/* Portolana Landing – Farben nach Masterplan-Doku [33] Color System,
   Typografie nach [34]: Instrument Serif für Display/Headline,
   Systemschrift für Fliesstext. */

@font-face {
  font-family: "Marcellus";
  src: url("/assets/fonts/Marcellus-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "MarcellusSC";
  src: url("/assets/fonts/MarcellusSC-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #062746;         /* [33] Marineblau, Primärfarbe */
  --navy-deep: #002242;    /* [33] Tiefblau, dunkle Flächen */
  --navy-mid: #1d4468;     /* Verlaufs-Partner für Hero */
  --gold: #bf975d;         /* [33] Gold, sparsamer Akzent */
  --cream: #fefdfb;        /* [33] Creme, Standardfläche */
  --mist: #f3f0e9;         /* Karten-Fläche über Creme */
  --ink: #0b1f2e;          /* [41] color.text.primary */
  --muted: #687887;
  --line: #d8cfc0;         /* [41] color.border.subtle */
  --card: #ffffff;
  --bg: var(--cream);
  --serif: "Marcellus", Georgia, serif;
  --serif-sc: "MarcellusSC", "Marcellus", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --navy: #7fa5c4;
    --navy-mid: #1a3a5c;
    --gold: #bf975d;
    --cream: #002242;
    --mist: #0a1a28;
    --ink: #f2eee6;
    --muted: #9aa9ba;
    --line: #244562;
    --card: #10233a;
    --bg: var(--cream);
  }
}

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

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

/* --- Hero --- */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: #fff;
  text-align: center;
  padding: 64px 24px 56px;
}

.hero-icon {
  width: 112px;
  height: 112px;
  border-radius: 26px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 3.8rem;
  margin-top: 20px;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.tagline {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.5rem;
  opacity: 0.92;
  margin-top: 8px;
  letter-spacing: 0.02em;
}

.lead {
  font-family: var(--serif);
  font-weight: 400;
  max-width: 620px;
  margin: 24px auto 0;
  font-size: 1.3rem;
  line-height: 1.55;
  opacity: 0.95;
}

.lead strong {
  font-family: var(--serif-sc);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--gold);
  opacity: 1;
}

.badges { margin-top: 24px; }

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 0.85rem;
  margin: 4px;
}

.badge-soon {
  background: var(--gold);
  color: var(--navy-deep);
  font-weight: 600;
  border-color: var(--gold);
}

/* --- Screenshot --- */
.screenshot-section {
  text-align: center;
  margin-top: -36px;
  padding: 0 24px;
}

.screenshot {
  width: 280px;
  max-width: 80vw;
  border-radius: 32px;
  border: 6px solid var(--ink);
  box-shadow: 0 24px 48px rgba(8, 70, 106, 0.35);
}

/* --- Features --- */
main { max-width: 960px; margin: 0 auto; padding: 24px; }

.features { margin-top: 48px; }

h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2.2rem;
  text-align: center;
  margin-bottom: 28px;
  letter-spacing: 0.01em;
}

.card h3 {
  font-family: var(--serif);
  font-weight: 400;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.card {
  background: var(--card);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 2px 12px rgba(8, 70, 106, 0.08);
}

.emoji { font-size: 2rem; }

.card h3 { margin: 10px 0 6px; font-size: 1.2rem; }

.card p { color: var(--muted); font-size: 0.95rem; }

/* --- Offline & CTA --- */
.offline, .cta {
  margin-top: 56px;
  text-align: center;
}

.offline p, .cta p {
  max-width: 640px;
  margin: 12px auto 0;
  color: var(--muted);
}

.button {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 32px;
  background: var(--navy);
  color: #fff;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(1, 32, 64, 0.35);
}

/* --- Footer --- */
footer {
  margin-top: 72px;
  padding: 32px 24px 40px;
  text-align: center;
  border-top: 1px solid var(--gold);
  color: var(--muted);
  font-size: 0.9rem;
}

footer a { color: var(--navy); text-decoration: none; }

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

@media (prefers-color-scheme: dark) {
  footer a { color: var(--gold); }
}

footer a:hover { text-decoration: underline; }

.copyright { margin-top: 8px; }