/* ============================
Global Design Tokens
============================ */
:root {
  --color-primary-base: #7009d1;
  --color-secondary-base: #bf07b6;
  --color-tertiary-base: #045c5a;
  --color-disabled-base: #5b5b5b;
  --color-error-base: #e60000;
  --color-primary-h: 270.9deg;
  --color-primary-s: 91.7431192661%;
  --color-primary-l: 42.7450980392%;
  --color-primary: hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l));
  --color-primary-fg: var(--color-primary);
  --color-secondary-h: 302.9347826087deg;
  --color-secondary-s: 92.9292929293%;
  --color-secondary-l: 38.8235294118%;
  --color-secondary: hsl(var(--color-secondary-h), var(--color-secondary-s), var(--color-secondary-l));
  --color-tertiary-h: 178.6363636364deg;
  --color-tertiary-s: 91.6666666667%;
  --color-tertiary-l: 18.8235294118%;
  --color-tertiary: hsl(var(--color-tertiary-h), var(--color-tertiary-s), var(--color-tertiary-l));
  --color-disabled-h: 0deg;
  --color-disabled-s: 0%;
  --color-disabled-l: 35.6862745098%;
  --color-disabled: hsl(var(--color-disabled-h), var(--color-disabled-s), var(--color-disabled-l));
  --color-error-h: 0deg;
  --color-error-s: 100%;
  --color-error-l: 45.0980392157%;
  --color-error: hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l));
  --color-error-bg: hsl(var(--color-error-h), var(--color-error-s), 97%);
  --color-error-bg-subtle: hsl(var(--color-error-h), var(--color-error-s), 94%);
  --color-error-border: hsl(var(--color-error-h), var(--color-error-s), 65%);
  --color-error-text: hsl(var(--color-error-h), var(--color-error-s), 40%);
  --color-error-text-on-fill: #fff;
  --color-error-hover: hsl(var(--color-error-h), var(--color-error-s), 40%);
  --color-error-focus-shadow: 0 0 0 3px hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.15);
  /* Typography */
  --font-family-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --line-height-base: 1.5;
  --line-height-tight: 1.25;
  --body-font-color: hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l));
  /* Box Shadows */
  --shadow-primary-light: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.1);
  --shadow-primary-medium: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.15);
  --shadow-primary-heavy: 0 8px 16px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.2);
  --shadow-primary-button: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) 20% / 0.3);
  /* Button Tokens */
  --btn-transparent-bg: transparent;
  --btn-transparent-text: var(--color-primary);
  --btn-transparent-border: var(--color-primary);
  --btn-transparent-hover-bg: var(--color-primary);
  --btn-transparent-hover-text: hsl(var(--color-primary-h) var(--color-primary-s) 100%);
  /* Input Fields */
  --input-bg: hsl(var(--color-primary-h), var(--color-primary-s), 98%);
  --input-border: hsl(var(--color-primary-h), var(--color-primary-s), 85%);
  --input-border-width: 1px;
  --input-border-radius: 4px;
  --input-text: hsl(var(--color-primary-h), var(--color-primary-s), 20%);
  --input-placeholder: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-padding-y: 0.75rem;
  --input-padding-x: 1rem;
  --input-focus-border: var(--color-primary);
  --input-focus-shadow: 0 0 0 3px hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.1);
  --input-error-border: var(--color-error-border);
  --input-error-text: var(--color-error-text);
  --input-error-bg: var(--color-error-bg);
  --input-error-focus-shadow: var(--color-error-focus-shadow);
  --input-disabled-bg: hsl(var(--color-primary-h), var(--color-primary-s), 96%);
  --input-disabled-text: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-readonly-bg: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  /* Input Icons */
  --input-icon-color: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-icon-size: 1rem;
  --input-icon-spacing: 0.75rem;
  /* Input Label */
  --input-label-color: hsl(var(--color-primary-h), var(--color-primary-s), 25%);
  --input-label-font-weight: 500;
  --input-label-margin-bottom: 0.375rem;
  --input-required-color: var(--color-error);
}

/* Dark Theme Overrides */
:root.dark,
.dark {
  --color-primary-l: 16%;
  --color-secondary-l: 16%;
  --color-tertiary-l: 16%;
  --color-disabled-l: 16%;
  --body-font-color: hsl(var(--color-primary-h), var(--color-primary-s), 100%);
  --color-primary-fg: hsl(var(--color-primary-h), var(--color-primary-s), 72%);
  --color-error-bg: hsl(var(--color-error-h), var(--color-error-s), 15%);
  --color-error-bg-subtle: hsl(var(--color-error-h), var(--color-error-s), 20%);
  --color-error-border: hsl(var(--color-error-h), var(--color-error-s), 50%);
  --color-error-text: hsl(var(--color-error-h), var(--color-error-s), 75%);
  --color-error-hover: hsl(var(--color-error-h), var(--color-error-s), 60%);
  --color-error-focus-shadow: 0 0 0 3px hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.25);
  /* Dark Mode Button Overrides */
  --btn-transparent-text: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  --btn-transparent-border: hsl(var(--color-primary-h), var(--color-primary-s), 90%);
  --btn-transparent-hover-bg: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  --btn-transparent-hover-text: hsl(var(--color-primary-h), var(--color-primary-s), 20%);
  /* Dark Mode Input Overrides */
  --input-bg: hsl(var(--color-primary-h), var(--color-primary-s), 15%);
  --input-border: hsl(var(--color-primary-h), var(--color-primary-s), 30%);
  --input-text: hsl(var(--color-primary-h), var(--color-primary-s), 90%);
  --input-placeholder: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-focus-shadow: 0 0 0 3px hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.2);
  --input-disabled-bg: hsl(var(--color-primary-h), var(--color-primary-s), 10%);
  --input-disabled-text: hsl(var(--color-primary-h), var(--color-primary-s), 50%);
  --input-readonly-bg: hsl(var(--color-primary-h), var(--color-primary-s), 12%);
  --input-label-color: hsl(var(--color-primary-h), var(--color-primary-s), 85%);
  --input-icon-color: hsl(var(--color-primary-h), var(--color-primary-s), 70%);
}

.dark body {
  background: #333;
}

/* SCSS Variables for Components */
body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--body-font-color);
}

/* ============================
Global Design Tokens
============================ */
:root {
  --color-primary-base: #7009d1;
  --color-secondary-base: #bf07b6;
  --color-tertiary-base: #045c5a;
  --color-disabled-base: #5b5b5b;
  --color-error-base: #e60000;
  --color-primary-h: 270.9deg;
  --color-primary-s: 91.7431192661%;
  --color-primary-l: 42.7450980392%;
  --color-primary: hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l));
  --color-primary-fg: var(--color-primary);
  --color-secondary-h: 302.9347826087deg;
  --color-secondary-s: 92.9292929293%;
  --color-secondary-l: 38.8235294118%;
  --color-secondary: hsl(var(--color-secondary-h), var(--color-secondary-s), var(--color-secondary-l));
  --color-tertiary-h: 178.6363636364deg;
  --color-tertiary-s: 91.6666666667%;
  --color-tertiary-l: 18.8235294118%;
  --color-tertiary: hsl(var(--color-tertiary-h), var(--color-tertiary-s), var(--color-tertiary-l));
  --color-disabled-h: 0deg;
  --color-disabled-s: 0%;
  --color-disabled-l: 35.6862745098%;
  --color-disabled: hsl(var(--color-disabled-h), var(--color-disabled-s), var(--color-disabled-l));
  --color-error-h: 0deg;
  --color-error-s: 100%;
  --color-error-l: 45.0980392157%;
  --color-error: hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l));
  --color-error-bg: hsl(var(--color-error-h), var(--color-error-s), 97%);
  --color-error-bg-subtle: hsl(var(--color-error-h), var(--color-error-s), 94%);
  --color-error-border: hsl(var(--color-error-h), var(--color-error-s), 65%);
  --color-error-text: hsl(var(--color-error-h), var(--color-error-s), 40%);
  --color-error-text-on-fill: #fff;
  --color-error-hover: hsl(var(--color-error-h), var(--color-error-s), 40%);
  --color-error-focus-shadow: 0 0 0 3px hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.15);
  /* Typography */
  --font-family-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --line-height-base: 1.5;
  --line-height-tight: 1.25;
  --body-font-color: hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l));
  /* Box Shadows */
  --shadow-primary-light: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.1);
  --shadow-primary-medium: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.15);
  --shadow-primary-heavy: 0 8px 16px hsl(var(--color-primary-h) var(--color-primary-s) var(--color-primary-l) / 0.2);
  --shadow-primary-button: 0 8px 8px hsl(var(--color-primary-h) var(--color-primary-s) 20% / 0.3);
  /* Button Tokens */
  --btn-transparent-bg: transparent;
  --btn-transparent-text: var(--color-primary);
  --btn-transparent-border: var(--color-primary);
  --btn-transparent-hover-bg: var(--color-primary);
  --btn-transparent-hover-text: hsl(var(--color-primary-h) var(--color-primary-s) 100%);
  /* Input Fields */
  --input-bg: hsl(var(--color-primary-h), var(--color-primary-s), 98%);
  --input-border: hsl(var(--color-primary-h), var(--color-primary-s), 85%);
  --input-border-width: 1px;
  --input-border-radius: 4px;
  --input-text: hsl(var(--color-primary-h), var(--color-primary-s), 20%);
  --input-placeholder: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-padding-y: 0.75rem;
  --input-padding-x: 1rem;
  --input-focus-border: var(--color-primary);
  --input-focus-shadow: 0 0 0 3px hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.1);
  --input-error-border: var(--color-error-border);
  --input-error-text: var(--color-error-text);
  --input-error-bg: var(--color-error-bg);
  --input-error-focus-shadow: var(--color-error-focus-shadow);
  --input-disabled-bg: hsl(var(--color-primary-h), var(--color-primary-s), 96%);
  --input-disabled-text: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-readonly-bg: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  /* Input Icons */
  --input-icon-color: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-icon-size: 1rem;
  --input-icon-spacing: 0.75rem;
  /* Input Label */
  --input-label-color: hsl(var(--color-primary-h), var(--color-primary-s), 25%);
  --input-label-font-weight: 500;
  --input-label-margin-bottom: 0.375rem;
  --input-required-color: var(--color-error);
}

/* Dark Theme Overrides */
:root.dark,
.dark {
  --color-primary-l: 16%;
  --color-secondary-l: 16%;
  --color-tertiary-l: 16%;
  --color-disabled-l: 16%;
  --body-font-color: hsl(var(--color-primary-h), var(--color-primary-s), 100%);
  --color-primary-fg: hsl(var(--color-primary-h), var(--color-primary-s), 72%);
  --color-error-bg: hsl(var(--color-error-h), var(--color-error-s), 15%);
  --color-error-bg-subtle: hsl(var(--color-error-h), var(--color-error-s), 20%);
  --color-error-border: hsl(var(--color-error-h), var(--color-error-s), 50%);
  --color-error-text: hsl(var(--color-error-h), var(--color-error-s), 75%);
  --color-error-hover: hsl(var(--color-error-h), var(--color-error-s), 60%);
  --color-error-focus-shadow: 0 0 0 3px hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.25);
  /* Dark Mode Button Overrides */
  --btn-transparent-text: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  --btn-transparent-border: hsl(var(--color-primary-h), var(--color-primary-s), 90%);
  --btn-transparent-hover-bg: hsl(var(--color-primary-h), var(--color-primary-s), 95%);
  --btn-transparent-hover-text: hsl(var(--color-primary-h), var(--color-primary-s), 20%);
  /* Dark Mode Input Overrides */
  --input-bg: hsl(var(--color-primary-h), var(--color-primary-s), 15%);
  --input-border: hsl(var(--color-primary-h), var(--color-primary-s), 30%);
  --input-text: hsl(var(--color-primary-h), var(--color-primary-s), 90%);
  --input-placeholder: hsl(var(--color-primary-h), var(--color-primary-s), 60%);
  --input-focus-shadow: 0 0 0 3px hsl(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.2);
  --input-disabled-bg: hsl(var(--color-primary-h), var(--color-primary-s), 10%);
  --input-disabled-text: hsl(var(--color-primary-h), var(--color-primary-s), 50%);
  --input-readonly-bg: hsl(var(--color-primary-h), var(--color-primary-s), 12%);
  --input-label-color: hsl(var(--color-primary-h), var(--color-primary-s), 85%);
  --input-icon-color: hsl(var(--color-primary-h), var(--color-primary-s), 70%);
}

.dark body {
  background: #333;
}

/* SCSS Variables for Components */
body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--body-font-color);
}

pn-header {
  display: block;
  width: 100%;
}
pn-header *,
pn-header *::before,
pn-header *::after {
  box-sizing: border-box;
}

.header {
  background: var(--input-bg);
  border-bottom: 1px solid var(--input-border);
  position: relative;
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  height: 64px;
}

.header__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.header__logo {
  height: 2.5rem;
  width: auto;
  object-fit: contain;
}

.header__company {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--input-label-color);
  white-space: nowrap;
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  min-width: 0;
  position: relative;
  height: 100%;
}

.header__right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .header__right .header__actions {
    display: none;
  }
}

.header__nav {
  display: flex;
  align-items: center;
}
@media (max-width: 768px) {
  .header__nav {
    display: none;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.25rem;
}

.nav-item {
  position: relative;
}

.nav-item__trigger,
.nav-item__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--input-label-color);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border: none;
  background: none;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s ease;
  line-height: 1.4;
}
.nav-item__trigger:hover, .nav-item__trigger:focus,
.nav-item__link:hover,
.nav-item__link:focus {
  color: var(--color-primary);
}
.nav-item__trigger:focus-visible,
.nav-item__link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.nav-item__chevron {
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.nav-item__chevron--up {
  transform: rotate(180deg);
}

.nav-item__external {
  opacity: 0.5;
  flex-shrink: 0;
}

.nav-item--open > .nav-item__trigger {
  color: var(--color-primary);
}

.dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  list-style: none;
  margin: 0;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
  z-index: 1000;
}
.dropdown--open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown--level-2, .dropdown--level-3 {
  top: -6px;
  left: calc(100% + 4px);
}
.dropdown .nav-item {
  display: block;
}
.dropdown .nav-item__trigger,
.dropdown .nav-item__link {
  display: flex;
  width: 100%;
  padding: 8px 12px;
  font-size: 0.875rem;
  border-radius: 8px;
  color: var(--input-label-color);
  box-sizing: border-box;
  transition: background-color 0.12s ease, color 0.12s ease;
}
.dropdown .nav-item__trigger:hover, .dropdown .nav-item__trigger:focus,
.dropdown .nav-item__link:hover,
.dropdown .nav-item__link:focus {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
  color: var(--color-primary);
}
.dropdown .nav-item__trigger {
  justify-content: space-between;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-left: 1rem;
}
@media (max-width: 768px) {
  .header__actions {
    display: none;
  }
}
.header__actions--mobile {
  display: none;
}
@media (max-width: 768px) {
  .header__actions--mobile {
    display: flex;
    padding: 0.75rem 0.5rem;
    border-top: 1px solid var(--input-border);
    margin-top: 0.25rem;
    gap: 0.5rem;
  }
  .header__actions--mobile pn-button {
    flex: 1;
  }
}

.header__action-link {
  text-decoration: none;
  display: inline-flex;
}

.header__search-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: var(--input-label-color);
  flex-shrink: 0;
  margin-left: 0.5rem;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.header__search-toggle:hover {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.12);
  color: var(--color-primary);
}
.dark .header__search-toggle:hover {
  background-color: rgba(255, 255, 255, 0.12);
  color: #fff;
}
.header__search-toggle--close:hover {
  background-color: hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.1);
  color: var(--color-error);
}
.dark .header__search-toggle--close:hover {
  background-color: hsl(var(--color-error-h), var(--color-error-s), var(--color-error-l), 0.2);
  color: var(--color-error-text);
}
.header__search-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.header__search-bar {
  position: absolute;
  top: 0;
  left: 1rem;
  right: 0;
  bottom: 0;
  background: var(--input-bg);
  display: flex;
  align-items: center;
  z-index: 2000;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transform: scaleX(0);
  transform-origin: right center;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.25s ease;
}
.header__search-bar--open {
  opacity: 1;
  visibility: visible;
  transform: scaleX(1);
}

.header__search-bar-inner {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 0.75rem;
  background: rgba(var(--color-primary-rgb, 59, 130, 246), 0.04);
  border: 1.5px solid var(--input-border);
  border-radius: 12px;
  padding: 0 1rem;
  height: 44px;
  transition: border-color 0.15s ease;
}
.header__search-bar-inner:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 59, 130, 246), 0.1);
}

.header__search-bar-icon {
  color: var(--input-label-color);
  opacity: 0.5;
  flex-shrink: 0;
}

.header__search-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 1rem;
  font-family: inherit;
  color: var(--input-label-color);
  height: 100%;
  min-width: 0;
}
.header__search-input::placeholder {
  color: var(--input-label-color);
  opacity: 0.4;
}

.header__search-go {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 6px 14px;
  border: none;
  border-radius: 8px;
  background: var(--color-primary, #3b82f6);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background-color 0.15s ease, opacity 0.15s ease;
  white-space: nowrap;
}
.header__search-go:hover:not(:disabled) {
  opacity: 0.9;
}
.header__search-go:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.header__search-go:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  border-radius: 6px;
  transition: background-color 0.15s ease;
}
@media (max-width: 768px) {
  .header__hamburger {
    display: flex;
  }
}
.header__hamburger:hover {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
}
.header__hamburger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.header__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--input-label-color);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.header__hamburger--active .header__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__hamburger--active .header__hamburger-line:nth-child(2) {
  opacity: 0;
}
.header__hamburger--active .header__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.header__mobile-nav {
  display: none;
}
@media (max-width: 768px) {
  .header__mobile-nav--open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--input-bg);
    border-bottom: 1px solid var(--input-border);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    padding: 0.5rem;
    max-height: 80vh;
    overflow-y: auto;
  }
}
.header__mobile-nav .nav-list--mobile {
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}
.header__mobile-nav .nav-list--mobile .nav-item {
  display: block;
}
.header__mobile-nav .nav-list--mobile .nav-item__trigger,
.header__mobile-nav .nav-list--mobile .nav-item__link {
  display: flex;
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border-radius: 8px;
  justify-content: space-between;
}
.header__mobile-nav .nav-list--mobile .nav-item__trigger:hover, .header__mobile-nav .nav-list--mobile .nav-item__trigger:focus,
.header__mobile-nav .nav-list--mobile .nav-item__link:hover,
.header__mobile-nav .nav-list--mobile .nav-item__link:focus {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
  color: var(--color-primary);
}
.header__mobile-nav .nav-list--mobile .dropdown {
  position: static;
  box-shadow: none;
  border: none;
  border-radius: 0;
  padding: 0 0 0 1rem;
  opacity: 1;
  visibility: visible;
  transform: none;
  display: none;
  background: transparent;
}
.header__mobile-nav .nav-list--mobile .dropdown--open {
  display: block;
}

.header--centered .header__content--centered {
  justify-content: center;
  flex: 1;
}

.header--mega-menu .nav-item--mega {
  position: static;
}
.header--mega-menu .mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--input-bg);
  border-top: 1px solid var(--input-border);
  border-bottom: 1px solid var(--input-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  padding: 1.5rem 2rem;
  z-index: 1000;
  animation: megaFadeIn 0.2s ease;
}
.header--mega-menu .mega-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  max-width: 900px;
}
.header--mega-menu .mega-panel__heading {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(var(--color-primary-rgb, 59, 130, 246), 0.15);
}
.header--mega-menu .mega-panel__heading a {
  color: inherit;
  text-decoration: none;
}
.header--mega-menu .mega-panel__heading a:hover {
  text-decoration: underline;
}
.header--mega-menu .mega-panel__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.header--mega-menu .mega-panel__link {
  display: block;
  padding: 6px 10px;
  font-size: 0.875rem;
  color: var(--input-label-color);
  text-decoration: none;
  border-radius: 6px;
  transition: background-color 0.12s ease, color 0.12s ease;
}
.header--mega-menu .mega-panel__link:hover {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
  color: var(--color-primary);
}

@keyframes megaFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.header--sticky {
  position: sticky;
  top: 0;
  transition: height 0.3s ease, box-shadow 0.3s ease;
}
.header--sticky .header__inner {
  transition: height 0.3s ease;
}
.header--sticky .header__logo {
  transition: height 0.3s ease;
}
.header--sticky.header--shrunk {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}
.header--sticky.header--shrunk .header__inner {
  height: 48px;
}
.header--sticky.header--shrunk .header__logo {
  height: 1.75rem;
}
.header--sticky.header--shrunk .header__company {
  font-size: 1.05rem;
}

.header--transparent {
  background: transparent;
  border-bottom: 1px solid transparent;
  position: sticky;
  top: 0;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.header--transparent .header__company,
.header--transparent .nav-item__trigger,
.header--transparent .nav-item__link,
.header--transparent .header__search-toggle,
.header--transparent .header__hamburger-line {
  transition: color 0.3s ease, background-color 0.3s ease;
}
.header--transparent.header--solid {
  background: var(--input-bg);
  border-bottom-color: var(--input-border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.header--split {
  border-bottom: none;
}
.header--split .header__utility-bar {
  background: var(--color-primary, #3b82f6);
  color: #fff;
  font-size: 0.8125rem;
}
.header--split .header__utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.35rem 1.5rem;
}
.header--split .header__utility-links {
  display: flex;
  gap: 1.25rem;
}
.header--split .header__utility-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}
.header--split .header__utility-link:hover {
  color: #fff;
}
.header--split .header__utility-right {
  display: flex;
  align-items: center;
}
.header--split .header__utility-right .header__search-toggle {
  color: rgba(255, 255, 255, 0.85);
  width: 30px;
  height: 30px;
  margin-left: 0;
}
.header--split .header__utility-right .header__search-toggle:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.15);
}
.header--split .header__main-bar {
  background: var(--input-bg);
  border-bottom: 1px solid var(--input-border);
}

.header--sidebar-trigger .header__inner {
  justify-content: space-between;
}
.header--sidebar-trigger .header__sidebar-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 6px;
  padding: 0;
  transition: background-color 0.15s ease;
}
.header--sidebar-trigger .header__sidebar-toggle .header__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--input-label-color);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.header--sidebar-trigger .header__sidebar-toggle:hover {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
}
.header--sidebar-trigger .header__sidebar-toggle--active .header__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header--sidebar-trigger .header__sidebar-toggle--active .header__hamburger-line:nth-child(2) {
  opacity: 0;
}
.header--sidebar-trigger .header__sidebar-toggle--active .header__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.header--sidebar-trigger .header__hamburger {
  display: none;
}

.header__sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.header__sidebar-overlay--open {
  opacity: 1;
  visibility: visible;
}

.header__sidebar {
  position: fixed;
  top: 0;
  right: -360px;
  width: 360px;
  max-width: 85vw;
  height: 100vh;
  background: var(--input-bg);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  transition: right 0.3s ease;
  overflow-y: auto;
}
.header__sidebar--open {
  right: 0;
}

.header__sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--input-border);
}

.header__sidebar-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: none;
  color: var(--input-label-color);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.header__sidebar-close:hover {
  background-color: rgba(0, 0, 0, 0.06);
  color: var(--color-error);
}

.header__sidebar-search {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--input-border);
}
.header__sidebar-search .header__command-search-inner {
  border: 1.5px solid var(--input-border);
  border-radius: 10px;
  padding: 0 0.75rem;
  height: 40px;
}
.header__sidebar-search .header__command-search-inner:focus-within {
  border-color: var(--color-primary);
}

.header__sidebar-nav {
  flex: 1;
  padding: 0.75rem 0.5rem;
}
.header__sidebar-nav .nav-list--sidebar {
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}
.header__sidebar-nav .nav-list--sidebar .nav-item {
  display: block;
}
.header__sidebar-nav .nav-list--sidebar .nav-item__trigger,
.header__sidebar-nav .nav-list--sidebar .nav-item__link {
  display: flex;
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  border-radius: 8px;
  justify-content: space-between;
}
.header__sidebar-nav .nav-list--sidebar .nav-item__trigger:hover,
.header__sidebar-nav .nav-list--sidebar .nav-item__link:hover {
  background-color: rgba(var(--color-primary-rgb, 59, 130, 246), 0.08);
  color: var(--color-primary);
}
.header__sidebar-nav .nav-list--sidebar .dropdown {
  position: static;
  box-shadow: none;
  border: none;
  border-radius: 0;
  padding: 0 0 0 1rem;
  opacity: 1;
  visibility: visible;
  transform: none;
  display: none;
  background: transparent;
}
.header__sidebar-nav .nav-list--sidebar .dropdown--open {
  display: block;
}

.header__sidebar-actions {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--input-border);
}
.header__sidebar-actions .header__actions {
  display: flex;
  margin-left: 0;
  gap: 0.5rem;
}
.header__sidebar-actions .header__actions pn-button {
  flex: 1;
}

.header--command-palette .header__content--cmd {
  justify-content: flex-end;
  flex: 0 0 auto;
}

.header__command-search {
  flex: 1;
  max-width: 480px;
  margin: 0 1.5rem;
}
@media (max-width: 768px) {
  .header__command-search {
    display: none;
  }
}

.header__command-search-inner {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 0.5rem;
  background: rgba(var(--color-primary-rgb, 59, 130, 246), 0.04);
  border: 1.5px solid var(--input-border);
  border-radius: 10px;
  padding: 0 0.75rem;
  height: 40px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.header__command-search-inner:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 59, 130, 246), 0.1);
}