/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #1e3a5f;
  --navy-mid:   #2a4a70;
  --blue-icon:  #4a7fb5;
  --white:      #ffffff;
  --bg:         #f0f2f4;
  --bg-card:    #ffffff;
  --border:     #dde2e8;
  --text:       #2c3e50;
  --text-light: #586a7a;
  --text-muted: #8a9aaa;
  --max-w:      900px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.65;
}

/* ─────────────────────────────────────────
   THE KEY PATTERN:
   Full-width colored bands (.band) contain
   an .inner div capped at --max-w, centered.
   ───────────────────────────────────────── */
.inner {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ── NAVIGATION ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  height: 56px;
}
.nav-inner {
  max-width: var(--max-w);
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.88rem; font-weight: 600; color: var(--navy); text-decoration: none;
}
.nav-brand span { font-weight: 400; color: var(--text-light); }
.nav-links { display: flex; gap: 1.8rem; list-style: none; align-items: center; }
.nav-links a {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  text-decoration: none; font-size: 0.83rem; font-weight: 400; color: var(--text-light); transition: color 0.2s;
}
.nav-links a:hover { color: var(--navy); }
.nav-links a.active { color: var(--navy); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 21px; height: 2px; background: var(--navy); border-radius: 2px; }

.mobile-nav { display: none; position: fixed; top: 56px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--border); z-index: 999; flex-direction: column; }
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  text-decoration: none; font-size: 0.9rem; font-weight: 500; color: var(--text);
  padding: 0.75rem 24px; border-bottom: 1px solid var(--border);
}
.mobile-nav a:last-child { border-bottom: none; }

/* ── HERO BANDS ── */
.hero-band { background: var(--navy); }
.hero-band .inner { padding-top: 96px; padding-bottom: 60px; }
.hero-band h1 {
  font-family: Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 2.85rem);
  font-weight: 400; color: var(--white);
  line-height: 1.15; margin-bottom: 1rem; letter-spacing: -0.01em;
}
.hero-band p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.9rem; color: rgba(255,255,255,0.68); line-height: 1.65; margin-bottom: 1.8rem; max-width: 460px;
}
.page-hero-band { background: var(--navy); }
.page-hero-band .inner { padding-top: 90px; padding-bottom: 52px; }
.page-hero-band h1 {
  font-family: Georgia, serif;
  font-size: clamp(1.9rem, 4vw, 2.55rem);
  font-weight: 400; color: var(--white); letter-spacing: -0.01em; margin-bottom: 0.8rem;
}
.page-hero-band p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.65; max-width: 480px;
}

/* ── CONTENT BANDS ── */
.band { }
.band-white { background: var(--white); }
.band-gray  { background: var(--bg); }
.band-navy  { background: var(--navy); }
.band .inner { padding-top: 60px; padding-bottom: 60px; }
.band-sm .inner { padding-top: 44px; padding-bottom: 44px; }

/* Subtitleband (Kontakt) */
.subtitle-band { background: var(--navy-mid); }
.subtitle-band .inner { padding-top: 10px; padding-bottom: 10px; }
.subtitle-band p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.86rem; color: rgba(255,255,255,0.72);
}

/* ── TYPOGRAPHY HELPERS ── */
.divider { width: 32px; height: 3px; background: var(--blue-icon); margin-bottom: 1.2rem; }
.section-title {
  font-family: Georgia, serif; font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  font-weight: 400; color: var(--navy); margin-bottom: 0.5rem; letter-spacing: -0.01em;
}
.section-title-center {
  font-family: Georgia, serif; font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  font-weight: 400; color: var(--navy); text-align: center; margin-bottom: 0.5rem;
}
.section-sub {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.85rem; color: var(--text-light); margin-bottom: 2rem; line-height: 1.6;
}
.section-sub-center {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.85rem; color: var(--text-light); text-align: center; margin-bottom: 2rem;
}
.eyebrow {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.35rem;
}
.tag-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-icon); margin-bottom: 0.4rem;
}
.tag-badge svg { width: 10px; height: 10px; stroke: currentColor; fill: none; stroke-width: 2; }
.duration-badge {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.72rem; color: var(--text-muted); background: var(--bg); border: 1px solid var(--border);
  border-radius: 3px; padding: 0.2rem 0.55rem; white-space: nowrap;
}

/* ── CARDS ── */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; padding: 1.6rem 1.8rem; }
.card-sm { background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; padding: 1.2rem 1.4rem; }
.card-hover { transition: box-shadow 0.2s; }
.card-hover:hover { box-shadow: 0 4px 16px rgba(30,58,95,0.09); }

/* ── CHECK LIST ── */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.check-list li {
  display: flex; align-items: flex-start; gap: 0.55rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.8rem; color: var(--text-light); line-height: 1.5;
}
.check-list li::before {
  content: ''; flex-shrink: 0; width: 15px; height: 15px; margin-top: 1px;
  border-radius: 50%; border: 1.5px solid var(--blue-icon);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpolyline points='2,6 5,9 10,3' stroke='%234a7fb5' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 9px; background-repeat: no-repeat; background-position: center;
}
.check-list.muted li { color: var(--text-muted); }
.check-list.muted li::before {
  border-color: var(--border);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpolyline points='2,6 5,9 10,3' stroke='%238a9aaa' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: var(--navy); color: var(--white); padding: 0.62rem 1.4rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.84rem; font-weight: 500; text-decoration: none; border-radius: 4px; border: none; cursor: pointer; transition: background 0.2s;
}
.btn-primary:hover { background: var(--navy-mid); }
.btn-outline-white {
  display: inline-flex; align-items: center; gap: 0.4rem;
  border: 1.5px solid rgba(255,255,255,0.45); color: var(--white); padding: 0.58rem 1.3rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.84rem; font-weight: 500; text-decoration: none; border-radius: 3px; background: transparent; cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.75); }

/* ── CTA BAND ── */
.cta-band { background: var(--navy); }
.cta-band .inner { padding-top: 60px; padding-bottom: 60px; text-align: center; }
.cta-band h2 { font-family: Georgia, serif; font-size: clamp(1.4rem,3vw,1.85rem); font-weight: 400; color: var(--white); margin-bottom: 0.65rem; }
.cta-band p { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif; font-size: 0.86rem; color: rgba(255,255,255,0.65); margin-bottom: 1.8rem; max-width: 440px; margin-left: auto; margin-right: auto; line-height: 1.65; }

/* ── FOOTER ── */
footer { background: var(--white); border-top: 1px solid var(--border); }
footer .inner { padding-top: 44px; padding-bottom: 22px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; margin-bottom: 2.2rem; }
.footer-brand h3 { font-family: -apple-system,sans-serif; font-size: 0.9rem; font-weight: 700; color: var(--navy); margin-bottom: 0.1rem; }
.footer-brand .tagline { font-family: -apple-system,sans-serif; font-size: 0.78rem; color: var(--blue-icon); font-weight: 500; margin-bottom: 0.55rem; }
.footer-brand p { font-family: -apple-system,sans-serif; font-size: 0.78rem; color: var(--text-light); line-height: 1.6; }
.footer-col h4 { font-family: -apple-system,sans-serif; font-size: 0.8rem; font-weight: 600; color: var(--navy); margin-bottom: 0.85rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.45rem; }
.footer-col ul li a { font-family: -apple-system,sans-serif; font-size: 0.8rem; color: var(--text-light); text-decoration: none; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--navy); }
.footer-email { font-family: -apple-system,sans-serif; font-size: 0.8rem; color: var(--text-light); text-decoration: none; display: block; margin-bottom: 0.65rem; }
.footer-email:hover { color: var(--navy); }
.footer-legal { display: flex; gap: 1rem; }
.footer-legal a { font-family: -apple-system,sans-serif; font-size: 0.76rem; color: var(--text-muted); text-decoration: none; }
.footer-legal a:hover { color: var(--navy); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1rem; text-align: center; font-family: -apple-system,sans-serif; font-size: 0.73rem; color: var(--text-muted); }

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-band .inner { padding-top: 80px; padding-bottom: 48px; }
  .page-hero-band .inner { padding-top: 76px; padding-bottom: 42px; }
  .band .inner { padding-top: 44px; padding-bottom: 44px; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}