:root {
    --primary: #FF0000;
    --secondary: #000000;
    --accent: #F0F0F0;
    --text: #333333;
    --light: #FFFFFF;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text);
    margin: 0;
    padding: 0;
}

header {
    background-color: var(--secondary);
    color: var(--light);
    padding: 1rem 0;
}

.container {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--light);
}

.logo span {
    color: var(--primary);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
}

.hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: var(--light);
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.btn {
    display: inline-block;
    background-color: var(--primary);
    color: var(--light);
    padding: 0.8rem 1.8rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: #cc0000;
    transform: translateY(-3px);
}

.courses {
    padding: 4rem 0;
}

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

.section-title h2 {
    font-size: 2rem;
    color: var(--secondary);
}

.course-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.course-card {
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.course-img {
    height: 180px;
    background-color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 3rem;
}

.course-content {
    padding: 1.5rem;
}

.course-content h3 {
    margin-top: 0;
    color: var(--secondary);
}

.course-content ul {
    padding-left: 1.2rem;
}

.course-content ul li {
    margin-bottom: 0.5rem;
}

.price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    margin: 1rem 0;
}

.benefits {
    background-color: var(--accent);
    padding: 4rem 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-item {
    text-align: center;
    padding: 1.5rem;
}

.benefit-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.cta {
    background-color: var(--secondary);
    color: var(--light);
    text-align: center;
    padding: 4rem 0;
}

.cta h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.cta p {
    max-width: 700px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
}

footer {
    background-color: var(--secondary);
    color: var(--light);
    padding: 2rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer-section {
    flex: 1;
    min-width: 250px;
    margin-bottom: 1.5rem;
}

a{
    color: var(----light);
}

.footer-section h3 {
    margin-top: 0;
    margin-bottom: 1rem;
}

.copyright {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #444;
}

/* Добавьте эти стили в конец файла style.css */

.price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    margin: 0.5rem 0;
}

.price.old {
    position: relative;
    display: inline-block;
    color: #777;
    font-size: 1.2rem;
    margin-right: 0.5rem;
}

.price.old::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
    transform: translateY(-50%) rotate(-5deg);
}

.price.new {
    color: var(--primary);
    font-size: 1.5rem;
}

.price-container {
    margin: 1rem 0;
}

/* Стили для таймера промокода */
.promo-timer {
    background-color: var(--primary);
    color: var(--light);
    padding: 2rem 0;
    text-align: center;
}

.promo-timer h2 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.promo-timer p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.promo-code {
    background-color: var(--secondary);
    color: var(--light);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-weight: bold;
}

.timer {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.timer-block {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timer-number {
    font-size: 2.5rem;
    font-weight: bold;
    background-color: var(--secondary);
    color: var(--light);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    min-width: 80px;
    text-align: center;
}

.timer-label {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    text-transform: uppercase;
}

.timer-ended {
    font-size: 1.5rem;
    font-weight: bold;
    padding: 1rem;
}

@media (max-width: 768px) {
    .timer {
        gap: 0.8rem;
    }

    .timer-number {
        font-size: 1.8rem;
        min-width: 60px;
        padding: 0.3rem 0.6rem;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
    }

    nav ul {
        margin-top: 1rem;
    }

    .hero h1 {
        font-size: 2rem;
    }
}