/* Pickleability Index — Garching bei München */
:root {
  --cream: #f6f3ec;
  --cream-2: #ece8dc;
  --ink: #1f2421;
  --ink-2: #4a4f4a;
  --muted: #8a8d85;
  --line: #d8d3c4;
  --pickle: #d4dc4a;
  --court: oklch(62% 0.13 145);
  --court-2: oklch(78% 0.12 145);
  --tomato: #d96b51;
  --sun: #e8b34a;
  --sky: #6ea7c8;
  --display: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

html, body {
  margin: 0; padding: 0;
  background: var(--cream);
  font-family: var(--sans);
  color: var(--ink);
  min-height: 100vh;
}
* { box-sizing: border-box; }

#root {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: 0;
}

.app {
  width: 100%;
  max-width: 1280px;
  min-height: 100vh;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  display: flex;
  flex-direction: column;
  position: relative;
}

/* top stamp */
.app-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 28px 40px 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.brand-dot {
  display: inline-block;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--court);
  margin-right: 8px;
  vertical-align: middle;
}

.location-stamp {
  display: flex; gap: 10px; align-items: center;
}

.location-stamp .pin {
  width: 6px; height: 6px; border-radius: 50%; background: var(--tomato);
  box-shadow: 0 0 0 4px rgba(217,107,81,0.18);
}

.app-footer {
  padding: 16px 40px 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 11px; color: var(--muted);
  letter-spacing: 0.06em; text-transform: uppercase;
  gap: 16px;
}

.share-btn {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--cream);
  padding: 10px 18px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .12s ease, background .12s ease;
}
.share-btn:hover { transform: translateY(-1px); background: var(--court); border-color: var(--court); }
.share-btn.copied { background: var(--court); border-color: var(--court); }

/* loading + error states */
.loading, .error {
  flex: 1; display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 12px;
  font-family: var(--mono); font-size: 12px; color: var(--muted);
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 80px 40px;
}
.loading .blink { animation: blink 1.1s steps(2, end) infinite; }
@keyframes blink { 50% { opacity: 0.2; } }

/* ─── Pickleball Oracle ─────────────────────── */
.vb-stage {
  flex: 1;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  padding: 24px 40px 16px;
  gap: 24px;
  min-height: 0;
}

.ball-wrap {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  min-width: 0;
}
.ball {
  width: 92%;
  aspect-ratio: 1;
  max-width: 480px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #e6ec70 0%, #d4dc4a 55%, #b8c12f 100%);
  box-shadow:
    inset -22px -28px 50px rgba(70, 80, 0, 0.18),
    inset 18px 22px 40px rgba(255, 255, 255, 0.45),
    0 18px 40px rgba(60, 60, 0, 0.18);
  position: relative;
  overflow: hidden;
}
/* pickleball holes */
.ball::before, .ball::after, .ball .h1, .ball .h2, .ball .h3, .ball .h4 {
  content: ''; position: absolute; border-radius: 50%;
  background: radial-gradient(circle at 50% 40%, rgba(60,60,0,0.45), rgba(60,60,0,0.15) 70%);
  pointer-events: none;
}
.ball::before { width: 7%; height: 7%; left: 16%; top: 18%; }
.ball::after { width: 6%; height: 6%; right: 14%; top: 26%; }
.ball .h1 { width: 6%; height: 6%; left: 8%; top: 50%; }
.ball .h2 { width: 7%; height: 7%; right: 18%; bottom: 18%; }
.ball .h3 { width: 5%; height: 5%; right: 36%; top: 10%; }
.ball .h4 { width: 6%; height: 6%; left: 36%; bottom: 14%; }

.face {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.face-svg { width: 58%; height: 58%; overflow: visible; }

.ball.nope { filter: saturate(0.85) brightness(0.92); }
.ball.nope::after { display: none; }

.vb-right {
  display: flex; flex-direction: column; justify-content: center;
  gap: 18px;
  padding-left: 8px;
  min-width: 0;
}

.verdict-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}
.verdict-title {
  font-family: var(--display);
  font-size: clamp(56px, 7.2vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.025em;
  text-wrap: balance;
  margin: 0;
}
.verdict-title em { font-style: italic; }
.verdict-title.go em { color: var(--court); }
.verdict-title.maybe em { color: #c89234; }
.verdict-title.nope em { color: var(--tomato); }

.vb-score-row {
  display: flex; align-items: baseline; gap: 14px;
}
.vb-score-num {
  font-family: var(--display);
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.03em;
}
.vb-score-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.factor-strip {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.factor-pill {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: var(--cream-2);
  border-radius: 999px;
  font-family: var(--mono); font-size: 12px;
  color: var(--ink);
}
.factor-pill .lbl {
  font-size: 10px; color: var(--muted);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.factor-pill .vol { font-weight: 600; }
.factor-pill .dot { width: 6px; height: 6px; border-radius: 50%; }

/* 3-day strip */
.vb-3day {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 0 40px 8px;
}
.vb-day {
  background: var(--cream-2);
  border-radius: 14px;
  padding: 16px 18px;
  display: flex; flex-direction: column; gap: 10px;
  position: relative;
  min-width: 0;
}
.vb-day-head {
  display: flex; justify-content: space-between; align-items: center;
}
.vb-day .vb-day-name {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2);
}
.vb-day .vb-day-score {
  font-family: var(--display); font-size: 44px; line-height: 1;
  letter-spacing: -0.02em;
  display: flex; align-items: baseline;
}
.vb-day .vb-day-score-of {
  font-family: var(--mono); font-size: 12px;
  color: var(--muted); letter-spacing: 0.06em; margin-left: 6px;
}
.vb-day-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2px 10px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}
.vb-day-stat {
  display: flex; flex-direction: column; gap: 3px; min-width: 0;
}
.vb-day-stat-lbl {
  font-family: var(--mono); font-size: 9px;
  color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase;
}
.vb-day-stat-val {
  font-family: var(--mono); font-size: 12px;
  color: var(--ink); font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.vb-day-stat-val em {
  font-style: normal; font-weight: 400; color: var(--muted); font-size: 10px;
}
.vb-day .vb-day-tag {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 999px;
  background: var(--cream);
}
.vb-day-tag.go { color: var(--court); }
.vb-day-tag.maybe { color: #b58320; }
.vb-day-tag.nope { color: var(--tomato); }

/* ─── Impressum modal ────────────────────────────── */
.impressum-link {
  background: none; border: none; padding: 0; cursor: pointer;
  font: inherit; color: var(--muted); text-decoration: underline;
  text-underline-offset: 3px; letter-spacing: 0.06em;
  text-transform: uppercase; font-size: 11px;
  font-family: var(--mono);
}
.impressum-link:hover { color: var(--ink); }

.modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(31, 36, 33, 0.45);
  backdrop-filter: blur(4px);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 24px;
  overflow-y: auto;
}
.modal-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px 40px;
  max-width: 420px; width: 100%;
  box-shadow: 0 24px 60px rgba(31, 36, 33, 0.18);
  position: relative;
  margin: auto 0;
}
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: var(--cream-2); border: none;
  width: 32px; height: 32px; border-radius: 50%;
  cursor: pointer; font-size: 16px; color: var(--ink-2);
  display: flex; align-items: center; justify-content: center;
  transition: background .12s;
}
.modal-close:hover { background: var(--line); }
.modal-eyebrow {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 10px;
}
.modal-title {
  font-family: var(--display); font-size: 36px;
  line-height: 1; letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.modal-body {
  font-family: var(--sans); font-size: 14px;
  line-height: 1.7; color: var(--ink-2);
  display: flex; flex-direction: column; gap: 4px;
}
.modal-body a {
  color: var(--ink); text-underline-offset: 3px;
}
.modal-close-bottom {
  align-self: flex-start;
  border: 1px solid var(--line);
  background: var(--cream-2);
  color: var(--ink);
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer;
  transition: background .12s;
}
.modal-close-bottom:hover { background: var(--line); }

/* ─── Methodology modal ──────────────────────────── */
.method-intro {
  margin: 0 0 16px;
  font-size: 14px; line-height: 1.6; color: var(--ink-2);
}
.method-table {
  width: 100%; border-collapse: collapse;
  font-family: var(--mono); font-size: 12px;
  margin-bottom: 16px;
}
.method-table th {
  text-align: left; padding: 0 12px 8px 0;
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); border-bottom: 1px solid var(--line);
}
.method-table td {
  padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line);
  color: var(--ink);
}
.method-table tbody tr:last-child td { border-bottom: none; }
.method-table td:nth-child(2),
.method-table td:nth-child(3) { color: var(--ink-2); }
.method-verdicts {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px;
}
.method-verdict {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  padding: 5px 10px; border-radius: 999px; background: var(--cream-2);
}
.method-verdict.go    { color: var(--court); }
.method-verdict.maybe { color: #b58320; }
.method-verdict.nope  { color: var(--tomato); }
.method-source {
  margin: 0; font-family: var(--mono); font-size: 12px;
  color: var(--muted); line-height: 1.6;
}
.method-source a { color: var(--ink-2); }

/* ─── Mobile / narrow viewports ──────────────────── */
@media (max-width: 760px) {
  .app-top { padding: 20px 20px 0; flex-direction: column; align-items: flex-start; gap: 8px; }
  .vb-stage {
    grid-template-columns: 1fr;
    padding: 16px 20px;
    gap: 16px;
  }
  .ball { max-width: 280px; margin: 0 auto; }
  .vb-right { padding-left: 0; gap: 14px; }
  .verdict-title { font-size: clamp(44px, 11vw, 64px); }
  .vb-score-num { font-size: 48px; }
  /* horizontal scroll: 3-column grid is ~106px/card on 375px phones */
  .vb-3day {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-padding-left: 20px;
    padding: 0 20px 16px;
    gap: 8px;
  }
  .vb-3day::-webkit-scrollbar { display: none; }
  .vb-day {
    flex: 0 0 200px;
    scroll-snap-align: start;
    padding: 12px 14px;
    gap: 8px;
  }
  .vb-day .vb-day-score { font-size: 32px; }
  .vb-day-stats { grid-template-columns: 1fr 1fr 1fr; gap: 2px 6px; }
  .vb-day-stat-val { font-size: 11px; }
  .vb-day-stat-val em { display: none; }
  .app-footer { flex-direction: column; align-items: stretch; padding: 16px 20px 24px; gap: 10px; }
  .share-btn { text-align: center; }
}

/* ─── Phone (≤ 430px) ────────────────────────────── */
@media (max-width: 430px) {
  .ball { max-width: 220px; }
  .verdict-title { font-size: clamp(36px, 10vw, 52px); }
  .vb-score-num { font-size: 40px; }
  .factor-pill { padding: 8px 10px; font-size: 11px; }
  .modal-card { padding: 24px 20px; }
}