/* =========================================================
   Krafft Consultoria — estilos
   Base visual: Ledger Design System (canvas escuro, bordas
   finas, molduras em degradê, CTA com borda girando),
   adaptado às cores do logo Krafft (marinho + ciano).
   ========================================================= */

:root {
  /* superfícies */
  --bg: #050b14;
  --card: #0a1220;
  --inner: #0f1a2b;
  --tile: rgba(255, 255, 255, 0.02);

  /* texto */
  --text: #ffffff;
  --text-2: #cbd5e1;
  --muted: #94a3b8;
  --faint: #64748b;

  /* bordas */
  --line: rgba(255, 255, 255, 0.1);
  --hair: rgba(255, 255, 255, 0.06);

  /* marca (extraídas do logo) */
  --navy: #0f3d6e;
  --blue: #1d6fd1;
  --blue-2: #2a8fd4;
  --cyan: #33d6f5;
  --cyan-soft: rgba(51, 214, 245, 0.12);
  --grad-bars: linear-gradient(180deg, #33d6f5 0%, #2a8fd4 55%, #1e4f86 100%);
  --grad-text: linear-gradient(100deg, #ffffff 0%, #bfefff 45%, #33d6f5 100%);

  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --container: 1200px;
  --ease: cubic-bezier(0.25, 1, 0.5, 1);

  color-scheme: dark;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-2);
  font-family: "Geist", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { color: var(--text); margin: 0; letter-spacing: -0.02em; line-height: 1.12; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-weight: 500;
}
.skip-link:focus { top: 16px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }

.icon { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- tipografia utilitária ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cyan);
}
.eyebrow::before { content: ""; width: 24px; height: 1px; background: currentColor; opacity: 0.7; }

.section-title { font-size: clamp(1.9rem, 3.6vw + 0.5rem, 3rem); font-weight: 300; margin-top: 14px; }
.section-title strong { font-weight: 600; }
.section-lead { margin-top: 16px; max-width: 62ch; color: var(--muted); font-size: 1.075rem; }
.section-head { margin-bottom: 36px; }
.section-head.center { text-align: center; }
.section-head.center .section-lead { margin-inline: auto; }
.gradient-text { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- botões ---------- */
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 999px; font-weight: 500; line-height: 1.2; cursor: pointer;
  transition: background-color 0.3s, color 0.3s, border-color 0.3s, transform 0.2s, box-shadow 0.3s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn .icon { width: 18px; height: 18px; transition: transform 0.3s var(--ease); }
.btn:hover .icon-arrow { transform: translateX(3px); }

/* CTA principal com borda em degradê girando (shiny-cta do Ledger) */
.btn-shiny {
  position: relative; isolation: isolate;
  padding: 1.1rem 2.1rem; font-size: 1.05rem; color: #fff;
  border: 2px solid transparent;
  background:
    linear-gradient(var(--bg), var(--bg)) padding-box,
    conic-gradient(from var(--angle), transparent 0%, var(--blue) 6%, var(--cyan) 16%, var(--blue) 30%, transparent 42%, transparent 100%) border-box;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06), 0 0 40px -12px rgba(51, 214, 245, 0.45);
  animation: border-spin 3s linear infinite;
}
.btn-shiny:hover { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 0 50px -8px rgba(51, 214, 245, 0.6); }
@keyframes border-spin { to { --angle: 360deg; } }

.btn-outline { padding: 1rem 1.8rem; font-size: 1.05rem; border: 1px solid var(--line); color: var(--text); background: rgba(255, 255, 255, 0.02); }
.btn-outline:hover { background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.2); }

.btn-white { padding: 0.65rem 1.2rem; font-size: 0.9rem; background: #fff; color: #050b14; }
.btn-white:hover { background: #dbeafe; }

.btn-block { width: 100%; white-space: normal; text-align: center; }
@media (max-width: 480px) { .btn-shiny, .btn-outline { padding: 1rem 1.4rem; font-size: 1rem; } }

/* ---------- header: logo solto + navbar em pílula (não fixo) ---------- */
.site-header { position: absolute; top: 0; left: 0; right: 0; z-index: 50; padding: 22px 0 0; }
.header-inner {
  position: relative; max-width: var(--container); margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand { flex: none; }
.brand img { height: 80px; width: auto; }
.nav {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 8px 8px 14px;
  background: rgba(5, 11, 20, 0.6);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--line); border-radius: 999px;
}
.nav-links { display: flex; gap: 2px; }
.nav-links a { padding: 8px 14px; font-size: 0.9rem; font-weight: 500; color: var(--muted); border-radius: 999px; transition: color 0.2s, background-color 0.2s; }
.nav-links a:hover { color: #fff; background: rgba(255, 255, 255, 0.05); }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line); background: transparent; cursor: pointer; align-items: center; justify-content: center; }

@media (max-width: 960px) {
  .brand img { height: 64px; }
  .nav { padding: 6px; }
  .nav-links {
    position: absolute; top: calc(100% + 10px); left: 16px; right: 16px;
    flex-direction: column; gap: 2px; padding: 10px;
    background: rgba(10, 18, 32, 0.97); border: 1px solid var(--line); border-radius: var(--radius-lg);
    opacity: 0; visibility: hidden; transform: translateY(-6px);
    transition: opacity 0.25s, transform 0.25s var(--ease), visibility 0.25s;
  }
  .nav-links a { display: block; padding: 12px 14px; font-size: 1rem; }
  .nav.is-open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .nav-toggle { display: inline-flex; }
}
@media (max-width: 520px) {
  .site-header { padding-top: 16px; }
  .hero { padding-top: 120px; }
  .brand img { height: 54px; }
  .nav-actions .btn-white { display: none; }
  .nav { border: 0; background: transparent; padding: 0; backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* ---------- molduras de seção (section frame do Ledger) ---------- */
.section { padding: 48px 0; position: relative; }
@media (max-width: 600px) { .section { padding: 32px 0; } .section-head { margin-bottom: 26px; } }
.frame {
  position: relative; border-radius: var(--radius-xl); padding: clamp(18px, 5vw, 64px);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0) 40%, rgba(255, 255, 255, 0.02));
}
.frame::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0) 45%, rgba(255, 255, 255, 0.12));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

/* ---------- hero ---------- */
.hero { position: relative; padding: 196px 0 64px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-bg .grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(110px); }
.orb-1 { width: 620px; height: 620px; top: -160px; right: -120px; background: rgba(42, 143, 212, 0.28); animation: drift 18s ease-in-out infinite alternate; }
.orb-2 { width: 520px; height: 520px; bottom: -220px; left: -180px; background: rgba(29, 111, 209, 0.22); animation: drift 22s ease-in-out infinite alternate-reverse; }
.orb-3 { width: 300px; height: 300px; top: 30%; left: 40%; background: rgba(51, 214, 245, 0.1); }
.beam {
  position: absolute; top: -10%; width: 1px; height: 120%;
  background: linear-gradient(180deg, transparent, rgba(51, 214, 245, 0.55), transparent);
  transform: rotate(28deg); opacity: 0.5; animation: beam 9s ease-in-out infinite;
}
.beam:nth-child(5) { left: 62%; animation-delay: -3s; }
.beam:nth-child(6) { left: 78%; animation-delay: -6s; opacity: 0.3; }
@keyframes drift { to { transform: translate(-60px, 40px) scale(1.08); } }
@keyframes beam { 0%, 100% { opacity: 0.08; } 50% { opacity: 0.55; } }

.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 56px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 6px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(15, 26, 43, 0.6);
  font-size: 0.85rem; color: var(--text-2); flex-wrap: wrap; max-width: 100%;
}
.pill-tag { padding: 3px 10px; border-radius: 999px; background: var(--cyan-soft); color: var(--cyan); font-weight: 600; font-size: 0.75rem; border: 1px solid rgba(51, 214, 245, 0.25); }
.hero h1 { margin-top: 22px; font-size: clamp(2.4rem, 4.6vw + 0.6rem, 4.3rem); font-weight: 300; letter-spacing: -0.035em; line-height: 1.06; }
.hero h1 strong { font-weight: 600; }
.hero-lead { margin-top: 22px; max-width: 54ch; font-size: clamp(1.05rem, 0.4vw + 1rem, 1.2rem); color: var(--muted); }
.hero-ctas { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-trust { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 0.9rem; color: var(--muted); }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .icon { width: 17px; height: 17px; color: var(--cyan); }

/* painel ilustrativo */
.dash {
  position: relative; margin: 0; border-radius: var(--radius-xl); padding: 24px;
  background: linear-gradient(160deg, #0f1a2b, #0a1220 60%);
  border: 1px solid var(--line);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(51, 214, 245, 0.04);
}
.dash::after { content: ""; position: absolute; top: -40px; right: -40px; width: 220px; height: 220px; border-radius: 50%; background: rgba(51, 214, 245, 0.12); filter: blur(60px); pointer-events: none; }
.dash-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.dash-title { font-size: 0.85rem; color: var(--muted); font-weight: 500; }
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 0.72rem; color: var(--cyan); padding: 4px 10px; border-radius: 999px; background: var(--cyan-soft); border: 1px solid rgba(51, 214, 245, 0.2); }
.live i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: 0.35; } }
.dash-metric { margin-top: 20px; display: flex; align-items: baseline; gap: 12px; }
.dash-metric { flex-wrap: wrap; }
.dash-metric strong { font-size: clamp(1.8rem, 4vw + 0.6rem, 2.6rem); font-weight: 300; color: #fff; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.delta { white-space: nowrap; font-size: 0.8rem; font-weight: 600; color: #34d399; background: rgba(52, 211, 153, 0.1); padding: 3px 8px; border-radius: 6px; }
.dash-sub { font-size: 0.8rem; color: var(--faint); margin-top: 2px; }
.bars { margin-top: 22px; height: 150px; display: flex; align-items: flex-end; gap: 10px; position: relative; padding-top: 10px; }
.bars::before { content: ""; position: absolute; left: 0; right: 0; top: 34%; border-top: 1px dashed rgba(255, 255, 255, 0.18); }
.bars span { flex: 1; height: var(--h); border-radius: 6px 6px 3px 3px; background: var(--grad-bars); transform-origin: bottom; opacity: 0.9; animation: barCycle 6s cubic-bezier(0.33, 1, 0.68, 1) infinite; animation-delay: calc(var(--i) * 100ms); }
.bars span:last-child { box-shadow: 0 0 18px rgba(51, 214, 245, 0.5); opacity: 1; }
@keyframes barCycle { 0% { transform: scaleY(0.15); } 25%, 80% { transform: scaleY(1); } 100% { transform: scaleY(0.15); } }
.bars-x { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--faint); margin-top: 8px; }
.dash-kpis { margin-top: 20px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
@media (max-width: 480px) { .dash { padding: 18px; } .kpi { padding: 10px 8px; } .kpi b { font-size: 0.78rem; } }
.kpi { padding: 12px; border-radius: var(--radius-md); background: rgba(255, 255, 255, 0.03); border: 1px solid var(--hair); }
.kpi span { display: block; font-size: 0.72rem; color: var(--faint); }
.kpi b { display: block; margin-top: 4px; color: #fff; font-weight: 600; font-size: 0.95rem; }
.kpi b.up { color: #34d399; }
.dash-note { margin-top: 14px; font-size: 0.72rem; color: var(--faint); text-align: center; }

@media (max-width: 960px) {
  .hero { padding-top: 150px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .dash { max-width: 520px; }
}

/* ---------- marquee ---------- */
.marquee { position: relative; overflow: hidden; padding: 22px 0; border-block: 1px solid var(--hair);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group { display: flex; gap: 44px; padding-right: 44px; }
.marquee-group li { display: inline-flex; align-items: center; gap: 12px; font-size: 1.05rem; color: var(--muted); white-space: nowrap; font-weight: 400; }
.marquee-group li::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: var(--grad-bars); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- números ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { padding: 28px 24px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); position: relative; overflow: hidden; }
.stat::after { content: ""; position: absolute; left: 24px; right: 24px; bottom: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); opacity: 0.4; }
.stat-value { font-size: clamp(2.4rem, 3vw + 1rem, 3.4rem); font-weight: 300; color: #fff; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat-value small { font-size: 0.5em; color: var(--cyan); margin-left: 2px; font-weight: 400; }
.stat p { margin-top: 12px; font-size: 0.95rem; color: var(--muted); }
.stat-value small.pre { margin: 0 2px 0 0; }
.stat-note-link { margin-left: 2px; color: var(--cyan); font-weight: 600; }
.stat-note-link:hover { color: #fff; }
.stat-note { margin-top: 14px; font-size: 0.8rem; color: var(--faint); scroll-margin-top: 120px; }
.stat-note:target { color: var(--text-2); }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stat { padding: 22px 18px; } .stat-value { font-size: 2.2rem; } .stat-value small.unit { display: block; margin: 6px 0 0; font-size: 0.42em; } }

/* ---------- dores ---------- */
.pains { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pain {
  position: relative; padding: 26px; border-radius: var(--radius-lg);
  background: var(--tile); border: 1px solid var(--hair);
  transition: border-color 0.3s, background-color 0.3s, transform 0.3s var(--ease);
}
.pain:hover { border-color: rgba(51, 214, 245, 0.25); background: rgba(255, 255, 255, 0.04); transform: translateY(-3px); }
.pain-num { font-size: 0.8rem; font-weight: 600; color: var(--cyan); letter-spacing: 0.1em; }
.pain h3 { margin-top: 14px; font-size: 1.15rem; font-weight: 500; line-height: 1.35; }
.pains-cta { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 28px; border-radius: var(--radius-lg); background: linear-gradient(100deg, rgba(29, 111, 209, 0.16), rgba(51, 214, 245, 0.06)); border: 1px solid rgba(51, 214, 245, 0.2); }
.pains-cta p { font-size: 1.15rem; color: #fff; font-weight: 400; }
@media (max-width: 900px) { .pains { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) {
  .pains { grid-template-columns: 1fr; gap: 10px; }
  .pain { display: flex; align-items: baseline; gap: 14px; padding: 16px 18px; }
  .pain h3 { margin-top: 0; font-size: 1.02rem; }
  .pains-cta { margin-top: 24px; padding: 20px; }
}

/* ---------- serviços (bento) ---------- */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc {
  position: relative; overflow: hidden; padding: 28px; border-radius: var(--radius-lg);
  background: var(--card); border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px;
  transition: border-color 0.4s;
}
.svc:hover { border-color: rgba(51, 214, 245, 0.3); }
.svc::before { /* flashlight seguindo o cursor */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(51, 214, 245, 0.09), transparent 45%);
}
.svc:hover::before { opacity: 1; }
.svc-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: var(--cyan); background: var(--cyan-soft); border: 1px solid rgba(51, 214, 245, 0.2); }
.svc-icon .icon { width: 22px; height: 22px; }
.svc h3 { font-size: 1.3rem; font-weight: 600; }
.svc p { color: var(--muted); font-size: 0.98rem; }
.svc-head { display: flex; align-items: center; gap: 14px; }
@media (max-width: 960px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) {
  .bento { grid-template-columns: 1fr; gap: 12px; }
  .svc { padding: 20px; gap: 10px; }
  .svc-icon { width: 40px; height: 40px; }
  .svc h3 { font-size: 1.15rem; }
}

/* ---------- método ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 31px; left: 8%; right: 8%; height: 1px; background: linear-gradient(90deg, transparent, rgba(51, 214, 245, 0.5), rgba(51, 214, 245, 0.5), transparent); }
.step { position: relative; padding: 0 6px; }
.step-num {
  width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; position: relative;
  background: var(--bg); border: 1px solid rgba(51, 214, 245, 0.35);
  font-size: 1.05rem; font-weight: 600; color: #fff; box-shadow: 0 0 30px -6px rgba(51, 214, 245, 0.45);
}
.step h3 { margin-top: 22px; font-size: 1.25rem; font-weight: 600; }
.step p { margin-top: 10px; color: var(--muted); font-size: 0.98rem; }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; row-gap: 36px; }
  .steps::before { display: none; }
}
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; row-gap: 24px; } .step { display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; } .step-num { width: 48px; height: 48px; grid-row: span 2; } .step h3 { margin-top: 4px; } .step p { margin-top: 4px; } }

/* ---------- inteligência artificial ---------- */
.ai-frame { overflow: hidden; background: linear-gradient(160deg, rgba(29, 111, 209, 0.14), rgba(5, 11, 20, 0) 55%, rgba(51, 214, 245, 0.08)); }
.ai-frame::before { background: linear-gradient(135deg, rgba(51, 214, 245, 0.55), rgba(255, 255, 255, 0.04) 45%, rgba(29, 111, 209, 0.5)); }
.ai-glow { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.ai-glow .orb-1 { top: -260px; right: auto; left: 50%; transform: translateX(-50%); width: 720px; height: 520px; background: rgba(51, 214, 245, 0.16); animation: none; }
.ai-glow .orb-2 { bottom: -260px; left: -200px; }
.ai-glow .grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 20%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse 60% 50% at 50% 20%, #000 20%, transparent 75%); }
.ai-frame > :not(.ai-glow) { position: relative; z-index: 1; }
.ai-head { text-align: center; max-width: 960px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.ai-title { margin-top: 26px; font-size: clamp(2.3rem, 5.4vw + 0.4rem, 4.8rem); font-weight: 300; letter-spacing: -0.035em; line-height: 1.04; }
.ai-title strong { display: block; font-weight: 700; }
.ai-lead { margin-top: 24px; max-width: 64ch; font-size: clamp(1.05rem, 0.6vw + 0.9rem, 1.25rem); color: var(--text-2); }
.ai-lead strong { color: #fff; font-weight: 600; }
.ai-body { margin-top: 36px; display: flex; flex-direction: column; align-items: center; gap: 24px; text-align: center; }
.ai-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.ai-chips li { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; background: rgba(10, 18, 32, 0.7); border: 1px solid rgba(51, 214, 245, 0.25); color: #fff; font-size: 0.95rem; font-weight: 500; }
.ai-chips .icon { width: 18px; height: 18px; color: var(--cyan); }
.ai-proof { display: flex; gap: 12px; max-width: 720px; padding: 16px 18px; border-radius: var(--radius-md); background: var(--cyan-soft); border: 1px solid rgba(51, 214, 245, 0.25); font-size: 0.98rem; text-align: left; }
.ai-proof strong { color: #fff; font-weight: 500; }
.ai-proof .icon { color: var(--cyan); flex-shrink: 0; margin-top: 2px; }
@media (max-width: 520px) {
  .ai-body .btn { white-space: normal; text-align: center; width: 100%; }
  .ai-chips li { padding: 8px 12px; font-size: 0.88rem; }
}

/* ---------- sobre ---------- */
.about { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: start; }
.about-text p + p { margin-top: 16px; }
.about-text p { font-size: 1.06rem; color: var(--text-2); }
.founder { position: relative; padding: 30px; border-radius: var(--radius-xl); background: linear-gradient(170deg, #0f1a2b, #0a1220); border: 1px solid var(--line); overflow: hidden; }
.founder::before { content: ""; position: absolute; top: -60px; left: -60px; width: 240px; height: 240px; border-radius: 50%; background: rgba(29, 111, 209, 0.25); filter: blur(70px); }
.founder-top { position: relative; display: flex; align-items: center; gap: 16px; }
.avatar { width: 72px; height: 72px; border-radius: 20px; display: grid; place-items: center; font-weight: 600; font-size: 1.4rem; color: #fff; background: linear-gradient(140deg, var(--blue), var(--navy)); border: 1px solid rgba(51, 214, 245, 0.3); }
.founder h3 { font-size: 1.35rem; font-weight: 600; }
.founder-role { font-size: 0.9rem; color: var(--cyan); }
.founder-list { position: relative; margin-top: 24px; display: grid; gap: 12px; }
.founder-list li { display: flex; gap: 12px; font-size: 0.98rem; color: var(--text-2); }
.founder-list .icon { color: var(--cyan); margin-top: 3px; width: 18px; height: 18px; }
.founder blockquote { position: relative; margin: 26px 0 0; padding-top: 22px; border-top: 1px solid var(--hair); font-size: 1.15rem; line-height: 1.5; color: #fff; font-weight: 300; }
@media (max-width: 960px) { .about { grid-template-columns: 1fr; gap: 28px; } }
@media (max-width: 520px) { .founder { padding: 22px; } .founder-list { margin-top: 18px; } .founder blockquote { margin-top: 18px; padding-top: 16px; font-size: 1.05rem; } }

/* ---------- locais de atendimento ---------- */
.cities { display: flex; flex-wrap: wrap; gap: 10px; }
.cities li { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.025); font-size: 0.95rem; color: var(--text-2); display: inline-flex; align-items: center; gap: 8px; }
.cities li.hq { border-color: rgba(51, 214, 245, 0.4); color: #fff; background: var(--cyan-soft); }
.cities .icon { width: 15px; height: 15px; color: var(--cyan); }

/* empresas já atendidas (faixa abaixo do hero) */
.clients { padding-top: 8px; }
.clients-title { text-align: center; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); margin-bottom: 4px; }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border-radius: var(--radius-md); background: var(--card); border: 1px solid var(--line); transition: border-color 0.3s; }
.faq details[open] { border-color: rgba(51, 214, 245, 0.3); }
.faq summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; font-size: 1.06rem; font-weight: 500; color: #fff; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { transition: transform 0.3s var(--ease); color: var(--cyan); }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq .answer { padding: 0 20px 18px; color: var(--muted); }
.faq { gap: 10px; }

/* ---------- contato ---------- */
.contact { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 48px; align-items: start; }
.contact-info h2 { font-size: clamp(2rem, 3.4vw + 0.6rem, 3.2rem); font-weight: 300; }
.contact-info h2 strong { font-weight: 600; }
.contact-list { margin-top: 30px; display: grid; gap: 14px; }
.contact-list li { display: flex; align-items: center; gap: 14px; color: var(--text-2); }
.contact-list .ci { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--hair); color: var(--cyan); flex: none; }
.contact-list a:hover { color: #fff; }
.form { padding: clamp(22px, 4vw, 34px); border-radius: var(--radius-xl); background: var(--card); border: 1px solid var(--line); position: relative; overflow: hidden; }
.form::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at top right, rgba(51, 214, 245, 0.1), transparent 45%); }
.form-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.85rem; color: var(--text-2); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px; border-radius: 12px; font-size: 0.98rem;
  background: var(--inner); border: 1px solid var(--hair); color: #fff;
  transition: border-color 0.2s, background-color 0.2s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%2394a3b8' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.field input:hover, .field select:hover, .field textarea:hover { background-color: #121f33; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: rgba(51, 214, 245, 0.5); }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.form-foot > * { min-width: 0; }
.contact > * { min-width: 0; }
.form-foot { position: relative; margin-top: 20px; display: grid; gap: 12px; }
.form-note { font-size: 0.8rem; color: var(--faint); text-align: center; }
@media (max-width: 960px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer { position: relative; margin-top: 24px; padding: 40px 0 0; border-top: 1px solid var(--hair); overflow: hidden;
  background: radial-gradient(circle at top right, rgba(51, 214, 245, 0.07), transparent 40%); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 28px; }
.footer-brand img { height: 44px; width: auto; }
.footer-brand p { margin-top: 16px; font-size: 0.92rem; color: var(--muted); max-width: 34ch; }
.footer h3 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--faint); font-weight: 600; }
.footer ul { margin-top: 12px; display: grid; gap: 8px; }
.footer li, .footer address { font-size: 0.93rem; color: var(--muted); font-style: normal; }
.footer a:hover { color: #fff; }
.footer-bottom { margin-top: 0; padding: 18px 0; border-top: 1px solid var(--hair); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 0.82rem; color: var(--faint); }
.footer-legal { margin-top: 28px; padding: 18px 0; border-top: 1px solid var(--hair); display: grid; gap: 10px; }
.footer-legal p { font-size: 0.75rem; line-height: 1.55; color: var(--faint); max-width: 110ch; }
.footer-legal strong { color: var(--muted); font-weight: 500; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.footer-links a { color: var(--muted); text-decoration: underline; text-decoration-color: rgba(148, 163, 184, 0.35); text-underline-offset: 3px; }
.footer-links a:hover { color: #fff; }
.form-note a { color: var(--text-2); text-decoration: underline; text-underline-offset: 2px; }

/* ---------- páginas legais ---------- */
.legal-page .site-header { position: relative; }
.legal { max-width: 820px; margin: 0 auto; padding: 48px 20px 40px; }
.legal-back { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--cyan); }
.legal-back .icon { width: 16px; height: 16px; transform: rotate(180deg); }
.legal h1 { margin-top: 20px; font-size: clamp(2rem, 3vw + 1rem, 3rem); font-weight: 300; letter-spacing: -0.03em; }
.legal h1 strong { font-weight: 600; }
.legal-meta { margin-top: 12px; font-size: 0.9rem; color: var(--faint); }
.legal-intro { margin-top: 28px; padding: 20px 22px; border-radius: var(--radius-md); background: var(--card); border: 1px solid var(--line); color: var(--text-2); }
.legal h2 { margin-top: 44px; font-size: 1.35rem; font-weight: 600; }
.legal h3 { margin-top: 22px; font-size: 1.05rem; font-weight: 600; }
.legal p, .legal li { color: var(--text-2); font-size: 1rem; }
.legal p { margin-top: 12px; }
.legal ul { margin-top: 12px; padding-left: 0; display: grid; gap: 8px; }
.legal ul li { position: relative; padding-left: 20px; }
.legal ul li::before { content: ""; position: absolute; left: 4px; top: 0.7em; width: 6px; height: 6px; border-radius: 2px; background: var(--cyan); transform: rotate(45deg); }
.legal a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.legal strong { color: #fff; font-weight: 500; }

.wordmark { font-size: 12vw; font-weight: 700; letter-spacing: -0.06em; line-height: 0.8; text-align: center; color: rgba(255, 255, 255, 0.035); user-select: none; pointer-events: none; margin-bottom: -1.6vw; white-space: nowrap; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer-grid { gap: 22px; } .footer-brand p { margin-top: 10px; } }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: #25d366; color: #fff; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, 0.6);
  transition: transform 0.3s var(--ease);
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; fill: currentColor; }
.wa-float::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ring 2.4s ease-out infinite; }
@keyframes ring { from { transform: scale(1); opacity: 0.7; } to { transform: scale(1.5); opacity: 0; } }

/* ---------- animações de entrada (só com JS ativo) ---------- */
@keyframes animationIn { from { opacity: 0; transform: translateY(26px); filter: blur(8px); } to { opacity: 1; transform: none; filter: blur(0); } }
.js .intro { animation: animationIn 0.8s ease-out both; animation-delay: var(--d, 0s); }
.js .reveal { opacity: 0; transform: translateY(26px); filter: blur(6px); transition: opacity 0.8s ease-out, transform 0.8s var(--ease), filter 0.8s ease-out; transition-delay: var(--d, 0s); }
.js .reveal.is-visible { opacity: 1; transform: none; filter: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
  .marquee-track { animation: none; }
}