@layer components {
  /* botones */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 48px;
    padding: 0 1.6rem;
    border: var(--sl-line-w) solid transparent;
    border-radius: var(--sl-radius-sm);
    font-family: var(--type-body);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
  }

  .btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }

  .btn:hover {
    transform: translateY(-1px);
  }

  .btn--primary {
    color: var(--sl-white);
    background: var(--sl-blue);
  }

  .btn--primary:hover {
    background: var(--sl-blue-hover);
  }

  .btn--ghost {
    border-color: var(--sl-line);
    color: var(--sl-text);
    background: transparent;
  }

  .btn--ghost:hover {
    border-color: var(--sl-text);
    background: var(--sl-tint);
  }

  .btn--invert {
    border-color: rgba(255, 255, 255, 0.32);
    color: var(--sl-white);
    background: transparent;
  }

  .btn--invert:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.08);
  }

  /* reveal por scroll, io-reveal: JS añade unplaced al iniciar (bloque aún sin asentar), quita al entrar en viewport */
  .reveal {
    transition: opacity 0.5s ease, transform 0.5s ease;
  }

  .reveal.unplaced {
    opacity: 0;
    transform: translateY(16px);
  }

  /* landing: hero editorial a dos columnas */
  .landing {
    padding-top: clamp(5.5rem, 11vw, 8.5rem);
    padding-bottom: clamp(3rem, 6vw, 5rem);
    color: var(--sl-text);
    background: var(--sl-bg);
  }

  .landing__inner {
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    gap: 2.75rem;
  }

  @media (min-width: 960px) {
    .landing__inner {
      grid-template-columns: 1.15fr 1fr;
      gap: 3.5rem;
    }
  }

  .landing__eyebrow {
    display: inline-block;
    color: var(--sl-blue);
  }

  .landing__title {
    margin-top: 0.9rem;
    font-family: var(--type-head);
    font-weight: 700;
    font-size: var(--fs-h1);
    line-height: 1.03;
    letter-spacing: -0.03em;
  }

  .landing__lead {
    max-width: 46ch;
    margin-top: 1.4rem;
    color: var(--sl-muted);
    font-size: var(--fs-lead);
  }

  .landing__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 2rem;
  }

  .landing__facts {
    display: flex;
    flex-direction: column;
    margin-top: clamp(2.5rem, 5vw, 3.5rem);
    padding-top: 1.5rem;
    border-top: var(--sl-line-w) solid var(--sl-line);
  }

  .landing__fact + .landing__fact {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: var(--sl-line-w) solid var(--sl-line);
  }

  @media (min-width: 700px) {
    .landing__facts {
      flex-direction: row;
    }

    .landing__fact {
      flex: 1;
      padding-left: 1.5rem;
      border-left: var(--sl-line-w) solid var(--sl-line);
    }

    .landing__fact:first-child {
      padding-left: 0;
      border-left: 0;
    }

    .landing__fact + .landing__fact {
      margin-top: 0;
      padding-top: 0;
      border-top: 0;
    }
  }

  .landing__fact-num {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--sl-blue);
  }

  .landing__fact p {
    font-size: 0.95rem;
  }

  .landing__fact strong {
    font-weight: 600;
  }

  .landing__portrait-wrap {
    position: relative;
  }

  .landing__portrait {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    max-height: clamp(320px, 52vh, 560px);
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-lg);
    box-shadow: var(--sl-shadow);
  }

  .landing__portrait-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .landing__portrait::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background: var(--sl-black);
  }

  .landing__portrait--spotlight::after {
    opacity: 0.8;
    -webkit-mask-image: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), transparent 0, transparent 60px, black 130px);
    mask-image: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), transparent 0, transparent 60px, black 130px);
  }

  .landing__badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .landing__badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.8rem;
    border-radius: var(--sl-radius-sm);
    color: var(--sl-text);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(6px);
    box-shadow: var(--sl-shadow);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  /* catálogo: cuatro fichas iguales, foto 4/5, flecha en la esquina */
  .lineas {
    padding-top: clamp(4rem, 7vw, 6rem);
    padding-bottom: clamp(4rem, 7vw, 6rem);
    background: var(--sl-bg);
  }

  .lineas__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .lineas__intro {
    max-width: 60ch;
    margin-top: 0.8rem;
    color: var(--sl-muted);
  }

  .lineas__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.4rem;
    margin-top: 2.2rem;
  }

  @media (min-width: 640px) {
    .lineas__grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (min-width: 1040px) {
    .lineas__grid {
      grid-template-columns: repeat(4, 1fr);
    }
  }

  .lineas__tile {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-lg);
    background: var(--sl-bg);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, opacity 0.5s ease;
  }

  .lineas__tile:hover {
    transform: translateY(-4px);
    border-color: rgba(10, 10, 10, 0.24);
    box-shadow: var(--sl-shadow);
  }

  .lineas__tile-media {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
  }

  .lineas__tile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .lineas__tile-arrow {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    color: var(--sl-text);
    background: rgba(255, 255, 255, 0.92);
    transition: background-color 0.2s ease, color 0.2s ease;
  }

  .lineas__tile-arrow svg {
    width: 16px;
    height: 16px;
  }

  .lineas__tile:hover .lineas__tile-arrow {
    color: var(--sl-white);
    background: var(--sl-blue);
  }

  .lineas__tile-body {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 1.1rem 1.2rem 1.3rem;
  }

  .lineas__tile-name {
    font-weight: 600;
    font-size: 1rem;
  }

  .lineas__tile-price {
    color: var(--sl-blue);
    font-family: var(--sl-mono);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
  }

  /* tabla comparativa: estilo data-table, líneas finas y cifras mono */
  .tabla-fichas {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
    background: var(--sl-bg);
    border-top: var(--sl-line-w) solid var(--sl-line);
  }

  .tabla-fichas__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .tabla-fichas__scroll {
    margin-top: 1.6rem;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--sl-blue) transparent;
  }

  .tabla-fichas__table {
    width: 100%;
    min-width: 640px;
    font-size: 0.92rem;
  }

  .tabla-fichas__table caption {
    margin-bottom: 0.9rem;
    text-align: left;
    color: var(--sl-muted);
    font-size: 0.85rem;
  }

  .tabla-fichas__table th,
  .tabla-fichas__table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: var(--sl-line-w) solid var(--sl-line);
  }

  .tabla-fichas__table thead th {
    color: var(--sl-blue);
    border-bottom: var(--sl-line-w) solid var(--sl-text);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .tabla-fichas__table tbody th {
    font-weight: 600;
  }

  .tabla-fichas__table tbody td:nth-child(2),
  .tabla-fichas__table tbody td:nth-child(3),
  .tabla-fichas__table tbody td:nth-child(4) {
    font-variant-numeric: tabular-nums;
    font-family: var(--sl-mono);
    font-size: 0.88rem;
  }

  /* deck-tabs: panel de fases */
  .process {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-tint);
  }

  .process__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .process__deck {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1.6rem;
  }

  .process__tab {
    height: 44px;
    padding: 0 1.2rem;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-sm);
    color: var(--sl-text);
    background: var(--sl-bg);
    font-weight: 600;
    font-size: 0.92rem;
    transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  }

  .process__tab[aria-selected='true'] {
    color: var(--sl-white);
    background: var(--sl-blue);
    border-color: var(--sl-blue);
  }

  .process__panels {
    margin-top: 1.8rem;
  }

  .process__panel {
    max-width: 62ch;
    font-size: 1.02rem;
  }

  /* sticky-sidebar */
  .detail {
    padding-top: clamp(4rem, 7vw, 6.5rem);
    padding-bottom: clamp(4rem, 7vw, 6.5rem);
    background: var(--sl-bg);
  }

  .detail__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  @media (min-width: 880px) {
    .detail__inner {
      grid-template-columns: 1.6fr 1fr;
      align-items: start;
    }
  }

  .detail__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .detail__body p {
    max-width: 60ch;
    margin-top: 1.1rem;
  }

  .detail__aside {
    padding: 1.7rem;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-lg);
    background: var(--sl-bg);
    box-shadow: var(--sl-shadow);
  }

  @media (min-width: 880px) {
    .detail__aside {
      position: sticky;
      top: calc(var(--mast-h) + 24px);
    }
  }

  .detail__aside-title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.15rem;
  }

  .detail__facts {
    margin-top: 1rem;
  }

  .detail__fact {
    padding: 0.7rem 0;
    border-bottom: var(--sl-line-w) solid var(--sl-line);
  }

  .detail__fact dt {
    color: var(--sl-muted);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .detail__fact dd {
    margin-top: 0.2rem;
    font-weight: 600;
  }

  .detail__aside .btn {
    width: 100%;
    margin-top: 1.4rem;
  }

  /* quote-wall: única sección negra con glow azul */
  .voices {
    position: relative;
    overflow: hidden;
    padding-top: clamp(4.5rem, 7vw, 7rem);
    padding-bottom: clamp(4.5rem, 7vw, 7rem);
    color: var(--sl-white);
    background: var(--sl-black);
  }

  .voices::before {
    content: '';
    position: absolute;
    top: -22%;
    right: -12%;
    width: 58vw;
    height: 58vw;
    max-width: 620px;
    max-height: 620px;
    background: radial-gradient(circle, var(--sl-glow) 0%, transparent 68%);
    pointer-events: none;
  }

  .voices__inner {
    position: relative;
  }

  .voices__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .voices__wall {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 2.4rem;
    border-top: var(--sl-line-w) solid var(--sl-line-onblack);
  }

  @media (min-width: 880px) {
    .voices__wall {
      grid-template-columns: repeat(3, 1fr);
      border-top: 0;
    }
  }

  .voices__card {
    padding: 1.8rem 0;
    border-bottom: var(--sl-line-w) solid var(--sl-line-onblack);
  }

  @media (min-width: 880px) {
    .voices__card {
      padding: 0 1.8rem;
      border-bottom: 0;
      border-left: var(--sl-line-w) solid var(--sl-line-onblack);
    }

    .voices__card:first-child {
      padding-left: 0;
      border-left: 0;
    }
  }

  .voices__avatar {
    width: 56px;
    height: 56px;
    border: var(--sl-line-w) solid var(--sl-line-onblack);
    border-radius: 50%;
    object-fit: cover;
  }

  .voices__avatar--mono {
    display: flex;
    align-items: center;
    justify-content: center;
    border: var(--sl-line-w) solid var(--sl-line-onblack);
    border-radius: 50%;
    color: var(--sl-white);
    background: rgba(255, 255, 255, 0.06);
    font-family: var(--type-head);
    font-weight: 600;
  }

  .voices__quote {
    margin-top: 1.1rem;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1rem;
    line-height: 1.6;
  }

  .voices__name {
    margin-top: 1.1rem;
    color: var(--sl-blue-bright);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  /* bloque cta / formulario */
  .pitch {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-tint);
  }

  .pitch__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  @media (min-width: 880px) {
    .pitch__inner {
      grid-template-columns: 1fr 1fr;
    }
  }

  .pitch__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .pitch__lead {
    max-width: 46ch;
    margin-top: 1rem;
  }

  .pitch__alt {
    margin-top: 0.8rem;
    color: var(--sl-muted);
    font-size: 0.95rem;
  }

  .pitch__alt a {
    color: var(--sl-blue);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }

  .pitch__form {
    display: grid;
    gap: 1rem;
    padding: 1.7rem;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-lg);
    background: var(--sl-bg);
    box-shadow: var(--sl-shadow);
  }

  .pitch__field {
    display: grid;
    gap: 0.35rem;
  }

  .pitch__field label {
    font-size: 0.85rem;
    font-weight: 600;
  }

  .pitch__field input {
    min-height: 48px;
    padding: 0.6rem 0.8rem;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-sm);
    transition: border-color 0.16s ease;
  }

  .pitch__field input:focus-visible {
    border-color: var(--sl-blue);
  }

  .pitch__field--hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
  }

  .pitch__consent {
    display: flex;
    align-items: start;
    gap: 0.6rem;
    font-size: 0.88rem;
  }

  .pitch__consent input {
    width: 20px;
    height: 20px;
    margin-top: 0.15rem;
    accent-color: var(--sl-blue);
  }

  .pitch__consent a {
    color: var(--sl-blue);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }

  .pitch__form .btn {
    justify-self: start;
    min-height: 48px;
  }

  .pitch__status {
    min-height: 1.2rem;
    font-size: 0.9rem;
    font-weight: 600;
  }

  .pitch__status[data-state='ok'] {
    color: var(--sl-blue);
  }

  .pitch__status[data-state='error'] {
    color: rgb(178, 30, 30);
  }

  /* footer legal: blanco con línea superior negra */
  .legal-strip {
    padding-top: 1.8rem;
    padding-bottom: 1.8rem;
    color: var(--sl-text);
    background: var(--sl-bg);
    border-top: var(--sl-line-w) solid var(--sl-black);
  }

  .legal-strip__brand {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.05rem;
  }

  .legal-strip__links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    font-size: 0.9rem;
  }

  .legal-strip__links a {
    transition: color 0.16s ease;
  }

  .legal-strip__links a:hover {
    color: var(--sl-blue);
  }

  .legal-strip__copy {
    color: var(--sl-muted);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
  }

  /* barra de cookies */
  .privacy-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 998;
    padding: 1rem;
    color: var(--sl-white);
    background: var(--sl-black);
    border-top: var(--sl-line-w) solid var(--sl-blue);
  }

  .privacy-bar__text {
    max-width: 62ch;
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.88rem;
  }

  .privacy-bar__close {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1rem;
    border: var(--sl-line-w) solid rgba(255, 255, 255, 0.35);
    border-radius: var(--sl-radius-sm);
    color: var(--sl-white);
    font-weight: 600;
    transition: border-color 0.16s ease, background-color 0.16s ease;
  }

  .privacy-bar__close:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.08);
  }

  .privacy-bar__close svg {
    width: 14px;
    height: 14px;
  }
}

/* páginas interiores (etapa 2): banda de cabecera, catálogo detallado, */
/* cronología, equipo completo, contacto, documentos legales y error 404 */
@layer components {
  /* page-hero: banda para toda página interior (etapa 2 conecta el contenido, css ya listo) */
  .page-hero {
    position: relative;
    padding-top: clamp(3rem, 7vw, 5.5rem);
    padding-bottom: clamp(3rem, 7vw, 5.5rem);
    overflow: hidden;
  }

  .page-hero--blue {
    color: var(--sl-text);
    background: var(--sl-tint);
  }

  .page-hero--noche {
    position: relative;
    color: var(--sl-white);
    background: var(--sl-black);
  }

  .page-hero--noche::before {
    content: '';
    position: absolute;
    top: -25%;
    right: -10%;
    width: 55vw;
    height: 55vw;
    max-width: 560px;
    max-height: 560px;
    background: radial-gradient(circle, var(--sl-glow) 0%, transparent 68%);
    pointer-events: none;
  }

  .page-hero--sun {
    color: var(--sl-text);
    background: var(--sl-bg);
    border-top: var(--sl-line-w) solid var(--sl-line);
    border-bottom: var(--sl-line-w) solid var(--sl-line);
  }

  .page-hero--notfound {
    display: flex;
    align-items: center;
    min-height: 62vh;
  }

  .page-hero__inner {
    position: relative;
  }

  .page-hero__tag {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    border: var(--sl-line-w) solid currentColor;
    border-radius: var(--sl-radius-sm);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .page-hero__title {
    margin-top: 1.1rem;
    font-family: var(--type-head);
    font-weight: 700;
    font-size: var(--fs-h1);
    line-height: 1.05;
    letter-spacing: -0.03em;
  }

  .page-hero__code {
    margin-top: 0.6rem;
    font-family: var(--type-head);
    font-weight: 700;
    font-size: clamp(5rem, 18vw, 11rem);
    line-height: 0.9;
  }

  .page-hero__lead {
    max-width: 56ch;
    margin-top: 1.2rem;
    color: var(--sl-muted);
    font-size: var(--fs-lead);
  }

  .page-hero--noche .page-hero__lead {
    color: rgba(255, 255, 255, 0.82);
  }

  .page-hero__actions {
    margin-top: 1.8rem;
  }

  /* lineup: catálogo detallado en que-hacemos.html, numeración mono y separador punteado fino */
  .lineup {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-bg);
  }

  .lineup__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .lineup__intro {
    max-width: 62ch;
    margin-top: 0.8rem;
    color: var(--sl-muted);
  }

  .lineup__list {
    margin-top: 1.6rem;
  }

  .lineup__item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.2rem;
    padding: 1.8rem 0;
    border-top: var(--sl-line-w) dashed var(--sl-line);
  }

  .lineup__item:last-child {
    border-bottom: var(--sl-line-w) dashed var(--sl-line);
  }

  .lineup__number {
    color: var(--sl-blue);
    font-family: var(--sl-mono);
    font-weight: 600;
    font-size: clamp(1.4rem, 3vw, 2rem);
  }

  .lineup__name {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: -0.01em;
  }

  .lineup__desc {
    max-width: 62ch;
    margin-top: 0.6rem;
  }

  .lineup__specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.6rem;
    margin-top: 0.9rem;
    color: var(--sl-muted);
    font-family: var(--sl-mono);
    font-size: 0.82rem;
    letter-spacing: 0.02em;
  }

  .lineup__specs strong {
    color: var(--sl-text);
    font-family: var(--type-body);
    letter-spacing: normal;
    text-transform: none;
  }

  .lineup__price {
    margin-top: 0.9rem;
    color: var(--sl-blue);
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.25rem;
  }

  /* install: panel negro completo para el servicio de instalación */
  .install {
    padding-top: clamp(4rem, 7vw, 6rem);
    padding-bottom: clamp(4rem, 7vw, 6rem);
    color: var(--sl-white);
    background: var(--sl-black);
  }

  .install__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  @media (min-width: 880px) {
    .install__inner {
      grid-template-columns: 1.4fr 1fr;
      align-items: start;
    }
  }

  .install__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .install__body p {
    max-width: 60ch;
    margin-top: 1.1rem;
    color: rgba(255, 255, 255, 0.82);
  }

  /* trayecto: narrativa en historia.html, con cita destacada */
  .trayecto {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-bg);
  }

  .trayecto__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  @media (min-width: 880px) {
    .trayecto__inner {
      grid-template-columns: 1.5fr 1fr;
      align-items: start;
    }
  }

  .trayecto__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .trayecto__body p {
    max-width: 62ch;
    margin-top: 1.1rem;
  }

  .trayecto__pull {
    padding: 1.6rem;
    border-left: 2px solid var(--sl-blue);
    border-radius: 0 var(--sl-radius-md) var(--sl-radius-md) 0;
    color: var(--sl-text);
    background: var(--sl-tint);
    font-family: var(--type-head);
    font-weight: 500;
    font-size: 1.25rem;
    line-height: 1.45;
  }

  /* milestones: cronología mono-numerada sobre panel de tinte azul */
  .milestones {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-tint);
  }

  .milestones__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .milestones__list {
    margin-top: 2rem;
  }

  .milestones__row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.2rem;
    padding: 1.4rem 0;
    border-top: var(--sl-line-w) dashed var(--sl-line);
  }

  .milestones__row:last-child {
    border-bottom: var(--sl-line-w) dashed var(--sl-line);
  }

  .milestones__year {
    color: var(--sl-blue);
    font-family: var(--sl-mono);
    font-weight: 600;
    font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  }

  /* crew: equipo completo en historia.html, panel negro */
  .crew {
    padding-top: clamp(4rem, 7vw, 6rem);
    padding-bottom: clamp(4rem, 7vw, 6rem);
    color: var(--sl-white);
    background: var(--sl-black);
  }

  .crew__title {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .crew__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.4rem;
    margin-top: 2rem;
  }

  .crew__card {
    padding: 1.7rem;
    border: var(--sl-line-w) solid var(--sl-line);
    border-radius: var(--sl-radius-lg);
    color: var(--sl-text);
    background: var(--sl-bg);
  }

  .crew__avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
  }

  .crew__avatar--mono {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--sl-white);
    background: var(--sl-blue);
    font-family: var(--type-head);
    font-weight: 600;
  }

  .crew__name {
    margin-top: 1rem;
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.12rem;
  }

  .crew__role {
    color: var(--sl-muted);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .crew__bio {
    margin-top: 0.8rem;
    font-size: 0.96rem;
  }

  /* reach: consulta.html, información de contacto + formulario */
  .reach {
    padding-top: clamp(3.5rem, 6vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
    background: var(--sl-bg);
  }

  .reach__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  @media (min-width: 880px) {
    .reach__inner {
      grid-template-columns: 1fr 1.2fr;
      align-items: start;
    }
  }

  /* legal-doc: proteccion-de-datos.html y aviso-legal.html */
  .legal-doc {
    padding-top: clamp(3rem, 5vw, 4.5rem);
    padding-bottom: clamp(4rem, 6vw, 6rem);
    background: var(--sl-bg);
  }

  .legal-doc__tag {
    display: inline-block;
    padding: 0.35rem 0.7rem;
    border: var(--sl-line-w) solid var(--sl-blue);
    border-radius: var(--sl-radius-sm);
    color: var(--sl-blue);
    font-family: var(--sl-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .legal-doc__title {
    margin-top: 1rem;
    font-family: var(--type-head);
    font-weight: 600;
    font-size: var(--fs-h2);
    letter-spacing: -0.02em;
  }

  .legal-doc__intro {
    max-width: 62ch;
    margin-top: 1rem;
    padding-left: 1.1rem;
    border-left: 2px solid var(--sl-blue);
    color: var(--sl-muted);
  }

  .legal-doc__section {
    margin-top: 2rem;
    padding-top: 1.3rem;
    border-top: var(--sl-line-w) solid var(--sl-line);
  }

  .legal-doc__section h2 {
    font-family: var(--type-head);
    font-weight: 600;
    font-size: 1.4rem;
  }

  .legal-doc__section p {
    max-width: 66ch;
    margin-top: 0.9rem;
  }

  .legal-doc__section ul {
    max-width: 66ch;
    margin-top: 0.9rem;
    padding-left: 1.2rem;
  }

  .legal-doc__section li {
    margin-top: 0.5rem;
    list-style: disc;
  }

  /* notfound: enlaces rápidos de la página 404 */
  .notfound__links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.6rem;
    margin-top: 1.8rem;
  }

  .notfound__links a {
    color: var(--sl-blue-bright);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }

  /* trust: franja de confianza en gracias.html (próximos pasos) */
  .trust {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
    background: var(--sl-bg);
  }

  .trust__inner {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem 2rem;
  }

  .trust__item {
    padding-left: 1rem;
    border-left: 2px solid var(--sl-blue);
    font-size: 0.98rem;
  }

  .trust__item a {
    color: var(--sl-blue);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }

  /* landing__ribbon: nota de cierre en que-hacemos.html / historia.html */
  .landing__ribbon {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 2rem;
    padding-top: 1.6rem;
    padding-bottom: 1.6rem;
    border-top: var(--sl-line-w) solid var(--sl-line);
    color: var(--sl-muted);
    font-size: 0.92rem;
  }

  .landing__ribbon a {
    color: var(--sl-blue);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }
}