/* =========================================
   POLYCORE – Inner Page Shared Styles
   ========================================= */

/* Page Hero (smaller than homepage) */
.page-hero {
  position: relative;
  min-height: 640px;
  margin-top: calc(-1.25rem - 76px - 20px);
  padding-top: calc(1.25rem + 76px);
  padding-bottom: 0;
  background: var(--bg);
  color: var(--fg);
  overflow: hidden;
  /* Sadržaj na dno */
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.page-hero-bg {
  position: absolute; inset: 0;
}
.page-hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
}
.page-hero-content { position: relative; z-index: 2; padding: 0 0 3.5rem; }
.page-hero .breadcrumb {
  display: flex; align-items: center; gap: .5rem;
  font-size: .72rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 1.5rem;
}
.breadcrumb a { color: var(--muted); transition: color var(--tr); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,.3); }
.page-hero h1 { margin-bottom: 1.25rem; }
.page-hero .lead {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.75;
  color: var(--muted);
  max-width: 640px;
  margin-bottom: 2rem;
}
.hero-badges {
  display: flex; flex-wrap: wrap; gap: .5rem;
}
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .4rem .9rem;
  background: rgba(255,255,255,.07);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: .75rem; font-weight: 600;
  color: rgba(255,255,255,.7);
}
.badge svg { width: 12px; height: 12px; }

/* Benefits grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--dk-border);
  border: 1px solid var(--dk-border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 3rem;
}
.benefit-cell {
  background: #fff;
  padding: 2.25rem 2rem;
}
.benefit-cell:first-child { background: var(--bg); color: #fff; }
.benefit-cell:first-child .benefit-lbl { color: var(--muted); }
.benefit-icon {
  width: 40px; height: 40px;
  background: var(--light-bg);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.benefit-icon svg { width: 18px; height: 18px; }
.benefit-cell:first-child .benefit-icon { background: rgba(255,255,255,.1); }
.benefit-title { font-weight: 600; font-size: 1rem; margin-bottom: .4rem; }
.benefit-lbl { font-size: .875rem; color: var(--dk-muted); line-height: 1.6; }

/* Content layout */
.content-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 4rem;
  align-items: start;
}
.content-body > * + * { margin-top: 1.75rem; }
.content-body h2 { font-size: 1.75rem; font-weight: 600; letter-spacing: -.02em; margin-top: 2.5rem !important; }
.content-body h3 { font-size: 1.15rem; font-weight: 600; }
.content-body p { font-size: .975rem; line-height: 1.8; color: #333; }
.content-body ul { padding-left: 0; }
.content-body ul li {
  display: flex; align-items: flex-start; gap: .75rem;
  font-size: .95rem; line-height: 1.7; color: #333;
  padding: .4rem 0; border-bottom: 1px solid var(--dk-border);
}
.content-body ul li:last-child { border: none; }
.content-body ul li::before {
  content: '';
  width: 6px; height: 6px;
  background: #0a0a0a;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: .55rem;
}

/* Sidebar */
.sidebar { position: sticky; top: 90px; }
.sidebar-card {
  background: var(--light-bg);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 1.5rem;
}
.sidebar-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 1.25rem; }
.sidebar-card .sub-links { display: flex; flex-direction: column; gap: .35rem; }
.sidebar-card .sub-links a {
  display: flex; align-items: center; justify-content: space-between;
  padding: .65rem .9rem;
  background: #fff;
  border-radius: 7px;
  font-size: .875rem; font-weight: 500;
  transition: var(--tr);
  border: 1px solid transparent;
}
.sidebar-card .sub-links a:hover { border-color: #0a0a0a; }
.sidebar-card .sub-links a.active { background: #0a0a0a; color: #fff; }
.sidebar-cta {
  background: var(--bg);
  color: #fff;
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}
.sidebar-cta h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: .75rem; }
.sidebar-cta p { font-size: .85rem; color: var(--muted); margin-bottom: 1.5rem; line-height: 1.6; }
.sidebar-cta .btn { width: 100%; justify-content: center; }

/* Process steps */
.process-steps { counter-reset: step; }
.process-step {
  display: flex; gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--dk-border);
  counter-increment: step;
}
.process-step:last-child { border: none; }
.step-num {
  width: 40px; height: 40px;
  background: var(--bg);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .875rem;
  flex-shrink: 0;
  content: counter(step);
}
.step-body h4 { font-weight: 600; font-size: 1rem; margin-bottom: .35rem; }
.step-body p  { font-size: .9rem; color: var(--dk-muted); line-height: 1.65; }

/* Applications */
.app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.app-card {
  padding: 1.5rem;
  border: 1px solid var(--dk-border);
  border-radius: 10px;
  text-align: center;
  transition: var(--tr);
}
.app-card:hover { border-color: #0a0a0a; transform: translateY(-2px); }
.app-card svg { width: 28px; height: 28px; margin: 0 auto 1rem; color: var(--dk-muted); }
.app-card h4 { font-size: .9rem; font-weight: 600; }
.app-card p  { font-size: .78rem; color: var(--dk-muted); margin-top: .3rem; line-height: 1.5; }

/* CTA Banner */
.cta-banner {
  background: var(--bg);
  color: #fff;
  border-radius: 16px;
  padding: 4rem;
  text-align: center;
  margin-top: 4rem;
}
.cta-banner h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 600; letter-spacing: -.02em; margin-bottom: 1rem; }
.cta-banner p  { color: var(--muted); margin-bottom: 2rem; font-size: 1.05rem; }
.cta-banner .btn-row { justify-content: center; }

/* Related services */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.related-card {
  padding: 1.75rem;
  border: 1px solid var(--dk-border);
  border-radius: 10px;
  transition: var(--tr);
}
.related-card:hover { border-color: #0a0a0a; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,.07); }
.related-card .svc-ico { margin-bottom: 1rem; }
.related-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: .5rem; }
.related-card p  { font-size: .83rem; color: var(--dk-muted); margin-bottom: 1rem; line-height: 1.6; }

@media(max-width:1024px){
  .content-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .benefits-grid { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:640px){
  .cta-banner { padding: 2.5rem 1.5rem; }
  .app-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

/* Hero veći na desktop */
@media(min-width:1024px){
  .page-hero{
    min-height:820px;
  }
  .page-hero-content{padding:0 0 5rem}
  .page-hero h1{font-size:3.2rem}
}