/* TDevs · sistema visual v5 */
:root {
  --navy: #050b1f;
  --navy-2: #0a1433;
  --navy-3: #111d45;
  --ink: #0b1020;
  --ink-2: #2a3147;
  --muted: #5b6478;
  --muted-2: #8a93a8;
  --line: #e6e9f0;
  --mist: #f7f9fc;
  --lav: #f1f3ff;
  --blue: #2b5cff;
  --blue-2: #1e45d8;
  --sky: #76b5ff;
  --green: #1fa855;
  --font: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Space Grotesk", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --max: 1680px;
  --gutter: clamp(20px, 4.4vw, 88px);
  --header: 76px;
  --r: 18px;
  --r-lg: 28px;
  --ease: cubic-bezier(.22, .8, .24, 1);
  --shadow: 0 1px 2px rgba(11, 16, 32, .05), 0 24px 48px -24px rgba(11, 16, 32, .25);
  --h1: clamp(44px, 6.2vw, 108px);
  --h2: clamp(34px, 3.9vw, 64px);
  --h3: clamp(22px, 1.8vw, 30px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: clip; scroll-padding-top: calc(var(--header) + 12px); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body { margin: 0; background: #fff; color: var(--ink); font: 400 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, video, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; letter-spacing: -0.03em; line-height: 1.06; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.ic { width: 20px; height: 20px; flex: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 8px; }
::selection { background: #cfdbff; }
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; padding: 10px 14px; background: #fff; border-radius: 8px; }
.skip:focus { left: 8px; }
[hidden] { display: none !important; }

.eyebrow { display: block; font: 500 11.5px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 18px; }
.eyebrow.dash::before { content: ""; display: inline-block; width: 2px; height: 11px; margin-right: 10px; background: var(--blue); vertical-align: -1px; }
.h2 { font-size: var(--h2); letter-spacing: -0.035em; line-height: 1.06; text-wrap: balance; }
.lead { font-size: clamp(17px, 1.25vw, 20px); font-weight: 300; line-height: 1.55; color: var(--muted); max-width: 640px; }
.mono { font: 500 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }

/* Botones (sin degradado: el fondo es sólido, no se ven bordes) */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: 70px; border: 0; font: 500 15px/1 var(--font); letter-spacing: -0.005em; white-space: nowrap; cursor: pointer; transition: background-color .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease); }
.btn .ic { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover .ic { transform: translate(2px, -2px); }
.btn-lg { min-height: 54px; padding: 0 26px; font-size: 16px; }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-2); }
.btn-white { background: #fff; color: var(--ink); }
.btn-white:hover { background: #e9eeff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #222a44; }
.btn-line { box-shadow: inset 0 0 0 1.5px currentColor; background: transparent; }
.btn-line:hover { background: rgba(127, 140, 180, .14); }
.btn-wa { background: var(--green); color: #fff; }
.btn-wa:hover { background: #18924a; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; font-size: 15px; }
.link-arrow .ic { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.link-arrow:hover .ic { transform: translate(2px, -2px); }
.link-arrow span { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .35s var(--ease); }
.link-arrow:hover span { background-size: 100% 1px; }
.icon-btn { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer; }

/* Encabezado */
.site-header { position: fixed; inset: 0 0 auto; z-index: 60; height: var(--header); color: #fff; transition: background-color .35s var(--ease), color .35s var(--ease), transform .45s var(--ease); }
.site-header::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: rgba(255, 255, 255, .08); }
.site-header.is-solid { background: rgba(255, 255, 255, .92); color: var(--ink); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); }
.site-header.is-solid::after { background: var(--line); }
.site-header.is-hidden { transform: translateY(-100%); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.logo { position: relative; display: block; height: 42px; flex: none; }
.logo img { height: 42px; width: auto; transition: opacity .3s; }
.logo .logo-dark { position: absolute; left: 0; top: 0; opacity: 0; }
.site-header.is-solid .logo .logo-light { opacity: 0; }
.site-header.is-solid .logo .logo-dark { opacity: 1; }
.main-nav { margin-left: auto; position: relative; }
.main-nav > ul { display: flex; align-items: center; gap: 4px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li:has(.mega-wide) { position: static; }
.main-nav > ul > li > a { position: relative; display: inline-flex; align-items: center; gap: 4px; height: 40px; padding: 0 12px; border-radius: 8px; font-size: 14.5px; font-weight: 500; opacity: .85; transition: opacity .2s; }
.main-nav > ul > li > a:hover, .main-nav > ul > li.open > a, .main-nav > ul > li > a.is-active { opacity: 1; }
.main-nav > ul > li > a.is-active::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1.5px; background: currentColor; opacity: .6; }
.chev { width: 15px; height: 15px; transition: transform .25s var(--ease); }
.has-mega.open .chev { transform: rotate(180deg); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid currentColor; background: transparent; cursor: pointer; place-items: center; }

.mega { position: absolute; top: calc(100% + 12px); left: 50%; translate: -50% 0; color: var(--ink); background: #fff; border-radius: 20px; box-shadow: 0 30px 60px -20px rgba(5, 11, 31, .35), 0 0 0 1px rgba(5, 11, 31, .06); padding: 16px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .22s, transform .3s var(--ease), visibility .22s; z-index: 70; }
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.has-mega.open .mega { opacity: 1; visibility: visible; transform: none; }
.mega-wide { width: min(1080px, 92vw); left: auto; right: 0; translate: 0 0; }
.mega-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 4px 10px; }
.mega-title { font: 500 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); padding: 10px 10px 8px; }
.mega-link { display: flex; gap: 11px; padding: 10px; border-radius: 12px; transition: background .2s; }
.mega-link:hover { background: var(--mist); }
.mega-link .ic { width: 19px; height: 19px; margin-top: 1px; color: var(--blue); }
.mega-link b { display: block; font-size: 14px; font-weight: 500; line-height: 1.3; }
.mega-link small { display: block; font-size: 12.5px; color: var(--muted); line-height: 1.4; margin-top: 2px; font-weight: 300; }
.mega-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; padding: 14px 16px; border-radius: 12px; background: var(--mist); font-weight: 500; font-size: 14px; }
.mega-foot .ic { width: 16px; }
.mega-narrow { width: 340px; }
.mega-products { width: 600px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mega-card { display: block; padding: 10px; border-radius: 16px; transition: background .2s; }
.mega-card:hover { background: var(--mist); }
.mega-thumb { display: block; aspect-ratio: 16 / 10; border-radius: 12px; overflow: hidden; background: var(--mist); margin-bottom: 12px; }
.mega-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top left; }
.mega-card img.mega-logo { height: 22px; width: auto; margin: 0 4px 6px; }
.mega-card small { display: block; font-size: 13px; color: var(--muted); padding-inline: 4px; font-weight: 300; }

.sheet { position: fixed; inset: 0; z-index: 90; }
.sheet-backdrop { position: absolute; inset: 0; background: rgba(5, 11, 31, .5); opacity: 0; transition: opacity .3s; }
.sheet-panel { position: absolute; right: 0; top: 0; bottom: 0; width: min(440px, 100%); background: #fff; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .45s var(--ease); }
.sheet.open .sheet-backdrop { opacity: 1; }
.sheet.open .sheet-panel { transform: none; }
.sheet-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; border-bottom: 1px solid var(--line); }
.sheet-head img { height: 36px; width: auto; }
.sheet-body { flex: 1; overflow-y: auto; padding: 6px 20px 20px; overscroll-behavior: contain; }
.sheet-group { border-bottom: 1px solid var(--line); }
.sheet-group summary { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; font-size: 20px; letter-spacing: -0.02em; cursor: pointer; list-style: none; }
.sheet-group summary::-webkit-details-marker { display: none; }
.sheet-group[open] .chev { transform: rotate(180deg); }
.sheet-links { display: grid; gap: 2px; padding-bottom: 12px; }
.sheet-links a { display: flex; align-items: center; gap: 12px; padding: 10px 6px; border-radius: 10px; font-size: 15px; color: var(--ink-2); }
.sheet-links a:hover { background: var(--mist); }
.sheet-links .ic { color: var(--blue); }
.sheet-row { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 20px; letter-spacing: -0.02em; }
.sheet-row .ic { width: 18px; color: var(--muted-2); }
.sheet-foot { display: grid; gap: 10px; padding: 16px 20px calc(16px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
.tabbar { display: none; }

/* Hero oscuro */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; background: var(--navy); color: #fff; overflow: hidden; isolation: isolate; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(60% 60% at 80% 30%, rgba(43, 92, 255, .22), transparent 70%), linear-gradient(180deg, rgba(5, 11, 31, 0) 40%, rgba(5, 11, 31, .92) 100%), linear-gradient(90deg, rgba(5, 11, 31, .85) 0%, rgba(5, 11, 31, .15) 65%); }
.hero-inner { padding-top: calc(var(--header) + 80px); padding-bottom: clamp(32px, 5vh, 56px); }
.hero .eyebrow { color: rgba(255, 255, 255, .62); }
.hero h1 { font-size: var(--h1); line-height: .98; letter-spacing: -0.035em; max-width: 14ch; }
.hero h1 .line, .split .line { display: block; overflow: hidden; padding-bottom: .07em; margin-bottom: -.07em; }
.hero h1 .line > span, .split .line > span { display: inline-block; }
.hero .lead { color: rgba(255, 255, 255, .72); margin-top: 26px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-logos { margin-top: clamp(48px, 9vh, 110px); padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .1); display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 32px; }
.hero-logos .mono { color: rgba(255, 255, 255, .45); max-width: 150px; line-height: 1.5; }
.logo-marquee { overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.logo-track { display: flex; align-items: center; gap: clamp(48px, 5vw, 88px); width: max-content; animation: marquee 40s linear infinite; }
.logo-track img { height: 30px; width: auto; max-width: 170px; object-fit: contain; opacity: .75; filter: brightness(0) invert(1); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Hero interno */
.page-hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; isolation: isolate; padding: calc(var(--header) + clamp(56px, 9vw, 120px)) 0 clamp(56px, 7vw, 96px); }
.page-hero .hero-canvas { opacity: .65; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(50% 70% at 85% 20%, rgba(43, 92, 255, .25), transparent 70%), linear-gradient(90deg, rgba(5, 11, 31, .92), rgba(5, 11, 31, .3)); }
.page-hero h1 { font-size: clamp(40px, 5vw, 84px); letter-spacing: -0.035em; max-width: 18ch; }
.page-hero .lead { color: rgba(255, 255, 255, .72); margin-top: 22px; }
.page-hero .eyebrow { color: rgba(255, 255, 255, .55); }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .5); margin-bottom: 28px; }
.crumbs a:hover { color: #fff; }
.page-hero .hero-cta { margin-top: 30px; }
.page-hero.center { text-align: center; }
.page-hero.center h1, .page-hero.center .lead { margin-inline: auto; }
.page-hero.center .hero-cta { justify-content: center; }

/* Secciones */
.section { padding: clamp(80px, 9vw, 150px) 0; position: relative; }
.section-tight { padding-top: clamp(40px, 5vw, 72px); }
.section-mist { background: var(--mist); }
.section-dark { background: #000; color: #fff; }
.section-dark .lead { color: rgba(255, 255, 255, .62); }
.section-deep { background: radial-gradient(70% 60% at 50% 100%, #1c3cff 0%, #0a1a8c 35%, #030a2e 70%, #01040f 100%); color: #fff; }
.head-center { text-align: center; max-width: 1080px; margin: 0 auto clamp(40px, 5vw, 72px); }
.head-center .lead { margin: 22px auto 0; }
.head-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 5vw, 72px); }
.head-split > :last-child { justify-self: end; }
.section-dark .eyebrow, .section-deep .eyebrow { color: rgba(255, 255, 255, .5); }

.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform 1s var(--ease); }
.js [data-reveal].in { opacity: 1; transform: none; }
.js .split .line > span { transform: translateY(105%); transition: transform 1.1s var(--ease); }
.js .split.in .line > span { transform: none; }
.js .split .line:nth-child(2) > span { transition-delay: .08s; }
.js .split .line:nth-child(3) > span { transition-delay: .16s; }

/* Productos */
.prod-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.prod-card { position: relative; display: flex; flex-direction: column; min-height: 560px; padding: clamp(24px, 2.4vw, 40px); border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); overflow: hidden; transition: box-shadow .4s var(--ease), transform .4s var(--ease); }
.prod-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.prod-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.prod-top img { height: 30px; width: auto; }
.prod-top .mono { color: var(--muted-2); }
.prod-card h3 { font-size: var(--h3); margin-top: 26px; max-width: 24ch; }
.prod-card p { margin-top: 12px; font-weight: 300; color: var(--muted); max-width: 48ch; }
.prod-visual { position: relative; margin: 28px calc(-1 * clamp(24px, 2.4vw, 40px)) calc(-1 * clamp(24px, 2.4vw, 40px)); flex: 1; min-height: 280px; background: linear-gradient(160deg, #f1f5ff, #e4ebff); overflow: hidden; }
.prod-visual .shot { position: absolute; left: 12%; top: 36px; width: 84%; border-radius: 12px; box-shadow: 0 20px 50px -20px rgba(11, 16, 32, .45); border: 1px solid rgba(11, 16, 32, .06); transition: transform .8s var(--ease); }
.prod-card:hover .prod-visual .shot { transform: translateY(-8px); }
.prod-visual .phone { position: absolute; left: 4%; bottom: -80px; width: 21%; min-width: 118px; transition: transform .8s var(--ease); }
.prod-card:hover .prod-visual .phone { transform: translateY(-12px); }
.prod-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 22px; flex-wrap: wrap; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { padding: 6px 11px; border-radius: 70px; background: var(--mist); border: 1px solid var(--line); font-size: 12.5px; color: var(--ink-2); }
.section-dark .tag, .section-deep .tag { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .12); color: rgba(255, 255, 255, .8); }

/* Dispositivos */
.dev-pc { position: relative; border-radius: 14px 14px 4px 4px; background: #0d1222; padding: 10px 10px 0; box-shadow: 0 40px 80px -36px rgba(5, 11, 31, .6); }
.dev-pc img { border-radius: 6px 6px 0 0; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.dev-pc::after { content: ""; position: absolute; left: -7%; right: -7%; bottom: -12px; height: 12px; border-radius: 2px 2px 14px 14px; background: linear-gradient(#dfe3ec, #a8b0c4); }
.dev-ipad { border-radius: 22px; background: #0d1222; padding: 8px; box-shadow: 0 30px 70px -30px rgba(5, 11, 31, .6); }
.dev-ipad img { border-radius: 15px; width: 100%; aspect-ratio: 820 / 1180; object-fit: cover; object-position: top; }
.phone, .dev-phone { position: relative; border-radius: 30px; background: #0d1222; padding: 6px; box-shadow: 0 30px 60px -24px rgba(5, 11, 31, .6), inset 0 0 0 1.5px #2b3352; }
.phone::before, .dev-phone::before { content: ""; position: absolute; left: 50%; top: 12px; width: 30%; height: 14px; margin-left: -15%; border-radius: 12px; background: #0d1222; z-index: 2; }
.phone img, .phone video, .dev-phone img { width: 100%; aspect-ratio: 390 / 844; object-fit: cover; object-position: top; border-radius: 24px; background: #000; }
.browser { margin: 0; border-radius: 12px; overflow: hidden; background: #fff; border: 1px solid rgba(11, 16, 32, .08); box-shadow: var(--shadow); }
.browser-bar { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; background: #f3f4f7; border-bottom: 1px solid var(--line); }
.browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: #ff5f57; flex: none; }
.browser-bar i:nth-child(2) { background: #febc2e; }
.browser-bar i:nth-child(3) { background: #28c840; }
.browser-bar span { margin: 0 auto; padding: 2px 12px; border-radius: 6px; background: #fff; color: var(--muted); font-size: 11px; max-width: 60%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.browser img { width: 100%; height: auto; }
.devices { position: relative; aspect-ratio: 1.22; }
.devices .dev-pc { position: absolute; left: 0; top: 3%; width: 84%; }
.devices .dev-ipad { position: absolute; right: 0; bottom: 2%; width: 29%; }
.devices .dev-phone { position: absolute; right: 23%; bottom: 0; width: 15.5%; }
.devices-bg { position: absolute; inset: 8% -3% -2% 8%; border-radius: 32px; background: linear-gradient(160deg, #eef2ff, #f7f9fc); z-index: -1; }

/* Proyectos fijados */
.work-pin { position: relative; height: calc(var(--n, 6) * 85vh + 15vh); }
.work-sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; overflow: hidden; }
.work-grid { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: clamp(32px, 5vw, 96px); align-items: center; width: 100%; padding-top: var(--header); }
.work-text { position: relative; min-height: 460px; }
.work-item { position: absolute; inset: 0; opacity: 0; transform: translateY(24px); transition: opacity .55s var(--ease), transform .7s var(--ease); pointer-events: none; }
.work-item.on { opacity: 1; transform: none; pointer-events: auto; transition-delay: .1s; }
.work-item h3 { font-size: var(--h2); letter-spacing: -0.035em; }
.work-item p { margin-top: 20px; font-weight: 300; color: var(--muted); font-size: 17px; max-width: 46ch; }
.work-item .tags { margin-top: 22px; }
.work-item .actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 30px; align-items: center; }
.work-count { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; }
.work-count .mono { color: var(--muted-2); }
.work-bars { display: flex; gap: 6px; }
.work-bars i { width: 26px; height: 3px; border-radius: 3px; background: var(--line); transition: background .4s; }
.work-bars i.on { background: var(--blue); }
.work-stage { position: relative; aspect-ratio: 1.22; }
.work-scene { position: absolute; inset: 0; opacity: 0; transform: translateY(40px) scale(.97); transition: opacity .6s var(--ease), transform .9s var(--ease); }
.work-scene.on { opacity: 1; transform: none; }
.work-list { display: none; gap: 72px; }
.work-card .devices { margin-top: 28px; }
.work-card h3 { font-size: clamp(32px, 8vw, 44px); letter-spacing: -0.035em; }
.work-card p { margin-top: 14px; font-weight: 300; color: var(--muted); }
.work-card .tags { margin-top: 16px; }

.proj-list { display: grid; gap: clamp(96px, 10vw, 160px); }
.proj { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: clamp(32px, 5vw, 96px); align-items: center; scroll-margin-top: calc(var(--header) + 24px); }
.proj.reverse .proj-copy { order: 2; }
.proj-copy h2 { font-size: clamp(36px, 3.6vw, 60px); letter-spacing: -0.035em; }
.proj-copy p { margin-top: 18px; font-weight: 300; color: var(--muted); font-size: 17px; }
.proj-copy .tags { margin-top: 20px; }
.feats { margin-top: 22px; display: grid; gap: 10px; }
.feats li { display: flex; gap: 10px; font-size: 15.5px; color: var(--ink-2); font-weight: 300; }
.feats .ic { color: var(--blue); width: 18px; margin-top: 3px; }
.proj-copy .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.proj-zoom { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.zoom { margin: 0; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); background: var(--mist); aspect-ratio: 4 / 3; }
.zoom img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.zoom:hover img { transform: scale(1.06); }

/* Recorrido */
.journey-pin { height: 330vh; position: relative; }
.journey-sticky { position: sticky; top: 0; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--header) + 24px) 0 32px; }
.journey-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .7fr); gap: 24px 64px; align-items: end; margin-bottom: 18px; }
.journey-head h2 { font-size: var(--h2); letter-spacing: -0.035em; }
.chart { position: relative; height: clamp(250px, 36vh, 400px); }
.chart-scroll { position: relative; }
.chart svg { width: 100%; height: 100%; overflow: visible; }
.chart .grid line { stroke: rgba(255, 255, 255, .06); }
.chart .axis { font: 500 9.5px var(--mono); letter-spacing: .14em; fill: rgba(255, 255, 255, .3); }
.chart .dash { stroke: rgba(255, 255, 255, .25); stroke-width: 1.2; stroke-dasharray: 3 6; fill: none; }
.chart .curve { stroke: url(#cv); stroke-width: 2.4; fill: none; }
.chart .area { fill: url(#ar); }
.chart .stem { stroke: rgba(255, 255, 255, .12); }
.chart .node { fill: #050b1f; stroke: rgba(255, 255, 255, .35); stroke-width: 1.4; transition: fill .4s, stroke .4s; }
.chart .node.on { fill: #fff; stroke: var(--blue); }
.pill { position: absolute; transform: translate(-50%, calc(-100% - 16px)); padding: 9px 14px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .04); color: rgba(255, 255, 255, .55); font-size: 12.5px; white-space: nowrap; transition: all .45s var(--ease); cursor: pointer; }
.pill.on { background: var(--blue); border-color: var(--blue); color: #fff; box-shadow: 0 8px 30px -8px rgba(43, 92, 255, .9); }
.journey-panel { margin-top: 26px; padding: clamp(20px, 2.2vw, 32px); border-radius: 18px; background: linear-gradient(180deg, rgba(43, 92, 255, .16), rgba(43, 92, 255, .05)); border: 1px solid rgba(118, 181, 255, .22); min-height: 176px; }
.jp-item { display: none; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 24px 48px; animation: caseIn .5s var(--ease); }
.jp-item.on { display: grid; }
.jp-item .mono { color: rgba(255, 255, 255, .45); }
.jp-item h3 { font-size: var(--h3); margin: 12px 0 8px; }
.jp-item p { color: rgba(255, 255, 255, .62); font-weight: 300; font-size: 15px; }
.jp-services { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 24px; align-content: center; }
.jp-services li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 14.5px; color: rgba(255, 255, 255, .85); }
.jp-services .ic { width: 28px; height: 28px; padding: 6px; border-radius: 8px; background: rgba(255, 255, 255, .06); color: var(--sky); }

/* Casos */
.cases-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.seg { display: inline-flex; gap: 4px; padding: 4px; border-radius: 70px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); overflow-x: auto; scrollbar-width: none; max-width: 100%; }
.seg::-webkit-scrollbar { display: none; }
.seg button { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 70px; border: 0; background: transparent; color: rgba(255, 255, 255, .75); font-size: 13.5px; cursor: pointer; white-space: nowrap; transition: all .3s var(--ease); }
.seg button::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: .6; }
.seg button[aria-selected="true"] { background: #fff; color: var(--ink); }
.case-nav { display: flex; align-items: center; gap: 12px; color: rgba(255, 255, 255, .7); }
.case-nav button { display: grid; place-items: center; width: 38px; height: 38px; border: 0; background: none; color: #fff; cursor: pointer; }
.case-nav button:disabled { opacity: .3; cursor: default; }
.case-nav .ic { width: 20px; height: 20px; }
.case { display: none; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(24px, 4vw, 64px); padding: clamp(24px, 3vw, 44px); border-radius: var(--r-lg); background: #f7f9fc; color: var(--ink); }
.case.on { display: grid; animation: caseIn .7s var(--ease); }
@keyframes caseIn { from { opacity: 0; transform: translateY(16px); } }
.case .mono { color: var(--muted-2); }
.case-logo { height: 34px; width: auto; max-width: 220px; object-fit: contain; object-position: left; margin: 20px 0 24px; }
.case h3 { font-size: clamp(26px, 2.4vw, 40px); letter-spacing: -0.03em; max-width: 16ch; }
.case p { margin-top: 16px; font-weight: 300; color: var(--muted); max-width: 44ch; }
.case .btn { margin-top: 28px; }
.case-art { position: relative; border-radius: 20px; background: linear-gradient(160deg, #e6edff, #f5f8ff); overflow: hidden; min-height: 440px; display: grid; grid-template-columns: 1fr 1fr; align-content: space-between; gap: 14px; padding: 20px; }
.case-art .iso { position: absolute; right: -4%; bottom: 2%; width: 74%; }
.case-art .shot { position: absolute; right: -8%; bottom: -10%; width: 66%; border-radius: 12px; box-shadow: 0 24px 50px -24px rgba(11, 16, 32, .5); transform: rotate(-4deg); }
.tile { position: relative; z-index: 1; padding: 16px 18px; border-radius: 14px; background: rgba(255, 255, 255, .9); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); border: 1px solid #fff; box-shadow: 0 10px 30px -18px rgba(11, 16, 32, .35); align-self: start; }
.tile .mono { font-size: 9.5px; }
.tile strong { display: block; margin-top: 8px; font: 400 clamp(24px, 2.2vw, 36px)/1 var(--font); letter-spacing: -0.03em; color: var(--blue); }
.tile small { display: block; margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }
.tile.wide { grid-column: 1 / -1; align-self: end; }

/* Seguridad */
.trust-box { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(32px, 5vw, 80px); align-items: center; padding: clamp(28px, 4vw, 64px); border-radius: var(--r-lg); background: linear-gradient(160deg, #eef2ff, #f7f9fc); }
.badges { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.badge { display: grid; place-items: center; gap: 10px; padding: 26px 16px; border-radius: 18px; background: #fff; border: 1px solid var(--line); text-align: center; }
.badge:nth-child(even) { transform: translateY(28px); }
.badge svg { width: 92px; height: 100px; }
.badge b { font-size: 15.5px; font-weight: 500; }
.badge small { font-size: 12.5px; color: var(--muted); font-weight: 300; }
.trust-copy h2 { font-size: var(--h2); letter-spacing: -0.035em; }
.trust-copy p { margin-top: 20px; font-weight: 300; color: var(--muted); font-size: 17px; }
.trust-copy .actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 28px; align-items: center; }

/* Industrias */
.ind-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.ind { display: flex; flex-direction: column; padding: 16px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); transition: box-shadow .4s var(--ease), transform .4s var(--ease); }
.ind:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.ind .art { aspect-ratio: 4 / 3; border-radius: 12px; background: linear-gradient(160deg, #f7f9ff, #eef2fb); overflow: hidden; }
.ind .art img { width: 100%; height: 100%; object-fit: contain; transition: transform .8s var(--ease); }
.ind:hover .art img { transform: scale(1.05); }
.ind h3 { font-size: 20px; letter-spacing: -0.02em; margin: 20px 4px 8px; }
.ind p { font-size: 14.5px; font-weight: 300; color: var(--muted); margin: 0 4px; flex: 1; }
.ind .link-arrow { margin: 18px 4px 2px; font-size: 14px; }

/* Servicios */
.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.svc { position: relative; padding: clamp(24px, 2.4vw, 36px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .3s; }
.svc:hover { background: var(--mist); }
.svc > .ic { width: 26px; height: 26px; color: var(--blue); }
.svc h3 { font-size: 21px; letter-spacing: -0.02em; margin: 22px 0 8px; }
.svc p { font-size: 15px; font-weight: 300; color: var(--muted); }
.svc .go { position: absolute; right: 24px; top: 24px; width: 18px; color: var(--muted-2); opacity: 0; transform: translate(-4px, 4px); transition: all .35s var(--ease); }
.svc:hover .go { opacity: 1; transform: none; }
.filter-bar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 24px; }
.filter-bar button { padding: 9px 16px; border-radius: 70px; border: 1px solid var(--line); background: #fff; font-size: 14px; cursor: pointer; transition: all .25s; }
.filter-bar button.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.svc.is-hidden { display: none; }

/* Tecnologías */
.seg-light { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 70px; background: var(--mist); border: 1px solid var(--line); margin-bottom: 28px; }
.seg-light button { padding: 9px 16px; border-radius: 70px; border: 0; background: transparent; color: var(--ink-2); font-size: 14px; cursor: pointer; transition: all .25s; }
.seg-light button[aria-selected="true"] { background: var(--ink); color: #fff; }
.tech-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.tech { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 128px; padding: 18px 12px; border-radius: var(--r); border: 1px solid var(--line); background: #fff; text-align: center; font-size: 13.5px; color: var(--ink-2); transition: box-shadow .3s, transform .3s var(--ease); }
.tech:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.tech img { width: 38px; height: 38px; }
.tech-groups { display: grid; gap: 48px; }
.tech-group h3 { font-size: 24px; letter-spacing: -0.02em; margin-bottom: 18px; }

.adv-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.adv { padding: 26px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); }
.adv .ic { width: 26px; height: 26px; color: var(--blue); }
.adv h3 { font-size: 19px; letter-spacing: -0.02em; margin: 22px 0 8px; }
.adv p { font-size: 14.5px; font-weight: 300; color: var(--muted); }
.section-dark .adv, .section-deep .adv { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .1); }
.section-dark .adv .ic, .section-deep .adv .ic { color: var(--sky); }
.section-dark .adv p, .section-deep .adv p { color: rgba(255, 255, 255, .6); }

.steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.step { display: flex; gap: 18px; padding: 26px; border-radius: var(--r); border: 1px solid var(--line); background: #fff; }
.step-n { flex: none; font: 500 13px/1 var(--mono); letter-spacing: .1em; color: var(--blue); padding-top: 4px; }
.step-phase { font: 500 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.step h3 { font-size: 21px; letter-spacing: -0.02em; margin: 10px 0 8px; }
.step p { font-size: 15px; color: var(--muted); font-weight: 300; }
.step-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.step-tags li { padding: 5px 10px; border-radius: 70px; background: var(--mist); font-size: 12.5px; color: var(--ink-2); }

.rows { display: grid; gap: clamp(72px, 8vw, 128px); }
.row { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 96px); align-items: center; scroll-margin-top: calc(var(--header) + 24px); }
.row.reverse .row-copy { order: 2; }
.row h2 { font-size: clamp(32px, 3vw, 52px); letter-spacing: -0.035em; }
.row .lead { margin-top: 18px; }
.row .btn { margin-top: 28px; }
.row-media { display: flex; justify-content: center; }
.row-media .phone { max-width: 270px; width: 60%; }
.row-media .browser, .row-media .iso-card { width: 100%; }
.iso-card { border-radius: var(--r-lg); background: linear-gradient(160deg, #eef2ff, #f7f9fc); aspect-ratio: 4 / 3; display: grid; place-items: center; }
.iso-card img { width: 90%; }
.row-ic { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--lav); color: var(--blue); margin-bottom: 22px; }
.row-ic .ic { width: 24px; height: 24px; }
.checks { display: grid; gap: 12px; margin-top: 24px; }
.checks li { display: flex; gap: 10px; font-size: 16px; color: var(--ink-2); font-weight: 300; }
.checks .ic { width: 20px; color: var(--blue); margin-top: 3px; }
.checks-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 28px; margin-top: 0; }
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 30px; }
.chip-row a { padding: 9px 14px; border-radius: 70px; border: 1px solid rgba(255, 255, 255, .18); font-size: 13.5px; color: rgba(255, 255, 255, .85); transition: background .25s; }
.chip-row a:hover { background: rgba(255, 255, 255, .1); }

.features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.features-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature { padding: 26px; border-radius: var(--r); border: 1px solid var(--line); background: #fff; }
.feature .ic { width: 26px; height: 26px; color: var(--blue); }
.feature h3 { font-size: 19px; letter-spacing: -0.02em; margin: 20px 0 8px; }
.feature p { font-size: 14.5px; color: var(--muted); font-weight: 300; }
.gallery { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 32px) / 2.4); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 8px; }
.gallery::-webkit-scrollbar { display: none; }
.gallery figure { margin: 0; scroll-snap-align: start; }
.gallery figcaption { margin-top: 12px; font-size: 15px; }
.product-hero-media { position: relative; margin-top: 56px; }
.product-hero-media .phone { position: absolute; right: 3%; bottom: -40px; width: 15%; min-width: 118px; }
.logo-lockup { height: 40px; width: auto; margin-bottom: 26px; }

.metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.metric { padding: 26px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); }
.metric .mono { color: var(--blue); }
.metric h3 { font-size: 22px; letter-spacing: -0.02em; margin: 14px 0 8px; }
.metric p { font-size: 14.5px; color: var(--muted); font-weight: 300; margin-bottom: 14px; }
.metric li { padding: 9px 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-2); font-weight: 300; }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.why-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.why-item { padding: 26px; border-radius: var(--r); border: 1px solid var(--line); background: #fff; }
.why-item .ic { width: 26px; height: 26px; color: var(--blue); }
.why-item h3 { font-size: 19px; letter-spacing: -0.02em; margin: 20px 0 8px; }
.why-item p { font-size: 14.5px; color: var(--muted); font-weight: 300; }

.about { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.about h2 { font-size: clamp(32px, 3vw, 52px); letter-spacing: -0.035em; margin-bottom: 22px; }
.about p { font-size: 17px; color: var(--muted); font-weight: 300; margin-bottom: 14px; }
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.mv > div { padding: 24px; border-radius: var(--r); background: var(--mist); }
.mv h3 { display: flex; align-items: center; gap: 8px; font-size: 19px; margin-bottom: 8px; }
.mv .ic { color: var(--blue); }
.mv p { font-size: 15px; margin: 0; }
.leader { margin: 0; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.leader img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 12%; background: #eceef2; }
.leader figcaption { padding: 20px 24px 24px; }
.leader b { display: block; font-size: 20px; font-weight: 500; }
.leader span { color: var(--muted); font-size: 14.5px; }

.faq { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.faq-side h2 { font-size: var(--h2); letter-spacing: -0.035em; }
.faq-side p { margin: 18px 0 26px; color: var(--muted); font-weight: 300; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 26px 0; font-size: clamp(17px, 1.3vw, 21px); letter-spacing: -0.015em; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-plus { position: relative; flex: none; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); transition: background .3s, border-color .3s; }
.faq-plus::before, .faq-plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -0.75px 0 0 -6px; background: var(--ink); transition: transform .35s var(--ease), background .3s; }
.faq-plus::after { transform: rotate(90deg); }
.faq-item[open] .faq-plus { background: var(--blue); border-color: var(--blue); }
.faq-item[open] .faq-plus::before, .faq-item[open] .faq-plus::after { background: #fff; }
.faq-item[open] .faq-plus::after { transform: rotate(0); }
.faq-item p { padding: 0 64px 26px 0; color: var(--muted); font-weight: 300; font-size: 16.5px; }

.contact { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.contact h2 { font-size: var(--h2); letter-spacing: -0.035em; }
.next-steps { display: grid; gap: 4px; margin-top: 28px; }
.next-steps li { display: flex; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.next-steps span { flex: none; font: 500 12px/1 var(--mono); letter-spacing: .1em; color: var(--blue); padding-top: 5px; }
.next-steps b { display: block; font-size: 17px; font-weight: 500; }
.next-steps small { display: block; font-size: 14.5px; color: var(--muted); margin-top: 2px; font-weight: 300; }
.form { display: grid; gap: 16px; padding: clamp(22px, 3vw, 40px); border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form label { display: grid; gap: 8px; }
.form label span { font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.form input, .form select, .form textarea { width: 100%; min-height: 52px; padding: 14px 16px; border: 1px solid #d3d8e4; border-radius: 12px; background: #fff; color: var(--ink); font: 16px/1.4 var(--font); transition: border-color .2s, box-shadow .2s; resize: vertical; }
.form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b1020' stroke-width='1.8'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px #dbe4ff; }
.form input.invalid { border-color: #d93025; box-shadow: 0 0 0 3px #fde3e1; }
.form-note { font-size: 13px; color: var(--muted); text-align: center; font-weight: 300; }
.form-note a { text-decoration: underline; }
.contact-cards { display: grid; gap: 10px; margin-top: 28px; }
.c-card { display: flex; align-items: center; gap: 14px; padding: 16px; border: 1px solid var(--line); border-radius: var(--r); transition: box-shadow .3s; }
a.c-card:hover { box-shadow: var(--shadow); }
.c-card small { display: block; font: 500 10.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 6px; }
.c-ic { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--lav); color: var(--blue); flex: none; }
.c-green { background: #e3f6ea; color: var(--green); }
.qr { display: flex; align-items: center; gap: 16px; margin-top: 24px; }
.qr img { width: 104px; height: 104px; padding: 8px; border: 1px solid var(--line); border-radius: 14px; }
.qr p { font-size: 14px; color: var(--muted); max-width: 230px; font-weight: 300; }

.cta { position: relative; background: var(--navy); color: #fff; overflow: hidden; isolation: isolate; padding: clamp(110px, 14vw, 220px) 0; text-align: center; }
.cta-wall { position: absolute; inset: -30% -12%; z-index: -2; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; transform: perspective(1400px) rotateX(28deg) rotateZ(-10deg); opacity: .55; }
.cta-wall .col { display: grid; gap: 18px; align-content: start; will-change: transform; }
.cta-wall img { width: 100%; border-radius: 10px; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 70% at 50% 50%, rgba(5, 11, 31, .55), rgba(5, 11, 31, .96) 75%); }
.cta .eyebrow { color: rgba(255, 255, 255, .55); }
.cta h2 { font-size: var(--h2); letter-spacing: -0.035em; max-width: 20ch; margin: 0 auto; text-wrap: balance; }
.cta p { margin: 22px auto 0; color: rgba(255, 255, 255, .7); font-weight: 300; font-size: 18px; max-width: 560px; }
.cta .hero-cta { justify-content: center; }

.site-footer { background: #000; color: #fff; border-radius: 28px 28px 0 0; margin-top: -28px; position: relative; z-index: 2; }
.footer-top { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 2fr); gap: 48px; padding: clamp(64px, 7vw, 110px) 0 48px; }
.footer-brand img { width: 210px; height: auto; }
.footer-brand p { margin: 20px 0 22px; color: rgba(255, 255, 255, .55); font-size: 14.5px; font-weight: 300; max-width: 340px; }
.footer-contact { display: grid; gap: 12px; font-size: 14.5px; }
.footer-contact a, .footer-contact span { display: flex; align-items: center; gap: 10px; color: rgba(255, 255, 255, .8); }
.footer-contact .ic { width: 18px; color: rgba(255, 255, 255, .45); }
.footer-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.footer-cols h4 { font-size: 16px; font-weight: 500; }
.footer-cols h4::after { content: ""; display: block; width: 16px; height: 1.5px; background: rgba(255, 255, 255, .4); margin: 12px 0 16px; }
.footer-cols li { margin-bottom: 10px; }
.footer-cols a { font-size: 14px; color: rgba(255, 255, 255, .6); font-weight: 300; transition: color .2s; }
.footer-cols a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 22px 0 30px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13px; color: rgba(255, 255, 255, .45); }
.footer-bottom a:hover { color: #fff; }

.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 55; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--green); color: #fff; box-shadow: 0 12px 28px -8px rgba(31, 168, 85, .7); transition: transform .3s var(--ease); }
.wa-float:hover { transform: scale(1.06); }
.wa-float .ic { width: 28px; height: 28px; }

@media (max-width: 1200px) {
  .main-nav > ul > li > a { padding: 0 8px; font-size: 14px; }
  .hide-md { display: none !important; }
  .adv-grid, .features, .metrics, .why-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ind-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mega-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1000px) {
  :root { --header: 66px; }
  .main-nav { display: none; }
  .menu-btn { display: grid; }
  .header-actions { margin-left: auto; }
  .logo, .logo img { height: 36px; }
  .head-split, .journey-head, .proj, .row, .about, .faq, .contact, .trust-box, .case { grid-template-columns: minmax(0, 1fr); }
  .head-split > :last-child { justify-self: start; }
  .proj.reverse .proj-copy, .row.reverse .row-copy { order: 0; }
  .prod-grid { grid-template-columns: minmax(0, 1fr); }
  .svc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-top { grid-template-columns: 1fr; }
  .checks-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .work-pin { height: auto; }
  .work-sticky { position: static; height: auto; display: block; overflow: visible; }
  .work-grid { display: none; }
  .work-list { display: grid; }
  .journey-pin { height: auto; }
  .journey-sticky { position: static; min-height: 0; padding: 0; }
  .jp-item { grid-template-columns: minmax(0, 1fr); }
  .cta-wall { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  .header-actions .btn, .menu-btn { display: none; }
  .tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; display: grid; grid-template-columns: repeat(5, 1fr); height: calc(64px + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom); background: rgba(255, 255, 255, .96); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line); }
  .tabbar a, .tabbar button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; border: 0; background: none; font-size: 10.5px; font-weight: 500; color: var(--muted); cursor: pointer; }
  .tabbar .ic { width: 22px; height: 22px; }
  .tabbar .is-active { color: var(--blue); }
  .wa-float { bottom: calc(76px + env(safe-area-inset-bottom)); right: 14px; width: 50px; height: 50px; }
  .wa-float .ic { width: 25px; height: 25px; }
  .hero-inner { padding-top: calc(var(--header) + 48px); }
  .hero h1 { font-size: clamp(42px, 12.5vw, 60px); }
  .hero-cta .btn { flex: 1 1 auto; }
  .hero-logos { grid-template-columns: 1fr; gap: 14px; }
  .prod-card { min-height: 0; }
  .prod-visual { min-height: 230px; }
  .svc-grid, .why-grid, .why-grid-4, .features, .features-3, .metrics, .steps, .mv, .form-row, .checks-cols, .jp-services { grid-template-columns: minmax(0, 1fr); }
  .adv-grid, .ind-grid { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 82%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding: 2px var(--gutter) 8px; scroll-padding-inline: var(--gutter); }
  .adv-grid::-webkit-scrollbar, .ind-grid::-webkit-scrollbar { display: none; }
  .adv-grid > *, .ind-grid > * { scroll-snap-align: start; }
  .case-art { min-height: 330px; }
  .badge:nth-child(even) { transform: none; }
  .gallery { grid-auto-columns: 86%; }
  .proj-zoom { grid-template-columns: repeat(3, 72%); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); }
  .proj-zoom::-webkit-scrollbar { display: none; }
  .proj-zoom > * { scroll-snap-align: start; }
  .faq-item p { padding-right: 0; }
  .qr { display: none; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .tech-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .tech { min-height: 104px; padding: 14px 8px; font-size: 12px; }
  .tech img { width: 32px; height: 32px; }
  .seg-light { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; scrollbar-width: none; }
  .seg-light button { flex: none; }
  .cta-wall { grid-template-columns: repeat(2, 1fr); }
  .chart-scroll { overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding: 56px var(--gutter) 0; }
  .chart-scroll::-webkit-scrollbar { display: none; }
  .chart-scroll .chart { min-width: 780px; height: 280px; }
  .site-footer { border-radius: 20px 20px 0 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-reveal], .js .split .line > span { opacity: 1; transform: none; }
}