/* NeuralWeb — site mestre. CSS puro, sem build. */

:root {
  --bg: #050507;
  --bg-2: #0b0b10;
  --bg-3: #111118;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --text: #f4f3f8;
  --muted: #9b9aab;
  --dim: #6c6b7a;
  --ac: #b9a6ff;
  --ac-2: #7b5cff;
  --grad: linear-gradient(100deg, #fff 0%, #d9ceff 45%, #9f86ff 100%);
  --r: 20px;
  --r-lg: 28px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --nav-h: 68px;
  --pad: clamp(18px, 4vw, 40px);
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Instrument Serif", "Times New Roman", serif;
  --grot: "Space Grotesk", "Inter", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: clip;
}
body.is-locked { overflow: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--ac-2); color: #fff; }
:focus-visible { outline: 2px solid var(--ac); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1240px, 100%); margin-inline: auto; padding-inline: var(--pad); }
.skip { position: fixed; left: 12px; top: -60px; z-index: 200; background: #fff; color: #000; padding: 10px 14px; border-radius: 10px; transition: top .2s; }
.skip:focus { top: 12px; }
.only-mob { display: none; }
.arr { display: inline-block; transition: transform .35s var(--ease); }

/* ---------- Tipografia ---------- */
.eyebrow { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--ac); font-weight: 500; margin-bottom: 18px; }
.h1, .h2 { font-weight: 600; letter-spacing: -.035em; line-height: 1.02; text-wrap: balance; }
.h1 { font-size: clamp(2.5rem, 6.4vw, 5.2rem); }
.h2 { font-size: clamp(2.05rem, 4.8vw, 3.9rem); }
.h1 em, .h2 em, .hero-title em {
  font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.02em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: .06em;
}
.lead { color: var(--muted); font-size: clamp(1rem, 1.25vw, 1.14rem); max-width: 56ch; margin-top: 22px; }
.sec-head { margin-bottom: clamp(36px, 6vw, 72px); }
.sec-head--center { text-align: center; }
.sec-head--center .lead { margin-inline: auto; }
.link { display: inline-flex; gap: 8px; align-items: center; color: var(--text); border-bottom: 1px solid var(--line-2); padding-bottom: 4px; transition: border-color .3s, color .3s; }
.link:hover { border-color: var(--ac); color: var(--ac); }
.link:hover .arr { transform: translate(3px, -3px); }

/* ---------- Botões ---------- */
.btn {
  --bx: 0px; --by: 0px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 500; font-size: 15px; letter-spacing: -.01em; cursor: pointer; white-space: nowrap;
  transform: translate(var(--bx), var(--by));
  transition: transform .4s var(--ease-out), background .3s, border-color .3s, color .3s, box-shadow .3s;
}
.btn--sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn--full { width: 100%; }
.btn--light { background: #fff; color: #0a0a0f; box-shadow: 0 0 0 0 rgba(185, 166, 255, 0); }
.btn--light:hover { box-shadow: 0 10px 40px -8px rgba(159, 134, 255, .65); }
.btn--ghost { border-color: var(--line-2); background: rgba(255, 255, 255, .03); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn--ghost:hover { border-color: rgba(255, 255, 255, .4); background: rgba(255, 255, 255, .07); }
.btn:hover .arr { transform: translateX(4px); }

.chip {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 12px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); font-size: 13px; color: #d8d6e6;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--ac); box-shadow: 0 0 0 0 rgba(185, 166, 255, .7); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(185, 166, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(185, 166, 255, 0); } }

/* ---------- Abertura / camadas fixas ---------- */
.intro {
  position: fixed; inset: 0; z-index: 300; background: var(--bg); display: grid; place-items: center;
  animation: introOut .7s var(--ease) 1.15s forwards;
}
.intro-mark { display: flex; align-items: center; gap: 12px; font-size: 30px; font-weight: 600; letter-spacing: -.04em; color: #fff; }
.intro-mark svg { color: var(--ac); }
.intro-mark svg path { stroke-dasharray: 80; stroke-dashoffset: 80; animation: draw 1s var(--ease) .1s forwards; }
.intro-mark svg circle { opacity: 0; animation: up .5s var(--ease-out) .7s forwards; transform: none; }
.intro-mark span { opacity: 0; transform: translateY(10px); animation: up .6s var(--ease-out) .45s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes up { to { opacity: 1; transform: none; } }
@keyframes introOut { to { opacity: 0; visibility: hidden; } }

.progress { position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 120; pointer-events: none; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--ac-2), var(--ac), #fff); transform-origin: 0 50%; transform: scaleX(var(--sp, 0)); }

.grain {
  position: fixed; inset: -50%; z-index: 110; pointer-events: none; opacity: .055; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cursor { position: fixed; left: 0; top: 0; z-index: 250; pointer-events: none; transform: translate3d(var(--cx, -100px), var(--cy, -100px), 0); display: none; }
.cursor span {
  display: grid; place-items: center; width: 84px; height: 84px; margin: -42px 0 0 -42px; border-radius: 50%;
  background: #fff; color: #08080c; font-size: 13px; font-weight: 600; letter-spacing: -.01em;
  transform: scale(0); transition: transform .35s var(--ease-out);
}
.cursor.is-on span { transform: scale(1); }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }

/* ---------- Navegação ---------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 100; transition: transform .45s var(--ease), background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.is-stuck { background: rgba(5, 5, 7, .72); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4); border-color: var(--line); }
.nav.is-hidden { transform: translateY(-100%); }
.nav-in { width: min(1320px, 100%); margin-inline: auto; padding-inline: var(--pad); height: var(--nav-h); display: flex; align-items: center; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; font-size: 20px; letter-spacing: -.045em; }
.logo svg { color: var(--ac); }
.logo b, .intro-mark b { font-weight: inherit; color: var(--ac); }
.logo--lg { font-size: 28px; }
.nav-links { display: flex; gap: 4px; margin-inline: auto; padding: 5px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, .03); }
.nav-links a { padding: 8px 14px; border-radius: 999px; font-size: 14px; color: #c9c7d6; transition: background .25s, color .25s; }
.nav-links a:hover, .nav-links a.is-on { background: rgba(255, 255, 255, .09); color: #fff; }
.burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); position: relative; cursor: pointer; }
.burger i { position: absolute; left: 13px; right: 13px; height: 1.5px; background: #fff; transition: transform .35s var(--ease), top .35s var(--ease); }
.burger i:first-child { top: 17px; } .burger i:last-child { top: 25px; }
.burger[aria-expanded="true"] i:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] i:last-child { top: 21px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 90; background: rgba(5, 5, 7, .96); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  padding: calc(var(--nav-h) + 24px) var(--pad) calc(28px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
  opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s;
}
.menu[hidden] { display: flex; }
.menu.is-open { opacity: 1; visibility: visible; }
.menu nav { display: grid; }
.menu nav a {
  display: flex; align-items: baseline; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line);
  font-size: clamp(1.7rem, 7.5vw, 2.4rem); font-weight: 600; letter-spacing: -.035em;
  opacity: 0; transform: translateY(18px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out);
}
.menu nav a small { font-size: 12px; color: var(--dim); font-weight: 400; letter-spacing: .08em; }
.menu.is-open nav a { opacity: 1; transform: none; }
.menu.is-open nav a:nth-child(2) { transition-delay: .04s; } .menu.is-open nav a:nth-child(3) { transition-delay: .08s; }
.menu.is-open nav a:nth-child(4) { transition-delay: .12s; } .menu.is-open nav a:nth-child(5) { transition-delay: .16s; }
.menu.is-open nav a:nth-child(6) { transition-delay: .2s; }

/* ---------- Revelações ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease-out) var(--d, 0s), transform .9s var(--ease-out) var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.w > span { display: inline-block; transform: translateY(110%); transition: transform .9s var(--ease-out); transition-delay: calc(var(--wi) * 38ms); }
.is-in .w > span { transform: none; }

/* ---------- Dispositivos ---------- */
.browser { display: block; border-radius: clamp(10px, 1.4vw, 18px); overflow: hidden; background: #0d0d13; border: 1px solid var(--line-2); box-shadow: 0 40px 120px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .02) inset; }
.browser-bar { height: clamp(26px, 3vw, 40px); display: flex; align-items: center; gap: 14px; padding: 0 clamp(10px, 1.2vw, 16px); background: #15151d; border-bottom: 1px solid var(--line); }
.dots { display: flex; gap: 6px; } .dots i { width: clamp(7px, .8vw, 11px); aspect-ratio: 1; border-radius: 50%; background: #2c2c38; }
.dots i:first-child { background: #ff5f57; } .dots i:nth-child(2) { background: #febc2e; } .dots i:nth-child(3) { background: #28c840; }
.url { flex: 1; max-width: 420px; margin-inline: auto; height: 62%; border-radius: 999px; background: #0b0b10; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; gap: 7px; font-size: clamp(9px, .85vw, 12px); color: #8c8b9b; overflow: hidden; white-space: nowrap; }
.url b { width: 7px; height: 8px; border-radius: 2px; background: #4c4b5a; position: relative; flex: none; }
.url b::before { content: ""; position: absolute; left: 1px; right: 1px; top: -4px; height: 5px; border: 1.2px solid #4c4b5a; border-bottom: 0; border-radius: 4px 4px 0 0; }
.browser-body { position: relative; aspect-ratio: 16 / 10; background: #000; overflow: hidden; }
.browser-body > img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.phone { position: relative; aspect-ratio: 9 / 19.3; border-radius: 15% / 7%; background: linear-gradient(145deg, #3a3a46, #101016 40%, #2a2a34); box-shadow: 0 40px 90px -20px rgba(0, 0, 0, .95), 0 0 0 1px rgba(255, 255, 255, .12) inset; }
.phone::after { content: ""; position: absolute; left: 50%; top: 3.2%; width: 30%; height: 3.1%; border-radius: 999px; background: #000; transform: translateX(-50%); z-index: 5; }
.phone-body { position: absolute; inset: 1.5% 3.3%; border-radius: 12.5% / 5.8%; overflow: hidden; background: #000; }

/* ---------- Mini-site (modelo de nicho) ---------- */
.ms { position: absolute; inset: 0; container-type: inline-size; color: #fff; font-family: var(--sans); overflow: hidden; background: #000; isolation: isolate; }
.ms-media { position: absolute; inset: 0; background-size: cover; background-position: var(--pos, 50%) 50%; z-index: -2; }
.ms-media video { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos, 50%) 50%; opacity: 0; transition: opacity .45s linear; }
.ms-media video.is-live { opacity: 1; }
.ms-media video.is-fading { opacity: 0; }
.ms-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0, 0, 0, .62) 0%, rgba(0, 0, 0, .12) 32%, rgba(0, 0, 0, .3) 58%, rgba(0, 0, 0, .86) 100%); }
.ms--center .ms-shade { background: radial-gradient(ellipse at 50% 55%, rgba(0, 0, 0, .5), rgba(0, 0, 0, .15) 60%), linear-gradient(180deg, rgba(0, 0, 0, .6), rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, .75)); }

.ms-nav { position: absolute; inset: 0 0 auto 0; display: flex; align-items: center; gap: 3cqw; padding: 2.6cqw 3.4cqw; }
.ms-brand { font-weight: 600; font-size: 2.05cqw; letter-spacing: -.02em; display: flex; align-items: center; gap: 1cqw; white-space: nowrap; }
.ms-brand::before { content: ""; width: 1.5cqw; height: 1.5cqw; border-radius: 35%; background: var(--c); flex: none; }
.ms-links { margin-left: auto; display: flex; gap: 2.6cqw; font-size: 1.3cqw; color: rgba(255, 255, 255, .82); }
.ms-links i { font-style: normal; }
.ms-btn { font-size: 1.25cqw; font-weight: 600; padding: .9cqw 1.9cqw; border-radius: 99cqw; background: var(--c); color: #0a0a0d; white-space: nowrap; }
.ms-burger { display: none; }

.ms-hero { position: absolute; left: 3.4cqw; right: 3.4cqw; bottom: 9.5cqw; max-width: 58cqw; }
.ms--center .ms-hero { left: 50%; right: auto; bottom: auto; top: 52%; transform: translate(-50%, -50%); text-align: center; width: 74cqw; max-width: none; }
.ms-eye { display: inline-block; font-size: 1.15cqw; letter-spacing: .22em; text-transform: uppercase; color: var(--c); margin-bottom: 1.5cqw; font-weight: 500; }
.ms h4 { font-size: 5.3cqw; line-height: 1.02; font-weight: 600; letter-spacing: -.035em; text-wrap: balance; }
.ms p { font-size: 1.55cqw; line-height: 1.5; color: rgba(255, 255, 255, .8); margin-top: 1.7cqw; max-width: 44cqw; }
.ms--center p { margin-inline: auto; }
.ms-cta { display: inline-flex; margin-top: 2.5cqw; gap: 1.2cqw; align-items: center; }
.ms-cta b { font-size: 1.4cqw; font-weight: 600; padding: 1.25cqw 2.7cqw; border-radius: 99cqw; background: var(--c); color: #0a0a0d; }
.ms-cta u { font-size: 1.4cqw; text-decoration: none; padding: 1.25cqw 2.4cqw; border-radius: 99cqw; border: 1px solid rgba(255, 255, 255, .4); }
.ms-tags { position: absolute; left: 3.4cqw; right: 3.4cqw; bottom: 2.8cqw; display: flex; gap: 1cqw; font-size: 1.15cqw; color: rgba(255, 255, 255, .78); border-top: 1px solid rgba(255, 255, 255, .16); padding-top: 1.7cqw; }
.ms-tags i { font-style: normal; flex: 1; }
.ms-tags i::before { content: "— "; color: var(--c); }
.ms-wa { display: none; }

.ms--serif h4 { font-family: var(--serif); font-weight: 400; font-size: 6.3cqw; letter-spacing: -.015em; }
.ms--serif .ms-brand { font-family: var(--serif); font-weight: 400; font-size: 2.6cqw; letter-spacing: 0; }
.ms--grot h4 { font-family: var(--grot); font-weight: 700; text-transform: uppercase; font-size: 6cqw; letter-spacing: -.03em; line-height: .96; }
.ms--grot .ms-brand { font-family: var(--grot); font-weight: 700; text-transform: uppercase; letter-spacing: .02em; }
.ms--grot .ms-btn, .ms--grot .ms-cta b, .ms--grot .ms-cta u { border-radius: .6cqw; text-transform: uppercase; letter-spacing: .04em; }
.ms--light h4 { font-weight: 300; letter-spacing: -.03em; }
.ms--light .ms-brand { font-weight: 400; letter-spacing: .24em; text-transform: uppercase; font-size: 1.55cqw; }
.ms--light .ms-btn, .ms--light .ms-cta b { border-radius: 0; }
.ms--light .ms-cta u { border-radius: 0; }

/* variante celular */
.ms--phone .ms-shade { background: linear-gradient(180deg, rgba(0, 0, 0, .7) 0%, rgba(0, 0, 0, .05) 30%, rgba(0, 0, 0, .35) 52%, rgba(0, 0, 0, .94) 100%); }
.ms--phone .ms-nav { padding: 17cqw 7cqw 0; }
.ms--phone .ms-brand { font-size: 6.4cqw; gap: 2.4cqw; }
.ms--phone .ms-brand::before { width: 4.4cqw; height: 4.4cqw; }
.ms--phone.ms--serif .ms-brand { font-size: 8cqw; }
.ms--phone.ms--light .ms-brand { font-size: 4.6cqw; }
.ms--phone .ms-links, .ms--phone .ms-btn, .ms--phone .ms-tags, .ms--phone .ms-cta u { display: none; }
.ms--phone .ms-burger { display: grid; gap: 1.7cqw; margin-left: auto; width: 7cqw; }
.ms--phone .ms-burger i { height: .7cqw; min-height: 1px; background: #fff; border-radius: 2px; }
.ms--phone .ms-hero, .ms--phone.ms--center .ms-hero { left: 7cqw; right: 7cqw; top: auto; bottom: 13cqw; transform: none; width: auto; max-width: none; text-align: left; }
.ms--phone .ms-eye { font-size: 3.3cqw; margin-bottom: 3.6cqw; }
.ms--phone h4 { font-size: 11.6cqw; }
.ms--phone.ms--serif h4 { font-size: 13.4cqw; }
.ms--phone.ms--grot h4 { font-size: 12.4cqw; }
.ms--phone p { font-size: 4.5cqw; margin-top: 4cqw; max-width: none; margin-inline: 0; }
.ms--phone .ms-cta { display: flex; margin-top: 6.4cqw; }
.ms--phone .ms-cta b { flex: 1; text-align: center; font-size: 4.5cqw; padding: 4.3cqw 4cqw; }
.ms--phone.ms--grot .ms-cta b { border-radius: 1.8cqw; }
.ms--phone .ms-wa { display: grid; place-items: center; position: absolute; right: 6cqw; bottom: 46cqw; width: 14cqw; height: 14cqw; border-radius: 50%; background: #25d366; box-shadow: 0 6px 20px rgba(0, 0, 0, .5); }
.ms--phone .ms-wa::before { content: ""; width: 6.4cqw; height: 6.4cqw; border-radius: 50% 50% 50% 8%; border: 1cqw solid #fff; }

/* camadas do palco (troca com fade) */
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity .9s var(--ease); }
.slide.is-on { opacity: 1; z-index: 1; }
.slide .ms-hero > *, .slide .ms-nav { opacity: 0; transform: translateY(14px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.slide.is-on .ms-hero > *, .slide.is-on .ms-nav { opacity: 1; transform: none; }
.slide.is-on .ms-nav { transition-delay: .15s; }
.slide.is-on .ms-hero > :nth-child(1) { transition-delay: .25s; } .slide.is-on .ms-hero > :nth-child(2) { transition-delay: .33s; }
.slide.is-on .ms-hero > :nth-child(3) { transition-delay: .41s; } .slide.is-on .ms-hero > :nth-child(4) { transition-delay: .49s; }

/* ---------- HERO ---------- */
.hero { position: relative; padding-top: calc(var(--nav-h) + clamp(40px, 9vh, 96px)); overflow: clip; }
.hero-bg { position: absolute; inset: 0 0 auto 0; height: min(100svh, 980px); z-index: -1; -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent); }
.hero-video { width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.hero-glow { position: absolute; left: 50%; top: 38%; width: min(1100px, 120vw); aspect-ratio: 2 / 1; transform: translate(-50%, -50%); background: radial-gradient(closest-side, rgba(123, 92, 255, .22), transparent 70%); filter: blur(20px); }
.hero-copy { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; }
.hero-copy::before { content: ""; position: absolute; inset: -14% -4%; z-index: -1; background: radial-gradient(closest-side, rgba(5, 5, 7, .9) 35%, rgba(5, 5, 7, .55) 70%, transparent); pointer-events: none; }
.hero-title { font-weight: 600; letter-spacing: -.045em; line-height: 1; font-size: clamp(2.5rem, 7.4vw, 6.4rem); margin-top: 26px; }
.hero-line { display: block; }
.hero-line--rot { margin-top: .04em; font-size: min(1em, calc((100vw - 2 * var(--pad)) / 8.6)); }
.rot { display: block; height: 1.22em; overflow: hidden; }
.rot-in { display: block; white-space: nowrap; line-height: 1.22; }
.rot-in.is-out { transform: translateY(-100%); opacity: 0; transition: transform .55s var(--ease), opacity .4s; }
.rot-in.is-pre { transform: translateY(100%); opacity: 0; }
.rot-in.is-in { transform: none; opacity: 1; transition: transform .7s var(--ease-out), opacity .5s; }
.hero-sub { color: #b9b7c9; font-size: clamp(1rem, 1.35vw, 1.2rem); max-width: 58ch; margin-top: 26px; text-wrap: balance; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 34px; }

.stage-wrap { margin-top: clamp(48px, 7vw, 96px); padding-inline: var(--pad); perspective: 1800px; }
.stage { --p: 0; position: relative; width: min(1180px, 100%); margin-inline: auto; transform-style: preserve-3d; }
.browser--hero {
  transform: rotateX(calc((1 - var(--p)) * 20deg)) scale(calc(.9 + var(--p) * .1)); transform-origin: 50% 100%;
  box-shadow: 0 60px 160px -40px rgba(123, 92, 255, .35), 0 40px 120px -30px rgba(0, 0, 0, .9); will-change: transform;
}
.phone--hero { position: absolute; right: -2.5%; bottom: -7%; width: 19.5%; z-index: 3; transform: translateY(calc((1 - var(--p)) * 90px)) rotate(calc((1 - var(--p)) * 5deg)); will-change: transform; }
.stage-dots { display: flex; justify-content: center; gap: 8px; margin-top: clamp(44px, 6vw, 76px); flex-wrap: wrap; }
.stage-dots button { border: 1px solid var(--line); background: transparent; border-radius: 999px; padding: 7px 14px; font-size: 13px; color: var(--dim); cursor: pointer; transition: color .3s, border-color .3s, background .3s; position: relative; overflow: hidden; }
.stage-dots button:hover { color: #fff; border-color: var(--line-2); }
.stage-dots button.is-on { color: #fff; border-color: rgba(185, 166, 255, .5); }
.stage-dots button.is-on::before { content: ""; position: absolute; inset: 0; background: rgba(185, 166, 255, .16); transform-origin: 0 50%; animation: fill var(--dur, 5s) linear forwards; }
.stage-dots button.is-paused::before { animation-play-state: paused; }
@keyframes fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* ---------- Faixa ---------- */
.marquee { padding: clamp(70px, 10vw, 140px) 0 clamp(30px, 5vw, 60px); overflow: hidden; display: grid; gap: 10px; }
.mq { display: flex; white-space: nowrap; transform: translateX(calc(var(--mqs, 0) * 1px)); }
.mq--b { transform: translateX(calc(var(--mqs, 0) * -1px)); }
.mq-in { display: flex; flex: none; gap: 0; animation: mq 48s linear infinite; font-size: clamp(2.2rem, 6.5vw, 5.6rem); font-weight: 600; letter-spacing: -.04em; line-height: 1.1; }
.mq--b .mq-in { animation-direction: reverse; animation-duration: 56s; }
.mq-in span { padding-right: .55em; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .22); }
.mq-in span:nth-child(3n) { font-family: var(--serif); font-style: italic; font-weight: 400; color: #fff; -webkit-text-stroke: 0; letter-spacing: -.02em; }
.mq-in span::after { content: "✦"; font-family: var(--sans); font-style: normal; font-size: .32em; vertical-align: middle; margin-left: 1.6em; color: var(--ac); -webkit-text-stroke: 0; }
@keyframes mq { to { transform: translateX(-50%); } }

/* ---------- Galeria horizontal ---------- */
.hs { position: relative; }
.hs-sticky { padding: clamp(40px, 6vw, 80px) 0; }
.hs-head { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: end; }
.hs-meta { display: flex; gap: 28px; align-items: end; justify-content: space-between; color: var(--muted); font-size: 15px; }
.hs-meta p { max-width: 38ch; }
.hs-count { font-size: 15px; color: var(--dim); display: flex; gap: 6px; align-items: baseline; font-variant-numeric: tabular-nums; }
.hs-count b { font-size: 2.6rem; font-weight: 600; color: #fff; letter-spacing: -.04em; line-height: 1; }
.hs-view { margin-top: clamp(28px, 4vw, 48px); overflow-x: auto; overflow-y: hidden; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.hs-view::-webkit-scrollbar { display: none; }
.hs-track { --cw: min(84vw, 560px); display: flex; gap: clamp(16px, 2.4vw, 36px); padding-inline: max(var(--pad), calc((100vw - 1240px) / 2 + var(--pad))); width: max-content; will-change: transform; }
.hs-track::after { content: ""; flex: 0 0 1px; }
.card { width: var(--cw); flex: none; scroll-snap-align: center; cursor: pointer; border: 0; background: none; padding: 0; text-align: left; color: inherit; display: block; }
.card-shot { position: relative; transition: transform .7s var(--ease-out); }
.card:hover .card-shot { transform: translateY(-8px); }
.card .browser { transition: border-color .4s, box-shadow .4s; }
.card:hover .browser { border-color: color-mix(in srgb, var(--c) 55%, transparent); box-shadow: 0 40px 120px -30px color-mix(in srgb, var(--c) 40%, transparent), 0 40px 120px -30px rgba(0, 0, 0, .9); }
.card-phone { position: absolute; right: 4%; bottom: -9%; width: 17%; z-index: 2; transition: transform .7s var(--ease-out); }
.card:hover .card-phone { transform: translateY(-10px) rotate(3deg); }
.card-meta { display: flex; align-items: center; gap: 14px; margin-top: clamp(30px, 3.4vw, 46px); padding-right: 24%; }
.card-n { font-size: 13px; color: var(--dim); font-variant-numeric: tabular-nums; }
.card-name { font-size: clamp(1.25rem, 1.9vw, 1.7rem); font-weight: 600; letter-spacing: -.03em; }
.card-go { margin-left: auto; font-size: 13px; color: var(--muted); display: inline-flex; gap: 8px; align-items: center; white-space: nowrap; }
.card:hover .card-go { color: var(--c); } .card:hover .card-go .arr { transform: translateX(4px); }
.hs-foot { display: flex; align-items: center; gap: 24px; margin-top: clamp(28px, 3.4vw, 44px); }
.hs-progress { flex: 1; height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; }
.hs-progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--ac-2), var(--ac)); transform-origin: 0 50%; transform: scaleX(var(--hp, .08)); }
.hs-hint { font-size: 13px; color: var(--dim); white-space: nowrap; }

@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .hs.is-pinned .hs-sticky { position: sticky; top: 0; height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--nav-h) + 8px) 0 28px; overflow: hidden; }
  .hs.is-pinned .hs-view { overflow: visible; scroll-snap-type: none; }
  .hs.is-pinned .hs-track { --cw: min(60vw, 960px, calc((100svh - 470px) * 1.6)); }
  .hs.is-pinned .h2 { font-size: clamp(1.8rem, 3.2vw, 2.9rem); }
  .hs.is-pinned .hs-view { margin-top: 30px; }
  .hs.is-pinned .hs-foot { margin-top: 26px; }
  .hs.is-pinned .card-meta { margin-top: 34px; }
}

/* ---------- Mobile ---------- */
.mob { padding: clamp(90px, 12vw, 180px) 0; position: relative; overflow: clip; }
.mob::before { content: ""; position: absolute; right: -10%; top: 10%; width: 60vw; aspect-ratio: 1; background: radial-gradient(closest-side, rgba(123, 92, 255, .16), transparent 70%); pointer-events: none; }
.mob-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 6vw, 90px); align-items: center; }
.ticks { margin-top: 30px; display: grid; gap: 14px; }
.ticks li { display: flex; gap: 14px; align-items: flex-start; color: #d6d4e2; }
.ticks li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; background: rgba(185, 166, 255, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23b9a6ff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 10.5 2.6 2.6L14 7.5'/%3E%3C/svg%3E") center / 100% no-repeat; }
.mob-phones { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1.6vw, 22px); align-items: center; height: clamp(440px, 56vw, 720px); -webkit-mask-image: linear-gradient(transparent, #000 14%, #000 86%, transparent); mask-image: linear-gradient(transparent, #000 14%, #000 86%, transparent); }
.mob-col { display: grid; gap: clamp(10px, 1.6vw, 22px); transform: translate3d(0, calc(var(--py, 0) * 1px), 0); will-change: transform; }

/* ---------- Portfólio ---------- */
.cases { padding: clamp(60px, 8vw, 120px) 0 clamp(90px, 12vw, 180px); }
.case-stack { display: grid; gap: clamp(20px, 3vw, 40px); }
.case {
  --s: 1; --b: 1;
  position: sticky; top: calc(var(--nav-h) + 16px + var(--i) * 14px);
  display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(24px, 4vw, 64px); align-items: center;
  padding: clamp(22px, 3.2vw, 48px); border-radius: var(--r-lg); border: 1px solid var(--line);
  background: linear-gradient(160deg, #12121a, #0a0a0f 60%);
  transform: scale(var(--s)); filter: brightness(var(--b)); transform-origin: 50% 0; will-change: transform;
}
.case-n { font-size: 13px; color: var(--dim); font-variant-numeric: tabular-nums; }
.case-tag { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--ac); margin-top: 22px; }
.case h3 { font-size: clamp(2rem, 4vw, 3.4rem); font-weight: 600; letter-spacing: -.04em; line-height: 1.05; margin: 10px 0 16px; }
.case-text p:not(.case-tag) { color: var(--muted); max-width: 44ch; }
.case .link { margin-top: 26px; }
.case-shot { transition: transform .8s var(--ease-out); }
.case-shot img { transition: transform 1.2s var(--ease-out); }
.case-shot:hover { transform: translateY(-6px); }
.case-shot:hover img { transform: scale(1.04); }

/* ---------- Diferenciais ---------- */
.feat { padding: clamp(60px, 8vw, 120px) 0; }
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.6vw, 20px); }
.spot { position: relative; isolation: isolate; }
.spot::before { content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; opacity: 0; transition: opacity .4s; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(185, 166, 255, .13), transparent 60%); pointer-events: none; }
.spot:hover::before { opacity: 1; }
.tile { border-radius: var(--r-lg); border: 1px solid var(--line); background: var(--bg-2); padding: clamp(22px, 2.4vw, 34px); display: flex; flex-direction: column; min-height: 300px; overflow: hidden; transition: border-color .4s; }
.tile:hover { border-color: var(--line-2); }
.tile h3 { font-size: clamp(1.2rem, 1.6vw, 1.45rem); font-weight: 600; letter-spacing: -.03em; margin-top: auto; padding-top: 28px; }
.tile p { color: var(--muted); font-size: 15px; margin-top: 10px; }
.tile--video { grid-column: span 2; grid-row: span 2; padding: 0; min-height: 520px; justify-content: flex-end; }
.tile--video .tile-txt { position: relative; padding: clamp(22px, 2.4vw, 34px); background: linear-gradient(transparent, rgba(5, 5, 7, .92) 45%); }
.tile--video h3 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); padding-top: 60px; }
.tile--video p { max-width: 52ch; }
.tile-media { position: absolute; inset: 0; z-index: -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 6px; }
.tile-media div { position: relative; border-radius: 16px; overflow: hidden; background: #000 center / cover; }
.tile-media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .6s; }
.tile-media video.is-live { opacity: 1; }
.tile--wide { grid-column: span 3; flex-direction: row; align-items: center; gap: 40px; min-height: 0; }
.tile--wide h3 { padding-top: 0; margin-top: 0; font-size: clamp(1.4rem, 2.2vw, 1.9rem); }
.tile--wide .tile-txt { flex: 1; } .tile--wide p { max-width: 60ch; }

.ico { height: 86px; display: flex; align-items: flex-end; gap: 8px; }
.ico--motion i { flex: 1; border-radius: 10px; background: linear-gradient(180deg, var(--ac), rgba(123, 92, 255, .15)); height: 30%; animation: bars 2.6s var(--ease) infinite alternate; }
.ico--motion i:nth-child(2) { animation-delay: -.6s; } .ico--motion i:nth-child(3) { animation-delay: -1.2s; } .ico--motion i:nth-child(4) { animation-delay: -1.8s; }
@keyframes bars { 0% { height: 22%; } 50% { height: 100%; } 100% { height: 45%; } }
.ico--speed { align-items: center; }
.ico--speed i { position: relative; flex: 1; height: 10px; border-radius: 99px; background: rgba(255, 255, 255, .07); overflow: hidden; }
.ico--speed i::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(90deg, var(--ac-2), var(--ac), #fff); transform: translateX(-100%); animation: load 2.4s var(--ease) infinite; }
@keyframes load { 0% { transform: translateX(-100%); } 45%, 80% { transform: none; } 100% { transform: translateX(100%); } }
.ico--seo { flex-direction: column; align-items: stretch; justify-content: flex-end; gap: 9px; }
.ico--seo i { height: 12px; border-radius: 99px; background: rgba(255, 255, 255, .08); transform-origin: 0 50%; animation: seo 4s var(--ease) infinite; }
.ico--seo i:first-child { background: linear-gradient(90deg, var(--ac), rgba(185, 166, 255, .25)); width: 70%; height: 16px; }
.ico--seo i:nth-child(2) { width: 92%; animation-delay: .15s; } .ico--seo i:nth-child(3) { width: 56%; animation-delay: .3s; }
@keyframes seo { 0% { transform: scaleX(0); opacity: 0; } 25%, 85% { transform: none; opacity: 1; } 100% { opacity: 0; } }
.ico--wa { flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 8px; }
.ico--wa i { height: 30px; border-radius: 16px 16px 16px 4px; background: rgba(255, 255, 255, .08); width: 62%; animation: msg 3.6s var(--ease-out) infinite; }
.ico--wa i:last-child { align-self: flex-end; width: 48%; border-radius: 16px 16px 4px 16px; background: linear-gradient(90deg, #1faa59, #25d366); animation-delay: .7s; }
@keyframes msg { 0% { transform: translateY(14px) scale(.9); opacity: 0; } 18%, 86% { transform: none; opacity: 1; } 100% { opacity: 0; } }
.ico--globe { height: auto; flex: none; align-items: center; gap: 0; padding: 16px 24px; border-radius: 999px; border: 1px solid var(--line-2); background: #0e0e15; font-size: clamp(.95rem, 1.5vw, 1.2rem); white-space: nowrap; }
.ico--globe span { color: #4ade80; } .ico--globe b { font-weight: 500; }
.ico--globe em { width: 2px; height: 1.2em; background: var(--ac); margin-left: 4px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Processo ---------- */
.proc { padding: clamp(80px, 11vw, 170px) 0; }
.proc-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 7vw, 110px); align-items: start; }
.proc-head { position: sticky; top: calc(var(--nav-h) + 40px); }
.proc-head .btn { margin-top: 34px; }
.steps { position: relative; display: grid; gap: clamp(36px, 5vw, 64px); padding-left: clamp(54px, 6vw, 84px); }
.steps::before, .steps::after { content: ""; position: absolute; left: clamp(19px, 2.2vw, 27px); top: 8px; bottom: 8px; width: 1px; background: var(--line-2); }
.steps::after { background: linear-gradient(180deg, var(--ac), var(--ac-2)); transform-origin: 50% 0; transform: scaleY(var(--lp, 0)); box-shadow: 0 0 18px var(--ac-2); }
.step { position: relative; opacity: .32; transition: opacity .6s; }
.step.is-on { opacity: 1; }
.step-n { position: absolute; left: calc(clamp(54px, 6vw, 84px) * -1); top: 0; width: clamp(40px, 4.4vw, 56px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; font-size: 13px; background: var(--bg); border: 1px solid var(--line-2); color: var(--dim); z-index: 1; transition: border-color .5s, color .5s, box-shadow .5s; font-variant-numeric: tabular-nums; }
.step.is-on .step-n { border-color: var(--ac); color: #fff; box-shadow: 0 0 0 6px rgba(185, 166, 255, .1); }
.step h3 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.1; }
.step p { color: var(--muted); margin-top: 12px; max-width: 46ch; }

/* ---------- Pacotes ---------- */
.plans { padding: clamp(60px, 8vw, 120px) 0; }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.6vw, 20px); align-items: stretch; }
.plan { border-radius: var(--r-lg); border: 1px solid var(--line); background: var(--bg-2); padding: clamp(24px, 2.6vw, 38px); display: flex; flex-direction: column; }
.plan--hot { border-color: rgba(185, 166, 255, .45); background: linear-gradient(170deg, #17132b, #0b0b10 55%); box-shadow: 0 40px 120px -50px rgba(123, 92, 255, .7); }
.plan-tag { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--ac); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.plan-tag span { letter-spacing: 0; text-transform: none; font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--ac); color: #0a0a0f; font-weight: 600; }
.plan h3 { font-size: clamp(1.4rem, 2vw, 1.75rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.12; margin-top: 18px; }
.plan-sub { color: var(--muted); font-size: 15px; margin-top: 10px; }
.plan ul { margin: 26px 0 30px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 12px; font-size: 15px; color: #d6d4e2; }
.plan li { display: flex; gap: 12px; }
.plan li::before { content: ""; flex: none; width: 6px; height: 6px; margin-top: 9px; border-radius: 50%; background: var(--ac); }
.plan .btn { margin-top: auto; }

/* ---------- Dúvidas ---------- */
.faq { padding: clamp(80px, 11vw, 160px) 0; }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 100px); align-items: start; }
.faq-head { position: sticky; top: calc(var(--nav-h) + 40px); }
.qa { border-bottom: 1px solid var(--line); }
.qa:first-child { border-top: 1px solid var(--line); }
.qa summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 20px; padding: 24px 0; font-size: clamp(1.05rem, 1.5vw, 1.25rem); font-weight: 500; letter-spacing: -.02em; transition: color .3s; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--ac); }
.qa summary i { margin-left: auto; flex: none; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2); position: relative; transition: transform .45s var(--ease), background .3s; }
.qa summary i::before, .qa summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.qa summary i::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .45s var(--ease); }
.qa[open] summary i { transform: rotate(180deg); background: rgba(185, 166, 255, .14); }
.qa[open] summary i::after { transform: translate(-50%, -50%) rotate(0deg); }
.qa > div { overflow: hidden; }
.qa > div p { color: var(--muted); padding: 0 54px 26px 0; max-width: 62ch; }

/* ---------- Contato ---------- */
.cta { position: relative; padding: clamp(90px, 12vw, 190px) 0; overflow: clip; isolation: isolate; }
.cta-bg { position: absolute; inset: 0; z-index: -1; -webkit-mask-image: linear-gradient(transparent, #000 25%, #000 70%, transparent); mask-image: linear-gradient(transparent, #000 25%, #000 70%, transparent); }
.cta-video { width: 100%; height: 100%; object-fit: cover; opacity: .34; transform: scale(-1, -1); }
.cta-copy { position: relative; }
.cta-copy::before { content: ""; position: absolute; inset: -12% -10%; z-index: -1; background: radial-gradient(closest-side, rgba(5, 5, 7, .8), transparent); pointer-events: none; }
.cta-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 540px); gap: clamp(32px, 6vw, 90px); align-items: center; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: clamp(22px, 2.8vw, 38px); border-radius: var(--r-lg); border: 1px solid var(--line-2); background: rgba(11, 11, 16, .78); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); }
.field { display: grid; gap: 8px; min-width: 0; }
.field--full, .form .btn, .form-note { grid-column: 1 / -1; }
.field label { font-size: 13px; color: #c5c3d3; }
.field label span { color: var(--dim); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 16px; border-radius: 14px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04);
  font-size: 16px; outline: none; transition: border-color .25s, background .25s, box-shadow .25s; -webkit-appearance: none; appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%239b9aab' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='m5 8 5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.field select option { background: #15151d; color: #fff; }
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: #66657a; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--ac); background: rgba(185, 166, 255, .06); box-shadow: 0 0 0 4px rgba(185, 166, 255, .12); }
.field.is-bad input { border-color: #ff6b6b; }
.form-note { font-size: 12.5px; color: var(--dim); text-align: center; }
.form-note.is-bad { color: #ff8f8f; }

/* ---------- Rodapé ---------- */
.foot { border-top: 1px solid var(--line); padding: clamp(40px, 5vw, 70px) 0 calc(40px + env(safe-area-inset-bottom)); }
.foot-top { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-bottom: 36px; border-bottom: 1px solid var(--line); }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 26px; font-size: 14px; color: var(--muted); }
.foot-links a:hover { color: #fff; }
.foot-bottom { padding-top: 30px; display: grid; gap: 10px; font-size: 14px; color: var(--muted); }
.foot-note { font-size: 12.5px; color: var(--dim); }

.wa { position: fixed; right: max(18px, env(safe-area-inset-right)); bottom: calc(18px + env(safe-area-inset-bottom)); z-index: 80; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 14px 40px -8px rgba(37, 211, 102, .6); transform: translateY(90px) scale(.7); opacity: 0; transition: transform .6s var(--ease-out), opacity .4s; }
.wa.is-on { transform: none; opacity: 1; }
.wa:hover { transform: scale(1.08); }

/* ---------- Prévia ampliada ---------- */
.modal { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: clamp(10px, 2.4vw, 32px); opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s; }
.modal[hidden] { display: grid; }
.modal.is-open { opacity: 1; visibility: visible; }
.modal-back { position: absolute; inset: 0; background: rgba(3, 3, 5, .86); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.modal-box { position: relative; width: min(1180px, 100%); max-height: 100%; overflow: auto; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: #0a0a0f; padding: clamp(16px, 2.4vw, 30px); transform: translateY(30px) scale(.97); transition: transform .6s var(--ease-out); }
.modal.is-open .modal-box { transform: none; }
.modal-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: clamp(14px, 2vw, 24px); }
.modal-head .eyebrow { margin-bottom: 6px; }
.modal-head h2 { font-size: clamp(1.4rem, 2.6vw, 2.2rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.1; }
.modal-tools { display: flex; align-items: center; gap: 12px; }
.seg { display: none; padding: 4px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); }
.seg button { border: 0; background: none; padding: 8px 14px; border-radius: 999px; font-size: 13px; color: var(--muted); cursor: pointer; }
.seg button.is-on { background: #fff; color: #0a0a0f; font-weight: 600; }
.x { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); position: relative; cursor: pointer; flex: none; transition: background .3s, transform .4s var(--ease); }
.x:hover { background: rgba(255, 255, 255, .12); transform: rotate(90deg); }
.x i { position: absolute; left: 13px; right: 13px; top: 21px; height: 1.5px; background: #fff; transform: rotate(45deg); } .x i:last-child { transform: rotate(-45deg); }
.modal-stage { display: grid; grid-template-columns: 1fr 19%; gap: clamp(14px, 2vw, 28px); align-items: center; }
.modal-foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: clamp(16px, 2vw, 26px); flex-wrap: wrap; }
.modal-foot p { color: var(--muted); font-size: 14px; max-width: 58ch; }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
  .burger { display: block; }
}
@media (max-width: 899px) {
  .only-desk { display: none; } .only-mob { display: inline; }
  .hs-head { grid-template-columns: 1fr; gap: 22px; }
  .hs-meta { align-items: center; }
  .mob-grid, .proc-grid, .faq-grid, .cta-grid { grid-template-columns: 1fr; }
  .proc-head, .faq-head { position: static; }
  .case { grid-template-columns: 1fr; top: calc(var(--nav-h) + 10px + var(--i) * 10px); }
  .case-shot { order: -1; }
  .case-tag { margin-top: 12px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .tile--video { grid-column: span 2; grid-row: auto; min-height: 440px; }
  .tile--wide { grid-column: span 2; flex-direction: column; align-items: flex-start; gap: 24px; }
  .plan-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .plan--hot { order: -1; }
  .modal-stage { grid-template-columns: 1fr; }
  .modal-stage .phone { display: none; width: min(56vw, 270px); margin-inline: auto; }
  .modal-stage[data-view="phone"] .browser { display: none; }
  .modal-stage[data-view="phone"] .phone { display: block; }
  .seg { display: flex; }
  .modal-head { align-items: flex-start; flex-direction: column-reverse; }
  .modal-tools { width: 100%; justify-content: space-between; }
  .modal-foot .btn { width: 100%; }
}
@media (max-width: 640px) {
  :root { --nav-h: 62px; }
  .nav-cta { display: none; }
  .burger { margin-left: auto; }
  .hero-actions { width: 100%; } .hero-actions .btn { flex: 1 1 100%; }
  .phone--hero { width: 27%; right: -1%; bottom: -16%; }
  .stage-wrap { padding-inline: 14px; }
  .stage-dots { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; margin-inline: -14px; padding: 0 14px 4px; scrollbar-width: none; margin-top: 78px; }
  .stage-dots::-webkit-scrollbar { display: none; }
  .stage-dots button { flex: none; }
  .hs-meta { flex-direction: column; align-items: flex-start; gap: 14px; }
  .hs-count b { font-size: 2rem; }
  .card-phone { width: 22%; bottom: -14%; }
  .card-meta { margin-top: 44px; flex-wrap: wrap; padding-right: 0; }
  .card-go { margin-left: 0; width: 100%; }
  .mob-phones { height: 470px; }
  .bento { grid-template-columns: 1fr; }
  .tile--video, .tile--wide { grid-column: auto; }
  .tile { min-height: 250px; }
  .tile--video { min-height: 430px; }
  .tile-media { grid-template-columns: 1fr 1fr; }
  .tile-media div:nth-child(3) { display: none; }
  .ico--globe { width: 100%; justify-content: center; }
  .form { grid-template-columns: 1fr; }
  .qa > div p { padding-right: 0; }
  .foot-top { flex-direction: column; align-items: flex-start; }
  .wa { width: 54px; height: 54px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .w > span { transform: none; }
  .browser--hero, .phone--hero { transform: none; }
  .intro { display: none; }
  .step { opacity: 1; }
}