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

header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.banner-promo {
    background: linear-gradient(135deg, #ff8c00, #ff6b00);
    color: white;
    text-align: center;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(255, 140, 0, 0.3);
    animation: slideDown 0.5s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    background: linear-gradient(135deg, #ff8c00, #ff6b00);

    background-clip: text;
    -webkit-background-clip: text;

    color: transparent;
    -webkit-text-fill-color: transparent;

    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(255,140,0,0.3);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    cursor: pointer;
}

.nav-links a:hover {
    color: #ff8c00;
}

.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 6rem 2rem;
    text-align: center;
    color: white;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 3rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

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

.card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.card h3 {
    color: #ff8c00;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.presentation {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    margin-top: 2rem;
}

.presentation h3 {
    color: #ff8c00;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.presentation p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}

.game-showcase {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    text-align: center;
}

.game-showcase h2 {
    color: #FF932F;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.game-showcase .game-icon {
    font-size: 5rem;
    margin: 1rem 0;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg,#ff8c00,#ff6b00);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(255,140,0,0.4);
}

.btn-secondary {
    background: linear-gradient(135deg,#FF932F,#ff7b00);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #333;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff8c00;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.success-message {
    background: #2ecc71;
    color: white;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 1rem;
    display: none;
}

.error-message {
    background: #e74c3c;
    color: white;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 1rem;
    display: none;
}

.contact-section {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    margin-top: 3rem;
}

.contact-section h3 {
    color: #ff8c00;
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.contact-section p {
    text-align: center;
    color: #666;
    margin-bottom: 2rem;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-column {
    flex: 1;
    min-width: 200px;
}

.footer-column h4 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-column p,
.footer-column ul {
    margin: 0.2rem 0;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: #ff8c00;
}

.footer-center .social-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.footer-center .social-links a {
    font-weight: bold;
    font-size: 1rem;
    color: #fff;
}

.footer-center .social-links a:hover {
    color: #ff8c00;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 1rem;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .footer-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-column {
        width: 100%;
    }

    .footer-center .social-links {
        justify-content: center;
    }
}