@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,500;0,600;1,500&family=Archivo:wght@400;500;600&display=swap');

:root {
  --navy-700: #1C3350;
  --navy-900: #0F1B2B;
  --terracota-500: #B15C36;
  --terracota-600: #9B4C2C;
  --stone-100: #F0ECE3;
  --stone-300: #D9D2C2;
  --ink: #1E1B16;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--stone-100);
  color: var(--ink);
  font-family: 'Archivo', sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
}

.topo {
  background: var(--navy-900);
  padding: 28px 0;
}

.wordmark {
  font-family: 'Lora', serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.04em;
  color: var(--stone-100);
  margin: 0;
}

.conteudo {
  padding: 48px 24px 96px;
}

.intro h1 {
  font-family: 'Lora', serif;
  font-weight: 500;
  font-size: 30px;
  line-height: 1.25;
  color: var(--navy-900);
  margin: 0 0 20px;
}

.intro p {
  font-size: 16px;
  color: var(--ink);
  max-width: 60ch;
  margin: 0 0 14px;
}

.intro .aviso {
  padding: 14px 16px;
  background: #fff;
  border-left: 3px solid var(--terracota-500);
  font-size: 15px;
}

.intro .tempo {
  font-size: 14px;
  color: var(--navy-700);
  margin-top: 18px;
}

form {
  margin-top: 48px;
}

fieldset {
  border: none;
  border-top: 1px solid var(--stone-300);
  padding: 32px 0;
  margin: 0;
}

fieldset:first-of-type {
  border-top: 1px solid var(--stone-300);
}

legend {
  font-family: 'Lora', serif;
  font-weight: 600;
  font-size: 19px;
  color: var(--navy-900);
  padding: 0;
  margin-bottom: 20px;
}

label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--navy-900);
  margin: 22px 0 8px;
}

fieldset > label:first-of-type,
fieldset > label:nth-of-type(1) {
  margin-top: 0;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: 'Archivo', sans-serif;
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--stone-300);
  border-radius: 4px;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: 2px solid var(--navy-700);
  outline-offset: 1px;
  border-color: var(--navy-700);
}

textarea {
  resize: vertical;
  min-height: 84px;
}

.opcoes {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.opcao {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
  padding: 8px 10px;
  border-radius: 4px;
  cursor: pointer;
}

.opcao:hover {
  background: var(--stone-300);
}

.opcao input[type="radio"],
.opcao input[type="checkbox"] {
  accent-color: var(--terracota-500);
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.oculto {
  display: none;
}

.mensagem-erro {
  color: var(--terracota-600);
  font-size: 14px;
  font-weight: 500;
  margin: 20px 0 0;
}

.botao-enviar {
  margin-top: 40px;
  width: 100%;
  padding: 15px 24px;
  background: var(--terracota-500);
  color: #fff;
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.botao-enviar:hover {
  background: var(--terracota-600);
}

.botao-enviar:focus-visible {
  outline: 2px solid var(--navy-900);
  outline-offset: 2px;
}

.confirmacao {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--stone-300);
}

.confirmacao h2 {
  font-family: 'Lora', serif;
  font-weight: 600;
  font-size: 24px;
  color: var(--navy-900);
  margin: 0 0 16px;
}

.confirmacao p {
  font-size: 16px;
  margin: 0 0 12px;
  max-width: 55ch;
}

.rodape-marca {
  margin-top: 24px;
  font-size: 14px;
  color: var(--navy-700);
}

@media (prefers-reduced-motion: reduce) {
  .botao-enviar { transition: none; }
}