/* ===================================
   IRONFORGE GYM — style.css
   =================================== */

/* ---- Variables ---- */
:root {
  --accent: #E8FF00;
  --dark: #0d0d0d;
  --dark2: #161616;
  --dark3: #1e1e1e;
  --light: #f5f5f5;
  --text-muted: #888;
  --whatsapp: #25D366;
  --font-display: 'Bebas Neue', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --transition: 0.3s ease;
}

/* ---- Reset / Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background-color: var(--dark);
  color: #ddd;
  overflow-x: hidden;
}

/* ---- Typography Helpers ---- */
.text-accent { color: var(--accent) !important; }
.brand-icon { color: var(--accent); margin-right: 6px; }

/* ============================
   NAVBAR
   ============================ */
#mainNav {
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 18px 0;
}

#mainNav.scrolled {
  background: rgba(13,13,13,0.97);
  box-shadow: 0 2px 30px rgba(0,0,0,0.6);
  padding: 10px 0;
}

/* Mobile menu: fondo sólido cuando está desplegado */
@media (max-width: 991px) {
  #mainNav .navbar-collapse {
    background: rgba(13,13,13,0.98);
    margin-top: 10px;
    padding: 16px 20px 20px;
    border-top: 2px solid var(--accent);
  }
  #mainNav .navbar-collapse .nav-link {
    padding: 10px 0 !important;
    border-bottom: 1px solid #222;
    font-size: 1.05rem;
    letter-spacing: 2px;
  }
  #mainNav .navbar-collapse .btn-accent {
    margin-top: 12px;
    display: block;
    text-align: center;
  }
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 3px;
  color: #fff !important;
}

.navbar-nav .nav-link {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #ccc !important;
  padding: 8px 14px !important;
  transition: color var(--transition);
}

.navbar-nav .nav-link:hover { color: var(--accent) !important; }

.btn-accent {
  background: var(--accent);
  color: #111 !important;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: none;
  padding: 10px 24px;
  border-radius: 0;
  transition: all var(--transition);
}
.btn-accent:hover {
  background: #d4e800;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232,255,0,0.3);
}

.btn-outline-accent {
  border: 2px solid var(--accent);
  color: var(--accent) !important;
  background: transparent;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: 0;
  transition: all var(--transition);
}
.btn-outline-accent:hover {
  background: var(--accent);
  color: #111 !important;
}

/* ============================
   HERO
   ============================ */
.hero-section {
  min-height: 100vh;
  background: url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1600') center center / cover no-repeat;
  position: relative;
  padding-top: 90px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(0,0,0,0.88) 40%, rgba(0,0,0,0.5) 100%);
}

.hero-tag {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 14px;
  margin-bottom: 0;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.7s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  line-height: 0.92;
  color: #fff;
  letter-spacing: 2px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.4s forwards;
}

.hero-sub {
  font-size: 1.05rem;
  color: #bbb;
  max-width: 520px;
  margin-top: 20px;
  line-height: 1.7;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}

.hero-section .d-flex.gap-3 {
  opacity: 0;
  animation: fadeUp 0.7s ease 0.8s forwards;
}

.hero-stats {
  opacity: 0;
  animation: fadeUp 0.7s ease 1s forwards;
}

.stat-item { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #888;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  background: rgba(255,255,255,0.15);
  align-self: stretch;
}

/* ============================
   SECTION COMMONS
   ============================ */
.section-dark { background: var(--dark2); }
.section-light { background: #1a1a1a; }

.section-tag {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 12px;
}
.section-tag.light { color: rgba(255,255,255,0.7); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: #fff;
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 16px;
}

.title-bar {
  width: 60px;
  height: 4px;
  background: var(--accent);
  display: block;
}

/* ============================
   HORARIOS
   ============================ */
.schedule-tabs .nav-link {
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #888;
  background: transparent;
  border: 2px solid #333;
  border-radius: 0;
  padding: 8px 20px;
  margin: 0 4px;
  transition: all var(--transition);
}
.schedule-tabs .nav-link:hover { border-color: var(--accent); color: var(--accent); }
.schedule-tabs .nav-link.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #111;
}

.schedule-card {
  background: var(--dark3);
  border: 1px solid #2a2a2a;
  padding: 18px 20px;
  border-left: 4px solid var(--accent);
  transition: all var(--transition);
  border-radius: 2px;
}
.schedule-card:hover {
  background: #252525;
  transform: translateX(4px);
}

.schedule-time {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.schedule-class {
  font-family: var(--font-condensed);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}
.schedule-trainer {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.schedule-badge {
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 3px 10px;
  border-radius: 2px;
}

/* ============================
   PLANES
   ============================ */
.plan-card {
  background: var(--dark3);
  border: 1px solid #2a2a2a;
  padding: 36px 30px;
  transition: all 0.35s ease;
  position: relative;
  border-radius: 2px;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.plan-card:hover {
  border-color: var(--accent);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.plan-featured {
  border: 2px solid var(--accent);
  background: linear-gradient(160deg, #1f1f1f, #171700 100%);
  transform: scale(1.03);
  z-index: 1;
}
.plan-featured:hover {
  transform: scale(1.03) translateY(-6px);
}

.plan-popular {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #111;
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 18px;
  white-space: nowrap;
  border-radius: 2px;
}

.plan-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.plan-badge {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 3px;
  color: #fff;
}
.plan-icon {
  font-size: 1.8rem;
  color: var(--accent);
  margin-left: auto;
}

.plan-price {
  display: flex;
  align-items: flex-start;
  gap: 2px;
  margin-bottom: 24px;
  line-height: 1;
}
.plan-price .currency {
  font-family: var(--font-condensed);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 8px;
}
.plan-price .amount {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  color: #fff;
  letter-spacing: 1px;
}
.plan-price .period {
  font-size: 0.85rem;
  color: #888;
  margin-top: auto;
  padding-bottom: 8px;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  flex: 1;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.9rem;
  color: #bbb;
  border-bottom: 1px solid #222;
}
.plan-features li:last-child { border-bottom: none; }
.plan-features .bi-check-circle-fill { color: var(--accent); }

/* ============================
   GALERÍA
   ============================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 260px 260px;
  gap: 8px;
}

.gallery-large {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: 2px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.08); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transition: opacity var(--transition);
  color: #fff;
}
.gallery-overlay i { font-size: 2rem; color: var(--accent); }
.gallery-overlay span {
  font-family: var(--font-condensed);
  font-size: 1rem;
  letter-spacing: 2px;
  font-weight: 600;
  text-transform: uppercase;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .gallery-large {
    grid-column: 1 / 3;
    grid-row: auto;
    height: 220px;
  }
}

/* ============================
   UBICACIÓN
   ============================ */
.location-info {
  background: var(--dark3);
  padding: 36px;
  border: 1px solid #2a2a2a;
  border-radius: 2px;
}

.location-detail {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid #252525;
  font-size: 0.9rem;
  color: #bbb;
  line-height: 1.7;
}
.location-detail:last-of-type { border-bottom: none; }
.location-detail i {
  font-size: 1.3rem;
  color: var(--accent);
  margin-top: 2px;
  flex-shrink: 0;
}
.location-detail strong { color: #fff; display: block; }

.map-container {
  height: 100%;
  min-height: 400px;
  border: 1px solid #2a2a2a;
  overflow: hidden;
  border-radius: 2px;
}
.map-container iframe { display: block; }

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff !important;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: none;
  padding: 12px 24px;
  border-radius: 0;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: all var(--transition);
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.35);
}

/* ============================
   INSCRIPCIÓN
   ============================ */
.section-accent { background: var(--accent); }

.form-card {
  background: #fff;
  padding: 36px;
  border-radius: 2px;
  color: #222;
}
.form-card h4 {
  font-family: var(--font-condensed);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.dark-card {
  background: var(--dark3);
  border: 1px solid #2a2a2a;
  color: #ddd;
}

.iron-input {
  border: 2px solid #e0e0e0;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 14px;
  transition: border-color var(--transition);
  background: #fafafa;
  color: #222;
}
.iron-input:focus {
  border-color: var(--accent);
  box-shadow: none;
  background: #fff;
}
.iron-input.dark {
  background: #222;
  border-color: #333;
  color: #ddd;
}
.iron-input.dark:focus {
  background: #262626;
  border-color: var(--accent);
  color: #fff;
}
.iron-input.dark::placeholder { color: #666; }
.iron-input::placeholder { color: #aaa; }

.form-label {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: inherit;
}
.dark-card .form-label { color: #aaa; }

/* ============================
   CONTACTO — SOCIAL BUTTONS
   ============================ */
.contact-social-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  text-decoration: none;
  color: #fff !important;
  font-size: 0.9rem;
  transition: all var(--transition);
  border-radius: 2px;
}
.contact-social-btn i { font-size: 2rem; flex-shrink: 0; }
.contact-social-btn strong { font-family: var(--font-condensed); font-size: 1rem; letter-spacing: 1px; }
.contact-social-btn small { color: rgba(255,255,255,0.7); }
.contact-social-btn:hover { transform: translateX(6px); }
.contact-social-btn.whatsapp { background: #075e54; }
.contact-social-btn.whatsapp:hover { background: #128C7E; }
.contact-social-btn.instagram { background: linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045); }
.contact-social-btn.facebook { background: #1877f2; }
.contact-social-btn.facebook:hover { background: #0d6fe8; }
.contact-social-btn.email { background: #333; border: 1px solid #444; }
.contact-social-btn.email:hover { background: #3a3a3a; }

/* ============================
   FOOTER
   ============================ */
.footer {
  background: #090909;
  border-top: 1px solid #1a1a1a;
}

.footer-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid #333;
  color: #888;
  text-decoration: none;
  margin-left: 8px;
  transition: all var(--transition);
  font-size: 1.1rem;
  border-radius: 2px;
}
.footer-social:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(232,255,0,0.08);
}

/* ============================
   WHATSAPP FLOAT
   ============================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: var(--whatsapp);
  color: #fff;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  text-decoration: none;
  z-index: 9999;
  box-shadow: 0 6px 20px rgba(37,211,102,0.5);
  transition: all var(--transition);
  animation: pulse-wa 2.5s infinite;
}
.whatsapp-float:hover {
  background: #1ebe5d;
  transform: scale(1.1);
  color: #fff;
}

/* ============================
   ANIMATIONS
   ============================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 6px 20px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 6px 40px rgba(37,211,102,0.8); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 991px) {
  .plan-featured { transform: none; }
  .plan-featured:hover { transform: translateY(-6px); }
}

@media (max-width: 576px) {
  .hero-title { font-size: 4rem; }
  .stat-divider { display: none; }
  .hero-stats { gap: 20px; }
  .form-card { padding: 24px 20px; }
  .location-info { padding: 24px; }
}