:root{
  --bg-0:#0b0b0b;
  --bg-1:#161616;
  --card:#1a1a1a;
  --border:rgba(255,255,255,.08);
  --txt-100:#ffffff;
  --txt-90:rgba(255,255,255,.9);
  --txt-70:rgba(255,255,255,.7);
  --txt-50:rgba(255,255,255,.5);

  /* Color principal de la página */
  --acc:#FCC755;
  --acc-hover:#FCC755;

  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.4);
  --ease:cubic-bezier(.2,.9,.2,1);
  --container:1152px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--txt-90);
  background: radial-gradient(1200px 800px at 20% -10%, #121212 0%, transparent 60%), linear-gradient(180deg,var(--bg-0),var(--bg-1));
  overflow-x:hidden;
  scroll-behavior:smooth;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* ===== Header ===== */
header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:saturate(140%) blur(10px);
  background:linear-gradient(180deg,rgba(0,0,0,.55),rgba(0,0,0,.25));
  border-bottom:1px solid var(--border);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;height:68px;
}
.brand{display:flex;align-items:center;gap:10px;font-family:'League Spartan',sans-serif;font-weight:800;letter-spacing:.3px}
.brand__dot{width:10px;height:10px;border-radius:50%;background:var(--acc);box-shadow:0 0 24px var(--acc)}
.nav__links{display:flex;gap:20px;align-items:center;font-family:'Montserrat',sans-serif}
.nav__links a{font-size:.95rem;color:var(--txt-70)}
.nav__links a:hover{color:var(--txt-100)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.9rem 1.2rem;border-radius:12px;border:1px solid var(--border);
  background:#1a1a1a;               /* botón oscuro genérico */
  color:var(--txt-100);font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.2px;
  transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease);
  position:relative;isolation:isolate;
}

/* ===== BOTÓN PRIMARIO SÓLIDO (FCC755) ===== */
.btn[data-variant="primary"]{
  background:var(--acc);             /* color sólido, sin degradado */
  color:#0b0b0b;
  border-color:transparent;
  text-shadow:none;
}
.btn[data-variant="primary"]:hover{
  background:var(--acc-hover);       /* mismo color o leve variación si lo cambiás arriba */
}

.btn:hover{transform:translateY(-1px)}
.btn:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.underline{
  background:linear-gradient(120deg,transparent 0,transparent 55%,var(--acc) 55%,var(--acc) 100%);
  background-size:220% 100%;
  transition:background-position .5s var(--ease)
}
.underline:hover{background-position:100% 0}

/* ===== Progress bar ===== */
.progress{
  position:fixed;inset:0 auto auto 0;height:3px;width:0%;
  background:linear-gradient(90deg,var(--acc),#fff);
  box-shadow:0 0 20px var(--acc);
  z-index:80
}

/* ===== Hero ===== */
.hero{
  position:relative;
  padding:140px 0 120px;
  min-height:85vh;
  background-image: var(--hero-bg, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero::before{
  content:"";
  position:absolute; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(1200px 60% at 50% 100%, rgba(0,0,0,.35) 0%, transparent 70%),
    linear-gradient(90deg, rgba(0,0,0,.65) 0%, rgba(0,0,0,.35) 45%, rgba(0,0,0,.25) 70%, rgba(0,0,0,.15) 100%);
}
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
  background: radial-gradient(1200px 600px at 50% -20%, rgba(0,0,0,.35) 0%, transparent 70%);
}
.hero .container,
.hero__grid{ position:relative; z-index:1; }
.hero__grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center
}

h1,h2,h3{
  font-family:'League Spartan',sans-serif;
  font-weight:800;letter-spacing:.5px;color:var(--txt-100);
}
h1{
  font-size:clamp(2.4rem,5vw,4.5rem);
  line-height:.98;margin:.25rem 0 .75rem;
  text-shadow: 0 1px 12px rgba(0,0,0,.35);
}
h2{
  font-size:clamp(1.8rem,3.2vw,2.6rem);
  margin:0 0 8px;
}
.bigidea{font-family:'Montserrat',sans-serif;font-size:clamp(1.2rem,1.6vw,1.4rem);color:var(--txt-70); text-shadow:0 1px 8px rgba(0,0,0,.25)}
.hero__ctas{display:flex;gap:12px;align-items:center;margin-top:16px;flex-wrap:wrap}

/* ========================================= */
/*  SECCIÓN ¿QUÉ ES PUNTO CERO? CENTRADA     */
/* ========================================= */
#que-es{
  min-height: calc(100vh - 68px);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:40px 0;
}
#que-es .container{
  text-align:center;
}

/* Más espacio vertical entre los textos de la sección */
/* Título principal más grande */
#que-es h2{
  font-size:clamp(2.8rem,4.2vw,4rem) !important;
  line-height:1.05;
  margin-bottom:28px;
}

#que-es .lead{
  color:var(--txt-70);
  max-width:820px;
  margin:0 auto 34px auto;
  text-align:center;
}
#que-es p.muted{
  margin-top:32px;
  text-align:center;
}

/* Tarjetas de la sección */
#que-es .grid-3{
  margin-top:0;
}

/* ===== Section base ===== */
section{
  padding:90px 0;
  border-top:1px solid var(--border);
  font-family:'Montserrat',sans-serif
}

/* Lead genérica (otras secciones) */
.lead{
  color:var(--txt-70);
  max-width:820px;
  font-family:'Montserrat',sans-serif;
}

/* Grid de 3 columnas con más espacio entre tarjetas */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px;
}

/* Tarjetas más altas y centradas */
.card{
  background:linear-gradient(180deg,#121212,#0d0d0d);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:32px 24px;
  min-height:230px;
  box-shadow:var(--shadow);
  transition:transform .25s var(--ease), border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:rgba(255,242,0,.35)}

/* Centrado interno solo en las tarjetas de esta sección */
#que-es .card{
  text-align:center;
}
#que-es .card h3{
  text-align:center;
}
#que-es .card p{
  text-align:center;
}

.muted{color:var(--txt-50)}
.highlight{color:var(--acc)}
.right{text-align:right}

/* ===== Listas ===== */
.grid-2{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}

/* Espacio y tamaño en “Contenido del servicio” */
#contenido h2{
  font-size:clamp(2.6rem,4vw,3.5rem) !important;
  line-height:1.05;
  margin-bottom:48px;
  text-align:left;
}

#contenido .grid-2{
  row-gap:32px !important;
  margin-top:48px !important;
}

#contenido .note{
  margin-top:48px !important;
  margin-bottom:40px !important;
}

#contenido .center{
  margin-top:48px !important;
}

.li{
  display:flex;gap:12px;align-items:flex-start;padding:14px 14px;border:1px solid var(--border);border-radius:12px;background:#101010
}
.li i{margin-top:2px;color:var(--acc)}
.note{font-size:.95rem;color:var(--txt-70);margin-top:10px}

/* ===== Slider vertical ===== */
.slider-vertical {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #0f0f0f;
  height: 600px;
}
.slides-vertical {
  display: flex;
  flex-direction: column;
  transition: transform .45s var(--ease);
  height: 100%;
}
.testimonial-vertical {
  min-height: 100%;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ===== Filtro ===== */
.filter{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
form{display:grid;gap:12px;font-family:'Montserrat',sans-serif}
label{font-size:.95rem;color:var(--txt-70)}
input,select,textarea{
  width:100%;padding:.9rem 1rem;border-radius:12px;border:1px solid var(--border);background:#121212;color:var(--txt-90);
  font-family:'Montserrat',sans-serif
}
.help{font-size:.85rem;color:var(--txt-50)}
.resultbox{border:1px solid var(--border);border-radius:14px;background:linear-gradient(180deg,#0d0d0d,#0a0a0a);padding:16px}

/* ===== Pricing ===== */
.pricing{display:grid;grid-template-columns:1fr;gap:16px;max-width:800px;margin:0 auto}

/* ===== Footer ===== */
footer{
  border-top:1px solid var(--border);
  padding:24px 0;
  color:var(--txt-50);
  font-size:.95rem;
  font-family:'Montserrat',sans-serif
}
.socials{display:flex;gap:12px}

/* ===== Utilities ===== */
.fade{opacity:0;transform:translateY(18px);transition:all .6s var(--ease)}
.fade.show{opacity:1;transform:none}
.center{text-align:center}

/* ===== Responsive ===== */
@media (max-width:992px){
  .hero__grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
  .filter{grid-template-columns:1fr}
  .slider-vertical {height:500px}
}
@media (max-width:576px){
  .nav__links{display:none}
  .slider-vertical {height:450px}
}