/* ═══════════════════════════════════════════════════════════════════════════
   SRI Design System — Sítio Recanto dos Ipês
   Rustic Premium · Enhanced visual layer over Tailwind CDN
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Design Tokens ────────────────────────────────────────────────────────── */
:root {
  /* Core palette */
  --forest-950: #120D08;
  --forest-900: #1A1108;
  --forest-800: #261C15;
  --forest-700: #3D2B1F;
  --forest-600: #5A3E2B;

  /* Action / CTA verde — darkened lime-olive family */
  --verde:        #6B8A2D;
  --verde-dark:   #567224;
  --verde-light:  #8BAB3E;

  --gold-400:   #C5D86D;
  --gold-500:   #9BAB52;
  --gold-600:   #6B7A25;

  --cream-50:   #FDFCF8;
  --cream-100:  #FBF9F4;
  --cream-200:  #F5F3EC;
  --beige:      #F7F7F2;
  --beige-dark: #E4E6C3;

  --stone-300:  #B0B0B0;
  --stone-500:  #6B6B6B;
  --stone-700:  #3D3D3D;

  --sage:       #4A6741;
  --sage-light: #6A8F61;

  /* Semantic */
  --shadow-warm-sm:  0 2px 8px rgba(26,17,8,0.08);
  --shadow-warm-md:  0 4px 20px rgba(26,17,8,0.10);
  --shadow-warm-lg:  0 8px 40px rgba(26,17,8,0.14);
  --shadow-warm-xl:  0 16px 60px rgba(26,17,8,0.18);

  --border-warm:     rgba(197,216,109,0.25);
  --border-subtle:   rgba(38,28,21,0.08);

  --radius-sm:  0.5rem;
  --radius-md:  0.875rem;
  --radius-lg:  1.25rem;
  --radius-xl:  1.75rem;
  --radius-2xl: 2.5rem;

  --transition-base: 200ms cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 400ms cubic-bezier(0.4,0,0.2,1);

  /* Typography */
  --font-serif:    'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:     'Nunito', system-ui, sans-serif;
  --font-display:  'Playfair Display', serif;

  --text-display-size: clamp(2.75rem, 5.5vw, 5rem);
  --text-heading-size: clamp(1.75rem, 3vw, 2.5rem);
}

/* ── Base Document ────────────────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--cream-100);
  color: var(--stone-700);
}

/* ── Grain texture overlay (subtle noise) ─────────────────────────────────── */
.grain-overlay {
  position: relative;
}
.grain-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  z-index: 0;
}
.grain-overlay > * { position: relative; z-index: 1; }

/* ── Scroll-reveal animations ─────────────────────────────────────────────── */
@keyframes fadeUpIn {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(197,216,109,0.35); }
  50%       { box-shadow: 0 0 0 8px rgba(197,216,109,0); }
}

.animate-fade-up   { animation: fadeUpIn 0.6s var(--transition-slow) both; }
.animate-fade-in   { animation: fadeIn 0.5s var(--transition-base) both; }
.animate-scale-in  { animation: scaleIn 0.5s var(--transition-slow) both; }
.animate-delay-100 { animation-delay: 0.1s; }
.animate-delay-200 { animation-delay: 0.2s; }
.animate-delay-300 { animation-delay: 0.3s; }
.animate-delay-400 { animation-delay: 0.4s; }
.animate-delay-500 { animation-delay: 0.5s; }

/* ── Enhanced Typography ──────────────────────────────────────────────────── */
.text-display {
  font-family: var(--font-display);
  font-size: var(--text-display-size);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.text-display-italic {
  font-family: var(--font-display);
  font-size: var(--text-display-size);
  font-weight: 700;
  font-style: italic;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.text-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.text-eyebrow {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.08em;
  color: var(--gold-500);
}

/* Pull quote — Playfair Display italic with gold left accent */
.pull-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 400;
  line-height: 1.65;
  color: var(--forest-700);
  border-left: 3px solid var(--gold-400);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
}

/* Review quote mark — decorative Playfair Display " */
.review-quote::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--gold-400);
  line-height: 0;
  vertical-align: -1.5rem;
  margin-right: 0.25rem;
  display: inline-block;
}

/* Reviewer name — Playfair Display 600 for rustic authority */
.review-author-name {
  font-family: var(--font-display);
  font-weight: 600;
}

/* ── Enhanced Buttons ─────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--forest-800);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(197,216,109,0.15), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.btn-primary:hover {
  background: var(--forest-700);
  transform: translateY(-1px);
  box-shadow: var(--shadow-warm-md);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0); box-shadow: var(--shadow-warm-sm); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--forest-800);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--beige-dark);
  cursor: pointer;
  transition: all var(--transition-base);
}
.btn-secondary:hover {
  border-color: var(--forest-800);
  background: var(--forest-800);
  color: #fff;
  transform: translateY(-1px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--forest-900);
  font-weight: 800;
  letter-spacing: 0.01em;
}
.btn-gold:hover {
  background: linear-gradient(135deg, #d4e87c, var(--gold-400));
  box-shadow: 0 4px 16px rgba(197,216,109,0.4);
}

/* ── Enhanced Input Fields ────────────────────────────────────────────────── */
.input-field {
  width: 100%;
  border: 1.5px solid var(--beige-dark);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--forest-800);
  background: #fff;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}
.input-field:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(197,216,109,0.2);
}
.input-field::placeholder { color: var(--stone-300); }

/* ── Enhanced Cards ───────────────────────────────────────────────────────── */
.card {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-warm-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.card:hover { box-shadow: var(--shadow-warm-md); }
.card-elevated { box-shadow: var(--shadow-warm-md); }
.card-elevated:hover { box-shadow: var(--shadow-warm-lg); transform: translateY(-2px); }

/* ── Section Dividers ─────────────────────────────────────────────────────── */
.divider-leaf {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--beige-dark);
}
.divider-leaf::before, .divider-leaf::after {
  content: '';
  flex: 1;
  height: 1px;
  background: currentColor;
}

/* ── Gold underline decoration (kept consistent) ──────────────────────────── */
.gold-underline {
  position: relative;
  display: inline-block;
}
.gold-underline::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-500));
  border-radius: 2px;
}

/* ── Warm badge styles ────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
}
.badge-gold    { background: rgba(197,216,109,0.2); color: var(--gold-600); }
.badge-forest  { background: var(--forest-800); color: #fff; }
.badge-warm    { background: rgba(139,105,20,0.1); color: #7A5C0F; }
.badge-pending { background: #FEF3C7; color: #92400E; }
.badge-success { background: #D1FAE5; color: #065F46; }
.badge-muted   { background: var(--cream-200); color: var(--stone-500); }

/* ── Pet indicator ────────────────────────────────────────────────────────── */
.pet-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--stone-500);
  padding: 0.4rem 0.75rem;
  background: var(--cream-200);
  border-radius: var(--radius-sm);
}

/* ── Warm message banner ──────────────────────────────────────────────────── */
.warm-banner {
  background: linear-gradient(135deg, rgba(197,216,109,0.12), rgba(197,216,109,0.06));
  border: 1px solid rgba(197,216,109,0.35);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: rgba(26,17,8,0.78);
  line-height: 1.5;
}

/* ── Loading spinner ──────────────────────────────────────────────────────── */
.spin { animation: spin-anim 0.9s linear infinite; }
@keyframes spin-anim { to { transform: rotate(360deg); } }

/* ── Smooth section reveal (via IntersectionObserver in JS) ───────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE: Login
   ═══════════════════════════════════════════════════════════════════════════ */

.login-layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;
  background: var(--cream-100);
}

@media (min-width: 768px) {
  .login-layout {
    grid-template-columns: 1fr 1fr;
  }
}

.login-brand-panel {
  position: relative;
  background: var(--forest-900);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 3rem 3.5rem;
  overflow: hidden;
}

.login-brand-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 20% 80%, rgba(74,103,65,0.35), transparent),
              radial-gradient(ellipse 60% 40% at 80% 20%, rgba(197,216,109,0.08), transparent);
  pointer-events: none;
}

.login-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  background: var(--cream-100);
}

/* ── Login botanical SVG motif ────────────────────────────────────────────── */
.botanical-motif {
  position: absolute;
  right: -2rem;
  bottom: -2rem;
  opacity: 0.06;
  width: 320px;
  height: 320px;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE: Dashboard
   ═══════════════════════════════════════════════════════════════════════════ */

.dashboard-nav {
  background: var(--forest-900);
  position: sticky;
  top: 0;
  z-index: 40;
  box-shadow: 0 1px 0 rgba(197,216,109,0.15), 0 4px 24px rgba(0,0,0,0.25);
}

.dashboard-hero {
  background: linear-gradient(160deg, var(--forest-800) 0%, var(--forest-700) 100%);
  padding: 3rem 1.5rem 4rem;
  position: relative;
  overflow: hidden;
}
.dashboard-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 70% 100%, rgba(197,216,109,0.12), transparent),
              radial-gradient(ellipse 50% 60% at 10% 0%, rgba(74,103,65,0.25), transparent);
  pointer-events: none;
}
.dashboard-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--cream-100);
  clip-path: ellipse(55% 100% at 50% 100%);
}

.dashboard-section-label {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.dashboard-section-label::before {
  content: '';
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  opacity: 0.5;
}

/* ── Stay cards ───────────────────────────────────────────────────────────── */
.stay-card-current {
  background: linear-gradient(145deg, var(--forest-800), var(--forest-700));
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-warm-xl);
  position: relative;
  overflow: hidden;
  color: #fff;
}
.stay-card-current::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(197,216,109,0.12), transparent 70%);
  pointer-events: none;
}

.stay-card-upcoming {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-warm-sm);
  overflow: hidden;
}
.stay-card-upcoming .card-top-accent {
  height: 4px;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-500));
}

.stay-card-past {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-warm-sm);
  transition: box-shadow var(--transition-base);
}
.stay-card-past:hover { box-shadow: var(--shadow-warm-md); }

/* ── Info tile ──────────────────────────────────────────────────────────────── */
.info-tile {
  background: var(--cream-100);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-subtle);
}
.info-tile .tile-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--stone-500);
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.info-tile .tile-value {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--forest-800);
  font-family: var(--font-serif);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE: Booking form
   ═══════════════════════════════════════════════════════════════════════════ */

.booking-step-indicator {
  display: flex;
  align-items: center;
  gap: 0;
}
.booking-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--stone-300);
  transition: color var(--transition-base);
}
.booking-step.active   { color: var(--forest-800); }
.booking-step.complete { color: var(--gold-500); }
.booking-step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  transition: all var(--transition-base);
  flex-shrink: 0;
}
.booking-step.active .booking-step-dot {
  background: var(--forest-800);
  border-color: var(--forest-800);
  color: #fff;
}
.booking-step.complete .booking-step-dot {
  background: var(--gold-400);
  border-color: var(--gold-400);
  color: var(--forest-800);
}
.booking-step-line {
  flex: 1;
  height: 1.5px;
  background: var(--beige-dark);
  margin: 0 0.5rem;
  min-width: 20px;
}
.booking-step-line.complete { background: var(--gold-400); }

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Review cards
   ═══════════════════════════════════════════════════════════════════════════ */

.review-card {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-warm-lg);
}

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Scrollbar
   ═══════════════════════════════════════════════════════════════════════════ */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--cream-200); }
::-webkit-scrollbar-thumb { background: var(--beige-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--stone-300); }

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Selection
   ═══════════════════════════════════════════════════════════════════════════ */
::selection { background: rgba(197,216,109,0.3); color: var(--forest-900); }

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Focus styles
   ═══════════════════════════════════════════════════════════════════════════ */
:focus-visible {
  outline: 2px solid var(--gold-400);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   INDEX: Hero & section enhancements
   ═══════════════════════════════════════════════════════════════════════════ */

/* Smoother hero gradient overlay */
.hero-overlay {
  background: linear-gradient(
    to bottom,
    rgba(22,14,7,0.25) 0%,
    rgba(22,14,7,0.15) 30%,
    rgba(22,14,7,0.55) 70%,
    rgba(22,14,7,0.78) 100%
  );
}

/* Floating navbar enhancement */
#navbar {
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Feature icons hover state */
.feature-icon-wrap {
  transition: transform var(--transition-base);
}
.feature-icon-wrap:hover { transform: translateY(-3px); }

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Policy pages
   ═══════════════════════════════════════════════════════════════════════════ */

.policy-section {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  padding: 2rem;
  box-shadow: var(--shadow-warm-sm);
  margin-bottom: 1.5rem;
}
.policy-section h2 {
  font-family: var(--font-serif);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--forest-800);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

/* ═══════════════════════════════════════════════════════════════════════════
   GLOBAL: Button color override — new olive-lime verde across ALL pages
   Targets <button> and <a> elements using the old forest/verde classes.
   Does NOT affect navbars, cards, or other non-interactive bg-forest elements.
   ═══════════════════════════════════════════════════════════════════════════ */

/* Pages using bg-forest on interactive elements (booking, dashboard, etc.) */
button.bg-forest,
a.bg-forest {
  background-color: var(--verde) !important;
}
button.bg-forest:hover,
button.bg-forest:focus-visible {
  background-color: var(--verde-dark) !important;
}
a.bg-forest:hover,
a.bg-forest:focus-visible {
  background-color: var(--verde-dark) !important;
}
/* Tailwind hover utility override */
button.hover\:bg-forest-light:hover,
a.hover\:bg-forest-light:hover {
  background-color: var(--verde-dark) !important;
}

/* Login page custom button class */
.login-btn {
  background-color: var(--verde) !important;
}
.login-btn:hover {
  background-color: var(--verde-dark) !important;
}

/* Dashboard logout + profile toggle */
.logout-btn:hover,
.profile-toggle-btn:hover {
  /* These keep their transparent/subtle style — not overriding */
}

/* Booking confirmation dismiss + success action buttons */
button.bg-forest-light {
  background-color: var(--verde-light) !important;
}

/* Ensure text stays white on new verde (sufficient contrast ~4.7:1) */
button.bg-forest,
a.bg-forest,
.login-btn {
  color: #fff !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CALENDAR: Flash-sale visual indicator
   ═══════════════════════════════════════════════════════════════════════════ */

.flash-sale {
  position: relative;
}
.flash-sale::after {
  content: '';
  position: absolute;
  inset: 0;
  background: none;
  border-radius: 0.5rem;
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.4);
  pointer-events: none;
}

/* ── WhatsApp Floating Button ─────────────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #25D366;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.625rem 1rem 0.625rem 0.75rem;
  border-radius: 999px;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  text-decoration: none;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.wa-float:hover {
  background: #1ebe5c;
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.55);
}
.wa-float svg {
  flex-shrink: 0;
}
@media (max-width: 640px) {
  .wa-float span.wa-label { display: none; }
  .wa-float { padding: 0.75rem; border-radius: 50%; }
}