:root {
  --bg: #09090b;
  --bg-2: #111114;
  --bg-3: #18181d;
  --fg: #f2f1ec;
  --muted: #8d8d96;
  --line: rgba(255, 255, 255, .09);
  --accent: #c6ff3d;
  --accent-2: #8b6cff;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --display: 'Syne', system-ui, sans-serif;
  --body: 'Manrope', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --pad: clamp(20px, 5vw, 72px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg); color: var(--fg);
  font-family: var(--body); font-size: 17px; line-height: 1.6;
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
.js:not(.loaded) body { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
::selection { background: var(--accent); color: #000; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* ---------- camadas fixas ---------- */
.loader {
  position: fixed; inset: 0; z-index: 200;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: var(--pad); background: var(--accent); color: #000;
  clip-path: inset(0 0 0 0); transition: clip-path 1.1s var(--ease);
}
.loaded .loader { clip-path: inset(0 0 100% 0); pointer-events: none; }
html:not(.js) .loader { display: none; }
.loader__name { font-family: var(--mono); font-size: 13px; text-transform: uppercase; letter-spacing: .14em; }
.loader__count { align-self: flex-end; font-family: var(--display); font-weight: 800; font-size: clamp(96px, 20vw, 300px); line-height: .8; letter-spacing: -.05em; }

.grain {
  position: fixed; inset: -50%; width: 200%; height: 200%; z-index: 90; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-5%, 4%); }
  40% { transform: translate(4%, -6%); }
  60% { transform: translate(-3%, 7%); }
  80% { transform: translate(6%, -2%); }
}

.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 95;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0); transform-origin: left;
}

.cursor, .cursor-dot { display: none; position: fixed; left: 0; top: 0; z-index: 150; pointer-events: none; border-radius: 50%; }
.has-cursor, .has-cursor * { cursor: none !important; }
.has-cursor .cursor, .has-cursor .cursor-dot { display: grid; }
.cursor {
  width: 40px; height: 40px; margin: -20px 0 0 -20px; place-items: center;
  border: 1px solid rgba(255, 255, 255, .55); mix-blend-mode: difference;
  transition: width .4s var(--ease), height .4s var(--ease), margin .4s var(--ease), background .3s, border-color .3s, opacity .3s;
}
.cursor.is-link { width: 70px; height: 70px; margin: -35px 0 0 -35px; background: #fff; border-color: transparent; }
.cursor.is-label { width: 104px; height: 104px; margin: -52px 0 0 -52px; background: var(--c, var(--accent)); border-color: transparent; mix-blend-mode: normal; }
.cursor__label { font-family: var(--mono); font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: .08em; color: #000; opacity: 0; transition: opacity .2s; }
.cursor.is-label .cursor__label { opacity: 1; }
.cursor-dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: #fff; mix-blend-mode: difference; }

/* ---------- utilitários de animação ---------- */
.js .reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 1s var(--ease) var(--d, 0ms), transform 1.2s var(--ease) var(--d, 0ms);
}
.js .reveal.in { opacity: 1; transform: none; }

.word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .06em; }
.ch { display: inline-block; transition: transform 1.1s var(--ease) calc(var(--i) * 45ms + var(--d, 0ms)), color .3s, -webkit-text-stroke-color .3s; }
.js .split .ch { transform: translateY(110%) rotate(8deg); }
.js .split.in .ch { transform: none; }

.outline { color: transparent; -webkit-text-stroke: 1.5px var(--fg); }

/* ---------- navegação ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 18px var(--pad); border-bottom: 1px solid transparent;
  transition: transform .6s var(--ease), background .4s, padding .4s, border-color .4s;
}
.nav.scrolled { background: rgba(9, 9, 11, .62); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); border-color: var(--line); padding-block: 12px; }
.nav.hidden { transform: translateY(-100%); }
.nav__logo {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line); font-family: var(--display); font-weight: 800; font-size: 15px;
  transition: background .3s, color .3s, transform .4s var(--ease);
}
.nav__logo:hover { background: var(--accent); color: #000; }
.nav__links { display: flex; gap: clamp(18px, 3vw, 44px); font-family: var(--mono); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.nav__links a { position: relative; color: var(--muted); transition: color .3s; }
.nav__links a::after {
  content: ''; position: absolute; left: 0; bottom: -4px; width: 100%; height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease);
}
.nav__links a:hover { color: var(--fg); }
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- botões ---------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 28px; border-radius: 999px; background: var(--accent); color: #000;
  font-weight: 700; font-size: 15px; white-space: nowrap;
  transition: transform .45s var(--ease), color .3s;
}
.btn::before {
  content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: #fff;
  transform: translateY(101%); transition: transform .5s var(--ease);
}
.btn:hover::before { transform: none; }
.btn--ghost { background: transparent; color: var(--fg); border: 1px solid rgba(255, 255, 255, .2); }
.btn--ghost::before { background: var(--fg); }
.btn--ghost:hover { color: #000; }
.btn--small { padding: 11px 20px; font-size: 14px; }
.arrow { display: inline-block; transition: transform .45s var(--ease); }
.btn:hover .arrow { transform: scale(1.25) rotate(-12deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 120px var(--pad) 28px;
}
.hero__aurora {
  position: absolute; inset: 0; z-index: 0; filter: blur(90px); opacity: .5;
  transform: translate(calc(var(--mx, 0) * -40px), calc(var(--my, 0) * -40px));
  transition: transform 1.4s var(--ease);
}
.hero__aurora i { position: absolute; border-radius: 50%; width: 46vmax; height: 46vmax; }
.hero__aurora i:nth-child(1) { background: var(--accent-2); top: -22%; left: -14%; animation: drift 18s ease-in-out infinite alternate; }
.hero__aurora i:nth-child(2) { background: var(--accent); bottom: -38%; right: -12%; opacity: .45; animation: drift 22s ease-in-out infinite alternate-reverse; }
.hero__aurora i:nth-child(3) { background: #ff4fd8; top: 28%; left: 42%; width: 26vmax; height: 26vmax; opacity: .3; animation: drift 15s ease-in-out infinite alternate; }
@keyframes drift {
  50% { transform: translate(8vw, 6vh) scale(1.15); }
  100% { transform: translate(-6vw, 10vh) scale(.9); }
}
.hero__canvas { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; }
.hero__inner { position: relative; z-index: 2; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, .04);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .12em;
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(198, 255, 61, .7); }
  70%, 100% { box-shadow: 0 0 0 12px rgba(198, 255, 61, 0); }
}

.hero__title {
  margin: 28px 0 44px;
  font-family: var(--display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(44px, 11vw, 230px); line-height: .86; letter-spacing: -.045em;
}
.line { display: block; white-space: nowrap; }
.line--offset { padding-left: 8vw; }
.hero__title .ch:hover { color: var(--accent); -webkit-text-stroke-color: var(--accent); }

.hero__bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.hero__lead { max-width: 540px; font-size: clamp(17px, 1.35vw, 20px); color: var(--muted); }
.hero__lead strong { color: var(--accent); font-family: var(--mono); font-weight: 500; white-space: nowrap; }
.hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__meta {
  display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap;
  margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted);
}
.scroll-hint i {
  display: inline-block; width: 1px; height: 26px; margin-left: 10px; vertical-align: middle;
  background: linear-gradient(var(--accent), transparent); animation: drip 1.8s ease-in-out infinite;
}
@keyframes drip {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- fitas (marquee) ---------- */
.tapes { padding: 90px 0 30px; overflow: hidden; }
.tape {
  display: flex; overflow: hidden; white-space: nowrap; padding: 18px 0;
  font-family: var(--display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(26px, 3.6vw, 52px); letter-spacing: -.01em;
}
.tape--a { position: relative; z-index: 2; background: var(--accent); color: #000; transform: rotate(-2.5deg) scale(1.06); }
.tape--b { margin-top: -64px; background: var(--bg-2); border-block: 1px solid var(--line); color: var(--muted); transform: rotate(2deg) scale(1.06); }
.tape__track { display: flex; flex-shrink: 0; animation: marquee 38s linear infinite; }
.tape--b .tape__track { animation-direction: reverse; }
.tape__group { display: flex; align-items: center; flex-shrink: 0; }
.tape__group span { padding: 0 26px; }
.tape__group b { font-size: .6em; color: var(--accent-2); }
.tape--a .tape__group b { color: #000; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- seções ---------- */
.section { padding: clamp(80px, 12vw, 160px) var(--pad); }
.section-head {
  display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 20px 48px;
  margin-bottom: clamp(48px, 7vw, 96px);
}
.label { grid-column: 1 / -1; font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; color: var(--accent); }
.section-title { font-family: var(--display); font-weight: 700; font-size: clamp(38px, 5vw, 92px); line-height: .98; letter-spacing: -.04em; }
.section-title em {
  font-style: normal; color: transparent;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), #ff4fd8, var(--accent)) 0 0 / 300% 100%;
  -webkit-background-clip: text; background-clip: text; animation: shine 8s linear infinite;
}
@keyframes shine { to { background-position: 300% 0; } }
.section-aside { max-width: 320px; color: var(--muted); font-size: 15px; }

/* ---------- projetos (cards empilháveis) ---------- */
/* luz ambiente: a seção acende na cor do projeto em foco (o JS troca --amb; @property deixa a cor deslizar) */
@property --amb { syntax: '<color>'; inherits: true; initial-value: #8b6cff; }
.projects { position: relative; isolation: isolate; transition: --amb 1.2s var(--ease); }
.ambient {
  position: sticky; top: 0; z-index: -1; height: 100vh; margin: 0 calc(-1 * var(--pad)) -100vh; pointer-events: none;
  background:
    radial-gradient(44% 46% at 82% 54%, color-mix(in srgb, var(--amb) 30%, transparent), transparent),
    radial-gradient(38% 36% at 12% 40%, color-mix(in srgb, var(--amb) 18%, transparent), transparent);
  opacity: 0; transition: opacity 1s;
}
.projects.lit .ambient { opacity: 1; }

.project { position: sticky; top: calc(96px + var(--i) * 22px); margin-bottom: clamp(24px, 4vw, 56px); }
.project__card {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.35fr 1fr; align-items: center; gap: clamp(28px, 4vw, 64px);
  padding: clamp(20px, 3vw, 40px); border-radius: 32px; border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--bg-3), var(--bg-2));
  transform: scale(var(--s, 1)); transform-origin: 50% 0; filter: brightness(var(--b, 1));
}
.project__card::before {
  content: ''; position: absolute; inset: auto -20% -70% -20%; height: 100%; pointer-events: none;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--cor) 38%, transparent), transparent);
  opacity: .45; transition: opacity .6s;
}
.project:hover .project__card::before { opacity: .9; }
/* borda que acende na cor do projeto perto do mouse (--x/--y vêm do .spot no JS) */
.project__card::after {
  content: ''; position: absolute; inset: 0; z-index: 2; padding: 1px; border-radius: inherit; pointer-events: none;
  background: radial-gradient(380px circle at var(--x, 50%) var(--y, 50%), color-mix(in srgb, var(--cor) 85%, #fff), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0; transition: opacity .5s;
}
.project__card:hover::after { opacity: 1; }
.project:nth-child(even) .project__shot { order: 2; }

.project__shot {
  position: relative; display: block; border-radius: 16px;
  transform: perspective(1200px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .6s var(--ease);
}
.browser {
  position: relative; overflow: hidden; border-radius: 16px; background: #1d1d22; border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 40px 80px -30px color-mix(in srgb, var(--cor) 55%, transparent), 0 12px 30px rgba(0, 0, 0, .5);
}
/* entrada do print: a janela abre de baixo para cima e uma cortina na cor do projeto sobe.
   O gatilho (.in) fica no pai: com o clip-path fechado a janela tem área zero e o IntersectionObserver não a vê */
.js [data-reveal] .browser { clip-path: inset(130% -20% -30% -20%); transition: clip-path 1.1s var(--ease); }
.js [data-reveal].in .browser { clip-path: inset(-20% -20% -30% -20%); }
.js [data-reveal] .browser::after {
  content: ''; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: var(--cor); transform-origin: 50% 0; transition: transform 1s var(--ease) .55s;
}
.js [data-reveal].in .browser::after { transform: scaleY(0); }
.js [data-reveal] .browser__screen img { transform: scale(1.22); }
.js [data-reveal].in .browser__screen img { transform: none; }
.browser__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #202027; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.browser__bar i { width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; }
.browser__bar i:nth-child(2) { background: #febc2e; }
.browser__bar i:nth-child(3) { background: #28c840; }
.browser__bar span {
  flex: 1; max-width: 300px; margin-left: 12px; padding: 4px 12px; border-radius: 7px;
  background: rgba(255, 255, 255, .06); font-family: var(--mono); font-size: 11px; color: var(--muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.browser__screen { aspect-ratio: 16 / 10; overflow: hidden; background: #fff; }
.browser__screen img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 0;
  transition: object-position 1.4s var(--ease), transform 1.8s var(--ease) .45s;
}
.project__shot:hover img { object-position: 50% 100%; transition: object-position var(--dur, 8s) cubic-bezier(.45, 0, .55, 1), transform 1.8s var(--ease); }
.glare {
  position: absolute; inset: 0; border-radius: 16px; pointer-events: none; mix-blend-mode: overlay;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, .35), transparent 45%);
  opacity: 0; transition: opacity .4s;
}
.project__shot:hover .glare { opacity: 1; }

.project__info { position: relative; }
/* número contornado que se enche de cor, de baixo para cima, quando o card está em foco */
.project__num {
  display: block; margin-bottom: 18px;
  font-family: var(--display); font-weight: 800; font-size: clamp(64px, 8vw, 128px); line-height: .8; letter-spacing: -.05em;
  color: transparent; -webkit-text-stroke: 1px color-mix(in srgb, var(--cor) 85%, #fff);
  background: linear-gradient(to top, var(--cor) 50%, transparent 50%) 0 0 / 100% 200% no-repeat;
  -webkit-background-clip: text; background-clip: text;
}
.js .project__num.reveal { transition: opacity 1s var(--ease), transform 1.2s var(--ease), background-position 1.6s var(--ease); }
.project.is-active .project__num { background-position: 0 100%; }
.project__info .label { color: color-mix(in srgb, var(--cor) 75%, #fff); }
.project__title { margin: 12px 0 18px; font-family: var(--display); font-weight: 700; font-size: clamp(28px, 3.2vw, 50px); line-height: 1; letter-spacing: -.035em; }
.project__title .word { padding: .08em 0 .14em; margin: -.08em 0 -.14em; }
.project__title .ch { transition: transform .9s var(--ease) calc(var(--i) * 16ms + var(--d, 0ms)); }
.project__desc { max-width: 46ch; margin-bottom: 24px; color: var(--muted); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.tags li {
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02);
  font-family: var(--mono); font-size: 11.5px; color: #cfcfd6;
  transition: border-color .3s, color .3s, transform .3s var(--ease);
}
.tags li:hover { border-color: var(--cor); color: #fff; transform: translateY(-3px); }
/* etiquetas entram uma a uma */
.js .tags.reveal { opacity: 1; transform: none; }
.js .tags li { opacity: 0; translate: 0 14px; }
.js .tags.in li {
  opacity: 1; translate: none;
  transition: opacity .6s var(--ease) calc(var(--t) * 35ms + 250ms), translate .7s var(--ease) calc(var(--t) * 35ms + 250ms), border-color .3s, color .3s, transform .3s var(--ease);
}
.link-arrow {
  display: inline-flex; align-items: center; gap: 12px; font-weight: 700;
  transition: gap .45s var(--ease);
}
.link-arrow span {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  background: var(--cor); color: #000; transition: transform .5s var(--ease);
}
.js .link-arrow.reveal { transition: opacity 1s var(--ease) var(--d, 0ms), transform 1.2s var(--ease) var(--d, 0ms), gap .45s var(--ease); }
.link-arrow:hover { gap: 20px; }
.link-arrow:hover span { transform: rotate(45deg) scale(1.1); }

.project--cta .project__card { border-style: dashed; border-color: rgba(198, 255, 61, .3); }
.project--cta .project__title { margin-top: 24px; }
.project--cta .project__title .split { display: block; }

/* card final: um site em branco que se monta sozinho */
.typing { display: inline-block; vertical-align: bottom; overflow: hidden; white-space: nowrap; font-weight: 400; color: var(--fg); }
.js .typing { width: 0; border-right: 1.5px solid var(--accent); }
.js [data-reveal].in .typing { animation: typing 1.3s steps(18) .9s forwards, caret .9s step-end infinite; }
@keyframes typing { to { width: 18ch; } }
@keyframes caret { 50% { border-color: transparent; } }
.draft {
  display: flex; flex-direction: column; gap: 3.2%; padding: 5% 7% 6%; background: #0d0d10;
  background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px); background-size: 18px 18px;
}
.draft i { display: block; border-radius: 6px; border: 1px dashed rgba(198, 255, 61, .45); background: rgba(198, 255, 61, .05); }
.draft .draft__nav { height: 7%; margin-bottom: 4%; }
.draft .draft__h1 { width: 72%; height: 9%; background: rgba(198, 255, 61, .12); }
.draft .draft__h1--short { width: 48%; }
.draft .draft__p { width: 62%; height: 3.5%; }
.draft .draft__p--short { width: 40%; }
.draft .draft__btn { width: 24%; height: 9%; margin-top: 2%; border: 0; border-radius: 999px; background: var(--accent); }
.draft__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4%; flex: 1; margin-top: 4%; }
.js .draft i { transform: scaleX(0); transform-origin: 0 50%; }
.js [data-reveal].in .draft i { transform: none; transition: transform .9s var(--ease) calc(var(--k) * 110ms + 1.2s); }

/* trilho lateral: um traço por projeto, o do projeto em foco cresce na cor dele */
.rail {
  position: fixed; top: 50%; right: clamp(12px, 1.6vw, 26px); z-index: 70; translate: 0 -50%;
  display: grid; justify-items: end; gap: 6px; opacity: 0; pointer-events: none; transition: opacity .5s;
}
.rail.on { opacity: 1; pointer-events: auto; }
.rail a { position: relative; display: grid; place-items: center end; width: 34px; height: 16px; }
.rail a::after {
  content: ''; width: 12px; height: 2px; border-radius: 2px; background: rgba(255, 255, 255, .28);
  transition: width .6s var(--ease), background .4s;
}
.rail a:hover::after, .rail a:focus-visible::after { background: var(--fg); }
.rail a.on::after { width: 30px; background: var(--cor); box-shadow: 0 0 12px var(--cor); }
.rail b {
  position: absolute; right: calc(100% + 10px); padding: 6px 12px; border-radius: 999px; white-space: nowrap;
  background: rgba(17, 17, 20, .9); border: 1px solid var(--line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-family: var(--mono); font-size: 11px; font-weight: 400; color: var(--fg);
  opacity: 0; translate: 8px 0; pointer-events: none; transition: opacity .3s, translate .4s var(--ease);
}
.rail a:hover b, .rail a:focus-visible b { opacity: 1; translate: none; }

/* ---------- serviços ---------- */
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.service {
  position: relative; overflow: hidden; display: flex; flex-direction: column; min-height: 320px;
  padding: 32px 28px; border-radius: 24px; border: 1px solid var(--line); background: var(--bg-2);
  transition: translate .5s var(--ease), border-color .4s;
}
.service:hover { translate: 0 -8px; border-color: rgba(198, 255, 61, .35); }
.js .service.reveal { transition: opacity 1s var(--ease) var(--d, 0ms), transform 1.2s var(--ease) var(--d, 0ms), translate .5s var(--ease), border-color .4s; }
.service::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--x, 50%) var(--y, 50%), rgba(198, 255, 61, .13), transparent 42%);
}
.service:hover::before { opacity: 1; }
.service__n { position: absolute; top: 28px; right: 28px; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.service__icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: rgba(198, 255, 61, .08); color: var(--accent); transition: transform .6s var(--ease); }
.service:hover .service__icon { transform: rotate(-10deg) scale(1.1); }
.service__icon svg { width: 26px; height: 26px; }
.service h3 { margin: 56px 0 12px; font-family: var(--display); font-size: 24px; line-height: 1.1; letter-spacing: -.02em; }
.service p { color: var(--muted); font-size: 15px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(64px, 8vw, 120px); border-top: 1px solid var(--line); }
.stat { padding: 32px 24px 0 0; }
.stat + .stat { padding-left: 24px; border-left: 1px solid var(--line); }
.stat strong {
  display: block; font-family: var(--display); font-weight: 800; font-size: clamp(44px, 4.6vw, 88px); line-height: 1.05; letter-spacing: -.05em;
  background: linear-gradient(180deg, var(--fg), #4d4d56); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat span { font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }

/* ---------- processo ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding-top: 56px; }
.steps::before, .steps::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--line); }
.steps::after { background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform: scaleX(var(--p, 0)); transform-origin: left; }
.step { position: relative; }
.step::before {
  content: ''; position: absolute; top: -62px; left: 0; width: 13px; height: 13px; border-radius: 50%;
  background: var(--bg); border: 1px solid var(--muted); transition: background .4s, border-color .4s, box-shadow .4s;
}
.step.on::before { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 22px var(--accent); }
.step__n { font-family: var(--mono); font-size: 13px; color: var(--accent); }
.step h3 { margin: 10px 0 12px; font-family: var(--display); font-size: clamp(26px, 2.4vw, 38px); letter-spacing: -.03em; }
.step p { max-width: 32ch; color: var(--muted); font-size: 15px; }

/* ---------- contato ---------- */
.contact { position: relative; overflow-x: clip; padding: clamp(40px, 6vw, 90px) var(--pad) clamp(100px, 14vw, 200px); text-align: center; }
.contact::before {
  content: ''; position: absolute; left: 50%; bottom: -15%; width: 90vmax; height: 60vmax; z-index: -1; translate: -50% 0;
  background: radial-gradient(closest-side, rgba(198, 255, 61, .14), transparent);
}
.contact__title {
  margin: 24px 0 72px; font-family: var(--display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(30px, 5.6vw, 110px); line-height: .95; letter-spacing: -.045em;
}
.contact__title .split { display: block; }
.contact__title .outline .ch:hover { color: var(--accent); -webkit-text-stroke-color: var(--accent); }
.contact__cta {
  position: relative; display: inline-grid; place-items: center; width: clamp(170px, 17vw, 220px); aspect-ratio: 1;
  border-radius: 50%; background: var(--accent); color: #000; font-weight: 700; font-size: 15px;
  transition: transform .45s var(--ease), background .3s;
}
.contact__cta:hover { background: #fff; }
.contact__ring { position: absolute; inset: -26%; width: 152%; height: 152%; max-width: none; animation: spin 16s linear infinite; pointer-events: none; }
.contact__ring text { fill: var(--muted); font-family: var(--mono); font-size: 13px; letter-spacing: .1em; }
@keyframes spin { to { transform: rotate(360deg); } }
.contact__inner { display: grid; justify-items: center; gap: 8px; }
.contact__inner svg { width: 34px; height: 34px; transition: transform .5s var(--ease); }
.contact__cta:hover .contact__inner svg { transform: rotate(45deg); }
.contact__note { max-width: 460px; margin: 96px auto 14px; color: var(--muted); }
.contact__phone { display: inline-block; font-family: var(--mono); font-size: clamp(18px, 2vw, 24px); color: var(--fg); border-bottom: 1px solid var(--accent); }

/* ---------- rodapé ---------- */
.footer { overflow: hidden; padding: 0 var(--pad) 28px; }
.footer__big {
  font-family: var(--display); font-weight: 800; text-transform: uppercase; text-align: center; white-space: nowrap;
  font-size: 12.2vw; line-height: .8; letter-spacing: -.06em; color: var(--bg-3);
}
.footer__big .ch { transition: transform .6s var(--ease), color .3s; }
.footer__big.in .ch:hover { transform: translateY(-14%); color: var(--accent); transition-delay: 0s; }
.footer__row {
  display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap;
  padding-top: 24px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted);
}
.footer__row b { color: var(--fg); font-weight: 500; }
.footer__row a:hover { color: var(--accent); }

/* ---------- responsivo ---------- */
@media (max-width: 1100px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 1000px), (max-height: 680px) {
  .project { position: relative; top: auto !important; }
  .rail { display: none; }
}
/* notebook: card mais baixo, para caber inteiro na tela enquanto está grudado */
@media (min-width: 1001px) and (max-height: 900px) {
  .project__card { padding: clamp(18px, 2.4vw, 32px); gap: clamp(24px, 3vw, 48px); }
  .project__num { margin-bottom: 10px; font-size: clamp(48px, 10vh, 96px); }
  .project__title { margin: 8px 0 12px; font-size: clamp(26px, 2.6vw, 40px); }
  .project__desc { margin-bottom: 16px; font-size: 15px; line-height: 1.55; }
  .tags { gap: 6px; margin-bottom: 20px; }
  .tags li { padding: 4px 10px; font-size: 11px; }
}
@media (max-width: 1000px) {
  .project__card, .project--cta .project__card { grid-template-columns: 1fr; }
  .project:nth-child(even) .project__shot { order: 0; }
  .project__num { font-size: 64px; }
}
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 48px; padding: 0 0 0 40px; }
  .steps::before, .steps::after { top: 0; bottom: 0; right: auto; width: 1px; height: auto; }
  .steps::after { transform: scaleY(var(--p, 0)); transform-origin: top; background: linear-gradient(var(--accent), var(--accent-2)); }
  .step::before { top: 6px; left: -46px; }
}
@media (max-width: 760px) {
  .nav__links { display: none; }
  .section-head { grid-template-columns: 1fr; }
  .line--offset { padding-left: 0; }
  .hero__meta span:nth-child(2) { display: none; }
}
@media (max-width: 560px) {
  .services__grid, .stats { grid-template-columns: 1fr; }
  .service { min-height: 0; }
  .stat, .stat + .stat { padding: 28px 0 0; border-left: 0; }
  .hero__ctas .btn { flex: 1; justify-content: center; }
}
@media (hover: none) {
  .browser__screen img { animation: pan 14s ease-in-out infinite alternate; }
}
@keyframes pan { to { object-position: 50% 100%; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .grain { display: none; }
}