.page-home {
  --home-panel-pad: clamp(var(--space-3), 4vw, var(--space-6));
  --home-note-size: var(--text-sm);
}

/* ---------- 首屏分屏 ---------- */

.page-home .home-hero {
  position: relative;
  padding-block: var(--space-6) var(--space-8);
  background-color: var(--color-surface);
  background-image:
    radial-gradient(115% 90% at 4% 0%, var(--color-primary-soft) 0%, transparent 58%),
    radial-gradient(85% 80% at 100% 105%, var(--color-highlight) 0%, transparent 62%);
  overflow: hidden;
}

.page-home .home-hero__grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.page-home .home-hero__copy {
  min-width: 0;
}

.page-home .home-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
  margin: 0 0 var(--space-2);
  color: var(--color-ink-soft);
}

.page-home .home-hero__title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-home .home-hero__lead {
  max-width: 54ch;
  margin: 0;
  color: var(--color-ink-soft);
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: var(--space-3) 0;
  list-style: none;
  border-block: calc(var(--border-thin) * 3) solid var(--color-line);
}

.page-home .hero-stat {
  min-width: 0;
}

.page-home .hero-stat__value {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  transition: font-weight 200ms ease;
}

.page-home .hero-stat:hover .hero-stat__value {
  font-weight: 900;
}

.page-home .hero-stat__unit {
  margin-inline-start: 2px;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .hero-stat__label {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-ink-muted);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

/* 首屏主题视觉 */

.page-home .home-hero__visual {
  position: relative;
  min-width: 0;
  padding: var(--home-panel-pad);
  border-radius: var(--radius-lg);
  color: var(--color-contrast-ink);
  background-color: var(--color-contrast-surface);
  background-image: linear-gradient(
    152deg,
    var(--color-contrast-surface) 0%,
    color-mix(in srgb, var(--color-contrast-surface) 74%, var(--color-accent)) 58%,
    var(--color-contrast-surface) 100%
  );
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.page-home .hv-tag {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-contrast-accent);
}

.page-home .hv-balls {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  margin-top: var(--space-3);
  height: 46px;
}

.page-home .hv-ball {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 -5px 12px color-mix(in srgb, var(--color-contrast-surface) 72%, transparent);
}

.page-home .hv-ball--1 {
  background: radial-gradient(circle at 32% 26%, var(--color-primary-ink) 0%, var(--color-primary) 62%, color-mix(in srgb, var(--color-primary) 55%, var(--color-contrast-surface)) 100%);
}

.page-home .hv-ball--2 {
  width: 26px;
  height: 26px;
  background: radial-gradient(circle at 32% 26%, var(--color-highlight) 0%, var(--color-accent) 68%, color-mix(in srgb, var(--color-accent) 50%, var(--color-contrast-surface)) 100%);
}

.page-home .hv-ball--3 {
  width: 38px;
  height: 38px;
  background: radial-gradient(circle at 32% 26%, var(--color-primary-ink) 0%, var(--color-contrast-accent) 62%, color-mix(in srgb, var(--color-contrast-accent) 45%, var(--color-contrast-surface)) 100%);
}

.page-home .hv-ball--4 {
  width: 22px;
  height: 22px;
  background: radial-gradient(circle at 32% 26%, var(--color-primary-soft) 0%, var(--color-primary-soft) 40%, color-mix(in srgb, var(--color-primary-soft) 55%, var(--color-contrast-surface)) 100%);
}

.page-home .hv-chart {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 420 / 170;
  margin-top: var(--space-3);
}

.page-home .hv-chart__area {
  fill: var(--color-contrast-accent);
  opacity: 0.18;
}

.page-home .hv-chart__line {
  fill: none;
  stroke: var(--color-contrast-accent);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-home .hv-chart__dot {
  fill: var(--color-primary-soft);
  stroke: var(--color-contrast-accent);
  stroke-width: 2;
}

.page-home .hv-axis {
  display: flex;
  justify-content: space-between;
  gap: var(--space-1);
  margin: var(--space-3) 0 0;
  padding: var(--space-2) 0 0;
  list-style: none;
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .hv-tick {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  text-align: center;
}

.page-home .hv-tick__name {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-contrast-ink);
  opacity: 0.82;
}

.page-home .hv-tick__tip {
  position: absolute;
  bottom: calc(100% + var(--space-1));
  left: 50%;
  z-index: 2;
  width: 150px;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  border: var(--border-thin) solid var(--color-contrast-line);
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  font-size: var(--text-xs);
  line-height: 1.6;
  text-align: start;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%);
  transition: opacity 200ms ease, visibility 200ms ease;
}

.page-home .hv-tick:first-child .hv-tick__tip {
  left: 0;
  transform: none;
}

.page-home .hv-tick:last-child .hv-tick__tip {
  left: auto;
  right: 0;
  transform: none;
}

.page-home .hv-tick:hover .hv-tick__tip,
.page-home .hv-tick:focus-within .hv-tick__tip {
  opacity: 1;
  visibility: visible;
}

.page-home .hv-note {
  margin: var(--space-3) 0 0;
  font-size: var(--text-xs);
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-contrast-ink) 66%, transparent);
}

/* ---------- 三条主线 ---------- */

.page-home .lanes-grid {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.page-home .lane {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
  padding: var(--home-panel-pad);
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface);
  box-shadow: var(--shadow-1);
  transition: box-shadow 240ms ease, border-color 240ms ease;
}

.page-home .lane:hover {
  box-shadow: var(--shadow-2);
}

.page-home .lane--watch {
  background-image: linear-gradient(
    162deg,
    var(--color-primary-soft) 0%,
    var(--color-highlight) 52%,
    var(--color-surface) 100%
  );
  border-color: color-mix(in srgb, var(--color-primary) 24%, var(--color-line));
}

.page-home .lane--host {
  background: var(--color-surface-alt);
  border-color: color-mix(in srgb, var(--color-accent) 22%, var(--color-line));
  box-shadow: none;
}

.page-home .lane__kicker {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-primary);
}

.page-home .lane--host .lane__kicker {
  color: var(--color-accent);
}

.page-home .lane__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
  transition: font-weight 200ms ease;
}

.page-home .lane:hover .lane__title {
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
  text-decoration-color: var(--color-primary);
}

.page-home .lane__body {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .lane__figure {
  margin: var(--space-1) 0 0;
}

.page-home .lane__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-home .lane__link {
  margin-top: auto;
  padding-top: var(--space-2);
  align-self: flex-start;
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: calc(var(--border-thin) * 2) solid color-mix(in srgb, var(--color-accent) 40%, transparent);
  padding-bottom: 2px;
  transition: border-color 200ms ease, color 200ms ease;
}

.page-home .lane__link:hover {
  border-color: var(--color-accent);
}

.page-home .lane__link:focus-visible {
  outline: calc(var(--border-thin) * 2) solid var(--color-focus);
  outline-offset: 3px;
}

/* ---------- 服务三组 ---------- */

.page-home .svc-groups {
  margin-top: var(--space-4);
  border-top: calc(var(--border-thin) * 3) solid var(--color-primary);
}

.page-home .svc-group {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-4);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .svc-group__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .svc-group__note {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-muted);
}

.page-home .svc-list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .svc-item {
  min-width: 0;
  padding-inline-start: var(--space-2);
  border-inline-start: calc(var(--border-thin) * 3) solid var(--color-line);
  transition: border-color 200ms ease;
}

.page-home .svc-group--gear .svc-item {
  border-inline-start-color: var(--color-primary);
}

.page-home .svc-group--event .svc-item {
  border-inline-start-color: var(--color-accent);
}

.page-home .svc-group--data .svc-item {
  border-inline-start-color: color-mix(in srgb, var(--color-primary) 45%, var(--color-accent));
}

.page-home .svc-item:hover {
  border-inline-start-color: var(--color-ink);
}

.page-home .svc-item__name {
  display: block;
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-home .svc-item__note {
  display: block;
  margin-top: 2px;
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-ink-muted);
}

.page-home .home-services__cta {
  margin: var(--space-4) 0 0;
}

/* ---------- 系统与数据 ---------- */

.page-home .home-data {
  background-color: var(--color-surface);
  background-image: linear-gradient(
    180deg,
    var(--color-surface-deep) 0%,
    var(--color-surface) 62%
  );
}

.page-home .home-data__grid {
  align-items: start;
  row-gap: var(--space-4);
}

.page-home .home-data__title {
  margin: var(--space-1) 0 var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-home .home-data__body {
  max-width: var(--measure);
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-data__figure {
  margin: var(--space-3) 0 0;
}

.page-home .home-data__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-home .home-data__axis {
  min-width: 0;
  padding: var(--home-panel-pad);
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface);
  box-shadow: var(--shadow-1);
}

.page-home .home-data__axis-lead {
  margin: 0 0 var(--space-3);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-primary);
}

.page-home .round-list {
  display: flex;
  justify-content: space-between;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .round-item {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  padding: var(--space-4) var(--space-1) 0;
  border-top: calc(var(--border-thin) * 3) solid var(--color-line);
  text-align: center;
  transition: border-color 200ms ease;
}

.page-home .round-item:hover {
  border-top-color: var(--color-accent);
}

.page-home .round-item__dot {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 1;
  width: 12px;
  height: 12px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  border: calc(var(--border-thin) * 2) solid var(--color-surface);
  transform: translate(-50%, -50%);
  transition: background 200ms ease, transform 200ms ease;
}

.page-home .round-item:hover .round-item__dot {
  background: var(--color-accent);
  transform: translate(-50%, -50%) scale(1.35);
}

.page-home .round-item__name {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
  color: var(--color-ink);
}

.page-home .round-item__tip {
  position: absolute;
  bottom: calc(100% + var(--space-1));
  left: 50%;
  z-index: 3;
  width: 168px;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface-alt);
  color: var(--color-ink-soft);
  font-size: var(--text-xs);
  line-height: 1.6;
  text-align: start;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%);
  transition: opacity 200ms ease, visibility 200ms ease;
}

.page-home .round-item:first-child .round-item__tip {
  left: 0;
  transform: none;
}

.page-home .round-item:last-child .round-item__tip {
  left: auto;
  right: 0;
  transform: none;
}

.page-home .round-item:hover .round-item__tip,
.page-home .round-item:focus-within .round-item__tip {
  opacity: 1;
  visibility: visible;
}

.page-home .home-data__axis-note {
  margin: var(--space-3) 0 var(--space-3);
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-muted);
}

/* ---------- 动态专题 ---------- */

.page-home .feed-list {
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
  border-top: calc(var(--border-thin) * 3) solid var(--color-ink);
}

.page-home .feed-item {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
  padding-inline-start: var(--space-2);
  border-inline-start: calc(var(--border-thin) * 3) solid var(--color-line);
}

.page-home .feed-item--season {
  border-inline-start-color: var(--color-primary);
}

.page-home .feed-item--venue {
  border-inline-start-color: var(--color-accent);
}

.page-home .feed-item--camp {
  border-inline-start-color: color-mix(in srgb, var(--color-primary) 50%, var(--color-accent));
}

.page-home .feed-item--notice {
  border-inline-start-color: var(--color-ink-muted);
}

.page-home .feed-item__series {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-home .feed-item__note {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .feed-item__time {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-home .home-updates__cta {
  margin: var(--space-4) 0 0;
}

/* ---------- 到店与帮助 ---------- */

.page-home .home-visit__panel {
  display: grid;
  gap: var(--space-4);
  padding: var(--home-panel-pad);
  border-radius: var(--radius-lg);
  color: var(--color-contrast-ink);
  background-color: var(--color-contrast-surface);
  background-image: linear-gradient(
    148deg,
    var(--color-contrast-surface) 0%,
    color-mix(in srgb, var(--color-contrast-surface) 78%, var(--color-primary)) 66%,
    var(--color-contrast-surface) 100%
  );
  overflow: hidden;
}

.page-home .home-visit__eyebrow {
  margin: 0 0 var(--space-1);
  color: var(--color-contrast-accent);
}

.page-home .home-visit__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
}

.page-home .home-visit__body {
  max-width: var(--measure);
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: color-mix(in srgb, var(--color-contrast-ink) 82%, transparent);
}

.page-home .visit-steps {
  display: grid;
  gap: 0;
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .visit-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-1) var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .visit-step__num {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-pill);
  border: var(--border-thin) solid var(--color-contrast-accent);
  color: var(--color-contrast-accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.page-home .visit-step__name {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-contrast-ink);
}

.page-home .visit-step__note {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-contrast-ink) 74%, transparent);
}

.page-home .visit-step__link {
  grid-column: 2;
  justify-self: start;
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  color: var(--color-contrast-accent);
  text-decoration: none;
  border-bottom: calc(var(--border-thin) * 2) solid color-mix(in srgb, var(--color-contrast-accent) 52%, transparent);
  padding-bottom: 2px;
  transition: border-color 200ms ease;
}

.page-home .visit-step__link:hover {
  border-color: var(--color-contrast-accent);
}

.page-home .visit-step__link:focus-visible {
  outline: calc(var(--border-thin) * 2) solid var(--color-contrast-accent);
  outline-offset: 3px;
}

.page-home .home-visit__meta {
  margin: var(--space-4) 0 var(--space-1);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: color-mix(in srgb, var(--color-contrast-ink) 70%, transparent);
}

.page-home .home-visit__meta a {
  color: var(--color-contrast-ink);
  text-decoration: none;
  border-bottom: var(--border-thin) solid var(--color-contrast-accent);
}

.page-home .home-visit__meta a:focus-visible {
  outline: calc(var(--border-thin) * 2) solid var(--color-contrast-accent);
  outline-offset: 3px;
}

.page-home .home-visit__contact {
  margin: 0;
  font-size: var(--text-sm);
  word-break: break-word;
  color: color-mix(in srgb, var(--color-contrast-ink) 86%, transparent);
}

.page-home .home-visit__figure {
  margin: 0;
  align-self: center;
}

.page-home .home-visit__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--color-contrast-line);
}

/* ---------- 断点 ---------- */

@media (min-width: 620px) {
  .page-home .svc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-3);
  }

  .page-home .hero-stat__value {
    font-size: var(--text-3xl);
  }
}

@media (min-width: 760px) {
  .page-home .feed-item {
    grid-template-columns: minmax(150px, 0.85fr) minmax(0, 2fr) minmax(96px, 0.55fr);
    align-items: baseline;
    gap: var(--space-3);
  }

  .page-home .feed-item__time {
    text-align: end;
  }

  .page-home .visit-step {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-home .visit-step__link {
    grid-column: 3;
    justify-self: end;
    white-space: nowrap;
  }
}

@media (min-width: 900px) {
  .page-home .lanes-grid {
    grid-template-columns: 1.35fr 1.1fr 0.95fr;
    align-items: start;
  }

  .page-home .home-visit__panel {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.72fr);
    align-items: center;
    gap: var(--space-6);
  }
}

@media (min-width: 960px) {
  .page-home .home-hero {
    padding-block: var(--space-8) var(--space-8);
  }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-6);
  }

  .page-home .hero-stat__value {
    font-size: var(--text-4xl);
  }

  .page-home .svc-group {
    grid-template-columns: minmax(150px, 0.3fr) minmax(0, 1fr);
    gap: var(--space-4);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-stat__value,
  .page-home .lane,
  .page-home .lane__title,
  .page-home .hv-tick__tip,
  .page-home .round-item,
  .page-home .round-item__dot,
  .page-home .round-item__tip,
  .page-home .svc-item,
  .page-home .visit-step__link {
    transition: none;
  }

  .page-home .lane:hover .lane__title {
    font-weight: var(--weight-heading);
    text-decoration: none;
  }

  .page-home .round-item:hover .round-item__dot {
    transform: translate(-50%, -50%);
  }
}