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

body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 85%;
    max-width: 1200px;
    margin: auto;
}

/* Заголовок */
.main-header {
    background-color: #8b0000;
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.main-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.main-header p {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.main-header .btn {
    background-color: #ff5e57;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.main-header .btn:hover {
    background-color: #ff2a1f;
}

/* Секция преимуществ */
.features {
    padding: 60px 20px;
    background-color: #fff;
    text-align: center;
}

.features h2 {
    font-size: 2.5rem;
    color: #8b0000;
    margin-bottom: 30px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.feature-item {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.feature-item img {
    width: 100%;
    max-width: 150px;
    margin-bottom: 15px;
}

.feature-item h3 {
    font-size: 1.5rem;
    color: #8b0000;
    margin-bottom: 10px;
}

.feature-item p {
    font-size: 1rem;
    color: #666;
}

/* Подвал */
.main-footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px 0;
}

.main-footer ul {
    list-style: none;
    padding: 0;
    margin: 10px 0;
}

.main-footer ul li {
    display: inline;
    margin: 0 10px;
}

.main-footer ul li a {
    color: white;
    text-decoration: none;
}

.main-footer ul li a:hover {
    color: #ff5e57;
}

/* Адаптивность */
@media (min-width: 1024px) {
    .feature-item img {
        max-width: 200px;
    }
}

@media (max-width: 768px) {
    .feature-item img {
        max-width: 120px;
    }

    .main-header h1 {
        font-size: 2rem;
    }

    .main-header p {
        font-size: 1rem;
    }
}
/* DONATE SECTION */
.donate-section {
    text-align: center;
    padding: 40px 20px;
    background-color: #fff;
}

.donate-section h2 {
    font-size: 2rem;
    color: #8b0000;
    margin-bottom: 20px;
}

.donate-section p {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 20px;
}

.donate-qr {
    width: 50%;
    max-width: 300px;
    border-radius: 5%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}