/*
 * parimaan.app — marketing site.
 *
 * Tokens are ported by hand from shared/design-tokens.json (Direction A,
 * "Haldi & Terracotta"); names match the JSON so a drift is greppable.
 * No JavaScript, no external requests, no inline styles — the site's CSP
 * (infra/stacks/marketing-stack.ts) is `default-src 'self'`.
 */

@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/InstrumentSerif-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/InstrumentSerif-Italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/DMSans-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/DMSans-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/DMSans-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
/* Subset to exactly the glyphs of the wordmark "परिमाण". */
@font-face {
  font-family: "Parimaan Wordmark";
  src: url("fonts/NotoSerifDevanagari-Wordmark.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #fbf6ee;
  --paper-2: #f5efe4;
  --card: #ffffff;
  --ink: #1f1a15;
  --ink-soft: #5a4f42;
  --ink-mid: #8b7c6b;
  --haldi: #e8b961;
  --haldi-soft: #f5dea3;
  --terracotta: #c25a2b;
  --terracotta-deep: #a64420;
  --cardamom: #4f6b4a;
  --cardamom-soft: #dde5d8;
  --cardamom-soft-fg: #3a5236;

  --r-s: 8px;
  --r-m: 12px;
  --r-l: 16px;
  --r-xl: 20px;
  --r-full: 999px;

  --e1: 0 1px 2px rgba(31, 26, 21, 0.04), 0 4px 12px rgba(31, 26, 21, 0.06);
  --e2: 0 2px 4px rgba(31, 26, 21, 0.06), 0 12px 32px rgba(31, 26, 21, 0.12);

  --serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wordmark: "Parimaan Wordmark", "Noto Serif Devanagari", "Kohinoor Devanagari", serif;

  --gutter: clamp(20px, 5vw, 48px);
  --measure: 62ch;
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--terracotta-deep);
  text-underline-offset: 0.18em;
}
a:hover {
  color: var(--terracotta);
}

/* Focus ring: 3px haldi + 2px paper spacer (design-tokens.json -> accessibility). */
:focus-visible {
  outline: 3px solid var(--haldi);
  outline-offset: 2px;
  box-shadow: 0 0 0 2px var(--paper);
  border-radius: var(--r-s);
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -80px;
  z-index: 10;
  padding: 12px 16px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--r-s);
  text-decoration: none;
}
.skip-link:focus {
  top: 12px;
}

.wrap {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- header ---------- */

.site-header {
  padding-block: 20px;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}
.brand:hover {
  color: var(--ink);
}
.brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
}
.brand .wordmark {
  font-family: var(--wordmark);
  font-weight: 500;
  font-size: 1.75rem;
  line-height: 1.2;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px 20px;
  flex-wrap: wrap;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 10px 2px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.site-nav a:hover {
  color: var(--ink);
  text-decoration: underline;
}
.site-nav .btn {
  color: var(--paper);
  padding: 10px 18px;
}
.site-nav .btn:hover {
  color: var(--paper);
  text-decoration: none;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: var(--r-m);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.2;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--terracotta);
  color: var(--paper);
}
.btn-primary:hover {
  background: var(--terracotta-deep);
  color: var(--paper);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink-mid);
}
.btn-ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
}

/* ---------- type ---------- */

.eyebrow {
  margin: 0 0 20px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h1 {
  font-size: clamp(2.9rem, 7.4vw, 5.25rem);
  line-height: 1.02;
}
h2 {
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.1;
}
h3 {
  font-size: 1.5rem;
  line-height: 1.2;
}
h1 em,
h2 em {
  font-style: italic;
  color: var(--terracotta-deep);
}

p {
  margin: 0;
  max-width: var(--measure);
  text-wrap: pretty;
}
.lede {
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

/* ---------- hero ---------- */

.hero {
  padding-block: clamp(32px, 6vw, 72px) clamp(56px, 9vw, 112px);
}
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}
.hero h1 {
  margin-bottom: 24px;
}
.hero .lede {
  margin-bottom: 32px;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.fineprint {
  margin-top: 20px;
  font-size: 0.875rem;
  color: var(--ink-soft);
}

/* The illustrative "today" card — not a screenshot; built from the app's own
   tokens (solid colour tiles, serif-italic names, role chips). */
.plan-card {
  background: var(--card);
  border: 1px solid #ece3d3;
  border-radius: var(--r-xl);
  box-shadow: var(--e2);
  padding: 22px;
  max-width: 420px;
  justify-self: end;
  width: 100%;
}
.plan-card header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}
.plan-card h2 {
  font-size: 1.75rem;
}
.plan-card .when {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.meal + .meal {
  margin-top: 16px;
}
.meal-label {
  margin: 0 0 8px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ink-soft);
}
.dishes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.dish {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--r-m);
  min-height: 52px;
}
.dish-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.2;
}
.dish-role {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}
.tone-haldi {
  background: var(--haldi-soft);
}
.tone-cardamom {
  background: var(--cardamom-soft);
}
.tone-paper {
  background: var(--paper-2);
}
.plan-foot {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #ece3d3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--r-full);
  background: var(--cardamom-soft);
  color: var(--cardamom-soft-fg);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}

/* ---------- sections ---------- */

.section {
  padding-block: clamp(56px, 8vw, 104px);
}
.section-alt {
  background: var(--paper-2);
}
.section-head {
  margin-bottom: clamp(32px, 5vw, 56px);
}
.section-head h2 {
  max-width: 18ch;
}
.section-head p {
  margin-top: 16px;
  color: var(--ink-soft);
}

/* steps — a real sequence, so the numbers carry information */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 36px);
}
.steps li {
  counter-increment: step;
  position: relative;
  padding-top: 52px;
}
.steps li::before {
  content: counter(step);
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: var(--cardamom);
  color: var(--paper);
  display: grid;
  place-items: center;
  font-weight: 600;
}
.steps h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.steps p {
  font-size: 1rem;
  color: var(--ink-soft);
}

/* features — an editorial list rather than a grid of boxes */
.features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(32px, 6vw, 88px);
}
.features li {
  padding-block: 28px;
  border-top: 1px solid #d9cdb8;
}
.features h3 {
  margin-bottom: 8px;
}
.features p {
  color: var(--ink-soft);
  font-size: 1rem;
}

/* trust band */
.band {
  background: var(--cardamom);
  color: var(--paper);
}
.band h2 em {
  color: var(--haldi-soft);
}
.band p {
  color: var(--cardamom-soft);
  font-size: 1.125rem;
}
.band .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
}
.band ul {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.band li strong {
  font-weight: 600;
  color: var(--haldi-soft);
}
.band li {
  padding-left: 28px;
  position: relative;
  color: var(--paper);
  font-size: 1.0625rem;
}
.band li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 12px;
  height: 12px;
  border-radius: var(--r-full);
  background: var(--haldi);
}

.tags {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tags li {
  padding: 6px 14px;
  border-radius: var(--r-full);
  background: var(--card);
  border: 1px solid #d9cdb8;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink-soft);
}
.tags-label {
  margin-top: 28px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* beta call to action */
.beta {
  background: var(--haldi-soft);
}
.beta .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
}
.beta p {
  margin-top: 16px;
  color: var(--ink-soft);
  font-size: 1.125rem;
}
.beta .cta-row {
  justify-content: flex-start;
}
.beta .contact {
  font-size: 0.9375rem;
  color: var(--ink-soft);
  margin-top: 14px;
}

/* ---------- footer ---------- */

.site-footer {
  padding-block: 48px 40px;
  border-top: 1px solid #e3d8c4;
  font-size: 0.9375rem;
  color: var(--ink-soft);
}
.site-footer .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.8fr) minmax(0, 1fr);
  gap: 32px;
}
.footer-heading {
  margin: 0 0 4px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mid);
}
.footer-heading:not(:first-child) {
  margin-top: 20px;
}
.site-footer p {
  max-width: 44ch;
  margin-top: 14px;
}
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  align-content: start;
}
.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink-soft);
}
.legal {
  grid-column: 1 / -1;
  padding-top: 24px;
  border-top: 1px solid #e3d8c4;
  font-size: 0.8125rem;
  color: var(--ink-mid);
}
.legal p {
  max-width: none;
  margin: 0;
  color: var(--ink-soft);
}

/* ---------- long-form pages (privacy, 404) ---------- */

.doc {
  padding-block: clamp(32px, 5vw, 64px) clamp(64px, 9vw, 112px);
}
.doc .wrap {
  max-width: 760px;
}
.doc h1 {
  font-size: clamp(2.5rem, 6vw, 3.75rem);
  margin-bottom: 12px;
}
.doc .updated {
  color: var(--ink-soft);
  margin-bottom: 40px;
}
.doc h2 {
  font-size: 1.875rem;
  margin: 48px 0 12px;
}
.doc h3 {
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0;
  margin: 24px 0 6px;
}
.doc p,
.doc li {
  color: var(--ink-soft);
  max-width: none;
}
.doc p + p {
  margin-top: 12px;
}
.doc ul {
  margin: 12px 0 0;
  padding-left: 1.25rem;
  display: grid;
  gap: 8px;
}
.doc strong {
  color: var(--ink);
  font-weight: 600;
}
.notfound {
  text-align: left;
}
.notfound p {
  margin-block: 16px 28px;
}

/* ---------- responsive ---------- */

@media (max-width: 920px) {
  .hero .wrap,
  .band .wrap,
  .beta .wrap {
    grid-template-columns: minmax(0, 1fr);
  }
  .plan-card {
    justify-self: start;
  }
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 36px;
  }
}

@media (max-width: 680px) {
  .features,
  .site-footer .wrap {
    grid-template-columns: minmax(0, 1fr);
  }
  .steps {
    grid-template-columns: minmax(0, 1fr);
  }
  .site-nav a:not(.btn) {
    display: none;
  }
  .cta-row .btn {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}