/* Hanseatenweg – Backstein & Pergament */
:root {
  --parchment: #fbf7f0;
  --parchment-deep: #f3ebdc;
  --ink: #231f1b;
  --ink-soft: #4e463f;
  --brick: #8b2f1f;
  --brick-dark: #6e2417;
  --brick-light: #a9402e;
  --sea: #1f3a4d;
  --gold: #c9a24d;
  --gold-soft: rgba(201, 162, 77, 0.45);
  --sidebar-w: 260px;
  --text-w: 760px;
  --font-head: "Cormorant Garamond", "Garamond", "Times New Roman", serif;
  --font-body: "Lora", "Georgia", serif;
}

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

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

body {
  margin: 0;
  background: var(--parchment);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  min-height: 100vh;
}

/* subtle parchment grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(201,162,77,0.07), transparent 55%),
    radial-gradient(ellipse at 80% 90%, rgba(139,47,31,0.05), transparent 50%);
}

a { color: var(--brick); text-decoration-color: var(--gold-soft); text-underline-offset: 3px; }
a:hover { color: var(--brick-dark); text-decoration-color: var(--gold); }

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

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 0.6em;
  letter-spacing: 0.005em;
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-top: 0; }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.15rem; }

p { margin: 0 0 1.2em; }
ul, ol { padding-left: 1.3em; margin: 0 0 1.2em; }
li { margin-bottom: 0.35em; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--brick); color: #fff; padding: .5rem 1rem; z-index: 999;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- Layout ---------- */
.shell { display: flex; min-height: 100vh; position: relative; z-index: 1; }

.sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--brick);
  background-image:
    linear-gradient(180deg, rgba(0,0,0,0.08), transparent 30%, transparent 70%, rgba(0,0,0,0.15)),
    repeating-linear-gradient(0deg, transparent 0 22px, rgba(0,0,0,0.07) 22px 23px);
  color: #f6e9dc;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 2.2rem 1.6rem 1.6rem;
  border-right: 3px double var(--gold);
}

.brand { display: flex; align-items: center; gap: .7rem; color: #fff; text-decoration: none; }
.brand svg { width: 38px; height: 38px; flex: 0 0 38px; }
.brand-name { font-family: var(--font-head); font-size: 1.65rem; font-weight: 600; letter-spacing: .02em; line-height: 1; }
.brand-sub { display: block; font-family: var(--font-body); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-top: .35rem; }

.sidebar nav { margin-top: 2.4rem; }
.sidebar nav ul { list-style: none; padding: 0; margin: 0; }
.sidebar nav li { margin: 0; }
.sidebar nav a {
  display: flex; align-items: baseline; gap: .7rem;
  color: #f6e9dc; text-decoration: none;
  padding: .55rem 0; border-bottom: 1px solid rgba(201,162,77,0.25);
  font-size: 1rem; transition: color .2s, padding-left .2s;
}
.sidebar nav a .num { font-family: var(--font-head); font-size: .85rem; color: var(--gold); min-width: 1.6rem; letter-spacing: .05em; }
.sidebar nav a:hover, .sidebar nav a[aria-current="page"] { color: #fff; padding-left: .35rem; }
.sidebar nav a[aria-current="page"] { font-weight: 600; }
.sidebar nav a[aria-current="page"] .num { color: #fff; }

.sidebar-foot { margin-top: auto; font-size: .78rem; color: rgba(246,233,220,0.75); line-height: 1.5; padding-top: 1.5rem; }
.sidebar-foot a { color: var(--gold); }

.nav-toggle { display: none; }

.content { flex: 1 1 auto; min-width: 0; }

.page-inner { max-width: var(--text-w); margin: 0 auto; padding: 3.5rem 2rem 4rem; }
.page-inner--wide { max-width: 1060px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 62vh;
  display: flex; align-items: flex-end;
  color: #fff;
  overflow: hidden;
  border-bottom: 3px double var(--gold);
}
.hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(31,58,77,0.15) 0%, rgba(35,31,27,0.35) 45%, rgba(35,31,27,0.88) 100%);
}
.hero-text { position: relative; z-index: 1; padding: 3rem 2rem 2.5rem; max-width: 820px; margin: 0 auto; width: 100%; }
.hero .kicker { color: var(--gold); }
.hero h1 { color: #fff; margin-bottom: .5rem; text-shadow: 0 2px 20px rgba(0,0,0,.4); }
.hero p { font-size: 1.15rem; max-width: 600px; margin-bottom: 1rem; color: rgba(255,255,255,.92); }
.hero .credit { font-size: .75rem; font-style: italic; color: rgba(255,255,255,.7); margin: 0; }
.hero .credit a { color: rgba(255,255,255,.85); }

.page-head {
  padding: 3.5rem 2rem 2rem;
  max-width: var(--text-w); margin: 0 auto;
  border-bottom: 1px solid var(--gold-soft);
}
.page-head + .page-inner { padding-top: 2rem; }

.kicker {
  font-family: var(--font-head);
  font-size: .95rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--brick); margin: 0 0 .7rem; display: block;
}
.kicker .roman { color: var(--gold); margin-right: .5rem; }

.lead { font-size: 1.25rem; line-height: 1.6; color: var(--ink-soft); font-family: var(--font-head); font-weight: 500; }

/* ---------- Chapter structure ---------- */
.chapter { padding: 2.5rem 0 1rem; }
.chapter + .chapter { border-top: 1px solid var(--gold-soft); }
.chapter-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.2rem; }
.chapter-num {
  font-family: var(--font-head); font-size: 2.6rem; font-weight: 400; color: var(--gold); line-height: 1; min-width: 3.2rem;
}
.chapter-head h2 { margin: 0; }

.rule {
  border: 0; height: 1px; margin: 2.5rem auto;
  background: linear-gradient(90deg, transparent, var(--gold) 20%, var(--gold) 80%, transparent);
  position: relative;
}
.rule::after {
  content: "❖"; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  background: var(--parchment); color: var(--gold); padding: 0 .7rem; font-size: .8rem;
}

/* Drop cap */
.dropcap::first-letter {
  font-family: var(--font-head);
  float: left;
  font-size: 4.1em;
  line-height: .78;
  padding: .08em .12em 0 0;
  color: var(--brick);
  font-weight: 600;
}

/* ---------- Figures ---------- */
figure { margin: 2rem 0; }
.figure-card {
  background: #fff;
  border: 1px solid var(--gold-soft);
  padding: .6rem;
  box-shadow: 0 1px 0 var(--gold-soft), 0 12px 30px -18px rgba(35,31,27,.35);
}
.figure-card img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; }
figcaption { font-style: italic; font-size: .9rem; color: var(--ink-soft); margin-top: .7rem; padding: 0 .3rem; line-height: 1.5; }
figcaption .credit { display: block; font-size: .78rem; margin-top: .25rem; color: #7a6f66; }

/* ---------- Grids / cards ---------- */
.grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); margin: 2rem 0; }
.card {
  background: #fff;
  border: 1px solid var(--gold-soft);
  padding: 1.4rem 1.4rem 1.2rem;
  position: relative;
  text-decoration: none; color: var(--ink);
  display: flex; flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--brick); }
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -18px rgba(35,31,27,.45); }
.card .num { font-family: var(--font-head); color: var(--gold); font-size: 1.1rem; letter-spacing: .1em; }
.card h3 { margin: .3rem 0 .5rem; font-size: 1.45rem; }
.card p { font-size: .95rem; margin: 0; color: var(--ink-soft); }
.card .more { margin-top: auto; padding-top: .9rem; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; color: var(--brick); font-family: var(--font-head); font-weight: 600; }

/* Stat block */
.stats {
  background: var(--sea);
  color: #f6f1e7;
  padding: 2.5rem 2rem;
  margin: 2.5rem 0;
  border-top: 3px double var(--gold);
  border-bottom: 3px double var(--gold);
}
.stats h2 { color: #fff; text-align: center; margin-bottom: 1.8rem; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1.6rem 1.2rem; }
.stat { text-align: center; }
.stat .value { font-family: var(--font-head); font-size: 2.6rem; color: var(--gold); line-height: 1; font-weight: 500; }
.stat .label { font-size: .88rem; margin-top: .5rem; line-height: 1.45; color: rgba(246,241,231,.9); }
.stats .note { text-align: center; font-size: .8rem; margin: 1.8rem 0 0; color: rgba(246,241,231,.65); font-style: italic; }

/* ---------- Timeline ---------- */
.timeline { list-style: none; padding: 0; margin: 2rem 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 1px; background: var(--gold); }
.timeline li { position: relative; padding: 0 0 1.6rem 2.4rem; }
.timeline li::before {
  content: ""; position: absolute; left: 0; top: .5rem; width: 15px; height: 15px;
  background: var(--parchment); border: 2px solid var(--brick); border-radius: 50%;
}
.timeline time { font-family: var(--font-head); font-size: 1.45rem; color: var(--brick); font-weight: 600; display: block; line-height: 1.2; }
.timeline p { margin: .3rem 0 0; font-size: .98rem; }

/* ---------- City portraits ---------- */
.city { padding: 2.5rem 0; border-top: 1px solid var(--gold-soft); }
.city:first-of-type { border-top: 0; }
.city-head { display: flex; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-bottom: .6rem; }
.city-head h2 { margin: 0; }
.city-head .meta { font-family: var(--font-head); color: var(--ink-soft); font-size: 1.05rem; font-style: italic; }
.city-facts { display: flex; flex-wrap: wrap; gap: .5rem .8rem; list-style: none; padding: 0; margin: 1rem 0 0; }
.city-facts li { font-size: .8rem; letter-spacing: .04em; border: 1px solid var(--gold-soft); padding: .2rem .65rem; color: var(--sea); background: #fff; margin: 0; }

/* ---------- Definition list / goods ---------- */
.goods { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin: 1.5rem 0 2rem; }
.good { background: #fff; border-left: 4px solid var(--brick); padding: 1rem 1.2rem; border-top: 1px solid var(--gold-soft); border-right: 1px solid var(--gold-soft); border-bottom: 1px solid var(--gold-soft); }
.good h3 { font-size: 1.3rem; margin-bottom: .3rem; }
.good .origin { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--sea); display: block; margin-bottom: .4rem; }
.good p { font-size: .93rem; margin: 0; color: var(--ink-soft); }

.aside {
  background: var(--parchment-deep);
  border: 1px solid var(--gold-soft);
  padding: 1.3rem 1.5rem;
  margin: 2rem 0;
  font-size: .97rem;
}
.aside h3 { margin-bottom: .5rem; font-size: 1.3rem; }
.aside p:last-child { margin-bottom: 0; }

table { width: 100%; border-collapse: collapse; margin: 1.5rem 0 2rem; font-size: .95rem; }
th, td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--gold-soft); vertical-align: top; }
th { font-family: var(--font-head); font-size: 1.1rem; color: var(--brick); font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 3px double var(--gold);
  background: var(--parchment-deep);
  padding: 2.5rem 2rem;
  font-size: .9rem;
  color: var(--ink-soft);
}
.footer-inner { max-width: 1060px; margin: 0 auto; display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.site-footer h4 { font-size: 1.35rem; margin-bottom: .5rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .3rem; }
.site-footer a { color: var(--brick); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-bottom { max-width: 1060px; margin: 2rem auto 0; padding-top: 1.2rem; border-top: 1px solid var(--gold-soft); font-size: .82rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; }

/* ---------- 404 / misc ---------- */
.center { text-align: center; }
.btn {
  display: inline-block; font-family: var(--font-head); font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid var(--brick); color: var(--brick); padding: .6rem 1.4rem; text-decoration: none; font-size: .95rem;
  transition: background .2s, color .2s;
}
.btn:hover { background: var(--brick); color: #fff; }
.legal h2 { font-size: 1.5rem; margin-top: 2rem; }
.legal h3 { font-size: 1.2rem; margin-top: 1.4rem; }
.legal .placeholder { background: #fff3c4; padding: 0 .2em; }

/* ---------- Mobile ---------- */
@media (max-width: 900px) {
  .shell { display: block; }
  .sidebar {
    position: sticky; top: 0; height: auto; width: 100%; flex: none;
    padding: .8rem 1rem;
    border-right: 0; border-bottom: 3px double var(--gold);
    display: flex; flex-direction: row; align-items: center; flex-wrap: wrap; gap: .5rem 1rem;
    z-index: 50;
  }
  .brand svg { width: 30px; height: 30px; flex-basis: 30px; }
  .brand-name { font-size: 1.35rem; }
  .brand-sub { display: none; }
  .nav-toggle {
    display: inline-flex; align-items: center; gap: .5rem; margin-left: auto;
    background: transparent; border: 1px solid var(--gold); color: #fff; padding: .45rem .8rem;
    font-family: var(--font-head); font-size: .95rem; letter-spacing: .08em; cursor: pointer;
  }
  .nav-toggle .bars { width: 18px; height: 12px; display: inline-block; position: relative; }
  .nav-toggle .bars::before, .nav-toggle .bars::after, .nav-toggle .bars span {
    content: ""; position: absolute; left: 0; right: 0; height: 2px; background: #fff;
  }
  .nav-toggle .bars::before { top: 0; }
  .nav-toggle .bars span { top: 5px; }
  .nav-toggle .bars::after { bottom: 0; }
  .sidebar nav { display: none; width: 100%; margin: .6rem 0 0; flex-basis: 100%; }
  .sidebar nav.open { display: block; }
  .sidebar nav a { padding: .7rem 0; }
  .sidebar-foot { display: none; }

  .hero { min-height: 55vh; }
  .page-inner, .page-head { padding-left: 1rem; padding-right: 1rem; }
  .page-head { padding-top: 2.4rem; }
  .page-inner { padding-top: 2.4rem; }
  .hero-text { padding: 2rem 1rem 1.6rem; }
  .chapter-num { font-size: 2rem; min-width: 2.5rem; }
  .stats { padding: 2rem 1rem; }
  .site-footer { padding: 2rem 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card, .card:hover { transition: none; transform: none; }
}