.page-contact {
  padding-block: 26px 64px;
}

.page-contact .breadcrumb {
  margin-bottom: 26px;
}

.page-contact .fb-h2 {
  font-size: clamp(22px, 4.4vw, 32px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 12px;
}

/* ---------- 首屏 ---------- */
.page-contact .fb-hero {
  padding: 2px 0 34px;
  border-bottom: 1px solid var(--line);
}

.page-contact .fb-hero h1 {
  font-size: clamp(28px, 6.4vw, 46px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 10px 0 16px;
  max-width: 18ch;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .page-contact .fb-hero h1 {
    background: linear-gradient(98deg, var(--ink) 34%, var(--cyan) 80%, var(--violet) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

.page-contact .fb-hero .lead {
  margin: 0;
  max-width: 56ch;
}

.page-contact .fb-hero__facts {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .fb-hero__facts li {
  padding: 8px 15px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: var(--glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}

.page-contact .fb-hero__facts .mono {
  color: var(--cyan);
  font-weight: 700;
  margin-right: 5px;
}

/* ---------- 三步 ---------- */
.page-contact .fb-steps-section {
  padding-top: 54px;
}

.page-contact .fb-steps__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-contact .fb-step {
  position: relative;
  margin-left: 14px;
  padding: 0 0 28px 46px;
  border-left: 1px solid var(--line);
}

.page-contact .fb-step:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-contact .fb-step__num {
  position: absolute;
  left: -14px;
  top: 0;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-contact .fb-step__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin: 3px 0 6px;
  line-height: 1.4;
}

.page-contact .fb-step__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .fb-steps__img {
  margin: 30px 0 0;
}

/* ---------- 区块头 ---------- */
.page-contact .fb-sec-head {
  margin-bottom: 22px;
}

.page-contact .fb-sec-head__coord {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  border: 1px solid var(--cyan-deep);
  border-radius: var(--pill);
  padding: 4px 12px;
  margin-bottom: 12px;
}

.page-contact .fb-sec-head .muted {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 联系方式卡 ---------- */
.page-contact .fb-cards {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-contact .fb-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border-radius: var(--r-l);
  border: 1px solid var(--line);
  background: var(--glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-contact .fb-card:hover {
  border-color: rgba(53, 230, 210, 0.42);
  transform: translateY(-3px);
}

.page-contact .fb-card__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-contact .fb-card__value {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-contact .fb-card__value.is-mono {
  font-family: var(--font-mono);
  font-size: 15.5px;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-contact .fb-card__value--addr {
  font-size: 16px;
  color: var(--ink);
}

.page-contact .fb-card__copy {
  align-self: flex-start;
  padding: 7px 18px;
  border-radius: var(--pill);
  border: 1px solid var(--cyan-deep);
  background: transparent;
  color: var(--cyan);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease),
    transform 0.18s var(--ease), color 0.25s var(--ease);
}

.page-contact .fb-card__copy:hover {
  border-color: var(--cyan);
  background: rgba(53, 230, 210, 0.09);
}

.page-contact .fb-card__copy:active {
  transform: translateY(2px);
}

.page-contact .fb-card__copy[data-copied] {
  border-color: var(--green);
  color: var(--green);
  background: rgba(74, 222, 147, 0.1);
}

.page-contact .fb-card__fit {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--muted);
}

.page-contact .fb-card__fit strong {
  color: var(--ink);
  font-weight: 700;
}

.page-contact .fb-city {
  margin: 22px 0 0;
}

/* ---------- 优先规则 ---------- */
.page-contact .panel.fb-priority {
  position: relative;
  overflow: hidden;
  padding: 30px 22px 28px;
}

.page-contact .fb-priority::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -90px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(164, 107, 255, 0.3), transparent 68%);
  pointer-events: none;
}

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

.page-contact .fb-priority__grid {
  margin-top: 14px;
  align-items: start;
  gap: 22px;
}

.page-contact .fb-priority__num {
  margin: 0;
  font-size: clamp(38px, 10vw, 62px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--violet);
}

.page-contact .fb-priority__text p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--muted);
}

.page-contact .fb-priority__text p:last-child {
  margin-bottom: 0;
}

/* ---------- 邮件清单 ---------- */
.page-contact .fb-send {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-contact .fb-send__item {
  display: flex;
  gap: 14px;
  padding: 20px 18px;
  border-radius: var(--r-m);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-contact .fb-send__num {
  flex: 0 0 auto;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.04em;
  padding-top: 3px;
}

.page-contact .fb-send__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.4;
}

.page-contact .fb-send__text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 服务时段 ---------- */
.page-contact .fb-hours {
  padding: 28px 22px 26px;
  border-radius: var(--r-l);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-contact .fb-hours__track {
  position: relative;
  height: 12px;
  margin: 24px 0 8px;
  border-radius: var(--pill);
  background: rgba(120, 104, 190, 0.16);
  overflow: hidden;
}

.page-contact .fb-hours__span {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 54.17%;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--cyan) 0%, var(--orange) 100%);
}

.page-contact .fb-hours__scale {
  display: flex;
  justify-content: space-between;
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
  opacity: 0.75;
}

.page-contact .fb-hours__facts {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-contact .fb-hours__fact-num {
  margin: 0 0 5px;
  font-size: 19px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-contact .fb-hours__fact-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--muted);
}

/* ---------- 合作 ---------- */
.page-contact .panel.fb-partner {
  padding: 30px 22px 26px;
}

.page-contact .fb-partner p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--muted);
  max-width: 62ch;
}

.page-contact .fb-partner__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-contact .fb-partner__links .btn {
  font-size: 13.5px;
  padding: 9px 18px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact {
    padding-block: 34px 84px;
  }

  .page-contact .fb-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-contact .fb-hours {
    padding: 34px 30px 30px;
  }

  .page-contact .fb-hours__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .panel.fb-priority {
    padding: 38px 34px 34px;
  }

  .page-contact .panel.fb-partner {
    padding: 38px 34px 32px;
  }
}

@media (min-width: 1000px) {
  .page-contact .fb-send {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .fb-steps__img {
    margin-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .fb-card,
  .page-contact .fb-card__copy {
    transition: none;
  }

  .page-contact .fb-card:hover {
    transform: none;
  }
}
<<<END>>>