.page-contact {
  --pc-gold-line: rgba(242, 178, 51, 0.6);
  --pc-leaf-line: rgba(62, 155, 122, 0.38);
}

.page-contact #channels,
.page-contact #feedback-template {
  scroll-margin-top: 96px;
}

.page-contact .contact-crumbs {
  margin-top: clamp(12px, 2vw, 22px);
  margin-bottom: 2px;
}

/* 首屏 */
.page-contact .contact-hero {
  padding-top: clamp(16px, 2.6vw, 34px);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(22px, 3vw, 44px);
  align-items: center;
}

.page-contact .contact-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.08;
  color: var(--ink);
}

.page-contact .contact-hero .lead {
  margin: 16px 0 0;
  max-width: 42ch;
  color: var(--graphite);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-contact .contact-hero__art {
  margin: 0;
  padding: clamp(10px, 1.6vw, 16px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 18% 0%, rgba(62, 155, 122, 0.16), transparent 62%),
    radial-gradient(100% 95% at 100% 100%, rgba(242, 178, 51, 0.26), transparent 66%),
    var(--paper);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-contact .contact-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-l) - 9px);
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  }
}

/* 回复时段带 */
.page-contact .contact-band {
  margin-top: clamp(20px, 3vw, 34px);
}

.page-contact .contact-band__inner {
  display: grid;
  gap: 12px;
  padding: clamp(16px, 2.2vw, 22px);
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: linear-gradient(115deg, rgba(255, 232, 176, 0.62), rgba(251, 250, 246, 0.92) 46%, rgba(221, 241, 231, 0.72));
}

.page-contact .contact-band__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-contact .contact-band__range {
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-contact .contact-band__track {
  height: 10px;
  border-radius: var(--pill);
  background:
    repeating-linear-gradient(90deg, rgba(251, 250, 246, 0.6) 0 1px, transparent 1px 12.5%),
    linear-gradient(90deg, var(--leaf), var(--gold) 68%, var(--orange));
}

.page-contact .contact-band__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

/* 渠道卡 */
.page-contact .contact-board {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(20px, 2.8vw, 30px);
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 28px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow-soft);
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
  border-color: var(--pc-gold-line);
}

.page-contact .channel-card--gold {
  border-color: var(--pc-gold-line);
  background: linear-gradient(160deg, rgba(255, 232, 176, 0.42), var(--paper) 62%);
}

.page-contact .channel-card--leaf {
  border-color: var(--pc-leaf-line);
  background: linear-gradient(120deg, var(--leaf-soft), var(--paper) 78%);
}

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

.page-contact .channel-card h3 {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 24px);
  color: var(--ink);
}

.page-contact .channel-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-contact .channel-card__value {
  display: block;
  width: fit-content;
  max-width: 100%;
  padding: 8px 12px;
  border-radius: var(--radius-s);
  border: 1px dashed rgba(20, 33, 61, 0.24);
  background: var(--gold-soft);
  color: var(--ink);
  font-size: clamp(13px, 1.6vw, 16px);
  word-break: break-word;
}

.page-contact .channel-card--leaf .channel-card__value {
  background: rgba(251, 250, 246, 0.88);
}

.page-contact .channel-card__list {
  margin: 2px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: var(--mist);
}

.page-contact .channel-card__list li {
  position: relative;
  padding-left: 16px;
}

.page-contact .channel-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--leaf);
}

@media (min-width: 880px) {
  .page-contact .contact-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

/* 反馈模板 */
.page-contact .template-grid {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
}

.page-contact .template-grid h2 {
  margin: 8px 0 0;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.16;
  color: var(--ink);
}

.page-contact .template-grid__body .lead {
  margin: 14px 0 0;
  max-width: 40ch;
  color: var(--graphite);
}

.page-contact .field-list {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: var(--paper);
  transition: border-color var(--ease), transform var(--ease);
}

.page-contact .field:hover {
  transform: translateY(-2px);
  border-color: var(--pc-gold-line);
}

.page-contact .field__no {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-s);
  background: var(--orange-soft);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.page-contact .field__title {
  margin: 0 0 4px;
  font-size: 17px;
  color: var(--ink);
}

.page-contact .field p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--graphite);
}

.page-contact .template-grid__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-contact .template-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--leaf-soft);
  padding: 8px;
  overflow: hidden;
}

.page-contact .template-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: calc(var(--radius-m) - 6px);
}

.page-contact .mail-template {
  margin: 0;
  padding: 16px 18px;
  border-radius: var(--radius-m);
  border: 1px solid var(--ink-2);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.85;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
}

.page-contact .mail-template code {
  font: inherit;
  color: inherit;
}

.page-contact .template-grid__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

@media (min-width: 960px) {
  .page-contact .template-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }
}

/* 渠道分工 */
.page-contact .scene-grid {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(18px, 2.4vw, 26px);
}

.page-contact .scene-card {
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow-soft);
  transition: transform var(--ease), border-color var(--ease);
}

.page-contact .scene-card:hover,
.page-contact .scene-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--pc-gold-line);
}

.page-contact .scene-card--mail {
  border-top: 3px solid var(--gold);
}

.page-contact .scene-card--phone {
  border-top: 3px solid var(--leaf);
}

.page-contact .scene-card h3 {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 21px);
  color: var(--ink);
}

.page-contact .scene-card ul {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-contact .scene-card li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-contact .scene-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 2px solid var(--leaf);
}

.page-contact .scene-card--mail li::before {
  border-color: var(--gold);
}

@media (min-width: 760px) {
  .page-contact .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 处理路径 */
.page-contact .path-list {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .path-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, #ffffff, var(--paper));
  transition: border-color var(--ease), transform var(--ease);
}

.page-contact .path-step:hover {
  transform: translateY(-2px);
  border-color: var(--pc-gold-line);
}

.page-contact .path-step__no {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: var(--pill);
  border: 1px solid var(--pc-gold-line);
  background: var(--gold-soft);
  color: var(--ink);
  font-size: 12px;
}

.page-contact .path-step h3 {
  margin: 0 0 4px;
  font-size: 17px;
  color: var(--ink);
}

.page-contact .path-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--graphite);
}

.page-contact .path-aside {
  margin-top: 18px;
}

.page-contact .path-aside p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-contact .contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(18px, 2.4vw, 26px);
}

@media (min-width: 860px) {
  .page-contact .path-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .field,
  .page-contact .scene-card,
  .page-contact .path-step {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .channel-card:focus-within,
  .page-contact .field:hover,
  .page-contact .scene-card:hover,
  .page-contact .path-step:hover {
    transform: none;
  }
}