.page-products {
  --prod-max: 1180px;
  --prod-cut: 20px;
  --prod-gap: clamp(20px, 3vw, 36px);
  --prod-rail: clamp(56px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--white);
  padding: clamp(24px, 4vw, 44px) 0 clamp(40px, 6vw, 76px);
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -12%;
  width: 52%;
  height: 78%;
  background: var(--teal-deep);
  opacity: 0.18;
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  bottom: -26%;
  left: 32%;
  width: 46%;
  height: 52%;
  background: var(--gold);
  opacity: 0.08;
  transform: rotate(-14deg);
  pointer-events: none;
}

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

.page-products .prod-hero .crumbs {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .prod-hero .crumbs a,
.page-products .prod-hero .crumbs li {
  color: var(--sky);
}

.page-products .prod-hero .crumbs [aria-current="page"] {
  color: var(--paper);
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

.page-products .prod-hero__lead h1 {
  font-size: clamp(32px, 7vw, 64px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--white);
  margin: 14px 0 18px;
}

.page-products .prod-hero__intro {
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.75;
  color: rgba(255, 253, 247, 0.82);
}

.page-products .prod-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-products .prod-hero__board {
  display: grid;
  gap: 12px;
}

.page-products .prod-stat {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 8px;
  align-items: baseline;
  padding: 16px 18px;
  background: rgba(255, 253, 247, 0.06);
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-products .prod-stat--red {
  border-left-color: var(--red);
}

.page-products .prod-stat__num {
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--gold);
}

.page-products .prod-stat--red .prod-stat__num {
  color: #D2766C;
}

.page-products .prod-stat__unit {
  grid-row: 1;
  font-size: var(--step-2);
  color: var(--slate);
}

.page-products .prod-stat__label {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-top: 8px;
  font-size: var(--step-1);
  line-height: 1.6;
  color: rgba(255, 253, 247, 0.72);
}

/* ---------- 赛季阶段轴 ---------- */
.page-products .prod-axis {
  background: var(--ink);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding: clamp(18px, 2.6vw, 26px) 0;
}

.page-products .prod-axis__hint {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 14px;
}

.page-products .prod-axis__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--teal-deep) transparent;
}

.page-products .prod-axis__node {
  position: relative;
  flex: 1 0 auto;
  min-width: 152px;
  padding: 12px 18px 12px 22px;
  border-left: 1px solid var(--line-dark);
}

.page-products .prod-axis__node::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 17px;
  width: 9px;
  height: 9px;
  background: var(--teal);
  transform: rotate(45deg);
}

.page-products .prod-axis__node--gold::before {
  background: var(--gold);
}

.page-products .prod-axis__name {
  font-size: var(--step-1);
  font-weight: 700;
  color: rgba(255, 253, 247, 0.86);
  line-height: 1.5;
}

.page-products .prod-axis__node:first-child .prod-axis__name {
  color: var(--teal);
}

/* ---------- 通用区块 ---------- */
.page-products .prod-block {
  position: relative;
  padding: clamp(52px, 8vw, 96px) 0;
}

.page-products .prod-block--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-products .prod-block--night {
  background: var(--night);
  color: var(--white);
}

.page-products .prod-head {
  max-width: 66ch;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-products .prod-head h2 {
  font-size: clamp(26px, 4.4vw, 46px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 900;
  margin: 12px 0 14px;
}

.page-products .prod-head__lead {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.75;
  color: var(--slate);
  max-width: 62ch;
}

.page-products .prod-head--light .prod-head__lead {
  color: rgba(255, 253, 247, 0.74);
}

.page-products .prod-lead {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--slate);
  margin-bottom: 20px;
  max-width: 62ch;
}

.page-products .prod-block--night .prod-lead {
  color: rgba(255, 253, 247, 0.76);
}

/* ---------- 季票三类 ---------- */
.page-products .prod-ticket-photo {
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-products .ticket-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .ticket-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line-light);
  border-top: 4px solid var(--teal-deep);
  padding: 24px 22px 20px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--prod-cut)), calc(100% - var(--prod-cut)) 100%, 0 100%);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-products .ticket-card--feature {
  border-top-color: var(--gold);
}

.page-products .ticket-card:hover,
.page-products .ticket-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.page-products .ticket-card__tier {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-family: var(--font-mono);
  font-size: var(--step-2);
  font-weight: 500;
  color: var(--night);
  background: linear-gradient(135deg, var(--gold), var(--teal));
  clip-path: polygon(0 0, 100% 0, 100% 68%, 68% 100%, 0 100%);
  margin-bottom: 14px;
}

.page-products .ticket-card__tier--b {
  background: linear-gradient(135deg, var(--teal), var(--gold));
}

.page-products .ticket-card__tier--c {
  background: linear-gradient(135deg, var(--gold), var(--red));
}

.page-products .ticket-card__name {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--night);
  margin-bottom: 6px;
}

.page-products .ticket-card__for {
  font-size: var(--step-1);
  line-height: 1.7;
  color: var(--teal-deep);
  font-weight: 700;
  margin-bottom: 16px;
}

.page-products .ticket-card__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .ticket-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: var(--step-1);
  line-height: 1.7;
  color: var(--ink);
}

.page-products .ticket-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-products .ticket-card__more {
  border-top: 1px dashed var(--line-light);
  padding-top: 12px;
}

.page-products .ticket-card__more summary,
.page-products .svc-card__more summary {
  cursor: pointer;
  list-style: none;
  font-size: var(--step-1);
  font-weight: 700;
  color: var(--teal-deep);
  padding: 4px 0;
}

.page-products .ticket-card__more summary::-webkit-details-marker,
.page-products .svc-card__more summary::-webkit-details-marker {
  display: none;
}

.page-products .ticket-card__more summary::before,
.page-products .svc-card__more summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  font-family: var(--font-mono);
  color: var(--gold);
}

.page-products .ticket-card__more[open] summary::before,
.page-products .svc-card__more[open] summary::before {
  content: "–";
}

.page-products .ticket-card__more p,
.page-products .svc-card__more p {
  margin-top: 10px;
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--slate);
}

.page-products .ticket-card__more:focus-within,
.page-products .svc-card__more:focus-within {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

/* ---------- 双栏通用 ---------- */
.page-products .prod-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-products .prod-split__text h2 {
  font-size: clamp(26px, 4.4vw, 46px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 900;
  margin: 12px 0 16px;
  color: var(--white);
}

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

/* ---------- 随票权益时间线 ---------- */
.page-products .coverage-track {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-products .coverage-track__item {
  position: relative;
  padding: 16px 0 16px 30px;
  border-left: 1px solid var(--line-dark);
}

.page-products .coverage-track__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 24px;
  width: 9px;
  height: 9px;
  background: var(--teal);
  transform: rotate(45deg);
}

.page-products .coverage-track__item--gold::before {
  background: var(--gold);
}

.page-products .coverage-track__item h3 {
  font-size: var(--step-3);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.page-products .coverage-track__item p {
  font-size: var(--step-1);
  line-height: 1.75;
  color: rgba(255, 253, 247, 0.72);
  max-width: 56ch;
}

/* ---------- 数据服务清单 ---------- */
.page-products .svc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 3.6vw, 44px);
  align-items: start;
}

.page-products .svc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .svc-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 16px;
  background: var(--white);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--sky);
  padding: 20px 22px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform 0.2s ease, border-left-color 0.2s ease;
}

.page-products .svc-card:hover,
.page-products .svc-card:focus-within {
  transform: translateY(-6px);
  border-left-color: var(--teal);
}

.page-products .svc-card--feature {
  border-left-color: var(--gold);
}

.page-products .svc-card__no {
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--slate);
  grid-row: 1 / 4;
}

.page-products .svc-card--feature .svc-card__no {
  color: var(--gold);
}

.page-products .svc-card__title {
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--night);
  margin-bottom: 8px;
}

.page-products .svc-card p {
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--ink);
  grid-column: 2;
}

.page-products .svc-card__meta {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--slate);
  grid-column: 2;
}

.page-products .svc-card__more {
  grid-column: 2;
  margin-top: 10px;
  border-top: 1px dashed var(--line-light);
  padding-top: 8px;
}

.page-products .svc-figure {
  margin: 0;
}

/* ---------- 定位球拆分 ---------- */
.page-products .setpiece-notes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .setpiece-notes li {
  position: relative;
  padding-left: 20px;
  font-size: var(--step-1);
  line-height: 1.8;
  color: rgba(255, 253, 247, 0.78);
}

.page-products .setpiece-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--teal);
  transform: rotate(45deg);
}

.page-products .setpiece-notes strong {
  color: var(--white);
  font-weight: 700;
}

.page-products .xg-visual {
  margin: 0;
  padding: clamp(22px, 3vw, 34px);
  background: var(--ink);
  border: 1px solid var(--line-dark);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .xg-visual__svg {
  display: block;
  width: min(320px, 100%);
  height: auto;
  margin: 0 auto;
}

.page-products .xg-ring {
  fill: none;
  stroke-width: 16;
}

.page-products .xg-ring--set {
  stroke: var(--red);
  stroke-dasharray: 172 406;
}

.page-products .xg-ring--open {
  stroke: var(--teal);
  stroke-dasharray: 252 138;
}

.page-products .xg-visual__core {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0.02em;
  fill: var(--white);
}

.page-products .xg-visual__core-sub {
  font-family: var(--font-sans);
  font-size: 12px;
  fill: var(--slate);
}

.page-products .xg-legend {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .xg-legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--step-1);
  color: rgba(255, 253, 247, 0.8);
}

.page-products .xg-key {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  transform: rotate(45deg);
}

.page-products .xg-key--open {
  background: var(--teal);
}

.page-products .xg-key--set {
  background: var(--red);
}

.page-products .xg-caption {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--line-dark);
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 主场地图 ---------- */
.page-products .venue-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: start;
}

.page-products .venue-figure {
  margin: 0;
}

.page-products .venue-list {
  display: grid;
  gap: 14px;
}

.page-products .venue-item {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 18px;
}

.page-products .venue-item__name {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 900;
  color: var(--night);
  margin-bottom: 6px;
}

.page-products .venue-item p {
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--ink);
}

.page-products .venue-away {
  margin-top: clamp(30px, 4vw, 50px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 38px);
  align-items: center;
  padding-top: clamp(26px, 3.4vw, 40px);
  border-top: 1px solid var(--line-light);
}

.page-products .venue-away__figure {
  margin: 0;
}

.page-products .venue-away__text h3 {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--night);
  margin-bottom: 12px;
}

.page-products .venue-away__text p {
  font-size: var(--step-1);
  line-height: 1.8;
  color: var(--ink);
  margin-bottom: 14px;
}

.page-products .venue-away__text .btn {
  margin-top: 6px;
}

/* ---------- 使用场景 ---------- */
.page-products .scene-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .scene-card {
  position: relative;
  padding: 24px 22px 22px;
  background: rgba(255, 253, 247, 0.05);
  border: 1px solid var(--line-dark);
  border-top: 3px solid var(--teal);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-products .scene-card:hover,
.page-products .scene-card:focus-within {
  background: rgba(255, 253, 247, 0.09);
  transform: translateY(-6px);
}

.page-products .scene-card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--step-2);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--gold);
  margin-bottom: 12px;
}

.page-products .scene-card h3 {
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.page-products .scene-card p {
  font-size: var(--step-1);
  line-height: 1.78;
  color: rgba(255, 253, 247, 0.74);
}

/* ---------- 开通流程 ---------- */
.page-products .step-list {
  list-style: none;
  margin: 0 0 clamp(28px, 4vw, 44px);
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .step-item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  align-items: start;
  padding: 20px 22px;
  background: var(--white);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--teal-deep);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-products .step-item--gold {
  border-left-color: var(--gold);
}

.page-products .step-item__no {
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--teal-deep);
  line-height: 1.2;
}

.page-products .step-item--gold .step-item__no {
  color: var(--gold);
}

.page-products .step-item__body h3 {
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 900;
  color: var(--night);
  margin-bottom: 6px;
}

.page-products .step-item__body p {
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--ink);
}

.page-products .step-item__time {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  padding: 3px 10px;
  border: 1px solid var(--line-light);
}

.page-products .prod-cta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: center;
  padding: clamp(24px, 3.4vw, 38px);
  background: var(--night);
  color: var(--white);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-products .prod-cta__text h3 {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 900;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

.page-products .prod-cta__text p {
  font-size: var(--step-1);
  line-height: 1.75;
  color: rgba(255, 253, 247, 0.76);
  max-width: 58ch;
}

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

.page-products .prod-tail {
  margin-top: clamp(22px, 3vw, 34px);
  font-size: var(--step-1);
  line-height: 1.8;
  color: var(--slate);
  max-width: 66ch;
}

.page-products .prod-tail a {
  color: var(--teal-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .prod-tail a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .venue-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-products .ticket-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .ticket-card--feature {
    transform: translateY(-14px);
  }

  .page-products .ticket-card--feature:hover,
  .page-products .ticket-card--feature:focus-within {
    transform: translateY(-20px);
  }

  .page-products .prod-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .prod-split--reverse {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-products .prod-split--reverse .prod-split__text {
    order: 2;
  }

  .page-products .prod-split--reverse .xg-visual {
    order: 1;
  }

  .page-products .svc-layout {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-products .svc-figure {
    position: sticky;
    top: calc(var(--rail-h) + 24px);
  }

  .page-products .venue-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-products .venue-away {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-products .step-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .prod-cta {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 32px;
  }

  .page-products .prod-cta__acts {
    justify-content: flex-end;
  }
}

@media (min-width: 1160px) {
  .page-products .prod-hero__board {
    padding-bottom: 8px;
  }

  .page-products .venue-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ticket-card,
  .page-products .svc-card,
  .page-products .scene-card {
    transition: none;
  }

  .page-products .ticket-card:hover,
  .page-products .ticket-card:focus-within,
  .page-products .svg-card:hover,
  .page-products .scene-card:hover,
  .page-products .scene-card:focus-within,
  .page-products .svc-card:hover,
  .page-products .svc-card:focus-within {
    transform: none;
  }
}