/* ===== 工具中心 · 页面专属样式（作用域：.page-products） ===== */

.page-products {
  --pp-cut: 16px 0 8px 0;
  --pp-ink-soft: rgba(14, 35, 55, 0.08);
  --pp-cream-soft: rgba(244, 241, 234, 0.78);
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.24;
  margin: 0 0 var(--sp-2);
}

.page-products h2 { font-size: clamp(24px, 3.4vw, 38px); }
.page-products h3 { font-size: clamp(18px, 2vw, 22px); }

.page-products .section-lede,
.page-products .section-head > p {
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  margin: 0;
}

.page-products .section--cream { color: var(--body-ink); }
.page-products .section--cream .section-head > p,
.page-products .section--cream .section-lede { color: #40505f; }

.page-products .section--dark h2,
.page-products .section--ink h2 { color: var(--cream); }

.page-products .section--dark .section-head > p,
.page-products .section--ink .section-lede { color: rgba(244, 241, 234, 0.76); }

.page-products .section-head { max-width: 68ch; margin-bottom: var(--sp-4); }

.page-products a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(200, 161, 90, 0.4); }
.page-products a:hover { color: var(--gold-glow); border-bottom-color: var(--gold-glow); }
.page-products .btn { border-bottom: 0; }
.page-products a:focus-visible,
.page-products summary:focus-visible,
.page-products input:focus-visible {
  outline: 2px solid var(--gold-glow);
  outline-offset: 3px;
}

/* ---- 面包屑 ---- */
.page-products .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  font-size: 13px;
}
.page-products .crumb li { display: flex; align-items: center; gap: 8px; }
.page-products .crumb li + li::before { content: "/"; color: rgba(217, 222, 227, 0.4); }
.page-products .crumb a { color: var(--mist); border-bottom: 0; }
.page-products .crumb a:hover { color: var(--gold-glow); }
.page-products .crumb [aria-current] { color: var(--gold); font-family: var(--font-mono); }

/* ---- 首屏 ---- */
.page-products .tools-hero {
  position: relative;
  overflow: hidden;
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-5);
}
.page-products .tools-hero::after {
  content: "";
  position: absolute;
  left: 26%;
  right: -12%;
  bottom: -46%;
  height: 460px;
  background: radial-gradient(closest-side, rgba(200, 161, 90, 0.16), rgba(110, 143, 130, 0.06) 62%, transparent 78%);
  pointer-events: none;
}
.page-products .tools-hero .shell { position: relative; z-index: 1; }

.page-products .tools-hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 6.2vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--cream);
  max-width: 17ch;
  margin: 0 0 var(--sp-2);
}
.page-products .tools-hero .lede {
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-cream-soft);
  margin: 0 0 var(--sp-4);
}

.page-products .tools-hero__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  align-items: start;
}

.page-products .tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: var(--pp-cut);
  background: linear-gradient(158deg, rgba(19, 41, 61, 0.86), rgba(10, 12, 14, 0.72));
  color: var(--cream);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .tool-card:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .tool-card--self {
  border-color: var(--line-gold);
  background: linear-gradient(158deg, rgba(200, 161, 90, 0.12), rgba(10, 12, 14, 0.8));
}
.page-products .tool-card__index {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.page-products .tool-card__title { font-size: clamp(20px, 2.4vw, 26px); color: var(--cream); margin: 0; }
.page-products .tool-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.76);
}
.page-products .tool-card .btn { align-self: flex-start; margin-top: auto; }

.page-products .tool-card__img {
  width: 100%;
  height: 148px;
  object-fit: cover;
  border-radius: 8px 0 8px 0;
  border: 1px solid var(--line-soft);
}

.page-products .check-dots {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: rgba(217, 222, 227, 0.66);
}
.page-products .check-dots li {
  padding: 6px 4px;
  text-align: center;
  border: 1px solid rgba(217, 222, 227, 0.14);
  border-radius: 6px 0 6px 0;
}

.page-products .tool-card__search {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-products .tool-card__search .search__label {
  font-size: 13px;
  color: var(--mist);
}
.page-products .tool-card__search .search__input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--cream);
  background: rgba(10, 12, 14, 0.62);
  border: 1px solid var(--line-gold);
  border-radius: 8px 0 8px 0;
}
.page-products .tool-card__search .search__input::placeholder { color: rgba(217, 222, 227, 0.38); }
.page-products .tool-card__search .search__count {
  margin: 0;
  font-size: 12px;
  color: var(--celadon);
}

@media (min-width: 900px) {
  .page-products .tools-hero__layout { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .page-products .tool-card--compare { grid-column: span 3; }
  .page-products .tool-card--self { grid-column: span 5; }
  .page-products .tool-card--search { grid-column: span 4; }
}

/* ---- 技能树路径 ---- */
.page-products .tools-path { position: relative; }
.page-products .path-rail { position: relative; margin-top: var(--sp-4); }
.page-products .path-trail {
  display: block;
  width: 100%;
  height: 74px;
  margin-bottom: -34px;
  opacity: 0.9;
}

.page-products .path-steps {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
  margin: 0;
  padding: 0;
}
.page-products .path-step details {
  height: 100%;
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: var(--pp-cut);
  background: rgba(19, 41, 61, 0.55);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-products .path-step details[open] {
  border-color: var(--line-gold);
  background: rgba(19, 41, 61, 0.92);
}
.page-products .path-step summary {
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  list-style: none;
}
.page-products .path-step summary::-webkit-details-marker { display: none; }
.page-products .path-step__no { font-size: 12px; letter-spacing: 0.12em; color: var(--gold); }
.page-products .path-step__name { font-family: var(--font-display); font-size: 20px; font-weight: 600; color: var(--cream); }
.page-products .path-step__hint { font-size: 13px; color: rgba(217, 222, 227, 0.6); }
.page-products .path-step__body {
  margin-top: var(--sp-2);
  padding-top: var(--sp-2);
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.8);
}
.page-products .path-step__body p { margin: 0 0 10px; }

@media (min-width: 860px) {
  .page-products .path-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
  .page-products .path-trail { height: 96px; margin-bottom: -56px; }
}

/* ---- 版本对照 ---- */
.page-products .compare-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}
.page-products .compare-pane {
  padding: var(--sp-3) var(--sp-3) var(--sp-3) var(--sp-4);
  border-left: 2px solid var(--gold);
  border-radius: 0 16px 8px 0;
  background: rgba(255, 255, 255, 0.72);
}
.page-products .compare-pane h3 { color: var(--deep); }
.page-products .compare-pane p { margin: 0; font-size: 15px; line-height: 1.85; color: #40505f; }
.page-products .compare-pane__tag {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--celadon);
}

.page-products .compare-note {
  margin-top: var(--sp-4);
  padding: var(--sp-3);
  border: 1px solid var(--pp-ink-soft);
  border-radius: var(--pp-cut);
  background: linear-gradient(120deg, rgba(14, 35, 55, 0.06), rgba(200, 161, 90, 0.08));
}
.page-products .compare-note__tag {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-products .compare-note p { margin: 0; font-size: 15px; line-height: 1.85; color: #40505f; }

@media (min-width: 860px) {
  .page-products .compare-pair { grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
  .page-products .compare-pane--offset { margin-top: 24px; }
}

/* ---- 挑选自检 ---- */
.page-products .selfcheck-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .selfcheck-main > p { max-width: 62ch; font-size: 16px; line-height: 1.85; color: #40505f; margin: 0 0 var(--sp-3); }

.page-products .selfcheck-list {
  list-style: none;
  counter-reset: sc;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 var(--sp-4);
  margin: 0;
  padding: 0;
}
.page-products .selfcheck-list li {
  position: relative;
  counter-increment: sc;
  padding: 14px 0 14px 40px;
  border-bottom: 1px solid var(--pp-ink-soft);
  font-size: 15px;
  line-height: 1.75;
  color: #40505f;
}
.page-products .selfcheck-list li::before {
  content: counter(sc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}
.page-products .selfcheck-list strong { color: var(--deep); font-weight: 600; }

.page-products .selfcheck-tail {
  margin: var(--sp-3) 0 0;
  padding: var(--sp-2) var(--sp-3);
  border-left: 2px solid var(--celadon);
  font-size: 15px;
  line-height: 1.8;
  color: #40505f;
}
.page-products .selfcheck-side .media { margin: 0; }

@media (min-width: 780px) {
  .page-products .selfcheck-layout { grid-template-columns: 8fr 4fr; }
  .page-products .selfcheck-list { grid-template-columns: 1fr 1fr; }
}

/* ---- 适配清单 ---- */
.page-products .fit-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .fit-dots { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-3); }
.page-products .fit-dots li { display: grid; gap: 10px; }
.page-products .fit-dots__row { display: flex; flex-wrap: wrap; gap: 6px; }
.page-products .fit-dots__row i {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--gold);
  box-shadow: 0 0 6px rgba(200, 161, 90, 0.4);
}
.page-products .fit-dots li:nth-child(2) .fit-dots__row i { background: var(--celadon); box-shadow: none; }
.page-products .fit-dots li:nth-child(3) .fit-dots__row i { background: var(--clay); box-shadow: none; }
.page-products .fit-dots__text { font-size: 14px; color: rgba(244, 241, 234, 0.82); }
.page-products .fit-dots__text b { color: var(--gold-glow); font-size: 20px; margin-right: 6px; }

.page-products .fit-facts__lead {
  margin: 0 0 var(--sp-3);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 241, 234, 0.78);
  max-width: 60ch;
}
.page-products .fit-facts__list { margin: 0; display: grid; gap: var(--sp-2); }
.page-products .fit-facts__list > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .fit-facts__list dt {
  flex: 0 0 84px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--celadon);
  padding-top: 3px;
}
.page-products .fit-facts__list dd { margin: 0; font-size: 15px; line-height: 1.7; color: var(--cream); }

.page-products .fit-media { margin: var(--sp-5) 0 0; }

@media (min-width: 860px) {
  .page-products .fit-layout { grid-template-columns: 5fr 7fr; gap: var(--sp-5); }
}

/* ---- 站内检索 ---- */
.page-products .retrieval-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}
.page-products .way {
  padding: var(--sp-3);
  border: 1px solid var(--pp-ink-soft);
  border-radius: var(--pp-cut);
  background: rgba(255, 255, 255, 0.68);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .way:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .way__no {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-products .way h3 { color: var(--deep); font-size: 20px; }
.page-products .way p { margin: 0; font-size: 14px; line-height: 1.8; color: #4a5a68; }

.page-products .retrieval-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-2);
  margin-top: var(--sp-4);
  padding: var(--sp-3) 0;
  border-top: 1px solid var(--pp-ink-soft);
  border-bottom: 1px solid var(--pp-ink-soft);
}
.page-products .retrieval-stats__num {
  margin: 0 0 4px;
  font-size: clamp(20px, 3vw, 28px);
  color: var(--deep);
}
.page-products .retrieval-stats__label { margin: 0; font-size: 13px; color: var(--stone); }

.page-products .retrieval-tail {
  margin: var(--sp-3) 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.85;
  color: #40505f;
}

@media (min-width: 720px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1060px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .retrieval-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---- 服务来源 ---- */
.page-products .source-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}
.page-products .source {
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: var(--pp-cut);
  background: rgba(19, 41, 61, 0.6);
  border-top: 3px solid var(--gold);
}
.page-products .source--auth { border-top-color: var(--celadon); }
.page-products .source--third { border-top-color: var(--clay); }
.page-products .source__tag {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-products .source__num {
  margin: 0;
  font-size: clamp(34px, 5vw, 48px);
  line-height: 1.05;
  color: var(--cream);
}
.page-products .source__unit { margin: 6px 0 var(--sp-2); font-size: 13px; color: var(--mist); }
.page-products .source__text { margin: 0; font-size: 14px; line-height: 1.85; color: rgba(244, 241, 234, 0.76); }

.page-products .sources-tail {
  margin: var(--sp-4) 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 241, 234, 0.76);
}

@media (min-width: 780px) {
  .page-products .source-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---- 会员中心 ---- */
.page-products .member-head { margin-top: var(--sp-4); }
.page-products .member-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}
.page-products .member-card {
  padding: var(--sp-3);
  border-radius: var(--pp-cut);
  background: linear-gradient(140deg, rgba(14, 35, 55, 0.94), rgba(19, 41, 61, 0.82));
  color: var(--cream);
}
.page-products .member-card h3 { color: var(--cream); }
.page-products .member-card p { margin: 0; font-size: 14px; line-height: 1.85; color: rgba(244, 241, 234, 0.78); }

.page-products .member-tail {
  margin: var(--sp-4) 0 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: #40505f;
}

@media (min-width: 780px) {
  .page-products .member-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---- 收尾索引 ---- */
.page-products .tools-next h2 { margin-bottom: var(--sp-3); }
.page-products .next-links {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
}
.page-products .next-links li { border-top: 1px solid var(--line-soft); }
.page-products .next-links a {
  display: block;
  padding: var(--sp-2) 0 var(--sp-2) var(--sp-2);
  border-bottom: 0;
  border-left: 2px solid transparent;
  font-size: 15px;
  color: var(--cream);
  transition: border-color var(--dur) var(--ease), padding-left var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-products .next-links a:hover {
  border-left-color: var(--gold);
  padding-left: var(--sp-3);
  color: var(--gold-glow);
}

@media (min-width: 780px) {
  .page-products .next-links { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 var(--sp-4); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .page-products .tool-card:hover,
  .page-products .way:hover { transform: none; }
}
</final>

/* ===== 工具中心 · 页面专属样式（作用域：.page-products） ===== */

.page-products {
  --pp-cut: 16px 0 8px 0;
  --pp-ink-soft: rgba(14, 35, 55, 0.12);
  --pp-body: #35505f;
  --pp-body-strong: #1b2733;
  --pp-dim: rgba(244, 241, 234, 0.76);
}

.page-products .section--cream { background: var(--cream); }
.page-products .section--dark { background: var(--deep); }
.page-products .section--ink { background: var(--ink); }

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.22;
}

.page-products .section-head { max-width: 70ch; margin-bottom: var(--sp-4); }
.page-products .section-head h2,
.page-products h2 { font-size: clamp(26px, 4vw, 40px); margin: 0 0 var(--sp-2); }
.page-products .section-head p,
.page-products .section-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  max-width: 66ch;
}

.page-products .section--cream h2,
.page-products .section--cream h3 { color: var(--deep); }
.page-products .section--cream p { color: var(--pp-body); }

.page-products .section--dark h2,
.page-products .section--ink h2 { color: var(--cream); }
.page-products .section--dark .section-head p,
.page-products .section--ink .section-lede { color: var(--pp-dim); }

.page-products .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 var(--sp-2);
}

.page-products img { max-width: 100%; height: auto; }

.page-products .media { margin: 0 0 var(--sp-4); }
.page-products .media img { width: 100%; object-fit: cover; display: block; }

.page-products .btn { display: inline-flex; align-items: center; gap: 8px; margin-top: var(--sp-2); }

/* ---------- 面包屑 ---------- */
.page-products .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  font-size: 13px;
}
.page-products .crumb li { display: inline-flex; align-items: center; gap: 8px; }
.page-products .crumb li + li::before { content: "/"; color: rgba(217, 222, 227, 0.4); }
.page-products .crumb a { color: rgba(217, 222, 227, 0.78); text-decoration: none; border-bottom: 1px solid transparent; }
.page-products .crumb a:hover { color: var(--gold-glow); border-bottom-color: var(--gold); }
.page-products .crumb [aria-current] { color: var(--gold); font-family: var(--font-mono); font-size: 12px; }

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  position: relative;
  overflow: hidden;
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-5);
}
.page-products .tools-hero::after {
  content: "";
  position: absolute;
  left: -12%;
  right: 34%;
  bottom: -46%;
  height: 460px;
  background: radial-gradient(closest-side, rgba(200, 161, 90, 0.18), transparent 72%);
  pointer-events: none;
}
.page-products .tools-hero .shell { position: relative; z-index: 1; }

.page-products .tools-hero h1 {
  font-size: clamp(30px, 5.6vw, 52px);
  color: var(--cream);
  margin: 0 0 var(--sp-2);
  max-width: 20ch;
}
.page-products .lede {
  max-width: 62ch;
  margin: 0 0 var(--sp-4);
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-dim);
}

.page-products .tools-hero__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  align-items: start;
}

.page-products .tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(158deg, rgba(19, 41, 61, 0.92), rgba(10, 12, 14, 0.78));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .tool-card:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .tool-card--self {
  border-color: var(--line-gold);
  background: linear-gradient(158deg, rgba(200, 161, 90, 0.12), rgba(10, 12, 14, 0.82));
}
.page-products .tool-card__index {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-products .tool-card__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--cream);
}
.page-products .tool-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pp-dim);
}
.page-products .tool-card__img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px 0 8px 0;
  opacity: 0.9;
}
.page-products .tool-card .btn { align-self: flex-start; margin-top: auto; }

.page-products .check-dots {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: rgba(217, 222, 227, 0.72);
}
.page-products .check-dots li {
  padding: 6px 4px;
  text-align: center;
  border: 1px solid rgba(217, 222, 227, 0.14);
  border-radius: 6px 0 6px 0;
}

.page-products .tool-card__search { display: flex; flex-direction: column; gap: 8px; }
.page-products .search__label { font-size: 13px; color: var(--mist); }
.page-products .search__input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--cream);
  background: rgba(10, 12, 14, 0.7);
  border: 1px solid var(--line-gold);
  border-radius: 8px 0 8px 0;
}
.page-products .search__input::placeholder { color: rgba(217, 222, 227, 0.4); }
.page-products .search__input:focus-visible { outline: 2px solid var(--gold-glow); outline-offset: 2px; }
.page-products .search__count {
  margin: 0;
  font-size: 12px;
  color: var(--celadon);
}

@media (min-width: 900px) {
  .page-products .tools-hero__layout { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--gap); }
  .page-products .tool-card--compare { grid-column: span 3; }
  .page-products .tool-card--self { grid-column: span 5; }
  .page-products .tool-card--search { grid-column: span 4; }
}

/* ---------- 路径 ---------- */
.page-products .tools-path { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .path-rail { position: relative; margin-top: var(--sp-4); }
.page-products .path-trail {
  display: none;
  position: absolute;
  top: -8px;
  left: 0;
  width: 100%;
  height: 92px;
  pointer-events: none;
}
.page-products .path-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}
.page-products .path-step details {
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: 16px 0 8px 0;
  background: rgba(19, 41, 61, 0.55);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .path-step details[open] {
  border-color: var(--line-gold);
  background: rgba(19, 41, 61, 0.9);
  transform: translateY(-4px);
}
.page-products .path-step summary {
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  list-style: none;
}
.page-products .path-step summary::-webkit-details-marker { display: none; }
.page-products .path-step summary:focus-visible { outline: 2px solid var(--gold-glow); outline-offset: 4px; }
.page-products .path-step__no { font-size: 12px; letter-spacing: 0.12em; color: var(--gold); }
.page-products .path-step__name { font-size: 20px; color: var(--cream); font-family: var(--font-display); }
.page-products .path-step__hint { font-size: 13px; color: rgba(217, 222, 227, 0.6); }
.page-products .path-step__body {
  margin-top: var(--sp-2);
  padding-top: var(--sp-2);
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--pp-dim);
}
.page-products .path-step__body p { margin: 0 0 8px; }
.page-products .path-step__body a { color: var(--gold); font-size: 13px; text-decoration: none; border-bottom: 1px solid var(--line-gold); }

@media (min-width: 900px) {
  .page-products .path-trail { display: block; }
  .page-products .path-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); padding-top: 72px; }
}

/* ---------- 全站段落文字色 ---------- */
.page-products a { color: var(--deep); text-decoration: none; border-bottom: 1px solid rgba(200, 161, 90, 0.6); }
.page-products .section--dark a,
.page-products .section--ink a { color: var(--gold); }
.page-products p a { transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.page-products p a:hover { color: var(--gold); border-bottom-color: var(--gold); }

/* ---------- 版本对照 ---------- */
.page-products .tools-compare { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .compare-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.page-products .compare-pane {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border-left: 2px solid var(--gold);
  background: rgba(255, 255, 255, 0.72);
  border-top: 1px solid var(--pp-ink-soft);
  border-right: 1px solid var(--pp-ink-soft);
  border-bottom: 1px solid var(--pp-ink-soft);
}
.page-products .compare-pane__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}
.page-products .compare-pane h3 { margin: 0 0 8px; font-size: 20px; color: var(--deep); }
.page-products .compare-pane p { margin: 0; font-size: 15px; line-height: 1.8; color: var(--pp-body); }

.page-products .compare-note {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(120deg, rgba(14, 35, 55, 0.06), rgba(200, 161, 90, 0.1));
  border: 1px solid var(--pp-ink-soft);
}
.page-products .compare-note__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-products .compare-note p { margin: 0; font-size: 15px; line-height: 1.8; color: var(--pp-body); max-width: 68ch; }

@media (min-width: 860px) {
  .page-products .compare-pair { grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
  .page-products .compare-pane--offset { margin-top: 24px; }
}

/* ---------- 挑选自检 ---------- */
.page-products .tools-selfcheck { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .selfcheck-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .selfcheck-main > p { max-width: 62ch; font-size: 16px; line-height: 1.85; color: var(--pp-body); margin: 0 0 var(--sp-3); }
.page-products .selfcheck-list {
  list-style: none;
  counter-reset: sc;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.page-products .selfcheck-list li {
  position: relative;
  counter-increment: sc;
  padding: 14px 0 14px 44px;
  border-bottom: 1px solid var(--pp-ink-soft);
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-body);
}
.page-products .selfcheck-list li::before {
  content: counter(sc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 15px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
}
.page-products .selfcheck-list strong { color: var(--pp-body-strong); font-weight: 600; }
.page-products .selfcheck-tail {
  margin: var(--sp-3) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 62ch;
}
.page-products .selfcheck-side .media img { border-radius: 16px 0 8px 0; }

@media (min-width: 780px) {
  .page-products .selfcheck-layout { grid-template-columns: 7fr 5fr; gap: var(--sp-5); }
  .page-products .selfcheck-list { grid-template-columns: 1fr 1fr; column-gap: var(--sp-4); }
}

/* ---------- 适配清单 ---------- */
.page-products .tools-fit { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .fit-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .fit-dots {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-3);
}
.page-products .fit-dots li { display: grid; gap: 10px; }
.page-products .fit-dots__row { display: flex; flex-wrap: wrap; gap: 6px; }
.page-products .fit-dots__row i {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--gold);
}
.page-products .fit-dots li:nth-child(2) .fit-dots__row i { background: var(--celadon); }
.page-products .fit-dots li:nth-child(3) .fit-dots__row i { background: var(--clay); }
.page-products .fit-dots__text { font-size: 15px; color: var(--pp-dim); }
.page-products .fit-dots__text b { color: var(--gold-glow); font-size: 20px; margin-right: 6px; }

.page-products .fit-facts__lead {
  margin: 0 0 var(--sp-3);
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-dim);
  max-width: 60ch;
}
.page-products .fit-facts__list { margin: 0; display: grid; gap: 0; }
.page-products .fit-facts__list > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .fit-facts__list dt {
  flex: 0 0 88px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--celadon);
  padding-top: 3px;
}
.page-products .fit-facts__list dd { margin: 0; flex: 1 1 200px; font-size: 15px; line-height: 1.7; color: var(--cream); }
.page-products .fit-media { margin-top: var(--sp-5); }
.page-products .fit-media img { border-radius: 16px 0 8px 0; }

@media (min-width: 860px) {
  .page-products .fit-layout { grid-template-columns: 5fr 7fr; gap: var(--sp-5); }
}

/* ---------- 站内检索 ---------- */
.page-products .tools-retrieval { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .retrieval-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .way {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border: 1px solid var(--pp-ink-soft);
  background: rgba(255, 255, 255, 0.72);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .way:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .way__no {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.page-products .way h3 { margin: 0 0 8px; font-size: 20px; color: var(--deep); }
.page-products .way p { margin: 0; font-size: 14px; line-height: 1.8; color: var(--pp-body); }

.page-products .retrieval-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-3);
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--pp-ink-soft);
}
.page-products .retrieval-stats__num {
  margin: 0 0 4px;
  font-size: clamp(20px, 3vw, 28px);
  color: var(--deep);
}
.page-products .retrieval-stats__label { margin: 0; font-size: 13px; color: var(--stone); }
.page-products .retrieval-tail {
  margin: var(--sp-3) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 68ch;
}

@media (min-width: 720px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1060px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .retrieval-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---------- 服务来源 ---------- */
.page-products .tools-sources { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .source-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .source {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border: 1px solid var(--line-soft);
  border-top: 3px solid var(--gold);
  background: rgba(19, 41, 61, 0.62);
}
.page-products .source--auth { border-top-color: var(--celadon); }
.page-products .source--third { border-top-color: var(--clay); }
.page-products .source__tag { margin: 0 0 6px; font-size: 12px; letter-spacing: 0.16em; color: var(--gold); }
.page-products .source--auth .source__tag { color: var(--celadon); }
.page-products .source--third .source__tag { color: var(--clay); }
.page-products .source__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(32px, 4.6vw, 44px);
  line-height: 1.05;
  color: var(--cream);
}
.page-products .source__unit { margin: 6px 0 var(--sp-2); font-size: 13px; color: var(--mist); }
.page-products .source__text { margin: 0; font-size: 14px; line-height: 1.85; color: var(--pp-dim); }
.page-products .sources-tail {
  margin: var(--sp-4) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-dim);
  max-width: 68ch;
}

@media (min-width: 780px) {
  .page-products .source-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 会员中心 ---------- */
.page-products .tools-member { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .tools-member .media { margin-bottom: var(--sp-4); }
.page-products .tools-member .media img { border-radius: 16px 0 8px 0; }
.page-products .member-head { margin-bottom: var(--sp-4); }
.page-products .member-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .member-card {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(140deg, rgba(14, 35, 55, 0.95), rgba(19, 41, 61, 0.86));
  border: 1px solid var(--line-soft);
}
.page-products .member-card h3 { margin: 0 0 8px; font-size: 20px; color: var(--cream); }
.page-products .member-card p { margin: 0; font-size: 14px; line-height: 1.85; color: var(--pp-dim); }
.page-products .member-tail {
  margin: var(--sp-4) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 68ch;
}

@media (min-width: 780px) {
  .page-products .member-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 收尾 ---------- */
.page-products .tools-next { padding-top: var(--sp-4); padding-bottom: var(--sp-4); }
.page-products .tools-next h2 { margin: 0 0 var(--sp-3); font-size: clamp(22px, 3vw, 30px); }
.page-products .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.page-products .next-links li { border-top: 1px solid var(--line-soft); }
.page-products .next-links li:last-child { border-bottom: 1px solid var(--line-soft); }
.page-products .next-links a {
  display: block;
  padding: var(--sp-2) 0 var(--sp-2) var(--sp-2);
  font-size: 15px;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.page-products .next-links a:hover {
  color: var(--gold-glow);
  border-left-color: var(--gold);
  padding-left: var(--sp-3);
}

@media (min-width: 780px) {
  .page-products .next-links { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--sp-4); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .page-products .tool-card:hover,
  .page-products .way:hover,
  .page-products .path-step details[open] { transform: none; }
}

/* ===== 工具中心 · 页面专属样式（作用域：.page-products） ===== */

.page-products {
  --pp-cut: 16px 0 8px 0;
  --pp-ink-soft: rgba(14, 35, 55, 0.12);
  --pp-body: #35505f;
  --pp-body-strong: #1b2733;
  --pp-dim: rgba(244, 241, 234, 0.76);
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.22;
}

.page-products .section-head { max-width: 70ch; margin-bottom: var(--sp-4); }
.page-products .section-head h2,
.page-products h2 { font-size: clamp(26px, 4vw, 40px); margin: 0 0 var(--sp-2); }
.page-products .section-head p,
.page-products .section-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  max-width: 66ch;
}

.page-products .section--cream h2,
.page-products .section--cream h3 { color: var(--deep); }
.page-products .section--cream p { color: var(--pp-body); }

.page-products .section--dark h2,
.page-products .section--ink h2 { color: var(--cream); }
.page-products .section--dark .section-head p,
.page-products .section--ink .section-lede { color: var(--pp-dim); }

.page-products .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 var(--sp-2);
}

.page-products img { max-width: 100%; height: auto; }

.page-products .media { margin: 0 0 var(--sp-4); }
.page-products .media img { width: 100%; object-fit: cover; display: block; }

.page-products .btn { display: inline-flex; align-items: center; gap: 8px; margin-top: var(--sp-2); }

/* ---------- 面包屑 ---------- */
.page-products .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  font-size: 13px;
}
.page-products .crumb li { display: inline-flex; align-items: center; gap: 8px; }
.page-products .crumb li + li::before { content: "/"; color: rgba(217, 222, 227, 0.4); }
.page-products .crumb a { color: rgba(217, 222, 227, 0.78); text-decoration: none; border-bottom: 1px solid transparent; }
.page-products .crumb a:hover { color: var(--gold-glow); border-bottom-color: var(--gold); }
.page-products .crumb [aria-current] { color: var(--gold); font-family: var(--font-mono); font-size: 12px; }

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  position: relative;
  overflow: hidden;
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-5);
}
.page-products .tools-hero::after {
  content: "";
  position: absolute;
  left: -12%;
  right: 34%;
  bottom: -46%;
  height: 460px;
  background: radial-gradient(closest-side, rgba(200, 161, 90, 0.18), transparent 72%);
  pointer-events: none;
}
.page-products .tools-hero .shell { position: relative; z-index: 1; }

.page-products .tools-hero h1 {
  font-size: clamp(30px, 5.6vw, 52px);
  color: var(--cream);
  margin: 0 0 var(--sp-2);
  max-width: 20ch;
}
.page-products .lede {
  max-width: 62ch;
  margin: 0 0 var(--sp-4);
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-dim);
}

.page-products .tools-hero__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  align-items: start;
}

.page-products .tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(158deg, rgba(19, 41, 61, 0.92), rgba(10, 12, 14, 0.78));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .tool-card:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .tool-card--self {
  border-color: var(--line-gold);
  background: linear-gradient(158deg, rgba(200, 161, 90, 0.12), rgba(10, 12, 14, 0.82));
}
.page-products .tool-card__index {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-products .tool-card__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--cream);
}
.page-products .tool-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pp-dim);
}
.page-products .tool-card__img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px 0 8px 0;
  opacity: 0.9;
}
.page-products .tool-card .btn { align-self: flex-start; margin-top: auto; }

.page-products .check-dots {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: rgba(217, 222, 227, 0.72);
}
.page-products .check-dots li {
  padding: 6px 4px;
  text-align: center;
  border: 1px solid rgba(217, 222, 227, 0.14);
  border-radius: 6px 0 6px 0;
}

.page-products .tool-card__search { display: flex; flex-direction: column; gap: 8px; }
.page-products .search__label { font-size: 13px; color: var(--mist); }
.page-products .search__input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--cream);
  background: rgba(10, 12, 14, 0.7);
  border: 1px solid var(--line-gold);
  border-radius: 8px 0 8px 0;
}
.page-products .search__input::placeholder { color: rgba(217, 222, 227, 0.4); }
.page-products .search__input:focus-visible { outline: 2px solid var(--gold-glow); outline-offset: 2px; }
.page-products .search__count {
  margin: 0;
  font-size: 12px;
  color: var(--celadon);
}

@media (min-width: 900px) {
  .page-products .tools-hero__layout { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--gap); }
  .page-products .tool-card--compare { grid-column: span 3; }
  .page-products .tool-card--self { grid-column: span 5; }
  .page-products .tool-card--search { grid-column: span 4; }
}

/* ---------- 技能树路径 ---------- */
.page-products .tools-path { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .path-rail { position: relative; margin-top: var(--sp-4); }
.page-products .path-trail {
  display: none;
  position: absolute;
  top: -8px;
  left: 0;
  width: 100%;
  height: 92px;
  pointer-events: none;
}
.page-products .path-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2);
}
.page-products .path-step details {
  padding: var(--sp-3);
  border: 1px solid var(--line-soft);
  border-radius: 16px 0 8px 0;
  background: rgba(19, 41, 61, 0.55);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .path-step details[open] {
  border-color: var(--line-gold);
  background: rgba(19, 41, 61, 0.9);
  transform: translateY(-4px);
}
.page-products .path-step summary {
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  list-style: none;
}
.page-products .path-step summary::-webkit-details-marker { display: none; }
.page-products .path-step summary:focus-visible { outline: 2px solid var(--gold-glow); outline-offset: 4px; }
.page-products .path-step__no { font-size: 12px; letter-spacing: 0.12em; color: var(--gold); }
.page-products .path-step__name { font-size: 20px; color: var(--cream); font-family: var(--font-display); }
.page-products .path-step__hint { font-size: 13px; color: rgba(217, 222, 227, 0.6); }
.page-products .path-step__body {
  margin-top: var(--sp-2);
  padding-top: var(--sp-2);
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--pp-dim);
}
.page-products .path-step__body p { margin: 0 0 8px; }
.page-products .path-step__body a { color: var(--gold); font-size: 13px; text-decoration: none; border-bottom: 1px solid var(--line-gold); }

@media (min-width: 900px) {
  .page-products .path-trail { display: block; }
  .page-products .path-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); padding-top: 72px; }
}

/* ---------- 通用链接色 ---------- */
.page-products a { color: var(--deep); text-decoration: none; border-bottom: 1px solid rgba(200, 161, 90, 0.55); }
.page-products .section--dark a,
.page-products .section--ink a { color: var(--gold); }
.page-products p a { transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.page-products p a:hover { color: var(--gold); border-bottom-color: var(--gold); }
.page-products .btn { border-bottom: 0; }

/* ---------- 版本对照 ---------- */
.page-products .tools-compare { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .compare-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.page-products .compare-pane {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border-left: 2px solid var(--gold);
  border-top: 1px solid var(--pp-ink-soft);
  border-right: 1px solid var(--pp-ink-soft);
  border-bottom: 1px solid var(--pp-ink-soft);
  background: rgba(255, 255, 255, 0.72);
}
.page-products .compare-pane__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}
.page-products .compare-pane h3 { margin: 0 0 8px; font-size: 20px; color: var(--deep); }
.page-products .compare-pane p { margin: 0; font-size: 15px; line-height: 1.8; color: var(--pp-body); }

.page-products .compare-note {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(120deg, rgba(14, 35, 55, 0.06), rgba(200, 161, 90, 0.1));
  border: 1px solid var(--pp-ink-soft);
}
.page-products .compare-note__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-products .compare-note p { margin: 0; font-size: 15px; line-height: 1.8; color: var(--pp-body); max-width: 68ch; }

@media (min-width: 860px) {
  .page-products .compare-pair { grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
  .page-products .compare-pane--offset { margin-top: 24px; }
}

/* ---------- 挑选自检 ---------- */
.page-products .tools-selfcheck { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .selfcheck-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .selfcheck-main > p { max-width: 62ch; font-size: 16px; line-height: 1.85; color: var(--pp-body); margin: 0 0 var(--sp-3); }
.page-products .selfcheck-list {
  list-style: none;
  counter-reset: sc;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}
.page-products .selfcheck-list li {
  position: relative;
  counter-increment: sc;
  padding: 14px 0 14px 44px;
  border-bottom: 1px solid var(--pp-ink-soft);
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-body);
}
.page-products .selfcheck-list li::before {
  content: counter(sc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 15px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
}
.page-products .selfcheck-list strong { color: var(--pp-body-strong); font-weight: 600; }
.page-products .selfcheck-tail {
  margin: var(--sp-3) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 62ch;
}
.page-products .selfcheck-side .media img { border-radius: 16px 0 8px 0; }

@media (min-width: 780px) {
  .page-products .selfcheck-layout { grid-template-columns: 7fr 5fr; gap: var(--sp-5); }
  .page-products .selfcheck-list { grid-template-columns: 1fr 1fr; column-gap: var(--sp-4); }
}

/* ---------- 适配清单 ---------- */
.page-products .tools-fit { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .fit-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}
.page-products .fit-dots { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-3); }
.page-products .fit-dots li { display: grid; gap: 10px; }
.page-products .fit-dots__row { display: flex; flex-wrap: wrap; gap: 6px; }
.page-products .fit-dots__row i {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--gold);
}
.page-products .fit-dots li:nth-child(2) .fit-dots__row i { background: var(--celadon); }
.page-products .fit-dots li:nth-child(3) .fit-dots__row i { background: var(--clay); }
.page-products .fit-dots__text { font-size: 15px; color: var(--pp-dim); }
.page-products .fit-dots__text b { color: var(--gold-glow); font-size: 20px; margin-right: 6px; }

.page-products .fit-facts__lead {
  margin: 0 0 var(--sp-3);
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-dim);
  max-width: 60ch;
}
.page-products .fit-facts__list { margin: 0; display: grid; }
.page-products .fit-facts__list > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .fit-facts__list dt {
  flex: 0 0 88px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--celadon);
  padding-top: 3px;
}
.page-products .fit-facts__list dd { margin: 0; flex: 1 1 200px; font-size: 15px; line-height: 1.7; color: var(--cream); }
.page-products .fit-media { margin-top: var(--sp-5); }
.page-products .fit-media img { border-radius: 16px 0 8px 0; }

@media (min-width: 860px) {
  .page-products .fit-layout { grid-template-columns: 5fr 7fr; gap: var(--sp-5); }
}

/* ---------- 站内检索 ---------- */
.page-products .tools-retrieval { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .retrieval-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .way {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border: 1px solid var(--pp-ink-soft);
  background: rgba(255, 255, 255, 0.72);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .way:hover { border-color: var(--line-gold); transform: translateY(-4px); }
.page-products .way__no { margin: 0 0 8px; font-size: 12px; letter-spacing: 0.18em; color: var(--gold); }
.page-products .way h3 { margin: 0 0 8px; font-size: 20px; color: var(--deep); }
.page-products .way p { margin: 0; font-size: 14px; line-height: 1.8; color: var(--pp-body); }

.page-products .retrieval-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-3);
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--pp-ink-soft);
}
.page-products .retrieval-stats__num { margin: 0 0 4px; font-size: clamp(20px, 3vw, 28px); color: var(--deep); }
.page-products .retrieval-stats__label { margin: 0; font-size: 13px; color: var(--stone); }
.page-products .retrieval-tail {
  margin: var(--sp-3) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 68ch;
}

@media (min-width: 720px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1060px) {
  .page-products .retrieval-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .retrieval-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---------- 服务来源 ---------- */
.page-products .tools-sources { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .source-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .source {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  border: 1px solid var(--line-soft);
  border-top: 3px solid var(--gold);
  background: rgba(19, 41, 61, 0.62);
}
.page-products .source--auth { border-top-color: var(--celadon); }
.page-products .source--third { border-top-color: var(--clay); }
.page-products .source__tag { margin: 0 0 6px; font-size: 12px; letter-spacing: 0.16em; color: var(--gold); }
.page-products .source--auth .source__tag { color: var(--celadon); }
.page-products .source--third .source__tag { color: var(--clay); }
.page-products .source__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(32px, 4.6vw, 44px);
  line-height: 1.05;
  color: var(--cream);
}
.page-products .source__unit { margin: 6px 0 var(--sp-2); font-size: 13px; color: var(--mist); }
.page-products .source__text { margin: 0; font-size: 14px; line-height: 1.85; color: var(--pp-dim); }
.page-products .sources-tail {
  margin: var(--sp-4) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-dim);
  max-width: 68ch;
}

@media (min-width: 780px) {
  .page-products .source-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 会员中心 ---------- */
.page-products .tools-member { padding-top: var(--sp-5); padding-bottom: var(--sp-5); }
.page-products .tools-member .media { margin-bottom: var(--sp-4); }
.page-products .tools-member .media img { border-radius: 16px 0 8px 0; }
.page-products .member-head { margin-bottom: var(--sp-4); }
.page-products .member-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.page-products .member-card {
  padding: var(--sp-3);
  border-radius: 16px 0 8px 0;
  background: linear-gradient(140deg, rgba(14, 35, 55, 0.95), rgba(19, 41, 61, 0.86));
  border: 1px solid var(--line-soft);
}
.page-products .member-card h3 { margin: 0 0 8px; font-size: 20px; color: var(--cream); }
.page-products .member-card p { margin: 0; font-size: 14px; line-height: 1.85; color: var(--pp-dim); }
.page-products .member-tail {
  margin: var(--sp-4) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-body);
  max-width: 68ch;
}

@media (min-width: 780px) {
  .page-products .member-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 收尾 ---------- */
.page-products .tools-next { padding-top: var(--sp-4); padding-bottom: var(--sp-4); }
.page-products .tools-next h2 { margin: 0 0 var(--sp-3); font-size: clamp(22px, 3vw, 30px); }
.page-products .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}
.page-products .next-links li { border-top: 1px solid var(--line-soft); }
.page-products .next-links li:last-child { border-bottom: 1px solid var(--line-soft); }
.page-products .next-links a {
  display: block;
  padding: var(--sp-2) 0 var(--sp-2) var(--sp-2);
  font-size: 15px;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid transparent;
  border-bottom: 0;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.page-products .next-links a:hover {
  color: var(--gold-glow);
  border-left-color: var(--gold);
  padding-left: var(--sp-3);
}

@media (min-width: 780px) {
  .page-products .next-links { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--sp-4); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .page-products .tool-card:hover,
  .page-products .way:hover,
  .page-products .path-step details[open] { transform: none; }
}