@import url('https://fonts.googleapis.com/css2?family=Architype+Renner&family=Oswald:wght@700&display=swap');

:root {
    --accent: #ff4d00;
    --gold: #ffcc00;
}

body {
    margin: 0;
    background: #000;
    color: #fff;
    font-family: 'Oswald', sans-serif;
    overflow-x: hidden;
}

/* Фоновая картинка с эффектом жара */
.hero {
    height: 100vh;
    width: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), #000), url('bg.avif');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.fire-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, transparent 20%, rgba(255, 60, 0, 0.1) 80%);
    pointer-events: none;
    animation: flicker 3s infinite;
}

@keyframes flicker {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* Навигация */
.header {
    position: absolute;
    top: 0; width: 100%;
    z-index: 100;
    padding: 30px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-side {
    display: flex;
    gap: 60px;
}

.nav-side a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    letter-spacing: 3px;
    transition: 0.3s;
}

.nav-side a:hover { color: var(--accent); text-shadow: 0 0 10px var(--accent); }

.main-logo {
    height: 90px;
    filter: drop-shadow(0 0 15px var(--accent));
    opacity: 0; transform: scale(0.5);
}

/* Заголовок */
.main-title {
    font-size: clamp(60px, 10vw, 130px);
    font-weight: 900;
    letter-spacing: -5px;
    margin-bottom: 10px;
}

.part-dash { color: var(--gold); margin: 0 15px; }

.phone-tag {
    font-size: 28px;
    color: var(--gold);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.pulse {
    width: 12px; height: 12px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent);
    animation: pulse-ring 1.5s infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.5); opacity: 1; }
    100% { transform: scale(2.5); opacity: 0; }
}

/* Кнопка */
.main-btn {
    padding: 20px 60px;
    font-size: 24px;
    font-weight: 900;
    background: linear-gradient(45deg, var(--accent), #ff8000);
    border: none;
    color: #fff;
    cursor: pointer;
    clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
    transition: 0.3s;
    margin-bottom: 60px;
}

.main-btn:hover {
    transform: scale(1.1) skew(-5deg);
    box-shadow: 0 0 30px var(--accent);
}

/* Иконки */
.menu-icons {
    display: flex;
    gap: 30px;
    justify-content: center;
}

.icon-card {
    width: 140px;
    height: 160px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    transition: 0.3s;
}

.icon-card:hover {
    background: var(--accent);
    transform: translateY(-15px) rotate(3deg);
}

.img-wrap {
    width: 60px; height: 60px;
    margin-bottom: 15px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}