/* gym.css - Premium Gym Aesthetic Design System */
:root {
    --primary: #ff4d00;
    --primary-dim: rgba(255, 77, 0, 0.15);
    --bg-dark: #0a0a09;
    --bg-card: #141412;
    --text-main: #ffffff;
    --text-dim: #a1a1aa;
    --glass: rgba(20, 20, 18, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Inter', -apple-system, sans-serif; }

body { background-color: var(--bg-dark); color: var(--text-main); line-height: 1.6; overflow-x: hidden; }

/* ── REVEAL ANIMATION ── */
.reveal { opacity: 0; transform: translateY(40px); transition: 1s cubic-bezier(0.4,0,0.2,1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* ── NAVBAR ── */
nav {
    position: fixed; top: 0; width: 100%; padding: 22px 8%;
    display: flex; justify-content: space-between; align-items: center;
    z-index: 1000; backdrop-filter: blur(20px);
    background: rgba(10,10,9,0.85); border-bottom: 1px solid var(--glass-border);
}
.logo { font-size: 22px; font-weight: 900; text-transform: uppercase; letter-spacing: 2px; }
.logo span { color: var(--primary); }
.nav-links { display: flex; gap: 36px; }
.nav-links a { text-decoration: none; color: var(--text-main); font-weight: 500; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; transition: 0.3s; }
.nav-links a:hover { color: var(--primary); }
.btn-join { padding: 11px 26px; background: var(--primary); color: white; text-decoration: none; font-weight: 700; font-size: 12px; text-transform: uppercase; border-radius: 4px; transition: 0.3s; white-space: nowrap; }
.btn-join:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(255,77,0,0.3); }
.mobile-toggle { display: none; font-size: 24px; cursor: pointer; }

/* Mobile nav */
@media (max-width: 992px) {
    .nav-links { display: none; flex-direction: column; position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: var(--bg-dark); padding: 100px 8%; z-index: 999; gap: 30px; }
    .nav-links.open { display: flex; }
    .mobile-toggle { display: block; }
}

/* ── HERO (HOME) ── */
.hero { height: 100vh; display: flex; align-items: center; padding: 0 8%; background-size: cover; background-position: center; position: relative; }
.hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to right, rgba(10,10,9,0.92) 35%, rgba(10,10,9,0.3)); }
.hero-content { position: relative; z-index: 10; max-width: 750px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: var(--primary); margin-bottom: 16px; }
.hero-content h1 { font-size: 90px; font-weight: 900; text-transform: uppercase; line-height: 0.95; margin-bottom: 24px; font-style: italic; }
.hero-content h1 span { color: var(--primary); display: block; }
.hero-content p { font-size: 17px; color: var(--text-dim); margin-bottom: 40px; max-width: 520px; line-height: 1.7; }
.hero-btns { display: flex; gap: 20px; flex-wrap: wrap; }

/* ── PAGE HERO (Sub-pages) ── */
.page-hero { height: 55vh; min-height: 380px; display: flex; align-items: flex-end; padding: 0 8% 80px; background-size: cover; background-position: center; position: relative; margin-top: 0; }
.page-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,10,9,1) 0%, rgba(10,10,9,0.5) 60%, transparent); }
.page-hero-content { position: relative; z-index: 10; }
.page-hero-content h1 { font-size: 64px; font-weight: 900; text-transform: uppercase; line-height: 1; margin-top: 12px; font-style: italic; }
.page-hero-content h1 span { color: var(--primary); }

/* ── STATS BAR ── */
.stats-bar { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--primary); }
.stat-item { padding: 40px; text-align: center; border-right: 1px solid rgba(255,255,255,0.2); }
.stat-item:last-child { border-right: none; }
.stat-item h2 { font-size: 42px; font-weight: 900; color: white; }
.stat-item p { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.7); }

/* ── SECTIONS ── */
section { padding: 120px 8%; }
.section-title { margin-bottom: 60px; text-align: center; }
.section-title h2 { font-size: 52px; font-weight: 900; text-transform: uppercase; margin-bottom: 10px; font-style: italic; }
.section-title > p { color: var(--primary); font-weight: 700; text-transform: uppercase; letter-spacing: 3px; font-size: 12px; }

/* ── GRID & CARDS ── */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.glass-card { background: var(--bg-card); border: 1px solid var(--glass-border); padding: 40px; border-radius: 12px; transition: 0.4s cubic-bezier(0.4,0,0.2,1); }
.glass-card:hover { transform: translateY(-8px); border-color: var(--primary); }
.card-icon { font-size: 36px; margin-bottom: 20px; }
.glass-card h3 { font-size: 20px; font-weight: 800; margin-bottom: 12px; text-transform: uppercase; }
.glass-card p { color: var(--text-dim); font-size: 15px; line-height: 1.7; }

/* Img Cards */
.img-card { padding: 0; overflow: hidden; }
.img-card img { width: 100%; height: 240px; object-fit: cover; transition: 0.5s; }
.img-card:hover img { transform: scale(1.05); }
.img-card-info { padding: 30px; }
.img-card-info h3 { font-size: 22px; font-weight: 800; margin: 12px 0 8px; text-transform: uppercase; }
.img-card-info p { color: var(--text-dim); font-size: 14px; line-height: 1.6; margin-bottom: 16px; }
.img-card-info a { color: var(--primary); font-weight: 700; text-decoration: none; font-size: 14px; }
.tag { display: inline-block; background: var(--primary-dim); color: var(--primary); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; padding: 5px 12px; border-radius: 4px; }

/* ── SPLIT LAYOUT ── */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.split-layout.reverse .split-img { order: 2; }
.split-content h2 { font-style: italic; }
.trainer-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.t-stat h3 { font-size: 30px; font-weight: 900; color: var(--primary); }
.t-stat p { font-size: 13px; color: var(--text-dim); }

/* ── BUTTONS ── */
.btn-primary { display: inline-block; padding: 16px 36px; background: var(--primary); color: white; text-decoration: none; font-weight: 800; text-transform: uppercase; border-radius: 4px; transition: 0.3s; font-size: 14px; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(255,77,0,0.3); }
.btn-outline { display: inline-block; padding: 16px 36px; border: 2px solid white; color: white; text-decoration: none; font-weight: 800; text-transform: uppercase; border-radius: 4px; transition: 0.3s; font-size: 14px; }
.btn-outline:hover { background: white; color: black; }

/* ── CLASS BLOCKS ── */
.class-block { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 100px; }
.class-block.reverse .class-img { order: 2; }
.class-info h2 { font-size: 44px; font-weight: 900; text-transform: uppercase; font-style: italic; margin: 16px 0; }
.class-info p { color: var(--text-dim); line-height: 1.8; margin-top: 12px; }
.class-details { list-style: none; margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }
.class-details li { color: var(--text-dim); font-size: 14px; }
.class-tag { display: inline-block; background: var(--primary-dim); color: var(--primary); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; padding: 5px 12px; border-radius: 4px; }

/* ── GALLERY MASONRY ── */
.gallery-masonry { columns: 3; gap: 16px; }
.gallery-item { break-inside: avoid; position: relative; overflow: hidden; border-radius: 12px; margin-bottom: 16px; cursor: pointer; }
.gallery-item img { width: 100%; display: block; transition: 0.5s; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay { position: absolute; inset: 0; background: rgba(255,77,0,0); display: flex; align-items: flex-end; padding: 20px; transition: 0.4s; }
.gallery-overlay span { color: white; font-weight: 800; font-size: 16px; text-transform: uppercase; transform: translateY(20px); transition: 0.4s; opacity: 0; }
.gallery-item:hover .gallery-overlay { background: rgba(255,77,0,0.6); }
.gallery-item:hover .gallery-overlay span { transform: translateY(0); opacity: 1; }
.gallery-item.tall img { height: 500px; object-fit: cover; }

/* ── PRICING ── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.pricing-card { position: relative; }
.pricing-card.featured { border-color: var(--primary); transform: scale(1.04); }
.featured-badge { background: var(--primary); color: white; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; padding: 6px 16px; border-radius: 4px; display: inline-block; margin-bottom: 20px; }
.plan-label { color: var(--primary); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 3px; }
.plan-price { font-size: 56px; font-weight: 900; margin: 10px 0; }
.plan-price span { font-size: 18px; font-weight: 400; color: var(--text-dim); }
.plan-desc { color: var(--text-dim); font-size: 14px; margin-bottom: 30px; line-height: 1.6; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.plan-features li { font-size: 14px; color: var(--text-dim); }

/* CERT BADGES */
.cert-badge {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
    margin-right: 8px;
    letter-spacing: 1px;
}

/* PRICING LIST */
.pricing-list {
    list-style: none;
    margin-top: 20px;
    text-align: left;
}

.pricing-list li {
    font-size: 14px;
    color: var(--text-dim);
    margin-bottom: 12px;
    position: relative;
    padding-left: 24px;
}

.pricing-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 900;
}

/* ── JOIN FORM ── */
.form-container { max-width: 760px; margin: 0 auto; }
.join-form { display: flex; flex-direction: column; gap: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text-dim); }
.form-group input, .form-group select {
    background: var(--bg-card); border: 1px solid var(--glass-border); padding: 14px 18px;
    color: white; border-radius: 8px; font-size: 15px; outline: none; transition: 0.3s;
    -webkit-appearance: none;
}
.form-group input:focus, .form-group select:focus { border-color: var(--primary); }
.form-group select option { background: var(--bg-card); }

/* ── CTA SECTION ── */
.cta-section { text-align: center; background: var(--primary-dim); border-top: 1px solid rgba(255,77,0,0.3); border-bottom: 1px solid rgba(255,77,0,0.3); }
.cta-section h2 { font-size: 52px; font-weight: 900; text-transform: uppercase; font-style: italic; margin-bottom: 16px; }
.cta-section p { color: var(--text-dim); font-size: 16px; margin-bottom: 40px; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ── FOOTER ── */
.gym-footer { padding: 80px 8% 30px; border-top: 1px solid var(--glass-border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-grid h4 { font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px; color: var(--text-main); }
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-grid ul li a { text-decoration: none; color: var(--text-dim); font-size: 14px; transition: 0.3s; }
.footer-grid ul li a:hover { color: var(--primary); }
.footer-grid p { font-size: 14px; line-height: 1.8; margin-bottom: 8px; }
.footer-bottom { border-top: 1px solid var(--glass-border); padding-top: 30px; text-align: center; color: var(--text-dim); font-size: 13px; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
    .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .pricing-card.featured { transform: scale(1); }
    .gallery-masonry { columns: 2; }
    .class-block { grid-template-columns: 1fr; gap: 40px; }
    .class-block.reverse .class-img { order: 0; }
}

@media (max-width: 768px) {
    .hero-content h1 { font-size: 56px; }
    .page-hero-content h1 { font-size: 40px; }
    .hero-btns { flex-direction: column; }
    .section-title h2 { font-size: 36px; }
    .cta-section h2 { font-size: 36px; }
    .stats-bar { grid-template-columns: repeat(2, 1fr); }
    .stat-item {
        padding: 28px 12px;
        border-bottom: 1px solid rgba(255,255,255,0.2);
        text-align: center;
        box-sizing: border-box;
        overflow: hidden;
    }
    .stat-item h2 { font-size: 32px; }
    .stat-item p { font-size: 11px; letter-spacing: 0.5px; word-break: break-word; }
    .split-layout { grid-template-columns: 1fr; gap: 40px; }
    .split-layout.reverse .split-img { order: 0; }
    .trainer-stats { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .gallery-masonry { columns: 1; }
    .form-row { grid-template-columns: 1fr; }
    section { padding: 80px 5%; }
    .gym-footer { padding: 60px 5% 30px; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 42px; }
    .stats-bar { grid-template-columns: 1fr 1fr; }
    .trainer-stats { grid-template-columns: 1fr; }
}