/* ============================================================
   Layout: Container, Header, Footer, Grids
   ============================================================ */

.nk-wrap { max-width: var(--nk-maxw); margin: 0 auto; padding: 0 24px; }
.nk-wrap-narrow { max-width: 820px; }

/* ---------- Header (Variante D, sticky) ---------- */
.nk-header {
  position: sticky; top: 0; z-index: 200;
  background: var(--nk-surface);
  border-bottom: 1px solid var(--nk-border);
  transition: box-shadow .25s ease;
}
.nk-header.nk-scrolled { box-shadow: var(--nk-shadow-lg); }
.nk-header-inner {
  max-width: var(--nk-maxw); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 28px; min-height: 72px;
}
.nk-brand { flex-shrink: 0; }
.nk-brand img { max-height: 46px; width: auto; }
.nk-brand-text { display: flex; align-items: center; gap: 10px; font-family: var(--nk-font-head); font-weight: 700; font-size: 19px; color: var(--nk-primary); }
.nk-brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 9px;
  background: var(--nk-gradient); color: #fff; font-size: 14px; letter-spacing: .02em;
}

.nk-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nk-menu { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nk-menu a {
  display: block; padding: 10px 14px; border-radius: var(--nk-radius-sm);
  color: var(--nk-text); font-weight: 500; font-size: 15px;
}
.nk-menu a:hover { background: var(--nk-bg); color: var(--nk-primary); }
.nk-menu .current-menu-item > a { color: var(--nk-secondary); }

/* Plattformen-Dropdown */
.nk-nav-platforms { position: relative; }
.nk-platforms-toggle {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 14px; border: 0; background: none; cursor: pointer;
  font: 500 15px var(--nk-font-body); color: var(--nk-text); border-radius: var(--nk-radius-sm);
}
.nk-platforms-toggle:hover { background: var(--nk-bg); }
.nk-caret { width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); }
.nk-platforms-panel {
  position: absolute; top: calc(100% + 8px); right: 0; min-width: 240px;
  background: var(--nk-surface); border: 1px solid var(--nk-border); border-radius: var(--nk-radius);
  box-shadow: var(--nk-shadow-lg); padding: 10px; display: none;
}
.nk-nav-platforms.open .nk-platforms-panel { display: block; }
.nk-platforms-list { list-style: none; margin: 0; padding: 0; max-height: 420px; overflow-y: auto; }
.nk-platforms-list a { display: block; padding: 8px 12px; border-radius: var(--nk-radius-sm); color: var(--nk-text); font-size: 14.5px; }
.nk-platforms-list a:hover { background: var(--nk-bg); color: var(--nk-secondary); }

.nk-cta-btn {
  flex-shrink: 0; padding: 11px 20px; border-radius: var(--nk-radius-sm);
  background: var(--nk-accent); color: var(--nk-primary-dark); font-weight: 600; font-size: 14.5px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.nk-cta-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(242, 163, 60, .4); color: var(--nk-primary-dark); }

.nk-burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; cursor: pointer; }
.nk-burger span { width: 24px; height: 2.5px; background: var(--nk-primary); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.nk-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nk-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nk-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Sektionen ---------- */
.nk-main { min-height: 60vh; }
.nk-section { padding: 64px 0; }
.nk-section-alt { background: var(--nk-surface); border-top: 1px solid var(--nk-border); border-bottom: 1px solid var(--nk-border); }
.nk-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.nk-section-link { font-weight: 600; font-size: 15px; }

/* ---------- Grids ---------- */
.nk-platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 26px; }
.nk-article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 26px; }
.nk-review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 26px; }
.nk-archive-grid { margin-top: 0; }

/* ---------- Profil-Layout (Inhalt + Sidebar) ---------- */
.nk-profile-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; padding-top: 40px; padding-bottom: 64px; }
.nk-profile-side { position: relative; }
.nk-side-box { position: sticky; top: 96px; background: var(--nk-surface); border: 1px solid var(--nk-border); border-radius: var(--nk-radius); padding: 22px; }

/* ---------- Footer (Variante A: 4 Spalten dunkel) ---------- */
.nk-footer { background: var(--nk-primary-dark); color: #C7D3DE; margin-top: 48px; }
.nk-footer a { color: #E8EFF5; }
.nk-footer a:hover { color: var(--nk-accent); }
.nk-footer-grid {
  max-width: var(--nk-maxw); margin: 0 auto; padding: 56px 24px 40px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px;
}
.nk-footer h4 { color: #fff; font-family: var(--nk-font-head); font-size: 16px; margin: 0 0 14px; }
.nk-footer p { font-size: 14px; line-height: 1.65; }
.nk-footer-menu { list-style: none; margin: 0; padding: 0; }
.nk-footer-menu li { margin-bottom: 8px; }
.nk-footer-menu a { font-size: 14px; }
.nk-footer-note { opacity: .85; }
.nk-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .12);
  max-width: var(--nk-maxw); margin: 0 auto; padding: 18px 24px;
  display: flex; justify-content: space-between; align-items: center; font-size: 13px;
}

/* ---------- Archiv-Kopf ---------- */
.nk-archive-head { background: var(--nk-gradient); color: #fff; padding: 56px 0 48px; margin-bottom: 40px; }
.nk-archive-head h1 { color: #fff; margin: 0; }
.nk-archive-sub { max-width: 720px; margin: 14px 0 0; color: rgba(255, 255, 255, .88); font-size: 17px; }

/* ---------- Pagination ---------- */
.nk-pagination { margin: 40px 0; text-align: center; }
.nk-pagination .page-numbers {
  display: inline-block; padding: 9px 15px; margin: 0 3px;
  border: 1px solid var(--nk-border); border-radius: var(--nk-radius-sm);
  color: var(--nk-text); background: var(--nk-surface); font-size: 14.5px;
}
.nk-pagination .current { background: var(--nk-primary); color: #fff; border-color: var(--nk-primary); }