/* ==========================================================================
   CAFÉ TRÊS LOBOS — BASE / RESET
   Reset moderno + regras tipográficas e semânticas globais.
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--ctl-bg);
  color: var(--ctl-white);
  font-family: var(--ctl-font-primary);
  font-weight: var(--ctl-fw-regular);
  font-size: var(--ctl-fs-base);
  line-height: var(--ctl-lh-base);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Respeita usuários com preferência de menos movimento (acessibilidade) */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

img, picture, video, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* ---------- Tipografia semântica ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ctl-font-primary);
  font-weight: var(--ctl-fw-semibold);
  line-height: var(--ctl-lh-tight);
  letter-spacing: var(--ctl-ls-heading);
}

h1 { font-size: var(--ctl-fs-3xl); }
h2 { font-size: var(--ctl-fs-2xl); }
h3 { font-size: var(--ctl-fs-xl); }
h4 { font-size: var(--ctl-fs-lg); }
h5 { font-size: var(--ctl-fs-md); }
h6 { font-size: var(--ctl-fs-base); font-weight: var(--ctl-fw-medium); }

p {
  color: var(--ctl-gray-400);
  line-height: var(--ctl-lh-loose);
}

/* Título com efeito metálico — classe utilitária global, uso consciente */
.ctl-text-gold {
  background: var(--ctl-gold-gradient);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ---------- Acessibilidade ---------- */
.ctl-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Foco visível — obrigatório em todo elemento interativo (acessibilidade) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--ctl-gold-center);
  outline-offset: 3px;
  border-radius: var(--ctl-radius-sm);
}

/* Pular para conteúdo — leitores de tela / navegação por teclado */
.ctl-skip-link {
  position: absolute;
  top: -100px;
  left: var(--ctl-space-2);
  background: var(--ctl-gold-center);
  color: var(--ctl-black-text);
  padding: var(--ctl-space-1) var(--ctl-space-2);
  border-radius: var(--ctl-radius-sm);
  z-index: var(--ctl-z-modal);
  transition: top var(--ctl-duration-fast) var(--ctl-ease);
}

.ctl-skip-link:focus {
  top: var(--ctl-space-2);
}

::selection {
  background: var(--ctl-gold-center);
  color: var(--ctl-black-text);
}