/* =========================================================
   RECUERDA MI PASTILLA · IA EXPRESS — estilos
   Pensado para personas mayores: letra grande, botones grandes,
   buen contraste. Celular primero; en computadora, menú lateral.
   ========================================================= */
:root {
  --marino: #16255f;
  --principal: #1d4ed8;
  --celeste: #22a7f0;
  --fondo: #eef3fb;
  --fondo-2: #e2eaf8;
  --tarjeta: #ffffff;
  --texto: #111c48;
  --texto-suave: #4f5f8f;
  --borde: #d6e0f3;
  --exito: #138a3e;
  --exito-claro: #16a34a;
  --exito-suave: #dcfce7;
  --peligro: #c81e1e;
  --peligro-suave: #fee2e2;
  --alerta: #b45309;
  --alerta-vivo: #f59e0b;
  --alerta-suave: #fef3c7;
  --info-suave: #dbeafe;
  --radio: 20px;
  --sombra: 0 1px 2px rgba(22, 37, 95, .06), 0 6px 20px rgba(22, 37, 95, .08);
  --sombra-alta: 0 16px 50px rgba(10, 17, 40, .35);
  --grad: linear-gradient(125deg, #0f1a48 0%, #1d4ed8 58%, #22a7f0 100%);
  --nav-alto: 76px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --base: 18px;
  color-scheme: light;
}
body.letra-grande { --base: 21px; }
body[data-tema="oscuro"] {
  --fondo: #0a1128; --fondo-2: #101a3c; --tarjeta: #131f45; --texto: #eef2ff; --texto-suave: #a3b3e0;
  --borde: #26376d; --exito-suave: #12341f; --peligro-suave: #3d1414; --alerta-suave: #3b2a0a; --info-suave: #142a5c;
  --exito: #34d399; --alerta: #fbbf24; --peligro: #f87171;
  --sombra: 0 1px 2px rgba(0,0,0,.3), 0 6px 20px rgba(0,0,0,.25);
  color-scheme: dark;
}
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", sans-serif;
  font-size: var(--base); line-height: 1.45;
  background: var(--fondo); color: var(--texto);
  min-height: 100vh; min-height: 100dvh;
}
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; }
.oculto { display: none !important; }

/* ---------- Estructura ---------- */
.app { display: flex; min-height: 100dvh; }
.lateral { display: none; }
.principal { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.cabecera {
  position: sticky; top: 0; z-index: 30; background: var(--grad); color: #fff;
  padding: 10px 14px; padding-top: max(10px, env(safe-area-inset-top));
  display: flex; align-items: center; gap: 10px; box-shadow: 0 2px 14px rgba(15, 26, 72, .25);
}
.cabecera .marca { height: 34px; width: auto; }
.cabecera-titulo { flex: 1; min-width: 0; }
.cabecera-titulo h1 { font-size: 1.1em; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cabecera-titulo small { font-size: .72em; opacity: .9; display: block; }
.btn-icono {
  width: 46px; height: 46px; border-radius: 50%; border: none; cursor: pointer; flex: none;
  background: rgba(255,255,255,.16); color: #fff; font-size: 21px; position: relative;
  display: inline-flex; align-items: center; justify-content: center; transition: background .2s, transform .15s;
}
.btn-icono:hover { background: rgba(255,255,255,.28); }
.btn-icono:active { transform: scale(.92); }
.btn-ian { padding: 3px; }
.btn-ian img { width: 38px; height: 38px; object-fit: contain; }
.punto { position: absolute; top: 1px; right: 1px; width: 13px; height: 13px; border-radius: 50%; background: var(--alerta-vivo); border: 2px solid #fff; animation: latido 1.8s infinite; }
@keyframes latido { 50% { transform: scale(1.3); } }
.aviso-offline { background: var(--alerta-suave); color: var(--alerta); text-align: center; font-weight: 700; font-size: .8em; padding: 8px 12px; }

.vista {
  width: 100%; max-width: 1180px; margin: 0 auto;
  padding: 14px 14px calc(var(--nav-alto) + 26px + env(safe-area-inset-bottom));
  animation: entrar .35s var(--ease);
}
@keyframes entrar { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- Navegación inferior ---------- */
.nav-inferior {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex;
  background: var(--tarjeta); border-top: 1px solid var(--borde);
  padding-bottom: env(safe-area-inset-bottom); box-shadow: 0 -4px 20px rgba(22,37,95,.08);
}
.nav-inferior button {
  flex: 1; border: none; background: none; cursor: pointer; min-height: var(--nav-alto);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  font-size: .72em; font-weight: 800; color: var(--texto-suave);
}
.nav-inferior .ico { font-size: 1.6em; line-height: 1; transition: transform .25s var(--ease); }
.nav-inferior button.activo { color: var(--principal); }
body[data-tema="oscuro"] .nav-inferior button.activo { color: var(--celeste); }
.nav-inferior button.activo .ico { transform: translateY(-2px) scale(1.12); }

/* ---------- Tarjetas ---------- */
.card { background: var(--tarjeta); border: 1px solid var(--borde); border-radius: var(--radio); padding: 18px; box-shadow: var(--sombra); }
.card + .card, .mt { margin-top: 14px; }
.mb { margin-bottom: 14px; }
.card-titulo { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.card-titulo h2 { font-size: 1.05em; font-weight: 800; flex: 1; }
.suave { color: var(--texto-suave); }
.chico { font-size: .82em; }
.grande { font-size: 2em; font-weight: 800; line-height: 1.1; letter-spacing: -.5px; }
.verde { color: var(--exito); } .rojo { color: var(--peligro); } .naranja { color: var(--alerta); }
.azul { color: var(--principal); } body[data-tema="oscuro"] .azul { color: var(--celeste); }
.centro { text-align: center; }
.fila { display: flex; gap: 10px; align-items: center; }
.crece { flex: 1; min-width: 0; }
.grid-2 { display: grid; gap: 14px; }
.grid-2 > * { min-width: 0; }
.seccion { font-size: .78em; font-weight: 800; color: var(--texto-suave); text-transform: uppercase; letter-spacing: .7px; margin: 22px 4px 10px; display: flex; align-items: center; gap: 8px; }

/* ---------- Botones ---------- */
.btn {
  min-height: 56px; border: none; border-radius: 16px; cursor: pointer;
  background: var(--principal); color: #fff; font-size: 1em; font-weight: 800;
  padding: 10px 20px; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  text-decoration: none; transition: transform .12s, filter .2s; text-align: center;
}
.btn:hover { filter: brightness(1.07); }
.btn:active { transform: scale(.97); }
.btn-lleno { width: 100%; }
.btn-grad { background: var(--grad); box-shadow: 0 6px 18px rgba(29,78,216,.35); }
.btn-exito { background: var(--exito-claro); box-shadow: 0 6px 18px rgba(22,163,74,.35); }
.btn-peligro { background: var(--peligro); }
.btn-alerta { background: var(--alerta-vivo); color: #3b2300; }
.btn-wa { background: #25d366; }
.btn-suave { background: var(--fondo-2); color: var(--texto); }
.btn-borde { background: transparent; color: var(--principal); border: 2px solid var(--borde); }
body[data-tema="oscuro"] .btn-borde { color: var(--celeste); }
.btn-chico { min-height: 46px; padding: 6px 14px; font-size: .86em; border-radius: 13px; }
.botonera { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ---------- Formularios ---------- */
label { font-size: .86em; color: var(--texto-suave); font-weight: 800; display: block; margin: 0 0 6px 2px; }
input, select, textarea {
  width: 100%; min-height: 56px; font: inherit; font-size: 1em; padding: 12px 14px;
  border: 2px solid var(--borde); border-radius: 15px; background: var(--tarjeta); color: var(--texto); margin-bottom: 14px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--principal); box-shadow: 0 0 0 4px rgba(29,78,216,.15); }
.pista { font-size: .8em; color: var(--texto-suave); margin: -8px 2px 14px; }
.opciones { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.opcion {
  border: 2px solid var(--borde); background: var(--tarjeta); border-radius: 14px; padding: 10px 14px; cursor: pointer;
  font-weight: 700; font-size: .9em; min-height: 50px; display: inline-flex; align-items: center; gap: 8px; transition: all .2s;
}
.opcion.activo { border-color: var(--principal); background: var(--info-suave); box-shadow: 0 0 0 3px rgba(29,78,216,.12); }
.color-punto { width: 24px; height: 24px; border-radius: 50%; border: 2px solid rgba(0,0,0,.15); display: inline-block; }
.horas-elegidas { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.hora-chip { background: var(--grad); color: #fff; border-radius: 99px; padding: 8px 8px 8px 16px; font-weight: 800; display: inline-flex; align-items: center; gap: 8px; }
.hora-chip button { width: 32px; height: 32px; border-radius: 50%; border: none; background: rgba(255,255,255,.25); color: #fff; cursor: pointer; font-size: 16px; }

/* ---------- Pastilla (foto o dibujo) ---------- */
.pill-img, .pill-svg { border-radius: 22%; flex: none; object-fit: cover; background: var(--fondo); }
.pill-img { border: 2px solid var(--borde); }
.etiqueta { font-size: .72em; font-weight: 800; padding: 4px 10px; border-radius: 99px; display: inline-block; white-space: nowrap; }
.et-verde { background: var(--exito-suave); color: var(--exito); }
.et-naranja { background: var(--alerta-suave); color: var(--alerta); }
.et-rojo { background: var(--peligro-suave); color: var(--peligro); }
.et-azul { background: var(--info-suave); color: var(--principal); }
body[data-tema="oscuro"] .et-azul { color: var(--celeste); }

/* ---------- HOY ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff; background: var(--grad); border-radius: 26px;
  padding: 20px; display: flex; gap: 14px; align-items: center; box-shadow: 0 12px 34px rgba(29,78,216,.32);
}
.hero::after { content: ""; position: absolute; right: -70px; top: -70px; width: 240px; height: 240px; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,.22), transparent 70%); }
.hero-texto { flex: 1; position: relative; z-index: 1; min-width: 0; }
.hero h2 { font-size: 1.25em; font-weight: 800; }
.hero p { opacity: .95; margin-top: 4px; }
.hero .proxima { background: rgba(255,255,255,.14); border-radius: 18px; padding: 12px; margin-top: 12px; display: flex; gap: 12px; align-items: center; backdrop-filter: blur(4px); }
.hero .proxima b { font-size: 1.05em; display: block; }
.hero .cuenta { font-size: 1.6em; font-weight: 800; letter-spacing: -.5px; }
.hero .ian { width: 100px; height: 124px; object-fit: contain; position: relative; z-index: 1; margin: -6px -6px -22px 0; filter: drop-shadow(0 8px 16px rgba(0,0,0,.35)); animation: flotar 4s ease-in-out infinite; flex: none; }
@keyframes flotar { 50% { transform: translateY(-7px); } }

.progreso { display: flex; align-items: center; gap: 16px; }
.anillo { width: 96px; height: 96px; position: relative; flex: none; }
.anillo svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.anillo .pct { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.1em; }
.anillo circle.valor { transition: stroke-dashoffset 1.1s var(--ease); }

.momento { font-weight: 800; font-size: .95em; margin: 20px 4px 10px; display: flex; align-items: center; gap: 10px; }
.momento .linea { flex: 1; height: 2px; background: var(--borde); border-radius: 2px; }
.toma {
  background: var(--tarjeta); border: 2px solid var(--borde); border-radius: 22px; padding: 14px; box-shadow: var(--sombra);
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; transition: border-color .3s, background .3s;
}
.toma + .toma { margin-top: 10px; }
.toma .hora { font-size: 1.35em; font-weight: 800; text-align: right; line-height: 1; }
.toma .hora small { display: block; font-size: .5em; color: var(--texto-suave); font-weight: 700; margin-top: 4px; }
.toma b.nombre { font-size: 1.08em; display: block; line-height: 1.2; }
.toma .botones { grid-column: 1 / -1; display: grid; grid-template-columns: 2fr 1fr; gap: 8px; }
.toma.ahora { border-color: var(--alerta-vivo); background: linear-gradient(0deg, var(--alerta-suave), var(--tarjeta) 70%); animation: brillo 2s ease-in-out infinite; }
@keyframes brillo { 50% { box-shadow: 0 0 0 6px rgba(245, 158, 11, .25); } }
.toma.hecha { opacity: .75; border-color: var(--exito-suave); }
.toma.hecha .pill-img, .toma.hecha .pill-svg { filter: saturate(.6); }

.llamar { display: flex; align-items: center; gap: 14px; }
.llamar .ico { width: 56px; height: 56px; border-radius: 18px; background: var(--exito-suave); display: flex; align-items: center; justify-content: center; font-size: 28px; flex: none; }

.consejo { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--borde); }
.consejo:last-child { border-bottom: none; }
.consejo .ico { font-size: 1.3em; flex: none; }
.ian-cab { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.ian-cab img { width: 70px; height: 84px; object-fit: contain; flex: none; }

/* ---------- Estado de las alarmas ---------- */
.check { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--borde); }
.check:last-child { border-bottom: none; }
.check .ico { width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; flex: none; }
.check.ok .ico { background: var(--exito-suave); }
.check.no .ico { background: var(--alerta-suave); }
.banner-alarma { border: 3px solid var(--alerta-vivo); background: linear-gradient(135deg, var(--alerta-suave), var(--tarjeta)); }

/* ---------- PASTILLAS ---------- */
.lista-pastillas { display: grid; gap: 12px; }
.pastilla-card { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; cursor: pointer; transition: transform .15s, border-color .2s; }
.pastilla-card:hover { border-color: var(--celeste); }
.pastilla-card:active { transform: scale(.99); }
.pastilla-card b { font-size: 1.1em; display: block; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.foto-zona { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.foto-grande { width: 120px; height: 120px; border-radius: 24px; object-fit: cover; border: 3px solid var(--borde); flex: none; }

/* ---------- HISTORIAL ---------- */
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpis > * { min-width: 0; }
.kpi { padding: 14px 10px; text-align: center; }
.kpi .v { font-size: 1.5em; font-weight: 800; }
.kpi h3 { font-size: .72em; color: var(--texto-suave); font-weight: 800; }
.grafico svg { width: 100%; height: auto; display: block; overflow: visible; }
.grafico .barra { transform-box: fill-box; transform-origin: bottom; animation: crecerY .8s var(--ease) both; }
@keyframes crecerY { from { transform: scaleY(0); } }
.calendario { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.calendario .dia { aspect-ratio: 1; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: .75em; font-weight: 800; }
.calendario .cab { font-size: .7em; color: var(--texto-suave); text-align: center; font-weight: 800; }
.d-100 { background: #22c55e; color: #fff; } .d-mid { background: #fbbf24; color: #3b2300; } .d-bajo { background: #f87171; color: #fff; } .d-nada { background: var(--fondo-2); color: var(--texto-suave); }
.d-hoy { outline: 3px solid var(--principal); outline-offset: 1px; }
.registro { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--borde); }
.registro:last-child { border-bottom: none; }

/* ---------- AJUSTES ---------- */
.ajuste { display: flex; align-items: center; gap: 14px; padding: 14px 2px; border-bottom: 1px solid var(--borde); cursor: pointer; }
.ajuste:last-child { border-bottom: none; }
.ajuste .ico { width: 46px; height: 46px; border-radius: 14px; background: var(--fondo-2); display: flex; align-items: center; justify-content: center; font-size: 22px; flex: none; }
.interruptor { width: 58px; height: 34px; border-radius: 99px; background: var(--borde); position: relative; transition: background .25s; flex: none; }
.interruptor::after { content: ""; position: absolute; top: 3px; left: 3px; width: 28px; height: 28px; border-radius: 50%; background: #fff; transition: transform .25s var(--ease); box-shadow: 0 1px 3px rgba(0,0,0,.3); }
.interruptor.on { background: var(--exito-claro); }
.interruptor.on::after { transform: translateX(24px); }
.codigo { font-size: 2em; font-weight: 800; letter-spacing: 6px; text-align: center; background: var(--fondo); border: 2px dashed var(--borde); border-radius: 16px; padding: 10px; margin: 8px 0; }
.paso { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--borde); }
.paso:last-child { border-bottom: none; }
.paso-num { background: var(--grad); color: #fff; font-weight: 800; min-width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex: none; }

/* ---------- ALARMA (pantalla completa) ---------- */
.alarma {
  position: fixed; inset: 0; z-index: 90; display: flex; flex-direction: column; align-items: center;
  background: radial-gradient(circle at 50% 18%, #2563eb 0%, #0f1a48 55%, #070d26 100%); color: #fff;
  padding: max(18px, env(safe-area-inset-top)) 18px max(18px, env(safe-area-inset-bottom)); overflow-y: auto;
  animation: aparecer .4s var(--ease);
}
@keyframes aparecer { from { opacity: 0; transform: scale(1.04); } }
.alarma .ondas { position: relative; width: 190px; height: 190px; display: flex; align-items: center; justify-content: center; margin-top: 8px; flex: none; }
.alarma .ondas::before, .alarma .ondas::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 3px solid rgba(56,189,248,.6); animation: onda 2s ease-out infinite; }
.alarma .ondas::after { animation-delay: 1s; }
@keyframes onda { from { transform: scale(.6); opacity: 1; } to { transform: scale(1.35); opacity: 0; } }
.alarma .ondas img { width: 150px; height: 180px; object-fit: contain; animation: saltito 1.2s ease-in-out infinite; position: relative; z-index: 1; filter: drop-shadow(0 10px 22px rgba(0,0,0,.5)); }
@keyframes saltito { 50% { transform: translateY(-8px) rotate(-3deg); } }
.alarma h2 { font-size: 1.6em; font-weight: 800; text-align: center; margin-top: 6px; }
.alarma .hora-grande { font-size: 3.2em; font-weight: 800; letter-spacing: -1px; line-height: 1; margin: 4px 0 10px; }
.alarma .lista { width: 100%; max-width: 520px; display: grid; gap: 10px; }
.alarma .item { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); border-radius: 20px; padding: 12px; display: flex; gap: 14px; align-items: center; backdrop-filter: blur(6px); }
.alarma .item b { font-size: 1.15em; display: block; }
.alarma .acciones { width: 100%; max-width: 520px; display: grid; gap: 10px; margin-top: 16px; }
.alarma .btn-tomada { min-height: 76px; font-size: 1.3em; background: #22c55e; box-shadow: 0 10px 30px rgba(34,197,94,.5); animation: pulso 1.6s infinite; }
@keyframes pulso { 50% { box-shadow: 0 0 0 12px rgba(34,197,94,0); } }
.alarma .btn-luego { background: rgba(255,255,255,.18); }
.alarma .btn-no { background: transparent; color: rgba(255,255,255,.8); min-height: 46px; font-size: .9em; }

/* ---------- Ventanas ---------- */
.modal { position: fixed; inset: 0; z-index: 60; background: rgba(8,14,36,.55); display: flex; align-items: flex-end; justify-content: center; opacity: 0; pointer-events: none; transition: opacity .25s; }
.modal.abierto { opacity: 1; pointer-events: auto; }
.modal-caja {
  background: var(--tarjeta); color: var(--texto); width: 100%; max-width: 600px; max-height: 92dvh; overflow-y: auto;
  border-radius: 26px 26px 0 0; padding: 8px 18px calc(24px + env(safe-area-inset-bottom));
  transform: translateY(100%); transition: transform .35s var(--ease); box-shadow: var(--sombra-alta);
}
.modal.abierto .modal-caja { transform: none; }
.modal-caja::before { content: ""; display: block; width: 46px; height: 5px; border-radius: 99px; background: var(--borde); margin: 2px auto 12px; }
.modal-cab { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.modal-cab h3 { font-size: 1.15em; font-weight: 800; flex: 1; }
.cerrar-x { width: 44px; height: 44px; border-radius: 50%; border: none; background: var(--fondo-2); cursor: pointer; font-size: 19px; color: var(--texto); flex: none; }
.toast {
  position: fixed; left: 50%; z-index: 95; bottom: calc(var(--nav-alto) + 22px + env(safe-area-inset-bottom));
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: #0f1a48; color: #fff;
  padding: 14px 22px; border-radius: 99px; font-weight: 700; box-shadow: var(--sombra-alta); transition: all .3s var(--ease);
  max-width: 92vw; text-align: center; font-size: .95em;
}
.toast.ver { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Portal ---------- */
.portal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; overflow-y: auto;
  background: radial-gradient(circle at 20% 10%, #1d4ed8 0%, transparent 45%), radial-gradient(circle at 90% 90%, #22a7f0 0%, transparent 40%), #0a1128; }
.portal-caja { width: 100%; max-width: 420px; background: #fff; color: #111c48; border-radius: 28px; padding: 24px 22px 18px; text-align: center; position: relative; box-shadow: 0 20px 60px rgba(0,0,0,.5); animation: entrar .5s var(--ease); }
.portal-caja .logo { width: 220px; margin: 0 auto 6px; }
.portal-ian { width: 100px; position: absolute; right: -18px; top: -58px; filter: drop-shadow(0 8px 18px rgba(0,0,0,.4)); animation: flotar 4s ease-in-out infinite; }
.portal-caja h2 { font-size: 1.2em; }
.portal-caja input { background: #fff; color: #111c48; border-color: #d6e0f3; text-align: center; }
.portal-error { color: #c81e1e; font-weight: 700; margin: -6px 0 10px; }
.portal-pie { margin-top: 14px; color: #8a9ac8; font-size: .66em; }
.sacudir { animation: sacudir .4s; }
@keyframes sacudir { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }

.banner-instalar { display: flex; align-items: center; gap: 12px; padding: 12px 14px; margin-bottom: 14px; background: var(--tarjeta); border: 2px solid var(--celeste); border-radius: var(--radio); box-shadow: var(--sombra); }
.banner-instalar img { width: 50px; height: 50px; border-radius: 13px; flex: none; }
.banner-instalar p { flex: 1; font-size: .85em; font-weight: 600; }

/* =========================================================
   Computadora / tablet
   ========================================================= */
@media (min-width: 720px) {
  .grid-2 { grid-template-columns: 1fr 1fr; align-items: start; }
  .lista-pastillas { grid-template-columns: 1fr 1fr; }
  .grid-2 > .card + .card { margin-top: 0; }
}
@media (min-width: 980px) {
  :root { --nav-alto: 0px; }
  .nav-inferior { display: none; }
  .lateral {
    display: flex; flex-direction: column; width: 260px; flex: none; position: sticky; top: 0; height: 100dvh;
    background: linear-gradient(180deg, #0f1a48, #16255f 60%, #1d3a9e); color: #fff; padding: 18px 14px;
  }
  .lateral .logo { width: 180px; margin: 4px auto 18px; }
  .lateral nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
  .lateral nav button { border: none; background: none; color: rgba(255,255,255,.8); cursor: pointer; text-align: left; display: flex; align-items: center; gap: 12px; padding: 14px; border-radius: 14px; font-size: .92em; font-weight: 700; }
  .lateral nav button .ico { font-size: 1.25em; width: 28px; text-align: center; }
  .lateral nav button:hover { background: rgba(255,255,255,.08); color: #fff; }
  .lateral nav button.activo { background: rgba(255,255,255,.16); color: #fff; box-shadow: inset 3px 0 0 var(--celeste); }
  .lateral-pie { border-top: 1px solid rgba(255,255,255,.12); padding-top: 12px; display: flex; align-items: center; gap: 10px; font-size: .78em; }
  .lateral-pie img { width: 46px; height: 56px; object-fit: contain; }
  .cabecera { background: var(--tarjeta); color: var(--texto); border-bottom: 1px solid var(--borde); box-shadow: none; padding: 12px 26px; }
  .cabecera .marca { display: none; }
  .cabecera .btn-icono { background: var(--fondo-2); color: var(--texto); }
  .vista { padding: 24px 26px 40px; }
  .modal { align-items: center; }
  .modal-caja { border-radius: 26px; transform: translateY(20px) scale(.97); opacity: 0; transition: transform .3s var(--ease), opacity .25s; padding-top: 20px; }
  .modal-caja::before { display: none; }
  .modal.abierto .modal-caja { opacity: 1; }
  .toast { bottom: 30px; }
  .lista-pastillas { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }
}
@media (max-width: 380px) { :root { --base: 17px; } body.letra-grande { --base: 19px; } .hero .ian { width: 80px; height: 100px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }