* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Inter", sans-serif;
}

body {
    color: #111;
    background: #fafafa;
}

/* NAVBAR */
.navbar {
    width: 100%;
    padding: 20px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
}

.navbar a {
    margin-left: 25px;
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

.navbar .btn {
    padding: 10px 20px;
    background: #0055ff;
    color: #fff;
    border-radius: 6px;
}

/* HERO */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, #0055ff, #00d4ff);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 40px;
    text-align: center;
    color: #fff;
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-btn {
    background: #fff;
    color: #0055ff;
}

/* SERVICES */
.services {
    padding: 100px 60px;
    text-align: center;
}

.services h2 {
    margin-bottom: 50px;
    font-size: 2.4rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.05);
    transition: transform 0.2s ease;
}

.service-card:hover {
    transform: translateY(-6px);
}

.service-card .icon {
    font-size: 2rem;
    margin-bottom: 15px;
}

/* ABOUT */
.about {
    background: #eef4ff;
    padding: 100px 60px;
    text-align: center;
}

.about-content {
    max-width: 750px;
    margin: auto;
}

.about h2 {
    margin-bottom: 20px;
}

/* CONTACT */
.contact {
    padding: 100px 60px;
    text-align: center;
}

.contact-btn {
    background: #0055ff;
    color: #fff;
    padding: 12px 28px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 20px;
}

/* FOOTER */
.footer {
    text-align: center;
    padding: 40px;
    background: #111;
    color: #eee;
    margin-top: 60px;
}