:root {
  --ink: #1d1a3a;
  --paper: #f7f7fb;
  --surface: #ffffff;
  --khata: #a3172c;
  --khata-deep: #7e0f21;
  --marigold: #f4a21a;
  --muted: #5e5b78;
  --line: #e2e0ec;
  --on-khata: #fff6f2;
  --on-khata-muted: #f3c9c4;
  --measure: 68ch;
  --wrap: 1120px;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Anek Latin", system-ui, sans-serif;
  font-size: 1.125rem;
  line-height: 1.55;
  font-stretch: 100%;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-underline-offset: 3px; }

:focus-visible {
  outline: 3px solid var(--marigold);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus { left: 16px; top: 16px; background: var(--surface); padding: 8px 12px; z-index: 10; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  font-stretch: 118%;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}
.wordmark svg { width: 26px; height: 26px; }
.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 3vw, 28px);
  font-size: 1rem;
}
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--ink); }
.nav .nav-hide { display: inline; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 8px;
  font: inherit;
  font-weight: 650;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--khata); color: var(--on-khata); }
.btn-primary:hover { background: var(--khata-deep); }
.btn-quiet { border-color: var(--ink); color: var(--ink); }
.btn-quiet:hover { background: var(--ink); color: var(--paper); }
.btn-gold { background: var(--marigold); color: var(--ink); }
.btn-gold:hover { background: #ffb83d; }
.nav .btn { color: var(--on-khata); min-height: 40px; padding: 0 16px; }

/* Hero */
.hero { padding: clamp(48px, 8vw, 104px) 0 clamp(56px, 8vw, 96px); }
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}
.hero h1 {
  margin: 0 0 20px;
  font-size: clamp(2.4rem, 5.2vw, 4.25rem);
  line-height: 1.02;
  font-weight: 760;
  font-stretch: 116%;
  letter-spacing: -0.02em;
  max-width: 14ch;
}
.lede {
  margin: 0 0 28px;
  font-size: clamp(1.15rem, 1.6vw, 1.3rem);
  color: var(--muted);
  max-width: 44ch;
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Sample lookup panel */
.sample {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  font-size: 1rem;
}
.sample-query {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.sample-query svg { width: 18px; height: 18px; color: var(--muted); flex: none; }
.sample-query strong { font-weight: 650; }
.sample-query span { margin-left: auto; color: var(--muted); font-size: 0.9rem; white-space: nowrap; }
.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}
.metric { padding: 16px 18px; }
.metric + .metric { border-left: 1px solid var(--line); }
.metric b {
  display: block;
  font-size: 1.85rem;
  line-height: 1.1;
  font-weight: 760;
  font-stretch: 110%;
  font-variant-numeric: tabular-nums;
}
.metric small { color: var(--muted); font-size: 0.85rem; }
.related { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.related th {
  text-align: left;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--muted);
  padding: 12px 18px 6px;
}
.related td { padding: 8px 18px; border-top: 1px solid var(--line); }
.related th:not(:first-child), .related td:not(:first-child) { text-align: right; }
.sample-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  background: #fbeeea;
  color: var(--khata-deep);
  font-size: 0.92rem;
}
.sample-note { margin: 10px 2px 0; font-size: 0.85rem; color: var(--muted); }

@media (prefers-reduced-motion: no-preference) {
  .related tbody tr, .sample-foot {
    animation: row-in 420ms ease-out both;
  }
  .related tbody tr:nth-child(1) { animation-delay: 250ms; }
  .related tbody tr:nth-child(2) { animation-delay: 380ms; }
  .related tbody tr:nth-child(3) { animation-delay: 510ms; }
  .related tbody tr:nth-child(4) { animation-delay: 640ms; }
  .sample-foot { animation-delay: 820ms; }
}
@keyframes row-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* Sections */
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section-line { border-top: 1px solid var(--line); }
.section h2 {
  margin: 0 0 12px;
  font-size: clamp(1.9rem, 3.4vw, 2.75rem);
  line-height: 1.08;
  font-weight: 740;
  font-stretch: 112%;
  letter-spacing: -0.015em;
  max-width: 22ch;
}
.section-intro { margin: 0 0 40px; color: var(--muted); max-width: 56ch; }

.workflows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(32px, 6vw, 80px);
  margin: 0;
}
.workflows div { padding: 22px 0; border-top: 1px solid var(--line); }
.workflows dt { font-weight: 700; font-size: 1.2rem; margin-bottom: 4px; }
.workflows dd { margin: 0; color: var(--muted); max-width: 46ch; }

.india {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
.india ul { list-style: none; margin: 0; padding: 0; }
.india li { padding: 18px 0; border-top: 1px solid var(--line); }
.india li strong { display: block; font-size: 1.2rem; }
.india li span { color: var(--muted); }

/* Pricing ledger: the one bold moment */
.ledger-band {
  background: var(--khata);
  color: var(--on-khata);
  padding: clamp(56px, 8vw, 96px) 0;
}
.ledger-band h2 { color: var(--on-khata); }
.ledger-band .section-intro { color: var(--on-khata-muted); }
.ledger-band a:not(.btn) { color: var(--on-khata); }
.ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 2px solid var(--marigold);
  border-bottom: 2px solid var(--marigold);
}
.plan { padding: 28px clamp(16px, 2.5vw, 32px) 32px; display: flex; flex-direction: column; }
.plan + .plan { border-left: 1px solid rgba(255, 246, 242, 0.28); }
.plan h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 760;
  font-stretch: 116%;
}
.plan .for { margin: 4px 0 20px; color: var(--on-khata-muted); min-height: 3.1em; }
.price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 6px;
  margin-bottom: 22px;
  font-variant-numeric: tabular-nums;
}
.price b {
  font-size: clamp(2.4rem, 3.9vw, 3.1rem);
  line-height: 1;
  font-weight: 800;
  font-stretch: 112%;
  letter-spacing: -0.02em;
}
.price span { color: var(--on-khata-muted); }
.plan dl { margin: 0 0 28px; flex: 1; }
.plan dl div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px dashed rgba(255, 246, 242, 0.3);
  font-variant-numeric: tabular-nums;
}
.plan dt { color: var(--on-khata-muted); }
.plan dd { margin: 0; font-weight: 650; text-align: right; }
.ledger-note { margin: 20px 0 0; color: var(--on-khata-muted); font-size: 1rem; max-width: 70ch; }

/* Tables on pricing page */
.costs { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; max-width: 760px; }
.costs th, .costs td { text-align: left; padding: 14px 0; border-top: 1px solid var(--line); vertical-align: top; }
.costs th { font-weight: 500; color: var(--muted); font-size: 0.95rem; }
.costs td:last-child, .costs th:last-child { text-align: right; padding-left: 16px; white-space: nowrap; }
.costs td small { display: block; color: var(--muted); font-size: 0.95rem; }

.topup {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 32px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--marigold);
  background: var(--surface);
  border-radius: 8px;
  max-width: 760px;
}
.topup strong { font-size: 1.25rem; }
.topup span { color: var(--muted); }

/* FAQ */
.faq { max-width: 760px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 36px 18px 0;
  position: relative;
  font-weight: 650;
  font-size: 1.15rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 14px;
  font-size: 1.5rem;
  color: var(--khata);
  transition: transform 160ms ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 18px; color: var(--muted); max-width: 64ch; }

/* Closing CTA */
.closing { text-align: left; }
.closing .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.closing h2 { margin: 0; }

/* Prose pages (legal, contact) */
.page-head { padding: clamp(44px, 7vw, 80px) 0 24px; }
.page-head h1 {
  margin: 0 0 8px;
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  line-height: 1.05;
  font-weight: 760;
  font-stretch: 114%;
  letter-spacing: -0.02em;
}
.page-head p { margin: 0; color: var(--muted); }
.prose { max-width: var(--measure); padding-bottom: clamp(56px, 8vw, 96px); }
.prose h2 {
  margin: 40px 0 10px;
  font-size: 1.45rem;
  line-height: 1.2;
  font-weight: 720;
  font-stretch: 108%;
}
.prose p, .prose li { color: #353256; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 6px; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 48px;
  max-width: 820px;
  margin: 8px 0 0;
}
.contact-grid div { padding: 20px 0; border-top: 1px solid var(--line); }
.contact-grid dt { color: var(--muted); font-size: 0.95rem; }
.contact-grid dd { margin: 4px 0 0; font-size: 1.2rem; font-weight: 600; }

mark.todo {
  background: #ffe3a3;
  color: var(--ink);
  padding: 0 4px;
  border-radius: 3px;
  font-weight: 600;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 56px;
  font-size: 1rem;
  color: var(--muted);
}
.site-footer .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: 32px;
}
.site-footer h2 { margin: 0 0 10px; font-size: 1rem; font-weight: 700; color: var(--ink); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--ink); text-decoration: underline; }
.site-footer address { font-style: normal; }
.site-footer p { margin: 0 0 6px; }

/* Responsive */
@media (max-width: 900px) {
  .hero .wrap, .india { grid-template-columns: 1fr; }
  .hero h1 { max-width: 16ch; }
  .ledger { grid-template-columns: 1fr; }
  .plan + .plan { border-left: 0; border-top: 1px solid rgba(255, 246, 242, 0.28); }
  .plan .for { min-height: 0; }
  .site-footer .wrap { grid-template-columns: 1fr 1fr; }
  .site-footer .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body { font-size: 1.0625rem; }
  .nav .nav-hide { display: none; }
  .workflows, .contact-grid { grid-template-columns: 1fr; }
  .metric b { font-size: 1.45rem; }
  .metric { padding: 12px 12px; }
  .related th, .related td { padding-left: 12px; padding-right: 12px; }
  .sample-query span { display: none; }
  .closing .wrap { flex-direction: column; align-items: flex-start; }
}

/* Credit packs on the pricing band */
.packs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  border-top: 2px solid var(--marigold);
  border-bottom: 2px solid var(--marigold);
}
.pack {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 24px clamp(14px, 2vw, 24px);
  font-variant-numeric: tabular-nums;
}
.pack + .pack { border-left: 1px solid rgba(255, 246, 242, 0.28); }
.pack b { font-size: clamp(1.9rem, 3vw, 2.4rem); line-height: 1.05; font-weight: 800; font-stretch: 112%; }
.pack span { color: var(--on-khata-muted); }
.pack .pack-tag {
  align-self: flex-start;
  margin-bottom: 6px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--marigold);
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 650;
}

/* Build your own package */
.calc-band { border-bottom: 1px solid var(--line); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; }
.chip {
  font: inherit;
  font-size: 0.95rem;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}
.chip:hover { border-color: var(--khata); color: var(--khata); }
.calc {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
.calc-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.calc-pick { display: flex; gap: 12px; align-items: flex-start; flex: 1 1 260px; cursor: pointer; }
.calc-pick input { width: 20px; height: 20px; margin-top: 4px; accent-color: var(--khata); }
.calc-pick b { display: block; font-weight: 650; }
.calc-pick small { display: block; color: var(--muted); font-size: 0.95rem; }
.calc-qty { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.95rem; }
.calc-qty input {
  width: 92px;
  font: inherit;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.calc-total {
  position: sticky;
  top: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--khata);
  border-radius: 8px;
  background: var(--surface);
}
.calc-total div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 6px 0; }
.calc-total span { color: var(--muted); }
.calc-total b { font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.calc-total p { margin: 12px 0 18px; color: var(--muted); font-size: 1rem; min-height: 3em; }
.site-footer li a[aria-current] { font-weight: 700; }

@media (max-width: 900px) {
  .calc { grid-template-columns: 1fr; }
  .calc-total { position: static; }
  .pack + .pack { border-left: 0; border-top: 1px solid rgba(255, 246, 242, 0.28); }
  .packs { grid-template-columns: 1fr 1fr; }
  .pack:nth-child(2n) { border-left: 1px solid rgba(255, 246, 242, 0.28); }
}
