.page-contact {
  --c-hair: rgba(216, 180, 90, 0.24);
  --c-line: rgba(110, 142, 127, 0.24);
  --c-panel: linear-gradient(158deg, rgba(20, 37, 31, 0.96), rgba(10, 15, 13, 0.93));
  background:
    radial-gradient(120% 55% at 50% 0%, rgba(47, 107, 87, 0.22), transparent 62%),
    var(--ink);
  color: var(--text);
  overflow-x: clip;
  padding-bottom: clamp(2.4rem, 7vw, 4.5rem);
}

.page-contact .breadcrumb {
  padding-top: 1.1rem;
}

/* ---------- 首屏门廊 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 6vw, 3.6rem) 0 clamp(2.4rem, 7vw, 4.6rem);
  border-bottom: 1px solid var(--c-line);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -18%;
  width: min(94%, 48rem);
  height: 118%;
  transform: translateX(-50%);
  border: 1px solid var(--c-hair);
  border-bottom: 0;
  border-radius: 50% 50% 0 0 / 64% 64% 0 0;
  background: radial-gradient(60% 70% at 50% 100%, rgba(47, 107, 87, 0.22), transparent 72%);
  pointer-events: none;
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.3;
}

.page-contact .contact-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.page-contact .hero-kicker {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

.page-contact h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 6.2vw, 3.5rem);
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--mist);
  margin: 0 auto 1rem;
  max-width: 22ch;
  text-wrap: balance;
}

.page-contact .hero-lede {
  font-size: clamp(0.94rem, 2.4vw, 1.06rem);
  line-height: 1.85;
  color: var(--text-soft);
  max-width: 46rem;
  margin: 0 auto;
}

.page-contact .hero-grid {
  display: grid;
  gap: 1.4rem;
  margin-top: clamp(1.8rem, 5vw, 2.8rem);
  text-align: left;
}

.page-contact .hero-side {
  border-top: var(--hair-gold);
  padding-top: 0.75rem;
}

.page-contact .hero-side__label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--moss);
  margin: 0 0 0.4rem;
}

.page-contact .hero-side__value {
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--gold);
  margin: 0 0 0.5rem;
}

.page-contact .hero-side__text,
.page-contact .hero-side__list {
  font-size: 0.82rem;
  line-height: 1.75;
  color: var(--text-dim);
  margin: 0;
}

.page-contact .hero-side__list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.3rem;
}

.page-contact .hero-side__list li {
  position: relative;
  padding-left: 1rem;
}

.page-contact .hero-side__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.42rem;
  height: 1px;
  background: var(--cyan);
}

.page-contact .hero-plinth {
  display: grid;
  gap: 0.9rem;
}

.page-contact .plinth {
  position: relative;
  display: block;
  padding: 1.05rem 1.2rem 1.15rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-hair);
  background: var(--c-panel);
  box-shadow: var(--shadow-plate);
  color: inherit;
  text-decoration: none;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.page-contact .plinth::before {
  content: "";
  position: absolute;
  inset: 0 14% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(216, 180, 90, 0.72), transparent);
}

.page-contact a.plinth:hover,
.page-contact a.plinth:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(216, 180, 90, 0.5);
}

.page-contact .plinth__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-contact .plinth__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(0.92rem, 2.8vw, 1.1rem);
  line-height: 1.5;
  color: var(--mist);
  margin: 0.35rem 0 0.3rem;
  overflow-wrap: anywhere;
}

.page-contact .plinth__value--address {
  font-family: var(--font-body);
  font-size: clamp(1rem, 3vw, 1.15rem);
  font-weight: 600;
}

.page-contact .plinth__hint {
  display: block;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 通道索引 ---------- */
.page-contact .contact-map {
  background: rgba(20, 37, 31, 0.55);
  border-bottom: 1px solid var(--c-line);
}

.page-contact .contact-map__inner {
  display: flex;
  gap: 0.5rem;
  padding-block: 0.7rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-contact .contact-map__inner::-webkit-scrollbar {
  display: none;
}

.page-contact .contact-map a {
  flex: 0 0 auto;
  padding: 0.42rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-contact .contact-map a:hover,
.page-contact .contact-map a:focus-visible {
  color: var(--mist);
  border-color: rgba(216, 180, 90, 0.5);
}

.page-contact .contact-map a[aria-current="true"] {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold);
}

/* ---------- 章节骨架 ---------- */
.page-contact .contact-section {
  padding-block: clamp(2.4rem, 6vw, 4rem);
}

.page-contact .contact-section + .contact-section {
  border-top: 1px solid var(--c-line);
}

.page-contact .section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 4vw, 2.1rem);
  line-height: 1.35;
  color: var(--mist);
  margin: 0 0 1rem;
  text-wrap: balance;
}

.page-contact .lede {
  color: var(--text-soft);
  max-width: 52ch;
  line-height: 1.85;
  margin: 0 0 1.8rem;
}

.page-contact .prose p {
  color: var(--text-soft);
  line-height: 1.9;
  margin: 0 0 1rem;
}

.page-contact .prose {
  margin-bottom: 1.6rem;
}

/* ---------- 侧栏面板 ---------- */
.page-contact .side-panel {
  border: 1px solid var(--c-hair);
  border-radius: var(--radius-lg);
  background: var(--c-panel);
  padding: 1.15rem 1.2rem 1.3rem;
  box-shadow: var(--shadow-plate);
}

.page-contact .side-panel__label {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--moss);
  margin: 0 0 0.5rem;
}

.page-contact .side-panel__mono {
  font-family: var(--font-mono);
  font-size: clamp(0.92rem, 2.6vw, 1.05rem);
  color: var(--gold);
  margin: 0 0 0.6rem;
}

.page-contact .side-panel__text {
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin: 0;
}

/* ---------- 电话带 ---------- */
.page-contact .phone-band {
  display: grid;
  gap: 1.3rem;
  padding: clamp(1.3rem, 4vw, 2.2rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-hair);
  background: linear-gradient(130deg, rgba(47, 107, 87, 0.42), rgba(10, 15, 13, 0.94) 72%);
  box-shadow: var(--shadow-plate);
}

.page-contact .phone-band__number {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 6.5vw, 2.4rem);
  letter-spacing: 0.03em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-contact .phone-band__number:hover,
.page-contact .phone-band__number:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-contact .phone-band__note {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin: 0.6rem 0 0;
}

.page-contact .phone-band__scenes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-contact .phone-band__scenes li {
  padding-left: 1.15rem;
  position: relative;
}

.page-contact .phone-band__scenes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 1px solid var(--gold);
}

.page-contact .phone-band__hint {
  font-size: 0.83rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid var(--c-line);
}

/* ---------- 地址条 ---------- */
.page-contact .address-strip {
  display: grid;
  gap: 1.1rem;
  padding: clamp(1.25rem, 4vw, 1.9rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-hair);
  background: linear-gradient(120deg, rgba(216, 180, 90, 0.16), rgba(20, 37, 31, 0.92) 68%);
}

.page-contact .address-strip__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 4.2vw, 1.7rem);
  line-height: 1.5;
  color: var(--mist);
  margin: 0;
}

.page-contact .address-strip__meta {
  display: grid;
  gap: 0.8rem;
  margin: 0;
}

.page-contact .address-strip__meta dt {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 0.2rem;
}

.page-contact .address-strip__meta dd {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-soft);
}

.page-contact .address-strip__text {
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin: 1rem 0 0;
}

/* ---------- 准备材料 ---------- */
.page-contact .prep-grid {
  display: grid;
  gap: 1.6rem;
}

.page-contact .prep-lists {
  display: grid;
  gap: 1.2rem;
}

.page-contact .prep-block {
  padding: 1.1rem 1.15rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-line);
  background: rgba(20, 37, 31, 0.6);
}

.page-contact .prep-block--cyan {
  border-left: 3px solid var(--cyan);
}

.page-contact .prep-block--amber {
  border-left: 3px solid var(--amber);
}

.page-contact .prep-block__head {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--mist);
  margin: 0 0 0.7rem;
}

.page-contact .prep-pill {
  display: inline-block;
  margin-right: 0.5rem;
  padding: 0.16rem 0.6rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

.page-contact .prep-pill--cyan {
  background: rgba(63, 167, 196, 0.18);
  color: var(--cyan);
  border: 1px solid rgba(63, 167, 196, 0.45);
}

.page-contact .prep-pill--amber {
  background: rgba(224, 138, 52, 0.16);
  color: var(--amber);
  border: 1px solid rgba(224, 138, 52, 0.45);
}

.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .prep-item {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.35rem;
  font-size: 0.87rem;
  line-height: 1.75;
  color: var(--text-soft);
  border-bottom: 1px dashed var(--c-line);
}

.page-contact .prep-item:last-child {
  border-bottom: 0;
  padding-bottom: 0.1rem;
}

.page-contact .prep-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.12rem;
  width: 0.6rem;
  height: 0.6rem;
  border: 1px solid var(--moss);
  border-radius: 0.18rem;
}

.page-contact .warn-note {
  font-size: 0.83rem;
  line-height: 1.8;
  color: var(--text-soft);
  margin: 0;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(224, 138, 52, 0.4);
  background: rgba(224, 138, 52, 0.1);
}

.page-contact .prep-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-hair);
  background: var(--c-panel);
  padding: 0.8rem;
  box-shadow: var(--shadow-plate);
}

.page-contact .prep-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.page-contact .prep-figure figcaption {
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text-dim);
  padding: 0.7rem 0.3rem 0.1rem;
}

/* ---------- 下一步 ---------- */
.page-contact .next-grid {
  display: grid;
  gap: 1.5rem;
}

.page-contact .next-grid__lead p {
  color: var(--text-soft);
  line-height: 1.85;
  margin: 0 0 0.9rem;
  max-width: 46ch;
}

.page-contact .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-contact .next-links a {
  display: block;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-line);
  background: rgba(20, 37, 31, 0.55);
  color: var(--mist);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-contact .next-links a span {
  display: block;
  margin-top: 0.2rem;
  font-weight: 400;
  font-size: 0.79rem;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-contact .next-links a:hover,
.page-contact .next-links a:focus-visible {
  border-color: rgba(122, 90, 248, 0.62);
  background: rgba(47, 107, 87, 0.32);
  transform: translateX(2px);
}

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

  .page-contact .prep-block {
    padding: 1.2rem 1.35rem 1.35rem;
  }
}

@media (min-width: 900px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 2.3fr) minmax(0, 0.85fr);
    align-items: start;
    gap: 1.7rem;
    text-align: left;
  }

  .page-contact .hero-side:first-child {
    text-align: right;
  }

  .page-contact .hero-side:first-child .hero-side__list li,
  .page-contact .hero-side:first-child .hero-side__text {
    text-align: right;
  }

  .page-contact .hero-side__list li {
    padding-left: 0;
    padding-right: 0;
  }

  .page-contact .hero-side:first-child .hero-side__list li::before {
    display: none;
  }

  .page-contact .hero-side__list li::before {
    left: 0;
  }

  .page-contact .hero-side:first-child .hero-side__list li {
    padding-right: 0;
  }

  .page-contact .plinth:nth-child(1) {
    margin-right: 1.6rem;
  }

  .page-contact .plinth:nth-child(3) {
    margin-left: 1.6rem;
  }

  .page-contact .phone-band {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    column-gap: 2rem;
  }

  .page-contact .phone-band__hint {
    grid-column: 1 / -1;
  }

  .page-contact .prep-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 1.8rem;
  }

  .page-contact .next-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: start;
  }

  .page-contact .contact-map__inner {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .plinth,
  .page-contact .next-links a,
  .page-contact .contact-map a {
    transition: none;
  }

  .page-contact a.plinth:hover,
  .page-contact .next-links a:hover {
    transform: none;
  }
}