.page-products {
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .pr-crumb {
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: 6px;
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(44px, 8vw, 104px) 0 clamp(52px, 9vw, 116px);
}

.page-products .pr-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-products .pr-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.85) contrast(1.08);
}

.page-products .pr-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 9, 12, 0.55) 0%, rgba(7, 9, 12, 0.88) 58%, var(--ink-900) 100%),
    linear-gradient(95deg, var(--ink-900) 0%, rgba(7, 9, 12, 0.25) 58%, rgba(7, 9, 12, 0.72) 100%);
}

.page-products .pr-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(30, 42, 56, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 42, 56, 0.55) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.35;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9) 0%, transparent 88%);
}

.page-products .pr-hero__inner {
  position: relative;
  z-index: 2;
}

.page-products .pr-hero__label {
  color: var(--green);
}

.page-products .pr-hero__title {
  margin: 16px 0 0;
  font-size: clamp(36px, 7.8vw, 104px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 800;
  max-width: 15ch;
}

.page-products .pr-hero__title em {
  font-style: normal;
  color: var(--green);
  display: inline-block;
}

.page-products .pr-hero__lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.78;
  color: rgba(242, 246, 249, 0.86);
}

.page-products .pr-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: clamp(28px, 5vw, 48px) 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pr-facts__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .pr-facts__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1;
  color: var(--green);
  letter-spacing: -0.02em;
}

.page-products .pr-facts__label {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

/* ---------- 通用章节 ---------- */
.page-products .pr-sec {
  padding-top: clamp(56px, 8vw, 128px);
}

.page-products .pr-sec__head {
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
  margin-bottom: clamp(26px, 4.5vw, 52px);
}

.page-products .pr-sec__head--flush {
  border-top: 0;
  padding-top: 0;
  margin-bottom: clamp(22px, 3.5vw, 36px);
}

.page-products .pr-sec__head > .label {
  color: var(--mist);
}

.page-products .pr-sec__title {
  margin: 0;
  font-size: clamp(27px, 4.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 700;
  max-width: 22ch;
}

.page-products .pr-sec__lede {
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.78;
  max-width: 62ch;
}

/* ---------- 01 赛季卡片 ---------- */
.page-products .pr-plans__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pr-plan {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 22, 32, 0.96), rgba(11, 16, 24, 0.9));
}

.page-products .pr-plan__band {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--green) 0 36%, var(--blue) 36% 72%, var(--red) 72% 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 18px) 100%, 18px 100%);
}

.page-products .pr-plan--full {
  border-color: rgba(124, 255, 79, 0.5);
  box-shadow: 0 30px 70px -52px rgba(124, 255, 79, 0.85);
}

.page-products .pr-plan__status {
  align-self: flex-start;
  margin: 4px 0 0;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
  border: 1px solid var(--line);
}

.page-products .pr-plan__status--green {
  color: var(--on-green);
  background: var(--green);
  border-color: var(--green);
}

.page-products .pr-plan__status--red {
  color: var(--red);
  border-color: rgba(255, 59, 78, 0.55);
  background: rgba(255, 59, 78, 0.08);
}

.page-products .pr-plan__name {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-weight: 700;
}

.page-products .pr-plan__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 246, 249, 0.82);
}

.page-products .pr-plan__list {
  display: grid;
  gap: 0;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pr-plan__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  padding: 10px 0 10px 14px;
  position: relative;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
}

.page-products .pr-plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 5px;
  height: 5px;
  background: var(--green);
}

.page-products .pr-plan__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .pr-plan__v {
  color: var(--paper);
}

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

.page-products .pr-plan__stage {
  margin: auto 0 0;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

/* ---------- 02 费用构成 ---------- */
.page-products .pr-cost__grid {
  display: grid;
  gap: 32px;
}

.page-products .pr-cost__list {
  counter-reset: prcost;
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-cost__item {
  position: relative;
  padding-left: 44px;
}

.page-products .pr-cost__item::before {
  counter-increment: prcost;
  content: "0" counter(prcost);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--green);
}

.page-products .pr-cost__name {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
}

.page-products .pr-cost__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pr-cost__side {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .pr-shot {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-products .pr-shot__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .pr-chart {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pr-chart .pr-bar--a { fill: var(--green); }
.page-products .pr-chart .pr-bar--b { fill: var(--blue); }
.page-products .pr-chart .pr-bar--c { fill: var(--amber); }
.page-products .pr-chart .pr-bar--d { fill: rgba(154, 167, 180, 0.5); }

.page-products .pr-chart__axis {
  stroke: var(--line);
  stroke-width: 1;
}

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

.page-products .pr-legend__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--mist);
}

.page-products .pr-legend__item b {
  margin-left: auto;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .pr-legend__dot {
  width: 10px;
  height: 10px;
  flex: none;
}

.page-products .pr-legend__dot--a { background: var(--green); }
.page-products .pr-legend__dot--b { background: var(--blue); }
.page-products .pr-legend__dot--c { background: var(--amber); }
.page-products .pr-legend__dot--d { background: rgba(154, 167, 180, 0.6); }

.page-products .pr-cost__note {
  margin: 0;
  padding: 16px 18px;
  border-left: 3px solid var(--green);
  background: rgba(14, 42, 22, 0.5);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 246, 249, 0.88);
}

/* ---------- 03 赛季阶段 ---------- */
.page-products .pr-stage__list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-stage__item {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-left-width: 3px;
  background: rgba(16, 22, 32, 0.6);
}

.page-products .pr-stage__item--a { border-left-color: var(--green); }
.page-products .pr-stage__item--b { border-left-color: var(--blue); }
.page-products .pr-stage__item--c { border-left-color: var(--amber); }
.page-products .pr-stage__item--d { border-left-color: var(--red); }

.page-products .pr-stage__idx {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-products .pr-stage__name {
  margin: 0 0 8px;
  font-size: 19px;
  line-height: 1.3;
  font-weight: 700;
}

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

/* ---------- 04 测试体验版 ---------- */
.page-products .pr-trial__grid {
  display: grid;
  gap: 30px;
}

.page-products .pr-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-products .pr-day {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 7px;
  aspect-ratio: 1 / 1.3;
  border: 1px solid var(--line);
  background: rgba(16, 22, 32, 0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist);
}

.page-products .pr-day--end {
  border-color: var(--green);
  background: rgba(124, 255, 79, 0.14);
  color: var(--green);
  box-shadow: inset 0 0 0 1px rgba(124, 255, 79, 0.35);
}

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

.page-products .pr-trial__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 246, 249, 0.86);
}

.page-products .pr-trial__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--green);
}

/* ---------- 05 两端功能 ---------- */
.page-products .pr-device__grid {
  display: grid;
  gap: 20px;
}

.page-products .pr-device {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 18px;
  border: 1px solid var(--line);
  background: rgba(16, 22, 32, 0.6);
}

.page-products .pr-device--on {
  border-color: rgba(124, 255, 79, 0.42);
  background: linear-gradient(180deg, rgba(14, 42, 22, 0.55), rgba(16, 22, 32, 0.75));
}

.page-products .pr-device__name {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: 0.02em;
  font-weight: 700;
}

.page-products .pr-device__list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-device__list li {
  position: relative;
  padding: 9px 12px 9px 28px;
  border: 1px solid transparent;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pr-device__list li::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 18px;
  width: 7px;
  height: 1px;
  background: var(--mist);
}

.page-products .pr-device__list li.pr-devon {
  border-color: rgba(124, 255, 79, 0.35);
  background: rgba(124, 255, 79, 0.06);
  color: var(--paper);
}

.page-products .pr-device__list li.pr-devon::before {
  background: var(--green);
  height: 2px;
  top: 17px;
}

.page-products .pr-shot--square,
.page-products .pr-shot--tall {
  margin-top: auto;
}

.page-products .pr-shot--square img {
  max-height: 300px;
}

.page-products .pr-shot--tall {
  max-width: 260px;
}

/* ---------- 06 选择角度 ---------- */
.page-products .pr-pick__grid {
  display: grid;
  gap: 16px;
}

.page-products .pr-pick__item {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--green);
  background: rgba(16, 22, 32, 0.55);
}

.page-products .pr-pick__item:nth-child(2) { border-top-color: var(--blue); }
.page-products .pr-pick__item:nth-child(3) { border-top-color: var(--amber); }
.page-products .pr-pick__item:nth-child(4) { border-top-color: var(--red); }

.page-products .pr-pick__q {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
}

.page-products .pr-pick__a {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 下一步 ---------- */
.page-products .pr-sec.pr-next {
  padding-bottom: clamp(64px, 9vw, 140px);
}

.page-products .pr-next__box {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 22px;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(124, 255, 79, 0.1), rgba(47, 216, 255, 0.06) 58%, rgba(16, 22, 32, 0.92));
}

.page-products .pr-next__box::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--green));
}

.page-products .pr-next__title {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 700;
  max-width: 20ch;
}

.page-products .pr-next__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 246, 249, 0.84);
  max-width: 56ch;
}

.page-products .pr-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .pr-days {
    grid-template-columns: repeat(14, minmax(0, 1fr));
  }

  .page-products .pr-pick__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pr-stage__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pr-next__box {
    grid-template-columns: 1.4fr 1fr;
    align-items: end;
  }

  .page-products .pr-next__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 880px) {
  .page-products .pr-plans__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: 22px;
  }

  .page-products .pr-plan:nth-child(2) {
    margin-top: -28px;
  }

  .page-products .pr-plan:nth-child(3) {
    margin-top: 16px;
  }

  .page-products .pr-device__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-products .pr-cost__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: start;
  }

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

  .page-products .pr-trial__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .pr-cost__side {
    padding-left: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .reveal {
    transition: none;
    transform: none;
  }
}
</main>