.page-contact {
  --ct-line: rgba(100, 127, 149, .3);
  --ct-hair: rgba(221, 231, 238, .18);
  --ct-link: #0d6e72;
  background: var(--kv-paper);
  color: var(--kv-ink);
  font-family: var(--kv-sans);
  font-size: 16px;
  line-height: 1.75;
}

.page-contact h1,
.page-contact h2 {
  font-family: var(--kv-serif);
  font-weight: 600;
  letter-spacing: -.012em;
  line-height: 1.2;
  margin: 0;
}

.page-contact h3 {
  font-family: var(--kv-sans);
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: .01em;
  margin: 0;
}

.page-contact address {
  font-style: normal;
}

.page-contact a {
  color: inherit;
}

.page-contact .kv-eyebrow {
  display: block;
  margin: 0 0 14px;
  font-family: var(--kv-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--kv-steel);
}

/* ---------- 首屏 ---------- */

.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  color: #e6f1f7;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(45, 226, 230, .2), transparent 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(255, 138, 61, .1), transparent 60%),
    var(--kv-deep);
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(100, 127, 149, .17) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(100, 127, 149, .17) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), transparent 84%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), transparent 84%);
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 5vw, 56px);
  padding-top: clamp(28px, 5vw, 60px);
  padding-bottom: clamp(30px, 5vw, 64px);
}

.page-contact .ct-hero__panel {
  position: relative;
  padding: clamp(20px, 4vw, 40px);
  border: 1px solid rgba(45, 226, 230, .26);
  border-radius: var(--kv-radius-l);
  background: linear-gradient(160deg, rgba(18, 58, 86, .78), rgba(10, 34, 56, .58));
  box-shadow: var(--kv-shadow);
}

.page-contact .ct-hero__panel::before,
.page-contact .ct-hero__panel::after {
  content: "";
  position: absolute;
  width: 42px;
  height: 42px;
  border: 1px solid var(--kv-cyan);
  opacity: .5;
  pointer-events: none;
}

.page-contact .ct-hero__panel::before {
  top: 10px;
  left: 10px;
  border-right: 0;
  border-bottom: 0;
  border-radius: 14px 0 0 0;
}

.page-contact .ct-hero__panel::after {
  right: 10px;
  bottom: 10px;
  border-left: 0;
  border-top: 0;
  border-radius: 0 0 14px 0;
}

.page-contact .ct-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: .78rem;
  letter-spacing: .05em;
  color: rgba(221, 231, 238, .62);
}

.page-contact .ct-crumb a {
  color: var(--kv-cyan);
  text-decoration: none;
}

.page-contact .ct-crumb a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-hero__eyebrow {
  color: var(--kv-cyan);
}

.page-contact .ct-hero__title {
  margin: 0 0 16px;
  font-size: clamp(1.75rem, 4.6vw, 3.1rem);
  color: #f4fafd;
  overflow-wrap: anywhere;
}

.page-contact .ct-hero__lead {
  max-width: 46ch;
  margin: 0 0 24px;
  font-size: clamp(.9375rem, 1.6vw, 1.0625rem);
  line-height: 1.85;
  color: rgba(221, 231, 238, .86);
}

.page-contact .ct-quick {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-quick li {
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid var(--ct-hair);
  border-radius: var(--kv-radius-m);
  background: rgba(7, 26, 42, .52);
}

.page-contact .ct-quick__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--kv-mono);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(221, 231, 238, .58);
}

.page-contact .ct-quick__value {
  display: block;
  font-family: var(--kv-mono);
  font-size: clamp(.84rem, 2.4vw, 1rem);
  color: var(--kv-cyan);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-contact .ct-quick__value:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .ct-hero__actions .kv-btn--ghost {
  color: #e6f1f7;
  border-color: rgba(221, 231, 238, .42);
}

.page-contact .ct-hero__figure {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(45, 226, 230, .22);
  border-radius: var(--kv-radius-l);
  background: rgba(18, 58, 86, .4);
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--kv-radius-l) - 10px);
  object-fit: cover;
}

.page-contact .ct-hero__figure figcaption {
  padding: 10px 6px 2px;
  font-family: var(--kv-mono);
  font-size: .72rem;
  letter-spacing: .07em;
  color: rgba(221, 231, 238, .55);
}

/* ---------- 索引带 ---------- */

.page-contact .ct-ribbon {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--ct-hair);
  background: rgba(7, 26, 42, .58);
}

.page-contact .ct-ribbon__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.page-contact .ct-ribbon__label {
  font-family: var(--kv-mono);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--kv-steel);
}

.page-contact .ct-ribbon__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}

.page-contact .ct-ribbon__list a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: .8125rem;
  color: rgba(221, 231, 238, .78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--kv-ease), border-color .25s var(--kv-ease);
}

.page-contact .ct-ribbon__list a:hover,
.page-contact .ct-ribbon__list a[aria-current="true"] {
  color: var(--kv-cyan);
  border-bottom-color: var(--kv-cyan);
}

/* ---------- 章节通用 ---------- */

.page-contact .ct-section {
  position: relative;
  padding: clamp(46px, 7vw, 92px) 0;
}

.page-contact .ct-section--mist {
  background: var(--kv-mist);
}

.page-contact .ct-section--deep {
  background: var(--kv-night);
  color: #e6f1f7;
}

.page-contact .ct-section--deep .kv-eyebrow {
  color: var(--kv-cyan);
}

.page-contact .ct-section--deep h2 {
  color: #f2f9fc;
}

.page-contact .ct-section--deep p {
  color: rgba(221, 231, 238, .82);
}

.page-contact .ct-head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-contact .ct-head h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.375rem);
  margin: 0 0 14px;
}

.page-contact .ct-head p:not(.kv-eyebrow) {
  margin: 0;
  color: rgba(20, 36, 51, .78);
  font-size: .95rem;
  line-height: 1.85;
}

.page-contact .ct-split {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
}

.page-contact .ct-split__lead h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  margin: 0 0 14px;
}

.page-contact .ct-split__lead p {
  margin: 0 0 14px;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(20, 36, 51, .8);
}

.page-contact .ct-split__hint {
  font-size: .84rem !important;
  color: var(--kv-steel) !important;
  padding-left: 14px;
  border-left: 2px solid var(--kv-cyan);
}

/* ---------- 联系渠道卡 ---------- */

.page-contact .ct-channels {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 22px 24px;
  background: var(--kv-paper);
  border: 1px solid var(--ct-line);
  border-radius: var(--kv-radius-m);
  overflow: hidden;
  transition: transform .3s var(--kv-ease), border-color .3s var(--kv-ease), box-shadow .3s var(--kv-ease);
}

.page-contact .ct-channel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--kv-cyan), rgba(45, 226, 230, 0));
}

.page-contact .ct-channel--tel::before {
  background: linear-gradient(90deg, var(--kv-orange), rgba(255, 138, 61, 0));
}

.page-contact .ct-channel:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 226, 230, .62);
  box-shadow: var(--kv-shadow);
}

.page-contact .ct-channel__tag {
  margin: 0;
  font-family: var(--kv-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  color: var(--kv-steel);
}

.page-contact .ct-channel__title {
  color: var(--kv-deep);
}

.page-contact .ct-channel__value {
  display: block;
  padding-bottom: 6px;
  font-family: var(--kv-mono);
  font-size: clamp(.9rem, 1.7vw, 1.05rem);
  font-weight: 700;
  line-height: 1.55;
  color: var(--kv-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 226, 230, .48);
  overflow-wrap: anywhere;
  transition: color .25s var(--kv-ease);
}

.page-contact a.ct-channel__value:hover {
  color: #0b6b6f;
}

.page-contact .ct-channel__value--addr {
  font-size: clamp(.875rem, 1.7vw, .98rem);
}

.page-contact .ct-channel__text {
  margin: 0;
  font-size: .875rem;
  line-height: 1.8;
  color: rgba(20, 36, 51, .74);
}

.page-contact .ct-channel__foot {
  margin: 0;
  font-family: var(--kv-mono);
  font-size: .74rem;
  letter-spacing: .03em;
  color: var(--kv-steel);
}

.page-contact .ct-channel__btn {
  align-self: flex-start;
  margin-top: 6px;
}

/* ---------- 邮件准备清单 ---------- */

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

.page-contact .ct-checklist li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  background: var(--kv-paper);
  border-left: 3px solid var(--kv-cyan);
  border-radius: var(--kv-radius-s);
}

.page-contact .ct-checklist li > span {
  padding-top: 2px;
  font-family: var(--kv-mono);
  font-size: .78rem;
  font-weight: 700;
  color: var(--kv-orange);
}

.page-contact .ct-checklist strong {
  display: block;
  margin-bottom: 4px;
  font-size: .95rem;
  color: var(--kv-deep);
}

.page-contact .ct-checklist p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.75;
  color: rgba(20, 36, 51, .72);
}

/* ---------- 电话模板 ---------- */

.page-contact .ct-callout {
  padding: clamp(20px, 3vw, 30px);
  background: var(--kv-paper);
  border: 1px solid var(--ct-line);
  border-radius: var(--kv-radius-m);
}

.page-contact .ct-callout__label {
  margin: 0 0 12px;
  font-family: var(--kv-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--kv-steel);
}

.page-contact .ct-callout__template {
  margin: 0 0 16px;
  padding: 16px 16px 18px;
  background: var(--kv-deep);
  color: #b9f0f2;
  border-radius: var(--kv-radius-s);
  font-family: var(--kv-mono);
  font-size: .8125rem;
  line-height: 2;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-width: 100%;
}

.page-contact .ct-callout__note {
  margin: 0 0 18px;
  font-size: .84rem;
  line-height: 1.75;
  color: rgba(20, 36, 51, .72);
}

/* ---------- 来访 ---------- */

.page-contact .ct-visit {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
}

.page-contact .ct-visit h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  margin: 0 0 14px;
}

.page-contact .ct-visit__text p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
}

.page-contact .ct-visit__addr {
  display: block;
  margin: 22px 0 14px;
  padding-left: 14px;
  border-left: 3px solid var(--kv-orange);
  font-family: var(--kv-mono);
  font-size: clamp(.9rem, 2vw, 1.05rem);
  line-height: 1.75;
  color: var(--kv-cyan);
  overflow-wrap: anywhere;
}

.page-contact .ct-visit__meta {
  font-family: var(--kv-mono);
  font-size: .78rem !important;
  letter-spacing: .04em;
  color: rgba(221, 231, 238, .66) !important;
}

.page-contact .ct-visit__panel {
  position: relative;
  min-height: 200px;
  border: 1px solid rgba(45, 226, 230, .28);
  border-radius: var(--kv-radius-l);
  background-image:
    linear-gradient(to right, rgba(45, 226, 230, .14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(45, 226, 230, .14) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-contact .ct-visit__panel::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--kv-orange);
  box-shadow:
    0 0 0 8px rgba(255, 138, 61, .18),
    0 0 0 22px rgba(45, 226, 230, .1);
}

/* ---------- 服务时段 ---------- */

.page-contact .ct-hours {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
}

.page-contact .ct-hours h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  margin: 0 0 14px;
}

.page-contact .ct-hours__lead > p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(20, 36, 51, .78);
}

.page-contact .ct-timeline {
  list-style: none;
  margin: 28px 0 0;
  padding: 0 0 0 4px;
  border-left: 1px solid var(--ct-line);
}

.page-contact .ct-timeline li {
  position: relative;
  padding: 0 0 24px 24px;
}

.page-contact .ct-timeline li:last-child {
  padding-bottom: 0;
}

.page-contact .ct-timeline li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--kv-paper);
  border: 2px solid var(--kv-cyan);
}

.page-contact .ct-timeline li:last-child::before {
  background: var(--kv-orange);
  border-color: var(--kv-orange);
}

.page-contact .ct-timeline .kv-mono {
  display: block;
  margin-bottom: 4px;
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--kv-steel);
}

.page-contact .ct-timeline p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(20, 36, 51, .76);
}

.page-contact .ct-timeline strong {
  margin-right: 6px;
  color: var(--kv-deep);
}

.page-contact .ct-hours__figure {
  margin: 0;
  padding: 12px;
  background: var(--kv-paper);
  border: 1px solid var(--ct-line);
  border-radius: var(--kv-radius-l);
}

.page-contact .ct-hours__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--kv-radius-m);
  object-fit: cover;
}

.page-contact .ct-hours__figure figcaption {
  padding-top: 10px;
  font-family: var(--kv-mono);
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--kv-steel);
}

/* ---------- 常见场景 ---------- */

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

.page-contact .ct-scene {
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-scene summary {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 20px 46px 20px 4px;
  list-style: none;
  cursor: pointer;
  font-family: var(--kv-sans);
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  font-weight: 800;
  color: var(--kv-deep);
}

.page-contact .ct-scene summary::-webkit-details-marker {
  display: none;
}

.page-contact .ct-scene summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  font-family: var(--kv-mono);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--ct-link);
  transition: transform .25s var(--kv-ease);
}

.page-contact .ct-scene[open] summary::after {
  content: "−";
}

.page-contact .ct-scene summary:hover {
  color: var(--ct-link);
}

.page-contact .ct-scene__tail {
  font-family: var(--kv-sans);
  font-size: .8rem;
  font-weight: 400;
  letter-spacing: .02em;
  color: var(--kv-steel);
}

.page-contact .ct-scene__body {
  display: grid;
  gap: 12px;
  padding: 0 4px 26px;
}

.page-contact .ct-scene__body ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .ct-scene__body li {
  position: relative;
  padding-left: 18px;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(20, 36, 51, .78);
}

.page-contact .ct-scene__body li::before {
  content: "";
  position: absolute;
  top: .68em;
  left: 0;
  width: 8px;
  height: 2px;
  background: var(--kv-cyan);
}

.page-contact .ct-scene__body p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: rgba(20, 36, 51, .78);
}

.page-contact .ct-scene__body a {
  color: var(--ct-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-scene__body a:hover {
  color: var(--kv-deep);
}

/* ---------- 响应式 ---------- */

@media (min-width: 560px) {
  .page-contact .ct-quick {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }

  .page-contact .ct-split {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    align-items: start;
  }

  .page-contact .ct-visit {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: center;
  }

  .page-contact .ct-hours {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: start;
  }

  .page-contact .ct-visit__panel {
    min-height: 280px;
  }
}

@media (max-width: 420px) {
  .page-contact .ct-channel__value {
    font-size: .84rem;
  }

  .page-contact .ct-callout__template {
    font-size: .74rem;
    padding: 14px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}
<<<END>>>