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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #080b12;
    color: #f5f7fa;
    min-height: 100vh;
}

/* HEADER */

header {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 8%;
    border-bottom: 1px solid #1b2230;
    background: rgba(8, 11, 18, 0.9);
}

.logo {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span {
    color: #00e5ff;
}

nav {
    display: flex;
    gap: 35px;
}

nav a {
    color: #9ba5b5;
    text-decoration: none;
    font-size: 14px;
    transition: 0.2s;
}

nav a:hover {
    color: #00e5ff;
}

/* HERO */

.hero {
    max-width: 1000px;
    margin: auto;
    padding: 130px 30px 110px;
}

.badge {
    display: inline-block;
    padding: 8px 14px;
    border: 1px solid #173f45;
    border-radius: 50px;
    color: #00e5ff;
    background: #0b171c;
    font-size: 12px;
    letter-spacing: 1px;
    margin-bottom: 25px;
}

.hero h1 {
    font-size: clamp(50px, 8vw, 90px);
    line-height: 0.95;
    letter-spacing: -4px;
    margin-bottom: 30px;
}

.hero h1 span {
    color: #00e5ff;
}

.hero p {
    max-width: 650px;
    color: #8993a4;
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 35px;
}

.button {
    display: inline-block;
    padding: 14px 24px;
    background: #00e5ff;
    color: #061016;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    transition: 0.2s;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2);
}

/* SERVICES */

.services {
    max-width: 1000px;
    margin: auto;
    padding: 40px 30px 120px;
}

.services h2 {
    font-size: 32px;
    margin-bottom: 30px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.card {
    padding: 28px;
    background: #0d111a;
    border: 1px solid #1b2230;
    border-radius: 14px;
    transition: 0.25s;
}

.card:hover {
    transform: translateY(-5px);
    border-color: #00e5ff;
}

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

.card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.card p {
    color: #8993a4;
    line-height: 1.6;
    font-size: 14px;
    margin-bottom: 20px;
}

.status {
    color: #00e5ff;
    font-size: 11px;
    font-weight: bold;
    letter-spacing: 1px;
}

/* FOOTER */

footer {
    border-top: 1px solid #1b2230;
    padding: 30px;
    text-align: center;
    color: #596273;
    font-size: 13px;
}

/* MOBILE */

@media (max-width: 700px) {

    header {
        padding: 0 25px;
    }

    nav {
        display: none;
    }

    .hero {
        padding-top: 90px;
    }

    .hero h1 {
        letter-spacing: -2px;
    }

    .cards {
        grid-template-columns: 1fr;
    }
}