/* Features Section */
.features-section {
    background: linear-gradient(135deg, #eafafd 0%, #d3f4fa 100%);
    padding: 70px 0;
}

.features-container {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 20px;
}

.features-title {
    text-align: center;
    font-size: 2.3rem;
    font-weight: 800;
    color: #0b6578;
    margin-bottom: 45px;
}

.features-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.feature-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(109, 189, 200, 0.13);
    padding: 35px 25px;
    width: 310px;
    text-align: center;
    transition: box-shadow 0.3s, transform 0.3s;
    border: 2px solid #e0f7fa;
}

.feature-card:hover {
    box-shadow: 0 18px 50px rgba(109, 189, 200, 0.25);
    transform: translateY(-10px) scale(1.04);
    border-color: #6dbdc8;
}

.feature-card i {
    font-size: 2.8rem;
    margin-bottom: 18px;
    color: #6dbdc8;
    background: white;
    border-radius: 50%;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(109, 189, 200, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover i {
    box-shadow: 0 8px 30px rgba(109, 189, 200, 0.4);
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    color: #224056;
    font-size: 1.25rem;
    margin-bottom: 14px;
    font-weight: 700;
}

.feature-card p {
    color: #4496a6;
    font-size: 1.1rem;
    margin-bottom: 0;
}

@media (max-width: 1000px) {
    .features-list {
        gap: 18px;
    }
    .feature-card {
        width: 45vw;
        min-width: 260px;
    }
}

@media (max-width: 600px) {
    .features-list {
        flex-direction: column;
        gap: 14px;
    }
    .feature-card {
        width: 98%;
        margin: 0 auto;
    }
    .feature-card i {
        font-size: 2.5rem;
        padding: 20px;
    }
}