.page-contact {
  --pc-rule: 1px solid var(--line);
  --pc-gap: clamp(28px, 4.5vw, 56px);
  padding-bottom: clamp(56px, 9vw, 110px);
  color: var(--fog);
  overflow-x: hidden;
}

.page-contact [id] {
  scroll-margin-top: 96px;
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 24px 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--note);
}

.page-contact .crumbs a {
  color: var(--note);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-contact .crumbs [aria-current] {
  color: var(--amber);
}

/* ---------- 首屏 ---------- */
.page-contact .chead {
  padding: clamp(26px, 5vw, 58px) 0 clamp(26px, 4.5vw, 48px);
  border-bottom: var(--pc-rule);
}

.page-contact .chead__eyebrow {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-contact .chead__title {
  margin: 14px 0 0;
  font-size: clamp(1.95rem, 5.4vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 800;
  max-width: 20ch;
  color: var(--fog);
}

.page-contact .chead__lede {
  margin: 22px 0 0;
  max-width: 40ch;
  font-size: 1.05rem;
  line-height: 1.78;
  color: rgba(242, 246, 250, 0.76);
}

.page-contact .chead__flags {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 双栏区 ---------- */
.page-contact .desk {
  padding-top: clamp(34px, 5.5vw, 66px);
}

.page-contact .desk__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.5vw, 38px);
}

@media (min-width: 920px) {
  .page-contact .desk__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6.4fr);
  }
}

/* 渠道卡 */
.page-contact .wire {
  position: relative;
  padding: clamp(18px, 2.6vw, 26px) clamp(18px, 2.6vw, 28px);
  background: var(--hold);
  border: var(--pc-rule);
  border-left: 2px solid var(--signal);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 16px;
  transition: border-left-color 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-contact .wire:hover {
  background: #142f47;
}

.page-contact .wire__no {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-contact .wire__name {
  margin: 10px 0 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-contact .wire__value {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: clamp(0.98rem, 2.2vw, 1.18rem);
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid var(--signal-deep);
  word-break: break-all;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .wire__value:hover,
.page-contact .wire__value:focus-visible {
  color: var(--fog);
  border-bottom-color: var(--signal);
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-contact .wire__fit {
  margin: 14px 0 0;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--note);
  max-width: 40ch;
}

.page-contact .wire__meta {
  margin: 14px 0 0;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--note);
  opacity: 0.75;
}

/* 图 */
.page-contact .media {
  margin: 0;
}

.page-contact .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-contact .media--outline img {
  outline: 1px solid var(--signal-deep);
  outline-offset: -1px;
}

.page-contact .media__cap {
  margin: 12px 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--note);
}

.page-contact .desk__figure {
  margin: 24px 0 0;
}

/* ---------- 问题类型 → 通道 ---------- */
.page-contact .routes__h {
  margin: 0;
  font-size: clamp(1.15rem, 2.8vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-contact .routes__lede {
  margin: 12px 0 20px;
  max-width: 36ch;
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--note);
}

.page-contact .routes__picks {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .routes__picks a {
  text-decoration: none;
}

.page-contact .routes__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pc-rule);
}

.page-contact .route {
  position: relative;
  padding: 20px 16px 22px 28px;
  border-bottom: var(--pc-rule);
  border-left: 1px solid var(--line);
  transition: background-color 0.24s var(--ease), border-left-color 0.24s var(--ease);
}

.page-contact .route::before {
  content: "";
  position: absolute;
  left: -4.5px;
  top: 29px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
  transition: background-color 0.24s var(--ease), box-shadow 0.24s var(--ease);
}

.page-contact .route:target {
  background: rgba(61, 245, 192, 0.07);
  border-left-color: var(--signal);
}

.page-contact .route:target::before {
  background: var(--signal);
  box-shadow: 0 0 0 5px rgba(61, 245, 192, 0.16);
}

.page-contact .route__type {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-contact .route__desc {
  margin: 9px 0 0;
  max-width: 44ch;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--note);
}

.page-contact .route__desc a {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid var(--signal-deep);
}

.page-contact .route__desc a:hover {
  border-bottom-color: var(--signal);
}

.page-contact .route__to {
  margin: 14px 0 0;
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--note);
}

.page-contact .route__to a {
  font-family: var(--font-mono);
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid var(--signal-deep);
  word-break: break-all;
}

.page-contact .route__to a:hover,
.page-contact .route__to a:focus-visible {
  border-bottom-color: var(--signal);
  outline: none;
}

.page-contact .route__badge {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 7px;
  border-radius: 3px;
  background: var(--amber);
  color: var(--ink);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}

/* ---------- 服务时段刻度 ---------- */
.page-contact .hours {
  padding-top: clamp(40px, 6.5vw, 78px);
}

.page-contact .scale {
  list-style: none;
  margin: clamp(20px, 3.2vw, 34px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: var(--pc-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (min-width: 720px) {
  .page-contact .scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .scale__item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 16px 22px;
  background: var(--ink);
  transition: background-color 0.24s var(--ease);
  outline-offset: -2px;
}

.page-contact .scale__item:hover,
.page-contact .scale__item:focus-visible {
  background: var(--hold);
}

.page-contact .scale__t {
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-contact .scale__bar {
  display: block;
  width: 34px;
  height: 2px;
  border-radius: 2px;
  background: var(--signal-deep);
  transition: width 0.32s var(--ease), background-color 0.32s var(--ease);
}

.page-contact .scale__item:hover .scale__bar,
.page-contact .scale__item:focus-visible .scale__bar {
  width: 100%;
  background: var(--signal);
}

.page-contact .scale__cap {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--note);
  opacity: 0.55;
  transition: opacity 0.24s var(--ease), color 0.24s var(--ease);
}

.page-contact .scale__item:hover .scale__cap,
.page-contact .scale__item:focus-visible .scale__cap {
  opacity: 1;
  color: var(--fog);
}

/* ---------- 地址 ---------- */
.page-contact .post {
  padding-top: clamp(40px, 6.5vw, 78px);
}

.page-contact .post__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.5vw, 40px);
  margin-top: clamp(20px, 3.2vw, 34px);
}

@media (min-width: 820px) {
  .page-contact .post__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-contact .post__body p {
  margin: 0 0 16px;
  max-width: 40ch;
  font-size: 0.98rem;
  line-height: 1.82;
  color: var(--note);
}

.page-contact .post__body p:last-child {
  margin-bottom: 0;
}

.page-contact .post__addr {
  display: block;
  padding: clamp(20px, 3vw, 30px);
  background: var(--cream);
  border-radius: var(--radius);
  font-style: normal;
  color: var(--ink);
  position: relative;
  overflow: hidden;
}

.page-contact .post__addr::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255, 165, 61, 0.22);
  pointer-events: none;
}

.page-contact .post__label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: #7a5a2c;
}

.page-contact .post__value {
  display: block;
  margin-top: 10px;
  font-size: clamp(1.02rem, 2.4vw, 1.22rem);
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
  letter-spacing: -0.01em;
}

/* ---------- 合作与反馈 ---------- */
.page-contact .coop {
  padding-top: clamp(40px, 6.5vw, 78px);
}

.page-contact .coop__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(20px, 3.2vw, 34px);
  background: var(--line);
  border: var(--pc-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (min-width: 860px) {
  .page-contact .coop__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .coop__item {
  padding: clamp(20px, 2.8vw, 30px);
  background: var(--ink);
  transition: background-color 0.24s var(--ease);
}

.page-contact .coop__item:hover {
  background: var(--hold);
}

.page-contact .coop__k {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-contact .coop__h {
  margin: 12px 0 0;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-contact .coop__p {
  margin: 12px 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--note);
}

/* ---------- 收尾图与呼号条 ---------- */
.page-contact .tail {
  max-width: 640px;
  margin: clamp(40px, 6vw, 72px) auto 0;
}

.page-contact .closing {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(30px, 4.5vw, 52px);
  padding: 18px clamp(18px, 2.6vw, 26px);
  background: var(--hold);
  border: var(--pc-rule);
  border-radius: var(--radius);
}

.page-contact .closing__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--note);
}

.page-contact .closing__text a {
  font-family: var(--font-mono);
  color: var(--signal);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .closing__text a:hover,
.page-contact .closing__text a:focus-visible {
  border-bottom: 1px solid var(--signal);
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}