/* Ada Çiftliği Özel Stilleri */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;0,800;1,600&display=swap');

:root {
  --primary: #1b4332;
  --primary-light: #2d6a4f;
  --primary-dark: #081c15;
  --accent: #c48a3f;
  --accent-light: #d89f54;
  --accent-dark: #9a6523;
  --bg-cream: #f1f6f1;
  --bg-surface: #e9f0e9;
  --bg-linen: #f8faf8;
  --border-light: rgba(27, 67, 50, 0.10);
  --text-main: #18281d;
  --text-muted: #495e50;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-cream);
  overflow-x: hidden;
}

h1, h2, h3, .font-serif-title {
  font-family: 'Playfair Display', serif;
}

/* Glassmorphism Navigation */
.nav-glass {
  background: rgba(248, 250, 248, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(45, 106, 79, 0.12);
  transition: all 0.3s ease;
}

.nav-glass.scrolled {
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
}

/* Hero Transition Zone - Eye-comforting gradual gradient */
.hero-transition-zone {
  background: linear-gradient(180deg, #e9f0e9 0%, #f1f6f1 45%, #f8faf8 100%);
}

/* Footer Transition Gradient */
.section-footer-transition {
  background: linear-gradient(180deg, #f1f6f1 0%, #e9f0e9 50%, #dbe6dc 100%);
}

/* Eye-comfort border & background softening */
.border-gray-200 {
  border-color: rgba(27, 67, 50, 0.10) !important;
}

.border-gray-100 {
  border-color: rgba(27, 67, 50, 0.06) !important;
}

.bg-gray-50 {
  background-color: #f3f7f3 !important;
}

/* Hero Gradient & Pattern */
.hero-bg {
  background: linear-gradient(135deg, rgba(8, 28, 21, 0.88) 0%, rgba(27, 67, 50, 0.82) 60%, rgba(45, 106, 79, 0.75) 100%),
              url('images/hero_cows.webp') center/cover no-repeat;
}

/* Card Hover Elevation */
.card-hover {
  transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 32px -8px rgba(27, 67, 50, 0.15);
}

/* Flow Chart Arrows */
.flow-step-arrow {
  position: relative;
}

@media (min-width: 1024px) {
  .flow-step-arrow::after {
    content: '➔';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: #2d6a4f;
    font-weight: bold;
  }
  .flow-step-arrow:last-child::after {
    display: none;
  }
}

/* Ration Table Highlighting */
.table-ration tr:hover td {
  background-color: #eaf1ea;
}

/* Mobile-Friendly Optimizations */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-tap-highlight-color: transparent;
}

/* iOS Safe Area Padding for Floating Action Bar */
.mobile-action-bar {
  padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
}

/* Touch active scale effect for buttons */
@media (hover: none) and (pointer: coarse) {
  button:active, a.btn-touch:active {
    transform: scale(0.97);
  }
}

/* Mobile Menu Slide Animation */
#mobile-menu {
  transition: max-height 0.35s ease-in-out, opacity 0.25s ease-in-out;
}

/* Floating Back to Top Button */
#back-to-top {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Pulse animation for Arilik badge */
@keyframes softPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.04);
    opacity: 0.92;
  }
}

.pulse-badge {
  animation: softPulse 2.5s infinite ease-in-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  background: #2d6a4f;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #1b4332;
}

/* Custom Interactive Tooltips for Header Buttons and Links */
.tooltip-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.tooltip-wrap .tooltip-box {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: #081c15;
  color: #ffffff;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.35), 0 4px 8px -2px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.18s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.18s;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.tooltip-wrap .tooltip-box::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent #081c15 transparent;
}

.tooltip-wrap:hover .tooltip-box,
.tooltip-wrap:focus-within .tooltip-box {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* FAQ Accordion Details Styles */
details summary::-webkit-details-marker {
  display: none;
}
details summary {
  list-style: none;
}
details[open] summary .faq-chevron {
  transform: rotate(180deg);
}