/* Hallmark · macrostructure: Narrative Workflow · genre: playful
 * theme: custom brand-anchored (paper: light cream · display: rounded-sans-thai (Playpen) · accent: warm-orange)
 * nav: N1b SaaS three-section (adapted: always-solid cream chrome, not frost-on-scroll — full orange
 *   canvas below needs immediate legible chrome, not a transparent-over-hero start state)
 * footer: Ft8 Marquee scroll · enrichment: H9 Custom illustration centerpiece (real short video loop of
 *   the character — image-to-video from the approved character art, not Lottie, not a sprite hack)
 * pre-emit critique: P5 H4 E4 S5 R4 V4
 */

@import url("tokens.css");

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-page-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-inline: max(0px, env(safe-area-inset-left));
}

img { max-width: 100%; height: auto; display: block; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  overflow-wrap: anywhere;
  min-width: 0;
  margin: 0;
}

.page-wrap {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

/* ---------- Nav (N1b, adapted solid) ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-sticky);
  background: var(--color-canvas);
  border-bottom: 1px solid var(--color-rule);
}
.nav__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  height: 64px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-md);
}
.nav__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
  text-decoration: none;
  color: var(--color-ink);
  white-space: nowrap;
}
.nav__center {
  justify-self: center;
  display: flex;
  gap: var(--space-lg);
}
.nav__link {
  font-size: var(--text-sm);
  text-decoration: none;
  color: var(--color-muted);
  white-space: nowrap;
  padding-block: var(--space-xs);
  border-bottom: 2px solid transparent;
  transition: color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out);
}
.nav__link:hover { color: var(--color-ink); border-color: var(--color-rule-deep); }
.nav__link:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.nav__right { justify-self: end; display: flex; align-items: center; gap: var(--space-md); }
.nav__link--login { color: var(--color-ink); font-weight: 600; }

@media (max-width: 40rem) {
  .nav__center { display: none; }
  .nav__link--login { display: none; }
  .nav__inner { grid-template-columns: 1fr auto; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  white-space: nowrap;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  border-radius: var(--radius-pill);
  padding: var(--space-sm) var(--space-lg);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-short) var(--ease-out),
              background var(--dur-short) var(--ease-out),
              box-shadow var(--dur-short) var(--ease-out);
}
.btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.btn--primary {
  background: var(--color-line);
  color: #fff;
}
.btn--primary:hover { background: var(--color-line-hover); transform: translateY(-1px); box-shadow: var(--shadow-btn); }
.btn--primary:active { transform: translateY(0); box-shadow: none; }
.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-rule-deep);
}
.btn--ghost:hover { background: var(--color-paper-3); transform: translateY(-1px); }
.btn--ghost:active { transform: translateY(0); }
.btn--lg { padding: var(--space-md) var(--space-xl); font-size: var(--text-md); }

/* ---------- Hero ---------- */
.hero {
  padding-block: calc(64px + var(--space-xl)) var(--space-lg);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-2xl);
  align-items: center;
}
.hero__headline {
  font-size: var(--text-display);
  color: var(--color-cream);
  letter-spacing: -0.02em;
}
.hero__sub {
  margin-top: var(--space-lg);
  max-width: 42ch;
  font-size: var(--text-md);
  color: var(--color-cream);
  opacity: 0.92;
}
.hero__cta-row {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}
.hero__reassure {
  font-size: var(--text-sm);
  color: var(--color-cream);
  opacity: 0.85;
}

.mascot-loop {
  width: min(100%, 320px);
  margin-inline: auto;
}
.mascot-loop video {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 60rem) {
  .hero__inner { grid-template-columns: 1fr; }
  .mascot-loop { width: min(60%, 260px); }
}

/* ---------- Narrative stages ---------- */
.stages { padding-block: var(--space-lg); }
.stage {
  background: var(--color-paper);
  border-radius: var(--radius-card);
  padding: var(--space-xl);
  display: grid;
  grid-template-columns: 1.3fr minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: center;
}
.stage + .stage { margin-top: var(--space-md); }
.stage:nth-of-type(even) .stage__art { order: 2; }
.stage:nth-of-type(even) .stage__body { order: 1; }

.stage__heading {
  font-size: var(--text-lg);
  color: var(--color-ink);
}
.stage__text {
  margin-top: var(--space-md);
  max-width: 50ch;
  color: var(--color-muted);
  font-size: var(--text-md);
}
.stage__bubble {
  margin-top: var(--space-lg);
  display: inline-block;
  background: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-ink);
  max-width: 46ch;
}
.stage__bubble b { font-family: var(--font-display); }

.stage__art {
  min-width: 0;
  margin: 0;
}
.stage__art img {
  width: 100%;
  max-width: 260px;
  margin-inline: auto;
  display: block;
  border-radius: var(--space-sm);
  border: 1px solid var(--color-rule);
}
.stage__art--wide img { max-width: 340px; }

@media (max-width: 60rem) {
  .stage { grid-template-columns: 1fr; text-align: left; }
  .stage:nth-of-type(even) .stage__art,
  .stage:nth-of-type(even) .stage__body { order: 0; }
  .stage__art img { max-width: 240px; }
  .stage__art--wide img { max-width: 100%; }
}

/* ---------- Features band (full-bleed sage — the one deliberate colour
   break in the page rhythm, per the parnuan.com study) ---------- */
.features-band {
  background: var(--brand-sage);
  padding-block: var(--space-2xl);
}
.features-band__heading {
  font-size: var(--text-lg);
  color: var(--color-ink);
  margin-bottom: var(--space-2xs);
  max-width: 20ch;
}
.features-band__sub {
  color: var(--color-muted);
  font-size: var(--text-sm);
  margin: 0 0 var(--space-lg);
}

/* Horizontal scroll-snap carousel — no JS, no motion library. Cards peek at
   the trailing edge on purpose so scrollability reads as obvious. */
.carousel { overflow-x: auto; scroll-snap-type: x proximity; }
.carousel__track {
  display: flex;
  gap: var(--space-md);
  padding-inline: var(--page-gutter);
  padding-bottom: var(--space-sm);
  width: max-content;
}
.carousel__card {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: 220px;
  margin: 0;
  background: var(--color-paper);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-rule);
}
.carousel__card img { width: 100%; height: 260px; object-fit: cover; object-position: top; display: block; }
.carousel__card figcaption { padding: var(--space-md); }
.carousel__card h3 { font-family: var(--font-display); font-size: var(--text-sm); color: var(--color-ink); margin: 0 0 var(--space-2xs); }
.carousel__card p { color: var(--color-muted); font-size: var(--text-xs); margin: 0; line-height: 1.45; }
.carousel__card--text { display: flex; flex-direction: column; }
.carousel__icon {
  height: 260px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-line);
  background: var(--color-paper-2);
}

@media (max-width: 40rem) {
  .carousel__card { width: 180px; }
  .carousel__card img, .carousel__icon { height: 210px; }
}

/* ---------- Final CTA strip ---------- */
.cta-strip {
  padding-block: var(--space-xl);
}
.cta-strip__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
  text-align: center;
}
.cta-strip__line {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-cream);
  max-width: 32ch;
  margin-inline: auto;
  overflow-wrap: anywhere;
}
.cta-strip .btn { margin-top: var(--space-lg); }
.cta-strip__qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}
.qr-card {
  width: 108px;
  height: 108px;
  padding: var(--space-2xs);
  background: #fff;
  border-radius: var(--space-sm);
  display: grid;
  place-items: center;
}
.qr-card img { width: 100%; height: 100%; display: block; }
.cta-strip__qr span {
  font-size: var(--text-sm);
  color: var(--color-cream);
  opacity: 0.75;
  max-width: 16ch;
}

/* ---------- Pricing ---------- */
.pricing { padding-block: var(--space-lg) var(--space-2xl); }
.pricing__heading {
  font-size: var(--text-lg);
  color: var(--color-cream);
  margin-bottom: var(--space-lg);
  max-width: 24ch;
}
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
  align-items: start;
}
.price-card {
  background: var(--color-paper);
  border-radius: var(--radius-card);
  padding: var(--space-xl);
}
.price-card--member {
  background: var(--color-paper);
  border: 2px solid var(--color-line);
}
.price-card h3 { font-family: var(--font-display); font-size: var(--text-lg); margin: 0; }
.price-card__price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-ink);
  margin: var(--space-xs) 0 0;
}
.price-card__price span { font-size: var(--text-sm); font-family: var(--font-body); color: var(--color-muted); margin-left: var(--space-2xs); }
.price-card__alt { font-size: var(--text-sm); color: var(--color-muted); margin: var(--space-2xs) 0 0; }
.price-card__list {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.price-card__list li {
  font-size: var(--text-sm);
  color: var(--color-muted);
  padding-left: var(--space-lg);
  position: relative;
}
.price-card__list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-line);
  font-weight: 700;
}
.price-card--member .btn { margin-top: var(--space-lg); width: 100%; justify-content: center; }

@media (max-width: 40rem) {
  .pricing-cards { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- FAQ ---------- */
.faq { padding-block: var(--space-lg) var(--space-2xl); }
.faq__heading {
  font-size: var(--text-lg);
  color: var(--color-cream);
  margin-bottom: var(--space-lg);
}
.faq__list {
  background: var(--color-paper);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.faq__item {
  border-bottom: 1px solid var(--color-rule);
  padding: var(--space-lg);
}
.faq__item:last-child { border-bottom: none; }
.faq__item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: var(--text-md);
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-family: var(--font-display);
  color: var(--color-muted);
  transition: transform var(--dur-short) var(--ease-out);
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p {
  margin: var(--space-sm) 0 0;
  color: var(--color-muted);
  max-width: 65ch;
}
.faq__item a { color: var(--color-link); }

/* ---------- Footer (Ft8 marquee) ---------- */
.foot-marquee {
  overflow: hidden;
  border-top: 2px solid var(--color-ink);
  background: var(--color-canvas);
  padding-block: var(--space-lg);
}
.foot-marquee__track {
  display: flex;
  gap: var(--space-2xl);
  white-space: nowrap;
  animation: foot-marquee 28s linear infinite;
  width: max-content;
}
.foot-marquee__track span {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--color-ink);
}
@keyframes foot-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .foot-marquee__track { animation: none; }
}

/* ---------- Reveal on load (one orchestrated moment) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(8px);
  animation: reveal var(--dur-long) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 60ms);
}
@keyframes reveal { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .reveal { animation-duration: 150ms; }
}