/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Arial, sans-serif;
}

body {
    background: linear-gradient(135deg, #e0e7ff 0%, #f9fafb 100%);
    min-height: 100vh;
    color: #22223b;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #4f8cff;
    padding: 20px 8%;
    box-shadow: 0 3px 12px rgba(0,0,0,0.08);
}

nav .logo {
    font-size: 2rem;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
}

nav .logo i {
    margin-right: 10px;
    color: #fff700;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.08rem;
    transition: color 0.2s;
}

nav ul li a:hover {
    color: #fff700;
}

header {
    display: flex;
    flex-wrap: wrap-reverse;
    align-items: center;
    justify-content: space-between;
    padding: 60px 8% 40px 8%;
    background: #e0e7ff;
}

.header-content {
    flex: 1 1 340px;
    min-width: 320px;
}

.header-content h1 {
    font-size: 2.8rem;
    color: #1e293b;
    margin-bottom: 18px;
}

.header-content p {
    font-size: 1.15rem;
    color: #4f8cff;
    margin-bottom: 30px;
}

.btn {
    background: #4f8cff;
    color: #fff;
    border: none;
    padding: 12px 34px;
    font-size: 1.05rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px #b5d3ff80;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
    text-decoration: none;
    display: inline-block;
}
.btn:hover {
    background: #1c4ed8;
    transform: translateY(-2px);
}

.header-image img {
    width: 260px;
    max-width: 100%;
    filter: drop-shadow(0 6px 20px #4f8cff40);
}

section {
    padding: 50px 8% 30px 8%;
}

h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 38px;
    color: #1e293b;
    letter-spacing: 1px;
}

.services-container {
    display: flex;
    gap: 35px;
    justify-content: center;
    flex-wrap: wrap;
}

.service-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 20px #4f8cff13;
    padding: 32px 24px;
    max-width: 310px;
    flex: 1 1 255px;
    min-width: 240px;
    text-align: center;
    transition: transform 0.18s, box-shadow 0.18s;
}
.service-card:hover {
    transform: translateY(-7px) scale(1.04);
    box-shadow: 0 12px 36px #4f8cff33;
}

.service-card i {
    font-size: 2.7rem;
    color: #4f8cff;
    margin-bottom: 22px;
}
.service-card h3 {
    margin-bottom: 15px;
    color: #22223b;
    font-size: 1.2rem;
}
.service-card p {
    color: #5c607e;
    font-size: 0.98rem;
}

.about-list {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    justify-content: center;
    list-style: none;
    margin-top: 18px;
}

.about-list li {
    background: #f3f8ff;
    padding: 18px 32px;
    border-radius: 12px;
    font-size: 1.07rem;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 10px #4f8cff13;
}

.about-list i {
    color: #4f8cff;
    font-size: 1.2rem;
}

form {
    max-width: 390px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 17px;
    background: #fff;
    padding: 32px 24px;
    border-radius: 16px;
    box-shadow: 0 4px 20px #4f8cff13;
}

form input, form textarea {
    border: 1.5px solid #cdd5df;
    border-radius: 8px;
    padding: 12px;
    font-size: 1rem;
    outline: none;
    transition: border 0.2s;
    resize: none;
}

form input:focus, form textarea:focus {
    border: 1.5px solid #4f8cff;
}

form button {
    width: 100%;
}

footer {
    background: #4f8cff;
    color: #fff;
    text-align: center;
    padding: 20px 4%;
    margin-top: 40px;
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 950px) {
    .services-container {
        flex-direction: column;
        align-items: center;
    }
    header {
        flex-direction: column-reverse;
        text-align: center;
        gap: 32px;
    }
    .header-image img {
        margin-bottom: 24px;
    }
}
@media (max-width: 650px) {
    nav {
        flex-direction: column;
        gap: 18px;
        padding: 16px 3%;
    }
    header, section {
        padding: 35px 3% 20px 3%;
    }
    .service-card {
        min-width: 180px;
        padding: 22px 12px;
    }
    form {
        padding: 18px 8px;
    }
}