/* ==========================================================================
   Eco Living Aruba — design tokens & base styles
   ========================================================================== */

:root {
  /* Palette sampled from the brand's existing look */
  --color-espresso: #45240e;
  --color-espresso-dark: #2f1809;
  --color-brown-mid: #5c3a22;
  --color-amber: #c06f0a;
  --color-amber-light: #d39c54;
  --color-cream: #fbf8f1;
  --color-cream-warm: #f3e6d2;
  --color-white: #ffffff;
  --color-ink: #2a1c10;
  --color-ink-soft: #5a4a3a;
  --color-border: #e7dcc9;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Nunito Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 3px rgba(42, 28, 16, 0.08);
  --shadow-md: 0 8px 24px rgba(42, 28, 16, 0.12);

  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-espresso);
  line-height: 1.15;
  margin: 0 0 0.5em;
  font-weight: 600;
}

h1 { font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 2.5vw + 1rem, 2.5rem); }
h3 { font-size: 1.375rem; }

p { margin: 0 0 1em; }

article ul, article ol { padding-left: 1.4em; margin-bottom: 1em; }
article li { margin-bottom: 0.4em; }
article blockquote {
  border-left: 4px solid var(--color-amber);
  margin: 1.5em 0;
  padding: 0.5em 1.5em;
  font-style: italic;
  color: var(--color-ink-soft);
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--color-amber);
  margin-bottom: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--color-amber);
  color: var(--color-white);
}
.btn-primary:hover { background: #a75f08; box-shadow: var(--shadow-sm); }

.btn-outline {
  background: transparent;
  border-color: var(--color-cream);
  color: var(--color-cream);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); }

.btn-outline-dark {
  background: transparent;
  border-color: var(--color-espresso);
  color: var(--color-espresso);
}
.btn-outline-dark:hover { background: var(--color-espresso); color: var(--color-white); }

/* ==========================================================================
   Header
   ========================================================================== */

.topbar {
  background: var(--color-brown-mid);
  color: var(--color-cream-warm);
  font-size: 0.85rem;
}
.topbar .container {
  display: flex;
  gap: 24px;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
}
.topbar a { display: inline-flex; align-items: center; gap: 6px; }
.topbar a:hover { color: var(--color-white); }

.site-header {
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 40;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 24px;
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--color-espresso);
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img { height: 36px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}
.main-nav a:hover { color: var(--color-espresso); }
.main-nav a[aria-current="page"] {
  background: var(--color-cream-warm);
  color: var(--color-espresso);
}

.header-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-espresso);
  margin: 5px 0;
  content: "";
}

.announcement-bar {
  background: var(--color-espresso);
  color: var(--color-cream-warm);
  text-align: center;
  font-size: 0.85rem;
  padding: 10px 24px;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  background: linear-gradient(135deg, var(--color-espresso) 0%, var(--color-espresso-dark) 100%);
  color: var(--color-white);
  padding: 96px 0;
}
.hero .container {
  display: grid;
  gap: 24px;
  max-width: 720px;
}
.hero p.lede {
  font-size: 1.15rem;
  color: var(--color-cream-warm);
  max-width: 46ch;
}
.hero .cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.hero h1 { color: var(--color-white); }

/* ==========================================================================
   Sections
   ========================================================================== */

.section { padding: 80px 0; }
.section-tight { padding: 56px 0; }
.section-alt { background: var(--color-white); }

.section-head {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}

.grid {
  display: grid;
  gap: 32px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; background: var(--color-cream-warm); }

.price { font-family: var(--font-display); font-weight: 700; color: var(--color-amber); font-size: 1.25rem; margin: 8px 0 16px; }

.tag {
  display: inline-block;
  background: var(--color-cream-warm);
  color: var(--color-espresso);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
  width: fit-content;
}

/* Placeholder image blocks (until real photos are supplied) */
.placeholder-img {
  aspect-ratio: 4 / 3;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: repeating-linear-gradient(135deg, var(--color-cream-warm), var(--color-cream-warm) 12px, #ecdfc6 12px, #ecdfc6 24px);
  color: var(--color-brown-mid);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
  padding: 12px;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--color-espresso);
  color: var(--color-cream-warm);
  padding: 64px 0 32px;
}
.site-footer a:hover { color: var(--color-white); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}
.footer-grid h4 { color: var(--color-white); font-size: 1rem; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 24px;
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* WhatsApp floating button */
.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 50;
}
.whatsapp-fab svg { width: 28px; height: 28px; fill: #fff; }

/* Forms */
.form-field { margin-bottom: 20px; }
.form-field label { display: block; font-weight: 700; margin-bottom: 6px; font-size: 0.9rem; }
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--color-white);
}
.form-field textarea { min-height: 140px; resize: vertical; }

/* Booking / embed frame */
.embed-frame {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-white);
  min-height: 640px;
}
.embed-frame iframe { width: 100%; height: 640px; border: 0; display: block; }

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
  .main-nav { display: none; }
  .main-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-cream);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 24px 24px;
    box-shadow: var(--shadow-md);
  }
  .nav-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero { padding: 64px 0; }
  .section { padding: 56px 0; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .topbar .container { justify-content: center; text-align: center; }
}