.page-contact {
  --ct-pad: clamp(44px, 6vw, 92px);
  --ct-line: rgba(34, 224, 214, 0.16);
  background: var(--abyss-950);
  color: var(--mist-050);
  overflow-x: clip;
}

.page-contact .ct-crumb {
  padding-top: clamp(14px, 2.4vw, 24px);
}

.page-contact .ct-crumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(242, 248, 250, 0.55);
}

.page-contact .ct-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(34, 224, 214, 0.45);
}

.page-contact .ct-crumb a {
  color: rgba(242, 248, 250, 0.72);
  text-decoration: none;
}

.page-contact .ct-crumb a:hover {
  color: var(--cyan-400);
}

.page-contact .ct-crumb [aria-current="page"] {
  color: var(--cyan-400);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  padding: clamp(26px, 4vw, 44px) 0 clamp(46px, 6vw, 84px);
  background:
    radial-gradient(115% 85% at 82% 4%, rgba(34, 224, 214, 0.14), transparent 62%),
    radial-gradient(95% 80% at 4% 98%, rgba(15, 181, 201, 0.12), transparent 64%),
    linear-gradient(180deg, var(--deep-900) 0%, var(--abyss-950) 100%);
}

.page-contact .ct-hero__inner {
  display: grid;
  gap: clamp(30px, 4.4vw, 54px);
  align-items: center;
}

.page-contact .ct-hero__copy .ly-h1 {
  margin: 14px 0 18px;
  max-width: 22ch;
}

.page-contact .ct-hero__copy .ly-lede {
  max-width: 60ch;
  color: rgba(242, 248, 250, 0.78);
}

.page-contact .ct-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-contact .ct-hero__visual {
  position: relative;
  margin: 0;
}

.page-contact .ct-hero__visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-l);
  border: 1px solid var(--ct-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), 0 100%);
}

.page-contact .ct-hero__cap {
  margin-top: 14px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: rgba(242, 248, 250, 0.5);
}

.page-contact .ct-hero__cap .ly-num {
  color: var(--cyan-400);
}

/* ---------- 通用区块 ---------- */
.page-contact .ct-sec {
  padding: var(--ct-pad) 0;
}

.page-contact .ct-sec__head {
  max-width: 66ch;
  margin-bottom: clamp(28px, 4vw, 46px);
}

.page-contact .ct-sec__head .ly-h2 {
  margin: 12px 0 14px;
}

.page-contact .ct-sec__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(242, 248, 250, 0.68);
}

/* ---------- 联系方式面板 ---------- */
.page-contact .ct-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(34, 224, 214, 0.22);
  border-radius: var(--r-l);
  background: linear-gradient(150deg, var(--deep-800) 0%, var(--deep-900) 62%, var(--abyss-950) 100%);
  padding: clamp(26px, 4vw, 52px);
}

.page-contact .ct-panel__tex {
  position: absolute;
  top: -18%;
  right: -12%;
  width: min(62%, 420px);
  height: auto;
  opacity: 0.2;
  pointer-events: none;
  mix-blend-mode: screen;
}

.page-contact .ct-panel__body {
  position: relative;
  z-index: 1;
}

.page-contact .ct-panel__body .ly-h2 {
  margin: 12px 0 clamp(22px, 3vw, 32px);
  max-width: 20ch;
}

.page-contact .ct-contact {
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
  margin: 0;
  padding: 0;
}

.page-contact .ct-contact__item {
  padding-top: 16px;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-contact__label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-contact .ct-contact__item dd {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-contact .ct-contact__value {
  font-size: 17px;
  line-height: 1.6;
  color: var(--mist-050);
  word-break: break-word;
}

.page-contact .ct-contact__value--mono {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.2vw, 19px);
  letter-spacing: 0.01em;
  color: var(--cyan-400);
}

.page-contact .ct-contact__hint {
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(242, 248, 250, 0.55);
}

.page-contact .ct-panel__foot {
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding-top: 18px;
  border-top: 1px dashed rgba(34, 224, 214, 0.24);
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 248, 250, 0.66);
}

/* ---------- 合作方向 ---------- */
.page-contact .ct-directions {
  background:
    radial-gradient(80% 60% at 10% 0%, rgba(10, 39, 64, 0.9), transparent 70%),
    var(--abyss-950);
}

.page-contact .ct-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-chip {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid rgba(34, 224, 214, 0.28);
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: rgba(242, 248, 250, 0.78);
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background 200ms var(--ease);
}

.page-contact .ct-chip:hover,
.page-contact .ct-chip:focus-visible {
  border-color: var(--coral-500);
  color: var(--coral-300);
  background: rgba(255, 107, 74, 0.08);
}

.page-contact .ct-coops {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-contact .ct-coop {
  position: relative;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(18, 59, 90, 0.95);
  border-radius: var(--r-m);
  background: linear-gradient(165deg, rgba(10, 39, 64, 0.92), rgba(6, 26, 43, 0.92));
  transition: border-color 240ms var(--ease), transform 240ms var(--ease);
}

.page-contact .ct-coop:hover {
  border-color: rgba(34, 224, 214, 0.42);
}

.page-contact .ct-coop__num {
  display: inline-block;
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--coral-500);
}

.page-contact .ct-coop .ly-h3 {
  margin: 0 0 10px;
  font-size: clamp(19px, 2.4vw, 23px);
}

.page-contact .ct-coop__fit {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(242, 248, 250, 0.72);
}

.page-contact .ct-coop__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ct-coop__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 248, 250, 0.6);
}

.page-contact .ct-coop__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--cyan-600);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .ct-prep {
  background: linear-gradient(180deg, var(--abyss-950), var(--deep-900));
}

.page-contact .ct-prep__grid {
  display: grid;
  gap: clamp(30px, 4vw, 52px);
}

.page-contact .ct-prep__intro .ly-h2 {
  margin: 12px 0 14px;
}

.page-contact .ct-prep__fig {
  margin: clamp(22px, 3vw, 32px) 0 0;
}

.page-contact .ct-prep__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-m);
  border: 1px solid var(--ct-line);
  opacity: 0.9;
}

.page-contact .ct-prep__cols {
  display: grid;
  gap: clamp(22px, 3vw, 32px);
}

.page-contact .ct-prep__block {
  padding: clamp(20px, 2.6vw, 28px);
  border-radius: var(--r-m);
  background: rgba(10, 39, 64, 0.6);
  border: 1px solid rgba(18, 59, 90, 0.9);
}

.page-contact .ct-prep__title {
  margin: 0 0 18px;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--cyan-400);
}

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

.page-contact .ct-prep__list li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 248, 250, 0.76);
}

.page-contact .ct-prep__idx {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(34, 224, 214, 0.65);
  padding-top: 0.28em;
}

.page-contact .ct-prep__tip {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px dashed rgba(34, 224, 214, 0.2);
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(242, 248, 250, 0.58);
}

.page-contact .ct-prep__tip a,
.page-contact .ct-flow__more a {
  color: var(--cyan-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-prep__tip a:hover,
.page-contact .ct-flow__more a:hover {
  color: var(--coral-300);
}

/* ---------- 服务时间（浅色区） ---------- */
.page-contact .ct-rhythm {
  background: var(--mist-050);
  color: var(--ink-900);
}

.page-contact .ct-rhythm__inner {
  display: grid;
  gap: clamp(26px, 3.6vw, 44px);
}

.page-contact .ct-eyebrow-dark {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: #0c7f8f;
}

.page-contact .ct-eyebrow-dark::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
}

.page-contact .ct-h2-dark {
  margin: 12px 0 0;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--ink-900);
  max-width: 18ch;
}

.page-contact .ct-rhythm__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: rgba(11, 27, 38, 0.12);
  border-radius: var(--r-m);
  overflow: hidden;
}

.page-contact .ct-rhythm__item {
  padding: 22px clamp(18px, 2.6vw, 28px);
  background: var(--mist-050);
}

.page-contact .ct-rhythm__time {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #0c7f8f;
}

.page-contact .ct-rhythm__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-900);
}

.page-contact .ct-rhythm__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-600);
}

/* ---------- 合作流程 ---------- */
.page-contact .ct-flow-sec {
  background: linear-gradient(180deg, var(--deep-900) 0%, var(--abyss-950) 100%);
}

.page-contact .ct-flow {
  position: relative;
  display: grid;
  gap: clamp(22px, 3vw, 30px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-flow__step {
  padding-top: 18px;
  border-top: 1px solid rgba(34, 224, 214, 0.28);
}

.page-contact .ct-flow__num {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-contact .ct-flow__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--mist-050);
}

.page-contact .ct-flow__step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(242, 248, 250, 0.62);
}

.page-contact .ct-flow__more {
  margin: clamp(26px, 3.4vw, 38px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 248, 250, 0.6);
}

/* ---------- 地区与备案 ---------- */
.page-contact .ct-meta {
  padding: clamp(26px, 3.4vw, 40px) 0 clamp(40px, 5vw, 62px);
  border-top: 1px solid rgba(18, 59, 90, 0.9);
  background: var(--abyss-950);
}

.page-contact .ct-meta__inner {
  display: grid;
  gap: 8px;
}

.page-contact .ct-meta__line {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: rgba(242, 248, 250, 0.42);
}

.page-contact .ct-meta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 6px 0 0;
}

.page-contact .ct-meta__links a {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: rgba(242, 248, 250, 0.52);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 214, 0.25);
  padding-bottom: 2px;
}

.page-contact .ct-meta__links a:hover {
  color: var(--cyan-400);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .ct-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-prep__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-rhythm__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-contact .ct-coops {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-bottom: 32px;
  }

  .page-contact .ct-coop:nth-child(even) {
    transform: translateY(32px);
  }

  .page-contact .ct-prep__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }

  .page-contact .ct-rhythm__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }

  .page-contact .ct-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ct-flow__step {
    padding-top: 22px;
  }

  .page-contact .ct-meta__inner {
    grid-template-columns: auto auto 1fr;
    align-items: center;
    column-gap: 32px;
  }

  .page-contact .ct-meta__links {
    margin: 0;
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .page-contact .ct-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-coop,
  .page-contact .ct-chip {
    transition: none;
  }

  .page-contact .ct-coop:nth-child(even) {
    transform: none;
  }
}
<<<END>>>