/* Componentes compartidos (CSS plano: el CDN de Tailwind no procesa @apply en archivos externos) */
:root { --ink: #161616; --ink-600: #333333; --ink-300: #6b6b6b; --cream: #f8f6f3; --cream-100: #ffffff; --cream-200: #e7e2dc; --brass: #7d1631; --brass-600: #651126; --brass-300: #e2a4b3; }
html { scroll-behavior: smooth; }

.btn-primary, .btn-brass, .btn-outline-ink, .btn-outline-light {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  border-radius: 9999px; padding: .75rem 1.5rem; font-size: .875rem; font-weight: 600;
  border: 1px solid transparent; transition: background-color .2s, color .2s, border-color .2s; cursor: pointer;
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--ink-600); }
.btn-brass { background: var(--brass); color: #fff; }
.btn-brass:hover { background: var(--brass-600); }
.btn-outline-ink { border-color: var(--ink); color: var(--ink); }
.btn-outline-ink:hover { background: var(--ink); color: var(--cream); }
.btn-outline-light { border-color: rgb(248 246 243 / .4); color: var(--cream); }
.btn-outline-light:hover { background: var(--cream); color: var(--ink); }
:is(.btn-primary, .btn-brass, .btn-outline-ink, .btn-outline-light, a, button):focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
.btn-primary:disabled { opacity: .6; cursor: wait; }

.nav-link { font-size: .875rem; font-weight: 500; color: rgb(22 22 22 / .8); padding: .5rem 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
.nav-link:hover, .nav-link.is-active { color: var(--ink); }
.nav-link.is-active { border-color: var(--brass); }

.eyebrow { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .3em; color: var(--brass-600); }

.pager-card { display: flex; flex-direction: column; border-radius: 1rem; border: 1px solid var(--cream-200); background: var(--cream-100); padding: 1.5rem; transition: border-color .2s, box-shadow .2s; }
.pager-card:hover { border-color: var(--brass); box-shadow: 0 10px 30px -12px rgb(22 22 22 / .2); }

.check-list li { position: relative; padding: .85rem 0 .85rem 2.25rem; border-bottom: 1px solid var(--cream-200); }
.check-list li::before { content: ''; position: absolute; left: 0; top: .95rem; width: 1.25rem; height: 1.25rem; border-radius: 9999px; background: rgb(125 22 49 / .12); }
.check-list li::after { content: ''; position: absolute; left: 7px; top: 1.15rem; width: 6px; height: 10px; border: solid var(--brass-600); border-width: 0 2px 2px 0; transform: rotate(45deg); }

.field { width: 100%; border-radius: .75rem; border: 1px solid var(--cream-200); background: #fff; padding: .75rem 1rem; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.field::placeholder { color: rgb(107 107 107 / .7); }
.field:focus { outline: none; border-color: var(--brass); box-shadow: 0 0 0 3px rgb(125 22 49 / .25); }
.field[aria-invalid="true"] { border-color: #dc2626; box-shadow: 0 0 0 1px #dc2626; }
.field-label { display: block; font-size: .875rem; font-weight: 500; margin-bottom: .375rem; }
.field-error { margin-top: .375rem; font-size: .75rem; color: #b91c1c; }

.grain { background-image: radial-gradient(rgb(255 255 255 / .06) 1px, transparent 1px); background-size: 22px 22px; }