.page-contact {
  --pc-pad: clamp(20px, 3.2vw, 38px);
  --pc-gap: clamp(16px, 2.6vw, 32px);
  --pc-hair: 1px solid var(--line-soft);
  --pc-board-line: 1px solid rgba(55, 245, 212, 0.18);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-contact .grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
}

.page-contact .pc-hero {
  padding-block: clamp(18px, 2.6vw, 30px) clamp(36px, 6vw, 76px);
}

.page-contact .pc-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 38px));
}

.page-contact .pc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 6;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.08) brightness(0.78);
}

.page-contact .pc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 17, 14, 0.1) 0%, rgba(6, 17, 14, 0.52) 62%, var(--ink) 100%),
    repeating-linear-gradient(90deg, rgba(55, 245, 212, 0.16) 0 1px, transparent 1px 96px);
  pointer-events: none;
}

.page-contact .pc-hero__body {
  position: relative;
  margin-top: calc(-1 * clamp(36px, 7vw, 88px));
  padding: var(--pc-pad);
  background: rgba(9, 24, 20, 0.84);
  border: 1px solid var(--line-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-contact .pc-hero__body::before,
.page-contact .pc-hero__body::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border: 1px solid var(--flo);
  opacity: 0.85;
}

.page-contact .pc-hero__body::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-contact .pc-hero__body::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-contact h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(40px, 9vw, 88px);
  line-height: 0.98;
  letter-spacing: 0.01em;
  margin: 0.16em 0 0.2em;
  color: var(--paper);
}

.page-contact .pc-hero__lede {
  max-width: 35em;
  margin: 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .pc-scale {
  margin-top: clamp(26px, 3.4vw, 40px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: var(--pc-hair);
}

.page-contact .pc-scale__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
}

.page-contact .pc-scale__label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .pc-scale__range {
  font-size: clamp(14px, 1.8vw, 17px);
  letter-spacing: 0.06em;
  color: var(--flo);
}

.page-contact .pc-scale__bar {
  position: relative;
  height: 14px;
  margin-top: 12px;
  background: rgba(242, 245, 239, 0.07);
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-contact .pc-scale__fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, rgba(55, 245, 212, 0.22), var(--flo) 45%, var(--flo-deep));
  transform-origin: left center;
  animation: pc-scale-grow 680ms var(--ease) both;
}

@keyframes pc-scale-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.page-contact .pc-scale__ticks {
  position: relative;
  height: 16px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .pc-scale__ticks li {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  white-space: nowrap;
}

.page-contact .pc-scale__ticks li:nth-child(1) { left: 0; transform: none; }
.page-contact .pc-scale__ticks li:nth-child(2) { left: 25%; }
.page-contact .pc-scale__ticks li:nth-child(3) { left: 50%; }
.page-contact .pc-scale__ticks li:nth-child(4) { left: 75%; }
.page-contact .pc-scale__ticks li:nth-child(5) { left: 100%; transform: translateX(-100%); }

.page-contact .pc-block {
  padding-block: clamp(32px, 5.4vw, 68px);
  border-top: var(--pc-hair);
}

.page-contact h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(23px, 3.6vw, 34px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--paper);
  margin: 0 0 0.4em;
}

.page-contact h3 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.4;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-contact p {
  margin: 0;
  line-height: 1.78;
  color: var(--mist);
  font-size: 14px;
}

.page-contact .pc-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .pc-head__num {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--flo);
  margin: 0 0 10px;
}

.page-contact .pc-intro {
  max-width: 38em;
  font-size: 14px;
}

/* 01 联系卡 */
.page-contact .pc-card-board {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: var(--pc-pad);
  background: var(--board);
  border: var(--pc-board-line);
  position: relative;
}

.page-contact .pc-card-board::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 64px;
  height: 64px;
  background: linear-gradient(225deg, rgba(255, 107, 44, 0.55), transparent 62%);
  pointer-events: none;
}

.page-contact .pc-card-board .pc-head__num { margin-bottom: 0; }

.page-contact .pc-card-board__lead {
  color: rgba(242, 245, 239, 0.78);
}

.page-contact .pc-lines {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .pc-line {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px solid rgba(242, 245, 239, 0.14);
}

.page-contact .pc-line:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-contact .pc-line__k {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--flo);
}

.page-contact .pc-line__v {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.1vw, 19px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-contact .pc-line__v--addr {
  font-family: var(--font-body);
  font-size: 15px;
  letter-spacing: 0;
}

.page-contact .pc-line__n {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(242, 245, 239, 0.66);
}

/* 右侧备料面板 */
.page-contact .pc-panel {
  padding: var(--pc-pad);
  background: var(--glass);
  border: 1px solid var(--line-soft);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-contact .pc-panel__title {
  font-size: clamp(20px, 2.8vw, 26px);
}

.page-contact .pc-panel__lead {
  margin-bottom: 8px;
}

.page-contact .pc-fields {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-field {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(242, 245, 239, 0.16);
}

.page-contact .pc-field:last-child { border-bottom: 0; padding-bottom: 0; }

.page-contact .pc-field__k {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--flo);
}

.page-contact .pc-field__d {
  font-size: 14px;
}

/* 02 场景 */
.page-contact .pc-split { align-items: end; }

.page-contact .pc-media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-contact .pc-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.8) brightness(0.82);
}

.page-contact .pc-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(55, 245, 212, 0.14), transparent 55%);
  pointer-events: none;
}

.page-contact .pc-scenes {
  list-style: none;
  margin: clamp(20px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-contact .pc-scene {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-top: var(--pc-hair);
}

.page-contact .pc-scene:last-child {
  border-bottom: var(--pc-hair);
}

.page-contact .pc-scene__idx {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--flo);
}

.page-contact .pc-scene__main p { max-width: 40em; }

.page-contact .pc-scene__need {
  padding: 12px 14px;
  background: rgba(255, 107, 44, 0.07);
  border-left: 2px solid var(--lava);
}

.page-contact .pc-scene__need-k {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lava);
}

.page-contact .pc-scene__need p {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(242, 245, 239, 0.82);
}

/* 03 流程 */
.page-contact .pc-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-contact .pc-flow__step {
  padding: var(--pc-pad);
  background: var(--ink-2);
}

.page-contact .pc-flow__num {
  display: block;
  margin-bottom: 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

/* 04 合作 */
.page-contact .pc-partner {
  padding: var(--pc-pad);
  background: var(--ink-2);
  border-left: 2px solid var(--flo-deep);
}

.page-contact .pc-partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-partner__item {
  padding: 14px 0;
  border-bottom: 1px solid rgba(242, 245, 239, 0.1);
}

.page-contact .pc-partner__item:first-child { padding-top: 0; }

.page-contact .pc-partner__k {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--flo);
}

.page-contact .pc-partner__k--lava { color: var(--lava); }

.page-contact .pc-partner__note {
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

/* 05 自助链接 */
.page-contact .pc-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .pc-link {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  text-decoration: none;
  background: rgba(242, 245, 239, 0.04);
  border: 1px solid var(--line-soft);
  transition: border-color 180ms var(--ease), background 180ms var(--ease), transform 180ms var(--ease);
}

.page-contact .pc-link__k {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--flo);
}

.page-contact .pc-link__t {
  font-size: 16px;
  font-weight: 500;
  color: var(--paper);
  line-height: 1.4;
}

.page-contact .pc-link__d {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .pc-link:hover,
.page-contact .pc-link:focus-visible {
  border-color: rgba(55, 245, 212, 0.45);
  background: rgba(55, 245, 212, 0.07);
  transform: translateY(-2px);
}

.page-contact .pc-link:focus-visible {
  outline: 2px solid var(--flo);
  outline-offset: 2px;
}

@media (min-width: 720px) {
  .page-contact .pc-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .pc-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-contact .span-5 { grid-column: span 5; }
  .page-contact .span-7 { grid-column: span 7; }

  .page-contact .pc-hero__body {
    max-width: 66%;
  }

  .page-contact .pc-scene {
    grid-template-columns: 46px minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: clamp(18px, 2.6vw, 34px);
    align-items: start;
  }

  .page-contact .pc-scene__idx {
    padding-top: 3px;
  }

  .page-contact .pc-partner-grid {
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-contact .pc-hero__body {
    max-width: 58%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-scale__fill {
    animation: none;
    transform: none;
  }
  .page-contact .pc-link {
    transition: none;
  }
  .page-contact .pc-link:hover,
  .page-contact .pc-link:focus-visible {
    transform: none;
  }
}
<<<END>>>