/* ==========================================================================
   Brunch.ie — Stylesheet
   ========================================================================== */

/* -------------------- CSS Custom Properties -------------------- */
:root {
  /* Colours */
  --color-green: #0F2A22;
  --color-orange-accent: #D9662B;
  --color-orange-action: #A94718;
  --color-cream: #F7F1E6;
  --color-white: #FFFFFF;
  --color-charcoal: #26241F;
  --color-border: #E6DECF;

  /* Fonts */
  --font-heading: 'Lora', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Arial, sans-serif;

  /* Spacing scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --max-width: 1280px;
}

/* -------------------- Reset / base -------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Keeps section headings (Cities, Categories, Guides) from being hidden
   behind the sticky header when a same-page link jumps to them. */
[id] {
  scroll-margin-top: 6rem;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

ul { list-style: none; margin: 0; padding: 0; }

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-green);
  line-height: 1.2;
  margin: 0 0 var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 var(--space-sm); }

button { font-family: inherit; cursor: pointer; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* -------------------- Accessibility helpers -------------------- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 0; top: -100px;
  background: var(--color-green);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-sm);
  z-index: 100;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--color-orange-action);
  outline-offset: 2px;
}

/* -------------------- Layout helpers -------------------- */
.section-intro {
  max-width: 640px;
  margin: 0 auto var(--space-lg);
  padding: 0 var(--space-md);
  text-align: left;
}

.eyebrow {
  color: var(--color-orange-action);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.text-link {
  color: var(--color-orange-action);
  font-weight: 600;
  text-decoration: underline;
}
.text-link:hover { color: var(--color-green); }

/* -------------------- Buttons -------------------- */
.button {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  text-align: center;
}

/* Darker action orange used for buttons with white text, so contrast stays
   strong. The lighter accent orange is reserved for decorative use. */
.button-primary {
  background: var(--color-orange-action);
  color: var(--color-white);
}
.button-primary:hover { background: #8a3812; }

.button-secondary {
  background: transparent;
  color: var(--color-green);
  border-color: var(--color-green);
}
.button-secondary:hover { background: var(--color-green); color: var(--color-white); }

.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* -------------------- Tags / badges -------------------- */
.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  color: var(--color-white);
  background: var(--color-green);
}
.tag-sample { background: var(--color-orange-action); }
.tag-new { background: var(--color-green); }
.tag-added { background: #4B6357; }
.tag-discover { background: var(--color-orange-action); }
.tag-city { background: var(--color-charcoal); }

/* -------------------- "Coming soon" states --------------------
   Used on every element that would otherwise link to a page that
   doesn't exist yet. No pointer cursor, no hover response, and
   colours chosen to meet WCAG AA contrast against their background
   while still reading as visually muted / non-interactive. */
.soon-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: #e6dfd0;
  color: #5F594B;
  margin-left: 0.4rem;
  vertical-align: middle;
  white-space: nowrap;
}

.nav-item-soon {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0.2rem;
  cursor: default;
}
.nav-item-soon .soon-badge { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.75); }

.chip-soon {
  color: #6F695A;
  cursor: default;
}
.chip-soon:hover { color: #6F695A; border-color: var(--color-border); }

.text-link-soon {
  color: #6F695A;
  cursor: default;
  text-decoration: none;
}
.text-link-soon:hover { color: #6F695A; }

.footer-link-soon {
  display: inline-block;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  cursor: default;
}

.icon-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.icon-button:disabled:hover { color: var(--color-white); }

/* -------------------- Placeholder image blocks -------------------- */
.placeholder-image {
  background: repeating-linear-gradient(45deg, var(--color-border), var(--color-border) 10px, #f1ead9 10px, #f1ead9 20px);
  border: 1px dashed #b8ab8f;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #5c5445;
  font-size: 0.85rem;
  padding: var(--space-sm);
  min-height: 220px;
}
.placeholder-image--city { min-height: 180px; border-radius: var(--radius-md); position: relative; }
.placeholder-image--guide { min-height: 160px; position: relative; align-items: flex-end; justify-content: flex-start; padding: var(--space-xs); }
.placeholder-image--noteworthy { min-height: 140px; position: relative; align-items: flex-end; justify-content: flex-start; padding: var(--space-xs); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  background: var(--color-green);
  position: sticky;
  top: 0;
  z-index: 50;
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  white-space: nowrap;
}
.logo-brunch { color: var(--color-white); }
.logo-ie { color: var(--color-orange-accent); }
.logo-light .logo-brunch { color: var(--color-white); }

.main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.main-nav a {
  color: var(--color-white);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0.2rem;
}
.main-nav a:hover { color: var(--color-orange-accent); }

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

.icon-button {
  background: none;
  border: none;
  color: var(--color-white);
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  display: flex;
}
.icon-button:hover:not(:disabled) { color: var(--color-orange-accent); }

/* -------------------- Mobile nav: <details>/<summary> -------------------- *
 * Hidden entirely on desktop widths so it never interferes with the
 * desktop nav. On mobile widths it becomes the only navigation control.
 * Works fully without JavaScript: the browser opens/closes it natively.
 */
.mobile-nav-wrapper { display: none; }

summary.mobile-menu-button {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
  cursor: pointer;
  color: var(--color-white);
  padding: 0.4rem;
  border-radius: var(--radius-sm);
}
summary.mobile-menu-button::-webkit-details-marker { display: none; }
summary.mobile-menu-button::marker { content: ""; }

.mobile-nav-wrapper[open] summary.mobile-menu-button { color: var(--color-orange-accent); }

.mobile-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-green);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.mobile-nav ul {
  display: flex;
  flex-direction: column;
  padding: var(--space-sm) var(--space-md);
}
.mobile-nav li {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav a,
.mobile-nav .nav-item-soon {
  display: block;
  padding: var(--space-sm) 0;
}
.mobile-nav a { color: var(--color-white); }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .mobile-nav-wrapper { display: block; }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  background: var(--color-cream);
  padding: var(--space-xl) var(--space-md);
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-text p { font-size: 1.1rem; max-width: 42ch; }

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin: var(--space-md) 0;
}

.popular-searches {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}
.popular-searches-label { font-size: 0.85rem; color: #5c5647; margin-right: var(--space-xs); }
.chip {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  background: var(--color-white);
}
.chip:hover { border-color: var(--color-orange-action); color: var(--color-orange-action); }

.hero-image { position: relative; }
.hero-image .placeholder-image { min-height: 360px; }

.hero-featured-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 30px rgba(15,42,34,0.15);
  padding: var(--space-md);
  position: absolute;
  bottom: -1.5rem;
  right: 1rem;
  max-width: 260px;
}
.hero-featured-card h2 { font-size: 1.05rem; margin: 0.4rem 0; }
.hero-featured-card p { font-size: 0.85rem; margin-bottom: 0.5rem; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-featured-card { position: static; margin-top: var(--space-md); max-width: none; }
}

/* ==========================================================================
   CATEGORIES
   ========================================================================== */
.categories {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

.category-card {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-sm);
  color: var(--color-green);
  font-weight: 600;
  text-align: center;
}
.category-card:not(.is-soon):hover { border-color: var(--color-orange-action); background: var(--color-cream); cursor: pointer; }
.category-icon { color: var(--color-green); }

.category-card.is-soon { color: #6F695A; cursor: default; }
.category-card.is-soon .category-icon { color: #b8ab8f; }
.category-card.is-soon .soon-badge { position: absolute; top: 0.5rem; right: 0.5rem; margin: 0; }

@media (max-width: 700px) {
  .category-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   CITIES
   ========================================================================== */
.cities { padding: var(--space-xl) var(--space-md); }

.city-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.city-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: block;
  cursor: default;
}

.city-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-sm);
  background: linear-gradient(to top, rgba(15,42,34,0.88), rgba(15,42,34,0.05) 60%);
  color: var(--color-white);
}
.city-name { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 600; }
.city-desc { font-size: 0.8rem; opacity: 0.9; display: block; }
.city-card .soon-badge { margin-left: 0; margin-top: 0.4rem; }

@media (max-width: 900px) {
  .city-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .city-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   FEATURED GUIDES / NOTEWORTHY (shared card grid pattern)
   ========================================================================== */
.featured-guides, .noteworthy {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-cream);
}
.featured-guides { background: var(--color-white); }

.guide-grid, .noteworthy-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.guide-card, .noteworthy-card { cursor: default; }
.guide-card h3, .noteworthy-card h3 { margin: var(--space-xs) 0 0.3rem; font-size: 1rem; }
.guide-card p, .noteworthy-card .meta { font-size: 0.85rem; color: #5c5647; }

@media (max-width: 900px) {
  .guide-grid, .noteworthy-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .guide-grid, .noteworthy-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   NEWSLETTER
   ========================================================================== */
.newsletter {
  background: var(--color-green);
  color: var(--color-white);
  padding: var(--space-xl) var(--space-md);
}

.newsletter-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.newsletter h2 { color: var(--color-white); }
.newsletter-text p { color: rgba(255,255,255,0.85); }

.newsletter-form {
  display: flex;
  gap: var(--space-xs);
  max-width: 440px;
  margin: var(--space-sm) auto 0;
  flex-wrap: wrap;
  justify-content: center;
}
.newsletter-form input {
  flex: 1 1 220px;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  border: none;
  font-family: var(--font-body);
}

.newsletter-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  margin-top: var(--space-sm);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--color-green);
  color: var(--color-white);
  padding-top: var(--space-xl);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md) var(--space-xl);
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: var(--space-lg);
}

.footer-brand p { color: rgba(255,255,255,0.75); font-size: 0.9rem; max-width: 32ch; }

.footer-col h3 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding: var(--space-sm) var(--space-md);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .footer-inner { grid-template-columns: 1fr; }
}