.page-contact {
  background: var(--ink-000);
  color: var(--mist);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .contact-crumb {
  padding-top: clamp(18px, 3vw, 34px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}

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

.page-contact .contact-crumb a {
  color: var(--cyan);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-contact .contact-crumb a:hover,
.page-contact .contact-crumb a:focus-visible {
  color: var(--white);
}

.page-contact .contact-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-contact .contact-crumb [aria-current="page"] {
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(26px, 4vw, 46px) 0 clamp(46px, 7vw, 92px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(45, 226, 230, 0.09) 1px, transparent 1px),
    linear-gradient(180deg, rgba(169, 182, 202, 0.07) 1px, transparent 1px);
  background-size: 72px 72px, 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .contact-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(32px, 7vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-contact .contact-hero__title em {
  font-style: normal;
  color: var(--cyan);
}

.page-contact .contact-hero__lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .contact-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 24px 0 0;
  padding: 8px 14px;
  border: 1px solid var(--line);
  background: rgba(11, 59, 68, 0.45);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--white);
}

.page-contact .contact-status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(45, 226, 230, 0.16);
}

.page-contact .contact-hero__panel {
  position: relative;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--ink-100);
  overflow: hidden;
}

.page-contact .contact-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  opacity: 0.62;
}

.page-contact .contact-hero__plate {
  position: relative;
  padding: clamp(16px, 2.4vw, 22px) clamp(18px, 2.8vw, 26px) clamp(18px, 2.8vw, 26px);
  border-top: 1px solid var(--line);
  background: var(--ink-200);
}

.page-contact .contact-hero__plate-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-contact .contact-hero__plate-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
  font-size: 14px;
  line-height: 1.5;
}

.page-contact .contact-hero__plate-list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  color: var(--mist);
}

.page-contact .contact-hero__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
}

/* ---------- 通用小标题 ---------- */
.page-contact .contact-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-contact .contact-head__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-contact .contact-head__lede {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 主渠道 ---------- */
.page-contact .contact-channels {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2.2vw, 22px);
}

.page-contact .contact-card {
  position: relative;
  padding: clamp(22px, 3.4vw, 38px);
  background: var(--ink-200);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-contact .contact-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 3px;
  background: var(--cyan);
}

.page-contact .contact-card--phone::after {
  background: var(--amber);
}

.page-contact .contact-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .contact-card__value {
  margin: 12px 0 16px;
  font-family: var(--font-mono);
  font-size: clamp(17px, 3vw, 28px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--white);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .contact-card--phone .contact-card__value {
  color: var(--amber);
}

.page-contact .contact-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
  background: var(--ink-100);
}

.page-contact .contact-hours__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
}

.page-contact .contact-hours__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-000);
  overflow: hidden;
}

.page-contact .contact-hours__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  opacity: 0.7;
}

.page-contact .contact-hours__figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .contact-hours__list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-contact .contact-hour {
  display: grid;
  gap: 8px;
  padding: 18px 0 18px 16px;
  border-left: 1px solid var(--line);
  border-bottom: 1px solid rgba(38, 52, 77, 0.55);
}

.page-contact .contact-hour:first-child {
  border-top: 1px solid rgba(38, 52, 77, 0.55);
}

.page-contact .contact-hour__time {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-contact .contact-hour__text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 合作与媒体 ---------- */
.page-contact .contact-partner {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-partner__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-contact .contact-partner__text {
  margin: 16px 0 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-partner__note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: 14px;
  line-height: 1.75;
  color: var(--white);
}

.page-contact .contact-partner__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

.page-contact .contact-tag {
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: var(--ink-200);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-contact .contact-tag--amber {
  border-color: rgba(255, 182, 72, 0.45);
  color: var(--amber);
}

/* ---------- 地址 ---------- */
.page-contact .contact-addr {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
  background: var(--ink-100);
}

.page-contact .contact-addr__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-contact .contact-addr__value {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.8vw, 28px);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-addr__text {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-addr__map {
  border: 1px solid var(--line);
  background: var(--ink-000);
  padding: 12px;
}

.page-contact .contact-map {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 常见问题入口 ---------- */
.page-contact .contact-faq {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 2vw, 18px);
}

.page-contact .contact-faq-card {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  background: var(--ink-200);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-contact .contact-faq-card:hover,
.page-contact .contact-faq-card:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-contact .contact-faq-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .contact-faq-card__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.35;
  color: var(--white);
}

.page-contact .contact-faq-card__desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .contact-faq-card__go {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

/* ---------- 收尾 ---------- */
.page-contact .contact-outro {
  padding: clamp(36px, 5vw, 64px) 0 clamp(56px, 8vw, 100px);
  border-top: 1px solid var(--line);
}

.page-contact .contact-outro__inner {
  display: grid;
  gap: 20px;
}

.page-contact .contact-outro__text {
  margin: 0;
  max-width: 50ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-outro__top {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 226, 230, 0.4);
  padding-bottom: 2px;
}

.page-contact .contact-outro__top:hover,
.page-contact .contact-outro__top:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .contact-hour {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .contact-partner__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  }

  .page-contact .contact-addr__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  }
}

@media (max-width: 420px) {
  .page-contact .contact-card__value {
    font-size: 15px;
  }

  .page-contact .contact-hero__plate-list {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-faq-card {
    transition: none;
  }

  .page-contact .contact-faq-card:hover,
  .page-contact .contact-faq-card:focus-visible {
    transform: none;
  }
}