/* =====================================================================
   Sitio público de ClinicaZ
   Claro y limpio (confianza clínica), con el color principal de la
   clínica (Datos de la clínica › Color) como acento.
   ===================================================================== */

:root {
    --s-primario: #0B8E80;
    --s-secundario: #3B6FC4;
    --s-tinta: #13283b;
    --s-texto: #3d4f60;
    --s-suave: #6b7c8c;
    --s-fondo: #f4f8f9;
    --s-borde: #e2e9ee;
    --s-radio: 14px;
    --s-sombra: 0 10px 30px rgba(19, 40, 59, .08);
}

body.sitio {
    font-family: 'Nunito Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 16px;
    color: var(--s-texto);
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

.sitio h1, .sitio h2, .sitio h3, .sitio h4, .sitio h5, .sitio .s-titulo {
    font-family: 'Poppins', 'Nunito Sans', sans-serif;
    color: var(--s-tinta);
    font-weight: 600;
}

.sitio a { color: var(--s-primario); }
.sitio a:hover { color: var(--s-tinta); }

.sitio .resalta { color: var(--s-primario); }

/* ---------- Botones ---------- */
.sitio .s-btn,
.sitio .btn-primary {
    background: var(--s-primario);
    border: 2px solid var(--s-primario);
    color: #fff;
    border-radius: 50px;
    padding: .6rem 1.5rem;
    font-weight: 700;
    transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}

.sitio .s-btn:hover,
.sitio .btn-primary:hover {
    color: #fff;
    filter: brightness(1.08);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px color-mix(in srgb, var(--s-primario) 35%, transparent);
}

.sitio .s-btn-borde {
    background: transparent;
    border: 2px solid currentColor;
    color: var(--s-primario);
    border-radius: 50px;
    padding: .55rem 1.4rem;
    font-weight: 700;
}

.sitio .s-btn-borde:hover { background: var(--s-primario); border-color: var(--s-primario); color: #fff; }

.sitio .s-btn-blanco {
    background: #fff;
    color: var(--s-tinta);
    border-radius: 50px;
    padding: .6rem 1.5rem;
    font-weight: 700;
    border: 0;
}

.sitio .s-btn-blanco:hover { background: var(--s-tinta); color: #fff; }

.sitio .btn:focus-visible,
.sitio a:focus-visible,
.sitio .form-control:focus,
.sitio .form-select:focus {
    outline: 3px solid color-mix(in srgb, var(--s-primario) 45%, transparent);
    outline-offset: 2px;
    box-shadow: none;
    border-color: var(--s-primario);
}

/* ---------- Barra superior y menú ---------- */
.s-topbar {
    background: var(--s-tinta);
    color: #c9d6e2;
    font-size: 13.5px;
    padding: .45rem 0;
}

.s-topbar a { color: #e6eef5; text-decoration: none; }
.s-topbar a:hover { color: #fff; }

.s-urgencias {
    background: #c0392b;
    color: #fff !important;
    padding: .15rem .7rem;
    border-radius: 50px;
    font-weight: 700;
}

.s-header {
    background: rgba(255, 255, 255, .96);
    backdrop-filter: saturate(160%) blur(8px);
    border-bottom: 1px solid var(--s-borde);
}

.s-header .navbar { padding: .6rem 0; }

.s-logo img { max-height: 54px; width: auto; }
.s-logo { font-family: 'Poppins', sans-serif; font-weight: 600; color: var(--s-tinta) !important; }

.s-header .nav-link {
    color: var(--s-tinta);
    font-weight: 700;
    padding: .5rem .9rem !important;
    border-radius: 50px;
}

.s-header .nav-link:hover,
.s-header .nav-link.active {
    color: var(--s-primario);
    background: color-mix(in srgb, var(--s-primario) 9%, transparent);
}

/* ---------- Portada / carrusel ---------- */
.s-hero {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: center;
    color: #fff;
    background: var(--s-tinta) center / cover no-repeat;
    overflow: hidden;
}

.s-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, rgba(10, 30, 45, .88) 0%, rgba(10, 30, 45, .55) 55%, rgba(10, 30, 45, .15) 100%);
}

.s-hero .container { position: relative; z-index: 1; }
.s-hero h1 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.4rem); line-height: 1.15; max-width: 720px; }
.s-hero h1 .resalta { color: color-mix(in srgb, var(--s-primario) 60%, #fff); }
.s-hero p.lead { font-size: 1.2rem; color: #dbe7ef; max-width: 620px; }

.s-hero-etiqueta {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 50px;
    padding: .3rem .9rem;
    font-size: 14px;
    margin-bottom: 1rem;
}

.s-carrusel .carousel-item { min-height: 560px; }
.s-carrusel .carousel-indicators [data-bs-target] { width: 28px; height: 4px; border-radius: 4px; }

/* Tarjeta flotante de "agenda" debajo de la portada */
.s-accesos {
    margin-top: -60px;
    position: relative;
    z-index: 5;
}

.s-acceso {
    background: #fff;
    border-radius: var(--s-radio);
    box-shadow: var(--s-sombra);
    padding: 1.4rem 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: center;
    height: 100%;
    color: var(--s-texto);
    text-decoration: none;
    border: 1px solid var(--s-borde);
    transition: transform .15s ease;
}

.s-acceso:hover { transform: translateY(-3px); color: var(--s-texto); }
.s-acceso i { font-size: 2.2rem; color: var(--s-primario); }
.s-acceso strong { display: block; color: var(--s-tinta); font-family: 'Poppins', sans-serif; }
.s-acceso.principal { background: var(--s-primario); color: #fff; border-color: var(--s-primario); }
.s-acceso.principal i, .s-acceso.principal strong { color: #fff; }

/* ---------- Secciones ---------- */
.s-seccion { padding: 84px 0; }
.s-seccion.suave { background: var(--s-fondo); }

.s-encabezado { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.s-encabezado h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: .6rem; }
.s-encabezado p { color: var(--s-suave); font-size: 1.08rem; margin: 0; }

.s-pagina-titulo {
    background: linear-gradient(135deg, var(--s-tinta), color-mix(in srgb, var(--s-tinta) 70%, var(--s-primario)));
    color: #fff;
    padding: 56px 0 48px;
}

.s-pagina-titulo h1 { color: #fff; font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin: 0; }
.s-pagina-titulo p { color: #cfdde8; margin: .5rem 0 0; }
.s-pagina-titulo a { color: #cfdde8; }

/* ---------- Tarjetas ---------- */
.s-tarjeta {
    background: #fff;
    border: 1px solid var(--s-borde);
    border-radius: var(--s-radio);
    padding: 1.8rem;
    height: 100%;
    transition: transform .2s ease, box-shadow .2s ease;
}

.s-tarjeta:hover { transform: translateY(-4px); box-shadow: var(--s-sombra); }

.s-icono {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: var(--s-primario);
    background: color-mix(in srgb, var(--s-primario) 12%, #fff);
    margin-bottom: 1rem;
}

.s-tarjeta h3, .s-tarjeta h5 { font-size: 1.15rem; margin-bottom: .5rem; }
.s-tarjeta p { color: var(--s-suave); margin-bottom: 0; }

.s-servicio-img {
    border-radius: var(--s-radio) var(--s-radio) 0 0;
    height: 190px;
    width: 100%;
    object-fit: cover;
}

.s-tarjeta.con-imagen { padding: 0; overflow: hidden; }
.s-tarjeta.con-imagen .cuerpo { padding: 1.4rem 1.6rem 1.6rem; }

/* ---------- Médicos ---------- */
.s-medico {
    background: #fff;
    border: 1px solid var(--s-borde);
    border-radius: var(--s-radio);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease;
}

.s-medico:hover { transform: translateY(-4px); box-shadow: var(--s-sombra); }

.s-medico-foto {
    aspect-ratio: 4 / 4.2;
    background: linear-gradient(160deg, color-mix(in srgb, var(--s-primario) 18%, #fff), #fff);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.s-medico-foto img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.s-medico-foto .iniciales { font-family: 'Poppins', sans-serif; font-size: 3.4rem; color: var(--s-primario); font-weight: 600; }

.s-medico .cuerpo { padding: 1.2rem 1.3rem 1.4rem; flex-grow: 1; display: flex; flex-direction: column; }
.s-medico h3 { font-size: 1.1rem; margin-bottom: .2rem; }
.s-medico .especialidad { color: var(--s-primario); font-weight: 700; font-size: .95rem; }
.s-cedulas { font-size: 12.5px; color: var(--s-suave); margin: .6rem 0 1rem; line-height: 1.5; }
.s-medico .acciones { margin-top: auto; display: flex; gap: .5rem; flex-wrap: wrap; }
.s-medico .acciones .btn { padding: .4rem 1rem; font-size: 14px; }

.s-insignia {
    display: inline-block;
    background: color-mix(in srgb, var(--s-secundario) 12%, #fff);
    color: var(--s-secundario);
    font-size: 12px;
    font-weight: 700;
    padding: .15rem .6rem;
    border-radius: 50px;
}

.s-filtros { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-bottom: 2rem; }
.s-filtros a {
    border: 1px solid var(--s-borde);
    border-radius: 50px;
    padding: .35rem 1rem;
    color: var(--s-tinta);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
}
.s-filtros a.activo, .s-filtros a:hover { background: var(--s-primario); border-color: var(--s-primario); color: #fff; }

/* Ficha del médico */
.s-ficha-foto { border-radius: var(--s-radio); overflow: hidden; box-shadow: var(--s-sombra); background: var(--s-fondo); }
.s-ficha-foto img { width: 100%; display: block; }
.s-dato-legal { background: var(--s-fondo); border-radius: var(--s-radio); padding: 1.2rem 1.4rem; }
.s-dato-legal dt { font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--s-suave); font-weight: 700; }
.s-dato-legal dd { color: var(--s-tinta); font-weight: 600; margin-bottom: .7rem; }
.s-lista-check { list-style: none; padding: 0; }
.s-lista-check li { padding-left: 1.7rem; position: relative; margin-bottom: .45rem; }
.s-lista-check li::before { content: "\F012C"; font-family: "Material Design Icons"; position: absolute; left: 0; color: var(--s-primario); }

/* ---------- Nosotros / cifras ---------- */
.s-nosotros-texto { white-space: pre-line; font-size: 1.05rem; }
.s-cifra { text-align: center; }
.s-cifra strong { display: block; font-family: 'Poppins', sans-serif; font-size: 2.4rem; color: var(--s-primario); line-height: 1; }
.s-cifra span { color: var(--s-suave); font-size: .95rem; }

/* ---------- Galería ---------- */
.s-galeria-item {
    display: block;
    border-radius: var(--s-radio);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4 / 3;
}

.s-galeria-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.s-galeria-item:hover img { transform: scale(1.05); }
.s-galeria-item span {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 1.2rem .9rem .7rem;
    color: #fff;
    font-weight: 700;
    background: linear-gradient(transparent, rgba(0, 0, 0, .65));
}

/* ---------- Opiniones ---------- */
.s-opinion { background: #fff; border: 1px solid var(--s-borde); border-radius: var(--s-radio); padding: 1.6rem; height: 100%; }
.s-opinion .estrellas { color: #f5a623; letter-spacing: 2px; }
.s-opinion p { font-style: italic; }
.s-opinion small { color: var(--s-suave); }

/* ---------- Preguntas ---------- */
.s-acordeon .accordion-item { border: 1px solid var(--s-borde); border-radius: 12px !important; margin-bottom: .7rem; overflow: hidden; }
.s-acordeon .accordion-button { font-weight: 700; color: var(--s-tinta); }
.s-acordeon .accordion-button:not(.collapsed) { background: color-mix(in srgb, var(--s-primario) 8%, #fff); color: var(--s-primario); box-shadow: none; }
.s-acordeon .accordion-body { white-space: pre-line; color: var(--s-texto); }

/* ---------- Franja de llamada a la acción ---------- */
.s-cta {
    background: linear-gradient(120deg, var(--s-primario), color-mix(in srgb, var(--s-primario) 55%, var(--s-secundario)));
    color: #fff;
    border-radius: 24px;
    padding: 3rem;
}

.s-cta h2 { color: #fff; }
.s-cta p { color: rgba(255, 255, 255, .9); }

/* ---------- Contacto ---------- */
.s-mapa { border-radius: var(--s-radio); overflow: hidden; border: 1px solid var(--s-borde); min-height: 320px; }
.s-mapa iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }
.s-contacto-dato { display: flex; gap: 1rem; margin-bottom: 1.2rem; }
.s-contacto-dato i { font-size: 1.6rem; color: var(--s-primario); }
.s-contacto-dato strong { display: block; color: var(--s-tinta); }

/* ---------- Formularios ---------- */
.s-form {
    background: #fff;
    border: 1px solid var(--s-borde);
    border-radius: var(--s-radio);
    padding: 2rem;
    box-shadow: var(--s-sombra);
}

.sitio .form-control, .sitio .form-select { border-radius: 10px; padding: .65rem .9rem; border-color: #d3dde4; }
.sitio .form-label { font-weight: 700; color: var(--s-tinta); font-size: 14.5px; }
.s-trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.s-aviso-corto { font-size: 13px; color: var(--s-suave); }

/* Agendar */
.s-pasos { display: flex; gap: .5rem; margin-bottom: 1.5rem; }
.s-pasos span {
    flex: 1;
    text-align: center;
    padding: .55rem;
    border-radius: 10px;
    background: var(--s-fondo);
    font-weight: 700;
    font-size: 14px;
    color: var(--s-suave);
}
.s-pasos span.activo { background: var(--s-primario); color: #fff; }

.s-medico-opcion {
    border: 2px solid var(--s-borde);
    border-radius: 12px;
    padding: .8rem;
    display: flex;
    gap: .8rem;
    align-items: center;
    cursor: pointer;
    background: #fff;
    width: 100%;
    text-align: left;
}

.s-medico-opcion img, .s-medico-opcion .iniciales {
    width: 52px; height: 52px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    background: color-mix(in srgb, var(--s-primario) 12%, #fff); color: var(--s-primario); font-weight: 700;
}
.s-medico-opcion.elegido { border-color: var(--s-primario); background: color-mix(in srgb, var(--s-primario) 6%, #fff); }

.s-horarios { display: grid; grid-template-columns: repeat(auto-fill, minmax(86px, 1fr)); gap: .5rem; }
.s-horarios button {
    border: 2px solid var(--s-borde);
    background: #fff;
    border-radius: 10px;
    padding: .5rem 0;
    font-weight: 700;
    color: var(--s-tinta);
}
.s-horarios button:hover { border-color: var(--s-primario); }
.s-horarios button.elegido { background: var(--s-primario); border-color: var(--s-primario); color: #fff; }

.s-resumen-cita { background: var(--s-fondo); border-radius: 12px; padding: 1rem 1.2rem; }

/* Mi cita */
.s-estado-cita { font-size: 13px; font-weight: 700; padding: .3rem .8rem; border-radius: 50px; background: var(--s-fondo); color: var(--s-tinta); }

/* Textos legales */
.s-legal { max-width: 860px; margin: 0 auto; }
.s-legal h5 { margin-top: 1.8rem; color: var(--s-tinta); }
.s-legal p { text-align: justify; }

/* ---------- Pie ---------- */
.s-footer { background: var(--s-tinta); color: #b8c7d4; font-size: 15px; }
.s-footer h6 { color: #fff; font-family: 'Poppins', sans-serif; margin-bottom: 1rem; }
.s-footer a { color: #dce6ee; text-decoration: none; }
.s-footer a:hover { color: #fff; text-decoration: underline; }
.s-footer ul li { margin-bottom: .45rem; }
.s-footer-datos li { display: flex; gap: .6rem; }
.s-footer-datos i { color: color-mix(in srgb, var(--s-primario) 70%, #fff); }
.s-cofepris li { line-height: 1.45; }
.s-redes a {
    width: 38px; height: 38px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(255, 255, 255, .08); font-size: 20px; margin-right: .3rem;
}
.s-redes a:hover { background: var(--s-primario); text-decoration: none; }
.s-footer-fin { background: rgba(0, 0, 0, .22); color: #93a6b6; }
.s-footer-fin a { color: #dce6ee; }

/* WhatsApp flotante */
.s-whatsapp {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25d366;
    color: #fff !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
    z-index: 1030;
    text-decoration: none;
    transition: transform .15s ease;
}
.s-whatsapp:hover { transform: scale(1.08); }

/* ---------- Animación suave al aparecer ---------- */
.s-aparece { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.s-aparece.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    .s-aparece { opacity: 1; transform: none; transition: none; }
    .s-tarjeta, .s-medico, .s-acceso, .s-galeria-item img { transition: none; }
}

@media (max-width: 991.98px) {
    .s-hero, .s-carrusel .carousel-item { min-height: 460px; }
    .s-seccion { padding: 60px 0; }
    .s-header .navbar-collapse { padding: 1rem 0; }
    .s-accesos { margin-top: -40px; }
    .s-cta { padding: 2rem 1.5rem; }
}