.page-contact {
  --contact-gap: clamp(18px, 3vw, 32px);
  --contact-panel: linear-gradient(158deg, #0B3A33 0%, #062F2A 100%);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 56px) 0 clamp(30px, 5vw, 66px);
  background: linear-gradient(148deg, var(--indigo) 0%, #121A3D 44%, var(--ink) 100%);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero-img {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: auto;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.2;
  filter: saturate(0.5) contrast(1.15);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(185, 198, 204, 0.07) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(185, 198, 204, 0.07) 0 1px, transparent 1px 64px);
}

.page-contact .contact-hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact .contact-hero .breadcrumb {
  font-size: 13px;
  color: var(--silver);
  margin-bottom: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.page-contact .contact-hero .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 237, 196, 0.35);
}

.page-contact .contact-hero .breadcrumb a:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .contact-hero h1 {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(32px, 5.6vw, 66px);
  line-height: 1.06;
  color: var(--mist);
}

.page-contact .contact-hero-lead {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--silver);
}

.page-contact .hero-channels {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .hero-channel {
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: rgba(11, 58, 51, 0.62);
  border: 1px solid var(--line);
}

.page-contact .hero-channel-k {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-contact .hero-channel-v {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  line-height: 1.5;
  color: var(--cyan);
  overflow-wrap: anywhere;
  user-select: all;
}

/* ---------- 通用小节标题 ---------- */

.page-contact .contact-h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.2;
  color: var(--mist);
}

.page-contact .contact-sub {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 左右分栏 ---------- */

.page-contact .contact-main {
  background: var(--ink);
}

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

.page-contact .channel-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-contact .channel-card {
  position: relative;
  overflow: hidden;
  padding: 20px 22px 22px 26px;
  border-radius: var(--r-lg);
  background: var(--contact-panel);
  border: 1px solid var(--line);
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
  opacity: 0.85;
}

.page-contact .channel-index {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .channel-title {
  margin: 6px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-contact .channel-value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  line-height: 1.62;
  color: var(--cyan);
  overflow-wrap: anywhere;
  user-select: all;
}

.page-contact .channel-note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 可受理事项 ---------- */

.page-contact .topic-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .topic-item {
  padding: 20px 20px 22px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  border-top: 2px solid rgba(58, 237, 196, 0.4);
  background: rgba(11, 58, 51, 0.5);
}

.page-contact .topic-item:nth-child(even) {
  background: rgba(27, 35, 80, 0.42);
  border-top-color: rgba(255, 138, 60, 0.45);
}

.page-contact .topic-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-contact .topic-body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 合作方向 ---------- */

.page-contact .contact-coop {
  background: linear-gradient(180deg, rgba(27, 35, 80, 0.62) 0%, rgba(6, 42, 38, 0.96) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-contact .coop-figure {
  position: relative;
  margin: 26px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-contact .coop-figure img {
  display: block;
  width: 100%;
  height: clamp(170px, 28vw, 300px);
  object-fit: cover;
  filter: saturate(0.55) contrast(1.12);
}

.page-contact .coop-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(105deg, rgba(6, 42, 38, 0.88) 0%, rgba(27, 35, 80, 0.34) 58%, rgba(6, 42, 38, 0) 100%);
}

.page-contact .coop-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  margin: 0;
  padding: 40px 20px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.6;
  color: var(--mist);
  background: linear-gradient(0deg, rgba(6, 42, 38, 0.92), rgba(6, 42, 38, 0));
}

.page-contact .coop-grid {
  display: grid;
  gap: 16px;
  margin-top: 24px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .coop-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, rgba(11, 58, 51, 0.94), rgba(6, 42, 38, 0.98));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-deep);
}

.page-contact .coop-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-pill);
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
}

.page-contact .coop-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.015em;
  color: var(--mist);
}

.page-contact .coop-meta {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-contact .coop-meta dt {
  padding-top: 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-contact .coop-meta dd {
  margin: 5px 0 12px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--silver);
}

/* ---------- 响应时段 ---------- */

.page-contact .contact-hours {
  background: var(--ink);
  padding-bottom: clamp(52px, 8vw, 100px);
}

.page-contact .hours-scale {
  margin-top: 28px;
}

.page-contact .hours-track {
  display: grid;
  grid-template-columns: 1fr 9fr 2fr;
  height: 14px;
  border-radius: var(--r-pill);
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(11, 58, 51, 0.6);
}

.page-contact .hours-seg {
  background: rgba(185, 198, 204, 0.12);
}

.page-contact .hours-seg--live {
  background: linear-gradient(90deg, rgba(58, 237, 196, 0.7), var(--cyan));
  box-shadow: 0 0 22px rgba(58, 237, 196, 0.32);
}

.page-contact .hours-labels {
  display: grid;
  grid-template-columns: 1fr 9fr 2fr;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--silver);
}

.page-contact .hours-labels span:nth-child(1) {
  text-align: left;
}

.page-contact .hours-labels span:nth-child(2) {
  text-align: center;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

.page-contact .hours-labels span:nth-child(3) {
  text-align: right;
}

.page-contact .hours-points {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .hours-point {
  position: relative;
  padding-top: 18px;
  border-top: 2px solid var(--line);
}

.page-contact .hours-point::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(58, 237, 196, 0.18);
}

.page-contact .hours-point:last-child::before {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(232, 193, 90, 0.18);
}

.page-contact .hours-point .num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-contact .hours-point:last-child .num {
  color: var(--amber);
}

.page-contact .hours-title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-contact .hours-body {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--silver);
}

.page-contact .hours-tail {
  margin: 32px 0 0;
  max-width: 68ch;
  padding: 18px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  border-left: 3px solid var(--wine);
  background: rgba(11, 58, 51, 0.45);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-contact .hours-tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 237, 196, 0.4);
}

.page-contact .hours-tail a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-contact .hero-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 860px) {
  .page-contact .coop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .hours-points {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 1020px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 390px) minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }
}

@media (min-width: 1280px) {
  .page-contact .contact-hero-img {
    width: 62%;
    max-width: 920px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hours-seg--live {
    box-shadow: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>