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

:root {
    --primary: #e8600a;
    --primary-dark: #c85000;
    --primary-light: #ff7b1f;
    --primary-glow: rgba(232, 96, 10, 0.15);
    --dark: #1a1a1a;
    --dark-secondary: #2b2b2b;
    --dark-card: #222222;
    --grey: #666666;
    --grey-light: #999999;
    --border: #e0e0e0;
    --border-dark: #333;
    --bg: #ffffff;
    --bg-light: #f7f8fa;
    --bg-section: #fafafa;
    --text: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --shadow: 0 2px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 30px rgba(232, 96, 10, 0.1);
    --radius: 6px;
    --radius-lg: 12px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    font-size: 14px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

main {
    flex: 1;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

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

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px rgba(232, 96, 10, 0.2); }
    50% { box-shadow: 0 0 20px rgba(232, 96, 10, 0.4); }
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    0%, 100% { border-color: var(--primary); }
    50% { border-color: transparent; }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.animate-fade-up {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.animate-fade-left {
    animation: fadeInLeft 0.6s ease forwards;
    opacity: 0;
}

.animate-fade-right {
    animation: fadeInRight 0.6s ease forwards;
    opacity: 0;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }

/* === HEADER === */
.site-header {
    background: var(--dark);
    border-bottom: 2px solid var(--primary);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: slideDown 0.4s ease;
    backdrop-filter: blur(10px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo img {
    width: 30px;
    height: 30px;
}

.logo-icon {
    color: var(--primary);
    font-size: 22px;
    animation: pulse 3s infinite;
}

.logo span {
    color: var(--primary);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    color: var(--white);
    font-size: 17px;
}

.logo-motto {
    font-size: 9px;
    font-weight: 400;
    color: #888;
    letter-spacing: 0.3px;
    margin-top: 2px;
}

.logo:hover {
    color: var(--white);
    transform: scale(1.02);
}

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

.main-nav a {
    color: #bbb;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius);
    transition: all 0.3s ease;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.main-nav a:hover::after {
    width: 60%;
}

.main-nav a:hover {
    color: var(--white);
}

.main-nav .nav-admin {
    color: var(--primary-light);
}

.main-nav .nav-logout {
    color: #777;
}

.btn-nav-register {
    background: var(--primary) !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 8px 20px !important;
    border-radius: var(--radius) !important;
    transition: all 0.3s ease !important;
}

.btn-nav-register:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(232, 96, 10, 0.3) !important;
}

.btn-nav-register::after {
    display: none !important;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
}

/* === HERO === */
.hero {
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    padding: 100px 0 80px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(232,96,10,0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
}

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

.hero-mascot {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-mascot img {
    width: 120px;
    height: 120px;
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 10px 25px rgba(232, 96, 10, 0.3));
}

.hero h1 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 18px;
    line-height: 1.15;
    animation: fadeInUp 0.7s ease forwards;
}

.hero h1 span {
    color: var(--primary);
    position: relative;
}

.hero h1 span::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    opacity: 0.3;
    border-radius: 2px;
}

.hero p {
    font-size: 16px;
    color: #aaa;
    margin-bottom: 32px;
    line-height: 1.8;
    animation: fadeInUp 0.7s ease 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    animation: fadeInUp 0.7s ease 0.4s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    gap: 30px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.08);
    animation: fadeInUp 0.7s ease 0.6s forwards;
    opacity: 0;
}

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

.hero-stat .stat-num {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
}

.hero-stat .stat-label {
    font-size: 12px;
    color: #777;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 13px 30px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232, 96, 10, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: #555;
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

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

.btn-dark:hover {
    background: var(--dark-secondary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-sm {
    padding: 9px 18px;
    font-size: 12px;
}

.btn-block {
    display: block;
    width: 100%;
}

/* === FEATURES SECTION === */
.features-section {
    padding: 80px 0;
    background: var(--bg-light);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.feature-item {
    padding: 36px 20px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-item:hover::before {
    transform: scaleX(1);
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 18px;
    background: linear-gradient(135deg, var(--primary-glow), transparent);
    border: 1px solid rgba(232, 96, 10, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--primary);
    transition: all 0.4s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.feature-item h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.feature-item p {
    font-size: 13px;
    color: var(--grey-light);
    line-height: 1.6;
}

/* === SECTION TITLE === */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.section-title h2 span {
    color: var(--primary);
}

.section-title p {
    color: var(--grey);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.7;
}

/* === PRODUCTS === */
.products-section {
    padding: 80px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s ease;
    position: relative;
}

.product-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity 0.4s ease;
    box-shadow: 0 12px 40px rgba(232, 96, 10, 0.12);
    pointer-events: none;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(232, 96, 10, 0.3);
}

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

.product-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #f8f8f8, #eee);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-image .no-image {
    color: #ddd;
    font-size: 48px;
}

.product-body {
    padding: 22px;
}

.product-category {
    display: inline-block;
    background: var(--primary-glow);
    color: var(--primary);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.product-title {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dark);
}

.product-desc {
    font-size: 13px;
    color: var(--grey);
    margin-bottom: 16px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

.product-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
}

/* === FORMS === */
.form-page {
    padding: 60px 0;
    background: var(--bg-light);
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.form-container {
    max-width: 440px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-lg);
    animation: scaleIn 0.4s ease;
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
}

.form-header h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 6px;
}

.form-header p {
    color: var(--grey);
    font-size: 13px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px 14px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--text);
    transition: border-color 0.2s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--grey);
}

/* === ALERTS === */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    margin: 20px 0;
    border: 1px solid;
}

.alert-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

.alert-error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.alert-info {
    background: #fff7ed;
    border-color: #fed7aa;
    color: #9a3412;
}

/* === DASHBOARD === */
.dashboard {
    padding: 40px 0;
}

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.dashboard-header h1 {
    font-size: 22px;
    font-weight: 700;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}

.stat-card h3 {
    font-size: 12px;
    text-transform: uppercase;
    color: var(--grey-light);
    margin-bottom: 6px;
    font-weight: 500;
}

.stat-card .stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
}

/* === TABLE === */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.data-table th {
    background: var(--bg-light);
    text-align: left;
    padding: 12px 16px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--grey);
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 12px 16px;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background: var(--bg-section);
}

/* === BADGES === */
.badge {
    display: inline-block;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 500;
    border-radius: 2px;
}

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

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

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.badge-info {
    background: #fff7ed;
    color: var(--primary-dark);
}

/* === ADMIN === */
.admin-layout {
    display: flex;
    min-height: calc(100vh - 63px);
}

.admin-sidebar {
    width: 220px;
    background: var(--dark);
    padding: 20px 0;
    flex-shrink: 0;
}

.admin-sidebar a {
    display: block;
    padding: 10px 24px;
    color: #aaa;
    font-size: 13px;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.admin-sidebar a:hover,
.admin-sidebar a.active {
    color: var(--white);
    background: rgba(255,255,255,0.05);
    border-left-color: var(--primary);
}

.admin-content {
    flex: 1;
    padding: 30px;
    background: var(--bg-light);
}

.admin-content h1 {
    font-size: 22px;
    margin-bottom: 20px;
}

.admin-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

/* === MODAL === */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

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

.modal {
    background: var(--white);
    border-radius: var(--radius);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h2 {
    font-size: 16px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--grey);
    padding: 4px;
}

.modal-body {
    padding: 24px;
}

/* === CTA === */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(232,96,10,0.06) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: 28px;
    margin-bottom: 14px;
    font-weight: 700;
    position: relative;
}

.cta-section p {
    color: #888;
    margin-bottom: 28px;
    font-size: 15px;
    position: relative;
}

/* === FOOTER === */
.site-footer {
    background: var(--dark);
    color: #999;
    padding: 50px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 30px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 14px;
}

.footer-col p {
    font-size: 13px;
    line-height: 1.6;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 8px;
    font-size: 13px;
}

.footer-col ul li a {
    color: #999;
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid #444;
    padding: 20px 0;
    text-align: center;
    font-size: 12px;
}

/* === FILTER === */
.filter-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 16px;
    font-size: 12px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    color: var(--grey);
    transition: all 0.2s;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* === PRODUCT DETAIL === */
.product-detail {
    padding: 40px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.product-features {
    margin-top: 16px;
}

.product-features li {
    padding: 6px 0;
    font-size: 13px;
    color: var(--text);
    border-bottom: 1px solid var(--border);
    padding-left: 16px;
    position: relative;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* === EMPTY STATE === */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--grey);
}

.empty-state .empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.empty-state p {
    font-size: 14px;
}

/* === USER PRODUCTS LIST === */
.user-product-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
}

.user-product-item img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.user-product-info {
    flex: 1;
}

.user-product-info h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.user-product-info span {
    font-size: 12px;
    color: var(--grey);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--dark);
        flex-direction: column;
        padding: 16px;
        border-top: 1px solid #333;
    }

    .main-nav.active {
        display: flex;
    }

    .main-nav a::after {
        display: none;
    }

    .hero {
        padding: 60px 0;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-mascot {
        order: -1;
    }

    .hero-mascot img {
        width: 90px;
        height: 90px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        justify-content: center;
    }

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

    .products-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-layout {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        display: flex;
        overflow-x: auto;
        padding: 0;
    }

    .admin-sidebar a {
        white-space: nowrap;
        border-left: none;
        border-bottom: 3px solid transparent;
    }

    .admin-sidebar a:hover,
    .admin-sidebar a.active {
        border-left: none;
        border-bottom-color: var(--primary);
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
    }

    .form-container {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
}