/**
 * header.css — locuiestibine.ro
 * Newspaper masthead: site name centered, nav row below
 */

/* ============================================================
   MASTHEAD
   ============================================================ */
.lb-masthead {
  background: var(--lb-surface);
  border-bottom: 3px solid var(--lb-text);
}

/* Date / tagline bar above masthead */
.lb-masthead-topbar {
  background: var(--lb-terra);
  color: rgba(255,255,255,.9);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px var(--lb-gap);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lb-masthead-topbar a { color: rgba(255,255,255,.85); transition: color 120ms; }
.lb-masthead-topbar a:hover { color: #fff; }
.lb-masthead-topbar-right { display: flex; gap: 20px; }

/* Brand row — centered */
.lb-masthead-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px var(--lb-gap) 16px;
  text-align: center;
  position: relative;
}

.lb-brand-name {
  font-family: var(--lb-ff-heading);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 400;
  color: var(--lb-text);
  letter-spacing: -.01em;
  line-height: 1;
  text-decoration: none;
  display: block;
}
.lb-brand-name:hover { color: var(--lb-terra); }

.lb-brand-tagline {
  font-family: var(--lb-ff-body);
  font-size: .74rem;
  color: var(--lb-text-muted);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-top: 6px;
}

/* Decorative rules flanking brand */
.lb-masthead-brand::before,
.lb-masthead-brand::after {
  content: '';
  position: absolute;
  top: 50%;
  width: calc(50% - 220px);
  height: 1px;
  background: var(--lb-border);
}
.lb-masthead-brand::before { left: var(--lb-gap); }
.lb-masthead-brand::after  { right: var(--lb-gap); }

/* ============================================================
   NAV ROW — below brand
   ============================================================ */
.lb-nav-wrap {
  border-top: 1px solid var(--lb-border);
  background: var(--lb-surface);
}

.lb-nav-inner {
  max-width: var(--lb-container);
  margin: 0 auto;
  padding: 0 var(--lb-gap);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lb-nav {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.lb-nav-link {
  display: block;
  padding: 12px 18px;
  font-family: var(--lb-ff-body);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--lb-text);
  position: relative;
  transition: color var(--lb-transition);
}
.lb-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 18px;
  right: 18px;
  height: 2px;
  background: var(--lb-terra);
  transform: scaleX(0);
  transition: transform var(--lb-transition);
}
.lb-nav-link:hover { color: var(--lb-terra); }
.lb-nav-link:hover::after,
.lb-nav-link--active::after { transform: scaleX(1); }
.lb-nav-link--active { color: var(--lb-terra); }

/* ============================================================
   HAMBURGER (mobile)
   ============================================================ */
.lb-hamburger {
  display: none;
  position: absolute;
  right: var(--lb-gap);
  top: 50%;
  transform: translateY(-50%);
  padding: 8px;
  color: var(--lb-text);
  background: none;
  border: 1.5px solid var(--lb-border);
  cursor: pointer;
  transition: border-color var(--lb-transition), color var(--lb-transition);
}
.lb-hamburger:hover { border-color: var(--lb-terra); color: var(--lb-terra); }
.lb-hamburger svg { width: 20px; height: 20px; display: block; }

/* ============================================================
   MOBILE MENU
   ============================================================ */
.lb-mobile-menu {
  display: none;
  background: var(--lb-surface);
  border-top: 2px solid var(--lb-text);
  border-bottom: 1px solid var(--lb-border);
  flex-direction: column;
}
.lb-mobile-menu.lb-mobile-menu--open { display: flex; }

.lb-mobile-menu a {
  display: block;
  padding: 13px 20px;
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--lb-text);
  border-bottom: 1px solid var(--lb-border);
  transition: background var(--lb-transition), color var(--lb-transition);
}
.lb-mobile-menu a:last-child { border-bottom: none; }
.lb-mobile-menu a:hover,
.lb-mobile-menu a.lb-nav-link--active {
  background: var(--lb-bg);
  color: var(--lb-terra);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .lb-masthead-topbar-right { display: none; }
  .lb-masthead-brand::before,
  .lb-masthead-brand::after { display: none; }
  .lb-masthead-brand { padding: 18px var(--lb-gap) 14px; }
  .lb-brand-name { font-size: 2rem; }
  .lb-nav-inner { display: none; }
  .lb-hamburger { display: flex; align-items: center; }
  .lb-masthead-brand { position: relative; }
}

@media (max-width: 480px) {
  .lb-brand-name { font-size: 1.7rem; }
  .lb-brand-tagline { font-size: .68rem; }
}