:root {
    --gold: #d4af37
    --soft-gray: #bfbfbf
    --glass: rgba(255,255,255,0.05)
}
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    font-family: 'Inter',sans-serif;
}
body {
    background: #0b0b0b;
    color: #ffffff;
    overflow-x:hidden ;
}
body::before {
    content: "";
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212,175,55,0,0.15), transparnet 70%);
    top: -200px;
    left: -200px;
    z-index: -1;
    animation: moveGlow 12s infinite alternate ease-in-out;
}
@keyframes moveGlow {
    0% {transform: translate(0,0); }
    100% {transform: translate(200px,150px); }
}
.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 8%;
    position: fixed;
    width: 100%;
    transition: 0.4s;
    z-index: 1000;
}
.nav.scrolled {
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(10px);
}
.logo{
    font-family: 'Orbitron', sans-serif;
    font-size: 26px;
    letter-spacing: 2px;
}
.logo span {
    color: #d4af37;
    text-shadow: 0 0 20px var(--gold);
}
.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: #d4af37;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 1px;
    transition: 0.3s;
    position: relative;
}
.nav-links a::after{
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #ffd700;
    left: 0;
    bottom: -5px;
    transition: 0.3s;
}
.nav-links a:hover::after {
    width: 100%;
}
.nav-links a:hover {
    color: #ffd700;
}
.nav-btn {
    padding: 12px 25px;
    border: none;
    background: linear-gradient(45deg, #d4af37, #ffd700);
    color: black;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: 0.3s;
}
.nav-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px #d4af37;
    background: linear-gradient(45deg, #ffd700, #f0e68c);
    color: black;
}
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.85), rgba(0,0,0,0.95)),
            url('https://images.unsplash.com/photo-1517836357463-d25feac3438') center/cover no-repeat;
    display: flex;
    align-items: center;
    padding: 0 8%;
}
.hero h2 {
    font-size: 60px;
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 20px;
    animation: fadeUp 1.2s ease forwards;
}
.hero p {
    color: var(--soft-gray);
    margin-bottom: 30px;
    animation: fadeUp 1.5s ease forwards;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}
.primary-btn, .secondary-btn {
    padding: 14px 30px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    font-weight: bold;
    border-radius: 8px;
    transition: 0.3s;
    box-shadow: 0 0 15px rgba(212,175,55,0.2);
}
.primary-btn {
    background: linear-gradient(45deg, #d4af37, #ffd700);
    border: none;
    color: black;
}
.primary-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px #d4af37;
    background: linear-gradient(45deg, #ffd700, #f0e68c);
}
.secondary-btn {
    background: transparent;
    border: 2px solid #d4af37;
    color: #d4af37;
}
.secondary-btn:hover {
    background: linear-gradient(45deg, #d4af37, #ffd700);
    color: black;
    transform: scale(1.05);
    box-shadow: 0 0 25px #d4af37;
}
section {
    padding: 120px 8%;
    text-align: center;
}
h3 {
    font-size: 34px;
    margin-bottom: 40px;
    font-family: 'Orbitron', sans-serif;
}
.card, .price-card {
    background: var(--glass);
    backdrop-filter: blur(15px);
    padding: 40px;
    border-radius: 20px;
    transition: 0.4s;
}
.card:hover, .price-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 35px rgba(212,175,55,0.4);
}
.program-cards, .pricing-cards {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}
.stats {
    background: rgba(255,255,255,0.02);
    display: flex;
    justify-content: space-around;
    padding: 80px 8%;
    flex-wrap: wrap;
}
.stat h2 {
    font-size: 50px;
    color: var(--gold);
    text-shadow: 0 0 20px var(--gold);
}
.contact form {
    max-width: 500px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.contact input {
    padding: 15px;
    border-radius: 10px;
    border: 1px solid transparent;
    background: rgba(255,255,255,0.05);
    color: white;
    transition: 0.3s;
}
.contact input:focus {
    border-color: var(--gold);
    outline: none;
}
.contact button {
    padding: 15px;
    background: linear-gradient(45deg, #d4af37, #ffd700);
    border: none;
    color: black;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s;
}
footer {
    padding: 30px;
    text-align: center;
    background: #050505;
    color: var(--soft-gray);
    font-size: 14px;
}
section {
    opacity: 1;
    transform: translateY(50px);
    transition: 0.8s ease-out;
}
section.visible {
    opacity: 1;
    transform: translateY(0);
}
.primary-btn.clicked,
.secondary-btn.clicked,
.price-card button.clicked,
.nav-btn.clicked {
    transform: scale(0.97);
    box-shadow: 0 0 30px #ffd700;
}
.membership-card {
    background: transparent;
    padding: 0;
    border: none;
    box-shadow: none;
    text-align: center;
    padding: 40px 0;
}
.membership-image {
    width: 75%;
    max-width: 420px;
    display: block;
    margin: 0 auto;
    border-radius: 20px;
    transition: trasform 0.4s ease, box-shadow 0.4s ease;
}
.membership-image:hover {
    transform: none;
    box-shadow: none;
}
.hero h2 {
    text-shadow: 0 4px 15px rgba(255, 215, 55, 0.7);
    color: #ffd700;
}
.section {
    border-bottom: 2px solid #444;
    padding-bottom: 60px;
    transition: background 0.5s ease;
}
.section:hover {
    background: rgba(255, 215, 55, 0.05);
}
.card {
    transition: transform 0.3s ease, box-shadow 0,3s ease;
    margin: 20px;
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(255, 215, 55, 0.3);
}
.pricing-cards {
    flex-direction: row;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}
.price-card {
    width: 300px;
    background: var(--glass);
    border-radius: 20px;
    padding: 30px;
    transition: transform 0.3s, box-shadow 0.3s;
}
.price-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(255, 215, 55, 0.4);   
}
.confirmation {
    position: fixed;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    background: #4caf50;
    color: white;
    padding: 15px 35px;
    border-radius: 10px;
    font-weight: bold;
    z-index: 2000;
    transition: 0.5s;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}
.confirmation.show {
    top: 20px;
}