:root {
    --bg-color: #050505;
    --text-color: #E0E0E0;
    --accent-color: #FFD700;
    --card-bg: #1A1A1A;
    --border-color: #333;
    --font-primary: sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background-color: var(--bg-color); color: var(--text-color); font-family: var(--font-primary); cursor: none; }
.cursor-dot, .cursor-outline { pointer-events: none; position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); border-radius: 50%; z-index: 9999; opacity: 0; transition: opacity 0.3s, transform 0.2s; }
.cursor-dot { width: 8px; height: 8px; background-color: var(--accent-color); }
.cursor-outline { width: 40px; height: 40px; background-color: rgba(255, 215, 0, 0.2); }
body:hover .cursor-dot, body:hover .cursor-outline { opacity: 1; }
.cursor-interact { transform: translate(-50%, -50%) scale(1.5); }
header { padding: 1rem 5%; }
.back-link { color: var(--accent-color); font-weight: bold; }
.hero { height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url(https://images.unsplash.com/photo-1517836357463-d25dfeac3438?auto=format&fit=crop&w=1740) center/cover; }
.hero-content h1 { font-size: 3.5rem; color: #fff; text-transform: uppercase; }
.hero-content p { font-size: 1.2rem; margin: 1rem 0 2rem; }
.cta-button { background: var(--accent-color); color: #000; padding: 1rem 2rem; font-weight: bold; border-radius: 4px; }
.content-section { max-width: 1100px; margin: auto; padding: 5rem 5%; opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.content-section.visible { opacity: 1; transform: translateY(0); }
h2 { font-size: 2.5rem; text-align: center; margin-bottom: 3rem; color: #fff; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.card { background: var(--card-bg); padding: 2rem; border: 1px solid var(--border-color); border-radius: 8px; text-align: center; transition: transform 0.3s; }
.card:hover { transform: translateY(-10px); }
.card.featured { border-color: var(--accent-color); transform: scale(1.05); }
.card h3 { font-size: 1.5rem; color: var(--accent-color); }
.card .price { font-size: 3rem; margin: 1rem 0; color: #fff; }
.card .price span { font-size: 1rem; }
.card ul { list-style: none; line-height: 2; }
.trainer-card img { width: 100%; height: 300px; object-fit: cover; border-radius: 8px; margin-bottom: 1rem; }
.trainer-card p { text-align: center; font-weight: bold; font-size: 1.2rem; }
.testimonial { text-align: center; max-width: 700px; margin: auto; }
.testimonial blockquote { font-size: 1.5rem; font-style: italic; margin-bottom: 1rem; }
.testimonial cite { color: var(--accent-color); }
.contact-section { text-align: center; }