/* =========================================================================
   AVL STUDIO — style.css
   -------------------------------------------------------------------------
   Organização deste arquivo:
     1. Variáveis — cores, fontes, tamanhos (comece por aqui para personalizar)
     2. Base
     3. Componentes reutilizáveis (botões, etiquetas, títulos, dispositivos)
     4. Seções, na ordem da página
     5. Animações e acessibilidade
   O layout é "mobile first": as regras sem @media valem para o celular e os
   blocos @media (min-width: ...) ajustam tablet e computador.
   ========================================================================= */

/* 1. VARIÁVEIS ------------------------------------------------------------ */
:root {
  /* Paleta oficial do AVL Studio */
  --azul-marinho: #102A43;
  --azul: #2563EB;
  --branco-suave: #F8FAFC;
  --laranja: #F97316;
  --grafite: #111827;
  --cinza: #64748B;

  /* Tons de apoio, derivados da paleta */
  --azul-marinho-profundo: #0B1F33;
  --azul-marinho-cartao: #16355A;
  --azul-claro: #93C5FD;          /* detalhes azuis e foco sobre fundo escuro */
  --azul-suave: #EEF4FF;
  --laranja-texto: #C2410C;       /* laranja para TEXTO sobre fundo claro (contraste AA) */
  --laranja-hover: #FB8B3C;
  --laranja-suave: #FFF3EA;
  --branco: #FFFFFF;
  --borda: #E2E8F0;
  --texto-sobre-escuro: #CBD5E1;
  --texto-apagado-escuro: #94A3B8;
  --alerta: #DC2626;
  --whatsapp: #16A34A;

  /* Cor do texto nos botões laranja.
     Azul-marinho sobre o laranja da marca tem contraste 5,2:1 (acessível).
     Branco sobre esse laranja fica em 2,8:1, abaixo do mínimo recomendado.
     Se mesmo assim preferir branco, troque por: var(--branco) */
  --btn-primario-texto: var(--azul-marinho);

  /* Fontes (as mesmas carregadas no <head> do index.html) */
  --fonte-texto: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --fonte-titulo: "Montserrat", "Manrope", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --fonte-destaque: "Plus Jakarta Sans", "Manrope", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  /* Escala de texto (cresce suavemente do celular para o computador) */
  --texto-xs: .8125rem;
  --texto-sm: .9375rem;
  --texto-base: 1.0625rem;
  --texto-lg: clamp(1.0625rem, 1rem + .35vw, 1.25rem);
  --titulo-sm: clamp(1.0625rem, 1rem + .3vw, 1.25rem);
  --titulo-md: clamp(1.75rem, 1.3rem + 1.9vw, 2.6rem);
  --titulo-lg: clamp(2.1rem, 1.35rem + 2.9vw, 3.3rem);

  /* Medidas */
  --container: 1200px;
  --respiro: 20px;                      /* margem lateral mínima */
  --secao: clamp(4rem, 3rem + 4vw, 6.5rem);  /* espaço vertical das seções */
  --altura-cabecalho: 72px;
  --raio-sm: 10px;
  --raio: 16px;
  --raio-lg: 24px;
  --raio-pilula: 999px;

  /* Sombras */
  --sombra-sm: 0 1px 2px rgba(16, 42, 67, .05), 0 6px 16px -8px rgba(16, 42, 67, .12);
  --sombra: 0 22px 44px -24px rgba(16, 42, 67, .38);
  --sombra-lg: 0 44px 80px -34px rgba(3, 12, 24, .75);

  /* Cor do contorno de foco (navegação por teclado); seções escuras trocam */
  --foco: var(--azul);
}

@media (min-width: 768px) {
  :root { --respiro: 32px; }
}

/* 2. BASE ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  min-width: 0;
  font-family: var(--fonte-texto);
  font-size: var(--texto-base);
  line-height: 1.65;
  color: var(--grafite);
  background: var(--branco-suave);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

/* Faixa da área segura no topo de celulares com entalhe */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 60;
  background: var(--azul-marinho-profundo);
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, figure, blockquote { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; }
[hidden] { display: none !important; }

main section[id] { scroll-margin-top: calc(var(--altura-cabecalho) + 4px); }

:focus-visible {
  outline: 3px solid var(--foco);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--respiro));
  margin-inline: auto;
  padding-left: max(var(--respiro), env(safe-area-inset-left, 0px));
  padding-right: max(var(--respiro), env(safe-area-inset-right, 0px));
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed;
  left: 12px;
  top: -120px;
  z-index: 100;
  padding: 12px 18px;
  border-radius: var(--raio-sm);
  background: var(--branco);
  color: var(--azul-marinho);
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--sombra);
}
.skip-link:focus { top: calc(12px + env(safe-area-inset-top, 0px)); }

.noscript { text-align: center; color: var(--cinza); }

/* Ícones (desenhados no bloco <svg> do início do index.html) */
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon {
  width: 1.25em;
  height: 1.25em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 3. COMPONENTES ---------------------------------------------------------- */

/* Botões */
.btn {
  --btn-fundo: transparent;
  --btn-cor: inherit;
  --btn-borda: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  min-height: 48px;
  padding: .75em 1.35em;
  border: 2px solid var(--btn-borda);
  border-radius: var(--raio-pilula);
  background: var(--btn-fundo);
  color: var(--btn-cor);
  font-family: var(--fonte-texto);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}
.btn .icon { width: 1.25em; height: 1.25em; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn__arrow { transition: transform .2s ease; }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--primary {
  --btn-fundo: var(--laranja);
  --btn-cor: var(--btn-primario-texto);
  box-shadow: 0 14px 28px -14px rgba(249, 115, 22, .85);
}
.btn--primary:hover { --btn-fundo: var(--laranja-hover); }

.btn--ghost {
  --btn-cor: var(--branco);
  --btn-borda: rgba(255, 255, 255, .3);
}
.btn--ghost:hover { --btn-borda: rgba(255, 255, 255, .7); --btn-fundo: rgba(255, 255, 255, .06); }

.btn--outline {
  --btn-fundo: var(--branco);
  --btn-cor: var(--azul-marinho);
  --btn-borda: #CBD5E1;
}
.btn--outline:hover { --btn-borda: var(--azul-marinho); }

.btn--dark {
  --btn-fundo: var(--azul-marinho);
  --btn-cor: var(--branco);
  box-shadow: 0 16px 30px -16px rgba(16, 42, 67, .9);
}
.btn--dark:hover { --btn-fundo: var(--azul-marinho-profundo); }

.btn.btn--play {
  --btn-cor: var(--branco);
  gap: .75em;
  padding-inline: .2em .6em;
}
.btn__circle {
  display: grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  border: 2px solid rgba(255, 255, 255, .35);
  border-radius: 50%;
  transition: border-color .2s ease, background-color .2s ease;
}
.btn--play:hover .btn__circle { border-color: var(--laranja); background: rgba(249, 115, 22, .12); }

.btn--sm { min-height: 44px; padding: .55em 1.1em; font-size: .9375rem; }
.btn--lg { height: 48px; min-height: 48px; padding: 0 1.2em; font-size: 1rem;}

/* Etiquetas e títulos de seção */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .7em;
  font-family: var(--fonte-destaque);
  font-size: var(--texto-xs);
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--laranja-texto);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: .4em 1em;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: var(--raio-pilula);
  background: rgba(255, 255, 255, .05);
  font-family: var(--fonte-destaque);
  font-size: var(--texto-sm);
  font-weight: 600;
  color: var(--branco);
}

.section { padding-block: var(--secao); }

.section__header {
  display: grid;
  justify-items: center;
  gap: 14px;
  max-width: 780px;
  margin: 0 auto clamp(2.5rem, 2rem + 2vw, 3.5rem);
  text-align: center;
}

.section__title {
  font-family: var(--fonte-titulo);
  font-size: var(--titulo-md);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--grafite);
}

.section__lead {
  max-width: 62ch;
  font-size: var(--texto-lg);
  color: var(--cinza);
}

/* Mockups de dispositivos (notebook e celular) */
.laptop { position: relative; width: 100%; }
.laptop__screen {
  position: relative;
  margin-inline: 6.5%;
  padding: 2.4% 2.4% 2.9%;
  border-radius: 14px 14px 4px 4px;
  background: linear-gradient(180deg, #1E2A3B, #0B1220);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1), var(--sombra-lg);
}
.laptop__screen::before {          /* câmera */
  content: "";
  position: absolute;
  top: 1%;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #334155;
  transform: translateX(-50%);
}
.laptop__screen > img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
  border-radius: 3px;
}
.laptop__base {
  position: relative;
  height: clamp(10px, 1.5vw, 15px);
  border-radius: 2px 2px 16px 16px / 2px 2px 12px 12px;
  background: linear-gradient(180deg, #E2E8F0 0%, #A3B1C2 55%, #64748B 100%);
  box-shadow: 0 22px 30px -18px rgba(3, 12, 24, .65);
}
.laptop__base::before {            /* entalhe para abrir a tampa */
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 15%;
  height: 45%;
  border-radius: 0 0 8px 8px;
  background: #A3B1C2;
  transform: translateX(-50%);
}

.phone {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 24%;
  padding: 1.4%;
  border-radius: clamp(14px, 2.4vw, 26px);
  background: #0B1220;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .16), var(--sombra-lg);
}
.phone::before {                   /* entalhe do celular */
  content: "";
  position: absolute;
  z-index: 1;
  top: 2.6%;
  left: 50%;
  width: 28%;
  height: 2.2%;
  border-radius: 99px;
  background: #0B1220;
  transform: translateX(-50%);
}
.phone img {
  width: 100%;
  aspect-ratio: 390 / 844;
  object-fit: cover;
  object-position: top;
  border-radius: clamp(10px, 1.9vw, 20px);
}

/* Janela de navegador (portfólio e ilustração) */
.dots { display: inline-flex; gap: 6px; flex: none; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #CBD5E1; }
.dots i:nth-child(1) { background: #F87171; }
.dots i:nth-child(2) { background: #FBBF24; }
.dots i:nth-child(3) { background: #34D399; }

/* 4. SEÇÕES --------------------------------------------------------------- */

/* 4.1 Cabeçalho */
.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  color: var(--branco);
  background: #0D2338;
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: background-color .3s ease, box-shadow .3s ease;
  --foco: var(--azul-claro);
}
.site-header.is-scrolled {
  background: rgba(11, 31, 51, .93);
  box-shadow: 0 12px 30px -22px rgba(0, 0, 0, .7);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--altura-cabecalho);
}

.brand { display: inline-flex; flex: none; border-radius: 8px; }
.brand img { width: auto; height: 34px; }

.header__actions { display: flex; align-items: center; gap: 10px; }
.header__cta { display: none; }

.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 12px;
  background: rgba(255, 255, 255, .05);
  color: var(--branco);
  cursor: pointer;
}
.menu-toggle .icon { width: 24px; height: 24px; }
.menu-toggle__close,
.menu-open .menu-toggle__open { display: none; }
.menu-open .menu-toggle__close { display: block; }

/* Menu no celular e tablet: painel que abre abaixo do cabeçalho */
.nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: calc(100dvh - var(--altura-cabecalho));
  overflow-y: auto;
  padding: 8px max(var(--respiro), env(safe-area-inset-right, 0px)) 24px max(var(--respiro), env(safe-area-inset-left, 0px));
  background: var(--azul-marinho-profundo);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 30px 40px -24px rgba(0, 0, 0, .7);
}
.menu-open .nav { display: block; }

.nav__link {
  display: block;
  padding: 14px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--texto-sobre-escuro);
  text-decoration: none;
}
.nav__link:hover,
.nav__link[aria-current] { color: var(--branco); }
.nav__cta { width: 100%; margin-top: 20px; }

@media (min-width: 640px) {
  .header__cta { display: inline-flex; }
  .nav__cta { display: none; }
}

/* Menu no computador: links em linha */
@media (min-width: 1080px) {
  .header__actions { display: none; }
  .nav {
    position: static;
    display: flex;
    align-items: center;
    gap: 22px;
    max-height: none;
    overflow: visible;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
  }
  .nav__list { display: flex; gap: 2px; }
  .nav__link {
    position: relative;
    padding: 10px 11px;
    border: 0;
    font-size: .9375rem;
  }
  .nav__link::after {
    content: "";
    position: absolute;
    left: 11px;
    right: 11px;
    bottom: 3px;
    height: 2px;
    border-radius: 2px;
    background: var(--laranja);
    transform: scaleX(0);
    transition: transform .25s ease;
  }
  .nav__link:hover::after,
  .nav__link[aria-current]::after { transform: scaleX(1); }
  .nav__cta {
    display: inline-flex;
    width: auto;
    min-height: 44px;
    margin: 0;
    padding: .55em 1.15em;
    font-size: .9375rem;
  }
}

/* 4.2 Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.75rem, 2rem + 3vw, 4.75rem) clamp(2rem, 1.5rem + 2vw, 3rem);
  color: var(--branco);
  background:
    radial-gradient(55% 60% at 80% 36%, rgba(37, 99, 235, .4), transparent 70%),
    radial-gradient(38% 45% at 6% 4%, rgba(37, 99, 235, .18), transparent 70%),
    linear-gradient(180deg, #0D2338 0%, var(--azul-marinho) 55%, #0E2540 100%);
  --foco: var(--azul-claro);
}
.hero::before {                    /* grade sutil ao fundo */
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(65% 70% at 72% 32%, #000 0%, transparent 78%);
  mask-image: radial-gradient(65% 70% at 72% 32%, #000 0%, transparent 78%);
}
.hero > .container { position: relative; }

.hero__grid {
  display: grid;
  gap: clamp(2.75rem, 2rem + 3vw, 4rem);
  align-items: center;
}
.hero__content {
  display: grid;
  justify-items: start;
  gap: 22px;
  min-width: 0;
}
.hero__title {
  font-family: var(--fonte-titulo);
  font-size: calc(var(--titulo-lg) * 0.85);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.025em;
}
.hl { color: var(--laranja); }
.hero__lead {
  max-width: 52ch;
  font-size: var(--texto-lg);
  color: var(--texto-sobre-escuro);
}

.checklist { display: grid; gap: 10px; }
.checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  line-height: 1.4;
}
.checklist .icon { width: 22px; height: 22px; color: var(--laranja); }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  width: 100%;
  margin-top: 6px;
}

.hero__visual {
  display: grid;
  justify-items: center;
  gap: 16px;
  min-width: 0;
}
.device-stage {
  position: relative;
  width: min(100%, 620px);
  padding: 0 4% 9% 0;
}
.hero__caption {
  font-size: var(--texto-xs);
  color: var(--texto-apagado-escuro);
}

.highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 16px;
  margin-top: clamp(2.75rem, 2rem + 2vw, 3.75rem);
  padding-top: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  border-top: 1px solid rgba(255, 255, 255, .12);
}
.highlights__item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-size: var(--texto-sm);
  line-height: 1.35;
  color: var(--texto-sobre-escuro);
}
.highlights__item strong { display: block; font-weight: 800; color: var(--branco); }
.highlights__item .icon { width: 30px; height: 30px; color: var(--laranja); stroke-width: 1.8; }

@media (max-width: 559px) {
  .hero__actions .btn--primary { width: 100%; }
  .hero__actions .btn--play { margin-inline: auto; }
}
@media (min-width: 1024px) {
  .highlights { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .highlights__item + .highlights__item {
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, .12);
  }
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: 36px; }
  .hero__visual { justify-items: end; }
  .hero__actions { gap: 12px 16px; }
  .hero__actions .btn--primary { padding-inline: 1.4em; }
}
@media (min-width: 1280px) {
  .device-stage { width: calc(100% + 40px); max-width: 660px; margin-right: -40px; }
  .hero__caption { margin-right: -40px; }
}

/* 4.3 Problema e oportunidade */
.problem { background: var(--branco); }
.problem__grid {
  display: grid;
  gap: clamp(2.5rem, 2rem + 3vw, 4.5rem);
  align-items: center;
}
.problem__content {
  display: grid;
  justify-items: start;
  gap: 24px;
  min-width: 0;
}
.problem__accent { display: block; margin-top: .2em; color: var(--laranja-texto); }

.value-list { display: grid; gap: 16px; width: 100%; }
.value-list li { display: flex; align-items: flex-start; gap: 14px; }
.value-list__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--laranja-suave);
  color: var(--laranja-texto);
}
.value-list__icon .icon { width: 22px; height: 22px; }
.value-list h3 {
  font-family: var(--fonte-destaque);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.35;
  color: var(--azul-marinho);
}
.value-list p { font-size: var(--texto-sm); line-height: 1.55; color: var(--cinza); }

/* Ilustração: navegador sem site + perguntas */
.problem__visual {
  display: grid;
  gap: 12px;
  min-width: 0;
}
.mini-browser {
  position: relative;
  width: 100%;
  max-width: 470px;
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid var(--borda);
  border-radius: var(--raio-lg);
  background: var(--branco);
  box-shadow: var(--sombra);
}
.mini-browser__bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--borda);
  background: var(--branco-suave);
}
.mini-browser__search {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 7px 12px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-pilula);
  background: var(--branco);
  font-size: var(--texto-xs);
  color: var(--cinza);
}
.mini-browser__search .icon { width: 14px; height: 14px; }
.mini-browser__body {
  display: grid;
  justify-items: center;
  gap: 6px;
  padding: 44px 32px 34px;
  text-align: center;
  background: radial-gradient(60% 50% at 50% 0%, var(--azul-suave), transparent 75%);
}
.mini-browser__empty {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin-bottom: 10px;
  border-radius: 50%;
  background: var(--azul-suave);
  color: var(--azul);
  box-shadow: 0 0 0 10px rgba(37, 99, 235, .06);
}
.mini-browser__empty .icon { width: 30px; height: 30px; }
.mini-browser__body strong {
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--azul-marinho);
}
.mini-browser__body span { font-size: var(--texto-sm); color: var(--cinza); }
.skeleton { display: grid; justify-items: center; gap: 9px; width: 100%; margin-top: 22px; }
.skeleton i { display: block; width: 100%; height: 10px; border-radius: 6px; background: #EEF2F7; }
.skeleton i:nth-child(2) { width: 78%; }
.skeleton i:nth-child(3) { width: 56%; }

.question {
  display: flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--borda);
  border-radius: 14px;
  background: var(--branco);
  box-shadow: var(--sombra);
  font-size: var(--texto-sm);
  font-weight: 700;
  line-height: 1.35;
  color: var(--grafite);
}
.question .icon { width: 22px; height: 22px; color: var(--alerta); }

@media (min-width: 640px) {
  .problem__visual {
    position: relative;
    display: block;
    width: 100%;
    max-width: 560px;
    margin-inline: auto;
    padding: 58px 0 70px;
  }
  .mini-browser__body { padding-bottom: 116px; }
  .question { position: absolute; max-width: 280px; }
  .q1 { top: 14px; left: 0; }
  .q2 { top: 61%; right: 0; }
  .q3 { bottom: 10px; left: 3%; }
}
@media (min-width: 1024px) {
  .problem__grid { grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); }
  .problem__visual { order: -1; }
}


/* 4.4 Benefícios */

.benefits {
  background: var(--branco-suave);
}

/* Uma coluna no celular e duas em telas maiores */
.benefit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px 12px;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.benefit {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid var(--borda);
  border-radius: 14px;
  background: var(--branco);
  box-shadow: var(--sombra-sm);
  transition: transform .25s ease,
              box-shadow .25s ease,
              border-color .25s ease;
}

.benefit:hover {
  transform: translateY(-4px);
  border-color: #FED7AA;
  box-shadow: var(--sombra);
}

.benefit__icon {
  display: grid;
  place-items: center;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  margin: 0;
  border-radius: 11px;
  background: var(--laranja-suave);
  color: var(--laranja);
}

.benefit__icon .icon {
  width: 21px;
  height: 21px;
}

/* Título e descrição empilhados à direita do ícone */
.benefit__content {
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  min-width: 0;
  gap: 5px;
}

.benefit__content h3 {
  margin: 0;
  font-family: var(--fonte-destaque);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--azul-marinho);
}

.benefit__content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--cinza);
}

/* Duas colunas em tablets maiores e computadores */
@media (min-width: 760px) {
  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}


/* 4.5 Portfólio */
.portfolio { background: linear-gradient(180deg, var(--branco) 0%, var(--azul-suave) 100%); }
.project-grid {
  display: grid;
  gap: clamp(3.25rem, 2.5rem + 3vw, 4.5rem) clamp(2rem, 1rem + 3vw, 3.5rem);
}
.project {
  display: grid;
  justify-items: center;
  gap: 24px;
  min-width: 0;
}
.project__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-pilula);
  background: var(--branco);
  box-shadow: var(--sombra-sm);
  font-family: var(--fonte-destaque);
  font-size: 1.0625rem;
  font-weight: 800;
  line-height: 1.3;
  color: var(--azul-marinho);
  text-align: center;
}
.project__label .icon { width: 20px; height: 20px; color: var(--laranja); }
.laptop--project { max-width: 580px; }
.laptop--project .laptop__screen {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08), 0 44px 70px -38px rgba(16, 42, 67, .6);
}

.browser { overflow: hidden; border-radius: 4px; background: var(--branco); }
.browser__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-bottom: 1px solid #DDE3EA;
  background: #EDF1F6;
}
.browser__bar .dots { gap: 4px; }
.browser__bar .dots i { width: 7px; height: 7px; }
.browser__url {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
  max-width: 70%;
  margin-inline: auto;
  padding: 3px 12px;
  overflow: hidden;
  border-radius: 6px;
  background: var(--branco);
  font-size: clamp(9px, .55rem + .2vw, 11px);
  font-weight: 600;
  line-height: 1.4;
  color: #475569;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.browser__url .icon { width: 1.05em; height: 1.05em; color: #16A34A; }
.browser__view {
  aspect-ratio: 1360 / 706;
  max-width: 100%;
  background: var(--branco-suave);
}
.browser__shot { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.shot-placeholder {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 6px;
  height: 100%;
  padding: 16px 10%;
  border: 2px dashed #CBD5E1;
  background: repeating-linear-gradient(-45deg, #F1F5F9 0 12px, #F8FAFC 12px 24px);
  font-size: clamp(.7rem, .62rem + .3vw, .85rem);
  line-height: 1.45;
  text-align: center;
  color: var(--cinza);
}
.shot-placeholder .icon { width: 30px; height: 30px; color: #94A3B8; }
.shot-placeholder strong {
  font-family: var(--fonte-destaque);
  font-size: 1.15em;
  font-weight: 800;
  color: var(--azul-marinho);
}

.project__body {
  display: grid;
  justify-items: center;
  gap: 10px;
  max-width: 48ch;
  text-align: center;
}
.project__meta {
  font-family: var(--fonte-destaque);
  font-size: var(--texto-xs);
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--laranja-texto);
}
.project__desc { color: var(--cinza); }
.project__body .btn { margin-top: 8px; }

@media (min-width: 900px) {
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 4.6 Planos */
.plans { background: var(--branco-suave); }
.plan-grid {
  display: grid;
  gap: 30px;
  max-width: 520px;
  margin-inline: auto;
}
.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 34px 28px 30px;
  border: 1px solid var(--borda);
  border-radius: var(--raio-lg);
  background: var(--branco);
  box-shadow: var(--sombra-sm);
}
.plan__name {
  font-family: var(--fonte-destaque);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--azul-marinho);
}
.plan__desc { font-size: var(--texto-sm); line-height: 1.5; color: var(--cinza); }
.plan__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-block: 2px 4px;
  font-family: var(--fonte-titulo);
  line-height: 1;
  color: var(--azul-marinho);
}
.plan__currency { font-size: 1.25rem; font-weight: 700; color: var(--laranja-texto); }
.plan__value {
  font-size: clamp(2.5rem, 2.1rem + 1.4vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}
.plan__features {
  display: grid;
  flex: 1;
  align-content: start;
  gap: 11px;
  padding-top: 20px;
  border-top: 1px solid var(--borda);
}
.plan__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--texto-sm);
  line-height: 1.45;
  color: var(--grafite);
}
.plan__features .icon { width: 20px; height: 20px; margin-top: 1px; stroke-width: 2.6; color: var(--laranja-texto); }
.plan__cta { width: 100%; margin-top: 10px; }

.plan--featured {
  border-color: transparent;
  color: var(--branco);
  background: linear-gradient(180deg, #17375C 0%, var(--azul-marinho) 65%);
  box-shadow: 0 36px 64px -32px rgba(16, 42, 67, .8);
  --foco: var(--azul-claro);
}
.plan--featured .plan__name,
.plan--featured .plan__price { color: var(--branco); }
.plan--featured .plan__currency { color: var(--laranja); }
.plan--featured .plan__desc { color: var(--texto-sobre-escuro); }
.plan--featured .plan__features { border-color: rgba(255, 255, 255, .14); }
.plan--featured .plan__features li { color: #E2E8F0; }
.plan--featured .plan__features .icon { color: var(--laranja); }

.plan__badge {
  position: absolute;
  top: 0;
  left: 50%;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--raio-pilula);
  background: var(--laranja);
  color: var(--azul-marinho);
  font-family: var(--fonte-destaque);
  font-size: var(--texto-xs);
  font-weight: 800;
  letter-spacing: .04em;
  white-space: nowrap;
  box-shadow: 0 10px 22px -10px rgba(249, 115, 22, .9);
  transform: translate(-50%, -50%);
}
.plan__badge .icon { width: 15px; height: 15px; }

.plans__note {
  max-width: 720px;
  margin: 32px auto 0;
  font-size: var(--texto-sm);
  text-align: center;
  color: var(--cinza);
}
.plans__help {
  margin-top: 10px;
  font-weight: 600;
  text-align: center;
}
.plans__help a {
  font-weight: 800;
  color: var(--azul);
  text-underline-offset: 3px;
}

@media (min-width: 960px) {
  .plans__note { margin-top: 56px; }
  .plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: center;
    gap: 24px;
    max-width: none;
  }
  .plan { height: 100%; }
  .plan--featured { height: calc(100% + 36px); padding-block: 46px 40px; }
}

/* 4.7 Como funciona */
.process { background: var(--branco); }
.steps {
  position: relative;
  display: grid;
  gap: 30px;
}
.steps::before {                   /* linha de progressão (vertical no celular) */
  content: "";
  position: absolute;
  top: 32px;
  bottom: 32px;
  left: 31px;
  width: 2px;
  background: linear-gradient(var(--laranja), var(--azul));
  opacity: .55;
}
.step {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  column-gap: 18px;
  row-gap: 4px;
  align-items: start;
  align-content: start;
}
.step__icon {
  grid-row: span 3;
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border: 2px solid var(--laranja);
  border-radius: 50%;
  background: var(--branco);
  color: var(--laranja-texto);
  box-shadow: 0 0 0 6px var(--branco);
}
.step__icon .icon { width: 26px; height: 26px; }
.step__number {
  font-family: var(--fonte-destaque);
  font-size: var(--texto-xs);
  font-weight: 800;
  letter-spacing: .14em;
  color: var(--laranja-texto);
}
.step h3 {
  font-family: var(--fonte-destaque);
  font-size: var(--titulo-sm);
  font-weight: 800;
  color: var(--azul-marinho);
}
.step p { font-size: var(--texto-sm); line-height: 1.55; color: var(--cinza); }

.process__cta {
  display: flex;
  justify-content: center;
  margin-top: clamp(2.5rem, 2rem + 2vw, 3.5rem);
}

@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; }
  .steps::before {
    top: 32px;
    bottom: auto;
    left: 10%;
    right: 10%;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--laranja), var(--azul));
  }
  .step {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    row-gap: 8px;
    text-align: center;
  }
  .step__icon { grid-row: auto; margin-bottom: 8px; }
}

/* 4.8 Depoimentos */
.testimonials {
  color: var(--branco);
  background:
    radial-gradient(55% 80% at 100% 0%, rgba(37, 99, 235, .28), transparent 65%),
    var(--azul-marinho);
  --foco: var(--azul-claro);
}
.testimonials .eyebrow { color: var(--laranja); }
.testimonials .section__title { color: var(--branco); }
.testimonials .section__lead { color: var(--texto-sobre-escuro); }
.testimonials__grid { display: grid; gap: 40px; }
.testimonials__header { margin-bottom: 0; }

.testimonial-list { display: grid; gap: 18px; }
.testimonial {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--raio);
  background: var(--azul-marinho-cartao);
}
.testimonial__quote { width: 30px; height: 30px; color: var(--laranja); }
.testimonial blockquote { flex: 1; }
.testimonial blockquote p { font-size: var(--texto-sm); line-height: 1.65; color: #E2E8F0; }
.testimonial figcaption { display: flex; align-items: center; gap: 12px; line-height: 1.3; }
.testimonial figcaption strong { display: block; font-weight: 800; color: var(--branco); }
.testimonial figcaption span span { display: block; font-size: var(--texto-xs); color: var(--texto-sobre-escuro); }
.avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  font-weight: 800;
  color: var(--branco);
  object-fit: cover;
}
.avatar--empty { border: 2px dashed rgba(255, 255, 255, .3); background: transparent; }

.testimonial--pending {
  border: 2px dashed rgba(255, 255, 255, .26);
  background: rgba(255, 255, 255, .03);
}
.testimonial--pending blockquote p { font-style: italic; color: var(--texto-sobre-escuro); }
.testimonial__status {
  align-self: flex-start;
  padding: 5px 11px;
  border-radius: var(--raio-pilula);
  background: rgba(249, 115, 22, .16);
  font-family: var(--fonte-destaque);
  font-size: .78rem;
  font-weight: 800;
  line-height: 1.35;
  color: #FDBA74;
}

@media (min-width: 720px) {
  .testimonial-list { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
}
@media (min-width: 1100px) {
  .testimonials__grid {
    grid-template-columns: minmax(0, 330px) minmax(0, 1fr);
    align-items: center;
    gap: 56px;
  }
  .testimonials__header { justify-items: start; text-align: left; margin: 0; }
}

/* 4.9 Chamada final */
.cta {
  padding-block: var(--secao) calc(var(--secao) * .7);
  background: var(--branco-suave);
}
.cta__box {
  position: relative;
  display: grid;
  justify-items: start;
  gap: 22px;
  overflow: hidden;
  padding: clamp(28px, 4vw, 52px);
  border-radius: var(--raio-lg);
  color: var(--azul-marinho);
  background:
    radial-gradient(70% 140% at 0% 0%, #FDBA74 0%, transparent 62%),
    linear-gradient(115deg, #FB923C 0%, var(--laranja) 60%);
  box-shadow: 0 40px 70px -42px rgba(234, 88, 12, .95);
  --foco: var(--azul-marinho);
}
.cta__box::after {                 /* brilho decorativo */
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 48px solid rgba(255, 255, 255, .14);
  pointer-events: none;
}
.cta__box > * { position: relative; z-index: 1; }
.cta__icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: rgba(255, 255, 255, .4);
  color: var(--azul-marinho);
}
.cta__icon .icon { width: 38px; height: 38px; stroke-width: 1.8; }
.cta__text { min-width: 0; }
.cta__text h2 {
  font-family: var(--fonte-titulo);
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
}
.cta__text p {
  max-width: 60ch;
  margin-top: 8px;
  font-size: var(--texto-lg);
  font-weight: 600;
  color: var(--azul-marinho-profundo);
}

.trust {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  width: fit-content;
  margin: 32px auto 0;
}
@media (min-width: 640px) {
  .trust { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 14px 44px; width: auto; }
}
.trust li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--texto-sm);
  font-weight: 800;
  color: var(--azul-marinho);
}
.trust .icon { width: 24px; height: 24px; color: var(--laranja-texto); }

@media (max-width: 559px) {
  .cta__box .btn { width: 100%; }
}
@media (min-width: 960px) {
  .cta__box {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
  }
}

/* 4.10 Rodapé */
.footer__bottom {
  grid-column: 1 / -1;
  width: 100%;

  display: flex;
  align-items: center;
  justify-content: center;

  flex-wrap: nowrap;
  white-space: nowrap;

  gap: 0;
  margin-top: 8px;
  padding: 8px 0;

  border-top: none;

  font-size: var(--texto-xs);
  color: var(--texto-apagado-escuro);
  text-align: center;
}

.footer__title {
  margin-bottom: 14px;
  font-family: var(--fonte-destaque);
  font-size: var(--texto-xs);
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--branco);
}
.footer__links { display: grid; gap: 6px; }
.footer__links a,
.footer__hours {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 32px;
  color: var(--texto-sobre-escuro);
  text-decoration: none;
}
.footer__links a:hover { color: var(--branco); text-decoration: underline; text-underline-offset: 3px; }
.footer__links .icon { width: 18px; height: 18px; color: var(--laranja); }

.footer__bottom {
  grid-column: 1 / -1;
  width: 100%;

  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;

  gap: 8px 24px;
  margin-top: 18px;
  padding-block: 12px 16px;

  border-top: 1px solid rgba(255, 255, 255, .1);

  font-size: var(--texto-xs);
  color: var(--texto-apagado-escuro);
  text-align: center;
}
.footer__legal a { color: inherit; text-underline-offset: 3px; }
body:has(.whatsapp-float:not([hidden])) .footer__bottom { padding-bottom: 96px; }

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); }
}
@media (min-width: 1024px) {
  body:has(.whatsapp-float:not([hidden])) .footer__bottom { padding-bottom: 26px; padding-right: 84px; }
}

/* Botão flutuante de WhatsApp */
.whatsapp-float {
  position: fixed;
  z-index: 40;
  right: calc(18px + env(safe-area-inset-right, 0px));
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--branco);
  box-shadow: 0 14px 30px -10px rgba(22, 163, 74, .75), 0 4px 10px rgba(0, 0, 0, .15);
  transition: transform .2s ease, background-color .2s ease;
}
.whatsapp-float:hover { transform: scale(1.06); background: #15803D; }
.whatsapp-float .icon { width: 30px; height: 30px; }

/* 5. ANIMAÇÕES E ACESSIBILIDADE -------------------------------------------- */
/* Animações discretas: o conteúdo está sempre visível; só desliza um pouco ao
   entrar na tela. Quem pede "reduzir movimento" no aparelho não vê animação. */
@media (prefers-reduced-motion: no-preference) {
  .hero__content > *,
  .hero__visual {
    animation: surgir .8s cubic-bezier(.16, .84, .3, 1) both;
  }
  .hero__content > :nth-child(2) { animation-delay: .06s; }
  .hero__content > :nth-child(3) { animation-delay: .12s; }
  .hero__content > :nth-child(4) { animation-delay: .18s; }
  .hero__content > :nth-child(5) { animation-delay: .24s; }
  .hero__visual { animation-delay: .2s; }

  .can-animate .reveal {
    translate: 0 28px;
    transition: translate .85s cubic-bezier(.16, .84, .3, 1) var(--atraso, 0ms);
  }
  .can-animate .reveal.is-visible { translate: 0 0; }
}

@keyframes surgir {
  from { opacity: 0; translate: 0 18px; }
  to { opacity: 1; translate: 0 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* CORREÇÃO FINAL DO RODAPÉ - AVL STUDIO */

.site-footer {
  position: relative;
  background: #0B2035 !important;
  min-height: 85px;
  padding: 20px 0 !important;
}

/* Estrutura do rodapé */
.footer__grid {
  display: grid;
  grid-template-columns: 1fr !important;
  gap: 0;
}

/* Logotipo à esquerda */
.footer__brand {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
}

.footer__brand img {
  width: auto;
  height: 36px;
}

/* Direitos reservados centralizados */
.footer__bottom {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);

  display: flex;
  justify-content: center;
  align-items: center;

  width: max-content;
  max-width: 100%;

  margin: 0 !important;
  padding: 0 !important;
  border: none;

  white-space: nowrap;
  text-align: center;

  font-size: 13px;
  color: #94A3B8;
}

/* Ajuste para celulares */
@media (max-width: 767px) {
  .site-footer {
    padding: 16px 12px !important;
    min-height: 110px;
  }

  .footer__brand {
    justify-content: center;
  }

  .footer__bottom {
    position: static;
    transform: none;
    width: 100%;
    margin-top: 12px !important;
    font-size: 10px;
    white-space: normal;
  }
}
/* =========================================
   ALINHAMENTO DO PORTFÓLIO - AVL STUDIO
   ========================================= */

@media (min-width: 900px) {

  /* Duas colunas com a mesma largura */
  .project-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
    align-items: start;
  }

  /* Estrutura igual para cada projeto */
  .project {
    display: grid;
    grid-template-rows: 52px auto 1fr;
    justify-items: center;
    align-content: start;
    gap: 20px;
    min-width: 0;
  }

  /* Etiquetas alinhadas */
  .project__label {
    min-height: 52px;
    box-sizing: border-box;
    align-self: center;
    justify-content: center;
  }

  /* Notebooks com a mesma largura */
  .laptop--project {
    width: 100%;
    max-width: 580px;
  }

  /* Organização dos textos e botões */
  .project__body {
    display: grid;
    grid-template-rows:
      minmax(3em, auto)
      minmax(3.2em, auto)
      auto;

    justify-items: center;
    align-content: start;
    gap: 10px;

    width: 100%;
    max-width: 48ch;
    text-align: center;
  }

  /* Títulos dos projetos */
  .project__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
  }

  /* Descrições dos projetos */
  .project__desc {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    text-align: center;
  }

  /* Botões na mesma posição */
  .project__body .btn {
    margin-top: 8px;
    align-self: start;
  }

}