/* ===================================================
   page-home — 首页专属样式
   作用域：.page-home
   =================================================== */

.page-home {
  --home-tick-gap: 14px;
  overflow-x: clip;
}

/* ---------- 01 首屏框景 ---------- */

.page-home .home-hero {
  padding-block: clamp(20px, 4vw, 44px) clamp(44px, 7vw, 92px);
}

.page-home .home-hero__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--paper-60);
}

.page-home .home-hero__frame {
  position: relative;
  border: 1px solid var(--hair-dark);
  border-radius: var(--radius-lg);
  padding: clamp(26px, 4vw, 56px);
  background:
    radial-gradient(120% 150% at 88% -10%, rgba(0, 229, 199, 0.16), transparent 60%),
    linear-gradient(150deg, rgba(27, 42, 74, 0.94), rgba(12, 23, 48, 0.98));
  overflow: hidden;
}

.page-home .home-hero__frame::before,
.page-home .home-hero__frame::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 10px;
  background-image: repeating-linear-gradient(
    90deg,
    var(--hair-dark) 0 1px,
    transparent 1px var(--home-tick-gap)
  );
  pointer-events: none;
}

.page-home .home-hero__frame::before {
  top: 0;
}

.page-home .home-hero__frame::after {
  bottom: 0;
}

.page-home .home-hero__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  align-items: center;
}

@media (min-width: 920px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-home .home-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 200;
  font-size: clamp(34px, 6.4vw, 82px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  color: var(--paper);
  text-wrap: balance;
}

.page-home .home-hero__lede {
  margin: clamp(12px, 1.8vw, 18px) 0 0;
  max-width: 24ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.75;
  color: var(--paper-80);
}

.page-home .home-hero__readout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(10px, 2vw, 20px);
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  padding: clamp(16px, 2.4vw, 24px) 0 0;
  border-top: 1px solid var(--hair-dark);
  list-style: none;
}

.page-home .readout {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-home .readout__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 4.4vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .readout:nth-child(2) .readout__value {
  color: var(--cyan);
}

.page-home .readout:nth-child(3) .readout__value {
  color: var(--orange-soft);
}

.page-home .readout__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--paper-60);
}

.page-home .home-hero__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--hair-dark);
}

.page-home .home-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .home-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(27, 42, 74, 0.2), rgba(12, 23, 48, 0.84));
  pointer-events: none;
}

/* ---------- 02 六个上门时段 ---------- */

.page-home .home-slots {
  padding-block: clamp(48px, 8vw, 100px);
}

.page-home .home-slots__head {
  max-width: 46ch;
}

.page-home .home-slots__title,
.page-home .home-cats__title,
.page-home .home-board__title,
.page-home .home-cities__title,
.page-home .home-next__title {
  margin: 10px 0 0;
  font-weight: 300;
  letter-spacing: -0.018em;
  text-wrap: balance;
}

.page-home .home-slots__intro,
.page-home .home-cities__intro {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
  opacity: 0.72;
}

.page-home .home-slots__layout {
  display: grid;
  gap: clamp(22px, 4vw, 42px);
  margin-top: clamp(24px, 4vw, 42px);
}

@media (min-width: 960px) {
  .page-home .home-slots__layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }
}

.page-home .home-slots__band {
  padding: clamp(16px, 2.4vw, 26px);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(27, 42, 74, 0.98), rgba(12, 23, 48, 0.98));
  box-shadow: 0 30px 70px -40px rgba(12, 23, 48, 0.85);
}

.page-home .home-slots__track {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

@media (min-width: 760px) {
  .page-home .home-slots__track {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    overflow-x: visible;
  }
}

.page-home .home-slots__track > li {
  flex: 0 0 132px;
  scroll-snap-align: start;
  min-width: 0;
}

@media (min-width: 760px) {
  .page-home .home-slots__track > li {
    flex: 1 1 auto;
  }
}

.page-home .slot {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  height: 100%;
  padding: 16px 12px;
  border: 1px solid var(--hair-dark);
  border-radius: var(--radius-s);
  background: transparent;
  color: var(--paper-80);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    background 0.28s var(--ease),
    border-color 0.28s var(--ease),
    color 0.28s var(--ease),
    transform 0.28s var(--ease);
}

.page-home .slot:hover,
.page-home .slot:focus-visible {
  border-color: var(--orange);
  background: rgba(255, 107, 53, 0.16);
  color: var(--paper);
  transform: translateY(-3px);
}

.page-home .slot--active {
  border-color: var(--orange);
  background: linear-gradient(180deg, rgba(255, 107, 53, 0.9), rgba(255, 107, 53, 0.68));
  color: #fff;
}

.page-home .slot__time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(12px, 1.35vw, 14px);
  letter-spacing: -0.01em;
}

.page-home .slot__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--paper-60);
}

.page-home .slot--active .slot__meta {
  color: rgba(255, 255, 255, 0.82);
}

.page-home .home-slots__hint {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--paper-60);
}

.page-home .home-slots__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
}

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

@media (min-width: 960px) {
  .page-home .home-slots__figure img {
    aspect-ratio: auto;
    min-height: 100%;
  }
}

/* ---------- 03 三类服务色带 ---------- */

.page-home .home-cats {
  padding-block: clamp(48px, 8vw, 104px);
}

.page-home .home-cats__head {
  max-width: 42ch;
}

.page-home .home-cats__list {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 880px) {
  .page-home .home-cats__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .cat--clean {
    grid-column: 1 / -1;
  }
}

.page-home .cat {
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: clamp(22px, 3vw, 36px);
  border-radius: var(--radius);
  border: 1px solid var(--hair-light);
  overflow: hidden;
  min-height: 220px;
}

.page-home .cat--clean {
  min-height: 320px;
  border-color: rgba(0, 163, 140, 0.36);
  color: var(--paper);
}

.page-home .cat--repair {
  border-color: rgba(255, 107, 53, 0.34);
  background: linear-gradient(165deg, rgba(255, 107, 53, 0.16), rgba(255, 201, 168, 0.06));
}

.page-home .cat--training {
  border-color: rgba(142, 123, 255, 0.34);
  background: linear-gradient(165deg, rgba(142, 123, 255, 0.18), rgba(142, 123, 255, 0.04));
}

.page-home .cat__img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .cat--clean::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(160deg, rgba(12, 23, 48, 0.5), rgba(12, 23, 48, 0.9));
}

.page-home .cat__body {
  position: relative;
  z-index: 2;
  max-width: 52ch;
}

.page-home .cat__def {
  margin: 16px 0 0;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.7;
  color: var(--ink);
}

.page-home .cat__scene {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--ink);
  opacity: 0.7;
}

.page-home .cat--clean .cat__def,
.page-home .cat--clean .cat__scene {
  color: var(--paper);
  opacity: 1;
}

.page-home .cat--clean .cat__scene {
  color: var(--paper-80);
}

.page-home .cat__link {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan-ink);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-home .cat--clean .cat__link {
  color: var(--cyan);
}

.page-home .tag--violet {
  border-color: rgba(142, 123, 255, 0.5);
  color: var(--violet);
  background: rgba(142, 123, 255, 0.12);
}

/* ---------- 04 数字看台 ---------- */

.page-home .home-board {
  padding-block: clamp(56px, 9vw, 116px);
}

.page-home .home-board__head {
  max-width: 44ch;
}

.page-home .home-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 0;
  list-style: none;
}

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

.page-home .board-cell {
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--hair-dark);
  min-width: 0;
}

.page-home .board-cell__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--paper-60);
}

.page-home .board-cell__value {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(56px, 11vw, 118px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-home .board-cell:nth-child(2) .board-cell__value {
  color: var(--cyan);
}

.page-home .board-cell:nth-child(3) .board-cell__value {
  color: var(--orange);
}

.page-home .board-cell__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-60);
  max-width: 28ch;
}

/* ---------- 05 城市滑轨 ---------- */

.page-home .home-cities {
  padding-block: clamp(48px, 8vw, 100px);
}

.page-home .home-cities__head {
  max-width: 52ch;
}

.page-home .home-cities__banner {
  margin-top: clamp(24px, 3.6vw, 40px);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-cities__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 6;
  object-fit: cover;
}

.page-home .home-cities__viewport {
  margin-top: clamp(18px, 2.6vw, 28px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.page-home .home-cities__rail {
  display: flex;
  gap: clamp(10px, 1.6vw, 18px);
  margin: 0;
  padding: 8px 0 18px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-home .city-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 12px 22px;
  border: 1px solid var(--hair-light);
  border-radius: 999px;
  font-size: 15px;
  line-height: 1;
  color: var(--ink);
  white-space: nowrap;
}

.page-home .city-chip--key {
  border-color: var(--orange);
  background: rgba(255, 107, 53, 0.1);
  font-weight: 600;
}

/* ---------- 06 下一步索引 ---------- */

.page-home .home-next {
  padding-block: clamp(52px, 8vw, 104px);
}

.page-home .home-next__head {
  max-width: 40ch;
}

.page-home .home-next__list {
  display: grid;
  grid-template-columns: 1fr;
  margin: clamp(22px, 3.4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 780px) {
  .page-home .home-next__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 5vw, 76px);
  }
}

.page-home .next-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num label"
    "num desc";
  align-items: baseline;
  gap: 4px clamp(12px, 2vw, 20px);
  padding: clamp(18px, 2.4vw, 26px) clamp(4px, 1vw, 10px);
  border-bottom: 1px solid var(--hair-dark);
  color: var(--paper);
  text-decoration: none;
  transition:
    color 0.24s var(--ease),
    padding-left 0.24s var(--ease),
    background 0.24s var(--ease);
}

.page-home .next-link:hover,
.page-home .next-link:focus-visible {
  color: var(--cyan);
  padding-left: clamp(10px, 2vw, 22px);
  background: rgba(0, 229, 199, 0.05);
}

.page-home .next-link__num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
}

.page-home .next-link__label {
  grid-area: label;
  font-size: clamp(18px, 2.4vw, 25px);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.page-home .next-link__desc {
  grid-area: desc;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper-60);
}

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.12s !important;
    transform: none !important;
  }
}