:root{
  /* Base (Light) */
  --bg:#ffffff;
  --soft:#f6f8fc;
  --card:#ffffff;

  --txt:#0f172a;     /* texto principal (oscuro) */
  --muted:#475569;   /* texto secundario */

  --blue:#1f6fff;
  --blue2:#1a4ed8;
  --ring: rgba(31,111,255,.28);

  --radius: 18px;
  --shadow: 0 18px 40px rgba(2,6,23,.10);
  --max: 1100px;

  --border: rgba(2,6,23,.10);
  --border2: rgba(2,6,23,.08);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

  /* Fondo blanco con un detalle MUY suave.
     Si querés blanco puro, cambiá todo esto por: background: #fff; */
  background: 
    radial-gradient(1200px 600px at 20% -10%, rgba(31,111,255,.10), transparent 55%),
    radial-gradient(900px 500px at 90% 10%, rgba(31,111,255,.06), transparent 60%),
    var(--bg);

  color: var(--txt);
  line-height: 1.55;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}

/* Top */
.top{
  position: sticky; top: 0; z-index: 50;

  /* En fondo claro, mejor sin blur fuerte */
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,.80);
  border-bottom: 1px solid var(--border);
}

.top__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:12px 0;
}

.brand{display:flex;align-items:center;gap:10px}
.brand__logo{width:30px;height:30px;object-fit:contain}
.brand__name{font-weight:800;letter-spacing:.2px}

.nav{display:flex;gap:18px;align-items:center}
/* Links normales del nav (NO botones) */
.nav a:not(.btn){
  color: var(--muted);
  font-weight: 700;
}
.nav a:not(.btn):hover{
  color: var(--txt);
}
/* Botón del nav: que mantenga el look de .btn */
.nav .btn{
  color: #fff;
  font-weight: 900;
}


.burger{display:none;background:transparent;border:0;cursor:pointer;padding:10px}
.burger span{
  display:block;width:22px;height:2px;
  background: var(--txt);
  margin:5px 0;border-radius:999px
}

.mobile{
  display:none;
  padding: 12px 18px 18px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,.92);
}

.mobile a{
  display:block;
  padding:10px 0;
  color: var(--muted);
  font-weight:800;
}

/* Hero */
.hero{
  position:relative;
  min-height: 70vh;
  display:flex;
  align-items:center;
}

.hero__bg{
  position:absolute;inset:0;

  /* Overlay CLARO para que el texto sea oscuro */
  background:
    linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.92)),
    url("assets/hero.jpg");

  background-size:cover;
  background-position:center;
  filter:saturate(1.05) contrast(1.02);
}

.hero__content{position:relative;padding: 72px 0 56px}

.kicker{
  display:inline-block;
  background: rgba(31,111,255,.10);
  border: 1px solid rgba(31,111,255,.25);
  color: var(--txt);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: .6px;
  font-size: 12px;
}

h1{
  font-size: clamp(30px, 4.2vw, 54px);
  line-height:1.05;
  margin:16px 0 10px;
  color: var(--txt);
}

.lead{
  font-size: 18px;
  color: var(--muted);
  max-width: 60ch;
}

.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 16px}

.hero__badges{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  color: var(--muted);
  font-weight:800;
}

.hero__badges span{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.60);
}

/* Sections */
.section{padding: 56px 0}

.section--soft{
  background: var(--soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

h2{font-size: 30px; margin:0 0 10px; color: var(--txt)}

.lead2{color: var(--muted);font-size: 16px;max-width: 80ch}
.text{color: var(--muted);max-width: 70ch}

.grid2{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  align-items:start;
}
@media (max-width: 880px){ .grid2{grid-template-columns:1fr} }

/* Cards */
.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.card--accent{
  background: linear-gradient(180deg, rgba(31,111,255,.10), rgba(255,255,255,1));
}

.card--blue{
  background: linear-gradient(180deg, rgba(31,111,255,.22), rgba(255,255,255,1));
}

.muted{color: var(--muted)}
.small{font-size: 12px}

/* Logos */
.logos{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.logos span{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(2,6,23,.03);
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
  margin-top: 16px;
}

.step{
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 10px 28px rgba(2,6,23,.06);
}

.step__n{
  width:32px;height:32px;border-radius: 10px;
  background: rgba(31,111,255,.12);
  border: 1px solid rgba(31,111,255,.25);
  display:flex;align-items:center;justify-content:center;
  font-weight: 900;
  margin-bottom: 10px;
  color: var(--txt);
}

.step h3{margin: 0 0 6px; font-size: 16px; color: var(--txt)}
.step p{margin:0;color: var(--muted); font-size: 14px}

@media (max-width: 980px){ .steps{grid-template-columns: 1fr 1fr} }
@media (max-width: 520px){ .steps{grid-template-columns: 1fr} }

/* List */
.list{margin: 10px 0 0; padding-left: 18px; color: var(--muted)}
.list li{margin: 10px 0}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:10px;
  background: linear-gradient(180deg, var(--blue), var(--blue2));
  border: 1px solid rgba(255,255,255,.25);
  color: white;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 900;
  cursor:pointer;
  transition: transform .08s ease, box-shadow .2s ease;
  box-shadow: 0 10px 24px rgba(31,111,255,.22);
}

.btn:hover{transform: translateY(-1px)}
.btn:focus{outline: 3px solid var(--ring); outline-offset: 3px}

.btn--ghost{
  background: rgba(2,6,23,.04);
  color: var(--txt);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn--light{
  background: rgba(255,255,255,.92);
  color: var(--txt);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn--small{padding:10px 12px;border-radius:12px}

/* Form */
.form label{
  display:block;
  margin: 12px 0 10px;
  color: var(--muted);
  font-weight:800;
  font-size: 13px;
}

.form input,.form textarea{
  width:100%;
  margin-top: 6px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.92);
  color: var(--txt);
}

.form input:focus,.form textarea:focus{
  outline: 3px solid var(--ring);
  border-color: rgba(31,111,255,.35);
}

/* Footer */
.footer{
  padding: 26px 0;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,.85);
}

.footer__inner{
  display:flex;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  color: var(--muted);
}

/* Responsive nav */
@media (max-width: 820px){
  .nav{display:none}
  .burger{display:block}
  .mobile{display:block}
}

/* Brand image (solo imagen) */
.brand--img { gap: 0; }
.brand__img{
  height: 34px;   /* ajustá 30–40 según te guste */
  width: auto;
  display: block;
  object-fit: contain;
}

/* En pantallas chicas, un poco más chico */
@media (max-width: 520px){
  .brand__img{ height: 30px; }
}

.brand{ min-height: 34px; }

/* =========================================================
   NAV MOBILE (fix hamburguesa) + ACTIVE LINK (sutil)
   Pegá TODO esto al final de tu styles.css
========================================================= */

/* Estado base: mobile menu cerrado */
.mobile{
  display: none;
  padding: 12px 18px 18px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,.92);
}

/* Cuando JS abre el menú */
.mobile.is-open{
  display: block;
}

/* En mobile, mostramos el contenedor pero cerrado por defecto */
@media (max-width: 820px){
  .mobile{
    display: none; /* cerrado por defecto */
  }
}

/* Link activo (sutil) */
/* Activo SOLO para links normales, no para botones */
.nav a.is-active:not(.btn),
.mobile a.is-active:not(.btn){
  color: var(--txt);
  position: relative;
}
.nav a.is-active:not(.btn)::after,
.mobile a.is-active:not(.btn)::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-8px;
  height:2px;
  border-radius:999px;
  background: rgba(2,6,23,.14);
}


/* Indicador suave: una línea finita debajo */
.nav a.is-active::after,
.mobile a.is-active::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-8px;
  height:2px;
  border-radius: 999px;
  background: rgba(2,6,23,.14); /* gris sutil */
}

/* En el menú mobile, mejor como borde izquierdo suave */
.mobile a.is-active{
  padding-left: 12px;
  border-left: 3px solid rgba(2,6,23,.14);
}
.mobile a.is-active::after{
  display:none;
}

/* Hover discreto */
.nav a:hover,
.mobile a:hover{
  color: var(--txt);
}

/* =========================================================
   FIX: padding lateral en mobile (header pegado a la izquierda)
   Pegá al final del styles.css
========================================================= */

@media (max-width: 820px){
  /* más aire a los costados del header */
  .top .container{
    padding-left: 18px;
    padding-right: 18px;
  }

  /* si querés un poco más todavía (opcional) */
  /* .top .container{ padding-left: 20px; padding-right: 20px; } */

  /* aseguramos que el menú mobile se alinee con el header */
  .mobile{
    padding-left: 18px;
    padding-right: 18px;
  }
}

/* FIX: Hero pegado al borde en mobile */
@media (max-width: 820px){
  .hero__content{
    padding-left: 18px;
    padding-right: 18px;
  }
}

/* =========================================================
   Header CTA: mismo look que botones principales
========================================================= */

.top .btn{
  background: linear-gradient(180deg, var(--blue), var(--blue2));
  color: #ffffff;
  border: 1px solid rgba(255,255,255,.25);
  box-shadow: 0 8px 20px rgba(31,111,255,.22);
}

/* Hover consistente */
.top .btn:hover{
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(31,111,255,.28);
}

/* Focus accesible */
.top .btn:focus{
  outline: 3px solid var(--ring);
  outline-offset: 3px;
}

/* =========================================================
   Footer – crédito de desarrollo (ArtMasters)
========================================================= */

.footer__dev{
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.footer__dev strong{
  font-weight: 800;
}

/* =========================================================
   Marcas / Rubros – imagen unificada
========================================================= */

.brands{
  margin-top: 14px;
}

.brands img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  padding: 12px;
}

.brands img{
  filter: grayscale(1) contrast(1.05);
  opacity: 0.85;
}