.page-contact {
  --contact-panel: rgba(11, 46, 38, 0.72);
  --contact-panel-soft: rgba(6, 30, 24, 0.62);
  --contact-hairline: rgba(29, 74, 62, 0.9);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: calc(var(--header-h) + clamp(48px, 9vw, 118px));
  padding-bottom: clamp(30px, 6vw, 68px);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  margin-top: clamp(26px, 5vw, 52px);
}

.page-contact .contact-hero__lead {
  min-width: 0;
}

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 7.2vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0.35em 0 0.45em;
  color: var(--score-white);
}

.page-contact .contact-hero__text {
  max-width: 48ch;
  color: var(--mist);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.9;
}

.page-contact .contact-hero__pills {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: clamp(20px, 3vw, 32px) 0 0;
}

.page-contact .contact-hero__figure {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--contact-hairline);
  box-shadow: var(--shadow-deep);
}

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

.page-contact .contact-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 30, 24, 0) 42%, rgba(6, 30, 24, 0.88) 100%),
    linear-gradient(125deg, rgba(61, 240, 192, 0.14), rgba(255, 138, 61, 0.1));
  pointer-events: none;
}

.page-contact .contact-hero__figure .vsk-media__cap {
  position: relative;
  z-index: 1;
}

/* ---------- 非对称双栏 ---------- */
.page-contact .contact-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
}

.page-contact .contact-aside {
  min-width: 0;
}

.page-contact .contact-card {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3vw, 34px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--contact-hairline);
  background: linear-gradient(168deg, #0b2e26 0%, #061e18 62%, #02100c 100%);
  box-shadow: var(--shadow-deep);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: -38%;
  right: -28%;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 240, 192, 0.22), rgba(61, 240, 192, 0) 70%);
  pointer-events: none;
}

.page-contact .contact-card__title {
  font-family: var(--font-serif);
  margin: 0.3em 0 0;
  color: var(--score-white);
}

.page-contact .contact-list {
  list-style: none;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .contact-item {
  padding-top: 18px;
  border-top: 1px solid var(--contact-hairline);
}

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

.page-contact .contact-item__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .contact-item__value {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(0.94rem, 1.4vw, 1.05rem);
  line-height: 1.5;
  color: var(--score-white);
  word-break: break-word;
}

.page-contact .contact-item__value--phone {
  font-size: clamp(1.55rem, 4.4vw, 2.05rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--orange);
}

.page-contact .contact-item__note {
  margin: 8px 0 0;
  font-size: 0.86rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .contact-card__foot {
  margin: clamp(20px, 3vw, 26px) 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--contact-hairline);
  font-size: 0.82rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .contact-main {
  min-width: 0;
}

.page-contact .contact-main__head {
  max-width: 62ch;
}

.page-contact .contact-main__head .vsk-h2 {
  margin: 0.3em 0 0.5em;
}

/* ---------- 合作路径 ---------- */
.page-contact .contact-paths {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
}

.page-contact .contact-path {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(14px, 2.2vw, 26px);
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--contact-hairline);
  background: linear-gradient(150deg, var(--contact-panel), var(--contact-panel-soft));
  transition: transform 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
}

.page-contact .contact-path::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), rgba(61, 240, 192, 0));
  opacity: 0.85;
}

.page-contact .contact-path:hover {
  transform: translateY(-3px);
  border-color: rgba(61, 240, 192, 0.45);
}

.page-contact .contact-path__index {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--amber);
}

.page-contact .contact-path__body {
  min-width: 0;
}

.page-contact .contact-path__body .vsk-h3 {
  font-family: var(--font-serif);
  margin: 0 0 0.5em;
  color: var(--score-white);
}

.page-contact .contact-path__body .vsk-text {
  color: var(--mist);
  font-size: 0.92rem;
}

.page-contact .contact-path__steps {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-contact .contact-path__steps li {
  position: relative;
  padding-left: 20px;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-path__steps li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-contact .contact-path .vsk-btn {
  margin-top: 16px;
}

/* ---------- 反馈与响应 ---------- */
.page-contact .contact-help__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
}

.page-contact .contact-help__text {
  min-width: 0;
}

.page-contact .contact-help__text .vsk-h2 {
  margin: 0.3em 0 0.5em;
}

.page-contact .contact-help__text a {
  color: var(--cyan-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-checklist {
  list-style: none;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-checklist li {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--orange);
  background: rgba(6, 30, 24, 0.62);
  font-size: 0.9rem;
  line-height: 1.82;
  color: var(--mist);
}

.page-contact .contact-checklist strong {
  display: block;
  margin-bottom: 2px;
  color: var(--score-white);
  font-weight: 600;
}

.page-contact .contact-help__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--contact-hairline);
}

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

.page-contact .contact-responses__title {
  margin: clamp(40px, 6vw, 72px) 0 0;
}

.page-contact .contact-responses {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2.2vw, 22px);
}

.page-contact .contact-response {
  padding: clamp(20px, 2.6vw, 28px);
  border-radius: var(--radius-md);
  border: 1px solid rgba(61, 240, 192, 0.2);
  background: rgba(61, 240, 192, 0.055);
}

.page-contact .contact-response__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .contact-response__value {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  line-height: 1.15;
  color: var(--amber);
}

.page-contact .contact-response__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 底部引导 ---------- */
.page-contact .contact-more__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 22px;
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--contact-hairline);
}

.page-contact .contact-more__text {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  line-height: 1.6;
  color: var(--score-white);
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .contact-responses {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-contact .contact-help__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    align-items: start;
    gap: clamp(34px, 4vw, 60px);
  }
}

@media (max-width: 560px) {
  .page-contact .contact-path {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .page-contact .contact-more__links {
    width: 100%;
  }

  .page-contact .contact-more__links .vsk-btn {
    flex: 1 1 auto;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-path {
    transition: none;
  }

  .page-contact .contact-path:hover {
    transform: none;
  }
}