/* ========== 联系我们 页面专属样式 ========== */
.page-contact {
  --pc-radius: 14px;
  --pc-radius-lg: 18px;
  --pc-gold: #c9a227;
  background: var(--cream);
  color: var(--ink);
}

.page-contact .breadcrumb {
  padding-top: 20px;
}

/* ---------- 首屏 Hero：左文右图 ---------- */
.page-contact .page-contact__hero {
  position: relative;
  overflow: hidden;
  background: var(--deep-blue);
  color: var(--white);
  padding: 44px 0 56px;
}

.page-contact .page-contact__hero::before,
.page-contact .page-contact__hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .page-contact__hero::before {
  width: 340px;
  height: 340px;
  right: -120px;
  top: -120px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.page-contact .page-contact__hero::after {
  width: 200px;
  height: 200px;
  right: -60px;
  top: -60px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.page-contact .hero-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-contact .hero-copy {
  max-width: 620px;
}

.page-contact .hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6vw, 3.6rem);
  line-height: 1.08;
  margin: 14px 0 18px;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-contact .hero-title__accent {
  display: block;
  color: var(--orange);
}

.page-contact .hero-desc {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 46em;
  margin-bottom: 26px;
}

.page-contact .hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.page-contact .hero-phone {
  display: block;
  width: 100%;
  max-width: 560px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  color: var(--white);
  text-decoration: none;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-contact .hero-phone:hover,
.page-contact .hero-phone:focus-visible {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 107, 26, 0.6);
  transform: translateY(-2px);
  outline: none;
}

.page-contact .hero-phone__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-contact .hero-phone__label {
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.52);
}

.page-contact .hero-phone__badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: #fff;
  background: var(--pc-gold);
  border-radius: 5px;
  padding: 4px 10px;
  flex-shrink: 0;
}

.page-contact .hero-phone__number {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.2;
  color: #fff;
  letter-spacing: 0.02em;
}

.page-contact .hero-mail {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  padding: 4px 0;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .hero-mail:hover,
.page-contact .hero-mail:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
  outline: none;
}

.page-contact .hero-mail__label {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
}

.page-contact .hero-mail__address {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.page-contact .hero-note {
  margin-top: 22px;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
  max-width: 46em;
}

.page-contact .hero-map__frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--pc-radius-lg);
  background: var(--steel);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  padding: 16px;
}

.page-contact .hero-map-svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 440px;
}

.page-contact .hero-map__label {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  display: inline-flex;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(11, 29, 58, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  padding: 7px 14px;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .hero-map__label-main,
.page-contact .hero-map__label-alt {
  display: block;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-contact .hero-map__label-alt {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(8px);
  color: #fff;
  background: var(--orange);
  border-radius: 6px;
}

.page-contact .hero-map__frame:hover .hero-map__label-main,
.page-contact .hero-map__frame:focus-within .hero-map__label-main {
  opacity: 0;
  transform: translateY(-8px);
}

.page-contact .hero-map__frame:hover .hero-map__label-alt,
.page-contact .hero-map__frame:focus-within .hero-map__label-alt {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 客服渠道 ---------- */
.page-contact .section-head {
  margin-bottom: 30px;
}

.page-contact .section-head__lead {
  margin-top: 10px;
  color: rgba(43, 32, 26, 0.68);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 42em;
}

.page-contact .channels-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-contact .channel-card {
  position: relative;
  background: #fff;
  border: 1px solid rgba(11, 29, 58, 0.08);
  border-radius: var(--pc-radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .channel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 107, 26, 0.45);
}

.page-contact .channel-card__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin-bottom: 16px;
}

.page-contact .channel-card__tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(43, 32, 26, 0.52);
  border: 1px solid rgba(11, 29, 58, 0.12);
  border-radius: 20px;
  padding: 4px 12px;
  margin-bottom: 14px;
}

.page-contact .channel-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.18rem;
  color: var(--ink);
  margin: 0 0 12px;
}

.page-contact .channel-card__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.18rem, 2vw, 1.45rem);
  color: var(--deep-blue);
  text-decoration: none;
  word-break: break-word;
  line-height: 1.35;
  transition: color 0.2s var(--ease);
}

.page-contact .channel-card__value:hover,
.page-contact .channel-card__value:focus-visible {
  color: var(--orange);
  outline: none;
}

.page-contact .channel-card__value--text {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--ink);
}

.page-contact .channel-card__meta {
  margin-top: 14px;
  padding-top: 12px;
  font-size: 0.86rem;
  line-height: 1.65;
  color: rgba(43, 32, 26, 0.58);
  border-top: 1px solid rgba(11, 29, 58, 0.07);
}

.page-contact .support-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 36px;
  padding: 24px;
  background: #fff;
  border-radius: var(--pc-radius);
  box-shadow: var(--shadow-sm);
  align-items: center;
}

.page-contact .support-row__media {
  overflow: hidden;
  border-radius: 12px;
}

.page-contact .support-row__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  border-radius: 12px;
}

.page-contact .support-row__content {
  padding: 4px;
}

.page-contact .support-row__content h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 14px;
}

.page-contact .support-row__content p {
  font-size: 0.96rem;
  line-height: 1.75;
  color: rgba(43, 32, 26, 0.72);
  margin-bottom: 18px;
}

.page-contact .support-row__fact {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
}

.page-contact .support-row__fact span {
  font-size: 0.78rem;
  color: var(--deep-blue);
  background: var(--mist);
  border: 1px solid rgba(11, 29, 58, 0.07);
  border-radius: 20px;
  padding: 5px 12px;
}

/* ---------- 咨询范围时间轴 ---------- */
.page-contact .page-contact__scope .kicker {
  color: var(--orange);
}

.page-contact .page-contact__scope .section-title {
  color: #fff;
}

.page-contact .scope-lead {
  margin-top: 10px;
  max-width: 42em;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.68);
}

.page-contact .scope-list {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
}

.page-contact .scope-item {
  position: relative;
  padding: 0 0 30px 70px;
}

.page-contact .scope-item::before {
  content: '';
  position: absolute;
  left: 25px;
  top: 42px;
  bottom: -6px;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
}

.page-contact .scope-item:last-child::before {
  display: none;
}

.page-contact .scope-item__num {
  position: absolute;
  left: 0;
  top: 0;
  width: 50px;
  height: 50px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: #fff;
  background: var(--steel);
  border: 1px solid rgba(255, 107, 26, 0.6);
  box-shadow: 0 0 0 5px rgba(11, 29, 58, 0.85);
}

.page-contact .scope-item__body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin: 6px 0 8px;
}

.page-contact .scope-item__body p {
  max-width: 44em;
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.68);
}

.page-contact .scope-note {
  max-width: 46em;
  margin-top: 34px;
  padding: 16px 20px;
  border: 1px dashed rgba(255, 255, 255, 0.25);
  border-radius: 10px;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

.scope-note p {
  margin: 0;
}

/* ---------- 地图与位置 ---------- */
.page-contact .location-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .location-box__map {
  position: relative;
  overflow: hidden;
  border-radius: var(--pc-radius-lg);
  box-shadow: var(--shadow-md);
  min-height: 260px;
}

.page-contact .location-box__img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 260px;
  object-fit: cover;
  border-radius: var(--pc-radius-lg);
  transition: transform 0.4s var(--ease);
}

.page-contact .location-box__map:hover .location-box__img {
  transform: scale(1.02);
}

.page-contact .location-box__badge {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: #fff;
  background: rgba(11, 29, 58, 0.88);
  border-left: 3px solid var(--orange);
  border-radius: 6px;
  padding: 8px 14px;
  backdrop-filter: blur(4px);
}

.page-contact .location-box__info {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #fff;
  border: 1px solid rgba(11, 29, 58, 0.08);
  border-radius: var(--pc-radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.page-contact .location-box__info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
}

.page-contact .location-box__info p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(43, 32, 26, 0.72);
}

.page-contact .location-facts {
  margin: 8px 0 0;
  padding: 0;
  border-top: 1px solid rgba(11, 29, 58, 0.08);
}

.page-contact .location-facts .data-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(11, 29, 58, 0.07);
}

.page-contact .location-facts .data-line__key {
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  color: rgba(43, 32, 26, 0.52);
}

.page-contact .location-facts .data-line__value {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--deep-blue);
  text-align: right;
}

/* ---------- 底部信任提示 ---------- */
.page-contact .page-contact__notice {
  padding-top: 20px;
  padding-bottom: 60px;
}

.page-contact .notice-bar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  background: var(--deep-blue);
  border-radius: var(--pc-radius);
  padding: 26px 28px;
  box-shadow: var(--shadow-md);
}

.page-contact .notice-bar__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.78);
}

.page-contact .notice-bar__text a {
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 26, 0.3);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-contact .notice-bar__text a:hover,
.page-contact .notice-bar__text a:focus-visible {
  border-color: var(--orange);
  outline: none;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 768px) {
  .page-contact .support-row {
    grid-template-columns: 6fr 6fr;
    padding: 28px;
  }

  .page-contact .location-box {
    grid-template-columns: 7fr 5fr;
  }

  .page-contact .channel-card__value--email {
    font-size: 1.3rem;
  }

  .page-contact .scope-item {
    padding-left: 84px;
  }

  .page-contact .scope-item::before {
    left: 25px;
  }
}

/* ---------- 桌面端 ---------- */
@media (min-width: 1024px) {
  .page-contact .page-contact__hero {
    padding: 56px 0 88px;
  }

  .page-contact .hero-wrap {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 56px;
  }

  .page-contact .hero-map__frame {
    min-height: 420px;
  }

  .page-contact .channels-grid {
    grid-template-columns: 1.25fr 0.875fr 0.875fr;
    gap: 20px;
  }

  .page-contact .notice-bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
}