/* ============================================
   Yar4ick Technology Design System
   ============================================ */

/* ---- CSS Variables ---- */
:root {
    /* Background colors */
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #1a1a1a;
    --bg-card-hover: #222222;

    /* Accent colors - Orange */
    --accent-primary: #FF6600;
    --accent-secondary: #FF8800;
    --accent-dim: #331a00;

    /* Text colors */
    --text-primary: #e0e0e0;
    --text-secondary: #808080;
    --text-muted: #606060;

    /* Borders */
    --border-color: #2a1500;
    --border-glow: rgba(255, 102, 0, 0.3);

    /* Shadows & Glows */
    --glow-primary: 0 0 20px rgba(255, 102, 0, 0.4);
    --glow-intense: 0 0 30px rgba(255, 102, 0, 0.6);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-card-hover: 0 8px 30px rgba(255, 102, 0, 0.3);

    /* Typography */
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    --font-system: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Transitions */
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-system);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.6;
}

/* Grid Pattern Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 50px,
            rgba(255, 102, 0, 0.02) 50px,
            rgba(255, 102, 0, 0.02) 51px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 50px,
            rgba(255, 102, 0, 0.02) 50px,
            rgba(255, 102, 0, 0.02) 51px
        );
    pointer-events: none;
    z-index: 0;
}

main {
    flex: 1;
    position: relative;
    z-index: 1;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color var(--transition-smooth);
}

a:hover {
    color: var(--accent-secondary);
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-top: 0;
}

.page-title {
    font-size: 2.25rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 1.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

.section-divider {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), transparent);
    margin-bottom: 2.5rem;
    box-shadow: var(--glow-primary);
}

/* ---- Container ---- */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 20px rgba(255, 102, 0, 0.1);
    z-index: 1000;
    display: flex;
    align-items: center;
}

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

.header-logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 3px;
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(255, 102, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-logo .logo-icon {
    color: var(--accent-primary);
    font-size: 1.75rem;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    box-shadow: var(--glow-primary);
    transition: width var(--transition-smooth);
}

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

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

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-card);
}

.nav-dropdown:hover .nav-dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: all var(--transition-smooth);
}

.nav-dropdown-item:hover {
    background: var(--bg-card);
    color: var(--accent-primary);
    padding-left: 1.5rem;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-action {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: color var(--transition-smooth);
}

.header-cart {
    position: relative;
    overflow: visible;
}

.header-action:hover {
    color: var(--accent-primary);
}

.header-action i {
    font-size: 1.25rem;
}

.cart-badge {
    background: var(--accent-primary);
    color: var(--bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    position: absolute;
    top: -6px;
    right: -10px;
    z-index: 10;
    min-width: 18px;
    text-align: center;
    line-height: 1.2;
}

.cart-badge[hidden] {
    display: none !important;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.5rem;
}

/* Mobile Navigation Menu */
.mobile-nav {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    z-index: 999;
    max-height: calc(100dvh - 80px);
    overflow-y: auto;
}

.mobile-nav.is-open {
    display: block;
}

.mobile-nav-link {
    display: block;
    padding: 0.875rem 20px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-smooth);
}

.mobile-nav-link:hover {
    color: var(--accent-primary);
    background: var(--bg-card);
    padding-left: 28px;
}

.mobile-nav-sublink {
    display: block;
    padding: 0.75rem 20px 0.75rem 36px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(42, 26, 0, 0.5);
    transition: all var(--transition-smooth);
}

.mobile-nav-sublink:hover {
    color: var(--accent-primary);
    background: var(--bg-card);
    padding-left: 44px;
}

.mobile-toggle.is-active {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.mobile-toggle.is-active i::before {
    content: "\F62A";
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    height: 70vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    margin-top: 80px;
    overflow: hidden;
    background-image: url('/static/images/bg-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Dark overlay for text readability */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.85), rgba(17, 17, 17, 0.75));
    z-index: 0;
}

/* Hero content on top of overlay */
.hero > * {
    position: relative;
    z-index: 1;
}


.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: 8px;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 30px rgba(255, 102, 0, 0.3);
}

.hero-title .accent {
    color: var(--accent-primary);
    text-shadow: var(--glow-primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero-description {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.hero-description:last-of-type {
    margin-bottom: 2.5rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-smooth);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: var(--glow-primary);
}

.btn-filled {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--bg-primary);
}

.btn-filled:hover {
    background: var(--accent-secondary);
    border-color: var(--accent-secondary);
    box-shadow: var(--glow-intense);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

.btn-cta {
    width: 100%;
}

.btn-cta + .btn-cta {
    margin-top: 0.75rem;
}

/* ============================================
   PRODUCT CARDS
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all var(--transition-smooth);
    position: relative;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-card-hover);
}

.product-card-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

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

.product-card-placeholder {
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.product-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--accent-primary);
    color: var(--bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-badge.badge-new {
    background: var(--accent-secondary);
}

/* ============================================
   CART PAGE
   ============================================ */
.cart-page {
    margin-top: 80px;
    padding: 2rem 0 4rem;
}

.cart-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 2rem;
}

.cart-items {
    display: grid;
    gap: 1rem;
}

.cart-row {
    display: grid;
    grid-template-columns: 72px 2fr 1fr 1.5fr 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-card);
}

.cart-thumb {
    width: 64px;
    height: 64px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    background: rgba(10, 10, 10, 0.6);
    box-shadow: 0 0 12px rgba(255, 102, 0, 0.12);
}

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

.cart-thumb-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.9), rgba(10, 10, 10, 0.9));
}

.cart-title {
    font-weight: 600;
}

.cart-item-link {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

.cart-item-link:hover {
    opacity: 0.8;
}

.cart-item-link:hover .cart-title {
    color: var(--accent-primary);
}

.cart-sku {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
}

.cart-price,
.cart-line-total {
    font-family: var(--font-mono);
    color: var(--accent-primary);
}

.cart-qty {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-qty-value {
    min-width: 32px;
    text-align: center;
    font-family: var(--font-mono);
}

.btn-qty {
    padding: 0.35rem 0.75rem;
    font-size: 0.9rem;
}

.btn-remove {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.cart-summary {
    height: fit-content;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-card);
}

.cart-total {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent-primary);
}

.btn-clear-cart {
    width: 100%;
    margin-top: 1rem;
}

.btn-checkout {
    width: 100%;
    margin-top: 1rem;
}

.btn-checkout + .btn-clear-cart {
    margin-top: 0.75rem;
}

.btn-ghost {
    background: transparent;
}

.cart-empty {
    padding: 2rem;
    text-align: center;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    background: rgba(10, 10, 10, 0.6);
}

.cart-empty-text {
    margin-bottom: 1rem;
}

.product-badge.badge-popular {
    background: var(--accent-primary);
}

/* Empty cart / order sent message */
.empty-cart-message {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-cart-message h2 {
    color: var(--accent-primary);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.empty-cart-message p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.empty-cart-message .btn {
    display: inline-block;
}

/* ============================================
   CHECKOUT MODAL
   ============================================ */
body.modal-open {
    overflow: hidden;
    body.modal-open main { opacity: 0.25; }

}

.checkout-modal[hidden] {
    display: none;
}

.checkout-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 12px;
}

.checkout-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 5, 0.88);
    backdrop-filter: blur(6px);
    opacity: 0;
    height: 100dvh; 
    width: 100vw;
    z-index: 0;
    transition: opacity 180ms ease;
}

.checkout-modal-dialog {
    position: relative;
    width: min(560px, calc(100vw - 32px));
    padding: 1.25rem;
    max-height: 60vh;
    overflow: hidden;
    background: rgba(20, 20, 20, 0.92);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-card), 0 0 18px rgba(255, 102, 0, 0.16);
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    opacity: 0;
    transform: translateY(12px) scale(0.98);
    transition: opacity 180ms ease, transform 180ms ease;
}

.checkout-modal.is-open .checkout-modal-dialog {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.checkout-modal.is-open .checkout-modal-backdrop {
    opacity: 1;
}

.checkout-modal-title {
    font-size: 1.25rem;
    margin: 0;
}

.checkout-modal-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: rgba(255, 102, 0, 0.12);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 14px rgba(255, 102, 0, 0.25);
}

.checkout-modal-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--accent-primary);
}

.checkout-modal-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.checkout-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-card-hover);
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border var(--transition-smooth), color var(--transition-smooth);
}

.checkout-modal-close:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.checkout-modal-header {
    display: grid;
    gap: 0.5rem;
    flex-shrink: 0;
}

.checkout-modal-body {
    min-height: 0;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.checkout-modal-footer {
    display: grid;
    gap: 0.75rem;
    flex-shrink: 0;
    background: var(--bg-card);
    padding-top: 0.25rem;
}

.checkout-modal-items {
    display: grid;
    gap: 0.5rem;
    padding: 0.75rem 0;
    margin: 0;
    list-style: none;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow-y: auto;
    min-height: 0;
    max-height: 15vh;
}

.checkout-modal-items::-webkit-scrollbar {
    width: 8px;
}

.checkout-modal-items::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
}

.checkout-modal-items::-webkit-scrollbar-thumb {
    background: rgba(255, 102, 0, 0.25);
    border-radius: 999px;
}

.checkout-modal-items::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 102, 0, 0.4);
}

.checkout-modal-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.9rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(255, 102, 0, 0.14);
}

.checkout-modal-row:last-child {
    border-bottom: none;
}

.checkout-modal-name {
    flex: 1;
}
.checkout-modal-name {
    color: var(--text-primary);
}

.checkout-modal-qty {
    font-family: var(--font-mono);
    color: var(--accent-primary);
}

.checkout-modal-more {
    display: none;
}

.checkout-modal-total {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-align: right;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border-color);
    border-left: none;
    border-right: none;
    border-bottom: none;
    border-radius: 8px;
    background: transparent;
    box-shadow: none;
}

.checkout-modal-error {
    padding: 0.65rem 0.75rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 89, 89, 0.6);
    color: #ffb3b3;
    background: rgba(255, 89, 89, 0.1);
    font-size: 0.9rem;
}

.checkout-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.25rem;
}

.btn-checkout-confirm {
    min-width: 150px;
}

.checkout-modal-actions .btn {
    background: transparent;
    border: 2px solid var(--accent-primary);
    color: var(--accent-primary);
    padding: 0.72rem 1.4rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: 0 0 10px rgba(255, 102, 0, 0.12);
}

.checkout-modal-actions .btn:hover {
    background: rgba(255, 102, 0, 0.08);
    color: var(--accent-primary);
    box-shadow: 0 0 14px rgba(255, 102, 0, 0.2);
}

.checkout-modal-actions .btn:active {
    background: rgba(255, 102, 0, 0.12);
}

@media (max-width: 640px) {
    .checkout-modal {
        padding: 10px 10px calc(10px + env(safe-area-inset-bottom, 0px));
        align-items: flex-end;
    }

    .checkout-modal-dialog {
        width: 100%;
        padding: 1.25rem 1rem calc(1rem + env(safe-area-inset-bottom, 0px));
        max-height: calc(90dvh - env(safe-area-inset-bottom, 0px));
        border-radius: 18px 18px 0 0;
        margin-bottom: 0;
    }

    .checkout-modal-items {
        max-height: 30vh;
    }

    .checkout-modal-actions {
        justify-content: stretch;
    }

    .checkout-modal-actions .btn {
        flex: 1 1 100%;
    }
}

.checkout-toast[hidden] {
    display: none;
}

.checkout-toast {
    position: fixed;
    right: 24px;
    bottom: calc(24px + env(safe-area-inset-bottom, 0px));
    max-width: min(360px, calc(100% - 48px));
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-primary);
    color: var(--text-primary);
    padding: 0.85rem 1rem;
    border-radius: 10px;
    box-shadow: var(--shadow-card);
    z-index: 2100;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.checkout-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.checkout-toast.is-error {
    border-left-color: #ff5959;
}


.product-card-body {
    padding: 1.25rem;
}

.product-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.product-card-title a {
    color: inherit;
}

.product-card-title a:hover {
    color: var(--accent-primary);
}

.product-card-sku {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.product-card-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.product-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.product-price {
    display: flex;
    flex-direction: column;
}

.product-price-current {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-shadow: 0 0 10px rgba(255, 102, 0, 0.3);
}


.product-card .btn {
    padding: 0.5rem 0.85rem;
    font-size: 0.72rem;
    white-space: nowrap;
    flex-shrink: 0;
}

/* ============================================
   CATEGORY CARDS
   ============================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.category-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 102, 0, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.category-card:hover {
    border-color: var(--accent-primary);
    transform: scale(1.02);
    box-shadow: var(--shadow-card-hover);
}

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

.category-icon {
    font-size: 4rem;
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
    text-shadow: var(--glow-primary);
    transition: transform var(--transition-smooth);
}

.category-card:hover .category-icon {
    transform: scale(1.1);
}

.category-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.category-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.category-count {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-dim);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 5rem 0;
    position: relative;
    z-index: 1;
}

.section-dark {
    background: var(--bg-secondary);
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0;
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.breadcrumb-item {
    color: var(--text-secondary);
}

.breadcrumb-item a {
    color: var(--text-secondary);
    transition: color var(--transition-smooth);
}

.breadcrumb-item a:hover {
    color: var(--accent-primary);
}

.breadcrumb-separator {
    color: var(--accent-primary);
    margin: 0 0.25rem;
}

.breadcrumb-item.active {
    color: var(--text-primary);
}

/* ============================================
   CATEGORY PAGE
   ============================================ */
.category-page {
    margin-top: 80px;
    padding: 2rem 0 4rem;
}

.category-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
}

/* Sidebar */
.category-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.sidebar-header {
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.sidebar-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.sidebar-body {
    padding: 1.25rem;
}

.sidebar-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.subcategory-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.subcategory-item {
    margin-bottom: 0.5rem;
}

.subcategory-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    color: var(--text-secondary);
    border-radius: 4px;
    transition: all var(--transition-smooth);
}

.subcategory-link::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent-dim);
    border-radius: 50%;
    transition: all var(--transition-smooth);
}

.subcategory-link:hover {
    background: var(--bg-secondary);
    color: var(--accent-primary);
    padding-left: 1rem;
}

.subcategory-link:hover::before {
    background: var(--accent-primary);
    box-shadow: 0 0 8px var(--accent-primary);
}

/* Category Content */
.category-content {
    min-width: 0;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.category-title-main {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.products-count {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-primary);
    background: var(--bg-card);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.category-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.pagination {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.pagination-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-smooth);
}

.pagination-link:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px var(--accent-dim);
}

.pagination-link.active {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    background: var(--bg-secondary);
    box-shadow: 0 0 12px var(--accent-dim);
}

.pagination-link.disabled {
    opacity: 0.4;
    pointer-events: none;
}

.pagination-ellipsis {
    color: var(--text-muted);
    padding: 0 0.25rem;
    font-size: 1rem;
}

.pagination-info {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.no-products-icon {
    font-size: 3rem;
    color: var(--accent-dim);
    margin-bottom: 1rem;
}

.no-products-text {
    color: var(--text-secondary);
}

/* ============================================
   PRODUCT PAGE
   ============================================ */
.product-page {
    margin-top: 80px;
    padding: 2rem 0 4rem;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.product-main-image {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1rem;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-main-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 400px;
    color: var(--text-muted);
}

.product-main-placeholder i {
    font-size: 5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.product-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.product-thumbnail {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color var(--transition-smooth);
    aspect-ratio: 1;
}

.product-thumbnail:hover,
.product-thumbnail.active {
    border-color: var(--accent-primary);
}

.product-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.product-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.product-title {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.3;
}

.product-sku {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--accent-primary);
}

.product-short-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Product Price Block */
.product-price-block {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.product-price-main {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.product-price-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-shadow: var(--glow-primary);
}


.product-availability {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--accent-secondary);
    margin-bottom: 1.5rem;
}

.product-availability i {
    font-size: 1.1rem;
}

/* Specifications Table */
.product-specs {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.product-specs-header {
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.product-specs-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.specs-table {
    width: 100%;
}

.specs-row {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

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

.specs-row:nth-child(even) {
    background: var(--bg-secondary);
}

.specs-label {
    flex: 0 0 40%;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    border-right: 1px solid var(--border-color);
}

.specs-value {
    flex: 1;
    padding: 0.75rem 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-primary);
}

/* Full Description */
.product-full-description {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-top: 3rem;
}

.description-header {
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.description-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.description-body {
    padding: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.description-body p {
    margin-bottom: 1rem;
}

.description-body ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.description-body li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.description-body li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* Related Products */
.related-products {
    margin-top: 4rem;
}

.related-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 2rem;
    margin-top: 6rem;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-title {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    color: var(--accent-primary);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    transition: color var(--transition-smooth);
}

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

.footer-contact {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.footer-contact i {
    color: var(--accent-primary);
    font-size: 1rem;
}

.footer-contact a {
    color: var(--text-secondary);
}

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

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

.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* ============================================
   RESPONSIVE BASE RULES
   ============================================ */
img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Великі монітори (1440p, 4K) */
@media (min-width: 1441px) {
    .container {
        max-width: 1400px;
    }

    .products-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2.5rem;
    }

    .hero-title {
        font-size: 4rem;
    }
}

/* Дуже великі монітори (ultra-wide, 4K+) */
@media (min-width: 1920px) {
    .container {
        max-width: 1800px;
    }

    .products-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Ноутбуки та маленькі десктопи */
@media (min-width: 1025px) and (max-width: 1440px) {
    .container {
        max-width: 1200px;
    }

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

/* Планшети (iPad, Galaxy Tab) */
@media (min-width: 769px) and (max-width: 1024px) {
    .category-layout {
        grid-template-columns: 1fr;
    }

    .category-sidebar {
        position: static;
    }

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

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

    .product-gallery {
        position: static;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }
}

/* Samsung Fold розгорнутий (широкий режим) */
@media (min-width: 653px) and (max-width: 884px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Звичайні телефони (iPhone, Android) */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        height: 50vh;
        min-height: 400px;
        padding: 2rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 4px;
    }

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

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

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

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

    .category-layout {
        grid-template-columns: 1fr;
    }

    .category-sidebar {
        position: static;
    }

    .category-card {
        padding: 2rem;
    }

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

    .product-gallery {
        position: static;
    }

    .header-nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    /* Mobile cart badge fix */
    .header-actions {
        display: flex !important;
        align-items: center;
        gap: 0.75rem;
    }

    .header-action span:not(.cart-badge) {
        display: none;
    }

    .header-cart {
        position: relative;
        overflow: visible !important;
    }

    .cart-badge {
        display: block;
        position: absolute;
        top: -8px;
        right: -8px;
        z-index: 10;
    }

    .cart-badge[hidden] {
        display: none !important;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .product-title {
        font-size: 1.5rem;
    }

    .product-price-value {
        font-size: 2rem;
    }

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

    .cart-row {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .cart-actions {
        justify-self: start;
    }

    .checkout-modal-dialog {
        max-height: 85vh;
    }

    table {
        display: block;
        overflow-x: auto;
    }
}

/* Маленькі телефони */
@media (max-width: 480px) {
    .products-grid,
    .category-products-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .section {
        padding: 3rem 0;
    }

    .product-card-image {
        height: 180px;
    }
}

/* Дуже маленькі телефони (Galaxy Fold згорнутий) */
@media (max-width: 380px) {
    header .container {
        padding: 0 8px;
        gap: 6px;
    }

    .logo {
        font-size: 1.2rem;
    }

    .header-actions {
        gap: 8px;
    }

    .mobile-toggle {
        padding: 6px;
        font-size: 1.2rem;
    }

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

    .product-card {
        padding: 12px;
    }
}

/* Landscape режим на телефонах */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: 50vh;
    }

    .checkout-modal-dialog {
        max-height: 95vh;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.text-accent {
    color: var(--accent-primary);
}

.text-muted {
    color: var(--text-muted);
}

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

/* ============================================
   CATEGORY CARD — COLORED GLOW ON HOVER
   ============================================ */

/* index.html — .yt-cat */
.yt-cat {
    --cat-color: #FF6600;
}
.yt-cat:hover {
    border-color: var(--cat-color) !important;
    box-shadow:
        0 0 0 1.5px var(--cat-color),
        0 0 24px color-mix(in srgb, var(--cat-color) 25%, transparent),
        0 10px 30px rgba(0,0,0,0.5) !important;
}
.yt-cat:hover .yt-cat-icon-wrap {
    border-color: var(--cat-color) !important;
    box-shadow: 0 0 18px color-mix(in srgb, var(--cat-color) 40%, transparent);
}
.yt-cat:hover .yt-cat-icon-wrap i {
    color: var(--cat-color) !important;
}
.yt-cat:hover .yt-cat-name {
    color: var(--cat-color) !important;
}

/* category_list.html — .cat-card */
.cat-card {
    --cat-color: #FF6600;
}
.cat-card:hover {
    border-color: var(--cat-color) !important;
    box-shadow:
        0 0 0 1.5px var(--cat-color),
        0 0 24px color-mix(in srgb, var(--cat-color) 22%, transparent),
        0 12px 35px rgba(0,0,0,0.5) !important;
}
.cat-card:hover .cat-icon-wrap {
    border-color: var(--cat-color) !important;
    background: color-mix(in srgb, var(--cat-color) 12%, transparent) !important;
    box-shadow: 0 0 18px color-mix(in srgb, var(--cat-color) 35%, transparent);
}
.cat-card:hover .cat-icon-wrap i {
    color: var(--cat-color) !important;
}
.cat-card:hover .cat-name {
    color: var(--cat-color) !important;
}
/* corner accents in cat-color */
.cat-card:hover::before,
.cat-card:hover::after {
    border-color: var(--cat-color) !important;
}

/* category_detail.html — .subcat-card */
.subcat-card {
    --cat-color: #FF6600;
}
.subcat-card:hover {
    border-color: var(--cat-color) !important;
    box-shadow:
        0 0 0 1.5px var(--cat-color),
        0 0 20px color-mix(in srgb, var(--cat-color) 22%, transparent),
        0 8px 28px rgba(0,0,0,0.5) !important;
}
.subcat-card:hover .subcat-icon-wrap {
    border-color: var(--cat-color) !important;
    background: color-mix(in srgb, var(--cat-color) 12%, transparent) !important;
    box-shadow: 0 0 16px color-mix(in srgb, var(--cat-color) 35%, transparent);
}
.subcat-card:hover .subcat-icon-wrap i {
    color: var(--cat-color) !important;
}
.subcat-card:hover .subcat-name {
    color: var(--cat-color) !important;
}
.subcat-card:hover::before,
.subcat-card:hover::after {
    border-color: var(--cat-color) !important;
}

/* Mobile: product card footer — stack on tiny screens */
@media (max-width: 400px) {
    .product-card-footer {
        flex-direction: column;
        align-items: flex-start;
    }
    .product-card .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ============================================
   CART ANIMATIONS
   ============================================ */

/* Cart bounce - continuous jumping for 3 seconds */
@keyframes cart-jump {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Badge bounce */
@keyframes badge-jump {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

.cart-bounce {
    animation: cart-jump 0.4s ease-in-out infinite !important;
}

.cart-bounce .bi-cart3 {
    color: var(--accent-primary) !important;
}

.badge-bounce {
    animation: badge-jump 0.4s ease-in-out infinite !important;
    background: var(--accent-secondary) !important;
}

/* Button "added" state */
.btn-added {
    background: var(--accent-primary) !important;
    color: var(--bg-primary) !important;
    border-color: var(--accent-primary) !important;
    transition: all 0.3s ease !important;
}

.btn-added i {
    margin-right: 8px;
}

/* ============================================
   HERO BUTTON NEON EFFECTS
   ============================================ */
@keyframes neon-glow {
    0%, 100% {
        box-shadow:
            0 0 3px rgba(255, 102, 0, 0.2),
            0 0 6px rgba(255, 102, 0, 0.15),
            0 0 12px rgba(255, 102, 0, 0.1);
    }
    50% {
        box-shadow:
            0 0 5px rgba(255, 102, 0, 0.3),
            0 0 10px rgba(255, 102, 0, 0.2),
            0 0 20px rgba(255, 102, 0, 0.15);
    }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero .btn-primary {
    position: relative;
    overflow: visible;
    animation: neon-glow 2s ease-in-out infinite;
    transition: all 0.3s ease;
}

.hero .btn-primary::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(
        45deg,
        transparent,
        var(--accent-primary),
        transparent
    );
    background-size: 200% 200%;
    animation: gradient-shift 3s linear infinite;
    border-radius: inherit;
    z-index: -1;
    opacity: 0.15;
    filter: blur(6px);
}

.hero .btn-primary:hover {
    transform: scale(1.05);
    animation: neon-glow 0.5s ease-in-out infinite;
}