/**
 * Component Styles
 * Buttons, cards, forms, navigation, and other UI components
 */

/* ===========================================
   BUTTONS
   =========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: var(--border-width-2) solid transparent;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
}

.btn-full {
  width: 100%;
}

/* Primary Button */
.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-primary:active {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

/* Secondary Button */
.btn-secondary {
  background-color: var(--color-white);
  border-color: var(--color-gray-300);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-400);
  color: var(--color-text-primary);
}

/* White Button (for dark backgrounds) */
.btn-white {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-primary);
}

.btn-white:hover {
  background-color: var(--color-gray-200);
  border-color: var(--color-gray-100);
  color: var(--color-primary-dark);
}

/* Outline White Button */
.btn-outline-white {
  background-color: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

/* Button Icon */
.btn-icon {
  flex-shrink: 0;
}


/* ===========================================
   HEADER WRAPPER (Sticky container for topbar + nav)
   =========================================== */

.header-wrapper {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  display: flex;
  background-color: var(--color-navy-dark);
}

/* Logo area - spans full height on left */
.header-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-6);
  background-color: var(--color-gray-100);
  flex-shrink: 0;
}

.header-logo .nav-logo {
  display: flex;
  align-items: center;
}

.header-logo .logo-image {
  height: 120px;
  width: auto;
  object-fit: contain;
}

/* Main header area - contains topbar and nav stacked */
.header-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}


/* ===========================================
   TOP BAR
   =========================================== */

.topbar {
  background-color: var(--color-navy-dark);
  color: var(--color-gray-300);
  font-size: var(--font-size-base);
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: var(--space-4) var(--space-10);
  border-bottom: 3px solid var(--color-gray-700);
  flex: 1;
  min-height: 0;
}

/* Contact info section - pushed to far right */
.topbar-contact {
  display: flex;
  align-items: center;
}

.topbar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--space-8);
  color: var(--color-white);
  text-decoration: none;
  transition: var(--transition-colors);
  border-left: 3px solid var(--color-gray-700);
}

.topbar-item:last-child {
  padding-right: 0;
}

a.topbar-item:hover {
  color: var(--color-primary-light);
}

a.topbar-item:hover .topbar-icon-wrap {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.topbar-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border: 2px solid var(--color-gray-600);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

.topbar-icon {
  width: 24px;
  height: 24px;
  color: var(--color-white);
}

.topbar-item-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.topbar-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
}

.topbar-value {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

/* Responsive breakpoints */

/* Large screens - reduce padding slightly */
@media (max-width: 1280px) {
  .header-logo {
    padding: 0 var(--space-4);
  }

  .header-logo .logo-image {
    height: 110px;
  }

  .topbar {
    padding: var(--space-3) var(--space-6);
  }

  .topbar-item {
    padding: 0 var(--space-6);
  }

  .topbar-icon-wrap {
    width: 50px;
    height: 50px;
  }

  .topbar-icon {
    width: 22px;
    height: 22px;
  }

  .nav {
    padding: var(--space-2) var(--space-6);
  }

  .nav-link {
    padding: var(--space-3) var(--space-4);
  }
}

/* Medium screens - hide contact text, show icons only */
@media (max-width: 1023px) {
  .header-logo {
    padding: 0 var(--space-3);
  }

  .header-logo .logo-image {
    height: 100px;
  }

  .topbar {
    padding: var(--space-2) var(--space-5);
  }

  .topbar-item {
    padding: 0 var(--space-4);
  }

  .topbar-item-content {
    display: none;
  }

  .topbar-icon-wrap {
    width: 44px;
    height: 44px;
  }

  .topbar-icon {
    width: 20px;
    height: 20px;
  }

  .nav {
    padding: var(--space-2) var(--space-5);
  }

  .nav-link {
    padding: var(--space-3) var(--space-3);
    font-size: var(--font-size-sm);
  }

  .btn-cta-primary {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
  }

  .nav-cta {
    margin: var(--space-2);
    margin-left: auto;
  }
}

/* Mobile - switch to hamburger menu */
@media (max-width: 940px) {
  .header-wrapper {
    flex-direction: row;
    align-items: stretch;
    justify-content: space-between;
    padding: 0;
  }

  .header-logo {
    padding: var(--space-2) var(--space-4);
    background: var(--color-gray-100);
    border-radius: 0;
  }

  .header-logo .logo-image {
    height: 80px;
  }

  .header-main {
    display: none;
  }
}


/* ===========================================
   NAVIGATION
   =========================================== */

.nav {
  background-color: var(--color-navy-dark);
  padding: var(--space-3) var(--space-10);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  min-height: 0;
}

/* Logo - only shown on mobile when topbar logo hidden */
.nav-logo {
  display: flex;
  align-items: center;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-decoration: none;
}

.nav-logo:hover {
  color: var(--color-primary-light);
}

.logo-text {
  white-space: nowrap;
}

.logo-image {
  height: 120px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 940px) {
  .logo-image {
    height: 80px;
  }
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  width: 100%;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  color: var(--color-white);
  text-decoration: none;
  padding: var(--space-4) var(--space-6);
  position: relative;
  transition: var(--transition-colors);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--space-4);
  right: var(--space-4);
  width: auto;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary-light);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.nav-link.is-active {
  color: var(--color-primary-light);
}

/* Navigation CTA Button */
.nav-cta {
  margin-left: auto;
  margin: var(--space-2);
  margin-left: auto;
}

/* Primary CTA button for nav */
.btn-cta-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-base);
}

.btn-cta-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

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

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  color: var(--color-white);
}

.dropdown-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
  color: var(--color-white);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2) 0;
  margin-top: var(--space-2);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: var(--z-dropdown);
}

.nav-item.has-dropdown:hover .nav-dropdown,
.nav-item.has-dropdown:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-item.has-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
}

.nav-dropdown-item {
  margin: 0;
  padding: 0;
}

.nav-dropdown-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: var(--font-size-base);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-dropdown-link:hover {
  background-color: var(--color-gray-50);
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: var(--z-fixed);
}

.menu-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===========================================
   MOBILE MENU
   =========================================== */

/* Hide mobile elements on desktop */
.mobile-header-actions,
.mobile-menu {
  display: none;
}

/* Mobile Navigation */
@media (max-width: 940px) {
  .mobile-header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding-right: var(--space-4);
  }

  .mobile-header-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-gray-600);
    border-radius: var(--radius-full);
    color: var(--color-white);
    transition: var(--transition-base);
  }

  .mobile-header-icon:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
  }

  .mobile-action-icon {
    width: 20px;
    height: 20px;
  }

  .menu-toggle {
    display: flex;
    margin-left: var(--space-2);
  }

  .mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-8);
    background-color: var(--color-navy-dark);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    z-index: var(--z-modal);
    overflow-y: auto;
  }

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

  /* Close button for mobile menu */
  .mobile-menu-close {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: transparent;
    border: 2px solid var(--color-gray-600);
    border-radius: var(--radius-full);
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition-base);
  }

  .mobile-menu-close:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
  }

  .mobile-menu-close svg {
    width: 24px;
    height: 24px;
  }

  .mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
    width: 100%;
    max-width: 300px;
  }

  .mobile-nav-item {
    border-bottom: 1px solid var(--color-gray-700);
  }

  .mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-4) 0;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
  }

  .mobile-nav-link:hover,
  .mobile-nav-link.is-active {
    color: var(--color-primary-light);
  }

  .mobile-nav-item .dropdown-icon {
    width: 20px;
    height: 20px;
  }

  .mobile-dropdown {
    list-style: none;
    margin: 0;
    padding: 0 0 var(--space-3) var(--space-4);
    display: none;
  }

  .mobile-nav-item.is-open .mobile-dropdown {
    display: block;
  }

  .mobile-nav-item.is-open .dropdown-icon {
    transform: rotate(180deg);
  }

  .mobile-dropdown-link {
    display: block;
    padding: var(--space-3) 0;
    font-size: var(--font-size-base);
    color: var(--color-gray-400);
    text-decoration: none;
  }

  .mobile-dropdown-link:hover {
    color: var(--color-white);
  }

  .mobile-nav-cta {
    text-align: center;
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-lg);
    margin-top: var(--space-4);
  }

  .mobile-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
  }

  .mobile-contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-gray-400);
    text-decoration: none;
    font-size: var(--font-size-base);
  }

  .mobile-contact-item:hover {
    color: var(--color-white);
  }

  .mobile-contact-icon {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
  }

  .dropdown-icon {
    color: var(--color-gray-400);
    transition: transform var(--transition-fast);
  }
}


/* ===========================================
   CARDS
   =========================================== */

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-6);
  transition: var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}


/* ===========================================
   FORMS
   =========================================== */

.form-group {
  margin-bottom: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-label .required {
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  border: var(--border-width) solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: var(--transition-colors);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-400);
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  margin-top: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  text-align: center;
}

.form-note-link {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: var(--font-weight-medium);
}

.form-note-link:hover {
  color: var(--color-primary-dark);
}


/* ===========================================
   FOOTER
   =========================================== */

.footer {
  background-color: var(--color-navy-dark);
  color: var(--color-gray-300);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }
}

.footer-section {
  min-width: 0;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.footer-logo-image {
  height: 80px;
  width: auto;
  object-fit: contain;
}

.footer-description {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-400);
  margin-bottom: var(--space-6);
}

.company-name {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}

.footer-social {
  display: flex;
  gap: var(--space-4);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gray-800);
  color: var(--color-gray-300);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

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

.footer-heading {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-3);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  text-decoration: none;
  transition: var(--transition-colors);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-contact {
  font-style: normal;
}

.footer-contact p {
  margin-bottom: var(--space-3);
  color: var(--color-gray-400);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  text-decoration: none;
}

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

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

.service-area {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.service-area svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-primary);
}

/* Footer Service Areas */
.footer-areas {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-800);
  margin-bottom: var(--space-8);
  text-align: center;
}

.areas-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.areas-list {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  line-height: var(--line-height-relaxed);
}

/* Footer Bottom */
.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-800);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-2);
}

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

.footer-legal a {
  color: var(--color-gray-500);
  text-decoration: none;
}

.footer-legal a:hover {
  color: var(--color-white);
}

.footer-legal .divider {
  color: var(--color-gray-700);
}

.footer-credit {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
}

.footer-credit a {
  color: var(--color-gray-500);
  text-decoration: none;
}

.footer-credit a:hover {
  color: var(--color-white);
}