/* css/style.css */

:root {
    --color-logo: #4A90E2;
    --color-logo-dark: #357ABD;
    --color-logo-light: #7FB3E8;
    --color-accent: #F5A623;
    --color-accent-hover: #D48E1B;
    --color-dark: #1A1A2E;
    --color-light: #F8F9FA;
    --color-white: #FFFFFF;
    --color-gray: #6C757D;
    --color-text: #2C3E50;
    
    --container-width: 1280px;
    --section-padding: 6rem 0;
    
    --shadow-soft: 0 10px 40px -10px rgba(74, 144, 226, 0.15);
    --shadow-hover: 0 20px 40px -10px rgba(74, 144, 226, 0.3);
    --radius-md: 12px;
    --radius-lg: 24px;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--color-light);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main { flex: 1; }

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   ТИПОГРАФИКА
   ============================================ */
h1, h2, h3, h4 { font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); color: var(--color-white); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
h4 { font-size: 1.2rem; margin-bottom: 0.5rem; }

.text-accent { color: var(--color-accent); }
.text-logo { color: var(--color-logo); }
.text-gray { color: var(--color-gray); }

/* ============================================
   КНОПКИ
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 50px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(245, 166, 35, 0.4);
}

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

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

.btn-logo:hover {
    background-color: var(--color-logo-dark);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--color-logo);
    color: var(--color-white);
}

/* ============================================
   ШАПКА
   ============================================ */
.site-header {
    padding: 20px 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(26, 26, 46, 0.95), transparent);
}

.site-header.fixed {
    position: fixed;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: -0.05em;
}

.logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    transition: transform 0.3s ease;
}

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

.nav-menu { display: flex; gap: 2rem; }

.nav-link {
    color: rgba(255,255,255,0.9);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-logo);
    transition: width 0.3s;
}

.nav-link:hover, .nav-link.active { color: var(--color-white); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* ============================================
   ХЛЕБНЫЕ КРОШКИ
   ============================================ */
.breadcrumbs {
    padding: 120px 0 2rem;
    background: var(--color-dark);
}

.breadcrumbs-list {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumbs-list li {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.breadcrumbs-list li a {
    color: var(--color-logo-light);
}

.breadcrumbs-list li a:hover { color: var(--color-logo); }

.breadcrumbs-list li:not(:last-child)::after {
    content: '/';
    margin-left: 10px;
    color: rgba(255,255,255,0.3);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-dark) 0%, #16213E 100%);
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(74, 144, 226, 0.3) 0%, rgba(26, 26, 46, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -5%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(245, 166, 35, 0.15) 0%, rgba(26, 26, 46, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.25) 0%, rgba(74, 144, 226, 0.15) 100%);
    backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: 50px;
    color: var(--color-white);
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    border: 2px solid rgba(74, 144, 226, 0.5);
    box-shadow: 0 0 30px rgba(74, 144, 226, 0.3),
                inset 0 0 20px rgba(74, 144, 226, 0.1);
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 30px rgba(74, 144, 226, 0.3),
                    inset 0 0 20px rgba(74, 144, 226, 0.1);
        border-color: rgba(74, 144, 226, 0.5);
    }
    50% {
        box-shadow: 0 0 50px rgba(74, 144, 226, 0.5),
                    inset 0 0 30px rgba(74, 144, 226, 0.2);
        border-color: rgba(74, 144, 226, 0.8);
    }
}

.hero-subtitle .icon {
    font-size: 1.3rem;
    animation: spark 2s ease-in-out infinite;
}

@keyframes spark {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    color: var(--color-white);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero h1 .text-logo {
    color: var(--color-logo);
    position: relative;
    display: inline-block;
}

.hero h1 .text-logo::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(74, 144, 226, 0.3);
    border-radius: 4px;
    z-index: -1;
}

.hero h1 .text-accent {
    color: var(--color-accent);
    position: relative;
    display: inline-block;
}

.hero h1 .text-accent::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(245, 166, 35, 0.3);
    border-radius: 4px;
    z-index: -1;
}

.hero p {
    font-size: 1.25rem;
    color: #B0B8C8;
    margin-bottom: 2.5rem;
    max-width: 650px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.hero-buttons .btn {
    min-width: 220px;
    justify-content: center;
}

/* ============================================
   СЕКЦИИ
   ============================================ */
.section { padding: var(--section-padding); }
.section-light { background: var(--color-white); }
.section-gray { background: #F1F5F9; }
.section-dark { 
    background: linear-gradient(135deg, var(--color-dark) 0%, #16213E 100%);
    color: var(--color-white);
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 { color: var(--color-text); }
.section-dark .section-title h2 { color: var(--color-white); }

/* ============================================
   КАРТОЧКИ
   ============================================ */
.card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    transition: all 0.4s ease;
    border: 2px solid transparent;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-logo-light);
}

/* ============================================
   GRID СИСТЕМЫ
   ============================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

/* ============================================
   О КОМПАНИИ
   ============================================ */
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 4rem; align-items: start; }

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #E9ECEF;
}

.stat-item h4 { font-size: 2.5rem; color: var(--color-logo); margin-bottom: 0.2rem; }
.stat-item span { font-size: 0.9rem; text-transform: uppercase; color: var(--color-gray); }

/* ============================================
   УСЛУГИ (старые стили)
   ============================================ */
.service-card {
    background: var(--color-white);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-logo) 0%, var(--color-logo-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    font-size: 2rem;
}

/* ============================================
   СОВРЕМЕННЫЕ КАРТОЧКИ УСЛУГ
   ============================================ */
.services-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card-modern {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.service-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(74, 144, 226, 0.3);
}

.service-card-image {
    position: relative;
    overflow: hidden;
}

.service-card-image .project-image {
    transition: transform 0.4s ease;
}

.service-card-modern:hover .service-card-image .project-image {
    transform: scale(1.05);
}

.service-card-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-card-number {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(74, 144, 226, 0.15);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    line-height: 1;
    z-index: 1;
}

.service-card-content h3 {
    font-size: 1.4rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    padding-right: 3rem;
    position: relative;
    z-index: 2;
}

.service-card-content p {
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.service-card-list {
    list-style: none;
    margin-bottom: 1.5rem;
    flex: 1;
}

.service-card-list li {
    padding: 0.6rem 0;
    color: var(--color-text);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(74, 144, 226, 0.1);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-card-list li::before {
    content: '✓';
    color: var(--color-logo);
    font-weight: 700;
    font-size: 0.8rem;
}

.service-card-list li:last-child {
    border-bottom: none;
}

.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-logo);
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s;
    margin-top: auto;
}

.service-card-link:hover {
    color: var(--color-logo-dark);
    gap: 0.8rem;
}

.service-card-link span {
    transition: transform 0.3s;
}

.service-card-link:hover span {
    transform: translateX(5px);
}

/* ============================================
   БРЕНДЫ
   ============================================ */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.brand-card {
    background: var(--color-white);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.brand-card:hover {
    transform: translateY(-5px);
    border-color: rgba(74, 144, 226, 0.3);
    box-shadow: var(--shadow-hover);
}

.brand-logo {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-logo);
    margin-bottom: 0.5rem;
    letter-spacing: -0.05em;
}

/* ============================================
   ПРЕИМУЩЕСТВА
   ============================================ */
.advantage-card {
    background: var(--color-white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.advantage-card:hover {
    transform: translateY(-5px);
    border-color: rgba(74, 144, 226, 0.2);
    box-shadow: var(--shadow-hover);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-card h4 {
    font-size: 1.2rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.advantage-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ============================================
   ПРОЕКТЫ
   ============================================ */
.project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.project-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo-dark);
    font-weight: 700;
}

.project-info {
    padding: 1.5rem;
    background: var(--color-white);
}

/* ============================================
   ДОКУМЕНТЫ
   ============================================ */
.documents-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    transition: all 0.3s;
}

.document-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-hover);
}

.document-icon {
    width: 50px;
    height: 50px;
    background: rgba(74, 144, 226, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo);
    font-size: 1.5rem;
}

.document-info { flex: 1; }
.document-info h4 { color: var(--color-text); margin-bottom: 0.3rem; }
.document-info p { color: var(--color-gray); font-size: 0.9rem; }

.document-download {
    padding: 10px 20px;
    background: var(--color-logo);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
}

.document-download:hover { background: var(--color-logo-dark); }

/* ============================================
   НОВОСТИ
   ============================================ */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }

.news-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all 0.4s;
}

.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

.news-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo-dark);
    font-weight: 700;
}

.news-content { padding: 1.5rem; }
.news-date { color: var(--color-logo); font-size: 0.85rem; font-weight: 600; margin-bottom: 0.5rem; }
.news-content h4 { color: var(--color-text); margin-bottom: 0.5rem; }
.news-content p { color: var(--color-gray); font-size: 0.9rem; margin-bottom: 1rem; }
.news-link { color: var(--color-logo); font-weight: 600; font-size: 0.9rem; }

/* ============================================
   КОНТАКТЫ
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }

.contact-info-block {
    padding: 2rem;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
}

.contact-label {
    color: var(--color-logo-light);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 0.5rem;
}

.contact-value {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-white);
}

/* ============================================
   ФОРМА
   ============================================ */
.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; color: var(--color-white); margin-bottom: 0.5rem; font-weight: 600; }
.form-input, .form-textarea {
    width: 100%;
    padding: 15px 20px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: 1rem;
    transition: all 0.3s;
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--color-logo);
    background: rgba(255,255,255,0.15);
}

.form-textarea { min-height: 150px; resize: vertical; }

/* ============================================
   КАРТЫ
   ============================================ */
.map-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.map-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 75%;
    height: 0;
    overflow: hidden;
    background: #e9ecef;
}

.map-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.map-caption {
    padding: 1.5rem;
    text-align: center;
    background: var(--color-white);
    border-top: 1px solid #e9ecef;
}

/* ============================================
   ФУТЕР
   ============================================ */
.site-footer {
    background: #0F0F1E;
    color: #6C757D;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(74, 144, 226, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer-logo img { width: 40px; height: 40px; }

.footer-desc { color: #94A3B8; line-height: 1.8; margin-bottom: 1.5rem; }

.footer-social { display: flex; gap: 1rem; }
.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(74, 144, 226, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo-light);
    transition: all 0.3s;
}
.footer-social a:hover { background: var(--color-logo); color: var(--color-white); }

.footer-title {
    color: var(--color-white);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-links { display: flex; flex-direction: column; gap: 0.8rem; }
.footer-links a { color: #94A3B8; transition: all 0.3s; }
.footer-links a:hover { color: var(--color-logo); padding-left: 5px; }

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ============================================
   404 СТРАНИЦА
   ============================================ */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--color-dark);
    color: var(--color-white);
}

.error-code {
    font-size: 10rem;
    font-weight: 900;
    color: var(--color-logo);
    line-height: 1;
    margin-bottom: 1rem;
}

/* ============================================
   АДАПТИВНОСТЬ
   ============================================ */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .nav-menu { display: none; }
    .hero { min-height: auto; padding: 150px 0 80px; text-align: center; }
    .hero-content { margin: 0 auto; }
    .about-stats { grid-template-columns: 1fr; text-align: center; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .services-grid-modern { grid-template-columns: 1fr; }
    .brands-grid { grid-template-columns: 1fr; }
    .map-wrapper { padding-bottom: 66.66%; }
    .service-card-number { font-size: 2.5rem; top: 0.5rem; right: 1rem; }
    .service-card-content h3 { padding-right: 0; }
}

@media (max-width: 480px) {
    .grid-4 { grid-template-columns: 1fr; }
}

/* Хлебные крошки внутри Hero */
.hero-breadcrumbs {
    margin-bottom: 1.5rem;
}

.hero-breadcrumbs .breadcrumbs-list {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.hero-breadcrumbs .breadcrumbs-list li {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.hero-breadcrumbs .breadcrumbs-list li a {
    color: var(--color-logo-light);
    transition: color 0.3s;
}

.hero-breadcrumbs .breadcrumbs-list li a:hover {
    color: var(--color-logo);
}

.hero-breadcrumbs .breadcrumbs-list li:not(:last-child)::after {
    content: '/';
    margin-left: 10px;
    color: rgba(255,255,255,0.3);
}

/* Адаптивность для хлебных крошек в Hero */
@media (max-width: 768px) {
    .hero-breadcrumbs {
        margin-bottom: 1rem;
    }
    
    .hero-breadcrumbs .breadcrumbs-list li {
        font-size: 0.85rem;
    }
}

/* ============================================
   КОНТАКТЫ - КАРТОЧКИ
   ============================================ */
.contact-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 2px solid rgba(74, 144, 226, 0.3);
    box-shadow: 0 4px 20px -5px rgba(74, 144, 226, 0.1);
}

/* Убираем наследование прозрачной рамки от .card */
.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-logo);
    box-shadow: var(--shadow-hover);
}

.contact-card-header {
    background: linear-gradient(135deg, var(--color-logo) 0%, var(--color-logo-dark) 100%);
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--color-white);
    border-bottom: 2px solid rgba(255,255,255,0.2);
}

.contact-card-icon {
    font-size: 2rem;
}

.contact-card-header h3 {
    font-size: 1.4rem;
    margin: 0;
    color: var(--color-white);
}

.contact-card-body {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: var(--color-white);
}

.contact-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-label {
    color: var(--color-logo);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
}

.contact-phones,
.contact-emails {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.contact-phone,
.contact-email {
    color: var(--color-text);
    font-size: 0.95rem;
    transition: color 0.3s;
}

.contact-phone:hover,
.contact-email:hover {
    color: var(--color-logo);
}

.contact-schedule p {
    margin: 0;
    color: var(--color-text);
    font-size: 0.95rem;
}

/* ============================================
   ФОРМА КОНТАКТОВ
   ============================================ */
.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.contact-form .form-input,
.contact-form .form-textarea {
    background: var(--color-white);
    color: var(--color-text);
    border-color: #ddd;
}

.contact-form .form-input:focus,
.contact-form .form-textarea:focus {
    border-color: var(--color-logo);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

/* ============================================
   АДАПТИВНОСТЬ ДЛЯ КОНТАКТОВ
   ============================================ */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-card-header {
        padding: 1.2rem 1.5rem;
    }
    
    .contact-card-body {
        padding: 1.5rem;
    }
}

/* ============================================
   ПРОЕКТЫ - ФИЛЬТРЫ
   ============================================ */
.projects-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.filter-btn {
    padding: 10px 24px;
    background: var(--color-white);
    border: 2px solid var(--color-logo-light);
    border-radius: 50px;
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-logo);
    border-color: var(--color-logo);
    color: var(--color-white);
}

/* ============================================
   ПРОЕКТЫ - СЕТКА
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

/* ============================================
   ПРОЕКТЫ - КАРТОЧКА
   ============================================ */
.project-card-modern {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 2px solid rgba(74, 144, 226, 0.2);
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    transform: translateY(0);
}

.project-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-logo);
}

.project-card-image {
    position: relative;
    overflow: hidden;
}

.project-placeholder {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo-dark);
    font-weight: 700;
    font-size: 1rem;
}

.project-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 6px 14px;
    background: var(--color-logo);
    color: var(--color-white);
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
}

.project-badge-industrial {
    background: var(--color-accent);
}

.project-badge-commercial {
    background: #10B981;
}

.project-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 0.85rem;
}

.project-year {
    color: var(--color-logo);
    font-weight: 700;
}

.project-location {
    color: var(--color-gray);
}

.project-card-content h3 {
    font-size: 1.3rem;
    color: var(--color-text);
    margin-bottom: 0.8rem;
}

.project-card-content p {
    color: var(--color-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    flex: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.2rem;
}

.project-tags span {
    padding: 4px 12px;
    background: rgba(74, 144, 226, 0.1);
    color: var(--color-logo);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-logo);
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s;
}

.project-link:hover {
    color: var(--color-logo-dark);
    gap: 0.8rem;
}

.project-link span {
    transition: transform 0.3s;
}

.project-link:hover span {
    transform: translateX(5px);
}

/* ============================================
   ПРОЕКТЫ - СТАТИСТИКА
   ============================================ */
.projects-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 2px solid transparent;
    transition: all 0.3s;
}

.stat-card:hover {
    border-color: rgba(74, 144, 226, 0.3);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-logo);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--color-gray);
    font-size: 0.95rem;
    font-weight: 500;
}

/* ============================================
   АДАПТИВНОСТЬ ДЛЯ ПРОЕКТОВ
   ============================================ */
@media (max-width: 1024px) {
    .projects-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .projects-stats {
        grid-template-columns: 1fr;
    }
    
    .project-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
}

/* ============================================
   ДОКУМЕНТЫ - СПИСОК
   ============================================ */
.documents-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 2px solid rgba(74, 144, 226, 0.2);
    transition: all 0.3s;
}

.document-item:hover {
    border-color: var(--color-logo);
    box-shadow: var(--shadow-hover);
    transform: translateX(5px);
}

.document-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-logo) 0%, var(--color-logo-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.8rem;
    flex-shrink: 0;
}

.document-info {
    flex: 1;
}

.document-info h4 {
    color: var(--color-text);
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.document-info p {
    color: var(--color-gray);
    font-size: 0.9rem;
}

.document-download {
    padding: 12px 24px;
    background: var(--color-logo);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    white-space: nowrap;
}

.document-download:hover {
    background: var(--color-logo-dark);
    transform: translateY(-2px);
}

.document-download span {
    font-size: 1.1rem;
}

/* ============================================
   ДОКУМЕНТЫ - ИНФОРМАЦИЯ
   ============================================ */
.documents-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.info-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.info-card:hover {
    border-color: rgba(74, 144, 226, 0.3);
    transform: translateY(-5px);
}

.info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-logo) 0%, var(--color-logo-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--color-white);
    font-size: 2rem;
    font-weight: 700;
}

.info-card h4 {
    color: var(--color-text);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.info-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   АДАПТИВНОСТЬ ДЛЯ ДОКУМЕНТОВ
   ============================================ */
@media (max-width: 768px) {
    .document-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .document-download {
        width: 100%;
        justify-content: center;
    }
    
    .documents-info-grid {
        grid-template-columns: 1fr;
    }
    
    .documents-list {
        max-width: 100%;
    }
}

/* ============================================
   ДОКУМЕНТЫ - СЕТКА
   ============================================ */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* ============================================
   ДОКУМЕНТЫ - КАРТОЧКА
   ============================================ */
.document-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 2px solid rgba(74, 144, 226, 0.2);
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.document-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-logo);
}

.document-card-image {
    position: relative;
    overflow: hidden;
}

.document-placeholder {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-logo);
    font-size: 4rem;
}

.document-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.document-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 0.8rem;
}

.document-type {
    padding: 4px 12px;
    background: rgba(74, 144, 226, 0.1);
    color: var(--color-logo);
    border-radius: 20px;
    font-weight: 600;
    text-transform: uppercase;
}

.document-valid {
    color: #10B981;
    font-weight: 600;
}

.document-card-content h3 {
    font-size: 1.2rem;
    color: var(--color-text);
    margin-bottom: 0.8rem;
}

.document-card-content p {
    color: var(--color-gray);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.2rem;
    flex: 1;
}

.document-download {
    padding: 12px 20px;
    background: var(--color-logo);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
    text-align: center;
}

.document-download:hover {
    background: var(--color-logo-dark);
    transform: translateY(-2px);
}

.document-download span {
    font-size: 1.1rem;
}

/* ============================================
   ДОКУМЕНТЫ - ИНФОРМАЦИЯ
   ============================================ */
.documents-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.info-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.info-card:hover {
    border-color: rgba(74, 144, 226, 0.3);
    transform: translateY(-5px);
}

.info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-logo) 0%, var(--color-logo-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--color-white);
    font-size: 2rem;
    font-weight: 700;
}

.info-card h4 {
    color: var(--color-text);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.info-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   АДАПТИВНОСТЬ ДЛЯ ДОКУМЕНТОВ
   ============================================ */
@media (max-width: 1024px) {
    .documents-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .documents-grid {
        grid-template-columns: 1fr;
    }
    
    .documents-info-grid {
        grid-template-columns: 1fr;
    }
    
    .document-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}