/* =====================================================================
   Heluz Agency - landing page
   Paleta: preto profundo + dourado (vinda da logo)
   ===================================================================== */

:root {
  --preto:        #07070a;
  --preto-2:      #0b0b10;
  --carvao:       #13131a;
  --carvao-2:     #1b1b24;
  --borda:        #2a2a36;
  --borda-ouro:   rgba(240, 192, 74, 0.28);

  --ouro:         #f0c04a;
  --ouro-claro:   #ffeab0;
  --ouro-escuro:  #a9741a;
  --ouro-brilho:  rgba(240, 192, 74, 0.18);

  --texto:        #efece6;
  --texto-suave:  #a6a195;
  --texto-fraco:  #6f6b62;

  --sucesso:      #4ade80;
  --erro:         #ff7a7a;

  --raio:         16px;
  --raio-sm:      10px;
  --max:          1140px;

  --grad-ouro: linear-gradient(177deg, #fff6d8 0%, #f4d079 32%, #d9a233 56%, #b57f1e 72%, #f7e3a6 100%);
  --sombra: 0 24px 60px -24px rgba(0, 0, 0, 0.9);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--preto);
  color: var(--texto);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--ouro); text-decoration: none; }

h1, h2 {
  font-family: 'Cinzel', Georgia, serif;
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
  font-weight: 700;
}

/* Cinzel so nos titulos grandes; nos menores o sans le melhor */
h3 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 20px;
}

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

/* ------------------------------------------------------------- cabecalho */
.topo {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: 14px 0;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s, padding 0.3s;
  border-bottom: 1px solid transparent;
}
.topo.rolou {
  background: rgba(7, 7, 10, 0.86);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--borda);
  padding: 9px 0;
}
.topo__barra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.marca {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--texto);
}
.marca img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--borda-ouro), 0 0 26px -6px var(--ouro-brilho);
}
.marca__nome {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1.04rem;
  letter-spacing: 0.1em;
  line-height: 1.1;
}
.marca__sub {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--texto-fraco);
  font-weight: 600;
}
.topo__nav {
  display: flex;
  gap: 26px;
  align-items: center;
}
.topo__nav a {
  color: var(--texto-suave);
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.2s;
}
.topo__nav a:hover { color: var(--ouro-claro); }

/* ---------------------------------------------------------------- botoes */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.97rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: transform 0.18s, box-shadow 0.25s, background 0.25s, color 0.2s;
  font-family: inherit;
}
.btn:active { transform: translateY(1px); }

.btn--ouro {
  background: linear-gradient(170deg, #ffe9a8 0%, #eec357 40%, #c9922b 100%);
  color: #1a1203;
  box-shadow: 0 10px 34px -12px rgba(240, 192, 74, 0.75);
}
.btn--ouro:hover {
  box-shadow: 0 16px 44px -12px rgba(240, 192, 74, 0.95);
  transform: translateY(-2px);
}
.btn--vazio {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--borda);
  color: var(--texto);
}
.btn--vazio:hover { border-color: var(--borda-ouro); color: var(--ouro-claro); }
.btn--bloco { width: 100%; padding: 17px 26px; font-size: 1.05rem; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; transform: none; }

/* ------------------------------------------------------------------ hero */
.hero {
  position: relative;
  padding: 150px 0 90px;
  overflow: hidden;
  isolation: isolate;
}
.hero__luz {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}
.hero__luz--1 {
  width: 640px; height: 640px;
  top: -280px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(240,192,74,0.26), transparent 68%);
}
.hero__luz--2 {
  width: 420px; height: 420px;
  bottom: -160px; right: -120px;
  background: radial-gradient(circle, rgba(169,116,26,0.22), transparent 70%);
}
.hero__grade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 85% 60% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 85% 60% at 50% 0%, #000 20%, transparent 75%);
}

.hero__conteudo {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}
.selo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 17px 7px 11px;
  border-radius: 999px;
  border: 1px solid var(--borda-ouro);
  background: rgba(240, 192, 74, 0.06);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ouro-claro);
  margin-bottom: 26px;
}
.selo__ponto {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--sucesso);
  box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.16);
  animation: pulsa 2.2s ease-in-out infinite;
}
@keyframes pulsa {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.hero h1 {
  font-size: clamp(2.1rem, 6.2vw, 4rem);
  margin-bottom: 22px;
}
.hero__texto {
  font-size: clamp(1.02rem, 2.3vw, 1.2rem);
  color: var(--texto-suave);
  max-width: 620px;
  margin: 0 auto 36px;
}
.hero__acoes {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.hero__provas {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 30px;
  color: var(--texto-suave);
  font-size: 0.9rem;
  font-weight: 600;
}
.hero__provas span { display: inline-flex; align-items: center; gap: 8px; }
.hero__provas svg { width: 17px; height: 17px; color: var(--ouro); flex: none; }

/* --------------------------------------------------------------- secoes */
.secao { padding: 86px 0; position: relative; }
.secao--escura { background: var(--preto-2); border-block: 1px solid var(--borda); }

.secao__cabeca {
  max-width: 660px;
  margin: 0 auto 56px;
  text-align: center;
}
.secao__rotulo {
  display: block;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ouro-escuro);
  margin-bottom: 14px;
}
.secao__cabeca h2 { font-size: clamp(1.7rem, 4.2vw, 2.6rem); }
.secao__cabeca p { color: var(--texto-suave); margin: 0; }

/* --------------------------------------------------------------- o que e */
.sobre {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 58px;
  align-items: center;
}
.sobre h2 { font-size: clamp(1.6rem, 3.8vw, 2.3rem); }
.sobre p { color: var(--texto-suave); }
.lista-check { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 15px; }
.lista-check li {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  font-size: 0.98rem;
}
.lista-check svg {
  width: 21px; height: 21px;
  flex: none;
  margin-top: 2px;
  color: var(--ouro);
}

/* celular ilustrativo */
.fone {
  position: relative;
  width: 260px;
  margin-inline: auto;
  aspect-ratio: 9 / 18.5;
  border-radius: 34px;
  border: 1px solid var(--borda);
  background: linear-gradient(165deg, #191922, #0b0b10);
  box-shadow: var(--sombra), 0 0 70px -30px var(--ouro);
  padding: 11px;
}
.fone::before {
  content: '';
  position: absolute;
  top: 11px; left: 50%;
  transform: translateX(-50%);
  width: 78px; height: 18px;
  border-radius: 0 0 12px 12px;
  background: #0b0b10;
  z-index: 2;
}
.fone__tela {
  height: 100%;
  border-radius: 25px;
  background: radial-gradient(120% 70% at 50% 0%, #2a2033, #0e0e14 62%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px 13px;
  gap: 9px;
  overflow: hidden;
  position: relative;
}
.fone__aovivo {
  position: absolute;
  top: 40px; left: 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e0245e;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #fff;
}
.fone__espectadores {
  position: absolute;
  top: 40px; right: 13px;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--texto-suave);
  background: rgba(0,0,0,0.45);
  border-radius: 999px;
  padding: 4px 9px;
}
.fone__msg {
  background: rgba(255,255,255,0.07);
  border-radius: 11px;
  padding: 7px 11px;
  font-size: 0.68rem;
  line-height: 1.4;
  color: #ded9d0;
  backdrop-filter: blur(4px);
}
.fone__msg b { color: var(--ouro-claro); font-weight: 700; }
.fone__presente {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  align-self: flex-start;
  background: linear-gradient(100deg, rgba(240,192,74,0.26), rgba(240,192,74,0.06));
  border: 1px solid var(--borda-ouro);
  border-radius: 11px;
  padding: 7px 12px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ouro-claro);
}

/* ------------------------------------------------------------- etapas */
.etapas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: etapa;
}
.etapa {
  position: relative;
  padding: 30px 24px;
  border-radius: var(--raio);
  background: linear-gradient(180deg, var(--carvao), rgba(19,19,26,0.4));
  border: 1px solid var(--borda);
  transition: border-color 0.25s, transform 0.25s;
}
.etapa:hover { border-color: var(--borda-ouro); transform: translateY(-4px); }
.etapa__num {
  counter-increment: etapa;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 13px;
  background: rgba(240,192,74,0.1);
  border: 1px solid var(--borda-ouro);
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--ouro);
  margin-bottom: 18px;
}
.etapa__num::before { content: counter(etapa, decimal-leading-zero); }
.etapa h3 { font-size: 1.07rem; margin-bottom: 9px; }
.etapa p { margin: 0; color: var(--texto-suave); font-size: 0.93rem; }

/* ------------------------------------------------------------ beneficios */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  padding: 32px 26px;
  border-radius: var(--raio);
  background: var(--carvao);
  border: 1px solid var(--borda);
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
}
.card:hover {
  border-color: var(--borda-ouro);
  transform: translateY(-4px);
  background: var(--carvao-2);
}
.card__icone {
  display: grid;
  place-items: center;
  width: 50px; height: 50px;
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(240,192,74,0.2), rgba(240,192,74,0.04));
  border: 1px solid var(--borda-ouro);
  margin-bottom: 20px;
}
.card__icone svg { width: 24px; height: 24px; color: var(--ouro); }
.card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.card p { margin: 0; color: var(--texto-suave); font-size: 0.94rem; }

/* --------------------------------------------------------------- requisitos */
.requisitos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}
.requisito {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 20px 22px;
  border-radius: var(--raio-sm);
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--borda);
}
.requisito svg { width: 22px; height: 22px; color: var(--ouro); flex: none; }
.requisito b { display: block; font-size: 0.97rem; }
.requisito span { font-size: 0.86rem; color: var(--texto-suave); }

/* ---------------------------------------------------------------- faq */
.faq { max-width: 780px; margin-inline: auto; display: grid; gap: 12px; }
.faq__item {
  border: 1px solid var(--borda);
  border-radius: var(--raio-sm);
  background: var(--carvao);
  overflow: hidden;
  transition: border-color 0.25s;
}
.faq__item[open] { border-color: var(--borda-ouro); }
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 19px 54px 19px 22px;
  font-weight: 700;
  font-size: 1rem;
  position: relative;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 22px; top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--ouro);
  transition: transform 0.25s;
}
.faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__resposta {
  padding: 0 22px 20px;
  color: var(--texto-suave);
  font-size: 0.95rem;
}
.faq__resposta p { margin: 0 0 0.8em; }
.faq__resposta p:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------ formulario */
.cadastro {
  position: relative;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(240,192,74,0.09), transparent 70%),
    var(--preto-2);
  border-top: 1px solid var(--borda);
}
.form-caixa {
  max-width: 740px;
  margin-inline: auto;
  background: var(--carvao);
  border: 1px solid var(--borda);
  border-radius: 22px;
  padding: 40px;
  box-shadow: var(--sombra);
}
.campos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.campo { display: flex; flex-direction: column; gap: 7px; }
.campo--largo { grid-column: 1 / -1; }
.campo label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--texto-suave);
  letter-spacing: 0.01em;
}
.campo label span { color: var(--ouro); }
.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 13px 15px;
  border-radius: var(--raio-sm);
  border: 1px solid var(--borda);
  background: var(--preto);
  color: var(--texto);
  font-family: inherit;
  font-size: 0.98rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.campo textarea { resize: vertical; min-height: 92px; }
.campo select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f0c04a' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 17px;
  padding-right: 42px;
  cursor: pointer;
}
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--ouro);
  box-shadow: 0 0 0 3px rgba(240,192,74,0.14);
}
.campo input::placeholder, .campo textarea::placeholder { color: var(--texto-fraco); }
.campo--erro input,
.campo--erro select,
.campo--erro textarea { border-color: var(--erro); }
.campo__erro {
  font-size: 0.8rem;
  color: var(--erro);
  min-height: 0;
  font-weight: 600;
}

.consentimento {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--texto-suave);
  line-height: 1.5;
}
.consentimento input {
  width: 19px; height: 19px;
  margin: 2px 0 0;
  accent-color: var(--ouro);
  flex: none;
  cursor: pointer;
}
.mel { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-aviso {
  grid-column: 1 / -1;
  padding: 13px 16px;
  border-radius: var(--raio-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
}
.form-aviso--erro {
  display: block;
  background: rgba(255,122,122,0.1);
  border: 1px solid rgba(255,122,122,0.35);
  color: var(--erro);
}
.form-rodape {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.8rem;
  color: var(--texto-fraco);
  margin-top: -4px;
}

/* sucesso */
.sucesso { text-align: center; padding: 20px 0; }
.sucesso__icone {
  width: 78px; height: 78px;
  margin: 0 auto 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, rgba(240,192,74,0.26), rgba(240,192,74,0.05));
  border: 1px solid var(--borda-ouro);
}
.sucesso__icone svg { width: 36px; height: 36px; color: var(--ouro); }
.sucesso h3 { font-size: 1.6rem; }
.sucesso p { color: var(--texto-suave); max-width: 440px; margin: 0 auto 26px; }

/* ------------------------------------------------------------------ rodape */
.rodape {
  padding: 54px 0 34px;
  border-top: 1px solid var(--borda);
  background: var(--preto);
}
.rodape__topo {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.rodape__sobre { max-width: 360px; }
.rodape__sobre p {
  color: var(--texto-fraco);
  font-size: 0.9rem;
  margin: 16px 0 0;
}
.rodape__links { display: flex; gap: 60px; flex-wrap: wrap; }
.rodape__col h4 {
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--texto-fraco);
  margin: 0 0 14px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
}
.rodape__col a {
  display: block;
  color: var(--texto-suave);
  font-size: 0.92rem;
  margin-bottom: 9px;
  transition: color 0.2s;
}
.rodape__col a:hover { color: var(--ouro-claro); }
.rodape__fim {
  border-top: 1px solid var(--borda);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--texto-fraco);
}

/* barra de acao fixa no rodape do mobile (aparece depois do hero) */
.cta-fixo {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  z-index: 40;
  display: none;
  transform: translateY(130%);
  opacity: 0;
  transition: transform 0.35s ease, opacity 0.35s ease;
}
.cta-fixo.visivel { transform: none; opacity: 1; }

/* ------------------------------------------------------------- animacoes */
.revela {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.revela.visivel { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .revela { opacity: 1; transform: none; transition: none; }
  .selo__ponto { animation: none; }
}

/* ------------------------------------------------------------ responsivo */
@media (max-width: 920px) {
  .topo__nav { display: none; }
}

@media (max-width: 980px) {
  .topo__nav { gap: 18px; }
  .etapas { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .sobre { grid-template-columns: 1fr; gap: 44px; }
  .sobre__visual { order: -1; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .hero { padding: 124px 0 70px; }
  .secao { padding: 64px 0; }
  .etapas, .cards { grid-template-columns: 1fr; }
  .campos { grid-template-columns: 1fr; }
  .form-caixa { padding: 26px 20px; border-radius: 18px; }
  .hero__acoes .btn { width: 100%; }
  .rodape__links { gap: 36px; }

  /* no mobile o CTA do topo some: a barra fixa de baixo faz esse papel */
  .topo__barra > .btn { display: none; }
  .cta-fixo { display: block; }
}