/* 招商合作页面专用样式 */
.hero-banner {
    background: linear-gradient(135deg, #0063F7 0%, #0063F7 100%);
    color: #fff;
    padding: 80px 50px;
    border-radius: 24px;
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 15s infinite;
}

.hero-banner::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 20s infinite reverse;
}

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

.hero-banner h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
    position: relative;
    z-index: 1;
}

.hero-banner p {
    font-size: 20px;
    opacity: 0.95;
    margin-bottom: 35px;
    position: relative;
    z-index: 1;
}

.hero-btn {
    display: inline-block;
    padding: 18px 60px;
    background: #fff;
    color: #0063F7 !important;
    border-radius: 50px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
    position: relative;
    z-index: 1;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
    color: #0063F7 !important;
}

.policy-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 50px;
    border-radius: 24px;
    margin-bottom: 80px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.policy-section h3 {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 40px;
    text-align: center;
    letter-spacing: -0.5px;
}

.policy-item {
    border-left: 4px solid #0063F7;
    background: #fff !important;
    transition: all 0.3s;
}

.policy-item:hover {
    border-left-width: 6px;
    padding-left: 33px;
}

.policy-item h4 {
    color: #1a1a1a;
    margin-bottom: 20px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.process-section {
    margin-bottom: 80px;
}

.process-section h3 {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 50px;
    text-align: center;
    letter-spacing: -0.5px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 25px;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 20px 10px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: all 0.3s;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.process-step:not(:last-child):after {
    content: "→";
    position: absolute;
    right: -18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 28px;
    color: #0063F7;
    font-weight: bold;
    z-index: 1;
}

.step-number {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #0063F7 0%, #0063F7 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    transition: all 0.3s;
}

.process-step:hover .step-number {
    transform: scale(1.15) rotate(360deg);
}

.process-step h4 {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 10px;
    letter-spacing: -0.2px;
}

.process-step p {
    color: #666;
    font-size: 14px;
}

.contact-form {
    padding: 50px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.08);
    border-radius: 24px;
    background: #fff;
}

.contact-form h3 {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 40px;
    text-align: center;
    letter-spacing: -0.5px;
    position: relative;
    padding-bottom: 20px;
}

.contact-form h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #0063F7, #0063F7);
    border-radius: 2px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ecf0f1;
    border-radius: 8px;
    font-size: 14px;
}

.form-group textarea:focus,
.form-group select:focus {
    border-color: #3498db;
    outline: none;
}

@media (max-width: 768px) {
    .hero-banner {
        padding: 50px 30px;
    }
    
    .hero-banner h2 {
        font-size: 32px;
    }
    
    .policy-section,
    .contact-form {
        padding: 30px 20px;
    }
    
    .process-step:not(:last-child):after {
        display: none;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
}