/* 官网体验用个人学习站 · 语汇对齐交付中台学员站 + silu.css */

.student-site {
  --t-display: clamp(28px, 4vw, 42px);
  --t-h1: clamp(21px, 2.3vw, 27px);
  --t-h2: 18px;
  --t-body: 14.5px;
  --t-sm: 13px;
  --t-cap: 11.5px;
  --gut: clamp(20px, 4vw, 44px);
  min-height: 100dvh;
  background: var(--ivory);
  color: var(--ink);
  padding-bottom: 88px;
}

.student-site ::selection { background: rgba(123, 12, 0, 0.16); }

.xz-note {
  position: sticky; top: 0; z-index: 50;
  background: #2a120f; color: var(--ivory-hi);
  padding: 10px var(--gut);
  font-size: 12.5px; line-height: 1.65;
  letter-spacing: 0.04em;
}
.xz-note strong { font-weight: 500; color: #e8c9b4; }
.xz-note a { color: #e8c9b4; border-bottom: 1px solid rgba(232,201,180,0.45); }
.xz-note a:hover { color: var(--ivory-hi); }

.s-nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(245, 241, 232, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
body.has-note .s-nav { top: 0; }
.s-nav-inner {
  max-width: 1180px; margin: 0 auto;
  padding: 12px var(--gut);
  display: flex; align-items: center; gap: 28px;
}
.s-brand { display: flex; align-items: baseline; gap: 10px; flex-shrink: 0; text-decoration: none; color: inherit; }
.s-brand-zh { font-family: var(--serif); font-size: 18px; letter-spacing: 0.38em; }
.s-brand-en { font-family: var(--en); font-style: italic; font-size: 11.5px; letter-spacing: 0.16em; color: var(--muted); }
.s-nav-links { display: flex; gap: 22px; font-size: 11.5px; letter-spacing: 0.2em; color: var(--ink-soft); }
.s-nav-links a.is { color: var(--ink); }
.s-nav-links a:hover { color: var(--red); }
.s-nav-who { margin-left: auto; font-size: 12.5px; color: var(--muted); white-space: nowrap; }
.s-search {
  width: min(220px, 28vw);
  border: 1px solid var(--line); background: var(--ivory-hi);
  padding: 7px 10px; font: inherit; font-size: 12.5px; color: var(--ink);
}
.s-search:focus { outline: 2px solid var(--red); outline-offset: 1px; }

.student-layout { max-width: 1180px; margin: 0 auto; padding: 0 var(--gut); }
.student-shell { max-width: 980px; margin: 0 auto; }

.s-hero { position: relative; padding: 36px 0 28px; border-bottom: 1px solid var(--line); overflow: hidden; }
.s-hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: 0.55; }
.s-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: end; }
.s-kicker { font-family: var(--en); font-style: italic; font-size: 12.5px; letter-spacing: 0.28em; color: var(--red); }
.s-hero-who { font-size: var(--t-display); margin-top: 10px; line-height: 1.2; }
.s-hero-school { margin-top: 10px; font-size: 15px; }
.s-hero-school span { margin-right: 8px; font-size: 11px; letter-spacing: 0.18em; color: var(--red); }
.s-hero-sub { margin-top: 12px; max-width: 36em; font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.s-hero-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.s-hero-meta span {
  font-size: 12px; padding: 4px 10px; border: 1px solid var(--line); color: var(--ink-soft);
}
.s-count {
  text-align: right; min-width: 140px;
}
.s-count b {
  display: block; font-family: var(--en); font-style: italic; font-weight: 400;
  font-size: clamp(42px, 6vw, 64px); line-height: 0.9; color: var(--red);
}
.s-count i { display: block; margin-top: 8px; font-style: normal; font-size: 12px; letter-spacing: 0.16em; color: var(--muted); }

.s-band { padding: 48px 0 8px; }
.s-sechead {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 20px;
  padding-bottom: 14px; border-bottom: 1px solid var(--line); margin-bottom: 22px;
}
.s-sechead h2 { font-size: var(--t-h1); }
.s-num { font-family: var(--en); font-size: 12px; letter-spacing: 0.28em; color: var(--muted); }
.s-sechead .note { font-size: 13px; color: var(--muted); max-width: 22em; text-align: right; }

.s-today { display: grid; grid-template-columns: 1.35fr 0.85fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.s-today-main { background: #2a120f; color: var(--ivory-hi); padding: 22px 24px 20px; overflow: hidden; }
.s-bb {
  font-size: 13px; color: #e8c9b4; border-bottom: 1px solid rgba(251,248,242,0.12);
  padding-bottom: 10px; margin-bottom: 16px; cursor: pointer;
}
.s-bb-track { overflow: hidden; white-space: nowrap; }
.s-bb-track span { display: inline-block; padding-right: 48px; animation: xz-marquee 18s linear infinite; }
.s-bb.is-stop .s-bb-track span { animation: none; white-space: normal; }
@keyframes xz-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.s-today-k { font-family: var(--en); font-style: italic; letter-spacing: 0.28em; font-size: 11px; color: rgba(251,248,242,0.5); }
.s-today-title { font-size: 22px; margin-top: 10px; }
.s-today-when { font-size: 13px; color: rgba(251,248,242,0.62); margin-top: 8px; }
.s-today-acts { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.s-today-side { background: var(--ivory-hi); }
.s-side-row {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 14px 20px; font-size: 13.5px; border-bottom: 1px solid var(--line);
}
.s-side-row:last-child { border-bottom: 0; }
.s-side-k { color: var(--muted); font-size: 11.5px; letter-spacing: 0.08em; }
.s-side-v { color: var(--ink); }

.s-week {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 16px;
}
.s-week span {
  background: var(--ivory-hi); padding: 10px 6px 12px; text-align: center;
  font-size: 12px; color: var(--ink-soft);
}
.s-week em { display: block; font-style: normal; color: var(--muted); font-size: 10.5px; margin-bottom: 4px; }
.s-week span.on { background: #f7f0e6; color: var(--red); }

.s-progress { display: grid; grid-template-columns: 140px 1fr; gap: 28px; align-items: center; }
.s-ring {
  width: 112px; height: 112px; border-radius: 50%;
  display: grid; place-items: center;
}
.s-ring i {
  width: 78px; height: 78px; border-radius: 50%; background: var(--ivory);
  display: grid; place-items: center;
  font-family: var(--en); font-size: 22px; color: var(--red);
}
.s-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.s-chip { font-size: 12px; padding: 4px 10px; border: 1px solid var(--line); color: var(--ink-soft); }
.s-chip.is-red { border-color: var(--red); color: var(--red); }

.s-axis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 22px; }
.s-axis span {
  text-align: center; font-size: 12px; color: var(--muted);
  padding-top: 10px; border-top: 2px solid var(--line);
}
.s-axis span.on { color: var(--red); border-top-color: var(--red); }
.s-axis span.done { color: var(--ink-soft); border-top-color: rgba(123,12,0,0.35); }

.s-tasks { margin-top: 8px; }
.s-task {
  display: flex; align-items: flex-start; gap: 12px;
  width: 100%; text-align: left; border: 0; border-bottom: 1px solid var(--line);
  background: transparent; padding: 12px 0; font: inherit; color: inherit; cursor: pointer;
}
.s-task:hover { color: var(--red); }
.s-box {
  width: 16px; height: 16px; margin-top: 3px; flex-shrink: 0;
  border: 1px solid var(--ink); position: relative;
}
.s-task.done .s-box::after {
  content: ""; position: absolute; left: 3px; top: 4px;
  width: 8px; height: 4px; border-left: 1.5px solid var(--red); border-bottom: 1.5px solid var(--red);
  transform: rotate(-45deg);
}
.s-task.done .s-task-t { color: var(--muted); }
.s-task-m { display: block; margin-top: 4px; font-size: 12px; color: var(--muted); }

.s-milestones { display: grid; gap: 0; }
.s-ms {
  display: grid; grid-template-columns: 88px 1fr; gap: 16px;
  padding: 14px 0; border-bottom: 1px solid var(--line-soft);
}
.s-ms b { font-family: var(--serif); font-weight: 500; color: var(--red); }
.s-ms.on b { color: var(--red); }
.s-ms p { font-size: 13.5px; color: var(--ink-soft); }

.s-portrait {
  background: var(--red-wash); padding: 22px 24px; border: 1px solid var(--line);
  margin-bottom: 16px;
}
.s-card-k { font-size: 11px; letter-spacing: 0.2em; color: var(--red); }
.s-portrait h3 { font-size: 20px; margin-top: 8px; line-height: 1.45; }
.s-portrait p { margin-top: 10px; font-size: 14px; color: var(--ink-soft); }

.s-ladder { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); margin-bottom: 16px; }
.s-ladder article { background: var(--ivory-hi); padding: 16px 18px; }
.s-ladder article.pri { background: var(--red-wash); }
.s-ladder .pk { font-size: 11px; letter-spacing: 0.18em; color: var(--red); }
.s-ladder h4 { font-size: 18px; margin-top: 6px; }

.s-fold { border: 1px solid var(--line); background: var(--ivory-hi); margin-top: 10px; }
.s-fold summary {
  cursor: pointer; padding: 14px 16px; font-family: var(--serif); font-size: 16px;
  list-style: none; display: flex; justify-content: space-between; gap: 12px;
}
.s-fold summary::-webkit-details-marker { display: none; }
.s-fold summary em { font-style: normal; font-family: var(--sans); font-size: 12px; color: var(--muted); }
.s-fold .inner { padding: 0 16px 18px; }
.s-prose { font-size: 14.5px; color: var(--ink); line-height: 2.05; white-space: pre-wrap; }
.s-prose + .s-prose { margin-top: 1em; }

.s-rows { border: 1px solid var(--line); }
.s-row {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 14px 16px; border-bottom: 1px solid var(--line); background: var(--ivory-hi);
}
.s-row:last-child { border-bottom: 0; }
.s-row-t { font-size: 14.5px; }
.s-row-m { font-size: 12px; color: var(--muted); margin-top: 4px; }
.s-go {
  font-size: 12.5px; letter-spacing: 0.08em; color: var(--red);
  border-bottom: 1px solid currentColor; white-space: nowrap;
}

.s-cal { margin-top: 8px; }
.s-cal-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.s-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.s-cal-grid b, .s-day {
  background: var(--ivory-hi); min-height: 72px; padding: 8px;
  font-size: 12px; font-weight: 400;
}
.s-cal-grid b { min-height: 0; text-align: center; color: var(--muted); font-size: 11px; letter-spacing: 0.1em; }
.s-day.today { background: #f7f0e6; }
.s-day.muted { color: var(--muted); background: var(--ivory); }
.s-day ul { list-style: none; margin-top: 6px; }
.s-day li { font-size: 11px; line-height: 1.45; color: var(--ink-soft); padding: 1px 0; }
.s-day.today li { color: var(--red); }

.s-mats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.s-mat { border: 1px solid var(--line); background: var(--ivory-hi); padding: 14px 16px; }
.s-mat .pk { font-size: 11px; letter-spacing: 0.16em; color: var(--red); }
.s-mat h4 { font-size: 15px; margin-top: 6px; }

.s-enter {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 20px;
  border: 1px solid var(--line); background: var(--ivory-hi); padding: 22px 24px; margin-bottom: 12px;
}
.s-enter-k { font-family: var(--en); font-style: italic; letter-spacing: 0.22em; color: var(--red); font-size: 12px; }
.s-enter h3 { font-size: 22px; margin-top: 6px; }
.s-enter p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); max-width: 36em; }
.s-enter-nums { display: flex; gap: 22px; margin-top: 14px; }
.s-enter-nums b { font-family: var(--en); font-style: italic; font-size: 26px; font-weight: 400; color: var(--red); }
.s-enter-nums span { font-size: 12px; color: var(--muted); }

.s-sub { margin-top: 22px; }
.s-blocktitle { font-size: 12px; letter-spacing: 0.2em; color: var(--red); margin-bottom: 10px; }
.s-weekly { margin-top: 14px; font-size: 14px; color: var(--ink-soft); }

.s-foot {
  margin-top: 48px; padding: 28px 0 12px; border-top: 1px solid var(--line);
  font-size: 12.5px; color: var(--muted); line-height: 1.9;
}

.s-btn {
  display: inline-block; padding: 8px 16px; font-size: 12.5px; letter-spacing: 0.08em;
  background: var(--ivory-hi); color: var(--red-deep); border: 0; cursor: pointer; font-family: inherit;
}
.s-btn.ghost { background: transparent; color: var(--ivory-hi); border: 1px solid rgba(251,248,242,0.28); }
.s-btn.line { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.s-btn.fill { background: var(--red); color: var(--ivory-hi); }
.s-btn.fill:hover { background: var(--red-deep); }

.xz-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  background: #2a120f; color: var(--ivory-hi); border: 0;
  font-family: var(--serif); font-size: 13px; letter-spacing: 0.08em; cursor: pointer;
}
.xz-fab:hover { background: var(--red); }
.xz-panel {
  position: fixed; right: 22px; bottom: 88px; z-index: 60;
  width: min(360px, calc(100vw - 32px));
  background: var(--ivory-hi); border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(42,18,15,0.14);
  display: none; max-height: 70vh; overflow: auto;
}
.xz-panel.on { display: block; }
.xz-panel h3 { padding: 16px 16px 0; font-size: 16px; }
.xz-panel p.hint { padding: 8px 16px 12px; font-size: 12.5px; color: var(--muted); }
.xz-faq { border-top: 1px solid var(--line); }
.xz-faq button {
  display: block; width: 100%; text-align: left; border: 0; background: transparent;
  padding: 12px 16px; font: inherit; cursor: pointer; border-bottom: 1px solid var(--line-soft);
}
.xz-faq button:hover { background: var(--red-wash); }
.xz-faq .ans { display: none; padding: 0 16px 14px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.85; }
.xz-faq .ans.on { display: block; }

.xz-modal {
  position: fixed; inset: 0; z-index: 70; background: rgba(28,20,18,0.35);
  display: none; align-items: flex-start; justify-content: center; padding: 48px 16px;
  overflow: auto;
}
.xz-modal.on { display: flex; }
.xz-modal .box {
  width: min(720px, 100%); background: var(--ivory); border: 1px solid var(--line);
  padding: 28px 28px 32px;
}
.xz-modal h3 { font-size: 22px; }
.xz-modal .close { margin-top: 18px; }

.s-planhead, .s-ji, .s-flow a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.s-planhead { margin-bottom: 10px; }
.s-textlink { font-size: 13px; color: var(--red); letter-spacing: 0.04em; }
.s-wplan {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
}
.s-wcell { background: var(--ivory-hi); padding: 12px 10px; min-height: 92px; }
.s-wcell em { display: block; font-style: normal; font-size: 11px; color: var(--muted); letter-spacing: 0.08em; }
.s-wcell b { display: block; margin-top: 8px; font-weight: 500; font-size: 13px; line-height: 1.45; }
.s-wcell i { display: block; margin-top: 6px; font-style: normal; font-size: 11px; color: var(--muted); }
.s-wcell.today { background: #f7f0e6; }
.s-wcell.done b { color: var(--red); }
.s-ji {
  margin-top: 14px; padding: 12px 0; border-top: 1px solid var(--line-soft);
  font-size: 14px; color: var(--ink-soft); line-height: 1.7;
}
.s-ji-k { font-family: var(--en); letter-spacing: 0.16em; font-size: 11px; color: var(--red); flex: none; }
.s-months { display: flex; gap: 8px; margin-bottom: 16px; }
.s-months span {
  font-size: 12px; letter-spacing: 0.08em; color: var(--muted);
  border: 1px solid var(--line); padding: 6px 10px;
}
.s-months span.on { color: var(--red); border-color: var(--red); }
.s-plan-updated { font-size: 12px; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 16px; }
.s-plan-lede, .s-plan-mod { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line-soft); }
.s-plan-lede { margin-top: 0; padding-top: 0; border-top: 0; }
.s-plan-focus { font-family: var(--serif); font-size: 22px; line-height: 1.55; margin-top: 12px; }
.s-plan-pending, .s-plan-sum { margin-top: 10px; font-size: 14px; line-height: 1.85; color: var(--ink-soft); }
.s-plan-portrait { font-size: 18px; margin: 12px 0 16px; font-weight: 500; }
.s-plan-pulse { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 18px; margin-top: 16px; }
.s-plan-pulse-k { font-size: 12px; letter-spacing: 0.12em; color: var(--red); }
.s-plan-pulse p { margin-top: 6px; font-size: 14px; line-height: 1.8; color: var(--ink-soft); }
.s-bar { height: 4px; background: var(--line); margin-top: 8px; }
.s-bar span, .s-bar i { display: block; height: 100%; background: var(--red); }
.s-dims { display: grid; gap: 14px; }
.s-dim { display: grid; grid-template-columns: 4.5em 1fr 2.2em; gap: 8px 10px; align-items: center; }
.s-dim span { font-size: 13px; }
.s-dim b { font-weight: 500; font-size: 13px; text-align: right; }
.s-dim p { grid-column: 1 / -1; font-size: 13px; line-height: 1.75; color: var(--muted); margin: 0; }
.s-bmap { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.s-bmap > div { background: var(--ivory-hi); padding: 16px 18px; }
.s-bmap .is-core { background: #f7f0e6; }
.s-bmap .role { font-size: 12px; letter-spacing: 0.12em; color: var(--red); }
.s-bmap p { margin-top: 8px; font-size: 14px; line-height: 1.8; white-space: pre-wrap; }
.s-bmap .note { color: var(--muted); font-size: 13px; }
.s-how { margin: 12px 0 0; padding-left: 1.2em; }
.s-how li { font-size: 14px; line-height: 1.85; color: var(--ink-soft); }
.s-acts { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.s-act { background: var(--ivory-hi); padding: 18px 18px 16px; }
.s-act h4 { font-size: 17px; font-weight: 500; }
.s-act p { margin-top: 8px; font-size: 14px; line-height: 1.8; color: var(--ink-soft); }
.s-act .acc { color: var(--muted); font-size: 13px; }
.s-act.is-done { background: #f7f0e6; }
.s-flow { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.s-flow a { background: var(--ivory-hi); padding: 14px 16px; color: inherit; }
.s-flow b { font-weight: 500; }
.s-flow span { color: var(--muted); font-size: 13px; }

.s-plan-week { margin-top: 8px; }
.s-plan-week-head, .s-plan-week-tools { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.s-plan-week-tools { justify-content: flex-end; }
.s-plan-week-tools .s-textlink { background: none; border: 0; padding: 0; cursor: pointer; font-family: inherit; }
.s-plan-goal { margin: 8px 0 10px; font-size: 13px; color: var(--ink-soft); line-height: 1.7; }
.s-plan-week-hint { margin: 0 0 12px; font-size: 12px; color: var(--muted); line-height: 1.7; }
.s-plan-week-strip {
  display: flex; gap: 9px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: 6px; scrollbar-width: thin;
}
.s-plan-day {
  flex: 0 0 calc((100% - 18px) / 3); scroll-snap-align: start; box-sizing: border-box;
  min-width: 0; border: 1px solid var(--line); padding: 12px 12px 14px; min-height: 148px;
  background: var(--ivory-hi); display: flex; flex-direction: column; gap: 4px;
}
.s-plan-day.is-today { border-color: var(--red); background: #fff8f7; }
.s-plan-day-label { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.s-plan-day-more { font-weight: 400; }
.s-plan-rest { font-size: 13px; color: var(--muted); padding-top: 8px; }
.s-plan-cells-scroll.is-capped { overflow: auto; scrollbar-width: thin; }
.s-plan-cells { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.s-plan-cells li { display: grid; gap: 2px; }
.s-plan-track { font-size: 11px; color: var(--muted); }
.s-plan-check { display: flex; align-items: flex-start; gap: 6px; font-size: 13px; line-height: 1.45; cursor: pointer; }
.s-plan-check.is-done span { text-decoration: line-through; color: var(--muted); }
.s-plan-check input { margin-top: 3px; }

.s-plan-dash { display: flex; flex-direction: column; gap: 28px; }
.s-plan-lede { padding: 18px 20px 20px; border-top: 2px solid var(--red); background: var(--ivory-hi); }
.s-plan-lede-focus { margin: 10px 0 0; font-family: var(--serif); font-size: 22px; line-height: 1.6; font-weight: 600; }
.s-plan-lede-sum { margin: 12px 0 0; font-size: 14px; line-height: 1.85; color: var(--ink-soft); }
.s-plan-lede-acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.s-plan-pulse { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.s-plan-pulse-ring { position: relative; width: 68px; height: 68px; flex: none; }
.s-plan-pulse-bg { fill: none; stroke: var(--line); stroke-width: 6; }
.s-plan-pulse-fg { fill: none; stroke: var(--red); stroke-width: 6; }
.s-plan-pulse-n { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; color: var(--muted); }
.s-plan-pulse-n b { color: var(--red); font-size: 15px; }
.s-plan-pulse-txt { flex: 1 1 220px; }
.s-plan-pulse-txt p { margin: 4px 0 0; font-size: 14px; line-height: 1.7; color: var(--ink-soft); }
.s-plan-pulse-k { font-size: 12px; letter-spacing: 0.08em; color: var(--muted); }
.s-plan-pulse-track { flex: 1 1 160px; min-width: 140px; }
.s-plan-radar-track { height: 3px; background: var(--line); margin-top: 8px; }
.s-plan-radar-track > span { display: block; height: 100%; background: var(--red); }
.s-plan-radarbox { margin: 8px 0 4px; }
.s-plan-radar-svg { display: block; width: 100%; max-width: 380px; margin: 0 auto; }
.s-pr-ring { fill: none; stroke: var(--line); stroke-width: 1; }
.s-pr-axis { stroke: var(--line); stroke-width: 1; }
.s-pr-base { fill: rgba(60, 54, 46, 0.14); stroke: rgba(60, 54, 46, 0.45); stroke-width: 1; }
.s-pr-cur { fill: rgba(123, 12, 0, 0.10); stroke: var(--red); stroke-width: 1.5; }
.s-pr-lab { font-size: 11px; fill: var(--ink); }
.s-pr-lab-name { font-weight: 600; }
.s-pr-delta { fill: var(--muted); }
.s-pr-delta.is-up { fill: var(--red); font-weight: 600; }
.s-pr-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; justify-content: center; font-size: 12px; color: var(--muted); }
.s-pr-legend > span { display: inline-flex; align-items: center; gap: 6px; }
.s-pr-legend-note { flex-basis: 100%; text-align: center; }
.s-pr-dot { width: 8px; height: 8px; display: inline-block; }
.s-pr-dot.is-base { background: rgba(60, 54, 46, 0.35); }
.s-pr-dot.is-cur { background: var(--red); }
.s-plan-dims { display: grid; margin-top: 8px; border-top: 1px solid var(--line); }
.s-plan-dim > summary { display: flex; justify-content: space-between; gap: 12px; padding: 8px 2px; cursor: pointer; list-style: none; font-size: 14px; border-bottom: 1px solid var(--line); }
.s-plan-dim > summary::-webkit-details-marker { display: none; }
.s-plan-dim > summary::after { content: "+"; color: var(--muted); }
.s-plan-dim[open] > summary::after { content: "–"; }
.s-plan-dim-name { font-weight: 600; }
.s-plan-dim-delta { color: var(--muted); font-size: 12px; }
.s-plan-dim-delta.is-up { color: var(--red); font-weight: 600; }
.s-plan-dim-basis { margin: 8px 0 10px; font-size: 13px; line-height: 1.7; color: var(--muted); }
.s-plan-coord-meta { margin: 10px 0 0; font-size: 13px; color: var(--ink-soft); }
.s-plan-bmap { display: grid; gap: 16px; }
.s-plan-bmap-layer { padding-left: 14px; border-left: 2px solid var(--line); }
.s-plan-bmap-layer.is-core { border-left-color: var(--red); background: var(--ivory-hi); padding: 12px 14px; }
.s-plan-bmap-role { font-size: 12px; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 6px; }
.s-plan-bmap-layer.is-core .s-plan-bmap-role { color: var(--red); font-weight: 600; }
.s-plan-bmap-book { margin: 0 0 6px; font-size: 14px; line-height: 1.75; }
.s-plan-bmap-note, .s-plan-conf { margin: 6px 0 0; font-size: 12px; line-height: 1.6; color: var(--muted); }
.s-plan-zhenti-cover { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px; padding: 12px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.s-plan-zhenti-cover-k { color: var(--red); letter-spacing: 0.08em; font-size: 12px; }
.s-plan-zhenti-cover.is-unknown .s-plan-zhenti-cover-k { color: var(--muted); }
.s-plan-zhenti-cover-v { font-size: 14px; line-height: 1.6; }
.s-plan-zhenti-link { color: var(--red); font-size: 13px; }
.s-plan-zhenti-row { display: flex; gap: 12px; margin-top: 12px; font-size: 14px; line-height: 1.7; }
.s-plan-zhenti-how { margin: 10px 0 0; padding-left: 1.2em; }
.s-plan-zhenti-how li { font-size: 14px; line-height: 1.85; color: var(--ink-soft); }
.s-plan-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
.s-plan-action { padding: 16px 16px 14px; border-bottom: 1px solid var(--line); }
.s-plan-action-head { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.s-plan-action h4 { margin: 0; font-size: 16px; font-weight: 600; }
.s-plan-action p { margin: 8px 0 10px; font-size: 14px; line-height: 1.75; color: var(--ink-soft); }
.s-plan-accept { margin: 0 0 12px !important; font-size: 13px !important; color: var(--ink) !important; border-left: 2px solid var(--line); padding-left: 10px; }
.s-plan-action-badge { flex: none; font-size: 12px; color: var(--muted); border: 1px solid var(--line); padding: 2px 6px; white-space: nowrap; }
.s-plan-action-badge.is-queued { color: var(--red); border-color: rgba(123, 12, 0, 0.35); }
.s-plan-action-badge.is-done { color: #fff; background: var(--red); border-color: var(--red); }
.s-plan-action.is-done h4 { color: var(--muted); }
.s-plan-action-acts { display: flex; flex-wrap: wrap; gap: 8px; }
.s-plan-flow { border-top: 1px solid var(--line); }
.s-plan-flow-row { display: grid; grid-template-columns: 8.5em minmax(0, 1fr) auto; gap: 6px 12px; align-items: baseline; padding: 12px 2px; border-bottom: 1px solid var(--line); color: inherit; }
.s-plan-flow-k { font-weight: 600; font-size: 14px; }
.s-plan-flow-n { font-size: 13px; color: var(--ink-soft); line-height: 1.6; }
.s-plan-flow-s { font-size: 12px; color: var(--red); white-space: nowrap; }
.s-plan-flow-row:hover .s-plan-flow-k { color: var(--red); }

body.embed .xz-note { position: relative; }
body.embed .s-nav-who, body.embed .xz-fab { display: none; }

@media (max-width: 860px) {
  .s-nav-inner { flex-wrap: wrap; gap: 10px; }
  .s-nav-links { order: 3; width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .s-search { width: 100%; }
  .s-hero-inner, .s-today, .s-progress, .s-mats, .s-enter { grid-template-columns: 1fr; }
  .s-enter { flex-direction: column; align-items: flex-start; }
  .s-count { text-align: left; }
  .s-week { font-size: 11px; }
  .s-plan-week-strip { scroll-snap-type: none; }
  .s-plan-day { flex-basis: 86%; }
  .s-plan-actions, .s-plan-pulse, .s-plan-flow-row { grid-template-columns: 1fr; }
  .s-flow a, .s-ji { flex-wrap: wrap; }
  .s-cal-grid .s-day { min-height: 56px; }
  .s-nav-who { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .s-bb-track span { animation: none; white-space: normal; }
}