/* ---------- Tipografia da marca ---------- */
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Hairline.otf") format("opentype");    font-weight: 100; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard ExtraLight.otf") format("opentype");  font-weight: 200; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Light.otf") format("opentype");       font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Book.otf") format("opentype");        font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Medium.otf") format("opentype");      font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard SemiBold.otf") format("opentype");    font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Bold.otf") format("opentype");        font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard ExtraBold.otf") format("opentype");   font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Milliard"; src: url("../Fonte/Rene Bieder  Milliard Black.otf") format("opentype");       font-weight: 900; font-style: normal; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  --bg:        #191919;   /* cinza da logo */
  --bg-soft:   #202020;
  --ink:       #f2f2f2;
  --ink-2:     rgba(242,242,242,.74);
  --ink-3:     rgba(242,242,242,.52);
  --line:      rgba(255,255,255,.09);
  --line-2:    rgba(255,255,255,.16);
  --a1:        #6f8cff;   /* azul */
  --a2:        #b06aff;   /* violeta */
  --a3:        #2ee6c4;   /* turquesa */
  --glow:      rgba(111,140,255,.35);
  --radius:    18px;
  --maxw:      1240px;
  --ease:      cubic-bezier(.22,.7,.24,1);
  --font:      "Milliard", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 300;
  font-size: clamp(15px, .55vw + 13px, 17px);
  line-height: 1.6;
  letter-spacing: .01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  /* auroras de fundo */
  content: "";
  position: fixed; inset: -20vh -10vw;
  z-index: -3;
  background:
  radial-gradient(46vw 46vw at 12% 4%,  rgba(255,255,255,.055), transparent 62%),
  radial-gradient(40vw 40vw at 88% 12%, rgba(255,255,255,.04),  transparent 64%),
  radial-gradient(52vw 42vw at 62% 92%, rgba(255,255,255,.03),  transparent 66%);
  filter: blur(10px);
  animation: drift 26s var(--ease) infinite alternate;
  pointer-events: none;
}
body::after {
  /* malha técnica */
  content: "";
  position: fixed; inset: 0;
  z-index: -2;
  background-image:
  linear-gradient(to right, rgba(255,255,255,.045) 1px, transparent 1px),
  linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120vh 100vh at 50% 22%, #000 10%, transparent 78%);
  mask-image: radial-gradient(120vh 100vh at 50% 22%, #000 10%, transparent 78%);
  pointer-events: none;
}
@keyframes drift {
  0%   { transform: translate3d(0,0,0)      scale(1); }
  50%  { transform: translate3d(-2%,2%,0)   scale(1.06); }
  100% { transform: translate3d(2.5%,-1.5%,0) scale(1.02); }
}

.grain {
  position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: .16;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
.spot {
  position: fixed; z-index: -1; pointer-events: none;
  width: 620px; height: 620px; left: 0; top: 0; margin: -310px 0 0 -310px;
  background: radial-gradient(circle, rgba(255,255,255,.07), transparent 62%);
  opacity: 0; transition: opacity .5s var(--ease);
  will-change: transform;
}

::selection { background: rgba(111,140,255,.32); color: #fff; }
:focus-visible { outline: 2px solid var(--a1); outline-offset: 3px; border-radius: 6px; }

a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 300; letter-spacing: -.03em; line-height: 1.04; }
p  { margin: 0; }
img, svg { display: block; }

.wrap { width: min(100% - 40px, var(--maxw)); margin-inline: auto; }
.section { position: relative; padding: clamp(88px, 12vh, 160px) 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11.5px; font-weight: 500; letter-spacing: .26em; text-transform: uppercase;
  color: var(--ink-3);
}
.eyebrow::before {
  content: ""; width: 26px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--a1));
}
.grad {
  background: linear-gradient(100deg, var(--a1), var(--a2) 46%, var(--a3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hr { height: 1px; border: 0; margin: 0;
  background: linear-gradient(90deg, transparent, var(--line-2) 22%, var(--line-2) 78%, transparent); }

/* ---------- Reveal ---------- */
[data-reveal] {
  opacity: 0; transform: translate3d(0, 26px, 0); filter: blur(7px);
  transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease);
  transition-delay: var(--d, 0ms);
}
[data-reveal].in { opacity: 1; transform: none; filter: none; }

/* ---------- Barra de progresso ---------- */
.progress {
  position: fixed; inset: 0 auto auto 0; height: 2px; width: 100%; z-index: 70;
  transform: scaleX(0); transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--a1), var(--a2), var(--a3));
  box-shadow: 0 0 18px rgba(111,140,255,.6);
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.stuck {
  background: rgba(25,25,25,.78);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: var(--line);
}
.nav__in { display: flex; align-items: center; gap: 28px; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand svg { width: 62px; height: auto; transition: transform .5s var(--ease); }
.brand:hover svg { transform: translateY(-1px) scale(1.04); }
.brand span {
  font-size: 9.5px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-3);
  border-left: 1px solid var(--line-2); padding-left: 12px; line-height: 1.4; max-width: 92px;
}
.nav__links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav__links a.l {
  position: relative; padding: 9px 14px; font-size: 12.5px; font-weight: 400;
  letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2);
  transition: color .3s var(--ease);
}
.nav__links a.l::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 1px;
  background: linear-gradient(90deg, var(--a1), var(--a3));
  transform: scaleX(0); transform-origin: 0 50%; transition: transform .45s var(--ease);
}
.nav__links a.l:hover { color: var(--ink); }
.nav__links a.l:hover::after, .nav__links a.l.active::after { transform: scaleX(1); }
.nav__links a.l.active { color: var(--ink); }

.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px; border: 1px solid var(--line-2);
  font-size: 12.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink); background: rgba(255,255,255,.03); cursor: pointer;
  overflow: hidden; isolation: isolate; white-space: nowrap;
  transition: border-color .4s var(--ease), transform .4s var(--ease), color .4s var(--ease), box-shadow .4s var(--ease);
  will-change: transform;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: linear-gradient(100deg, var(--a1), var(--a2));
  transition: opacity .4s var(--ease);
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 38%, rgba(255,255,255,.32) 50%, transparent 62%);
  transform: translateX(-120%); transition: transform .8s var(--ease);
}
.btn:hover { border-color: transparent; box-shadow: 0 12px 40px -12px var(--glow); }
.btn:hover::before { opacity: 1; }
.btn:hover::after { transform: translateX(120%); }
.btn--ghost { padding: 13px 22px; }
.btn--sm { padding: 11px 20px; font-size: 11.5px; }
.btn--solid { background: var(--ink); color: #191919; border-color: var(--ink); }
.btn--solid:hover { color: #fff; }

.burger {
  display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line-2);
  border-radius: 12px; background: transparent; cursor: pointer; padding: 0;
  align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.burger i { display: block; width: 18px; height: 1.5px; background: var(--ink); transition: transform .4s var(--ease), opacity .3s; }
.burger.open i:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.open i:nth-child(2) { opacity: 0; }
.burger.open i:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.drawer {
  position: fixed; inset: 0; z-index: 45; background: rgba(25,25,25,.97);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  display: grid; align-content: center; gap: 6px; padding: 0 28px;
  opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s;
}
.drawer.open { opacity: 1; visibility: visible; }
.drawer a {
  font-size: clamp(28px, 8vw, 44px); font-weight: 200; letter-spacing: -.03em;
  padding: 10px 0; border-bottom: 1px solid var(--line);
  transform: translateY(14px); opacity: 0; transition: transform .6s var(--ease), opacity .6s var(--ease);
}
.drawer.open a { transform: none; opacity: 1; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 118px 0 96px; }
#net { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .55; }
.hero__in { display: grid; gap: clamp(20px, 2.4vh, 30px); max-width: 1000px; }
.h1 {
  font-size: clamp(40px, 6.4vw, 86px);
  font-weight: 200; letter-spacing: -.045em; line-height: .98;
}
.h1 b { font-weight: 600; }
.rot {
  position: relative; display: inline-grid; vertical-align: bottom;
  height: 1em; overflow: hidden;
}
.rot span {
  grid-area: 1 / 1; font-weight: 600; white-space: nowrap;
  background: linear-gradient(100deg, var(--a1), var(--a2) 50%, var(--a3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: 0; transform: translateY(100%) rotateX(-60deg);
  transform-origin: 50% 0;
  transition: opacity .6s var(--ease), transform .7s var(--ease);
}
.rot span.on  { opacity: 1; transform: none; }
.rot span.out { opacity: 0; transform: translateY(-100%) rotateX(60deg); }
.hero__lead { max-width: 620px; font-size: clamp(16px, 1.1vw + 12px, 20px); color: var(--ink-2); font-weight: 300; }
.hero__cta { justify-self: start; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.pill {
  justify-self: start;
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px 7px 11px;
  border: 1px solid var(--line-2); border-radius: 999px;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-2);
  background: rgba(255,255,255,.03);
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--a3); box-shadow: 0 0 0 0 rgba(46,230,196,.6); animation: ping 2.4s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 9px rgba(46,230,196,0); } 100% { box-shadow: 0 0 0 0 rgba(46,230,196,0); } }

.scroll-hint {
  position: absolute; left: 50%; bottom: 30px; transform: translateX(-50%);
  display: grid; justify-items: center; gap: 9px;
  font-size: 10px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-3);
}
.scroll-hint i { display: block; width: 1px; height: 46px; background: linear-gradient(180deg, var(--a1), transparent); animation: fall 2.2s var(--ease) infinite; }
@keyframes fall { 0% { transform: scaleY(0); transform-origin: 0 0; } 55% { transform: scaleY(1); transform-origin: 0 0; } 56% { transform-origin: 0 100%; } 100% { transform: scaleY(0); transform-origin: 0 100%; } }

/* ---------- Métricas ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat { background: rgba(32,32,32,.72); padding: 26px 24px; }
.stat b { display: block; font-size: clamp(28px, 3.4vw, 44px); font-weight: 300; letter-spacing: -.04em; }
.stat small { display: block; margin-top: 6px; font-size: 11.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-3); }

/* ---------- Marquee ---------- */
.marquee { position: relative; overflow: hidden; padding: 22px 0; border-block: 1px solid var(--line); }
.marquee::before, .marquee::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 18vw; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0;  background: linear-gradient(90deg, var(--bg), transparent); }
.marquee::after  { right: 0; background: linear-gradient(270deg, var(--bg), transparent); }
.marquee__track { display: flex; width: max-content; gap: 0; animation: slide 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span {
  display: inline-flex; align-items: center; gap: 34px; padding-right: 34px;
  font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap;
}
.marquee__track span::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--a1); opacity: .7; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Citação ---------- */
.quote { text-align: center; display: grid; gap: 24px; justify-items: center; }
.quote blockquote {
  margin: 0; max-width: 15ch;
  font-size: clamp(34px, 5.6vw, 78px); font-weight: 200; letter-spacing: -.045em; line-height: 1.02;
}
.quote cite { font-style: normal; font-size: 12px; letter-spacing: .26em; text-transform: uppercase; color: var(--ink-3); }

/* ---------- Grade / cards ---------- */
.head { display: grid; gap: 18px; max-width: 760px; margin-bottom: clamp(44px, 6vw, 72px); }
.h2 { font-size: clamp(30px, 4.2vw, 58px); font-weight: 200; letter-spacing: -.04em; }
.h2 b { font-weight: 600; }
.sub { color: var(--ink-2); max-width: 62ch; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  position: relative; padding: 34px 30px 30px; border-radius: var(--radius);
  border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  overflow: hidden; isolation: isolate;
  transition: transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
  will-change: transform;
}
.card::before {
  content: ""; position: absolute; inset: -1px; z-index: -1; opacity: 0;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 0%), rgba(111,140,255,.22), transparent 62%);
  transition: opacity .5s var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--line-2); box-shadow: 0 30px 70px -40px rgba(0,0,0,.9); }
.card:hover::before { opacity: 1; }
.card__ico {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px;
  border: 1px solid var(--line-2); background: rgba(255,255,255,.03); margin-bottom: 22px;
  color: var(--a1);
}
.card__ico svg { width: 22px; height: 22px; }
.card h3 { font-size: 21px; font-weight: 500; letter-spacing: -.02em; margin-bottom: 10px; }
.card p { color: var(--ink-2); font-size: 15px; }
.card__n {
  position: absolute; right: 22px; top: 20px;
  font-size: 12px; letter-spacing: .2em; color: var(--ink-3);
}
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.tag {
  font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 11px;
}

/* ---------- Sobre ---------- */
.about { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 90px); align-items: start; }
.about__big { font-size: clamp(24px, 2.6vw, 36px); font-weight: 200; letter-spacing: -.03em; line-height: 1.24; }
.about__list { display: grid; gap: 0; margin-top: 8px; }
.about__list div { padding: 20px 0; border-top: 1px solid var(--line); display: flex; gap: 18px; align-items: baseline; }
.about__list div:last-child { border-bottom: 1px solid var(--line); }
.about__list b { font-weight: 500; font-size: 15px; letter-spacing: .02em; min-width: 132px; }
.about__list p { color: var(--ink-2); font-size: 15px; }

/* ---------- Processo ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 13px; height: 1px; background: var(--line); }
.steps__bar { position: absolute; left: 0; top: 13px; height: 1px; background: linear-gradient(90deg, var(--a1), var(--a2), var(--a3)); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.6s var(--ease); }
.step { padding: 40px 26px 0 0; position: relative; }
.step em {
  position: absolute; top: 7px; left: 0; width: 13px; height: 13px; border-radius: 50%;
  background: var(--bg); border: 1px solid var(--line-2);
}
.step.on em { border-color: var(--a1); box-shadow: 0 0 0 4px rgba(111,140,255,.14); background: var(--a1); }
.step h4 { font-size: 17px; font-weight: 500; letter-spacing: -.01em; margin-bottom: 8px; }
.step p { color: var(--ink-2); font-size: 14.5px; }
.step small { display: block; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 12px; }

/* ---------- Faixa destaque ---------- */
.band {
  position: relative; border: 1px solid var(--line); border-radius: 26px; overflow: hidden;
  padding: clamp(38px, 6vw, 72px); background: linear-gradient(140deg, rgba(255,255,255,.075), rgba(255,255,255,.025) 55%, rgba(111,140,255,.06));
}
.band::after {
  content: ""; position: absolute; inset: 0; opacity: .5;
  background-image: radial-gradient(rgba(255,255,255,.16) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(70% 70% at 80% 20%, #000, transparent);
  mask-image: radial-gradient(70% 70% at 80% 20%, #000, transparent);
  pointer-events: none;
}
.band__in { position: relative; z-index: 1; display: grid; gap: 26px; max-width: 780px; }
.band ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.band li {
  border: 1px solid var(--line-2); border-radius: 999px; padding: 8px 16px;
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2);
  background: rgba(25,25,25,.4);
}

/* ---------- Painel de destaque ---------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.panel {
  position: relative; border: 1px solid var(--line); border-radius: 22px; padding: 38px 34px;
  background: rgba(32,32,32,.6); overflow: hidden;
}
.panel::before {
  content: ""; position: absolute; inset: -40% -10% auto; height: 220px;
  background: radial-gradient(closest-side, rgba(176,106,255,.3), transparent);
  animation: bob 9s var(--ease) infinite alternate;
}
@keyframes bob { to { transform: translate3d(8%, 26%, 0); } }
.panel__word { position: relative; font-size: clamp(38px, 6vw, 76px); font-weight: 700; letter-spacing: -.05em; }
.panel p { position: relative; color: var(--ink-2); margin-top: 14px; }
.panel__bars { position: relative; display: grid; gap: 12px; margin-top: 30px; }
.bar { height: 6px; border-radius: 999px; background: rgba(255,255,255,.07); overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--a1), var(--a3)); transition: width 1.4s var(--ease); }
.barline { display: flex; justify-content: space-between; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 7px; }

/* ---------- Contato ---------- */
.contact { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.form { display: grid; gap: 16px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { position: relative; }
.field input, .field textarea {
  width: 100%; padding: 22px 18px 12px; border-radius: 14px;
  border: 1px solid var(--line); background: rgba(255,255,255,.028);
  color: var(--ink); font: inherit; font-size: 15px; resize: vertical;
  transition: border-color .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease);
}
.field textarea { min-height: 148px; padding-top: 26px; }
.field label {
  position: absolute; left: 19px; top: 17px; font-size: 15px; color: var(--ink-3);
  pointer-events: none; transform-origin: 0 0;
  transition: transform .3s var(--ease), color .3s var(--ease);
}
.field input:focus, .field textarea:focus { outline: none; border-color: rgba(111,140,255,.55); background: rgba(255,255,255,.05); box-shadow: 0 0 0 4px rgba(111,140,255,.1); }
.field input:focus + label, .field textarea:focus + label,
.field input:not(:placeholder-shown) + label, .field textarea:not(:placeholder-shown) + label {
  transform: translateY(-11px) scale(.72); color: var(--a1);
}
.field .err { display: none; margin-top: 6px; font-size: 12px; color: #ff8f9a; letter-spacing: .04em; }
.field.bad input, .field.bad textarea { border-color: rgba(255,143,154,.55); }
.field.bad .err { display: block; }
.form__foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form__msg { font-size: 13.5px; color: var(--a3); opacity: 0; transition: opacity .4s var(--ease); }
.form__msg.on { opacity: 1; }

.info { display: grid; gap: 26px; }
.info a.big { font-size: clamp(20px, 2.2vw, 28px); font-weight: 300; letter-spacing: -.02em; position: relative; width: fit-content; }
.info a.big::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--line-2); transform: scaleX(0); transform-origin: 0 50%; transition: transform .5s var(--ease); }
.info a.big:hover::after { transform: scaleX(1); }
.info small { display: block; font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.social { display: flex; gap: 10px; }
.social a {
  width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--ink-2);
  transition: border-color .35s var(--ease), color .35s var(--ease), transform .35s var(--ease), background .35s var(--ease);
}
.social a:hover { color: #fff; border-color: transparent; transform: translateY(-3px); background: linear-gradient(120deg, var(--a1), var(--a2)); }
.social svg { width: 17px; height: 17px; }

/* ---------- Rodapé ---------- */
.foot { border-top: 1px solid var(--line); padding: 54px 0 40px; }
.foot__in { display: flex; flex-wrap: wrap; gap: 28px; align-items: flex-start; justify-content: space-between; }
.foot__nav { display: flex; flex-wrap: wrap; gap: 22px; }
.foot__nav a { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-3); transition: color .3s var(--ease); }
.foot__nav a:hover { color: var(--ink); }
.foot__base { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 12px; color: var(--ink-3); letter-spacing: .06em; }

.top {
  position: fixed; right: 22px; bottom: 22px; z-index: 40;
  width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  border: 1px solid var(--line-2); background: rgba(25,25,25,.78); color: var(--ink); cursor: pointer;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .4s var(--ease), transform .4s var(--ease), border-color .3s;
}
.top.on { opacity: 1; transform: none; pointer-events: auto; }
.top:hover { border-color: var(--a1); }

/* ---------- Responsivo ---------- */
@media (max-width: 1020px) {
  .about, .duo, .contact { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 26px; }
  .steps::before, .steps__bar { display: none; }
  .step { padding-right: 0; padding-top: 34px; }
}
@media (max-width: 860px) {
  .nav__links { display: none; }
  .burger { display: flex; }
  .stats { grid-template-columns: 1fr 1fr; }
  .brand span { display: none; }
}
@media (max-width: 620px) {
  .section { padding: clamp(64px, 9vh, 96px) 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .spot { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  [data-reveal] { opacity: 1; transform: none; filter: none; }
  #net, .spot, .grain { display: none; }
}

/* ---------- Página de produtos ---------- */
.hero--sm { min-height: auto; padding: 168px 0 clamp(40px, 6vh, 72px); }
.hero--sm .h1 { font-size: clamp(38px, 5.4vw, 74px); }

.badge {
  justify-self: start;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 10.5px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--ink-2);
}
.badge--live { color: var(--a3); border-color: rgba(46,230,196,.4); background: rgba(46,230,196,.07); }
.badge--soon { color: var(--ink-3); }

.prod { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.prod + .prod { margin-top: clamp(72px, 10vh, 130px); }
.prod:nth-child(even) .prod__media { order: -1; }
.prod__title { font-size: clamp(34px, 4.6vw, 60px); font-weight: 600; letter-spacing: -.05em; margin: 16px 0 14px; }
.prod ul.feats { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.prod ul.feats li { display: flex; gap: 12px; align-items: baseline; color: var(--ink-2); font-size: 15px; }
.prod ul.feats li::before {
  content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%;
  background: linear-gradient(120deg, var(--a1), var(--a3)); transform: translateY(-2px);
}

.slot {
  border: 1px dashed var(--line-2); background: rgba(255,255,255,.015);
  border-radius: var(--radius); padding: 30px; display: grid; gap: 12px; align-content: start;
}
.slot h3 { font-size: 19px; font-weight: 500; letter-spacing: -.02em; }
.slot p { color: var(--ink-3); font-size: 14.5px; }

/* ---------- Página de documento (política de privacidade) ---------- */
.wrap--doc { max-width: 1000px; }   /* mesma coluna do título do hero */
.doc { max-width: 780px; }
.doc__meta { font-size: 11.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); }
.doc section { border-top: 1px solid var(--line); padding-top: 30px; margin-top: 34px; }
.doc section:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.doc h2 {
  display: flex; align-items: baseline; gap: 14px;
  font-size: clamp(20px, 1.6vw + 12px, 26px); font-weight: 500; letter-spacing: -.02em; margin-bottom: 14px;
}
.doc h2 small { font-size: 11.5px; font-weight: 500; letter-spacing: .2em; color: var(--ink-3); }
.doc p, .doc li { color: var(--ink-2); font-size: 16px; line-height: 1.75; }
.doc p + p, .doc ul + p { margin-top: 12px; }
.doc ul { margin: 12px 0 0; padding-left: 20px; }
.doc li + li { margin-top: 6px; }
.doc li::marker { color: var(--a1); }
.doc a { color: var(--ink); border-bottom: 1px solid var(--line-2); transition: border-color .3s var(--ease); }
.doc a:hover { border-color: var(--a1); }