/*
 * ciderstudios.app
 * Construído sobre cider.css, o design system em ciderstudios/brand.
 * Nenhum valor de cor, tipo ou forma é definido aqui: tudo vem de token.
 */

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

body {
  margin: 0;
  background: var(--cider-surface-base);
  color: var(--cider-text-primary);
  font-family: var(--cider-font);
  font-size: var(--cider-size-body);
  line-height: var(--cider-leading-body);
  -webkit-font-smoothing: antialiased;
}

/* malha de luz, seção 6.2 do estudo. Único movimento autônomo. */
.mesh { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.mesh i {
  position: absolute; display: block; border-radius: 50%;
  filter: blur(var(--cider-blur-mesh));
  animation: drift var(--cider-mesh-cycle) ease-in-out infinite;
}
.o1 { width: 48vmax; height: 48vmax; left: -16vmax; top: -20vmax;
      background: var(--cider-color-gold); opacity: .85; }
.o2 { width: 40vmax; height: 40vmax; right: -14vmax; top: 26vh;
      background: var(--cider-color-apple); opacity: .60;
      animation-duration: calc(var(--cider-mesh-cycle) * 1.17); animation-direction: reverse; }
.o3 { width: 42vmax; height: 42vmax; left: 18vw; bottom: -26vmax;
      background: var(--cider-color-coral); opacity: .55;
      animation-duration: calc(var(--cider-mesh-cycle) * 1.28); }
@media (prefers-color-scheme: dark) {
  .o1 { opacity: .20; } .o2 { opacity: .20; } .o3 { opacity: .33; }
}
@keyframes drift {
  0%, 100% { transform: translate3d(0,0,0) scale(1); }
  50%      { transform: translate3d(5%,-4%,0) scale(1.08); }
}

.page {
  position: relative; z-index: 1;
  max-width: 940px; margin: 0 auto;
  padding-inline: 24px; padding-block: 0 72px;
}

/* hero */
.hero { padding-block: clamp(64px, 12vh, 116px) clamp(48px, 8vh, 76px); }
.mark { display: block; width: clamp(88px, 14vw, 112px); height: auto; }
.wordmark {
  margin: 30px 0 0; line-height: .95;
  font-size: clamp(44px, 9vw, var(--cider-size-wordmark));
  font-weight: var(--cider-weight-black);
  letter-spacing: var(--cider-track-wordmark);
}
.wordmark span {
  display: block; margin-top: 12px;
  font-size: .25em; font-weight: var(--cider-weight-regular);
  letter-spacing: .19em; color: var(--cider-text-secondary);
}
.tagline {
  margin: 28px 0 0; font-size: var(--cider-size-hero);
  font-weight: var(--cider-weight-bold); letter-spacing: var(--cider-track-hero);
  line-height: var(--cider-leading-heading); text-wrap: balance;
}
.lede {
  margin: 16px 0 0; max-width: 46ch;
  color: var(--cider-text-secondary);
}

/* rótulos de seção */
.eyebrow {
  margin: 0 0 20px; font-size: var(--cider-size-secondary);
  font-weight: var(--cider-weight-semibold); color: var(--cider-text-secondary);
}

section { padding-block: clamp(40px, 6vh, 60px); }
section + section { border-top: 1px solid var(--cider-border-subtle); }

/* produtos */
.work { display: grid; grid-template-columns: repeat(auto-fit, minmax(262px, 1fr)); gap: 14px; }
.card {
  padding: 18px;
  border-radius: var(--cider-radius-card);
  background: var(--cider-surface-glass);
  -webkit-backdrop-filter: var(--cider-blur-glass); backdrop-filter: var(--cider-blur-glass);
  border: 1px solid var(--cider-surface-glassBorder);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.6), var(--cider-elevation-glass);
  display: flex; flex-direction: column;
}
.art {
  height: 96px; border-radius: 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.6);
}
.art-nano  { background: linear-gradient(135deg, var(--cider-color-sky), var(--cider-color-apple)); }
.art-unzap { background: linear-gradient(135deg, var(--cider-color-sky), var(--cider-color-plum)); }
.art-bardo { background: linear-gradient(135deg, var(--cider-color-gold), var(--cider-color-plum)); }

/* produto ainda não lançado. Usa a superfície de estado concluído, seção 9.2. */
.status {
  display: inline-block; margin-left: 6px; padding: 2px 9px;
  border-radius: var(--cider-radius-pill);
  background: var(--cider-surface-done);
  font-size: 11.5px; font-weight: var(--cider-weight-semibold);
  color: var(--cider-text-primary); opacity: .85;
}

.card h3 {
  margin: 16px 0 0; font-size: var(--cider-size-gameTitle);
  font-weight: var(--cider-weight-semibold); letter-spacing: var(--cider-track-gameTitle);
  line-height: var(--cider-leading-heading);
}
.kind {
  margin: 4px 0 0; font-size: var(--cider-size-secondary);
  color: var(--cider-text-primary); opacity: .65;
}
.card p { margin: 14px 0 0; font-size: 14px; }
.card .note { color: var(--cider-text-secondary); font-size: var(--cider-size-secondary); }

.links { display: flex; gap: 18px; flex-wrap: wrap; }
.go {
  margin-top: auto; padding-top: 18px;
  align-self: flex-start;
  font-size: var(--cider-size-secondary); font-weight: var(--cider-weight-semibold);
  color: var(--cider-text-primary); text-decoration: none;
  border-bottom: 1px solid var(--cider-color-coral); padding-bottom: 2px;
}
.go:hover { color: var(--cider-color-coral); }

/* como trabalhamos */
.tenets { display: grid; gap: 14px; max-width: 62ch; }
.tenets p { margin: 0; }
.tenets b { font-weight: var(--cider-weight-semibold); }

/* rodapé */
footer {
  margin-top: clamp(40px, 7vh, 64px); padding-top: 28px;
  border-top: 1px solid var(--cider-border-subtle);
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
}
.fmark {
  width: 24px; height: 24px; flex: 0 0 auto;
  background: var(--cider-gradient-bubble);
  border-radius: 50%;
}
footer nav { display: flex; gap: 18px; flex: 1 1 auto; }
footer a { color: var(--cider-text-secondary); text-decoration: none; font-size: var(--cider-size-secondary); }
footer a:hover { color: var(--cider-text-primary); }
.small { margin: 0; font-size: var(--cider-size-secondary); color: var(--cider-text-secondary); }

/* páginas de texto */
.prose { padding-block: clamp(56px, 10vh, 96px) 0; max-width: 66ch; }
.prose h1 {
  margin: 0; font-size: var(--cider-size-section);
  font-weight: var(--cider-weight-bold); letter-spacing: var(--cider-track-section);
  line-height: var(--cider-leading-heading);
}
.prose h2 {
  margin: 38px 0 0; font-size: 17px;
  font-weight: var(--cider-weight-semibold); letter-spacing: -.2px;
}
.prose p { margin: 14px 0 0; }
.prose .back {
  display: inline-block; margin-bottom: 26px;
  font-size: var(--cider-size-secondary); font-weight: var(--cider-weight-semibold);
  color: var(--cider-text-secondary); text-decoration: none;
}
.prose .back:hover { color: var(--cider-text-primary); }
.updated { color: var(--cider-text-secondary); font-size: var(--cider-size-secondary); }

a:focus-visible, .go:focus-visible {
  outline: 2px solid var(--cider-color-coral); outline-offset: 3px; border-radius: 4px;
}

@media (max-width: 640px) {
  footer { gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .mesh i { animation: none; }
}