/* ========================================
   Paradise Hotel Editorial Stylesheet
   Design: Editorial with strong typography
   ======================================== */

/* CSS Variables from color palette */
:root {
  --color-bg: #F6F2EA;
  --color-surface: #FFFFFF;
  --color-text: #14212B;
  --color-muted: #4E5D68;
  --color-border: #D7D0C6;
  --color-primary: #1E5A7A;
  --color-secondary: #2F8F83;
  --color-accent: #D49A2A;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(20, 33, 43, 0.10);
  --maxw: 1120px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
}

/* Base reset and typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: 1.0625rem;
}

/* Fluid typography using clamp() */
h1 {
  font-size: clamp(1.875rem, 4vw, 3rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  max-width: 42ch;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.25;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.35;
  font-weight: 600;
  color: var(--color-secondary);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

p {
  max-width: 68ch;
  margin-bottom: var(--spacing-sm);
}

ul, ol {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  max-width: 65ch;
}

li {
  margin-bottom: var(--spacing-xs);
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

a:hover {
  color: var(--color-secondary);
  text-decoration-color: var(--color-accent);
}

a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

strong {
  font-weight: 600;
  color: var(--color-text);
}

/* Layout: Editorial grid with header, main, aside, footer */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-sm) var(--spacing-md);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
}

.site-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

header nav ul {
  list-style: none;
  display: flex;
  gap: var(--spacing-md);
  margin: 0;
}

header nav a {
  text-decoration: none;
  font-weight: 500;
  color: var(--color-text);
  transition: color 0.2s ease;
}

header nav a:hover,
header nav a[aria-current="page"] {
  color: var(--color-primary);
}

/* Breadcrumb navigation */
.breadcrumb {
  background-color: var(--color-surface);
  padding: var(--spacing-xs) var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  gap: var(--spacing-xs);
  max-width: var(--maxw);
  margin: 0 auto;
  font-size: 0.9375rem;
  color: var(--color-muted);
}

.breadcrumb li:not(:last-child)::after {
  content: " > ";
  margin-left: var(--spacing-xs);
  color: var(--color-border);
}

.breadcrumb a {
  color: var(--color-muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Main content area */
main {
  flex: 1;
  padding: var(--spacing-lg) var(--spacing-md);
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}

article {
  background-color: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

section {
  margin-bottom: var(--spacing-lg);
}

section:last-child {
  margin-bottom: 0;
}

/* Aside styling */
aside {
  background-color: var(--color-bg);
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
  border-radius: var(--radius);
}

aside h2,
aside h3 {
  margin-top: 0;
  font-size: 1.125rem;
  color: var(--color-secondary);
}

/* Blockquote styling */
blockquote {
  border-left: 4px solid var(--color-primary);
  padding-left: var(--spacing-md);
  margin: var(--spacing-md) 0;
  font-style: italic;
  color: var(--color-muted);
  max-width: 60ch;
}

blockquote p {
  margin-bottom: 0;
}

/* Table styling with sticky header and zebra striping */
table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-md) 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.9375rem;
}

caption {
  font-weight: 600;
  text-align: left;
  padding: var(--spacing-sm);
  background-color: var(--color-bg);
  color: var(--color-text);
  font-size: 1rem;
}

thead {
  background-color: var(--color-primary);
  color: var(--color-surface);
  position: sticky;
  top: 0;
}

th {
  padding: var(--spacing-sm);
  text-align: left;
  font-weight: 600;
}

td {
  padding: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

tbody tr:nth-child(even) {
  background-color: var(--color-bg);
}

tbody tr:hover {
  background-color: #E8E3D8;
}

/* Details/summary accordion with animated marker */
details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  background-color: var(--color-surface);
  transition: background-color 0.2s ease;
}

details:hover {
  background-color: var(--color-bg);
}

summary {
  font-weight: 600;
  cursor: pointer;
  color: var(--color-primary);
  padding: var(--spacing-xs);
  list-style: none;
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
}

summary::-webkit-details-marker {
  display: none;
}

summary::before {
  content: "▸";
  display: inline-block;
  margin-right: var(--spacing-xs);
  transition: transform 0.3s ease;
  color: var(--color-accent);
  font-size: 1.125rem;
}

details[open] summary::before {
  transform: rotate(90deg);
}

summary:hover {
  color: var(--color-secondary);
}

summary:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

details p {
  padding: var(--spacing-sm) var(--spacing-sm) 0 calc(var(--spacing-xs) + 1.125rem);
  color: var(--color-text);
}

/* Footer */
footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.9375rem;
  color: var(--color-muted);
}

footer nav ul {
  list-style: none;
  display: flex;
  gap: var(--spacing-md);
  margin: 0;
}

footer nav a {
  color: var(--color-muted);
  text-decoration: none;
}

footer nav a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Responsive breakpoints: mobile-first */
@media (min-width: 768px) {
  main {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  article {
    padding: var(--spacing-xl);
  }

  .header-inner {
    flex-wrap: nowrap;
  }

  table {
    font-size: 1rem;
  }

  thead {
    position: sticky;
    top: 0;
  }
}

@media (min-width: 1024px) {
  body {
    font-size: 1.125rem;
  }

  main {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  aside.intro-aside {
    grid-column: 1;
    margin-top: calc(-1 * var(--spacing-lg));
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  summary::before {
    transition: none;
  }

  details[open] summary::before {
    transform: none;
  }
}