/* =============================================
   navbar.css – Dedicated navbar component styles
   Moderate Roller Solution
   ============================================= */

/* ══════════════════════════════════════════════
   NAVBAR OVERRIDES & REFINEMENTS
══════════════════════════════════════════════ */

/* Smooth hide/reveal on scroll */
.navbar {
  will-change: transform;
  transition:
    background-color var(--duration-base) var(--ease-default),
    box-shadow       var(--duration-base) var(--ease-default),
    height           var(--duration-base) var(--ease-default),
    transform        var(--duration-base) var(--ease-default);
}

.navbar.is-hidden {
  transform: translateY(-100%);
}

/* ── Logo Wordmark (two-line stacked) ── */
.navbar__logo-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar__logo-name {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-extrabold);
  color: var(--color-black);
  letter-spacing: var(--ls-tight);
}

.navbar__logo-sub {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.navbar__logo-icon {
  flex-shrink: 0;
}

/* Scrolled: logo icon hides to save space */
@media (min-width: 1024px) {
  .navbar.is-scrolled .navbar__logo-icon {
    display: none;
  }
}

/* ── Search Button ── */
.navbar__search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  color: var(--color-dark-gray);
  background: transparent;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition:
    color       var(--duration-fast) var(--ease-default),
    background  var(--duration-fast) var(--ease-default),
    border-color var(--duration-fast) var(--ease-default);
  flex-shrink: 0;
}

.navbar__search-btn:hover {
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  border-color: rgba(215, 25, 32, 0.2);
}

/* ── Quote button adjustments ── */
.navbar__quote-btn {
  gap: var(--space-2);
}

.navbar__quote-btn svg {
  flex-shrink: 0;
  transition: transform var(--duration-base) var(--ease-bounce);
}

.navbar__quote-btn:hover svg {
  transform: translateX(3px);
}

/* ── Dropdown mega-style ── */
.navbar__dropdown {
  min-width: 520px;
  padding: 0;
  overflow: hidden;
}

.navbar__dropdown-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.navbar__dropdown-col {
  padding: var(--space-5) var(--space-4);
}

.navbar__dropdown-col:first-child {
  border-right: 1px solid var(--color-border);
}

.navbar__dropdown-heading {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  margin-bottom: var(--space-1);
}

/* Dropdown link — two-line with icon */
.navbar__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-regular);
  color: var(--color-dark-gray);
  text-decoration: none;
  transition:
    background var(--duration-fast) var(--ease-default),
    color      var(--duration-fast) var(--ease-default);
}

.navbar__dropdown-link strong {
  display: block;
  font-weight: var(--fw-semibold);
  color: var(--color-black);
  line-height: 1.2;
  font-size: var(--fs-sm);
  transition: color var(--duration-fast) var(--ease-default);
}

.navbar__dropdown-link em {
  display: block;
  font-style: normal;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: 1.3;
  margin-top: 1px;
}

.navbar__dropdown-link:hover {
  background: var(--color-primary-subtle);
}

.navbar__dropdown-link:hover strong {
  color: var(--color-primary);
}

/* Highlighted link (Custom Solutions) */
.navbar__dropdown-link--highlight strong {
  color: var(--color-primary);
}

.navbar__dropdown-link--highlight {
  border: 1px dashed rgba(215, 25, 32, 0.25);
  margin-top: var(--space-2);
}

/* Dropdown icon bubble */
.navbar__dropdown-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-light-gray);
  color: var(--color-dark-gray);
  flex-shrink: 0;
  transition: background var(--duration-fast) var(--ease-default),
              color      var(--duration-fast) var(--ease-default);
}

.navbar__dropdown-link:hover .navbar__dropdown-icon {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Dropdown footer CTA strip */
.navbar__dropdown-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--color-border);
  background: var(--color-light-gray);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.navbar__dropdown-cta {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: var(--ls-wide);
  transition: letter-spacing var(--duration-base) var(--ease-default);
}

.navbar__dropdown-cta:hover {
  letter-spacing: 0.06em;
}


/* ══════════════════════════════════════════════
   MOBILE MENU DRAWER
══════════════════════════════════════════════ */

.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  background: var(--color-white);
  z-index: var(--z-overlay);
  transform: translateY(-100%);
  transition: transform 300ms var(--ease-out);
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
  overscroll-behavior: contain;
  visibility: hidden;
}

.navbar__mobile-menu.is-open,
.navbar.is-open ~ .navbar__mobile-menu {
  transform: translateY(0);
  visibility: visible;
}

/* ── Backdrop ── */
.mobile-menu__backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: calc(var(--z-overlay) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity 300ms var(--ease-default), visibility 300ms var(--ease-default);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.mobile-menu__backdrop.is-visible {
  opacity: 1;
  visibility: visible;
}

/* ── Drawer inner layout ── */
.mobile-menu__inner {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 0 0 var(--space-8);
}

/* ── Drawer header ── */
.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.mobile-menu__header-label {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mobile-menu__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  background: var(--color-light-gray);
  border: none;
  cursor: pointer;
  transition:
    background var(--duration-fast) var(--ease-default),
    color      var(--duration-fast) var(--ease-default),
    transform  var(--duration-fast) var(--ease-bounce);
}

.mobile-menu__close:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  transform: rotate(90deg);
}

/* ── Mobile nav links ── */
.mobile-menu__nav {
  list-style: none;
  padding: var(--space-2) var(--space-4);
  flex: 1;
}

.mobile-menu__link {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-black);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  cursor: pointer;
  border-bottom: 1px solid var(--color-border);
  letter-spacing: var(--ls-tight);
  transition:
    color      var(--duration-fast) var(--ease-default),
    background var(--duration-fast) var(--ease-default);
  border-radius: var(--radius-md);
}

.mobile-menu__link:hover,
.mobile-menu__link.is-active {
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  border-bottom-color: transparent;
}

.mobile-menu__link svg {
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: color var(--duration-fast) var(--ease-default);
}

.mobile-menu__link:hover svg,
.mobile-menu__link.is-active svg {
  color: var(--color-primary);
}

/* Accordion toggle */
.mobile-menu__link--accordion {
  justify-content: flex-start;
}

.mobile-accordion-caret {
  margin-left: auto;
  color: var(--color-text-muted);
  transition: transform var(--duration-base) var(--ease-bounce);
}

.mobile-menu__accordion.is-open .mobile-accordion-caret {
  transform: rotate(180deg);
}

/* ── Products sub-list ── */
.mobile-products-list {
  list-style: none;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-default);
  background: var(--color-light-gray);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  margin: 0 var(--space-2) var(--space-2);
}

.mobile-sub-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-dark-gray);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: color      var(--duration-fast) var(--ease-default),
              background var(--duration-fast) var(--ease-default);
}

.mobile-sub-link::before {
  content: '–';
  color: var(--color-primary);
  font-weight: var(--fw-bold);
}

.mobile-sub-link:hover {
  color: var(--color-primary);
  background: rgba(215, 25, 32, 0.05);
}

.mobile-sub-link--highlight {
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
}

/* ── Mobile CTA block ── */
.mobile-menu__cta {
  padding: var(--space-6) var(--space-5) var(--space-4);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mobile-menu__whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: rgba(37, 211, 102, 0.12);
  border: 2px solid rgba(37, 211, 102, 0.35);
  border-radius: var(--radius-sm);
  color: #25d366;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  text-decoration: none;
  transition:
    background   var(--duration-base) var(--ease-default),
    border-color var(--duration-base) var(--ease-default),
    transform    var(--duration-fast) var(--ease-out);
}

.mobile-menu__whatsapp:hover {
  background: rgba(37, 211, 102, 0.22);
  border-color: rgba(37, 211, 102, 0.65);
  transform: translateY(-1px);
}

.mobile-menu__contact-strip {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.mobile-contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

.mobile-contact-link svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.mobile-contact-link:hover {
  color: var(--color-primary);
}


/* ══════════════════════════════════════════════
   SEARCH OVERLAY
══════════════════════════════════════════════ */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: clamp(3rem, 10vh, 6rem);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
}

.search-overlay.is-open {
  pointer-events: auto;
  opacity: 1;
}

/* Blurred backdrop */
.search-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 17, 17, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

/* Search panel */
.search-overlay__panel {
  position: relative;
  width: min(680px, calc(100vw - 2rem));
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(-20px) scale(0.97);
  transition:
    transform var(--duration-base) var(--ease-bounce),
    opacity   var(--duration-base) var(--ease-out);
  opacity: 0;
}

.search-overlay.is-open .search-overlay__panel {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.search-overlay__inner {
  padding: var(--space-6);
}

/* ── Input row ── */
.search-input-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 2px solid var(--color-border);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-5);
  transition: border-color var(--duration-fast) var(--ease-default);
}

.search-input-wrap:focus-within {
  border-bottom-color: var(--color-primary);
}

.search-input-icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.search-overlay__input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--color-black);
  background: transparent;
  letter-spacing: var(--ls-tight);
}

.search-overlay__input::placeholder {
  color: var(--color-border-gray);
}

.search-kbd {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  background: var(--color-light-gray);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  flex-shrink: 0;
}

/* ── Suggestions ── */
.search-suggestions-label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  max-width: none;
}

.search-quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.search-quick-link {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: var(--color-light-gray);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-dark-gray);
  text-decoration: none;
  transition:
    background    var(--duration-fast) var(--ease-default),
    border-color  var(--duration-fast) var(--ease-default),
    color         var(--duration-fast) var(--ease-default),
    transform     var(--duration-fast) var(--ease-bounce);
}

.search-quick-link:hover {
  background: var(--color-primary-subtle);
  border-color: rgba(215, 25, 32, 0.25);
  color: var(--color-primary);
  transform: translateY(-1px);
}

/* ── Close button ── */
.search-overlay__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  background: var(--color-light-gray);
  border: none;
  cursor: pointer;
  transition:
    background var(--duration-fast) var(--ease-default),
    color      var(--duration-fast) var(--ease-default),
    transform  var(--duration-fast) var(--ease-bounce);
}

.search-overlay__close:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  transform: rotate(90deg);
}


/* ══════════════════════════════════════════════
   HAMBURGER BUTTON
══════════════════════════════════════════════ */

.navbar__hamburger {
  display: none; /* hidden on desktop */
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: calc(var(--z-overlay) + 1); /* above mobile menu */
}

.navbar__hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-dark-gray);
  transition: transform var(--duration-base) var(--ease-bounce),
              opacity var(--duration-fast) var(--ease-default),
              background-color var(--duration-fast) var(--ease-default);
  border-radius: var(--radius-full);
}

.navbar__hamburger:hover .navbar__hamburger-line {
  background-color: var(--color-primary);
}

/* Hamburger open state — disabled on mobile (drawer has its own close button) */
@media (min-width: 769px) {
  .navbar.is-open .navbar__hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .navbar.is-open .navbar__hamburger-line:nth-child(2) {
    opacity: 0;
  }
  .navbar.is-open .navbar__hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* ══════════════════════════════════════════════
   RESPONSIVE ADJUSTMENTS
══════════════════════════════════════════════ */

/* Tablet: hide some nav items, keep key ones */
@media (max-width: 1200px) and (min-width: 1024px) {
  .navbar__nav-link {
    padding: var(--space-2) var(--space-2);
  }
}

/* Restore desktop navigation between 769px and 1023px
   (overrides components.css mobile rules without changing desktop markup) */
@media (min-width: 769px) {
  .navbar__nav {
    display: flex !important;
  }

  .navbar__quote-btn {
    display: inline-flex !important;
  }

  .navbar__hamburger {
    display: none !important;
  }

  .navbar__mobile-menu,
  .mobile-menu__backdrop {
    display: none !important;
  }
}

/* Mobile phones (≤ 768px) */
@media (max-width: 768px) {
  .navbar__nav,
  .navbar__quote-btn {
    display: none !important;
  }

  .navbar__hamburger {
    display: flex !important;
  }

  .navbar__mobile-menu {
    display: block;
  }

  .mobile-menu__backdrop {
    display: block;
  }

  /* Mobile header: hamburger | logo | search */
  .navbar__inner {
    gap: var(--space-3);
  }

  .navbar__hamburger {
    order: 1;
    flex-shrink: 0;
  }

  .navbar__logo {
    order: 2;
    flex: 1;
    min-width: 0;
  }

  .navbar__actions {
    order: 3;
    margin-left: auto;
    flex-shrink: 0;
  }

  /* Keep hamburger icon static; drawer has its own close button */
  .navbar.is-open .navbar__hamburger-line:nth-child(1),
  .navbar.is-open .navbar__hamburger-line:nth-child(2),
  .navbar.is-open .navbar__hamburger-line:nth-child(3) {
    transform: none;
    opacity: 1;
    width: 24px;
  }
}

@media (max-width: 479px) {
  .navbar__logo-sub {
    display: none;
  }
}