.page-contact {
  --contact-gradient-1: rgba(255, 42, 109, 0.22);
  --contact-gradient-2: rgba(5, 217, 232, 0.16);
  --contact-gradient-3: rgba(42, 26, 71, 0.6);
  --contact-mono: 'SF Mono', 'Fira Code', 'JetBrains Mono', Consolas, monospace;
  --contact-card-border: rgba(255, 255, 255, 0.14);
  --contact-card-radius: 18px;
  position: relative;
  overflow-x: hidden;
  background: linear-gradient(165deg, #1A0B2E 0%, #2E1A47 38%, #0B0A13 100%);
}

.page-contact::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 720px 420px at 12% 18%, var(--contact-gradient-1), transparent 68%),
    radial-gradient(ellipse 560px 380px at 88% 32%, var(--contact-gradient-2), transparent 62%),
    radial-gradient(circle 360px 260px at 30% 78%, rgba(178, 55, 94, 0.18), transparent 70%);
  animation: contact-ambient 12s ease-in-out infinite alternate;
}

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

@keyframes contact-ambient {
  0% {
    transform: translate3d(-12px, -8px, 0) rotate(-1deg);
  }
  100% {
    transform: translate3d(18px, 14px, 0) rotate(1.5deg);
  }
}

/* ===== 页首 Hero ===== */
.contact-hero {
  padding: 148px 0 72px;
}

.contact-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.contact-hero__content {
  flex: 1 1 56%;
}

.contact-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-secondary, #05D9E8);
  background: rgba(5, 217, 232, 0.08);
  border: 1px solid rgba(5, 217, 232, 0.24);
  padding: 8px 18px;
  border-radius: 999px;
}

.contact-hero__pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-secondary, #05D9E8);
  box-shadow: 0 0 12px rgba(5, 217, 232, 0.8);
  animation: contact-breathe 2.2s ease-in-out infinite;
}

@keyframes contact-breathe {
  0%, 100% { opacity: 0.45; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

.contact-hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 900;
  letter-spacing: var(--ls-display);
  color: var(--clr-text, #F8F0E5);
  margin: 20px 0 16px;
  position: relative;
  display: inline-block;
  text-transform: uppercase;
}

.contact-hero__title::after {
  content: "";
  position: absolute;
  right: -64px;
  bottom: 10px;
  width: 56px;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary, #05D9E8));
  transform: skewX(-24deg);
  border-radius: 2px;
}

.contact-hero__lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(248, 240, 229, 0.86);
  max-width: 54em;
  margin-bottom: 28px;
}

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

.contact-hero__visual {
  flex: 1 1 40%;
  position: relative;
}

.contact-hero__visual::after {
  content: "";
  position: absolute;
  inset: 18px -12px -12px 18px;
  border: 2px solid rgba(255, 42, 109, 0.42);
  border-radius: 20px;
  z-index: -1;
  transform: rotate(3deg);
}

.contact-hero__visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 24px 60px -16px rgba(11, 10, 19, 0.9), 0 0 48px rgba(255, 42, 109, 0.14);
  transform: rotate(-2deg);
  transition: transform 0.4s ease-out;
}

.contact-hero__visual:hover img {
  transform: rotate(0deg) scale(1.015);
}

/* ===== 客服渠道章节 ===== */
.contact-channels {
  padding: 60px 0 70px;
  position: relative;
}

.section-heading {
  margin-bottom: 42px;
}

.section-heading--center {
  text-align: center;
}

.section-heading__subtitle {
  font-family: var(--font-body);
  color: rgba(248, 240, 229, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: 10px;
  max-width: 640px;
}

.section-heading--center .section-heading__subtitle {
  margin-left: auto;
  margin-right: auto;
}

.contact-channels .section-title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 900;
  letter-spacing: var(--ls-display);
  color: var(--clr-text, #F8F0E5);
  text-transform: uppercase;
  position: relative;
  padding-left: 22px;
}

.contact-channels .section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 6px;
  background: linear-gradient(180deg, var(--clr-primary), var(--clr-secondary, #05D9E8));
  border-radius: 3px;
}

.contact-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.channel-card {
  padding: 32px 26px;
  border-radius: var(--contact-card-radius);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 100%);
  border: 1px solid var(--contact-card-border);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 64px -18px rgba(11, 10, 19, 0.85);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease-out, box-shadow 0.3s ease-out, border-color 0.3s ease-out;
}

.channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 42, 109, 0.82), transparent);
  opacity: 0.6;
  transition: opacity 0.3s ease-out;
}

.channel-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 42, 109, 0.45);
  box-shadow: 0 24px 80px -20px rgba(11, 10, 19, 1), 0 0 36px rgba(255, 42, 109, 0.22), inset 0 0 32px rgba(255, 255, 255, 0.03);
}

.channel-card:hover::before {
  opacity: 1;
}

.channel-card__index {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(248, 240, 229, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  width: fit-content;
  padding: 2px 10px;
  border-radius: 4px;
  margin-bottom: 20px;
}

.channel-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--clr-text, #F8F0E5);
  margin-bottom: 10px;
}

.channel-card__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.62;
  color: rgba(248, 240, 229, 0.72);
  margin-bottom: 18px;
}

.channel-card__value {
  display: block;
  font-family: var(--contact-mono);
  font-size: 0.96rem;
  color: var(--clr-secondary, #05D9E8);
  background: rgba(5, 217, 232, 0.08);
  border: 1px solid rgba(5, 217, 232, 0.26);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 14px;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background 0.3s ease-out, border-color 0.3s ease-out, box-shadow 0.3s ease-out;
}

.channel-card__value:hover {
  background: rgba(5, 217, 232, 0.14);
  border-color: rgba(5, 217, 232, 0.52);
  box-shadow: 0 0 22px rgba(5, 217, 232, 0.2);
}

.channel-card__note {
  font-family: var(--font-body);
  font-size: 0.8rem;
  line-height: 1.5;
  color: rgba(248, 240, 229, 0.5);
}

/* ===== 地图板块 ===== */
.contact-map {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 48px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.025);
}

.contact-map__frame {
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #13101E;
  padding: 10px;
}

.contact-map__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

.contact-map__info {
  padding: 8px 0;
}

.contact-map__title {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--clr-text, #F8F0E5);
  margin-bottom: 12px;
}

.contact-map__info p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(248, 240, 229, 0.7);
  margin-bottom: 18px;
}

/* ===== 工作时间与响应承诺 ===== */
.contact-hours {
  padding: 70px 0;
}

.contact-hours__panel {
  background: linear-gradient(140deg, rgba(46, 26, 71, 0.55) 0%, rgba(11, 10, 19, 0.82) 100%);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 22px;
  padding: 36px 24px;
  box-shadow: 0 28px 90px -24px rgba(11, 10, 19, 0.95);
  position: relative;
  overflow: hidden;
}

.contact-hours__panel::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(5, 217, 232, 0.12), transparent 70%);
  pointer-events: none;
}

.contact-hours__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.contact-hours__main .tag {
  margin-bottom: 18px;
}

.contact-hours__lead {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.72;
  color: rgba(248, 240, 229, 0.78);
  margin: 16px 0 28px;
}

.contact-hours .section-title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 900;
  letter-spacing: var(--ls-display);
  color: var(--clr-text, #F8F0E5);
  text-transform: uppercase;
  position: relative;
  padding-left: 22px;
}

.contact-hours .section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 5px;
  background: linear-gradient(180deg, #FF9F1C, var(--clr-primary));
  border-radius: 3px;
}

.contact-hours__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.contact-hours__list li {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(248, 240, 229, 0.75);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-left: 3px solid var(--clr-primary);
  padding: 14px 16px;
  border-radius: 8px;
}

.contact-hours__list strong {
  color: var(--clr-text, #F8F0E5);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}

.contact-hours__aside {
  padding: 26px 22px;
  border-radius: var(--contact-card-radius);
  align-self: start;
}

.contact-hours__aside-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--clr-text, #F8F0E5);
  margin-bottom: 22px;
  text-transform: uppercase;
}

.status-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 22px;
}

.status-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.86rem;
}

.status-item__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.status-item__dot--ok {
  background: var(--clr-success, #2DE14B);
  box-shadow: 0 0 10px rgba(45, 225, 75, 0.6);
}

.status-item__dot--warn {
  background: var(--clr-warning, #FF9F1C);
  box-shadow: 0 0 10px rgba(255, 159, 28, 0.6);
}

.status-item__label {
  color: rgba(248, 240, 229, 0.72);
}

.status-item__value {
  font-weight: 600;
  color: var(--clr-text, #F8F0E5);
  font-size: 0.82rem;
  text-align: right;
}

.contact-hours__aside-note {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: rgba(248, 240, 229, 0.48);
  line-height: 1.5;
}

/* ===== FAQ 快捷入口 ===== */
.contact-faq {
  padding: 60px 0 80px;
}

.contact-faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin: 40px 0 36px;
}

.faq-panel {
  display: block;
  padding: 28px 24px;
  border-radius: var(--contact-card-radius);
  text-decoration: none;
  border: 1px solid var(--contact-card-border);
  background: rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform 0.3s ease-out, border-color 0.3s ease-out, box-shadow 0.3s ease-out;
  position: relative;
}

.faq-panel:hover {
  transform: translateY(-5px) rotate(0.5deg);
  border-color: rgba(255, 42, 109, 0.42);
  box-shadow: 0 20px 66px -20px rgba(255, 42, 109, 0.28);
}

.faq-panel__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--clr-secondary, #05D9E8);
  border: 1px solid rgba(5, 217, 232, 0.36);
  border-radius: 10px;
  background: rgba(5, 217, 232, 0.07);
  margin-bottom: 18px;
  transform: rotate(-8deg);
  transition: transform 0.3s ease-out;
}

.faq-panel:hover .faq-panel__icon {
  transform: rotate(0deg) scale(1.06);
}

.faq-panel__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--clr-text, #F8F0E5);
  margin-bottom: 8px;
  line-height: 1.4;
}

.faq-panel__text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(248, 240, 229, 0.64);
  margin-bottom: 16px;
}

.faq-panel__link {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--clr-primary, #FF2A6D);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.faq-panel__link::after {
  content: "→";
  transition: transform 0.25s ease-out;
}

.faq-panel:hover .faq-panel__link::after {
  transform: translateX(5px);
}

.contact-legal-note {
  padding: 28px 24px;
  border-left: 3px solid rgba(255, 159, 28, 0.72);
  background: rgba(255, 159, 28, 0.04);
  border-radius: 0 12px 12px 0;
}

.contact-legal-note p {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.65;
  color: rgba(248, 240, 229, 0.58);
  margin-bottom: 8px;
}

.contact-legal-note p:last-child {
  margin-bottom: 0;
}

.contact-legal-note a {
  color: var(--clr-secondary, #05D9E8);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===== 显现动画支持 ===== */
.page-contact [data-spy] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
  transition-delay: var(--spy-delay, 0s);
}

.page-contact [data-spy="fade-right"] {
  transform: translateX(-28px);
}

.page-contact [data-spy="fade-up"] {
  transform: translateY(26px);
}

.page-contact [data-spy="zoom"] {
  transform: scale(0.94);
}

.page-contact [data-spy].is-visible {
  opacity: 1;
  transform: none;
}

/* ===== 响应式 ===== */

/* 手机 */
.page-contact .breadcrumb {
  margin-bottom: 32px;
  font-size: 0.85rem;
}

.page-contact .breadcrumb__link {
  color: rgba(248, 240, 229, 0.5);
  text-decoration: none;
  transition: color 0.2s ease-out;
}

.page-contact .breadcrumb__link:hover {
  color: var(--clr-secondary, #05D9E8);
}

.page-contact .breadcrumb__sep {
  color: rgba(248, 240, 229, 0.3);
  margin: 0 8px;
}

.page-contact .breadcrumb__current {
  color: rgba(248, 240, 229, 0.82);
  font-weight: 500;
}

/* ≥720px */
@media (min-width: 720px) {
  .page-contact .contact-hero__inner {
    flex-direction: row;
    align-items: center;
  }

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

  .page-contact .contact-map {
    grid-template-columns: 1.15fr 1fr;
    gap: 36px;
    align-items: center;
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
  }

  .page-contact .contact-faq__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ≥1024px */
@media (min-width: 1024px) {
  .page-contact .contact-hero {
    padding: 172px 0 92px;
  }

  .page-contact .contact-hero__title {
    font-size: 3rem;
  }

  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .contact-channels {
    padding: 76px 0 84px;
  }

  .page-contact .contact-hours__panel {
    padding: 50px 44px;
  }
}

/* ≥1280px */
@media (min-width: 1280px) {
  .page-contact .contact-hero__lead {
    font-size: 1.08rem;
  }

  .page-contact .contact-faq {
    padding: 72px 0 92px;
  }
}

/* 无障碍优化 */
@media (prefers-reduced-motion: reduce) {
  .page-contact::before,
  .page-contact .contact-hero__pulse {
    animation: none;
  }

  .page-contact [data-spy] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-contact .channel-card,
  .page-contact .faq-panel,
  .page-contact .contact-hero__visual img {
    transition: none;
  }
}