.page-contact {
  background: var(--deep);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(34px, 6vw, 76px) 0 clamp(30px, 5vw, 58px);
  background:
    radial-gradient(820px 480px at 88% 6%, rgba(108, 74, 182, 0.32), transparent 62%),
    radial-gradient(680px 420px at 2% 94%, rgba(53, 208, 186, 0.14), transparent 60%),
    var(--deep);
  border-bottom: 2px solid var(--line);
}

.page-contact .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.5vw, 40px);
  align-items: center;
}

.page-contact .hero-copy {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-contact .hero-copy .eyebrow {
  color: var(--cyan);
  margin: 0;
}

.page-contact .hero-lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .hero-figure {
  margin: 0;
  min-width: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .hero-figure figcaption {
  padding: 10px 14px;
  border-top: 2px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: rgba(5, 11, 24, 0.55);
}

/* ---------- 通用区块 ---------- */
.page-contact .section {
  padding: clamp(38px, 6vw, 78px) 0;
}

.page-contact .section + .section {
  border-top: 2px solid var(--line);
}

.page-contact .section-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .section-head .eyebrow,
.page-contact .ticket-head .eyebrow,
.page-contact .hours-copy .eyebrow,
.page-contact .address-copy .eyebrow {
  color: var(--cyan);
  margin: 0 0 10px;
}

.page-contact .section-lead {
  margin: 12px 0 0;
  max-width: 70ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 三张联系卡 ---------- */
.page-contact .channels {
  background:
    radial-gradient(700px 380px at 12% 0%, rgba(53, 208, 186, 0.10), transparent 65%),
    var(--deep);
}

.page-contact .tri-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-contact .ch-card {
  display: grid;
  gap: 12px;
  align-content: start;
  min-width: 0;
  padding: clamp(18px, 2.6vw, 28px);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-contact .ch-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(5, 11, 24, 0.9);
}

.page-contact .ch-card--mail {
  border-color: rgba(108, 74, 182, 0.8);
  background: linear-gradient(152deg, rgba(108, 74, 182, 0.30), rgba(18, 38, 77, 0.94) 58%);
}

.page-contact .ch-card--phone {
  border-color: rgba(53, 208, 186, 0.55);
}

.page-contact .ch-card--addr {
  border-color: rgba(242, 184, 75, 0.5);
}

.page-contact .ch-card__top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-contact .ch-kicker {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--void);
  background: var(--cyan);
  padding: 2px 8px;
  border-radius: 2px;
}

.page-contact .ch-card--mail .ch-kicker {
  background: var(--violet);
  color: var(--ink);
}

.page-contact .ch-card--addr .ch-kicker {
  background: var(--gold);
  color: var(--void);
}

.page-contact .ch-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .ch-value {
  margin: 0;
  font-size: clamp(18px, 2.6vw, 24px);
  line-height: 1.4;
  color: var(--cyan);
  word-break: break-word;
  overflow-wrap: anywhere;
  user-select: all;
}

.page-contact .ch-value--mail {
  font-size: clamp(15px, 2vw, 20px);
}

.page-contact .ch-value--addr {
  font-family: var(--font-body);
  font-size: clamp(16px, 2vw, 19px);
  color: var(--ink);
}

.page-contact .ch-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 46ch;
}

.page-contact .ch-meta {
  margin: 4px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}

/* ---------- 工单路径 ---------- */
.page-contact .ticket {
  background: linear-gradient(180deg, rgba(18, 38, 77, 0.55), rgba(11, 27, 58, 0.9));
}

.page-contact .ticket-head {
  max-width: 78ch;
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-contact .route-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.page-contact .step {
  position: relative;
  padding: 20px 20px 20px 24px;
  border: 2px solid var(--line);
  border-left: 4px solid var(--violet);
  border-radius: var(--radius);
  background: rgba(5, 11, 24, 0.5);
}

.page-contact .step__num {
  display: block;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-bottom: 8px;
}

.page-contact .step__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ticket-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

/* ---------- 受理时间 ---------- */
.page-contact .hours {
  background:
    radial-gradient(640px 340px at 92% 20%, rgba(242, 184, 75, 0.12), transparent 62%),
    var(--deep);
}

.page-contact .hours-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 38px);
  align-items: start;
}

.page-contact .hours-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.page-contact .stat {
  padding: 16px 18px;
  border: 2px solid var(--line);
  border-left: 4px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
}

.page-contact .stat__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 6px;
}

.page-contact .stat__value {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.01em;
}

/* ---------- 场景表 ---------- */
.page-contact .scene-table {
  display: grid;
  gap: 10px;
}

.page-contact .scene-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 16px 18px;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-contact .scene-row:hover {
  border-color: var(--cyan);
  background: rgba(53, 208, 186, 0.08);
}

.page-contact .scene-row--head {
  display: none;
}

.page-contact .scene-name {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink);
  font-weight: 600;
}

.page-contact .scene-note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .scene-row [role="cell"]:nth-child(2) {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ---------- 地址与备案 ---------- */
.page-contact .address {
  background: linear-gradient(180deg, rgba(5, 11, 24, 0.7), rgba(11, 27, 58, 1));
}

.page-contact .address-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.5vw, 40px);
  align-items: center;
}

.page-contact .addr {
  display: grid;
  gap: 6px;
  margin: 20px 0 0;
  padding: 16px 18px;
  border: 2px solid rgba(242, 184, 75, 0.5);
  border-radius: var(--radius);
  background: rgba(18, 38, 77, 0.8);
  font-style: normal;
  user-select: all;
}

.page-contact .addr__key {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-contact .addr__val {
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.7;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-contact .addr-note {
  margin: 12px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-contact .addr-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 20px 0 0;
  padding: 18px 0 0;
  border-top: 2px solid var(--line);
  list-style: none;
}

.page-contact .addr-links a {
  color: var(--cyan);
  font-size: 14.5px;
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 208, 186, 0.4);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .addr-links a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.page-contact .address-figure {
  margin: 0;
  min-width: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-contact .address-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .address-figure figcaption {
  padding: 10px 14px;
  border-top: 2px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: rgba(5, 11, 24, 0.55);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .hours-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-contact .tri-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-areas:
      "mail mail mail mail mail mail phone phone phone phone phone phone"
      "mail mail mail mail mail mail phone phone phone phone phone phone"
      ". . addr addr addr addr addr addr addr addr . .";
    align-items: stretch;
  }

  .page-contact .ch-card--mail { grid-area: mail; }
  .page-contact .ch-card--phone { grid-area: phone; }
  .page-contact .ch-card--addr { grid-area: addr; }

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

  .page-contact .address-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-contact .scene-row--head {
    display: grid;
    grid-template-columns: 1.15fr 0.75fr 1.5fr;
    gap: 16px;
    border-style: dashed;
    background: transparent;
    box-shadow: none;
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.12em;
    color: var(--muted);
    padding: 8px 18px;
  }

  .page-contact .scene-row--head:hover {
    border-color: var(--line);
    background: transparent;
  }

  .page-contact .scene-row:not(.scene-row--head) {
    grid-template-columns: 1.15fr 0.75fr 1.5fr;
    align-items: center;
    gap: 16px;
  }
}

@media (min-width: 1024px) {
  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-contact .route-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ch-card,
  .page-contact .scene-row,
  .page-contact .addr-links a {
    transition: none;
  }

  .page-contact .ch-card:hover {
    transform: none;
  }
}