.page-contact {
  background: var(--paper);
  color: var(--ink);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-contact .breadcrumb {
  padding-top: clamp(12px, 2vw, 20px);
}

/* ---------- 首屏框景 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(8px, 1.6vw, 18px);
}

.page-contact .contact-hero__frame {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--hair);
  box-shadow: var(--shadow-panel);
  padding: clamp(24px, 4vw, 56px) clamp(20px, 4vw, 56px) clamp(20px, 3vw, 36px);
}

.page-contact .contact-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background-image: repeating-linear-gradient(to right, var(--edge) 0 1px, transparent 1px 26px);
  opacity: 0.95;
  pointer-events: none;
}

.page-contact .contact-hero__frame::after {
  content: "06";
  position: absolute;
  right: clamp(10px, 3vw, 42px);
  top: clamp(-14px, -0.5vw, 0px);
  font-family: var(--font-mono);
  font-size: clamp(74px, 15vw, 176px);
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--edge);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

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

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(29px, 4.6vw, 54px);
  line-height: 1.18;
  letter-spacing: 0.04em;
  margin: 12px 0 0;
  max-width: 21ch;
}

.page-contact .contact-hero__lede {
  margin: clamp(12px, 2vw, 20px) 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--ink);
}

.page-contact .contact-hero__rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(22px, 3.4vw, 38px);
  background: var(--hair);
  border: 1px solid var(--hair);
}

@media (min-width: 800px) {
  .page-contact .contact-hero__rail {
    grid-template-columns: 1.2fr 1fr;
  }
}

.page-contact .contact-hero__cell {
  display: grid;
  gap: 8px;
  align-content: start;
  background: var(--panel);
  padding: clamp(16px, 2.4vw, 26px);
}

.page-contact .contact-hero__cell--mail {
  box-shadow: inset 4px 0 0 var(--red);
}

.page-contact .contact-hero__cell--phone {
  background:
    linear-gradient(135deg, rgba(217, 79, 43, 0.1), rgba(201, 151, 28, 0.14)),
    var(--panel);
}

.page-contact .contact-hero__value {
  font-family: var(--font-mono);
  font-size: clamp(18px, 3.4vw, 29px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
}

.page-contact .contact-hero__cell--mail .contact-hero__value {
  color: var(--red);
}

.page-contact .contact-hero__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
  max-width: 44ch;
}

/* ---------- 主双栏 ---------- */
.page-contact .contact-body {
  padding-top: clamp(30px, 4.6vw, 62px);
}

.page-contact .contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
}

@media (min-width: 980px) {
  .page-contact .contact-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(32px, 4vw, 64px);
  }

  .page-contact .contact-aside {
    position: sticky;
    top: clamp(88px, 12vh, 122px);
  }
}

/* 深蓝时段面板 */
.page-contact .hours-panel {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: var(--cream);
  box-shadow: var(--shadow-panel);
}

.page-contact .hours-panel__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-contact .hours-panel__inner {
  position: relative;
  z-index: 1;
  padding: clamp(22px, 3.4vw, 40px);
  background: linear-gradient(180deg, rgba(16, 42, 67, 0.35), rgba(16, 42, 67, 0.9));
}

.page-contact .hours-panel .kicker--light {
  color: var(--edge);
}

.page-contact .hours-panel__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(25px, 3.4vw, 37px);
  line-height: 1.24;
  letter-spacing: 0.03em;
  margin: 10px 0 6px;
  color: var(--cream);
}

.page-contact .hours-panel__sub {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--edge);
}

.page-contact .hours-dial {
  display: block;
  width: 100%;
  height: auto;
  margin: clamp(16px, 2.6vw, 26px) 0;
}

.page-contact .hours-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 248, 238, 0.2);
}

.page-contact .hours-facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 248, 238, 0.14);
  font-size: 15px;
  line-height: 1.5;
}

.page-contact .hours-facts span {
  color: rgba(255, 248, 238, 0.72);
}

.page-contact .hours-facts b {
  font-weight: 600;
  color: var(--edge);
  text-align: right;
}

/* 右侧说明 */
.page-contact .contact-flow {
  display: grid;
  gap: clamp(30px, 4vw, 52px);
}

.page-contact .contact-flow__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 2.9vw, 33px);
  line-height: 1.3;
  letter-spacing: 0.035em;
  margin: 0 0 16px;
}

.page-contact .contact-flow__block p {
  margin: 0 0 14px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .contact-flow__intro {
  color: var(--muted);
}

.page-contact .contact-tip {
  margin-top: clamp(14px, 2vw, 22px) !important;
  padding: 15px 18px;
  border-left: 3px solid var(--gold);
  background: rgba(201, 151, 28, 0.1);
  font-size: 15px !important;
  line-height: 1.78 !important;
  color: var(--ink);
}

/* ---------- 标签页 ---------- */
.page-contact .tabs__list {
  flex-wrap: wrap;
}

.page-contact .tabs__panel {
  padding-top: 4px;
}

.page-contact .route-facts {
  margin: 0 0 16px;
  border-top: 1px solid var(--hair);
}

.page-contact .route-facts > div {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--hair);
}

@media (min-width: 640px) {
  .page-contact .route-facts > div {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

.page-contact .route-facts dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lake);
}

.page-contact .route-facts dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.page-contact .route-note {
  margin: 0 0 16px;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .route-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid rgba(158, 27, 50, 0.4);
  padding-bottom: 3px;
}

.page-contact .route-link:hover,
.page-contact .route-link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 反馈写法 + 图 ---------- */
.page-contact .routing-visual {
  margin-top: clamp(34px, 5vw, 70px);
  padding: clamp(28px, 4.4vw, 56px) 0;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: linear-gradient(180deg, rgba(252, 248, 240, 0.2), var(--panel) 40%);
}

.page-contact .routing-visual__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 44px);
}

@media (min-width: 900px) {
  .page-contact .routing-visual__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: center;
  }
}

.page-contact .routing-visual__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 2.9vw, 34px);
  line-height: 1.3;
  letter-spacing: 0.035em;
  margin: 10px 0 16px;
  max-width: 22ch;
}

.page-contact .routing-visual__text p {
  margin: 0 0 14px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .routing-visual__note {
  font-size: 14.5px !important;
  color: var(--muted);
}

.page-contact .routing-visual__note a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .routing-visual__figure {
  margin: 0;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--hair);
  box-shadow: var(--shadow-panel);
}

.page-contact .routing-visual__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  max-width: 100%;
}

.page-contact .routing-visual__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--hair);
  background: var(--panel);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 地址与备案 ---------- */
.page-contact .meta-section {
  padding: clamp(32px, 4.6vw, 62px) 0 clamp(8px, 1.5vw, 18px);
}

.page-contact .meta-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.7vw, 30px);
  letter-spacing: 0.035em;
  margin: 0;
}

.page-contact .meta-list {
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  border-top: 1px solid var(--hair);
}

.page-contact .meta-list > div {
  display: grid;
  gap: 5px;
  padding: 13px 0;
  border-bottom: 1px solid var(--hair);
}

@media (min-width: 700px) {
  .page-contact .meta-list > div {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

.page-contact .meta-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sage);
}

.page-contact .meta-list dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.page-contact .meta-disclosure {
  margin-top: clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--hair);
  background: var(--panel);
}

.page-contact .meta-disclosure .disclosure__panel {
  padding: 0 clamp(16px, 2.4vw, 22px) clamp(14px, 2vw, 20px);
}

.page-contact .meta-disclosure .disclosure__panel p {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--muted);
}

.page-contact .meta-disclosure .disclosure__panel p:last-child {
  margin-bottom: 0;
}

.page-contact .meta-disclosure .disclosure__panel a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-aside {
    position: static;
  }
}
</main>