.page-products {
  --pp-gap: clamp(1.25rem, 3vw, 2rem);
  background: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: clip;
}

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

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

.page-products a {
  color: inherit;
}

/* ========== 首屏 Hero ========== */
.page-products .features-hero {
  position: relative;
  padding: clamp(1.75rem, 5vw, 3.5rem) 0 clamp(2rem, 6vw, 4rem);
  background:
    linear-gradient(135deg, rgba(212, 164, 42, .1) 0%, transparent 42%),
    radial-gradient(120% 80% at 88% 0%, rgba(44, 154, 110, .14) 0%, transparent 48%),
    var(--color-bg);
  border-bottom: 1px solid rgba(212, 164, 42, .25);
}

.page-products .features-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, transparent 0 14px, rgba(212, 164, 42, .045) 14px 16px);
  pointer-events: none;
}

.page-products .features-hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .features-hero__eyebrow {
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .6);
  border-left: 3px solid var(--color-gold);
  padding-left: .7rem;
  margin: 0 0 1rem;
}

.page-products .features-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.2vw, 3rem);
  line-height: 1.25;
  letter-spacing: .02em;
  margin: 0 0 .8rem;
  max-width: 22em;
  color: var(--color-white);
}

.page-products .h1-gold {
  color: var(--color-gold-light);
}

.page-products .features-hero__lead {
  font-size: 1rem;
  color: rgba(255, 255, 255, .78);
  margin: 0;
  max-width: 46em;
}

/* 预览地图 */
.page-products .features-hero__map {
  display: grid;
  grid-template-columns: 1fr;
  gap: .6rem;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

.page-products .hero-map-item {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .78rem .95rem;
  background: rgba(21, 44, 84, .55);
  border: 1px solid rgba(212, 164, 42, .28);
  border-left: 3px solid var(--color-gold);
  border-radius: 0 6px 6px 0;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  color: var(--color-white);
  text-decoration: none;
  font-family: var(--font-display);
  transition: background .3s ease, border-color .3s ease;
}

.page-products .hero-map-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: -80%;
  width: 60%;
  height: 100%;
  background: linear-gradient(105deg, transparent, rgba(232, 197, 90, .2), transparent);
  transform: skewX(-20deg);
  transition: left .45s ease;
  pointer-events: none;
}

.page-products .hero-map-item:hover,
.page-products .hero-map-item:focus-visible {
  background: rgba(14, 36, 74, .82);
  border-color: var(--color-gold);
}

.page-products .hero-map-item:hover::after,
.page-products .hero-map-item:focus-visible::after {
  left: 140%;
}

.page-products .hero-map-item__num {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-gold-light);
  min-width: 1.8em;
}

.page-products .hero-map-item__text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  font-weight: 600;
  font-size: .92rem;
}

.page-products .hero-map-item__text small {
  font-weight: 400;
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .55);
}

/* ========== 正文布局与侧边索引 ========== */
.page-products .features-body {
  padding-top: clamp(1.25rem, 4vw, 3rem);
  padding-bottom: clamp(2rem, 6vw, 5rem);
}

.page-products .features-rail {
  display: none;
}

.page-products .features-body__main {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  min-width: 0;
}

.page-products .features-body__main section {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 4vw, 2.75rem);
  border-radius: 10px;
  scroll-margin-top: 96px;
}

/* ========== 章节标题 ========== */
.page-products .sec-head {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  margin-bottom: clamp(1.25rem, 4vw, 2.2rem);
  position: relative;
  z-index: 1;
}

.page-products .sec-head__index {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1;
  color: var(--color-gold);
  opacity: .92;
  min-width: 1.4em;
}

.page-products .sec-head__copy h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  line-height: 1.3;
  margin: 0 0 .4rem;
  color: var(--color-white);
}

.page-products .sec-head__copy p {
  margin: 0;
  font-size: .92rem;
  color: rgba(255, 255, 255, .6);
}

.page-products .sec-head--light .sec-head__copy h2 {
  color: var(--color-text);
}

.page-products .sec-head--light .sec-head__copy p {
  color: rgba(26, 42, 58, .66);
}

/* ========== 01 方案总览 ========== */
.page-products .overview-section {
  background:
    linear-gradient(135deg, rgba(212, 164, 42, .08) 0%, transparent 38%),
    rgba(14, 36, 74, .5);
  border: 1px solid rgba(212, 164, 42, .22);
}

.page-products .overview-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, rgba(212, 164, 42, .38) 0 50%, transparent 50%);
  border-radius: 10px 0 0 0;
}

.page-products .overview-stage {
  position: relative;
  margin: 0 0 clamp(1.5rem, 4vw, 2.5rem);
  border-radius: 8px;
  overflow: hidden;
}

.page-products .overview-stage img {
  width: 100%;
}

.page-products .overview-stage__stat {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: .7rem 1rem;
  display: grid;
  gap: .1rem;
  min-width: 130px;
}

.page-products .overview-stage__statnum {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: 1.65rem;
  color: var(--color-gold-light);
  line-height: 1.1;
}

.page-products .overview-stage__statlabel {
  font-family: var(--font-display);
  font-size: .76rem;
  color: rgba(255, 255, 255, .76);
}

.page-products .overview-stage figcaption,
.page-products .calendar-grid__figure figcaption,
.page-products .score-grid__figure figcaption,
.page-products .docs-grid__figure figcaption {
  font-family: var(--font-display);
  font-size: .8rem;
  color: rgba(255, 255, 255, .55);
  margin-top: .5rem;
}

/* 主题卡组 */
.page-products .theme-stack {
  display: grid;
  gap: 1.1rem;
}

.page-products .theme-card {
  position: relative;
  padding: 1.15rem 1.15rem .95rem;
  border-radius: 8px;
  border: 1px solid rgba(212, 164, 42, .2);
  border-top: 3px solid var(--color-gold);
}

.page-products .theme-card--stand {
  background: linear-gradient(135deg, rgba(212, 164, 42, .1) 0%, rgba(14, 36, 74, .6) 48%, rgba(14, 36, 74, .6) 100%);
}

.page-products .theme-card--media {
  background: linear-gradient(45deg, rgba(44, 154, 110, .1) 0%, rgba(14, 36, 74, .6) 52%, rgba(14, 36, 74, .6) 100%);
  border-top-color: var(--color-green);
}

.page-products .theme-card--analyst {
  background: linear-gradient(160deg, rgba(245, 166, 35, .08) 0%, rgba(14, 36, 74, .6) 42%, rgba(14, 36, 74, .6) 100%);
  border-top-color: var(--color-warm);
}

.page-products .theme-card__head {
  margin-bottom: .6rem;
}

.page-products .theme-card__tag {
  font-family: var(--font-display);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--color-gold-light);
  text-transform: uppercase;
}

.page-products .theme-card--media .theme-card__tag {
  color: #7fd4b0;
}

.page-products .theme-card--analyst .theme-card__tag {
  color: #ffd57a;
}

.page-products .theme-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--color-white);
  margin: .15rem 0 .4rem;
}

.page-products .theme-card > p {
  font-size: .92rem;
  color: rgba(255, 255, 255, .76);
  margin: 0 0 .6rem;
}

.page-products .feature-list {
  list-style: none;
  padding: 0;
  margin: .8rem 0 0;
  display: grid;
  gap: .4rem;
}

.page-products .feature-list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: .9rem;
  color: rgba(255, 255, 255, .8);
}

.page-products .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 7px;
  height: 7px;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  transform: skewX(-20deg);
}

.page-products .theme-card details {
  margin-top: .8rem;
  border-top: 1px dashed rgba(212, 164, 42, .3);
  padding-top: .6rem;
}

.page-products .theme-card summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: .84rem;
  color: var(--color-gold-light);
  list-style: none;
  display: inline-flex;
  align-items: center;
}

.page-products .theme-card summary::-webkit-details-marker {
  display: none;
}

.page-products .theme-card summary::before {
  content: "+";
  margin-right: .45rem;
  font-family: var(--font-data);
  font-weight: 600;
}

.page-products .theme-card details[open] summary::before {
  content: "–";
}

.page-products .feature-list--nested {
  list-style: disc;
  padding-left: 1.35rem;
  margin-top: .6rem;
}

.page-products .feature-list--nested li::before {
  display: none;
}

.page-products .feature-list--nested li {
  padding-left: 0;
  font-size: .86rem;
  color: rgba(255, 255, 255, .66);
}

.page-products .overview-section__more {
  margin: 1.5rem 0 0;
  font-size: .92rem;
  color: rgba(255, 255, 255, .68);
}

.page-products .overview-section__more a {
  color: var(--color-gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 164, 42, .5);
}

.page-products .overview-section__more a:hover {
  color: var(--color-gold);
}

/* ========== 02 赛事日历 ========== */
.page-products .calendar-section {
  background: var(--color-light-bg);
  color: var(--color-text);
}

.page-products .calendar-section::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(212, 164, 42, .3);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-products .calendar-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-products .calendar-grid__text p,
.page-products .pc-grid__text p {
  color: rgba(26, 42, 58, .82);
  margin: 0 0 1.1rem;
  font-size: .96rem;
}

.page-products .spec-list {
  display: grid;
  gap: .75rem;
  margin: 1.25rem 0 1.5rem;
}

.page-products .spec-list div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  border-bottom: 1px solid rgba(212, 164, 42, .35);
  padding-bottom: .55rem;
  font-size: .93rem;
}

.page-products .spec-list dt {
  font-family: var(--font-display);
  font-weight: 600;
  color: #8a6b1f;
}

.page-products .spec-list dd {
  margin: 0;
  text-align: right;
  font-family: var(--font-display);
  color: var(--color-text);
}

.page-products .calendar-grid__figure {
  margin: 0;
}

.page-products .calendar-grid__figure img {
  border-radius: 8px;
  width: 100%;
}

.page-products .calendar-grid__figure figcaption {
  color: rgba(26, 42, 58, .55);
}

.page-products .round-table-wrap {
  margin-top: 1.5rem;
  overflow-x: auto;
}

.page-products .round-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-display);
  font-size: .88rem;
  min-width: 520px;
}

.page-products .round-table caption {
  text-align: left;
  font-size: .8rem;
  color: rgba(26, 42, 58, .55);
  padding-bottom: .5rem;
  caption-side: top;
}

.page-products .round-table th {
  background: rgba(212, 164, 42, .18);
  color: #6f5618;
  text-align: left;
  padding: .65rem .8rem;
  font-weight: 600;
}

.page-products .round-table td {
  padding: .65rem .8rem;
  border-bottom: 1px solid rgba(26, 42, 58, .1);
  color: var(--color-text);
}

.page-products .round-table tbody tr:hover {
  background: rgba(212, 164, 42, .08);
}

.page-products .status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  margin-right: .35em;
}

.page-products .status-dot--idle {
  background: rgba(26, 42, 58, .3);
}

.page-products .status-dot--ready {
  background: var(--color-warm);
}

/* ========== 03 实时比分与进失球分布 ========== */
.page-products .score-section {
  background:
    linear-gradient(145deg, rgba(44, 154, 110, .09) 0%, transparent 40%),
    rgba(14, 36, 74, .5);
  border: 1px solid rgba(44, 154, 110, .25);
}

.page-products .score-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.page-products .score-grid__figure {
  margin: 0;
}

.page-products .score-grid__figure img {
  border-radius: 8px;
  width: 100%;
}

.page-products .score-grid__content p {
  color: rgba(255, 255, 255, .78);
  font-size: .95rem;
}

.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.1rem 0;
  font-family: var(--font-display);
  font-size: .88rem;
}

.page-products .data-table th {
  background: rgba(212, 164, 42, .15);
  color: var(--color-gold-light);
  padding: .6rem .75rem;
  text-align: left;
  font-weight: 600;
}

.page-products .data-table td {
  padding: .6rem .75rem;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  color: rgba(255, 255, 255, .84);
}

.page-products .data-table tbody tr:hover {
  background: rgba(212, 164, 42, .08);
}

.page-products .score-grid__note {
  border-left: 3px solid var(--color-gold);
  padding-left: .8rem;
  font-size: .85rem;
  color: rgba(255, 255, 255, .62) !important;
  margin-top: .4rem;
}

/* ========== 04 PC端适配 ========== */
.page-products .pc-section {
  background: var(--color-light-bg);
  color: var(--color-text);
}

.page-products .pc-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.page-products .pc-mock {
  background: var(--color-bg-deep);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 18px 40px rgba(11, 27, 63, .24);
  overflow: hidden;
}

.page-products .pc-mock__bar {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, .08);
}

.page-products .pc-mock__bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .28);
}

.page-products .pc-mock__bar span:first-child {
  background: rgba(212, 164, 42, .85);
}

.page-products .pc-mock__screen img {
  width: 100%;
  border-radius: 0 0 12px 12px;
}

.page-products .feature-list--light li {
  color: var(--color-text);
}

.page-products .pc-section .btn-outline {
  border-color: rgba(26, 42, 58, .55);
  color: var(--color-text);
  background: transparent;
}

.page-products .pc-section .btn-outline:hover {
  border-color: var(--color-text);
  background: rgba(212, 164, 42, .1);
}

/* ========== 05 帮助文档 ========== */
.page-products .docs-section {
  background:
    linear-gradient(140deg, rgba(212, 164, 42, .07) 0%, transparent 45%),
    rgba(14, 36, 74, .5);
  border: 1px solid rgba(212, 164, 42, .22);
}

.page-products .docs-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.page-products .docs-grid__content p {
  color: rgba(255, 255, 255, .8);
  font-size: .95rem;
}

.page-products .step-list {
  margin: 1.4rem 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: .85rem;
}

.page-products .step-list li {
  counter-increment: step;
  position: relative;
  padding-left: 2.7rem;
  font-size: .92rem;
  color: rgba(255, 255, 255, .84);
}

.page-products .step-list li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 164, 42, .14);
  border: 1px solid rgba(212, 164, 42, .5);
  color: var(--color-gold);
  font-family: var(--font-data);
  font-weight: 600;
  font-size: .78rem;
  border-radius: 4px;
}

.page-products .docs-grid__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin: 1.1rem 0 .8rem;
}

.page-products .docs-grid__note {
  font-size: .84rem;
  color: rgba(255, 255, 255, .58) !important;
}

.page-products .docs-grid__figure {
  margin: 0;
}

.page-products .docs-grid__figure img {
  border-radius: 8px;
  width: 100%;
}

/* ========== 响应式增强 ========== */
@media (min-width: 560px) {
  .page-products .features-hero__map {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .features-hero__map .hero-map-item:last-child {
    grid-column: span 2;
  }
}

@media (min-width: 768px) {
  .page-products .docs-grid__actions .btn {
    min-width: 120px;
  }

  .page-products .theme-stack {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .theme-card--analyst {
    grid-column: span 2;
  }
}

@media (min-width: 960px) {
  .page-products .calendar-grid,
  .page-products .score-grid,
  .page-products .pc-grid,
  .page-products .docs-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 2.25rem;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-products .features-hero__map {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-products .features-hero__map .hero-map-item:last-child {
    grid-column: auto;
  }

  .page-products .features-body {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: clamp(1.5rem, 3vw, 3rem);
    align-items: start;
  }

  .page-products .features-rail {
    display: flex;
    flex-direction: column;
    gap: .1rem;
    position: sticky;
    top: 100px;
    border-left: 1px solid rgba(212, 164, 42, .32);
    padding-left: .9rem;
  }

  .page-products .features-rail a {
    display: flex;
    align-items: center;
    gap: .45rem;
    padding: .42rem 0;
    font-family: var(--font-display);
    font-size: .8rem;
    color: rgba(255, 255, 255, .5);
    text-decoration: none;
    transition: color .3s ease;
  }

  .page-products .features-rail a span {
    font-family: var(--font-data);
    font-weight: 600;
    font-size: .78rem;
    color: var(--color-gold);
  }

  .page-products .features-rail a:hover,
  .page-products .features-rail a:focus-visible {
    color: var(--color-gold-light);
  }

  .page-products .theme-stack {
    grid-template-columns: 1fr;
  }

  .page-products .theme-card--analyst {
    grid-column: auto;
  }
}