.page-products {
  --pp-gap: clamp(20px, 3vw, 36px);
  position: relative;
  color: var(--paper);
  font-family: var(--font-body);
  padding-bottom: clamp(48px, 7vw, 96px);
  overflow-x: clip;
}

.page-products img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  position: relative;
  padding-block: clamp(26px, 4.5vw, 54px) clamp(30px, 5vw, 62px);
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  inset: -18% -8% auto -8%;
  height: 130%;
  background:
    radial-gradient(58% 52% at 8% 0%, rgba(184, 255, 60, .13), transparent 62%),
    radial-gradient(52% 48% at 96% 16%, rgba(110, 91, 255, .17), transparent 66%);
  pointer-events: none;
  z-index: 0;
}

.page-products .products-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  align-items: center;
}

.page-products .products-hero__copy h1 {
  margin: 10px 0 16px;
}

.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 28px);
}

.page-products .products-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(16px, 3vw, 24px) 0 0;
  padding: 0;
}

.page-products .products-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-products .products-hero__links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 192, .38);
  padding-bottom: 1px;
}

.page-products .products-hero__links a:hover,
.page-products .products-hero__links a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

.page-products .products-hero__media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 36px 70px -44px rgba(0, 0, 0, .95);
}

@media (min-width: 900px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-products .products-hero__media {
    margin-top: clamp(8px, 2vw, 28px);
    clip-path: polygon(0 2%, 100% 0, 100% 97%, 0 100%);
  }
}

/* ---------- 三档色谱带 ---------- */
.page-products .products-spectrum {
  margin-block: clamp(22px, 3.6vw, 42px);
  padding: clamp(16px, 2.6vw, 26px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    linear-gradient(118deg,
      rgba(184, 255, 60, .12) 0%,
      rgba(53, 224, 192, .11) 48%,
      rgba(255, 90, 43, .13) 100%);
}

.page-products .products-spectrum__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-products .products-spectrum__track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 760px) {
  .page-products .products-spectrum__track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

.page-products .products-spectrum__cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(10, 23, 38, .58);
  color: var(--paper);
  text-decoration: none;
  transition: transform var(--ease), border-color var(--ease), background var(--ease);
}

.page-products .products-spectrum__cell:hover,
.page-products .products-spectrum__cell:focus-visible {
  transform: translateY(-4px);
  border-color: var(--neon);
  background: rgba(10, 23, 38, .86);
}

.page-products .products-spectrum__cell--s:hover,
.page-products .products-spectrum__cell--s:focus-visible {
  border-color: var(--cyan);
}

.page-products .products-spectrum__cell--y:hover,
.page-products .products-spectrum__cell--y:focus-visible {
  border-color: var(--ember);
}

.page-products .products-spectrum__label {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-products .products-spectrum__cell .price {
  font-size: clamp(20px, 2.4vw, 24px);
}

/* ---------- 斜切分隔线 ---------- */
.page-products .products-rule {
  height: 1px;
  margin-block: clamp(30px, 5vw, 64px);
  background: linear-gradient(90deg, transparent, var(--neon) 22%, var(--cyan) 68%, transparent);
  transform: skewY(-1.6deg);
  opacity: .5;
}

/* ---------- 三档价格画板 ---------- */
.page-products .products-plans {
  padding-block: clamp(8px, 2vw, 20px) clamp(26px, 4.5vw, 52px);
}

.page-products .products-plans__head {
  max-width: 66ch;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .products-plans__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 860px) {
  .page-products .products-plans__board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    align-items: start;
    padding-bottom: 72px;
  }

  .page-products .plancard--m { transform: translateY(30px); }
  .page-products .plancard--s { transform: translateY(0); }
  .page-products .plancard--y { transform: translateY(60px); }

  .page-products .plancard--m:hover,
  .page-products .plancard--m:focus-within,
  .page-products .plancard--s:hover,
  .page-products .plancard--s:focus-within,
  .page-products .plancard--y:hover,
  .page-products .plancard--y:focus-within {
    transform: translateY(0);
  }
}

.page-products .plancard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(168deg, var(--card) 0%, var(--panel) 100%);
  box-shadow: 0 28px 52px -38px rgba(0, 0, 0, .95);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.page-products .plancard::after {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--neon);
}

.page-products .plancard--s::after { background: var(--cyan); }
.page-products .plancard--y::after { background: var(--ember); }

.page-products .plancard--m:hover,
.page-products .plancard--m:focus-within {
  border-color: var(--neon);
  box-shadow: 0 34px 62px -32px rgba(184, 255, 60, .3);
}

.page-products .plancard--s:hover,
.page-products .plancard--s:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 34px 62px -32px rgba(53, 224, 192, .3);
}

.page-products .plancard--y:hover,
.page-products .plancard--y:focus-within {
  border-color: var(--ember);
  box-shadow: 0 34px 62px -32px rgba(255, 90, 43, .32);
}

.page-products .plancard__rank {
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-products .plancard__pitch {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
  opacity: .84;
}

.page-products .plancard__price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4vw, 38px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--ember);
}

.page-products .plancard__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 4px 0 0;
  padding: 0;
}

.page-products .plancard__cta {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

/* ---------- 权益对照 ---------- */
.page-products .products-table {
  margin-top: clamp(26px, 4.4vw, 52px);
  padding: clamp(18px, 2.8vw, 28px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: rgba(18, 42, 66, .58);
}

.page-products .products-table__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.page-products .products-table__tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(10, 23, 38, .72);
}

.page-products .ptable__row {
  display: grid;
  grid-template-columns: 1.55fr 1fr 1fr 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 13px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.62;
}

.page-products .ptable__row:last-child {
  border-bottom: 0;
}

.page-products .ptable__row--head {
  padding-bottom: 10px;
  border-bottom-color: var(--line-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-products .ptable__cell {
  min-width: 0;
  overflow-wrap: anywhere;
}

.page-products .ptable__row .ptable__cell:not(:first-child) {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .ptable__yes {
  color: var(--neon);
}

.page-products .ptable__no {
  color: var(--mist);
  text-decoration: line-through;
  text-decoration-color: rgba(143, 163, 184, .55);
}

@media (max-width: 680px) {
  .page-products .ptable__row {
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    padding: 14px 2px;
  }

  .page-products .ptable__row--head {
    display: none;
  }

  .page-products .ptable__cell:first-child {
    grid-column: 1 / -1;
    font-size: 13px;
    color: var(--mist);
  }

  .page-products .ptable__row .ptable__cell:not(:first-child) {
    text-align: left;
  }

  .page-products .ptable__row .ptable__cell:not(:first-child)::before {
    content: attr(data-tier);
    display: block;
    margin-bottom: 2px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .1em;
    color: var(--mist);
  }
}

/* ---------- 单场解锁 ---------- */
.page-products .products-single {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-single__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  align-items: center;
}

.page-products .products-single__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.page-products .products-single__copy h2 {
  margin-top: 8px;
}

.page-products .products-single__copy > p {
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
  opacity: .9;
}

.page-products .products-ember {
  color: var(--ember);
  font-weight: 700;
}

.page-products .products-bullets {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
}

.page-products .products-bullets li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.74;
  color: var(--paper);
  opacity: .88;
}

.page-products .products-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px var(--neon-soft);
}

@media (min-width: 900px) {
  .page-products .products-single__grid {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 订阅专属工具 ---------- */
.page-products .products-tools {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-tools__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .products-tools__copy h2 {
  margin-top: 8px;
}

.page-products .products-tools__copy > p {
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
  opacity: .9;
}

.page-products .products-tools__list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
}

.page-products .products-tools__list li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--cyan);
  background: rgba(24, 49, 74, .55);
  transition: transform var(--ease), background var(--ease);
}

.page-products .products-tools__list li:hover,
.page-products .products-tools__list li:focus-within {
  transform: translateX(4px);
  background: rgba(24, 49, 74, .8);
}

.page-products .products-tools__k {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-products .products-tools__list li span:last-child {
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
  opacity: .88;
}

.page-products .products-tools__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

@media (min-width: 900px) {
  .page-products .products-tools__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-products .products-tools__media {
    margin-top: clamp(10px, 2vw, 28px);
  }
}

/* ---------- 复盘对照 ---------- */
.page-products .products-review {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-review__head {
  max-width: 68ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .products-review__head h2 {
  margin-top: 8px;
}

.page-products .products-review__head p {
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
  opacity: .9;
}

.page-products .products-review__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .products-review__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.page-products .products-review__items {
  display: grid;
  gap: 14px;
}

.page-products .revitem {
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet);
  background: linear-gradient(150deg, rgba(24, 49, 74, .85), rgba(18, 42, 66, .68));
  transition: transform var(--ease), border-color var(--ease);
}

.page-products .revitem:hover,
.page-products .revitem:focus-within {
  transform: translateY(-4px);
  border-color: var(--violet);
}

.page-products .revitem__no {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--violet);
}

.page-products .revitem p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
  opacity: .86;
}

@media (min-width: 900px) {
  .page-products .products-review__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }
}

/* ---------- 支付与续费 ---------- */
.page-products .products-pay {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-pay__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(134deg, #0d1f33 0%, #122a42 54%, #182f4b 100%);
}

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

.page-products .products-pay__inner {
  position: relative;
  z-index: 1;
}

.page-products .products-pay__inner h2 {
  margin-top: 8px;
}

.page-products .products-pay__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 22px;
}

.page-products .products-pay__grid > div {
  padding: 18px 18px 20px;
  border-radius: var(--radius-md);
  border-top: 2px solid var(--amber);
  background: rgba(10, 23, 38, .64);
}

.page-products .products-pay__grid > div:nth-child(2) { border-top-color: var(--cyan); }
.page-products .products-pay__grid > div:nth-child(3) { border-top-color: var(--ember); }

.page-products .products-pay__grid p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
  opacity: .88;
}

@media (min-width: 760px) {
  .page-products .products-pay__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

/* ---------- 选择建议 ---------- */
.page-products .products-choose {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-choose__head {
  max-width: 68ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .products-choose__head h2 {
  margin-top: 8px;
}

.page-products .products-choose__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .choosecard {
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(18, 42, 66, .55);
  transition: transform var(--ease), border-color var(--ease), background var(--ease);
}

.page-products .choosecard:hover,
.page-products .choosecard:focus-within {
  transform: translateY(-4px);
  border-color: var(--neon);
  background: rgba(24, 49, 74, .82);
}

.page-products .choosecard h3 {
  margin-top: 12px;
}

.page-products .choosecard p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  opacity: .87;
}

@media (min-width: 820px) {
  .page-products .products-choose__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

/* ---------- 下单前确认 ---------- */
.page-products .products-final {
  padding-block: clamp(30px, 5vw, 64px);
}

.page-products .products-final__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .products-final h2 {
  margin-top: 8px;
}

.page-products .products-check {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
}

.page-products .products-check li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.74;
  color: var(--paper);
  opacity: .9;
}

.page-products .products-check li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .products-check__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--neon-soft);
  color: var(--neon);
  font-size: 12px;
  font-weight: 700;
}

.page-products .products-check strong {
  color: var(--paper);
}

.page-products .products-final__aside {
  padding: clamp(20px, 3vw, 28px);
}

.page-products .products-final__aside p {
  font-size: 15px;
  line-height: 1.74;
  color: var(--paper);
  opacity: .88;
}

.page-products .products-final__aside .btn {
  margin-top: 14px;
}

@media (min-width: 900px) {
  .page-products .products-final__grid {
    grid-template-columns: minmax(0, 1.24fr) minmax(0, .76fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }
}

/* ---------- 常驻价格浮标 ---------- */
.page-products .products-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--neon);
  background: rgba(10, 23, 38, .93);
  color: var(--neon);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: .04em;
  box-shadow: 0 14px 30px -16px rgba(184, 255, 60, .55);
  transition: transform var(--ease), background var(--ease);
}

.page-products .products-float:hover,
.page-products .products-float:focus-visible {
  transform: translateY(-3px);
  background: rgba(18, 42, 66, .99);
}

.page-products .products-float__sub {
  font-size: 11px;
  color: var(--mist);
}

@media (min-width: 1080px) {
  .page-products .products-float {
    right: 24px;
    bottom: auto;
    top: 50%;
    transform: translateY(-50%);
  }

  .page-products .products-float:hover,
  .page-products .products-float:focus-visible {
    transform: translateY(-50%) translateX(-4px);
  }
}

@media (max-width: 480px) {
  .page-products .products-hero__actions .btn {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .plancard,
  .page-products .choosecard,
  .page-products .revitem,
  .page-products .products-spectrum__cell,
  .page-products .products-tools__list li,
  .page-products .products-float {
    transition: none;
  }
}