.page-contact {
  background: var(--paper);
  overflow-x: hidden;
}

.page-contact .container-wider {
  padding-left: 20px;
  padding-right: 20px;
}

/* ===== Hero ===== */
.page-contact .contact-hero {
  position: relative;
  padding: 36px 0 44px;
  background:
    radial-gradient(circle at 86% 18%, rgba(232, 182, 43, 0.18) 0%, transparent 44%),
    radial-gradient(circle at 6% 90%, rgba(20, 106, 75, 0.08) 0%, transparent 36%),
    linear-gradient(180deg, #F3F0E6 0%, #EBE6D7 100%);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -64px;
  right: -56px;
  width: 220px;
  height: 220px;
  border: 2px solid rgba(20, 106, 75, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-primary) 0%, var(--mist) 32%, transparent 74%);
}

.page-contact .contact-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

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

.page-contact .contact-hero-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pitch-green);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.05;
  color: var(--ink);
  margin: 0 0 16px;
  letter-spacing: 0.01em;
}

.page-contact .contact-lead {
  max-width: 660px;
  font-size: 1.06rem;
  line-height: 1.75;
  color: rgba(18, 28, 24, 0.82);
  margin: 0 0 24px;
}

.page-contact .contact-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 4px;
}

.page-contact .contact-hero-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--pitch-green);
  background: rgba(217, 227, 220, 0.4);
  border: 1px solid var(--mist);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
}

.page-contact .meta-dot {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gold-primary);
}

/* ===== 01 官方联络方式 ===== */
.page-contact .contact-channels {
  padding: 24px 0 56px;
}

.page-contact .contact-channels-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-contact .contact-channels-main {
  position: relative;
  background: linear-gradient(145deg, #0B3B2D 0%, #0D4634 50%, #146A4B 100%);
  border-radius: var(--radius-xl);
  padding: 26px 22px;
  box-shadow: var(--shadow-capsule);
  overflow: hidden;
}

.page-contact .contact-channels-main::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(217, 227, 220, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 227, 220, 0.07) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
}

.page-contact .contact-channels-head {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.page-contact .contact-channels-head .section-label {
  color: var(--gold-light);
  white-space: nowrap;
}

.page-contact .contact-channels-head .section-note {
  color: rgba(243, 240, 230, 0.58);
  font-size: 0.78rem;
}

/* 邮箱卡 */
.page-contact .contact-email-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: rgba(20, 106, 75, 0.5);
  border: 1px solid rgba(232, 182, 43, 0.32);
  padding: 24px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--paper);
}

.page-contact .contact-email-card-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
  pointer-events: none;
}

.page-contact .contact-email-card-body {
  position: relative;
  z-index: 1;
}

.page-contact .contact-email-card h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin: 10px 0 2px;
}

.page-contact .contact-email-card-sub {
  font-size: 0.92rem;
  opacity: 0.85;
  margin: 0 0 14px;
}

.page-contact .contact-email-card-value {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: clamp(1.25rem, 3.4vw, 1.9rem);
  font-weight: 600;
  color: var(--gold-primary);
  text-decoration: none;
  border-bottom: 2px solid rgba(232, 182, 43, 0.4);
  padding-bottom: 4px;
  word-break: break-all;
  transition: border-color var(--transition), color var(--transition);
}

.page-contact .contact-email-card-value:hover {
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.page-contact .contact-arrow {
  display: inline-block;
  margin-left: 10px;
  font-style: normal;
  transition: transform var(--transition);
}

.page-contact .contact-email-card-value:hover .contact-arrow {
  transform: translateX(4px);
}

.page-contact .contact-email-card-note {
  margin-top: 12px;
  font-size: 0.82rem;
  line-height: 1.6;
  opacity: 0.7;
}

/* 电话行 */
.page-contact .contact-phone-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 16px;
  position: relative;
  z-index: 1;
}

.page-contact .contact-phone-card {
  background: rgba(11, 59, 45, 0.65);
  border: 1px solid rgba(217, 227, 220, 0.16);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  color: var(--paper);
}

.page-contact .contact-phone-card h2 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin: 10px 0 4px;
}

.page-contact .contact-phone-value {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  font-weight: 600;
  color: var(--gold-primary);
  text-decoration: none;
  display: inline-block;
  transition: color var(--transition);
}

.page-contact .contact-phone-value:hover {
  color: var(--gold-light);
}

.page-contact .contact-phone-note {
  margin-top: 8px;
  font-size: 0.82rem;
  opacity: 0.72;
}

.page-contact .contact-phone-aside {
  background: rgba(232, 182, 43, 0.1);
  border: 1px dashed rgba(232, 182, 43, 0.42);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  color: rgba(243, 240, 230, 0.88);
}

.page-contact .contact-phone-aside h3 {
  font-size: 0.94rem;
  color: var(--gold-light);
  letter-spacing: 0.04em;
  margin: 0 0 8px;
}

.page-contact .contact-phone-aside p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.75;
  opacity: 0.82;
}

/* 地图卡 */
.page-contact .contact-map-card {
  background: #ECE8DB;
  border: 1px solid var(--mist);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition);
}

.page-contact .contact-map-card:hover {
  border-color: var(--gold-primary);
  transform: translateY(-2px);
}

.page-contact .contact-map-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--transition);
}

.page-contact .contact-map-card:hover .contact-map-img {
  transform: scale(1.02);
}

.page-contact .contact-map-body {
  padding: 18px 20px 22px;
}

.page-contact .contact-map-lead {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}

.page-contact .contact-map-desc {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.65;
  color: rgba(18, 28, 24, 0.72);
}

/* ===== 02 服务说明 ===== */
.page-contact .contact-service {
  padding: 56px 0 60px;
  background: linear-gradient(180deg, var(--paper) 0%, #E8E4D8 100%);
}

.page-contact .contact-section-head {
  margin-bottom: 32px;
}

.page-contact .contact-section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.6vw, 2.4rem);
  color: var(--ink);
  margin: 10px 0 0;
  letter-spacing: 0.02em;
}

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

.page-contact .contact-service-item {
  background: var(--paper);
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 2px 16px rgba(18, 28, 24, 0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-contact .contact-service-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(18, 28, 24, 0.1);
}

.page-contact .contact-service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background: rgba(232, 182, 43, 0.18);
  color: var(--gold-primary);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.78rem;
  margin-bottom: 14px;
}

.page-contact .contact-service-item h3 {
  font-size: 1.06rem;
  color: var(--ink);
  margin: 0 0 10px;
}

.page-contact .contact-service-item p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(18, 28, 24, 0.76);
  margin: 0;
}

.page-contact .contact-service-footer {
  margin-top: 28px;
  padding: 18px 22px;
  background: rgba(217, 227, 220, 0.42);
  border-left: 3px solid var(--gold-primary);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(18, 28, 24, 0.82);
}

.page-contact .contact-service-footer a {
  color: var(--pitch-green);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 106, 75, 0.4);
  transition: border-color var(--transition), color var(--transition);
}

.page-contact .contact-service-footer a:hover {
  color: var(--gold-primary);
  border-color: var(--gold-primary);
}

/* ===== 03 地址与覆盖 ===== */
.page-contact .contact-address {
  position: relative;
  background: linear-gradient(140deg, #0B3B2D 0%, #0E4A38 55%, #146A4B 100%);
  color: var(--paper);
  padding: 60px 0;
  overflow: hidden;
}

.page-contact .contact-address::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(217, 227, 220, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 227, 220, 0.06) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.page-contact .contact-address::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(232, 182, 43, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.page-contact .contact-address-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-contact .contact-address-board .section-label {
  color: var(--gold-light);
}

.page-contact .contact-address-board h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.6vw, 2.4rem);
  color: var(--paper);
  margin: 10px 0 20px;
  letter-spacing: 0.02em;
}

.page-contact .contact-address-card {
  background: rgba(243, 240, 230, 0.08);
  border: 1px solid rgba(232, 182, 43, 0.42);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  display: inline-block;
  max-width: 100%;
}

.page-contact .contact-address-line {
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 2.6vw, 1.45rem);
  font-weight: 500;
  color: var(--gold-light);
  margin: 0 0 8px;
  word-break: break-all;
}

.page-contact .contact-address-note {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.6;
  opacity: 0.78;
}

.page-contact .contact-address-hint {
  margin: 16px 0 0;
  font-size: 0.84rem;
  line-height: 1.7;
  opacity: 0.62;
  max-width: 520px;
}

.page-contact .contact-address-side {
  text-align: left;
  border-left: 3px solid var(--gold-primary);
  padding-left: 24px;
}

.page-contact .contact-address-num {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 6.5rem);
  line-height: 0.9;
  color: var(--gold-primary);
  margin-bottom: 4px;
}

.page-contact .contact-address-unit {
  display: block;
  font-size: 1.05rem;
  color: var(--gold-light);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.page-contact .contact-address-side-tip {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.8;
}

/* ===== 04 反馈流程 ===== */
.page-contact .contact-feedback {
  padding: 60px 0 72px;
  background: var(--paper);
}

.page-contact .contact-feedback .contact-section-head {
  margin-bottom: 36px;
}

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

.page-contact .contact-step {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--mist);
  border-left: 3px solid var(--mist);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.page-contact .contact-step:hover,
.page-contact .contact-step[data-visible] {
  border-left-color: var(--gold-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.page-contact .contact-step-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold-primary);
  letter-spacing: 0.08em;
  background: rgba(232, 182, 43, 0.14);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  margin-bottom: 14px;
}

.page-contact .contact-step-body h3 {
  font-size: 1.05rem;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-contact .contact-step-body p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(18, 28, 24, 0.76);
  margin: 0;
}

/* ===== 响应式 ===== */
@media (min-width: 768px) {
  .page-contact .contact-email-card {
    min-height: 260px;
  }

  .page-contact .contact-phone-wrap {
    grid-template-columns: 1fr 1.2fr;
  }

  .page-contact .contact-service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-hero {
    padding: 56px 0 72px;
  }

  .page-contact .contact-channels {
    padding: 40px 0 80px;
  }

  .page-contact .contact-channels-grid {
    flex-direction: row;
    align-items: stretch;
  }

  .page-contact .contact-channels-main {
    flex: 2;
    padding: 36px;
  }

  .page-contact .contact-map-card {
    flex: 1;
    margin: 0;
  }

  .page-contact .contact-map-img {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    object-position: center;
  }

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

  .page-contact .contact-address {
    padding: 72px 0;
  }

  .page-contact .contact-address-inner {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  }

  .page-contact .contact-feedback {
    padding: 72px 0 88px;
  }

  .page-contact .contact-feedback-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}