.page-home {
  display: block;
  background: var(--ink);
  color: var(--paper);
}

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

.page-home .media-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--panel);
}

.page-home .media-frame--square {
  aspect-ratio: 1 / 1;
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== 首屏 ===== */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(32px, 6vw, 64px);
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(87, 245, 210, 0.08), transparent 62%),
    var(--ink);
}

.page-home .hero__cut {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(84%, 620px);
  background: linear-gradient(158deg, rgba(14, 42, 34, 0.95) 0%, rgba(14, 42, 34, 0.4) 58%, rgba(7, 26, 22, 0) 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(138, 150, 145, 0.08) 1px, transparent 1px);
  background-size: clamp(64px, 8vw, 124px) 100%;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 76%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 76%);
  pointer-events: none;
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  padding-top: clamp(34px, 6vw, 76px);
}

.page-home .hero__meta {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--metal);
}

.page-home .hero h1 {
  margin: 0;
  max-width: 11em;
  font-family: var(--font-display);
  font-size: clamp(34px, 7vw, 66px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.022em;
  color: var(--paper);
}

.page-home .hero__lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 32em;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.78;
  color: rgba(242, 232, 214, 0.78);
}

.page-home .hero__acts {
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: clamp(10px, 1.6vw, 14px);
}

.page-home .act {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  height: 100%;
  padding: 16px 16px 18px 18px;
  border: 1px solid var(--line);
  background: rgba(14, 42, 34, 0.62);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-home .act::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--metal);
  transition: background 0.22s var(--ease);
}

.page-home .act::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 16px;
  height: 16px;
  border-top: 2px solid var(--orange);
  border-right: 2px solid var(--orange);
  opacity: 0.6;
  transition: opacity 0.22s var(--ease);
}

.page-home .act:hover,
.page-home .act:focus-visible {
  border-color: var(--cyan);
  background: rgba(87, 245, 210, 0.09);
  transform: translateY(-3px);
}

.page-home .act:hover::before,
.page-home .act:focus-visible::before {
  background: var(--cyan);
}

.page-home .act:hover::after,
.page-home .act:focus-visible::after {
  opacity: 1;
}

.page-home .act:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-home .act__idx {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-home .act__title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .act__desc {
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--metal);
}

.page-home .act__go {
  margin-top: 6px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* 右侧纵向仪表 */
.page-home .hero__rail {
  padding: 18px 18px 20px;
  border: 1px solid var(--line-strong);
  border-top: 2px solid var(--cyan);
  background: rgba(7, 26, 22, 0.74);
}

.page-home .rail__head {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--metal);
}

.page-home .rail__lamp {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(87, 245, 210, 0.18);
  animation: home-pulse 2.6s var(--ease) infinite;
}

@keyframes home-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.page-home .rail__list {
  position: relative;
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-home .rail__list::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line-strong);
}

.page-home .rail__item {
  position: relative;
  display: grid;
  gap: 2px;
}

.page-home .rail__dot {
  position: absolute;
  left: -18px;
  top: 7px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--metal);
  background: var(--ink);
}

.page-home .rail__item:first-child .rail__dot {
  border-color: var(--cyan);
  background: var(--cyan);
}

.page-home .rail__k {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--metal);
}

.page-home .rail__v {
  font-size: clamp(18px, 2.6vw, 22px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .rail__v--sm {
  font-family: var(--font-body);
  font-size: 15px;
  color: rgba(242, 232, 214, 0.86);
}

.page-home .rail__copy {
  width: 100%;
  margin-top: 16px;
  padding: 9px 12px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .rail__copy:hover,
.page-home .rail__copy:focus-visible {
  border-color: var(--cyan);
  background: rgba(87, 245, 210, 0.12);
}

.page-home .rail__copy:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home .rail__note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--metal);
}

/* ===== 自查预览 ===== */
.page-home .check {
  padding-block: clamp(44px, 7vw, 92px);
  border-top: 1px solid var(--line);
}

.page-home .check__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.page-home .check__intro h2 {
  margin: 0 0 12px;
  font-size: clamp(26px, 4.4vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-home .check__intro p {
  margin: 0 0 20px;
  max-width: 30em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--metal);
}

.page-home .check__panels {
  display: grid;
  gap: 12px;
}

.page-home .check__panel {
  padding: 16px 16px 18px;
  border: 1px solid var(--line);
  background: rgba(14, 42, 34, 0.7);
}

.page-home .check__panel--steps {
  border-color: rgba(87, 245, 210, 0.35);
  background: rgba(87, 245, 210, 0.07);
}

.page-home .check__label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--metal);
}

.page-home .check__label .mono {
  font-size: 12px;
  color: var(--orange);
}

.page-home .check__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-home .check__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(242, 232, 214, 0.82);
}

.page-home .check__list li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--metal);
  transform: rotate(45deg);
}

.page-home .check__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: st;
  display: grid;
  gap: 10px;
}

.page-home .check__steps li {
  counter-increment: st;
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(242, 232, 214, 0.88);
}

.page-home .check__steps li::before {
  content: counter(st, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.95;
  color: var(--cyan);
}

/* ===== 阵容时间轴 ===== */
.page-home .timeline {
  padding-block: clamp(44px, 7vw, 92px);
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 42, 34, 0.42), rgba(7, 26, 22, 0) 68%);
}

.page-home .timeline__head {
  max-width: 46em;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .timeline__head h2 {
  margin: 0 0 14px;
  font-size: clamp(26px, 4.4vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-home .timeline__head p {
  margin: 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--metal);
}

.page-home .timeline__body {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-home .timeline__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .timeline__item {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 28px) 30px;
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: -4px;
  width: 1px;
  background: var(--line-strong);
}

.page-home .timeline__item:last-child::before {
  display: none;
}

.page-home .timeline__item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 11px;
  height: 11px;
  background: var(--ink);
  border: 1px solid var(--metal);
  transform: rotate(45deg);
}

.page-home .timeline__item:first-child::after {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(87, 245, 210, 0.16);
}

.page-home .timeline__time {
  margin: 0 0 4px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-home .timeline__title {
  margin: 0 0 4px;
  font-size: clamp(17px, 2.6vw, 20px);
  font-weight: 700;
  color: var(--paper);
}

.page-home .timeline__desc {
  margin: 0;
  max-width: 34em;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--metal);
}

.page-home .timeline__more {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

/* ===== 跟队回访 ===== */
.page-home .revisit {
  padding-block: clamp(44px, 7vw, 88px);
  background: var(--paper);
  color: var(--brown);
}

.page-home .revisit .eyebrow {
  color: rgba(58, 47, 36, 0.72);
}

.page-home .revisit__inner {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-home .revisit h2 {
  margin: 0 0 14px;
  font-size: clamp(25px, 4.2vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--brown);
}

.page-home .revisit__text p {
  margin: 0;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(58, 47, 36, 0.82);
}

.page-home .revisit__links {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .revisit__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 2px;
  border-bottom: 1px solid rgba(58, 47, 36, 0.18);
  color: var(--brown);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .revisit__links li:first-child a {
  border-top: 1px solid rgba(58, 47, 36, 0.18);
}

.page-home .revisit__links a:hover,
.page-home .revisit__links a:focus-visible {
  color: #a8431a;
  border-color: var(--orange);
}

.page-home .revisit__links a:focus-visible {
  outline: 2px solid var(--brown);
  outline-offset: 2px;
}

.page-home .revisit__links a span {
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-home .revisit__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid rgba(58, 47, 36, 0.22);
  border-left: 1px solid rgba(58, 47, 36, 0.22);
}

.page-home .revisit__stat {
  padding: 16px 14px 18px;
  border-right: 1px solid rgba(58, 47, 36, 0.22);
  border-bottom: 1px solid rgba(58, 47, 36, 0.22);
}

.page-home .revisit__num {
  display: block;
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--brown);
}

.page-home .revisit__num em {
  margin-left: 2px;
  font-style: normal;
  font-size: 0.55em;
  color: rgba(58, 47, 36, 0.7);
}

.page-home .revisit__cap {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(58, 47, 36, 0.72);
}

/* ===== 服务协助条 ===== */
.page-home .assist {
  position: relative;
  overflow: hidden;
  padding-block: clamp(44px, 7vw, 84px);
  border-top: 1px solid var(--line);
}

.page-home .assist__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-home .assist__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(7, 26, 22, 0.95) 20%, rgba(7, 26, 22, 0.72) 100%);
}

.page-home .assist__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 3vw, 32px);
}

.page-home .assist__text h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-home .assist__text p {
  margin: 0;
  max-width: 30em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 232, 214, 0.76);
}

.page-home .assist__rows {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  border-top: 1px solid var(--line);
}

.page-home .assist__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.page-home .assist__k {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--metal);
}

.page-home .assist__v {
  font-size: 14.5px;
  color: var(--paper);
  word-break: break-word;
}

.page-home .assist__more {
  margin: 0;
}

/* ===== 断点 ===== */
@media (min-width: 680px) {
  .page-home .hero__acts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-home .check__panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(12px, 2vw, 20px);
  }
}

@media (min-width: 900px) {
  .page-home .hero__cut {
    width: min(62%, 820px);
    clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    column-gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-home .hero__lead {
    margin-top: clamp(14px, 2.6vw, 46px);
  }

  .page-home .check__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    grid-template-areas:
      "intro media"
      "panels panels";
    column-gap: clamp(28px, 4vw, 56px);
    row-gap: clamp(24px, 4vw, 44px);
  }

  .page-home .check__intro {
    grid-area: intro;
  }

  .page-home .check__media-wrap {
    grid-area: media;
  }

  .page-home .check__panels {
    grid-area: panels;
  }

  .page-home .timeline__body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }

  .page-home .revisit__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    column-gap: clamp(32px, 5vw, 72px);
  }

  .page-home .assist__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr) auto;
    align-items: center;
    column-gap: clamp(28px, 4vw, 56px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .rail__lamp {
    animation: none;
  }

  .page-home .act,
  .page-home .act::before,
  .page-home .act::after,
  .page-home .rail__copy,
  .page-home .revisit__links a {
    transition: none;
  }

  .page-home .act:hover,
  .page-home .act:focus-visible {
    transform: none;
  }
}