/* VORTEX TECH · Landing "ecosistema" (nueva cara de index.html)
   Adaptado del diseño provisto por el usuario. Todo queda bajo el
   namespace .vh-landing para no pisar estilos del resto del sitio
   (variables --vh-*, keyframes vh-*, selectores siempre .vh-landing ...). */

.vh-landing {
  --vh-bg: #060d1b;
  --vh-panel: #0d192b;
  --vh-line: rgba(179, 207, 255, .14);
  --vh-white: #f2f6ff;
  --vh-muted: #9aaac2;
  --vh-blue: #1974ff;
  --vh-cyan: #58d8ff;
  --vh-red: #fd3049;
  position: relative;
  background: var(--vh-bg);
  color: var(--vh-white);
  font-family: 'DM Sans', sans-serif;
  overflow: hidden;
}

.vh-landing, .vh-landing * { box-sizing: border-box; }
.vh-landing a { text-decoration: none; color: inherit; }
.vh-landing button, .vh-landing input { font: inherit; }
.vh-landing button { cursor: pointer; }

.vh-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .13;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E");
}

.vh-landing .container { max-width: 1240px; padding: 0 28px; margin: auto; position: relative; z-index: 2; }

.vh-landing .btn { border: 0; border-radius: 12px; padding: 14px 19px; display: inline-flex; align-items: center; justify-content: center; gap: 11px; font-weight: 700; font-size: 13px; transition: transform .25s, background .25s, box-shadow .25s; }
.vh-landing .btn:hover { transform: translateY(-3px); }
.vh-landing .primary { color: white; background: linear-gradient(110deg, #176cff, #0f48c2); box-shadow: 0 12px 35px #095bff44; }
.vh-landing .primary:hover { box-shadow: 0 15px 42px #176cff88; }
.vh-landing .outline { border: 1px solid #61728e80; color: #eaf3ff; background: #ffffff0a; }
.vh-landing .outline:hover { background: #ffffff18; }
.vh-landing .tiny { padding: 11px 16px; }

.vh-landing .hero { min-height: 940px; min-height: 100svh; display: flex; align-items: center; position: relative; overflow: hidden; padding-top: 130px; padding-bottom: 95px; background: radial-gradient(ellipse at 80% 40%, #0e3170 0%, transparent 43%), radial-gradient(ellipse at 60% 90%, #0b2445, transparent 45%); }
.vh-landing .hero:before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(#6e9bdb0d 1px, transparent 1px), linear-gradient(90deg, #6e9bdb0d 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent, #000 45%, #000 100%); }
.vh-landing .vh-hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 38px; width: 100%; }

.vh-landing .eyebrow { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; font-weight: 800; color: #75bfff; }
.vh-landing .pill { display: inline-flex; align-items: center; gap: 9px; border: 1px solid #4b8dce5e; background: #0d29505c; border-radius: 100px; padding: 10px 14px; font-size: 11px; letter-spacing: 1.1px; font-weight: 700; color: #b7ddff; text-transform: uppercase; }
.vh-landing .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #46d8aa; box-shadow: 0 0 14px #46d8aa; }
.vh-landing .hero h1, .vh-landing .bigtitle { font-family: Manrope; font-size: clamp(42px, 5.8vw, 86px); line-height: 1.055; letter-spacing: -3px; margin: 24px 0; font-weight: 800; }
.vh-landing .gradient { background: linear-gradient(120deg, #fff, #7cbdff 55%, #4288ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.vh-landing .hero p { font-size: 17px; line-height: 1.8; color: #aebdd3; max-width: 535px; margin-bottom: 30px; }
.vh-landing .actions { display: flex; gap: 12px; flex-wrap: wrap; }
.vh-landing .subproof { display: flex; align-items: center; gap: 12px; margin-top: 35px; color: #8297b4; font-size: 12px; }
.vh-landing .subproof span { width: 22px; height: 1px; background: #5073a4; }

.vh-landing .orbital { position: relative; width: 100%; aspect-ratio: 1; max-width: 580px; margin: auto; display: grid; place-items: center; perspective: 850px; }
.vh-landing .halo { position: absolute; inset: 4%; border-radius: 50%; background: radial-gradient(circle, #136eff24, transparent 64%); filter: blur(15px); }
.vh-landing .ring { border: 1px solid #4ca2f94b; position: absolute; border-radius: 50%; animation: vh-rotate 26s linear infinite; }
.vh-landing .r1 { width: 94%; height: 94%; border-style: dashed; }
.vh-landing .r2 { width: 73%; height: 73%; animation-direction: reverse; }
.vh-landing .r3 { width: 53%; height: 53%; border-color: #298aff80; }
.vh-landing .orbit-center { width: 36%; aspect-ratio: 1; border-radius: 28%; background: linear-gradient(145deg, #163967, #071329); border: 1px solid #5498e38c; box-shadow: 0 0 75px #086ee65b, inset 0 0 45px #0d6cba38; display: grid; place-items: center; position: relative; z-index: 3; transform: rotate(-8deg); }
.vh-landing .orbit-center .glyph { font-size: 65px; font-weight: 800; color: #e8f6ff; transform: rotate(8deg); font-family: Manrope; letter-spacing: -7px; }
.vh-landing .node { position: absolute; z-index: 4; background: #0a1b32ed; border: 1px solid #4779ad88; box-shadow: 0 22px 55px #0007; border-radius: 14px; padding: 12px 15px; min-width: 130px; animation: vh-float 5s ease-in-out infinite; }
.vh-landing .node b { display: block; font-size: 12px; margin-bottom: 5px; }
.vh-landing .node small { font-size: 10px; color: #9fb1c8; }
.vh-landing .node em { display: inline-grid; place-items: center; margin-right: 7px; width: 24px; height: 24px; border-radius: 8px; background: #154482; color: #91d3ff; font-style: normal; }
.vh-landing .n1 { top: 12%; left: 1%; }
.vh-landing .n2 { top: 19%; right: -1%; animation-delay: -2s; }
.vh-landing .n3 { bottom: 12%; right: 4%; animation-delay: -1s; }
.vh-landing .n4 { bottom: 16%; left: -5%; animation-delay: -3s; }
.vh-landing .hero-side { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); font-size: 10px; letter-spacing: 3px; color: #7591b6; text-transform: uppercase; }
.vh-landing .hero-side:after { content: ""; display: block; width: 1px; height: 26px; background: #549ef8; margin: 12px auto 0; animation: vh-scrollline 2s infinite; }

.vh-landing .ticker { border-top: 1px solid var(--vh-line); border-bottom: 1px solid var(--vh-line); background: #071426; overflow: hidden; }
.vh-landing .ticker-track { display: flex; gap: 65px; white-space: nowrap; width: max-content; padding: 23px 0; animation: vh-marquee 35s linear infinite; color: #8ea8c8; font-size: 12px; letter-spacing: 1.7px; text-transform: uppercase; font-weight: 800; }
.vh-landing .ticker-track strong { color: #589cff; }

.vh-landing section { padding: 115px 0; }
.vh-landing .sectionhead { max-width: 750px; margin-bottom: 50px; }
.vh-landing .sectionhead h2 { font: 800 clamp(32px, 4.1vw, 58px)/1.13 Manrope; letter-spacing: -2.2px; margin: 15px 0 18px; }
.vh-landing .sectionhead p { color: #99abc5; line-height: 1.8; font-size: 16px; }

.vh-landing .cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.vh-landing .service { min-height: 395px; padding: 30px; border-radius: 23px; overflow: hidden; position: relative; background: linear-gradient(150deg, #102441, #091525 80%); border: 1px solid #8ebdff21; transition: transform .35s, border .35s; }
.vh-landing .service:hover { transform: translateY(-8px); border-color: #3e8eff9e; }
.vh-landing .service:nth-child(2) { background: linear-gradient(150deg, #12375a, #081626 80%); }
.vh-landing .service:nth-child(3) { background: linear-gradient(150deg, #2d1934, #0d1424 80%); }
.vh-landing .service .num { color: #7c9ab9; font-size: 11px; letter-spacing: 2px; }
.vh-landing .service-icon { font-size: 46px; margin: 45px 0 32px; display: block; filter: drop-shadow(0 0 18px #2479ff55); }
.vh-landing .service h3 { font: 800 24px Manrope; letter-spacing: -.8px; margin: 0 0 12px; }
.vh-landing .service p { color: #9aacc5; line-height: 1.75; font-size: 14px; }
.vh-landing .service a { color: #a6d2ff; font-size: 13px; font-weight: 700; display: inline-block; margin-top: 16px; }

.vh-landing .spotlight { background: linear-gradient(180deg, #07101f, #08162a 65%, #060d1b); overflow: hidden; }
.vh-landing .spot-layout { display: grid; grid-template-columns: 1fr 1.08fr; gap: 70px; align-items: center; }
.vh-landing .spot-layout h2 { font: 800 clamp(34px, 4.2vw, 64px)/1.09 Manrope; letter-spacing: -2.8px; margin: 18px 0; }
.vh-landing .spot-layout p { color: #98abc5; line-height: 1.9; }
.vh-landing .checks { display: grid; gap: 16px; margin: 32px 0; }
.vh-landing .checks div { color: #cbd8ec; font-size: 14px; }
.vh-landing .checks div:before { content: '✓'; display: inline-grid; place-items: center; border-radius: 50%; background: #1b659959; color: #61c9ff; width: 23px; height: 23px; margin-right: 12px; }

.vh-landing .dashboard { background: #0c1728; border: 1px solid #466a984e; border-radius: 22px; box-shadow: 0 45px 100px #0007; overflow: hidden; transform: rotate(2deg); transition: transform .5s; }
.vh-landing .dashboard:hover { transform: rotate(0); }
.vh-landing .dashbar { display: flex; align-items: center; justify-content: space-between; background: #111f34; padding: 16px 22px; border-bottom: 1px solid var(--vh-line); font-size: 12px; font-weight: 700; }
.vh-landing .lights { display: flex; gap: 6px; }
.vh-landing .lights i { width: 8px; height: 8px; border-radius: 50%; background: #f86b75; }
.vh-landing .lights i:nth-child(2) { background: #ffc362; }
.vh-landing .lights i:nth-child(3) { background: #3cce9c; }
.vh-landing .dashbody { padding: 23px; }
.vh-landing .statgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.vh-landing .stat { background: #13243a; border: 1px solid #ffffff0c; border-radius: 13px; padding: 18px; }
.vh-landing .stat small { font-size: 11px; color: #97a8bd; }
.vh-landing .stat strong { display: block; font: 800 24px Manrope; margin: 10px 0; }
.vh-landing .stat em { color: #64d9b6; font-size: 11px; font-style: normal; }
.vh-landing .bargraph { height: 150px; display: flex; align-items: flex-end; gap: 9px; padding: 18px 5px 0; border-bottom: 1px solid #54718e50; }
.vh-landing .bargraph i { flex: 1; border-radius: 5px 5px 0 0; background: linear-gradient(#48b1ff, #174fa5); height: var(--h); animation: vh-grow 1s both; transform-origin: bottom; }
.vh-landing .dlist { display: grid; gap: 10px; margin-top: 20px; }
.vh-landing .drow { display: flex; justify-content: space-between; padding: 13px; border: 1px solid #28426055; border-radius: 10px; color: #a9bcd3; font-size: 12px; }
.vh-landing .drow b { color: #64d9b6; }

.vh-landing .flowsection { background: #e9f1fa; color: #0b1c32; }
.vh-landing .flowsection .eyebrow { color: #146dd6; }
.vh-landing .flowsection .sectionhead p { color: #566a83; }
.vh-landing .steps { display: flex; align-items: stretch; gap: 10px; }
.vh-landing .step { flex: 1; background: #fff; border: 1px solid #d3e2f3; border-radius: 19px; min-height: 183px; padding: 24px 17px; box-shadow: 0 12px 30px #0d386510; }
.vh-landing .step b { font: 800 17px Manrope; }
.vh-landing .step p { font-size: 12px; color: #64768e; line-height: 1.65; }
.vh-landing .step .si { font-size: 31px; display: block; margin-bottom: 25px; }
.vh-landing .arr { display: grid; place-items: center; color: #287bd2; font-size: 25px; }
.vh-landing .flowfoot { text-align: center; margin-top: 26px; font-size: 12px; color: #74879a; }

.vh-landing .demo { background: radial-gradient(ellipse at 50% 20%, #123264 0%, #060d1b 65%); }
.vh-landing .demobox { display: grid; grid-template-columns: .8fr 1.2fr; gap: 35px; align-items: center; background: #0d1b30; border: 1px solid #3b72b255; border-radius: 26px; padding: 40px; }
.vh-landing .demobox h3 { font: 800 clamp(26px, 3vw, 36px)/1.2 Manrope; letter-spacing: -1.2px; }
.vh-landing .demobox p { color: #9db0c9; line-height: 1.85; }
.vh-landing .sim { background: #071324; border: 1px solid #34537c; border-radius: 17px; padding: 25px; }
.vh-landing .simtop { display: flex; justify-content: space-between; align-items: center; font-size: 12px; margin-bottom: 20px; }
.vh-landing .simtop small { color: #5ae3ae; }
.vh-landing .sim label { color: #b8c9e1; font-size: 12px; display: block; margin-bottom: 8px; }
.vh-landing .sim input { width: 100%; padding: 15px 17px; border: 1px solid #3b5679; background: #0b2139; border-radius: 11px; color: white; outline: none; }
.vh-landing .sim input:focus { border-color: #4fa4ff; }
.vh-landing .sim .btn { width: 100%; margin-top: 14px; }
.vh-landing .result { margin-top: 20px; padding: 15px; border-radius: 12px; background: #132740; border: 1px solid #395b80; min-height: 68px; font-size: 13px; color: #c5d7ed; line-height: 1.65; }
.vh-landing .result.good { border-color: #2a947b; color: #8ef3c7; }
.vh-landing .result.warn { border-color: #c58d3b; color: #f7c785; }
.vh-landing .fineprint { font-size: 11px; color: #829bb8; margin-top: 10px; }

.vh-landing .hardware { background: linear-gradient(#060d1b, #10192a); }
.vh-landing .hardcards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.vh-landing .hardcard { background: #142138; border: 1px solid var(--vh-line); border-radius: 22px; min-height: 250px; position: relative; padding: 30px; overflow: hidden; }
.vh-landing .hardcard:before { content: ''; position: absolute; width: 240px; height: 240px; border-radius: 50%; background: #1670ff24; right: -70px; top: -70px; filter: blur(25px); }
.vh-landing .hardcard .symbol { position: absolute; right: 25px; top: 25px; font-size: 69px; opacity: .65; }
.vh-landing .hardcard h3 { font: 800 23px Manrope; margin: 76px 0 10px; }
.vh-landing .hardcard p { font-size: 14px; line-height: 1.75; color: #9caec8; max-width: 370px; }

.vh-landing .vh-cta { padding: 80px 0 100px; }
.vh-landing .ctabox { text-align: center; border: 1px solid #3d81d17a; border-radius: 30px; padding: 85px 25px; background: radial-gradient(ellipse at 50% 0%, #154992, #0a1b36 65%, #091525); }
.vh-landing .ctabox h2 { font: 800 clamp(32px, 5vw, 68px)/1.1 Manrope; letter-spacing: -2.2px; max-width: 800px; margin: 16px auto; }
.vh-landing .ctabox p { color: #aabbd3; margin: 20px 0 30px; }

.vh-landing .reveal { opacity: 0; transform: translateY(35px); transition: opacity .8s, transform .8s; }
.vh-landing .reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes vh-rotate { to { transform: rotate(360deg); } }
@keyframes vh-float { 50% { transform: translateY(-14px); } }
@keyframes vh-grow { from { transform: scaleY(.1); } to { transform: scaleY(1); } }
@keyframes vh-marquee { to { transform: translateX(-50%); } }
@keyframes vh-scrollline { 50% { opacity: .2; transform: translateY(9px); } }

@media (max-width: 980px) {
  .vh-landing .vh-hero-grid, .vh-landing .spot-layout, .vh-landing .demobox { grid-template-columns: 1fr; }
  .vh-landing .hero { padding-top: 160px; }
  .vh-landing .orbital { max-width: 460px; }
  .vh-landing .cards { grid-template-columns: 1fr 1fr; }
  .vh-landing .service:last-child { grid-column: span 2; }
  .vh-landing .steps { flex-wrap: wrap; }
  .vh-landing .step { min-width: 160px; }
  .vh-landing .arr { display: none; }
}

@media (max-width: 650px) {
  .vh-landing .container { padding: 0 21px; }
  .vh-landing .hero { padding-top: 150px; min-height: auto; }
  .vh-landing .hero h1 { font-size: 44px; letter-spacing: -1.8px; }
  .vh-landing .hero p { font-size: 15px; }
  .vh-landing .orbital { max-width: 320px; margin: 35px auto 0; }
  .vh-landing .node { padding: 9px; min-width: auto; }
  .vh-landing .node b { font-size: 10px; }
  .vh-landing .node small { font-size: 8px; }
  .vh-landing .node em { width: 16px; height: 16px; }
  .vh-landing .n1 { left: 0; }
  .vh-landing .n2 { right: 0; }
  .vh-landing .n4 { left: 0; }
  .vh-landing .hero-side { display: none; }
  .vh-landing section { padding: 75px 0; }
  .vh-landing .sectionhead h2 { letter-spacing: -1.4px; }
  .vh-landing .cards, .vh-landing .hardcards { grid-template-columns: 1fr; }
  .vh-landing .service:last-child { grid-column: auto; }
  .vh-landing .service { min-height: 325px; }
  .vh-landing .service-icon { margin: 30px 0; }
  .vh-landing .spot-layout { gap: 35px; }
  .vh-landing .dashboard { transform: none; }
  .vh-landing .steps { display: grid; grid-template-columns: 1fr 1fr; }
  .vh-landing .step { min-width: 0; min-height: 150px; padding: 18px; }
  .vh-landing .step .si { margin-bottom: 15px; }
  .vh-landing .demobox { padding: 20px; }
  .vh-landing .stat strong { font-size: 18px; }
  .vh-landing .ctabox { padding: 50px 20px; }
  .vh-landing .ctabox h2 { letter-spacing: -1.4px; }
}

@media (prefers-reduced-motion: reduce) {
  .vh-landing *, .vh-landing *:before, .vh-landing *:after { animation: none !important; transition: none !important; }
  .vh-landing .reveal { opacity: 1; transform: none; }
}

/* Progreso de scroll de toda la página (barra fina arriba de todo) */
#vh-progress { position: fixed; z-index: 9500; top: 0; left: 0; height: 3px; width: 0; background: linear-gradient(90deg, #1974ff, #58d8ff, #fd3049); pointer-events: none; }