/* ==========================================================================
   CTBA SUPLEMENTOS - Design System (Dark + Hardcore Red Theme)
   ========================================================================== */

:root {
    /* Color Palette */
    --bg-primary: #080808;
    --bg-secondary: #121212;
    --bg-tertiary: #1a1a1a;
    --bg-card: #151515;
    
    --accent-red: #ff0f1b;
    --accent-red-hover: #d1000b;
    --accent-red-rgb: 255, 15, 27;
    --accent-green: #25d366; /* WhatsApp Green */
    --accent-green-hover: #128c7e;
    
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #707070;
    
    --border-color: #222222;
    --border-glow: rgba(255, 15, 27, 0.2);
    --border-glow-hover: rgba(255, 15, 27, 0.6);
    
    /* Typography */
    --font-headings: 'Outfit', 'Segoe UI Black', 'Impact', 'Arial Black', sans-serif;
    --font-body: 'Inter', 'Segoe UI', -apple-system, sans-serif;
    
    /* Transitions & Shadows */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-main: 0 10px 30px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px rgba(255, 15, 27, 0.25);
    --shadow-glow-strong: 0 0 35px rgba(255, 15, 27, 0.55);
}

/* ==========================================================================
   Base & Reset
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

button, input {
    font-family: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    transition: var(--transition-fast);
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.highlight-text {
    color: var(--accent-red);
    text-shadow: 0 0 15px rgba(255, 15, 27, 0.4);
}

.hidden {
    display: none !important;
}

/* Scrollbar customization */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
    border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-red);
}

/* ==========================================================================
   Helper Utilities
   ========================================================================== */
.desktop-only {
    display: flex;
}
.mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }
    .mobile-only {
        display: block !important;
    }
}

/* ==========================================================================
   Top Alert Bar
   ========================================================================== */
.top-bar {
    background-color: var(--bg-primary);
    color: #fff;
    font-family: var(--font-headings);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    text-align: center;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}
.top-bar span {
    animation: pulseGlow 2s infinite alternate;
}

@keyframes pulseGlow {
    0% { opacity: 0.8; }
    100% { opacity: 1; text-shadow: 0 0 8px rgba(255, 15, 27, 0.5); }
}

/* ==========================================================================
   Header Section
   ========================================================================== */
.main-header {
    background-color: rgba(8, 8, 8, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition-fast);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

/* Logo Design */
.logo {
    display: flex;
    flex-direction: column;
    line-height: 0.9;
    font-family: var(--font-headings);
}
.logo-ctba {
    font-size: 26px;
    font-weight: 900;
    font-style: italic;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}
.logo-sups {
    font-size: 14px;
    font-weight: 800;
    color: var(--accent-red);
    letter-spacing: 1.5px;
    text-shadow: 0 0 10px rgba(255, 15, 27, 0.3);
}

/* Search Containers */
.search-container {
    position: relative;
    flex: 1;
    max-width: 500px;
    display: flex;
    align-items: center;
}

.search-container input {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 50px 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    outline: none;
    transition: var(--transition-fast);
}

.search-container input:focus {
    border-color: var(--accent-red);
    box-shadow: 0 0 15px rgba(255, 15, 27, 0.15);
}

.search-btn {
    position: absolute;
    right: 15px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-container input:focus + .search-btn {
    color: var(--accent-red);
}

/* Header Actions */
.cart-btn {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
}

.cart-btn:hover {
    border-color: var(--accent-red);
    box-shadow: var(--shadow-glow);
}

.cart-icon-wrapper {
    position: relative;
    display: inline-flex;
}

.cart-badge {
    background-color: var(--accent-red);
    color: #fff;
    font-family: var(--font-headings);
    font-size: 10px;
    font-weight: 900;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: -8px;
    right: -10px;
    border: 2px solid var(--bg-secondary);
    animation: badgePop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cart-label {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

@keyframes badgePop {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

/* Mobile Search Bar */
.mobile-search-bar {
    padding: 12px 24px;
    border-bottom: 1px solid var(--border-color);
}
.mobile-search-bar .search-container {
    max-width: 100%;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 120px 0 100px 0;
    background: radial-gradient(circle at 70% 30%, rgba(255, 15, 27, 0.15) 0%, rgba(8, 8, 8, 0) 60%),
                linear-gradient(rgba(0,0,0,0.6), rgba(8, 8, 8, 1)),
                url('https://images.unsplash.com/photo-1517838277536-f5f99be501cd?q=80&w=1920&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, rgba(8, 8, 8, 0.95) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-tag {
    color: var(--accent-red);
    font-family: var(--font-headings);
    font-weight: 900;
    letter-spacing: 3px;
    font-size: 13px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 15px;
    border-left: 3px solid var(--accent-red);
    padding-left: 10px;
}

.hero-title {
    font-family: var(--font-headings);
    font-size: 56px;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 35px;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headings);
    font-weight: 800;
    letter-spacing: 1px;
    border-radius: 8px;
    transition: var(--transition-smooth);
    padding: 12px 28px;
    font-size: 14px;
    text-transform: uppercase;
    gap: 10px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 15px;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 12px;
}

.btn-primary {
    background-color: var(--accent-red);
    color: #fff;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    background-color: var(--accent-red-hover);
    box-shadow: var(--shadow-glow-strong);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

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

.btn-success {
    background-color: var(--accent-green);
    color: #fff;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.btn-success:hover {
    background-color: var(--accent-green-hover);
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.5);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-muted) !important;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
    border-color: var(--border-color) !important;
}

/* ==========================================================================
   Catalog & Filters Section
   ========================================================================== */
.catalog-section {
    padding: 80px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 45px;
}

.section-title {
    font-family: var(--font-headings);
    font-size: 38px;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 10px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 15px;
}

/* Filters List */
.category-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.filter-btn {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-fast);
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-secondary);
    background-color: var(--bg-tertiary);
}

.filter-btn.active {
    background-color: var(--accent-red);
    color: #fff;
    border-color: var(--accent-red);
    box-shadow: var(--shadow-glow);
}

/* Active Search Status Indicator */
.search-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 30px;
    font-size: 14px;
}
.search-status button {
    color: var(--accent-red);
    font-weight: 700;
}
.search-status button:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Products Grid & Cards
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    min-height: 300px;
}

.loading-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 0;
    color: var(--text-secondary);
    font-size: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

/* Card Design */
.product-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
}

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

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--accent-red);
    color: #fff;
    font-family: var(--font-headings);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 4px;
    z-index: 10;
}

.product-brand {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    z-index: 10;
}

/* Card Image Area */
.product-image-container {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    position: relative;
    background-color: #0b0b0b;
    border-bottom: 1px solid var(--border-color);
}

.product-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-image-container img {
    transform: scale(1.06);
}

/* Card Body Content */
.product-details {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-title {
    font-family: var(--font-headings);
    font-size: 18px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 8px;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 46px; /* consistent title sizing */
}

.product-description {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 36px;
}

/* Prices */
.product-price-box {
    margin-top: auto;
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
}

.old-price {
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 2px;
}

.current-price {
    font-size: 22px;
    font-weight: 800;
    color: var(--accent-red);
    line-height: 1;
}

.pix-note {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Card CTA Buttons */
.product-actions {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
}

.product-actions .btn-primary {
    font-size: 12px;
    padding: 10px 14px;
}

.product-actions .btn-add-cart {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 42px;
    height: 42px;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-actions .btn-add-cart:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
    background-color: rgba(255, 15, 27, 0.05);
}

/* ==========================================================================
   Virtual Cart Drawer
   ========================================================================== */
.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    visibility: hidden;
    transition: visibility var(--transition-smooth);
}

.cart-drawer.active {
    visibility: visible;
}

.cart-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(6px);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.cart-drawer.active .cart-overlay {
    opacity: 1;
}

.cart-content {
    position: absolute;
    top: 0;
    right: -450px;
    width: 100%;
    max-width: 450px;
    height: 100%;
    background-color: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    transition: right var(--transition-smooth);
}

.cart-drawer.active .cart-content {
    right: 0;
}

/* Cart Header */
.cart-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-family: var(--font-headings);
    font-size: 20px;
    font-weight: 800;
}

.close-btn {
    color: var(--text-secondary);
    padding: 4px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    color: var(--accent-red);
    background-color: var(--bg-tertiary);
}

/* Cart Items Container */
.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cart-empty-message {
    text-align: center;
    margin: auto 0;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}
.cart-empty-message p {
    font-size: 14px;
}

/* Cart Item Card */
.cart-item {
    display: flex;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.cart-item-img {
    width: 70px;
    height: 70px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background-color: var(--bg-primary);
}

.cart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cart-item-title {
    font-family: var(--font-headings);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.3;
}

.cart-item-brand {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.cart-item-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-red);
}

.cart-item-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

/* Quantity controls */
.quantity-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
    border-radius: 6px;
    overflow: hidden;
}

.qty-btn {
    color: var(--text-primary);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.qty-btn:hover {
    background-color: var(--bg-card);
    color: var(--accent-red);
}

.qty-value {
    font-size: 13px;
    font-weight: 700;
    width: 32px;
    text-align: center;
}

.btn-remove-item {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}
.btn-remove-item:hover {
    color: var(--accent-red);
}

/* Cart Footer */
.cart-footer {
    padding: 24px;
    background-color: var(--bg-tertiary);
    border-top: 1px solid var(--border-color);
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--text-secondary);
}

.total-row {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    font-family: var(--font-headings);
    font-size: 18px;
    font-weight: 800;
    color: var(--text-primary);
}

.total-price {
    color: var(--accent-red);
    font-size: 24px;
}

.promo-discount {
    color: var(--accent-green);
}

.payment-note {
    display: flex;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 16px;
    margin-bottom: 20px;
    line-height: 1.4;
}

.info-icon {
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   Product Modal Quick View
   ========================================================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1100;
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
    transition: visibility var(--transition-fast);
}

.modal.active {
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.modal.active .modal-overlay {
    opacity: 1;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 800px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    z-index: 10;
    transform: scale(0.9);
    transition: transform var(--transition-smooth);
    max-height: 90vh;
    overflow-y: auto;
}

.modal.active .modal-content {
    transform: scale(1);
    box-shadow: var(--shadow-glow-strong);
}

.modal-content .close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 20;
}

.modal-body {
    padding: 40px;
}

/* Modal Layout Grid */
.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px;
}

@media (max-width: 768px) {
    .modal-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .modal-body {
        padding: 24px;
    }
}

.modal-img-container {
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background-color: var(--bg-primary);
    aspect-ratio: 1;
}

.modal-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.modal-brand {
    color: var(--accent-red);
    font-family: var(--font-headings);
    font-weight: 800;
    letter-spacing: 1px;
    font-size: 13px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.modal-title {
    font-family: var(--font-headings);
    font-size: 28px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 12px;
}

.modal-benefit-badge {
    align-self: flex-start;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 16px;
}

.modal-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
    line-height: 1.6;
}

.modal-details-table {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 24px;
    font-size: 13px;
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid var(--border-color);
}
.table-row:last-child {
    border-bottom: none;
}

.table-row span {
    padding: 10px 14px;
}

.table-row span:first-child {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    font-weight: 600;
}

.modal-price-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: auto;
    margin-bottom: 24px;
}

.modal-price-box .current-price {
    font-size: 32px;
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.main-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 80px 0 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}
@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-secondary);
}

.social-links a:hover {
    color: #fff;
    border-color: var(--accent-red);
    background-color: var(--accent-red);
    box-shadow: var(--shadow-glow);
}

.footer-links h4, .footer-info h4 {
    font-family: var(--font-headings);
    font-size: 16px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 8px;
}

.footer-links h4::after, .footer-info h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background-color: var(--accent-red);
}

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

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-links ul li a:hover {
    color: var(--accent-red);
    padding-left: 5px;
}

.footer-info p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 12px;
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 30px 24px;
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}