.page-products {
  --pp-pad-block: clamp(48px, 7vw, 104px);
  --pp-gap-sm: clamp(10px, 1.2vw, 16px);
  --pp-gap-md: clamp(20px, 3vw, 36px);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin: clamp(20px, 4vw, 36px) 0 clamp(14px, 2vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  padding: clamp(22px, 4vw, 48px) 0 clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
}

.page-products .svc-hero::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: clamp(56px, 12vw, 140px);
  height: 2px;
  background: linear-gradient(to right, var(--cy), var(--signal));
}

.page-products .svc-hero::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 5px;
  background-image: repeating-linear-gradient(
    to right,
    var(--ink-700) 0 1px,
    transparent 1px 40px
  );
  pointer-events: none;
}

.page-products .svc-hero__title {
  margin: 12px 0 0;
  max-width: 20ch;
  color: var(--head);
}

.page-products .svc-hero__lede {
  margin-top: clamp(14px, 2vw, 22px);
  max-width: 62ch;
}

.page-products .svc-hero__quick {
  display: grid;
  gap: var(--pp-gap-sm);
  grid-template-columns: 1fr;
  margin: clamp(22px, 3vw, 34px) 0 0;
}

.page-products .svc-hero__quick-item {
  padding: 12px 16px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-products .svc-hero__quick-item dt {
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--dim);
  text-transform: uppercase;
}

.page-products .svc-hero__quick-item dd {
  margin: 6px 0 0;
  font-size: var(--fs-16);
  color: var(--text);
}

.page-products .svc-hero__quick-item .mono {
  font-size: var(--fs-24);
  color: var(--cy);
  margin-right: 2px;
}

/* ---------- 通用章节 ---------- */
.page-products .svc-section {
  padding-block: var(--pp-pad-block);
  border-top: 1px solid var(--ink-700);
}

.page-products .svc-section__head {
  max-width: 68ch;
  margin-bottom: clamp(24px, 3.4vw, 44px);
}

.page-products .svc-section__head h2 {
  color: var(--head);
  margin: 0;
}

.page-products .svc-section__intro {
  margin: 14px 0 0;
  color: var(--text);
  line-height: 1.75;
  max-width: 60ch;
}

/* ---------- 栏目矩阵 ---------- */
.page-products .col-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-sm);
}

.page-products .col-strip__item {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  border-left: 3px solid var(--ink-700);
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-products .col-strip__item:hover {
  border-left-color: var(--cy);
  border-color: var(--ink-700);
  border-left-color: var(--cy);
  transform: translateY(-2px);
}

.page-products .col-strip__item--screen {
  border-left-color: var(--signal);
  background: linear-gradient(150deg, var(--ink-800) 0%, #101d33 100%);
}

.page-products .col-strip__no {
  margin: 0;
  font-size: var(--fs-13);
  color: var(--cy);
  letter-spacing: 0.14em;
}

.page-products .col-strip__item--screen .col-strip__no {
  color: var(--signal);
}

.page-products .col-strip__name {
  margin: 8px 0 0;
  font-size: var(--fs-24);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--head);
}

.page-products .col-strip__desc {
  margin: 10px 0 0;
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--text);
}

.page-products .col-strip__when {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--ink-700);
  font-size: var(--fs-13);
  color: var(--dim);
  letter-spacing: 0.02em;
}

.page-products .col-strip__figure {
  margin-top: clamp(24px, 3.4vw, 44px);
}

/* ---------- 价目表 ---------- */
.page-products .price-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-md);
  align-items: start;
}

.page-products .price-sheet {
  min-width: 0;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  overflow: hidden;
}

.page-products .price-sheet__legend {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px clamp(14px, 2vw, 22px);
  background: var(--ink-700);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--dim);
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.page-products .price-row {
  border-bottom: 1px solid var(--ink-700);
}

.page-products .price-row:last-child {
  border-bottom: none;
}

.page-products .price-row__summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 18px;
  grid-template-areas:
    "name val chev"
    "meta val chev";
  align-items: center;
  gap: 4px 12px;
  padding: clamp(14px, 1.8vw, 20px) clamp(14px, 2vw, 22px);
  cursor: pointer;
  list-style: none;
  transition: background 200ms var(--ease);
}

.page-products .price-row__summary::-webkit-details-marker {
  display: none;
}

.page-products .price-row__summary::marker {
  content: "";
}

.page-products .price-row__summary:hover,
.page-products .price-row__summary:focus-visible {
  background: rgba(60, 224, 224, 0.07);
}

.page-products .price-row[open] > .price-row__summary {
  background: var(--ink-700);
}

.page-products .price-row__name {
  grid-area: name;
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--head);
}

.page-products .price-row__meta {
  grid-area: meta;
  font-size: var(--fs-13);
  color: var(--dim);
  line-height: 1.5;
}

.page-products .price-row__val {
  grid-area: val;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  text-align: right;
}

.page-products .price-row__val .mono {
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1;
  color: var(--cy);
  letter-spacing: -0.03em;
}

.page-products .price-row__unit {
  font-size: var(--fs-12);
  color: var(--dim);
  white-space: nowrap;
}

.page-products .price-row__chev {
  grid-area: chev;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  color: var(--cy);
  font-size: 1rem;
  line-height: 1;
}

.page-products .price-row__chev::before {
  content: "+";
}

.page-products .price-row[open] .price-row__chev::before {
  content: "\2212";
}

.page-products .price-row__body {
  padding: 0 clamp(14px, 2vw, 22px) clamp(16px, 2vw, 22px);
  border-top: 1px dashed var(--ink-700);
}

.page-products .price-row__body p {
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--text);
  max-width: 56ch;
}

.page-products .price-figure {
  margin: 0;
}

.page-products .pick-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: var(--pp-gap-md);
  padding-top: 18px;
  border-top: 1px solid var(--ink-700);
}

.page-products .pick-links__label {
  font-size: var(--fs-13);
  color: var(--dim);
}

.page-products .pick-links a {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-pill);
  font-size: var(--fs-13);
  color: var(--cy);
  text-decoration: none;
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-products .pick-links a:hover,
.page-products .pick-links a:focus-visible {
  border-color: var(--cy);
  background: rgba(60, 224, 224, 0.1);
}

/* ---------- 价目停顿块 ---------- */
.page-products .svc-halt {
  position: relative;
  padding: clamp(38px, 6vw, 84px) clamp(20px, 3vw, 44px);
  border-top: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
  background:
    radial-gradient(circle at 12% 110%, rgba(255, 106, 43, 0.16) 0%, transparent 58%),
    linear-gradient(180deg, var(--ink-800) 0%, var(--ink-900) 100%);
  overflow: hidden;
}

.page-products .svc-halt__label {
  margin: 0;
  font-size: var(--fs-13);
  font-weight: 600;
  letter-spacing: 0.24em;
  color: var(--dim);
  text-transform: uppercase;
}

.page-products .svc-halt__num {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(4.5rem, 17vw, 10rem);
  line-height: 0.86;
  letter-spacing: -0.05em;
  color: var(--signal);
}

.page-products .svc-halt__unit {
  align-self: flex-start;
  margin-top: clamp(10px, 2vw, 22px);
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 1.5vw, 1.125rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--amber);
  white-space: nowrap;
}

.page-products .svc-halt__note {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  max-width: 56ch;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--text);
}

.page-products .svc-halt__note a {
  color: var(--cy);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 终端 ---------- */
.page-products .term-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(136px, 1fr));
  gap: var(--pp-gap-sm);
  margin: 0 0 clamp(28px, 4vw, 52px);
  padding: 0;
  list-style: none;
}

.page-products .term {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 22px 14px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-products .term:hover,
.page-products .term:focus-visible {
  border-color: var(--cy);
  transform: translateY(-3px);
  outline: none;
}

.page-products .term:focus-visible {
  box-shadow: 0 0 0 2px rgba(60, 224, 224, 0.4);
}

.page-products .term__icon {
  display: block;
  width: 30px;
  height: 30px;
  color: var(--cy);
}

.page-products .term__icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.page-products .term__name {
  font-size: var(--fs-16);
  font-weight: 700;
  color: var(--head);
}

.page-products .term__tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%);
  width: max-content;
  max-width: min(220px, 60vw);
  padding: 9px 12px;
  border-radius: var(--r-sm);
  background: var(--paper);
  color: var(--paper-ink);
  font-size: var(--fs-12);
  line-height: 1.55;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 180ms var(--ease), visibility 180ms var(--ease);
  z-index: 4;
}

.page-products .term__tip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--paper);
}

.page-products .term:hover .term__tip,
.page-products .term:focus-visible .term__tip,
.page-products .term:focus-within .term__tip {
  opacity: 1;
  visibility: visible;
}

/* ---------- 费用周期 ---------- */
.page-products .cycle-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-sm);
}

.page-products .cycle {
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-products .cycle--hot {
  border-color: var(--amber);
  background: linear-gradient(160deg, var(--ink-700) 0%, var(--ink-800) 100%);
}

.page-products .cycle__name {
  margin: 0;
  font-size: var(--fs-18);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--head);
}

.page-products .cycle--hot .cycle__name {
  color: var(--amber);
}

.page-products .cycle__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 12px 0 0;
}

.page-products .cycle__price .mono {
  font-size: clamp(2.25rem, 6vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--cy);
}

.page-products .cycle__unit {
  font-size: var(--fs-16);
  color: var(--dim);
}

.page-products .cycle__desc {
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--text);
}

.page-products .cycle-figure {
  margin-top: clamp(26px, 3.6vw, 48px);
}

/* ---------- 大屏章节 ---------- */
.page-products .screen-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-md);
  align-items: start;
}

.page-products .screen-split__sub {
  margin: 0 0 8px;
  font-size: var(--fs-18);
  font-weight: 800;
  color: var(--cy-soft);
}

.page-products .screen-split__sub ~ p {
  margin: 0 0 22px;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--text);
  max-width: 52ch;
}

.page-products .screen-split__prices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pp-gap-sm);
  margin: 0 0 18px;
  padding: 0;
}

.page-products .screen-split__prices > div {
  padding: 16px 18px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-products .screen-split__prices dt {
  font-size: var(--fs-13);
  color: var(--dim);
  letter-spacing: 0.06em;
}

.page-products .screen-split__prices dd {
  margin: 8px 0 0;
  font-size: var(--fs-16);
  color: var(--text);
}

.page-products .screen-split__prices .mono {
  font-size: clamp(1.75rem, 4.6vw, 2.25rem);
  color: var(--signal);
  letter-spacing: -0.03em;
  margin-right: 4px;
}

.page-products .screen-split__hint {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: var(--fs-13);
  line-height: 1.75;
  color: var(--dim);
}

.page-products .screen-split__figure {
  margin: 0;
}

/* ---------- 团队授权 ---------- */
.page-products .team-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-md);
  align-items: start;
}

.page-products .team-split__figure {
  margin: 0;
}

.page-products .team-split__price {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 20px;
  font-family: var(--font-mono);
}

.page-products .team-split__price .mono {
  font-size: clamp(3rem, 9vw, 4.5rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  color: var(--cy);
}

.page-products .team-split__unit {
  margin-top: 8px;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  color: var(--dim);
  white-space: nowrap;
}

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

.page-products .team-list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-top: 1px solid var(--ink-700);
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--text);
}

.page-products .team-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
}

.page-products .team-list strong {
  color: var(--head);
}

.page-products .team-split__note {
  margin: 20px 0 0;
  font-size: var(--fs-13);
  line-height: 1.8;
  color: var(--dim);
}

.page-products .team-split__note a {
  color: var(--cy);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 选型卡片 ---------- */
.page-products .pick-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap-sm);
}

.page-products .pick {
  display: block;
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  text-decoration: none;
  color: inherit;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease), background 200ms var(--ease);
}

.page-products .pick:hover,
.page-products .pick:focus-visible {
  border-color: var(--cy);
  background: var(--ink-700);
  transform: translateY(-3px);
  outline: none;
}

.page-products .pick:hover .pick__title,
.page-products .pick:focus-visible .pick__title {
  color: var(--cy);
}

.page-products .pick--b {
  border-color: rgba(60, 224, 224, 0.45);
}

.page-products .pick--c {
  border-color: rgba(255, 182, 72, 0.4);
}

.page-products .pick__title {
  margin: 0;
  font-size: var(--fs-24);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--head);
  transition: color 200ms var(--ease);
}

.page-products .pick__plan {
  margin: 8px 0 0;
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-products .pick__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 16px 0 0;
}

.page-products .pick__price .mono {
  font-size: clamp(2rem, 6vw, 2.75rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--cy);
}

.page-products .pick--c .pick__price .mono {
  color: var(--amber);
}

.page-products .pick__unit {
  font-size: var(--fs-13);
  color: var(--dim);
}

.page-products .pick__year {
  margin: 8px 0 0;
  font-size: var(--fs-13);
  color: var(--amber);
}

.page-products .pick__year .mono {
  font-size: var(--fs-16);
}

.page-products .pick__desc {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--ink-700);
  font-size: var(--fs-16);
  line-height: 1.72;
  color: var(--text);
}

/* ---------- 收尾 ---------- */
.page-products .svc-cta {
  padding-block: var(--pp-pad-block);
  border-top: 1px solid var(--ink-700);
}

.page-products .svc-cta__inner {
  padding: clamp(26px, 4vw, 52px);
  border-radius: var(--r-lg);
  background:
    radial-gradient(circle at 88% 0%, rgba(60, 224, 224, 0.14) 0%, transparent 55%),
    var(--ink-800);
  border: 1px solid var(--ink-700);
}

.page-products .svc-cta__title {
  margin: 0;
  font-size: clamp(1.75rem, 4.4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--head);
}

.page-products .svc-cta__text {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--text);
}

.page-products .svc-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 32px);
}

/* ---------- 图片兜底 ---------- */
.page-products .img-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .svc-hero__quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-products .col-strip {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .col-strip__item--screen {
    grid-column: span 5;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas:
      "no name when"
      "no desc when";
    align-items: center;
    gap: 4px 20px;
  }

  .page-products .col-strip__item--screen .col-strip__no {
    grid-area: no;
    align-self: start;
    font-size: var(--fs-24);
  }

  .page-products .col-strip__item--screen .col-strip__name {
    grid-area: name;
    margin-top: 0;
  }

  .page-products .col-strip__item--screen .col-strip__desc {
    grid-area: desc;
    margin-top: 4px;
    max-width: 70ch;
  }

  .page-products .col-strip__item--screen .col-strip__when {
    grid-area: when;
    margin-top: 0;
    padding-top: 0;
    padding-left: 18px;
    border-top: none;
    border-left: 1px dashed var(--ink-700);
    white-space: nowrap;
  }

  .page-products .price-layout {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  }

  .page-products .screen-split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

  .page-products .team-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .page-products .pick-strip {
    grid-template-columns: 1.02fr 1.32fr 1.18fr 0.98fr;
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-products .svc-hero {
    padding-top: clamp(40px, 5vw, 72px);
  }

  .page-products .svc-hero__lede {
    font-size: var(--fs-18);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .col-strip__item,
  .page-products .term,
  .page-products .pick {
    transition: none;
  }

  .page-products .col-strip__item:hover,
  .page-products .term:hover,
  .page-products .pick:hover {
    transform: none;
  }
}