@font-face {
  font-family: "Source Sans Pro";
  src: url("fonts/SourceSansPro-Semibold.otf") format("opentype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans Pro";
  src: url("fonts/SourceSansPro-Bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #1b1714;
  --muted: #6a5f52;
  --paper: #f4efe6;
  --paper-2: #ebe3d4;
  --card: #fbf7f0;
  --navy: #10263f;
  --navy-2: #1a3a5c;
  --brass: #b07d32;
  --signal: #b83218;
  --sea: #2c6b74;
  --ok: #2c5e45;
  --line: #d9cfbe;
  --shadow: 0 1px 0 rgba(16, 38, 63, 0.06), 0 12px 28px rgba(16, 38, 63, 0.08);
  --sans: "Source Sans Pro", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background:
    radial-gradient(1200px 400px at 10% -10%, rgba(176, 125, 50, 0.12), transparent 50%),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.45;
  font-synthesis: none;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus { left: 8px; background: white; padding: 8px; }

.wrap {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}

.mast {
  background: var(--navy);
  color: #f6f1e8;
  position: sticky;
  top: 0;
  z-index: 20;
}

.mast-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 0 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  color: inherit;
  text-decoration: none;
  min-width: 0;
}

.brand-flag {
  display: grid;
  place-items: center;
  min-width: 2.6rem;
  height: 2.6rem;
  padding: 0 0.45rem;
  border: 2px solid #f4efe6;
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 0.72rem;
  white-space: nowrap;
}

.brand > span:last-child {
  min-width: 0;
}

.brand small {
  display: block;
  color: #c9beab;
  font-size: 0.78rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  flex-shrink: 0;
  background: transparent;
  color: #f6f1e8;
  border: 1px solid rgba(244, 239, 230, 0.28);
}

.nav-toggle:hover {
  background: rgba(244, 239, 230, 0.12);
  color: #f6f1e8;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

.nav-toggle-icon {
  margin: 0 auto;
  position: relative;
  transition: background 0.15s ease;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  transition: transform 0.15s ease;
}

.nav-toggle-icon::before { top: -6px; }
.nav-toggle-icon::after { top: 6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

.nav {
  display: flex;
  gap: 0.2rem;
  flex-wrap: wrap;
  font-family: var(--sans);
  font-size: 0.92rem;
}

.nav a {
  color: #e8dfd0;
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
}

.nav a[aria-current],
.nav a:hover {
  background: rgba(244, 239, 230, 0.12);
  color: white;
}

main.wrap { padding: 1.6rem 0 3rem; }

.hero { margin-bottom: 1.4rem; }
.hero.compact { margin-bottom: 1rem; }

.hero-logo {
  margin: 0 0 0.9rem;
  width: min(12rem, 58%);
}

.hero-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--signal);
  margin: 0 0 0.4rem;
}

h1 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

h2 {
  font-size: 1.15rem;
  margin: 0;
}

.lede {
  max-width: 46rem;
  color: var(--muted);
  margin: 0;
}

.muted { color: var(--muted); }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.stat {
  background: var(--navy);
  color: #f4efe6;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow);
}

.stat-n {
  display: block;
  font-size: 2rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.stat-l {
  font-family: var(--sans);
  font-size: 0.8rem;
  color: #c9beab;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem 1.15rem;
  box-shadow: var(--shadow);
  margin-bottom: 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.card-h {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.7rem;
}

.card-h a {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--sea);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sans);
  font-size: 0.92rem;
}

th, td {
  text-align: left;
  padding: 0.42rem 0.45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 600;
}

.num { text-align: right; font-variant-numeric: tabular-nums; }
.mono { font-variant-numeric: tabular-nums; white-space: nowrap; }
.strong { font-weight: 700; }
.ys { color: var(--brass); font-weight: 700; }
.nowrap { white-space: nowrap; }
.dense th, .dense td { padding: 0.32rem 0.35rem; }

.stack > button { justify-self: start; }

.flag {
  display: inline-block;
  min-width: 2rem;
  text-align: center;
  border: 1px solid var(--navy);
  padding: 0.05rem 0.35rem;
  font-weight: 700;
  font-size: 0.8rem;
}

a { color: var(--navy-2); }
a.strong { text-decoration: none; }

.hint { color: var(--muted); font-size: 0.9rem; }
.hint.tight { margin: 0; font-size: 0.8rem; }
.empty { color: var(--muted); }

.flash {
  font-family: var(--sans);
  padding: 0.7rem 0.9rem;
  margin-bottom: 1rem;
  border-left: 4px solid;
}
.flash.ok { background: #e4efe7; border-color: var(--ok); }
.flash.err { background: #f8e4de; border-color: var(--signal); }

label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-family: var(--sans);
  font-size: 0.8rem;
  color: var(--muted);
}

input, select, button {
  font: inherit;
  font-family: var(--sans);
}

input, select {
  background: white;
  border: 1px solid #cfc4b0;
  color: var(--ink);
  padding: 0.4rem 0.5rem;
  min-height: 2.1rem;
}

input:focus, select:focus {
  outline: 2px solid var(--brass);
  border-color: var(--brass);
}

button, .btn {
  background: var(--navy);
  color: #f4efe6;
  border: 0;
  padding: 0.45rem 0.85rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-size: 0.88rem;
}

button:hover, .btn:hover { background: var(--navy-2); }

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--navy);
}

.btn-ghost:hover { background: var(--paper-2); color: var(--navy); }

.btn-danger {
  background: transparent;
  color: var(--signal);
  border: 1px solid var(--signal);
}

.fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.75rem 0.9rem;
}

.stack { display: grid; gap: 0.9rem; }
.inline-form {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-wrap: wrap;
}

.inline-form input { min-width: 7rem; }
.ys-input { width: 5.5rem; font-variant-numeric: tabular-nums; font-size: 1.05rem; font-weight: 700; }

.row-actions { display: flex; align-items: center; gap: 1rem; }

.clock {
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--navy);
}

.office {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1rem;
  align-items: start;
}

.finish-table select, .finish-table input { min-height: 2rem; padding: 0.25rem 0.35rem; }

.st-fin td:first-child { box-shadow: inset 3px 0 0 var(--ok); }
.st-dnf td:first-child, .st-dns td:first-child, .st-ret td:first-child { box-shadow: inset 3px 0 0 var(--brass); }
.st-dnc td:first-child, .st-dsq td:first-child { box-shadow: inset 3px 0 0 var(--signal); }
.st-racing td:first-child { box-shadow: inset 3px 0 0 var(--sea); }

.discard { text-decoration: line-through; color: var(--muted); }

.danger-form { margin-top: 0.5rem; }

.notice {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.6rem 1.8rem 2rem;
  box-shadow: var(--shadow);
  overflow-x: auto;
}

.notice-head {
  text-align: center;
  margin-bottom: 0.35rem;
}

.notice-title {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

.notice-head p {
  margin: 0.12rem 0;
}

.notice-rule {
  border: 0;
  border-top: 1px solid var(--navy);
  margin: 1rem 0 1.1rem;
}

.notice > p {
  margin: 0 0 0.7rem;
}

.notice h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 1.35rem 0 0.4rem;
}

.notice-list {
  list-style: none;
  margin: 0 0 0.4rem;
  padding-left: 1.55em;
  counter-reset: n;
}

.notice-list li {
  counter-increment: n;
  margin: 0.38rem 0;
}

.notice-list li::before {
  content: counter(n) ".";
  font-weight: 700;
  display: inline-block;
  width: 1.4em;
  margin-left: -1.55em;
}

.course-fig {
  margin: 1rem 0 1.3rem;
  text-align: center;
}

.course-fig img {
  display: block;
  width: min(28rem, 100%);
  height: auto;
  margin-inline: auto;
  background: #fff;
}

.course-figs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem 1.2rem;
  margin: 1rem 0 1.3rem;
}

.course-figs .course-fig {
  margin: 0;
}

.course-figs .course-fig img {
  width: 100%;
}

@media (min-width: 48rem) {
  .course-figs {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.course-fig figcaption {
  color: var(--muted);
  font-size: 0.88rem;
  margin-top: 0.45rem;
}

.notice-times {
  width: 100%;
  margin: 0.35rem 0 0.7rem;
}

.notice-times th,
.notice-times td {
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.notice-times th {
  width: 8.6rem;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 700;
  white-space: nowrap;
}

.aufgaben thead th {
  width: auto;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 600;
}

.aufgaben td:last-child {
  white-space: nowrap;
}

.notice-foot {
  color: var(--muted);
  font-size: 0.92rem;
}

html {
  scroll-padding-top: 5.5rem;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

.board-section {
  padding-bottom: 2.75rem;
}

.board-section + .board-section {
  padding-top: 2.5rem;
}

.notice-board .notice,
.notice-board .lede {
  max-width: none;
  margin-inline: 0;
}

.notice-board .notice,
.notice-board .card {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.notice-board .board-section > section {
  margin-top: 1.5rem;
}

.notice-board .board-section > section h2 {
  margin-bottom: 0.55rem;
}

.site-foot {
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.4rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.8rem;
}

@media (max-width: 1024px) {
  html.js .nav-toggle { display: grid; place-items: center; }
  html.js .mast-inner {
    flex-wrap: nowrap;
    gap: 0.75rem;
  }
  html.js .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    gap: 0.1rem;
    background: var(--navy);
    padding: 0.45rem 0 0.7rem;
    border-top: 1px solid rgba(244, 239, 230, 0.12);
    box-shadow: 0 16px 28px rgba(16, 38, 63, 0.28);
    max-height: min(70vh, calc(100dvh - 4.5rem));
    overflow-y: auto;
  }
  html.js .nav.is-open { display: flex; }
  html.js .nav a {
    border-radius: 0;
    padding: 0.85rem 1.25rem;
  }
  html.js .brand { flex: 1; }
  body.nav-open { overflow: hidden; }
  button, .btn, .nav-toggle { min-height: 2.75rem; }
  input, select { min-height: 2.75rem; }
}

@media (max-width: 900px) {
  .grid-2, .office, .stats { grid-template-columns: 1fr; }
  .wrap { width: min(1180px, calc(100% - 1.25rem)); }
  .notice {
    padding: 1.15rem 1rem 1.4rem;
  }
  .notice-board .notice,
  .notice-board .card {
    padding: 0;
  }
  .notice-title { font-size: 1.4rem; }
  .notice-times th {
    width: 6.4rem;
    white-space: normal;
  }
  .inline-form input { min-width: 0; flex: 1; }
}

.welcome-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 1rem;
}

.welcome-sheet {
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  width: min(210mm, 100%);
  min-height: min(277mm, 92dvh);
  margin-inline: auto;
  padding: 2.4rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--navy);
}

.welcome-logo {
  margin: 0 0 1.6rem;
  width: min(16rem, 78%);
}

.welcome-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.welcome-kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--muted);
}

.welcome-sheet h1 {
  margin: 0.35rem 0 0.7rem;
  font-size: clamp(1.6rem, 3.4vw, 2.15rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  max-width: 26rem;
}

.welcome-meta {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.45;
}

.welcome-sheet .notice-rule {
  width: min(16rem, 70%);
  margin: 1.15rem 0 1.1rem;
}

.welcome-lead {
  margin: 0;
  max-width: 22rem;
  font-size: 1.12rem;
  line-height: 1.4;
}

.welcome-qr {
  margin: 1.5rem 0 1rem;
  background: #fff;
  padding: 0.7rem;
  width: min(70mm, 72%);
}

.welcome-qr img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
}

.welcome-url {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  word-break: break-all;
}

.welcome-url a {
  color: var(--navy);
  text-decoration: none;
}

.welcome-note {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 22rem;
}

body.welcome-print {
  background: var(--paper);
}

body.welcome-print .welcome-actions {
  width: min(210mm, calc(100% - 2rem));
  margin: 1rem auto;
}

@media print {
  @page { size: A4 portrait; margin: 12mm; }
  .mast, .site-foot, .danger-form, form.stack, .flash, .btn, button, .nav-toggle, .skip, .welcome-actions { display: none !important; }
  html, body { background: white !important; }
  .card { box-shadow: none; border: 0; }
  .print-sheet { break-inside: avoid; }
  main.wrap {
    width: 100%;
    padding: 0;
  }
  .welcome-sheet {
    width: 100%;
    min-height: calc(297mm - 24mm);
    margin: 0;
    border: 0;
    box-shadow: none;
    padding: 8mm 10mm;
  }
  .welcome-qr { width: 70mm; }
}