/* Zarpa · página web. Identidad "Caribe vibrante": mar, abismo, sol, coral y arena. */
:root{
  --arena:#FFF4E0; --arena-2:#FFFAF0; --tarjeta:#FFFFFF; --abismo:#0B2A3C; --texto:#0B2A3C; --gris:#4A6272; --linea:#EADBC0;
  --mar:#00B3A6; --mar-osc:#007A72; --mar-suave:#D2F2EE; --sol:#FFC83D; --coral:#FF6B3D;
  --display:'Unbounded','Arial Black',system-ui,sans-serif;
  --body:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --sombra:0 1px 2px rgba(11,42,60,.06),0 18px 40px -12px rgba(11,42,60,.18);
  --r:24px; --r-sm:16px;
}
@media (prefers-color-scheme:dark){
  :root{--arena:#06202E;--arena-2:#0A2838;--tarjeta:#0F3347;--texto:#FFF4E0;--gris:#A9C0CC;--linea:#1C4258;--mar-osc:#2ED3C5;--mar-suave:#0F3F48;
    --sombra:0 1px 2px rgba(0,0,0,.3),0 18px 40px -12px rgba(0,0,0,.5);color-scheme:dark}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--arena);color:var(--texto);font:17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img,svg,iframe{max-width:100%}
a{color:var(--mar-osc)}
:focus-visible{outline:3px solid var(--mar);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ph{font-size:1.25em;line-height:1;vertical-align:-.15em}

/* Navegación */
.nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--arena) 90%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--linea)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.logo{display:inline-flex;color:var(--texto);line-height:0}
.logo svg{height:32px;width:auto}
.nav-links{display:flex;align-items:center;gap:28px;font-weight:600;font-size:15px}
.nav-links a:not(.btn){color:var(--texto);text-decoration:none;opacity:.85}
.nav-links a:not(.btn):hover{opacity:1;color:var(--mar-osc)}

/* Botones: todos en píldora */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;white-space:nowrap;border-radius:999px;padding:15px 26px;font:700 16px var(--body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .2s cubic-bezier(.16,1,.3,1),background-color .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-primario{background:var(--coral);color:#0B2A3C;box-shadow:0 10px 24px -10px rgba(255,107,61,.8)}
.btn-borde{border-color:currentColor;color:var(--texto);background:transparent}
.btn-oscuro{background:var(--abismo);color:#FFF4E0}
.btn-sm{padding:10px 18px;font-size:14px}

h1,h2,h3{font-family:var(--display);letter-spacing:-.025em;line-height:1.12;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,4.6vw,56px);font-weight:800}
h2{font-size:clamp(26px,3.2vw,40px);font-weight:700}
h3{font-size:19px;font-weight:700;line-height:1.25}
.eyebrow{font:700 12px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--mar-osc);margin:0 0 14px}
.sub{font-size:clamp(17px,1.6vw,19px);color:var(--gris);max-width:34em;margin:18px 0 0}
section{padding-block:clamp(64px,9vw,112px)}

/* Hero */
.hero{padding-block:clamp(40px,6vw,72px) clamp(56px,7vw,88px);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.escena{position:relative;display:grid;place-items:center;min-height:560px}
.escena::before{content:"";position:absolute;width:min(460px,92%);aspect-ratio:1;border-radius:50%;background:var(--mar);top:50%;left:50%;transform:translate(-50%,-46%)}
.escena::after{content:"";position:absolute;width:120px;aspect-ratio:1;border-radius:50%;background:var(--sol);top:4%;right:10%}
.telefono{position:relative;z-index:1;width:300px;aspect-ratio:390/800;border-radius:44px;background:#0B2A3C;padding:10px;box-shadow:0 40px 80px -30px rgba(11,42,60,.55),inset 0 0 0 2px rgba(255,255,255,.08);transform:rotate(-3deg)}
.pantalla{position:relative;width:100%;height:100%;border-radius:35px;overflow:hidden;background:#FFF4E0}
.pantalla iframe{position:absolute;top:0;left:0;width:390px;height:840px;border:0;transform-origin:0 0;transform:scale(calc(280 / 390));pointer-events:none}
.pantalla .respaldo{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:24px;color:#0B2A3C;font-weight:600}
.telefono-link{position:absolute;inset:0;z-index:2;border-radius:44px}

/* Métodos de pago */
.pagos-banda{background:var(--abismo);color:#FFF4E0;padding-block:28px}
.pagos-banda .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.pagos-banda p{margin:0;font-weight:700;font-family:var(--display);font-size:17px}
.metodos{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;margin:0;padding:0;font-weight:600;color:#D7E3EA}
.metodos li{display:flex;align-items:center;gap:8px}
.metodos .ph{color:var(--sol)}

/* Cómo funciona */
.como{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.como .sticky{position:sticky;top:110px}
.pasos{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.paso{display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;background:var(--tarjeta);border-radius:var(--r);padding:22px 24px;box-shadow:var(--sombra)}
.paso .icono{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;font-size:28px;background:var(--mar-suave);color:var(--mar-osc)}
.paso p{margin:6px 0 0;color:var(--gris);font-size:16px}

/* Garantías (bento) */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:40px}
.celda{border-radius:var(--r);padding:28px;display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:220px}
.celda .ph{font-size:34px}
.celda p{margin:8px 0 0;font-size:16px}
.c-mar{grid-column:span 4;background:var(--mar);color:#0B2A3C}
.c-sol{grid-column:span 2;background:var(--sol);color:#0B2A3C}
.c-abismo{grid-column:span 2;background:var(--abismo);color:#FFF4E0}
.c-abismo p{color:#C9D7DF}
.c-coral{grid-column:span 4;background:var(--coral);color:#0B2A3C}
.c-mar h3{font-size:clamp(22px,2.4vw,30px)}

/* Dueños */
.duenos{background:var(--abismo);color:#FFF4E0}
.duenos .grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.duenos .eyebrow{color:var(--sol)}
.duenos .sub{color:#C9D7DF}
.duenos .ctas{margin-top:30px}
.ruta{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:r}
.ruta li{position:relative;padding:0 0 26px 58px}
.ruta li:last-child{padding-bottom:0}
.ruta li::before{counter-increment:r;content:counter(r);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--sol);color:#0B2A3C;font:800 16px var(--display)}
.ruta li:not(:last-child)::after{content:"";position:absolute;left:19px;top:44px;bottom:4px;width:2px;background:rgba(255,244,224,.2)}
.ruta b{display:block;font-size:18px}
.ruta span{color:#C9D7DF;font-size:16px}

/* Ayuda */
.ayuda{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}
.faq details{background:var(--tarjeta);border-radius:var(--r-sm);box-shadow:var(--sombra);padding:0}
.faq details+details{margin-top:12px}
.faq summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:700 22px var(--display);color:var(--mar-osc);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0;padding:0 22px 20px;color:var(--gris);white-space:pre-line}
.asistente-card{background:var(--mar-suave);border-radius:var(--r);padding:30px;position:sticky;top:110px}
.asistente-card p{color:var(--gris);margin:10px 0 22px}

/* Cierre */
.cierre{background:var(--sol);color:#0B2A3C;text-align:center}
.cierre h2{font-size:clamp(30px,4vw,48px)}
.cierre p{margin:14px auto 30px;max-width:32em;font-size:18px}

/* Pie */
footer{background:var(--abismo);color:#C9D7DF;padding-block:48px 36px;font-size:15px}
footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer .logo{color:#FFF4E0}
footer h4{margin:0 0 12px;color:#FFF4E0;font:700 14px var(--body)}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a,footer button.link{color:#FFF4E0;text-decoration:none;background:none;border:0;padding:0;font:inherit;cursor:pointer;text-align:left}
footer a:hover,footer button.link:hover{text-decoration:underline}
footer .legal{border-top:1px solid rgba(255,244,224,.15);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px}

/* Documentos legales */
.doc{max-width:760px;margin:0 auto;padding-block:48px 96px}
.doc h1{font-size:clamp(30px,4.4vw,44px);margin-bottom:10px}
.doc h2{font-size:21px;margin:36px 0 10px}
.doc p,.doc li{color:var(--gris)}
.doc .fecha{color:var(--gris);font-size:15px}
.aviso{background:var(--sol);color:#0B2A3C;border-radius:var(--r-sm);padding:14px 18px;font-size:15px;margin:22px 0}

/* Asistente (chat) */
.chat-fab{position:fixed;right:20px;bottom:20px;z-index:40;display:inline-flex;align-items:center;gap:10px;border:0;border-radius:999px;padding:14px 20px;background:var(--coral);color:#0B2A3C;font:700 15px var(--body);cursor:pointer;box-shadow:0 16px 34px -12px rgba(11,42,60,.55);transition:transform .2s cubic-bezier(.16,1,.3,1)}
.chat-fab:hover{transform:translateY(-2px)}
.chat-fab .ph{font-size:22px}
.chat{padding:0;position:fixed;right:20px;bottom:20px;z-index:41;width:min(390px,calc(100vw - 24px));height:min(600px,calc(100dvh - 40px));background:var(--tarjeta);color:var(--texto);border-radius:var(--r);box-shadow:0 30px 70px -20px rgba(11,42,60,.6);display:flex;flex-direction:column;overflow:hidden}
.chat[hidden],.chat-fab[hidden]{display:none}
.chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;background:var(--abismo);color:#FFF4E0}
.chat-head .avatar{width:38px;height:38px;border-radius:50%;background:var(--sol);display:grid;place-items:center;color:#0B2A3C;font-size:20px}
.chat-head b{display:block;font-size:15px}
.chat-head span{font-size:13px;color:#C9D7DF}
.chat-head button{margin-left:auto;background:none;border:0;color:#FFF4E0;font-size:22px;cursor:pointer;padding:6px;border-radius:10px}
.chat-log{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--arena-2)}
.msg{max-width:88%;padding:11px 14px;border-radius:18px;font-size:15px;line-height:1.45;white-space:pre-line}
.msg.bot{background:var(--tarjeta);border:1px solid var(--linea);border-bottom-left-radius:6px;align-self:flex-start}
.msg.user{background:var(--mar);color:#0B2A3C;border-bottom-right-radius:6px;align-self:flex-end}
.msg .q{display:block;font-weight:700;margin-bottom:4px}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-self:flex-start;max-width:100%}
.chips button,.chips a{border:1px solid var(--linea);background:var(--tarjeta);color:var(--texto);border-radius:999px;padding:8px 13px;font:600 13.5px var(--body);cursor:pointer;text-align:left;text-decoration:none}
.chips button:hover{border-color:var(--mar)}
.chips a.soporte{background:var(--abismo);color:#FFF4E0;border-color:var(--abismo)}
.chat form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--linea);background:var(--tarjeta)}
.chat input{flex:1;min-width:0;border:1.5px solid var(--linea);border-radius:999px;padding:12px 16px;font:500 15px var(--body);background:var(--arena-2);color:var(--texto)}
.chat input::placeholder{color:var(--gris)}
.chat form button{border:0;border-radius:999px;width:46px;background:var(--coral);color:#0B2A3C;font-size:20px;cursor:pointer;display:grid;place-items:center}

/* Aparición suave al hacer scroll */
@media (prefers-reduced-motion:no-preference){
  .revela{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
  .revela.visible{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.chat-fab{transition:none}}

/* Móvil */
@media (max-width:900px){
  .hero-grid,.como,.duenos .grid,.ayuda{grid-template-columns:1fr}
  .escena{min-height:500px}
  .como .sticky,.asistente-card{position:static}
  .bento{grid-template-columns:1fr}
  .c-mar,.c-sol,.c-abismo,.c-coral{grid-column:auto;min-height:0}
  footer .grid{grid-template-columns:1fr}
  .nav-links a:not(.btn){display:none}
}
@media (max-width:480px){
  .wrap{padding-inline:18px}
  .telefono{width:260px}
  .pantalla iframe{transform:scale(calc(240 / 390))}
  .hero .ctas .btn{flex:1 1 100%}
  .chat-fab .txt{display:none}
  .chat{right:12px;bottom:12px}
}