/* ===================== 咨询通道 /inquiry/ ===================== */
.page-contact {
  --pc-glass: rgba(255, 255, 255, 0.045);
  --pc-glass-strong: rgba(255, 255, 255, 0.07);
  --pc-hair: rgba(42, 69, 83, 0.9);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-contact .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover {
  color: var(--lake);
}

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

.page-contact .pc-sep {
  color: var(--line);
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  padding: 34px 0 6px;
}

.page-contact .pc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 30px;
}

.page-contact .pc-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--frost);
  margin: 14px 0 18px;
}

.page-contact .pc-hero__lead {
  font-size: clamp(15.5px, 1.5vw, 17.5px);
  line-height: 1.85;
  color: var(--mist);
  max-width: 60ch;
  margin: 0;
}

.page-contact .pc-duty {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  overflow: hidden;
  background:
    radial-gradient(130% 110% at 100% 0%, rgba(47, 182, 196, 0.18), transparent 62%),
    var(--pc-glass);
}

.page-contact .pc-duty::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 30px 30px;
}

.page-contact .pc-duty__label {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-contact .pc-duty__time {
  position: relative;
  z-index: 1;
  margin: 10px 0 18px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(24px, 4.4vw, 34px);
  letter-spacing: -0.01em;
  color: var(--frost);
}

.page-contact .pc-duty__list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-contact .pc-duty__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.6;
}

.page-contact .pc-duty__list span {
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
}

.page-contact .pc-duty__list strong {
  color: var(--frost);
  font-weight: 600;
}

/* ---------- 通用图形容器 ---------- */
.page-contact .figure {
  margin: 0;
}

.page-contact .figure__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 9;
  background: linear-gradient(150deg, var(--deep), var(--ink));
}

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

.page-contact .figure__caption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-contact .pc-herofig {
  padding: 40px 0 0;
}

/* ---------- 区块骨架 ---------- */
.page-contact .pc-block {
  padding: 88px 0 0;
}

.page-contact .section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
}

.page-contact .section__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--amber);
}

.page-contact .pc-head {
  flex: 1 1 320px;
  min-width: 0;
}

.page-contact .section__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 31px);
  line-height: 1.26;
  color: var(--frost);
}

.page-contact .section__sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 62ch;
}

/* ---------- 三条通道卡 ---------- */
.page-contact .pc-channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 34px;
}

.page-contact .pc-channel {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--pc-glass);
  padding: 24px 22px 26px;
  transition: border-color 0.28s var(--ease), transform 0.28s var(--ease), background 0.28s var(--ease);
}

.page-contact .pc-channel:nth-child(1) { --pc-accent: var(--lake); }
.page-contact .pc-channel:nth-child(2) { --pc-accent: var(--amber); }
.page-contact .pc-channel:nth-child(3) { --pc-accent: var(--green); }

.page-contact .pc-channel::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 22px;
  right: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--pc-accent, var(--lake));
  opacity: 0.85;
}

.page-contact .pc-channel:hover {
  border-color: rgba(47, 182, 196, 0.5);
  background: var(--pc-glass-strong);
  transform: translateY(-3px);
}

.page-contact .pc-channel__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.page-contact .pc-channel__badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}

.page-contact .pc-channel__slot {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--pc-accent, var(--lake));
}

.page-contact .pc-channel__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  color: var(--frost);
}

.page-contact .pc-channel__value {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--frost);
  overflow-wrap: anywhere;
}

.page-contact .pc-channel__value a {
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px dashed rgba(47, 182, 196, 0.5);
}

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

.page-contact .pc-channel__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 企业客户 ---------- */
.page-contact .pc-enterprise {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 34px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(242, 169, 59, 0.1), var(--pc-glass) 58%);
}

.page-contact .pc-enterprise__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-contact .pc-subject {
  margin: 0 0 16px;
  padding: 13px 15px;
  border: 1px dashed rgba(242, 169, 59, 0.55);
  border-radius: var(--radius-sm);
  background: rgba(242, 169, 59, 0.07);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--frost);
  overflow-wrap: anywhere;
}

.page-contact .pc-enterprise__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .pc-deliver {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-contact .pc-deliver li {
  position: relative;
  padding-left: 22px;
}

.page-contact .pc-deliver li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lake);
  box-shadow: 0 0 0 4px rgba(47, 182, 196, 0.16);
}

.page-contact .pc-deliver h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--frost);
}

.page-contact .pc-deliver p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .pc-enterprise__foot {
  margin: 24px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--lake);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--frost);
}

/* ---------- 时间带 ---------- */
.page-contact .pc-band-wrap {
  margin-top: 34px;
}

.page-contact .pc-band {
  position: relative;
  height: 50px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.page-contact .pc-band__span {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  background: linear-gradient(90deg, rgba(62, 213, 152, 0.3), rgba(47, 182, 196, 0.3));
  border-left: 1px solid var(--green);
  border-right: 1px solid var(--lake);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--frost);
  text-align: center;
  transition: filter 0.28s var(--ease);
}

.page-contact .pc-band:hover .pc-band__span {
  filter: brightness(1.18);
}

.page-contact .pc-band__scale {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* ---------- 时效说明 + 配图 ---------- */
.page-contact .pc-timing {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 36px;
}

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

.page-contact .pc-timing__list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--pc-hair);
}

.page-contact .pc-timing__list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-contact .pc-timing__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lake);
  padding-top: 3px;
}

.page-contact .pc-timing__list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .pc-timing__hint {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .pc-timing__hint a,
.page-contact .pc-next__text a {
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 182, 196, 0.45);
}

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

.page-contact .pc-timing__fig .figure__media {
  aspect-ratio: 14 / 9;
}

/* ---------- 咨询准备清单 ---------- */
.page-contact .pc-checklist {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .pc-check {
  display: flex;
  gap: 14px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--pc-glass);
  transition: border-color 0.28s var(--ease), background 0.28s var(--ease);
}

.page-contact .pc-check:hover {
  border-color: rgba(47, 182, 196, 0.45);
  background: var(--pc-glass-strong);
}

.page-contact .pc-check__num {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--lake);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lake);
}

.page-contact .pc-check__body {
  min-width: 0;
}

.page-contact .pc-check__body h3 {
  margin: 2px 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--frost);
}

.page-contact .pc-check__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .pc-note {
  margin: 26px 0 0;
  padding: 14px 18px;
  border: 1px solid rgba(242, 169, 59, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(242, 169, 59, 0.06);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--frost);
}

/* ---------- 常见咨询类型 ---------- */
.page-contact .pc-asks {
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.page-contact .pc-ask {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-ask__name {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17.5px;
  line-height: 1.45;
  color: var(--frost);
}

.page-contact .pc-ask__idx {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-contact .pc-ask__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--mist);
}

/* ---------- 下一步 ---------- */
.page-contact .pc-next {
  padding-bottom: 96px;
}

.page-contact .pc-next__card {
  position: relative;
  padding: 32px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(47, 182, 196, 0.16), transparent 60%),
    radial-gradient(110% 120% at 100% 100%, rgba(242, 169, 59, 0.12), transparent 58%),
    var(--pc-glass);
}

.page-contact .pc-next__card h2 {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.25;
  color: var(--frost);
  max-width: 24ch;
}

.page-contact .pc-next__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 66ch;
}

.page-contact .pc-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .pc-checklist {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-contact .pc-ask {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 10px 34px;
    padding: 26px 0;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-enterprise {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    padding: 34px;
    align-items: start;
  }

  .page-contact .pc-next__card {
    padding: 44px 40px;
  }
}

@media (min-width: 1024px) {
  .page-contact .pc-hero {
    padding-top: 46px;
  }

  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
  }

  .page-contact .pc-timing {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: start;
  }

  .page-contact .pc-block {
    padding-top: 104px;
  }
}

@media (max-width: 560px) {
  .page-contact .pc-band__span {
    font-size: 10.5px;
    letter-spacing: 0.02em;
    padding: 0 4px;
  }

  .page-contact .pc-band__scale {
    font-size: 10px;
  }

  .page-contact .pc-timing__list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-contact .pc-channel__value {
    font-size: 13.5px;
  }
}

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

  .page-contact .pc-channel:hover {
    transform: none;
  }
}