/* VAENKO Institutional — v2717 · bigtech living surface */
:root {
  --ink: #0f172a;
  --muted: #475569;
  --dim: #94a3b8;
  --bg: #f8fafc;
  --bg2: #ffffff;
  --line: rgba(15, 23, 42, 0.08);
  --accent: #2563eb;
  --accent2: #1d4ed8;
  --cyan: #06b6d4;
  --violet: #6366f1;
  --glow: rgba(37, 99, 235, 0.16);
  --glow2: rgba(6, 182, 212, 0.14);
  --max: 1160px;
  --nav-h: 68px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--accent); color: #fff; padding: 8px 14px; z-index: 100;
}
.skip:focus { left: 12px; top: 12px; }

.mesh {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(1000px 560px at 0% -10%, rgba(37,99,235,0.12), transparent 55%),
    radial-gradient(800px 500px at 100% 0%, rgba(6,182,212,0.1), transparent 50%),
    radial-gradient(700px 400px at 70% 100%, rgba(99,102,241,0.08), transparent 45%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 40%, #eef2ff 100%);
}
.mesh::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(15,23,42,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 10%, transparent 65%);
  animation: gridDrift 50s linear infinite;
}
@keyframes gridDrift {
  from { transform: translateY(0); }
  to { transform: translateY(72px); }
}

.shell { position: relative; z-index: 1; }

/* ── Header / mobile ── */
.top {
  position: sticky; top: 0; z-index: 50;
  min-height: var(--nav-h);
  display: flex; align-items: center;
  backdrop-filter: blur(18px) saturate(1.2);
  background: rgba(248, 250, 252, 0.86);
  border-bottom: 1px solid var(--line);
}
.top-inner {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  z-index: 60;
}
.brand-mark-img {
  width: 36px; height: 36px; border-radius: 10px;
  box-shadow: 0 8px 24px var(--glow);
}
.brand-lockup {
  height: 40px; width: auto; max-width: min(200px, 52vw);
  object-fit: contain;
}
.brand-word.sr-only, .brand .brand-word { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }
.brand-word {
  font-family: var(--font);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  line-height: 1;
}
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  align-items: center; justify-content: center;
  z-index: 60;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block; width: 18px; height: 2px; background: var(--ink);
  border-radius: 2px; position: relative;
  transition: transform 0.25s var(--ease), opacity 0.2s;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: ""; position: absolute; left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.nav {
  display: flex; align-items: center; gap: 8px 20px; flex-wrap: nowrap;
}
.nav a {
  color: var(--muted); font-size: 0.92rem; font-weight: 500;
  white-space: nowrap;
  transition: color 0.2s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav-cta {
  padding: 10px 16px !important;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--cyan)) !important;
  color: #fff !important;
  font-weight: 600 !important;
  box-shadow: 0 8px 20px var(--glow);
}
.nav-cta:hover { filter: brightness(1.05); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    gap: 8px;
    padding: 88px 28px 40px;
    background: rgba(248,250,252,0.98);
    backdrop-filter: blur(20px);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.25s;
  }
  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav a {
    font-size: 1.2rem;
    padding: 14px 8px;
    border-bottom: 1px solid var(--line);
  }
  .nav-cta {
    text-align: center;
    margin-top: 12px;
    border-bottom: 0 !important;
  }
  body.nav-open { overflow: hidden; }
}

/* ── Hero ── */
.hero {
  min-height: calc(100svh - var(--nav-h));
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 32px;
  align-items: center;
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(40px, 8vh, 80px) 0 clamp(56px, 8vh, 96px);
  position: relative;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent2);
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.12);
}
.eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 0 4px var(--glow2);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.88); }
}
.hero h1 {
  font-family: var(--font);
  font-weight: 700;
  font-size: clamp(1.85rem, 4.6vw, 3.1rem);
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin: 0 0 18px;
  max-width: 14ch;
  background: linear-gradient(120deg, var(--ink) 20%, #1e3a8a 70%, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-lead {
  max-width: 34rem;
  color: var(--muted);
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  margin: 0 0 28px;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 22px; border-radius: 999px;
  font-weight: 600; font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.2s, filter 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #0ea5e9);
  color: #fff;
  box-shadow: 0 12px 28px var(--glow);
}
.btn-ghost {
  border-color: var(--line);
  color: var(--ink);
  background: rgba(255,255,255,0.85);
}
.btn-ghost:hover { border-color: rgba(37,99,235,0.35); box-shadow: 0 8px 20px rgba(15,23,42,0.06); }

.hero-panel {
  position: relative;
  border-radius: 28px;
  padding: 22px;
  background:
    linear-gradient(160deg, rgba(255,255,255,0.95), rgba(239,246,255,0.9));
  border: 1px solid rgba(37,99,235,0.12);
  box-shadow:
    0 30px 60px rgba(37,99,235,0.12),
    0 8px 24px rgba(15,23,42,0.06);
  overflow: hidden;
  animation: floatY 7s ease-in-out infinite;
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-panel::before {
  content: "";
  position: absolute; inset: -40% -20% auto auto;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(6,182,212,0.25), transparent 70%);
  pointer-events: none;
}
.panel-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px; position: relative; z-index: 1;
}
.panel-head strong { font-size: 0.92rem; }
.panel-live {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.75rem; font-weight: 600; color: #059669;
  background: rgba(16,185,129,0.1); padding: 6px 10px; border-radius: 999px;
}
.panel-live i {
  width: 7px; height: 7px; border-radius: 50%; background: #10b981;
  animation: pulse 1.6s ease-in-out infinite;
}
.chart-wrap { position: relative; z-index: 1; height: 180px; }
.chart-wrap svg { width: 100%; height: 100%; }
.panel-metrics {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
  margin-top: 16px; position: relative; z-index: 1;
}
.metric {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 10px;
  text-align: center;
}
.metric b {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent2);
  letter-spacing: -0.01em;
}
.metric span { font-size: 0.72rem; color: var(--dim); }

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 36px;
  }
  .hero h1 { max-width: none; }
  .hero-panel { order: -1; animation: none; }
}

/* ── Sections ── */
section { padding: clamp(64px, 10vw, 110px) 16px; }
.sec-inner { width: min(var(--max), 100%); margin: 0 auto; }
.kicker {
  color: var(--accent2); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 12px;
}
.sec-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700; letter-spacing: -0.02em;
  line-height: 1.15; margin: 0 0 14px; max-width: 18ch;
}
.sec-copy { color: var(--muted); max-width: 38rem; margin: 0 0 36px; font-size: 1.05rem; }
.band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.7), rgba(239,246,255,0.55));
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.stat {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 26px 20px;
  box-shadow: 0 10px 30px rgba(15,23,42,0.04);
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--cyan));
}
.stat strong {
  display: block;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  background: linear-gradient(120deg, var(--accent2), var(--cyan));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat span { color: var(--dim); font-size: 0.9rem; }
@media (max-width: 800px) { .stats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .stats { grid-template-columns: 1fr; } }

.capabilities {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 720px) { .capabilities { grid-template-columns: 1fr; } }
.cap {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(15,23,42,0.04);
  transition: transform 0.25s var(--ease), box-shadow 0.25s, border-color 0.25s;
}
.cap:hover {
  transform: translateY(-4px);
  border-color: rgba(37,99,235,0.28);
  box-shadow: 0 18px 40px var(--glow);
}
.cap .ico {
  width: 44px; height: 44px; border-radius: 14px;
  display: grid; place-items: center;
  margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(6,182,212,0.14));
  color: var(--accent2);
  font-weight: 700; font-size: 0.85rem;
}
.cap h3 { font-size: 1.15rem; margin: 0 0 8px; letter-spacing: -0.01em; }
.cap p { margin: 0; color: var(--muted); font-size: 0.98rem; }

.ecos { display: grid; gap: 0; }
.eco {
  display: grid; grid-template-columns: 48px 160px 1fr;
  gap: 16px; align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.eco:last-child { border-bottom: 0; }
.eco .dot {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--cyan));
  opacity: 0.9;
}
.eco:nth-child(2) .dot { background: linear-gradient(135deg, var(--violet), var(--accent)); }
.eco:nth-child(3) .dot { background: linear-gradient(135deg, #10b981, var(--cyan)); }
.eco:nth-child(4) .dot { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.eco b { font-size: 0.98rem; letter-spacing: -0.01em; padding-top: 8px; }
.eco p { margin: 0; color: var(--muted); padding-top: 6px; }
@media (max-width: 640px) {
  .eco { grid-template-columns: 40px 1fr; }
  .eco b { grid-column: 2; padding-top: 6px; }
  .eco p { grid-column: 2; }
}

.cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 900px) { .cases { grid-template-columns: 1fr; } }
.case {
  min-height: 300px;
  padding: 28px;
  border-radius: 24px;
  border: 1px solid var(--line);
  display: flex; flex-direction: column; justify-content: flex-end;
  position: relative; overflow: hidden;
  background: #fff;
  box-shadow: 0 14px 40px rgba(15,23,42,0.05);
  transition: transform 0.25s var(--ease);
}
.case:hover { transform: translateY(-4px); }
.case::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(420px 220px at 10% 0%, rgba(37,99,235,0.18), transparent 60%),
    linear-gradient(180deg, transparent 40%, rgba(255,255,255,0.9));
}
.case:nth-child(2)::before {
  background:
    radial-gradient(420px 220px at 90% 0%, rgba(99,102,241,0.2), transparent 60%),
    linear-gradient(180deg, transparent 40%, rgba(255,255,255,0.9));
}
.case:nth-child(3)::before {
  background:
    radial-gradient(420px 220px at 50% 0%, rgba(6,182,212,0.22), transparent 60%),
    linear-gradient(180deg, transparent 40%, rgba(255,255,255,0.9));
}
.case-chart {
  position: absolute; top: 24px; right: 20px; left: 20px; height: 90px;
  opacity: 0.9; z-index: 0;
}
.case > *:not(.case-chart) { position: relative; z-index: 1; }
.case .tag {
  color: var(--accent2); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px;
}
.case h3 { font-size: 1.25rem; margin: 0 0 10px; letter-spacing: -0.015em; }
.case p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pillar {
  padding: 24px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15,23,42,0.04);
}
.pillar strong {
  display: block; font-size: 1.05rem; margin-bottom: 8px; letter-spacing: -0.01em;
}
.pillar span { color: var(--muted); font-size: 0.9rem; }
@media (max-width: 900px) { .pillars { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pillars { grid-template-columns: 1fr; } }

.trust-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
@media (max-width: 860px) {
  .brand-lockup { height: 34px; max-width: 46vw; } .trust-grid { grid-template-columns: 1fr; } }
.trust-visual {
  border-radius: 24px;
  padding: 24px;
  background: linear-gradient(145deg, #1e3a8a, #2563eb 45%, #06b6d4);
  color: #fff;
  box-shadow: 0 24px 50px var(--glow);
  min-height: 260px;
  display: grid; align-content: end; gap: 10px;
  position: relative; overflow: hidden;
}
.trust-visual::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.2), transparent 40%),
    linear-gradient(180deg, transparent, rgba(15,23,42,0.25));
}
.trust-visual > * { position: relative; z-index: 1; }
.trust-visual h3 { margin: 0; font-size: 1.4rem; letter-spacing: -0.02em; }
.trust-visual p { margin: 0; opacity: 0.9; font-size: 0.95rem; }
.trust-list { list-style: none; margin: 0; padding: 0; }
.trust-list li {
  padding: 16px 0; border-bottom: 1px solid var(--line);
  color: var(--muted); display: grid; grid-template-columns: 28px 1fr; gap: 12px;
}
.trust-list li::before {
  content: ""; width: 10px; height: 10px; margin-top: 7px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--cyan));
  box-shadow: 0 0 0 4px var(--glow);
}

.cta-block {
  padding: clamp(48px, 8vw, 80px);
  border-radius: 28px;
  border: 1px solid rgba(37,99,235,0.14);
  background:
    radial-gradient(700px 320px at 10% 0%, rgba(37,99,235,0.16), transparent 50%),
    radial-gradient(500px 280px at 90% 100%, rgba(6,182,212,0.14), transparent 45%),
    linear-gradient(160deg, #fff, #eff6ff);
  text-align: center;
  box-shadow: 0 20px 50px rgba(37,99,235,0.08);
}
.cta-block h2 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  letter-spacing: -0.02em; margin: 0 0 14px;
}
.cta-block p { color: var(--muted); max-width: 34rem; margin: 0 auto 28px; }

.page-hero { padding: 72px 20px 40px; }
.page-hero h1 {
  font-size: clamp(2rem, 5.5vw, 3.3rem);
  letter-spacing: -0.02em; margin: 0 0 16px;
}
.prose { width: min(720px, 100%); margin: 0 auto; padding: 0 20px 80px; }
.prose p, .prose li { color: var(--muted); font-size: 1.05rem; }
.prose h2 { letter-spacing: -0.015em; margin: 36px 0 12px; font-size: 1.3rem; color: var(--ink); }
.prose a { color: var(--accent); }
.form { display: grid; gap: 14px; max-width: 480px; margin: 28px auto 0; }
.form label { display: grid; gap: 6px; color: var(--dim); font-size: 0.85rem; }
.form input, .form textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; color: var(--ink); padding: 14px 16px; font: inherit;
}
.form input:focus, .form textarea:focus {
  outline: none; border-color: rgba(37,99,235,0.45);
  box-shadow: 0 0 0 3px var(--glow);
}

footer.site {
  border-top: 1px solid var(--line);
  padding: 40px 20px 56px;
  background: rgba(255,255,255,0.65);
}
.foot-inner { width: min(var(--max), 100%); margin: 0 auto; display: grid; gap: 18px; }
.foot-brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: 0.02em;
}
.foot-brand img { width: 28px; height: 28px; border-radius: 8px; }
.foot-meta { color: var(--dim); font-size: 0.88rem; display: flex; flex-wrap: wrap; gap: 10px 18px; }
.foot-meta a:hover { color: var(--ink); }

.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}
.reveal.on { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}


/* Passo 2721 — logo institucional visível */
.brand-mark-img {
  width: 44px; height: 44px; border-radius: 12px;
  box-shadow: 0 10px 28px var(--glow);
}
.brand-word {
  font-size: 1.28rem;
  letter-spacing: 0.04em;
}
.hero-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 22px;
}
.hero-brand img {
  width: 72px; height: 72px; border-radius: 18px;
  box-shadow: 0 16px 40px var(--glow);
}
.hero-brand span {
  font-weight: 700;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  letter-spacing: 0.04em;
  color: var(--ink);
}
@media (max-width: 900px) {
  .hero-brand img { width: 56px; height: 56px; border-radius: 14px; }
}


/* Passo 2725 — logo oficial VAENKO (fundo transparente) */
.brand { gap: 0; }
.brand-lockup {
  height: 44px;
  width: auto;
  max-width: min(220px, 55vw);
  display: block;
  background: transparent !important;
  mix-blend-mode: normal;
}
.brand-word { display: none !important; } /* wordmark já está no lockup oficial */
.hero-brand {
  display: block;
  margin: 0 0 24px;
  background: transparent;
}
.hero-logo {
  display: block;
  height: auto;
  width: min(340px, 85vw);
  max-height: 140px;
  object-fit: contain;
  background: transparent !important;
  filter: drop-shadow(0 12px 28px rgba(37,99,235,0.18));
}
.foot-brand img {
  height: 36px;
  width: auto;
  max-width: 200px;
}
@media (max-width: 900px) {
  .brand-lockup { height: 36px; }
  .hero-logo { max-height: 110px; width: min(280px, 90vw); }
}