.page-contact {
  --contact-pad: clamp(28px, 6vw, 64px);
  --contact-card-bg: #FFFDF7;
  background:
    radial-gradient(circle at 85% 8%, rgba(57, 255, 136, 0.1), transparent 30%),
    radial-gradient(circle at 8% 36%, rgba(255, 122, 0, 0.12), transparent 26%),
    var(--color-navy);
  color: var(--color-cream);
  overflow: hidden;
}

/* ===== Hero ===== */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(96px, 13vw, 156px) 0 clamp(72px, 9vw, 110px);
}
.page-contact .contact-hero__grid {
  display: grid;
  gap: 32px;
}
.page-contact .contact-hero__copy {
  position: relative;
  z-index: 2;
}
.page-contact .contact-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mint);
  margin-bottom: 20px;
}
.page-contact .contact-hero__eyebrow::before {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--color-mint);
  flex: none;
}
.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-size: clamp(52px, 9vw, 108px);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0 0 28px;
  color: var(--color-cream);
}
.page-contact .contact-hero__title::after {
  content: "";
  display: block;
  width: 92px;
  height: 6px;
  background: var(--color-orange);
  margin-top: 22px;
}
.page-contact .contact-hero__lead {
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.8;
  color: rgba(245, 240, 230, 0.82);
  max-width: 520px;
  margin: 0;
}
.page-contact .contact-hero__lead strong {
  color: var(--color-mint);
  font-weight: 700;
  font-family: var(--font-mono);
}
.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.page-contact .contact-hero__aside {
  position: absolute;
  right: 0;
  top: 74px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.3;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.page-contact .contact-hero__side-num {
  font-family: var(--font-display);
  font-size: clamp(88px, 14vw, 170px);
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 2px rgba(245, 240, 230, 0.55);
}
.page-contact .contact-hero__side-txt {
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--color-steel);
  margin-top: 14px;
}
.page-contact .contact-hero__wave {
  position: absolute;
  right: 0;
  bottom: -30px;
  width: 200px;
  height: 200px;
  color: var(--color-orange);
  opacity: 0.5;
}

/* ===== 客服渠道 ===== */
.page-contact .contact-channels {
  position: relative;
  margin-top: -28px;
  border-radius: 28px 28px 0 0;
  background: var(--color-cream);
  color: var(--color-ink);
  padding: var(--contact-pad) 0 clamp(56px, 7vw, 84px);
  border-bottom: 6px solid var(--color-orange);
}
.page-contact .contact-channels__banner {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 400;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 3px solid var(--color-ink);
  box-shadow: var(--shadow-card);
  margin: 36px 0 44px;
}
.page-contact .contact-channels__grid {
  display: grid;
  gap: 24px;
}

/* ===== 联系卡片 ===== */
.page-contact .contact-card {
  position: relative;
  background: var(--contact-card-bg);
  border: 3px solid var(--color-ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 28px 24px 32px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  transform: translate(-4px, -4px);
  box-shadow: 12px 12px 0 rgba(2, 8, 18, 0.3);
  border-color: var(--color-orange);
}
.page-contact .contact-card--focus {
  background: var(--color-cream);
  border-color: var(--color-orange);
}
.page-contact .contact-card--focus::before {
  content: "常用";
  position: absolute;
  right: -8px;
  top: 18px;
  transform: rotate(90deg);
  background: var(--color-orange);
  color: var(--color-navy);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: 2px 2px 0 0;
}
.page-contact .contact-card__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.page-contact .contact-card--focus .contact-card__icon {
  background: var(--color-orange);
  color: var(--color-navy);
}
.page-contact .contact-card__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-steel);
  margin-bottom: 8px;
}
.page-contact .contact-card__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2vw, 19px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-ink);
  word-break: break-word;
}
.page-contact .contact-card__value a {
  color: inherit;
  text-decoration: none;
  position: relative;
  word-break: break-all;
}
.page-contact .contact-card__value a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 2px;
  background: var(--color-orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}
.page-contact .contact-card__value a:hover::after,
.page-contact .contact-card__value a:focus::after {
  transform: scaleX(1);
  transform-origin: left;
}
.page-contact .contact-card__desc {
  font-size: 14px;
  line-height: 1.65;
  color: #6B5F55;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(43, 33, 24, 0.22);
}

/* ===== 服务说明 ===== */
.page-contact .contact-service {
  background: var(--color-navy);
  color: var(--color-cream);
  padding: var(--contact-pad) 0;
}
.page-contact .contact-service__grid {
  display: grid;
  gap: 40px;
}
.page-contact .contact-service__timecard {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-midnight), var(--color-navy));
  border: 2px solid rgba(57, 255, 136, 0.5);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 34px 26px;
}
.page-contact .contact-service__timecard::before {
  content: "24H";
  position: absolute;
  right: 8px;
  bottom: -30px;
  font-family: var(--font-display);
  font-size: 110px;
  color: rgba(245, 240, 230, 0.05);
  line-height: 1;
  pointer-events: none;
}
.page-contact .contact-service__time-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-steel);
  margin-bottom: 22px;
}
.page-contact .contact-service__time-value {
  font-family: var(--font-mono);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 700;
  color: var(--color-mint);
  line-height: 1.1;
  margin: 0 0 16px;
}
.page-contact .contact-service__time-extra {
  display: inline-block;
  background: rgba(57, 255, 136, 0.14);
  border: 1px solid rgba(57, 255, 136, 0.4);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-mint);
}
.page-contact .contact-service__time-icon {
  position: absolute;
  right: 18px;
  top: 18px;
  color: var(--color-mint);
  opacity: 0.6;
}
.page-contact .contact-service__panel {
  padding-top: 4px;
}
.page-contact .contact-service__blocks {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}
.page-contact .contact-service__block {
  background: rgba(245, 240, 230, 0.05);
  border: 1px solid rgba(245, 240, 230, 0.14);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.page-contact .contact-service__block:hover {
  background: rgba(245, 240, 230, 0.08);
  border-color: rgba(245, 240, 230, 0.24);
}
.page-contact .contact-service__block-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-orange);
  margin: 0 0 10px;
}
.page-contact .contact-service__block-text {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 240, 230, 0.78);
  margin: 0;
}
.page-contact .contact-service__block-text a {
  color: var(--color-mint);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}

/* 深色背景下章节标题修正 */
.page-contact .section__head--light .section__no,
.page-contact .section__head--light .section__title {
  color: var(--color-cream);
}
.page-contact .section__head--light .section__sub {
  color: rgba(245, 240, 230, 0.66);
}

/* ===== 位置信息 ===== */
.page-contact .contact-location {
  background: linear-gradient(160deg, var(--color-midnight) 0%, var(--color-navy) 56%, var(--color-midnight) 100%);
  color: var(--color-cream);
  padding: var(--contact-pad) 0 clamp(68px, 8vw, 112px);
}
.page-contact .contact-location__mapwrap {
  margin-top: 36px;
}
.page-contact .contact-location__map {
  display: block;
  width: 100%;
  height: auto;
  background: var(--color-midnight);
  border: 2px solid rgba(57, 255, 136, 0.35);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.page-contact .contact-map__grid {
  stroke: rgba(138, 155, 168, 0.2);
  stroke-width: 1;
  stroke-dasharray: 2 7;
}
.page-contact .contact-map__region {
  fill: rgba(245, 240, 230, 0.08);
  stroke: rgba(245, 240, 230, 0.55);
  stroke-width: 2;
  stroke-dasharray: 6 4;
}
.page-contact .contact-map__river {
  fill: none;
  stroke: rgba(57, 255, 136, 0.45);
  stroke-width: 3;
  stroke-linecap: round;
}
.page-contact .contact-map__ring {
  fill: none;
  stroke: rgba(138, 155, 168, 0.35);
  stroke-width: 1.5;
  stroke-dasharray: 8 6;
}
.page-contact .contact-map__pin-halo {
  fill: rgba(255, 122, 0, 0.35);
  stroke: var(--color-orange);
  stroke-width: 2;
  animation: contactPinPulse 2.4s ease-in-out infinite;
}
.page-contact .contact-map__pin-dot {
  fill: var(--color-orange);
  stroke: var(--color-cream);
  stroke-width: 3;
  cursor: pointer;
}
.page-contact .contact-map__label {
  fill: var(--color-cream);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
}
.page-contact .contact-location__map-tip {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-steel);
}
.page-contact .contact-location__grid {
  display: grid;
  gap: 36px;
  margin-top: 48px;
}
.page-contact .contact-location__card {
  background: var(--color-cream);
  color: var(--color-ink);
  border: 3px solid var(--color-ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 34px 28px;
}
.page-contact .contact-location__card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}
.page-contact .contact-location__card-icon {
  width: 54px;
  height: 54px;
  flex: none;
  border-radius: 50%;
  background: var(--color-orange);
  color: var(--color-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.page-contact .contact-location__card-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}
.page-contact .contact-location__address {
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.5;
  font-weight: 700;
  margin: 0 0 16px;
}
.page-contact .contact-location__note {
  font-size: 14px;
  line-height: 1.65;
  color: #6B5F55;
  border-top: 1px dashed rgba(43, 33, 24, 0.24);
  padding-top: 16px;
  margin: 0;
}
.page-contact .contact-location__visual {
  position: relative;
}
.page-contact .contact-location__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 800 / 600;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(245, 240, 230, 0.25);
  box-shadow: var(--shadow-card);
}
.page-contact .contact-location__visual::after {
  content: "SICHUAN · 成都高新";
  position: absolute;
  right: 16px;
  top: 16px;
  background: var(--color-navy);
  color: var(--color-mint);
  border: 1px solid rgba(57, 255, 136, 0.5);
  padding: 7px 13px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  pointer-events: none;
}

@keyframes contactPinPulse {
  0%, 100% {
    opacity: 0.35;
    r: 18px;
  }
  50% {
    opacity: 0.06;
    r: 30px;
  }
}

/* ===== 桌面布局 ===== */
@media (min-width: 720px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
  .page-contact .contact-service__blocks {
    grid-template-columns: repeat(2, 1fr);
    align-items: stretch;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: 1fr 240px;
    gap: 40px;
  }
  .page-contact .contact-hero__aside {
    position: static;
    opacity: 1;
  }
  .page-contact .contact-service__grid {
    grid-template-columns: minmax(280px, 360px) 1fr;
    gap: 52px;
    align-items: start;
  }
  .page-contact .contact-location__grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .contact-card__value a::after,
  .page-contact .contact-service__block {
    transition: none;
  }
  .page-contact .contact-map__pin-halo {
    animation: none;
  }
}