:root {
  --bg: #141210;
  --bg-tint: #1f1a17;
  --text: #f7efe8;
  --text-muted: color-mix(in oklch, var(--text) 62%, var(--bg));
  --accent: #e85d4c;
  --accent-soft: #f4a261;
  --teal: #2a9d8f;

  /* Spacing scale (4px base) */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: clamp(2.5rem, 6vw, 3.5rem);
  --space-3xl: clamp(3.5rem, 10vw, 5.5rem);

  --shell-max: 36rem;
  --content-inset: clamp(1.25rem, 5vw, 2.5rem);
  --indent-accent: clamp(1.5rem, 8vw, 3.25rem);

  font-family: "Outfit", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
}

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

html {
  scroll-behavior: smooth;
}

body.page {
  margin: 0;
  min-height: 100dvh;
  overflow-x: hidden;
  background: radial-gradient(
      ellipse 120% 80% at 50% -10%,
      color-mix(in oklch, var(--accent) 18%, transparent),
      transparent 55%
    ),
    radial-gradient(
      circle at 90% 90%,
      color-mix(in oklch, var(--teal) 12%, transparent),
      transparent 40%
    ),
    var(--bg);
}

#scene,
.confetti {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#scene {
  z-index: 0;
}

.confetti {
  z-index: 3;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Page shell: footer pinned, main grows */
.page-grid {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  padding-inline: var(--content-inset);
  padding-block: max(var(--space-lg), env(safe-area-inset-top))
    max(var(--space-xl), env(safe-area-inset-bottom));
}

.shell {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2xl);
  width: 100%;
  max-width: var(--shell-max);
  margin-inline: 0;
  padding-block: var(--space-xl);
}

/* —— Hero: tight internal rhythm —— */
.hero {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.eyebrow {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-soft);
}

.title {
  margin: 0;
  padding-block: var(--space-xs);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  line-height: 0.92;
  font-size: clamp(3rem, 11vw, 5.75rem);
}

.title-line {
  display: block;
}

.title-line--accent {
  margin-inline-start: var(--indent-accent);
  font-style: italic;
  color: var(--accent);
  animation: glitch 4s ease-in-out infinite;
}

@keyframes glitch {
  0%,
  92%,
  100% {
    transform: translate(0);
    text-shadow: none;
  }
  93% {
    transform: translate(-2px, 1px);
    text-shadow: 2px 0 var(--teal), -2px 0 var(--accent-soft);
  }
  95% {
    transform: translate(2px, -1px);
    text-shadow: -2px 0 var(--accent), 2px 0 var(--teal);
  }
  97% {
    transform: translate(0);
  }
}

.lede {
  margin: var(--space-md) 0 0;
  max-width: 32ch;
  font-size: clamp(1rem, 2.8vw, 1.125rem);
  font-weight: 300;
  line-height: 1.6;
  color: var(--text-muted);
}

/* —— Status: separated block, compact internals —— */
.status {
  padding-block-start: var(--space-xs);
  border-block-start: 1px solid color-mix(in oklch, var(--text) 10%, transparent);
  max-width: 22rem;
}

.meter {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.meter-label {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.meter-track {
  height: 5px;
  border-radius: 999px;
  background: color-mix(in oklch, var(--text) 8%, var(--bg-tint));
  overflow: hidden;
}

.meter-fill {
  height: 100%;
  width: 12%;
  border-radius: inherit;
  background: linear-gradient(
    90deg,
    var(--teal),
    var(--accent-soft),
    var(--accent)
  );
  transition: width 0.9s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.meter-fill--hope {
  transition: width 0.35s cubic-bezier(0.22, 1.2, 0.36, 1);
  filter: drop-shadow(0 0 8px color-mix(in oklch, var(--teal) 60%, transparent));
}

.meter-value {
  font-size: 0.85rem;
  color: var(--accent-soft);
  min-height: 1.25em;
  transition: color 0.25s ease;
}

.meter-value--hope {
  color: var(--teal);
}

/* —— Action: tight cluster —— */
.action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  max-width: 22rem;
}

.cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: var(--space-md) var(--space-xl);
  border: 1px solid color-mix(in oklch, var(--accent) 55%, transparent);
  border-radius: 999px;
  background: color-mix(in oklch, var(--accent) 22%, var(--bg-tint));
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px color-mix(in oklch, var(--accent) 35%, transparent);
  background: color-mix(in oklch, var(--accent) 32%, var(--bg-tint));
  outline: none;
}

.cta:focus-visible {
  outline: 2px solid var(--accent-soft);
  outline-offset: 3px;
}

.cta--pressed {
  transform: scale(0.97);
}

.cta--celebrate {
  border-color: var(--teal);
  background: color-mix(in oklch, var(--teal) 30%, var(--bg-tint));
  box-shadow: 0 8px 32px color-mix(in oklch, var(--teal) 40%, transparent);
}

.cta:disabled {
  opacity: 0.85;
  cursor: wait;
}

.cta-pulse {
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 1px solid var(--accent);
  opacity: 0;
  animation: pulse 2.5s ease-out infinite;
  pointer-events: none;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

.cta-hint {
  margin: 0;
  padding-inline-start: var(--space-2xs);
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.toast {
  margin: 0;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-size: 0.85rem;
  line-height: 1.45;
  border-radius: 0.5rem;
  background: color-mix(in oklch, var(--text) 6%, var(--bg-tint));
  border: 1px solid color-mix(in oklch, var(--text) 14%, transparent);
  animation: toastIn 0.4s cubic-bezier(0.22, 1.2, 0.36, 1);
}

.toast--joy {
  background: color-mix(in oklch, var(--teal) 28%, var(--bg-tint));
  border-color: color-mix(in oklch, var(--teal) 45%, transparent);
}

.toast--oops {
  background: color-mix(in oklch, var(--accent) 18%, var(--bg-tint));
  border-color: color-mix(in oklch, var(--accent) 35%, transparent);
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.hero:hover .title-line--accent,
.hero:focus-within .title-line--accent {
  animation-duration: 2.2s;
}

.skip-link {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 10;
  padding: var(--space-xs) var(--space-md);
  border-radius: 0.25rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.85rem;
  text-decoration: none;
  transform: translateY(-120%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid var(--accent-soft);
  outline-offset: 2px;
}

/* Crawlable FAQ — visible, not stuffed */
.seo-faq {
  margin-block-start: var(--space-xl);
  padding-block-start: var(--space-xl);
  border-block-start: 1px solid color-mix(in oklch, var(--text) 8%, transparent);
  max-width: 36rem;
}

.seo-faq__title {
  margin: 0 0 var(--space-lg);
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
}

.seo-faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.seo-faq__item {
  border-radius: 0.5rem;
  background: color-mix(in oklch, var(--text) 4%, var(--bg-tint));
  border: 1px solid color-mix(in oklch, var(--text) 8%, transparent);
}

.seo-faq__item summary {
  padding: var(--space-md) var(--space-lg);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
}

.seo-faq__item summary::-webkit-details-marker {
  display: none;
}

.seo-faq__item summary::after {
  content: "+";
  float: right;
  color: var(--accent-soft);
  font-weight: 300;
}

.seo-faq__item[open] summary::after {
  content: "−";
}

.seo-faq__item p {
  margin: 0;
  padding: 0 var(--space-lg) var(--space-md);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--text-muted);
}

.footer {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-block: var(--space-lg) var(--space-md);
  padding-inline-start: var(--space-2xs);
  max-width: var(--shell-max);
  text-align: left;
  color: var(--text-muted);
}

.footer__disclaimer {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.5;
  max-width: 40ch;
}

.footer__disclaimer strong {
  font-weight: 500;
  color: color-mix(in oklch, var(--text) 85%, var(--bg));
}

.footer__tag {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

/* Tablet+: asymmetric placement, more air between major blocks */
@media (min-width: 640px) {
  .shell {
    gap: var(--space-3xl);
  }

  .hero {
    gap: var(--space-md);
  }

  .lede {
    margin-block-start: var(--space-lg);
  }

  .status {
    padding-block-start: var(--space-lg);
    max-width: 24rem;
  }

  .action {
    max-width: 20rem;
  }

  .cta {
    width: auto;
    min-width: 17rem;
  }
}

@media (min-width: 900px) {
  .page-grid {
    display: grid;
    grid-template-rows: 1fr auto;
    grid-template-columns: minmax(var(--content-inset), 1fr) minmax(
        auto,
        var(--shell-max)
      ) minmax(2rem, 4fr);
    align-items: end;
    padding-inline: clamp(2rem, 6vw, 5rem);
  }

  .shell {
    grid-column: 2;
    grid-row: 1;
    justify-content: center;
    padding-block: var(--space-3xl);
    margin-inline: 0;
  }

  .footer {
    grid-column: 2;
    grid-row: 2;
    padding-block-end: var(--space-xl);
  }

  .title-line--accent {
    margin-inline-start: var(--indent-accent);
  }
}

@media (prefers-reduced-motion: reduce) {
  .title-line--accent {
    animation: none;
  }

  .cta-pulse {
    animation: none;
  }

  .meter-fill,
  .meter-fill--hope {
    transition: none;
    filter: none;
  }

  .confetti {
    display: none;
  }
}