/* Основные стили */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background: #0b0b0b;
    color: #fff;
    overflow-x: hidden;
}

/* HEADER */
.header {
    position: sticky;
    top: 0;
    background: rgba(0,0,0,0.95);
    border-bottom: 1px solid #ff8c00;
    padding: 14px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo {
    font-size: 22px;
    font-weight: bold;
}

.logo span {
    color: #ff8c00;
    text-shadow: 0 0 10px #ff8c00, 0 0 20px #ff8c00;
}

nav {
    display: flex;
}

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

nav a:hover {
    color: #ff8c00;
    text-shadow: 0 0 8px #ff8c00;
}

/* BURGER */
.burger {
    display: none;
    font-size: 26px;
    cursor: pointer;
}

/* HERO */
.hero {
    min-height: 90vh;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.scan {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        to bottom,
        transparent 0px,
        rgba(255,140,0,0.05) 2px,
        transparent 4px
    );
    pointer-events: none;
    animation: scanMove 4s linear infinite;
}

@keyframes scanMove {
    0% { background-position: 0 0; }
    100% { background-position: 0 100%; }
}

.glitch {
    font-size: 48px;
    color: #ff8c00;
    position: relative;
    animation: flicker 2s infinite;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
}

.glitch::before { top: -2px; color: #ff4500; opacity: 0.7; clip-path: inset(0 0 50% 0);}
.glitch::after { top: 2px; color: #ffa500; opacity: 0.5; clip-path: inset(50% 0 0 0);}

@keyframes flicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% { opacity: 1; }
    20%, 22%, 24%, 55% { opacity: 0.4; }
}

/* BUTTONS */
.btn {
    background: #ff8c00;
    color: #000;
    padding: 14px 35px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    margin-top: 25px;
    box-shadow: 0 0 20px #ff8c00;
    transition: 0.3s;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px #ff8c00, 0 0 50px #ff4500;
}

.big {
    font-size: 16px;
}

.neon-btn {
    text-shadow: 0 0 5px #ff8c00, 0 0 10px #ff8c00, 0 0 20px #ff4500;
}

/* SECTIONS */
.section {
    padding: 60px 25px;
    text-align: center;
}

.section h2 {
    color: #ff8c00;
    margin-bottom: 20px;
    text-shadow: 0 0 10px #ff8c00;
}

.dark {
    background: #101010;
}

/* INFO GRID */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.info-box {
    background: #141414;
    padding: 18px;
    border-left: 5px solid #ff8c00;
    transition: 0.3s;
}

.info-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 15px #ff8c00;
}

.neon-box {
    box-shadow: 0 0 15px #ff8c00, 0 0 30px #ff4500;
}

/* STEPS */
.steps {
    display: grid;
    gap: 15px;
}

.step {
    background: #141414;
    padding: 18px;
    border-left: 4px solid #ff8c00;
    transition: 0.3s;
}

.step:hover {
    transform: translateX(5px);
    box-shadow: 0 0 15px #ff8c00;
}

/* SERVER */
.server-box {
    background: #141414;
    padding: 25px;
    border-radius: 12px;
    display: inline-block;
    box-shadow: 0 0 15px #ff8c00;
}

/* FOOTER */
.footer {
    padding: 20px;
    text-align: center;
    color: #777;
    border-top: 1px solid #ff8c00;
}

/* MOBILE */
@media (max-width: 768px) {
    nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: #0a0a0a;
    }

    nav a {
        padding: 15px;
        border-top: 1px solid #ff8c00;
    }

    .burger { display: block; }

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

    .glitch { font-size: 36px; }
}