/* ===== 找到我们 · 联络面板 ===== */

.page-contact {
  background: var(--ink);
}

.page-contact .contact-topline {
  padding: 24px 0 0;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  padding: 26px 0 62px;
  background-color: var(--ink-deep);
  background-image:
    linear-gradient(rgba(30, 42, 68, .55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 42, 68, .55) 1px, transparent 1px),
    radial-gradient(115% 95% at 88% 0%, rgba(0, 229, 255, .16), transparent 62%);
  background-size: 88px 88px, 88px 88px, 100% 100%;
  border-bottom: 3px solid var(--steel);
}

.page-contact .contact-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 2px solid var(--steel);
  background: rgba(0, 229, 255, .08);
  padding: 7px 13px;
  margin: 0 0 22px;
}

.page-contact .contact-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(46px, 12vw, 118px);
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--bone);
  margin: 0 0 22px;
}

.page-contact .contact-lede {
  max-width: 60ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist);
  margin: 0 0 22px;
}

.page-contact .contact-hero-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 14px;
  line-height: 1.6;
  color: var(--bone);
  border-left: 3px solid var(--orange);
  padding: 8px 0 8px 14px;
  margin: 0;
}

/* ---------- 通道卡 ---------- */

.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: 30px;
}

.page-contact .channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 26px 22px 24px;
  background: #0d1730;
  border: 3px solid var(--steel);
  box-shadow: var(--hard);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  width: 64px;
  height: 6px;
}

.page-contact .channel-card--mail::before { background: var(--cyan); }
.page-contact .channel-card--call::before { background: var(--orange); }
.page-contact .channel-card--ticket::before { background: var(--green); }

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-color: var(--cyan);
  transform: translate(-4px, -4px);
  box-shadow: 12px 12px 0 rgba(0, 229, 255, .26);
}

.page-contact .channel-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .channel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border: 2px solid var(--steel);
  background: rgba(0, 229, 255, .07);
  color: var(--cyan);
}

.page-contact .channel-card--call .channel-icon {
  color: var(--orange);
  background: rgba(255, 107, 53, .09);
}

.page-contact .channel-card--ticket .channel-icon {
  color: var(--green);
  background: rgba(57, 255, 20, .08);
}

.page-contact .channel-icon svg {
  width: 20px;
  height: 20px;
}

.page-contact .channel-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: .01em;
  color: var(--bone);
  margin: 0;
}

.page-contact .channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .channel-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .channel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--steel);
}

.page-contact .channel-card--mail .channel-list li::before { background: var(--cyan); }
.page-contact .channel-card--call .channel-list li::before { background: var(--orange); }
.page-contact .channel-card--ticket .channel-list li::before { background: var(--green); }

.page-contact .channel-foot {
  margin-top: auto;
  display: grid;
  gap: 10px;
  padding-top: 16px;
  border-top: 2px dashed var(--steel);
}

.page-contact .channel-hint {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(199, 211, 224, .72);
}

.page-contact .channel-value {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: var(--cyan);
  word-break: break-all;
  user-select: all;
}

.page-contact .channel-card--call .channel-value {
  color: var(--orange);
  font-size: 20px;
  letter-spacing: .04em;
}

.page-contact .channel-btn {
  justify-self: start;
  font-size: 14px;
}

/* ---------- 服务时段 ---------- */

.page-contact .hours-panel {
  margin-top: 30px;
  padding: 26px 22px 24px;
  background: #0d1730;
  border: 3px solid var(--steel);
  box-shadow: var(--hard);
}

.page-contact .hours-track {
  position: relative;
  height: 54px;
  border: 2px solid var(--steel);
  background: rgba(6, 11, 26, .9);
  overflow: hidden;
}

.page-contact .hours-track::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(30, 42, 68, .95) 0 1px,
    transparent 1px 8.3333%
  );
  pointer-events: none;
}

.page-contact .hours-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 8.3333%;
  width: 75%;
  background: linear-gradient(90deg, rgba(255, 107, 53, .9), rgba(255, 107, 53, .4));
  border-left: 3px solid var(--orange);
  border-right: 3px solid var(--orange);
}

.page-contact .hours-fill::after {
  content: "09:00 — 18:00 有人值守";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: #1b0d05;
  white-space: nowrap;
}

.page-contact .hours-marks {
  list-style: none;
  display: flex;
  justify-content: space-between;
  margin: 10px 0 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(199, 211, 224, .6);
}

.page-contact .hours-notes {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .hours-note {
  display: grid;
  grid-template-columns: 14px 1fr;
  grid-template-areas:
    "dot head"
    ". body";
  gap: 4px 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(30, 42, 68, .9);
}

.page-contact .hours-note:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .hours-note .status-dot {
  grid-area: dot;
  margin-top: 7px;
}

.page-contact .hours-note strong {
  grid-area: head;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--bone);
}

.page-contact .hours-note span:last-child {
  grid-area: body;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .contact-figure {
  margin: 34px 0 0;
}

/* ---------- 商务 ---------- */

.page-contact .biz-panel {
  position: relative;
  padding: 30px 22px 32px;
  background: linear-gradient(142deg, #4B2E83 0%, #2a1850 100%);
  border: 3px solid #7a55c4;
  box-shadow: var(--hard);
}

.page-contact .biz-head .section-title,
.page-contact .biz-head .section-lede {
  color: var(--bone);
}

.page-contact .biz-head .section-lede {
  color: rgba(242, 245, 247, .82);
}

.page-contact .biz-head .section-num {
  color: var(--cyan);
}

.page-contact .biz-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 26px;
}

.page-contact .biz-subtitle {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: .06em;
  color: var(--cyan);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(0, 229, 255, .3);
}

.page-contact .biz-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .biz-list li {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(242, 245, 247, .9);
}

.page-contact .biz-k {
  display: inline-block;
  margin-right: 8px;
  font-size: 12px;
  color: var(--green);
  letter-spacing: .08em;
}

.page-contact .biz-list--plain li {
  position: relative;
  padding-left: 16px;
}

.page-contact .biz-list--plain li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  background: var(--cyan);
}

.page-contact .biz-send {
  margin: 22px 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 245, 247, .92);
}

.page-contact .biz-send .mono {
  color: var(--cyan);
  word-break: break-all;
}

.page-contact .biz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-contact .biz-tags span {
  font-size: 12px;
  letter-spacing: .1em;
  padding: 6px 12px;
  border: 2px solid rgba(0, 229, 255, .45);
  color: var(--bone);
  background: rgba(0, 229, 255, .08);
}

/* ---------- 覆盖 ---------- */

.page-contact .cover-panel {
  margin-top: 30px;
  padding: 26px 22px 28px;
  background: var(--teal);
  border: 3px solid #1b5a66;
  box-shadow: var(--hard);
}

.page-contact .cover-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact .cover-figure {
  margin: 0;
}

.page-contact .cover-side {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-contact .cover-figures {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
}

.page-contact .cover-figure-item {
  border-top: 2px solid rgba(0, 229, 255, .35);
  padding-top: 12px;
}

.page-contact .cover-figure-item dt {
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(242, 245, 247, .74);
  margin-bottom: 6px;
}

.page-contact .cover-figure-item dd {
  margin: 0;
}

.page-contact .cover-num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 8vw, 46px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.02em;
}

.page-contact .cover-num em {
  font-style: normal;
  font-size: .45em;
  margin-left: 3px;
  color: rgba(0, 229, 255, .8);
}

.page-contact .cover-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 245, 247, .88);
  border-left: 3px solid var(--orange);
  padding-left: 14px;
}

.page-contact .cover-addr {
  margin: 0;
  display: grid;
  gap: 4px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--bone);
}

.page-contact .cover-addr-label {
  font-size: 12px;
  letter-spacing: .12em;
  color: rgba(199, 211, 224, .72);
}

.page-contact .cover-addr .mono {
  word-break: break-all;
}

/* ---------- 联络前必看 ---------- */

.page-contact .prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-contact .prep-aside {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-contact .prep-aside .section-head {
  margin-bottom: 0;
}

.page-contact .prep-aside .btn {
  justify-self: start;
}

/* ---------- 延伸入口 ---------- */

.page-contact .contact-more {
  border: 3px solid var(--steel);
  background: #0d1730;
  box-shadow: var(--hard);
  padding: 26px 22px;
  display: grid;
  gap: 18px;
}

.page-contact .contact-more-text {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .contact-more-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-contact .contact-topline { padding-top: 30px; }

  .page-contact .contact-hero { padding: 34px 0 76px; }

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

  .page-contact .hours-panel,
  .page-contact .biz-panel,
  .page-contact .cover-panel,
  .page-contact .contact-more {
    padding: 34px 32px 36px;
  }

  .page-contact .hours-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
  }

  .page-contact .hours-note {
    grid-template-columns: 1fr;
    grid-template-areas:
      "head"
      "body";
    padding-bottom: 0;
    border-bottom: 0;
    border-left: 2px solid rgba(30, 42, 68, .95);
    padding-left: 16px;
  }

  .page-contact .hours-note .status-dot {
    margin: 0 0 8px;
  }

  .page-contact .biz-grid {
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
  }

  .page-contact .prep-grid {
    grid-template-columns: .8fr 1.2fr;
    gap: 44px;
  }
}

@media (min-width: 1000px) {
  .page-contact .cover-grid {
    grid-template-columns: .95fr 1.05fr;
    gap: 44px;
    align-items: stretch;
  }

  .page-contact .cover-figures {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 20px;
  }

  .page-contact .hours-track { height: 62px; }

  .page-contact .contact-more {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 26px;
  }

  .page-contact .contact-more-links { justify-content: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card {
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
  }

  .page-contact .channel-card:hover,
  .page-contact .channel-card:focus-within {
    transform: none;
  }
}
</main>