/* ============================================================
   LSF Producciones — sitio web
   ============================================================ */

:root{
  --ink:#07070E;
  --ink-2:#0F0F1A;
  --ink-3:#12121c;
  --paper:#EDEEF7;
  --paper-2:#DCDEEF;
  --line:#232336;
  --line-soft:#2a2a3d;
  --muted:#8A8CA6;
  --muted-2:#6C6F8C;

  --violet:#B583FF;
  --violet-2:#A78BFF;
  --indigo:#8B94FF;
  --blue-1:#789CFF;
  --blue-2:#5AA6FF;
  --blue-3:#4FB0FF;

  --grad-main:linear-gradient(100deg,#B583FF,#5AA6FF);
  --grad-main-v:linear-gradient(180deg,#B583FF,#5AA6FF);

  --font-head:'Rubik',sans-serif;
  --font-body:'Figtree',sans-serif;
  --font-mono:'DM Mono',monospace;

  --wrap:1220px;
  --ease:cubic-bezier(.22,1,.36,1);

  --radius-sm:10px;
  --radius-md:20px;
  --radius-lg:32px;

  --section-pad:clamp(90px,12vw,168px);
  --section-gap:clamp(56px,8vw,96px);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.mono{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;font-size:.72rem}
.dim{color:var(--muted)}
.accent-a{color:var(--violet)}
.accent-b{color:var(--indigo)}
.accent-c{color:var(--blue-2)}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:900;letter-spacing:-.02em;margin:0;line-height:1.02}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important;}
}

/* ---------- texture / cursor ---------- */
.grain{
  position:fixed;inset:0;pointer-events:none;z-index:2;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cursor-glow{
  position:fixed;top:0;left:0;width:420px;height:420px;border-radius:50%;pointer-events:none;z-index:1;
  background:radial-gradient(circle,rgba(181,131,255,.14) 0%,rgba(90,166,255,.06) 45%,transparent 72%);
  transform:translate(-50%,-50%);
  transition:opacity .4s ease;
  opacity:0;
}
@media (hover:hover) and (pointer:fine){
  .cursor-glow.active{opacity:1}
}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  padding:20px 0;
  transition:background .4s ease,padding .4s ease,backdrop-filter .4s ease,border-color .4s ease;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(7,7,14,.75);
  backdrop-filter:blur(14px) saturate(140%);
  padding:13px 0;
  border-color:var(--line);
}
.header-inner{display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;margin-right:auto}
.brand-logo{height:32px;width:auto;transition:height .35s var(--ease);filter:drop-shadow(0 2px 10px rgba(181,131,255,.18))}
.site-header.scrolled .brand-logo{height:26px}

.main-nav{display:flex;gap:28px}
.main-nav a{
  font-size:.9rem;color:var(--paper);opacity:.75;position:relative;padding:4px 0;
  transition:opacity .25s ease;
}
.main-nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--grad-main);
  transition:right .3s var(--ease);
}
.main-nav a:hover{opacity:1}
.main-nav a:hover::after{right:0}

.nav-app-btn{
  /* higher-specificity selector: .main-nav a's own padding rule was winning
     over this one and squashing the pill down to 4px 0 — no horizontal
     padding at all, which read as too small for its text */
  display:inline-flex;align-self:center;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;
  border-radius:999px;background:var(--grad-main);color:var(--ink) !important;font-weight:600;
  opacity:1 !important;box-shadow:0 8px 20px rgba(138,110,255,.28);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.main-nav .nav-app-btn{padding:11px 20px}
.nav-app-btn svg{width:16px;height:16px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:none}
.nav-app-btn:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(138,110,255,.4)}
.nav-app-btn::after{display:none !important}

.nav-toggle{
  display:none;background:none;border:0;width:34px;height:34px;flex-direction:column;justify-content:center;gap:6px;cursor:pointer;
}
.nav-toggle span{display:block;width:100%;height:2px;background:var(--paper);transition:transform .3s ease,opacity .3s ease}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  padding:14px 22px;border-radius:var(--radius-sm);cursor:pointer;border:1px solid transparent;white-space:nowrap;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s ease,border-color .3s ease;
}
.btn svg{width:16px;height:16px}
.btn-primary{background:var(--grad-main);color:var(--ink);font-weight:600;box-shadow:0 10px 30px rgba(138,110,255,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(138,110,255,.4)}
.btn-ghost{border-color:rgba(237,238,247,.4);color:var(--paper);background:rgba(7,7,14,.35);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--violet);background:rgba(181,131,255,.14)}
.btn-light{background:var(--paper);color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(237,238,247,.2)}
.btn-whatsapp{background:rgba(37,211,102,.12);border-color:rgba(37,211,102,.35);color:var(--paper);padding:9px 16px 9px 10px;border-radius:999px}
.btn-whatsapp svg{width:20px;height:20px}
.btn-whatsapp:hover{background:rgba(37,211,102,.2)}
.header-cta{flex:none}

/* phone number hidden by default (security: don't expose it at a glance) —
   the WhatsApp icon keeps opening the chat exactly as before; the number
   itself only appears once the visitor taps this separate reveal button */
.phone-chip{gap:10px}
.phone-chip-open{display:inline-flex;align-items:center;color:inherit}
.phone-chip-divider{width:1px;height:16px;background:rgba(237,238,247,.25);flex:none}
.phone-reveal-btn{
  display:inline-flex;align-items:center;gap:7px;background:none;border:0;padding:0;margin:0;
  font:inherit;color:inherit;cursor:pointer;white-space:nowrap;
}
.phone-reveal-icon{width:16px;height:16px;stroke:currentColor;stroke-width:1.8;fill:none;flex:none;opacity:.65;transition:opacity .2s ease}
.phone-reveal-btn:hover .phone-reveal-icon{opacity:1}
.phone-reveal-btn.revealed .phone-reveal-icon{opacity:1}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;
  padding-top:132px;padding-bottom:0;overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-photo{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 38%;
  opacity:.8;filter:saturate(1.1) contrast(1.03);transform:scale(1.06);animation:heroPhotoDrift 26s ease-in-out infinite;
}
@keyframes heroPhotoDrift{0%,100%{transform:scale(1.06) translate(0,0)}50%{transform:scale(1.1) translate(-1.2%,-1%)}}
/* real footage already carries motion — skip the drift animation and just
   overscan slightly so the cover-fit never shows an edge */
.hero-photo.hero-video{animation:none;transform:scale(1.02)}
.hero-photo-fade{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(7,7,14,.6) 0%,rgba(7,7,14,.48) 32%,rgba(7,7,14,.34) 55%,rgba(7,7,14,.56) 78%,var(--ink) 97%),
    radial-gradient(ellipse 70% 55% at 50% 8%,rgba(7,7,14,.22),rgba(7,7,14,.5) 78%);
}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.6;will-change:transform}
.blob-a{width:600px;height:600px;left:-160px;top:-180px;background:radial-gradient(circle,rgba(181,131,255,.6),transparent 70%);animation:drift1 22s ease-in-out infinite}
.blob-b{width:680px;height:680px;right:-220px;top:6%;background:radial-gradient(circle,rgba(90,166,255,.45),transparent 70%);animation:drift2 26s ease-in-out infinite}
.blob-c{width:460px;height:460px;left:38%;bottom:-240px;background:radial-gradient(circle,rgba(139,148,255,.42),transparent 70%);animation:drift3 30s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate(0,0)}50%{transform:translate(60px,40px)}}
@keyframes drift2{0%,100%{transform:translate(0,0)}50%{transform:translate(-50px,60px)}}
@keyframes drift3{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,-40px)}}

.stage-beam{position:absolute;top:-10%;width:2px;height:70%;background:linear-gradient(to bottom,rgba(237,238,247,.2),transparent);transform-origin:top center;opacity:.55}
.beam-1{left:30%;transform:rotate(8deg);animation:sway1 9s ease-in-out infinite}
.beam-2{right:26%;transform:rotate(-10deg);animation:sway2 11s ease-in-out infinite}
@keyframes sway1{0%,100%{transform:rotate(8deg)}50%{transform:rotate(16deg)}}
@keyframes sway2{0%,100%{transform:rotate(-10deg)}50%{transform:rotate(-18deg)}}

.hero-grid{
  position:absolute;inset:0;
  background-image:linear-gradient(to right,rgba(237,238,247,.035) 1px,transparent 1px),linear-gradient(to bottom,rgba(237,238,247,.035) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 40%,transparent 90%);
}

.sparkles{position:absolute;inset:0;pointer-events:none}
.sparkles span{
  position:absolute;width:4px;height:4px;border-radius:50%;background:#fff;
  box-shadow:0 0 6px 1px rgba(255,255,255,.9);opacity:0;
  animation:twinkle 3.6s ease-in-out infinite;
}
.sparkles span::before{
  content:"";position:absolute;left:50%;top:50%;width:16px;height:1px;background:linear-gradient(to right,transparent,rgba(255,255,255,.8),transparent);transform:translate(-50%,-50%);
}
.sparkles span::after{
  content:"";position:absolute;left:50%;top:50%;width:1px;height:16px;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.8),transparent);transform:translate(-50%,-50%);
}
@keyframes twinkle{0%,100%{opacity:0;transform:scale(.4)}50%{opacity:1;transform:scale(1)}}

.hero-inner{position:relative;z-index:2}

.eyebrow{
  font-family:var(--font-mono);font-size:.78rem;letter-spacing:.26em;text-transform:uppercase;color:var(--violet);margin:0 0 16px;
}
.eyebrow-dark{color:var(--muted-2)}

.hero-title{font-size:clamp(2.8rem,7.4vw,5.6rem)}
.hero-title .line{display:block}
.hero-title em{font-style:normal;background:var(--grad-main);-webkit-background-clip:text;background-clip:text;color:transparent}

.hero-rule{width:min(560px,90%);height:3px;margin:28px 0;background:linear-gradient(to right,var(--violet) 0%,var(--blue-2) 55%,transparent 100%)}

.hero-copy{max-width:640px;font-size:clamp(1.05rem,1.7vw,1.2rem);line-height:1.75;color:var(--paper)}

.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:38px}

.hero-app-badge{
  display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:10px 20px 10px 10px;
  border-radius:999px;border:1px solid rgba(181,131,255,.35);background:rgba(181,131,255,.08);
  backdrop-filter:blur(6px);max-width:100%;
  transition:transform .3s var(--ease),background .3s ease,border-color .3s ease;
}
.hero-app-badge:hover{transform:translateY(-2px);background:rgba(181,131,255,.16);border-color:var(--violet)}
.hero-app-badge-icon{
  width:36px;height:36px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;
  background:var(--grad-main);color:var(--ink);
}
.hero-app-badge-icon svg{width:18px;height:18px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.hero-app-badge-text{font-size:.88rem;color:var(--paper);line-height:1.4}
.hero-app-badge-text strong{color:#fff}
.hero-app-badge-arrow{width:16px;height:16px;flex:none;color:var(--violet)}

.hero-services{
  margin-top:48px;display:flex;flex-wrap:wrap;align-items:center;gap:9px 24px;
  font-family:var(--font-head);font-weight:700;font-size:.95rem;color:var(--paper);opacity:.92;
}
/* each dot + label is one atomic flex item, so the row gap only ever falls
   between pairs — never wedged between a dot and its own text, and the two
   never split across a wrapped line */
.service-pill{display:inline-flex;align-items:center;white-space:nowrap}
.hero-services .dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:8px;flex:none}
.dot-1{background:var(--violet)} .dot-2{background:var(--violet-2)} .dot-3{background:var(--indigo)}
.dot-4{background:var(--blue-1)} .dot-5{background:var(--blue-2)} .dot-6{background:var(--blue-3)}

/* -- big hero visualizer band -- */
.hero-visualizer{
  position:relative;z-index:1;margin-top:clamp(48px,7vw,86px);height:clamp(90px,12vw,150px);
  display:flex;align-items:flex-end;overflow:hidden;
}
.viz-bars{display:flex;align-items:flex-end;justify-content:space-between;gap:clamp(3px,.6vw,7px);width:100%;height:100%;padding:0 2px}
.viz-bars span{flex:1 1 auto;min-width:2px;border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--violet),var(--blue-2) 85%);opacity:.5;animation:vizBounce 2.6s ease-in-out infinite}
.viz-bars span:nth-child(8n+1){height:24%;animation-delay:.0s;animation-duration:2.2s}
.viz-bars span:nth-child(8n+2){height:62%;animation-delay:.12s;animation-duration:2.6s}
.viz-bars span:nth-child(8n+3){height:38%;animation-delay:.24s;animation-duration:2.1s}
.viz-bars span:nth-child(8n+4){height:88%;animation-delay:.36s;animation-duration:2.8s}
.viz-bars span:nth-child(8n+5){height:50%;animation-delay:.48s;animation-duration:2.3s}
.viz-bars span:nth-child(8n+6){height:100%;animation-delay:.6s;animation-duration:3s}
.viz-bars span:nth-child(8n+7){height:30%;animation-delay:.72s;animation-duration:2.15s}
.viz-bars span:nth-child(8n+0){height:70%;animation-delay:.84s;animation-duration:2.5s}
@keyframes vizBounce{0%,100%{transform:scaleY(.42);opacity:.4}50%{transform:scaleY(1);opacity:.85}}
.viz-fade{position:absolute;inset:0;background:linear-gradient(to right,var(--ink),transparent 8%,transparent 92%,var(--ink)),linear-gradient(to top,var(--ink),transparent 65%);pointer-events:none}

.hero-foot{position:relative;z-index:2;margin-top:clamp(40px,6vw,64px);padding-bottom:56px}
.loc{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px 20px;padding-bottom:20px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.pillar{padding:20px 24px 0 0;border-left:1px solid var(--line)}
.pillar:first-child{border-left:none;padding-left:0}
.pillar span{display:block;margin-bottom:9px}
.pillar p{margin:0;font-size:.94rem;line-height:1.6}


/* ============ SECTION HEAD (shared) ============ */
.section-head{margin-bottom:var(--section-gap)}
.section-head h2{font-size:clamp(2.1rem,4.6vw,3.1rem);margin-top:14px}
.section-head--center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}
.section-head--center .eyebrow{display:block}
.section-intro{max-width:620px;margin:18px auto 0;font-size:1.05rem;line-height:1.75;color:var(--muted)}

/* ============ SISTEMA TÉCNICO (light) ============ */
.sistema{background:var(--paper);color:var(--ink);padding:var(--section-pad) 0;position:relative;overflow:hidden}
.sistema::before{
  content:"";position:absolute;right:-15%;top:-18%;width:640px;height:640px;border:1.5px solid #D3D6E8;border-radius:50%;pointer-events:none;
}

/* -- cotización: mensaje + CTA antes del equipamiento -- */
.sistema-quote{max-width:600px;margin:0 auto 36px;text-align:center;position:relative;z-index:1}
.sistema-quote p{margin:0 0 22px;font-size:1.05rem;line-height:1.7;color:var(--muted-2)}
.sistema-quote .btn{display:inline-flex}

/* -- equipamiento propuesto: desplegable -- */
.equip-toggle{
  display:flex;align-items:center;justify-content:center;gap:16px;width:100%;max-width:720px;
  margin:0 auto var(--section-gap);padding:20px 30px;position:relative;z-index:1;
  background:#fff;border:1px solid #E3E5F2;border-radius:999px;cursor:pointer;
  font-family:var(--font-head);font-weight:700;font-size:.98rem;line-height:1.4;color:var(--ink);text-align:center;
  box-shadow:0 12px 28px -16px rgba(30,20,70,.18);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s ease;
}
.equip-toggle:hover{transform:translateY(-3px);box-shadow:0 18px 32px -16px rgba(30,20,70,.24);border-color:var(--violet)}
.equip-toggle-icon{width:20px;height:20px;flex:none;color:var(--violet);transition:transform .35s var(--ease)}
.equip-toggle[aria-expanded="true"] .equip-toggle-icon{transform:rotate(180deg)}

.equip-panel-wrap{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease);position:relative;z-index:1}
.equip-panel-wrap.open{grid-template-rows:1fr}
.equip-panel-inner{overflow:hidden;min-height:0;opacity:0;transition:opacity .35s ease}
.equip-panel-wrap.open .equip-panel-inner{opacity:1;transition:opacity .5s ease .2s}

.ticker{
  overflow:hidden;border-top:1px solid #D3D6E8;border-bottom:1px solid #D3D6E8;padding:14px 0;margin-bottom:var(--section-gap);
  mask-image:linear-gradient(to right,transparent,#000 8%,#000 92%,transparent);
}
.ticker-track{display:flex;align-items:center;gap:16px;white-space:nowrap;width:max-content;animation:ticker 18s linear infinite}
.ticker-track span{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.2em;color:var(--muted-2)}
.ticker-track i{width:26px;height:1px;background:linear-gradient(to right,var(--violet),var(--blue-2));display:inline-block}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.console-feature{
  position:relative;background:var(--ink);color:var(--paper);border-radius:var(--radius-lg);padding:48px 44px;
  display:grid;grid-template-columns:1.2fr 1fr;gap:34px;align-items:center;overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(20,10,50,.35);
}
.console-glow{position:absolute;left:-10%;top:-40%;width:80%;height:180%;background:radial-gradient(ellipse at center,rgba(181,131,255,.32),rgba(90,166,255,.13) 45%,transparent 72%);pointer-events:none}
.console-copy{position:relative;z-index:1}
.console-copy h3{font-size:clamp(1.9rem,3.2vw,2.4rem);margin:14px 0 16px;line-height:1.05}
.console-copy p{margin:0 0 10px;font-size:1rem;line-height:1.65;max-width:420px}
.console-visual{position:relative;z-index:1;display:flex;justify-content:center}
.console-photo{
  width:100%;max-width:400px;object-fit:contain;filter:drop-shadow(0 18px 34px rgba(0,0,0,.55));
  animation:consoleFloat 5s ease-in-out infinite;
}
@keyframes consoleFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.specs-strip{
  grid-column:1/-1;position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  border-top:1px solid var(--line);padding-top:20px;color:var(--paper);font-size:.68rem;
}

/* -- signal chain (equipment timeline) -- */
.chain-connector{width:2px;height:56px;margin:0 auto;background:linear-gradient(to bottom,var(--ink),var(--violet));opacity:.5}
.chain{position:relative;padding:8px 0 0}
.chain-line{
  position:absolute;left:0;right:0;top:50%;height:10px;transform:translateY(-50%);z-index:0;
  display:flex;align-items:center;pointer-events:none;
}
.chain-line::before{
  content:"";position:absolute;left:0;right:0;top:50%;height:2px;transform:translateY(-50%);
  background:linear-gradient(to right,rgba(181,131,255,0),var(--violet) 8%,var(--blue-2) 50%,var(--violet) 92%,rgba(181,131,255,0));
  opacity:.55;
}
.chain-line::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(to right,rgba(60,50,90,.35) 0 1px,transparent 1px 14px);
  mask-image:linear-gradient(to right,transparent,#000 8%,#000 92%,transparent);
}
.chain-pulse{
  position:absolute;top:50%;left:-6%;width:90px;height:14px;transform:translateY(-50%);border-radius:50%;
  background:radial-gradient(ellipse at center,rgba(255,255,255,.9),rgba(181,131,255,.5) 45%,transparent 75%);
  filter:blur(2px);animation:chainPulse 5.5s linear infinite;
}
@keyframes chainPulse{0%{left:-6%}100%{left:106%}}

.chain-track{position:relative;z-index:1;display:flex;gap:18px;height:392px}
.chain-node{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative}
.chain-node.node-top{justify-content:flex-end;padding-bottom:36px}
.chain-node.node-bottom{justify-content:flex-start;padding-top:36px}
.node-dot{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:15px;height:15px;border-radius:50%;
  background:var(--grad-main);z-index:2;
  box-shadow:0 0 0 6px rgba(181,131,255,.14),0 0 22px rgba(139,148,255,.55);
}
.node-photo{
  width:clamp(120px,13vw,168px);height:clamp(120px,13vw,168px);border-radius:var(--radius-lg);
  background:linear-gradient(160deg,#F3ECFF,#E6F1FF);display:flex;align-items:center;justify-content:center;
  padding:18px;position:relative;box-shadow:0 16px 30px -12px rgba(40,20,90,.28);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.chain-node:hover .node-photo{transform:translateY(-6px) scale(1.04);box-shadow:0 22px 36px -12px rgba(40,20,90,.36)}
.node-photo img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 8px 14px rgba(7,7,14,.16))}
.node-photo--mics{position:relative}
.node-photo--mics img{position:absolute;width:auto;filter:drop-shadow(0 6px 10px rgba(7,7,14,.2));transition:transform .4s var(--ease)}
.node-photo--mics .mic-sm58{height:38%;left:9%;bottom:16%}
.node-photo--mics .mic-apogee{height:72%;left:50%;bottom:5%;transform:translateX(-50%)}
.node-photo--mics .mic-beta58a{height:50%;right:10%;bottom:14%;transform:rotate(8deg)}
.chain-node:hover .node-photo--mics .mic-sm58{transform:translateY(-3px)}
.chain-node:hover .node-photo--mics .mic-apogee{transform:translateX(-50%) translateY(-3px)}
.chain-node:hover .node-photo--mics .mic-beta58a{transform:rotate(8deg) translateY(-3px)}

.node-text{display:flex;flex-direction:column;align-items:center}
.node-top .node-text{margin-bottom:16px}
.node-bottom .node-text{margin-top:16px}
.node-label{margin:6px 0}
.chain-node h4{font-size:1.28rem;line-height:1.15;margin:2px 0}
.node-specs{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:10px;max-width:200px}
.node-specs span{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);
  border:1px solid #D9DBEC;border-radius:999px;padding:5px 11px;background:#fff;
}

/* ============ FORMATOS ============ */
.formatos{background:var(--paper);color:var(--ink);padding-top:var(--section-pad);padding-bottom:var(--section-pad)}
.formato-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:20px}
.formato-card{
  position:relative;overflow:hidden;padding:32px 26px 38px;border-radius:var(--radius-md);box-shadow:0 14px 34px -14px rgba(60,40,120,.22);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.formato-card:hover{transform:translateY(-8px);box-shadow:0 22px 44px -14px rgba(60,40,120,.3)}
.formato-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px}
.formato-a{background:linear-gradient(160deg,#F3ECFF,#EAE2FB)}
.formato-a::before{background:var(--violet)}
.formato-a .mono:first-child{color:#7A5BB0}
.formato-b{background:linear-gradient(160deg,#EDEDFF,#E3E4FA)}
.formato-b::before{background:var(--indigo)}
.formato-b .mono:first-child{color:#5A61A8}
.formato-c{background:linear-gradient(160deg,#E6F1FF,#DCE9FA)}
.formato-c::before{background:var(--blue-2)}
.formato-c .mono:first-child{color:#3D6FA8}
.formato-card h3{font-size:1.8rem;margin:12px 0 16px}
.formato-card .cap{display:block;color:var(--ink);margin-bottom:12px;font-size:.68rem}
.formato-card p{margin:0;font-size:.92rem;line-height:1.6;color:#4A4D66}
.formato-note{color:var(--muted-2);margin:0;text-align:center}

.formatos-escena{position:relative;height:min(440px,48vw);margin:var(--section-gap) 0;overflow:hidden;border-radius:var(--radius-lg)}
.formatos-escena img,.formatos-escena video{width:100%;height:100%;object-fit:cover;object-position:center 30%;transform:scale(1.04);animation:formatosDrift 24s ease-in-out infinite}
@keyframes formatosDrift{0%,100%{transform:scale(1.04) translate(0,0)}50%{transform:scale(1.08) translate(-1%,0)}}
.formatos-escena-fade{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,7,14,.05) 0%,rgba(7,7,14,0) 30%,rgba(7,7,14,.14) 70%,rgba(7,7,14,.72) 100%);
}
/* dark glass chip instead of plain text-shadow — keeps the label crisp no
   matter how bright or busy the frame behind it gets */
.formatos-escena-tag{
  position:absolute;left:28px;bottom:26px;z-index:1;display:inline-flex;align-items:center;gap:9px;
  padding:10px 18px 10px 15px;border-radius:999px;
  background:rgba(7,7,14,.55);backdrop-filter:blur(8px);border:1px solid rgba(237,238,247,.18);
  color:#fff;font-family:var(--font-mono);font-size:.7rem;
  letter-spacing:.22em;text-transform:uppercase;text-shadow:0 1px 4px rgba(0,0,0,.4);
}
.live-dot{width:7px;height:7px;border-radius:50%;flex:none;background:#ff5470;box-shadow:0 0 0 0 rgba(255,84,112,.6);animation:liveDotPulse 1.8s ease-in-out infinite}
@keyframes liveDotPulse{0%,100%{box-shadow:0 0 0 0 rgba(255,84,112,.55)}50%{box-shadow:0 0 0 5px rgba(255,84,112,0)}}

/* Servicios lives inside the same light section as Formatos, so it's wrapped
   in its own dark feature panel — same ink+glow language as .console-feature
   elsewhere on the site — to read as a distinct, elevated block rather than
   a repeat of the Formatos cards above it. */
.servicios-panel{
  position:relative;overflow:hidden;background:var(--ink);color:var(--paper);
  border-radius:var(--radius-lg);padding:clamp(40px,6vw,64px) clamp(20px,4.5vw,56px);
  box-shadow:0 30px 60px -20px rgba(20,10,50,.35);
}
.servicios-panel-glow{
  position:absolute;left:-12%;top:-35%;width:75%;height:170%;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(181,131,255,.3),rgba(90,166,255,.12) 45%,transparent 72%);
}
.servicios-panel .servicios-head,.servicios-panel .servicios-grid{position:relative;z-index:1}

.servicios-head{text-align:center;margin-bottom:44px}
.servicios-head .eyebrow{margin-bottom:8px}
.servicios-head h3{font-size:clamp(1.6rem,2.8vw,2.1rem)}

/* bento-style grid: first and last tile run wide for rhythm and visual weight */
.servicios-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:18px}
.servicio-feature{grid-column:span 2}

.servicio-item{
  position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;gap:14px;
  padding:30px 28px;border-radius:var(--radius-md);
  background:#fff;box-shadow:0 12px 28px -16px rgba(30,20,70,.18);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s ease;
}
.servicio-item:hover{transform:translateY(-7px);box-shadow:0 24px 40px -16px rgba(30,20,70,.28)}

/* dark-panel card treatment — mirrors .musica-card's ink-2 + accent-border language */
.servicios-panel .servicio-item{
  background:var(--ink-2);box-shadow:none;border-top:3px solid var(--violet);
}
.servicios-panel .servicio-item:hover{background:#141422;box-shadow:0 20px 36px -16px rgba(0,0,0,.45)}
.servicios-panel .servicio-item span.title{color:var(--paper)}
.servicios-panel .servicio-desc{color:var(--muted)}
.servicios-panel .servicio-feature::after{background:radial-gradient(circle,rgba(181,131,255,.2),transparent 70%)}
.servicios-panel .servicio-icon::after{background:linear-gradient(140deg,rgba(181,131,255,.24),rgba(90,166,255,.24))}
.servicios-panel .servicio-item:nth-child(2){border-top-color:var(--violet-2)}
.servicios-panel .servicio-item:nth-child(3){border-top-color:var(--indigo)}
.servicios-panel .servicio-item:nth-child(4){border-top-color:var(--blue-1)}
.servicios-panel .servicio-item:nth-child(5){border-top-color:var(--blue-2)}
.servicios-panel .servicio-item:nth-child(6){border-top-color:var(--blue-3)}
.servicio-feature::after{
  content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(181,131,255,.14),transparent 70%);pointer-events:none;
}

/* icon with a slow-spinning gradient ring — a small nod to a console level meter */
.servicio-icon{
  position:relative;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;
  color:var(--violet);z-index:1;
}
.servicio-icon::before{
  content:"";position:absolute;inset:-5px;border-radius:50%;z-index:-1;opacity:.5;
  background:conic-gradient(from 0deg,var(--violet),var(--blue-2),var(--indigo),var(--violet));
  animation:ringSpin 8s linear infinite;transition:opacity .35s ease;
}
.servicio-icon::after{
  content:"";position:absolute;inset:0;border-radius:50%;z-index:-1;
  background:linear-gradient(140deg,rgba(181,131,255,.14),rgba(90,166,255,.14));
}
.servicio-item:hover .servicio-icon::before{opacity:1}
@keyframes ringSpin{to{transform:rotate(360deg)}}
.servicio-icon svg{width:23px;height:23px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}

.servicio-item span.title{
  position:relative;font-family:var(--font-head);font-weight:800;font-size:1.08rem;color:var(--ink);
  padding-bottom:10px;
}
.servicio-item span.title::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:22px;background:var(--grad-main);
  transition:width .4s var(--ease);
}
.servicio-item:hover span.title::after{width:44px}
.servicio-desc{margin:-6px 0 0;font-size:.88rem;line-height:1.55;color:var(--muted-2)}
.servicio-feature .servicio-desc{max-width:360px}

.servicios-grid .servicio-item:nth-child(2) .servicio-icon{color:var(--violet-2)}
.servicios-grid .servicio-item:nth-child(3) .servicio-icon{color:var(--indigo)}
.servicios-grid .servicio-item:nth-child(4) .servicio-icon{color:var(--blue-1)}
.servicios-grid .servicio-item:nth-child(5) .servicio-icon{color:var(--blue-2)}
.servicios-grid .servicio-item:nth-child(6) .servicio-icon{color:var(--blue-3)}

/* ============ MUSICALIZACIÓN / DJ ============ */
.musica{background:var(--ink);padding:var(--section-pad) 0;position:relative;overflow:hidden}
.musica::before{content:"";position:absolute;right:-16%;top:-14%;width:520px;height:520px;border:1.5px solid var(--line);border-radius:50%;pointer-events:none}
.musica .eyebrow{color:var(--blue-2)}

.dj-visual{
  position:relative;width:100%;max-width:960px;aspect-ratio:2/1;margin:0 auto var(--section-gap);
}
.dj-glow{position:absolute;inset:-8%;background:radial-gradient(ellipse at center,rgba(90,166,255,.24),rgba(181,131,255,.11) 45%,transparent 72%);filter:blur(6px)}

/* footage of the rig in action, replacing the old floating equipment
   composition — same rounded "media scene" frame language as .formatos-escena */
.dj-video-frame{
  position:relative;z-index:1;width:100%;height:100%;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(20,10,50,.5);
}
.dj-video-frame video{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.08) contrast(1.02)}

.musica-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:var(--section-gap)}
.musica-card{
  border-radius:var(--radius-md);padding:26px 24px;background:var(--ink-2);border-top:3px solid var(--violet);
  transition:transform .35s var(--ease),background .35s ease;
}
.musica-card:hover{transform:translateY(-6px);background:#141422}
.musica-card:nth-child(2){border-color:var(--indigo)}
.musica-card:nth-child(3){border-color:var(--blue-2)}
.musica-card h4{font-size:1.5rem;margin-bottom:10px}
.musica-card .lead{font-family:var(--font-head);font-weight:700;font-size:.95rem;margin:0 0 8px}
.musica-card p.dim{margin:0;font-size:.92rem;line-height:1.6}

.app-promo{
  position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  margin-bottom:var(--section-gap);padding:36px 40px;border-radius:var(--radius-lg);
  background:linear-gradient(135deg,rgba(181,131,255,.14),rgba(90,166,255,.08));
  border:1px solid rgba(181,131,255,.28);
}
.app-promo::before{
  content:"";position:absolute;right:-60px;top:-70px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,rgba(90,166,255,.24),transparent 70%);pointer-events:none;
}
.app-promo-copy{position:relative;z-index:1;max-width:560px}
.app-promo-copy h3{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:10px 0 12px;color:var(--paper)}
.app-promo-copy p{margin:0;font-size:.95rem;line-height:1.65}
.app-promo .btn{position:relative;z-index:1;flex:none}

.gear-line{color:var(--paper);line-height:2;text-align:center}

/* ============ CTA / CONTACTO (bookend visual) ============ */
.cta{position:relative;padding:calc(var(--section-pad) + 20px) 0 70px;overflow:hidden;background:var(--ink-2)}
.cta-photo{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 30%;
  opacity:.22;filter:saturate(1.05);transform:scale(1.05);animation:heroPhotoDrift 30s ease-in-out infinite;
}
.cta-photo-fade{
  position:absolute;inset:0;
  background:linear-gradient(180deg,var(--ink-2) 0%,rgba(15,15,26,.72) 30%,rgba(15,15,26,.88) 70%,var(--ink-2) 100%);
}
.cta-glow{position:absolute;left:-10%;top:-30%;width:120%;height:70%;background:radial-gradient(ellipse at center,rgba(181,131,255,.22),rgba(90,166,255,.1) 50%,transparent 75%);pointer-events:none}
.cta-sparkles span{background:#fff;box-shadow:0 0 8px 1px rgba(255,255,255,.85)}

.cta-logo-wrap{position:relative;z-index:1;display:flex;justify-content:center;margin-bottom:36px}
.cta-logo{width:min(220px,46vw);opacity:.96;filter:drop-shadow(0 10px 30px rgba(181,131,255,.35))}

.cta-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;padding-bottom:56px;border-bottom:1px solid var(--line)}
.cta-text h2{font-size:clamp(2rem,4.6vw,3rem);max-width:640px}
.cta-text p{max-width:480px}
.cta-text .btn{margin-top:16px}

.contact-strip{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:44px 0 20px}
.contact-card{
  display:flex;align-items:center;gap:16px;padding:22px 24px;border-left:3px solid;border-radius:var(--radius-md);
  transition:transform .3s var(--ease),background .3s ease;
}
.contact-card svg{width:38px;height:38px;flex:none}
.contact-card div{display:flex;flex-direction:column;gap:6px}
.contact-card strong{font-family:var(--font-head);font-weight:900;font-size:1.3rem;letter-spacing:-.01em}
.contact-card:hover{transform:translateY(-4px)}
.contact-card.whatsapp{background:rgba(37,211,102,.1);border-color:#25D366}
.contact-card.whatsapp .mono{color:#7CE0A5}
.contact-card.instagram{background:linear-gradient(100deg,rgba(214,36,159,.14),rgba(252,175,69,.08));border-color:#D6249F}
.contact-card.instagram .mono{color:#E79AD0}

/* WhatsApp card: icon+label stay one link (opens the chat, unchanged),
   the number sits in its own reveal button underneath, hidden until tapped */
.contact-card.whatsapp{flex-direction:column;align-items:flex-start;gap:14px}
.contact-card-link{display:flex;align-items:center;gap:16px;color:inherit}
.contact-card .phone-reveal-icon{width:20px;height:20px}
.contact-card .phone-reveal-value{font-family:var(--font-head);font-weight:900;font-size:1.3rem;letter-spacing:-.01em}

/* ============ FOOTER ============ */
.site-footer{position:relative;background:var(--ink-2);padding:36px 0 30px}
.footer-inner{display:flex;align-items:center;flex-wrap:wrap;gap:16px 28px;justify-content:space-between}
.footer-logo{height:30px;width:auto;opacity:.92}

/* ============ WHATSAPP FAB ============ */
.whatsapp-fab{
  position:fixed;right:22px;bottom:22px;z-index:60;width:56px;height:56px;border-radius:50%;
  box-shadow:0 12px 30px rgba(0,0,0,.4);
  animation:fabPulse 2.6s ease-in-out infinite;
}
.whatsapp-fab svg{width:100%;height:100%}
@keyframes fabPulse{0%,100%{box-shadow:0 12px 30px rgba(0,0,0,.4),0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 12px 30px rgba(0,0,0,.4),0 0 0 10px rgba(37,211,102,0)}}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .console-feature{grid-template-columns:1fr}
  .specs-strip{grid-template-columns:repeat(2,1fr)}
  .formato-grid{grid-template-columns:1fr}
  .servicios-grid{grid-template-columns:1fr 1fr}
  .musica-grid{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .pillar{border-left:none;border-top:1px solid var(--line);padding:20px 0 0}
  .pillar:first-child{border-top:none}
  .contact-strip{grid-template-columns:1fr}
}

@media (max-width:760px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:min(300px,80vw);
    background:var(--ink-2);border-left:1px solid var(--line);
    flex-direction:column;padding:100px 30px;gap:26px;
    transform:translateX(100%);transition:transform .4s var(--ease);
  }
  .main-nav.open{transform:translateX(0)}
  .nav-toggle{display:flex}
  .header-cta{display:none}
  .hero{padding-top:112px}

  /* the hero grows tall on narrow phones (stacked copy pushes it well past
     100vh), and object-fit:cover stretched across that whole height was
     cropping the video down to a barely-recognizable sliver. Cap the video
     to a normal top banner instead — the fade already resolves to solid
     ink by its last stop, so it blends straight into the body background
     underneath without a visible seam. */
  .hero-photo{inset:auto;top:0;left:0;right:0;bottom:auto;height:min(72vh,560px)}
  .hero-photo-fade{
    inset:auto;top:0;left:0;right:0;bottom:auto;height:calc(min(72vh,560px) + 140px);
    background:
      linear-gradient(180deg,rgba(7,7,14,.6) 0%,rgba(7,7,14,.48) 26%,rgba(7,7,14,.34) 44%,rgba(7,7,14,.7) 68%,var(--ink) 88%),
      radial-gradient(ellipse 70% 55% at 50% 8%,rgba(7,7,14,.22),rgba(7,7,14,.5) 62%);
  }

  .servicios-grid{grid-template-columns:1fr}
  .servicio-feature{grid-column:span 1}
  .console-copy p{max-width:none}

  .dj-video-frame{border-radius:var(--radius-md)}

  /* chain -> vertical timeline on mobile */
  .chain-track{flex-direction:column;height:auto;gap:52px}
  .chain-line{left:27px;right:auto;top:0;bottom:0;height:auto;width:8px;transform:none}
  .chain-line::before{left:50%;right:auto;top:0;bottom:0;width:2px;height:auto;transform:translateX(-50%);background:linear-gradient(to bottom,rgba(181,131,255,0),var(--violet) 8%,var(--blue-2) 50%,var(--violet) 92%,rgba(181,131,255,0))}
  .chain-line::after{background-image:repeating-linear-gradient(to bottom,rgba(60,50,90,.35) 0 1px,transparent 1px 14px);mask-image:linear-gradient(to bottom,transparent,#000 8%,#000 92%,transparent)}
  .chain-pulse{left:50%;top:-6%;width:14px;height:90px;transform:translateX(-50%);animation-name:chainPulseV}
  @keyframes chainPulseV{0%{top:-6%}100%{top:106%}}
  .chain-node,.chain-node.node-top,.chain-node.node-bottom{
    flex-direction:row !important;justify-content:flex-start !important;align-items:center;text-align:left;
    padding:0 0 0 64px;width:100%;
  }
  .node-dot{left:27px;top:50%}
  .node-photo{order:-1;margin:0}
  .node-text{order:0;align-items:flex-start}
  .node-top .node-text,.node-bottom .node-text{margin:0 0 0 20px}
  .node-specs{justify-content:flex-start;max-width:none}
  .formatos-escena{border-radius:var(--radius-md)}
}

@media (max-width:520px){
  .specs-strip{grid-template-columns:1fr 1fr}
  .hero-services{font-size:.85rem}
  .formatos-escena{height:260px}
  .cta-logo{width:64vw}
}