.page-contact {
  --pc-line: rgba(245, 235, 216, 0.14);
  --pc-ink-soft: rgba(8, 17, 31, 0.78);
  padding-top: clamp(20px, 4vw, 44px);
  padding-bottom: clamp(56px, 9vw, 110px);
}

.page-contact .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--slate-300);
  margin-bottom: 26px;
}

.page-contact .breadcrumbs a {
  color: var(--slate-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-contact .breadcrumbs a:hover,
.page-contact .breadcrumbs a:focus-visible {
  color: var(--cyan-400);
  border-bottom-color: var(--cyan-400);
}

.page-contact .breadcrumbs .sep {
  color: var(--ink-700);
}

.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--cream-100);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  max-width: 64ch;
  margin-bottom: clamp(28px, 5vw, 50px);
}

.page-contact .contact-hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan-400);
}

.page-contact .contact-hero .eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--coral-500);
}

.page-contact .contact-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.05rem, 5.4vw, 3.8rem);
  line-height: 1.03;
  letter-spacing: -0.022em;
  color: var(--cream-100);
}

.page-contact .contact-hero .lede {
  margin: 18px 0 0;
  font-size: clamp(0.98rem, 1.7vw, 1.06rem);
  line-height: 1.9;
  color: var(--slate-300);
  max-width: 54ch;
}

/* ---------- 联络卡 + 场景图 ---------- */
.page-contact .contact-top {
  display: grid;
  gap: 20px;
}

.page-contact .contact-card {
  position: relative;
  background: var(--cream-050);
  color: var(--ink-950);
  padding: clamp(22px, 4vw, 36px);
  clip-path: polygon(0 0, calc(100% - 38px) 0, 100% 38px, 100% 100%, 0 100%);
}

.page-contact .contact-card .card-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--amber-ink);
}

.page-contact .contact-card .card-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-400);
  box-shadow: 0 0 0 4px rgba(70, 211, 154, 0.2);
}

.page-contact .contact-rows {
  margin-top: 22px;
  display: grid;
  gap: 16px;
}

.page-contact .contact-row {
  border-top: 1px solid rgba(8, 17, 31, 0.14);
  padding-top: 14px;
}

.page-contact .contact-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .contact-row .row-label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--amber-ink);
}

.page-contact .contact-row .row-value {
  font-family: var(--font-mono);
  font-size: clamp(0.94rem, 2.6vw, 1.08rem);
  color: var(--ink-950);
  text-decoration: none;
  word-break: break-word;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s var(--ease);
}

.page-contact .contact-row a.row-value:hover,
.page-contact .contact-row a.row-value:focus-visible {
  border-bottom-color: var(--ink-950);
  outline: none;
}

.page-contact .contact-row .row-value--phone {
  display: inline-block;
  font-size: clamp(1.55rem, 6vw, 2.15rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}

.page-contact .contact-row .row-value--text {
  display: block;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-contact .contact-note {
  margin: 20px 0 0;
  padding: 11px 14px;
  background: rgba(138, 75, 0, 0.09);
  border-left: 3px solid var(--amber-400);
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--pc-ink-soft);
}

.page-contact .contact-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--ink-850);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-contact .contact-media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .contact-media .media-tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(8, 17, 31, 0.84);
  color: var(--cream-100);
  font-family: var(--font-mono);
  font-size: 0.73rem;
  letter-spacing: 0.1em;
}

.page-contact .contact-media .media-tag::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-400);
}

/* ---------- 通用章节头 ---------- */
.page-contact .pc-block {
  margin-top: clamp(46px, 7vw, 82px);
}

.page-contact .pc-block-head {
  display: grid;
  gap: 10px;
  padding-top: 20px;
  margin-bottom: 24px;
  border-top: 1px solid var(--pc-line);
}

.page-contact .pc-block-head .pc-num {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  color: var(--amber-400);
}

.page-contact .pc-block-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem);
  line-height: 1.14;
  letter-spacing: -0.018em;
  color: var(--cream-100);
}

.page-contact .pc-block-head p {
  margin: 0;
  max-width: 58ch;
  font-size: 0.96rem;
  line-height: 1.88;
  color: var(--slate-300);
}

/* ---------- 支持范围筛选 ---------- */
.page-contact .support-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-contact .filter-btn {
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--ink-700);
  background: transparent;
  color: var(--slate-300);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-contact .filter-btn:hover {
  color: var(--cream-100);
  border-color: var(--cyan-400);
}

.page-contact .filter-btn:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-contact .filter-btn[aria-pressed="true"] {
  background: var(--cyan-400);
  border-color: var(--cyan-400);
  color: var(--ink-950);
}

.page-contact .filter-status {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--slate-300);
}

.page-contact .support-list {
  display: grid;
  border-top: 1px solid var(--pc-line);
}

.page-contact .support-item {
  display: grid;
  gap: 10px;
  padding: 20px 0;
  border-bottom: 1px solid var(--pc-line);
}

.page-contact .support-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--cream-100);
}

.page-contact .support-item .support-scene {
  margin: 6px 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--slate-300);
}

.page-contact .support-meta {
  display: grid;
  gap: 6px;
}

.page-contact .support-meta p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.7;
  color: var(--cream-100);
}

.page-contact .support-meta .meta-label {
  display: inline-block;
  min-width: 3.4em;
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--cyan-400);
}

/* ---------- 反馈流程 ---------- */
.page-contact .flow-rail {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 22px;
}

.page-contact .flow-steps {
  display: grid;
  gap: 14px;
}

.page-contact .flow-step {
  padding: 18px 18px 20px;
  background: var(--ink-850);
  border-left: 2px solid var(--amber-400);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-contact .flow-step .step-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--amber-400);
}

.page-contact .flow-step h3 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--cream-100);
}

.page-contact .flow-step p {
  margin: 8px 0 0;
  font-size: 0.86rem;
  line-height: 1.78;
  color: var(--slate-300);
}

.page-contact .flow-figure {
  margin: 24px 0 0;
  overflow: hidden;
  background: var(--ink-850);
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 0 100%);
}

.page-contact .flow-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 合作咨询 ---------- */
.page-contact .partner-panel {
  padding: clamp(24px, 4vw, 40px);
  background: var(--cream-050);
  color: var(--ink-950);
  clip-path: polygon(0 0, calc(100% - 40px) 0, 100% 40px, 100% 100%, 0 100%);
}

.page-contact .partner-panel h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  line-height: 1.16;
  letter-spacing: -0.016em;
}

.page-contact .partner-panel > p {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 0.95rem;
  line-height: 1.88;
  color: var(--pc-ink-soft);
}

.page-contact .partner-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 16px 0 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid rgba(8, 17, 31, 0.14);
}

.page-contact .partner-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--ink-950);
}

.page-contact .partner-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 10px;
  height: 2px;
  background: var(--coral-500);
}

.page-contact .partner-panel .panel-foot {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 自查 ---------- */
.page-contact .check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .check-item {
  padding: 16px 18px;
  background: var(--ink-850);
  border: 1px solid var(--ink-700);
  border-radius: 2px;
}

.page-contact .check-item .check-kicker {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--cyan-400);
}

.page-contact .check-item p {
  margin: 8px 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--slate-300);
}

.page-contact .link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 地址与备案 ---------- */
.page-contact .addr-strip {
  margin-top: clamp(42px, 6vw, 74px);
  padding-top: 20px;
  border-top: 1px solid var(--pc-line);
  display: grid;
  gap: 16px;
  font-size: 0.87rem;
  line-height: 1.78;
  color: var(--slate-300);
  word-break: break-word;
}

.page-contact .addr-strip .strip-label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--amber-400);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-contact .contact-rows {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
  }

  .page-contact .contact-row:nth-child(2) {
    border-top: 0;
    padding-top: 0;
  }

  .page-contact .contact-row:last-child {
    grid-column: 1 / -1;
  }

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

  .page-contact .addr-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 880px) {
  .page-contact .contact-top {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 26px;
    align-items: stretch;
  }

  .page-contact .contact-media img {
    aspect-ratio: auto;
    height: 100%;
    min-height: 320px;
  }

  .page-contact .flow-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .support-item {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
    padding: 24px 10px 24px 0;
    transition: background 0.18s var(--ease);
  }

  .page-contact .support-item:hover {
    background: linear-gradient(90deg, rgba(69, 224, 209, 0.07), transparent 72%);
  }
}

@media (min-width: 1080px) {
  .page-contact .pc-block-head {
    grid-template-columns: 6ch minmax(0, 1fr);
    grid-template-areas:
      "num title"
      ".  text";
    column-gap: 20px;
    row-gap: 8px;
    align-items: baseline;
  }

  .page-contact .pc-block-head .pc-num {
    grid-area: num;
  }

  .page-contact .pc-block-head h2 {
    grid-area: title;
  }

  .page-contact .pc-block-head p {
    grid-area: text;
  }
}
<<<PAGE_CSS_END>>>