styles.css

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

body {
    font-family: 'Arial', sans-serif;
    background: #000;
    color: #fff;
    overflow: hidden;
    position: relative;
}

.cosmo-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 255, 204, 0.25), #000 80%);
    z-index: -2;
    animation: cosmoShift 20s infinite ease-in-out;
}

@keyframes cosmoShift {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.7; }
    50% { transform: scale(1.15) rotate(5deg); opacity: 1; }
}

#cosmo-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1800px;
    margin: 0 auto;
    padding: 4rem;
    position: relative;
    z-index: 1;
}

header {
    text-align: center;
    padding: 7rem 0;
}

.cosmo-title {
    font-size: 8rem;
    font-weight: 900;
    text-transform: uppercase;
    background: linear-gradient(135deg, #00ffcc, #ff007a, #fff, #00ffcc, #ff007a);
    background-size: 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: blur(0.8px) drop-shadow(0 0 40px rgba(0, 255, 204, 1));
    animation: cosmoGlow 6s infinite, cosmoFlow 10s infinite;
}

@keyframes cosmoGlow {
    0%, 100% { transform: translateZ(0) scale(1); filter: blur(0.8px) brightness(1); }
    50% { transform: translateZ(150px) scale(1.08); filter: blur(0.4px) brightness(1.2); }
}

@keyframes cosmoFlow {
    0% { background-position: 0%; }
    100% { background-position: 300%; }
}

.subtitle {
    font-size: 2.5rem;
    opacity: 0.8;
    margin-top: 2rem;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.7);
    animation: fadeIn 4s ease-in-out;
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 0.8; transform: translateY(0); }
}

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    flex-wrap: wrap;
    gap: 5rem;
}

.cosmo-product {
    width: 50%;
    height: 40rem;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.7s ease;
}

.holo-layer {
    position: absolute;
    width: 100%;
    height: 100%;
}

.layer-1 {
    background: url('cream.png') no-repeat center/contain; /* Замените на реальное изображение */
    filter: drop-shadow(0 0 60px rgba(0, 255, 204, 1)) brightness(1.3);
    animation: holoFloat 10s infinite ease-in-out;
}

.layer-2 {
    background: radial-gradient(circle, rgba(0, 255, 204, 0.5), transparent 70%);
    filter: blur(20px);
    animation: holoPulse 5s infinite ease-in-out;
}

@keyframes holoFloat {
    0%, 100% { transform: translateY(0) rotateZ(4deg) translateZ(0); }
    50% { transform: translateY(-40px) rotateZ(-4deg) translateZ(100px); }
}

@keyframes holoPulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-text {
    width: 45%;
}

.hero-text h2 {
    font-size: 4rem;
    margin-bottom: 2.5rem;
    background: linear-gradient(90deg, #ff007a, #00ffcc, #fff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 25px rgba(0, 255, 204, 0.9);
    animation: textGlow 3s infinite;
}

@keyframes textGlow {
    0%, 100% { text-shadow: 0 0 25px rgba(0, 255, 204, 0.9); }
    50% { text-shadow: 0 0 35px rgba(0, 255, 204, 1); }
}

.cosmo-button {
    padding: 1.8rem 5rem;
    font-size: 2rem;
    border: none;
    background: linear-gradient(60deg, #00ffcc, #ff007a, #fff, #00ffcc);
    background-size: 400%;
    color: #000;
    border-radius: 150px;
    cursor: pointer;
    transition: transform 0.5s, filter 0.5s, background-position 0.5s;
    box-shadow: 0 0 40px rgba(0, 255, 204, 1);
    animation: cosmoButton 4s infinite;
}

.cosmo-button:hover {
    transform: scale(1.25) translateZ(50px);
    filter: brightness(1.5);
    background-position: 100%;
}

@keyframes cosmoButton {
    0%, 100% { box-shadow: 0 0 40px rgba(0, 255, 204, 1); }
    50% { box-shadow: 0 0 60px rgba(255, 0, 122, 1); }
}

.features {
    display: flex;
    justify-content: space-around;
    padding: 7rem 0;
    flex-wrap: wrap;
    gap: 4rem;
}

.cosmo-pod {
    width: 30%;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.01);
    border-radius: 30px;
    text-align: center;
    transition: all 0.7s ease;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(0, 255, 204, 0.4);
    transform-style: preserve-3d;
}

.cosmo-pod:hover, .cosmo-pod.active {
    transform: translateY(-30px) scale(1.2) translateZ(30px);
    background: linear-gradient(45deg, rgba(0, 255, 204, 0.2), rgba(255, 0, 122, 0.2));
    box-shadow: 0 0 50px rgba(0, 255, 204, 1);
}

.cosmo-pod h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Адаптация для мобильных */
@media (max-width: 768px) {
    .cosmo-title {
        font-size: 5rem;
    }

    .subtitle {
        font-size: 1.8rem;
    }

    .hero {
        flex-direction: column;
        text-align: center;
    }

    .cosmo-product {
        width: 90%;
        height: 30rem;
    }

    .hero-text {
        width: 100%;
    }

    .hero-text h2 {
        font-size: 3rem;
    }

    .cosmo-button {
        padding: 1.2rem 3rem;
        font-size: 1.6rem;
    }

    .cosmo-pod {
        width: 90%;
    }
}

@media (max-width: 480px) {
    .cosmo-title {
        font-size: 3.5rem;
    }

    .subtitle {
        font-size: 1.4rem;
    }

    .hero-text h2 {
        font-size: 2rem;
    }

    .cosmo-pod h3 {
        font-size: 1.6rem;
    }
}