/* ===== 联系页专属样式 ===== */
.page-contact {
  --contact-navy: var(--navy, #0B1B3D);
  --contact-teal: var(--teal, #102E3E);
  --contact-green: var(--green, #2BFF88);
  --contact-orange: var(--orange, #FF7A36);
  --contact-indigo: var(--indigo, #3B3F8C);
  --contact-wine: var(--wine, #701C3E);
  --contact-body: var(--body, #C6D8EC);
  --contact-light: var(--light, #F0F5FB);
  --contact-headline: var(--f-headline, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif);
  --contact-display: var(--f-display, "Barlow Condensed", "DIN Condensed", "Arial Narrow", sans-serif);
  --contact-font: var(--f-body, "Noto Sans SC", "Source Han Sans SC", system-ui, sans-serif);
  background: var(--contact-navy);
  color: var(--contact-body);
  font-family: var(--contact-font);
  overflow-x: hidden;
}

.page-contact .c-eyebrow {
  display: block;
  font-family: var(--contact-display);
  font-style: italic;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--contact-green);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-contact .c-eyebrow--orange {
  color: var(--contact-orange);
}

/* ===== 首屏封面 ===== */
.page-contact .c-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 96px;
  background:
    radial-gradient(circle at 78% 16%, rgba(43, 255, 136, 0.16), transparent 42%),
    radial-gradient(circle at 18% 72%, rgba(255, 122, 54, 0.10), transparent 38%),
    linear-gradient(140deg, var(--contact-teal) 0%, var(--contact-navy) 62%);
}

.page-contact .c-hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -36px;
  height: 120px;
  background: var(--contact-navy);
  transform: skewY(-3deg);
  z-index: 1;
}

.page-contact .c-hero__glow {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43, 255, 136, 0.24), transparent 68%);
  top: -120px;
  right: -70px;
  z-index: 0;
}

.page-contact .c-hero__inner {
  position: relative;
  z-index: 2;
}

.page-contact .c-hero h1 {
  font-family: var(--contact-headline);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 76px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--contact-light);
  max-width: 14em;
  margin: 18px 0 24px;
}

.page-contact .c-hero__lead {
  font-size: 17px;
  line-height: 1.85;
  color: var(--contact-body);
  max-width: 58em;
}

.page-contact .c-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 34px;
}

.page-contact .c-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(43, 255, 136, 0.25);
  background: rgba(43, 255, 136, 0.06);
  color: var(--contact-light);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
}

.page-contact .c-chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--contact-green);
  box-shadow: 0 0 8px var(--contact-green);
  flex: 0 0 7px;
}

.page-contact .c-chip--orange {
  border-color: rgba(255, 122, 54, 0.35);
  background: rgba(255, 122, 54, 0.08);
}

.page-contact .c-chip--orange .c-chip__dot {
  background: var(--contact-orange);
  box-shadow: 0 0 8px var(--contact-orange);
}

/* ===== 联系渠道 ===== */
.page-contact .c-ways {
  position: relative;
  padding: 72px 0 56px;
  overflow: hidden;
}

.page-contact .c-ways::before,
.page-contact .c-ways::after {
  content: '';
  position: absolute;
  top: 84px;
  right: 0;
  transform: skewX(-24deg);
  z-index: 1;
  pointer-events: none;
}

.page-contact .c-ways::before {
  width: 34%;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-orange), transparent 85%);
  opacity: 0.7;
}

.page-contact .c-ways::after {
  top: 100px;
  right: 6%;
  width: 12%;
  height: 6px;
  background: var(--contact-green);
  opacity: 0.45;
}

.page-contact .c-ways__head {
  position: relative;
  padding-bottom: 24px;
  z-index: 2;
}

.page-contact .c-ways__head::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 8px;
  width: 130px;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-green), var(--contact-orange));
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
}

.page-contact .c-ways__head h2,
.page-contact .c-hours h2,
.page-contact .c-location__head h2,
.page-contact .c-faq h2 {
  font-family: var(--contact-headline);
  font-weight: 900;
  color: var(--contact-light);
  margin-bottom: 16px;
}

.page-contact .c-ways__head h2 {
  font-size: clamp(30px, 5vw, 48px);
}

.page-contact .c-ways__lead {
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--contact-body);
}

.page-contact .c-ways__grid {
  display: grid;
  gap: 20px;
  margin-top: 40px;
  position: relative;
  z-index: 2;
}

.page-contact .c-way-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 240px;
  padding: 28px 24px 24px;
  background: linear-gradient(165deg, var(--contact-teal) 0%, var(--contact-navy) 72%);
  border-radius: 16px;
  border: 1px solid rgba(43, 255, 136, 0.14);
  color: var(--contact-body);
  text-decoration: none;
  overflow: hidden;
  box-shadow: 0 16px 32px -18px rgba(0, 0, 0, 0.65);
  transition: transform 0.3s var(--ease, cubic-bezier(0.22, 1, 0.36, 1)), border-color 0.3s, box-shadow 0.3s;
}

.page-contact .c-way-card::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-green), var(--contact-orange));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 2% 100%);
  opacity: 0.75;
}

.page-contact .c-way-card:hover,
.page-contact .c-way-card:focus-visible {
  transform: translateY(-4px) rotate(-0.4deg);
  border-color: rgba(43, 255, 136, 0.45);
  box-shadow: 0 24px 40px -20px rgba(0, 0, 0, 0.7);
  outline: none;
}

.page-contact .c-way-card__num {
  position: absolute;
  top: 10px;
  right: 14px;
  font-family: var(--contact-display);
  font-size: 58px;
  font-style: italic;
  line-height: 1;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(43, 255, 136, 0.3);
  user-select: none;
}

.page-contact .c-way-card__icon {
  width: 44px;
  height: 44px;
  color: var(--contact-green);
  margin-bottom: 6px;
}

.page-contact .c-way-card__title {
  font-size: 22px;
  font-weight: 900;
  color: var(--contact-light);
  margin: 12px 0 0;
}

.page-contact .c-way-card__value {
  font-size: 15px;
  line-height: 1.6;
  word-break: break-all;
  margin: 0;
}

.page-contact .c-way-card__action {
  margin-top: auto;
  font-weight: 700;
  font-size: 14px;
  color: var(--contact-orange);
}

.page-contact .c-way-card__meta {
  margin-top: auto;
  font-size: 12px;
  color: rgba(198, 216, 236, 0.6);
  border-top: 1px dashed rgba(198, 216, 236, 0.18);
  padding-top: 10px;
}

.page-contact .c-way-card--address::after {
  background: linear-gradient(90deg, var(--contact-orange), var(--contact-green));
}

.page-contact .c-way-card--address .c-way-card__icon {
  color: var(--contact-orange);
}

/* ===== 工作时间 ===== */
.page-contact .c-hours {
  position: relative;
  padding: 64px 0 72px;
  background:
    radial-gradient(circle at 12% 12%, rgba(59, 63, 140, 0.32), transparent 40%),
    linear-gradient(180deg, var(--contact-navy), var(--contact-teal) 55%, var(--contact-navy));
  border-top: 1px solid rgba(43, 255, 136, 0.1);
  border-bottom: 1px solid rgba(43, 255, 136, 0.1);
}

.page-contact .c-hours::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -6px;
  height: 14px;
  background: linear-gradient(100deg, var(--contact-green), var(--contact-orange));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 30%);
  opacity: 0.65;
}

.page-contact .c-hours h2 {
  font-size: clamp(30px, 5vw, 44px);
}

.page-contact .c-hours__grid {
  display: grid;
  gap: 40px;
}

.page-contact .c-hours__content {
  min-width: 0;
}

.page-contact .c-hours__lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--contact-body);
  max-width: 44em;
}

.page-contact .c-hours__timeline {
  position: relative;
  margin: 44px 0 8px;
}

.page-contact .c-hours__track {
  position: relative;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(198, 216, 236, 0.16), rgba(198, 216, 236, 0.07));
}

.page-contact .c-hours__fill {
  position: absolute;
  left: 41.66%;
  top: 0;
  bottom: 0;
  width: 50%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--contact-green), var(--contact-orange));
  box-shadow: 0 0 18px rgba(43, 255, 136, 0.4);
}

.page-contact .c-hours__pin {
  position: absolute;
  top: 4px;
  transform: translate(-50%, -140%);
  white-space: nowrap;
  font-family: var(--contact-display);
  font-weight: 800;
  font-style: italic;
  color: var(--contact-light);
  background: var(--contact-navy);
  border: 1px solid rgba(43, 255, 136, 0.35);
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-contact .c-hours__pin--start {
  left: 41.66%;
}

.page-contact .c-hours__pin--end {
  left: 91.66%;
  color: var(--contact-orange);
  border-color: rgba(255, 122, 54, 0.45);
}

.page-contact .c-hours__scale {
  display: flex;
  justify-content: space-between;
  margin-top: 26px;
  font-family: var(--contact-display);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(198, 216, 236, 0.4);
}

.page-contact .c-hours__list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  border-top: 1px dashed rgba(198, 216, 236, 0.18);
  padding-top: 22px;
}

.page-contact .c-hours__list li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--contact-body);
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 10px;
}

.page-contact .c-hours__list li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--contact-green);
  margin-top: 8px;
  box-shadow: 0 0 6px rgba(43, 255, 136, 0.5);
}

.page-contact .c-hours__media {
  display: grid;
  gap: 14px;
  align-content: center;
}

.page-contact .c-hours__frame {
  position: relative;
  overflow: hidden;
  transform: rotate(-1deg);
}

.page-contact .c-hours__frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-contact .c-hours__frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(11, 27, 61, 0.55));
  pointer-events: none;
}

.page-contact .c-hours__caption,
.page-contact .c-location__caption {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(198, 216, 236, 0.68);
  margin: 0;
}

/* ===== 联系地址 ===== */
.page-contact .c-location {
  padding: 72px 0 64px;
}

.page-contact .c-location__head {
  display: grid;
  gap: 16px;
  max-width: 1000px;
}

.page-contact .c-location__head h2 {
  font-size: clamp(30px, 5vw, 48px);
}

.page-contact .c-location__address {
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 700;
  color: var(--contact-light);
  line-height: 1.5;
  margin: 0;
}

.page-contact .c-location__head-note {
  color: var(--contact-body);
  font-size: 15px;
  line-height: 1.8;
  border-left: 3px solid var(--contact-orange);
  padding-left: 16px;
  margin: 0;
}

.page-contact .c-location__grid {
  display: grid;
  gap: 28px;
  margin-top: 40px;
}

.page-contact .c-location__map-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(43, 255, 136, 0.16);
  background: var(--contact-teal);
  box-shadow: 0 20px 44px -30px rgba(0, 0, 0, 0.75);
}

.page-contact .c-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .c-location__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-contact .c-location__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ===== 常见问题引导 ===== */
.page-contact .c-faq {
  padding: 64px 0 72px;
  background: linear-gradient(180deg, var(--contact-navy), var(--contact-teal) 76%);
  border-top: 1px solid rgba(255, 122, 54, 0.16);
}

.page-contact .c-faq__head {
  display: grid;
  gap: 18px;
}

.page-contact .c-faq__head h2 {
  font-size: clamp(30px, 5vw, 44px);
}

.page-contact .c-faq__head-note {
  font-size: 15px;
  line-height: 1.8;
  color: var(--contact-body);
  max-width: 36em;
  margin: 0;
}

.page-contact .c-faq__grid {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.page-contact .c-faq__card {
  display: block;
  padding: 22px;
  background: linear-gradient(165deg, var(--contact-teal) 0%, var(--contact-navy) 74%);
  border: 1px solid rgba(198, 216, 236, 0.12);
  border-radius: 16px;
  text-decoration: none;
  color: var(--contact-body);
  transition: border-color 0.3s, transform 0.3s var(--ease, cubic-bezier(0.22, 1, 0.36, 1));
}

.page-contact .c-faq__card:hover,
.page-contact .c-faq__card:focus-visible {
  border-color: rgba(43, 255, 136, 0.4);
  transform: translateY(-3px);
  outline: none;
}

.page-contact .c-faq__tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--contact-green);
  background: rgba(43, 255, 136, 0.08);
  border: 1px solid rgba(43, 255, 136, 0.25);
  margin-bottom: 14px;
}

.page-contact .c-faq__card h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--contact-light);
  margin: 0 0 8px;
  line-height: 1.45;
}

.page-contact .c-faq__card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--contact-body);
  margin: 0;
}

.page-contact .c-faq__link {
  display: inline-block;
  margin-top: 16px;
  font-weight: 800;
  color: var(--contact-orange);
  font-size: 14px;
}

.page-contact .c-faq__footer {
  margin-top: 32px;
  padding: 28px;
  border-radius: 18px;
  background: linear-gradient(120deg, rgba(255, 122, 54, 0.12), rgba(43, 255, 136, 0.06));
  border: 1px dashed rgba(255, 122, 54, 0.3);
  display: grid;
  gap: 14px;
  justify-items: start;
}

.page-contact .c-faq__footer p {
  margin: 0;
  color: var(--contact-light);
  font-size: 16px;
  line-height: 1.8;
}

/* ===== 底部承诺 ===== */
.page-contact .c-promise {
  padding: 44px 0;
  background:
    radial-gradient(circle at 82% 15%, rgba(43, 255, 136, 0.16), transparent 45%),
    linear-gradient(120deg, var(--contact-teal), var(--contact-navy) 60%);
  border-top: 1px solid rgba(43, 255, 136, 0.12);
}

.page-contact .c-promise__inner {
  display: grid;
  gap: 18px;
}

.page-contact .c-promise p {
  max-width: 36em;
  color: var(--contact-light);
  font-size: 17px;
  line-height: 1.8;
  margin: 0;
}

.page-contact .c-promise__link {
  color: var(--contact-green);
  text-decoration: none;
  font-weight: 800;
  justify-self: start;
  font-size: 16px;
}

.page-contact .c-promise__link:hover {
  color: var(--contact-orange);
}

/* ===== 响应式布局 ===== */
@media (min-width: 640px) {
  .page-contact .c-ways__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .c-faq__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .c-hours__media {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 1024px) {
  .page-contact .c-ways__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .c-hours__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
  }

  .page-contact .c-location__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: start;
  }

  .page-contact .c-faq__head {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: end;
  }

  .page-contact .c-hero {
    padding: 96px 0 120px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .c-way-card,
  .page-contact .c-faq__card,
  .page-contact .c-hours__frame {
    transform: none;
    transition: none;
  }
}