/* Layout Styles */

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: linear-gradient(135deg, #1A1A1A 0%, #0B0B0B 100%);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid #A8A8A8;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transition: all var(--transition-normal);
  height: 60px;
  /* Extend into safe area for devices with notches */
  padding-top: env(safe-area-inset-top);
  min-height: calc(60px + env(safe-area-inset-top));
}

.header--scrolled {
  background-color: rgba(11, 11, 11, 0.98);
  box-shadow: var(--shadow-md);
}

.header--hidden {
  transform: translateY(-100%);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .header__container {
    padding: 0 var(--space-6);
  }
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: var(--fw-bold);
  color: #A8A8A8;
  text-decoration: none;
  letter-spacing: -0.025em;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.logo__mark {
  width: 32px;
  height: 32px;
  fill: var(--accent);
}

/* Navigation */
.header__nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

@media (max-width: 767px) {
  .header__nav {
    display: none;
  }
}

.navbar-link {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: var(--fw-medium);
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.navbar-link:hover {
  background-color: rgba(168, 168, 168, 0.2);
  color: #A8A8A8;
  transform: translateY(-1px);
}

/* Removed the rule that always highlights the first navbar link */

/* Header Actions */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header__action {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.header__action:hover {
  color: var(--ink);
  background-color: var(--surface);
}

.header__action--active {
  color: var(--accent);
}

.header__action-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 18px;
  height: 18px;
  padding: 0 var(--space-1);
  background-color: var(--accent);
  color: var(--bg);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

@media (min-width: 768px) {
  .mobile-menu-toggle {
    display: none;
  }
}

.mobile-menu-toggle:hover {
  background-color: rgba(168, 168, 168, 0.2);
}

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

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-menu-overlay--open {
  opacity: 1;
  visibility: visible;
}

/* Mobile Menu */
.mobile-menu {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 400px;
  height: 100%;
  background: linear-gradient(135deg, #1A1A1A 0%, #0B0B0B 100%);
  border-left: 2px solid #A8A8A8;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}

.mobile-menu-overlay--open .mobile-menu {
  transform: translateX(0);
}

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid rgba(194, 162, 103, 0.2);
}

.mobile-menu__logo {
  font-size: 20px;
  font-weight: bold;
  color: #A8A8A8;
  text-decoration: none;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.mobile-menu__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.mobile-menu__close:hover {
  background-color: rgba(168, 168, 168, 0.2);
}

.mobile-menu__nav {
  padding: 20px 0;
}

.mobile-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-menu__item {
  border-bottom: 1px solid rgba(194, 162, 103, 0.1);
}

.mobile-menu__item:last-child {
  border-bottom: none;
}

.mobile-menu__link {
  display: block;
  padding: 20px;
  font-size: 18px;
  font-weight: var(--fw-medium);
  color: #FFFFFF;
  text-decoration: none;
  transition: all 0.3s ease;
}

.mobile-menu__link:hover {
  background-color: rgba(168, 168, 168, 0.2);
  color: #A8A8A8;
  padding-left: 30px;
}

/* Mobile Menu Responsive */
@media (max-width: 480px) {
  .mobile-menu {
    max-width: 100%;
  }
  
  .mobile-menu__link {
    font-size: 16px;
    padding: 16px 20px;
  }
  
  .mobile-menu__header {
    padding: 16px;
  }
  
  .mobile-menu__logo {
    font-size: 18px;
  }
}

/* Main Content */
.main {
  margin-top: calc(60px + env(safe-area-inset-top));
  min-height: calc(100vh - 60px - env(safe-area-inset-top));
}

/* Sections */
.section {
  padding: var(--space-16) 0;
}

.section--large {
  padding: var(--space-24) 0;
}

.section--small {
  padding: var(--space-12) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section__title {
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: var(--fs-lg);
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--bg) 0%, var(--surface) 100%);
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 var(--space-4);
}

.hero__title {
  font-size: var(--fs-6xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-6);
  letter-spacing: -0.05em;
}

@media (max-width: 767px) {
  .hero__title {
    font-size: var(--fs-4xl);
  }
}

.hero__subtitle {
  font-size: var(--fs-xl);
  color: var(--muted);
  margin-bottom: var(--space-8);
  line-height: var(--lh-relaxed);
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  background-color: var(--accent);
  color: var(--bg);
  text-decoration: none;
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  border: none;
  cursor: pointer;
}

.hero__cta:hover {
  background-color: var(--surface);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Footer */
.footer {
  background-color: var(--surface);
  border-top: 1px solid var(--line);
  padding: var(--space-16) 0 var(--space-8);
  margin-top: var(--space-24);
}

.footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .footer__container {
    padding: 0 var(--space-6);
  }
}

.footer__content {
  display: grid;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer__content {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
  }
}

.footer__brand {
  margin-bottom: var(--space-6);
}

.footer__logo {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--ink);
  text-decoration: none;
  margin-bottom: var(--space-4);
  display: block;
}

.footer__description {
  color: var(--muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-6);
}

.footer__section-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--ink);
  margin-bottom: var(--space-4);
}

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

.footer__item {
  margin-bottom: var(--space-2);
}

.footer__link {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--ink);
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__copyright {
  color: var(--muted);
  font-size: var(--fs-sm);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal-link {
  color: var(--muted);
  font-size: var(--fs-sm);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--ink);
}

/* Grid Systems */
.grid-responsive {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-responsive {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

@media (min-width: 1280px) {
  .grid-responsive {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Two Column Layout */
.two-column {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .two-column {
    grid-template-columns: 1fr 2fr;
  }
}

/* Content Width */
.content-width {
  max-width: 800px;
  margin: 0 auto;
}

.content-width--narrow {
  max-width: 600px;
  margin: 0 auto;
}

.content-width--wide {
  max-width: 1000px;
  margin: 0 auto;
}

/* Spacing Utilities */
.mt-auto { margin-top: auto; }
.mb-auto { margin-bottom: auto; }
.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Responsive Utilities */
.hidden-mobile {
  display: none;
}

@media (min-width: 768px) {
  .hidden-mobile {
    display: block;
  }
}

.hidden-desktop {
  display: block;
}

@media (min-width: 768px) {
  .hidden-desktop {
    display: none;
  }
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-slow);
}

.fade-in--visible {
  opacity: 1;
  transform: translateY(0);
}

/* Page Transitions */
.page-enter {
  opacity: 0;
  transform: translateY(20px);
}

.page-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: all var(--transition-normal);
}

.page-exit {
  opacity: 1;
  transform: translateY(0);
}

.page-exit-active {
  opacity: 0;
  transform: translateY(-20px);
  transition: all var(--transition-normal);
}