/* Almacén Mickky · web de presentación */
:root {
  --verde: #1f8a4c; --verde-2: #166b3a; --verde-osc: #0f3d2a; --noche: #0b2a1d;
  --amarillo: #f6b93b; --crema: #fff8ec; --texto: #17261f; --suave: #5b6b62; --linea: #e3e9e5; --fondo: #f6faf7;
  --radio: 18px; --pad: clamp(16px, 5vw, 64px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { max-width: 100%; overflow-x: clip; }
body { margin: 0; font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif; color: var(--texto); background: #fff; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.12; margin: 0; overflow-wrap: break-word; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--amarillo); color: #2a1d00; font-weight: 800; padding: 14px 22px; border-radius: 14px; text-decoration: none; border: 0; cursor: pointer; font: inherit; font-weight: 800; transition: transform .15s, box-shadow .15s; box-shadow: 0 8px 22px rgba(246,185,59,.28); }
.btn:hover { transform: translateY(-1px); }
.btn-borde { background: transparent; color: inherit; border: 2px solid currentColor; box-shadow: none; }
.btn-chico { padding: 10px 16px; font-size: .92rem; }

/* Barra */
.barra { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 24px; padding: 12px var(--pad); background: rgba(11,42,29,.92); backdrop-filter: blur(10px); color: #fff; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.logo b { color: var(--amarillo); }
.barra nav { display: flex; gap: 22px; margin-left: auto; font-weight: 600; font-size: .95rem; }
.barra nav a { text-decoration: none; opacity: .85; }
.barra nav a:hover { opacity: 1; }

/* Portada */
.hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px; align-items: center; padding: 70px var(--pad) 80px; background: radial-gradient(1200px 500px at 85% 10%, rgba(31,138,76,.55), transparent 60%), linear-gradient(160deg, var(--noche), var(--verde-osc)); color: #fff; }
.etiqueta { display: inline-flex; align-items: center; gap: 8px; font-size: .88rem; font-weight: 700; padding: 6px 14px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); }
.etiqueta i { width: 8px; height: 8px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 4px rgba(61,220,132,.2); }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); letter-spacing: -.02em; margin: 18px 0 16px; }
.hero h1 em { font-style: normal; color: var(--amarillo); }
.bajada { font-size: 1.12rem; opacity: .9; max-width: 560px; margin: 0 0 26px; }
.fila-btn { display: flex; flex-wrap: wrap; gap: 12px; }
.checks { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-weight: 600; font-size: .95rem; }
.checks li::before { content: '✓ '; color: var(--amarillo); }

.hero-visual { position: relative; min-height: 470px; display: grid; place-items: center; }
.caja { width: min(380px, 100%); background: #fff; color: var(--texto); border-radius: 24px; padding: 18px; box-shadow: 0 30px 70px rgba(0,0,0,.45); display: grid; gap: 12px; position: relative; z-index: 1; }
.caja-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; font-size: .95rem; }
.caja-top span { color: var(--suave); font-size: .82rem; }
.caja-buscar { background: var(--fondo); border: 1px solid var(--linea); border-radius: 12px; padding: 10px 12px; color: var(--suave); font-size: .9rem; }
.caja-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.caja-items li { display: grid; grid-template-columns: 30px 1fr auto; gap: 8px; align-items: center; font-size: .92rem; }
.cant { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: #e7f5ec; color: var(--verde-2); font-weight: 800; font-size: .82rem; }
.aviso-stock { background: #fff6e0; border-radius: 10px; padding: 6px 8px; color: #8a5a00; font-weight: 600; font-size: .84rem !important; }
.caja-total { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px dashed var(--linea); padding-top: 10px; font-weight: 700; }
.caja-total b { font-size: 1.7rem; }
.caja-pagos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; font-size: .78rem; font-weight: 700; text-align: center; }
.caja-pagos span { border: 2px solid var(--linea); border-radius: 10px; padding: 7px 2px; }
.caja-pagos .sel { border-color: var(--verde); background: #e7f5ec; color: var(--verde-2); }
.caja-cobrar { background: var(--verde); color: #fff; text-align: center; font-weight: 800; padding: 14px; border-radius: 14px; }
.flotante { position: absolute; z-index: 2; display: flex; gap: 10px; align-items: center; background: #fff; color: var(--texto); border-radius: 16px; padding: 10px 14px; box-shadow: 0 14px 34px rgba(0,0,0,.3); font-size: .9rem; }
.flotante small { display: block; color: var(--suave); }
.flotante > span { font-size: 1.4rem; }
.hero-visual .caja { margin: 26px 0 34px; }
.f1 { top: -34px; right: -18px; }
.f2 { bottom: -4px; left: -26px; }
.f3 { bottom: 64px; right: -58px; padding: 8px; background: transparent; box-shadow: none; }
.f3 img { width: 76px; height: auto; }
.f3 img { filter: drop-shadow(0 12px 18px rgba(0,0,0,.45)); }

.franja { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 34px; padding: 18px var(--pad); background: var(--crema); font-weight: 700; color: var(--verde-osc); font-size: .95rem; }

/* Secciones */
.seccion { padding: 84px var(--pad); }
.seccion.clara { background: var(--fondo); }
.seccion.oscura { background: linear-gradient(160deg, var(--noche), var(--verde-osc)); color: #fff; }
.sobre { text-align: center; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; font-size: .8rem; color: var(--verde); margin: 0 0 10px; }
.sobre.claro { color: var(--amarillo); text-align: left; }
.seccion h2 { text-align: center; font-size: clamp(1.8rem, 3.6vw, 2.7rem); letter-spacing: -.01em; }
.dividido h2 { text-align: left; }
.intro { text-align: center; color: var(--suave); max-width: 680px; margin: 14px auto 0; font-size: 1.06rem; }
.oscura .intro { color: rgba(255,255,255,.82); }
.intro.izq { text-align: left; margin-left: 0; }

.grilla { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 44px; }
.tarjeta { border: 1px solid var(--linea); border-radius: var(--radio); padding: 24px; background: #fff; display: grid; gap: 8px; align-content: start; transition: box-shadow .2s, transform .2s; }
.tarjeta:hover { box-shadow: 0 16px 36px rgba(15,61,42,.1); transform: translateY(-2px); }
.tarjeta p { margin: 0; color: var(--suave); }
.tarjeta.destacada { background: linear-gradient(160deg, #e9f7ef, #fff); border-color: #bfe5cd; }
.ico { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: #e7f5ec; font-size: 1.4rem; }

.dividido { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; max-width: 1180px; margin: 0 auto; }
.lista-mp { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.lista-mp li { padding-left: 30px; position: relative; color: rgba(255,255,255,.86); }
.lista-mp li::before { content: '✓'; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--amarillo); color: #2a1d00; display: grid; place-items: center; font-weight: 900; font-size: .8rem; }
.lista-mp b { color: #fff; }
.pasos-mp { display: grid; gap: 12px; }
.paso { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-radius: 16px; padding: 14px 16px; }
.paso > span { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(246,185,59,.18); color: var(--amarillo); font-weight: 800; font-size: 1.1rem; }
.paso small { display: block; opacity: .75; }
.paso.listo { background: var(--verde); border-color: var(--verde); }
.paso.listo > span { background: #fff; color: var(--verde); }

.tres { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 44px; max-width: 1080px; margin-left: auto; margin-right: auto; }
.tres-item { text-align: center; padding: 10px; }
.tres-item p { color: var(--suave); margin: 8px 0 0; }
.num { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--verde); color: #fff; font-weight: 800; font-size: 1.3rem; margin-bottom: 12px; }

.planes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 44px; max-width: 1080px; margin-left: auto; margin-right: auto; align-items: stretch; }
.plan { position: relative; background: #fff; border: 1px solid var(--linea); border-radius: 22px; padding: 28px 24px; display: grid; gap: 14px; align-content: start; }
.plan.top { border: 2px solid var(--verde); box-shadow: 0 20px 44px rgba(31,138,76,.16); }
.cinta { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--verde); color: #fff; font-size: .78rem; font-weight: 800; padding: 4px 12px; border-radius: 999px; white-space: nowrap; }
.precio { font-size: 2.2rem; font-weight: 800; margin: 0; }
.precio small { font-size: .9rem; color: var(--suave); font-weight: 600; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; color: var(--suave); }
.plan li::before { content: '✓ '; color: var(--verde); font-weight: 800; }
.plan .btn { margin-top: auto; }
.plan .btn-borde { color: var(--verde-2); }

.faq { max-width: 820px; margin: 40px auto 0; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--linea); border-radius: 14px; padding: 16px 20px; background: #fff; }
.faq summary { font-weight: 700; cursor: pointer; }
.faq p { color: var(--suave); margin: 10px 0 0; }

.formulario { background: #fff; color: var(--texto); border-radius: 22px; padding: 26px; display: grid; gap: 14px; box-shadow: 0 30px 70px rgba(0,0,0,.35); }
.formulario label { display: grid; gap: 6px; font-weight: 700; font-size: .92rem; }
.formulario input:not([type=checkbox]) { font: inherit; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--linea); background: var(--fondo); min-width: 0; }
.formulario input:focus { outline: 2px solid var(--verde); outline-offset: 1px; }
.formulario fieldset { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.formulario legend { font-weight: 700; font-size: .92rem; margin-bottom: 8px; }
.formulario .chk { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; background: var(--fondo); border: 1px solid var(--linea); padding: 8px 12px; border-radius: 999px; cursor: pointer; }
.formulario .chk input { accent-color: var(--verde); }
.trampa { position: absolute; left: -9999px; }
.error { color: #b42318; margin: 0; font-weight: 600; }
.enviado { background: #fff; color: var(--texto); border-radius: 22px; padding: 30px; display: grid; gap: 8px; }
.enviado b { font-size: 1.4rem; }

.pie { background: var(--noche); color: rgba(255,255,255,.8); padding: 36px var(--pad) 26px; }
.pie-fila { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }
.pie-fila p { margin: 0; }
.pie .logo { color: #fff; }
.pie-legal { font-size: .82rem; opacity: .7; margin: 22px 0 0; border-top: 1px solid rgba(255,255,255,.1); padding-top: 16px; }

@media (max-width: 980px) {
  .hero, .dividido { grid-template-columns: minmax(0, 1fr); }
  .hero { padding-top: 48px; }
  .grilla { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .barra nav { display: none; }
  .barra .btn { margin-left: auto; }
}
@media (max-width: 640px) {
  .grilla, .tres, .planes { grid-template-columns: minmax(0, 1fr); }
  .seccion { padding: 60px 18px; }
  .hero { padding: 40px 18px 56px; }
  .hero-visual { min-height: 0; padding: 30px 0 20px; }
  .f1 { right: 0; top: 0; } .f2 { left: 0; bottom: 0; } .f3 { display: none; }
  .planes { gap: 26px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn, .tarjeta { transition: none; } }
/* Almacén de prueba */
.demo { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; max-width: 980px; margin: 28px auto 0; }
.demo-item { display: grid; gap: 6px; padding: 22px; border-radius: 20px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); color: #fff; text-decoration: none; transition: transform .15s, background .15s; }
.demo-item:hover { transform: translateY(-2px); background: rgba(255,255,255,.13); }
.demo-item span { font-size: 2rem; }
.demo-item b { font-size: 1.15rem; }
.demo-item small { color: rgba(255,255,255,.78); line-height: 1.45; }
.demo-item small b { font-size: inherit; color: #f6b93b; }