/* ===== 服务联络页 ===== */
.page-contact {
  --pc-rail-pad: clamp(24px, 4.2vw, 42px);
  --pc-rail-radius: 34px;
  --pc-radius: 22px;
  display: block;
  padding-top: clamp(96px, 12vw, 132px);
  padding-bottom: clamp(48px, 7vw, 88px);
  background: var(--paper);
  color: var(--ink);
}

.page-contact .breadcrumb {
  margin-bottom: 24px;
}

/* ---- 首屏 ---- */
.page-contact .contact-intro {
  max-width: 780px;
  padding-bottom: clamp(32px, 4vw, 48px);
}

.page-contact .contact-intro .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--brand-deep);
}

.page-contact .contact-intro .eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--gold);
}

.page-contact .contact-intro h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 58px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .contact-intro .lead {
  margin: 0;
  max-width: 660px;
  font-size: clamp(15.5px, 1.6vw, 18px);
  line-height: 1.95;
  color: var(--slate);
}

/* ---- 分屏骨架 ---- */
.page-contact .contact-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

@media (min-width: 960px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(300px, 5fr) 7fr;
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }
}

/* ---- 左侧黑底联络坞 ---- */
.page-contact .contact-rail {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: var(--pc-rail-pad);
  border-radius: var(--pc-rail-radius);
  background: var(--ink);
  color: var(--paper);
}

.page-contact .contact-rail::before {
  content: "";
  position: absolute;
  inset: -34% -24% auto -24%;
  height: 96%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(56% 58% at 80% 6%, rgba(255, 123, 192, 0.24), transparent 70%),
    linear-gradient(116deg, rgba(255, 255, 255, 0.07) 0%, transparent 46%);
}

.page-contact .contact-rail > * {
  position: relative;
  z-index: 1;
}

.page-contact .rail-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.24em;
  color: var(--gold);
}

.page-contact .rail-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(23px, 3.2vw, 31px);
  line-height: 1.34;
  color: var(--paper);
}

.page-contact .rail-lead {
  margin: 0 0 22px;
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--muted-on-ink);
}

.page-contact .rail-promise {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 26px;
  padding: 10px 20px;
  border-radius: var(--r-pill);
  background: var(--brand);
  color: #fff;
}

.page-contact .promise-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.page-contact .promise-unit {
  font-size: 13px;
  letter-spacing: 0.08em;
}

/* 联络条目 */
.page-contact .channel-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel-item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--hairline-light);
}

.page-contact .channel-item:last-child {
  border-bottom: 1px solid var(--hairline-light);
}

.page-contact .channel-num {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-contact .channel-body {
  min-width: 0;
}

.page-contact .channel-label {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--paper);
}

.page-contact .channel-value {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .channel-value--address {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.85;
}

.page-contact .channel-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--muted-on-ink);
}

.page-contact .pin-art {
  display: block;
  width: 88px;
  height: 56px;
  margin-top: 14px;
  color: var(--gold);
  opacity: 0.85;
}

/* 黑底上的折叠面板 */
.page-contact .contact-rail .disclosure {
  margin-top: 14px;
  border-top: 1px solid var(--hairline-light);
}

.page-contact .contact-rail .disclosure-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 13px 0;
  background: none;
  border: 0;
  color: var(--gold);
  font-family: var(--font-body);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  text-align: left;
  cursor: pointer;
}

.page-contact .contact-rail .disclosure-trigger:hover {
  color: var(--glow);
}

.page-contact .contact-rail .disclosure-icon {
  flex: 0 0 auto;
  width: 15px;
  height: 15px;
  color: var(--gold);
}

.page-contact .contact-rail .disclosure-panel {
  background: transparent;
  border: 0;
}

.page-contact .contact-rail .disclosure-body p {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--muted-on-ink);
}

/* 联络页主视觉 */
.page-contact .rail-media {
  margin: 30px 0 0;
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--ink-soft);
}

.page-contact .rail-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.94) brightness(0.9);
}

/* ---- 右侧白色画布 ---- */
.page-contact .contact-canvas {
  min-width: 0;
}

.page-contact .canvas-block {
  min-width: 0;
}

.page-contact .canvas-block + .canvas-block {
  margin-top: clamp(40px, 5vw, 56px);
  padding-top: clamp(40px, 5vw, 56px);
  border-top: 1px solid var(--hairline);
}

.page-contact .block-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--gold-ink);
}

.page-contact .block-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(21px, 3.1vw, 30px);
  line-height: 1.34;
  color: var(--ink);
}

.page-contact .block-lead {
  margin: 0;
  max-width: 620px;
  font-size: 15.5px;
  line-height: 1.95;
  color: var(--slate);
}

/* 准备清单 */
.page-contact .prep-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--hairline);
}

.page-contact .prep-item:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-contact .prep-num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--gold-ink);
}

.page-contact .prep-body {
  min-width: 0;
}

.page-contact .prep-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.page-contact .prep-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--slate);
}

.page-contact .prep-media {
  margin: 28px 0 0;
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--sand);
}

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

.page-contact .example-card {
  margin-top: 22px;
  padding: 22px 24px;
  border-radius: 20px;
  background: var(--blush);
  border-left: 3px solid var(--gold);
}

.page-contact .example-label {
  margin: 0 0 8px;
  font-family: var(--font-script);
  font-size: 16px;
  color: var(--brand-deep);
}

.page-contact .example-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink);
}

/* 自助入口 */
.page-contact .selfhelp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 26px;
}

@media (min-width: 720px) {
  .page-contact .selfhelp-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .selfhelp-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  padding: 22px 20px 20px;
  border-radius: var(--pc-radius);
  background: var(--blush);
  border: 1px solid transparent;
  color: var(--ink);
  text-decoration: none;
  transition: background-color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.page-contact .selfhelp-card:hover,
.page-contact .selfhelp-card:focus-visible {
  background: var(--paper);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.page-contact .selfhelp-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--brand-deep);
}

.page-contact .selfhelp-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.4;
  color: var(--ink);
}

.page-contact .selfhelp-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--slate);
}

.page-contact .selfhelp-arrow {
  margin-top: auto;
  padding-top: 10px;
  font-size: 18px;
  line-height: 1;
  color: var(--brand-deep);
}

/* 响应节奏 */
.page-contact .rhythm-list {
  margin: 26px 0 0;
  padding: 0;
}

.page-contact .rhythm-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 0;
  border-top: 1px solid var(--hairline);
}

.page-contact .rhythm-row:last-child {
  border-bottom: 1px solid var(--hairline);
}

@media (min-width: 760px) {
  .page-contact .rhythm-row {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

.page-contact .rhythm-row dt {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
}

.page-contact .rhythm-row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--slate);
}

.page-contact .rhythm-row dd a {
  color: var(--brand-deep);
  text-decoration: underline;
  text-decoration-color: rgba(165, 14, 82, 0.35);
  text-underline-offset: 3px;
}

.page-contact .rhythm-row dd a:hover {
  text-decoration-color: var(--brand-deep);
}

/* 窄屏兜底 */
@media (max-width: 480px) {
  .page-contact .channel-item {
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 10px;
  }

  .page-contact .prep-item {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 12px;
  }

  .page-contact .rail-media,
  .page-contact .prep-media {
    border-radius: 18px;
  }
}
</main>