/* ==========================================================================
   WrenchStrike design system — the one stylesheet every page loads.

   1. Fonts          5. Layout             9. Page layouts (home, prose, blog)
   2. Tokens         6. Header / footer   10. Print
   3. Base           7. Components
   4. Typography     8. Utilities

   Light is the default. Dark follows prefers-color-scheme. Colours are only
   ever referenced through tokens, so a component never needs a dark variant.
   ========================================================================== */

/* ---- 1. Fonts: Barlow, self-hosted (latin subset) ------------------------ */
@font-face { font-family: "Barlow"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/barlow-400.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/barlow-500.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/barlow-700.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-style: normal; font-weight: 800; font-display: swap; src: url("/fonts/barlow-800.woff2") format("woff2"); }
/* Metric-matched fallback so the swap to Barlow doesn't shift the layout. */
@font-face { font-family: "Barlow Fallback"; src: local("Arial"), local("Helvetica"); size-adjust: 91%; ascent-override: 110%; descent-override: 22%; line-gap-override: 0%; }

/* ---- 2. Tokens ------------------------------------------------------------ */
:root {
  color-scheme: light dark;

  /* Colour — light (default) */
  --color-bg: #f6f7f6;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-sunken: #eef1ef;
  --color-border: #e1e5e2;
  --color-border-strong: #c9cfcb;
  --color-text: #0f1512;
  --color-text-muted: #525a56;
  --color-text-subtle: #646b67;
  --color-primary: #10b981;            /* WrenchStrike green — fills */
  --color-primary-hover: #0ea572;
  --color-on-primary: #03241a;
  --color-primary-text: #047857;       /* green that passes AA as text */
  --color-primary-soft: #e6f6ef;
  --color-primary-soft-border: #bfe8d6;
  --color-brand-text: #059669;         /* wordmark "Strike" (large text) */
  --color-success: #047857;
  --color-success-soft: #e6f6ef;
  --color-warning: #9a5b00;
  --color-warning-soft: #fff4dc;
  --color-danger: #b42318;
  --color-danger-soft: #fdecea;
  --color-focus: #047857;
  --color-focus-soft: rgba(16, 185, 129, 0.28);
  --color-header-glass: rgba(246, 247, 246, 0.78);

  /* Typography */
  --font-sans: "Barlow", "Barlow Fallback", system-ui, -apple-system, "Segoe UI", sans-serif;
  --text-display: clamp(2.5rem, 7vw, 4rem);     --lh-display: 1.04; --ls-display: -0.015em;
  --text-h1: clamp(1.875rem, 4.6vw, 2.75rem);   --lh-h1: 1.1;       --ls-h1: -0.01em;
  --text-h2: clamp(1.375rem, 2.8vw, 1.75rem);   --lh-h2: 1.2;       --ls-h2: -0.005em;
  --text-h3: 1.1875rem;                         --lh-h3: 1.3;       --ls-h3: 0;
  --text-body: 1.0625rem;                       --lh-body: 1.6;     --ls-body: 0;
  --text-lead: 1.1875rem;                       --lh-lead: 1.5;
  --text-small: 0.9375rem;                      --lh-small: 1.5;
  --text-caption: 0.8125rem;                    --lh-caption: 1.4;  --ls-caption: 0.02em;

  /* Spacing — 8pt scale */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px; --space-5: 24px;
  --space-6: 32px; --space-7: 48px; --space-8: 64px; --space-9: 96px;

  /* Radius */
  --radius-sm: 6px; --radius-md: 10px; --radius-lg: 16px; --radius-pill: 999px;

  /* Shadow — three subtle levels */
  --shadow-1: 0 1px 2px rgba(15, 21, 18, 0.05);
  --shadow-2: 0 1px 2px rgba(15, 21, 18, 0.04), 0 6px 16px -4px rgba(15, 21, 18, 0.08);
  --shadow-3: 0 2px 4px rgba(15, 21, 18, 0.04), 0 18px 40px -12px rgba(15, 21, 18, 0.16);

  /* Motion */
  --dur-fast: 150ms; --dur-base: 250ms; --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout — breakpoints are 480 / 768 / 1024 (media queries can't read vars) */
  --content-max: 1120px;
  --prose-max: 720px;
  --gutter: 20px;
  --header-h: 64px;

  /* Legacy aliases — older page markup still reads these */
  --page: var(--color-bg);
  --card: var(--color-surface);
  --border: var(--color-border);
  --green: var(--color-primary);
  --green-light: var(--color-primary-text);
  --text: var(--color-text);
  --secondary: var(--color-text-muted);
  --faint: var(--color-text-subtle);
  --maxw: var(--content-max);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0b0b0c;
    --color-surface: #131417;
    --color-surface-elevated: #191b1f;
    --color-surface-sunken: #0f1012;
    --color-border: #25282d;
    --color-border-strong: #363a41;
    --color-text: #f0f0ee;
    --color-text-muted: #a3a7ad;
    --color-text-subtle: #8d9197;
    --color-primary: #10b981;
    --color-primary-hover: #34d399;
    --color-on-primary: #03241a;
    --color-primary-text: #34d399;
    --color-primary-soft: #0e2a20;
    --color-primary-soft-border: #1a4a38;
    --color-brand-text: #10b981;
    --color-success: #34d399;
    --color-success-soft: #0e2a20;
    --color-warning: #ffb020;
    --color-warning-soft: #2e2208;
    --color-danger: #f97066;
    --color-danger-soft: #34120f;
    --color-focus: #34d399;
    --color-focus-soft: rgba(52, 211, 153, 0.3);
    --color-header-glass: rgba(11, 11, 12, 0.72);

    --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-2: 0 1px 2px rgba(0, 0, 0, 0.35), 0 8px 20px -6px rgba(0, 0, 0, 0.45);
    --shadow-3: 0 2px 4px rgba(0, 0, 0, 0.35), 0 20px 44px -12px rgba(0, 0, 0, 0.6);
  }
}

@media (min-width: 768px)  { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; } }

/* ---- 3. Base ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + var(--space-4)); }
html, body { overflow-x: clip; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--lh-body);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4, p, li { overflow-wrap: break-word; }
a { color: var(--color-primary-text); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: color-mix(in srgb, currentColor 40%, transparent); transition: color var(--dur-fast) ease-out, text-decoration-color var(--dur-fast) ease-out; }
a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: var(--radius-sm); }
::selection { background: var(--color-focus-soft); }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ---- 4. Typography ----------------------------------------------------------- */
.t-display { font-size: var(--text-display); line-height: var(--lh-display); letter-spacing: var(--ls-display); font-weight: 800; }
h1, .t-h1 { font-size: var(--text-h1); line-height: var(--lh-h1); letter-spacing: var(--ls-h1); font-weight: 800; margin: 0 0 var(--space-4); text-wrap: balance; }
h2, .t-h2 { font-size: var(--text-h2); line-height: var(--lh-h2); letter-spacing: var(--ls-h2); font-weight: 700; margin: var(--space-7) 0 var(--space-3); text-wrap: balance; }
h3, .t-h3 { font-size: var(--text-h3); line-height: var(--lh-h3); letter-spacing: var(--ls-h3); font-weight: 700; margin: var(--space-5) 0 var(--space-2); }
p { margin: 0 0 var(--space-4); }
.t-lead, p.lead { font-size: var(--text-lead); line-height: var(--lh-lead); color: var(--color-text); }
.t-small { font-size: var(--text-small); line-height: var(--lh-small); }
.t-caption { font-size: var(--text-caption); line-height: var(--lh-caption); letter-spacing: var(--ls-caption); }
.t-muted { color: var(--color-text-muted); }
.eyebrow { display: block; font-size: var(--text-caption); line-height: var(--lh-caption); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; color: var(--color-primary-text); margin: 0 0 var(--space-2); }
.num { font-variant-numeric: tabular-nums; }

/* Wordmark — plain text, no bolt in the letters */
.wm { font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1; white-space: nowrap; }
.wm .a { color: var(--color-text); }
.wm .b { color: var(--color-brand-text); }
.wm-stack { display: inline-flex; flex-direction: column; }

/* ---- 5. Layout --------------------------------------------------------------- */
.container, .wrap { width: 100%; max-width: calc(var(--content-max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.container--prose { max-width: calc(var(--prose-max) + 2 * var(--gutter)); }
.section { padding-block: var(--space-8); }
.section--tight { padding-block: var(--space-7); }
.stack > * + * { margin-top: var(--space-4); }
.grid-auto { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }

/* ---- 6. Header / footer ------------------------------------------------------ */
.skip-link {
  position: absolute; left: var(--space-4); top: -100px; z-index: 100;
  background: var(--color-surface); color: var(--color-text); padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md); box-shadow: var(--shadow-3); font-weight: 700; text-decoration: none;
}
.skip-link:focus { top: var(--space-3); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid transparent;
  transition: background-color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.site-header.is-scrolled {
  background: var(--color-header-glass);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-1);
}
.site-header__inner { display: flex; align-items: center; gap: var(--space-3); height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; min-height: 44px; text-decoration: none; border-radius: var(--radius-sm); }
.brand__tile { width: 30px; height: 30px; flex: 0 0 auto; display: block; }
.brand .wm { font-size: 19px; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 2px; }
.site-nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  border-radius: var(--radius-pill); font-size: var(--text-small); font-weight: 500;
  color: var(--color-text-muted); text-decoration: none; white-space: nowrap;
  transition: color var(--dur-fast) ease-out, background-color var(--dur-fast) ease-out;
}
.site-nav a:hover { color: var(--color-text); background: var(--color-surface-sunken); }
.site-nav a[aria-current="page"] { color: var(--color-text); font-weight: 700; }
.site-header .brand { flex: 0 0 auto; }
/* Four nav links: tighten link padding as the screen narrows so none clip. */
@media (max-width: 599px) {
  .site-nav { gap: 0; }
  .site-nav a { padding: 0 5px; }
}
@media (max-width: 479px) {
  .site-header .brand__tile { display: none; }
  .site-header .brand .wm { font-size: 15px; }
  .site-header__inner { gap: var(--space-2); }
  .site-nav a { padding: 0 5px; font-size: 14px; }
}
@media (max-width: 399px) {
  .site-nav a { padding: 0 3px; font-size: 13px; }
}
@media (max-width: 359px) {
  :root { --gutter: 16px; }
  .site-header .brand .wm { font-size: 13px; }
  .site-header__inner { gap: var(--space-1); }
  .site-nav { gap: 0; }
  .site-nav a { padding: 0 2px; font-size: 12px; }
}

.site-footer {
  margin-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--text-small);
}
.site-footer__inner { display: grid; gap: var(--space-6); padding-block: var(--space-7) var(--space-6); }
@media (min-width: 768px) { .site-footer__inner { grid-template-columns: 1.2fr 2fr; align-items: start; } }
.site-footer__brand .wm { font-size: 19px; }
.site-footer__tagline { margin: var(--space-3) 0 var(--space-4); color: var(--color-text-muted); max-width: 32ch; }
.site-footer__nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 var(--space-5); }
@media (min-width: 480px) { .site-footer__nav { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.site-footer__nav a {
  display: flex; align-items: center; min-height: 44px; color: var(--color-text-muted); text-decoration: none;
  transition: color var(--dur-fast) ease-out;
}
.site-footer__nav a:hover { color: var(--color-text); text-decoration: underline; }
.site-footer__legal { border-top: 1px solid var(--color-border); padding-block: var(--space-5); color: var(--color-text-subtle); font-size: var(--text-caption); }

/* ---- 7. Components ----------------------------------------------------------- */

/* Buttons */
.btn {
  --btn-bg: transparent; --btn-fg: var(--color-text); --btn-border: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: 44px; padding: 0 var(--space-5);
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-border);
  border-radius: var(--radius-pill);
  font-family: inherit; font-size: 1rem; font-weight: 700; letter-spacing: 0.005em; line-height: 1.2;
  text-decoration: none; white-space: nowrap; cursor: pointer; user-select: none;
  transition: background-color var(--dur-fast) ease-out, border-color var(--dur-fast) ease-out, color var(--dur-fast) ease-out, transform var(--dur-fast) ease-out;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; border-radius: var(--radius-pill); }
.btn svg { width: 18px; height: 18px; flex: 0 0 auto; }
.btn--primary { --btn-bg: var(--color-primary); --btn-fg: var(--color-on-primary); --btn-border: var(--color-primary); }
.btn--primary:hover { --btn-bg: var(--color-primary-hover); --btn-border: var(--color-primary-hover); }
.btn--secondary { --btn-bg: var(--color-surface); --btn-fg: var(--color-text); --btn-border: var(--color-border-strong); }
.btn--secondary:hover { --btn-bg: var(--color-surface-sunken); }
.btn--ghost { --btn-fg: var(--color-primary-text); }
.btn--ghost:hover { --btn-bg: var(--color-primary-soft); }
.btn--sm { padding: 0 var(--space-4); font-size: var(--text-small); }
.btn--lg { min-height: 52px; padding: 0 var(--space-6); font-size: 1.0625rem; }
.btn--block { width: 100%; }
.btn.is-done { --btn-bg: var(--color-success-soft); --btn-fg: var(--color-success); --btn-border: var(--color-primary-soft-border); }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* Cards */
.card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-1); padding: var(--space-5);
}
@media (min-width: 768px) { .card { padding: var(--space-6); } }
.card--elevated { background: var(--color-surface-elevated); box-shadow: var(--shadow-2); }
.card--sunken { background: var(--color-surface-sunken); box-shadow: none; }
.card__title { margin: 0 0 var(--space-2); font-size: var(--text-h3); line-height: var(--lh-h3); font-weight: 700; }

/* Form fields */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field__label { font-size: var(--text-small); font-weight: 700; color: var(--color-text); }
.field__help { margin: 0; font-size: var(--text-small); line-height: var(--lh-small); color: var(--color-text-muted); }
.field__error { margin: 0; font-size: var(--text-small); line-height: var(--lh-small); color: var(--color-danger); font-weight: 500; }
.input {
  width: 100%; min-height: 48px; padding: 0 14px;
  background: var(--color-surface); color: var(--color-text);
  border: 1px solid var(--color-border-strong); border-radius: var(--radius-md);
  font-size: 1.0625rem; line-height: 1.3;
  transition: border-color var(--dur-fast) ease-out, box-shadow var(--dur-fast) ease-out;
  -moz-appearance: textfield; appearance: none;
}
.input::placeholder { color: var(--color-text-subtle); opacity: 1; }
.input:hover { border-color: var(--color-text-subtle); }
.input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-focus-soft); }
.input::-webkit-outer-spin-button, .input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.field--error .input, .input[aria-invalid="true"] { border-color: var(--color-danger); }
.field--error .input:focus { box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger) 25%, transparent); }
.input-group { position: relative; display: flex; align-items: center; }
.input-group__affix {
  position: absolute; top: 0; bottom: 0; display: flex; align-items: center;
  color: var(--color-text-subtle); font-size: 1rem; pointer-events: none;
}
.input-group__affix--start { left: 14px; }
.input-group__affix--end { right: 14px; }
.input-group--start .input { padding-left: 30px; }
.input-group--end .input { padding-right: 42px; }

/* Toggle switch — a real checkbox with role="switch" */
.switch { display: inline-flex; align-items: center; gap: var(--space-3); min-height: 44px; cursor: pointer; font-size: var(--text-small); font-weight: 500; }
.switch__input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch__track {
  position: relative; flex: 0 0 auto; width: 44px; height: 26px; border-radius: var(--radius-pill);
  background: var(--color-border-strong); transition: background-color var(--dur-base) var(--ease-out);
}
.switch__track::after {
  content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
  transition: transform var(--dur-base) var(--ease-out);
}
.switch__input:checked + .switch__track { background: var(--color-primary); }
.switch__input:checked + .switch__track::after { transform: translateX(18px); }
.switch__input:focus-visible + .switch__track { outline: 2px solid var(--color-focus); outline-offset: 2px; }

/* Badge / pill */
.badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px;
  border-radius: var(--radius-pill); font-size: var(--text-caption); line-height: 1.3; font-weight: 700; letter-spacing: 0.02em;
  background: var(--color-primary-soft); color: var(--color-primary-text); border: 1px solid var(--color-primary-soft-border);
}
.badge--neutral { background: var(--color-surface-sunken); color: var(--color-text-muted); border-color: var(--color-border); }
.badge--warning { background: var(--color-warning-soft); color: var(--color-warning); border-color: transparent; }

/* Accordion — native <details>, keyboard accessible for free */
.accordion, .faq { border-top: 1px solid var(--color-border); }
.accordion details, .faq details { border-bottom: 1px solid var(--color-border); }
.accordion summary, .faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  min-height: 56px; padding: var(--space-3) 0; cursor: pointer; list-style: none;
  font-size: 1.0625rem; font-weight: 700; color: var(--color-text);
}
.accordion summary::-webkit-details-marker, .faq summary::-webkit-details-marker { display: none; }
.accordion summary::after, .faq summary::after {
  content: ""; flex: 0 0 auto; width: 10px; height: 10px; margin-right: 4px;
  border-right: 2px solid var(--color-primary-text); border-bottom: 2px solid var(--color-primary-text);
  transform: rotate(45deg) translateY(-3px); transition: transform var(--dur-base) var(--ease-out);
}
.accordion details[open] summary::after, .faq details[open] summary::after { transform: rotate(-135deg) translateY(-2px); }
.accordion summary:focus-visible, .faq summary:focus-visible { outline-offset: 4px; }
.accordion__body, .faq .answer { padding: 0 0 var(--space-5); color: var(--color-text-muted); font-size: 1rem; max-width: 70ch; }

/* Section header */
.section-header { max-width: 640px; margin: 0 0 var(--space-6); }
.section-header h2 { margin: 0 0 var(--space-2); }
.section-header p { margin: 0; color: var(--color-text-muted); }
.section-header--center { margin-inline: auto; text-align: center; }

/* Callout + CTA strip */
.callout {
  border: 1px solid var(--color-border); border-left: 3px solid var(--color-primary);
  background: var(--color-surface); border-radius: var(--radius-md); padding: var(--space-4) var(--space-5);
  color: var(--color-text-muted);
}
.cta-strip {
  display: grid; gap: var(--space-5); align-items: center;
  background: var(--color-primary-soft); border: 1px solid var(--color-primary-soft-border);
  border-radius: var(--radius-lg); padding: var(--space-6) var(--space-5);
}
@media (min-width: 768px) { .cta-strip { grid-template-columns: 1fr auto; padding: var(--space-6) var(--space-7); } }
.cta-strip > * { min-width: 0; }
.cta-strip .btn { white-space: normal; text-align: center; }
@media (max-width: 767px) { .cta-strip .btn { width: 100%; } }
.cta-strip__title { margin: 0 0 var(--space-2); font-size: var(--text-h2); line-height: var(--lh-h2); font-weight: 700; color: var(--color-text); }
.cta-strip__body { margin: 0; color: var(--color-text-muted); max-width: 56ch; }
.cta-strip__fine { margin: var(--space-2) 0 0; color: var(--color-text-subtle); font-size: var(--text-caption); }

/* Table */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 1rem; }
.table th, .table td { padding: var(--space-3) 0; border-bottom: 1px solid var(--color-border); text-align: left; vertical-align: baseline; }
.table thead th { font-size: var(--text-caption); letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-subtle); font-weight: 700; }
.table td.num, .table th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; padding-left: var(--space-4); }
.table tbody th { font-weight: 500; }

/* Breadcrumb */
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; margin: 0; padding: 0; font-size: var(--text-small); color: var(--color-text-subtle); }
.breadcrumb li + li::before { content: "\203A"; margin-right: var(--space-2); color: var(--color-text-subtle); }
.breadcrumb a { color: var(--color-text-muted); text-decoration: none; display: inline-flex; min-height: 24px; align-items: center; }
.breadcrumb a:hover { color: var(--color-text); text-decoration: underline; }

/* Disclaimer */
.page .disclaimer, .disclaimer { color: var(--color-text-subtle); font-size: var(--text-small); line-height: var(--lh-small); margin: var(--space-6) 0 0; }

/* ---- 8. Utilities ------------------------------------------------------------ */
.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; }
.print-only { display: none; }
.text-center { text-align: center; }

/* ---- 9. Page layouts ---------------------------------------------------------- */

/* Home hero */
.hero { text-align: center; padding: var(--space-8) 0 var(--space-7); }
.hero__tile { width: 84px; height: 84px; margin: 0 auto var(--space-5); display: block; filter: drop-shadow(0 8px 20px rgba(16, 185, 129, 0.25)); }
.hero .wm-stack { font-size: clamp(40px, 11vw, 68px); }
.hero .tagline { margin: var(--space-5) auto 0; max-width: 22ch; font-size: clamp(22px, 4.6vw, 30px); font-weight: 500; line-height: 1.25; letter-spacing: -0.005em; color: var(--color-text); text-wrap: balance; }
.hero .subline { margin: var(--space-4) auto 0; max-width: 34ch; color: var(--color-text-muted); font-size: var(--text-lead); }
.pricing { text-align: center; margin: var(--space-5) auto 0; max-width: 36ch; color: var(--color-text); font-size: var(--text-body); }
.pricing .free { color: var(--color-primary-text); font-weight: 700; }
.cta { text-align: center; padding: var(--space-5) 0 0; }
.cta .soon { display: block; margin-top: var(--space-3); color: var(--color-text-subtle); font-size: var(--text-caption); letter-spacing: 0.04em; }

/* Hero visual (home + features hub): the real app screen in front, the PDF it
   sends tucked behind it. Under the download button on phones; the right
   column beside the copy from 768px, the breakpoint .feat-hero already uses. */
.hero--visual { display: grid; gap: var(--space-6); align-items: center; }
@media (min-width: 768px) { .hero--visual { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: var(--space-7); } }
.hero-visual { position: relative; width: min(100%, 360px); aspect-ratio: 360 / 440; margin-inline: auto; }
.hero-visual picture { position: absolute; display: block; }
.hero-visual img { display: block; width: 100%; height: auto; }
.hero-visual__pdf { top: 5%; right: 4%; width: 60%; transform: rotate(4deg); }
.hero-visual__pdf img { border-radius: var(--radius-sm); border: 1px solid var(--color-border); box-shadow: var(--shadow-3); }
.hero-visual__phone { bottom: 0; left: 6%; width: 48%; z-index: 1; }
.hero-visual__phone img { filter: drop-shadow(0 18px 32px rgba(15, 21, 18, 0.18)); }
@media (prefers-color-scheme: dark) { .hero-visual__phone img { filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.55)); } }

/* Feature grid (home, blog index, read-next) */
.features { padding: var(--space-6) 0 var(--space-5); }
.grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 768px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.feature {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1); padding: var(--space-5);
  transition: box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.feature:hover { box-shadow: var(--shadow-2); border-color: var(--color-border-strong); }
.feature h3 { margin: 0 0 var(--space-2); font-size: var(--text-h3); line-height: var(--lh-h3); font-weight: 700; }
.feature h3 a { color: var(--color-text); text-decoration: none; }
.feature h3 a:hover { color: var(--color-primary-text); text-decoration: underline; }
.feature p { margin: 0; color: var(--color-text-muted); font-size: var(--text-small); line-height: var(--lh-small); }
.feature .ic {
  width: 40px; height: 40px; padding: 8px; margin-bottom: var(--space-4); display: block;
  color: var(--color-primary-text); background: var(--color-primary-soft); border-radius: var(--radius-md);
}
.tpl-cta { text-align: center; padding: var(--space-5) 0 var(--space-2); }
.tpl-cta p { color: var(--color-text-muted); margin: 0 auto; max-width: 46ch; }

/* Home proof + pricing: three real app screens, then the two plans.
   Screens sit in a 3-up row from 768px; on phones they become a swipeable
   row that bleeds to the screen edge, so the page itself never scrolls sideways. */
.proof { padding: var(--space-7) 0 var(--space-5); }
.proof .section-header { margin-bottom: var(--space-6); }
.proof-shots {
  list-style: none; margin: 0 calc(-1 * var(--gutter)); padding: var(--space-4) var(--gutter) var(--space-5);
  display: grid; grid-auto-flow: column; grid-auto-columns: min(62%, 240px); gap: var(--space-5);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.proof-shots::-webkit-scrollbar { display: none; }
.proof-shots:focus-visible { outline-offset: -2px; border-radius: var(--radius-lg); }
@media (min-width: 768px) {
  .proof-shots {
    margin: 0 auto; padding: var(--space-2) 0 var(--space-4); max-width: 880px;
    grid-auto-flow: row; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6); overflow: visible;
  }
}
.proof-shot { margin: 0; scroll-snap-align: start; }
/* The swipe row clips anything outside its padding, so on phones the shadow
   stays inside it (blur + offset < padding); the full hero shadow from 768px. */
.proof-shot img { display: block; width: 100%; height: auto; filter: drop-shadow(0 6px 10px rgba(15, 21, 18, 0.14)); }
@media (prefers-color-scheme: dark) { .proof-shot img { filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.5)); } }
@media (min-width: 768px) {
  .proof-shot img { filter: drop-shadow(0 14px 26px rgba(15, 21, 18, 0.16)); }
}
@media (min-width: 768px) and (prefers-color-scheme: dark) {
  .proof-shot img { filter: drop-shadow(0 14px 26px rgba(0, 0, 0, 0.55)); }
}
.proof-shot figcaption { margin-top: var(--space-3); text-align: center; font-size: var(--text-small); font-weight: 700; color: var(--color-text); }

.proof .section-header--pricing { margin-top: var(--space-8); }
.price-cards { display: grid; gap: var(--space-4); max-width: 720px; margin: 0 auto; }
@media (min-width: 600px) { .price-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.price-card { display: flex; flex-direction: column; text-align: left; }
.price-card .eyebrow { margin: 0 0 var(--space-2); }
.price-card__price { margin: 0 0 var(--space-4); font-size: var(--text-h1); line-height: var(--lh-h1); letter-spacing: var(--ls-h1); font-weight: 800; color: var(--color-text); font-variant-numeric: tabular-nums; }
.price-card__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.price-card__list li { position: relative; padding-left: 26px; color: var(--color-text-muted); }
.price-card__list li::before {
  content: ""; position: absolute; left: 2px; top: 0.5em; width: 12px; height: 7px;
  border-left: 2px solid var(--color-primary-text); border-bottom: 2px solid var(--color-primary-text); transform: rotate(-45deg);
}
/* Pro carries the accent: the brand-green border the site uses for emphasis. */
.price-card--pro { border-color: var(--color-primary); box-shadow: 0 0 0 1px var(--color-primary), var(--shadow-2); }
.proof .cta { padding-top: var(--space-6); }

/* Prose pages (privacy, support, blog) */
.page { padding-top: var(--space-7); padding-bottom: var(--space-5); max-width: calc(var(--prose-max) + 2 * var(--gutter)); }
.page h1 { margin: 0 0 var(--space-2); }
.page .eff { color: var(--color-text-subtle); font-size: var(--text-small); margin: 0 0 var(--space-6); }
.page h2 { margin: var(--space-7) 0 var(--space-3); }
.page p, .page ul, .page ol { color: var(--color-text-muted); margin: 0 0 var(--space-4); }
.page ul, .page ol { padding-left: 22px; }
.page li { margin-bottom: var(--space-2); }
.page p.lead { color: var(--color-text); }
.page strong { color: var(--color-text); font-weight: 700; }
.page .grid { margin-top: var(--space-4); }
.page .grid .eff { margin: var(--space-3) 0 0; font-size: var(--text-caption); }
/* Blog index card titles are h2 for outline order but look exactly like .feature h3. */
.page .grid .feature h2 { margin: 0 0 var(--space-2); font-size: var(--text-h3); line-height: var(--lh-h3); letter-spacing: var(--ls-h3); font-weight: 700; text-wrap: wrap; }
.page .grid .feature h2 a { color: var(--color-text); text-decoration: none; }
.page .grid .feature h2 a:hover { color: var(--color-primary-text); text-decoration: underline; }
/* Whole card clicks through to the title link; focus still lands on the link. */
.grid .feature { position: relative; }
.grid .feature h2 a::after { content: ""; position: absolute; inset: 0; }
@media (min-width: 1024px) { .page .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.blog-index .grid { grid-template-columns: 1fr; }

.card-block {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1); padding: var(--space-5); margin: 0 0 var(--space-6);
}
.card-block .label { font-size: var(--text-caption); letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-primary-text); font-weight: 700; }
.card-block .email { font-size: 1.375rem; font-weight: 700; margin: var(--space-2) 0 var(--space-1); }
.card-block .note { color: var(--color-text-muted); font-size: var(--text-small); margin: var(--space-2) 0 0; }
.card-block .short { margin: 0; color: var(--color-text); }
.page .card-block p.note { margin-bottom: 0; }

/* ---- 10. Print: site chrome never prints -------------------------------------- */
@media print {
  :root { color-scheme: light; }
  body { background: #fff; color: #000; }
  .site-header, .site-footer, .skip-link { display: none !important; }
  .proof-shots { display: none !important; }
}