/* 解决方案页面专用样式 */

/* 解决方案概览 */
.solutions-overview {
    padding: 80px 0;
    background: var(--light-bg);
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-text h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--text-color);
}

.overview-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--light-text);
}

.solution-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 30px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: white;
    border-radius: 25px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.highlight-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.highlight-item i {
    color: var(--primary-color);
    font-size: 1rem;
}

.highlight-item span {
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.9rem;
}

.overview-image {
    display: flex;
    justify-content: center;
}

.solution-diagram {
    width: 300px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    box-shadow: var(--shadow);
    text-align: center;
}

.solution-diagram i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.solution-diagram h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.solution-diagram p {
    opacity: 0.9;
}

/* 解决方案内容 */
.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 80px 0;
}

.solution-content.reverse {
    direction: rtl;
}

.solution-content.reverse > * {
    direction: ltr;
}

.solution-text h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.solution-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--light-text);
}

.solution-features {
    list-style: none;
    margin-bottom: 30px;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--text-color);
}

.solution-features i {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.solution-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* K12教育解决方案 */
.k12-solutions {
    background: white;
}

.k12-visual {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.grade-level {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 15px 30px;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}

.grade-level:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.grade-level:nth-child(1) { background: linear-gradient(135deg, #ff6b6b, #ee5a24); }
.grade-level:nth-child(2) { background: linear-gradient(135deg, #4ecdc4, #44a08d); }
.grade-level:nth-child(3) { background: linear-gradient(135deg, #45b7d1, #96c93d); }
.grade-level:nth-child(4) { background: linear-gradient(135deg, #f39c12, #e67e22); }

/* 高等教育解决方案 */
.higher-ed-solutions {
    background: var(--light-bg);
}

.university-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 400px;
    margin: 0 auto;
}

.campus-building {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
}

.campus-building i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.students, .faculty, .research {
    background: white;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.students:hover, .faculty:hover, .research:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.students i, .faculty i, .research i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    display: block;
}

.students span, .faculty span, .research span {
    font-weight: 600;
    color: var(--text-color);
}

/* 职业教育解决方案 */
.vocational-solutions {
    background: white;
}

.vocational-visual {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.skill-training, .internship, .career {
    background: white;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid var(--border-color);
    width: 200px;
}

.skill-training:hover, .internship:hover, .career:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.skill-training i, .internship i, .career i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: block;
}

.skill-training span, .internship span, .career span {
    font-weight: 600;
    color: var(--text-color);
}

/* 教育集团解决方案 */
.group-solutions {
    background: var(--light-bg);
}

.group-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.headquarters {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 25px 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
}

.headquarters i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.headquarters span {
    font-weight: 600;
    font-size: 1.1rem;
}

.branches {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.branch {
    background: white;
    padding: 20px 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid var(--border-color);
}

.branch:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.branch i {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    display: block;
}

.branch span {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.9rem;
}

/* 实施流程 */
.implementation-process {
    padding: 80px 0;
    background: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 40px;
    right: -15px;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.step-content p {
    color: var(--light-text);
    line-height: 1.6;
}



/* 联系我们 */
.contact-section {
    padding: 80px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.contact-text p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.8;
    color: var(--light-text);
}

.contact-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.contact-image {
    display: flex;
    justify-content: center;
}

.contact-visual {
    width: 300px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    box-shadow: var(--shadow);
    text-align: center;
}

.contact-visual i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.contact-visual h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.contact-visual p {
    opacity: 0.9;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .overview-content,
    .solution-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .solution-content.reverse {
        direction: ltr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .process-step:not(:last-child)::after {
        display: none;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .university-visual {
        grid-template-columns: 1fr;
        max-width: 300px;
    }
    
    .campus-building {
        grid-column: 1;
    }
    
    .branches {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .solution-diagram,
    .contact-visual {
        width: 100%;
        height: 180px;
    }
    
    .highlight-item {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .grade-level {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}