:root {
  --color-primary: #1A3A2A;
  --color-secondary: #F5A623;
  --color-accent: #FFFFFF;
  --color-text: #2C2C2C;
  --color-bg-light: #F9F6F0;
  --color-success: #27AE60;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --font-hindi: 'Noto Sans Devanagari', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--color-bg-light); color: var(--color-text); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--font-heading); }
.btn { display: inline-block; padding: 12px 28px; border-radius: 30px; font-weight: 600; text-decoration: none; transition: 0.2s; border: none; cursor: pointer; }
.btn-orange { background: var(--color-secondary); color: #fff; }
.btn-orange:hover { background: #d98f1e; transform: scale(1.02); }
.btn-orange-outline { background: transparent; border: 2px solid var(--color-secondary); color: var(--color-secondary); }
.btn-orange-outline:hover { background: var(--color-secondary); color: #fff; }
.btn-outline-white { background: transparent; border: 2px solid #fff; color: #fff; }
.btn-outline-white:hover { background: #fff; color: var(--color-primary); }
.btn-large { padding: 16px 40px; font-size: 1.2rem; }

.announcement-bar { background: var(--color-secondary); color: #fff; text-align: center; padding: 8px; font-weight: 500; display: flex; justify-content: center; align-items: center; gap: 12px; flex-wrap: wrap; }
.announcement-bar button { background: none; border: none; color: #fff; font-size: 1.2rem; cursor: pointer; }

.navbar { position: fixed; top: 0; left: 0; right: 0; background: var(--color-primary); z-index: 1000; padding: 12px 0; transition: transform 0.3s; }
.navbar.hidden { transform: translateY(-100%); }
.navbar-container { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.navbar-brand { color: #fff; font-size: 1.5rem; font-weight: 700; text-decoration: none; display: flex; align-items: center; gap: 8px; }
.navbar-links { display: flex; gap: 24px; align-items: center; }
.navbar-links a { color: #fff; text-decoration: none; font-weight: 400; }
.navbar-links a:hover { color: var(--color-secondary); }
.btn-download-nav { padding: 8px 20px; }
.hamburger { display: none; background: none; border: none; flex-direction: column; gap: 4px; cursor: pointer; }
.hamburger span { width: 28px; height: 3px; background: #fff; border-radius: 2px; }

.mobile-drawer { position: fixed; top: 0; right: -300px; width: 280px; height: 100%; background: var(--color-primary); padding: 30px 20px; transition: 0.3s; z-index: 1100; display: flex; flex-direction: column; gap: 16px; }
.mobile-drawer.open { right: 0; }
.mobile-drawer a { color: #fff; text-decoration: none; font-size: 1.2rem; }
.mobile-drawer .btn { align-self: flex-start; }

.footer { background: var(--color-primary); color: #fff; padding: 40px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 30px; }
.footer-col a { display: block; color: #ccc; text-decoration: none; margin: 6px 0; }
.footer-col a:hover { color: var(--color-secondary); }
.footer-col input { padding: 8px; border: none; border-radius: 4px; }
.footer-bottom { text-align: center; margin-top: 30px; border-top: 1px solid #2a4a3a; padding-top: 20px; font-size: 0.9rem; color: #aaa; }

.whatsapp-float { position: fixed; bottom: 24px; right: 24px; background: #25D366; color: #fff; width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; text-decoration: none; box-shadow: 0 4px 10px rgba(0,0,0,0.2); z-index: 900; }

.back-to-top { position: fixed; bottom: 90px; right: 24px; background: var(--color-secondary); color: #fff; border: none; width: 48px; height: 48px; border-radius: 50%; font-size: 24px; cursor: pointer; opacity: 0; transition: 0.3s; z-index: 900; }
.back-to-top.visible { opacity: 1; }

.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-primary); color: #fff; padding: 16px; text-align: center; z-index: 999; display: flex; justify-content: center; align-items: center; gap: 16px; flex-wrap: wrap; }
.cookie-banner button { background: var(--color-secondary); border: none; padding: 6px 20px; border-radius: 20px; color: #fff; cursor: pointer; }

#loading-screen { position: fixed; inset: 0; background: var(--color-primary); z-index: 9999; display: flex; align-items: center; justify-content: center; transition: opacity 0.6s; }
#loading-screen.fade-out { opacity: 0; pointer-events: none; }
.loading-content { color: #fff; font-size: 2.5rem; font-family: var(--font-heading); display: flex; align-items: center; gap: 12px; }

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}