/*
 * Turnkeep 的皮肤与版式。
 *
 * 两条纪律：
 * 1. **不覆盖任何 `.gs-*` 选择器。** 共用组件库的 44×44 触控下限、安全区、
 *    焦点样式都写在那些类上，覆盖它们等于把可用性一起改坏。换皮只改
 *    下面那组 `--gs-*` 变量；本作自己的结构一律用 `.sd-*` 前缀，互不打架。
 * 2. **只有手机端一套版式。** 这里不许出现不带 `max-height` 的
 *    `@media (min-width: …)`——那是在给桌面另写一套版式，而桌面跑的是
 *    `ui.css` 末尾「手机画布锁定」收出来的一块 540×960 画布。
 *    手机横屏那一档的条件只有一个：`(orientation: landscape) and (max-height: 560px)`，
 *    560 来自 `shared/phone-canvas.json` 的 `shortViewportMaxHeightPx`，不许另取。
 */

:root {
  /* ── 设计令牌：neon-toy-arcade，紫黑地牢 + 霓虹青 + 金铜描边 ── */
  --gs-bg: #120A24;
  --gs-surface: rgba(38, 26, 70, 0.82);
  --gs-surface-solid: #241A44;
  --gs-hairline: rgba(150, 120, 220, 0.28);
  --gs-ink: #F2ECFF;
  --gs-ink-soft: rgba(224, 212, 255, 0.72);
  --gs-accent: #3FD8F5;
  --gs-accent-ink: #06222B;
  --gs-gold: #E7C46A;
  --gs-hot: #F5A03F;
  --gs-danger: #FF5C5C;
  --gs-radius-lg: 22px;
  --gs-radius-md: 14px;
  --gs-glow-accent: 0 0 22px rgba(63, 216, 245, 0.35);
  --gs-shadow-card: 0 18px 44px rgba(6, 3, 18, 0.55);

  /* 本作自己的几个 */
  --sd-bolt: #C99A3E;
  --sd-tap: 44px;           /* 平台基线的触控下限，**不许调小** */
  --sd-gap: 10px;           /* 相邻可点元素间距下限是 8px，这里留一点余量 */
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  /* 哪天入口的 viewport meta 被改坏，有它兜着：否则 iOS 会在横屏时
     自作主张放大正文，按 px 定死的分区当场被撑破。 */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--gs-bg);
  color: var(--gs-ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  overscroll-behavior: none;
}

#app {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background: var(--gs-bg);
  /* 手指在画布上滑动是游戏输入，不是页面滚动 */
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

/* ── 满屏插画背景（含压暗层） ───────────────────────────────────── */

.sd-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.sd-bg__img { width: 100%; height: 100%; object-fit: cover; opacity: 0.9; }
.sd-bg__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(12, 6, 28, 0.62) 0%, rgba(12, 6, 28, 0.18) 34%,
    rgba(12, 6, 28, 0.38) 68%, rgba(12, 6, 28, 0.82) 100%);
}

/* ── 屏幕骨架 ────────────────────────────────────────────────────── */

.sd-screen {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sd-gap);
  padding:
    calc(env(safe-area-inset-top) + 12px)
    calc(env(safe-area-inset-right) + 14px)
    calc(env(safe-area-inset-bottom) + 12px)
    calc(env(safe-area-inset-left) + 14px);
}

/* 游玩屏的三块分区是**按 SCREEN_SPEC 的比例绝对定位的**，
   具体矩形由 ui.mjs:layout() 从 game.config.json 的 zones / input_surfaces 写进
   行内样式——分区几何只有一份真相，CSS 里不再抄第二遍。 */
.sd-screen--play { padding: 0; }
.sd-screen--play > .sd-hud,
.sd-screen--play > .sd-room,
.sd-screen--play > .sd-pad,
.sd-screen--play > .sd-foot { position: absolute; }

/* 死区垫片（见 ui.mjs 的 bindDeadzone）：铺满整屏、压在所有东西**底下**、不画任何像素。
   它接住落在热区之外的手指，好让浏览器不要把那一下吸附到旁边的踏板上。 */
.sd-screen--play > .sd-deadzone { position: absolute; inset: 0; z-index: 0; }

.sd-head { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.sd-head--row { flex-direction: row; align-items: center; gap: var(--sd-gap); }
.sd-head__title { margin: 0; font-size: 22px; flex: 1; text-align: center; }

.sd-body {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sd-gap);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.sd-body--cards { gap: var(--sd-gap); }

.sd-actions { flex: 0 0 auto; display: flex; flex-direction: column; gap: var(--sd-gap); }
.sd-actions__row { display: flex; gap: var(--sd-gap); }
.sd-actions__row > * { flex: 1 1 0; }

/* ── 按钮：44×44 下限写死在这里，不靠调用方记得加 ───────────────── */

.sd-btn {
  min-height: var(--sd-tap);
  min-width: var(--sd-tap);
  padding: 12px 18px;
  border: 0;
  border-radius: var(--gs-radius-md);
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  color: var(--gs-ink);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--gs-hairline);
  cursor: pointer;
  transition: transform 90ms ease-out, filter 90ms ease-out;
}
.sd-btn[data-pressed] { transform: translateY(2px); filter: brightness(1.15); }
.sd-btn:focus-visible { outline: 3px solid var(--gs-accent); outline-offset: 2px; }
.sd-btn--primary {
  background: linear-gradient(180deg, #56E4FF 0%, var(--gs-accent) 100%);
  color: var(--gs-accent-ink);
  box-shadow: var(--gs-glow-accent);
  border-color: rgba(255, 255, 255, 0.4);
}
.sd-btn--secondary { background: rgba(90, 120, 220, 0.34); }
.sd-btn--ghost { background: rgba(255, 255, 255, 0.06); color: var(--gs-ink-soft); }
.sd-btn--sm { padding: 8px 14px; font-size: 14px; }

.sd-icon-btn {
  min-height: var(--sd-tap);
  min-width: var(--sd-tap);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: 50%;
  border: 1px solid var(--gs-hairline);
  background: rgba(255, 255, 255, 0.08);
  color: var(--gs-ink);
  cursor: pointer;
}
.sd-icon-btn img { width: 22px; height: 22px; }
.sd-icon-btn[data-pressed] { filter: brightness(1.2); }
.sd-icon-btn:focus-visible { outline: 3px solid var(--gs-accent); outline-offset: 2px; }

/* ── 品牌块与加载 ────────────────────────────────────────────────── */

.sd-brand { flex: 1 1 auto; display: flex; flex-direction: column; align-items: center; gap: 8px; min-height: 0; }
.sd-brand__mark { width: 84px; height: 84px; object-fit: contain; }
.sd-brand__title { margin: 0; font-size: 34px; letter-spacing: 0.02em; color: var(--gs-gold); text-shadow: 0 3px 0 #6A3F12; }
.sd-brand__tagline { margin: 0; font-size: 15px; color: var(--gs-ink-soft); text-align: center; }
.sd-brand__room { flex: 1 1 auto; width: 100%; min-height: 0; }

.sd-load { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.sd-load__value { margin: 0; font-size: 20px; font-weight: 700; }
.sd-load__status, .sd-version { margin: 0; font-size: 13px; color: var(--gs-ink-soft); }

.sd-bar {
  position: relative;
  width: 100%;
  height: 14px;
  border-radius: 999px;
  background: repeating-linear-gradient(90deg, transparent 0 23px, rgba(242,236,255,.2) 23px 24px), rgba(0, 0, 0, 0.42);
  border: 1px solid var(--gs-hairline);
  overflow: hidden;
}
.sd-bar__fill {
  display: block;               /* 忘了它，进度条永远是 0 宽，而且页面不报错 */
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gs-hot), var(--gs-gold));
  transition: width 160ms linear;
}
.sd-bar__fill.is-low { background: linear-gradient(90deg, #FF3B3B, var(--gs-danger)); }

/* ── 标题页的状态条 ─────────────────────────────────────────────── */

.sd-strip {
  display: flex;
  align-items: center;
  gap: var(--sd-gap);
  padding: 10px 14px;
  border-radius: var(--gs-radius-md);
  background: rgba(0, 0, 0, 0.34);
  border: 1px solid var(--gs-hairline);
  font-size: 14px;
}
/* 标签与数值**不许折行**：flex 默认 `flex-shrink: 1` + `min-width: auto`，中间那根条一占满，
   两端就被挤成一字一行（「等 / 级」「1 · 0 / / 800」）。让中间那段去缩，两端按内容定宽。 */
.sd-strip .sd-bar { flex: 1 1 auto; min-width: 0; }
.sd-strip__label { color: var(--gs-ink-soft); flex: none; white-space: nowrap; }
.sd-strip__value { font-weight: 700; margin-left: auto; flex: none; white-space: nowrap; font-variant-numeric: tabular-nums; }

/* `<canvas>` 是替换元素：`flex-basis: auto` 取的是它的**内在尺寸**（canvas 属性宽高），
   再配一条 `min-height` 就再也缩不回容器里了——站内小框（342×403）上量到的是
   一块 314×120 的画布塞在 314×89 的容器里，超出的部分被 overflow 剪掉。
   所以这里让高度只由 flex 分配：basis 归 0、下限归 0，容器有多少给多少。 */
.sd-diorama { flex: 1 1 0; width: 100%; min-height: 0; }

/* 12 枚印记排成一行；窄屏时每枚一起缩（最小 12px），而不是折成两行把整条撑高 */
.sd-sigil-row { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; flex: 1 1 auto; min-width: 0; flex-wrap: nowrap; }
.sd-sigil { flex: 0 1 20px; min-width: 12px; aspect-ratio: 1; height: auto; }
.sd-sigil img { width: 100%; height: 100%; object-fit: contain; }
.sd-sigil.is-locked { opacity: 0.38; }
.sd-sigil.is-new { filter: drop-shadow(0 0 6px var(--gs-gold)); }

/* ── 竖井卡 ──────────────────────────────────────────────────────── */

.sd-shaft {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  min-height: 92px;
  padding: 12px 14px;
  text-align: left;
  border-radius: var(--gs-radius-md);
  border: 1px solid var(--gs-hairline);
  background: linear-gradient(180deg, rgba(58, 42, 99, 0.9), rgba(28, 18, 52, 0.9));
  color: var(--gs-ink);
  font: inherit;
  cursor: pointer;
}
.sd-shaft.is-selected { border-color: var(--gs-accent); box-shadow: var(--gs-glow-accent); transform: translateY(-2px); }
.sd-shaft.is-locked { filter: saturate(0.45) brightness(0.8); }
.sd-shaft h3 { margin: 0; font-size: 18px; }
.sd-shaft__meta, .sd-shaft__detail, .sd-shaft__best, .sd-shaft__lock { margin: 0; font-size: 13px; color: var(--gs-ink-soft); }
.sd-shaft__best, .sd-shaft__lock { display: flex; align-items: center; gap: 6px; }
.sd-shaft__best img, .sd-shaft__lock img { width: 16px; height: 16px; }
.sd-tag {
  position: absolute; top: 10px; right: 12px;
  padding: 2px 8px; border-radius: 999px;
  background: var(--gs-gold); color: #3A2408;
  font-size: 11px; font-weight: 800; letter-spacing: 0.06em;
}

/* 珠串：一颗珠子 = 一间房 */
.sd-beads { display: flex; gap: 5px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.sd-beads li { width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,0.18); border: 1px solid var(--sd-bolt); }
.sd-beads li.is-on { background: var(--gs-gold); }
.sd-beads--sm li { width: 8px; height: 8px; }

/* ── 每日井 ──────────────────────────────────────────────────────── */

.sd-plate {
  align-self: center;
  display: flex; flex-direction: column; align-items: center;
  min-width: 42%;
  padding: 12px 20px;
  border-radius: var(--gs-radius-md);
  background: linear-gradient(180deg, #E7C46A, #A87C2E);
  color: #2A1806;
  border: 2px solid #6A4715;
  box-shadow: 0 8px 0 rgba(0,0,0,0.35);
}
.sd-plate__month { font-size: 13px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.sd-plate__day { font-size: 40px; font-weight: 900; line-height: 1; }
.sd-plate__weekday { font-size: 13px; }

.sd-card--stats { display: flex; flex-direction: column; gap: 6px; }
.sd-note { margin: 0; font-size: 13px; color: var(--gs-ink-soft); }
.sd-note--warn { color: var(--gs-hot); }

/* ── 统计行 ──────────────────────────────────────────────────────── */

.sd-stat { display: flex; align-items: center; gap: 8px; padding: 6px 0; }
.sd-stat img { width: 20px; height: 20px; }
.sd-stat small { color: var(--gs-ink-soft); font-size: 13px; }
.sd-stat b { margin-left: auto; font-size: 17px; }
.sd-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; list-style: none; margin: 0; padding: 0; }
.sd-stat-triple { display: flex; flex-direction: column; gap: 2px; list-style: none; margin: 0; padding: 0; }

/* ── 游玩屏 HUD ──────────────────────────────────────────────────── */

.sd-hud {
  display: flex; flex-direction: column; justify-content: center; gap: 6px;
  padding: calc(env(safe-area-inset-top) + 6px) 14px 6px;
  background: linear-gradient(180deg, rgba(20,12,44,0.92), rgba(20,12,44,0.0));
}
.sd-hud__heat { display: flex; align-items: center; gap: 8px; }
.sd-hud__key { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gs-ink-soft); }
.sd-hud__heat .sd-bar { flex: 1 1 auto; }
.sd-hud__heatvalue { font-size: 14px; font-weight: 700; min-width: 2.5em; text-align: right; }
.sd-hud__pause { flex: 0 0 auto; }
.sd-hud__row { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.sd-hud__score { font-weight: 700; }
.sd-pips { display: inline-flex; gap: 4px; margin-left: auto; }
.sd-pips img { width: 16px; height: 16px; }

.sd-room, .sd-pad { display: block; touch-action: none; }
.sd-room:focus-visible, .sd-pad:focus-visible { outline: 3px solid var(--gs-accent); outline-offset: -3px; }

.sd-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 0 16px calc(env(safe-area-inset-bottom) + 4px);
  font-size: 13px; color: var(--gs-ink-soft);
}
.sd-foot__speed { width: 72px; height: 34px; }

/* ── 内嵌横条：结构上就不是模态 ───────────────────────────────────
   没有遮罩、不圈焦点、不进弹窗栈。教学条钉在 foot 分区（两块踏板**下方**），
   过关条幅钉在 banner 分区并且**指针穿透**——它一格可操作区都不拦。 */

.sd-inline { position: absolute; z-index: 3; }
.sd-inline--coach {
  left: 0; right: 0; bottom: calc(env(safe-area-inset-bottom) + 4px);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 8px 16px;
  pointer-events: none;
}
.sd-coach__line {
  margin: 0; padding: 8px 16px;
  border-radius: 999px;
  background: rgba(14, 8, 32, 0.88);
  border: 1px solid var(--gs-accent);
  font-size: 14px; font-weight: 600; text-align: center;
}
.sd-coach__dots { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.sd-coach__dots li { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.3); }
.sd-coach__dots li.is-current { background: var(--gs-accent); width: 18px; border-radius: 999px; }

.sd-inline--banner {
  left: 0; right: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 10px 18px;
  background: linear-gradient(180deg, rgba(231,196,106,0.96), rgba(168,124,46,0.96));
  color: #2A1806;
  border-top: 2px solid #6A4715;
  border-bottom: 2px solid #6A4715;
  pointer-events: none;                /* 条幅不吃点击，底下照常可操作 */
}
.sd-banner__badge { font-size: 13px; font-weight: 900; letter-spacing: 0.12em; }
.sd-banner__ledger { display: flex; gap: 14px; list-style: none; margin: 0; padding: 0; font-size: 13px; }
.sd-banner__ledger li { display: flex; gap: 5px; }
.sd-banner__total { margin: 0; font-size: 20px; font-weight: 900; }

/* ── 浮层 ────────────────────────────────────────────────────────── */

.sd-screen--modal {
  z-index: 4;
  align-items: center;
  justify-content: center;
  /* 遮罩：模态层级要立得住。界面稿上几处浮层背后几乎没有压暗，
     读不出「背后不可达」——那正是走查把浮层逐条报成缺陷的由来。 */
  background: rgba(8, 4, 20, 0.62);
  backdrop-filter: blur(6px);
}
.sd-screen--bare { background: rgba(8, 4, 20, 0.88); backdrop-filter: none; }

.sd-card {
  width: 100%;
  max-width: 460px;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--sd-gap);
  padding: 18px;
  border-radius: var(--gs-radius-lg);
  background: var(--gs-surface);
  border: 1px solid var(--gs-hairline);
  box-shadow: var(--gs-shadow-card), var(--gs-glow-accent);
}
.sd-card__head { display: flex; align-items: center; gap: var(--sd-gap); }
.sd-card__head .sd-card__title { flex: 1; text-align: left; }
.sd-card__title { margin: 0; font-size: 22px; text-align: center; }
.sd-card__subtitle, .sd-card__body-text, .sd-inline-pair, .sd-compare {
  margin: 0; font-size: 14px; color: var(--gs-ink-soft); text-align: center;
}
.sd-card__count { font-size: 15px; font-weight: 700; }
.sd-card__body { display: flex; flex-direction: column; gap: var(--sd-gap); min-height: 0; }
.sd-card__body--scroll { overflow-y: auto; -webkit-overflow-scrolling: touch; }
.sd-card__foot { display: flex; flex-direction: column; gap: var(--sd-gap); }
.sd-card__hero { width: 100%; height: 124px; }

/* ── 设置开关 ────────────────────────────────────────────────────── */

.sd-toggles { display: flex; flex-direction: column; gap: 8px; }
.sd-toggle {
  display: flex; align-items: center; gap: 10px;
  min-height: 56px;
  padding: 8px 10px;
  border: 0; border-bottom: 1px solid var(--gs-hairline);
  background: none; color: inherit; font: inherit; font-size: 15px;
  cursor: pointer; text-align: left;
}
.sd-toggle img { width: 22px; height: 22px; }
.sd-toggle > span:not([class]) { flex: 1; }
.sd-toggle__track {
  flex: 0 0 auto;
  width: 52px; height: 30px;
  border-radius: 999px;
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--gs-hairline);
  display: flex; align-items: center; padding: 3px;
}
.sd-toggle__track i { width: 22px; height: 22px; border-radius: 50%; background: #8E86A8; transition: transform 120ms ease-out; }
.sd-toggle__track.is-on { background: var(--gs-accent); box-shadow: var(--gs-glow-accent); }
.sd-toggle__track.is-on i { transform: translateX(22px); background: #fff; }
.sd-readonly-row { display: flex; align-items: center; gap: var(--sd-gap); }
.sd-readonly-row__label { flex: 1; font-size: 15px; }

/* ── 说明屏 ──────────────────────────────────────────────────────── */

.sd-steps { width: 100%; height: 108px; }
.sd-step-dots { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.sd-step-dots li {
  flex: 1; min-height: var(--sd-tap);
  display: flex; align-items: center; justify-content: center;
  padding: 6px 8px; border-radius: var(--gs-radius-md);
  background: rgba(255,255,255,0.06); border: 1px solid var(--gs-hairline);
  font-size: 12px; text-align: center; cursor: pointer;
}
.sd-step-dots li.is-current { border-color: var(--gs-accent); box-shadow: var(--gs-glow-accent); }
.sd-section-title { margin: 10px 0 2px; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gs-accent); }
.sd-body-text { margin: 0; font-size: 14px; line-height: 1.5; }
.sd-tips { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.sd-tips li.is-locked { color: var(--gs-ink-soft); opacity: 0.7; }

/* ── 印记 / 外观 / 记录 ──────────────────────────────────────────── */

.sd-sigil-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; list-style: none; margin: 0; padding: 0; }
.sd-sigil-cell {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 10px 6px; border-radius: var(--gs-radius-md);
  background: rgba(0,0,0,0.3); border: 1px solid var(--gs-hairline);
  text-align: center;
}
.sd-sigil-cell img { width: 38px; height: 38px; }
.sd-sigil-cell b { font-size: 12px; }
.sd-sigil-cell small { font-size: 11px; color: var(--gs-ink-soft); line-height: 1.35; }
.sd-sigil-cell.is-locked { filter: saturate(0.3) brightness(0.72); }
.sd-card--goal {
  display: flex; flex-direction: column; gap: 4px; padding: 12px;
  border-radius: var(--gs-radius-md); background: rgba(0,0,0,0.3); border: 1px solid var(--gs-hairline);
}
.sd-card--goal small { color: var(--gs-accent); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.sd-card--goal p { margin: 0; font-size: 14px; }

.sd-rail { display: flex; gap: 8px; list-style: none; margin: 0; padding: 2px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.sd-choice {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  min-width: 92px; min-height: var(--sd-tap);
  padding: 10px 8px;
  border-radius: var(--gs-radius-md);
  background: rgba(0,0,0,0.32); border: 2px solid transparent;
  color: inherit; font: inherit; font-size: 12px; cursor: pointer;
}
.sd-choice.is-selected { border-color: var(--gs-accent); box-shadow: var(--gs-glow-accent); color: var(--gs-accent); }
.sd-choice.is-locked { filter: brightness(0.62); cursor: default; }
.sd-choice__swatch { width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; border-radius: 12px; }
.sd-choice__swatch img { width: 100%; height: 100%; object-fit: contain; }
.sd-choice__swatch[data-palette="violet"] { background: linear-gradient(135deg, #3D2D66, #2A1E4A); }
.sd-choice__swatch[data-palette="rust"] { background: linear-gradient(135deg, #7A4626, #3A2318); }
.sd-choice__swatch[data-palette="sea"] { background: linear-gradient(135deg, #2B6376, #12303A); }
.sd-choice__swatch[data-palette="prism"] { background: linear-gradient(135deg, #B078FF, #FF7FD0); }
.sd-choice__lock { display: flex; align-items: center; gap: 4px; }
.sd-choice__lock img { width: 13px; height: 13px; }
.sd-choice__lock small { font-size: 11px; }
.sd-preview { width: 100%; height: 120px; }

.sd-hero-stat { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.sd-hero-stat__label { font-size: 13px; color: var(--gs-ink-soft); }
.sd-hero-stat__value { font-size: 42px; font-weight: 900; color: var(--gs-gold); text-shadow: 0 3px 0 #6A3F12; }
.sd-shaft-list { display: flex; flex-direction: column; gap: 4px; list-style: none; margin: 0; padding: 0; }
.sd-shaft-list li { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--gs-radius-md); background: rgba(0,0,0,0.28); font-size: 14px; }
.sd-shaft-list b { margin-left: auto; }
.sd-shaft-list small { font-size: 11px; color: var(--gs-ink-soft); }
.sd-shaft-list li { flex-wrap: wrap; }

/* ── 结算 ────────────────────────────────────────────────────────── */

.sd-badge {
  align-self: center;
  padding: 5px 16px; border-radius: 999px;
  background: linear-gradient(180deg, #F3D98A, var(--gs-gold));
  color: #3A2408; font-size: 14px; font-weight: 900; letter-spacing: 0.14em;
}
.sd-hero-number {
  margin: 0; text-align: center; font-size: 56px; font-weight: 900; line-height: 1.05;
  color: var(--gs-gold); text-shadow: 0 4px 0 #6A3F12, 0 0 26px rgba(231, 196, 106, 0.5);
}
.sd-result__reason { margin: 0; text-align: center; font-size: 18px; font-weight: 700; }
.sd-result__attribution { margin: 0; text-align: center; font-size: 13px; color: var(--gs-ink-soft); }
.sd-screen--modal.is-win .sd-card { border-color: var(--gs-gold); }
.sd-result__body { display: flex; flex-direction: column; gap: var(--sd-gap); min-height: 0; overflow-y: auto; }
.sd-result__body > * { flex-shrink: 0; }
.sd-result__explanation { margin: 0; text-align: center; font-size: 14px; color: var(--gs-ink-soft); }
[data-screen="result"] .sd-card__foot { flex-shrink: 0; }
[data-screen="result"]:not(.is-win) .sd-strip--level,
[data-screen="result"]:not(.is-win) .sd-sigil-row--unlock { display: none; }
[data-screen="result"]:not(.is-win) .sd-card { border-color: var(--gs-danger); }
[data-screen="result"]:not(.is-win) .sd-hero-number { font-size: 38px; color: var(--gs-ink); text-shadow: none; }
[data-screen="result"]:not(.is-win) .sd-stat-grid { grid-template-columns: 1fr; }
[data-screen="result"]:not(.is-win) .sd-card__hero { flex: 0 0 90px; height: 90px; }

.sd-card-preview { display: flex; justify-content: center; }
.sd-card-preview__canvas { width: 100%; height: auto; border-radius: var(--gs-radius-md); border: 1px solid var(--gs-hairline); }
.sd-share__status { margin: 0; text-align: center; font-size: 14px; color: var(--gs-accent); min-height: 1.2em; }

/* ══════════════════════════════════════════════════════════════════
 * 手机横屏。**这是手机的一个朝向，不是桌面。**
 * 条件只有这一档，560 来自 `shared/phone-canvas.json` 的
 * `shortViewportMaxHeightPx`，不许另取。横屏不是把竖屏拉宽：
 * 两块横踏板重排成两块竖踏板（矩形由 `layout()` 按 SCREEN_SPEC 的
 * landscape 热区写进行内样式，这里只调版式与字号）。
 * ══════════════════════════════════════════════════════════════════ */

@media (orientation: landscape) and (max-height: 560px) {
  .sd-screen { flex-direction: row; align-items: stretch; gap: 14px; }
  .sd-screen--play, .sd-screen--modal { flex-direction: column; }

  .sd-head { flex: 0 0 34%; justify-content: center; }
  .sd-body { flex: 1 1 auto; }
  .sd-actions { flex: 0 0 30%; justify-content: center; }

  .sd-brand { flex-direction: row; align-items: center; }
  .sd-brand__title { font-size: 26px; }
  .sd-brand__mark { width: 56px; height: 56px; }
  .sd-hero-number { font-size: 40px; }
  .sd-hero-stat__value { font-size: 32px; }

  .sd-screen--play.is-landscape .sd-hud__row { gap: 16px; }
  .sd-screen--play.is-landscape .sd-hud { flex-direction: row; align-items: center; gap: 12px; padding: 4px 12px; }
  .sd-screen--play.is-landscape .sd-hud__heat { flex: 1; min-width: 0; }
  .sd-screen--play.is-landscape .sd-hud__row { flex: 0 1 auto; gap: 8px; font-size: 12px; }
  .sd-screen--play.is-landscape .sd-foot { padding: 0; gap: 8px; font-size: 12px; }
  .sd-screen--play.is-landscape .sd-foot__speed { width: 44px; height: 24px; }
  .sd-card { max-width: 560px; }
  .sd-card__hero { height: 86px; }
  .sd-sigil-grid { grid-template-columns: repeat(6, 1fr); }
}

/* 减少动态：去掉过渡，**保留全部方向与状态信息**（§10.5）。
   这里只是系统偏好的初始值；玩家在设置里的开关由 JS 单独管一份。 */
@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}