.page-products {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  line-height: 1.14;
  letter-spacing: 0.01em;
  margin: 0;
}

.page-products p {
  margin: 0;
}

.page-products .pp-paper {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(38px, 7vw, 86px) 0;
}

.page-products .pp-dark {
  background: var(--ink-700);
  color: var(--paper);
  padding: clamp(38px, 7vw, 86px) 0;
}

.page-products .pp-deep {
  background: var(--ink-900);
  color: var(--paper);
  padding: clamp(38px, 7vw, 86px) 0;
}

.page-products .fn-lead {
  font-size: clamp(15px, 1.5vw, 17px);
  color: #4a5666;
  margin-top: 14px;
}

.page-products .pp-dark .fn-lead,
.page-products .pp-deep .fn-lead {
  color: var(--steel);
}

.page-products .fn-note {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 6px solid var(--violet);
  background: rgba(124, 77, 255, 0.08);
  font-size: 14.5px;
  color: #3c4757;
}

.page-products .pp-dark .fn-note,
.page-products .pp-deep .fn-note {
  background: rgba(200, 210, 224, 0.08);
  color: var(--steel);
}

.page-products .fn-note a {
  color: var(--violet-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pp-dark .fn-note a,
.page-products .pp-deep .fn-note a {
  color: var(--gold-soft);
}

.page-products .fn-hint {
  margin-top: 14px;
  font-size: 13.5px;
  color: #5b6674;
}

.page-products .fn-hint a {
  color: var(--violet-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-products .fn-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 48px) 0 clamp(42px, 8vw, 92px);
  color: var(--paper);
  border-bottom: var(--bd) solid var(--gold);
  background:
    radial-gradient(circle at 84% 12%, rgba(124, 77, 255, 0.34), transparent 52%),
    radial-gradient(circle at 6% 94%, rgba(255, 107, 74, 0.2), transparent 46%),
    linear-gradient(152deg, var(--ink-900) 0%, #0a2440 58%, var(--ink-700) 100%);
}

.page-products .fn-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -46%;
  width: min(560px, 68%);
  height: 320px;
  background: repeating-linear-gradient(45deg, rgba(245, 197, 66, 0.16) 0 8px, transparent 8px 20px);
  transform: rotate(-9deg);
  pointer-events: none;
}

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

.page-products .fn-hero__crumbs .breadcrumbs__link,
.page-products .fn-hero__crumbs span {
  color: var(--steel);
}

.page-products .fn-hero .eyebrow {
  margin-top: clamp(18px, 4vw, 40px);
  color: var(--gold);
}

.page-products .fn-hero h1 {
  margin: 12px 0 18px;
  max-width: 17em;
  font-size: clamp(31px, 6.4vw, 60px);
  font-weight: 700;
  color: #fff;
  text-wrap: balance;
}

.page-products .fn-hero__lead {
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--steel);
}

.page-products .fn-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .fn-jump__link {
  display: inline-block;
  padding: 8px 14px;
  border: 2px solid rgba(245, 197, 66, 0.55);
  color: var(--gold-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .fn-jump__link:hover,
.page-products .fn-jump__link:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-products .fn-hero__note {
  position: absolute;
  right: 6px;
  top: 54%;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: center;
  color: rgba(245, 197, 66, 0.65);
  z-index: 2;
}

/* ---------- 功能总览 ---------- */
.page-products .fn-map__grid {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-products .fn-node {
  display: block;
  position: relative;
  padding: 18px 16px 20px;
  background: #fff;
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .fn-node::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 34px;
  background: repeating-linear-gradient(45deg, rgba(124, 77, 255, 0.34) 0 5px, transparent 5px 11px);
}

.page-products .fn-node:hover,
.page-products .fn-node:focus-visible {
  transform: translate(-3px, -3px);
  background: var(--gold-soft);
  box-shadow: 9px 9px 0 var(--ink);
}

.page-products .fn-node__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--violet-ink);
}

.page-products .fn-node__name {
  display: block;
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
}

.page-products .fn-node__scene {
  display: block;
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.62;
  color: #55606f;
}

.page-products .fn-map__figure {
  margin: clamp(30px, 5vw, 52px) 0 0;
}

/* ---------- 图文分栏 ---------- */
.page-products .fn-split {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-products .fn-split__body h2 {
  margin: 10px 0 0;
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 700;
}

.page-products .pp-dark .fn-split__body h2,
.page-products .pp-deep .fn-split__body h2 {
  color: #fff;
}

.page-products .fn-split__media {
  margin: 0;
}

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

/* ---------- 新手礼包步骤 ---------- */
.page-products .fn-steps {
  display: grid;
  gap: 14px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .fn-step {
  padding: 18px 18px 20px;
  border-left: 6px solid var(--gold);
  background: rgba(245, 239, 227, 0.07);
}

.page-products .fn-step__no {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products .fn-step h3 {
  margin: 10px 0 8px;
  font-size: 21px;
  font-weight: 700;
  color: #fff;
}

.page-products .fn-step p {
  font-size: 14.5px;
  color: var(--steel);
}

/* ---------- iOS 攻略 ---------- */
.page-products .fn-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.page-products .fn-ios .fn-split__body > p:last-of-type {
  margin-top: 4px;
  font-size: 15px;
  color: #4a5666;
}

/* ---------- 开服信息 ---------- */
.page-products .fn-server {
  border-top: var(--bd) solid var(--gold);
  border-bottom: var(--bd) solid var(--gold);
}

.page-products .fn-server__grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: 30px;
}

.page-products .fn-clock {
  padding: 26px 22px 28px;
  border: var(--bd) solid var(--gold);
  background: linear-gradient(160deg, rgba(245, 197, 66, 0.16), rgba(6, 26, 46, 0.5));
  box-shadow: 8px 8px 0 rgba(245, 197, 66, 0.34);
  text-align: center;
}

.page-products .fn-clock__label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--gold-soft);
}

.page-products .fn-clock__time {
  margin: 14px 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(42px, 11vw, 78px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.05em;
  color: var(--gold);
}

.page-products .fn-clock__unit {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--steel);
}

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

.page-products .fn-slot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 2px solid rgba(200, 210, 224, 0.28);
  background: rgba(255, 255, 255, 0.04);
}

.page-products .fn-slot__time {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.4vw, 30px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.page-products .fn-server__figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
}

/* ---------- 收藏与导出 ---------- */
.page-products .fn-card {
  padding: clamp(20px, 3vw, 30px);
  background: #fffbf2;
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-products .fn-card h3 {
  margin: 12px 0 12px;
  font-size: clamp(21px, 2.6vw, 27px);
  font-weight: 700;
}

.page-products .fn-card > p {
  font-size: 15px;
  color: #4a5666;
}

.page-products .fn-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding: 14px 16px;
  border: 2px dashed rgba(16, 20, 24, 0.34);
  background: rgba(245, 239, 227, 0.6);
}

.page-products .fn-copy .copy__value {
  font-family: var(--font-mono);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink);
  word-break: break-all;
}

.page-products .copy__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: var(--bd) solid var(--ink);
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  cursor: pointer;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .copy__btn:hover,
.page-products .copy__btn:focus-visible {
  background: var(--gold-soft);
  box-shadow: 4px 4px 0 var(--ink);
  transform: translate(-2px, -2px);
}

.page-products .copy__btn[data-copied] {
  background: var(--green);
  border-color: var(--green);
  color: #04160c;
}

.page-products .copy__label {
  font-weight: 700;
}

.page-products .copy__state {
  opacity: 0.72;
}

.page-products .fn-export {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.page-products .fn-export__pane {
  padding: 14px 15px;
  border: 2px solid var(--ink);
  background: var(--paper);
}

.page-products .fn-export__name {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--violet-ink);
}

.page-products .fn-export__sample {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.85;
  color: #3a4654;
}

.page-products .fn-collect__figure {
  margin: clamp(30px, 5vw, 52px) 0 0;
}

/* ---------- 版本演进 ---------- */
.page-products .fn-timeline {
  margin: 30px 0 0;
  padding: 0 0 0 24px;
  list-style: none;
  border-left: var(--bd) solid var(--gold);
}

.page-products .fn-tl {
  position: relative;
  padding-bottom: 30px;
}

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

.page-products .fn-tl::before {
  content: "";
  position: absolute;
  left: -37px;
  top: 4px;
  width: 18px;
  height: 18px;
  background: var(--gold);
  border: 3px solid var(--ink-900);
}

.page-products .fn-tl__year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.8vw, 26px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold);
  line-height: 1;
}

.page-products .fn-tl__body h3 {
  margin: 10px 0 8px;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  color: #fff;
}

.page-products .fn-tl__body p {
  font-size: 14.5px;
  color: var(--steel);
  max-width: 62ch;
}

/* ---------- 结尾行动区 ---------- */
.page-products .fn-cta {
  border-top: var(--bd) solid var(--gold);
  background:
    radial-gradient(circle at 88% 0%, rgba(124, 77, 255, 0.3), transparent 50%),
    var(--ink-900);
}

.page-products .fn-cta__inner {
  display: grid;
  gap: 16px;
}

.page-products .fn-cta h2 {
  font-size: clamp(25px, 3.8vw, 40px);
  font-weight: 700;
  color: #fff;
}

.page-products .fn-cta p {
  max-width: 58ch;
  font-size: 15px;
  color: var(--steel);
}

.page-products .fn-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .fn-export {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .page-products .fn-map__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
    align-items: start;
  }

  .page-products .fn-node:nth-child(1) { margin-top: 0; }
  .page-products .fn-node:nth-child(2) { margin-top: 22px; }
  .page-products .fn-node:nth-child(3) { margin-top: 44px; }
  .page-products .fn-node:nth-child(4) { margin-top: 66px; }
  .page-products .fn-node:nth-child(5) { margin-top: 88px; }

  .page-products .fn-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 4.5vw, 60px);
  }

  .page-products .fn-split--rev {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-products .fn-server__grid {
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
  }
}

@media (max-width: 919px) {
  .page-products .fn-hero__note {
    display: none;
  }
}

@media (max-width: 619px) {
  .page-products .fn-slots,
  .page-products .fn-export {
    grid-template-columns: 1fr;
  }

  .page-products .fn-slot {
    flex-wrap: wrap;
  }

  .page-products .fn-jump {
    gap: 8px;
  }

  .page-products .fn-jump__link {
    font-size: 12.5px;
    padding: 7px 11px;
  }
}