:root {
  --color-dark: #1E1E1E;
  --color-bright: #FFFFFF;
  --color-accent: #FF9900;
  --color-accent-hover: #FFAA2E;
  --color-accent-gradient: linear-gradient(135deg, #FF9900 0%, #F08200 100%);
  --color-bg: #252525;
  --color-card-bg: #2A2A2A;
  --color-border: #3A3A3A;
  --color-text: #F0EDE9;
  --color-muted: #A8A29B;
  --font-body: system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --font-heading: 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --radius: 0.6rem;
  --radius-button: 8px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-orange: 0 4px 15px rgba(255, 153, 0, 0.3);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

/* HEADER */
.solc-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-dark);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.solc-header__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 72px;
}

.solc-header__brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.solc-logo-link {
  display: block;
}

.solc-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
}

.solc-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.solc-header__meta {
  display: flex;
  align-items: center;
}

.solc-header__ctas {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* CTAs */
.solc-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.8rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-button);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  transition: var(--transition);
}

.solc-cta--primary {
  background: var(--color-accent-gradient);
  color: #1E1E1E;
}

.solc-cta--primary:hover {
  box-shadow: var(--shadow-orange);
  transform: translateY(-1px);
  filter: brightness(1.1);
}

.solc-cta--secondary {
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.solc-cta--secondary:hover {
  background-color: rgba(255, 153, 0, 0.1);
  color: var(--color-bright);
  border-color: var(--color-bright);
  transform: translateY(-1px);
}

/* NAVIGATION (CSS-Only Responsive, collapse_menu_to_burger: false) */
.solc-nav {
  position: relative;
  display: flex;
  align-items: center;
}

.solc-nav__checkbox {
  display: none !important;
}

/* Mobile/Tablet Drawer under 768px */
@media (max-width: 767px) {
  .solc-nav__toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
    cursor: pointer;
    z-index: 1010;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
  }

  .solc-nav__toggle-bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-bright);
    border-radius: 1px;
    transition: var(--transition);
  }

  .solc-nav__list {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    max-width: 80vw;
    background-color: var(--color-dark);
    border-left: 1px solid var(--color-border);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.6);
    padding: 80px 1.5rem 2rem;
    margin: 0;
    list-style: none;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 1005;
    overflow-y: auto;
  }

  .solc-nav__checkbox:checked ~ .solc-nav__list {
    display: flex;
    animation: slideIn 0.2s ease-out forwards;
  }

  .solc-nav__checkbox:checked ~ .solc-nav__toggle .solc-nav__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background-color: var(--color-accent);
  }

  .solc-nav__checkbox:checked ~ .solc-nav__toggle .solc-nav__toggle-bar:nth-child(2) {
    opacity: 0;
  }

  .solc-nav__checkbox:checked ~ .solc-nav__toggle .solc-nav__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background-color: var(--color-accent);
  }

  .solc-nav__link {
    display: block;
    padding: 0.75rem 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: var(--color-text);
    border-radius: var(--radius-button);
    border-left: 3px solid transparent;
    background: rgba(255, 255, 255, 0.02);
  }

  .solc-nav__link:hover,
  .solc-nav__link--active {
    color: var(--color-bright);
    border-left-color: var(--color-accent);
    background: rgba(255, 153, 0, 0.08);
  }

  .solc-nav__item--has-children .solc-nav__submenu {
    list-style: none;
    padding-left: 1rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-left: 1px dashed var(--color-border);
  }

  .solc-nav__submenu .solc-nav__link {
    font-size: 0.8rem;
    padding: 0.5rem;
    text-transform: none;
    background: transparent;
  }
}

/* Desktop Mode - Category Tabs Row at >= 768px */
@media (min-width: 768px) {
  .solc-nav__toggle {
    display: none !important;
  }

  .solc-nav__list {
    display: flex !important;
    flex-direction: row;
    gap: 0.35rem;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .solc-nav__item {
    position: relative;
  }

  .solc-nav__link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0.9rem;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: var(--color-muted);
    border-radius: var(--radius-button);
    border: 1px solid transparent;
    letter-spacing: 0.02em;
    min-height: 38px;
  }

  .solc-nav__link:hover {
    color: var(--color-accent);
    background: rgba(255, 153, 0, 0.05);
    border-color: rgba(255, 153, 0, 0.15);
  }

  .solc-nav__link--active {
    color: #1E1E1E !important;
    background: var(--color-accent);
    font-weight: 700;
    border-color: var(--color-accent);
  }

  /* Submenu Dropdown on Hover */
  .solc-nav__submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background-color: var(--color-dark);
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    border-radius: var(--radius-button);
    list-style: none;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    z-index: 1020;
  }

  .solc-nav__item--has-children:hover .solc-nav__submenu {
    display: block;
  }

  .solc-nav__submenu .solc-nav__link {
    display: block;
    padding: 0.5rem 1rem;
    text-transform: none;
    font-weight: 500;
    color: var(--color-text);
    border: none;
    border-radius: 0;
    text-align: left;
    min-height: auto;
  }

  .solc-nav__submenu .solc-nav__link:hover {
    background-color: rgba(255, 153, 0, 0.1);
    color: var(--color-accent);
  }
}

@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

/* LANGUAGE SWITCHER */
.solc-lang {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.2rem;
  border-radius: var(--radius-button);
  border: 1px solid var(--color-border);
}

.solc-lang__item {
  display: inline-flex;
}

.solc-lang__link {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.55rem;
  border-radius: 4px;
  color: var(--color-muted);
}

.solc-lang__link:hover,
.solc-lang__link--active {
  color: #1E1E1E;
  background-color: var(--color-accent);
}

/* BREADCRUMBS */
.solc-breadcrumbs-wrapper {
  background-color: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--color-border);
}

.solc-breadcrumbs-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.6rem 1.5rem;
}

.solc-breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.solc-breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.solc-breadcrumbs__item:not(:last-child)::after {
  content: "/";
  color: var(--color-border);
}

.solc-breadcrumbs__link {
  color: var(--color-muted);
}

.solc-breadcrumbs__link:hover {
  color: var(--color-accent);
}

/* MAIN CONTAINER */
.solc-main {
  min-height: calc(100vh - 280px);
}

/* FOOTER */
.solc-footer {
  background-color: var(--color-dark);
  color: var(--color-text);
  border-top: 2px solid var(--color-border);
  padding: 4rem 1.5rem 2rem;
  position: relative;
}

.solc-footer::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent-gradient);
}

.solc-footer__container {
  max-width: 1400px;
  margin: 0 auto;
}

.solc-footer__top {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .solc-footer__top {
    flex-direction: row;
    align-items: center;
  }
}

.solc-footer__brand {
  max-width: 400px;
}

.solc-footer__tagline {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
}

.solc-footer__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.solc-footer__divider {
  border: 0;
  height: 1px;
  background-color: var(--color-border);
  margin: 2rem 0;
}

.solc-footer__middle {
  margin-bottom: 2.5rem;
}

/* FOOTER NAVIGATION */
.solc-footer-nav__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 0;
}

.solc-footer-nav__link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
}

.solc-footer-nav__link:hover {
  color: var(--color-accent);
}

.solc-footer__bottom {
  font-size: 0.75rem;
  color: var(--color-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.5rem;
}

.solc-footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.solc-footer__disclaimer {
  line-height: 1.6;
  opacity: 0.75;
}

/* SCROLLBAR STYLE */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* RESPONSIVE LAYOUT CLEANUPS */
@media (max-width: 480px) {
  .solc-header__ctas {
    display: none; /* Hide top header CTAs on mobile to save space */
  }
  .solc-header__container {
    padding: 0.75rem 1rem;
  }
}