.page-contact {
  background: var(--mist-050);
  color: var(--ink-950);
  --pc-hair: 1px solid rgba(27, 49, 82, 0.22);
  --pc-gold-soft: rgba(201, 154, 70, 0.28);
  --pc-panel: #ffffff;
  --pc-shadow: 6px 6px 0 rgba(27, 49, 82, 0.1);
}

/* ---------- 通用小节标题 ---------- */
.page-contact .pc-head {
  margin: 0 0 clamp(1.4rem, 3vw, 2.1rem);
}

.page-contact .pc-head__label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--gold-500);
}

.page-contact .pc-head__label::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--gold-500);
}

.page-contact .pc-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.15rem);
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.page-contact .pc-head--dark .pc-head__label {
  color: var(--gold-300);
}

.page-contact .pc-head--dark .pc-head__title {
  color: var(--mist-050);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(2.5rem, 6vw, 4.25rem);
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(76, 140, 121, 0.22) 0%, transparent 58%),
    linear-gradient(178deg, var(--ink-950) 0%, var(--ink-900) 58%, var(--ink-950) 100%);
  color: var(--mist-050);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(201, 154, 70, 0.13) 1px, transparent 1px);
  background-size: 25% 100%;
  opacity: 0.45;
  pointer-events: none;
}

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

.page-contact .breadcrumb {
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--slate-400);
}

.page-contact .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--gold-500);
}

.page-contact .breadcrumb__list a {
  color: var(--mist-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .breadcrumb__list a:hover,
.page-contact .breadcrumb__list a:focus-visible {
  color: var(--gold-300);
  border-bottom-color: var(--gold-300);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-contact .contact-hero__label {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--gold-300);
}

.page-contact .contact-hero h1 {
  margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 7.4vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--mist-050);
}

.page-contact .contact-hero__lead {
  max-width: 33em;
  margin: 0 0 clamp(1.4rem, 3vw, 2rem);
  font-size: clamp(0.95rem, 1.6vw, 1.0625rem);
  line-height: 1.9;
  color: var(--mist-200);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .contact-hero .btn--ghost {
  color: var(--mist-050);
  border-color: rgba(216, 222, 231, 0.42);
}

.page-contact .contact-hero .btn--ghost:hover,
.page-contact .contact-hero .btn--ghost:focus-visible {
  color: var(--gold-300);
  border-color: var(--gold-300);
}

.page-contact .contact-hero__figure {
  margin: 0;
  border: 1px solid var(--pc-gold-soft);
  background: var(--ink-900);
  box-shadow: var(--shadow-gold);
}

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

.page-contact .contact-hero__figure figcaption {
  padding: 0.7rem 0.95rem;
  border-top: 1px solid rgba(201, 154, 70, 0.24);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--slate-400);
}

.page-contact .contact-hero__status {
  display: grid;
  gap: 1px;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  padding: 0;
  list-style: none;
  background: rgba(216, 222, 231, 0.18);
  border-top: 1px solid var(--gold-500);
}

.page-contact .contact-hero__status li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.95rem 0.2rem;
  background: var(--ink-950);
}

.page-contact .status__key {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--slate-400);
}

.page-contact .status__val {
  font-size: 1rem;
  color: var(--gold-300);
}

/* ---------- 通道控制台 ---------- */
.page-contact .contact-console {
  padding: clamp(2.75rem, 7vw, 5rem) 0;
  background: var(--mist-050);
}

.page-contact .console {
  display: grid;
  gap: 1.5rem;
}

.page-contact .console__rail {
  display: grid;
  border-top: var(--pc-hair);
}

.page-contact .console__tab {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num name"
    "num hint";
  gap: 0.15rem 0.9rem;
  padding: 1.05rem 0.4rem 1.05rem 0.9rem;
  border-bottom: var(--pc-hair);
  border-left: 3px solid transparent;
  color: var(--ink-950);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-contact .console__tab:hover,
.page-contact .console__tab:focus-visible {
  background: rgba(201, 154, 70, 0.09);
  border-left-color: var(--gold-500);
}

.page-contact .console__num {
  grid-area: num;
  padding-top: 0.4rem;
  font-size: 0.8125rem;
  color: var(--gold-500);
}

.page-contact .console__name {
  grid-area: name;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.page-contact .console__hint {
  grid-area: hint;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--slate-500);
}

.page-contact .console__panels {
  display: grid;
  gap: 1.1rem;
}

.page-contact .console__panel {
  padding: clamp(1.25rem, 3vw, 2.15rem);
  border: var(--pc-hair);
  border-top: 3px solid var(--gold-500);
  background: var(--pc-panel);
  box-shadow: var(--pc-shadow);
}

.page-contact .console__panel:target {
  border-top-color: var(--celadon-500);
  background: #fbfcfa;
}

.page-contact .panel__label {
  margin: 0 0 0.85rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--celadon-500);
}

.page-contact .panel__title {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
}

.page-contact .panel__text {
  margin: 0 0 1.15rem;
  max-width: 32em;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-800);
}

.page-contact .panel__mailto {
  display: inline-block;
  padding-bottom: 0.25rem;
  border-bottom: 2px solid var(--gold-500);
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 2.2vw, 1.15rem);
  color: var(--ink-950);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .panel__mailto:hover,
.page-contact .panel__mailto:focus-visible {
  color: var(--gold-500);
  border-bottom-color: var(--gold-300);
}

.page-contact .panel__phone {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.1rem);
  letter-spacing: -0.02em;
  color: var(--ink-950);
  text-decoration: none;
  border-bottom: 2px solid var(--gold-500);
  transition: color 0.2s var(--ease);
}

.page-contact .panel__phone:hover,
.page-contact .panel__phone:focus-visible {
  color: var(--gold-500);
}

.page-contact .panel__address {
  display: block;
  margin-bottom: 0.9rem;
  font-style: normal;
  font-size: clamp(1rem, 2.4vw, 1.15rem);
  line-height: 1.7;
  color: var(--ink-950);
}

.page-contact .panel__meta {
  margin: 1rem 0 0;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--slate-500);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-schedule {
  padding: clamp(2.75rem, 7vw, 5rem) 0;
  background: var(--ink-800);
  color: var(--mist-050);
}

.page-contact .sched {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(216, 222, 231, 0.18);
}

.page-contact .sched__row {
  display: grid;
  gap: 0.3rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(216, 222, 231, 0.14);
}

.page-contact .sched__key {
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  color: var(--slate-400);
}

.page-contact .sched__val {
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  color: var(--gold-300);
}

.page-contact .sched__note {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--mist-200);
}

.page-contact .sched__foot {
  max-width: 46em;
  margin: clamp(1.5rem, 3vw, 2rem) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--celadon-500);
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--mist-200);
}

/* ---------- 邮件写法 ---------- */
.page-contact .contact-mailcraft {
  padding: clamp(2.75rem, 7vw, 5rem) 0;
  background: var(--mist-050);
}

.page-contact .mailcraft__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-contact .checklist {
  margin: 0 0 clamp(1.5rem, 3vw, 2rem);
  padding: 0;
  list-style: none;
  border-top: var(--pc-hair);
}

.page-contact .checklist li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-bottom: var(--pc-hair);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--ink-800);
}

.page-contact .checklist__k {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  margin-top: 0.15rem;
  border: 1px solid var(--gold-500);
  font-size: 0.75rem;
  color: var(--gold-500);
}

.page-contact .checklist strong {
  color: var(--ink-950);
}

.page-contact .mailcraft__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .mailcraft__note {
  margin: 1.2rem 0 0;
  padding: 0.85rem 1rem;
  background: var(--celadon-100);
  border-left: 3px solid var(--celadon-500);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--ink-800);
}

.page-contact .mailcraft__figure {
  margin: 0;
  border: var(--pc-hair);
  background: var(--mist-200);
}

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

.page-contact .mailcraft__figure figcaption {
  padding: 0.7rem 0.95rem;
  border-top: 1px solid rgba(27, 49, 82, 0.16);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--slate-500);
}

/* ---------- 常见情形 ---------- */
.page-contact .contact-scenes {
  padding: clamp(2.75rem, 7vw, 5rem) 0;
  background: var(--mist-200);
}

.page-contact .scenes {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(27, 49, 82, 0.2);
}

.page-contact .scenes__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid rgba(27, 49, 82, 0.2);
}

.page-contact .scenes__num {
  padding-top: 0.3rem;
  font-size: 0.8125rem;
  color: var(--celadon-500);
}

.page-contact .scenes__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink-950);
}

.page-contact .scenes__body p {
  margin: 0;
  max-width: 40em;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-800);
}

.page-contact .scenes__body a {
  color: var(--ink-950);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .scenes__body a:hover,
.page-contact .scenes__body a:focus-visible {
  color: var(--gold-500);
  border-bottom-color: var(--gold-300);
}

/* ---------- 地址与收束 ---------- */
.page-contact .contact-address {
  padding: clamp(2.75rem, 7vw, 5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
  background: var(--ink-950);
  color: var(--mist-050);
}

.page-contact .address__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-contact .address__block {
  display: grid;
  gap: 0.5rem;
  margin: 0 0 1.15rem;
  padding: 1rem 0 1rem 1rem;
  border-left: 3px solid var(--gold-500);
  font-style: normal;
}

.page-contact .address__line {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  letter-spacing: -0.01em;
  color: var(--mist-050);
}

.page-contact .address__note {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--slate-400);
}

.page-contact .address__text {
  max-width: 34em;
  margin: 0 0 clamp(1.4rem, 3vw, 2rem);
  font-size: 0.9375rem;
  line-height: 1.9;
  color: var(--mist-200);
}

.page-contact .address__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .address__visual {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.5rem;
}

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

.page-contact .contact-map__line {
  fill: none;
  stroke: var(--gold-500);
  stroke-width: 1;
  opacity: 0.75;
}

.page-contact .contact-map__line--soft {
  stroke: var(--mist-200);
  opacity: 0.3;
}

.page-contact .contact-map__node {
  fill: var(--gold-500);
}

.page-contact .contact-map__node--live {
  fill: var(--celadon-500);
}

.page-contact .address__caption {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--slate-400);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .contact-hero__status {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-hero__status li {
    padding: 1rem 1.1rem;
  }

  .page-contact .sched__row {
    grid-template-columns: 9rem minmax(0, 13rem) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: baseline;
  }

  .page-contact .scenes__item {
    grid-template-columns: 3.5rem minmax(0, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: end;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-contact .console {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
  }

  .page-contact .console__panel {
    display: none;
  }

  .page-contact .console__panel--mail {
    display: block;
  }

  .page-contact .console__panels:has(.console__panel:target) .console__panel--mail:not(:target) {
    display: none;
  }

  .page-contact .console__panel:target {
    display: block;
  }

  .page-contact .console:has(#channel-phone:target) .console__tab[href="#channel-phone"],
  .page-contact .console:has(#channel-post:target) .console__tab[href="#channel-post"],
  .page-contact .console:has(#channel-mail:target) .console__tab[href="#channel-mail"] {
    background: rgba(201, 154, 70, 0.1);
    border-left-color: var(--gold-500);
  }

  .page-contact .mailcraft__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-contact .address__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: end;
    gap: clamp(2rem, 4vw, 4rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .console__tab,
  .page-contact .panel__mailto,
  .page-contact .panel__phone,
  .page-contact .scenes__body a,
  .page-contact .breadcrumb__list a {
    transition: none;
  }
}