/* ============================================================
   IRONFORGE GYM — STYLESHEET
   Design by HorizonX
   ============================================================ */

:root {
  --bg:        #0A0A0A;
  --surface:   #141414;
  --surface2:  #1E1E1E;
  --border:    #2A2A2A;
  --accent:    #E8FF00;
  --accent-dim:#B8CC00;
  --text:      #F5F5F5;
  --text-muted:#888888;
  --text-dim:  #555555;
  --radius:    12px;
  --radius-lg: 20px;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Inter', sans-serif;
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { background: var(--bg); color: var(--text); font-family: var(--font-body); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ---- CONTAINER ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 32px; border-radius: 6px; font-weight: 600;
  font-size: 0.9rem; letter-spacing: 0.05em; text-transform: uppercase;
  transition: var(--transition); white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: #0A0A0A;
}
.btn-primary:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(232,255,0,0.3); }
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-outline {
  background: transparent; color: var(--text);
  border: 1.5px solid var(--border); width: 100%;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-large { padding: 16px 40px; font-size: 1rem; }

/* ---- SECTION COMMON ---- */
.section-header { text-align: center; margin-bottom: 64px; }
.section-eyebrow {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.05; color: var(--text); letter-spacing: 0.03em;
}
.section-sub {
  margin-top: 16px; color: var(--text-muted); font-size: 1.05rem; max-width: 540px; margin-inline: auto;
}
.accent-text { color: var(--accent); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 0; transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.95); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); padding: 14px 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 0.05em;
  line-height: 1;
}
.logo-iron { color: var(--text); }
.logo-forge { color: var(--accent); }
.nav-links {
  display: flex; align-items: center; gap: 36px;
}
.nav-links a {
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-muted);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--accent) !important; color: #0A0A0A !important;
  padding: 10px 22px; border-radius: 6px;
}
.nav-cta:hover { background: #fff !important; transform: translateY(-1px); }
.hamburger {
  display: none; flex-direction: column; gap: 5px; padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px; background: var(--text);
  transition: var(--transition); display: block;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh; position: relative; display: flex;
  align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(232,255,0,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(232,255,0,0.03) 0%, transparent 50%),
    linear-gradient(180deg, #0A0A0A 0%, #111111 100%);
}
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 60px, rgba(255,255,255,0.015) 60px, rgba(255,255,255,0.015) 61px),
    repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(255,255,255,0.015) 60px, rgba(255,255,255,0.015) 61px);
}
.hero-overlay { position: absolute; inset: 0; background: rgba(10,10,10,0.3); }
.hero-content {
  position: relative; z-index: 2; padding: 120px 0 60px;
  max-width: 1200px; margin: 0 auto; padding-inline: 24px;
}
.hero-eyebrow {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 24px; display: flex; align-items: center; gap: 12px;
}
.hero-eyebrow::before {
  content: ''; width: 32px; height: 1px; background: var(--accent);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 14vw, 12rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  display: flex; flex-direction: column;
  margin-bottom: 32px;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line.accent { color: var(--accent); }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.15rem); color: var(--text-muted);
  max-width: 520px; line-height: 1.7; margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 64px; }
.hero-stats {
  display: flex; align-items: center; gap: 0;
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 36px; background: rgba(20,20,20,0.8);
  backdrop-filter: blur(10px); width: fit-content; gap: 0;
}
.stat { text-align: center; padding: 0 32px; }
.stat:first-child { padding-left: 0; }
.stat:last-child { padding-right: 0; }
.stat-num {
  font-family: var(--font-display); font-size: 2.8rem; color: var(--accent);
  line-height: 1;
}
.stat-plus { font-family: var(--font-display); font-size: 2rem; color: var(--accent); }
.stat-label { display: block; font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 4px; }
.stat-divider { width: 1px; height: 48px; background: var(--border); }
.hero-scroll {
  position: absolute; bottom: 40px; right: 48px; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--text-dim); font-size: 0.7rem; letter-spacing: 0.15em;
  text-transform: uppercase; writing-mode: vertical-lr;
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.4); opacity: 0.4; }
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-band {
  background: var(--accent); overflow: hidden; padding: 14px 0;
  border-top: none; border-bottom: none;
}
.marquee-track {
  display: flex; align-items: center; gap: 32px; width: max-content;
  animation: marquee 22s linear infinite;
}
.marquee-track span {
  font-family: var(--font-display); font-size: 1rem; letter-spacing: 0.15em;
  color: #0A0A0A; white-space: nowrap;
}
.marquee-track .dot { font-size: 0.6rem; color: rgba(10,10,10,0.4); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { padding: 120px 0; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
  border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
}
.service-card {
  background: var(--surface); padding: 40px 36px;
  border: none; position: relative; overflow: hidden;
  transition: var(--transition);
}
.service-card:hover { background: var(--surface2); }
.service-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: var(--accent); transform: scaleX(0); transition: var(--transition);
  transform-origin: left;
}
.service-card:hover::after { transform: scaleX(1); }
.service-card.featured {
  background: var(--surface2);
  border: 1px solid rgba(232,255,0,0.2);
}
.featured-tag {
  display: inline-block; background: var(--accent); color: #0A0A0A;
  font-size: 0.65rem; font-weight: 800; letter-spacing: 0.15em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 4px;
  margin-bottom: 20px;
}
.service-icon {
  width: 52px; height: 52px; color: var(--accent);
  margin-bottom: 20px;
}
.service-icon svg { width: 100%; height: 100%; }
.service-card h3 {
  font-family: var(--font-display); font-size: 1.5rem;
  letter-spacing: 0.05em; margin-bottom: 12px; color: var(--text);
}
.service-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.service-link {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent);
  transition: var(--transition);
}
.service-link:hover { gap: 8px; opacity: 0.8; }

/* ============================================================
   WHY US
   ============================================================ */
.why-us { padding: 120px 0; background: var(--surface); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-image-block { position: relative; }
.why-img-main {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--surface2); border: 1px solid var(--border);
  height: 480px; display: flex; align-items: flex-end;
  justify-content: center; padding: 32px; gap: 12px;
}
.gym-visual { display: flex; align-items: flex-end; gap: 10px; width: 100%; justify-content: center; }
.gv-bar {
  width: 40px; background: linear-gradient(to top, var(--accent), rgba(232,255,0,0.2));
  border-radius: 4px 4px 0 0; transition: height 1s ease;
  position: relative;
}
.gv-bar::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent); border-radius: 4px;
}
.why-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--accent); color: #0A0A0A; padding: 20px 24px;
  border-radius: var(--radius); text-align: center;
  box-shadow: 0 20px 40px rgba(232,255,0,0.25);
}
.badge-num { font-family: var(--font-display); font-size: 2.5rem; display: block; line-height: 1; }
.badge-text { font-size: 0.7rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; display: block; }
.why-desc { color: var(--text-muted); font-size: 1rem; line-height: 1.8; margin-bottom: 36px; }
.why-points { display: flex; flex-direction: column; gap: 24px; margin-bottom: 40px; }
.why-point { display: flex; gap: 16px; align-items: flex-start; }
.point-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(232,255,0,0.15); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 900; flex-shrink: 0; margin-top: 2px;
}
.why-point strong { display: block; font-size: 0.95rem; margin-bottom: 4px; color: var(--text); }
.why-point p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* ============================================================
   TRAINERS
   ============================================================ */
.trainers { padding: 120px 0; }
.trainers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trainer-card {
  background: var(--surface); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid var(--border);
  transition: var(--transition);
}
.trainer-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 20px 40px rgba(0,0,0,0.4); }
.trainer-img { height: 220px; position: relative; }
.trainer-avatar {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.trainer-avatar svg { position: absolute; width: 100%; height: 100%; }
.trainer-initial {
  position: relative; z-index: 2;
  font-family: var(--font-display); font-size: 3rem; color: rgba(232,255,0,0.6);
  letter-spacing: 0.1em;
}
.trainer-info { padding: 24px; }
.trainer-info h3 { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 0.05em; margin-bottom: 4px; }
.trainer-role { font-size: 0.75rem; color: var(--accent); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; display: block; margin-bottom: 12px; }
.trainer-info p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 16px; }
.trainer-certs { display: flex; gap: 8px; flex-wrap: wrap; }
.trainer-certs span {
  background: var(--surface2); border: 1px solid var(--border);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 4px 10px; border-radius: 4px; color: var(--text-muted);
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing { padding: 120px 0; background: var(--surface); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 32px; }
.pricing-card {
  background: var(--bg); border-radius: var(--radius-lg); padding: 40px 36px;
  border: 1px solid var(--border); position: relative; transition: var(--transition);
  display: flex; flex-direction: column;
}
.pricing-card:hover { border-color: rgba(232,255,0,0.3); transform: translateY(-4px); }
.pricing-card.popular {
  background: var(--surface2); border-color: var(--accent);
  box-shadow: 0 0 40px rgba(232,255,0,0.1);
}
.popular-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #0A0A0A;
  font-size: 0.65rem; font-weight: 900; letter-spacing: 0.15em;
  text-transform: uppercase; padding: 5px 16px; border-radius: 20px;
}
.plan-name {
  font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 0.1em;
  color: var(--text-muted); margin-bottom: 16px;
}
.plan-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 8px; }
.currency { font-size: 1.5rem; font-weight: 700; color: var(--text); margin-top: 8px; }
.amount { font-family: var(--font-display); font-size: 3.5rem; color: var(--text); line-height: 1; }
.popular .amount { color: var(--accent); }
.period { font-size: 0.85rem; color: var(--text-muted); }
.plan-tagline { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 28px; }
.plan-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; flex: 1; }
.plan-features li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--text); }
.feat-check { color: var(--accent); font-weight: 900; font-size: 0.85rem; flex-shrink: 0; }
.feat-off { color: var(--text-dim) !important; }
.feat-off span { color: var(--text-dim); }
.pricing-note {
  text-align: center; color: var(--text-muted); font-size: 0.9rem;
}
.pricing-note strong { color: var(--accent); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { padding: 120px 0; }
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.testi-card {
  background: var(--surface); border-radius: var(--radius-lg); padding: 32px;
  border: 1px solid var(--border); transition: var(--transition);
  display: flex; flex-direction: column; gap: 16px;
}
.testi-card:hover { border-color: rgba(232,255,0,0.2); }
.testi-card.testi-large { grid-column: span 1; background: var(--surface2); border-color: rgba(232,255,0,0.15); }
.testi-stars { color: var(--accent); font-size: 1rem; letter-spacing: 2px; }
.testi-text { font-size: 0.92rem; color: var(--text-muted); line-height: 1.75; flex: 1; font-style: italic; }
.testi-before-after {
  display: flex; gap: 16px;
}
.ba-stat {
  background: var(--bg); border-radius: 8px; padding: 12px 16px;
  text-align: center; flex: 1; border: 1px solid var(--border);
}
.ba-stat span { font-family: var(--font-display); font-size: 1.5rem; color: var(--accent); display: block; }
.ba-stat small { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(232,255,0,0.15); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 800; letter-spacing: 0.05em; flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.9rem; }
.testi-author span { font-size: 0.75rem; color: var(--text-muted); }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  padding: 100px 0;
  background:
    radial-gradient(ellipse 70% 100% at 50% 50%, rgba(232,255,0,0.07) 0%, transparent 70%),
    var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.cta-content h2 {
  font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: 0.03em; margin-bottom: 12px; line-height: 1.05;
}
.cta-content > p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 40px; }
.cta-form {
  display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 16px;
}
.cta-input {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 14px 20px; border-radius: 6px; font-family: var(--font-body);
  font-size: 0.9rem; width: 220px; transition: var(--transition);
  outline: none;
}
.cta-input:focus { border-color: var(--accent); }
.cta-input::placeholder { color: var(--text-dim); }
.cta-note { font-size: 0.78rem; color: var(--text-dim); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { padding: 80px 0 0; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 60px; margin-bottom: 60px; }
.footer-brand .nav-logo { display: inline-block; margin-bottom: 16px; }
.footer-brand > p { font-size: 0.87rem; color: var(--text-muted); line-height: 1.7; max-width: 300px; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 16px; }
.footer-socials a {
  width: 40px; height: 40px; border: 1px solid var(--border); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: var(--transition);
}
.footer-socials a:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.footer-socials svg { width: 16px; height: 16px; }
.footer-links h4 { font-size: 0.8rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 20px; color: var(--text); }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.87rem; color: var(--text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-contact h4 { font-size: 0.8rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 20px; color: var(--text); }
.footer-contact p { font-size: 0.87rem; color: var(--text-muted); margin-bottom: 10px; }
.footer-bottom {
  border-top: 1px solid var(--border); padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem; color: var(--text-dim);
}
.footer-bottom a { color: var(--text-dim); transition: var(--transition); }
.footer-bottom a:hover { color: var(--accent); }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .trainers-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .why-visual { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .testi-card.testi-large { grid-column: span 1; }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10,10,10,0.98); backdrop-filter: blur(20px); padding: 24px; gap: 20px; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .trainers-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 20px; padding: 24px; }
  .stat-divider { width: 100%; height: 1px; }
  .hero-title { font-size: clamp(4rem, 18vw, 7rem); }
  .cta-form { flex-direction: column; align-items: center; }
  .cta-input { width: 280px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-scroll { display: none; }
}