/* =============================================
   联系页专属样式
   ============================================= */
.page-contact {
  --contact-hero-glow: rgba(138, 43, 226, 0.14);
  --contact-line: rgba(198, 123, 78, 0.28);
  --contact-grid-line: rgba(244, 234, 224, 0.04);
  position: relative;
}

.page-contact .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- 框景首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  margin: 0;
  padding: 0;
  background:
    radial-gradient(ellipse at 85% 20%, rgba(138, 43, 226, 0.2), transparent 55%),
    linear-gradient(180deg, rgba(10, 10, 15, 0.35), rgba(10, 10, 15, 0.8));
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--contact-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-grid-line) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.page-contact .contact-hero__frame {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px;
}

.page-contact .contact-hero__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--contact-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.page-contact .contact-hero__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.04em;
  text-transform: none;
  white-space: nowrap;
}

.page-contact .contact-hero__status .nav-online {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(0, 255, 148, 0.9);
}

.page-contact .contact-hero__main {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 28px 0 22px;
}

.page-contact .contact-hero__copy .kicker {
  margin-bottom: 4px;
}

.page-contact .contact-hero__copy h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 7vw, 48px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 4px 0 14px;
}

.page-contact .contact-hero__lead {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink-dim);
  max-width: 56ch;
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(198, 123, 78, 0.16);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-dim);
}

.page-contact .contact-hero__figure {
  margin: 0;
}

.page-contact .contact-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid rgba(180, 94, 234, 0.24);
  border-radius: 12px;
  box-shadow: 0 0 44px var(--contact-hero-glow);
}

.page-contact .contact-hero__figure figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  margin-top: 10px;
  text-align: right;
}

.page-contact .contact-hero__crumbs {
  padding-top: 14px;
  border-top: 1px solid var(--contact-line);
}

/* ---------- 对称联络矩阵 ---------- */
.page-contact .contact-desk {
  padding: 64px 0 12px;
}

.page-contact .contact-desk__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
}

.page-contact .contact-desk__head .kicker {
  color: var(--green);
}

.page-contact .contact-desk__head h2 {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 900;
  color: var(--ink);
  margin: 6px 0 10px;
}

.page-contact .contact-desk__head > p:last-child {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-dim);
  margin: 0;
}

.page-contact .contact-desk__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  position: relative;
}

.page-contact .contact-desk__grid::before {
  display: none;
  content: "";
  position: absolute;
  top: 28px;
  bottom: 28px;
  left: 50%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(180, 94, 234, 0.28), transparent);
}

/* ---------- 联系卡片 ---------- */
.page-contact .contact-card {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(30, 30, 46, 0.92), rgba(10, 10, 15, 0.98));
  border: 1px solid rgba(198, 123, 78, 0.2);
  border-radius: 4px;
  padding: 26px 22px 24px;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), transparent 85%);
}

.page-contact .contact-card:hover {
  transform: translateY(-3px);
  border-color: rgba(180, 94, 234, 0.5);
  box-shadow: 0 12px 36px rgba(138, 43, 226, 0.16);
}

.page-contact .contact-card--feedback::before {
  background: linear-gradient(90deg, var(--green), transparent 85%);
}

.page-contact .contact-card--hotline::before {
  background: linear-gradient(90deg, var(--purple), transparent 85%);
}

.page-contact .contact-card--address::before {
  background: linear-gradient(90deg, var(--terracotta), transparent 85%);
}

.page-contact .contact-card__inner {
  position: relative;
  z-index: 1;
}

.page-contact .contact-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.page-contact .contact-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--purple);
}

.page-contact .contact-card--feedback .contact-card__num {
  color: var(--green);
}

.page-contact .contact-card--hotline .contact-card__num {
  color: var(--purple);
}

.page-contact .contact-card--address .contact-card__num {
  color: var(--terracotta);
}

.page-contact .contact-card__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-dim);
  padding: 3px 10px;
  border: 1px solid rgba(198, 123, 78, 0.3);
  border-radius: 999px;
}

.page-contact .contact-card__icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 14px;
  border-radius: 10px;
  background: rgba(180, 94, 234, 0.07);
  border: 1px solid rgba(180, 94, 234, 0.18);
  color: var(--purple);
}

.page-contact .contact-card__icon svg {
  width: 26px;
  height: 26px;
  display: block;
}

.page-contact .contact-card--feedback .contact-card__icon {
  background: rgba(0, 255, 148, 0.06);
  border-color: rgba(0, 255, 148, 0.18);
  color: var(--green);
}

.page-contact .contact-card--hotline .contact-card__icon {
  background: rgba(180, 94, 234, 0.07);
  border-color: rgba(180, 94, 234, 0.18);
  color: var(--purple);
}

.page-contact .contact-card--address .contact-card__icon {
  background: rgba(198, 123, 78, 0.07);
  border-color: rgba(198, 123, 78, 0.22);
  color: var(--terracotta);
}

.page-contact .contact-card h3 {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-contact .contact-card p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-dim);
  margin: 0 0 12px;
}

.page-contact .contact-card p a {
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px dashed rgba(180, 94, 234, 0.4);
}

.page-contact .contact-card__mail,
.page-contact .contact-card__phone {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
  padding: 8px 2px;
  margin: 4px 0 10px;
  border-bottom: 1px dashed rgba(0, 255, 148, 0.4);
  color: var(--green);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-card__phone {
  font-size: 19px;
  letter-spacing: 0.03em;
  color: var(--ink);
  border-bottom-color: rgba(198, 123, 78, 0.45);
}

.page-contact .contact-card__mail:hover,
.page-contact .contact-card__phone:hover {
  color: var(--ink);
  border-bottom-style: solid;
}

.page-contact .contact-card__time {
  font-size: 12px !important;
  line-height: 1.7 !important;
  color: var(--ink-dim) !important;
  padding-top: 10px;
  border-top: 1px solid rgba(198, 123, 78, 0.16);
  margin-top: 6px !important;
}

.page-contact .contact-card__timeimg {
  display: block;
  width: 100%;
  max-width: 280px;
  height: auto;
  margin: 16px auto 0;
  border: 1px solid rgba(198, 123, 78, 0.24);
  border-radius: 8px;
  object-fit: cover;
}

/* ---------- 地址卡坐标网格 ---------- */
.page-contact .contact-card--address {
  background:
    linear-gradient(rgba(198, 123, 78, 0.03), transparent 50%),
    linear-gradient(145deg, rgba(30, 30, 46, 0.92), rgba(10, 10, 15, 0.98));
}

.page-contact .contact-card__floor {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244, 234, 224, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 234, 224, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-card__coord {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--terracotta);
  background: rgba(198, 123, 78, 0.07);
  border: 1px solid rgba(198, 123, 78, 0.32);
  border-radius: 3px;
  padding: 4px 9px;
  margin: 0 6px 10px 0;
}

.page-contact .contact-card__pin {
  display: block;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  font-weight: 500;
  color: var(--ink);
  padding-left: 12px;
  margin: 6px 0 14px;
  border-left: 3px solid var(--terracotta);
}

/* ---------- 处理流程 ---------- */
.page-contact .contact-process {
  padding: 56px 0 24px;
}

.page-contact .contact-process__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-contact .contact-process__intro .kicker {
  color: var(--terracotta);
}

.page-contact .contact-process__intro h2 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 900;
  color: var(--ink);
  margin: 4px 0 14px;
}

.page-contact .contact-process__intro p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.85;
  color: var(--ink-dim);
  margin: 0;
}

.page-contact .contact-process__intro .btn {
  margin-top: 18px;
}

.page-contact .contact-process__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-process__steps li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .contact-process__no {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--purple);
}

.page-contact .contact-process__steps h3 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 4px;
}

.page-contact .contact-process__steps p {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-dim);
  margin: 0;
}

.page-contact .contact-process__trust {
  margin-top: 24px;
  padding: 16px 18px;
  background: rgba(0, 255, 148, 0.04);
  border-left: 3px solid var(--green);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-dim);
}

.page-contact .contact-process__trust .nav-online {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(0, 255, 148, 0.9);
  margin-right: 6px;
  vertical-align: middle;
}

.page-contact .contact-process__quicklinks {
  margin-top: 28px;
  padding: 18px 20px;
  background: linear-gradient(90deg, rgba(180, 94, 234, 0.05), transparent);
  border: 1px solid rgba(180, 94, 234, 0.16);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-dim);
}

.page-contact .contact-process__quicklinks a {
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px dashed rgba(180, 94, 234, 0.4);
}

.page-contact .contact-process__quicklinks a:hover {
  color: var(--ink);
  border-bottom-color: var(--purple);
}

/* ---------- 电话脉冲动画 ---------- */
@keyframes contact-pulse-ring {
  0% {
    transform: scale(0.8);
    opacity: 0.8;
  }
  70% {
    transform: scale(1.6);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

.page-contact .contact-card__icon--pulse::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid var(--green);
  animation: contact-pulse-ring 2.4s ease-out infinite;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card__icon--pulse::after {
    animation: none;
  }
}

/* ---------- 桌面端增强 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-hero__frame {
    padding: 32px 32px 20px;
  }

  .page-contact .contact-hero__main {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
    align-items: center;
    padding: 36px 0 28px;
  }

  .page-contact .contact-hero__copy h1 {
    font-size: clamp(32px, 4vw, 44px);
  }

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

  .page-contact .contact-desk__grid::before {
    display: block;
  }

  .page-contact .contact-desk__head h2 {
    font-size: 30px;
  }

  .page-contact .contact-card__timeimg {
    max-width: 240px;
  }

  .page-contact .contact-process__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 52px;
  }
}