/* ==========================================================================
   BWS - BLACK WOLF SNEAKERS (bws.services)
   Luxury Silver Grey & White Theme System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
    /* Color Palette - Silver Grey & Crisp White */
    --white: #ffffff;
    --bg-main: #f8fafc;
    --bg-surface: #ffffff;
    --bg-subtle: #f1f5f9;
    --bg-dark-accent: #0f172a;
    
    /* Silver Tones */
    --silver-100: #f1f5f9;
    --silver-200: #e2e8f0;
    --silver-300: #cbd5e1;
    --silver-400: #94a3b8;
    --silver-500: #64748b;
    --silver-600: #475569;
    --silver-700: #334155;
    --silver-800: #1e293b;
    --silver-900: #0f172a;

    /* Text Colors */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-light: #ffffff;

    /* Gradients */
    --silver-metallic: linear-gradient(135deg, #ffffff 0%, #e2e8f0 45%, #94a3b8 100%);
    --silver-badge: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    --hero-bg-gradient: radial-gradient(circle at 50% 20%, #ffffff 0%, #f1f5f9 60%, #e2e8f0 100%);
    --button-primary-gradient: linear-gradient(135deg, #0f172a 0%, #334155 100%);
    --button-silver-gradient: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);

    /* Borders & Shadows */
    --border-color: #e2e8f0;
    --border-silver: rgba(203, 213, 225, 0.8);
    --border-focus: #94a3b8;
    --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.04), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 20px 40px -10px rgba(15, 23, 42, 0.12), 0 10px 15px -8px rgba(15, 23, 42, 0.06);
    --silver-glow: 0 0 25px rgba(203, 213, 225, 0.7);

    /* Fonts & Transitions */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

/* Base Styles & Mobile Horizontal Overflow Lock */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    max-width: 100vw;
    overflow-x: hidden !important;
    position: relative;
    width: 100%;
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Prevent horizontal page scroll leakage across major containers */
main, section, header, footer, .hero, .policy-section, .catalog-section, .features-section, .orders-section {
    max-width: 100%;
    overflow-x: clip;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Container */
.container {
    max-width: 1360px;
    width: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
    font-weight: 700;
}

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
    width: 100%;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--silver-900);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
    border: 1px solid var(--silver-400);
    transition: var(--transition);
}

.logo-icon svg {
    width: 26px;
    height: 26px;
    fill: none;
    stroke: #ffffff;
    stroke-width: 2;
}

.logo-wrapper:hover .logo-icon {
    transform: scale(1.05) rotate(-3deg);
    background: #1e293b;
    border-color: #ffffff;
}

.logo-text-group {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 1px;
    line-height: 1;
    color: var(--silver-900);
}

.logo-title span {
    color: var(--silver-500);
}

.logo-domain {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--silver-500);
    margin-top: 2px;
}

/* Nav Menu Links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2.2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    position: relative;
    padding: 0.4rem 0;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--silver-800);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links a:hover {
    color: var(--silver-900);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 6px;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 2.5px;
    background-color: var(--silver-900);
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile Drawer Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(8px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.75rem 1.6rem;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--silver-900);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.2);
    border: 1px solid var(--silver-700);
}

.btn-primary:hover {
    background: var(--silver-800);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.25);
}

.btn-secondary {
    background: var(--white);
    color: var(--silver-900);
    border: 1.5px solid var(--silver-300);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--silver-100);
    border-color: var(--silver-400);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-silver {
    background: var(--silver-metallic);
    color: var(--silver-900);
    border: 1px solid var(--silver-300);
    box-shadow: 0 4px 15px rgba(203, 213, 225, 0.5);
}

.btn-silver:hover {
    background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
    box-shadow: 0 6px 20px rgba(148, 163, 184, 0.6);
    transform: translateY(-2px);
}

/* Highly Prominent Glowing "Xem Thêm Sản Phẩm" Button */
.btn-load-more {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 3.2rem;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    border: 2px solid var(--silver-400);
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.25), 0 0 20px rgba(203, 213, 225, 0.5);
    transition: var(--transition);
    overflow: hidden;
}

.load-more-text {
    position: relative;
    z-index: 2;
}

.btn-load-more:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.35), 0 0 35px rgba(255, 255, 255, 0.8);
    border-color: var(--white);
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

.btn-load-more:active {
    transform: translateY(-1px) scale(0.99);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 4.5rem 0 5.5rem;
    background: var(--hero-bg-gradient);
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(203, 213, 225, 0.4) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.45rem 1.1rem;
    background: var(--white);
    border: 1px solid var(--silver-300);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--silver-700);
    letter-spacing: 0.5px;
    margin-bottom: 1.4rem;
    box-shadow: var(--shadow-sm);
    max-width: 100%;
}

.hero-badge-icon {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--silver-500);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--silver-400);
    flex-shrink: 0;
}

.hero-title {
    font-size: 3.6rem;
    line-height: 1.1;
    color: var(--silver-900);
    margin-bottom: 1.2rem;
    font-weight: 800;
    word-break: break-word;
}

.hero-title span {
    background: linear-gradient(135deg, #0f172a 0%, #64748b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.12rem;
    color: var(--text-secondary);
    margin-bottom: 2.2rem;
    max-width: 580px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1.2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

/* Stats Counter */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 1.8rem;
    border-top: 1px solid var(--silver-300);
    width: 100%;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--silver-900);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Hero Showcase Card */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-card {
    position: relative;
    width: 100%;
    max-width: 480px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.8rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-silver);
    transition: var(--transition);
    box-sizing: border-box;
}

.hero-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.15), var(--silver-glow);
}

.hero-card-img-wrapper {
    position: relative;
    width: 100%;
    height: 320px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--silver-100);
}

.hero-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.hero-card:hover .hero-card-img {
    transform: scale(1.06);
}

.hero-card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(15, 23, 42, 0.85);
    color: var(--white);
    backdrop-filter: blur(8px);
    padding: 0.35rem 0.9rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-card-info {
    margin-top: 1.2rem;
}

.hero-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--silver-900);
    margin-bottom: 0.3rem;
}

.hero-card-sub {
    font-size: 0.88rem;
    color: var(--silver-500);
}

/* Policy & Details Section (Shop Commitments) */
.policy-section {
    padding: 4.5rem 0;
    background: var(--silver-100);
    border-bottom: 1px solid var(--border-color);
}

.policy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.policy-box {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.policy-box-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.15rem;
    color: var(--silver-900);
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1.5px solid var(--silver-200);
}

.policy-list {
    list-style: none;
}

.policy-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.4rem;
    line-height: 1.5;
}

.policy-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--silver-600);
    font-size: 0.8rem;
}

.policy-list li.warning-item::before {
    content: '⚠️';
}

/* Details Tabs in Modal */
.detail-tab-nav {
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--silver-300);
    margin-bottom: 1.2rem;
    padding-bottom: 0.4rem;
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
}

.detail-tab-btn {
    padding: 0.45rem 0.9rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    border: none;
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
    transition: var(--transition);
}

.detail-tab-btn.active {
    color: var(--silver-900);
}

.detail-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -0.45rem;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--silver-900);
}

.tab-pane {
    display: none;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    animation: slideUp 0.3s ease;
}

.tab-pane.active {
    display: block;
}

.tab-pane ul {
    list-style: none;
    margin-top: 0.5rem;
}

.tab-pane li {
    margin-bottom: 0.5rem;
    padding-left: 1.2rem;
    position: relative;
}

.tab-pane li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--silver-700);
    font-weight: bold;
}

/* Features Section */
.features-section {
    padding: 5rem 0;
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--silver-metallic);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--silver-300);
    background: var(--white);
}

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

.feature-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--white);
    border: 1px solid var(--silver-300);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--silver-900);
    margin-bottom: 1.4rem;
    box-shadow: var(--shadow-sm);
    font-size: 1.6rem;
}

.feature-title {
    font-size: 1.2rem;
    color: var(--silver-900);
    margin-bottom: 0.6rem;
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Catalog Section */
.catalog-section {
    padding: 5rem 0 6rem;
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 3rem;
}

.section-subtitle {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--silver-600);
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2.4rem;
    color: var(--silver-900);
}

/* Controls Bar (Search Only) */
.controls-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    background: var(--white);
    padding: 1rem 1.4rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    max-width: 100%;
}

.search-box {
    position: relative;
    min-width: 260px;
    flex-grow: 1;
    max-width: 480px;
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--silver-400);
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    background: var(--bg-main);
    color: var(--text-primary);
    outline: none;
    transition: var(--transition);
}

.search-input:focus {
    background: var(--white);
    border-color: var(--silver-400);
    box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.2);
}

.results-count {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* Product Grid (Minimal Preview - Image & Name Only) */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 2rem;
    width: 100%;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    width: 100%;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--silver-400);
}

.card-img-wrapper {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 Aspect Ratio */
    background: var(--silver-100);
    overflow: hidden;
}

.card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.35);
    backdrop-filter: blur(3px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    z-index: 3;
}

.product-card:hover .card-overlay {
    opacity: 1;
}

.card-body {
    padding: 1.4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex-grow: 1;
}

.card-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--silver-900);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Orders View */
.orders-section {
    padding: 4rem 0 6rem;
    min-height: 70vh;
}

.track-search-bar {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    max-width: 650px;
    margin: 0 auto 3rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    box-sizing: border-box;
    width: 100%;
}

.track-form {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.form-control {
    width: 100%;
    padding: 0.8rem 1.2rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
    box-sizing: border-box;
}

.form-control:focus {
    border-color: var(--silver-500);
    box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.2);
}

/* Order List Cards */
.orders-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}

.order-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    width: 100%;
}

.order-card-header {
    background: var(--silver-100);
    padding: 1.2rem 1.6rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 0.8rem;
}

.order-id-date {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.status-badge {
    padding: 0.35rem 0.9rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
}

.badge-waiting {
    background: #fef3c7;
    color: #92400e;
}

.badge-shipping {
    background: #e0f2fe;
    color: #075985;
}

.badge-completed {
    background: #dcfce7;
    color: #166534;
}

.order-card-body {
    padding: 1.6rem;
}

.order-details-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2rem;
}

.order-product-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--silver-100);
}

.order-product-row:last-child {
    border-bottom: none;
}

.order-product-img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    background: var(--silver-100);
}

.order-product-name {
    font-size: 0.95rem;
    color: var(--silver-900);
}

.order-product-meta {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.order-meta-info {
    background: var(--bg-main);
    padding: 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--silver-200);
}

.order-meta-title {
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--silver-700);
    margin-bottom: 0.8rem;
}

.order-meta-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.order-meta-label {
    color: var(--text-secondary);
}

.order-meta-val {
    font-weight: 600;
    color: var(--silver-900);
}

.order-card-footer {
    padding: 1.2rem 1.6rem;
    background: var(--white);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.orders-totals {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.deposit-block strong {
    color: var(--silver-900);
}

/* Modal Popup */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-sizing: border-box;
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
}

.modal-content {
    position: relative;
    background: var(--white);
    width: 100%;
    max-width: 960px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
    z-index: 2;
    border: 1px solid var(--border-silver);
    box-sizing: border-box;
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(241, 245, 249, 0.9);
    border: 1px solid rgba(226, 232, 240, 0.8);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 30;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.close-btn:hover {
    background: var(--silver-200);
    transform: rotate(90deg);
}

.modal-body {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 2.5rem;
    padding: 2.5rem;
    box-sizing: border-box;
    overflow-y: auto;
    max-height: 90vh;
    width: 100%;
    scrollbar-width: thin;
    scrollbar-color: rgba(148, 163, 184, 0.4) transparent;
}

/* Custom Sleek Inset Scrollbar - Clipped 100% inside modal-content rounded corners */
.modal-body::-webkit-scrollbar {
    width: 5px;
}

.modal-body::-webkit-scrollbar-track {
    background: transparent;
    margin: 20px 0;
}

.modal-body::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.4);
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.7);
}

.modal-gallery {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--silver-100);
    border: 1px solid var(--border-color);
    aspect-ratio: 1;
    width: 100%;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    cursor: grab;
    touch-action: pan-y;
}

.modal-gallery:active {
    cursor: grabbing;
}

.modal-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

.modal-info {
    display: flex;
    flex-direction: column;
}

.modal-brand {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--silver-500);
}

.modal-name {
    font-size: 1.6rem;
    color: var(--silver-900);
    margin: 0.3rem 0 0.8rem;
}

.price-tag {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--silver-900);
    margin-bottom: 1.2rem;
}

.modal-specs {
    background: var(--bg-main);
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.2rem;
}

.spec-item {
    display: flex;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.spec-item:last-child {
    margin-bottom: 0;
}

.spec-label {
    width: 110px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.spec-value {
    font-weight: 600;
    color: var(--silver-900);
}

.modal-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Size Selector */
.size-selector {
    margin-bottom: 1.8rem;
}

.size-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--silver-900);
    margin-bottom: 0.6rem;
}

.size-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.size-btn {
    min-width: 44px;
    height: 40px;
    padding: 0 0.8rem;
    border: 1px solid var(--border-color);
    background: var(--white);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.size-btn:hover {
    border-color: var(--silver-400);
    background: var(--silver-100);
}

.size-btn.active {
    background: var(--silver-900);
    color: var(--white);
    border-color: var(--silver-900);
}

/* Modal Purchase Form */
.modal-purchase-form {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.purchase-form-title {
    font-size: 1rem;
    color: var(--silver-900);
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--silver-700);
    margin-bottom: 0.3rem;
}

.deposit-alert-box {
    background: var(--silver-100);
    border: 1px solid var(--silver-300);
    border-radius: var(--radius-sm);
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
    color: var(--silver-800);
    box-sizing: border-box;
}

.deposit-alert-title {
    font-weight: 700;
    margin-bottom: 0.2rem;
}

/* QR Screen inside Modal */
.qr-screen-container {
    text-align: center;
}

.qr-title {
    font-size: 1.6rem;
    color: var(--silver-900);
    margin-bottom: 0.5rem;
}

.qr-code-wrapper {
    width: 220px;
    height: 220px;
    margin: 1.2rem auto;
    padding: 10px;
    background: var(--white);
    border: 2px solid var(--silver-300);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    box-sizing: border-box;
}

.qr-code-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.deposit-pricing-breakdown {
    background: var(--bg-main);
    padding: 1.2rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-sizing: border-box;
}

.breakdown-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
}

.bank-info-box {
    background: var(--silver-100);
    padding: 1.2rem;
    border-radius: var(--radius-md);
    margin-top: 1.2rem;
    text-align: left;
    border: 1px solid var(--silver-300);
    box-sizing: border-box;
}

.bank-info-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.88rem;
    margin-bottom: 0.4rem;
}

.bank-label {
    color: var(--text-secondary);
}

.bank-val {
    font-weight: 700;
    color: var(--silver-900);
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--silver-900);
    color: var(--white);
    padding: 1rem 1.8rem;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.3);
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
    max-width: calc(100vw - 4rem);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* Footer */
footer {
    background: var(--silver-900);
    color: var(--silver-300);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--silver-800);
    width: 100%;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.footer-col-title {
    font-size: 1.05rem;
    color: var(--white);
    margin-bottom: 1.2rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: var(--silver-400);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter-input {
    flex-grow: 1;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--silver-700);
    background: var(--silver-800);
    color: var(--white);
    outline: none;
}

.newsletter-submit {
    padding: 0.65rem 1.2rem;
    border-radius: var(--radius-sm);
    border: none;
    background: var(--white);
    color: var(--silver-900);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-submit:hover {
    background: var(--silver-200);
}

.footer-bottom {
    border-top: 1px solid var(--silver-800);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
    color: var(--silver-500);
    flex-wrap: wrap;
    gap: 1rem;
}

/* Animations */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   Responsive Breakpoints & Strict Horizontal Overflow Prevention
   ========================================================================== */

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .features-grid, .policy-grid {
        grid-template-columns: 1fr;
    }

    .modal-body {
        grid-template-columns: 1fr;
        padding: 1.8rem 1.2rem;
        gap: 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .order-details-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    /* Fixed transform-based Drawer Menu to completely prevent horizontal scrollbar leak */
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        transform: translateX(100%);
        width: 82%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 3rem 2rem;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
        z-index: 999;
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
        visibility: hidden;
    }

    .nav-links.active {
        transform: translateX(0);
        visibility: visible;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero {
        padding: 3rem 0 4rem;
    }

    .hero-title {
        font-size: 2.1rem;
    }

    .hero-desc {
        font-size: 1rem;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .stat-number {
        font-size: 1.25rem;
    }

    .controls-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 0.8rem;
    }

    .search-box {
        max-width: 100%;
        min-width: 100%;
    }

    .track-search-bar {
        padding: 1.5rem 1rem;
    }

    .track-form {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .toast {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        text-align: center;
    }

    .btn-load-more {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }

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

    .hero-actions .btn {
        width: 100%;
    }

    .hero-card {
        padding: 1.2rem;
    }

    .hero-card-img-wrapper {
        height: 240px;
    }

    .order-card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .order-card-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .orders-totals {
        flex-direction: column;
        gap: 0.4rem;
    }

    .bank-info-row, .breakdown-row {
        flex-direction: column;
        gap: 0.2rem;
        margin-bottom: 0.6rem;
    }
}