/* ============================================
   安鑫道路救援 - 关于我们页面样式
   ============================================ */

/* ============================================
   页面Banner
   ============================================ */
.anxin-page-banner {
    position: relative;
    height: 400px;
    overflow: hidden;
    background: #0a2540;
}

.anxin-page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/about-building.jpg');
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
}

.anxin-page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 37, 64, 0.9) 0%, rgba(30, 64, 175, 0.75) 100%);
}

.anxin-page-banner-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
}

.anxin-page-banner-tag {
    display: inline-block;
    padding: 8px 24px;
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-radius: 50px;
    font-size: 14px;
    color: #fbbf24;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    letter-spacing: 2px;
    opacity: 0;
    transform: translateY(20px);
    animation: anxin-fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.anxin-page-banner-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(20px);
    animation: anxin-fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
}

.anxin-page-banner-desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 650px;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
    animation: anxin-fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

/* ============================================
   面包屑导航
   ============================================ */
.anxin-breadcrumb {
    background: #fff;
    border-bottom: 1px solid #e2e8f0;
    padding: 15px 0;
}

.anxin-breadcrumb-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #718096;
}

.anxin-breadcrumb a {
    color: #718096;
    transition: color 0.3s ease;
}

.anxin-breadcrumb a:hover {
    color: #1e40af;
}

.anxin-breadcrumb i {
    font-size: 10px;
    color: #cbd5e0;
}

.anxin-breadcrumb .anxin-current {
    color: #1e40af;
    font-weight: 500;
}

/* ============================================
   公司简介
   ============================================ */
.anxin-about-intro {
    padding: 80px 0;
    background: #fff;
}

.anxin-intro-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.anxin-intro-image {
    position: relative;
}

.anxin-intro-img-main {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.anxin-intro-img-main img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.anxin-intro-image:hover .anxin-intro-img-main img {
    transform: scale(1.05);
}

.anxin-intro-img-badge {
    position: absolute;
    bottom: 30px;
    left: -25px;
    background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    color: #fff;
    padding: 25px 30px;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
    text-align: center;
}

.anxin-intro-badge-num {
    font-size: 36px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 5px;
}

.anxin-intro-badge-text {
    font-size: 13px;
    opacity: 0.95;
}

.anxin-intro-content .anxin-section-tag {
    display: inline-block;
    padding: 6px 18px;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    color: #1e40af;
    font-size: 13px;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 18px;
    letter-spacing: 1px;
}

.anxin-intro-title {
    font-size: 36px;
    font-weight: 800;
    color: #0a2540;
    margin-bottom: 20px;
    line-height: 1.3;
}

.anxin-intro-text {
    font-size: 15px;
    color: #4a5568;
    line-height: 1.9;
    margin-bottom: 25px;
}

.anxin-intro-text p {
    margin-bottom: 15px;
}

.anxin-intro-text p:last-child {
    margin-bottom: 0;
}

.anxin-intro-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding-top: 25px;
    border-top: 1px solid #e2e8f0;
    margin-top: 10px;
}

.anxin-intro-stat {
    text-align: center;
}

.anxin-intro-stat-num {
    font-size: 32px;
    font-weight: 800;
    color: #1e40af;
    line-height: 1;
    margin-bottom: 8px;
}

.anxin-intro-stat-num .anxin-plus {
    color: #f59e0b;
}

.anxin-intro-stat-label {
    font-size: 13px;
    color: #718096;
}

/* ============================================
   企业文化 / 愿景使命
   ============================================ */
.anxin-about-culture {
    padding: 80px 0;
    background: #f8fafc;
    position: relative;
    overflow: hidden;
}

.anxin-culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.anxin-culture-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px 35px;
    text-align: center;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.anxin-culture-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #1e40af, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.anxin-culture-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.anxin-culture-card:hover::before {
    transform: scaleX(1);
}

.anxin-culture-icon {
    width: 75px;
    height: 75px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1e40af;
    font-size: 30px;
    transition: all 0.4s ease;
}

.anxin-culture-card:hover .anxin-culture-icon {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: #fff;
    transform: scale(1.1) rotate(5deg);
}

.anxin-culture-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #0a2540;
    margin-bottom: 15px;
}

.anxin-culture-card p {
    font-size: 14px;
    color: #718096;
    line-height: 1.8;
}

/* ============================================
   发展历程 / 时间轴
   ============================================ */
.anxin-about-timeline {
    padding: 80px 0;
    background: #fff;
}

.anxin-timeline-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.anxin-timeline-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background: linear-gradient(to bottom, #1e40af, #3b82f6, #f59e0b);
    border-radius: 2px;
}

.anxin-timeline-item {
    position: relative;
    width: 50%;
    padding: 20px 50px;
    margin-bottom: 30px;
}

.anxin-timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

.anxin-timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
}

.anxin-timeline-dot {
    position: absolute;
    top: 30px;
    width: 18px;
    height: 18px;
    background: #f59e0b;
    border-radius: 50%;
    border: 4px solid #fff;
    box-shadow: 0 0 0 3px #1e40af;
    z-index: 2;
}

.anxin-timeline-item:nth-child(odd) .anxin-timeline-dot {
    right: -9px;
}

.anxin-timeline-item:nth-child(even) .anxin-timeline-dot {
    left: -9px;
}

.anxin-timeline-content {
    background: #f8fafc;
    padding: 25px 30px;
    border-radius: 14px;
    transition: all 0.3s ease;
}

.anxin-timeline-item:hover .anxin-timeline-content {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    transform: scale(1.02);
}

.anxin-timeline-year {
    font-size: 24px;
    font-weight: 800;
    color: #1e40af;
    margin-bottom: 8px;
    line-height: 1;
}

.anxin-timeline-title {
    font-size: 17px;
    font-weight: 700;
    color: #0a2540;
    margin-bottom: 8px;
}

.anxin-timeline-desc {
    font-size: 14px;
    color: #718096;
    line-height: 1.7;
}

/* ============================================
   实力展示 / 车队
   ============================================ */
.anxin-about-fleet {
    padding: 80px 0;
    background: #f8fafc;
}

.anxin-fleet-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    margin-bottom: 50px;
    position: relative;
}

.anxin-fleet-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    display: block;
}

.anxin-fleet-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
    background: linear-gradient(to top, rgba(10, 37, 64, 0.9), transparent);
    color: #fff;
}

.anxin-fleet-overlay h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.anxin-fleet-overlay p {
    font-size: 15px;
    opacity: 0.9;
    max-width: 500px;
}

.anxin-fleet-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.anxin-fleet-stat {
    background: #fff;
    padding: 35px 25px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.anxin-fleet-stat:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.anxin-fleet-stat-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 18px;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
}

.anxin-fleet-stat-num {
    font-size: 32px;
    font-weight: 800;
    color: #0a2540;
    line-height: 1;
    margin-bottom: 8px;
}

.anxin-fleet-stat-num .anxin-plus {
    color: #f59e0b;
}

.anxin-fleet-stat-label {
    font-size: 14px;
    color: #718096;
}

/* ============================================
   团队风采
   ============================================ */
.anxin-about-team {
    padding: 80px 0;
    background: #fff;
}

.anxin-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.anxin-team-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
}

.anxin-team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.anxin-team-img {
    height: 300px;
    overflow: hidden;
    position: relative;
}

.anxin-team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.anxin-team-card:hover .anxin-team-img img {
    transform: scale(1.08);
}

.anxin-team-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(10, 37, 64, 0.85), transparent);
    color: #fff;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.anxin-team-card:hover .anxin-team-overlay {
    opacity: 1;
    transform: translateY(0);
}

.anxin-team-social {
    display: flex;
    gap: 10px;
}

.anxin-team-social a {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 14px;
    transition: all 0.3s ease;
}

.anxin-team-social a:hover {
    background: #f59e0b;
}

.anxin-team-info {
    padding: 25px;
    text-align: center;
}

.anxin-team-name {
    font-size: 18px;
    font-weight: 700;
    color: #0a2540;
    margin-bottom: 5px;
}

.anxin-team-position {
    font-size: 14px;
    color: #f59e0b;
    font-weight: 500;
    margin-bottom: 10px;
}

.anxin-team-desc {
    font-size: 13px;
    color: #718096;
    line-height: 1.6;
}

/* ============================================
   荣誉与认证 (用数据和实力展示代替，避免虚假宣传)
   ============================================ */
.anxin-about-strength {
    padding: 80px 0;
    background: linear-gradient(135deg, #0a2540 0%, #1e3a5f 100%);
    position: relative;
    overflow: hidden;
    color: #fff;
}

.anxin-about-strength::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.anxin-strength-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 2;
}

.anxin-strength-item {
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.anxin-strength-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(245, 158, 11, 0.5);
    transform: translateY(-8px);
}

.anxin-strength-icon {
    font-size: 42px;
    color: #fbbf24;
    margin-bottom: 20px;
}

.anxin-strength-num {
    font-size: 42px;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 10px;
}

.anxin-strength-num .anxin-plus {
    color: #fbbf24;
}

.anxin-strength-label {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   CTA 行动号召
   ============================================ */
.anxin-about-cta {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}

.anxin-about-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.anxin-about-cta::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.anxin-cta-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.anxin-cta-content h2 {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
}

.anxin-cta-content p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
}

.anxin-cta-phone {
    display: flex;
    align-items: center;
    gap: 15px;
}

.anxin-cta-phone-icon {
    width: 60px;
    height: 60px;
    background: #f59e0b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    animation: anxin-pulse 2s infinite;
}

.anxin-cta-phone-text {
    text-align: right;
}

.anxin-cta-phone-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3px;
}

.anxin-cta-phone-num {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
}

/* ============================================
   通用版块标题 (页面内复用)
   ============================================ */
.anxin-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.anxin-section-tag {
    display: inline-block;
    padding: 6px 18px;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    color: #1e40af;
    font-size: 13px;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.anxin-section-title {
    font-size: 36px;
    font-weight: 800;
    color: #0a2540;
    margin-bottom: 15px;
    line-height: 1.3;
}

.anxin-section-desc {
    font-size: 16px;
    color: #718096;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.8;
}

/* 深色背景下的版块标题 */
.anxin-about-strength .anxin-section-tag {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.anxin-about-strength .anxin-section-title {
    color: #fff;
}

.anxin-about-strength .anxin-section-desc {
    color: rgba(255, 255, 255, 0.7);
}

/* 滚动动画 */
.anxin-animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.anxin-animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   响应式 - 平板
   ============================================ */
@media (max-width: 1200px) {
    .anxin-intro-wrapper {
        gap: 50px;
    }

    .anxin-intro-img-main img {
        height: 380px;
    }

    .anxin-intro-title {
        font-size: 30px;
    }

    .anxin-intro-stats {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }

    .anxin-culture-grid {
        grid-template-columns: 1fr 1fr;
    }

    .anxin-fleet-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .anxin-team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .anxin-strength-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   响应式 - 手机
   ============================================ */
@media (max-width: 768px) {
    .anxin-page-banner {
        height: 300px;
    }

    .anxin-page-banner-title {
        font-size: 32px;
    }

    .anxin-page-banner-desc {
        font-size: 14px;
        padding: 0 20px;
    }

    .anxin-about-intro {
        padding: 60px 0;
    }

    .anxin-intro-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .anxin-intro-img-main img {
        height: 280px;
    }

    .anxin-intro-img-badge {
        left: 15px;
        bottom: 15px;
        padding: 18px 22px;
    }

    .anxin-intro-badge-num {
        font-size: 28px;
    }

    .anxin-intro-title {
        font-size: 26px;
    }

    .anxin-intro-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .anxin-about-culture,
    .anxin-about-timeline,
    .anxin-about-fleet,
    .anxin-about-team,
    .anxin-about-strength {
        padding: 60px 0;
    }

    .anxin-section-title {
        font-size: 28px;
    }

    .anxin-culture-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .anxin-culture-card {
        padding: 30px 25px;
    }

    /* 时间轴改为单侧 */
    .anxin-timeline-wrapper::before {
        left: 20px;
    }

    .anxin-timeline-item {
        width: 100%;
        left: 0 !important;
        text-align: left !important;
        padding: 15px 15px 15px 50px;
        margin-bottom: 20px;
    }

    .anxin-timeline-item:nth-child(odd) .anxin-timeline-dot,
    .anxin-timeline-item:nth-child(even) .anxin-timeline-dot {
        left: 11px;
        right: auto;
    }

    .anxin-timeline-content {
        padding: 20px;
    }

    .anxin-timeline-year {
        font-size: 20px;
    }

    .anxin-fleet-image img {
        height: 280px;
    }

    .anxin-fleet-overlay {
        padding: 25px;
    }

    .anxin-fleet-overlay h3 {
        font-size: 22px;
    }

    .anxin-fleet-stats {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .anxin-fleet-stat {
        padding: 25px 15px;
    }

    .anxin-fleet-stat-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .anxin-fleet-stat-num {
        font-size: 26px;
    }

    .anxin-team-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .anxin-team-img {
        height: 220px;
    }

    .anxin-team-info {
        padding: 18px;
    }

    .anxin-team-name {
        font-size: 16px;
    }

    .anxin-strength-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .anxin-strength-item {
        padding: 30px 15px;
    }

    .anxin-strength-icon {
        font-size: 32px;
    }

    .anxin-strength-num {
        font-size: 32px;
    }

    .anxin-about-cta {
        padding: 50px 0;
    }

    .anxin-cta-inner {
        flex-direction: column;
        text-align: center;
        gap: 25px;
    }

    .anxin-cta-content h2 {
        font-size: 24px;
    }

    .anxin-cta-phone {
        flex-direction: column;
    }

    .anxin-cta-phone-text {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .anxin-page-banner-title {
        font-size: 26px;
    }

    .anxin-intro-stats {
        grid-template-columns: 1fr 1fr;
    }

    .anxin-fleet-stats {
        grid-template-columns: 1fr;
    }

    .anxin-team-grid {
        grid-template-columns: 1fr;
    }

    .anxin-strength-grid {
        grid-template-columns: 1fr;
    }
}