/* =====================================================================
   Turismo Federal — Estilos públicos
   Paleta y tipografías según el Manual de Identidad.
   ===================================================================== */

/* --- Amsi Pro (principal). Colocar archivos en /fonts/ --------------- */
@font-face {
    font-family: 'Amsi Pro';
    src: url('../../fonts/AmsiPro-Regular.woff2') format('woff2'),
         url('../../fonts/AmsiPro-Regular.woff') format('woff');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Amsi Pro';
    src: url('../../fonts/AmsiPro-Bold.woff2') format('woff2'),
         url('../../fonts/AmsiPro-Bold.woff') format('woff');
    font-weight: 700; font-style: normal; font-display: swap;
}

:root {
    /* Paleta de marca */
    --verde-oliva:   #6e8736;
    --verde-bosque:  #395931;
    --turquesa:      #2d8d8b;
    --celeste:       #8ac2c9;
    --naranja:       #cb6f21;
    --amarillo:      #e9a22b;

    --texto:         #283018;
    --texto-suave:   #5d6b4d;
    --fondo:         #f7f6f1;
    --blanco:        #ffffff;
    --borde:         #e3e1d6;

    --radio:         14px;
    --radio-sm:      9px;
    --sombra:        0 8px 28px rgba(57, 89, 49, .10);
    --sombra-hover:  0 14px 40px rgba(57, 89, 49, .18);
    --contenedor:    1180px;

    --font-titulo: 'Amsi Pro', 'Montserrat', system-ui, sans-serif;
    --font-texto:  'Montserrat', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-texto);
    color: var(--texto);
    background: var(--fondo);
    line-height: 1.6;
}
h1, h2, h3, h4 { font-family: var(--font-titulo); line-height: 1.15; color: var(--verde-bosque); margin: 0 0 .5em; }
a { color: var(--turquesa); text-decoration: none; }
a:hover { color: var(--verde-oliva); }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--contenedor); margin: 0 auto; padding: 0 20px; }

/* --- Header / Nav --------------------------------------------------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--borde);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 76px; }
.site-logo img { height: 46px; width: auto; }
.site-nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.site-nav a {
    display: block; padding: 10px 14px; border-radius: var(--radio-sm);
    color: var(--texto); font-weight: 600; font-size: .94rem; transition: .2s;
}
.site-nav a:hover { background: var(--celeste); color: var(--verde-bosque); }
.site-nav a.is-active { background: var(--verde-oliva); color: #fff; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--verde-bosque); border-radius: 3px; transition: .25s; }

/* --- Botones -------------------------------------------------------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 22px; border-radius: 999px; border: 0; cursor: pointer;
    font-family: var(--font-texto); font-weight: 700; font-size: .95rem;
    background: var(--naranja); color: #fff; transition: .2s;
}
.btn:hover { background: var(--amarillo); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--verde-bosque); border: 2px solid var(--verde-oliva); }
.btn--ghost:hover { background: var(--verde-oliva); color: #fff; }
.btn--turquesa { background: var(--turquesa); }
.btn--turquesa:hover { background: var(--verde-bosque); }

/* --- Hero ----------------------------------------------------------- */
.hero {
    position: relative; color: #fff; text-align: center;
    padding: 96px 20px;
    background: linear-gradient(120deg, var(--verde-bosque), var(--turquesa) 60%, var(--verde-oliva));
    overflow: hidden;
}
.hero h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: .3em; }
.hero p { font-size: clamp(1.05rem, 2.5vw, 1.35rem); max-width: 680px; margin: 0 auto 1.6em; opacity: .95; }
.hero__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* --- Secciones ------------------------------------------------------ */
.seccion { padding: 64px 0; }
.seccion--alt { background: var(--blanco); }
.seccion__head { text-align: center; max-width: 700px; margin: 0 auto 42px; }
.seccion__head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.seccion__head p { color: var(--texto-suave); font-size: 1.05rem; }
.eyebrow {
    display: inline-block; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
    font-size: .78rem; color: var(--naranja); margin-bottom: 8px;
}

/* --- Grilla de tarjetas -------------------------------------------- */
.grid { display: grid; gap: 26px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

.card {
    background: var(--blanco); border-radius: var(--radio); overflow: hidden;
    box-shadow: var(--sombra); transition: .25s; display: flex; flex-direction: column;
    border: 1px solid var(--borde);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }
.card__media { aspect-ratio: 16/10; overflow: hidden; background: var(--celeste); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: .4s; }
.card:hover .card__media img { transform: scale(1.06); }
.card__body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.card__tag {
    align-self: flex-start; font-size: .72rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: .05em; color: #fff; background: var(--turquesa);
    padding: 4px 10px; border-radius: 999px; margin-bottom: 10px;
}
.card__title { font-size: 1.18rem; margin-bottom: 6px; }
.card__meta { font-size: .85rem; color: var(--texto-suave); margin-bottom: 8px; }
.card__text { color: var(--texto-suave); font-size: .94rem; flex: 1; }
.card__foot { margin-top: 14px; }

/* --- Detalle / artículo -------------------------------------------- */
.detalle { padding: 48px 0 72px; }
.detalle__hero { aspect-ratio: 21/9; border-radius: var(--radio); overflow: hidden; margin-bottom: 28px; box-shadow: var(--sombra); }
.detalle__hero img { width: 100%; height: 100%; object-fit: cover; }
.detalle__body { max-width: 820px; margin: 0 auto; }
.detalle__body h1 { font-size: clamp(2rem, 5vw, 2.8rem); }
.detalle__contenido { font-size: 1.06rem; }
.detalle__contenido img { border-radius: var(--radio-sm); margin: 18px 0; }
.volver { display: inline-flex; gap: 6px; align-items: center; font-weight: 600; margin-bottom: 20px; }

/* --- Info cajas (farmacia de turno, contacto) ---------------------- */
.destacado {
    background: linear-gradient(120deg, var(--turquesa), var(--verde-oliva));
    color: #fff; border-radius: var(--radio); padding: 34px; box-shadow: var(--sombra);
}
.destacado h2, .destacado h3 { color: #fff; }

/* --- Lista de contactos / farmacias -------------------------------- */
.lista-info { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.lista-info li {
    background: var(--blanco); border: 1px solid var(--borde); border-radius: var(--radio-sm);
    padding: 16px 20px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.lista-info strong { color: var(--verde-bosque); }

/* --- Formulario ----------------------------------------------------- */
.form { max-width: 640px; margin: 0 auto; display: grid; gap: 16px; }
.form label { font-weight: 600; font-size: .92rem; color: var(--verde-bosque); display: block; margin-bottom: 6px; }
.form input, .form textarea {
    width: 100%; padding: 12px 14px; border: 1px solid var(--borde); border-radius: var(--radio-sm);
    font-family: inherit; font-size: 1rem; background: #fff;
}
.form input:focus, .form textarea:focus { outline: 2px solid var(--celeste); border-color: var(--turquesa); }

.alerta { padding: 14px 18px; border-radius: var(--radio-sm); margin-bottom: 18px; font-weight: 600; }
.alerta--ok { background: #e7f3e2; color: var(--verde-bosque); border: 1px solid var(--verde-oliva); }
.alerta--error { background: #fae6da; color: #a4470f; border: 1px solid var(--naranja); }

.vacio { text-align: center; color: var(--texto-suave); padding: 60px 20px; }

/* --- Mapa ----------------------------------------------------------- */
#mapa { height: 360px; border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }

/* --- Footer --------------------------------------------------------- */
.site-footer { background: var(--verde-bosque); color: #d7e0cf; margin-top: 40px; }
.site-footer__grid { display: grid; gap: 32px; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; padding: 54px 20px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a { color: #cdd8c2; }
.site-footer a:hover { color: var(--amarillo); }
.site-footer__brand img { height: 52px; margin-bottom: 14px; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 16px 0; }
.site-footer__bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: .86rem; }

/* --- Responsive ----------------------------------------------------- */
@media (max-width: 900px) {
    .site-footer__grid { grid-template-columns: 1fr 1fr; }
    .nav-toggle { display: flex; }
    .site-nav {
        position: fixed; inset: 76px 0 auto 0; background: #fff; border-bottom: 1px solid var(--borde);
        transform: translateY(-120%); transition: .3s; box-shadow: var(--sombra);
    }
    .site-nav.is-open { transform: translateY(0); }
    .site-nav ul { flex-direction: column; padding: 14px; }
    .site-nav a { padding: 14px; }
}
@media (max-width: 560px) {
    .site-footer__grid { grid-template-columns: 1fr; }
    .seccion { padding: 46px 0; }
}