/* ==========================================================================
   pages.css — Estilos específicos por página
   Grup SUERC
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Hero de portada
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: min(92svh, 54rem);
  padding-block: calc(var(--header-h) + var(--space-2xl)) var(--space-2xl);
  background-color: var(--ink-900);
  color: var(--cream-50);
  overflow: hidden;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: hero-zoom 18s var(--ease) forwards;
}

@keyframes hero-zoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to top, rgb(16 14 12 / 0.94) 0%, rgb(16 14 12 / 0.55) 45%, rgb(16 14 12 / 0.40) 100%);
}

.hero__content { max-width: 46rem; }

.hero__title {
  font-size: var(--step-5);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero__title em {
  display: block;
  color: var(--accent-300);
  font-style: italic;
}

.hero__tagline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.9rem;
  margin-top: var(--space-s);
  color: var(--cream-200);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero__tagline span { display: inline-block; }

.hero__tagline i {
  width: 4px;
  height: 4px;
  background-color: var(--accent-400);
  border-radius: 50%;
}

.hero__text {
  margin-top: var(--space-m);
  max-width: 34rem;
  color: var(--cream-200);
  font-size: var(--step-1);
  line-height: 1.6;
}

.hero__actions { margin-top: var(--space-l); }

/* Indicador de scroll --------------------------------------------------- */
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: var(--space-s);
  transform: translateX(-50%);
  display: grid;
  place-items: center;
  gap: 0.4rem;
  color: var(--cream-300);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
}

.hero__scroll svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
  animation: nudge 2.4s var(--ease) infinite;
}

@keyframes nudge {
  0%, 100% { transform: translateY(0); opacity: 0.65; }
  50%      { transform: translateY(0.35rem); opacity: 1; }
}

@media (max-width: 48rem) {
  .hero__scroll { display: none; }
}

/* --------------------------------------------------------------------------
   2. Cabecera de páginas internas
   -------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  padding-block: calc(var(--header-h) + var(--space-xl)) var(--space-xl);
  background-color: var(--ink-900);
  color: var(--cream-50);
  overflow: hidden;
  isolation: isolate;
}

.page-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, rgb(16 14 12 / 0.93) 20%, rgb(16 14 12 / 0.66) 100%);
}

.page-hero__content { max-width: 46rem; }

.page-hero__title { font-size: var(--step-4); }

.page-hero__text {
  margin-top: var(--space-s);
  color: var(--cream-200);
  font-size: var(--step-1);
  line-height: 1.6;
}

/* Migas de pan ---------------------------------------------------------- */
.breadcrumb {
  margin-bottom: var(--space-s);
  font-size: var(--step--1);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li {
  position: relative;
  color: var(--ink-300);
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: 0.75rem;
  color: rgb(248 243 236 / 0.32);
}

.breadcrumb a {
  color: var(--cream-200);
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--accent-300); }

.breadcrumb [aria-current="page"] { color: var(--accent-300); }

/* --------------------------------------------------------------------------
   3. Selector de idioma (bloque de presentación de la home)
   -------------------------------------------------------------------------- */
.lang-switch {
  display: inline-flex;
  gap: 0.2rem;
  padding: 0.25rem;
  background-color: var(--cream-200);
  border-radius: var(--radius-pill);
}

.section--inverse .lang-switch { background-color: rgb(248 243 236 / 0.09); }

.lang-switch__btn {
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition:
    background-color var(--dur-fast) var(--ease),
    color var(--dur-fast) var(--ease);
}

.lang-switch__btn:hover { color: var(--text); }

.lang-switch__btn[aria-selected="true"] {
  background-color: var(--surface);
  color: var(--accent-600);
  box-shadow: var(--shadow-s);
}

.section--inverse .lang-switch__btn { color: var(--ink-300); }

.section--inverse .lang-switch__btn[aria-selected="true"] {
  background-color: var(--accent-500);
  color: #fff;
}

/* El selector de idioma alterna paneles con el atributo `hidden` */
[data-lang-panel][hidden] { display: none; }

/* --------------------------------------------------------------------------
   4. Bloque «sobre el grupo»
   -------------------------------------------------------------------------- */
.about__figure {
  position: relative;
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-l);
}

.about__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
}

.about__badge {
  position: absolute;
  right: var(--space-s);
  bottom: var(--space-s);
  padding: 0.85rem 1.25rem;
  background-color: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-m);
  text-align: center;
}

.about__badge b {
  display: block;
  color: var(--accent-600);
  font-family: var(--font-display);
  font-size: var(--step-2);
  line-height: 1;
}

.about__badge span {
  display: block;
  margin-top: 0.15rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Cifras clave ---------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(10rem, 100%), 1fr));
  gap: var(--space-m);
  margin: 0;
  padding: 0;
  list-style: none;
}

.stats__item {
  padding-left: var(--space-s);
  border-left: 2px solid var(--accent-500);
}

.stats__value {
  display: block;
  color: var(--accent-600);
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 600;
  line-height: 1;
}

.section--inverse .stats__value { color: var(--accent-300); }

.stats__label {
  display: block;
  margin-top: 0.3rem;
  color: var(--text-muted);
  font-size: var(--step--1);
  line-height: 1.45;
}

.section--inverse .stats__label { color: var(--ink-300); }

/* --------------------------------------------------------------------------
   5. Encabezado de sección
   -------------------------------------------------------------------------- */
.section-head {
  max-width: 42rem;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head--center .eyebrow::before { display: none; }

.section-head p {
  margin-top: var(--space-s);
  color: var(--text-muted);
  font-size: var(--step-1);
  line-height: 1.6;
}

.section--inverse .section-head p { color: var(--cream-300); }

/* Cabecera con acción a la derecha -------------------------------------- */
.section-head--split {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-m);
  max-width: none;
}

.section-head--split > div { max-width: 42rem; }

/* --------------------------------------------------------------------------
   6. Banda de llamada a la acción
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative;
  padding-block: clamp(3rem, 7vw, 5.5rem);
  background-color: var(--ink-800);
  background-image:
    radial-gradient(60rem 26rem at 12% 0%, rgb(180 85 45 / 0.30), transparent 62%),
    radial-gradient(48rem 24rem at 92% 100%, rgb(77 90 69 / 0.28), transparent 60%);
  color: var(--cream-50);
  text-align: center;
}

.cta-band h2 { font-size: var(--step-3); }

.cta-band p {
  max-width: 42rem;
  margin: var(--space-s) auto 0;
  color: var(--cream-300);
  font-size: var(--step-1);
}

.cta-band .btn-group {
  justify-content: center;
  margin-top: var(--space-l);
}

/* --------------------------------------------------------------------------
   7. Páginas legales
   -------------------------------------------------------------------------- */
.legal { padding-block: clamp(2.5rem, 6vw, var(--space-2xl)); }

.legal__layout {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
}

@media (min-width: 62rem) {
  .legal__layout { grid-template-columns: 16rem 1fr; }
}

/* Índice lateral -------------------------------------------------------- */
.legal__toc {
  align-self: start;
  padding: var(--space-m);
  background-color: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-m);
}

@media (min-width: 62rem) {
  .legal__toc {
    position: sticky;
    top: calc(var(--header-h) + var(--space-s));
    max-height: calc(100svh - var(--header-h) - var(--space-l));
    overflow-y: auto;
  }
}

.legal__toc-title {
  margin-bottom: var(--space-2xs);
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.legal__toc ol {
  display: grid;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: toc;
}

.legal__toc a {
  display: block;
  padding: 0.4rem 0;
  color: var(--ink-700);
  font-size: var(--step--1);
  line-height: 1.45;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease);
}

.legal__toc a:hover { color: var(--accent-600); }

/* Contenido ------------------------------------------------------------- */
.legal__body { max-width: 46rem; }

.legal__body > * + * { margin-top: var(--space-s); }

.legal__body section { scroll-margin-top: calc(var(--header-h) + 1.5rem); }

.legal__body section + section { margin-top: var(--space-xl); }

.legal__body h2 {
  padding-bottom: var(--space-2xs);
  border-bottom: 1px solid var(--border);
  font-size: var(--step-2);
}

.legal__body h2 + * { margin-top: var(--space-s); }

.legal__body h3 {
  margin-top: var(--space-m);
  font-size: var(--step-1);
}

.legal__body p,
.legal__body li {
  color: var(--ink-600);
  line-height: 1.78;
}

.legal__body ul,
.legal__body ol {
  padding-left: 1.35rem;
  display: grid;
  gap: 0.5rem;
}

.legal__body a {
  color: var(--accent-600);
  font-weight: 500;
  overflow-wrap: anywhere;
}

.legal__meta {
  margin-bottom: var(--space-m);
  color: var(--text-muted);
  font-size: var(--step--1);
}

/* Tabla de cookies ------------------------------------------------------ */
.table-wrap {
  overflow-x: auto;
  margin-top: var(--space-s);
  border: 1px solid var(--border);
  border-radius: var(--radius-m);
  -webkit-overflow-scrolling: touch;
}

.table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: var(--step--1);
}

.table th,
.table td {
  padding: 0.75rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

.table thead th {
  background-color: var(--bg-alt);
  color: var(--ink-700);
  font-weight: 700;
  white-space: nowrap;
}

.table tbody tr:last-child td { border-bottom: 0; }

.table code {
  padding: 0.1rem 0.35rem;
  background-color: var(--cream-200);
  border-radius: 4px;
  font-size: 0.85em;
}

/* --------------------------------------------------------------------------
   8. Página de formulario
   -------------------------------------------------------------------------- */
.form-layout {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

@media (min-width: 62rem) {
  .form-layout { grid-template-columns: 1fr 21rem; }
}

.form-aside {
  display: grid;
  gap: var(--space-m);
}

@media (min-width: 62rem) {
  .form-aside {
    position: sticky;
    top: calc(var(--header-h) + var(--space-s));
  }
}

.form-aside__title {
  margin-bottom: var(--space-2xs);
  font-size: var(--step-1);
}

.form-aside p,
.form-aside li {
  color: var(--text-muted);
  font-size: var(--step--1);
  line-height: 1.7;
}

.form-aside ul {
  display: grid;
  gap: 0.5rem;
  margin: var(--space-2xs) 0 0;
  padding-left: 1.15rem;
}

/* --------------------------------------------------------------------------
   9. Página 404
   -------------------------------------------------------------------------- */
.error-page {
  display: grid;
  place-items: center;
  min-height: min(88svh, 46rem);
  padding-block: calc(var(--header-h) + var(--space-xl)) var(--space-2xl);
  background-color: var(--ink-900);
  background-image:
    radial-gradient(52rem 28rem at 18% 8%, rgb(180 85 45 / 0.26), transparent 62%),
    radial-gradient(46rem 26rem at 86% 92%, rgb(77 90 69 / 0.24), transparent 60%);
  color: var(--cream-50);
  text-align: center;
}

.error-page__code {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(5rem, 22vw, 12rem);
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: transparent;
  background: linear-gradient(160deg, var(--accent-300), var(--accent-600));
  -webkit-background-clip: text;
  background-clip: text;
}

.error-page__title {
  margin-top: var(--space-s);
  font-size: var(--step-3);
}

.error-page__text {
  max-width: 34rem;
  margin: var(--space-s) auto 0;
  color: var(--cream-300);
  font-size: var(--step-1);
}

.error-page .btn-group {
  justify-content: center;
  margin-top: var(--space-l);
}

.error-page__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
  margin: var(--space-xl) 0 0;
  padding: var(--space-m) 0 0;
  border-top: 1px solid rgb(248 243 236 / 0.14);
  list-style: none;
  font-size: var(--step--1);
}

.error-page__links a {
  color: var(--cream-200);
  text-decoration: none;
}

.error-page__links a:hover { color: var(--accent-300); }