/* Sitio cloudih.io: oscuro, vidrio y luz verde agua, con la retícula viva que reacciona al mouse.
   Letras: Rajdhani para titulares, Nunito Sans para el texto, IBM Plex Mono para etiquetas y datos. */
:root {
  color-scheme: dark;
  --bg: #040D1E;
  --surface: #122033;
  --surface-2: #0A1628;
  --fg: #FFFFFF;
  --fg-2: rgba(255,255,255,0.78);
  --fg-3: rgba(255,255,255,0.6);
  --line: rgba(255,255,255,0.12);
  --accent: #09BBBA;
  --accent-rgb: 9, 187, 186;
  --on-accent: #040D1E;
  --amber: #FF9F1C;
  --amber-rgb: 255, 159, 28;
  --ok: #3DDC97;
  --teams-rgb: 98, 100, 167;
  --dir: #D7E2F0;
  --stat: var(--accent);
  --font-display: 'Rajdhani', 'Arial Narrow', sans-serif;
  --font-body: 'Nunito Sans', 'Segoe UI', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --h1-weight: 700;
  --h1-size: clamp(44px, 7.2vw, 96px);
  --h2-size: clamp(32px, 4.4vw, 60px);
  --radius: 28px;
  --radius-sm: 16px;
  --btn-radius: 999px;
  --glow: 0.8;
  --grid: 1;
  --glass: rgba(255,255,255,0.06);
}


* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
/* lo que asome debajo del pie (margen seguro del celular) toma su color, y la página no rebota al final */
html { background: var(--surface-2); overscroll-behavior-y: none; }
body { font-family: var(--font-body); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--bg); }
a { color: inherit; }
img { max-width: 100%; }
h1, h2, h3 { font-family: var(--font-display); text-wrap: balance; margin: 0; }
p { margin: 0; text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { width: 100%; max-width: 1280px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 760px) { .wrap { padding-left: max(32px, env(safe-area-inset-left, 0px)); padding-right: max(32px, env(safe-area-inset-right, 0px)); } }
.eyebrow { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.acc { color: var(--accent); }
.nw { white-space: nowrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 26px; border-radius: var(--btn-radius); font-weight: 700; font-size: 16px; text-decoration: none; transition: transform .2s ease, background .3s ease, box-shadow .3s ease; }
.btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: 0 0 calc(40px * var(--glow)) rgba(var(--accent-rgb), calc(0.45 * var(--glow))); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost { border: 1px solid rgba(255,255,255,0.3); color: var(--fg); }
.btn-ghost:hover { border-color: var(--accent); }
section { position: relative; }

/* Encabezado */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); background: rgba(4,13,30,0.72); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 72px; }
.top nav { display: flex; gap: 26px; font-size: 15px; font-weight: 600; }
.top nav a { text-decoration: none; color: var(--fg-2); }
.top nav a:hover { color: var(--fg); }
.top .right { display: flex; align-items: center; gap: 14px; }
.lang { font-family: var(--font-mono); font-size: 12px; color: var(--fg-3); }
.logo { height: 28px; width: auto; display: block; }
.menu-btn { display: none; min-height: 44px; padding: 0 16px; border-radius: 10px; border: 1px solid var(--line); background: transparent; color: var(--fg); font: 600 15px/1 var(--font-body); cursor: pointer; }
@media (max-width: 1180px) { .top nav { display: none; } .menu-btn { display: inline-flex; align-items: center; } }
@media (max-width: 600px) { .top .right .btn, .lang { display: none; } }
.mnav { position: fixed; inset: 0; z-index: 80; background: var(--bg); display: flex; flex-direction: column; gap: 6px; overflow-y: auto;
  padding: calc(20px + env(safe-area-inset-top, 0px)) max(24px, env(safe-area-inset-right, 0px)) calc(24px + env(safe-area-inset-bottom, 0px)) max(24px, env(safe-area-inset-left, 0px)); }
.mnav .close { align-self: flex-end; }
.mnav .item { font-family: var(--font-display); font-size: 34px; font-weight: 700; text-decoration: none; padding: 6px 0; border-bottom: 1px solid var(--line); }
.mnav .btn { margin-top: 18px; align-self: flex-start; }

/* Desplegable de Servicios. Escritorio: panel con las seis prácticas (se abre con el mouse, el teclado o un toque).
   Celular: la lista se abre dentro del menú. Las miniaturas son las mismas imágenes de la página de Servicios. */
.chev { width: 12px; height: 12px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s ease; }
.dd { position: relative; display: flex; align-items: center; }
.top nav .dd-t { display: inline-flex; align-items: center; gap: 6px; }
.dd.open .dd-t .chev, .m-dd.open .chev { transform: rotate(180deg); }
.top nav .dd-t.en { color: var(--fg); box-shadow: inset 0 -2px 0 var(--accent); }
.dd-p { position: absolute; top: 100%; left: -26px; padding-top: 22px; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s; }
.dd.open .dd-p { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.dd-in { width: min(680px, calc(100vw - 64px)); padding: 10px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(10,22,40,0.98); box-shadow: 0 28px 70px rgba(0,0,0,0.5); }
.dd-k { display: block; padding: 8px 12px 10px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-3); }
.dd-l { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; }
.top nav .dd-l a { display: flex; align-items: center; gap: 14px; padding: 10px 12px; border-radius: 12px; color: var(--fg); box-shadow: none; transition: background .2s ease; }
.dd-img { flex: none; width: 52px; height: 52px; border-radius: 10px; border: 1px solid var(--line); background-size: cover; background-position: 62% center; }
.dd-tx { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.dd-tx b { font-size: 15px; line-height: 1.2; transition: color .2s ease; }
.dd-tx small { font-size: 13px; font-weight: 400; line-height: 1.35; color: var(--fg-3); }
.top nav .dd-l a:hover, .top nav .dd-l a:focus-visible { background: var(--glass); }
.top nav .dd-l a:hover b, .top nav .dd-l a[aria-current="page"] b { color: var(--accent); }
.top nav .dd-l a[aria-current="page"] { background: rgba(var(--accent-rgb), 0.1); }
.dd-pie { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 8px; padding: 14px 12px 6px; border-top: 1px solid var(--line); font-size: 13px; font-weight: 400; color: var(--fg-3); }
.top nav .dd-pie .dd-todos { font-size: 14px; font-weight: 700; color: var(--accent); box-shadow: none; }
.top nav .dd-pie .dd-todos:hover { text-decoration: underline; }
.mnav .m-dd-t { display: flex; align-items: center; justify-content: space-between; width: 100%; background: none; border: 0; border-bottom: 1px solid var(--line); color: var(--fg); line-height: inherit; text-align: left; cursor: pointer; }
.mnav .m-dd-t .chev { width: 22px; height: 22px; stroke-width: 1.4; color: var(--fg-2); }
.m-dd-p { display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows .3s ease, visibility 0s linear .3s; }
.m-dd.open .m-dd-p { grid-template-rows: 1fr; visibility: visible; transition-delay: 0s; }
.m-dd-in { min-height: 0; overflow: hidden; display: flex; flex-direction: column; }
.m-dd-in a { display: flex; align-items: center; gap: 14px; min-height: 52px; padding: 6px 0 6px 2px; border-bottom: 1px solid rgba(255,255,255,0.06); font-size: 18px; font-weight: 600; color: var(--fg-2); text-decoration: none; }
.m-dd-in .dd-img { width: 38px; height: 38px; border-radius: 8px; }
.m-dd-in a[aria-current="page"] { color: var(--accent); }
.m-dd-in .m-todos { min-height: 48px; border-bottom: 0; font-size: 15px; font-weight: 700; color: var(--accent); }

/* Luz y retícula por dirección */
.ambient { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.ambient::before { content: ""; position: absolute; inset: -10% -10% auto; height: 120%; opacity: var(--glow); transition: opacity .6s ease;
  background: radial-gradient(ellipse 55% 45% at 50% 0%, rgba(var(--accent-rgb),0.42) 0%, rgba(4,13,30,0) 70%), radial-gradient(ellipse 25% 35% at 10% 35%, rgba(var(--accent-rgb),0.16) 0%, rgba(4,13,30,0) 70%); }
.ambient::after { content: ""; position: absolute; inset: 0; opacity: var(--grid); transition: opacity .6s ease;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px); background-size: 64px 64px; }
.ambient canvas.neural { position: absolute; inset: 0; width: 100%; height: 100%; opacity: var(--grid); transition: opacity .6s ease; }

/* Portada */
.hero { padding-block: clamp(48px, 8vw, 96px) 0; overflow: hidden; }
.hero .wrap { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 22px; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(var(--accent-rgb),0.45); background: var(--glass); font-size: 14px; color: var(--fg-2); }
.hero h1 { font-weight: var(--h1-weight); font-size: var(--h1-size); line-height: 0.95; letter-spacing: -0.01em; max-width: 14ch; }
.hero .sub { max-width: 620px; font-size: clamp(17px, 1.6vw, 20px); color: var(--fg-2); }
.cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 6px; }
.float { position: absolute; display: flex; flex-direction: column; gap: 4px; animation: flotar 3.2s ease-in-out infinite alternate; }
.float .tag { padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(var(--accent-rgb),0.45); background: rgba(18,32,51,0.8); font-size: 14px; font-weight: 600; white-space: nowrap; }
.float .cursor { display: flex; align-items: center; gap: 6px; }
.float .cursor svg { flex: none; }
.float .who { font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 6px; color: var(--on-accent); white-space: nowrap; }
.f1 { left: 2%; top: 120px; transform: rotate(-7deg); }
.f2 { right: 1%; top: 70px; transform: rotate(6deg); animation-delay: -1.6s; }
@keyframes flotar { from { translate: 0 -8px; } to { translate: 0 8px; } }
@media (max-width: 1100px) { .float { display: none; } }

.capture { width: 100%; max-width: 980px; margin-top: 34px; border-radius: var(--radius) var(--radius) 0 0; border: 1px solid rgba(var(--accent-rgb),0.35); border-bottom: 0; background: rgba(18,32,51,0.78); padding: 20px clamp(16px, 3vw, 28px) 0; text-align: left; box-shadow: 0 -24px 90px rgba(var(--accent-rgb), calc(0.18 * var(--glow))); }
.cap-head { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-size: 14px; font-weight: 700; }
.cap-head span:last-child { font-weight: 400; color: var(--fg-3); font-size: 12px; }
.chat { display: flex; flex-direction: column; gap: 14px; padding: 18px 0 24px; min-height: 250px; }
.msg-q { align-self: flex-end; max-width: 80%; background: rgba(255,255,255,0.08); padding: 12px 16px; border-radius: 16px 16px 4px 16px; min-height: 48px; }
.msg-a { align-self: flex-start; width: min(100%, 560px); background: rgba(4,13,30,0.6); border: 1px solid var(--line); padding: 16px; border-radius: 16px 16px 16px 4px; display: flex; flex-direction: column; gap: 12px; }
.bars { display: flex; align-items: flex-end; gap: 14px; height: 100px; }
.bar { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.bar i { display: block; width: 100%; border-radius: 6px 6px 2px 2px; background: var(--accent); transform-origin: bottom; }
.bar span { font-size: 12px; color: var(--fg-3); }

/* Cinta de logos */
.trust { padding-block: 36px; border-block: 1px solid var(--line); overflow: hidden; }
.trust .label { text-align: center; font-size: 13px; color: var(--fg-3); margin-bottom: 18px; }
.marquee { display: flex; width: max-content; gap: 64px; animation: correr 52s linear infinite; }
.marquee { align-items: center; }
.marquee .lg { display: block; height: 34px; background: rgba(255,255,255,0.62); -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; transition: background .3s ease; flex: none; }
.marquee:hover { animation-play-state: paused; }
.marquee .lg:hover { background: var(--accent); }
@keyframes correr { to { transform: translateX(-50%); } }

/* Problema y cifras */
.pad { padding-block: clamp(72px, 10vw, 128px); }
.center { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.h2 { font-weight: var(--h1-weight); font-size: var(--h2-size); line-height: 1; max-width: 18ch; }
.lead { color: var(--fg-2); max-width: 640px; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; width: 100%; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr; } }
.stat { background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 26px; text-align: left; display: flex; flex-direction: column; gap: 8px; }
.stat .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 4vw, 52px); line-height: 1; color: var(--stat); font-variant-numeric: tabular-nums; }
.stat p { color: var(--fg-2); font-size: 15px; }

/* Cintas cruzadas */
.ribbons { position: relative; height: 200px; overflow: hidden; }
.ribbon { position: absolute; left: -5%; width: 110%; padding: 14px 0; overflow: hidden; }
.ribbon .track { display: flex; width: max-content; gap: 32px; animation: correr 52s linear infinite; }
.ribbon span { font-family: var(--font-display); font-weight: 700; font-size: 34px; letter-spacing: .04em; white-space: nowrap; }
.r1 { top: 40px; transform: rotate(-3deg); background: var(--accent); color: var(--on-accent); }
.r2 { top: 90px; transform: rotate(3deg); background: var(--surface); color: var(--fg); border-block: 1px solid var(--line); }
.r2 .track { animation-direction: reverse; }

/* De siete especialistas a una célula */
.fusion .stage { position: relative; width: 100%; height: 560px; margin-top: 36px; }
.role { position: absolute; width: 220px; padding: 18px; border-radius: var(--radius-sm); background: var(--glass); border: 1px solid var(--line); text-align: left; }
.role b { font-family: var(--font-display); font-size: 22px; display: block; line-height: 1.1; }
.role small { color: var(--fg-3); font-size: 13px; }
.cell { position: absolute; left: 50%; top: 50%; width: min(440px, 92%); translate: -50% -50%; padding: 30px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--accent); box-shadow: 0 0 calc(80px * var(--glow) + 10px) rgba(var(--accent-rgb),0.35); text-align: center; display: flex; flex-direction: column; gap: 10px; }
.cell h3 { font-size: 40px; }
.cell .parts { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.cell .parts span { padding: 6px 12px; border-radius: 999px; background: rgba(var(--accent-rgb),0.14); font-size: 14px; font-weight: 600; }
@media (max-width: 1100px) {
  .fusion .stage { height: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .role { position: static; width: auto; }
  .cell { position: static; translate: none; grid-column: 1 / -1; width: 100%; margin-top: 10px; }
  #stage .role:nth-of-type(7) { grid-column: 1 / -1; }
}

/* Acordeón de prácticas */
.acc-row { display: flex; gap: 10px; height: 580px; margin-top: 40px; }
.panel { position: relative; flex: 1 1 0; min-width: 0; border-radius: var(--radius-sm); background: var(--glass); border: 1px solid var(--line); overflow: hidden; transition: flex-grow .6s cubic-bezier(.25,.46,.45,.94), border-color .3s ease; }
.panel.on { flex-grow: 5; border-color: rgba(var(--accent-rgb),0.6); }
.panel > button { all: unset; position: absolute; inset: 0; cursor: pointer; }
.panel > button:focus-visible { outline: 2px solid var(--accent); outline-offset: -4px; border-radius: var(--radius-sm); }
.vlabel { position: absolute; left: 50%; bottom: 24px; translate: -50% 0; writing-mode: vertical-rl; rotate: 180deg; font-family: var(--font-display); font-weight: 700; font-size: 22px; white-space: nowrap; transition: opacity .3s ease; }
.panel.on .vlabel { opacity: 0; }
.pbody { position: absolute; inset: 0; padding: 28px; display: flex; flex-direction: column; gap: 14px; opacity: 0; transition: opacity .35s ease .15s; pointer-events: none; }
.panel.on .pbody { opacity: 1; pointer-events: auto; }
.pbody .k { font-family: var(--font-mono); font-size: 12px; color: var(--accent); letter-spacing: .08em; text-transform: uppercase; }
.pbody h3 { font-size: clamp(26px, 2.6vw, 36px); line-height: 1.05; }
.pbody p { color: var(--fg-2); font-size: 15px; max-width: 46ch; }
.scene { flex: 1; min-height: 150px; border-radius: var(--radius-sm); background: rgba(4,13,30,0.55); border: 1px solid var(--line); position: relative; overflow: hidden; }
.proof { font-size: 13px; color: var(--fg-3); }
@media (min-width: 1025px) and (max-width: 1180px) { .panel.on { flex-grow: 6; } }
/* Tablet horizontal: los paneles cerrados se adelgazan para que el abierto conserve el tamaño de desktop */
@media (min-width: 861px) and (max-width: 1024px) {
  .acc-row { gap: 8px; }
  .panel { flex: 0 0 48px; }
  .panel.on { flex: 1 1 48px; }
  .vlabel { font-size: 19px; bottom: 20px; }
  .pbody { padding: 24px; }
}
@media (max-width: 860px) {
  .acc-row { flex-direction: column; height: auto; }
  .panel { flex: none; height: 64px; transition: height .5s ease; }
  .panel.on { height: 640px; }
  .vlabel { writing-mode: horizontal-tb; rotate: none; left: 20px; bottom: auto; top: 18px; translate: none; font-size: 20px; }
}
/* En tablet el panel abierto crece con el ancho, para que la escena guarde la proporción de desktop */
@media (min-width: 521px) and (max-width: 860px) { .panel.on { height: max(640px, calc(0.56 * (100vw - 120px) + 300px)); } }
@media (max-width: 520px) { .panel.on { height: 720px; } }

/* Escenas */
.sc-data .chip { position: absolute; top: 14px; padding: 5px 10px; border-radius: 6px; background: rgba(255,255,255,0.1); font-family: var(--font-mono); font-size: 12px; }
.sc-data .layer { position: absolute; left: 6%; right: 6%; height: 28px; border-radius: 6px; display: flex; align-items: center; padding-left: 10px; font-size: 13px; font-weight: 600; }
.sc-data .l1 { bottom: 86px; background: rgba(205,127,50,0.28); }
.sc-data .l2 { bottom: 50px; background: rgba(192,192,192,0.22); }
.sc-data .l3 { bottom: 14px; background: rgba(255,159,28,0.3); }
.panel.on .sc-data .chip { animation: caer 3.2s cubic-bezier(.25,.46,.45,.94) infinite; }
@keyframes caer { 0% { transform: translateY(0); opacity: 1; } 60% { transform: translateY(var(--drop, 90px)); opacity: 1; } 100% { transform: translateY(var(--drop, 90px)); opacity: 0; } }
.sc-chat { padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.sc-chat .q { align-self: flex-end; background: rgba(255,255,255,0.08); padding: 8px 12px; border-radius: 12px 12px 4px 12px; font-size: 14px; min-height: 36px; }
.sc-chat .a { align-self: flex-start; display: flex; align-items: flex-end; gap: 8px; height: 70px; opacity: 0; transition: opacity .4s ease; }
.sc-chat .a.show { opacity: 1; }
.sc-chat .a i { width: 26px; border-radius: 4px 4px 1px 1px; background: var(--accent); display: block; }
.sc-docs .doc { position: absolute; left: 50%; width: 90px; height: 112px; margin-left: -45px; top: 18px; border-radius: 6px; background: rgba(255,255,255,0.12); border: 1px solid var(--line); }
.sc-docs .doc::before { content: ""; position: absolute; inset: 14px 12px auto; height: 50px; background: repeating-linear-gradient(rgba(255,255,255,0.25) 0 2px, transparent 2px 9px); }
.sc-docs .beam { position: absolute; left: 0; right: 0; height: 3px; background: var(--accent); box-shadow: 0 0 18px var(--accent); top: 20px; }
.panel.on .sc-docs .beam { animation: escanear 2s ease-in-out infinite alternate; }
@keyframes escanear { to { top: 128px; } }
.sc-docs .flag { position: absolute; right: 12%; top: 40px; padding: 4px 8px; border-radius: 6px; background: var(--amber); color: #040D1E; font-size: 12px; font-weight: 700; }
.sc-app { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 14px; height: 100%; }
.sc-app i { border-radius: 6px; border: 1.5px dashed rgba(255,255,255,0.35); display: block; min-height: 40px; }
.panel.on .sc-app i { animation: llenar 3.6s ease infinite; }
.sc-app i:nth-child(2) { animation-delay: .3s !important; } .sc-app i:nth-child(3) { animation-delay: .6s !important; } .sc-app i:nth-child(4) { animation-delay: .9s !important; } .sc-app i:nth-child(5) { animation-delay: 1.2s !important; } .sc-app i:nth-child(6) { animation-delay: 1.5s !important; }
@keyframes llenar { 0%, 20% { background: transparent; border-style: dashed; } 45%, 100% { background: rgba(var(--accent-rgb),0.35); border-style: solid; border-color: var(--accent); } }
.sc-cost svg { position: absolute; inset: 12px; width: calc(100% - 24px); height: calc(100% - 24px); }
.sc-cost path { fill: none; stroke: var(--amber); stroke-width: 3; stroke-dasharray: 400; stroke-dashoffset: 400; }
.panel.on .sc-cost path { animation: trazar 3s ease forwards infinite; }
@keyframes trazar { 70%, 100% { stroke-dashoffset: 0; } }
.sc-map { display: flex; align-items: center; justify-content: space-around; padding: 0 12px; height: 100%; }
.sc-map span { width: 42px; height: 42px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.3); display: grid; place-items: center; font-family: var(--font-mono); font-size: 13px; }
.panel.on .sc-map span { animation: encender 4s ease infinite; }
.sc-map span:nth-child(2) { animation-delay: .7s !important; } .sc-map span:nth-child(3) { animation-delay: 1.4s !important; } .sc-map span:nth-child(4) { animation-delay: 2.1s !important; }
@keyframes encender { 0%, 15% { border-color: rgba(255,255,255,0.3); background: transparent; } 30%, 100% { border-color: var(--accent); background: rgba(var(--accent-rgb),0.3); } }

/* El método: Real-time AI */
.method .scanner { position: relative; height: 230px; margin-top: 40px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface-2); overflow: hidden; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; padding: 0 16px; }
.col { overflow: hidden; height: 100%; mask-image: linear-gradient(transparent, #000 25%, #000 75%, transparent); -webkit-mask-image: linear-gradient(transparent, #000 25%, #000 75%, transparent); }
.col .stack { display: flex; flex-direction: column; gap: 10px; padding-top: 10px; animation: subir 18s linear infinite; }
.col:nth-child(2) .stack { animation-duration: 14s; } .col:nth-child(3) .stack { animation-duration: 20s; } .col:nth-child(4) .stack { animation-duration: 16s; }
.col .stack span { padding: 8px 10px; border-radius: 8px; background: rgba(255,255,255,0.06); border: 1px solid var(--line); font-family: var(--font-mono); font-size: 13px; text-align: center; }
@keyframes subir { to { transform: translateY(-50%); } }
.beam2 { position: absolute; left: 0; right: 0; height: 2px; background: var(--accent); box-shadow: 0 0 24px 4px rgba(var(--accent-rgb),0.6); animation: barrer 4s ease-in-out infinite alternate; top: 20%; }
@keyframes barrer { to { top: 80%; } }
.flow { width: 100%; height: auto; display: block; margin-top: -2px; }
.flow-m { display: none; flex-direction: column; align-items: center; margin: 6px 0 12px; }
.flow-m .vline { width: 2px; height: 34px; background: repeating-linear-gradient(to bottom, rgba(var(--accent-rgb),0.75) 0 6px, transparent 6px 14px); background-size: 2px 14px; animation: gota .8s linear infinite; }
@keyframes gota { to { background-position: 0 14px; } }
.flow-m .chip-m { padding: 10px 20px; border-radius: 12px; border: 2px solid var(--accent); background: var(--surface); font-family: var(--font-display); font-weight: 700; font-size: 20px; }
@media (max-width: 1000px) { .flow { display: none; } .flow-m { display: flex; } }
.flow .ln { fill: none; stroke: rgba(var(--accent-rgb),0.55); stroke-width: 2; stroke-dasharray: 6 10; animation: fluir 1.6s linear infinite; }
@keyframes fluir { to { stroke-dashoffset: -32; } }
.flow .chip { fill: var(--surface); stroke: var(--accent); stroke-width: 2; }
.flow text { fill: var(--fg); font-family: var(--font-display); font-weight: 700; }
.areas { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.areas span { padding: 12px 6px; border-radius: var(--radius-sm); border: 1px solid var(--line); text-align: center; font-size: 14px; font-weight: 600; animation: area 10.2s ease infinite; }
.areas span:nth-child(2) { animation-delay: 1.7s; } .areas span:nth-child(3) { animation-delay: 3.4s; } .areas span:nth-child(4) { animation-delay: 5.1s; } .areas span:nth-child(5) { animation-delay: 6.8s; } .areas span:nth-child(6) { animation-delay: 8.5s; }
@keyframes area { 0%, 12% { background: rgba(var(--accent-rgb),0.28); border-color: var(--accent); } 25%, 100% { background: transparent; border-color: var(--line); } }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 18px; }
.steps div { border-top: 2px solid var(--accent); padding-top: 10px; }
.steps b { font-family: var(--font-display); font-size: 24px; display: block; }
.steps small { color: var(--fg-3); font-size: 14px; }
@media (max-width: 760px) { .areas { grid-template-columns: repeat(3, minmax(0, 1fr)); } .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .method .scanner { grid-template-columns: repeat(2, minmax(0, 1fr)); } .col:nth-child(n+3) { display: none; } }

/* Casos que se apilan */
.cases { margin-top: 40px; display: flex; flex-direction: column; gap: 24px; }
.case { position: sticky; top: calc(96px + var(--i) * 14px); min-height: 380px; border-radius: var(--radius); padding: clamp(22px, 4vw, 40px); background: var(--surface); border: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 28px; align-items: center; box-shadow: 0 -12px 40px rgba(0,0,0,0.35); }
.case .meta { display: flex; flex-wrap: wrap; gap: 8px; }
.case .meta span { padding: 5px 10px; border-radius: 999px; background: rgba(255,255,255,0.07); font-size: 13px; }
.case h3 { font-size: clamp(28px, 3vw, 42px); line-height: 1.05; margin-block: 14px 10px; }
.case p { color: var(--fg-2); }
.case .big { font-family: var(--font-display); font-weight: 700; font-size: clamp(44px, 6vw, 84px); line-height: 0.95; color: var(--stat); }
.case .big small { display: block; font-family: var(--font-body); font-weight: 400; font-size: 15px; color: var(--fg-3); margin-top: 10px; }
/* misma altura para que la tarjeta de atrás no asome por debajo de la de enfrente */
@media (max-width: 760px) { .case { grid-template-columns: 1fr; min-height: 460px; top: calc(76px + var(--i) * 10px); gap: 18px; } }

/* Niveles con carriles */
.tiers { display: grid; width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; align-items: stretch; }
@media (max-width: 860px) { .tiers { grid-template-columns: minmax(0, 1fr); } }
.tier { border-radius: var(--radius-sm); padding: 26px; background: var(--glass); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.tier.mid { border-color: var(--accent); box-shadow: 0 0 calc(50px * var(--glow)) rgba(var(--accent-rgb),0.25); }
.tier h3 { font-size: 30px; }
.tier p { color: var(--fg-2); font-size: 15px; }
.lanes { display: flex; gap: 8px; height: 140px; padding: 8px; border-radius: var(--radius-sm); background: rgba(4,13,30,0.55); border: 1px solid var(--line); }
.lane { flex: 1; position: relative; border-radius: 6px; background: rgba(255,255,255,0.04); overflow: hidden; }
.lane i { position: absolute; left: 12%; right: 12%; height: 22px; border-radius: 5px; background: var(--accent); top: -26px; animation: carril 3s linear infinite; }
.lane:nth-child(2) i { animation-delay: 1s; } .lane:nth-child(3) i { animation-delay: 2s; }
@keyframes carril { to { top: 150px; } }
.tier ul { margin: 0; padding-left: 18px; color: var(--fg-2); font-size: 15px; }

/* Llamado final */
.final { padding-block: clamp(80px, 12vw, 150px); overflow: hidden; }
.final .wrap { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 20px; }


/* Enlaces entre páginas */
.top nav a[aria-current="page"] { color: var(--fg); box-shadow: inset 0 -2px 0 var(--accent); }
.pbody .more { margin-top: auto; align-self: flex-start; font-weight: 700; font-size: 15px; color: var(--accent); text-decoration: none; }
.pbody .more:hover { text-decoration: underline; }

/* Página de práctica */
.p-hero { padding-block: clamp(48px, 8vw, 104px) clamp(40px, 6vw, 72px); overflow: hidden; }
.p-hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: end; }
.p-hero h1 { font-weight: 700; font-size: clamp(44px, 6.4vw, 88px); line-height: .95; letter-spacing: -0.01em; max-width: 15ch; margin-top: 14px; }
.p-hero .sub { margin-top: 20px; max-width: 58ch; font-size: clamp(17px, 1.5vw, 20px); color: var(--fg-2); }
.p-hero .cta-row { justify-content: flex-start; margin-top: 26px; }
.crumb { font-size: 14px; color: var(--fg-3); }
.crumb a { color: var(--fg-2); text-decoration: none; }
.crumb a:hover { color: var(--accent); }
.p-hero .stat { border-color: rgba(var(--accent-rgb), .35); }
.p-hero .stat .num { font-size: clamp(40px, 5vw, 64px); }
@media (max-width: 860px) { .p-hero .wrap { grid-template-columns: 1fr; align-items: start; } }

.problem { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; width: 100%; text-align: left; }
.problem p { padding: 22px; border-radius: var(--radius-sm); border: 1px solid rgba(var(--amber-rgb), .35); background: rgba(var(--amber-rgb), .06); color: var(--fg-2); font-size: 16px; }
:lang(en) .problem p::before { content: "Today"; }
.problem p::before { content: "Hoy"; display: block; font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--amber); margin-bottom: 8px; }
@media (max-width: 760px) { .problem { grid-template-columns: 1fr; } }

.caps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; }
@media (max-width: 1000px) { .caps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .caps { grid-template-columns: 1fr; } }
.cap { border-radius: var(--radius-sm); padding: 24px; background: var(--glass); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; transition: border-color .3s ease, background .3s ease; min-width: 0; }
.cap:hover { border-color: rgba(var(--accent-rgb), .55); background: rgba(var(--accent-rgb), .05); }
.cap .n { font-family: var(--font-mono); font-size: 12px; color: var(--accent); letter-spacing: .1em; }
.cap h3 { font-size: 26px; line-height: 1.05; }
.cap-d { color: var(--fg); font-size: 15.5px; line-height: 1.5; }
.cap-d + ul { padding-top: 12px; border-top: 1px solid var(--line); }
.cap ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 6px; color: var(--fg-2); font-size: 15px; }
/* Tarjetas de capacidades con ícono y las herramientas que nombran */
.cap-ic { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: rgba(var(--accent-rgb), .12); border: 1px solid rgba(var(--accent-rgb), .3); }
.cap-ic i { width: 24px; height: 24px; background: var(--accent); -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }
.cap-logos { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); }
.cap-logos span { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,0.03); font-size: 12.5px; color: var(--fg-2); }
.cap-logos i { width: 14px; height: 14px; flex: none; background: currentColor; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }

.stage-big { margin-top: 40px; }
.sis { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 40px; }
@media (max-width: 900px) { .sis { grid-template-columns: 1fr; } }
.sis article { border-radius: var(--radius); padding: clamp(20px, 3vw, 30px); background: var(--surface); border: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px 24px; align-items: start; min-width: 0; }
.sis .meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; }
.sis .meta span { padding: 5px 10px; border-radius: 999px; background: rgba(255,255,255,0.07); font-size: 13px; }
.sis .meta span:first-child { background: rgba(var(--accent-rgb), .16); color: var(--fg); }
.sis h3 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.1; }
.sis p { color: var(--fg-2); font-size: 15px; margin-top: 8px; }
.sis .big { font-family: var(--font-display); font-weight: 700; font-size: clamp(30px, 3.4vw, 46px); line-height: .95; color: var(--stat); text-align: right; max-width: 9ch; }
.sis .big small { display: block; font-family: var(--font-body); font-weight: 400; font-size: 13px; color: var(--fg-3); margin-top: 8px; }
.sis .big.txt { font-size: clamp(20px, 2vw, 26px); }
.sis .flagged { font-size: 12px; color: var(--fg-3); grid-column: 1 / -1; }
@media (max-width: 520px) { .sis article { grid-template-columns: 1fr; } .sis .big { text-align: left; max-width: none; } }
/* en celular los sistemas se apilan uno detrás de otro, como los casos de la portada */
@media (max-width: 640px) { .sis { gap: 20px; } .sis article { position: sticky; top: calc(76px + var(--i) * 10px); box-shadow: 0 -12px 40px rgba(0,0,0,0.35); } }
/* Vitrina de Software: cada producto con su pantalla ilustrada arriba (ilustración, no captura del cliente) */
.sis-ui { grid-column: 1 / -1; height: 142px; display: flex; flex-direction: column; border-radius: 14px; border: 1px solid var(--line); background: #0A1628; overflow: hidden; }
.sis-ui .ui-cuerpo { flex: 1; min-height: 0; display: flex; gap: 8px; padding: 10px 12px; }
.ui-tienda .ui-cuerpo { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ui-prod { display: flex; flex-direction: column; gap: 5px; min-width: 0; padding: 6px; border-radius: 8px; background: rgba(255,255,255,0.04); }
.ui-prod i { flex: 1; border-radius: 5px; background: linear-gradient(135deg, rgba(var(--accent-rgb), .45), rgba(var(--accent-rgb), .1)); }
.ui-prod b { height: 7px; width: 70%; border-radius: 4px; background: rgba(255,255,255,0.18); }
.ui-prod em { display: inline-flex; align-items: center; gap: 4px; font-style: normal; font-size: 10px; color: var(--ok); white-space: nowrap; overflow: hidden; }
.ui-prod em.poco { color: var(--amber); }
.ui-prod em::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.ui-conc .ui-cuerpo, .ui-portal .ui-cuerpo { flex-direction: column; gap: 4px; padding-block: 8px; }
.ui-buscar { padding: 4px 8px; border-radius: 6px; background: rgba(255,255,255,0.06); font-size: 10px; color: var(--fg-3); }
.ui-fila { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 3px 8px; border-radius: 6px; background: rgba(255,255,255,0.03); font-family: var(--font-mono); font-size: 10px; color: var(--fg-2); }
.ui-fila b { font-weight: 500; } .ui-fila em { font-style: normal; color: var(--fg-3); } .ui-fila i { font-style: normal; font-weight: 700; color: var(--ok); }
.ui-mods { width: 32%; display: flex; flex-direction: column; gap: 6px; }
.ui-mods b { height: 14px; border-radius: 5px; background: rgba(255,255,255,0.07); }
.ui-mods b.on { background: rgba(var(--accent-rgb), .35); }
.ui-video { position: relative; flex: 1; display: grid; place-items: center; border-radius: 8px; background: linear-gradient(135deg, #12313A, #0B1F33); }
.ui-video i { width: 0; height: 0; margin-left: 4px; border-left: 14px solid rgba(255,255,255,0.85); border-top: 9px solid transparent; border-bottom: 9px solid transparent; }
.ui-video em { position: absolute; left: 10px; right: 10px; bottom: 8px; height: 4px; border-radius: 2px; background: rgba(255,255,255,0.15); }
.ui-video em s { display: block; height: 100%; border-radius: 2px; background: var(--accent); }
.ui-doc { display: flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 6px; background: rgba(255,255,255,0.03); font-size: 10.5px; }
.ui-doc b { flex: 1; font-weight: 600; }
.ui-doc em { padding: 1px 5px; border-radius: 4px; font-style: normal; font-family: var(--font-mono); font-size: 9px; background: rgba(var(--accent-rgb), .16); color: var(--accent); }
.ui-doc i { font-style: normal; color: var(--fg-3); }

.tec { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.tec span { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--glass); font-size: 15px; font-weight: 600; color: var(--fg-2); }
.tec i { width: 20px; height: 20px; background: currentColor; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; flex: none; }
.tec span:hover { color: var(--accent); border-color: rgba(var(--accent-rgb), .5); }
.tec-group { margin-top: 26px; width: 100%; }
.tec-group b { display: block; font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-3); font-weight: 500; text-align: center; }
.tec-group .tec { margin-top: 12px; }

.next-t { display: inline-block; margin-top: 36px; font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--fg); text-decoration: none; }
.next-t:hover { color: var(--accent); }
.next-t + .next { margin-top: 16px; }
.next { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-top: 32px; width: 100%; }
.next a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 20px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--glass); text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 22px; }
.next a:hover { border-color: var(--accent); color: var(--accent); }

/* Servicios, Nosotros y piezas sueltas */
.pad.tight { padding-block: clamp(48px, 7vw, 88px); }
.p-hero .wrap.one { grid-template-columns: minmax(0, 1fr); }
.stats.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stats.palabras .num { font-size: clamp(26px, 2.6vw, 34px); line-height: 1.05; }
.cifras-nota { margin-top: 22px; color: var(--fg-3); font-size: 14px; max-width: 70ch; }
@media (max-width: 900px) { .stats.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.faq { display: flex; flex-direction: column; gap: 10px; margin: 36px auto 0; max-width: 820px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--glass); padding: 0 20px; }
.faq summary { cursor: pointer; padding: 18px 0; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-family: var(--font-display); font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--fg-2); padding-bottom: 18px; }
.tambien { margin-top: 20px; color: var(--fg-3); font-size: 15px; text-align: center; }
/* Arquitecturas diseñadas: una tarjeta por diseño, con su ícono, la industria arriba y el diseño abajo */
.disenadas { margin-top: 36px; }
.disenadas > b { display: block; margin-bottom: 14px; text-align: center; font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-3); }
.disenadas ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.disenadas li { display: flex; flex-direction: column; gap: 12px; padding: 18px 16px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: linear-gradient(180deg, rgba(var(--accent-rgb), .07), rgba(255,255,255,0.015)); }
.dz-ic { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; color: var(--accent); background: rgba(var(--accent-rgb), .13); }
.dz-ic i { display: block; width: 20px; height: 20px; background: currentColor; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }
.disenadas small { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.disenadas p { margin: 6px 0 0; font-size: 15px; line-height: 1.4; color: var(--fg); }
@media (max-width: 1000px) { .disenadas ul { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .disenadas ul { grid-template-columns: minmax(0, 1fr); } }
/* Servicios: tarjetas mínimas sobre un fondo que cambia con la que tocas; en celular cada una trae su imagen */
.proy { position: relative; overflow: hidden; padding-block: clamp(56px, 8vw, 110px); border-block: 1px solid var(--line); }
.proy-fondos { position: absolute; inset: 0; }
.proy-bg { position: absolute; inset: 0; background-size: cover; background-position: 62% center; opacity: 0; transform: scale(1); transition: opacity .6s ease .15s, transform 6s ease .15s; }
.proy-bg.on { opacity: 1; transform: scale(1.05); }
.proy-fondos::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,13,30,0.82), rgba(4,13,30,0.5) 55%, rgba(4,13,30,0.68)); }
.proy .wrap { position: relative; }
.proy-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.proy-t { position: relative; display: flex; flex-direction: column; gap: 10px; aspect-ratio: 4 / 3; min-width: 0; padding: clamp(20px, 2.4vw, 30px); border: 1px solid rgba(255,255,255,0.38); border-radius: var(--radius-sm); background: rgba(4,13,30,0.42); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); color: var(--fg); text-decoration: none; overflow: hidden; transition: background .3s ease, border-color .3s ease, color .3s ease; }
.proy-t h3 { font-size: clamp(24px, 2.2vw, 32px); line-height: 1.05; }
.proy-n { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; color: var(--accent); transition: color .3s ease; }
.proy-f { margin-top: auto; max-width: 28ch; padding-right: 28px; color: var(--fg-2); font-size: 15px; transition: color .3s ease; }
.proy-ir { position: absolute; right: clamp(20px, 2.4vw, 30px); bottom: clamp(18px, 2.2vw, 26px); font-size: 22px; transition: transform .3s ease; }
.proy-img { display: none; }
.proy-t:hover, .proy-t:focus-visible { background: var(--accent); border-color: transparent; color: var(--on-accent); }
.proy-t:hover .proy-n, .proy-t:hover .proy-f, .proy-t:focus-visible .proy-n, .proy-t:focus-visible .proy-f { color: rgba(4,19,30,0.72); }
.proy-t:hover .proy-ir, .proy-t:focus-visible .proy-ir { transform: translateX(4px); }
.proy-t:focus-visible { outline: 2px solid var(--fg); outline-offset: 3px; }
@media (max-width: 1024px) { .proy-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) {
  .proy { padding-block: 32px; border: 0; }
  .proy-fondos { display: none; }
  .proy-grid { grid-template-columns: 1fr; gap: 14px; }
  .proy-t { aspect-ratio: 16 / 10; background: var(--surface-2); border-color: var(--line); }
  .proy-img { display: block; position: absolute; inset: 0; background-size: cover; background-position: 62% center; }
  .proy-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,13,30,0.15), rgba(4,13,30,0.88) 75%); }
  .proy-n, .proy-t h3, .proy-f, .proy-ir { position: relative; z-index: 1; }
  .proy-ir { position: absolute; }
  /* al tocarla no se llena: la letra oscura no se leería sobre la imagen */
  .proy-t:hover, .proy-t:focus-visible { background: var(--surface-2); border-color: rgba(var(--accent-rgb), .6); color: var(--fg); }
  .proy-t:hover .proy-n, .proy-t:focus-visible .proy-n { color: var(--accent); }
  .proy-t:hover .proy-f, .proy-t:focus-visible .proy-f { color: var(--fg-2); }
}

/* Servicios: lo que pide cada área, cómo ayudamos y dónde ya lo hicimos */
.areas-c { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; width: 100%; text-align: left; }
@media (max-width: 1000px) { .areas-c { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
/* en celular las áreas se apilan una detrás de otra, como los casos */
@media (max-width: 640px) {
  .areas-c { grid-template-columns: 1fr; gap: 20px; }
  .areas-c .area-c { position: sticky; top: calc(76px + var(--i) * 10px); min-height: 440px; background: var(--surface); box-shadow: 0 -12px 40px rgba(0,0,0,0.35); }
}
.area-c { display: flex; flex-direction: column; gap: 14px; min-width: 0; padding: clamp(20px, 2.4vw, 28px); border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--glass); }
.area-h { display: flex; align-items: center; gap: 12px; }
.area-h svg { width: 38px; height: 38px; padding: 8px; flex: none; border-radius: 10px; background: rgba(var(--accent-rgb), .12); fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.area-h b { font-family: var(--font-display); font-size: 24px; line-height: 1.1; }
.area-c dl { display: grid; gap: 4px; margin: 0; }
.area-c dt { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-3); }
.area-c dd { margin: 0 0 10px; color: var(--fg-2); font-size: 15px; }
.area-hecho { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); color: var(--fg); font-size: 14.5px; }
.area-hecho span { display: block; margin-bottom: 4px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.acel { display: flex; flex-direction: column; gap: 14px; padding: clamp(26px, 4vw, 48px); border-radius: var(--radius); border: 1px solid rgba(var(--accent-rgb), .55); background: radial-gradient(ellipse 70% 90% at 100% 0%, rgba(var(--accent-rgb), .18), transparent 70%), var(--surface); text-decoration: none; box-shadow: 0 0 calc(60px * var(--glow)) rgba(var(--accent-rgb), .15); }
.acel .h2 { max-width: 22ch; }
.acel .more { color: var(--accent); font-weight: 700; }
.steps.wide { width: 100%; margin-top: 32px; text-align: left; }
.cases-more { display: flex; justify-content: center; margin-top: 8px; }
.caps.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 860px) { .caps.three { grid-template-columns: 1fr; } }
.cap p { color: var(--fg-2); font-size: 15px; }
/* Lo que puedes esperar de nosotros: cuatro compromisos en paneles, con su número grande en contorno y una barra de
   acento; en celular, uno debajo de otro. */
.comps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 1040px; margin: 40px auto 0; }
@media (max-width: 760px) { .comps { grid-template-columns: minmax(0, 1fr); } }
.comp { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 28px 30px 32px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: linear-gradient(135deg, rgba(var(--accent-rgb), .08), rgba(255,255,255,0.015) 60%); overflow: hidden; text-align: left; }
.comp::before { content: ""; position: absolute; left: 0; top: 24px; bottom: 24px; width: 3px; border-radius: 0 3px 3px 0; background: var(--accent); }
.comp-n { position: absolute; right: 22px; top: 10px; font-family: var(--font-display); font-weight: 700; font-size: 76px; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(var(--accent-rgb), .45); pointer-events: none; }
.comp h3 { margin: 0; padding-right: 90px; font-family: var(--font-display); font-size: clamp(22px, 2.4vw, 27px); line-height: 1.15; }
.comp p { margin: 0; max-width: 46ch; font-size: 15.5px; line-height: 1.55; color: var(--fg-2); }
@media (max-width: 640px) { .comp { padding: 24px 20px 26px 24px; } .comp-n { font-size: 60px; right: 16px; } .comp h3 { padding-right: 70px; } }

.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 30px; max-width: 900px; }
.chips span { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--glass); font-weight: 600; font-size: 15px; }
.certs { margin-top: 24px; color: var(--fg-3); font-size: 14px; }
.center-text { text-align: center; margin: 28px auto 0; }
/* La rueda de roles: el ingeniero de IA al centro y los roles que cubre alrededor, unidos por líneas. Los roles se
   encienden uno tras otro, con su línea. En celular, el centro arriba y los roles en dos columnas. */
.rr { position: relative; width: min(100%, 640px); aspect-ratio: 1; margin: 8px auto 0; }
.rr-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.rr-svg circle { fill: none; stroke: rgba(var(--accent-rgb), .22); stroke-width: .25; stroke-dasharray: 1 1.4; }
.rr-svg line { stroke: rgba(var(--accent-rgb), .22); stroke-width: .3; animation: rr-linea 11.2s ease-in-out infinite; animation-delay: calc(var(--i) * 1.6s); }
.rr-c { position: absolute; left: 50%; top: 50%; translate: -50% -50%; width: 40%; aspect-ratio: 1; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 18px; text-align: center; background: radial-gradient(circle at 50% 35%, #123540, var(--surface) 70%); border: 1px solid var(--accent); box-shadow: 0 0 0 10px rgba(var(--accent-rgb), .05), 0 0 calc(70px * var(--glow)) rgba(var(--accent-rgb), .3); }
.rr-c b { font-family: var(--font-display); font-size: clamp(22px, 3vw, 30px); line-height: 1.05; }
.rr-c span { font-size: 14px; color: var(--fg-2); }
.rr-c small { margin-top: 4px; padding: 4px 10px; border-radius: 999px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); background: rgba(var(--accent-rgb), .12); }
.rr-l { list-style: none; margin: 0; padding: 0; }
.rr-n { position: absolute; translate: -50% -23px; width: 140px; display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
.rr-ic { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; color: var(--accent); background: var(--surface); border: 1px solid rgba(var(--accent-rgb), .55); animation: rr-nodo 11.2s ease-in-out infinite; animation-delay: calc(var(--i) * 1.6s); }
.rr-ic i { width: 21px; height: 21px; background: currentColor; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }
.rr-n b { font-size: 14px; line-height: 1.3; font-weight: 700; }
.rr-n.arriba { flex-direction: column-reverse; translate: -50% calc(-100% + 23px); }
@keyframes rr-nodo { 0%, 13% { background: var(--accent); color: var(--on-accent); box-shadow: 0 0 24px rgba(var(--accent-rgb), .6); } 18%, 100% { background: var(--surface); color: var(--accent); box-shadow: none; } }
@keyframes rr-linea { 0%, 13% { stroke: var(--accent); stroke-width: .5; } 18%, 100% { stroke: rgba(var(--accent-rgb), .22); stroke-width: .3; } }
@media (prefers-reduced-motion: reduce) { .rr-ic, .rr-svg line { animation: none; } }
@media (max-width: 640px) {
  .rr { aspect-ratio: auto; display: flex; flex-direction: column; align-items: center; gap: 22px; }
  .rr-svg { display: none; }
  .rr-c { position: static; translate: none; width: 230px; }
  .rr-c small { font-size: 9.5px; white-space: nowrap; }
  .rr-n:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .rr-l { width: 100%; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .rr-n { position: static; translate: none; width: auto; flex-direction: row; gap: 10px; padding: 10px; border-radius: 12px; border: 1px solid var(--line); text-align: left; }
  .rr-n.arriba { flex-direction: row; translate: none; }
  .rr-ic { flex: none; width: 38px; height: 38px; }
  .rr-ic i { width: 18px; height: 18px; }
  .rr-n b { font-size: 13px; }
}
@keyframes girar { to { rotate: 360deg; } }

/* Pie de página: un cierre con contacto directo, la marca y el mapa del sitio */
.pie { position: relative; overflow: hidden; padding-block: clamp(40px, 6vw, 64px) 40px; color: var(--fg-2); font-size: 15px;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(var(--accent-rgb), .10), transparent 70%), var(--surface-2); }
.pie::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(var(--accent-rgb), .75), transparent); }
.pie .wrap { position: relative; display: flex; flex-direction: column; gap: clamp(40px, 6vw, 64px); }
.pie-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding: clamp(18px, 2.6vw, 26px) clamp(20px, 3vw, 32px); border-radius: var(--radius);
  border: 1px solid rgba(var(--accent-rgb), .4); background: radial-gradient(ellipse 60% 120% at 0% 0%, rgba(var(--accent-rgb), .16), transparent 70%), rgba(18,32,51,0.75);
  box-shadow: 0 0 calc(60px * var(--glow)) rgba(var(--accent-rgb), .10); }
.pie-acciones { display: flex; flex-wrap: wrap; gap: 10px; min-width: 0; }
.pie-cta .eyebrow { font-size: 15px; }
.pie-acciones .wa { min-width: 240px; flex: 1; }
.wa { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-radius: 14px; border: 1px solid var(--line); background: rgba(4,13,30,0.6); text-decoration: none; color: var(--fg); transition: border-color .3s ease, background .3s ease; min-width: 0; }
.wa:hover { border-color: var(--accent); background: rgba(var(--accent-rgb), .08); }
.wa-i { position: relative; width: 42px; height: 42px; border-radius: 50%; background: var(--accent); flex: none; box-shadow: 0 0 20px rgba(var(--accent-rgb), .3); }
.wa-i::after { content: ""; position: absolute; inset: 10px; background: var(--on-accent);
  -webkit-mask: url(tec/whatsapp.svg) center / contain no-repeat; mask: url(tec/whatsapp.svg) center / contain no-repeat; }
.wa span { display: flex; flex-direction: column; min-width: 0; }
.wa b { font-family: var(--font-display); font-weight: 700; font-size: 21px; line-height: 1.05; }
.wa small { color: var(--fg-3); font-size: 13px; }
.wa em { margin-left: auto; font-style: normal; font-family: var(--font-mono); font-size: 11px; color: var(--amber); text-align: right; }
.pie-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.pie-marca .logo { height: 32px; width: auto; }
.pie-marca p { margin-top: 16px; font-family: var(--font-display); font-weight: 700; font-size: 24px; line-height: 1.05; color: var(--fg); max-width: 15ch; }
.pie-marca small { display: block; margin-top: 14px; color: var(--fg-3); font-size: 13px; }
.pie-col b { display: block; margin-bottom: 12px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); font-weight: 500; }
.pie-col a { display: block; padding: 5px 0; color: var(--fg-2); text-decoration: none; transition: color .2s ease; }
.pie-col a:hover { color: var(--fg); }
@media (max-width: 960px) { .pie-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .pie-marca { grid-column: 1 / -1; } }
@media (max-width: 600px) { .pie-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pie { padding-bottom: 104px; } }

/* WhatsApp flotante */
.wa-flot { position: fixed; z-index: 70; right: calc(18px + env(safe-area-inset-right, 0px)); bottom: calc(18px + env(safe-area-inset-bottom, 0px)); display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.wa-abrir { position: relative; width: 58px; height: 58px; border-radius: 50%; border: 0; cursor: pointer; background: var(--accent); box-shadow: 0 12px 30px rgba(0,0,0,0.45), 0 0 34px rgba(var(--accent-rgb), .4); transition: transform .2s ease; }
.wa-abrir:hover { transform: scale(1.06); }
.wa-abrir i { position: absolute; inset: 14px; background: var(--on-accent); -webkit-mask: url(tec/whatsapp.svg) center / contain no-repeat; mask: url(tec/whatsapp.svg) center / contain no-repeat; }
.wa-abrir[aria-expanded="true"] i { -webkit-mask: none; mask: none; background: none; }
.wa-abrir[aria-expanded="true"] i::before, .wa-abrir[aria-expanded="true"] i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 22px; height: 2.5px; border-radius: 2px; background: var(--on-accent); translate: -50% -50%; rotate: 45deg; }
.wa-abrir[aria-expanded="true"] i::after { rotate: -45deg; }
.wa-menu { width: min(320px, calc(100vw - 36px)); padding: 12px; border-radius: 18px; border: 1px solid var(--line); background: rgba(10,22,40,0.97); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 18px 50px rgba(0,0,0,0.5); display: flex; flex-direction: column; gap: 8px; }
.wa-menu p { padding: 2px 4px 4px; font-size: 13px; color: var(--fg-3); }
.mnav:not([hidden]) ~ .wa-flot { display: none; }

/* Portada: el acelerador en un celular con Teams */
.acel-demo { width: 100%; max-width: 1060px; margin-top: 40px; display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; text-align: left;
  padding: clamp(18px, 3vw, 32px); border-radius: var(--radius); border: 1px solid rgba(var(--accent-rgb), .35); background: rgba(18,32,51,0.62); box-shadow: 0 -24px 90px rgba(var(--accent-rgb), calc(0.18 * var(--glow))); }
@media (max-width: 860px) { .acel-demo { grid-template-columns: 1fr; justify-items: center; } }
.phone { width: 300px; max-width: 100%; height: 580px; border-radius: 42px; padding: 12px; background: #0A1322; border: 1px solid rgba(255,255,255,0.18); box-shadow: inset 0 0 0 6px #050B15, 0 30px 70px rgba(0,0,0,0.55); display: flex; flex-direction: column; overflow: hidden; }
.ph-top { display: flex; justify-content: space-between; align-items: center; padding: 6px 18px 8px; font-size: 12px; font-weight: 700; color: var(--fg-2); }
.ph-isla { width: 84px; height: 22px; border-radius: 12px; background: #000; }
.t-head { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 14px 14px 0 0; background: rgba(var(--teams-rgb), .28); border-bottom: 1px solid var(--line); }
.t-back { font-size: 22px; line-height: 1; color: var(--fg-2); }
.t-av { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: var(--on-accent); display: grid; place-items: center; font-weight: 800; font-size: 12px; flex: none; }
.t-head b { display: block; font-size: 14px; }
.t-head small { display: block; font-size: 11px; color: var(--fg-3); }
.t-chat { flex: 1; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 10px; padding: 12px 10px; background: rgba(4,13,30,0.6); }
.t-msg { max-width: 94%; font-size: 12.5px; line-height: 1.4; padding: 8px 10px; }
.t-msg.yo { align-self: flex-end; background: rgba(var(--teams-rgb), .6); border-radius: 12px 12px 4px 12px; }
.t-msg.bot { align-self: flex-start; width: 94%; background: #15223A; border: 1px solid var(--line); border-radius: 12px 12px 12px 4px; display: flex; flex-direction: column; gap: 6px; }
.t-who { font-size: 10.5px; color: var(--fg-3); }
.t-tema { font-weight: 700; font-size: 12px; color: var(--accent); }
.t-tabla { width: 100%; border-collapse: collapse; font-size: 11px; font-variant-numeric: tabular-nums; }
.t-tabla th { text-align: left; color: var(--fg-3); font-weight: 600; padding: 3px 4px; border-bottom: 1px solid var(--line); }
.t-tabla td { padding: 3px 4px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.t-tabla .n { text-align: right; }
.t-tabla .up { color: var(--ok); }
.t-tabla .down { color: var(--amber); }
.t-ins { margin: 0; padding-left: 14px; font-size: 11.5px; color: var(--fg-2); display: flex; flex-direction: column; gap: 2px; }
.t-fuente { font-family: var(--font-mono); font-size: 10px; color: var(--fg-3); }
.t-estado { align-self: flex-start; font-size: 11px; color: var(--fg-3); display: flex; align-items: center; gap: 6px; }
.t-estado i { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); animation: latido 1s ease-out infinite; }
.t-input { margin: 8px 6px 4px; padding: 10px 14px; border-radius: 999px; background: rgba(255,255,255,0.06); font-size: 12px; color: var(--fg-3); display: flex; justify-content: space-between; align-items: center; }
.t-input i { width: 18px; height: 18px; border-radius: 50%; background: rgba(var(--teams-rgb), .85); }
.acel-info { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.acel-h { font-family: var(--font-display); font-weight: 700; font-size: clamp(30px, 3.6vw, 46px); line-height: 1; color: var(--fg); max-width: 16ch; text-wrap: balance; }
.acel-p { color: var(--fg-2); max-width: 52ch; }
.acel-pts { list-style: none; margin: 4px 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.acel-pts li { display: grid; grid-template-columns: 22px minmax(0, 1fr); column-gap: 10px; }
.acel-pts li::before { content: ""; grid-row: span 2; width: 18px; height: 18px; margin-top: 3px; border-radius: 50%; background: rgba(var(--accent-rgb), .18); border: 1.5px solid var(--accent); }
.acel-pts b { font-size: 16px; }
.acel-pts span { color: var(--fg-3); font-size: 14px; }
.acel-info .more { color: var(--accent); font-weight: 700; text-decoration: none; }
.acel-info .more:hover { text-decoration: underline; }

/* Portada: el problema, sin cifras */
.dolor { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; width: 100%; text-align: left; }
@media (max-width: 860px) { .dolor { grid-template-columns: 1fr; } }
.d { display: flex; flex-direction: column; gap: 8px; padding: 24px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--glass); }
.d b { font-family: var(--font-display); font-size: 26px; line-height: 1.05; }
.d p { color: var(--fg-2); font-size: 15px; }
.d .hoy, .d .con { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.d .hoy { color: var(--amber); }
.d .con { margin-top: 10px; padding-top: 12px; border-top: 1px dashed var(--line); color: var(--accent); }

/* Portada: cintas con las herramientas */
.ribbons { height: 360px; }
.r1 { top: 92px; transform: rotate(-6deg); }
.r2 { top: 226px; transform: rotate(-2.5deg); background: rgba(18,32,51,0.96); border-block: 1px solid rgba(var(--accent-rgb), .45); box-shadow: 0 12px 40px rgba(0,0,0,0.4); }
.ribbon .cin { display: inline-flex; align-items: center; gap: 12px; font-size: 28px; letter-spacing: .02em; }
.ribbon .cin i { width: 26px; height: 26px; background: currentColor; flex: none; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain; }
.ribbon .sep { font-size: 18px; opacity: .55; }
@media (max-width: 600px) { .ribbons { height: 230px; } .r1 { top: 44px; } .r2 { top: 132px; } .ribbon .cin { font-size: 22px; } .ribbon .cin i { width: 20px; height: 20px; } }

/* Portada: el equipo, pocos expertos que cubren todos los roles */
.cel-stage { margin-top: 40px; display: flex; flex-direction: column; gap: 26px; width: 100%; }
.cel-roles { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.cel-roles span { padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(var(--accent-rgb), .45); background: var(--glass); font-weight: 700; font-size: 15px; }
.cel-equipo { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; text-align: left; }
@media (max-width: 1000px) { .cel-equipo { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .cel-equipo { grid-template-columns: 1fr; } }
.ing { display: flex; flex-direction: column; gap: 8px; padding: 20px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--glass); min-width: 0; }
.ing .ini { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); font-weight: 800; font-size: 14px; box-shadow: 0 0 24px rgba(var(--accent-rgb), .35); }
.ing.flota .ini { background: rgba(var(--accent-rgb), .15); color: var(--accent); border: 1px solid var(--accent); box-shadow: none; }
.ing b { font-family: var(--font-display); font-size: 22px; line-height: 1; }
.ing small { align-self: flex-start; padding: 3px 9px; border-radius: 999px; background: rgba(var(--accent-rgb), .14); border: 1px solid rgba(var(--accent-rgb), .45); color: var(--accent); font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.ing .cw { margin-top: 4px; }
.celula .cell { position: static; translate: none; margin: 4px auto 0; }

/* Portada: cómo lo hacemos */
.scan-tit { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; padding: 0 16px; margin-top: 40px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); text-align: center; }
.scan-tit + .scanner { margin-top: 10px; }
.areas span { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 96px; line-height: 1.2; }
.areas svg { width: 28px; height: 28px; fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.areas-nota { margin-top: 14px; text-align: center; color: var(--fg-3); font-size: 14px; }
.pasos-n { list-style: none; margin: 32px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pasos-n li { border-top: 2px solid var(--accent); padding-top: 12px; display: flex; flex-direction: column; gap: 4px; }
.pasos-n span { font-family: var(--font-mono); font-size: 12px; color: var(--accent); }
.pasos-n b { font-family: var(--font-display); font-size: 24px; line-height: 1.05; }
.pasos-n small { color: var(--fg-3); font-size: 14px; }
@media (max-width: 760px) { .scan-tit { grid-template-columns: repeat(2, minmax(0, 1fr)); } .scan-tit span:nth-child(n+3) { display: none; } .pasos-n { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Portada: los tres niveles y lo que incluye cada uno */
.leyenda { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 28px; font-size: 14px; color: var(--fg-2); max-width: 900px; }
.leyenda span { display: inline-flex; align-items: baseline; gap: 8px; text-align: left; }
.leyenda b { color: var(--fg); }
.leyenda i { width: 10px; height: 10px; border-radius: 3px; flex: none; transform: translateY(1px); }
.tiers .tier { min-width: 0; }
.tiers .lanes { display: block; position: relative; width: 100%; height: 220px; padding: 0; overflow: hidden; }
.tipos { min-width: 0; }
.tipos { height: 32px; display: flex; align-items: center; overflow: hidden; border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.03);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.tipos-track { display: flex; gap: 22px; width: max-content; padding-left: 22px; animation: tipos 27s linear infinite reverse; }
.tipos span { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2); white-space: nowrap; }
.tipos span i { width: 8px; height: 8px; border-radius: 2px; }
@keyframes tipos { to { transform: translateX(-50%); } }
.caen { position: absolute; inset: 32px 0 0 0; overflow: hidden; }
.caen i { position: absolute; top: -28px; max-width: 88%; padding: 5px 10px; border-radius: 6px; font-style: normal; font-size: 12px; font-weight: 700; line-height: 1.2; color: #04131E; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; opacity: 0; animation: cae 10.2s linear infinite; }
.caen i:nth-child(odd) { left: 6%; }
.caen i:nth-child(even) { right: 6%; }
.caen i:nth-child(2) { animation-delay: 1.7s; }
.caen i:nth-child(3) { animation-delay: 3.4s; }
.caen i:nth-child(4) { animation-delay: 5.1s; }
.caen i:nth-child(5) { animation-delay: 6.8s; }
.caen i:nth-child(6) { animation-delay: 8.5s; }
@keyframes cae { 0% { top: -28px; opacity: 0; } 8% { opacity: 1; } 86% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
.leyenda .inc, .t-inc, .caen i[data-t="inc"] { background: var(--amber); }
.leyenda .req, .t-req, .caen i[data-t="req"] { background: var(--accent); }
.leyenda .dir, .t-dir, .caen i[data-t="dir"] { background: var(--dir); }
/* Las tres tarjetas cuadran: mismo alto de caja y la lista empieza a la misma altura */
.tiers .tier h3 { min-height: 1.1em; }
.tiers .tier > p { min-height: 4.65em; }
.incluye { list-style: none; margin: 4px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; text-align: left; font-size: 14px; color: var(--fg-2); }
.incluye li { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 8px; }
.incluye li::before { content: ""; width: 9px; height: 5px; margin-top: 6px; border: solid var(--accent); border-width: 0 0 2px 2px; transform: rotate(-45deg); }

/* Portada: contacto con WhatsApp y formulario */
.final .wrap.contacto { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); gap: clamp(28px, 5vw, 64px); align-items: start; text-align: left; }
@media (max-width: 900px) { .final .wrap.contacto { grid-template-columns: 1fr; } }
.c-txt { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.c-wa { display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 440px; }
.c-form { position: relative; display: flex; flex-direction: column; gap: 12px; padding: clamp(20px, 3vw, 28px); border-radius: var(--radius); border: 1px solid var(--line); background: rgba(18,32,51,0.8); }
.c-form-t { font-family: var(--font-display); font-size: 24px; }
.c-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; color: var(--fg-2); }
.c-form input, .c-form select, .c-form textarea { font: 400 16px/1.4 var(--font-body); color: var(--fg); background: rgba(4,13,30,0.75); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; width: 100%; }
.c-form textarea { resize: vertical; }
.c-form input:focus, .c-form select:focus, .c-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .2); }
.c-form [aria-invalid="true"] { border-color: var(--amber); }
.c-form .btn { margin-top: 4px; border: 0; cursor: pointer; font-family: var(--font-body); }
.c-trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.c-estado { min-height: 20px; font-size: 14px; color: var(--fg-2); }
.c-estado.ok { color: var(--ok); }
.c-estado.err { color: var(--amber); }

@media (prefers-reduced-motion: reduce) {
  .caen i { opacity: 1; }
  .caen i:nth-child(1) { top: 6%; } .caen i:nth-child(2) { top: 21%; } .caen i:nth-child(3) { top: 36%; }
  .caen i:nth-child(4) { top: 51%; } .caen i:nth-child(5) { top: 66%; } .caen i:nth-child(6) { top: 81%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}