:root {
    --primary: #9d00ff;
    --primary-dark: #7a00cc;
    --primary-light: #b833ff;
    --secondary: #ff6b35;
    --accent: #00d4ff;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --bg-dark: #0a0a0f;
    --bg-card: #13131a;
    --bg-card-hover: #1a1a25;
    --bg-input: rgba(255,255,255,0.04);
    --text-primary: #ffffff;
    --text-secondary: #a0a0b8;
    --text-muted: #6b6b80;
    --border-color: rgba(255,255,255,0.06);
    --border-hover: rgba(157,0,255,0.2);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
    --shadow-glow: 0 0 30px rgba(157,0,255,0.15);
    --font-main: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
    overflow-x: hidden;
}

/* ───── SCROLLBAR ───── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(157,0,255,0.3); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(157,0,255,0.5); }

/* ───── ANIMATIONS ───── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(157,0,255,0.2); }
    50% { box-shadow: 0 0 40px rgba(157,0,255,0.4); }
}

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

/* ───── OVERLAY SCREENS ───── */
.overlay-screen {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(20px);
    transition: opacity 0.5s ease;
}

.login-box, .terms-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    animation: fadeInUp 0.6s ease;
    box-shadow: var(--shadow-card), var(--shadow-glow);
}

.login-avatar-preview {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    margin: 0 auto 16px;
    border: 3px solid var(--primary);
    box-shadow: 0 0 30px rgba(157,0,255,0.3);
    transition: var(--transition);
}

.login-input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 1rem;
    text-align: center;
    outline: none;
    transition: var(--transition);
    margin-bottom: 16px;
}

.login-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(157,0,255,0.15);
}

.btn-enter {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.5px;
}

.btn-enter:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(157,0,255,0.35);
}

/* ───── TERMS ───── */
.terms-box {
    max-width: 520px;
    text-align: left;
}

.terms-content {
    max-height: 280px;
    overflow-y: auto;
    padding: 16px;
    background: rgba(0,0,0,0.3);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.btn-accept {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), #6a00b3);
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-accept:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(157,0,255,0.35);
}

/* ───── NAVBAR ───── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 30px;
    height: 64px;
    background: rgba(10,10,15,0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.nav-logo img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: #fff;
    background: rgba(157,0,255,0.12);
}

.hamburger-btn {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    padding: 8px;
}

/* ───── APP LAYOUT ───── */
.app-layout {
    display: flex;
    gap: 28px;
    max-width: 1300px;
    margin: 84px auto 0;
    padding: 0 24px 40px;
    justify-content: center;
}

.main-area {
    flex: 1;
    min-width: 0;
    max-width: 900px;
}

/* ───── SIDE PANEL ───── */
.side-panel {
    width: 300px;
    flex-shrink: 0;
}

.side-panel-inner {
    position: sticky;
    top: 84px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.side-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    animation: slideInRight 0.5s ease;
    transition: var(--transition);
}

.side-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow);
}

.side-card-header {
    padding: 16px 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: rgba(157,0,255,0.06);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
}

.side-card-header .gold-icon { color: #fbbf24; }
.side-card-header .primary-icon { color: var(--primary); }

/* ───── TOP BUYER ───── */
.top-buyer-empty {
    padding: 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.top-buyer-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px;
}

.top-buyer-avatar {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    border: 3px solid #fbbf24;
    box-shadow: 0 0 20px rgba(251,191,36,0.2);
    flex-shrink: 0;
}

.top-buyer-info {
    flex: 1;
}

.top-buyer-label {
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #fbbf24;
    margin-bottom: 4px;
}

.top-buyer-nick {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 2px;
}

.top-buyer-amount {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.top-buyer-trophy {
    font-size: 2rem;
    animation: float 2s ease-in-out infinite;
}

/* ───── RECENT PURCHASES ───── */
.recent-purchases-list {
    padding: 8px;
}

.purchase-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.purchase-item:hover {
    background: rgba(255,255,255,0.03);
}

.purchase-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    border: 2px solid var(--primary);
    flex-shrink: 0;
}

.purchase-info {
    flex: 1;
    min-width: 0;
}

.purchase-nick {
    font-size: 0.82rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.purchase-product {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.purchase-meta {
    text-align: right;
    flex-shrink: 0;
}

.purchase-amount {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--success);
}

.purchase-time {
    font-size: 0.65rem;
    color: var(--text-muted);
}

/* ───── HERO ───── */
.hero-section {
    text-align: center;
    padding: 50px 20px 30px;
    animation: fadeInUp 0.6s ease;
}

.hero-section h1 {
    font-size: 2.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, #fff, var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.hero-section p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.server-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: rgba(34,197,94,0.08);
    border: 1px solid rgba(34,197,94,0.15);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--success);
    letter-spacing: 1px;
    margin-bottom: 20px;
    animation: fadeIn 0.4s ease;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: pulse 2s ease-in-out infinite;
}

/* ───── PROMO BANNER ───── */
.promo-banner {
    background: linear-gradient(135deg, rgba(157,0,255,0.08), rgba(0,212,255,0.04));
    border: 1px solid rgba(157,0,255,0.12);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.promo-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.promo-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), #6a00b3);
    border-radius: 12px;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.promo-text h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.promo-text p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ───── CATEGORY BUTTONS ───── */
.categories-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.cat-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.cat-btn:hover {
    background: rgba(157,0,255,0.08);
    border-color: var(--primary);
    color: #fff;
}

.cat-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 20px rgba(157,0,255,0.3);
}

.cat-btn i { font-size: 0.9rem; }

/* ───── SECTION HEADER ───── */
.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
}

.section-header i {
    font-size: 1.2rem;
    color: var(--primary);
}

/* ───── PRODUCTS GRID ───── */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 18px;
    animation: fadeInUp 0.5s ease;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: var(--transition);
}

.card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4), var(--shadow-glow);
    background: var(--bg-card-hover);
}

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

.card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 12px 0 8px;
    color: #fff;
}

.kit-image-container {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(157,0,255,0.06);
    border-radius: 16px;
    margin-bottom: 4px;
    transition: var(--transition);
}

.card:hover .kit-image-container {
    background: rgba(157,0,255,0.12);
    transform: scale(1.05);
}

.kit-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 16px;
}

.price-tag {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary);
    margin: 6px 0;
}

.currency-symbol {
    font-size: 0.9rem;
    opacity: 0.7;
}

.currency-code {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-left: 4px;
}

.btn-add {
    width: 100%;
    padding: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-add:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(157,0,255,0.3);
}

/* ───── CART FLOAT ───── */
.cart-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    cursor: pointer;
    z-index: 100;
    box-shadow: 0 4px 25px rgba(157,0,255,0.35);
    transition: var(--transition);
}

.cart-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 35px rgba(157,0,255,0.5);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 22px;
    height: 22px;
    background: var(--danger);
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-dark);
}

/* ───── MODALS ───── */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 5000;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(12px);
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    overflow-y: auto;
    animation: fadeInUp 0.4s ease;
    box-shadow: var(--shadow-card), var(--shadow-glow);
    position: relative;
}

.close-modal {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 1.2rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    background: rgba(255,255,255,0.04);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

/* ───── FOOTER ───── */
.site-footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 40px 28px 20px;
    margin-top: 60px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-bottom: 30px;
}

.footer-col h4 {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
    color: var(--text-muted);
}

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

.footer-col li {
    margin-bottom: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ───── TOAST ───── */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 8px 30px rgba(0,0,0,0.5);
    animation: slideInRight 0.3s ease;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ───── GIFT SECTION ───── */
.gift-section {
    margin-bottom: 12px;
}

.gift-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.gift-input-field {
    width: 100%;
    padding: 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 0.85rem;
    display: none;
    transition: var(--transition);
}

.gift-input-field:focus {
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(157,0,255,0.1);
    outline: none;
}

/* ───── KIT DETAIL ───── */
.kit-detail-list {
    list-style: none;
    padding: 0;
}

.kit-detail-list li {
    padding: 10px 12px;
    margin-bottom: 4px;
    background: rgba(255,255,255,0.03);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-left: 3px solid var(--primary);
}

/* ───── MOBILE SIDEBAR ───── */
.mobile-sidebar-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    display: none;
}

.mobile-sidebar-overlay.active { display: block; }

.mobile-sidebar {
    position: fixed;
    top: 0;
    left: -300px;
    width: 280px;
    height: 100%;
    z-index: 10001;
    background: var(--bg-card);
    border-right: 1px solid var(--border-color);
    transition: left 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mobile-sidebar.active { left: 0; }

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

.mobile-sidebar-header h3 {
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.close-sidebar {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
}

.mobile-sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
}

.mobile-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(157,0,255,0.06);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    cursor: pointer;
}

.mobile-profile-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    border: 2px solid var(--primary);
}

.mobile-profile-name { font-weight: 700; font-size: 0.9rem; }
.mobile-profile-status { font-size: 0.75rem; color: var(--success); }

.mobile-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.mobile-nav-item:hover {
    background: rgba(157,0,255,0.08);
    color: #fff;
}

/* ───── RESPONSIVE ───── */
@media (max-width: 1024px) {
    .side-panel {
        width: 280px;
    }
}

@media (max-width: 860px) {
    .app-layout {
        flex-direction: column;
        padding: 0 16px 40px;
    }

    .side-panel {
        width: 100%;
    }

    .side-panel-inner {
        position: static;
    }

    .nav-links .nav-link:not(.active) {
        display: none;
    }

    .hamburger-btn {
        display: block;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
    }

    .cart-float {
        bottom: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }

    #chatbot-float {
        bottom: 80px !important;
        right: 20px !important;
        width: 42px !important;
        height: 42px !important;
        font-size: 1.1rem !important;
    }

    #chatbot-window {
        right: 16px !important;
        width: calc(100vw - 32px) !important;
        max-height: 350px !important;
    }

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

@media (max-width: 480px) {
    .navbar {
        padding: 0 14px;
    }

    .hero-section {
        padding: 30px 10px 20px;
    }

    .hero-section h1 {
        font-size: 1.5rem;
    }

    .categories-wrapper {
        gap: 8px;
    }

    .cat-btn {
        padding: 8px 14px;
        font-size: 0.75rem;
    }

    .card {
        padding: 16px 14px;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 10px;
    }

    .modal-content {
        padding: 20px;
    }
}

/* ───── HIDDEN UTILITY ───── */
.hidden { display: none !important; }