/* =========================================================
   Olivera Solutions — estilo agencia (oscuro · naranja · beige)
   ========================================================= */
:root {
  --accent: #1f6feb;
  --accent-teal: #34c8c4;
  --navy: #10284f;
  --grad: linear-gradient(120deg, #1f6feb, #34c8c4);
  --accent-2: #1856c4;
  --accent-soft: #dde8ff;
  --accent-tint: #f1f6ff;
  --ink: #181817;
  --dark: #141414;
  --dark-2: #1c1c1b;
  --dark-3: #232322;
  --beige: #f6f4f1;
  --line: #dddbd8;
  --line-2: #c9c6c1;
  --muted: #494945;
  --meta: #7a7a74;
  --ok: #2fa36f;
  --error: #e5383b;

  --sh-1: 0 1px 3px rgba(24,24,23,.05);
  --sh-2: 0 18px 40px -20px rgba(24,24,23,.25);
  --sh-3: 0 40px 80px -40px rgba(24,24,23,.45);

  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --header-h: 76px;
  --font: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-head: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--muted); background: #fff; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-head); font-weight: 600; letter-spacing: -.035em; line-height: 1.12; color: var(--ink); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
pre { margin: 0; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 3px solid rgba(31,111,235,.45); outline-offset: 2px; border-radius: 6px; }

.material-symbols-outlined {
  font-family: 'Material Symbols Outlined'; font-weight: normal; font-style: normal; font-size: 20px; line-height: 1;
  letter-spacing: normal; text-transform: none; display: inline-block; white-space: nowrap; direction: ltr;
  font-feature-settings: 'liga'; -webkit-font-feature-settings: 'liga';
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24; user-select: none; flex-shrink: 0;
}

.container { width: 100%; max-width: 1290px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 860px; }
.center { text-align: center; }
.muted { color: var(--meta); }
.small { font-size: 13px; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 999; background: #fff; padding: 8px 14px; border-radius: 8px; }
.skip-link:focus { left: 8px; }
.hp { position: absolute !important; left: -9999px !important; opacity: 0; height: 0; width: 0; }

/* ---------- Etiquetas / chips ---------- */
.kicker { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-head); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink); }
.kicker::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.kicker:has(.material-symbols-outlined)::before { display: none; }
.kicker .material-symbols-outlined { font-size: 17px; color: var(--accent); }
.kicker-light { color: #fff; padding: 7px 16px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(10px); }
.kicker-on-accent { color: #fff; }
.kicker-on-accent::before { background: #fff; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 7px 14px; border-radius: 999px; background: var(--beige); color: var(--ink); font-size: 13px; font-weight: 500; border: 1px solid transparent; transition: border-color .3s, background .3s, transform .3s var(--ease); }
.chips li:hover { border-color: var(--accent); background: #fff; transform: translateY(-2px); }
.chips-dark li { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.12); }
.chips-dark li:hover { background: rgba(31,111,235,.15); }

/* ---------- Botones ---------- */
.btn {
  --bg: var(--accent); --fg: #fff;
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 46px; padding: 0 22px; border-radius: 999px; background: var(--bg); color: var(--fg);
  font-family: var(--font-head); font-weight: 600; font-size: 14.5px; white-space: nowrap;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .25s, color .25s, border-color .25s;
}
.btn::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,.35) 50%, transparent 80%); transform: translateX(-120%); transition: transform .7s var(--ease); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: scale(.97); }
.btn .material-symbols-outlined { font-size: 19px; }
.btn-sm { height: 40px; padding: 0 16px; font-size: 13.5px; }
.btn-lg { height: 54px; padding: 0 28px; font-size: 15.5px; }
.btn-block { width: 100%; }
.btn-primary:hover { background: var(--accent-2); box-shadow: 0 14px 28px -12px rgba(31,111,235,.65); }
.btn-light { --bg: #fff; --fg: var(--ink); }
.btn-light:hover { background: var(--ink); color: #fff; }
.btn-outline { --bg: transparent; --fg: var(--ink); border: 1px solid var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-ghost-light { --bg: rgba(255,255,255,.06); --fg: #fff; border: 1px solid rgba(255,255,255,.22); backdrop-filter: blur(8px); }
.btn-ghost-light:hover { background: rgba(255,255,255,.14); }
.btn-arrow { width: 30px; height: 30px; margin-right: -14px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.2); transition: transform .45s var(--ease); }
.btn-light .btn-arrow { background: var(--accent); color: #fff; }
.btn:hover .btn-arrow { transform: rotate(-45deg); }
.btn-spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2.5px solid rgba(255,255,255,.4); border-top-color: #fff; animation: spin .7s linear infinite; }
.btn-label { display: inline-flex; align-items: center; gap: 8px; }
.btn.is-loading { pointer-events: none; }
.btn.is-loading .btn-label { opacity: 0; }
.btn.is-loading .btn-spinner { display: block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-weight: 600; color: var(--accent); }
.link-arrow .material-symbols-outlined { transition: transform .35s var(--ease); }
.link-arrow:hover .material-symbols-outlined { transform: translateX(5px); }

/* ---------- Cortina / progreso ---------- */
.page-curtain { position: fixed; inset: 0; z-index: 200; pointer-events: none; background: var(--accent); display: grid; place-items: center; transform: translateY(-100%); }
.page-curtain.is-in { pointer-events: all; }
.curtain-logo { color: #fff; font-family: var(--font-head); font-size: 56px; font-weight: 600; letter-spacing: -.05em; opacity: 0; }
.curtain-logo b { color: var(--ink); }
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 120; background: var(--accent); transform-origin: 0 50%; transform: scaleX(0); }

/* ---------- Header ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: var(--header-h); transition: transform .5s var(--ease), height .4s var(--ease); }
.site-header::before { content: ''; position: absolute; inset: 0; z-index: -1; background: rgba(20,20,20,.5); backdrop-filter: saturate(1.4) blur(16px); -webkit-backdrop-filter: saturate(1.4) blur(16px); box-shadow: 0 1px 0 rgba(255,255,255,.06); transition: background .4s, box-shadow .4s, opacity .3s; }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header.is-compact { height: 66px; }
.site-header.is-compact::before { background: rgba(20,20,20,.94); box-shadow: 0 10px 30px -12px rgba(0,0,0,.5); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { width: 44px; height: 44px; object-fit: contain; filter: drop-shadow(0 6px 14px rgba(59,198,193,.25)); transition: transform .7s var(--ease-spring); }
.brand:hover .brand-mark { transform: scale(1.08) rotate(-6deg); }
.brand-text { display: flex; flex-direction: column; font-family: var(--font-head); font-weight: 700; font-size: 21px; letter-spacing: -.03em; color: #fff; line-height: 1; }
.brand-text b { font-family: var(--font); font-size: 10.5px; font-weight: 500; letter-spacing: .34em; text-transform: uppercase; color: #3bc6c1; margin-top: 5px; }
.site-header.is-compact .brand-mark { width: 38px; height: 38px; }
.main-nav { position: relative; display: none; align-items: center; gap: 2px; padding: 4px; }
.nav-link { position: relative; z-index: 1; padding: 8px 14px; border-radius: 999px; font-family: var(--font-head); font-size: 14.5px; font-weight: 500; color: rgba(255,255,255,.72); transition: color .25s; }
.nav-link:hover, .nav-link.is-active { color: #fff; }
.nav-link.is-active { font-weight: 600; }
.nav-link.is-active::after { content: ''; position: absolute; left: 50%; bottom: 1px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--accent); }
.nav-glider { position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 0; width: 0; border-radius: 999px; background: rgba(255,255,255,.08); opacity: 0; transition: transform .45s var(--ease), width .45s var(--ease), opacity .3s; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.sla-pill { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.75); font-family: var(--font-mono); font-size: 11.5px; white-space: nowrap; }
.sla-pill i, .dot-live { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 0 rgba(47,163,111,.6); animation: ping 2s infinite; display: inline-block; }
@keyframes ping { 70% { box-shadow: 0 0 0 8px rgba(47,163,111,0); } 100% { box-shadow: 0 0 0 0 rgba(47,163,111,0); } }
.burger { width: 44px; height: 44px; border-radius: 50%; background: var(--accent); display: grid; place-content: center; gap: 5px; }
.burger span { display: block; width: 18px; height: 2px; border-radius: 2px; background: #fff; transition: transform .4s var(--ease), opacity .3s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu { position: fixed; inset: 0; z-index: 90; background: var(--dark); clip-path: circle(0% at calc(100% - 46px) 38px); visibility: hidden; transition: clip-path .7s var(--ease), visibility 0s .7s; }
.mobile-menu::before { content: ''; position: absolute; inset: 0; background: repeating-radial-gradient(circle at 100% 0, transparent 0 34px, rgba(255,255,255,.04) 35px 36px); pointer-events: none; }
.mobile-menu.is-open { clip-path: circle(150% at calc(100% - 46px) 38px); visibility: visible; transition: clip-path .8s var(--ease); }
.mobile-menu-inner { position: relative; height: 100%; overflow-y: auto; padding: calc(var(--header-h) + 16px) 24px 32px; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; }
.m-link { display: flex; align-items: center; justify-content: space-between; padding: 12px 4px; color: #fff; font-family: var(--font-head); font-size: 30px; font-weight: 600; letter-spacing: -.04em; border-bottom: 1px solid rgba(255,255,255,.08); opacity: 0; transform: translateY(24px); }
.m-link .material-symbols-outlined { color: var(--accent); }
.m-link.is-active { color: var(--accent); }
.mobile-menu.is-open .m-link { opacity: 1; transform: none; transition: opacity .5s, transform .6s var(--ease); }
.mobile-menu.is-open .m-link:nth-child(2) { transition-delay: .05s; } .mobile-menu.is-open .m-link:nth-child(3) { transition-delay: .1s; }
.mobile-menu.is-open .m-link:nth-child(4) { transition-delay: .15s; } .mobile-menu.is-open .m-link:nth-child(5) { transition-delay: .2s; }
.mobile-menu.is-open .m-link:nth-child(6) { transition-delay: .25s; } .mobile-menu.is-open .m-link:nth-child(7) { transition-delay: .3s; }
.mobile-menu.is-open .m-link:nth-child(8) { transition-delay: .35s; }
.m-actions { display: grid; gap: 10px; }
body.menu-open .site-header::before { opacity: 0; }

/* ---------- Anillos y fondos oscuros ---------- */
.rings { position: absolute; z-index: -1; pointer-events: none; width: 1500px; aspect-ratio: 1; right: -520px; top: -560px; border-radius: 50%;
  background: repeating-radial-gradient(circle, transparent 0 38px, rgba(255,255,255,.07) 39px 40px);
  -webkit-mask-image: radial-gradient(circle, #000 35%, transparent 70%); mask-image: radial-gradient(circle, #000 35%, transparent 70%); }
.rings::after { content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 70%, rgba(31,111,235,.6) 86%, transparent 100%);
  -webkit-mask-image: repeating-radial-gradient(circle, transparent 0 38px, #000 39px 40px); mask-image: repeating-radial-gradient(circle, transparent 0 38px, #000 39px 40px);
  animation: rot 9s linear infinite; }
.rings.left { right: auto; left: -780px; top: auto; bottom: -860px; }
@keyframes rot { to { transform: rotate(360deg); } }
.hero-glow { position: absolute; z-index: -1; width: 700px; height: 420px; left: 50%; top: -180px; margin-left: -350px; border-radius: 50%; background: #1f6feb; filter: blur(150px); opacity: .16; pointer-events: none; animation: glow 12s ease-in-out infinite alternate; }
@keyframes glow { to { transform: translate(120px, 60px) scale(1.2); opacity: .22; } }
.hero, .page-hero, .notfound, .svc, .bg-dark { position: relative; isolation: isolate; overflow: hidden; background: var(--dark); color: rgba(255,255,255,.75); }
.hero h1, .hero h2, .hero h3, .page-hero h1, .svc h2, .svc h3, .bg-dark h2, .bg-dark h3, .notfound h1 { color: #fff; }

/* texto dividido */
.split-words .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .1em; margin-bottom: -.1em; }
.split-words .w > span { display: inline-block; will-change: transform; }

/* ---------- Hero portada ---------- */
.hero-ax { padding: calc(var(--header-h) + 34px) 0 80px; }
.hero-top { display: flex; justify-content: center; }
.hero-chip { display: inline-flex; align-items: center; flex-wrap: wrap; justify-content: center; gap: 10px; padding: 8px 18px; border-radius: 999px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: rgba(255,255,255,.8); }
.hero-chip em { font-style: normal; color: var(--accent); }
.hero-stage { --mega: clamp(64px, 13.2vw, 212px); position: relative; margin-top: 24px; display: grid; place-items: center; padding: calc(var(--mega) * .64) 0; }
.hero-mega { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; justify-content: space-between; pointer-events: none; font-size: var(--mega); font-weight: 600; letter-spacing: -.065em; line-height: .86; color: var(--accent); }
.hero .hero-mega { color: var(--accent); }
.hero-mega .l1 { align-self: flex-start; }
.hero-mega .l2 { align-self: flex-end; }
.hero-console { position: relative; z-index: 3; width: min(600px, 88%); }
.hero-bottom { position: relative; margin-top: 36px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 28px 40px; padding-left: 150px; }
.hero-lead { max-width: 640px; font-size: 18px; line-height: 1.6; color: rgba(255,255,255,.78); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.rot-badge { position: absolute; left: 0; top: 50%; margin-top: -64px; width: 128px; height: 128px; display: grid; place-items: center; }
.rot-badge svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: rot 16s linear infinite; overflow: visible; }
.rot-badge text { fill: rgba(255,255,255,.75); font: 600 11px 'Plus Jakarta Sans', sans-serif; letter-spacing: 3.2px; text-transform: uppercase; }
.rot-badge > .material-symbols-outlined { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-size: 26px; transition: transform .5s var(--ease-spring); }
.rot-badge:hover > .material-symbols-outlined { transform: rotate(45deg) scale(1.1); }

/* ---------- Consola / terminal ---------- */
.console, .code-window { border-radius: 22px; overflow: hidden; background: #0f0f0f; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 50px 100px -30px rgba(0,0,0,.85), 0 0 0 8px rgba(255,255,255,.03); font-family: var(--font-mono); color: #d9d9d4; }
.console-bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #181818; border-bottom: 1px solid rgba(255,255,255,.07); font-size: 11.5px; }
.lights { display: inline-flex; gap: 6px; }
.lights i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.lights i:nth-child(2) { background: #febc2e; } .lights i:nth-child(3) { background: #28c840; }
.console-title { flex: 1; min-width: 0; display: inline-flex; align-items: center; gap: 6px; color: rgba(255,255,255,.55); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.console-title .material-symbols-outlined { font-size: 16px; color: var(--accent); }
.live { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: rgba(31,111,235,.12); color: var(--accent); font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.live i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: blink 1.2s infinite; }
.live.ok { background: rgba(47,163,111,.14); color: #5fd39c; }
@keyframes blink { 50% { opacity: .2; } }
.console-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.06); }
.node { padding: 16px; background: #0f0f0f; display: flex; flex-direction: column; gap: 4px; transition: background .3s; }
.node:hover { background: #161616; }
.node-head { display: flex; align-items: center; gap: 6px; font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.5); }
.node-head .material-symbols-outlined { font-size: 16px; color: var(--accent); }
.node-head b { margin-left: auto; color: #5fd39c; font-weight: 600; }
.node strong { margin-top: 6px; font-size: 15px; font-weight: 600; color: #fff; }
.node small { font-size: 11.5px; color: rgba(255,255,255,.5); }
.node-foot { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; }
.node-foot span { padding: 2px 8px; border-radius: 6px; background: rgba(255,255,255,.06); font-size: 10.5px; color: rgba(255,255,255,.65); }
.console-log { height: 118px; overflow: hidden; padding: 12px 16px; font-size: 11.5px; line-height: 1.65; border-top: 1px solid rgba(255,255,255,.07); display: flex; flex-direction: column; justify-content: flex-end; }
.console-log p { color: rgba(255,255,255,.7); }
.console-log .t { color: rgba(255,255,255,.35); }
.console-log .k { color: var(--accent); font-weight: 600; }
.cursor, .caret { display: inline-block; width: 8px; height: 14px; background: var(--accent); vertical-align: -2px; animation: blink 1s steps(1) infinite; }

.code { padding: 22px; font-size: 13.5px; line-height: 1.75; overflow-x: auto; color: #e8e6e1; }
.code .k { color: #5fd4d0; } .code .s { color: #9ad7a8; } .code .p { color: #a9c7ff; } .code .n { color: #ffd479; } .code .b { color: #ff6f91; }
.code-foot { display: flex; align-items: center; gap: 8px; padding: 12px 22px; border-top: 1px solid rgba(255,255,255,.07); font-size: 12px; color: #5fd39c; }
.term-lines { padding: 18px 20px; font-size: 13px; line-height: 1.8; min-height: 220px; }
.term-lines .out { color: rgba(255,255,255,.6); padding-left: 14px; }
.prompt { color: var(--accent); }
.cmd { color: #fff; }
.mini-term { margin-top: 4px; padding: 14px 18px; border-radius: 14px; background: var(--dark); font-family: var(--font-mono); font-size: 13px; color: #fff; overflow-x: auto; white-space: nowrap; max-width: 100%; }
.mini-term .out { color: rgba(255,255,255,.6); }

/* ---------- Marquesina gigante ---------- */
.mega-marquee { position: relative; overflow: hidden; padding: 70px 0 62px; background: #fff; border-bottom: 1px solid var(--line); }
.mega-track { display: flex; align-items: center; gap: 48px; width: max-content; will-change: transform; }
.mega-track > span { font-family: var(--font-head); font-weight: 600; font-size: clamp(60px, 10vw, 160px); letter-spacing: -.05em; line-height: 1; color: var(--ink); white-space: nowrap; }
.mega-track > span.o { color: transparent; -webkit-text-stroke: 2px var(--ink); }
.mega-track > .star { font-family: 'Material Symbols Outlined'; font-size: clamp(40px, 6vw, 84px); color: var(--accent); letter-spacing: 0; animation: rot 8s linear infinite; }

/* ---------- Secciones ---------- */
.section { position: relative; padding: 110px 0; }
.section-tight { padding: 56px 0 96px; }
.bg-soft { background: var(--beige); }
.section-head { margin-bottom: 52px; max-width: 760px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-title { margin-top: 14px; font-size: clamp(32px, 4.4vw, 58px); font-weight: 600; letter-spacing: -.045em; line-height: 1.05; }
.section-lead { margin-top: 16px; font-size: 17px; line-height: 1.7; color: var(--muted); }
.section-lead.light { color: rgba(255,255,255,.65); }

.intro-split { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; align-items: start; }
.intro-split h2 { font-size: clamp(28px, 3.6vw, 50px); font-weight: 500; letter-spacing: -.045em; line-height: 1.1; }
.intro-split h2 em { font-style: normal; color: var(--accent); }
.intro-split p { margin-top: 24px; max-width: 640px; font-size: 17px; line-height: 1.7; }
.intro-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }

.research-strip { margin-top: 72px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.research-item { padding: 30px 26px 0 0; position: relative; }
.research-item + .research-item { padding-left: 26px; border-left: 1px solid var(--line); }
.research-item .material-symbols-outlined { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--beige); color: var(--accent); font-size: 26px; transition: background .4s, color .4s, transform .6s var(--ease-spring); }
.research-item:hover .material-symbols-outlined { background: var(--accent); color: #fff; transform: rotate(-15deg); }
.research-item h3 { margin-top: 18px; font-size: 19px; }
.research-item p { margin-top: 6px; font-size: 14.5px; }

/* ---------- Odómetros / métricas ---------- */
.odo-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 96px; }
.odo { display: flex; flex-direction: column; gap: 10px; padding-top: 22px; border-top: 2px solid var(--ink); }
.odo-label { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--meta); }
.odo-label .material-symbols-outlined { font-size: 17px; color: var(--accent); }
[data-odometer] { display: inline-flex; align-items: flex-start; height: 1em; overflow: hidden; line-height: 1; }
.odo-num { font-family: var(--font-head); font-weight: 500; font-size: clamp(48px, 5.6vw, 84px); letter-spacing: -.06em; color: var(--ink); }
[data-odometer] { position: relative; }
[data-odometer] .col { display: flex; flex-direction: column; align-items: center; }
[data-odometer] .col span, [data-odometer] .ch { height: 1em; line-height: 1; display: block; }
.odo-suffix { margin-top: -6px; font-family: var(--font-head); font-size: 20px; font-weight: 600; color: var(--accent); }
.odo small { font-size: 14px; line-height: 1.55; color: var(--muted); }

.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.metric { padding: 28px 24px; border-radius: 24px; background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; transition: transform .5s var(--ease), box-shadow .5s; }
.metric:hover { transform: translateY(-6px); box-shadow: var(--sh-3); }
.metric > .material-symbols-outlined { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); margin-bottom: 10px; }
.metric small { font-family: var(--font-head); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--meta); }
.metric b { display: flex; align-items: baseline; gap: 6px; font-family: var(--font-head); font-size: 44px; font-weight: 600; letter-spacing: -.05em; color: var(--ink); line-height: 1.1; }
.metric b em { font-style: normal; font-size: 18px; color: var(--accent); letter-spacing: 0; }
.metric p { font-size: 14px; line-height: 1.55; }

/* ---------- Lista numerada oscura ---------- */
.svc-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.14); }
.svc-head p { max-width: 380px; color: rgba(255,255,255,.6); }
.svc .kicker { color: #fff; }
.svc-row { position: relative; display: grid; grid-template-columns: 90px 1fr 1.1fr 64px; gap: 24px; align-items: center; padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,.12); color: #fff; }
.svc-row::before { content: ''; position: absolute; left: -24px; right: -24px; top: 0; bottom: 0; background: rgba(255,255,255,.035); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); z-index: 0; }
.svc-row:hover::before { transform: scaleY(1); }
.svc-row > * { position: relative; z-index: 1; }
.svc-num { font-family: var(--font-head); font-size: 26px; color: rgba(255,255,255,.4); }
.svc-row h3 { font-size: clamp(24px, 2.8vw, 38px); font-weight: 500; transition: transform .5s var(--ease), color .3s; }
.svc-row:hover h3 { transform: translateX(14px); color: var(--accent); }
.svc-row p { color: rgba(255,255,255,.6); font-size: 15px; }
.svc-arrow { width: 60px; height: 60px; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); display: grid; place-items: center; transition: background .35s, border-color .35s, transform .5s var(--ease); }
.svc-row:hover .svc-arrow { background: var(--accent); border-color: var(--accent); transform: rotate(-45deg); }
.svc-row.static:hover .svc-arrow { transform: none; }
.svc-follow { position: fixed; z-index: 60; left: 0; top: 0; width: 240px; height: 170px; border-radius: 22px; pointer-events: none; opacity: 0; display: flex; flex-direction: column; justify-content: space-between; padding: 22px; color: #fff; overflow: hidden;
  background: radial-gradient(circle at 100% 0, #34c8c4, transparent 60%), linear-gradient(135deg, #1f6feb, #128f9a); box-shadow: 0 30px 60px -20px rgba(0,0,0,.8); }
.svc-follow::before { content: ''; position: absolute; inset: 0; background: repeating-radial-gradient(circle at 100% 100%, transparent 0 18px, rgba(255,255,255,.14) 19px 20px); }
.svc-follow .material-symbols-outlined { position: relative; font-size: 44px; }
.svc-follow b { position: relative; font-family: var(--font-head); font-size: 20px; font-weight: 600; letter-spacing: -.02em; }

/* ---------- Page hero ---------- */
.page-hero { padding: calc(var(--header-h) + 56px) 0 110px; }
.page-hero-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.page-title { font-size: clamp(40px, 6.6vw, 96px); font-weight: 600; letter-spacing: -.055em; line-height: .98; max-width: 1100px; }
.page-lead { max-width: 720px; font-size: 18px; line-height: 1.65; color: rgba(255,255,255,.7); }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; font-size: 13px; color: rgba(255,255,255,.5); font-weight: 500; }
.crumbs a:hover, .crumbs [aria-current] { color: #fff; }
.crumbs .material-symbols-outlined { font-size: 16px; opacity: .6; }

/* ---------- Pilares (servicios) ---------- */
.pillars { display: grid; gap: 24px; }
.pillar { display: grid; grid-template-columns: 300px 1fr; border-radius: 30px; overflow: hidden; background: var(--beige); scroll-margin-top: calc(var(--header-h) + 24px); }
.pillar-side { position: relative; overflow: hidden; isolation: isolate; padding: 34px; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; background: var(--accent); color: #fff; min-height: 300px; }
.pillar-side::before { content: ''; position: absolute; z-index: -1; inset: -40%; background: repeating-radial-gradient(circle at 100% 100%, transparent 0 22px, rgba(255,255,255,.16) 23px 24px); animation: rot 50s linear infinite; }
.pillar-num { font-family: var(--font-head); font-size: 88px; font-weight: 600; letter-spacing: -.06em; line-height: .8; }
.pillar-icon { font-size: 46px; }
.pillar-tag { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.pillar-body { padding: 44px; display: flex; flex-direction: column; gap: 18px; align-items: flex-start; min-width: 0; }
.pillar-body h2 { font-size: clamp(26px, 2.8vw, 38px); }
.pillar-body > p { font-size: 16.5px; line-height: 1.75; max-width: 780px; }
.pillar.is-dark { background: var(--dark); }
.pillar.is-dark .pillar-side { background: var(--dark-3); }
.pillar.is-dark .pillar-side .pillar-num, .pillar.is-dark .pillar-side .pillar-icon { color: var(--accent); }
.pillar.is-dark h2 { color: #fff; }
.pillar.is-dark .pillar-body > p { color: rgba(255,255,255,.7); }
.pillar.is-dark .chips li { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.12); }
.proof { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 12px 16px; border-radius: 16px; background: #fff; border: 1px solid var(--line); font-size: 14px; color: var(--ink); }
.proof .material-symbols-outlined { color: var(--ok); }
.proof b { margin-left: auto; padding: 4px 10px; border-radius: 999px; background: var(--ink); color: #fff; font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.pillar.is-dark .proof { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.1); color: #fff; }
.pillar.is-dark .proof b { background: var(--accent); }

/* ---------- Showcase (cloud / voip) ---------- */
.showcase { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.showcase-text .chips { margin-top: 24px; }
.status-bars { margin-top: 32px; display: grid; gap: 18px; }
.status-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 14px; margin-bottom: 8px; }
.status-head span { display: inline-flex; align-items: center; gap: 6px; color: var(--ink); font-weight: 500; }
.status-head span .material-symbols-outlined { color: var(--accent); font-size: 18px; }
.status-head b { font-family: var(--font-mono); font-size: 12px; font-weight: 500; color: var(--meta); }
.bar { height: 8px; border-radius: 99px; background: var(--beige); overflow: hidden; }
.bar span { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--accent), #34c8c4); transition: width 1.4s var(--ease); }
.foot-notes { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.foot-notes span { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; color: var(--ink); }
.foot-notes .material-symbols-outlined { font-size: 17px; color: var(--accent); }

.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step { position: relative; padding: 30px 24px; border-radius: 24px; background: #fff; border: 1px solid var(--line); transition: transform .5s var(--ease), box-shadow .5s; }
.step:hover { transform: translateY(-6px); box-shadow: var(--sh-3); }
.step-num { position: absolute; top: 18px; right: 22px; font-family: var(--font-head); font-size: 42px; font-weight: 600; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1.5px var(--line-2); }
.step-icon { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; background: var(--ink); color: var(--accent); }
.step h3 { margin-top: 20px; font-size: 19px; }
.step p { margin-top: 8px; font-size: 14.5px; }

.topology { display: grid; grid-template-columns: 1fr minmax(60px, 1fr) 1fr minmax(60px, 1fr) 1fr; align-items: center; padding: 48px; border-radius: 30px; background: var(--dark); position: relative; overflow: hidden; isolation: isolate; }
.topology::before { content: ''; position: absolute; z-index: -1; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 40px 40px; }
.topo-node { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 26px 18px; border-radius: 22px; background: #1d1d1c; border: 1px solid rgba(255,255,255,.1); text-align: center; color: #fff; transition: transform .5s var(--ease); }
.topo-node:hover { transform: translateY(-6px); }
.topo-node .material-symbols-outlined { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: rgba(31,111,235,.14); color: var(--accent); font-size: 30px; margin-bottom: 6px; }
.topo-node b { font-family: var(--font-head); font-size: 17px; font-weight: 600; }
.topo-node small { font-family: var(--font-mono); font-size: 11.5px; color: rgba(255,255,255,.55); }
.topo-node.accent { background: var(--accent); border-color: var(--accent); }
.topo-node.accent .material-symbols-outlined { background: rgba(255,255,255,.2); color: #fff; }
.topo-node.accent small { color: rgba(255,255,255,.85); }
.topo-link { position: relative; height: 2px; background: repeating-linear-gradient(90deg, rgba(255,255,255,.25) 0 6px, transparent 6px 12px); }
.packet { position: absolute; top: -4px; left: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); animation: packet 2.4s linear infinite; }
.packet.d2 { animation-delay: .8s; } .packet.d3 { animation-delay: 1.6s; }
@keyframes packet { 0% { left: 0; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { left: calc(100% - 10px); opacity: 0; } }
@keyframes packet-v { 0% { top: 0; opacity: 0; } 10%, 90% { opacity: 1; } 100% { top: calc(100% - 10px); opacity: 0; } }
.specs-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.spec-card { padding: 26px; border-radius: 22px; background: var(--beige); display: flex; flex-direction: column; gap: 4px; transition: transform .5s var(--ease); }
.spec-card:hover { transform: translateY(-5px); }
.spec-card .material-symbols-outlined { font-size: 28px; color: var(--accent); margin-bottom: 10px; }
.spec-card small { font-family: var(--font-head); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--meta); }
.spec-card b { font-family: var(--font-head); font-size: 18px; font-weight: 600; color: var(--ink); }
.note-block { margin-top: 28px; padding: 24px 28px; border-left: 3px solid var(--accent); background: var(--accent-tint); border-radius: 0 18px 18px 0; font-size: 16px; line-height: 1.7; color: var(--ink); }

/* ---------- I+D ---------- */
.research-cards { margin-top: 56px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.research-card { position: relative; overflow: hidden; padding: 30px 26px 34px; border-radius: 26px; background: var(--beige); min-height: 300px; display: flex; flex-direction: column; transform-style: preserve-3d; transition: background .5s; }
.research-card:hover { background: var(--dark); }
.research-card:hover h3 { color: #fff; }
.research-card:hover p { color: rgba(255,255,255,.65); }
.rc-num { font-family: var(--font-mono); font-size: 13px; color: var(--meta); }
.rc-icon { margin: 26px 0 auto; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-size: 32px; }
.research-card h3 { margin-top: 30px; font-size: 21px; transition: color .5s; }
.research-card p { margin-top: 8px; font-size: 14.5px; transition: color .5s; }
.standards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.standard-card { display: flex; align-items: center; gap: 16px; padding: 26px; border-radius: 22px; background: #fff; border: 1px solid var(--line); }
.standard-card .material-symbols-outlined { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--accent); font-size: 26px; }
.standard-card b { font-family: var(--font-head); font-size: 17px; font-weight: 600; color: var(--ink); }
.directory { margin-top: 40px; text-align: center; }
.directory h3 { font-size: 18px; margin-bottom: 16px; }
.directory .chips { justify-content: center; }
.directory .chips li { background: #fff; }
.tilt-glare { position: absolute; inset: 0; pointer-events: none; z-index: 3; border-radius: inherit; opacity: 0; transition: opacity .4s; mix-blend-mode: soft-light; }
.tilt:hover .tilt-glare { opacity: 1; }

/* ---------- Casos ---------- */
.cases { display: grid; gap: 26px; }
.case { display: grid; grid-template-columns: 380px 1fr; border-radius: 30px; overflow: hidden; border: 1px solid var(--line); background: #fff; transition: box-shadow .5s; }
.case:hover { box-shadow: var(--sh-3); }
.case-visual { position: relative; overflow: hidden; isolation: isolate; padding: 34px; display: flex; flex-direction: column; justify-content: space-between; gap: 20px; background: var(--dark); color: #fff; min-height: 320px; }
.case-visual::before { content: ''; position: absolute; z-index: -1; width: 600px; aspect-ratio: 1; right: -300px; bottom: -300px; border-radius: 50%; background: repeating-radial-gradient(circle, transparent 0 24px, rgba(255,255,255,.07) 25px 26px); transition: transform 1.2s var(--ease); }
.case:hover .case-visual::before { transform: scale(1.15) rotate(20deg); }
.case-index { font-family: var(--font-mono); font-size: 13px; color: rgba(255,255,255,.5); }
.case-icon { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); font-size: 30px; }
.case-kpi { font-family: var(--font-head); font-size: clamp(36px, 4vw, 54px); font-weight: 600; letter-spacing: -.05em; line-height: 1; color: var(--accent); text-transform: uppercase; }
.case-sector { font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.65); }
.case-body { padding: 44px; display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.case-body h2 { font-size: clamp(26px, 2.8vw, 38px); }
.case-body > p { font-size: 16.5px; line-height: 1.75; }
.case-result { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: 18px; background: var(--beige); width: 100%; }
.case-result .material-symbols-outlined { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--ok); color: #fff; }
.case-result small { font-family: var(--font-head); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--meta); }
.case-result p { color: var(--ink); font-weight: 500; }

/* ---------- Diagnóstico ---------- */
.diag { display: grid; grid-template-columns: 5fr 7fr; gap: 26px; align-items: start; margin-top: -60px; position: relative; z-index: 2; }
.diag-options { display: grid; gap: 12px; }
.diag-opt { display: flex; align-items: center; gap: 16px; padding: 20px; border-radius: 22px; background: #fff; border: 1.5px solid var(--line); text-align: left; box-shadow: var(--sh-2); transition: border-color .3s, background .3s, transform .4s var(--ease); }
.diag-opt:hover { transform: translateX(6px); }
.opt-icon { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--beige); color: var(--ink); font-size: 26px; transition: background .3s, color .3s; }
.opt-text { flex: 1; display: flex; flex-direction: column; }
.opt-text b { font-family: var(--font-head); font-size: 16.5px; font-weight: 600; color: var(--ink); }
.opt-text small { font-size: 13.5px; color: var(--meta); }
.opt-go { color: var(--meta); transition: transform .4s var(--ease), color .3s; }
.diag-opt.is-active { border-color: var(--accent); background: var(--accent-tint); }
.diag-opt.is-active .opt-icon { background: var(--accent); color: #fff; }
.diag-opt.is-active .opt-go { color: var(--accent); transform: translateX(4px); }
.diag-panel { position: relative; overflow: hidden; isolation: isolate; padding: 40px; border-radius: 30px; background: var(--dark); color: rgba(255,255,255,.72); box-shadow: var(--sh-3); }
.diag-panel::before { content: ''; position: absolute; z-index: -1; width: 800px; aspect-ratio: 1; right: -420px; top: -420px; border-radius: 50%; background: repeating-radial-gradient(circle, transparent 0 26px, rgba(255,255,255,.06) 27px 28px); }
.diag-panel .kicker { color: #fff; }
.diag-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.time-pill { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: 999px; background: rgba(31,111,235,.14); color: var(--accent); font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; }
.time-pill b { font-weight: 600; }
.diag-panel h2 { margin-top: 24px; color: #fff; font-size: clamp(26px, 3vw, 40px); }
.diag-panel > p { margin-top: 14px; font-size: 16px; line-height: 1.75; }
.timeline { margin-top: 30px; }
.timeline-track { position: relative; height: 10px; border-radius: 99px; background: rgba(255,255,255,.08); }
.timeline-track span { position: absolute; top: 0; bottom: 0; border-radius: inherit; background: linear-gradient(90deg, var(--accent), #34c8c4); box-shadow: 0 0 20px rgba(31,111,235,.5); transition: left .8s var(--ease), width .8s var(--ease); }
.timeline-scale { display: flex; justify-content: space-between; margin-top: 8px; font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,.4); }
.diag-specs { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.diag-specs > div { padding: 18px; border-radius: 18px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.diag-specs small { display: block; font-family: var(--font-head); font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 6px; }
.diag-specs b { color: #fff; font-weight: 500; font-family: var(--font-mono); font-size: 13.5px; line-height: 1.5; }
.diag-foot { margin-top: 30px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.diag-foot > span { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; }
.diag-foot > span .material-symbols-outlined { color: var(--accent); }

/* ---------- Contacto / formularios ---------- */
.contact-layout { display: grid; grid-template-columns: 400px 1fr; gap: 28px; align-items: start; margin-top: -60px; position: relative; z-index: 2; }
.contact-side { display: grid; gap: 14px; }
.trust-list { display: grid; gap: 12px; padding: 26px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--sh-2); }
.trust-list li { display: flex; gap: 10px; font-size: 14.5px; color: var(--ink); }
.trust-list .material-symbols-outlined { color: var(--accent); }
.contact-card { display: flex; align-items: center; gap: 16px; padding: 20px 22px; border-radius: 24px; background: #fff; border: 1px solid var(--line); transition: transform .4s var(--ease), box-shadow .4s; }
a.contact-card:hover { transform: translateY(-4px); box-shadow: var(--sh-3); }
.contact-card small { display: block; font-family: var(--font-head); font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--meta); }
.contact-card b { display: block; font-family: var(--font-head); font-size: 16.5px; font-weight: 600; color: var(--ink); word-break: break-all; }
.contact-card em { font-style: normal; font-size: 13px; color: var(--muted); }
.cc-icon { width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 24px; }
.cc-go { margin-left: auto; transition: transform .4s var(--ease); }
.contact-card:hover .cc-go { transform: translate(3px, -3px); }
.contact-card.wa { background: linear-gradient(135deg, #25d366, #0f9d58); border-color: transparent; }
.contact-card.wa b, .contact-card.wa small, .contact-card.wa em, .contact-card.wa .cc-go { color: #fff; }
.contact-card.wa .cc-icon { background: rgba(255,255,255,.2); color: #fff; }
.contact-card.dark { background: var(--dark); border-color: transparent; }
.contact-card.dark b { color: #fff; font-family: var(--font-mono); font-size: 13.5px; }
.contact-card.dark em, .contact-card.dark small { color: rgba(255,255,255,.55); }
.contact-card.dark .cc-icon { background: rgba(31,111,235,.15); }

.card { padding: 36px; border-radius: 30px; background: #fff; border: 1px solid var(--line); box-shadow: var(--sh-3); }
.card-title { display: flex; align-items: center; gap: 12px; font-size: 24px; }
.card-title .material-symbols-outlined { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--accent); }
.form-head p { margin-top: 6px; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.contact-form a { color: var(--accent); font-weight: 600; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span-2 { grid-column: span 2; }
.float-field { position: relative; display: flex; flex-direction: column; }
.float-field input, .float-field textarea, .float-field select { width: 100%; padding: 24px 16px 9px; min-height: 58px; border-radius: 16px; border: 1.5px solid var(--line); background: #fff; color: var(--ink); font-size: 15.5px; outline: none; resize: vertical; transition: border-color .25s, box-shadow .25s; }
.float-field select { appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 40px; }
.float-field:has(select)::after { content: 'expand_more'; font-family: 'Material Symbols Outlined'; position: absolute; right: 14px; top: 18px; font-size: 22px; color: var(--meta); pointer-events: none; }
.float-field label { position: absolute; left: 17px; top: 18px; font-size: 15.5px; color: var(--meta); pointer-events: none; transform-origin: 0 0; transition: transform .3s var(--ease), color .25s; }
.float-field input:focus, .float-field textarea:focus, .float-field select:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(31,111,235,.12); }
.float-field input:focus + label, .float-field input:not(:placeholder-shown) + label, .float-field textarea:focus + label, .float-field textarea:not(:placeholder-shown) + label, .float-field label.is-static { transform: translateY(-11px) scale(.76); color: var(--accent); font-weight: 600; }
.float-field small[data-error] { font-size: 12.5px; font-weight: 600; color: var(--error); padding: 0 4px; }
.float-field small[data-error]:not(:empty) { margin-top: 4px; }
.float-field.has-error input, .float-field.has-error textarea { border-color: var(--error); animation: shake .4s; }
@keyframes shake { 20%, 60% { transform: translateX(-5px); } 40%, 80% { transform: translateX(5px); } }
.success-panel { text-align: center; padding: 30px 10px; }
.success-check { width: 96px; height: 96px; margin: 0 auto 20px; }
.success-check circle { stroke: var(--accent); stroke-width: 4; fill: none; stroke-dasharray: 280; stroke-dashoffset: 280; animation: draw .8s var(--ease) forwards; }
.success-check path { stroke: var(--accent); stroke-width: 5; fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw .5s .6s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.success-panel h3 { font-size: 26px; }
.success-panel p { margin-top: 8px; }
.empty-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 24px; }

/* ---------- Legal / 404 ---------- */
.prose-page h2 { font-size: 22px; margin: 34px 0 10px; }
.prose-page p { line-height: 1.8; }
.notfound { min-height: 100svh; display: grid; place-items: center; padding: calc(var(--header-h) + 40px) 0 60px; }
.nf-code { display: block; font-family: var(--font-head); font-size: clamp(120px, 24vw, 260px); font-weight: 600; letter-spacing: -.07em; line-height: .9; color: var(--accent); }
.notfound h1 { font-size: clamp(28px, 4vw, 44px); }
.notfound p { margin-top: 10px; color: rgba(255,255,255,.7); }

/* ---------- Footer ---------- */
.site-footer { position: relative; overflow: hidden; background: var(--dark); color: rgba(255,255,255,.6); padding: 90px 0 28px; }
.footer-glow { position: absolute; width: 700px; height: 400px; top: -220px; left: 50%; margin-left: -350px; background: #1f6feb; filter: blur(150px); opacity: .1; pointer-events: none; }
.footer-cta { position: relative; overflow: hidden; isolation: isolate; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding: 48px; border-radius: 32px; background: var(--accent); margin-bottom: 72px; }
.footer-cta::before { content: ''; position: absolute; z-index: -1; width: 800px; aspect-ratio: 1; right: -260px; top: -380px; border-radius: 50%; background: repeating-radial-gradient(circle, transparent 0 30px, rgba(255,255,255,.16) 31px 32px); animation: rot 60s linear infinite; }
.footer-cta h2 { margin-top: 14px; color: #fff; font-size: clamp(26px, 3.2vw, 42px); max-width: 680px; }
.footer-cta p { margin-top: 10px; color: rgba(255,255,255,.9); }
.footer-cta-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-cta .btn-ghost-light { border-color: rgba(255,255,255,.5); }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.1fr; gap: 40px; }
.footer-brand p { margin-top: 18px; max-width: 400px; font-size: 14.5px; line-height: 1.7; }
.standards { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px; }
.standards li { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.12); font-size: 12.5px; color: rgba(255,255,255,.8); }
.standards .material-symbols-outlined { font-size: 16px; color: var(--accent); }
.site-footer h3 { color: #fff; font-size: 16px; margin-bottom: 18px; }
.site-footer ul:not(.standards) { display: grid; gap: 10px; font-size: 14.5px; }
.site-footer ul:not(.standards) a { position: relative; transition: color .25s, padding .3s var(--ease); }
.site-footer ul:not(.standards) a:hover { color: #fff; padding-left: 10px; }
.site-footer ul:not(.standards) a::before { content: ''; position: absolute; left: 0; top: 50%; width: 0; height: 2px; background: var(--accent); transition: width .3s var(--ease); }
.site-footer ul:not(.standards) a:hover::before { width: 5px; }
.desk { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; font-size: 14.5px; }
.desk-url { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 12px; background: rgba(255,255,255,.05); font-family: var(--font-mono); font-size: 12px; color: #fff; }
.desk-url .material-symbols-outlined { font-size: 16px; color: var(--accent); }
.link-plain { display: inline-flex; align-items: center; gap: 6px; color: #fff; }
.link-plain .material-symbols-outlined { font-size: 18px; color: var(--accent); }
.footer-mega { margin-top: 64px; font-family: var(--font-head); font-weight: 600; font-size: clamp(80px, 21vw, 320px); letter-spacing: -.075em; line-height: .78; color: rgba(255,255,255,.05); text-align: center; white-space: nowrap; overflow: hidden; user-select: none; }
.footer-mega b { color: var(--accent); }
.footer-bottom { margin-top: 36px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }
.footer-bottom div { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-bottom a:hover { color: #fff; }

/* ---------- WhatsApp flotante / toasts ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 80; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #25d366, #0f9d58); box-shadow: 0 14px 30px -8px rgba(15,157,88,.6); transition: transform .4s var(--ease-spring); }
.wa-float svg { width: 32px; height: 32px; }
.wa-float::before, .wa-float::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: wa-ring 2.4s ease-out infinite; }
.wa-float::after { animation-delay: 1.2s; }
@keyframes wa-ring { from { transform: scale(1); opacity: .7; } to { transform: scale(1.7); opacity: 0; } }
.wa-float:hover { transform: scale(1.1) rotate(-8deg); }
.wa-tip { position: absolute; right: 72px; padding: 8px 14px; border-radius: 12px; background: #fff; color: var(--ink); font-weight: 600; font-size: 13px; white-space: nowrap; box-shadow: var(--sh-2); opacity: 0; transform: translateX(10px); transition: all .35s var(--ease); pointer-events: none; }
.wa-float:hover .wa-tip, .wa-float.show-tip .wa-tip { opacity: 1; transform: none; }
.toast-stack { position: fixed; z-index: 250; left: 50%; bottom: 24px; transform: translateX(-50%); display: grid; gap: 10px; width: min(440px, calc(100% - 32px)); }
.toast { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 18px; background: var(--ink); color: #fff; font-weight: 500; font-size: 14px; box-shadow: var(--sh-3); }
.toast .material-symbols-outlined { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; }
.toast.is-error .material-symbols-outlined { background: var(--error); }

/* ---------- Estados iniciales de animación (solo con JS) ---------- */
html.js .reveal, html.js [data-stagger], html.js .hero-in { opacity: 0; }
html.js .split-words { visibility: hidden; }
html.js .split-words.is-split { visibility: visible; }

/* ---------- Responsive ---------- */
@media (min-width: 1180px) {
  .main-nav { display: flex; }
  .burger { display: none; }
  .mobile-menu { display: none; }
}
@media (max-width: 1179px) {
  .research-strip, .metric-grid, .steps, .research-cards { grid-template-columns: repeat(2, 1fr); }
  .research-item:nth-child(3) { border-left: 0; padding-left: 0; }
  .research-item { padding-bottom: 26px; }
  .odo-row { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .showcase, .diag, .contact-layout { grid-template-columns: 1fr; }
  .diag, .contact-layout { margin-top: -40px; }
  .hero-bottom { padding-left: 0; grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .hero-actions { justify-content: center; }
  .rot-badge { position: relative; top: auto; margin: 0; }
  .svc-row { grid-template-columns: 60px 1fr 56px; }
  .svc-row p { display: none; }
  .intro-split { grid-template-columns: 1fr; gap: 20px; }
  .pillar, .case { grid-template-columns: 1fr; }
  .pillar-side { min-height: 0; flex-direction: row; align-items: center; }
  .case-visual { min-height: 240px; }
}
@media (max-width: 760px) {
  :root { --header-h: 66px; }
  .container { padding: 0 18px; }
  .hide-sm { display: none !important; }
  .section { padding: 80px 0; }
  .hero-stage { --mega: clamp(52px, 17vw, 110px); }
  .hero-console { width: 100%; }
  .console-grid { grid-template-columns: 1fr; }
  .node:nth-child(n+3) { display: none; }
  .hero-chip { font-size: 10.5px; }
  .research-strip, .metric-grid, .steps, .research-cards, .specs-grid, .standards-grid, .diag-specs { grid-template-columns: 1fr; }
  .research-item + .research-item { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .odo-row { grid-template-columns: 1fr 1fr; gap: 32px 18px; }
  .topology { grid-template-columns: 1fr; padding: 28px; gap: 0; }
  .topo-link { width: 2px; height: 46px; justify-self: center; background: repeating-linear-gradient(180deg, rgba(255,255,255,.25) 0 6px, transparent 6px 12px); }
  .packet { left: -4px; top: 0; animation-name: packet-v; }
  .pillar-body, .case-body, .diag-panel, .card { padding: 26px; }
  .pillar-num { font-size: 60px; }
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-cta { padding: 30px 24px; }
  .svc-row { grid-template-columns: 40px 1fr 44px; gap: 12px; padding: 24px 0; }
  .svc-arrow { width: 44px; height: 44px; }
  .svc-num { font-size: 18px; }
  .page-title { font-size: clamp(36px, 10.5vw, 60px); }
  .wa-float { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html.js .reveal, html.js [data-stagger], html.js .hero-in { opacity: 1; }
  html.js .split-words { visibility: visible; }
}

/* ---------- Marca: degradado azul → turquesa del logo ---------- */
.btn-primary { background: var(--grad); }
.btn-primary:hover { background: linear-gradient(120deg, var(--accent-2), #22a9a6); }
.page-curtain, .footer-cta, .burger, .pillar-side, .rot-badge > .material-symbols-outlined, .rc-icon, .case-icon, .topo-node.accent, .toast .material-symbols-outlined { background: var(--grad); }
.topo-node.accent { border-color: transparent; }
.scroll-progress { background: var(--grad); }
.hero-mega .w > span, .nf-code, .footer-mega b, .case-kpi, .intro-split h2 em, .pillar.is-dark .pillar-num {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.curtain-logo b { color: var(--navy); }
.btn-light .btn-arrow { background: var(--grad); }
/* Sobre fondo oscuro el turquesa se lee mejor */
.live, .time-pill, .nav-link.is-active::after { color: var(--accent-teal); }
.nav-link.is-active::after { background: var(--accent-teal); }
.hero-chip em, .console-title .material-symbols-outlined, .node-head .material-symbols-outlined, .prompt, .console-log .k,
.svc-row:hover h3, .m-link .material-symbols-outlined, .m-link.is-active, .kicker-light .material-symbols-outlined,
.standards .material-symbols-outlined, .footer-contact .material-symbols-outlined, .desk-url .material-symbols-outlined,
.link-plain .material-symbols-outlined, .diag-foot > span .material-symbols-outlined, .step-icon, .standard-card .material-symbols-outlined,
.card-title .material-symbols-outlined, .pillar.is-dark .pillar-icon, .site-footer .link-arrow { color: var(--accent-teal); }
.cursor, .caret { background: var(--accent-teal); }
.svc-row:hover .svc-arrow { background: var(--grad); border-color: transparent; }
.site-footer ul:not(.standards) a::before { background: var(--accent-teal); }
.mega-track > .star { color: var(--accent-teal); }
.rings::after { background: conic-gradient(from 0deg, transparent 0 66%, rgba(31,111,235,.55) 80%, rgba(52,200,196,.7) 90%, transparent 100%); }
.footer-cta .btn-light { --fg: var(--navy); }
.hero-mega .w { padding-bottom: .2em; margin-bottom: -.2em; }
.hero-mega .w > span { padding: 0 .03em .18em 0; }