/* ===========================================================
   Visual & Growth — Cinematic scroll experience
   =========================================================== */

:root{
  --void:#05070e;
  --ink:#090d18;
  --star:#f4f6fc;
  --dim:rgba(244,246,252,.55);
  --faint:rgba(244,246,252,.30);
  --line:rgba(244,246,252,.12);
  --gold:#ffc40a;
  --gold-soft:rgba(255,196,10,.16);
  --fire:#ff7a2f;
  --serif:"Instrument Serif",Georgia,serif;
  --grotesk:"Space Grotesk",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
body{
  background:var(--void);
  color:var(--star);
  font-family:var(--grotesk);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--gold);color:#0a0a0a}

/* slim, on-brand scrollbar */
html{scrollbar-width:thin;scrollbar-color:rgba(255,196,10,.28) transparent}
::-webkit-scrollbar{width:7px;height:7px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,196,10,.26);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,196,10,.5)}

/* ---------- The fixed cinematic stage ---------- */
#stage{
  position:fixed;
  inset:0;
  overflow:hidden;
  background:var(--void);
  z-index:1;
}
#video{
  position:absolute;
  width:2px;height:2px;top:0;left:0;
  opacity:0.001;pointer-events:none;z-index:-1;
  /* hidden decode source — painted to #bg-canvas each frame */
}
#bg-canvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  will-change:transform;
}
#space-canvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  mix-blend-mode:screen;
  pointer-events:none;
}

/* depth / mood overlays */
#tint{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% 4%, rgba(255,196,10,.04), transparent 55%),
    /* mask the Gemini/Veo watermark baked into the bottom-right of the video */
    radial-gradient(380px 250px at 100% 100%, rgba(5,7,14,.98) 0%, rgba(5,7,14,.92) 40%, rgba(5,7,14,.55) 62%, rgba(5,7,14,.2) 80%, transparent 90%),
    linear-gradient(180deg, rgba(5,7,14,.40) 0%, transparent 22%, transparent 68%, rgba(5,7,14,.78) 100%);
}
#vignette{
  position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 0 190px 24px rgba(0,0,0,.5);
}
#grain{
  position:absolute;inset:-50%;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(3) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}33%{transform:translate(-3%,2%)}66%{transform:translate(2%,-2%)}100%{transform:translate(0,0)}
}

/* ---------- Top chrome ---------- */
.chrome{
  position:fixed;top:0;left:0;right:0;z-index:30;
  display:flex;align-items:center;justify-content:space-between;
  padding:26px clamp(20px,4vw,52px);
  mix-blend-mode:normal;
}
.chrome .brand{display:flex;align-items:center;gap:12px;opacity:0;transform:translateY(-8px);transition:opacity .6s,transform .6s}
.chrome.show .brand{opacity:1;transform:none}
.chrome .brand img{height:20px;width:auto}
.chrome .nav{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase}

/* --- minimal HUD nav: mono text + hairline corner ticks (frame motif) --- */
.chrome .nav a{
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;
  padding:7px 12px;
  color:var(--dim);text-decoration:none;background:transparent;
  transition:color .3s;
}
/* faint gold corner ticks — same language as the screen frame; brighten on hover */
.chrome .nav a:not(.cta-mini)::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  --t:1px;--l:6px;
  background:
    linear-gradient(var(--gold),var(--gold)) 0 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 0 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 100% 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 100% 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 0 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 0 100%/var(--t) var(--l) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 100% 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--gold),var(--gold)) 100% 100%/var(--t) var(--l) no-repeat;
  opacity:0;transition:opacity .3s;
}
.chrome .nav a:not(.cta-mini):hover{color:var(--star)}
.chrome .nav a:not(.cta-mini):hover::before{opacity:.85}

/* CTA = brand gold pill (the one accent) */
.chrome .nav a.cta-mini{
  color:var(--void);background:var(--gold);
  padding:8px 16px;border-radius:100px;font-weight:500;
  transition:transform .3s,box-shadow .3s;
}
.chrome .nav a.cta-mini:hover{color:var(--void);transform:translateY(-1px);box-shadow:0 6px 22px rgba(255,196,10,.30)}

/* ---------- HUD corners (synced telemetry) ---------- */
.hud{
  position:fixed;z-index:25;font-family:var(--mono);
  font-size:11px;letter-spacing:.14em;color:var(--faint);
  display:flex;gap:8px;align-items:baseline;
  pointer-events:none;
}
.hud .v{color:var(--star);font-variant-numeric:tabular-nums}
.hud.bl{left:clamp(20px,4vw,52px);bottom:26px;flex-direction:column;gap:6px}
.hud.br{right:clamp(20px,4vw,52px);bottom:26px;flex-direction:column;align-items:flex-end;gap:6px;text-align:right}
/* soft dark backing so the footage/logo behind never bleeds through the telemetry */
.hud::before{content:"";position:absolute;z-index:-1;inset:-16px -26px;border-radius:18px;pointer-events:none;
  background:radial-gradient(closest-side, rgba(5,7,14,.85), rgba(5,7,14,.45) 56%, transparent);filter:blur(8px)}
.hud .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px var(--gold);margin-right:7px;vertical-align:middle;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}

/* ---------- Phase rail (synced item) ---------- */
.rail{
  position:fixed;z-index:25;right:26px;top:50%;transform:translateY(-50%);
  height:230px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;
  opacity:0;transition:opacity .6s;pointer-events:none;
}
.rail.show{opacity:1}
.rail .line{position:absolute;top:5px;bottom:5px;width:1px;background:var(--line)}
.rail .fill{position:absolute;top:5px;width:1px;height:0;background:var(--gold);box-shadow:0 0 10px var(--gold);transition:height .25s ease-out}
.rail .step{
  position:relative;z-index:1;width:9px;height:9px;border-radius:50%;
  background:var(--void);border:1px solid var(--faint);transition:transform .4s,background .4s,border-color .4s,box-shadow .4s;
}
.rail .step.done{border-color:rgba(255,196,10,.6);background:transparent}
.rail .step.on{border-color:var(--gold);background:var(--gold);box-shadow:0 0 14px var(--gold);transform:scale(1.35)}

/* ---------- Choreographed beats ---------- */
#beats{position:fixed;inset:0;z-index:20;pointer-events:none}
.beat{
  position:absolute;
  will-change:opacity,transform;
  opacity:0;
}
/* dark halo on the glyphs themselves for readability over the video */
.beat h1,.beat h2,.beat .ptitle,
.beat p.lede,.beat .eyebrow,
.beat .tag,.beat .line,.beat .kicker,
.beat .sub,.beat .micro,.beat .metric{
  text-shadow:0 1px 2px rgba(0,0,0,.85), 0 2px 14px rgba(0,0,0,.6);
}
.beat .eyebrow{
  font-family:var(--mono);font-size:clamp(10px,.85vw,12px);letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold);margin-bottom:22px;display:flex;align-items:center;gap:12px;
}
.beat .eyebrow::before{content:"";width:30px;height:1px;background:var(--gold);opacity:.6}
.beat h1,.beat h2{font-family:var(--grotesk);font-weight:500;line-height:.96;letter-spacing:-.02em}
.beat .serif{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:0}
.beat p.lede{
  font-family:var(--grotesk);font-weight:300;
  color:var(--dim);max-width:30ch;line-height:1.5;
  font-size:clamp(15px,1.25vw,20px);margin-top:24px;
}

/* positioning variants */
.beat.center{left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;width:min(90vw,1100px)}
.beat.center .eyebrow{justify-content:center}
.beat.lower-left{left:clamp(20px,5vw,80px);bottom:13vh;width:min(90vw,640px)}
.beat.lower-right{right:clamp(56px,6vw,100px);bottom:13vh;width:min(86vw,540px);text-align:right}
.beat.lower-right .eyebrow{justify-content:flex-end;flex-direction:row-reverse}
.beat.lower-right .eyebrow::before{display:none}
.beat.lower-right .eyebrow::after{content:"";width:30px;height:1px;background:var(--gold);opacity:.6}
.beat.lower-right p.lede{margin-left:auto}

/* hero */
#b-hero{left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;width:min(92vw,1000px)}
#b-hero .logo{width:min(58vw,440px);height:auto;filter:drop-shadow(0 14px 60px rgba(0,0,0,.6))}
#b-hero .tag{margin-top:30px;font-family:var(--mono);font-size:clamp(11px,1vw,13px);letter-spacing:.34em;text-transform:uppercase;color:var(--dim)}
#b-hero .line{margin-top:34px;font-family:var(--serif);font-style:italic;font-size:clamp(28px,5vw,64px);line-height:1.04;color:var(--star)}
#b-hero .line b{font-family:var(--grotesk);font-style:normal;font-weight:500;color:var(--gold)}

.scroll-cue{
  position:fixed;left:50%;bottom:34px;transform:translateX(-50%);z-index:22;
  font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--dim);
  display:flex;flex-direction:column;align-items:center;gap:12px;transition:opacity .5s;
}
.scroll-cue .bar{width:1px;height:46px;background:linear-gradient(var(--gold),transparent);position:relative;overflow:hidden}
.scroll-cue .bar::after{content:"";position:absolute;top:-50%;left:0;width:100%;height:50%;background:var(--star);animation:drop 1.8s cubic-bezier(.7,0,.3,1) infinite}
@keyframes drop{0%{top:-50%}60%,100%{top:120%}}

/* phase number watermark */
.beat .pnum{
  position:absolute;left:-8px;bottom:calc(100% - 4px);
  font-family:var(--grotesk);font-weight:600;font-size:clamp(80px,13vw,190px);
  line-height:.8;color:rgba(255,196,10,.12);-webkit-text-stroke:1px rgba(255,196,10,.22);letter-spacing:-.05em;
  pointer-events:none;
}
.beat.lower-right .pnum{left:auto;right:-8px}
.beat .ptitle{font-size:clamp(34px,5.4vw,80px)}

/* metric chips */
.metrics{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.beat.lower-right .metrics{justify-content:flex-end}
.metric{
  padding:0;min-width:120px;
}
.metric .n{font-family:var(--grotesk);font-weight:500;font-size:clamp(22px,2.4vw,34px);letter-spacing:-.02em}
.metric .n .u{color:var(--gold);font-size:.5em;margin-left:3px;font-family:var(--mono);letter-spacing:0}
.metric .k{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-top:8px}

/* ---------- Final CTA ---------- */
#b-final{left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;width:min(92vw,980px)}
#b-final .kicker{font-family:var(--mono);font-size:clamp(11px,1vw,13px);letter-spacing:.34em;text-transform:uppercase;color:var(--gold);margin-bottom:26px}
#b-final h2{font-size:clamp(38px,7vw,104px)}
#b-final h2 .serif{color:var(--star)}
#b-final h2 b{color:var(--gold);font-weight:500}
#b-final .sub{font-family:var(--grotesk);font-weight:300;color:var(--dim);font-size:clamp(15px,1.4vw,21px);margin-top:26px}
.cta-row{display:flex;gap:16px;justify-content:center;align-items:center;margin-top:40px;flex-wrap:wrap;pointer-events:auto}
.btn{
  font-family:var(--grotesk);font-weight:500;font-size:15px;letter-spacing:.01em;
  padding:17px 30px;border-radius:100px;text-decoration:none;cursor:pointer;border:none;
  display:inline-flex;align-items:center;gap:12px;transition:transform .3s,box-shadow .3s,background .3s,color .3s;
}
.btn.primary{background:var(--gold);color:#0a0a0a}
.btn.primary:hover{transform:translateY(-3px);box-shadow:0 14px 44px rgba(255,196,10,.4)}
.btn.ghost{background:transparent;color:var(--star);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--star);transform:translateY(-3px)}
.btn .star{width:13px;height:13px}
#b-final .micro{margin-top:22px;font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--faint);text-transform:uppercase}

/* spacer that drives the scroll */
#scroll-driver{position:relative;z-index:0;width:1px}

/* loader */
#loader{position:fixed;inset:0;z-index:100;background:var(--void);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:26px;transition:opacity .9s ease;}
#loader.hide{opacity:0;pointer-events:none}
#loader .lg{width:200px;opacity:.9}
#loader .pct{font-family:var(--mono);font-size:11px;letter-spacing:.3em;color:var(--dim)}
#loader .track{width:200px;height:1px;background:var(--line);position:relative;overflow:hidden}
#loader .track i{position:absolute;left:0;top:0;height:100%;width:0%;background:var(--gold);box-shadow:0 0 12px var(--gold)}

/* edge frame (subtle award-site detail) */
.frame{position:fixed;inset:18px;z-index:24;pointer-events:none;border:1px solid rgba(244,246,252,.07)}
.frame .c{position:absolute;width:14px;height:14px;border:1px solid rgba(255,196,10,.5)}
.frame .tl{top:-1px;left:-1px;border-right:0;border-bottom:0}
.frame .tr{top:-1px;right:-1px;border-left:0;border-bottom:0}
.frame .bl{bottom:-1px;left:-1px;border-right:0;border-top:0}
.frame .br{bottom:-1px;right:-1px;border-left:0;border-top:0}

@media (max-width:720px){
  .rail{display:none}
  /* logo already links home → hide redundant "Inicio", keep "Servicios" reachable */
  .chrome .nav a:not(.cta-mini):first-child{display:none}
  .chrome .nav a:not(.cta-mini){color:var(--star);padding:7px 10px}
  .hud.br{display:none}
  .hud.bl{font-size:10px;bottom:18px}
  .chrome{padding:18px 20px}
  .beat.lower-left,.beat.lower-right{bottom:17vh;text-align:left;left:22px;right:22px;width:auto}
  .beat.lower-right .eyebrow{flex-direction:row;justify-content:flex-start}
  .beat.lower-right .metrics{justify-content:flex-start}
  .beat.lower-right p.lede{margin-left:0}
  .beat .ptitle{font-size:clamp(30px,9vw,46px)}
  .beat p.lede{font-size:15px;max-width:34ch}
  .frame{inset:10px}
  /* hero + final impact sizing */
  #b-hero .line{font-size:clamp(30px,8.5vw,50px)}
  #b-hero .tag{margin-top:22px}
  #b-final h2{font-size:clamp(34px,9vw,56px)}
  #b-final .sub{font-size:16px}
  /* stacked, full-width tap targets */
  .cta-row{flex-direction:column;gap:12px;width:100%;margin-top:30px}
  .cta-row .btn{width:100%;justify-content:center;padding:16px 24px}
}
@media (prefers-reduced-motion:reduce){
  #grain,.scroll-cue .bar::after{animation:none}
}

/* ============ horizon occluder — logo rises from behind the mountains ============ */
#horizon{
  position:fixed;left:0;right:0;bottom:0;height:52%;z-index:22;pointer-events:none;
  background:linear-gradient(to top,
    var(--void) 0%, var(--void) 28%,
    rgba(5,7,14,.86) 52%, rgba(5,7,14,.4) 78%, transparent 100%);
}

/* logo entrance */
@keyframes logoRise{ from{ transform:translateY(180px); opacity:0 } to{ transform:translateY(0); opacity:1 } }
@keyframes softUp{ from{ transform:translateY(26px); opacity:0 } to{ transform:translateY(0); opacity:1 } }
body.ready #b-hero .logo{ animation:logoRise 2s cubic-bezier(.16,.84,.3,1) .1s both }
body.ready #b-hero .tag{ animation:softUp 1s ease .9s both }
body.ready #b-hero .line{ animation:softUp 1.1s ease 1.15s both }

/* ============ ignition beat (text beside the rocket) + arrow to engine ============ */
.beat.ignite{ left:clamp(20px,8vw,118px); top:33%; width:min(48vw,520px); }
.beat.ignite h2{ font-size:clamp(28px,4.4vw,62px) }
.beat.ignite .lede{ max-width:26ch }

#ign-arrow{
  position:fixed; left:24%; top:40%; width:28vw; height:34vh;
  z-index:21; pointer-events:none; opacity:0; overflow:visible;
}
#ign-arrow path{ stroke:var(--gold); stroke-width:2; fill:none; stroke-linecap:round; stroke-linejoin:round; filter:drop-shadow(0 0 6px rgba(255,196,10,.55)); }
#ign-arrow .ap{ stroke-dasharray:240; stroke-dashoffset:240; transition:stroke-dashoffset 1s ease; }
#ign-arrow .ah{ opacity:0; transition:opacity .35s ease .75s; }
#ign-arrow.on .ap{ stroke-dashoffset:0 }
#ign-arrow.on .ah{ opacity:1 }

/* ============ live annotations that track the rocket ============ */
#anno{
  position:fixed; inset:0; width:100%; height:100%;
  z-index:19; pointer-events:none; opacity:0;
  filter:drop-shadow(0 0 4px rgba(255,196,10,.45));
}
#anno text{ text-transform:uppercase; }

@media (max-width:720px){
  #ign-arrow{ left:30%;top:42%;width:34vw;height:30vh }
  .beat.ignite{ left:24px;right:24px;width:auto;top:24% }
}