/* =========================================================
   LUDY TECNOLOGIA — style.css
   Paleta: roxo profundo (marca) + ciano (marca) sobre fundo
   quase-preto com tom roxo. Tipografia: Space Grotesk (display),
   Inter (texto), JetBrains Mono (rótulos), Montserrat (wordmark).
   ========================================================= */

:root {
  --bg: #06040d;
  --bg-2: #0c0718;
  --bg-3: #140b2a;
  --purple: #3b1a6b;
  --purple-2: #5b2ca8;
  --violet: #8b5cf6;
  --cyan: #00e0f5;
  --cyan-2: #7ff3ff;
  --fg: #efeaf9;
  --muted: #a79fc0;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --glass: rgba(20, 11, 42, 0.45);

  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-brand: "Montserrat", "Space Grotesk", sans-serif;

  --container: 1280px;
  --gutter: clamp(20px, 5vw, 72px);
  --radius: 24px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.83, 0, 0.17, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.is-loading { overflow: hidden; }

img, svg, video, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
::selection { background: var(--cyan); color: var(--bg); }

.container { width: min(var(--container), 100% - var(--gutter) * 2); margin-inline: auto; }

/* ---------- Tipografia ---------- */
.h1, .h2, h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.03em; }
.h1 { font-size: clamp(2.6rem, 6.4vw, 6rem); line-height: 1; }
.h2 { font-size: clamp(2rem, 4.4vw, 3.8rem); line-height: 1.04; max-width: 20ch; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 1.4rem;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--cyan); opacity: 0.8; }

/* Palavras divididas pelo JS (data-split) */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.14em; margin-bottom: -0.14em; }
.w__i { display: inline-block; will-change: transform; }
.js .w__i { transform: translateY(110%); }

/* Reveal genérico */
.js [data-reveal] { opacity: 0; transform: translateY(40px); will-change: transform, opacity; }

/* ---------- Botões ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 0.65rem;
  padding: 1rem 1.7rem; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  letter-spacing: -0.005em; overflow: hidden; isolation: isolate; border: 1px solid var(--line-2);
  transition: color 0.35s var(--ease-out), border-color 0.35s, transform 0.35s var(--ease-out);
  white-space: nowrap;
}
.btn span { position: relative; z-index: 1; }
.btn svg { position: relative; z-index: 1; width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.35s var(--ease-out); }
.btn:hover svg { transform: translateX(4px); }
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: 0; border-radius: inherit;
  transform: translateY(101%); transition: transform 0.5s var(--ease-out);
}
.btn:hover::before { transform: translateY(0); }
.btn--primary { background: var(--cyan); color: var(--bg); border-color: var(--cyan); }
.btn--primary::before { background: #fff; }
.btn--ghost { background: rgba(255, 255, 255, 0.04); color: var(--fg); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.btn--ghost::before { background: rgba(255, 255, 255, 0.1); }
.btn--sm { padding: 0.7rem 1.2rem; font-size: 0.85rem; background: rgba(255,255,255,0.04); }
.btn--sm::before { background: var(--cyan); }
.btn--sm:hover { color: var(--bg); border-color: var(--cyan); }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 1000; background: var(--bg);
  display: grid; place-items: center; overflow: hidden;
}
.preloader__grid {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.35;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0%, transparent 70%);
}
.preloader__inner { position: relative; z-index: 1; width: min(420px, 80vw); text-align: center; }
.preloader__logo { font-family: var(--font-brand); font-weight: 800; font-size: clamp(3rem, 10vw, 6rem); letter-spacing: 0.1em; line-height: 1; display: flex; justify-content: center; gap: 0.05em; overflow: hidden; margin-bottom: 2rem; }
.preloader__logo span { display: inline-block; transform: translateY(110%); background: linear-gradient(90deg, var(--cyan), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.preloader__bar { height: 2px; background: var(--line-2); border-radius: 2px; overflow: hidden; }
.preloader__bar-fill { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--cyan), var(--violet)); box-shadow: 0 0 18px var(--cyan); }
.preloader__meta { display: flex; justify-content: space-between; margin-top: 1rem; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.preloader__count { color: var(--fg); }

/* ---------- Cursor ---------- */
.cursor { position: fixed; top: 0; left: 0; z-index: 999; pointer-events: none; }
.cursor__dot { position: absolute; top: 0; left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.cursor__ring {
  position: absolute; top: 0; left: 0; width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(0, 224, 245, 0.7);
  display: grid; place-items: center;
  transition: width 0.4s var(--ease-out), height 0.4s var(--ease-out), background-color 0.4s, border-color 0.4s;
}
.cursor__label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--bg); opacity: 0; transition: opacity 0.3s; }
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; background: rgba(0, 224, 245, 0.12); }
.cursor.is-label .cursor__ring { width: 96px; height: 96px; background: var(--cyan); border-color: var(--cyan); }
.cursor.is-label .cursor__label { opacity: 1; }
.cursor.is-label .cursor__dot { opacity: 0; }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }
@media (hover: hover) and (pointer: fine) { .js body { cursor: none; } .js a, .js button { cursor: none; } }

/* ---------- FX globais ---------- */
.particles { position: fixed; inset: 0; z-index: 0; width: 100%; height: 100%; opacity: 0.7; pointer-events: none; }
.noise {
  position: fixed; inset: -50%; z-index: 60; pointer-events: none; opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: noise 0.6s steps(4) infinite;
}
@keyframes noise {
  0% { transform: translate(0, 0); } 25% { transform: translate(-2%, 3%); }
  50% { transform: translate(3%, -2%); } 75% { transform: translate(-1%, -3%); } 100% { transform: translate(2%, 2%); }
}
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 100; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--cyan), var(--violet)); transform: scaleX(0); transform-origin: left; }

main { position: relative; z-index: 1; }

/* ---------- Nav ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 90; transition: transform 0.6s var(--ease-out), background-color 0.4s, border-color 0.4s; border-bottom: 1px solid transparent; }
.nav--hidden { transform: translateY(-100%); }
.nav--scrolled { background: rgba(6, 4, 13, 0.55); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border-color: var(--line); }
.nav__inner { width: min(1400px, 100% - var(--gutter) * 2); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 1.1rem 0; }
.nav__logo { display: inline-flex; align-items: center; gap: 0.7rem; }
.logo-mark { width: 30px; height: 30px; }
.logo-mark path { fill: var(--cyan); }
.logo-mark__arrow { transform-origin: 70% 30%; transition: transform 0.5s var(--ease-out); }
.nav__logo:hover .logo-mark__arrow { transform: translate(6%, -6%); }
.logo-text { font-family: var(--font-brand); font-weight: 800; font-size: 1.35rem; letter-spacing: -0.02em; line-height: 1; }
.logo-text__dot { color: var(--cyan); }
.nav__links { display: flex; gap: 2rem; font-size: 0.9rem; font-weight: 500; color: var(--muted); }
.nav__links a { position: relative; padding: 0.3rem 0; transition: color 0.3s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--cyan); transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease-out); }
.nav__links a:hover { color: var(--fg); }
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; }
.nav__burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--fg); transition: transform 0.4s var(--ease-out), top 0.4s; }
.nav__burger span:first-child { top: 17px; } .nav__burger span:last-child { top: 25px; }
.nav__burger.is-open span:first-child { top: 21px; transform: rotate(45deg); }
.nav__burger.is-open span:last-child { top: 21px; transform: rotate(-45deg); }

.menu { position: fixed; inset: 0; z-index: 85; display: flex; flex-direction: column; justify-content: center; padding: var(--gutter); pointer-events: none; visibility: hidden; }
.menu.is-open { pointer-events: auto; visibility: visible; }
.menu__bg { position: absolute; inset: 0; background: var(--bg-2); }
.menu__links { position: relative; display: flex; flex-direction: column; gap: 0.4rem; }
.menu__links a { font-family: var(--font-display); font-size: clamp(2.4rem, 10vw, 4.5rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1.1; display: flex; align-items: baseline; gap: 1rem; }
.menu__links small { font-family: var(--font-mono); font-size: 0.8rem; color: var(--cyan); }
.menu__footer { position: relative; margin-top: 3rem; display: flex; flex-direction: column; gap: 0.3rem; font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; background: var(--bg-2); isolation: isolate; }
.hero__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero__video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); will-change: transform; filter: saturate(1.1) contrast(1.05); }
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,4,13,0.55) 0%, rgba(6,4,13,0.15) 35%, rgba(6,4,13,0.6) 75%, var(--bg) 100%); }
.hero__vignette { position: absolute; inset: 0; background: radial-gradient(120% 90% at 50% 40%, transparent 40%, rgba(6,4,13,0.75) 100%); }
.hero__content { position: relative; width: min(var(--container), 100% - var(--gutter) * 2); margin: 0 auto; padding-top: clamp(120px, 18vh, 200px); }
.hero__label { display: inline-flex; align-items: center; gap: 0.7rem; font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--cyan); margin-bottom: 1.6rem; }
.hero__label .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(0,224,245,0.7); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(0,224,245,0.6); } 70% { box-shadow: 0 0 0 12px rgba(0,224,245,0); } 100% { box-shadow: 0 0 0 0 rgba(0,224,245,0); } }
.hero__title { font-size: clamp(2.8rem, 7.4vw, 7.2rem); line-height: 0.98; max-width: 12ch; text-wrap: balance; }
.hero__title em { font-style: normal; }
.hero__title em .w__i, html:not(.js) .hero__title em { background: linear-gradient(90deg, var(--cyan) 0%, var(--cyan-2) 50%, var(--violet) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__sub { margin-top: 1.8rem; max-width: 54ch; font-size: clamp(1rem, 1.3vw, 1.2rem); color: var(--muted); font-weight: 300; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.4rem; }
.hero__bottom { position: relative; width: min(var(--container), 100% - var(--gutter) * 2); margin: clamp(40px, 8vh, 90px) auto 0; padding: 1.6rem 0 2rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.hero__scroll { display: flex; align-items: center; gap: 1rem; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.hero__scroll-line { position: relative; width: 48px; height: 1px; background: var(--line-2); overflow: hidden; }
.hero__scroll-line::after { content: ""; position: absolute; inset: 0; background: var(--cyan); transform: translateX(-100%); animation: scrollLine 1.8s var(--ease-in-out) infinite; }
@keyframes scrollLine { 0% { transform: translateX(-100%); } 60%, 100% { transform: translateX(100%); } }
.hero__meta { display: flex; gap: 2.4rem; font-size: 0.85rem; color: var(--muted); }
.hero__meta b { color: var(--fg); font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; margin-right: 0.35rem; }
.hero__coords { position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%) rotate(90deg); transform-origin: right center; display: flex; gap: 2rem; font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.2em; color: rgba(255,255,255,0.35); white-space: nowrap; }

/* ---------- Marquee ---------- */
.marquee { position: relative; z-index: 2; overflow: hidden; padding: 1.1rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg); }
.marquee__track { display: flex; align-items: center; gap: 2.5rem; width: max-content; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); will-change: transform; }
.marquee__track i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); flex: none; }

/* ---------- Manifesto ---------- */
.manifesto { position: relative; padding: clamp(100px, 16vh, 180px) 0; }
.manifesto__text { font-family: var(--font-display); font-size: clamp(1.6rem, 3.6vw, 3.3rem); line-height: 1.22; letter-spacing: -0.02em; font-weight: 500; max-width: 26ch; }
.manifesto__text .mw { opacity: 0.14; transition: none; }
.manifesto__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: clamp(60px, 10vh, 110px); }
.manifesto__card { position: relative; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)); overflow: hidden; transition: border-color 0.4s, transform 0.5s var(--ease-out); }
.manifesto__card::before { content: ""; position: absolute; inset: -1px; background: radial-gradient(400px 200px at var(--mx, 50%) var(--my, 0%), rgba(0,224,245,0.14), transparent 60%); opacity: 0; transition: opacity 0.4s; pointer-events: none; }
.manifesto__card:hover { border-color: var(--line-2); transform: translateY(-4px); }
.manifesto__card:hover::before { opacity: 1; }
.manifesto__num { font-family: var(--font-mono); font-size: 0.72rem; color: var(--cyan); letter-spacing: 0.2em; }
.manifesto__card h3 { font-size: 1.35rem; margin: 1.6rem 0 0.6rem; }
.manifesto__card p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Serviços ---------- */
.services { position: relative; background: var(--bg); }
.services__pin { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; gap: clamp(28px, 5vh, 56px); padding: clamp(80px, 12vh, 120px) 0 40px; overflow: hidden; }
.services__head { display: flex; flex-direction: column; }
.services__track { display: flex; gap: 1.4rem; width: max-content; padding: 0 var(--gutter); will-change: transform; }
.service { position: relative; width: clamp(300px, 28vw, 420px); min-height: clamp(360px, 48vh, 460px); padding: 2rem; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(160deg, rgba(59,26,107,0.35) 0%, rgba(12,7,24,0.6) 60%); backdrop-filter: blur(6px); overflow: hidden; transition: border-color 0.4s, transform 0.5s var(--ease-out); }
.service::after { content: ""; position: absolute; inset: 0; background: radial-gradient(500px 300px at 100% 0%, rgba(0,224,245,0.12), transparent 60%); opacity: 0; transition: opacity 0.4s; pointer-events: none; }
.service:hover { border-color: rgba(0,224,245,0.4); transform: translateY(-6px); }
.service:hover::after { opacity: 1; }
.service__num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.2em; color: var(--cyan); }
.service__icon { width: 52px; height: 52px; margin: 1.6rem 0 1.2rem; border-radius: 14px; display: grid; place-items: center; background: rgba(0,224,245,0.08); border: 1px solid rgba(0,224,245,0.25); }
.service__icon svg { width: 24px; height: 24px; fill: none; stroke: var(--cyan); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service h3 { font-size: 1.5rem; margin-bottom: 0.7rem; }
.service p { color: var(--muted); font-size: 0.95rem; flex: 1; }
.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1.4rem; }
.tags li { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.08em; padding: 0.35rem 0.7rem; border-radius: 999px; border: 1px solid var(--line-2); color: var(--muted); }
.service--cta { justify-content: center; background: linear-gradient(160deg, rgba(0,224,245,0.12), rgba(91,44,168,0.3)); }
.service--cta h3 { font-size: 1.8rem; }
.service--cta p { flex: 0; margin-bottom: 1.6rem; }
.services__progress { width: min(var(--container), 100% - var(--gutter) * 2); margin: 0 auto; height: 1px; background: var(--line-2); }
.services__progress span { display: block; height: 100%; width: 100%; background: var(--cyan); transform: scaleX(0); transform-origin: left; }

/* ---------- Processo ---------- */
.process { position: relative; background: var(--bg-2); }
.process__pin { position: relative; min-height: 100vh; overflow: hidden; display: flex; align-items: center; }
.process__media { position: absolute; inset: 0; }
.process__video { width: 100%; height: 100%; object-fit: cover; }
.process__media-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6,4,13,0.96) 0%, rgba(6,4,13,0.75) 40%, rgba(6,4,13,0.25) 75%, rgba(6,4,13,0.5) 100%), linear-gradient(180deg, var(--bg) 0%, transparent 15%, transparent 85%, var(--bg) 100%); }
.process__content { position: relative; padding: clamp(90px, 12vh, 140px) 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.process__head .h2 { max-width: 16ch; }
.process__steps { display: flex; flex-direction: column; gap: 0.2rem; }
.step { display: grid; grid-template-columns: 56px 1fr; gap: 0.5rem; padding: 1rem 0; border-top: 1px solid var(--line); opacity: 0.28; transition: opacity 0.5s; }
.step.is-active { opacity: 1; }
.step__num { font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted); padding-top: 0.45rem; transition: color 0.4s; }
.step.is-active .step__num { color: var(--cyan); text-shadow: 0 0 14px rgba(0,224,245,0.8); }
.step h3 { font-size: 1.35rem; margin-bottom: 0.3rem; }
.step p { color: var(--muted); font-size: 0.92rem; max-width: 42ch; }
.process__bar { grid-column: 1 / -1; height: 1px; background: var(--line-2); }
.process__bar span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--cyan), var(--violet)); transform: scaleX(0); transform-origin: left; }

/* ---------- Tecnologias ---------- */
.tech { position: relative; padding: clamp(100px, 16vh, 180px) 0 0; }
.tech__rows { margin-top: clamp(40px, 8vh, 90px); border-bottom: 1px solid var(--line); }
.tech__row { overflow: hidden; border-top: 1px solid var(--line); }
.tech__track { display: flex; gap: 3.5rem; width: max-content; padding: 1.1rem 0; font-family: var(--font-display); font-size: clamp(2rem, 4.6vw, 4rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1; white-space: nowrap; will-change: transform; }
.tech__track span { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.32); transition: color 0.3s, -webkit-text-stroke-color 0.3s; }
.tech__track span:nth-child(3n+2) { color: rgba(255,255,255,0.9); -webkit-text-stroke: 0; }
.tech__track span:hover { color: var(--cyan); -webkit-text-stroke-color: var(--cyan); }

/* ---------- Números ---------- */
.numbers { position: relative; padding: clamp(90px, 14vh, 160px) 0; }
.numbers__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.number { padding: 1.6rem 0 0; border-top: 1px solid var(--line-2); }
.number__value { display: block; font-family: var(--font-display); font-weight: 600; font-size: clamp(2.8rem, 6vw, 5.4rem); line-height: 1; letter-spacing: -0.04em; background: linear-gradient(180deg, #fff 0%, rgba(255,255,255,0.55) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.number__label { display: block; margin-top: 0.8rem; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }

/* ---------- Cases ---------- */
.cases { position: relative; padding: clamp(60px, 10vh, 120px) 0 clamp(100px, 16vh, 180px); }
.cases__head { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: end; margin-bottom: clamp(40px, 7vh, 80px); }
.cases__intro { color: var(--muted); max-width: 40ch; font-size: 1.05rem; }
.cases__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
.case { position: relative; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--bg-2); transform-style: preserve-3d; transition: border-color 0.4s; }
.case:hover { border-color: var(--line-2); }
.case:first-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1.25fr 1fr; }
.case__visual { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-3); }
.case:first-child .case__visual { aspect-ratio: auto; min-height: 420px; }
.case__visual::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 40px 40px; opacity: 0.6; }
.case__visual::after { content: ""; position: absolute; inset: 0; pointer-events: none; }
.case__visual--a { background: radial-gradient(80% 80% at 20% 10%, rgba(0,224,245,0.35), transparent 60%), radial-gradient(70% 70% at 90% 90%, rgba(91,44,168,0.7), transparent 60%), var(--bg-3); }
.case__visual--b { background: radial-gradient(70% 70% at 80% 10%, rgba(139,92,246,0.55), transparent 60%), radial-gradient(60% 60% at 10% 90%, rgba(0,224,245,0.3), transparent 60%), var(--bg-3); }
.case__visual--c { background: radial-gradient(70% 60% at 50% 100%, rgba(0,224,245,0.3), transparent 60%), radial-gradient(60% 60% at 90% 0%, rgba(59,26,107,0.9), transparent 60%), var(--bg-3); }
.case__info { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
.case__tag { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cyan); }
.case h3 { font-size: clamp(1.4rem, 2vw, 1.9rem); margin: 1rem 0 0.7rem; }
.case p { color: var(--muted); font-size: 0.95rem; }
.case__stats { display: flex; flex-wrap: wrap; gap: 1.6rem; margin-top: 1.6rem; padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: 0.82rem; color: var(--muted); }
.case__stats b { display: block; font-family: var(--font-display); font-size: 1.4rem; color: var(--fg); letter-spacing: -0.02em; }

/* Mockups em CSS */
.mock { position: absolute; left: 10%; right: -4%; top: 14%; bottom: -8%; border-radius: 14px; background: rgba(10,6,20,0.88); border: 1px solid rgba(255,255,255,0.12); box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,224,245,0.08) inset; transform: perspective(1400px) rotateX(10deg) rotateY(-10deg); transform-origin: 50% 100%; overflow: hidden; transition: transform 0.8s var(--ease-out); }
.case:hover .mock { transform: perspective(1400px) rotateX(4deg) rotateY(-4deg) translateY(-6px); }
.mock__bar { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.mock__bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.18); }
.mock__bar i:first-child { background: var(--cyan); }
.mock__body { display: grid; grid-template-columns: 70px 1fr; height: 100%; }
.mock__side { padding: 14px 12px; border-right: 1px solid rgba(255,255,255,0.08); display: flex; flex-direction: column; gap: 10px; }
.mock__side b { height: 8px; border-radius: 4px; background: rgba(255,255,255,0.12); }
.mock__side b:first-child { background: var(--cyan); opacity: 0.8; }
.mock__main { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.mock__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock__kpis b { height: 44px; border-radius: 8px; background: linear-gradient(135deg, rgba(0,224,245,0.18), rgba(255,255,255,0.03)); border: 1px solid rgba(255,255,255,0.08); }
.mock__chart { flex: 1; display: flex; align-items: flex-end; gap: 8px; padding: 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.08); min-height: 120px; }
.mock__chart i { flex: 1; height: var(--h); border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--cyan), rgba(0,224,245,0.15)); transform-origin: bottom; animation: bar 2.6s var(--ease-in-out) infinite alternate; }
.mock__chart i:nth-child(2n) { animation-delay: -0.8s; background: linear-gradient(180deg, var(--violet), rgba(139,92,246,0.15)); }
@keyframes bar { from { transform: scaleY(0.75); } to { transform: scaleY(1); } }

.mock--phone { left: 50%; top: 12%; bottom: -14%; right: auto; width: 40%; transform: perspective(1200px) translateX(-50%) rotateX(6deg) rotateY(-8deg); border-radius: 32px; padding: 10px; background: #0b0716; border: 1px solid rgba(255,255,255,0.18); }
.case:hover .mock--phone { transform: perspective(1200px) translateX(-50%) rotateX(2deg) rotateY(-3deg) translateY(-8px); }
.mock__notch { width: 36%; height: 16px; margin: 2px auto 10px; border-radius: 10px; background: rgba(255,255,255,0.1); }
.mock__screen { height: 100%; border-radius: 22px; padding: 12px; background: linear-gradient(180deg, rgba(59,26,107,0.6), rgba(12,7,24,0.9)); display: flex; flex-direction: column; gap: 10px; }
.mock__screen > b { height: 10px; width: 60%; border-radius: 5px; background: rgba(255,255,255,0.25); }
.mock__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.mock__cards i { height: 44px; border-radius: 10px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); }
.mock__cards i:first-child { background: rgba(0,224,245,0.25); border-color: rgba(0,224,245,0.4); }
.mock__list { display: flex; flex-direction: column; gap: 8px; }
.mock__list i { height: 26px; border-radius: 8px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); }

.mock--map { inset: 0; border-radius: 0; border: 0; background: transparent; box-shadow: none; transform: none; }
.case:hover .mock--map { transform: none; }
.mock__route { position: absolute; left: 10%; top: 25%; width: 70%; height: 60%; border: 2px dashed rgba(0,224,245,0.7); border-color: rgba(0,224,245,0.7) transparent transparent transparent; border-radius: 50% 50% 0 0 / 100% 100% 0 0; animation: dash 2s linear infinite; }
@keyframes dash { to { border-image-slice: 1; } }
.mock__pin { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(0,224,245,0.5); animation: pulse 2.2s infinite; }
.mock__pin--1 { left: 10%; top: 85%; animation-delay: 0s; }
.mock__pin--2 { left: 45%; top: 24%; animation-delay: 0.7s; background: var(--violet); }
.mock__pin--3 { left: 80%; top: 85%; animation-delay: 1.4s; }
.mock__panel { position: absolute; right: 6%; bottom: 8%; width: 36%; padding: 12px; border-radius: 12px; background: rgba(10,6,20,0.85); border: 1px solid rgba(255,255,255,0.12); display: flex; flex-direction: column; gap: 8px; backdrop-filter: blur(8px); }
.mock__panel b { height: 8px; border-radius: 4px; background: rgba(255,255,255,0.15); }
.mock__panel b:first-child { width: 50%; background: var(--cyan); }

/* ---------- Depoimentos ---------- */
.testimonials { position: relative; padding: 0 0 clamp(100px, 16vh, 180px); }
.testimonials__slider { position: relative; min-height: 260px; }
.testimonial { position: absolute; inset: 0; opacity: 0; transform: translateY(20px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); pointer-events: none; }
.testimonial.is-active { opacity: 1; transform: none; pointer-events: auto; }
.testimonial blockquote { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.4rem, 2.8vw, 2.4rem); line-height: 1.25; letter-spacing: -0.02em; max-width: 30ch; }
.testimonial figcaption { margin-top: 1.6rem; display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.9rem; color: var(--muted); }
.testimonial figcaption b { color: var(--fg); font-weight: 600; }
.testimonials__dots { display: flex; gap: 0.6rem; margin-top: 2rem; }
.testimonials__dots button { width: 36px; height: 3px; border-radius: 2px; background: var(--line-2); transition: background 0.3s, width 0.3s; }
.testimonials__dots button.is-active { background: var(--cyan); width: 56px; }

/* ---------- Contato ---------- */
.contact { position: relative; padding: clamp(120px, 18vh, 220px) 0; overflow: hidden; isolation: isolate; }
.contact__media { position: absolute; inset: 0; z-index: -1; }
.contact__video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.15); will-change: transform; }
.contact__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, var(--bg) 0%, rgba(6,4,13,0.55) 25%, rgba(6,4,13,0.55) 75%, var(--bg) 100%); }
.contact__inner { display: flex; flex-direction: column; align-items: flex-start; }
.contact__inner .h1 { max-width: 14ch; }
.contact__sub { margin-top: 1.6rem; color: var(--muted); font-size: 1.05rem; max-width: 44ch; }
.contact__email { display: inline-flex; align-items: center; gap: 1rem; max-width: 100%; word-break: break-all; margin-top: 2.6rem; padding: 0.4rem 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.5rem, 4vw, 3.4rem); letter-spacing: -0.03em; line-height: 1.1; color: var(--fg); border-bottom: 2px solid rgba(0,224,245,0.35); transition: color 0.35s, border-color 0.35s; }
.contact__email span { background: linear-gradient(90deg, var(--fg), var(--fg)); -webkit-background-clip: text; background-clip: text; transition: color 0.35s; }
.contact__email svg { width: clamp(24px, 3vw, 40px); height: clamp(24px, 3vw, 40px); fill: none; stroke: var(--cyan); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.4s var(--ease-out); }
.contact__email:hover { color: var(--cyan); border-color: var(--cyan); }
.contact__email:hover svg { transform: translateX(8px); }

/* ---------- Footer ---------- */
.footer { position: relative; z-index: 1; background: var(--bg); border-top: 1px solid var(--line); overflow: hidden; }
.footer__inner { display: grid; grid-template-columns: 1.2fr 2fr; gap: 3rem; padding: clamp(60px, 8vh, 90px) 0 3rem; }
.footer__brand p { color: var(--muted); max-width: 34ch; margin-top: 1.2rem; font-size: 0.95rem; }
.footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer__links div { display: flex; flex-direction: column; gap: 0.6rem; font-size: 0.92rem; color: var(--muted); }
.footer__links b { color: var(--fg); font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 0.4rem; }
.footer__links a { transition: color 0.3s; width: fit-content; }
.footer__links a:hover { color: var(--cyan); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding: 1.4rem 0 2rem; border-top: 1px solid var(--line); font-size: 0.8rem; color: var(--muted); }
.footer__mono { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; }
.footer__mono i { font-style: normal; color: var(--cyan); }
.footer__big { font-family: var(--font-brand); font-weight: 800; font-size: clamp(6rem, 24vw, 24rem); line-height: 0.78; letter-spacing: -0.02em; text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.1); background: linear-gradient(180deg, rgba(0,224,245,0.12), rgba(139,92,246,0) 90%); -webkit-background-clip: text; background-clip: text; transform: translateY(16%); pointer-events: none; user-select: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .manifesto__grid { grid-template-columns: 1fr; }
  .numbers__grid { grid-template-columns: repeat(2, 1fr); }
  .cases__head { grid-template-columns: 1fr; }
  .case:first-child { grid-template-columns: 1fr; }
  .case:first-child .case__visual { min-height: 0; aspect-ratio: 16 / 10; }
}
@media (max-width: 900px) {
  .nav__links, .nav .btn--sm { display: none; }
  .nav__burger { display: block; }
  .hero__coords { display: none; }
  .hero__bottom { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  .hero__meta { flex-wrap: wrap; gap: 1.2rem; }
  /* Serviços: sem pin, lista vertical */
  .services__pin { min-height: 0; padding: clamp(80px, 12vh, 120px) 0; }
  .services__track { width: auto; flex-direction: column; padding: 0 var(--gutter); }
  .service { width: 100%; min-height: 0; }
  .services__progress { display: none; }
  .process__content { grid-template-columns: 1fr; gap: 2rem; }
  .process__media-overlay { background: linear-gradient(180deg, rgba(6,4,13,0.9) 0%, rgba(6,4,13,0.75) 100%); }
  .cases__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .footer__links { grid-template-columns: 1fr 1fr; }
  .numbers__grid { gap: 1.4rem; }
  .step { grid-template-columns: 40px 1fr; }
  .hero__title { font-size: clamp(2.4rem, 12vw, 4rem); }
}
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal], .js .w__i { opacity: 1; transform: none; }
  .noise, .hero__scroll-line::after, .mock__chart i, .mock__pin { animation: none; }
}