.page-products {
  --svc-soft: rgba(56, 242, 208, .08);
  --svc-soft-strong: rgba(56, 242, 208, .16);
  --svc-soft-orange: rgba(255, 138, 61, .08);
  --svc-well: rgba(6, 26, 21, .46);
  --svc-text-soft: rgba(242, 246, 244, .78);
}

/* ---------- 面包屑 ---------- */
.page-products .svc-crumbs {
  padding-top: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  padding-top: clamp(18px, 3.5vw, 36px);
}

.page-products .svc-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  min-width: 0;
}

@media (min-width: 900px) {
  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }
}

.page-products .svc-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.05rem, 6.2vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  text-wrap: balance;
}

.page-products .svc-hero__hl {
  font-style: normal;
  color: var(--c-cyan);
}

.page-products .svc-hero__lede {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: clamp(1rem, 1.6vw, 1.06rem);
  line-height: 1.78;
  color: var(--svc-text-soft);
}

.page-products .svc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 模块索引 ---------- */
.page-products .svc-index {
  min-width: 0;
  padding: 20px 20px 10px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-cyan);
  border-radius: var(--r-md);
  background: linear-gradient(158deg, rgba(14, 42, 37, .94), rgba(6, 26, 21, .7));
}

.page-products .svc-index__head {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-mist);
}

.page-products .svc-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-index__item + .svc-index__item {
  border-top: 1px solid rgba(30, 74, 66, .72);
}

.page-products .svc-index__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 4px;
  color: var(--c-ink);
  text-decoration: none;
  transition: color .2s var(--ease), padding-left .2s var(--ease);
}

.page-products .svc-index__link:hover,
.page-products .svc-index__link:focus-visible {
  color: var(--c-cyan);
  padding-left: 10px;
}

.page-products .svc-index__no {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-orange);
}

.page-products .svc-index__txt {
  font-size: .95rem;
}

/* ---------- Bento 面板墙 ---------- */
.page-products .svc-wall__head {
  margin-bottom: 0;
}

.page-products .svc-bento {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(24px, 4vw, 42px);
}

@media (min-width: 900px) {
  .page-products .svc-bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }

  .page-products .svc-mod--steal { grid-column: 1 / span 7; }
  .page-products .svc-mod--time { grid-column: 8 / span 5; margin-top: 46px; }
  .page-products .svc-mod--possession { grid-column: 1 / span 5; margin-top: 34px; }
  .page-products .svc-mod--bigscreen { grid-column: 6 / span 7; }
  .page-products .svc-mod--library { grid-column: 1 / span 12; margin-top: 8px; }
}

.page-products .svc-mod {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(14, 42, 37, .6);
  overflow: hidden;
}

.page-products .svc-mod--steal {
  border-radius: var(--r-lg);
  border-color: rgba(56, 242, 208, .32);
  padding: clamp(20px, 3vw, 32px);
  background:
    radial-gradient(130% 90% at 100% 0%, var(--svc-soft-strong), transparent 62%),
    rgba(14, 42, 37, .84);
}

.page-products .svc-mod--bigscreen {
  border-color: rgba(255, 138, 61, .26);
  background:
    radial-gradient(120% 90% at 0% 100%, var(--svc-soft-orange), transparent 60%),
    rgba(14, 42, 37, .6);
}

.page-products .svc-mod__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-products .svc-mod__stamp {
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--c-mist);
}

.page-products .svc-mod__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.18rem, 2.4vw, 1.55rem);
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--c-ink);
}

.page-products .svc-mod--steal .svc-mod__title {
  font-size: clamp(1.45rem, 3.4vw, 2.05rem);
}

.page-products .svc-mod__text {
  margin: 0;
  max-width: 62ch;
  font-size: .95rem;
  line-height: 1.74;
  color: var(--svc-text-soft);
}

.page-products .svc-mod__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  margin-top: 4px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--r-sm);
  opacity: .9;
}

/* ---------- 抢断对比 ---------- */
.page-products .svc-compare {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .svc-compare__legend {
  display: flex;
  gap: 18px;
  padding-left: 2px;
}

.page-products .svc-compare__key {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-mist);
}

.page-products .svc-compare__key::before {
  content: "";
  width: 16px;
  height: 6px;
  border-radius: 3px;
}

.page-products .svc-compare__key--a::before { background: var(--c-cyan); }
.page-products .svc-compare__key--b::before { background: var(--c-orange); }

.page-products .svc-compare__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .svc-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 9px 11px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: var(--svc-well);
  transition: border-color .22s var(--ease), background-color .22s var(--ease);
}

.page-products .svc-row:hover {
  border-color: rgba(56, 242, 208, .42);
  background: var(--svc-soft);
}

.page-products .svc-row:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

.page-products .svc-row__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-products .svc-row__name {
  font-size: .82rem;
  color: var(--c-ink);
}

.page-products .svc-row__vals {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: .82rem;
  color: var(--c-num);
}

.page-products .svc-row__sep {
  margin: 0 5px;
  color: var(--c-dim);
}

.page-products .svc-row__bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-products .svc-bar {
  display: block;
  height: 9px;
  border-radius: 999px;
  transition: width .5s var(--ease), box-shadow .22s var(--ease);
}

.page-products .svc-bar--a {
  background: linear-gradient(90deg, rgba(56, 242, 208, .95), rgba(56, 242, 208, .38));
}

.page-products .svc-bar--b {
  background: linear-gradient(90deg, rgba(255, 138, 61, .95), rgba(255, 138, 61, .38));
}

.page-products .svc-row:hover .svc-bar,
.page-products .svc-row:focus-visible .svc-bar {
  box-shadow: 0 0 0 1px rgba(233, 255, 249, .22);
}

.page-products .svc-row--1 .svc-bar--a { width: 100%; }
.page-products .svc-row--1 .svc-bar--b { width: 82%; }
.page-products .svc-row--2 .svc-bar--a { width: 93%; }
.page-products .svc-row--2 .svc-bar--b { width: 100%; }
.page-products .svc-row--3 .svc-bar--a { width: 100%; }
.page-products .svc-row--3 .svc-bar--b { width: 63%; }
.page-products .svc-row--4 .svc-bar--a { width: 76%; }
.page-products .svc-row--4 .svc-bar--b { width: 100%; }
.page-products .svc-row--5 .svc-bar--a { width: 100%; }
.page-products .svc-row--5 .svc-bar--b { width: 76%; }

/* ---------- 展开说明 ---------- */
.page-products .svc-more {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
  padding: 8px 15px;
  font-family: var(--font-body);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--c-cyan);
  background: var(--svc-soft);
  border: 1px solid rgba(56, 242, 208, .34);
  border-radius: 999px;
  cursor: pointer;
  transition: background-color .2s var(--ease);
}

.page-products .svc-more::after {
  content: "＋";
  font-size: .9em;
  line-height: 1;
}

.page-products .svc-more[aria-expanded="true"]::after {
  content: "－";
}

.page-products .svc-more:hover {
  background: var(--svc-soft-strong);
}

.page-products .svc-more:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

.page-products .svc-note {
  padding: 12px 15px;
  border-left: 2px solid var(--c-orange);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(6, 26, 21, .64);
}

.page-products .svc-note p {
  margin: 0;
  font-size: .85rem;
  line-height: 1.72;
  color: var(--c-mist);
}

/* ---------- 时间轴 SVG ---------- */
.page-products .svc-timeline {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  overflow: visible;
}

/* ---------- 规格列表 ---------- */
.page-products .svc-spec {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-line);
}

.page-products .svc-spec li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-products .svc-spec__k {
  font-size: .82rem;
  color: var(--c-mist);
}

.page-products .svc-spec__v {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: .86rem;
  color: var(--c-num);
}

/* ---------- 资料库面板 ---------- */
.page-products .svc-mod--library {
  gap: 24px;
}

.page-products .svc-lib__main,
.page-products .svc-lib__side {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-products .svc-lib__side {
  gap: 18px;
}

@media (min-width: 780px) {
  .page-products .svc-mod--library {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 32px;
  }
}

.page-products .svc-lib__h {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-tags li {
  padding: 6px 11px;
  font-size: .78rem;
  color: var(--c-mist);
  border: 1px solid var(--c-line);
  border-radius: var(--r-xs);
  background: var(--svc-well);
}

/* ---------- 使用方式 ---------- */
.page-products .svc-fit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(24px, 4vw, 38px);
}

@media (min-width: 700px) {
  .page-products .svc-fit__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1060px) {
  .page-products .svc-fit__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .svc-fit__item {
  padding: 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(14, 42, 37, .72), rgba(6, 26, 21, .5));
}

.page-products .svc-fit__no {
  margin: 0;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--c-orange);
}

.page-products .svc-fit__t {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .svc-fit__d {
  margin: 8px 0 0;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 版本记录 ---------- */
.page-products .svc-timeline-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 900px) {
  .page-products .svc-timeline-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }
}

.page-products .svc-tl {
  position: relative;
  padding: 24px 18px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(14, 42, 37, .52);
}

.page-products .svc-tl::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  width: 34px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--c-cyan);
}

.page-products .svc-tl:nth-child(2)::before { background: var(--c-orange); }
.page-products .svc-tl:nth-child(3)::before { background: var(--c-cyan); }
.page-products .svc-tl:nth-child(4)::before { background: var(--c-orange); }

.page-products .svc-tl__ver {
  margin: 0;
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--c-num);
}

.page-products .svc-tl__year {
  margin: 4px 0 0;
  font-size: .72rem;
  color: var(--c-dim);
}

.page-products .svc-tl__t {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-products .svc-tl__d {
  margin: 8px 0 0;
  font-size: .83rem;
  line-height: 1.68;
  color: var(--c-mist);
}

/* ---------- 收尾链接 ---------- */
.page-products .svc-next__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 26px clamp(18px, 3vw, 32px);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: linear-gradient(118deg, var(--svc-soft-strong), var(--svc-soft-orange) 58%, rgba(6, 26, 21, .6));
}

.page-products .svc-next__lead {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.05rem, 2.2vw, 1.38rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--c-ink);
}

.page-products .svc-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .svc-bar,
  .page-products .svc-row,
  .page-products .svc-index__link,
  .page-products .svc-more {
    transition: none;
  }
}