/* spanishnie.eu — v1. Estilos provisionales hasta tener el kit de marca. */
:root {
  --paper: #f4f6f3;
  --sheet: #ffffff;
  --ink: #1c2433;
  --muted: #566070;
  --line: #d6dbd8;
  --stamp: #5a3e91;
  --stamp-dark: #432d6e;
  --serif: Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light;
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1.0625rem/1.6 var(--sans);
}

a { color: var(--stamp); text-underline-offset: 0.18em; }
a:hover { color: var(--stamp-dark); }
:focus-visible { outline: 3px solid var(--stamp); outline-offset: 3px; border-radius: 2px; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--sheet); padding: 0.5rem 1rem; z-index: 10; }

.wrap { width: min(100% - 2.5rem, 68rem); margin-inline: auto; }

/* Cabecera */
.top {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem 1rem;
  padding-block: 1.25rem;
}
.brand { font: 700 1.25rem/1 var(--serif); color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.brand span { color: var(--stamp); }
.langs { display: flex; flex-wrap: wrap; gap: 0.125rem; list-style: none; margin: 0; padding: 0; font-size: 0.9375rem; }
.langs a, .langs [aria-current] { display: inline-block; padding: 0.25rem 0.5rem; text-decoration: none; }
.langs [aria-current] { color: var(--ink); font-weight: 600; border-bottom: 2px solid var(--stamp); }

/* Portada */
.hero {
  display: grid; gap: 3rem; align-items: center;
  padding-block: 3rem 4.5rem;
}
@media (min-width: 52rem) { .hero { grid-template-columns: 1.1fr 0.9fr; padding-block: 4rem 6rem; } }

h1, h2, h3 { font-family: var(--serif); line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); max-width: 16ch; }
h2 { font-size: clamp(1.625rem, 3vw, 2.125rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; max-width: 62ch; }
.lead { font-size: 1.1875rem; color: var(--muted); }

.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.4rem; border-radius: 6px;
  font-weight: 600; text-decoration: none; border: 2px solid var(--stamp);
}
.btn-primary { background: var(--stamp); color: #fff; }
.btn-primary:hover { background: var(--stamp-dark); border-color: var(--stamp-dark); color: #fff; }
.btn-secondary { color: var(--stamp); background: transparent; }
.btn-secondary:hover { background: var(--sheet); }

/* El certificado: el elemento protagonista */
.cert {
  position: relative; background: var(--sheet);
  border: 1px solid var(--line); border-radius: 3px;
  padding: 2rem 1.75rem 2.25rem;
  box-shadow: 0 1px 0 var(--line), 0 18px 40px -24px rgba(28, 36, 51, 0.35);
  transform: rotate(-1.2deg);
}
.cert-title { font: 600 0.8125rem/1.4 var(--sans); color: var(--muted); margin: 0 0 1.5rem; max-width: 26ch; }
.cert dl { margin: 0 0 0.5rem; display: grid; gap: 0.9rem; }
.cert dt { font-size: 0.8125rem; color: var(--muted); }
.cert dd { margin: 0; border-bottom: 1px dotted var(--line); padding-bottom: 0.35rem; }
.nie { font: 600 clamp(1.75rem, 4vw, 2.5rem)/1.1 var(--mono); letter-spacing: 0.08em; color: var(--ink); }
.cert-note { font-size: 0.75rem; color: var(--muted); margin: 1.25rem 0 0; max-width: calc(100% - 7.5rem); }

.stamp {
  position: absolute; right: 1.25rem; bottom: 1.5rem;
  width: 6.5rem; height: 6.5rem; border-radius: 50%;
  border: 3px double var(--stamp); color: var(--stamp);
  display: grid; place-items: center; text-align: center;
  font: 700 0.8125rem/1.15 var(--serif);
  transform: rotate(-14deg); opacity: 0.85;
  animation: press 0.6s 0.4s cubic-bezier(0.2, 0.9, 0.3, 1.3) both;
}
@keyframes press {
  from { transform: rotate(-14deg) scale(1.6); opacity: 0; }
  to   { transform: rotate(-14deg) scale(1); opacity: 0.85; }
}
@media (prefers-reduced-motion: reduce) { .stamp { animation: none; } }

/* Secciones */
section { padding-block: 3.5rem; border-top: 1px solid var(--line); }

.uses { display: grid; gap: 0.5rem 2rem; padding: 0; margin: 1.5rem 0 0; list-style: none; }
@media (min-width: 40rem) { .uses { grid-template-columns: 1fr 1fr; } }
.uses li { padding-left: 1.25rem; position: relative; max-width: 40ch; }
.uses li::before { content: ""; position: absolute; left: 0; top: 0.65em; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--stamp); }

.steps { counter-reset: step; list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.75rem; }
@media (min-width: 52rem) { .steps { grid-template-columns: repeat(4, 1fr); gap: 2rem; } }
.steps li { counter-increment: step; }
.steps li::before {
  content: counter(step);
  display: grid; place-items: center; width: 2.25rem; height: 2.25rem; margin-bottom: 0.75rem;
  border-radius: 50%; border: 2px solid var(--stamp); color: var(--stamp);
  font: 700 1rem/1 var(--serif);
}
.steps h3 { margin-bottom: 0.4rem; }
.steps p { color: var(--muted); font-size: 1rem; }

.routes { display: grid; gap: 1.5rem; margin-top: 2rem; }
@media (min-width: 52rem) { .routes { grid-template-columns: repeat(3, 1fr); } }
.route { background: var(--sheet); border-left: 3px solid var(--stamp); padding: 1.25rem 1.25rem 0.5rem; }
.route p { font-size: 1rem; color: var(--muted); }

.faq details { border-bottom: 1px solid var(--line); padding-block: 1rem; max-width: 48rem; }
.faq summary { cursor: pointer; font: 600 1.125rem/1.4 var(--serif); list-style-position: inside; }
.faq details p { margin-top: 0.75rem; color: var(--muted); }

.contact { background: var(--ink); color: #fff; border-top: 0; }
.contact h2, .contact p { color: #fff; }
.contact .lead { color: #c9cfd8; }
.contact .btn-primary { background: #fff; color: var(--stamp-dark); border-color: #fff; }
.contact .btn-primary:hover { background: #ece8f4; }
.contact .btn-secondary { color: #fff; border-color: #fff; }
.contact .btn-secondary:hover { background: rgba(255, 255, 255, 0.1); }
.contact :focus-visible { outline-color: #fff; }

footer { padding-block: 2rem 3rem; font-size: 0.875rem; color: var(--muted); }
footer p { max-width: none; }
footer a { color: var(--muted); }

/* Páginas legales */
.doc { padding-block: 2rem 4rem; }
.doc > * { max-width: 48rem; }
.doc h1 { max-width: 20ch; }
.doc h2 { font-size: 1.375rem; margin-top: 2rem; }
.pending { background: #fff4d6; padding: 0 0.25rem; }

/* Palabras largas (alemán, neerlandés, ruso): que corten con guion y nunca desborden en móvil */
.hero > * { min-width: 0; }
h1, h2, h3, .cert-title, .lead, .steps p, .route p { hyphens: auto; overflow-wrap: break-word; }