.page-contact {
  --contact-mail-size: clamp(19px, 5.4vw, 32px);
  --contact-tilt: 1deg;
}

.page-contact .contact-intro {
  padding: clamp(18px, 4vw, 32px) 0 clamp(22px, 4vw, 38px);
  border-bottom: 2px solid var(--line);
}

.page-contact .contact-intro h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
  color: var(--text);
}

.page-contact .contact-intro .lede {
  max-width: 64ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
}

/* 首选通道 */
.page-contact .contact-mail {
  padding-top: clamp(28px, 5vw, 52px);
}

.page-contact .contact-mail__grid {
  display: grid;
  gap: clamp(22px, 4vw, 32px);
  align-items: start;
}

.page-contact .contact-mail__body h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 8px 0 14px;
  color: var(--text);
}

.page-contact .contact-mail__body p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.8;
  margin: 0 0 14px;
  max-width: 56ch;
}

.page-contact .contact-mail__body p.muted {
  color: var(--muted);
  font-size: 14px;
}

.page-contact .contact-addr {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--contact-mail-size);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--cyan);
  border-bottom: 3px solid var(--cyan);
  padding-bottom: 8px;
  margin: 0 0 20px;
  overflow-wrap: anywhere;
}

.page-contact .contact-mail__shot {
  margin: 0;
  aspect-ratio: 16 / 10;
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  background: var(--surface);
}

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

/* 来意对照 */
.page-contact .contact-intent {
  padding-top: clamp(30px, 5vw, 52px);
}

.page-contact .contact-intent__head h2,
.page-contact .contact-kit__head h2,
.page-contact .contact-after__head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 8px 0 0;
  color: var(--text);
}

.page-contact .intent-deck {
  list-style: none;
  margin: 22px 0 0;
  padding: 4px 3px 10px;
  display: grid;
  gap: 18px;
}

.page-contact .intent-card {
  position: relative;
  min-width: 0;
  background: var(--surface);
  border: 2px solid var(--line-strong);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, .55);
  padding: 18px 16px 20px;
  transform: rotate(var(--contact-tilt));
  transition: transform .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .intent-card:nth-child(2) {
  --contact-tilt: -1deg;
}

.page-contact .intent-card:nth-child(3) {
  --contact-tilt: 1deg;
}

.page-contact .intent-card__no {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--yellow);
  border: 2px solid var(--line-strong);
  padding: 2px 8px;
  margin-bottom: 12px;
}

.page-contact .intent-card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  color: var(--text);
}

.page-contact .intent-card p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .intent-card .intent-card__hint {
  margin: 0;
  padding-top: 11px;
  border-top: 1px dashed var(--line-strong);
  color: var(--cyan);
  font-size: 13px;
  line-height: 1.6;
}

/* 电话与地址 */
.page-contact .contact-line {
  margin-top: clamp(30px, 5vw, 52px);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  background: linear-gradient(100deg, rgba(0, 245, 196, .07), rgba(0, 245, 196, 0) 62%);
  padding: clamp(24px, 4.4vw, 42px) 0;
}

.page-contact .contact-line__grid {
  display: grid;
  gap: 26px;
}

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

.page-contact .contact-line__item h2 {
  margin: 0;
}

.page-contact .contact-line__value {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3.6vw, 28px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 10px 0 12px;
  padding-left: 14px;
  border-left: 4px solid var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-line__item .muted {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
  margin: 0;
  max-width: 46ch;
}

/* 邮件要素清单 */
.page-contact .contact-kit {
  padding-top: clamp(30px, 5vw, 52px);
}

.page-contact .check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .check-list li {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 13px;
  align-items: start;
  background: var(--surface);
  border-left: 3px solid var(--line-strong);
  padding: 13px 15px;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-contact .check-list__box {
  display: block;
  box-sizing: border-box;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border: 2px solid var(--cyan);
}

.page-contact .check-list__text {
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .check-list__text strong {
  color: var(--cyan);
  font-weight: 700;
}

/* 发出之后 */
.page-contact .contact-after {
  padding-top: clamp(30px, 5vw, 52px);
}

.page-contact .after-flow {
  list-style: none;
  counter-reset: aft;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .after-flow li {
  counter-increment: aft;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 2px solid var(--line);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .after-flow li::before {
  content: counter(aft, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
}

.page-contact .after-flow .mono {
  color: var(--yellow);
  font-weight: 700;
}

/* 延伸入口 */
.page-contact .contact-more {
  padding: clamp(26px, 4vw, 44px) 0 clamp(30px, 4.6vw, 52px);
}

.page-contact .contact-more p {
  margin: 0;
  max-width: 72ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.page-contact .contact-more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-dim);
  padding-bottom: 1px;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-contact .contact-more a:hover {
  color: var(--cyan-dim);
  border-color: var(--cyan-dim);
}

/* 底部通栏 */
.page-contact .contact-banner {
  display: block;
  margin: 0;
  border-top: 2px solid var(--line);
  overflow: hidden;
  background: var(--surface);
}

.page-contact .contact-banner img {
  display: block;
  width: 100%;
  height: clamp(170px, 30vw, 400px);
  object-fit: cover;
  object-position: center 62%;
}

/* 响应式 */
@media (min-width: 760px) {
  .page-contact .intent-deck {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: start;
  }

  .page-contact .intent-card:nth-child(2) {
    margin-top: 18px;
  }

  .page-contact .intent-card:nth-child(3) {
    margin-top: 6px;
  }

  .page-contact .check-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 20px;
  }

  .page-contact .contact-line__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-mail__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: clamp(30px, 4.5vw, 60px);
  }

  .page-contact .contact-mail__shot {
    aspect-ratio: 3 / 4;
  }
}

@media (hover: hover) {
  .page-contact .intent-card:hover {
    transform: rotate(0deg) translateY(-4px);
    background: var(--rise);
    border-color: var(--cyan);
  }

  .page-contact .check-list li:hover {
    background: var(--rise);
    border-left-color: var(--cyan);
  }
}