.page-products {
  background: var(--deep-space);
  color: var(--text);
  overflow-x: hidden;
}

.page-products .section {
  padding-block: clamp(44px, 7vw, 88px);
}

.page-products .section + .section {
  border-top: 1px solid var(--line-hair);
}

/* ---------- 首屏 ---------- */

.page-products .px-hero {
  padding-top: clamp(28px, 5vw, 60px);
  padding-bottom: clamp(44px, 7vw, 80px);
}

.page-products .px-title {
  margin: clamp(14px, 3vw, 24px) 0 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(2.1rem, 7.6vw, 5.4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--cold-white);
}

.page-products .px-lede {
  max-width: 62ch;
  margin-top: clamp(18px, 3vw, 28px);
}

.page-products .px-quickstats {
  list-style: none;
  margin: clamp(30px, 5vw, 52px) 0 0;
  padding: clamp(20px, 3vw, 30px) 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 3vw, 40px);
}

.page-products .px-quickstats li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-products .px-stat-value {
  font-size: clamp(1.15rem, 3.4vw, 1.7rem);
  color: var(--red-gold);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.page-products .px-stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}

/* ---------- 权益总览索引 ---------- */

.page-products .px-index {
  margin-top: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line);
}

.page-products .px-index .index-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num title"
    "num note";
  align-items: baseline;
  gap: 4px clamp(14px, 2.4vw, 26px);
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--line-hair);
  text-decoration: none;
  color: inherit;
  transition: background 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.page-products .px-index .index-num {
  grid-area: num;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: var(--red-gold);
  padding-top: 3px;
}

.page-products .px-index .index-title {
  grid-area: title;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.02rem, 2.6vw, 1.32rem);
  color: var(--cold-white);
  letter-spacing: -0.01em;
}

.page-products .px-index .index-note {
  grid-area: note;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-soft);
}

.page-products .px-index .index-row:hover .index-title,
.page-products .px-index .index-row:focus-visible .index-title {
  color: var(--cold-cyan);
}

@media (min-width: 760px) {
  .page-products .px-index .index-row {
    grid-template-columns: auto minmax(200px, 0.9fr) minmax(0, 1.4fr);
    grid-template-areas: "num title note";
    align-items: center;
  }
  .page-products .px-index .index-row:hover {
    background: linear-gradient(90deg, rgba(52, 209, 218, 0.08), transparent 70%);
    padding-left: 12px;
  }
}

/* ---------- 身份切换 ---------- */

.page-products .px-experience {
  position: relative;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-products .px-view-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  margin: 0;
}

.page-products .px-switch {
  display: inline-flex;
  gap: 4px;
  padding: 5px;
  border-radius: var(--radius-pill);
  background: var(--star-blue);
  border: 1px solid var(--line);
}

.page-products .px-pill {
  display: inline-block;
  padding: 9px clamp(16px, 3vw, 26px);
  border-radius: var(--radius-pill);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  color: var(--text-soft);
  cursor: pointer;
  user-select: none;
  transition: background 0.28s var(--ease), color 0.28s var(--ease);
}

.page-products .px-pill:hover {
  color: var(--cold-white);
}

.page-products #view-personal:checked ~ .px-switch .px-pill[for="view-personal"],
.page-products #view-business:checked ~ .px-switch .px-pill[for="view-business"] {
  background: var(--copper-orange);
  color: #FFFFFF;
}

.page-products .px-view-input:focus-visible ~ .px-switch {
  outline: 2px solid var(--cold-cyan);
  outline-offset: 3px;
}

.page-products .scope-business {
  display: none;
}

.page-products .scope-personal {
  display: inline;
}

.page-products #view-business:checked ~ .rights-track .scope-personal {
  display: none;
}

.page-products #view-business:checked ~ .rights-track .scope-business {
  display: inline;
}

/* ---------- 六类权益轨道 ---------- */

.page-products .rights-track {
  display: grid;
  gap: clamp(30px, 4.6vw, 56px);
  margin-top: clamp(30px, 5vw, 52px);
}

.page-products .right-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: clamp(12px, 3vw, 22px);
  row-gap: clamp(16px, 3vw, 24px);
  padding-top: clamp(22px, 3.4vw, 34px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.page-products .right-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.page-products .right-num {
  font-size: clamp(1rem, 2.6vw, 1.3rem);
  letter-spacing: 0.1em;
  color: var(--red-gold);
  line-height: 1;
  transition: color 0.3s var(--ease);
}

.page-products .right-rail::after {
  content: "";
  flex: 1;
  width: 1px;
  min-height: 36px;
  background: linear-gradient(to bottom, var(--line-strong), transparent);
}

.page-products .right-item:hover .right-num,
.page-products .right-item:focus-within .right-num {
  color: var(--cold-cyan);
}

.page-products .right-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.2rem, 3.2vw, 1.6rem);
  letter-spacing: -0.01em;
  color: var(--cold-white);
}

.page-products .right-desc {
  margin: 14px 0 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-soft);
  max-width: 60ch;
}

.page-products .right-deliver {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  max-width: 60ch;
}

.page-products .right-deliver li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-soft);
}

.page-products .right-deliver li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--red-gold);
}

.page-products .right-scope {
  margin: 20px 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--cold-cyan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(52, 209, 218, 0.07);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text);
  max-width: 60ch;
}

.page-products .right-media {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--star-blue);
  align-self: start;
}

.page-products .right-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-products .right-media .float-label {
  position: absolute;
  left: clamp(12px, 2vw, 18px);
  bottom: clamp(12px, 2vw, 18px);
  z-index: 2;
  max-width: calc(100% - 32px);
}

@media (min-width: 920px) {
  .page-products .right-item {
    grid-template-columns: 74px minmax(0, 1.35fr) minmax(0, 0.85fr);
    column-gap: clamp(28px, 4vw, 52px);
  }
  .page-products .right-item:not(:has(.right-media)) {
    grid-template-columns: 74px minmax(0, 1fr);
  }
}

/* ---------- 保养档位与时效 ---------- */

.page-products .px-tier-grid {
  margin-top: clamp(26px, 4vw, 44px);
  display: grid;
  gap: 1px;
  background: var(--line-hair);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .px-tier {
  padding: clamp(22px, 3.4vw, 32px);
  background: var(--deep-space);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.page-products .px-tier-accent {
  background: var(--star-blue);
}

.page-products .px-tier-days {
  margin: 0;
  font-size: clamp(1.5rem, 4.4vw, 2.1rem);
  letter-spacing: 0.04em;
  color: var(--cold-white);
  line-height: 1.1;
}

.page-products .px-tier-accent .px-tier-days {
  color: var(--jade-green);
}

.page-products .px-tier-note {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-soft);
}

.page-products .px-tier-link {
  margin: clamp(22px, 3.4vw, 34px) 0 0;
}

@media (min-width: 700px) {
  .page-products .px-tier-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-products .px-tier-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 定制方案 ---------- */

.page-products .px-custom-media {
  position: relative;
  margin: clamp(26px, 4vw, 44px) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--star-blue);
}

.page-products .px-custom-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 5 / 3;
}

.page-products .px-custom-media .media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 16px clamp(16px, 3vw, 26px);
  background: linear-gradient(to top, rgba(6, 18, 35, 0.94), rgba(6, 18, 35, 0));
  font-size: 0.84rem;
  color: var(--text-soft);
}

.page-products .px-flow {
  list-style: none;
  margin: clamp(30px, 4.6vw, 50px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(26px, 4vw, 36px);
}

.page-products .px-flow-step {
  position: relative;
  padding-top: 26px;
  border-top: 2px solid var(--line);
  min-width: 0;
}

.page-products .px-flow-step::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red-gold);
}

.page-products .px-flow-index {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--text-faint);
}

.page-products .px-flow-step h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.02rem, 2.6vw, 1.2rem);
  color: var(--cold-white);
}

.page-products .px-flow-step p {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-products .px-custom-cta {
  margin: clamp(28px, 4vw, 42px) 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  font-size: 0.88rem;
}

@media (min-width: 760px) {
  .page-products .px-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.6vw, 30px);
  }
}

/* ---------- 变更与疑问 ---------- */

.page-products .px-faq-list {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  gap: 1px;
  background: var(--line-hair);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .px-faq-item {
  padding: clamp(20px, 3.2vw, 28px) 0;
  background: var(--deep-space);
}

.page-products .px-faq-q {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1rem, 2.5vw, 1.14rem);
  color: var(--cold-white);
}

.page-products .px-faq-a {
  margin: 12px 0 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--text-soft);
  max-width: 74ch;
}

.page-products .px-faq-links {
  margin: clamp(24px, 3.6vw, 36px) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 860px) {
  .page-products .px-faq-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4vw, 52px);
    background: transparent;
  }
  .page-products .px-faq-item {
    border-bottom: 1px solid var(--line-hair);
  }
  .page-products .px-faq-item:nth-last-child(-n + 2) {
    border-bottom: 0;
  }
}

/* ---------- 收束 ---------- */

.page-products .px-close {
  padding-bottom: clamp(56px, 8vw, 100px);
}

.page-products .px-close-inner {
  position: relative;
  padding: clamp(32px, 5.4vw, 60px) clamp(22px, 4vw, 52px);
  border-radius: var(--radius-lg);
  background: var(--star-blue);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-products .px-close-inner::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(52, 209, 218, 0.22), transparent 70%);
  pointer-events: none;
}

.page-products .px-close-inner .lede {
  max-width: 62ch;
}

.page-products .px-close-actions {
  margin: clamp(22px, 3.4vw, 32px) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (prefers-reduced-motion: reduce) {
  .page-products .px-index .index-row,
  .page-products .px-pill,
  .page-products .right-num {
    transition: none;
  }
}
</