px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-outline-dark:hover {
    background-color: var(--color-dark);
    color: var(--color-light);
    border-color: var(--color-dark);
}

.btn-dark {
    background-color: var(--color-dark);
    color: var(--color-light);
}

.btn-dark:hover {
    background-color: var(--color-gold);
}

.btn-text {
    background: transparent;
    color: var(--color-dark);
    padding: 8px 0;
    border-radius: 0;
}

.btn-text i {
    transition: transform var(--transition-fast);
}

.btn-text:hover i {
    transform: translateX(4px);
}

.btn-full-width {
    width: 100%;
}

/* Mobile Drawer Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-dark);
    border-radius: var(--radius-full);
    transition: var(--transition-smooth);
}

.mobile-drawer {
    display: none;
}

/* Ambient Glow */
.ambient-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.25;
    z-index: 0;
    pointer-events: none;
}

.bg-pink {
    top: -100px;
    right: -100px;
    background-color: var(--color-pouch-pink);
}

.bg-dynamic {
    top: 10%;
    left: -100px;
    background-color: var(--color-pouch-pink);
    transition: background-color var(--transition-smooth);
}

/* Hero Section */
.hero-section {
    padding-top: 160px;
    padding-bottom: 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background-color: var(--color-gold-light);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    z-index: 2;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(179, 143, 107, 0.1);
    color: var(--color-gold);
    border: 1px solid rgba(179, 143, 107, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.75rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-gold), var(--color-pouch-beige));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    align-items: center;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 440px;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    background-color: rgba(253, 253, 252, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: var(--border-light);
    box-shadow: var(--shadow-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.hero-img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform var(--transition-elastic);
}

.hero-img:hover {
    transform: scale(1.05) rotate(2deg);
}

.floating-badge {
    position: absolute;
    bottom: 24px;
    left: -24px;
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.85rem;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(253, 253, 252, 0.15);
}

.folding-indicator i {
    animation: pulse 2s infinite;
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-dark-muted);
}

.mouse {
    width: 22px;
    height: 36px;
    border: 2px solid var(--color-dark-muted);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-dark-muted);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

/* Sections Global Headers */
.section-header {
    max-width: 680px;
    margin: 0 auto 60px;
}

.text-center {
    text-align: center;
}

.section-subtitle {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    margin-bottom: 12px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-dark-muted);
}

/* Brand Story Section */
.story-section {
    background-color: var(--color-light);
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.story-image-side {
    position: relative;
}

.story-img-card {
    background-color: var(--color-sand);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: center;
    align-items: center;
    border: var(--border-light);
}

.story-img {
    max-width: 100%;
    object-fit: contain;
    transition: transform var(--transition-smooth);
}

.story-img-card:hover .story-img {
    transform: scale(1.03);
}

.story-text-side {
    padding-right: 40px;
}

.story-para {
    font-size: 1.05rem;
    margin-bottom: 24px;
}

.brand-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    border-top: 1px solid var(--border-light);
    padding-top: 30px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-gold);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-dark-muted);
    margin-top: 4px;
}

/* Folding Simulator Section */
.simulator-section {
    background-color: var(--color-sand);
}

.simulator-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.simulator-visual-container {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-md);
    border: var(--border-light);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 480px;
    position: relative;
}

.pouch-visualizer {
    position: relative;
    width: 320px;
    height: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pouch-exterior-view, .pouch-interior-view {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
    pointer-events: none;
}

.pouch-exterior-view.active, .pouch-interior-view.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.pouch-state-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Origami Pleat lines mockup */
.pleat-accordion-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    opacity: 0.15;
}

.accordion-bar {
    height: 4px;
    background-color: var(--color-dark);
    border-radius: var(--radius-full);
    transform: scaleX(0);
    transition: transform var(--transition-fast) calc(var(--i) * 0.05s);
}

.pouch-visualizer.folding .accordion-bar {
    transform: scaleX(1);
}

/* Interior Grid items mock */
.interior-grid {
    position: absolute;
    width: 80%;
    height: 80%;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 10px;
    opacity: 0;
    transform: scale(0.9);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.pouch-interior-view.active .interior-grid {
    opacity: 1;
    transform: scale(1);
}

.pocket-row {
    display: flex;
    justify-content: space-around;
}

.pocket-compartment {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background-color: rgba(253, 253, 252, 0.4);
    backdrop-filter: blur(4px);
    border: 1px dashed rgba(30, 29, 26, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
}

.large-pocket {
    width: 48px;
    height: 48px;
}

.item-mock {
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-elastic);
}

.lipstick { width: 14px; height: 26px; background-color: #c94a53; border-radius: 4px; }
.foundation { width: 22px; height: 22px; background-color: #eccfb2; }
.brush { width: 8px; height: 28px; background-color: #695b4e; border-radius: 2px; }
.cream { width: 34px; height: 34px; background-color: #eccfb2; }
.perfume { width: 26px; height: 38px; background-color: rgba(212, 175, 55, 0.4); border-radius: 6px; }
.eyeliner { width: 6px; height: 28px; background-color: #1e1d1a; border-radius: 1px; }
.shadow { width: 24px; height: 20px; background-color: #c8ad96; border-radius: 3px; }
.sunscreen { width: 20px; height: 26px; background-color: #ffffff; border-radius: 4px; }

.item-mock:hover {
    transform: translateY(-4px) scale(1.1);
}

.interior-overlay {
    z-index: 1;
}

/* Simulator controls */
.simulator-controls {
    z-index: 2;
}

.control-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: var(--border-light);
}

.control-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.control-card p {
    margin-bottom: 30px;
}

.status-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-weight: 700;
    font-size: 0.85rem;
}

.status-labels span {
    color: var(--color-dark-muted);
    transition: var(--transition-fast);
}

.status-labels span.active {
    color: var(--color-gold);
}

/* Range Slider */
.range-slider-wrapper {
    position: relative;
    width: 100%;
    height: 8px;
    background-color: var(--color-sand-dark);
    border-radius: var(--radius-full);
    margin-bottom: 30px;
}

.slider {
    -webkit-appearance: none;
    width: 100%;
    height: 100%;
    background: transparent;
    position: absolute;
    top: 0;
    left: 0;
    outline: none;
    z-index: 10;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--color-dark);
    border: 4px solid var(--color-light);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    background-color: var(--color-gold);
}

.slider-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background-color: var(--color-gold);
    border-radius: var(--radius-full);
    width: 0%;
    pointer-events: none;
}

.quick-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
}

.feature-bullets {
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-top: 1px solid var(--border-light);
    padding-top: 24px;
}

.bullet-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 0.95rem;
    opacity: 0.7;
    transition: var(--transition-smooth);
}

.bullet-item.active {
    opacity: 1;
}

.bullet-item i {
    color: var(--color-gold);
    margin-top: 3px;
}

/* Detailed Structure Gallery Section */
.gallery-section {
    background-color: var(--color-light);
}

.gallery-layout {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.gallery-color-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.gallery-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark-muted);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.gallery-tab-btn.active {
    background-color: var(--color-dark);
    color: var(--color-light);
    border-color: var(--color-dark);
    box-shadow: var(--shadow-md);
}

.color-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.color-indicator.brown { background-color: var(--color-pouch-brown); }
.color-indicator.ivory { background-color: var(--color-pouch-ivory); border: 1px solid rgba(0, 0, 0, 0.2); }
.color-indicator.black { background-color: var(--color-dark); }

.gallery-main-card {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    background-color: var(--color-sand);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: var(--border-light);
    box-shadow: var(--shadow-md);
    align-items: center;
}

.gallery-visual-side {
    position: relative;
    background-color: var(--color-light);
    border-radius: var(--radius-md);
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 420px;
    border: var(--border-light);
}

.gallery-view-container {
    display: none;
    width: 100%;
    height: 300px;
    position: relative;
    justify-content: center;
    align-items: center;
}

.gallery-view-container.active {
    display: flex;
}

.gallery-img {
    position: absolute;
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
    pointer-events: none;
}

.gallery-img.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.gallery-view-selectors {
    display: flex;
    gap: 8px;
    margin-top: 24px;
    background-color: var(--color-sand);
    padding: 4px;
    border-radius: var(--radius-full);
    border: var(--border-light);
}

.view-select-btn {
    border: none;
    outline: none;
    background: transparent;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-dark-muted);
    border-radius: var(--radius-full);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
}

.view-select-btn.active {
    background-color: var(--color-light);
    color: var(--color-dark);
    box-shadow: var(--shadow-sm);
}

.gallery-info-side {
    padding-left: 20px;
}

.gallery-info-content {
    display: none;
}

.gallery-info-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.info-badge {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-gold-light);
    color: var(--color-gold);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.gallery-info-content h3 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    color: var(--color-dark);
}

.info-text {
    font-size: 1rem;
    margin-bottom: 24px;
    color: var(--color-dark-muted);
}

.info-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-dark);
}

.info-features li i {
    color: var(--color-gold);
}

/* Colors Showcase Section */
.colors-section {
    background-color: var(--color-light);
}

.colors-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.color-preview-side {
    background-color: var(--color-sand);
    border-radius: var(--radius-lg);
    padding: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 480px;
    border: var(--border-light);
}

.color-gallery-wrapper {
    position: relative;
    width: 320px;
    height: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.color-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: scale(0.9) rotate(-3deg);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
    pointer-events: none;
}

.color-slide.active {
    opacity: 1;
    transform: scale(1) rotate(0);
    pointer-events: auto;
}

.product-gallery-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.color-info-side {
    z-index: 2;
}

.color-selector-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: var(--border-light);
}

.color-badge-current {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-gold-light);
    color: var(--color-gold);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.color-title-h3 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.color-desc-text {
    font-size: 1rem;
    margin-bottom: 24px;
    min-height: 72px; /* Prevent layout shifting */
}

.color-dots-wrapper {
    display: flex;
    gap: 16px;
    margin-bottom: 30px;
}

.color-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 3px solid var(--color-light);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-elastic);
    outline: none;
    position: relative;
}

.color-dot::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 1px solid transparent;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.color-dot.active::after {
    border-color: var(--color-dark);
}

.color-dot:hover {
    transform: scale(1.15);
}

.pricing-card {
    background-color: var(--color-gold-light);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 30px;
    border: 1px solid rgba(179, 143, 107, 0.15);
}

.price-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 4px;
}

.original-price {
    font-size: 1.05rem;
    text-decoration: line-through;
    color: var(--color-dark-muted);
}

.discount-rate {
    font-size: 0.85rem;
    font-weight: 700;
    color: #c94a53;
    background-color: rgba(201, 74, 83, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.sale-price {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-dark);
    font-family: var(--font-heading);
}

.action-buttons-group {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 12px;
    margin-bottom: 24px;
}

.shipping-info {
    font-size: 0.8rem;
    color: var(--color-dark-muted);
    font-weight: 600;
}

.shipping-info i {
    color: var(--color-gold);
}

/* Packing Game Interactive Section */
.packing-game-section {
    background-color: var(--color-sand);
}

.game-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 50px;
    align-items: stretch;
}

.items-drawer-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-md);
    border: var(--border-light);
    display: flex;
    flex-direction: column;
}

.items-drawer-card h3 {
    font-size: 1.35rem;
    margin-bottom: 8px;
}

.items-drawer-card p {
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.cosmetic-items-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: auto;
}

.cosmetic-item-btn {
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 16px 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    transition: var(--transition-smooth);
}

.cosmetic-item-btn:hover {
    background-color: var(--color-gold-light);
    border-color: var(--color-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.cosmetic-item-btn.packed {
    opacity: 0.4;
    background-color: var(--color-sand-dark);
    border-color: var(--border-light);
    pointer-events: none;
    transform: scale(0.96);
}

.item-icon {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.item-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-dark);
}

.btn-reset-game {
    margin-top: 30px;
    align-self: center;
}

/* Pouch Slots Schematic */
.pouch-slots-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-md);
    border: var(--border-light);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pouch-slots-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 16px;
    margin-bottom: 24px;
}

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

.capacity-indicator {
    font-size: 0.9rem;
    font-weight: 700;
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.pouch-schematic {
    position: relative;
    border: 2px solid var(--color-dark);
    border-radius: var(--radius-lg);
    background-color: var(--color-sand);
    padding: 30px;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--shadow-inset);
}

.schematic-zipper-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.25;
}

.zipper-handle {
    background-color: var(--color-light);
    border: 2px solid var(--color-dark);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
}

.schematic-compartments {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 20px;
}

.schematic-slot {
    background-color: var(--color-light);
    border: 2px dashed var(--border-medium);
    border-radius: var(--radius-md);
    padding: 24px 12px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.slot-placeholder {
    font-size: 0.75rem;
    color: var(--color-dark-muted);
    font-weight: 500;
    pointer-events: none;
}

.packed-item-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-gold-light);
    border: 2px solid var(--color-gold);
    border-radius: calc(var(--radius-md) - 2px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transform: translateY(105%);
    transition: transform var(--transition-elastic);
    z-index: 2;
}

.schematic-slot.filled {
    border-style: solid;
    border-color: var(--color-gold);
}

.schematic-slot.filled .packed-item-visual {
    transform: translateY(0);
}

.packed-item-visual i {
    font-size: 1.75rem;
    color: var(--color-gold);
}

.packed-item-visual span {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-dark);
}

/* Success status message banner */
.packing-status-message {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: rgba(46, 117, 89, 0.1);
    border: 1px solid rgba(46, 117, 89, 0.25);
    color: #1e5a3c;
    border-radius: var(--radius-md);
    padding: 16px;
    margin-top: 24px;
    font-weight: 700;
    font-size: 0.9rem;
    transform: scale(0.95);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.packing-status-message.visible {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.packing-status-message i {
    font-size: 1.2rem;
}

/* Features Grid Section */
.features-section {
    background-color: var(--color-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background-color: var(--color-sand);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    transition: var(--transition-smooth);
    border: var(--border-light);
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-6px);
    background-color: var(--color-light);
    box-shadow: var(--shadow-md);
    border-color: var(--color-gold);
}

.feature-icon-box {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background-color: var(--color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--color-gold);
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-box {
    background-color: var(--color-dark);
    color: var(--color-light);
    transform: scale(1.05);
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.feature-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Reviews Testimonial Section */
.reviews-section {
    background-color: var(--color-sand-dark);
}

.reviews-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    border: var(--border-light);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.rating-stars {
    display: flex;
    gap: 4px;
    color: #d4af37;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.review-text {
    font-size: 0.95rem;
    color: var(--color-dark-muted);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 30px;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 16px;
    border-top: 1px solid var(--border-light);
    padding-top: 20px;
}

.reviewer-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-gold-light);
    color: var(--color-gold);
    font-weight: 800;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(179, 143, 107, 0.2);
}

.reviewer-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.reviewer-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-dark);
}

.reviewer-purchase {
    font-size: 0.75rem;
    color: var(--color-dark-muted);
}

/* CTA Newsletter Section */
.cta-newsletter-section {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 100px 0;
}

.cta-newsletter-section h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: var(--color-light);
}

.cta-newsletter-section p {
    color: rgba(253, 253, 252, 0.75);
    margin-bottom: 40px;
    font-size: 1.05rem;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    gap: 12px;
    background-color: rgba(253, 253, 252, 0.08);
    padding: 6px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(253, 253, 252, 0.15);
}

.newsletter-form input[type="email"] {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-light);
    padding: 10px 20px;
    font-size: 0.95rem;
}

.newsletter-form input[type="email"]::placeholder {
    color: rgba(253, 253, 252, 0.5);
}

.newsletter-form button {
    border-radius: var(--radius-full);
    padding: 10px 24px;
}

/* Footer Section */
footer {
    background-color: #121213;
    color: rgba(253, 253, 252, 0.6);
    padding: 80px 0 30px;
    border-top: 1px solid rgba(253, 253, 252, 0.05);
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-brand-info {
    max-width: 320px;
}

.footer-logo {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-light);
    margin-bottom: 20px;
}

.footer-brand-info p {
    color: rgba(253, 253, 252, 0.5);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.social-icons {
    display: flex;
    gap: 16px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(253, 253, 252, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: rgba(253, 253, 252, 0.7);
    transition: var(--transition-smooth);
}

.social-icons a:hover {
    background-color: var(--color-gold);
    color: var(--color-light);
    transform: translateY(-2px);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-link-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link-group h4 {
    color: var(--color-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.footer-link-group a {
    font-size: 0.85rem;
    color: rgba(253, 253, 252, 0.55);
}

.footer-link-group a:hover {
    color: var(--color-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(253, 253, 252, 0.05);
    padding-top: 30px;
    font-size: 0.8rem;
    color: rgba(253, 253, 252, 0.4);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

@keyframes scroll {
    0% { opacity: 1; top: 6px; }
    50% { opacity: 0.3; top: 16px; }
    100% { opacity: 1; top: 6px; }
}

/* Scroll Animation classes */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Fade In Classes for Hero */
.fade-in { animation: fadeIn 0.8s ease forwards; }
.fade-in-delay-1 { animation: fadeIn 0.8s ease 0.2s forwards; opacity: 0; }
.fade-in-delay-2 { animation: fadeIn 0.8s ease 0.4s forwards; opacity: 0; }
.fade-in-delay-3 { animation: fadeIn 0.8s ease 0.6s forwards; opacity: 0; }

.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    animation: fadeInRight 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.3s forwards;
}

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

/* Pain Points Section */
.pain-points-section {
    background-color: var(--color-light);
    border-bottom: 1px solid var(--border-light);
}

.pain-points-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.pain-points-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pain-point-card {
    display: flex;
    gap: 20px;
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition-smooth);
}

.pain-point-card:hover {
    transform: translateY(-2px);
    background-color: var(--color-light);
    border-color: rgba(201, 74, 83, 0.4);
    box-shadow: var(--shadow-md);
}

.pain-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: rgba(201, 74, 83, 0.1);
    color: #c94a53;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pain-text h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--color-dark);
}

.pain-text p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.pain-visual-side {
    display: flex;
    justify-content: center;
    align-items: center;
}

.pain-img-frame {
    position: relative;
    width: 100%;
    max-width: 380px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: var(--border-light);
}

.pain-img {
    width: 100%;
    display: block;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.pain-img-frame:hover .pain-img {
    transform: scale(1.05);
}

.pain-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background-color: rgba(30, 29, 26, 0.85);
    color: var(--color-light);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    backdrop-filter: blur(4px);
}

/* Product Info Table Section */
.product-info-section {
    background-color: var(--color-light);
    border-top: 1px solid var(--border-light);
}

.product-info-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.info-table-wrapper {
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th, .info-table td {
    padding: 16px 20px;
    text-align: left;
}

.info-table th {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
    border-bottom: 1px solid var(--border-light);
    width: 30%;
}

.info-table td {
    font-size: 0.95rem;
    color: var(--color-dark-muted);
    border-bottom: 1px solid var(--border-light);
}

.info-table tr:last-child th, .info-table tr:last-child td {
    border-bottom: none;
}

.info-visual-card {
    background-color: var(--color-sand);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: var(--border-light);
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.info-preview-img {
    max-width: 90%;
    max-height: 280px;
    object-fit: contain;
    transition: transform var(--transition-elastic);
}

.info-visual-card:hover .info-preview-img {
    transform: translateY(-4px) scale(1.03);
}

/* Premium Material Details Section */
.details-section {
    background-color: var(--color-sand);
    border-top: 1px solid var(--border-light);
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.details-visual-side {
    position: relative;
}

.details-img-card {
    background-color: var(--color-light);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-elastic);
}

.details-img-card:hover {
    transform: translateY(-5px);
}

.details-img {
    width: 100%;
    border-radius: var(--radius-md);
    display: block;
    object-fit: cover;
}

.details-info-side {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.detail-spec-card {
    display: flex;
    gap: 24px;
    background-color: var(--color-light);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

.detail-spec-card:hover {
    transform: translateX(5px);
    border-color: var(--color-gold);
    box-shadow: var(--shadow-md);
}

.detail-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-gold);
    line-height: 1;
}

.detail-desc-box h3 {
    font-size: 1.15rem;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.detail-desc-box p {
    font-size: 0.95rem;
    color: var(--color-dark-muted);
}

/* Size Guide Section */
.size-section {
    background-color: var(--color-light);
    border-top: 1px solid var(--border-light);
}

.size-layout {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.size-image-wrapper {
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform var(--transition-smooth);
}

.size-image-wrapper:hover {
    transform: translateY(-3px);
}

.size-img {
    max-width: 100%;
    border-radius: var(--radius-md);
    display: block;
    margin: 0 auto;
}

.size-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.size-spec-card {
    background-color: var(--color-sand);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

.size-spec-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold);
    box-shadow: var(--shadow-md);
}

.size-spec-card h3 {
    font-size: 1.2rem;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.size-badge {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-gold-light);
    color: var(--color-gold);
    border: 1px solid rgba(179, 143, 107, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.size-spec-card p {
    font-size: 0.95rem;
    color: var(--color-dark-muted);
}


/* ------------------------------------------------------------- */
 * Responsive Layouts (Media Queries)
 * ------------------------------------------------------------- */

@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-title {
        font-size: 3.2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .reviews-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }
    
    /* Header & Mobile Drawer styling */
    .nav-links, .header-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
        z-index: 1001;
    }
    
    .mobile-menu-btn.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-btn.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .mobile-drawer {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-light);
        z-index: 999;
        box-shadow: var(--shadow-lg);
        border-left: var(--border-light);
        padding: 100px 40px 40px;
        transition: right var(--transition-smooth);
    }
    
    .mobile-drawer.active {
        right: 0;
    }
    
    .mobile-nav-links {
        display: flex;
        flex-direction: column;
        gap: 24px;
        width: 100%;
    }
    
    .mobile-link {
        font-size: 1.15rem;
        font-weight: 600;
        color: var(--color-dark-muted);
    }
    
    .mobile-link:hover {
        color: var(--color-dark);
    }
    
    /* Layout structural collapses */
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .story-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .story-text-side {
        padding-right: 0;
    }
    
    .simulator-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .gallery-main-card {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 24px;
    }
    
    .gallery-info-side {
        padding-left: 0;
    }
    
    .colors-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .color-preview-side {
        min-height: 380px;
    }
    
    .action-buttons-group {
        grid-template-columns: 1fr;
    }
    
    .game-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .schematic-compartments {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .pain-points-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .pain-points-list {
        order: 2;
    }
    
    .pain-visual-side {
        order: 1;
    }
    
    .product-info-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .info-table th {
        width: 35%;
        padding: 12px 10px;
    }
    
    .info-table td {
        padding: 12px 10px;
    }

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

    .size-cards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.6rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .brand-stat-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        text-align: center;
    }
    
    .simulator-visual-container {
        padding: 30px;
        min-height: 360px;
    }
    
    .pouch-visualizer {
        width: 260px;
        height: 260px;
    }
    
    .color-gallery-wrapper {
        width: 260px;
        height: 260px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-slider {
        grid-template-columns: 1fr;
    }
    
    .schematic-compartments {
        grid-template-columns: 1fr;
    }
}