/* =========================================================
   chenmiaoyi.com · site/under-construction
   Pure CSS · mobile-first · no remote dependencies
   ========================================================= */

/* =========================================================
   1. TOKENS
   ========================================================= */
:root {
  /* Palette — kawaii / flat / pastel */
  --cream:      #FFFBF2;   /* page background */
  --mint:       #E8F5E9;   /* soft surface / image backdrop */
  --butter:     #FFD666;   /* primary accent */
  --butter-2:   #FFE8A6;   /* butter tint */
  --blush:      #FFC7CE;   /* secondary accent */
  --sky:        #BFE3FF;   /* tertiary */

  --ink:        #4A3B2F;   /* primary text / outlines */
  --ink-soft:   #8A7A6D;   /* muted text */
  --ink-faint:  #B5A697;   /* very muted */

  --success:    #6FBB7E;   /* done state */
  --pending-bg: #F2EDE2;   /* pending card surface */

  /* Shadows — warm, low-opacity */
  --shadow-sm:  0 2px 6px rgba(74,59,47,.06), 0 4px 14px rgba(74,59,47,.06);
  --shadow-md:  0 4px 12px rgba(74,59,47,.08), 0 14px 36px rgba(74,59,47,.10);
  --shadow-lg:  0 8px 24px rgba(74,59,47,.10), 0 28px 60px rgba(74,59,47,.14);
  --ring:       0 0 0 3px rgba(255,214,102,.55);

  /* Radii — large, soft */
  --r-sm: 12px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-pill: 999px;

  /* Type — system stack, no remote fonts */
  --font-sans: -apple-system, "PingFang SC", "HarmonyOS Sans SC",
               "Hiragino Sans GB", "Microsoft YaHei",
               "Source Han Sans SC", system-ui, sans-serif;

  /* Fluid type & spacing */
  --fs-eyebrow: clamp(.75rem, .7rem + .2vw, .8125rem);
  --fs-body:    clamp(1rem, .95rem + .25vw, 1.0625rem);
  --fs-lead:    clamp(1.0625rem, 1rem + .4vw, 1.1875rem);
  --fs-h3:      clamp(1.125rem, 1rem + .6vw, 1.375rem);
  --fs-h2:      clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);
  --fs-h1:      clamp(2rem, 1.4rem + 3vw, 4rem);

  /* Motion */
  --d-fast: 180ms;
  --d-base: 320ms;
  --d-slow: 600ms;
  --ease-out: cubic-bezier(.22, .61, .36, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --section-y: clamp(3rem, 2rem + 4vw, 6rem);
}

/* Dark variant — same accents, warm deep base */
@media (prefers-color-scheme: dark) {
  :root {
    --cream:      #1F1A14;
    --mint:       #2A3530;
    --butter:     #FFD666;
    --butter-2:   #5A4A2A;
    --blush:      #D89AA3;
    --sky:        #7FB3DA;

    --ink:        #F5EDE0;
    --ink-soft:   #B5A697;
    --ink-faint:  #807262;

    --success:    #88C99A;
    --pending-bg: #2C2519;

    --shadow-sm:  0 2px 6px rgba(0,0,0,.30), 0 4px 14px rgba(0,0,0,.30);
    --shadow-md:  0 4px 12px rgba(0,0,0,.35), 0 14px 36px rgba(0,0,0,.40);
    --shadow-lg:  0 8px 24px rgba(0,0,0,.45), 0 28px 60px rgba(0,0,0,.45);
    --ring:       0 0 0 3px rgba(255,214,102,.40);
  }
}

/* =========================================================
   2. RESET / BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* prevent any accidental horizontal scroll */
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern", "palt";
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  /* Soft two-tone cream backdrop */
  background-image:
    radial-gradient(1200px 600px at 90% -10%, var(--butter-2) 0%, transparent 55%),
    radial-gradient(900px 500px at -10% 20%, var(--mint) 0%, transparent 55%);
  background-attachment: fixed;
}

@media (prefers-color-scheme: dark) {
  body {
    background-image:
      radial-gradient(1200px 600px at 90% -10%, var(--butter-2) 0%, transparent 55%),
      radial-gradient(900px 500px at -10% 20%, var(--mint) 0%, transparent 55%);
  }
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
  /* Make Chinese characters breathe without clipping */
  word-break: keep-all;
  overflow-wrap: break-word;
  line-height: 1.18;
}

p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

a {
  color: var(--ink);
  text-decoration: none;
  transition: color var(--d-fast) var(--ease-out);
}
a:hover, a:focus-visible { color: var(--butter); }
a:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: var(--r-sm);
}

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

::selection { background: var(--butter); color: var(--ink); }

/* =========================================================
   3. LAYOUT PRIMITIVES
   ========================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* =========================================================
   4. SKIP LINK (accessibility)
   ========================================================= */
.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  padding: .65rem 1rem;
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--r-pill);
  font-weight: 700;
  transform: translateY(-200%);
  transition: transform var(--d-base) var(--ease-out);
}
.skip-link:focus-visible {
  transform: translateY(0);
  color: var(--cream);
}

/* =========================================================
   5. HEADER
   ========================================================= */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1rem, .8rem + 1vw, 1.5rem) var(--gutter);
  max-width: var(--container);
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  font-weight: 800;
  letter-spacing: -.01em;
}
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--mint);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  /* Fallback if favicon is missing */
  color: var(--ink);
}
.brand-mark img,
.brand-mark svg {
  width: 24px;
  height: 24px;
  object-fit: contain;
}
.brand-name {
  font-size: 1.0625rem;
}

.site-header__status {
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}
.site-header__status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--butter);
}

/* =========================================================
   6. HERO
   ========================================================= */
.hero {
  padding-block: clamp(1rem, 1rem + 3vw, 4rem) var(--section-y);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  align-items: center;
}

@media (min-width: 880px) {
  .hero__inner {
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(3rem, 2rem + 3vw, 5rem);
  }
}

.hero__text {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, .8rem + 1vw, 1.5rem);
}

/* Status pill */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  align-self: flex-start;
  padding: .45rem .9rem .45rem .75rem;
  background: var(--mint);
  color: var(--ink);
  border-radius: var(--r-pill);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
.status-pill__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(111,187,126,.25);
  flex-shrink: 0;
}
.status-pill__cn { font-weight: 800; }
.status-pill__en {
  color: var(--ink-soft);
  font-weight: 600;
  letter-spacing: .04em;
  border-left: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
  padding-left: .5rem;
  margin-left: .1rem;
}

/* Headline */
.hero__title {
  position: relative;
  font-size: var(--fs-h1);
  font-weight: 800;
  letter-spacing: -0.02em;
  padding-bottom: clamp(.5rem, .5rem + 1vw, 1rem);
  display: inline-block;
  align-self: flex-start;
  max-width: 100%;
}
.hero__underline {
  position: absolute;
  left: 0;
  bottom: -.25rem;
  width: 100%;
  height: clamp(14px, 1.5vw, 22px);
  pointer-events: none;
}

.hero__sub {
  font-size: var(--fs-lead);
  color: var(--ink-soft);
  max-width: 36ch;
  line-height: 1.7;
}

/* Hero visual */
.hero__visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(260px, 50vw, 480px);
}

.hero__mascot {
  position: relative;
  z-index: 1;
  width: clamp(220px, 42vw, 420px);
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 32px;
  background: #E8F5E9;
  filter: drop-shadow(0 12px 24px rgba(74,59,47,.18));
}

/* Floating stickers — desktop only */
.sticker {
  position: absolute;
  z-index: 2;
  width: clamp(56px, 7vw, 96px);
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  background: #E8F5E9;
  filter: drop-shadow(0 6px 12px rgba(74,59,47,.15));
  pointer-events: none;
}
.sticker--rocket  { top: 6%;  left: -4%;  transform: rotate(-12deg); }
.sticker--wrench  { bottom: 8%; right: -2%; transform: rotate(14deg); }
.sticker--coffee  { top: 38%; right: -8%; transform: rotate(8deg); width: clamp(48px, 5.5vw, 76px); }

@media (max-width: 879px) {
  /* Hide stickers under hero to keep mobile clean & prevent overflow */
  .sticker { display: none; }
}

/* =========================================================
   7. PROGRESS
   ========================================================= */
.progress {
  padding-block: var(--section-y);
}

.progress__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(.75rem, .6rem + .6vw, 1rem);
}

@media (min-width: 720px) {
  .progress__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.progress-card {
  position: relative;
  padding: clamp(1.25rem, 1rem + 1.5vw, 1.75rem);
  background: #fff;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: .75rem;
  border: 1px solid color-mix(in srgb, var(--ink) 6%, transparent);
  overflow: hidden;
  transition: transform var(--d-base) var(--ease-out),
              box-shadow var(--d-base) var(--ease-out);
}
@media (prefers-color-scheme: dark) {
  .progress-card { background: var(--mint); }
}

.progress-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.progress-card__num {
  font-size: var(--fs-eyebrow);
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--ink-soft);
}
.progress-card__title {
  font-size: var(--fs-h3);
  font-weight: 800;
}
.progress-card__desc {
  font-size: var(--fs-body);
  color: var(--ink-soft);
  line-height: 1.6;
}

/* States */
.progress-card--done {
  background: color-mix(in srgb, var(--success) 12%, #fff);
  border-color: color-mix(in srgb, var(--success) 30%, transparent);
}
@media (prefers-color-scheme: dark) {
  .progress-card--done {
    background: color-mix(in srgb, var(--success) 18%, var(--mint));
  }
}
.progress-card--done .progress-card__icon--check {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--success);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  box-shadow: 0 4px 10px color-mix(in srgb, var(--success) 35%, transparent);
}

.progress-card--active {
  background: #fff;
  border-color: color-mix(in srgb, var(--butter) 50%, transparent);
  box-shadow:
    var(--shadow-sm),
    0 0 0 4px color-mix(in srgb, var(--butter) 22%, transparent);
}
@media (prefers-color-scheme: dark) {
  .progress-card--active { background: var(--mint); }
}

.progress-card--pending {
  background: var(--pending-bg);
  opacity: .82;
}
.progress-card--pending .progress-card__title { color: var(--ink-soft); }

/* Shimmer progress bar */
.progress-card__bar {
  position: relative;
  height: 10px;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--ink) 8%, transparent);
  overflow: hidden;
  margin-top: auto;
}
.progress-card__bar-fill {
  position: absolute;
  inset: 0;
  width: 60%;
  border-radius: var(--r-pill);
  background:
    linear-gradient(90deg,
      transparent 0%,
      color-mix(in srgb, var(--butter) 60%, #fff) 30%,
      var(--butter) 50%,
      color-mix(in srgb, var(--butter) 60%, #fff) 70%,
      transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 2.4s var(--ease-in-out) infinite;
}

.progress__disclaimer {
  margin-top: 1.25rem;
  text-align: center;
  font-size: var(--fs-eyebrow);
  color: var(--ink-faint);
  letter-spacing: .04em;
}

/* =========================================================
   8. HINT CARD
   ========================================================= */
.hint {
  padding-block: 0 var(--section-y);
}

.hint-card {
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--mint) 60%, #fff) 0%,
    #fff 100%);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  box-shadow: var(--shadow-md);
  border: 1px solid color-mix(in srgb, var(--ink) 6%, transparent);
}
@media (prefers-color-scheme: dark) {
  .hint-card {
    background: linear-gradient(180deg,
      color-mix(in srgb, var(--mint) 70%, var(--cream)) 0%,
      color-mix(in srgb, var(--mint) 30%, var(--cream)) 100%);
    border-color: color-mix(in srgb, var(--ink) 18%, transparent);
  }
}

.hint-card__title {
  font-size: var(--fs-h2);
  margin-bottom: .5rem;
}
.hint-card__sub {
  color: var(--ink-soft);
  margin-bottom: clamp(1rem, .8rem + 1vw, 1.75rem);
  max-width: 50ch;
}

.hint-card__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: .75rem;
}
@media (min-width: 640px) {
  .hint-card__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.hint-card__link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--cream);
  border-radius: var(--r-md);
  border: 1px solid color-mix(in srgb, var(--ink) 6%, transparent);
  transition: transform var(--d-fast) var(--ease-out),
              box-shadow var(--d-fast) var(--ease-out),
              border-color var(--d-fast) var(--ease-out);
}
@media (prefers-color-scheme: dark) {
  .hint-card__link { background: color-mix(in srgb, var(--ink) 4%, var(--cream)); }
}

a.hint-card__link:hover,
a.hint-card__link:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: color-mix(in srgb, var(--butter) 60%, transparent);
  color: var(--ink);
}

.hint-card__link--placeholder {
  cursor: not-allowed;
  opacity: .85;
}
.hint-card__link--placeholder:hover {
  transform: none;
  box-shadow: none;
  border-color: color-mix(in srgb, var(--ink) 6%, transparent);
}

.hint-card__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--butter);
  color: var(--ink);
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: var(--r-md);
  box-shadow: 0 4px 10px color-mix(in srgb, var(--butter) 30%, transparent);
}
.hint-card__text {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
  min-width: 0;
}
.hint-card__text strong {
  font-weight: 800;
  font-size: 1rem;
  color: var(--ink);
}
.hint-card__text small {
  font-size: var(--fs-eyebrow);
  color: var(--ink-soft);
  letter-spacing: .02em;
  overflow-wrap: anywhere;
}

/* =========================================================
   9. FOOTER
   ========================================================= */
.site-footer {
  margin-top: clamp(1rem, .5rem + 2vw, 3rem);
  padding-block: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border-top: 1px dashed color-mix(in srgb, var(--ink) 12%, transparent);
  background: color-mix(in srgb, var(--mint) 30%, var(--cream));
}
@media (prefers-color-scheme: dark) {
  .site-footer {
    background: color-mix(in srgb, var(--mint) 18%, var(--cream));
    border-top-color: color-mix(in srgb, var(--ink) 30%, transparent);
  }
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem 1.5rem;
}

.site-footer__brand {
  font-weight: 700;
  color: var(--ink);
}

.site-footer__note {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: var(--fs-eyebrow);
  color: var(--ink-soft);
  letter-spacing: .04em;
}
.site-footer__badge {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--butter);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--butter) 35%, transparent);
}

/* =========================================================
   10. 404 PAGE
   ========================================================= */
.error-page {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: var(--section-y) var(--gutter);
}
.error-page__card {
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: var(--r-lg);
  padding: clamp(2rem, 1rem + 3vw, 3rem);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid color-mix(in srgb, var(--ink) 6%, transparent);
}
@media (prefers-color-scheme: dark) {
  .error-page__card { background: var(--mint); }
}
.error-page__visual {
  position: relative;
  display: grid;
  place-items: center;
  margin-bottom: 1.5rem;
}
.error-page__mascot {
  position: relative;
  z-index: 1;
  width: clamp(140px, 30vw, 200px);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 24px;
  background: #E8F5E9;
  filter: drop-shadow(0 12px 24px rgba(74,59,47,.18));
}
.error-page__code {
  font-size: clamp(3rem, 2rem + 6vw, 5rem);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--butter);
  line-height: 1;
  margin-bottom: .25rem;
}
.error-page__title {
  font-size: var(--fs-h2);
  margin-bottom: .5rem;
}
.error-page__sub {
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
  max-width: 36ch;
  margin-inline: auto;
}
.error-page__home {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  background: var(--butter);
  color: var(--ink);
  font-weight: 800;
  border-radius: var(--r-pill);
  box-shadow: var(--shadow-sm);
  transition: transform var(--d-fast) var(--ease-out),
              box-shadow var(--d-fast) var(--ease-out);
}
.error-page__home:hover,
.error-page__home:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--ink);
}

/* =========================================================
   11. NOSCRIPT FALLBACK
   ========================================================= */
.noscript-note {
  position: fixed;
  inset: auto 1rem 1rem 1rem;
  z-index: 90;
  padding: .9rem 1.25rem;
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--r-md);
  font-size: var(--fs-eyebrow);
  text-align: center;
  box-shadow: var(--shadow-md);
}

/* =========================================================
   12. IMAGE GRACEFUL DEGRADATION
   When the generated PNGs aren't on disk yet, every <img>
   sits on a `--mint` rounded backdrop so the page shows an
   intentional colored shape, never a broken-image icon.
   ========================================================= */
.hint-card,
.progress-card,
.error-page__visual {
  /* containers are already styled */
}

img {
  background: transparent;
}

/* The hero/visual wraps already give the mint backdrop */

/* =========================================================
   13. ANIMATIONS
   ========================================================= */
@keyframes float-a {
  0%, 100% { transform: translateY(0) rotate(-12deg); }
  50%      { transform: translateY(-10px) rotate(-10deg); }
}
@keyframes float-b {
  0%, 100% { transform: translateY(0) rotate(14deg); }
  50%      { transform: translateY(-12px) rotate(16deg); }
}
@keyframes float-c {
  0%, 100% { transform: translateY(0) rotate(8deg); }
  50%      { transform: translateY(-8px) rotate(10deg); }
}
@keyframes pulse-dot {
  0%, 100% {
    box-shadow: 0 0 0 4px rgba(0,0,0,.06);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(111,187,126,.22);
    transform: scale(1.06);
  }
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Reveal: content shows by default; only animate if JS class is present */
.reveal {
  opacity: 1;
  transform: none;
}
html.js .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--d-slow) var(--ease-out),
              transform var(--d-slow) var(--ease-out);
}
html.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}
html.js .reveal:nth-of-type(2) { transition-delay: 80ms; }
html.js .reveal:nth-of-type(3) { transition-delay: 160ms; }

/* Apply float only with JS class so it doesn't run if JS off */
html.js .sticker--rocket { animation: float-a 4.5s var(--ease-in-out) infinite; }
html.js .sticker--wrench { animation: float-b 5.2s var(--ease-in-out) infinite; }
html.js .sticker--coffee { animation: float-c 4.8s var(--ease-in-out) infinite; }

html.js .status-pill__dot { animation: pulse-dot 2.4s var(--ease-in-out) infinite; }

/* =========================================================
   14. REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  html.js .reveal:not(.is-visible) {
    opacity: 1;
    transform: none;
  }
}

/* =========================================================
   15. PRINT (optional politeness)
   ========================================================= */
@media print {
  body { background: #fff; }
  .site-header__status,
  .sticker,
  .status-pill__dot,
  .progress-card__bar-fill { display: none; }
}