.page-contact {
  --pc-hair: rgba(217, 192, 140, 0.24);
  --pc-hair-cool: rgba(22, 217, 208, 0.2);
  --pc-ink-line: rgba(38, 54, 64, 0.14);
  --pc-stroke: var(--cyan);
  background: var(--deep-abyss);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-contact .ct-hero {
  position: relative;
  padding-top: clamp(20px, 3.4vw, 36px);
  padding-bottom: clamp(48px, 7vw, 96px);
  background:
    radial-gradient(130% 96% at 86% -6%, rgba(22, 217, 208, 0.2), transparent 62%),
    linear-gradient(180deg, var(--ocean-800) 0%, var(--deep-abyss) 78%);
  overflow: hidden;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pc-hair), transparent);
}

.page-contact .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(22px, 4vw, 44px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-contact .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  opacity: 0.45;
}

.page-contact .breadcrumbs a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.page-contact .breadcrumbs a:hover {
  color: var(--ice-cyan);
}

.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--sand);
}

.page-contact .ct-hero__inner {
  display: grid;
  gap: clamp(36px, 5vw, 60px);
  align-items: start;
}

.page-contact .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
}

.page-contact .ct-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 6.6vw, 74px);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-contact .ct-hero__accent {
  color: var(--ice-cyan);
  display: inline-block;
}

.page-contact .ct-hero__lead {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: clamp(15.5px, 1.6vw, 18px);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.78);
}

.page-contact .ct-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-jump a {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--pc-hair);
  color: var(--ice-cyan);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s var(--ease);
}

.page-contact .ct-jump a:hover,
.page-contact .ct-jump a:focus-visible {
  background: rgba(22, 217, 208, 0.12);
  border-color: var(--cyan);
  color: var(--white);
}

.page-contact .ct-hero__aside {
  position: relative;
  min-height: 220px;
}

.page-contact .ct-hero__water {
  position: absolute;
  inset: -6% -12% 22% 4%;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .ct-hero__water img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 28px;
  max-width: 100%;
}

.page-contact .ct-card {
  position: relative;
  z-index: 1;
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius);
  border: 1px solid var(--pc-hair-cool);
  background: linear-gradient(150deg, rgba(11, 47, 69, 0.94), rgba(6, 26, 43, 0.88));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(10px);
}

.page-contact .ct-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sand);
}

.page-contact .ct-card__mail {
  display: block;
  margin-top: 14px;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2.4vw, 18px);
  letter-spacing: 0.01em;
  color: var(--white);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid rgba(22, 217, 208, 0.45);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-contact .ct-card__mail:hover,
.page-contact .ct-card__mail:focus-visible {
  color: var(--ice-cyan);
  border-color: var(--cyan);
}

.page-contact .ct-card__hint {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.64);
}

.page-contact .ct-section {
  padding: clamp(48px, 7vw, 96px) 0;
}

.page-contact .ct-section--light {
  --pc-stroke: var(--ocean-600);
  background: var(--mist);
  color: var(--slate);
}

.page-contact .ct-section--ocean {
  --pc-stroke: var(--cyan);
  background: var(--ocean-800);
  color: var(--white);
}

.page-contact .ct-section--deep {
  --pc-stroke: var(--cyan);
  background: var(--deep-abyss);
  color: var(--white);
}

.page-contact .ct-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-contact .ct-head__no {
  font-family: var(--font-mono);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--pc-stroke);
  opacity: 0.36;
}

@supports (-webkit-text-stroke: 1px black) {
  .page-contact .ct-head__no {
    color: transparent;
    opacity: 1;
    -webkit-text-stroke: 1.5px var(--pc-stroke);
  }
}

.page-contact .ct-head__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 3.6vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.page-contact .ct-section--light .ct-head .eyebrow {
  color: var(--ocean-600);
}

.page-contact .ct-head__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.62);
}

.page-contact .ct-section--light .ct-head__note {
  color: rgba(38, 54, 64, 0.7);
}

/* 咨询类型列表 */
.page-contact .ct-types {
  border-top: 1px solid var(--pc-ink-line);
}

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

.page-contact .ct-type .expand__trigger {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 20px 2px;
  background: none;
  border: 0;
  font-family: inherit;
  font-size: clamp(16.5px, 2vw, 19px);
  font-weight: 700;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: color 0.28s var(--ease);
}

.page-contact .ct-type .expand__trigger:hover,
.page-contact .ct-type .expand__trigger:focus-visible {
  color: var(--ocean-600);
}

.page-contact .ct-type__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-contact .ct-section--light .ct-type__no {
  color: var(--ocean-600);
}

.page-contact .ct-type__name {
  display: block;
  min-width: 0;
}

.page-contact .ct-type__hint {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0;
  color: rgba(38, 54, 64, 0.64);
}

.page-contact .ct-type .expand__sign {
  color: var(--ocean-600);
  font-size: 18px;
}

.page-contact .ct-type .expand__panel {
  overflow: hidden;
}

.page-contact .ct-type__body {
  display: grid;
  gap: 18px;
  padding: 0 2px 26px;
}

.page-contact .ct-type__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--ocean-600);
}

.page-contact .ct-type__text {
  margin: 0;
  font-size: 14.8px;
  line-height: 1.82;
  color: rgba(38, 54, 64, 0.82);
}

.page-contact .ct-type__link {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  color: var(--ocean-600);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 88, 115, 0.35);
  padding-bottom: 2px;
}

.page-contact .ct-type__link:hover,
.page-contact .ct-type__link:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

/* 联系方式 */
.page-contact .ct-channels {
  display: grid;
  gap: 16px;
}

.page-contact .ct-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 28px);
  border-radius: var(--radius);
  border: 1px solid var(--pc-hair);
  background: rgba(6, 26, 43, 0.55);
  transition: border-color 0.32s var(--ease), background 0.32s var(--ease);
}

.page-contact .ct-channel:hover {
  border-color: var(--cyan);
  background: rgba(18, 88, 115, 0.42);
}

.page-contact .ct-channel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sand);
}

.page-contact .ct-channel__label--ink {
  color: var(--ocean-600);
}

.page-contact .ct-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(14.5px, 2vw, 17px);
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-contact .ct-channel__value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 217, 208, 0.45);
}

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

.page-contact .ct-channel__value--text {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
}

.page-contact .ct-channel__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.68);
}

/* 流程 */
.page-contact .ct-process {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-contact .ct-process__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ocean-800);
  box-shadow: 0 20px 48px rgba(6, 26, 43, 0.16);
}

.page-contact .ct-process__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .ct-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-step {
  position: relative;
  padding: 0 0 26px 52px;
}

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

.page-contact .ct-step::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 36px;
  bottom: 4px;
  width: 1px;
  background: linear-gradient(180deg, rgba(18, 88, 115, 0.5), rgba(18, 88, 115, 0.06));
}

.page-contact .ct-step:last-child::before {
  display: none;
}

.page-contact .ct-step__no {
  position: absolute;
  left: 0;
  top: 0;
  width: 33px;
  height: 33px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ocean-600);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-contact .ct-step__title {
  margin: 4px 0 6px;
  font-size: 18px;
  font-weight: 700;
  color: var(--slate);
}

.page-contact .ct-step__text {
  margin: 0;
  font-size: 14.8px;
  line-height: 1.82;
  color: rgba(38, 54, 64, 0.78);
}

/* 时间与回复 */
.page-contact .ct-hours {
  display: grid;
  gap: 22px;
}

.page-contact .ct-hour {
  padding-top: 18px;
  border-top: 1px solid var(--pc-hair);
}

.page-contact .ct-hour__key {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .ct-hour__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.76);
}

/* 到访 */
.page-contact .ct-visit {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-contact .ct-visit__addr {
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--radius);
  border: 1px solid rgba(18, 88, 115, 0.22);
  background: linear-gradient(160deg, #ffffff, rgba(243, 247, 248, 0.92));
  box-shadow: 0 18px 40px rgba(6, 26, 43, 0.08);
}

.page-contact .ct-visit__value {
  margin: 12px 0 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.65;
  color: var(--slate);
}

.page-contact .ct-visit__text {
  margin: 12px 0 20px;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(38, 54, 64, 0.78);
}

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

.page-contact .ct-list li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(38, 54, 64, 0.82);
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-contact .ct-visit__tip {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--sand);
  font-size: 13.5px;
  line-height: 1.78;
  color: rgba(38, 54, 64, 0.66);
}

/* 合作 */
.page-contact .ct-coop {
  display: grid;
  gap: 16px;
}

.page-contact .ct-coop__item {
  padding: clamp(20px, 2.6vw, 26px);
  border-radius: var(--radius);
  border: 1px solid var(--pc-hair);
  background: rgba(6, 26, 43, 0.5);
  transition: border-color 0.32s var(--ease), transform 0.32s var(--ease);
}

.page-contact .ct-coop__item:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-contact .ct-coop__title {
  margin: 0 0 10px;
  font-size: 17.5px;
  font-weight: 700;
  color: var(--ice-cyan);
}

.page-contact .ct-coop__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(255, 255, 255, 0.74);
}

.page-contact .ct-coop__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: clamp(24px, 4vw, 38px) 0 0;
}

.page-contact .ct-coop__links a {
  font-size: 15px;
  color: var(--ice-cyan);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(142, 244, 236, 0.35);
  transition: color 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-contact .ct-coop__links a:hover,
.page-contact .ct-coop__links a:focus-visible {
  color: var(--white);
  border-color: var(--coral);
}

.page-contact :focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
}

@media (min-width: 640px) {
  .page-contact .ct-visit {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (min-width: 900px) {
  .page-contact .ct-head {
    grid-template-columns: 84px minmax(0, 1fr) minmax(0, 300px);
    column-gap: 34px;
    align-items: end;
  }

  .page-contact .ct-head__note {
    justify-self: end;
    text-align: right;
  }

  .page-contact .ct-type__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 30px;
  }

  .page-contact .ct-process {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-contact .ct-hours {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }

  .page-contact .ct-visit {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
  }

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

@media (min-width: 1000px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-contact .ct-hero__aside {
    min-height: 380px;
  }

  .page-contact .ct-hero__water {
    inset: -14% -18% 6% 6%;
    opacity: 0.55;
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-jump a,
  .page-contact .ct-channel,
  .page-contact .ct-coop__item,
  .page-contact .ct-type .expand__trigger {
    transition: none;
  }

  .page-contact .ct-coop__item:hover {
    transform: none;
  }
}