/* ============================================================
   AC GYMNASTIC — style.css
   Paleta: Rojo #C0392B · Negro #1A1A1A · Plata #C0C0C0
   Fuentes: Oswald (display) + Nunito (cuerpo)
   ============================================================ */

/* ── VARIABLES GLOBALES ─────────────────────────────────── */
:root {
  --rojo:     #C0392B;
  --rojo-osc: #8B0000;
  --negro:    #1A1A1A;
  --plata:    #C0C0C0;
  --gris:     #2C2C2C;
  --gris-cl:  #F5F5F5;
  --blanco:   #FFFFFF;
  --sombra:   0 4px 20px rgba(0, 0, 0, .10);
  --sombra-h: 0 12px 35px rgba(192, 57, 43, .20);
  --radio:    8px;
  --trans:    .3s ease;
}

/* ── RESET / BASE ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'Nunito', sans-serif;
  background: var(--blanco);
  color: var(--negro);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, .display-font {
  font-family: 'Oswald', sans-serif;
}

img { max-width: 100%; height: auto; display: block; }

a { transition: color var(--trans); }

/* ── UTILIDADES ──────────────────────────────────────────── */
.text-rojo   { color: var(--rojo) !important; }
.text-plata  { color: var(--plata) !important; }
.bg-negro    { background: var(--negro) !important; }
.bg-gris     { background: var(--gris) !important; }
.bg-gris-cl  { background: var(--gris-cl) !important; }
.font-oswald { font-family: 'Oswald', sans-serif; }

.badge-rojo {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .75rem;
  letter-spacing: 2px;
  padding: 4px 12px;
  text-transform: uppercase;
  border-radius: 2px;
}

.tag-inline {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .78rem;
  letter-spacing: 2px;
  padding: 3px 12px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* ── BOTONES ─────────────────────────────────────────────── */
.btn-rojo {
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .95rem;
  letter-spacing: 1px;
  border: none;
  padding: .5rem 1.6rem;
  border-radius: 4px;
  text-decoration: none;
  display: inline-block;
  cursor: pointer;
  transition: background var(--trans);
}
.btn-rojo:hover { background: var(--rojo-osc); color: var(--blanco); }

.btn-hero {
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  letter-spacing: 1px;
  border: none;
  padding: .65rem 2.2rem;
  border-radius: 4px;
  text-decoration: none;
  display: inline-block;
  transition: background var(--trans);
}
.btn-hero:hover { background: var(--rojo-osc); color: var(--blanco); }

.btn-cta-blanco {
  background: var(--blanco);
  color: var(--rojo);
  font-family: 'Oswald', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 1px;
  border: none;
  padding: .7rem 2.5rem;
  border-radius: 4px;
  text-decoration: none;
  display: inline-block;
  transition: all var(--trans);
}
.btn-cta-blanco:hover { background: var(--negro); color: var(--blanco); }

.btn-canal {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .88rem;
  letter-spacing: 1px;
  padding: .42rem 1.3rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background var(--trans);
}
.btn-canal:hover { background: var(--rojo-osc); color: var(--blanco); }

.btn-enviar {
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  letter-spacing: 1px;
  border: none;
  padding: .72rem 0;
  border-radius: 4px;
  width: 100%;
  cursor: pointer;
  transition: background var(--trans);
}
.btn-enviar:hover { background: var(--rojo-osc); }

/* ── NAVBAR ──────────────────────────────────────────────── */
.navbar-ac {
  background: var(--negro);
  border-bottom: 3px solid var(--rojo);
  padding: .6rem 0;
}

.navbar-ac .navbar-brand {
  font-family: 'Oswald', sans-serif;
  font-size: 1.4rem;
  color: var(--blanco) !important;
  letter-spacing: 1px;
  text-decoration: none;
}

.navbar-ac .navbar-brand span { color: var(--rojo); }

.navbar-ac .nav-link {
  color: var(--plata) !important;
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  letter-spacing: .5px;
  padding: .5rem 1rem !important;
  transition: color var(--trans);
}
.navbar-ac .nav-link:hover,
.navbar-ac .nav-link.active { color: var(--rojo) !important; }

.navbar-ac .btn-agendar {
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .95rem;
  border: none;
  padding: .45rem 1.2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background var(--trans);
}
.navbar-ac .btn-agendar:hover { background: var(--rojo-osc); color: var(--blanco); }

.navbar-toggler { border-color: var(--rojo); }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28192,57,43,1%29' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── HERO CAROUSEL ───────────────────────────────────────── */
.carousel-ac .carousel-item { height: 560px; }

.carousel-ac .carousel-item img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  filter: brightness(.45);
}

.carousel-ac .carousel-caption {
  bottom: auto;
  top: 50%;
  transform: translateY(-50%);
  text-align: left;
  max-width: 580px;
}

.carousel-ac .carousel-caption h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
}

.carousel-ac .carousel-caption p { font-size: 1.05rem; opacity: .9; }

.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(0) sepia(1) saturate(5) hue-rotate(330deg);
}

/* ── PAGE HERO ───────────────────────────────────────────── */
.page-hero {
  background-color: var(--negro);
  background-size: cover;
  background-position: center;
  padding: 100px 0 80px;
  color: var(--blanco);
}

.page-hero h1 {
  font-size: 3rem;
  font-weight: 700;
  text-transform: uppercase;
}

.breadcrumb-item a { color: var(--plata); text-decoration: none; }
.breadcrumb-item.active { color: var(--rojo); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--plata); }

/* ── SECCIÓN: PROPUESTA DE VALOR ─────────────────────────── */
.valor-section { background: var(--negro); padding: 60px 0 80px; }
.valor-section h2 { color: var(--blanco); font-size: 2.2rem; font-weight: 700; text-transform: uppercase; }
.valor-section p  { color: var(--plata); font-size: 1rem; line-height: 1.7; }

.stat-box {
  text-align: center;
  padding: 20px;
  border-top: 3px solid var(--rojo);
}
.stat-box .num { font-family: 'Oswald', sans-serif; font-size: 2.8rem; font-weight: 700; color: var(--rojo); }
.stat-box .lbl { color: var(--plata); font-size: .85rem; text-transform: uppercase; letter-spacing: 1px; }

/* ── SLASH DIVIDER (signature) ───────────────────────────── */
.slash-divider {
  background: var(--negro);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 0 100%);
  height: 80px;
  margin-top: -2px;
}

/* ── TARJETAS DE SERVICIO / PROMO ────────────────────────── */
.servicio-card,
.promo-card {
  border: none;
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: transform var(--trans), box-shadow var(--trans);
  height: 100%;
}
.servicio-card:hover,
.promo-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--sombra-h);
}

.servicio-card .card-img-top,
.promo-card   .card-img-top {
  height: 220px;
  object-fit: cover;
}

.servicio-card .card-title,
.promo-card   .card-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
}

.badge-edad {
  background: var(--rojo);
  color: var(--blanco);
  font-size: .7rem;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: 'Oswald', sans-serif;
  letter-spacing: 1px;
}
.badge-nivel {
  background: var(--negro);
  color: var(--blanco);
  font-size: .7rem;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: 'Oswald', sans-serif;
}
.badge-promo {
  background: var(--rojo);
  color: var(--blanco);
  font-size: .7rem;
  padding: 3px 8px;
  border-radius: 3px;
  font-family: 'Oswald', sans-serif;
  letter-spacing: 1px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 6px;
  font-size: .9rem;
}
.check-item i { color: var(--rojo); margin-top: 3px; flex-shrink: 0; }

/* ── HORARIOS ────────────────────────────────────────────── */
.horarios-section { background: var(--negro); padding: 70px 0; }
.horarios-section h2 { color: var(--blanco); font-size: 2rem; font-weight: 700; text-transform: uppercase; }

.horario-item {
  border-left: 4px solid var(--rojo);
  padding: 12px 18px;
  background: var(--gris);
  border-radius: 0 6px 6px 0;
  margin-bottom: 10px;
}
.horario-item .edad { color: var(--plata); font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; }
.horario-item .hora { color: var(--blanco); font-family: 'Oswald', sans-serif; font-size: 1.1rem; }

.horarios-table { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }
.horarios-table thead { background: var(--negro); color: var(--blanco); font-family: 'Oswald', sans-serif; letter-spacing: .5px; }
.horarios-table thead th { border: none; padding: 14px 12px; }
.horarios-table tbody td { padding: 12px; vertical-align: middle; }
.horarios-table tbody tr:hover { background: rgba(192,57,43,.06); }

.badge-disc {
  font-size: .75rem;
  padding: 4px 10px;
  border-radius: 20px;
  font-family: 'Oswald', sans-serif;
}

/* ── SECCIÓN EDADES ──────────────────────────────────────── */
.edad-card {
  background: var(--gris);
  border-radius: var(--radio);
  padding: 25px;
  text-align: center;
  border-top: 4px solid var(--rojo);
  transition: transform var(--trans);
}
.edad-card:hover { transform: translateY(-5px); }
.edad-card .rango { font-family: 'Oswald', sans-serif; font-size: 2rem; font-weight: 700; color: var(--rojo); }
.edad-card h5 { color: var(--blanco); font-family: 'Oswald', sans-serif; margin: 5px 0 10px; }
.edad-card p  { color: var(--plata); font-size: .85rem; }

/* ── ENTRENADORES ────────────────────────────────────────── */
.coach-card {
  background: var(--gris);
  border-radius: var(--radio);
  overflow: hidden;
  text-align: center;
  transition: transform var(--trans);
}
.coach-card:hover { transform: translateY(-6px); }
.coach-card img { width: 100%; height: 220px; object-fit: cover; object-position: top; }
.coach-card .coach-body { padding: 20px; }
.coach-card h5  { color: var(--blanco); font-family: 'Oswald', sans-serif; font-size: 1.1rem; margin-bottom: 4px; }
.coach-card .rol { color: var(--rojo); font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.coach-card p   { color: var(--plata); font-size: .85rem; margin-top: 8px; }

/* ── GALERÍA ─────────────────────────────────────────────── */
.galeria-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 6px;
  transition: transform var(--trans), filter var(--trans);
  cursor: pointer;
}
.galeria-grid img:hover { transform: scale(1.04); filter: brightness(1.1); }

/* ── VÍDEOS ──────────────────────────────────────────────── */
.video-thumb {
  position: relative;
  border-radius: var(--radio);
  overflow: hidden;
  cursor: pointer;
}
.video-thumb img { width: 100%; height: 200px; object-fit: cover; transition: transform var(--trans); }
.video-thumb:hover img { transform: scale(1.05); }
.video-thumb .play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 56px; height: 56px;
  background: rgba(192,57,43,.9);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanco);
  font-size: 1.4rem;
}

/* ── TIMELINE ────────────────────────────────────────────── */
.timeline { position: relative; padding-left: 40px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 12px; top: 0; bottom: 0;
  width: 3px;
  background: var(--rojo);
}
.tl-item { position: relative; margin-bottom: 30px; }
.tl-dot {
  position: absolute;
  left: -34px; top: 5px;
  width: 20px; height: 20px;
  background: var(--rojo);
  border-radius: 50%;
  border: 3px solid var(--blanco);
  box-shadow: 0 0 0 2px var(--rojo);
}
.tl-item h5 { font-family: 'Oswald', sans-serif; font-size: 1rem; margin-bottom: 4px; }
.tl-item p  { font-size: .9rem; color: #666; margin: 0; }
.tl-year {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: .8rem;
  padding: 2px 8px;
  border-radius: 3px;
  margin-bottom: 6px;
}

/* ── MISIÓN / VISIÓN ─────────────────────────────────────── */
.mv-card {
  background: var(--gris);
  border-radius: var(--radio);
  padding: 35px;
  border-top: 4px solid var(--rojo);
  height: 100%;
}
.mv-card h3     { color: var(--blanco); font-size: 1.5rem; text-transform: uppercase; }
.mv-card p      { color: var(--plata); line-height: 1.8; }
.mv-card .icon-mv { font-size: 2.5rem; color: var(--rojo); margin-bottom: 15px; }

/* ── VALORES ─────────────────────────────────────────────── */
.valor-item { text-align: center; padding: 30px 20px; }
.valor-item .icon {
  width: 70px; height: 70px;
  background: var(--rojo);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: var(--blanco);
  margin: 0 auto 15px;
}
.valor-item h5 { font-family: 'Oswald', sans-serif; font-size: 1.1rem; text-transform: uppercase; margin-bottom: 8px; }
.valor-item p  { font-size: .9rem; color: #666; }

/* ── CTA DIAGONAL ────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--rojo-osc) 0%, var(--rojo) 100%);
  padding: 80px 0;
  clip-path: polygon(0 8%, 100% 0, 100% 92%, 0 100%);
  text-align: center;
}
.cta-section h2 { color: var(--blanco); font-size: 2.5rem; text-transform: uppercase; }
.cta-section p  { color: rgba(255,255,255,.85); font-size: 1.1rem; }

/* ── CANALES DE CONTACTO ─────────────────────────────────── */
.canal-card {
  background: var(--blanco);
  border-radius: 10px;
  padding: 30px 20px;
  text-align: center;
  box-shadow: var(--sombra);
  transition: transform var(--trans), box-shadow var(--trans);
  height: 100%;
}
.canal-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-h); }
.canal-card .icon {
  width: 65px; height: 65px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 15px;
}
.canal-card h5 { font-family: 'Oswald', sans-serif; font-size: 1.1rem; margin-bottom: 8px; }
.canal-card p  { font-size: .9rem; color: #666; margin-bottom: 15px; }

/* ── FORMULARIO ──────────────────────────────────────────── */
.form-card {
  background: var(--blanco);
  border-radius: 10px;
  box-shadow: 0 4px 30px rgba(0,0,0,.1);
  padding: 40px;
}
.form-label { font-family: 'Oswald', sans-serif; font-size: .9rem; letter-spacing: .5px; color: var(--negro); }
.form-control:focus,
.form-select:focus {
  border-color: var(--rojo);
  box-shadow: 0 0 0 .2rem rgba(192,57,43,.25);
}

/* ── INFO DE CONTACTO ────────────────────────────────────── */
.info-item { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 22px; }
.info-item .info-icon {
  width: 44px; height: 44px;
  background: var(--rojo);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanco); font-size: 1.1rem; flex-shrink: 0;
}
.info-item h6 { font-family: 'Oswald', sans-serif; margin-bottom: 3px; font-size: 1rem; }
.info-item p  { color: #666; font-size: .9rem; margin: 0; }

/* ── REDES SOCIALES ──────────────────────────────────────── */
.red-card {
  background: var(--gris);
  border-radius: 10px;
  padding: 30px 20px;
  text-align: center;
  transition: transform var(--trans);
}
.red-card:hover { transform: translateY(-5px); }
.red-icon { font-size: 2.5rem; margin-bottom: 10px; }
.red-card h5 { color: var(--blanco); font-family: 'Oswald', sans-serif; margin-bottom: 5px; }
.red-card p  { color: var(--plata); font-size: .85rem; }
.red-card a  { color: var(--rojo); text-decoration: none; font-family: 'Oswald', sans-serif; font-size: .9rem; }
.red-card a:hover { color: var(--blanco); }

/* ── EVENTOS ─────────────────────────────────────────────── */
.evento-item {
  border-left: 4px solid var(--rojo);
  padding: 15px 20px;
  background: var(--gris-cl);
  border-radius: 0 8px 8px 0;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.evento-fecha { text-align: center; min-width: 60px; }
.evento-fecha .dia { font-family: 'Oswald', sans-serif; font-size: 1.8rem; color: var(--rojo); line-height: 1; }
.evento-fecha .mes { font-size: .75rem; text-transform: uppercase; letter-spacing: 1px; color: #888; }
.evento-info h6 { font-family: 'Oswald', sans-serif; margin-bottom: 3px; }
.evento-info p  { font-size: .85rem; color: #666; margin: 0; }

/* ── COMPETENCIAS ────────────────────────────────────────── */
.comp-item { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 25px; }
.comp-icon {
  width: 50px; height: 50px;
  background: var(--rojo);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanco); font-size: 1.2rem; flex-shrink: 0;
}
.comp-item h5 { color: var(--blanco); font-family: 'Oswald', sans-serif; margin-bottom: 4px; }
.comp-item p  { color: var(--plata); font-size: .9rem; margin: 0; }

/* ── FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--negro);
  border-top: 3px solid var(--rojo);
  padding: 50px 0 20px;
  color: var(--plata);
}
footer h5 {
  font-family: 'Oswald', sans-serif;
  color: var(--blanco);
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
footer a {
  color: var(--plata);
  text-decoration: none;
  font-size: .9rem;
  display: block;
  margin-bottom: 6px;
  transition: color var(--trans);
}
footer a:hover { color: var(--rojo); }

.social-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 36px; height: 36px;
  background: var(--gris);
  border-radius: 50%;
  color: var(--plata);
  font-size: 1rem;
  margin-right: 6px;
  transition: background var(--trans), color var(--trans);
  text-decoration: none;
}
.social-icon:hover { background: var(--rojo); color: var(--blanco); }

.footer-copy {
  border-top: 1px solid var(--gris);
  padding-top: 20px;
  margin-top: 30px;
  font-size: .82rem;
  text-align: center;
}

/* ── LOADER ──────────────────────────────────────────────── */
.ac-loading {
  text-align: center;
  padding: 40px;
  color: var(--plata);
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  letter-spacing: 1px;
}
.ac-loading::after {
  content: '';
  display: inline-block;
  width: 20px; height: 20px;
  border: 3px solid var(--gris);
  border-top-color: var(--rojo);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin-left: 10px;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 991px) {
  .navbar-ac .nav-link { padding: .4rem .8rem !important; }
}

@media (max-width: 768px) {
  .carousel-ac .carousel-item     { height: 420px; }
  .carousel-ac .carousel-item img { height: 420px; }
  .carousel-ac .carousel-caption h1 { font-size: 2rem; }
  .page-hero h1 { font-size: 2rem; }
  .cta-section  { clip-path: none; padding: 60px 0; }
  .form-card    { padding: 25px; }
  .stat-box .num { font-size: 2rem; }
}

@media (max-width: 576px) {
  .carousel-ac .carousel-caption h1 { font-size: 1.6rem; }
  .btn-hero { font-size: .9rem; padding: .5rem 1.5rem; }
}