/* ==========================================
   1. VARIABLES Y AJUSTES GENERALES
========================================== */
:root {
    --color-fondo: #F8FAFC; 
    --color-primario: #005a9e; 
    --color-secundario: #e2e8f0;
    --color-texto: #475569;
    --color-blanco: #FFFFFF;
    --fuente-principal: 'Outfit', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

/* Lenis (Smooth Scroll) */
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-scrolling iframe { pointer-events: none; }

html, body { overflow-x: hidden; width: 100%; }

body {
    font-family: var(--fuente-principal); background-color: var(--color-fondo); color: var(--color-texto); line-height: 1.6;
    cursor: none; /* Ocultamos el cursor del sistema */
}

/* ==========================================
   NUEVO PUNTERO GSAP (Punto + Anillo)
========================================== */
.cursor-dot, .cursor-outline {
    position: fixed;
    top: 0; left: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
}

/* El punto central sólido */
.cursor-dot {
    width: 6px; height: 6px;
    background-color: var(--color-primario);
}

/* El anillo que persigue al punto */
.cursor-outline {
    width: 35px; height: 35px;
    border: 1px solid var(--color-primario);
    transition: width 0.3s, height 0.3s, background-color 0.3s; /* Animación para el hover */
}

/* Cuando pasamos por un enlace/botón, el anillo crece */
a:hover ~ .cursor-outline, button:hover ~ .cursor-outline {
    width: 55px; height: 55px;
    background-color: rgba(0, 90, 158, 0.1); /* Se rellena un poquito */
}

h1, h2, h3, h4 { color: var(--color-primario); font-weight: 700; }

/* ==========================================
   2. CABECERA Y NAVEGACIÓN
========================================== */
header {
    background-color: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); padding: 15px 5%; position: fixed; top: 0; width: 100%; z-index: 999; box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.header-container { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; width: 100%; }
.logo img { height: 50px; width: auto; }
.nav-desktop ul { list-style: none; display: flex; gap: 30px; }
.nav-desktop a { text-decoration: none; color: var(--color-primario); font-weight: 500; font-size: 1rem; transition: 0.3s; cursor: none; }
.nav-desktop a:hover { color: #003d6b; }

/* ==========================================
   3. MENÚ MÓVIL (Hamburguesa)
========================================== */
.hamburger { display: none; background: none; border: none; cursor: none; z-index: 1001; }
.hamburger .bar { display: block; width: 25px; height: 3px; margin: 5px auto; background-color: var(--color-primario); transition: all 0.3s; }
.hamburger.activo .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); background-color: var(--color-blanco); }
.hamburger.activo .bar:nth-child(2) { opacity: 0; }
.hamburger.activo .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background-color: var(--color-blanco); }

.menu-mobile {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background-color: var(--color-primario); display: flex; flex-direction: column; justify-content: center; align-items: center; z-index: 1000; opacity: 0; visibility: hidden; transition: all 0.4s ease;
}
.menu-mobile.abierto { opacity: 1; visibility: visible; }
.nav-mobile ul { list-style: none; text-align: center; }
.nav-mobile ul li { margin: 25px 0; }
.nav-mobile ul a { color: var(--color-blanco); font-size: 2rem; text-decoration: none; font-weight: 500; transition: 0.3s; cursor: none; }
.nav-mobile ul a:hover { color: #a3cbf1; }

.social-mobile { position: absolute; bottom: 50px; display: flex; gap: 30px; }
.social-mobile a { color: var(--color-blanco); font-size: 2rem; transition: 0.3s; cursor: none;}

/* ==========================================
   4. SECCIÓN INICIO (HERO)
========================================== */
section { padding: 100px 5%; }
.hero { display: flex; align-items: center; justify-content: space-between; min-height: 100vh; padding-top: 120px; max-width: 1200px; margin: 0 auto; }
.hero-content { width: 45%; }
.iso-logo { width: 70px; margin-bottom: 20px; display: block; opacity: 1; }
.hero-content h1 { font-size: 3.5rem; line-height: 1.1; margin-bottom: 30px; text-transform: uppercase; letter-spacing: 2px; }
.btn-primary { display: inline-block; background-color: var(--color-primario); color: var(--color-blanco); padding: 12px 30px; border-radius: 30px; text-decoration: none; font-weight: 500; border: none; transition: 0.3s; cursor: none; }
.btn-primary:hover { background-color: #003d6b; transform: translateY(-3px); }
.hero-image { width: 50%; display: flex; justify-content: flex-end; }
/* Nueva configuración para la foto del Dr. */
.foto-dr { 
    width: 100%; 
    max-width: 500px; /* Aquí la hacemos un poquito más grande (antes la caja era de 450px) */
    height: auto; 
    object-fit: contain;
    /* Tip Senior: Usamos drop-shadow en vez de box-shadow para que la sombra abrace 
       la forma circular de la imagen (PNG) y no haga un cuadrado feo de fondo */
    filter: drop-shadow(0 15px 30px rgba(0,90,158,0.2)); 
    transition: transform 0.4s ease; /* Le damos una suavidad extra por si luego quieres animarla */
}

/* Efectito UX extra: que flote un poquito al pasar el mouse */
.foto-dr:hover {
    transform: translateY(-10px);
}

/* ==========================================
   5. ACERCA DE
========================================== */
.acerca-container { max-width: 1000px; margin: 0 auto; background: var(--color-blanco); padding: 50px; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.03); }
.acerca-texto h2 { font-size: 2rem; margin-bottom: 20px; letter-spacing: 3px; text-transform: uppercase; }
.acerca-texto p { font-weight: 300; margin-bottom: 15px; font-size: 1.05rem; }

/* ==========================================
   6. CITA Y SLIDER
========================================== */
.seccion-cita { position: relative; padding: 150px 5%; text-align: center; display: flex; justify-content: center; align-items: center; min-height: 50vh; overflow: hidden; }
.seccion-cita::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 90, 158, 0.7); z-index: 2; }
.slider-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; }
.slider-bg img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.5s ease-in-out; }
.slider-bg img.activa { opacity: 1; }
.cita-contenido { position: relative; z-index: 3; color: var(--color-blanco); max-width: 800px; }
.cita-contenido h2 { font-size: 2.5rem; font-style: italic; margin-bottom: 20px; color: var(--color-blanco); }
.cita-contenido p { font-size: 1.2rem; font-weight: 400; }

/* ==========================================
   7. PROCEDIMIENTOS Y OBRAS SOCIALES
========================================== */
.titulos-seccion { text-align: center; margin-bottom: 50px; }
.titulos-seccion h2 { font-size: 2.5rem; letter-spacing: 3px; }
.grid-procedimientos { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; max-width: 1200px; margin: 0 auto; }
.card { background-color: var(--color-blanco); border-radius: 20px; padding: 30px 20px; box-shadow: 0 5px 20px rgba(0,0,0,0.05); text-align: center; transition: transform 0.3s; }
.card:hover { transform: translateY(-5px); }
.card img { width: 120px; height: 120px; object-fit: cover; border-radius: 50%; margin-bottom: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.card h3 { font-size: 1.2rem; margin-bottom: 20px; min-height: 40px; }
.btn-outline { background-color: transparent; color: var(--color-primario); padding: 8px 20px; border-radius: 20px; font-weight: 500; border: 2px solid var(--color-primario); transition: 0.3s; cursor: none; }
.btn-outline:hover { background-color: var(--color-primario); color: var(--color-blanco); }

#obras-sociales { background-color: var(--color-blanco); text-align: center; }
.obras-container h2 { font-size: 2rem; margin-bottom: 40px; letter-spacing: 2px; }
.logos-obras { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 40px; }
.logos-obras img { height: 50px; filter: grayscale(100%); opacity: 0.7; transition: 0.3s; }
.logos-obras img:hover { filter: grayscale(0%); opacity: 1; }

/* ==========================================
   8. CONTACTO 
========================================== */
.contacto-container { max-width: 1200px; margin: 0 auto; }
.titulo-contacto { font-size: 2.5rem; margin-bottom: 40px; letter-spacing: 2px; }
.contacto-grid-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 50px; }
.info-item { display: flex; align-items: flex-start; gap: 15px; }
.info-item i { font-size: 1.5rem; color: var(--color-primario); margin-top: 5px; }
.info-item h4 { font-size: 1.1rem; margin-bottom: 5px; }
.info-item p { font-size: 0.9rem; margin: 0; }
.redes-contacto { margin-top: 15px; display: flex; gap: 15px; }
.redes-contacto a { display: flex; justify-content: center; align-items: center; width: 40px; height: 40px; background-color: var(--color-secundario); color: var(--color-blanco); border-radius: 50%; text-decoration: none; transition: 0.3s; cursor: none; }
.redes-contacto a:hover { background-color: #003d6b; transform: scale(1.1); }
.mapa-cicer iframe { border-radius: 20px; box-shadow: 0 5px 20px rgba(0,0,0,0.05); }

/* ==========================================
   9. FOOTER 
========================================== */
footer { background-color: #0a192f; color: var(--color-secundario); padding: 20px 5%; font-size: 0.9rem; }
.footer-container { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.footer-container a { color: var(--color-secundario); text-decoration: none; font-weight: 500; transition: 0.3s; cursor: none;}
.footer-container a:hover { color: var(--color-blanco); }

/* ==========================================
   10. MODALES
========================================== */
.modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(10, 25, 47, 0.8); backdrop-filter: blur(5px); z-index: 10000; display: flex; justify-content: center; align-items: center; opacity: 0; visibility: hidden; transition: all 0.3s; }
.modal.mostrar { opacity: 1; visibility: visible; }
.modal-contenido { background-color: var(--color-blanco); padding: 40px; border-radius: 20px; width: 90%; max-width: 600px; position: relative; max-height: 90vh; overflow-y: auto; transform: translateY(-50px); transition: 0.4s; cursor: auto; }
.modal.mostrar .modal-contenido { transform: translateY(0); }
.cerrar-modal { position: absolute; top: 15px; right: 20px; font-size: 2rem; font-weight: 700; color: var(--color-texto); cursor: none; }
.cerrar-modal:hover { color: red; }
.modal-largo { max-width: 900px; }
.lista-obras { columns: 3; column-gap: 40px; list-style: none; font-size: 0.85rem; margin-top: 20px; }
.lista-obras li { margin-bottom: 8px; border-bottom: 1px solid var(--color-secundario); padding-bottom: 4px; }

/* ==========================================
   11. BOTONES FLOTANTES (WSP y Scroll Up)
========================================== */
.btn-flotante {
    position: fixed;
    bottom: 30px;
    width: 55px; height: 55px;
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    font-size: 1.8rem;
    z-index: 998; /* Bajo los modales */
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    transition: transform 0.3s, background-color 0.3s, opacity 0.3s, visibility 0.3s;
    cursor: none;
}

/* WhatsApp a la Izquierda */
.btn-wsp {
    left: 30px;
    background-color: #25D366; /* Verde oficial WhatsApp */
    color: #fff;
    text-decoration: none;
}
.btn-wsp:hover {
    background-color: #1ebe57;
    transform: scale(1.1);
}

/* Scroll Up a la Derecha */
.btn-scroll-up {
    right: 30px;
    background-color: var(--color-primario); 
    color: var(--color-blanco);
    border: none;
    
    /* Lo ocultamos por defecto hasta que hagamos scroll hacia abajo */
    opacity: 0; 
    visibility: hidden;
    transform: translateY(20px);
}
.btn-scroll-up.mostrar {
    opacity: 1; 
    visibility: visible;
    transform: translateY(0);
}
.btn-scroll-up:hover {
    background-color: #003d6b;
    transform: scale(1.1);
}


/* ==========================================
   12. RESPONSIVO
========================================== */
@media (max-width: 768px) {
    .nav-desktop { display: none; }
    .hamburger { display: block; }
    .hero { flex-direction: column; text-align: center; padding-top: 100px; }
    .hero-content, .hero-image { width: 100%; }
    .hero-content h1 { font-size: 2.5rem; }
    .iso-logo { margin: 0 auto 20px auto; }
    .hero-image { margin-top: 40px; justify-content: center; }
    .foto-dr { max-width: 350px; }
    .contacto-grid-info { grid-template-columns: 1fr; }
    .footer-container { flex-direction: column; gap: 10px; text-align: center; }
    .lista-obras { columns: 1; }
    
    /* Botones flotantes un poco más chicos en móviles */
    .btn-flotante { width: 45px; height: 45px; font-size: 1.4rem; bottom: 20px; }
    .btn-wsp { left: 20px; }
    .btn-scroll-up { right: 20px; }

    /* En celulares apagamos el puntero de GSAP porque usan el dedo táctil */
    body { cursor: auto; }
    .cursor-dot, .cursor-outline, .btn-flotante { cursor: auto; }
    .cursor-dot, .cursor-outline { display: none; }
}