.page-contact {
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: clip;
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏框景 ---------- */
.page-contact .contact-hero {
  margin-top: clamp(14px, 2.4vw, 24px);
}

.page-contact .contact-hero-inner {
  position: relative;
  display: grid;
  gap: 24px;
  padding: clamp(24px, 4.4vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background:
    radial-gradient(130% 130% at 94% -14%, rgba(47, 227, 168, 0.13), transparent 58%),
    linear-gradient(180deg, var(--ink-850), var(--ink-900));
  overflow: hidden;
}

.page-contact .contact-hero-inner::before {
  content: "";
  position: absolute;
  inset: 20px auto 20px 0;
  width: 2px;
  background: repeating-linear-gradient(to bottom, var(--neon) 0 9px, transparent 9px 22px);
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .contact-hero-copy {
  min-width: 0;
}

.page-contact .contact-hero-copy h1 {
  margin: 10px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(29px, 6.2vw, 46px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .contact-hero-copy .lead {
  margin: 16px 0 0;
  max-width: 60ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .contact-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-contact .contact-hero-media {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: 0 26px 60px -38px rgba(47, 227, 168, 0.45);
}

.page-contact .contact-hero-media img,
.page-contact .priority-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 三张联系卡片 ---------- */
.page-contact .section-note {
  margin: 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
  max-width: 46ch;
}

.page-contact .channel-row {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.page-contact .channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 30px 24px 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(155deg, var(--ink-800), var(--ink-850) 78%);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--neon);
}

.page-contact .channel-card--phone::before {
  background: var(--amber);
}

.page-contact .channel-card--addr::before {
  background: var(--moss);
}

.page-contact .channel-card:hover {
  transform: translateY(-3px);
  background: linear-gradient(155deg, var(--ink-700), var(--ink-850) 82%);
}

.page-contact .channel-mark {
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--neon);
}

.page-contact .channel-card--phone .channel-mark {
  color: var(--amber);
}

.page-contact .channel-card--addr .channel-mark {
  color: var(--neon-soft);
}

.page-contact .channel-card h3 {
  margin: 0;
  font-family: var(--font-title);
  font-size: 19px;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .channel-value {
  margin: 2px 0 0;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(16px, 4vw, 19px);
  font-variant-numeric: tabular-nums;
  line-height: 1.55;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .channel-card--addr .channel-value {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.75;
}

.page-contact .channel-desc {
  margin: 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.85;
}

@media (min-width: 780px) {
  .page-contact .channel-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
    gap: 42px;
  }
}

/* ---------- 全宽优先级数据带 ---------- */
.page-contact .priority-band {
  margin-top: clamp(40px, 7vw, 76px);
  padding-block: clamp(38px, 6vw, 64px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(104deg, rgba(242, 161, 59, 0.13), rgba(47, 227, 168, 0.07) 54%, transparent 84%);
}

.page-contact .priority-inner {
  display: grid;
  gap: 26px;
  align-items: center;
}

.page-contact .priority-copy h2 {
  margin: 10px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(24px, 4.6vw, 34px);
  line-height: 1.24;
  color: var(--paper);
}

.page-contact .priority-copy > p {
  margin: 14px 0 0;
  max-width: 58ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .priority-points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .priority-points li {
  position: relative;
  padding-left: 22px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .priority-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 2px;
  background: var(--amber);
}

.page-contact .priority-media {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .priority-strip {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-contact .priority-strip li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  background: var(--ink-850);
}

.page-contact .strip-key {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .strip-val {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
  text-align: right;
}

.page-contact .priority-strip li:first-child .strip-val {
  color: var(--amber);
}

@media (min-width: 760px) {
  .page-contact .priority-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .priority-strip li {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 8px;
    padding: 20px 22px;
  }

  .page-contact .strip-val {
    text-align: left;
  }
}

@media (min-width: 900px) {
  .page-contact .priority-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    gap: 46px;
  }
}

/* ---------- 按问题类型找入口 ---------- */
.page-contact .route-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-contact .route-item {
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--neon);
  border-radius: var(--r-md) var(--r-lg) var(--r-lg) var(--r-md);
  background: var(--ink-850);
}

.page-contact .route-item[hidden] {
  display: none;
}

.page-contact .route-item h3 {
  margin: 0;
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .route-item p {
  margin: 8px 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .route-channel {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--neon-soft);
}

.page-contact .route-item a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 880px) {
  .page-contact .route-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

/* ---------- 合作与投稿 ---------- */
.page-contact .coop-grid {
  display: grid;
  gap: 26px;
}

.page-contact .coop-copy h2 {
  margin: 10px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(23px, 4.4vw, 32px);
  line-height: 1.26;
  color: var(--paper);
}

.page-contact .coop-copy > p {
  margin: 14px 0 0;
  max-width: 62ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .coop-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .coop-list li {
  position: relative;
  padding-left: 18px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .coop-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 6px;
  height: 12px;
  border-radius: var(--r-pill);
  background: var(--clay);
}

.page-contact .coop-list strong {
  color: var(--paper);
  margin-right: 8px;
}

.page-contact .coop-aside {
  padding: 26px 24px;
  border-radius: var(--r-lg);
}

.page-contact .aside-title {
  margin: 0;
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .aside-copy {
  margin: 12px 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.85;
}

.page-contact .aside-links {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .aside-links li {
  display: grid;
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-contact .aside-links a {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 16px;
  color: var(--neon);
  text-decoration: none;
}

.page-contact .aside-links a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .aside-links span {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

@media (min-width: 940px) {
  .page-contact .coop-grid {
    grid-template-columns: minmax(0, 1.14fr) minmax(0, 0.86fr);
    gap: 44px;
    align-items: start;
  }
}

/* ---------- 提交前的小提示 ---------- */
.page-contact .tips-wrap {
  display: grid;
  gap: 24px;
}

.page-contact .tips-intro h2 {
  margin: 10px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(23px, 4.4vw, 32px);
  line-height: 1.26;
  color: var(--paper);
}

.page-contact .tips-intro p {
  margin: 14px 0 0;
  max-width: 40ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

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

.page-contact .tip-list li {
  position: relative;
  counter-increment: tip;
  padding: 16px 20px 16px 62px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--ink-850);
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .tip-list li::before {
  content: counter(tip, decimal-leading-zero);
  position: absolute;
  left: 20px;
  top: 16px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--neon);
}

.page-contact .tip-list strong {
  color: var(--paper);
  margin-right: 8px;
}

@media (min-width: 900px) {
  .page-contact .tips-wrap {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 48px;
    align-items: start;
  }
}

/* ---------- 收束 ---------- */
.page-contact .closing-inner {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(118deg, rgba(47, 227, 168, 0.1), transparent 62%), var(--ink-850);
}

.page-contact .closing-inner p {
  margin: 0;
  max-width: 52ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

.page-contact .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 780px) {
  .page-contact .closing-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
  }
}
<<<END>>>