.page-contact {
  --contact-radius-lg: 28px;
  --contact-radius-md: 18px;
  --contact-warm-bg: #FFF4E9;
  --contact-warm-strong: #FFE4CC;
  --contact-panel-shadow: 0 16px 48px rgba(27, 42, 74, 0.12);
  --contact-text-main: #1B2A4A;
  --contact-text-soft: #5B6472;
  --contact-border-light: #E9E2DA;
}

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 86% 16%, rgba(58, 123, 213, 0.16), transparent 22%),
    radial-gradient(circle at 8% 90%, rgba(0, 184, 126, 0.10), transparent 26%),
    linear-gradient(130deg, #FFF6EF 0%, #FFE4CC 55%, #EFF6FF 100%);
  padding: calc(var(--kai-header-h, 72px) + 56px) 0 48px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  right: -110px;
  top: -110px;
  border: 42px solid rgba(255, 107, 53, 0.12);
  border-radius: 50%;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 220px;
  left: -220px;
  bottom: -90px;
  border-radius: 50%;
  background: rgba(27, 42, 74, 0.06);
  transform: rotate(8deg);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 34px;
}

.page-contact .contact-breadcrumb {
  margin-bottom: 30px;
}

.page-contact .contact-hero h1 {
  font-family: var(--kai-font-heading, "PingFang SC", "Noto Sans SC", sans-serif);
  font-size: clamp(30px, 5.6vw, 52px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--kai-deep-blue, #1B2A4A);
  margin: 16px 0 18px;
}

.page-contact .contact-hero__lead {
  color: #44506B;
  line-height: 1.8;
  font-size: 16px;
  max-width: 560px;
  margin: 0 0 28px;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-contact .contact-hero__actions .kai-btn--ghost {
  border: 1.5px solid rgba(27, 42, 74, 0.35);
  background: rgba(255, 255, 255, 0.4);
  color: var(--kai-deep-blue, #1B2A4A);
}

.page-contact .contact-hero__visual {
  position: relative;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(27, 42, 74, 0.20);
  transform: rotate(1.4deg);
  aspect-ratio: 4 / 3;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.page-contact .contact-hero__visual:hover {
  transform: rotate(0deg) scale(1.01);
  box-shadow: 0 30px 72px rgba(27, 42, 74, 0.24);
}

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

.page-contact .contact-hero__visual::after {
  content: "贵 阳 · 观 山 湖";
  position: absolute;
  right: 18px;
  bottom: 22px;
  writing-mode: vertical-rl;
  letter-spacing: 0.22em;
  font-family: var(--kai-font-heading, "PingFang SC", sans-serif);
  font-weight: 700;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.95);
  background: rgba(27, 42, 74, 0.55);
  padding: 12px 8px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.page-contact .contact-main {
  background: var(--kai-off-white, #F9F9F7);
  padding: 72px 0;
}

.page-contact .contact-main__grid {
  display: grid;
  gap: 40px;
}

.page-contact .contact-info-card,
.page-contact .contact-form-card {
  background: var(--kai-white, #FFFFFF);
  border-radius: var(--contact-radius-lg);
  box-shadow: var(--contact-panel-shadow);
}

.page-contact .contact-info-card {
  padding: 34px 30px;
  border: 1px solid rgba(255, 107, 53, 0.10);
}

.page-contact .contact-info-card .kai-kicker,
.page-contact .contact-form-card .kai-kicker {
  margin-bottom: 12px;
}

.page-contact .contact-info-card h2,
.page-contact .contact-form-card h2 {
  font-family: var(--kai-font-heading, "PingFang SC", "Noto Sans SC", sans-serif);
  font-weight: 900;
  font-size: 26px;
  line-height: 1.3;
  color: var(--contact-text-main);
  margin: 8px 0 0;
}

.page-contact .contact-info-card__desc,
.page-contact .contact-form-card__desc {
  color: var(--contact-text-soft);
  line-height: 1.8;
  font-size: 15px;
  margin: 14px 0 0;
}

.page-contact .contact-methods {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 28px;
}

.page-contact .contact-method {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.page-contact .contact-method__icon {
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FFF0E8, #FFE0CE);
  color: var(--kai-orange, #FF6B35);
}

.page-contact .contact-method__meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .contact-method__label {
  font-family: var(--kai-font-mono, "SF Mono", Menlo, Consolas, monospace);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #7A8494;
}

.page-contact .contact-method__value {
  font-size: 17px;
  font-weight: 600;
  color: var(--contact-text-main);
  text-decoration: none;
  line-height: 1.5;
}

.page-contact .contact-method__value:hover {
  color: var(--kai-orange, #FF6B35);
}

.page-contact .contact-info__note {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--contact-border-light);
  color: #6D7686;
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .contact-map-card {
  margin-top: 28px;
  border-radius: var(--contact-radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 3;
  box-shadow: 0 14px 36px rgba(27, 42, 74, 0.14);
}

.page-contact .contact-map-card img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .contact-map-card__overlay {
  position: absolute;
  left: 16px;
  bottom: 16px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(6px);
  border-radius: var(--kai-radius-md, 18px);
  padding: 14px 18px;
}

.page-contact .contact-map-card__overlay p {
  margin: 8px 0 0;
  font-weight: 600;
  color: var(--contact-text-main);
  font-size: 14px;
}

.page-contact .contact-form-card {
  padding: 36px 28px;
  border: 1px solid rgba(58, 123, 213, 0.10);
  position: relative;
  overflow: hidden;
}

.page-contact .contact-form-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, #FF6B35 0%, #FF9E80 45%, #3A7BD5 70%, #00B87E 100%);
}

.page-contact .contact-field {
  margin-top: 22px;
}

.page-contact .contact-field label,
.page-contact .contact-field__label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #3F4A5C;
  margin-bottom: 8px;
}

.page-contact .contact-field input,
.page-contact .contact-field textarea {
  width: 100%;
  border: 0;
  border-bottom: 2px solid #E7E1DA;
  background: #FBFAF8;
  border-radius: 10px 10px 0 0;
  padding: 13px 14px;
  font-family: var(--kai-font-body, "PingFang SC", "Helvetica Neue", Arial, sans-serif);
  font-size: 15px;
  color: var(--contact-text-main);
  transition: border-color 0.24s ease, background-color 0.24s ease;
}

.page-contact .contact-field input:focus,
.page-contact .contact-field textarea:focus {
  outline: none;
  border-bottom-color: var(--kai-orange, #FF6B35);
  background: #FFFDFB;
}

.page-contact .contact-field textarea {
  resize: vertical;
  min-height: 120px;
}

.page-contact .contact-field input::placeholder,
.page-contact .contact-field textarea::placeholder {
  color: #A4A9B3;
}

.page-contact .contact-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-contact .contact-topic__input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.page-contact .contact-topic__label {
  cursor: pointer;
  user-select: none;
  transition: background 0.24s ease, color 0.24s ease, border-color 0.24s ease;
}

.page-contact .contact-topic__input:checked + .contact-topic__label {
  background: var(--kai-orange, #FF6B35);
  color: #FFFFFF;
  border-color: transparent;
}

.page-contact .contact-topic__input:focus-visible + .contact-topic__label {
  outline: 2px solid var(--kai-orange, #FF6B35);
  outline-offset: 2px;
}

.page-contact .contact-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 28px;
}

.page-contact .contact-form-legal {
  margin: 12px 0 0;
  font-size: 13px;
  color: #8B8F99;
  line-height: 1.6;
}

.page-contact .contact-promise {
  position: relative;
  overflow: hidden;
  background: linear-gradient(128deg, #0D1B2A 0%, #1B2A4A 58%, #24406B 100%);
  color: #FFFFFF;
  padding: 76px 0;
}

.page-contact .contact-promise::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  border: 60px solid rgba(255, 255, 255, 0.05);
  left: -210px;
  top: -180px;
}

.page-contact .contact-promise::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 184, 126, 0.12) 0%, transparent 68%);
  right: -70px;
  bottom: -70px;
}

.page-contact .contact-promise .kai-container {
  position: relative;
  z-index: 2;
}

.page-contact .contact-promise .kai-kicker {
  color: #FF9E80;
}

.page-contact .contact-promise__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-contact .contact-promise__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 0;
  color: #FFFFFF;
}

.page-contact .contact-promise__statement {
  margin: 36px 0 44px;
  padding: 34px 30px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.page-contact .contact-promise__statement p {
  font-size: 20px;
  line-height: 1.7;
  max-width: 720px;
  margin: 0;
}

.page-contact .contact-promise__grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-contact .contact-promise-card {
  border-radius: 22px;
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-contact .contact-promise-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 107, 53, 0.65);
}

.page-contact .contact-promise-card__num {
  font-family: var(--kai-font-mono, "SF Mono", Menlo, Consolas, monospace);
  font-size: 36px;
  line-height: 1;
  color: #FF9E80;
  display: block;
  margin-bottom: 16px;
}

.page-contact .contact-promise-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.page-contact .contact-promise-card p {
  margin: 0;
  color: #C9D6EA;
  line-height: 1.7;
  font-size: 14px;
}

.page-contact .contact-more {
  background: var(--kai-off-white, #F9F9F7);
  padding: 72px 0;
}

.page-contact .contact-more__head {
  margin-bottom: 28px;
}

.page-contact .contact-more__head .kai-kicker {
  margin-bottom: 12px;
}

.page-contact .contact-more__head h2 {
  font-size: clamp(26px, 4vw, 38px);
  color: var(--contact-text-main);
  margin: 0;
}

.page-contact .contact-more__grid {
  display: grid;
  gap: 18px;
}

.page-contact .contact-more-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--kai-white, #FFFFFF);
  border: 1px solid #E8E2DA;
  border-radius: 22px;
  padding: 28px 26px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.page-contact .contact-more-card:hover {
  box-shadow: 0 12px 30px rgba(27, 42, 74, 0.12);
  border-color: rgba(255, 107, 53, 0.45);
  transform: translateY(-4px);
}

.page-contact .contact-more-card__tag {
  font-family: var(--kai-font-mono, "SF Mono", Menlo, Consolas, monospace);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--kai-orange-text, #C44A1E);
}

.page-contact .contact-more-card h3 {
  margin: 0;
  font-size: 20px;
  color: var(--contact-text-main);
}

.page-contact .contact-more-card p {
  margin: 0;
  color: #5F6979;
  line-height: 1.7;
  font-size: 14px;
}

@media (min-width: 600px) {
  .page-contact .contact-hero__visual img {
    height: 100%;
  }

  .page-contact .contact-map-card img {
    height: 100%;
  }

  .page-contact .contact-promise__statement {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 720px) {
  .page-contact .contact-promise__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .contact-more__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: calc(var(--kai-header-h, 72px) + 64px) 0 64px;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 60px;
    align-items: center;
    min-height: 520px;
    padding: 24px 0 40px;
  }

  .page-contact .contact-hero__visual {
    aspect-ratio: 3 / 3.2;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-main {
    padding: 96px 0;
  }

  .page-contact .contact-main__grid {
    grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
    gap: 54px;
    align-items: start;
  }

  .page-contact .contact-info-col {
    position: sticky;
    top: 96px;
  }

  .page-contact .contact-more {
    padding: 96px 0;
  }
}