/* =====================================================================
   Michelle Writes... and Codes + Debuggle: ONE shared stylesheet.
   Every color lives in the token blocks below. Components only use
   var(--...). To add dark mode later, set data-theme="dark" on <html>
   (the dark token blocks are already written) or add a toggle.
   Brand is picked by data-brand on <html>: "mwc" or "debuggle".
   ===================================================================== */

/* ---------- Fonts (self-hosted, SIL Open Font License) ---------- */
@font-face { font-family: "Lexend"; src: url("/fonts/Lexend-Regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Lexend"; src: url("/fonts/Lexend-Bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Fredoka"; src: url("/fonts/Fredoka-Bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }

/* ---------- Shared, brand-neutral tokens ---------- */
:root {
  --font-body: "Lexend", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: "Lexend", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius-s: 0.5rem;
  --radius: 0.875rem;
  --radius-l: 1.5rem;
  --gutter: 16px;
  --maxw: 72rem;
  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.125rem;
  --step-2: clamp(1.25rem, 1.1rem + 0.8vw, 1.5rem);
  --step-3: clamp(1.5rem, 1.2rem + 1.5vw, 2.125rem);
  --step-4: clamp(1.875rem, 1.4rem + 2.6vw, 3.25rem);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
}

/* ---------- MW&C brand tokens (light) ----------
   From the TpT cover + profile mark: ink navy, teal, pencil gold,
   notebook paper, pink margin line. Text teal is darkened for 4.5:1. */
:root[data-brand="mwc"] {
  --bg: #FAF8F3;            /* notebook paper */
  --surface: #FFFFFF;
  --surface-2: #F3F0E8;
  --ink: #22304A;           /* 12.4:1 on --bg */
  --ink-soft: #4A5568;      /* 7.1:1 on --bg */
  --line: #DCE3EC;          /* notebook rule */
  --line-strong: #C3CCD8;
  --margin: #F0B7C1;        /* pink margin line */
  --accent: #13756A;        /* teal for text + buttons, 5.2:1 on --bg */
  --accent-hover: #0F6E64;
  --on-accent: #FFFFFF;     /* 5.6:1 on --accent */
  --accent-soft: #E3F6F3;
  --decor-teal: #3FC1B0;    /* brackets in the mark, decoration only */
  --gold: #F2B33D;          /* pencil gold, never text on light */
  --gold-soft: #FDF1D6;
  --on-gold: #22304A;       /* 7.1:1 on --gold */
  --eraser: #E8758A;
  --pencil-light: #F7C866;
  --pencil-wood: #F3D9B1;
  --pencil-tip: #4A5468;
  --pencil-band: #C9CED8;
  --mark-bg: #22304A;
  --badge-bg: #FDF1D6;
  --badge-ink: #22304A;
  --free-bg: #E3F6F3;
  --free-ink: #0F6E64;
  --focus: #13756A;
  --focus-ring-bg: #FFFFFF;
  --shadow: 0 1px 2px rgba(34, 48, 74, 0.08), 0 6px 18px rgba(34, 48, 74, 0.08);
  --band-bg: #22304A;       /* dark feature band */
  --band-ink: #FFFFFF;
  --band-ink-soft: #D4DAE5;
  --band-accent: #F2B33D;
  --error: #9B3A4E;
}

/* ---------- MW&C dark tokens (ready, not switched on yet) ---------- */
:root[data-brand="mwc"][data-theme="dark"] {
  --bg: #141B2B;
  --surface: #1C2539;
  --surface-2: #232E45;
  --ink: #E8ECF3;
  --ink-soft: #AAB4C5;
  --line: #2C3850;
  --line-strong: #3A4864;
  --margin: #5A3440;
  --accent: #5FD3C3;
  --accent-hover: #7FDDD0;
  --on-accent: #0E1A24;
  --accent-soft: #17343A;
  --gold-soft: #3A3120;
  --badge-bg: #3A3120;
  --badge-ink: #F7DFA3;
  --free-bg: #17343A;
  --free-ink: #7FDDD0;
  --focus: #5FD3C3;
  --focus-ring-bg: #141B2B;
  --mark-bg: #0E1420;
  --band-bg: #0E1420;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 6px 18px rgba(0, 0, 0, 0.35);
  --error: #F0A3B3;
}

/* ---------- Debuggle brand tokens (light) ----------
   From RESEARCH-COMPETITORS-AND-DESIGN.md. Gold is NEVER text on white. */
:root[data-brand="debuggle"] {
  --font-head: "Fredoka", "Lexend", system-ui, sans-serif;
  --bg: #FFFDF7;            /* paper */
  --surface: #FFFFFF;
  --surface-2: #EEF3FB;     /* sky */
  --ink: #1E2B57;           /* navy, 13.4:1 */
  --ink-soft: #4A5578;      /* 7.2:1 */
  --line: #D9E1F0;
  --line-strong: #B9C6E0;
  --accent: #24479A;        /* wing blue, links + primary buttons */
  --accent-hover: #1E3C82;
  --on-accent: #FFFFFF;     /* 8.6:1 */
  --accent-soft: #EEF3FB;
  --gold: #EDA812;
  --gold-soft: #FDF3D8;
  --on-gold: #1E2B57;       /* 6.6:1 */
  --orange: #F28A1C;
  --on-orange: #1E2B57;     /* 5.5:1 */
  --done: #0F7B63;
  --not-yet: #C2410C;
  --badge-bg: #FDF3D8;
  --badge-ink: #1E2B57;
  --focus: #24479A;
  --focus-ring-bg: #FFFFFF;
  --shadow: 0 1px 2px rgba(30, 43, 87, 0.08), 0 8px 24px rgba(30, 43, 87, 0.10);
  --band-bg: #1E2B57;       /* navy hero */
  --band-ink: #FFFFFF;      /* 13.7:1 */
  --band-ink-soft: #C9D6F2; /* 9.4:1 */
  --band-accent: #EDA812;   /* gold on navy is fine, 6.6:1 */
  --band-dot: #24479A;
  --error: #C2410C;
}

:root[data-brand="debuggle"][data-theme="dark"] {
  --bg: #121A36;
  --surface: #1A2447;
  --surface-2: #213061;
  --ink: #EEF3FB;
  --ink-soft: #C9D6F2;
  --line: #2C3A6B;
  --line-strong: #3B4C86;
  --accent: #9DB7F5;
  --accent-hover: #B9CCF8;
  --on-accent: #121A36;
  --accent-soft: #213061;
  --gold-soft: #3A3218;
  --badge-bg: #3A3218;
  --badge-ink: #F7D98A;
  --focus: #F2C14E;
  --focus-ring-bg: #121A36;
  --band-bg: #0C1229;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  overflow-wrap: break-word;
}
[hidden] { display: none !important; }
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.2; margin: 0 0 var(--space-2); color: var(--ink); }
h1 { font-size: var(--step-4); letter-spacing: -0.01em; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-2); }
p { margin: 0 0 var(--space-2); }
ul, ol { margin: 0 0 var(--space-2); padding-left: 1.25rem; }
li + li { margin-top: 0.35rem; }
a { color: var(--accent); text-underline-offset: 0.18em; text-decoration-thickness: 0.08em; }
a:hover { color: var(--accent-hover); }
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}
.lede { font-size: var(--step-1); color: var(--ink-soft); max-width: 40rem; }
.muted { color: var(--ink-soft); }
.small { font-size: var(--step--1); }
.center { text-align: center; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--gutter); top: -4rem; z-index: 10;
  background: var(--surface); color: var(--ink); padding: 0.5rem 1rem;
  border-radius: var(--radius-s); box-shadow: var(--shadow);
}
.skip-link:focus { top: 0.75rem; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-narrow { max-width: 46rem; }
.section { padding-block: var(--space-4); }
@media (min-width: 768px) { .section { padding-block: var(--space-5); } }
.section-alt { background: var(--surface-2); }
.section-head { max-width: 44rem; margin-bottom: var(--space-3); }
.eyebrow {
  display: inline-block; font-size: var(--step--1); font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent);
  margin-bottom: var(--space-1);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 2.875rem; padding: 0.65rem 1.25rem;
  border-radius: 999px; border: 2px solid transparent;
  font: 700 var(--step-0)/1.2 var(--font-body);
  text-decoration: none; cursor: pointer; text-align: center;
}
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }
.btn-gold { background: var(--gold); color: var(--on-gold); }
.btn-gold:hover { color: var(--on-gold); filter: brightness(1.05); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-outline:hover { color: var(--ink); border-color: var(--ink); }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn-row > .btn { flex: 1 1 12rem; }
@media (min-width: 640px) { .btn-row > .btn { flex: 0 0 auto; } }

/* ---------- Header + footer ---------- */
.site-header { background: var(--surface); border-bottom: 1px solid var(--line); }
.header-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.5rem 1rem; padding-block: 0.75rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand-name { font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; line-height: 1.15; }
.brand-name .and { color: var(--accent); }
.brand-mark { width: 2.5rem; height: 2.5rem; flex: none; }
.site-nav ul { display: flex; flex-wrap: wrap; gap: 0.25rem; list-style: none; margin: 0; padding: 0; }
.site-nav li + li { margin-top: 0; }
.site-nav a {
  display: inline-block; padding: 0.5rem 0.65rem; border-radius: var(--radius-s);
  color: var(--ink); text-decoration: none; font-weight: 700; font-size: 0.95rem;
}
.site-nav a:hover { background: var(--accent-soft); color: var(--ink); }
.site-nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); }

.site-footer { background: var(--band-bg); color: var(--band-ink-soft); margin-top: var(--space-4); }
.site-footer a { color: var(--band-ink); }
.site-footer a:hover { color: var(--band-accent); }
.footer-inner { display: grid; gap: var(--space-3); padding-block: var(--space-4); }
@media (min-width: 768px) { .footer-inner { grid-template-columns: 2fr 1fr 1fr; } }
.footer-inner h2 { color: var(--band-ink); font-size: var(--step-1); margin-bottom: var(--space-1); }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-bottom { border-top: 1px solid var(--line-strong); padding-block: var(--space-2); font-size: var(--step--1); }

/* MW&C mark (the "< pencil >" logo), colored by tokens */
.mark-bg { fill: var(--mark-bg); }
.mark-bracket { fill: none; stroke: var(--decor-teal); stroke-width: 17; stroke-linecap: round; stroke-linejoin: round; }
.mark-eraser { fill: var(--eraser); }
.mark-band { fill: var(--pencil-band); }
.mark-body { fill: var(--gold); }
.mark-shine { fill: var(--pencil-light); }
.mark-wood { fill: var(--pencil-wood); }
.mark-tip { fill: var(--pencil-tip); }

/* ---------- MW&C hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background-color: var(--bg);
  background-image: repeating-linear-gradient(to bottom, transparent 0, transparent 31px, var(--line) 31px, var(--line) 32px);
}
.hero::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: 12px; width: 2px; background: var(--margin);
}
.hero-inner { position: relative; display: grid; gap: var(--space-4); padding-block: var(--space-4); align-items: center; }
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.1fr 0.9fr; padding-block: var(--space-5); } }
.hero h1 .and { color: var(--accent); display: block; }
.hero-rule { width: 6rem; height: 0.35rem; border-radius: 999px; background: var(--gold); margin: var(--space-2) 0 var(--space-3); }
.hero-stack { position: relative; max-width: 26rem; margin-inline: auto; width: 100%; aspect-ratio: 1 / 0.92; }
.hero-stack a { position: absolute; width: 62%; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 3px solid var(--surface); }
.hero-stack a:nth-child(1) { left: 0; top: 6%; transform: rotate(-6deg); }
.hero-stack a:nth-child(2) { right: 0; top: 0; transform: rotate(5deg); }
.hero-stack a:nth-child(3) { left: 19%; bottom: 0; transform: rotate(-1deg); z-index: 1; }
.hero-stack a:hover, .hero-stack a:focus-visible { z-index: 2; }

/* ---------- Lanes ---------- */
.lane-grid { display: grid; gap: var(--space-3); }
@media (min-width: 768px) {
  .lane-grid { grid-template-columns: 1fr 1fr; }
  .lane-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; }
}
@media (min-width: 1100px) {
  .lane-grid { grid-template-columns: repeat(3, 1fr); }
  .lane-grid > :last-child:nth-child(odd) { grid-column: auto; }
}
.lane {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l);
  padding: var(--space-3); box-shadow: var(--shadow);
}
.lane-icon { width: 3rem; height: 3rem; border-radius: var(--radius); display: grid; place-items: center; background: var(--accent-soft); margin-bottom: var(--space-2); }
.lane-icon svg { width: 1.75rem; height: 1.75rem; }
.icon-stroke { fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Product cards ---------- */
.card-grid { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }
.card {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l);
  overflow: hidden; box-shadow: var(--shadow);
}
.card-media { aspect-ratio: 1 / 1; background: var(--surface-2); }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-body { display: flex; flex-direction: column; gap: 0.5rem; padding: var(--space-2) var(--space-2) var(--space-3); flex: 1; }
.card h3 { font-size: var(--step-1); margin: 0; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a::after { content: ""; position: absolute; inset: 0; }
.card h3 a:focus-visible { outline: none; }
.card:focus-within { outline: 3px solid var(--focus); outline-offset: 3px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-top: auto; padding-top: 0.5rem; }
.price { font-weight: 700; font-size: var(--step-1); color: var(--ink); }
.badge {
  display: inline-block; padding: 0.15rem 0.6rem; border-radius: 999px;
  font-size: 0.8rem; font-weight: 700; background: var(--badge-bg); color: var(--badge-ink);
}
.badge-free { background: var(--free-bg); color: var(--free-ink); }
.badge-lane { background: var(--accent-soft); color: var(--accent); }

/* ---------- Product page ---------- */
.breadcrumb { font-size: var(--step--1); padding-top: var(--space-3); }
.breadcrumb ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.35rem; }
.breadcrumb li + li { margin-top: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 0.35rem; color: var(--ink-soft); }
.product-top { display: grid; gap: var(--space-3); padding-block: var(--space-3) var(--space-4); }
@media (min-width: 900px) { .product-top { grid-template-columns: 1.1fr 0.9fr; align-items: start; gap: var(--space-4); } }
.product-hero-img { border-radius: var(--radius-l); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--surface); }
.buy-panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l);
  padding: var(--space-3); box-shadow: var(--shadow);
}
@media (min-width: 900px) { .buy-panel { position: sticky; top: var(--space-2); } }
.buy-panel h1 { font-size: var(--step-3); }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 0.35rem 1rem; margin: 0 0 var(--space-3); }
.facts dt { font-weight: 700; }
.facts dd { margin: 0; color: var(--ink-soft); }
.buy-stack { display: grid; gap: 0.75rem; }
/* Download page (functions/thank-you): one group per product bought */
.download-list { display: grid; gap: var(--space-3); margin: var(--space-3) 0; }
.download-group { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-2); }
.download-group h2 { font-size: var(--step-2); margin-bottom: var(--space-2); }
.note { font-size: var(--step--1); color: var(--ink-soft); margin-top: var(--space-2); }
.callout { background: var(--badge-bg); color: var(--badge-ink); border-radius: var(--radius); padding: var(--space-2); margin-bottom: var(--space-2); }
.callout p:last-child { margin-bottom: 0; }
.prose { max-width: 44rem; }
.prose h2 { margin-top: var(--space-4); }
.prose h2:first-child { margin-top: 0; }
.checklist { list-style: none; padding: 0; }
.checklist li { position: relative; padding-left: 2rem; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 0.3rem; width: 1.25rem; height: 1.25rem; border-radius: 0.35rem;
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 2px var(--accent);
}
.checklist li::after {
  content: ""; position: absolute; left: 0.42rem; top: 0.48rem; width: 0.4rem; height: 0.7rem;
  border: solid var(--accent); border-width: 0 0.18rem 0.18rem 0; transform: rotate(45deg);
}
.gallery { display: grid; gap: var(--space-2); grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr)); }
.gallery a { display: block; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.gallery figure { margin: 0; }
.gallery figcaption { font-size: var(--step--1); color: var(--ink-soft); padding: 0.5rem 0.25rem 0; }

/* ---------- Feature band (apps) ---------- */
.band { background: var(--band-bg); color: var(--band-ink-soft); }
.band h2, .band h3 { color: var(--band-ink); }
.band a:not(.btn) { color: var(--band-ink); }
.band .eyebrow { color: var(--band-accent); }
.app-grid { display: grid; gap: var(--space-3); }
@media (min-width: 900px) { .app-grid { grid-template-columns: 1fr 1fr; } }
.app-card {
  display: grid; gap: var(--space-2); align-content: start;
  border: 1px solid var(--line-strong); border-radius: var(--radius-l); padding: var(--space-3);
}
.app-card-head { display: flex; align-items: center; gap: var(--space-2); }
.app-card-head img, .app-card-head svg { width: 4rem; height: 4rem; flex: none; }
.app-card h3 { margin: 0; }
.app-card ul { margin: 0; }
.status-pill { display: inline-block; padding: 0.15rem 0.7rem; border-radius: 999px; background: var(--band-accent); color: var(--on-gold); font-size: 0.8rem; font-weight: 700; }
.rb-icon-bg { fill: var(--decor-teal); }
.rb-icon-fg { fill: none; stroke: var(--band-bg); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- About ---------- */
.about-grid { display: grid; gap: var(--space-4); }
@media (min-width: 900px) { .about-grid { grid-template-columns: 2fr 1fr; } }
.fact-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l); padding: var(--space-3); box-shadow: var(--shadow); }
.fact-card h2 { font-size: var(--step-2); }
.banner-img { border-radius: var(--radius-l); overflow: hidden; border: 1px solid var(--line); margin-bottom: var(--space-3); }

/* ---------- Debuggle page ---------- */
.dbg-hero {
  background-color: var(--band-bg);
  background-image: radial-gradient(circle at 1px 1px, var(--band-dot) 2px, transparent 2.5px);
  background-size: 28px 28px;
  color: var(--band-ink-soft);
}
.dbg-hero-inner { display: grid; gap: var(--space-3); padding-block: var(--space-4); align-items: center; }
@media (min-width: 900px) { .dbg-hero-inner { grid-template-columns: 0.9fr 1.1fr; gap: var(--space-4); padding-block: var(--space-5); } }
.dbg-hero h1 { color: var(--band-ink); }
.dbg-hero .lede { color: var(--band-ink-soft); }
.dbg-logo { width: min(100%, 22rem); margin-inline: auto; }
.coming-pill {
  display: inline-block; padding: 0.3rem 0.9rem; border-radius: 999px;
  background: var(--gold); color: var(--on-gold); font-family: var(--font-head); font-weight: 700; margin-bottom: var(--space-2);
}
.by-line { color: var(--band-ink-soft); font-size: var(--step--1); }
.by-line a { color: var(--band-ink); }

.signup {
  background: var(--surface); color: var(--ink); border-radius: var(--radius-l);
  padding: var(--space-3); box-shadow: var(--shadow); margin-top: var(--space-3);
  border-top: 6px solid var(--gold);
}
.signup h2 { font-size: var(--step-2); }
.field { display: grid; gap: 0.35rem; margin-bottom: var(--space-2); }
.field label, .field legend { font-weight: 700; }
.input {
  width: 100%; min-height: 3rem; padding: 0.6rem 0.85rem; font: inherit; color: var(--ink);
  background: var(--surface); border: 2px solid var(--line-strong); border-radius: var(--radius-s);
}
.input:focus-visible { border-color: var(--focus); }
fieldset.field { border: 0; padding: 0; margin: 0 0 var(--space-2); min-width: 0; }
.choices { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.choice { position: relative; flex: 1 1 6rem; }
.choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.choice span {
  display: block; text-align: center; padding: 0.6rem 0.5rem; border-radius: var(--radius-s);
  border: 2px solid var(--line-strong); background: var(--surface); font-weight: 700;
}
.choice input:checked + span { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.choice input:checked + span::before { content: "\2713\00a0"; }
.choice input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin-top: var(--space-2); font-weight: 700; min-height: 1.6em; }
.form-status.is-error { color: var(--error); }
.form-status.is-ok { color: var(--done, var(--accent)); }
.thanks { text-align: center; }
.thanks img { width: 9rem; margin: 0 auto var(--space-2); }

.steps { display: grid; gap: var(--space-3); counter-reset: step; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l); padding: var(--space-3); text-align: center; box-shadow: var(--shadow); }
.step img { width: 10rem; height: 10rem; margin: 0 auto var(--space-2); }
.step-num {
  display: inline-grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: 50%;
  background: var(--gold); color: var(--on-gold); font-family: var(--font-head); font-weight: 700; margin-bottom: var(--space-1);
}
.feature-list { display: grid; gap: var(--space-2); grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); list-style: none; padding: 0; }
.feature-list li { margin: 0; background: var(--surface); border: 1px solid var(--line); border-left: 6px solid var(--orange, var(--accent)); border-radius: var(--radius); padding: var(--space-2); }
.feature-list strong { display: block; font-family: var(--font-head); font-size: var(--step-1); }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Small utilities (no inline styles: the CSP blocks them) ---------- */
.mt-3 { margin-top: var(--space-3); }
.mx-auto { margin-inline: auto; }
.app-grid > *, .lane-grid > *, .card-grid > *, .product-top > *, .about-grid > *, .dbg-hero-inner > *, .hero-inner > * { min-width: 0; }
@media (max-width: 400px) {
  .app-card, .lane, .buy-panel, .signup, .fact-card, .step { padding: var(--space-2); }
  .app-card-head img, .app-card-head svg { width: 3rem; height: 3rem; }
}
.app-card > *, .app-card-head > div { min-width: 0; }
.dbg-logo { display: block; }
.dbg-logo img { width: 100%; }
.steps { list-style: none; padding: 0; margin: 0; }
.steps .step { margin: 0; }
.feature-list { grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr)); }
@media (max-width: 899px) {
  .dbg-logo { width: min(100%, 12rem); }
  .hero::before { left: 6px; }
}