/* ========================================
   Базовые стили и переменные
   ======================================== */

:root {
    /* Цветовая палитра */
    --primary-color: #1a4d2e;
    --primary-dark: #0f3620;
    --primary-light: #2d6a4f;
    --secondary-color: #d4a574;
    --accent-color: #c49a6c;
    --success-color: #52b788;
    --warning-color: #f4a261;
    --danger-color: #e63946;
    
    /* Нейтральные цвета */
    --dark: #1a1a1a;
    --gray-900: #2d2d2d;
    --gray-800: #404040;
    --gray-700: #5a5a5a;
    --gray-500: #999999;
    --gray-300: #d4d4d4;
    --gray-200: #e8e8e8;
    --gray-100: #f5f5f5;
    --white: #ffffff;
    
    /* Типографика */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* Размеры */
    --container-width: 1200px;
    --section-padding: 100px;
    --section-padding-mobile: 60px;
    
    /* Анимация */
    --transition-speed: 0.3s;
    --transition-easing: cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Тени */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
}

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

html {
    scroll-behavior: auto;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

/* ========================================
   Навигация
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-speed) var(--transition-easing);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--dark);
    font-weight: 700;
    font-size: 1.25rem;
    transition: transform var(--transition-speed) var(--transition-easing);
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: color var(--transition-speed) var(--transition-easing);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-speed) var(--transition-easing);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--dark);
    transition: all var(--transition-speed) var(--transition-easing);
}

/* ========================================
   Hero секция
   ======================================== */

.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(26, 77, 46, 0.85) 0%, 
        rgba(15, 54, 32, 0.7) 100%);
    z-index: 1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomIn 20s ease-in-out infinite alternate;
}

@keyframes zoomIn {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    text-align: center;
    padding: 0 20px;
}

.hero-title {
    font-family: var(--font-display);
    margin-bottom: 24px;
}

.title-main {
    display: block;
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 12px;
    animation: fadeInUp 1s ease-out;
}

.title-sub {
    display: block;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 600;
    color: var(--secondary-color);
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 48px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--white);
    text-decoration: none;
    font-size: 0.875rem;
    opacity: 0.8;
    transition: opacity var(--transition-speed);
}

.scroll-indicator:hover {
    opacity: 1;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Кнопки
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-easing);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: transform var(--transition-speed) var(--transition-easing);
}

.btn:hover::before {
    transform: translateX(0);
}

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

.btn-primary:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.125rem;
}

/* ========================================
   Секции - общие стили
   ======================================== */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-700);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   О проекте
   ======================================== */

.about-section {
    background: var(--gray-100);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.about-card {
    background: var(--white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-speed) var(--transition-easing);
}

.about-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.75rem;
    margin-bottom: 20px;
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--dark);
}

.card-content p {
    margin-bottom: 8px;
    color: var(--gray-700);
}

.card-content .highlight {
    color: var(--primary-color);
    font-weight: 600;
    margin-top: 12px;
}

.investment-concept {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    background: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    align-items: center;
}

.concept-title {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--dark);
}

.concept-text {
    font-size: 1.125rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 24px;
}

.concept-highlight {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: var(--gray-100);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.concept-highlight i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-top: 4px;
}

.concept-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

/* ========================================
   Локация
   ======================================== */

.location-section {
    background: var(--white);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
    align-items: center;
}

.location-map {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.location-map img {
    width: 100%;
    display: block;
    transition: transform 0.5s var(--transition-easing);
}

.location-map:hover img {
    transform: scale(1.05);
}

.map-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
}

.map-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.95);
    padding: 12px 20px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    font-weight: 600;
    color: var(--primary-color);
}

.features-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: 32px;
    color: var(--dark);
}

.feature-item {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: 12px;
    transition: all var(--transition-speed) var(--transition-easing);
}

.feature-item:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateX(8px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feature-content h4 {
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--dark);
}

.feature-content p {
    color: var(--gray-700);
    font-size: 0.95rem;
}

.location-note {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border-radius: 12px;
    margin-top: 32px;
}

.location-note i {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.environment-photos {
    margin-top: 60px;
}

.photos-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: 32px;
    text-align: center;
}

.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.photo-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16/10;
    box-shadow: var(--shadow-md);
}

.photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--transition-easing);
}

.photo-card:hover img {
    transform: scale(1.1);
}

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: var(--white);
    font-weight: 600;
    transform: translateY(100%);
    transition: transform var(--transition-speed) var(--transition-easing);
}

.photo-card:hover .photo-overlay {
    transform: translateY(0);
}

/* ========================================
   Финансы
   ======================================== */

.financials-section {
    background: var(--gray-100);
}

.key-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.metric-card {
    display: flex;
    gap: 20px;
    padding: 32px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-speed) var(--transition-easing);
    border-left: 4px solid transparent;
}

.metric-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.metric-card.primary {
    border-left-color: var(--primary-color);
}

.metric-card.success {
    border-left-color: var(--success-color);
}

.metric-card.highlight {
    border-left-color: var(--secondary-color);
}

.metric-card.accent {
    border-left-color: var(--warning-color);
}

.metric-icon {
    width: 56px;
    height: 56px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.metric-card.primary .metric-icon {
    color: var(--primary-color);
}

.metric-card.success .metric-icon {
    color: var(--success-color);
}

.metric-card.highlight .metric-icon {
    color: var(--secondary-color);
}

.metric-card.accent .metric-icon {
    color: var(--warning-color);
}

.metric-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.metric-label {
    color: var(--gray-700);
    font-size: 0.95rem;
}

/* Стратегия продаж */

.sales-strategy {
    background: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: 60px;
}

.strategy-title {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 32px;
    text-align: center;
}

.strategy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-bottom: 24px;
}

.strategy-item {
    text-align: center;
    padding: 24px;
    background: var(--gray-100);
    border-radius: 12px;
}

.strategy-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.strategy-note {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 20px;
    background: var(--gray-100);
    border-radius: 8px;
    margin-top: 24px;
}

.strategy-note i {
    color: var(--primary-color);
    margin-top: 2px;
}

/* Структура расходов */

.financial-breakdown {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 60px;
}

.breakdown-chart,
.breakdown-details {
    background: var(--white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.chart-title,
.details-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--dark);
}

.expense-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-200);
}

.expense-item:last-child {
    border-bottom: none;
}

.expense-label {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-700);
}

.expense-label i {
    color: var(--primary-color);
    width: 20px;
}

.expense-value {
    font-weight: 600;
    color: var(--dark);
}

.expense-item.total {
    padding-top: 20px;
    border-top: 2px solid var(--primary-color);
    margin-top: 12px;
}

.expense-item.total .expense-value {
    font-size: 1.25rem;
    color: var(--primary-color);
}

/* ROI Chart */

.roi-chart-container {
    background: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: 60px;
}

/* Upside Opportunities */

.upside-opportunities {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 60px;
}

.opportunities-title {
    font-family: var(--font-display);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.opportunity-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-speed) var(--transition-easing);
}

.opportunity-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px);
}

.opportunity-icon {
    width: 56px;
    height: 56px;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.opportunity-card h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.opportunity-card p {
    opacity: 0.9;
    margin-bottom: 16px;
}

.opportunity-result {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 1.125rem;
}

/* Риски */

.risks-section {
    background: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: 60px;
}

.risks-title {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 32px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.risks-table {
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: var(--gray-200);
    border-radius: 12px;
    overflow: hidden;
}

.risk-row {
    display: grid;
    grid-template-columns: 200px 150px 1fr;
    gap: 24px;
    padding: 20px 32px;
    background: var(--white);
    align-items: center;
}

.risk-type {
    font-weight: 600;
    color: var(--dark);
}

.risk-status {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
}

.risk-status.low {
    background: #d1f4e0;
    color: #1d8348;
}

.risk-status.none {
    background: #d5e8ff;
    color: #1565c0;
}

.risk-comment {
    color: var(--gray-700);
}

/* Целевые инвесторы */

.target-investors {
    background: var(--white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.investors-title {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 32px;
    text-align: center;
}

.investors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.investor-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 32px;
    background: var(--gray-100);
    border-radius: 12px;
    text-align: center;
    transition: all var(--transition-speed) var(--transition-easing);
}

.investor-card:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.investor-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: color var(--transition-speed);
}

.investor-card:hover i {
    color: var(--secondary-color);
}

/* ========================================
   Галерея
   ======================================== */

.gallery-section {
    background: var(--white);
}

.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 32px;
    background: var(--gray-200);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    color: var(--dark);
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-easing);
}

.tab-btn:hover {
    background: var(--gray-300);
}

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

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.gallery-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
}

.gallery-item.full {
    grid-column: 1 / -1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--transition-easing);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 77, 46, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-speed) var(--transition-easing);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.zoom-btn {
    width: 64px;
    height: 64px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-easing);
}

.zoom-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.plan-details {
    margin-top: 40px;
    padding: 32px;
    background: var(--gray-100);
    border-radius: 12px;
}

.plan-details h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.plan-details ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

.plan-details li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--white);
    border-radius: 8px;
}

.plan-details li i {
    color: var(--success-color);
}

/* ========================================
   Контакты
   ======================================== */

.contact-section {
    background: var(--gray-100);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
}

.contact-card {
    background: var(--white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    transition: all var(--transition-speed) var(--transition-easing);
}

.contact-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.contact-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.contact-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.contact-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-summary {
    background: var(--white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.contact-summary h4 {
    font-size: 1.25rem;
    margin-bottom: 16px;
    color: var(--dark);
}

.contact-summary ul {
    list-style: none;
}

.contact-summary li {
    padding: 8px 0;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-200);
}

.contact-summary li:last-child {
    border-bottom: none;
}

.contact-form-wrapper {
    background: var(--white);
    padding: 48px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group.full {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 600;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--primary-color);
    width: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-speed);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
}

.form-note {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--gray-700);
    margin-top: 8px;
}

.form-note i {
    color: var(--success-color);
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 1.5rem;
}

.footer-description {
    color: var(--gray-300);
    margin-bottom: 20px;
    line-height: 1.8;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    text-decoration: none;
    transition: all var(--transition-speed) var(--transition-easing);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-4px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.footer-info {
    color: var(--gray-300);
    line-height: 1.8;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--gray-300);
}

.footer-disclaimer {
    margin-top: 8px;
    font-size: 0.875rem;
    opacity: 0.7;
}

/* ========================================
   Lightbox
   ======================================== */

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    cursor: pointer;
}

.lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 48px;
    height: 48px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    color: var(--dark);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.lightbox-close:hover {
    background: var(--danger-color);
    color: var(--white);
    transform: rotate(90deg);
}

/* ========================================
   Анимации при скролле
   ======================================== */

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--transition-easing);
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="fade-up"].animated {
    transform: translateY(0);
}

[data-animate="fade-left"].animated {
    transform: translateX(0);
}

[data-animate="fade-right"].animated {
    transform: translateX(0);
}

[data-animate="zoom-in"].animated {
    transform: scale(1);
}

[data-animate="fade-left"] {
    transform: translateX(-30px);
}

[data-animate="fade-right"] {
    transform: translateX(30px);
}

[data-animate="zoom-in"] {
    transform: scale(0.95);
}

/* ========================================
   Адаптивность
   ======================================== */

@media (max-width: 1024px) {
    .location-grid,
    .financial-breakdown,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .investment-concept {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-item.large {
        grid-column: auto;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: var(--section-padding-mobile);
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        transition: transform var(--transition-speed) var(--transition-easing);
        gap: 16px;
    }
    
    .nav-menu.active {
        transform: translateY(0);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translateY(10px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translateY(-10px);
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .stat-value {
        font-size: 1.75rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .risk-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 600px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}



/* --- Stability / layout-jank hardening --- */
body {
    scrollbar-gutter: stable;
}

canvas {
    display: block;
    max-width: 100%;
}

/* Prevent scroll anchoring jitters in heavy dynamic sections */
.financials-section,
.gallery-section {
    overflow-anchor: none;
}

/* Stable heights for Chart.js containers (prevents resize loops/jank) */
.breakdown-chart {
    height: 420px;
}

.roi-chart-container {
    height: 520px;
}

@media (max-width: 768px) {
    .breakdown-chart {
        height: 360px;
    }

    .roi-chart-container {
        height: 460px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto !important;
    }
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
.section { scroll-margin-top: 90px; }

.form-status{
  margin-bottom: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.35;
}
.form-status.is-ok{
  background: rgba(82,183,136,0.12);
  border: 1px solid rgba(82,183,136,0.35);
}
.form-status.is-error{
  background: rgba(230,57,70,0.10);
  border: 1px solid rgba(230,57,70,0.30);
}

.form-success{
  margin-top: 16px;
}
.form-success .form-success-inner{
  padding: 18px;
  border-radius: 16px;
  background: rgba(82,183,136,0.10);
  border: 1px solid rgba(82,183,136,0.30);
}
.form-undertext{
  margin-top: 10px;
  font-size: 13px;
  opacity: 0.85;
}