/* ===== 赛事档案与订阅 · 页面专属样式（作用域 .page-products） ===== */
.page-products {
  --pp-radius: 6px;
  --pp-line: rgba(201, 214, 223, 0.16);
  --pp-block: clamp(56px, 8vw, 118px);
  --pp-node: 10px;
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  padding: clamp(26px, 4vw, 54px) 0 clamp(40px, 6vw, 88px);
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 3.5vw, 48px);
  align-items: start;
}

.page-products h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--c-glass);
}

.page-products .prod-hero__lead {
  margin: clamp(16px, 2vw, 24px) 0 0;
  max-width: 60ch;
  color: var(--c-silver);
  font-size: clamp(15.5px, 1.5vw, 17px);
  line-height: 1.8;
}

.page-products .prod-hero__lead--sub {
  margin-top: 12px;
  color: var(--c-mist);
  font-size: 14.5px;
}

.page-products .prod-panel {
  padding: clamp(20px, 2.4vw, 30px);
  border-radius: var(--pp-radius);
}

.page-products .prod-meters {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-products .prod-meter {
  display: grid;
  grid-template-columns: minmax(58px, auto) 1fr;
  align-items: baseline;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-meter:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .prod-meter__num {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--c-cyan);
}

.page-products .prod-meter__label {
  color: var(--c-mist);
  font-size: 14px;
  line-height: 1.5;
}

@media (min-width: 960px) {
  .page-products .prod-hero__grid {
    grid-template-columns: repeat(12, 1fr);
    gap: var(--grid-gap);
  }

  .page-products .prod-hero__intro {
    grid-column: 1 / span 7;
  }

  .page-products .prod-hero__aside {
    grid-column: 9 / span 4;
  }
}

/* ---------- 章节骨架 ---------- */
.page-products .prod-section {
  padding: var(--pp-block) 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .prod-section .section-head {
  max-width: 68ch;
}

/* ---------- 档案范围规格表 ---------- */
.page-products .prod-figure {
  margin: clamp(26px, 3.5vw, 44px) 0 0;
}

.page-products .prod-figure .figure-media {
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  overflow: hidden;
}

.page-products .figure-media img {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .prod-spec {
  list-style: none;
  margin: clamp(26px, 3.5vw, 40px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .prod-spec li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-spec__key {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-cyan);
}

.page-products .prod-spec__val {
  color: var(--c-silver);
  font-size: 15.5px;
  line-height: 1.75;
}

@media (min-width: 760px) {
  .page-products .prod-spec li {
    grid-template-columns: 148px 1fr;
    gap: 28px;
    align-items: baseline;
  }
}

/* ---------- 技能树式三条支线 ---------- */
.page-products .prod-tree {
  position: relative;
  margin-top: clamp(34px, 4.5vw, 56px);
  display: grid;
  gap: clamp(44px, 6vw, 84px);
}

.page-products .prod-branch {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}

.page-products .prod-branch__rail {
  display: none;
}

.page-products .prod-branch__index {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-mist);
}

.page-products .prod-branch__title {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 2.3vw, 29px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--c-glass);
}

.page-products .prod-branch__body p {
  margin: 0 0 16px;
  color: var(--c-silver);
  font-size: 15.5px;
  line-height: 1.78;
}

.page-products .prod-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prod-list li {
  position: relative;
  padding-left: 20px;
  color: var(--c-mist);
  font-size: 14.5px;
  line-height: 1.65;
}

.page-products .prod-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 1px;
  background: var(--c-cyan);
}

.page-products .prod-branch__media .figure {
  margin: 0;
}

.page-products .prod-branch__media .figure-media {
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  overflow: hidden;
}

@media (min-width: 900px) {
  .page-products .prod-tree::before {
    content: "";
    position: absolute;
    left: 19px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: linear-gradient(180deg, rgba(61, 224, 194, 0.5), rgba(61, 224, 194, 0.05));
  }

  .page-products .prod-branch {
    grid-template-columns: 40px minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(20px, 3vw, 40px);
  }

  .page-products .prod-branch__rail {
    display: block;
    position: relative;
    align-self: stretch;
  }

  .page-products .prod-branch__rail::after {
    content: "";
    position: absolute;
    left: 15px;
    top: 4px;
    width: var(--pp-node);
    height: var(--pp-node);
    border-radius: 2px;
    background: var(--c-cyan);
    box-shadow: 0 0 0 4px rgba(61, 224, 194, 0.12);
  }

  .page-products .prod-branch__rail::before {
    content: "";
    position: absolute;
    left: 20px;
    top: 8px;
    width: 20px;
    height: 1px;
    background: var(--cyan-line);
  }
}

/* ---------- 窄章节：容量速览 ---------- */
.page-products .prod-band {
  padding: clamp(28px, 4vw, 46px) 0;
  background:
    linear-gradient(90deg, rgba(14, 42, 69, 0.92) 0%, rgba(7, 26, 47, 0.35) 100%);
  border-top: 1px solid var(--cyan-line);
  border-bottom: 1px solid var(--cyan-line);
}

.page-products .prod-band__inner {
  display: grid;
  gap: 20px;
}

.page-products .prod-band__label {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-cyan);
}

.page-products .prod-band__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 20px;
  margin: 0;
}

.page-products .prod-band__stats dt {
  margin-bottom: 8px;
  font-size: 12.5px;
  color: var(--c-mist);
}

.page-products .prod-band__stats dd {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-glass);
}

.page-products .prod-band__unit {
  margin-left: 5px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: var(--c-mist);
}

@media (min-width: 640px) {
  .page-products .prod-band__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .prod-band__inner {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 44px;
    align-items: center;
  }
}

/* ---------- 四维检索 ---------- */
.page-products .prod-search__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 3.5vw, 46px);
  margin-top: clamp(28px, 3.5vw, 44px);
}

.page-products .prod-steps {
  list-style: none;
  counter-reset: ppstep;
  margin: 0;
  padding: 0;
}

.page-products .prod-steps li {
  counter-increment: ppstep;
  position: relative;
  padding: 18px 0 18px 52px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--c-silver);
  font-size: 15.5px;
  line-height: 1.72;
}

.page-products .prod-steps li:first-child {
  border-top: 1px solid var(--line);
}

.page-products .prod-steps li::before {
  content: "0" counter(ppstep);
  position: absolute;
  left: 0;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-cyan);
}

.page-products .prod-search__note {
  margin: 22px 0 0;
  padding: 18px 20px;
  border-left: 2px solid var(--c-teal);
  background: rgba(14, 42, 69, 0.6);
  border-radius: 0 var(--pp-radius) var(--pp-radius) 0;
  color: var(--c-mist);
  font-size: 14.5px;
  line-height: 1.75;
}

.page-products .prod-search__figure {
  margin: 0;
}

.page-products .prod-search__figure .figure-media {
  border: 1px solid var(--line);
  border-radius: var(--pp-radius);
  overflow: hidden;
}

@media (min-width: 920px) {
  .page-products .prod-search__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 接口与机构合作 ---------- */
.page-products .prod-api {
  margin-top: clamp(28px, 3.5vw, 44px);
  border-top: 1px solid var(--line);
}

.page-products .prod-api__item {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-api__key {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-mist);
}

.page-products .prod-api__val {
  margin: 9px 0 0;
  max-width: 78ch;
  color: var(--c-silver);
  font-size: 15.5px;
  line-height: 1.75;
}

/* ---------- 结尾行动区 ---------- */
.page-products .prod-cta {
  padding: clamp(40px, 6vw, 88px) 0;
}

.page-products .prod-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--cyan-line);
  border-radius: var(--pp-radius);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(61, 224, 194, 0.10), transparent 62%),
    var(--c-mid);
}

.page-products .prod-cta__title {
  margin: 12px 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--c-glass);
}

.page-products .prod-cta__text p {
  margin: 0;
  max-width: 58ch;
  color: var(--c-silver);
  font-size: 15.5px;
  line-height: 1.78;
}

.page-products .prod-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .prod-cta__aside {
  margin: 22px 0 0;
  color: var(--c-mist);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .prod-cta__aside a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-line);
}

.page-products .prod-cta__aside a:hover,
.page-products .prod-cta__aside a:focus-visible {
  border-bottom-color: var(--c-cyan);
}

@media (min-width: 880px) {
  .page-products .prod-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 44px;
  }
}

/* ---------- 窄屏防溢出 ---------- */
@media (max-width: 480px) {
  .page-products .prod-band__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .prod-steps li {
    padding-left: 42px;
  }

  .page-products .prod-meter {
    grid-template-columns: minmax(48px, auto) 1fr;
    gap: 12px;
  }

  .page-products .prod-cta__links .btn {
    width: 100%;
    text-align: center;
  }
}
</PAGE_CSS>>>