/* ============================================================
   ChronoFox · 时之狐 — design system
   Palette: deep night ink + ember (fox-fire) amber. One accent.
   Type: Space Grotesk (latin display) / Noto Serif SC (zh display)
         Noto Sans SC (body) / JetBrains Mono (data)
   ============================================================ */

:root {
  --ink-0: #06080e;
  --ink-1: #0b0f1a;
  --ink-2: #111726;
  --ink-3: #182033;
  --line: rgba(154, 167, 196, 0.12);
  --line-strong: rgba(154, 167, 196, 0.22);

  --ember: #e8a33d;
  --ember-bright: #ffc56e;
  --ember-deep: #b86a26;
  --ember-glow: rgba(232, 163, 61, 0.22);

  --cream: #f2eadc;
  --mist: #98a5c2;
  --faint: #5d6985;

  --ok: #7fc98f;
  --bad: #e06a5a;

  --font-display: "Space Grotesk", "Noto Serif SC", serif;
  --font-zh-display: "Noto Serif SC", serif;
  --font-body: "Noto Sans SC", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "Cascadia Code", Consolas, monospace;

  --r-lg: 22px;
  --r-md: 14px;
  --r-sm: 9px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  background:
    radial-gradient(1100px 600px at 85% -10%, rgba(232, 163, 61, 0.06), transparent 60%),
    radial-gradient(900px 700px at -10% 30%, rgba(70, 90, 140, 0.10), transparent 60%),
    var(--ink-1);
  color: var(--cream);
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--ember-deep); color: var(--cream); }

#embers {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

a { color: inherit; text-decoration: none; }

.wrap {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 48px);
}

/* ---------- header ---------- */
.site-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0 10px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.brand .mark {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 1.05rem;
  color: var(--cream);
}

.brand .mark em {
  font-style: normal;
  color: var(--ember);
}

.brand .zh {
  font-family: var(--font-zh-display);
  font-size: 0.85rem;
  color: var(--mist);
  letter-spacing: 0.5em;
}

.head-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.head-nav a, .head-nav button {
  font-family: var(--font-body);
  font-size: 0.86rem;
  color: var(--mist);
  background: none;
  border: 1px solid transparent;
  border-radius: 99px;
  padding: 8px 16px;
  cursor: pointer;
  transition: color 0.25s, border-color 0.25s, background 0.25s;
}

.head-nav a:hover, .head-nav button:hover {
  color: var(--cream);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
}

.head-nav .now-playing.on { color: var(--ember); }

/* ---------- hero ---------- */
.hero {
  display: grid;
  grid-template-columns: minmax(300px, 5fr) 7fr;
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
  padding: clamp(28px, 5vh, 64px) 0 clamp(30px, 5vh, 56px);
}

.dial-box { position: relative; }

#chronoDial { width: 100%; height: auto; display: block; }

.dial-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  text-align: center;
}

.dial-time {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--cream);
  font-variant-numeric: tabular-nums;
}

.dial-date {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--mist);
  letter-spacing: 0.18em;
}

.dial-week {
  margin-top: 3px;
  font-family: var(--font-zh-display);
  font-size: 0.95rem;
  color: var(--ember);
  letter-spacing: 0.5em;
  text-indent: 0.5em;
}

.hero-copy .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.34em;
  color: var(--ember);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-copy h1 {
  font-family: var(--font-zh-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.22;
  letter-spacing: 0.06em;
  text-wrap: balance;
}

.hero-copy h1 .latin {
  font-family: var(--font-display);
  color: var(--ember);
}

.hero-quote {
  margin-top: 26px;
  padding-left: 18px;
  border-left: 2px solid var(--ember-deep);
  max-width: 56ch;
}

.hero-quote .q-text {
  font-family: var(--font-zh-display);
  font-size: 1.02rem;
  line-height: 2;
  color: rgba(242, 234, 220, 0.86);
}

.hero-quote .q-meta {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--faint);
  font-family: var(--font-mono);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  padding: 12px 22px;
  border-radius: 99px;
  border: 1px solid var(--line-strong);
  color: var(--cream);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: transform 0.25s, border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--ember);
  box-shadow: 0 8px 30px -12px var(--ember-glow);
}

.btn:active { transform: translateY(0) scale(0.98); }

.btn.primary {
  background: linear-gradient(120deg, var(--ember-deep), var(--ember));
  border-color: transparent;
  color: #1a1006;
  font-weight: 500;
}

.btn.primary:hover { box-shadow: 0 10px 36px -10px var(--ember-glow); }

/* ---------- bento grid ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
  padding-bottom: 40px;
}

.cell {
  grid-column: span 6;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0) 55%),
    var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(20px, 2.4vw, 30px);
  position: relative;
  overflow: hidden;
  transition: border-color 0.35s, transform 0.35s, box-shadow 0.35s;
}

.cell:hover {
  border-color: rgba(232, 163, 61, 0.35);
  box-shadow: 0 24px 60px -30px rgba(5, 8, 16, 0.9), 0 0 0 1px rgba(232, 163, 61, 0.06);
}

.cell.span-3 { grid-column: span 3; }
.cell.span-4 { grid-column: span 4; }
.cell.span-5 { grid-column: span 5; }
.cell.span-7 { grid-column: span 7; }
.cell.span-8 { grid-column: span 8; }
.cell.span-12 { grid-column: span 12; }

.cell-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.cell-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.cell-title .t-zh {
  font-family: var(--font-zh-display);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.cell-title .t-en {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--faint);
  text-transform: uppercase;
}

.cell-tools { display: flex; align-items: center; gap: 8px; }

.icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--mist);
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s;
}

.icon-btn:hover { border-color: var(--ember); color: var(--ember); transform: rotate(40deg); }
.icon-btn.spinning { animation: cf-spin 0.7s linear infinite; }
@keyframes cf-spin { to { transform: rotate(360deg); } }

.chip-row { display: flex; gap: 7px; flex-wrap: wrap; }

.chip {
  font-size: 0.76rem;
  padding: 5px 13px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--mist);
  cursor: pointer;
  transition: all 0.22s;
  font-family: var(--font-body);
}

.chip:hover { border-color: var(--line-strong); color: var(--cream); }
.chip.active { border-color: var(--ember); color: var(--ember); background: rgba(232, 163, 61, 0.08); }

.update-stamp {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--faint);
  letter-spacing: 0.06em;
}

.skeleton {
  color: var(--faint);
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  animation: cf-pulse 1.4s ease-in-out infinite;
}
@keyframes cf-pulse { 50% { opacity: 0.35; } }

/* ---------- weather ---------- */
.weather-now {
  display: flex;
  align-items: flex-end;
  gap: 22px;
  flex-wrap: wrap;
}

.w-temp {
  font-family: var(--font-mono);
  font-weight: 200;
  font-size: clamp(3rem, 5.5vw, 4.4rem);
  line-height: 1;
  color: var(--cream);
}

.w-temp sup { font-size: 0.36em; color: var(--ember); font-weight: 400; }

.w-cond { padding-bottom: 8px; }
.w-cond .icon { font-size: 1.5rem; }
.w-cond .txt { font-size: 1rem; letter-spacing: 0.2em; margin-top: 2px; }

.w-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 18px;
  font-size: 0.82rem;
  color: var(--mist);
}

.w-meta b { color: var(--cream); font-weight: 500; font-family: var(--font-mono); }

.w-tomorrow {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 0.84rem;
  color: var(--mist);
}

.w-tomorrow .lbl {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  color: var(--ember);
  text-transform: uppercase;
  margin-bottom: 6px;
}

/* ---------- meals ---------- */
.meal-row {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--line);
  align-items: baseline;
}

.meal-row:last-of-type { border-bottom: none; }

.meal-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--ember);
  text-transform: uppercase;
}

.meal-txt { font-size: 0.92rem; line-height: 1.9; color: rgba(242, 234, 220, 0.88); }

/* ---------- paper ---------- */
.paper-box .p-title {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 500;
  line-height: 1.65;
  color: var(--cream);
}

.paper-box .p-meta {
  margin: 10px 0 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--faint);
  letter-spacing: 0.08em;
}

.paper-box .p-summary {
  font-size: 0.9rem;
  line-height: 2;
  color: rgba(242, 234, 220, 0.78);
  max-width: 76ch;
}

.paper-foot { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }

.link-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  padding: 9px 18px;
  border-radius: 99px;
  border: 1px solid var(--line-strong);
  color: var(--mist);
  transition: all 0.25s;
}

.link-pill:hover { border-color: var(--ember); color: var(--ember); transform: translateX(4px); }

/* ---------- skill of the day ---------- */
.skill-box .s-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ember);
  letter-spacing: 0.02em;
}

.skill-box .s-tag {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 3px 10px;
}

.skill-box .s-desc {
  margin-top: 14px;
  font-size: 0.86rem;
  line-height: 1.95;
  color: rgba(242, 234, 220, 0.78);
}

/* ---------- portal ---------- */
.portal-cell { cursor: pointer; }

.portal-status {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 4px 0 16px;
}

.led {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--faint);
  position: relative;
  flex-shrink: 0;
}

.led.on { background: var(--ok); }
.led.on::after {
  content: "";
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 1px solid var(--ok);
  animation: cf-ping 1.8s ease-out infinite;
}
.led.off { background: var(--bad); }
@keyframes cf-ping { 0% { transform: scale(0.5); opacity: 1; } 100% { transform: scale(1.5); opacity: 0; } }

.portal-status .st-txt { font-size: 0.92rem; letter-spacing: 0.08em; }
.portal-status .st-lat { font-family: var(--font-mono); font-size: 0.74rem; color: var(--faint); }

.portal-url {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--faint);
  word-break: break-all;
}

.portal-go {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ember);
  font-size: 0.86rem;
  letter-spacing: 0.1em;
  transition: gap 0.25s;
}

.portal-cell:hover .portal-go { gap: 14px; }

/* ---------- inspiration ---------- */
.insp-form { display: flex; gap: 10px; margin-bottom: 18px; }

.insp-input {
  flex: 1;
  background: var(--ink-1);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 16px;
  outline: none;
  transition: border-color 0.25s;
}

.insp-input:focus { border-color: var(--ember); }
.insp-input::placeholder { color: var(--faint); }

.insp-list { display: flex; flex-direction: column; gap: 4px; max-height: 320px; overflow-y: auto; }
.insp-list::-webkit-scrollbar { width: 4px; }
.insp-list::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 2px; }

.insp-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 10px;
  border-radius: var(--r-sm);
  transition: background 0.2s;
}

.insp-item:hover { background: rgba(255, 255, 255, 0.03); }
.insp-item.pinned .insp-txt { color: var(--ember-bright); }

.insp-dot {
  font-family: var(--font-mono);
  color: var(--ember-deep);
  flex-shrink: 0;
  font-size: 0.8rem;
}

.insp-txt { flex: 1; font-size: 0.9rem; line-height: 1.8; color: rgba(242, 234, 220, 0.86); overflow-wrap: anywhere; }

.insp-time {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--faint);
  flex-shrink: 0;
}

.insp-act { display: none; gap: 4px; flex-shrink: 0; }
.insp-item:hover .insp-act { display: inline-flex; }

.insp-act button {
  background: none;
  border: none;
  color: var(--faint);
  cursor: pointer;
  font-size: 0.82rem;
  padding: 2px 5px;
}

.insp-act button:hover { color: var(--ember); }

.insp-empty { color: var(--faint); font-size: 0.86rem; padding: 14px 10px; }

/* ---------- nav links ---------- */
.nav-groups { display: flex; flex-direction: column; gap: 22px; }

.nav-group .g-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 12px;
}

.nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.012);
  transition: all 0.25s;
}

.nav-link:hover {
  border-color: rgba(232, 163, 61, 0.4);
  background: rgba(232, 163, 61, 0.05);
  transform: translateY(-2px);
}

.nav-link .ico { font-size: 1.15rem; flex-shrink: 0; }
.nav-link .nm { font-size: 0.88rem; color: var(--cream); }
.nav-link .ds { font-size: 0.7rem; color: var(--faint); margin-top: 2px; }

/* ---------- tool entries ---------- */
.tool-cell {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 190px;
}

.tool-cell .t-ico { font-size: 1.7rem; }

.tool-cell .t-name {
  font-family: var(--font-zh-display);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-top: 14px;
}

.tool-cell .t-desc { font-size: 0.8rem; line-height: 1.8; color: var(--mist); margin-top: 8px; }

.tool-cell .t-go {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--ember);
  transition: letter-spacing 0.3s;
}

.tool-cell:hover .t-go { letter-spacing: 0.34em; }

.tool-cell canvas.t-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.35;
  pointer-events: none;
}

.tool-cell .t-fore { position: relative; z-index: 1; }

/* ---------- footer ---------- */
.site-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 26px 0 40px;
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  color: var(--faint);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.site-foot a:hover { color: var(--ember); }

/* ---------- reveal (GSAP hooks) ---------- */
.reveal { opacity: 0; }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .cell.span-3, .cell.span-4, .cell.span-5 { grid-column: span 6; }
  .cell.span-7, .cell.span-8 { grid-column: span 12; }
}

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; gap: 30px; }
  .dial-box { max-width: 330px; margin: 0 auto; }
  .bento { gap: 13px; }
  .cell, .cell.span-3, .cell.span-4, .cell.span-5 { grid-column: span 12; }
  .head-nav a:not(.keep), .head-nav .hide-m { display: none; }
  .hero-copy h1 { font-size: 1.7rem; }
  .insp-act { display: inline-flex; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.15s !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}