:root {
  --ink: #172033;
  --muted: #657084;
  --line: #e5e9f2;
  --bg: #f7f9fc;
  --white: #fff;
  --green: #00a66a;
  --blue: #2457ff;
  --blue-dark: #183bc0;
  --amber: #fff5db;
  --shadow: 0 18px 45px rgba(23,32,51,.12);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); }
a { color: inherit; text-decoration: none; }
.site-header, .site-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 6vw; background: rgba(255,255,255,.9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.site-header { position: sticky; top: 0; z-index: 2; }
.site-header nav, .site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; color: var(--muted); font-weight: 600; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 850; }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: linear-gradient(135deg, var(--blue), var(--green)); color: #fff; }
.hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 42px; align-items: center; padding: 86px 6vw 70px; background: radial-gradient(circle at 80% 20%, #e7f0ff, transparent 32%), linear-gradient(180deg,#fff,#f7f9fc); }
.hero h1 { font-size: clamp(42px, 6vw, 76px); line-height: .95; margin: 10px 0 22px; letter-spacing: -0.055em; }
.lead { font-size: 20px; line-height: 1.55; color: var(--muted); max-width: 720px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; color: var(--green); font-weight: 800; font-size: 13px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.button { border: 0; border-radius: 14px; padding: 14px 20px; font-weight: 800; cursor: pointer; display: inline-block; }
.button.primary { background: var(--blue); color: #fff; box-shadow: 0 10px 22px rgba(36,87,255,.24); }
.button.primary:hover { background: var(--blue-dark); }
.button.secondary { background: #eef3ff; color: var(--blue); }
.fineprint { color: var(--muted); font-size: 14px; margin-top: 16px; }
.phone-card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 34px; padding: 28px; max-width: 430px; justify-self: center; }
.phone-top { width: 88px; height: 8px; background: var(--line); border-radius: 99px; margin: 0 auto 24px; }
.metric-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
.metric-grid div { background: var(--bg); border-radius: 18px; padding: 16px; }
.metric-grid strong { display: block; font-size: 24px; }
.metric-grid span, .kpi span { color: var(--muted); font-size: 13px; }
.report-note { background: var(--amber); border-radius: 16px; padding: 14px; color: #6f4e00; }
.section { padding: 70px 6vw; }
.section-heading { max-width: 760px; margin-bottom: 28px; }
.section h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.02; margin: 8px 0 20px; letter-spacing: -0.04em; }
.cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.card, .panel, .price-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 24px; box-shadow: 0 10px 28px rgba(23,32,51,.06); }
.card p, .price-card p, .steps span { color: var(--muted); line-height: 1.5; }
.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 32px; }
.steps { margin: 0; padding: 0; list-style: none; display: grid; gap: 16px; }
.steps li { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px; display: grid; gap: 6px; }
.pricing { background: #fff; }
.price-card { max-width: 520px; }
.badge { background: #e8fff5; color: #008b5a; border-radius: 99px; padding: 6px 10px; font-weight: 800; font-size: 12px; }
.site-footer { border-top: 1px solid var(--line); border-bottom: 0; align-items: flex-start; }
.site-footer p { color: var(--muted); max-width: 420px; }
.policy-page { max-width: 850px; margin: 0 auto; padding: 54px 24px; line-height: 1.65; }
.policy-page h1 { font-size: 44px; line-height: 1; }
.app-body { background: #edf2f8; }
.app-shell { display: grid; grid-template-columns: 280px 1fr; min-height: 100vh; }
.sidebar { background: #fff; border-right: 1px solid var(--line); padding: 24px; display: flex; flex-direction: column; gap: 28px; }
.side-nav { display: grid; gap: 10px; }
.side-nav a { color: var(--muted); font-weight: 750; padding: 10px 12px; border-radius: 12px; }
.side-nav a:hover { background: var(--bg); color: var(--ink); }
.demo-login { margin-top: auto; background: var(--bg); border-radius: 18px; padding: 16px; display: grid; gap: 7px; font-size: 13px; color: var(--muted); }
.demo-login strong { color: var(--ink); }
.dashboard { padding: 34px; }
.login-panel, .dash-header { background: #fff; border: 1px solid var(--line); border-radius: 28px; padding: 28px; box-shadow: var(--shadow); display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.login-form { display: grid; gap: 12px; min-width: 310px; }
.login-form label { color: var(--muted); font-weight: 700; display: grid; gap: 6px; }
input { border: 1px solid var(--line); border-radius: 12px; padding: 12px; font: inherit; }
.hidden { display: none !important; }
.kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin: 22px 0; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 20px; }
.kpi strong { display: block; font-size: 32px; margin-top: 5px; }
.dashboard-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 16px; }
.panel h2 { margin-top: 0; }
.qr-panel { text-align: center; }
.mock-qr { width: 180px; height: 180px; margin: 10px auto 18px; background: conic-gradient(from 90deg, #111 0 25%, #fff 0 50%, #111 0 75%, #fff 0); background-size: 36px 36px; border: 16px solid #fff; box-shadow: inset 0 0 0 3px #111, 0 0 0 1px var(--line); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; border-bottom: 1px solid var(--line); padding: 10px 8px; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.customer-list { display: grid; gap: 10px; }
.customer-row { display: flex; justify-content: space-between; gap: 14px; background: var(--bg); border-radius: 14px; padding: 12px; }
.toggle-row { display: flex; align-items: center; gap: 10px; font-weight: 750; }
.report-panel { grid-column: 1 / -1; }
pre { white-space: pre-wrap; background: #0e1726; color: #d9fbe8; border-radius: 18px; padding: 20px; line-height: 1.55; overflow: auto; }
@media (max-width: 900px) {
  .hero, .split, .app-shell { grid-template-columns: 1fr; }
  .cards, .kpis, .dashboard-grid { grid-template-columns: 1fr; }
  .site-header, .site-footer, .login-panel, .dash-header { align-items: flex-start; flex-direction: column; }
  .sidebar { border-right: 0; border-bottom: 1px solid var(--line); }
}

/* Professional landing page refinements */
.refined-hero { min-height: 680px; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.hero-badges span { border: 1px solid #d9e2f3; background: rgba(255,255,255,.72); border-radius: 999px; padding: 9px 12px; color: var(--ink); font-weight: 750; font-size: 13px; }
.pro-card { border: 1px solid #dbe4f5; position: relative; overflow: hidden; }
.pro-card:before { content: ""; position: absolute; inset: 0 0 auto 0; height: 7px; background: linear-gradient(90deg, var(--blue), var(--green)); }
.stats-strip { margin: -28px 6vw 0; position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.stats-strip div { background: #fff; border: 1px solid var(--line); box-shadow: 0 12px 28px rgba(23,32,51,.08); border-radius: 22px; padding: 20px; }
.stats-strip strong { display: block; font-size: 20px; }
.stats-strip span, .section-subtitle { color: var(--muted); line-height: 1.55; }
.feature-deep-dive { background: linear-gradient(180deg, #fff, #f7f9fc); }
.feature-list { display: grid; gap: 14px; }
.feature-list div { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 18px; box-shadow: 0 10px 24px rgba(23,32,51,.05); }
.feature-list strong { display: block; margin-bottom: 5px; }
.feature-list span { color: var(--muted); line-height: 1.5; }
.premium-price h3 { font-size: 52px; margin: 18px 0 10px; letter-spacing: -0.05em; }
.premium-price small { font-size: 18px; color: var(--muted); letter-spacing: 0; }
.contact-section { background: #0e1726; color: #fff; }
.contact-panel { display: flex; justify-content: space-between; align-items: center; gap: 24px; background: linear-gradient(135deg, rgba(36,87,255,.22), rgba(0,166,106,.16)); border: 1px solid rgba(255,255,255,.16); border-radius: 30px; padding: 34px; }
.contact-panel h2 { color: #fff; margin-bottom: 10px; }
.contact-panel p { color: #c9d4e5; }
@media (max-width: 900px) {
  .stats-strip { grid-template-columns: 1fr; margin-top: 18px; }
  .contact-panel { flex-direction: column; align-items: flex-start; }
}

/* Dashboard reward configuration */
.panel-heading-row { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 14px; }
.panel-heading-row h2 { margin-bottom: 4px; }
.panel-heading-row p { margin: 0; color: var(--muted); }
.reward-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.reward-form label { display: grid; gap: 6px; color: var(--muted); font-weight: 750; }
.reward-form .reward-enabled { display: flex; color: var(--ink); align-self: end; }
.reward-form button { align-self: end; }
.eligible-panel .empty-state { background: var(--bg); color: var(--muted); border-radius: 14px; padding: 14px; line-height: 1.45; }
.contact-email a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.contact-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.contact-actions .secondary { border: 1px solid rgba(255,255,255,.35); }
@media (max-width: 900px) { .reward-form { grid-template-columns: 1fr; } }

/* Loyalty impact and redemption panels */
.reward-form select { border: 1px solid var(--line); border-radius: 12px; padding: 12px; font: inherit; background: #fff; }
.impact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.impact-grid div { background: var(--bg); border-radius: 16px; padding: 14px; }
.impact-grid strong { display: block; font-size: 22px; }
.impact-grid span, .impact-summary { color: var(--muted); line-height: 1.45; }
.leaderboard-row strong:first-child { margin-right: 4px; }
.redemption-panel { grid-column: 1 / -1; }
@media (max-width: 900px) { .impact-grid { grid-template-columns: 1fr; } }

/* Customer reward opt-in demo */
.customer-body { min-height: 100vh; background: radial-gradient(circle at 85% 10%, #dce8ff, transparent 28%), var(--bg); }
.customer-demo { max-width: 560px; margin: 0 auto; padding: 34px 20px; display: grid; gap: 22px; }
.customer-card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 30px; padding: 28px; display: grid; gap: 16px; }
.customer-card h1 { font-size: clamp(34px, 8vw, 54px); line-height: .98; letter-spacing: -0.05em; margin: 0; }
.customer-card p { color: var(--muted); line-height: 1.55; }
.customer-card label { display: grid; gap: 8px; color: var(--muted); font-weight: 750; }
.reward-progress { display: grid; gap: 8px; }
.reward-progress div { height: 12px; border-radius: 999px; background: var(--line); overflow: hidden; }
.reward-progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), var(--green)); border-radius: 999px; }
.pricing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; max-width: 980px; }
.privacy-panel, .premium-panel { background: linear-gradient(180deg, #fff, #f9fbff); }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; } }

/* PayLoyal QR payment flow */
.qr-image { width: 220px; height: 220px; border-radius: 18px; border: 12px solid #fff; box-shadow: 0 0 0 1px var(--line), 0 12px 24px rgba(23,32,51,.08); }
.qr-url { background: var(--bg); border-radius: 12px; padding: 10px; color: var(--muted); font-weight: 800; word-break: break-all; }
.qr-actions { justify-content: center; }
.merchant-check { background: var(--bg); border: 1px solid var(--line); border-radius: 18px; padding: 14px; display: grid; gap: 4px; }
.merchant-check span, .merchant-check small, .receipt-card span { color: var(--muted); }
.merchant-check strong { font-size: 20px; }
.pay-button { width: 100%; font-size: 18px; padding: 17px 20px; }
.receipt-card { display: grid; gap: 10px; background: var(--bg); border-radius: 18px; padding: 16px; }
.receipt-card div { display: flex; justify-content: space-between; gap: 16px; }
.compact-steps li { padding: 16px; }
@media print {
  body * { visibility: hidden; }
  .qr-panel, .qr-panel * { visibility: visible; }
  .qr-panel { position: absolute; inset: 0; width: 100%; box-shadow: none; border: 0; }
}

/* Cashfree-inspired marketing refresh */
.marketing-page { background: #f6f8ff; }
.marketing-header { padding: 16px 6vw; background: rgba(255,255,255,.82); box-shadow: 0 8px 30px rgba(15,23,42,.04); }
.marketing-header .header-cta { background: #10172a; color: #fff; border-radius: 999px; padding: 11px 16px; }
.cf-hero { position: relative; overflow: hidden; display: grid; grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: center; padding: 86px 6vw 78px; color: #fff; background: radial-gradient(circle at 16% 18%, rgba(41, 221, 178, .35), transparent 28%), radial-gradient(circle at 84% 8%, rgba(92, 111, 255, .5), transparent 32%), linear-gradient(135deg, #08154a 0%, #14258c 52%, #6236d9 100%); }
.hero-orb { position: absolute; border-radius: 999px; filter: blur(2px); opacity: .45; pointer-events: none; }
.orb-one { width: 260px; height: 260px; right: -80px; top: 70px; background: #29ddb2; }
.orb-two { width: 180px; height: 180px; left: 42%; bottom: -70px; background: #9f7aea; }
.cf-hero-copy, .hero-product-card { position: relative; z-index: 1; }
.announcement-pill { display: inline-flex; align-items: center; border: 1px solid rgba(255,255,255,.22); background: rgba(255,255,255,.11); color: #dffef4; border-radius: 999px; padding: 9px 13px; font-weight: 850; font-size: 13px; backdrop-filter: blur(12px); }
.cf-hero h1 { font-size: clamp(48px, 7vw, 88px); line-height: .9; letter-spacing: -.07em; margin: 18px 0 22px; max-width: 860px; }
.cf-hero .lead { color: #d7defc; font-size: 21px; max-width: 760px; }
.cf-hero .button.primary { background: #30e0b0; color: #07123f; box-shadow: 0 16px 34px rgba(48,224,176,.24); }
.cf-hero .button.secondary { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22); color: #fff; }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.trust-row span { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); color: #eef3ff; border-radius: 999px; padding: 9px 12px; font-weight: 750; font-size: 13px; }
.hero-product-card { background: rgba(255,255,255,.96); color: var(--ink); border: 1px solid rgba(255,255,255,.3); border-radius: 34px; padding: 24px; box-shadow: 0 26px 80px rgba(0,0,0,.28); }
.mini-window-bar { display: flex; gap: 7px; margin-bottom: 18px; }
.mini-window-bar span { width: 10px; height: 10px; border-radius: 999px; background: #d8def0; }
.dashboard-preview-head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.dashboard-preview-head p { margin: 0; color: var(--muted); font-weight: 750; }
.dashboard-preview-head h2 { font-size: 48px; letter-spacing: -.05em; margin: 5px 0 0; }
.status-chip { background: #e8fff5; color: #008b5a; border-radius: 999px; padding: 7px 10px; font-weight: 850; font-size: 12px; }
.preview-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin: 18px 0; }
.preview-kpis div { background: #f5f7fd; border-radius: 18px; padding: 14px; }
.preview-kpis strong { display: block; font-size: 24px; }
.preview-kpis span { color: var(--muted); font-size: 12px; }
.ai-insight-box { background: linear-gradient(135deg, #10172a, #26306b); color: #fff; border-radius: 22px; padding: 18px; }
.ai-insight-box p { color: #dbe4ff; margin-bottom: 0; line-height: 1.45; }
.mock-phone-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.mock-phone-small { border: 1px solid var(--line); border-radius: 22px; padding: 15px; background: #fff; display: grid; gap: 5px; }
.mock-phone-small span, .mock-phone-small em { color: var(--muted); font-style: normal; font-size: 12px; }
.mock-phone-small strong { font-size: 28px; }
.logo-strip { display: flex; justify-content: center; align-items: center; gap: 22px; flex-wrap: wrap; padding: 20px 6vw; background: #fff; border-bottom: 1px solid var(--line); color: var(--muted); }
.logo-strip strong { color: #1f2a44; }
.centered { text-align: center; margin-inline: auto; }
.cf-section { background: #fff; }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.product-card { position: relative; min-height: 260px; background: #fff; border: 1px solid #e3e8f4; border-radius: 28px; padding: 24px; box-shadow: 0 12px 30px rgba(15,23,42,.06); transition: transform .18s ease, box-shadow .18s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(15,23,42,.1); }
.product-card.featured { background: linear-gradient(180deg, #f8fbff, #fff); border-color: #cfdcff; }
.product-icon { width: 46px; height: 46px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(135deg, #2457ff, #00a66a); color: #fff; font-weight: 900; margin-bottom: 18px; }
.product-card h3 { font-size: 24px; margin: 0 0 10px; }
.product-card p { color: var(--muted); line-height: 1.55; }
.product-card a { color: var(--blue); font-weight: 850; }
.cf-flow-section { background: linear-gradient(180deg, #f6f8ff, #fff); }
.flow-timeline { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-top: 28px; }
.flow-timeline div { background: #fff; border: 1px solid var(--line); border-radius: 26px; padding: 22px; box-shadow: 0 12px 30px rgba(15,23,42,.06); }
.flow-timeline span { width: 38px; height: 38px; border-radius: 13px; display: grid; place-items: center; background: #eef3ff; color: var(--blue); font-weight: 900; margin-bottom: 16px; }
.flow-timeline strong { display: block; font-size: 20px; }
.flow-timeline p { color: var(--muted); line-height: 1.45; margin-bottom: 0; }
.insight-section { background: #fff; align-items: center; }
.impact-card-stack { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.impact-card { border-radius: 26px; padding: 24px; background: #f6f8ff; border: 1px solid var(--line); }
.impact-card span { color: var(--muted); }
.impact-card strong { display: block; font-size: 40px; letter-spacing: -.05em; margin-top: 8px; }
.impact-card.positive { background: #e8fff5; color: #026847; }
.cf-pricing { background: linear-gradient(180deg, #fff, #f6f8ff); }
.premium-tier { border-color: #bfe9dc; background: linear-gradient(180deg, #f7fffc, #fff); }
@media (max-width: 1000px) {
  .cf-hero, .product-grid, .flow-timeline { grid-template-columns: 1fr; }
  .preview-kpis, .impact-card-stack { grid-template-columns: 1fr; }
  .marketing-header .header-cta { display: none; }
}

/* Bring your own UPI section */
.byo-section { background: #07123f; color: #fff; }
.byo-panel { display: grid; grid-template-columns: .95fr 1.05fr; gap: 28px; align-items: center; border: 1px solid rgba(255,255,255,.14); border-radius: 34px; padding: 34px; background: radial-gradient(circle at 0% 0%, rgba(48,224,176,.22), transparent 30%), rgba(255,255,255,.06); box-shadow: 0 24px 70px rgba(0,0,0,.2); }
.byo-panel h2 { color: #fff; }
.byo-panel .section-subtitle { color: #d4ddff; }
.byo-panel .section-subtitle strong { color: #fff; }
.byo-steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.byo-steps div { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.14); border-radius: 22px; padding: 18px; }
.byo-steps span { display: inline-block; color: #30e0b0; font-weight: 900; margin-bottom: 10px; }
.byo-steps strong { display: block; font-size: 18px; margin-bottom: 6px; }
.byo-steps p { color: #d4ddff; line-height: 1.45; margin: 0; }
@media (max-width: 1000px) { .byo-panel, .byo-steps { grid-template-columns: 1fr; } }

/* Merchant onboarding demo form */
.get-started-panel { grid-column: 1 / -1; border-color: #cfdcff; background: linear-gradient(180deg, #f8fbff, #fff); }
.merchant-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.merchant-form label { display: grid; gap: 6px; color: var(--muted); font-weight: 750; }
.merchant-form select { border: 1px solid var(--line); border-radius: 12px; padding: 12px; font: inherit; background: #fff; }
.merchant-form button { align-self: end; }
@media (max-width: 900px) { .merchant-form { grid-template-columns: 1fr; } }