:root {
    --primary: #ff6b6b;
    --secondary: #4ecdc4;
    --accent: #ffe66d;
    --dark: #2f2f2f;
    --light: #f9f9f9;
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.8;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 25px;
}

.section-padding {
    padding: 120px 0;
}

.bg-light {
    background-color: var(--light);
}
.bg-accent {
    background-color: var(--accent);
    color: var(--dark);
}

.main-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

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

.logo img {
    height: 60px;
    transition: var(--transition);
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.main-nav a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.main-nav a::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.main-nav a:hover::after {
    width: 100%;
}

.btn-cta {
    background: var(--primary);
    color: var(--white);
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
    transition: var(--transition);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.hero-section {
    padding: 160px 0 120px;
    background: linear-gradient(135deg, #fff5f5 0%, #f0fff4 100%);
    text-align: center;
}

.hero-section h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 30px;
    color: var(--dark);
}

.hero-text {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 25px;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-bottom: 5px solid transparent;
}

.card:hover {
    transform: translateY(-10px);
    border-bottom: 5px solid var(--secondary);
}

.card h3 {
    margin-bottom: 20px;
    color: var(--primary);
}

.image-wrapper {
    margin: 60px 0;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.content-img {
    width: 100%;
    display: block;
    transition: transform 0.8s ease;
}

.image-wrapper:hover .content-img {
    transform: scale(1.03);
}

.content-flex {
    display: flex;
    align-items: center;
    gap: 80px;
}

.text-block,
.image-block {
    flex: 1;
}

.promo-banner {
    background: var(--dark);
    color: var(--white);
    padding: 60px;
    border-radius: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.promo-banner strong {
    color: var(--accent);
    font-size: 1.4rem;
}

.event-list {
    list-style: none;
    max-width: 800px;
    margin: 40px auto 0;
}

.event-list li {
    background: rgba(255, 255, 255, 0.5);
    margin-bottom: 15px;
    padding: 25px;
    border-radius: 15px;
    border-left: 6px solid var(--primary);
    transition: var(--transition);
}

.event-list li:hover {
    background: var(--white);
    transform: translateX(10px);
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 60px 0;
}

.price-card {
    background: var(--white);
    padding: 50px 30px;
    border-radius: 25px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 2px solid #eee;
}

.price-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 20px;
}

.contact-info {
    background: var(--white);
    padding: 60px;
    border-radius: 30px;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.main-footer {
    background: var(--dark);
    color: var(--white);
    padding: 100px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 25px;
}

.footer-col h4 {
    margin-bottom: 25px;
    color: var(--accent);
    font-size: 1.2rem;
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #888;
}

@media (max-width: 992px) {
    .header-flex {
        flex-direction: column;
        gap: 20px;
    }
    .hero-section h1 {
        font-size: 2.5rem;
    }
    .content-flex {
        flex-direction: column;
        gap: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .section-padding {
        padding: 80px 0;
    }
    .main-nav ul {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-section {
        padding-top: 100px;
    }
    .promo-banner {
        padding: 30px;
    }
}