/* Header Layout */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  background: var(--bg-dark);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header.scrolled {
  height: 68px;
  background: var(--bg-darker);
  border-bottom-color: rgba(255, 94, 58, 0.05);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

/* Brand Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.logo-mark {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--gradient-lime);
  color: #07080a;
  font-size: 1.3rem;
  font-weight: 900;
  box-shadow: var(--shadow-glow-lime);
  overflow: hidden;
}

.logo-mark::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(35deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: rotate(45deg);
  animation: shine 4s infinite linear;
}

.logo-text em {
  font-style: normal;
  color: var(--accent-lime);
  background: var(--gradient-lime);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-left: 2px;
}

/* Main Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--text-primary);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-lime);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Navigation Dropdown Menu styling */
.nav-item-has-children {
  position: relative;
}

.dropdown-arrow {
  font-size: 0.7rem;
  margin-left: 2px;
  display: inline-block;
  transition: transform 0.2s;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: #141417;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  width: 210px;
  gap: 4px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-item-has-children:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

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

.nav-dropdown a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  position: relative;
  display: block;
}

.nav-dropdown a::after {
  display: none !important;
}

.nav-dropdown a:hover {
  background: rgba(255, 94, 58, 0.06);
  color: var(--accent-lime);
}

/* Actions Header */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Toggle Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  cursor: pointer;
  z-index: 1100;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff !important;
  border-radius: var(--radius-full);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Footer layout */
.site-footer {
  background-color: transparent;
  border-top: 1px solid var(--color-border);
  padding: 80px 0 40px 0;
  margin-top: 120px;
  position: relative;
  color: var(--color-text-body);
}

.site-footer .logo {
  color: var(--color-text-heading);
}

.site-footer .logo-text {
  color: var(--color-text-heading);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--color-text-body);
  font-size: 0.95rem;
  margin-top: 16px;
  max-width: 320px;
  line-height: 1.6;
}

.footer-brand-socials {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.footer-social-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-body);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all 0.25s;
}

.footer-social-icon:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-heading);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-col a {
  color: var(--color-text-body);
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.footer-col a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-border);
  padding-top: 40px;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.footer-links-row {
  display: flex;
  gap: 24px;
}

.footer-links-row a:hover {
  color: var(--text-secondary);
}

/* Shine Animation */
@keyframes shine {
  0% { transform: translate(-100%, -100%) rotate(45deg); }
  100% { transform: translate(100%, 100%) rotate(45deg); }
}

/* Responsive styles */
@media (max-width: 992px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 13px 11px;
    border-radius: var(--radius-full, 9999px);
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .nav-toggle:hover,
  .nav-toggle:focus,
  .nav-toggle:active {
    background: rgba(255, 94, 58, 0.08) !important;
    border-color: rgba(255, 94, 58, 0.3) !important;
    box-shadow: 0 0 15px rgba(255, 94, 58, 0.15) !important;
    transform: scale(1.05);
  }

  .nav-toggle span {
    width: 20px;
    height: 2px;
    background-color: #ffffff !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background: #0f1115;
    border-left: 1px solid var(--color-border);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 80px 24px;
    gap: 20px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1050;
  }

  .main-nav.active {
    right: 0;
  }

  html.nav-locked,
  body.nav-locked {
    overflow: hidden !important;
    height: 100% !important;
  }

  .nav-item-has-children {
    width: 100%;
  }

  .nav-dropdown {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: transparent;
    border: none;
    box-shadow: none;
    width: 100%;
    padding: 8px 0 0 12px;
    display: none;
    grid-template-columns: 1fr;
    gap: 12px 16px;
    transition: none;
  }

  .nav-item-has-children:hover .nav-dropdown {
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: none;
  }

  .nav-item-has-children.open:hover .nav-dropdown,
  .nav-item-has-children.open .nav-dropdown {
    display: grid !important;
  }

  .nav-item-has-children.open .dropdown-arrow {
    transform: rotate(180deg);
  }

  .nav-dropdown a {
    font-size: 0.95rem;
    padding: 4px 0;
    color: var(--text-secondary);
  }
  
  .nav-dropdown a:hover {
    background: transparent;
    color: var(--accent-lime);
  }

  .header-actions {
    display: none;
  }

  .site-header.nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .site-header.nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }
  .site-header.nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
    text-align: left;
  }
  
  .footer-brand {
    grid-column: span 2;
    display: block;
    text-align: left;
  }
  
  .footer-brand-socials {
    justify-content: flex-start;
  }

  .footer-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .footer-col div[style*="display: grid"] {
    justify-content: flex-start;
    text-align: left;
    width: auto;
    max-width: none;
    margin: 0;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
    text-align: left;
  }
  
  .footer-links-row {
    justify-content: flex-start;
  }
}