/**
 * Inscape Layout Styles
 * 
 * Header, Navigation, Footer, App Shell
 *
 * @package PCC_Woo
 * @since 1.2.0
 */

/* ========================================
   App Shell
   ======================================== */
.inscape-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--ins-bg-app);
}

/* ========================================
   Header
   ======================================== */
.inscape-header {
  position: sticky;
  top: 0;
  z-index: var(--ins-z-fixed);
  background: var(--ins-white);
  height: var(--ins-header-height);
  box-shadow: var(--ins-shadow-sm);
}

.inscape-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--ins-content-max-width);
  margin: 0 auto;
  padding: 0 var(--ins-space-5);
  height: 100%;
  gap: var(--ins-space-4);
}

/* Header Back Button */
.header-back-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--ins-radius-full);
  background: var(--ins-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ins-white);
  transition: all var(--ins-transition);
  flex-shrink: 0;
}

.header-back-btn:hover {
  background: var(--ins-accent-hover);
  transform: scale(1.05);
}

.header-back-btn svg {
  width: 20px;
  height: 20px;
}

/* Logo */
.inscape-logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--ins-accent);
  font-weight: var(--ins-font-bold);
  font-size: var(--ins-text-xl);
  letter-spacing: var(--ins-tracking-tight);
}

.inscape-logo img {
  max-height: 16px;
  width: auto;
}

/* Desktop Navigation */
.desktop-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.inscape-nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--ins-space-2);
}

.nav-item a {
  display: flex;
  align-items: center;
  gap: var(--ins-space-2);
  padding: var(--ins-space-2-5) var(--ins-space-4);
  color: var(--ins-gray-600);
  font-size: var(--ins-text-sm);
  font-weight: var(--ins-font-medium);
  text-decoration: none;
  border-radius: var(--ins-radius-xl);
  transition: all var(--ins-transition);
}

.nav-item a:hover {
  color: var(--ins-gray-900);
  background: var(--ins-gray-100);
}

.nav-item a.active {
  color: var(--ins-primary);
  background: var(--ins-primary-light);
}

.nav-item a svg {
  width: 18px;
  height: 18px;
  opacity: 0.85;
}

/* Navigation Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--ins-space-2);
  padding: var(--ins-space-2-5) var(--ins-space-4);
  color: var(--ins-gray-600);
  font-family: inherit;
  font-size: var(--ins-text-sm);
  font-weight: var(--ins-font-medium);
  line-height: inherit;
  background: none;
  border: none;
  border-radius: var(--ins-radius-xl);
  cursor: pointer;
  transition: all var(--ins-transition);
}

.nav-dropdown-toggle:hover {
  color: var(--ins-gray-900);
  background: var(--ins-gray-100);
}

.nav-dropdown-toggle .dropdown-arrow {
  transition: transform var(--ins-transition);
}

.nav-dropdown-toggle[aria-expanded="true"] .dropdown-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: var(--ins-white);
  border-radius: var(--ins-radius-lg);
  box-shadow: var(--ins-shadow-lg);
  padding: var(--ins-space-2);
  margin-top: var(--ins-space-2);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--ins-transition),
    visibility var(--ins-transition);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.nav-dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: var(--ins-space-3);
  padding: var(--ins-space-3) var(--ins-space-4);
  color: var(--ins-gray-700);
  font-size: var(--ins-text-sm);
  text-decoration: none;
  border-radius: var(--ins-radius-md);
  transition: all var(--ins-transition);
}

.nav-dropdown-menu li a:hover {
  background: var(--ins-gray-50);
  color: var(--ins-primary);
}

.nav-dropdown-menu li a svg {
  color: var(--ins-gray-400);
  flex-shrink: 0;
}

.nav-dropdown-menu li a:hover svg {
  color: var(--ins-primary);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--ins-space-3);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--ins-radius-full);
  background: var(--ins-primary);
  color: var(--ins-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--ins-font-semibold);
  font-size: var(--ins-text-sm);
  cursor: pointer;
  transition: all var(--ins-transition);
  overflow: hidden;
}

.user-avatar:hover {
  transform: scale(1.05);
  box-shadow: var(--ins-shadow-md);
}

.user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Header Cart Icon */
.header-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 40px;
  height: 40px;
  color: var(--ins-gray-600);
  border-radius: var(--ins-radius-lg);
  transition: all var(--ins-transition);
}

.header-cart:hover {
  color: var(--ins-primary-600);
  background: var(--ins-gray-100);
}

.header-cart svg {
  width: 22px;
  height: 22px;
}

.header-cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--ins-primary-600);
  color: var(--ins-white);
  font-size: 11px;
  font-weight: var(--ins-font-bold);
  border-radius: var(--ins-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* ========================================
   Mobile Bottom Navigation
   ======================================== */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--ins-z-fixed);
  background: var(--ins-white);
  height: var(--ins-bottom-nav-height);
  box-shadow: var(--ins-bottom-nav-shadow);
  padding: 0 var(--ins-space-4);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.mobile-nav-list {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 100%;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-item {
  flex: 1;
  display: flex;
  justify-content: center;
}

.mobile-nav-item a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ins-space-1);
  padding: var(--ins-space-2);
  color: var(--ins-gray-400);
  text-decoration: none;
  font-size: var(--ins-text-xs);
  font-weight: var(--ins-font-medium);
  transition: all var(--ins-transition);
  min-width: 56px;
}

.mobile-nav-item a svg {
  width: 24px;
  height: 24px;
  transition: all var(--ins-transition);
}

.mobile-nav-item a:hover,
.mobile-nav-item a.active {
  color: var(--ins-primary);
}

.mobile-nav-item a.active svg {
  transform: scale(1.1);
}

/* Active indicator dot */
.mobile-nav-item a.active::after {
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  background: var(--ins-primary);
  border-radius: var(--ins-radius-full);
  margin-top: 2px;
}

/* ========================================
   Main Content
   ======================================== */
.inscape-main {
  flex: 1;
  width: 100%;
  max-width: var(--ins-content-max-width);
  margin: 0 auto;
  padding: var(--ins-space-0);
  padding-bottom: calc(
    var(--ins-space-6) + var(--ins-bottom-nav-height) +
      env(safe-area-inset-bottom, 0)
  );
}

/* Content area */
#inscape-content {
  min-height: calc(
    100vh - var(--ins-header-height) - var(--ins-space-12) -
      var(--ins-bottom-nav-height)
  );
}

/* ========================================
   Page Headers
   ======================================== */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--ins-space-6);
  flex-wrap: wrap;
  gap: var(--ins-space-4);
}

.page-title {
  font-size: var(--ins-text-2xl);
  font-weight: var(--ins-font-bold);
  color: var(--ins-gray-900);
  margin: 0;
}

.page-subtitle {
  font-size: var(--ins-text-sm);
  color: var(--ins-gray-500);
  margin-top: var(--ins-space-1);
}

/* ========================================
   Footer - Enterprise Design
   ======================================== */
.inscape-footer {
  background: var(--ent-blue, #03a9f4);
  color: var(--ins-white);
  margin-top: auto;
}

.footer-container {
  max-width: var(--ins-content-max-width);
  margin: 0 auto;
  padding: 0 var(--ins-space-6);
}

/* Footer Main Section */
.footer-main {
  padding: var(--ins-space-12) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-main .footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: var(--ins-space-10);
}

/* Footer Columns */
.footer-column {
  display: flex;
  flex-direction: column;
}

.footer-column-title {
  font-size: var(--ins-text-sm);
  font-weight: var(--ins-font-semibold);
  color: var(--ins-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 var(--ins-space-5) 0;
}

/* Footer Brand Column */
.footer-brand {
  padding-right: var(--ins-space-6);
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  margin-bottom: var(--ins-space-4);
}

.footer-logo-img {
  max-height: 32px;
  width: auto;
  filter: brightness(0) invert(1); /* Makes logo white on blue background */
}

.footer-logo-text {
  font-size: var(--ins-text-xl);
  font-weight: var(--ins-font-bold);
  color: var(--ins-white);
  letter-spacing: var(--ins-tracking-tight);
}

.footer-tagline {
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin: 0 0 var(--ins-space-6) 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Social Links */
.footer-social {
  display: flex;
  gap: var(--ins-space-3);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--ins-radius-lg);
  background: rgba(255, 255, 255, 0.15);
  color: var(--ins-white);
  transition: all var(--ins-transition);
}

.social-link:hover {
  background: var(--ins-white);
  color: var(--ent-blue, #03a9f4);
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

/* Footer Navigation List */
.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--ins-space-3);
}

.footer-nav-list a {
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: all var(--ins-transition);
  display: inline-block;
}

.footer-nav-list a:hover {
  color: var(--ins-white);
  transform: translateX(4px);
  text-decoration: underline;
}

/* Footer Contact Info */
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--ins-space-5);
  margin-bottom: var(--ins-space-6);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--ins-space-3);
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.85);
}

.contact-item svg {
  flex-shrink: 0;
  color: var(--ins-white);
  margin-top: 2px;
}

.contact-item a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color var(--ins-transition);
}

.contact-item a:hover {
  color: var(--ins-white);
  text-decoration: underline;
}

/* Newsletter */
.footer-newsletter {
  margin-top: auto;
}

.newsletter-label {
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 var(--ins-space-3) 0;
}

.newsletter-form {
  display: flex;
  gap: var(--ins-space-2);
}

.newsletter-input {
  flex: 1;
  padding: var(--ins-space-3) var(--ins-space-4);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--ins-radius-lg);
  color: var(--ins-white);
  font-size: var(--ins-text-sm);
  outline: none;
  transition: all var(--ins-transition);
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
  border-color: var(--ins-white);
  background: rgba(255, 255, 255, 0.2);
}

.newsletter-btn {
  padding: var(--ins-space-3) var(--ins-space-5);
  background: var(--ins-white);
  color: var(--ent-blue, #03a9f4);
  border: none;
  border-radius: var(--ins-radius-lg);
  font-size: var(--ins-text-sm);
  font-weight: var(--ins-font-semibold);
  cursor: pointer;
  transition: all var(--ins-transition);
  white-space: nowrap;
}

.newsletter-btn:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-1px);
}

/* Footer Bottom */
.footer-bottom {
  padding: var(--ins-space-6) 0;
}

.footer-bottom .footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--ins-space-4);
}

.footer-copyright {
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
}

.footer-made-with {
  margin-left: var(--ins-space-4);
  padding-left: var(--ins-space-4);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-made-with .heart {
  display: inline-block;
  animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* Footer Legal Links */
.footer-legal {
  display: flex;
  gap: var(--ins-space-6);
}

.footer-legal a {
  font-size: var(--ins-text-sm);
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: color var(--ins-transition);
}

.footer-legal a:hover {
  color: var(--ins-white);
  text-decoration: underline;
}

/* Footer Responsive */
@media (max-width: 1024px) {
  .footer-main .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: var(--ins-space-8);
  }

  .footer-brand {
    grid-column: span 2;
    padding-right: 0;
    text-align: center;
    align-items: center;
  }

  .footer-social {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .footer-main {
    padding: var(--ins-space-8) 0;
  }

  .footer-main .footer-container {
    grid-template-columns: 1fr;
    gap: var(--ins-space-8);
    text-align: center;
  }

  .footer-brand {
    grid-column: span 1;
  }

  .footer-column {
    align-items: center;
  }

  .footer-nav-list a:hover {
    transform: none;
  }

  .footer-contact-info {
    align-items: center;
  }

  .contact-item {
    justify-content: center;
    text-align: left;
  }

  .newsletter-form {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }

  .newsletter-btn {
    width: 100%;
  }

  .footer-bottom .footer-container {
    flex-direction: column;
    text-align: center;
    gap: var(--ins-space-4);
  }

  .footer-made-with {
    display: block;
    margin-left: 0;
    padding-left: 0;
    border-left: none;
    margin-top: var(--ins-space-2);
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--ins-space-4);
  }

  /* Show footer on mobile */
  .inscape-footer {
    display: block;
    margin-bottom: calc(
      var(--ins-bottom-nav-height) + env(safe-area-inset-bottom, 0)
    );
  }
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .mobile-bottom-nav {
    display: block;
  }

  .inscape-header-inner {
    padding: 0 var(--ins-space-4);
  }

  .inscape-main {
    padding: var(--ins-space-0);
    padding-bottom: var(--ins-space-6);
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-title {
    font-size: var(--ins-text-xl);
  }
}