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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #8b0000 0%, #000000 70%);
    color: #f5f5f5;
    min-height: 100vh;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 10%;
    backdrop-filter: blur(12px);
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid rgba(255,0,0,0.2);
}

.logo {
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 2px;
    color: #ff2a2a;
}

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

nav a {
    text-decoration: none;
    color: #ccc;
    font-weight: 500;
    transition: 0.3s;
}

nav a:hover {
    color: #ff2a2a;
}

.hero {
    padding: 100px 10%;
    text-align: center;
}

.hero h1 {
    font-size: 52px;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero span {
    color: #ff2a2a;
}

.hero p {
    color: #aaa;
    max-width: 600px;
    margin: auto;
    line-height: 1.6;
}

.cta {
    margin-top: 40px;
}

.btn {
    padding: 12px 28px;
    background: #ff1a1a;
    border: none;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.btn:hover {
    background: #cc0000;
}

.section {
    padding: 80px 10%;
}

.section h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 32px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,0,0,0.2);
    padding: 25px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    border-color: #ff1a1a;
}

.card h3 {
    margin-bottom: 10px;
    color: #ff2a2a;
}

.card p {
    color: #bbb;
    font-size: 14px;
    line-height: 1.5;
}

footer {
    text-align: center;
    padding: 30px;
    background: rgba(0,0,0,0.5);
    font-size: 14px;
    color: #888;
}