.page-contact {
  --contact-rail: 300px;
  --contact-stripe: linear-gradient(90deg, var(--orange) 0%, var(--orange-soft) 30%, var(--line) 62%, var(--cyan) 100%);
  display: block;
  background: var(--arena);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: clip;
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding-top: clamp(16px, 3vw, 30px);
  color: var(--muted);
}

.page-contact .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
}

.page-contact .breadcrumb__link:hover,
.page-contact .breadcrumb__link:focus-visible {
  color: var(--cyan);
}

.page-contact .breadcrumb__sep {
  color: var(--line);
}

.page-contact .breadcrumb__item {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  padding-top: clamp(26px, 5vw, 56px);
  padding-bottom: clamp(34px, 5vw, 72px);
  display: grid;
  gap: 18px;
  overflow: clip;
}

.page-contact .contact-hero::after {
  content: "CONTACT";
  position: absolute;
  right: 0;
  top: -0.1em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(84px, 20vw, 240px);
  line-height: 0.8;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(43, 227, 210, 0.16);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero__eyebrow {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--orange);
  text-transform: uppercase;
}

.page-contact .contact-hero__title {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 11vw, 118px);
  line-height: 0.94;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.page-contact .contact-hero__lede {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.6vw, 18px);
}

.page-contact .contact-hero__quick {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-hero__quick a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: var(--r-pill);
  background: var(--board);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.page-contact .contact-hero__quick a:hover,
.page-contact .contact-hero__quick a:focus-visible {
  border-color: var(--cyan);
  background: var(--board-2);
  color: var(--cyan-soft);
}

.page-contact .contact-hero__quick .numeric {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ---------- 主体双栏 ---------- */

.page-contact .contact-shell {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-contact .contact-rail__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 2.4vw, 28px);
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-contact .contact-rail__note {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--muted);
}

.page-contact .channel-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel-card {
  position: relative;
  padding: 15px 18px 16px 20px;
  background: var(--board);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--r-md);
  transition: border-left-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-left-color: var(--orange);
  background: var(--board-2);
  transform: translateX(3px);
}

.page-contact .channel-card__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .channel-card:hover .channel-card__no,
.page-contact .channel-card:focus-within .channel-card__no {
  color: var(--orange);
}

.page-contact .channel-card__title {
  margin: 4px 0 8px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .channel-card__via {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--cyan-soft);
}

.page-contact .channel-card__need {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .channel-card__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--orange-soft);
}

.page-contact .contact-rail__foot {
  margin: 16px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}

/* ---------- 章节 ---------- */

.page-contact .contact-main {
  display: grid;
  gap: clamp(40px, 6vw, 84px);
}

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

.page-contact .cblock__head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px 14px;
}

.page-contact .cblock__no {
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.page-contact .cblock__band {
  display: flex;
  gap: 4px;
  align-items: center;
}

.page-contact .cblock__band i {
  display: block;
  height: 6px;
  border-radius: var(--r-pill);
}

.page-contact .cblock__band i:first-child {
  width: 46px;
  background: var(--orange);
}

.page-contact .cblock__band i:last-child {
  width: 16px;
  background: var(--cyan);
}

.page-contact .cblock__title {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 4.4vw, 50px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-contact .cblock__lede {
  margin: 0;
  max-width: 64ch;
  color: var(--ink-soft);
}

.page-contact .cblock__sub {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--cyan-soft);
  letter-spacing: -0.01em;
}

/* ---------- 联系信息条 ---------- */

.page-contact .contact-detail {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-contact .contact-detail__row {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  background: var(--board);
}

.page-contact .contact-detail__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-contact .contact-detail__value {
  font-size: 17px;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .contact-detail__value.numeric {
  color: var(--cyan);
  font-size: clamp(16px, 2.4vw, 22px);
}

/* ---------- 清单 ---------- */

.page-contact .check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .check-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 14px 16px;
  background: var(--board);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
}

.page-contact .check-list__key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--orange);
  color: var(--arena);
  font-size: 14px;
  font-weight: 700;
}

.page-contact .check-list strong {
  display: block;
  font-size: 15px;
  color: var(--ink);
}

.page-contact .check-list p {
  margin: 2px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 图片框 ---------- */

.page-contact .cframe {
  margin: 6px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--board);
  border: 1px solid var(--line);
}

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

.page-contact .cframe__caption {
  padding: 12px 18px 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 提示块 ---------- */

.page-contact .contact-callout {
  border-left: 3px solid var(--orange);
  border-radius: var(--r-md);
}

.page-contact .contact-callout__title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--orange-soft);
}

.page-contact .contact-callout p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 时段 ---------- */

.page-contact .hours-grid {
  display: grid;
  gap: 12px;
}

.page-contact .hours-card {
  display: grid;
  gap: 6px;
  padding: 18px;
  background: var(--board-2);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
}

.page-contact .hours-card__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-contact .hours-card__value {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--ink);
}

.page-contact .hours-card__value.numeric {
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-contact .order-list {
  margin: 0;
  padding-left: 22px;
  display: grid;
  gap: 8px;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-contact .order-list li::marker {
  color: var(--orange);
  font-family: var(--font-mono);
}

/* ---------- 地址 ---------- */

.page-contact .where-split {
  display: grid;
  gap: 18px;
}

.page-contact .fact-list {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-contact .fact-list__row {
  display: grid;
  gap: 4px;
  padding: 15px 18px;
  background: var(--board);
}

.page-contact .fact-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-contact .fact-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .fact-list dd.numeric {
  color: var(--cyan);
}

.page-contact .cframe--abstract {
  background:
    radial-gradient(circle at 78% 22%, rgba(43, 227, 210, 0.16), transparent 58%),
    var(--board);
}

/* ---------- 折叠 ---------- */

.page-contact .contact-accordion {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.page-contact .contact-accordion .accordion__item {
  background: var(--board);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-contact .contact-accordion .accordion__item h3 {
  margin: 0;
}

.page-contact .contact-accordion .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  background: transparent;
  border: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.page-contact .contact-accordion .accordion__trigger::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan);
  flex: none;
}

.page-contact .contact-accordion .accordion__trigger[aria-expanded="true"]::after {
  content: "–";
  color: var(--orange);
}

.page-contact .contact-accordion .accordion__trigger:hover,
.page-contact .contact-accordion .accordion__trigger:focus-visible {
  background: var(--board-2);
  color: var(--cyan-soft);
}

.page-contact .contact-accordion .accordion__panel {
  padding: 0 18px 18px;
  display: grid;
  gap: 12px;
}

.page-contact .coop-need {
  margin: 0;
  padding: 12px 14px;
  background: rgba(43, 227, 210, 0.08);
  border-left: 2px solid var(--cyan);
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 跟进 ---------- */

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

.page-contact .follow-list li {
  padding: 16px 18px;
  background: var(--board);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-contact .follow-list h3 {
  margin: 0 0 5px;
  font-size: 16px;
  color: var(--ink);
}

.page-contact .follow-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .follow-list a,
.page-contact .contact-cross a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .follow-list a:hover,
.page-contact .contact-cross a:hover {
  color: var(--cyan-soft);
}

.page-contact .contact-cross {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 收束条 ---------- */

.page-contact .contact-finale {
  margin-top: clamp(20px, 3vw, 40px);
}

.page-contact .contact-finale__inner {
  display: grid;
  gap: 24px;
  padding-bottom: clamp(32px, 5vw, 60px);
}

.page-contact .contact-finale__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-contact .contact-finale__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-contact .contact-finale__text {
  margin: 0 0 18px;
  max-width: 56ch;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-contact .contact-finale__links-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

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

.page-contact .contact-finale__links a {
  display: block;
  padding: 12px 16px;
  background: var(--board);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

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

.page-contact .contact-finale__stripe {
  height: 6px;
  background: var(--contact-stripe);
}

/* ---------- 桌面 ---------- */

@media (min-width: 960px) {
  .page-contact .contact-shell {
    grid-template-columns: var(--contact-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .contact-rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-contact .contact-detail__row {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

  .page-contact .fact-list__row {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

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

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

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

  .page-contact .contact-finale__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .channel-card__hint {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin-top: 0;
    transition: max-height 0.28s ease, opacity 0.28s ease, margin-top 0.28s ease;
  }

  .page-contact .channel-card:hover .channel-card__hint,
  .page-contact .channel-card:focus-within .channel-card__hint {
    max-height: 90px;
    opacity: 1;
    margin-top: 8px;
  }
}

@media (max-width: 600px) {
  .page-contact .contact-hero::after {
    font-size: 68px;
    opacity: 0.7;
  }

  .page-contact .cblock__band i:first-child {
    width: 32px;
  }

  .page-contact .check-list li {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .channel-card__hint,
  .page-contact .contact-hero__quick a,
  .page-contact .contact-finale__links a {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .channel-card:focus-within,
  .page-contact .contact-finale__links a:hover,
  .page-contact .contact-finale__links a:focus-visible {
    transform: none;
  }
}
<<<END>>>