/* Vortrags-Werkstatt: Startseite im Design Marine und Gold, Akzent wie die Folienvorlage. */
:root { --bg: #F4F2EC; --paper: #FCFBF8; --ink: #14213D; --ink-2: #33415C; --ink-3: #6C7486; --line: #E0DBCD; --accent: #B8892B; --gold: #f2b134; --navy: #0b1f33; --navy-2: #134a6c; }
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ink); font-family: Inter, system-ui, sans-serif; line-height: 1.55; -webkit-font-smoothing: antialiased; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: "Source Serif 4", Georgia, serif; line-height: 1.12; }
h1 { font-size: clamp(38px, 6vw, 64px); font-weight: 700; max-width: 900px; }
h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 700; margin-bottom: 28px; max-width: 860px; }
h3 { font-size: 22px; margin-bottom: 8px; }
p { color: var(--ink-2); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 14px; }
.knopf { display: inline-block; padding: 12px 22px; border-radius: 12px; background: var(--gold); color: var(--navy); font-weight: 800; text-decoration: none; }
.knopf:hover { background: #ffc452; }
.knopf.gross { padding: 16px 30px; font-size: 18px; }
.knopf.hell { background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.3); }
.knopf.hell:hover { background: rgba(255,255,255,.2); }

/* Kopf */
.kopf { position: sticky; top: 0; z-index: 10; background: rgba(11,31,51,.9); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.08); }
.kopf .wrap { display: flex; justify-content: space-between; align-items: center; height: 64px; }
.marke { color: #fff; font-weight: 800; display: inline-flex; align-items: center; gap: 10px; }
.marke .punkt { width: 12px; height: 12px; border-radius: 50%; background: var(--gold); }
.kopf nav a { color: rgba(255,255,255,.85); text-decoration: none; margin-left: 20px; font-size: 15px; }
.kopf nav a.knopf { padding: 8px 14px; color: var(--navy); }
@media (max-width: 700px) { .kopf nav a:not(.knopf) { display: none; } }

/* Hero */
.hero { color: #fff; padding: 96px 0 80px; position: relative; overflow: hidden; background: radial-gradient(1200px 600px at 80% -10%, rgba(42,133,189,.55), transparent 60%), radial-gradient(900px 500px at 10% 110%, rgba(240,138,36,.28), transparent 55%), linear-gradient(160deg, var(--navy) 0%, #0f2f4a 55%, var(--navy-2) 100%); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); pointer-events: none; }
.hero .wrap { position: relative; z-index: 1; }
.hero .eyebrow { color: var(--gold); }
.hero h1 { color: #fff; }
.hero .gold { color: var(--gold); }
.hero .lead { color: rgba(255,255,255,.85); font-size: clamp(18px, 2.2vw, 22px); max-width: 760px; margin-top: 20px; }
.hero .knoepfe { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero .klein { margin-top: 16px; font-size: 14px; color: rgba(255,255,255,.6); }

/* Abschnitte */
section { padding: 72px 0; }
.nutzen { padding-top: 56px; }
.raster { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.raster.vier { grid-template-columns: repeat(4, 1fr); }
.karte { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 24px 24px 26px; box-shadow: 0 10px 30px rgba(20,33,61,.06); }
.karte p { font-size: 15.5px; }
.team .karte b { display: block; font-size: 20px; }
.team .karte span { display: block; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--accent); font-weight: 600; margin: 2px 0 10px; }
@media (max-width: 900px) { .raster, .raster.vier { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .raster, .raster.vier { grid-template-columns: 1fr; } section { padding: 52px 0; } }

/* Ablauf */
.ablauf { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.schritte { list-style: none; display: grid; gap: 18px; counter-reset: s; }
.schritte li { display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start; padding: 20px 22px; border: 1px solid var(--line); border-radius: 18px; background: var(--bg); }
.schritte .nr { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: var(--gold); font-weight: 800; font-size: 22px; }
.schritte .tor { display: inline-block; margin-top: 10px; font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: rgba(242,177,52,.22); color: #7a5200; }

/* Grundsätze */
.grundsaetze { background: var(--navy); color: #fff; }
.grundsaetze h3 { color: #fff; }
.grundsaetze .karte { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.14); box-shadow: none; }
.grundsaetze .karte p { color: rgba(255,255,255,.8); }
.grundsaetze .raster { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grundsaetze .raster { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .grundsaetze .raster { grid-template-columns: 1fr; } }
.cta { margin-top: 36px; text-align: center; }

footer { padding: 28px 0; color: var(--ink-3); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
footer a { color: var(--ink-2); }