/* =========================================
   SUBPAGES.CSS
   Base para subpáginas SEO de Laser Inova
========================================= */

/* ========= HERO INTERNO ========= */
.subpage-hero {
    position: relative;
    min-height: 92vh;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
      radial-gradient(circle at 18% 26%, rgba(198, 40, 49, 0.18), transparent 24%),
      radial-gradient(circle at 78% 22%, rgba(255, 255, 255, 0.05), transparent 18%),
      linear-gradient(120deg, rgba(5, 7, 10, 0.97) 0%, rgba(9, 13, 20, 0.92) 46%, rgba(12, 17, 27, 0.82) 100%);
    color: var(--text);
  }
  
  .subpage-hero-bg {
    position: absolute;
    inset: 0;
    opacity: 0.16;
    background:
      linear-gradient(180deg, rgba(6, 8, 12, 0.72), rgba(6, 8, 12, 0.82)),
      url("../assets/img/bg_laser_inova.webp") center center / cover no-repeat;
    transform: scale(1.03);
  }
  
  .subpage-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 34px 34px;
    opacity: 0.15;
    pointer-events: none;
  }
  
  .subpage-hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 2rem;
    align-items: center;
    padding: 4.8rem 0 5.5rem;
  }
  
  .subpage-hero-copy h1 {
    max-width: 860px;
    margin-bottom: 1rem;
    font-size: clamp(2.7rem, 5vw, 5rem);
    line-height: 0.98;
    color: var(--white);
  }
  
  .subpage-hero-text {
    max-width: 760px;
    color: var(--text-soft);
    font-size: 1.08rem;
    line-height: 1.8;
    margin-bottom: 1.7rem;
  }
  
  .subpage-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1.4rem;
  }
  
  .subpage-hero-visual {
    display: grid;
    gap: 1rem;
  }
  
  .subpage-hero-card {
    padding: 1.15rem 1.1rem;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.045));
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 24px 44px rgba(0,0,0,0.18);
    backdrop-filter: blur(14px);
  }
  
  .subpage-hero-card strong {
    display: block;
    color: var(--white);
    margin-bottom: 0.35rem;
    font-size: 1.02rem;
  }
  
  .subpage-hero-card span {
    color: var(--text-soft);
    line-height: 1.6;
  }
  
  .subpage-hero-image-frame {
    overflow: hidden;
    border-radius: 28px;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 28px 46px rgba(0,0,0,0.22);
  }
  
  .subpage-hero-image-frame img {
    width: 100%;
    display: block;
    object-fit: cover;
  }
  
  /* ========= CONTENIDO GENERAL ========= */
  .subpage-content {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  }
  
  .subpage-intro {
    max-width: 980px;
  }
  
  .subpage-intro h2 {
    margin-bottom: 1rem;
  }
  
  .subpage-intro p {
    color: #5f6978;
    font-size: 1.04rem;
    line-height: 1.82;
    margin-bottom: 1rem;
  }
  
  /* ========= BLOQUES ========= */
  .subpage-block {
    position: relative;
  }
  
  .subpage-card-grid {
    display: grid;
    gap: 1.25rem;
  }
  
  .subpage-card-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .subpage-info-card {
    padding: 1.55rem;
    border-radius: 22px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    border: 1px solid #e8edf4;
    box-shadow: 0 12px 26px rgba(10, 16, 26, 0.06);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
  }
  
  .subpage-info-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 34px rgba(10, 16, 26, 0.1);
    border-color: rgba(198, 40, 49, 0.14);
  }
  
  .subpage-info-card i {
    width: 58px;
    height: 58px;
    display: inline-grid;
    place-items: center;
    margin-bottom: 1rem;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(198, 40, 49, 0.12), rgba(225, 74, 82, 0.08));
    color: var(--primary);
    font-size: 1.25rem;
  }
  
  .subpage-info-card h3 {
    margin-bottom: 0.7rem;
    color: #141b28;
  }
  
  .subpage-info-card p {
    color: #5f6978;
    line-height: 1.7;
  }
  
  /* ========= MÁQUINA / VISUAL ========= */
  .subpage-machine-grid {
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 2rem;
    align-items: center;
  }
  
  .subpage-machine-copy p {
    color: var(--text-soft);
    line-height: 1.78;
    margin-bottom: 1.2rem;
    font-size: 1.03rem;
  }
  
  .subpage-machine-visual img {
    display: block;
    width: 100%;
    border-radius: 28px;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 24px 44px rgba(0,0,0,0.18);
  }
  
  /* ========= EJEMPLOS ========= */
  .subpage-examples {
    background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  }
  
  .subpage-examples-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
  
  .subpage-example-card {
    overflow: hidden;
    border-radius: 24px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    border: 1px solid #e8edf4;
    box-shadow: 0 14px 28px rgba(10, 16, 26, 0.06);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
  }
  
  .subpage-example-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 34px rgba(10, 16, 26, 0.1);
  }
  
  .subpage-example-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
  }
  
  .subpage-example-body {
    padding: 1rem 1rem 1.15rem;
  }
  
  .subpage-example-body h3 {
    margin-bottom: 0.45rem;
  }
  
  .subpage-example-body p {
    color: #5f6978;
    line-height: 1.6;
  }
  
  /* ========= BENEFICIOS ========= */
  .subpage-benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
  
  .subpage-benefit-item {
    padding: 1.35rem;
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    border: 1px solid #e7edf5;
    box-shadow: 0 10px 22px rgba(10, 16, 26, 0.05);
  }
  
  .subpage-benefit-item strong {
    display: block;
    margin-bottom: 0.45rem;
    color: #151c28;
    font-size: 1.02rem;
  }
  
  .subpage-benefit-item p {
    color: #5f6978;
    line-height: 1.7;
  }
  
  /* ========= FAQ SUBPÁGINA ========= */
  .subpage-faqs {
    background: linear-gradient(180deg, #f8fafc 0%, #f2f5fa 100%);
  }
  
  /* ========= CTA SUBPÁGINA ========= */
  .subpage-cta {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  }
  
  /* ========= RESPONSIVE ========= */
  @media (max-width: 1100px) {
    .subpage-hero-grid,
    .subpage-machine-grid {
      grid-template-columns: 1fr;
    }
  
    .subpage-card-grid-3,
    .subpage-examples-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 768px) {
    .subpage-hero {
      min-height: auto;
      padding-top: calc(var(--header-height) + 1rem);
    }
  
    .subpage-hero-grid {
      padding: 3.2rem 0 4.5rem;
    }
  
    .subpage-hero-copy h1 {
      font-size: clamp(2.2rem, 10vw, 3.4rem);
    }
  
    .subpage-hero-actions {
      flex-direction: column;
      align-items: stretch;
    }
  
    .subpage-card-grid-3,
    .subpage-examples-grid,
    .subpage-benefits-grid {
      grid-template-columns: 1fr;
    }
  
    .subpage-info-card,
    .subpage-benefit-item {
      border-radius: 18px;
    }
  
    .subpage-hero-image-frame,
    .subpage-machine-visual img,
    .subpage-example-card {
      border-radius: 20px;
    }
  }

  /* ========= CARDS DE MÁQUINAS PARA SUBPÁGINAS OPERATIVAS ========= */
.subpage-machine-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.1);
}

.subpage-machine-card .subpage-example-body h3 {
  color: var(--white);
}

.subpage-machine-card .subpage-example-body p {
  color: var(--text-soft);
}

/* ========= BLOQUE TÉCNICO AMPLIO PARA SUBPÁGINAS ========= */
.subpage-tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.subpage-tech-card {
  padding: 1.5rem;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.subpage-tech-card h3 {
  color: var(--white);
  margin-bottom: 0.85rem;
  font-size: 1.1rem;
}

.subpage-tech-card p,
.subpage-tech-card li {
  color: var(--text-soft);
  line-height: 1.7;
}

.subpage-tech-card ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.subpage-tech-card li {
  position: relative;
  padding-left: 1rem;
}

.subpage-tech-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #ff8a97;
}

@media (max-width: 768px) {
  .subpage-tech-grid {
    grid-template-columns: 1fr;
  }
}

/* ========= BLOQUE TÉCNICO AMPLIO PARA SUBPÁGINAS ========= */
.subpage-tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.subpage-tech-card {
  padding: 1.5rem;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.subpage-tech-card h3 {
  color: var(--white);
  margin-bottom: 0.85rem;
  font-size: 1.1rem;
}

.subpage-tech-card p,
.subpage-tech-card li {
  color: var(--text-soft);
  line-height: 1.7;
}

.subpage-tech-card ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.subpage-tech-card li {
  position: relative;
  padding-left: 1rem;
}

.subpage-tech-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #ff8a97;
}

@media (max-width: 768px) {
  .subpage-tech-grid {
    grid-template-columns: 1fr;
  }
}