/* brutu · site institucional
   Identidade v2 (Monograma): cobalto como cor principal e as cores das faixas
   (amarelo, verde, vermelho, roxo e laranja) como cores de apoio. */
:root {
  --cobalto: #2a52ff;
  --cobalto-escuro: #1d3fd6;
  --cobalto-noite: #10215f;
  --cobalto-claro: #e8edff;
  --grafite: #16181d;
  --grafite-2: #1f2229;
  --gelo: #f6f6f3;
  --nevoa: #e6e7ea;
  --chumbo: #5d626c;
  --branco: #ffffff;

  --amarelo: #ffc83d;
  --verde: #22b573;
  --vermelho: #f0483e;
  --roxo: #7b4dff;
  --laranja: #ff8a3d;

  --bg: var(--branco);
  --fg: var(--grafite);
  --muted: var(--chumbo);
  --line: var(--nevoa);
  --surface: var(--gelo);
  --on-dark-muted: #a9aeb8;

  --font-display: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "DM Mono", ui-monospace, Menlo, monospace;

  --radius: 18px;
  --container: 1160px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; }
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.03em; line-height: 1.08; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.8vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--amarelo); outline-offset: 3px; border-radius: 8px; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.narrow { max-width: 800px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }

.eyebrow { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cobalto); }
.eyebrow-light { color: var(--amarelo); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.small { font-size: 0.9rem; color: var(--muted); }
.small-light { color: rgba(255, 255, 255, 0.75); }

.c-red-t { color: var(--vermelho); }
.c-green-t { color: var(--verde); }
.c-yellow-t { color: #c48a00; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--cobalto); color: var(--branco);
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  padding: 14px 24px; border-radius: 14px; border: 2px solid var(--cobalto);
  text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background .15s, border-color .15s, color .15s, box-shadow .15s;
}
.btn:hover { background: var(--cobalto-escuro); border-color: var(--cobalto-escuro); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface); border-color: var(--line); }
.btn-white { background: var(--branco); color: var(--cobalto); border-color: var(--branco); box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.45); }
.btn-white:hover { background: var(--amarelo); border-color: var(--amarelo); color: var(--grafite); }
.btn-outline-light { background: transparent; color: var(--branco); border-color: rgba(255, 255, 255, 0.45); }
.btn-outline-light:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--branco); }
.btn-sm { padding: 9px 16px; font-size: 0.92rem; }

/* Navegação */
.nav {
  position: sticky; top: 0; z-index: 30;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top, 0px);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 68px; }
.nav-logo img { height: 34px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a:not(.btn) { text-decoration: none; font-weight: 500; color: var(--muted); }
.nav-links a:not(.btn):hover { color: var(--fg); }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 12px 10px; cursor: pointer; flex-direction: column; justify-content: center; gap: 6px; }
.nav-toggle span { display: block; height: 2px; background: var(--fg); border-radius: 2px; transition: transform .2s; }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* Abertura */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 85% 20%, rgba(123, 77, 255, 0.55), transparent 60%),
    radial-gradient(700px 500px at 10% 110%, rgba(34, 181, 115, 0.35), transparent 60%),
    linear-gradient(160deg, var(--cobalto) 0%, var(--cobalto-escuro) 55%, var(--cobalto-noite) 100%);
  color: var(--branco);
  padding-block: clamp(48px, 7vw, 88px) clamp(56px, 7vw, 96px);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, #000, transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 85%);
}
.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero-text { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.hero .lead { color: rgba(255, 255, 255, 0.85); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }

.hero-stage { display: flex; flex-direction: column; align-items: center; gap: 16px; min-width: 0; }
.scene { position: relative; width: 100%; max-width: 520px; height: 440px; }
.tatame {
  position: absolute; left: 0; right: 0; bottom: 12px; height: 120px;
  border-radius: 50%;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 48px),
    radial-gradient(closest-side, #3c63ff, #2140c9);
  box-shadow: inset 0 -12px 0 rgba(0, 0, 0, 0.18), 0 20px 40px -20px rgba(0, 0, 0, 0.5);
  transform: perspective(500px) rotateX(55deg);
  transform-origin: bottom;
}
.scene-fighter {
  position: absolute; left: 0; bottom: 40px;
  width: 58%; max-width: 300px; height: auto;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, 0.25));
  animation: bob 2.6s ease-in-out infinite;
  transition: opacity .25s ease;
}
.scene-fighter.is-swapping { opacity: 0; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.phone {
  position: absolute; right: 0; top: 0;
  width: 232px;
  border-radius: 34px; border: 8px solid var(--grafite);
  background: var(--branco); color: var(--grafite);
  padding: 22px 12px 14px;
  display: flex; flex-direction: column; gap: 9px;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.55);
  font-size: 0.8rem;
  transform: rotate(3deg);
}
.phone-bar { display: flex; justify-content: space-between; align-items: center; padding: 0 4px; }
.phone-brand { font-family: var(--font-display); font-weight: 800; font-size: 0.98rem; letter-spacing: -0.02em; }
.phone-unit { font-size: 0.7rem; color: var(--muted); }
.phone-card { background: var(--surface); border-radius: 14px; padding: 10px; display: flex; flex-direction: column; gap: 5px; }
.phone-label { font-family: var(--font-mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.phone-big { font-family: var(--font-display); font-weight: 800; font-size: 1.12rem; letter-spacing: -0.02em; line-height: 1.15; }
.phone-btn {
  background: var(--cobalto); color: var(--branco); border: 0; border-radius: 10px; padding: 9px;
  font-weight: 700; font-size: 0.82rem; cursor: pointer; margin-top: 2px;
  box-shadow: 0 0 0 0 rgba(42, 82, 255, 0.5);
  animation: pulse 2s ease-out infinite;
}
.phone-btn.is-done { background: var(--verde); animation: none; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(42, 82, 255, 0.55); } 80%, 100% { box-shadow: 0 0 0 12px rgba(42, 82, 255, 0); } }
.phone-ok { font-size: 0.68rem; color: var(--verde); font-weight: 700; text-align: center; }
.phone-row { display: flex; justify-content: space-between; font-size: 0.74rem; }
.belt-mini { height: 12px; border-radius: 4px; border: 1px solid var(--nevoa); }
.bar { height: 6px; background: var(--nevoa); border-radius: 99px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--cobalto); border-radius: 99px; transition: width .6s ease; }
.phone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.toast {
  position: absolute; right: 150px; top: 92px;
  background: var(--amarelo); color: var(--grafite);
  font-family: var(--font-display); font-weight: 800; font-size: 1rem;
  padding: 8px 14px; border-radius: 99px;
  box-shadow: 0 10px 20px -8px rgba(0, 0, 0, 0.4);
  animation: rise 1.6s ease forwards;
}
@keyframes rise { 0% { transform: translateY(10px) scale(.9); opacity: 0; } 15% { transform: translateY(0) scale(1); opacity: 1; } 75% { opacity: 1; } 100% { transform: translateY(-30px); opacity: 0; } }

.mod-picker { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.mod {
  border: 1.5px solid rgba(255, 255, 255, 0.35); background: rgba(255, 255, 255, 0.08); color: var(--branco);
  padding: 8px 14px; border-radius: 99px; font-weight: 600; font-size: 0.92rem; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.mod:hover { background: rgba(255, 255, 255, 0.18); }
.mod.is-active { background: var(--branco); color: var(--cobalto); border-color: var(--branco); }
.hint { font-size: 0.85rem; color: rgba(255, 255, 255, 0.7); text-align: center; max-width: 42ch; }

/* Seções */
.section { padding-block: clamp(64px, 9vw, 112px); }
.section-alt { background: var(--surface); }
.section-dark { background: var(--grafite); color: var(--gelo); }
.section-dark .lead, .section-dark .small { color: var(--on-dark-muted); }
.section-head { display: flex; flex-direction: column; gap: 14px; margin-bottom: 44px; max-width: 760px; }
.section-head.center { align-items: center; }

/* Problemas */
.problem-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.problem { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.problem > p { color: var(--muted); }
.problem-num { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; color: var(--grafite); margin-bottom: 4px; }
.c-red { background: var(--vermelho); color: var(--branco); }
.c-yellow { background: var(--amarelo); }
.c-green { background: var(--verde); color: var(--branco); }
.problem .solution { color: var(--fg); background: var(--cobalto-claro); border-radius: 12px; padding: 12px 14px; margin-top: auto; font-size: 0.95rem; }
.problem .solution b { color: var(--cobalto); }

/* Funcionalidades */
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.feature { background: var(--branco); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 10px; min-width: 0; transition: transform .2s ease, box-shadow .2s ease; }
.feature:hover { transform: translateY(-4px); box-shadow: 0 18px 36px -20px rgba(22, 24, 29, 0.35); }
.feature p { color: var(--muted); }
.feature-icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 6px; }
.feature-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--branco); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.bg-blue { background: var(--cobalto); }
.bg-purple { background: var(--roxo); }
.bg-yellow { background: var(--amarelo); }
.bg-yellow svg { stroke: var(--grafite); }
.bg-green { background: var(--verde); }
.bg-orange { background: var(--laranja); }
.bg-red { background: var(--vermelho); }

/* Painel do dono */
.dash { background: var(--grafite-2); border: 1px solid #2d313a; border-radius: 22px; overflow: hidden; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8); }
.dash-top { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; padding: 14px 18px; border-bottom: 1px solid #2d313a; }
.dash-dots { display: flex; gap: 6px; }
.dash-dots i { width: 11px; height: 11px; border-radius: 50%; background: #3a3e48; }
.dash-dots i:nth-child(1) { background: var(--vermelho); }
.dash-dots i:nth-child(2) { background: var(--amarelo); }
.dash-dots i:nth-child(3) { background: var(--verde); }
.dash-tabs { display: flex; gap: 6px; }
.dash-tab { border: 0; background: transparent; color: var(--on-dark-muted); padding: 7px 14px; border-radius: 10px; cursor: pointer; font-weight: 600; font-size: 0.9rem; }
.dash-tab.is-active { background: var(--cobalto); color: var(--branco); }
.dash-sample { margin-left: auto; font-family: var(--font-mono); font-size: 0.72rem; color: var(--on-dark-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.dash-body { padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.kpi { background: #262a32; border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.kpi-label { font-size: 0.8rem; color: var(--on-dark-muted); }
.kpi-value { font-family: var(--font-display); font-weight: 800; font-size: 1.8rem; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.kpi-sub { font-size: 0.8rem; color: var(--on-dark-muted); }
.dash .c-green-t { color: #4fd496; }
.dash .c-yellow-t { color: var(--amarelo); }
.dash-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 12px; }
.dash-card { background: #262a32; border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.dash-card h3 { font-size: 1rem; }
.dash-card-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.chart { display: flex; align-items: flex-end; gap: 12px; height: 170px; padding-top: 10px; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 8px; height: 100%; font-size: 0.78rem; color: var(--on-dark-muted); }
.chart-bar { width: 100%; max-width: 46px; height: calc(var(--v) * 1%); background: linear-gradient(180deg, #5c7bff, var(--cobalto)); border-radius: 8px 8px 4px 4px; transition: height .6s ease; }
.absent { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.absent li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid #343842; }
.absent li:last-child { border-bottom: 0; }
.av { width: 36px; height: 36px; border-radius: 50%; background: #343842; display: grid; place-items: center; font-weight: 700; font-size: 0.8rem; flex: none; }
.absent-name { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.absent-name small { color: var(--on-dark-muted); }
.pill { font-size: 0.78rem; font-weight: 700; padding: 4px 10px; border-radius: 99px; white-space: nowrap; }
.pill-red { background: rgba(240, 72, 62, 0.18); color: #ff7a72; }
.pill-green { background: rgba(34, 181, 115, 0.18); color: #4fd496; }

/* Calculadora */
.calc { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 48px; align-items: start; }
.calc-intro { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.calc-fighter { width: 200px; margin-top: 12px; animation: bob 2.8s ease-in-out infinite; }
.calc-box { background: var(--branco); border: 1px solid var(--line); border-radius: 22px; padding: 28px; display: flex; flex-direction: column; gap: 20px; box-shadow: 0 30px 60px -40px rgba(42, 82, 255, 0.5); min-width: 0; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { display: flex; justify-content: space-between; gap: 12px; font-weight: 600; }
.field output { font-family: var(--font-display); font-weight: 800; color: var(--cobalto); font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--cobalto); height: 28px; }
.calc-results { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.res { background: var(--surface); border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.res-wide { grid-column: 1 / -1; background: var(--cobalto-claro); }
.res-label { font-size: 0.82rem; color: var(--muted); }
.res-value { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.res-wide .res-value { font-size: 1.25rem; color: var(--cobalto); }
.res-sub { font-size: 0.85rem; color: var(--muted); }

/* Três acessos */
.roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.role { background: var(--branco); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 12px; min-width: 0; border-top: 6px solid var(--role); }
.role-blue { --role: var(--cobalto); }
.role-purple { --role: var(--roxo); }
.role-yellow { --role: var(--amarelo); }
.role-tag { align-self: flex-start; font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--grafite); background: var(--surface); padding: 3px 10px; border-radius: 99px; }
.role ul { margin: 0; padding-left: 1.1em; display: flex; flex-direction: column; gap: 6px; color: var(--muted); }
.role li::marker { color: var(--role); }

/* Graduação */
.grad { border: 1px solid var(--line); border-radius: 22px; overflow: hidden; }
.grad-tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px; background: var(--surface); border-bottom: 1px solid var(--line); }
.grad-tab { border: 0; background: transparent; padding: 9px 16px; border-radius: 10px; font-weight: 600; color: var(--muted); cursor: pointer; }
.grad-tab.is-active { background: var(--grafite); color: var(--branco); }
.grad-panel { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 32px; align-items: center; padding: 28px; }
.grad-fighter { width: 220px; animation: bob 2.6s ease-in-out infinite; }
.grad-info { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.belt-track { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.belt-track li { display: flex; flex-direction: column; gap: 6px; width: 120px; font-size: 0.8rem; line-height: 1.3; color: var(--muted); }
.belt-track li i { display: block; height: 18px; border-radius: 5px; border: 1px solid var(--line); }
.belt-track li:last-child i { box-shadow: 0 0 0 3px var(--cobalto-claro); }

/* Equipe */
.team { background: linear-gradient(180deg, var(--branco), var(--cobalto-claro)); padding-block: 56px 0; overflow: hidden; }
.team-inner { display: flex; flex-direction: column; align-items: center; gap: 28px; text-align: center; }
.team-row { display: flex; justify-content: center; align-items: flex-end; gap: 0; width: 100%; position: relative; padding-bottom: 18px; }
.team-row::after { content: ""; position: absolute; left: 4%; right: 4%; bottom: 0; height: 36px; border-radius: 50% 50% 0 0; background: var(--cobalto); z-index: 0; }
.team-row img { position: relative; z-index: 1; width: 16%; max-width: 170px; margin: 0 -1%; transition: transform .25s ease; }
.team-row img:hover { transform: translateY(-14px) rotate(-3deg); }

/* Planos */
.billing { display: inline-flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); margin-top: 8px; }
.billing-opt { font-weight: 600; border: 0; background: transparent; padding: 8px 16px; border-radius: 9px; cursor: pointer; color: var(--muted); }
.billing-opt span { font-size: 0.78rem; color: var(--verde); margin-left: 4px; }
.billing-opt.is-active { background: var(--branco); color: var(--fg); box-shadow: 0 1px 3px rgba(22, 24, 29, 0.12); }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; margin-bottom: 24px; }
.plan { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 14px; position: relative; min-width: 0; background: var(--branco); }
.plan-featured { border: 2px solid var(--cobalto); box-shadow: 0 24px 48px -26px rgba(42, 82, 255, 0.55); }
.plan-badge { position: absolute; top: -13px; left: 28px; background: var(--amarelo); color: var(--grafite); font-size: 0.78rem; font-weight: 700; padding: 3px 12px; border-radius: 99px; }
.plan-for { color: var(--muted); font-size: 0.95rem; }
.price { font-family: var(--font-display); display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.price::before { content: "R$"; font-weight: 700; font-size: 1.1rem; }
.price-value { font-weight: 800; font-size: 2.6rem; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.price-unit { color: var(--muted); font-family: var(--font-body); }
.plan ul { margin: 0; padding-left: 1.1em; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.plan li::marker { color: var(--cobalto); }
.plan .btn { width: 100%; }

/* Fundadoras */
.founders-band { background: linear-gradient(120deg, var(--roxo), var(--cobalto)); color: var(--branco); }
.founders-band .lead { color: rgba(255, 255, 255, 0.85); }
.founders { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: center; }
.founders > div { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; min-width: 0; }
.founders-fighter { width: 220px; animation: bob 3s ease-in-out infinite; filter: drop-shadow(0 16px 20px rgba(0, 0, 0, 0.3)); }

/* Dúvidas */
.faq { display: flex; flex-direction: column; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; font-family: var(--font-display); font-weight: 700; font-size: 1.08rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--cobalto); font-weight: 600; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); padding-bottom: 20px; max-width: 64ch; }

/* Contato */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.contact-text { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.contact-alt { color: var(--on-dark-muted); }
.contact-alt b { color: var(--branco); user-select: all; }
.contact-alt a { color: var(--branco); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.form { background: var(--branco); color: var(--fg); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.form label { font-weight: 600; font-size: 0.92rem; margin-top: 8px; }
.form input, .form select { font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--branco); color: var(--fg); width: 100%; }
.form input:focus, .form select:focus { outline: 2px solid var(--cobalto); outline-offset: 0; border-color: var(--cobalto); }
.form input[aria-invalid="true"] { border-color: var(--vermelho); }
.form-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.form-row > div { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.form .btn { margin-top: 16px; }
.form-msg { font-size: 0.92rem; color: var(--muted); margin-top: 8px; }
.form-msg.is-error { color: var(--vermelho); }
.form-msg a { color: var(--cobalto); font-weight: 700; }

/* Rodapé */
.footer { background: var(--grafite); color: var(--gelo); border-top: 1px solid #2b2e35; padding-block: 40px calc(40px + env(safe-area-inset-bottom, 0px)); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.footer-inner img { height: 30px; width: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { text-decoration: none; color: var(--on-dark-muted); }
.footer-links a:hover { color: var(--gelo); }
.footer .small { color: var(--on-dark-muted); }

/* Responsivo */
@media (max-width: 1000px) {
  .hero-inner, .split, .calc { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .features, .roles, .plans, .problem-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dash-grid { grid-template-columns: minmax(0, 1fr); }
  .calc-fighter { display: none; }
}
@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--branco); border-bottom: 1px solid var(--line);
    padding: 8px max(20px, env(safe-area-inset-right, 0px)) 20px max(20px, env(safe-area-inset-left, 0px));
    display: none;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-links .btn { margin-top: 14px; }
  .features, .roles, .plans, .problem-grid, .form-row, .calc-results { grid-template-columns: minmax(0, 1fr); }
  .scene { height: 400px; }
  .phone { width: 180px; font-size: 0.72rem; }
  .kpi-value { font-size: 1.4rem; }
  .scene-fighter { width: 56%; bottom: 30px; left: -4%; }
  .toast { right: 110px; }
  .grad-panel { grid-template-columns: minmax(0, 1fr); justify-items: center; }
  .grad-fighter { width: 160px; }
  .founders { grid-template-columns: minmax(0, 1fr); }
  .founders-fighter { width: 160px; justify-self: center; }
  .team-row img { width: 30%; margin: 0 -3%; }
  .team-row img:nth-child(n+4) { display: none; }
  .dash-sample { margin-left: 0; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}