/* ==========================================================================
   AquaLife — site chrome: header, navigation, utility actions.

   Ported from the marketing site's components.css (Figma "EK - Header",
   "EK - Nav", "EK - Nav Tag"), with the portal's Phase 2 utilities —
   account, cart and the bilingual switch — carried as .ek-util rows in the
   navigation's utility group, so they cannot introduce a second visual
   language. Loaded by every page; safe standalone.

   Rule: no hardcoded colour, size or spacing — always var(--ek-…).
   ========================================================================== */

:root { --ek-nav-max: 1605px; }

.ek-header {
  position: relative; z-index: 30; height: 78px;
  display: flex; align-items: center;
  background: var(--ek-white);
  border-bottom: 1px solid var(--ek-grey-mid);
  color: var(--ek-charcoal);
  transition: color var(--ek-slow) var(--ek-ease), background-color var(--ek-slow) var(--ek-ease);
}
/* The nav container is wider than the content column and centred, just
   like the marketing site: logo on the left, the whole menu group on the
   right, with the middle left open. */
.ek-header .ek-container--nav {
  width: min(var(--ek-nav-max), 100% - (var(--ek-page-pad) * 2));
  margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--ek-24);
}

/* Logo ------------------------------------------------------------------- */
.ek-logo { position: relative; display: block; width: 172px; height: 31px; flex: 0 0 auto; }
.ek-logo img {
  position: absolute; inset: 0; height: 31px; width: auto; display: block;
  transition: opacity var(--ek-slow) var(--ek-ease);
}
.ek-logo__reversed { opacity: 0; }

/* Navigation ------------------------------------------------------------- */
.ek-nav { display: flex; align-items: center; gap: 4px; }
.ek-nav__item { position: relative; }

/* Bridge the gap between a menu item and its panel, so the pointer does not
   leave the item on the way down and close the panel before it is reached. */
.ek-nav__item--parent::after {
  content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 18px;
}
.ek-nav__link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px; border-radius: 999px;
  font-family: inherit; font-size: 16px; font-weight: 500; color: inherit;
  background: none; border: 0; cursor: pointer; text-decoration: none;
  transition: background-color var(--ek-fast) var(--ek-ease);
}
.ek-nav__link:hover { color: inherit; }
.ek-nav__item:hover > .ek-nav__link,
.ek-nav__link[aria-expanded="true"] { background: rgba(140,146,156,.22); }

.ek-nav__panel {
  position: absolute; top: calc(100% + 16px); left: 0; min-width: 252px;
  background: var(--ek-white);
  border: 1px solid var(--ek-grey-mid); border-top: 3px solid var(--ek-blue);
  padding: 8px 0;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--ek-fast) var(--ek-ease), transform var(--ek-fast) var(--ek-ease);
}
.ek-nav__item:hover > .ek-nav__panel,
.ek-nav__item:focus-within > .ek-nav__panel,
.ek-nav__item.is-open > .ek-nav__panel { opacity: 1; visibility: visible; transform: none; }
.ek-nav__panel a { display: block; padding: 11px 24px; font-size: 15px; color: var(--ek-charcoal); text-decoration: none; }
.ek-nav__panel a:hover { background: var(--ek-grey-light); color: var(--ek-blue); }

/* Utility group: account, cart, language. display:contents keeps the header
   laid out exactly as if these were top-level items. */
.ek-nav__utils { display: contents; }

/* Products menu, second level -------------------------------------------- */
.ek-nav__panel--products { min-width: 330px; }
.ek-nav__sub { position: relative; }
.ek-nav__panel a.ek-nav__sublink {
  display: flex; align-items: center; justify-content: space-between; gap: var(--ek-16);
  padding: 12px 24px; font-size: 15px; color: var(--ek-charcoal);
}
.ek-nav__sublink svg { flex: 0 0 auto; opacity: .55; transition: transform var(--ek-fast) var(--ek-ease), opacity var(--ek-fast) var(--ek-ease); }
.ek-nav__sub:hover > .ek-nav__sublink,
.ek-nav__sub:focus-within > .ek-nav__sublink { background: var(--ek-grey-light); color: var(--ek-blue); }
.ek-nav__sub:hover > .ek-nav__sublink svg { transform: translateX(3px); opacity: 1; }

.ek-nav__panel--l2 {
  /* Opens inwards: Products sits near the right edge, so flying out to the
     right would push the panel past the viewport. */
  top: -11px; right: 100%; left: auto; min-width: 288px;
  border-top: 1px solid var(--ek-grey-mid); border-left: 3px solid var(--ek-aqua);
}
.ek-nav__sub:hover > .ek-nav__panel--l2,
.ek-nav__sub:focus-within > .ek-nav__panel--l2,
.ek-nav__sub.is-open > .ek-nav__panel--l2 { opacity: 1; visibility: visible; transform: none; }

.ek-nav__tag {
  display: inline-block; margin-left: 8px; padding: 2px 8px;
  font-size: 11px; letter-spacing: .06em; text-transform: uppercase;
  background: var(--ek-grey-light); color: var(--ek-muted);
}
.ek-nav__panel a.ek-nav__seeall {
  display: flex; align-items: center; gap: var(--ek-8);
  margin-top: 8px; padding: 14px 24px;
  border-top: 1px solid var(--ek-grey-mid);
  font-size: 15px; font-weight: 600; color: var(--ek-blue);
}
.ek-nav__seeall:hover { background: var(--ek-grey-light); }
.ek-nav__seeall svg { transition: transform .25s var(--ek-ease); }
.ek-nav__seeall:hover svg { transform: translateX(4px); }

/* Utility actions — account, cart, language ------------------------------
   One control style for all three, so adding a fourth cannot introduce a new
   visual language. The badge is sized for a cart count. */
.ek-util {
  position: relative; display: inline-flex; align-items: center; gap: var(--ek-8);
  min-height: 44px; padding: 9px 14px; border-radius: 999px;
  background: none; border: 0; color: inherit; cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: 500; text-decoration: none;
  transition: background-color .24s var(--ek-ease), color .24s var(--ek-ease);
}
.ek-util:hover { background: var(--ek-grey-light); color: var(--ek-blue); }
.ek-util svg { flex: 0 0 auto; opacity: .7; }
.ek-util__badge {
  position: absolute; top: 4px; right: 6px;
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--ek-aqua); color: var(--ek-white);
  font-size: 11px; font-weight: 700; line-height: 1;
}
.ek-util__badge:empty { display: none; }

/* The Phase 2 chip rides inside a utility control one step quieter than the
   label it sits beside. */
.ek-util .phase-badge { margin-left: var(--ek-8); vertical-align: 0; }

/* Language pill — the one action that reads as a brand element.
   Placed inside .ek-nav__utils so it is the last item of the menu row. */
.ek-lang {
  display: inline-flex; align-items: center; gap: 6px; margin-left: 12px;
  padding: 9px 16px; border-radius: 999px;
  background: var(--ek-blue); color: var(--ek-white);
  font-size: 15px; font-weight: 600; text-decoration: none; cursor: pointer;
  transition: background-color var(--ek-fast) var(--ek-ease);
}
.ek-lang:hover { background: var(--ek-blue-hover); color: var(--ek-white); }
.ek-lang svg { opacity: .8; }
.ek-lang .ek-util__phase {
  position: static; margin-left: 4px;
  background: rgba(255,255,255,.25); color: var(--ek-white);
}

/* Burger ----------------------------------------------------------------- */
.ek-burger {
  display: none; width: 44px; height: 44px; padding: 0;
  flex-direction: column; justify-content: center; align-items: flex-end; gap: 5px;
  background: none; border: 0; cursor: pointer; color: inherit;
}
.ek-burger span { display: block; height: 2px; background: currentColor; }
.ek-burger span:nth-child(1), .ek-burger span:nth-child(2) { width: 22px; }
.ek-burger span:nth-child(3) { width: 14px; }

/* Mobile-only cart entry: hidden on desktop, shown in the header bar on
   small screens so the cart is always one tap away (not buried in the drawer). */
.ek-header__mobile-actions { display: none; }

/* ==========================================================================
   Below the desktop breakpoint the navigation collapses into the drawer.
   ========================================================================== */
@media (max-width: 1199px) {
  .ek-header { height: 64px; }
  /* Collapsed header: logo left, then a right-aligned group of burger + cart. */
  .ek-logo { width: 140px; height: 25px; }
  .ek-logo img { height: 25px; }
  .ek-nav { display: none; }
  .ek-burger { display: flex; order: 3; }
  .ek-header__mobile-actions { display: flex; align-items: center; order: 2; margin-left: auto; }
}

@media (min-width: 1200px) {
  /* The old marketing header's own bar is replaced by .ek-header. */
  .ek-site-header .site-header { display: none; }
}

/* The host wrapper carries the old marketing bar's chrome; .ek-header now
   provides the ground, so the wrapper must not double it up. */
.ek-site-header { background: transparent; border-bottom: 0; box-shadow: none; }

/* Fit: at 1280 the nav plus three utility controls is tight, so labels never
   wrap — a wrapping nav item reads as a broken menu. */
.ek-nav__link, .ek-util, .ek-util span, .ek-nav__panel a { white-space: nowrap; }
@media (max-width: 1519px) {
  .ek-nav__link { padding: 9px 12px; font-size: 15px; }
  .ek-util { padding: 8px 10px; font-size: 14px; }
  .ek-util .phase-badge { font-size: 9px; padding: 1px 5px; }
  .ek-logo { width: 150px; height: 27px; }
  .ek-logo img { height: 27px; }
}

/* Icon-only utility control — one compact square per action, with the Phase 2
   tag as a corner chip instead of a label-side badge. These sit inside
   .ek-nav__utils alongside .ek-lang. */
.ek-util--icon { padding: 9px 11px; }
.ek-util__phase {
  position: absolute; top: 1px; right: 1px;
  min-width: 16px; height: 13px; padding: 0 3px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 8.5px; font-weight: 700; letter-spacing: .04em;
  border-radius: 999px;
  background: var(--ek-grey-mid); color: var(--ek-muted);
}


/* ---------- Cookie consent banner (moved from water-pages.css: needed site-wide) ---------- */
.cookie-banner {
  position: fixed;
  left: var(--ek-16);
  right: var(--ek-16);
  bottom: var(--ek-16);
  z-index: var(--ek-z-toast);
  display: none;
  gap: var(--ek-16);
  align-items: center;
  justify-content: space-between;
  padding: var(--ek-16);
  color: var(--ek-white);
  background: var(--ek-blue-hover);
  border-radius: var(--ek-radius);
  box-shadow: var(--ek-shadow-lg);
}

.cookie-banner.show {
  display: flex;
  flex-wrap: wrap;
}

.cookie-banner .cookie-body,
.cookie-banner .cookie-body a { color: var(--ek-panel-cool); }

.cookie-banner .cookie-icon {
  flex: 0 0 auto;
}

.cookie-banner .cookie-body {
  flex: 1 1 420px;
}

.cookie-banner .cookie-actions {
  flex: 0 0 auto;
  display: flex;
  gap: var(--ek-8);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.cookie-banner .cookie-actions--prefs {
  width: 100%;
  padding-top: var(--ek-8);
}

.cookie-banner .cb-btn {
  min-height: 36px;
  padding: var(--ek-8) var(--ek-12);
  color: var(--ek-blue);
  background: var(--ek-white);
  border: 1px solid var(--ek-border-strong);
  border-radius: var(--ek-radius-sm);
  cursor: pointer;
}

.cookie-banner .cb-primary {
  color: var(--ek-white);
  background: var(--ek-blue);
  border-color: var(--ek-blue);
}

.cookie-banner .cookie-prefs {
  display: none;
  flex: 1 1 100%;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--ek-12);
  padding-top: var(--ek-16);
  border-top: 1px solid var(--ek-stat-3);
}

.cookie-banner.show-prefs .cookie-prefs {
  display: grid;
}

.cookie-prefs .row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ek-12);
}

.cookie-prefs small {
  display: block;
  color: var(--ek-panel-cool);
  margin-top: var(--ek-4);
}

.cookie-prefs .toggle {
  width: 44px;
  height: 24px;
  border-radius: var(--ek-radius-pill);
  background: var(--ek-neutral);
  cursor: pointer;
}

.cookie-prefs .toggle.on {
  background: var(--ek-aqua);
}

/* ==========================================================================
   Footer — rendered by app.js on every page, so it lives in the chrome file.
   ========================================================================== */

/* The footer sits below dark sections on the product pages, so it needs its own
   ground a clear step darker than Charcoal Core — otherwise the two read as one
   continuous band. Same relationship as the Elken corporate site. */
.sec-footer { background: var(--ek-charcoal-deep); color: var(--ek-white); }
/* Alignment, measured off the design snapshot at 1280: the footer BAND is the
   centred nav container (1184px wide, 48px gutters each side); inside that band
   the columns are spread — logo pinned left, the last column pinned right.
   It is the band that is centred, not the group of columns. */
.sec-footer .ek-container--nav {
  --ek-page-pad: 48px;                /* the design's footer gutters */
  width: min(var(--ek-nav-max), 100% - (var(--ek-page-pad) * 2));
  margin-inline: auto;
}
.sec-footer__inner {
  display: grid; grid-template-columns: 1fr 315px 238px 231px;
  gap: var(--ek-40); padding-block: 93px 80px;
}
.sec-footer__logo { height: 26px; width: auto; display: block; }
.ek-fcol h2 { font-size: 15px; font-weight: 700; color: var(--ek-white); margin: 0 0 22px; }
.ek-fcol ul { display: flex; flex-direction: column; gap: 14px; }
.ek-fcol li { display: flex; gap: 10px; font-size: 14px; line-height: 1.4; color: var(--ek-grey-light); }
.ek-fcol li::before { content: ""; flex: 0 0 auto; width: 4px; height: 4px; background: var(--ek-pink); margin-top: 8px; }
.ek-fcol a { color: var(--ek-grey-light); }
.ek-fcol a:hover { color: var(--ek-pink); }
.ek-faddr { font-style: normal; font-size: 14px; line-height: 1.7; color: var(--ek-grey-light); }
.ek-faddr strong { color: var(--ek-white); font-weight: 700; }
.ek-faddr a { color: var(--ek-grey-light); text-decoration: underline; }
.ek-faddr a:hover { color: var(--ek-pink); }

.sec-footer__bar {
  border-top: 1px solid rgba(255,255,255,.10); padding-block: 24px 34px;
  display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: var(--ek-32);
}
/* The whole bottom bar is fine print, at the Figma fill. Deliberately
   recessive: 1.83:1 on the footer ground, which is the design's intent here and is
   well below the 4.5:1 a reader needs. Flagged to Elken BC, applied as drawn. */
.sec-footer__bar p, .sec-footer__bar a { font-size: 12px; line-height: 1.6; color: var(--ek-footer-fine); }
.sec-footer__bar a:hover { color: var(--ek-pink); }
.ek-social { display: flex; gap: var(--ek-8); }
.ek-social a {
  width: 44px; height: 44px; background: rgba(255,255,255,.10);
  display: flex; align-items: center; justify-content: center;
  transition: background-color var(--ek-fast) var(--ek-ease);
}
.ek-social a:hover { background: var(--ek-pink); }

@media (max-width: 1199px) {
  .sec-footer .ek-container--nav { --ek-page-pad: 40px; }
  .sec-footer__inner { grid-template-columns: 1fr 1fr; gap: var(--ek-40); padding-block: 56px 40px; }
  .sec-footer__bar { grid-template-columns: 1fr; gap: var(--ek-16); }
}
@media (max-width: 767px) {
  .sec-footer .ek-container--nav { --ek-page-pad: 20px; }
  .sec-footer__inner { grid-template-columns: 1fr; gap: var(--ek-32); padding-block: 48px 32px; }
}