:root {
    --gold: #d4af37;
    --dark: #121212;
    --accent: #0056b3;
    --white: #ffffff;
    --grey: #f4f4f4;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; color: var(--dark); line-height: 1.6; scroll-behavior: smooth; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.text-center { text-align: center; }

/* NAVIGATION */
nav { background: var(--white); border-bottom: 1px solid #eee; padding: 12px 0; position: sticky; top: 0; z-index: 1000; }
.nav-flex { display: flex; justify-content: space-between; align-items: center; }
.brand-wrap { display: flex; align-items: center; gap: 15px; }
.nav-logo { height: 45px; width: auto; }
.logo-text { font-weight: 900; font-size: 1.3rem; letter-spacing: -1px; }
.logo-text span { color: var(--accent); }
.nav-links { display: flex; list-style: none; gap: 25px; align-items: center; }
.nav-links a { text-decoration: none; color: var(--dark); font-weight: 700; font-size: 0.9rem; }
.cta-nav { background: var(--dark); color: var(--white) !important; padding: 10px 20px; border-radius: 5px; }

/* HERO */
.hero-nyc {
    padding: 160px 20px;
    background: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)), url('sitting-hero.jpg') center/cover no-repeat;
    color: var(--white); text-align: center;
}
.pre-title { color: var(--gold); text-transform: uppercase; font-weight: 800; letter-spacing: 2px; }
h1 { font-size: clamp(2.5rem, 7vw, 4.5rem); font-weight: 900; margin: 10px 0; }
.slogan { font-family: 'Playfair Display', serif; font-style: italic; font-size: 1.7rem; color: #eee; }
.hero-btns { margin-top: 35px; display: flex; justify-content: center; gap: 15px; }
.btn-gold { background: var(--gold); color: var(--white); padding: 15px 35px; text-decoration: none; font-weight: 800; border-radius: 4px; display: inline-block; border: none; }
.btn-outline { border: 2px solid var(--white); color: var(--white); padding: 13px 33px; text-decoration: none; font-weight: 800; border-radius: 4px; }

/* EXPERIENCE SECTION */
.experience-section { padding: 60px 0; background: #fff; border-bottom: 1px solid #eee; }
.experience-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; text-align: center; }
.exp-icon { font-size: 2rem; margin-bottom: 15px; display: inline-block; background: var(--grey); width: 60px; height: 60px; line-height: 60px; border-radius: 50%; }
.exp-item h4 { font-weight: 900; text-transform: uppercase; font-size: 0.9rem; margin-bottom: 10px; }
.exp-item p { font-size: 0.85rem; color: #666; }

/* SESSIONS */
.section { padding: 100px 0; }
.section-title { font-size: 2.8rem; font-weight: 900; margin-bottom: 15px; }
.subtitle { font-size: 1.2rem; color: #666; margin-bottom: 50px; }
.session-list { display: flex; flex-direction: column; gap: 60px; }
.session-row { display: flex; background: var(--white); border-radius: 15px; overflow: hidden; border: 1px solid #eee; transition: 0.3s; }
.session-row:nth-child(even) { flex-direction: row-reverse; }
.session-img-wrap { flex: 1; min-height: 400px; }
.session-img-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
.session-info { flex: 1; padding: 60px; display: flex; flex-direction: column; justify-content: center; }
.price-tag { font-size: 1.4rem; color: var(--dark); margin-bottom: 10px; }
.perk-list { list-style: none; margin: 20px 0; font-weight: 700; font-size: 0.95rem; }
.perk-list li::before { content: "• "; color: var(--gold); }
.session-link { font-weight: 800; color: var(--dark); text-decoration: none; border-bottom: 3px solid var(--gold); }

/* TESTIMONIALS */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 50px; }
.testimonial-card { background: var(--grey); padding: 40px; border-radius: 15px; border-left: 4px solid var(--gold); position: relative; }
.quote { font-family: 'Playfair Display', serif; font-style: italic; font-size: 1.1rem; color: var(--dark); margin-bottom: 25px; line-height: 1.7; }
.athlete-name { font-weight: 900; text-transform: uppercase; font-size: 0.9rem; color: var(--accent); }
.athlete-title { font-size: 0.8rem; color: #888; }

/* PRICING */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 40px; }
.price-card { background: #fff; padding: 40px; border-radius: 12px; border: 1px solid #eee; transition: 0.3s; }
.price-card.highlight { border: 2px solid var(--gold); transform: scale(1.05); box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.price-card h3 { font-size: 3rem; color: var(--accent); font-weight: 900; }
.payment-methods { margin-top: 40px; padding: 20px; background: var(--grey); border-radius: 8px; display: inline-block; font-size: 0.9rem; }

/* SCHEDULE */
.bright-accent { background: var(--grey); }
.schedule-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.schedule-item { background: var(--white); padding: 40px; border-radius: 10px; border-top: 6px solid var(--accent); }
.time { font-weight: 900; color: var(--accent); font-size: 1.1rem; }

/* FOOTER */
footer { background: var(--dark); color: var(--white); padding: 100px 0 30px; }
.contact-box { background: rgba(255,255,255,0.05); padding: 30px; border-radius: 10px; margin: 30px 0; display: inline-block; }
.copyright { margin-top: 60px; font-size: 0.8rem; opacity: 0.5; }

@media (max-width: 900px) {
    .session-row, .session-row:nth-child(even) { flex-direction: column; }
    .session-img-wrap { min-height: 250px; }
    .nav-links { display: none; }
    .hero-btns { flex-direction: column; }
    .price-card.highlight { transform: none; }
}