.page-contact {
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ===== HERO ===== */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background: linear-gradient(118deg, var(--color-primary) 0%, var(--color-primary) 54%, var(--color-secondary) 54.1%, var(--color-secondary) 100%);
  padding: calc(var(--header-h) + var(--space-lg)) var(--container-pad) var(--space-lg);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.10) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0));
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0));
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "04";
  position: absolute;
  right: 2%;
  bottom: -12%;
  font-family: var(--font-mono);
  font-size: clamp(8rem, 32vw, 20rem);
  font-weight: 800;
  line-height: 1;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-contact .contact-hero__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-contact .contact-hero__sys {
  display: none;
}

.page-contact .breadcrumb {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
}

.page-contact .breadcrumb a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

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

.page-contact .contact-hero__title {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 7vw, 4.5rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: var(--space-md) 0 var(--space-sm);
}

.page-contact .contact-hero__title-sub {
  display: block;
  color: var(--color-cyan);
  font-size: 0.5em;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.page-contact .contact-hero__lead {
  max-width: 48rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.page-contact .contact-hero__index {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.page-contact .contact-hero__index a {
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

/* ===== 客服渠道 ===== */
.page-contact .contact-channel {
  position: relative;
  background: var(--color-cream);
  padding: var(--space-xl) var(--container-pad);
}

.page-contact .contact-channel::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 50%;
  background: linear-gradient(140deg, rgba(10, 27, 61, 0.10), rgba(10, 27, 61, 0.02) 70%);
  clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-contact .contact-channel__layout {
  position: relative;
  z-index: 1;
  max-width: var(--container-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.page-contact .contact-channel__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: var(--space-sm) 0 var(--space-xs);
  color: var(--color-primary);
  font-weight: 800;
}

.page-contact .contact-channel__lead {
  max-width: 30em;
  color: rgba(26, 26, 26, 0.75);
}

.page-contact .contact-card {
  position: relative;
  overflow: hidden;
  margin-top: var(--space-md);
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 48px rgba(10, 27, 61, 0.20);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent) 0 33%, var(--color-cyan) 33% 66%, transparent 66%);
}

.page-contact .contact-card__row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xs);
  color: var(--color-white);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.16);
  transition: background 0.2s ease;
}

.page-contact .contact-card__row:last-of-type {
  border-bottom: 0;
}

.page-contact .contact-card__row:hover {
  background: rgba(255, 255, 255, 0.06);
}

.page-contact .contact-card__mark {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--color-cyan);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
}

.page-contact .contact-card__row--phone .contact-card__mark {
  background: var(--color-accent);
  color: var(--color-white);
}

.page-contact .contact-card__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-contact .contact-card__tag {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.page-contact .contact-card__data {
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 600;
  word-break: break-all;
}

.page-contact .contact-card__foot {
  margin: var(--space-sm) var(--space-xs) 0;
  padding-bottom: var(--space-sm);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

/* ===== 抽象地图 ===== */
.page-contact .contact-map {
  position: relative;
  min-width: 0;
}

.page-contact .contact-map__frame {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-secondary);
  box-shadow: 0 24px 48px rgba(10, 27, 61, 0.18);
}

.page-contact .contact-map__frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-contact .contact-map__pin {
  position: absolute;
  left: 50%;
  bottom: 12%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: calc(100% - 24px);
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--color-white);
  box-shadow: 0 8px 24px rgba(10, 27, 61, 0.2);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-primary);
  white-space: normal;
}

.page-contact .contact-map__dot {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: contact-pulse 2s infinite ease-out;
}

@keyframes contact-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 90, 60, 0.45);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(255, 90, 60, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 90, 60, 0);
  }
}

/* ===== 服务时间 ===== */
.page-contact .contact-hours {
  border-top: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-cyan);
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0 var(--container-pad);
}

.page-contact .contact-hours__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-lg) 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: center;
}

.page-contact .contact-hours__img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.page-contact .contact-hours__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin: var(--space-sm) 0 var(--space-xs);
}

.page-contact .contact-hours__lead {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
}

.page-contact .contact-hours__list {
  margin: var(--space-md) 0 0;
  display: grid;
  gap: var(--space-sm);
  font-size: 0.95rem;
}

.page-contact .contact-hours__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-xs) 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.18);
}

.page-contact .contact-hours__item dt {
  font-family: var(--font-mono);
  color: var(--color-gold);
}

.page-contact .contact-hours__item dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

/* ===== 地址信息 ===== */
.page-contact .contact-address {
  padding: var(--space-xl) var(--container-pad);
  background:
    linear-gradient(rgba(10, 27, 61, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 27, 61, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-contact .contact-address__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: end;
}

.page-contact .contact-address__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--color-primary);
  margin: var(--space-sm) 0 var(--space-xs);
}

.page-contact .contact-address__value {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  line-height: 1.4;
  font-weight: 600;
  color: var(--color-primary);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-sm);
}

.page-contact .contact-address__note {
  margin-top: var(--space-sm);
  max-width: 32em;
  color: rgba(26, 26, 26, 0.68);
}

.page-contact .contact-address__side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
}

.page-contact .contact-address__cube {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-accent), var(--color-gold));
}

.page-contact .contact-address__cube::before,
.page-contact .contact-address__cube::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
  opacity: 0.15;
}

.page-contact .contact-address__cube::before {
  inset: 8px;
}

.page-contact .contact-address__cube::after {
  inset: 20px;
}

.page-contact .contact-address__hint {
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid rgba(10, 27, 61, 0.12);
  border-radius: var(--radius);
  background: var(--color-white);
  font-size: 0.85rem;
  color: rgba(26, 26, 26, 0.6);
}

/* ===== 沟通建议 ===== */
.page-contact .contact-tips {
  position: relative;
  overflow: hidden;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-xl) var(--container-pad);
}

.page-contact .contact-tips::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -15%;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(0, 229, 255, 0.10) 100%);
  transform: rotate(8deg);
  pointer-events: none;
}

.page-contact .contact-tips .site-container {
  position: relative;
  z-index: 1;
}

.page-contact .contact-tips__head {
  max-width: 40rem;
}

.page-contact .contact-tips__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin: var(--space-sm) 0 var(--space-xs);
}

.page-contact .contact-tips__lead {
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: var(--space-md);
}

.page-contact .contact-tips__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.page-contact .contact-tip {
  position: relative;
  padding: var(--space-md);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-tip:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(0, 229, 255, 0.35);
}

.page-contact .contact-tip::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--space-md);
  width: 44%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
}

.page-contact .contact-tip__num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-cyan);
}

.page-contact .contact-tip h3 {
  font-family: var(--font-headline);
  font-size: 1.15rem;
  font-weight: 700;
  margin: var(--space-xs) 0;
}

.page-contact .contact-tip p {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.72);
}

/* ===== 底部内链 ===== */
.page-contact .contact-more {
  padding: var(--space-lg) var(--container-pad);
  background: var(--color-cream);
}

.page-contact .contact-more__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
}

.page-contact .contact-more__lead {
  font-weight: 700;
  color: var(--color-primary);
}

.page-contact .contact-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-contact .contact-more__links a {
  padding: 0.5rem 1.1rem;
  border: 1px solid rgba(10, 27, 61, 0.20);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-contact .contact-more__links a:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ===== 响应式 ===== */
@media (min-width: 640px) {
  .page-contact .contact-hero__sys {
    display: inline-block;
    padding: 0.35rem 0.7rem;
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 999px;
    font-size: 0.7rem;
    color: var(--color-cyan);
  }

  .page-contact .contact-hours__item {
    flex-direction: row;
    gap: var(--space-sm);
  }

  .page-contact .contact-hours__item dt {
    min-width: 8em;
  }
}

@media (min-width: 760px) {
  .page-contact .contact-channel__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-xl);
  }

  .page-contact .contact-hours__inner {
    grid-template-columns: 0.75fr 1.25fr;
    gap: var(--space-xl);
  }

  .page-contact .contact-address__inner {
    grid-template-columns: 1.4fr 0.6fr;
    align-items: end;
  }

  .page-contact .contact-tips__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-tips__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .contact-hero__title {
    font-size: clamp(3rem, 6vw, 4.8rem);
  }

  .page-contact .contact-map__pin {
    font-size: 0.85rem;
    white-space: nowrap;
  }
}