/* =========================================
   1. БАЗОВЫЕ НАСТРОЙКИ И ПЕРЕМЕННЫЕ
   ========================================= */
:root {
    --color-primary: #669c35;       /* Неоновый зеленый */
    --color-primary-light: #82c94a;
    --color-primary-glow: rgba(102, 156, 53, 0.6);
    
    --color-bg: #0a0a0a;            /* Глубокий черный */
    --color-bg-light: #121212;      /* База карточки */
    
    --color-text: #e0e0e0;
    --color-text-secondary: #a0a0a0;
    --color-white: #ffffff;
    
    /* --- ULTRA NEUMORPHISM (ЖИРНЫЕ ТЕНИ) --- */
    --shadow-convex: -10px -10px 20px rgba(255, 255, 255, 0.03), 
                      10px 10px 20px rgba(0, 0, 0, 0.8);
    
    --shadow-pressed: inset 8px 8px 16px rgba(0, 0, 0, 0.9), 
                      inset -4px -4px 10px rgba(255, 255, 255, 0.04);
                      
    --shadow-neon: 0 0 20px var(--color-primary-glow),
                   -5px -5px 20px rgba(255, 255, 255, 0.05), 
                   5px 5px 20px rgba(0, 0, 0, 1);
}

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

html, body {
    width: 100%;
    overflow-x: hidden;
    background-color: var(--color-bg);
}

body {
    font-family: 'Unbounded', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
}

/* Живой фон */
#live-bg-container {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1; pointer-events: none; overflow: hidden;
    background: radial-gradient(circle at 50% 50%, #111 0%, #000 100%);
}
.bg-blob {
    position: absolute; border-radius: 50%;
    filter: blur(90px); opacity: 0.3;
    animation: blobFloat 20s infinite alternate ease-in-out;
}
@keyframes blobFloat {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(15%, -15%) scale(1.1); }
}

/* =========================================
   2. ТИПОГРАФИКА И ЗАГОЛОВКИ (ГЛОБАЛЬНО)
   ========================================= */
h1, h2, h3, h4 {
    color: #fff; text-transform: uppercase;
    font-weight: 800; text-shadow: 0 5px 15px rgba(0,0,0,0.8);
    letter-spacing: 0.5px;
    text-align: center; width: 100%;
}

h2 {
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 30px; /* Стандартный отступ для всех H2 */
}

h3 {
    font-size: 24px;
    margin-bottom: 25px;
}

.section-subtitle {
    text-align: center; color: var(--color-text-secondary);
    font-size: 18px; margin-bottom: 50px; font-weight: 300;
    max-width: 800px; margin-left: auto; margin-right: auto;
}

/* =========================================
   3. КНОПКИ (ОБЩИЕ)
   ========================================= */
.btn {
    display: inline-block; padding: 14px 30px;
    border-radius: 50px; text-decoration: none;
    font-weight: 700; transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: none; cursor: pointer; font-size: 15px;
    position: relative; overflow: hidden; z-index: 1; text-align: center;
    text-transform: uppercase; letter-spacing: 0.5px;
}
.btn::after {
    content: ''; position: absolute;
    top: 0; left: -150%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: skewX(-20deg); transition: 0.5s; z-index: -1;
}
.btn:hover::after { left: 150%; }

.btn-primary {
    background: var(--color-primary); color: #fff;
    box-shadow: 0 10px 30px rgba(102, 156, 53, 0.3);
}
.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px var(--color-primary-glow), 0 0 10px #fff;
}

.btn-secondary {
    background: rgba(255,255,255,0.05); color: #fff;
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.15); border-color: #fff;
    box-shadow: 0 0 20px rgba(255,255,255,0.2);
}

.btn-white {
    background: #fff; color: #000 !important;
    box-shadow: 0 10px 30px rgba(255,255,255,0.15);
}
.btn-white:hover {
    background: #f2f2f2; transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(255,255,255,0.5);
}

.btn-outline {
    background: transparent; color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
    background: #fff; color: #000; border-color: #fff;
    box-shadow: 0 0 20px rgba(255,255,255,0.3);
}

/* Кнопка "Наверх" */
.scroll-to-top {
    position: fixed; bottom: 30px; right: 30px;
    width: 50px; height: 50px; border-radius: 50%;
    background: var(--color-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; cursor: pointer; 
    z-index: 2147483647; /* MAX LEVEL */
    pointer-events: auto;
    opacity: 0; visibility: hidden; transition: 0.3s;
    box-shadow: 0 0 20px var(--color-primary-glow);
    border: none;
}
.scroll-to-top.show { opacity: 1; visibility: visible; }
.scroll-to-top:hover { transform: translateY(-5px); box-shadow: 0 0 30px var(--color-primary); }

/* =========================================
   4. HEADER
   ========================================= */
header {
    position: fixed; top: 0; left: 0; width: 100%;
    background: rgba(10, 10, 10, 0.9); backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    z-index: 1000; padding: 10px 0;
}
.header-container {
    max-width: 1200px; margin: 0 auto; padding: 0 20px;
    display: flex; justify-content: space-between; align-items: center;
}
.logo { font-size: 24px; font-weight: bold; color: #fff; text-decoration: none; }

nav { display: flex; gap: 20px; align-items: center; }

nav a {
    text-decoration: none; color: var(--color-text);
    font-size: 14px; font-weight: 500; text-transform: none; transition: 0.3s;
}
nav a:hover { color: var(--color-primary); text-shadow: 0 0 10px var(--color-primary); }

nav .btn {
    padding: 8px 20px !important;
    font-size: 14px !important;
    text-transform: none !important;
}
nav .btn:hover { color: #fff !important; text-shadow: none !important; }

/* =========================================
   5. HERO SECTION
   ========================================= */
.hero-section {
    position: relative; width: 100%; height: 100vh;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden; padding: 0 20px;
}
#hero-bg-video {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 1; opacity: 0.5;
}
.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle, rgba(0,0,0,0.4) 0%, #0a0a0a 90%);
    z-index: 2;
}
.hero-content {
    position: relative; z-index: 10; text-align: center; color: #fff; max-width: 900px;
    text-shadow: 0 10px 30px rgba(0,0,0,0.9);
}
.hero-content h1 { font-size: clamp(36px, 6vw, 72px); line-height: 1.1; margin-bottom: 25px; }
.hero-subtitle { font-size: clamp(18px, 2.5vw, 24px); color: #ddd; margin-bottom: 40px; }
.hero-buttons { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* =========================================
   6. СЕТКИ И КАРТОЧКИ (ПРИЧЕСАНЫ ОТСТУПЫ)
   ========================================= */
section {
    padding: 80px 20px; /* СТАНДАРТ ДЛЯ ВСЕХ СЕКЦИЙ НА ДЕСКТОПЕ */
    max-width: 1200px; margin: 0 auto;
    position: relative; z-index: 5;
}

.services-grid, .portfolio-grid, .reviews-grid, .why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px; /* Стандартный отступ между карточками */
    margin-bottom: 0;
    perspective: 1000px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px; margin-bottom: 0;
    perspective: 1000px;
}

/* КАРТОЧКА */
.service-card, .why-card, .portfolio-card, .review-card, .step, .test-promo-v2-container {
    background: linear-gradient(145deg, #151515, #0f0f0f);
    border-radius: 25px; padding: 35px;
    position: relative;
    box-shadow: var(--shadow-convex);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: transform 0.1s linear, box-shadow 0.3s ease, border-color 0.3s ease;
    transform-style: preserve-3d;
    color: var(--color-text);
}

.service-card:hover, .why-card:hover, .portfolio-card:hover, .review-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
    z-index: 20;
}

.service-icon, .why-icon, .portfolio-icon, .step-number {
    font-size: 44px; margin-bottom: 25px; /* Чуть больше воздуха до заголовка */
    color: var(--color-primary);
    filter: drop-shadow(0 0 15px var(--color-primary-glow));
    transform: translateZ(30px);
    background: none; display: flex; justify-content: center; align-items: center;
}

.step-number {
    width: 65px; height: 65px; margin: 0 auto 20px;
    border-radius: 50%; border: 2px solid var(--color-primary);
    font-weight: 800; font-size: 26px; box-shadow: 0 0 15px var(--color-primary-glow);
}

.service-name, .why-title, .portfolio-name, .step-title, .review-author {
    font-size: 20px; font-weight: 700; margin-bottom: 15px;
    color: #fff; transform: translateZ(20px); text-align: center;
}

.service-price {
    font-size: 24px; font-weight: 800; color: var(--color-primary);
    margin-bottom: 10px; text-shadow: 0 0 15px var(--color-primary-glow);
    text-align: center; transform: translateZ(20px);
}
.service-price-label {
    text-align: center; font-size: 13px; color: #777; margin-bottom: 15px; margin-top: -5px;
}

.service-desc, .why-desc, .review-text, .step-desc, .portfolio-client {
    font-size: 14px; color: var(--color-text-secondary);
    margin-bottom: 20px; line-height: 1.6;
    transform: translateZ(15px); text-align: center;
}

.review-stars { color: #FFA500; text-align: center; margin-bottom: 10px; font-size: 20px; transform: translateZ(25px); text-shadow: 0 0 10px #FFA500; }
.review-role { text-align: center; color: #666; font-size: 13px; transform: translateZ(10px); }

.portfolio-body img { border-radius: 15px; margin-top: 15px; opacity: 0.9; transition: 0.4s; box-shadow: 0 10px 30px rgba(0,0,0,0.5); transform: translateZ(10px); }
.portfolio-card:hover img { opacity: 1; transform: translateZ(20px); }

.btn-details {
    display: block; width: 100%; text-align: center;
    background: transparent; color: var(--color-primary);
    border: none; padding: 10px 0; cursor: pointer;
    font-weight: 700; font-size: 14px; letter-spacing: 1px;
    transform: translateZ(20px); margin-bottom: 10px;
}

.service-details {
    display: none; background: rgba(0,0,0,0.4);
    padding: 20px; border-radius: 15px; margin-top: 20px;
    font-size: 14px; line-height: 1.8;
    transform: translateZ(10px);
}
.service-details.show { display: block; animation: fadeIn 0.5s; }
.service-details li { list-style: none; color: #ccc; margin-bottom: 5px; }
.service-details li:before { content: "✓ "; color: var(--color-primary); font-weight: bold; }

.service-card.featured {
    border: 1px solid var(--color-primary);
    background: linear-gradient(145deg, #1a2215, #0a0f08);
}

/* ИСПРАВЛЕНИЕ: БЭЙДЖИК В УГЛУ, ЧТОБЫ НЕ НАЕЗЖАЛ НА ИКОНКУ */
.service-badge {
    position: absolute; 
    top: 0; 
    right: 0;
    background: var(--color-primary); 
    color: #fff;
    padding: 5px 12px; 
    border-radius: 0 25px 0 25px; /* Уголок */
    font-size: 10px; 
    font-weight: 800;
    letter-spacing: 0.5px;
    box-shadow: 0 0 15px var(--color-primary-glow);
    transform: translateZ(30px);
    z-index: 25;
}

/* =========================================
   6.1 ТАБЛИЦА
   ========================================= */
.table-container {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 0;
    border-radius: 15px;
    box-shadow: var(--shadow-pressed);
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    background: var(--color-bg-light);
    color: #ddd;
}

th, td {
    padding: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: left;
}

th {
    background: #1a1a1a;
    color: var(--color-primary);
    font-weight: 700;
}

/* =========================================
   7. КАЛЬКУЛЯТОР & FAQ
   ========================================= */
.calculator {
    background: var(--color-bg-light); border-radius: 30px; padding: 40px; 
    max-width: 800px; margin: 0 auto;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: var(--shadow-convex);
}
.form-group { margin-bottom: 25px; }
label { display: block; margin-bottom: 10px; color: #fff; font-weight: 600; font-size: 16px; }

select, input[type="text"], input[type="email"] {
    width: 100%; padding: 15px;
    background: #080808; border: none; border-radius: 15px;
    color: #fff; font-size: 16px; box-shadow: var(--shadow-pressed);
    outline: none; transition: 0.3s;
}
select:focus, input:focus { box-shadow: 0 0 0 2px var(--color-primary), var(--shadow-pressed); }

.checkbox-item { display: flex; align-items: center; gap: 15px; cursor: pointer; margin-bottom: 15px; }
.checkbox-item label { margin: 0; cursor: pointer; color: #ccc; font-size: 16px; font-weight: 400; }
input[type="checkbox"], input[type="radio"] { width: 24px; height: 24px; accent-color: var(--color-primary); cursor: pointer; }

.calculator-result {
    background: #000; border: 1px solid #333; border-radius: 20px;
    padding: 25px; text-align: center; margin-top: 30px;
    box-shadow: inset 0 0 30px rgba(0,0,0,0.9);
}
.result-price { font-size: 48px; font-weight: 800; color: var(--color-primary); text-shadow: 0 0 25px rgba(102, 156, 53, 0.5); }

/* FAQ */
.faq-container { max-width: 800px; margin: 0 auto; }
.accordion-item {
    background: var(--color-bg-light); border: 1px solid rgba(255,255,255,0.05);
    border-radius: 15px; margin-bottom: 15px; overflow: hidden;
    box-shadow: var(--shadow-convex);
}
.accordion-header {
    padding: 20px 25px; cursor: pointer; display: flex;
    justify-content: space-between; align-items: center;
    font-weight: 700; color: #fff; font-size: 16px;
}
.accordion-header:hover { color: var(--color-primary); }

.accordion-content {
    display: none; padding: 0 25px 25px 25px;
    background: rgba(0,0,0,0.3); color: #bbb;
    border-top: 1px solid #222;
}
.accordion-content p { margin-bottom: 15px; line-height: 1.6; }
.accordion-content p:last-child { margin-bottom: 0; }
.accordion-content.show { display: block; animation: fadeIn 0.5s; }
.accordion-arrow { transition: transform 0.3s; }
.accordion-arrow.open { transform: rotate(180deg); color: var(--color-primary); }

/* =========================================
   8. FINAL CTA & FOOTER
   ========================================= */
.final-cta {
    text-align: center; padding: 60px 20px;
    background: linear-gradient(135deg, var(--color-primary), #3a6320);
    border-radius: 30px; margin-bottom: 0;
    box-shadow: 0 20px 60px rgba(102, 156, 53, 0.3);
    position: relative; overflow: hidden;
}
.final-cta h2 { text-shadow: none; margin-bottom: 15px; font-size: 32px; }
.final-cta .section-subtitle { color: rgba(255,255,255,0.95); margin-bottom: 30px; font-size: 18px; }
.final-cta-buttons { display: flex; justify-content: center; gap: 20px; }

footer {
    background: #050505; color: var(--color-text-secondary);
    padding: 60px 20px 30px; border-top: 1px solid #222; margin-top: 0; /* Отступ контролируется секциями */
}
.footer-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px; margin-bottom: 40px;
}
.footer-col h3 { color: #fff; margin-bottom: 20px; font-size: 18px; font-weight: 800; }
.footer-col ul { list-style: none; }
.footer-col a { color: #888; text-decoration: none; line-height: 2; transition: 0.3s; font-size: 14px; }
.footer-col a:hover { color: #fff; padding-left: 8px; color: var(--color-primary); }

.footer-buttons { display: flex; flex-direction: column; gap: 15px; }
.footer-buttons .btn { width: 100%; text-align: center; }

/* Анимации */
.hidden-blur {
    opacity: 0;
    /* filter: blur(10px); УБРАЛИ БЛЮР, ЧТОБЫ НЕ ЛАГАЛО */
    transform: translateY(40px) scale(0.98); /* Чуть уменьшили амплитуду движения */
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1); /* Сделали быстрее (0.5 сек вместо 1 сек) */
}
.visible-blur {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0) scale(1);
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* КНОПКА ТЕЛЕГРАМ / ТЕСТ-ДРАЙВ (FIXED WRAP) */
.sticky-promo-btn-v2 {
    position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%);
    background: var(--color-primary); color: #fff;
    padding: 16px 35px; border-radius: 50px; text-decoration: none;
    font-weight: 800; box-shadow: 0 0 25px var(--color-primary-glow);
    z-index: 998; transition: 0.3s; display: flex; align-items: center; gap: 15px; font-size: 16px;
    white-space: nowrap; 
    max-width: 90%;
}
.sticky-promo-btn-v2:hover { transform: translateX(-50%) scale(1.1); background: #fff; color: var(--color-primary); }
/* Увеличиваем отступ кнопки от текста в блоке Тест-драйв */
.test-promo-v2-content p {
    margin-bottom: 40px !important; /* Было меньше, ставим 40px (можешь менять на 50px или 60px) */
}
/* =========================================
   9. АДАПТИВ (MOBILE) - ФИНАЛЬНЫЙ ВАРИАНТ (КОМПАКТНЫЙ)
   ========================================= */
@media (max-width: 768px) {
    * { -webkit-tap-highlight-color: transparent; }
    /* 1. БЛОК HERO: УМЕНЬШИЛ ОТСТУП СНИЗУ */
    .hero-section {
        height: auto !important;
        min-height: 100vh !important;
        padding-top: 100px !important;
        padding-bottom: 90px !important; 
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    /* 2. ЗАГОЛОВОК H1 */
    .hero-content h1 { 
        font-size: 32px;
        margin-top: 0 !important;
        margin-bottom: 20px;
        line-height: 1.2;
    }

    /* 3. КНОПКИ СТОЛБИКОМ */
    .hero-buttons {
        display: flex;
        flex-direction: column;
        width: 100%;
        gap: 12px; /* Чуть прижал кнопки друг к другу */
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 320px;
        margin: 0 !important;
    }

    /* 4. КНОПКА ЗВУКА */
    #sound-btn {
        position: absolute !important;
        bottom: 25px !important; /* Прибита к низу */
        right: 20px !important;
        top: auto !important;
        left: auto !important;
        z-index: 101 !important;
        padding: 8px 15px !important;
        font-size: 12px !important;
    }

    /* 5. ФИКС ТЕКСТА */
    h3 {
        font-size: 19px !important;
        overflow-wrap: anywhere !important;
        word-break: break-word !important;
        hyphens: auto !important;
        padding: 0 5px;
    }

    /* ОСТАЛЬНОЕ */
    #live-bg-container { display: none !important; }
    
    section { padding: 50px 20px; }
    
    header { 
        backdrop-filter: none; 
        background: rgba(10, 10, 10, 0.95); 
    }
    
    .btn-secondary, .mobile-overlay { 
        backdrop-filter: none; 
        background: rgba(30, 30, 30, 0.9);
    }

    h2 { font-size: 26px; margin-bottom: 20px; }
    .section-subtitle { margin-bottom: 30px; font-size: 16px; }

    .scroll-to-top {
        bottom: 90px !important;
        right: 20px !important;
    }

    .sticky-promo-btn-v2 {
        padding: 14px 20px;
        font-size: 14px;
        width: auto;
    }

    .mobile-menu-btn { display: flex; flex-direction: column; gap: 6px; background: none; border: none; padding: 10px; z-index: 1001; }
    .mobile-menu-btn span { width: 35px; height: 3px; background: #fff; transition: 0.3s; border-radius: 2px; }
    .mobile-menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 7px); }
    .mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
    .mobile-menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -7px); }

    nav {
        position: fixed; top: 0; right: 0; width: 85%; height: 100vh;
        background: #0f0f0f; flex-direction: column; padding-top: 100px;
        transform: translateX(100%); transition: 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); z-index: 1000;
        box-shadow: -20px 0 50px rgba(0,0,0,0.8);
    }
    nav.active { transform: translateX(0); }
    nav a { width: 100%; text-align: center; padding: 20px; border-bottom: 1px solid #222; font-size: 18px; }
    
    .mobile-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); z-index: 999; display: none; backdrop-filter: blur(5px); }
    .mobile-overlay.active { display: block; }
    
    .services-grid, .steps, .portfolio-grid, .reviews-grid, .why-us-grid { grid-template-columns: 1fr; gap: 20px; }
    
    .service-card { transform: none !important; border: 1px solid #333; }
    .service-icon, .service-name, .service-desc, .btn-details, .service-price, .review-stars, .portfolio-name { 
        transform: none !important; 
    }
    .service-details { transform: none !important; }
}

/* =========================================
   ФИКС: ОТСТУП СНИЗУ, ЧТОБЫ КНОПКА НЕ ЗАКРЫВАЛА ТЕКСТ
   ========================================= */
@media (max-width: 768px) {
    footer {
        padding-bottom: 120px !important; /* Добавляет "воздух" под текстом */
    }
}

/* =========================================
   ФИКС ДЛЯ ПК (DESKTOP)
   ========================================= */
.footer-bottom {
    margin-top: 70px !important;     /* Опускаем текст ниже на 20px (было 50) */
    padding-bottom: 80px !important; /* Добавляем пустое место снизу для кнопки */
}