.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-contact .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 206, 0.32);
}

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

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-top: 26px;
  padding-bottom: 66px;
}

.page-contact .eyebrow {
  margin: 0 0 14px;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-contact h1 {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-size: clamp(2rem, 6.6vw, 3.3rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-contact .lede {
  max-width: 42ch;
  margin: 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--slate);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .btn-glow {
  box-shadow: 0 0 0 1px rgba(242, 184, 75, 0.4), 0 20px 46px -24px rgba(242, 184, 75, 0.85);
}

.page-contact .hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 16px;
  margin: 32px 0 0;
  padding-top: 22px;
  border-top: 1px dashed rgba(30, 94, 102, 0.9);
}

.page-contact .mini-stat dt {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-contact .mini-stat dd {
  margin: 6px 0 0;
  font-size: 0.88rem;
  color: var(--fog);
}

.page-contact .mini-stat .mono {
  display: block;
  font-size: 1.2rem;
  color: var(--amber);
  letter-spacing: 0.02em;
  margin-bottom: 2px;
}

/* 首屏右侧视觉 */

.page-contact .contact-hero__visual {
  position: relative;
}

.page-contact .hero-photo {
  margin: 0;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 78% 6%, rgba(139, 92, 246, 0.32), transparent 62%),
    var(--panel);
}

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

.page-contact .hero-card {
  position: relative;
  margin: -56px 14px 0;
  padding: 22px 18px 18px;
  border: 1px solid rgba(53, 224, 206, 0.32);
  border-radius: var(--radius);
  background: linear-gradient(158deg, var(--panel-up), var(--panel) 76%);
  box-shadow: var(--shadow-panel), 0 0 0 1px rgba(53, 224, 206, 0.08);
}

.page-contact .hero-card .paper-tag {
  position: absolute;
  top: -12px;
  left: 16px;
  padding: 3px 10px;
  border-radius: 2px;
  background: var(--paper);
  color: #241d10;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  transform: rotate(-1.6deg);
}

.page-contact .hero-card__label {
  margin: 6px 0 6px;
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-contact .hero-card__mail {
  margin: 0 0 12px;
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--amber);
  overflow-wrap: anywhere;
}

.page-contact .hero-card__note {
  margin: 0 0 16px;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--slate);
}

.page-contact .hero-card__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(30, 94, 102, 0.8);
  font-size: 0.82rem;
  color: var(--slate);
}

.page-contact .hero-card__row strong {
  color: var(--fog);
  font-size: 0.98rem;
  letter-spacing: 0.02em;
}

/* ---------- 章节头 ---------- */

.page-contact .pc-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  margin-bottom: 26px;
}

.page-contact .section-index {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 7vw, 2.6rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
  margin-bottom: 8px;
}

.page-contact .section-kicker {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-contact .pc-head h2 {
  margin: 8px 0 10px;
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--fog);
}

.page-contact .pc-head__lede {
  max-width: 58ch;
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 01 联系入口 ---------- */

.page-contact .console-section {
  padding-block: 56px 28px;
}

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

.page-contact .console-card {
  padding: 24px 20px;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--panel-up), var(--panel) 80%);
  box-shadow: var(--shadow-panel);
}

.page-contact .console-card--mail {
  border-color: rgba(242, 184, 75, 0.42);
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(242, 184, 75, 0.15), transparent 58%),
    linear-gradient(165deg, var(--panel-up), var(--panel) 80%);
}

.page-contact .console-card__label {
  margin: 0 0 10px;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-contact .console-card__mail {
  margin: 0 0 14px;
  font-size: clamp(1rem, 3.4vw, 1.3rem);
  line-height: 1.45;
  color: var(--amber);
  overflow-wrap: anywhere;
}

.page-contact .console-card__value {
  margin: 0 0 12px;
  font-size: clamp(1rem, 3.4vw, 1.2rem);
  line-height: 1.5;
  color: var(--fog);
}

.page-contact .console-card__note {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-contact .console-card__tip {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-left: 2px solid var(--cyan);
  background: rgba(53, 224, 206, 0.07);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--fog);
}

/* 时间刻度 */

.page-contact .clock-wrap {
  margin-top: 20px;
  padding: 20px 18px 18px;
  border: 1px dashed rgba(30, 94, 102, 0.95);
  border-radius: var(--radius);
  background: rgba(11, 27, 47, 0.55);
}

.page-contact .clock-title {
  margin: 0 0 16px;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-contact .clock__track {
  position: relative;
  height: 6px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  box-shadow: 0 0 18px -2px rgba(53, 224, 206, 0.55);
}

.page-contact .clock__marker {
  position: absolute;
  top: 50%;
  left: 42%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--amber);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px rgba(6, 17, 31, 0.95), 0 0 16px rgba(242, 184, 75, 0.8);
}

.page-contact .clock__labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 0.72rem;
  color: var(--cyan);
}

.page-contact .clock__note {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-contact .clock-sub {
  margin: 14px 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 02 两步流程 ---------- */

.page-contact .steps-section {
  padding-block: 56px 28px;
}

.page-contact .steps-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-contact .step-rail {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .step-item {
  position: relative;
  padding: 0 0 30px 58px;
}

.page-contact .step-item::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 42px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(to bottom, rgba(53, 224, 206, 0.85), rgba(139, 92, 246, 0.1));
}

.page-contact .step-item:last-child {
  padding-bottom: 0;
}

.page-contact .step-item:last-child::before {
  display: none;
}

.page-contact .step-item__num {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(53, 224, 206, 0.5);
  border-radius: 50%;
  background: var(--panel);
  color: var(--amber);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.page-contact .step-item h3 {
  margin: 4px 0 10px;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--fog);
}

.page-contact .step-item p {
  margin: 0 0 10px;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .step-item__hint {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--cyan);
  opacity: 0.85;
}

.page-contact .steps-figure {
  margin: 0;
  align-self: start;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(110% 90% at 20% 0%, rgba(139, 92, 246, 0.24), transparent 62%),
    var(--panel);
}

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

.page-contact .steps-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid rgba(30, 94, 102, 0.8);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--slate);
}

/* 准备清单 */

.page-contact .checklist {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 26px;
}

.page-contact .check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius-sm);
  background: rgba(11, 27, 47, 0.62);
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--fog);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-contact .check-item:hover {
  border-color: rgba(53, 224, 206, 0.55);
}

.page-contact .check-item input {
  flex: none;
  width: 15px;
  height: 15px;
  margin-top: 3px;
  accent-color: var(--cyan);
}

.page-contact .check-item:has(input:checked) {
  border-color: rgba(53, 224, 206, 0.6);
  background: rgba(53, 224, 206, 0.09);
}

/* ---------- 03 合作咨询 ---------- */

.page-contact .coop-section {
  padding-block: 56px 28px;
}

.page-contact .coop-card {
  position: relative;
  overflow: hidden;
  padding: 30px 22px;
  border: 1px solid rgba(139, 92, 246, 0.34);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(90% 130% at 100% 0%, rgba(139, 92, 246, 0.34), transparent 62%),
    linear-gradient(160deg, var(--panel-up), var(--ink) 84%);
}

.page-contact .coop-card h2 {
  margin: 10px 0 14px;
  font-size: clamp(1.35rem, 4.4vw, 1.95rem);
  font-weight: 800;
  line-height: 1.32;
  color: var(--fog);
}

.page-contact .coop-lede {
  max-width: 56ch;
  margin: 0 0 18px;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .coop-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-contact .coop-tags .chip {
  padding: 6px 12px;
  border: 1px solid rgba(53, 224, 206, 0.42);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  background: rgba(6, 17, 31, 0.5);
}

.page-contact .coop-topic {
  margin: 0 0 22px;
  padding: 16px 16px 14px;
  border: 1px dashed rgba(242, 184, 75, 0.42);
  border-radius: var(--radius-sm);
  background: rgba(6, 17, 31, 0.52);
}

.page-contact .coop-topic__label {
  margin: 0 0 8px;
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-contact .coop-topic__value {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--amber);
  overflow-wrap: anywhere;
}

.page-contact .coop-topic__hint {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--slate);
}

.page-contact .coop-topic__hint .mono {
  color: var(--fog);
}

/* ---------- 04 场景表 ---------- */

.page-contact .scenes-section {
  padding-block: 56px 28px;
}

.page-contact .scene-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-contact .scene-table caption {
  text-align: left;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--slate);
  padding-bottom: 12px;
}

.page-contact .scene-table thead {
  display: none;
}

.page-contact .scene-table tbody,
.page-contact .scene-table tr,
.page-contact .scene-table td {
  display: block;
  width: 100%;
}

.page-contact .scene-table tr {
  margin-bottom: 12px;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius);
  background: rgba(11, 27, 47, 0.55);
  overflow: hidden;
}

.page-contact .scene-table td {
  padding: 12px 16px;
  border-bottom: 1px dashed rgba(30, 94, 102, 0.55);
  line-height: 1.7;
  color: var(--slate);
}

.page-contact .scene-table td:last-child {
  border-bottom: 0;
}

.page-contact .scene-table td::before {
  content: attr(data-label);
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
  opacity: 0.8;
}

.page-contact .scene-table td.scene-cell {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--fog);
  background: rgba(53, 224, 206, 0.06);
}

.page-contact .scene-table a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 206, 0.38);
}

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

/* ---------- 05 服务范围 ---------- */

.page-contact .scope-section {
  padding-block: 56px 76px;
}

.page-contact .scope-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .scope-card {
  padding: 22px 20px;
  border: 1px solid rgba(30, 94, 102, 0.9);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--panel-up), var(--panel) 82%);
}

.page-contact .scope-card--quiet {
  background: rgba(11, 27, 47, 0.55);
  border-style: dashed;
}

.page-contact .scope-card h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--fog);
}

.page-contact .scope-card p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .scope-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 14px !important;
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.page-contact .scope-links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 206, 0.35);
  padding-bottom: 1px;
}

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

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-contact .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .console-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    grid-template-areas:
      "mail tel"
      "mail addr";
    align-items: stretch;
  }

  .page-contact .console-card--mail {
    grid-area: mail;
  }

  .page-contact .console-card--tel {
    grid-area: tel;
  }

  .page-contact .console-card--addr {
    grid-area: addr;
  }

  .page-contact .pc-head {
    grid-template-columns: 118px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-contact .pc-head > * {
    grid-column: 2;
  }

  .page-contact .pc-head > .section-index {
    grid-column: 1;
    grid-row: 1 / span 4;
    align-self: start;
    font-size: 3.4rem;
    margin-bottom: 0;
  }

  .page-contact .scene-table thead {
    display: table-header-group;
  }

  .page-contact .scene-table tbody {
    display: table-row-group;
  }

  .page-contact .scene-table tr {
    display: table-row;
    margin-bottom: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    overflow: visible;
  }

  .page-contact .scene-table th,
  .page-contact .scene-table td {
    display: table-cell;
    padding: 16px 18px;
    vertical-align: top;
    border-bottom: 1px solid rgba(30, 94, 102, 0.9);
  }

  .page-contact .scene-table td::before {
    display: none;
  }

  .page-contact .scene-table th {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-align: left;
    color: var(--slate);
    text-transform: uppercase;
  }

  .page-contact .scene-table td.scene-cell {
    background: transparent;
    width: 24%;
  }

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

  .page-contact .scope-card--quiet {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    gap: 52px;
    padding-top: 40px;
    padding-bottom: 84px;
  }

  .page-contact .hero-card {
    margin: -76px 0 0 -48px;
    padding: 26px 24px 22px;
  }

  .page-contact .hero-photo {
    border-radius: var(--radius-lg);
  }

  .page-contact .steps-layout {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .coop-card {
    padding: 42px 40px;
  }

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

  .page-contact .scope-card--quiet {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .check-item {
    transition: none;
  }
}
>>>