/* =============================================================
   Casona San José — CTA Cierre (Home, sección 8)
   Banda oscura: --color-noche + foto decorativa 18% de opacidad.
   Split 7fr/5fr → 1 columna en mobile.
   Referencia: CTACierre.jsx del design system.
   Dials: motion 3-4, density 2-3, variance 5-6.
   ============================================================= */


/* -----------------------------------------------------------
   SECCIÓN — fondo oscuro, posición relativa para el bg foto
   ----------------------------------------------------------- */

.csn-close {
  background: var(--bg-inverse);    /* --color-noche #1C1C1A */
  color: var(--fg-inverse);         /* --color-blanco */
  position: relative;
  overflow: hidden;
}


/* -----------------------------------------------------------
   FOTO DECORATIVA — sólo textura, aria-hidden, 18% opacidad
   border-radius: 0 — regla dura del design system
   ----------------------------------------------------------- */

.csn-close__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  opacity: 0.18;
  filter: saturate(1.05);
  border-radius: var(--radius-img);    /* 0px — regla dura */
  pointer-events: none;
}


/* -----------------------------------------------------------
   INNER — container ancho, split 7fr/5fr
   ----------------------------------------------------------- */

.csn-close__inner {
  max-width: var(--container-wide);    /* 1440px */
  margin-inline: auto;
  padding-block: clamp(4rem, 8vw, 8rem);
  padding-inline: var(--section-padding-x);
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  position: relative;
  z-index: 2;                          /* sobre el .csn-close__bg */
}

@media (max-width: 880px) {
  .csn-close__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}


/* -----------------------------------------------------------
   IZQUIERDA — eyebrow + título display grande
   ----------------------------------------------------------- */

.csn-close__left {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Eyebrow sobre fondo oscuro */
.csn-close__eb {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--type-label);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-piedra) 80%, transparent);
}

/* Título principal — Cormorant 300, muy grande */
.csn-close__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.25rem, 5vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  color: var(--color-blanco);
  text-wrap: balance;
  margin: 0;
}

.csn-close__title em {
  font-style: italic;
}


/* -----------------------------------------------------------
   DERECHA — lede + botón CTA + meta (teléfono / email)
   ----------------------------------------------------------- */

.csn-close__side {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Párrafo de apoyo */
.csn-close__lede {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-piedra) 88%, transparent);
  max-width: 42ch;
  margin: 0;
}

/* Botón CTA — único elemento del sistema con border-radius > 0
   (es un botón, no una imagen; la regla radius-img no aplica) */
.csn-close__cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  align-self: flex-start;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  padding: 16px 32px;
  border-radius: var(--radius-sm);    /* 4px — botón, no imagen */
  border: 0;
  background: var(--color-piedra);
  color: var(--color-noche);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--duration-normal) var(--ease-out);
}

.csn-close__cta:hover {
  background: var(--color-blanco);
}

.csn-close__cta svg {
  display: block;
  flex-shrink: 0;
}

/* Meta — contacto directo bajo el botón */
.csn-close__meta {
  display: flex;
  gap: var(--space-7);
  flex-wrap: wrap;
  padding-block-start: 28px;
  border-block-start: 1px solid color-mix(in srgb, var(--color-piedra) 22%, transparent);
}

.csn-close__meta-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.csn-close__meta-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-piedra) 65%, transparent);
}

.csn-close__meta-value {
  font-family: var(--font-body);
  font-size: var(--type-body-sm);
  color: var(--color-blanco);
  text-decoration: none;
}

a.csn-close__meta-value:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* -----------------------------------------------------------
   PREFERS-REDUCED-MOTION
   ----------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .csn-close__cta {
    transition: none;
  }
}