/* Онлайн Академия България - Основен CSS файл */

/* Импорт на Poppins шрифт */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

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

body {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

p {
    font-weight: 400;
    margin-bottom: 1rem;
}

a {
    color: #28a745;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #1e7e34;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Дисклеймер банер */
.disclaimer-banner {
    background-color: #8B2E2E;
    color: white;
    padding: 15px 20px;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.5;
}

.disclaimer-banner p {
    margin: 0;
}

.disclaimer-banner strong {
    font-weight: 600;
}

/* Навигация */
.navbar {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 600;
    color: #28a745;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.navbar-menu li a {
    color: #333;
    font-weight: 400;
    transition: color 0.3s ease;
}

.navbar-menu li a:hover,
.navbar-menu li a.active {
    color: #28a745;
}

.navbar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
}

/* Hero секция */
.hero {
    position: relative;
    height: 600px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.85) 0%, rgba(30, 126, 52, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
}

/* Бутони */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    font-size: 1rem;
}

.btn:hover {
    background-color: #1e7e34;
    transform: translateY(-2px);
    color: white;
}

.btn-secondary {
    background-color: white;
    color: #28a745;
}

.btn-secondary:hover {
    background-color: #f8f9fa;
    color: #1e7e34;
}

/* Секции */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Карти */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-body {
    padding: 25px;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: #333;
}

.card-text {
    color: #666;
    margin-bottom: 1rem;
}

.card-icon {
    font-size: 3rem;
    color: #28a745;
    margin-bottom: 1rem;
    text-align: center;
}

/* Футър */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p,
.footer-section ul li {
    color: #bdc3c7;
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li a {
    color: #bdc3c7;
}

.footer-section ul li a:hover {
    color: #28a745;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* Форма */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 400;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
}

.form-control:focus {
    outline: none;
    border-color: #28a745;
}

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

/* Cookie банер */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: white;
    padding: 20px;
    z-index: 9999;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-banner p {
    margin: 0;
    flex: 1;
}

.cookie-banner .btn {
    white-space: nowrap;
}

/* Адаптивен дизайн - Таблет */
@media (max-width: 992px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-toggle {
        display: block;
    }
}

/* Адаптивен дизайн - Мобилен */
@media (max-width: 768px) {
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .hero {
        height: 500px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .cookie-banner .container {
        flex-direction: column;
        text-align: center;
    }
}

/* Специфични стилове за страници */
.page-header {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
}

.content-section {
    padding: 60px 0;
}

.content-section img {
    border-radius: 12px;
    margin: 20px 0;
}

/* Блог стилове */
.blog-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-meta {
    color: #999;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.blog-card .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* FAQ стилове */
.faq-item {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-item h3 {
    color: #28a745;
    margin-bottom: 1rem;
}

/* Контакт информация */
.contact-info {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.contact-item {
    display: flex;
    align-items: start;
    margin-bottom: 20px;
}

.contact-item-icon {
    font-size: 1.5rem;
    color: #28a745;
    margin-right: 15px;
    min-width: 30px;
}

.contact-item-content h4 {
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.contact-item-content p {
    margin: 0;
    color: #666;
}

/* Google карта */
.map-container {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    margin-top: 30px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}