/* ==========================================================
   Loitzer Ruderklub e.V. (KK19) – Design-System
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,700&family=Inter:wght@400;500;600&display=swap');

:root {
    --tiefsee: #0B3D5C;
    --ostsee: #1C7293;
    --sand: #F4EFE6;
    --bronze: #B5793B;
    --text: #1A2B33;
    --weiss: #FFFFFF;
    --max-width: 1080px;
    --radius: 6px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background: var(--weiss);
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: 'Fraunces', serif;
    font-weight: 700;
    line-height: 1.15;
    margin: 0 0 0.5em;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; font-weight: 500; }

p { margin: 0 0 1em; max-width: 65ch; }

a { color: var(--ostsee); }

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Header / Navigation ---------- */

header.site-header {
    background: var(--tiefsee);
    color: var(--weiss);
    padding: 16px 0;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.logo-row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo-row .site-logo {
    height: 56px;
    width: auto;
    background: var(--weiss);
    padding: 6px 10px;
    border-radius: var(--radius);
    display: block;
}

nav.main-nav ul {
    list-style: none;
    display: flex;
    gap: 24px;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

nav.main-nav a {
    color: var(--weiss);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border-bottom: 2px solid transparent;
    padding-bottom: 2px;
    transition: border-color 0.2s ease;
}

nav.main-nav a:hover,
nav.main-nav a.active {
    border-color: var(--bronze);
}

/* ---------- Hero + Wave Divider ---------- */

.hero {
    background: linear-gradient(180deg, var(--tiefsee) 0%, var(--ostsee) 100%);
    color: var(--weiss);
    padding: 64px 0 0;
    position: relative;
    text-align: left;
}

.hero .container { padding-bottom: 48px; }

.hero p { color: rgba(255,255,255,0.88); }

.hero .btn { margin-top: 8px; }

.wave-divider {
    display: block;
    width: 100%;
    height: 80px;
    line-height: 0;
}

.wave-divider svg { width: 100%; height: 100%; }

/* ---------- Buttons ---------- */

.btn {
    display: inline-block;
    background: var(--bronze);
    color: var(--weiss);
    text-decoration: none;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius);
    transition: filter 0.2s ease;
}

.btn:hover { filter: brightness(1.08); }

.btn-outline {
    background: transparent;
    border: 2px solid var(--weiss);
}

/* ---------- Sections ---------- */

section { padding: 56px 0; }

.section-alt { background: var(--sand); }

.grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
    background: var(--weiss);
    border: 1px solid rgba(11,61,92,0.12);
    border-radius: var(--radius);
    padding: 20px;
}

.section-alt .card { background: var(--weiss); }

.termin-card .datum {
    font-family: 'Fraunces', serif;
    font-weight: 700;
    color: var(--ostsee);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.gallery-grid img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--radius);
    display: block;
}

/* ---------- CTA Band ---------- */

.cta-band {
    background: var(--tiefsee);
    color: var(--weiss);
    text-align: center;
}

.cta-band h2 { color: var(--weiss); }
.cta-band p { margin-left: auto; margin-right: auto; }

/* ---------- Footer ---------- */

footer.site-footer {
    background: var(--tiefsee);
    color: rgba(255,255,255,0.85);
    padding: 40px 0 24px;
    font-size: 0.9rem;
}

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

.footer-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    margin-bottom: 24px;
}

.footer-note {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 16px;
    font-size: 0.8rem;
    text-align: center;
    color: rgba(255,255,255,0.6);
}

/* ---------- Cookie-Hinweis ---------- */

.cookie-banner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    background: var(--tiefsee);
    color: var(--weiss);
    box-shadow: 0 -2px 12px rgba(0,0,0,0.2);
}

.cookie-banner-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.cookie-banner-inner p {
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.9);
    max-width: 60ch;
}

/* ---------- Mobile ---------- */

@media (max-width: 720px) {
    nav.main-nav ul { gap: 14px; }
    section { padding: 40px 0; }
}