/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

/* Body */
body {
    background: white;
    color: #333;
}

/* Navbar */
nav {
    height: 70px;
    background: rgba(255,255,255,0.9);

    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 0 60px;

    box-shadow: 0 2px 8px rgba(0,0,0,0.08);

    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #0288d1;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

nav ul li a {
    text-decoration: none;
    color: #444;
    font-size: 15px;
    font-weight: 500;
}

nav ul li a:hover {
    color: #0288d1;
}

/* Hero Section */
.hero {
    height: 100vh;

    /* ✅ Background Image */
    background: url("landing.jpg")
    no-repeat center center/cover;

    position: relative;

    display: flex;
    align-items: center;
}

/* Light Overlay */
.overlay {
    position: absolute;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;

    /* Light white overlay */
    background: rgba(255,255,255,0.45);
}

/* Content */
.content {
    position: relative;

    max-width: 550px;

    margin-left: 80px;

    background: rgba(255,255,255,0.85);

    padding: 35px 40px;

    border-radius: 15px;

    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.content h1 {
    font-size: 48px;
    color: #01579b;
    margin-bottom: 15px;
}

.content p {
    font-size: 17px;
    line-height: 1.7;
    color: #555;
    margin-bottom: 25px;
}

/* Button */
button {
    padding: 13px 26px;

    background: #ff9800;
    color: white;

    border: none;
    border-radius: 25px;

    font-size: 15px;
    font-weight: bold;

    cursor: pointer;

    transition: 0.3s;
}

button:hover {
    background: #f57c00;
    transform: translateY(-2px);
}