/* ================= RESET ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    background: #f4f6f8;
}

/* ================= CONTAINER ================= */
.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
}

/* ================= HEADER ================= */
header {
    background: #ffffff;
    border-bottom: 1px solid #ddd;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-inner {
    display: flex;
    justify-content: space-between; /* ✅ pushes nav right */
    align-items: center;
    padding: 15px 30px;
}

.logo-section {
    display: flex;
    align-items: center;
}

.logo-img {
    width: 55px;
    margin-right: 10px;
}

.logo-text {
    font-size: 22px;
    font-weight: bold;
    color: #000;
}

/* ================= NAV ================= */
nav {
    display: flex;
    align-items: center;
}

nav a {
    color: #333;
    text-decoration: none;
    margin-left: 25px;
    font-size: 15px;
    transition: 0.3s;
}

nav a:hover {
    color: #4b93af;
}

/* ================= HERO ================= */
.hero {
    height: 80vh;
    background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31') no-repeat center/cover;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    text-align: center;
    color: white;
    max-width: 700px;
    z-index: 2;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 10px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 25px;
}

/* ================= BUTTON ================= */
.btn {
    background: #4b93af;
    color: white;
    padding: 12px 28px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
}

.btn:hover {
    background: #357a91;
}

/* ================= SERVICES (FINAL PROFESSIONAL) ================= */
.services {
    position: relative;
    padding: 80px 40px;
    text-align: center;
    color: #fff;

    /* ✅ Clean IT-company gradient */
    background: linear-gradient(to right, #0f2027, #203a43, #2c5364);

    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

/* ✅ Light overlay */
.services::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.25);
    pointer-events: none;
}

/* Title */
.services h2 {
    grid-column: 1 / -1;
    font-size: 42px;
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
    letter-spacing: 1px;
}

/* ================= CARD ================= */
.card {
    position: relative;
    z-index: 2;
    background: #ffffff;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    text-align: center;
    transition: 0.3s;

    /* ✅ Premium glass effect */
    backdrop-filter: blur(6px);
}

.card:hover {
    transform: translateY(-10px);
}

/* Image */
.card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    border-radius: 10px;
}

/* Title */
.card a {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: #222;
    margin-top: 15px;
    text-decoration: none;
}

.card a:hover {
    color: #2c5364;
}

/* ================= FOOTER ================= */
footer {
    background: #111;
    color: white;
    text-align: center;
    padding: 20px;
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }

    nav {
        display: none;
    }
}