/* ============================================================
   BLOCKGUIDE — Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;1,400;1,500&family=Inter:wght@300;400;500&display=swap');

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

:root {
  /* ── BLOCKGUIDE-Farbpalette ── */
  --wine:        #15395E;   /* Logo-Blau — klarer Blauton */
  --wine2:       #1F4A78;   /* Heller für Hover */
  --wine-border: rgba(255,255,255,0.12); /* Rahmen auf Navy */
  --cream:       #F5F1EC;   /* Warmes Creme — heller Hintergrund */
  --cream2:      #EDE8E0;   /* Etwas dunkler Creme */
  --white:       #FFFFFF;
  --text:        #1C1C2E;   /* Haupttext dunkel-navy */
  --text-body:   #3D4563;   /* Fließtext */
  --text-light:  #7C8BA8;   /* Sekundärtext */
  --text-on-wine:#FFFFFF;   /* Text auf Navy */
  --overline-c:  #4A6FA5;   /* Overline-Labels */
  --border:      #D8D0C8;   /* Zarte Trennlinie */
  --check:       #15395E;   /* Häkchen Farbe */

  --ff-display: 'Playfair Display', 'Georgia', serif;
  --ff-body:    'Inter', 'Helvetica Neue', system-ui, sans-serif;

  --max-w: 1200px;
  --px:    72px;
  --ease:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--cream);
  color: var(--text);
  font-family: var(--ff-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }

/* ── Container ── */
.wrap {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--px);
}

/* ── Overline labels ── */
.overline {
  font-family: var(--ff-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--overline-c);
}
.overline--light { color: rgba(210,225,250,0.7); }
.overline--center { display: block; text-align: center; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 36px;
  font-family: var(--ff-body);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: none;
  transition: all 0.25s var(--ease);
  white-space: nowrap;
  text-decoration: none;
}

/* Wine button (filled) */
.btn-wine {
  background: var(--wine);
  color: var(--white);
}
.btn-wine:hover { background: var(--wine2); }

/* White button (on dark bg) */
.btn-white {
  background: var(--white);
  color: var(--wine);
}
.btn-white:hover { background: var(--cream); }

/* Outline on light */
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover { background: var(--wine); color: #fff; border-color: var(--wine); }

/* ── Thin link ── */
.text-link {
  font-family: var(--ff-body);
  font-size: 14px;
  font-weight: 400;
  color: var(--text-body);
  text-decoration: underline;
  text-decoration-color: var(--border);
  text-underline-offset: 4px;
  transition: text-decoration-color 0.2s, color 0.2s;
}
.text-link:hover { color: var(--wine); text-decoration-color: var(--wine); }

/* ── Animations ── */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible { opacity: 1; transform: none; }
.d1 { transition-delay: 0.08s; }
.d2 { transition-delay: 0.18s; }
.d3 { transition-delay: 0.28s; }
.d4 { transition-delay: 0.38s; }
.d5 { transition-delay: 0.48s; }
.d6 { transition-delay: 0.58s; }

.fade-left {
  opacity: 0; transform: translateX(-24px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}
.fade-left.visible { opacity: 1; transform: none; }

.fade-right {
  opacity: 0; transform: translateX(24px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}
.fade-right.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-left, .fade-right { opacity: 1; transform: none; transition: none; }
}

/* ── Responsive ── */
@media (max-width: 1024px) { :root { --px: 48px; } }
@media (max-width: 768px)  { :root { --px: 28px; } body { font-size: 15px; } }
@media (max-width: 480px)  { :root { --px: 20px; } }