/* ===== 咨询服务 / page-contact ===== */
.page-contact {
  --pc-soft: rgba(233, 240, 250, .78);
  --pc-hair: var(--line-500);
  position: relative;
  background: var(--night-900);
  color: var(--mist-100);
}

.page-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-radial-gradient(ellipse 62% 34% at 82% 4%,
      transparent 0 28px,
      rgba(34, 240, 192, .055) 28px 29px,
      transparent 29px 56px,
      rgba(34, 240, 192, .028) 56px 57px),
    repeating-radial-gradient(ellipse 48% 26% at 6% 46%,
      transparent 0 34px,
      rgba(126, 107, 255, .05) 34px 35px,
      transparent 35px 68px,
      rgba(126, 107, 255, .026) 68px 69px),
    repeating-radial-gradient(ellipse 70% 30% at 55% 90%,
      transparent 0 26px,
      rgba(255, 138, 60, .032) 26px 27px);
}

.page-contact > * {
  position: relative;
  z-index: 1;
}

/* ---------- 首屏 ---------- */
.contact-hero {
  padding: clamp(26px, 5vw, 64px) 0 clamp(30px, 5vw, 76px);
  border-bottom: 1px solid var(--line-500);
}

.contact-hero__inner {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
}

@media (min-width: 900px) {
  .contact-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  }
}

.contact-hero__title {
  margin: 14px 0 0;
  font-family: var(--f-head);
  font-size: clamp(29px, 5vw, 54px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--mist-100);
}

.contact-hero__lede {
  margin-top: 16px;
  max-width: 60ch;
}

.contact-hero__pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.contact-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.contact-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-500);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--night-800);
  box-shadow: var(--sh-2);
}

.contact-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 10, 24, 0) 42%, rgba(5, 10, 24, .92) 100%);
}

.contact-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 5 / 6;
  object-fit: cover;
}

.contact-hero__caption {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist-300);
}

/* ---------- 联系渠道 + 问题分流 ---------- */
.contact-body {
  padding: clamp(34px, 6vw, 78px) 0;
}

.contact-body__inner {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

@media (min-width: 980px) {
  .contact-body__inner {
    grid-template-columns: minmax(240px, 296px) minmax(0, 1fr);
    align-items: start;
  }
}

.contact-aside__sticky {
  position: relative;
  padding: 22px clamp(16px, 3vw, 22px) 20px;
  border: 1px solid var(--line-500);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--night-700), var(--night-800) 78%);
  box-shadow: var(--sh-1);
}

.contact-aside__sticky::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  background: linear-gradient(90deg, var(--teal-400), var(--violet-400) 62%, transparent);
  opacity: .75;
}

@media (min-width: 980px) {
  .contact-aside__sticky {
    position: sticky;
    top: calc(var(--strip-h) + 22px);
  }
}

.contact-aside__title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.42;
  font-weight: 700;
  color: var(--mist-100);
}

.contact-aside__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-300);
}

.contact-card {
  margin: 18px 0 0;
  display: grid;
  gap: 14px;
}

.contact-card__row {
  display: grid;
  gap: 6px;
}

.contact-card__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist-300);
}

.contact-card__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--mist-100);
}

.contact-card__value--mono {
  font-family: var(--f-num);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--mist-300);
}

.contact-card__value--boxed {
  font-family: var(--f-num);
  font-size: clamp(13.5px, 3.4vw, 16px);
  color: var(--teal-400);
  border: 1px solid rgba(34, 240, 192, .45);
  border-radius: var(--r-sm);
  background: rgba(34, 240, 192, .07);
  padding: 9px 12px;
  overflow-wrap: anywhere;
}

.contact-aside__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-500);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist-300);
}

.contact-main {
  display: grid;
  gap: clamp(16px, 2.4vw, 22px);
}

.contact-main__title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(23px, 3.6vw, 36px);
  line-height: 1.24;
  font-weight: 800;
  color: var(--mist-100);
}

.contact-main__lede {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pc-soft);
}

.route-card {
  position: relative;
  padding: clamp(18px, 3vw, 26px) clamp(16px, 3vw, 28px);
  border: 1px solid var(--line-500);
  border-left: 3px solid var(--line-500);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(16, 27, 54, .96), rgba(10, 18, 38, .96));
  transition: border-color .3s var(--ease);
}

.route-card--teal { border-left-color: var(--teal-400); }
.route-card--warm { border-left-color: var(--orange-400); }
.route-card--violet { border-left-color: var(--violet-400); }

.route-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

.route-card__index {
  font-family: var(--f-num);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--mist-300);
}

.route-card__title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--mist-100);
}

.route-card__body {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-soft);
}

.route-card__label {
  margin: 16px 0 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist-300);
}

.route-card__list {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.route-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist-300);
}

.route-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--teal-400);
  opacity: .85;
}

.route-card--warm .route-card__list li::before { background: var(--orange-400); }
.route-card--violet .route-card__list li::before { background: var(--violet-400); }

.contact-desk {
  margin: 6px 0 0;
  position: relative;
  border: 1px solid var(--line-500);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--night-800);
}

.contact-desk__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.contact-desk__caption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist-300);
  border-top: 1px solid var(--line-500);
}

/* ---------- 地址与运营地区 ---------- */
.contact-place {
  position: relative;
  padding: clamp(34px, 6vw, 78px) 0;
  border-top: 1px solid var(--line-500);
  border-bottom: 1px solid var(--line-500);
  background: linear-gradient(180deg, var(--night-800), var(--night-900));
  overflow: hidden;
}

.contact-place::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-radial-gradient(ellipse 58% 72% at 90% 50%,
      transparent 0 30px,
      rgba(34, 240, 192, .05) 30px 31px,
      transparent 31px 62px,
      rgba(34, 240, 192, .024) 62px 63px);
}

.contact-place__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 46px);
}

@media (min-width: 900px) {
  .contact-place__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(260px, .95fr);
    align-items: start;
  }
}

.contact-place__title {
  margin: 10px 0 0;
  font-family: var(--f-head);
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.28;
  color: var(--mist-100);
}

.contact-place__body {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pc-soft);
}

.contact-place__card {
  padding: 22px clamp(16px, 3vw, 24px);
  border: 1px solid var(--line-500);
  border-radius: var(--r-lg);
  background: rgba(5, 10, 24, .55);
}

.contact-place__card-title {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist-300);
  font-weight: 400;
}

.contact-place__addr {
  margin: 12px 0 0;
  font-family: var(--f-num);
  font-size: clamp(15px, 2.4vw, 18px);
  line-height: 1.7;
  color: var(--teal-400);
}

.place-facts {
  margin: 20px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line-500);
  display: grid;
  gap: 14px;
}

.place-facts__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.place-facts__num {
  min-width: 84px;
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--mist-100);
}

.place-facts__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist-300);
}

/* ---------- 咨询前准备 ---------- */
.contact-prepare {
  padding: clamp(34px, 6vw, 78px) 0;
}

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

@media (min-width: 900px) {
  .contact-prepare__grid {
    grid-template-columns: minmax(240px, .78fr) minmax(0, 1.22fr);
    align-items: start;
  }
}

.contact-prepare__title {
  margin: 10px 0 0;
  font-family: var(--f-head);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--mist-100);
}

.contact-prepare__body {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pc-soft);
}

.contact-prepare__intro .link-arrow {
  display: inline-block;
  margin-top: 16px;
}

.prep-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.prep-list__item {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--line-500);
}

.prep-list__item:first-child {
  border-top: 1px dashed var(--line-500);
}

.prep-list__check {
  position: relative;
  width: 19px;
  height: 19px;
  margin-top: 3px;
  border: 1px solid rgba(34, 240, 192, .55);
  border-radius: 6px;
  background: rgba(34, 240, 192, .08);
}

.prep-list__check::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--teal-400);
  border-bottom: 2px solid var(--teal-400);
  transform: rotate(42deg);
}

.prep-list__name {
  margin: 0;
  font-family: var(--f-head);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--mist-100);
}

.prep-list__desc {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist-300);
}

/* ---------- 处理流程 ---------- */
.contact-flow {
  padding: 0 0 clamp(34px, 6vw, 78px);
}

.contact-flow__head {
  max-width: 62ch;
}

.contact-flow__title {
  margin: 10px 0 0;
  font-family: var(--f-head);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--mist-100);
}

.contact-flow__lede {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pc-soft);
}

.flow {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

@media (min-width: 860px) {
  .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

.flow__step {
  position: relative;
  padding: 22px 16px 18px;
  border: 1px solid var(--line-500);
  border-top: 2px solid var(--line-500);
  border-radius: var(--r-md);
  background: var(--night-800);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.flow__step--teal { border-top-color: var(--teal-400); }
.flow__step--violet { border-top-color: var(--violet-400); }
.flow__step--warm { border-top-color: var(--orange-400); }

@media (hover: hover) {
  .flow__step:hover {
    transform: translateY(-3px);
    box-shadow: var(--sh-1);
  }
}

.flow__num {
  display: block;
  font-family: var(--f-num);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--mist-300);
}

.flow__title {
  margin: 8px 0 0;
  font-family: var(--f-head);
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--mist-100);
}

.flow__note {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist-300);
}

/* ---------- 收束入口 ---------- */
.contact-cta {
  padding: 0 0 clamp(40px, 7vw, 90px);
}

.contact-cta__panel {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--line-500);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255, 138, 60, .14), transparent 55%),
    radial-gradient(110% 130% at 0% 100%, rgba(34, 240, 192, .12), transparent 60%),
    var(--night-700);
}

@media (min-width: 860px) {
  .contact-cta__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

.contact-cta__title {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  line-height: 1.32;
  color: var(--mist-100);
}

.contact-cta__body {
  margin: 12px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pc-soft);
}

.contact-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (prefers-reduced-motion: reduce) {
  .route-card,
  .flow__step {
    transition: none;
  }
  .flow__step:hover {
    transform: none;
    box-shadow: none;
  }
}
</main>