.site-chrome {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
}

.site-header {
  height: var(--header-height);
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: var(--space-4);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .logo {
    font-size: 1.5rem;
  }
}

.logo span {
  color: var(--color-primary);
}

.logo:hover {
  color: var(--color-text);
}

.nav {
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.nav a {
  color: var(--color-text-secondary);
  font-weight: 500;
  font-size: 0.9375rem;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
}

.nav a:hover,
.nav a.is-active {
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Avoid Log in flash while Firebase restores the session */
html:not([data-auth-state]) [data-auth-guest],
html:not([data-auth-state]) [data-auth-user] {
  visibility: hidden;
}

html[data-auth-state="user"] [data-auth-guest] {
  display: none !important;
}

html[data-auth-state="guest"] [data-auth-user] {
  display: none !important;
}

@media (max-width: 1023px) {
  .header-actions > .btn--ghost[data-auth-guest],
  .header-actions > .btn--primary[data-link="book"] {
    display: none;
  }
}

.nav-toggle {
  width: var(--tap-min);
  height: var(--tap-min);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  padding: var(--space-4) var(--space-6) max(var(--space-8), env(safe-area-inset-bottom, 0px));
  z-index: calc(var(--z-header) - 1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.mobile-nav.is-open {
  display: block;
  animation: fadeIn 0.2s ease;
}

.mobile-nav a:not([hidden]) {
  display: flex;
  align-items: center;
  min-height: var(--tap-min);
  padding: var(--space-3) 0;
  color: var(--color-text);
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav .btn {
  display: inline-flex;
  margin-top: var(--space-4);
  width: 100%;
  min-height: var(--tap-min);
  border-bottom: none;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
  }

  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    display: none !important;
  }
}

.site-footer {
  background: var(--color-bg-dark);
  color: #e5e7eb;
  padding: var(--space-16) 0 var(--space-8);
  margin-top: auto;
}

.site-footer a {
  color: #d1d5db;
  font-size: 0.9375rem;
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer__grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: 1.4fr repeat(3, 1fr);
  }
}

.site-footer__brand .logo {
  color: #fff;
  display: inline-block;
  margin-bottom: var(--space-4);
}

.site-footer__brand p {
  color: #9ca3af;
  max-width: 18rem;
}

.site-footer h4 {
  color: #fff;
  font-size: 0.9375rem;
  margin-bottom: var(--space-4);
}

.site-footer ul {
  display: grid;
  gap: var(--space-2);
}

.site-footer__crisis {
  margin-top: var(--space-10);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid #374151;
  color: #9ca3af;
  font-size: 0.875rem;
  line-height: 1.5;
}

.site-footer__crisis a {
  color: #c7d2fe;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.site-footer__bottom {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid #374151;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  align-items: center;
  color: #9ca3af;
  font-size: 0.875rem;
}

.site-footer__social {
  display: flex;
  gap: var(--space-3);
}

.site-footer__social a {
  width: var(--tap-min);
  height: var(--tap-min);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid #374151;
}

.newsletter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
  max-width: 22rem;
}

.newsletter input {
  flex: 1 1 10rem;
  min-width: 0;
  min-height: var(--tap-min);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid #374151;
  background: #1f2937;
  color: #fff;
}

.newsletter .btn {
  flex: 1 1 auto;
  min-height: var(--tap-min);
}

.page-main {
  min-height: calc(100vh - var(--header-height) - 20rem);
}

.page-hero {
  padding: var(--space-10) 0 var(--space-8);
  background: var(--color-bg-light);
}

@media (min-width: 768px) {
  .page-hero {
    padding: var(--space-16) 0 var(--space-12);
  }
}

.page-hero h1 {
  margin-bottom: var(--space-4);
}

.page-hero p {
  font-size: 1.0625rem;
  max-width: 36rem;
}

@media (min-width: 768px) {
  .page-hero p {
    font-size: 1.125rem;
  }
}

.cookie-banner {
  position: fixed;
  bottom: max(var(--space-4), env(safe-area-inset-bottom, 0px));
  left: var(--space-3);
  right: var(--space-3);
  z-index: var(--z-toast);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
  display: none;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  max-width: 48rem;
  margin-inline: auto;
}

.cookie-banner.is-visible {
  display: flex;
  animation: fadeInUp 0.35s ease;
}

.cookie-banner p {
  flex: 1 1 100%;
  min-width: 0;
  font-size: 0.9375rem;
}

@media (min-width: 480px) {
  .cookie-banner p {
    flex: 1 1 auto;
    min-width: 12rem;
  }
}

body {
  display: flex;
  flex-direction: column;
}

#header-root,
#footer-root,
#cookie-root {
  width: 100%;
}