/* ===== CSS Variables & Reset ===== */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f4f4f4;
  --bg-card: #ffffff;
  --bg-card-hover: #fafafa; 
  --surface: #eeeeee;
  --border: rgba(255, 47, 45, 0.15);
  --border-light: rgba(255, 47, 45, 0.25);

  --text: #000000;
  --text-primary: #000000;
  --text-secondary: #333333;
  --text-muted: #555555;

  --primary: #FF2F2D; 
  --primary-glow: rgba(255, 47, 45, 0.1);
  --accent: #FF2F2D;
  --accent-light: #ff4d4b;
  --accent-glow: rgba(255, 47, 45, 0.1);

  --green: #10b981;
  --green-bg: rgba(16, 185, 129, 0.1);
  --red: #ef4444;
  --red-bg: rgba(239, 68, 68, 0.1);
  --best-seller: #fbbf24; 

  --radius: 14px;
  --radius-sm: 8px;
  --radius-full: 100px;
  --shadow: 0 4px 20px rgba(0,0,0,0.05);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box;  line-height: 1.5;
  scroll-behavior: smooth;
}

.sticky-header {
  position: sticky;
  top: 0;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.warning-strip {
  background: #b91c1c;
  color: #ffffff;
  text-align: center;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  border-bottom: 2px solid rgba(0,0,0,0.1);
}
body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--surface); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ===== Top Bar ===== */
.top-bar {
  background: rgba(15, 13, 11, 0.9);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.top-bar-inner {
  max-width: 1200px; margin: 0 auto; padding: 0.75rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.top-bar-right { display: flex; align-items: center; gap: 0.75rem; }

.brand { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; color: inherit; }
.brand-icon { font-size: 1.5rem; animation: float 3s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
.brand-name {
  font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.my-orders-btn {
  background: var(--surface); border: 1px solid var(--border-light);
  color: var(--text-secondary); padding: 0.6rem 1rem; border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--transition); display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font); font-size: 0.85rem; font-weight: 600;
}
.my-orders-btn:hover { border-color: var(--accent); color: var(--text-primary); }

.cart-btn {
  position: relative; background: var(--surface); border: 1px solid var(--border-light);
  color: var(--text-primary); padding: 0.6rem 0.85rem; border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--transition); display: flex; align-items: center; gap: 0.5rem;
}
.cart-btn:hover { background: var(--bg-card-hover); border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); transform: translateY(-1px); }
.cart-badge {
  background: var(--accent); color: var(--bg-primary);
  font-size: 0.75rem; font-weight: 800;
  padding: 2px 6px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center; min-width: 20px;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.cart-badge.pop { transform: scale(1.4); }

@keyframes badgePop {
  0% { transform: scale(1); }
  50% { transform: scale(1.5); }
  100% { transform: scale(1); }
}
.cart-badge.animate-pop { animation: badgePop 0.3s ease-out; }

/* ===== Contact Bar ===== */
.contact-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  text-align: center;
  padding: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
}
.contact-bar a { color: var(--accent); font-weight: 700; text-decoration: none; }
.contact-bar a:hover { text-decoration: underline; }

/* ===== Queue Bar ===== */
.queue-bar { background: rgba(212, 148, 58, 0.1); border-bottom: 1px solid var(--border); padding: 0.75rem 1rem; }
.queue-inner { display: flex; align-items: center; justify-content: center; gap: 0.5rem; font-size: 0.9rem; font-weight: 600; color: var(--primary); }
.queue-icon { animation: pulse 2s infinite; }
@keyframes pulse { 0% { opacity: 0.6; } 50% { opacity: 1; } 100% { opacity: 0.6; } }

/* ===== Hero ===== */
.hero {
  height: 50vh; min-height: 360px;
  display: flex; align-items: center; justify-content: center; text-align: center;
  position: relative; overflow: hidden;
}
.hero-content {
  position: relative; z-index: 2; max-width: 600px; padding: 0 1.5rem;
}
.hero h1 { font-size: 3.5rem; font-weight: 900; line-height: 1.1; margin-bottom: 1rem; }
.hero .pre-order-badge {
  display: inline-block; background: var(--best-seller); color: #000;
  padding: 0.4rem 1rem; border-radius: 99px; font-weight: 800; font-size: 0.8rem;
  letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
}
.hero p.hero-desc { font-size: 1.2rem; color: var(--text-secondary); margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; line-height: 1.5; font-weight: 500; }
.hero .scroll-hint {
  display: inline-block; color: var(--accent); font-weight: 700; text-decoration: none;
  padding: 0.5rem 1rem; border: 1px solid var(--accent); border-radius: var(--radius-full);
  transition: var(--transition);
}
.hero .scroll-hint:hover { background: var(--accent); color: var(--bg-primary); }

/* ===== Search Bar ===== */
.search-bar {
  max-width: 700px; margin: 0 auto 3rem; padding: 0 1.5rem;
}
.search-inner {
  position: relative; display: flex; align-items: center;
  background: var(--bg-card); border: 1px solid var(--border-light);
  border-radius: var(--radius-full); padding: 0.85rem 1.5rem;
  transition: var(--transition);
}
.search-inner:focus-within { border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); outline: none; }
.search-inner svg { color: var(--text-muted); margin-right: 1rem; }
.search-inner input {
  flex: 1; background: transparent; border: none; color: var(--text-primary);
  font-family: var(--font); font-size: 1.1rem; outline: none;
}

/* ===== Category Nav ===== */
.category-nav {
  position: sticky; top: 58px; z-index: 90;
  transition: top 0.3s ease;
  background: rgba(15, 13, 11, 0.8); backdrop-filter: blur(10px);
  padding: 1rem 0; border-bottom: 1px solid var(--border);
  overflow-x: auto; white-space: nowrap; -ms-overflow-style: none; scrollbar-width: none;
}
.category-nav::-webkit-scrollbar { display: none; }
.category-inner { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; display: flex; gap: 0.75rem; }
.category-link {
  display: inline-block; padding: 0.5rem 1.25rem; border-radius: var(--radius-full);
  background: var(--surface); color: var(--text-secondary); text-decoration: none;
  font-size: 0.85rem; font-weight: 600; transition: var(--transition); border: 1px solid var(--border-light);
}
.category-link:hover { border-color: var(--accent); color: var(--text-primary); }
.category-link.active { background: var(--primary); color: #000; border-color: var(--primary); }
.category-link.best-seller-link { border-color: var(--best-seller); color: var(--best-seller); }
.category-link.best-seller-link.active { background: var(--best-seller); color: #000; border-color: var(--best-seller); }
.best-sellers-badge {
  position: absolute; top: -8px; right: -8px;
  background: var(--best-seller); color: #000;
  font-size: 0.65rem; font-weight: 800;
  padding: 2px 6px; border-radius: var(--radius-full);
  text-transform: uppercase; letter-spacing: 0.05em;
}

/* ===== Menu & Items ===== */
.menu-section { max-width: 1200px; margin: 0 auto; padding: 2rem 1.5rem 6rem; }
.category-group { margin-bottom: 4rem; scroll-margin-top: 160px; }
.category-title { font-size: 1.5rem; font-weight: 800; margin-bottom: 1.5rem; color: var(--accent-light); }
.items-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.5rem; }

.item-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); position: relative;
  display: flex; flex-direction: column;
}
.item-card:hover { transform: translateY(-8px) scale(1.02); border-color: var(--accent); box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.item-card.out-of-stock { opacity: 0.6; filter: grayscale(1); pointer-events: none; }
.item-img-wrap { width: 100%; height: 160px; background: var(--surface); position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; flex-shrink: 0; }
.item-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
#screenshotPreview {
  width: 100%;
  max-width: 320px;
  margin: 1rem auto;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px dashed var(--border-light);
  aspect-ratio: 9/16;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
}
#screenshotPreview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.item-img-wrap .no-img-placeholder { font-size: 2.5rem; }

.item-info { padding: 1.25rem; }
.item-profile { font-size: 0.7rem; font-weight: 800; margin-bottom: 0.5rem; display: flex; align-items: center; gap: 0.3rem;}
.item-profile.veg { color: var(--green); }
.item-profile.non-veg { color: var(--red); }

.item-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; line-height: 1.3; }
.item-price { font-size: 1.25rem; font-weight: 800; color: var(--text-primary); margin-bottom: 1rem; }
.add-to-cart-btn {
  width: 100%; padding: 0.75rem; background: var(--surface); border: 1px solid var(--border-light);
  color: var(--accent-light); border-radius: var(--radius-sm); font-weight: 700; cursor: pointer; transition: var(--transition);
}
.add-to-cart-btn:hover { background: var(--accent); color: var(--bg-primary); border-color: var(--accent); }

/* ===== Cart Side Menu ===== */
.cart-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  display: none; justify-content: flex-end;
}
.cart-overlay.active { display: flex; }

.cart-drawer {
  position: fixed; top: 0; right: 0;
  width: 100%; max-width: 400px; height: 100%; background: var(--bg-secondary);
  border-left: 1px solid var(--border); display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease-out;
  z-index: 600;
}
.cart-drawer.open { transform: translateX(0); }

.cart-header { padding: 1.5rem; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.cart-header h2 { font-size: 1.25rem; font-weight: 800; }
.close-cart { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1.5rem; }

.cart-items { flex: 1; overflow-y: auto; padding: 1.5rem; display: flex; flex-direction: column; gap: 1.25rem; }
.cart-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem; background: var(--surface); border-radius: var(--radius-sm);
  border: 1px solid var(--border); transition: var(--transition);
}
.cart-item:hover { border-color: var(--border-light); background: var(--bg-card); }
.cart-item-details { flex: 1; }
.cart-item-name { font-weight: 700; font-size: 1rem; margin-bottom: 0.25rem; color: var(--text-primary); }
.cart-item-price { color: var(--accent-light); font-size: 0.9rem; font-weight: 600; }

.cart-item-qty { display: flex; align-items: center; gap: 0.75rem; background: var(--bg-primary); padding: 0.4rem 0.6rem; border-radius: var(--radius-full); border: 1px solid var(--border); }
.qty-btn {
  width: 24px; height: 24px; border-radius: 50%; border: none;
  background: var(--surface); color: var(--text-primary);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--transition); font-size: 1rem; font-weight: 700;
}
.qty-btn:hover { background: var(--accent); color: var(--bg-primary); }
.qty-value { font-weight: 800; min-width: 1.2rem; text-align: center; font-size: 0.9rem; }

.cart-footer { padding: 1.5rem; border-top: 1px solid var(--border); background: var(--bg-card); }
.cart-total { display: flex; justify-content: space-between; font-size: 1.25rem; font-weight: 800; margin-bottom: 1.5rem; }
.checkout-btn {
  width: 100%; padding: 1rem; background: var(--accent); color: var(--bg-primary);
  border: none; border-radius: var(--radius); font-weight: 800; font-size: 1.1rem; cursor: pointer; transition: var(--transition);
}
.checkout-btn:hover { background: var(--accent-light); transform: translateY(-2px); }

/* ===== Checkout Modal & Steps ===== */
.modal, .checkout-overlay {
  position: fixed; inset: 0; z-index: 1000; background: rgba(0,0,0,0.9);
  backdrop-filter: blur(12px); display: none; align-items: center; justify-content: center; padding: 1rem;
}
.modal.active, .checkout-overlay.active { display: flex; }

.checkout-modal {
  background: var(--bg-secondary); border: 1px solid var(--border-light);
  border-radius: 28px; padding: 2.5rem; width: 100%; max-width: 500px; position: relative;
  box-shadow: 0 40px 100px rgba(0,0,0,0.8);
  max-height: 90vh; overflow-y: auto;
}

.checkout-close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  background: var(--surface); border: none; color: var(--text-secondary);
  width: 32px; height: 32px; border-radius: 12px;
  cursor: pointer;
  z-index: 1001;
}

.install-btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  transition: transform 0.2s;
}
.install-btn:active { transform: scale(0.95); }
.install-btn svg { width: 18px; height: 18px; }
@media (max-width: 600px) {
  .install-btn span { display: none; }
  .install-btn { padding: 0.5rem; }
}

.checkout-close:hover { background: var(--red-bg); color: var(--red); transform: rotate(90deg); }

.step-indicator { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2.5rem; padding: 0 1rem; }
.step { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; font-size: 0.75rem; font-weight: 700; color: var(--text-muted); transition: var(--transition); }
.step span { width: 32px; height: 32px; border-radius: 50%; background: var(--surface); display: flex; align-items: center; justify-content: center; font-size: 0.9rem; border: 2px solid var(--border); }
.step.active { color: var(--accent); }
.step.active span { background: var(--accent); color: var(--bg-primary); border-color: var(--accent); box-shadow: 0 0 15px var(--accent-glow); }
.step-line { flex: 1; height: 2px; background: var(--border); margin: -1rem 1rem 0; transition: var(--transition); }
.step-line.active { background: var(--accent); }

.checkout-step { animation: fadeInUp 0.4s ease; }
.checkout-step h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 1.5rem; text-align: center; }

.bill { background: var(--bg-card); padding: 1.75rem; border-radius: var(--radius); border: 1px solid var(--border-light); margin-bottom: 2rem; }
.bill-header { text-align: center; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px dashed var(--border); }
.bill-header h3 { margin-bottom: 0.25rem; font-size: 1.25rem; }
.bill-date { font-size: 0.8rem; color: var(--text-muted); }

.bill-items { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1.5rem; }
.bill-item { display: flex; align-items: center; gap: 0.75rem; font-size: 0.95rem; }
.bill-item-num { color: var(--text-muted); width: 20px; }
.bill-item-name { flex: 1; font-weight: 600; }
.bill-item-qty { color: var(--accent-light); font-weight: 700; }
.bill-item-price { font-weight: 700; width: 60px; text-align: right; }

.bill-total { display: flex; justify-content: space-between; padding-top: 1rem; border-top: 1px solid var(--border); font-size: 1.4rem; font-weight: 900; color: var(--accent-light); }

.checkout-primary-btn {
  width: 100%; padding: 1rem; background: var(--accent); color: var(--bg-primary);
  border: none; border-radius: var(--radius); font-weight: 800; font-size: 1.1rem;
  cursor: pointer; transition: var(--transition); margin-bottom: 0.75rem;
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
}
.checkout-primary-btn:hover { background: var(--accent-light); transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0,0,0,0.3); }
.checkout-secondary-btn {
  width: 100%; padding: 0.85rem; background: transparent; color: var(--text-secondary);
  border: 1px solid var(--border-light); border-radius: var(--radius); font-weight: 600;
  cursor: pointer; transition: var(--transition);
}
.checkout-secondary-btn:hover { border-color: var(--text-secondary); color: var(--text-primary); background: var(--surface); }

.payment-options { display: flex; flex-direction: column; gap: 1rem; align-items: center; margin: 1.5rem 0; }
.qr-code { background: white; padding: 1rem; border-radius: 12px; width: 200px; height: 200px; }
.upi-copy-btn { background: var(--surface); border: 1px solid var(--border); color: var(--accent-light); padding: 0.6rem 1rem; border-radius: var(--radius-sm); cursor: pointer; font-size: 0.85rem; font-weight: 700; }

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 700; color: var(--text-muted); margin-bottom: 0.4rem; text-transform: uppercase; }
.form-group input { width: 100%; padding: 0.85rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-family: var(--font); outline: none; }
.form-group input:focus { border-color: var(--accent); }

.upload-btn-wrap {
  background: var(--bg-card-hover); border: 2px dashed var(--border-light); border-radius: var(--radius);
  padding: 2rem; text-align: center; cursor: pointer; transition: var(--transition);
}
.upload-btn-wrap:hover { border-color: var(--accent); }
.upload-btn-wrap input { display: none; }
.upload-icon { font-size: 2.5rem; display: block; margin-bottom: 0.5rem; }

/* ===== Status & Offline ===== */
.offline-overlay {
  position: fixed; inset: 0; z-index: 2000; background: var(--bg-primary);
  display: flex; align-items: center; justify-content: center; padding: 2rem;
}
.offline-card { max-width: 400px; text-align: center; animation: fadeInUp 0.6s ease-out; }
.offline-icon { font-size: 4rem; display: block; margin-bottom: 1.5rem; }

/* My Orders Section */
.my-orders-modal { max-width: 550px; }
.phone-lookup-row { display: flex; gap: 0.75rem; margin-top: 0.5rem; }
.phone-lookup-row input { flex: 1; margin-bottom: 0 !important; }
.my-orders-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; max-height: 400px; overflow-y: auto; padding-right: 0.5rem; }
.my-order-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem; transition: var(--transition); border-left: 4px solid var(--surface);
}
.my-order-card.active-order { border-left-color: var(--accent); background: var(--bg-card); }
.my-order-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.75rem; }
.my-order-items { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 1rem; line-height: 1.4; }
.my-order-bottom { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; border-top: 1px solid var(--border); padding-top: 0.75rem; }
.my-order-time { color: var(--text-muted); }
.my-order-status { font-size: 0.7rem; font-weight: 800; padding: 0.35rem 0.75rem; border-radius: var(--radius-full); text-transform: uppercase; letter-spacing: 0.05em; }

/* Toast Refined */
.toast {
  position: fixed;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--accent);
  padding: 0.75rem 1.5rem;
  border-radius: 99px;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 3000;
  transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.4s;
  opacity: 0;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
}
.toast::before { content: '✨'; font-size: 1.1rem; }
.toast.active {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Animations */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes shimmer { 
  0% { background-position: -200% 0; } 
  100% { background-position: 200% 0; } 
}

.skeleton {
  background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-primary) 50%, var(--bg-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}
.skeleton-card { height: 200px; margin-bottom: 1rem; border: 1px solid var(--bg-secondary); }

/* Responsive */
@media (max-width: 640px) {
  .hero h1 { font-size: 2.25rem; }
  .items-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; }
  .item-img-wrap { height: 120px; }
  .item-name { font-size: 0.95rem; }
  .category-nav { top: 110px; }
  .cart-drawer { max-width: 100%; }
}