/* Soroptimist International Club Leonia Zürich
   Farben: SI-Basis ohne Gelb, Blau der Einladung als Hauptfläche.
   Schriften: Source Serif 4 (Ersatz für Arnhem) + Helvetica Neue. */

:root {
  color-scheme: light;
  --leonia: #243B7A;      /* Blau der Einladung */
  --si-blue: #1D428A;     /* SI Blue */
  --ink: #1B2440;         /* Text */
  --muted: #56607A;       /* Nebentext, blaustichiges Grau */
  --mist: #EEF1F7;        /* helle Blau-Tönung */
  --line: #D5DBE8;        /* Haarlinien */
  --paper: #FFFFFF;
  --on-blue: #FFFFFF;
  --on-blue-muted: #C9D2EA;
  --gold: #DAA700;        /* SI Gold, auf Blau */
  --gold-soft: #E9C860;   /* helles Gold für Text auf Blau */
  --gold-text: #8A6800;   /* Gold für kleinen Text auf Weiss */

  --serif: "Source Serif 4", "Arnhem", Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;

  --step--1: 0.8125rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.625rem;
  --step-3: clamp(2rem, 1.4rem + 2.4vw, 3rem);
  --step-4: clamp(2.6rem, 1.6rem + 4.2vw, 4.75rem);

  --gutter: clamp(16px, 4vw, 48px);
  --maxw: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--si-blue); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--si-blue); outline-offset: 3px; }
.band--blue :focus-visible, .site-footer :focus-visible { outline-color: #fff; }

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.08; margin: 0; text-wrap: balance; color: inherit; }
h1 em, h2 em, h3 em { font-weight: 400; }
p { margin: 0; }

.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

.label {
  font-family: var(--sans);
  font-size: var(--step--1);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* Lead-in wie in der Einladung: erstes Wort gross in Kapitälchen-Anmutung */
.lead-in { font-weight: 600; font-size: 1.6em; line-height: 1; letter-spacing: 0.01em; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px 32px; flex-wrap: wrap; padding-block: 12px;
}
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--leonia); }
.brand img { width: 104px; height: 104px; }
.brand span { display: flex; flex-direction: column; line-height: 1.25; }
.brand .label { font-size: 0.72rem; color: var(--leonia); }
.brand strong { font-family: var(--serif); font-size: 1.125rem; font-weight: 600; letter-spacing: 0.01em; }

.nav { display: flex; gap: 4px 18px; align-items: center; flex-wrap: wrap; font-family: var(--sans); font-size: 0.9rem; }
.nav a { color: var(--ink); text-decoration: none; padding-block: 4px; border-bottom: 1px solid transparent; }
.nav a:hover { border-bottom-color: var(--si-blue); color: var(--si-blue); }
.nav a.nav-cta { color: var(--leonia); font-weight: 700; }

@media (max-width: 760px) {
  .brand img { width: 96px; height: 96px; }
  .nav { width: 100%; flex-wrap: nowrap; overflow-x: auto; gap: 18px; padding-bottom: 2px; scrollbar-width: none; }
  .nav a { white-space: nowrap; }
}

/* ---------- Bänder ---------- */
.band { padding-block: clamp(64px, 9vw, 120px); }
.band--blue { background: var(--leonia); color: var(--on-blue); }
.band--mist { background: var(--mist); }
.band--blue a { color: var(--on-blue); }

/* ---------- Hero ---------- */
.hero { background: var(--leonia); color: var(--on-blue); padding-block: clamp(56px, 8vw, 104px); overflow: hidden; }
.hero .wrap {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 88px); align-items: center;
}
.hero .label { color: var(--on-blue-muted); }
.hero h1 {
  font-family: var(--sans); font-weight: 700; font-size: var(--step-4);
  letter-spacing: 0.04em; text-transform: uppercase; line-height: 1.02; margin-top: 18px;
}
.hero .tagline { font-style: italic; font-size: var(--step-3); line-height: 1.15; margin-top: 18px; }
.hero .intro { max-width: 34em; margin-top: 28px; color: var(--on-blue-muted); font-size: var(--step-1); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-lion { justify-self: end; width: min(100%, 380px); }
.hero-lion img { width: 100%; animation: lion-in 1.1s cubic-bezier(.2,.7,.2,1) both; }
@keyframes lion-in { from { transform: translateY(14px) scale(.97); } to { transform: none; } }
@media (prefers-reduced-motion: reduce) { .hero-lion img { animation: none; } }

.facts {
  display: flex; flex-wrap: wrap; gap: 28px 48px; margin-top: clamp(48px, 7vw, 80px);
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,.28);
  font-family: var(--sans);
}
.facts div { display: flex; flex-direction: column; gap: 4px; }
.facts dt { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--on-blue-muted); }
.facts dd { margin: 0; font-size: 1.05rem; font-variant-numeric: tabular-nums; }

@media (max-width: 820px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-lion { justify-self: start; width: 180px; order: -1; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans); font-size: 0.95rem; font-weight: 500; letter-spacing: 0.02em;
  padding: 13px 22px; border: 1px solid currentColor; text-decoration: none;
  transition: background .2s, color .2s;
}
.btn--light { background: var(--paper); color: var(--leonia); border-color: var(--paper); }
.btn--light:hover { background: transparent; color: var(--on-blue); }
.btn--ghost { color: var(--on-blue); }
.btn--ghost:hover { background: var(--paper); color: var(--leonia); }
.btn--blue { background: var(--leonia); color: var(--on-blue); border-color: var(--leonia); }
.btn--blue:hover { background: transparent; color: var(--leonia); }
.band--blue .btn--light { color: var(--leonia); }
.band--blue .btn--light:hover { color: var(--on-blue); }

/* ---------- Bild mit Legende ---------- */
.photo-strip figure { margin: 0; }
.photo-strip img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; object-position: 50% 45%; }
@media (max-width: 680px) { .photo-strip img { aspect-ratio: 4 / 3; } }
figcaption { font-family: var(--sans); font-size: var(--step--1); color: var(--muted); margin-top: 10px; }
.band--blue figcaption { color: var(--on-blue-muted); }

/* ---------- Split (Einladungs-Doppelseite) ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.split--center { align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }

.section-title { font-size: var(--step-3); color: var(--leonia); }
.band--blue .section-title { color: var(--on-blue); }
.section-title .indent { display: block; padding-left: 1.6em; }

.prose { display: flex; flex-direction: column; gap: 1.1em; max-width: 34em; }
.prose p { color: var(--ink); }
.band--blue .prose p { color: var(--on-blue); }

/* Kennzahlen */
.numbers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 40px; border-top: 1px solid var(--line); padding-top: 24px; }
.numbers div { display: flex; flex-direction: column; gap: 2px; }
.numbers strong { font-size: var(--step-2); color: var(--leonia); font-weight: 600; font-variant-numeric: tabular-nums; }
.numbers span { font-family: var(--sans); font-size: var(--step--1); color: var(--muted); }
@media (max-width: 480px) { .numbers { grid-template-columns: 1fr; } }

/* ---------- Fokusthemen ---------- */
.focus-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: end; margin-bottom: 48px; }
.focus-head p { color: var(--muted); max-width: 30em; }
@media (max-width: 820px) { .focus-head { grid-template-columns: 1fr; } }

.focus-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.focus-list li {
  display: grid; grid-template-columns: 5.5rem minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 8px 32px; padding-block: 22px; border-bottom: 1px solid var(--line); align-items: baseline;
}
.sdg { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.18em; color: var(--muted); text-transform: uppercase; }
.sdg b { display: block; font-family: var(--serif); font-size: 2rem; letter-spacing: 0; color: var(--leonia); font-weight: 600; line-height: 1; margin-top: 4px; }
.focus-list h3 { font-size: var(--step-1); color: var(--ink); }
.focus-list p { color: var(--muted); font-style: italic; }
@media (max-width: 680px) {
  .focus-list li { grid-template-columns: 4rem minmax(0, 1fr); }
  .focus-list p { grid-column: 2; }
}

/* ---------- Gründungsprojekt ---------- */
.project-title { writing-mode: vertical-rl; transform: rotate(180deg); font-size: var(--step-4); line-height: 1; color: var(--on-blue); justify-self: end; }
.project-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(32px, 6vw, 80px); }
@media (max-width: 820px) {
  .project-grid { grid-template-columns: 1fr; }
  .project-title { writing-mode: horizontal-tb; transform: none; justify-self: start; font-size: var(--step-3); order: -1; }
}
.areas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; margin-top: 48px; }
.areas div { padding-block: 22px; border-top: 1px solid rgba(255,255,255,.28); }
.areas h3 { font-size: var(--step-1); }
.areas p { color: var(--on-blue-muted); margin-top: 8px; font-size: 1rem; }
@media (max-width: 680px) { .areas { grid-template-columns: 1fr; } }

.note {
  margin-top: 40px; font-family: var(--sans); font-size: var(--step--1); color: var(--on-blue-muted);
  padding-left: 16px; border-left: 1px solid var(--gold); max-width: 44em;
}

/* ---------- Charterfeier ---------- */
.program { list-style: none; margin: 0; padding: 0; }
.program li { display: grid; grid-template-columns: 8.5rem minmax(0, 1fr); gap: 4px 24px; padding-block: 18px; border-top: 1px solid var(--line); }
.program li:last-child { border-bottom: 1px solid var(--line); }
.program time { font-size: var(--step-1); color: var(--leonia); font-variant-numeric: tabular-nums; }
.program h3 { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; color: var(--ink); }
.program p { color: var(--muted); font-size: 1rem; margin-top: 2px; }
@media (max-width: 480px) { .program li { grid-template-columns: 1fr; } }

.date-block { color: var(--leonia); }
.date-block .big { font-size: var(--step-4); font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; }
.date-block .place { font-style: italic; font-size: var(--step-2); margin-top: 8px; }
.date-block .prose { margin-top: 28px; }

/* ---------- Zürich ---------- */
.city img { width: 100%; filter: grayscale(1); }
.city-title { font-size: var(--step-3); color: var(--leonia); }

/* ---------- Mitmachen ---------- */
.join img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.join .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }

/* ---------- Kontakt ---------- */
.contact-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 40px; }
.contact-list div { display: flex; flex-direction: column; gap: 6px; border-top: 1px solid rgba(255,255,255,.28); padding-top: 18px; }
.contact-list dt { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--on-blue-muted); }
.contact-list dd { margin: 0; font-size: var(--step-1); word-break: break-word; }
@media (max-width: 760px) { .contact-list { grid-template-columns: 1fr; } }

/* Platzhalter deutlich markieren */
.ph { background: rgba(218, 167, 0, .16); outline: 1px dashed var(--gold); padding: 0 4px; font-style: normal; }
.band--blue .ph, .site-footer .ph { background: rgba(218, 167, 0, .22); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-blue-muted); padding-block: 56px 40px; font-family: var(--sans); font-size: 0.9rem; }
.site-footer .wrap { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 32px 48px; align-items: center; }
.site-footer img { width: 150px; height: auto; }
.site-footer p { max-width: 40em; }
.site-footer strong { color: #fff; font-weight: 500; }
.site-footer a { color: #fff; }
.footer-links { display: flex; flex-direction: column; gap: 6px; }
.footer-bottom { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.18); padding-top: 20px; font-size: 0.8rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }

/* ---------- Unterseiten (Impressum, Datenschutz) ---------- */
.legal { padding-block: clamp(48px, 7vw, 96px); }
.legal .wrap { max-width: 820px; }
.legal h1 { font-size: var(--step-3); color: var(--leonia); }
.legal h2 { font-size: var(--step-1); color: var(--leonia); margin-top: 40px; }
.legal p, .legal li { margin-top: 12px; max-width: 40em; }
.legal ul { padding-left: 1.2em; }
.back { font-family: var(--sans); font-size: 0.9rem; display: inline-block; margin-bottom: 28px; }
.facts a { color: var(--on-blue); }

/* ---------- Gold-Akzente ---------- */
.hero .label, .band--blue .label { color: var(--gold-soft); }
.hero .tagline { color: var(--gold-soft); }
.gold-rule { display: block; width: 72px; height: 1px; background: var(--gold); margin-top: 24px; }
.facts { border-top-color: rgba(218,167,0,.55); }
.facts dt { color: var(--gold-soft); }
.facts dd a { color: var(--on-blue); }

.btn--gold { background: var(--gold); color: var(--ink); border-color: var(--gold); font-weight: 600; }
.btn--gold:hover { background: transparent; color: var(--gold-soft); border-color: var(--gold); }
.band .btn--gold:not(:hover) { color: var(--ink); }
.band:not(.band--blue) .btn--gold:hover { color: var(--gold-text); }

.section-title::before { content: ""; display: block; width: 48px; height: 1px; background: var(--gold); margin-bottom: 22px; }
.band--blue .section-title em, .project-title { color: var(--on-blue); }
.band--blue .section-title em { color: var(--gold-soft); }
.lead-in { color: var(--leonia); }
.band--blue .lead-in { color: var(--gold-soft); }

.numbers { border-top-color: var(--gold); }
.sdg b { color: var(--gold-text); }
.focus-list { border-top-color: var(--gold); }
.areas div { border-top-color: rgba(218,167,0,.45); }
.areas h3 { color: var(--gold-soft); }
.program li:first-child { border-top-color: var(--gold); }
.program time { color: var(--gold-text); font-weight: 600; }
.date-block .label { color: var(--gold-text); }
.contact-list div { border-top-color: rgba(218,167,0,.55); }
.contact-list dt { color: var(--gold-soft); }
.nav a.nav-cta { color: var(--ink); background: var(--gold); padding: 4px 12px; border: 0; }
.nav a.nav-cta:hover { background: var(--leonia); color: #fff; }
.site-footer { border-top: 3px solid var(--gold); }
.footer-bottom span:last-child { color: var(--gold); letter-spacing: .12em; }
.site-footer .wrap > p strong { color: #fff; }

/* Packages */
.packages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 56px; }
.package { border: 1px solid var(--line); padding: 26px 24px; display: flex; flex-direction: column; gap: 8px; }
.package .label { color: var(--gold-text); }
.package .price { font-size: var(--step-2); color: var(--leonia); font-weight: 600; font-variant-numeric: tabular-nums; }
.package p:not(.label):not(.price) { color: var(--muted); font-size: 1rem; }
.package .fine { font-family: var(--sans); font-size: var(--step--1) !important; }
.package--feature { border-color: var(--gold); box-shadow: inset 0 3px 0 var(--gold); }
.package--cta { background: var(--leonia); border-color: var(--leonia); color: var(--on-blue); }
.package--cta > p:first-child { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-soft) !important; }
.package--cta .price { color: var(--on-blue); }
.package--cta .fine { color: var(--on-blue-muted) !important; }
.package--cta .btn { align-self: flex-start; margin-block: 8px 4px; }
@media (max-width: 820px) { .packages { grid-template-columns: 1fr; } }

/* Hotels */
.hotels { margin-top: 28px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hotels summary { cursor: pointer; padding-block: 18px; font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--leonia); list-style: none; display: flex; justify-content: space-between; }
.hotels summary::-webkit-details-marker { display: none; }
.hotels summary::after { content: "+"; color: var(--gold-text); font-size: 1.2rem; line-height: 1; }
.hotels[open] summary::after { content: "–"; }
.hotels-body { padding-bottom: 24px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 16px 48px; }
.hotels-body > p { color: var(--muted); }
.hotels ul { list-style: none; margin: 0; padding: 0; }
.hotels li { display: flex; justify-content: space-between; gap: 16px; padding-block: 8px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.hotels li span { font-family: var(--sans); font-size: var(--step--1); color: var(--muted); font-variant-numeric: tabular-nums; }
@media (max-width: 760px) { .hotels-body { grid-template-columns: 1fr; } }

/* Ablauf ohne Uhrzeiten */
.expect-label { color: var(--gold-text); margin-bottom: 14px; }
.program--plain li { grid-template-columns: 3rem minmax(0, 1fr); }
.program .step { font-size: var(--step-1); color: var(--gold-text); font-weight: 600; font-variant-numeric: lining-nums; }
.fine-note { font-family: var(--sans); font-size: var(--step--1); color: var(--muted); margin-top: 14px; }
.photo-strip figcaption { margin-top: 10px; }
@media (max-width: 480px) { .program--plain li { grid-template-columns: 2.5rem minmax(0, 1fr); } }

/* Spendenseite */
.donate-hero { background: var(--leonia); color: var(--on-blue); padding-block: clamp(56px, 8vw, 104px); }
.donate-hero .wrap { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.donate-hero h1 { font-size: var(--step-4); margin-top: 16px; }
.donate-hero h1 em { color: var(--gold-soft); }
.donate-hero .intro { color: var(--on-blue-muted); font-size: var(--step-1); max-width: 32em; margin-top: 24px; }
.donate-hero .lion { width: 140px; justify-self: end; }
@media (max-width: 820px) { .donate-hero .wrap { grid-template-columns: 1fr; } .donate-hero .lion { justify-self: start; width: 96px; order: -1; } }
.uses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 40px; }
.uses div { border-top: 1px solid var(--gold); padding-top: 18px; display: flex; flex-direction: column; gap: 8px; }
.uses h3 { font-size: var(--step-1); color: var(--leonia); }
.uses p { color: var(--muted); font-size: 1rem; }
@media (max-width: 760px) { .uses { grid-template-columns: 1fr; } }
.bank { background: var(--paper); border: 1px solid var(--gold); padding: clamp(24px, 4vw, 40px); display: grid; gap: 14px; }
.bank dl { margin: 0; display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 10px 20px; }
.bank dt { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-text); padding-top: 4px; }
.bank dd { margin: 0; font-size: var(--step-1); color: var(--ink); font-variant-numeric: tabular-nums; word-break: break-word; }
@media (max-width: 480px) { .bank dl { grid-template-columns: 1fr; gap: 2px; } .bank dd { margin-bottom: 10px; } }
.copy-btn { align-self: start; justify-self: start; font-family: var(--sans); font-size: 0.85rem; padding: 8px 14px; background: transparent; border: 1px solid var(--leonia); color: var(--leonia); cursor: pointer; }
.copy-btn:hover { background: var(--leonia); color: #fff; }

.soon { display: block; font-family: var(--sans); font-size: var(--step--1); color: var(--gold-soft); letter-spacing: .04em; margin-top: 2px; }

/* Mitglieder-Namen */
.members { padding-block: 40px 8px; }
.members p { max-width: 62em; color: var(--ink); line-height: 1.7; }

/* Aktuelles */
.news .section-title { margin-bottom: 36px; }
.news-item { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(24px, 5vw, 64px); align-items: center; background: var(--paper); border-top: 3px solid var(--gold); padding: clamp(20px, 4vw, 40px); }
.news-cover { display: block; }
.news-cover img { width: 100%; box-shadow: 0 12px 30px rgba(27,36,64,.18); transition: transform .3s; }
.news-cover:hover img { transform: translateY(-3px); }
.news-body { display: flex; flex-direction: column; gap: 14px; }
.news-body .label { color: var(--gold-text); }
.news-body h3 { font-size: var(--step-2); color: var(--leonia); }
.news-body p:not(.label) { color: var(--muted); max-width: 34em; }
.news-body .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.package--cta .fine a { color: var(--on-blue); }
@media (max-width: 760px) { .news-item { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .news-cover img { transition: none; } }

/* Aktuelles: Blätteransicht der Einladung */
.news-item { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr); align-items: start; }
.btn--outline { color: var(--leonia); border-color: var(--leonia); }
.btn--outline:hover { background: var(--leonia); color: #fff; }
.flipbook { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.pages { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; box-shadow: 0 12px 30px rgba(27,36,64,.18); background: var(--paper); }
.pages::-webkit-scrollbar { display: none; }
.pages .page { flex: 0 0 100%; margin: 0; scroll-snap-align: start; }
.pages img { width: 100%; aspect-ratio: 1399 / 993; object-fit: contain; background: #fff; }
.flip-controls { display: flex; align-items: center; justify-content: center; gap: 20px; font-family: var(--sans); font-size: var(--step--1); color: var(--muted); font-variant-numeric: tabular-nums; }
.flip-controls button { font: inherit; font-size: 1.1rem; width: 40px; height: 40px; border: 1px solid var(--leonia); background: transparent; color: var(--leonia); cursor: pointer; }
.flip-controls button:hover { background: var(--leonia); color: #fff; }
@media (prefers-reduced-motion: reduce) { .pages { scroll-behavior: auto; } }
@media (max-width: 760px) { .news-item { grid-template-columns: 1fr; } }

/* SI-Emblem: Mindestgrösse 95 px laut SI Brand Guidelines, mit Schutzzone */
.about-head { display: flex; flex-direction: column; gap: 56px; }
.si-emblem { width: 140px; height: 140px; margin-left: 0; }
@media (max-width: 820px) { .si-emblem { width: 120px; height: 120px; } .about-head { gap: 40px; } }
.site-footer .footer-emblem { margin: 8px 16px 8px 0; }

/* Kopfzeile mit SI-Emblem in Mindestgrösse (≥ 95 px), scrollt mit der Seite weg */
.site-header { position: static; }
.site-header .wrap { padding-block: 18px; }
.brand { gap: 20px; }
.brand strong { font-size: 1.3rem; }
.site-footer .wrap { grid-template-columns: minmax(0, 1fr) auto; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }

@media (min-width: 1100px) { .site-header .wrap { flex-wrap: nowrap; } .nav { gap: 4px 18px; font-size: 0.86rem; } }
@media (min-width: 1100px) { .nav { flex-wrap: nowrap; white-space: nowrap; } .brand span { white-space: nowrap; } }

.contact-list { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 760px; }
@media (max-width: 760px) { .contact-list { grid-template-columns: 1fr; } }