:root {
  --primary: #e23744;
  --primary-dark: #c22029;
  --primary-light: #fff1f1;
  --dark: #1c1c1c;
  --gray: #6b6b6b;
  --gray-light: #9a9a9a;
  --light-bg: #f7f7f8;
  --border: #ececec;
  --green: #48c479;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(20,20,20,.05);
  --shadow-md: 0 8px 24px rgba(20,20,20,.08);
  --shadow-lg: 0 16px 40px rgba(20,20,20,.12);
}
* { margin:0; padding:0; box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
html { scroll-behavior:smooth; overflow-x:hidden; width:100%; }
body { font-family:'Poppins',sans-serif; color:var(--dark); background:#fff; line-height:1.5; -webkit-font-smoothing:antialiased; overflow-x:hidden; width:100%; position:relative; }
.container { max-width:1200px; margin:0 auto; padding:0 20px; }
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }
ul { list-style:none; }
button { font-family:inherit; }

/* ================= Header ================= */
.site-header { background:rgba(255,255,255,.92); backdrop-filter:blur(10px); border-bottom:1px solid var(--border); position:sticky; top:0; z-index:200; }
.header-inner { display:flex; align-items:center; justify-content:space-between; height:64px; gap:16px; }
.logo { font-size:22px; font-weight:800; color:var(--primary); letter-spacing:-.5px; flex-shrink:0; }
.main-nav { display:flex; align-items:center; gap:26px; font-weight:500; font-size:14.5px; }
.main-nav a { color:var(--dark); position:relative; padding:6px 0; transition:color .15s; }
.main-nav a:hover { color:var(--primary); }
.btn-nav { background:var(--primary); color:#fff !important; padding:9px 20px; border-radius:24px; font-weight:600; }
.btn-nav:hover { background:var(--primary-dark); }
.cart-link { position:relative; display:inline-flex; align-items:center; }
.cart-badge { position:absolute; top:-9px; right:-14px; background:var(--primary); color:#fff; font-size:10.5px; font-weight:700; padding:1px 6px; border-radius:10px; min-width:17px; text-align:center; box-shadow:0 2px 4px rgba(0,0,0,.2); }
.mobile-cart-icon { display:none; color:var(--dark); }
.nav-right-mobile { display:none; align-items:center; gap:14px; }

/* Hamburger */
.hamburger { display:none; flex-direction:column; justify-content:center; gap:5px; width:34px; height:34px; background:none; border:none; cursor:pointer; padding:0; }
.hamburger span { width:100%; height:2.4px; background:var(--dark); border-radius:2px; transition:.25s; }
.hamburger.active span:nth-child(1) { transform:translateY(7.4px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity:0; }
.hamburger.active span:nth-child(3) { transform:translateY(-7.4px) rotate(-45deg); }

/* ================= Hero ================= */
.hero-search { background:linear-gradient(135deg, var(--primary) 0%, #ff6b6b 100%); padding:52px 0 60px; text-align:center; color:#fff; position:relative; overflow:hidden; }
.hero-search h1 { font-size:32px; font-weight:800; margin-bottom:10px; letter-spacing:-.5px; }
.hero-search p { opacity:.92; margin-bottom:26px; font-size:15px; }
.hero-search form { max-width:520px; margin:0 auto; display:flex; gap:8px; background:#fff; padding:6px; border-radius:16px; box-shadow:var(--shadow-lg); }
.hero-search input { flex:1; padding:12px 16px; border-radius:12px; border:none; font-size:14.5px; color:var(--dark); font-family:inherit; }
.hero-search input:focus { outline:none; }
.hero-search button { border-radius:12px !important; padding:12px 24px !important; }

/* ================= Sections ================= */
.section { padding:36px 0; }
.section-title { font-size:22px; font-weight:800; margin-bottom:18px; letter-spacing:-.3px; }

/* ================= Banner ================= */
.banner-slider { width:100%; overflow:hidden; margin-top:-24px; position:relative; z-index:2; }
.banner-slider img { width:calc(100% - 40px); max-width:1160px; margin:0 auto; height:280px; object-fit:cover; border-radius:var(--radius); box-shadow:var(--shadow-md); }

/* ================= Category chips ================= */
.category-grid {
  display:flex; gap:14px; overflow-x:auto; padding-bottom:6px; scrollbar-width:none;
}
.category-grid::-webkit-scrollbar { display:none; }
.category-card {
  flex:0 0 auto; width:96px; text-align:center; background:#fff; border-radius:var(--radius-sm);
  padding:12px 8px; border:1.5px solid var(--border); transition:.2s;
}
.category-card:hover, .category-card:active { border-color:var(--primary); box-shadow:var(--shadow-sm); }
.category-card img { width:52px; height:52px; object-fit:cover; border-radius:50%; margin:0 auto 8px; }
.category-card span { font-weight:600; font-size:12.5px; display:block; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

/* ================= Food grid ================= */
.food-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(230px,1fr)); gap:20px; }
.food-card { border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; background:#fff; transition:.2s; }
.food-card:hover { box-shadow:var(--shadow-md); transform:translateY(-3px); }
.food-card .food-img { height:160px; overflow:hidden; position:relative; background:var(--light-bg); display:block; }
.food-card .food-img img { width:100%; height:100%; object-fit:cover; }
.veg-badge { position:absolute; top:10px; left:10px; width:18px; height:18px; border:2px solid var(--green); border-radius:4px; background:#fff; display:flex; align-items:center; justify-content:center; box-shadow:0 1px 4px rgba(0,0,0,.15); }
.veg-badge::after { content:''; width:8px; height:8px; border-radius:50%; background:var(--green); }
.non-veg-badge { border-color:var(--primary); }
.non-veg-badge::after { background:var(--primary); }
.portion-badge { position:absolute; bottom:8px; left:8px; background:rgba(0,0,0,.65); color:#fff; font-size:10px; font-weight:600; padding:3px 8px; border-radius:5px; }
.food-info { padding:14px; }
.food-info h3 { font-size:15.5px; margin-bottom:4px; font-weight:600; }
.food-info p { font-size:12.5px; color:var(--gray); margin-bottom:10px; min-height:32px; line-height:1.4; }
.food-price-row { display:flex; align-items:center; justify-content:space-between; margin-bottom:12px; }
.food-price { font-weight:700; font-size:16px; }
.rating-chip { background:var(--green); color:#fff; font-size:11.5px; padding:3px 8px; border-radius:6px; font-weight:600; display:inline-flex; align-items:center; gap:2px; }

/* ================= Buttons ================= */
.btn { display:inline-flex; align-items:center; justify-content:center; padding:11px 22px; border-radius:10px; font-weight:600; cursor:pointer; border:none; font-size:14px; transition:.18s; }
.btn-primary { background:var(--primary); color:#fff; }
.btn-primary:hover { background:var(--primary-dark); box-shadow:0 4px 14px rgba(226,55,68,.35); }
.btn-outline { background:#fff; border:1.5px solid var(--primary); color:var(--primary); }
.btn-outline:hover { background:var(--primary-light); }
.btn-block { width:100%; }
.btn-sm { padding:7px 14px; font-size:12.5px; border-radius:8px; }
.btn-secondary { background:var(--dark); color:#fff; }
.btn-danger { background:#fdeaea; color:#c22029; }
.btn-danger:hover { background:#f8d7da; }

/* ================= Forms ================= */
.auth-wrap { max-width:420px; margin:50px auto; padding:32px 28px; border:1px solid var(--border); border-radius:var(--radius); box-shadow:var(--shadow-sm); }
.auth-wrap h2 { margin-bottom:22px; text-align:center; font-size:22px; font-weight:800; }
.form-group { margin-bottom:16px; }
.form-group label { display:block; margin-bottom:6px; font-weight:500; font-size:13.5px; color:var(--dark); }
.form-group input, .form-group select, .form-group textarea {
  width:100%; padding:12px 14px; border:1.5px solid var(--border); border-radius:10px; font-size:14.5px; font-family:inherit; transition:.15s; background:#fff;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline:none; border-color:var(--primary); box-shadow:0 0 0 3px rgba(226,55,68,.08); }
.form-row { display:flex; gap:14px; }
.form-row .form-group { flex:1; }
.alert { padding:13px 16px; border-radius:10px; margin-bottom:16px; font-size:13.5px; }
.alert-error { background:#fdeaea; color:var(--primary-dark); border:1px solid #f5c2c7; }
.alert-success { background:#e7f9ef; color:#1e7e42; border:1px solid #b7ebc9; }
.text-center { text-align:center; }
.text-left { text-align:left; }
.mt-16 { margin-top:16px; }

/* ================= Cart page ================= */
.cart-layout { display:grid; grid-template-columns:1.6fr 1fr; gap:26px; align-items:start; }
.cart-item {
  display:flex; align-items:center; gap:14px; padding:14px; margin-bottom:12px;
  background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm);
}
.cart-item img { width:68px; height:68px; object-fit:cover; border-radius:8px; flex-shrink:0; }
.cart-item-info { flex:1; min-width:0; }
.cart-item-info h3 { font-size:14.5px; font-weight:600; }
.cart-item-info .unit-price { color:var(--gray); font-size:12.5px; margin-top:2px; }
.portion-tag { display:inline-block; background:var(--light-bg); border:1px solid var(--border); color:var(--gray); font-size:10.5px; font-weight:600; padding:1px 7px; border-radius:6px; margin-left:4px; vertical-align:middle; }
.qty-control { display:flex; align-items:center; gap:10px; flex-shrink:0; }
.qty-control button { width:28px; height:28px; border-radius:50%; border:1.5px solid var(--border); background:#fff; cursor:pointer; font-size:16px; line-height:1; display:flex; align-items:center; justify-content:center; }
.qty-control button:hover { border-color:var(--primary); color:var(--primary); }
.cart-item-total { width:64px; text-align:right; font-weight:700; font-size:14px; flex-shrink:0; }
.cart-item-remove { flex-shrink:0; width:32px; height:32px; border-radius:8px; border:none; background:#fdeaea; color:#c22029; font-size:15px; cursor:pointer; display:flex; align-items:center; justify-content:center; }
.cart-item-remove:hover { background:#f8d7da; }

.cart-summary { background:var(--light-bg); border-radius:var(--radius); padding:22px; border:1px solid var(--border); }
.summary-row { display:flex; justify-content:space-between; margin-bottom:11px; font-size:14px; color:var(--gray); }
.summary-row.total { font-weight:800; font-size:18px; color:var(--dark); border-top:1.5px dashed var(--border); padding-top:14px; margin-top:14px; }
.promo-box { display:flex; gap:8px; margin-bottom:14px; }
.promo-box input { flex:1; }
#promo_msg { min-height:18px; }

/* ================= WhatsApp float ================= */
.whatsapp-float {
  position:fixed; bottom:22px; right:20px; background:#25D366; width:56px; height:56px;
  border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow:0 6px 18px rgba(0,0,0,.28); z-index:150; animation:pulse 2.2s infinite;
}
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,.5);} 70%{box-shadow:0 0 0 14px rgba(37,211,102,0);} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0);} }

/* ================= Footer ================= */
.site-footer { background:var(--dark); color:#999; text-align:center; padding:26px 0; margin-top:44px; font-size:13px; }

/* Locks page scroll while mobile drawer is open */
body.menu-open { overflow:hidden; height:100vh; }
.nav-backdrop {
  display:none; position:fixed; inset:0; background:rgba(0,0,0,.35); z-index:198;
}
body.menu-open .nav-backdrop { display:block; }

/* ================= Badges ================= */
.badge { padding:4px 11px; border-radius:20px; font-size:11.5px; font-weight:700; white-space:nowrap; }
.badge-placed { background:#fff3cd; color:#856404; }
.badge-confirmed, .badge-preparing { background:#cce5ff; color:#004085; }
.badge-out_for_delivery { background:#d1ecf1; color:#0c5460; }
.badge-delivered { background:#d4edda; color:#155724; }
.badge-cancelled { background:#f8d7da; color:#721c24; }

/* ================= Food Detail Page ================= */
.detail-layout { display:grid; grid-template-columns:1fr 1.1fr; gap:34px; align-items:start; }
.detail-img-wrap { position:relative; border-radius:var(--radius); overflow:hidden; background:var(--light-bg); box-shadow:var(--shadow-sm); }
.detail-img-wrap img { width:100%; height:360px; object-fit:cover; }
.detail-img-wrap .veg-badge { position:absolute; top:14px; left:14px; width:22px; height:22px; }
.detail-info h1 { font-size:26px; font-weight:800; margin-bottom:8px; letter-spacing:-.3px; }
.detail-rating { display:flex; align-items:center; gap:8px; margin-bottom:14px; }
.detail-rating .stars { color:var(--green); font-size:16px; letter-spacing:1px; }
.detail-rating .rating-num { font-size:13px; color:var(--gray); font-weight:600; }
.detail-desc { color:var(--gray); font-size:14.5px; margin-bottom:22px; line-height:1.6; }

.portion-select { margin-bottom:20px; }
.portion-title { display:block; font-weight:700; font-size:13.5px; margin-bottom:10px; }
.portion-options { display:flex; gap:12px; }
.portion-option {
  flex:1; border:1.5px solid var(--border); border-radius:var(--radius-sm); padding:12px 14px;
  display:flex; flex-direction:column; gap:4px; cursor:pointer; transition:.15s; position:relative;
}
.portion-option input { position:absolute; opacity:0; }
.portion-option.selected, .portion-option:has(input:checked) { border-color:var(--primary); background:var(--primary-light); }
.portion-name { font-weight:600; font-size:13.5px; }
.portion-price { font-weight:700; font-size:15px; color:var(--primary); }

.detail-price-row { display:flex; justify-content:space-between; align-items:center; padding:14px 0; border-top:1px dashed var(--border); border-bottom:1px dashed var(--border); margin-bottom:18px; font-size:14px; color:var(--gray); }
.detail-price { font-size:22px; font-weight:800; color:var(--dark); }
.detail-qty { margin-bottom:20px; }
.detail-qty span { font-weight:700; font-size:16px; min-width:20px; text-align:center; }
.detail-actions { display:flex; gap:12px; }
.detail-actions .btn { flex:1; padding:13px; font-size:14.5px; }

/* ================= Order cards ================= */
.order-card { background:#fff; border:1px solid var(--border); border-radius:var(--radius); padding:18px; margin-bottom:16px; box-shadow:var(--shadow-sm); }

/* ================= Admin ================= */
.admin-body { background:#f4f5f7; min-height:100vh; }
.admin-wrap { display:flex; min-height:100vh; }
.admin-sidebar { width:230px; background:#1c1c2b; color:#fff; flex-shrink:0; }
.admin-sidebar .logo { padding:20px; font-size:19px; font-weight:800; color:#fff; border-bottom:1px solid #333; display:block; }
.admin-sidebar nav a { display:block; padding:13px 20px; color:#ccc; font-size:14px; border-left:3px solid transparent; transition:.15s; }
.admin-sidebar nav a:hover, .admin-sidebar nav a.active { background:#2a2a3d; color:#fff; border-left-color:var(--primary); }
.admin-main { flex:1; padding:26px; min-width:0; }
.admin-topbar { display:flex; justify-content:space-between; align-items:center; margin-bottom:24px; flex-wrap:wrap; gap:12px; }
.admin-topbar h1 { font-size:21px; font-weight:800; }
.stat-cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:16px; margin-bottom:24px; }
.stat-card { background:#fff; border-radius:12px; padding:20px; box-shadow:var(--shadow-sm); }
.stat-card .num { font-size:26px; font-weight:800; }
.stat-card .label { color:var(--gray); font-size:12.5px; margin-top:2px; }
.admin-card { background:#fff; border-radius:12px; padding:22px; box-shadow:var(--shadow-sm); margin-bottom:20px; overflow-x:auto; }
table { width:100%; border-collapse:collapse; }
table th, table td { text-align:left; padding:11px 12px; border-bottom:1px solid var(--border); font-size:13.5px; white-space:nowrap; }
table th { color:var(--gray); font-weight:700; font-size:11px; text-transform:uppercase; letter-spacing:.4px; }
table img.thumb { width:44px; height:44px; object-fit:cover; border-radius:8px; }
.admin-login-wrap { display:flex; align-items:center; justify-content:center; min-height:100vh; background:linear-gradient(135deg,#1c1c2b,#3a3a55); padding:20px; }

/* Admin mobile topbar (hamburger) - hidden on desktop */
.admin-mobile-topbar {
  display:none; align-items:center; justify-content:space-between; background:#1c1c2b; color:#fff;
  padding:0 16px; height:60px; box-sizing:border-box; position:sticky; top:0; z-index:210;
}
.admin-mobile-topbar .logo { color:#fff; font-weight:800; font-size:17px; }
.admin-hamburger {
  display:none; flex-direction:column; justify-content:center; gap:5px; width:34px; height:34px;
  background:none; border:none; cursor:pointer; padding:0;
}
.admin-hamburger span { display:block; width:24px; height:2.5px; background:#fff; border-radius:2px; transition:.25s; }
.admin-hamburger.active span:nth-child(1) { transform:translateY(7.5px) rotate(45deg); }
.admin-hamburger.active span:nth-child(2) { opacity:0; }
.admin-hamburger.active span:nth-child(3) { transform:translateY(-7.5px) rotate(-45deg); }
.admin-sidebar-backdrop {
  display:none; position:fixed; inset:0; background:rgba(0,0,0,.45); z-index:198;
}
.admin-sidebar-backdrop.show { display:block; }

/* Delivery panel reuses the same admin-* classes with a lighter accent */
.delivery-badge-strip { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px; }

/* ================= Mobile ================= */
@media (max-width: 860px) {
  .cart-layout { grid-template-columns:1fr; }
  .detail-layout { grid-template-columns:1fr; gap:20px; }
}

@media (max-width: 768px) {
  .admin-mobile-topbar { display:flex; }
  .admin-hamburger { display:flex; }
  .admin-wrap { flex-direction:column; }
  .admin-sidebar {
    position:fixed; top:60px; left:0; height:calc(100vh - 60px); width:78%; max-width:280px; z-index:199;
    transform:translateX(-100%); transition:transform .28s ease; overflow-y:auto;
    padding-bottom:16px; /* breathing room so Logout isn't flush with the screen edge */
  }
  .admin-sidebar.show { transform:translateX(0); }
  .admin-sidebar .logo { display:none; } /* shown in the mobile topbar instead */
  .admin-sidebar-backdrop { top:60px; } /* sit below the sticky topbar so it stays clickable */
  .admin-sidebar nav a { padding:14px 20px; font-size:15px; } /* bigger touch targets on mobile */
  .admin-main { padding:16px; }
  .admin-topbar h1 { font-size:18px; }
  .stat-cards { grid-template-columns:repeat(2, 1fr); gap:10px; }
  .stat-card { padding:14px; }
  .stat-card .num { font-size:20px; }
  .admin-card { padding:14px; border-radius:10px; }
  table th, table td { padding:9px 8px; font-size:12.5px; }

  .container { padding:0 16px; }
  .order-detail-grid { grid-template-columns:1fr !important; }

  /* Header -> hamburger drawer */
  .nav-right-mobile { display:flex; }
  .hamburger { display:flex; }
  .mobile-cart-icon { display:inline-flex; position:relative; }
  .main-nav {
    position:fixed; top:64px; right:0; width:78%; max-width:300px; height:calc(100vh - 64px);
    background:#fff; flex-direction:column; align-items:flex-start; gap:0; padding:14px 0;
    box-shadow:-8px 0 24px rgba(0,0,0,.12); transition:transform .28s ease; z-index:199;
    transform:translateX(100%);
  }
  .main-nav.nav-open { transform:translateX(0); }
  .main-nav a { width:100%; padding:14px 22px; border-bottom:1px solid var(--border); }
  .main-nav .cart-link { display:none; } /* shown via mobile-cart-icon instead */
  .main-nav .btn-nav { margin:10px 22px; width:calc(100% - 44px); text-align:center; border-radius:10px; }

  .hero-search { padding:36px 0 46px; }
  .hero-search h1 { font-size:24px; }
  .hero-search p { font-size:13.5px; }
  .banner-slider img { height:150px; border-radius:10px; }
  .banner-slider { margin-top:-18px; }

  .section { padding:26px 0; }
  .section-title { font-size:19px; }
  .food-grid { grid-template-columns:repeat(2, 1fr); gap:12px; }
  .food-card .food-img { height:110px; }
  .food-info { padding:10px; }
  .food-info h3 { font-size:13.5px; }
  .food-info p { font-size:11.5px; min-height:auto; margin-bottom:8px; -webkit-line-clamp:1; overflow:hidden; }
  .food-price { font-size:14px; }
  .food-info .btn { padding:8px 12px; font-size:12.5px; }

  .auth-wrap { margin:30px auto; padding:26px 20px; max-width:100%; }
  .form-row { flex-direction:column; gap:0; }

  .cart-item { padding:12px; gap:10px; flex-wrap:wrap; }
  .cart-item img { width:56px; height:56px; }
  .cart-item-info { flex:1 1 100%; order:1; }
  .qty-control { order:2; }
  .cart-item-total { order:3; }
  .cart-item-remove { order:4; }

  .whatsapp-float { width:50px; height:50px; bottom:16px; right:14px; }

  .detail-img-wrap img { height:220px; }
  .detail-info h1 { font-size:21px; }
  .detail-actions { flex-direction:column; }
  .portion-options { flex-direction:column; }

  /* Mobile: full-bleed hero image, bigger tap targets, sticky buy bar */
  .detail-page { padding-left:0; padding-right:0; padding-bottom:88px; }
  .detail-page .detail-layout { gap:0; }
  .detail-page > p { padding:0 16px; }
  .detail-img-wrap { border-radius:0; }
  .detail-img-wrap img { height:260px; }
  .detail-info { padding:16px; }

  .portion-option { padding:16px; }
  .portion-name { font-size:14.5px; }
  .portion-price { font-size:16px; }

  .detail-buy-bar {
    position:fixed; left:0; right:0; bottom:0; z-index:150;
    display:flex; align-items:center; gap:10px;
    background:#fff; padding:10px 14px calc(10px + env(safe-area-inset-bottom));
    box-shadow:0 -4px 18px rgba(0,0,0,.1);
  }
  .detail-buy-bar .qty-control.detail-qty { flex-shrink:0; margin-bottom:0; }
  .detail-buy-bar .detail-actions { flex:1; flex-direction:row; gap:8px; }
  .detail-buy-bar .detail-actions .btn { padding:12px 10px; font-size:13px; }

  /* Keep the WhatsApp bubble from overlapping the sticky buy bar */
  body:has(.detail-buy-bar) .whatsapp-float { bottom:96px; }
}

@media (max-width: 420px) {
  .food-grid { grid-template-columns:repeat(2, 1fr); gap:10px; }
  .logo { font-size:19px; }
}

/* ---------- QR / UPI Payment ---------- */
.qr-payment-box {
  margin-top:14px;
  padding:16px;
  background:#fafafa;
  border:1px dashed var(--border);
  border-radius:12px;
  text-align:center;
}
.qr-image-wrap { display:flex; justify-content:center; align-items:center; margin:0 auto; }
.qr-payment-box .qr-image {
  width:170px;
  height:170px;
  object-fit:cover;
  border-radius:12px;
  border:1px solid var(--border);
  background:#fff;
  display:block;
}
.qr-payee-name { font-size:13px; color:var(--gray); margin-top:8px; font-weight:600; }
.qr-payment-box .form-group { text-align:left; }

.upi-copy-row { display:flex; flex-direction:column; gap:8px; margin:14px 0; }
.upi-copy-item {
  display:flex; align-items:center; gap:10px; background:#fff; border:1px solid var(--border);
  border-radius:10px; padding:10px 12px; text-align:left;
}
.upi-copy-label { font-size:11.5px; color:var(--gray); text-transform:uppercase; letter-spacing:.3px; flex-shrink:0; width:78px; }
.upi-copy-value { flex:1; font-weight:700; font-size:14px; word-break:break-all; }
.copy-btn {
  flex-shrink:0; border:1.5px solid var(--primary); color:var(--primary); background:#fff;
  border-radius:8px; padding:7px 14px; font-size:12.5px; font-weight:700; cursor:pointer; transition:.15s;
}
.copy-btn:hover { background:var(--primary-light); }
.copy-btn.copied { background:var(--primary); color:#fff; border-color:var(--primary); }

@media (max-width: 480px) {
  .qr-payment-box .qr-image { width:140px; height:140px; }
  .upi-copy-item { flex-wrap:wrap; }
  .upi-copy-label { width:auto; }
  .upi-copy-value { flex-basis:100%; order:1; }
  .copy-btn { order:2; margin-left:auto; }
}