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

body {
    font-family: "Noto Sans KR", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    color: white;
    overflow-x: hidden;
}

.hero {
    /* Старый фон можно оставить как запасной вариант (fallback) или закомментировать */
    /* background: no-repeat center url("images/herobg.png"); */
    background-color: black;

    /* Остальные стили оставляем как были */
    min-height: 100vh;
    padding: 60px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Добавляем новый класс для видео */
.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* Растягивает видео на весь экран без искажений */
    z-index: 1; /* Кладем видео под текст (у текста z-index: 2) */
    filter: brightness(40%);
}

.logo {
    width: clamp(100px, 15vw, 150px);
    height: clamp(100px, 15vw, 150px);
    margin: 0 auto 50px;
    background: transparent;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 10px 30px rgba(0,0,0,0.5));
    position: relative;
    z-index: 2;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.hero h1 {
    font-size: clamp(36px, 8vw, 72px);
    font-weight: 900;
    margin-bottom: 20px;
    text-shadow: 2px 4px 8px rgba(0,0,0,0.4);
    line-height: 1.2;
    letter-spacing: -1px;
    position: relative;
    z-index: 2;
}

.hero-subtitle {
    font-size: clamp(13px, 2.5vw, 18px);
    font-weight: 200;
    margin-bottom: 200px;
    opacity: 0.95;
    max-width: 900px;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

.social-title {
    font-size: clamp(16px, 3vw, 22px);
    margin-bottom: 10px;
    color: #00ffff;
    font-weight: 600;
    position: relative;
    z-index: 2;
    /* МАГИЯ ЗДЕСЬ */
    text-shadow:
        /* Слой 1: Близкое яркое свечение, чуть ниже текста */
            0px 5px 10px rgba(0, 255, 255, 0.7),

                /* Слой 2: Среднее свечение, опущено ниже */
            0px 15px 25px rgba(0, 255, 255, 0.5),

                /* Слой 3: Дальнее, широкое и прозрачное "пятно" света внизу */
            0px 35px 60px rgba(0, 255, 255, 0.3);
}

.social-icons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 0;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.social-icon {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    cursor: pointer;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255,69,0,0.4);
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(255,69,0,0.6);
}

.social-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.dark-section {
    background: no-repeat center url("images/benefits_bg.png");
    background-size: cover;
    padding: 60px 20px;
    position: relative;
}

.section-title {
    font-size: clamp(24px, 5vw, 36px);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
}

.section-title span {
    color: #00d4ff;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto 80px;
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
}

.feature-icon {
    font-size: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 30px currentColor);
    color: orange;
}

.feature-text {
    font-size: clamp(14px, 3vw, 16px);
    line-height: 1.6;
}

.follow-section {
    padding: 80px 20px;
    background: no-repeat center url("images/social_bg.png");
    background-size: cover;
    background-color: #0a0a0a;
}

.follow-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 40px auto;
}

.follow-card {
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px;
    text-align: center;
    border: 2px solid rgba(255,255,255,0.1);
    transition: all 0.3s;
}

.follow-card:hover {
    border-color: #00d4ff;
    transform: translateY(-5px);
}

.follow-card img {
    font-size: 60px;
    margin-bottom: 20px;
    width: 100px;
}

.follow-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.follow-card p {
    font-size: 14px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.follow-btn {
    background: #ff4500;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    margin-top: auto;
    bottom: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.follow-btn:hover {
    background: #ff6a33;
    transform: scale(1.05);
}

.emoji-section {
    padding: 80px 20px;
    background: no-repeat center url("images/emoji_bg.png"), linear-gradient(180deg, #0a0a0a 0%, #001a1a 100%);
    background-size: cover;
}

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 40px auto;
}

.emoji-p{
    text-align: center;
    margin: 40px 0;
    font-size: 30px;
    color: white;
    text-shadow: 2px 2px 10px #000201;
}
.emoji-card {
    background: rgba(0,0,0,0.5);
    border-radius: 20px;
    padding: 40px 20px;
    text-align: center;
    border: 2px solid rgba(0,212,255,0.3);
}

.emoji-card .emoji {
    font-size: 80px;
    margin-bottom: 20px;
}

.cta-section {
    padding: 80px 20px;
    background: no-repeat center url("images/cta_bg.png");
    background-size: cover;
    background-color: #000;
    text-align: center;
}

.cta-text {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: clamp(14px, 3vw, 18px);
    line-height: 1.8;
}

.cta-btn {
    background: linear-gradient(90deg, #ff4500 0%, #ff8c00 100%);
    color: white;
    border: none;
    padding: 18px 40px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: 80px;
}

.cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255,69,0,0.5);
}

.footer {
    background: no-repeat top url("images/footer_bg.png");
    background-size: cover;
    padding: 60px 20px;
    height: 488px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer h2 {
    font-size: clamp(28px, 5vw, 42px);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.footer h2 span {
    color: #00d4ff;
}

.footer p {
    font-size: clamp(12px, 3vw, 16px);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .features {
        grid-template-columns: 1fr;
    }

    .follow-grid, .emoji-grid {
        grid-template-columns: 1fr;
    }
}