/* FCTECH. Sistema visual compartido por el sitio y las landings de producto.
   Radios: botones y chips = pill, tarjetas y medios = --r (20px), campos = 12px. */

:root {
  --brand: oklch(0.62 0.165 243);          /* azul eléctrico del logo */
  --brand-strong: oklch(0.52 0.16 245);
  --brand-soft: oklch(0.95 0.03 240);
  --accent: var(--brand);                   /* cada landing lo sobreescribe */
  --accent-strong: var(--brand-strong);
  --accent-soft: var(--brand-soft);
  --accent-ink: oklch(0.99 0.004 245);

  --bg: oklch(0.985 0.004 245);
  --surface: oklch(0.965 0.007 245);
  --surface-2: oklch(0.935 0.01 245);
  --card: oklch(0.995 0.002 245);
  --ink: oklch(0.21 0.03 252);
  --ink-2: oklch(0.42 0.025 252);
  --ink-3: oklch(0.55 0.02 252);
  --line: oklch(0.89 0.012 245);
  --shadow: 0 1px 2px oklch(0.3 0.05 250 / 0.06), 0 12px 32px -12px oklch(0.3 0.06 250 / 0.18);
  --shadow-lg: 0 2px 4px oklch(0.3 0.05 250 / 0.06), 0 40px 80px -24px oklch(0.28 0.08 250 / 0.32);

  --r: 20px;
  --r-sm: 12px;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-io: cubic-bezier(0.77, 0, 0.175, 1);
  --font-display: "Jost", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --font-body: "Geist", "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "Cascadia Code", monospace;
  --wrap: 1360px;
  --gutter: clamp(16px, 4vw, 40px);
  --nav-h: 68px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
    --brand: oklch(0.72 0.15 240);
    --brand-strong: oklch(0.8 0.12 238);
    --brand-soft: oklch(0.3 0.06 245);
    --bg: oklch(0.165 0.018 252);
    --surface: oklch(0.2 0.02 252);
    --surface-2: oklch(0.245 0.022 252);
    --card: oklch(0.215 0.02 252);
    --ink: oklch(0.96 0.006 245);
    --ink-2: oklch(0.8 0.015 245);
    --ink-3: oklch(0.68 0.018 245);
    --line: oklch(0.32 0.02 252);
    --accent-ink: oklch(0.16 0.02 252);
    --shadow: 0 1px 2px oklch(0 0 0 / 0.3), 0 12px 32px -12px oklch(0 0 0 / 0.6);
    --shadow-lg: 0 40px 80px -24px oklch(0 0 0 / 0.7);
    color-scheme: dark;
  } }
:root[data-theme="dark"] {
    --brand: oklch(0.72 0.15 240);
    --brand-strong: oklch(0.8 0.12 238);
    --brand-soft: oklch(0.3 0.06 245);
    --bg: oklch(0.165 0.018 252);
    --surface: oklch(0.2 0.02 252);
    --surface-2: oklch(0.245 0.022 252);
    --card: oklch(0.215 0.02 252);
    --ink: oklch(0.96 0.006 245);
    --ink-2: oklch(0.8 0.015 245);
    --ink-3: oklch(0.68 0.018 245);
    --line: oklch(0.32 0.02 252);
    --accent-ink: oklch(0.16 0.02 252);
    --shadow: 0 1px 2px oklch(0 0 0 / 0.3), 0 12px 32px -12px oklch(0 0 0 / 0.6);
    --shadow-lg: 0 40px 80px -24px oklch(0 0 0 / 0.7);
    color-scheme: dark;
  }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 1rem/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--accent); color: var(--accent-ink); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 999px; }
.skip:focus { top: 12px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.02em; line-height: 1.05; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 5.2vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3.8vw, 3.4rem); }
h3 { font-size: clamp(1.25rem, 1.6vw, 1.5rem); line-height: 1.2; letter-spacing: -0.01em; }
p { margin: 0; text-wrap: pretty; }
.lead { font-size: clamp(1.06rem, 1.25vw, 1.25rem); color: var(--ink-2); max-width: 58ch; }
.muted { color: var(--ink-2); }
.eyebrow { font: 500 0.78rem/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: 10px; }
.em { color: var(--accent); }
.section { padding-block: clamp(72px, 9vw, 128px); position: relative; }
.section-head { display: grid; gap: 18px; margin-bottom: clamp(36px, 5vw, 64px); max-width: 820px; }

/* ---------- Botones ---------- */
.btn {
  --bx: 0px; --by: 0px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 24px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 500; white-space: nowrap; cursor: pointer; position: relative; overflow: hidden; isolation: isolate;
  transition: transform 160ms var(--ease-out), background-color 200ms ease, border-color 200ms ease, color 200ms ease, box-shadow 200ms ease;
}
.btn:active { transform: scale(0.97); }
.btn i { font-size: 1.15em; transition: transform 240ms var(--ease-out); }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 8px 24px -10px var(--accent); }
.btn-primary::before { /* barrido de luz al hover */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, oklch(1 0 0 / 0.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 700ms var(--ease-out);
}
.btn-ghost { background: color-mix(in oklch, var(--card) 70%, transparent); border-color: var(--line); color: var(--ink); backdrop-filter: blur(8px); }
.btn-dark { background: var(--ink); color: var(--bg); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 0.94rem; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; color: var(--accent); }
.link-arrow i { transition: transform 240ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: var(--accent-strong); }
  .btn-primary:hover::before { transform: translateX(120%); }
  .btn-ghost:hover { border-color: var(--ink-3); }
  .btn:hover i.ph-arrow-right, .link-arrow:hover i { transform: translateX(4px); }
}

/* ---------- Barra de progreso de scroll (CSS scroll-driven) ---------- */
.progress { position: fixed; inset: 0 0 auto; height: 3px; z-index: 60; background: var(--accent); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; }
@supports (animation-timeline: scroll()) {
  .progress { animation: grow linear both; animation-timeline: scroll(root); }
  @keyframes grow { to { transform: scaleX(1); } }
}

/* ---------- Navegación ---------- */
.nav { position: sticky; top: 0; z-index: 50; height: var(--nav-h); transition: background-color 300ms ease, box-shadow 300ms ease, border-color 300ms ease; border-bottom: 1px solid transparent; }
.nav.scrolled { background: color-mix(in oklch, var(--bg) 82%, transparent); backdrop-filter: blur(16px) saturate(160%); -webkit-backdrop-filter: blur(16px) saturate(160%); border-color: var(--line); }
.nav-in { height: 100%; display: flex; align-items: center; gap: 28px; }
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo img { height: 34px; width: auto; }
.logo .divider { width: 1px; height: 26px; background: var(--line); }
.logo .product { font: 600 1.05rem/1 var(--font-display); letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px; }
.logo .product img { height: 26px; }
.menu { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
.menu > li { position: relative; }
.menu a, .menu button.trigger { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 999px; font-size: 0.95rem; color: var(--ink-2); background: none; border: 0; cursor: pointer; transition: color 200ms ease, background-color 200ms ease; }
.menu a:hover, .menu button.trigger:hover, .menu .open > button.trigger { color: var(--ink); background: var(--surface); }
.menu a, .menu button.trigger { white-space: nowrap; }
@media (max-width: 1500px) { .nav-cta .btn-ghost { display: none; } }
.menu .trigger i { font-size: 0.8em; transition: transform 240ms var(--ease-out); }
.menu .open .trigger i { transform: rotate(180deg); }
.nav-cta { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.burger { display: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); align-items: center; justify-content: center; font-size: 1.3rem; cursor: pointer; }

.mega {
  position: absolute; top: calc(100% + 12px); left: -8px; width: min(860px, calc(100vw - 2 * var(--gutter)));
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-lg);
  padding: 14px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px;
  opacity: 0; visibility: hidden; transform: translateY(-6px) scale(0.98); transform-origin: top left;
  transition: opacity 180ms var(--ease-out), transform 220ms var(--ease-out), visibility 0s 220ms;
}
.open > .mega { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; } /* puente sobre el hueco: el menú no se cierra al bajar el mouse */
.mega a { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; padding: 14px; border-radius: 14px; color: var(--ink); }
.mega a:hover { background: var(--surface); }
.mega .mi { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-2); overflow: hidden; }
.mega .mi img { width: 30px; height: 30px; object-fit: contain; }
.mega strong { display: block; font-weight: 600; }
.mega small { color: var(--ink-3); font-size: 0.86rem; line-height: 1.35; display: block; }
.mega .mega-foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; padding: 14px 16px 6px; margin-top: 4px; border-top: 1px solid var(--line); font-size: 0.9rem; color: var(--ink-3); }

@media (max-width: 1080px) {
  .burger { display: inline-flex; }
  .nav-cta .btn-ghost { display: none; }
  .menu {
    position: fixed; inset: var(--nav-h) 0 auto; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 20px; max-height: calc(100dvh - var(--nav-h)); overflow: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 200ms var(--ease-out), transform 260ms var(--ease-out), visibility 0s 260ms;
  }
  .nav.menu-open .menu { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .nav.menu-open { background: var(--bg); }
  .menu a, .menu button.trigger { width: 100%; justify-content: space-between; padding: 14px 4px; border-radius: 0; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .mega { position: static; width: auto; transform: none; box-shadow: none; border: 0; padding: 4px 0; grid-template-columns: 1fr; display: none; opacity: 1; visibility: visible; }
  .open > .mega { display: grid; transform: none; }
  .mega .mega-foot { display: none; }
}
@media (max-width: 560px) { .nav-cta .btn-primary { display: none; } .logo img { height: 28px; } .logo .divider, .logo .product span { display: none; } }

/* ---------- Hero carrusel (patrón microsoft.com) ---------- */
.hero { padding-top: 12px; }
.carousel { position: relative; border-radius: calc(var(--r) + 8px); overflow: hidden; min-height: min(80dvh, 720px); background: var(--ink); isolation: isolate; }
.slide {
  position: absolute; inset: 0; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: center; gap: 24px;
  padding: clamp(28px, 5vw, 72px); color: oklch(0.98 0.005 245);
  opacity: 0; visibility: hidden; transition: opacity 900ms var(--ease-out), visibility 0s 900ms;
}
.slide.active { opacity: 1; visibility: visible; transition-delay: 0s; z-index: 1; }
.slide-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.slide-bg img, .slide-bg video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); transition: transform 9s linear; }
.slide.active .slide-bg img, .slide.active .slide-bg video { transform: scale(1.02); }
.slide-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, oklch(0.16 0.04 252 / 0.92) 0%, oklch(0.16 0.04 252 / 0.6) 45%, oklch(0.16 0.04 252 / 0.1) 100%); }
.slide-copy { display: grid; gap: 22px; max-width: 620px; position: relative; min-width: 0; }
.slide-copy > * { opacity: 0; transform: translateY(24px); filter: blur(6px); transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out), filter 700ms var(--ease-out); }
.slide.active .slide-copy > * { opacity: 1; transform: none; filter: none; }
.slide.active .slide-copy > :nth-child(2) { transition-delay: 90ms; }
.slide.active .slide-copy > :nth-child(3) { transition-delay: 180ms; }
.slide.active .slide-copy > :nth-child(4) { transition-delay: 270ms; }
.slide .eyebrow { color: oklch(0.85 0.1 235); }
.slide h1, .slide h2 { font-size: clamp(2.1rem, 3.7vw, 3.6rem); color: inherit; }
.slide p { color: oklch(0.88 0.015 245); font-size: clamp(1.02rem, 1.2vw, 1.2rem); max-width: 46ch; }
.slide .btns { display: flex; gap: 12px; flex-wrap: wrap; }
.slide .btn-ghost { background: oklch(1 0 0 / 0.1); color: #f6f8fb; border-color: oklch(1 0 0 / 0.28); }
.slide-media { position: relative; perspective: 1400px; align-self: center; }
.slide-media .frame { transform: rotateY(-14deg) rotateX(6deg) translateX(60px) scale(0.94); opacity: 0; transition: transform 1200ms var(--ease-out) 120ms, opacity 900ms var(--ease-out) 120ms; }
.slide.active .slide-media .frame { transform: rotateY(-7deg) rotateX(3deg) translateX(0) scale(1); opacity: 1; }
.slide-glow { position: absolute; inset: -20%; z-index: -1; background: radial-gradient(40% 50% at 70% 50%, var(--glow, oklch(0.62 0.165 243 / 0.55)), transparent 70%); filter: blur(20px); }

.car-ui { position: absolute; z-index: 5; left: clamp(28px, 5vw, 72px); right: clamp(28px, 5vw, 72px); bottom: 24px; display: flex; align-items: center; gap: 14px; }
.car-dots { display: flex; gap: 8px; flex: 1; max-width: 520px; }
.car-dot { flex: 1; height: 28px; border: 0; background: none; padding: 0; cursor: pointer; position: relative; display: grid; align-items: center; }
.car-dot::before, .car-dot span { content: ""; position: absolute; left: 0; right: 0; height: 3px; border-radius: 3px; background: oklch(1 0 0 / 0.28); }
.car-dot span { background: #f6f8fb; transform: scaleX(0); transform-origin: 0 50%; }
.car-dot.done span { transform: scaleX(1); }
.car-dot.active span { animation: fill var(--dur, 7s) linear forwards; }
.carousel.paused .car-dot.active span { animation-play-state: paused; }
@keyframes fill { to { transform: scaleX(1); } }
.car-btn { width: 42px; height: 42px; border-radius: 999px; border: 1px solid oklch(1 0 0 / 0.3); background: oklch(1 0 0 / 0.1); color: #f6f8fb; display: grid; place-items: center; cursor: pointer; backdrop-filter: blur(8px); transition: background-color 200ms ease, transform 160ms var(--ease-out); }
.car-btn:hover { background: oklch(1 0 0 / 0.22); }
.car-btn:active { transform: scale(0.94); }

@media (max-width: 900px) {
  .carousel { min-height: 0; height: auto; display: grid; grid-template-columns: minmax(0, 1fr); }
  .slide { position: relative; grid-area: 1 / 1; grid-template-columns: minmax(0, 1fr); padding-bottom: 92px; align-content: start; }
  .slide-media { max-width: 520px; }
  .slide-media .frame, .slide.active .slide-media .frame { transform: none; }
  .slide-bg::after { background: linear-gradient(180deg, oklch(0.16 0.04 252 / 0.88), oklch(0.16 0.04 252 / 0.72)); }
}

/* ---------- Marco de navegador para capturas ---------- */
.frame { border-radius: 14px; overflow: hidden; background: var(--card); box-shadow: var(--shadow-lg), 0 0 0 1px oklch(0.5 0.02 250 / 0.18); position: relative; }
.frame-bar { height: 30px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.frame-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.frame-bar span { margin-left: 10px; font: 0.72rem var(--font-mono); color: var(--ink-3); background: var(--card); border-radius: 999px; padding: 2px 12px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.frame img, .frame video { width: 100%; height: auto; }
.frame.dark { background: oklch(0.18 0.02 260); }
.frame.dark .frame-bar { background: oklch(0.22 0.02 260); border-color: oklch(0.3 0.02 260); }
.frame.dark .frame-bar span { background: oklch(0.18 0.02 260); color: oklch(0.7 0.02 260); }
.frame.dark .frame-bar i { background: oklch(0.35 0.02 260); }
/* captura larga que se desplaza sola dentro del marco */
.pan { position: relative; overflow: hidden; aspect-ratio: 16 / 10; }
.pan img { position: absolute; top: 0; left: 0; width: 100%; height: auto; transition: transform 6s var(--ease-io); }
@media (hover: hover) and (pointer: fine) { .pan:hover img, .tile:hover .pan img { transform: translateY(calc(-100% + var(--pan-h, 0px))); } }

/* ---------- Accesos rápidos ---------- */
.quick { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; padding-block: 28px 8px; }
.quick a { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 18px 8px; border-radius: var(--r); text-align: center; font-size: 0.92rem; font-weight: 500; color: var(--ink-2); transition: background-color 200ms ease, color 200ms ease, transform 160ms var(--ease-out); }
.quick a:hover { background: var(--surface); color: var(--ink); }
.quick a:active { transform: scale(0.97); }
.quick .qi { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--surface); font-size: 1.5rem; color: var(--brand); transition: transform 400ms var(--ease-out), background-color 200ms ease; }
.quick .qi img { width: 30px; height: 30px; }
.quick a:hover .qi { transform: translateY(-4px) rotate(-4deg); background: var(--card); box-shadow: var(--shadow); }
@media (max-width: 760px) { .quick { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Marquee (uno por página) ---------- */
.marquee { --gap: 56px; display: flex; overflow: hidden; user-select: none; gap: var(--gap); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); padding-block: 8px; }
.marquee-track { display: flex; flex-shrink: 0; gap: var(--gap); align-items: center; min-width: 100%; justify-content: space-around; animation: scroll-x 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { display: flex; align-items: center; gap: 12px; font-weight: 500; color: var(--ink-2); white-space: nowrap; font-size: 1.02rem; }
.marquee-item img { width: 30px; height: 30px; object-fit: contain; }
@keyframes scroll-x { to { transform: translateX(calc(-100% - var(--gap))); } }

/* ---------- Bento de productos ---------- */
.bento { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: minmax(200px, auto); gap: 16px; }
.tile {
  --mx: 50%; --my: 50%;
  position: relative; border-radius: var(--r); overflow: hidden; background: var(--card); border: 1px solid var(--line);
  display: flex; flex-direction: column; isolation: isolate; color: var(--ink);
  transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out), border-color 300ms ease;
}
.tile::after { /* borde que se ilumina bajo el cursor */
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; z-index: 3;
  background: radial-gradient(360px circle at var(--mx) var(--my), var(--tile-accent, var(--accent)), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity 300ms ease;
}
.tile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(500px circle at var(--mx) var(--my), color-mix(in oklch, var(--tile-accent, var(--accent)) 12%, transparent), transparent 60%); opacity: 0; transition: opacity 300ms ease; }
@media (hover: hover) and (pointer: fine) {
  .tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
  .tile:hover::after, .tile:hover::before { opacity: 1; }
}
.tile-body { padding: clamp(22px, 2.4vw, 32px); display: grid; gap: 12px; align-content: start; position: relative; z-index: 2; }
.tile-body .brandline { display: flex; align-items: center; gap: 10px; font: 600 1rem/1 var(--font-display); }
.tile-body .brandline img { height: 28px; width: auto; }
.tile-body h3 { font-size: clamp(1.4rem, 2vw, 1.9rem); }
.tile-media { margin-top: auto; position: relative; padding: 0 clamp(22px, 2.4vw, 32px); flex: 1; display: flex; flex-direction: column; justify-content: flex-end; }
.tile-media .frame { flex: 1; display: flex; flex-direction: column; max-height: 520px; }
.tile-media .frame > img, .tile-media .frame > video { flex: 1; min-height: 0; object-fit: cover; object-position: top left; }
.tile-media .cycle, .tile-media .pan { flex: 1; aspect-ratio: auto; min-height: 240px; }
.tile-media .frame { border-bottom-left-radius: 0; border-bottom-right-radius: 0; transform: translateY(12px); transition: transform 600ms var(--ease-out); }
.tile:hover .tile-media .frame { transform: translateY(0); }
.t-sp { grid-column: span 7; grid-row: span 2; --tile-accent: #305eb7; background: linear-gradient(160deg, color-mix(in oklch, #305eb7 10%, var(--card)), var(--card) 55%); }
.t-dm { grid-column: span 5; grid-row: span 2; --tile-accent: #c0392b; background: linear-gradient(200deg, color-mix(in oklch, #c0392b 9%, var(--card)), var(--card) 55%); }
.t-mm { grid-column: span 5; grid-row: span 2; --tile-accent: oklch(0.6 0.19 278); background: oklch(0.17 0.02 275); color: oklch(0.95 0.01 275); border-color: oklch(0.28 0.03 275); }
.t-mm .muted { color: oklch(0.78 0.03 275); }
.t-cm { grid-column: span 7; grid-row: span 2; --tile-accent: #00c2a8; background: oklch(0.17 0.025 230); color: oklch(0.96 0.01 230); border-color: oklch(0.28 0.03 230); }
.t-cm .muted { color: oklch(0.8 0.02 230); }
.tile .link-arrow { color: var(--tile-accent); }
.t-mm .link-arrow { color: oklch(0.76 0.14 276); }
.t-cm .link-arrow { color: #2dd9c0; }
.cycle { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.cycle img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: left center; opacity: 0; transform: scale(1.04); transition: opacity 900ms var(--ease-out), transform 4s linear; }
.cycle img.on { opacity: 1; transform: scale(1); }
@media (max-width: 960px) { .t-sp, .t-dm, .t-mm, .t-cm { grid-column: 1 / -1; grid-row: auto; } }

/* ---------- Paneo horizontal de servicios ---------- */
.hpan { overflow: hidden; padding-top: clamp(24px, 4vw, 56px); }
.hpan-head { display: grid; gap: 16px; max-width: 760px; margin-bottom: 40px; }
.hpan-track { display: flex; gap: 20px; width: max-content; padding-inline: var(--gutter); will-change: transform; }
.svc { width: clamp(300px, 34vw, 460px); flex-shrink: 0; border-radius: var(--r); overflow: hidden; position: relative; aspect-ratio: 4 / 5; color: #f5f8fb; display: flex; flex-direction: column; justify-content: flex-end; padding: 28px; isolation: isolate; }
.svc img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease-out); }
.svc::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 25%, oklch(0.14 0.035 252 / 0.93) 78%); }
.svc:hover img { transform: scale(1.06); }
.svc .n { font: 500 0.8rem var(--font-mono); letter-spacing: 0.08em; opacity: 0.75; }
.svc h3 { font-size: clamp(1.5rem, 2.2vw, 2rem); margin: 8px 0 10px; }
.svc p { color: oklch(0.86 0.015 245); font-size: 0.98rem; }
.svc ul { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.svc li { font-size: 0.8rem; padding: 5px 12px; border-radius: 999px; background: oklch(1 0 0 / 0.12); border: 1px solid oklch(1 0 0 / 0.18); backdrop-filter: blur(6px); }
.svc.solid { background: var(--brand); }
.svc.solid::before { background: radial-gradient(120% 80% at 100% 0%, oklch(1 0 0 / 0.25), transparent 60%); }
.svc .ic { position: absolute; top: 24px; left: 24px; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; font-size: 1.6rem; background: oklch(1 0 0 / 0.14); border: 1px solid oklch(1 0 0 / 0.22); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: transform 500ms var(--ease-out); }
.svc:hover .ic { transform: translateY(-4px) rotate(-6deg); }
.svc::before { background: linear-gradient(180deg, oklch(0.14 0.035 252 / 0.15) 0%, transparent 30%, oklch(0.14 0.035 252 / 0.94) 75%) !important; }
@media (max-width: 760px) { .hpan-track { overflow-x: auto; scroll-snap-type: x mandatory; width: auto; padding-bottom: 12px; } .svc { scroll-snap-align: start; width: 82vw; } }

/* ---------- Tabs de soluciones ---------- */
.tabs { display: grid; grid-template-columns: minmax(260px, 0.8fr) 1.6fr; gap: clamp(24px, 4vw, 56px); align-items: stretch; }
.tablist { display: flex; flex-direction: column; gap: 4px; position: relative; }
.tab { text-align: left; border: 0; background: none; cursor: pointer; padding: 18px 20px; border-radius: 16px; display: grid; gap: 4px; color: var(--ink-3); position: relative; transition: color 240ms ease, background-color 240ms ease; }
.tab strong { font: 500 1.3rem/1.2 var(--font-display); color: inherit; display: flex; align-items: center; gap: 12px; }
.tab small { font-size: 0.92rem; display: none; }
.tab[aria-selected="true"] { color: var(--ink); background: var(--surface); }
.tab[aria-selected="true"] small { display: block; color: var(--ink-2); }
.tab .bar { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; }
.tab[aria-selected="true"] .bar { animation: fill 8s linear forwards; }
.tabs.paused .tab .bar { animation-play-state: paused; }
.panels { position: relative; min-height: 520px; border-radius: calc(var(--r) + 4px); overflow: hidden; background: var(--surface); }
.panel { position: absolute; inset: 0; display: grid; grid-template-rows: 1fr auto; clip-path: inset(0 0 0 100%); transition: clip-path 800ms var(--ease-io); }
.panel.active { clip-path: inset(0 0 0 0); z-index: 1; }
.panel.leaving { clip-path: inset(0 100% 0 0); }
.panel-img { position: relative; overflow: hidden; }
.panel-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); transition: transform 1.4s var(--ease-out); }
.panel.active .panel-img img { transform: scale(1); }
.panel-copy { padding: 28px 32px 32px; background: var(--card); display: grid; gap: 14px; }
.panel-copy ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.panel-copy li { font-size: 0.86rem; padding: 6px 14px; border-radius: 999px; background: var(--surface); color: var(--ink-2); }
@media (max-width: 900px) { .tabs { grid-template-columns: 1fr; } .tablist { flex-direction: row; overflow-x: auto; scroll-snap-type: x mandatory; } .tab { flex-shrink: 0; scroll-snap-align: start; } .tab small { display: none !important; } .panels { min-height: 560px; } }

/* ---------- Cifras ---------- */
.figures { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.fig { padding: 36px 28px 8px 0; display: grid; gap: 10px; align-content: start; }
.fig + .fig { padding-left: 28px; border-left: 1px solid var(--line); }
.fig b { font: 500 clamp(2.8rem, 5vw, 4.6rem)/1 var(--font-display); letter-spacing: -0.03em; color: var(--ink); display: flex; align-items: baseline; gap: 6px; }
.fig b small { font-size: 0.42em; color: var(--accent); letter-spacing: 0; }
.fig p { color: var(--ink-2); font-size: 0.98rem; }
.fig .src { font: 500 0.78rem var(--font-mono); color: var(--ink-3); margin-top: 6px; }
@media (max-width: 900px) { .figures { grid-template-columns: 1fr 1fr; } .fig:nth-child(3) { padding-left: 0; border-left: 0; } .fig:nth-child(n+3) { border-top: 1px solid var(--line); } }
@media (max-width: 520px) { .figures { grid-template-columns: 1fr; } .fig + .fig { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); } }

/* ---------- Por qué FCTECH (sticky) ---------- */
.why { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.why-media { position: sticky; top: calc(var(--nav-h) + 24px); border-radius: calc(var(--r) + 4px); overflow: hidden; aspect-ratio: 4 / 5; }
.why-media img { width: 100%; height: 115%; object-fit: cover; }
.why-badge { position: absolute; left: 20px; right: 20px; bottom: 20px; padding: 18px 20px; border-radius: 16px; background: color-mix(in oklch, var(--card) 86%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid var(--line); display: flex; align-items: center; gap: 14px; font-size: 0.95rem; }
.why-badge img { width: 44px; height: 44px; border-radius: 10px; }
.why-list { display: grid; gap: 0; }
.why-item { padding: 30px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 56px 1fr; gap: 20px; }
.why-item .wi { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 1.6rem; }
.why-item h3 { margin-bottom: 8px; }
@media (max-width: 900px) { .why { grid-template-columns: 1fr; } .why-media { position: relative; top: 0; aspect-ratio: 16 / 11; } }

/* ---------- Carrusel con scroll-snap ---------- */
.rail-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 32px; flex-wrap: wrap; }
.rail-ctrl { display: flex; gap: 8px; }
.rail-ctrl button { width: 48px; height: 48px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); cursor: pointer; display: grid; place-items: center; font-size: 1.1rem; transition: background-color 200ms ease, transform 160ms var(--ease-out), opacity 200ms ease; }
.rail-ctrl button:hover { background: var(--surface); }
.rail-ctrl button:active { transform: scale(0.94); }
.rail-ctrl button:disabled { opacity: 0.35; cursor: default; }
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(300px, 40%); gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 8px; padding-inline: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter))); scroll-padding-inline: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter))); }
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
.story { border-radius: var(--r); overflow: hidden; background: var(--card); border: 1px solid var(--line); display: flex; flex-direction: column; transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out); }
.story:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.story-media { aspect-ratio: 16 / 9; overflow: hidden; position: relative; background: var(--surface-2); }
.story-media img, .story-media video { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 1s var(--ease-out); }
.story:hover .story-media img { transform: scale(1.04); }
.story-body { padding: 24px 26px 28px; display: grid; gap: 10px; }
.story .tag { font: 500 0.75rem var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
@media (max-width: 760px) { .rail { grid-auto-columns: 86%; } }

/* ---------- Contacto ---------- */
.contact { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
.contact-info { display: grid; gap: 28px; }
.contact-list { display: grid; gap: 4px; }
.contact-list a, .contact-list div { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: center; padding: 14px; border-radius: 16px; transition: background-color 200ms ease; }
.contact-list a:hover { background: var(--surface); }
.contact-list .ci { width: 48px; height: 48px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 1.3rem; }
.contact-list small { display: block; color: var(--ink-3); font-size: 0.85rem; }
.form { background: var(--card); border: 1px solid var(--line); border-radius: calc(var(--r) + 4px); padding: clamp(24px, 3vw, 40px); display: grid; grid-template-columns: 1fr 1fr; gap: 18px; box-shadow: var(--shadow); }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.9rem; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 16px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--bg); color: var(--ink); transition: border-color 200ms ease, box-shadow 200ms ease; }
.field textarea { min-height: 130px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in oklch, var(--accent) 22%, transparent); }
.field .err { font-size: 0.84rem; color: oklch(0.55 0.2 25); min-height: 1.1em; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: oklch(0.6 0.2 25); }
.form-foot { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.form-foot small { color: var(--ink-3); max-width: 42ch; }
.form-ok { grid-column: 1 / -1; padding: 14px 18px; border-radius: var(--r-sm); background: color-mix(in oklch, oklch(0.7 0.15 155) 16%, var(--card)); color: var(--ink); display: none; }
.form.sent .form-ok { display: block; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form { grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */
.band { position: relative; border-radius: calc(var(--r) + 8px); overflow: hidden; padding: clamp(40px, 6vw, 88px); background: var(--ink); color: var(--bg); display: grid; grid-template-columns: 1.3fr auto; gap: 32px; align-items: center; isolation: isolate; }
.band::before { content: ""; position: absolute; inset: -40%; z-index: -1; background: conic-gradient(from 0deg at 50% 50%, var(--accent), transparent 30%, color-mix(in oklch, var(--accent) 50%, oklch(0.6 0.15 200)) 55%, transparent 80%, var(--accent)); opacity: 0.35; filter: blur(60px); animation: spin 18s linear infinite; }
.band h2 { color: inherit; }
.band p { color: color-mix(in oklch, var(--bg) 78%, transparent); margin-top: 14px; max-width: 52ch; }
.band .btn-ghost { color: var(--bg); background: oklch(1 0 0 / 0.08); border-color: oklch(1 0 0 / 0.25); }
.band .btns { display: flex; gap: 12px; flex-wrap: wrap; }
@keyframes spin { to { transform: rotate(1turn); } }
@media (max-width: 800px) { .band { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.foot { margin-top: clamp(64px, 8vw, 112px); background: var(--surface); border-top: 1px solid var(--line); padding-block: 56px 28px; font-size: 0.94rem; }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 32px; }
.foot h4 { font: 600 0.95rem var(--font-body); letter-spacing: 0; margin-bottom: 14px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.foot ul a { color: var(--ink-2); transition: color 200ms ease; }
.foot ul a:hover { color: var(--accent); }
.foot-brand { display: grid; gap: 16px; align-content: start; }
.foot-brand img { height: 56px; width: auto; }
.social { display: flex; gap: 8px; }
.social a { width: 42px; height: 42px; border-radius: 999px; display: grid; place-items: center; border: 1px solid var(--line); font-size: 1.2rem; color: var(--ink-2); transition: color 200ms ease, border-color 200ms ease, transform 160ms var(--ease-out); }
.social a:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
.foot-legal { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; color: var(--ink-3); font-size: 0.86rem; }
.foot-legal nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.foot-legal a:hover { color: var(--ink); }
@media (max-width: 960px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-brand { grid-column: 1 / -1; } }

/* ---------- Landings de producto ---------- */
.p-hero { position: relative; padding-block: clamp(40px, 6vw, 72px) clamp(56px, 7vw, 96px); overflow: hidden; isolation: isolate; }
.p-hero-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.25fr); gap: clamp(32px, 4vw, 64px); align-items: center; }
.p-hero-copy { display: grid; gap: 24px; }
.p-hero-copy h1 { font-size: clamp(2.4rem, 4.2vw, 3.9rem); }
.feat .tile-media .frame { max-height: 340px; }
.stack-card .frame { max-height: 440px; }
.stack-card .frame img { height: 100%; object-fit: cover; object-position: top; }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: oklch(1 0 0 / 0.16); gap: 2px; margin-top: 8px; position: relative; }
.seg button { border: 0; background: none; color: inherit; padding: 8px 18px; border-radius: 999px; cursor: pointer; font-weight: 500; position: relative; z-index: 1; transition: color 200ms ease; }
.seg::before { content: ""; position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 5px); border-radius: 999px; background: var(--accent-ink); transition: transform 320ms var(--ease-out); }
.seg[data-v="1"]::before { transform: translateX(calc(100% + 2px)); }
.seg button[aria-pressed="true"] { color: var(--accent); }
.seg-out { min-height: 3.2em; transition: opacity 200ms ease; }
.p-hero-copy .btns { display: flex; gap: 12px; flex-wrap: wrap; }
.p-hero .mesh { position: absolute; inset: -10% -10% auto; height: 120%; z-index: -1; pointer-events: none;
  background: radial-gradient(40% 40% at 78% 30%, color-mix(in oklch, var(--accent) 30%, transparent), transparent 70%), radial-gradient(30% 35% at 60% 80%, color-mix(in oklch, var(--accent) 16%, transparent), transparent 70%);
  animation: drift 16s var(--ease-io) infinite alternate; }
@keyframes drift { to { transform: translate3d(-4%, 3%, 0) scale(1.08); } }
.p-hero-media { perspective: 1600px; position: relative; }
.p-hero-media .frame { transform-style: preserve-3d; transition: transform 600ms var(--ease-out); }
.p-hero-media .float-chip { position: absolute; z-index: 2; padding: 12px 16px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; font-size: 0.9rem; font-weight: 500; animation: bob 6s var(--ease-io) infinite alternate; }
.p-hero-media .float-chip i { color: var(--accent); font-size: 1.3rem; }
.p-hero-media .c1 { left: -24px; bottom: 14%; }
.p-hero-media .c2 { right: -16px; top: 10%; animation-delay: -3s; }
@keyframes bob { to { transform: translateY(-10px); } }
@media (max-width: 960px) { .p-hero-grid { grid-template-columns: 1fr; } .p-hero-media .c1 { left: 8px; } .p-hero-media .c2 { right: 8px; } }

.vs { display: grid; grid-template-columns: 1fr auto 1fr; gap: 0; align-items: stretch; border-radius: calc(var(--r) + 4px); overflow: hidden; border: 1px solid var(--line); }
.vs-col { padding: clamp(28px, 4vw, 48px); display: grid; gap: 16px; align-content: start; }
.vs-col.before { background: var(--surface); color: var(--ink-2); }
.vs-col.after { background: var(--accent); color: var(--accent-ink); }
.vs-col.after .muted { color: color-mix(in oklch, var(--accent-ink) 82%, transparent); }
.vs-col b { font: 500 clamp(3rem, 6vw, 5.4rem)/1 var(--font-display); letter-spacing: -0.03em; }
.vs-col ol { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; counter-reset: s; }
.vs-col ol li { counter-increment: s; display: grid; grid-template-columns: 28px 1fr; gap: 8px; font-size: 0.95rem; }
.vs-col ol li::before { content: counter(s); font: 500 0.78rem/1.9 var(--font-mono); color: var(--ink-3); }
.vs-col ol li.x { text-decoration: line-through; text-decoration-color: color-mix(in oklch, var(--ink-3) 70%, transparent); }
.vs-arrow { display: grid; place-items: center; background: var(--card); width: 72px; font-size: 1.6rem; color: var(--accent); border-inline: 1px solid var(--line); }
@media (max-width: 800px) { .vs { grid-template-columns: 1fr; } .vs-arrow { width: auto; height: 56px; transform: rotate(90deg); border: 0; } }

.feat { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.feat .tile { min-height: 260px; }
.feat .f-wide { grid-column: span 4; }
.feat .f-third { grid-column: span 2; }
.feat .f-half { grid-column: span 3; }
.feat .f-full { grid-column: 1 / -1; }
.feat .fi { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 1.4rem; }
.feat .f-accent { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.feat .f-accent .muted { color: color-mix(in oklch, var(--accent-ink) 82%, transparent); }
.feat .f-accent .fi { background: oklch(1 0 0 / 0.16); color: var(--accent-ink); }
.feat .f-ink { background: oklch(0.2 0.03 252); color: oklch(0.96 0.006 245); border-color: oklch(0.3 0.03 252); }
.feat .f-ink .muted { color: oklch(0.8 0.015 245); }
.feat .f-ink .fi { background: oklch(1 0 0 / 0.1); color: oklch(0.96 0.006 245); }
.feat .f-ink .chips span { background: transparent; color: inherit; border-color: oklch(1 0 0 / 0.2); }
.wm { position: absolute; right: -24px; bottom: -40px; font-size: clamp(9rem, 14vw, 13rem); opacity: 0.16; pointer-events: none; transition: transform 1.2s var(--ease-out); }
.tile:hover .wm, .pillar:hover .wm { transform: rotate(-8deg) scale(1.05); }
.feat code { font: 0.86rem var(--font-mono); background: var(--surface-2); padding: 3px 8px; border-radius: 8px; }
@media (max-width: 960px) { .feat .f-wide, .feat .f-third, .feat .f-half { grid-column: 1 / -1; } }

.stack { display: grid; gap: 0; }
.stack-card { position: sticky; top: calc(var(--nav-h) + 24px); margin-bottom: 24px; border-radius: calc(var(--r) + 4px); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(20px, 4vw, 56px); align-items: center; padding: clamp(24px, 3.5vw, 48px); min-height: 420px; transform-origin: 50% 0; }
.stack-card .num { font: 500 clamp(3.6rem, 7vw, 6rem)/1 var(--font-display); color: var(--accent); letter-spacing: -0.04em; }
.stack-card h3 { font-size: clamp(1.6rem, 2.6vw, 2.3rem); margin: 18px 0 12px; }
@media (max-width: 860px) { .stack-card { grid-template-columns: 1fr; position: relative; top: 0; } }

.faq { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; display: flex; justify-content: space-between; gap: 16px; font: 500 1.15rem/1.3 var(--font-display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { transition: transform 300ms var(--ease-out); color: var(--accent); flex-shrink: 0; }
.faq details[open] summary i { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--ink-2); max-width: 64ch; }
.faq details[open] p { animation: open 400ms var(--ease-out); }
@keyframes open { from { opacity: 0; transform: translateY(-6px); } }
@media (max-width: 900px) { .faq { grid-template-columns: 1fr; } }

.video-block { position: relative; border-radius: calc(var(--r) + 8px); overflow: hidden; background: oklch(0.15 0.02 260); box-shadow: var(--shadow-lg); }
.video-block video { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.video-block .play { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(180deg, transparent, oklch(0.1 0.02 260 / 0.45)); border: 0; cursor: pointer; color: #fff; transition: opacity 300ms ease; }
.video-block .play span { width: 96px; height: 96px; border-radius: 999px; display: grid; place-items: center; font-size: 2.2rem; background: oklch(1 0 0 / 0.16); border: 1px solid oklch(1 0 0 / 0.35); backdrop-filter: blur(10px); transition: transform 300ms var(--ease-out), background-color 200ms ease; }
.video-block .play:hover span { transform: scale(1.08); background: var(--accent); }
.video-block .play span::after { content: ""; position: absolute; width: 96px; height: 96px; border-radius: 999px; border: 1px solid oklch(1 0 0 / 0.5); animation: ping 2.4s var(--ease-out) infinite; }
@keyframes ping { from { transform: scale(1); opacity: 0.8; } to { transform: scale(1.7); opacity: 0; } }
.video-block.playing .play { opacity: 0; pointer-events: none; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-size: 0.9rem; color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.chips span img { width: 18px; height: 18px; }

/* ---------- Revelado al hacer scroll ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); filter: blur(4px); transition: opacity 800ms var(--ease-out), transform 1000ms var(--ease-out), filter 800ms var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms); }
.js [data-reveal].in { opacity: 1; transform: none; filter: none; }
.js [data-reveal="scale"] { transform: scale(0.94); }
.js [data-reveal="clip"] { clip-path: inset(12% 6% 12% 6% round 28px); transform: none; filter: none; transition: clip-path 1200ms var(--ease-io), opacity 600ms ease; }
.js [data-reveal="clip"].in { clip-path: inset(0 0 0 0 round 0px); }
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.split .w > span { display: inline-block; transform: translateY(105%); transition: transform 900ms var(--ease-out); transition-delay: calc(var(--wi) * 45ms); }
.split.in .w > span { transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 120ms !important; transition-delay: 0s !important; animation-delay: 0s !important; scroll-behavior: auto !important; }
  .js [data-reveal], .split .w > span { opacity: 1 !important; transform: none !important; filter: none !important; clip-path: none !important; }
  .marquee-track { animation: none; }
  .slide-bg img, .slide-bg video { transform: none !important; }
}
@media (prefers-reduced-transparency: reduce) {
  .nav.scrolled, .why-badge { background: var(--bg); backdrop-filter: none; }
}

/* ---------- Partner de Microsoft: catálogo, metodología y términos ---------- */
.partner-badge { justify-self: start; display: inline-flex; align-items: center; gap: 12px; padding: 8px 16px 8px 8px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); font-weight: 500; font-size: 0.95rem; box-shadow: var(--shadow); }
.partner-badge .sq { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; width: 22px; height: 22px; }
.partner-badge .sq i { display: block; }
.pillars { display: grid; grid-template-columns: 1.25fr 1fr; grid-template-rows: auto auto; gap: 16px; }
.pillar { border-radius: calc(var(--r) + 4px); padding: clamp(24px, 3vw, 40px); position: relative; overflow: hidden; isolation: isolate; display: grid; gap: 14px; align-content: start; color: inherit; border: 1px solid var(--line); background: var(--card); transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out); }
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pillar.big { grid-row: span 2; background: radial-gradient(90% 70% at 100% 0%, color-mix(in oklch, var(--brand) 32%, transparent), transparent 60%), oklch(0.2 0.04 252); color: oklch(0.97 0.005 245); border-color: transparent; }
.pillar.big .muted { color: oklch(0.82 0.02 245); }
.pillar .pi { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; font-size: 1.6rem; background: var(--accent-soft); color: var(--accent); }
.pillar.big .pi { background: oklch(1 0 0 / 0.1); color: oklch(0.85 0.1 235); }
.pillar h3 { font-size: clamp(1.5rem, 2.2vw, 2rem); }
.pillar .link-arrow { margin-top: 6px; }
.pillar.big .link-arrow { color: oklch(0.85 0.1 235); }
.pillar .chips span { font-size: 0.85rem; padding: 6px 12px; }
.pillar.big .chips span { background: oklch(1 0 0 / 0.06); border-color: oklch(1 0 0 / 0.16); color: inherit; }
@media (max-width: 900px) { .pillars { grid-template-columns: 1fr; } .pillar.big { grid-row: auto; } }

.catalog { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 960px) { .catalog { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .catalog { grid-template-columns: 1fr; } }
.cat { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: start; padding: 20px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); transition: border-color 200ms ease, transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out); }
.cat:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow); }
.cat .ci { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 1.4rem; }
.cat .ci img { width: 28px; height: 28px; }
.cat strong { display: block; font: 500 1.08rem/1.3 var(--font-display); margin-bottom: 4px; }
.cat p { font-size: 0.92rem; color: var(--ink-2); }

.terms-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.tcard { padding: 24px; border-radius: var(--r); background: var(--surface); display: grid; gap: 8px; align-content: start; }
.tcard b { font: 500 clamp(2rem, 3vw, 2.6rem)/1 var(--font-display); color: var(--accent); letter-spacing: -0.02em; }
.tcard span { font-weight: 600; }
.tcard p { font-size: 0.92rem; color: var(--ink-2); }
@media (max-width: 960px) { .terms-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .terms-cards { grid-template-columns: 1fr; } }

.method { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: m; }
.method::before { content: ""; position: absolute; left: 24px; right: 24px; top: 24px; height: 2px; background: var(--line); }
.method::after { content: ""; position: absolute; left: 24px; right: 24px; top: 24px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; transition: transform 2.2s var(--ease-io) 300ms; }
.method.in::after { transform: scaleX(1); }
.step { position: relative; display: grid; gap: 10px; align-content: start; counter-increment: m; }
.step::before { content: counter(m, decimal-leading-zero); width: 48px; height: 48px; border-radius: 999px; display: grid; place-items: center; background: var(--card); border: 2px solid var(--accent); color: var(--accent); font: 500 0.9rem var(--font-mono); position: relative; z-index: 1; }
.step h3 { font-size: 1.2rem; }
.step p { font-size: 0.94rem; color: var(--ink-2); }
@media (max-width: 900px) { .method { grid-template-columns: 1fr; } .method::before, .method::after { left: 23px; right: auto; top: 24px; bottom: 24px; width: 2px; height: auto; transform-origin: 50% 0; transform: scaleY(0); } .method.in::after { transform: scaleY(1); } .step { padding-left: 64px; } .step::before { position: absolute; left: 0; top: 0; } }

.legal { display: grid; grid-template-columns: 260px 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.toc { position: sticky; top: calc(var(--nav-h) + 24px); display: grid; gap: 2px; font-size: 0.92rem; }
.toc a { padding: 8px 12px; border-radius: 10px; color: var(--ink-2); transition: background-color 200ms ease, color 200ms ease; }
.toc a:hover, .toc a.on { background: var(--surface); color: var(--ink); }
.legal-body { max-width: 760px; }
.legal-body section { padding-block: 28px; border-top: 1px solid var(--line); }
.legal-body h2 { font-size: clamp(1.4rem, 2vw, 1.8rem); margin-bottom: 14px; }
.legal-body p, .legal-body li { color: var(--ink-2); }
.legal-body p + p { margin-top: 12px; }
.legal-body ul { padding-left: 20px; display: grid; gap: 8px; margin: 12px 0 0; }
.legal-body strong { color: var(--ink); }
.legal-body table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 0.94rem; }
.legal-body th, .legal-body td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.legal-body th { font-weight: 600; background: var(--surface); }
.legal-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.note { padding: 16px 18px; border-radius: var(--r-sm); background: var(--accent-soft); color: var(--ink); font-size: 0.94rem; margin-top: 16px; }
@media (max-width: 900px) { .legal { grid-template-columns: 1fr; } .toc { position: static; grid-template-columns: 1fr 1fr; } .legal-body table { display: block; overflow-x: auto; } }

/* ---------- Escenario uniforme para capturas en pestañas ---------- */
.panel-img { display: flex; align-items: flex-end; justify-content: center; padding: clamp(20px, 3vw, 40px) clamp(20px, 4vw, 56px) 0; isolation: isolate;
  background: radial-gradient(60% 80% at 75% 10%, color-mix(in oklch, var(--accent) 45%, transparent), transparent 70%), radial-gradient(50% 60% at 10% 100%, oklch(0.45 0.12 220 / 0.35), transparent 70%), oklch(0.19 0.035 252); }
.panel-img::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.35;
  background-image: linear-gradient(oklch(1 0 0 / 0.06) 1px, transparent 1px), linear-gradient(90deg, oklch(1 0 0 / 0.06) 1px, transparent 1px); background-size: 32px 32px;
  mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent); }
.panel-img .frame { width: 100%; max-width: 760px; height: 100%; display: flex; flex-direction: column; border-bottom-left-radius: 0; border-bottom-right-radius: 0;
  box-shadow: 0 -20px 60px -20px oklch(0 0 0 / 0.6), 0 0 0 1px oklch(1 0 0 / 0.12);
  transform: translateY(40px) scale(0.96); opacity: 0.4; transition: transform 1s var(--ease-out) 150ms, opacity 700ms ease 150ms; }
.panel.active .panel-img .frame { transform: none; opacity: 1; }
.panel-img .frame img, .panel.active .panel-img .frame img { position: static; flex: 1; min-height: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; transform: none; }

/* ---------- Planes de licenciamiento (patrón de comparación de microsoft.com) ---------- */
.plan-switch { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); padding: 6px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); max-width: 880px; margin: 0 auto; isolation: isolate; }
.plan-switch button { position: relative; z-index: 1; border: 0; background: none; cursor: pointer; padding: 14px 12px; border-radius: 999px; font: 600 1rem/1.2 var(--font-body); color: var(--ink-2); transition: color 240ms ease, transform 160ms var(--ease-out); white-space: nowrap; }
.plan-switch button small { display: block; font-weight: 400; font-size: 0.78rem; color: inherit; opacity: 0.75; margin-top: 2px; }
.plan-switch button[aria-selected="true"] { color: var(--bg); }
.plan-switch .ind { position: absolute; z-index: 0; top: 6px; bottom: 6px; left: 6px; width: calc((100% - 12px) / 4); border-radius: 999px; background: var(--ink); transform: translateX(calc(var(--i, 0) * 100%)); transition: transform 420ms var(--ease-out); }
.plan-switch button:active { transform: scale(0.97); }
.plan-intro { text-align: center; color: var(--ink-2); margin: 20px auto 36px; max-width: 60ch; min-height: 1.6em; }
.plan-panel[hidden] { display: none; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.plan { position: relative; border-radius: calc(var(--r) + 4px); background: var(--card); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; transition: transform 400ms var(--ease-out), box-shadow 400ms var(--ease-out), border-color 300ms ease; }
@media (hover: hover) and (pointer: fine) { .plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: color-mix(in oklch, var(--brand) 40%, var(--line)); } }
.plan.feat { border-color: var(--ink); box-shadow: var(--shadow-lg); }
.plan-rib { background: var(--ink); color: var(--bg); text-align: center; padding: 12px; font-size: 0.92rem; font-weight: 500; display: flex; align-items: center; justify-content: center; gap: 8px; }
.plan-body { padding: clamp(24px, 2.4vw, 32px); display: grid; gap: 16px; }
.plan h3 { font: 500 clamp(1.35rem, 1.8vw, 1.6rem)/1.2 var(--font-display); letter-spacing: -0.01em; }
.plan .desc { color: var(--ink-2); font-size: 0.96rem; min-height: 4.8em; }
.plan h3 { min-height: 2.4em; }
@media (min-width: 681px) { .plans:has(.plan-rib) .plan:not(:has(.plan-rib)):not(.cta-card) { margin-top: 44px; } }
.plan-fact { display: grid; gap: 2px; padding: 4px 0; }
.plan-fact b { font: 500 clamp(2.2rem, 3.4vw, 2.9rem)/1 var(--font-display); letter-spacing: -0.03em; }
.plan-fact span { font-weight: 600; font-size: 0.9rem; }
.plan-fact em { font-style: normal; color: var(--ink-3); font-size: 0.88rem; margin-top: 6px; }
.plan-cta { display: flex; gap: 8px; flex-wrap: wrap; }
.plan hr { border: 0; border-top: 1px solid var(--line); margin: 4px 0; width: 100%; }
.plan h4 { font: 600 0.98rem var(--font-body); letter-spacing: 0; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.checks li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 0.92rem; color: var(--ink-2); line-height: 1.45; }
.checks li i { color: var(--brand); font-size: 1.05rem; margin-top: 1px; }
.checks li.all { color: var(--ink); font-weight: 600; }
.plan-up { display: grid; grid-template-columns: 36px 1fr; gap: 12px; align-items: center; padding: 14px 16px; border-radius: 14px; font-size: 0.88rem; color: oklch(0.22 0.03 260); background: linear-gradient(110deg, oklch(0.88 0.06 230), oklch(0.86 0.07 290)); }
.plan-up .ci { width: 36px; height: 36px; border-radius: 10px; background: oklch(0.99 0.004 260); display: grid; place-items: center; color: oklch(0.55 0.2 290); font-size: 1.2rem; }
.plan-up a { font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.apps { display: flex; flex-wrap: wrap; gap: 8px; }
.apps span { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line); font-size: 1.25rem; transition: transform 240ms var(--ease-out); }
.apps span img { width: 22px; height: 22px; }
.apps span:hover { transform: translateY(-3px) scale(1.06); }
.plan-panel.in .plan { animation: plan-in 520ms var(--ease-out) both; animation-delay: calc(var(--k, 0) * 70ms); }
@keyframes plan-in { from { opacity: 0; transform: translateY(18px) scale(0.985); filter: blur(4px); } }
.plan.cta-card { background: radial-gradient(80% 70% at 100% 0%, color-mix(in oklch, var(--brand) 40%, transparent), transparent 60%), oklch(0.2 0.04 252); color: oklch(0.96 0.006 245); border-color: transparent; align-self: stretch; }
.plan.cta-card .desc { color: oklch(0.82 0.02 245); min-height: 0; }
.plan.cta-card .checks li { color: oklch(0.85 0.02 245); }
.cmp { margin-top: 28px; border-radius: var(--r); border: 1px solid var(--line); background: var(--card); overflow: hidden; }
.cmp summary { list-style: none; cursor: pointer; padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; font: 500 1.15rem var(--font-display); }
.cmp summary::-webkit-details-marker { display: none; }
.cmp summary i { transition: transform 300ms var(--ease-out); color: var(--brand); }
.cmp[open] summary i { transform: rotate(180deg); }
.cmp-wrap { overflow-x: auto; padding: 0 24px 16px; }
.cmp table { width: 100%; border-collapse: collapse; font-size: 0.93rem; min-width: 720px; }
.cmp th, .cmp td { text-align: left; padding: 14px 12px; border-top: 1px solid var(--line); vertical-align: top; }
.cmp thead th { font-weight: 600; border-top: 0; }
.cmp td:first-child { color: var(--ink-2); width: 28%; }
.cmp td i { color: var(--brand); }
.more-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 1000px) { .plans, .more-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .plans, .more-grid { grid-template-columns: 1fr; } .plan-switch { grid-template-columns: 1fr 1fr; border-radius: 24px; } .plan-switch .ind { display: none; } .plan-switch button[aria-selected="true"] { background: var(--ink); } .plan .desc { min-height: 0; } }

/* ---------- Azure: formas de pago ---------- */
.az { position: relative; border-radius: calc(var(--r) + 8px); overflow: hidden; isolation: isolate; padding: clamp(32px, 5vw, 72px); color: oklch(0.97 0.005 245);
  background: radial-gradient(60% 70% at 85% 0%, oklch(0.55 0.17 245 / 0.75), transparent 65%), radial-gradient(50% 60% at 0% 100%, oklch(0.5 0.12 200 / 0.45), transparent 70%), oklch(0.18 0.04 255); }
.az::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.4; background-image: linear-gradient(oklch(1 0 0 / 0.05) 1px, transparent 1px), linear-gradient(90deg, oklch(1 0 0 / 0.05) 1px, transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(80% 80% at 70% 20%, #000, transparent); }
.az h2 { color: inherit; max-width: 26ch; }
.az .lead { color: oklch(0.85 0.02 245); margin-top: 16px; }
.az-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: clamp(32px, 4vw, 48px); }
.az-card { border-radius: var(--r); padding: 26px; background: oklch(1 0 0 / 0.06); border: 1px solid oklch(1 0 0 / 0.12); display: grid; gap: 10px; align-content: start; transition: transform 400ms var(--ease-out), background-color 300ms ease, border-color 300ms ease; }
.az-card:hover { transform: translateY(-4px); background: oklch(1 0 0 / 0.1); border-color: oklch(0.75 0.12 240 / 0.6); }
.az-card .ai { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: oklch(1 0 0 / 0.1); color: oklch(0.85 0.1 235); font-size: 1.35rem; }
.az-card small { font: 500 0.8rem var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: oklch(0.8 0.08 235); }
.az-card b { font: 500 clamp(2.2rem, 3.6vw, 3.2rem)/1 var(--font-display); letter-spacing: -0.03em; }
.az-card b sup { font-size: 0.45em; vertical-align: top; margin-left: 2px; }
.az-card h3 { font-size: 1.2rem; }
.az-card p { font-size: 0.92rem; color: oklch(0.82 0.02 245); }
.az-card.hl { background: oklch(0.97 0.01 240); color: oklch(0.2 0.04 255); border-color: transparent; }
.az-card.hl p { color: oklch(0.4 0.03 255); }
.az-card.hl small { color: oklch(0.5 0.15 245); }
.az-card.hl .ai { background: oklch(0.92 0.04 240); color: oklch(0.5 0.15 245); }
.az-svc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.az-svc span { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; background: oklch(1 0 0 / 0.06); border: 1px solid oklch(1 0 0 / 0.14); font-size: 0.9rem; }
.az-foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 28px; }
.az-foot small { color: oklch(0.72 0.02 245); max-width: 70ch; font-size: 0.8rem; }
.az .btn-ghost { color: #f4f7fb; background: oklch(1 0 0 / 0.08); border-color: oklch(1 0 0 / 0.25); }
@media (max-width: 1000px) { .az-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .az-grid { grid-template-columns: 1fr; } }

/* Logos por tema y botones de la barra (tema / idioma) */
.on-dark { display: none !important; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .on-light { display: none !important; } :root:not([data-theme="light"]) .on-dark { display: block !important; } }
:root[data-theme="dark"] .on-light { display: none !important; }
:root[data-theme="dark"] .on-dark { display: block !important; }
.tbtn { width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink-2); display: inline-grid; place-items: center; font: 600 0.82rem var(--font-body); cursor: pointer; flex-shrink: 0; transition: color 200ms ease, border-color 200ms ease, transform 160ms var(--ease-out); }
.tbtn:hover { color: var(--ink); border-color: var(--ink-3); }
.tbtn:active { transform: scale(0.94); }
.tbtn i { font-size: 1.15rem; transition: transform 500ms var(--ease-out); }
.tbtn:hover i { transform: rotate(-20deg); }
.theme-anim, .theme-anim *, .theme-anim *::before, .theme-anim *::after { transition: background-color 400ms ease, color 400ms ease, border-color 400ms ease, fill 400ms ease !important; }

/* Tarjeta principal de licenciamiento: azul de marca en modo claro, oscura en modo oscuro */
.pillar.big { background: radial-gradient(90% 80% at 100% 0%, oklch(0.72 0.14 225 / 0.55), transparent 60%), linear-gradient(135deg, oklch(0.5 0.17 248), oklch(0.36 0.13 255)); }
.pillar.big .muted { color: oklch(0.92 0.03 240); }
.pillar.big .link-arrow, .pillar.big .pi { color: oklch(0.97 0.02 230); }
.pillar.big .chips span { background: oklch(1 0 0 / 0.12); border-color: oklch(1 0 0 / 0.28); }
.pillar.big .wm { opacity: 0.22; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pillar.big { background: radial-gradient(90% 70% at 100% 0%, color-mix(in oklch, var(--brand) 32%, transparent), transparent 60%), oklch(0.2 0.04 252); } :root:not([data-theme="light"]) .pillar.big .muted { color: oklch(0.82 0.02 245); } :root:not([data-theme="light"]) .pillar.big .link-arrow, :root:not([data-theme="light"]) .pillar.big .pi { color: oklch(0.85 0.1 235); } }
:root[data-theme="dark"] .pillar.big { background: radial-gradient(90% 70% at 100% 0%, color-mix(in oklch, var(--brand) 32%, transparent), transparent 60%), oklch(0.2 0.04 252); }
:root[data-theme="dark"] .pillar.big .muted { color: oklch(0.82 0.02 245); }
:root[data-theme="dark"] .pillar.big .link-arrow, :root[data-theme="dark"] .pillar.big .pi { color: oklch(0.85 0.1 235); }
@media (max-width: 1080px) { .mega::before { display: none; } }
@media (min-width: 1081px) { .menu > li.has-mega:last-child > .mega { left: auto; right: -8px; transform-origin: top right; } }

/* "Ver todos" del mega menú: enlace normal, no fila de producto */
.mega .mega-foot a { display: inline-flex; grid-template-columns: none; padding: 6px 10px; gap: 8px; }
/* Pila de pasos: cada tarjeta es opaca y tapa por completo a la anterior */
.stack-card { isolation: isolate; will-change: transform; }

/* ---------- Carrusel: claro por defecto (estilo microsoft.com), oscuro en modo oscuro ---------- */
.hero.wrap { max-width: 1880px; }
.quick { max-width: calc(var(--wrap) - 2 * var(--gutter)); margin-inline: auto; }
.slide { padding-inline: max(clamp(28px, 5vw, 72px), calc((100% - var(--wrap)) / 2 + var(--gutter) + 24px)); }
.car-ui { left: max(clamp(28px, 5vw, 72px), calc((100% - var(--wrap)) / 2 + var(--gutter) + 24px)); right: max(clamp(28px, 5vw, 72px), calc((100% - var(--wrap)) / 2 + var(--gutter) + 24px)); }
.carousel { background: oklch(0.95 0.02 245); }
.slide { color: var(--ink); }
.slide p { color: var(--ink-2); }
.slide .eyebrow { color: var(--brand-strong); }
.slide-bg::after { background: linear-gradient(90deg, oklch(0.98 0.01 245 / 0.82) 0%, oklch(0.98 0.01 245 / 0.35) 45%, transparent 75%); }
.slide .btn-ghost { background: oklch(1 0 0 / 0.6); color: var(--ink); border-color: oklch(0.5 0.03 250 / 0.25); }
.car-btn { border-color: oklch(0.4 0.03 250 / 0.22); background: oklch(1 0 0 / 0.65); color: var(--ink); }
.car-btn:hover { background: oklch(1 0 0 / 0.9); }
.car-dot::before { background: oklch(0.4 0.03 250 / 0.18); }
.car-dot span { background: var(--ink); }
.sb1 { background: radial-gradient(70% 90% at 80% 40%, oklch(0.84 0.09 240), oklch(0.965 0.018 245) 72%); }
.sb2 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.83 0.08 262), oklch(0.965 0.015 260) 72%); }
.sb3 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.87 0.07 28), oklch(0.97 0.012 30) 72%); }
.sb4 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.84 0.08 278), oklch(0.97 0.012 278) 72%); }
.sb5 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.86 0.07 190), oklch(0.97 0.012 200) 72%); }
.slide .eb3 { color: #b03a2e; } .slide .eb4 { color: oklch(0.5 0.18 278); } .slide .eb5 { color: #0a7f95; }
@media (max-width: 900px) { .slide-bg::after { background: linear-gradient(180deg, oklch(0.98 0.01 245 / 0.8), oklch(0.98 0.01 245 / 0.55)); } }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .carousel { background: oklch(0.16 0.04 252); } :root:not([data-theme="light"]) .slide { color: oklch(0.98 0.005 245); } :root:not([data-theme="light"]) .slide p { color: oklch(0.88 0.015 245); } :root:not([data-theme="light"]) .slide .eyebrow { color: oklch(0.85 0.1 235); } :root:not([data-theme="light"]) .slide-bg::after { background: linear-gradient(90deg, oklch(0.16 0.04 252 / 0.92) 0%, oklch(0.16 0.04 252 / 0.6) 45%, oklch(0.16 0.04 252 / 0.1) 100%); } :root:not([data-theme="light"]) .slide .btn-ghost { background: oklch(1 0 0 / 0.1); color: #f6f8fb; border-color: oklch(1 0 0 / 0.28); } :root:not([data-theme="light"]) .car-btn { border-color: oklch(1 0 0 / 0.3); background: oklch(1 0 0 / 0.1); color: #f6f8fb; } :root:not([data-theme="light"]) .car-dot::before { background: oklch(1 0 0 / 0.28); } :root:not([data-theme="light"]) .car-dot span { background: #f6f8fb; } :root:not([data-theme="light"]) .sb1 { background: radial-gradient(70% 90% at 80% 40%, oklch(0.45 0.16 243), oklch(0.18 0.05 252) 70%); } :root:not([data-theme="light"]) .sb2 { background: radial-gradient(70% 90% at 75% 45%, #305eb7, #131b29 72%); } :root:not([data-theme="light"]) .sb3 { background: radial-gradient(70% 90% at 75% 45%, #8e2a20, #1e2433 72%); } :root:not([data-theme="light"]) .sb4 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.42 0.17 278), oklch(0.15 0.02 275) 72%); } :root:not([data-theme="light"]) .sb5 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.42 0.1 200), oklch(0.15 0.025 240) 72%); } :root:not([data-theme="light"]) .slide .eb3 { color: #f3a79d; } :root:not([data-theme="light"]) .slide .eb4 { color: oklch(0.8 0.1 276); } :root:not([data-theme="light"]) .slide .eb5 { color: #2dd9c0; } :root:not([data-theme="light"]) .dm-mark { filter: brightness(0) invert(1); } }
:root[data-theme="dark"] .carousel { background: oklch(0.16 0.04 252); }
:root[data-theme="dark"] .slide { color: oklch(0.98 0.005 245); }
:root[data-theme="dark"] .slide p { color: oklch(0.88 0.015 245); }
:root[data-theme="dark"] .slide .eyebrow { color: oklch(0.85 0.1 235); }
:root[data-theme="dark"] .slide-bg::after { background: linear-gradient(90deg, oklch(0.16 0.04 252 / 0.92) 0%, oklch(0.16 0.04 252 / 0.6) 45%, oklch(0.16 0.04 252 / 0.1) 100%); }
:root[data-theme="dark"] .slide .btn-ghost { background: oklch(1 0 0 / 0.1); color: #f6f8fb; border-color: oklch(1 0 0 / 0.28); }
:root[data-theme="dark"] .car-btn { border-color: oklch(1 0 0 / 0.3); background: oklch(1 0 0 / 0.1); color: #f6f8fb; }
:root[data-theme="dark"] .car-dot::before { background: oklch(1 0 0 / 0.28); }
:root[data-theme="dark"] .car-dot span { background: #f6f8fb; }
:root[data-theme="dark"] .sb1 { background: radial-gradient(70% 90% at 80% 40%, oklch(0.45 0.16 243), oklch(0.18 0.05 252) 70%); }
:root[data-theme="dark"] .sb2 { background: radial-gradient(70% 90% at 75% 45%, #305eb7, #131b29 72%); }
:root[data-theme="dark"] .sb3 { background: radial-gradient(70% 90% at 75% 45%, #8e2a20, #1e2433 72%); }
:root[data-theme="dark"] .sb4 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.42 0.17 278), oklch(0.15 0.02 275) 72%); }
:root[data-theme="dark"] .sb5 { background: radial-gradient(70% 90% at 75% 45%, oklch(0.42 0.1 200), oklch(0.15 0.025 240) 72%); }
:root[data-theme="dark"] .slide .eb3 { color: #f3a79d; }
:root[data-theme="dark"] .slide .eb4 { color: oklch(0.8 0.1 276); }
:root[data-theme="dark"] .slide .eb5 { color: #2dd9c0; }
:root[data-theme="dark"] .dm-mark { filter: brightness(0) invert(1); }
@media (max-width: 900px) { :root[data-theme="dark"] .slide-bg::after { background: linear-gradient(180deg, oklch(0.16 0.04 252 / 0.88), oklch(0.16 0.04 252 / 0.72)); } }
@media (max-width: 900px) and (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .slide-bg::after { background: linear-gradient(180deg, oklch(0.16 0.04 252 / 0.88), oklch(0.16 0.04 252 / 0.72)); } }

/* Logos oficiales de Microsoft en lugar de íconos genéricos */
.msi { width: 1.2em; height: 1.2em; object-fit: contain; display: inline-block; vertical-align: -0.22em; flex-shrink: 0; }
.qi .msi { width: 28px; height: 28px; }
.pi .msi, .fi .msi, .ai .msi { width: 28px; height: 28px; }
.cat .ci .msi { width: 26px; height: 26px; }
.tab strong .msi { width: 1.1em; height: 1.1em; }
.chips span .msi, .az-svc span .msi, .panel-copy li .msi { width: 18px; height: 18px; }
.eyebrow .msi { width: 16px; height: 16px; }
.apps span .msi { width: 22px; height: 22px; }

/* ---------- Tarjeta de licenciamiento: constelación animada de productos ---------- */
.pillar.big { display: flex; flex-direction: column; gap: 14px; min-height: 100%; }
.pillar.big > * { position: relative; z-index: 1; }
.pillar.big::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 38%, oklch(1 0 0 / 0.14) 50%, transparent 62%);
  transform: translateX(-110%); animation: lic-sheen 7s var(--ease-io) infinite; }
@keyframes lic-sheen { 0%, 55% { transform: translateX(-110%); } 85%, 100% { transform: translateX(110%); } }
.pillar.big::after { content: ""; position: absolute; inset: auto -20% -40% 20%; height: 70%; z-index: 0; pointer-events: none; border-radius: 50%;
  background: radial-gradient(closest-side, oklch(0.8 0.12 220 / 0.35), transparent); filter: blur(10px); transition: transform 900ms var(--ease-out), opacity 600ms ease; opacity: 0.6; }
.pillar.big:hover::after { transform: translateY(-12%) scale(1.08); opacity: 1; }
.lic-pi { transition: transform 600ms var(--ease-out); }
.pillar.big:hover .lic-pi { transform: rotate(-12deg) scale(1.06); }

.lic-apps { margin-top: auto; padding-top: 22px; display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; }
.lic-apps span { aspect-ratio: 1; border-radius: 16px; display: grid; place-items: center;
  background: oklch(1 0 0 / 0.14); border: 1px solid oklch(1 0 0 / 0.24); box-shadow: inset 0 1px 0 oklch(1 0 0 / 0.25), 0 10px 24px -14px oklch(0.15 0.05 255 / 0.6);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  animation: lic-in 800ms var(--ease-out) both, lic-float 4.8s var(--ease-io) infinite alternate; animation-delay: calc(var(--k) * 55ms + 200ms), calc(var(--k) * -0.63s);
  transition: translate 600ms var(--ease-out), scale 600ms var(--ease-out), opacity 500ms ease, background-color 300ms ease;
  transition-delay: calc(var(--k) * 45ms); }
.lic-apps span img { width: 54%; height: 54%; object-fit: contain; filter: drop-shadow(0 2px 4px oklch(0 0 0 / 0.18)); }
@keyframes lic-float { from { transform: translateY(0); } to { transform: translateY(-7px); } }
.pillar.big:hover .lic-apps span:nth-child(odd) { translate: 0 -6px; }
.pillar.big:hover .lic-apps span:nth-child(even) { translate: 0 6px; }
.lic-apps span:hover { background: oklch(1 0 0 / 0.3); scale: 1.12; transition-delay: 0s; }

/* plazos que se iluminan por turnos */
.pillar.big .chips span { animation: lic-chip 8s steps(1, end) infinite; }
.pillar.big .chips span:nth-child(2) { animation-delay: 2s; }
.pillar.big .chips span:nth-child(3) { animation-delay: 4s; }
.pillar.big .chips span:nth-child(4) { animation-delay: 6s; }
.pillar.big .chips span:nth-child(5) { animation-delay: 8s; }
.pillar.big .chips span:nth-child(6) { animation-delay: 10s; }
.pillar.big .chips span { transition: background-color 300ms ease, color 300ms ease; }
@keyframes lic-chip { 0% { background: oklch(0.99 0.005 245); color: oklch(0.32 0.12 250); border-color: transparent; } 25% { background: oklch(1 0 0 / 0.12); color: inherit; border-color: oklch(1 0 0 / 0.28); } }

@media (max-width: 900px) { .lic-apps { grid-template-columns: repeat(7, 1fr); gap: 8px; } .lic-apps span { border-radius: 12px; } }
@media (max-width: 520px) { .lic-apps { grid-template-columns: repeat(5, 1fr); } .lic-apps span:nth-child(n+11) { display: none; } }
@keyframes lic-in { from { opacity: 0; scale: 0.7; translate: 0 18px; } }
@supports (animation-timeline: view()) {
  .lic-apps span { animation-timeline: view(), auto; animation-range: entry calc(var(--k) * 2%) entry calc(60% + var(--k) * 2%), normal; animation-delay: 0s, calc(var(--k) * -0.63s); }
}

.svc .ic .msi { width: 28px; height: 28px; }
.svc .ic img[src*="surface"] { filter: brightness(0) invert(1); }

/* ---------- Contadores: ancho estable ---------- */
[data-count] { font-variant-numeric: tabular-nums; }
.counting { display: inline-block; text-align: right; }

/* ---------- Franja de Azure en modo claro ---------- */
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .az { color: var(--ink); background: radial-gradient(60% 80% at 88% 0%, oklch(0.82 0.1 240 / 0.75), transparent 65%), radial-gradient(50% 60% at 0% 100%, oklch(0.88 0.07 200 / 0.6), transparent 70%), oklch(0.965 0.02 245); border: 1px solid oklch(0.88 0.03 245); } :root:not([data-theme="dark"]) .az::before { opacity: 0.55; background-image: linear-gradient(oklch(0.5 0.08 245 / 0.07) 1px, transparent 1px), linear-gradient(90deg, oklch(0.5 0.08 245 / 0.07) 1px, transparent 1px); } :root:not([data-theme="dark"]) .az .lead { color: var(--ink-2); } :root:not([data-theme="dark"]) .az .eyebrow { color: oklch(0.5 0.15 245) !important; } :root:not([data-theme="dark"]) .az-card { background: oklch(1 0 0 / 0.7); border-color: oklch(0.85 0.03 245); box-shadow: 0 10px 30px -18px oklch(0.4 0.1 250 / 0.35); backdrop-filter: blur(8px); } :root:not([data-theme="dark"]) .az-card:hover { background: oklch(1 0 0 / 0.95); border-color: oklch(0.7 0.12 240); } :root:not([data-theme="dark"]) .az-card .ai { background: oklch(0.93 0.04 240); color: oklch(0.5 0.15 245); } :root:not([data-theme="dark"]) .az-card small { color: oklch(0.5 0.15 245); } :root:not([data-theme="dark"]) .az-card p { color: var(--ink-2); } :root:not([data-theme="dark"]) .az-card.hl { background: linear-gradient(150deg, oklch(0.55 0.17 248), oklch(0.42 0.15 255)); color: oklch(0.98 0.005 245); border-color: transparent; } :root:not([data-theme="dark"]) .az-card.hl p { color: oklch(0.92 0.03 240); } :root:not([data-theme="dark"]) .az-card.hl small { color: oklch(0.88 0.06 230); } :root:not([data-theme="dark"]) .az-card.hl .ai { background: oklch(1 0 0 / 0.16); color: oklch(0.98 0.005 245); } :root:not([data-theme="dark"]) .az-svc span { background: oklch(1 0 0 / 0.75); border-color: oklch(0.85 0.03 245); color: var(--ink); } :root:not([data-theme="dark"]) .az-foot small { color: var(--ink-3); } :root:not([data-theme="dark"]) .az .btn-ghost { color: var(--ink); background: oklch(1 0 0 / 0.7); border-color: oklch(0.8 0.03 245); } }
:root[data-theme="light"] .az { color: var(--ink); background: radial-gradient(60% 80% at 88% 0%, oklch(0.82 0.1 240 / 0.75), transparent 65%), radial-gradient(50% 60% at 0% 100%, oklch(0.88 0.07 200 / 0.6), transparent 70%), oklch(0.965 0.02 245); border: 1px solid oklch(0.88 0.03 245); }
:root[data-theme="light"] .az::before { opacity: 0.55; background-image: linear-gradient(oklch(0.5 0.08 245 / 0.07) 1px, transparent 1px), linear-gradient(90deg, oklch(0.5 0.08 245 / 0.07) 1px, transparent 1px); }
:root[data-theme="light"] .az .lead { color: var(--ink-2); }
:root[data-theme="light"] .az .eyebrow { color: oklch(0.5 0.15 245) !important; }
:root[data-theme="light"] .az-card { background: oklch(1 0 0 / 0.7); border-color: oklch(0.85 0.03 245); box-shadow: 0 10px 30px -18px oklch(0.4 0.1 250 / 0.35); backdrop-filter: blur(8px); }
:root[data-theme="light"] .az-card:hover { background: oklch(1 0 0 / 0.95); border-color: oklch(0.7 0.12 240); }
:root[data-theme="light"] .az-card .ai { background: oklch(0.93 0.04 240); color: oklch(0.5 0.15 245); }
:root[data-theme="light"] .az-card small { color: oklch(0.5 0.15 245); }
:root[data-theme="light"] .az-card p { color: var(--ink-2); }
:root[data-theme="light"] .az-card.hl { background: linear-gradient(150deg, oklch(0.55 0.17 248), oklch(0.42 0.15 255)); color: oklch(0.98 0.005 245); border-color: transparent; }
:root[data-theme="light"] .az-card.hl p { color: oklch(0.92 0.03 240); }
:root[data-theme="light"] .az-card.hl small { color: oklch(0.88 0.06 230); }
:root[data-theme="light"] .az-card.hl .ai { background: oklch(1 0 0 / 0.16); color: oklch(0.98 0.005 245); }
:root[data-theme="light"] .az-svc span { background: oklch(1 0 0 / 0.75); border-color: oklch(0.85 0.03 245); color: var(--ink); }
:root[data-theme="light"] .az-foot small { color: var(--ink-3); }
:root[data-theme="light"] .az .btn-ghost { color: var(--ink); background: oklch(1 0 0 / 0.7); border-color: oklch(0.8 0.03 245); }

/* ---------- Noticias ---------- */
.ngrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.ncard { display: flex; flex-direction: column; border-radius: var(--r); overflow: hidden; background: var(--card); border: 1px solid var(--line); color: var(--ink); transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out), border-color 300ms ease; }
.ncard:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: color-mix(in oklch, var(--brand) 40%, var(--line)); }
.ncard-media { aspect-ratio: 16 / 9; overflow: hidden; background: var(--surface-2); }
.ncard-media img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 1s var(--ease-out); }
.ncard:hover .ncard-media img { transform: scale(1.04); }
.ncard-body { padding: 22px 24px 26px; display: grid; gap: 10px; align-content: start; }
.ncard-body h3 { font-size: 1.25rem; }
.ncard-body p { font-size: 0.95rem; }
.ntag { justify-self: start; font: 500 0.75rem var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--brand); background: var(--brand-soft); padding: 5px 10px; border-radius: 999px; }
.nmeta { font-size: 0.85rem; color: var(--ink-3); }
.ncard-big { display: grid; grid-template-columns: 1.25fr 1fr; }
.ncard-big .ncard-media { aspect-ratio: auto; min-height: 340px; }
.ncard-big .ncard-media img { object-position: left center; }
.ncard-big .ncard-body { padding: clamp(24px, 3.5vw, 48px); align-content: center; gap: 14px; }
.ncard-big h2 { font-size: clamp(1.6rem, 2.6vw, 2.3rem); }
@media (max-width: 900px) { .ncard-big { grid-template-columns: 1fr; } .ncard-big .ncard-media { min-height: 0; aspect-ratio: 3 / 2; } }

.art-head { max-width: 860px; display: grid; gap: 16px; padding-block: clamp(32px, 5vw, 56px) 28px; }
.art-head h1 { font-size: clamp(2.2rem, 4.2vw, 3.6rem); }
.art-back { font-size: 0.95rem; }
.art-hero { margin: 0 auto; max-width: 1180px; }
.art-hero img { width: 100%; border-radius: calc(var(--r) + 6px); box-shadow: var(--shadow-lg); background: var(--surface-2); }
.art-facts { max-width: 860px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.art-facts div { padding: 18px 20px; border-radius: var(--r); background: var(--surface); display: grid; gap: 4px; }
.art-facts i { font-size: 1.4rem; color: var(--brand); }
.art-facts span { font-size: 0.85rem; color: var(--ink-3); }
.art-facts b { font: 500 1.15rem var(--font-display); }
.art-body { max-width: 860px; padding-top: 36px; font-size: 1.08rem; color: var(--ink-2); }
.art-body p { margin: 0 0 18px; max-width: 70ch; }
.art-body h2 { font-size: clamp(1.5rem, 2.2vw, 1.9rem); color: var(--ink); margin: 40px 0 14px; }
.art-body ul { margin: 0 0 18px; padding-left: 22px; display: grid; gap: 8px; }
.art-body strong { color: var(--ink); }
.art-body a:not(.btn) { color: var(--brand); text-decoration: underline; text-underline-offset: 3px; }
.art-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
@media (max-width: 640px) { .art-facts { grid-template-columns: 1fr; } }

/* Franja de anuncio (portada) */
.annc { display: flex; justify-content: center; align-items: center; gap: 12px; padding: 10px var(--gutter); font-size: 0.92rem; font-weight: 500; color: #f4f7fb; text-align: center;
  background: linear-gradient(90deg, oklch(0.42 0.16 255), oklch(0.5 0.17 245) 50%, oklch(0.48 0.18 285)); background-size: 200% 100%; animation: annc-move 12s ease-in-out infinite alternate; }
.annc .sq { display: inline-grid; grid-template-columns: 1fr 1fr; gap: 2px; width: 14px; height: 14px; flex-shrink: 0; }
.annc .sq i { display: block; }
.annc b { font-weight: 600; }
.annc .go { text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; display: inline-flex; align-items: center; gap: 4px; }
.annc:hover .go i { transform: translateX(3px); }
.annc .go i { transition: transform 240ms var(--ease-out); }
@keyframes annc-move { to { background-position: 100% 0; } }
@media (max-width: 640px) { .annc .hide-sm { display: none; } }

/* ---------- Pase anti "hecho por IA": menos adorno, más contenido ---------- */
.em { color: inherit; }
.eyebrow, .slide .eyebrow, .ntag, .story .tag, .svc .n, .az-card small, .frame-bar span { font-family: var(--font-body); text-transform: none; letter-spacing: 0; }
.eyebrow { font-size: 0.95rem; font-weight: 600; }
.ntag { font-size: 0.8rem; font-weight: 600; }
.story .tag, .svc .n { font-size: 0.85rem; font-weight: 600; }
.az-card small { font-size: 0.85rem; font-weight: 600; }
.float-chip, .slide-glow, .p-hero .mesh, .pillar.big::before { display: none !important; }
.frame-bar { height: 28px; background: var(--surface); }
.frame-bar i { display: none; }
.frame-bar span { margin-left: 2px; background: none; padding: 0; font-size: 0.75rem; color: var(--ink-3); }
.band::before { animation: none; opacity: 0.22; }

/* ---------- Modo claro: sin bloques oscuros ---------- */
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .t-mm { background: linear-gradient(160deg, oklch(0.93 0.05 278), var(--card) 62%); color: var(--ink); border-color: var(--line); } :root:not([data-theme="dark"]) .t-cm { background: linear-gradient(200deg, oklch(0.94 0.05 190), var(--card) 62%); color: var(--ink); border-color: var(--line); } :root:not([data-theme="dark"]) .t-mm .muted, :root:not([data-theme="dark"]) .t-cm .muted { color: var(--ink-2); } :root:not([data-theme="dark"]) .t-mm .link-arrow { color: oklch(0.5 0.19 278); } :root:not([data-theme="dark"]) .t-cm .link-arrow { color: #0a7f95; } :root:not([data-theme="dark"]) .frame.dark { background: var(--card); } :root:not([data-theme="dark"]) .frame.dark .frame-bar { background: var(--surface); border-color: var(--line); } :root:not([data-theme="dark"]) .frame.dark .frame-bar span { background: none; color: var(--ink-3); } :root:not([data-theme="dark"]) .svc { color: var(--ink); } :root:not([data-theme="dark"]) .svc::before { background: linear-gradient(180deg, transparent 28%, oklch(0.985 0.004 245 / 0.95) 70%) !important; } :root:not([data-theme="dark"]) .svc p { color: var(--ink-2); } :root:not([data-theme="dark"]) .svc li { background: oklch(1 0 0 / 0.75); border-color: var(--line); color: var(--ink); } :root:not([data-theme="dark"]) .svc .ic { background: oklch(1 0 0 / 0.85); border-color: var(--line); color: var(--brand); } :root:not([data-theme="dark"]) .feat .f-ink { background: var(--surface-2); color: var(--ink); border-color: var(--line); } :root:not([data-theme="dark"]) .feat .f-ink .muted { color: var(--ink-2); } :root:not([data-theme="dark"]) .feat .f-ink .fi { background: var(--card); color: var(--accent); } :root:not([data-theme="dark"]) .feat .f-ink .chips span { color: var(--ink-2); border-color: var(--line); } :root:not([data-theme="dark"]) .video-block { background: var(--surface-2); } :root:not([data-theme="dark"]) .plan.cta-card { background: linear-gradient(150deg, oklch(0.93 0.05 240), oklch(0.97 0.02 245)); color: var(--ink); } :root:not([data-theme="dark"]) .plan.cta-card .desc, :root:not([data-theme="dark"]) .plan.cta-card .checks li { color: var(--ink-2); } :root:not([data-theme="dark"]) .plan-rib { background: var(--brand); color: oklch(0.99 0.004 245); } :root:not([data-theme="dark"]) .plan.feat { border-color: var(--brand); } :root:not([data-theme="dark"]) .plan-switch .ind { background: var(--brand); } :root:not([data-theme="dark"]) .band { background: linear-gradient(135deg, oklch(0.92 0.06 240), oklch(0.96 0.03 265)); color: var(--ink); } :root:not([data-theme="dark"]) .band::before { opacity: 0.12; } :root:not([data-theme="dark"]) .band p { color: var(--ink-2); } :root:not([data-theme="dark"]) .band .btn-ghost { color: var(--ink); background: oklch(1 0 0 / 0.7); border-color: var(--line); } :root:not([data-theme="dark"]) .panel-img { background: radial-gradient(60% 80% at 75% 10%, oklch(0.85 0.08 240 / 0.7), transparent 70%), oklch(0.95 0.02 245); } :root:not([data-theme="dark"]) .panel-img::before { background-image: linear-gradient(oklch(0.5 0.05 245 / 0.08) 1px, transparent 1px), linear-gradient(90deg, oklch(0.5 0.05 245 / 0.08) 1px, transparent 1px); } :root:not([data-theme="dark"]) .panel-img .frame { box-shadow: 0 -16px 50px -24px oklch(0.4 0.08 250 / 0.45), 0 0 0 1px var(--line); } :root:not([data-theme="dark"]) .icon-panel { background: radial-gradient(70% 80% at 70% 30%, oklch(0.9 0.06 200), oklch(0.96 0.02 220) 75%); color: #0a7f95; box-shadow: var(--shadow); } :root:not([data-theme="dark"]) .story-media[style*="#1e2433"] { background: linear-gradient(135deg, oklch(0.95 0.02 245), oklch(0.9 0.04 250)) !important; } :root:not([data-theme="dark"]) .story-media[style*="#1e2433"] i { color: var(--accent) !important; } :root:not([data-theme="dark"]) .why-media[style*="oklch(0.15"] { background: var(--surface) !important; } }
:root[data-theme="light"] .t-mm { background: linear-gradient(160deg, oklch(0.93 0.05 278), var(--card) 62%); color: var(--ink); border-color: var(--line); }
:root[data-theme="light"] .t-cm { background: linear-gradient(200deg, oklch(0.94 0.05 190), var(--card) 62%); color: var(--ink); border-color: var(--line); }
:root[data-theme="light"] .t-mm .muted, :root[data-theme="light"] .t-cm .muted { color: var(--ink-2); }
:root[data-theme="light"] .t-mm .link-arrow { color: oklch(0.5 0.19 278); }
:root[data-theme="light"] .t-cm .link-arrow { color: #0a7f95; }
:root[data-theme="light"] .frame.dark { background: var(--card); }
:root[data-theme="light"] .frame.dark .frame-bar { background: var(--surface); border-color: var(--line); }
:root[data-theme="light"] .frame.dark .frame-bar span { background: none; color: var(--ink-3); }
:root[data-theme="light"] .svc { color: var(--ink); }
:root[data-theme="light"] .svc::before { background: linear-gradient(180deg, transparent 28%, oklch(0.985 0.004 245 / 0.95) 70%) !important; }
:root[data-theme="light"] .svc p { color: var(--ink-2); }
:root[data-theme="light"] .svc li { background: oklch(1 0 0 / 0.75); border-color: var(--line); color: var(--ink); }
:root[data-theme="light"] .svc .ic { background: oklch(1 0 0 / 0.85); border-color: var(--line); color: var(--brand); }
:root[data-theme="light"] .feat .f-ink { background: var(--surface-2); color: var(--ink); border-color: var(--line); }
:root[data-theme="light"] .feat .f-ink .muted { color: var(--ink-2); }
:root[data-theme="light"] .feat .f-ink .fi { background: var(--card); color: var(--accent); }
:root[data-theme="light"] .feat .f-ink .chips span { color: var(--ink-2); border-color: var(--line); }
:root[data-theme="light"] .video-block { background: var(--surface-2); }
:root[data-theme="light"] .plan.cta-card { background: linear-gradient(150deg, oklch(0.93 0.05 240), oklch(0.97 0.02 245)); color: var(--ink); }
:root[data-theme="light"] .plan.cta-card .desc, :root[data-theme="light"] .plan.cta-card .checks li { color: var(--ink-2); }
:root[data-theme="light"] .plan-rib { background: var(--brand); color: oklch(0.99 0.004 245); }
:root[data-theme="light"] .plan.feat { border-color: var(--brand); }
:root[data-theme="light"] .plan-switch .ind { background: var(--brand); }
:root[data-theme="light"] .band { background: linear-gradient(135deg, oklch(0.92 0.06 240), oklch(0.96 0.03 265)); color: var(--ink); }
:root[data-theme="light"] .band::before { opacity: 0.12; }
:root[data-theme="light"] .band p { color: var(--ink-2); }
:root[data-theme="light"] .band .btn-ghost { color: var(--ink); background: oklch(1 0 0 / 0.7); border-color: var(--line); }
:root[data-theme="light"] .panel-img { background: radial-gradient(60% 80% at 75% 10%, oklch(0.85 0.08 240 / 0.7), transparent 70%), oklch(0.95 0.02 245); }
:root[data-theme="light"] .panel-img::before { background-image: linear-gradient(oklch(0.5 0.05 245 / 0.08) 1px, transparent 1px), linear-gradient(90deg, oklch(0.5 0.05 245 / 0.08) 1px, transparent 1px); }
:root[data-theme="light"] .panel-img .frame { box-shadow: 0 -16px 50px -24px oklch(0.4 0.08 250 / 0.45), 0 0 0 1px var(--line); }
:root[data-theme="light"] .icon-panel { background: radial-gradient(70% 80% at 70% 30%, oklch(0.9 0.06 200), oklch(0.96 0.02 220) 75%); color: #0a7f95; box-shadow: var(--shadow); }
:root[data-theme="light"] .story-media[style*="#1e2433"] { background: linear-gradient(135deg, oklch(0.95 0.02 245), oklch(0.9 0.04 250)) !important; }
:root[data-theme="light"] .story-media[style*="#1e2433"] i { color: var(--accent) !important; }
:root[data-theme="light"] .why-media[style*="oklch(0.15"] { background: var(--surface) !important; }

/* ---------- Microsoft Surface ---------- */
.sf-hero { width: 100%; border-radius: calc(var(--r) + 6px); box-shadow: var(--shadow-lg); }
.sf-pow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.sf-pow figure { margin: 0; position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 5; isolation: isolate; color: #f5f8fb; }
.sf-pow img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ease-out); }
.sf-pow figure:hover img { transform: scale(1.05); }
.sf-pow figure::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 45%, oklch(0.12 0.02 252 / 0.88)); }
.sf-pow figcaption { position: absolute; left: 20px; right: 20px; bottom: 20px; display: grid; gap: 6px; }
.sf-pow b { font: 500 1.2rem/1.2 var(--font-display); }
.sf-pow span { font-size: 0.88rem; color: oklch(0.88 0.015 245); }
@media (max-width: 960px) { .sf-pow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .sf-pow { grid-template-columns: 1fr; } .sf-pow figure { aspect-ratio: 4 / 3; } }

.sf-filter { display: inline-flex; flex-wrap: wrap; gap: 6px; padding: 6px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); margin-bottom: 24px; }
.sf-filter button { border: 0; background: none; cursor: pointer; padding: 10px 18px; border-radius: 999px; font-weight: 600; color: var(--ink-2); transition: background-color 200ms ease, color 200ms ease, transform 160ms var(--ease-out); }
.sf-filter button:active { transform: scale(0.96); }
.sf-filter button[aria-pressed="true"] { background: var(--brand); color: oklch(0.99 0.004 245); }
.sf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.sfc { border-radius: var(--r); background: var(--card); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; transition: transform 400ms var(--ease-out), box-shadow 400ms var(--ease-out), border-color 300ms ease; }
.sfc[hidden] { display: none; }
@media (hover: hover) and (pointer: fine) { .sfc:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: color-mix(in oklch, var(--brand) 40%, var(--line)); } }
.sfc-img { position: relative; aspect-ratio: 5 / 4; background: oklch(0.97 0.006 245); display: grid; place-items: center; overflow: hidden; }
.sfc-img img { width: 86%; height: 86%; object-fit: contain; transition: transform 700ms var(--ease-out); }
.sfc:hover .sfc-img img { transform: scale(1.06) translateY(-4px); }
.sfc-badge { position: absolute; top: 14px; left: 14px; font-size: 0.78rem; font-weight: 600; padding: 5px 11px; border-radius: 999px; background: var(--brand); color: oklch(0.99 0.004 245); }
.sfc-badge.soon { background: oklch(0.55 0.19 290); }
.sfc-body { padding: 20px 22px 22px; display: grid; gap: 10px; align-content: start; flex: 1; }
.sfc-chip { justify-self: start; font-size: 0.8rem; font-weight: 600; color: var(--ink-2); background: var(--surface); padding: 4px 10px; border-radius: 999px; }
.sfc h3 { font-size: 1.15rem; }
.sfc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.sfc li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; font-size: 0.9rem; color: var(--ink-2); }
.sfc li i { color: var(--brand); margin-top: 3px; }
.sfc-cta { margin-top: auto; padding-top: 8px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.sf-acc-h { margin: 44px 0 16px; font-size: 1.4rem; }
.sf-acc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 960px) { .sf-acc { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .sf-acc { grid-template-columns: 1fr; } }

.sf-new { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.sf-new-card { border-radius: calc(var(--r) + 4px); overflow: hidden; background: var(--card); border: 1px solid var(--line); color: var(--ink); display: flex; flex-direction: column; transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out); }
.sf-new-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sf-new-img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--surface-2); }
.sf-new-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out); }
.sf-new-card:hover .sf-new-img img { transform: scale(1.04); }
.sf-new-body { padding: 24px 26px 28px; display: grid; gap: 10px; }
.sf-new-body h3 { font-size: 1.5rem; }
@media (max-width: 800px) { .sf-new { grid-template-columns: 1fr; } }
.art-fig { margin: 8px 0 28px; }
.art-fig img { width: 100%; border-radius: var(--r); }
.ngrid-5 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.sf-hero { height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.svc .ic img, .svc .ic .msi { position: static; inset: auto; width: 28px; height: 28px; z-index: auto; transform: none !important; object-fit: contain; }

/* ---------- Hardware (Lenovo, HP, Yealink) ---------- */
.hw-stage { position: relative; aspect-ratio: 5 / 4; border-radius: calc(var(--r) + 6px); background: radial-gradient(70% 70% at 60% 40%, oklch(0.9 0.05 240), oklch(0.96 0.015 245) 75%); overflow: hidden; box-shadow: var(--shadow); }
.hw-stage img { position: absolute; object-fit: contain; filter: drop-shadow(0 24px 30px oklch(0.3 0.05 250 / 0.25)); animation: hw-float 6s var(--ease-io) infinite alternate; }
.hw-s1 { width: 62%; left: 4%; top: 10%; }
.hw-s2 { width: 54%; right: 3%; top: 22%; animation-delay: -2s !important; }
.hw-s3 { width: 58%; left: 22%; bottom: 2%; animation-delay: -4s !important; }
@keyframes hw-float { to { transform: translateY(-10px); } }
.hw-brands { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.hw-brands span { display: inline-flex; align-items: center; gap: 10px; height: 56px; padding: 0 22px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); font-weight: 600; }
.hw-brands img { height: 22px; width: auto; }
.hw-yl { font: 700 1.25rem var(--font-body); letter-spacing: -0.01em; color: #0058a3; }
.hw-teams { color: var(--ink-2); font-size: 0.92rem; }
.hw-teams .msi { width: 24px; height: 24px; }
.sfc-badge.hw-lenovo { background: #e2231a; }
.sfc-badge.hw-hp { background: #0096d6; }
.sfc-badge.hw-yealink { background: #0058a3; }
.hw-rooms { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.hw-room { padding: 26px; border-radius: var(--r); background: var(--card); border: 1px solid var(--line); display: grid; gap: 10px; align-content: start; transition: transform 400ms var(--ease-out), box-shadow 400ms var(--ease-out); }
.hw-room:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hw-room .wi { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); font-size: 1.5rem; }
.hw-room-s { font-size: 0.85rem; font-weight: 600; color: var(--brand); }
.hw-room h3 { font-size: 1.25rem; }
.why-item .wi .msi { width: 26px; height: 26px; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hw-stage { background: radial-gradient(70% 70% at 60% 40%, oklch(0.35 0.06 245), oklch(0.2 0.02 252) 75%); } :root:not([data-theme="light"]) .hw-brands img { filter: brightness(0) invert(1); } :root:not([data-theme="light"]) .hw-yl { color: #6db3ff; } }
:root[data-theme="dark"] .hw-stage { background: radial-gradient(70% 70% at 60% 40%, oklch(0.35 0.06 245), oklch(0.2 0.02 252) 75%); }
:root[data-theme="dark"] .hw-brands img { filter: brightness(0) invert(1); }
:root[data-theme="dark"] .hw-yl { color: #6db3ff; }
@media (max-width: 1000px) { .hw-rooms { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .hw-rooms { grid-template-columns: 1fr; } }
.sfc-img img[src*="/hw/"] { mix-blend-mode: multiply; }
:root[data-theme="dark"] .sfc-img img[src*="/hw/"] { mix-blend-mode: normal; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .sfc-img img[src*="/hw/"] { mix-blend-mode: normal; } }
.hw-brands img { height: 40px; } .hw-brands img[alt="Lenovo"] { height: 54px; margin-block: -8px; }
.plan-up .ci .msi { width: 22px; height: 22px; }
.cat .ci .msi { width: 28px; height: 28px; }
.why-item .wi .msi { width: 28px; height: 28px; }
.mega a, .mega small, .mega strong { white-space: normal; }

/* ---------- Modal de cotización ---------- */
.qdlg { border: 0; padding: 0; background: transparent; max-width: min(960px, calc(100vw - 32px)); width: 100%; max-height: calc(100dvh - 32px); color: var(--ink); overflow: visible; }
.qdlg::backdrop { background: oklch(0.2 0.03 252 / 0.45); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.qdlg[open] { animation: qdlg-in 260ms var(--ease-out); }
.qdlg[open]::backdrop { animation: qdlg-fade 260ms ease; }
.qdlg.closing { animation: qdlg-out 160ms ease-in forwards; }
.qdlg.closing::backdrop { animation: qdlg-fade 160ms ease reverse forwards; }
@keyframes qdlg-in { from { opacity: 0; transform: translateY(12px) scale(0.97); } }
@keyframes qdlg-out { to { opacity: 0; transform: translateY(6px) scale(0.98); } }
@keyframes qdlg-fade { from { opacity: 0; } }
.qdlg-in { display: grid; grid-template-columns: 0.85fr 1.15fr; border-radius: calc(var(--r) + 6px); overflow: hidden; background: var(--card); box-shadow: 0 40px 100px -30px oklch(0.15 0.05 252 / 0.6), 0 0 0 1px var(--line); max-height: calc(100dvh - 32px); }
.qdlg-prod { background: var(--surface); padding: 28px; display: grid; gap: 12px; align-content: start; overflow-y: auto; }
.qdlg-img { aspect-ratio: 4 / 3; border-radius: var(--r); background: var(--card); display: grid; place-items: center; overflow: hidden; margin-bottom: 6px; }
.qdlg-img img { width: 86%; height: 86%; object-fit: contain; }
.qdlg-img.logo img { width: 34%; height: 34%; }
.qdlg-img i { font-size: 3rem; color: var(--brand); }
.qdlg-for { font-size: 0.85rem; font-weight: 600; color: var(--brand); }
.qdlg-name { font-size: clamp(1.35rem, 2.2vw, 1.7rem); line-height: 1.2; }
.qdlg-chip { justify-self: start; font-size: 0.82rem; font-weight: 600; color: var(--ink-2); background: var(--card); padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); }
.qdlg-specs { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 8px; }
.qdlg-specs li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; font-size: 0.9rem; color: var(--ink-2); }
.qdlg-specs i { color: var(--brand); margin-top: 3px; }
.qdlg-reply { margin-top: 10px; font-size: 0.85rem; color: var(--ink-3); display: flex; gap: 8px; align-items: center; }
.qdlg-form { padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-content: start; overflow-y: auto; }
.qdlg-head { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; }
.qdlg-head h3 { font-size: 1.35rem; }
.qdlg-x { width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); cursor: pointer; display: grid; place-items: center; font-size: 1.1rem; color: var(--ink-2); transition: background-color 200ms ease, transform 160ms var(--ease-out); }
.qdlg-x:hover { background: var(--surface); color: var(--ink); }
.qdlg-x:active { transform: scale(0.94); }
.qdlg-form .field input, .qdlg-form .field textarea { min-height: 46px; }
.qdlg-form .field textarea { min-height: 88px; }
.qdlg-form .err { min-height: 0; }
.qdlg-send { grid-column: 1 / -1; justify-self: stretch; }
.qdlg-ok { grid-column: 1 / -1; display: none; padding: 12px 16px; border-radius: var(--r-sm); background: color-mix(in oklch, oklch(0.7 0.15 155) 16%, var(--card)); font-size: 0.92rem; }
.qdlg-form.sent .qdlg-ok { display: block; }
@media (max-width: 760px) {
  .qdlg-in { grid-template-columns: 1fr; overflow-y: auto; }
  .qdlg-prod { grid-template-columns: 88px 1fr; align-items: center; padding: 18px; overflow: visible; }
  .qdlg-img { grid-row: span 3; aspect-ratio: 1; margin: 0; }
  .qdlg-specs, .qdlg-reply { display: none; }
  .qdlg-form { grid-template-columns: 1fr; padding: 20px; overflow: visible; }
}
@media (prefers-reduced-motion: reduce) { .qdlg[open], .qdlg.closing, .qdlg::backdrop { animation: none !important; } }

/* ---------- Barra de navegación estilo microsoft.com (plana, texto, sin cápsulas) ---------- */
:root { --nav-h: 56px; }
.progress { display: none; }
.nav, .nav.scrolled { background: var(--card); border-bottom: 1px solid var(--line); backdrop-filter: none; -webkit-backdrop-filter: none; box-shadow: none; }
.nav.scrolled { box-shadow: 0 1px 8px -4px oklch(0.3 0.04 250 / 0.18); }
.nav-in { gap: 32px; }
.logo img { height: 28px; }
.menu { gap: 2px; }
.menu > li > a, .menu > li > button.trigger {
  position: relative; padding: 8px 10px; border-radius: 0; background: none !important;
  font: 400 0.875rem/1 var(--font-body); color: var(--ink); letter-spacing: 0;
}
.menu > li > a::after, .menu > li > button.trigger::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 0; height: 2px; background: currentColor;
  transform: scaleX(0); transform-origin: left center; transition: transform 200ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .menu > li > a:hover::after, .menu > li > button.trigger:hover::after { transform: scaleX(1); }
}
.menu .open > button.trigger::after { transform: scaleX(1); }
.menu .open > button.trigger { color: var(--brand); }
.menu .trigger i { font-size: 0.7em; margin-left: 2px; transition: transform 200ms var(--ease-out); }

/* Acciones de la derecha: texto con ícono, sin círculos */
.nav-cta { gap: 4px; }
.tbtn { width: auto; min-width: 36px; height: 36px; padding: 0 8px; border: 0; border-radius: 4px; background: none; color: var(--ink); font: 400 0.875rem var(--font-body); transition: background-color 150ms ease; }
.tbtn:hover { background: var(--surface); color: var(--ink); }
.tbtn i { font-size: 1.15rem; transition: none; }
.tbtn:hover i { transform: none; }
.nav-cta .btn-ghost { min-height: 36px; padding: 0 10px; border: 0; border-radius: 4px; background: none; backdrop-filter: none; color: var(--ink); font-weight: 400; font-size: 0.875rem; }
.nav-cta .btn-ghost:hover { background: var(--surface); }
.nav-cta .btn-primary { min-height: 36px; padding: 0 16px; border-radius: 4px; box-shadow: none; font-size: 0.875rem; font-weight: 600; margin-left: 8px; }
.nav-cta .btn-primary::before { display: none; }
.nav-cta .btn { transform: none !important; }
.nav-cta .btn:active, .tbtn:active { transform: scale(0.97) !important; }

/* Menú desplegable: panel plano, texto primero */
.mega { top: calc(100% + 1px); border-radius: 0 0 8px 8px; border: 1px solid var(--line); border-top: 0; box-shadow: 0 12px 28px -12px oklch(0.25 0.04 250 / 0.28); padding: 10px;
  transform: translateY(-4px); transform-origin: top left; transition: opacity 120ms ease-out, transform 120ms ease-out, visibility 0s 120ms; }
.open > .mega { transform: none; transition: opacity 150ms var(--ease-out), transform 180ms var(--ease-out), visibility 0s; }
.menu > li.has-mega:last-child > .mega { transform-origin: top right; }
.mega a { grid-template-columns: 32px 1fr; gap: 12px; padding: 12px; border-radius: 4px; transition: background-color 120ms ease; }
.mega .mi { width: 32px; height: 32px; background: none; border-radius: 0; }
.mega .mi img { width: 26px; height: 26px; }
.mega strong { font-weight: 600; font-size: 0.95rem; }
.mega small { font-size: 0.82rem; }
.mega .mega-foot { padding: 12px 12px 4px; }
.mega::before { top: -2px; height: 2px; }
@media (prefers-reduced-motion: reduce) { .menu > li > a::after, .menu > li > button.trigger::after, .mega, .open > .mega { transition: none !important; } }
@media (max-width: 1080px) {
  .menu > li > a::after, .menu > li > button.trigger::after { display: none; }
  .menu > li > a, .menu > li > button.trigger { padding: 14px 4px; font-size: 1rem; }
  .mega { border: 0; box-shadow: none; padding: 4px 0; }
}

/* ---------- Landings de soluciones (Seguridad, Colaboración, IA) ---------- */
.tech-groups { display: grid; gap: 40px; }
.tech-gh { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; margin-bottom: 4px; border-bottom: 1px solid var(--line); }
.tech-gh .msi { width: 30px; height: 30px; }
.tech-gh h3 { font-size: 1.4rem; }
.tech-list { display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 32px; }
.tech { position: relative; display: grid; grid-template-columns: 44px 1fr 32px; gap: 14px; align-items: start; padding: 18px 8px; border-bottom: 1px solid var(--line); border-radius: 0; transition: background-color 150ms ease; }
.tech:hover { background: var(--surface); }
.tech-ic { width: 44px; height: 44px; border-radius: 10px; background: var(--card); border: 1px solid var(--line); display: grid; place-items: center; }
.tech-ic .msi { width: 26px; height: 26px; }
.tech h4 { font: 600 1rem/1.3 var(--font-body); letter-spacing: 0; margin: 0 0 4px; }
.tech p { font-size: 0.92rem; color: var(--ink-2); }
.tech-lic { display: inline-block; margin-top: 8px; font-size: 0.78rem; font-weight: 600; color: var(--brand); background: var(--brand-soft); padding: 3px 9px; border-radius: 999px; }
.tech-q { width: 32px; height: 32px; border-radius: 4px; display: grid; place-items: center; color: var(--ink-3); transition: color 150ms ease, background-color 150ms ease, transform 200ms var(--ease-out); }
.tech:hover .tech-q { color: var(--brand); transform: translate(2px, -2px); }
.tech-q::after { content: ""; position: absolute; inset: 0; }
.method-v { display: grid; counter-reset: mv; }
.mv-step { counter-increment: mv; display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; padding: 18px 0; border-top: 1px solid var(--line); }
.mv-step::before { content: counter(mv, decimal-leading-zero); grid-row: span 2; font: 500 1.4rem/1 var(--font-display); color: var(--brand); }
.mv-step h3 { font-size: 1.2rem; margin-bottom: 4px; }
@media (max-width: 860px) { .tech-list { grid-template-columns: 1fr; } }
.figures-txt { grid-template-columns: repeat(3, 1fr); } .figures-txt .fig b { font-size: clamp(2rem, 3.4vw, 3rem); white-space: nowrap; } @media (max-width: 900px) { .figures-txt { grid-template-columns: 1fr; } .figures-txt .fig { padding-left: 0 !important; border-left: 0 !important; } }

/* ---------- Aliados y clientes ---------- */
.logo-wall { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.logo-wall .lw { display: grid; place-items: center; height: 112px; padding: 22px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--card); transition: background-color 200ms ease; }
.logo-wall .lw img { max-width: 100%; max-height: 52px; width: auto; object-fit: contain; filter: grayscale(1); opacity: 0.72; transition: filter 250ms ease, opacity 250ms ease, transform 300ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .logo-wall .lw:hover { background: var(--surface); } .logo-wall .lw:hover img { filter: none; opacity: 1; transform: scale(1.04); } }
.logo-wall.partners .lw img { filter: none; opacity: 1; max-height: 44px; }
.clients-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 28px; }
.clients-head h2 { max-width: 20ch; }
.clients-head p { max-width: 46ch; }
:root[data-theme="dark"] .logo-wall .lw { background: oklch(0.97 0.004 245); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .logo-wall .lw { background: oklch(0.97 0.004 245); } }
:root[data-theme="dark"] .logo-wall, :root[data-theme="dark"] .logo-wall .lw { border-color: oklch(0.88 0.01 245); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .logo-wall, :root:not([data-theme="light"]) .logo-wall .lw { border-color: oklch(0.88 0.01 245); } }
@media (max-width: 900px) { .logo-wall { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .logo-wall { grid-template-columns: repeat(2, 1fr); } .logo-wall .lw { height: 92px; padding: 16px; } }
.logo-wall .lw img.inv { filter: brightness(0) opacity(0.75); } .logo-wall .lw:hover img.inv { filter: brightness(0); }
.clients-head { display: grid; gap: 10px; justify-content: start; } .clients-head h2 { max-width: none; } .logo-wall.clients .lw img { opacity: 0.85; } .logo-wall.partners .lw img[alt="HP"] { max-height: 52px; }
/* videos promo: mostrarlos completos (el texto va centrado y se recortaba) */
.tile-media .frame > video { object-fit: contain; object-position: center; background: oklch(0.17 0.025 268); }
/* Aliados y clientes: dos carruseles de logos en sentidos opuestos */
.logo-label { margin: 0 auto 14px; font-size: 0.95rem; font-weight: 500; color: var(--ink-3); }
.marquee.logos { --gap: 14px; margin-bottom: 36px; }
.marquee.logos .marquee-track { justify-content: flex-start; animation-duration: 100s; }
.marquee.logos.rev .marquee-track { animation-direction: reverse; animation-duration: 128s; }
.marquee.logos .lw { flex-shrink: 0; width: 196px; height: 96px; display: grid; place-items: center; padding: 18px 26px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); }
.marquee.logos .lw img { max-width: 100%; max-height: 46px; object-fit: contain; }
.marquee.logos .lw img.inv { filter: brightness(0) opacity(0.75); }
:root[data-theme="dark"] .marquee.logos .lw { background: oklch(0.97 0.004 245); border-color: oklch(0.88 0.01 245); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .marquee.logos .lw { background: oklch(0.97 0.004 245); border-color: oklch(0.88 0.01 245); } }
/* el usuario pidió carrusel: se mantiene en movimiento lento aun con movimiento reducido */
@media (prefers-reduced-motion: reduce) { .marquee.logos .marquee-track { animation: scroll-x 180s linear infinite !important; } .marquee.logos.rev .marquee-track { animation-direction: reverse !important; } }
@media (max-width: 560px) { .marquee.logos .lw { width: 150px; height: 80px; padding: 14px 18px; } }
.marquee.logos .lw img.tall { max-height: 58px; }
@media (max-width: 560px) { .marquee.logos .lw img { max-height: 40px; } .marquee.logos .lw img.tall { max-height: 48px; } }

/* ===================== Móvil: menos scroll, nada apilado de más ===================== */
@media (max-width: 640px) {
  .section { padding-block: 56px; }
  .section-head { margin-bottom: 24px; }
  .rail-head { margin-bottom: 18px; }
  /* accesos rápidos: una fila deslizable en lugar de cuadrícula 3x2 */
  .quick { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 2px; padding: 14px var(--gutter) 2px; margin-inline: calc(-1 * var(--gutter)); max-width: none; }
  .quick::-webkit-scrollbar { display: none; }
  .quick a { flex: 0 0 86px; padding: 10px 4px; gap: 8px; font-size: 0.8rem; scroll-snap-align: start; }
  .quick .qi { width: 46px; height: 46px; border-radius: 14px; }
  .quick .qi img { width: 26px; height: 26px; }
  /* productos: medios más bajos */
  .tile-media .frame { max-height: 220px; }
  .tile-media .cycle, .tile-media .pan { min-height: 190px; }
  /* noticias secundarias: carrusel deslizable, solo etiqueta y titular */
  .ngrid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 14px; margin-inline: calc(-1 * var(--gutter)); padding: 4px var(--gutter) 8px; }
  .ngrid::-webkit-scrollbar { display: none; }
  .ngrid > * { flex: 0 0 80%; scroll-snap-align: center; }
  .ngrid .ncard p.muted { display: none; }
  /* formulario compacto */
  .form { gap: 12px; padding: 20px; }
  .field { gap: 6px; }
  .field input, .field select { min-height: 46px; }
  .field textarea { min-height: 104px; }
  .field .err:empty { display: none; }
  /* aliados y clientes */
  .marquee.logos { margin-bottom: 22px; }
}
/* comparación 9 pasos → 1 búsqueda: en una columna gira solo la flecha, no la franja */
@media (max-width: 800px) { .vs-arrow { transform: none; height: 48px; border-block: 1px solid var(--line); } .vs-arrow i { transform: rotate(90deg); } }
@media (max-width: 640px) {
  /* planes de Microsoft 365: se deslizan de lado como en microsoft.com */
  .plans { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 12px; margin-inline: calc(-1 * var(--gutter)); padding: 4px var(--gutter) 12px; align-items: stretch; }
  .plans::-webkit-scrollbar { display: none; }
  .plans > .plan { flex: 0 0 86%; scroll-snap-align: center; }
  /* Microsoft Surface: fotos menos altas */
  .sfc-img { aspect-ratio: 16 / 9; }
}
/* Modal de cotización en pantallas bajas: la fila se ajusta al alto disponible y cada columna se desplaza */
.qdlg-in { grid-template-rows: minmax(0, 1fr); }
.qdlg-prod, .qdlg-form, .qdlg-in { overscroll-behavior: contain; }
.qdlg-head { position: sticky; top: -28px; margin-top: -28px; padding-top: 28px; padding-bottom: 6px; background: var(--card); z-index: 2; }
@media (max-width: 760px) {
  .qdlg { max-width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
  .qdlg-in { grid-template-rows: auto auto; max-height: calc(100dvh - 16px); }
  .qdlg-head { top: 0; margin-top: -20px; padding-top: 14px; }
}
/* pantallas muy bajas (celular horizontal): la ficha del producto se reduce a una línea */
@media (max-height: 480px) {
  .qdlg-prod { padding: 12px 18px; grid-template-columns: 56px 1fr; }
  .qdlg-img { grid-row: span 2; }
  .qdlg-chip, .qdlg-for { display: none; }
  .qdlg-name { font-size: 1.05rem; }
}
/* íconos Fluent a color: fondo neutro para que el color del ícono no choque con el tinte de acento */
.why-item .wi:has(> .msi), .feat .fi:has(> .msi), .cat .ci:has(> .msi), .pillar .pi:has(> .msi) { background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); }
.plan-rib .msi { width: 18px; height: 18px; }
.icon-panel .msi { width: 34%; height: auto; filter: drop-shadow(0 18px 30px oklch(0.3 0.08 240 / 0.25)); }
/* Visitas y me gusta en noticias */
.art-stats[hidden] { display: none; }
.art-stats { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 0.9rem; color: var(--ink-3); }
.art-stats .st-views { display: inline-flex; align-items: center; gap: 6px; }
.art-stats b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.st-like { display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink-2); font: inherit; cursor: pointer; transition: transform 160ms var(--ease-out), background-color 160ms ease, border-color 160ms ease; }
.st-like:hover { background: var(--surface); }
.st-like:active { transform: scale(0.96); }
.st-like.on { border-color: oklch(0.65 0.2 15 / 0.5); background: oklch(0.65 0.2 15 / 0.1); }
.st-like.on i { color: oklch(0.6 0.22 15); }
.st-like:disabled { opacity: 0.7; cursor: progress; }
.qdlg-legal { grid-column: 1 / -1; font-size: 0.8rem; color: var(--ink-3); line-height: 1.4; }
.qdlg-legal a { text-decoration: underline; color: inherit; }
/* Formulario de contacto compacto */
.contact .form { padding: clamp(20px, 2.4vw, 28px); gap: 12px; align-items: end; }
.contact .form .field { gap: 6px; }
.contact .form .field input, .contact .form .field select { min-height: 44px; padding-block: 10px; }
.contact .form .field textarea { min-height: 96px; }
.contact .form .field .err:empty { display: none; }
@media (max-width: 560px) { .contact .form { grid-template-columns: 1fr; } }
.logo-label { font-size: 1.15rem; font-weight: 700; color: var(--ink); }
.foot .wrap > .foot-legal:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
/* botones del artículo debajo de la imagen principal */
.art > .art-cta { max-width: 860px; margin-top: 24px; padding-top: 0; border-top: 0; }