@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #F59E0B;
  --primary-dark: #D97706;
  --primary-light: #FEF3C7;
  --primary-lighter: #FFFBEB;
  --bg: #FAFAF8;
  --white: #FFFFFF;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --red: #EF4444;
  --red-light: #FEE2E2;
  --green: #10B981;
  --green-light: #D1FAE5;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
}

html { scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans', sans-serif; background: var(--bg); color: var(--gray-900); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
input, textarea, select, button { font-family: inherit; }
button { cursor: pointer; border: none; outline: none; }

/* ---- Utilities ---- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 480px; margin: 0 auto; padding: 0 20px; }
.container-md { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: var(--radius); font-size: 14px; font-weight: 600; transition: all .18s ease; cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 2px 8px rgba(245,158,11,.3); }
.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(245,158,11,.35); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--gray-700); border: 1.5px solid var(--gray-200); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-lighter); }
.btn-ghost { background: transparent; color: var(--gray-600); }
.btn-ghost:hover { background: var(--gray-100); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-lg { padding: 13px 28px; font-size: 15px; border-radius: var(--radius-lg); }
.btn-icon { padding: 8px; border-radius: var(--radius); }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none !important; }

/* ---- Form elements ---- */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; }
.form-control { width: 100%; padding: 10px 14px; border: 1.5px solid var(--gray-200); border-radius: var(--radius); font-size: 14px; color: var(--gray-900); background: var(--white); transition: border .15s, box-shadow .15s; }
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(245,158,11,.12); }
.form-control::placeholder { color: var(--gray-400); }
.input-icon-wrap { position: relative; }
.input-icon-wrap .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--gray-400); width: 16px; }
.input-icon-wrap .form-control { padding-left: 38px; }
.input-icon-wrap-right .icon-right { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--gray-400); cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 80px; }

/* ---- Card ---- */
.card { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); }
.card-body { padding: 24px; }

/* ---- Badge ---- */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 100px; font-size: 12px; font-weight: 600; }
.badge-amber { background: var(--primary-light); color: #92400E; }
.badge-green { background: var(--green-light); color: #065F46; }
.badge-red { background: var(--red-light); color: #991B1B; }
.badge-gray { background: var(--gray-100); color: var(--gray-600); }

/* ---- Alert ---- */
.alert { padding: 12px 16px; border-radius: var(--radius); font-size: 14px; margin-bottom: 16px; }
.alert-error { background: var(--red-light); color: #991B1B; border: 1px solid #FECACA; }
.alert-success { background: var(--green-light); color: #065F46; border: 1px solid #A7F3D0; }

/* ---- Navbar ---- */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--gray-100); transition: box-shadow .2s; }
.navbar.scrolled { box-shadow: var(--shadow-sm); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.navbar-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 18px; }
.navbar-brand .logo-icon { width: 34px; height: 34px; background: var(--primary); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.navbar-brand .logo-icon svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2; }
.navbar-brand .brand-text { color: var(--gray-900); }
.navbar-brand .brand-accent { color: var(--primary); }
.navbar-nav { display: flex; align-items: center; gap: 32px; list-style: none; }
.navbar-nav a { font-size: 14px; font-weight: 500; color: var(--gray-600); transition: color .15s; }
.navbar-nav a:hover { color: var(--primary); }
.navbar-actions { display: flex; align-items: center; gap: 10px; }
.hamburger {
  display: none;
  width: 34px;
  height: 34px;
  border: 1px solid #E5E7EB;
  background: rgba(255,255,255,.92);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, background .2s ease;
}
.hamburger:hover {
  border-color: #FCD34D;
  background: #FFFBEB;
  transform: translateY(-1px);
}
.hamburger:active { transform: translateY(0); }
.hamburger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, .18);
}
.hamburger span {
  position: absolute;
  width: 14px;
  height: 1.8px;
  background: #374151;
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease, top .2s ease;
}
.hamburger span:nth-child(1) { top: 11px; }
.hamburger span:nth-child(2) { top: 16px; }
.hamburger span:nth-child(3) { top: 21px; }
.hamburger.open { border-color: #F59E0B; background: #FFFBEB; }
.hamburger.open span:nth-child(1) { top: 16px; transform: rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { top: 16px; transform: rotate(-45deg); }
.mobile-menu { display: none; background: var(--white); border-top: 1px solid var(--gray-100); padding: 16px 20px; flex-direction: column; gap: 12px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 14px; font-weight: 500; color: var(--gray-700); padding: 8px 0; border-bottom: 1px solid var(--gray-100); }

/* ---- Page with nav ---- */
.page-with-nav { padding-top: 64px; }

/* ---- Hero ---- */
.hero { min-height: calc(100vh - 64px); display: flex; align-items: center; background: linear-gradient(135deg, #FFFBEB 0%, #fff 50%, #FFF7ED 100%); position: relative; overflow: hidden; }
.hero-blob { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.hero-blob-1 { width: 500px; height: 500px; background: rgba(245,158,11,.15); top: -100px; right: -100px; }
.hero-blob-2 { width: 400px; height: 400px; background: rgba(251,146,60,.12); bottom: -50px; left: -80px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 80px 0; }
.hero-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--primary-light); color: #92400E; border-radius: 100px; padding: 6px 14px; font-size: 13px; font-weight: 600; margin-bottom: 24px; }
.hero-title { font-size: clamp(36px, 5vw, 58px); font-weight: 800; line-height: 1.15; color: var(--gray-900); margin-bottom: 20px; }
.hero-title .accent { color: var(--primary); }
.hero-desc { font-size: 17px; color: var(--gray-500); line-height: 1.75; margin-bottom: 32px; max-width: 480px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-social-proof { display: flex; align-items: center; gap: 12px; margin-top: 28px; }
.avatar-stack { display: flex; }
.avatar-stack .av { width: 32px; height: 32px; border-radius: 50%; background: var(--primary); border: 2.5px solid #fff; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; color: #fff; margin-left: -8px; }
.avatar-stack .av:first-child { margin-left: 0; }
.social-proof-text { font-size: 13px; color: var(--gray-500); }
.social-proof-text strong { color: var(--gray-800); }

/* ---- Hero mock card ---- */
.hero-visual { position: relative; }
.mock-card { background: var(--white); border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); overflow: hidden; border: 1px solid var(--gray-100); max-width: 340px; margin-left: auto; }
.mock-card-img { width: 100%; height: 180px; object-fit: cover; }
.mock-card-body { padding: 16px; }
.mock-card-title { font-size: 16px; font-weight: 700; color: var(--gray-900); }
.mock-card-sub { font-size: 13px; color: var(--gray-400); margin-top: 2px; margin-bottom: 12px; }
.mock-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; background: var(--primary-lighter); border-radius: var(--radius); margin-bottom: 6px; }
.mock-item img { width: 36px; height: 36px; border-radius: 8px; object-fit: cover; }
.mock-item-name { font-size: 12px; font-weight: 600; color: var(--gray-800); }
.mock-item-price { font-size: 11px; color: var(--primary); font-weight: 700; }
.mock-item-price-old { font-size: 11px; color: var(--gray-400); text-decoration: line-through; }
.mock-badge-qr { position: absolute; bottom: -12px; right: -12px; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 10px 14px; display: flex; align-items: center; gap: 8px; border: 1px solid var(--gray-100); }
.mock-badge-qr .tick { width: 30px; height: 30px; background: #D1FAE5; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.mock-badge-qr .tick svg { width: 14px; stroke: var(--green); fill: none; stroke-width: 2.5; }
.mock-badge-qr .txt { font-size: 12px; }
.mock-badge-qr .txt strong { display: block; font-size: 13px; color: var(--gray-800); }

/* ---- Stats bar ---- */
.stats-bar { background: var(--white); border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); padding: 40px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.stat-val { font-size: 32px; font-weight: 800; color: var(--primary); }
.stat-label { font-size: 13px; color: var(--gray-500); margin-top: 4px; }

/* ---- Section ---- */
.section { padding: 80px 0; }
.section-light { background: var(--gray-50); }
.section-amber { background: linear-gradient(135deg, #FFFBEB, #FFF7ED); }
.section-title { font-size: clamp(28px, 4vw, 40px); font-weight: 800; color: var(--gray-900); margin-bottom: 16px; }
.section-subtitle { font-size: 17px; color: var(--gray-500); max-width: 540px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 56px; }

/* ---- Features grid ---- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); padding: 24px; transition: all .2s; }
.feature-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary-light); transform: translateY(-2px); }
.feature-icon { width: 48px; height: 48px; background: var(--primary-lighter); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.feature-icon svg { width: 24px; stroke: var(--primary); fill: none; stroke-width: 2; }
.feature-title { font-size: 16px; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; }
.feature-desc { font-size: 14px; color: var(--gray-500); line-height: 1.65; }

/* ---- Steps ---- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { text-align: center; position: relative; }
.step-num { font-size: 56px; font-weight: 800; color: var(--primary-light); line-height: 1; margin-bottom: 8px; }
.step-title { font-size: 15px; font-weight: 700; color: var(--gray-800); margin-bottom: 6px; }
.step-desc { font-size: 13px; color: var(--gray-500); }

/* ---- Testimonials ---- */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial-card { background: var(--gray-50); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); padding: 24px; }
.stars { display: flex; gap: 3px; margin-bottom: 14px; }
.stars svg { width: 16px; height: 16px; fill: var(--primary); stroke: var(--primary); }
.testimonial-text { font-size: 14px; color: var(--gray-600); line-height: 1.7; margin-bottom: 16px; }
.testimonial-author strong { display: block; font-size: 14px; color: var(--gray-900); }
.testimonial-author span { font-size: 12px; color: var(--gray-400); }

/* ---- CTA section ---- */
.cta-section { background: linear-gradient(135deg, var(--primary), #F97316); padding: 80px 0; text-align: center; }
.cta-title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: #fff; margin-bottom: 16px; }
.cta-sub { font-size: 17px; color: rgba(255,255,255,.8); margin-bottom: 36px; }
.btn-white { background: #fff; color: var(--primary); box-shadow: 0 4px 16px rgba(0,0,0,.15); }
.btn-white:hover { background: #FFFBEB; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.18); }

/* ---- Footer ---- */
.footer { background: var(--gray-900); color: var(--gray-400); padding: 40px 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; color: var(--white); font-size: 16px; }
.footer-text { font-size: 13px; }

/* ---- Auth pages ---- */
.auth-page { min-height: 100vh; background: linear-gradient(135deg, #FFFBEB, #fff, #FFF7ED); display: flex; align-items: center; justify-content: center; padding: 40px 20px; }
.auth-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); padding: 40px; width: 100%; max-width: 440px; }
.auth-logo { display: flex; align-items: center; gap: 8px; justify-content: center; margin-bottom: 32px; font-weight: 800; font-size: 20px; }
.auth-logo .logo-icon { width: 38px; height: 38px; background: var(--primary); border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.auth-logo .logo-icon svg { width: 20px; stroke: #fff; fill: none; stroke-width: 2; }
.auth-title { font-size: 24px; font-weight: 800; color: var(--gray-900); margin-bottom: 4px; }
.auth-sub { font-size: 14px; color: var(--gray-500); margin-bottom: 28px; }
.auth-footer { margin-top: 24px; text-align: center; font-size: 14px; color: var(--gray-500); }
.auth-footer a { color: var(--primary); font-weight: 600; }
.demo-box { margin-top: 20px; background: var(--primary-lighter); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 12px 16px; font-size: 13px; }
.demo-box strong { color: #92400E; display: block; margin-bottom: 4px; }
.demo-box code { background: var(--primary-light); padding: 1px 6px; border-radius: 4px; color: #92400E; font-size: 12px; }

/* ---- Dashboard ---- */
.dash-header { background: var(--white); border-bottom: 1px solid var(--gray-100); position: sticky; top: 0; z-index: 50; }
.dash-header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--gray-600); }
.user-chip .av { width: 30px; height: 30px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.user-chip .av svg { width: 15px; stroke: var(--primary); fill: none; stroke-width: 2; }
.dash-main { padding: 32px 0 60px; }
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }
.stat-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); padding: 20px; box-shadow: var(--shadow-sm); }
.stat-card-icon { width: 38px; height: 38px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.stat-card-icon svg { width: 20px; fill: none; stroke-width: 2; }
.stat-card-icon.amber { background: var(--primary-lighter); }
.stat-card-icon.amber svg { stroke: var(--primary); }
.stat-card-icon.green { background: var(--green-light); }
.stat-card-icon.green svg { stroke: var(--green); }
.stat-card-icon.blue { background: #DBEAFE; }
.stat-card-icon.blue svg { stroke: #2563EB; }
.stat-card-val { font-size: 28px; font-weight: 800; color: var(--gray-900); }
.stat-card-lbl { font-size: 12px; color: var(--gray-500); margin-top: 2px; }
.section-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.section-row h2 { font-size: 18px; font-weight: 700; color: var(--gray-900); }
.section-row p { font-size: 13px; color: var(--gray-400); margin-top: 2px; }
.biz-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.biz-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); transition: all .2s; }
.biz-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary-light); transform: translateY(-2px); }
.biz-card-img { width: 100%; height: 150px; object-fit: cover; position: relative; display: block; }
.biz-card-img-wrap { position: relative; overflow: hidden; }
.biz-card-img-wrap:hover img { transform: scale(1.05); }
.biz-card-img-wrap img { transition: transform .4s; }
.biz-card-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(to top, rgba(0,0,0,.4), transparent); }
.biz-card-actions { position: absolute; top: 8px; right: 8px; display: flex; gap: 4px; }
.biz-card-body { padding: 14px; }
.biz-card-name { font-size: 15px; font-weight: 700; color: var(--gray-900); margin-bottom: 2px; }
.biz-card-addr { font-size: 12px; color: var(--gray-400); margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.biz-card-meta { display: flex; gap: 12px; font-size: 12px; color: var(--gray-500); margin-bottom: 12px; }
.biz-card-btns { display: flex; gap: 8px; }
.empty-state { background: var(--white); border: 2px dashed var(--gray-200); border-radius: var(--radius-2xl); padding: 60px 24px; text-align: center; }
.empty-state-icon { width: 56px; height: 56px; background: var(--primary-lighter); border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.empty-state-icon svg { width: 28px; stroke: var(--primary); fill: none; stroke-width: 2; }
.empty-state h3 { font-size: 18px; font-weight: 700; color: var(--gray-800); margin-bottom: 8px; }
.empty-state p { font-size: 14px; color: var(--gray-400); margin-bottom: 24px; }

/* ---- Business detail ---- */
.biz-detail-header { display: flex; align-items: center; gap: 16px; }
.back-btn { width: 38px; height: 38px; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--gray-600); transition: all .15s; }
.back-btn:hover { border-color: var(--primary); color: var(--primary); }
.back-btn svg { width: 18px; stroke: currentColor; fill: none; stroke-width: 2; }
.biz-layout { display: grid; grid-template-columns: 220px 1fr; gap: 24px; margin-top: 24px; }
.cat-sidebar { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); position: sticky; top: 80px; height: fit-content; }
.cat-sidebar-head { padding: 12px 14px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; }
.cat-sidebar-head span { font-size: 11px; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; }
.cat-list { padding: 8px; }
.cat-item { display: flex; align-items: center; justify-content: space-between; padding: 9px 10px; border-radius: var(--radius); cursor: pointer; transition: all .15s; color: var(--gray-700); font-size: 14px; font-weight: 500; }
.cat-item:hover { background: var(--gray-50); }
.cat-item.active { background: var(--primary-lighter); color: #92400E; font-weight: 600; }
.cat-actions { display: none; gap: 4px; }
.cat-item:hover .cat-actions { display: flex; }
.cat-empty { padding: 16px; text-align: center; font-size: 13px; color: var(--gray-400); }
.menu-area { min-height: 200px; }
.menu-area-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.menu-area-head h2 { font-size: 18px; font-weight: 700; color: var(--gray-900); }
.menu-area-head p { font-size: 13px; color: var(--gray-400); margin-top: 2px; }
.items-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.item-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); transition: all .2s; }
.item-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary-light); }
.item-card-img-wrap { position: relative; height: 150px; overflow: hidden; }
.item-card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.item-card:hover .item-card-img-wrap img { transform: scale(1.05); }
.item-card-actions { position: absolute; top: 8px; right: 8px; display: flex; gap: 4px; opacity: 0; transition: opacity .15s; }
.item-card:hover .item-card-actions { opacity: 1; }
.item-card-body { padding: 12px; }
.item-card-name { font-size: 14px; font-weight: 700; color: var(--gray-900); margin-bottom: 3px; }
.item-card-desc { font-size: 12px; color: var(--gray-400); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.item-price-row { display: flex; align-items: center; gap: 8px; }
.item-price { font-size: 14px; font-weight: 700; color: var(--primary); }
.item-price-old { font-size: 12px; color: var(--gray-300); text-decoration: line-through; }
.discount-badge { background: #FEE2E2; color: #991B1B; font-size: 11px; font-weight: 700; padding: 2px 6px; border-radius: 6px; margin-left: auto; }
.unavailable-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; }
.unavailable-label { background: #fff; font-size: 11px; font-weight: 700; color: var(--gray-700); padding: 4px 10px; border-radius: 100px; }
.mobile-cats { display: none; overflow-x: auto; gap: 8px; padding: 12px 0; margin-bottom: 16px; -webkit-overflow-scrolling: touch; }
.mobile-cat-item { display: inline-flex; align-items: center; gap: 4px; flex-shrink: 0; }
.mobile-cat-btn { flex-shrink: 0; padding: 8px 16px; border-radius: 100px; font-size: 13px; font-weight: 600; border: 1.5px solid var(--gray-200); background: var(--white); color: var(--gray-600); cursor: pointer; white-space: nowrap; transition: all .15s; }
.mobile-cat-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.mobile-cat-edit-btn { width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--gray-200); background: #fff; color: var(--gray-500); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; cursor: pointer; }
.mobile-cat-item.active .mobile-cat-edit-btn { border-color: #FCD34D; color: #92400E; background: #FFFBEB; }
.mobile-cat-edit-btn svg { stroke: currentColor; fill: none; }

/* ---- QR Page ---- */
.qr-page { min-height: 100vh; background: var(--gray-50); }
.qr-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); padding: 40px; text-align: center; max-width: 480px; margin: 0 auto; }
.qr-icon-wrap { width: 56px; height: 56px; background: var(--primary); border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.qr-icon-wrap svg { width: 28px; stroke: #fff; fill: none; stroke-width: 2; }
.qr-box { background: var(--white); padding: 20px; border: 2.5px solid var(--primary-light); border-radius: var(--radius-xl); display: inline-block; margin: 20px 0; }
.link-box { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 12px 14px; display: flex; align-items: center; gap: 10px; text-align: left; margin-bottom: 20px; }
.link-box-text { flex: 1; min-width: 0; }
.link-box-text small { display: block; font-size: 11px; color: var(--gray-400); margin-bottom: 2px; }
.link-box-text span { font-size: 13px; font-weight: 500; color: var(--gray-800); word-break: break-all; }
.qr-btns { display: flex; gap: 10px; }
.tips-box { background: var(--primary-lighter); border: 1px solid var(--primary-light); border-radius: var(--radius-xl); padding: 20px 24px; text-align: left; margin-top: 20px; }
.tips-box h4 { font-size: 14px; font-weight: 700; color: #92400E; margin-bottom: 12px; }
.tips-box ol { padding-left: 20px; }
.tips-box li { font-size: 13px; color: #92400E; margin-bottom: 6px; }

/* ---- Public menu ---- */
.pub-menu { max-width: 560px; margin: 0 auto; background: var(--white); min-height: 100vh; position: relative; }
.pub-cover { position: relative; height: 220px; overflow: hidden; }
.pub-cover img { width: 100%; height: 100%; object-fit: cover; }
.pub-cover-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.7) 0%, rgba(0,0,0,.2) 50%, transparent 100%); }
.pub-cover-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; }
.pub-cover-title { font-size: 24px; font-weight: 800; color: #fff; line-height: 1.2; }
.pub-cover-addr { display: flex; align-items: center; gap: 5px; margin-top: 5px; }
.pub-cover-addr svg { width: 13px; stroke: #FCD34D; fill: none; stroke-width: 2; }
.pub-cover-addr span { font-size: 12px; color: #FDE68A; }
.pub-search-btn { position: absolute; top: 16px; right: 16px; width: 38px; height: 38px; background: rgba(255,255,255,.9); backdrop-filter: blur(6px); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; border: none; box-shadow: var(--shadow-sm); }
.pub-search-btn svg { width: 16px; stroke: var(--gray-700); fill: none; stroke-width: 2; }
.pub-desc { padding: 14px 16px; border-bottom: 1px solid var(--gray-100); font-size: 14px; color: var(--gray-500); }
.pub-search-bar { border-bottom: 1px solid var(--gray-100); }
.pub-search-bar .input-icon-wrap { padding: 10px 14px; }
.pub-search-bar .input-icon-wrap .icon { left: 26px; z-index: 2; pointer-events: none; }
.pub-search-bar input { width: 100%; padding: 10px 10px 10px 36px; border: 1.5px solid var(--gray-200); border-radius: var(--radius); font-size: 14px; font-family: inherit; outline: none; }
.pub-search-bar input:focus { border-color: var(--primary); }
.pub-cats { display: flex; gap: 8px; overflow-x: auto; padding: 12px 14px; border-bottom: 1px solid var(--gray-100); background: var(--white); position: sticky; top: 0; z-index: 10; -webkit-overflow-scrolling: touch; }
.pub-cat-btn { flex-shrink: 0; padding: 7px 16px; border-radius: 100px; font-size: 13px; font-weight: 600; cursor: pointer; border: 1.5px solid var(--gray-200); background: var(--gray-100); color: var(--gray-600); transition: all .15s; white-space: nowrap; }
.pub-cat-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); box-shadow: 0 2px 8px rgba(245,158,11,.3); }
.pub-cat-count { font-size: 11px; opacity: .7; margin-left: 4px; }
.pub-items { padding: 14px 16px 86px; display: flex; flex-direction: column; gap: 14px; }
.pub-item-card { display: flex; gap: 12px; background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-xl); overflow: hidden; padding: 12px; transition: all .2s; box-shadow: var(--shadow-sm); }
.pub-item-card:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }
.pub-items-group .pub-item-card + .pub-item-card { margin-top: 12px; }
.pub-item-img { position: relative; width: 90px; height: 90px; flex-shrink: 0; border-radius: var(--radius); overflow: hidden; background: var(--gray-100); }
.pub-item-img img { width: 100%; height: 100%; object-fit: cover; }
.pub-item-disc-badge { position: absolute; top: 4px; left: 4px; background: var(--red); color: #fff; font-size: 10px; font-weight: 700; padding: 2px 6px; border-radius: 6px; }
.pub-item-info { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; }
.pub-item-name { font-size: 14px; font-weight: 700; color: var(--gray-900); line-height: 1.3; }
.pub-item-desc { font-size: 12px; color: var(--gray-400); margin-top: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.5; }
.pub-item-price-row { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.pub-item-price { font-size: 16px; font-weight: 800; color: var(--primary); }
.pub-item-price-old { font-size: 12px; color: var(--gray-300); text-decoration: line-through; }
.pub-footer-bar { position: fixed; bottom: 0; left: 50%; transform: translateX(-50%); width: 100%; max-width: 560px; background: rgba(255,255,255,.9); backdrop-filter: blur(10px); border-top: 1px solid var(--gray-100); padding: 10px 16px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.pub-footer-bar .pf-logo { width: 18px; height: 18px; background: var(--primary); border-radius: 5px; display: flex; align-items: center; justify-content: center; }
.pub-footer-bar .pf-logo svg { width: 10px; stroke: #fff; fill: none; stroke-width: 2; }
.pub-footer-bar span { font-size: 12px; color: var(--gray-400); }
.pub-footer-bar strong { color: var(--primary); }
.scroll-top-btn { position: fixed; bottom: 60px; right: 20px; width: 42px; height: 42px; background: var(--primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md); cursor: pointer; border: none; transition: all .2s; opacity: 0; pointer-events: none; }
.scroll-top-btn.visible { opacity: 1; pointer-events: auto; }
.scroll-top-btn svg { width: 18px; stroke: #fff; fill: none; stroke-width: 2.5; }
.not-found-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; text-align: center; background: var(--primary-lighter); }
.not-found-page h1 { font-size: 80px; font-weight: 800; color: var(--primary); }
.not-found-page p { font-size: 18px; color: var(--gray-600); margin-top: 8px; }

/* ---- Modal ---- */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 200; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; pointer-events: none; transition: opacity .2s; }
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal { background: var(--white); border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto; transform: translateY(20px) scale(.97); transition: transform .25s ease; }
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px 16px; border-bottom: 1px solid var(--gray-100); }
.modal-title { font-size: 17px; font-weight: 700; color: var(--gray-900); }
.modal-close { width: 30px; height: 30px; background: var(--gray-100); border: none; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .15s; }
.modal-close:hover { background: var(--gray-200); }
.modal-close svg { width: 14px; stroke: var(--gray-600); fill: none; stroke-width: 2; }
.modal-body { padding: 20px 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--gray-100); display: flex; justify-content: flex-end; gap: 10px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; background: var(--gray-50); border-radius: var(--radius); }
.toggle-row div strong { display: block; font-size: 14px; font-weight: 600; color: var(--gray-700); }
.toggle-row div span { font-size: 12px; color: var(--gray-400); }
.toggle { position: relative; width: 42px; height: 24px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background: var(--gray-200); transition: .2s; border-radius: 100px; }
.toggle-slider::before { content: ''; position: absolute; width: 18px; height: 18px; left: 3px; bottom: 3px; background: #fff; border-radius: 50%; transition: .2s; }
.toggle input:checked + .toggle-slider { background: var(--primary); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .biz-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .navbar-nav, .navbar-actions { display: none; }
  .hamburger { display: inline-flex; }
  .menu-showcase-grid { grid-template-columns: 1fr !important; gap: 24px !important; }
  .menu-showcase-preview { display: none !important; }
  .biz-layout { grid-template-columns: 1fr; }
  .cat-sidebar { display: none; }
  .mobile-cats { display: flex; }
  .items-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 12px; }
  .item-card-img-wrap { height: 130px; }
  .biz-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .items-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 10px; }
  .item-card-img-wrap { height: 110px; }
  .item-card-body { padding: 10px; }
  .item-card-name { font-size: 13px; }
  .item-price { font-size: 13px; }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .auth-card { padding: 28px 20px; }
  .qr-card { padding: 24px 16px; }
  .qr-btns { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
}