/* layout.css – sidhuvud, navigation, huvudinnehåll och sidfot */

/* Sidhuvud */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--c-surface);
  border-bottom: var(--border-w) solid var(--c-border);
}

.site-header__inner {
  max-width: var(--content-width);
  margin: 0 auto;
  min-height: var(--header-height);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--c-text);
  flex-shrink: 0;
}

.brand:hover { color: var(--c-text); }

.brand__text { display: flex; flex-direction: column; }

.brand__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.brand__tagline {
  font-size: 0.75rem;
  color: var(--c-muted);
  font-weight: 500;
}


/* Huvudmeny */

/* En lista per menygrupp: sida vid sida på stora skärmar, staplade i mobilläge */
.primary-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.primary-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.primary-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--c-text-soft);
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

.primary-nav__link:hover {
  background: var(--c-surface-2);
  color: var(--c-text);
}

.primary-nav__link[aria-current="page"] {
  background: var(--c-accent-soft);
  color: var(--c-accent-hover);
}




/* Menyknapp (visas endast i mobilläge) */

.menu-toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
  padding: 0.45rem 0.7rem;
  background: var(--c-surface);
  color: var(--c-text);
  border: var(--border-w) solid var(--c-border-strong);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.menu-toggle:hover { background: var(--c-surface-2); }

.menu-toggle__bars,
.menu-toggle__bars::before,
.menu-toggle__bars::after {
  display: block;
  width: 1.1rem;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle__bars { position: relative; }

.menu-toggle__bars::before,
.menu-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-toggle__bars::before { top: -6px; }
.menu-toggle__bars::after { top: 6px; }

.menu-toggle[aria-expanded="true"] .menu-toggle__bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

.menu-toggle__label { font-size: 0.9rem; font-weight: 600; }


/* Huvudinnehåll */

.site-main {
  flex: 1 0 auto;
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-5) var(--space-5) var(--space-7);
}




/* Sidhuvud inuti en sida */
.page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: var(--border-w) solid var(--c-border);
}

.page-header__text { max-width: 48rem; }
.page-header__lead { color: var(--c-text-soft); margin: 0; }
.page-header__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.page-section { margin-bottom: var(--space-6); }

.page-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-section__head h2 { margin: 0; }

/* Generella rutnät */
.grid { display: grid; gap: var(--space-4); }
.grid--cards { grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); }
.grid--halves { grid-template-columns: repeat(auto-fit, minmax(24rem, 1fr)); }
.grid--kpi { grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); }

.stack { display: flex; flex-direction: column; gap: var(--space-4); }
.row { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.row--end { justify-content: flex-end; }
.spacer { flex: 1 1 auto; }

/* Sidfot */

.site-footer {
  margin-top: auto;
  background: var(--c-surface);
  border-top: var(--border-w) solid var(--c-border);
}
.site-footer__legal {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-5) var(--space-5);
  color: var(--c-muted);
  font-size: 0.85rem;
}

/* Responsivt */

@media (max-width: 62rem) {
  .site-header__inner { flex-wrap: wrap; }

  .menu-toggle { display: inline-flex; }

  .primary-nav {
    order: 3;
    flex-basis: 100%;
    display: none;
  }

  .primary-nav.is-open { display: block; }

  .primary-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
    padding: var(--space-3) 0 var(--space-2);
    border-top: var(--border-w) solid var(--c-border);
    margin-top: var(--space-3);
  }

  .primary-nav__link { padding: 0.65rem 0.75rem; font-size: 1rem; }
}

@media (max-width: 40rem) {
  .site-header__inner,
  .site-main,
  .site-footer__legal {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }

  .brand__tagline { display: none; }
  .menu-toggle__label { display: none; }
}