/* ===== 服务项目页 · 页面专属样式（作用域 .page-products） ===== */

.page-products {
  background: var(--snow);
  color: var(--ink);
  overflow-x: hidden;
}

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

/* ---------- 首屏 ---------- */
.page-products .sv-hero {
  position: relative;
  padding: clamp(18px, 4vw, 36px) 0 clamp(40px, 7vw, 84px);
  background: linear-gradient(180deg, var(--snow) 0%, var(--snow-2) 58%, var(--sand) 100%);
  border-bottom: 1px solid var(--line-strong);
  overflow: hidden;
}

.page-products .sv-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: min(52vw, 560px);
  height: 6px;
  background: linear-gradient(90deg, var(--orange), var(--sand-2) 55%, var(--blue-3));
}

.page-products .sv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(18, 58, 107, .05) 0 1px, transparent 1px 48px);
  pointer-events: none;
}

.page-products .sv-hero .shell {
  position: relative;
  z-index: 1;
}

.page-products .sv-hero .crumb {
  margin-bottom: clamp(20px, 3.4vw, 34px);
}

.page-products .sv-hero__grid {
  display: grid;
  gap: clamp(26px, 4.5vw, 54px);
  align-items: center;
}

.page-products .sv-hero__eyebrow {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.page-products .sv-hero__title {
  margin: 0 0 20px;
  font-size: clamp(2rem, 5.6vw, 3.55rem);
  line-height: 1.06;
  font-weight: 300;
  letter-spacing: -.015em;
  color: var(--blue-2);
}

.page-products .sv-hero__title em {
  position: relative;
  font-style: normal;
  font-weight: 700;
  color: var(--orange);
  white-space: nowrap;
}

.page-products .sv-hero__lede {
  max-width: 46ch;
  color: var(--ink-2);
}

.page-products .sv-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .sv-hero__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line-strong);
  font-size: .9rem;
  color: var(--ink-2);
}

.page-products .sv-hero__marks li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-products .sv-hero__figure {
  margin: 0;
}

.page-products .sv-hero__figure .figure__media {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-2);
}

/* ---------- 服务清单 ---------- */
.page-products .sv-index {
  padding: clamp(44px, 7vw, 88px) 0;
  background: var(--snow);
}

.page-products .sv-index__list {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  border-top: 2px solid var(--ink);
}

.page-products .sv-index__item {
  border-bottom: 1px solid var(--line);
}

.page-products .sv-index__link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 20px;
  grid-template-areas:
    "num name go"
    ". desc .";
  gap: 6px 14px;
  align-items: baseline;
  padding: 18px 6px;
  color: inherit;
  text-decoration: none;
  transition: background-color .25s var(--ease), box-shadow .25s var(--ease);
}

.page-products .sv-index__link:hover,
.page-products .sv-index__link:focus-visible {
  background: var(--sand);
  box-shadow: inset 4px 0 0 var(--orange);
}

.page-products .sv-index__num {
  grid-area: num;
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .12em;
  color: var(--orange-deep);
}

.page-products .sv-index__name {
  grid-area: name;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--blue-2);
  letter-spacing: .01em;
}

.page-products .sv-index__desc {
  grid-area: desc;
  font-size: .92rem;
  line-height: 1.65;
  color: var(--ink-2);
}

.page-products .sv-index__go {
  grid-area: go;
  font-family: var(--mono);
  color: var(--sand-2);
  transition: color .25s var(--ease), transform .25s var(--ease);
}

.page-products .sv-index__link:hover .sv-index__go,
.page-products .sv-index__link:focus-visible .sv-index__go {
  color: var(--orange);
  transform: translateX(3px);
}

/* ---------- 服务详述区块 ---------- */
.page-products .sv-block {
  padding: clamp(44px, 7vw, 88px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-products .sv-block--tint {
  background: var(--snow-2);
}

.page-products .sv-block__grid {
  display: grid;
  gap: clamp(24px, 4.5vw, 48px);
  align-items: center;
}

.page-products .sv-block__eyebrow {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.page-products .sv-block__title {
  margin: 0 0 16px;
  font-size: clamp(1.55rem, 3.6vw, 2.45rem);
  line-height: 1.14;
  font-weight: 700;
  color: var(--blue-2);
  letter-spacing: -.01em;
}

.page-products .sv-block__body {
  margin: 0;
  font-size: .98rem;
  line-height: 1.8;
  color: var(--ink-2);
  max-width: 58ch;
}

.page-products .sv-block__media {
  margin: 0;
}

.page-products .sv-block__media .figure__media {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-1);
}

.page-products .sv-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .sv-list li {
  position: relative;
  padding-left: 22px;
  font-size: .95rem;
  line-height: 1.65;
  color: var(--ink-2);
}

.page-products .sv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 1px;
  transform: rotate(45deg);
}

/* ---------- 球队资料 + 赛事对照 ---------- */
.page-products .sv-pair {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-products .sv-pair__cols {
  display: grid;
  gap: 18px;
}

.page-products .sv-pair__col {
  background: var(--snow);
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue-3);
  border-radius: var(--r-md);
  padding: clamp(20px, 3vw, 28px);
  box-shadow: var(--shadow-1);
}

.page-products .sv-pair__col:last-child {
  border-left-color: var(--orange);
}

.page-products .sv-pair__title {
  margin: 0 0 10px;
  font-size: 1.16rem;
  font-weight: 700;
  color: var(--blue-2);
}

.page-products .sv-pair__body {
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-products .sv-pair__media {
  margin: 0;
}

.page-products .sv-pair__media .figure__media {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-1);
}

/* ---------- 场景切换（深空蓝） ---------- */
.page-products .sv-scenes {
  padding: clamp(46px, 7vw, 92px) 0;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(29, 84, 147, .8), transparent 62%),
    var(--blue-2);
  color: var(--snow);
}

.page-products .sv-scenes .section-head__eyebrow {
  color: var(--orange-2);
}

.page-products .sv-scenes .section-head__title {
  color: var(--snow);
}

.page-products .sv-scenes .section-head__note {
  color: var(--on-dark);
}

.page-products .sv-scenes .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(22px, 3.4vw, 34px) 0 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(247, 245, 240, .18);
}

.page-products .sv-scenes .tab {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(247, 245, 240, .3);
  border-radius: 999px;
  padding: 9px 20px;
  font-family: var(--sans);
  font-size: .9rem;
  color: var(--on-dark);
  cursor: pointer;
  transition: background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}

.page-products .sv-scenes .tab:hover {
  border-color: var(--orange-2);
  color: var(--snow);
}

.page-products .sv-scenes .tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  font-weight: 600;
}

.page-products .sv-scenes .tabpanel {
  outline: none;
}

.page-products .sv-scenes .tabpanel:focus-visible {
  outline: 2px solid var(--orange-2);
  outline-offset: 6px;
}

.page-products .sv-scene__grid {
  display: grid;
  gap: 14px;
}

.page-products .sv-scene__card {
  background: rgba(247, 245, 240, .06);
  border: 1px solid rgba(247, 245, 240, .16);
  border-radius: var(--r-md);
  padding: 20px 20px 22px;
}

.page-products .sv-scene__card h4 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--snow);
}

.page-products .sv-scene__card p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--on-dark);
}

/* ---------- 怎么开始 ---------- */
.page-products .sv-steps {
  padding: clamp(44px, 7vw, 88px) 0;
  background: var(--snow);
}

.page-products .sv-steps__wide {
  margin: clamp(24px, 3.6vw, 38px) 0 clamp(26px, 4vw, 42px);
}

.page-products .sv-steps__wide .figure__media {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-products .sv-steps__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .sv-step {
  position: relative;
  background: var(--snow-2);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 26px 22px 24px;
  box-shadow: var(--shadow-1);
}

.page-products .sv-step::after {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  width: 36px;
  height: 3px;
  background: var(--orange);
}

.page-products .sv-step__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--orange-deep);
}

.page-products .sv-step h3 {
  margin: 0 0 8px;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--blue-2);
}

.page-products .sv-step p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--ink-2);
}

/* ---------- 资料反馈与联系 ---------- */
.page-products .sv-support {
  padding: clamp(46px, 7vw, 92px) 0;
  background: linear-gradient(180deg, var(--sand) 0%, var(--snow-2) 100%);
  border-top: 1px solid var(--line-strong);
  scroll-margin-top: 96px;
}

.page-products .sv-support__grid {
  display: grid;
  gap: clamp(26px, 4.4vw, 52px);
  align-items: start;
}

.page-products .sv-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .sv-contact {
  background: var(--blue-2);
  color: var(--snow);
  border-radius: var(--r-lg);
  padding: clamp(22px, 3.2vw, 34px);
  box-shadow: var(--shadow-2);
}

.page-products .sv-contact__row {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(247, 245, 240, .16);
}

.page-products .sv-contact__row:last-of-type {
  border-bottom: 0;
}

.page-products .sv-contact__k {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange-2);
}

.page-products .sv-contact__v {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--snow);
  word-break: break-word;
}

.page-products .sv-contact__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(247, 245, 240, .16);
  font-size: .85rem;
  line-height: 1.75;
  color: var(--on-dark);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .sv-scene__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 860px) {
  .page-products .sv-index__link {
    grid-template-columns: 64px minmax(170px, 220px) minmax(0, 1fr) 24px;
    grid-template-areas: "num name desc go";
    align-items: center;
    padding: 22px 8px;
  }
}

@media (min-width: 920px) {
  .page-products .sv-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }

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

  .page-products .sv-block--flip .sv-block__copy {
    order: 2;
  }

  .page-products .sv-block--flip .sv-block__media {
    order: 1;
  }

  .page-products .sv-pair {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, .78fr);
  }

  .page-products .sv-support__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }
}

@media (max-width: 480px) {
  .page-products .sv-index__link {
    grid-template-columns: 34px minmax(0, 1fr) 16px;
    gap: 5px 10px;
  }

  .page-products .sv-hero__marks {
    flex-direction: column;
    gap: 8px;
  }
}