/* ========== RESET ========== */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Poppins',sans-serif;color:#222;background:#f6f6f6;line-height:1.5}

/* ========== NAVBAR ========== */
.site-header{position:fixed;top:0;left:0;width:100%;z-index:100;background:rgba(34,34,34,0.95)}
.navbar{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
.logo{display:flex;align-items:center;gap:12px;color:#fff}
.logo-img{height:36px;width:auto}
.logo-text{font-weight:700}
.nav-links{list-style:none;display:flex;gap:18px}
.nav-links a{color:#fff;text-decoration:none;font-weight:500;padding:6px 8px}
.nav-links a:hover{color:#f7c600}
.menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.6rem;cursor:pointer}

/* ========== HERO ========== */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:140px 20px 80px;
  background:linear-gradient(rgba(0,0,0,0.55),rgba(0,0,0,0.55)), url('img/fondo-electrico.webp') center/cover no-repeat;
  color:#fff;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:900px;padding:20px}
.hero h1{font-size:2.6rem;margin-bottom:12px}
.hero p{font-size:1.15rem;margin-bottom:18px}
.btn{background:#ffcc00;color:#111;padding:12px 22px;border-radius:10px;text-decoration:none;font-weight:700;display:inline-block}
.btn:hover{background:#f0b800}

/* ========== SECCIONES ========== */
section{padding:80px 20px;text-align:center}
h2{margin-bottom:22px;font-size:2rem;color:#111}

/* ========== PRESENTATION HIGHLIGHT ========== */
.presentation{max-width:900px;margin:20px auto;padding:30px;border-radius:16px;background:linear-gradient(135deg,#001f3f,#003366);color:#fff;box-shadow:0 8px 20px rgba(0,0,0,0.25)}
.presentation h2{color:#ffd700}

/* ========== SERVICIOS ========== */
.service-cards{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}
.card{background:#fff;padding:18px;width:280px;border-radius:12px;box-shadow:0 6px 16px rgba(0,0,0,0.08);transition:transform .25s}
.card i{font-size:1.8rem;color:#f7c600;margin-bottom:10px}
.card:hover{transform:translateY(-6px)}

/* ========== PROYECTOS / CARRUSEL ========== */
.projects-container{display:flex;flex-wrap:wrap;gap:30px;justify-content:center}
.project{width:340px;background:#f4f4f4;padding:18px;border-radius:12px;box-shadow:0 6px 16px rgba(0,0,0,0.08)}
.project h3{margin-bottom:12px}
.carousel{position:relative;overflow:hidden;border-radius:12px;background:#ddd;aspect-ratio:1/1}
.carousel-images{display:flex;transition:transform .45s ease;height:100%}
.carousel-images img{width:100%;height:100%;object-fit:cover;flex-shrink:0;border-radius:12px}
.carousel button{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,.45);color:#fff;border:none;padding:10px;border-radius:50%;cursor:pointer;z-index:3}
.carousel .prev{left:10px}
.carousel .next{right:10px}
.carousel button:focus{outline:2px solid #fff}

/* ================================
   ORGANIGRAMA CGJ S.A. (MODERNO AZUL/AMARILLO)
================================ */
.organigrama {
  background: #f8fafc;
  padding: 80px 20px;
  text-align: center;
}

.organigrama h2 {
  font-size: 2.2rem;
  color: #003366;
  margin-bottom: 10px;
  text-transform: uppercase;
  font-weight: 700;
}

.org-desc {
  max-width: 800px;
  margin: 0 auto 50px;
  font-size: 1.1rem;
  color: #444;
}

/* Estructura */
.organigrama-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.org-level {
  width: 100%;
  max-width: 1100px;
  position: relative;
}

.org-title {
  background: #003366;
  color: #fff;
  font-weight: bold;
  padding: 8px 16px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.org-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 25px;
  position: relative;
}

.org-card {
  background: #ffffff;
  border-top: 5px solid #ffcc00;
  border-radius: 12px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.1);
  width: 290px;
  padding: 20px 15px;
  transition: all 0.3s ease;
}

.org-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
  border-top-color: #003366;
}

.org-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #003366;
  margin-bottom: 5px;
}

.org-card p {
  font-size: 0.9rem;
  color: #555;
}

/* Conexiones entre niveles */
.org-level:not(:first-child)::before {
  content: "";
  position: absolute;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 25px;
  background: #ccc;
}

/* RESPONSIVO */
@media (max-width: 768px) {
  .org-row {
    flex-direction: column;
    align-items: center;
  }

  .org-card {
    width: 90%;
  }
}



/* ========== CLIENTES (carrusel infinito) ========== */
.clients{background:#c0c0c045;padding:60px 20px}
.client-carousel{overflow:hidden;position:relative}
.client-track{display:flex;gap:40px;align-items:center;animation:scrollClients 30s linear infinite}
.client-track img{width:120px;height:120px;object-fit:contain;filter:grayscale(100%);transition:transform .25s,filter .25s}
.client-track img:hover{filter:none;transform:scale(1.06)}
@keyframes scrollClients{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ========== FORMULARIO (labels flotantes) ========== */
.formulario{max-width:480px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.campo{position:relative}
.campo input,.campo textarea{width:100%;padding:14px;border-radius:8px;border:1px solid #e6b800;background:#fff;outline:none;font-size:1rem}
.campo label{position:absolute;left:12px;top:12px;background:#fff;padding:0 6px;color:#666;transition:all .18s;pointer-events:none}
.campo input:focus + label, .campo textarea:focus + label,
.campo input:not(:placeholder-shown) + label, .campo textarea:not(:placeholder-shown) + label{
  top:-10px;left:10px;font-size:.78rem;color:#000
}
.enviar{background:#ffcc00;color:#000;border:none;padding:12px;border-radius:10px;font-weight:700;cursor:pointer}

/* ========== WHATSAPP & SCROLL TOP & FOOTER ========== */
.whatsapp-float{position:fixed;right:25px;bottom:25px;width:60px;height:60px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;z-index:150;box-shadow:0 6px 18px rgba(0,0,0,.2);text-decoration:none}
.scroll-top{position:fixed;right:25px;bottom:100px;width:48px;height:48px;border-radius:50%;background:#333;color:#fff;display:flex;align-items:center;justify-content:center;z-index:140;box-shadow:0 6px 18px rgba(0,0,0,.15);text-decoration:none;display:none}
footer{background:#222;color:#fff;padding:20px;text-align:center}

/* ========== RESPONSIVE ======== */
@media (max-width:900px){
  .hero h1{font-size:2rem}
  .nav-links{display:none}
  .menu-toggle{display:block}
  .project{width:90%}
  .client-track{gap:26px}
}
@media (max-width:600px){
  .hero{padding:120px 14px 60px}
  .hero h1{font-size:1.5rem}
  .service-cards{flex-direction:column;align-items:center}
  .org-box{width:90%}
  .client-track img{width:90px;height:90px}
}

/* Evita desplazamiento cuando el menú está abierto */
body.no-scroll {
  overflow: hidden;
}

/* Icono de menú animado */
#menu-toggle.active {
  transform: rotate(90deg);
  transition: transform 0.3s ease;
}

/* Botón subir arriba */
.scroll-top {
  position: fixed;
  bottom: 90px;
  right: 25px;
  background: #333;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 45px;
  height: 45px;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 1000;
}

.scroll-top.show {
  opacity: 0.8;
  pointer-events: auto;
}

.scroll-top:hover {
  opacity: 1;
}

/* Mensaje flotante del formulario */
.form-message {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(50px);
  background: #333;
  color: #fff;
  padding: 15px 25px;
  border-radius: 10px;
  font-size: 1rem;
  opacity: 0;
  transition: all 0.5s ease;
  z-index: 10000;
}
.form-message.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Animación de aparición en scroll */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   MENÚ DESPLEGABLE (versión móvil)
=========================== */
@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(34, 34, 34, 0.98);
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 25px 0;
    display: none; /* oculto por defecto */
    transition: all 0.3s ease;
  }

  /* cuando el menú está abierto */
  .nav-links.open {
    display: flex;
  }

  /* animación suave */
  .nav-links a {
    font-size: 1.1rem;
    padding: 10px 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
}