.page-products {
  --svc-pad: clamp(40px, 6vw, 96px);
  --svc-gap: clamp(20px, 3vw, 40px);
  position: relative;
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 76px 76px;
  color: var(--fog);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products a {
  color: inherit;
}

.page-products .svc-topline {
  padding-top: 20px;
}

/* ---------- 通用小标题 ---------- */
.page-products .svc-head {
  max-width: 760px;
  margin-bottom: var(--svc-gap);
}

.page-products .svc-head--tight {
  max-width: 680px;
}

.page-products .svc-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--fog);
}

.page-products .svc-head__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .svc-hl {
  color: var(--orange);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  padding: clamp(28px, 4vw, 52px) 0 var(--svc-pad);
}

.page-products .svc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}

.page-products .svc-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(38px, 8.2vw, 82px);
  line-height: 0.94;
  letter-spacing: -0.03em;
  color: var(--fog);
}

.page-products .svc-hero__intro {
  margin: 22px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

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

.page-products .svc-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 34px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-products .svc-hero__stats dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-products .svc-hero__stats dd {
  margin: 6px 0 0;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
}

.page-products .svc-hero__side {
  display: grid;
  gap: 16px;
  align-content: start;
}

/* ---------- 图片容器 ---------- */
.page-products .svc-shot {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--card);
}

.page-products .svc-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.06) brightness(0.9);
}

.page-products .svc-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(180deg, rgba(255, 90, 31, 0.05) 0 1px, transparent 1px 5px),
    linear-gradient(155deg, rgba(10, 12, 13, 0) 38%, rgba(10, 12, 13, 0.72) 100%);
}

.page-products .svc-shot--angle {
  clip-path: polygon(0 0, 100% 0, 100% 89%, 0 100%);
}

/* ---------- 快捷索引卡 ---------- */
.page-products .svc-quick {
  padding: 18px 18px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: var(--glass);
  backdrop-filter: blur(12px);
}

.page-products .svc-quick__title {
  margin: 0 0 6px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
}

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

.page-products .svc-quick li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .svc-quick li:last-child {
  border-bottom: 0;
}

.page-products .svc-quick a {
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  color: var(--fog);
  transition: color var(--dur-micro) var(--ease);
}

.page-products .svc-quick a:hover,
.page-products .svc-quick a:focus-visible {
  color: var(--orange);
}

.page-products .svc-quick span {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
  white-space: nowrap;
}

/* ---------- 三种用法 ---------- */
.page-products .svc-tiers {
  padding: var(--svc-pad) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(47, 74, 63, 0.26), rgba(10, 12, 13, 0) 72%);
}

.page-products .svc-tabs {
  margin-top: 8px;
}

.page-products .svc-tabs__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-products .svc-tabs__tab {
  flex: 0 0 auto;
  white-space: nowrap;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-products .svc-panel {
  padding-top: 22px;
}

.page-products .svc-tier {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--r-md);
  background: var(--card);
}

.page-products .svc-tier__desc {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fog);
}

.page-products .svc-tier__who {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .svc-tier__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .svc-tier__list li {
  display: grid;
  gap: 2px;
  padding-left: 14px;
  border-left: 1px solid var(--line-strong);
}

.page-products .svc-tier__list strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--signal);
  letter-spacing: 0.02em;
}

.page-products .svc-tier__list span {
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 订阅 ---------- */
.page-products .svc-sub {
  padding: var(--svc-pad) 0;
}

.page-products .svc-sub__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .svc-sub h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.page-products .svc-sub__lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .svc-filters {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 26px;
}

.page-products .svc-filter {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
}

.page-products .svc-filter__no {
  margin: 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .svc-filter h3 {
  margin: 8px 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--fog);
}

.page-products .svc-filter p:last-child {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .svc-sub__note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: rgba(47, 74, 63, 0.5);
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .svc-sub__side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .svc-flash {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-md);
}

.page-products .svc-flash p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 轮次 ---------- */
.page-products .svc-rounds {
  padding: var(--svc-pad) 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 21, 22, 0.9), rgba(10, 12, 13, 0));
}

.page-products .svc-rounds__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 36px);
}

.page-products .svc-rounds__main {
  display: grid;
  gap: 20px;
}

.page-products .svc-fold {
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--card);
  overflow: hidden;
}

.page-products .svc-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--fog);
  cursor: pointer;
  list-style: none;
}

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

.page-products .svc-fold summary::after {
  content: "+";
  font-family: var(--font-data);
  font-size: 20px;
  line-height: 1;
  color: var(--orange);
}

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

.page-products .svc-fold__meta {
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--steel);
  margin-left: auto;
}

.page-products .svc-fold__body {
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .svc-entrycard {
  display: grid;
  gap: 16px;
  padding: 16px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-strong);
  background: var(--panel);
}

.page-products .svc-entrycard__text h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--signal);
}

.page-products .svc-entrycard__text p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .svc-shot--table {
  border-radius: var(--r-lg);
}

/* ---------- 小屏记录 ---------- */
.page-products .svc-records {
  padding: var(--svc-pad) 0;
  border-top: 1px solid var(--line);
}

.page-products .svc-records__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

.page-products .svc-records__phone {
  display: flex;
  justify-content: center;
}

.page-products .svc-phone {
  position: relative;
  width: min(100%, 300px);
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 30px;
  background: linear-gradient(180deg, var(--card), var(--panel));
  box-shadow: 0 32px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 90, 31, 0.12);
}

.page-products .svc-phone img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.92);
}

.page-products .svc-records h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.page-products .svc-records__lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .svc-fields {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .svc-fields li {
  display: grid;
  grid-template-columns: auto auto;
  align-items: baseline;
  gap: 4px 12px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  background: rgba(47, 74, 63, 0.4);
  border-left: 2px solid var(--signal);
}

.page-products .svc-field__k {
  font-size: 14px;
  font-weight: 600;
  color: var(--fog);
}

.page-products .svc-field__v {
  font-size: 13px;
  text-align: right;
}

.page-products .svc-field__d {
  grid-column: 1 / -1;
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

.page-products .svc-records__note {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 四步路线 ---------- */
.page-products .svc-route-sec {
  padding: var(--svc-pad) 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 90, 31, 0.05), rgba(10, 12, 13, 0) 60%);
}

.page-products .svc-route {
  position: relative;
}

.page-products .svc-route__line {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 44px;
  pointer-events: none;
}

.page-products .svc-route__list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 22px;
}

.page-products .svc-route__list li {
  display: grid;
  gap: 8px;
  align-content: start;
}

.page-products .svc-route__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--orange);
  background: var(--ink);
  color: var(--orange);
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  position: relative;
  z-index: 1;
}

.page-products .svc-route__list h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--fog);
}

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

/* ---------- 搭配 ---------- */
.page-products .svc-pair {
  padding: var(--svc-pad) 0 calc(var(--svc-pad) + 24px);
  border-top: 1px solid var(--line);
}

.page-products .svc-pair__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .svc-paircard {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
  text-decoration: none;
  transition: border-color var(--dur-panel) var(--ease), background-color var(--dur-panel) var(--ease);
}

.page-products .svc-paircard:hover,
.page-products .svc-paircard:focus-visible {
  border-color: var(--orange);
  background: var(--card);
}

.page-products .svc-paircard--flat {
  border-style: dashed;
}

.page-products .svc-paircard__no {
  margin: 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

.page-products .svc-paircard h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-products .svc-paircard p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--mist);
}

.page-products .svc-paircard__go {
  margin-top: 4px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-products .svc-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 26px;
  padding: 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(115deg, rgba(255, 197, 61, 0.14), rgba(255, 90, 31, 0.14));
}

.page-products .svc-cta__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fog);
  max-width: 34em;
}

/* ---------- 粘性订阅 ---------- */
.page-products .svc-sticky {
  display: none;
}

.page-products .svc-sticky a {
  display: block;
  writing-mode: vertical-rl;
  padding: 20px 11px;
  border-radius: var(--r-md) 0 0 var(--r-md);
  background: linear-gradient(180deg, var(--signal), var(--orange));
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.page-products .svc-thumbbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: flex;
  gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(17, 21, 22, 0.94);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}

.page-products .svc-thumbbar .btn {
  flex: 1 1 0;
  text-align: center;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1079px) {
  .page-products {
    padding-bottom: 84px;
  }
}

@media (min-width: 640px) {
  .page-products .svc-filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products .svc-entrycard {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .svc-route__line {
    display: block;
  }

  .page-products .svc-route__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 32px);
  }

  .page-products .svc-route__list li {
    padding-top: 62px;
  }

  .page-products .svc-route__no {
    position: absolute;
    top: 0;
  }
}

@media (min-width: 960px) {
  .page-products .svc-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .svc-sub__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .svc-tier {
    grid-template-columns: 1.25fr 1fr;
    gap: 32px;
    padding: 28px;
  }

  .page-products .svc-rounds__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .svc-records__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }

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

@media (min-width: 1080px) {
  .page-products .svc-sticky {
    display: block;
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 40;
  }

  .page-products .svc-thumbbar {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-quick a,
  .page-products .svc-paircard {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>