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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #111;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px;
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0,0,0,0.85);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    z-index: 1000;
    border-bottom: 1px solid #222;
}

header .logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #ff1e1e;
    text-shadow: 0 0 8px #ff1e1e;
}

header nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    transition: 0.3s;
}

header nav a:hover {
    color: #ff1e1e;
    text-shadow: 0 0 5px #ff1e1e;
}

section {
    padding: 80px 10%;
}

h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #ff1e1e;
    text-shadow: 0 0 8px #ff1e1e;
    text-transform: uppercase;
}

.hero {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #000;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 0 10%;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 0 0 10px #ff1e1e;
}

.btn {
    padding: 10px 20px;
    background: #ff1e1e;
    border: none;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
    text-decoration: none;
    box-shadow: 0 0 10px #ff1e1e;
}

.btn:hover {
    background: #ff3e3e;
    box-shadow: 0 0 20px #ff1e1e, 0 0 40px #ff1e1e;
}

.services-grid, .news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.service, article {
    background: #1a1a1a;
    padding: 20px;
    border-radius: 8px;
    transition: transform 0.3s;
}

.service:hover, article:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 15px #ff1e1e;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: #1a1a1a;
    padding: 20px;
    border-radius: 8px;
}

input, select, textarea {
    padding: 10px;
    border: none;
    border-radius: 5px;
    background: #333;
    color: #fff;
}

button {
    padding: 10px;
    background: #ff1e1e;
    border: none;
    color: #fff;
    cursor: pointer;
    box-shadow: 0 0 10px #ff1e1e;
}

button:hover {
    background: #ff3e3e;
    box-shadow: 0 0 20px #ff1e1e;
}

#contact a {
    color: #ff1e1e;
    text-decoration: none;
}

#contact a:hover {
    text-shadow: 0 0 5px #ff1e1e;
}

footer {
    text-align: center;
    padding: 20px;
    background: #000;
    color: #aaa;
    border-top: 1px solid #222;
}

.hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.show {
    opacity: 1;
    transform: translateY(0);
}