/* ═══════════════════════════════════════════
   ELEGANT THEME — Landing Page Style (Goby)
   ═══════════════════════════════════════════ */

:root {
    --color-primary: #8b5a2b;
    --color-primary-light: #c4a35a;
    --color-text: #2d2d2d;
    --color-text-light: #6b6b6b;
    --color-bg: #fdfcfa;
    --color-bg-cream: #f7f5f0;
    --color-border: #e8e4dc;
    --color-gold: #c9a961;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --container-width: 1200px;
    --content-width: 720px;
    --spacing: 1.5rem;
}

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

html {
    font-size: 17px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text);
    background: var(--color-bg);
}

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

.container.narrow {
    max-width: var(--content-width);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-primary-light);
}

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

/* ─────────────────────────────────────────
   Header — Sticky, logo left + CTA right
   ───────────────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: white;
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow 0.3s ease;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-svg {
    height: 42px;
    width: auto;
    display: block;
    transition: opacity 0.3s ease;
}

.logo:hover .logo-svg {
    opacity: 0.7;
}

.btn-header {
    display: inline-block;
    font-family: var(--font-main);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.6rem 1.5rem;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 4px;
    transition: background 0.3s ease;
}

.btn-header:hover {
    background: var(--color-primary-light);
    color: white;
}

/* ─────────────────────────────────────────
   Trust Bar
   ───────────────────────────────────────── */

.trust-bar {
    background: var(--color-bg-cream);
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 0;
}

.trust-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
}

.trust-bar-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-light);
    letter-spacing: 0.03em;
}

.trust-bar-icon {
    font-size: 1rem;
}

/* ─────────────────────────────────────────
   Hero Landing — Full-width image + overlay
   ───────────────────────────────────────── */

.hero-landing {
    position: relative;
    width: 100%;
    height: 450px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-landing-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,26,26,0.82) 0%, rgba(45,45,45,0.7) 100%);
    z-index: 1;
}

.hero-landing-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem var(--spacing);
}

.category-label {
    display: inline-block;
    font-family: var(--font-main);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 0.4rem 1.25rem;
    margin-bottom: 1.5rem;
}

.hero-landing h1 {
    font-family: var(--font-main);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.hero-landing .article-intro {
    font-size: 1.05rem;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.hero-landing .article-intro p,
.hero-landing .geo-block {
    margin: 0;
    color: rgba(255,255,255,0.8);
}

/* ─────────────────────────────────────────
   Article Content
   ───────────────────────────────────────── */

.article-content {
    padding: 4rem 0;
}

.content-body {
    font-size: 1.1rem;
}

.content-body h2 {
    font-family: var(--font-main);
    font-size: 1.75rem;
    font-weight: 600;
    text-align: center;
    margin: 4rem 0 2rem;
    padding-bottom: 1rem;
    position: relative;
    letter-spacing: -0.01em;
}

.content-body h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: var(--color-gold);
}

.content-body h3 {
    font-family: var(--font-main);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 3rem 0 1.25rem;
    letter-spacing: -0.01em;
}

.content-body p {
    margin-bottom: 1.5rem;
}

.content-body ul, .content-body ol {
    margin: 2rem 0;
    padding-left: 1.5rem;
}

.content-body li {
    margin-bottom: 1rem;
}

/* ─────────────────────────────────────────
   Product Cards — Editorial Style
   ───────────────────────────────────────── */

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

a.product-card {
    display: block;
    text-align: center;
    padding: 2rem;
    background: var(--color-bg-cream);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: var(--color-text);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

a.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    color: var(--color-text);
}

.product-card img {
    width: 160px;
    height: 160px;
    object-fit: contain;
    margin-bottom: 1.5rem;
}

.product-card h3 {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.product-card .product-brand {
    font-family: var(--font-main);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-light);
}

/* Breakout — Products grid full width */
.content-body .products-grid {
    position: relative;
    left: 50%;
    margin-left: -50vw;
    width: 100vw;
    padding: 0 calc((100vw - var(--container-width)) / 2);
}

/* Brand product section */
.brand-products-section {
    margin: 3rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.section-header h2 {
    font-family: var(--font-main);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: var(--color-gold);
}

.section-header p {
    font-family: var(--font-main);
    font-style: italic;
    color: var(--color-text-light);
    font-size: 1.1rem;
}

/* Article Illustration Image */
.article-illustration {
    margin: 0 0 3rem;
    overflow: hidden;
    border-radius: 2px;
}

.article-illustration img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

/* ─────────────────────────────────────────
   Mid-CTA (between content sections)
   ───────────────────────────────────────── */

.mid-cta {
    background: var(--color-bg-cream);
    border: 1px solid var(--color-border);
    text-align: center;
    padding: 2.5rem 2rem;
    margin: 3rem 0;
    border-radius: 4px;
}

.mid-cta p {
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 1.25rem;
}

.mid-cta .btn {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.mid-cta .btn:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
}

/* ─────────────────────────────────────────
   FAQ Section
   ───────────────────────────────────────── */

.faq-section {
    padding: 4rem 0;
    background: var(--color-bg-cream);
}

.section-title {
    font-family: var(--font-main);
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 1px;
    background: var(--color-gold);
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem 0;
}

.faq-item:first-child {
    border-top: 1px solid var(--color-border);
}

.faq-item h3 {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
    letter-spacing: 0.02em;
}

.faq-item p {
    color: var(--color-text-light);
    margin: 0;
    font-size: 1rem;
}

/* ─────────────────────────────────────────
   CTA Section (final)
   ───────────────────────────────────────── */

.cta-section {
    padding: 5rem 0;
}

.cta-content {
    text-align: center;
    padding: 4rem;
    background: var(--color-text);
    color: white;
    border-radius: 4px;
}

.cta-block p {
    font-family: var(--font-main);
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    padding: 1rem 2.5rem;
    border: 1px solid;
    transition: all 0.3s ease;
}

.btn-primary, .cta-button {
    background: white;
    color: var(--color-text);
    border-color: white;
}

.btn-primary:hover, .cta-button:hover {
    background: transparent;
    color: white;
}

/* ─────────────────────────────────────────
   Related Section
   ───────────────────────────────────────── */

.related-section {
    padding: 4rem 0;
    border-top: 1px solid var(--color-border);
}

.related-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.related-list li {
    padding: 1rem;
    border: 1px solid var(--color-border);
    transition: border-color 0.3s;
}

.related-list li:hover {
    border-color: var(--color-gold);
}

.related-list a {
    font-family: var(--font-main);
    color: var(--color-text);
}

/* ─────────────────────────────────────────
   Footer — Single line, minimal
   ───────────────────────────────────────── */

.site-footer {
    background: var(--color-text);
    color: #999;
    padding: 1.5rem 0;
}

.site-footer .container {
    text-align: center;
}

.site-footer p {
    font-family: var(--font-main);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin: 0;
}

.site-footer a {
    color: var(--color-gold);
}

.site-footer a:hover {
    color: white;
}

/* ─────────────────────────────────────────
   Responsive
   ───────────────────────────────────────── */

@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    html { font-size: 16px; }

    /* Header mobile */
    .site-header .container {
        height: 56px;
    }

    .logo-svg {
        height: 34px;
    }

    .btn-header {
        font-size: 0.65rem;
        padding: 0.5rem 1rem;
        letter-spacing: 0.08em;
    }

    /* Trust bar stacks */
    .trust-bar .container {
        flex-direction: column;
        gap: 0.5rem;
    }

    /* Hero adapts */
    .hero-landing {
        height: 350px;
    }

    .hero-landing h1 {
        font-size: 2rem;
    }

    .hero-landing .article-intro {
        font-size: 1rem;
    }

    /* Content */
    .products-grid {
        grid-template-columns: 1fr;
    }

    .article-illustration img {
        height: 220px;
    }

    .related-list {
        grid-template-columns: 1fr;
    }

    .cta-content {
        padding: 3rem 2rem;
    }
}