/* ==========================================================================
   ENERZEX SITE FRAME — scoped nav + footer styles ONLY (no global resets,
   no body/typography rules) so this can be safely loaded alongside Tailwind
   on Store/Portal pages. This is the SAME nav+footer CSS used by the main
   marketing site (extracted from style.css) — single visual source of truth.
   ========================================================================== */

:root {
  --gold: #E31E24;
  --gold-dark: #A9141A;
  --gold-light: #FF6A6E;
  --black: #0A0A0A;
  --dark: #111111;
  --gray-900: #1A1A1A;
  --gray-800: #2A2A2A;
  --gray-600: #555555;
  --gray-400: #999999;
  --gray-200: #E8E8E8;
  --gray-100: #F5F5F5;
  --white: #FFFFFF;
  --nav-h: 70px;
  --radius: 14px;
  --radius-lg: 24px;
  --shadow: 0 4px 30px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 60px rgba(0,0,0,0.12);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

a.nav-link, a.nav-cta, a.nav-logo { text-decoration: none; }

/* ==========================================================================
   TOP NAVIGATION — professional, e-commerce-grade nav bar
   ========================================================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(17,17,17,0.06), 0 2px 16px rgba(17,17,17,0.03);
  transition: height 0.25s ease, box-shadow 0.25s ease;
  /* NOTE: intentionally no backdrop-filter/transform/filter/will-change here —
     any of those create a new CSS containing block, which would trap the
     mobile drawer's position:fixed (.nav-links) inside this bar's own small
     height instead of the full viewport. */
}
.navbar.scrolled {
  height: calc(var(--nav-h) - 10px);
  box-shadow: 0 1px 0 rgba(17,17,17,0.08), 0 8px 30px rgba(17,17,17,0.08);
}
.nav-container {
  max-width: 1360px; margin: 0 auto;
  height: 100%; padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}

.nav-left { display: flex; align-items: center; gap: 0.35rem; min-width: 0; }
.nav-logo { display: flex; align-items: center; margin-right: 0.6rem; flex-shrink: 0; }
.logo-img { height: 34px; width: auto; display: block; transition: var(--transition); }
.logo-icon { font-size: 1.6rem; filter: drop-shadow(0 0 8px rgba(227, 30, 36, 0.6)); }
.logo-text strong { color: var(--gold); }

.nav-links { display: flex; align-items: center; gap: 0.15rem; }
.nav-link {
  position: relative; padding: 0.6rem 0.8rem; border-radius: 8px;
  font-size: 0.88rem; font-weight: 600; color: var(--gray-600);
  letter-spacing: 0.01em; transition: var(--transition); white-space: nowrap;
}
.nav-link::after {
  content: ''; position: absolute; left: 0.8rem; right: 0.8rem; bottom: 3px;
  height: 2px; background: var(--gold); border-radius: 2px;
  transform: scaleX(0); transform-origin: center; transition: transform 0.25s ease;
}
.nav-link:hover { color: var(--dark); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.active { color: var(--gold-dark); }
.nav-link.active::after { transform: scaleX(1); }

.nav-cart-link { padding: 0.6rem 0.6rem; border-radius: 8px; transition: var(--transition); }
.nav-cart-link:hover { background: var(--gray-100); }
.nav-cart-badge {
  position: absolute; top: -4px; right: -8px; background: var(--gold-dark); color: #fff;
  font-size: 10px; font-weight: 800; border-radius: 50%; width: 17px; height: 17px;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 2px #fff;
}

.nav-cta {
  margin-left: 0.35rem; padding: 0.62rem 1.35rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--white);
  border-radius: 100px; font-size: 0.86rem; font-weight: 700;
  letter-spacing: 0.01em;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(227, 30, 36, 0.3);
  white-space: nowrap;
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(227, 30, 36, 0.45);
}

/* ---- Mobile hamburger ---- */
.nav-toggle {
  display: none; flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; width: 42px; height: 42px; border-radius: 10px;
  background: var(--gray-100); border: none; cursor: pointer; flex-shrink: 0;
  transition: var(--transition);
}
.nav-toggle:hover { background: var(--gray-200); }
.nav-toggle span {
  display: block; width: 19px; height: 2px;
  background: var(--dark); border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Mobile backdrop ---- */
.nav-backdrop {
  position: fixed; inset: 0; z-index: 998;
  background: rgba(10,10,10,0.45); backdrop-filter: blur(2px);
  opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease;
}
.nav-backdrop.open { opacity: 1; visibility: visible; }

@media (max-width: 968px) {
  .nav-container { padding: 0 1.1rem; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; } /* shown inside the drawer instead */

  .nav-links {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 999;
    width: min(85vw, 340px);
    background: var(--white);
    flex-direction: column; align-items: stretch;
    gap: 2px; padding: 1.1rem;
    box-shadow: -8px 0 40px rgba(0,0,0,0.15);
    transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links::before {
    content: 'Menu';
    display: block; font-size: 1.05rem; font-weight: 800; color: var(--dark);
    padding: 0.6rem 0.6rem 1rem; margin-bottom: 0.4rem; border-bottom: 1px solid var(--gray-200);
  }
  .nav-link { width: 100%; padding: 0.85rem 0.9rem; border-radius: var(--radius); font-size: 0.95rem; }
  .nav-link::after { display: none; }
  .nav-link:hover, .nav-link.active { background: var(--gray-100); }
  .nav-cart-link { width: 100%; display: flex; align-items: center; gap: 0.5rem; }
  .nav-cart-link::before { content: 'Cart'; font-size: 0.95rem; font-weight: 600; color: var(--gray-600); }
  .nav-cart-badge { position: static; margin-left: auto; box-shadow: none; }
  .nav-links .nav-cta {
    display: block; width: 100%; text-align: center; margin: 0.75rem 0 0.25rem; padding: 0.9rem;
    font-size: 0.92rem;
  }
}


/* ---- FOOTER ---- */
.footer {
  background: var(--dark); color: var(--white);
  padding: 4rem 2rem 2rem; position: relative; overflow: hidden;
}
.footer-glow {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.footer-container {
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo { display: flex; align-items: center; gap: 0.5rem; font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 800; margin-bottom: 1rem; }
.footer-logo-img { height: 44px; width: auto; display: block; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-tagline { font-size: 0.9rem; color: rgba(255,255,255,0.6); line-height: 1.7; margin-bottom: 1.5rem; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.badge { background: rgba(227, 30, 36, 0.1); border: 1px solid rgba(227, 30, 36, 0.25); color: rgba(255,255,255,0.8); font-size: 0.75rem; padding: 0.3rem 0.7rem; border-radius: 100px; }
.footer-nav h4 { font-family: sans-serif; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: #E31E24; margin-bottom: 1.25rem; }
.footer-nav a { display: block; font-size: 0.9rem; color: rgba(255,255,255,0.6); margin-bottom: 0.6rem; transition: var(--transition); }
.footer-nav a:hover { color: var(--gold); transform: translateX(4px); }
.footer-contact h4 { font-family: sans-serif; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: #A9141A; margin-bottom: 1.25rem; }
.footer-contact p { font-size: 0.9rem; color: rgba(255,255,255,0.6); margin-bottom: 0.6rem; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.social-btn {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7); font-weight: 700; font-size: 0.8rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); transform: translateY(-3px); }
.footer-bottom {
  max-width: 1300px; margin: 0 auto; padding-top: 2rem;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.4); }
@media(max-width:968px){
  .footer-container{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1/-1;}
}
@media(max-width:600px){
  .footer-container{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;text-align:center;}
}

/* ---- NAV LEFT (logo + Categories/Tools mega menus) ---- */
.mega-trigger { position: relative; }
.mega-btn {
  display: flex; align-items: center; gap: 6px;
  background: transparent; border: none; cursor: pointer;
  font-family: inherit; font-size: 0.92rem; font-weight: 600; color: var(--dark);
  padding: 0.6rem 0.9rem; border-radius: 10px; transition: var(--transition);
}
.mega-btn:hover { background: var(--gray-100); color: var(--gold-dark); }
.mega-trigger.open .mega-btn { background: var(--gray-100); color: var(--gold-dark); }
.mega-caret { font-size: 0.65rem; transition: transform 0.25s ease; }
.mega-trigger.open .mega-caret { transform: rotate(180deg); }

.mega-panel {
  position: absolute; top: calc(100% + 14px); left: 0;
  background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200); padding: 1.5rem; overflow: hidden;
  min-width: 560px; opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all 0.25s cubic-bezier(0.4,0,0.2,1); z-index: 500;
}
.mega-panel::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}
.mega-trigger.open .mega-panel { opacity: 1; visibility: visible; transform: translateY(0); }

.mega-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.mega-grid-tools { grid-template-columns: repeat(3, 1fr); }

.mega-tile {
  display: block; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--gray-200); text-decoration: none; transition: var(--transition);
  background: var(--white);
}
.mega-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--gold-light); }
.mega-tile-img {
  height: 90px; background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center;
  background-color: var(--gray-100); position: relative;
}
.mega-tile-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%); }
.mega-tile-emoji { font-size: 1.8rem; position: relative; z-index: 1; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3)); }
.mega-tile-img-icon { background: linear-gradient(135deg, var(--dark), var(--gray-800)); }
.mega-tile-dark .mega-tile-label { color: var(--dark); }
.mega-tile-label { font-size: 0.85rem; font-weight: 700; color: var(--dark); padding: 0.6rem 0.7rem 0.1rem; }
.mega-tile-sub { font-size: 0.72rem; color: var(--gray-600); padding: 0 0.7rem 0.7rem; line-height: 1.4; }

.mega-tile-sm { display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 0.8rem; border-radius: 10px; }
.mega-tile-sm:hover { transform: none; background: var(--gray-100); border-color: var(--gray-200); box-shadow: none; }
.mega-tile-icon { font-size: 1.3rem; flex-shrink: 0; }
.mega-tile-sm .mega-tile-label { padding: 0; font-size: 0.83rem; }
.mega-tile-highlight { background: rgba(227,30,36,0.06); border-color: var(--gold-light); }

.mega-footer { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--gray-200); text-align: center; }
.mega-footer a { font-size: 0.85rem; font-weight: 700; color: var(--gold-dark); }
.mega-footer a:hover { text-decoration: underline; }

.mobile-mega-group { display: none; }

@media (max-width: 968px) {
  .mega-panel { display: none; } /* mega dropdowns hidden on mobile; accordion list used instead */
  .mega-trigger { display: none; }
  .mobile-mega-group { display: block; margin: 0.5rem 0; padding: 0.5rem 0; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); }
  .mobile-mega-head { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-400); padding: 0.5rem 1rem 0.25rem; }
}