.page-contact {
  --contact-shadow: 0 1px 0 rgba(30, 23, 36, 0.03), 0 30px 60px -48px rgba(62, 22, 86, 0.72);
  background: var(--warm);
  color: var(--text);
}

.page-contact .section {
  padding: clamp(46px, 7vw, 92px) 0;
}

.page-contact .section-head {
  max-width: 64ch;
  margin-bottom: clamp(22px, 4vw, 42px);
}

.page-contact .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.45rem, 3vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 10px 0 14px;
  color: var(--grape-ink);
}

.page-contact .section-lede {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 46ch;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: calc(var(--header-h) + 34px) 0 clamp(44px, 7vw, 84px);
  background:
    radial-gradient(130% 82% at 92% 0%, rgba(168, 213, 162, 0.34), transparent 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(107, 44, 145, 0.10), transparent 62%),
    linear-gradient(180deg, var(--warm) 0%, var(--lilac) 100%);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(26px, 5vw, 54px);
  align-items: center;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 4.6vw, 3.35rem);
  line-height: 1.14;
  letter-spacing: -0.012em;
  margin: 14px 0 18px;
  color: var(--grape-ink);
  max-width: 42rem;
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: 22px;
}

.page-contact .contact-hero__figure {
  margin: 0;
  transform: rotate(-1deg);
}

.page-contact .contact-hero__figure .media-frame,
.page-contact .visit-figure .media-frame {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  background: linear-gradient(150deg, var(--lilac), rgba(168, 213, 162, 0.6));
  box-shadow: var(--contact-shadow);
}

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

/* ---------- 联系入口 ---------- */
.page-contact .lines-grid {
  display: grid;
  gap: 16px;
}

.page-contact .line-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--contact-shadow);
  overflow-wrap: anywhere;
}

.page-contact .line-card__label {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--lilac);
  color: var(--grape);
}

.page-contact .line-card h3 {
  margin: 2px 0 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--grape-ink);
}

.page-contact .line-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 1.6vw, 1.26rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.page-contact .line-card__value a {
  color: var(--grape);
  text-decoration: none;
  border-bottom: 1px solid rgba(107, 44, 145, 0.32);
  transition: border-color 0.18s var(--ease);
}

.page-contact .line-card__value a:hover {
  border-bottom-color: var(--grape);
}

.page-contact .line-card__value--addr {
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 500;
  line-height: 1.7;
}

.page-contact .line-card__desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--text-muted);
}

.page-contact .line-card__fit {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.62;
  color: var(--text-muted);
}

.page-contact .line-card--mail {
  background: linear-gradient(155deg, var(--grape) 0%, var(--grape-deep) 100%);
  border-color: transparent;
  color: var(--text-on-dark);
}

.page-contact .line-card--mail h3 {
  color: var(--warm);
}

.page-contact .line-card--mail .line-card__label {
  background: rgba(168, 213, 162, 0.2);
  border-color: rgba(168, 213, 162, 0.42);
  color: var(--green);
}

.page-contact .line-card--mail .line-card__value a {
  color: var(--warm);
  border-bottom-color: rgba(251, 248, 243, 0.42);
}

.page-contact .line-card--mail .line-card__value a:hover {
  border-bottom-color: var(--green);
}

.page-contact .line-card--mail .line-card__desc,
.page-contact .line-card--mail .line-card__fit {
  color: var(--text-on-dark-soft);
}

.page-contact .line-card--mail .line-card__fit {
  border-top-color: rgba(251, 248, 243, 0.22);
}

/* ---------- 邮件沟通 ---------- */
.page-contact .contact-mail {
  background: var(--warm);
}

.page-contact .mail-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .mail-copy__lede,
.page-contact .visit-copy__lede {
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--text-muted);
  max-width: 44ch;
}

.page-contact .mail-steps {
  list-style: none;
  counter-reset: mailstep;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .mail-steps li {
  position: relative;
  counter-increment: mailstep;
  padding: 16px 18px 16px 60px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--text);
}

.page-contact .mail-steps li::before {
  content: counter(mailstep, decimal-leading-zero);
  position: absolute;
  left: 16px;
  top: 15px;
  padding: 2px 7px;
  border-radius: 8px;
  background: var(--lilac);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--grape);
}

.page-contact .mail-aside {
  display: grid;
  gap: 12px;
  align-self: start;
  padding: clamp(22px, 3vw, 30px);
  background: var(--lilac);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
}

.page-contact .mail-aside h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--grape-ink);
}

.page-contact .mail-aside p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--text-muted);
}

.page-contact .mail-aside .mail-aside__note {
  padding-top: 12px;
  border-top: 1px dashed var(--mist);
  font-family: var(--font-mono);
  font-size: 0.79rem;
  line-height: 1.68;
  color: var(--green-vein);
}

.page-contact .mail-aside .btn {
  justify-self: start;
  margin-top: 4px;
}

/* ---------- 咨询分类 ---------- */
.page-contact .contact-topics {
  background: linear-gradient(180deg, var(--lilac) 0%, var(--warm) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-contact .topics-grid {
  display: grid;
  gap: 16px;
}

.page-contact .topic-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--contact-shadow);
}

.page-contact .topic-card .tag {
  align-self: flex-start;
}

.page-contact .topic-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--grape-ink);
}

.page-contact .topic-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.74;
  color: var(--text-muted);
}

.page-contact .topic-card .link-vein {
  margin-top: auto;
  padding-top: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  align-self: flex-start;
}

/* ---------- 来访与地址 ---------- */
.page-contact .visit-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-contact .visit-figure {
  margin: 0;
  transform: rotate(1deg);
}

.page-contact .visit-address {
  display: block;
  margin: 4px 0 16px;
  padding: 10px 16px;
  background: var(--surface);
  border-left: 3px solid var(--amber);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--grape-ink);
}

.page-contact .visit-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .visit-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--text-muted);
}

.page-contact .visit-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-vein);
}

/* ---------- 响应节奏 ---------- */
.page-contact .contact-rhythm {
  background: var(--warm);
  border-top: 1px solid var(--line);
}

.page-contact .rhythm-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 2px;
  display: grid;
  gap: 0;
  border-left: 2px solid var(--mist);
}

.page-contact .rhythm-item {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 30px) clamp(20px, 3vw, 28px);
}

.page-contact .rhythm-item:last-child {
  padding-bottom: 0;
}

.page-contact .rhythm-item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px var(--warm);
}

.page-contact .rhythm-item__time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--grape);
  background: var(--lilac);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 8px;
}

.page-contact .rhythm-item__body h3 {
  margin: 0 0 5px;
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--grape-ink);
}

.page-contact .rhythm-item__body p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.74;
  color: var(--text-muted);
  max-width: 52ch;
}

/* ---------- 常见问题 ---------- */
.page-contact .contact-faq {
  background: linear-gradient(180deg, var(--warm) 0%, var(--lilac) 100%);
  border-top: 1px solid var(--line);
}

.page-contact .qa-list {
  display: grid;
  gap: 12px;
  max-width: 860px;
}

.page-contact .qa-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-contact .qa-item__q {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 18px 52px 18px 20px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--grape-ink);
}

.page-contact .qa-item__q::-webkit-details-marker {
  display: none;
}

.page-contact .qa-item__q::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--grape);
  transition: transform 0.24s var(--ease);
}

.page-contact .qa-item[open] .qa-item__q::after {
  content: "–";
  transform: translateY(-50%) rotate(180deg);
}

.page-contact .qa-item__a {
  padding: 14px 20px 20px;
  border-top: 1px solid var(--lilac);
}

.page-contact .qa-item__a p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.76;
  color: var(--text-muted);
}

/* ---------- 底部行动板 ---------- */
.page-contact .contact-tail {
  padding: 0 0 clamp(52px, 8vw, 96px);
  background: var(--lilac);
}

.page-contact .tail-card {
  display: grid;
  gap: 22px;
  padding: clamp(26px, 4vw, 44px);
  border-radius: var(--radius);
  border: 1px solid rgba(251, 248, 243, 0.14);
  background: linear-gradient(140deg, var(--grape) 0%, var(--grape-deep) 100%);
  color: var(--text-on-dark);
  box-shadow: var(--contact-shadow);
}

.page-contact .tail-card h2 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--warm);
}

.page-contact .tail-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--text-on-dark-soft);
  max-width: 44ch;
}

.page-contact .tail-card .eyebrow {
  color: var(--green);
}

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

.page-contact .tail-card .btn-primary {
  background: var(--green);
  border-color: var(--green);
  color: var(--grape-ink);
}

.page-contact .tail-card .btn-primary:hover {
  background: var(--warm);
  border-color: var(--warm);
  color: var(--grape-ink);
}

.page-contact .tail-card .btn-secondary {
  background: transparent;
  border-color: rgba(251, 248, 243, 0.42);
  color: var(--warm);
}

.page-contact .tail-card .btn-secondary:hover {
  background: rgba(251, 248, 243, 0.1);
  border-color: var(--warm);
  color: var(--warm);
}

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

  .page-contact .topic-card:nth-child(even) {
    margin-top: 20px;
  }
}

@media (min-width: 820px) {
  .page-contact .lines-grid {
    grid-template-columns: 1.25fr 0.95fr 1fr;
    align-items: stretch;
  }

  .page-contact .line-card:nth-child(2) {
    margin-top: 14px;
  }

  .page-contact .line-card:nth-child(3) {
    margin-top: 28px;
  }

  .page-contact .tail-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-contact .mail-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4.5fr);
    gap: clamp(36px, 5vw, 68px);
    align-items: start;
  }

  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }
}

@media (min-width: 1080px) {
  .page-contact .rhythm-list {
    padding-left: 6px;
  }

  .page-contact .rhythm-item {
    padding-left: 34px;
  }
}

@media (max-width: 420px) {
  .page-contact .line-card__value {
    font-size: 0.95rem;
  }

  .page-contact .visit-address {
    font-size: 0.82rem;
  }

  .page-contact .mail-steps li {
    padding: 14px 16px 14px 16px;
  }

  .page-contact .mail-steps li::before {
    position: static;
    display: inline-block;
    margin-bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero__figure,
  .page-contact .visit-figure {
    transform: none;
  }

  .page-contact .qa-item__q::after {
    transition: none;
  }
}
<<<END>>>