:root {
  --cyan: #079ad3;
  --cyan-deep: #0578b0;
  --cyan-soft: #d9f0fa;
  --ink: #1c2127;
  --navy: #0a2a4a;
  --navy-2: #0840a0;
  --muted: #5c6b74;
  --line: #d9eaee;
  --bg: #f3f8f9;
  --card: #ffffff;
  --danger: #c23b3b;
  --shadow: 0 10px 28px rgba(16, 34, 48, 0.08);
  --radius: 18px;
  --tabbar-h: 64px;
  --font: "Barlow", "Segoe UI", system-ui, sans-serif;
  --display: "Barlow Condensed", "Barlow", "Segoe UI", sans-serif;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  min-height: 100dvh;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
button { font: inherit; }

#app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding-bottom: calc(var(--tabbar-h) + var(--safe-b) + 8px);
}

/* ----- Header ----- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: calc(10px + var(--safe-t)) 20px 12px;
  text-align: center;
}

.brand {
  display: inline-block;
  max-width: 280px;
  margin: 0 auto;
}
.brand img { width: 100%; }

.slogan {
  margin: 2px 0 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan-deep);
}

/* ----- Main ----- */
.main {
  flex: 1;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: 16px 16px 28px;
  outline: none;
}

.loading, .empty, .error-box {
  text-align: center;
  color: var(--muted);
  padding: 40px 16px;
}

.error-box { color: var(--danger); font-size: 0.95rem; }

.page-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 4px 0 14px;
}
.page-head h1,
.section-title {
  margin: 0 0 10px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--navy);
}
.page-head h1 { margin-bottom: 0; }
.count-pill {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}

.ficr-bar {
  margin: 0 0 18px;
}
.btn-ficr {
  display: flex;
  width: 100%;
  background: var(--navy);
  color: #fff;
  padding: 12px 16px;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow);
}
.btn-ficr:hover { background: var(--navy-2); color: #fff; }
.btn-results {
  background: var(--navy);
  color: #fff;
}
.race-card.upcoming .btn-results {
  background: #fff;
  color: var(--navy);
}

.section-title {
  font-size: 1.15rem;
  margin: 22px 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-title .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan);
  display: inline-block;
}

.source-note {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
  margin: 18px 0 0;
}

/* ----- Cards ----- */
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(16, 34, 48, 0.04);
  padding: 16px;
}

.race-card {
  display: block;
  color: inherit;
  margin-bottom: 12px;
  overflow: hidden;
  transition: transform 0.15s ease;
}
.race-card:active { transform: scale(0.985); }
.race-main {
  display: block;
  color: inherit;
  text-decoration: none;
}
.race-card .actions { margin-top: 2px; }

.race-card.upcoming {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 70%, #1a4a5c 100%);
  color: #fff;
  border: 0;
  padding: 18px 18px 16px;
  position: relative;
  overflow: hidden;
}
.race-card.upcoming::after {
  content: "";
  position: absolute;
  right: -30px;
  top: -40px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(14, 213, 236, 0.16);
  pointer-events: none;
}

.badge {
  display: inline-block;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
  background: var(--cyan);
  color: var(--ink);
  border-radius: 999px;
  padding: 3px 9px;
  margin-bottom: 10px;
}

.race-card h2 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1.15;
}
.race-card.upcoming h2 { font-size: 1.65rem; }

.meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 12px;
}
.race-card.upcoming .meta { color: rgba(255,255,255,0.82); }
.meta strong { color: inherit; font-weight: 600; }
.relative { font-weight: 600; color: var(--cyan-deep); }
.race-card.upcoming .relative { color: var(--cyan); }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 999px;
  font-weight: 650;
  font-size: 0.92rem;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  line-height: 1;
}
.btn-primary {
  background: var(--cyan);
  color: var(--ink);
}
.btn-primary:hover { background: #3fe0f2; }
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--line);
}
.race-card.upcoming .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,0.35);
}
.btn-ghost:hover { border-color: var(--cyan-deep); }
.btn-navy {
  background: var(--navy);
  color: #fff;
}

/* ----- Detail ----- */
.back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 12px;
}
.back:hover { color: var(--navy); }
.detail .badge { display: block; width: max-content; margin: 0 0 10px; }

.detail h1 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 2rem;
  letter-spacing: 0.01em;
  line-height: 1.1;
  margin: 0 0 14px;
  color: var(--navy);
}

.detail-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}
.detail-list li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
}
.detail-list li:last-child { border-bottom: 0; }
.detail-list .lbl {
  flex: 0 0 88px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding-top: 2px;
}

/* ----- Athletes ----- */
.search {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 11px 16px;
  font: inherit;
  font-size: 1rem;
  margin-bottom: 12px;
  outline: none;
}
.search:focus { border-color: var(--cyan-deep); box-shadow: 0 0 0 3px var(--cyan-soft); }

.chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 0 12px;
  margin: 0 -16px;
  padding-left: 16px;
  padding-right: 16px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.chips::-webkit-scrollbar { display: none; }

.chip {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 999px;
  padding: 7px 12px;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: none;
}
.chip.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.chip .n {
  font-weight: 500;
  opacity: 0.7;
  margin-left: 4px;
}

.athlete-list { list-style: none; margin: 0; padding: 0; }
.athlete {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--line);
}
.athlete:last-child { border-bottom: 0; }
.avatar {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cyan-soft);
  color: var(--navy);
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
}
.athlete .name {
  font-weight: 600;
  font-size: 1.02rem;
}
.athlete .sub {
  font-size: 0.82rem;
  color: var(--muted);
}
.year {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

/* ----- Notices ----- */
.notice-card { margin-bottom: 12px; }
.notice-card h2 {
  margin: 0 0 6px;
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  color: var(--navy);
  line-height: 1.15;
}
.notice-card p { margin: 0 0 12px; color: var(--muted); font-size: 0.95rem; }
.file-type {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--navy);
  color: #fff;
  border-radius: 4px;
  padding: 2px 6px;
  margin-right: 4px;
}

/* ----- Contacts ----- */
.contact-hero {
  text-align: center;
  padding: 8px 8px 4px;
}
.contact-hero .emblem {
  width: 88px;
  height: auto;
  margin: 0 auto 10px;
}
.contact-hero h1 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.8rem;
  margin: 0 0 4px;
  color: var(--navy);
}
.contact-hero .tag { color: var(--muted); margin: 0 0 16px; }

.contact-list { list-style: none; margin: 0; padding: 0; text-align: left; }
.contact-list li { margin: 0; }
.contact-list a,
.contact-static {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 4px;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}
.contact-list .ico {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--cyan-soft);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-list .ico svg { width: 22px; height: 22px; }
.contact-list .lbl {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 2px;
}
.contact-list .val { font-weight: 600; font-size: 1.02rem; }

.install-hint {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--cyan-soft);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--navy);
}
.install-hint strong { display: block; margin-bottom: 4px; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.95rem; }

/* ----- Tab bar ----- */
.tabbar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 30;
  display: flex;
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 4px 4px calc(4px + var(--safe-b));
  height: calc(var(--tabbar-h) + var(--safe-b));
  box-shadow: 0 -6px 20px rgba(16, 34, 48, 0.05);
}
.tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  min-width: 0;
  padding: 4px 0;
}
.tab svg { width: 24px; height: 24px; }
.tab.active { color: var(--navy); }
.tab.active span { color: var(--navy); font-weight: 700; }
.tab.active svg { color: var(--cyan-deep); }

/* Desktop nicety */
@media (min-width: 720px) {
  .topbar { padding-left: 32px; padding-right: 32px; }
  .brand { max-width: 320px; }
}

/* ----- Install guide (bottom sheet) ----- */
.install-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(16, 34, 48, 0.48);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}
.install-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
body.install-open { overflow: hidden; }

.install-sheet {
  background: #fff;
  width: 100%;
  max-width: 560px;
  border-radius: 22px 22px 0 0;
  padding: 8px 20px calc(18px + var(--safe-b));
  transform: translateY(24px);
  transition: transform 0.28s ease;
  max-height: min(92dvh, 740px);
  overflow: auto;
  box-shadow: 0 -16px 40px rgba(16, 34, 48, 0.18);
  color: var(--ink);
}
.install-overlay.is-open .install-sheet { transform: translateY(0); }

.install-handle {
  width: 40px;
  height: 4px;
  border-radius: 4px;
  background: var(--line);
  margin: 6px auto 12px;
}

.install-sheet .install-logo {
  width: 200px;
  max-width: 70%;
  height: auto;
  margin: 0 auto 10px;
}

.install-sheet h2 {
  margin: 0 0 8px;
  text-align: center;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.55rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--navy);
  line-height: 1.15;
}

.install-lead {
  margin: 0 0 16px;
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
}

.install-steps {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
}
.install-steps li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 0.98rem;
  line-height: 1.35;
}
.install-steps li:last-child { border-bottom: 1px solid var(--line); }
.step-num {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cyan-soft);
  color: var(--navy);
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.step-body { flex: 1; min-width: 0; }
.step-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35em;
  height: 1.35em;
  vertical-align: -0.28em;
  color: var(--navy);
  margin: 0 2px;
}
.step-ico svg { width: 100%; height: 100%; }
.kbd {
  display: inline-block;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1px 6px;
  font-weight: 650;
  font-size: 0.92em;
  color: var(--navy);
}

.install-note {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.4;
}

.install-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.install-actions .btn { flex: 1; padding: 12px 14px; font-size: 0.98rem; }
.install-actions .btn-primary { font-weight: 700; }

.btn-install-native {
  display: flex;
  width: 100%;
  margin: 0 0 12px;
  background: var(--navy);
  color: #fff;
  padding: 12px 16px;
  font-size: 1.02rem;
  font-weight: 700;
}
.btn-install-native:hover { background: var(--navy-2); color: #fff; }
.btn-install-native[hidden] { display: none; }

.install-open-btn {
  display: inline-flex;
  margin-top: 10px;
}