/* ============================================== */
/* Layout — secciones del index                   */
/* ============================================== */

@layer components {
  /* ============================================== */
  /* 1. Hero                                        */
  /* ============================================== */

  .hero {
    padding-top: var(--space-8);
  }

  .hero-grid {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 4 / 5;
    max-height: 85vh;
  }

  @media (min-width: 960px) {
    .hero-grid {
      aspect-ratio: 3 / 2;
      max-height: 80vh;
    }
  }

  .hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 0;
    z-index: 0;
  }

  /* Overlay full-bleed (100% del viewport), separado del texto que va
     limitado por .container — si el gradiente viviera en .hero-copy
     quedaría recortado al ancho del container en pantallas anchas. */
  .hero-grid::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(
      0deg,
      hsl(var(--bg-deep) / 0.92) 0%,
      hsl(var(--bg-deep) / 0.7) 35%,
      hsl(var(--bg-deep) / 0.32) 70%,
      hsl(var(--bg-deep) / 0.12) 100%
    );
  }

  .hero-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    height: 100%;
    justify-content: flex-end;
    padding-block: var(--space-8);
  }

  @media (min-width: 960px) {
    .hero-copy {
      padding-block: var(--space-16);
    }
  }

  .hero h1 {
    margin: 0;
    max-width: 620px;
    font-size: clamp(2rem, 4vw + 1rem, 4rem);
  }

  .hero-sub {
    font-size: var(--fs-body-lg);
    color: hsl(var(--ink-dim));
    max-width: 52ch;
    margin: 0;
  }

  .hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-6);
  }

  /* Entrada autoral: la única animación "de firma" del sitio. La foto
     se asienta con un leve zoom-out mientras el texto entra en cascada. */
  @keyframes hero-image-in {
    from {
      transform: scale(1.06);
      opacity: 0.85;
    }
    to {
      transform: scale(1);
      opacity: 1;
    }
  }

  @keyframes hero-copy-in {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .hero-image {
    animation: hero-image-in var(--dur-hero) var(--ease-out) both;
  }

  .hero-copy > * {
    opacity: 0;
    transform: translateY(16px);
    animation: hero-copy-in var(--dur-hero) var(--ease-out) both;
  }

  .hero-copy > *:nth-child(1) {
    animation-delay: 150ms;
  }
  .hero-copy > *:nth-child(2) {
    animation-delay: 230ms;
  }
  .hero-copy > *:nth-child(3) {
    animation-delay: 310ms;
  }
  .hero-copy > *:nth-child(4) {
    animation-delay: 390ms;
  }

  /* ============================================== */
  /* 2. El gym                                      */
  /* ============================================== */

  .gym h2 {
    margin: 0 0 var(--space-8);
    max-width: 18ch;
  }

  .gym-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
  }

  @media (min-width: 720px) {
    .gym-grid {
      grid-template-columns: 1.1fr 1fr;
      gap: var(--space-16);
      align-items: start;
    }
  }

  .gym-text {
    font-size: var(--fs-body-lg);
    color: hsl(var(--ink-dim));
    max-width: 60ch;
    margin: 0;
  }

  .gym-quote {
    border-left: 2px solid hsl(var(--dorado));
    padding-left: var(--space-6);
    margin: 0;
    font-style: italic;
    font-size: var(--fs-h3);
    color: hsl(var(--ink));
    max-width: 40ch;
  }

  /* ============================================== */
  /* 3. Instalaciones                               */
  /* ============================================== */

  .gym-photos {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .gym-photos .photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: 0;
    filter: contrast(1.1);
  }

  .photo-a {
    aspect-ratio: 4 / 5;
  }
  .photo-b {
    aspect-ratio: 1 / 1;
  }
  .photo-c {
    aspect-ratio: 1 / 1;
  }

  @media (min-width: 720px) {
    .gym-photos {
      grid-template-columns: 2fr 1fr;
      grid-template-rows: repeat(2, clamp(180px, 20vw, 260px));
      gap: var(--space-6);
    }

    .photo-a,
    .photo-b,
    .photo-c {
      aspect-ratio: auto;
    }

    .photo-a {
      grid-column: 1;
      grid-row: 1 / span 2;
    }

    .photo-b {
      grid-column: 2;
      grid-row: 1;
    }

    .photo-c {
      grid-column: 2;
      grid-row: 2;
    }
  }

  /* ============================================== */
  /* 4. Entrenamiento                               */
  /* ============================================== */

  .entrenamiento h2 {
    margin: 0 0 var(--space-12);
    max-width: 22ch;
  }

  .entrenamiento-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-12);
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    border-top: 1px solid hsl(var(--line-soft));
    background-image:
      repeating-linear-gradient(
        45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      ),
      repeating-linear-gradient(
        -45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      );
  }

  .entrenamiento-features li {
    position: relative;
    padding-top: var(--space-6);
    border-bottom: 1px solid hsl(var(--line-soft));
    padding-bottom: var(--space-6);
  }

  /* Remache sobre la línea divisoria, mismo lenguaje que los stats. */
  .entrenamiento-features li::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2.5px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: hsl(var(--ink-faint) / 0.6);
    box-shadow: 0 1px 0 hsl(var(--bg-deep) / 0.8);
  }

  .entrenamiento-features h3 {
    font-size: var(--fs-h3);
    margin: 0 0 var(--space-2);
  }

  .entrenamiento-features p {
    color: hsl(var(--ink-dim));
    max-width: 50ch;
    margin: 0;
  }

  .entrenamiento-help {
    margin-top: var(--space-12);
    font-size: var(--fs-body);
    max-width: none;
  }

  /* ============================================== */
  /* 5. Statement                                   */
  /* ============================================== */

  .statement {
    position: relative;
    padding-block: var(--space-16);
    background: hsl(var(--dorado));
    /* Chapa estampada (2 capas diagonales) + un remache en cada esquina
       (4 capas radiales) — la placa dorada atornillada al fondo oscuro. */
    background-image:
      radial-gradient(
        circle,
        hsl(var(--bg-deep) / 0.35) 0 2.5px,
        transparent 3px
      ),
      radial-gradient(
        circle,
        hsl(var(--bg-deep) / 0.35) 0 2.5px,
        transparent 3px
      ),
      radial-gradient(
        circle,
        hsl(var(--bg-deep) / 0.35) 0 2.5px,
        transparent 3px
      ),
      radial-gradient(
        circle,
        hsl(var(--bg-deep) / 0.35) 0 2.5px,
        transparent 3px
      ),
      repeating-linear-gradient(
        45deg,
        hsl(var(--bg-deep) / 0.05) 0 1px,
        transparent 1px 16px
      ),
      repeating-linear-gradient(
        -45deg,
        hsl(var(--bg-deep) / 0.05) 0 1px,
        transparent 1px 16px
      );
    background-repeat:
      no-repeat, no-repeat, no-repeat, no-repeat, repeat, repeat;
    background-position:
      var(--space-6) var(--space-6),
      calc(100% - var(--space-6)) var(--space-6),
      var(--space-6) calc(100% - var(--space-6)),
      calc(100% - var(--space-6)) calc(100% - var(--space-6)),
      0 0,
      0 0;
    background-size:
      8px 8px,
      8px 8px,
      8px 8px,
      8px 8px,
      auto,
      auto;
  }

  @media (min-width: 960px) {
    .statement {
      padding-block: var(--space-24);
    }
  }

  .statement-text {
    font-family: var(--font-display);
    font-weight: 900;
    line-height: var(--lh-heading);
    letter-spacing: var(--tracking-heading);
    text-transform: uppercase;
    font-size: var(--fs-h1);
    color: hsl(var(--bg-deep));
    max-width: 22ch;
    margin: 0;
  }

  /* ============================================== */
  /* 6. Preguntas frecuentes                        */
  /* ============================================== */

  .faq .overline {
    margin-bottom: var(--space-3);
  }

  .faq h2 {
    margin: 0 0 var(--space-12);
    max-width: 22ch;
  }

  .faq-list {
    background-image:
      repeating-linear-gradient(
        45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      ),
      repeating-linear-gradient(
        -45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      );
  }

  /* Clusters temáticos en vez de 9 filas idénticas: cada grupo abre con
     su propia línea (dorada, más gruesa que los divisores internos). */
  .faq-group {
    border-top: 2px solid hsl(var(--dorado) / 0.35);
    padding-top: var(--space-6);
  }

  .faq-group + .faq-group {
    margin-top: var(--space-8);
  }

  .faq-group-title {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: var(--fs-body-lg);
    color: hsl(var(--dorado));
    margin: 0 0 var(--space-2);
  }

  .faq-item {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
    padding: var(--space-6) var(--space-4);
    margin-inline: calc(var(--space-4) * -1);
    border-bottom: 1px solid hsl(var(--line-soft));
    transition: background-color var(--dur-fast) var(--ease-out);
  }

  /* Remache sobre la línea divisoria, mismo lenguaje que stats y
     entrenamiento. */
  .faq-item::before {
    content: "";
    position: absolute;
    left: var(--space-4);
    bottom: -2.5px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: hsl(var(--ink-faint) / 0.6);
    box-shadow: 0 1px 0 hsl(var(--bg-deep) / 0.8);
  }

  .faq-item:hover {
    background: hsl(var(--bg-raised));
  }

  @media (min-width: 720px) {
    .faq-item {
      grid-template-columns: 1fr 2fr;
      gap: var(--space-12);
    }
  }

  .faq-item h4 {
    font-family: var(--font-body);
    font-size: var(--fs-body-lg);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.01em;
    margin: 0;
  }

  .faq-item p {
    color: hsl(var(--ink-dim));
    max-width: 60ch;
    margin: 0;
  }

  /* ============================================== */
  /* 6. Visitanos                                   */
  /* ============================================== */

  .visitanos {
    background: hsl(var(--bg-deep));
  }

  .visitanos .overline {
    margin-bottom: var(--space-3);
  }

  .visitanos h2 {
    margin: 0 0 var(--space-12);
    max-width: 18ch;
  }

  .visitanos-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  @media (min-width: 720px) {
    .visitanos-grid {
      grid-template-columns: 1fr 1.1fr;
      gap: var(--space-16);
    }
  }

  .visitanos-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
  }

  /* Marco de placa alrededor del mapa: mismo lenguaje de chapa + remaches
     que stats, Entrenamiento, FAQ y Statement, cerrando el sistema en la
     única sección que todavía tenía el tratamiento genérico. */
  .visitanos-map-frame {
    position: relative;
    min-height: 336px;
    padding: var(--space-2);
    border: 1px solid hsl(var(--line));
    background-image:
      radial-gradient(circle, hsl(var(--ink) / 0.4) 0 2px, transparent 2.5px),
      radial-gradient(circle, hsl(var(--ink) / 0.4) 0 2px, transparent 2.5px),
      radial-gradient(circle, hsl(var(--ink) / 0.4) 0 2px, transparent 2.5px),
      radial-gradient(circle, hsl(var(--ink) / 0.4) 0 2px, transparent 2.5px),
      repeating-linear-gradient(
        45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      ),
      repeating-linear-gradient(
        -45deg,
        hsl(var(--ink) / 0.035) 0 1px,
        transparent 1px 14px
      );
    background-repeat:
      no-repeat, no-repeat, no-repeat, no-repeat, repeat, repeat;
    background-position:
      var(--space-1) var(--space-1),
      calc(100% - var(--space-1)) var(--space-1),
      var(--space-1) calc(100% - var(--space-1)),
      calc(100% - var(--space-1)) calc(100% - var(--space-1)),
      0 0,
      0 0;
    background-size:
      6px 6px,
      6px 6px,
      6px 6px,
      6px 6px,
      auto,
      auto;
  }

  @media (min-width: 720px) {
    .visitanos-map-frame {
      min-height: 100%;
    }
  }

  .visitanos-map {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 300px;
    border: 1px solid hsl(var(--line));
    border-radius: var(--radius-md);
    /* ponytail: no-API-key Maps embed is light-only; invert to fit the dark theme */
    filter: grayscale(1) invert(0.9) contrast(0.85);
  }

  .visitanos-block h3 {
    font-family: var(--font-body);
    font-size: var(--fs-xs);
    letter-spacing: var(--tracking-overline);
    text-transform: uppercase;
    font-weight: 600;
    color: hsl(var(--ink));
    margin: 0 0 var(--space-3);
  }

  .visitanos-block p {
    font-size: var(--fs-body-lg);
    line-height: 1.6;
    margin: 0;
    max-width: none;
  }

  .visitanos-block a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: hsl(var(--dorado));
    text-underline-offset: 4px;
  }

  .visitanos-block a:hover {
    color: hsl(var(--dorado-light));
  }
}