/* ============================================
   一言纺织 - 企业官网样式
   宝蓝主色 + 金色点缀 · 高级质感
   ============================================ */

/* === CSS Variables === */
:root {
    --primary: #0b1d3a;
    --primary-light: #132d56;
    --primary-mid: #1a3d70;
    --accent: #c8a45c;
    --accent-light: #d4b978;
    --accent-dark: #b8943e;
    --text: #1a1a1a;
    --text-light: #555;
    --text-muted: #888;
    --bg: #fff;
    --bg-light: #f7f6f3;
    --bg-cream: #faf9f7;
    --bg-dark: #0a1525;
    --border: #e8e5df;
    --border-light: #f0ede8;
    --shadow: 0 2px 30px rgba(0,0,0,0.05);
    --shadow-hover: 0 12px 50px rgba(0,0,0,0.08);
    --radius: 6px;
    --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --max-width: 1320px;
    --header-height: 76px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; outline: none; font-family: inherit; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 48px; }

/* === Header === */
.header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(24px);
    z-index: 1000;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}
.header.scrolled {
    border-bottom-color: var(--border);
    box-shadow: 0 1px 12px rgba(0,0,0,0.04);
}
.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 2px;
}
.logo img {
    height: 40px;
    width: auto;
}

.nav { display: flex; align-items: center; gap: 38px; }
.nav a {
    font-size: 0.88rem;
    color: var(--text);
    position: relative;
    padding: 6px 0;
    transition: var(--transition);
    letter-spacing: 1px;
    font-weight: 400;
}
.nav a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 1.5px;
    background: var(--accent);
    transition: width 0.3s ease;
}
.nav a:hover, .nav a.active { color: var(--primary); }
.nav a:hover::after, .nav a.active::after { width: 100%; }

.lang-switch {
    margin-left: 16px;
    font-size: 0.82rem;
    color: var(--text-muted);
    cursor: pointer;
    border: 1px solid var(--border);
    padding: 5px 14px;
    border-radius: 3px;
    transition: var(--transition);
    letter-spacing: 0.5px;
}
.lang-switch:hover { border-color: var(--accent); color: var(--primary); }

/* === Hero === */
.hero {
    margin-top: var(--header-height);
    aspect-ratio: 1664 / 592;
    background: var(--primary) url('../images/hero-bg.jpg') center/contain no-repeat;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.025;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(255,255,255,0.4) 40px, rgba(255,255,255,0.4) 41px),
        repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(255,255,255,0.4) 40px, rgba(255,255,255,0.4) 41px);
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.4rem;
    font-weight: 300;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 22px;
    letter-spacing: 3px;
}
.hero-content h1 strong { font-weight: 700; }
.hero-content h1 .accent { color: var(--accent); font-weight: 400; }

.hero-content p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 44px;
    line-height: 1.8;
    max-width: 460px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-buttons { display: flex; gap: 16px; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 40px;
    font-size: 0.9rem;
    font-weight: 400;
    border-radius: 3px;
    letter-spacing: 2px;
    transition: var(--transition);
}
.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(200,164,92,0.25);
}
.btn-outline {
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
}
.btn-outline:hover {
    border-color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.06);
}

.hero-visual { display: flex; justify-content: center; align-items: center; }

.hero-image-frame {
    width: 420px;
    height: 480px;
    position: relative;
}
.hero-image-frame::before {
    content: '';
    position: absolute;
    top: -12px; right: -12px;
    width: 100%; height: 100%;
    border: 1px solid rgba(200,164,92,0.3);
    border-radius: 4px;
}
.hero-image-frame .inner {
    width: 100%; height: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 14px;
    color: rgba(255,255,255,0.3);
    font-size: 3.5rem;
}

/* === Section Common === */
.section { padding: 110px 0; }
.section-alt { background: var(--bg-light); }

.section-header { text-align: center; margin-bottom: 70px; }
.section-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--accent);
    margin-bottom: 14px;
    font-weight: 500;
}
.section-title {
    font-size: 2.1rem;
    font-weight: 300;
    color: var(--primary);
    margin-bottom: 14px;
    letter-spacing: 2px;
}
.section-title strong { font-weight: 700; }
.section-line {
    width: 40px;
    height: 2px;
    background: var(--accent);
    margin: 20px auto 24px;
}
.section-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 300;
}

/* === Product Categories === */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--border);
}
.category-card {
    position: relative;
    background: var(--bg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}
.category-card:hover { background: var(--bg-cream); }

.category-img {
    height: 300px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.category-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.category-card:hover .category-img img { transform: scale(1.05); }
.category-img .placeholder {
    font-size: 3.5rem;
    opacity: 0.2;
    color: var(--primary);
}

.category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11,29,58,0.4) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}
.category-card:hover .category-overlay { opacity: 1; }

.category-info {
    padding: 28px 32px;
    border-top: 1px solid var(--border-light);
}
.category-info h3 {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 6px;
    letter-spacing: 1px;
}
.category-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.category-count {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* === Features === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
}
.feature-card {
    text-align: center;
    padding: 50px 30px;
    background: var(--bg);
    transition: var(--transition);
}
.feature-card:hover { background: var(--bg-cream); }

.feature-num {
    font-size: 2.8rem;
    font-weight: 300;
    color: var(--accent);
    margin-bottom: 10px;
    letter-spacing: 1px;
    font-family: 'Georgia', serif;
}
.feature-card h3 {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 10px;
    letter-spacing: 1px;
}
.feature-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* === Products Showcase === */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    background: var(--border);
}
.product-card {
    background: var(--bg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}
.product-card:hover { background: var(--bg-cream); }

.product-img {
    height: 260px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.product-card:hover .product-img img { transform: scale(1.05); }
.product-img .placeholder {
    font-size: 3rem;
    opacity: 0.15;
    color: var(--primary);
}
.product-img .tag {
    position: absolute;
    top: 14px; left: 14px;
    background: var(--accent);
    color: #fff;
    font-size: 0.7rem;
    padding: 3px 12px;
    border-radius: 2px;
    letter-spacing: 1px;
    font-weight: 400;
    z-index: 2;
}
.product-info { padding: 22px 24px; }
.product-info h4 {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}
.product-info .specs {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* === About Preview === */
.about-preview .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}
.about-image-wrap img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    border-radius: var(--radius);
}
.about-image-wrap::after {
    content: '';
    position: absolute;
    bottom: -16px; right: -16px;
    width: 120px; height: 120px;
    border-right: 2px solid var(--accent);
    border-bottom: 2px solid var(--accent);
}

.about-content h2 {
    font-size: 1.9rem;
    font-weight: 300;
    color: var(--primary);
    margin-bottom: 22px;
    letter-spacing: 2px;
}
.about-content h2 strong { font-weight: 700; }
.about-content p {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 14px;
    font-weight: 300;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}
.about-stat h3 {
    font-size: 2.2rem;
    font-weight: 300;
    color: var(--accent);
    letter-spacing: 1px;
    font-family: 'Georgia', serif;
}
.about-stat p {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin: 0; margin-top: 4px;
    letter-spacing: 0.5px;
}

/* === CTA Banner === */
.cta-banner {
    background: var(--primary);
    padding: 90px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(200,164,92,0.08) 0%, transparent 70%);
}
.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 {
    font-size: 1.9rem;
    font-weight: 300;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: 3px;
}
.cta-banner p {
    color: rgba(255,255,255,0.55);
    margin-bottom: 36px;
    font-size: 0.95rem;
    font-weight: 300;
}

/* === Language Switcher === */
.lang-switcher {
    padding: 6px 30px 6px 12px;
    font-size: 0.82rem;
    font-family: inherit;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text);
    cursor: pointer;
    margin-left: 16px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23777' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    transition: var(--transition);
    outline: none;
}
.lang-switcher:hover {
    border-color: var(--accent);
}
.lang-switcher:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(11,29,58,.1);
}

/* === RTL Support (Arabic) === */
html[dir="rtl"] {
    direction: rtl;
}
html[dir="rtl"] .header .container {
    flex-direction: row;
}
html[dir="rtl"] .nav {
    flex-direction: row;
}
html[dir="rtl"] .lang-switcher {
    margin-left: 0;
    margin-right: 16px;
}
html[dir="rtl"] .hero-content h1,
html[dir="rtl"] .section-header,
html[dir="rtl"] .about-content h2,
html[dir="rtl"] .about-text h2,
html[dir="rtl"] .contact-form h2,
html[dir="rtl"] .contact-info h2 {
    text-align: right;
}
html[dir="rtl"] .about-text h2::after {
    left: auto;
    right: 0;
}
html[dir="rtl"] .about-image-wrap::after {
    right: auto;
    left: -16px;
}
html[dir="rtl"] .hero-image-frame::before {
    right: auto;
    left: -12px;
}
html[dir="rtl"] .cta-banner,
html[dir="rtl"] .stats-bar .container {
    text-align: center;
}
html[dir="rtl"] .about-story-section .container,
html[dir="rtl"] .contact-grid {
    direction: rtl;
}
html[dir="rtl"] .info-item {
    flex-direction: row;
}
html[dir="rtl"] .product-img .tag {
    left: auto;
    right: 14px;
}
html[dir="rtl"] .footer-col a:hover {
    padding-left: 0;
    padding-right: 3px;
}
html[dir="rtl"] .page-banner {
    text-align: center;
}
html[dir="rtl"] .timeline-list::before {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}
@media (max-width: 768px) {
    html[dir="rtl"] .timeline-list::before {
        right: 20px;
        left: auto;
        transform: none;
    }
}

/* === Footer === */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.5);
    padding: 70px 0 30px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-brand h3 {
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: 2px;
    font-weight: 400;
}
.footer-brand p {
    font-size: 0.83rem;
    line-height: 1.8;
    margin-bottom: 20px;
}
.footer-col h4 {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 18px;
    font-weight: 400;
    letter-spacing: 1px;
}
.footer-col a {
    display: block;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
    padding: 5px 0;
    transition: var(--transition);
}
.footer-col a:hover { color: var(--accent); padding-left: 3px; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.3);
}

/* === Page Banner (Sub Pages) === */
.page-banner {
    margin-top: var(--header-height);
    height: 260px;
    background: var(--primary);
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 3px, rgba(255,255,255,0.3) 3px, rgba(255,255,255,0.3) 6px);
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 {
    font-size: 2.2rem;
    color: #fff;
    font-weight: 300;
    letter-spacing: 6px;
    margin-bottom: 10px;
}
.page-banner .breadcrumb {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    letter-spacing: 1px;
}
.page-banner .breadcrumb a { color: var(--accent); }

/* === Products Page === */
.products-filter { padding: 40px 0; border-bottom: 1px solid var(--border); }
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.filter-btn {
    padding: 9px 24px;
    font-size: 0.82rem;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: var(--bg);
    color: var(--text);
    transition: var(--transition);
    letter-spacing: 0.5px;
    font-weight: 300;
}
.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.products-section { padding: 60px 0 110px; }

/* === About Page - Gallery Style === */
.about-hero-image {
    margin-top: var(--header-height);
    height: 500px;
    position: relative;
    overflow: hidden;
}
.about-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-hero-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(11,29,58,0.2) 0%, rgba(11,29,58,0.5) 100%);
}
.about-hero-image .hero-caption {
    position: absolute;
    bottom: 60px;
    left: 0; right: 0;
    z-index: 2;
    text-align: center;
    color: #fff;
}
.about-hero-image .hero-caption h1 {
    font-size: 2.4rem;
    font-weight: 300;
    letter-spacing: 8px;
    margin-bottom: 8px;
}
.about-hero-image .hero-caption p {
    font-size: 0.9rem;
    letter-spacing: 2px;
    opacity: 0.7;
}

.about-story-section {
    padding: 100px 0;
}
.about-story-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h2 {
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--primary);
    margin-bottom: 26px;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 20px;
}
.about-text h2::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 40px; height: 2px;
    background: var(--accent);
}
.about-text p {
    font-size: 0.93rem;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 14px;
    font-weight: 300;
}

.about-feature-image img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: var(--radius);
}

/* === Gallery Grid (Workshop Photos) === */
.gallery-section { padding: 0 0 100px; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    background: var(--border);
}
.gallery-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(11,29,58,0.15);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item .caption {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 30px 24px;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    color: #fff;
    z-index: 2;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
}
.gallery-item:hover .caption { opacity: 1; transform: translateY(0); }
.gallery-item .caption h4 {
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 1px;
}

/* === Video Section === */
.video-section { padding: 0 0 100px; }
.video-wrapper {
    position: relative;
    width: 100%;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.video-wrapper video {
    width: 100%;
    display: block;
    border-radius: var(--radius);
}

/* === Stats Bar === */
.stats-bar {
    background: var(--primary);
    padding: 60px 0;
}
.stats-bar .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}
.stat-item h3 {
    font-size: 2.4rem;
    font-weight: 300;
    color: var(--accent);
    letter-spacing: 1px;
    font-family: 'Georgia', serif;
}
.stat-item p {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    margin-top: 6px;
    letter-spacing: 2px;
}

/* === Timeline === */
.timeline-section { padding: 100px 0; background: var(--bg-light); }
.timeline-list {
    position: relative;
    max-width: 860px;
    margin: 0 auto;
}
.timeline-list::before {
    content: '';
    position: absolute;
    left: 50%; top: 0; bottom: 0;
    width: 1px;
    background: var(--border);
    transform: translateX(-50%);
}
.timeline-item {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 50px;
}
.timeline-item:nth-child(even) .tl-content { grid-column: 1; grid-row: 1; text-align: right; }
.tl-dot {
    width: 10px; height: 10px;
    background: var(--accent);
    border-radius: 50%;
    margin-top: 7px;
    position: relative;
    z-index: 1;
}
.tl-year {
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--accent);
    margin-bottom: 4px;
    font-family: 'Georgia', serif;
}
.tl-content h4 {
    font-size: 0.95rem;
    color: var(--primary);
    margin-bottom: 4px;
    font-weight: 500;
}
.tl-content p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* === Contact Page === */
.contact-section { padding: 80px 0; }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}
.contact-form {
    background: var(--bg-cream);
    padding: 44px 40px;
    border-radius: var(--radius);
}
.contact-form h2 {
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--primary);
    margin-bottom: 32px;
    letter-spacing: 2px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--text);
    margin-bottom: 8px;
    font-weight: 500;
    letter-spacing: 1px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 0.88rem;
    color: var(--text);
    background: var(--bg);
    transition: var(--transition);
    font-family: inherit;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(200,164,92,0.08);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.btn-submit {
    width: 100%;
    padding: 15px;
    background: var(--primary);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 400;
    border-radius: 3px;
    letter-spacing: 3px;
    transition: var(--transition);
}
.btn-submit:hover { background: var(--primary-light); }

.contact-info h2 {
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--primary);
    margin-bottom: 32px;
    letter-spacing: 2px;
}
.info-item {
    display: flex;
    gap: 18px;
    margin-bottom: 28px;
}
.info-icon {
    width: 44px; height: 44px;
    min-width: 44px;
    background: var(--bg-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
}
.info-item h4 {
    font-size: 0.9rem;
    color: var(--primary);
    margin-bottom: 4px;
    font-weight: 500;
}
.info-item p {
    font-size: 0.83rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .hero .container { grid-template-columns: 1fr; text-align: center; }
    .hero-content p { max-width: 100%; }
    .hero-buttons { justify-content: center; }
    .hero-visual { display: none; }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .about-preview .container { grid-template-columns: 1fr; }
    .about-story-section .container { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .container { padding: 0 20px; }
    .hero-content h1 { font-size: 2rem; }
    .section-title { font-size: 1.5rem; }
    .categories-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .nav { display: none; }
    .timeline-list::before { left: 20px; }
    .timeline-item { grid-template-columns: 1fr; }
    .timeline-item:nth-child(even) .tl-content { text-align: left; grid-column: 1; }
    .footer-grid { grid-template-columns: 1fr; }
}

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