/**
 * ❄️ WINTER THEME v2 - SMM Hub
 * Зимняя тема (временная, до весны 2025)
 * 
 * Версия 2.0 - Обновления:
 * - Светлее фон на 30%
 * - Быстрая анимация градиента (10s вместо 20s)
 * - Aurora эффект (сияние в центре)
 * - Оранжевые звёзды (тёплые искры)
 * - Оранжевый акцент в кнопках
 * - Оранжевое свечение при hover
 * - Оранжевая линия в header
 * - Sparkle эффект на логотипе
 * - Floating animation для соцсетей
 * 
 * Для отключения: удалить подключение этого файла в header.php
 * Автор: AI Assistant
 * Дата: 2025-12-22
 */

/* ============================================
   CSS ПЕРЕМЕННЫЕ - ЗИМНЯЯ ПАЛИТРА v2
   ============================================ */
:root {
    /* Пурпурные оттенки - СВЕТЛЕЕ НА 30% */
    --winter-primary: #8B5CF6;
    --winter-primary-dark: #7C3AED;
    --winter-primary-light: #A78BFA;
    
    /* ОРАНЖЕВЫЕ АКЦЕНТЫ (бренд) */
    --winter-orange: #ff7802;
    --winter-orange-light: #fea921;
    --winter-orange-glow: rgba(255, 120, 2, 0.4);
    
    /* Фоновые цвета - СВЕТЛЕЕ НА 30% */
    --winter-bg-dark: #231240;       /* было #0d0015 */
    --winter-bg-medium: #3a2562;      /* было #1a0a2e */
    --winter-bg-light: #4d3278;       /* было #2d1b4e */
    --winter-bg-accent: #6a4a9e;      /* было #4a2c7a */
    --winter-bg-highlight: #8a62c8;   /* новый - ещё светлее для контраста */
    
    /* Градиенты - БОЛЬШЕ КОНТРАСТА */
    --winter-gradient-bg: linear-gradient(135deg, 
        var(--winter-bg-dark) 0%, 
        var(--winter-bg-medium) 20%, 
        var(--winter-bg-light) 40%,
        var(--winter-bg-accent) 60%,
        var(--winter-bg-highlight) 80%,
        var(--winter-bg-medium) 100%);
    
    /* Градиент кнопок - ПУРПУРНЫЙ → ОРАНЖЕВЫЙ */
    --winter-gradient-primary: linear-gradient(135deg, var(--winter-primary), var(--winter-orange-light));
    --winter-gradient-border: linear-gradient(90deg, var(--winter-primary), var(--winter-orange), var(--winter-primary));
    --winter-gradient-btn-hover: linear-gradient(135deg, var(--winter-primary-dark), var(--winter-orange));
    
    /* Эффекты - С ОРАНЖЕВЫМ */
    --winter-glow: 0 0 20px rgba(139, 92, 246, 0.3);
    --winter-glow-strong: 0 0 30px rgba(139, 92, 246, 0.5);
    --winter-glow-orange: 0 0 25px var(--winter-orange-glow);
    
    /* Glassmorphism - СВЕТЛЕЕ */
    --glass-bg: rgba(61, 37, 99, 0.6);    /* было rgba(45, 27, 78, 0.6) */
    --glass-border: rgba(139, 92, 246, 0.3);
    --glass-blur: 10px;
}

/* ============================================
   ЗИМНИЙ ФОН - БЫСТРАЯ АНИМАЦИЯ + AURORA
   ============================================ */
body.winter-mode {
    background: var(--winter-gradient-bg) !important;
    background-size: 400% 400% !important;
    animation: winterGradientShift 10s ease infinite !important;  /* было 20s */
    min-height: 100vh;
    position: relative;
}

/* AURORA ЭФФЕКТ - Сияние в центре */
body.winter-mode::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% 30%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 30% 70%, rgba(255, 120, 2, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 30% at 70% 80%, rgba(167, 139, 250, 0.1) 0%, transparent 50%);
    animation: auroraShift 15s ease-in-out infinite;
}

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

@keyframes winterGradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ============================================
   СНЕЖИНКИ - CSS Only
   ============================================ */
.winter-snowflakes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    overflow: hidden;
}

.winter-snowflake {
    position: absolute;
    top: -50px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1em;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    animation: winterSnowfall linear infinite;
    user-select: none;
    will-change: transform;
}

/* Разные снежинки с разной скоростью и позицией */
.winter-snowflake:nth-child(1) { left: 5%; animation-duration: 15s; animation-delay: 0s; font-size: 0.8em; opacity: 0.7; }
.winter-snowflake:nth-child(2) { left: 12%; animation-duration: 12s; animation-delay: 1s; font-size: 1.2em; opacity: 0.9; }
.winter-snowflake:nth-child(3) { left: 20%; animation-duration: 18s; animation-delay: 2s; font-size: 0.9em; opacity: 0.6; }
.winter-snowflake:nth-child(4) { left: 28%; animation-duration: 14s; animation-delay: 0.5s; font-size: 1.1em; opacity: 0.8; }
.winter-snowflake:nth-child(5) { left: 36%; animation-duration: 16s; animation-delay: 3s; font-size: 1em; opacity: 0.7; }
.winter-snowflake:nth-child(6) { left: 44%; animation-duration: 13s; animation-delay: 1.5s; font-size: 1.3em; opacity: 0.9; }
.winter-snowflake:nth-child(7) { left: 52%; animation-duration: 17s; animation-delay: 2.5s; font-size: 0.7em; opacity: 0.5; }
.winter-snowflake:nth-child(8) { left: 60%; animation-duration: 11s; animation-delay: 0s; font-size: 1em; opacity: 0.8; }
.winter-snowflake:nth-child(9) { left: 68%; animation-duration: 19s; animation-delay: 4s; font-size: 1.4em; opacity: 0.6; }
.winter-snowflake:nth-child(10) { left: 76%; animation-duration: 14s; animation-delay: 1s; font-size: 0.8em; opacity: 0.7; }
.winter-snowflake:nth-child(11) { left: 84%; animation-duration: 16s; animation-delay: 5s; font-size: 1.1em; opacity: 0.8; }
.winter-snowflake:nth-child(12) { left: 92%; animation-duration: 13s; animation-delay: 6s; font-size: 0.9em; opacity: 0.6; }

@keyframes winterSnowfall {
    0% {
        transform: translateY(-50px) rotate(0deg);
    }
    100% {
        transform: translateY(100vh) rotate(360deg);
    }
}

/* ============================================
   ПАДАЮЩИЕ ЗВЁЗДЫ - С ОРАНЖЕВЫМ СВЕЧЕНИЕМ
   ============================================ */
.winter-stars-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    overflow: hidden;
}

.winter-shooting-star {
    position: absolute;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1), transparent);
    border-radius: 50%;
    opacity: 0;
    pointer-events: none;
}

.winter-shooting-star::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px var(--winter-primary-light);
    left: 0;
    top: -2px;
}

/* Оранжевая падающая звезда */
.winter-shooting-star.orange::before {
    background: var(--winter-orange);
    box-shadow: 0 0 10px var(--winter-orange), 0 0 20px var(--winter-orange-light), 0 0 30px var(--winter-orange-glow);
}

.winter-shooting-star.orange {
    background: linear-gradient(90deg, var(--winter-orange), transparent);
}

.winter-shooting-star-1 {
    top: 15%;
    left: 75%;
    animation: winterShooting 7s ease-in-out infinite;
    animation-delay: 0s;
}

.winter-shooting-star-2 {
    top: 25%;
    left: 55%;
    animation: winterShooting 9s ease-in-out infinite;
    animation-delay: 4s;
}

.winter-shooting-star-3 {
    top: 10%;
    left: 85%;
    animation: winterShooting 11s ease-in-out infinite;
    animation-delay: 8s;
}

@keyframes winterShooting {
    0% {
        opacity: 0;
        transform: translateX(0) translateY(0) rotate(-45deg);
    }
    5% {
        opacity: 1;
    }
    15% {
        opacity: 0;
        transform: translateX(-300px) translateY(300px) rotate(-45deg);
    }
    100% {
        opacity: 0;
        transform: translateX(-300px) translateY(300px) rotate(-45deg);
    }
}

/* ============================================
   ЗВЁЗДНОЕ НЕБО - С ОРАНЖЕВЫМИ ЗВЁЗДАМИ
   ============================================ */
.winter-stars-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.winter-stars-layer-1 {
    background-image: 
        radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 25% 35%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1px 1px at 40% 15%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 55% 45%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 70% 25%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 85% 55%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1px 1px at 15% 70%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 30% 85%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 60% 75%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 90% 10%, rgba(255,255,255,0.6), transparent);
    animation: winterTwinkle 4s ease-in-out infinite;
}

/* ОРАНЖЕВЫЕ ЗВЁЗДЫ - Тёплые искры на фоне */
.winter-stars-layer-2 {
    background-image: 
        radial-gradient(2px 2px at 20% 30%, rgba(255,255,255,0.9), transparent),
        radial-gradient(2px 2px at 50% 60%, rgba(255, 120, 2, 0.9), transparent),       /* ОРАНЖЕВАЯ */
        radial-gradient(2px 2px at 80% 20%, rgba(255,255,255,0.7), transparent),
        radial-gradient(2px 2px at 35% 80%, rgba(254, 169, 33, 0.85), transparent),      /* ОРАНЖЕВАЯ */
        radial-gradient(2px 2px at 65% 40%, rgba(255,255,255,0.8), transparent),
        radial-gradient(3px 3px at 15% 55%, rgba(255, 120, 2, 0.8), transparent),        /* ОРАНЖЕВАЯ КРУПНАЯ */
        radial-gradient(2px 2px at 90% 75%, rgba(167,139,250,0.8), transparent),
        radial-gradient(2px 2px at 45% 15%, rgba(254, 169, 33, 0.7), transparent);       /* ОРАНЖЕВАЯ */
    animation: winterTwinkle 3s ease-in-out infinite reverse;
}

/* Дополнительный слой оранжевых звёзд */
.winter-stars-layer-3 {
    background-image: 
        radial-gradient(3px 3px at 25% 45%, rgba(255, 120, 2, 0.6), transparent),
        radial-gradient(2px 2px at 75% 65%, rgba(254, 169, 33, 0.7), transparent),
        radial-gradient(2px 2px at 55% 25%, rgba(255, 120, 2, 0.5), transparent),
        radial-gradient(3px 3px at 85% 85%, rgba(254, 169, 33, 0.6), transparent);
    animation: winterTwinkleOrange 2.5s ease-in-out infinite;
}

@keyframes winterTwinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes winterTwinkleOrange {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 0.3; }
}

/* ============================================
   GLASSMORPHISM КАРТОЧКИ
   ============================================ */
body.winter-mode .social-item,
body.winter-mode .service-card,
body.winter-mode .social-network-card {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border) !important;
    border-radius: 16px !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    position: relative;
    overflow: hidden;
}

/* Animated gradient border - ПУРПУРНЫЙ + ОРАНЖЕВЫЙ */
body.winter-mode .social-item::before,
body.winter-mode .service-card::before,
body.winter-mode .social-network-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 16px;
    padding: 2px;
    background: var(--winter-gradient-border);
    background-size: 200% 200%;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: winterBorderFlow 3s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

body.winter-mode .social-item:hover::before,
body.winter-mode .service-card:hover::before,
body.winter-mode .social-network-card:hover::before {
    opacity: 1;
}

@keyframes winterBorderFlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

/* ============================================
   3D HOVER ЭФФЕКТ - С ОРАНЖЕВЫМ СВЕЧЕНИЕМ
   ============================================ */
body.winter-mode .social-item:hover,
body.winter-mode .service-card:hover,
body.winter-mode .social-network-card:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg) translateY(-10px) !important;
    box-shadow: 
        0 25px 50px rgba(139, 92, 246, 0.3),
        0 0 30px rgba(139, 92, 246, 0.2),
        0 0 40px var(--winter-orange-glow) !important;   /* ОРАНЖЕВОЕ СВЕЧЕНИЕ */
}

body.winter-mode .social-item:hover img,
body.winter-mode .service-card:hover img,
body.winter-mode .social-network-card:hover img {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* ============================================
   HEADER - ОРАНЖЕВАЯ ЛИНИЯ СНИЗУ
   ============================================ */
body.winter-mode .header-area,
body.winter-mode .header,
body.winter-mode header {
    background: linear-gradient(135deg, rgba(26, 10, 46, 0.95), rgba(45, 27, 78, 0.95)) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 2px solid transparent !important;
    border-image: linear-gradient(90deg, var(--winter-primary), var(--winter-orange), var(--winter-primary)) 1 !important;
    
}

/* Оранжевая линия под header */
body.winter-mode .header-area::after,
body.winter-mode .header::after,
body.winter-mode header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--winter-primary) 20%, 
        var(--winter-orange) 50%, 
        var(--winter-primary) 80%, 
        transparent 100%);
    animation: headerLineGlow 3s ease-in-out infinite;
}

@keyframes headerLineGlow {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* ============================================
   SPARKLE ЭФФЕКТ НА ЛОГОТИПЕ
   ============================================ */
body.winter-mode .site-logo,
body.winter-mode .logo-text {
    position: relative;
}

body.winter-mode .site-logo .smm,
body.winter-mode .logo-text .smm,
body.winter-mode .logo .smm {
    background: var(--winter-gradient-primary) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    position: relative;
    animation: logoGlow 2s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 5px rgba(139, 92, 246, 0.5));
    }
    50% { 
        filter: drop-shadow(0 0 15px rgba(255, 120, 2, 0.6)) drop-shadow(0 0 25px rgba(139, 92, 246, 0.4));
    }
}

/* Sparkle контейнер (добавляется через JS) */
.logo-sparkle-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
}

.logo-sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #fff;
    border-radius: 50%;
    animation: sparkleAnim 1.5s ease-in-out infinite;
    box-shadow: 0 0 6px #fff, 0 0 10px var(--winter-orange);
}

.logo-sparkle:nth-child(1) { top: 10%; left: 20%; animation-delay: 0s; }
.logo-sparkle:nth-child(2) { top: 80%; left: 70%; animation-delay: 0.3s; }
.logo-sparkle:nth-child(3) { top: 30%; left: 90%; animation-delay: 0.6s; }
.logo-sparkle:nth-child(4) { top: 70%; left: 10%; animation-delay: 0.9s; }
.logo-sparkle:nth-child(5) { top: 50%; left: 50%; animation-delay: 1.2s; }

@keyframes sparkleAnim {
    0%, 100% { 
        opacity: 0;
        transform: scale(0);
    }
    50% { 
        opacity: 1;
        transform: scale(1);
    }
}

/* Навигация */
body.winter-mode .navbar-nav .nav-link,
body.winter-mode .menu-item-list a {
    color: rgba(255, 255, 255, 0.9) !important;
    transition: color 0.3s ease, text-shadow 0.3s ease !important;
}

body.winter-mode .navbar-nav .nav-link:hover,
body.winter-mode .menu-item-list a:hover {
    color: var(--winter-orange-light) !important;
    text-shadow: 0 0 10px var(--winter-orange-glow) !important;
}

/* ============================================
   КНОПКИ - ПУРПУРНЫЙ → ОРАНЖЕВЫЙ ГРАДИЕНТ
   ============================================ */
body.winter-mode .btn-primary,
body.winter-mode .btn-gradient,
body.winter-mode .buy-button {
    background: var(--winter-gradient-primary) !important;
    border: none !important;
    box-shadow: var(--winter-glow), var(--winter-glow-orange) !important;
    transition: all 0.3s ease !important;
}

body.winter-mode .btn-primary:hover,
body.winter-mode .btn-gradient:hover,
body.winter-mode .buy-button:hover {
    background: var(--winter-gradient-btn-hover) !important;
    box-shadow: var(--winter-glow-strong), 0 0 35px var(--winter-orange-glow) !important;
    transform: translateY(-2px);
}

/* Оранжевая полоса → Градиент пурпурный-оранжевый */
body.winter-mode .top-orange {
    background: linear-gradient(90deg, var(--winter-primary), var(--winter-orange)) !important;
}

body.winter-mode .top-orange h3,
body.winter-mode .top-orange div {
    background: rgba(26, 10, 46, 0.9) !important;
    color: #fff !important;
}

/* ============================================
   FLOATING ANIMATION ДЛЯ ИКОНОК СОЦСЕТЕЙ
   ОТКЛЮЧЕНО по запросу пользователя
   ============================================ */
/*
body.winter-mode .social-item img,
body.winter-mode .social-network-card img {
    animation: floatingIcon 3s ease-in-out infinite;
}

body.winter-mode .social-item:nth-child(2n) img,
body.winter-mode .social-network-card:nth-child(2n) img {
    animation-delay: 0.5s;
}

body.winter-mode .social-item:nth-child(3n) img,
body.winter-mode .social-network-card:nth-child(3n) img {
    animation-delay: 1s;
}

body.winter-mode .social-item:nth-child(4n) img,
body.winter-mode .social-network-card:nth-child(4n) img {
    animation-delay: 1.5s;
}
*/

@keyframes floatingIcon {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* При hover отключаем floating для плавного перехода */
body.winter-mode .social-item:hover img,
body.winter-mode .social-network-card:hover img {
    animation: none;
    transform: scale(1.1);
}

/* ============================================
   ФУТЕР - ЗИМНИЙ СТИЛЬ
   ============================================ */
body.winter-mode footer,
body.winter-mode .footer-section {
    background: linear-gradient(135deg, var(--winter-bg-dark), var(--winter-bg-medium)) !important;
    border-top: 2px solid transparent !important;
    border-image: linear-gradient(90deg, transparent, var(--winter-primary), var(--winter-orange), var(--winter-primary), transparent) 1 !important;
}

/* ============================================
   CURSOR TRAIL ЭФФЕКТ (только десктоп)
   ============================================ */
.winter-cursor-glow {
    position: fixed;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.12) 0%, rgba(255, 120, 2, 0.05) 50%, transparent 70%);
    pointer-events: none;
    z-index: 9996;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
    display: none;
}

/* ============================================
   СЕКЦИИ - ЗИМНИЙ СТИЛЬ
   ============================================ */
body.winter-mode section {
    background: transparent !important;
}

body.winter-mode .about-area,
body.winter-mode .our-services,
body.winter-mode .testimonials-section {
    background: rgba(26, 10, 46, 0.4) !important;
    backdrop-filter: blur(5px);
}

/* Заголовки */
body.winter-mode .head-title,
body.winter-mode h2,
body.winter-mode h3 {
    color: #fff !important;
    text-shadow: 0 0 20px rgba(139, 92, 246, 0.3), 0 0 40px rgba(255, 120, 2, 0.1);
}

/* ============================================
   БЕСПЛАТНЫЕ УСЛУГИ - ЗИМНИЙ СТИЛЬ
   ============================================ */
body.winter-mode .free-services-block {
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    backdrop-filter: blur(var(--glass-blur));
}

body.winter-mode .free-badge,
body.winter-mode .badge-free {
    background: var(--winter-gradient-primary) !important;
}

/* ============================================
   МОБИЛЬНАЯ АДАПТАЦИЯ
   ============================================ */
@media (max-width: 768px) {
    /* Меньше снежинок на мобильных */
    .winter-snowflake:nth-child(n+9) {
        display: none;
    }
    
    /* Скрываем третий слой звёзд */
    .winter-stars-layer-3 {
        display: none;
    }
    
    /* Отключаем падающие звёзды на слабых устройствах */
    .winter-shooting-star-2,
    .winter-shooting-star-3 {
        display: none;
    }
    
    /* Упрощаем 3D эффекты */
    body.winter-mode .social-item:hover,
    body.winter-mode .service-card:hover {
        transform: translateY(-5px) !important;
        box-shadow: 
            0 15px 30px rgba(139, 92, 246, 0.2),
            0 0 20px var(--winter-orange-glow) !important;
    }
    
    /* Меньше blur для производительности */
    body.winter-mode .social-item,
    body.winter-mode .service-card {
        backdrop-filter: blur(5px);
        -webkit-backdrop-filter: blur(5px);
    }
    
    /* Отключаем floating на мобильных для производительности */
    body.winter-mode .social-item img,
    body.winter-mode .social-network-card img {
        animation: none;
    }
    
    /* Aurora эффект меньше */
    body.winter-mode::before {
        opacity: 0.5;
    }
}

@media (max-width: 480px) {
    /* Ещё меньше снежинок */
    .winter-snowflake:nth-child(n+6) {
        display: none;
    }
    
    /* Отключаем все падающие звёзды */
    .winter-shooting-star {
        display: none;
    }
    
    /* Отключаем animated border на очень маленьких экранах */
    body.winter-mode .social-item::before,
    body.winter-mode .service-card::before {
        display: none;
    }
    
    /* Отключаем aurora */
    body.winter-mode::before {
        display: none;
    }
}

/* Показываем cursor glow только на десктопе с hover */
@media (min-width: 1024px) and (hover: hover) {
    .winter-cursor-glow {
        display: block;
    }
}


/* ИСПРАВЛЕНИЕ: Распределение снежинок по всей ширине на мобильных */
@media (max-width: 480px) {
    /* Перераспределяем 5 снежинок равномерно по всей ширине */
    .winter-snowflake:nth-child(1) { left: 10% !important; }
    .winter-snowflake:nth-child(2) { left: 30% !important; }
    .winter-snowflake:nth-child(3) { left: 50% !important; }
    .winter-snowflake:nth-child(4) { left: 70% !important; }
    .winter-snowflake:nth-child(5) { left: 90% !important; }
}

@media (min-width: 481px) and (max-width: 768px) {
    /* Перераспределяем 8 снежинок равномерно */
    .winter-snowflake:nth-child(1) { left: 5% !important; }
    .winter-snowflake:nth-child(2) { left: 18% !important; }
    .winter-snowflake:nth-child(3) { left: 31% !important; }
    .winter-snowflake:nth-child(4) { left: 44% !important; }
    .winter-snowflake:nth-child(5) { left: 57% !important; }
    .winter-snowflake:nth-child(6) { left: 70% !important; }
    .winter-snowflake:nth-child(7) { left: 83% !important; }
    .winter-snowflake:nth-child(8) { left: 95% !important; }
    
    /* Включаем ОДНУ падающую звезду для планшетов */
    .winter-shooting-star-1 {
        display: block !important;
    }
}

/* Падающая звезда для мобильных (768px) - показываем первую */
@media (max-width: 768px) {
    .winter-shooting-star-1 {
        display: block !important;
        opacity: 0.8;
    }
}


/* ============================================
   FPS ОПТИМИЗАЦИЯ - Отключение при низком FPS
   ============================================ */
body.winter-mode.low-fps .winter-snowflakes,
body.winter-mode.low-fps .winter-stars-container,
body.winter-mode.low-fps .winter-cursor-glow,
body.winter-mode.low-fps .winter-stars-layer-3 {
    display: none !important;
}

body.winter-mode.low-fps .social-item::before,
body.winter-mode.low-fps .service-card::before {
    display: none !important;
}

body.winter-mode.low-fps::before {
    display: none !important;
}

body.winter-mode.low-fps .social-item img,
body.winter-mode.low-fps .social-network-card img {
    animation: none !important;
}

/* ============================================
   PREFERS-REDUCED-MOTION - Уважаем настройки пользователя
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    .winter-snowflake,
    .winter-shooting-star,
    .winter-stars-layer-1,
    .winter-stars-layer-2,
    .winter-stars-layer-3,
    .logo-sparkle {
        animation: none !important;
    }
    
    body.winter-mode {
        animation: none !important;
    }
    
    body.winter-mode::before {
        animation: none !important;
    }
    
    body.winter-mode .social-item:hover,
    body.winter-mode .service-card:hover {
        transform: none !important;
    }
    
    body.winter-mode .social-item img,
    body.winter-mode .social-network-card img {
        animation: none !important;
    }
}

/* ============================================
   ПЕЧАТЬ - Отключаем все эффекты
   ============================================ */
@media print {
    .winter-snowflakes,
    .winter-stars-container,
    .winter-stars-bg,
    .winter-cursor-glow,
    .logo-sparkle-container {
        display: none !important;
    }
    
    body.winter-mode {
        background: #fff !important;
    }
    
    body.winter-mode::before {
        display: none !important;
    }
}


/* ============================================
   SERVICE CARDS BUTTON OVERRIDE
   Deep purple gradient for service cards
   ============================================ */
body.winter-mode .service-order-btn,
body.winter-mode .btn-gradient.service-order-btn,
body.winter-mode .service-card-new .service-order-btn {
    background: linear-gradient(135deg, #5a2d82 0%, #3d1a5f 50%, #2d1640 100%) !important;
    border: none !important;
    color: #ffffff !important;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3) !important;
    box-shadow: 0 4px 15px rgba(90, 45, 130, 0.4) !important;
}

body.winter-mode .service-order-btn:hover,
body.winter-mode .btn-gradient.service-order-btn:hover,
body.winter-mode .service-card-new .service-order-btn:hover {
    background: linear-gradient(135deg, #6a3d92 0%, #4d2a6f 50%, #3d2650 100%) !important;
    box-shadow: 0 0 25px rgba(138, 43, 226, 0.6), 0 8px 20px rgba(90, 45, 130, 0.5) !important;
    transform: translateY(-2px);
}

/* Shimmer effect for service card buttons */
body.winter-mode .service-order-btn::before,
body.winter-mode .btn-gradient.service-order-btn::before {
    content: ";
    position: absolute;
    top: -50%;
    left: -100%;
    width: 50%;
    height: 200%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.15),
        transparent
    );
    transform: skewX(-25deg);
    animation: shimmer-btn 4s infinite;
}