.page-products {
  --pp-gap: clamp(1.25rem, 3vw, 2.25rem);
  --pp-hair: rgba(216, 180, 106, 0.22);
  --pp-ink-soft: rgba(10, 11, 13, 0.62);
}

.page-products .section-head {
  max-width: 62ch;
}

/* ---------- 首屏 ---------- */
.page-products .hero-prod {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.5rem, 4vw, 2.75rem) clamp(2.25rem, 5vw, 4rem);
}

.page-products .hero-prod::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -55%;
  width: clamp(300px, 52vw, 720px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(169, 104, 60, 0.22), transparent 66%);
  pointer-events: none;
}

.page-products .hero-prod__grid {
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-products .hero-prod__lead {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.page-products .hero-prod__lead .crumbs {
  margin-bottom: 0.25rem;
}

.page-products .hero-prod__lead h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper);
}

.page-products .hero-prod__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.35rem;
}

.page-products .hero-prod__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  width: 100%;
  margin: 1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--pp-hair);
}

.page-products .hero-prod__stat dt {
  font-family: var(--font-narrow);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--copper);
}

.page-products .hero-prod__stat dd {
  margin: 0.2rem 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1rem, 2.4vw, 1.3rem);
  color: var(--gold-light);
}

.page-products .hero-prod__media .media__frame {
  border-radius: 46% 46% 4px 4px / 26% 26% 4px 4px;
}

/* ---------- 图片容器通用（本页作用域内） ---------- */
.page-products .media {
  margin: 0;
}

.page-products .media .media__frame {
  position: relative;
  overflow: hidden;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
}

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

.page-products .media__caption {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 控制台栏目地图 ---------- */
.page-products .console {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-products .console__index {
  padding: 1.1rem 1.15rem;
  background: var(--slate-700);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-products .console__index-title {
  margin: 0 0 0.75rem;
  font-family: var(--font-narrow);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--copper);
}

.page-products .console__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.page-products .console__link {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.5rem 0.35rem;
  color: var(--paper);
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .console__num {
  font-family: var(--font-narrow);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products .console__link:hover,
.page-products .console__link:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--line-strong);
}

.page-products .console__note {
  margin: 0.9rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-soft);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .console__body {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .prod-panel {
  position: relative;
  padding: 1.4rem 1.3rem 1.5rem;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-products .prod-panel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.page-products .prod-panel__num {
  font-family: var(--font-narrow);
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  color: var(--copper);
}

.page-products .prod-panel__title {
  margin: 0.3rem 0 0.55rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.24rem;
  color: var(--paper);
}

.page-products .prod-panel p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .prod-panel .prod-panel__meta {
  margin-top: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-narrow);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

/* ---------- 福利三步 ---------- */
.page-products .prod-band {
  padding-block: clamp(2.25rem, 5vw, 4rem);
}

.page-products .welfare {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-products .welfare__text h2 {
  margin: 0.45rem 0 0.85rem;
}

.page-products .steps {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: step;
}

.page-products .steps__item {
  position: relative;
  padding: 1.3rem 1.15rem 1.4rem;
  background: var(--slate-700);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-products .steps__num {
  display: block;
  font-family: var(--font-narrow);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-products .steps__title {
  margin: 0.45rem 0 0.4rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--paper);
}

.page-products .steps__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .welfare__tip {
  margin: 1.35rem 0 0;
  padding-left: 0.95rem;
  border-left: 2px solid var(--copper);
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--gold-light);
}

.page-products .welfare__media .media__frame {
  border-radius: 4px;
}

/* ---------- 规则（暖纸带） ---------- */
.page-products .prod-band--paper {
  background: var(--paper);
  color: var(--dark-ink);
}

.page-products .prod-band--paper .eyebrow {
  color: var(--crimson);
}

.page-products .prod-band--paper .section-title {
  color: var(--dark-ink);
}

.page-products .prod-band--paper .lede {
  color: var(--pp-ink-soft);
}

.page-products .rules {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.page-products .rules__folds {
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

.page-products .rules .fold {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(10, 11, 13, 0.14);
  border-radius: 2px;
}

.page-products .rules .fold__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-products .rules .fold__head::-webkit-details-marker {
  display: none;
}

.page-products .rules .fold__idx {
  font-family: var(--font-narrow);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.page-products .rules .fold__title {
  flex: 1;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--dark-ink);
}

.page-products .rules .fold__mark {
  position: relative;
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
}

.page-products .rules .fold__mark::before,
.page-products .rules .fold__mark::after {
  content: "";
  position: absolute;
  background: var(--crimson);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.page-products .rules .fold__mark::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-products .rules .fold__mark::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
}

.page-products .rules .fold[open] .fold__mark::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-products .rules .fold__body {
  padding: 0 1rem 1.05rem 2.55rem;
}

.page-products .rules .fold__body p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--pp-ink-soft);
}

.page-products .rules .fold__head:focus-visible {
  outline: 2px solid var(--crimson);
  outline-offset: 2px;
}

.page-products .rules__media .media__frame {
  border-color: rgba(10, 11, 13, 0.18);
}

.page-products .rules__media .media__caption {
  color: rgba(10, 11, 13, 0.6);
}

/* ---------- 记录 ---------- */
.page-products .records {
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.page-products .records__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  margin-bottom: 1.25rem;
}

.page-products .records__tab {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--mist);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .records__tab[aria-selected="true"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink-900);
  font-weight: 700;
}

.page-products .records__tab:hover {
  color: var(--gold-light);
  border-color: var(--line-strong);
}

.page-products .records__tab[aria-selected="true"]:hover {
  color: var(--ink-900);
}

.page-products .records__tab:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
}

.page-products .records__panel {
  padding: 1.35rem 1.25rem;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--copper);
}

.page-products .records__panel[hidden] {
  display: none;
}

.page-products .records__h {
  margin: 0 0 0.85rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--paper);
}

.page-products .records__panel p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .records__cols {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .records__cols li {
  display: grid;
  gap: 0.15rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-products .records__key {
  font-family: var(--font-narrow);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1.4rem;
  position: relative;
}

.page-products .timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.45rem;
  bottom: 0.6rem;
  width: 1px;
  background: linear-gradient(180deg, var(--gold), var(--copper) 55%, transparent);
}

.page-products .timeline__item {
  position: relative;
  padding-bottom: 1.15rem;
}

.page-products .timeline__item:last-child {
  padding-bottom: 0;
}

.page-products .timeline__item::before {
  content: "";
  position: absolute;
  left: -1.04rem;
  top: 0.45rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(216, 180, 106, 0.16);
}

.page-products .timeline__stamp {
  display: inline-block;
  font-family: var(--font-narrow);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--gold-light);
  margin-bottom: 0.25rem;
}

.page-products .chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0 0;
  padding: 0;
}

.page-products .chips__item {
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--gold-light);
}

.page-products .records__media {
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

/* ---------- 账户与礼宾 ---------- */
.page-products .account {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-products .settings {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-products .settings__card {
  padding: 1.2rem 1.15rem 1.3rem;
  background: linear-gradient(160deg, rgba(36, 33, 40, 0.95), rgba(20, 19, 23, 0.95));
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--copper);
}

.page-products .settings__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--paper);
}

.page-products .settings__card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .account__side {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.page-products .reach-card {
  padding: 1.45rem 1.3rem 1.5rem;
  background: var(--crimson);
  border: 1px solid rgba(240, 217, 168, 0.28);
}

.page-products .reach-card__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.18rem;
  color: var(--gold-light);
}

.page-products .reach-card > p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .reach-card__list {
  margin: 1.1rem 0 1.25rem;
  display: grid;
  gap: 0.65rem;
}

.page-products .reach-card__row {
  display: grid;
  gap: 0.12rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(240, 217, 168, 0.22);
}

.page-products .reach-card__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .reach-card__row dt {
  font-family: var(--font-narrow);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.page-products .reach-card__row dd {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

.page-products .reach-card__btn {
  width: 100%;
  justify-content: center;
}

.page-products .reach-card__media .media__frame {
  border-radius: 4px;
}

/* ---------- 版本对比 ---------- */
.page-products .compare {
  display: grid;
  gap: 0.75rem;
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.page-products .compare__row {
  display: grid;
  gap: 0.55rem;
  padding: 1.15rem 1.1rem;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
}

.page-products .compare__cell {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .compare__cell::before {
  content: attr(data-label);
  display: block;
  margin-bottom: 0.15rem;
  font-family: var(--font-narrow);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--copper);
}

.page-products .compare__cell--key {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .compare__cell--key::before {
  color: var(--gold);
}

/* ---------- 收尾引导 ---------- */
.page-products .prod-cta {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  padding: clamp(1.4rem, 3.5vw, 2rem);
  display: grid;
  gap: 1.25rem;
  background: var(--slate-700);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
}

.page-products .prod-cta__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  color: var(--paper);
}

.page-products .prod-cta__text p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--mist);
  max-width: 60ch;
}

.page-products .prod-cta__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1.1rem;
}

.page-products .prod-cta__link {
  color: var(--gold-light);
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .prod-cta__link:hover,
.page-products .prod-cta__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--gold-light);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .welfare__media {
    margin-top: 1.75rem;
  }

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

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

@media (min-width: 900px) {
  .page-products .hero-prod__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: end;
  }

  .page-products .hero-prod__lead {
    padding-bottom: 1rem;
  }

  .page-products .console {
    grid-template-columns: minmax(190px, 250px) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .console__index {
    position: sticky;
    top: 6.5rem;
  }

  .page-products .console__body {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--pp-gap);
  }

  .page-products .prod-panel:nth-child(odd) {
    grid-column: 1 / span 7;
  }

  .page-products .prod-panel:nth-child(even) {
    grid-column: 6 / span 7;
  }

  .page-products .welfare {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .welfare__media {
    margin-top: 3.5rem;
  }

  .page-products .rules {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: start;
  }

  .page-products .rules__media {
    margin-top: 2.5rem;
  }

  .page-products .account {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }

  .page-products .compare__row {
    grid-template-columns: minmax(0, 0.6fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
  }

  .page-products .prod-cta {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: center;
  }

  .page-products .prod-cta__links {
    justify-content: flex-end;
  }
}

@media (min-width: 1100px) {
  .page-products .records__panel {
    padding: 1.6rem 1.6rem;
  }

  .page-products .reach-card {
    padding: 1.7rem 1.65rem 1.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .console__link,
  .page-products .records__tab,
  .page-products .rules .fold__mark::before,
  .page-products .rules .fold__mark::after,
  .page-products .prod-cta__link {
    transition: none;
  }
}