/* ===== 页面：咨询通道 / page-contact ===== */
.page-contact {
  --pc-sec-pad: clamp(48px, 7vw, 96px);
  --pc-gold-soft: rgba(229, 181, 75, .10);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.75;
  display: block;
  overflow-x: hidden;
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

.page-contact .pc-sec {
  padding: var(--pc-sec-pad) 0;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(44px, 6vw, 80px);
  background:
    radial-gradient(92% 118% at 94% -12%, rgba(200, 16, 46, .36), transparent 62%),
    radial-gradient(76% 92% at -8% 112%, rgba(123, 77, 255, .16), transparent 62%),
    linear-gradient(178deg, var(--ink) 0%, var(--coal) 100%);
  border-bottom: 1px solid var(--line-strong);
}

.page-contact .pc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 14px, transparent 14px 34px);
  opacity: .48;
}

.page-contact .pc-hero__inner {
  position: relative;
}

.page-contact .pc-hero__crumb {
  margin-bottom: clamp(26px, 5vw, 54px);
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--gold-dim);
}

.page-contact .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--copper);
}

.page-contact .breadcrumb__list a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

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

.page-contact .pc-hero__kicker {
  margin: 0 0 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-contact .pc-hero__title {
  margin: 0 0 clamp(18px, 3vw, 26px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 72px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 15ch;
}

.page-contact .pc-hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(16px, 2.1vw, 18px);
  color: var(--ink-soft);
}

.page-contact .pc-hero__index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .pc-hero__index a {
  display: inline-block;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  background: var(--pc-gold-soft);
  transition: border-color 160ms var(--ease), background 160ms var(--ease), color 160ms var(--ease);
}

.page-contact .pc-hero__index a:hover {
  border-color: var(--violet);
  background: rgba(123, 77, 255, .18);
  color: var(--gold);
}

.page-contact .pc-hero__annot {
  margin: clamp(28px, 4vw, 44px) 0 0;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--gold-dim);
  writing-mode: vertical-rl;
  height: 108px;
}

/* ---------- 栏目头 ---------- */
.page-contact .pc-head {
  margin: 0 0 clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--line-strong);
  padding-top: 18px;
}

.page-contact .section-head__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-contact .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -.01em;
}

.page-contact .section-head__slot {
  margin: 14px 0 0;
}

/* ---------- 联系方式 ---------- */
.page-contact .pc-channels {
  background:
    radial-gradient(80% 100% at 0% 0%, rgba(229, 181, 75, .07), transparent 58%),
    var(--coal);
  border-top: 1px solid var(--line-soft);
}

.page-contact .pc-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}

.page-contact .pc-channels__list {
  display: block;
}

.page-contact .pc-channel {
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-channel:first-child {
  border-top: 2px solid var(--copper);
  padding-top: clamp(20px, 2.8vw, 28px);
}

.page-contact .pc-channel__idx {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold-dim);
}

.page-contact .pc-channel__name {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-contact .pc-channel__value {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(18px, 3.2vw, 27px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .02em;
  color: var(--gold);
  overflow-wrap: anywhere;
}

.page-contact .pc-channel__use {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-contact .pc-channels__fig {
  margin: 0;
}

.page-contact .pc-channels__fig img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--r);
}

.page-contact .pc-channels__fig .img-frame__cap {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold-dim);
}

/* ---------- 处理时段 ---------- */
.page-contact .pc-hours {
  background: var(--paper);
  color: var(--ink);
}

.page-contact .pc-hours__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
}

.page-contact .pc-hours__kicker,
.page-contact .pc-meta__kicker {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--red);
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-contact .pc-hours__title,
.page-contact .pc-meta__title,
.page-contact .pc-meta__sub {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-contact .pc-hours__lead {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 44ch;
  font-size: 16px;
  color: var(--paper-dim);
}

.page-contact .pc-hours__list {
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-contact .pc-hours__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(18, 16, 15, .12);
  font-size: 15px;
  color: var(--ink);
}

.page-contact .pc-hours__tag {
  flex: none;
  margin-top: 3px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  border-radius: 2px;
  color: var(--paper);
}

.page-contact .pc-hours__tag--red {
  background: var(--red);
}

.page-contact .pc-hours__tag--gold {
  background: var(--copper);
}

.page-contact .pc-hours__tag--violet {
  background: var(--violet);
}

.page-contact .pc-hours__note {
  margin: 0;
  padding: 14px 16px;
  font-size: 14px;
  color: var(--ink);
  background: rgba(200, 16, 46, .07);
  border-left: 3px solid var(--red);
}

.page-contact .pc-hours__fig {
  margin: 0;
}

.page-contact .pc-hours__fig img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r);
  border: 1px solid rgba(18, 16, 15, .12);
}

.page-contact .pc-hours__fig .img-frame__cap {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--smoke);
}

/* ---------- 来信类型 ---------- */
.page-contact .pc-kinds {
  background:
    radial-gradient(70% 90% at 100% 0%, rgba(123, 77, 255, .12), transparent 60%),
    var(--ink);
}

.page-contact .pc-kinds__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .pc-kind {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-kind:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-kind__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-contact .pc-kind__title {
  margin: 0;
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .pc-kind__body {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-contact .pc-kind__need {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--gold);
}

/* ---------- 合作 ---------- */
.page-contact .pc-partner {
  background: var(--paper);
  color: var(--ink);
}

.page-contact .pc-partner__kicker {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--red);
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-contact .pc-partner__title {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 22ch;
}

.page-contact .pc-partner__lead {
  margin: 0;
  max-width: 54ch;
  font-size: 16px;
  color: var(--paper-dim);
}

.page-contact .pc-partner__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(26px, 4vw, 42px);
}

.page-contact .pc-partner__col {
  border-top: 2px solid var(--ink);
  padding-top: 16px;
}

.page-contact .pc-partner__col h3 {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 700;
  color: var(--ink);
}

.page-contact .pc-partner__col p {
  margin: 0;
  font-size: 15px;
  color: var(--paper-dim);
}

.page-contact .pc-partner__how {
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 16px 18px;
  font-size: 15px;
  color: var(--ink);
  background: rgba(229, 181, 75, .16);
  border-left: 3px solid var(--gold);
}

/* ---------- 处理流程 ---------- */
.page-contact .pc-flow {
  background: var(--coal);
  border-top: 1px solid var(--line-soft);
}

.page-contact .pc-flow__steps {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-contact .pc-step {
  position: relative;
  padding: 30px 0 22px 22px;
  border-top: 1px solid var(--line);
}

.page-contact .pc-step__dot {
  position: absolute;
  left: 0;
  top: 34px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--copper);
  transition: background 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-contact .pc-step:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-step__idx {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold-dim);
}

.page-contact .pc-step__name {
  margin: 0 0 8px;
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .pc-step__text {
  margin: 0;
  max-width: 40ch;
  font-size: 15px;
  color: var(--ink-soft);
}

.page-contact .pc-step:hover .pc-step__dot {
  background: var(--jade);
  box-shadow: 0 0 0 4px rgba(23, 185, 120, .18);
}

.page-contact .pc-flow__tip {
  margin: clamp(24px, 3.5vw, 36px) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--violet);
  font-size: 15px;
  color: var(--ink-soft);
  max-width: 52ch;
}

/* ---------- 站点信息 ---------- */
.page-contact .pc-meta {
  background: var(--paper);
  color: var(--ink);
}

.page-contact .pc-meta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 52px);
}

.page-contact .pc-meta__sub {
  font-size: clamp(20px, 3vw, 28px);
}

.page-contact .pc-meta__dl {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px 18px;
  margin: 0;
  padding: 0;
  font-size: 15px;
}

.page-contact .pc-meta__dl dt {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--smoke);
  border-bottom: 1px solid rgba(18, 16, 15, .12);
  padding-bottom: 6px;
}

.page-contact .pc-meta__dl dd {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 15px;
}

.page-contact .pc-meta__mono {
  font-family: var(--font-mono);
  letter-spacing: .02em;
  color: var(--ink) !important;
  overflow-wrap: anywhere;
}

.page-contact .pc-meta__links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .pc-meta__links a {
  display: inline-block;
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  padding-bottom: 2px;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-contact .pc-meta__links a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-channels__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
    gap: clamp(28px, 4vw, 52px);
  }

  .page-contact .pc-partner__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-meta__dl {
    grid-template-columns: minmax(88px, auto) minmax(0, 1fr);
    align-items: baseline;
  }

  .page-contact .pc-meta__dl dt {
    border-bottom: none;
    padding-bottom: 0;
  }

  .page-contact .pc-meta__dl dd {
    margin-bottom: 12px;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero__title {
    max-width: 18ch;
  }

  .page-contact .pc-hours__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: center;
  }

  .page-contact .pc-kind {
    grid-template-columns: 60px minmax(200px, 262px) minmax(0, 1fr);
    gap: 0 24px;
    align-items: start;
  }

  .page-contact .pc-kind__no {
    padding-top: 4px;
  }

  .page-contact .pc-flow__steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 22px;
  }

  .page-contact .pc-step {
    padding: 34px 0 0;
    border-top: none;
  }

  .page-contact .pc-step:last-child {
    border-bottom: none;
  }

  .page-contact .pc-step::after {
    content: "";
    position: absolute;
    top: 4px;
    left: 18px;
    right: -22px;
    height: 1px;
    background: var(--line);
  }

  .page-contact .pc-step:last-child::after {
    display: none;
  }

  .page-contact .pc-step__dot {
    top: 0;
    left: 0;
  }

  .page-contact .pc-meta__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }
}