/* ==========================================================================
   Ülkümen-Sarfati-Gesellschaft e.V. — eigenes Design-System
   Petrol / İznik-Blau / Messing auf kühlem Kalkstein
   ========================================================================== */

:root {
  --ink: #0f1f28;
  --ink-2: #17303d;
  --ink-3: #1e3f4f;
  --iznik: #17607d;
  --turkis: #2f8f88;
  --bole: #a8412f;
  --brass: #c1912f;
  --brass-soft: #e2c489;
  --stone: #e6ebe9;
  --paper: #fbfcfb;
  --text: #17272e;
  --muted: #5c6d74;
  --line: #cbd6d4;
  --line-dark: #2c4d5d;

  --display: "Vollkorn", Georgia, "Times New Roman", serif;
  --body: "IBM Plex Sans", "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;

  --wrap: 1120px;
  --prose: 720px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--stone);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }

a { color: var(--iznik); }
a:hover { color: var(--bole); }

:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 26px;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 14px;
}

.eyebrow--dark { color: var(--iznik); }

/* ---------- Kopfzeile / Navigation ------------------------------------- */

.top {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--ink);
  border-bottom: 1px solid var(--line-dark);
}

.top__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 28px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--paper);
}

.brand__mark { flex: 0 0 auto; }

.brand__name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.15;
  letter-spacing: .005em;
}

.brand__sub {
  display: block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brass-soft);
  margin-top: 3px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
}

.nav a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #cfdcdd;
  text-decoration: none;
  padding: 7px 11px;
  border: 1px solid transparent;
  border-radius: 2px;
}

.nav a:hover { color: var(--paper); border-color: var(--line-dark); }
.nav a[aria-current="page"] { color: var(--ink); background: var(--brass-soft); }

/* ---------- Hero -------------------------------------------------------- */

.hero {
  background: var(--ink);
  color: #e8eeee;
  padding: 74px 0 0;
  position: relative;
}

.hero__lead-in { max-width: 780px; }

.hero h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.05rem, 1.2rem + 3.1vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -.012em;
  color: var(--paper);
  margin: 0 0 22px;
}

.hero p {
  font-size: 1.09rem;
  color: #bcccce;
  max-width: 62ch;
  margin: 0 0 10px;
}

/* Signaturelement: die zwei Namen nebeneinander */
.duo {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0 40px;
  margin: 54px 0 0;
  border-top: 1px solid var(--line-dark);
}

.duo__col { padding: 34px 0 46px; }

.duo__rule {
  background: linear-gradient(180deg, transparent, var(--line-dark) 18%, var(--line-dark) 82%, transparent);
  position: relative;
}

.duo__rule::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 11px;
  transform: translate(-50%, -50%) rotate(45deg);
  background: var(--brass);
}

.duo__year {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--brass);
  display: block;
  margin-bottom: 10px;
}

.duo__name {
  font-family: var(--display);
  font-size: 1.72rem;
  font-weight: 600;
  color: var(--paper);
  margin: 0 0 12px;
  line-height: 1.2;
}

.duo__text {
  color: #b4c5c8;
  font-size: .99rem;
  margin: 0;
}

/* ---------- Zierband (Signatur: Seldschukenstern & Davidstern) ---------- */

.band {
  background: var(--ink-2);
  padding: 0;
  line-height: 0;
  overflow: hidden;
}

.band svg { display: block; width: 100%; height: 26px; }

/* ---------- Seitenkopf der Unterseiten --------------------------------- */

.pagehead {
  background: var(--ink);
  color: #e8eeee;
  padding: 66px 0 60px;
}

.pagehead h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.9rem, 1.1rem + 2.7vw, 3rem);
  line-height: 1.14;
  color: var(--paper);
  margin: 0 0 20px;
  max-width: 20ch;
}

.pagehead p {
  color: #bcccce;
  max-width: 60ch;
  margin: 0;
  font-size: 1.06rem;
}

/* ---------- Abschnitte -------------------------------------------------- */

.section { padding: 68px 0; }
.section--paper { background: var(--paper); }
.section--stone { background: var(--stone); }

.section h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.1rem);
  line-height: 1.22;
  color: var(--ink);
  margin: 0 0 20px;
  max-width: 26ch;
}

.section__intro { max-width: 66ch; margin-bottom: 34px; }

/* ---------- Fließtext --------------------------------------------------- */

.prose { max-width: var(--prose); }

.prose h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.45rem);
  line-height: 1.18;
  color: var(--ink);
  margin: 0 0 26px;
}

.prose h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.32rem, 1.05rem + .9vw, 1.72rem);
  line-height: 1.26;
  color: var(--ink-3);
  margin: 46px 0 16px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.prose p { margin: 0 0 20px; }

.prose a { text-underline-offset: 3px; }

.prose--wide { max-width: 780px; }

/* ---------- Kartenraster ------------------------------------------------ */

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 3px solid var(--iznik);
  padding: 26px 24px 28px;
}

.card h3 {
  font-family: var(--display);
  font-size: 1.24rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 10px;
  line-height: 1.25;
}

.card p { margin: 0; color: var(--muted); font-size: .97rem; }
.card--alt { border-top-color: var(--brass); }
.card--red { border-top-color: var(--bole); }

/* Interne Verweise */
.linkbox {
  display: block;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 24px 24px 26px;
  text-decoration: none;
  color: inherit;
  transition: border-color .18s ease, transform .18s ease;
}

.linkbox:hover { border-color: var(--iznik); transform: translateY(-2px); }

.linkbox__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brass);
  display: block;
  margin-bottom: 9px;
}

.linkbox h3 {
  font-family: var(--display);
  font-size: 1.22rem;
  font-weight: 600;
  margin: 0 0 9px;
  color: var(--ink);
}

.linkbox p { margin: 0; font-size: .95rem; color: var(--muted); }

.linkbox__more {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--iznik);
}

/* ---------- Partnerlinks ------------------------------------------------ */

.partner {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.partner__thumb { display: block; width: 100%; height: 104px; }

.partner__body { padding: 20px 22px 22px; }

.partner h3 {
  font-family: var(--display);
  font-size: 1.16rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--ink);
  text-transform: none;
}

.partner p { margin: 0 0 14px; font-size: .94rem; color: var(--muted); }

.partner a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .04em;
  word-break: break-all;
  color: var(--iznik);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

.partner a:hover { color: var(--bole); border-bottom-color: var(--bole); }

/* ---------- Tabelle ----------------------------------------------------- */

.tbl-scroll { overflow-x: auto; margin: 8px 0 28px; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
  background: var(--paper);
  min-width: 480px;
}

caption {
  caption-side: top;
  text-align: left;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brass);
  padding-bottom: 12px;
}

th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }

thead th {
  background: var(--ink-2);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 500;
}

tbody tr:nth-child(even) { background: #f2f5f4; }

/* ---------- Langtext am Seitenende ------------------------------------- */

.longread { background: var(--ink-2); color: #d4dfe0; padding: 74px 0; }

.longread h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.05rem);
  color: var(--paper);
  margin: 0 0 22px;
  max-width: 26ch;
  line-height: 1.2;
}

.longread p { margin: 0 0 20px; max-width: 74ch; }
.longread a { color: var(--brass-soft); }
.longread a:hover { color: #fff; }

/* ---------- Fußzeile ---------------------------------------------------- */

.foot {
  background: var(--ink);
  color: #9fb3b6;
  padding: 54px 0 34px;
  border-top: 1px solid var(--line-dark);
  font-size: .95rem;
}

.foot__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 34px;
}

.foot h4 {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 14px;
  font-weight: 500;
}

.foot p { margin: 0 0 12px; }
.foot a { color: #cfdcdd; text-decoration: none; }
.foot a:hover { color: var(--paper); text-decoration: underline; }

.foot__links a { display: block; margin-bottom: 9px; }

.foot__bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line-dark);
  font-size: .86rem;
  color: #7c9297;
}

/* ---------- Responsiv --------------------------------------------------- */

@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .foot__grid { grid-template-columns: 1fr 1fr; }
  .duo { grid-template-columns: 1fr; gap: 0; }
  .duo__rule { height: 1px; background: var(--line-dark); }
  .duo__rule::after { display: none; }
  .duo__col { padding: 28px 0; border-bottom: 1px solid var(--line-dark); }
  .duo__col:last-child { border-bottom: 0; }
}

@media (max-width: 620px) {
  body { font-size: 16.5px; }
  .grid { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr; }
  .hero { padding-top: 52px; }
  .section { padding: 52px 0; }
  .longread { padding: 56px 0; }
  .top__inner { padding-bottom: 10px; }
  .nav a { padding: 6px 8px; font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}