/* Silkbreath — celadon ground, pine-soot ink, jade accent, cinnabar for the dantian. */
:root {
  --bg: #EDF1EC;
  --surface: #F8FAF6;
  --surface-2: #E1E8E2;
  --ink: #19221F;
  --ink-2: #44524C;
  --ink-3: #66756E;
  --line: #C8D3CB;
  --line-2: #DAE2DC;
  --jade: #2B6A59;
  --jade-ink: #F3F8F5;
  --jade-2: #D2E3DA;
  --cinnabar: #B4452D;
  --ink-far: #5E6D66;
  --fg-ground: #D2DCD5;
  --fg-shadow: #BCC9C0;
  --heat-0: #DEE6E0;
  --heat-1: #B7D3C6;
  --heat-2: #7EB19C;
  --heat-3: #3F8670;
  --heat-4: #1F5646;
  --shadow: 0 1px 2px rgb(25 34 31 / 0.06), 0 8px 24px -12px rgb(25 34 31 / 0.18);
  --f-display: "Spectral", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --f-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-zh: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --f-brush: "Ma Shan Zheng", "Kaiti SC", "STKaiti", "KaiTi", serif;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 10px;
  --top-h: 60px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0F1513; --surface: #151D1A; --surface-2: #1A2420; --ink: #E1E8E3; --ink-2: #AAB8B1; --ink-3: #82918A;
    --line: #2C3934; --line-2: #212C28; --jade: #7CC0A8; --jade-ink: #0F1513; --jade-2: #1C3830; --cinnabar: #E27C5F;
    --ink-far: #93A39B; --fg-ground: #222D29; --fg-shadow: #2D3A35;
    --heat-0: #1C2622; --heat-1: #1F4238; --heat-2: #2D6655; --heat-3: #4F9A81; --heat-4: #8FD0B8;
    --shadow: 0 1px 2px rgb(0 0 0 / 0.3), 0 10px 30px -12px rgb(0 0 0 / 0.6);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0F1513; --surface: #151D1A; --surface-2: #1A2420; --ink: #E1E8E3; --ink-2: #AAB8B1; --ink-3: #82918A;
  --line: #2C3934; --line-2: #212C28; --jade: #7CC0A8; --jade-ink: #0F1513; --jade-2: #1C3830; --cinnabar: #E27C5F;
  --ink-far: #93A39B; --fg-ground: #222D29; --fg-shadow: #2D3A35;
  --heat-0: #1C2622; --heat-1: #1F4238; --heat-2: #2D6655; --heat-3: #4F9A81; --heat-4: #8FD0B8;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.3), 0 10px 30px -12px rgb(0 0 0 / 0.6);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--top-h) + 16px); }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 1.0625rem/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: var(--jade); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--jade); outline-offset: 3px; border-radius: 4px; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 { text-wrap: balance; margin: 0; }
p { margin: 0; }
.zh { font-family: var(--f-zh); font-weight: 400; letter-spacing: 0.02em; }
.py { font-family: var(--f-display); font-style: italic; color: var(--ink-2); }
.brush { font-family: var(--f-brush); font-weight: 400; line-height: 1; }
.term { white-space: normal; }
.term .zh { color: var(--ink); }
.term .py { font-size: 0.95em; }
.eyebrow { font: 700 0.75rem/1.2 var(--f-body); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.muted { color: var(--ink-3); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- top bar ---------- */
.top {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  padding: 10px var(--gutter); min-height: var(--top-h);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-2);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.seal {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 4px;
  background: var(--cinnabar); color: #FBF6EF; font: 400 15px/1 var(--f-brush);
  writing-mode: vertical-rl; letter-spacing: 1px; padding-top: 1px;
  box-shadow: inset 0 0 0 2px color-mix(in srgb, #FBF6EF 30%, transparent);
}
.wordmark { font: 400 1.35rem/1 var(--f-display); letter-spacing: 0.01em; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a {
  padding: 8px 12px; border-radius: 999px; text-decoration: none; color: var(--ink-2);
  font-size: 0.95rem; white-space: nowrap;
}
.nav a:hover { background: var(--surface-2); color: var(--ink); }
.nav a[aria-current="page"] { background: var(--ink); color: var(--bg); }
.pill {
  font: 700 0.78rem/1 var(--f-body); color: var(--ink-2); padding: 7px 11px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface); white-space: nowrap; font-variant-numeric: tabular-nums;
  text-decoration: none;
}
@media (max-width: 760px) {
  .top { gap: 8px 12px; padding-block: 8px; }
  .nav { order: 3; width: 100%; margin-left: 0; overflow-x: auto; scrollbar-width: none; }
  .nav::-webkit-scrollbar { display: none; }
  .pill { margin-left: auto; }
  html { scroll-padding-top: 120px; }
}

main { padding: 0 var(--gutter); padding-block: 0 80px; }
main:focus { outline: none; }
.wrap { max-width: 1200px; margin: 0 auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 11px 18px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); text-decoration: none; font-weight: 700; font-size: 0.95rem;
  cursor: pointer; transition: background .15s, border-color .15s, transform .15s;
}
.btn:hover { border-color: var(--ink-3); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--jade); border-color: var(--jade); color: var(--jade-ink); }
.btn.primary:hover { filter: brightness(1.06); }
.btn.small { padding: 7px 13px; font-size: 0.85rem; }
.btn.ghost { background: transparent; }
.btn[aria-pressed="true"] { background: var(--jade-2); border-color: var(--jade); color: var(--ink); }
.btn svg { width: 16px; height: 16px; flex: none; }

/* ---------- figure stage ---------- */
.stage { display: grid; gap: 10px; }
.plate {
  position: relative; border-radius: 14px; overflow: hidden; touch-action: pan-y;
  background: radial-gradient(120% 90% at 50% 35%, color-mix(in srgb, var(--surface) 70%, var(--surface-2)) 0%, var(--surface-2) 70%);
  border: 1px solid var(--line-2); cursor: grab; user-select: none; -webkit-user-select: none;
}
.plate.dragging { cursor: grabbing; }
.plate svg.fg { display: block; width: 100%; height: auto; aspect-ratio: 240 / 250; }
.plate .watermark {
  position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;
  font: 400 clamp(8rem, 26vw, 15rem)/1 var(--f-brush); color: var(--ink); opacity: 0.05;
}
.fg-near { fill: var(--ink); }
.fg-far { fill: var(--ink-far); }
.fg-edge { stroke: var(--surface-2); stroke-width: 1.4; paint-order: stroke; }
.fg-near[data-stroke] { stroke: var(--ink); }
.fg-far[data-stroke] { stroke: var(--ink-far); }
.fg-out { fill: var(--surface-2); stroke: var(--surface-2); }
.fg-ground { fill: var(--fg-ground); }
.fg-front { fill: var(--ink-3); }
.fg-shadow { fill: var(--fg-shadow); }
.fg-face { fill: var(--surface-2); opacity: 0.32; }
.fg-dt, .fg-dt-glow { fill: var(--cinnabar); }
.fg-plumb { stroke: var(--jade); stroke-width: 1; stroke-dasharray: 3 3; fill: none; }
.fg-mark { fill: var(--jade); stroke: var(--surface-2); stroke-width: 1.5; }
.fg-mark.on { fill: var(--cinnabar); }
.fg-mark-ring { fill: none; stroke: var(--cinnabar); stroke-width: 1.2; }
.fg-orbit { fill: none; stroke: var(--jade); stroke-width: 2.2; stroke-dasharray: 3 3; }
.fg-orbit-dot { fill: var(--cinnabar); }

.breath {
  position: absolute; left: 12px; top: 12px; display: flex; align-items: center; gap: 8px;
  font: 700 0.72rem/1 var(--f-body); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2);
  padding: 6px 10px 6px 8px; border-radius: 999px; background: color-mix(in srgb, var(--surface) 80%, transparent);
  opacity: 0; transition: opacity .3s;
}
.stage.has-breath .breath { opacity: 1; }
.breath i { width: 10px; height: 10px; border-radius: 50%; background: var(--cinnabar); transform: scale(var(--b, .6)); transition: transform .2s; }
.drag-hint { position: absolute; right: 12px; bottom: 10px; font-size: 0.72rem; color: var(--ink-3); pointer-events: none; }
.stage-cap { font-size: 0.95rem; color: var(--ink-2); min-height: 1.65em; }
.stage-cap b { color: var(--ink); font-weight: 700; }
.ctrl { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.icon-btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--surface); cursor: pointer; color: var(--ink);
}
.icon-btn.play { background: var(--ink); border-color: var(--ink); color: var(--bg); width: 44px; height: 44px; }
.icon-btn svg { width: 18px; height: 18px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; background: var(--surface); }
.seg button { border: 0; background: none; padding: 8px 11px; font-size: 0.8rem; font-weight: 700; color: var(--ink-2); cursor: pointer; }
.seg button + button { border-left: 1px solid var(--line-2); }
.seg button[aria-pressed="true"] { background: var(--jade-2); color: var(--ink); }
.stage.compact .ctrl .seg.view, .stage.compact .ctrl .mirror { display: none; }

/* ---------- home ---------- */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(24px, 5vw, 72px);
  align-items: center; padding-block: clamp(28px, 6vw, 72px) clamp(24px, 4vw, 48px);
}
.hero h1 { font: 300 clamp(2.5rem, 5.6vw, 4.4rem)/1.04 var(--f-display); letter-spacing: -0.015em; margin: 14px 0 20px; }
.hero h1 em { font-style: italic; color: var(--jade); }
.hero .lede { font-size: 1.15rem; color: var(--ink-2); max-width: 34rem; }
.cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.continue { margin-top: 22px; font-size: 0.95rem; color: var(--ink-2); }
.hero-stage { max-width: 470px; width: 100%; justify-self: center; }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; } .hero-stage { max-width: 380px; } }

.section { padding-block: clamp(28px, 5vw, 56px); border-top: 1px solid var(--line-2); }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.section-head h2 { font: 400 clamp(1.6rem, 3vw, 2.1rem)/1.15 var(--f-display); }

.stages-row { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; position: relative; }
.stages-row::before { content: ""; position: absolute; left: 0; right: 0; top: 44px; height: 1px; background: var(--line); }
.stage-tile { position: relative; padding: 0 16px 0 0; text-decoration: none; color: var(--ink); display: grid; gap: 8px; align-content: start; }
.stage-tile .glyph {
  width: 88px; height: 88px; display: grid; place-items: center; border-radius: 50%;
  background: var(--bg); border: 1px solid var(--line); font-size: 3rem; position: relative; transition: border-color .2s, background .2s;
}
.stage-tile:hover .glyph { border-color: var(--jade); background: var(--surface); }
.stage-tile .n { font: 700 0.72rem/1 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-top: 6px; }
.stage-tile h3 { font: 400 1.35rem/1.2 var(--f-display); }
.stage-tile p { font-size: 0.9rem; color: var(--ink-2); }
.meter { height: 4px; border-radius: 4px; background: var(--line-2); overflow: hidden; margin-top: 4px; }
.meter i { display: block; height: 100%; background: var(--jade); width: var(--p, 0%); }
.stage-tile .count { font-size: 0.8rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
@media (max-width: 900px) {
  .stages-row { grid-template-columns: 1fr; gap: 18px; }
  .stages-row::before { left: 32px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .stage-tile { grid-template-columns: 64px 1fr; column-gap: 16px; padding: 0; }
  .stage-tile .glyph { width: 64px; height: 64px; font-size: 2.2rem; grid-row: span 5; }
}

.triad { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 3vw, 36px); }
.triad > div { display: grid; gap: 8px; align-content: start; }
.triad .brush { font-size: 2.6rem; color: var(--jade); }
.triad h3 { font: 400 1.3rem/1.2 var(--f-display); }
.triad p { color: var(--ink-2); font-size: 0.98rem; }
@media (max-width: 720px) { .triad { grid-template-columns: 1fr; } }

.routine-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.routine-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .routine-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.routine {
  text-align: left; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface);
  padding: 16px; cursor: pointer; display: grid; gap: 6px; align-content: start; text-decoration: none; color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.routine:hover { border-color: var(--ink-3); box-shadow: var(--shadow); }
.routine[aria-pressed="true"] { border-color: var(--jade); box-shadow: 0 0 0 1px var(--jade); }
.routine .mins { font: 400 1.9rem/1 var(--f-display); font-variant-numeric: tabular-nums; }
.routine .mins small { font: 700 0.72rem/1 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-left: 4px; }
.routine h3 { font: 700 1rem/1.3 var(--f-body); }
.routine p { font-size: 0.88rem; color: var(--ink-2); }

/* ---------- path ---------- */
.page-head { padding-block: clamp(28px, 5vw, 56px) 8px; max-width: 46rem; }
.page-head h1 { font: 300 clamp(2.2rem, 4.5vw, 3.4rem)/1.08 var(--f-display); margin: 10px 0 14px; letter-spacing: -0.01em; }
.page-head p { color: var(--ink-2); font-size: 1.08rem; }
.path { position: relative; margin-top: 28px; display: grid; gap: 8px; }
.path-stage { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 0 28px; position: relative; padding-bottom: 36px; }
.path-stage::before { content: ""; position: absolute; left: 47px; top: 96px; bottom: 0; width: 1px; background: var(--line); }
.path-stage:last-child::before { display: none; }
.path-glyph { width: 96px; height: 96px; border-radius: 50%; display: grid; place-items: center; font-size: 3.4rem; background: var(--surface); border: 1px solid var(--line); }
.path-stage header { padding-top: 14px; margin-bottom: 14px; }
.path-stage h2 { font: 400 1.9rem/1.15 var(--f-display); margin-top: 4px; }
.path-stage header p { color: var(--ink-2); max-width: 40rem; margin-top: 6px; }
.lesson-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-2); max-width: 46rem; }
.lesson-list li { border-bottom: 1px solid var(--line-2); }
.lesson-list a { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto 26px; gap: 12px; align-items: center; padding: 12px 4px; color: var(--ink); text-decoration: none; }
.lesson-list a:hover { background: color-mix(in srgb, var(--surface) 70%, transparent); }
.lesson-list .ln { font: 400 0.95rem/1 var(--f-display); color: var(--ink-3); font-variant-numeric: tabular-nums; }
.lesson-list .lt { display: grid; gap: 2px; }
.lesson-list .lt b { font-weight: 700; }
.lesson-list .lt .zh { font-size: 0.85rem; color: var(--ink-3); }
.lesson-list .lm { font-size: 0.82rem; color: var(--ink-3); white-space: nowrap; font-variant-numeric: tabular-nums; }
.check { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--line); display: grid; place-items: center; }
.check.on { background: var(--jade); border-color: var(--jade); color: var(--jade-ink); }
.check svg { width: 13px; height: 13px; }
@media (max-width: 640px) {
  .path-stage { grid-template-columns: 1fr; }
  .path-stage::before { display: none; }
  .path-glyph { width: 64px; height: 64px; font-size: 2.3rem; }
  .lesson-list a { grid-template-columns: 2.4rem minmax(0, 1fr) 24px; }
  .lesson-list .lm { display: none; }
}

/* ---------- lesson ---------- */
.lesson-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 40rem) minmax(0, 1fr); gap: 0 clamp(20px, 3vw, 48px);
}
.lesson-grid > * { grid-column: 2; }
.lesson-grid > .wide { grid-column: 1 / -1; }
.lesson-mark { grid-column: 1; grid-row: 1; justify-self: end; align-self: start; margin-top: 44px; font-size: 7rem; color: var(--ink); opacity: 0.85; }
.toc { grid-column: 3; grid-row: 2; position: sticky; top: calc(var(--top-h) + 30px); align-self: start; font-size: 0.88rem; max-width: 15rem; margin-top: 8px; }
.toc ol { list-style: none; padding: 0; margin: 8px 0 0; border-left: 1px solid var(--line); }
.toc a { display: block; padding: 5px 0 5px 14px; color: var(--ink-2); text-decoration: none; margin-left: -1px; border-left: 2px solid transparent; }
.toc a:hover { color: var(--ink); }
.toc a.on { color: var(--ink); border-left-color: var(--jade); }
@media (max-width: 1180px) { .toc { display: none; } .lesson-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 40rem) minmax(0, 0.4fr); } }
@media (max-width: 900px) { .lesson-mark { display: none; } .lesson-grid { grid-template-columns: minmax(0, 1fr); } .lesson-grid > * { grid-column: 1; } }

.lesson-head { padding-block: clamp(28px, 5vw, 56px) 20px; }
.crumb { font: 700 0.75rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); text-decoration: none; }
.crumb:hover { color: var(--jade); }
.lesson-head h1 { font: 300 clamp(2.1rem, 4.4vw, 3.2rem)/1.08 var(--f-display); letter-spacing: -0.01em; margin: 12px 0 10px; }
.lesson-head .lz { font-size: 1.1rem; }
.lesson-head .lz .zh { font-size: 1.15rem; margin-right: 8px; }
.lesson-head .lead { font-size: 1.2rem; line-height: 1.55; color: var(--ink-2); margin-top: 18px; }
.lesson-head .meta { margin-top: 14px; font-size: 0.85rem; color: var(--ink-3); display: flex; gap: 14px; flex-wrap: wrap; font-variant-numeric: tabular-nums; }

.prose { padding-bottom: 12px; }
.prose > * + * { margin-top: 1.05em; }
.prose h2 { font: 400 1.65rem/1.2 var(--f-display); margin-top: 2em; }
.prose h3 { font: 700 1.08rem/1.35 var(--f-body); margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 0.45em; }
.prose li::marker { color: var(--ink-3); }
.prose strong { font-weight: 700; }
.prose em { font-style: italic; }
.prose table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.table-wrap { overflow-x: auto; }
.prose th { text-align: left; font: 700 0.75rem/1.3 var(--f-body); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); padding: 8px 12px 8px 0; border-bottom: 1px solid var(--line); }
.prose td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.prose dl.treasures { display: grid; gap: 0; border-top: 1px solid var(--line-2); }
.prose dl.treasures > div { display: grid; grid-template-columns: minmax(0, 13rem) minmax(0, 1fr); gap: 4px 20px; padding: 14px 0; border-bottom: 1px solid var(--line-2); }
.prose dl.treasures dt { font-weight: 700; }
.prose dl.treasures dt .term { display: block; font-weight: 400; margin-top: 2px; }
.prose dl.treasures dd { margin: 0; color: var(--ink-2); }
@media (max-width: 600px) { .prose dl.treasures > div { grid-template-columns: 1fr; } }
aside.note, aside.caution { border-radius: var(--radius); padding: 14px 18px; font-size: 0.97rem; background: var(--surface); border: 1px solid var(--line-2); }
aside.caution { background: color-mix(in srgb, var(--cinnabar) 7%, var(--surface)); border-color: color-mix(in srgb, var(--cinnabar) 30%, var(--line-2)); }
aside.caution strong { color: var(--cinnabar); }
blockquote.classic { margin: 1.6em 0; padding: 4px 0 4px 22px; border-left: 2px solid var(--jade); }
blockquote.classic .zh { font-size: 1.25rem; line-height: 1.6; color: var(--ink); }
blockquote.classic p:not(.zh) { font: 400 1.12rem/1.5 var(--f-display); font-style: italic; color: var(--ink-2); margin-top: 6px; }
blockquote.classic cite { display: block; margin-top: 6px; font: 700 0.72rem/1.3 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); font-style: normal; }
.classics .gloss { color: var(--ink-2); margin-top: -0.6em; }
.try { margin-top: 2em; padding: clamp(16px, 3vw, 26px); border-radius: 14px; background: var(--surface); border: 1px solid var(--line-2); }
.try > * + * { margin-top: 0.9em; }
.try h3 { margin-top: 0; font: 400 1.35rem/1.2 var(--f-display); }
.try .fig-embed { margin: 0.4em 0 1em; }
.fig-embed { margin: 1.4em 0; display: grid; gap: 8px; }
.fig-embed .stage { max-width: 360px; }
.fig-embed figcaption { font-size: 0.9rem; color: var(--ink-3); max-width: 36rem; }
.styles li strong { font-family: var(--f-display); font-size: 1.1rem; font-weight: 500; }
.steps-plain > li { padding-left: 4px; }
ol.checklist { list-style: none; padding: 0; counter-reset: c; }
ol.checklist li { counter-increment: c; display: grid; grid-template-columns: 2.2rem minmax(0, 1fr); padding: 8px 0; border-bottom: 1px solid var(--line-2); margin: 0; }
ol.checklist li::before { content: counter(c, decimal-leading-zero); font: 400 0.95rem/1.7 var(--f-display); color: var(--ink-3); font-variant-numeric: tabular-nums; }
ol.essentials { list-style: none; padding: 0; counter-reset: e; display: grid; gap: 0; }
ol.essentials li { counter-increment: e; display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 2px 8px; padding: 18px 0; border-bottom: 1px solid var(--line-2); margin: 0; }
ol.essentials li::before { content: counter(e); grid-row: span 3; font: 300 2rem/1 var(--f-display); color: var(--jade); }
ol.essentials h3 { margin: 0; font: 400 1.1rem/1.4 var(--f-body); }
ol.essentials h3 .zh { font-size: 1.25rem; }
ol.essentials .en { font: 400 1.15rem/1.4 var(--f-display); font-style: italic; }
ol.essentials p:not(.en) { color: var(--ink-2); }
ol.session-shape { list-style: none; padding: 0; counter-reset: s; }
ol.session-shape li { counter-increment: s; position: relative; padding: 10px 0 10px 3rem; border-bottom: 1px solid var(--line-2); margin: 0; color: var(--ink-2); }
ol.session-shape li strong { color: var(--ink); }
ol.session-shape li::before { content: counter(s); position: absolute; left: 0; top: 10px; font: 300 1.6rem/1 var(--f-display); color: var(--jade); }
.stance-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr)); gap: 28px 24px; margin-top: 1.4em; }
.stance h3 { margin-top: 10px !important; font: 400 1.25rem/1.25 var(--f-display) !important; }
.stance h3 .term { display: block; font-size: 0.95rem; margin-top: 2px; }
.stance p { font-size: 0.95rem; color: var(--ink-2); margin-top: 6px; }
.stance .fig-embed { margin: 0; }
.stance figcaption { display: none; }
.hand-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr)); gap: 20px 28px; }
.hand-grid h3 { margin: 0 0 6px !important; font: 400 1.25rem/1.25 var(--f-display) !important; }
.hand-grid p { font-size: 0.95rem; color: var(--ink-2); }
.hand-grid p + p { margin-top: 0.6em; }

.lesson-foot { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 22px; }
.learned { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.pn { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pn a { display: grid; gap: 4px; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); background: var(--surface); }
.pn a:hover { border-color: var(--ink-3); }
.pn a.next { text-align: right; }
.pn small { font: 700 0.72rem/1.2 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.pn span { font: 400 1.1rem/1.3 var(--f-display); }
@media (max-width: 560px) { .pn { grid-template-columns: 1fr; } .pn a.next { text-align: left; } }

/* ---------- sets ---------- */
.set { margin-top: 36px; }
.set-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.set-head h2 { font: 400 1.8rem/1.2 var(--f-display); }
.set-head .whole { margin-left: auto; }
.set-grid { display: grid; grid-template-columns: minmax(0, 40rem) minmax(260px, 24rem); gap: clamp(20px, 3.5vw, 48px); justify-content: center; margin-top: 8px; }
.set-grid.single { grid-template-columns: minmax(0, 40rem); }
.set-stage { position: sticky; top: calc(var(--top-h) + 20px); align-self: start; padding-top: 22px; }
.set-stage .now { font: 700 0.72rem/1.3 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.set-stage .now b { display: block; font: 400 1.25rem/1.25 var(--f-display); letter-spacing: 0; text-transform: none; color: var(--ink); margin-top: 4px; }
.part-head { padding: 28px 0 4px; font: 700 0.75rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--jade); }
.move { padding: 26px 0; border-bottom: 1px solid var(--line-2); display: grid; gap: 14px; scroll-margin-top: calc(var(--top-h) + 20px); }
.move-top { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 0 10px; }
.move-num { font: 300 2.2rem/1 var(--f-display); color: var(--ink-3); font-variant-numeric: tabular-nums; padding-top: 2px; }
.move.on .move-num { color: var(--jade); }
.move h3 { font: 400 1.45rem/1.2 var(--f-display); }
.move .mz { margin-top: 4px; }
.move .mz .zh { font-size: 1.05rem; margin-right: 6px; }
.move .gloss { font-size: 0.9rem; color: var(--ink-3); margin-top: 2px; font-style: italic; }
.move-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 0.9rem; margin: 0; padding-left: calc(3rem + 10px); }
.move-meta div { display: flex; gap: 6px; }
.move-meta dt { color: var(--ink-3); }
.move-meta dd { margin: 0; color: var(--ink); }
.move-body { padding-left: calc(3rem + 10px); display: grid; gap: 14px; }
.move-steps { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }
.move-steps li { padding: 2px 6px; margin-left: -6px; border-radius: 6px; transition: background .25s; }
.move-steps li::marker { color: var(--ink-3); font-variant-numeric: tabular-nums; }
.move-steps li.on { background: var(--jade-2); }
.move-body h4 { font: 700 0.72rem/1.3 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; }
.move-body ul { margin: 0; padding-left: 1.2em; color: var(--ink-2); font-size: 0.97rem; }
.move-body ul li + li { margin-top: 4px; }
.move-why { font-size: 0.95rem; color: var(--ink-2); }
.move-avoid ul li::marker { color: var(--cinnabar); }
.move .watch { justify-self: start; }
.move-body .fig-embed { margin: 0; }
.say { font-size: 0.95rem; }
.say b { font-weight: 700; }
@media (max-width: 900px) {
  .set-grid { grid-template-columns: minmax(0, 1fr); }
  .set-stage { order: -1; top: calc(var(--top-h) + 44px); z-index: 5; background: var(--bg); padding: 10px 0; margin: 0 calc(var(--gutter) * -1); padding-inline: var(--gutter); border-bottom: 1px solid var(--line-2); }
  .set-stage .stage { grid-template-columns: minmax(0, 150px) minmax(0, 1fr); align-items: center; column-gap: 14px; }
  .set-stage .plate { grid-row: span 3; }
  .set-stage .now { margin-bottom: 4px; }
  .set-stage .now b { font-size: 1.05rem; }
  .set-stage .stage-cap { font-size: 0.85rem; min-height: 0; }
  .set-stage .ctrl { gap: 6px; }
  .set-stage .seg.view, .set-stage .mirror, .set-stage .drag-hint, .set-stage .breath { display: none; }
  .move-meta, .move-body { padding-left: 0; }
  .set-grid:not(.single) .move { scroll-margin-top: 220px; }
  .move-top { grid-template-columns: 2.4rem minmax(0, 1fr); }
  .move-num { font-size: 1.8rem; }
}

/* ---------- widgets ---------- */
.widget { margin: 1.6em 0; border-radius: 14px; background: var(--surface); border: 1px solid var(--line-2); padding: clamp(16px, 3vw, 24px); }
.widget h3 { margin: 0 0 4px !important; font: 400 1.3rem/1.2 var(--f-display) !important; }
.w-taiji { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 24px; align-items: center; }
.w-taiji svg { width: 180px; height: 180px; }
.taiji-spin { transform-origin: 90px 90px; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.w-taiji dl { margin: 0; display: grid; gap: 10px; }
.w-taiji dt { font: 400 1.2rem/1.2 var(--f-display); }
.w-taiji dd { margin: 2px 0 0; color: var(--ink-2); font-size: 0.95rem; }
@media (max-width: 560px) { .w-taiji { grid-template-columns: 1fr; justify-items: center; } }

.w-points { display: grid; grid-template-columns: minmax(0, 250px) minmax(0, 1fr); gap: 24px; align-items: start; }
.w-points .plate { cursor: default; }
.pt-list { display: flex; flex-wrap: wrap; gap: 6px; }
.pt-list button { border: 1px solid var(--line); background: var(--bg); border-radius: 999px; padding: 6px 12px; font-size: 0.85rem; cursor: pointer; }
.pt-list button[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.pt-info { margin-top: 16px; }
.pt-info h4 { font: 400 1.35rem/1.2 var(--f-display); }
.pt-info .zh { font-size: 1.1rem; }
.pt-info p { margin-top: 8px; color: var(--ink-2); }
@media (max-width: 640px) { .w-points { grid-template-columns: 1fr; } .w-points .plate { max-width: 260px; } }

.w-three svg { width: 100%; max-width: 420px; display: block; margin: 0 auto; height: auto; }
.w-three text { fill: var(--ink); }

.w-breath { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; align-items: center; }
.pacer { position: relative; width: 200px; height: 200px; display: grid; place-items: center; }
.pacer .ring { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed var(--line); }
.pacer .orb { width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--jade) 55%, var(--surface)) 0%, color-mix(in srgb, var(--jade) 18%, var(--surface)) 70%); transform: scale(0.42); transition: transform linear; }
.pacer .lbl { position: absolute; text-align: center; font: 400 1.25rem/1.2 var(--f-display); }
.pacer .lbl small { display: block; font: 700 0.75rem/1.4 var(--f-body); color: var(--ink-2); letter-spacing: .1em; font-variant-numeric: tabular-nums; }
.w-breath .opts { display: grid; gap: 12px; }
.w-breath label { font-size: 0.9rem; color: var(--ink-2); }
@media (max-width: 560px) { .w-breath { grid-template-columns: 1fr; justify-items: center; } }

.w-timer { display: grid; gap: 16px; }
.timer-face { font: 300 clamp(3.2rem, 9vw, 4.6rem)/1 var(--f-display); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.timer-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.toggle { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--ink-2); cursor: pointer; }
.toggle input { width: 18px; height: 18px; accent-color: var(--jade); }

.w-map svg { width: 100%; max-width: 520px; height: auto; display: block; margin: 0 auto; }
.w-map text { fill: var(--ink-2); font-family: var(--f-body); }
.map-legend { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 6px; font-size: 0.92rem; }
.map-legend li { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 10px; align-items: baseline; }
.map-legend i { width: 12px; height: 3px; border-radius: 2px; display: block; transform: translateY(-3px); }

.w-tri { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr)); gap: 0; border-top: 1px solid var(--line-2); padding: 0; background: none; border-left: 0; border-right: 0; border-bottom: 0; border-radius: 0; }
.w-tri > div { padding: 14px 14px 14px 0; border-bottom: 1px solid var(--line-2); display: grid; grid-template-columns: 2.6rem minmax(0, 1fr); gap: 2px 10px; }
.w-tri .gua { font-size: 2rem; line-height: 1; color: var(--jade); grid-row: span 3; font-family: "Apple Symbols", "Segoe UI Symbol", "Noto Sans Symbols 2", var(--f-zh); }
.w-tri h4 { font: 400 1.15rem/1.25 var(--f-display); }
.w-tri h4 .zh { font-size: 1.15rem; margin-right: 6px; }
.w-tri p { font-size: 0.9rem; color: var(--ink-2); }

.w-plan { display: grid; gap: 14px; padding: 0; background: none; border: 0; }
.plan-block { border: 1px solid var(--line-2); border-radius: 12px; background: var(--surface); padding: 18px; display: grid; grid-template-columns: 7rem minmax(0, 1fr); gap: 6px 20px; }
.plan-block .wk { font: 300 1.6rem/1.1 var(--f-display); font-variant-numeric: tabular-nums; }
.plan-block .wk small { display: block; font: 700 0.7rem/1.3 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.plan-block h4 { font: 400 1.25rem/1.25 var(--f-display); }
.plan-block .mins { font-size: 0.85rem; color: var(--ink-3); }
.plan-block ul { margin: 6px 0 0; padding-left: 1.1em; font-size: 0.95rem; color: var(--ink-2); }
.plan-block .reads { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.plan-block .reads a { font-size: 0.8rem; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; color: var(--ink-2); background: var(--bg); }
.plan-block .reads a.done { border-color: var(--jade); color: var(--jade); }
.plan-block .go { grid-column: 2; justify-self: start; margin-top: 6px; }
@media (max-width: 560px) { .plan-block { grid-template-columns: 1fr; } .plan-block .go { grid-column: 1; } }

.w-orbit { display: grid; grid-template-columns: minmax(0, 260px) minmax(0, 1fr); gap: 24px; align-items: center; }
.w-orbit ol { margin: 0; padding-left: 1.2em; font-size: 0.93rem; color: var(--ink-2); }
@media (max-width: 560px) { .w-orbit { grid-template-columns: 1fr; } .w-orbit .plate { max-width: 240px; } }

/* ---------- library & glossary ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 20px 0 8px; position: sticky; top: calc(var(--top-h) + 0px); background: var(--bg); padding: 10px 0; z-index: 4; }
.search { flex: 1 1 260px; max-width: 28rem; padding: 11px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: inherit; font-size: 0.97rem; }
.search::placeholder { color: var(--ink-3); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips button { border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 7px 13px; font-size: 0.85rem; cursor: pointer; color: var(--ink-2); }
.chips button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.lib-group { margin-top: 30px; }
.lib-group > header { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.lib-group h2 { font: 400 1.5rem/1.2 var(--f-display); }
.lib-group h2 .zh { font-size: 1.1rem; color: var(--ink-3); margin-left: 8px; }
.lib-group header a { font-size: 0.85rem; margin-left: auto; }
.lib-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr)); gap: 0 28px; }
.lib-item { display: grid; grid-template-columns: 2rem minmax(0, 1fr) auto; gap: 2px 10px; padding: 12px 0; border-bottom: 1px solid var(--line-2); text-decoration: none; color: var(--ink); align-items: start; }
.lib-item:hover b { color: var(--jade); }
.lib-item .n { font: 400 0.95rem/1.5 var(--f-display); color: var(--ink-3); font-variant-numeric: tabular-nums; }
.lib-item b { font-weight: 700; font-size: 0.98rem; }
.lib-item .sub { grid-column: 2; font-size: 0.85rem; color: var(--ink-3); }
.tag { font: 700 0.66rem/1 var(--f-body); letter-spacing: .1em; text-transform: uppercase; color: var(--jade); border: 1px solid color-mix(in srgb, var(--jade) 40%, transparent); border-radius: 999px; padding: 4px 7px; white-space: nowrap; }
.empty { padding: 30px 0; color: var(--ink-3); }

.gloss-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 21rem), 1fr)); gap: 0 28px; margin-top: 8px; }
.gloss-item { display: grid; grid-template-columns: minmax(4.2rem, auto) minmax(0, 1fr); gap: 2px 14px; padding: 14px 0; border-bottom: 1px solid var(--line-2); align-items: start; }
.gloss-item .zh { font-size: 1.5rem; line-height: 1.2; grid-row: span 3; }
.gloss-item .py { font-size: 1.05rem; }
.gloss-item p { font-size: 0.93rem; color: var(--ink-2); }
.gloss-item a { font-size: 0.82rem; }

/* ---------- practice ---------- */
.player { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(20px, 4vw, 48px); margin-top: 18px; padding: clamp(16px, 3vw, 28px); border-radius: 18px; background: var(--surface); border: 1px solid var(--line-2); }
.player .stage { max-width: 420px; width: 100%; justify-self: center; }
.player-info { display: grid; gap: 16px; align-content: start; }
.player-info .rname { font: 700 0.75rem/1.3 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.player-info h2 { font: 400 clamp(1.7rem, 3.4vw, 2.4rem)/1.1 var(--f-display); }
.player-info .say { font-size: 1.08rem; color: var(--ink-2); min-height: 3.3em; }
.clock { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.clock .big { font: 300 clamp(3.4rem, 8vw, 5rem)/1 var(--f-display); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.clock .of { color: var(--ink-3); font-size: 0.9rem; font-variant-numeric: tabular-nums; }
.segs { display: flex; gap: 3px; height: 8px; }
.segs i { display: block; height: 100%; border-radius: 3px; background: var(--line-2); position: relative; overflow: hidden; }
.segs i b { position: absolute; inset: 0 auto 0 0; background: var(--jade); width: var(--f, 0%); }
.next-up { font-size: 0.9rem; color: var(--ink-3); }
.done-card { padding: 16px 18px; border-radius: 12px; background: var(--jade-2); }
.done-card h3 { font: 400 1.4rem/1.2 var(--f-display); }
.steps-mini { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; font-size: 0.9rem; border-top: 1px solid var(--line-2); }
.steps-mini li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line-2); color: var(--ink-2); cursor: pointer; }
.steps-mini li.on { color: var(--ink); font-weight: 700; }
.steps-mini li.past { color: var(--ink-3); text-decoration: line-through; text-decoration-color: var(--line); }
.steps-mini span:last-child { font-variant-numeric: tabular-nums; }
@media (max-width: 820px) { .player { grid-template-columns: 1fr; } .player .stage { max-width: 300px; } }

.log-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(20px, 4vw, 48px); }
@media (max-width: 860px) { .log-grid { grid-template-columns: 1fr; } }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.stat { padding: 14px 16px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line-2); }
.stat .v { font: 300 2.2rem/1 var(--f-display); font-variant-numeric: tabular-nums; }
.stat .k { font: 700 0.7rem/1.3 var(--f-body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-top: 6px; }
.heat-wrap { overflow-x: auto; margin-top: 18px; }
.heat { display: grid; grid-template-rows: repeat(7, 14px); grid-auto-flow: column; grid-auto-columns: 14px; gap: 4px; }
.heat i { border-radius: 3px; background: var(--heat-0); }
.heat i[data-l="1"] { background: var(--heat-1); } .heat i[data-l="2"] { background: var(--heat-2); } .heat i[data-l="3"] { background: var(--heat-3); } .heat i[data-l="4"] { background: var(--heat-4); }
.heat i.today { outline: 1.5px solid var(--ink); outline-offset: 1px; }
.heat-key { display: flex; align-items: center; gap: 4px; font-size: 0.78rem; color: var(--ink-3); margin-top: 10px; }
.heat-key i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.log-form { display: grid; gap: 12px; padding: 18px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line-2); }
.log-form h3 { font: 400 1.3rem/1.2 var(--f-display); }
.field { display: grid; gap: 5px; font-size: 0.88rem; color: var(--ink-2); }
.field input, .field select, .field textarea { font: inherit; font-size: 0.97rem; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; width: 100%; }
.field textarea { resize: vertical; min-height: 64px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.entries { list-style: none; padding: 0; margin: 14px 0 0; }
.entries li { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr) auto; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line-2); font-size: 0.92rem; align-items: start; }
.entries .d { color: var(--ink-3); font-variant-numeric: tabular-nums; }
.entries .n { color: var(--ink-3); font-size: 0.85rem; display: block; }
.entries button { border: 0; background: none; color: var(--ink-3); cursor: pointer; font-size: 0.8rem; padding: 2px 4px; }
.entries button:hover { color: var(--cinnabar); }
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 999px; font-size: 0.92rem; z-index: 50; box-shadow: var(--shadow); }

/* ---------- account ---------- */
.acct {
  display: inline-grid; place-items: center; min-height: 32px; padding: 6px 13px; border-radius: 999px;
  font: 700 0.82rem/1 var(--f-body); text-decoration: none; white-space: nowrap;
  background: var(--ink); color: var(--bg); border: 1px solid var(--ink);
}
.acct.signed-in { width: 34px; height: 34px; padding: 0; background: var(--jade); border-color: var(--jade); color: var(--jade-ink); font-size: 0.95rem; }
.acct:hover { filter: brightness(1.1); }
@media (max-width: 480px) { .pill-word { display: none; } }
.wrap.narrow { max-width: 34rem; }
.auth-card { display: grid; gap: 14px; margin-top: 18px; padding: clamp(18px, 4vw, 26px); border-radius: 16px; background: var(--surface); border: 1px solid var(--line-2); }
.auth-card h2 { font: 400 1.35rem/1.2 var(--f-display); }
.auth-card form { display: grid; gap: 12px; }
.auth-card .field small { color: var(--ink-3); font-size: 0.8rem; }
.auth-card.danger { border-color: color-mix(in srgb, var(--cinnabar) 30%, var(--line-2)); }
.auth-card.danger p { color: var(--ink-2); font-size: 0.95rem; }
.google-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 46px;
  border-radius: 999px; border: 1px solid #747775; background: #FFFFFF; color: #1F1F1F;
  font: 500 0.98rem/1 var(--f-body); cursor: pointer;
}
.google-btn:hover { background: #F7F8F8; }
.google-btn svg { width: 20px; height: 20px; flex: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .google-btn { background: #131314; border-color: #8E918F; color: #E3E3E3; } }
:root[data-theme="dark"] .google-btn { background: #131314; border-color: #8E918F; color: #E3E3E3; }
.or { display: flex; align-items: center; gap: 12px; color: var(--ink-3); font-size: 0.85rem; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.auth-switch { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 0.92rem; color: var(--ink-2); }
.linkish { border: 0; background: none; padding: 0; color: var(--jade); font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 0.18em; }
.auth-msg { padding: 10px 14px; border-radius: 10px; font-size: 0.93rem; }
.auth-msg.good { background: var(--jade-2); color: var(--ink); }
.auth-msg.bad { background: color-mix(in srgb, var(--cinnabar) 12%, var(--surface)); color: var(--ink); border: 1px solid color-mix(in srgb, var(--cinnabar) 35%, transparent); }
.auth-note { margin-top: 18px; font-size: 0.88rem; color: var(--ink-3); }
.acct-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 0; }
.acct-stats div { padding: 12px; border-radius: 10px; background: var(--bg); }
.acct-stats dt { font: 700 0.68rem/1.3 var(--f-body); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.acct-stats dd { margin: 4px 0 0; font: 300 1.5rem/1.1 var(--f-display); font-variant-numeric: tabular-nums; }
.sync-line { font-size: 0.9rem; color: var(--ink-3); }
.sync-line.bad { color: var(--cinnabar); }
.danger-btn { background: var(--cinnabar); border-color: var(--cinnabar); color: #FFF; }
.danger-btn:hover { filter: brightness(1.08); border-color: var(--cinnabar); }
[data-del-row] span { font-size: 0.93rem; color: var(--ink-2); flex-basis: 100%; }
.btn:disabled { opacity: 0.6; cursor: progress; }
@media (max-width: 480px) { .acct-stats { grid-template-columns: 1fr; } }

footer.foot { border-top: 1px solid var(--line-2); padding: 28px var(--gutter); padding-block: 28px 40px; color: var(--ink-3); font-size: 0.85rem; }
footer.foot .wrap { display: flex; flex-wrap: wrap; gap: 10px 28px; justify-content: space-between; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media (max-width: 560px) {
  .routine-grid, .routine-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .routine { padding: 12px; gap: 4px; }
  .routine .mins { font-size: 1.5rem; }
  .routine p { display: none; }
  .routine h3 { font-size: 0.92rem; }
}