/* ===========================================================
   OneSystec — Landing page
   Marca: navy #0b0e3a · cian #22c3ee · azul #4f6bff · violeta #8b2cf5
   Temas: day (por defecto) · night  →  <html data-theme="...">
   Layout: hero con cielo y nubes → logos → pasos → módulos → plataforma
           → banda oscura IA → comparativa → carrusel → nosotros → equipo
           → FAQ → contacto → CTA → pie oscuro
   =========================================================== */
:root{
  /* Marca */
  --cyan:#22c3ee;
  --blue:#4f6bff;
  --violet:#8b2cf5;
  --indigo:#6c5ce7;
  --navy:#0f0d33;
  --ok:#22b673;
  --wa:#25d366;
  --grad:linear-gradient(100deg,var(--cyan) 0%,var(--blue) 50%,var(--violet) 100%);
  --grad-loop:linear-gradient(100deg,var(--violet) 0%,var(--blue) 25%,var(--cyan) 50%,var(--blue) 75%,var(--violet) 100%);
  --radius:20px;
  --font-head:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;

  /* Tema DAY (por defecto) */
  color-scheme:light;
  --bg:#ffffff;
  --tint:rgba(244,242,254,.6);
  --net-line:108,92,231;
  --net-dot:108,92,231;
  --net-hover:34,195,238;
  --surface:#ffffff;
  --surface-2:#f5f6fc;
  --line:#e6e8f4;
  --text:#14163d;
  --muted:#575c80;
  --accent-text:#4b3fd6;
  --pill-bg:#eeebff;
  --nav-bg:rgba(255,255,255,.82);
  --menu-bg:#ffffff;
  --float-bg:rgba(255,255,255,.94);
  --input-bg:#ffffff;
  --sky-1:rgba(233,238,251,.6); --sky-2:rgba(244,245,253,.5); --sky-3:rgba(239,234,254,.7);
  --aurora-op:.75;
  --cloud:#ffffff; --cloud-op:.95;
  --net-op:.7;
  --shadow:0 24px 60px -28px rgba(50,45,150,.32);
  --shadow-sm:0 8px 24px -14px rgba(50,45,150,.35);
}
:root[data-theme="night"]{
  color-scheme:dark;
  --bg:#080b26;
  --tint:rgba(14,19,58,.55);
  --net-line:120,140,255;
  --net-dot:150,170,255;
  --net-hover:34,195,238;
  --surface:#111640;
  --surface-2:#161c4e;
  --line:rgba(160,175,255,.16);
  --text:#eef0ff;
  --muted:#a6aedb;
  --accent-text:#7fdcf7;
  --pill-bg:rgba(79,107,255,.18);
  --nav-bg:rgba(13,17,52,.86);
  --menu-bg:#121845;
  --float-bg:rgba(17,22,64,.94);
  --input-bg:#0c1031;
  --sky-1:rgba(10,14,46,.7); --sky-2:rgba(13,18,55,.6); --sky-3:rgba(26,18,80,.75);
  --aurora-op:.55;
  --cloud:#8d97e6; --cloud-op:.12;
  --net-op:.6;
  --shadow:0 30px 70px -30px rgba(0,0,0,.7);
  --shadow-sm:0 8px 24px -14px rgba(0,0,0,.6);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--font-body);font-size:1.06rem;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background .4s,color .4s}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
svg{flex:none}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:8px}
.mono{font-family:var(--font-mono);font-size:.76rem;letter-spacing:.03em}
.wrap{width:min(1200px,100%);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

#net{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:var(--net-op)}
header,main,footer{position:relative;z-index:1}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.14;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(2.3rem,5vw,4rem);font-weight:800;margin:20px 0 16px}
h2{font-size:clamp(1.9rem,3.5vw,2.8rem);font-weight:800;margin-bottom:14px}
h3,h4{font-weight:700}
.grad{background:var(--grad-loop);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradmove 7s linear infinite}
@keyframes gradmove{to{background-position:200% 0}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:999px;font-family:var(--font-head);font-weight:600;font-size:.95rem;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s,color .25s;white-space:nowrap}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn svg:has(use){fill:currentColor;stroke:none}
.btn--primary{background:var(--grad-loop);background-size:200% 100%;color:#fff;box-shadow:0 12px 30px -12px rgba(79,92,231,.8);animation:gradmove 6s linear infinite}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(139,44,245,.8)}
.btn--ghost{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.btn--ghost svg.i-play{fill:currentColor;stroke:none;width:14px;height:14px}
.btn--ghost:hover{border-color:var(--blue);transform:translateY(-2px)}
.btn--sm{padding:10px 20px;font-size:.88rem}
.btn--wa{width:100%;background:var(--wa);color:#fff;box-shadow:0 10px 24px -12px rgba(37,211,102,.9)}
.btn--wa:hover{transform:translateY(-2px);background:#1fbd5a}
.btn--light{background:#fff;color:#2b1f8f}
.btn--light:hover{transform:translateY(-2px)}
.btn--outline-light{border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn--outline-light:hover{background:rgba(255,255,255,.12)}

/* ---------- Header ---------- */
.header{position:fixed;inset:0 0 auto;z-index:50;padding-top:env(safe-area-inset-top,0px)}
.social{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.social a{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;transition:background .2s,transform .2s,color .2s,border-color .2s}
.social a:hover{transform:translateY(-2px);color:#fff;border-color:transparent}
.social svg{width:16px;height:16px;fill:currentColor}
.social a[data-net="facebook"]:hover{background:#1877f2}
.social a[data-net="instagram"]:hover{background:radial-gradient(circle at 30% 110%,#fdc468,#fa7e1e 25%,#d62976 50%,#962fbf 75%,#4f5bd5)}
.social a[data-net="youtube"]:hover{background:#ff0000}
.social a[data-net="whatsapp"]:hover{background:var(--wa)}
.social a[data-net="email"]:hover{background:var(--blue)}

/* Interruptor día / noche */
.theme-switch{position:relative;width:62px;height:34px;border-radius:999px;border:1px solid var(--line);background:linear-gradient(90deg,#dfe6ff,#efe9ff);transition:background .3s,border-color .3s;flex:none}
.theme-switch:hover{border-color:var(--blue)}
.theme-switch__knob{position:absolute;top:3px;left:3px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#f5a524;box-shadow:0 3px 10px -3px rgba(50,45,150,.45);transition:transform .35s cubic-bezier(.5,1.6,.4,1),background .3s,color .3s}
.theme-switch__knob svg{position:absolute;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:opacity .25s,transform .35s}
.theme-switch .i-moon{opacity:0;transform:rotate(-60deg);fill:currentColor;stroke:none}
.theme-switch[aria-checked="true"]{background:linear-gradient(90deg,#1b2160,#2a1d6e)}
.theme-switch[aria-checked="true"] .theme-switch__knob{transform:translateX(28px);background:#0f1440;color:#c9d2ff}
.theme-switch[aria-checked="true"] .i-sun{opacity:0;transform:rotate(60deg)}
.theme-switch[aria-checked="true"] .i-moon{opacity:1;transform:none}

/* Nav flotante tipo píldora */
.header > .wrap{padding-top:12px}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;padding:0 10px 0 18px;border-radius:18px;background:var(--nav-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:box-shadow .3s}
.header.is-scrolled .nav__inner{box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:9px}
.brand__logo{height:52px;width:auto;display:block}
.brand__logo--night{display:none}
:root[data-theme="night"] .brand__logo--day{display:none}
:root[data-theme="night"] .brand__logo--night{display:block}
.footer .brand__logo{height:56px}
.brand__text{display:flex;flex-direction:column;line-height:.95;font-family:var(--font-head)}
.brand__text b{font-size:1.22rem;font-weight:800;letter-spacing:.05em}
.brand__text i{font-style:normal;font-size:.7rem;letter-spacing:.36em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.nav__links{display:flex;gap:26px;font-family:var(--font-head);font-weight:500;font-size:.9rem}
.nav__links a{position:relative;color:var(--muted);transition:color .2s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:width .3s}
.nav__links a:hover,.nav__links a.active{color:var(--text)}
.nav__links a:hover::after,.nav__links a.active::after{width:100%}
.nav__actions{display:flex;align-items:center;gap:8px}
.nav__login{font-family:var(--font-head);font-weight:600;font-size:.88rem;padding:8px 10px;color:var(--text)}
.nav__login:hover{color:var(--accent-text)}

.dd{position:relative}
.dd__btn{display:flex;align-items:center;gap:6px;height:40px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-family:var(--font-head);font-weight:600;font-size:.8rem;transition:border-color .2s}
.dd__btn--icon{width:40px;padding:0;justify-content:center}
.dd__btn:hover{border-color:var(--blue)}
.dd__btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.dd__menu{position:absolute;right:0;top:calc(100% + 8px);min-width:170px;padding:6px;border-radius:14px;background:var(--menu-bg);border:1px solid var(--line);box-shadow:var(--shadow);opacity:0;transform:translateY(-6px);pointer-events:none;transition:.2s}
.dd.open .dd__menu{opacity:1;transform:none;pointer-events:auto}
.dd__menu button{width:100%;display:flex;align-items:center;gap:10px;text-align:left;padding:9px 12px;border-radius:10px;font-size:.95rem}
.dd__menu button:hover,.dd__menu button[aria-current="true"]{background:var(--surface-2)}

.burger{display:none;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{width:18px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero con cielo ---------- */
.sky{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--sky-1) 0%,var(--sky-2) 45%,var(--sky-3) 80%,transparent 100%)}
.sky__aurora{position:absolute;left:50%;bottom:-38%;width:150%;height:110%;translate:-50% 0;border-radius:50%;background:conic-gradient(from 200deg at 50% 50%,rgba(131,128,231,.0),rgba(146,210,250,.8) 30deg,rgba(113,143,248,.6) 60deg,rgba(165,166,255,.25) 100deg,rgba(91,92,234,0) 140deg,rgba(199,200,255,.3) 260deg,rgba(131,128,231,.0) 360deg);filter:blur(70px);opacity:var(--aurora-op);animation:aurora 22s linear infinite;pointer-events:none}
@keyframes aurora{to{rotate:360deg}}
.sky::after{content:"";position:absolute;left:0;right:0;bottom:0;height:180px;background:linear-gradient(180deg,transparent,var(--bg));pointer-events:none;z-index:0}
.hero__copy,.hero__visual{z-index:1}
.cloud{position:absolute;pointer-events:none;width:560px;height:220px;opacity:var(--cloud-op);filter:blur(10px);
  background:
    radial-gradient(closest-side,var(--cloud) 55%,transparent) 0 80px/280px 140px no-repeat,
    radial-gradient(closest-side,var(--cloud) 55%,transparent) 130px 10px/300px 200px no-repeat,
    radial-gradient(closest-side,var(--cloud) 55%,transparent) 300px 70px/260px 150px no-repeat;
  animation:cloud 38s ease-in-out infinite alternate}
.cloud--l{left:-200px;top:42%}
.cloud--r{right:-220px;top:32%;animation-duration:46s;animation-direction:alternate-reverse}
.cloud--s{left:38%;bottom:-60px;width:460px;opacity:calc(var(--cloud-op) * .6);animation-duration:54s}
@keyframes cloud{to{translate:90px 0}}

.hero{padding:140px 0 0;text-align:center}
.hero__copy{position:relative;display:flex;flex-direction:column;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:999px;background:var(--float-bg);border:1px solid var(--line);box-shadow:var(--shadow-sm);font-family:var(--font-head);font-weight:600;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(34,195,238,.6)}70%{box-shadow:0 0 0 10px rgba(34,195,238,0)}100%{box-shadow:0 0 0 0 rgba(34,195,238,0)}}
.hero h1{max-width:900px}
.hero__rotator{font-family:var(--font-head);font-size:clamp(1.05rem,1.8vw,1.3rem);color:var(--muted);min-height:1.8em}
.rotator{color:var(--text);font-weight:700}
.caret{display:inline-block;width:3px;height:1.1em;margin-left:3px;vertical-align:-3px;background:var(--cyan);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.lead{color:var(--muted);font-size:1.12rem;max-width:620px;margin:12px 0 30px}
.hero__cta{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}

.hero__visual{position:relative;margin-top:56px}
.hero__stage{position:relative;max-width:860px;margin-inline:auto;padding-bottom:70px}
.device{position:relative;z-index:1;border-radius:20px;padding:10px;background:var(--float-bg);border:1px solid var(--line);box-shadow:var(--shadow)}
.device__bar{display:flex;align-items:center;gap:6px;padding:4px 8px 10px}
.device__bar i{width:10px;height:10px;border-radius:50%;background:#ff5f57}
.device__bar i:nth-child(2){background:#febc2e}.device__bar i:nth-child(3){background:#28c840}
.device__bar span{margin-left:12px;font-family:var(--font-mono);font-size:.72rem;color:var(--muted);padding:3px 12px;border-radius:999px;background:var(--surface-2)}
.tag{position:absolute;z-index:2;display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:var(--float-bg);border:1px solid var(--line);box-shadow:var(--shadow-sm);font-family:var(--font-head);font-weight:600;font-size:.8rem;animation:bob 6s ease-in-out infinite}
.tag i{width:10px;height:10px;border-radius:50%;background:var(--c);box-shadow:0 0 0 4px color-mix(in srgb,var(--c) 22%,transparent)}
.tag--a{left:-70px;top:12%}
.tag--b{right:-70px;top:6%;animation-delay:-1.5s}
.tag--c{left:-90px;top:48%;animation-delay:-3s}
.tag--d{right:-80px;top:42%;animation-delay:-4.5s}
@keyframes bob{50%{translate:0 -10px}}
.float{position:absolute;z-index:2;display:flex;align-items:center;gap:12px;padding:11px 15px;border-radius:14px;background:var(--float-bg);border:1px solid var(--line);box-shadow:var(--shadow);font-size:.85rem;text-align:left;animation:bob 7s ease-in-out infinite}
.float b{display:block;font-family:var(--font-head);font-size:.84rem}
.float small{color:var(--muted)}
.float--a{left:-120px;bottom:120px;animation-delay:-2s}
.float--b{right:-130px;bottom:150px;color:var(--ok)}
.float--b svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4}
.float--b b{color:var(--text)}
.pulse{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--ok);flex:none;animation:pingok 1.8s infinite}
@keyframes pingok{0%{box-shadow:0 0 0 0 rgba(34,182,115,.55)}70%{box-shadow:0 0 0 9px rgba(34,182,115,0)}100%{box-shadow:0 0 0 0 rgba(34,182,115,0)}}

/* ---------- Carousel ---------- */
.carousel{position:relative;overflow:hidden;border-radius:12px;background:#eef0ff}
.carousel__track{display:flex;transition:transform .9s cubic-bezier(.7,0,.2,1)}
.slide{flex:0 0 100%;position:relative;aspect-ratio:16/9;max-width:100%}
.slide img{width:100%;height:100%;object-fit:cover}
.slide.is-active img{animation:settle .9s ease-out}
@keyframes settle{from{opacity:.55}to{opacity:1}}
.slide figcaption{position:absolute;left:14px;bottom:16px;max-width:calc(100% - 28px);padding:8px 14px;border-radius:10px;background:rgba(255,255,255,.94);color:#14163d;box-shadow:0 8px 24px -14px rgba(50,45,150,.5);font-family:var(--font-head);font-weight:600;font-size:.84rem;text-align:left;transform:translateY(12px);opacity:0;transition:.6s .4s}
.slide.is-active figcaption{transform:none;opacity:1}
.carousel__dots{position:absolute;top:12px;right:12px;display:flex;gap:6px}
.carousel__dots button{width:8px;height:8px;border-radius:999px;background:rgba(20,22,61,.25);transition:.3s}
.carousel__dots button.is-active{width:24px;background:var(--indigo)}
.carousel__progress{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(20,22,61,.06)}
.carousel__progress span{display:block;height:100%;width:0;background:var(--grad)}
.carousel--wide{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}
.carousel--wide .slide{aspect-ratio:2/1}
.carousel--wide figcaption{left:26px;bottom:26px;max-width:440px;padding:16px 20px;font-family:var(--font-body)}
.carousel--wide figcaption b{display:block;font-family:var(--font-head);font-size:1.2rem;margin-bottom:4px}
.carousel--wide figcaption span{color:#575c80;font-weight:500}
.carousel--wide .carousel__dots{top:auto;bottom:22px;right:26px}
.carousel:hover 
/* ---------- Clients ---------- */
.clients{padding:56px 0 20px}
.clients__title{text-align:center;color:var(--muted);font-family:var(--font-head);font-weight:600;font-size:.95rem;margin-bottom:26px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;gap:90px;padding-right:90px;width:max-content;align-items:center;animation:marquee 30s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.client{height:56px;display:flex;align-items:center}
.client__logo{display:block;height:42px;background:var(--muted);-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;opacity:.38;transition:opacity .3s,background .3s}
.client__logo:hover{opacity:.75;background:var(--accent-text)}

/* ---------- Sections ---------- */
.section{padding:100px 0;position:relative}
.section--tint{background:var(--tint)}
.section__head{text-align:center;max-width:720px;margin:0 auto 54px}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:var(--pill-bg);color:var(--accent-text);font-family:var(--font-head);font-weight:600;font-size:.76rem;margin-bottom:16px}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.pill--dark{background:rgba(139,44,245,.2);color:#c9b8ff}
.section__head p:not(.pill),.split__copy>p,.about__copy p:not(.pill),.contact__copy>p,.faq__head p:not(.pill){color:var(--muted);font-size:1.1rem}

/* Steps (proceso real: 1 → 2 → 3) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:none}
.step{position:relative;padding:28px;border-radius:var(--radius);background:var(--surface-2);border:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.step__n{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--grad);color:#fff;font-family:var(--font-head);font-weight:800}
.step h3{font-size:1.2rem;margin-top:6px}
.step p{color:var(--muted)}
.step__ui{margin-top:auto;padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--line);display:grid;gap:8px;font-weight:600;font-size:.95rem}
.step__ui li{display:flex;align-items:center;gap:10px}
.ok{width:18px;height:18px;border-radius:6px;flex:none;background:var(--indigo) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M6 12.5l4 3.5 8-8'/%3E%3C/svg%3E") center/12px no-repeat}
.step__bar{margin-top:auto;height:10px;border-radius:999px;background:var(--surface);border:1px solid var(--line);overflow:hidden}
.step__bar span{display:block;height:100%;width:30%;border-radius:999px;background:var(--grad);animation:load 3.2s ease-in-out infinite}
@keyframes load{0%{width:12%}80%,100%{width:100%}}
.step__note{color:var(--muted);font-size:.85rem}
.step__live{margin-top:auto;display:flex;align-items:center;gap:10px;padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--line);font-weight:600}
.step__live b{font-family:var(--font-head);font-size:1.4rem;font-variant-numeric:tabular-nums}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{position:relative;padding:30px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);overflow:hidden;transition:transform .35s,border-color .35s,box-shadow .35s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(108,92,231,.12),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover{border-color:rgba(108,92,231,.45);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card__icon{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--c1),var(--c2));box-shadow:0 12px 26px -12px var(--c2);margin-bottom:20px}
.card__icon svg{width:26px;height:26px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.2rem;margin-bottom:8px}
.card p{color:var(--muted)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tags li{font-size:.8rem;font-weight:600;padding:4px 11px;border-radius:999px;background:var(--surface-2);color:var(--muted)}
.card--feature{border-color:rgba(139,44,245,.35);background:linear-gradient(170deg,rgba(139,44,245,.09),rgba(34,195,238,.04)),var(--surface)}

/* Platform split */
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.split__copy{min-width:0}
.checks{margin:24px 0 32px;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-weight:600}
.checks li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:50%;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M7 12.5l3.2 3L17 9'/%3E%3C/svg%3E") center/16px no-repeat,linear-gradient(120deg,#22c3ee,#8b2cf5)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stats div{padding:16px 8px;border-radius:16px;background:var(--surface);border:1px solid var(--line);text-align:center}
.stats b{display:block;font-family:var(--font-head);font-weight:800;font-size:1.7rem;font-variant-numeric:tabular-nums;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{font-size:.82rem;color:var(--muted);font-weight:600}

/* Paneles siempre oscuros */
.screen{--text:#eef0ff;--muted:#a6aedb;--line:rgba(160,175,255,.16);--surface:rgba(255,255,255,.05);color:var(--text)}
.map{border-radius:var(--radius);background:linear-gradient(160deg,#151c58,#0b0f33);border:1px solid var(--line);box-shadow:var(--shadow);padding:18px;position:relative;overflow:hidden;min-width:0}
.map__head{display:flex;align-items:center;gap:14px;color:var(--muted);margin-bottom:10px}
.map__clock{margin-left:auto;font-variant-numeric:tabular-nums}
.live{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.72rem;font-weight:700;color:#ff6b8a;padding:4px 10px;border-radius:999px;background:rgba(255,80,120,.12)}
.live i{width:7px;height:7px;border-radius:50%;background:#ff6b8a;animation:blink 1.2s steps(1) infinite}
.map__svg{width:100%;height:auto;display:block;color:#8fa0ff}
.route{stroke-dasharray:900;stroke-dashoffset:900;animation:draw 3s ease forwards .3s}
@keyframes draw{to{stroke-dashoffset:0}}
.ring{transform-box:fill-box;transform-origin:center;animation:ring 2s ease-out infinite}
@keyframes ring{from{transform:scale(1);opacity:.7}to{transform:scale(3.4);opacity:0}}
.truck{filter:drop-shadow(0 4px 10px rgba(79,107,255,.8))}
.map__cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.mini{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.mini span{display:block;color:var(--muted)}
.mini b{font-family:var(--font-head);font-size:1.1rem;font-variant-numeric:tabular-nums}

/* Banda oscura */
.band{position:relative;overflow:hidden;background:rgba(15,13,51,.94);padding:110px 0}
.band__glow{position:absolute;width:700px;height:700px;right:-200px;top:-260px;border-radius:50%;background:radial-gradient(circle,rgba(139,44,245,.45),transparent 65%);filter:blur(30px);pointer-events:none}
.band::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(160,175,255,.18) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);pointer-events:none}
.band__grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.band__copy{min-width:0}
.band__copy>p{color:var(--muted);font-size:1.1rem}
.chat{margin-top:26px;display:flex;flex-direction:column;gap:9px;max-width:460px}
.chat p{max-width:88%;padding:10px 14px;border-radius:15px;font-size:.95rem;opacity:0;transform:translateY(8px)}
.chat__q{align-self:flex-end;background:var(--indigo);color:#fff;border-bottom-right-radius:4px}
.chat__a{background:rgba(255,255,255,.07);border:1px solid var(--line);border-bottom-left-radius:4px}
.band__copy.in .chat p{animation:pop .5s forwards}
.band__copy.in .chat p:nth-child(1){animation-delay:.4s}
.band__copy.in .chat p:nth-child(2){animation-delay:1.3s}
.band__copy.in .chat p:nth-child(3){animation-delay:2.3s}
.band__copy.in .chat p:nth-child(4){animation-delay:3.2s}
@keyframes pop{to{opacity:1;transform:none}}
html:not(.js) .chat p{opacity:1;transform:none}

/* Orbit */
.orbit{position:relative;width:min(420px,100%);aspect-ratio:1;margin-inline:auto;overflow:visible}
.orbit__core{position:absolute;inset:36%;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,#1d2672,#0b0f38);box-shadow:0 0 70px rgba(79,107,255,.55)}
.orbit__core img{width:62%}
.orbit__ring{position:absolute;border-radius:50%;border:1px dashed rgba(143,160,255,.35);animation:spin 26s linear infinite}
.orbit__ring--1{inset:18%}
.orbit__ring--2{inset:0;animation-duration:40s;animation-direction:reverse}
.orbit__ring span{position:absolute;left:50%;top:50%;transform:rotate(var(--a)) translateY(calc(var(--r) * -1)) rotate(calc(var(--a) * -1)) translate(-50%,-50%)}
.orbit__ring em{display:block;font-style:normal;padding:7px 14px;border-radius:999px;font-family:var(--font-head);font-weight:600;font-size:.74rem;color:#eef0ff;background:#161d55;border:1px solid rgba(79,107,255,.5);white-space:nowrap;animation:counter 26s linear infinite}
.orbit__ring--1 span{--r:min(135px,24vw)}
.orbit__ring--2 span{--r:min(210px,38vw)}
.orbit__ring--2 em{animation:counter2 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes counter{to{transform:rotate(-360deg)}}
@keyframes counter2{to{transform:rotate(360deg)}}

/* Comparativa */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:980px;margin-inline:auto}
.compare__col{padding:30px;border-radius:var(--radius);border:1px solid var(--line)}
.compare__col h3{font-size:1.2rem;margin-bottom:18px}
.compare__col ul{display:grid;gap:14px}
.compare__col li{display:flex;gap:12px;align-items:flex-start}
.compare__col li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:50%}
.compare__col--no{background:var(--surface-2)}
.compare__col--no li{color:var(--muted)}
.compare__col--no li::before{background:#f1d4da url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d23a5a' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M8 8l8 8M16 8l-8 8'/%3E%3C/svg%3E") center/14px no-repeat}
.compare__col--yes{background:linear-gradient(160deg,rgba(108,92,231,.1),rgba(34,195,238,.06)),var(--surface);border-color:rgba(108,92,231,.4);box-shadow:var(--shadow)}
.compare__col--yes li{font-weight:600}
.compare__col--yes li::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M7 12.5l3.2 3L17 9'/%3E%3C/svg%3E") center/15px no-repeat,linear-gradient(120deg,#22c3ee,#8b2cf5)}

/* About */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:start}
.about__copy{min-width:0}
.about__copy p+p{margin-top:14px}
.values{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.value{padding:26px;border-radius:var(--radius);background:var(--surface-2);border:1px solid var(--line);transition:transform .3s,border-color .3s}
.value:hover{transform:translateY(-6px);border-color:var(--indigo)}
.value__icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--pill-bg);color:var(--accent-text)}
.value__icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.value h4{font-size:1.12rem;margin:14px 0 6px}
.value p{color:var(--muted);font-size:.98rem}

/* Team */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1020px;margin-inline:auto}
.member{display:flex;flex-direction:column;align-items:center;text-align:center;padding:32px 26px 26px;border-radius:24px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.member__photo{position:relative;width:128px;height:128px;border-radius:50%;padding:4px;background:var(--grad);margin-bottom:18px}
.member__photo img,.member__ini{position:absolute;inset:4px;width:calc(100% - 8px);height:calc(100% - 8px);border-radius:50%;object-fit:cover}
.member__ini{display:grid;letter-spacing:.02em;place-items:center;background:linear-gradient(160deg,#b9b2ff,#8f84f0);color:#fff;font-family:var(--font-head);font-weight:800;font-size:2rem}
.member__flag{position:absolute;right:2px;bottom:2px;width:38px;height:38px;border-radius:50%;padding:4px;background:var(--surface);box-shadow:var(--shadow-sm)}
.member__flag svg{width:100%;height:100%;border-radius:50%;display:block}
.member__name{font-size:1.15rem}
.member__role{color:var(--accent-text);font-weight:600;font-size:.95rem;margin:2px 0 14px}
.member__meta{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px;color:var(--muted);font-size:.86rem;margin-bottom:18px}
.member__meta li{display:flex;align-items:center;gap:6px}
.member__meta li:first-child{color:var(--ok);font-weight:700}
.member__meta .pulse{width:7px;height:7px}

/* FAQ */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq__head{min-width:0}
.faq__list{display:grid;gap:12px;min-width:0}
.faq details{border-radius:16px;background:var(--surface);border:1px solid var(--line);transition:border-color .2s,box-shadow .2s}
.faq details[open]{border-color:rgba(108,92,231,.45);box-shadow:var(--shadow-sm)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-family:var(--font-head);font-weight:600;font-size:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:0 0 28px;height:28px;border-radius:50%;background:var(--pill-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c5ce7' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/14px no-repeat;transition:rotate .3s}
.faq details[open] summary::after{rotate:45deg}
.faq details p{padding:0 22px 20px;color:var(--muted)}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
.contact__copy{min-width:0}
.contact__list{margin:26px 0 20px;display:grid;gap:12px}
.contact__list li>a,.contact__list li>span:first-child:not(.ci){display:flex}
.contact__list a,.contact__list li{display:flex;align-items:center;gap:14px}
.contact__list li{padding:14px 16px;border-radius:16px;background:var(--surface);border:1px solid var(--line)}
.contact__list li:has(a):hover{border-color:rgba(108,92,231,.45)}
.contact__list b{display:block;font-family:var(--font-head);font-size:.95rem}
.contact__list small{color:var(--muted);font-size:.92rem}
.ci{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;flex:none;background:var(--pill-bg);color:var(--accent-text)}
.ci svg{width:20px;height:20px;fill:currentColor}
.ci--wa{background:rgba(37,211,102,.14);color:#1aa851}
.ci--pin{background:rgba(245,158,11,.15);color:#c77a06}
.social--contact a,.footer .social a{width:38px;height:38px;border:1px solid var(--line);color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:30px;border-radius:24px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);min-width:0}
.form label{display:grid;gap:6px;font-size:.9rem;font-weight:600;color:var(--text);min-width:0}
.form .full{grid-column:1/-1}
.form input:not([type="radio"]),.form textarea{font:inherit;color:var(--text);padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--input-bg);outline:none;transition:border-color .2s,box-shadow .2s;resize:vertical;min-width:0;width:100%}
.form input:focus,.form textarea:focus{border-color:var(--indigo);box-shadow:0 0 0 4px rgba(108,92,231,.16)}
.chips-field{border:0;display:flex;flex-wrap:wrap;gap:8px}
.chips-field legend{font-size:.9rem;font-weight:600;margin-bottom:8px}
.chip{position:relative;display:inline-flex}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--input-bg);font-size:.88rem;font-weight:600;cursor:pointer;transition:.2s}
.chip input:checked+span{background:var(--indigo);border-color:var(--indigo);color:#fff}
.chip input:focus-visible+span{outline:2px solid var(--blue);outline-offset:2px}
.form__ok{grid-column:1/-1;color:var(--ok);font-weight:600}

/* CTA final */
.final{padding:30px 0 100px}
.final__box{position:relative;overflow:hidden;text-align:center;color:#fff;padding:70px 28px;border-radius:30px;background:linear-gradient(135deg,#6d5ce8 0%,#7c6bf0 50%,#a99df8 100%);box-shadow:0 30px 70px -30px rgba(80,60,220,.7)}
.final__box h2{max-width:720px;margin-inline:auto;position:relative}
.final__box p{max-width:560px;margin:0 auto 28px;color:rgba(255,255,255,.88);font-size:1.1rem;position:relative}
.final__cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;position:relative}
.cloud--final{--cloud:#ffffff;opacity:.35;left:auto;right:-160px;bottom:-90px;top:auto}

/* Footer */
.footer{background:var(--navy);padding:70px 0 30px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer__brand p{color:var(--muted);margin:16px 0 18px;max-width:320px}
.footer h4{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.footer ul{display:grid;gap:10px}
.footer ul a{color:#dfe3ff;opacity:.85;transition:opacity .2s,color .2s}
.footer ul a:hover{opacity:1;color:#fff}
.footer__contact a{display:flex;align-items:center;gap:10px}
.footer__contact svg{width:16px;height:16px;fill:currentColor}
.footer__contact+.btn{margin-top:18px}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:50px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}

/* WhatsApp flotante */
.float-stack{position:fixed;z-index:60;right:calc(20px + env(safe-area-inset-right,0px));bottom:calc(20px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;align-items:center;gap:11px}
.fab{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px -10px rgba(20,22,61,.55);transition:transform .25s}
.fab:hover{transform:scale(1.1)}
.fab svg{width:21px;height:21px;fill:currentColor}
.fab--fb{background:#1877f2}
.fab--ig{background:radial-gradient(circle at 30% 110%,#fdc468,#fa7e1e 25%,#d62976 50%,#962fbf 75%,#4f5bd5)}
.fab--mail{background:var(--grad)}
.wa-float{position:relative;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--wa);color:#fff;box-shadow:0 12px 30px -8px rgba(37,211,102,.7);transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:currentColor}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ring 2.4s ease-out infinite}

/* Reveal (solo con JS) */
.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}
.cards .reveal:nth-child(2),.values .reveal:nth-child(2),.steps .reveal:nth-child(2),.team .reveal:nth-child(2){transition-delay:.1s}
.cards .reveal:nth-child(3),.values .reveal:nth-child(3),.steps .reveal:nth-child(3),.team .reveal:nth-child(3){transition-delay:.2s}
.cards .reveal:nth-child(4),.values .reveal:nth-child(4){transition-delay:.3s}
.cards .reveal:nth-child(5){transition-delay:.4s}
.cards .reveal:nth-child(6){transition-delay:.5s}

[data-i18n]{transition:opacity .25s}
body.switching [data-i18n]{opacity:0}

/* =========================================================
   Páginas internas, OneTrack y precios
   ========================================================= */
.nav__ot{display:inline-flex;align-items:center;gap:6px}
.nav__ot em{font-style:normal;font-size:.62rem;font-weight:700;letter-spacing:.06em;padding:2px 6px;border-radius:999px;background:var(--grad);color:#fff}
.nav__links a[aria-current="page"]{color:var(--text)}
.nav__links a[aria-current="page"]::after{width:100%}

.page-hero{padding:125px 0 70px}
.page-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:48px;align-items:center;text-align:center}
.page-hero__copy{display:flex;flex-direction:column;align-items:center;min-width:0}
.page-hero h1{font-size:clamp(2.1rem,4.2vw,3.4rem);max-width:860px}
.page-hero .lead{max-width:640px}
.page-hero--split .page-hero__grid{grid-template-columns:1.05fr 1fr;text-align:left}
.page-hero--split .page-hero__copy{align-items:flex-start}
.page-hero__visual{min-width:0}
.crumbs{display:flex;gap:8px;align-items:center;font-size:.86rem;color:var(--muted);margin-bottom:14px}
.crumbs a:hover{color:var(--accent-text)}
.crumbs span:last-child{color:var(--text);font-weight:600}
.hero__cta--left{justify-content:flex-start}
.page-hero:not(.page-hero--split) .hero__cta--left{justify-content:center}
.btn--auto{width:auto}
.pill__tag{font-size:.62rem;font-weight:700;padding:2px 7px;border-radius:999px;background:var(--grad);color:#fff;letter-spacing:.06em}
.pill:has(.pill__tag)::before{display:none}
.price-from{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;margin:6px 0 22px;color:var(--muted);font-weight:600}
.price-from b{font-family:var(--font-head);font-size:1.9rem;font-weight:800;color:var(--text);font-variant-numeric:tabular-nums}
.more{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:34px}
.note{text-align:center;color:var(--muted);font-size:.92rem;margin-top:22px}

/* Teaser OneTrack en la home */
.ot-teaser{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:center}
.ot-teaser__copy{min-width:0}
.ot-teaser__copy>p:not(.pill):not(.price-from){color:var(--muted);font-size:1.1rem}
.ot-teaser .checks{margin:22px 0 18px}

/* Funciones */
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feat{padding:24px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);transition:transform .3s,border-color .3s,box-shadow .3s}
.feat:hover{transform:translateY(-4px);border-color:rgba(108,92,231,.45);box-shadow:var(--shadow-sm)}
.feat__icon,.tile__icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--pill-bg);color:var(--accent-text);margin-bottom:14px;flex:none}
.feat__icon svg,.tile__icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feat h3,.tile h3{font-size:1.05rem;margin-bottom:6px}
.feat p,.tile p{color:var(--muted);font-size:.96rem}

/* Tiles (su misura) */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tile{padding:26px;border-radius:var(--radius);background:var(--surface-2);border:1px solid var(--line)}

/* Planes */
.plans{display:grid;gap:20px;align-items:stretch}
.plans--4{grid-template-columns:repeat(4,1fr)}
.plan{position:relative;display:flex;flex-direction:column;gap:14px;padding:28px 24px 24px;border-radius:22px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.plan::before{content:"";position:absolute;inset:0 0 auto;height:5px;border-radius:22px 22px 0 0;background:var(--pc)}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan--hot{border-color:color-mix(in srgb,var(--pc) 55%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--pc) 9%,transparent),transparent 45%),var(--surface)}
.plan__head h3{font-size:1.35rem}
.plan__tagline{color:var(--muted);font-size:.94rem;min-height:2.6em}
.plan__price{display:flex;flex-direction:column;gap:2px;color:var(--muted);font-weight:600;font-size:.92rem;min-height:5.6rem;justify-content:flex-end}
.plan__price small{font-size:.8rem}
.plan__price b{font-family:var(--font-head);font-size:2.2rem;font-weight:800;color:var(--pc);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.plan__hw{display:grid;grid-template-columns:1fr;gap:2px;padding:12px 14px;border-radius:14px;background:var(--surface-2);border:1px solid var(--line);font-size:.86rem;color:var(--muted)}
.plan__hw b{font-family:var(--font-head);color:var(--text);font-size:1.15rem;font-variant-numeric:tabular-nums;white-space:nowrap}
.plan__hw small{font-size:.78rem}
.plan__list{display:grid;gap:9px;margin-bottom:6px}
.plan__list li{display:flex;gap:10px;align-items:flex-start;font-weight:600;font-size:.95rem}
.plan__list li::before{content:"";flex:0 0 18px;height:18px;margin-top:3px;border-radius:50%;background:var(--pc) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M6 12.5l4 3.5 8-8'/%3E%3C/svg%3E") center/11px no-repeat}
.plan__cta{margin-top:auto;width:100%}
.included{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;margin-top:30px;font-weight:600}
.included li{display:flex;align-items:center;gap:10px}
.included svg{width:22px;height:22px;fill:none;stroke:var(--accent-text);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* Tabla comparativa */
.table-wrap{overflow-x:auto;border-radius:20px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm);max-width:980px;margin-inline:auto}
.cmp{width:100%;border-collapse:collapse;min-width:620px}
.cmp th,.cmp td{padding:13px 16px;text-align:center;border-bottom:1px solid var(--line)}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:0}
.cmp thead th{font-family:var(--font-head);font-size:.98rem;background:var(--surface-2)}
.cmp thead th small{display:block;font-weight:600;color:var(--accent-text);font-variant-numeric:tabular-nums}
.cmp th[scope="row"],.cmp thead th:first-child{text-align:left;font-weight:600}
.cmp tbody tr:hover{background:var(--surface-2)}
.yes,.no{display:inline-block;width:20px;height:20px;border-radius:50%;vertical-align:middle}
.yes{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M6 12.5l4 3.5 8-8'/%3E%3C/svg%3E") center/12px no-repeat,linear-gradient(120deg,#22c3ee,#8b2cf5)}
.no{width:14px;height:2px;border-radius:2px;background:var(--line)}

/* Calculadora */
.calc{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.calc__copy{min-width:0}
.calc__copy>p:not(.pill){color:var(--muted);font-size:1.1rem}
.calc__box{display:grid;gap:18px;padding:30px;border-radius:24px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);min-width:0}
.calc__plans{border:0;display:flex;flex-wrap:wrap;gap:8px}
.calc__plans legend,.calc__qty>span{font-size:.9rem;font-weight:600;margin-bottom:8px}
.calc__qty{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:var(--input-bg);overflow:hidden}
.qty input{width:70px;text-align:center;font:inherit;font-family:var(--font-head);font-weight:700;font-size:1.1rem;color:var(--text);border:0;background:transparent;padding:8px 0;-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.qty__btn{width:42px;height:42px;font-size:1.3rem;font-weight:700;color:var(--accent-text)}
.qty__btn:hover{background:var(--pill-bg)}
.calc__range{width:100%;accent-color:#6c5ce7}
.calc__out{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.calc__out div:first-child{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:12px}
.calc__out div{padding:14px;border-radius:16px;background:var(--surface-2);border:1px solid var(--line);min-width:0}
.calc__out span{display:block;font-size:.8rem;color:var(--muted);font-weight:600}
.calc__out b{display:block;font-family:var(--font-head);font-size:1.15rem;font-variant-numeric:tabular-nums;margin-top:4px;overflow-wrap:anywhere}
.calc__out div:first-child b{font-size:2rem;margin:0;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.calc__note{color:var(--muted);font-size:.8rem}
.calc__hw{color:var(--muted);font-size:.85rem;margin-top:-6px}

/* Pasos en línea + dispositivo */
.steps--line .step{background:var(--surface)}
.hw{display:flex;gap:18px;align-items:flex-start;max-width:860px;margin:34px auto 0;padding:22px 24px;border-radius:20px;background:var(--surface-2);border:1px dashed var(--line)}
.hw h3{font-size:1.05rem;margin-bottom:4px}
.hw p{color:var(--muted)}

/* Módulos con precio */
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mod{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:20px 22px;border-radius:20px;background:var(--surface);border:1px solid var(--line);transition:transform .3s,box-shadow .3s}
.mod:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.mod .card__icon{margin:0;width:46px;height:46px}
.mod .card__icon svg{width:22px;height:22px}
.mod h3{font-size:1.05rem}
.mod p{color:var(--muted);font-size:.9rem}
.mod__price{text-align:right;color:var(--muted);font-size:.8rem;font-weight:600;white-space:nowrap}
.mod__price b{display:block;font-family:var(--font-head);font-size:1.35rem;color:var(--text);font-variant-numeric:tabular-nums}

/* Banner OneTrack en precios */
.ot-banner{display:grid;grid-template-columns:auto 1fr auto auto;gap:20px;align-items:center;padding:24px 28px;border-radius:24px;color:#fff;background:linear-gradient(120deg,#1a1f6b,#4b3fd6 55%,#8b2cf5);box-shadow:0 26px 60px -30px rgba(80,60,220,.8);transition:transform .3s}
.ot-banner:hover{transform:translateY(-4px)}
.ot-banner__icon,.ot-banner__go{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:rgba(255,255,255,.14)}
.ot-banner__go{width:44px;height:44px;border-radius:50%}
.ot-banner svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ot-banner__copy b{display:block;font-family:var(--font-head);font-size:1.2rem}
.ot-banner__copy span{opacity:.85}
.ot-banner__price{text-align:right;white-space:nowrap}
.ot-banner__price b{font-family:var(--font-head);font-size:1.8rem}
.ot-banner__price small{opacity:.85;margin-left:4px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .nav__links{position:fixed;left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));top:124px;flex-direction:column;gap:4px;padding:14px;border-radius:18px;background:var(--menu-bg);border:1px solid var(--line);box-shadow:var(--shadow);opacity:0;transform:translateY(-10px);pointer-events:none;transition:.25s}
  .header.is-scrolled .nav__links{top:84px}
  .nav__links.open{opacity:1;transform:none;pointer-events:auto}
  .nav__links a{padding:12px 14px;border-radius:12px}
  .nav__links a::after{display:none}
  .burger{display:flex}
}
@media (max-width:960px){
  .page-hero--split .page-hero__grid,.ot-teaser,.calc{grid-template-columns:1fr}
  .page-hero--split .page-hero__grid{text-align:center}
  .page-hero--split .page-hero__copy{align-items:center}
  .page-hero--split .hero__cta--left{justify-content:center}
  .plans--4,.feats,.tiles{grid-template-columns:1fr 1fr}
  .mods{grid-template-columns:1fr 1fr}
  .ot-banner{grid-template-columns:auto 1fr;}
  .ot-banner__price{text-align:left;grid-column:2}
  .ot-banner__go{display:none}
  .split,.band__grid,.about,.contact,.faq{grid-template-columns:1fr}
  .cards,.steps{grid-template-columns:1fr 1fr}
  .team{grid-template-columns:1fr 1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .tag--a,.tag--c{left:-8px}
  .tag--b,.tag--d{right:-8px}
  .float--a{left:-8px;bottom:40px}
  .float--b{right:-8px;bottom:110px}
}
@media (max-width:640px){
  .page-hero{padding:130px 0 50px}
  .plans--4,.feats,.tiles,.mods{grid-template-columns:1fr}
  .calc__out{grid-template-columns:1fr}
  .calc__box{padding:22px 18px}
  .mod{grid-template-columns:auto 1fr;}
  .mod__price{grid-column:2;text-align:left}
  .ot-banner{padding:20px;gap:14px}
  .hw{flex-direction:column}
  .nav__inner{padding:0 8px 0 12px;height:58px}
  .nav__actions{gap:6px}
  .nav__start{display:none}
  .nav__login{padding:8px 12px;border-radius:999px;background:var(--grad);color:#fff;font-size:.8rem}
  .brand__logo{height:38px}
  .hero{padding-top:112px}
  .eyebrow{letter-spacing:.08em;font-size:.64rem}
  .hero__visual{margin-top:40px}
  .tag{font-size:.7rem;padding:6px 10px}
  .tag--c,.tag--d{display:none}
  .tag--a{top:-18px;left:4px}
  .tag--b{top:-18px;right:4px}
  .float{font-size:.78rem;padding:9px 12px}
  .float--a{left:4px;bottom:6px}
  .float--b{display:none}
  .cards,.steps,.values,.form,.compare,.team,.footer__grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .section{padding:76px 0}
  .band{padding:80px 0}
  .form{padding:22px 18px}
  .carousel--wide .slide{aspect-ratio:16/10}
  .carousel--wide .slide img{object-position:70% center}
  .carousel--wide figcaption{left:12px;right:12px;bottom:40px;max-width:none;padding:12px 14px}
  .carousel--wide .carousel__dots{right:auto;left:50%;translate:-50% 0;bottom:14px}
  .orbit__ring em{font-size:.64rem;padding:5px 9px}
  .final__box{padding:50px 20px}
  .wa-float{width:52px;height:52px}
  .float-stack{gap:9px}
  .fab{width:40px;height:40px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .chat p{opacity:1;transform:none}
}

/* ---------- Ecosistema OneSystec (apps) ---------- */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.app{display:flex;flex-direction:column;padding:24px}
.app__top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}
.app .card__icon{margin-bottom:0;width:48px;height:48px;border-radius:14px}
.app__cat{font-size:.72rem;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--pill-bg);color:var(--accent-text);white-space:nowrap}
.app .app__by{flex:none;font-family:var(--font-head);font-size:.66rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);margin-bottom:6px}
.app h3{font-size:1.1rem}
.app p{font-size:.93rem;flex:1}
.app__btn{margin-top:18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--surface-2);font-family:var(--font-head);font-weight:700;font-size:.8rem;letter-spacing:.04em;transition:background .25s,color .25s,border-color .25s}
.app__btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.app:hover .app__btn,.app--hub .app__btn{background:var(--grad);color:#fff;border-color:transparent}
.app--hub{border-color:rgba(139,44,245,.35);background:linear-gradient(170deg,rgba(139,44,245,.09),rgba(34,195,238,.04)),var(--surface)}
.apps__stats{margin-top:26px}
.apps .reveal:nth-child(4n+2){transition-delay:.08s}
.apps .reveal:nth-child(4n+3){transition-delay:.16s}
.apps .reveal:nth-child(4n+4){transition-delay:.24s}
@media (max-width:1100px){.apps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.apps{grid-template-columns:1fr}}