/* =========================================================================
   Intentful Planner — website template
   Brand system: mirrors the macOS app (Cormorant + Josefin Sans,
   blue #1A6DE0 accent, green #34C759, light + dark).
   Single stylesheet, shared across all pages. No build step.
   ========================================================================= */

/* ---- Design tokens ------------------------------------------------------ */
:root {
  /* Brand */
  --accent:        #0C8A4A;   /* brand green (legible on white) */
  --accent-strong: #0A7540;
  --accent-soft:   #e6f6ee;
  --teal:          #0F9E8F;   /* gradient / brand teal */
  --green:         #34C759;   /* vivid brand / success green */
  --green-strong:  #22C55E;

  /* Neutrals (light) */
  --bg:        #ffffff;
  --bg-soft:   #f6f7f9;
  --bg-sunken: #eef0f3;
  --card:      #ffffff;
  --line:      #e4e7ec;
  --ink:       #14181f;   /* primary text */
  --ink-2:     #47505e;   /* secondary text */
  --ink-3:     #6b7482;   /* muted text */
  --on-accent: #ffffff;

  /* Type */
  --serif: "Cormorant", "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Josefin Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Shape + depth */
  --radius:    14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.08);
  --shadow-md: 0 8px 24px rgba(16,24,40,.10);
  --shadow-lg: 0 24px 60px rgba(16,24,40,.16);

  --maxw: 1120px;
  --gutter: clamp(20px, 5vw, 48px);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --accent:        #34D399;
    --accent-strong: #6EE7B7;
    --accent-soft:   #0f2a20;
    --teal:          #34D3C2;
    --green:         #34C759;
    --green-strong:  #22C55E;

    --bg:        #0e1116;
    --bg-soft:   #141922;
    --bg-sunken: #10141b;
    --card:      #161c26;
    --line:      #262e3b;
    --ink:       #eef2f7;
    --ink-2:     #b7c0cd;
    --ink-3:     #8a94a3;
    --on-accent: #0e1116;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
    --shadow-md: 0 10px 30px rgba(0,0,0,.5);
    --shadow-lg: 0 28px 64px rgba(0,0,0,.6);
  }
}
/* Manual override (data-theme set by site.js) */
:root[data-theme="dark"] {
  --accent:#34D399; --accent-strong:#6EE7B7; --accent-soft:#0f2a20; --teal:#34D3C2;
  --bg:#0e1116; --bg-soft:#141922; --bg-sunken:#10141b; --card:#161c26;
  --line:#262e3b; --ink:#eef2f7; --ink-2:#b7c0cd; --ink-3:#8a94a3; --on-accent:#0e1116;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4); --shadow-md:0 10px 30px rgba(0,0,0,.5); --shadow-lg:0 28px 64px rgba(0,0,0,.6);
}

/* ---- Reset / base ------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---- Typography --------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.12; color: var(--ink); margin: 0 0 .5em; letter-spacing: .2px; }
h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); }
h4 { font-size: 1.15rem; }
p  { margin: 0 0 1.1em; color: var(--ink-2); }
.lead { font-size: clamp(1.1rem, 1.8vw, 1.35rem); color: var(--ink-2); }
.eyebrow {
  font-family: var(--sans); font-weight: 600; font-size: .8rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 1rem;
}
.serif { font-family: var(--serif); }
strong { color: var(--ink); font-weight: 600; }

/* ---- Layout primitives -------------------------------------------------- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section--soft { background: var(--bg-soft); }
.section--sunken { background: var(--bg-sunken); }
.center { text-align: center; }
.measure { max-width: 62ch; }
.measure.center { margin-inline: auto; }
.grid { display: grid; gap: clamp(20px, 3vw, 32px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---- Buttons ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  padding: .8em 1.5em; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform .15s ease, background .2s ease, box-shadow .2s ease, border-color .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--accent-strong); color: var(--on-accent); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-lg { font-size: 1.08rem; padding: .95em 1.9em; }

/* ---- Header / nav ------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: .55em; font-family: var(--sans); font-weight: 600; font-size: 1.2rem; color: var(--ink); letter-spacing: .02em; }
.brand:hover { color: var(--ink); }
.brand .mark { width: 28px; height: 28px; flex: none; }
.brand span { display: inline-flex; align-items: baseline; gap: .42em; color: var(--ink); font-weight: 400; }
.brand b { font-weight: 700; color: var(--ink); letter-spacing: .01em; }
.brand .kai2 { display: inline-block; text-align: center; font-family: "Noto Sans JP", "Noto Sans CJK JP", sans-serif; font-weight: 700; color: var(--accent); font-size: .55em; line-height: .86; letter-spacing: 0; vertical-align: baseline; }
.brand .kai2 span { display: block; }
.brand em { font-style: normal; font-weight: 600; font-size: .58em; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); }
.tagline { font-family: var(--sans); font-size: .72rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); margin-top: 12px; }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 30px); }
.nav-links a.navlink { font-family: var(--sans); font-weight: 500; color: var(--ink-2); font-size: .98rem; }
.nav-links a.navlink:hover, .nav-links a.navlink[aria-current="page"] { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.theme-toggle {
  width: 38px; height: 38px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--card); color: var(--ink-2); display: grid; place-items: center; cursor: pointer;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
.theme-toggle .sun { display: none; } .theme-toggle .moon { display: block; }
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; color: var(--ink); }

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 20px;
    box-shadow: var(--shadow-md);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a.navlink { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-links .btn { margin-top: 14px; justify-content: center; }
}

/* ---- Hero --------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(56px, 8vw, 104px); }
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto -10%; height: 620px; z-index: -1;
  background:
    radial-gradient(60% 60% at 20% 10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(50% 50% at 90% 0%, color-mix(in srgb, var(--teal) 20%, transparent), transparent 70%);
  filter: blur(10px);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
@media (max-width: 940px) { .hero-grid { grid-template-columns: 1fr; text-align: center; } .hero-cta { justify-content: center; } .hero .measure { margin-inline: auto; } }
.hero h1 { margin-bottom: .3em; }
.hero .accent-word { color: var(--accent); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 1.6em; }
.hero-note { margin-top: 1.1em; font-size: .92rem; color: var(--ink-3); }

/* ---- App window mockup (hero placeholder — swap for real screenshot) ---- */
.window {
  border-radius: var(--radius-lg); overflow: hidden; background: var(--card);
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
.window-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.window-bar i { width: 11px; height: 11px; border-radius: 50%; background: #d7dbe2; display: inline-block; }
.window-bar i:nth-child(1){ background:#ff5f57;} .window-bar i:nth-child(2){ background:#febc2e;} .window-bar i:nth-child(3){ background:#28c840;}
.window-bar .wtitle { margin-left: 10px; font-size: .82rem; color: var(--ink-3); font-family: var(--sans); }
.window-shot { display: block; width: 100%; height: auto; }
/* Fallback faux-UI shown until a real screenshot replaces .window-shot */
.faux { padding: 20px; display: grid; grid-template-columns: 1fr 1.3fr; gap: 16px; background: var(--bg); min-height: 340px; }
.faux .col { display: grid; gap: 12px; align-content: start; }
.faux .tile { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: var(--bg-soft); }
.faux .tile h5 { margin: 0 0 8px; font-family: var(--sans); font-weight: 600; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.faux .bar { height: 9px; border-radius: 6px; background: var(--bg-sunken); margin: 7px 0; }
.faux .bar.a { width: 90%; } .faux .bar.b { width: 70%; } .faux .bar.c { width: 55%; }
.faux .chip { display:inline-flex; align-items:center; gap:6px; font-size:.72rem; font-family:var(--sans); color:var(--ink-2); background:var(--accent-soft); border-radius:999px; padding:3px 9px; }
.faux .dot { width:8px;height:8px;border-radius:50%; background:var(--green); }
.faux .slot { display:flex; align-items:center; gap:10px; }
.faux .check { width:16px;height:16px;border-radius:5px;border:1.5px solid var(--line); flex:none; }
.faux .check.done { background:var(--green); border-color:var(--green); }

/* ---- Cards -------------------------------------------------------------- */
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
/* static cards — informational only, no clickable affordance */
.card--static, .card--static:hover { transform: none; box-shadow: var(--shadow-sm); border-color: var(--line); }
/* card-as-link — the four-layer cards jump to their Features section */
a.card-link { display: flex; flex-direction: column; text-decoration: none; color: inherit; }
a.card-link:hover { color: inherit; }
a.card-link .card-cue {
  margin-top: auto; padding-top: 14px;
  font-family: var(--sans); font-weight: 600; font-size: .78rem;
  letter-spacing: .04em; color: var(--accent);
  opacity: .0; transform: translateX(-4px); transition: opacity .18s ease, transform .18s ease;
}
a.card-link:hover .card-cue, a.card-link:focus-visible .card-cue { opacity: 1; transform: none; }
@media (hover: none) { a.card-link .card-cue { opacity: 1; transform: none; } }
.card h3 { margin-bottom: .35em; }
.card p:last-child { margin-bottom: 0; }
.card .ic {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent); margin-bottom: 18px;
}
.card .ic svg { width: 24px; height: 24px; }
.tag { display:inline-block; font-family:var(--sans); font-weight:600; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; color:var(--accent); background:var(--accent-soft); padding:3px 10px; border-radius:999px; }

/* --- flip cards (science grid) --- */
.flip-card { background: transparent; perspective: 1400px; min-height: 292px; cursor: pointer; }
.flip-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: var(--radius); }
.flip-inner { position: relative; width: 100%; min-height: 292px; height: 100%; transition: transform .6s cubic-bezier(.2,.7,.2,1); transform-style: preserve-3d; }
.flip-card:hover .flip-inner,
.flip-card:focus-within .flip-inner,
.flip-card.flipped .flip-inner { transform: rotateY(180deg); }
.flip-face {
  position: absolute; inset: 0; height: 100%; width: 100%;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 26px; box-sizing: border-box; box-shadow: var(--shadow-sm);
}
.flip-face h3 { margin-bottom: .35em; }
.flip-front p { margin-bottom: 0; }
.flip-back {
  transform: rotateY(180deg);
  background: var(--bg-soft);
  border: 2px solid var(--edge, var(--accent));
}
/* one planner color per card — revealed on the back when flipped */
.flip-card:nth-child(1)  { --edge: #1A6DE0; } /* blue */
.flip-card:nth-child(2)  { --edge: #34C759; } /* green */
.flip-card:nth-child(3)  { --edge: #AF52DE; } /* purple */
.flip-card:nth-child(4)  { --edge: #0F9E8F; } /* teal */
.flip-card:nth-child(5)  { --edge: #F5A623; } /* amber */
.flip-card:nth-child(6)  { --edge: #5E5CE6; } /* indigo */
.flip-card:nth-child(7)  { --edge: #FF2D8B; } /* pink */
.flip-card:nth-child(8)  { --edge: #32ADE6; } /* sky */
.flip-card:nth-child(9)  { --edge: #FF6A3D; } /* coral */
.flip-back .cite { font-size: .92rem; color: var(--ink-2); margin: 0; }
.flip-back .cite + .cite { margin-top: 10px; }
.flip-hint { margin-top: auto; padding-top: 14px; font-family: var(--sans); font-size: .74rem; font-weight:600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.flip-back .flip-hint { color: var(--ink-3); }
@media (prefers-reduced-motion: reduce){ .flip-inner { transition: none; } }
.flip-front .ic {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent); margin-bottom: 16px;
}
.flip-front .ic svg { width: 24px; height: 24px; }
/* home "how it works" steps — narrow columns need more height */
.steps-grid .flip-card, .steps-grid .flip-inner { min-height: 316px; }

/* ---- Kaizen section (methodology) -------------------------------------- */
.section--kaizen { background: var(--bg-soft); }
.kaizen-band { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
@media (max-width: 820px){ .kaizen-band { grid-template-columns: 1fr; text-align: center; } }
.kaizen-mark {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: clamp(30px, 5vw, 60px); min-height: clamp(340px, 40vw, 460px);
}
.kaizen-mark .glyph {
  position: relative; z-index: 1;
  writing-mode: vertical-rl; text-orientation: upright;
  font-family: "Noto Serif JP", "Noto Serif CJK JP", "Noto Sans JP", serif;
  font-weight: 400; font-size: clamp(4.4rem, 12vw, 8rem); line-height: 1.02; letter-spacing: .14em;
  color: var(--ink);
}
.kaizen-mark .romaji {
  position: relative; z-index: 1; margin-top: 26px;
  font-family: var(--sans); font-weight: 500; font-size: .8rem;
  letter-spacing: .42em; text-transform: uppercase; color: var(--ink-3); padding-left: .42em;
}
.kaizen-copy h2 { margin-bottom: .35em; }
.kaizen-copy blockquote {
  margin: 26px 0 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--accent);
  font-family: var(--serif); font-size: clamp(1.25rem, 2.2vw, 1.55rem); font-style: italic;
  line-height: 1.35; color: var(--ink);
}
@media (max-width: 820px){ .kaizen-copy blockquote { border-left: 0; padding-left: 0; } }
.kaizen-copy blockquote cite {
  display: block; margin-top: 10px; font-family: var(--sans); font-style: normal;
  font-size: .82rem; letter-spacing: .04em; color: var(--ink-3);
}
.kaizen-pillars { margin-top: clamp(40px, 6vw, 64px); }
.kaizen-pillars .card em { font-style: italic; }

/* ---- Feature detail rows (features page) -------------------------------- */
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; scroll-margin-top: 96px; }
.frow + .frow { margin-top: clamp(48px, 8vw, 96px); }
.frow:nth-child(even) .frow-media { order: -1; }
@media (max-width: 820px) { .frow { grid-template-columns: 1fr; } .frow:nth-child(even) .frow-media { order: 0; } }
.frow-media .window { max-width: 520px; }
.checklist { list-style: none; padding: 0; margin: 1em 0 0; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; color: var(--ink-2); }
.checklist svg { flex: none; width: 22px; height: 22px; color: var(--green); margin-top: 2px; }

/* ---- Pillars / stats ---------------------------------------------------- */
.pillar { text-align: center; }
.pillar .num { font-family: var(--serif); font-size: 2.6rem; color: var(--accent); line-height: 1; }
.pillar h3 { margin: .3em 0 .3em; }

/* ---- Differentiation table --------------------------------------------- */
.cmp { width: 100%; border-collapse: collapse; font-family: var(--sans); }
.cmp th, .cmp td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.cmp thead th { font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.cmp tbody td:first-child { color: var(--ink); font-weight: 500; }
.cmp .yes { color: var(--green-strong); font-weight: 700; }
.cmp .no { color: var(--ink-3); }
.cmp-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }

/* ---- FAQ accordion ------------------------------------------------------ */
.faq-section { scroll-margin-top: 80px; }
.faq { max-width: 800px; margin-inline: auto; display: grid; gap: 12px; }
.faq details {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 24px; font-family: var(--serif);
  font-size: 1.2rem; font-weight: 600; color: var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 400; font-size: 1.6rem; color: var(--accent); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-body { padding: 0 24px 22px; }
.faq .faq-body p:last-child { margin-bottom: 0; }

/* ---- Callout / CTA band ------------------------------------------------- */
.cta-band {
  background: linear-gradient(135deg, var(--accent), var(--teal));
  color: #fff; border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 72px); text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.9); }
.cta-band .btn-primary { background: #fff; color: var(--accent); }
.cta-band .btn-primary:hover { background: #f2f6ff; color: var(--accent-strong); }
.cta-band .btn-ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.cta-band .btn-ghost:hover { border-color:#fff; color:#fff; background: rgba(255,255,255,.12); }

/* ---- Prose (about / privacy / support) ---------------------------------- */
.prose { max-width: 72ch; margin-inline: auto; }
.prose h2 { margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose ul, .prose ol { color: var(--ink-2); padding-left: 1.3em; }
.prose li { margin-bottom: .5em; }
.prose blockquote {
  border-left: 3px solid var(--accent); margin: 1.4em 0; padding: .4em 0 .4em 1.2em;
  font-family: var(--serif); font-size: 1.25rem; color: var(--ink); font-style: italic;
}
.note {
  border: 1px dashed color-mix(in srgb, var(--accent) 50%, var(--line));
  background: var(--accent-soft); border-radius: var(--radius); padding: 16px 20px; margin: 1.5em 0;
  font-size: .95rem; color: var(--ink-2);
}
.note strong { color: var(--accent); }

/* ---- Page hero (interior pages) ---------------------------------------- */
.page-hero { padding-block: clamp(56px, 8vw, 92px) clamp(32px, 4vw, 48px); text-align: center; }
.page-hero .lead { max-width: 60ch; margin-inline: auto; }

/* ---- Footer ------------------------------------------------------------- */
.site-footer { background: var(--bg-sunken); border-top: 1px solid var(--line); padding-block: 56px 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { font-family: var(--sans); font-weight: 600; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.footer-grid a { display: block; color: var(--ink-2); padding: 5px 0; font-size: .96rem; }
.footer-grid a:hover { color: var(--accent); }
.footer-brand p { font-size: .95rem; color: var(--ink-3); max-width: 30ch; }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--ink-3); font-size: .88rem; }

/* ---- Utilities ---------------------------------------------------------- */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.stack > * + * { margin-top: 1rem; }
.hide { display: none !important; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color:#fff; padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 100; }
.skip-link:focus { left: 0; color:#fff; }

/* ---- Small-screen fixes (2026-09-29) ------------------------------------ */
.grid > * { min-width: 0; }
.card .btn { white-space: normal; text-align: center; overflow-wrap: anywhere; }
.prose.legal h2 { font-size: clamp(1.4rem, 2.4vw, 1.75rem); margin-top: 1.8em; }