.page-products {
  position: relative;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(34px, 5vw, 64px) 0 clamp(26px, 4vw, 44px);
}

.page-products .svc-hero::before {
  content: "";
  position: absolute;
  inset: -30px 0 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: .34;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse at 18% 0%, #000 0%, transparent 70%);
  mask-image: radial-gradient(ellipse at 18% 0%, #000 0%, transparent 70%);
}

.page-products .svc-hero-title {
  margin: 12px 0 0;
  font-size: clamp(2.1rem, 6vw, 4.1rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  font-weight: 900;
  max-width: 15em;
}

.page-products .svc-hero-lede {
  margin-top: clamp(16px, 2.4vw, 24px);
  color: var(--muted);
}

.page-products .svc-hero-stats {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .svc-hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--panel);
}

.page-products .svc-hero-stats .mono {
  font-size: clamp(1.5rem, 3.6vw, 2.05rem);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.page-products .svc-hero-stats em {
  font-style: normal;
  font-size: 13px;
  color: var(--muted);
}

/* ---------- 服务分带 ---------- */
.page-products .svc-band {
  position: relative;
  margin-bottom: -1px;
  padding: clamp(44px, 6vw, 76px) 0 clamp(66px, 8vw, 104px);
  background: var(--ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 52px), 0 100%);
}

.page-products .svc-band--panel { background: var(--panel); }
.page-products .svc-band--deep { background: var(--ink); }
.page-products .svc-band--alt { background: var(--panel-2); }

.page-products .svc-band-grid {
  align-items: start;
  row-gap: clamp(26px, 4vw, 40px);
}

/* 左侧等宽摘要 */
.page-products .svc-aside {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--line);
}

.page-products .svc-aside::before {
  content: "";
  position: absolute;
  left: -2px;
  top: 0;
  width: 2px;
  height: 46px;
  background: var(--cyan);
}

.page-products .svc-metric {
  margin: 10px 0 0;
  font-size: clamp(2.3rem, 6vw, 3.4rem);
  line-height: 1;
  color: var(--white);
  letter-spacing: -0.02em;
}

.page-products .svc-metric small {
  font-size: .34em;
  letter-spacing: .04em;
  color: var(--cyan);
  margin-left: 4px;
}

.page-products .svc-metric-label {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .02em;
}

.page-products .svc-meter {
  margin-top: 14px;
  max-width: 210px;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--line);
  overflow: hidden;
}

.page-products .svc-meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-soft));
}

.page-products .svc-aside-note {
  margin: 12px 0 0;
  max-width: 220px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

/* 右侧说明 */
.page-products .svc-body {
  max-width: 46em;
}

.page-products .svc-body h2 {
  margin: 0 0 16px;
  font-size: clamp(1.45rem, 3.4vw, 2.1rem);
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .svc-body > p {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 34em;
}

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

.page-products .svc-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .svc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, .12);
}

.page-products .svc-list strong {
  color: var(--white);
  font-weight: 600;
  margin-right: 6px;
}

.page-products .svc-shot {
  margin: clamp(20px, 3vw, 30px) 0 0;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-products .svc-body:hover .svc-shot,
.page-products .svc-body:focus-within .svc-shot {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-lift);
}

/* 集锦分带背景 */
.page-products .band-highlight {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.page-products .band-highlight .band-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .22;
  pointer-events: none;
}

.page-products .band-highlight::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(14, 30, 61, .94) 6%, rgba(14, 30, 61, .58) 52%, rgba(5, 11, 26, .94) 100%);
}

.page-products .band-highlight .wrap {
  position: relative;
  z-index: 1;
}

/* 历史区间刻度 */
.page-products .svc-scale {
  position: relative;
  height: 34px;
  margin: 22px 0 8px;
  max-width: 34em;
}

.page-products .svc-scale-track {
  position: absolute;
  left: 0;
  right: 0;
  top: 13px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--line);
}

.page-products .svc-scale-range {
  position: absolute;
  top: 13px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--orange), var(--orange-soft));
}

.page-products .svc-scale-knob {
  position: absolute;
  top: 7px;
  margin-left: -10px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 24, .14);
}

.page-products .svc-scale-labels {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  justify-content: space-between;
  max-width: 34em;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
}

/* ---------- 通用区块 ---------- */
.page-products .svc-section {
  padding: clamp(52px, 7vw, 92px) 0;
}

.page-products .svc-section .section-head {
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-products .svc-section .section-title {
  margin: 10px 0 0;
  font-size: clamp(1.55rem, 3.8vw, 2.4rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .svc-section .lede {
  margin-top: 14px;
  color: var(--muted);
}

/* ---------- 刷新节奏 ---------- */
.page-products .svc-pace {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pace-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
}

.page-products .pace-body h2 {
  margin: 10px 0 16px;
  font-size: clamp(1.45rem, 3.4vw, 2.1rem);
  line-height: 1.26;
  letter-spacing: -0.01em;
}

.page-products .pace-body > p {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 34em;
}

.page-products .svc-details {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}

.page-products .svc-details:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-products .svc-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  padding-right: 8px;
}

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

.page-products .svc-details summary::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  transform: rotate(-45deg);
  transition: transform var(--dur) var(--ease);
}

.page-products .svc-details[open] summary::before {
  transform: rotate(45deg);
}

.page-products .svc-details summary:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 4px;
  border-radius: var(--radius-md);
}

.page-products .svc-details p {
  margin: 12px 0 0 18px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 34em;
  animation: svc-fade var(--dur) var(--ease) both;
}

@keyframes svc-fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 四步流程 ---------- */
.page-products .svc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .svc-step {
  position: relative;
  padding: 22px 20px 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .svc-step::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 0;
  height: 2px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--cyan), transparent);
  opacity: .5;
}

.page-products .svc-step:hover,
.page-products .svc-step:focus-within {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-lift);
}

.page-products .svc-step:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 3px;
}

.page-products .svc-step-num {
  display: block;
  margin-bottom: 12px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-products .svc-step h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  line-height: 1.3;
  color: var(--white);
}

.page-products .svc-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .svc-step-more {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .22s var(--ease), opacity .22s var(--ease), margin-top .22s var(--ease);
}

.page-products .svc-step:hover .svc-step-more,
.page-products .svc-step:focus-within .svc-step-more {
  max-height: 140px;
  opacity: 1;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}

/* ---------- 使用场景 ---------- */
.page-products .svc-scenes {
  background: var(--panel-2);
  border-top: 1px solid var(--line);
}

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

.page-products .svc-audience li {
  display: flex;
  gap: 16px;
  padding: 20px 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(5, 11, 26, .55);
}

.page-products .svc-audience-tag {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--ink);
  background: var(--cyan);
}

.page-products .svc-audience li:nth-child(2) .svc-audience-tag { background: var(--lg-football); color: var(--white); }
.page-products .svc-audience li:nth-child(3) .svc-audience-tag { background: var(--lg-basket); color: var(--ink); }
.page-products .svc-audience li:nth-child(4) .svc-audience-tag { background: var(--orange); color: var(--ink); }

.page-products .svc-audience h3 {
  margin: 4px 0 8px;
  font-size: 1.05rem;
  color: var(--white);
}

.page-products .svc-audience p {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--muted);
  max-width: 34em;
}

/* ---------- 下一步 ---------- */
.page-products .svc-next {
  padding-bottom: clamp(64px, 8vw, 108px);
}

.page-products .svc-next-panel {
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(0, 229, 255, .08) 0%, transparent 46%),
    var(--panel);
}

.page-products .svc-next-panel h2 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.28;
  color: var(--white);
}

.page-products .svc-next-panel > p {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 34em;
}

.page-products .svc-next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .svc-next-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .svc-next-list li {
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .svc-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .svc-band {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), 0 100%);
  }

  .page-products .svc-aside {
    position: sticky;
    top: 96px;
  }

  .page-products .svc-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .svc-step:nth-child(2) { margin-top: 24px; }
  .page-products .svc-step:nth-child(3) { margin-top: 48px; }
  .page-products .svc-step:nth-child(4) { margin-top: 72px; }
}

@media (max-width: 899px) {
  .page-products .svc-body {
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-shot,
  .page-products .svc-step,
  .page-products .svc-step-more,
  .page-products .svc-details p {
    transition: none !important;
    animation: none !important;
  }

  .page-products .svc-body:hover .svc-shot,
  .page-products .svc-body:focus-within .svc-shot,
  .page-products .svc-step:hover,
  .page-products .svc-step:focus-within {
    transform: none;
  }
}