/* ============================================================
   IEbridge — sistema visual basado en ieability.com
   Tokens medidos en el sitio de referencia:
     tipografía  Plus Jakarta Sans / Inter
     primario    #2563eb   ·  oscuro #0f172a  ·  grises slate
     h1          72px / 700 / -1.8px / interlineado 1
     h2          36px / 700 / sin tracking / lh 40px
     kicker      14px / 600 / azul
     tarjetas    radio 16 · borde #f1f5f9 · padding 32
                 sombra 0 4px 20px -2px rgba(0,0,0,.05)
     botones     píldora · 14-16px / 600
     secciones   96px verticales (py-24)
   ============================================================ */

:root{
  --blue-50:#eff6ff;  --blue-200:#bfdbfe; --blue-300:#93c5fd; --blue-500:#3b82f6;
  --blue-600:#2563eb; --blue-700:#1d4ed8; --indigo-300:#a5b4fc;
  --slate-50:#f8fafc; --slate-100:#f1f5f9; --slate-200:#e2e8f0; --slate-300:#cbd5e1;
  --slate-400:#94a3b8; --slate-500:#64748b; --slate-600:#475569; --slate-700:#334155;
  --slate-800:#1e293b; --slate-900:#0f172a;
  --green-500:#22c55e; --green-600:#16a34a; --green-50:#f0fdf4;
  --amber-100:#fef3c7; --amber-700:#b45309;
  --radius:16px; --pill:9999px;
  --shadow-card:0 4px 20px -2px rgba(0,0,0,.05);
  --shadow-lg:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1);
  --shadow-xl:0 25px 50px -12px rgba(0,0,0,.25);
  --blue-100:#dbeafe;
  --header-h:72px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;scroll-padding-top:90px}
body{
  margin:0;overflow-x:hidden;background:#fff;color:var(--slate-600);
  font-family:"Plus Jakarta Sans",Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font:inherit}
img,svg{display:block;max-width:100%}
h1,h2,h3{color:var(--slate-900);margin:0}
p{margin:0}
::selection{background:var(--blue-600);color:#fff}

.shell{width:min(1200px,calc(100% - 40px));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:-60px;z-index:1000;padding:10px 16px;border-radius:8px;background:var(--slate-900);color:#fff}
.skip-link:focus{top:16px}
:focus-visible{outline:2px solid var(--blue-600);outline-offset:2px}

/* ── Botones ──────────────────────────────────────────────── */
.btn{
  position:relative;overflow:hidden;isolation:isolate;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border:0;border-radius:var(--pill);font-size:14px;font-weight:600;
  padding:9px 20px;white-space:nowrap;cursor:pointer;
  transition:background .2s ease,box-shadow .25s ease,color .2s ease,filter .2s ease,
             translate .25s cubic-bezier(.4,0,.2,1),scale .13s ease;
}
/* El contenido va por encima del destello y de la onda del clic */
.btn>*{position:relative;z-index:1}

/* Hover: los CTA grandes se elevan, el de la cabecera crece */
.btn-lg:hover{translate:0 -4px}
.btn-block:hover{translate:0 -2px}
.btn-nav:hover{scale:1.05}

/* Destello que recorre el botón mientras el cursor está encima */
.btn-lg::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.32),transparent);
  translate:-100% 0;
}
/* En el botón blanco el destello tiene que ser oscuro para verse */
.btn-chrome::before{background:linear-gradient(90deg,transparent,rgba(15,23,42,.13),transparent)}
.btn-lg:hover::before{animation:btn-shimmer 1.5s linear infinite}
@keyframes btn-shimmer{to{translate:100% 0}}

/* Pulsación: hundido y con onda desde el punto del clic */
.btn:active{scale:.96}
.btn .ripple{
  position:absolute;z-index:0;border-radius:50%;pointer-events:none;
  background:currentColor;opacity:.3;transform:scale(0);
  animation:btn-ripple .6s cubic-bezier(.22,.61,.36,1) forwards;
}
@keyframes btn-ripple{to{transform:scale(2.6);opacity:0}}

/* Confirmación al soltar */
.btn.is-pressed{animation:btn-pop .32s cubic-bezier(.34,1.56,.64,1)}
@keyframes btn-pop{0%{scale:.96}55%{scale:1.035}100%{scale:1}}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn-lg{font-size:16px;padding:16px 30px}
.btn-lg svg{width:20px;height:20px}
.btn-block{width:100%;padding-block:15px;font-size:16px;font-weight:700}

.btn-primary{background:var(--blue-600);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.25)}
.btn-primary:hover{background:var(--blue-700);box-shadow:0 10px 24px rgba(37,99,235,.4)}
.btn-outline{background:var(--slate-50);color:var(--slate-700);box-shadow:inset 0 0 0 1px var(--slate-200)}
.btn-outline:hover{background:var(--slate-100);box-shadow:inset 0 0 0 1px var(--slate-300),0 8px 18px rgba(15,23,42,.08)}
.btn-chrome{background:#fff;color:var(--slate-900);box-shadow:var(--shadow-lg)}
.btn-chrome:hover{background:#fff;box-shadow:0 22px 36px -10px rgba(0,0,0,.5)}
.btn-edge{background:linear-gradient(90deg,#0891b2,#2563eb);color:#fff;box-shadow:var(--shadow-lg)}
.btn-edge:hover{filter:brightness(1.1);box-shadow:0 22px 36px -10px rgba(37,99,235,.55)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.2);box-shadow:0 18px 30px -12px rgba(0,0,0,.5)}

/* ── Cabecera ─────────────────────────────────────────────── */
.site-header{
  position:fixed;inset:0 0 auto;z-index:50;width:100%;
  border-bottom:1px solid transparent;transition:background .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.nav-wrap{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:700;color:#fff}
.brand-mark{flex:0 0 32px;width:32px;height:32px;border-radius:50%;overflow:hidden}
.main-nav{display:flex;align-items:center;gap:30px;margin-inline:auto}
.main-nav a{font-size:15px;font-weight:500;color:var(--slate-300);transition:color .18s}
.main-nav a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:12px}
.btn-nav{background:#fff;color:var(--slate-900)}
.btn-nav:hover{background:var(--slate-100)}

/* Selector de idioma */
.lang{position:relative}
.lang-btn{
  display:inline-flex;align-items:center;gap:8px;padding:8px 14px;
  border:0;border-radius:var(--pill);background:rgba(255,255,255,.1);
  color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .18s;
}
.lang-btn:hover{background:rgba(255,255,255,.18)}
.lang-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.lang-caret{width:13px;height:13px;opacity:.7;transition:transform .2s}
.lang-btn[aria-expanded="true"] .lang-caret{transform:rotate(180deg)}
.lang-menu{
  position:absolute;right:0;top:calc(100% + 10px);z-index:60;min-width:170px;
  margin:0;padding:6px;list-style:none;
  border:1px solid var(--slate-200);border-radius:14px;background:#fff;box-shadow:var(--shadow-lg);
}
.lang-menu button{
  display:block;width:100%;padding:9px 12px;border:0;border-radius:9px;
  background:none;color:var(--slate-700);font-size:14px;font-weight:500;text-align:left;cursor:pointer;
}
.lang-menu button:hover{background:var(--slate-50)}
.lang-menu button.is-active{background:var(--blue-50);color:var(--blue-700);font-weight:600}

.site-header.scrolled .lang-btn{background:var(--slate-100);color:var(--slate-700)}
.site-header.scrolled .lang-btn:hover{background:var(--slate-200)}

.site-header.scrolled{background:rgba(255,255,255,.95);border-color:var(--slate-100);box-shadow:0 1px 3px rgba(0,0,0,.06);backdrop-filter:blur(12px)}
.site-header.scrolled .brand{color:var(--slate-900)}
.site-header.scrolled .main-nav a{color:var(--slate-600)}
.site-header.scrolled .main-nav a:hover{color:var(--blue-600)}
.site-header.scrolled .nav-chip{background:var(--slate-100);color:var(--slate-600)}
.site-header.scrolled .btn-nav{background:var(--blue-600);color:#fff}
.site-header.scrolled .btn-nav:hover{background:var(--blue-700)}

.menu-toggle{display:none;padding:8px;border:0;background:none;cursor:pointer}
.menu-toggle>span:not(.sr-only){display:block;width:22px;height:2px;margin:4px 0;border-radius:2px;background:#fff;transition:background .3s}
.site-header.scrolled .menu-toggle>span:not(.sr-only){background:var(--slate-900)}
.site-header.is-solid .lang-btn{background:var(--slate-100);color:var(--slate-700)}
.site-header.is-solid .lang-btn:hover{background:var(--slate-200)}
.site-header.is-solid{background:rgba(255,255,255,.95);border-color:var(--slate-100);box-shadow:0 1px 3px rgba(0,0,0,.06);backdrop-filter:blur(12px)}
.site-header.is-solid .brand{color:var(--slate-900)}
.site-header.is-solid .main-nav a{color:var(--slate-600)}
.site-header.is-solid .main-nav a:hover{color:var(--blue-600)}
.site-header.is-solid .nav-chip{background:var(--slate-100);color:var(--slate-600)}
.site-header.is-solid .btn-nav{background:var(--blue-600);color:#fff}
.site-header.is-solid .btn-nav:hover{background:var(--blue-700)}
.site-header.is-solid .menu-toggle>span:not(.sr-only){background:var(--slate-900)}

/* ── Hero ─────────────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;padding:calc(var(--header-h) + 76px) 0 84px;background:var(--slate-900);color:#fff;text-align:center}
.hero-canvas{position:absolute;inset:0;pointer-events:none}
.hero-canvas>span{position:absolute;inset:0;display:block}
.hero-circuit{
  opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' fill='none' stroke='%2338bdf8' stroke-width='1' stroke-opacity='.28'%3E%3Cpath d='M0 40h60l18 18h52M220 40h-40l-16 16h-30M0 150h44l20-20h60M220 150h-56l-18 18H90M110 0v34l16 16v40M110 220v-40l-14-14v-36'/%3E%3Ccircle cx='130' cy='58' r='3'/%3E%3Ccircle cx='124' cy='130' r='3'/%3E%3Ccircle cx='90' cy='168' r='3'/%3E%3Ccircle cx='126' cy='90' r='3'/%3E%3Ccircle cx='164' cy='56' r='3'/%3E%3C/svg%3E");
}
.hero-grid-lines{
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:54px 54px;
}
.hero-glow{background:radial-gradient(60% 55% at 50% 0%,rgba(37,99,235,.34),transparent 70%)}
.hero-veil-x{background:linear-gradient(to right,rgba(15,23,42,.9),rgba(15,23,42,.1))}
.hero-veil-y{background:linear-gradient(to top,var(--slate-900),rgba(15,23,42,.7),transparent)}

.hero-inner{position:relative;z-index:1}
.hero-badge{
  display:inline-flex;align-items:center;gap:9px;padding:7px 16px;
  border:1px solid rgba(255,255,255,.12);border-radius:var(--pill);
  background:rgba(255,255,255,.06);color:var(--slate-200);font-size:14px;font-weight:600;
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--green-500);box-shadow:0 0 0 4px rgba(34,197,94,.18)}

.hero h1{
  margin:26px auto 0;max-width:16ch;color:#fff;
  font-size:clamp(40px,5.6vw,72px);font-weight:700;line-height:1;letter-spacing:-1.8px;
}
.hero h1 .grad{
  background:linear-gradient(90deg,var(--blue-300),var(--indigo-300));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{max-width:640px;margin:24px auto 0;color:var(--slate-300);font-size:20px;line-height:1.45}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:38px}

.hero-compat{max-width:1000px;margin:64px auto 0;padding-top:34px;border-top:1px solid rgba(255,255,255,.1)}
.hero-compat p{color:var(--slate-400);font-size:14px}
.compat-list{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 30px;margin-top:18px;color:var(--slate-300);font-size:17px;font-weight:700}

/* ── Secciones ────────────────────────────────────────────── */
.section{padding:96px 0}
.section-white{background:#fff}
.section-tint{background:var(--slate-50)}
.section-head{max-width:760px;margin:0 auto 56px;text-align:center}
.kicker{color:var(--blue-600);font-size:14px;font-weight:600;letter-spacing:.35px}
.section-head h2{margin:12px 0 16px;font-size:clamp(30px,3.4vw,36px);font-weight:700;line-height:1.11}
.section-sub{color:var(--slate-500);font-size:18px;line-height:1.55}

/* ── Rejilla de tarjetas ──────────────────────────────────── */
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{padding:32px;border:1px solid var(--slate-100);border-radius:var(--radius);background:#fff;
  box-shadow:var(--shadow-card);
  transition:box-shadow .3s ease,border-color .3s ease,translate .3s cubic-bezier(.4,0,.2,1)}
.card:hover{translate:0 -4px;border-color:var(--blue-100);box-shadow:var(--shadow-lg)}
.card-icon{display:grid;place-items:center;width:48px;height:48px;margin-bottom:22px;border-radius:12px;
  background:var(--blue-50);color:var(--blue-600);transition:background .3s ease,color .3s ease}
.card:hover .card-icon{background:var(--blue-600);color:#fff}
.card-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:10px;font-size:18px;font-weight:700}
.card p{color:var(--slate-600);font-size:14px;line-height:1.6}

/* ── Casos de uso ─────────────────────────────────────────── */
.use{display:flex;flex-direction:column;gap:22px;padding:32px;border-radius:var(--radius);
  background:var(--slate-50);transition:background .3s ease}
.use:hover{background:#f4f8ff}
.use>p{flex:1;color:var(--slate-700);font-size:15px;line-height:1.6}
.use-foot{display:flex;align-items:center;gap:14px}
.use-foot strong{display:block;color:var(--slate-900);font-size:14px}
.use-foot small{color:var(--slate-500);font-size:13px}
.avatar{display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;border-radius:50%;color:#fff;font-size:13px;font-weight:700}
.a1{background:var(--blue-500)} .a2{background:#db2777} .a3{background:#0891b2}
.a4{background:#10b981} .a5{background:#f97316} .a6{background:#a855f7}

/* ── Precio ───────────────────────────────────────────────── */
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;max-width:880px;margin-inline:auto;align-items:start}
.plan{position:relative;padding:36px;border:1px solid var(--slate-200);border-radius:24px;background:#fff;
  box-shadow:var(--shadow-card);
  transition:scale .3s cubic-bezier(.4,0,.2,1),translate .3s cubic-bezier(.4,0,.2,1),
             box-shadow .3s ease,border-color .3s ease}
.plan:hover{scale:1.05;translate:0 -8px;z-index:2;border-color:var(--slate-300);box-shadow:var(--shadow-xl)}
.plan-featured{border:2px solid var(--blue-600);box-shadow:var(--shadow-lg)}
.plan-featured:hover{border-color:var(--blue-700);box-shadow:0 25px 50px -12px rgba(37,99,235,.4)}
.plan-badge{
  position:absolute;left:50%;top:0;transform:translate(-50%,-50%);
  padding:6px 18px;border-radius:var(--pill);background:var(--blue-600);color:#fff;
  font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;
}
.plan h3{font-size:20px;font-weight:700}
.plan-price{display:flex;align-items:baseline;gap:8px;margin:14px 0 8px}
.plan-price strong{font-size:44px;font-weight:800;letter-spacing:-1.5px;line-height:1}
.plan-price span{color:var(--slate-500);font-size:15px;font-weight:500}
.plan-note{color:var(--slate-500);font-size:14px}
.plan hr{margin:26px 0;border:0;border-top:1px solid var(--slate-200)}
.plan-list{display:grid;gap:13px;margin:0 0 30px;padding:0;list-style:none}
.plan-list li{position:relative;padding-left:30px;font-size:14.5px}
.plan-list li:before{
  position:absolute;left:0;top:1px;display:grid;place-items:center;
  width:19px;height:19px;border-radius:50%;font-size:11px;font-weight:800;
}
.plan-list .yes{color:var(--slate-700)}
.plan-list .yes:before{content:"✓";background:var(--green-50);color:var(--green-600)}
.plan-list .no{color:var(--slate-400)}
.plan-list .no:before{content:"✕";background:var(--slate-100);color:var(--slate-400)}

.notice{
  display:flex;align-items:center;gap:16px;max-width:880px;margin:32px auto 0;
  padding:20px 24px;border:1px solid var(--slate-200);border-radius:var(--radius);background:#fff;
}
.notice-icon{flex:0 0 36px;width:36px;height:36px;border-radius:50%;overflow:hidden}
.notice>div{flex:1}
.notice strong{color:var(--slate-900);font-size:15px}
.notice p{margin-top:4px;color:var(--slate-500);font-size:13.5px;line-height:1.5}
.notice-pill{padding:6px 14px;border-radius:var(--pill);background:var(--amber-100);color:var(--amber-700);font-size:12px;font-weight:700;white-space:nowrap}

/* ── Preguntas ────────────────────────────────────────────── */
.faq{max-width:820px;margin-inline:auto;display:grid;gap:12px}
.faq-item{border:1px solid var(--slate-200);border-radius:var(--radius);background:#fff;overflow:hidden}
.faq-item button{
  display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;
  padding:22px 24px;border:0;background:none;color:var(--slate-900);text-align:left;cursor:pointer;
}
.faq-item button span{font-size:16px;font-weight:600}
.faq-item button i{
  display:grid;place-items:center;flex:0 0 26px;width:26px;height:26px;
  border-radius:8px;background:var(--blue-50);color:var(--blue-600);font-style:normal;font-size:14px;
}
.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}
.faq-answer>p{overflow:hidden;color:var(--slate-600);font-size:15px;line-height:1.65}
.faq-item.open{border-color:var(--blue-200)}
.faq-item.open .faq-answer{grid-template-rows:1fr}
.faq-item.open .faq-answer>p{padding:0 24px 24px}

/* ── Pie ──────────────────────────────────────────────────── */
.site-footer{padding:48px 0 32px;background:#fff;border-top:1px solid var(--slate-100)}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.site-footer .brand{color:var(--slate-900);font-size:18px}
.footer-links{display:flex;flex-wrap:wrap;gap:32px;font-size:14px;font-weight:500;color:var(--slate-500)}
.footer-links a:hover{color:var(--blue-600)}
.footer-legal{color:var(--slate-400);font-size:14px}
.footer-note{margin-top:28px;padding-top:20px;border-top:1px solid var(--slate-100)}
.footer-note p{color:var(--slate-400);font-size:12.5px}

/* ── Revelado al hacer scroll ─────────────────────────────── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* ── Adaptable ────────────────────────────────────────────── */
@media(max-width:1024px){
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:860px){
  .shell{width:min(calc(100% - 32px),700px)}
  .menu-toggle{display:block}
  .nav-actions{margin-left:auto;gap:8px}
  .lang-current{display:none}
  .lang-btn{padding:8px 10px}
  .btn-nav{padding:9px 16px}
  .main-nav{
    position:absolute;left:16px;right:16px;top:calc(var(--header-h) - 6px);
    display:none;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:10px;
    border:1px solid var(--slate-200);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-lg);
  }
  .main-nav.open{display:flex}
  .main-nav a,.site-header .main-nav a{padding:13px;color:var(--slate-700)}
  .hero{padding:calc(var(--header-h) + 52px) 0 64px}
  .hero-actions .btn{width:100%}
  .hero-compat{margin-top:48px}
  .compat-list{gap:24px;font-size:16px}
  .section{padding:72px 0}
  .card-grid,.plans{grid-template-columns:minmax(0,1fr)}
  .plans{gap:40px}
  .notice{flex-wrap:wrap}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
  .card,.use,.plan{padding:26px 22px}
  .faq-item button{padding:18px}
  .faq-item.open .faq-answer>p{padding:0 18px 18px}
  .plan-price strong{font-size:38px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.card{transition:none}
  .btn-lg:hover,.btn-block:hover{translate:none}
  .btn-nav:hover,.btn:active{scale:none}
  .btn-lg:hover::before{animation:none}
  .btn.is-pressed{animation:none}
  .card:hover,.plan:hover{translate:none}
  .plan:hover{scale:none}
}

/* ── Gestión de licencia (restablecer.html) ──────────────────
   Página de cuenta, no de marketing: alineada a la izquierda,
   una sola columna estrecha y sin adornos del hero.          */
.account{padding:calc(var(--header-h) + 56px) 0 96px;background:var(--slate-50);min-height:70vh}
.account-shell{max-width:620px}
.account-eyebrow{margin:0;color:var(--slate-400);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.account-title{margin:10px 0 12px;color:var(--slate-900);font-size:clamp(26px,3vw,32px);font-weight:700;line-height:1.15;letter-spacing:-.02em}
.account-intro{margin:0 0 32px;color:var(--slate-500);font-size:16px;line-height:1.6}

.steps{display:flex;gap:24px;margin:0 0 16px;padding:0;list-style:none;counter-reset:paso}
.steps li{display:flex;align-items:center;gap:8px;color:var(--slate-400);font-size:13px;font-weight:600}
.steps li::before{
  counter-increment:paso;content:counter(paso);
  display:grid;place-items:center;width:22px;height:22px;border-radius:50%;
  border:1px solid var(--slate-300);background:#fff;font-size:11px;font-weight:700;
}
.steps li.is-current{color:var(--slate-900)}
.steps li.is-current::before{border-color:var(--blue-600);background:var(--blue-600);color:#fff}
.steps li.is-done{color:var(--slate-600)}
.steps li.is-done::before{content:"✓";border-color:var(--blue-200);background:var(--blue-50);color:var(--blue-700)}

.panel{background:#fff;border:1px solid var(--slate-200);border-radius:14px;padding:28px 30px}
.pane h2{margin:0 0 8px;color:var(--slate-900);font-size:19px;font-weight:700;line-height:1.3}
.pane-note{margin:0 0 22px;color:var(--slate-500);font-size:14px;line-height:1.6}
.pane-note strong{color:var(--slate-800);font-weight:600;word-break:break-all}

.field{display:grid;gap:7px;margin:0}
.field>span{color:var(--slate-700);font-size:13px;font-weight:600}
.field input{
  width:100%;height:44px;padding:0 14px;border:1px solid var(--slate-300);border-radius:9px;
  background:#fff;color:var(--slate-800);font:inherit;font-size:15px;outline:none;
  transition:border-color .15s,box-shadow .15s;
}
.field input::placeholder{color:var(--slate-400)}
.field input:focus{border-color:var(--blue-600);box-shadow:0 0 0 3px var(--blue-50)}
.field-narrow{max-width:200px}
.field-code{letter-spacing:.42em;font-weight:700;font-variant-numeric:tabular-nums}

.field-error{min-height:19px;margin:8px 0 0;color:#b91c1c;font-size:13px;line-height:1.45}
.pane-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:14px}
.pane-actions .btn{padding:11px 22px;font-size:14px}
.pane-back{margin:22px 0 0;padding-top:18px;border-top:1px solid var(--slate-100)}

.link-button{
  border:0;padding:0;background:none;color:var(--slate-500);
  font:inherit;font-size:14px;font-weight:600;cursor:pointer;
}
.link-button:hover{color:var(--blue-600);text-decoration:underline}

/* Elección entre conservar la clave o generar una nueva. */
.options{display:grid;gap:12px}
.option{
  display:grid;gap:5px;width:100%;padding:16px 18px;text-align:left;cursor:pointer;
  border:1px solid var(--slate-200);border-radius:11px;background:#fff;font:inherit;
  transition:border-color .15s,background .15s;
}
.option:hover{border-color:var(--blue-300);background:var(--blue-50)}
.option:focus-visible{outline:2px solid var(--blue-600);outline-offset:2px}
.option-title{color:var(--slate-900);font-size:15px;font-weight:700}
.option-text{color:var(--slate-500);font-size:13.5px;line-height:1.55}

/* Equipos vinculados. */
.devices{display:grid;gap:0;margin:0 0 4px;padding:0;list-style:none;
  border:1px solid var(--slate-200);border-radius:11px;overflow:hidden}
.device+.device{border-top:1px solid var(--slate-100)}
.device label{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;cursor:pointer}
.device label:hover{background:var(--slate-50)}
.device input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--blue-600);flex:none;cursor:pointer}
.device-body{display:grid;gap:3px;min-width:0}
.device-code{
  color:var(--slate-900);font-size:14px;font-weight:700;letter-spacing:.06em;
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;
}
.device-meta{color:var(--slate-500);font-size:12.5px;line-height:1.5}
.device-empty{padding:18px 16px;color:var(--slate-500);font-size:14px}

/* Clave nueva. */
.keys{display:grid;gap:10px;margin:0 0 20px}
.key{display:flex;align-items:center;gap:12px;padding:13px 15px;
  border:1px solid var(--blue-200);border-radius:11px;background:var(--blue-50)}
.key code{
  flex:1;min-width:0;color:var(--blue-700);font-size:16px;font-weight:700;letter-spacing:.06em;
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere;
}
.key-copy{
  flex:none;padding:7px 13px;border:1px solid var(--blue-200);border-radius:8px;background:#fff;
  color:var(--blue-700);font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background .15s;
}
.key-copy:hover{background:var(--blue-100)}

.account-foot{margin:22px 0 0;color:var(--slate-500);font-size:13.5px;line-height:1.6}
.account-foot a{color:var(--blue-600);font-weight:600}
.account-foot a:hover{text-decoration:underline}

.faq-link{color:var(--blue-600);font-weight:600}
.faq-link:hover{text-decoration:underline}

@media(max-width:520px){
  .account{padding:calc(var(--header-h) + 32px) 0 64px}
  .panel{padding:22px 18px;border-radius:12px}
  .steps{gap:14px}
  .steps li{font-size:12px}
  .pane-actions{gap:12px}
  .pane-actions .btn{width:100%;justify-content:center}
  .field-narrow{max-width:none}
  .key{flex-wrap:wrap}
  .key code{flex-basis:100%;text-align:center}
  .key-copy{width:100%}
}