/* ===== 品牌首页 专属样式 ===== */
.page-home {
  --home-gap: clamp(16px, 2.4vw, 28px);
  --home-radius: var(--radius-lg);
  --home-line-dark: rgba(199, 206, 214, 0.22);
  --home-line-light: rgba(10, 26, 42, 0.1);
  display: block;
}

.page-home .section {
  padding-block: clamp(56px, 7vw, 104px);
}

.page-home .home-head {
  display: grid;
  gap: 14px;
  max-width: 68ch;
  margin-bottom: clamp(32px, 4vw, 56px);
}

.page-home .home-head .title-1,
.page-home .home-panel__text .title-1,
.page-home .home-start__text .title-1 {
  margin: 0;
}

/* ---------- 首屏封面 ---------- */
.page-home .home-cover {
  position: relative;
  overflow: hidden;
}

.page-home .home-cover::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -30%;
  width: min(560px, 62vw);
  height: min(560px, 62vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(192, 138, 62, 0.2), transparent 66%);
  pointer-events: none;
}

.page-home .home-cover .canvas {
  position: relative;
  z-index: 1;
}

.page-home .home-cover__grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  margin-top: clamp(24px, 3vw, 44px);
}

.page-home .home-cover__text {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .home-cover__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(56px, 12vw, 108px);
  line-height: 0.9;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .home-cover__lead {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.45;
  color: var(--copper-soft);
}

.page-home .home-cover__text .lede {
  max-width: 46ch;
  margin: 0;
  color: var(--muted-dark);
  font-family: var(--font-body);
  line-height: 1.9;
}

.page-home .home-cover__visual {
  margin: 0;
  border-radius: var(--home-radius);
  overflow: hidden;
  border: 1px solid var(--home-line-dark);
  background: linear-gradient(160deg, var(--ink-2), #14293e);
}

.page-home .home-cover__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .home-cover__caption {
  display: block;
  padding: 12px 18px 14px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--silver);
  border-top: 1px solid var(--home-line-dark);
}

/* ---------- 封面索引 ---------- */
.page-home .home-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(14px, 2vw, 28px);
  margin: clamp(36px, 5vw, 64px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-line-dark);
}

.page-home .home-index__item {
  border-bottom: 1px solid var(--home-line-dark);
}

.page-home .home-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 16px 4px;
  color: var(--paper);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 15px;
  transition: color 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.page-home .home-index__link:hover {
  color: var(--copper-soft);
  padding-left: 12px;
}

.page-home .home-index__num {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--copper);
}

/* ---------- Bento 业务快照 ---------- */
.page-home .home-bento {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .home-cell {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: clamp(24px, 3vw, 38px);
  border-radius: var(--home-radius);
  border: 1px solid var(--home-line-light);
  background: var(--silver-soft);
  color: var(--ink);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.page-home .home-cell:hover {
  transform: translateY(-5px);
  border-color: var(--copper);
  box-shadow: 0 18px 40px rgba(7, 9, 12, 0.12);
}

.page-home .home-cell--dark {
  background: var(--ink);
  border-color: rgba(199, 206, 214, 0.18);
  color: var(--paper);
}

.page-home .home-cell--dark:hover {
  box-shadow: 0 18px 44px rgba(7, 9, 12, 0.42);
}

.page-home .home-cell--partners {
  border-color: rgba(192, 138, 62, 0.4);
}

.page-home .home-cell__index {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--copper);
}

.page-home .home-cell__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 600;
  line-height: 1.3;
}

.page-home .home-cell--partners .home-cell__title {
  color: var(--copper-deep);
}

.page-home .home-cell__metric {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(40px, 5vw, 62px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--copper);
}

.page-home .home-cell__unit {
  margin-left: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  letter-spacing: 0;
  color: inherit;
}

.page-home .home-cell__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
}

.page-home .home-cell__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 20px;
  margin: 0;
}

.page-home .home-cell__facts > div {
  display: grid;
  gap: 4px;
}

.page-home .home-cell__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  opacity: 0.68;
}

.page-home .home-cell__facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--copper);
}

.page-home .home-cell:not(.home-cell--dark) .home-cell__facts dd {
  color: var(--copper-deep);
}

.page-home .home-cell__figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(150deg, var(--ink-2), #16293c);
}

.page-home .home-cell__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .home-cell__link {
  justify-self: start;
  margin-top: 4px;
  padding-bottom: 2px;
  font-family: var(--font-body);
  font-size: 15px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-home .home-cell__link:hover {
  color: var(--copper);
}

/* ---------- 本月档案时间轴 ---------- */
.page-home .home-timeline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0 0 clamp(32px, 4vw, 48px);
  padding: 0;
  list-style: none;
  background: var(--home-line-light);
  border-radius: var(--home-radius);
  overflow: hidden;
}

.page-home .home-timeline__item {
  position: relative;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(24px, 3vw, 36px);
  background: var(--paper);
  transition: background-color 0.35s var(--ease);
}

.page-home .home-timeline__item::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--copper), transparent 72%);
  opacity: 0.5;
  transition: opacity 0.35s var(--ease);
}

.page-home .home-timeline__item:hover::before {
  opacity: 1;
}

.page-home .home-timeline__period {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--copper-deep);
  transition: color 0.3s var(--ease);
}

.page-home .home-timeline__item:hover .home-timeline__period {
  color: var(--copper);
}

.page-home .home-timeline__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  color: var(--ink);
}

.page-home .home-timeline__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted-light);
}

.page-home .home-records__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
}

.page-home .home-records__hint {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--copper);
  transition: color 0.3s var(--ease);
}

.page-home .home-records__hint:hover {
  color: var(--copper-deep);
}

/* ---------- 年度案例 ---------- */
.page-home .home-cases__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 3.5vw, 48px);
  margin-bottom: clamp(32px, 4vw, 48px);
}

.page-home .home-cases__figure {
  margin: 0;
  border-radius: var(--home-radius);
  overflow: hidden;
  border: 1px solid var(--home-line-dark);
  background: var(--ink-2);
}

.page-home .home-cases__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .home-cases__caption {
  display: block;
  padding: 12px 18px 14px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--silver);
  border-top: 1px solid var(--home-line-dark);
}

.page-home .home-cases__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--home-line-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-home .home-cases__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  align-items: baseline;
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--ink-2);
  transition: background-color 0.35s var(--ease);
}

.page-home .home-cases__item:hover {
  background: var(--ink);
}

.page-home .home-cases__num {
  grid-column: 1;
  grid-row: 1 / span 2;
  align-self: start;
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.page-home .home-cases__item h3 {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
}

.page-home .home-cases__item p {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted-dark);
}

.page-home .home-cases__cta {
  display: inline-flex;
}

/* ---------- 老用户面板 ---------- */
.page-home .home-panel__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 4vw, 56px);
}

.page-home .home-panel__text {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .home-panel__text .prose {
  margin: 0;
  font-family: var(--font-body);
  line-height: 1.9;
  color: var(--muted-light);
}

.page-home .home-panel__text .btn {
  justify-self: start;
}

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

.page-home .home-panel__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--home-line-light);
  transition: padding-left 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-home .home-panel__item:hover {
  padding-left: 14px;
  border-color: var(--copper);
}

.page-home .home-panel__key {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted-light);
}

.page-home .home-panel__val {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 500;
  color: var(--ink);
}

/* ---------- 区域节点 ---------- */
.page-home .home-regions__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
}

.page-home .home-regions__node {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--home-radius);
  background: var(--ink);
  border: 1px solid rgba(199, 206, 214, 0.18);
  color: var(--paper);
}

.page-home .home-regions__badge {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  background: var(--copper);
  color: var(--ink);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-home .home-regions__node .title-2 {
  margin: 0;
  color: var(--paper);
}

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

.page-home .home-regions__duties li {
  position: relative;
  padding-left: 20px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted-dark);
}

.page-home .home-regions__duties li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celadon);
}

.page-home .home-regions__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--home-line-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-home .home-regions__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  background: var(--paper);
  transition: background-color 0.3s var(--ease);
}

.page-home .home-regions__item:hover {
  background: var(--copper-soft);
}

.page-home .home-regions__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celadon);
}

.page-home .home-regions__name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-home .home-regions__role {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted-light);
}

/* ---------- 行动入口 ---------- */
.page-home .home-start__panel {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding: clamp(32px, 5vw, 64px);
  border-radius: var(--home-radius);
  background: var(--paper);
  color: var(--ink);
}

.page-home .home-start__text {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .home-start__text .title-1 {
  color: var(--ink);
}

.page-home .home-start__text .prose {
  margin: 0;
  font-family: var(--font-body);
  line-height: 1.9;
  color: var(--muted-light);
}

.page-home .home-start__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

.page-home .home-start__actions .btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(10, 26, 42, 0.28);
}

.page-home .home-start__actions .btn--ghost:hover {
  border-color: var(--copper);
  color: var(--copper-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .home-regions__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-home .home-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .home-index {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .home-cell--stores {
    grid-column: span 7;
  }

  .page-home .home-cell--supply {
    grid-column: span 5;
  }

  .page-home .home-cell--partners {
    grid-column: span 5;
  }

  .page-home .home-cell--install {
    grid-column: span 7;
  }

  .page-home .home-panel__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-home .home-regions__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-home .home-start__panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-home .home-cases__layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-home .home-cover__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-cell,
  .page-home .home-index__link,
  .page-home .home-panel__item,
  .page-home .home-regions__item,
  .page-home .home-cases__item,
  .page-home .home-timeline__item {
    transition: none;
  }

  .page-home .home-cell:hover {
    transform: none;
  }
}