/* ===== Canton Jewel B2B — Stylesheet ===== */

:root {
    --gold: #C8A96E;
    --gold-light: #E8D5B0;
    --dark: #1A1A1A;
    --dark-2: #2A2A2A;
    --text: #CCCCCC;
    --text-muted: #999999;
    --white: #FFFFFF;
    --bg: #0D0D0D;
    --bg-card: #141414;
    --border: #2A2A2A;
    --radius: 8px;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    line-height: 1.7;
    font-weight: 300;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 { font-family: var(--font-serif); color: var(--white); font-weight: 500; }
h1 { font-size: 3rem; line-height: 1.2; margin-bottom: 1rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.25rem; }
.section-title {
    text-align: center;
    margin-bottom: 48px;
    position: relative;
    padding-bottom: 16px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--gold);
}

/* ===== Navbar ===== */
.navbar {
    position: fixed; top: 0; width: 100%; z-index: 1000;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; justify-content: space-between; align-items: center;
}
.logo {
    font-family: var(--font-serif);
    font-size: 1.4rem; font-weight: 600; color: var(--gold);
    text-decoration: none; letter-spacing: 3px;
}
.nav-links { display: flex; list-style: none; gap: 32px; }
.nav-links a {
    color: var(--text); text-decoration: none; font-size: 0.85rem;
    letter-spacing: 1px; text-transform: uppercase; transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }
.btn-nav {
    padding: 8px 20px; border: 1px solid var(--gold); border-radius: var(--radius);
    color: var(--gold); text-decoration: none; font-size: 0.8rem;
    text-transform: uppercase; letter-spacing: 1px; transition: all 0.3s;
}
.btn-nav:hover { background: var(--gold); color: var(--dark); }

/* ===== Hero ===== */
.hero {
    min-height: 90vh; display: flex; align-items: center; justify-content: center;
    text-align: center; padding: 120px 24px 80px;
    background: linear-gradient(rgba(13,13,13,0.7), rgba(13,13,13,0.9)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%23C8A96E" stroke-width="0.5" opacity="0.3"/></svg>');
}
.hero-tag { color: var(--gold); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 3px; margin-bottom: 16px; }
.hero-sub { color: var(--text-muted); font-size: 1.05rem; max-width: 560px; margin: 16px auto 32px; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== Buttons ===== */
.btn-primary {
    display: inline-block; padding: 14px 36px; background: var(--gold);
    color: var(--dark); text-decoration: none; border-radius: var(--radius);
    font-weight: 500; font-size: 0.9rem; letter-spacing: 1px;
    text-transform: uppercase; transition: all 0.3s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline {
    display: inline-block; padding: 14px 36px; border: 1px solid var(--gold);
    color: var(--gold); text-decoration: none; border-radius: var(--radius);
    font-weight: 500; font-size: 0.9rem; letter-spacing: 1px;
    text-transform: uppercase; transition: all 0.3s;
}
.btn-outline:hover { background: var(--gold); color: var(--dark); }

/* ===== Trust Bar ===== */
.trust-bar {
    background: var(--bg-card); border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border); padding: 32px 0;
}
.trust-bar .container { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 24px; }
.trust-item { text-align: center; color: var(--text-muted); font-size: 0.9rem; }
.trust-item span { display: block; font-family: var(--font-serif); font-size: 2rem; color: var(--gold); }

/* ===== Sections ===== */
section { padding: 80px 0; }
.why-us { background: var(--bg); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 32px; }
.feature-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 32px; text-align: center; transition: border-color 0.3s;
}
.feature-card:hover { border-color: var(--gold); }
.feature-icon { font-size: 2rem; margin-bottom: 12px; }
.feature-card h3 { margin-bottom: 8px; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; }

/* ===== Categories ===== */
.categories { background: var(--bg-card); }
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 24px; }
.category-card {
    background: var(--bg); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 32px 16px; text-align: center;
    text-decoration: none; transition: all 0.3s;
}
.category-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.category-img { font-size: 2.5rem; margin-bottom: 12px; }
.category-card h3 { color: var(--white); margin-bottom: 4px; }
.category-card p { color: var(--text-muted); font-size: 0.8rem; }

/* ===== Materials ===== */
.materials { background: var(--bg); }
.materials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.material-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 24px;
}
.material-card h3 { color: var(--gold); margin-bottom: 8px; }
.material-card p { color: var(--text-muted); font-size: 0.9rem; }

/* ===== CTA ===== */
.cta { background: linear-gradient(rgba(13,13,13,0.9), rgba(13,13,13,0.9)), var(--bg-card); text-align: center; }
.cta h2 { margin-bottom: 12px; }
.cta p { color: var(--text-muted); margin-bottom: 32px; }

/* ===== Products Page ===== */
.products-header {
    padding: 140px 24px 60px; text-align: center;
    background: var(--bg-card); border-bottom: 1px solid var(--border);
}
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 32px; padding: 60px 0; }
.product-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden; transition: all 0.3s;
}
.product-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.product-image {
    height: 250px; background: var(--dark-2);
    display: flex; align-items: center; justify-content: center;
    font-size: 4rem; overflow: hidden;
}
.product-image img {
    width: 100%; height: 100%; object-fit: cover;
}
.product-info { padding: 20px; }
.product-info h3 { margin-bottom: 4px; }
.product-info .material { color: var(--gold); font-size: 0.8rem; margin-bottom: 8px; }
.product-info .specs { color: var(--text-muted); font-size: 0.8rem; margin-bottom: 16px; }
.product-info .btn-small {
    display: inline-block; padding: 8px 20px; background: transparent;
    border: 1px solid var(--gold); color: var(--gold);
    text-decoration: none; border-radius: var(--radius);
    font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px;
    transition: all 0.3s;
}
.product-info .btn-small:hover { background: var(--gold); color: var(--dark); }

/* ===== About Page ===== */
.about-hero { padding: 140px 24px 60px; text-align: center; background: var(--bg-card); border-bottom: 1px solid var(--border); }
.about-content { padding: 60px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { margin-bottom: 16px; }
.about-text p { color: var(--text-muted); margin-bottom: 16px; }
.about-image {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); height: 350px;
    display: flex; align-items: center; justify-content: center;
    font-size: 5rem;
}
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; margin-top: 60px; }
.value-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; text-align: center; }
.value-card .value-icon { font-size: 2rem; margin-bottom: 8px; }

/* ===== Contact Page ===== */
.contact-hero { padding: 140px 24px 60px; text-align: center; background: var(--bg-card); border-bottom: 1px solid var(--border); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; padding: 60px 0; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { color: var(--text-muted); margin-bottom: 8px; }
.contact-detail { margin-top: 32px; }
.contact-detail h3 { color: var(--gold); margin-bottom: 4px; font-family: var(--font-sans); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 2px; }
.contact-detail p { margin-bottom: 16px; }
.contact-form { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; color: var(--text); margin-bottom: 6px; font-size: 0.85rem; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 12px 16px; background: var(--dark-2);
    border: 1px solid var(--border); border-radius: var(--radius);
    color: var(--text); font-family: var(--font-sans); font-size: 0.9rem;
    transition: border-color 0.3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none; border-color: var(--gold);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.contact-form .btn-primary { width: 100%; border: none; cursor: pointer; font-family: var(--font-sans); }

/* ===== Footer ===== */
.footer { background: var(--bg-card); border-top: 1px solid var(--border); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer-col h4 { font-family: var(--font-sans); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; color: var(--gold); }
.footer-col p { color: var(--text-muted); font-size: 0.85rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a { color: var(--text-muted); text-decoration: none; font-size: 0.85rem; transition: color 0.3s; }
.footer-col ul a:hover { color: var(--gold); }
.footer-bottom { text-align: center; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border); }
.footer-bottom p { color: var(--text-muted); font-size: 0.8rem; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    .nav-links { display: none; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero { min-height: 70vh; padding: 100px 16px 40px; }
    section { padding: 50px 0; }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
}

/* ===== Animations ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.hero-content { animation: fadeUp 1s ease-out; }