/**
 * Vertical Navigation Styles
 */

/**
 * Scroll lock — applied to <html> by JS when search or modal overlays open.
 * scrollbar-gutter: stable prevents page layout shift when the scrollbar
 * disappears, which body { overflow: hidden } alone does not handle.
 */
html.nav-scroll-locked {
  overflow: hidden;
  scrollbar-gutter: stable;
}

/* Container */
.nav-container {
  position: relative;
}

/* Navigation Header */
.nav-vertical__header {
  display: none;
}

/* Logo Section */
.nav-vertical__logo {
  padding: var(--space-2) 0rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-vertical__logo-link {
  display: block;
  text-decoration: none;
}

.nav-vertical__logo-image {
  max-width: 100%;
  height: auto;
  max-height: var(--logo-max-height);
  display: block;
}

.nav-vertical__logo-text {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-neutral-900);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

/* Divider */
.nav-vertical__divider {
  height: var(--border-width-1);
  background: var(--nav-divider);
  margin: 0;
}

/* Navigation List */
.nav-vertical__list {
  list-style: none;
  margin: 0;
  padding: var(--space-4) 0;
}

/* Navigation Links */
/* Styles moved to theme components.css */

/* Overlay */
.nav-overlay {
  display: none;
}

/* Search Overlay */
.nav-search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
  z-index: calc(var(--z-sticky) + 10);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.nav-search-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.nav-search-container {
  position: relative;
  width: 90%;
  max-width: 600px;
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transform: translateY(-20px);
  transition: transform 0.3s ease;
  padding: var(--space-12);
}

.nav-search-overlay.is-open .nav-search-container {
  transform: translateY(0);
}

.nav-search-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  color: var(--color-white);
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-search-close:hover {
  color: var(--color-neutral-200);
}

.nav-search-close svg {
  width: 24px;
  height: 24px;
}

/* Search Form Styling */
.nav-search-overlay .e-search-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.nav-search-overlay .e-search-label {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-900);
  margin-bottom: var(--space-2);
}

.nav-search-overlay .elementor-screen-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-search-overlay .e-search-input-wrapper {
  position: relative;
  width: 100%;
}

.nav-search-overlay .e-search-input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-lg);
  border: 2px solid var(--color-neutral-300);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color 0.2s ease;
}

.nav-search-overlay .e-search-input:focus {
  border-color: var(--color-primary);
}

.nav-search-overlay .e-search-submit {
  padding: var(--space-4) var(--space-8);
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-primary);
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    transform 0.2s ease;
}

.nav-search-overlay .e-search-submit:hover {
  background: var(--color-primary-dark, var(--color-primary));
  transform: translateY(-2px);
}

.nav-search-overlay .e-search-submit:active {
  transform: translateY(0);
}

/* Button styling for search trigger */
.nav-search-trigger {
  background: transparent;
  border: none;
  cursor: pointer;
}

/* ============================================
   VERTICAL NAVIGATION COMPONENT
   Usage: Mobile-first collapsible sidebar navigation
   ============================================ */

.nav-vertical {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--space-24);
  height: 100vh;
  background-color: var(--color-primary);
  color: white;
  z-index: var(--z-sticky);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

#nav-vertical-menu .e-con-inner {
  padding: 0;
}

/* Show desktop menu, hide mobile menu on desktop */
@media (min-width: 768px) {
  .desktop-menu,
  .desktop-top {
    display: block;
  }
}

/* Hide desktop menu, show mobile menu on mobile */
@media (max-width: 767px) {
  .desktop-menu,
  .desktop-top {
    display: none !important;
  }
  .nav-vertical,
  .product-showcase-overlay {
    display: none;
  }
}

/* Navigation header */
.nav-vertical__header {
  padding: var(--space-6) var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-vertical__logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: white;
  text-decoration: none;
  letter-spacing: var(--letter-spacing-tight);
}

/* Navigation menu */
.nav-vertical__menu {
  flex: 1;
  padding: var(--space-4) 0;
  list-style: none;
  margin: 0;
}

.nav-vertical__item {
  margin: 0;
  padding: var(--space-2) 0;
}

/* Increased specificity to override .elementor-kit-10 a */
.nav-vertical__list .nav-vertical__link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-secondary);
  font-style: italic;
  letter-spacing: var(--letter-spacing-wide);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-vertical__list .nav-vertical__link::after {
  content: '';
  position: absolute;
  right: var(--nav-circle-offset);
  top: 50%;
  transform: translateY(-50%);
  width: var(--nav-circle-size);
  height: var(--nav-circle-size);
  border-radius: 50%;
  background: var(--nav-circle-color);
  opacity: 0;
  transition: var(--nav-circle-transition);
}

.nav-vertical__list .nav-vertical__link:hover,
.nav-vertical__list .nav-vertical__link.is-active {
  color: white;
}

.nav-vertical__list .nav-vertical__link:hover::after,
.nav-vertical__list .nav-vertical__link.is-active::after {
  opacity: 1;
}

.nav-vertical__list .nav-vertical__link:hover::before,
.nav-vertical__list .nav-vertical__link.is-active::before {
  transform: scaleY(1);
}

/* Small tablets & narrow laptop windows */
@media (max-height: 700px) {
  .nav-vertical__item {
    margin: 0;
    height: 56px;
    padding: var(--space-1) 0;
  }

  .nav-vertical__list,
  .nav-vertical__link {
    padding: var(--space-2) 0;
  }

  .nav-vertical__icons {
    padding: 0;
  }

  .nav-vertical__icon-link {
    padding: var(--space-3) 0;
  }
}

/* Narrow & medium viewports */
@media (max-width: 900px) {
  .nav-vertical__item {
    margin: 0;
    height: 56px;
    padding: var(--space-1) 0;
  }

  .nav-vertical__list,
  .nav-vertical__link {
    padding: var(--space-2) 0;
  }

  .nav-vertical__icons {
    padding: 0;
  }

  .nav-vertical__icon-link {
    padding: var(--space-3) 0;
  }
}

/* Wide viewports */
@media (max-width: 1280px) {
  .nav-vertical__list,
  .nav-vertical__link {
    padding: var(--space-2) 0;
  }
}

/* Navigation icon (optional) */
.nav-vertical__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Icon Links */
.nav-vertical__icons {
  list-style: none;
  margin: 0;
  margin-top: auto; /* Push to bottom */
  padding: var(--space-4) 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-vertical__icon-item {
  margin: 0;
}

.nav-vertical__icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  color: white !important;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  width: 100%;
}

.nav-vertical__icon-link::after {
  content: '';
  position: absolute;
  right: var(--nav-circle-offset);
  top: 50%;
  transform: translateY(-50%);
  width: var(--nav-circle-size);
  height: var(--nav-circle-size);
  border-radius: 50%;
  background: var(--nav-circle-color);
  opacity: 0;
  transition: var(--nav-circle-transition);
}

.nav-vertical__icon-link:hover {
  background: var(--nav-hover-bg);
}

.nav-vertical__icon-link:hover::after {
  opacity: 1;
}

.nav-vertical__icon-link svg {
  width: var(--space-6);
  height: var(--space-6);
  stroke: currentColor;
  transition: stroke var(--transition-fast);
}

.nav-vertical__icon-link:hover svg {
  stroke: white;
}

/* Navigation footer (for utility icons) */
.nav-vertical__footer {
  padding: var(--space-6) var(--space-4);
  border-top: var(--border-width-1) solid var(--nav-divider);
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

.nav-vertical__footer-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--space-12);
  height: var(--space-12);
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-vertical__footer-link:hover {
  background-color: var(--nav-hover-bg);
  color: white;
}

/* Arrow indicator for items with children */
.nav-vertical__arrow {
  margin-left: auto;
  display: flex;
  align-items: center;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.nav-vertical__link:hover .nav-vertical__arrow {
  opacity: 1;
}

/* Product Showcase Overlay */
.product-showcase-overlay {
  position: fixed;
  top: 0;
  left: var(--space-24);
  width: 100%;
  height: 100vh;
  background: var(--color-secondary, #f9fafb);
  transform: translateX(-100%);
  transition: transform 0.3s ease-in-out;
  z-index: calc(var(--z-sticky) - 1);
  overflow-y: auto;
}

.product-showcase-overlay.is-open {
  transform: translateX(0);
  left: var(--space-24);

  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
  border: 2px solid var(--color-primary);
  overflow-y: hidden;
}

/* Desktop: 50% width */
@media (min-width: 1024px) {
  .product-showcase-overlay {
    width: 60%;
    max-width: var(--overlay-max-width);
  }
}

.product-showcase-overlay__close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.product-showcase-overlay__close:hover {
  transform: rotate(90deg);
}

.product-showcase-overlay__close:focus {
  outline: 3px solid var(--color-accent, #4a5568);
  outline-offset: 4px;
  transform: rotate(90deg);
}

/* CSS-only X icon using pseudo-elements */
.product-showcase-overlay__close::before,
.product-showcase-overlay__close::after {
  content: '';
  position: absolute;
  width: 84px;
  height: 1px;
  background-color: var(--color-primary, #4a5568);
  transition: background-color var(--transition-fast);
  pointer-events: none; /* Ensures button area remains clickable, not just the thin lines */
}

.product-showcase-overlay__close::before {
  transform: rotate(45deg);
}

.product-showcase-overlay__close::after {
  transform: rotate(-45deg);
}

.product-showcase-overlay__close:hover::before,
.product-showcase-overlay__close:hover::after {
  background-color: var(--color-primary-dark, #2d3748);
}

.product-showcase-overlay__content {
  padding: 125px 40px 40px;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: start;
}

/* Product Showcase Layout */
.product-showcase {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: start;
  max-width: var(--overlay-max-width);
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-showcase__image {
  width: 100%;
  display: flex;
  justify-content: center;
}

.product-showcase__image img {
  width: auto;
  height: auto;
  display: block;
  border-radius: 8px;
}

.product-showcase__details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: var(--color-black, #111827);
}

.product-showcase__title {
  font-size: var(--font-size-2xl);
  font-weight: 400;
  line-height: 1.2;
  margin: 0;
  font-style: italic;
}

.product-showcase__description {
  font-size: var(--font-size-lg);
  line-height: 1.6;
  margin: 0;
}

.product-showcase__tagline {
  font-size: var(--font-size-base);
  font-style: italic;
  margin: 0;
  grid-column: 1 / -1;
}

.product-showcase__actions {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  align-items: center;
}

.product-showcase__btn-primary,
.product-showcase__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: var(--font-size-base);
  font-weight: 500;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.2s;
  text-align: center;
  width: 100%;
}

.product-showcase__btn-primary {
  background: var(--color-primary, #3b5998);
  color: var(--color-white);
  border: var(--border-width-1) solid var(--color-primary, #3b5998);
}

.product-showcase__btn-primary:hover,
.product-showcase__btn-primary:focus {
  transform: translateY(-2px);
}

.product-showcase__btn-primary:focus {
  outline: 3px solid var(--color-primary, #3b5998);
  outline-offset: 2px;
}

.product-showcase__btn-secondary {
  background: url('./images/underline-link.png') no-repeat bottom center;
  background-size: 100% 20px;
  background-position: center bottom;
  color: var(--color-primary, #111827);
  padding: var(--space-4) var(--space-12);
  border: none;
  border-radius: inherit;
  transition: padding 0.2s;
  line-height: 2;
}

.product-showcase__btn-secondary:focus {
  outline: 3px solid var(--color-primary, #3b5998);
  outline-offset: 2px;
}

/* Responsive */
@media (max-width: 768px) {
  .product-showcase-overlay {
    max-width: 100%;
  }

  .product-showcase-overlay__content {
    padding: 80px 24px 40px;
  }

  .product-showcase {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .product-showcase__title {
    font-size: var(--font-size-xl);
  }
}

/* Error State */
.nav-submenu-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  padding: var(--space-8);
  text-align: center;
}

.nav-submenu-error p {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-700);
  margin: 0 0 var(--space-4);
}

.nav-submenu-error-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
}

.nav-submenu-error-link:hover {
  background: var(--color-primary-dark, var(--color-primary));
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Older laptop / tablet landscape: Always visible sidebar */
@media (min-width: 1024px) {
  /* Adjust main content to account for sidebar */
  .site-content {
    margin-left: var(--space-24);
  }
  .product-showcase__title {
    padding-right: 40px;
  }
  .product-showcase__actions {
    max-width: 50%;
  }
  .product-showcase__details {
    max-width: 350px;
  }
  .product-showcase__image {
    max-width: 300px;
  }
  .product-showcase__btn-secondary {
    width: 75%;
  }
}
