/* FORGE — Dark Strength Gym Template */
/* Design: Industrial, bold, high-contrast, typography-driven */

:root {
    --bg: #0d0d0d;
    --bg-alt: #141414;
    --bg-card: #1a1a1a;
    --text: #f2f0ed;
    --text-muted: #8a8580;
    --text-dim: #555;
    --accent: #e63946;
    --accent-hover: #ff4d5a;
    --border: #2a2a2a;
    --font: 'Inter', -apple-system, sans-serif;
    --space-sm: 16px;
    --space-md: 32px;
    --space-lg: 64px;
    --space-xl: 100px;
    --space-xxl: 140px;
    --max-width: 1160px;
    --transition: .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.7; font-weight: 300; font-size: 15px; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Header --- */
.header { position: fixed; top: 0; width: 100%; z-index: 1000; padding: 18px 40px; transition: background var(--transition); }
.header.scrolled { background: rgba(13,13,13,.95); backdrop-filter: blur(10px); }
.header-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 1.1rem; font-weight: 800; letter-spacing: 4px; color: var(--text); }
.nav { display: flex; gap: 28px; align-items: center; }
.nav a { font-size: .82rem; font-weight: 400; color: var(--text-muted); transition: color var(--transition); }
.nav a:hover { color: var(--text); }
.nav-cta { padding: 8px 20px !important; background: var(--accent) !important; color: #fff !important; font-weight: 500 !important; }
.nav-cta:hover { background: var(--accent-hover) !important; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 26px; height: 16px; position: relative; }
.nav-toggle span { position: absolute; left: 0; width: 100%; height: 2px; background: var(--text); transition: var(--transition); }
.nav-toggle span:first-child { top: 0; }
.nav-toggle span:last-child { bottom: 0; }

/* --- Hero --- */
.hero { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: flex-end; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.35) contrast(1.1); }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, var(--bg) 0%, transparent 50%); }
.hero-content { position: relative; z-index: 2; padding: 0 40px var(--space-lg); max-width: var(--max-width); margin: 0 auto; width: 100%; }
.hero h1 { font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 800; line-height: 1.0; letter-spacing: -2px; text-transform: uppercase; margin-bottom: var(--space-md); }
.hero-sub { color: var(--text-muted); font-size: 1rem; max-width: 440px; margin-bottom: var(--space-lg); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-ticker { position: relative; z-index: 2; padding: var(--space-sm) 0; border-top: 1px solid var(--border); overflow: hidden; white-space: nowrap; }
.hero-ticker span { display: inline-block; font-size: .7rem; letter-spacing: 3px; text-transform: uppercase; color: var(--text-dim); padding: 0 40px; animation: ticker 20s linear infinite; }
@keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.btn { display: inline-block; padding: 14px 28px; font-size: .82rem; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; transition: all var(--transition); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { border: 1px solid var(--text-muted); color: var(--text); }
.btn-ghost:hover { border-color: var(--text); }

/* --- Numbers Strip --- */
.numbers-strip { padding: var(--space-lg) 40px; border-bottom: 1px solid var(--border); }
.numbers-inner { max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }
.number-item { text-align: center; }
.num { display: block; font-size: 2.5rem; font-weight: 800; letter-spacing: -1px; color: var(--text); }
.num-label { font-size: .7rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-dim); }

/* --- Programs --- */
.programs { padding: var(--space-xl) 40px; }
.programs-inner { max-width: var(--max-width); margin: 0 auto; }
.programs-inner > h2 { font-size: .85rem; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; margin-bottom: var(--space-lg); }
.programs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.program-card { background: var(--bg-card); border: 1px solid var(--border); overflow: hidden; transition: border-color var(--transition); }
.program-card:hover { border-color: var(--accent); }
.program-image { height: 200px; overflow: hidden; }
.program-image img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.7); transition: filter .4s, transform .6s; }
.program-card:hover .program-image img { filter: brightness(.9); transform: scale(1.03); }
.program-content { padding: 24px; }
.program-content h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.program-content p { color: var(--text-muted); font-size: .84rem; line-height: 1.7; margin-bottom: 12px; }
.program-meta { font-size: .72rem; color: var(--accent); letter-spacing: 1px; text-transform: uppercase; }

/* --- Image Band --- */
.image-band { width: 100%; height: 45vh; min-height: 300px; overflow: hidden; }
.image-band img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.6); }

/* --- Facility --- */
.facility { padding: var(--space-xl) 40px; }
.facility-inner { max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); align-items: start; }
.facility-text h2 { font-size: 1.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: -1px; margin-bottom: var(--space-md); }
.facility-text > p { color: var(--text-muted); font-size: .9rem; line-height: 1.8; margin-bottom: var(--space-md); }
.facility-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.facility-list li { font-size: .82rem; color: var(--text-muted); padding-left: 16px; position: relative; }
.facility-list li::before { content: ''; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; background: var(--accent); }
.facility-images { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.facility-images img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: brightness(.8); }

/* --- Coaches --- */
.coaches { padding: var(--space-xl) 40px; background: var(--bg-alt); }
.coaches-inner { max-width: var(--max-width); margin: 0 auto; }
.coaches-inner > h2 { font-size: .85rem; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; margin-bottom: 8px; }
.coaches-sub { color: var(--text-muted); font-size: .88rem; margin-bottom: var(--space-lg); }
.coaches-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.coach img { width: 100%; aspect-ratio: 3/4; object-fit: cover; filter: grayscale(.3) brightness(.8); margin-bottom: 12px; transition: filter .4s; }
.coach:hover img { filter: grayscale(0) brightness(1); }
.coach h3 { font-size: .95rem; font-weight: 600; }
.coach span { font-size: .75rem; color: var(--text-muted); }

/* --- Pricing --- */
.pricing { padding: var(--space-xl) 40px; }
.pricing-inner { max-width: var(--max-width); margin: 0 auto; }
.pricing-inner > h2 { font-size: .85rem; font-weight: 600; letter-spacing: 4px; text-transform: uppercase; margin-bottom: var(--space-lg); text-align: center; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.price-card { background: var(--bg-card); border: 1px solid var(--border); padding: var(--space-md); position: relative; }
.price-card--featured { border-color: var(--accent); }
.price-badge { position: absolute; top: -10px; left: 24px; background: var(--accent); color: #fff; font-size: .65rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; padding: 4px 10px; }
.price-card h3 { font-size: .9rem; font-weight: 600; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 1px; }
.price { font-size: 2rem; font-weight: 800; display: block; margin-bottom: var(--space-sm); }
.price small { font-size: .8rem; font-weight: 300; color: var(--text-muted); }
.price-card p { color: var(--text-muted); font-size: .84rem; line-height: 1.7; }

/* --- Trial CTA --- */
.trial { padding: var(--space-xxl) 40px; text-align: center; border-top: 1px solid var(--border); }
.trial-inner { max-width: 550px; margin: 0 auto; }
.trial h2 { font-size: 2.2rem; font-weight: 800; text-transform: uppercase; margin-bottom: var(--space-sm); }
.trial p { color: var(--text-muted); font-size: .9rem; margin-bottom: var(--space-lg); line-height: 1.8; }
.trial-details { margin-top: var(--space-lg); display: flex; flex-direction: column; gap: 4px; }
.trial-details span { font-size: .78rem; color: var(--text-dim); }

/* --- Footer --- */
.footer { padding: var(--space-md) 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.footer p { font-size: .72rem; color: var(--text-dim); }

/* --- Reveal --- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* --- Responsive --- */
@media (max-width: 900px) {
    :root { --space-xl: 72px; --space-xxl: 100px; }
    .header { padding: 14px 24px; }
    .hero-content, .programs, .facility, .coaches, .pricing, .trial { padding-left: 24px; padding-right: 24px; }
    .programs-grid { grid-template-columns: 1fr; }
    .facility-inner { grid-template-columns: 1fr; }
    .coaches-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
    .numbers-inner { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 600px) {
    .nav { display: none; position: fixed; inset: 0; background: rgba(13,13,13,.98); flex-direction: column; align-items: center; justify-content: center; gap: 28px; z-index: 999; }
    .nav.open { display: flex; }
    .nav-toggle { display: block; z-index: 1001; }
    .hero h1 { font-size: 2.5rem; }
    .num { font-size: 2rem; }
    .facility-list { grid-template-columns: 1fr; }
    .facility-images { grid-template-columns: 1fr; }
}