/* ============================================================
   KATARAS — landing-aridos.css
   Landing de áridos en Maldonado (pedregullo, arena, balasto…)
   Base sobre hero.css del home. Mobile-first.
   ============================================================ */

.aridos-landing {
  background: #f6f7f2;
  color: #1f241f;
}

/* ── Hero: reusa hero.css, ajustes finos para áridos ── */
.hero-section--aridos {
  scroll-margin-top: 80px;
}

/* Eyebrow icono ajustado al de áridos (camión) */
.hero-section--aridos .hero-eyebrow i {
  font-size: .72rem;
}

/* Overlay un poco más fuerte para legibilidad sobre fondos claros (arena/cantera) */
@media (max-width: 1023.98px) {
  .hero-section--aridos .hero-bg__overlay {
    background: linear-gradient(
      to top,
      rgba(5, 15, 40, .95) 0%,
      rgba(5, 15, 40, .65) 45%,
      rgba(5, 15, 40, .30) 100%
    );
  }
}

/* Anchors para CTAs internos */
#materiales,
#para-que-sirve,
#como-pedir,
#cuanto-cuesta-aridos,
#zonas-aridos,
#sobre-aridos,
#faq-aridos {
  scroll-margin-top: 80px;
}

/* ============================================================
   MATERIALES — grid mobile-first
   ============================================================ */
.materials-section {
  background: #fff;
  padding: 56px 0 72px;
  color: #14181c;
}

.materials-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

/* ── Header ── */
.materials-header {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 760px;
  margin-bottom: 32px;
}

.materials-tag {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: #1b3e96;
  background: rgba(27, 62, 150, .08);
  padding: 6px 14px;
  border-radius: 999px;
}

.materials-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 6vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.01em;
  margin: 0;
  color: #14181c;
}

.materials-lead {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: #5a6470;
}

.materials-lead strong { color: #14181c; font-weight: 700; }

/* ── Grid ── */
.materials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

/* ── Card ── */
.material-card {
  background: #fff;
  border: 1px solid #eef0f3;
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  scroll-margin-top: 80px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.material-card:hover {
  transform: translateY(-3px);
  border-color: #e1e5ea;
  box-shadow: 0 18px 40px -20px rgba(20, 24, 28, .18);
}

/* ── Media ── */
.material-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, #eef2ff 0%, #f6f7f9 100%);
}

.material-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}

.material-card:hover .material-card__media img {
  transform: scale(1.04);
}

.material-card__icon {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  color: #1b3e96;
  font-size: 1rem;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(20, 24, 28, .15);
}

.material-card__unit {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 6px 12px;
  background: rgba(20, 24, 28, .82);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: .02em;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

/* ── Body ── */
.material-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  flex: 1;
}

.material-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin: 0;
  color: #14181c;
}

.material-card__tagline {
  margin: 0;
  font-size: .88rem;
  font-weight: 700;
  line-height: 1.4;
  color: #1b3e96;
}

.material-card__desc {
  margin: 0;
  font-size: .9rem;
  line-height: 1.55;
  color: #5a6470;
}

/* ── Uses chips ── */
.material-card__uses {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.material-card__uses li {
  display: inline-flex;
  padding: 4px 10px;
  background: rgba(27, 62, 150, .08);
  color: #1b3e96;
  font-size: .74rem;
  font-weight: 700;
  border-radius: 999px;
}

/* ── Variants ── */
.material-card__variants {
  margin: 4px 0 0;
  font-size: .82rem;
  color: #6b7480;
  line-height: 1.5;
}

.material-card__variants strong {
  color: #14181c;
  font-weight: 700;
}

/* ── CTA ── */
.material-card__cta {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 18px;
  background: #25d366;
  color: #fff;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(37, 211, 102, .28);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}

.material-card__cta i { font-size: 1.05rem; }
.material-card__cta span { display: inline-block; }

.material-card__cta:hover {
  background: #1fbf59;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(37, 211, 102, .38);
}

/* ── Tablet (≥ 640px) ── */
@media (min-width: 640px) {
  .materials-section { padding: 72px 0 88px; }
  .materials-wrap { padding: 0 24px; }
  .materials-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
}

/* ── Desktop (≥ 1024px) ── */
@media (min-width: 1024px) {
  .materials-section { padding: 100px 0 110px; }
  .materials-wrap { padding: 0 40px; }
  .materials-header { margin-bottom: 44px; gap: 16px; }
  .materials-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  .material-card__body { padding: 22px 22px 24px; }
}

/* ── Wide (≥ 1320px) ── */
@media (min-width: 1320px) {
  .materials-wrap { padding: 0 56px; }
  .materials-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================================
   PROCESO — extras para la landing de áridos
   ============================================================ */
.proc-section--aridos .proc-lead {
  margin: 0;
  max-width: 640px;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(2, 2, 2, .62);
}

.proc-section--aridos .proc-lead strong {
  color: var(--color-dark);
  font-weight: 700;
}

.proc-section--aridos .proc-cta {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  margin-top: 4px;
}

.proc-section--aridos .proc-cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px 26px;
  background: #25d366;
  color: #fff;
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  text-decoration: none;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 6px 22px rgba(37, 211, 102, .28);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}

.proc-section--aridos .proc-cta__btn i { font-size: 1.2rem; }

.proc-section--aridos .proc-cta__btn:hover {
  background: #1fbf59;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(37, 211, 102, .38);
}

.proc-section--aridos .proc-cta__note {
  margin: 0;
  font-size: .85rem;
  color: rgba(2, 2, 2, .55);
  text-align: center;
}

@media (min-width: 900px) {
  .proc-section--aridos .proc-cta {
    flex-direction: row;
    align-items: center;
    gap: 18px;
  }

  .proc-section--aridos .proc-cta__btn { width: auto; }

  .proc-section--aridos .proc-cta__note { text-align: left; }
}

/* ============================================================
   SOBRE NOSOTROS — refinos sobre sobre-empresa.css base
   ============================================================ */
.about-section--aridos .about-lead {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(2, 2, 2, .65);
}

.about-section--aridos .about-points li {
  font-size: .95rem;
  color: rgba(2, 2, 2, .72);
}

/* ============================================================
   DETALLES — narrativa SEO + FAQ + zonas + relacionados
   ============================================================ */
#sobre-aridos,
#aridos-detalles { scroll-margin-top: 80px; }

.details-section {
  background: #f8f9fb;
  padding: 64px 0 88px;
  color: #14181c;
}

.details-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 22px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.details-main {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.details-block {
  background: #fff;
  border-radius: 20px;
  padding: 26px 24px;
  box-shadow: 0 1px 0 rgba(20, 24, 28, .04);
}

.details-block__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 14px;
  color: #14181c;
}

.details-block p {
  margin: 0 0 12px;
  font-size: .98rem;
  line-height: 1.75;
  color: #5a6470;
}

.details-block p:last-child { margin-bottom: 0; }

/* ── FAQ accordion ── */
.details-faq {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.details-faq__item {
  background: #f6f7f9;
  border-radius: 14px;
  padding: 4px 18px;
  transition: background .2s ease;
}

.details-faq__item[open] { background: #eef2ff; }

.details-faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  color: #14181c;
  list-style: none;
  user-select: none;
}

.details-faq__q::-webkit-details-marker { display: none; }

.details-faq__q i {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #1b3e96;
  color: #fff;
  font-size: .7rem;
  transition: transform .25s ease;
}

.details-faq__item[open] .details-faq__q i {
  transform: rotate(45deg);
  background: #f4c542;
  color: #14181c;
}

.details-faq__a {
  margin: 0 0 14px;
  font-size: .94rem;
  line-height: 1.7;
  color: #5a6470;
}

/* ── Aside ── */
.details-aside {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.details-panel {
  background: #fff;
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 1px 0 rgba(20, 24, 28, .04);
}

.details-panel__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 14px;
  color: #14181c;
}

.details-zones {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.details-zones li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: #f6f7f9;
  border-radius: 12px;
  font-size: .88rem;
  color: #14181c;
  font-weight: 600;
}

.details-zones li i {
  flex-shrink: 0;
  color: #1b3e96;
  font-size: .8rem;
}

.details-related {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.details-related a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: #f6f7f9;
  border-radius: 12px;
  font-size: .95rem;
  font-weight: 700;
  color: #14181c;
  text-decoration: none;
  transition: background .2s ease, transform .2s ease, color .2s ease;
}

.details-related a:hover {
  background: #1b3e96;
  color: #fff;
  transform: translateX(2px);
}

.details-related a i {
  flex-shrink: 0;
  font-size: .8rem;
  color: #1b3e96;
  transition: color .2s ease;
}

.details-related a:hover i { color: #f4c542; }

/* ── Desktop layout 2 columnas ── */
@media (min-width: 900px) {
  .details-wrap {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    padding: 0 40px;
  }

  .details-section { padding: 80px 0 110px; }

  .details-block { padding: 32px; }
}

@media (min-width: 1280px) {
  .details-wrap { padding: 0 56px; gap: 36px; grid-template-columns: minmax(0, 1fr) 340px; }
}