:root {
  --fundo: #0a0a0a;
  --texto: #f5f5f5;
  --texto-fraco: #a3a3a3;
  --linha: #262626;
  --branco: #ffffff;
  --preto: #000000;
  --largura: 440px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--fundo);
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 16px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

.pagina {
  width: 100%;
  max-width: var(--largura);
  margin: 0 auto;
  padding: 56px 16px 40px;
}

.perfil {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--linha);
}

.avatar {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: var(--texto);
  color: var(--preto);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 1px;
  user-select: none;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nome {
  margin: 6px 0 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.ig {
  color: var(--texto-fraco);
  text-decoration: none;
  font-size: 14px;
  overflow-wrap: anywhere;
}

.ig:hover,
.ig:focus-visible {
  color: var(--texto);
  text-decoration: underline;
}

.lista {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 28px 0 0;
}

.botao {
  display: block;
  width: 100%;
  padding: 16px 18px;
  border: 0;
  border-radius: 14px;
  background: var(--branco);
  color: var(--preto);
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.botao:hover,
.botao:focus-visible {
  background: #d9d9d9;
}

.botao-img {
  padding: 0;
  overflow: hidden;
}

.botao-img img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #1c1c1c;
}

.botao-img span {
  display: block;
  padding: 14px 18px;
}

.botao-off {
  background: #1c1c1c;
  color: var(--texto-fraco);
  border: 1px dashed var(--linha);
  cursor: not-allowed;
  font-weight: 500;
}

.rodape {
  margin: 32px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--linha);
}

.aviso {
  color: var(--texto-fraco);
  font-size: 13px;
  text-align: center;
}

.titulo-secao {
  margin: 40px 0 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--texto-fraco);
}

.lista-cartoes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0 0;
}

.cartao {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 16px;
  border: 1px solid var(--linha);
  border-radius: 14px;
  background: #111111;
  color: var(--texto);
  text-decoration: none;
}

.cartao:hover,
.cartao:focus-visible {
  border-color: var(--texto);
  background: #161616;
}

.cartao-nome {
  font-size: 15px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.cartao-meta {
  font-size: 12px;
  color: var(--texto-fraco);
  overflow-wrap: anywhere;
}

a:focus-visible {
  outline: 2px solid var(--texto);
  outline-offset: 3px;
}

@media (max-width: 480px) {
  .pagina {
    padding: 40px 16px 32px;
  }

  .nome {
    font-size: 20px;
  }
}