/* Página pública de ContactCenter — Light Modern SaaS. Sin dependencias de build. */
:root{--ink:#0f172a;--mut:#64748b;--line:#e2e8f0;--bg:#fff;--alt:#f8fafc;--acc:#4f46e5;--acc2:#4338ca;--accl:#eef2ff;--ok:#16a34a;--bad:#e11d48;--warn:#d97706}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.lp{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.lp a{color:inherit}
.lp-wrap{width:100%;max-width:72rem;margin:0 auto;padding:0 1.25rem}

/* Navegación */
.lp-nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.lp-nav-in{display:flex;align-items:center;gap:1.5rem;height:4rem}
.lp-logo{display:flex;align-items:center;gap:.55rem;font-weight:700;letter-spacing:-.01em;text-decoration:none}
.lp-mark{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:.55rem;background:var(--acc);color:#fff;font-weight:700}
.lp-mark.sm{width:1.4rem;height:1.4rem;font-size:.75rem;border-radius:.4rem;vertical-align:-.25rem}
.lp-links{display:flex;gap:1.4rem;margin-left:1rem}
.lp-links a{font-size:.9rem;color:var(--mut);text-decoration:none;font-weight:500}
.lp-links a:hover{color:var(--ink)}
.lp-nav-cta{margin-left:auto;display:flex;gap:.5rem}

/* Botones */
.lp-btn{display:inline-flex;align-items:center;justify-content:center;padding:.55rem 1.05rem;border-radius:.65rem;font-weight:600;font-size:.9rem;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s,border-color .15s,box-shadow .15s}
.lp-btn-primary{background:var(--acc);color:#fff!important;box-shadow:0 1px 2px rgba(79,70,229,.3)}
.lp-btn-primary:hover{background:var(--acc2)}
.lp-btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.lp-btn-ghost:hover{border-color:#cbd5e1;background:var(--alt)}
.lp-btn-lg{padding:.8rem 1.35rem;font-size:1rem}

/* Hero */
.lp-hero{background:radial-gradient(60rem 30rem at 85% -10%,#e0e7ff 0,transparent 60%),radial-gradient(40rem 24rem at -10% 20%,#f1f5f9 0,transparent 60%);padding:4.5rem 0 4rem}
.lp-hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:3rem;align-items:center}
.lp-eyebrow{display:inline-block;padding:.3rem .75rem;border-radius:999px;background:var(--accl);color:var(--acc2);font-size:.78rem;font-weight:600}
.lp-hero h1{font-size:clamp(2rem,4.2vw,3.2rem);line-height:1.08;letter-spacing:-.03em;font-weight:800;margin:1rem 0 1.1rem}
.lp-hero h1 span{color:var(--acc)}
.lp-hero p{font-size:1.08rem;color:#334155;margin:0 0 1.6rem;max-width:34rem}
.lp-cta{display:flex;flex-wrap:wrap;gap:.7rem}
.lp-note{display:block;margin-top:1rem;color:var(--mut);font-size:.82rem}

/* Maqueta del tablero (decorativa) */
.lp-mock{background:#fff;border:1px solid var(--line);border-radius:1rem;box-shadow:0 20px 50px -20px rgba(15,23,42,.25);overflow:hidden}
.lp-mock-bar{display:flex;align-items:center;gap:.35rem;padding:.6rem .9rem;border-bottom:1px solid var(--line);background:var(--alt)}
.lp-mock-bar i{width:.6rem;height:.6rem;border-radius:50%;background:#cbd5e1}
.lp-mock-bar span{margin-left:auto;font-size:.7rem;color:var(--mut)}
.lp-mock-stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.lp-mock-stats div{padding:.8rem .9rem;border-right:1px solid var(--line);border-top:3px solid transparent}
.lp-mock-stats div:last-child{border-right:0}
.lp-mock-stats small{display:block;font-size:.68rem;color:var(--mut)}
.lp-mock-stats b{font-size:1.5rem;letter-spacing:-.02em}
.lp-mock-stats .warn{border-top-color:var(--warn)}.lp-mock-stats .warn b{color:var(--warn)}
.lp-mock-stats .bad{border-top-color:var(--bad)}.lp-mock-stats .bad b{color:var(--bad)}
.lp-mock-cols{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;padding:.9rem}
.lp-mock-card{border:1px solid var(--line);border-radius:.7rem;padding:.65rem}
.lp-mock-card h4{margin:0 0 .5rem;font-size:.66rem;text-transform:uppercase;letter-spacing:.06em;color:var(--mut)}
.lp-mock-card .row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.4rem .5rem;border-radius:.5rem;font-size:.78rem;font-weight:600;margin-bottom:.35rem;background:var(--alt)}
.lp-mock-card .row small{display:block;font-weight:400;color:var(--mut);font-size:.66rem}
.lp-mock-card .row.hot{background:#fef3c7}
.lp-mock-card .row em{font-style:normal;background:var(--acc);color:#fff;padding:.15rem .5rem;border-radius:.4rem;font-size:.68rem}
.lp-mock-card .row b{font-variant-numeric:tabular-nums}

/* Secciones */
.lp-sec{padding:4.5rem 0}
.lp-alt{background:var(--alt);border-block:1px solid var(--line)}
.lp-sec h2{font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.025em;margin:0 0 .5rem;font-weight:800}
.lp-sub{color:var(--mut);margin:0 0 2.2rem;font-size:1.02rem}

.lp-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.25rem}
.lp-steps article{border:1px solid var(--line);border-radius:.9rem;padding:1.4rem;background:#fff}
.lp-steps span{display:inline-flex;width:2rem;height:2rem;border-radius:50%;background:var(--accl);color:var(--acc2);align-items:center;justify-content:center;font-weight:700;margin-bottom:.7rem}
.lp-steps h3,.lp-mods h3{margin:0 0 .35rem;font-size:1.05rem}
.lp-steps p,.lp-mods p{margin:0;color:#475569;font-size:.93rem}

.lp-mods{display:grid;grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:1rem}
.lp-mods article{background:#fff;border:1px solid var(--line);border-radius:.9rem;padding:1.2rem}
.lp-ic{display:inline-flex;width:2.4rem;height:2.4rem;border-radius:.65rem;background:var(--accl);color:var(--acc);align-items:center;justify-content:center;margin-bottom:.7rem}
.lp-ic svg{width:1.25rem;height:1.25rem}

/* Planes */
.lp-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(17rem,1fr));gap:1.25rem;align-items:stretch}
.lp-plan{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:1rem;padding:1.6rem;background:#fff}
.lp-plan.feat{border:2px solid var(--acc);box-shadow:0 18px 40px -22px rgba(79,70,229,.55)}
.lp-tag{position:absolute;top:-.8rem;left:1.4rem;background:var(--acc);color:#fff;font-size:.72rem;font-weight:700;padding:.2rem .65rem;border-radius:999px}
.lp-plan h3{margin:0;font-size:1.2rem}
.lp-tl{margin:.3rem 0 1rem;color:var(--mut);font-size:.9rem;min-height:2.6em}
.lp-price b{font-size:2.3rem;letter-spacing:-.03em}
.lp-price span{color:var(--mut);font-size:.85rem;margin-left:.3rem}
.lp-plan ul{list-style:none;margin:1.2rem 0 1.4rem;padding:0;display:grid;gap:.45rem;font-size:.9rem;flex:1}
.lp-plan li{padding-left:1.5rem;position:relative}
.lp-plan li::before{content:"";position:absolute;left:0;top:.35rem;width:.9rem;height:.9rem;border-radius:50%;background:#dcfce7 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316a34a' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/70% no-repeat}
.lp-plan li.off{color:#94a3b8;text-decoration:line-through}
.lp-plan li.off::before{background:#f1f5f9;background-image:none}
.lp-plan li.lim{font-weight:600;color:var(--ink);padding-bottom:.4rem;border-bottom:1px dashed var(--line);margin-bottom:.15rem}
.lp-plan li.lim::before{display:none}.lp-plan li.lim{padding-left:0}

.lp-two{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.lp-check{list-style:none;padding:0;margin:1.2rem 0 0;display:grid;gap:.9rem}
.lp-check li{padding-left:1.7rem;position:relative;color:#334155}
.lp-check li::before{content:"";position:absolute;left:0;top:.3rem;width:1.05rem;height:1.05rem;border-radius:50%;background:var(--accl) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234f46e5' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/70% no-repeat}
.lp-faq{border:1px solid var(--line);border-radius:.75rem;background:#fff;margin-top:.7rem;padding:.2rem 1rem}
.lp-faq summary{cursor:pointer;font-weight:600;padding:.7rem 0;list-style:none}
.lp-faq summary::-webkit-details-marker{display:none}
.lp-faq summary::after{content:"+";float:right;color:var(--mut)}
.lp-faq[open] summary::after{content:"–"}
.lp-faq p{margin:0 0 .9rem;color:#475569;font-size:.93rem}

.lp-final{background:linear-gradient(135deg,#4338ca,#6366f1);color:#fff;text-align:center;padding:4rem 0}
.lp-final h2{margin:0 0 .4rem;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;letter-spacing:-.02em}
.lp-final p{margin:0 0 1.4rem;opacity:.9}
.lp-final .lp-btn-primary{background:#fff;color:var(--acc2)!important}
.lp-final .lp-btn-primary:hover{background:#eef2ff}

.lp-foot{border-top:1px solid var(--line);padding:1.6rem 0;color:var(--mut);font-size:.85rem}
.lp-foot-in{display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;align-items:center;justify-content:space-between}

/* Registro */
.lp-signup{background:var(--alt);min-height:calc(100vh - 8rem)}
.lp-su{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:2.5rem;align-items:start}
.lp-su-form{background:#fff;border:1px solid var(--line);border-radius:1rem;padding:2rem}
.lp-su h1{margin:0 0 .3rem;font-size:1.8rem;letter-spacing:-.02em}
.lp-form{display:grid;gap:1rem}
.lp-form label{display:grid;gap:.3rem;font-size:.85rem;font-weight:600;color:#334155}
.lp-form input[type=text],.lp-form input[type=email],.lp-form input[type=password],.lp-form input:not([type]),.lp-form select{width:100%;padding:.65rem .8rem;border:1px solid #cbd5e1;border-radius:.6rem;font:inherit;font-weight:400;color:var(--ink);background:#fff}
.lp-form input:focus,.lp-form select:focus{outline:2px solid #c7d2fe;border-color:var(--acc)}
.lp-form small{font-weight:400;color:var(--mut)}
.lp-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.lp-err{color:#be123c;font-size:.8rem;font-weight:500;margin:0}
.lp-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lp-terms{display:flex!important;grid-auto-flow:column;align-items:flex-start;gap:.55rem!important;font-weight:400!important;color:var(--mut)!important}
.lp-terms input{margin-top:.25rem}
.lp-plan-pick{border:0;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.lp-plan-pick legend{font-size:.85rem;font-weight:600;color:#334155;margin-bottom:.4rem;padding:0}
.lp-plan-pick label{display:flex!important;align-items:flex-start;grid-auto-flow:column;gap:.5rem!important;padding:.7rem;border:1px solid var(--line);border-radius:.7rem;cursor:pointer;background:#fff;font-weight:400!important}
.lp-plan-pick label.on,.lp-plan-pick label:has(input:checked){border-color:var(--acc);background:var(--accl)}
.lp-plan-pick b{display:block;font-size:.9rem;color:var(--ink)}
.lp-plan-pick small{display:block;font-size:.72rem}
.lp-su-side{background:#fff;border:1px solid var(--line);border-radius:1rem;padding:1.4rem}
.lp-su-side h3{margin:0 0 .8rem;font-size:1rem}
.lp-su-side details{border-top:1px solid var(--line);padding:.6rem 0}
.lp-su-side summary{cursor:pointer;font-weight:600}
.lp-su-side summary small{float:right;color:var(--mut);font-weight:500}
.lp-su-side ul{margin:.6rem 0 0;padding-left:1.1rem;color:#475569;font-size:.88rem;display:grid;gap:.25rem}
.lp-su-side li.lim{color:var(--ink);font-weight:600;list-style:none;margin-left:-1.1rem}

/* Móvil */
@media (max-width:860px){
  .lp-links{display:none}
  .lp-hero{padding:2.5rem 0 3rem}
  .lp-hero-in,.lp-two,.lp-su{grid-template-columns:1fr;gap:2rem}
  .lp-sec{padding:3rem 0}
  .lp-nav-cta .lp-btn-ghost{display:none}
  .lp-row,.lp-plan-pick{grid-template-columns:1fr}
  .lp-su-form{padding:1.3rem}
  .lp-mock-stats b{font-size:1.15rem}
}
@media (max-width:420px){.lp-cta .lp-btn{width:100%}}