/* 关于我们 */
.about-hero {
  width: 100%;
  line-height: 0;
}

.about-hero-img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: top;
}

.about-lead {
  text-align: center;
  padding: 36px 0 56px;
  background: #fff;
  width: 100%;
  box-sizing: border-box;
}

.about-lead h1 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.45;
}

.about-lead p,
.about-lead-body {
  max-width: 820px;
  margin: 18px auto 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 2;
  text-align: left;
}

.about-lead-body p {
  margin: 18px auto 0;
}

.about-lead-body p:first-child {
  margin-top: 0;
}

.stat-band {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: 72px 0;
  background: #163f26;
}

.stat-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35);
}

.stat-band .wrap {
  position: relative;
  z-index: 1;
}

.stat-band h2 {
  text-align: center;
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 40px;
  color: #fff;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 16px;
}

.stat-card {
  flex: 1 1 0;
  min-width: 158px;
  max-width: 220px;
  padding: 28px 14px 26px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(28, 38, 32, 0.42);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.stat-card-value {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 600;
  color: #f5dfb3;
  line-height: 1.2;
}

.stat-card-line {
  display: block;
  width: 22px;
  height: 2px;
  margin: 14px 0 16px;
  background: #f5dfb3;
  border-radius: 1px;
}

.stat-card-label {
  font-size: 13px;
  color: #fff;
  line-height: 1.55;
}

/* 两大核心业务场景 */
.inner-section.about-scenes {
  background: #f9f8f3;
  padding: 72px 0 80px;
}

.about-scenes .sec-head {
  display: block;
  margin-bottom: 36px;
}

.about-scenes .sec-head h2 {
  text-align: left;
  margin-bottom: 0;
}

.about-scenes-sub {
  margin: 12px 0 0;
  max-width: 720px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  text-align: left;
}

.about-scenes .scene-grid {
  gap: 24px;
}

.about-scenes .scene-card {
  background: #f3f1ea;
  border-radius: 16px;
  box-shadow: none;
  border: 1px solid rgba(38, 32, 24, 0.06);
}

.scene-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.scene-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 28px rgba(36, 28, 18, 0.06);
}

.about-scenes .scene-card .thumb {
  height: 300px;
}

.scene-card .thumb {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.scene-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.scene-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
  padding: 6px 14px;
  font-size: 12px;
  line-height: 1.2;
  color: #fff;
  background: rgba(28, 28, 28, 0.62);
  border-radius: 4px;
  letter-spacing: 0.04em;
}

.scene-card:nth-child(2) .scene-badge {
  background: rgba(122, 78, 42, 0.88);
}

.about-scenes .scene-card .body {
  padding: 26px 26px 28px;
}

.scene-card .body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 22px 22px 0;
}

.scene-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.scene-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.9;
  flex: 1;
}

.about-scenes .scene-card .tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  padding: 12px 14px;
  background: #fff;
  border-radius: 8px;
  width: 100%;
  box-sizing: border-box;
}

.about-scenes .scene-card .tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 12px;
  background: #ebe8e2;
  border: none;
  border-radius: 4px;
  font-size: 12px;
  line-height: 1.4;
  color: #4a4540;
}

.scene-card .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px -22px 0;
  padding: 14px 18px 18px;
  background: #f3efe6;
}

.scene-card .tag-row span {
  min-height: 28px;
  padding: 0 12px;
  background: #e8e2d6;
  font-size: 12px;
  color: var(--muted-2);
  display: inline-flex;
  align-items: center;
  border-radius: 2px;
}

/* 权威资质与荣誉证书 */
.inner-section.about-honors {
  background: #f7f6f2;
  padding: 72px 0 80px;
}

.honor-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 28px;
  margin-bottom: 40px;
}

.honor-head-main {
  flex: 1;
  min-width: 0;
}

.honor-head-main h2 {
  text-align: left;
  margin: 0;
}

.honor-subtitle {
  margin: 14px 0 0;
  max-width: 640px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.honor-cert-badge {
  flex-shrink: 0;
  max-width: 340px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border: 1px solid #ddd8ce;
  border-radius: 999px;
  background: #fff;
  font-size: 12px;
  line-height: 1.55;
  color: #7a746a;
}

.honor-cert-badge-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid #c9c2b6;
  background: #faf8f4 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a8276' stroke-width='2'%3E%3Cpath d='M12 3l7 4v5c0 4.5-3 8.5-7 9-4-.5-7-4.5-7-9V7l7-4z'/%3E%3C/svg%3E") center/11px no-repeat;
}

.honor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.honor-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 36px rgba(30, 26, 20, 0.07);
}

.honor-card-media {
  padding: 16px 16px 0;
}

.honor-card .frame {
  height: 196px;
  overflow: hidden;
  background: #f0ede6;
  border-radius: 10px;
  display: grid;
  place-items: center;
  padding: 10px;
}

.honor-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.honor-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 16px 18px 20px;
}

.honor-card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.honor-card h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
  flex: 1;
}

.honor-tag {
  flex-shrink: 0;
  padding: 4px 10px;
  border-radius: 6px;
  background: #f0ebe3;
  font-size: 11px;
  line-height: 1.3;
  color: #6b6358;
  white-space: nowrap;
}

.honor-card p {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.75;
  flex: 1;
}

.honor-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  font-size: 11px;
  color: #b0a99c;
  letter-spacing: 0.03em;
}

.honor-code {
  text-transform: uppercase;
}

.honor-issuer {
  text-align: right;
  flex-shrink: 1;
}

/* 山野栖居横幅（关于我们） */
.about-dream-band {
  min-height: 220px;
}

.about-dream-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(16, 24, 20, 0.32);
  pointer-events: none;
}

.about-dream-band .dream-bg {
  filter: brightness(0.78);
  object-position: center center;
}

.about-dream-band .dream-inner {
  z-index: 2;
  min-height: 220px;
  padding: 52px 0;
  align-items: center;
}

.about-dream-band .dream-copy h2 {
  margin: 0;
  max-width: none;
  font-size: 34px;
  line-height: 1.45;
  letter-spacing: 0.04em;
}

.about-dream-band .dream-subtitle {
  margin: 16px 0 0;
  max-width: 580px;
  font-size: 14px;
  line-height: 1.85;
  color: #8fd0a0;
  font-weight: 400;
}

.about-dream-band .dream-cta-group {
  display: flex;
  flex-shrink: 0;
  align-items: stretch;
  gap: 8px;
}

.about-dream-band .dream-phone-btn,
.about-dream-band .dream-plan-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 2px;
  transition: opacity 0.2s ease, background 0.2s ease;
}

.about-dream-band .dream-phone-btn {
  gap: 10px;
  background: #fff;
  color: #1d6b40;
}

.about-dream-band .dream-phone-btn:hover {
  opacity: 0.92;
}

.about-dream-band .dream-phone-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d6b40' stroke-width='2'%3E%3Cpath d='M22 16.92v3a2 2 0 01-2.18 2 19.79 19.79 0 01-8.63-3.07 19.5 19.5 0 01-6-6 19.79 19.79 0 01-3.07-8.67A2 2 0 014.11 2h3a2 2 0 012 1.72c.127.96.361 1.903.7 2.81a2 2 0 01-.45 2.11L8.09 9.91a16 16 0 006 6l1.27-1.27a2 2 0 012.11-.45c.907.339 1.85.573 2.81.7A2 2 0 0122 16.92z'/%3E%3C/svg%3E") center/contain no-repeat;
}

.about-dream-band .dream-plan-btn {
  gap: 6px;
  background: #236d3d;
  color: #fff;
}

.about-dream-band .dream-plan-btn:hover {
  background: #1e5f35;
  color: #fff;
}

.about-dream-band .dream-plan-arrow {
  font-weight: 400;
}

@media (max-width: 1100px) {
  .scene-grid,
  .honor-grid {
    grid-template-columns: 1fr 1fr;
  }

  .honor-head {
    flex-direction: column;
    align-items: stretch;
  }

  .honor-cert-badge {
    max-width: none;
  }
}

@media (max-width: 860px) {
  .inner-section.about-scenes,
  .inner-section.about-honors {
    padding: 48px 0 56px;
  }

  .about-lead.wrap {
    padding: 32px 16px 48px;
  }

  .about-lead h1,
  .stat-band h2 {
    font-size: 24px;
  }

  .scene-grid,
  .honor-grid {
    grid-template-columns: 1fr;
  }

  .stat-row {
    justify-content: center;
  }

  .stat-card {
    flex: 1 1 calc(50% - 12px);
    min-width: 140px;
    max-width: none;
    padding: 22px 12px 20px;
  }

  .stat-card-value {
    font-size: 22px;
  }

  .about-dream-band .dream-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    padding: 40px 0;
  }

  .about-dream-band .dream-copy h2 {
    font-size: 26px;
  }

  .about-dream-band .dream-cta-group {
    width: 100%;
    flex-direction: column;
  }

  .about-dream-band .dream-phone-btn,
  .about-dream-band .dream-plan-btn {
    width: 100%;
  }
}