.page-contact {
  --contact-pad: clamp(18px, 3vw, 28px);
  overflow-x: hidden;
  background: var(--light-gray);
  color: var(--text-main);
  font-family: var(--body-font);
  line-height: 1.5;
}

.page-contact .contact-wrapper {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 32px);
}

.page-contact .contact-breadcrumb {
  padding-block: 22px 0;
}

/* ===== Hero ===== */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  margin-top: 26px;
  background: linear-gradient(135deg, #1E3F66 0%, #2E8B57 130%);
  color: #FFFFFF;
  border-radius: 0 var(--radius-cut) 0 var(--radius-cut);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -110px;
  right: -90px;
  width: 280px;
  height: 280px;
  border: 34px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-28deg, transparent 0 22px, rgba(255, 255, 255, 0.045) 22px 24px);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-block: clamp(36px, 6vw, 64px);
}

@media (min-width: 880px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
  }
}

.page-contact .contact-hero__media {
  max-width: 460px;
  margin-bottom: 22px;
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 16px 40px rgba(5, 20, 40, 0.25);
  transform: rotate(-2deg);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.page-contact .contact-hero h1 {
  margin: 18px 0 14px;
  max-width: 11em;
  font-family: var(--heading-font);
  font-size: clamp(36px, 6vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__lead {
  max-width: 44em;
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .contact-hero__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 8px 0 8px 8px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: transform var(--transition-standard), box-shadow var(--transition-standard);
}

.page-contact .contact-hero__btn--solid {
  background: var(--orange);
  color: #FFFFFF;
  box-shadow: 0 10px 24px rgba(255, 140, 0, 0.3);
}

.page-contact .contact-hero__btn--ghost {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.page-contact .contact-hero__btn:hover {
  transform: translateY(-2px);
}

/* ===== 地图 ===== */
.page-contact .contact-map {
  background: var(--card-white);
  color: var(--text-main);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: 8px;
  box-shadow: 0 24px 60px rgba(5, 20, 40, 0.3);
}

.page-contact .contact-map svg {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-cut) - 4px);
}

.page-contact .contact-map__caption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px 6px;
  font-size: 13px;
  color: var(--text-sub);
}

/* ===== 联系渠道 ===== */
.page-contact .contact-channels {
  padding-block: clamp(48px, 8vw, 88px) 8px;
}

.page-contact .contact-channels__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: clamp(28px, 5vw, 44px);
}

@media (min-width: 760px) {
  .page-contact .contact-channels__head {
    grid-template-columns: 0.7fr 1.3fr;
    align-items: end;
  }
}

.page-contact .contact-channels__head h2,
.page-contact .contact-faq__intro h2,
.page-contact .contact-business h2,
.page-contact .contact-response__heading h2 {
  margin: 12px 0 0;
  font-family: var(--heading-font);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.page-contact .contact-channels__intro {
  margin: 0;
  max-width: 48em;
  font-size: 15px;
  color: var(--text-sub);
}

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 900px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: 1.08fr 0.92fr 1.2fr;
    align-items: start;
    gap: 22px;
  }

  .page-contact .contact-channel--phone {
    margin-top: 30px;
  }

  .page-contact .contact-channel--address {
    margin-top: 12px;
  }
}

.page-contact .contact-channel {
  position: relative;
  background: var(--card-white);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: var(--contact-pad);
  transition: box-shadow var(--transition-standard);
}

.page-contact .contact-channel:hover {
  box-shadow: 0 16px 40px rgba(22, 33, 45, 0.07);
}

.page-contact .contact-channel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 64px;
  height: 64px;
  border-top: 4px solid var(--green);
  border-left: 4px solid var(--green);
  border-radius: var(--radius-cut) 0 0 0;
  pointer-events: none;
}

.page-contact .contact-channel--phone::before {
  border-top-color: var(--orange);
  border-left-color: var(--orange);
}

.page-contact .contact-channel--address::before {
  border-top-color: var(--deep-blue);
  border-left-color: var(--deep-blue);
}

.page-contact .contact-channel__index {
  display: inline-flex;
  font-family: var(--accent-font);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-sub);
}

.page-contact .contact-channel h3 {
  margin: 14px 0 10px;
  font-family: var(--heading-font);
  font-size: 22px;
}

.page-contact .contact-channel__value {
  display: inline-block;
  font-family: var(--accent-font);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--deep-blue);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 2px solid transparent;
}

.page-contact a.contact-channel__value:hover {
  border-bottom-color: var(--orange);
}

.page-contact .contact-channel__value--text {
  color: var(--text-main);
}

.page-contact .contact-channel__alt {
  margin-top: 10px;
  font-size: 14px;
  color: var(--text-sub);
}

.page-contact .contact-channel__alt a {
  color: var(--green);
  font-weight: 700;
  text-decoration: none;
}

.page-contact .contact-channel__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--border-line);
  font-size: 14px;
  color: var(--text-sub);
}

/* ===== 地址配图 ===== */
.page-contact .contact-address-media {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: center;
  background: var(--card-white);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: 18px;
}

@media (min-width: 820px) {
  .page-contact .contact-address-media {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    padding: 22px;
  }
}

.page-contact .contact-address-media figure {
  margin: 0;
  border-radius: 8px 0 8px 8px;
  overflow: hidden;
}

.page-contact .contact-address-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .contact-address-media__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-sub);
}

.page-contact .contact-address-media__label {
  margin: 0 0 8px;
  font-family: var(--heading-font);
  font-size: 20px;
  color: var(--text-main);
}

/* ===== 工作与响应 ===== */
.page-contact .contact-response {
  position: relative;
  overflow: hidden;
  margin-top: clamp(56px, 9vw, 96px);
  background: var(--deep-blue);
  color: #FFFFFF;
}

.page-contact .contact-response::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 140, 0, 0.18) 0%, transparent 34%),
    repeating-linear-gradient(45deg, transparent 0 26px, rgba(255, 255, 255, 0.04) 26px 28px);
  pointer-events: none;
}

.page-contact .contact-response__heading {
  position: relative;
  padding-top: clamp(40px, 6vw, 64px);
}

.page-contact .contact-response__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding-block: 28px clamp(40px, 6vw, 64px);
}

@media (min-width: 860px) {
  .page-contact .contact-response__grid {
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 20px;
  }
}

.page-contact .contact-response__cell {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: 28px 24px;
}

.page-contact .contact-response__label {
  margin: 0 0 10px;
  font-family: var(--accent-font);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #FFB45C;
}

.page-contact .contact-response__stat {
  margin: 0;
  font-family: var(--accent-font);
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: #FFFFFF;
}

.page-contact .contact-response__stat span {
  color: var(--orange);
}

.page-contact .contact-response__copy {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
}

/* ===== 常见问题入口 ===== */
.page-contact .contact-faq {
  padding-block: clamp(56px, 9vw, 96px) clamp(40px, 7vw, 72px);
}

.page-contact .contact-faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 880px) {
  .page-contact .contact-faq__grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 48px;
    align-items: start;
  }
}

.page-contact .contact-faq__intro p {
  margin: 16px 0 22px;
  max-width: 42em;
  color: var(--text-sub);
}

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

.page-contact .contact-faq__item {
  background: var(--card-white);
  border: 1px solid var(--border-line);
  border-left: 4px solid var(--green);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  transition: transform var(--transition-standard), box-shadow var(--transition-standard);
}

.page-contact .contact-faq__item:hover {
  transform: translateX(6px);
  box-shadow: 0 12px 28px rgba(22, 33, 45, 0.06);
}

.page-contact .contact-faq__item a {
  display: block;
  padding: 20px 22px;
  color: var(--text-main);
  font-weight: 500;
  text-decoration: none;
}

.page-contact .contact-faq__item a::after {
  content: " →";
  color: var(--orange);
}

/* ===== 商务合作 ===== */
.page-contact .contact-business {
  padding-block: 0 clamp(48px, 8vw, 80px);
}

.page-contact .contact-business__inner {
  position: relative;
  overflow: hidden;
  background: var(--light-gray);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: clamp(28px, 6vw, 56px);
}

.page-contact .contact-business__inner::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -70px;
  width: 240px;
  height: 240px;
  background: repeating-linear-gradient(45deg, transparent 0 14px, rgba(46, 139, 87, 0.16) 14px 16px);
  transform: rotate(-10deg);
  pointer-events: none;
}

.page-contact .contact-business__lead {
  margin: 16px 0 24px;
  max-width: 54em;
  color: var(--text-sub);
}

.page-contact .contact-business__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 680px) {
  .page-contact .contact-business__list {
    grid-template-columns: 1fr 1fr;
  }
}

.page-contact .contact-business__list li {
  background: var(--card-white);
  border: 1px solid rgba(208, 217, 224, 0.7);
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: 22px;
}

.page-contact .contact-business__list strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--heading-font);
  font-size: 18px;
  letter-spacing: -0.01em;
}

.page-contact .contact-business__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
}

.page-contact .contact-business__stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 24px;
}

@media (min-width: 760px) {
  .page-contact .contact-business__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-contact .contact-business__stat {
  background: var(--card-white);
  border-left: 4px solid var(--green);
  border-radius: 8px 0 8px 8px;
  padding: 16px 14px;
}

.page-contact .contact-business__stat:nth-child(2) {
  border-left-color: var(--orange);
}

.page-contact .contact-business__stat:nth-child(3) {
  border-left-color: var(--deep-blue);
}

.page-contact .contact-business__stat strong {
  display: block;
  font-family: var(--accent-font);
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1;
  color: var(--deep-blue);
}

.page-contact .contact-business__stat span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-sub);
}

.page-contact .contact-business__cta {
  position: relative;
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  background: var(--gradient-main);
  color: #FFFFFF;
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
  padding: 16px 20px;
  font-size: 15px;
}

.page-contact .contact-business__cta a {
  color: #FFFFFF;
  font-family: var(--accent-font);
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
}

.page-contact .contact-business__cta a:hover {
  border-color: var(--orange);
}

/* ===== 底部信任条 ===== */
.page-contact .contact-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: clamp(32px, 6vw, 56px);
  padding: 20px 24px;
  background: linear-gradient(135deg, #2E8B57 0%, #1E3F66 100%);
  color: #FFFFFF;
  border-radius: var(--radius-cut) 0 var(--radius-cut) var(--radius-cut);
}

.page-contact .contact-trust p {
  margin: 0;
  font-size: 15px;
}

.page-contact .contact-trust a {
  color: #FFFFFF;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
}