/* ============================================================
   Hilumi · site institucional
   Identidade: App Hilumi Prototipo Oficial/Hilumi_V1_Master_V72_Revisado.html
   Tokens: apps/mobile/src/design/tokens.ts · fonts.ts (Inter)
   As telas do app são CAPTURAS do protótipo aprovado (assets/app-*.jpg),
   enquadradas na proporção real do aparelho (320:668).
   ============================================================ */

:root {
  --bg-page: #060914;
  --bg-page-2: #0a0f1f;
  --border-sm: rgba(255, 255, 255, 0.08);
  --border-md: rgba(255, 255, 255, 0.14);
  --border-glow: rgba(96, 165, 250, 0.32);
  --border-glow-sm: rgba(96, 165, 250, 0.20);
  --ink: #f5f7fa;
  --text: #d6dceb;
  --muted: #8993ae;
  --faint: #5e6982;
  --primary: #60a5fa;
  --primary-600: #3b82f6;
  --primary-700: #2563eb;
  --primary-soft: #93c5fd;
  --primary-grad: linear-gradient(180deg, #7eb3ff 0%, #4f93f5 48%, #2666e8 100%);
  --radius-btn: 14px;
  --container: 1120px;
  --gutter: 20px;
  /* cor por tempo (do app) */
  --t-passado: #f87171;
  --t-presente: #fbbf24;
  --t-futuro: #60a5fa;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { overflow-x: clip; }

body {
  margin: 0;
  background:
    radial-gradient(1100px 520px at 88% -8%, rgba(37, 99, 235, 0.16), transparent 60%),
    radial-gradient(900px 600px at -10% 20%, rgba(30, 58, 138, 0.16), transparent 55%),
    linear-gradient(180deg, var(--bg-page) 0%, var(--bg-page-2) 100%);
  background-color: var(--bg-page);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

h1, h2, h3 { color: var(--ink); font-weight: 600; letter-spacing: -0.02em; line-height: 1.16; margin: 0 0 16px; }
h1 { font-size: clamp(32px, 5vw, 50px); }
h2 { font-size: clamp(25px, 3.6vw, 35px); }
h3 { font-size: 20px; margin-bottom: 8px; }
p { margin: 0 0 14px; }
p:last-child { margin-bottom: 0; }

.kicker { color: var(--primary); font-size: 12.5px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; margin: 0 0 14px; }
.secao-sub { color: var(--muted); max-width: 640px; font-size: 18px; margin-bottom: 36px; }
.nota { color: var(--muted); font-size: 14.5px; }
.link { color: var(--primary); font-weight: 500; text-decoration: none; border-bottom: 1px solid var(--border-glow-sm); padding-bottom: 1px; }
.link:hover { color: var(--primary-soft); border-bottom-color: var(--border-glow); }

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--primary-700); color: #fff; padding: 10px 18px; border-radius: 0 0 12px 0; }
.skip-link:focus { left: 0; }
a:focus-visible, button:focus-visible { outline: 2px solid #a9ceff; outline-offset: 3px; border-radius: 6px; }

/* ---------- Topo ---------- */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(6,9,20,0.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--border-sm); }
.topo-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 66px; flex-wrap: wrap; padding: 8px 0; }
.marca { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.marca-simbolo { width: 46px; height: 46px; display: inline-block; filter: drop-shadow(0 0 13px rgba(96,165,250,0.38)); }
.marca-simbolo svg { width: 100%; height: 100%; display: block; }
.marca-nome { color: var(--ink); font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.menu { display: flex; gap: 4px; flex-wrap: wrap; }
.menu a { color: var(--text); text-decoration: none; font-size: 15px; font-weight: 500; padding: 8px 12px; border-radius: 10px; }
.menu a:hover { color: var(--ink); background: rgba(255,255,255,0.05); }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 24px; border-radius: var(--radius-btn); font-size: 16px; font-weight: 600; letter-spacing: -0.005em; text-decoration: none; overflow-wrap: anywhere; }
.btn-primario { background: var(--primary-grad); color: #fff; box-shadow: inset 0 1px 0 rgba(255,255,255,0.28), 0 8px 20px rgba(59,130,246,0.42), 0 18px 40px -12px rgba(59,130,246,0.36); }
.btn-primario:hover { filter: brightness(1.06); }
.btn-fantasma { color: var(--text); border: 1px solid var(--border-md); background: rgba(255,255,255,0.04); }
.btn-fantasma:hover { border-color: var(--border-glow); color: var(--ink); }

/* ---------- Seções ---------- */
.secao { padding: 72px 0; }
.secao-alt { border-top: 1px solid var(--border-sm); border-bottom: 1px solid var(--border-sm); background: radial-gradient(760px 380px at 15% 40%, rgba(37,99,235,0.10), transparent 65%); }
.legenda-ilustrativa { color: var(--faint); font-size: 12.5px; margin-top: 24px; text-align: center; }
.legenda-left { text-align: left; margin-top: 18px; }

/* ---------- Aparelho (captura real enquadrada) ---------- */
.fone { position: relative; z-index: 1; width: min(290px, 74vw); }
.fone img {
  display: block; width: 100%; height: auto;
  border-radius: 40px;              /* ≈ raio do aparelho (46px @320) para recortar os cantos */
  filter: drop-shadow(0 40px 70px rgba(0,0,0,0.6)) drop-shadow(0 0 48px rgba(37,99,235,0.18));
}
.traj-shot[hidden] { display: none; }

/* ---------- Lumi pulsando ---------- */
.lumi-viva { pointer-events: none; }
.lumi-viva svg { width: 100%; height: 100%; display: block; overflow: visible; }
.lumi-halo { transform-box: view-box; transform-origin: 60px 60px; animation: lumiHalo 4.2s ease-in-out infinite; }
.lumi-corpo { transform-box: view-box; transform-origin: 60px 60px; animation: lumiBreath 4.2s ease-in-out infinite; }
.lumi-viva svg { animation: lumiGlow 4.2s ease-in-out infinite; }
@keyframes lumiHalo { 0%,100% { transform: scale(1); opacity: .5 } 50% { transform: scale(1.22); opacity: .9 } }
@keyframes lumiBreath { 0%,100% { transform: scale(1) } 50% { transform: scale(1.05) } }
@keyframes lumiGlow { 0%,100% { filter: drop-shadow(0 0 10px rgba(96,165,250,0.35)); } 50% { filter: drop-shadow(0 0 26px rgba(96,165,250,0.62)); } }

/* ---------- Abertura (hero) ---------- */
.hero { padding: 60px 0 32px; }
.hero-inner { display: flex; align-items: center; justify-content: space-between; gap: clamp(40px, 7vw, 104px); }
.hero-texto { flex: 0 1 540px; max-width: 540px; }
.hero-sub { color: var(--muted); font-size: 19px; max-width: 520px; margin-bottom: 28px; }
.hero-acoes { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-aviso { color: var(--faint); font-size: 14px; margin-top: 18px; }
.hero-visual { position: relative; flex: 0 0 auto; display: flex; align-items: center; justify-content: center; }
.hero-glow { position: absolute; width: min(380px, 86vw); height: min(380px, 86vw); border-radius: 50%; background: radial-gradient(circle, rgba(59,130,246,0.20), transparent 62%); filter: blur(12px); z-index: 0; }
/* Selo da Lumi que abre o bloco de texto (hero e seção A Lumi): ancorado ao
   texto, alinhado à esquerda, com respiro. Evita competir com o aparelho. */
.lumi-lead { width: 92px; height: 92px; margin: 0 0 16px; }

/* ---------- Como funciona ---------- */
.passos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.passo { background: linear-gradient(180deg, rgba(28,38,64,0.55) 0%, rgba(10,16,32,0.55) 100%); border: 1px solid var(--border-sm); border-radius: 20px; padding: 24px 22px; }
.passo-num { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 12px; background: rgba(96,165,250,0.10); border: 1px solid var(--border-glow-sm); color: var(--primary-soft); font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.passo p { color: var(--muted); font-size: 15.5px; margin: 0; }

/* ---------- Blocos duplos ---------- */
.duo { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); align-items: center; gap: clamp(36px, 5vw, 60px); }
.duo-invertido .duo-visual { order: 2; }
.duo-visual { position: relative; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.duo-texto p { color: var(--text); max-width: 520px; }
.duo-texto .nota { color: var(--muted); }

/* seletor de tempo da trajetória (eco da cor-por-tempo do app) */
.traj-switch { display: inline-flex; gap: 6px; padding: 5px; border-radius: 14px; background: rgba(11,18,32,0.7); border: 1px solid var(--border-sm); }
.traj-tab { appearance: none; border: 0; background: transparent; color: var(--muted); font-family: inherit; font-size: 14px; font-weight: 600; padding: 9px 18px; border-radius: 10px; cursor: pointer; border-bottom: 2px solid transparent; }
.traj-tab[aria-selected="true"] { color: var(--ink); background: rgba(255,255,255,0.06); }
.traj-tab[aria-selected="true"][data-time="passado"] { border-bottom-color: var(--t-passado); }
.traj-tab[aria-selected="true"][data-time="presente"] { border-bottom-color: var(--t-presente); }
.traj-tab[aria-selected="true"][data-time="futuro"] { border-bottom-color: var(--t-futuro); }
.traj-tab:hover[aria-selected="false"] { color: var(--text); }

/* benefícios */
.beneficios { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.beneficios li { display: grid; gap: 2px; padding-left: 18px; position: relative; }
.beneficios li::before { content: ""; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 10px rgba(96,165,250,0.6); }
.beneficios strong { color: var(--ink); font-weight: 600; }
.beneficios span { color: var(--muted); font-size: 15px; }

/* empresa / rodapé */
.empresa { text-align: center; }
.empresa .secao-sub { margin-left: auto; margin-right: auto; }
.empresa .kicker { margin-bottom: 14px; }
.rodape { border-top: 1px solid var(--border-sm); padding: 40px 0 48px; background: rgba(5,8,16,0.6); }
.rodape-inner { display: grid; gap: 22px; }
.rodape-marca { display: flex; align-items: center; gap: 14px; }
.rodape-marca .marca-simbolo { width: 40px; height: 40px; }
.rodape-nome { color: var(--ink); font-weight: 600; margin: 0 0 4px; }
.rodape-contato { margin: 0; font-size: 15px; }
.rodape-links { display: flex; gap: 20px; flex-wrap: wrap; }
.rodape-links a { color: var(--muted); font-size: 14.5px; text-decoration: none; }
.rodape-links a:hover { color: var(--text); }
.rodape-copy { color: var(--faint); font-size: 13.5px; margin: 0; }

/* páginas de documento */
.doc { padding: 56px 0 72px; }
.doc-corpo { max-width: 720px; }
.doc-corpo h1 { font-size: clamp(28px, 5vw, 40px); }
.doc-corpo .aviso { background: rgba(96,165,250,0.06); border: 1px solid var(--border-glow-sm); border-radius: 16px; padding: 18px 20px; color: var(--text); }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  /* No celular: texto/título primeiro, aparelho depois (a mensagem lidera). */
  .hero { padding: 32px 0 12px; }
  .hero-inner { flex-direction: column; align-items: stretch; gap: 28px; }
  .hero-texto { order: 1; max-width: none; }
  .hero-visual { order: 2; }
  .hero-sub { font-size: 17.5px; }
  .lumi-lead { width: 76px; height: 76px; margin: 0 0 12px; }
  .passos { grid-template-columns: 1fr; }
  .duo { grid-template-columns: 1fr; gap: 26px; }
  .duo-texto { order: 1; }
  .duo-invertido .duo-visual, .duo-visual { order: 2; }
  .fone { width: min(256px, 70vw); }
  .secao { padding: 46px 0; }
  .legenda-left { text-align: center; }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .topo-inner { justify-content: space-between; gap: 10px; }
  .marca-simbolo { width: 38px; height: 38px; }
  .marca-nome { font-size: 19px; }
  .menu { gap: 1px; }
  .menu a { font-size: 13px; padding: 6px 7px; }
  .hero-acoes .btn { width: 100%; }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .lumi-halo, .lumi-corpo, .lumi-viva svg { animation: none; }
  .lumi-halo { opacity: 0.62; }
  * { transition: none !important; }
}