/* micro-verdes — complementos ao Tailwind (CDN)
   Tokens, tipografia, texturas e interações que não cabem em utilitários. */

:root {
  --ink: #1f2a22;
  --moss: #3f5f45;
  --sage: #7f9a80;
  --sage-soft: #cfd9cc;
  --bone: #f4f1ea;
  --sand: #e6dfd0;
  --honey: #b08d2f;
  --beet: #7a4b5a;
  --text: #2b332d;
  --muted: #5b665e;
  --font-display: "Fraunces", "Georgia", "Times New Roman", serif;
  --font-sans: "DM Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bone);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.font-display { font-family: var(--font-display); font-variation-settings: "opsz" 96; }

/* Grão suave por cima de tudo — dá "papel" às áreas chapadas */
.grain::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Skip link */
.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--ink); color: var(--bone);
  padding: .6rem 1rem; border-radius: .5rem; font-weight: 600;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

/* Foco visível consistente */
:where(a, button, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--honey);
  outline-offset: 3px;
  border-radius: .5rem;
}

/* Header: sombra só depois de rolar */
#topbar { transition: box-shadow .3s var(--ease), background-color .3s var(--ease); }
#topbar.is-scrolled { box-shadow: 0 10px 30px -18px rgba(31, 42, 34, .45); }

/* Menu mobile */
#nav-mobile { display: none; }
#nav-mobile.is-open { display: block; }
.nav-link.is-active { color: var(--ink); }
.nav-link.is-active::after { transform: scaleX(1); }
.nav-link { position: relative; }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
  background: var(--honey); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav-link:hover::after { transform: scaleX(1); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .95rem 1.5rem; border-radius: 999px; font-weight: 600; line-height: 1;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary { background: var(--ink); color: var(--bone); box-shadow: 0 14px 30px -16px rgba(31, 42, 34, .8); }
.btn-primary:hover { background: var(--moss); transform: translateY(-2px); }
.btn-secondary { background: transparent; color: var(--ink); border: 1.5px solid var(--sage); }
.btn-secondary:hover { background: rgba(127, 154, 128, .12); transform: translateY(-2px); }
.btn-honey { background: var(--honey); color: #fff; box-shadow: 0 14px 30px -16px rgba(176, 141, 47, .9); }
.btn-honey:hover { background: #98782a; transform: translateY(-2px); }

/* Molduras de foto */
.frame {
  border-radius: 1.5rem; overflow: hidden; background: var(--sand);
  box-shadow: 0 30px 60px -35px rgba(31, 42, 34, .55);
}
.frame img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* Cards */
.card {
  background: #fff; border: 1px solid rgba(207, 217, 204, .8); border-radius: 1.25rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -28px rgba(31, 42, 34, .5); border-color: var(--sage); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--sand); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.card:hover .card-media img { transform: scale(1.04); }

/* Ícones */
.icon { width: 1.5rem; height: 1.5rem; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.icon-badge {
  width: 3rem; height: 3rem; display: grid; place-items: center; border-radius: 1rem;
  background: rgba(207, 217, 204, .45); color: var(--moss);
}

/* Números grandes / rótulos */
.eyebrow { font-size: .75rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; color: var(--honey); }
.num { font-family: var(--font-display); font-weight: 600; font-size: 2.6rem; line-height: 1; color: var(--moss); letter-spacing: -.02em; }

/* Filtros das 30 maneiras */
.chip {
  padding: .55rem 1rem; border-radius: 999px; border: 1.5px solid var(--sage-soft);
  background: #fff; color: var(--muted); font-weight: 600; font-size: .9rem;
  transition: all .25s var(--ease);
}
.chip:hover { border-color: var(--sage); color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--bone); }
.maneira[hidden] { display: none; }
.maneira { animation: pop .5s var(--ease) both; }
@keyframes pop { from { opacity: 0; transform: translateY(10px) } to { opacity: 1; transform: none } }

/* FAQ (details nativo) */
.faq { border-bottom: 1px solid var(--sage-soft); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.15rem 0; font-weight: 600; font-size: 1.05rem; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { flex: none; transition: transform .3s var(--ease); color: var(--honey); }
.faq[open] summary .icon { transform: rotate(45deg); }
.faq p { padding-bottom: 1.15rem; color: var(--muted); line-height: 1.7; max-width: 62ch; }

/* Reveal ao rolar */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s }
.reveal[data-delay="2"] { transition-delay: .16s }
.reveal[data-delay="3"] { transition-delay: .24s }
.reveal[data-delay="4"] { transition-delay: .32s }
.reveal[data-delay="5"] { transition-delay: .40s }

/* Fundo decorativo de folhas (bem leve) */
.leaf-bg {
  background-image:
    radial-gradient(ellipse at 15% 20%, rgba(127, 154, 128, .16), transparent 45%),
    radial-gradient(ellipse at 85% 80%, rgba(176, 141, 47, .10), transparent 40%);
}
.dots {
  background-image: radial-gradient(rgba(63, 95, 69, .13) 1px, transparent 1px);
  background-size: 22px 22px;
}

/* Marquee de variedades no hero (opcional, curto) */
.tick { border-top: 1px solid var(--sage-soft); border-bottom: 1px solid var(--sage-soft); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .maneira { animation: none; }
  .card, .btn, .card-media img { transition: none; }
}

@media print {
  #topbar, #nav-mobile, .grain::before, .btn, #cta-flutuante { display: none !important; }
  body { background: #fff; }
  .reveal { opacity: 1; transform: none; }
}