.page-contact {
  --contact-rot: -1.4deg;
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  margin: 0 0 clamp(18px, 3vw, 34px);
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--muted);
}
.page-contact .crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-contact .crumbs a:hover {
  color: var(--mint);
  border-bottom-color: var(--mint);
}
.page-contact .crumbs [aria-current="page"] {
  color: var(--paper);
}

/* ---------- 小节标签 ---------- */
.page-contact .section-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--mint);
  margin: 0 0 .9em;
}
.page-contact .section-label b {
  color: var(--red);
  font-weight: 700;
  margin-right: .55em;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: clamp(24px, 4vw, 44px) 0 clamp(28px, 5vw, 56px);
}
.page-contact .contact-hero-grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}
.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 6vw, 4rem);
  line-height: 1.03;
  letter-spacing: -.028em;
  font-weight: 900;
  color: var(--paper);
  margin: 0;
  max-width: 15ch;
}
.page-contact .contact-hero-deck {
  border-left: 2px solid var(--red);
  padding-left: clamp(14px, 2.4vw, 22px);
}
.page-contact .contact-hero-deck p {
  font-size: clamp(.92rem, 1.6vw, 1.02rem);
  line-height: 1.85;
  color: var(--muted);
  margin: 0;
  max-width: 50ch;
}
@media (min-width: 880px) {
  .page-contact .contact-hero-grid {
    grid-template-columns: minmax(0, 6.2fr) minmax(0, 5.8fr);
    align-items: end;
  }
}

/* ---------- 主区双栏 ---------- */
.page-contact .contact-main {
  padding: clamp(6px, 2vw, 18px) 0 clamp(38px, 7vw, 82px);
  overflow-x: clip;
}
.page-contact .contact-split {
  display: grid;
  gap: clamp(30px, 5vw, 60px);
  align-items: start;
}
@media (min-width: 980px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

/* ---------- 倾斜联络卡 ---------- */
.page-contact .contact-aside {
  position: relative;
}
.page-contact .contact-figure {
  position: relative;
  margin: 0 clamp(10px, 3vw, 34px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 640 / 420;
  background: var(--ink-800);
}
.page-contact .contact-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-contact .contact-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 31, 26, 0) 42%, rgba(12, 31, 26, .9) 100%);
  pointer-events: none;
}
.page-contact .contact-card {
  position: relative;
  z-index: 2;
  margin: clamp(-56px, -4vw, -40px) 0 0 clamp(8px, 2vw, 22px);
  padding: clamp(18px, 2.6vw, 30px);
  background: var(--paper);
  color: var(--on-paper);
  border-radius: var(--radius);
  transform: rotate(var(--contact-rot));
  transform-origin: 40% 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .7),
    inset 0 -46px 54px -42px rgba(12, 31, 26, .42),
    0 30px 70px -34px rgba(0, 0, 0, .9);
}
.page-contact .contact-card-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .55em;
  margin-bottom: 1.1em;
  padding-bottom: 1em;
  border-bottom: 1px dashed rgba(27, 43, 38, .24);
}
.page-contact .contact-card-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.4vw, 1.38rem);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--on-paper);
  margin: 0;
}
.page-contact .contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1em;
}
.page-contact .contact-item {
  display: flex;
  flex-direction: column;
  gap: .16em;
  padding-left: .85em;
  border-left: 2px solid var(--red);
}
.page-contact .contact-item:nth-child(2) {
  border-left-color: var(--yellow);
}
.page-contact .contact-item:nth-child(3) {
  border-left-color: var(--ink-800);
}
.page-contact .contact-item-key {
  font-family: var(--font-hand);
  font-size: .9rem;
  letter-spacing: .05em;
  color: #6b7a72;
}
.page-contact .contact-item-val {
  font-family: var(--font-mono);
  font-size: clamp(.88rem, 2.2vw, 1.02rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--on-paper);
  word-break: break-word;
}
.page-contact .contact-item-note {
  font-size: .78rem;
  line-height: 1.65;
  color: #6b7a72;
}

/* ---------- 场景列表 ---------- */
.page-contact .contact-scenes-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.4vw, 2.05rem);
  font-weight: 800;
  letter-spacing: -.022em;
  line-height: 1.15;
  color: var(--paper);
  margin: .1em 0 1.1em;
}
.page-contact .scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-contact .scene {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: .2rem .9rem;
  padding: 1.1em .6em 1.1em 0;
  border-bottom: 1px solid var(--line);
  transition: background-color .2s var(--ease);
}
.page-contact .scene:hover {
  background: rgba(30, 59, 51, .42);
}
.page-contact .scene-num {
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--yellow);
  padding-top: .3em;
}
.page-contact .scene-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.12rem);
  font-weight: 700;
  letter-spacing: -.005em;
  color: var(--paper);
  margin: 0 0 .35em;
}
.page-contact .scene-text {
  font-size: .9rem;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
  max-width: 54ch;
}
.page-contact .scene-text a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 232, 176, .45);
}
.page-contact .scene-text a:hover {
  border-bottom-color: var(--mint);
}

/* 写法示例展开 */
.page-contact .scene-details {
  margin-top: .6em;
}
.page-contact .scene-details summary {
  display: inline-flex;
  align-items: center;
  gap: .38em;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-hand);
  font-size: .93rem;
  color: var(--mint);
  transition: color .18s var(--ease);
}
.page-contact .scene-details summary::-webkit-details-marker {
  display: none;
}
.page-contact .scene-details summary::before {
  content: "＋";
  font-family: var(--font-mono);
  font-size: .82em;
  color: var(--red);
}
.page-contact .scene-details[open] summary::before {
  content: "－";
}
.page-contact .scene-details summary:hover {
  color: var(--paper);
}
.page-contact .scene-template {
  margin: .7em 0 0;
  padding: .9em 1em;
  background: rgba(59, 232, 176, .06);
  border-left: 2px solid var(--mint);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-mono);
  font-size: .79rem;
  line-height: 1.75;
  color: var(--muted);
}
.page-contact .scene-template p {
  margin: 0 0 .55em;
}
.page-contact .scene-template p:last-child {
  margin-bottom: 0;
}
.page-contact .scene-template-label {
  display: inline-block;
  min-width: 3.4em;
  margin-right: .6em;
  color: var(--yellow);
  font-weight: 600;
}

/* ---------- 响应时效带 ---------- */
.page-contact .contact-response {
  padding: clamp(34px, 6vw, 70px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line-soft);
}
.page-contact .response-head {
  max-width: 64ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.page-contact .response-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.6vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.15;
  color: var(--paper);
  margin: 0 0 .5em;
}
.page-contact .response-deck {
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
  margin: 0;
}
.page-contact .response-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .page-contact .response-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.page-contact .response-card {
  display: flex;
  flex-direction: column;
  gap: .5em;
  padding: 1.2em 1.2em 1.3em;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 rgba(244, 241, 232, .08);
}
.page-contact .response-mark {
  font-family: var(--font-mono);
  font-size: 1.32rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--mint);
  align-self: flex-start;
}
.page-contact .response-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}
.page-contact .response-card p {
  font-size: .85rem;
  line-height: 1.75;
  color: var(--muted);
  margin: 0;
}

/* ---------- 地址与到访 ---------- */
.page-contact .contact-visit {
  padding: clamp(38px, 7vw, 86px) 0;
}
.page-contact .visit-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}
@media (min-width: 860px) {
  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}
.page-contact .visit-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 560 / 360;
  border: 1px solid var(--line);
  background: var(--ink-800);
}
.page-contact .visit-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.85) contrast(1.04);
}
.page-contact .visit-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.4vw, 2.05rem);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.16;
  color: var(--paper);
  margin: 0 0 .55em;
}
.page-contact .visit-address {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(.9rem, 2vw, 1.02rem);
  letter-spacing: .01em;
  color: var(--mint);
  padding: .32em .72em;
  margin: 0 0 1.05em;
  border: 1px dashed rgba(59, 232, 176, .5);
  border-radius: var(--radius);
}
.page-contact .visit-copy p {
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
  margin: 0 0 .9em;
  max-width: 56ch;
}
.page-contact .visit-copy p:last-child {
  margin-bottom: 0;
}
.page-contact .visit-copy p.visit-note {
  font-family: var(--font-hand);
  font-size: .96rem;
  color: var(--yellow);
}

/* ---------- 收尾：自查入口 ---------- */
.page-contact .contact-closing {
  position: relative;
  padding: clamp(36px, 6vw, 76px) 0 clamp(48px, 8vw, 96px);
  overflow-x: clip;
}
.page-contact .contact-closing::after {
  content: "";
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 0;
  height: 2px;
  background: var(--red);
  opacity: .85;
}
.page-contact .closing-box {
  position: relative;
  padding: clamp(28px, 5vw, 54px) clamp(20px, 4vw, 46px);
  background: var(--deep);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-contact .closing-box::before {
  content: "";
  position: absolute;
  right: -90px;
  top: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 232, 176, .18), transparent 66%);
  pointer-events: none;
}
.page-contact .closing-eyebrow {
  position: relative;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--red);
  margin: 0 0 1em;
}
.page-contact .closing-quote {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 2.3rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.022em;
  color: var(--paper);
  margin: 0 0 .55em;
  max-width: 24ch;
}
.page-contact .closing-sub {
  position: relative;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
  margin: 0 0 1.6em;
  max-width: 56ch;
}
.page-contact .closing-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.page-contact .closing-fine {
  position: relative;
  margin: 1.4em 0 0;
  font-size: .8rem;
  line-height: 1.8;
  color: var(--muted);
}
.page-contact .closing-fine a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 232, 176, .4);
}
.page-contact .closing-fine a:hover {
  border-bottom-color: var(--mint);
}

/* ---------- 窄屏收口 ---------- */
@media (max-width: 640px) {
  .page-contact .contact-card {
    transform: rotate(-0.8deg);
    margin-top: -38px;
    margin-left: 6px;
  }
  .page-contact .contact-figure {
    margin-right: 12px;
  }
  .page-contact .scene {
    grid-template-columns: 1.9rem minmax(0, 1fr);
    gap: .2rem .6rem;
  }
  .page-contact .closing-quote {
    max-width: none;
  }
  .page-contact .closing-actions .btn {
    width: 100%;
    justify-content: center;
  }
}
<<<END>>>