/* ==========================================================
   NEOVERTEX — Brand System
   Dracula Dark + Green→Purple gradient
   ========================================================== */

:root {
  /* Backgrounds (Dracula) */
  --bg-deep: #1E1F29;
  --bg: #282A36;
  --bg-soft: #2E3040;
  --selection: #44475A;
  --comment: #6272A4;

  /* Foreground */
  --fg: #F8F8F2;
  --fg-muted: rgba(248, 248, 242, 0.62);
  --fg-faint: rgba(248, 248, 242, 0.35);

  /* Brand palette */
  --green: #50FA7B;
  --purple: #BD93F9;
  --cyan: #8BE9FD;
  --orange: #FFB86C;
  --red: #FF5555;
  --yellow: #F1FA8C;
  --pink: #FF79C6;

  /* Brand gradient (hue-shiftable) */
  --grad-start: var(--green);
  --grad-end: var(--purple);
  --grad: linear-gradient(135deg, var(--grad-start), var(--grad-end));

  /* Type */
  --font: 'Inter', Helvetica, sans-serif;
  --sans: var(--font);
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;

  /* Layout */
  --maxw: 1240px;
  --pad: clamp(20px, 4vw, 56px);
  --radius: 14px;
  --radius-lg: 20px;

  /* Easing */
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg-deep);
  color: var(--fg);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(189,147,249,.08), transparent 60%),
    radial-gradient(900px 500px at 100% 10%, rgba(80,250,123,.06), transparent 60%),
    var(--bg-deep);
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--selection); color: var(--fg); }

/* ── Typography ── */
.font-mono { font-family: var(--mono); }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--comment);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--comment);
}

h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--fg);
}
h1 { font-size: clamp(44px, 7.2vw, 96px); font-weight: 800; letter-spacing: -0.035em; }
h2 { font-size: clamp(32px, 4.8vw, 64px); letter-spacing: -0.025em; }
h3 { font-size: clamp(20px, 2vw, 26px); }
p  { color: var(--fg-muted); }

.tagline {
  font-style: italic;
  font-weight: 400;
  color: var(--cyan);
  font-family: var(--font);
}

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ── Container ── */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

/* ── Buttons ── */
.btn {
  --btn-pad-y: 14px;
  --btn-pad-x: 22px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.005em;
  transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
  position: relative;
  isolation: isolate;
}
.btn-primary {
  color: #15161E;
  background: var(--grad);
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 12px 30px -12px color-mix(in oklab, var(--grad-end) 55%, transparent);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 18px 40px -14px color-mix(in oklab, var(--grad-end) 70%, transparent);
}
.btn-ghost {
  color: var(--fg);
  background: rgba(248,248,242,0.04);
  border: 1px solid rgba(248,248,242,0.10);
}
.btn-ghost:hover {
  background: rgba(248,248,242,0.07);
  border-color: rgba(248,248,242,0.20);
}
.btn .arr {
  width: 16px; height: 16px;
  transition: transform .25s var(--ease);
}
.btn:hover .arr { transform: translate(2px, -2px); }

/* ── Surfaces ── */
.card {
  background: var(--bg);
  border: 1px solid rgba(248,248,242,0.06);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.card:hover {
  border-color: rgba(189,147,249,0.30);
}

/* Subtle dotted background */
.dotgrid {
  background-image: radial-gradient(rgba(248,248,242,0.06) 1px, transparent 1px);
  background-size: 22px 22px;
  background-position: -1px -1px;
}

/* Section spacing */
section { padding: clamp(80px, 11vh, 140px) 0; position: relative; }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-bottom: 56px;
  max-width: 880px;
}
.section-head h2 { text-wrap: balance; }
.section-head p { font-size: 18px; max-width: 64ch; }

/* ── Header / Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in oklab, var(--bg-deep) 75%, transparent);
  border-bottom: 1px solid rgba(248,248,242,0.05);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  color: var(--fg-muted);
}
.nav-links a { transition: color .2s var(--ease); position: relative; }
.nav-links a:hover { color: var(--fg); }
.nav-cta { display: flex; gap: 10px; align-items: center; }

/* ── Hero (editorial) ── */
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--comment);
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-eyebrow .sep {
  color: rgba(98,114,164,0.55);
  margin: 0 4px;
}
.hero-title {
  font-size: clamp(46px, 7.4vw, 104px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.04;
  max-width: 16ch;
}
.hero-sub {
  font-size: clamp(17px, 1.5vw, 20px);
  max-width: 62ch;
  margin-top: 40px;
  color: var(--fg-muted);
  line-height: 1.55;
}
.hero-actions {
  margin-top: 40px;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}
.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-size: 15px;
  transition: gap .25s var(--ease), opacity .25s var(--ease);
}
.hero-link:hover { gap: 12px; }

/* ── Logo ── */
/* PNG logo-icon.png tem proporção real 652×768 (0.849). O LogoMark agora
   respeita essa proporção (height fixo, width auto). Com a deformação
   resolvida, a calibragem fica previsível: o "pé" do N está em ~88% da
   altura do PNG, então o texto alinha pelo bordo inferior do flex
   container e ganha um pequeno padding-bottom pra subir até o pé visível
   do N (compensando o ar embaixo do PNG). */
.logo {
  display: inline-flex;
  align-items: flex-end;
  gap: 0;
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: 18px;
  color: var(--fg);
}
.logo .logo-word {
  margin-left: -2px;       /* aproxima a escrita da logo para integrá-las como "Neo" */
  position: relative;
  top: 4.5px;              /* desce as letras para alinhar perfeitamente com a base do N */
}
@media (max-width: 720px) {
  .logo .logo-word {
    margin-left: -3px;     /* cola ainda mais no N em telas menores */
    position: relative;
    top: 3.5px;            /* desce as letras em telas menores */
  }
}
.logo-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: var(--grad);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 14px -6px color-mix(in oklab, var(--grad-end) 60%, transparent);
}
.logo-mark::after {
  content: "";
  position: absolute; inset: 1px;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,.15), transparent 40%);
  pointer-events: none;
}
.logo-mark svg { position: relative; z-index: 1; }

/* ── Hero topo lines (peak metaphor) ── */
.peak-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .55;
  mask-image: radial-gradient(80% 70% at 70% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(80% 70% at 70% 30%, #000 30%, transparent 75%);
}

/* ── Code-native chip ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(189,147,249,0.08);
  border: 1px solid rgba(189,147,249,0.22);
  color: var(--purple);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.chip .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse 1.8s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}

/* ── Marquee ── */
.marquee {
  border-block: 1px solid rgba(248,248,242,0.06);
  background: rgba(0,0,0,0.18);
  overflow: hidden;
  padding: 22px 0;
  position: relative;
}
.marquee::before, .marquee::after {
  content: "";
  position: absolute; top: 0; bottom: 0; width: 120px; z-index: 2;
  pointer-events: none;
}
.marquee::before { left: 0;  background: linear-gradient(90deg, var(--bg-deep), transparent); }
.marquee::after  { right: 0; background: linear-gradient(-90deg, var(--bg-deep), transparent); }
.marquee-track {
  display: flex; gap: 64px; align-items: center;
  animation: marquee 38s linear infinite;
  width: max-content;
}
.marquee-item {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--comment);
  display: inline-flex; align-items: center; gap: 12px;
  white-space: nowrap;
}
.marquee-item .ml-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--purple);
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ── Service cards ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.service {
  grid-column: span 4;
  padding: 28px;
  min-height: 280px;
  display: flex; flex-direction: column;
  gap: 18px;
  cursor: pointer;
}
.service.feat {
  grid-column: span 8;
  min-height: 320px;
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(80,250,123,0.08), transparent 50%),
    radial-gradient(120% 100% at 100% 100%, rgba(189,147,249,0.10), transparent 55%),
    var(--bg);
}
.service .num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--comment);
}
.service h3 { font-size: 22px; }
.service .icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: rgba(248,248,242,0.04);
  border: 1px solid rgba(248,248,242,0.08);
  display: grid; place-items: center;
  color: var(--purple);
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.service:hover .icon {
  background: var(--grad);
  color: #15161E;
  border-color: transparent;
}
.service .body { color: var(--fg-muted); font-size: 15px; }
.service .more {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--comment);
  display: inline-flex; align-items: center; gap: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color .25s var(--ease);
}
.service:hover .more { color: var(--cyan); }
.service .more .arr { width: 12px; height: 12px; }

/* expanded list inside service */
.service .deep {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s var(--ease);
}
.service .deep > div { overflow: hidden; }
.service.open .deep { grid-template-rows: 1fr; }
.service .deep ul {
  list-style: none; padding: 14px 0 0;
  display: grid; gap: 8px;
  border-top: 1px dashed rgba(248,248,242,0.10);
  margin-top: 8px;
}
.service .deep li {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--fg-muted);
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 8px;
}
.service .deep li::before {
  content: "→";
  color: var(--green);
}

/* ── Process ── */
.process {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
}
.process-rail {
  position: sticky;
  top: 100px;
  align-self: start;
}
.process-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid rgba(248,248,242,0.07);
  cursor: pointer;
  transition: padding .3s var(--ease);
}
.process-step:last-child { border-bottom: 1px solid rgba(248,248,242,0.07); }
.process-step .step-num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--comment);
  padding-top: 4px;
}
.process-step h3 {
  font-size: 24px;
  font-weight: 600;
  transition: color .3s var(--ease);
}
.process-step .desc {
  margin-top: 8px;
  color: var(--fg-muted);
  max-width: 60ch;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .35s var(--ease), opacity .25s var(--ease), margin-top .35s var(--ease);
}
.process-step.active h3 { color: var(--purple); }
.process-step.active .desc {
  max-height: 200px;
  opacity: 1;
  margin-top: 14px;
}
.process-step .indicator {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(248,248,242,0.20);
  margin-top: 8px;
  transition: background .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.process-step.active .indicator {
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 14px var(--green);
}

/* ── Cases ── */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.case {
  grid-column: span 4;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--bg);
  border: 1px solid rgba(248,248,242,0.06);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
  aspect-ratio: 4/5;
}
.case:hover {
  transform: translateY(-3px);
  border-color: rgba(139,233,253,0.30);
}
.case.wide { grid-column: span 8; aspect-ratio: 8/5; }
.case-img {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  filter: saturate(0.95) contrast(1.02);
  transition: transform .6s var(--ease), filter .35s var(--ease);
}
.case:hover .case-img {
  transform: scale(1.03);
  filter: saturate(1.05) contrast(1.04);
}
.case-img.fallback {
  background-image:
    linear-gradient(45deg, rgba(248,248,242,0.04) 25%, transparent 25%, transparent 50%, rgba(248,248,242,0.04) 50%, rgba(248,248,242,0.04) 75%, transparent 75%);
  background-size: 14px 14px;
}
.case-img.green {
  background-color: color-mix(in oklab, var(--green) 8%, var(--bg));
}
.case-img.purple {
  background-color: color-mix(in oklab, var(--purple) 10%, var(--bg));
}
.case-img.cyan {
  background-color: color-mix(in oklab, var(--cyan) 8%, var(--bg));
}
.case-content {
  position: absolute;
  inset: auto 0 0 0;
  padding: 24px;
  background: linear-gradient(180deg, transparent, rgba(30,31,41,0.55) 30%, rgba(30,31,41,0.96) 75%);
}
.case .tag {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--comment);
  margin-bottom: 6px;
}
.case h3 { font-size: 20px; font-weight: 600; }
.case .metric {
  position: absolute;
  top: 20px; left: 20px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg);
  background: rgba(0,0,0,0.42);
  border: 1px solid rgba(248,248,242,0.10);
  border-radius: 999px;
  padding: 5px 10px;
  backdrop-filter: blur(6px);
}
.case .metric .v { color: var(--green); font-weight: 600; }

/* ── CEO quote ── */
.ceo {
  background: var(--bg);
  border: 1px solid rgba(189,147,249,0.18);
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 72px);
  position: relative;
  overflow: hidden;
}
.ceo::before {
  content: """;
  position: absolute;
  top: -40px; left: 24px;
  font-size: 220px;
  font-weight: 900;
  color: rgba(189,147,249,0.10);
  font-family: 'Inter', serif;
  line-height: 1;
}
.ceo q {
  display: block;
  quotes: none;
  font-size: clamp(22px, 2.8vw, 36px);
  line-height: 1.3;
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--fg);
  text-wrap: balance;
}
.ceo q::before, .ceo q::after { content: none; }
.ceo cite {
  display: flex; align-items: center; gap: 14px;
  margin-top: 32px;
  font-style: normal;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--comment);
}
.ceo cite::before {
  content: "";
  width: 36px; height: 1px;
  background: var(--comment);
}

/* ── CTA / Form ── */
.cta-wrap {
  background:
    radial-gradient(120% 100% at 0% 100%, rgba(80,250,123,0.10), transparent 55%),
    radial-gradient(120% 100% at 100% 0%, rgba(189,147,249,0.14), transparent 55%),
    var(--bg);
  border: 1px solid rgba(248,248,242,0.08);
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 72px);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.cta-wrap h2 { text-wrap: balance; }
form.lead {
  display: grid;
  gap: 14px;
}
.field {
  display: grid; gap: 6px;
}
.field label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--comment);
  font-weight: 600;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: rgba(30,31,41,0.6);
  border: 1px solid rgba(248,248,242,0.10);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--fg);
  font: inherit;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.field input::placeholder,
.field textarea::placeholder { color: rgba(248,248,242,0.30); }

.field select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image:
    linear-gradient(90deg, transparent calc(100% - 50px), rgba(189,147,249,0.18) calc(100% - 50px), rgba(189,147,249,0.18) calc(100% - 49px), transparent calc(100% - 49px)),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'><path d='M1 1l6 6 6-6' stroke='%23bd93f9' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 18px center;
  background-color: rgba(30,31,41,0.6);
  padding-right: 56px;
  cursor: pointer;
  color-scheme: dark;
}
.field select:hover {
  border-color: rgba(189,147,249,0.30);
  background-color: rgba(30,31,41,0.85);
}
.field select option {
  background-color: #1A1B23;
  color: var(--fg);
  padding: 12px;
  font-size: 14px;
}
.field select option:checked,
.field select option:hover {
  background: linear-gradient(0deg, rgba(189,147,249,0.20), rgba(189,147,249,0.20)), #1A1B23;
  color: var(--purple);
}

.field textarea { resize: vertical; min-height: 96px; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--purple);
  background: rgba(189,147,249,0.06);
  box-shadow: 0 0 0 3px rgba(189,147,249,0.15);
}
.field input[type=date]::-webkit-calendar-picker-indicator,
.field input[type=time]::-webkit-calendar-picker-indicator {
  filter: invert(0.7) sepia(1) saturate(5) hue-rotate(220deg);
  cursor: pointer;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-success {
  border: 1px solid rgba(80,250,123,0.30);
  background: rgba(80,250,123,0.08);
  color: var(--green);
  border-radius: 12px;
  padding: 18px;
  display: flex; align-items: center; gap: 14px;
  font-family: var(--mono);
  font-size: 14px;
}

/* ── Footer ── */
footer {
  border-top: 1px solid rgba(248,248,242,0.06);
  padding: 64px 0 40px;
  margin-top: 40px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 48px;
}
.foot-col h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--comment);
  font-family: var(--mono);
  font-weight: 500;
  margin-bottom: 16px;
}
.foot-col a {
  display: block;
  font-size: 14px;
  color: var(--fg-muted);
  padding: 5px 0;
  transition: color .2s var(--ease);
}
.foot-col a:hover { color: var(--fg); }
.foot-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(248,248,242,0.05);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--comment);
}

/* ── Stat block ── */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(248,248,242,0.06);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(248,248,242,0.06);
}
.stat {
  background: var(--bg);
  padding: 28px;
}
.stat .v {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat .l {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--comment);
}

/* ── Mobile ── */
@media (max-width: 960px) {
  .services-grid .service,
  .services-grid .service.feat,
  .cases-grid .case,
  .cases-grid .case.wide { grid-column: 1 / -1; }
  .services-grid, .cases-grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
  .process-rail { position: static; }
  .cta-wrap { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .field-row { grid-template-columns: 1fr; }
}

/* ── Reveal on scroll ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}


/* ── Capabilities (4-up flat strip) ── */
.capabilities-head {
  text-align: center;
  margin-bottom: 36px;
}
.cap-eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--fg);
  font-weight: 600;
  border-top: 1px solid rgba(248,248,242,0.08);
  border-bottom: 1px solid rgba(248,248,242,0.08);
  padding: 14px 0;
  display: block;
  width: 100%;
}
/* ════════════════════════════════════════════════════════
   SERVICES — Sticky Stacking Cards
   ════════════════════════════════════════════════════════ */
.stack-section {
  padding: clamp(40px, 6vh, 80px) 0 clamp(80px, 12vh, 160px);
  border-bottom: 1px solid rgba(248,248,242,0.08);
}
.stack-list {
  position: relative;
  display: block;
  padding: 0 clamp(20px, 4vw, 48px);
  max-width: 1280px;
  margin: 0 auto;
}
.stack-card + .stack-card { margin-top: 24px; }
.stack-card {
  position: sticky;
  top: 80px;
  /* Garante que o card sempre cabe na viewport visível, descontando o sticky top.
     Em telas curtas (laptop ~720px) usa um teto menor; em telas grandes (1080p+) sobe até 680px. */
  min-height: clamp(440px, calc(100vh - 120px), 680px);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  padding: clamp(36px, 4.6vw, 64px) clamp(28px, 4.2vw, 64px) clamp(28px, 4vw, 56px);
  border-radius: 24px;
  background: #1A1B23;
  border: 1px solid rgba(248,248,242,0.08);
  border-top: 1px solid rgba(248,248,242,0.22);
  box-shadow:
    0 -24px 60px rgba(0,0,0,0.55),
    0 40px 80px -20px rgba(0,0,0,0.45),
    inset 0 1px 0 0 rgba(255,255,255,0.04);
  overflow: hidden;
  isolation: isolate;
}

/* Viewports curtas (notebooks 720–820px de altura): compacta tudo, mantém texto no topo. */
@media (max-height: 820px) and (min-width: 721px) {
  .stack-card {
    top: 64px;
    min-height: calc(100vh - 96px);
    padding: clamp(28px, 3.4vw, 44px) clamp(24px, 3.6vw, 48px) clamp(20px, 3vw, 32px);
    gap: clamp(20px, 3vw, 40px);
    align-items: start;
  }
  .stack-title { font-size: clamp(24px, 2.6vw, 36px); margin: 4px 0 0; }
  .stack-body  { font-size: clamp(14px, 1.05vw, 16px); }
  .stack-features { margin-top: 10px; gap: 8px; }
  .stack-features li { font-size: 13px; }
  .stack-visual { min-height: 200px; }
  .stack-visual svg { max-height: 360px; }
}
/* Tablet / laptop pequeno: 2 colunas viram 1, mas mantém respiro generoso. */
@media (max-width: 900px) and (min-width: 721px) {
  .stack-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    min-height: auto;
    padding: clamp(28px, 4vw, 44px);
    gap: 22px;
    top: 72px;
    align-items: start;
  }
  .stack-card-body { order: 1; }
  .stack-visual {
    order: 2;
    width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    min-height: 0;
    max-height: 360px;
    border-radius: 14px;
    overflow: hidden;
    background: #0E0F16;
  }
  .stack-visual video,
  .stack-visual img,
  .stack-visual svg {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
  }
}

/* Mobile: empilha verticalmente, card cresce com conteúdo (sem altura forçada). */
@media (max-width: 720px) {
  .stack-card {
    position: relative;
    top: 0;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    min-height: auto;
    padding: 22px 18px 24px;
    gap: 18px;
    border-radius: 16px;
    align-items: start;
  }
  .stack-card-body { order: 1; gap: 10px; }
  .stack-visual {
    order: 2;
    display: block !important;
    width: 100%;
    aspect-ratio: 16 / 10;
    min-height: 0;
    max-height: none;
    margin-top: 4px;
    border-radius: 12px;
    overflow: hidden;
    background: #0E0F16;
    position: relative;
  }
  .stack-visual video,
  .stack-visual img {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
  }
  .stack-visual svg {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
  }
  .stack-title { font-size: clamp(22px, 6.2vw, 28px); line-height: 1.12; margin: 2px 0 0; max-width: 100%; }
  .stack-body { font-size: 14px; line-height: 1.5; max-width: 100%; }
  .stack-features { margin-top: 6px; gap: 8px; }
  .stack-features li { font-size: 13.5px; gap: 10px; line-height: 1.45; }
  .stack-features li::before { width: 5px; height: 5px; margin-top: 7px; }
  .stack-meta { gap: 8px; }
  .stack-meta .stack-num { font-size: clamp(28px, 7.5vw, 38px); }
  .stack-meta .stack-total { font-size: 11px; }
  .stack-meta .stack-tag { font-size: 10px; }
  .stack-icon { width: 38px; height: 38px; border-radius: 10px; margin-top: 4px; }
  .stack-icon svg { width: 20px; height: 20px; }
  .stack-list { padding: 0 14px; }
  .stack-card + .stack-card { margin-top: 14px; }
  .stack-section { padding: clamp(32px, 6vh, 56px) 0 clamp(48px, 8vh, 80px); }
}
@media (prefers-reduced-motion: reduce) {
  .stack-card { position: static !important; }
}
.stack-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 8%, transparent), transparent 35%);
  pointer-events: none;
  z-index: -1;
}
.stack-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.65;
  pointer-events: none;
}

.stack-card-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 1;
}

.stack-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--comment);
}
.stack-meta .stack-num {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
}
.stack-meta .stack-divider {
  width: 24px;
  height: 1px;
  background: var(--comment);
}
.stack-meta .stack-total {
  font-size: 13px;
  color: var(--comment);
}
.stack-meta .stack-tag {
  margin-left: 6px;
}

.stack-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
}

.stack-title {
  font-size: clamp(28px, 3.6vw, 48px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin: 6px 0 0;
  max-width: 16ch;
}

.stack-body {
  font-size: clamp(15px, 1.3vw, 18px);
  color: var(--fg-muted);
  margin: 0;
  max-width: 48ch;
  line-height: 1.55;
}

.stack-features {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.stack-features li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--fg);
  padding-left: 0;
}
.stack-features li::before {
  content: '';
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 9px;
  box-shadow: 0 0 8px var(--accent);
}

.stack-visual {
  position: relative;
  height: 100%;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}
.stack-visual svg {
  width: 100%;
  height: 100%;
  max-height: 480px;
  display: block;
}

@media (max-width: 900px) {
  .stack-card {
    grid-template-columns: 1fr;
  }
  .stack-visual { min-height: 180px; max-height: 240px; }
}
@media (prefers-reduced-motion: reduce) {
  .stack-card { position: static !important; }
}

.cap-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.capability h3 {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--fg);
  margin: 0;
}
.capability .body {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 0;
}

/* ── CTA Banner (centered, slim) ── */
.cta-banner {
  text-align: center;
  padding: 88px 24px 64px;
  border-bottom: 1px solid rgba(248,248,242,0.08);
}
.cta-banner h2 {
  font-size: clamp(32px, 4vw, 56px);
  letter-spacing: -0.025em;
  font-weight: 800;
  margin: 0 0 18px;
}
.cta-banner p {
  color: var(--fg-muted);
  font-size: 17px;
  max-width: 56ch;
  margin: 0 auto 32px;
}


/* ── Logo Marquee (clientes atendidos) ── */
.logo-marquee {
  position: relative;
  overflow: hidden;
  margin: 24px 0;
  padding: 28px 0;
  border-top: 1px solid rgba(248,248,242,0.07);
  border-bottom: 1px solid rgba(248,248,242,0.07);
  background: linear-gradient(180deg, rgba(40,42,54,0) 0%, rgba(40,42,54,0.4) 50%, rgba(40,42,54,0) 100%);
}
.logo-marquee-track {
  display: flex;
  align-items: center;
  gap: 80px;
  width: max-content;
  animation: logo-scroll 38s linear infinite;
}
.logo-marquee:hover .logo-marquee-track { animation-play-state: paused; }
.logo-marquee-item {
  flex: 0 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
}
.logo-marquee-item img {
  height: 100%;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.55;
  transition: opacity .3s var(--ease), filter .3s var(--ease);
}
.logo-marquee-item:hover img {
  opacity: 1;
  filter: none;
}
.logo-marquee-fade {
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  pointer-events: none;
  z-index: 2;
}
.logo-marquee-fade.left {
  left: 0;
  background: linear-gradient(90deg, var(--bg) 10%, rgba(40,42,54,0));
}
.logo-marquee-fade.right {
  right: 0;
  background: linear-gradient(270deg, var(--bg) 10%, rgba(40,42,54,0));
}
@keyframes logo-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-100% / 3)); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-marquee-track { animation: none; }
}


/* ── Logo Strip (Cases section) ── */
.logo-strip {
  position: relative;
  overflow: hidden;
  margin-top: 32px;
  padding: 40px 0;
}
.logo-strip-track {
  display: flex;
  align-items: center;
  gap: 96px;
  width: max-content;
  animation: logo-strip-scroll 55s linear infinite;
}
.logo-strip:hover .logo-strip-track { animation-play-state: paused; }
.logo-slot {
  flex: 0 0 auto;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  text-decoration: none;
  opacity: 0.55;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.logo-slot:hover {
  opacity: 1;
  transform: translateY(-2px);
}
.logo-slot img {
  height: 100%;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.logo-strip-fade {
  position: absolute;
  top: 0; bottom: 0;
  width: 140px;
  pointer-events: none;
  z-index: 2;
}
.logo-strip-fade.left {
  left: 0;
  background: linear-gradient(90deg, var(--bg-deep) 5%, rgba(30,31,41,0));
}
.logo-strip-fade.right {
  right: 0;
  background: linear-gradient(270deg, var(--bg-deep) 5%, rgba(30,31,41,0));
}
@keyframes logo-strip-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-100% / 3)); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-strip-track { animation: none; }
}


/* ── Hero terminal line entrance ── */
@keyframes term-line-in {
  from { opacity: 0; transform: translateX(-6px); }
  to   { opacity: 1; transform: translateX(0); }
}


/* ── Hero terminal — responsive ── */
.term-grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.term-card-main { grid-column: span 12; padding: 0; background: var(--bg); }

@media (max-width: 900px) {
  .term-grid { margin-top: 56px; gap: 14px; }
  .term-card-main { grid-column: span 12; }
}
@media (max-width: 560px) {
  .term-grid { margin-top: 44px; gap: 12px; }
  .term-card-main .term-header {
    font-size: 11px !important;
    padding: 10px 14px !important;
  }
  .term-card-main .term-header .term-path {
    max-width: 60vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
    vertical-align: middle;
  }
  .term-card-main .term-body {
    padding: 18px 16px !important;
    font-size: 12px !important;
    line-height: 1.7 !important;
    min-height: 220px !important;
  }
}
@media (max-width: 380px) {
  .term-card-main .term-body {
    font-size: 11.5px !important;
    padding: 16px 14px !important;
  }
}


/* ── Mobile polish (general) ── */
@media (max-width: 560px) {
  /* Make wrap padding tighter */
  .wrap { padding-left: 18px; padding-right: 18px; }

  /* Hero */
  .hero-title { font-size: clamp(36px, 11vw, 56px); line-height: 1.04; max-width: none; }
  .hero-sub { font-size: 16px; line-height: 1.55; }
  .hero-eyebrow { font-size: 11px; flex-wrap: wrap; }

  .hero-actions {
    margin-top: 28px;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Capabilities — stack 1 column on phones handled in main capability rules */

  /* CEO quote */
  .ceo q {
    font-size: 22px !important;
    line-height: 1.35 !important;
  }

  /* Section paddings */
  section { padding-top: 72px !important; padding-bottom: 72px !important; }
  #hero, .hero { padding-top: 96px !important; }

  /* Stats — 2 columns instead of 4 */
  .stats { grid-template-columns: repeat(2, 1fr) !important; }

  /* Logo strip — slightly smaller */
  .logo-slot { height: 56px; }
  .logo-strip-track { gap: 56px; }

  /* CTA wrap */
  .cta-wrap { grid-template-columns: 1fr !important; gap: 28px !important; }

  /* Footer cols stack */
  .foot-grid { grid-template-columns: 1fr 1fr !important; gap: 28px !important; }

  /* Process steps — stack with smaller padding */
  .step { padding: 22px !important; }

  /* Section heads */
  .section-head h2 { font-size: clamp(28px, 6vw, 40px) !important; }
  .capabilities-head h2, .cap-eyebrow + h2 { font-size: clamp(28px, 6vw, 40px) !important; }
}

@media (max-width: 380px) {
  .hero-title { font-size: 32px; }
  .stats { grid-template-columns: 1fr !important; }
  .foot-grid { grid-template-columns: 1fr !important; }
}



/* ════════════════════════════════════════════════════════
   INTRO (video + texto)
   ════════════════════════════════════════════════════════ */
.intro-stage {
  position: fixed; inset: 0; z-index: 99999;
  background: #04040a;
  overflow: hidden;
  animation: introIn 0.4s ease-out;
}
@keyframes introIn { from { opacity: 0; } to { opacity: 1; } }

.intro-stage.phase-3 {
  animation: introOut 0.7s cubic-bezier(.4,0,.2,1) forwards;
  pointer-events: none;
}
@keyframes introOut {
  from { opacity: 1; transform: scale(1); }
  to   { opacity: 0; transform: scale(1.04); }
}

.intro-video-bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  background: #04040a;
}

.intro-brand {
  position: absolute;
  left: 50%;
  bottom: 22vh;
  transform: translateX(-50%);
  text-align: center;
  width: 90%;
  max-width: 720px;
  opacity: 0;
  pointer-events: none;
}
.phase-1 .intro-brand,
.phase-2 .intro-brand,
.phase-3 .intro-brand {
  opacity: 1;
  transition: opacity 0.6s ease;
}
.intro-sub {
  font: 400 italic clamp(18px, 2.4vw, 28px)/1.4 'Inter', sans-serif;
  color: #8be9fd;
  letter-spacing: 0.02em;
  text-shadow: 0 4px 24px rgba(0,0,0,0.6);
  animation: subIn 0.7s 0.1s cubic-bezier(.2,.7,.2,1) both;
}
.phase-0 .intro-sub { animation: none; opacity: 0; }
@keyframes subIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.intro-lines {
  position: absolute;
  left: 50%;
  bottom: 10vh;
  transform: translateX(-50%);
  width: 92%;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
  pointer-events: none;
  opacity: 0;
}
.phase-2 .intro-lines,
.phase-3 .intro-lines {
  opacity: 1;
  transition: opacity 0.5s ease;
}

.intro-line {
  font: 500 clamp(14px, 1.4vw, 18px)/1.4 'Inter', sans-serif;
  color: rgba(248,248,242,0.92);
  letter-spacing: -0.005em;
  text-shadow: 0 2px 16px rgba(0,0,0,0.7);
  opacity: 0;
  transform: translateY(8px);
}
.phase-2 .intro-line,
.phase-3 .intro-line {
  animation: lineIn 0.6s cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--d);
}
.intro-line:nth-child(1) { color: #50fa7b; font-weight: 600; }
.intro-line:nth-child(3) { color: #bd93f9; font-weight: 600; }
@keyframes lineIn { to { opacity: 1; transform: translateY(0); } }

.intro-skip {
  position: absolute;
  top: 24px;
  right: 24px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  background: rgba(248,248,242,0.06);
  border: 1px solid rgba(248,248,242,0.14);
  border-radius: 999px;
  color: var(--fg);
  font: 500 12px/1 'Inter', sans-serif;
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  z-index: 10;
  backdrop-filter: blur(8px);
}
.intro-skip:hover {
  background: rgba(189,147,249,0.18);
  border-color: rgba(189,147,249,0.5);
  color: #fff;
}
.intro-skip svg { opacity: 0.7; }

@media (prefers-reduced-motion: reduce) {
  .intro-stage, .intro-line, .intro-sub { animation: none !important; }
}
@media (max-width: 560px) {
  .intro-brand { bottom: 30vh; }
  .intro-lines { bottom: 14vh; }
}


/* ════════════════════════════════════════════════════════
   AUDIENCE — Pra quem é (2 columns)
   ════════════════════════════════════════════════════════ */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 32px);
}
@media (max-width: 760px) {
  .audience-grid { grid-template-columns: 1fr; }
}
.audience-card {
  position: relative;
  padding: clamp(32px, 4vw, 48px);
  border-radius: 22px;
  background: #1A1B23;
  border: 1px solid rgba(248,248,242,0.08);
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.audience-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent, var(--green)), transparent);
  opacity: 0.7;
}
.audience-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 80% at 0% 0%, color-mix(in oklab, var(--accent, var(--green)) 8%, transparent), transparent 50%);
  pointer-events: none;
}
.audience-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklab, var(--accent, var(--green)) 35%, transparent);
  box-shadow: 0 24px 60px -20px color-mix(in oklab, var(--accent, var(--green)) 35%, transparent);
}
.audience-card.aud-empresa { --accent: var(--green); }
.audience-card.aud-prof    { --accent: var(--cyan); }
.audience-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--accent, var(--green)) 10%, transparent);
  border: 1px solid color-mix(in oklab, var(--accent, var(--green)) 30%, transparent);
  color: var(--accent, var(--green));
  font: 600 12px/1 var(--font);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  position: relative; z-index: 1;
}
.audience-card h3 {
  margin: 22px 0 14px;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  position: relative; z-index: 1;
}
.audience-card p {
  color: var(--fg-muted);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
  position: relative; z-index: 1;
}
.audience-card ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  position: relative; z-index: 1;
}
.audience-card li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--fg);
}
.audience-card li::before {
  content: '';
  flex-shrink: 0;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent, var(--green));
  margin-top: 8px;
  box-shadow: 0 0 8px var(--accent, var(--green));
}

/* ════════════════════════════════════════════════════════
   DIFFERENTIATORS — 4 cards
   ════════════════════════════════════════════════════════ */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 32px);
}
@media (max-width: 900px) { .diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .diff-grid { grid-template-columns: 1fr; } }
.diff-card {
  padding: 28px 24px;
  border-radius: 18px;
  background: linear-gradient(180deg, #1B1C25 0%, #15161E 100%);
  border: 1px solid rgba(248,248,242,0.06);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.diff-card:hover {
  transform: translateY(-4px);
  border-color: rgba(189,147,249,0.30);
}
.diff-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(189,147,249,0.10);
  border: 1px solid rgba(189,147,249,0.25);
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.diff-card h3 {
  font: 700 16px/1.25 var(--font);
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--fg);
}
.diff-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--fg-muted);
}

/* stats — 3-col variant */
.stats-3 {
  grid-template-columns: repeat(3, 1fr) !important;
}
@media (max-width: 700px) {
  .stats-3 { grid-template-columns: 1fr !important; }
}
.stats-3 .stat .v {
  font-size: clamp(28px, 3.4vw, 42px);
}
.stats-3 .stat .l {
  font-size: 13px;
  line-height: 1.4;
  max-width: 28ch;
}


/* ════════════════════════════════════════════════════════
   PROCESS — Vertical timeline with scroll-driven lighting
   ════════════════════════════════════════════════════════ */
.proc-section {
  padding: clamp(80px, 12vh, 140px) 0;
  position: relative;
}
.proc-timeline {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  padding: 20px clamp(20px, 4vw, 32px);
}

/* vertical rail (unlit background) */
.proc-rail-bg {
  position: absolute;
  top: var(--rail-top, 36px);
  height: var(--rail-height, calc(100% - 72px));
  left: var(--rail-left, calc(clamp(20px, 4vw, 32px) + 20px));
  width: 3px;
  border-radius: 99px;
  background: rgba(248,248,242,0.08);
  z-index: 0;
}

/* vertical rail (lit fill — grows with --progress) */
.proc-rail-fill {
  position: absolute;
  top: var(--rail-top, 36px);
  left: var(--rail-left, calc(clamp(20px, 4vw, 32px) + 20px));
  width: 3px;
  border-radius: 99px;
  height: calc(var(--rail-height, calc(100% - 72px)) * var(--progress, 0));
  background:
    linear-gradient(180deg,
      #50fa7b 0%,
      #8be9fd 25%,
      #bd93f9 50%,
      #ff79c6 75%,
      #f1fa8c 100%);
  background-size: 100% 250%;
  animation: liquidShift 5s linear infinite;
  box-shadow:
    0 0 12px color-mix(in oklab, #bd93f9 60%, transparent),
    0 0 24px color-mix(in oklab, #8be9fd 35%, transparent);
  z-index: 1;
  transition: height .5s cubic-bezier(.2,.7,.2,1);
}
.proc-rail-fill::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle, #ffffff 0%, #bd93f9 35%, transparent 70%);
  filter: blur(2px);
  transform: translateX(-50%);
  opacity: .9;
}

/* node */
.proc-node {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 28px;
  align-items: flex-start;
  padding: 22px 0;
  min-height: 100px;
}

/* dot on rail */
.proc-dot {
  width: 22px; height: 22px;
  margin-left: 11px;
  margin-top: 6px;
  border-radius: 50%;
  background: #15161E;
  border: 2px solid rgba(248,248,242,0.18);
  position: relative;
  z-index: 3;
  transition: border-color .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease);
}
.proc-dot-inner {
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: linear-gradient(135deg, #50fa7b, #bd93f9);
  background-size: 200% 200%;
  animation: liquidShift 4s linear infinite;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity .4s, transform .4s cubic-bezier(.2,.7,.2,1);
}
.proc-dot-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid #bd93f9;
  opacity: 0;
}
.proc-node.lit .proc-dot {
  border-color: #bd93f9;
  box-shadow:
    0 0 0 4px rgba(189,147,249,0.15),
    0 0 22px rgba(189,147,249,0.55);
  transform: scale(1.2);
}
.proc-node.lit .proc-dot-inner {
  opacity: 1;
  transform: scale(1);
}
.proc-node.lit .proc-dot-pulse {
  animation: procPulse 2s ease-out infinite;
}
@keyframes procPulse {
  0%   { opacity: 0.5; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(2.4); }
}

/* content */
.proc-content {
  opacity: 0.45;
  transform: translateX(-6px);
  transition: opacity .4s ease, transform .4s cubic-bezier(.2,.7,.2,1);
  padding-top: 2px;
}
.proc-node.lit .proc-content {
  opacity: 1;
  transform: translateX(0);
}
.proc-num {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--comment);
  margin-bottom: 6px;
  transition: color .35s ease;
}
.proc-node.lit .proc-num { color: var(--cyan); }
.proc-title {
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 10px;
  color: var(--fg);
  transition: color .35s ease;
}
.proc-node.lit .proc-title {
  background: linear-gradient(135deg, #50fa7b, #8be9fd, #bd93f9);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: liquidShift 4s linear infinite;
}
.proc-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg-muted);
  margin: 0;
  max-width: 58ch;
}

@media (max-width: 560px) {
  .proc-node { grid-template-columns: 44px 1fr; gap: 18px; }
  .proc-title { font-size: clamp(18px, 5.5vw, 24px); }
  .proc-desc { font-size: 14px; }
}

/* ════════════════════════════════════════════════════════
   LIQUID GOLD — flowing gradient that moves rightward
   ════════════════════════════════════════════════════════ */
@property --grad-pos {
  syntax: '<percentage>';
  inherits: false;
  initial-value: 0%;
}
@property --grad-pos-y {
  syntax: '<percentage>';
  inherits: false;
  initial-value: 40%;
}

.grad-text {
  background:
    linear-gradient(90deg,
      #50fa7b 0%,
      #8be9fd 16%,
      #bd93f9 32%,
      #ff79c6 48%,
      #f1fa8c 64%,
      #8be9fd 80%,
      #50fa7b 100%) !important;
  background-size: 200% 100% !important;
  background-repeat: repeat-x !important;
  background-position: var(--grad-pos, 0%) var(--grad-pos-y, 50%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
  -webkit-animation: gradFlow 4s linear infinite !important;
  animation: gradFlow 4s linear infinite !important;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  will-change: --grad-pos, --grad-pos-y, background-position;
}

@-webkit-keyframes gradFlow {
  0%   { --grad-pos:    0%; --grad-pos-y: 40%; background-position:    0% 40%; }
  25%  { --grad-pos:  -50%; --grad-pos-y: 60%; background-position:  -50% 60%; }
  50%  { --grad-pos: -100%; --grad-pos-y: 40%; background-position: -100% 40%; }
  75%  { --grad-pos: -150%; --grad-pos-y: 60%; background-position: -150% 60%; }
  100% { --grad-pos: -200%; --grad-pos-y: 40%; background-position: -200% 40%; }
}
@keyframes gradFlow {
  0%   { --grad-pos:    0%; --grad-pos-y: 40%; background-position:    0% 40%; }
  25%  { --grad-pos:  -50%; --grad-pos-y: 60%; background-position:  -50% 60%; }
  50%  { --grad-pos: -100%; --grad-pos-y: 40%; background-position: -100% 40%; }
  75%  { --grad-pos: -150%; --grad-pos-y: 60%; background-position: -150% 60%; }
  100% { --grad-pos: -200%; --grad-pos-y: 40%; background-position: -200% 40%; }
}

/* ════════════════════════════════════════════════════════
   LOGO — Glow only around the N (uses image alpha)
   ════════════════════════════════════════════════════════ */
.logo-mark-real img {
  filter:
    drop-shadow(0 0 5px rgba(80,250,123,0.55))
    drop-shadow(0 0 10px rgba(189,147,249,0.45));
  transition: transform .35s var(--ease), filter .35s var(--ease);
  -webkit-animation: logoGlow 5s ease-in-out infinite;
  animation: logoGlow 5s ease-in-out infinite;
}
.logo-mark-real:hover img {
  transform: scale(1.06);
}
@-webkit-keyframes logoGlow {
  0%, 100% {
    filter:
      drop-shadow(0 0 5px rgba(80,250,123,0.55))
      drop-shadow(0 0 10px rgba(189,147,249,0.45));
  }
  33% {
    filter:
      drop-shadow(0 0 7px rgba(139,233,253,0.6))
      drop-shadow(0 0 12px rgba(189,147,249,0.5));
  }
  66% {
    filter:
      drop-shadow(0 0 6px rgba(255,121,198,0.55))
      drop-shadow(0 0 10px rgba(80,250,123,0.45));
  }
}
@keyframes logoGlow {
  0%, 100% {
    filter:
      drop-shadow(0 0 5px rgba(80,250,123,0.55))
      drop-shadow(0 0 10px rgba(189,147,249,0.45));
  }
  33% {
    filter:
      drop-shadow(0 0 7px rgba(139,233,253,0.6))
      drop-shadow(0 0 12px rgba(189,147,249,0.5));
  }
  66% {
    filter:
      drop-shadow(0 0 6px rgba(255,121,198,0.55))
      drop-shadow(0 0 10px rgba(80,250,123,0.45));
  }
}

/* Botão primário: gradiente com loop seamless (verde→ciano→roxo→rosa→amarelo→verde) */
.btn-primary,
.cta-banner .btn-primary {
  background:
    linear-gradient(90deg,
      #50fa7b 0%,
      #8be9fd 16%,
      #bd93f9 32%,
      #ff79c6 48%,
      #f1fa8c 64%,
      #8be9fd 80%,
      #50fa7b 100%) !important;
  background-size: 200% 100% !important;
  background-repeat: repeat-x !important;
  background-position: var(--grad-pos, 0%) 50% !important;
  -webkit-animation: gradFlow 5s linear infinite !important;
  animation: gradFlow 5s linear infinite !important;
  will-change: background-position;
}

.logo-mark { animation: none; }

@media (prefers-reduced-motion: reduce) {
  .grad-text,
  .btn-primary,
  .logo-halo-anim,
  .proc-rail-fill,
  .proc-dot-inner,
  .proc-title {
    animation: none !important;
    -webkit-animation: none !important;
  }
}


/* ════════════════════════════════════════════════════════
   FOOTER — Polished
   ════════════════════════════════════════════════════════ */
footer {
  position: relative;
  padding: clamp(56px, 8vh, 80px) 0 clamp(28px, 4vh, 40px);
  background:
    radial-gradient(80% 50% at 50% 0%, rgba(189,147,249,0.06), transparent 60%),
    linear-gradient(180deg, rgba(13,13,24,0) 0%, rgba(13,13,24,0.5) 100%);
  border-top: 1px solid rgba(248,248,242,0.08);
  margin-top: 40px;
}
footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: min(440px, 60%);
  height: 1px;
  background: linear-gradient(90deg, transparent, #bd93f9 50%, transparent);
  opacity: 0.6;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 48px;
}
.foot-grid > div:first-child p {
  color: var(--fg-muted);
  line-height: 1.55;
}
.foot-col h4 {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--comment);
  margin: 4px 0 16px;
  font-weight: 600;
}
.foot-col a {
  display: block;
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 14px;
  padding: 5px 0;
  transition: color .2s var(--ease), transform .2s var(--ease);
  position: relative;
  width: max-content;
}
.foot-col a:hover {
  color: var(--fg);
  transform: translateX(2px);
}
.foot-col a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 2px;
  height: 1px;
  background: linear-gradient(90deg, #50fa7b, #bd93f9);
  background-size: 200% 100%;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}
.foot-col a:hover::after {
  transform: scaleX(1);
  animation: liquidWave 3s ease-in-out infinite;
}
.foot-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(36px, 6vh, 56px);
  padding-top: 24px;
  border-top: 1px solid rgba(248,248,242,0.06);
  font-size: 12.5px;
  color: var(--comment);
}
.foot-login {
  background: transparent;
  border: 1px solid rgba(189,147,249,0.30);
  color: var(--fg-muted);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all .25s var(--ease);
  font-family: inherit;
}
.foot-login:hover {
  border-color: var(--purple);
  color: var(--fg);
  background: rgba(189,147,249,0.08);
}

@media (max-width: 760px) {
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .foot-grid > div:first-child { grid-column: 1 / -1; }
  .foot-bottom { flex-direction: column; align-items: flex-start; text-align: left; }
}
@media (max-width: 460px) {
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  .logo-halo-anim { animation: none !important; opacity: 0.4; }
}