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

body {
    line-height: 1.6;
    color: #333;
}

header {
    background: #0b1c2d;
    color: white;
    padding: 20px 10%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

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

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: white;
    font-weight: 600;
}

nav ul li a:hover {
    color: #d4af37;
}

.hero {
    height: 100vh;
    background: linear-gradient(rgba(11, 28, 45, 0.8), rgba(11, 28, 45, 0.8)),
        url('./assets/hero.png');
    background-size: cover;
    background-position: center;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 10%;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
}

.btn {
    background: #d4af37;
    color: #0b1c2d;
    padding: 12px 25px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    margin: 5px;
}

section {
    padding: 40px 10%;
}

section h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 32px;
    color: #0b1c2d;
}

.about,
.services,
.contact {
    background: #f8f9fa;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-box {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.service-box h3 {
    margin-bottom: 15px;
    color: #0b1c2d;
}

.app-section {
    padding: 40px 10%;
    background: #ffffff;
    text-align: center;
}

.app-container {
    max-width: 800px;
    margin: auto;
}

.app-text p {
    margin-bottom: 20px;
    font-size: 16px;
}

.app-text ul {
    list-style: none;
    margin: 20px 0;
    padding: 0;
}

.app-text ul li {
    margin-bottom: 10px;
    font-weight: 500;
}

.development-note {
    margin-top: 20px;
    font-weight: 600;
    color: #ffa632;
}

.disabled-btn {
    background: #ccc;
    color: #333;
    pointer-events: none;
    cursor: not-allowed;
}

.contact form {
    max-width: 600px;
    margin: auto;
    display: flex;
    flex-direction: column;
}

.contact input,
.contact textarea {
    padding: 12px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.contact button {
    background: #0b1c2d;
    color: white;
    padding: 12px;
    border: none;
    cursor: pointer;
    font-weight: 600;
}

.contact2 {
    margin-top: 30px;
    text-align: center;
}

.contact2 p {
    margin-bottom: 10px;
    font-weight: 500;
}

footer {
    background: #0b1c2d;
    color: white;
    text-align: center;
    padding: 20px;
}

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

@media(max-width: 578px) {
    nav {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    nav h2 {
        text-align: center;
        margin: 0;
        padding: 0;
        margin-bottom: 10px;
    }

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

    nav ul li {
        margin: 0 7px 0 7px;
    }
}