/* Banner Styles */
.hero-banner {
    position: relative;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(27, 67, 116, 0.8) 0%, rgba(7, 5, 79, 0.7) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: #ffffff;
    max-width: 800px;
    padding: 0 15px;
}

.hero-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.1;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-description {
    font-size: 22px;
    line-height: 1.4;
    margin-bottom: 25px;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 17px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border: 2px solid transparent;
}

.hero-btn.primary {
    background: linear-gradient(45deg, #1b4374, #07054f);
    color: #ffffff;
    box-shadow: 0 3px 10px rgba(27, 67, 116, 0.4);
}

.hero-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(27, 67, 116, 0.6);
}

.hero-btn.secondary {
    background: linear-gradient(45deg, #b43744, #9a2f3a);
    color: #ffffff;
    box-shadow: 0 3px 10px rgba(180, 55, 68, 0.4);
}

.hero-btn.secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(180, 55, 68, 0.6);
}

.hero-btn.outline {
    background: transparent;
    color: #ffffff;
    border-color: #ffffff;
}

.hero-btn.outline:hover {
    background: #ffffff;
    color: #1b4374;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-banner {
        height: 70vh;
        min-height: 450px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-description {
        font-size: 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-btn {
        width: 100%;
        max-width: 250px;
        justify-content: center;
        padding: 10px 20px;
        font-size: 18px;
    }
}

/* Feature Cards Styles */
.features-section {
    padding: 50px 0;
    background: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.feature-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 25px 20px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 320px;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-color);
}

.feature-card.blue {
    --card-color: linear-gradient(45deg, #e3f2fd, #bbdefb);
}

.feature-card.blue::before {
    background: linear-gradient(45deg, #2196F3, #1976D2);
}

.feature-card.green {
    --card-color: linear-gradient(45deg, #e8f5e8, #c8e6c9);
}

.feature-card.green::before {
    background: linear-gradient(45deg, #4CAF50, #388E3C);
}

.feature-card.orange {
    --card-color: linear-gradient(45deg, #fff3e0, #ffe0b2);
}

.feature-card.orange::before {
    background: linear-gradient(45deg, #FF9800, #F57C00);
}

.feature-card.purple {
    --card-color: linear-gradient(45deg, #f3e5f5, #e1bee7);
}

.feature-card.purple::before {
    background: linear-gradient(45deg, #9C27B0, #7B1FA2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #ffffff;
    background: var(--card-color);
}

.feature-card.blue .feature-icon {
    background: linear-gradient(45deg, #2196F3, #1976D2);
}

.feature-card.green .feature-icon {
    background: linear-gradient(45deg, #4CAF50, #388E3C);
}

.feature-card.orange .feature-icon {
    background: linear-gradient(45deg, #FF9800, #F57C00);
}

.feature-card.purple .feature-icon {
    background: linear-gradient(45deg, #9C27B0, #7B1FA2);
}

.feature-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #2c3e50;
    line-height: 1.2;
}

.feature-description {
    font-size: 19px;
    line-height: 1.4;
    color: #6c757d;
    margin-bottom: 3px !important;
    flex-grow: 1;
}

.feature-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: linear-gradient(45deg, #1b4374, #07054f);
    color: #ffffff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 17px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: auto;
}

.feature-btn:hover {
    background: linear-gradient(45deg, #07054f, #1b4374);
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(27, 67, 116, 0.4);
}

/* Responsive for features */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .feature-description {
        margin-bottom: 3px !important;
    }
}

@media (max-width: 768px) {
    .features-section {
        padding: 40px 0;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .feature-card {
        padding: 20px 15px;
        min-height: 280px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .feature-title {
        font-size: 18px;
    }
    
    .feature-description {
        font-size: 18px;
        margin-bottom: 3px !important;
    }
}

/* About Section Styles */
.about-section {
    padding: 50px 0;
    background: #ffffff;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.about-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.about-text {
    padding: 10px 0;
}

.about-title {
    font-size: 38px;
    font-weight: 700;
    color: #1b4374;
    margin-bottom: 15px;
    line-height: 1.1;
    position: relative;
}

.about-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #b43744, #9a2f3a);
    border-radius: 2px;
}

.about-description {
    font-size: 21px;
    line-height: 1.5;
    color: #6c757d;
    margin-bottom: 20px;
}

.about-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(45deg, #1b4374, #07054f);
    color: #ffffff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 19px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.about-btn:hover {
    background: linear-gradient(45deg, #07054f, #1b4374);
    transform: translateY(-2px);
    box-shadow: 0 5px 18px rgba(27, 67, 116, 0.4);
}

/* Responsive for about section */
@media (max-width: 768px) {
    .about-section {
        padding: 40px 0;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }
    
    .about-title {
        font-size: 30px;
        margin-bottom: 12px;
    }
    
    .about-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .about-description {
        font-size: 20px;
        margin-bottom: 18px;
    }
    
    .about-image img {
        height: 280px;
    }
}

/* Hepatitis Section Styles */
.hepatitis-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #ffffff 0%, #e3f2fd 8%, #bbdefb 20%, #1b4374 45%, #07054f 100%);
    position: relative;
    overflow: hidden;
}

.hepatitis-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.7) 0%, rgba(227,242,253,0.4) 15%, rgba(187,222,251,0.2) 30%, rgba(27,67,116,0.1) 50%, transparent 100%);
    z-index: 1;
}

.hepatitis-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 15px;
    position: relative;
    z-index: 2;
    text-align: center;
}

.hepatitis-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 15px 40px rgba(27, 67, 116, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hepatitis-title {
    font-size: 42px;
    font-weight: 700;
    color: #1b4374;
    margin-bottom: 20px;
    line-height: 1.1;
    position: relative;
}

.hepatitis-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(45deg, #b43744, #9a2f3a);
    border-radius: 2px;
}

.hepatitis-description {
    font-size: 21px;
    line-height: 1.5;
    color: #2c3e50;
    margin-bottom: 25px;
    text-align: left;
    max-width: 100%;
}

.hepatitis-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: linear-gradient(45deg, #1b4374, #07054f);
    color: #ffffff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 19px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    box-shadow: 0 5px 18px rgba(27, 67, 116, 0.3);
}

.hepatitis-btn:hover {
    background: linear-gradient(45deg, #07054f, #1b4374);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 67, 116, 0.4);
}

/* Responsive for hepatitis section */
@media (max-width: 768px) {
    .hepatitis-section {
        padding: 50px 0;
    }
    
    .hepatitis-content {
        padding: 30px 20px;
    }
    
    .hepatitis-title {
        font-size: 32px;
        margin-bottom: 15px;
    }
    
    .hepatitis-title::after {
        width: 60px;
    }
    
    .hepatitis-description {
        font-size: 19px;
        margin-bottom: 20px;
        text-align: center;
    }
    
    .hepatitis-btn {
        padding: 12px 24px;
        font-size: 18px;
    }
}

/* Company Contacts Section Styles */
.company-contacts-section {
    padding: 50px 0;
    background: #f8f9fa;
}

.company-contacts-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.company-contacts-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: flex-start;
}

.company-info {
    padding: 10px 0;
}

.company-logo {
    margin-bottom: 20px;
}

.company-logo img {
    max-width: 180px;
    height: auto;
}

.company-text {
    font-size: 20px;
    line-height: 1.5;
    color: #2c3e50;
}

.contacts-info {
    background: #ffffff;
    border-radius: 15px;
    padding: 30px 25px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.contacts-title {
    font-size: 26px;
    font-weight: 700;
    color: #1b4374;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
}

.contacts-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -8px;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(45deg, #b43744, #9a2f3a);
    border-radius: 2px;
}

.contacts-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 18px;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.contact-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, #1b4374, #07054f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.contact-icon i {
    color: #ffffff;
    font-size: 16px;
}

.contact-content {
    flex: 1;
}

.contact-label {
    font-weight: 600;
    color: #1b4374;
    margin-bottom: 3px;
    font-size: 19px;
}

.contact-value {
    color: #6c757d;
    font-size: 18px;
    line-height: 1.4;
}

.contact-value a {
    color: #1b4374;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-value a:hover {
    color: #b43744;
}

/* Responsive for company contacts section */
@media (max-width: 768px) {
    .company-contacts-section {
        padding: 40px 0;
    }
    
    .company-contacts-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .company-info {
        text-align: center;
        order: 2;
    }
    
    .contacts-info {
        padding: 25px 20px;
        order: 1;
    }
    
    .contacts-title {
        font-size: 22px;
        margin-bottom: 18px;
    }
    
    .contact-item {
        margin-bottom: 15px;
        padding: 8px 0;
    }
    
    .contact-icon {
        width: 35px;
        height: 35px;
        margin-right: 12px;
    }
    
    .contact-icon i {
        font-size: 14px;
    }
    
    .company-text {
        font-size: 19px;
    }
}


/* Стили для информации СМИ */
.media-info {
    margin: 10px 0;
    font-size: 14px;
    line-height: 1.4;
}

.media-info p {
    margin: 5px 0;
}

.age-rating {
    margin: 10px 0;
}

.age-rating-badge {
    display: inline-block;
    background-color: #007bff;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 12px;
    border: 1px solid #0056b3;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .media-info {
        font-size: 12px;
    }
    
    .age-rating-badge {
        font-size: 11px;
        padding: 3px 6px;
    }
}