/* ==========================================================================
   WALO Soluciones Digitales — Estilos
   Paleta tomada del logotipo: cian #03DCEB sobre negro profundo + blanco.
   ========================================================================== */

/* ---------- Fuentes (autohospedadas, licencia SIL OFL) ---------- */
@font-face { font-family: "Poppins"; src: url("../fonts/poppins-regular.woff") format("woff"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/poppins-medium.woff") format("woff"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/poppins-bold.woff") format("woff"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-regular.woff") format("woff"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-medium.woff") format("woff"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-semibold.woff") format("woff"); font-weight: 600; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  --bg: #05080d;
  --bg-2: #080d14;
  --surface: #0b121b;
  --surface-2: #101a26;
  --line: rgba(150, 210, 235, .10);
  --line-2: rgba(150, 210, 235, .18);
  --text: #f1f6f9;
  --muted: #93a6b5;
  --dim: #5f7283;

  --cyan: #03dceb;
  --cyan-2: #00b8d4;
  --blue: #2f7dff;
  --cyan-soft: rgba(3, 220, 235, .12);
  --grad: linear-gradient(100deg, #03dceb 0%, #34a6ff 55%, #2f7dff 100%);

  --mr-a: #ffb020;
  --mr-b: #ff4d6d;
  --mr-grad: linear-gradient(120deg, #ffb020, #ff4d6d);

  --ok: #3ee59a;
  --warn: #ffc65c;
  --err: #ff7a8a;

  --font-display: "Poppins", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --r-sm: 10px;
  --r: 16px;
  --r-lg: 24px;
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.65 var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: rgba(3, 220, 235, .28); color: #fff; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--cyan); color: #021016; padding: 10px 16px; border-radius: 10px; font-weight: 600; transition: top .2s; }
.skip-link:focus { top: 16px; }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.ico { width: 1.15em; height: 1.15em; flex: none; }
.ico-lg { width: 28px; height: 28px; }

/* ---------- Tipografía ---------- */
.h-display {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.1;
  letter-spacing: -.025em;
  text-wrap: balance;
}
.txt-accent { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); font-size: clamp(16px, 1.4vw, 18.5px); line-height: 1.7; max-width: 62ch; text-wrap: pretty; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 12.5px/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 20px;
}
.kicker::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .7; }
.note { color: var(--dim); font-size: 13.5px; line-height: 1.6; }

/* ---------- Botones ---------- */
.btn {
  --bh: 52px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--bh); padding: 0 24px; border-radius: 999px; border: 1px solid transparent;
  font: 600 15px/1 var(--font-body); letter-spacing: .005em; cursor: pointer; white-space: nowrap;
  transition: transform .35s var(--ease-out), background-color .3s, border-color .3s, box-shadow .35s, color .3s;
  isolation: isolate; overflow: hidden;
}
.btn .ico { transition: transform .35s var(--ease-out); }
.btn:hover .ico { transform: translateX(3px); }
.btn:active { transform: scale(.97); }
.btn-sm { --bh: 42px; padding: 0 18px; font-size: 14px; }
.btn-lg { --bh: 60px; padding: 0 32px; font-size: 16px; }
.btn-block { width: 100%; }

.btn-primary { background: var(--cyan); color: #021218; box-shadow: 0 0 0 0 rgba(3,220,235,0), 0 8px 30px -10px rgba(3,220,235,.55); }
.btn-primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, transparent 20%, rgba(255,255,255,.55) 50%, transparent 80%);
  transform: translateX(-120%); transition: transform .8s var(--ease-out);
}
.btn-primary:hover { background: #3ae7f3; box-shadow: 0 0 0 6px rgba(3,220,235,.12), 0 14px 40px -12px rgba(3,220,235,.7); }
.btn-primary:hover::before { transform: translateX(120%); }

.btn-ghost { background: rgba(255,255,255,.03); border-color: var(--line-2); color: var(--text); backdrop-filter: blur(8px); }
.btn-ghost:hover { border-color: rgba(3,220,235,.55); background: rgba(3,220,235,.06); }

.btn-mr { background: var(--mr-grad); color: #1a0a04; box-shadow: 0 10px 34px -12px rgba(255,90,80,.7); }
.btn-mr:hover { box-shadow: 0 0 0 6px rgba(255,140,60,.14), 0 14px 40px -12px rgba(255,90,80,.8); filter: saturate(1.1); }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan); font-weight: 600; font-size: 15px; padding: 6px 0; }
.link-arrow .ico { transition: transform .3s var(--ease-out); }
.link-arrow:hover .ico { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h); transition: border-color .4s; border-bottom: 1px solid transparent; isolation: isolate; }
/* el desenfoque vive en un pseudo-elemento: si estuviera en el header, el menú móvil (position:fixed) quedaría atrapado dentro de él */
.site-header::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; background: rgba(5, 8, 13, .72); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); transition: opacity .4s; }
.site-header.is-scrolled::before { opacity: 1; }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { flex: none; display: block; padding: 4px 0; }
.brand img { height: 34px; width: auto; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 4px; }
.main-nav a { position: relative; display: block; padding: 10px 14px; color: var(--muted); font-size: 14.5px; font-weight: 500; border-radius: 999px; transition: color .25s; }
.main-nav a::after { content: ""; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; border-radius: 50%; background: var(--cyan); transform: translateX(-50%) scale(0); transition: transform .3s var(--ease-out); }
.main-nav a:hover { color: var(--text); }
.main-nav a.is-active { color: var(--text); }
.main-nav a.is-active::after { transform: translateX(-50%) scale(1); }

.menu-toggle { display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255,255,255,.03); cursor: pointer; place-items: center; }
.menu-toggle-bars { position: relative; width: 18px; height: 10px; display: block; }
.menu-toggle-bars span { position: absolute; left: 0; width: 100%; height: 1.6px; background: var(--text); border-radius: 2px; transition: transform .4s var(--ease-out), top .4s var(--ease-out); }
.menu-toggle-bars span:first-child { top: 0; }
.menu-toggle-bars span:last-child { top: 8.4px; }
.menu-toggle[aria-expanded="true"] .menu-toggle-bars span:first-child { top: 4.2px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle-bars span:last-child { top: 4.2px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--header-h) 0 0; z-index: 99;
  background: rgba(5, 8, 13, .96); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  padding: 28px var(--gutter) calc(32px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
  opacity: 0; transition: opacity .35s var(--ease);
  overflow-y: auto;
}
.mobile-menu.is-open { opacity: 1; }
.mobile-menu li { border-bottom: 1px solid var(--line); opacity: 0; transform: translateY(14px); transition: opacity .45s var(--ease-out), transform .55s var(--ease-out); transition-delay: calc(var(--i, 0) * 45ms + 60ms); }
.mobile-menu.is-open li { opacity: 1; transform: none; }
.mobile-menu a:not(.btn) { display: flex; align-items: baseline; gap: 16px; padding: 18px 0; font: 500 clamp(26px, 7vw, 34px)/1.1 var(--font-display); letter-spacing: -.02em; }
.mm-num { font: 500 12px/1 var(--font-mono); color: var(--cyan); }

/* ---------- Secciones ---------- */
.section { position: relative; padding: clamp(72px, 9vw, 120px) 0; }
.section-head { max-width: 800px; margin-bottom: clamp(44px, 6vw, 72px); }
.section-head .lead { margin-top: 20px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease-out), transform 1.1s var(--ease-out); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ========================================================== HERO */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--header-h) + 40px) 0 90px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.grid-bg {
  position: absolute; inset: -1px;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%);
  opacity: .55;
}
.glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; }
.glow-a { width: 560px; height: 560px; right: -120px; top: 4%; background: radial-gradient(circle, rgba(3,220,235,.38), transparent 65%); animation: drift 18s ease-in-out infinite alternate; }
.glow-b { width: 480px; height: 480px; left: -160px; bottom: -120px; background: radial-gradient(circle, rgba(47,125,255,.28), transparent 65%); animation: drift 22s ease-in-out infinite alternate-reverse; }
@keyframes drift { to { transform: translate3d(-60px, 40px, 0) scale(1.08); } }

.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; padding: 8px 14px 8px 12px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255,255,255,.025); font: 500 11.5px/1 var(--font-body); letter-spacing: .18em; color: #bfe9f1; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(3,220,235,.6); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(3,220,235,.55); } 80%, 100% { box-shadow: 0 0 0 9px rgba(3,220,235,0); } }

.hero-title { margin-top: 28px; font: 500 clamp(40px, 5.3vw, 76px)/1.04 var(--font-display); letter-spacing: -.035em; }
.hero-title .line { display: block; white-space: nowrap; }
.hl { position: relative; display: inline-block; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: .08em; }
.hl-stroke { position: absolute; left: 0; right: 0; bottom: -.1em; width: 100%; height: .2em; overflow: visible; }
.hl-stroke path { fill: none; stroke: url(#lg-line); stroke: var(--cyan); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 320; stroke-dashoffset: 320; opacity: .8; animation: draw 1.4s var(--ease-out) 1.25s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hero-sub { margin-top: 28px; color: var(--muted); font-size: clamp(16.5px, 1.45vw, 19px); line-height: 1.7; max-width: 56ch; }
.hero-actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-tags { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--dim); font-size: 13.5px; }
.hero-tags li { display: inline-flex; align-items: center; gap: 10px; }
.hero-tags li + li::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--dim); margin-left: -12px; }

.hero-in { opacity: 0; transform: translateY(22px); filter: blur(6px); animation: heroIn 1.1s var(--ease-out) forwards; animation-delay: calc(var(--d, 0) * 110ms + 150ms); }
@keyframes heroIn { to { opacity: 1; transform: none; filter: none; } }

.scroll-cue { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 26px; height: 42px; border-radius: 14px; border: 1px solid var(--line-2); display: grid; justify-items: center; padding-top: 8px; opacity: 0; animation: heroIn 1s var(--ease-out) 1.6s forwards; }
.scroll-cue span { width: 3px; height: 8px; border-radius: 2px; background: var(--cyan); animation: cue 2s var(--ease) infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* --- Hero visual --- */
.hero-visual { position: relative; aspect-ratio: 560 / 520; width: 100%; max-width: 600px; justify-self: end; opacity: 0; animation: visIn 1.6s var(--ease-out) .5s forwards; }
@keyframes visIn { from { opacity: 0; transform: translateY(30px) scale(.97); } to { opacity: 1; transform: none; } }
.hv-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.hv-path { fill: none; stroke: rgba(3,220,235,.28); stroke-width: 1.2; stroke-dasharray: 4 6; animation: dash 30s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -400; } }
.hv-dot { fill: var(--cyan); filter: drop-shadow(0 0 6px var(--cyan)); }

.hv-card {
  position: absolute;
  background: linear-gradient(180deg, rgba(20, 32, 46, .82), rgba(10, 17, 26, .9));
  border: 1px solid var(--line-2);
  border-radius: 18px;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.02) inset, 0 1px 0 rgba(255,255,255,.06) inset;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transform: translate3d(var(--px, 0), var(--py, 0), 0);
  transition: transform .9s var(--ease-out);
  will-change: transform;
}
.win-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--line); font: 500 11px/1 var(--font-mono); color: var(--dim); }
.win-bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.12); }
.win-bar span { margin-left: 8px; }

.hv-dash { left: 8%; top: 14%; width: 70%; }
.dash-body { display: grid; grid-template-columns: 34px 1fr; }
.dash-side { display: grid; gap: 10px; align-content: start; padding: 16px 10px; border-right: 1px solid var(--line); }
.dash-side b { height: 8px; border-radius: 3px; background: rgba(255,255,255,.08); }
.dash-side b.on { background: var(--cyan); box-shadow: 0 0 12px rgba(3,220,235,.6); }
.dash-main { padding: 16px; display: grid; gap: 14px; }
.dash-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpi { padding: 10px; border-radius: 10px; background: rgba(255,255,255,.03); border: 1px solid var(--line); display: grid; gap: 8px; }
.kpi span { font-size: 10.5px; color: var(--muted); }
.kpi i { height: 5px; border-radius: 3px; background: rgba(255,255,255,.07); position: relative; overflow: hidden; }
.kpi i::after { content: ""; position: absolute; inset: 0; width: var(--w); background: var(--grad); border-radius: inherit; transform-origin: left; animation: grow 1.6s var(--ease-out) 1.2s both; }
@keyframes grow { from { transform: scaleX(0); } }
.dash-chart { height: 110px; border-radius: 10px; background: rgba(255,255,255,.02); border: 1px solid var(--line); overflow: hidden; }
.dash-chart svg { width: 100%; height: 100%; }
.chart-line { fill: none; stroke: var(--cyan); stroke-width: 2; stroke-dasharray: 420; stroke-dashoffset: 420; animation: draw 2.2s var(--ease-out) 1.1s forwards; vector-effect: non-scaling-stroke; }
.chart-area { opacity: 0; animation: fade 1.2s var(--ease) 2s forwards; }
@keyframes fade { to { opacity: 1; } }
.dash-rows { display: grid; gap: 8px; }
.dash-rows i { height: 6px; width: var(--w); border-radius: 3px; background: rgba(255,255,255,.06); }

.hv-flow { right: 0; top: 2%; width: 44%; padding: 14px; }
.hv-label { display: flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 600; color: var(--cyan); margin-bottom: 12px; }
.flow-nodes { display: grid; gap: 8px; position: relative; }
.flow-nodes li { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; background: rgba(255,255,255,.03); border: 1px solid var(--line); font-size: 12px; color: #cfe1ea; animation: nodePulse 4.5s var(--ease) infinite; }
.flow-nodes li:nth-child(2) { animation-delay: 1.5s; }
.flow-nodes li:nth-child(3) { animation-delay: 3s; }
.fn-ico { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; background: var(--cyan-soft); color: var(--cyan); }
.fn-ico .ico { width: 14px; height: 14px; }
@keyframes nodePulse { 0%, 100% { border-color: var(--line); box-shadow: none; } 12%, 25% { border-color: rgba(3,220,235,.55); box-shadow: 0 0 22px -6px rgba(3,220,235,.6); } }

.hv-phone { right: 4%; bottom: 0; width: 34%; padding: 22px 14px 14px; border-radius: 26px; }
.ph-notch { position: absolute; top: 8px; left: 50%; width: 36%; height: 5px; transform: translateX(-50%); border-radius: 4px; background: rgba(255,255,255,.1); }
.ph-title { font: 600 12px/1 var(--font-body); color: var(--muted); margin-bottom: 10px; }
.ph-order { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; margin-bottom: 10px; gap: 6px; }
.status-cycle { position: relative; display: inline-grid; font-size: 10px; }
.status-cycle em { grid-area: 1 / 1; font-style: normal; padding: 4px 8px; border-radius: 999px; text-align: center; white-space: nowrap; opacity: 0; animation: cycle3 6s infinite; }
.status-cycle em:nth-child(1) { background: rgba(47,125,255,.18); color: #8db7ff; }
.status-cycle em:nth-child(2) { background: rgba(255,198,92,.16); color: var(--warn); animation-delay: 2s; }
.status-cycle em:nth-child(3) { background: rgba(62,229,154,.16); color: var(--ok); animation-delay: 4s; }
@keyframes cycle3 { 0%, 30% { opacity: 1; } 33.3%, 100% { opacity: 0; } }
.ph-items { display: grid; gap: 7px; margin-bottom: 12px; }
.ph-items li { display: grid; grid-template-columns: 22px 1fr; gap: 8px; align-items: center; }
.ph-items i { height: 22px; border-radius: 6px; background: rgba(255,255,255,.06); }
.ph-items b { height: 6px; border-radius: 3px; background: rgba(255,255,255,.08); }
.ph-btn { display: block; text-align: center; padding: 9px; border-radius: 10px; background: var(--cyan); color: #021218; font-size: 11px; font-weight: 700; }

.hv-term { left: 0; bottom: 8%; width: 44%; padding: 14px 16px; display: grid; gap: 6px; font-family: var(--font-mono); font-size: 11.5px; }
.hv-term code { color: #cfe1ea; white-space: nowrap; overflow: hidden; }
.hv-term .t-p { color: var(--cyan); }
.hv-term .t-ok { color: var(--ok); opacity: 0; animation: fade .5s var(--ease) forwards; }
.hv-term .t-ok:nth-child(2) { animation-delay: 2.1s; }
.hv-term .t-ok:nth-child(3) { animation-delay: 2.7s; }

/* ========================================================== FILOSOFÍA */
.philosophy { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.philo-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.philo-copy .lead { margin-top: 26px; }
.idea-path { position: relative; display: grid; gap: 34px; padding-left: 4px; }
.ip-track { position: absolute; left: 4px; top: 24px; bottom: 24px; width: 52px; height: calc(100% - 48px); }
.ip-track path { fill: none; stroke: var(--line-2); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.idea-path::before { content: ""; position: absolute; left: 29px; top: 26px; width: 2px; height: calc(100% - 52px); background: var(--grad); transform-origin: top; transform: scaleY(0); transition: transform 1.8s var(--ease-out) .3s; border-radius: 2px; box-shadow: 0 0 12px rgba(3,220,235,.5); }
.idea-path.is-in::before { transform: scaleY(1); }
.ip-step { position: relative; display: grid; grid-template-columns: 52px 1fr; gap: 20px; align-items: center; opacity: .35; transition: opacity .6s var(--ease); }
.idea-path.is-in .ip-step { opacity: 1; }
.idea-path.is-in .ip-step:nth-child(3) { transition-delay: .5s; }
.idea-path.is-in .ip-step:nth-child(4) { transition-delay: .9s; }
.idea-path.is-in .ip-step:nth-child(5) { transition-delay: 1.3s; }
.ip-node { position: relative; z-index: 1; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line-2); color: var(--cyan); }
.ip-node .ico { width: 22px; height: 22px; }
.ip-idea { background: rgba(255,255,255,.04); color: #fff; }
.ip-final { background: var(--cyan); color: #021218; border-color: transparent; box-shadow: 0 0 40px -6px rgba(3,220,235,.7); }
.ip-step h3 { font: 500 18px/1.3 var(--font-display); letter-spacing: -.01em; }
.ip-step p { color: var(--muted); font-size: 14.5px; margin-top: 3px; }

/* ========================================================== ECOSISTEMA */
.ecosystem { background: var(--bg-2); }
.eco { display: grid; grid-template-columns: 330px 1fr; gap: 28px; align-items: start; }
.eco-tabs { display: grid; gap: 6px; position: sticky; top: calc(var(--header-h) + 24px); }
.eco-tab {
  position: relative; display: grid; grid-template-columns: 28px 22px 1fr; align-items: center; gap: 12px;
  padding: 16px 18px; border-radius: 14px; border: 1px solid transparent; background: transparent;
  text-align: left; cursor: pointer; color: var(--muted); font-size: 15px; font-weight: 500;
  transition: background-color .3s, border-color .3s, color .3s;
}
.eco-tab:hover { color: var(--text); background: rgba(255,255,255,.025); }
.eco-tab[aria-selected="true"] { color: var(--text); background: linear-gradient(90deg, rgba(3,220,235,.1), rgba(3,220,235,.02)); border-color: rgba(3,220,235,.25); }
.eco-tab[aria-selected="true"]::before { content: ""; position: absolute; left: -1px; top: 14px; bottom: 14px; width: 2px; border-radius: 2px; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
.et-num { font: 500 12px/1 var(--font-mono); color: var(--dim); }
.eco-tab[aria-selected="true"] .et-num, .eco-tab[aria-selected="true"] .ico { color: var(--cyan); }
.eco-tab .ico { width: 20px; height: 20px; }

.eco-panels { position: relative; min-width: 0; }
.eco-panel {
  display: grid; grid-template-columns: 1fr; gap: 0; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), rgba(11,18,27,.6));
}
.eco-panel:focus-visible { outline-offset: 4px; }
.eco-panel:not([hidden]) { animation: panelIn .6s var(--ease-out); }
@keyframes panelIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.ep-visual { position: relative; height: 300px; display: grid; place-items: center; padding: 28px; border-bottom: 1px solid var(--line); background:
  radial-gradient(ellipse 60% 70% at 50% 100%, rgba(3,220,235,.12), transparent 70%),
  linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 32px 32px,
  linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 32px 32px;
  overflow: hidden; }
.ep-copy { padding: clamp(26px, 3.4vw, 40px); }
.ep-copy h3 { font: 500 clamp(24px, 2.4vw, 30px)/1.2 var(--font-display); letter-spacing: -.02em; }
.ep-copy > p:first-of-type { color: var(--muted); margin-top: 10px; max-width: 60ch; }
.checks { display: grid; gap: 10px; margin: 24px 0; }
.ep-copy .checks { grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.checks li { position: relative; padding-left: 28px; font-size: 15px; color: #d5e3ea; line-height: 1.5; }
.checks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 6px; background: var(--cyan-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l3.8 3.8L18 8' fill='none' stroke='%2303dceb' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 13px no-repeat; }
.ep-quote { font: 500 17px/1.5 var(--font-display); color: #fff; padding: 16px 0 16px 20px; border-left: 2px solid var(--cyan); margin-bottom: 18px; }
.ep-copy .note { margin: -6px 0 16px; }

/* visual: browser */
.v-browser { position: relative; width: min(440px, 92%); border-radius: 14px; border: 1px solid var(--line-2); background: #0b131d; box-shadow: 0 30px 60px -30px #000; }
.win-bar .url { margin-left: 12px; padding: 4px 12px; border-radius: 999px; background: rgba(255,255,255,.04); }
.vb-body { padding: 14px; display: grid; gap: 14px; }
.vb-nav { display: flex; align-items: center; gap: 10px; }
.vb-nav b { width: 46px; height: 10px; border-radius: 3px; background: var(--cyan); }
.vb-nav span { width: 30px; height: 6px; border-radius: 3px; background: rgba(255,255,255,.1); }
.vb-nav span:first-of-type { margin-left: auto; }
.vb-hero { display: grid; gap: 8px; padding: 10px 0; }
.vb-hero b { height: 12px; border-radius: 4px; background: rgba(255,255,255,.18); }
.vb-hero .w60 { width: 64%; } .vb-hero .w40 { width: 42%; background: rgba(3,220,235,.45); }
.vb-btn { width: 76px; height: 20px; border-radius: 999px; background: var(--cyan); margin-top: 4px; animation: softPulse 2.6s ease-in-out infinite; }
@keyframes softPulse { 50% { box-shadow: 0 0 0 6px rgba(3,220,235,.15); } }
.vb-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.vb-cards i { height: 52px; border-radius: 8px; background: rgba(255,255,255,.04); border: 1px solid var(--line); animation: lift 4s var(--ease) infinite; }
.vb-cards i:nth-child(2) { animation-delay: .5s; } .vb-cards i:nth-child(3) { animation-delay: 1s; }
@keyframes lift { 0%, 100% { transform: none; } 20% { transform: translateY(-4px); border-color: rgba(3,220,235,.4); } 40% { transform: none; } }
.v-chip { position: absolute; display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; font-size: 11.5px; font-weight: 600; background: rgba(9,16,24,.92); border: 1px solid rgba(3,220,235,.35); color: var(--cyan); box-shadow: 0 10px 30px -10px #000; animation: float 6s ease-in-out infinite; white-space: nowrap; }
.v-chip-a { right: -14px; top: 50px; }
.v-chip-b { left: -18px; bottom: 26px; animation-delay: -3s; }
.v-chip-c { right: 4%; top: 12%; }
@keyframes float { 50% { transform: translateY(-8px); } }

/* visual: apps */
.v-apps { position: relative; width: min(460px, 96%); height: 230px; }
.va-desk { position: absolute; left: 0; top: 16px; width: 74%; border-radius: 14px; border: 1px solid var(--line-2); background: #0b131d; }
.va-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; grid-auto-rows: 46px; gap: 8px; padding: 14px; }
.va-grid i { border-radius: 8px; background: rgba(255,255,255,.04); border: 1px solid var(--line); }
.va-grid .tall { grid-row: span 2; background: linear-gradient(180deg, rgba(3,220,235,.25), rgba(3,220,235,.04)); }
.va-grid .wide { grid-column: span 2; }
.va-phone { position: absolute; right: 0; bottom: 0; width: 34%; height: 220px; border-radius: 26px; border: 1px solid var(--line-2); background: #0d1622; padding: 26px 12px 12px; display: grid; align-content: start; gap: 8px; justify-items: center; animation: float 7s ease-in-out infinite; }
.va-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--grad); }
.va-phone > b { width: 70%; height: 7px; border-radius: 3px; background: rgba(255,255,255,.16); }
.va-phone > b.s { width: 46%; background: rgba(255,255,255,.08); }
.va-list { width: 100%; display: grid; gap: 6px; margin-top: 6px; }
.va-list i { height: 22px; border-radius: 7px; background: rgba(255,255,255,.05); }

/* visual: automatización */
.v-auto { position: relative; width: min(440px, 96%); height: 250px; }
.vz-wires { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.vz-wires path { fill: none; stroke: rgba(3,220,235,.45); stroke-width: 1.5; stroke-dasharray: 5 6; animation: dash 18s linear infinite; vector-effect: non-scaling-stroke; }
.vz-node { position: absolute; z-index: 1; padding: 9px 12px; border-radius: 11px; background: #0d1622; border: 1px solid var(--line-2); font-size: 12px; font-weight: 500; color: #dcebf1; display: grid; gap: 2px; white-space: nowrap; animation: nodePulse 6s var(--ease) infinite; }
.vz-node small { font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan); font-weight: 600; }
.vz-node.n1 { left: 0; top: 18px; }
.vz-node.n2 { right: 0; top: 18px; animation-delay: 1.2s; }
.vz-node.n3 { left: 30%; top: 108px; animation-delay: 2.4s; border-style: dashed; }
.vz-node.n4 { left: 2%; bottom: 0; animation-delay: 3.6s; }
.vz-node.n5 { right: 2%; bottom: 0; animation-delay: 4.8s; }

/* visual: restaurante */
.v-rest { width: min(470px, 96%); display: grid; gap: 18px; }
.vr-track { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; font-size: 12.5px; color: var(--muted); font-weight: 500; }
.vr-track li { display: grid; justify-items: center; gap: 8px; }
.vr-ico { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: #0d1622; border: 1px solid var(--line-2); color: var(--cyan); animation: nodePulse 6s var(--ease) infinite; }
.vr-track li:nth-child(2) .vr-ico { animation-delay: 1.5s; }
.vr-track li:nth-child(3) .vr-ico { animation-delay: 3s; }
.vr-track li:nth-child(4) .vr-ico { animation-delay: 4.5s; }
.vr-ico .ico { width: 20px; height: 20px; }
.vr-line { position: relative; height: 2px; margin: 0 12.5%; background: var(--line-2); border-radius: 2px; }
.vr-token { position: absolute; top: 50%; left: 0; transform: translate(-50%, -50%); padding: 4px 9px; border-radius: 999px; background: var(--cyan); color: #021218; font: 700 11px/1 var(--font-mono); box-shadow: 0 0 18px rgba(3,220,235,.7); animation: travel 6s var(--ease) infinite; }
@keyframes travel { 0%, 8% { left: 0; } 25%, 33% { left: 33.33%; } 50%, 58% { left: 66.66%; } 75%, 92% { left: 100%; } 100% { left: 100%; opacity: 0; } }
.vr-ticket { justify-self: center; width: min(280px, 90%); padding: 14px 16px; border-radius: 12px; background: #f3f7f9; color: #0b1220; box-shadow: 0 20px 40px -20px #000; font-size: 13px; }
.vr-ticket p { display: flex; justify-content: space-between; border-bottom: 1px dashed #b9c6cf; padding-bottom: 8px; margin-bottom: 8px; }
.vr-ticket ul { display: grid; gap: 3px; color: #2b3a4a; font-family: var(--font-mono); font-size: 12px; }

/* visual: board */
.v-board { width: min(460px, 96%); display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.vbd-col { padding: 12px; border-radius: 12px; background: #0b131d; border: 1px solid var(--line); display: grid; gap: 8px; align-content: start; min-height: 190px; }
.vbd-col p { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 4px; }
.vbd-col i { height: 38px; border-radius: 8px; background: rgba(255,255,255,.05); border: 1px solid var(--line); }
.vbd-col i.hot { border-color: rgba(255,198,92,.5); background: rgba(255,198,92,.08); }
.vbd-col i.move { border-color: rgba(3,220,235,.6); background: rgba(3,220,235,.1); animation: slideCard 5s var(--ease) infinite; }
.vbd-col i.done { background: rgba(62,229,154,.08); border-color: rgba(62,229,154,.3); }
@keyframes slideCard { 0%, 20% { transform: translateX(0); } 50%, 70% { transform: translateX(calc(100% + 34px)); opacity: 1; } 80% { opacity: 0; } 81% { transform: translateX(0); opacity: 0; } 100% { opacity: 1; } }

/* visual: ia */
.v-ia { width: min(480px, 98%); display: grid; grid-template-columns: 1fr auto 1fr; gap: 22px; align-items: center; }
.via-in, .via-out { display: grid; gap: 8px; }
.via-in span, .via-out span { padding: 8px 12px; border-radius: 10px; font-size: 12px; background: #0d1622; border: 1px solid var(--line); color: #cfe1ea; animation: flowIn 4s var(--ease) infinite; }
.via-in span:nth-child(2) { animation-delay: .5s; } .via-in span:nth-child(3) { animation-delay: 1s; } .via-in span:nth-child(4) { animation-delay: 1.5s; }
@keyframes flowIn { 0%, 100% { transform: none; opacity: .65; } 30% { transform: translateX(8px); opacity: 1; border-color: rgba(3,220,235,.4); } }
.via-core { width: 112px; height: 112px; border-radius: 50%; display: grid; place-items: center; align-content: center; gap: 4px; text-align: center; background: radial-gradient(circle, rgba(3,220,235,.25), rgba(3,220,235,.02) 70%); border: 1px solid rgba(3,220,235,.4); color: var(--cyan); animation: corePulse 3s ease-in-out infinite; }
.via-core .ico { width: 28px; height: 28px; }
.via-core small { font-size: 9.5px; color: var(--muted); max-width: 80px; line-height: 1.3; }
@keyframes corePulse { 50% { box-shadow: 0 0 0 12px rgba(3,220,235,.06), 0 0 50px rgba(3,220,235,.25); } }
.via-out span { font-weight: 600; animation-name: flowOut; }
.via-out .t1 { color: var(--err); } .via-out .t2 { color: var(--cyan); animation-delay: .6s; } .via-out .t3 { color: var(--ok); animation-delay: 1.2s; }
@keyframes flowOut { 0%, 100% { opacity: .55; } 50% { opacity: 1; border-color: currentColor; } }

/* ========================================================== PRODUCTOS */
.products { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.product {
  position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(28px, 5vw, 64px); align-items: center;
  padding: clamp(28px, 4.5vw, 56px); border-radius: 30px; border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16,26,38,.75), rgba(8,13,20,.9));
  overflow: hidden; isolation: isolate;
}
.product + .product { margin-top: 28px; }
.product:nth-of-type(even) .product-copy { order: 2; }
[data-glow]::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0; transition: opacity .5s;
  background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 50%), rgba(3,220,235,.10), transparent 60%);
}
[data-glow]:hover::before { opacity: 1; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .02em; border: 1px solid var(--line-2); color: #cfe1ea; background: rgba(255,255,255,.03); }
.badge-dev { color: var(--warn); border-color: rgba(255,198,92,.35); background: rgba(255,198,92,.06); }
.badge-dev i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .3; } }
.badge-cfg { color: var(--cyan); border-color: rgba(3,220,235,.35); }
.product-kicker { color: var(--cyan); font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 12px; }
.product-title { font: 500 clamp(28px, 3.2vw, 40px)/1.12 var(--font-display); letter-spacing: -.025em; margin-bottom: 18px; text-wrap: balance; }
.product-copy > p { color: var(--muted); }
.product-copy .btn { margin-top: 28px; }
.product-copy .note { margin-top: 18px; }
.checks-2 { grid-template-columns: 1fr 1fr; gap: 10px 22px; margin: 24px 0 0; }
.product-visual { display: grid; gap: 14px; min-width: 0; }
.preview-label { justify-self: center; font: 500 11.5px/1.4 var(--font-mono); color: var(--dim); text-align: center; }

/* --- Multirush --- */
.product-mr { border-color: rgba(255,140,60,.22); background:
  radial-gradient(ellipse 60% 80% at 85% 50%, rgba(255,77,109,.14), transparent 60%),
  radial-gradient(ellipse 50% 60% at 70% 10%, rgba(255,176,32,.12), transparent 60%),
  linear-gradient(180deg, rgba(20,16,24,.85), rgba(8,10,16,.95)); }
.product-mr[data-glow]::before { background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 50%), rgba(255,120,70,.12), transparent 60%); }
.badge-mr { color: var(--mr-a); border-color: rgba(255,176,32,.4); background: rgba(255,176,32,.06); }
.mr-logo { font: 700 clamp(42px, 5.6vw, 70px)/.95 var(--font-display); letter-spacing: -.03em; font-style: italic; }
.mr-logo span { background: var(--mr-grad); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .08em; }
.product-tagline { font: 500 clamp(19px, 1.8vw, 23px)/1.35 var(--font-display); color: #fff !important; margin: 18px 0 10px; }
.feature-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.feature-chips li { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border-radius: 999px; font-size: 13px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); color: #ecdcd6; }
.feature-chips .ico { color: var(--mr-a); width: 16px; height: 16px; }
.feature-chips em { font-style: normal; color: var(--dim); font-size: 12px; }

.mr-screen { position: relative; justify-self: center; width: min(360px, 100%); aspect-ratio: 9 / 13; border-radius: 34px; padding: 26px 22px; display: grid; grid-template-rows: auto 1fr auto auto; justify-items: center; gap: 12px;
  background: radial-gradient(circle at 50% 30%, rgba(255,120,60,.2), transparent 60%), #120d14; border: 1px solid rgba(255,140,60,.3);
  box-shadow: 0 40px 80px -40px rgba(255,77,109,.6), inset 0 1px 0 rgba(255,255,255,.08); transform: rotate(-3deg); transition: transform .8s var(--ease-out); }
.product-mr:hover .mr-screen { transform: rotate(0deg) translateY(-6px); }
.mr-top { width: 100%; display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: #d9c2bd; }
.mr-score b { color: #fff; font-family: var(--font-mono); margin-left: 4px; }
.mr-combo { padding: 4px 10px; border-radius: 999px; background: var(--mr-grad); color: #1a0a04; font-weight: 800; animation: comboPop 2.4s var(--ease-out) infinite; }
@keyframes comboPop { 0%, 70%, 100% { transform: scale(1); } 80% { transform: scale(1.16); } }
.mr-timer { position: relative; width: 86px; height: 86px; align-self: center; }
.mr-timer svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.mr-timer circle { fill: none; stroke: rgba(255,255,255,.08); stroke-width: 8; }
.mr-timer .mr-ring { stroke: url(#lg-line); stroke: var(--mr-a); stroke-linecap: round; stroke-dasharray: 327; animation: timer 8s linear infinite; }
@keyframes timer { from { stroke-dashoffset: 0; } to { stroke-dashoffset: 327; } }
.mr-timer span { position: absolute; inset: 0; display: grid; place-items: center; font: 700 26px/1 var(--font-display); }
.mr-q { font: 700 clamp(48px, 6vw, 64px)/1 var(--font-display); letter-spacing: -.02em; }
.mr-answers { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mr-answers span { padding: 14px 0; text-align: center; border-radius: 14px; font: 700 20px/1 var(--font-display); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.mr-answers .ok { animation: okFlash 3s var(--ease) infinite; }
@keyframes okFlash { 0%, 55%, 100% { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.08); color: inherit; } 65%, 85% { background: rgba(62,229,154,.2); border-color: var(--ok); color: var(--ok); } }

/* --- WhatsApp --- */
.wa-scene { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; padding: 20px; border-radius: 22px; background: rgba(5,9,14,.6); border: 1px solid var(--line); }
.wa-head { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 600; color: #dcebf1; padding-bottom: 12px; margin-bottom: 12px; border-bottom: 1px solid var(--line); }
.wa-head small { color: var(--dim); font-weight: 500; margin-left: auto; }
.wa-head .ico { color: var(--cyan); }
.wa-av { width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg, #2b3a4d, #435a73); }
.wa-chat, .wa-panel { padding: 14px; border-radius: 16px; background: #0b131d; border: 1px solid var(--line); min-height: 280px; }
.wa-chat { display: flex; flex-direction: column; gap: 9px; }
.bubble { max-width: 88%; padding: 9px 12px; border-radius: 14px; font-size: 12.5px; line-height: 1.45; }
.bubble.in { align-self: flex-start; background: rgba(255,255,255,.06); border-bottom-left-radius: 4px; }
.bubble.out { align-self: flex-end; background: rgba(3,220,235,.14); border: 1px solid rgba(3,220,235,.2); border-bottom-right-radius: 4px; }
.menu-link { display: block; margin-top: 6px; color: var(--cyan); font-weight: 600; }
.wa-panel { display: grid; align-content: start; gap: 10px; }
.wa-order { padding: 12px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--line); }
.wa-order p { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 12.5px; margin-bottom: 6px; }
.wa-order small { font-size: 11.5px; color: var(--muted); line-height: 1.45; display: block; }
.pill { padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 600; white-space: nowrap; }
.pill-new { background: rgba(47,125,255,.18); color: #8db7ff; }
.pill-prep { background: rgba(255,198,92,.16); color: var(--warn); }
.wa-steps { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; counter-reset: st; }
.wa-steps li { counter-increment: st; position: relative; padding-top: 12px; font-size: 11.5px; color: var(--dim); text-align: center; transition: color .4s; }
.wa-steps li::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; border-radius: 2px; background: var(--line-2); transition: background-color .4s, box-shadow .4s; }

/* step states (JS añade data-step="n" al contenedor) */
[data-stepper] .s1, [data-stepper] .s2, [data-stepper] .s3, [data-stepper] .s4, [data-stepper] .s5 { opacity: 0; transform: translateY(8px); transition: opacity .5s var(--ease-out), transform .6s var(--ease-out); }
[data-step="1"] .s1,
[data-step="2"] .s1, [data-step="2"] .s2,
[data-step="3"] .s1, [data-step="3"] .s2, [data-step="3"] .s3,
[data-step="4"] .s1, [data-step="4"] .s2, [data-step="4"] .s3, [data-step="4"] .s4,
[data-step="5"] .s1, [data-step="5"] .s2, [data-step="5"] .s3, [data-step="5"] .s4, [data-step="5"] .s5 { opacity: 1; transform: none; }
.wa-scene[data-step="1"] .wa-steps li:nth-child(-n+1),
.wa-scene[data-step="2"] .wa-steps li:nth-child(-n+2),
.wa-scene[data-step="3"] .wa-steps li:nth-child(-n+3),
.wa-scene[data-step="4"] .wa-steps li:nth-child(-n+4),
.wa-scene[data-step="5"] .wa-steps li:nth-child(-n+5) { color: var(--text); }
.wa-scene[data-step="1"] .wa-steps li:nth-child(-n+1)::before,
.wa-scene[data-step="2"] .wa-steps li:nth-child(-n+2)::before,
.wa-scene[data-step="3"] .wa-steps li:nth-child(-n+3)::before,
.wa-scene[data-step="4"] .wa-steps li:nth-child(-n+4)::before,
.wa-scene[data-step="5"] .wa-steps li:nth-child(-n+5)::before { background: var(--cyan); box-shadow: 0 0 10px rgba(3,220,235,.6); }
/* sin JS o con movimiento reducido: todo visible */
.no-js [data-stepper] .s1, .no-js [data-stepper] .s2, .no-js [data-stepper] .s3, .no-js [data-stepper] .s4, .no-js [data-stepper] .s5 { opacity: 1; transform: none; }

/* --- Meseros y cocina --- */
.kd-steps { display: grid; gap: 10px; margin-top: 24px; }
.kd-steps li { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.02); color: var(--muted); font-size: 15px; transition: border-color .4s, color .4s, background-color .4s; }
.kd-steps li span { flex: none; width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; font: 600 13px/1 var(--font-mono); background: rgba(255,255,255,.05); color: var(--muted); transition: background-color .4s, color .4s; }
.kd-steps li.is-on { color: var(--text); border-color: rgba(3,220,235,.35); background: rgba(3,220,235,.05); }
.kd-steps li.is-on span { background: var(--cyan); color: #021218; }

.kd-scene { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; padding: 20px; border-radius: 22px; background: rgba(5,9,14,.6); border: 1px solid var(--line); }
.kd-tablet, .kd-screen { padding: 14px; border-radius: 16px; background: #0b131d; border: 1px solid var(--line-2); min-height: 250px; display: grid; align-content: start; gap: 12px; }
.kd-head { font-size: 12px; font-weight: 600; color: var(--muted); }
.kd-menu { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.kd-menu span { padding: 10px 6px; border-radius: 9px; text-align: center; font-size: 11.5px; background: rgba(255,255,255,.04); border: 1px solid var(--line); transition: all .4s; }
.kd-scene[data-step] .kd-menu .sel { background: rgba(3,220,235,.14); border-color: rgba(3,220,235,.5); color: var(--cyan); }
.kd-confirm { display: block; text-align: center; padding: 10px; border-radius: 10px; font-size: 12px; font-weight: 700; background: rgba(255,255,255,.06); color: var(--muted); transition: all .4s; }
.kd-scene[data-step="2"] .kd-confirm, .kd-scene[data-step="3"] .kd-confirm, .kd-scene[data-step="4"] .kd-confirm { background: var(--cyan); color: #021218; box-shadow: 0 0 20px -4px rgba(3,220,235,.7); }
.kd-arrow { color: var(--cyan); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(3,220,235,.35); background: rgba(3,220,235,.06); }
.kd-ticket { padding: 12px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--line); transition: opacity .5s, transform .6s var(--ease-out), border-color .4s; }
.kd-ticket p { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 13px; margin-bottom: 6px; }
.kd-ticket small { color: var(--muted); font-size: 11.5px; }
.kd-ticket:first-of-type { opacity: 0; transform: translateY(-10px); }
.kd-scene[data-step="3"] .kd-ticket:first-of-type, .kd-scene[data-step="4"] .kd-ticket:first-of-type { opacity: 1; transform: none; border-color: rgba(3,220,235,.45); }
.kd-ticket.ghost { opacity: .55; }
.kd-status { display: inline-grid; }
.kd-status em { grid-area: 1 / 1; font-style: normal; padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 600; opacity: 0; transition: opacity .4s; white-space: nowrap; }
.kd-status em:nth-child(1) { background: rgba(47,125,255,.18); color: #8db7ff; }
.kd-status em:nth-child(2) { background: rgba(255,198,92,.16); color: var(--warn); }
.kd-status em:nth-child(3) { background: rgba(62,229,154,.16); color: var(--ok); }
.kd-scene[data-step="3"] .kd-status em:nth-child(1) { opacity: 1; }
.kd-scene[data-step="4"][data-sub="0"] .kd-status em:nth-child(2) { opacity: 1; }
.kd-scene[data-step="4"][data-sub="1"] .kd-status em:nth-child(3) { opacity: 1; }
.no-js .kd-ticket:first-of-type { opacity: 1; transform: none; }
.no-js .kd-status em:nth-child(1) { opacity: 1; }

/* ========================================================== PROCESO */
.process { background: var(--bg); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-top: 58px; }
.steps-rail { position: absolute; top: 18px; left: 0; right: 0; height: 2px; background: var(--line-2); border-radius: 2px; }
.steps-fill { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--p, 0)); background: var(--grad); border-radius: inherit; box-shadow: 0 0 14px rgba(3,220,235,.6); transition: transform .2s linear; }
.step { position: relative; padding: 28px 24px 30px; border-radius: 20px; border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), transparent); }
.step::before { content: ""; position: absolute; top: -47px; left: 24px; width: 14px; height: 14px; border-radius: 50%; background: var(--bg); border: 2px solid var(--line-2); transition: border-color .4s, background-color .4s, box-shadow .4s; }
.step.is-lit::before { border-color: var(--cyan); background: var(--cyan); box-shadow: 0 0 0 6px rgba(3,220,235,.14), 0 0 18px var(--cyan); }
.step-num { font: 500 13px/1 var(--font-mono); color: var(--cyan); }
.step h3 { margin: 18px 0 10px; font: 500 21px/1.25 var(--font-display); letter-spacing: -.015em; }
.step p { color: var(--muted); font-size: 15px; }

/* ========================================================== POR QUÉ */
.why { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.bcard { position: relative; padding: 28px; border-radius: 22px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(16,26,38,.7), rgba(9,14,21,.7)); overflow: hidden; isolation: isolate; transition: border-color .4s, transform .5s var(--ease-out); }
.bcard:hover { border-color: rgba(3,220,235,.3); transform: translateY(-3px); }
.bcard .ico-lg { color: var(--cyan); margin-bottom: 22px; }
.bcard h3 { font: 500 19px/1.3 var(--font-display); letter-spacing: -.01em; margin-bottom: 8px; }
.bcard p { color: var(--muted); font-size: 15px; }
.bcard-lg { grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; justify-content: flex-end; min-height: 320px;
  background: radial-gradient(ellipse 80% 70% at 100% 0%, rgba(3,220,235,.16), transparent 60%), linear-gradient(180deg, rgba(16,26,38,.8), rgba(9,14,21,.8)); }
.bcard-lg h3 { font-size: clamp(24px, 2.4vw, 30px); letter-spacing: -.02em; }
.bcard-lg p { font-size: 16.5px; max-width: 42ch; }
.bcard-lg .ico-lg { width: 40px; height: 40px; margin-bottom: auto; }
.radar { position: absolute; right: 28px; top: 28px; width: 220px; aspect-ratio: 1; z-index: -1; opacity: .9; }
.radar i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(3,220,235,.22); }
.radar i:nth-child(2) { inset: 18%; border-color: rgba(3,220,235,.3); }
.radar i:nth-child(3) { inset: 36%; border-color: rgba(3,220,235,.45); background: radial-gradient(circle, rgba(3,220,235,.25), transparent 70%); }
.radar b { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(3,220,235,.28), transparent 25%); animation: spin2 6s linear infinite; mask: radial-gradient(circle, #000 69%, transparent 70%); -webkit-mask: radial-gradient(circle, #000 69%, transparent 70%); }
@keyframes spin2 { to { transform: rotate(360deg); } }
.bcard-wide { grid-column: span 4; display: flex; gap: 22px; align-items: flex-start; }
.bcard-wide .ico-lg { margin: 0; }
.bcard-wide p { max-width: 75ch; }

/* ========================================================== CTA */
.cta { position: relative; padding: clamp(110px, 15vw, 190px) 0; text-align: center; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-bg .grid-bg { mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); }
.cta-orb { position: absolute; left: 50%; top: 50%; width: min(900px, 120vw); aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(3,220,235,.0), rgba(3,220,235,.35), rgba(47,125,255,.3), rgba(3,220,235,0) 60%);
  filter: blur(80px); opacity: .55; animation: spin 26s linear infinite; }
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
.cta-inner { position: relative; display: grid; justify-items: center; }
.cta-inner .kicker::after { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .7; }
.cta-title { font: 500 clamp(38px, 6.6vw, 88px)/1.02 var(--font-display); letter-spacing: -.04em; text-wrap: balance; }
.cta-inner .lead { margin: 28px auto 44px; }

/* ========================================================== CONTACTO */
.contact { background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.contact-copy .lead { margin-top: 22px; }
.next-steps { display: grid; gap: 14px; margin-top: 40px; }
.next-steps li { display: flex; align-items: center; gap: 14px; color: #d5e3ea; }
.next-steps span { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; font: 600 13px/1 var(--font-mono); color: var(--cyan); border: 1px solid rgba(3,220,235,.3); background: var(--cyan-soft); }
.contact-channels { display: grid; gap: 10px; margin-top: 36px; }
.contact-channels a { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); transition: border-color .3s; }
.contact-channels a:hover { border-color: rgba(3,220,235,.4); }
.contact-channels .ico { color: var(--cyan); width: 20px; height: 20px; }
.contact-channels small { display: block; font-size: 12px; color: var(--dim); }

.form { padding: clamp(24px, 3.4vw, 40px); border-radius: 26px; border: 1px solid var(--line-2); background: linear-gradient(180deg, rgba(16,26,38,.75), rgba(9,14,21,.85)); box-shadow: 0 40px 80px -50px rgba(3,220,235,.25); display: grid; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: grid; gap: 8px; min-width: 0; border: 0; padding: 0; margin: 0; }
.field label, .field legend { font-size: 14px; font-weight: 500; color: #dcebf1; padding: 0; }
.field legend { margin-bottom: 8px; }
.req { color: var(--cyan); }
.opt { color: var(--dim); font-weight: 400; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(3,7,12,.6);
  color: var(--text); font: 400 15.5px/1.5 var(--font-body); transition: border-color .25s, box-shadow .25s, background-color .25s;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input::placeholder, .field textarea::placeholder { color: #5d6f80; }
.field input:hover, .field textarea:hover { border-color: rgba(150,210,235,.3); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(3,220,235,.14); background: rgba(3,7,12,.85); }
.field [aria-invalid="true"] { border-color: var(--err) !important; box-shadow: 0 0 0 4px rgba(255,122,138,.12) !important; }
.field-error { color: var(--err); font-size: 13px; min-height: 0; }
.field-error:empty { display: none; }
.field-hint { color: var(--dim); font-size: 12.5px; }
.choice-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.choice span { display: block; padding: 10px 15px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(3,7,12,.5); font-size: 14px; color: var(--muted); transition: all .25s; }
.choice:hover span { border-color: rgba(150,210,235,.35); color: var(--text); }
.choice input:checked + span { background: var(--cyan-soft); border-color: var(--cyan); color: var(--cyan); }
.choice input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 2px; }
.choice-grid.is-invalid .choice span { border-color: rgba(255,122,138,.5); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field-check { gap: 6px; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14px !important; color: var(--muted) !important; cursor: pointer; line-height: 1.55; }
.check input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--cyan); cursor: pointer; }
.check a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.check input[aria-invalid="true"] { outline: 2px solid var(--err); outline-offset: 2px; }

.btn-submit { --bh: 56px; }
.btn-submit .spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(2,18,24,.3); border-top-color: #021218; animation: rot .8s linear infinite; }
.btn-submit.is-loading .spinner { display: block; }
.btn-submit.is-loading .ico { display: none; }
.btn-submit:disabled { cursor: progress; opacity: .85; }
@keyframes rot { to { transform: rotate(360deg); } }
.form-status { padding: 16px 18px; border-radius: 14px; font-size: 14.5px; line-height: 1.55; display: flex; gap: 12px; align-items: flex-start; }
.form-status .ico { margin-top: 2px; width: 20px; height: 20px; }
.form-status.is-ok { background: rgba(62,229,154,.08); border: 1px solid rgba(62,229,154,.35); color: #bff5d9; }
.form-status.is-ok .ico { color: var(--ok); }
.form-status.is-err { background: rgba(255,122,138,.07); border: 1px solid rgba(255,122,138,.35); color: #ffd2d8; }
.form-status.is-warn { background: rgba(255,198,92,.07); border: 1px solid rgba(255,198,92,.35); color: #ffe7b8; }
.form-status a { color: inherit; text-decoration: underline; font-weight: 600; }
.form-status strong { color: #fff; }

/* ========================================================== FOOTER */
.site-footer { position: relative; padding: 80px 0 34px; background: #03060a; border-top: 1px solid var(--line); }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand img { width: 210px; }
.footer-brand p { margin-top: 20px; color: var(--muted); font-size: 14.5px; max-width: 40ch; }
.footer-col h3 { font: 600 12px/1 var(--font-body); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: #c4d4dd; font-size: 14.5px; transition: color .2s; overflow-wrap: anywhere; }
.footer-col a:hover { color: var(--cyan); }
.social { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.social a { display: inline-flex; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; color: #c4d4dd; transition: border-color .2s, color .2s; }
.social a:hover { border-color: var(--cyan); color: var(--cyan); }
.footer-phrase { margin: 70px 0 30px; font: 500 clamp(26px, 4.4vw, 54px)/1.1 var(--font-display); letter-spacing: -.03em; color: transparent; -webkit-text-stroke: 1px rgba(150,210,235,.28); text-wrap: balance; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 26px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13.5px; }
.footer-bottom a:hover { color: var(--cyan); }

/* ========================================================== DIALOG MULTIRUSH */
.dialog { padding: 0; border: 0; background: transparent; color: var(--text); max-width: min(980px, calc(100vw - 24px)); width: 100%; max-height: calc(100dvh - 24px); }
.dialog::backdrop { background: rgba(2,4,8,.78); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.dialog[open] { animation: dlgIn .5s var(--ease-out); }
.dialog[open]::backdrop { animation: fade .4s var(--ease) both; }
@keyframes dlgIn { from { opacity: 0; transform: translateY(20px) scale(.98); } to { opacity: 1; transform: none; } }
.dialog-inner { position: relative; border-radius: 28px; border: 1px solid rgba(255,140,60,.28); padding: clamp(24px, 4vw, 44px); max-height: calc(100dvh - 24px); overflow-y: auto;
  background: radial-gradient(ellipse 60% 60% at 100% 0%, rgba(255,77,109,.16), transparent 60%), linear-gradient(180deg, #120e16, #07090e); }
.dialog-close { position: absolute; top: 16px; right: 16px; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255,255,255,.04); cursor: pointer; display: grid; place-items: center; z-index: 2; }
.dialog-close:hover { border-color: var(--mr-a); }
.mrd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 44px); align-items: start; }
.mrd-copy .badge { margin-bottom: 18px; }
.mrd-copy .mr-logo { font-size: clamp(38px, 5vw, 56px); margin-bottom: 18px; }
.mrd-copy > p { color: var(--muted); }
.mrd-copy .checks li::before { background-color: rgba(255,176,32,.12); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l3.8 3.8L18 8' fill='none' stroke='%23ffb020' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.mrd-copy .note { margin: 0 0 20px; }
.mrd-demo { display: grid; gap: 12px; }
.mrd-demo-label { font: 500 12px/1 var(--font-mono); color: var(--mr-a); text-transform: uppercase; letter-spacing: .08em; }
.mrg { padding: 22px; border-radius: 22px; background: #0d0a10; border: 1px solid rgba(255,140,60,.25); display: grid; gap: 16px; }
.mrg-top { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: #d9c2bd; }
.mrg-top b { color: #fff; font-family: var(--font-mono); }
.mrg-combo { padding: 4px 10px; border-radius: 999px; background: rgba(255,255,255,.06); font-weight: 700; color: #fff; transition: background .3s, color .3s, transform .3s var(--ease-out); }
.mrg-combo.is-hot { background: var(--mr-grad); color: #1a0a04; transform: scale(1.08); }
.mrg-bar { height: 6px; border-radius: 3px; background: rgba(255,255,255,.07); overflow: hidden; }
.mrg-bar span { display: block; height: 100%; width: 100%; background: var(--mr-grad); transform-origin: left; transform: scaleX(var(--t, 1)); }
.mrg-q { text-align: center; font: 700 clamp(44px, 6vw, 60px)/1.1 var(--font-display); letter-spacing: -.02em; padding: 10px 0; min-height: 1.3em; }
.mrg-q.pop { animation: pop .35s var(--ease-out); }
@keyframes pop { from { transform: scale(.85); opacity: .4; } }
.mrg-answers { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mrg-answers:empty { display: none; }
.mrg-answers button { padding: 16px 0; border-radius: 14px; border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.05); font: 700 22px/1 var(--font-display); cursor: pointer; transition: background .2s, border-color .2s, transform .15s; }
.mrg-answers button:hover { border-color: var(--mr-a); }
.mrg-answers button:active { transform: scale(.96); }
.mrg-answers button.ok { background: rgba(62,229,154,.2); border-color: var(--ok); color: var(--ok); }
.mrg-answers button.bad { background: rgba(255,77,109,.18); border-color: var(--mr-b); color: #ff9aac; animation: shake .3s; }
@keyframes shake { 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }

/* ========================================================== AVISO DE PRIVACIDAD */
.legal { padding: calc(var(--header-h) + 70px) 0 100px; }
.legal .container { max-width: 860px; }
.legal h1 { font: 500 clamp(34px, 5vw, 54px)/1.1 var(--font-display); letter-spacing: -.03em; margin-bottom: 18px; }
.legal h2 { font: 500 22px/1.3 var(--font-display); margin: 44px 0 12px; }
.legal p, .legal li { color: #c9d8e0; }
.legal p + p { margin-top: 12px; }
.legal ul { list-style: disc; padding-left: 22px; display: grid; gap: 6px; margin-top: 10px; }
.legal .pending { display: inline; padding: 1px 8px; border-radius: 6px; background: rgba(255,198,92,.12); color: var(--warn); font-size: .92em; }
.legal-alert { margin: 26px 0 10px; padding: 16px 18px; border-radius: 14px; border: 1px solid rgba(255,198,92,.35); background: rgba(255,198,92,.06); color: #ffe7b8; font-size: 14.5px; }
.legal a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }

/* ========================================================== RESPONSIVE */
/* ---------- Panel: Animación 3D ---------- */
.ep-visual-3d { height: 340px; background:
  radial-gradient(ellipse 55% 60% at 50% 95%, rgba(255,176,32,.14), transparent 70%),
  radial-gradient(ellipse 60% 70% at 50% 100%, rgba(3,220,235,.12), transparent 70%),
  linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 32px 32px,
  linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 32px 32px; }
.v-3d { position: relative; width: min(520px, 100%); height: 100%; display: flex; justify-content: center; align-items: center; gap: 0; padding-bottom: 34px; }
.v3d-card { position: relative; margin: 0; width: 150px; aspect-ratio: 3 / 4; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--line-2); background: var(--surface-2); box-shadow: 0 20px 40px -18px rgba(0,0,0,.8);
  transition: transform .5s var(--ease-out); }
.v3d-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.v3d-card figcaption { position: absolute; left: 10px; bottom: 10px; padding: 4px 10px; border-radius: 999px; font: 500 12px/1.2 var(--font-display);
  color: var(--text); background: rgba(5,8,13,.72); border: 1px solid var(--line-2); backdrop-filter: blur(6px); }
.v3d-card.c1 { transform: rotate(-7deg) translateY(6px); margin-right: -18px; z-index: 1; }
.v3d-card.c2 { transform: translateY(-10px); z-index: 2; width: 166px; border-color: rgba(3,220,235,.35); }
.v3d-card.c3 figcaption { left: auto; right: 10px; }
.v3d-card.c3 { transform: rotate(7deg) translateY(6px); margin-left: -18px; z-index: 1; }
.v-3d:hover .v3d-card.c1 { transform: rotate(-10deg) translate(-12px, 2px); }
.v-3d:hover .v3d-card.c3 { transform: rotate(10deg) translate(12px, 2px); }
.v3d-timeline { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: min(380px, 92%); display: flex; align-items: center; gap: 10px;
  padding: 7px 12px; border-radius: 999px; background: rgba(5,9,14,.75); border: 1px solid var(--line); font: 500 11px/1 var(--font-mono); color: var(--muted); }
.v3d-rec { color: var(--mr-b); animation: recBlink 1.6s steps(2, start) infinite; }
@keyframes recBlink { to { opacity: .35; } }
.v3d-track { position: relative; flex: 1; height: 4px; border-radius: 4px; background: rgba(255,255,255,.08); overflow: hidden; }
.v3d-track i { position: absolute; inset: 0 auto 0 0; width: 40%; background: var(--grad); border-radius: 4px; animation: v3dPlay 6s linear infinite; }
@keyframes v3dPlay { from { width: 0; } to { width: 100%; } }

.ex-3d { margin: 6px 0 22px; padding: 20px; border-radius: var(--r); border: 1px solid var(--line); background: rgba(5,9,14,.45); }
.ex-3d-title { font: 500 13px/1.3 var(--font-display); letter-spacing: .04em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.ex-3d-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; }
.ex-3d-list li { display: grid; gap: 3px; padding-left: 14px; border-left: 2px solid rgba(3,220,235,.3); }
.ex-3d-list b { font: 500 14.5px/1.3 var(--font-display); color: var(--text); }
.ex-3d-list span { font-size: 13.5px; line-height: 1.5; color: var(--muted); }
@media (max-width: 1100px) { .ex-3d-list { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .ep-visual-3d { height: 280px; padding: 18px; }
  .v3d-card { width: 108px; border-radius: 14px; }
  .v3d-card.c2 { width: 122px; }
  .v3d-card figcaption { left: 7px; bottom: 7px; font-size: 11px; padding: 3px 8px; }
  .v3d-card.c3 figcaption { left: auto; right: 7px; }
}
@media (prefers-reduced-motion: reduce) { .v3d-rec, .v3d-track i { animation: none; } }

@media (max-width: 1100px) {
  .main-nav a { padding: 10px 10px; }
  .eco { grid-template-columns: 270px 1fr; }
  .ep-copy .checks { grid-template-columns: 1fr; }
}

@media (max-width: 980px) {
  :root { --header-h: 68px; }
  .main-nav, .header-cta { display: none; }
  .menu-toggle { display: grid; }

  .hero { min-height: auto; padding-top: calc(var(--header-h) + 48px); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { justify-self: center; max-width: 560px; margin-top: 10px; }
  .scroll-cue { display: none; }

  .philo-grid { grid-template-columns: 1fr; }

  .eco { grid-template-columns: 1fr; }
  .eco-tabs { position: static; display: flex; overflow-x: auto; gap: 8px; padding: 2px 2px 10px; margin: 0 calc(var(--gutter) * -1); padding-left: var(--gutter); padding-right: var(--gutter); scroll-snap-type: x mandatory; scrollbar-width: none; }
  .eco-tabs::-webkit-scrollbar { display: none; }
  .eco-tab { flex: none; grid-template-columns: auto auto; padding: 12px 16px; border-color: var(--line); border-radius: 999px; scroll-snap-align: start; white-space: nowrap; font-size: 14px; }
  .eco-tab .et-num { display: none; }
  .eco-tab[aria-selected="true"]::before { display: none; }

  .product { grid-template-columns: 1fr; }
  .product:nth-of-type(even) .product-copy { order: 0; }
  .product-visual { order: -1; }

  .steps { grid-template-columns: 1fr 1fr; padding-top: 0; }
  .steps-rail { display: none; }
  .step::before { display: none; }

  .bento { grid-template-columns: 1fr 1fr; }
  .bcard-lg { grid-column: span 2; grid-row: auto; min-height: 260px; }
  .bcard-wide { grid-column: span 2; }

  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .mrd-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .hero-title { font-size: clamp(36px, 11vw, 52px); }
  .hero-title .line { white-space: normal; }
  .hero-tags { gap: 6px 14px; }
  .hero-tags li + li::before { display: none; }
  .radar { width: 130px; right: 16px; top: 16px; opacity: .5; }
  .eyebrow { letter-spacing: .1em; font-size: 10.5px; padding: 8px 12px; }
  .hero-actions .btn { width: 100%; }
  .hero-tags { gap: 8px 20px; }
  .hv-term { display: none; }
  .hv-dash { left: 0; top: 18%; width: 78%; }
  .hv-flow { width: 50%; }
  .hv-phone { width: 40%; right: 0; }
  .kpi span { font-size: 9px; }
  .flow-nodes li { font-size: 10.5px; padding: 7px; gap: 7px; }
  .fn-ico { width: 20px; height: 20px; }

  .ep-visual { height: 250px; padding: 18px; }
  .v-browser .v-chip-a { right: -4px; } .v-browser .v-chip-b { left: -4px; }
  .v-ia { grid-template-columns: 1fr auto 1fr; gap: 10px; }
  .via-core { width: 84px; height: 84px; }
  .via-in span, .via-out span { font-size: 10.5px; padding: 6px 8px; }
  .vz-node { font-size: 10.5px; padding: 7px 9px; }
  .vr-track { font-size: 11px; }

  .checks-2 { grid-template-columns: 1fr; }
  .product { padding: 22px; border-radius: 24px; }
  .wa-scene { grid-template-columns: 1fr; padding: 14px; }
  .wa-chat, .wa-panel { min-height: 0; }
  .wa-steps li { font-size: 10px; }
  .kd-scene { grid-template-columns: 1fr; padding: 14px; }
  .kd-arrow { justify-self: center; transform: rotate(90deg); }
  .kd-tablet, .kd-screen { min-height: 0; }
  .mr-screen { width: min(300px, 92%); }

  .steps { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; }
  .bcard-lg, .bcard-wide { grid-column: auto; }
  .bcard-wide { flex-direction: column; }

  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .btn { white-space: normal; text-align: center; line-height: 1.25; }
}

/* ========================================================== MOVIMIENTO REDUCIDO */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; animation-delay: 0ms !important; transition-duration: .001ms !important; transition-delay: 0ms !important; }
  .reveal, .hero-in, .hero-visual, .scroll-cue { opacity: 1 !important; transform: none !important; filter: none !important; }
  .hv-dot { display: none; }
  .status-cycle em:not(:first-child) { display: none; }
  .status-cycle em:first-child { opacity: 1; }
  .vr-token { left: 33.33%; }
  .mr-timer .mr-ring { stroke-dashoffset: 110; }
}

/* ========================================================== IMPRESIÓN */
@media print {
  .site-header, .hero-visual, .scroll-cue, .cta-bg, .hero-bg, dialog { display: none !important; }
  body { background: #fff; color: #000; }
  .reveal { opacity: 1; transform: none; }
}