.ugc-hero {
    min-height: 500px;
    background: linear-gradient(135deg, #1a1a2e 0%, #2d1b3d 100%);
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}
.ugc-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,152,0,0.1), rgba(255,87,34,0.1));
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
}
.ugc-hero .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}
.ugc-hero-content {
    max-width: 550px;
}
.ugc-hero-content .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: block;
}
.ugc-hero-content h1 {
    font-size: 42px;
    color: #ffffff;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.3;
}
.ugc-hero-content h1 span {
    background: linear-gradient(135deg, #ff9800, #ff5722);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ugc-hero-content p {
    color: rgba(255,255,255,0.7);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
}
.ugc-hero-image {
    width: 400px;
    height: 300px;
    background: linear-gradient(135deg, rgba(255,152,0,0.2), rgba(255,87,34,0.2));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.ugc-hero-image i {
    font-size: 80px;
    color: rgba(255,255,255,0.3);
}
.ugc-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    display: block;
}

.ugc-intro {
    padding: 80px 0;
    background: #ffffff;
}
.ugc-intro .container {
    display: flex;
    align-items: center;
    gap: 60px;
}
.ugc-intro-image {
    flex: 1;
    height: 400px;
    background: linear-gradient(135deg, #fff8e1, #ffe0b2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.ugc-intro-image i {
    font-size: 100px;
    color: #ff9800;
}
.ugc-intro-content {
    flex: 1;
}
.ugc-intro-content .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-intro-content h2 {
    font-size: 32px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 20px;
}
.ugc-intro-content p {
    color: #666666;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 15px;
}
.ugc-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 25px;
}
.ugc-benefit {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff8e1;
    padding: 12px 15px;
    border-radius: 10px;
}
.ugc-benefit i {
    color: #ff9800;
    font-size: 18px;
}
.ugc-benefit span {
    color: #333;
    font-size: 14px;
    font-weight: 500;
}

.ugc-types {
    padding: 80px 0;
    background: #f8f9fa;
}
.ugc-types .section-header {
    text-align: center;
    margin-bottom: 50px;
}
.ugc-types .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-types .section-title {
    font-size: 32px;
    color: #333333;
    font-weight: bold;
}
.types-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}
.type-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid #eee;
}
.type-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: #ff9800;
}
.type-card .type-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    overflow: hidden;
}
.type-card .type-icon i {
    font-size: 32px;
    color: #ffffff;
}
.type-card .type-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    display: block;
}
.type-card h3 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 12px;
}
.type-card p {
    color: #666666;
    font-size: 13px;
    line-height: 1.7;
}

.ugc-services {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #2d1b3d 100%);
}
.ugc-services .section-header {
    text-align: center;
    margin-bottom: 50px;
}
.ugc-services .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-services .section-title {
    font-size: 32px;
    color: #ffffff;
    font-weight: bold;
}
.ugc-services .section-desc {
    color: rgba(255,255,255,0.7);
    font-size: 15px;
    margin-top: 15px;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.ugc-service-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s;
}
.ugc-service-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,152,0,0.5);
    transform: translateY(-5px);
}
.ugc-service-card .service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}
.ugc-service-card .service-icon i {
    font-size: 32px;
    color: #ffffff;
}
.ugc-service-card h3 {
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
    margin-bottom: 15px;
}
.ugc-service-card p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    line-height: 1.8;
}

.ugc-scenarios {
    padding: 80px 0;
    background: #ffffff;
}
.ugc-scenarios .section-header {
    text-align: center;
    margin-bottom: 50px;
}
.ugc-scenarios .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-scenarios .section-title {
    font-size: 32px;
    color: #333333;
    font-weight: bold;
}
.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.scenario-card {
    background: #f8f9fa;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s;
}
.scenario-card:hover {
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}
.scenario-card .scenario-image {
    height: 160px;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.scenario-card .scenario-image i {
    font-size: 50px;
    color: rgba(255,255,255,0.9);
}
.scenario-card .scenario-image img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    display: block;
}
.scenario-card .scenario-content {
    padding: 25px;
}
.scenario-card h4 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 10px;
}
.scenario-card p {
    color: #666666;
    font-size: 14px;
    line-height: 1.6;
}

.ugc-pricing {
    padding: 80px 0;
    background: #f8f9fa;
}
.ugc-pricing .section-header {
    text-align: center;
    margin-bottom: 50px;
}
.ugc-pricing .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-pricing .section-title {
    font-size: 32px;
    color: #333333;
    font-weight: bold;
}
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}
.pricing-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s;
    border: 2px solid #eee;
    position: relative;
}
.pricing-card.featured {
    border-color: #ff9800;
    transform: scale(1.05);
}
.pricing-card.featured::before {
    content: '推荐';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: #fff;
    padding: 5px 20px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
}
.pricing-card:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}
.pricing-card h3 {
    font-size: 22px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 15px;
}
.pricing-card .price {
    font-size: 36px;
    color: #ff9800;
    font-weight: bold;
    margin-bottom: 5px;
}
.pricing-card .price span {
    font-size: 14px;
    color: #999;
    font-weight: normal;
}
.pricing-card .videos {
    color: #666;
    font-size: 14px;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid #eee;
}
.pricing-card ul {
    text-align: left;
    margin-bottom: 25px;
}
.pricing-card ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    color: #666;
    font-size: 14px;
}
.pricing-card ul li i {
    color: #ff9800;
    font-size: 14px;
}
.pricing-card .btn-pricing {
    display: block;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: #ffffff;
    padding: 12px 30px;
    border-radius: 25px;
    font-size: 15px;
    font-weight: bold;
    transition: all 0.3s;
}
.pricing-card .btn-pricing:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255,152,0,0.4);
}

.ugc-advantages {
    padding: 80px 0;
    background: #ffffff;
}
.ugc-advantages .section-header {
    text-align: center;
    margin-bottom: 50px;
}
.ugc-advantages .section-tag {
    color: #ff9800;
    font-size: 14px;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}
.ugc-advantages .section-title {
    font-size: 32px;
    color: #333333;
    font-weight: bold;
}
.advantages-flex {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}
.adv-item {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s;
}
.adv-item:hover {
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    transform: translateY(-5px);
}
.adv-item i {
    font-size: 40px;
    color: #ff9800;
    margin-bottom: 20px;
}
.adv-item h4 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 10px;
}
.adv-item p {
    color: #666666;
    font-size: 13px;
    line-height: 1.6;
}

.ugc-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #ff9800, #ff5722);
    text-align: center;
}
.ugc-cta h2 {
    font-size: 36px;
    color: #ffffff;
    font-weight: bold;
    margin-bottom: 20px;
}
.ugc-cta p {
    color: rgba(255,255,255,0.9);
    font-size: 16px;
    margin-bottom: 30px;
}
.ugc-cta .btn-white {
    display: inline-block;
    background: #ffffff;
    color: #ff9800;
    padding: 15px 40px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.3s;
}
.ugc-cta .btn-white:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

@media (max-width: 1024px) {
    .types-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .scenarios-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; }
    .pricing-card.featured { transform: scale(1); }
    .advantages-flex { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .ugc-hero .container { flex-direction: column; text-align: center; }
    .ugc-hero-content h1 { font-size: 32px; }
    .ugc-hero-image { display: none; }
    .ugc-intro .container { flex-direction: column; }
    .ugc-intro-image { width: 100%; height: 250px; }
    .ugc-benefits { grid-template-columns: 1fr; }
    .types-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .scenarios-grid { grid-template-columns: 1fr; }
    .advantages-flex { grid-template-columns: 1fr; }
}
.contact-modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.75); z-index: 9999;
    align-items: center; justify-content: center;
}
.contact-modal-overlay.show { display: flex; }
.contact-modal {
    background: #0a0a0a; border-radius: 16px;
    padding: 95px 49px; display: flex;
    align-items: center; gap: 60px;
    position: relative; max-width: 700px; width: 90%;
}
.contact-modal-close {
    position: absolute; top: 16px; right: 22px;
    color: #fff; font-size: 28px; cursor: pointer;
    opacity: 0.5; line-height: 1; transition: opacity 0.2s;
}
.contact-modal-close:hover { opacity: 1; }
.contact-modal-left { flex: 1; }
.contact-modal-logo { max-width: 160px; margin-bottom: 16px; display: block; }
.contact-modal-tagline { color: #fff; font-size: 20px; font-weight: 500; line-height: 1.6; margin: 0; }
.contact-modal-right { display: flex; gap: 32px; }
.contact-qr-item { text-align: center; }
.contact-qr-item img { width: 120px; height: 120px; display: block; object-fit: contain; margin-bottom: 8px; background: #fff; border-radius: 6px; padding: 4px; }
.contact-qr-label { color: rgba(255,255,255,0.75); font-size: 13px; }
@media (max-width: 600px) {
    .contact-modal { flex-direction: column; padding: 36px 24px; gap: 32px; }
    .contact-modal-right { justify-content: center; }
}