.page-home {
  --home-line: rgba(159, 179, 200, .22);
  --home-line-strong: rgba(159, 179, 200, .4);
  --home-glow: rgba(200, 247, 81, .24);
  --home-pad: clamp(56px, 8vw, 104px);
  display: block;
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

.page-home .container {
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 28px);
}

.page-home .home-band {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.page-home .eyebrow--lime {
  color: var(--lime);
}

/* ---------- 面包屑 ---------- */
.page-home .crumbs {
  margin-bottom: 26px;
}

.page-home .crumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(159, 179, 200, .5);
}

.page-home .crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-home .crumbs a:hover,
.page-home .crumbs a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(112px, 15vh, 176px) 0 clamp(56px, 8vh, 92px);
  background: var(--night);
  isolation: isolate;
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
  filter: saturate(1.15) contrast(1.05);
}

.page-home .hero__shape {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.page-home .hero__shape--night {
  top: -14%;
  left: -22%;
  width: 96%;
  height: 118%;
  background: linear-gradient(150deg, rgba(11, 27, 43, .96) 0%, rgba(11, 27, 43, .72) 56%, rgba(11, 27, 43, 0) 100%);
  clip-path: polygon(0 0, 100% 0, 56% 100%, 0 84%);
}

.page-home .hero__shape--green {
  top: 10%;
  right: -28%;
  width: 88%;
  height: 118%;
  background: linear-gradient(212deg, rgba(14, 59, 46, .94) 0%, rgba(42, 35, 80, .62) 68%, rgba(42, 35, 80, 0) 100%);
  clip-path: polygon(34% 0, 100% 8%, 100% 100%, 0 100%);
}

.page-home .hero__stack {
  position: relative;
  z-index: 2;
}

.page-home .hero__inner {
  display: grid;
  gap: 40px;
}

.page-home .hero__lead h1 {
  margin: 14px 0 18px;
  font-size: clamp(30px, 5.4vw, 60px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
  max-width: 18em;
}

.page-home .hero__lead .lede {
  max-width: 34em;
  color: rgba(244, 241, 232, .8);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__anchor {
  position: relative;
  padding-top: 22px;
  border-top: 2px solid var(--lime);
}

.page-home .hero__anchor-label {
  margin: 0 0 6px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-home .hero__anchor-num {
  margin: 0;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(84px, 16vw, 190px);
  line-height: .84;
  letter-spacing: -.05em;
  color: var(--lime);
  text-shadow: 0 0 72px var(--home-glow);
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-home .hero__anchor-unit {
  font-size: clamp(18px, 3vw, 30px);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--paper);
}

.page-home .hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 24px 0 0;
}

.page-home .hero__facts > div {
  padding-top: 10px;
  border-top: 1px solid var(--home-line-strong);
}

.page-home .hero__facts dt {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .hero__facts dd {
  margin: 4px 0 0;
  font-family: var(--mono);
  font-size: 18px;
  color: var(--paper);
}

@media (min-width: 520px) {
  .page-home .hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: end;
  }
}

/* ---------- 状态条 ---------- */
.page-home .statusbar {
  background: var(--green);
  border-top: 1px solid rgba(200, 247, 81, .22);
  border-bottom: 1px solid rgba(200, 247, 81, .22);
}

.page-home .statusbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 24px;
  padding-top: 22px;
  padding-bottom: 22px;
}

.page-home .ring {
  position: relative;
  width: 62px;
  height: 62px;
  flex: none;
}

.page-home .ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  display: block;
}

.page-home .ring__track {
  fill: none;
  stroke: rgba(159, 179, 200, .28);
  stroke-width: 3;
}

.page-home .ring__value {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 83.3 16.7;
}

.page-home .ring__num {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--cyan);
}

.page-home .statusbar__text {
  flex: 1 1 320px;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 241, 232, .82);
}

.page-home .statusbar__text strong {
  color: var(--lime);
  font-weight: 700;
}

.page-home .statusbar__stamp {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
  white-space: nowrap;
}

/* ---------- 通用章节 ---------- */
.page-home .section {
  position: relative;
  padding: var(--home-pad) 0;
}

.page-home .section--green {
  background: linear-gradient(180deg, var(--night) 0%, var(--green) 26%, var(--green) 100%);
}

.page-home .section--green::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--lime), rgba(200, 247, 81, 0) 68%);
  opacity: .75;
}

.page-home .section--indigo {
  background: linear-gradient(180deg, var(--indigo) 0%, var(--night) 92%);
}

.page-home .section--indigo .band__dot {
  background: var(--lime);
}

.page-home .section-head {
  max-width: 780px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-home .section-head .lede {
  max-width: 36em;
  color: rgba(244, 241, 232, .78);
}

/* ---------- 版本对照 ---------- */
.page-home .version-compare {
  display: grid;
  gap: 32px;
}

.page-home .version-compare__media .media {
  position: relative;
}

.page-home .version-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--home-line-strong);
  border-radius: var(--pill);
  background: rgba(8, 22, 31, .62);
}

.page-home .version-btn {
  border: 0;
  background: transparent;
  color: var(--mist);
  font: inherit;
  font-size: 14px;
  min-height: 40px;
  padding: 8px 20px;
  border-radius: var(--pill);
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease);
}

.page-home .version-btn[aria-pressed="true"] {
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.page-home .version-btn:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-home .version-cards {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.page-home .version-cards .doc-card {
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .version-cards .doc-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(3, 12, 20, .48);
}

.page-home .version-note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 960px) {
  .page-home .version-compare {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }
}

/* ---------- 数据带 ---------- */
.page-home .stat-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(40px, 6vw, 72px);
  border: 1px solid var(--home-line);
  background: var(--home-line);
}

.page-home .stat-strip__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  background: var(--night);
}

.page-home .stat-num {
  font-family: var(--mono);
  font-size: clamp(23px, 3vw, 31px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-home .stat-label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .stat-note {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .stat-note .link {
  color: var(--lime);
}

@media (min-width: 760px) {
  .page-home .stat-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-home .stat-strip {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

/* ---------- 当季导航 ---------- */
.page-home .nav-guide {
  display: grid;
  gap: 32px;
}

.page-home .nav-guide__text .prose {
  max-width: 34em;
  color: rgba(244, 241, 232, .82);
}

.page-home .read-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 26px 0 0;
  padding: 0;
}

.page-home .read-list li {
  display: grid;
  grid-template-columns: minmax(66px, auto) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid rgba(200, 247, 81, .26);
}

.page-home .read-list__idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--lime);
  padding-top: 4px;
  white-space: nowrap;
}

.page-home .read-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 241, 232, .86);
}

.page-home .nav-guide__panel .doc-card {
  box-shadow: 0 18px 40px rgba(4, 14, 22, .5);
}

.page-home .read-metrics {
  display: grid;
  gap: 0;
  margin: 14px 0 16px;
}

.page-home .read-metrics > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(8, 22, 31, .2);
}

.page-home .read-metrics > div:last-child {
  border-bottom: 0;
}

.page-home .read-metrics dt {
  font-size: 14px;
  color: #46586a;
}

.page-home .read-metrics dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

@media (min-width: 900px) {
  .page-home .nav-guide {
    grid-template-columns: minmax(0, 1.24fr) minmax(0, .76fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
}

/* ---------- 巡检 ---------- */
.page-home .inspect-layout {
  display: grid;
  gap: 30px;
}

.page-home .inspect-media__note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-home .inspect-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px 16px;
  align-items: center;
  padding: 16px 18px;
  background: rgba(8, 22, 31, .74);
  outline: none;
  transition: background .2s var(--ease);
}

.page-home .inspect-item:hover,
.page-home .inspect-item:focus-within {
  background: rgba(42, 35, 80, .78);
}

.page-home .inspect-item:focus-visible {
  box-shadow: inset 0 0 0 2px var(--lime);
}

.page-home .inspect-item__idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .inspect-item__name {
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-home .inspect-item__note {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
  transition: max-height .22s var(--ease), opacity .22s var(--ease), margin .22s var(--ease);
}

.page-home .inspect-cta {
  margin: 30px 0 0;
}

@media (hover: hover) and (min-width: 720px) {
  .page-home .inspect-item__note {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
  }

  .page-home .inspect-item:hover .inspect-item__note,
  .page-home .inspect-item:focus-within .inspect-item__note,
  .page-home .inspect-item:focus-visible .inspect-item__note {
    max-height: 8em;
    margin-top: 4px;
    opacity: 1;
  }
}

@media (min-width: 940px) {
  .page-home .inspect-layout {
    grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }
}

/* ---------- 会员中心 ---------- */
.page-home .member-zone {
  background: linear-gradient(180deg, var(--night) 0%, var(--wine) 100%);
}

.page-home .member-zone__grid {
  display: grid;
  gap: 32px;
}

.page-home .member-zone__body .prose {
  max-width: 34em;
  color: rgba(244, 241, 232, .82);
}

.page-home .zone-list {
  list-style: none;
  display: grid;
  gap: 18px;
  margin: 26px 0 0;
  padding: 0;
}

.page-home .zone-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--home-line);
}

.page-home .zone-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .zone-list__idx {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--lime);
  border: 1px solid var(--lime);
  border-radius: var(--radius);
}

.page-home .zone-list h3 {
  margin: 2px 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .zone-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-home .member-zone__link {
  margin: 22px 0 0;
}

.page-home .member-zone__link .link {
  color: var(--lime);
}

@media (min-width: 940px) {
  .page-home .member-zone__grid {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    gap: clamp(32px, 5vw, 68px);
    align-items: center;
  }
}

/* ---------- 收束 ---------- */
.page-home .closing {
  position: relative;
  padding: clamp(64px, 9vw, 120px) 0;
  border-top: 2px solid var(--lime);
  background: linear-gradient(158deg, var(--green) 0%, var(--night) 64%);
}

.page-home .closing__inner {
  display: grid;
  gap: 34px;
}

.page-home .closing__text .prose {
  max-width: 34em;
  color: rgba(244, 241, 232, .82);
}

.page-home .closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .closing__meta {
  display: grid;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--home-line-strong);
  border-radius: var(--radius);
  background: rgba(8, 22, 31, .58);
}

.page-home .closing__meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(159, 179, 200, .26);
}

.page-home .closing__meta-row:last-of-type {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .closing__meta-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .closing__meta-value {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--paper);
  word-break: break-all;
}

.page-home .closing__meta-note {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-home .closing__inner {
    grid-template-columns: minmax(0, 1.16fr) minmax(0, .84fr);
    gap: clamp(36px, 6vw, 80px);
    align-items: end;
  }
}

/* ---------- 媒体与动效收敛 ---------- */
.page-home .media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-home .media {
  position: relative;
  overflow: hidden;
}

.page-home .link {
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color .18s var(--ease);
}

.page-home .link:hover,
.page-home .link:focus-visible {
  color: var(--cyan);
}

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

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}