:root {
    --primary-color: #1B5E20;
    --secondary-color: #66BB6A;
    --accent-color: #FF8F00;
    --text-dark: #212121;
    --text-muted: #757575;
    --bg-light: #F8F9FA;
    --bg-gradient: linear-gradient(135deg, #E8F5E8 0%, #C8E6C9 100%);
    --white: #ffffff;
    --success: #2E7D32;
    --border-color: #E0E0E0;
    --shadow-color: rgba(27, 94, 32, 0.1);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Source Sans 3', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.sigma3-container {
    position: relative;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
}

.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--primary-color) !important;
    font-weight: 700;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    transition: all 0.3s ease;
    padding: 0.7rem 1.2rem !important;
    border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
    background-color: rgba(27, 94, 32, 0.1);
}

.hero-section {
    background: var(--bg-gradient);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    color: var(--text-dark);
    font-size: 3.8rem;
    margin-bottom: 2rem;
    font-weight: 700;
}

.hero-section .lead {
    font-size: 1.3rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.bg-gradient {
    background: var(--bg-gradient) !important;
}

.btn {
    border-radius: 30px;
    font-weight: 600;
    padding: 0.8rem 2.5rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #0E3812;
    border-color: #0E3812;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(27, 94, 32, 0.4);
}

.btn-outline-secondary {
    color: var(--text-dark);
    border-color: var(--text-dark);
    background-color: transparent;
}

.btn-outline-secondary:hover {
    background-color: var(--text-dark);
    border-color: var(--text-dark);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-light {
    background-color: var(--white);
    border-color: var(--white);
    color: var(--primary-color);
}

.btn-light:hover {
    background-color: var(--bg-light);
    border-color: var(--bg-light);
    color: var(--primary-color);
}

.card, .service-card, .method-card {
    border: none;
    border-radius: 20px;
    transition: all 0.4s ease;
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 5px 20px var(--shadow-color);
}

.card:hover, .service-card:hover, .method-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(27, 94, 32, 0.2);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.bg-light {
    background-color: var(--bg-light) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-success {
    color: var(--success) !important;
}

.rounded-3 {
    border-radius: 1.2rem !important;
}

.rounded-4 {
    border-radius: 1.8rem !important;
}

.shadow-lg {
    box-shadow: 0 1.5rem 4rem rgba(27, 94, 32, 0.15) !important;
}

.shadow-sm {
    box-shadow: 0 0.2rem 0.5rem var(--shadow-color) !important;
}

.shadow {
    box-shadow: 0 0.8rem 2rem var(--shadow-color) !important;
}

.display-3 {
    font-size: calc(1.725rem + 4.5vw);
    font-weight: 700;
}

.display-4 {
    font-size: calc(1.675rem + 3.6vw);
    font-weight: 600;
}

.display-5 {
    font-size: calc(1.625rem + 2.7vw);
    font-weight: 600;
}

.display-6 {
    font-size: calc(1.575rem + 1.8vw);
    font-weight: 600;
}

.lead {
    font-size: 1.35rem;
    font-weight: 400;
    line-height: 1.6;
}

.text-muted {
    color: var(--text-muted) !important;
}

.navbar-toggler {
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(27, 94, 32, 0.25);
}

.form-control {
    border-radius: 12px;
    border: 2px solid var(--border-color);
    padding: 0.9rem 1.2rem;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(27, 94, 32, 0.15);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.7rem;
}

.badge {
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bg-success {
    background-color: var(--success) !important;
}

.bg-warning {
    background-color: var(--accent-color) !important;
}

.bg-info {
    background-color: #0288D1 !important;
}

.bg-secondary {
    background-color: #616161 !important;
}

.bg-danger {
    background-color: #D32F2F !important;
}

.border-bottom {
    border-bottom: 2px solid var(--border-color) !important;
}

.border-top {
    border-top: 2px solid var(--border-color) !important;
}

.border-start {
    border-left-width: 4px !important;
}

footer {
    background: linear-gradient(135deg, #1B1B1B 0%, #2E2E2E 100%) !important;
}

footer a {
    transition: all 0.3s ease;
}

footer a:hover {
    color: var(--secondary-color) !important;
    text-decoration: none;
}

#cookieConsent {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    border-radius: 15px 15px 0 0;
}

blockquote {
    font-style: italic;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 12px;
    background: rgba(27, 94, 32, 0.05);
}

.list-unstyled a {
    transition: all 0.3s ease;
    padding: 0.3rem 0;
    display: inline-block;
}

.list-unstyled a:hover {
    color: var(--primary-color) !important;
    padding-left: 0.5rem;
}

/* Специальные эффекты для чакр */
.border-danger { border-color: #DC3545 !important; }
.border-warning { border-color: #FF6600 !important; }
.border-primary { border-color: #6633CC !important; }
.border-success { border-color: #00CC66 !important; }
.border-info { border-color: #3399FF !important; }

/* Анимации */
@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

.icon-circle:hover {
    animation: pulse 2s infinite;
}

/* Адаптивность */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.8rem;
    }
    
    .display-3, .display-4, .display-5, .display-6 {
        font-size: 2.2rem;
    }
    
    .navbar-nav {
        padding-top: 1rem;
        background-color: var(--white);
        border-radius: 15px;
        margin-top: 1rem;
        padding: 1.5rem;
        box-shadow: 0 5px 20px var(--shadow-color);
    }
    
    .btn {
        padding: 0.7rem 2rem;
        font-size: 0.85rem;
    }
    
    .hero-section {
        padding: 4rem 0;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2.2rem;
    }
    
    .lead {
        font-size: 1.1rem;
    }
}

.bi {
    vertical-align: -0.125em;
}

/* Дополнительные утилиты */
.text-center { text-align: center !important; }
.text-end { text-align: end !important; }
.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }

/* Градиентные фоны для разнообразия */
.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
}

/* Hover эффекты для карточек */
.method-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid rgba(27, 94, 32, 0.1);
}

.method-card:hover {
    background: linear-gradient(145deg, #f8f9fa 0%, #e9ecef 100%);
}