@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;700&family=Noto+Serif+SC:wght@600;700&display=swap");

:root {
  --bg: #16130f;
  --bg-2: #1e1a14;
  --paper: #efe4cf;
  --paper-2: #e4d3b4;
  --ink: #241c14;
  --ink-soft: #5b4d3d;
  --gold: #c9a45a;
  --red: #b84532;
  --teal: #3d6b62;
  --steel: #6d7c86;
  --cream: #f6efe2;
  --line: rgba(36, 28, 20, 0.14);
  --thumb: 7.5rem;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(1200px 600px at 50% -10%, #2a241b 0%, transparent 55%),
    var(--bg);
  color: var(--cream);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100dvh;
}

#app {
  width: min(430px, 100%);
  min-height: 100dvh;
  margin: 0 auto;
  background:
    linear-gradient(180deg, rgba(201, 164, 90, 0.06), transparent 28%),
    var(--bg-2);
  box-shadow: 0 0 0 1px rgba(201, 164, 90, 0.12);
  position: relative;
}

.screen {
  min-height: 100dvh;
  padding: 1.25rem 1.1rem calc(var(--thumb) + 1rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

h1,
h2,
h3 {
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0;
  line-height: 1.25;
}

h1 {
  font-size: clamp(2rem, 8vw, 2.55rem);
}

h2 {
  font-size: 1.45rem;
}

h3 {
  font-size: 1.12rem;
}

p {
  margin: 0;
  line-height: 1.65;
  color: #d9cbb3;
}

.kicker {
  margin: 0;
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.lead {
  font-size: 0.98rem;
}

.meta {
  color: #a89880;
  font-size: 0.82rem;
}

.badge-row,
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.pill,
.chip {
  border: 1px solid rgba(201, 164, 90, 0.35);
  color: var(--gold);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  font-size: 0.75rem;
}

.pill.ghost {
  color: #cbbda6;
  border-color: rgba(255, 255, 255, 0.12);
}

.paper,
.ticket,
.resume {
  background: var(--paper);
  color: var(--ink);
  border-radius: 1rem;
  padding: 1rem 1.05rem 1.1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  position: relative;
}

.paper p,
.ticket p,
.resume p,
.paper li,
.ticket li,
.resume li {
  color: var(--ink-soft);
}

.paper.mini {
  background: #2a241c;
  color: var(--cream);
  box-shadow: none;
  border: 1px solid rgba(201, 164, 90, 0.16);
}

.paper.mini p {
  color: #d9cbb3;
}

.paper.tick {
  background: linear-gradient(180deg, #f6efe2, var(--paper));
}

.paper.off {
  opacity: 0.45;
  filter: grayscale(0.4);
}

.ticket {
  background:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 12px,
      rgba(36, 28, 20, 0.03) 12px,
      rgba(36, 28, 20, 0.03) 13px
    ),
    var(--paper);
}

.ticket-head {
  display: flex;
  justify-content: space-between;
  color: #8a7354;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  margin-bottom: 0.55rem;
}

.ticket h3,
.resume h2 {
  color: var(--ink);
  margin-bottom: 0.45rem;
}

.hint {
  margin-top: 0.75rem;
  padding: 0.65rem 0.7rem;
  background: #f4e3b6;
  color: #6a4a16;
  border-radius: 0.7rem;
  font-size: 0.86rem;
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 0.7rem;
}

.stat-top {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: #cbbda6;
}

.stat-top b {
  font-variant-numeric: tabular-nums;
  color: var(--cream);
}

.bar {
  height: 0.38rem;
  border-radius: 99px;
  background: #2f2922;
  overflow: hidden;
  margin-top: 0.25rem;
}

.bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #8d6b32, var(--gold));
}

.stat.warn .bar i {
  background: linear-gradient(90deg, #8a3a2c, #d4654e);
}

.dock {
  position: sticky;
  bottom: 0;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding-top: 0.6rem;
  background: linear-gradient(180deg, transparent, var(--bg-2) 18%);
}

.btn {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #2c261e;
  color: var(--cream);
  border-radius: 0.95rem;
  min-height: 3.1rem;
  padding: 0.75rem 0.95rem;
  font: inherit;
  font-weight: 500;
  text-align: left;
  width: 100%;
}

.btn.primary {
  background: var(--gold);
  color: #2a1d0a;
  border-color: transparent;
  font-weight: 700;
  text-align: center;
}

.btn.ghost {
  background: transparent;
  text-align: center;
}

.btn.stub {
  border-style: dashed;
  color: #cbbda6;
  text-align: center;
}

.btn.secret {
  border-color: rgba(201, 164, 90, 0.55);
  background: #32291c;
}

.btn.danger {
  color: #e7b3a8;
}

.btn:disabled {
  opacity: 0.45;
}

.btn:active {
  transform: translateY(1px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  align-items: flex-end;
}

.top-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.2rem;
  color: #a89880;
  font-size: 0.75rem;
}

.air {
  color: #e0b56a;
}

.route-grid {
  display: grid;
  gap: 0.7rem;
}

.route-card {
  appearance: none;
  width: 100%;
  text-align: left;
  font: inherit;
  background: var(--paper);
  color: var(--ink);
  border: 0;
  border-radius: 1rem;
  padding: 1rem 1.05rem 1.1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.route-card .kicker {
  color: #9a7420;
}

.route-card h3 {
  color: var(--ink);
  margin: 0.2rem 0 0.35rem;
}

.route-card p {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.route-card:active {
  transform: translateY(1px);
}

.draw-grid,
.ending-grid {
  display: grid;
  gap: 0.65rem;
}

.deltas,
.delta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.delta {
  font-size: 0.78rem;
  padding: 0.15rem 0.45rem;
  border-radius: 99px;
  background: #2c261e;
}

.delta.up {
  color: #b7d7a8;
}

.delta.down {
  color: #e7b3a8;
}

.delta.muted {
  opacity: 0.55;
}

.choice-echo {
  font-weight: 700;
  color: var(--ink) !important;
}

.delay-list,
.intel-list {
  margin: 0.6rem 0 0;
  padding-left: 1.1rem;
}

.grade {
  width: 5.2rem;
  height: 5.2rem;
  border-radius: 1.1rem;
  display: grid;
  place-items: center;
  font-family: "Noto Serif SC", serif;
  font-size: 2.6rem;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.grade-S {
  background: #f0d48a;
}

.grade-A {
  background: #d7e4ee;
}

.grade-B {
  background: var(--paper);
}

.grade-C,
.grade-D {
  background: #e7c1b8;
}

.resume {
  overflow: hidden;
}

.resume-line {
  font-size: 0.86rem;
}

.resume blockquote {
  margin: 0.8rem 0 0;
  padding: 0.7rem 0.75rem;
  background: rgba(36, 28, 20, 0.06);
  border-left: 3px solid var(--red);
  color: var(--ink);
  font-size: 0.92rem;
}

.stamp {
  position: absolute;
  right: 0.8rem;
  top: 0.8rem;
  border: 3px solid var(--red);
  color: var(--red);
  padding: 0.15rem 0.4rem;
  transform: rotate(12deg);
  font-family: "Noto Serif SC", serif;
  font-weight: 700;
  letter-spacing: 0.2em;
  opacity: 0.85;
}

.tone-gold .stamp {
  border-color: #9a7420;
  color: #9a7420;
}

.tone-teal .stamp {
  border-color: var(--teal);
  color: var(--teal);
}

.tone-steel .stamp {
  border-color: var(--steel);
  color: var(--steel);
}

.intel-pick {
  display: grid;
  gap: 0.5rem;
}

.intel-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  padding: 0.7rem 0.75rem;
  background: #2a241c;
  border-radius: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.intel-row.locked {
  opacity: 0.45;
}

.intel-row small {
  display: block;
  color: #a89880;
  line-height: 1.45;
  margin-top: 0.15rem;
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.72);
  display: grid;
  place-items: end center;
  padding: 1rem;
  z-index: 5;
}

.ad-card {
  width: 100%;
  background: var(--paper);
  color: var(--ink);
  border-radius: 1.1rem;
  padding: 1.1rem;
}

.ad-card h3,
.ad-card p {
  color: var(--ink-soft);
}

.ad-card h3 {
  color: var(--ink);
  margin: 0.2rem 0 0.4rem;
}

.ad-copy {
  margin-bottom: 0.8rem;
}

pre {
  white-space: pre-wrap;
  background: #2a241c;
  padding: 0.7rem;
  border-radius: 0.7rem;
  color: #e8d9b8;
}

.editor-entry {
  margin-top: 0.4rem;
  text-align: center;
}

.editor-entry a {
  color: #8a7b66;
  font-size: 0.75rem;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.editor-entry a:hover {
  color: var(--gold);
}

@media (min-width: 431px) {
  body {
    padding: 0.6rem 0;
  }

  #app {
    min-height: calc(100dvh - 1.2rem);
    border-radius: 1.2rem;
    overflow: hidden;
  }
}