/* ---------------------------
   Paleta corporativa:
   Azul:  #0b3d91   (principal)
   Azul claro/CTA: #0b5fff
   Gris elegante:  #f1f4f9
   Blanco:         #ffffff
   Texto oscuro:   #222
   --------------------------- */

:root{
  --azul: #0b3d91;
  --azul-cta: #0b5fff;
  --gris: #f1f4f9;
  --blanco: #ffffff;
  --texto: #222;
}

/* Reset y contenedor */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color:var(--texto);
  background:var(--blanco);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* ===== Header ===== */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  background:linear-gradient(90deg,var(--azul), #063a86);
  color:var(--blanco);
  z-index:1000;
  box-shadow: 0 4px 12px rgba(6,20,60,0.12);
}
.header-inner{
  height:64px;
  display:flex;
  align-items:center;
  gap:20px;
}
/* logo */
.logo img{height:44px;display:block}

/* nav */
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:18px;align-items:center;list-style:none}
.main-nav a{
  color:var(--blanco);
  font-weight:600;
  padding:8px 10px;
  border-radius:6px;
  transition:background .18s, color .18s, transform .15s;
}
.main-nav a:hover,
.main-nav a:focus{background:rgba(255,255,255,0.08);outline:none;transform:translateY(-1px)}

/* ===== Mobile menu (CSS only) ===== */
.nav-toggle{display:none}
.nav-toggle-label{
  display:none;
  margin-left:auto;
  cursor:pointer;
  padding:8px;
  border-radius:6px;
}
.hamburger{
  width:28px;height:2px;
  background:var(--blanco);
  display:block;position:relative;
}
.hamburger::before,
.hamburger::after{
  content:"";
  position:absolute;
  left:0;right:0;height:2px;background:var(--blanco);
}
.hamburger::before{top:-8px}
.hamburger::after{top:8px}

/* ===== Hero ===== */
.hero{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  min-height:100vh;
  margin-top:64px; /* espacio por header fijo */
  background-image: url("images/evento-internacional.jpg"); /* reemplazar por ruta real */
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}
/* overlay color semitransparente para mejorar legibilidad */
.hero-overlay{
  position:absolute;inset:0;
  background: linear-gradient(180deg, rgba(11,61,145,0.60), rgba(11,61,145,0.45));
  /* si prefieres más oscuro: aumentar alpha */
}

/* contenido encima del overlay */
.hero-inner{position:relative;z-index:2;color:var(--blanco);padding:40px 10px;max-width:820px}
.hero h1{font-size:2.6rem;line-height:1.02;margin-bottom:12px;font-weight:800}
.lead{font-size:1.1rem;margin-bottom:18px;opacity:0.95}

/* Botones */
.btn{display:inline-block;padding:12px 18px;border-radius:8px;font-weight:700;text-decoration:none}
.btn.primary{background:var(--blanco);color:var(--azul);box-shadow:0 6px 18px rgba(11,61,145,0.08)}
.btn.primary:hover{transform:translateY(-3px)}

/* Small tweaks */
@media (max-width:980px){
  .hero h1{font-size:2.1rem}
}
@media (max-width:720px){
  .header-inner{height:auto;gap:10px;padding:10px 0;flex-wrap:wrap}
  /* mostrar el icono hamburguesa y esconder el nav por defecto */
  .nav-toggle-label{display:block}
  .main-nav{width:100%;order:3}
  .main-nav ul{flex-direction:column;display:none;background:linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));padding:12px;border-radius:8px;margin-top:6px}
  .main-nav a{display:block;padding:10px;border-radius:6px}
  /* si checkbox está check, mostramos el nav (toggle) */
  .nav-toggle:checked + .nav-toggle-label + .main-nav ul{display:flex}
  .hero{min-height:68vh}
  .hero h1{font-size:1.6rem}
  .lead{font-size:0.98rem}
}
/* ===== SOBRE MÍ ===== */
.sobre-mi{
  padding:80px 0;
  background:var(--gris);
}
.sobre-mi-inner{
  display:grid;
  grid-template-columns: 1fr 1fr;
  align-items:center;
  gap:40px;
}
.sobre-mi-foto img{
  width:100%;
  max-width:400px;
  border-radius:16px;
  box-shadow:0 8px 24px rgba(0,0,0,0.15);
}
.sobre-mi-texto h2{
  font-size:2rem;
  margin-bottom:16px;
  color:var(--azul);
}
.sobre-mi-texto p{
  margin-bottom:14px;
  line-height:1.6;
  color:#333;
}
.sobre-mi-texto .btn{margin-top:8px}

/* Responsive */
@media(max-width:768px){
  .sobre-mi-inner{
    grid-template-columns: 1fr;
    text-align:center;
  }
  .sobre-mi-foto img{margin:0 auto}
}
/* ===== CONFERENCIAS / SERVICIOS ===== */
.servicios{
  padding:80px 0;
  background:var(--blanco);
  text-align:center;
}
.servicios h2{
  font-size:2rem;
  color:var(--azul);
  margin-bottom:12px;
}
.servicios .intro{
  font-size:1.05rem;
  color:#555;
  margin-bottom:40px;
}
.servicios-grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:28px;
}
.servicio-card{
  background:var(--gris);
  padding:30px 22px;
  border-radius:14px;
  box-shadow:0 4px 14px rgba(0,0,0,0.06);
  transition:transform .2s, box-shadow .2s;
}
.servicio-card h3{
  font-size:1.3rem;
  color:var(--azul);
  margin-bottom:12px;
}
.servicio-card p{
  font-size:0.98rem;
  line-height:1.5;
  color:#333;
}
.servicio-card:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 20px rgba(0,0,0,0.1);
}

/* Responsive */
@media(max-width:900px){
  .servicios-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .servicios-grid{grid-template-columns:1fr}
}
/* ===== CURSOS ===== */
.cursos{
  padding:80px 0;
  background:var(--gris);
  text-align:center;
}
.cursos h2{
  font-size:2rem;
  color:var(--azul);
  margin-bottom:12px;
}
.cursos .intro{
  font-size:1.05rem;
  color:#555;
  margin-bottom:40px;
}
.cursos-grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:28px;
}
.curso-card{
  background:var(--blanco);
  padding:30px 22px;
  border-radius:14px;
  box-shadow:0 4px 14px rgba(0,0,0,0.06);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  transition:transform .2s, box-shadow .2s;
}
.curso-card h3{
  font-size:1.25rem;
  color:var(--azul);
  margin-bottom:12px;
}
.curso-card p{
  font-size:0.95rem;
  line-height:1.5;
  color:#333;
  margin-bottom:20px;
}
.curso-card .btn{
  align-self:center;
}
.curso-card:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 20px rgba(0,0,0,0.1);
}

/* Responsive */
@media(max-width:900px){
  .cursos-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .cursos-grid{grid-template-columns:1fr}
}
/* ===== RECURSOS GRATIS ===== */
.recursos{
  padding:80px 0;
  background:var(--blanco);
  text-align:center;
}
.recursos h2{
  font-size:2rem;
  color:var(--azul);
  margin-bottom:12px;
}
.recursos .intro{
  font-size:1.05rem;
  color:#555;
  margin-bottom:40px;
}
.recursos-grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:28px;
}
.recurso-card{
  background:var(--gris);
  padding:30px 22px;
  border-radius:14px;
  box-shadow:0 4px 14px rgba(0,0,0,0.06);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  transition:transform .2s, box-shadow .2s;
}
.recurso-card h3{
  font-size:1.2rem;
  color:var(--azul);
  margin-bottom:12px;
}
.recurso-card p{
  font-size:0.95rem;
  line-height:1.5;
  color:#333;
  margin-bottom:20px;
}
.recurso-card .btn{
  align-self:center;
}
.recurso-card:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 20px rgba(0,0,0,0.1);
}

/* Responsive */
@media(max-width:900px){
  .recursos-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .recursos-grid{grid-template-columns:1fr}
}
/* ===== CONTACTO ===== */
.contacto{
  padding:80px 0;
  background:var(--gris);
  text-align:center;
}
.contacto h2{
  font-size:2rem;
  color:var(--azul);
  margin-bottom:12px;
}
.contacto .intro{
  font-size:1.05rem;
  color:#555;
  margin-bottom:30px;
}
.contacto-info p{
  margin-bottom:12px;
  font-size:1rem;
}
.contacto-info a{
  color:var(--azul);
  text-decoration:none;
  font-weight:600;
}
.contacto-info a:hover{text-decoration:underline}

/* Redes sociales */
.contacto-redes{
  margin-top:24px;
  display:flex;
  gap:18px;
  justify-content:center;
  flex-wrap:wrap;
}
.contacto-redes .red{
  padding:10px 18px;
  border-radius:8px;
  font-weight:600;
  text-decoration:none;
  color:var(--blanco);
  transition:background .2s, transform .2s;
}
.red.instagram{background:#e4405f}
.red.youtube{background:#ff0000}
.red.linkedin{background:#0a66c2}
.contacto-redes .red:hover{
  transform:translateY(-3px);
  opacity:0.9;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--azul);
  color: var(--blanco);
  padding: 20px 0;
  font-size: 0.9rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.footer-links a {
  color: var(--blanco);
  margin: 0 10px;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gris);
}

/* Responsive: en pantallas grandes en fila */
@media(min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ===== POLÍTICA DE PRIVACIDAD ===== */
.politica {
  padding: 80px 20px;
}
.politica h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--azul);
}
.politica h2 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: 1.4rem;
  color: var(--azul);
}
.politica p, .politica ul {
  margin-bottom: 16px;
  line-height: 1.6;
  color: #333;
}
.politica ul {
  list-style: disc;
  margin-left: 20px;
}
/* ===== AVISO LEGAL ===== */
.aviso-legal {
  padding: 80px 20px;
}
.aviso-legal h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--azul);
}
.aviso-legal h2 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: 1.4rem;
  color: var(--azul);
}
.aviso-legal p {
  margin-bottom: 16px;
  line-height: 1.6;
  color: #333;
}
/* ===== POLÍTICA DE COOKIES ===== */
.cookies {
  padding: 80px 20px;
}
.cookies h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--azul);
}
.cookies h2 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: 1.4rem;
  color: var(--azul);
}
.cookies p, .cookies ul {
  margin-bottom: 16px;
  line-height: 1.6;
  color: #333;
}
.cookies ul {
  list-style: disc;
  margin-left: 20px;
}

/* ===== HERO DEL CURSO ===== */
.curso-hero {
  position: relative;
  height: 50vh;
  background: url('images/Banner-evento-internacional.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--blanco);
}
.curso-hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 61, 145, 0.6);
}
.curso-hero-inner {
  position: relative;
  z-index: 2;
}
.curso-hero-inner h1 {
  font-size: 2.5rem;
  margin-bottom: 12px;
}
.curso-hero-inner p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto;
}

/* ===== DETALLE DEL CURSO ===== */
.curso-detalle {
  padding: 80px 20px;
}
.curso-detalle h2 {
  font-size: 2rem;
  color: var(--azul);
  margin-bottom: 16px;
}
.curso-detalle p {
  margin-bottom: 18px;
  line-height: 1.6;
}
.curso-info p {
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}

/* ===== GALERÍA ===== */
.curso-galeria {
  padding: 80px 20px;
  text-align: center;
}
.curso-galeria h2 {
  font-size: 2rem;
  color: var(--azul);
  margin-bottom: 30px;
}
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.galeria-grid img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ===== CTA ===== */
.curso-cta {
  padding: 80px 20px;
  background: var(--gris);
  text-align: center;
}
.curso-cta h2 {
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--azul);
}
.curso-cta p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}
/* ===== CURSO DOS COLUMNAS ===== */
.curso-detalle-dos-columnas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 80px 20px;
  align-items: start;
}
.curso-detalle-dos-columnas h2 {
  font-size: 2rem;
  color: var(--azul);
  margin-bottom: 16px;
}
.curso-detalle-dos-columnas p {
  margin-bottom: 18px;
  line-height: 1.6;
}
.curso-detalle-dos-columnas .curso-info p {
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}
.curso-detalle-dos-columnas .btn {
  margin-top: 20px;
}

/* Columna de fotos */
.columna-fotos img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.columna-fotos img:last-child {
  margin-bottom: 0;
}

/* Responsive */
@media (max-width: 900px) {
  .curso-detalle-dos-columnas {
    grid-template-columns: 1fr;
  }
  .columna-fotos img {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}
/* ===== HONORARIOS EXCLUSIVOS - FONDO OSCURO ===== */
.honorarios-exclusivos {
  background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
  padding: 100px 20px;
  text-align: center;
  color: #fff;
}

.honorarios-exclusivos .contenido {
  max-width: 800px;
  margin: 0 auto;
}

.honorarios-exclusivos h2 {
  font-size: 2.2rem;
  color: #f5c542; /* Dorado elegante */
  margin-bottom: 20px;
}

.honorarios-exclusivos .intro {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #ddd;
  margin-bottom: 50px;
}

.card-exclusiva {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid #f5c542;
  border-radius: 16px;
  padding: 40px 30px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.6);
}

.card-exclusiva h3 {
  font-size: 1.6rem;
  margin-bottom: 15px;
  color: #fff;
}

.card-exclusiva .precio {
  font-size: 2rem;
  font-weight: bold;
  color: #f5c542;
  margin-bottom: 10px;
}

.card-exclusiva .detalles {
  font-size: 0.95rem;
  color: #ccc;
  margin-bottom: 25px;
}

.btn-reservar {
  display: inline-block;
  background: #f5c542;
  color: #000;
  padding: 12px 30px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.btn-reservar:hover {
  background: #d4a017;
  color: #fff;
}
/* ====== SECCIÓN AGENDA ====== */
.agenda {
  padding: 60px 20px;
  background: #f9f9f9;
  text-align: center;
}

.agenda h2 {
  font-size: 2em;
  color: #003366; /* azul corporativo */
  margin-bottom: 20px;
}

.agenda .intro {
  font-size: 1.1em;
  margin-bottom: 40px;
  color: #555;
}

.eventos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.evento {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0px 2px 6px rgba(0,0,0,0.1);
  text-align: left;
}

.evento h3 {
  font-size: 1.3em;
  color: #003366;
  margin-bottom: 10px;
}

.evento p {
  margin: 5px 0;
  color: #444;
}

/* ===== BANNER DE COOKIES ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--gris, #2c2c2c);
  color: #fff;
  padding: 15px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  z-index: 9999;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.4;
  flex: 1;
  padding-right: 15px;
}

.cookie-banner a {
  color: var(--azul, #0077cc);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.cookie-btn {
  border: none;
  padding: 8px 16px;
  cursor: pointer;
  border-radius: 4px;
  font-size: 0.9rem;
}

.cookie-btn.aceptar {
  background: var(--azul, #0077cc);
  color: #fff;
}

.cookie-btn.aceptar:hover {
  background: #005fa3;
}

.cookie-btn.rechazar {
  background: #555;
  color: #fff;
}

.cookie-btn.rechazar:hover {
  background: #333;
}

/* En pantallas pequeñas */
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    text-align: center;
  }
  .cookie-banner p {
    padding-right: 0;
    margin-bottom: 10px;
  }
  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  .cookie-btn {
    width: 100%;
  }
}