.page-contact {
  --contact-glow: radial-gradient(120% 90% at 12% 0%, rgba(53, 255, 193, 0.16), transparent 58%);
  --contact-card-bg: linear-gradient(165deg, rgba(53, 255, 193, 0.06), rgba(14, 42, 34, 0) 62%);
  --contact-amber-wash: linear-gradient(160deg, rgba(242, 184, 75, 0.14), rgba(14, 42, 34, 0) 65%);
}

.page-contact .eyebrow {
  margin: 0 0 0.85rem;
}

.page-contact .eyebrow--amber {
  color: var(--amber);
}

.page-contact h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 7.2vw, 3.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-contact h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-contact .section-head__title {
  font-size: clamp(1.4rem, 4.4vw, 2.1rem);
  line-height: 1.2;
}

.page-contact .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-intro {
  position: relative;
  padding-block: clamp(1rem, 3vw, 2rem) 0;
}

.page-contact .contact-intro::before {
  content: "";
  position: absolute;
  inset: -10% -20% 30%;
  background: var(--contact-glow);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-intro__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  grid-template-columns: 1fr;
}

.page-contact .contact-intro__copy .lede {
  max-width: 54ch;
  font-size: clamp(0.95rem, 2.5vw, 1.05rem);
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .contact-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.page-contact .contact-intro__marks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.86rem;
  color: var(--muted);
}

.page-contact .contact-intro__marks li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--line);
}

.page-contact .contact-intro__marks .num {
  color: var(--accent);
  font-size: 0.92rem;
  font-weight: 600;
}

.page-contact .contact-intro__media {
  margin: 0;
}

.page-contact .contact-intro__media img {
  display: block;
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* ---------- 联系方式卡 ---------- */
.page-contact .contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  margin-top: clamp(1.2rem, 3vw, 2rem);
}

.page-contact .contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: clamp(1.2rem, 3vw, 1.8rem);
  background: var(--contact-card-bg), var(--panel);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-contact .contact-card--primary {
  background:
    linear-gradient(165deg, rgba(53, 255, 193, 0.16), rgba(14, 42, 34, 0.1) 60%),
    var(--panel);
  border-color: rgba(53, 255, 193, 0.42);
}

.page-contact .contact-card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-soft);
}

.page-contact .contact-card--address .contact-card__kicker {
  color: var(--amber);
}

.page-contact .contact-card__value {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3.6vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  word-break: break-word;
}

.page-contact .contact-card__value--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.page-contact .contact-card__value a,
.page-contact .contact-card__address {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 255, 193, 0.35);
  padding-bottom: 1px;
}

.page-contact .contact-card__value a:hover,
.page-contact .contact-card__value a:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.page-contact .contact-card__address {
  margin: 0;
  font-size: clamp(1rem, 3.2vw, 1.18rem);
  line-height: 1.55;
  font-weight: 700;
  border-bottom: 0;
}

.page-contact .contact-card__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .contact-card__meta {
  margin: 0;
  margin-top: auto;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-contact .copy-wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.page-contact .copy-status {
  font-size: 0.78rem;
  color: var(--accent);
  min-height: 1em;
}

.page-contact .copy-status:empty {
  display: none;
}

/* ---------- 咨询准备 ---------- */
.page-contact .prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-contact .prep-main {
  padding: clamp(1.3rem, 3.4vw, 2.1rem);
}

.page-contact .prep-list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.2rem;
}

.page-contact .prep-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .prep-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .prep-idx {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(7, 17, 14, 0.55);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
}

.page-contact .prep-item__title {
  margin: 0 0 0.22rem;
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--mist);
}

.page-contact .prep-item__note {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .prep-side {
  gap: var(--gap);
}

.page-contact .prep-hour {
  padding: clamp(1.2rem, 3vw, 1.7rem);
  background: var(--contact-amber-wash), var(--panel);
  border-color: rgba(242, 184, 75, 0.35);
}

.page-contact .prep-hour__big {
  margin: 0.7rem 0 0.6rem;
  font-size: clamp(1.15rem, 4vw, 1.45rem);
  font-weight: 700;
  color: var(--amber);
  line-height: 1.3;
}

.page-contact .prep-links {
  padding: clamp(1.2rem, 3vw, 1.7rem);
}

.page-contact .prep-links .panel__title {
  margin-bottom: 0.5rem;
  font-size: 1.02rem;
}

.page-contact .prep-links .btn {
  margin-top: 1rem;
}

/* ---------- 处理流程 ---------- */
.page-contact .flow-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  margin-top: clamp(1.2rem, 3vw, 1.9rem);
}

.page-contact .steps {
  list-style: none;
  margin: 0;
  padding: 0 0 0 0.2rem;
  display: grid;
  gap: 1.1rem;
  position: relative;
}

.page-contact .steps::before {
  content: "";
  position: absolute;
  left: 1.02rem;
  top: 1.4rem;
  bottom: 1.2rem;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--amber));
  opacity: 0.45;
}

.page-contact .step {
  position: relative;
  padding: 0.9rem 1rem 1rem 3.2rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: rgba(18, 59, 49, 0.42);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.page-contact .step:hover,
.page-contact .step:focus-within {
  background: rgba(18, 59, 49, 0.85);
  border-color: var(--line);
}

.page-contact .step__num {
  position: absolute;
  left: 0;
  top: 0.9rem;
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: var(--pill);
  background: var(--ink);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 700;
}

.page-contact .step__title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--mist);
}

.page-contact .step__text {
  margin: 0;
  font-size: 0.89rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .step__more {
  margin: 0.55rem 0 0;
  padding-left: 0.7rem;
  border-left: 2px solid var(--amber);
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--muted);
  opacity: 0.72;
  transition: opacity 0.25s ease, color 0.25s ease;
}

.page-contact .step:hover .step__more,
.page-contact .step:focus-within .step__more {
  opacity: 1;
  color: var(--accent-soft);
}

.page-contact .flow-media {
  margin: 0;
  align-self: start;
}

.page-contact .flow-media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* ---------- 内容合作 ---------- */
.page-contact .coop-panel {
  padding: clamp(1.3rem, 3.6vw, 2.2rem);
  background:
    linear-gradient(160deg, rgba(53, 255, 193, 0.09), rgba(242, 184, 75, 0.05) 70%),
    var(--deep);
  border-color: rgba(53, 255, 193, 0.26);
}

.page-contact .coop-head .panel__note {
  max-width: 62ch;
}

.page-contact .coop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-contact .coop-item {
  padding: 1rem 1.05rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(7, 17, 14, 0.45);
}

.page-contact .coop-item__title {
  margin: 0 0 0.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.01em;
}

.page-contact .coop-item__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .coop-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

/* ---------- 地址与寄送 ---------- */
.page-contact .addr-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 3vw, 2.2rem);
  align-items: stretch;
}

.page-contact .addr-list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-contact .addr-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}

.page-contact .addr-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .addr-key {
  display: inline-block;
  padding: 0.16rem 0.6rem;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: rgba(18, 59, 49, 0.8);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--accent-soft);
  white-space: nowrap;
}

.page-contact .addr-val {
  font-size: 0.89rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .addr-map {
  position: relative;
  min-height: 15rem;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: radial-gradient(90% 70% at 70% 20%, rgba(53, 255, 193, 0.12), transparent 62%), var(--deep);
  overflow: hidden;
}

.page-contact .addr-map__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(30, 75, 63, 0.9) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 75, 63, 0.9) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(80% 70% at 55% 40%, #000 30%, transparent 88%);
  -webkit-mask-image: radial-gradient(80% 70% at 55% 40%, #000 30%, transparent 88%);
  opacity: 0.75;
}

.page-contact .addr-map__pin {
  position: absolute;
  top: 32%;
  left: 52%;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: var(--pill);
  background: var(--amber);
  box-shadow: 0 0 0 6px rgba(242, 184, 75, 0.18), 0 0 26px rgba(242, 184, 75, 0.55);
}

.page-contact .addr-map__pin::after {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: var(--pill);
  border: 1px solid rgba(242, 184, 75, 0.5);
}

.page-contact .addr-map__label {
  position: relative;
  margin: 0;
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-contact .addr-map__note {
  position: relative;
  margin: 0.3rem 0 0;
  font-size: 0.74rem;
  color: var(--muted);
}

/* ---------- 尾段导航 ---------- */
.page-contact .contact-tail {
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

.page-contact .contact-tail__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
  padding: clamp(1.3rem, 3.4vw, 2rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(18, 59, 49, 0.9), rgba(7, 17, 14, 0.9));
}

.page-contact .contact-tail__title {
  font-size: clamp(1.2rem, 3.8vw, 1.6rem);
  line-height: 1.3;
}

.page-contact .contact-tail__note {
  margin: 0.6rem 0 0;
  max-width: 46ch;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .contact-tail__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.page-contact .contact-tail__links a {
  display: block;
  padding: 0.72rem 0.95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(7, 17, 14, 0.5);
  color: var(--mist);
  font-size: 0.88rem;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.page-contact .contact-tail__links a:hover,
.page-contact .contact-tail__links a:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateX(3px);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-intro__marks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
  }

  .page-contact .contact-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-card--primary {
    grid-column: 1 / -1;
  }

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

@media (min-width: 900px) {
  .page-contact .contact-intro__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-contact .contact-cards {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-contact .contact-card--primary {
    grid-column: auto;
  }

  .page-contact .prep-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .flow-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-contact .addr-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-contact .addr-map {
    min-height: 100%;
  }

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

@media (min-width: 1180px) {
  .page-contact .contact-intro__grid {
    gap: 3.2rem;
  }

  .page-contact .step {
    padding-right: 1.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .step,
  .page-contact .step__more,
  .page-contact .contact-tail__links a {
    transition: none;
  }

  .page-contact .contact-tail__links a:hover,
  .page-contact .contact-tail__links a:focus-visible {
    transform: none;
  }
}