/* style.css */
:root {
    --primary: #00d4ff; /* Cyberpunk Cyan */
    --dark: #0f172a;    /* Deep Navy/Black */
    --light: #f8fafc;
    --gray: #334155;
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }

body {
    background-color: var(--dark);
    color: var(--light);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Navigation */
nav {
    background: rgba(15, 23, 42, 0.95);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--primary);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo { font-size: 1.5rem; font-weight: bold; color: var(--primary); text-transform: uppercase; letter-spacing: 2px; }
.logo span { color: white; }

nav ul { list-style: none; display: flex; gap: 20px; }
nav a { text-decoration: none; color: var(--light); font-weight: 500; transition: 0.3s; }
nav a:hover, nav a.active { color: var(--primary); }

/* Main Content */
main { flex: 1; padding: 2rem; max-width: 1200px; margin: 0 auto; width: 100%; }

/* Hero Section (Home) */
.hero {
    text-align: center;
    padding: 4rem 0;
    background: radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
    border-radius: 15px;
    margin-bottom: 2rem;
}

.hero h1 { font-size: 3rem; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; color: #cbd5e1; margin-bottom: 2rem; }
.btn {
    background: var(--primary);
    color: var(--dark);
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    border: none;
    cursor: pointer;
}
.btn:hover { background: white; }

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--gray);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #475569;
    transition: transform 0.3s;
}
.card:hover { transform: translateY(-5px); border-color: var(--primary); }
.card i { font-size: 2rem; color: var(--primary); margin-bottom: 1rem; }

/* Forms */
.contact-form { max-width: 600px; margin: 0 auto; background: var(--gray); padding: 2rem; border-radius: 10px; }
.form-group { margin-bottom: 1rem; }
label { display: block; margin-bottom: 0.5rem; }
input, textarea {
    width: 100%;
    padding: 10px;
    background: var(--dark);
    border: 1px solid #475569;
    color: white;
    border-radius: 5px;
}
input:focus, textarea:focus { outline: 2px solid var(--primary); border-color: transparent; }

footer { text-align: center; padding: 2rem; background: #020617; color: #64748b; margin-top: auto; }