/* ============================================
   ŠAKIĆ OBJEKTSERVICE — COMPONENTS
   Editorial Premium · Petrol & Sand & Terracotta
   ============================================ */

/* ── Navigation ── */
.nav {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--sand);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  transition: box-shadow var(--transition-normal);
}

.nav.scrolled {
  box-shadow: var(--shadow-nav);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.nav-mark {
  width: 44px;
  height: 44px;
  border: 1.4px solid var(--petrol);
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 28px;
  color: var(--petrol);
  line-height: 1;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.nav-mark span { padding-bottom: 2px; }

.nav-logo:hover .nav-mark {
  background: var(--petrol);
  color: var(--sand);
}

.nav-name {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 500;
  color: var(--petrol-deep);
  letter-spacing: -0.005em;
  line-height: 1;
}

/* Legacy aliases for old markup */
.nav-logo-name {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 500;
  color: var(--petrol-deep);
  letter-spacing: -0.005em;
}

.nav-logo-service {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--petrol);
  margin-left: 8px;
}

.nav-links {
  display: flex;
  gap: 36px;
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.01em;
  color: var(--ink-mid);
  transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--petrol);
}

.nav-links a.active {
  color: var(--petrol);
  border-bottom: 1px solid var(--terracotta);
  padding-bottom: 2px;
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--petrol);
  margin: 5px 0;
  transition: var(--transition-normal);
}

/* Optional CTA in nav */
.nav-cta {
  padding: 10px 18px;
  background: var(--petrol);
  color: var(--sand);
  font-size: 12px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
  text-transform: none;
  transition: background var(--transition-fast);
}

.nav-cta:hover {
  background: var(--petrol-deep);
  color: var(--sand);
}

/* ── Buttons ── */
.btn-primary {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.05em;
  color: #fff;
  background: var(--terracotta);
  border: none;
  transition: background var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--terra-deep);
  color: #fff;
}

.btn-primary--filled {
  background: var(--petrol);
  color: var(--sand);
}

.btn-primary--filled:hover {
  background: var(--petrol-deep);
  color: var(--sand);
}

.btn-secondary {
  display: inline-block;
  padding: 14px 0;
  margin-left: 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.05em;
  color: var(--petrol);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--terracotta);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.btn-secondary:hover {
  color: var(--petrol-deep);
}

/* ── Trust Bar ── */
.trust-bar {
  padding: 28px 0;
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  align-items: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.trust-num {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: var(--weight-light);
  color: var(--petrol);
  line-height: 1;
  letter-spacing: -0.02em;
}

.trust-num sup {
  font-size: 14px;
  vertical-align: super;
  color: var(--terracotta);
  margin-left: 2px;
}

.trust-label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mid);
  margin-top: 8px;
  font-weight: var(--weight-medium);
}

.trust-item .dot {
  width: 6px;
  height: 6px;
  background: var(--terracotta);
  border-radius: 50%;
}

/* ── Service Cards (Grid) ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  background: var(--paper);
  padding: 40px 32px;
  transition: background var(--transition-normal);
}

.service-card:hover {
  background: var(--sand-light);
}

.service-num {
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
  font-weight: var(--weight-normal);
  color: var(--terracotta);
  letter-spacing: 0;
  margin-bottom: 12px;
}

.service-card h3 {
  margin-bottom: 12px;
  color: var(--petrol-deep);
}

.service-card p {
  font-size: var(--text-base);
  margin-bottom: var(--space-md);
}

.service-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-list li {
  font-size: 14px;
  color: var(--ink);
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-weight: var(--weight-normal);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
}

.service-list li::before {
  content: '';
  width: 14px;
  height: 1px;
  background: var(--terracotta);
  flex-shrink: 0;
}

.service-list li:last-child {
  border-bottom: none;
}

.service-list a { color: inherit; }

/* ── Breadcrumbs ── */
.breadcrumb {
  padding: var(--space-lg) 0 var(--space-md);
}

.breadcrumb ol {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--text-base);
  color: var(--ink-mid);
  flex-wrap: wrap;
  font-family: var(--font-sans);
}

.breadcrumb li + li::before {
  content: '·';
  margin-right: var(--space-sm);
  color: var(--ink-light);
}

.breadcrumb a { color: var(--ink-mid); }

.breadcrumb a:hover { color: var(--petrol); }

.breadcrumb [aria-current="page"] {
  color: var(--petrol-deep);
  font-weight: var(--weight-medium);
}

/* ── FAQ Accordion ── */
.faq {
  padding: var(--space-5xl) 0;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-lg) 0;
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: var(--weight-medium);
  color: var(--petrol-deep);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  letter-spacing: -0.005em;
}

.faq-question::after {
  content: '+';
  font-size: 22px;
  font-family: var(--font-sans);
  font-weight: var(--weight-light);
  color: var(--terracotta);
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.faq-item.open .faq-question::after {
  content: '−';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  padding-bottom: var(--space-lg);
}

.faq-answer p {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
}

/* ── Schwester / Cross-Link ── */
.schwester {
  padding: 60px 0;
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.schwester-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.schwester-text h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  margin-bottom: 8px;
  color: var(--petrol-deep);
  font-weight: var(--weight-medium);
}

.schwester-text p {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--ink);
  font-weight: var(--weight-normal);
  max-width: 520px;
  line-height: 1.6;
}

.schwester-link {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.04em;
  color: var(--petrol);
  white-space: nowrap;
  border-bottom: 1px solid var(--terracotta);
  padding-bottom: 2px;
}

.schwester-link:hover {
  color: var(--terra-deep);
}

/* ── Footer ── */
.footer {
  background: var(--petrol-deep);
  color: var(--sand);
  padding: 80px 0 36px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-col {
  font-size: 13.5px;
}

.footer-brand-mark {
  width: 56px;
  height: 56px;
  border: 1.4px solid var(--sand);
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1;
  padding-bottom: 4px;
  margin-bottom: 20px;
  color: var(--sand);
}

.footer-name {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--sand);
  margin-bottom: 12px;
  font-weight: var(--weight-medium);
}

.footer h4,
.footer-heading {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 18px;
  font-weight: var(--weight-semi);
}

.footer p,
.footer a,
.footer ul li {
  font-size: 13.5px;
  color: rgba(245, 239, 230, 0.6);
  line-height: 1.85;
  font-family: var(--font-sans);
}

.footer a:hover {
  color: var(--sand);
}

.footer-address {
  margin-top: 12px;
  color: rgba(245, 239, 230, 0.6);
}

.footer-bottom {
  border-top: 1px solid rgba(245, 239, 230, 0.12);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(245, 239, 230, 0.4);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(245, 239, 230, 0.5);
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.footer-links a:hover {
  color: var(--terracotta);
}

/* ── CTA Section ── */
.cta {
  padding: 120px 0;
  background: var(--sand);
  color: var(--ink);
  text-align: center;
  border-top: 1px solid var(--line);
}

.cta-mark {
  width: 80px;
  height: 80px;
  border: 1.4px solid var(--petrol);
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 56px;
  color: var(--petrol);
  line-height: 1;
  padding-bottom: 6px;
  margin: 0 auto 32px;
}

.cta h2 {
  color: var(--petrol-deep);
  font-size: 44px;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta p {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--ink);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.cta .btn-primary {
  font-size: 14px;
  padding: 14px 28px;
}

.cta .section-label {
  color: var(--petrol);
}

.cta-contact {
  margin-top: var(--space-2xl);
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.cta-contact-item {
  font-size: 13px;
  color: var(--ink-mid);
  font-weight: var(--weight-normal);
  font-family: var(--font-sans);
}

.cta-contact-item strong {
  display: block;
  font-size: 11px;
  font-weight: var(--weight-semi);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--petrol);
  margin-bottom: 6px;
}

/* ── Responsive Components ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--sand);
    border-bottom: 1px solid var(--line);
    padding: 20px var(--space-lg);
    gap: var(--space-md);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .schwester-inner {
    flex-direction: column;
    text-align: center;
  }

  .trust-bar-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .cta-contact {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta { padding: 80px 0; }
  .cta h2 { font-size: 32px; }
}

@media (max-width: 480px) {
  .nav-name { font-size: 17px; }
  .nav-mark { width: 38px; height: 38px; font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
}