/* ==========================================================================
   design-2026.css
   Infra do reskin "Avistar 2026" (fase 0 do plano de redesign).
   Fontes self-hosted (Fraunces + Outfit), tokens de cor/raio/sombra e
   classes utilitárias extraídas do protótipo Claude Design
   (avistar-assets/Avistar Plataforma.dc.html). Não altera nenhuma tela
   sozinho — as fases seguintes aplicam essas classes/tokens no app.html.
   ========================================================================== */

/* ---- Fontes (self-hosted, mesmo padrão de font-marcellus e font-jost) ---- */
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("font-fraunces-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("font-fraunces-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("font-fraunces-italic-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("font-fraunces-italic-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url("font-outfit-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url("font-outfit-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---- Tokens de cor/forma (paleta do protótipo "Avistar Plataforma") ---- */
:root {
  --av-verde: #1F3D36;      /* primária escura — fundo de destaque, botões, sidebar */
  --av-verde-2: #16302A;    /* texto principal sobre fundo claro */
  --av-verde-suave: rgba(22, 48, 42, 0.7);
  --av-terracota: #C4643C;  /* acento/CTA, badges "ao vivo" */
  --av-dourado: #E3B57A;    /* acento secundário (destaque sobre fundo escuro) */
  --av-creme: #F7F3EA;      /* fundo principal claro */
  --av-creme-2: #FFFDF8;    /* fundo de card sobre o creme */
  --av-borda: rgba(31, 61, 54, 0.14);
  --av-borda-forte: rgba(31, 61, 54, 0.24);

  --av-font-display: 'Fraunces', Georgia, serif;
  --av-font-texto: 'Outfit', system-ui, sans-serif;

  --av-raio: 26px;        /* cards grandes (planos, formulários) */
  --av-raio-sm: 14px;     /* inputs, itens menores */
  --av-raio-pill: 999px;  /* botões e pills */

  --av-sombra: 0 12px 40px -24px rgba(22, 48, 42, 0.55);
  --av-sombra-forte: 0 40px 90px -50px rgba(22, 48, 42, 0.7);

  --av-ease: cubic-bezier(.2, .8, .2, 1);
}

/* ---- Motion (keyframes do protótipo) ---- */
@keyframes av-float { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -12px, 0); } }
@keyframes av-live { 0%, 100% { opacity: .35; transform: scale(1); } 50% { opacity: 1; transform: scale(1.5); } }

/* data-rv: reveal ao entrar na viewport (JS alterna a classe av-rv-in).
   O deslocamento maior (38px) + duração mais longa deixam o efeito nítido —
   a versão anterior (18px/.7s) passava despercebida em telas grandes.
   transition-delay vem de --av-rv-delay, que o design-2026-motion.js define
   por elemento (stagger em cascata dentro de cada grupo de irmãos, igual ao
   protótipo de referência). */
[data-rv] {
  opacity: 0;
  transform: translateY(38px);
  transition: opacity .85s var(--av-ease), transform .85s var(--av-ease);
  transition-delay: var(--av-rv-delay, 0s);
}
[data-rv].av-rv-in { opacity: 1; transform: translateY(0); }

/* ---- Utilitários de componente (reduzem a necessidade de repetir style= inline) ---- */
.av-pill-live {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--av-borda); border-radius: var(--av-raio-pill);
  padding: 7px 14px 7px 10px; background: rgba(255, 255, 255, 0.6);
  font-size: 13px; color: var(--av-verde-suave);
}
.av-pill-live .av-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--av-terracota);
  animation: av-live 2.6s ease-in-out infinite;
}

.av-btn {
  font-family: var(--av-font-texto); font-size: 15px; font-weight: 500;
  border-radius: var(--av-raio-pill); padding: 16px 28px; cursor: pointer;
  border: none; transition: background .3s ease, transform .3s ease, color .3s ease, box-shadow .3s ease;
}
.av-btn-primario { color: var(--av-creme); background: var(--av-verde); }
.av-btn-primario:hover { transform: translateY(-2px); box-shadow: 0 12px 26px -12px rgba(31,61,54,.45); }
.av-btn-secundario { color: var(--av-verde-2); background: transparent; border: 1px solid var(--av-borda-forte); }
.av-btn-secundario:hover { background: rgba(31,61,54,.06); transform: translateY(-2px); }

.av-card {
  border: 1px solid var(--av-borda); border-radius: var(--av-raio);
  background: var(--av-creme-2); padding: 38px;
}
.av-card-destaque {
  border-color: rgba(31, 61, 54, 0.9); background: var(--av-verde); color: var(--av-creme);
}

.av-eyebrow {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--av-terracota);
}

/* ---- Hover-lift (cards clicáveis: planos, destinos, comparativo do FAQ) ---- */
.av-lift {
  transition: transform .3s var(--av-ease), box-shadow .3s var(--av-ease);
}
.av-lift:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(22, 48, 42, .5);
}

/* ---- Navegação/âncoras: rolagem suave de uma seção para outra ---- */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-rv] { transition: none !important; opacity: 1 !important; transform: none !important; }
}