/* Factor Inmune · sistema visual común (web pública, área del paciente y administración)
   Tipografías propias (sin Google Fonts): Bricolage Grotesque (títulos) y Figtree (texto), licencia OFL. */
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:400 800;font-display:swap;src:url(fuentes/bricolage-grotesque.woff) format('woff')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:400 700;font-display:swap;src:url(fuentes/figtree.woff) format('woff')}
:root{
  --tinta:#0d2b2a; --tinta-2:#2f4a48; --apagado:#5d7472; --linea:#d9e4e1; --linea-2:#c3d4d0;
  --fondo:#f6f3ec; --papel:#ffffff; --hueso:#efe9dd;
  --teal:#0f6e6e; --teal-osc:#0d3b3a; --menta:#7fd1c7; --menta-suave:#e2f3f0; --oro:#f3c969; --oro-suave:#fbf1d6;
  --ok:#1d7a4a; --ok-suave:#e1f3e8; --info:#1f5f99; --info-suave:#e3eef9; --aviso:#9a5b00; --aviso-suave:#fdf0d9; --mal:#b3261e; --mal-suave:#fbe7e5;
  --radio:14px; --radio-g:22px; --sombra:0 1px 2px rgba(13,43,42,.06),0 8px 24px -12px rgba(13,43,42,.18);
  --sans:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif; --display:'Bricolage Grotesque','Figtree',system-ui,sans-serif;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:16px/1.6 var(--sans);color:var(--tinta);background:var(--fondo);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--teal);text-underline-offset:3px}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:1.15;margin:0 0 .5em;color:var(--tinta)}
h1{font-size:clamp(1.9rem,4vw,3rem)} h2{font-size:clamp(1.4rem,2.6vw,2rem)} h3{font-size:1.15rem}
p{margin:0 0 1em}
[hidden]{display:none!important}
.envoltura{max-width:1180px;margin:0 auto;padding:0 24px}
.estrecho{max-width:760px}
.antetitulo{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin:0 0 8px}
.entradilla{font-size:1.14rem;color:var(--tinta-2);max-width:62ch}
.apagado{color:var(--apagado)} .peq{font-size:.88rem} .centro{text-align:center}
.saltar{position:absolute;left:-999px;top:8px;background:var(--tinta);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.saltar:focus{left:8px}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:999px;font:600 .95rem/1.2 var(--sans);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .18s,color .18s,border-color .18s,transform .12s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primario{background:var(--teal-osc);color:#fff}.btn-primario:hover{background:var(--teal)}
.btn-acento{background:var(--oro);color:var(--teal-osc)}.btn-acento:hover{background:#f7d688}
.btn-claro{background:var(--papel);color:var(--tinta);border-color:var(--linea)}.btn-claro:hover{border-color:var(--teal);color:var(--teal)}
.btn-secundario{background:var(--menta-suave);color:var(--teal-osc)}.btn-secundario:hover{background:#cdeae5}
.btn-peligro{background:var(--mal-suave);color:var(--mal)}.btn-peligro:hover{background:#f6d3cf}
.btn-peq{min-height:34px;padding:0 14px;font-size:.86rem}
.btn-bloque{width:100%}
.btn:disabled,.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}
.enlace{background:none;border:0;padding:0;color:var(--teal);font:inherit;text-decoration:underline;cursor:pointer}

/* Cabecera y pie de la web */
.cab{position:sticky;top:0;z-index:50;background:rgba(246,243,236,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(13,43,42,.08)}
.cab-fila{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--tinta)}
.logo .marca{width:38px;height:38px;flex:none}
.logo-txt{display:flex;flex-direction:column;line-height:1.1}
.logo-txt strong{font-family:var(--display);font-size:1.22rem;letter-spacing:-.02em}
.logo-txt span{font-size:.74rem;color:var(--apagado);letter-spacing:.04em}
.menu{display:flex;align-items:center;gap:6px 18px;flex-wrap:wrap}
.menu>a:not(.btn){color:var(--tinta-2);text-decoration:none;font-weight:600;font-size:.95rem;padding:6px 2px;border-bottom:2px solid transparent}
.menu>a:not(.btn):hover,.menu>a[aria-current]{color:var(--teal);border-color:var(--teal)}
.menu-btn{display:none;background:var(--papel);border:1px solid var(--linea);border-radius:999px;padding:8px 16px;font-weight:600;cursor:pointer}
@media (max-width:980px){
  .menu-btn{display:inline-flex}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--fondo);flex-direction:column;align-items:stretch;padding:12px 24px 20px;border-bottom:1px solid var(--linea);box-shadow:var(--sombra)}
  .menu.abierto{display:flex}
  .menu .btn{width:100%}
}
.pie{background:var(--teal-osc);color:#cfe3df;margin-top:80px;padding:56px 0 28px}
.pie a{color:#fff;text-decoration:none;display:block;margin:4px 0}.pie a:hover{text-decoration:underline}
.pie h2{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;font-family:var(--sans);margin-bottom:12px}
.pie-rejilla{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.pie .logo-txt strong{color:#fff}.pie .logo-txt span{color:#9fd6cf}.logo-pie{margin-bottom:14px}
.pie-final{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:18px;font-size:.84rem;color:#9fbab5}
@media (max-width:820px){.pie-rejilla{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.pie-rejilla{grid-template-columns:1fr}}
.whatsapp{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 24px -6px rgba(0,0,0,.35);z-index:60}
.whatsapp svg{width:30px;height:30px}
@media print{.cab,.pie,.whatsapp{display:none}}

/* Bloques genéricos */
.seccion{padding:72px 0}
.seccion-clara{background:var(--papel)}
.tarjeta{background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio-g);padding:24px;box-shadow:var(--sombra)}
.tarjeta-plana{background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);padding:18px}
.rejilla-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.rejilla-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.rejilla-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:900px){.rejilla-3,.rejilla-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.rejilla-2,.rejilla-3,.rejilla-4{grid-template-columns:1fr}.envoltura{padding:0 16px}.seccion{padding:48px 0}}
.fila{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.fila-sep{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.pila>*+*{margin-top:12px}

/* Chips y avisos */
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:700;line-height:1.5;white-space:nowrap;background:var(--hueso);color:var(--tinta-2)}
.chip-ok{background:var(--ok-suave);color:var(--ok)}.chip-info{background:var(--info-suave);color:var(--info)}.chip-aviso{background:var(--aviso-suave);color:var(--aviso)}
.chip-mal{background:var(--mal-suave);color:var(--mal)}.chip-neutro{background:#eef1f0;color:var(--tinta-2)}
.chip-frio{background:#e3f0fb;color:#1d5a8c}.chip-reloj{background:var(--oro-suave);color:#7a5600}
.aviso{border-radius:var(--radio);padding:12px 16px;margin:16px 0;border:1px solid transparent;font-size:.95rem}
.aviso-ok{background:var(--ok-suave);color:#145a36;border-color:#bfe3cc}.aviso-error,.aviso-mal{background:var(--mal-suave);color:#8a1d17;border-color:#f1c6c1}
.aviso-info{background:var(--info-suave);color:#174a78;border-color:#c7dcf1}.aviso-aviso{background:var(--aviso-suave);color:#7a4800;border-color:#f2d9a8}
.aviso>p:last-child{margin-bottom:0}

/* Formularios */
.campo{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.92rem;color:var(--tinta-2);min-width:0}
.campo .ayuda{font-weight:400;font-size:.82rem;color:var(--apagado)}
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=date],input[type=time],input[type=number],input[type=search],input[type=url],input:not([type]),select,textarea{
  width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--linea-2);border-radius:10px;background:#fff;color:var(--tinta);font:400 1rem/1.4 var(--sans)}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,110,110,.15)}
.casilla{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.94rem;color:var(--tinta-2);cursor:pointer}
.casilla input{width:20px;height:20px;margin:2px 0 0;flex:none;accent-color:var(--teal)}
.form-rejilla{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px}
.form-rejilla .doble{grid-column:1/-1}
@media (max-width:620px){.form-rejilla{grid-template-columns:1fr}}
fieldset{border:1px solid var(--linea);border-radius:var(--radio);padding:14px 16px;margin:0}
legend{font-weight:700;padding:0 6px}

/* Tablas */
.tabla-env{overflow-x:auto;border:1px solid var(--linea);border-radius:var(--radio);background:var(--papel)}
.tabla{width:100%;border-collapse:collapse;font-size:.93rem}
.tabla th,.tabla td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--linea);vertical-align:top}
.tabla th{font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--apagado);background:#fafaf7;font-weight:700}
.tabla tr:last-child td{border-bottom:0}
.tabla .num,.num{text-align:right;font-variant-numeric:tabular-nums}

/* Pestañas del área del paciente */
.pestanas{display:flex;gap:6px;flex-wrap:wrap}
.pestanas a{padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--tinta-2);font-weight:600;font-size:.92rem;background:var(--papel);border:1px solid var(--linea)}
.pestanas a[aria-current]{background:var(--teal-osc);color:#fff;border-color:var(--teal-osc)}
.cuenta-cab{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;padding-top:36px;padding-bottom:18px}
.cuenta-cab h1{font-size:clamp(1.6rem,3vw,2.2rem);margin:0}
.cuenta-cuerpo{padding-bottom:40px}

/* Logotipo en imagen: solo el logo, sin repetir el nombre al lado */
.logo-imagen{display:block;height:46px;width:auto}
@media (max-width:620px){.logo-imagen{height:38px}}
.logo-pie{display:inline-flex;background:#fff;border-radius:12px;padding:10px 14px}
.logo-pie .logo-imagen{height:52px}

/* Carrito del pedido en la cabecera (assets/carrito.js) */
.cab-fila{position:relative}
.carrito{position:relative;margin-left:auto}
.carrito-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:var(--oro);color:var(--teal-osc);font-weight:700;font-size:.92rem;text-decoration:none;white-space:nowrap}
.carrito-btn:hover{background:#f7d688}
.carrito-n{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:var(--teal-osc);color:#fff;font-size:.8rem;font-variant-numeric:tabular-nums}
.carrito-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(380px,calc(100vw - 32px));background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);box-shadow:var(--sombra);padding:14px;z-index:70}
.carrito-panel ul{list-style:none;margin:0 0 10px;padding:0;max-height:46vh;overflow:auto}
.carrito-panel li{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:start;padding:8px 0;border-bottom:1px solid var(--linea);font-size:.9rem}
.carrito-panel li span{min-width:0;overflow-wrap:anywhere}
.carrito-precio{font-variant-numeric:tabular-nums;white-space:nowrap}
.carrito-quitar{border:0;background:none;font-size:1.2rem;line-height:1;cursor:pointer;color:var(--apagado);padding:0 4px}
.carrito-quitar:hover{color:var(--mal)}
.carrito-tit{font-weight:700;margin:0 0 6px}
.carrito-total{display:flex;justify-content:space-between;margin:0}
@media (min-width:981px){.carrito{margin-left:0;order:3}.cab-fila .menu{order:2;margin-left:auto}}