.page-contact {
  --ct-ink-soft: #33463f;
  --ct-mute: #63736d;
  --ct-line: rgba(10, 15, 13, 0.09);
}

/* ============ 首屏 ============ */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(88px, 10vw, 128px) 0 clamp(44px, 6vw, 78px);
  color: var(--text-strong);
  background:
    radial-gradient(110% 86% at 86% 4%, rgba(30, 136, 229, 0.45), rgba(10, 77, 140, 0) 62%),
    radial-gradient(88% 72% at 4% 100%, rgba(20, 90, 60, 0.95), rgba(20, 90, 60, 0) 64%),
    var(--green-deep);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(244, 247, 245, 0.055) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, rgba(244, 247, 245, 0.055) 0 1px, transparent 1px 92px);
}

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

/* 面包屑 */
.page-contact .ct-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0 0 clamp(22px, 3vw, 32px);
  padding: 0;
}

.page-contact .ct-hero .breadcrumb__item {
  display: flex;
  align-items: center;
}

.page-contact .ct-hero .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin: 0 10px;
  color: rgba(244, 247, 245, 0.35);
}

.page-contact .ct-hero .breadcrumb__link {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: rgba(244, 247, 245, 0.72);
  text-decoration: none;
  transition: color var(--shift) ease;
}

.page-contact .ct-hero .breadcrumb__link:hover,
.page-contact .ct-hero .breadcrumb__link:focus-visible {
  color: var(--lime);
}

.page-contact .ct-hero .breadcrumb__current {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--lime);
}

/* 首屏网格 */
.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4.4vw, 52px);
  align-items: center;
}

.page-contact .ct-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-en);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .ct-kicker::before {
  content: "";
  display: block;
  width: 26px;
  height: 2px;
  background: var(--lime);
}

.page-contact .ct-hero h1 {
  margin: 0 0 clamp(16px, 2vw, 22px);
  font-size: clamp(2rem, 5.4vw, 3.5rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.page-contact .ct-hero__lead {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.82;
  color: var(--text-body);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 32px);
}

/* 首屏图 */
.page-contact .ct-hero__figure {
  margin: 0;
  padding-left: clamp(14px, 2vw, 22px);
  border-left: 2px solid rgba(215, 255, 62, 0.5);
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: var(--clip-card);
  background: rgba(244, 247, 245, 0.06);
}

.page-contact .ct-hero__figure figcaption {
  margin-top: 14px;
  font-size: 0.8rem;
  line-height: 1.68;
  color: rgba(244, 247, 245, 0.6);
}

/* ============ 主体 ============ */
.page-contact .ct-body {
  padding: clamp(34px, 5vw, 72px) 0 clamp(52px, 7vw, 96px);
  background: var(--mist);
  color: var(--ink);
}

.page-contact .ct-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: start;
}

/* 联系卡 */
.page-contact .ct-card {
  margin-bottom: clamp(22px, 3.4vw, 32px);
  padding: clamp(22px, 3vw, 30px);
  border-left: 4px solid var(--lime);
  background: linear-gradient(165deg, var(--green-pitch) 0%, var(--green-deep) 78%);
  clip-path: var(--clip-card);
  color: var(--text-strong);
}

.page-contact .ct-card__label {
  margin: 0 0 8px;
  font-family: var(--font-en);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .ct-card__title {
  margin: 0;
  font-size: clamp(1.24rem, 2vw, 1.55rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.page-contact .ct-card__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-contact .ct-line {
  padding: 13px 0;
  border-top: 1px solid rgba(244, 247, 245, 0.15);
}

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

.page-contact .ct-line__key {
  display: block;
  margin-bottom: 5px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244, 247, 245, 0.55);
}

.page-contact .ct-line__val {
  display: block;
  font-size: 1rem;
  line-height: 1.58;
  color: #ffffff;
  word-break: break-word;
}

.page-contact .ct-line__val--mono {
  font-family: var(--font-mono);
  font-size: 0.94rem;
  letter-spacing: 0.01em;
  color: var(--lime);
}

.page-contact .ct-card__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed rgba(244, 247, 245, 0.24);
  font-size: 0.86rem;
  line-height: 1.78;
  color: rgba(244, 247, 245, 0.72);
}

.page-contact .ct-card__link {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--shift) ease;
}

.page-contact .ct-card__link:hover,
.page-contact .ct-card__link:focus-visible {
  color: #ffffff;
}

.page-contact .ct-card__icp {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: rgba(244, 247, 245, 0.5);
}

/* 内容区块 */
.page-contact .ct-main {
  min-width: 0;
}

.page-contact .ct-sec {
  position: relative;
  overflow: hidden;
  margin-bottom: clamp(20px, 3vw, 28px);
  padding: clamp(24px, 3.2vw, 36px) clamp(20px, 3vw, 34px) clamp(24px, 3.2vw, 36px) clamp(26px, 3.6vw, 42px);
  background: #ffffff;
  border-radius: 12px;
  box-shadow:
    0 1px 2px rgba(10, 15, 13, 0.06),
    0 20px 40px -32px rgba(11, 61, 46, 0.9);
}

.page-contact .ct-sec::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--blue-deep), var(--blue-bright));
}

.page-contact .ct-sec:last-child {
  margin-bottom: 0;
}

.page-contact .ct-sec__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2vw, 18px);
  margin-bottom: clamp(14px, 2vw, 20px);
}

.page-contact .ct-sec__no {
  flex: none;
  margin-top: 0.42em;
  padding: 3px 7px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.1em;
  color: var(--green-deep);
  background: var(--lime);
}

.page-contact .ct-sec__title {
  margin: 0;
  font-size: clamp(1.26rem, 2.4vw, 1.74rem);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-sec__lead {
  max-width: 62ch;
  margin: 0 0 clamp(18px, 2.6vw, 24px);
  font-size: 1rem;
  line-height: 1.82;
  color: var(--ct-ink-soft);
}

.page-contact .ct-sec__text {
  margin: 0 0 14px;
  font-size: 0.98rem;
  line-height: 1.82;
  color: var(--ct-ink-soft);
}

.page-contact .ct-sec__text:last-child {
  margin-bottom: 0;
}

/* 准备清单 */
.page-contact .ct-checklist {
  display: grid;
  gap: 14px;
  margin: 0 0 clamp(20px, 3vw, 26px);
  padding: 0;
  list-style: none;
}

.page-contact .ct-checklist li {
  position: relative;
  padding-left: 32px;
  font-size: 0.97rem;
  line-height: 1.76;
  color: var(--ct-ink-soft);
}

.page-contact .ct-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 16px;
  height: 16px;
  background: var(--lime);
  box-shadow: inset 0 0 0 2px var(--green-deep);
  clip-path: var(--clip-mark);
}

.page-contact .ct-checklist strong {
  font-weight: 800;
  color: var(--ink);
}

/* 区块配图 */
.page-contact .ct-sec__media {
  margin: 0;
}

.page-contact .ct-sec__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  background: rgba(11, 61, 46, 0.06);
}

.page-contact .ct-sec__media figcaption {
  margin-top: 10px;
  font-size: 0.8rem;
  line-height: 1.66;
  color: var(--ct-mute);
}

/* 常见场景 */
.page-contact .ct-scenes {
  counter-reset: ct-scene;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .ct-scene {
  position: relative;
  padding: 18px 48px 18px 20px;
  border: 1px solid var(--ct-line);
  border-left: 3px solid var(--lime);
  border-radius: 8px;
  background: linear-gradient(180deg, #f8fbf9, #ffffff);
  transition:
    border-left-color var(--shift) ease,
    transform var(--shift) ease,
    box-shadow var(--shift) ease;
}

.page-contact .ct-scene::before {
  counter-increment: ct-scene;
  content: counter(ct-scene, decimal-leading-zero);
  position: absolute;
  top: 17px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: rgba(10, 15, 13, 0.22);
}

.page-contact .ct-scene:hover {
  border-left-color: var(--blue-bright);
  transform: translateY(-3px);
  box-shadow: 0 14px 26px -22px rgba(11, 61, 46, 0.95);
}

.page-contact .ct-scene__title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-contact .ct-scene__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.74;
  color: var(--ct-ink-soft);
}

.page-contact .ct-scene__link {
  color: var(--blue-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--shift) ease;
}

.page-contact .ct-scene__link:hover,
.page-contact .ct-scene__link:focus-visible {
  color: var(--blue-bright);
}

/* 合作与反馈 */
.page-contact .ct-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .ct-duo__item {
  padding: clamp(20px, 2.6vw, 26px);
  background: linear-gradient(150deg, var(--green-pitch), var(--green-deep));
  clip-path: var(--clip-chip);
  color: var(--text-body);
}

.page-contact .ct-duo__item--blue {
  background: linear-gradient(150deg, var(--blue-deep), #073766);
}

.page-contact .ct-duo__item h3 {
  margin: 0 0 10px;
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #ffffff;
}

.page-contact .ct-duo__item p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.8;
  color: rgba(244, 247, 245, 0.82);
}

.page-contact .ct-duo__link {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--shift) ease;
}

.page-contact .ct-duo__link:hover,
.page-contact .ct-duo__link:focus-visible {
  color: #ffffff;
}

/* 服务时段 */
.page-contact .ct-hours {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  margin-bottom: 20px;
  padding: 18px 22px;
  border: 1px dashed rgba(10, 77, 140, 0.35);
  background: linear-gradient(100deg, rgba(215, 255, 62, 0.4), rgba(30, 136, 229, 0.14));
}

.page-contact .ct-hours__num {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 5vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--green-deep);
}

.page-contact .ct-hours__dash {
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  line-height: 1;
  color: var(--blue-deep);
}

.page-contact .ct-hours__cap {
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  color: var(--ct-mute);
}

/* ============ 响应式 ============ */
@media (min-width: 620px) {
  .page-contact .ct-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .ct-duo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-contact .ct-body__grid {
    grid-template-columns: minmax(268px, 320px) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 52px);
  }

  .page-contact .ct-card {
    position: sticky;
    top: 104px;
    margin-bottom: 0;
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-scene,
  .page-contact .ct-card__link,
  .page-contact .ct-scene__link,
  .page-contact .ct-duo__link,
  .page-contact .ct-hero .breadcrumb__link {
    transition: none !important;
  }

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