:root {
  --primary: #C8F226;
  --primary-dark: #A8D01A;
  --primary-light: #F2FBD6;
  --secondary: #FF6B1A;
  --dark: #0E0E0E;
  --darker: #0E0E0E;
  --text: #0E0E0E;
  --text-light: #7A7870;
  --text-muted: #7A7870;
  --bg: #F9F7F2;
  --bg-gray: #F0EDE8;
  --bg-dark: #0E0E0E;
  --border: #D4D2CC;
  --shadow: 0 2px 12px rgba(14,14,14,0.08);
  --shadow-lg: 0 8px 32px rgba(14,14,14,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
  --font: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 50px; font-size: 15px; font-weight: 600; cursor: pointer; border: none; transition: var(--transition); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(200,242,38,0.4); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: var(--darker); transform: translateY(-2px); }
.btn-lg { padding: 16px 36px; font-size: 16px; }
.section { padding: 80px 0; }
.section-title { text-align: center; font-size: 36px; font-weight: 800; margin-bottom: 12px; color: var(--dark); }
.section-subtitle { text-align: center; font-size: 16px; color: var(--text-light); max-width: 600px; margin: 0 auto 48px; }
.badge { display: inline-block; padding: 4px 12px; border-radius: 50px; font-size: 12px; font-weight: 600; }

/* Navbar */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 16px 0; transition: var(--transition); }
.navbar.scrolled { background: rgba(249,247,242,0.95); backdrop-filter: blur(20px); box-shadow: 0 1px 10px rgba(14,14,14,0.08); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.navbar .logo { display: flex; align-items: center; gap: 10px; font-size: 24px; font-weight: 800; color: #fff; transition: var(--transition); }
.navbar.scrolled .logo { color: var(--dark); }
.navbar .logo-icon { width: 40px; height: 40px; background: var(--primary); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; font-weight: bold; }
.navbar .nav-links { display: flex; align-items: center; gap: 32px; }
.navbar .nav-links a { font-size: 14px; font-weight: 500; color: rgba(249,247,242,0.85); transition: var(--transition); }
.navbar.scrolled .nav-links a { color: var(--text-light); }
.navbar .nav-links a:hover { color: var(--primary); }
.navbar .nav-cta { padding: 10px 24px; }

/* Hero */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; background: linear-gradient(135deg, #0E0E0E 0%, #0E0E0E 50%, #0E0E0E 100%); }
.hero::before { content: ''; position: absolute; top: -50%; right: -20%; width: 600px; height: 600px; background: radial-gradient(circle, rgba(255,107,26,0.2), transparent 70%); border-radius: 50%; }
.hero::after { content: ''; position: absolute; bottom: -30%; left: -10%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(255,107,26,0.1), transparent 70%); border-radius: 50%; }
.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-content h1 { font-size: 52px; font-weight: 900; line-height: 1.15; color: #fff; margin-bottom: 16px; }
.hero-content h1 span { color: var(--primary); }
.hero-content p { font-size: 18px; color: rgba(249,247,242,0.7); margin-bottom: 32px; max-width: 480px; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { position: relative; }
.hero-visual .food-display { width: 100%; border-radius: 24px; background: rgba(249,247,242,0.05); padding: 30px; backdrop-filter: blur(10px); border: 1px solid rgba(249,247,242,0.1); }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 40px; }
.hero-stats .stat { text-align: center; padding: 16px; background: rgba(249,247,242,0.05); border-radius: var(--radius); border: 1px solid rgba(249,247,242,0.08); }
.hero-stats .stat-value { font-size: 28px; font-weight: 800; color: var(--primary); }
.hero-stats .stat-label { font-size: 13px; color: rgba(255,255,255,0.6); margin-top: 4px; }
.hero-food-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hero-food-item { border-radius: 16px; overflow: hidden; aspect-ratio: 1; position: relative; }
.hero-food-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.hero-food-item:hover img { transform: scale(1.05); }
.hero-food-item .label { position: absolute; bottom: 8px; left: 8px; right: 8px; background: rgba(14,14,14,0.6); backdrop-filter: blur(10px); padding: 6px 12px; border-radius: 8px; color: #fff; font-size: 12px; font-weight: 600; }

/* Features */
.features { background: var(--bg); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card { text-align: center; padding: 36px 24px; border-radius: var(--radius); background: var(--bg-gray); transition: var(--transition); }
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon { width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 28px; }
.feature-icon.red { background: var(--primary-light); color: var(--primary); }
.feature-icon.orange { background: #fef3cd; color: #E9FA8F; }
.feature-icon.green { background: #d5f5e3; color: #E9FA8F; }
.feature-icon.blue { background: #d6eaf8; color: #42a5f5; }
.feature-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-light); }

/* How It Works */
.how-it-works { background: var(--bg-gray); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.step { text-align: center; position: relative; }
.step-number { width: 56px; height: 56px; border-radius: 50%; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 22px; font-weight: 800; margin: 0 auto 20px; position: relative; z-index: 2; }
.step h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--text-light); }
.steps::before { content: ''; position: absolute; top: 28px; left: calc(12.5% + 28px); right: calc(12.5% + 28px); height: 2px; background: var(--border); }

/* Categories */
.categories-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 16px; }
.cat-card { padding: 24px 16px; text-align: center; border-radius: var(--radius); background: var(--bg-gray); cursor: pointer; transition: var(--transition); border: 2px solid transparent; }
.cat-card:hover, .cat-card.active { border-color: var(--primary); background: var(--primary-light); transform: translateY(-2px); }
.cat-card .icon { font-size: 32px; margin-bottom: 8px; display: block; }
.cat-card .name { font-size: 14px; font-weight: 600; }
.cat-card .count { font-size: 12px; color: var(--text-muted); }

/* Menu Items */
.menu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.menu-card { border-radius: var(--radius); overflow: hidden; background: #F9F7F2; box-shadow: var(--shadow); transition: var(--transition); border: 1px solid var(--border); }
.menu-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.menu-card-img { height: 180px; overflow: hidden; position: relative; }
.menu-card-img img { width: 100%; height: 100%; object-fit: cover; }
.menu-card-img .badge { position: absolute; top: 12px; left: 12px; background: var(--primary); color: #fff; }
.menu-card-body { padding: 16px; }
.menu-card-body h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.menu-card-body .desc { font-size: 13px; color: var(--text-light); margin-bottom: 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.menu-card-footer { display: flex; align-items: center; justify-content: space-between; }
.menu-card-footer .price { font-size: 18px; font-weight: 800; color: var(--primary); }
.menu-card-footer .add-btn { width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; border: none; font-size: 18px; transition: var(--transition); }
.menu-card-footer .add-btn:hover { transform: scale(1.1); }

/* Testimonials */
.testimonials { background: var(--dark); }
.testimonials .section-title { color: #fff; }
.testimonials .section-subtitle { color: rgba(255,255,255,0.6); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card { padding: 32px; border-radius: var(--radius); background: rgba(249,247,242,0.05); border: 1px solid rgba(249,247,242,0.08); }
.testimonial-card .stars { color: var(--secondary); font-size: 16px; margin-bottom: 12px; }
.testimonial-card p { font-size: 14px; color: rgba(255,255,255,0.7); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
.testimonial-card .author { display: flex; align-items: center; gap: 12px; }
.testimonial-card .author-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 16px; }
.testimonial-card .author-info strong { display: block; font-size: 14px; color: #fff; }
.testimonial-card .author-info span { font-size: 12px; color: rgba(255,255,255,0.5); }

/* Download App */
.download-app { background: linear-gradient(135deg, #FF6B1A 0%, #D45500 100%); color: #fff; text-align: center; }
.download-app .section-title { color: #fff; }
.download-app .section-subtitle { color: rgba(255,255,255,0.8); }
.app-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.app-btn { display: flex; align-items: center; gap: 12px; padding: 14px 32px; border-radius: 12px; background: rgba(14,14,14,0.2); border: 1px solid rgba(249,247,242,0.2); color: #fff; transition: var(--transition); cursor: pointer; }
.app-btn:hover { background: rgba(14,14,14,0.4); transform: translateY(-2px); }
.app-btn .icon { font-size: 28px; }
.app-btn .text small { display: block; font-size: 10px; opacity: 0.7; }
.app-btn .text strong { font-size: 16px; }

/* Footer */
.footer { background: var(--darker); color: rgba(255,255,255,0.7); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .logo { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 800; color: #fff; margin-bottom: 16px; }
.footer-brand .logo-icon { width: 36px; height: 36px; background: var(--primary); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px; font-weight: bold; }
.footer-brand p { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(249,247,242,0.1); display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 16px; }
.footer-social a:hover { background: var(--primary); }
.footer h4 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 20px; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul li a { font-size: 14px; transition: var(--transition); }
.footer ul li a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(249,247,242,0.08); padding-top: 20px; display: flex; justify-content: space-between; font-size: 13px; flex-wrap: wrap; gap: 8px; }

/* Order Page */
.order-page { padding-top: 80px; background: var(--bg-gray); min-height: 100vh; }
.order-layout { display: grid; grid-template-columns: 1fr 380px; gap: 30px; align-items: start; }
.menu-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.menu-header h2 { font-size: 28px; font-weight: 800; }
.search-bar { display: flex; align-items: center; background: #F9F7F2; border-radius: 50px; padding: 8px 16px; box-shadow: var(--shadow); border: 1px solid var(--border); width: 320px; max-width: 100%; }
.search-bar input { border: none; outline: none; flex: 1; padding: 8px; font-size: 14px; font-family: var(--font); }
.search-bar .icon { color: var(--text-muted); }

/* Cart Sidebar */
.cart-sidebar { position: sticky; top: 100px; }
.cart-panel { background: #F9F7F2; border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.cart-header { padding: 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.cart-header h3 { font-size: 18px; font-weight: 700; }
.cart-header .count { background: var(--primary); color: #fff; padding: 2px 10px; border-radius: 50px; font-size: 12px; font-weight: 600; }
.cart-items { padding: 16px 20px; max-height: 400px; overflow-y: auto; }
.cart-empty { text-align: center; padding: 40px 20px; color: var(--text-muted); }
.cart-empty .icon { font-size: 48px; margin-bottom: 12px; display: block; }
.cart-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.cart-item:last-child { border-bottom: none; }
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 14px; font-weight: 600; }
.cart-item-info .price { font-size: 13px; color: var(--primary); font-weight: 700; }
.cart-item-qty { display: flex; align-items: center; gap: 8px; }
.cart-item-qty button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--border); background: #F9F7F2; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 14px; transition: var(--transition); }
.cart-item-qty button:hover { background: var(--bg-gray); }
.cart-item-qty span { font-size: 14px; font-weight: 600; min-width: 20px; text-align: center; }
.cart-footer { padding: 20px; border-top: 1px solid var(--border); }
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.cart-total span:first-child { font-size: 14px; color: var(--text-light); }
.cart-total span:last-child { font-size: 22px; font-weight: 800; color: var(--dark); }
.checkout-btn { width: 100%; justify-content: center; }

/* Modal */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(14,14,14,0.5); z-index: 2000; display: none; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.modal-overlay.open { display: flex; }
.modal { background: #F9F7F2; border-radius: var(--radius); width: 480px; max-width: 90vw; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h2 { font-size: 20px; font-weight: 700; }
.modal-close { width: 32px; height: 32px; border-radius: 50%; border: none; background: var(--bg-gray); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.modal-body { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; font-family: var(--font); transition: var(--transition); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Toast */
.toast { position: fixed; bottom: 24px; right: 24px; z-index: 3000; padding: 16px 24px; border-radius: var(--radius-sm); color: #fff; font-size: 14px; font-weight: 500; box-shadow: var(--shadow-lg); animation: slideUp 0.3s ease; }
.toast.success { background: #22C55E; }
.toast.error { background: #E63946; }
.toast.info { background: #42a5f5; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* Loading */
.loading { text-align: center; padding: 60px 20px; }
.spinner { width: 40px; height: 40px; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 16px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Order Tracking */
.tracking-page { padding-top: 100px; max-width: 600px; margin: 0 auto; }
.tracking-steps { display: flex; flex-direction: column; gap: 24px; margin: 32px 0; }
.tracking-step { display: flex; gap: 16px; align-items: flex-start; }
.tracking-step .dot { width: 20px; height: 20px; border-radius: 50%; background: var(--border); flex-shrink: 0; margin-top: 2px; position: relative; }
.tracking-step.active .dot { background: var(--primary); box-shadow: 0 0 0 4px var(--primary-light); }
.tracking-step.completed .dot { background: #E9FA8F; }
.tracking-step .line { position: absolute; top: 20px; left: 9px; width: 2px; height: calc(100% + 8px); background: var(--border); }
.tracking-step:last-child .line { display: none; }
.tracking-step-content h4 { font-size: 15px; font-weight: 600; }
.tracking-step-content p { font-size: 13px; color: var(--text-light); }

/* Responsive */
@media (max-width: 968px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-content p { margin: 0 auto 32px; }
  .hero-buttons { justify-content: center; }
  .hero-stats { max-width: 400px; margin: 40px auto 0; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .order-layout { grid-template-columns: 1fr; }
  .cart-sidebar { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 576px) {
  .hero-content h1 { font-size: 34px; }
  .section-title { font-size: 28px; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .navbar .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .menu-grid { grid-template-columns: 1fr; }
}