.page-contact {
  padding-bottom: var(--sp-7);
}

/* ---------- 页首通栏 ---------- */
.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--sp-5) var(--sp-6);
  background:
    radial-gradient(120% 150% at 6% -12%, rgba(0, 240, 208, .13), transparent 56%),
    radial-gradient(100% 130% at 96% 4%, rgba(255, 122, 26, .14), transparent 58%),
    var(--void);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), rgba(0, 0, 0, .18) 68%, transparent 100%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), rgba(0, 0, 0, .18) 68%, transparent 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
  display: grid;
  gap: var(--sp-3);
  padding-top: var(--sp-4);
}

.page-contact .contact-hero h1 {
  margin: var(--sp-2) 0 0;
  max-width: 16ch;
}

.page-contact .contact-hero .lede {
  max-width: 62ch;
  color: var(--text);
  opacity: .88;
}

.page-contact .hero-jump {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-top: var(--sp-3);
}

.page-contact .hero-jump__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(11, 18, 32, .68);
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  transition: border-color .24s var(--ease), color .24s var(--ease), transform .24s var(--ease);
}

.page-contact .hero-jump__link:hover,
.page-contact .hero-jump__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-2px);
}

/* ---------- 通用区块 ---------- */
.page-contact .fb-block {
  padding-block: var(--sp-6);
  border-top: 1px solid var(--line);
}

.page-contact .block-head {
  display: grid;
  gap: var(--sp-3);
  max-width: 76ch;
}

.page-contact .block-head--wide {
  max-width: 84ch;
}

.page-contact .block-head .eyebrow {
  margin: 0;
}

.page-contact .block-head .lede {
  max-width: 68ch;
}

.page-contact .body-text {
  max-width: 66ch;
  color: var(--dim);
  line-height: 1.75;
}

.page-contact .body-text a,
.page-contact .type-card a,
.page-contact .coop-foot a,
.page-contact .channel-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 208, .4);
  padding-bottom: 1px;
}

.page-contact .body-text a:hover,
.page-contact .type-card a:hover,
.page-contact .coop-foot a:hover,
.page-contact .channel-note a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 客服渠道卡 ---------- */
.page-contact .channel-grid {
  display: grid;
  gap: var(--sp-4);
  margin-top: var(--sp-5);
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: var(--sp-5);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(158deg, var(--panel-2), var(--panel) 72%);
  transition: transform .28s var(--ease), border-color .28s var(--ease), box-shadow .28s var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-2px);
  border-color: rgba(0, 240, 208, .5);
  box-shadow: var(--glow-cyan);
}

.page-contact .channel-card__label {
  margin: 0;
  color: var(--dim);
}

.page-contact .channel-card__value {
  margin: 0;
  font-size: clamp(20px, 4.6vw, 24px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--text);
  overflow-wrap: anywhere;
  font-variant-numeric: tabular-nums;
}

.page-contact .channel-card__value--mail {
  color: var(--cyan);
  font-size: clamp(17px, 4vw, 21px);
}

.page-contact .channel-card__value--phone {
  color: var(--orange);
  font-size: clamp(28px, 7vw, 38px);
  letter-spacing: .01em;
}

.page-contact .channel-card__desc {
  margin: 0;
  color: var(--dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .channel-card__link {
  align-self: flex-start;
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 208, .4);
}

.page-contact .channel-card__link:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .channel-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin: auto 0 0;
  padding: 0;
  list-style: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .26s var(--ease), transform .26s var(--ease);
}

.page-contact .channel-card:hover .channel-tags,
.page-contact .channel-card:focus-within .channel-tags {
  opacity: 1;
  transform: none;
}

.page-contact .channel-note {
  margin: var(--sp-5) 0 0;
  color: var(--dim);
  font-size: 14px;
}

/* ---------- 信息清单 ---------- */
.page-contact .checklist {
  display: grid;
  gap: var(--sp-3);
  margin: var(--sp-5) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .check-item {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  padding: var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(11, 18, 32, .72);
  cursor: pointer;
  transition: border-color .24s var(--ease), background .24s var(--ease);
}

.page-contact .check-item:hover {
  border-color: rgba(0, 240, 208, .38);
}

.page-contact .check-item__box {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 auto;
  position: relative;
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--panel-2);
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .check-item__box:checked {
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-contact .check-item__box:checked::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid var(--void);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-contact .check-item__box:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-contact .check-item__text {
  color: var(--dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .check-item__text strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text);
  font-weight: 600;
}

/* ---------- 左右分栏：时段 ---------- */
.page-contact .fb-block--split {
  background:
    linear-gradient(180deg, rgba(12, 42, 40, .35), transparent 60%),
    var(--void);
}

.page-contact .split {
  display: grid;
  gap: var(--sp-5);
}

.page-contact .split__main {
  display: grid;
  gap: var(--sp-4);
  align-content: start;
}

.page-contact .split__main .section-title,
.page-contact .split__main .eyebrow {
  margin: 0;
}

.page-contact .split__aside {
  margin: 0;
  display: grid;
  gap: var(--sp-2);
}

.page-contact .split__aside img {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}

.page-contact .split__aside figcaption {
  color: var(--dim);
  font-size: 12px;
}

/* 时段刻度条 */
.page-contact .time-scale {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-2);
  padding: var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(20, 28, 46, .6);
}

.page-contact .time-scale__head {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-3);
  color: var(--dim);
  font-size: 12px;
}

.page-contact .time-scale__range {
  color: var(--orange);
}

.page-contact .time-scale__track {
  position: relative;
  padding-top: 14px;
}

.page-contact .time-scale__fill {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 6px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--orange), var(--cyan));
}

.page-contact .time-scale__fill::after {
  content: "";
  position: absolute;
  right: -3px;
  top: -4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px rgba(0, 240, 208, .7);
  animation: pc-pulse 2s var(--ease) infinite;
}

@keyframes pc-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.28); opacity: .62; }
}

.page-contact .time-scale__ticks {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--dim);
  font-size: 11px;
  text-align: center;
}

.page-contact .time-scale__ticks li:first-child {
  text-align: left;
}

.page-contact .time-scale__ticks li:last-child {
  text-align: right;
}

.page-contact .plain-list {
  display: grid;
  gap: var(--sp-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .plain-list li {
  position: relative;
  padding-left: 20px;
  color: var(--dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 1px;
  background: var(--cyan-deep);
}

/* ---------- 分类提交 ---------- */
.page-contact .type-grid {
  display: grid;
  gap: var(--sp-4);
  margin-top: var(--sp-5);
}

.page-contact .type-card {
  display: grid;
  gap: var(--sp-3);
  padding: var(--sp-5);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  transition: border-color .26s var(--ease), transform .26s var(--ease);
}

.page-contact .type-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 240, 208, .34);
}

.page-contact .type-card__title {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}

.page-contact .type-card__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.page-contact .type-card__dot--orange { background: var(--orange); }
.page-contact .type-card__dot--cyan { background: var(--cyan); }
.page-contact .type-card__dot--dim { background: var(--dim); }

.page-contact .type-card p {
  margin: 0;
  color: var(--dim);
  font-size: 15px;
  line-height: 1.75;
}

/* ---------- 商务合作：大留白 ---------- */
.page-contact .fb-block--coop {
  padding-block: var(--sp-7);
  background:
    radial-gradient(90% 120% at 88% 0%, rgba(255, 122, 26, .09), transparent 62%),
    var(--void);
}

.page-contact .coop-list {
  display: grid;
  gap: var(--sp-5);
  margin: var(--sp-6) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .coop-item {
  display: grid;
  gap: var(--sp-2);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--line);
}

.page-contact .coop-num {
  color: var(--orange);
  font-size: 13px;
}

.page-contact .coop-title {
  margin: 0;
  font-size: clamp(19px, 3.4vw, 23px);
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.page-contact .coop-item p {
  margin: 0;
  color: var(--dim);
  font-size: 15px;
  line-height: 1.78;
  max-width: 42ch;
}

.page-contact .coop-foot {
  margin: var(--sp-6) 0 0;
  color: var(--dim);
  font-size: 14px;
}

/* ---------- 站点信息 ---------- */
.page-contact .fb-block--info {
  padding-bottom: var(--sp-5);
}

.page-contact .site-info {
  display: grid;
  gap: var(--sp-4);
  margin-top: var(--sp-5);
  padding: var(--sp-5);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, var(--panel-2), var(--panel));
}

.page-contact .site-info__cell {
  display: grid;
  gap: var(--sp-2);
}

.page-contact .site-info__label {
  margin: 0;
  color: var(--dim);
  font-size: 12px;
}

.page-contact .site-info__value {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.page-contact .site-info__note {
  margin: var(--sp-4) 0 0;
  max-width: 70ch;
  color: var(--dim);
  font-size: 13px;
  line-height: 1.75;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .type-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .site-info {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding-block: var(--sp-6) var(--sp-7);
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-5);
  }

  .page-contact .split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--sp-6);
    align-items: start;
  }

  .page-contact .fb-block--coop {
    padding-block: 108px;
  }

  .page-contact .coop-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-6);
  }

  .page-contact .site-info {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-contact .type-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 触屏设备与减少动效场景下，标签始终可读 */
@media (hover: none) {
  .page-contact .channel-tags {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .type-card,
  .page-contact .hero-jump__link,
  .page-contact .channel-tags {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .type-card:hover,
  .page-contact .hero-jump__link:hover {
    transform: none;
  }

  .page-contact .time-scale__fill::after {
    animation: none;
  }
}