/* ============================================================
   WORKI.CL · Hoja de estilos principal
   Colores de marca: celeste #29B6E8 · azul marino #0E2A3A
   ============================================================ */
:root{
  --celeste:#29B6E8;
  --celeste-oscuro:#149BD0;
  --marino:#0E2A3A;
  --tinta:#10222E;
  --gris:#5B7280;
  --gris-claro:#E6EEF3;
  --fondo:#F5FAFD;
  --blanco:#FFFFFF;
  --radio:14px;
  --sombra:0 8px 30px rgba(14,42,58,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:var(--tinta);background:var(--blanco);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--celeste-oscuro);text-decoration:none}
.container{max-width:1140px;margin:0 auto;padding:0 22px}

/* ---------- Header ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--gris-claro)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;height:76px;max-width:1280px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.35rem;color:var(--marino)}
.brand img{height:42px;width:auto;display:block}
.brand .dot{color:var(--celeste)}
.mainnav{display:flex;gap:18px;margin:0 auto;flex-wrap:nowrap;white-space:nowrap;justify-content:center}
.mainnav a{color:var(--tinta);font-weight:500;font-size:.88rem}
.mainnav a:hover,.mainnav a.activo{color:var(--celeste-oscuro)}

/* ---------- Menu desplegable ---------- */
.nav-drop{position:relative}
.drop-menu{display:none;position:absolute;top:100%;left:-14px;background:var(--blanco);border:1px solid var(--gris-claro);border-radius:12px;box-shadow:var(--sombra);padding:10px;min-width:220px;z-index:60}
.nav-drop:hover .drop-menu,.nav-drop:focus-within .drop-menu{display:block}
.drop-menu a{display:block;padding:9px 12px;border-radius:8px;color:var(--tinta);font-weight:500;font-size:.92rem}
.drop-menu a:hover{background:var(--fondo);color:var(--celeste-oscuro)}
.drop-flecha{font-size:.72rem;color:var(--celeste-oscuro);opacity:1;display:inline-block;transition:transform .2s;margin-left:2px}
.nav-drop:hover .drop-flecha,.nav-drop:focus-within .drop-flecha{transform:rotate(180deg)}
.nav-drop>a{padding-bottom:6px;border-bottom:2px solid transparent}
.nav-drop:hover>a{border-bottom-color:var(--celeste)}
.nav-cta{display:flex;gap:8px;flex-shrink:0}
.hamburger{display:none;background:none;border:none;font-size:1.6rem;color:var(--marino);cursor:pointer}
.nav-cta .btn{padding:10px 18px;font-size:.85rem}

/* ---------- Botones ---------- */
.btn{display:inline-block;padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;transition:transform .15s,box-shadow .15s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--celeste);color:var(--blanco);box-shadow:0 6px 18px rgba(41,182,232,.35)}
.btn-primary:hover{background:var(--celeste-oscuro)}
.btn-ghost{border:2px solid var(--gris-claro);color:var(--marino)}
.btn-blanco{background:var(--blanco);color:var(--marino)}
.btn-grande{padding:16px 34px;font-size:1.05rem}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,var(--fondo) 0%,var(--blanco) 100%);padding:70px 0 60px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.kicker{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--celeste-oscuro);background:rgba(41,182,232,.12);padding:6px 14px;border-radius:999px;margin-bottom:18px}
h1{font-size:clamp(1.9rem,4.2vw,3rem);line-height:1.15;font-weight:800;color:var(--marino);margin-bottom:18px}
.hero p.bajada{font-size:1.15rem;color:var(--gris);margin-bottom:26px;max-width:560px}
.hero .nota{font-size:.88rem;color:var(--gris);margin-top:12px}
.hero-img{border-radius:var(--radio);box-shadow:var(--sombra);overflow:hidden}
.hero-acciones{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.tel-grande{font-weight:800;font-size:1.1rem;color:var(--marino)}

/* ---------- Franja de confianza / stats ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.stat{background:var(--blanco);border:1px solid var(--gris-claro);border-radius:var(--radio);padding:20px 22px}
.stat strong{display:block;font-size:1.15rem;color:var(--marino)}
.stat span{font-size:.88rem;color:var(--gris)}

/* ---------- Secciones ---------- */
section{padding:72px 0}
.seccion-alt{background:var(--fondo)}
.encabezado{max-width:760px;margin-bottom:44px}
.encabezado.centrado{margin-left:auto;margin-right:auto;text-align:center}
h2{font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.2;font-weight:800;color:var(--marino);margin-bottom:12px}
.encabezado h2::after{content:"";display:block;width:56px;height:4px;background:var(--celeste);border-radius:2px;margin-top:14px}
.encabezado.centrado h2::after{margin-left:auto;margin-right:auto}
.cta-banda h2::after{display:none}
h3{font-size:1.15rem;font-weight:700;color:var(--marino);margin-bottom:8px}
.encabezado p{color:var(--gris);font-size:1.05rem}

/* ---------- Logos clientes ---------- */
.logos{display:flex;flex-wrap:wrap;gap:38px;align-items:center;justify-content:center;opacity:.85}
.logos img{height:44px;width:auto;filter:grayscale(1);transition:filter .2s}
.logos img:hover{filter:none}

/* ---------- Tarjetas ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.tarjeta{background:var(--blanco);border:1px solid var(--gris-claro);border-radius:var(--radio);padding:28px;box-shadow:var(--sombra)}
.tarjeta .numero{font-size:.85rem;font-weight:800;color:var(--celeste);margin-bottom:10px;display:block}
.tarjeta p{color:var(--gris);font-size:.95rem}
.tarjeta.enlace{transition:transform .15s,border-color .15s;display:block}
.tarjeta.enlace:hover{transform:translateY(-4px);border-color:var(--celeste)}
.etiqueta{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--celeste-oscuro);background:rgba(41,182,232,.12);padding:4px 10px;border-radius:6px;margin-bottom:10px}

/* ---------- Precios ---------- */
.planes{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:26px;align-items:stretch}
.plan{background:var(--blanco);border:1px solid var(--gris-claro);border-radius:var(--radio);padding:30px;display:flex;flex-direction:column;position:relative}
.plan.destacado{border:2px solid var(--celeste);box-shadow:0 14px 40px rgba(41,182,232,.18)}
.plan .cinta{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--celeste);color:#fff;font-size:.72rem;font-weight:800;letter-spacing:.06em;padding:5px 14px;border-radius:999px;white-space:nowrap}
.plan .nombre{font-weight:700;color:var(--marino)}
.plan .anexos{font-size:.85rem;color:var(--gris);margin-bottom:8px}
.plan .precio{font-size:2.1rem;font-weight:800;color:var(--marino)}
.plan .condicion{font-size:.82rem;color:var(--gris);margin-bottom:16px}
.plan ul{list-style:none;margin:0 0 22px;flex:1}
.plan ul li{padding:7px 0 7px 26px;position:relative;font-size:.93rem;color:var(--tinta);border-bottom:1px dashed var(--gris-claro)}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--celeste);font-weight:800}
.nota-planes{text-align:center;color:var(--gris);font-size:.9rem;margin-top:22px}

/* ---------- Comparativa ---------- */
.comparativa{width:100%;border-collapse:collapse;background:var(--blanco);border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.comparativa th,.comparativa td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--gris-claro);font-size:.95rem}
.comparativa th{background:var(--marino);color:var(--blanco);font-weight:700}
.comparativa td:first-child{font-weight:700;color:var(--marino)}
.comparativa .worki-col{color:var(--celeste-oscuro);font-weight:600}

/* ---------- Acordeón FAQ ---------- */
.faq-grupo{margin-bottom:40px}
.faq-item{background:var(--blanco);border:1px solid var(--gris-claro);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-item summary{cursor:pointer;padding:18px 22px;font-weight:700;color:var(--marino);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--celeste);font-weight:400}
.faq-item[open] summary::after{content:"–"}
.faq-item .respuesta{padding:0 22px 20px;color:var(--gris);font-size:.95rem}

/* ---------- Banda CTA ---------- */
.cta-banda{background:linear-gradient(135deg,var(--marino) 0%,#123B52 100%);color:var(--blanco);text-align:center;border-radius:var(--radio);padding:56px 34px}
.cta-banda h2{color:var(--blanco)}
.cta-banda p{color:rgba(255,255,255,.8);max-width:620px;margin:0 auto 26px}

/* ---------- Chat demo (Presencia Digital / Agente IA) ---------- */
.chat-demo{background:var(--blanco);border:1px solid var(--gris-claro);border-radius:var(--radio);box-shadow:var(--sombra);padding:24px;max-width:420px}
.chat-demo .chat-titulo{font-size:.8rem;font-weight:800;color:var(--celeste-oscuro);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.burbuja{padding:12px 16px;border-radius:14px;font-size:.92rem;margin-bottom:10px;max-width:88%}
.burbuja.usuario{background:var(--gris-claro);color:var(--tinta);margin-left:auto;border-bottom-right-radius:4px}
.burbuja.ia{background:rgba(41,182,232,.12);color:var(--marino);border-bottom-left-radius:4px}
.chat-demo .pie{font-size:.8rem;color:var(--gris);margin-top:10px}

/* ---------- Footer ---------- */
footer{background:var(--marino);color:rgba(255,255,255,.85);padding:64px 0 30px;margin-top:40px}
footer h4{color:var(--blanco);font-size:.95rem;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.3fr;gap:38px;margin-bottom:44px}
.footer-grid a{color:rgba(255,255,255,.75);display:block;padding:3px 0;font-size:.92rem}
.footer-grid a:hover{color:var(--celeste)}
.footer-marca img{height:34px;margin-bottom:14px}
.footer-marca .logo-footer{height:48px;filter:brightness(0) invert(1)}
.footer-marca p{font-size:.9rem;color:rgba(255,255,255,.7);margin-bottom:14px}
.direccion{font-size:.88rem;margin-bottom:10px;color:rgba(255,255,255,.7)}
.direccion strong{color:var(--blanco);display:block}
.footer-legal{border-top:1px solid rgba(255,255,255,.15);padding-top:22px;display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;font-size:.83rem;color:rgba(255,255,255,.6)}
.footer-legal a{color:rgba(255,255,255,.6)}
.footer-legal a:hover{color:var(--celeste)}

/* ---------- Formulario ---------- */
.form-contacto input,.form-contacto textarea{width:100%;padding:12px 14px;margin-bottom:12px;border-radius:10px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:var(--blanco);font-family:inherit;font-size:.92rem}
.form-contacto input::placeholder,.form-contacto textarea::placeholder{color:rgba(255,255,255,.5)}
.form-contacto button{width:100%;border:none;cursor:pointer}
.form-contacto .aviso{font-size:.78rem;color:rgba(255,255,255,.55);margin-top:8px}
.form-contacto .aviso a{color:var(--celeste)}

/* ---------- Botón flotante WhatsApp ---------- */
.wsp-flotante{position:fixed;right:22px;bottom:22px;z-index:60;background:#25D366;color:#fff;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.7rem;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.wsp-flotante:hover{transform:scale(1.08)}

/* ---------- Página legal ---------- */
.legal{max-width:none}
.legal h2{font-size:1.3rem;margin:34px 0 10px}
.legal p,.legal li{color:var(--gris);font-size:.97rem}
.legal ul{padding-left:22px;margin:10px 0}
.legal .actualizacion{margin-top:40px;font-size:.85rem;color:var(--gris)}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .grid-4,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr 1fr}
  .hero-grid,.hero-panel .hero-grid{grid-template-columns:1fr!important}
  .stats{grid-template-columns:1fr}
  .mainnav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--blanco);flex-direction:column;padding:18px 22px;border-bottom:1px solid var(--gris-claro);gap:6px}
  .mainnav.abierto{display:flex}
  .mainnav a{padding:10px 0;font-size:1.05rem}
  .brand img{height:30px}
  .nav-drop{width:100%}
  .drop-menu{display:block;position:static;border:none;box-shadow:none;padding:0 0 0 16px;min-width:0}
  .nav-cta{display:none}
  .hamburger{display:block;margin-left:auto}
}
@media (max-width:600px){
  .hero-grid,.grid-4,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}
  section{padding:52px 0}
  .comparativa th,.comparativa td{padding:10px;font-size:.85rem}
}


/* ---------- Animacion Agente IA ---------- */
.badge-vivo{display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:800;letter-spacing:.08em;color:#0B8A43;background:rgba(37,211,102,.12);padding:5px 12px;border-radius:999px;margin-bottom:12px}
.badge-vivo .punto{width:9px;height:9px;border-radius:50%;background:#25D366;animation:pulso 1.4s ease-in-out infinite}
@keyframes pulso{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}50%{box-shadow:0 0 0 8px rgba(37,211,102,0)}}
.onda{display:flex;align-items:flex-end;gap:4px;height:34px;margin:10px 0 16px}
.onda span{width:5px;border-radius:3px;background:var(--celeste);animation:onda 1s ease-in-out infinite}
.onda span:nth-child(1){animation-delay:0s}.onda span:nth-child(2){animation-delay:.12s}
.onda span:nth-child(3){animation-delay:.24s}.onda span:nth-child(4){animation-delay:.36s}
.onda span:nth-child(5){animation-delay:.48s}.onda span:nth-child(6){animation-delay:.6s}
.onda span:nth-child(7){animation-delay:.72s}.onda span:nth-child(8){animation-delay:.84s}
@keyframes onda{0%,100%{height:8px;opacity:.5}50%{height:30px;opacity:1}}
.burbuja{opacity:0;transform:translateY(8px);transition:opacity .35s,transform .35s}
.burbuja.visible{opacity:1;transform:translateY(0)}
.escribiendo{display:inline-flex;gap:4px;padding:12px 16px;background:rgba(41,182,232,.12);border-radius:14px;border-bottom-left-radius:4px;margin-bottom:10px}
.escribiendo i{width:7px;height:7px;border-radius:50%;background:var(--celeste-oscuro);animation:puntitos 1.1s infinite}
.escribiendo i:nth-child(2){animation-delay:.18s}.escribiendo i:nth-child(3){animation-delay:.36s}
@keyframes puntitos{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}


/* ---------- Barra de acciones movil (zona del pulgar) ---------- */
.barra-movil{display:none}
@media (max-width:920px){
  .barra-movil{display:grid;grid-template-columns:1fr 1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:70;background:var(--blanco);border-top:1px solid var(--gris-claro);box-shadow:0 -6px 20px rgba(14,42,58,.14)}
  .barra-movil a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 4px calc(12px + env(safe-area-inset-bottom));font-size:.72rem;font-weight:700;color:var(--marino);text-align:center}
  .barra-movil a .ico{font-size:1.3rem;line-height:1}
  .barra-movil a.wsp{background:#25D366;color:#fff}
  body{padding-bottom:70px}
  .wsp-flotante{display:none}
}

.barra-movil .ico-wsp{width:22px;height:22px;display:block}


/* ---------- Hero minimalista (portada) ---------- */
.hero-solo{max-width:820px;margin:0 auto;text-align:center;padding:28px 0 8px}
.hero-solo h1{font-size:clamp(2.1rem,4.8vw,3.4rem)}
.hero-solo .bajada{margin-left:auto;margin-right:auto;max-width:640px}
.hero-solo .hero-acciones{justify-content:center}
.stats-hero{margin-top:56px}
.stats-hero .stat{text-align:center;padding:26px 22px}


/* ---------- Titulares proporcionados en heros de dos columnas ---------- */
.hero-grid h1{font-size:clamp(1.6rem,2.9vw,2.35rem)}
.hero-grid .bajada{font-size:1.05rem}


/* ---------- Marco de navegador para capturas de panel ---------- */
.hero-panel .hero-grid{grid-template-columns:.9fr 1.1fr}
@media (max-width:1080px){.hero-panel .hero-grid{grid-template-columns:1fr}}
.marco-navegador{background:#fff;border:1px solid var(--gris-claro);border-radius:14px;overflow:hidden;box-shadow:var(--sombra)}
.marco-barra{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#F0F5F9;border-bottom:1px solid var(--gris-claro)}
.marco-barra span{width:10px;height:10px;border-radius:50%}
.marco-barra span:nth-child(1){background:#FF5F57}
.marco-barra span:nth-child(2){background:#FEBC2E}
.marco-barra span:nth-child(3){background:#28C840}
.marco-barra em{font-style:normal;margin:0 auto;font-size:.75rem;color:var(--gris);background:#fff;padding:3px 18px;border-radius:6px;border:1px solid var(--gris-claro)}
.marco-navegador img{width:100%}


/* ---------- Numero demo protagonista (Agentes IA) ---------- */
.tel-demo{display:block;max-width:640px;margin:22px auto;background:var(--blanco);border:2px solid var(--celeste);border-radius:var(--radio);padding:28px 30px;box-shadow:0 14px 40px rgba(41,182,232,.22);transition:transform .15s}
.tel-demo:hover{transform:translateY(-3px)}
.tel-demo-etiqueta{display:block;font-size:.85rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--celeste-oscuro);margin-bottom:6px}
.tel-demo-numero{display:block;font-size:clamp(2.4rem,6vw,4rem);font-weight:800;color:var(--marino);line-height:1.1;letter-spacing:.02em}
.tel-demo-nota{display:block;font-size:.85rem;color:var(--gris);margin-top:8px}


/* ---------- Comparativa versus (Internet Empresas) ---------- */
.versus{display:grid;grid-template-columns:1fr 170px 1fr;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);background:var(--blanco)}
.vs-cab{padding:22px;text-align:center}
.vs-cab p{font-size:.85rem;color:var(--gris)}
.vs-cab-hogar{background:#F0F3F6}
.vs-cab-hogar h3{color:var(--gris)}
.vs-cab-worki{background:var(--marino)}
.vs-cab-worki h3{color:#fff}
.vs-cab-worki p{color:rgba(255,255,255,.75)}
.vs-cinta{display:inline-block;font-size:.62rem;font-weight:800;letter-spacing:.1em;background:var(--celeste);color:#fff;padding:3px 10px;border-radius:999px;margin-bottom:8px}
.vs-badge{display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--gris);background:var(--blanco);font-size:.95rem}
.vs-lado{display:flex;align-items:center;gap:10px;padding:16px 20px;font-size:.93rem;border-top:1px solid var(--gris-claro)}
.vs-malo{color:var(--gris);background:#FAFBFC}
.vs-bueno{color:var(--marino);font-weight:600;background:rgba(41,182,232,.07)}
.vs-crit{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:12px 8px;border-top:1px solid var(--gris-claro);color:var(--celeste-oscuro);font-size:.75rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;text-align:center}
.vs-crit svg{width:22px;height:22px}
.vs-x{color:#D9534F;font-weight:800;font-size:1.05rem;flex-shrink:0}
.vs-ok{color:#1D9E75;font-weight:800;font-size:1.05rem;flex-shrink:0}
@media (max-width:700px){
  .versus{grid-template-columns:1fr 92px 1fr}
  .vs-lado{padding:12px 10px;font-size:.8rem}
  .vs-cab{padding:14px 8px}
  .vs-cab h3{font-size:.9rem}
  .vs-cab p{font-size:.72rem}
}


/* ---------- Tarjeta de testimonio ---------- */
.testimonio{display:flex;gap:22px;align-items:center;background:var(--blanco);border:1px solid var(--gris-claro);border-left:4px solid var(--celeste);border-radius:var(--radio);padding:22px 26px;margin-bottom:26px;box-shadow:var(--sombra)}
.testimonio img{width:96px;height:96px;border-radius:50%;object-fit:cover;flex-shrink:0}
.testimonio-texto{color:var(--tinta);font-size:1.02rem;margin-bottom:8px}
.testimonio-autor{color:var(--gris);font-size:.9rem}
@media (max-width:600px){.testimonio{flex-direction:column;text-align:center}}