.page-contact {
  --contact-lime-soft: rgba(198, 255, 61, .16);
  --contact-amber-soft: rgba(255, 122, 47, .14);
  --contact-panel: rgba(9, 22, 18, .58);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  padding-top: clamp(28px, 4vw, 56px);
}

.page-contact .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.page-contact .contact-hero__intro h1 {
  font-family: var(--font-head);
  font-size: clamp(30px, 6.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -.015em;
  margin: 10px 0 0;
  transform: skewX(-1deg);
  transform-origin: left bottom;
  overflow-wrap: anywhere;
}

.page-contact .contact-hero__intro .lede {
  margin-top: 18px;
}

.page-contact .contact-anchors {
  margin-top: clamp(24px, 3vw, 36px);
  display: grid;
  gap: 14px;
}

.page-contact .channel {
  position: relative;
  padding: clamp(16px, 2.2vw, 24px) clamp(16px, 2.2vw, 26px);
  background: var(--contact-panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  border-radius: var(--radius);
}

.page-contact .channel--phone {
  border-left-color: var(--amber);
}

.page-contact .channel--addr {
  border-left-color: var(--teal);
}

.page-contact .channel__label {
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--mist);
  text-transform: uppercase;
  margin: 0;
}

.page-contact .channel__value {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3.2vw, 34px);
  line-height: 1.25;
  color: var(--ivory);
  margin: 8px 0 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel--phone .channel__value {
  color: var(--amber);
}

.page-contact .channel__value--text {
  font-family: var(--font-body);
  font-size: clamp(17px, 2.2vw, 22px);
  line-height: 1.55;
  color: var(--ivory);
}

.page-contact .channel__note {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 46ch;
}

.page-contact .channel .copy-btn {
  margin-top: 14px;
}

.page-contact .media-frame--contact {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--pitch-deep), var(--indigo) 140%);
}

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

.page-contact .contact-hero__figure {
  margin: 0;
}

/* ---------- 服务时间 ---------- */

.page-contact .contact-hours__sub,
.page-contact .contact-prep__sub,
.page-contact .contact-scenes__sub {
  margin: 10px 0 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.7;
  max-width: 60ch;
}

.page-contact .contact-hours .grid--rail {
  margin-top: clamp(24px, 3.4vw, 44px);
}

.page-contact .scale {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .scale__item {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  grid-template-areas:
    "tick time"
    "tick body";
  column-gap: 14px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .scale__tick {
  grid-area: tick;
  position: relative;
  width: 12px;
  height: 12px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px var(--contact-lime-soft);
}

.page-contact .scale__item:last-child .scale__tick {
  background: var(--amber);
  box-shadow: 0 0 0 4px var(--contact-amber-soft);
}

.page-contact .scale__time {
  grid-area: time;
  font-size: clamp(17px, 2.4vw, 24px);
  color: var(--lime);
  letter-spacing: .02em;
}

.page-contact .scale__body {
  grid-area: body;
}

.page-contact .scale__body h3 {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 21px);
  color: var(--ivory);
}

.page-contact .scale__body p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  line-height: 1.75;
  max-width: 66ch;
}

.page-contact .contact-hours__main .notice {
  margin-top: clamp(20px, 2.6vw, 28px);
}

.page-contact .contact-hours__aside {
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  align-self: start;
}

.page-contact .mini-list {
  margin: 14px 0 0;
  padding: 0;
}

.page-contact .mini-list__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  justify-content: space-between;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .mini-list__row:last-child {
  border-bottom: 0;
}

.page-contact .mini-list dt {
  color: var(--mist);
  font-size: 14px;
}

.page-contact .mini-list dd {
  margin: 0;
  font-size: 14px;
  color: var(--ivory);
}

.page-contact .aside-figure {
  margin: 20px 0 0;
}

/* ---------- 合作与引用 ---------- */

.page-contact .partner-card {
  padding: clamp(18px, 2.4vw, 28px);
  border-left: 3px solid var(--lime);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-contact .partner-card--amber {
  border-left-color: var(--amber);
}

.page-contact .partner-card--teal {
  border-left-color: var(--teal);
}

.page-contact .partner-card--indigo {
  border-left-color: var(--indigo);
}

.page-contact .partner-card h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(18px, 2.1vw, 23px);
  line-height: 1.3;
  color: var(--ivory);
}

.page-contact .partner-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.78;
}

.page-contact .partner-card .plaque__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--mist);
}

/* ---------- 来函前准备 ---------- */

.page-contact .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.page-contact .checklist__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .checklist__item:first-child {
  border-top: 1px solid var(--line);
}

.page-contact .checklist__index {
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1;
  color: var(--lime);
  opacity: .78;
}

.page-contact .checklist__item h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 21px);
  color: var(--ivory);
}

.page-contact .checklist__item p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  line-height: 1.75;
}

.page-contact .prep-aside {
  padding: clamp(20px, 2.6vw, 30px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  align-self: start;
}

.page-contact .prep-aside__lead {
  margin: 14px 0 0;
  color: var(--ivory);
  font-size: 15.5px;
  line-height: 1.7;
}

.page-contact .prep-aside__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-contact .prep-aside__list li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .prep-aside__list li:last-child {
  border-bottom: 0;
}

.page-contact .prep-aside__list .mono {
  display: inline-block;
  min-width: 5.5em;
  color: var(--lime);
  font-size: 13px;
}

.page-contact .prep-aside__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 场景切换 ---------- */

.page-contact .contact-scenes .tabs {
  margin-top: clamp(22px, 3vw, 34px);
}

.page-contact .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.page-contact .tablist .tab {
  border-radius: 999px;
}

.page-contact .tab-panel {
  padding-top: clamp(20px, 2.6vw, 30px);
  max-width: 74ch;
}

.page-contact .tab-panel h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(19px, 2.4vw, 26px);
  color: var(--ivory);
}

.page-contact .tab-panel p {
  margin: 12px 0 0;
  color: var(--ink-soft);
  line-height: 1.78;
}

.page-contact .tab-panel .scene-link {
  padding-left: 14px;
  border-left: 3px solid var(--lime);
  font-size: 15px;
  color: var(--ivory);
}

.page-contact .tab-panel .scene-link a {
  color: var(--lime);
  text-underline-offset: 4px;
}

/* ---------- 法务窄栏 ---------- */

.page-contact .contact-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-strip__icp {
  margin: 0;
  font-size: 13px;
  color: var(--mist);
  letter-spacing: .04em;
}

.page-contact .contact-strip__note {
  margin: 0;
  flex: 1 1 260px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-contact .contact-strip__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0;
  padding: 0;
  font-size: 13.5px;
}

.page-contact .contact-strip__links a {
  color: var(--mist);
  text-underline-offset: 4px;
}

.page-contact .contact-strip__links a:hover,
.page-contact .contact-strip__links a:focus-visible {
  color: var(--lime);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-contact .contact-anchors {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-contact .contact-hours .grid--rail {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, .85fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-contact .contact-prep .grid--split {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

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

  .page-contact .channel--addr {
    grid-column: auto;
  }
}

@media (max-width: 719px) {
  .page-contact .contact-strip__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .scale__tick,
  .page-contact .media-frame--contact {
    transition: none;
  }
}