* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }
html, body { height: 100%; }

@font-face {
  font-family: 'FONTSPRING DEMO - Roc Grotesk Wide';
  src: url('FONTSPRINGDEMO-RocGroteskWideMediumRegular.woff') format('woff');
  font-weight: 100 !important;
  font-style: normal;
  font-display: swap;
}

:root{
  --ink:#000;
  --ink-2:#111;
  --text:#fff;
  --muted:#c8c8c8;
  --chip:#222;
  --chip-b:#2c2c2c;
  --ring:#2f2f2f;
  --header-h:72px;         
  --glow: 0 0 60px rgba(210,255,0,.25);
}


.snap{ scroll-snap-type: y mandatory; }
.snap-child{ scroll-snap-align: start; scroll-margin-top: var(--header-h); }

/* Accesibilidad */
.visually-hidden{position:absolute!important;clip:rect(1px,1px,1px,1px);padding:0;border:0;height:1px;width:1px;overflow:hidden;}


body {
  font-family: 'FONTSPRING DEMO - Roc Grotesk Wide', Arial, sans-serif;
  line-height: 1.6;
  background-color: var(--ink);
  color: var(--text);
}


header {
  background-color: var(--ink-2);
  color: var(--text);
  padding: 5px 30px;
  position: fixed; top: 0; width: 100%; z-index: 1000;
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid #1c1c1c;
  height: var(--header-h);
}
header img { width: 60px; height: auto; }

nav { margin-right: 40px; }
nav a {
  color: white; text-decoration: none; margin-left: 20px; font-weight: 200;
  position: relative;
}
nav a::after{ content:""; position:absolute; left:0; bottom:-6px; width:0; height:1px; background:#fff; transition:width .25s ease; }
nav a:hover::after{ width:100%; }

.menu-toggle { display: none; font-size: 28px; cursor: pointer; }


/* Snap scroll: una sección = 1 pantalla */
.snap { scroll-snap-type: y mandatory; }
.snap-child { 
  scroll-snap-align: start;
  min-height: 100vh;     
  display: flex; 
  justify-content: center; 
  align-items: center;
}

/* Hero (solo banner/logo) */
.hero {
  min-height: 100vh;
  display: flex; 
  justify-content: center; 
  align-items: center;
  position: relative; 
  overflow: hidden;
}

.hero img { 
  max-width: 40%; 
  height: auto; 
}

/* Servicios (3 íconos) */
#servicios {
  background: #000;
  color: #fff;
}



/* Secciones genéricas */
section { padding: 40px 20px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; }

/* Pestañas */
#servicios .servicios-row { display: flex; gap: 30px; flex-wrap: wrap; justify-content: center; }
.servicio {
  padding: 16px 28px; border-radius: 999px; min-width: 180px; font-size: 1.1rem; font-weight: 300;
  background: linear-gradient(180deg, #1e1e1e, #0f0f0f); border: 1px solid var(--ring);
  color: #fff; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease;
}
.servicio:hover{ transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,.35); }

/* Bloques */
.feature{
  width:100%;
  min-height: calc(100svh - var(--header-h));
  padding: 0;
  position: relative; overflow: hidden;
  border-top: 1px solid #161616;
  display:flex; align-items:center;
}
.feature--light{ background: linear-gradient(180deg, #0a0a0a 0%, #0d0d0d 100%); }
.feature--dark{ background: radial-gradient(1200px 600px at 50% -10%, #0f1220 0%, #090909 55%, #0a0a0a 100%); }

.feature__inner{
  width: min(1200px, 90vw);
  margin: 0 auto;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
}

.feature__title{ font-size: clamp(38px, 6vw, 64px); letter-spacing: .5px; line-height: 1.06; margin-bottom: 14px; }
.feature__subtitle{ font-size: clamp(16px, 2.4vw, 20px); color: var(--muted); max-width: 42ch; margin: 0 auto 24px auto; }
.feature__copy{ text-align: left; }

/* Chips */
.chips{ display:flex; flex-wrap:wrap; gap:18px; margin-top: 8px; }
.chip{
  padding:10px 10px; border-radius: 999px; font-size: 14px; line-height: 1;
  background: linear-gradient(180deg, var(--chip), var(--chip-b)); border:1px solid var(--ring); color:#f3f3f3;
}

/* Panel */
.feature__media{ display:flex; justify-content:center; align-items:center; min-height: 340px; }
.panel{
  position:relative; width:min(560px, 80vw); aspect-ratio: 16/10; border-radius: 28px;
  background: conic-gradient(from 180deg at 50% 50%, #1c1c1c, #0e0e0e 30%, #1a1a1a 60%, #0e0e0e 100%);
  border:1px solid #2a2a2a; box-shadow: var(--glow), 0 30px 80px rgba(0,0,0,.6);
  overflow:hidden; will-change: transform;
}
.panel--blue{ background: linear-gradient(145deg, #0d1530, #0a0f24 45%, #0a0a0a 95%); }
.panel--green{ background: linear-gradient(145deg, #0e2c16, #0c2013 45%, #0a0a0a 95%); }

.panel__glow{ position:absolute; inset: -40%; background: radial-gradient(600px 320px at 30% 10%, rgba(210,255,0,.22), transparent 60%), radial-gradient(400px 260px at 80% 120%, rgba(255,255,255,.05), transparent 60%); pointer-events:none; }
.panel__label{ position:absolute; left:18px; bottom:16px; font-size:14px; color:#d9d9d9; letter-spacing:.4px; background: rgba(255,255,255,.04); border:1px solid #2a2a2a; border-radius: 999px; padding:6px 10px; }

/* Ilustración dentro del panel */
.panel__img{ width: 88%; height: auto; display:block; margin: 0 auto; transform: translateY(6px); }

/* Contacto */
.section-title{ font-size: clamp(34px, 5vw, 48px); margin-bottom: 24px; }
#contacto{ min-height: calc(100svh - var(--header-h)); padding-top: var(--header-h); }
#contacto .iconos-redes{ display: flex; gap: 30px; flex-wrap: wrap; justify-content: center; }
.icono { font-size: 2.5rem; padding: 20px; border-radius: 50%; width: 60px; height: 60px; display: flex; justify-content: center; align-items: center; color: white !important; transition: transform 0.3s, background .3s; border:1px solid #222; background:#121212; }
.icono a { color: white !important; }
.icono:hover { transform: translateY(-3px) scale(1.05); background: #1c1c1c; }

/* Footer (no snap) */
footer { background-color: var(--ink-2); color: #fff; padding: 20px; text-align: center; font-size: x-small; border-top:1px solid #1a1a1a; }
footer a{ color:#fff; text-decoration: underline; text-underline-offset: 2px; }

/* Reveal */
.reveal{ opacity:0; transform: translateY(24px) scale(.98); transition: opacity .7s ease, transform .7s ease; }
.reveal.show{ opacity:1; transform: translateY(0) scale(1); }

/* Responsive */
@media (max-width: 1024px){
  .feature__inner{ grid-template-columns: 1fr; text-align:center; }
  .feature__copy{ text-align:center; }
}
@media (max-width: 768px) {
  .hero img { max-width: 70%; }
  .menu-toggle { display: block; }
  nav { display: none; flex-direction: column; position: absolute; top: var(--header-h); right: 30px; background: #111; padding: 20px; border-radius: 10px; margin-right: 0px; border:1px solid #222; }
  nav.active { display: flex; right: 10px; }
  nav a { margin: 10px 0; }
  #servicios .servicios-row{ margin-top: 30px; flex-direction: column; }
}

/* Focus */
a:focus-visible, button:focus-visible { outline: 2px dashed #8a8a8a; outline-offset: 3px; }



.hero,
#servicios,
.feature,
#contacto {
  min-height: calc(100svh - var(--header-h)) !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  display: flex;
  align-items: center;
}

/* El grid interno ocupa el alto visible para centrar verticalmente el contenido */
.feature__inner {
  min-height: calc(100svh - var(--header-h));
  align-items: center;
}

/* El contacto no necesita padding-top; lo centramos como el resto */
#contacto {
  justify-content: center;
}

/* En ventanas bajas, reducimos un toque el panel/títulos para que nada “chocque” */
@media (max-height: 750px) {
  .panel { width: min(520px, 78vw); }
  .feature__title { font-size: clamp(34px, 5.5vw, 56px); }
}