/* ===== 桌面端入口与赛事服务 / page-products ===== */

.page-products {
  --svc-line: rgba(51, 64, 79, .18);
  --svc-rail-w: 232px;
  background: var(--deep-900);
}

/* ---------- 首屏 ---------- */

.page-products .svc-hero {
  padding: clamp(56px, 8vw, 96px) 0 clamp(56px, 8vw, 100px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 232, 210, .12) 0%, rgba(53, 232, 210, 0) 55%),
    linear-gradient(180deg, var(--ink-950) 0%, var(--deep-900) 72%, var(--deep-900) 100%);
}

.page-products .svc-hero .breadcrumb {
  margin: 0 0 clamp(26px, 4vw, 46px);
}

.page-products .svc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 60px);
  align-items: start;
}

@media (min-width: 1000px) {
  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}

.page-products .svc-hero__copy {
  min-width: 0;
}

.page-products .svc-hero__title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 7.2vw, 5rem);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--paper-50);
  margin: 14px 0 0;
  max-width: 13em;
}

.page-products .svc-hero__lead {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  max-width: 34em;
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.85;
  color: var(--mist-300);
}

.page-products .svc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 3.5vw, 38px);
}

.page-products .svc-hero__facts {
  list-style: none;
  margin: clamp(28px, 4vw, 42px) 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--glass-line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-size: .86rem;
  color: var(--mist-300);
}

.page-products .svc-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.page-products .svc-hero__facts strong {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--cyan-400);
}

.page-products .svc-hero__demo {
  margin: 0;
  padding: clamp(14px, 2vw, 22px);
  border-radius: var(--radius-lg);
  background: var(--glass);
  border: 1px solid var(--glass-line);
  box-shadow: var(--shadow-float);
}

.page-products .svc-hero__demo figcaption {
  margin-top: 14px;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mist-300);
}

.page-products .browser-win {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .browser-win .win-shell {
  fill: rgba(5, 11, 20, .82);
  stroke: var(--glass-line);
  stroke-width: 1;
}

.page-products .browser-win .win-rule {
  stroke: var(--glass-line);
  stroke-width: 1;
}

.page-products .browser-win .win-dot {
  fill: var(--deep-600);
}

.page-products .browser-win .win-pill {
  fill: rgba(183, 196, 212, .14);
}

.page-products .browser-win .win-pill--focus {
  fill: var(--cyan-400);
}

.page-products .browser-win .win-pin {
  fill: var(--orange-500);
}

.page-products .browser-win .win-block {
  fill: rgba(183, 196, 212, .3);
}

.page-products .browser-win .win-block--sm {
  fill: rgba(183, 196, 212, .16);
}

.page-products .browser-win .win-tile {
  fill: rgba(16, 48, 79, .75);
  stroke: var(--glass-line);
}

/* ---------- 功能台 ---------- */

.page-products .svc-desk {
  padding: clamp(52px, 7vw, 96px) 0 clamp(56px, 8vw, 104px);
}

.page-products .svc-desk__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 52px);
}

@media (min-width: 1000px) {
  .page-products .svc-desk__inner {
    grid-template-columns: var(--svc-rail-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }
}

.page-products .svc-rail {
  min-width: 0;
}

.page-products .svc-rail__label {
  margin: 0 0 10px;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--stone-500);
}

.page-products .svc-rail__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
}

.page-products .svc-rail__node {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 15px;
  border: 1px solid var(--paper-100);
  border-radius: var(--radius-pill);
  font-size: .88rem;
  line-height: 1;
  color: var(--ink-on-paper);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .16s var(--ease), color .16s var(--ease), background-color .16s var(--ease);
}

.page-products .svc-rail__node:hover,
.page-products .svc-rail__node:focus-visible {
  border-color: var(--cyan-400);
  color: var(--cyan-700);
}

.page-products .svc-rail__num {
  font-size: .76rem;
  color: var(--orange-500);
}

@media (min-width: 1000px) {
  .page-products .svc-rail__list {
    flex-direction: column;
    gap: 3px;
    overflow: visible;
    padding: 0 0 0 20px;
    position: relative;
  }

  .page-products .svc-rail__list::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 14px;
    bottom: 14px;
    width: 1px;
    background: var(--paper-100);
  }

  .page-products .svc-rail__node {
    position: relative;
    display: flex;
    width: 100%;
    padding: 10px 12px;
    border-color: transparent;
    border-radius: var(--radius-md);
    white-space: normal;
  }

  .page-products .svc-rail__node::before {
    content: "";
    position: absolute;
    left: -19px;
    top: 50%;
    width: 9px;
    height: 9px;
    margin-top: -5px;
    border-radius: 50%;
    background: var(--paper-50);
    border: 2px solid var(--stone-500);
    transition: border-color .16s var(--ease), background-color .16s var(--ease), transform .16s var(--ease);
  }

  .page-products .svc-rail__node:hover {
    background: rgba(53, 232, 210, .1);
    border-color: transparent;
  }

  .page-products .svc-rail__node:hover::before {
    background: var(--cyan-400);
    border-color: var(--cyan-400);
    transform: scale(1.15);
  }
}

.page-products .svc-stack {
  display: flex;
  flex-direction: column;
  gap: clamp(40px, 6vw, 76px);
  min-width: 0;
}

/* ---------- 章节块 ---------- */

.page-products .svc-block {
  scroll-margin-top: 112px;
  border-top: 1px solid var(--svc-line);
  padding-top: clamp(22px, 3vw, 34px);
  min-width: 0;
}

.page-products .svc-block__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

.page-products .svc-block__idx {
  flex: none;
  font-size: .82rem;
  letter-spacing: .1em;
  color: var(--orange-500);
}

.page-products .svc-block__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--ink-on-paper);
}

.page-products .svc-block p {
  margin: 0 0 14px;
  max-width: 38em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-on-paper);
}

.page-products .svc-block p:last-child {
  margin-bottom: 0;
}

.page-products .svc-block--dark {
  padding: clamp(24px, 3.4vw, 40px);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--deep-700) 0%, var(--deep-900) 82%);
  color: var(--mist-300);
}

.page-products .svc-block--dark .svc-block__title {
  color: var(--paper-50);
}

.page-products .svc-block--dark p {
  color: var(--mist-300);
}

.page-products .svc-block--dark .data-grid__label {
  color: var(--mist-300);
}

.page-products .svc-block--dark .data-grid__value {
  color: var(--cyan-400);
}

/* ---------- 入口数据 ---------- */

.page-products .svc-entry__grid {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

/* ---------- 筛选 ---------- */

.page-products .svc-filter {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
  margin-bottom: clamp(20px, 3vw, 30px);
}

@media (min-width: 760px) {
  .page-products .svc-filter {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  }
}

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

.page-products .svc-filter__shot,
.page-products .svc-lineup__shot,
.page-products .svc-replay__shot,
.page-products .svc-local__shot,
.page-products .svc-cover__shot {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.page-products .svc-filter__shot img {
  aspect-ratio: 1 / 1;
}

.page-products .svc-lineup__shot {
  margin-bottom: clamp(18px, 2.4vw, 26px);
}

.page-products .svc-lineup__shot img {
  aspect-ratio: 3 / 2;
}

.page-products .svc-replay__shot {
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-products .svc-replay__shot img {
  aspect-ratio: 14 / 9;
}

.page-products .svc-local__shot img {
  aspect-ratio: 4 / 5;
}

.page-products .svc-cover__shot {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .svc-cover__shot img {
  aspect-ratio: 12 / 7;
}

.page-products .svc-filter__panel {
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid rgba(51, 64, 79, .1);
  border-radius: var(--radius-lg);
  background: var(--paper-100);
}

.page-products .svc-filter__group + .svc-filter__group {
  margin-top: 20px;
}

.page-products .svc-filter__legend {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 10px;
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--stone-500);
}

.page-products .svc-filter__legend span {
  font-size: .95rem;
  letter-spacing: 0;
  color: var(--cyan-700);
}

.page-products .svc-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .chip {
  font-family: var(--font-mono);
  font-size: .79rem;
  letter-spacing: .02em;
}

.page-products .chip[aria-pressed="true"],
.page-products .chip.is-active {
  background: var(--cyan-400);
  border-color: var(--cyan-400);
  color: var(--ink-950);
}

/* ---------- 阵容 ---------- */

.page-products .svc-lineup__fold {
  margin-top: clamp(16px, 2vw, 22px);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-md);
  padding: 0 clamp(14px, 1.8vw, 20px);
  background: rgba(5, 11, 20, .34);
}

.page-products .svc-lineup__fold summary {
  padding: 14px 0;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 1.02rem;
  color: var(--paper-50);
  list-style: none;
}

.page-products .svc-lineup__fold summary::-webkit-details-marker {
  display: none;
}

.page-products .svc-lineup__fold summary::after {
  content: "+";
  float: right;
  font-family: var(--font-mono);
  color: var(--cyan-400);
}

.page-products .svc-lineup__fold[open] summary::after {
  content: "–";
}

.page-products .svc-lineup__fold .fold__body {
  padding: 0 0 16px;
}

.page-products .svc-lineup__fold .fold__body p {
  font-size: .95rem;
}

/* ---------- 本地约看 ---------- */

.page-products .svc-local {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 32px);
  align-items: start;
}

@media (min-width: 760px) {
  .page-products .svc-local {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .7fr);
  }
}

.page-products .svc-local__body {
  min-width: 0;
}

.page-products .svc-local__grid {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
}

/* ---------- 使用强度 ---------- */

.page-products .svc-tier {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

@media (min-width: 760px) {
  .page-products .svc-tier {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
  }

  .page-products .svc-tier__item:nth-child(1) {
    min-height: 208px;
  }

  .page-products .svc-tier__item:nth-child(2) {
    min-height: 258px;
  }

  .page-products .svc-tier__item:nth-child(3) {
    min-height: 308px;
  }
}

.page-products .svc-tier__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius-md);
  border-top: 4px solid var(--stone-500);
  background: var(--paper-100);
}

.page-products .svc-tier__item:nth-child(2) {
  border-top-color: var(--cyan-700);
}

.page-products .svc-tier__item:nth-child(3) {
  border-top-color: var(--orange-500);
}

.page-products .svc-tier__idx {
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--orange-500);
}

.page-products .svc-tier__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  line-height: 1.1;
  color: var(--ink-on-paper);
}

.page-products .svc-tier__desc {
  margin: 0;
  max-width: none;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--ink-on-paper);
}

.page-products .svc-tier__meta {
  margin: auto 0 0;
  padding-top: 12px;
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--stone-500);
}

/* ---------- 收尾 ---------- */

.page-products .svc-start {
  padding: clamp(56px, 8vw, 104px) 0;
  background: linear-gradient(180deg, var(--deep-900) 0%, var(--ink-950) 100%);
  color: var(--mist-300);
}

.page-products .svc-start__title {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.6vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--paper-50);
}

.page-products .svc-start__steps {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--glass-line);
}

@media (min-width: 760px) {
  .page-products .svc-start__steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .svc-start__steps li {
  padding: clamp(20px, 2.6vw, 30px);
  background: rgba(10, 27, 46, .92);
}

.page-products .svc-start__num {
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--orange-500);
}

.page-products .svc-start__steps h3 {
  margin: 10px 0 6px;
  font-family: var(--font-head);
  font-size: 1.16rem;
  line-height: 1.2;
  color: var(--paper-50);
}

.page-products .svc-start__steps p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.78;
  color: var(--mist-300);
}

.page-products .svc-start__fold {
  margin-top: clamp(22px, 3vw, 34px);
  padding: 0 clamp(16px, 2vw, 24px);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-md);
  background: rgba(16, 48, 79, .4);
}

.page-products .svc-start__fold summary {
  padding: 16px 0;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--paper-50);
  list-style: none;
}

.page-products .svc-start__fold summary::-webkit-details-marker {
  display: none;
}

.page-products .svc-start__fold summary::after {
  content: "›";
  float: right;
  font-family: var(--font-mono);
  color: var(--cyan-400);
  transition: transform .16s var(--ease);
}

.page-products .svc-start__fold[open] summary::after {
  transform: rotate(90deg);
}

.page-products .svc-start__paste {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan-400);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(5, 11, 20, .55);
  font-family: var(--font-mono);
  font-size: .8rem;
  line-height: 1.95;
  color: var(--mist-300);
  white-space: pre-line;
}

.page-products .svc-start__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 3.5vw, 38px);
}

/* ---------- 减少动效 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-rail__node,
  .page-products .svc-rail__node::before,
  .page-products .svc-start__fold summary::after {
    transition: none;
  }
}