/* ============================================================
   KEGALLE MARKETPLACE — PREMIUM UI DESIGN SYSTEM v1
   Applied on top of existing styles for premium polish
   ============================================================ */

/* Google Fonts loaded via <link> in app.blade.php head for performance */

/* --- Design Tokens (Light Theme) --- */
:root {
  /* Premium palette */
  --kp-primary:      #1b5e20;   /* deep forest green — brand */
  --kp-primary-dark: #145217;
  --kp-primary-light:#e8f5e9;
  --kp-gold:         #b7950b;   /* accent gold */
  --kp-gold-light:   #fef9e7;
  --kp-navy:         #0f172a;   /* deep text */
  --kp-text:         #1e293b;
  --kp-muted:        #64748b;
  --kp-border:       #e2e8f0;
  --kp-surface:      #ffffff;
  --kp-bg:           #f8fafc;
  --kp-shadow-sm:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --kp-shadow:       0 4px 16px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.06);
  --kp-shadow-lg:    0 8px 32px rgba(0,0,0,.14), 0 4px 12px rgba(0,0,0,.08);
  --kp-radius-sm:    6px;
  --kp-radius:       12px;
  --kp-radius-lg:    20px;
  --kp-font:         'Inter', system-ui, -apple-system, sans-serif;
  --kp-font-display: 'Playfair Display', Georgia, serif;
  --kp-transition:   0.25s cubic-bezier(.4,0,.2,1);
}

/* Dark theme token overrides */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --kp-text:    #f1f5f9;
    --kp-muted:   #94a3b8;
    --kp-border:  #334155;
    --kp-surface: #1e293b;
    --kp-bg:      #0f172a;
    --kp-navy:    #f1f5f9;
  }
}
:root[data-theme="dark"] {
  --kp-text:    #f1f5f9;
  --kp-muted:   #94a3b8;
  --kp-border:  #334155;
  --kp-surface: #1e293b;
  --kp-bg:      #0f172a;
  --kp-navy:    #f1f5f9;
}

/* --- Base Typography --- */
body {
  font-family: var(--kp-font);
  color: var(--kp-text);
  background: var(--kp-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--kp-font);
  font-weight: 700;
  line-height: 1.2;
  color: var(--kp-navy);
  letter-spacing: -0.02em;
}

/* Section titles get display font accent */
.k-section-title,
.home-hero h1,
.hero-text-card h1 {
  font-family: var(--kp-font);
  font-weight: 800;
  letter-spacing: -0.03em;
}

/* --- Navbar premium refinement --- */
.k-navbar {
  background: var(--kp-surface);
  box-shadow: var(--kp-shadow-sm);
  border-bottom: 1px solid var(--kp-border);
  transition: box-shadow var(--kp-transition);
}

.k-navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
}

/* Search bar enhancement */
.k-search-input {
  font-family: var(--kp-font);
  font-size: 14px;
  transition: box-shadow var(--kp-transition);
}

.k-search-wrap:focus-within {
  box-shadow: 0 0 0 3px rgba(27,94,32,.18);
}

/* --- Subnav polish --- */
.k-subnav {
  background: var(--kp-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}

.k-subnav-link {
  font-family: var(--kp-font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .01em;
  transition: color var(--kp-transition), background var(--kp-transition);
}

/* --- Premium Button system --- */
.k-btn {
  font-family: var(--kp-font);
  font-weight: 600;
  letter-spacing: .01em;
  border-radius: 48px;
  transition: all var(--kp-transition);
  position: relative;
  overflow: hidden;
}

.k-btn-primary {
  background: var(--kp-primary);
  box-shadow: 0 2px 8px rgba(27,94,32,.30);
}
.k-btn-primary:hover {
  background: var(--kp-primary-dark);
  box-shadow: 0 4px 16px rgba(27,94,32,.40);
  transform: translateY(-1px);
}
.k-btn-primary:active { transform: translateY(0); }

.k-btn-outline {
  border: 2px solid var(--kp-primary);
  color: var(--kp-primary);
  background: transparent;
}
.k-btn-outline:hover {
  background: var(--kp-primary-light);
  box-shadow: 0 2px 12px rgba(27,94,32,.18);
  transform: translateY(-1px);
}

/* Gold premium accent button */
.k-btn-premium {
  background: linear-gradient(135deg, #b7950b 0%, #d4ac0d 50%, #b7950b 100%);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(183,149,11,.35);
}
.k-btn-premium:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(183,149,11,.45);
}

/* --- Card system polish --- */
.k-listing-card,
.k-card {
  border-radius: var(--kp-radius);
  box-shadow: var(--kp-shadow-sm);
  border: 1px solid var(--kp-border);
  background: var(--kp-surface);
  transition: transform var(--kp-transition), box-shadow var(--kp-transition);
  overflow: hidden;
}
.k-listing-card:hover,
.k-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--kp-shadow);
}

/* Store card */
.khfs-card {
  border-radius: var(--kp-radius);
  box-shadow: var(--kp-shadow-sm);
  border: 1px solid var(--kp-border);
  transition: transform var(--kp-transition), box-shadow var(--kp-transition);
}
.khfs-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--kp-shadow-lg);
}

/* --- Section headers with gold accent line --- */
.k-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--kp-border);
  position: relative;
}
.k-section-header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 48px;
  height: 2px;
  background: var(--kp-primary);
  border-radius: 2px;
}

.k-section-title {
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 800;
  color: var(--kp-navy);
}

.k-section-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--kp-primary);
  text-decoration: none;
  transition: color var(--kp-transition);
  display: flex;
  align-items: center;
  gap: 4px;
}
.k-section-link:hover { color: var(--kp-primary-dark); }

/* --- Hero premium polish --- */
.home-hero-photo {
  background: linear-gradient(135deg, #0a2e12 0%, #1b5e20 60%, #2e7d32 100%);
}

.hs-overlay {
  background: linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0,.55) 100%);
}

/* Hero text card with glass morphism */
.hero-text-card h1 {
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

/* --- Animations for page elements --- */
@keyframes kFadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.k-section {
  animation: kFadeSlideUp .4s ease both;
}
.k-section:nth-child(2) { animation-delay: .05s; }
.k-section:nth-child(3) { animation-delay: .10s; }
.k-section:nth-child(4) { animation-delay: .15s; }

@media (prefers-reduced-motion: reduce) {
  .k-section { animation: none; }
  .k-btn, .k-listing-card, .khfs-card, .kex-card { transition: none; }
}

/* --- Listing price badge --- */
.k-price {
  font-family: var(--kp-font);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--kp-primary);
}

/* --- Badge system --- */
.k-badge {
  font-family: var(--kp-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  border-radius: 20px;
  padding: 3px 10px;
}

/* --- Form inputs --- */
input[type="text"],
input[type="email"],
input[type="search"],
input[type="tel"],
input[type="number"],
textarea,
select {
  font-family: var(--kp-font);
  border: 1.5px solid var(--kp-border);
  border-radius: var(--kp-radius-sm);
  transition: border-color var(--kp-transition), box-shadow var(--kp-transition);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--kp-primary);
  box-shadow: 0 0 0 3px rgba(27,94,32,.15);
}

/* --- Premium footer accent --- */
.k-footer {
  border-top: 3px solid var(--kp-primary);
}

/* --- Trust / stats strip --- */
.k-stats-strip {
  background: linear-gradient(135deg, var(--kp-primary) 0%, #2e7d32 100%);
  box-shadow: 0 4px 16px rgba(27,94,32,.25);
}

/* --- Carousel nav buttons --- */
.k-carousel-side-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--kp-surface);
  border: 1.5px solid var(--kp-border);
  box-shadow: var(--kp-shadow-sm);
  color: var(--kp-text);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--kp-transition);
}
.k-carousel-side-btn:hover {
  background: var(--kp-primary);
  color: #fff;
  border-color: var(--kp-primary);
  box-shadow: var(--kp-shadow);
}

/* --- WhatsApp float: premium style (z-index:80 keeps it behind sidebars/modals) --- */
.k-wa-float-left {
  background: linear-gradient(180deg, #25D366 0%, #128C7E 100%);
  box-shadow: 3px 0 16px rgba(18,140,126,.35);
  z-index: 80;
}
.k-wa-float-left:hover {
  background: linear-gradient(180deg, #128C7E 0%, #0f7a6e 100%);
  box-shadow: 3px 0 22px rgba(18,140,126,.5);
}