/* ==========================================================================
   医疗事故赔偿项目估算器 · 病历 / 处方笺视觉
   独立设计：冷白病历纸 + 医绿 + 处方蓝 + 印章朱
   ========================================================================== */

.ma-page {
  --ma-paper: #eef3f1;
  --ma-paper-2: #e6eeeb;
  --ma-card: #ffffff;
  --ma-ink: #14262a;
  --ma-ink-2: #4c6266;
  --ma-ink-3: #7d9195;
  --ma-line: #d3e0dc;
  --ma-line-2: #e6efec;
  --ma-green: #0f6b5c;
  --ma-green-soft: #e2f0ec;
  --ma-blue: #1d4e89;
  --ma-blue-soft: #e4ecf7;
  --ma-red: #b5322e;
  --ma-red-soft: #f8e7e5;
  --ma-amber: #966a17;
  --ma-amber-soft: #f7efdf;

  /* 深底填充专用（浅色） */
  --ma-deep: #0f6b5c;
  --ma-deep-2: #0b5045;
  --ma-blue-deep: #1d4e89;

  --ma-shadow: 0 1px 2px rgba(20, 38, 42, .05), 0 10px 26px -18px rgba(20, 38, 42, .35);
  --ma-mono: "JetBrains Mono", "SFMono-Regular", "Consolas", "Liberation Mono", monospace;
  --ma-sans: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, sans-serif;

  background:
    radial-gradient(1200px 520px at 12% -8%, rgba(15, 107, 92, .07), transparent 62%),
    radial-gradient(900px 460px at 96% 4%, rgba(29, 78, 137, .06), transparent 58%),
    var(--ma-paper);
  color: var(--ma-ink);
  font-family: var(--ma-sans);
  font-size: 15px;
  line-height: 1.72;
  padding: 0 0 72px;
  -webkit-font-smoothing: antialiased;
}

:root[data-theme="dark"] .ma-page {
  --ma-paper: #0c1517;
  --ma-paper-2: #101c1e;
  --ma-card: #142123;
  --ma-ink: #e3eeeb;
  --ma-ink-2: #9db0ad;
  --ma-ink-3: #748a88;
  --ma-line: #243633;
  --ma-line-2: #1c2b29;
  --ma-green: #55c4ad;
  --ma-green-soft: #12302b;
  --ma-blue: #82b4ec;
  --ma-blue-soft: #16283c;
  --ma-red: #e58a83;
  --ma-red-soft: #33201f;
  --ma-amber: #d8ae63;
  --ma-amber-soft: #302719;

  --ma-deep: #14564b;
  --ma-deep-2: #0d3b33;
  --ma-blue-deep: #1b4370;

  --ma-shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 14px 34px -22px rgba(0, 0, 0, .9);

  background:
    radial-gradient(1100px 520px at 10% -6%, rgba(85, 196, 173, .07), transparent 60%),
    radial-gradient(900px 480px at 96% 2%, rgba(130, 180, 236, .06), transparent 58%),
    var(--ma-paper);
  color: var(--ma-ink);
}

.ma-page *, .ma-page *::before, .ma-page *::after { box-sizing: border-box; }

.ma-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- 面包屑 ---------- */
.ma-crumb {
  padding: 20px 0 12px;
  font-size: 12.5px;
  color: var(--ma-ink-3);
  letter-spacing: .02em;
}
.ma-crumb a { color: var(--ma-ink-2); text-decoration: none; border-bottom: 1px solid transparent; }
.ma-crumb a:hover { color: var(--ma-green); border-bottom-color: currentColor; }
.ma-crumb span { color: var(--ma-ink); }

/* ==========================================================================
   首屏
   ========================================================================== */
.ma-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 34px;
  align-items: stretch;
  padding: 30px 30px 30px 34px;
  margin-bottom: 26px;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-left: 5px solid var(--ma-red);
  border-radius: 3px;
  box-shadow: var(--ma-shadow);
  overflow: hidden;
}
.ma-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(to right, rgba(15, 107, 92, .045) 1px, transparent 1px);
  background-size: 26px 100%;
  opacity: .55;
}

.ma-hero-copy { position: relative; z-index: 1; min-width: 0; }

.ma-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--ma-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ma-green);
}
.ma-eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--ma-green);
  opacity: .5;
}

.ma-hero h1 {
  margin: 12px 0 0;
  font-size: 38px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -.02em;
}
.ma-hero h1 b {
  color: var(--ma-green);
  font-weight: 700;
  background: linear-gradient(to top, rgba(15, 107, 92, .18) 0 32%, transparent 32%);
  padding: 0 2px;
}
:root[data-theme="dark"] .ma-hero h1 b {
  background: linear-gradient(to top, rgba(85, 196, 173, .26) 0 32%, transparent 32%);
}

.ma-sub {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ma-ink-2);
}
.ma-sub b { color: var(--ma-ink); font-weight: 600; }

.ma-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.ma-hero-tags span {
  padding: 4px 11px;
  font-size: 12px;
  color: var(--ma-green);
  background: var(--ma-green-soft);
  border: 1px solid rgba(15, 107, 92, .16);
  border-radius: 999px;
  white-space: nowrap;
}

/* ---------- 首屏区间slip ---------- */
.ma-hero-slip {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  padding: 16px 18px 14px;
  background: var(--ma-paper-2);
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  background-image: repeating-linear-gradient(to bottom, transparent 0 27px, rgba(20, 38, 42, .05) 27px 28px);
}
:root[data-theme="dark"] .ma-hero-slip {
  background-image: repeating-linear-gradient(to bottom, transparent 0 27px, rgba(227, 238, 235, .05) 27px 28px);
}

.ma-slip-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--ma-ink-3);
  text-transform: uppercase;
}
.ma-slip-head em {
  font-style: normal;
  padding: 2px 8px;
  font-size: 11px;
  letter-spacing: .04em;
  color: #f2f8f6;
  background: var(--ma-deep);
  border-radius: 2px;
  white-space: nowrap;
}

.ma-slip-band { margin: 16px 0 12px; }
.ma-slip-track {
  position: relative;
  height: 10px;
  background: var(--ma-line-2);
  border-radius: 2px;
  overflow: hidden;
}
.ma-slip-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--ma-green), var(--ma-blue));
  transition: left .35s ease, width .35s ease;
}
.ma-slip-tick {
  position: absolute;
  top: -3px;
  bottom: -3px;
  left: 0;
  width: 2px;
  background: var(--ma-red);
  opacity: .8;
  transition: left .35s ease;
}

.ma-slip-nums {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  align-items: end;
}
.ma-slip-nums div { min-width: 0; }
.ma-slip-nums span {
  display: block;
  font-size: 10.5px;
  letter-spacing: .06em;
  color: var(--ma-ink-3);
}
.ma-slip-nums b {
  display: block;
  font-family: var(--ma-mono);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -.02em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ma-slip-nums .mid b { font-size: 18px; color: var(--ma-green); }
.ma-slip-nums div:last-child { text-align: right; }
.ma-slip-nums div:last-child b { color: var(--ma-blue); }

.ma-slip-foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px dashed var(--ma-line);
  font-size: 11.5px;
  color: var(--ma-ink-2);
}
.ma-slip-foot em { font-style: normal; color: var(--ma-ink-3); white-space: nowrap; }

/* ==========================================================================
   工作区
   ========================================================================== */
.ma-work {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 372px;
  gap: 24px;
  align-items: start;
}

.ma-col-main { display: flex; flex-direction: column; gap: 18px; min-width: 0; }

/* ---------- 病历页 ---------- */
.ma-sheet {
  position: relative;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-radius: 3px;
  box-shadow: var(--ma-shadow);
  padding: 18px 22px 22px 40px;
}
/* 装订孔 */
.ma-sheet::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 22px;
  bottom: 22px;
  width: 7px;
  background-image: radial-gradient(circle, var(--ma-line) 2.4px, transparent 2.6px);
  background-size: 7px 22px;
  background-repeat: repeat-y;
  opacity: .95;
}

.ma-sheet-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--ma-line-2);
}
.ma-sheet-no {
  font-family: var(--ma-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ma-green);
  border: 1px solid rgba(15, 107, 92, .28);
  border-radius: 2px;
  padding: 1px 5px;
  line-height: 1.6;
}
.ma-sheet-head h2 {
  margin: 0;
  font-size: 16.5px;
  font-weight: 650;
  letter-spacing: .01em;
  white-space: nowrap;
}
.ma-sheet-head em {
  margin-left: auto;
  font-style: normal;
  font-size: 12px;
  color: var(--ma-ink-3);
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ma-block + .ma-block { margin-top: 22px; }
.ma-block-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.ma-block-head label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ma-ink);
  letter-spacing: .01em;
}
.ma-block-head span { font-size: 12px; color: var(--ma-ink-3); }

/* ---------- 事故等级阶梯 ---------- */
.ma-grade {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  overflow: hidden;
}
.ma-rung {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 13px 12px 13px 14px;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--ma-line);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: var(--ma-ink-2);
  transition: background .18s ease, color .18s ease;
}
.ma-rung:last-child { border-right: 0; }
.ma-rung b {
  font-size: 15px;
  font-weight: 650;
  letter-spacing: .02em;
  color: var(--ma-ink);
}
.ma-rung span {
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ma-ink-3);
}
.ma-rung i {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--ma-line);
  transition: background .2s ease;
}
.ma-rung:nth-child(1) i { background: #c0554f; opacity: .55; }
.ma-rung:nth-child(2) i { background: #c08b4f; opacity: .55; }
.ma-rung:nth-child(3) i { background: #7f9a4f; opacity: .55; }
.ma-rung:nth-child(4) i { background: #4f8a8f; opacity: .55; }

.ma-rung:hover { background: var(--ma-green-soft); }
.ma-rung.on {
  background: var(--ma-green-soft);
  color: var(--ma-ink);
}
.ma-rung.on b { color: var(--ma-green); }
.ma-rung.on span { color: var(--ma-ink-2); }
.ma-rung.on i { width: 4px; opacity: 1; }
.ma-rung.on:nth-child(1) i { background: var(--ma-red); }
.ma-rung.on:nth-child(2) i { background: var(--ma-amber); }
.ma-rung.on:nth-child(3) i { background: var(--ma-green); }
.ma-rung.on:nth-child(4) i { background: var(--ma-blue); }

/* ---------- 损害后果 ---------- */
.ma-cons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.ma-cons-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 13px 13px;
  background: var(--ma-paper-2);
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
.ma-cons-card:hover { border-color: var(--ma-green); }
.ma-cons-card.on {
  background: var(--ma-card);
  border-color: var(--ma-green);
  box-shadow: inset 0 0 0 1px var(--ma-green);
}
.ma-cons-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  font-style: normal;
  font-size: 13px;
  font-weight: 650;
  color: var(--ma-ink-3);
  border: 1px solid var(--ma-line);
  border-radius: 50%;
  background: var(--ma-card);
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}
.ma-cons-card.on .ma-cons-mark {
  color: #f2f8f6;
  background: var(--ma-deep);
  border-color: var(--ma-deep);
}
.ma-cons-card b {
  font-size: 14px;
  font-weight: 650;
  color: var(--ma-ink);
}
.ma-cons-card span {
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--ma-ink-3);
}

/* ---------- 责任程度 ---------- */
.ma-resp {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}
.ma-resp button {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  background: transparent;
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--ma-ink-2);
  cursor: pointer;
  text-align: left;
  transition: all .18s ease;
}
.ma-resp button em {
  font-style: normal;
  font-family: var(--ma-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--ma-ink-3);
  letter-spacing: -.01em;
}
.ma-resp button:hover { border-color: var(--ma-green); color: var(--ma-green); }
.ma-resp button.on {
  background: var(--ma-green-soft);
  border-color: var(--ma-green);
  color: var(--ma-green);
}
.ma-resp button.on em { color: var(--ma-green); opacity: .85; }

/* ---------- 字段网格 ---------- */
.ma-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px 16px;
}
.ma-field { min-width: 0; }
.ma-field > label {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 6px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ma-ink-2);
}
.ma-field > label em {
  font-style: normal;
  font-size: 11px;
  color: var(--ma-ink-3);
}

.ma-input {
  display: flex;
  align-items: center;
  height: 38px;
  padding: 0 10px;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  transition: border-color .16s ease, box-shadow .16s ease;
  min-width: 0;
}
.ma-input:focus-within {
  border-color: var(--ma-green);
  box-shadow: 0 0 0 3px rgba(15, 107, 92, .1);
}
.ma-input .pre {
  font-family: var(--ma-mono);
  font-size: 12px;
  color: var(--ma-ink-3);
  margin-right: 4px;
}
.ma-input .unit {
  font-size: 11.5px;
  color: var(--ma-ink-3);
  margin-left: 4px;
  white-space: nowrap;
}
.ma-input input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  font-family: var(--ma-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--ma-ink);
  letter-spacing: -.01em;
}
.ma-input input::selection { background: var(--ma-green); color: #fff; }
.ma-input.has-select { padding: 0 4px 0 10px; }
.ma-input select {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  font-family: inherit;
  font-size: 13px;
  color: var(--ma-ink);
  cursor: pointer;
  padding: 8px 0;
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 12px) 52%, calc(100% - 7px) 52%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

/* ---------- 后果专属面板 ---------- */
.ma-pane[hidden] { display: none; }
.ma-pane-tip {
  margin: 14px 0 0;
  padding: 10px 12px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ma-ink-2);
  background: var(--ma-blue-soft);
  border-left: 2px solid var(--ma-blue);
  border-radius: 0 2px 2px 0;
}

/* ==========================================================================
   右侧处方笺
   ========================================================================== */
.ma-col-side { position: relative; min-width: 0; }

.ma-rx {
  position: sticky;
  top: 20px;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-top: 3px solid var(--ma-green);
  border-radius: 2px;
  box-shadow: var(--ma-shadow);
  padding: 18px 20px 16px;
  overflow: hidden;
}
/* 处方笺虚线撕裂边 */
.ma-rx::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 7px;
  background-image: radial-gradient(circle at 4px -1px, transparent 4px, var(--ma-paper) 4.5px);
  background-size: 9px 9px;
  background-repeat: repeat-x;
  pointer-events: none;
}

.ma-rx-head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--ma-line-2);
}
.ma-rx-head > b {
  font-size: 24px;
  font-weight: 500;
  line-height: 1;
  font-family: "Times New Roman", Georgia, serif;
  color: var(--ma-green);
  letter-spacing: -.01em;
}
.ma-rx-head > div { min-width: 0; }
.ma-rx-head h3 {
  margin: 0;
  font-size: 14.5px;
  font-weight: 650;
  letter-spacing: .02em;
}
.ma-rx-head span {
  display: block;
  font-size: 11px;
  color: var(--ma-ink-3);
  letter-spacing: .01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ma-seal {
  position: absolute;
  right: -4px;
  top: -2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  font-style: normal;
  font-size: 9.5px;
  line-height: 1.25;
  text-align: center;
  letter-spacing: .04em;
  color: var(--ma-red);
  border: 1.5px solid var(--ma-red);
  border-radius: 50%;
  transform: rotate(-14deg);
  opacity: .72;
  padding: 5px;
}

.ma-rx-rows {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
}
.ma-rx-rows li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 10px;
  align-items: baseline;
  padding: 7px 0;
  border-bottom: 1px dashed var(--ma-line-2);
}
.ma-rx-rows li.is-off { opacity: .42; }
.ma-rx-name {
  font-size: 12.5px;
  color: var(--ma-ink);
  font-weight: 500;
}
.ma-rx-name em {
  display: block;
  font-style: normal;
  font-size: 10.5px;
  font-weight: 400;
  color: var(--ma-ink-3);
  line-height: 1.5;
  margin-top: 1px;
}
.ma-rx-val {
  font-family: var(--ma-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ma-ink);
  text-align: right;
  white-space: nowrap;
}
.ma-rx-val i { font-style: normal; color: var(--ma-ink-3); font-weight: 400; margin: 0 1px; }
.ma-rx-rows li.is-off .ma-rx-val { color: var(--ma-ink-3); }

/* 合计 */
.ma-rx-total {
  margin-top: 14px;
  padding: 13px 14px 11px;
  background: var(--ma-deep);
  color: #eef7f4;
  border-radius: 2px;
}
.ma-rx-total > span {
  display: block;
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(238, 247, 244, .62);
}
.ma-rx-total-num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 3px 0 9px;
}
.ma-rx-total-num b {
  font-family: var(--ma-mono);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.02em;
  white-space: nowrap;
}
.ma-rx-total-num i { font-style: normal; font-size: 11px; color: rgba(238, 247, 244, .5); }
.ma-rx-range {
  position: relative;
  height: 6px;
  background: rgba(238, 247, 244, .16);
  border-radius: 1px;
  overflow: hidden;
}
.ma-rx-range i {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  background: linear-gradient(90deg, #8fd8c6, #cbe7ff);
  border-radius: 1px;
  transition: left .35s ease, width .35s ease;
}
.ma-rx-total p {
  margin: 8px 0 0;
  font-size: 10.5px;
  line-height: 1.5;
  color: rgba(238, 247, 244, .58);
}

.ma-rx-mid {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding: 12px 2px 4px;
}
.ma-rx-mid span { font-size: 11.5px; color: var(--ma-ink-3); }
.ma-rx-mid b {
  font-family: var(--ma-mono);
  font-size: 16px;
  font-weight: 650;
  color: var(--ma-green);
}
.ma-rx-mid em {
  margin-left: auto;
  font-style: normal;
  font-size: 11px;
  color: var(--ma-ink-3);
  white-space: nowrap;
}

.ma-rx-foot { margin-top: 8px; }
.ma-hint {
  font-size: 11.5px;
  line-height: 1.65;
  color: var(--ma-ink-3);
  padding: 9px 10px;
  background: var(--ma-paper-2);
  border-radius: 2px;
  border-left: 2px solid var(--ma-line);
}
.ma-hint.is-warn {
  color: var(--ma-red);
  background: var(--ma-red-soft);
  border-left-color: var(--ma-red);
}

.ma-actions {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 7px;
  margin-top: 11px;
}

/* ---------- 按钮 ---------- */
.ma-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .02em;
  color: #f2f8f6;
  background: var(--ma-deep);
  border: 1px solid var(--ma-deep);
  border-radius: 2px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .16s ease, border-color .16s ease, color .16s ease, transform .12s ease;
}
.ma-btn:hover { background: var(--ma-deep-2); border-color: var(--ma-deep-2); }
.ma-btn:active { transform: translateY(1px); }
.ma-btn.ghost {
  background: transparent;
  border-color: var(--ma-line);
  color: var(--ma-ink-2);
}
.ma-btn.ghost:hover {
  background: var(--ma-green-soft);
  border-color: var(--ma-green);
  color: var(--ma-green);
}
.ma-btn.ai {
  background: var(--ma-blue-deep);
  border-color: var(--ma-blue-deep);
  align-self: center;
}
.ma-btn.ai:hover { filter: brightness(1.12); }

/* ==========================================================================
   章节 / 表格
   ========================================================================== */
.ma-sec { margin-top: 34px; }
.ma-sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.ma-sec-head h2 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: .01em;
}
.ma-sec-head h2 em {
  font-style: normal;
  font-family: var(--ma-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ma-green);
  border: 1px solid rgba(15, 107, 92, .3);
  border-radius: 2px;
  padding: 0 5px;
  line-height: 1.7;
}
.ma-sec-head p {
  flex: 1 1 320px;
  min-width: 0;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ma-ink-3);
}

.ma-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  background: var(--ma-card);
}
.ma-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  min-width: 560px;
}
.ma-table thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ma-ink-3);
  background: var(--ma-paper-2);
  border-bottom: 1px solid var(--ma-line);
  white-space: nowrap;
}
.ma-table thead th em {
  display: block;
  font-style: normal;
  font-size: 10px;
  font-weight: 400;
  opacity: .8;
}
.ma-table tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--ma-line-2);
  color: var(--ma-ink-2);
  vertical-align: middle;
}
.ma-table tbody tr:last-child td { border-bottom: 0; }
.ma-table tbody tr:hover td { background: var(--ma-green-soft); }
.ma-table td.num {
  font-family: var(--ma-mono);
  font-size: 12.5px;
  color: var(--ma-ink);
  white-space: nowrap;
}
.ma-table td.num.hi { color: var(--ma-blue); }
.ma-table td.num.mid { color: var(--ma-green); font-weight: 600; }
.ma-table tr.is-current td {
  background: var(--ma-green-soft);
  box-shadow: inset 2px 0 0 var(--ma-green);
}
.ma-table tr.empty td {
  padding: 26px 14px;
  text-align: center;
  color: var(--ma-ink-3);
  font-size: 12.5px;
}
.ma-table tr.empty:hover td { background: transparent; }

.ma-tag {
  display: inline-block;
  padding: 1px 7px;
  font-size: 11px;
  border-radius: 2px;
  white-space: nowrap;
}
.ma-tag.g { color: var(--ma-green); background: var(--ma-green-soft); }
.ma-tag.b { color: var(--ma-blue); background: var(--ma-blue-soft); }
.ma-tag.r { color: var(--ma-red); background: var(--ma-red-soft); }
.ma-tag.a { color: var(--ma-amber); background: var(--ma-amber-soft); }

/* ==========================================================================
   批量
   ========================================================================== */
.ma-batch {
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-radius: 3px;
  box-shadow: var(--ma-shadow);
  padding: 16px;
}
.ma-batch textarea {
  width: 100%;
  min-height: 118px;
  padding: 12px 14px;
  font-family: var(--ma-mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--ma-ink);
  background: var(--ma-paper-2);
  border: 1px solid var(--ma-line);
  border-radius: 2px;
  outline: none;
  resize: vertical;
}
.ma-batch textarea:focus {
  border-color: var(--ma-green);
  box-shadow: 0 0 0 3px rgba(15, 107, 92, .1);
}
.ma-batch textarea::placeholder { color: var(--ma-ink-3); }

.ma-batch-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px 0 0;
}
.ma-batch-count {
  margin-left: auto;
  font-size: 11.5px;
  color: var(--ma-ink-3);
}
.ma-batch-err {
  display: none;
  margin-top: 10px;
  padding: 9px 12px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ma-red);
  background: var(--ma-red-soft);
  border-left: 2px solid var(--ma-red);
  border-radius: 0 2px 2px 0;
}
.ma-batch-err.show { display: block; }
.ma-batch .ma-table-wrap { margin-top: 12px; }
.ma-batch-note {
  margin: 10px 0 0;
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--ma-ink-3);
}

/* ==========================================================================
   AI
   ========================================================================== */
.ma-note {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding: 20px 22px;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-left: 4px solid var(--ma-blue);
  border-radius: 2px;
  box-shadow: var(--ma-shadow);
}
.ma-note-stamp {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  font-family: var(--ma-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ma-blue);
  border: 1.5px solid var(--ma-blue);
  border-radius: 50%;
  transform: rotate(-8deg);
  opacity: .85;
}
.ma-note-body { flex: 1 1 300px; min-width: 0; }
.ma-note-body h3 {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 650;
}
.ma-note-body p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ma-ink-3);
}
.ma-ai-status {
  flex: 1 1 100%;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ma-ink-2);
}
.ma-ai-status:empty { display: none; }
.ma-ai-status b { color: var(--ma-green); }
.ma-ai-status .ai-title {
  display: block;
  margin: 10px 0 4px;
  font-size: 13.5px;
  font-weight: 650;
  color: var(--ma-ink);
}
.ma-ai-status.is-loading { color: var(--ma-ink-3); }
.ma-ai-status.is-error { color: var(--ma-red); }

/* ==========================================================================
   文档
   ========================================================================== */
.ma-docs {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--ma-line);
}
.ma-docs-head { max-width: 880px; margin-bottom: 22px; }
.ma-docs-head h2 {
  margin: 0 0 10px;
  font-size: 21px;
  font-weight: 650;
  letter-spacing: -.01em;
}
.ma-docs-head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--ma-ink-2);
}
.ma-docs-head b { color: var(--ma-ink); font-weight: 650; }

.ma-docs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ma-doc {
  padding: 20px 22px;
  background: var(--ma-card);
  border: 1px solid var(--ma-line);
  border-radius: 2px;
}
.ma-doc.wide { grid-column: 1 / -1; }
.ma-doc h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 650;
  color: var(--ma-ink);
}
.ma-doc p {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.9;
  color: var(--ma-ink-2);
}
.ma-doc p:last-child { margin-bottom: 0; }
.ma-doc b { color: var(--ma-ink); font-weight: 650; }
.ma-doc .ma-table-wrap { border: 1px solid var(--ma-line); }

.ma-rule-table td:first-child { font-weight: 600; color: var(--ma-ink); white-space: nowrap; }
.ma-rule-table td:last-child { color: var(--ma-ink-3); }

.ma-faq { display: flex; flex-direction: column; gap: 0; }
.ma-faq details {
  border-bottom: 1px solid var(--ma-line-2);
}
.ma-faq details:last-child { border-bottom: 0; }
.ma-faq summary {
  position: relative;
  padding: 11px 26px 11px 0;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--ma-ink);
  cursor: pointer;
  list-style: none;
}
.ma-faq summary::-webkit-details-marker { display: none; }
.ma-faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--ma-mono);
  font-size: 15px;
  color: var(--ma-green);
}
.ma-faq details[open] summary::after { content: "−"; }
.ma-faq details[open] summary { color: var(--ma-green); }
.ma-faq-body {
  padding: 0 8px 13px 0;
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--ma-ink-2);
}
.ma-faq-body b { color: var(--ma-ink); }

/* ==========================================================================
   响应式
   ========================================================================== */
@media (max-width: 1080px) {
  .ma-work { grid-template-columns: minmax(0, 1fr) 336px; }
  .ma-hero { grid-template-columns: minmax(0, 1fr) 300px; gap: 26px; padding: 26px 24px 26px 28px; }
  .ma-hero h1 { font-size: 32px; }
  .ma-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .ma-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 24px 20px 22px 24px;
  }
  .ma-hero h1 { font-size: 29px; }
  .ma-sub { font-size: 14px; }
  .ma-work { grid-template-columns: minmax(0, 1fr); }
  .ma-col-side { order: -1; }
  .ma-rx { position: static; }
  .ma-rx-rows { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; }
  .ma-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ma-docs-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 620px) {
  .ma-wrap { padding: 0 14px; }
  .ma-crumb { padding: 14px 0 10px; font-size: 11.5px; }
  .ma-hero { padding: 20px 16px 18px 18px; border-left-width: 4px; }
  .ma-hero h1 { font-size: 25px; }
  .ma-hero-tags span { font-size: 11px; padding: 3px 9px; }
  .ma-sheet { padding: 16px 14px 18px 26px; }
  .ma-sheet::before { left: 8px; }
  .ma-sheet-head { flex-wrap: wrap; gap: 8px; }
  .ma-sheet-head em { width: 100%; margin-left: 0; text-align: left; white-space: normal; }
  .ma-grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ma-rung:nth-child(2) { border-right: 0; }
  .ma-rung:nth-child(1), .ma-rung:nth-child(2) { border-bottom: 1px solid var(--ma-line); }
  .ma-cons { grid-template-columns: minmax(0, 1fr); }
  .ma-resp { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ma-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .ma-rx-rows { grid-template-columns: minmax(0, 1fr); }
  .ma-actions { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .ma-actions .ma-btn:first-child { grid-column: 1 / -1; }
  .ma-note { padding: 16px; gap: 12px; }
  .ma-note .ma-btn.ai { width: 100%; }
  .ma-sec-head p { flex-basis: 100%; }
  .ma-doc { padding: 16px; }
  .ma-docs-head h2 { font-size: 18px; }
}

@media (max-width: 420px) {
  .ma-hero h1 { font-size: 22px; }
  .ma-grid { grid-template-columns: minmax(0, 1fr); }
  .ma-slip-nums { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ma-slip-nums b { font-size: 13px; }
  .ma-slip-nums .mid b { font-size: 15px; }
  .ma-rx-total-num b { font-size: 15px; }
  .ma-hero-slip { padding: 14px; }
}