/* ============ TopTechFIX · estilos compartidos ============ */
:root, [data-theme="dark"]{
  color-scheme: dark;
  --azul:#3d8bfd; --cian:#22d3ee; --violeta:#8b5cf6;
  --ink:#0b1220; --ink2:#101a30; --texto:#c7d2ea; --blanco:#f4f7ff;
  --card:rgba(255,255,255,.05); --borde:rgba(255,255,255,.1);
  --header-bg:rgba(11,18,32,.55);
  --grid-line:rgba(255,255,255,.03);
  --sombra:rgba(0,0,0,.5);
  --movil-bg1:#16233f; --movil-bg2:#0d1730; --movil-frame:#060b16;
  --demo-bg:rgba(6,11,22,.75);
  --logo-url: url(../img/logo-dark.png);
}

/* Tema claro — se activa automáticamente según el sistema (ver theme.js)
   o manualmente con el interruptor del menú */
[data-theme="light"]{
  color-scheme: light;
  --ink:#f2f6fd; --ink2:#e6edf9; --texto:#3a4a63; --blanco:#0b1220;
  --card:rgba(11,18,32,.04); --borde:rgba(11,18,32,.1);
  --header-bg:rgba(242,246,253,.7);
  --grid-line:rgba(11,18,32,.045);
  --sombra:rgba(61,80,120,.18);
  --movil-bg1:#eaf1fc; --movil-bg2:#d6e4f7; --movil-frame:#c3d4ec;
  --demo-bg:rgba(255,255,255,.8);
  --logo-url: url(../img/logo-light.png);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--ink);color:var(--texto);overflow-x:hidden;transition:background .35s ease,color .35s ease}
h1,h2,h3{font-family:'Sora',sans-serif;color:var(--blanco)}
a{text-decoration:none;color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:0 22px}
::selection{background:var(--azul);color:#fff}

/* ---------- fondo animado ---------- */
.blobs{position:fixed;inset:0;z-index:-2;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.35;animation:flotar 18s ease-in-out infinite alternate}
.b1{width:520px;height:520px;background:var(--azul);top:-160px;left:-120px}
.b2{width:420px;height:420px;background:var(--violeta);top:30%;right:-140px;animation-delay:-6s}
.b3{width:380px;height:380px;background:var(--cian);bottom:-120px;left:30%;animation-delay:-12s;opacity:.22}
@keyframes flotar{from{transform:translate(0,0) scale(1)}to{transform:translate(60px,-50px) scale(1.15)}}
.grid-bg{position:fixed;inset:0;z-index:-1;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%)}

/* ---------- header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s;backdrop-filter:blur(14px);background:var(--header-bg);border-bottom:1px solid transparent}
header.scrolled{border-bottom:1px solid var(--borde)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:10px;height:68px;max-width:1100px;margin:0 auto;padding:0 22px}
.logo{display:inline-flex;align-items:center;gap:9px;font-family:'Sora';font-weight:800;font-size:1.25rem;color:var(--blanco);flex-shrink:0;white-space:nowrap}
.logo-icono{width:30px;height:30px;flex-shrink:0;background-image:var(--logo-url);background-size:cover;background-position:center}
.logo-texto{display:inline-block}
.logo b{background:linear-gradient(90deg,var(--azul),var(--cian));-webkit-background-clip:text;background-clip:text;color:transparent}
nav ul{display:flex;gap:26px;list-style:none}
nav a{font-weight:500;font-size:.92rem;color:var(--texto);position:relative}
nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:linear-gradient(90deg,var(--azul),var(--cian));transition:.3s}
nav a:hover::after,nav a.activo::after{width:100%}
.nav-derecha{display:flex;align-items:center;gap:10px;flex-shrink:0}
.theme-toggle{border:1px solid var(--borde);background:var(--card);color:var(--blanco);width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:1.05rem;cursor:pointer;transition:.25s;flex-shrink:0}
.theme-toggle:hover{border-color:var(--azul);transform:translateY(-3px) rotate(12deg)}

/* móvil: cabecera compacta para que quepa en una sola línea */
@media(max-width:480px){
  .nav{padding:0 14px;height:60px}
  .logo{font-size:1.05rem;gap:6px}
  .logo-icono{width:24px;height:24px}
  .theme-toggle{width:32px;height:32px;font-size:.95rem}
  .btn-mini{padding:8px 14px}
  .btn-mini .texto-btn{display:none}
}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:12px 26px;border-radius:40px;transition:.25s;cursor:pointer}
.btn-azul{background:linear-gradient(90deg,var(--azul),var(--cian));color:#04101f;box-shadow:0 8px 24px rgba(61,139,253,.35)}
.btn-azul:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(61,139,253,.5)}
.btn-ghost{border:1px solid var(--borde);color:var(--blanco);background:var(--card)}
.btn-ghost:hover{border-color:var(--azul);transform:translateY(-3px)}
.btn-mini{padding:9px 20px;font-size:.88rem}

/* CTA secundaria del hero — un punto más llamativa que el ghost genérico */
.btn-hero-secundaria{position:relative;border:1px solid rgba(61,139,253,.4);background:linear-gradient(140deg,rgba(61,139,253,.14),rgba(34,211,238,.08));color:var(--blanco);overflow:hidden}
.btn-hero-secundaria::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(120deg,var(--azul),var(--cian),var(--violeta));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.55;transition:opacity .25s}
.btn-hero-secundaria .flecha{display:inline-block;animation:rebote 1.6s ease-in-out infinite}
.btn-hero-secundaria:hover{border-color:transparent;background:linear-gradient(140deg,rgba(61,139,253,.22),rgba(34,211,238,.14));transform:translateY(-3px);box-shadow:0 10px 26px rgba(61,139,253,.22)}
.btn-hero-secundaria:hover::before{opacity:1}
@keyframes rebote{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:120px 0 80px;position:relative}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero-lite{min-height:auto;padding:150px 0 40px}
.hero-lite .wrap{display:block;text-align:center}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;color:var(--cian);border:1px solid rgba(34,211,238,.35);background:rgba(34,211,238,.08);padding:7px 16px;border-radius:30px;margin-bottom:22px}
.chip .dot{width:8px;height:8px;border-radius:50%;background:#34d399;animation:pulso 1.6s infinite}
@keyframes pulso{0%,100%{box-shadow:0 0 0 0 rgba(52,211,153,.6)}50%{box-shadow:0 0 0 7px rgba(52,211,153,0)}}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.12;letter-spacing:-.5px}
.hero h1 .grad{background:linear-gradient(90deg,var(--azul),var(--cian),var(--violeta));background-size:200%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:brillo 6s linear infinite}
@keyframes brillo{to{background-position:200%}}
.hero p{margin:22px 0 32px;font-size:1.08rem;max-width:540px;color:var(--texto)}
.hero-lite p{margin-inline:auto}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-lite .cta{justify-content:center}

/* dispositivo flotante */
.escena{position:relative;display:flex;justify-content:center}
.escena::before{content:"";position:absolute;width:70%;height:70%;top:15%;border-radius:50%;background:radial-gradient(circle,var(--azul) 0%,var(--violeta) 55%,transparent 72%);filter:blur(70px);opacity:.28;z-index:-1}
.movil{width:min(300px,80%);aspect-ratio:9/18;border-radius:36px;border:1px solid var(--borde);background:linear-gradient(160deg,var(--movil-bg1),var(--movil-bg2));box-shadow:0 40px 80px var(--sombra),inset 0 0 0 6px var(--movil-frame);position:relative;animation:levitar 5s ease-in-out infinite}
@keyframes levitar{0%,100%{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-18px) rotate(-2deg)}}
.movil::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);width:34%;height:16px;background:var(--movil-frame);border-radius:12px;z-index:2}
.movil::after{content:"";position:absolute;bottom:9px;left:50%;transform:translateX(-50%);width:30%;height:4px;border-radius:4px;background:var(--movil-frame);opacity:.7;z-index:2}
.pantalla{position:absolute;inset:26px 14px 20px;display:flex;flex-direction:column;gap:10px;padding:14px;overflow:hidden;border-radius:22px;background:linear-gradient(150deg,rgba(61,139,253,.06),transparent 60%)}
.pantalla::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.12) 45%,transparent 60%);background-size:220% 220%;animation:brillo-cristal 5s ease-in-out infinite;pointer-events:none}
@keyframes brillo-cristal{0%{background-position:120% 0}50%{background-position:-20% 100%}100%{background-position:120% 0}}
.msg-ejemplo{font-size:.68rem;font-weight:700;line-height:1.3;color:var(--blanco);background:rgba(61,139,253,.14);border:1px solid rgba(61,139,253,.3);border-radius:10px;padding:7px 10px;margin:0 0 4px}
.linea{height:10px;border-radius:6px;background:rgba(255,255,255,.09);animation:carga 2.4s ease-in-out infinite}
.linea:nth-child(1){width:65%;background:linear-gradient(90deg,var(--azul),var(--cian));animation:none}
.linea:nth-child(2){width:90%}.linea:nth-child(3){width:75%;animation-delay:.3s}.linea:nth-child(4){width:82%;animation-delay:.6s}
@keyframes carga{0%,100%{opacity:.4}50%{opacity:1}}
.check-zona{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:8px}
.check{width:64px;height:64px;border-radius:50%;background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.45);display:grid;place-items:center;font-size:1.7rem;animation:pulso 2.2s infinite}
.check-texto{font-size:.72rem;font-weight:700;letter-spacing:.5px;color:#34d399;opacity:.9}
.orbita{position:absolute;width:38px;height:38px;display:grid;place-items:center;font-size:1.25rem;border-radius:12px;background:var(--card);border:1px solid var(--borde);backdrop-filter:blur(6px);box-shadow:0 10px 22px var(--sombra);animation:orbitar 12s linear infinite}
.o1{top:6%;left:2%}.o2{top:16%;right:0%;animation-delay:-3s}.o3{bottom:16%;left:-2%;animation-delay:-6s}.o4{bottom:4%;right:6%;animation-delay:-9s}
@keyframes orbitar{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-16px) rotate(6deg)}}

/* ---------- secciones ---------- */
section{padding:96px 0;position:relative}
.kicker{display:block;text-align:center;font-size:.8rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--cian);margin-bottom:12px}
h2{font-size:clamp(1.7rem,3.5vw,2.4rem);text-align:center;margin-bottom:14px}
.sub{max-width:560px;margin:0 auto 52px;text-align:center;font-size:1rem}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* servicios */
.tarjetas{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:20px}
.tarjeta{background:var(--card);border:1px solid var(--borde);border-radius:20px;padding:30px 26px;position:relative;overflow:hidden;transition:transform .3s,border-color .3s}
.tarjeta::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(61,139,253,.14),transparent 45%);opacity:0;transition:.3s}
.tarjeta:hover{transform:translateY(-8px);border-color:rgba(61,139,253,.5)}
.tarjeta:hover::before{opacity:1}
.icono{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-size:1.6rem;background:linear-gradient(140deg,rgba(61,139,253,.2),rgba(34,211,238,.12));border:1px solid rgba(61,139,253,.3);margin-bottom:18px}
.tarjeta h3{font-size:1.08rem;margin-bottom:10px}
.tarjeta p{font-size:.92rem;line-height:1.65}

/* pasos */
.pasos{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;counter-reset:paso}
.paso{position:relative;background:var(--card);border:1px solid var(--borde);border-radius:20px;padding:34px 26px 28px;transition:transform .3s}
.paso:hover{transform:translateY(-6px)}
.paso::before{counter-increment:paso;content:"0" counter(paso);font-family:'Sora';font-weight:800;font-size:2.6rem;position:absolute;top:14px;right:20px;opacity:.12;color:var(--cian)}
.paso h3{font-size:1.02rem;margin-bottom:8px}
.paso p{font-size:.9rem}

/* tabla de precios (reparaciones.html) */
.tabla-wrap{overflow-x:auto;border:1px solid var(--borde);border-radius:20px;background:var(--card)}
table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:520px}
th,td{padding:16px 20px;text-align:left}
thead th{font-family:'Sora';font-size:.8rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--cian);border-bottom:1px solid var(--borde)}
tbody tr{border-bottom:1px solid rgba(255,255,255,.05);transition:background .2s}
tbody tr:hover{background:rgba(61,139,253,.07)}
tbody tr:last-child{border-bottom:none}
.precio{color:var(--blanco);font-weight:600;white-space:nowrap}

/* contacto */
.contacto-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.dato{background:var(--card);border:1px solid var(--borde);border-radius:20px;padding:30px;text-align:center;transition:transform .3s,border-color .3s}
.dato:hover{transform:translateY(-6px);border-color:rgba(34,211,238,.5)}
.dato .icono{margin:0 auto 16px}
.dato h3{font-size:1.02rem;margin-bottom:10px}
.dato p{font-size:.93rem}
.dato a{color:var(--cian);font-weight:600}
.aviso{font-size:.8rem;opacity:.7;margin-top:8px}
.nota{max-width:640px;margin:26px auto 0;text-align:center;font-size:.85rem;opacity:.75}

/* CTA / bloque destacado */
.cta-final{text-align:center;background:linear-gradient(140deg,rgba(61,139,253,.16),rgba(139,92,246,.12));border:1px solid var(--borde);border-radius:28px;padding:64px 30px;position:relative;overflow:hidden}
.cta-final h2{margin-bottom:12px}
.cta-final p{margin-bottom:30px}

/* ---------- RepairIA ---------- */
.repairia{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;background:linear-gradient(140deg,rgba(139,92,246,.14),rgba(61,139,253,.1));border:1px solid rgba(139,92,246,.3);border-radius:28px;padding:52px 44px;position:relative;overflow:hidden}
.repairia::before{content:"";position:absolute;top:-120px;right:-120px;width:320px;height:320px;border-radius:50%;background:var(--violeta);filter:blur(110px);opacity:.3}
.grad-ia{background:linear-gradient(90deg,var(--violeta),var(--cian));background-size:200%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:brillo 6s linear infinite}
.repairia-texto p{margin:16px 0 20px;font-size:1rem;max-width:480px}
.repairia-lista{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:28px;font-size:.95rem}
.btn-ia{background:linear-gradient(90deg,var(--violeta),var(--azul));color:#fff;box-shadow:0 8px 24px rgba(139,92,246,.4)}
.btn-ia:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(139,92,246,.55)}
.demo-ventana{background:var(--demo-bg);border:1px solid var(--borde);border-radius:20px;padding:20px;box-shadow:0 30px 60px var(--sombra);animation:levitar 6s ease-in-out infinite}
.demo-barra{display:flex;gap:6px;margin-bottom:16px}
.demo-barra span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.18)}
.demo-barra span:first-child{background:#ff5f57}.demo-barra span:nth-child(2){background:#febc2e}.demo-barra span:nth-child(3){background:#28c840}
.demo-user,.demo-ia{font-size:.86rem;line-height:1.55;padding:12px 16px;border-radius:14px;margin-bottom:12px;max-width:92%}
.demo-user{background:rgba(61,139,253,.18);border:1px solid rgba(61,139,253,.35);margin-left:auto;border-bottom-right-radius:4px}
.demo-ia{background:rgba(139,92,246,.15);border:1px solid rgba(139,92,246,.35);border-bottom-left-radius:4px}
.demo-typing{display:flex;gap:5px;padding:6px 4px}
.demo-typing span{width:7px;height:7px;border-radius:50%;background:var(--cian);animation:tecleo 1.2s infinite}
.demo-typing span:nth-child(2){animation-delay:.2s}.demo-typing span:nth-child(3){animation-delay:.4s}
@keyframes tecleo{0%,60%,100%{opacity:.25;transform:translateY(0)}30%{opacity:1;transform:translateY(-5px)}}
@media(max-width:820px){.repairia{grid-template-columns:1fr;padding:36px 24px}.repairia h2{text-align:center!important}.repairia-texto{text-align:center}.repairia-texto p{margin-inline:auto}.repairia-lista{align-items:center}}

/* footer */
footer{border-top:1px solid var(--borde);padding:30px 0;text-align:center;font-size:.83rem;opacity:.75}
.footer-marca{display:inline-flex;align-items:center;gap:8px;font-family:'Sora';font-weight:800;font-size:1.05rem;color:var(--blanco);margin-bottom:12px;opacity:1}

/* whatsapp flotante */
.wa-flot{position:fixed;bottom:24px;right:24px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;font-size:1.7rem;box-shadow:0 10px 26px rgba(37,211,102,.45);animation:pulso 2.4s infinite;transition:transform .25s}
.wa-flot:hover{transform:scale(1.12)}

@media(max-width:820px){
  .hero .wrap{grid-template-columns:1fr;text-align:center}
  .hero p{margin-inline:auto}.hero .cta{justify-content:center}
  .escena{margin-top:30px}
  nav ul{display:none}
}

/* ---------- página RepairIA: planes ---------- */
.planes-ia{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;align-items:stretch}
.plan-ia{position:relative;display:flex;flex-direction:column;gap:18px;background:var(--card);border:1px solid var(--borde);border-radius:22px;padding:30px 26px;overflow:hidden;transition:transform .3s,border-color .3s}
.plan-ia::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(139,92,246,.12),transparent 45%);opacity:0;transition:.3s;pointer-events:none}
.plan-ia:hover{transform:translateY(-8px);border-color:rgba(139,92,246,.5)}
.plan-ia:hover::before{opacity:1}
.plan-ia .nombre{font-family:'Sora';font-weight:700;font-size:.95rem;letter-spacing:1px;text-transform:uppercase}
.plan-ia .cifra{font-family:'Sora';font-weight:800;font-size:2.4rem;color:var(--blanco);letter-spacing:-1px}
.plan-ia .cifra small{font-size:.9rem;font-weight:500;color:var(--texto);letter-spacing:0}
.plan-ia .desc{font-size:.88rem;opacity:.85}
.plan-ia ul{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:.88rem;flex:1;padding-top:14px;border-top:1px solid var(--borde)}
.plan-ia ul .no{opacity:.45}
.plan-ia .btn{justify-content:center}
.plan-destacado{border-color:rgba(139,92,246,.55);background:linear-gradient(160deg,rgba(139,92,246,.14),rgba(61,139,253,.08))}
.plan-badge{position:absolute;top:14px;right:14px;font-size:.7rem;font-weight:700;letter-spacing:.5px;padding:5px 12px;border-radius:20px;background:linear-gradient(90deg,var(--violeta),var(--azul));color:#fff}
.plan-free .nombre{color:var(--texto)}
.plan-pro .nombre{color:var(--cian)}
.plan-expert .nombre{color:var(--violeta)}
.plan-unlimited .nombre{color:#ff8c60}
.plan-unlimited{border-color:rgba(255,107,53,.4)}
.plan-unlimited .plan-badge{background:linear-gradient(90deg,#ff6b35,#ff8c60)}

/* modos de diagnóstico (página RepairIA) */
.modo-tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.5px;padding:4px 12px;border-radius:16px;margin-bottom:14px;border:1px solid var(--borde);background:rgba(255,255,255,.05);color:var(--texto)}
.modo-tag.pro{color:var(--cian);border-color:rgba(34,211,238,.4)}
.modo-tag.expert{color:var(--violeta);border-color:rgba(139,92,246,.45)}

/* ---------- comparativa RepairIA ---------- */
.comparativa td:not(:first-child),.comparativa th:not(:first-child){text-align:center}
.comparativa .si{color:#34d399;font-weight:700}
.comparativa .no{opacity:.35}
.comparativa .inf{color:#ff8c60;font-weight:800;font-size:1.1rem}
.comparativa .grupo td{font-family:'Sora';font-size:.78rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--violeta);padding-top:26px;border-bottom:1px solid var(--borde)}
.comparativa .col-free{color:var(--texto)}
.comparativa .col-pro{color:var(--cian)}
.comparativa .col-expert{color:var(--violeta)}
.comparativa .col-unlimited{color:#ff8c60}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--card);border:1px solid var(--borde);border-radius:16px;overflow:hidden;transition:border-color .3s}
.faq-item[open],.faq-item:hover{border-color:rgba(139,92,246,.45)}
.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 22px;font-family:'Sora';font-weight:600;font-size:.95rem;color:var(--blanco)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.3rem;color:var(--cian);transition:transform .3s;flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 22px 20px;font-size:.9rem;line-height:1.7}

/* ---------- foco de plan al llegar desde la app (?plan=pro|expert) ---------- */
@keyframes plan-focus-pulso{0%,100%{box-shadow:0 0 0 2px rgba(34,211,238,.35),0 0 40px rgba(34,211,238,.12)}50%{box-shadow:0 0 0 3px rgba(34,211,238,.65),0 0 60px rgba(34,211,238,.25)}}
.plan-focus{animation:plan-focus-pulso 1.6s ease-in-out 3}
@media (prefers-reduced-motion: reduce){.plan-focus{animation:none}}