:root {
  --bg: #070511;
  --bg-soft: #0d0a1c;
  --panel: rgba(255,255,255,.08);
  --panel-2: rgba(255,255,255,.04);
  --text: #f7f4ff;
  --muted: #c2bed0;
  --line: rgba(255,255,255,.12);
  --lime: #d8ff62;
  --violet: #8a79ff;
  --violet-2: #6b5cff;
  --cyan: #66d6ff;
  --max: 1240px;
  --radius: 28px;
  --shadow: 0 28px 90px rgba(0,0,0,.28);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 14%, rgba(102,214,255,.08), transparent 26%),
    radial-gradient(circle at 82% 8%, rgba(138,121,255,.16), transparent 25%),
    linear-gradient(180deg, #090612 0%, #070511 100%);
  line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
.wrap { width: min(var(--max), calc(100% - 36px)); margin-inline: auto; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; color: var(--lime);
  text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 900;
}
.kicker::before { content: ""; width: 26px; height: 1px; background: currentColor; }
header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(8, 6, 17, .64);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 900; font-size: 1.05rem; }
.brand-mark {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px;
  background: linear-gradient(135deg, var(--lime), #efff9d); color: #0f1022; box-shadow: 0 0 36px rgba(216,255,98,.22);
}
.brand-sub { display: block; color: #9f99b1; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 24px; color: #d9d4e4; font-size: 14px; }
.nav-links a:hover { color: var(--lime); }
.nav-cta {
  padding: 12px 18px; border-radius: 999px; background: linear-gradient(135deg, var(--lime), #f2ffa8); color: #0d1020;
  font-weight: 900; border: 1px solid rgba(255,255,255,.08);
}
.menu-btn { display:none; background:transparent; border:0; color:#fff; padding:8px; }
.menu-btn span { display:block; width:24px; height:2px; background:#fff; margin:5px 0; }

.hero {
  position: relative;
  overflow: clip;
  padding: 104px 0 72px;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
#dna-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: .78; pointer-events: auto;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(7,5,17,.16) 0%, rgba(7,5,17,.58) 55%, rgba(7,5,17,.96) 100%);
  pointer-events: none;
}
.hero-shell {
  position: relative; z-index: 2; display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(34px, 6vw, 84px); align-items: center;
}
.hero-copy h1 {
  margin: 18px 0 22px; font-size: clamp(58px, 8vw, 122px); line-height: .9; letter-spacing: -.07em;
}
.hero-copy h1 span { display:block; }
.hero-copy h1 em { display:block; color: var(--violet); font-family: Georgia, serif; font-style: normal; font-weight: 400; }
.hero-copy p { max-width: 60ch; color: var(--muted); font-size: clamp(17px, 1.7vw, 20px); line-height: 1.72; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }
.btn {
  min-height: 52px; display:inline-flex; align-items:center; justify-content:center; padding: 0 20px; border-radius: 999px;
  font-size: 14px; font-weight: 900; border: 1px solid var(--line); transition: .25s ease;
}
.btn-primary { background: var(--lime); color: #0e1020; border-color: transparent; }
.btn-primary:hover { transform: translateY(-2px); background: #ecff9f; }
.btn-secondary { background: rgba(255,255,255,.06); color: #fff; }
.btn-secondary:hover { transform: translateY(-2px); color: var(--lime); border-color: rgba(216,255,98,.4); }
.hero-meta { display:flex; flex-wrap:wrap; gap:14px; margin-top: 22px; }
.hero-meta span {
  padding: 10px 12px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,.05); color: #e2deed; font-size: 12px;
}

.hero-visual { position: relative; min-height: 620px; }
.glass-stage {
  position: relative; min-height: 620px; border:1px solid var(--line); border-radius: 36px;
  background: linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.03));
  box-shadow: var(--shadow); backdrop-filter: blur(14px); overflow: hidden;
}
.glass-stage::before {
  content: ""; position:absolute; inset:-1px; border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,.18), transparent 40%, transparent 60%, rgba(255,255,255,.08));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude; padding: 1px; pointer-events: none;
}
.dna-stage {
  position:absolute; inset: 18px 18px 130px 18px; border-radius: 26px;
  background:
    radial-gradient(circle at 30% 30%, rgba(102,214,255,.12), transparent 30%),
    radial-gradient(circle at 70% 24%, rgba(138,121,255,.18), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  border:1px solid rgba(255,255,255,.08);
  overflow: hidden;
}
.dna-grid {
  position:absolute; inset:0; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 38px 38px; opacity:.28;
}
.helix {
  position:absolute; inset: 0; display:block;
}
.helix-node {
  position:absolute; width: 16px; height: 16px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 24px rgba(216,255,98,.45);
}
.helix-node.violet { background: var(--violet); box-shadow: 0 0 24px rgba(138,121,255,.45); }
.helix-rung {
  position:absolute; height: 2px; transform-origin: left center; background: linear-gradient(90deg, rgba(102,214,255,.4), rgba(255,255,255,.18), rgba(138,121,255,.4));
}
.floating-card {
  position:absolute; padding: 16px 18px; min-width: 178px; border-radius: 20px; background: rgba(7,5,17,.68); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.12); box-shadow: 0 20px 50px rgba(0,0,0,.2);
}
.floating-card small { display:block; color: var(--lime); font-size: 11px; letter-spacing: .12em; font-weight: 900; text-transform: uppercase; }
.floating-card strong { display:block; margin-top: 8px; font-size: 18px; line-height: 1.05; letter-spacing: -.03em; }
.floating-card p { margin: 8px 0 0; color: #c6c1d4; font-size: 12px; line-height: 1.5; }
.card-a { top: 28px; right: 24px; }
.card-b { left: 22px; bottom: 30px; }
.card-c { right: 60px; bottom: 110px; }
.hero-flow {
  position:absolute; left:24px; right:24px; bottom:24px; display:grid; grid-template-columns:repeat(3,1fr); gap:10px;
}
.hero-flow .flow-step {
  padding: 16px; border-radius: 18px; background: rgba(7,5,17,.68); border:1px solid rgba(255,255,255,.1);
}
.flow-step b { display:block; color: var(--lime); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.flow-step span { display:block; margin-top: 8px; font-size: 15px; color: #f0ecfb; }
.flow-step small { display:block; margin-top: 6px; color: #beb9cb; font-size: 12px; line-height: 1.5; }

section { padding: 88px 0; }
.section-head { display:grid; grid-template-columns: .78fr 1.22fr; gap: 42px; align-items:end; margin-bottom: 40px; }
.section-head h2 { margin: 12px 0 0; font-size: clamp(38px, 5vw, 78px); line-height: .95; letter-spacing: -.06em; }
.section-head h2 em { color: var(--violet); font-family: Georgia, serif; font-style: normal; font-weight: 400; }
.section-head p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.75; }

.dna-section { position: relative; }
.root-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.root-card {
  padding: 24px; border-radius: 24px; border:1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  backdrop-filter: blur(10px); transform-style: preserve-3d; transition: transform .2s ease, border-color .2s ease;
}
.root-card:hover { border-color: rgba(216,255,98,.35); }
.root-card span { display:inline-flex; width:40px; height:40px; align-items:center; justify-content:center; border-radius:50%; background:rgba(216,255,98,.12); color:var(--lime); font-weight:900; }
.root-card h3 { margin: 22px 0 12px; font-size: 23px; line-height:1.05; letter-spacing:-.04em; }
.root-card p { margin:0; color: #c5bfd2; font-size: 15px; line-height: 1.68; }

.solutions-band { border-top: 1px solid rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.06); background: rgba(255,255,255,.02); }
.solution-grid { display:grid; gap: 16px; }
.solution-card {
  display:grid; grid-template-columns: 130px 1.05fr 1.15fr auto; gap: 22px; align-items:center;
  padding: 24px; border-radius: 24px; border:1px solid var(--line); background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
}
.solution-code { color: var(--lime); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.solution-card h3 { margin:0; font-size: 30px; letter-spacing: -.05em; }
.solution-card p { margin:0; color: var(--muted); }
.solution-pill { padding: 10px 14px; border-radius: 999px; border:1px solid var(--line); font-size: 12px; color:#ddd8e9; white-space: nowrap; }

.method-grid { display:grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.method-main, .method-side {
  border:1px solid var(--line); border-radius: 30px; background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  padding: 30px; box-shadow: var(--shadow);
}
.method-main h3 { margin: 14px 0 12px; font-size: clamp(34px, 4vw, 54px); line-height: .96; letter-spacing: -.05em; }
.method-main p, .method-side p { color: var(--muted); font-size: 17px; }
.steps { display:grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 26px; }
.step { padding: 18px; border-radius: 20px; border: 1px solid var(--line); background: rgba(255,255,255,.04); }
.step b { display:block; color: var(--lime); font-size: 11px; letter-spacing: .12em; }
.step span { display:block; margin-top: 8px; font-size: 15px; color: #f0ecfb; }
.side-stat { font-size: clamp(52px, 8vw, 96px); line-height: .9; letter-spacing: -.08em; }
.side-stat em { color: var(--lime); font-style: normal; }
.bullet-list { list-style:none; padding:0; margin: 28px 0 0; }
.bullet-list li { padding: 12px 0; border-top:1px solid rgba(255,255,255,.08); color: #e0dcee; }

.use-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.use-card { padding: 22px; border-radius: 22px; border:1px solid var(--line); background: rgba(255,255,255,.04); }
.use-card b { display:block; font-size: 16px; margin-bottom: 10px; }
.use-card span { color: var(--muted); font-size: 14px; line-height: 1.6; }

.contact-shell { display:grid; grid-template-columns: .86fr 1.14fr; gap: 34px; padding: 36px; border:1px solid var(--line); border-radius: 34px; background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.03)); box-shadow: var(--shadow); }
.contact-copy h2 { margin: 16px 0; font-size: clamp(38px, 5vw, 72px); line-height: .95; letter-spacing: -.06em; }
.contact-copy h2 em { color: var(--violet); font-family: Georgia, serif; font-style: normal; font-weight: 400; }
.contact-copy p { color: var(--muted); font-size: 17px; }
.contact-note { margin-top: 28px; padding-top: 18px; border-top:1px solid rgba(255,255,255,.08); color: #d6d1e2; font-size: 13px; }
form { display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display:grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
label { font-size: 11px; color: #dbd6e8; letter-spacing: .08em; text-transform: uppercase; font-weight: 900; }
input, select, textarea {
  width: 100%; border-radius: 16px; border:1px solid rgba(255,255,255,.12); background: rgba(6,5,15,.62); color: #fff; padding: 14px 15px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: rgba(216,255,98,.55); box-shadow: 0 0 0 3px rgba(216,255,98,.1); }
textarea { min-height: 132px; resize: vertical; }
.submit { grid-column: 1 / -1; min-height: 54px; border:0; border-radius: 999px; background: linear-gradient(135deg, var(--lime), #f3ffa8); color:#0d1020; font-weight:900; }
.legal { grid-column: 1 / -1; color:#9892a7; font-size: 11px; }
footer { padding: 36px 0 48px; border-top:1px solid rgba(255,255,255,.06); color: #a8a3b8; }
.footer-row { display:flex; align-items:center; justify-content:space-between; gap: 20px; flex-wrap: wrap; }
.footer-links { display:flex; gap: 16px; font-size: 12px; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nav-links {
    position: fixed; inset: 76px 14px auto 14px; display: grid; gap: 0; padding: 12px; border:1px solid var(--line); border-radius: 22px;
    background: rgba(10, 8, 21, .94); opacity: 0; transform: translateY(-12px) scale(.98); pointer-events: none; transition: .25s ease;
  }
  .nav-links.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 14px 12px; border-bottom:1px solid rgba(255,255,255,.06); }
  .nav-links a:last-child { border-bottom: 0; }
  .menu-btn { display:block; }
  .hero-shell, .section-head, .method-grid, .contact-shell { grid-template-columns: 1fr; }
  .hero-visual { min-height: 560px; }
  .glass-stage { min-height: 560px; }
  .dna-stage { inset: 16px 16px 150px 16px; }
  .root-grid, .use-grid { grid-template-columns: repeat(2,1fr); }
  .solution-card { grid-template-columns: 100px 1fr; }
  .solution-card p, .solution-pill { grid-column: 2; }
}
@media (max-width: 680px) {
  .wrap { width: min(var(--max), calc(100% - 24px)); }
  .hero { padding-top: 88px; min-height: auto; }
  .hero-visual { min-height: 480px; }
  .glass-stage { min-height: 480px; }
  .hero-flow { grid-template-columns: 1fr; }
  .root-grid, .use-grid, form, .steps { grid-template-columns: 1fr; }
  .field.full, .submit, .legal { grid-column: 1; }
  .contact-shell { padding: 22px; }
  .brand-sub { display: none; }
  .hero-meta { gap: 10px; }
  .floating-card { min-width: 0; width: calc(100% - 44px); }
  .card-a { top: 20px; right: 22px; }
  .card-b { left: 22px; bottom: 74px; }
  .card-c { display:none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* 2026-09-19 · Afinado visual adicional */
:root {
  --bg: #06040d;
  --bg-soft: #0b0815;
  --panel: rgba(255,255,255,.08);
  --panel-2: rgba(255,255,255,.04);
  --text: #f7f4ff;
  --muted: #cbc6d7;
  --line: rgba(255,255,255,.12);
  --lime: #d8ff62;
  --violet: #a87aff;
  --violet-2: #735dff;
  --orange: #ff7d45;
  --orange-2: #ffb24f;
  --magenta: #ff5f9a;
  --cyan: #87d4ff;
}
body {
  background:
    radial-gradient(circle at 82% 10%, rgba(255,126,69,.16), transparent 26%),
    radial-gradient(circle at 18% 84%, rgba(168,122,255,.14), transparent 28%),
    radial-gradient(circle at 50% 0%, rgba(255,95,154,.08), transparent 26%),
    linear-gradient(180deg, #08050f 0%, #06040d 100%);
}
header {
  background: linear-gradient(180deg, rgba(8,6,17,.88), rgba(8,6,17,.72));
}
.nav-links a:hover { color: var(--orange-2); }
.nav-cta {
  background: linear-gradient(135deg, #dffb68, #ffef8a);
}
.hero {
  min-height: auto;
  padding: 108px 0 84px;
  background:
    radial-gradient(circle at 74% 16%, rgba(255,126,69,.12), transparent 24%),
    radial-gradient(circle at 65% 46%, rgba(166,117,255,.12), transparent 26%),
    linear-gradient(180deg, rgba(255,255,255,.01), rgba(255,255,255,0));
}
#dna-bg {
  opacity: .22;
  z-index: 0;
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,.06) 20%, rgba(0,0,0,.92) 38%, rgba(0,0,0,.92) 100%);
}
.hero::after {
  background: linear-gradient(180deg, rgba(7,5,17,.32) 0%, rgba(7,5,17,.54) 52%, rgba(7,5,17,.96) 100%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(16px);
  pointer-events: none;
  z-index: 0;
}
.hero-orb-a {
  width: 380px; height: 380px; right: -80px; top: 60px;
  background: radial-gradient(circle, rgba(255,126,69,.22) 0%, rgba(255,126,69,.08) 36%, transparent 72%);
}
.hero-orb-b {
  width: 340px; height: 340px; left: -120px; bottom: 10px;
  background: radial-gradient(circle, rgba(145,109,255,.18) 0%, rgba(145,109,255,.06) 34%, transparent 72%);
}
.hero-shell {
  align-items: stretch;
  grid-template-columns: minmax(0, .88fr) minmax(420px, 1.12fr);
}
.hero-copy {
  display: flex;
  align-items: center;
}
.hero-copy-panel {
  position: relative;
  padding: clamp(28px, 3vw, 42px);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 34px;
  background: linear-gradient(160deg, rgba(7,5,17,.78), rgba(7,5,17,.54));
  box-shadow: 0 28px 90px rgba(0,0,0,.22);
  backdrop-filter: blur(12px);
}
.hero-copy h1 {
  margin: 18px 0 18px;
  font-size: clamp(60px, 7.8vw, 116px);
}
.hero-copy h1 em {
  background: linear-gradient(125deg, var(--orange) 0%, var(--magenta) 35%, var(--violet) 70%, #fff3db 130%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-copy p {
  max-width: 58ch;
  color: #d5d0de;
}
.btn-primary {
  background: linear-gradient(135deg, #ddfb6a, #fff1a0);
}
.btn-secondary:hover {
  color: var(--orange-2);
  border-color: rgba(255,178,79,.45);
}
.hero-meta span {
  background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
}
.hero-visual { min-height: 0; }
.glass-stage {
  min-height: 100%;
  display: grid;
  grid-template-rows: auto auto auto auto;
  gap: 16px;
  padding: 22px;
  border-radius: 38px;
  background:
    linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.025)),
    radial-gradient(circle at 84% 12%, rgba(255,126,69,.08), transparent 24%),
    radial-gradient(circle at 20% 86%, rgba(168,122,255,.08), transparent 26%);
}
.hero-visual-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-inline: 6px;
}
.hero-visual-heading small {
  color: var(--orange-2);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .16em;
  font-weight: 900;
}
.hero-visual-heading strong {
  font-size: 14px;
  color: #e6e1ef;
  letter-spacing: .02em;
}
.dna-stage {
  position: relative;
  perspective: 1200px;
  inset: auto;
  min-height: 360px;
  padding: 24px;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(circle at 26% 32%, rgba(255,126,69,.14), transparent 28%),
    radial-gradient(circle at 74% 25%, rgba(168,122,255,.18), transparent 30%),
    radial-gradient(circle at 50% 100%, rgba(255,95,154,.08), transparent 30%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
}
.dna-grid {
  opacity: .18;
  background-size: 42px 42px;
}
.dna-rings::before,
.dna-rings::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: inset 0 0 20px rgba(255,255,255,.05), 0 0 40px rgba(255,126,69,.06);
}
.dna-rings::before {
  width: 380px; height: 380px; right: -120px; bottom: -140px;
  border-color: rgba(255,182,79,.52);
}
.dna-rings::after {
  width: 260px; height: 260px; right: 34px; bottom: -78px;
  border-color: rgba(168,122,255,.42);
}
.dna-rotator {
  position: absolute;
  inset: 26px 14% 20px;
  transform-style: preserve-3d;
  animation: bdDnaSpin 18s linear infinite;
}
.helix {
  position: absolute; inset: 0; display: block;
  transform-style: preserve-3d;
  filter: drop-shadow(0 0 18px rgba(255,126,69,.14));
}
.helix-node {
  width: 14px; height: 14px;
  background: radial-gradient(circle at 30% 30%, #fff7e6, var(--orange) 40%, #ff5f57 100%);
  box-shadow: 0 0 18px rgba(255,126,69,.5);
}
.helix-node.violet {
  background: radial-gradient(circle at 30% 30%, #ffffff, #b482ff 42%, #6c4bff 100%);
  box-shadow: 0 0 18px rgba(145,109,255,.5);
}
.helix-rung {
  height: 2px;
  background: linear-gradient(90deg, rgba(255,153,85,.22), rgba(255,255,255,.28), rgba(145,109,255,.28));
}
.hero-insight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
}
.insight-card, .flow-step {
  min-width: 0;
  padding: 18px;
  border-radius: 20px;
  background: rgba(8,6,18,.76);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 36px rgba(0,0,0,.15);
}
.insight-card small {
  display: block;
  color: var(--orange-2);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.insight-card strong {
  display: block;
  margin-top: 9px;
  font-size: 22px;
  line-height: 1.06;
  letter-spacing: -.03em;
}
.insight-card p {
  margin: 8px 0 0;
  color: #cfcad9;
  font-size: 13px;
  line-height: 1.58;
}
.hero-flow {
  position: static;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
}
.flow-step b { color: var(--lime); }
.flow-step span {
  margin-top: 9px;
  font-size: 17px;
  letter-spacing: -.02em;
}
.section-head h2 em,
.contact-copy h2 em {
  background: linear-gradient(120deg, var(--orange), var(--magenta), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: inherit;
  font-weight: 700;
}
.root-card,
.solution-card,
.method-main,
.method-side,
.use-card,
.contact-shell {
  background:
    linear-gradient(160deg, rgba(255,255,255,.07), rgba(255,255,255,.025)),
    radial-gradient(circle at 86% 10%, rgba(255,126,69,.08), transparent 26%),
    radial-gradient(circle at 8% 92%, rgba(168,122,255,.07), transparent 24%);
}
.solution-pill {
  border-color: rgba(255,255,255,.14);
  color: #efe9fb;
}
.submit {
  background: linear-gradient(135deg, #dffb68, #fff1a0);
}
@keyframes bdDnaSpin {
  0% { transform: rotateY(0deg) rotateZ(0deg); }
  50% { transform: rotateY(180deg) rotateZ(.8deg); }
  100% { transform: rotateY(360deg) rotateZ(0deg); }
}
@media (max-width: 1180px) {
  .hero-shell {
    grid-template-columns: 1fr;
  }
  #dna-bg {
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,.2) 20%, rgba(0,0,0,.95) 55%, rgba(0,0,0,.95) 100%);
  }
}
@media (max-width: 980px) {
  .hero-copy-panel { padding: 24px; }
  .glass-stage { padding: 18px; }
  .hero-insight-grid,
  .hero-flow,
  .root-grid,
  .use-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-visual-heading { padding-inline: 0; }
}
@media (max-width: 680px) {
  .hero {
    padding: 92px 0 64px;
  }
  .hero-copy h1 {
    font-size: clamp(48px, 14vw, 74px);
  }
  .hero-copy-panel { padding: 22px 18px; border-radius: 24px; }
  .glass-stage { border-radius: 26px; }
  .dna-stage { min-height: 300px; padding: 16px; }
  .dna-rotator { inset: 18px 8% 10px; }
  .hero-insight-grid,
  .hero-flow,
  .root-grid,
  .use-grid,
  form,
  .steps {
    grid-template-columns: 1fr;
  }
  .hero-visual-heading {
    flex-direction: column;
    align-items: flex-start;
  }
  .section-head h2,
  .contact-copy h2 { font-size: clamp(34px, 10vw, 48px); }
}
@media (prefers-reduced-motion: reduce) {
  .dna-rotator { animation: none; }
}
/* 2026-09-19 · FINAL REFINEMENT v3 */
.brand {
  gap: 14px;
}
.brand-mark {
  background: linear-gradient(135deg, #e0fc69, #f7ffb9);
  color: #0b0d18;
  box-shadow: 0 0 30px rgba(223,251,104,.18);
}
.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.brand-main {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: clamp(18px, 2vw, 26px);
  line-height: 1;
  letter-spacing: -.05em;
  font-weight: 900;
}
.brand-word { display: inline-block; }
.brand-bd,
.brand-digital { color: #ffffff; }
.brand-negocio {
  background: linear-gradient(120deg, #ff7c45 0%, #ff5b92 42%, #a281ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-sub { color: #a8a2b8; }
.nav {
  min-height: 82px;
}
.nav-links {
  gap: 22px;
  font-size: 14px;
}
.nav-links a,
.nav-services summary {
  color: #ece8f6;
}
.nav-services {
  position: relative;
}
.nav-services summary {
  list-style: none;
  cursor: pointer;
}
.nav-services summary::-webkit-details-marker { display:none; }
.nav-services summary::after {
  content: '▾';
  margin-left: 6px;
  font-size: 11px;
}
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: -12px;
  min-width: 220px;
  display: grid;
  gap: 0;
  padding: 12px;
  border-radius: 18px;
  background: rgba(9, 7, 20, .96);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 22px 60px rgba(0,0,0,.28);
}
.nav-dropdown a {
  padding: 12px 10px;
  border-radius: 12px;
}
.nav-dropdown a:hover { background: rgba(255,255,255,.05); }
.nav-cta {
  background: linear-gradient(135deg, #ff8b4b 0%, #ff5f97 45%, #a281ff 100%);
  color: #fff;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 14px 32px rgba(255,95,151,.20);
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 36px rgba(255,95,151,.28);
}
.hero {
  padding: 90px 0 74px;
}
.hero-shell {
  grid-template-columns: minmax(0, .86fr) minmax(420px, 1.14fr);
  gap: clamp(28px, 4vw, 64px);
}
.hero-copy-panel {
  padding: clamp(26px, 2.8vw, 38px);
}
.hero-copy h1 {
  font-size: clamp(54px, 6.2vw, 98px);
  line-height: .92;
}
.hero-copy h1 em {
  font-weight: 700;
}
.hero-copy p {
  font-size: clamp(17px, 1.35vw, 19px);
}
.btn-primary,
.submit {
  background: linear-gradient(135deg, #ff8b4b 0%, #ff5f97 45%, #a281ff 100%);
  color: #fff;
  box-shadow: 0 14px 30px rgba(255,95,151,.22);
}
.btn-primary:hover,
.submit:hover { background: linear-gradient(135deg, #ff955b 0%, #ff6ba1 45%, #ae8cff 100%); }
.btn-secondary:hover {
  color: #ffbf73;
  border-color: rgba(255,191,115,.4);
}
.hero-meta span {
  border-color: rgba(255,255,255,.10);
}
.glass-stage {
  gap: 14px;
  padding: 20px;
}
.hero-visual-heading strong { color: #f0edf7; }
.hero-visual-heading small { color: #ffbf73; }
.clean-stage {
  min-height: 430px;
  padding: 0;
  overflow: hidden;
}
#dna-stage-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.dna-stage-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 45%, rgba(255,255,255,.08), transparent 16%),
    radial-gradient(circle at 68% 16%, rgba(255,126,69,.10), transparent 22%),
    radial-gradient(circle at 35% 78%, rgba(162,129,255,.10), transparent 24%);
  pointer-events: none;
}
.hero-insight-grid {
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
}
.insight-card {
  min-height: 160px;
}
.insight-card small {
  color: #ffbf73;
}
.insight-card strong {
  font-size: clamp(20px, 2vw, 26px);
}
@media (max-width: 1180px) {
  .hero-shell { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .nav-links {
    position: fixed;
    inset: 82px 16px auto 16px;
    display: grid;
    gap: 0;
    padding: 12px;
    background: rgba(10, 8, 22, .98);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 20px;
    box-shadow: 0 28px 70px rgba(0,0,0,.32);
    opacity: 0;
    transform: translateY(-12px) scale(.98);
    pointer-events: none;
    transition: .25s ease;
  }
  .nav-links.open {
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .nav-links > a,
  .nav-links > details {
    padding: 14px 12px;
    border-bottom: 1px solid rgba(255,255,255,.07);
  }
  .nav-links > *:last-child { border-bottom: 0; }
  .nav-dropdown {
    position: static;
    margin-top: 12px;
    min-width: 0;
    box-shadow: none;
    background: rgba(255,255,255,.04);
  }
  .menu-btn { display: block; }
  .hero-insight-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .brand-mark { width: 36px; height: 36px; border-radius: 10px; }
  .brand-main { font-size: 16px; }
  .brand-sub { font-size: 9px; letter-spacing: .12em; }
  .hero { padding: 80px 0 58px; }
  .hero-copy h1 { font-size: clamp(44px, 14vw, 68px); }
  .hero-copy-panel { padding: 22px 18px; border-radius: 24px; }
  .glass-stage { padding: 16px; border-radius: 26px; }
  .clean-stage { min-height: 320px; }
}

/* 2026-09-19 · DNA density refinement */
.clean-stage {
  cursor: crosshair;
}
.clean-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7,5,17,0.04), rgba(7,5,17,0.18));
}
#dna-stage-canvas {
  filter: saturate(1.08) contrast(1.06);
}
/* 2026-09-19 · FINAL REFINEMENT v4 */
.hero-visual {
  min-height: 720px;
}
.glass-stage.free-stage {
  min-height: 100%;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
}
.free-stage .hero-visual-heading {
  position: relative;
  z-index: 5;
  padding: 0 8px 16px;
}
.free-dna-scene {
  position: relative;
  min-height: 660px;
  overflow: visible;
}
#dna-stage-canvas {
  position: absolute;
  inset: 44px 0 0 0;
  width: 100%;
  height: calc(100% - 44px);
  z-index: 1;
}
.dna-stage-glow {
  position: absolute;
  inset: 42px 0 0;
  background:
    radial-gradient(circle at 56% 36%, rgba(255,255,255,.06), transparent 12%),
    radial-gradient(circle at 62% 28%, rgba(255,126,69,.14), transparent 18%),
    radial-gradient(circle at 42% 65%, rgba(162,129,255,.12), transparent 22%),
    radial-gradient(circle at 78% 78%, rgba(255,95,151,.10), transparent 20%);
  pointer-events: none;
  z-index: 2;
}
.dna-connectors {
  position: absolute;
  inset: 44px 0 0;
  width: 100%;
  height: calc(100% - 44px);
  z-index: 3;
  overflow: visible;
  pointer-events: none;
}
.connector {
  fill: none;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-dasharray: 8 11;
  opacity: .8;
  filter: drop-shadow(0 0 12px rgba(255,126,69,.18));
}
.connector-a { stroke: url(#bdLineA); }
.connector-b { stroke: url(#bdLineB); }
.connector-c { stroke: url(#bdLineA); }
.insight-card {
  position: absolute;
  z-index: 4;
  width: min(250px, 32vw);
  min-height: 0;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(8,6,18,.86);
  border: 1px solid rgba(255,255,255,.11);
  box-shadow: 0 18px 42px rgba(0,0,0,.18);
  backdrop-filter: blur(10px);
}
.insight-card::before {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff8b4b, #ff64a0);
  box-shadow: 0 0 18px rgba(255,126,69,.32);
}
.insight-card-a { top: 84px; right: 4px; }
.insight-card-a::before { left: -18px; top: 52%; }
.insight-card-b { left: 10px; bottom: 76px; }
.insight-card-b::before { right: -18px; top: 42%; background: linear-gradient(135deg, #a281ff, #ffbf73); }
.insight-card-c { right: 8px; bottom: 44px; }
.insight-card-c::before { left: -18px; top: 36%; }
.insight-card small {
  color: #ffbf73;
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 900;
}
.insight-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(20px, 1.8vw, 27px);
  line-height: 1.04;
  letter-spacing: -.035em;
}
.insight-card p {
  margin: 8px 0 0;
  color: #d4cfdf;
  font-size: 13px;
  line-height: 1.55;
}
.hero-insight-grid { display: none; }
.clean-stage { display: none; }
@media (max-width: 1180px) {
  .hero-visual { min-height: 680px; }
  .free-dna-scene { min-height: 620px; }
  .insight-card { width: min(240px, 38vw); }
}
@media (max-width: 980px) {
  .hero-visual { min-height: auto; }
  .free-dna-scene {
    min-height: 820px;
    padding-bottom: 16px;
  }
  #dna-stage-canvas,
  .dna-stage-glow,
  .dna-connectors { inset: 44px 0 auto 0; height: 420px; }
  .insight-card {
    width: calc(100% - 12px);
    position: relative;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    margin: 0 6px 12px;
  }
  .insight-card::before { display: none; }
  .insight-card-a { margin-top: 440px; }
  .dna-connectors { display: none; }
}
@media (max-width: 680px) {
  .free-dna-scene { min-height: 760px; }
  #dna-stage-canvas,
  .dna-stage-glow,
  .dna-connectors { height: 360px; }
  .insight-card-a { margin-top: 382px; }
}
/* 2026-09-19 · FIX DNA + INDEX + PERF */
/* Header: no duplicated BD square, only the wordmark lockup. */
.brand { gap: 0; }
.brand-mark { display: none !important; }
.brand-lockup { margin-left: 0; }

/* Keep hero text inside its column at common desktop widths. */
.hero-copy-panel { min-width: 0; overflow: hidden; }
.hero-copy h1 {
  max-width: 100%;
  font-size: clamp(50px, 5.25vw, 84px);
  overflow-wrap: normal;
}
.hero-copy h1 span,
.hero-copy h1 em { max-width: 100%; }

/* DNA must stay free: no surrounding card. */
.free-dna-scene { isolation: isolate; }
#dna-stage-canvas {
  z-index: 2;
  opacity: 1;
  filter: saturate(1.18) contrast(1.12) brightness(1.15);
  pointer-events: auto;
}
.dna-stage-glow { z-index: 1; opacity: .9; }
.dna-connectors { z-index: 3; }
.insight-card { z-index: 4; }
.connector { opacity: .94; stroke-width: 2.4; }

/* The hero background is ambience only; never compete with copy or DNA. */
#dna-bg { opacity: .12; pointer-events: none; }
.hero::after { background: linear-gradient(180deg, rgba(7,5,17,.12), rgba(7,5,17,.44) 54%, rgba(7,5,17,.90)); }

@media (max-width: 1180px) {
  .hero-copy h1 { font-size: clamp(50px, 8.2vw, 86px); }
}
@media (max-width: 680px) {
  .hero-copy h1 { font-size: clamp(42px, 13vw, 62px); }
}