/* =========================================
   FRASED STYLE - Public Landing Page CSS
   ========================================= */

/* CSS Variables */
:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray-50: #fafafa;
    --color-gray-100: #f5f5f5;
    --color-gray-200: #e5e5e5;
    --color-gray-300: #d4d4d4;
    --color-gray-400: #a3a3a3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;

    --color-sale: #dc2626;
    --color-sale-light: #fef2f2;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --header-height: 70px;
    --announcement-height: 40px;

    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* =========================================
   Announcement Bar
   ========================================= */
.announcement-bar {
    height: var(--announcement-height);
    background-color: var(--color-black);
    color: var(--color-white);
    overflow: hidden;
    display: flex;
    align-items: center;
}

.announcement-scroll {
    display: flex;
    animation: scroll-left 30s linear infinite;
    white-space: nowrap;
}

.announcement-scroll span {
    padding: 0 50px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-33.33%);
    }
}

/* =========================================
   Header
   ========================================= */
.header {
    height: var(--header-height);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    height: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    padding: 4px 0;
    transition: opacity var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-black);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.header-icons {
    display: flex;
    gap: 16px;
}

.icon-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color var(--transition-fast);
}

.icon-btn:hover {
    background-color: var(--color-gray-100);
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 80px 24px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(40px, 8vw, 72px);
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 16px;
    line-height: 1.1;
}

.hero p {
    font-size: 16px;
    color: var(--color-gray-400);
    max-width: 500px;
    margin: 0 auto;
}

/* =========================================
   Products Section
   ========================================= */
.products-section {
    padding: 48px 0 80px;
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0 32px;
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: 32px;
}

/* Advanced Filter Bar */
.filter-bar-advanced {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: 16px;
}

.filter-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.filter-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.product-count {
    font-size: 14px;
    color: var(--color-gray-500);
    font-weight: 500;
}

.clear-filters {
    font-size: 13px;
    color: var(--color-gray-500);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.clear-filters:hover {
    color: var(--color-black);
}

.filter-dropdown select {
    padding: 10px 36px 10px 14px;
    font-size: 13px;
    font-weight: 500;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 6px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: border-color var(--transition-fast);
}

.filter-dropdown select:hover {
    border-color: var(--color-gray-400);
}

.filter-dropdown select:focus {
    outline: none;
    border-color: var(--color-black);
}

/* Filter Tags */
.filter-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding-bottom: 20px;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    transition: background-color var(--transition-fast);
}

.filter-tag:hover {
    background-color: var(--color-gray-700);
}

.filter-tag-add {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    border: 1px solid var(--color-gray-300);
    transition: all var(--transition-fast);
}

.filter-tag-add:hover {
    background-color: var(--color-gray-200);
    color: var(--color-black);
}

.empty-products .btn-clear {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 24px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color var(--transition-fast);
}

.empty-products .btn-clear:hover {
    background-color: var(--color-gray-800);
}

@media (max-width: 768px) {
    .filter-bar-advanced {
        flex-direction: column;
        align-items: flex-start;
    }

    .filter-right {
        width: 100%;
        justify-content: flex-start;
    }

    .filter-dropdown select {
        flex: 1;
        min-width: 120px;
    }
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1200px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .product-name {
        font-size: 11px;
    }

    .product-price {
        font-size: 12px;
    }

    .shop-btn {
        padding: 8px 12px;
        font-size: 10px;
    }
}

/* Product Card */
.product-card {
    display: flex;
    flex-direction: column;
}

.product-link {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-image {
    position: relative;
    aspect-ratio: 3 / 4;
    background-color: var(--color-gray-100);
    border-radius: 4px;
    overflow: hidden;
}

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

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

.product-image .no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gray-600);
    background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-200));
}

.sale-badge {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 6px 12px;
    border-radius: 2px;
}

.product-info {
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-name {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.4;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.price-regular {
    font-size: 14px;
    font-weight: 500;
}

.price-sale {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-black);
}

.price-original {
    font-size: 13px;
    color: var(--color-gray-400);
    text-decoration: line-through;
}

.shop-btn {
    display: inline-block;
    margin-top: 8px;
    padding: 12px 24px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 4px;
    text-align: center;
    transition: all var(--transition-fast);
}

.product-card:hover .shop-btn {
    background-color: var(--color-gray-800);
}

/* Empty State */
.empty-products {
    grid-column: 1 / -1;
    padding: 80px 24px;
    text-align: center;
    color: var(--color-gray-500);
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background-color: var(--color-gray-900);
    color: var(--color-white);
    padding: 64px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-gray-700);
}

.footer-brand h3 {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--color-gray-400);
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    font-size: 14px;
    color: var(--color-gray-300);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--color-gray-500);
}

/* =========================================
   Mobile Menu
   ========================================= */
.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-black);
    transition: all var(--transition-fast);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-white);
    z-index: 200;
    flex-direction: column;
    padding: 80px 24px 24px;
}

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

.mobile-nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 28px;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mobile-nav-links a {
    font-size: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-gray-200);
}

/* =========================================
   Mobile Responsive
   ========================================= */
@media (max-width: 768px) {
    .header-container {
        padding: 0 16px;
    }

    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        padding: 40px 16px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 14px;
    }

    .container {
        padding: 0 16px;
    }

    .products-section {
        padding: 24px 0 60px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}

/* =========================================
   Page Content (About, Contact, etc.)
   ========================================= */
.page-content {
    padding: 60px 0 100px;
    min-height: 60vh;
}

.page-header {
    text-align: center;
    margin-bottom: 48px;
}

.page-header h1 {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.page-header p {
    font-size: 16px;
    color: var(--color-gray-500);
}

.content-block {
    max-width: 800px;
    margin: 0 auto;
}

.content-block h2 {
    font-size: 20px;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 12px;
}

.content-block h2:first-child {
    margin-top: 0;
}

.content-block p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-gray-700);
    margin-bottom: 16px;
}

.content-block ul,
.content-block ol {
    margin: 16px 0;
    padding-left: 24px;
}

.content-block li {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-gray-700);
    margin-bottom: 8px;
}

.content-block a {
    color: var(--color-black);
    text-decoration: underline;
    font-weight: 500;
}

.content-block a:hover {
    opacity: 0.7;
}

/* Policy Content */
.policy-content ul,
.policy-content ol {
    background-color: var(--color-gray-50);
    padding: 20px 20px 20px 40px;
    border-radius: 8px;
}

/* Shipping Table */
.shipping-table {
    margin: 24px 0;
    overflow-x: auto;
}

.shipping-table table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    overflow: hidden;
}

.shipping-table th,
.shipping-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.shipping-table th {
    background-color: var(--color-gray-100);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.shipping-table td {
    font-size: 14px;
    color: var(--color-gray-700);
}

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

/* =========================================
   Contact Page
   ========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 800px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-form-container {
    background-color: var(--color-gray-50);
    padding: 40px;
    border-radius: 12px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-form label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-700);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 14px 16px;
    font-size: 14px;
    border: 1px solid var(--color-gray-300);
    border-radius: 8px;
    background-color: var(--color-white);
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

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

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    padding: 16px 32px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-submit:hover {
    background-color: var(--color-gray-800);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background-color: var(--color-gray-50);
    padding: 24px;
    border-radius: 12px;
}

.info-card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.info-card p {
    font-size: 14px;
    color: var(--color-gray-600);
    margin: 0;
}

.success-message {
    max-width: 800px;
    margin: 0 auto 32px;
    padding: 16px 24px;
    background-color: #ecfdf5;
    border: 1px solid #10b981;
    border-radius: 8px;
    color: #065f46;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}