/* AlertAR — estilos compartidos (landing, cuenta, panel y admin). Mobile primero. */
:root {
  --bg: #060a13;
  --bg-2: #0a1120;
  --sup: #0f1829;
  --sup-2: #15203a;
  --borde: rgba(148, 170, 210, 0.16);
  --texto: #eaf0fa;
  --suave: #9aa8c2;
  --tenue: #6b7a96;
  --naranja: #ff8a00;
  --naranja-2: #ffb347;
  --amarilla: #ffd23f;
  --roja: #ff4d4d;
  --verde: #2ee59d;
  --azul: #4cc9ff;
  --violeta: #8b7bff;
  --radio: 18px;
  --sombra: 0 20px 60px -20px rgba(0, 0, 0, 0.7);
  --f-titulo: 'Space Grotesk', system-ui, sans-serif;
  --f-texto: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--texto);
  font-family: var(--f-texto);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
img { height: auto; }
a { color: var(--azul); }
h1, h2, h3, h4 { font-family: var(--f-titulo); line-height: 1.1; margin: 0 0 0.5em; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 3px; border-radius: 6px; }
.oculto { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.contenedor { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .contenedor { padding: 0 28px; } }

/* ---------- Botones ---------- */
.btn {
  --c: var(--naranja);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55em;
  min-height: 48px; padding: 0.75em 1.3em;
  border-radius: 14px; border: 0; cursor: pointer;
  font-weight: 700; text-decoration: none; letter-spacing: 0.01em;
  background: linear-gradient(135deg, var(--naranja-2), var(--naranja) 55%, #ff5e00);
  color: #140a00;
  box-shadow: 0 10px 30px -8px rgba(255, 138, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(255, 138, 0, 0.75), inset 0 1px 0 rgba(255,255,255,.35); }
.btn:active { transform: translateY(0); }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-sec {
  background: rgba(255, 255, 255, 0.06); color: var(--texto);
  border: 1px solid var(--borde); box-shadow: none;
}
.btn-sec:hover { background: rgba(255, 255, 255, 0.1); box-shadow: none; }
.btn-azul { background: linear-gradient(135deg, #7fdcff, #2aa8ff); color: #00131f; box-shadow: 0 10px 30px -8px rgba(42, 168, 255, 0.55); }
.btn-peligro { background: rgba(255, 77, 77, 0.12); color: #ffb3b3; border: 1px solid rgba(255, 77, 77, 0.4); box-shadow: none; }
.btn-chico { min-height: 38px; padding: 0.45em 0.9em; font-size: 0.9rem; border-radius: 11px; }
.btn-grande { min-height: 58px; padding: 0.9em 1.7em; font-size: 1.08rem; border-radius: 16px; }
.btn-bloque { width: 100%; }

/* ---------- Navegación ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.nav.con-fondo { background: rgba(6, 10, 19, 0.78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--borde); }
.nav .contenedor { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.logo { display: inline-flex; align-items: center; gap: 0.45em; font-family: var(--f-titulo); font-weight: 700; font-size: 1.3rem; color: var(--texto); text-decoration: none; }
.logo .rayo { width: 30px; height: 30px; border-radius: 9px; background: #0b1220; display: grid; place-items: center; box-shadow: 0 0 0 1px var(--borde), 0 0 18px rgba(255, 138, 0, 0.35); }
.logo b { color: var(--naranja); }
.nav-links { display: none; gap: 26px; }
.nav-links a { color: var(--suave); text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.nav-links a:hover { color: var(--texto); }
.nav-acciones { display: flex; gap: 8px; align-items: center; }
.nav-acciones .ingresar { color: var(--texto); text-decoration: none; font-weight: 600; font-size: 0.95rem; padding: 0.5em 0.6em; }
@media (min-width: 900px) { .nav-links { display: flex; } }
@media (max-width: 420px) { .nav-acciones .btn { padding: 0.45em 0.8em; font-size: 0.85rem; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding: 96px 0 56px; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(76, 201, 255, 0.18), transparent 60%),
    radial-gradient(900px 600px at 10% 110%, rgba(255, 138, 0, 0.16), transparent 60%),
    linear-gradient(180deg, #050812 0%, #0a1222 60%, var(--bg) 100%);
}
#lluvia { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.destello { position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 70% 10%, rgba(200, 230, 255, 0.55), transparent 55%); opacity: 0; pointer-events: none; }
.destello.on { animation: destello 0.9s ease-out; }
@keyframes destello { 0% { opacity: 0; } 8% { opacity: 1; } 16% { opacity: 0.2; } 24% { opacity: 0.85; } 100% { opacity: 0; } }
.nubes { position: absolute; inset: -10% -20% auto; height: 60%; z-index: -1; opacity: 0.55; pointer-events: none;
  background: radial-gradient(closest-side, rgba(40, 60, 100, 0.9), transparent) 10% 20% / 50% 70% no-repeat,
              radial-gradient(closest-side, rgba(30, 45, 80, 0.9), transparent) 70% 0% / 60% 80% no-repeat,
              radial-gradient(closest-side, rgba(25, 35, 65, 0.9), transparent) 40% 30% / 55% 60% no-repeat;
  filter: blur(30px); animation: nubes 40s linear infinite alternate; }
@keyframes nubes { to { transform: translateX(8%); } }

.hero-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 980px) { .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 56px; } }
.etiqueta {
  display: inline-flex; align-items: center; gap: 0.5em; padding: 0.4em 0.9em; border-radius: 999px;
  background: rgba(255, 138, 0, 0.1); border: 1px solid rgba(255, 138, 0, 0.35); color: var(--naranja-2);
  font-size: 0.82rem; font-weight: 600; letter-spacing: 0.02em;
}
.punto-vivo { width: 8px; height: 8px; border-radius: 50%; background: var(--naranja); box-shadow: 0 0 0 0 rgba(255, 138, 0, 0.7); animation: latido 1.6s infinite; }
@keyframes latido { 70% { box-shadow: 0 0 0 10px rgba(255, 138, 0, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 138, 0, 0); } }
.hero h1 { font-size: clamp(2.35rem, 7.5vw, 4.6rem); margin: 18px 0 18px; font-weight: 700; }
.hero h1 .brillo {
  background: linear-gradient(100deg, var(--amarilla), var(--naranja) 40%, #ff5e3a 70%, var(--amarilla));
  background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brillo 6s linear infinite;
}
@keyframes brillo { to { background-position: 200% center; } }
.hero .bajada { font-size: clamp(1.05rem, 2.6vw, 1.3rem); color: var(--suave); max-width: 36em; }
.hero .bajada strong { color: var(--texto); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.hero-cta .btn { flex: 1 1 220px; }
@media (min-width: 560px) { .hero-cta .btn { flex: 0 0 auto; } }
.confianza { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--suave); font-size: 0.9rem; padding: 0; margin: 0; list-style: none; }
.confianza li { display: flex; align-items: center; gap: 0.45em; }
.confianza li::before { content: '✓'; color: var(--verde); font-weight: 800; }

/* ---------- Teléfono ---------- */
.telefono-zona { position: relative; display: grid; place-items: center; }
.telefono {
  position: relative; width: min(330px, 86vw); aspect-ratio: 9 / 18.5; border-radius: 46px; padding: 12px;
  background: linear-gradient(145deg, #2a3550, #0d1424 40%, #1c2640);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08), 0 40px 90px -20px rgba(0, 0, 0, 0.9), 0 0 120px -30px rgba(76, 201, 255, 0.45);
  transform: rotate(-3deg); transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
}
.telefono-zona:hover .telefono { transform: rotate(0deg) translateY(-6px); }
.pantalla { position: relative; height: 100%; border-radius: 36px; overflow: hidden; background: #0e1621; display: flex; flex-direction: column; }
.isla { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 34%; height: 24px; border-radius: 20px; background: #000; z-index: 3; }
.tg-barra { display: flex; align-items: center; gap: 10px; padding: 44px 14px 10px; background: #17212b; border-bottom: 1px solid #0b1118; }
.tg-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, #ffb347, #ff6a00); display: grid; place-items: center; font-size: 18px; }
.tg-nombre { font-weight: 700; font-size: 0.92rem; line-height: 1.2; }
.tg-nombre small { display: block; font-weight: 400; color: #6c8199; font-size: 0.75rem; }
.tg-chat { flex: 1; padding: 12px 10px; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px;
  background: #0e1621 radial-gradient(circle at 20% 20%, rgba(76, 201, 255, 0.05), transparent 40%); overflow: hidden; }
.burbuja { max-width: 92%; background: #182533; border-radius: 14px 14px 14px 4px; overflow: hidden; font-size: 0.74rem; line-height: 1.4; color: #e6edf3;
  opacity: 0; transform: translateY(20px) scale(0.96); transition: opacity 0.5s, transform 0.6s cubic-bezier(.2,.9,.2,1.2); }
.burbuja.ver { opacity: 1; transform: none; }
.burbuja img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.burbuja .txt { padding: 8px 10px 6px; }
.burbuja .hora { display: block; text-align: right; color: #6c8199; font-size: 0.65rem; margin-top: 2px; }
.burbuja.chica { align-self: flex-start; }
.escribiendo { align-self: flex-start; background: #182533; border-radius: 14px; padding: 9px 12px; display: flex; gap: 4px; opacity: 0; transition: opacity .3s; }
.escribiendo.ver { opacity: 1; }
.escribiendo i { width: 6px; height: 6px; border-radius: 50%; background: #6c8199; animation: rebote 1.2s infinite; }
.escribiendo i:nth-child(2) { animation-delay: .15s; } .escribiendo i:nth-child(3) { animation-delay: .3s; }
@keyframes rebote { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
.notif {
  position: absolute; top: 46px; left: 10px; right: 10px; z-index: 4; display: flex; gap: 10px; align-items: center;
  padding: 10px 12px; border-radius: 18px; background: rgba(30, 38, 54, 0.92); backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5); font-size: 0.74rem; line-height: 1.3;
  transform: translateY(-140%); transition: transform 0.6s cubic-bezier(.2,.9,.2,1.2);
}
.notif.ver { transform: translateY(0); }
.notif b { display: block; font-size: 0.78rem; }
.flotante {
  position: absolute; padding: 10px 14px; border-radius: 14px; font-size: 0.85rem; font-weight: 600;
  background: rgba(15, 24, 41, 0.85); border: 1px solid var(--borde); backdrop-filter: blur(10px); box-shadow: var(--sombra);
  animation: flotar 6s ease-in-out infinite;
}
.flotante.f1 { top: 12%; left: -2%; }
.flotante.f2 { bottom: 14%; right: -2%; animation-delay: -3s; }
.flotante small { display: block; color: var(--suave); font-weight: 500; font-size: 0.75rem; }
@keyframes flotar { 50% { transform: translateY(-12px); } }
@media (max-width: 520px) { .flotante.f1 { left: 0; top: 4%; } .flotante.f2 { right: 0; bottom: 6%; } }

/* ---------- Secciones ---------- */
.seccion { padding: 88px 0; position: relative; }
@media (min-width: 900px) { .seccion { padding: 120px 0; } }
.seccion-alt { background: linear-gradient(180deg, var(--bg), var(--bg-2) 30%, var(--bg-2) 70%, var(--bg)); }
.titulo-seccion { text-align: center; max-width: 760px; margin: 0 auto 48px; }
.titulo-seccion .sobre { color: var(--naranja); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.78rem; }
.titulo-seccion h2 { font-size: clamp(1.9rem, 5vw, 3.1rem); margin-top: 10px; }
.titulo-seccion p { color: var(--suave); font-size: 1.08rem; }

.revelar { opacity: 0; transform: translateY(36px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(.2,.8,.2,1); }
.revelar.visto { opacity: 1; transform: none; }
.revelar.d1 { transition-delay: 0.1s; } .revelar.d2 { transition-delay: 0.2s; } .revelar.d3 { transition-delay: 0.3s; }

/* Cinta de fenómenos */
.cinta { border-block: 1px solid var(--borde); background: #070c17; overflow: hidden; padding: 14px 0; }
.cinta-pista { display: flex; gap: 40px; width: max-content; animation: cinta 40s linear infinite; }
.cinta span { white-space: nowrap; font-family: var(--f-titulo); font-weight: 600; color: var(--suave); display: inline-flex; align-items: center; gap: 10px; }
.cinta span i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* Problema / frase grande */
.frase { font-family: var(--f-titulo); font-size: clamp(1.7rem, 5vw, 3.2rem); line-height: 1.15; max-width: 920px; margin: 0 auto; text-align: center; }
.frase em { font-style: normal; color: var(--naranja); }
.comparar { display: grid; gap: 16px; margin-top: 52px; }
@media (min-width: 800px) { .comparar { grid-template-columns: 1fr 1fr; } }
.tarjeta { background: linear-gradient(180deg, var(--sup), #0c1323); border: 1px solid var(--borde); border-radius: var(--radio); padding: 26px; box-shadow: var(--sombra); }
.tarjeta h3 { font-size: 1.25rem; }
.lista-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.lista-check li { display: flex; gap: 12px; align-items: flex-start; color: var(--suave); }
.lista-check li::before { content: ''; flex: 0 0 22px; height: 22px; border-radius: 50%; margin-top: 1px; background: rgba(46, 229, 157, 0.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='%232ee59d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.lista-x li::before { background: rgba(255, 77, 77, 0.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 7l10 10M17 7L7 17' fill='none' stroke='%23ff6b6b' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center/12px no-repeat; }
.tarjeta.buena { border-color: rgba(46, 229, 157, 0.35); box-shadow: 0 0 60px -30px rgba(46, 229, 157, 0.6), var(--sombra); }

/* Radar */
.radar-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .radar-grid { grid-template-columns: 1fr 1fr; } }
.radar { position: relative; width: min(520px, 100%); aspect-ratio: 1; margin: 0 auto; }
.radar svg { width: 100%; height: 100%; overflow: visible; }
.radar .barrido { transform-origin: 250px 250px; animation: barrido 4s linear infinite; }
@keyframes barrido { to { transform: rotate(360deg); } }
.radar .anillo-zona { transition: stroke 0.4s, fill 0.4s; }
.radar.alerta .anillo-zona { stroke: var(--naranja); fill: rgba(255, 138, 0, 0.14); }
.radar-aviso {
  position: absolute; left: 50%; top: 8%; transform: translate(-50%, -10px) scale(0.9); opacity: 0;
  background: var(--naranja); color: #1a0b00; font-weight: 800; padding: 8px 14px; border-radius: 999px; font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(255, 138, 0, 0.5); transition: all 0.4s cubic-bezier(.2,.9,.2,1.3); white-space: nowrap;
}
.radar.alerta .radar-aviso { opacity: 1; transform: translate(-50%, 0) scale(1); }
.datos-radar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.dato { background: var(--sup); border: 1px solid var(--borde); border-radius: 14px; padding: 16px 12px; text-align: center; }
.dato b { display: block; font-family: var(--f-titulo); font-size: clamp(1.5rem, 5vw, 2.1rem); color: var(--texto); }
.dato span { font-size: 0.8rem; color: var(--suave); }

/* Pasos */
.pasos { display: grid; gap: 18px; counter-reset: paso; }
@media (min-width: 860px) { .pasos { grid-template-columns: repeat(3, 1fr); } }
.paso { position: relative; padding: 30px 24px 26px; overflow: hidden; }
.paso .num { font-family: var(--f-titulo); font-size: 4.5rem; font-weight: 700; line-height: 1; position: absolute; right: 14px; top: 6px;
  color: transparent; -webkit-text-stroke: 1px rgba(148, 170, 210, 0.25); }
.paso .icono { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; font-size: 26px; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(255, 138, 0, 0.2), rgba(76, 201, 255, 0.15)); border: 1px solid var(--borde); }
.paso p { color: var(--suave); margin: 0; }

/* Anatomía del mensaje */
.anatomia { display: grid; gap: 36px; align-items: center; }
@media (min-width: 900px) { .anatomia { grid-template-columns: 0.9fr 1.1fr; } }
.mensaje-real { max-width: 420px; margin: 0 auto; background: #182533; border-radius: 20px 20px 20px 6px; overflow: hidden; box-shadow: var(--sombra), 0 0 0 1px rgba(255,255,255,.05); }
.mensaje-real img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.mensaje-real .txt { padding: 14px 16px; font-size: 0.9rem; line-height: 1.5; color: #e6edf3; }
.mensaje-real .txt b { color: #fff; }
.mensaje-real a { color: #6ab3f3; }
.claves { display: grid; gap: 14px; }
.clave { display: flex; gap: 16px; align-items: flex-start; padding: 18px; border-radius: 16px; background: var(--sup); border: 1px solid var(--borde); }
.clave .ico { flex: 0 0 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; background: rgba(76, 201, 255, 0.1); }
.clave h3 { font-size: 1.05rem; margin-bottom: 4px; }
.clave p { color: var(--suave); margin: 0; font-size: 0.95rem; }

/* Niveles */
.niveles { display: grid; gap: 16px; }
@media (min-width: 800px) { .niveles { grid-template-columns: repeat(3, 1fr); } }
.nivel { --c: var(--amarilla); border-top: 4px solid var(--c); position: relative; overflow: hidden; }
.nivel::after { content: ''; position: absolute; inset: auto -30% -60% auto; width: 220px; height: 220px; border-radius: 50%; background: var(--c); opacity: 0.08; filter: blur(10px); }
.nivel.naranja { --c: var(--naranja); } .nivel.roja { --c: var(--roja); }
.nivel .chip { display: inline-block; padding: 0.25em 0.75em; border-radius: 999px; font-weight: 800; font-size: 0.8rem; color: #111; background: var(--c); margin-bottom: 12px; }
.nivel p { color: var(--suave); margin: 0; }

/* Casos */
.casos { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .casos { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .casos { grid-template-columns: repeat(4, 1fr); } }
.caso { padding: 22px; }
.caso .emoji { font-size: 2rem; margin-bottom: 10px; }
.caso h3 { font-size: 1.1rem; }
.caso p { color: var(--suave); margin: 0; font-size: 0.95rem; }

/* Precio */
.precio-caja { max-width: 520px; margin: 0 auto; position: relative; padding: 2px; border-radius: 26px;
  background: conic-gradient(from var(--ang, 0deg), var(--naranja), var(--azul), var(--violeta), var(--naranja)); animation: girar 6s linear infinite; }
@property --ang { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
@keyframes girar { to { --ang: 360deg; } }
.precio { border-radius: 24px; background: linear-gradient(180deg, #111b30, #0b1222); padding: 34px 26px; text-align: center; }
.precio .monto { font-family: var(--f-titulo); font-size: clamp(3rem, 12vw, 4.4rem); font-weight: 700; line-height: 1; margin: 12px 0 4px; }
.precio .monto small { font-size: 1.1rem; color: var(--suave); font-weight: 500; }
.precio .por-dia { color: var(--naranja-2); font-weight: 600; margin-bottom: 22px; }
.precio .lista-check { text-align: left; margin: 0 auto 26px; max-width: 360px; }
.precio .nota { color: var(--tenue); font-size: 0.85rem; margin: 14px 0 0; }

/* Preguntas */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--sup); border: 1px solid var(--borde); border-radius: 16px; padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.5rem; color: var(--naranja); transition: transform 0.25s; line-height: 1; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--suave); padding-bottom: 18px; margin: 0; }

/* Cierre */
.cierre { text-align: center; padding: 100px 0; position: relative; overflow: hidden;
  background: radial-gradient(800px 400px at 50% 120%, rgba(255, 138, 0, 0.28), transparent 70%), var(--bg); }
.cierre h2 { font-size: clamp(2rem, 6vw, 3.6rem); max-width: 820px; margin: 0 auto 18px; }
.cierre p { color: var(--suave); font-size: 1.1rem; margin-bottom: 30px; }

.pie { border-top: 1px solid var(--borde); padding: 40px 0 calc(40px + env(safe-area-inset-bottom)); color: var(--tenue); font-size: 0.85rem; }
.pie .contenedor { display: grid; gap: 18px; }
.pie a { color: var(--suave); }
.pie nav { display: flex; flex-wrap: wrap; gap: 16px; }

/* Barra fija de compra en celulares */
.cta-movil { position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40; transform: translateY(150%); transition: transform 0.4s cubic-bezier(.2,.9,.2,1.2); }
.cta-movil.ver { transform: none; }
.cta-movil .btn { width: 100%; box-shadow: 0 16px 40px -6px rgba(0, 0, 0, 0.8), 0 10px 30px -8px rgba(255, 138, 0, 0.6); }
@media (min-width: 900px) { .cta-movil { display: none; } }

/* ---------- Formularios y aplicación ---------- */
.campo { display: grid; gap: 6px; margin-bottom: 14px; }
.campo label { font-weight: 600; font-size: 0.92rem; }
.campo small { color: var(--tenue); font-size: 0.82rem; }
.entrada {
  width: 100%; min-height: 50px; padding: 0.7em 0.95em; border-radius: 12px;
  background: rgba(255, 255, 255, 0.04); border: 1px solid var(--borde); color: var(--texto); font-size: 16px;
  transition: border-color 0.2s, background 0.2s;
}
.entrada:focus { outline: none; border-color: var(--azul); background: rgba(76, 201, 255, 0.06); }
.casilla { display: flex; gap: 10px; align-items: flex-start; font-size: 0.92rem; color: var(--suave); margin: 4px 0 16px; }
.casilla input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--naranja); flex: 0 0 auto; }
.mensaje { padding: 12px 14px; border-radius: 12px; font-size: 0.92rem; margin-bottom: 14px; }
.mensaje.error { background: rgba(255, 77, 77, 0.12); border: 1px solid rgba(255, 77, 77, 0.4); color: #ffc2c2; }
.mensaje.ok { background: rgba(46, 229, 157, 0.1); border: 1px solid rgba(46, 229, 157, 0.35); color: #b9f7dc; }
.mensaje.info { background: rgba(76, 201, 255, 0.08); border: 1px solid rgba(76, 201, 255, 0.3); color: #c9eeff; }

.app-fondo { min-height: 100svh; background:
  radial-gradient(900px 500px at 85% -10%, rgba(76, 201, 255, 0.12), transparent 60%),
  radial-gradient(700px 500px at -10% 110%, rgba(255, 138, 0, 0.1), transparent 60%), var(--bg); }
.app-cabecera { position: sticky; top: 0; z-index: 30; background: rgba(6, 10, 19, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--borde); }
.app-cabecera .contenedor { display: flex; align-items: center; justify-content: space-between; height: 62px; gap: 10px; }
.app-main { padding: 22px 0 80px; }

.caja-cuenta { width: 100%; max-width: 440px; margin: 0 auto; padding: 96px 16px 40px; }
.caja-cuenta .tarjeta { padding: 26px 22px; }
.pestanas { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 5px; border-radius: 14px; background: rgba(255,255,255,.04); border: 1px solid var(--borde); margin-bottom: 22px; }
.pestanas button { min-height: 42px; border: 0; border-radius: 10px; background: transparent; color: var(--suave); font-weight: 700; cursor: pointer; }
.pestanas button[aria-selected='true'] { background: var(--sup-2); color: var(--texto); box-shadow: 0 4px 14px rgba(0,0,0,.35); }

/* Panel del cliente */
.estado-hero { position: relative; overflow: hidden; display: grid; gap: 18px; align-items: center; padding: 24px; }
@media (min-width: 720px) { .estado-hero { grid-template-columns: auto 1fr; padding: 30px; } }
.estado-icono { width: 86px; height: 86px; border-radius: 50%; display: grid; place-items: center; font-size: 38px; position: relative; background: rgba(255,255,255,.05); }
.estado-icono::before, .estado-icono::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--c, var(--tenue)); opacity: .7; }
.estado-hero.activo { --c: var(--verde); border-color: rgba(46, 229, 157, 0.4); }
.estado-hero.activo .estado-icono::after { animation: onda 2.2s infinite; }
.estado-hero.falta { --c: var(--amarilla); }
.estado-hero.moroso { --c: var(--roja); border-color: rgba(255, 77, 77, 0.45); }
@keyframes onda { to { transform: scale(1.7); opacity: 0; } }
.estado-hero h1 { font-size: clamp(1.45rem, 4.5vw, 2rem); margin: 0 0 6px; }
.estado-hero p { color: var(--suave); margin: 0; }
.progreso { display: flex; gap: 6px; margin-top: 14px; }
.progreso i { flex: 1; height: 6px; border-radius: 6px; background: rgba(255,255,255,.08); }
.progreso i.ok { background: linear-gradient(90deg, var(--verde), #7ff5c6); }

.banner { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 16px; margin-bottom: 16px; font-size: 0.95rem; }
.banner.rojo { background: linear-gradient(135deg, rgba(255, 77, 77, 0.18), rgba(255, 77, 77, 0.06)); border: 1px solid rgba(255, 77, 77, 0.5); }
.banner.amarillo { background: rgba(255, 210, 63, 0.1); border: 1px solid rgba(255, 210, 63, 0.4); }
.banner .ico { font-size: 1.4rem; line-height: 1; }
.banner b { display: block; margin-bottom: 2px; }
.banner p { margin: 0; color: var(--suave); }

.pasos-app { display: grid; gap: 16px; margin-top: 18px; }
.paso-app { padding: 0; overflow: hidden; }
.paso-app > header { display: flex; align-items: center; gap: 14px; padding: 18px 20px; cursor: pointer; }
.paso-app .n { flex: 0 0 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: rgba(255,255,255,.06); border: 1px solid var(--borde); }
.paso-app.hecho .n { background: var(--verde); color: #04130c; border-color: transparent; }
.paso-app header h2 { font-size: 1.1rem; margin: 0; flex: 1; }
.paso-app header .resumen { display: block; font-family: var(--f-texto); font-weight: 400; font-size: 0.85rem; color: var(--suave); margin-top: 2px; letter-spacing: 0; }
.paso-app .cuerpo { padding: 0 20px 22px; }
.paso-app .flecha { transition: transform 0.25s; color: var(--suave); }
.paso-app.abierto .flecha { transform: rotate(180deg); }

.buscador { display: flex; gap: 8px; }
.buscador .entrada { flex: 1; min-width: 0; }
.resultados { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 6px; }
.resultados button { width: 100%; text-align: left; padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,.04); border: 1px solid var(--borde); cursor: pointer; }
.resultados button:hover { border-color: var(--azul); }
.resultados small { color: var(--tenue); }
.mapa { height: 340px; border-radius: 16px; overflow: hidden; border: 1px solid var(--borde); margin: 12px 0; background: #0d1424; z-index: 0; }
@media (min-width: 720px) { .mapa { height: 420px; } }
.mapa-ayuda { font-size: 0.88rem; color: var(--suave); }
.pin-alertar { width: 34px; height: 34px; border-radius: 50% 50% 50% 0; background: var(--naranja); transform: rotate(-45deg); border: 3px solid #fff; box-shadow: 0 6px 16px rgba(0,0,0,.5); }
.pin-alertar::after { content: ''; position: absolute; width: 10px; height: 10px; background: #fff; border-radius: 50%; top: 9px; left: 9px; }

.qr-zona { display: grid; gap: 18px; align-items: center; }
@media (min-width: 720px) { .qr-zona { grid-template-columns: 220px 1fr; } }
.qr { background: #fff; border-radius: 18px; padding: 12px; width: 220px; max-width: 100%; margin: 0 auto; box-shadow: 0 0 0 6px rgba(76, 201, 255, 0.15), 0 0 50px rgba(76, 201, 255, 0.3); }
.qr svg { width: 100%; height: auto; }
.esperando { display: flex; align-items: center; gap: 10px; color: var(--suave); font-size: 0.92rem; }
.girador { width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(255,255,255,.15); border-top-color: var(--azul); animation: girarG 0.8s linear infinite; }
@keyframes girarG { to { transform: rotate(360deg); } }
.ficha { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: 0.95rem; }
.ficha dt { color: var(--tenue); }
.ficha dd { margin: 0; overflow-wrap: anywhere; }
.acciones { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.campana { position: relative; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--borde); background: rgba(255,255,255,.04); cursor: pointer; display: grid; place-items: center; font-size: 18px; }
.campana .cuenta { position: absolute; top: -5px; right: -5px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px; background: var(--roja); color: #fff; font-size: 0.72rem; font-weight: 800; display: grid; place-items: center; }
.desplegable { position: absolute; right: 16px; top: 64px; width: min(360px, calc(100vw - 32px)); max-height: 70vh; overflow: auto; z-index: 40; padding: 8px; }
.notif-item { padding: 12px; border-radius: 12px; font-size: 0.9rem; }
.notif-item + .notif-item { border-top: 1px solid var(--borde); }
.notif-item.nueva { background: rgba(76, 201, 255, 0.06); }
.notif-item time { display: block; color: var(--tenue); font-size: 0.78rem; }

.toast { position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom)); transform: translate(-50%, 140%); z-index: 100; width: max-content; max-width: calc(100vw - 32px); text-align: center;
  padding: 12px 18px; border-radius: 14px; background: #1a263f; border: 1px solid var(--borde); box-shadow: var(--sombra); font-weight: 600; transition: transform 0.35s cubic-bezier(.2,.9,.2,1.2); }
.toast.ver { transform: translate(-50%, 0); }
.toast.error { border-color: rgba(255, 77, 77, 0.5); }

/* Admin */
.metricas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 759px) { .metrica { padding: 10px; } .metrica b { font-size: 1.2rem; } .metrica span { font-size: 0.72rem; line-height: 1.2; display: block; } }
@media (min-width: 760px) { .metricas { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1100px) { .metricas { grid-template-columns: repeat(6, 1fr); } }
.metrica { background: var(--sup); border: 1px solid var(--borde); border-radius: 14px; padding: 14px; }
.metrica span { color: var(--suave); font-size: 0.8rem; }
.metrica b { display: block; font-family: var(--f-titulo); font-size: 1.6rem; }
.barra-herr { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 12px; align-items: center; }
.barra-herr .entrada { flex: 1 1 220px; min-height: 44px; }
.barra-herr select.entrada { flex: 0 1 200px; }
.tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; margin: 22px 0 6px; }
.tabs button { flex: 0 0 auto; min-height: 40px; padding: 0 16px; border-radius: 10px; border: 1px solid var(--borde); background: transparent; color: var(--suave); font-weight: 700; cursor: pointer; }
.tabs button[aria-selected='true'] { background: var(--sup-2); color: var(--texto); }
.tabla-envoltura { overflow-x: auto; border: 1px solid var(--borde); border-radius: 14px; }
table.tabla { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 860px; }
.tabla th, .tabla td { padding: 11px 12px; text-align: left; border-bottom: 1px solid var(--borde); vertical-align: top; }
.tabla th { color: var(--suave); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; background: var(--sup); position: sticky; top: 0; }
.tabla tbody tr { cursor: pointer; }
.tabla tbody tr:hover { background: rgba(255,255,255,.03); }
.tabla small { color: var(--tenue); }
.estado { display: inline-block; padding: 0.15em 0.65em; border-radius: 999px; font-size: 0.78rem; font-weight: 700; white-space: nowrap; }
.estado.activo { background: rgba(46, 229, 157, 0.15); color: var(--verde); }
.estado.moroso { background: rgba(255, 77, 77, 0.15); color: #ff8f8f; }
.estado.pendiente { background: rgba(255, 210, 63, 0.14); color: var(--amarilla); }
.estado.sin_suscripcion, .estado.cancelado { background: rgba(148, 170, 210, 0.12); color: var(--suave); }
.estado.cortesia { background: rgba(139, 123, 255, 0.16); color: #b9b0ff; }
.tarjetas-movil { display: grid; gap: 10px; }
.tarjeta-cliente { padding: 16px; cursor: pointer; }
.tarjeta-cliente .fila { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.tarjeta-cliente small { color: var(--tenue); display: block; }
@media (min-width: 900px) { .tarjetas-movil { display: none; } }
@media (max-width: 899px) { .tabla-envoltura.de-escritorio { display: none; } }
.cajon { position: fixed; inset: 0; z-index: 60; display: flex; justify-content: flex-end; background: rgba(0,0,0,.55); }
.cajon > div { width: min(560px, 100%); height: 100%; overflow: auto; background: var(--bg-2); border-left: 1px solid var(--borde); padding: 20px; animation: entrar .25s ease-out; }
@keyframes entrar { from { transform: translateX(40px); opacity: 0; } }
.historial { list-style: none; padding: 0; margin: 0; font-size: 0.88rem; display: grid; gap: 6px; }
.historial time { color: var(--tenue); margin-right: 8px; }
.grilla-2 { display: grid; gap: 16px; }
@media (min-width: 900px) { .grilla-2 { grid-template-columns: 1fr 1fr; } }

/* Páginas de texto legal */
.legal { max-width: 760px; margin: 0 auto; padding: 100px 16px 60px; }
.legal h1 { font-size: 2.2rem; }
.legal h2 { font-size: 1.25rem; margin-top: 1.8em; }
.legal p, .legal li { color: var(--suave); }

/* Leaflet en modo oscuro */
.leaflet-container { background: #0d1424; font-family: var(--f-texto); }
.leaflet-tile-pane { filter: saturate(0.9) brightness(0.95); }
.leaflet-control-attribution { background: rgba(10, 16, 30, 0.75) !important; color: var(--suave) !important; }
.leaflet-control-attribution a { color: var(--azul) !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .revelar { opacity: 1; transform: none; }
}