/* ============================================================
   找到我们 / page-contact
   信息对照式布局：左侧渠道卡纵向堆叠，右侧要素清单对齐
   ============================================================ */

.page-contact {
  --cc-line: rgba(107, 74, 50, .46);
  --cc-line-soft: rgba(107, 74, 50, .24);
  --cc-ink-soft: rgba(11, 13, 12, .72);
  --cc-ink-faint: rgba(11, 13, 12, .54);
  padding-top: clamp(20px, 3.2vw, 36px);
}

/* ---------- 面包屑 ---------- */

.page-contact .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 clamp(20px, 3.4vw, 36px);
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gray);
}

.page-contact .breadcrumb li + li::before {
  content: "／";
  margin: 0 10px;
  color: var(--clay);
}

.page-contact .breadcrumb a {
  color: var(--gray);
  text-decoration: none;
  padding-bottom: 1px;
  border-bottom: 1px solid var(--cc-line-soft);
  transition: color .16s ease, border-color .16s ease;
}

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

.page-contact .breadcrumb [aria-current="page"] {
  color: var(--cream);
}

/* ---------- 通用标题组 ---------- */

.page-contact .contact-head {
  max-width: 60ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-contact .contact-h2 {
  font-size: clamp(1.7rem, 4.6vw, 2.85rem);
  line-height: 1.06;
  letter-spacing: -.01em;
  margin: 10px 0 14px;
  color: var(--cream);
}

.page-contact .contact-lede {
  max-width: 42ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-contact .triage-row a,
.page-contact .boundary-panel a,
.page-contact .contact-tips__body a,
.page-contact .window-footnote a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 182, 255, .42);
  transition: border-color .16s ease, color .16s ease;
}

.page-contact .triage-row a:hover,
.page-contact .boundary-panel a:hover,
.page-contact .contact-tips__body a:hover,
.page-contact .window-footnote a:hover,
.page-contact .triage-row a:focus-visible,
.page-contact .boundary-panel a:focus-visible,
.page-contact .contact-tips__body a:focus-visible,
.page-contact .window-footnote a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(24px, 4.5vw, 44px);
  align-items: end;
}

.page-contact .contact-hero__title {
  font-size: clamp(2.7rem, 12vw, 5.4rem);
  line-height: .9;
  letter-spacing: -.02em;
  margin: 6px 0 18px;
  color: var(--cream);
}

.page-contact .contact-hero__intro {
  max-width: 40ch;
  margin: 0 0 16px;
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-contact .contact-hero__meta {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--neon);
}

.page-contact .contact-hero__visual {
  display: flex;
  justify-content: flex-end;
}

.page-contact .contact-dial {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: var(--radius);
}

/* ---------- 渠道卡 ---------- */

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2.2vw, 20px);
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius);
  transition: transform .18s ease, box-shadow .18s ease;
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, .5);
}

.page-contact .channel-card__name {
  margin: 2px 0 0;
  font-size: 1.05rem;
  letter-spacing: .02em;
  font-weight: 700;
}

.page-contact .channel-card__value {
  margin: 0;
  font-size: clamp(15px, 1.9vw, 17.5px);
  font-weight: 700;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.page-contact .channel-card__use {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cc-ink-soft);
}

.page-contact .channel-card__facts {
  display: grid;
  gap: 8px;
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(11, 13, 12, .2);
}

.page-contact .channel-card__facts > div {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.page-contact .channel-card__facts dt {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cc-ink-faint);
  white-space: nowrap;
}

.page-contact .channel-card__facts dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: rgba(11, 13, 12, .9);
}

.page-contact .channel-card__note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--cc-ink-faint);
}

/* ---------- 反馈分流 ---------- */

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

.page-contact .triage-row {
  display: grid;
  gap: 12px;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--cc-line-soft);
}

.page-contact .triage-row__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-contact .triage-row__idx {
  flex: none;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--blue);
}

.page-contact .triage-row__title {
  margin: 0;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  line-height: 1.3;
  color: var(--cream);
}

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

.page-contact .triage-row__items li {
  padding: 6px 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--gray);
  background: var(--veil);
  border: 1px solid var(--cc-line);
  border-radius: 999px;
}

/* ---------- 响应时段 ---------- */

.page-contact .contact-window__grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-contact .window-steps {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .window-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px dashed var(--cc-line-soft);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-contact .window-steps__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--blue);
}

.page-contact .window-footnote {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--gray);
}

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

.page-contact .contact-window__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--cc-line-soft);
  border-radius: var(--radius);
}

/* ---------- 赛区线索 ---------- */

.page-contact .contact-tips__inner {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  padding: clamp(22px, 4vw, 40px);
  background: var(--carbon);
  border-left: 3px solid var(--neon);
  border-radius: var(--radius);
}

.page-contact .contact-tips__body p {
  margin: 0 0 16px;
  max-width: 44ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-contact .tips-list {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-contact .tips-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-contact .tips-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 10px;
  height: 2px;
  background: var(--neon);
}

.page-contact .contact-tips__note {
  padding: 10px 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
  background: var(--veil);
  border-left: 2px solid var(--clay);
}

/* ---------- 渠道边界 ---------- */

.page-contact .boundary-panel {
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--cc-line);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(
      135deg,
      rgba(224, 69, 58, .07) 0 10px,
      transparent 10px 20px
    ),
    var(--carbon);
}

.page-contact .boundary-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
}

.page-contact .boundary-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-contact .boundary-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 10px;
  height: 2px;
  background: var(--red);
}

.page-contact .boundary-panel__note {
  max-width: 52ch;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--gray);
}

/* ---------- 底部氛围 ---------- */

.page-contact .contact-scene__figure {
  margin: 0 0 clamp(16px, 3vw, 26px);
}

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

.page-contact .contact-scene__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
}

.page-contact .contact-scene__line {
  max-width: 46ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-contact .contact-scene__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-contact .boundary-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 28px;
  }
}

@media (min-width: 760px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: 1.06fr 1fr .94fr;
  }
}

@media (min-width: 880px) {
  .page-contact .triage-row {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 4vw, 56px);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 6vw, 72px);
  }

  .page-contact .contact-tips__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-window__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
}