/* ============================================
   Navigation Component
   ============================================ */

   .nav {
    position: fixed;
    top: clamp(12px, 2.5vw, 30px);
    left: 50%;
    z-index: var(--z-fixed);
    width: calc(100% - clamp(20px, 5vw, 60px));
    max-width: 1600px;
    opacity: 0;
    transform: translateX(-50%);
    animation: none;
  }
  
  html.app-ready .nav {
    animation: nav-slide-in 0.8s ease forwards;
  }
  
  @keyframes nav-slide-in {
    from {
      opacity: 0;
      transform: translate(-50%, -100px);
    }
  
    to {
      opacity: 1;
      transform: translate(-50%, 0);
    }
  }
  
  .nav__bar,
  .nav__menu,
  .nav__actions,
  .nav__logo {
    min-width: 0;
  }
  
  .nav__bar {
    --nav-bar-pad-y: clamp(10px, 1.4vw, 18px);
  
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(6px, 1vw, 16px);
    padding: var(--nav-bar-pad-y) clamp(12px, 3vw, 52px);
    background: rgba(255, 255, 255, 0.85);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(229, 231, 235, 0.5);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  }
  
  .nav__logo {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    align-self: center;
  }
  
  .nav__logo img {
    display: block;
    width: auto;
    max-width: clamp(150px, 42vw, 230px);
    height: clamp(28px, 7vw, 40px);
  }
  
  .nav__menu {
    display: none;
    align-items: stretch;
    gap: 4px;
  }
  
  .nav__item {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  
  .nav__link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 44px;
    padding: 8px clamp(10px, 1vw, 16px);
    color: #3c3c3b;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.015em;
    white-space: nowrap;
    transition: color var(--transition-base);
  }
  
  .nav__link::after {
    position: absolute;
    right: clamp(10px, 1vw, 16px);
    bottom: 5px;
    left: clamp(10px, 1vw, 16px);
    height: 3px;
    content: '';
    pointer-events: none;
    background-color: transparent;
    transition: background-color var(--transition-base);
  }
  
  .nav__link:hover,
  .nav__link:focus-visible,
  .nav__link[aria-expanded='true'],
  .nav__item:hover > .nav__link {
    color: var(--color-primary);
  }
  
  .nav__link:hover::after,
  .nav__link:focus-visible::after,
  .nav__link[aria-expanded='true']::after,
  .nav__item:hover > .nav__link::after {
    background-color: var(--color-primary);
  }
  
  .nav__link svg {
    flex-shrink: 0;
    width: 1.125em;
    height: 1.125em;
    transition: transform var(--transition-base);
  }
  
  .nav__link[aria-expanded='true'] svg {
    transform: rotate(180deg);
  }
  
  .nav__link:focus-visible,
  .nav__lang-btn:focus-visible,
  .nav__icon-btn:focus-visible,
  .nav__cta:focus-visible,
  .nav__dropdown-link:focus-visible,
  .nav__lang-option:focus-visible,
  .nav__mobile-lang-option:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
  }
  
  /* Dropdown */
  .nav-dropdown-overlay {
    position: fixed;
    inset: 0;
    z-index: 250;
    background: rgb(0 0 0 / 0.2);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 320ms ease,
      visibility 320ms ease;
  }
  
  .nav-dropdown-overlay--visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  
  .nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: var(--z-dropdown);
    min-width: clamp(280px, 28vw, 360px);
    max-width: min(420px, 92vw);
    margin-top: var(--nav-bar-pad-y, 16px);
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.97);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    will-change: opacity, transform;
    transition:
      opacity 320ms ease,
      transform 320ms cubic-bezier(0.22, 1, 0.36, 1),
      visibility 320ms ease;
  }
  
  .nav__dropdown::before {
    position: absolute;
    right: 0;
    bottom: 100%;
    left: 0;
    height: calc(var(--nav-bar-pad-y, 16px) + 14px);
    content: '';
    background: transparent;
  }
  
  .nav__dropdown--open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  
  .nav__item:nth-last-child(-n + 2) .nav__dropdown {
    right: 0;
    left: auto;
  }
  
  .nav__dropdown-link {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 16px 28px;
    color: #3c3c3b;
    text-decoration: none;
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .nav__dropdown-link__title {
    color: inherit;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1.25;
  }
  
  .nav__dropdown-link__subtitle {
    max-width: 42ch;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: 1.4;
    transition: color var(--transition-base);
  }
  
  .nav__dropdown-link::before,
  .nav__dropdown-link::after {
    position: absolute;
    right: 22px;
    left: 22px;
    height: 2px;
    content: '';
    pointer-events: none;
    background-color: var(--color-primary);
    border-radius: 1px;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: center;
    transition:
      transform 220ms cubic-bezier(0.22, 1, 0.36, 1),
      opacity 180ms ease;
  }
  
  .nav__dropdown-link::before {
    top: 0;
  }
  
  .nav__dropdown-link::after {
    bottom: 0;
  }
  
  .nav__dropdown-link:hover,
  .nav__dropdown-link:focus-visible {
    color: var(--color-primary);
    background-color: var(--color-emerald-50);
  }
  
  .nav__dropdown-link:hover .nav__dropdown-link__subtitle,
  .nav__dropdown-link:focus-visible .nav__dropdown-link__subtitle {
    color: var(--color-text-secondary);
  }
  
  .nav__dropdown-link:hover::before,
  .nav__dropdown-link:hover::after,
  .nav__dropdown-link:focus-visible::before,
  .nav__dropdown-link:focus-visible::after {
    opacity: 1;
    transform: scaleX(1);
  }
  
  /* Right side */
  .nav__actions {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    align-self: stretch;
    gap: clamp(4px, 1vw, 12px);
  }
  
  .nav__lang {
    position: relative;
    display: none;
  }
  
  .nav__lang-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 8px 14px 8px 12px;
    color: #3c3c3b;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base),
      border-color var(--transition-base);
  }
  
  .nav__lang-btn:hover,
  .nav__lang-btn:focus-visible {
    color: var(--color-primary);
    background: rgba(255, 255, 255, 0.7);
    border-color: var(--color-primary-200);
  }
  
  .nav__lang-menu,
  .nav__mobile-lang-menu {
    position: absolute;
    top: 100%;
    right: 0;
    width: max-content;
    min-width: 96px;
    margin-top: var(--nav-bar-pad-y, 16px);
    padding: 8px 0;
    background-color: rgba(255, 255, 255, 0.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(10px);
    transition:
      opacity var(--transition-base),
      transform var(--transition-base),
      visibility var(--transition-base);
  }
  
  .nav__lang-menu--open,
  .nav__mobile-lang-menu--open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  
  .nav__lang-option,
  .nav__mobile-lang-option {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 12px 16px;
    color: #3c3c3b;
    background: none;
    border: 0;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    text-align: left;
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .nav__lang-option::before,
  .nav__lang-option::after,
  .nav__mobile-lang-option::before,
  .nav__mobile-lang-option::after {
    position: absolute;
    inset-inline: 14px;
    height: 3px;
    content: '';
    pointer-events: none;
    background-color: transparent;
    transition: background-color var(--transition-base);
  }
  
  .nav__mobile-lang-option::before,
  .nav__mobile-lang-option::after {
    inset-inline: 12px;
  }
  
  .nav__lang-option::before,
  .nav__mobile-lang-option::before {
    top: 0;
  }
  
  .nav__lang-option::after,
  .nav__mobile-lang-option::after {
    bottom: 0;
  }
  
  .nav__lang-option:hover,
  .nav__lang-option:focus-visible,
  .nav__mobile-lang-option:hover,
  .nav__mobile-lang-option:focus-visible,
  .nav__lang-option--active,
  .nav__mobile-lang-option--active {
    color: var(--color-primary);
    background-color: var(--color-emerald-50);
  }
  
  .nav__lang-option:hover::before,
  .nav__lang-option:hover::after,
  .nav__lang-option:focus-visible::before,
  .nav__lang-option:focus-visible::after,
  .nav__mobile-lang-option:hover::before,
  .nav__mobile-lang-option:hover::after,
  .nav__mobile-lang-option:focus-visible::before,
  .nav__mobile-lang-option:focus-visible::after {
    background-color: var(--color-primary);
  }

  .nav__lang-option--disabled,
  .nav__lang-option--disabled:hover,
  .nav__lang-option--disabled:focus-visible,
  .nav__mobile-lang-option--disabled,
  .nav__mobile-lang-option--disabled:hover,
  .nav__mobile-lang-option--disabled:focus-visible {
    color: var(--color-text-muted);
    cursor: not-allowed;
    background-color: rgb(245 247 246 / 0.92);
  }

  .nav__lang-option--disabled::before,
  .nav__lang-option--disabled::after,
  .nav__lang-option--disabled:hover::before,
  .nav__lang-option--disabled:hover::after,
  .nav__lang-option--disabled:focus-visible::before,
  .nav__lang-option--disabled:focus-visible::after,
  .nav__mobile-lang-option--disabled::before,
  .nav__mobile-lang-option--disabled::after,
  .nav__mobile-lang-option--disabled:hover::before,
  .nav__mobile-lang-option--disabled:hover::after,
  .nav__mobile-lang-option--disabled:focus-visible::before,
  .nav__mobile-lang-option--disabled:focus-visible::after {
    background-color: transparent;
  }
  
  .nav__lang-flag,
  .nav__lang-trigger-flag {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    object-fit: cover;
    border-radius: var(--radius-full);
    box-shadow: 0 0 0 1px rgb(0 0 0 / 0.08);
  }
  
  .nav__lang-btn .nav__lang-trigger-flag {
    width: 20px;
    height: 20px;
  }
  
  .nav__lang-option--active .nav__lang-flag,
  .nav__mobile-lang-option--active .nav__lang-flag {
    box-shadow: 0 0 0 2px var(--color-primary);
  }
  
  .nav__lang-label {
    line-height: 1.2;
  }

  .nav__lang-gear {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 1em;
    height: 1em;
    margin-left: auto;
    color: var(--color-primary);
  }

  .nav__lang-gear svg {
    display: block;
    width: 1em;
    height: 1em;
    fill: currentColor;
    transform-origin: center;
    animation: nav-lang-gear-spin 1.8s linear infinite;
  }

  @keyframes nav-lang-gear-spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  .nav__cta {
    display: none;
    align-self: center;
  }
  
  .nav__icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(40px, 9vw, 44px);
    height: clamp(40px, 9vw, 44px);
    color: #3c3c3b;
    background: transparent;
    border: 0;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .nav__icon-btn:hover,
  .nav__icon-btn:focus-visible {
    color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.6);
  }
  
  .nav__icon-btn--globe:hover,
  .nav__icon-btn--globe:focus-visible {
    color: var(--color-primary);
    background-color: rgba(0, 156, 67, 0.08);
  }
  
  .nav__mobile-lang {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  
  /* Mobile / tablet */
  @media (max-width: 1199px) {
    .nav__bar {
      padding: clamp(10px, 2.4vw, 14px) clamp(12px, 3vw, 22px);
      gap: 8px;
      background: rgba(255, 255, 255, 0.96);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .nav-dropdown-overlay {
      background: rgba(11, 21, 16, 0.24);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .nav__dropdown,
    .nav__lang-menu,
    .nav__mobile-lang-menu {
      background-color: rgba(255, 255, 255, 0.98);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .nav__menu,
    .nav__lang,
    .nav__cta {
      display: none !important;
    }
  
    .nav__mobile-lang,
    .nav__icon-btn--mobile {
      display: flex;
    }
  
    .nav__logo img {
      max-width: clamp(150px, 42vw, 220px);
      height: clamp(28px, 7vw, 38px);
    }
  }
  
  /* Compact desktop */
  @media (min-width: 1200px) and (max-width: 1439px) {
    .nav {
      top: 16px;
      width: calc(100% - 24px);
      max-width: none;
    }
  
    .nav__bar {
      --nav-bar-pad-y: 10px;
  
      gap: 4px;
      padding: 10px 18px;
    }
  
    .nav__logo img {
      max-width: 165px;
      height: 30px;
    }
  
    .nav__menu {
      display: flex;
      flex: 1 1 auto;
      justify-content: center;
      min-width: 0;
      gap: 0;
    }
  
    .nav__link {
      min-height: 38px;
      gap: 4px;
      padding: 6px 7px;
      font-size: 0.78rem;
      letter-spacing: 0;
    }
  
    .nav__link::after {
      right: 7px;
      left: 7px;
      bottom: 3px;
      height: 2px;
    }
  
    .nav__link svg {
      width: 0.95em;
      height: 0.95em;
    }
  
    .nav__lang {
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
  
    .nav__lang-btn {
      min-height: 38px;
      gap: 5px;
      padding: 6px 9px;
      font-size: 0.78rem;
    }
  
    .nav__lang-btn .nav__lang-trigger-flag {
      width: 18px;
      height: 18px;
    }
  
    .nav__cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 38px;
      padding: 8px 13px;
      color: #fff;
      background-color: var(--color-primary);
      border-radius: 999px;
      font-size: 0.75rem;
      font-weight: var(--font-weight-semibold);
      text-decoration: none;
      white-space: nowrap;
      transition: background-color var(--transition-base);
    }
  
    .nav__cta:hover,
    .nav__cta:focus-visible {
      color: #fff;
      background-color: var(--color-primary-dark);
    }
  
    .nav__mobile-lang,
    .nav__icon-btn--mobile {
      display: none !important;
    }
  }
  
  /* Normal desktop */
  @media (min-width: 1440px) {
    .nav__logo img {
      max-width: clamp(180px, 16vw, 230px);
      height: clamp(32px, 2.5vw, 40px);
    }
  
    .nav__menu {
      display: flex;
      flex: 1 1 auto;
      justify-content: center;
      min-width: 0;
      gap: 2px;
    }
  
    .nav__lang {
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
  
    .nav__cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 10px clamp(16px, 1.5vw, 24px);
      color: #fff;
      background-color: var(--color-primary);
      border-radius: var(--radius-lg);
      font-size: var(--font-size-sm);
      font-weight: var(--font-weight-semibold);
      text-decoration: none;
      white-space: nowrap;
      transition: background-color var(--transition-base);
    }
  
    .nav__cta:hover,
    .nav__cta:focus-visible {
      color: #fff;
      background-color: var(--color-primary-dark);
    }
  
    .nav__mobile-lang,
    .nav__icon-btn--mobile {
      display: none !important;
    }
  }
  
  @media (max-width: 380px) {
    .nav {
      width: calc(100% - 16px);
    }
  
    .nav__bar {
      --nav-bar-pad-y: 10px;
      padding: 10px;
    }
  
    .nav__logo img {
      max-width: 52vw;
    }
  
    .nav__actions {
      gap: 4px;
    }
  }
  
  /* Search overlay */
  .search-panel {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 96px 16px 24px;
    overflow-y: auto;
    overscroll-behavior: contain;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
  }
  
  .search-panel--open {
    pointer-events: auto;
    opacity: 1;
  }
  
  .search-panel__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(11, 21, 16, 0.55);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 0;
    cursor: pointer;
  }
  
  .search-panel__dialog {
    position: relative;
    width: min(100%, 620px);
    max-height: calc(100svh - 120px);
    padding: 16px;
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    transform: translateY(-16px);
    transition: transform var(--transition-base);
  }
  
  .search-panel--open .search-panel__dialog {
    transform: translateY(0);
  }
  
  .search-panel__header {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  
  .search-panel__field {
    display: flex;
    flex: 1;
    align-items: center;
    gap: 12px;
    min-width: 0;
    min-height: 56px;
    padding: 0 18px;
    color: var(--color-text-secondary);
    background: #fff;
    border: 1px solid rgba(0, 156, 67, 0.18);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
  }
  
  .search-panel__input {
    width: 100%;
    min-width: 0;
    color: var(--color-text);
    background: transparent;
    border: 0;
    outline: none;
    font-size: var(--font-size-base);
  }
  
  .search-panel__input::placeholder {
    color: var(--color-text-light);
  }
  
  .search-panel__close {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    color: var(--color-text-secondary);
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base),
      border-color var(--transition-base);
  }
  
  .search-panel__close:hover,
  .search-panel__close:focus-visible {
    color: var(--color-primary);
    background: #fff;
    border-color: var(--color-primary);
  }
  
  .search-panel__close:focus-visible,
  .search-panel__result:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
  }
  
  .search-panel__results {
    display: grid;
    gap: 8px;
    margin-top: 14px;
  }
  
  .search-panel__result {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    transition:
      background-color var(--transition-base),
      border-color var(--transition-base),
      transform var(--transition-base);
  }
  
  .search-panel__result:hover,
  .search-panel__result:focus-visible {
    background: #fff;
    border-color: rgba(0, 156, 67, 0.2);
    transform: translateY(-1px);
  }
  
  .search-panel__result-title {
    color: var(--color-text);
    font-weight: var(--font-weight-semibold);
  }
  
  .search-panel__result-url {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
  }
  
  .search-panel__empty {
    padding: 18px;
    color: var(--color-text-secondary);
    text-align: center;
  }
  
  @media (max-width: 520px) {
    .search-panel {
      padding: 80px 10px 16px;
    }
  
    .search-panel__dialog {
      max-height: calc(100svh - 96px);
      border-radius: 24px;
    }
  
    .search-panel__header {
      gap: 8px;
    }
  
    .search-panel__field {
      min-height: 52px;
      padding: 0 14px;
    }
  
    .search-panel__close {
      width: 44px;
      height: 44px;
    }
  }
  
  /* Contact modal */
  .contact-modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 4vw, 32px);
    overflow-y: auto;
    overscroll-behavior: contain;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
  }
  
  .contact-modal--open {
    pointer-events: auto;
    opacity: 1;
  }
  
  .contact-modal__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(11, 21, 16, 0.62);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border: 0;
    cursor: pointer;
  }
  
  .contact-modal__panel {
    position: relative;
    width: min(100%, 560px);
    max-height: calc(100svh - 32px);
    padding: clamp(28px, 5vw, 44px);
    overflow-y: auto;
    background:
      radial-gradient(circle at top right, rgba(0, 156, 67, 0.14), transparent 34%),
      rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    transform: translateY(18px) scale(0.98);
    transition: transform var(--transition-base);
  }
  
  .contact-modal--open .contact-modal__panel {
    transform: translateY(0) scale(1);
  }
  
  .contact-modal__close {
    position: absolute;
    top: 18px;
    right: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    color: var(--color-text-secondary);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base),
      border-color var(--transition-base);
  }
  
  .contact-modal__close:hover,
  .contact-modal__close:focus-visible {
    color: var(--color-primary);
    background: #fff;
    border-color: rgba(0, 156, 67, 0.35);
  }
  
  .contact-modal__close:focus-visible,
  .contact-modal__submit:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
  }
  
  .contact-modal__title {
    max-width: 420px;
    margin-bottom: 12px;
    color: var(--color-text);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    letter-spacing: -0.04em;
  }
  
  .contact-modal__text {
    max-width: 420px;
    margin-bottom: 28px;
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
  }
  
  .contact-modal__form {
    display: grid;
    gap: 14px;
  }
  
  .contact-modal__field {
    display: grid;
    gap: 8px;
  }
  
  .contact-modal__field span {
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
  }
  
  .contact-modal__field input {
    width: 100%;
    min-height: 54px;
    padding: 14px 18px;
    color: var(--color-text);
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition:
      border-color var(--transition-base),
      box-shadow var(--transition-base);
  }
  
  .contact-modal__field input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 156, 67, 0.1), var(--shadow-md);
  }
  
  .contact-modal__field input::placeholder {
    color: var(--color-text-light);
  }
  
  .contact-modal__field--invalid input {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
  }
  
  .contact-modal__error {
    margin: 0.25rem 0 0;
    color: #dc2626;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    line-height: 1.4;
  }
  
  .contact-modal__submit {
    min-height: 56px;
    margin-top: 6px;
    padding: 14px 22px;
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border: 0;
    border-radius: var(--radius-full);
    box-shadow: 0 16px 30px rgba(0, 156, 67, 0.28);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    transition:
      transform var(--transition-base),
      box-shadow var(--transition-base);
  }
  
  .contact-modal__submit:hover,
  .contact-modal__submit:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 20px 38px rgba(0, 156, 67, 0.34);
  }
  
  .contact-modal__success {
    min-height: 20px;
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-align: center;
  }
  
  @media (max-width: 520px) {
    .contact-modal {
      align-items: flex-end;
      padding: 10px;
    }
  
    .contact-modal__panel {
      width: 100%;
      max-height: calc(100svh - 20px);
      border-radius: 28px;
    }
  }
  
  /* Mobile Drawer */
  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    pointer-events: none;
  }
  
  .mobile-menu--open {
    pointer-events: auto;
  }
  
  .mobile-menu__backdrop {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(11, 21, 16, 0.18), rgba(11, 21, 16, 0.34));
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity var(--transition-base);
  }
  
  .mobile-menu--open .mobile-menu__backdrop {
    opacity: 1;
  }
  
  .mobile-menu__panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    width: min(88vw, 390px);
    max-width: 100%;
    height: 100svh;
    max-height: 100svh;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: linear-gradient(
      to left,
      rgba(255, 255, 255, 0.99) 0%,
      rgba(255, 255, 255, 0.96) 50%,
      rgba(255, 255, 255, 0.93) 100%
    );
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(178, 178, 178, 0.42);
    box-shadow: var(--shadow-2xl);
    transform: translateX(calc(100% + 24px));
    transition: transform var(--transition-slow);
  }
  
  .mobile-menu--open .mobile-menu__panel {
    transform: translateX(0);
  }
  
  .mobile-menu__header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(229, 231, 235, 0.55);
  }
  
  .mobile-menu__logo {
    display: inline-flex;
    align-items: center;
    min-width: 0;
  }
  
  .mobile-menu__logo img {
    width: auto;
    max-width: min(190px, 48vw);
    height: 34px;
  }
  
  .mobile-menu__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    color: #3c3c3b;
    background: #fff;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base),
      transform var(--transition-base);
  }
  
  .mobile-menu__close:hover,
  .mobile-menu__close:focus-visible {
    color: var(--color-primary);
    background-color: var(--color-emerald-50);
    transform: rotate(90deg);
  }
  
  .mobile-menu__close:focus-visible,
  .mobile-menu__link:focus-visible,
  .mobile-menu__toggle:focus-visible,
  .mobile-menu__sublink:focus-visible,
  .mobile-menu__action:focus-visible,
  .mobile-menu__cta:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
  }
  
  .mobile-menu__nav {
    padding: 10px 28px 18px;
  }
  
  .mobile-menu__item {
    border-bottom: 0;
  }
  
  .mobile-menu__link,
  .mobile-menu__toggle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 56px;
    padding: 17px 0;
    color: var(--color-text);
    background: none;
    border: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    text-align: left;
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .mobile-menu__link::before,
  .mobile-menu__link::after,
  .mobile-menu__toggle::before,
  .mobile-menu__toggle::after {
    position: absolute;
    right: 0;
    left: 0;
    height: 1px;
    content: '';
    pointer-events: none;
    background-color: rgba(0, 0, 0, 0.08);
  }
  
  .mobile-menu__link::before,
  .mobile-menu__toggle::before {
    top: 0;
  }
  
  .mobile-menu__link::after,
  .mobile-menu__toggle::after {
    bottom: 0;
  }
  
  .mobile-menu__link:hover,
  .mobile-menu__link:focus-visible,
  .mobile-menu__toggle:hover,
  .mobile-menu__toggle:focus-visible,
  .mobile-menu__toggle[aria-expanded='true'] {
    color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.55);
  }
  
  .mobile-menu__chevron {
    color: var(--color-text-light);
    transition:
      color var(--transition-base),
      transform var(--transition-base);
  }
  
  .mobile-menu__toggle[aria-expanded='true'] .mobile-menu__chevron {
    color: var(--color-primary);
    transform: rotate(90deg);
  }
  
  .mobile-menu__submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    will-change: max-height;
  }
  
  .mobile-menu__submenu--open {
    max-height: 500px;
  }
  
  .mobile-menu__sublink {
    position: relative;
    display: block;
    padding: 14px 24px;
    color: #3c3c3b;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .mobile-menu__sublink::before,
  .mobile-menu__sublink::after {
    position: absolute;
    right: 12px;
    left: 12px;
    height: 1px;
    content: '';
    pointer-events: none;
    background-color: rgba(0, 0, 0, 0.08);
    transition:
      background-color var(--transition-base),
      height var(--transition-base);
  }
  
  .mobile-menu__sublink::before {
    top: 0;
  }
  
  .mobile-menu__sublink::after {
    bottom: 0;
  }
  
  .mobile-menu__sublink:hover,
  .mobile-menu__sublink:focus-visible {
    color: var(--color-primary);
    background-color: var(--color-emerald-50);
  }
  
  .mobile-menu__sublink:hover::before,
  .mobile-menu__sublink:hover::after,
  .mobile-menu__sublink:focus-visible::before,
  .mobile-menu__sublink:focus-visible::after {
    height: 3px;
    background-color: var(--color-primary);
  }
  
  .mobile-menu__footer {
    margin-top: auto;
    padding: 18px 28px 24px;
    background: transparent;
    border-top: 1px solid rgba(229, 231, 235, 0.6);
  }
  
  .mobile-menu__action {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 48px;
    padding: 15px 0;
    color: #3c3c3b;
    background: none;
    border: 0;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition:
      color var(--transition-base),
      background-color var(--transition-base);
  }
  
  .mobile-menu__action::before,
  .mobile-menu__action::after {
    position: absolute;
    right: 0;
    left: 0;
    height: 1px;
    content: '';
    pointer-events: none;
    background-color: rgba(0, 0, 0, 0.08);
  }
  
  .mobile-menu__action::before {
    top: 0;
  }
  
  .mobile-menu__action::after {
    bottom: 0;
  }
  
  .mobile-menu__action:hover,
  .mobile-menu__action:focus-visible {
    color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.5);
  }
  
  .mobile-menu__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 56px;
    margin-top: 18px;
    padding: 14px 24px;
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border: 0;
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 30px rgba(0, 156, 67, 0.28);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition:
      transform var(--transition-base),
      box-shadow var(--transition-base),
      background var(--transition-base);
  }
  
  .mobile-menu__cta:hover,
  .mobile-menu__cta:focus-visible {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 20px 38px rgba(0, 156, 67, 0.34);
  }
  
  .mobile-menu__action svg {
    flex-shrink: 0;
  }
  
  .mobile-menu__action span {
    flex: 1;
  }
  
  .mobile-menu__divider {
    margin: 0;
    border-bottom: 1px solid rgba(229, 231, 235, 0.75);
  }
  
  /* Mobile overlay performance */
  @media (max-width: 1199px) {
    .search-panel__backdrop {
      background: rgba(11, 21, 16, 0.56);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .search-panel__dialog {
      background: rgba(255, 255, 255, 0.98);
    }
  
    .contact-modal__backdrop {
      background: rgba(11, 21, 16, 0.62);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .contact-modal__panel {
      background:
        radial-gradient(circle at top right, rgba(0, 156, 67, 0.1), transparent 34%),
        rgba(255, 255, 255, 0.98);
    }
  
    .mobile-menu__backdrop {
      background: rgba(11, 21, 16, 0.32);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .mobile-menu__panel {
      background: rgba(255, 255, 255, 0.98);
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
    }
  
    .mobile-menu__header {
      background: rgba(255, 255, 255, 0.98);
    }
  }
  
  /* Scroll lock */
  body.menu-open,
  body.modal-open,
  body.search-open,
  body.is-locked {
    overflow: hidden;
  }
  
  @media (prefers-reduced-motion: reduce) {
    .nav,
    .nav-dropdown-overlay,
    .nav__link,
    .nav__link::after,
    .nav__link svg,
    .nav__dropdown,
    .nav__dropdown-link,
    .nav__dropdown-link__subtitle,
    .nav__dropdown-link::before,
    .nav__dropdown-link::after,
    .nav__lang-btn,
    .nav__lang-menu,
    .nav__lang-option,
    .nav__lang-option::before,
    .nav__lang-option::after,
    .nav__lang-gear svg,
    .nav__mobile-lang-menu,
    .nav__mobile-lang-option,
    .nav__mobile-lang-option::before,
    .nav__mobile-lang-option::after,
    .nav__cta,
    .nav__icon-btn,
    .search-panel,
    .search-panel__dialog,
    .search-panel__close,
    .search-panel__result,
    .contact-modal,
    .contact-modal__panel,
    .contact-modal__close,
    .contact-modal__field input,
    .contact-modal__submit,
    .mobile-menu__backdrop,
    .mobile-menu__panel,
    .mobile-menu__close,
    .mobile-menu__link,
    .mobile-menu__toggle,
    .mobile-menu__chevron,
    .mobile-menu__submenu,
    .mobile-menu__sublink,
    .mobile-menu__sublink::before,
    .mobile-menu__sublink::after,
    .mobile-menu__action,
    .mobile-menu__cta {
      animation: none !important;
      transition: none !important;
    }
  
    .nav {
      opacity: 1;
      transform: translateX(-50%);
    }
  
    .search-panel__dialog,
    .contact-modal__panel,
    .search-panel__result:hover,
    .search-panel__result:focus-visible,
    .contact-modal__submit:hover,
    .contact-modal__submit:focus-visible,
    .mobile-menu__close:hover,
    .mobile-menu__close:focus-visible,
    .mobile-menu__cta:hover,
    .mobile-menu__cta:focus-visible {
      transform: none;
    }
  }