/* ==========================================================================
   METROSHAPE — layout.css
   Header e footer (estratti dal Figma)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-bg);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 24px;
  width: 100%;
  padding: 24px var(--gutter);
}
.site-header__logo { flex: 0 0 auto; }
/* spinge nav + azioni tutte a destra, logo a sinistra */
.main-nav { margin-left: auto; }
.site-header__logo svg,
.site-header__logo img { height: 28px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 42px;
}
.main-nav__link {
  font-weight: var(--fw-medium);
  color: var(--c-text);
  transition: color var(--t-fast);
}
.main-nav__link:hover,
.main-nav__link.is-active { color: var(--c-ink); }

.header-actions { display: flex; align-items: center; gap: 24px; }
.header-actions .icon-btn {
  display: grid; place-items: center;
  background: none; border: 0; cursor: pointer;
  color: var(--c-text);
  transition: color var(--t-fast);
}
.header-actions .icon-btn:hover { color: var(--c-primary); }
.header-actions .icon-btn svg { width: 25px; height: 25px; }
.icon-btn--cart { position: relative; }
.cart-count {
  position: absolute; top: -8px; right: -10px;
  min-width: 18px; height: 18px; padding: 0 5px;
  background: var(--c-primary); color: #fff;
  font-size: 11px; font-weight: 700; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; line-height: 1;
}

/* Toggle menu mobile */
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 4px; }
.nav-toggle span {
  display: block; width: 26px; height: 2px; background: var(--c-text);
  margin: 5px 0; transition: transform var(--t), opacity var(--t);
}

@media (max-width: 1000px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 90;                 /* sotto l'header (100), così logo+hamburger restano visibili */
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 88px var(--gutter) 24px;  /* lascia spazio all'header sopra */
    background: var(--c-surface);
    border-bottom: 1px solid rgba(0,0,0,.08);
    box-shadow: 0 12px 24px rgba(0,0,0,.08);
    transform: translateY(-100%);
    visibility: hidden;
    transition: transform var(--t), visibility var(--t);
  }
  .main-nav__link { padding: 12px 0; }
  .main-nav .btn { margin-top: 8px; }
  .site-header.nav-open .main-nav { transform: translateY(0); visibility: visible; }

  /* Header compatto: logo ridotto, ordine logo · icone · hamburger */
  .site-header__inner { gap: 12px; }
  .site-header__logo img { height: 24px; }
  .header-actions { order: 1; gap: 16px; margin-left: auto; }
  .nav-toggle { order: 2; }

  /* Logo, icone e hamburger SEMPRE sopra il pannello del menu (che è z-index 90),
     così restano visibili e cliccabili anche a menu aperto */
  .site-header__logo,
  .header-actions,
  .nav-toggle { position: relative; z-index: 95; }

  /* Hamburger -> X quando il menu è aperto */
  .site-header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .site-header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}
@media (max-width: 380px) {
  .site-header__logo img { height: 20px; }
  .header-actions { gap: 12px; }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { background: var(--c-surface); }
.site-footer__main {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
  width: min(100% - var(--gutter), var(--container));
  margin-inline: auto;
  padding-block: 60px;
}
.site-footer__brand { display: flex; flex-direction: column; gap: 32px; max-width: 260px; }
.site-footer__brand svg,
.site-footer__brand img { height: 28px; width: auto; }
.site-footer__legal { color: var(--c-text); font-size: var(--fs-small); line-height: var(--lh-small); }

.footer-cols { display: flex; gap: 29px; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 7px; min-width: 200px; }
.footer-col__title {
  font-weight: var(--fw-medium);
  color: var(--c-ink);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: var(--fs-small);
  line-height: var(--lh-small);
  color: var(--c-text);
  transition: color var(--t-fast);
}
.footer-col a:hover { color: var(--c-primary); }

.site-footer__bottom {
  border-top: 1px solid rgba(0,0,0,.06);
}
.site-footer__bottom-inner {
  width: min(100% - var(--gutter), var(--container));
  margin-inline: auto;
  padding-block: 24px;
  font-size: var(--fs-small);
  color: var(--c-text);
}

@media (max-width: 800px) {
  .site-footer__main { flex-direction: column; gap: 40px; }
}

/* Barra di ricerca sotto l'header */
.header-search { position: absolute; left: 0; right: 0; top: 100%; background: var(--c-surface); border-top: 1px solid rgba(0,0,0,.06); box-shadow: 0 12px 24px rgba(0,0,0,.08); }
.header-search[hidden] { display: none; }
.header-search__inner { max-width: 1400px; margin: 0 auto; padding: 16px 24px; display: flex; gap: 12px; align-items: center; }
.header-search input { flex: 1; min-width: 0; font: inherit; font-size: 1.05rem; padding: 12px 14px; border: 1px solid rgba(0,0,0,.18); border-radius: var(--radius); }
.header-search input:focus { outline: 2px solid var(--c-primary); outline-offset: 1px; }
.header-search__close { background: none; border: 0; font-size: 28px; line-height: 1; cursor: pointer; color: var(--c-text); padding: 4px 8px; }

/* Banner cookie */
.cookie-banner { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 200; max-width: 1100px; margin: 0 auto;
  background: var(--c-surface); color: var(--c-text); border-radius: var(--radius); box-shadow: 0 12px 40px rgba(0,0,0,.18); border-top: 3px solid var(--c-primary); }
.cookie-banner[hidden] { display: none; }
.cookie-banner__inner { display: flex; gap: 24px; align-items: flex-end; padding: 20px 24px; }
.cookie-banner__text { flex: 1; min-width: 0; font-size: .95rem; line-height: 1.5; }
.cookie-banner__text a { color: var(--c-primary); text-decoration: underline; }
.cookie-banner__title { font-weight: 700; color: var(--c-ink); margin-bottom: 4px; }
.cookie-banner__prefs { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.cookie-banner__opt { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.cookie-banner__opt input { margin-top: 4px; width: auto; }
.cookie-banner__actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 760px) { .cookie-banner__inner { flex-direction: column; align-items: stretch; } .cookie-banner__actions { justify-content: stretch; } .cookie-banner__actions .btn { flex: 1; } }
.cookie-banner [hidden] { display: none !important; }