/* ============================================================
   SPECTERIA TECHNOLOGIES · Landing corporativa ultra-tecnológica
   Sistema visual: navy profundo + gradiente azul→violeta (logo),
   tipografía techno (Chakra Petch) + sans limpia (Sora) + mono.
   ============================================================ */

:root{
  /* surfaces */
  --bg:        #05060E;
  --bg-2:      #080A18;
  --bg-elev:   #0B0E20;
  --panel:     rgba(255,255,255,.035);
  --panel-2:   rgba(255,255,255,.06);
  --line:      rgba(150,165,255,.10);
  --line-2:    rgba(150,165,255,.18);

  /* ink */
  --text:      #EAEDFF;
  --text-dim:  #9AA3C8;
  --text-mute: #636C92;

  /* brand accents (logo) */
  --blue:        #2E8BFF;
  --blue-bright: #56A8FF;
  --indigo:      #5468FF;
  --violet:      #8B5CF6;
  --violet-br:   #A98BFF;
  --cyan:        #34E3FF;

  --grad:      linear-gradient(105deg,#2E8BFF 0%,#5468FF 46%,#9B5CFF 100%);
  --grad-soft: linear-gradient(105deg,rgba(46,139,255,.18),rgba(155,92,255,.18));
  --grad-text: linear-gradient(105deg,#3B82F6 0%,#6366F1 46%,#A855F7 100%);

  /* glow */
  --glow-blue:   0 0 40px rgba(46,139,255,.45);
  --glow-violet: 0 0 40px rgba(139,92,246,.45);

  /* type */
  --f-display: "General Sans", "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --f-body:    "General Sans", "Space Grotesk", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --container: 1240px;
  --gutter: clamp(20px,4vw,56px);

  /* intensidad de efectos (la sobrescribe Tweaks) */
  --fx: 1;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:rgba(84,104,255,.4);color:#fff}

.container{max-width:var(--container);margin:0 auto;padding:0 var(--gutter)}

/* ============ BACKDROP LAYERS ============ */
/* base: lienzo oscuro + amanecer azul desde el centro-abajo */
.bg-base{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(125% 95% at 50% 122%,rgba(37,99,235,.45) 0%,rgba(37,99,235,.14) 30%,transparent 58%),
    linear-gradient(180deg,#03050d 0%,#05070f 52%,#070b18 100%)}

/* aurora: blobs de luz en movimiento permanente, mezcla screen */
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;
  opacity:calc(.95 * var(--fx));animation:hueDrift 46s ease-in-out infinite alternate}
.blob{position:absolute;border-radius:50%;filter:blur(105px);mix-blend-mode:screen;
  will-change:transform,opacity}
.blob.b1{width:48vw;height:48vw;left:6%;top:2%;
  background:radial-gradient(circle,#2563eb,transparent 68%);animation:drift1 24s ease-in-out infinite}
.blob.b2{width:44vw;height:44vw;right:2%;top:-4%;
  background:radial-gradient(circle,#4f46e5,transparent 68%);animation:drift2 29s ease-in-out infinite}
.blob.b3{width:30vw;height:30vw;left:22%;top:28%;opacity:.55;
  background:radial-gradient(circle,#22d3ee,transparent 66%);animation:drift3 21s ease-in-out infinite}
.blob.b4{width:36vw;height:36vw;right:14%;top:30%;opacity:.6;
  background:radial-gradient(circle,#7c3aed,transparent 66%);animation:drift4 33s ease-in-out infinite}
/* brillo azul principal naciendo desde el centro-abajo */
.blob.b5{width:96vw;height:66vh;left:50%;bottom:-30vh;margin-left:-48vw;filter:blur(85px);
  background:radial-gradient(ellipse 52% 62% at 50% 100%,#2563eb,rgba(37,99,235,.32) 30%,transparent 64%);
  animation:rise 26s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(9%,7%,0) scale(1.18)}}
@keyframes drift2{0%,100%{transform:translate3d(0,0,0) scale(1.05)}50%{transform:translate3d(-8%,9%,0) scale(.9)}}
@keyframes drift3{0%,100%{transform:translate3d(0,0,0) scale(.95)}50%{transform:translate3d(11%,-7%,0) scale(1.22)}}
@keyframes drift4{0%,100%{transform:translate3d(0,0,0) scale(1.1)}50%{transform:translate3d(-10%,-6%,0) scale(.9)}}
@keyframes rise{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.12);opacity:1}}
@keyframes hueDrift{from{filter:hue-rotate(-8deg)}to{filter:hue-rotate(12deg)}}

/* partículas GPU de fondo (three.js) — morph a la S, encima del aurora */
#fx-stage{position:fixed;inset:0;width:100%;height:100%;z-index:0;
  opacity:calc(.9 * var(--fx));pointer-events:none}

/* rejilla fina que se desplaza despacio */
.grid-overlay{position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(150,165,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(150,165,255,.05) 1px,transparent 1px);
  background-size:62px 62px;
  -webkit-mask-image:radial-gradient(135% 95% at 50% 0%,#000 0%,transparent 78%);
          mask-image:radial-gradient(135% 95% at 50% 0%,#000 0%,transparent 78%);
  opacity:calc(.5 * var(--fx));animation:gridDrift 42s linear infinite}
@keyframes gridDrift{to{background-position:62px 124px}}

/* grano + viñeta radial para profundidad */
.noise{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay}
.vignette{position:fixed;inset:0;z-index:1;pointer-events:none;
  box-shadow:inset 0 0 260px 60px rgba(2,3,8,.92)}

main,header,footer{position:relative;z-index:2}

/* ============ TYPOGRAPHY ============ */
.kicker{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--blue-bright);display:inline-flex;align-items:center;gap:9px}
.kicker::before{content:"";width:22px;height:1px;background:linear-gradient(90deg,transparent,var(--blue-bright))}
.gt{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}

h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.05;
  letter-spacing:-.02em;margin:0}
.h2{font-size:clamp(1.9rem,1.2rem+2.6vw,3.1rem);font-weight:600;letter-spacing:-.02em}
.lead{font-size:clamp(1.02rem,.96rem+.4vw,1.22rem);color:var(--text-dim);max-width:62ch}

/* ============ BUTTONS ============ */
.btn{position:relative;display:inline-flex;align-items:center;gap:9px;
  font-family:var(--f-display);font-weight:600;font-size:.92rem;letter-spacing:.01em;
  padding:14px 24px;border-radius:12px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s cubic-bezier(.22,1,.36,1),box-shadow .3s,background .3s;
  white-space:nowrap}
.btn svg{width:16px;height:16px}
.btn--primary{color:#fff;
  background:var(--grad);
  box-shadow:0 0 0 1px rgba(120,140,255,.4),0 10px 30px -8px rgba(84,104,255,.7),inset 0 1px 0 rgba(255,255,255,.25)}
.btn--primary::after{content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(105deg,#56A8FF,#B98CFF);opacity:0;transition:opacity .3s}
.btn--primary:hover{transform:translateY(-2px);
  box-shadow:0 0 0 1px rgba(150,170,255,.55),0 18px 44px -10px rgba(120,90,255,.8),var(--glow-violet)}
.btn--primary:hover::after{opacity:1}
.btn--primary span,.btn--primary svg{position:relative;z-index:1}
.btn--ghost{color:var(--text);background:var(--panel);
  border-color:var(--line-2);backdrop-filter:blur(8px)}
.btn--ghost:hover{transform:translateY(-2px);border-color:rgba(120,140,255,.5);
  background:var(--panel-2);box-shadow:var(--glow-blue)}
.btn--lg{padding:17px 30px;font-size:1rem}

/* ============ NAVBAR ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s,border-color .3s,backdrop-filter .3s;
  border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(6,7,16,.72);backdrop-filter:blur(18px) saturate(140%);
  border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;
  height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand .mark{height:38px;width:auto;flex:none;object-fit:contain}
.brand .wm{font-family:var(--f-display);font-weight:700;letter-spacing:.14em;
  font-size:1.04rem;color:#fff}
.brand .wm small{display:block;font-family:var(--f-mono);font-weight:400;
  font-size:.5rem;letter-spacing:.42em;color:var(--text-mute);margin-top:1px}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{font-size:.9rem;color:var(--text-dim);padding:9px 14px;border-radius:9px;
  transition:color .2s,background .2s;font-weight:500}
.nav-links a:hover{color:#fff;background:var(--panel)}
.nav-right{display:flex;align-items:center;gap:12px}
.lang-toggle{display:flex;font-family:var(--f-mono);font-size:.7rem;font-weight:500;
  border:1px solid var(--line-2);border-radius:9px;overflow:hidden}
.lang-toggle button{appearance:none;border:0;background:transparent;color:var(--text-mute);
  padding:7px 11px;cursor:pointer;letter-spacing:.08em;transition:.2s}
.lang-toggle button.on{background:var(--grad);color:#fff}
.menu-btn{display:none;background:var(--panel);border:1px solid var(--line-2);
  border-radius:9px;width:42px;height:42px;color:#fff;cursor:pointer;align-items:center;justify-content:center}

/* menú desplegable de Productos (CSS puro, sin JS) */
.nav-dd{position:relative}
.nav-dd-toggle{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-body);
  font-size:.9rem;font-weight:500;color:var(--text-dim);padding:9px 14px;border-radius:9px;
  background:transparent;border:0;cursor:pointer;transition:color .2s,background .2s}
.nav-dd-toggle:hover,.nav-dd:hover .nav-dd-toggle,.nav-dd:focus-within .nav-dd-toggle{color:#fff;background:var(--panel)}
.nav-dd-caret{width:14px;height:14px;transition:transform .25s}
.nav-dd:hover .nav-dd-caret,.nav-dd:focus-within .nav-dd-caret{transform:rotate(180deg)}
/* puente invisible para que el cursor llegue al panel sin que se cierre */
.nav-dd::after{content:"";position:absolute;left:0;right:0;top:100%;height:12px}
.nav-dd-menu{position:absolute;top:100%;left:0;margin-top:10px;min-width:240px;
  background:rgba(10,12,28,.97);backdrop-filter:blur(18px);border:1px solid var(--line-2);
  border-radius:14px;padding:8px;display:flex;flex-direction:column;gap:2px;
  box-shadow:0 24px 50px -20px rgba(0,0,0,.7);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .2s,transform .2s,visibility .2s;z-index:120}
.nav-dd:hover .nav-dd-menu,.nav-dd:focus-within .nav-dd-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-dd-menu a.nav-dd-item{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:9px;
  color:var(--text);background:transparent;transition:background .2s}
.nav-dd-menu a.nav-dd-item:hover{background:var(--panel-2)}
.nav-dd-item .nm{font-family:var(--f-display);font-weight:600;font-size:.95rem;color:#fff}
.nav-dd-item small{font-family:var(--f-mono);font-size:.66rem;font-weight:400;
  color:var(--text-mute);letter-spacing:.02em}

/* ============ HERO ============ */
.hero{position:relative;padding:160px 0 90px;min-height:100vh;display:flex;align-items:center}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;width:100%}
.product-chip{display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-mono);font-size:.74rem;letter-spacing:.06em;
  padding:8px 8px 8px 14px;border-radius:999px;color:var(--text-dim);
  background:var(--panel);border:1px solid var(--line-2);margin-bottom:26px;
  transition:.3s}
.product-chip:hover{border-color:rgba(120,140,255,.5);box-shadow:var(--glow-blue);transform:translateY(-1px)}
.product-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 10px var(--cyan);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.product-chip .tag{background:var(--grad);color:#fff;font-weight:600;
  padding:4px 10px;border-radius:999px;font-size:.7rem;letter-spacing:.04em}
.product-chip .arr{color:var(--blue-bright)}

.hero h1{font-size:clamp(2.6rem,1.5rem+4.6vw,5rem);font-weight:700;letter-spacing:-.025em;
  line-height:1.0;margin-bottom:26px}
.hero h1 .ln{display:block;overflow:hidden}
.hero .lead{margin-bottom:34px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:40px}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap}
.hero-stats .s b{font-family:var(--f-display);font-size:1.7rem;font-weight:700;
  display:block;line-height:1;background:var(--grad-text);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.hero-stats .s>span{font-size:.78rem;color:var(--text-mute);letter-spacing:.02em}

/* hero visual — orbiting logo HUD */
.hero-visual{position:relative;aspect-ratio:1;max-width:480px;margin-left:auto;width:100%}
.orbit-stage{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.orbit{position:absolute;border-radius:50%;border:1px solid var(--line);
  animation:spin linear infinite}
.orbit.o1{inset:6%;border-color:rgba(46,139,255,.18);animation-duration:34s}
.orbit.o2{inset:20%;border-color:rgba(139,92,246,.20);animation-duration:24s;animation-direction:reverse}
.orbit.o3{inset:34%;border-color:rgba(150,165,255,.14);animation-duration:18s}
@keyframes spin{to{transform:rotate(360deg)}}
.orbit .sat{position:absolute;top:-5px;left:50%;width:10px;height:10px;border-radius:50%;
  background:var(--grad);box-shadow:var(--glow-violet);margin-left:-5px}
.orbit.o2 .sat{background:var(--cyan);box-shadow:0 0 16px var(--cyan)}
.core{position:relative;width:46%;aspect-ratio:1;display:flex;align-items:center;justify-content:center;
  border-radius:28px;background:radial-gradient(circle at 50% 40%,rgba(46,139,255,.20),rgba(8,10,24,.6));
  border:1px solid var(--line-2);backdrop-filter:blur(8px);
  box-shadow:var(--glow-violet),inset 0 1px 0 rgba(255,255,255,.12);
  animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.core img{width:62%;filter:drop-shadow(0 8px 24px rgba(84,104,255,.55))}
.hud{position:absolute;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.04em;
  background:rgba(8,10,24,.7);border:1px solid var(--line-2);border-radius:10px;
  padding:9px 12px;backdrop-filter:blur(10px);color:var(--text-dim);
  box-shadow:0 10px 30px -10px rgba(0,0,0,.6);animation:float 7s ease-in-out infinite}
.hud b{color:#fff;font-family:var(--f-display)}
.hud .ok{color:var(--cyan)}
.hud.h1{top:8%;right:-4%;animation-delay:.6s}
.hud.h2{bottom:14%;left:-6%;animation-delay:1.4s}
.hud.h3{bottom:-2%;right:8%;animation-delay:1s}

/* hero HUD flotante (lado derecho) — reemplaza el orbit-stage retirado */
.hero-hud{position:relative;height:clamp(330px,34vw,450px);width:100%;max-width:480px;margin-left:auto}
.hero-hud .hchip{position:absolute;display:flex;align-items:center;gap:12px;
  background:rgba(8,10,24,.55);border:1px solid var(--line-2);border-radius:14px;
  padding:13px 17px;backdrop-filter:blur(12px);
  box-shadow:0 20px 48px -20px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.08);
  animation:float 7s ease-in-out infinite;white-space:nowrap}
.hero-hud .hchip>span{display:flex;flex-direction:column;gap:2px}
.hero-hud .hchip b{color:#fff;font-family:var(--f-display);font-size:.95rem;line-height:1.1}
.hero-hud .hchip small{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.03em;color:var(--text-mute)}
.hero-hud .hchip .ic{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:var(--grad-soft);border:1px solid var(--line-2);color:var(--blue-bright);flex:none}
.hero-hud .hchip .ic svg{width:18px;height:18px}
.hero-hud .hchip .dot{width:9px;height:9px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 12px var(--cyan);flex:none}
.hero-hud .c1{top:3%;right:1%;animation-delay:0s}
.hero-hud .c2{top:31%;left:-2%;animation-delay:1.1s}
.hero-hud .c3{top:58%;right:7%;animation-delay:.6s}
.hero-hud .c4{bottom:2%;left:14%;animation-delay:1.7s}
@media (max-width:1080px){.hero-hud{margin:8px auto 0}}
@media (max-width:600px){.hero-hud{display:none}}

/* ============ MARQUEE ============ */
.marquee{position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:18px 0;overflow:hidden;background:rgba(8,10,24,.4);margin-top:30px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:54px;width:max-content;animation:scroll 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--f-display);font-weight:600;font-size:1.05rem;
  color:var(--text-mute);letter-spacing:.02em;display:inline-flex;align-items:center;gap:54px;
  white-space:nowrap}
.marquee-track span::after{content:"◆";color:var(--violet);font-size:.6rem}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ============ SECTION SHELL ============ */
.section{padding:clamp(70px,9vw,128px) 0;position:relative}
.section-head{max-width:760px;margin-bottom:56px}
.section-head .h2{margin:16px 0 18px}

/* ============ VERTICALS ============ */
.vert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.vert-card{position:relative;padding:34px 30px 30px;border-radius:18px;
  background:linear-gradient(162deg,rgba(44,82,216,.09) 0%,rgba(77,54,191,.085) 52%,rgba(23,26,66,.10) 100%) padding-box,var(--grad) border-box;
  border:1px solid transparent;overflow:hidden;
  box-shadow:0 20px 54px -26px rgba(56,60,200,.6);
  transition:transform .4s cubic-bezier(.22,1,.36,1),box-shadow .4s}
.vert-card::after{content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;
  transition:opacity .4s;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.18),transparent 60%)}
.vert-card:hover{transform:translateY(-6px);box-shadow:0 30px 66px -26px rgba(90,70,230,.7)}
.vert-card:hover::after{opacity:1}
.vert-ic{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.22);margin-bottom:22px;color:#fff}
.vert-ic svg{width:26px;height:26px}
.vert-card h3{font-size:1.5rem;margin-bottom:10px;color:#fff}
.vert-card .tagline{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(205,214,255,.9);margin-bottom:18px;display:block}
.vert-card p{color:rgba(255,255,255,.85);font-size:.96rem;margin:0 0 20px}
.vert-card ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.vert-card li{display:flex;gap:10px;font-size:.88rem;color:rgba(255,255,255,.84)}
.vert-card li svg{width:16px;height:16px;color:#6ff0d0;flex:none;margin-top:3px}

/* ============ SPECTER SHOWCASE ============ */
.specter{position:relative;border-radius:26px;overflow:hidden;
  background:linear-gradient(135deg,rgba(10,17,48,.26),rgba(11,14,32,.22) 55%,rgba(21,9,46,.26));
  border:1px solid var(--line-2);
  box-shadow:0 40px 100px -40px rgba(84,104,255,.5)}
.specter::before{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background:radial-gradient(60% 80% at 85% 20%,rgba(155,92,255,.30),transparent 60%),
             radial-gradient(50% 70% at 8% 90%,rgba(46,139,255,.28),transparent 60%)}
.specter-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:30px;
  align-items:center;padding:clamp(34px,4vw,64px)}
.specter-flag{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-mono);
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:20px}
.specter-flag .nv{background:var(--cyan);color:#04121a;font-weight:700;padding:3px 8px;border-radius:6px;letter-spacing:.06em}
.specter h2{font-size:clamp(2.2rem,1.4rem+3vw,3.8rem);font-weight:700;line-height:.98;
  letter-spacing:-.03em;margin-bottom:18px}
.specter .lead{margin-bottom:28px}
.specter-points{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.specter-points span{font-family:var(--f-mono);font-size:.74rem;color:var(--text-dim);
  padding:7px 13px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.specter-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
/* device mock */
.device{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line-2);
  background:#070A18;box-shadow:0 30px 70px -30px rgba(0,0,0,.8);transform:perspective(1400px) rotateY(-9deg) rotateX(3deg);
  transition:transform .5s}
.specter:hover .device{transform:perspective(1400px) rotateY(-4deg) rotateX(1deg)}
.device .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:#0A0E20;border-bottom:1px solid var(--line)}
.device .bar i{width:10px;height:10px;border-radius:50%;background:#2a3050;display:block}
.device .bar .u{margin-left:10px;font-family:var(--f-mono);font-size:.66rem;color:var(--text-mute)}
.device .shot{width:100%;display:block;background:
  linear-gradient(135deg,#0c1330,#0a0e22);aspect-ratio:16/10}

/* ===== panel Specter · logo + colores reales del producto ===== */
.gt-specter{background:linear-gradient(105deg,#00D4F5,#00B4D8 50%,#0077B6);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.btn--specter{color:#fff;background:linear-gradient(105deg,#00B4D8,#0077B6);
  box-shadow:0 0 0 1px rgba(0,180,216,.45),0 10px 30px -8px rgba(0,119,182,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn--specter:hover{transform:translateY(-2px);
  box-shadow:0 0 0 1px rgba(0,180,216,.65),0 18px 44px -10px rgba(0,150,199,.85),0 0 40px rgba(0,180,216,.45)}
.device--specter .bar{background:#0a0e20}
.sp-shot{width:100%;display:flex;background:#eef2f7;aspect-ratio:16/10;overflow:hidden;box-sizing:border-box}
.sp-side{width:60px;flex:none;background:linear-gradient(180deg,#03045E,#020341);
  display:flex;flex-direction:column;align-items:center;gap:12px;padding:14px 0}
.sp-side img{width:30px;height:30px;object-fit:contain}
.sp-nav{width:24px;height:6px;border-radius:3px;background:rgba(202,240,248,.22)}
.sp-nav.on{background:#00B4D8;width:30px;box-shadow:0 0 12px rgba(0,180,216,.7)}
.sp-bottom{margin-top:auto}
.sp-main{flex:1;min-width:0;padding:14px 15px;display:flex;flex-direction:column;gap:10px}
.sp-greet b{font-family:var(--f-display);font-weight:700;font-size:.92rem;color:#16182e;display:block}
.sp-greet span{font-family:var(--f-mono);font-size:.58rem;color:#8993A4}
.sp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sp-kpi{background:#fff;border:1px solid #E2E7EF;border-top:3px solid #00B4D8;border-radius:9px;padding:8px 9px}
.sp-kpi.c-amber{border-top-color:#F59E0B}
.sp-kpi.c-green{border-top-color:#10B981}
.sp-kpi.c-red{border-top-color:#EF4444}
.sp-kpi .l{font-family:var(--f-mono);font-size:.5rem;letter-spacing:.04em;text-transform:uppercase;
  color:#8993A4;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sp-kpi .v{font-family:var(--f-display);font-weight:700;font-size:1.18rem;color:#03045E;display:block;margin-top:2px}
.sp-table{flex:1;min-height:0;background:#fff;border:1px solid #E2E7EF;border-radius:9px;
  padding:9px 11px;display:flex;flex-direction:column;gap:7px}
.sp-tr{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;align-items:center;
  font-family:var(--f-mono);font-size:.6rem;color:#5A6475}
.sp-th{color:#A0A9B8;letter-spacing:.05em;text-transform:uppercase;font-size:.5rem}
.sp-tr .pill{justify-self:start;background:#E6F5EC;color:#0D6E3A;padding:3px 9px;border-radius:999px;font-size:.54rem}

/* ===== ElectIA · segundo producto (acento teal + dashboard oscuro) ===== */
.gt-electia{background:linear-gradient(105deg,#2DD4BF,#14B8A6 50%,#0D9488);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.btn--electia{color:#fff;background:linear-gradient(105deg,#16C9B6,#0D9488);
  box-shadow:0 0 0 1px rgba(20,184,166,.45),0 10px 30px -8px rgba(13,148,136,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn--electia:hover{transform:translateY(-2px);
  box-shadow:0 0 0 1px rgba(45,212,191,.65),0 18px 44px -10px rgba(13,148,136,.85),0 0 40px rgba(20,184,166,.45)}
/* glow y halos de la tarjeta en teal (en vez del azul/violeta de Specter) */
.specter--electia{box-shadow:0 40px 100px -40px rgba(20,184,166,.45)}
.specter--electia::before{background:
  radial-gradient(60% 80% at 85% 20%,rgba(45,212,191,.26),transparent 60%),
  radial-gradient(50% 70% at 8% 90%,rgba(13,148,136,.26),transparent 60%)}
.specter--electia .specter-flag{color:#2DD4BF}
.specter--electia .specter-flag .nv{background:#2DD4BF;color:#04201c}

/* mock del panel ElectIA (tema oscuro, fiel al producto) */
.device--electia .bar{background:#0a0e1a}
.el-shot{width:100%;display:flex;background:#0a0e1a;aspect-ratio:16/10;overflow:hidden;box-sizing:border-box}
.el-side{width:62px;flex:none;background:#070b14;border-right:1px solid rgba(255,255,255,.06);
  display:flex;flex-direction:column;align-items:center;gap:11px;padding:13px 0}
.el-side .el-mark{width:28px;height:28px;color:#2DD4BF;flex:none}
.el-nav{width:24px;height:6px;border-radius:3px;background:rgba(45,212,191,.18)}
.el-nav.on{background:#2DD4BF;width:30px;box-shadow:0 0 12px rgba(45,212,191,.7)}
.el-nav.warn{background:rgba(245,158,11,.5)}
.el-bottom{margin-top:auto}
.el-main{flex:1;min-width:0;padding:13px 15px;display:flex;flex-direction:column;gap:10px;background:#0a0e1a}
.el-greet b{font-family:var(--f-display);font-weight:700;font-size:.9rem;color:#EAF6F4;display:block}
.el-greet span{font-family:var(--f-mono);font-size:.56rem;color:#5b7a76}
.el-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.el-kpi{background:#0e1422;border:1px solid rgba(255,255,255,.06);border-radius:9px;padding:8px 9px}
.el-kpi .l{font-family:var(--f-mono);font-size:.46rem;letter-spacing:.04em;text-transform:uppercase;
  color:#6b8a86;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.el-kpi .v{font-family:var(--f-display);font-weight:700;font-size:1.1rem;color:#fff;display:block;margin-top:2px}
.el-kpi.teal .v{color:#2DD4BF}
.el-kpi.red .v{color:#F87171}
.el-kpi.amber .v{color:#FBBF24}
.el-kpi.blue .v{color:#60A5FA}
.el-low{display:grid;grid-template-columns:1.1fr 1fr;gap:10px;flex:1;min-height:0}
.el-panel{background:#0e1422;border:1px solid rgba(255,255,255,.06);border-radius:9px;
  padding:10px 11px;display:flex;flex-direction:column;gap:8px;min-height:0}
.el-panel .t{font-family:var(--f-mono);font-size:.5rem;letter-spacing:.05em;text-transform:uppercase;color:#6b8a86}
.el-donut{align-self:center;width:92px;height:92px;border-radius:50%;position:relative;margin:auto 0;
  background:conic-gradient(#F87171 0 62%,#FBBF24 62% 80%,#2DD4BF 80% 100%)}
.el-donut::before{content:"";position:absolute;inset:13px;border-radius:50%;background:#0e1422}
.el-donut span{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-family:var(--f-display);font-weight:700;color:#fff;font-size:1.05rem;line-height:1}
.el-donut span small{font-family:var(--f-mono);font-weight:400;font-size:.42rem;color:#6b8a86;letter-spacing:.08em;margin-top:3px}
.el-bars{display:flex;align-items:flex-end;gap:7px;flex:1;min-height:58px;padding-top:4px}
.el-bars i{flex:1;border-radius:4px 4px 0 0;background:linear-gradient(180deg,#2DD4BF,#0D9488)}

/* ============ STACK / CAPACIDADES ============ */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(180px,auto);gap:18px}
.cap{position:relative;padding:26px;border-radius:16px;overflow:hidden;
  background:var(--panel);border:1px solid var(--line);transition:.4s}
.cap:hover{border-color:var(--line-2);transform:translateY(-4px);background:var(--panel-2);
  box-shadow:0 24px 50px -28px rgba(84,104,255,.5)}
.cap.wide{grid-column:span 2}
.cap.tall{grid-row:span 2}
.cap .ic{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:var(--grad-soft);border:1px solid var(--line-2);color:var(--blue-bright);margin-bottom:16px}
.cap .ic svg{width:21px;height:21px}
.cap h4{font-size:1.16rem;margin-bottom:8px}
.cap p{font-size:.88rem;color:var(--text-dim);margin:0}
/* terminal in bento */
.terminal{margin-top:18px;font-family:var(--f-mono);font-size:.74rem;
  background:rgba(6,8,18,.32);
  border:1px solid var(--line);border-radius:10px;padding:14px;color:var(--text-dim);line-height:1.8}
.terminal .pr{color:var(--cyan)}
.terminal .cm{color:var(--violet-br)}
.terminal .ok{color:#4ade80}
.terminal .cur{display:inline-block;width:8px;height:14px;background:var(--blue-bright);
  vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
/* security ring */
.cap .ring{display:flex;align-items:center;gap:14px;margin-top:16px}
.cap .ring b{font-family:var(--f-display);font-size:2rem;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ============ MANIFESTO ============ */
.manifesto{text-align:center;max-width:1000px;margin:0 auto}
.manifesto .big{font-family:var(--f-display);font-weight:700;
  font-size:clamp(1.7rem,1rem+3.4vw,3.4rem);line-height:1.18;letter-spacing:-.02em}
.manifesto .big .gt{filter:drop-shadow(0 0 24px rgba(120,90,255,.35))}
.manifesto .sig{margin-top:34px;font-family:var(--f-mono);font-size:.78rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--text-mute)}

/* ============ METRICS ============ */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.metric{background:rgba(8,10,24,.24);
  padding:38px 28px;text-align:center;position:relative;transition:.3s}
.metric:hover{background:rgba(11,14,32,.36)}
.metric b{font-family:var(--f-display);font-weight:700;font-size:clamp(2.4rem,1.6rem+2.4vw,3.6rem);
  line-height:1;display:block;background:var(--grad-text);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.metric>span{display:block;margin-top:12px;font-size:.86rem;color:var(--text-dim)}
.metric .u{color:var(--violet-br)}

/* ============ PROCESS ============ */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.process::before{content:"";position:absolute;top:34px;left:6%;right:6%;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-2),transparent);z-index:0}
.pstep{position:relative;z-index:1;text-align:left}
.pstep .n{width:68px;height:68px;border-radius:18px;display:flex;align-items:center;justify-content:center;
  font-family:var(--f-display);font-weight:700;font-size:1.5rem;margin-bottom:20px;
  background:linear-gradient(180deg,var(--bg-elev),var(--bg-2));border:1px solid var(--line-2);
  color:var(--blue-bright);box-shadow:0 0 0 6px rgba(5,6,14,1),0 14px 30px -16px rgba(84,104,255,.6)}
.pstep:hover .n{box-shadow:0 0 0 6px rgba(5,6,14,1),var(--glow-violet);color:#fff;
  background:var(--grad)}
.pstep h4{font-size:1.18rem;margin-bottom:8px}
.pstep p{font-size:.9rem;color:var(--text-dim);margin:0}

/* ============ CTA FINAL ============ */
.cta-final{position:relative;text-align:center;padding:clamp(56px,7vw,96px) var(--gutter);
  border-radius:26px;overflow:hidden;
  background:linear-gradient(135deg,rgba(10,17,48,.26),rgba(16,8,42,.26));border:1px solid var(--line-2)}
.cta-final::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.7;
  background:radial-gradient(60% 90% at 50% 0%,rgba(84,104,255,.32),transparent 65%)}
.cta-final .inner{position:relative;max-width:720px;margin:0 auto}
.cta-final h2{font-size:clamp(2rem,1.3rem+2.8vw,3.4rem);font-weight:700;letter-spacing:-.02em;margin-bottom:18px}
.cta-final p{color:var(--text-dim);font-size:1.08rem;margin-bottom:34px}
.cta-final .hero-cta{justify-content:center}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--line);padding:64px 0 40px;margin-top:30px;
  background:rgba(8,10,24,.5)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:46px}
.footer-brand p{color:var(--text-mute);font-size:.9rem;max-width:34ch;margin:18px 0 0}
.footer h5{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--text-mute);margin:0 0 16px}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer ul a{color:var(--text-dim);font-size:.9rem;transition:.2s}
.footer ul a:hover{color:#fff}
.footer-bot{display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding-top:26px;border-top:1px solid var(--line);font-size:.8rem;color:var(--text-mute);flex-wrap:wrap}
.footer-bot .f-mono{font-family:var(--f-mono);letter-spacing:.04em}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(28px);
  transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

.hidden-sec{display:none !important}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .cap.wide{grid-column:span 2}
}
@media (max-width:920px){
  .nav-links{display:none}
  .menu-btn{display:flex}
  /* dropdown Productos dentro del menú hamburguesa: estático y visible */
  .nav-dd{width:100%}
  .nav-dd-toggle{width:100%;justify-content:space-between;color:var(--text-dim)}
  .nav-dd::after{display:none}
  .nav-dd-menu{position:static;margin-top:2px;opacity:1;visibility:visible;transform:none;
    background:transparent;border:0;box-shadow:none;backdrop-filter:none;padding:0 0 4px 12px;min-width:0}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{max-width:380px;margin:0 auto}
  .vert-grid{grid-template-columns:1fr}
  .specter-grid{grid-template-columns:1fr}
  .device{transform:none}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .process::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .bento{grid-template-columns:1fr}
  .cap.wide,.cap.tall{grid-column:auto;grid-row:auto}
  .metrics{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:22px}
  /* navbar móvil: dejar solo logo + ES/EN + hamburguesa.
     "Hablemos" se oculta aquí porque desbordaba y empujaba la
     hamburguesa fuera de pantalla. El contacto sigue accesible por
     el menú, la sección CTA final y el footer. */
  .nav-inner{gap:14px}
  .nav-right{gap:10px}
  .nav-right .btn--primary{display:none}
  .brand .wm{font-size:.92rem;letter-spacing:.10em}
  .brand .mark{height:34px}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important}
  .marquee-track{animation:none}
}