/* ============= 全新现代化 Banner 样式 ============= */
.modern-hero-banner {
    position: relative;
    min-height: 700px;
    overflow: hidden;
    padding: 120px 0 80px;
}

/* 背景层 */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:#325bf3;
    opacity: 1;
}

/* 浮动装饰形状 */
.floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float-shape 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: -100px;
    left: -50px;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    top: 50%;
    right: -100px;
    animation-delay: 5s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    bottom: -50px;
    left: 30%;
    animation-delay: 10s;
}

.shape-4 {
    width: 250px;
    height: 250px;
    top: 20%;
    right: 20%;
    animation-delay: 15s;
}

@keyframes float-shape {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(90deg); }
    50% { transform: translate(-20px, -40px) rotate(180deg); }
    75% { transform: translate(-40px, 20px) rotate(270deg); }
}

/* 粒子效果 */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.particles-container .particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float-particle 15s infinite ease-in-out;
}

.particles-container .particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particles-container .particle:nth-child(2) { left: 20%; top: 80%; animation-delay: 2s; }
.particles-container .particle:nth-child(3) { left: 40%; top: 10%; animation-delay: 4s; }
.particles-container .particle:nth-child(4) { left: 60%; top: 70%; animation-delay: 6s; }
.particles-container .particle:nth-child(5) { left: 80%; top: 30%; animation-delay: 8s; }
.particles-container .particle:nth-child(6) { left: 30%; top: 50%; animation-delay: 10s; }
.particles-container .particle:nth-child(7) { left: 70%; top: 60%; animation-delay: 12s; }
.particles-container .particle:nth-child(8) { left: 90%; top: 40%; animation-delay: 14s; }

@keyframes float-particle {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100px) translateX(50px); opacity: 0; }
}

/* 内容包装 */
.hero-content-wrapper {
    position: relative;
    z-index: 10;
}

/* 左侧文本内容 */
.hero-text-content {
    color: white;
    padding: 20px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 30px;
    animation: fade-in-up 0.8s ease-out;
}

.hero-title {
    font-size: 46px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fade-in-up 1s ease-out 0.2s backwards;
}

.title-line-1, .title-line-2 {
    display: block;
    margin-bottom: 10px;
}

.title-highlight {
    display: block;
    font-size: 28px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 10px 25px;
    border-radius: 50px;
    display: inline-block;
    margin-top: 15px;
}

.hero-description {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.95;
    animation: fade-in-up 1.2s ease-out 0.4s backwards;
}

/* 特性标签 */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 35px;
    animation: fade-in-up 1.4s ease-out 0.6s backwards;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.feature-tag:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.feature-tag svg {
    flex-shrink: 0;
}

/* 操作按钮 */
.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    animation: fade-in-up 1.6s ease-out 0.8s backwards;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: white;
    color: #117DEF;
    padding: 16px 35px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    color: #117DEF;
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 14px 35px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
    transform: translateY(-3px);
    color: white;
}

/* 右侧图片内容 */
.hero-image-content {
    position: relative;
    text-align: center;
    animation: fade-in-up 1.4s ease-out 0.8s backwards;
}

.image-decoration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.decoration-1 {
    width: 400px;
    height: 400px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate-circle 20s linear infinite;
}

.decoration-2 {
    width: 500px;
    height: 500px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate-circle 30s linear infinite reverse;
}

@keyframes rotate-circle {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-main-image {
    position: relative;
    max-width: 100%;
    height: auto;
    z-index: 2;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

.floating-animation {
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* 浮动信息卡片 */
.info-card {
    position: absolute;
    background: white;
    border-radius: 15px;
    padding: 15px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    animation: float-card 3s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: -30px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 25%;
    right: -30px;
    animation-delay: 1.5s;
}

@keyframes float-card {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.card-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(17, 125, 239, 0.1);
    border-radius: 10px;
}

.card-content {
    flex: 1;
}

.card-title {
    font-weight: 600;
    color: #1f2937;
    font-size: 14px;
    margin-bottom: 2px;
}

.card-desc {
    font-size: 12px;
    color: #6b7280;
}

/* 动画关键帧 */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式设计 */
@media (max-width: 991px) {
    .modern-hero-banner {
        min-height: auto;
        padding: 80px 0 60px;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-image-content {
        margin-top: 50px;
    }
    
    .info-card {
        position: relative;
        left: 0 !important;
        right: 0 !important;
        top: 0 !important;
        bottom: 0 !important;
        margin: 15px 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }
    
    .title-highlight {
        font-size: 20px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .stat-divider {
        display: none;
    }
}

/* ============= 业务场景卡片优化 ============= */
.scenes .item {
    border-radius: 10px;
    transition: all 0.3s ease;
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    padding: 25px;
    margin-bottom: 20px;
}

.scenes .item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.scenes .item .title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}

.scenes .item .text {
    color: #666;
    line-height: 1.6;
}

/* ============= 服务理念区域优化 ============= */
.service .item {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.service .item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.service .item .subtitle {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin: 15px 0;
}

.service .item .text {
    color: #666;
    line-height: 1.6;
}

/* ============= banner下面文字 ============= */
.adv {
    max-width: 1200px !important;
    width: 95% !important;
    margin: 0 auto !important;
    padding: 60px 20px !important;
}

.advitem {
    flex: 1;
    min-width: 250px;
}

.advimg.animated {
    transition: all 0.3s ease;
}

.advimg.animated:hover {
    transform: scale(1.1) rotate(5deg);
}

.advtext.animated {
    transition: all 0.3s ease;
}

.advtext.animated:hover {
    transform: translateY(-5px);
    color: #117DEF;
}

/* ============= 产品优势区域动画 ============= */
.adv .item {
    background: #fff;
    border-radius: 12px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.adv .item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(52, 152, 219, 0.05), rgba(46, 204, 113, 0.05));
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.adv .item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.adv .item:hover::before {
    transform: translateY(0);
}

.adv .item .title {
    position: relative;
    display: flex;
    align-items: center;
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}

.adv .item .title .img {
    width: 35px;
    height: 35px;
    margin-right: 12px;
    transition: transform 0.3s ease;
}

.adv .item:hover .title .img {
    transform: scale(1.1) rotate(5deg);
}

.adv .item .text {
    position: relative;
    color: #666;
    line-height: 1.6;
    font-size: 15px;
}

/* 中间图片动画 */
.adv .center {
    transition: all 0.5s ease;
}

.adv .center:hover {
    transform: translateY(-10px);
    filter: drop-shadow(0 15px 20px rgba(0,0,0,0.15));
}

/* ============= 动态背景粒子效果 ============= */
.banner-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.particle {
    position: absolute;
    background: rgba(185, 185, 185, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { width: 80px; height: 80px; top: 10%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { width: 60px; height: 60px; top: 30%; left: 20%; animation-delay: 0s; }
.particle:nth-child(3) { width: 50px; height: 50px; top: 80%; left: 80%; animation-delay: 0s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.6; }
    50% { transform: translateY(-100px) rotate(180deg); opacity: 1; }
}

/* 响应式设计 - 在移动设备上隐藏粒子 */
@media (max-width: 768px) {
    .particle {
        display: none;
    }
}

/* ============= 联系区域样式 ============= */
.index-contact {
    min-width: 1200px;
    padding: 45px 0;
    background-image: url("//cdn.xiafenfa.com/images/contact-bg.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    background-position: center top;
    position: relative;
    margin-top: 30px; 
}

.wp {
    width: 1200px;
    min-width: 1200px;
    margin: 0 auto;
}

.index-contact .s {
    position: relative;
    padding: 0 120px;
    z-index: 100;
}

.index-contact h6 {
    font-size: 30px;
    color: #fff;
    line-height: 40px;
}

.index-contact p {
    line-height: 50px;
    font-size: 18px;
    color: #eee;
}

.index-contact .btn {
    position: absolute;
    top: 50%;
    right: 120px;
    display: block;
    width: 200px;
    margin-top: -25px;
    border: 1px #fff solid;
    text-align: center;
    border-radius: 3px;
}

.index-contact .btn a {
    display: block;
    height: 48px;
    line-height: 48px;
    font-size: 18px;
    color: #fff;
}

.btn-a span {
    color: #fff;
    position: relative;
    z-index: 2;
}

.btn-a em {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 0;
    background: #fff;
    transition: 0.5s;
}

/* ============= 价格套餐样式 ============= */
.pricing-tabs {
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-tabs .nav-pills {
    display: inline-flex;
    background: #f3f4f6;
    border-radius: 50px;
    padding: 5px;
}

.pricing-tabs .nav-link {
    border-radius: 50px;
    padding: 12px 40px;
    font-weight: 600;
    font-size: 16px;
    color: #6b7280;
    transition: all 0.3s ease;
    border: none;
}

.pricing-tabs .nav-link.active {
    background: linear-gradient(135deg, #117DEF 0%, #0d5cb8 100%);
    color: #ffffff !important;
}

.pricing-tabs .nav-link:hover {
    color: var(--primary-color);
}

.pricing-section-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.pricing-cards-container {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.pricing-card-new {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 0, 0, 0.05);
    position: relative;
    flex: 1;
    min-width: 350px;
    max-width: 420px;
}

.pricing-card-new.featured {
    border-color: #117DEF;
    box-shadow: 0 20px 40px rgba(17, 125, 239, 0.15);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.pricing-card-new:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
    z-index: 10;
}

.pricing-header h3 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.pricing-price {
    font-size: 36px;
    font-weight: 900;
    color: #117DEF;
    margin-bottom: 0.5rem;
    line-height: 1;
    text-shadow: 0 4px 8px rgba(17, 125, 239, 0.2);
}

.pricing-price span {
    font-size: 1.2rem;
    color: #6b7280;
    font-weight: 500;
}

.pricing-coins {
    font-size: 22px;
    color: #117DEF;
    margin-bottom: 0.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(17, 125, 239, 0.1) 0%, rgba(17, 125, 239, 0.05) 100%);
    padding: 8px 20px;
    border-radius: 25px;
    border: 2px solid rgba(17, 125, 239, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    position: relative;
    box-shadow: 0 4px 12px rgba(17, 125, 239, 0.15);
    animation: xiabi-highlight 2s ease-in-out infinite;
}

.pricing-coins::before {
    content: '';
    display: inline-block;
    width: 26px;
    height: 26px;
    background-image: url('/static/index/image/logoico.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

.pricing-coins .coin-unit {
    font-size: 14px;
}

@keyframes xiabi-highlight {
    0%, 100% { 
        box-shadow: 0 4px 12px rgba(17, 125, 239, 0.15);
    }
    50% { 
        box-shadow: 0 6px 20px rgba(17, 125, 239, 0.25);
    }
}

.pricing-discount {
    font-size: 11px;
    color: #ef4444;
    font-weight: 600;
    background: rgba(239, 68, 68, 0.1);
    padding: 3px 8px;
    border-radius: 12px;
    display: inline-block;
    margin-left: 8px;
    vertical-align: super;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.pricing-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-header .pricing-price {
    margin-bottom: 0.8rem;
}

.pricing-header .pricing-coins {
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.pricing-footer {
    margin-top: 1.5rem;
    text-align: center;
}

.pricing-footer .pricing-price {
    margin-bottom: 1rem;
}

.pricing-footer .pricing-coins {
    margin-bottom: 1rem;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    text-align: left;
}

.pricing-features li {
    padding: 0.7rem 0;
    color: #4b5563;
    display: flex;
    align-items: center;
    font-size: 15px;
    line-height: 1.6;
}

.pricing-features li i {
    color: #10b981;
    margin-right: 0.8rem;
    font-size: 14px;
    flex-shrink: 0;
}

.btn-pricing {
    width: 100%;
    padding: 16px 20px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 17px;
}

.btn-pricing.primary {
    background: linear-gradient(135deg, #117DEF 0%, #0d5cb8 100%);
    color: white;
}

.btn-pricing.secondary {
    background: transparent;
    border: 2px solid #117DEF;
    color: #117DEF;
}

.btn-pricing:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.pricing-note {
    text-align: center;
    margin-bottom: 2rem;
    color: #6b7280;
}

.pricing-note p {
    font-size: 16px;
    margin: 0;
}

.pricing-faq {
    margin-top: 3rem;
}

.pricing-faq h4 {
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 600;
    color: #1f2937;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.faq-card {
    background: #f8fafc;
    border-radius: 15px;
    padding: 1.5rem;
}

.faq-card strong {
    color: #117DEF;
    display: block;
    margin-bottom: 0.5rem;
    font-size: 15px;
}

.faq-card p {
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
    font-size: 14px;
}

.more-packages-btn {
    text-align: center;
    margin-top: 3rem;
}

.more-packages-btn p {
    font-size: 15px;
}

.btn-outline-primary-custom {
    display: inline-block;
    border: 2px solid #117DEF;
    color: #117DEF;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 18px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-outline-primary-custom:hover {
    background: #117DEF;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(17, 125, 239, 0.3);
}

/* 确保tab内容可见 */
.tab-pane {
    opacity: 1;
    transition: opacity 0.3s ease;
}

/* 响应式设计 - 价格套餐 */
@media (max-width: 991px) {
    .pricing-card-new {
        min-width: 300px;
        max-width: 380px;
    }
    
    .pricing-price {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .pricing-card-new {
        min-width: 280px;
        max-width: 100%;
    }
    
    .pricing-price {
        font-size: 36px;
    }
    
    .pricing-cards-container {
        gap: 1.5rem;
    }
}

/* ============= 用户评价区域 ============= */
.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1) !important;
}

@media (max-width: 991px) {
    .testimonials-section .row {
        gap: 1.5rem !important;
    }
}

/* ============= 右侧浮动按钮 ============= */

.fu {
    z-index: 100;
}
.fu .a-wx {
    background: url(//cdn.xiafenfa.com/static/index/image/wx.png) no-repeat center center;
}
.qrcode {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
}