/* brcss.net – Ratgeber für Büro, Geschenke & Werbeartikel */

:root {
    --ink: #1c2027;
    --ink-light: #565d6b;
    --bg: #fbfaf7;
    --bg-card: #ffffff;
    --accent: #d97a3d;
    --accent-dark: #b85f28;
    --accent-soft: #fdece0;
    --navy: #1f3a4d;
    --border: #e8e4dc;
    --radius: 16px;
    --shadow: 0 10px 30px rgba(28, 32, 39, 0.06);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent-dark);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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

.wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
header.site-header {
    background: var(--navy);
    color: #fff;
    padding: 1.1rem 0;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 800;
    font-size: 1.4rem;
    color: #fff;
    letter-spacing: 0.02em;
}

.logo span.dot {
    color: var(--accent);
}

.logo-tagline {
    display: block;
    font-size: 0.68rem;
    font-weight: 500;
    color: rgba(255,255,255,0.65);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: 0.15rem;
}

nav.main-nav {
    display: flex;
    gap: 1.6rem;
    flex-wrap: wrap;
}

nav.main-nav a {
    color: rgba(255,255,255,0.88);
    font-size: 0.92rem;
    font-weight: 500;
}

nav.main-nav a:hover {
    color: #fff;
    text-decoration: none;
}

/* Hero */
.hero {
    padding: 4.5rem 0 3.5rem;
    background: linear-gradient(160deg, #fff 0%, var(--accent-soft) 100%);
    border-bottom: 1px solid var(--border);
}

.hero .eyebrow {
    display: inline-block;
    background: var(--accent-soft);
    color: var(--accent-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 1.2rem;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 2.9rem);
    font-weight: 800;
    color: var(--navy);
    max-width: 780px;
    margin-bottom: 1.1rem;
    line-height: 1.2;
}

.hero p.lead {
    font-size: 1.12rem;
    color: var(--ink-light);
    max-width: 640px;
}

/* Article grid */
.section {
    padding: 3.5rem 0;
}

.section-title {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--ink-light);
    margin-bottom: 2.2rem;
    max-width: 640px;
}

.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.6rem;
}

.article-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.8rem;
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 34px rgba(28,32,39,0.1);
}

.article-card .card-tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--accent-dark);
}

.article-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.4;
}

.article-card h3 a {
    color: var(--ink);
}

.article-card h3 a:hover {
    color: var(--accent-dark);
    text-decoration: none;
}

.article-card p {
    color: var(--ink-light);
    font-size: 0.95rem;
    flex-grow: 1;
}

.article-card .read-more {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-dark);
}

/* Article page */
.article-page {
    padding: 3rem 0 4.5rem;
}

.breadcrumb {
    font-size: 0.85rem;
    color: var(--ink-light);
    margin-bottom: 1.5rem;
}

.breadcrumb a {
    color: var(--ink-light);
}

.article-header .card-tag {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--accent-dark);
    display: inline-block;
    margin-bottom: 0.9rem;
}

.article-header h1 {
    font-size: clamp(1.8rem, 3.4vw, 2.5rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.25;
    margin-bottom: 1rem;
    max-width: 780px;
}

.article-meta {
    color: var(--ink-light);
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
}

.article-body {
    max-width: 720px;
}

.article-body h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy);
    margin: 2.4rem 0 1rem;
}

.article-body h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--ink);
    margin: 1.8rem 0 0.8rem;
}

.article-body p {
    margin-bottom: 1.15rem;
    color: var(--ink);
}

.article-body ul, .article-body ol {
    margin: 0 0 1.3rem 1.3rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body strong {
    color: var(--navy);
}

.callout {
    background: var(--accent-soft);
    border-left: 4px solid var(--accent);
    border-radius: 10px;
    padding: 1.3rem 1.5rem;
    margin: 1.8rem 0;
}

.callout p {
    margin-bottom: 0.4rem;
    color: var(--ink);
}

.callout p:last-child {
    margin-bottom: 0;
}

.callout .callout-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-dark);
    display: block;
    margin-bottom: 0.5rem;
}

.related-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.6rem;
    margin-top: 2.5rem;
}

.related-box h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.9rem;
}

.related-box ul {
    margin: 0;
    padding-left: 1.1rem;
}

.related-box li {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

/* Footer */
footer.site-footer {
    background: var(--navy);
    color: rgba(255,255,255,0.82);
    padding: 3rem 0 2rem;
    margin-top: 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

footer.site-footer h4 {
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 0.9rem;
}

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

footer.site-footer li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

footer.site-footer a {
    color: rgba(255,255,255,0.75);
}

footer.site-footer a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding-top: 1.4rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.55);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.8rem;
}

@media (max-width: 640px) {
    nav.main-nav {
        display: none;
    }
    .hero {
        padding: 3rem 0 2.5rem;
    }
}