/* NicStack design system (Forest). Light, calm, one typeface. Oat paper, deep forest green, lime only as the spark.
   Used by the landing page, guides, legal pages and (with app.css) the walkthrough. */

:root {
  color-scheme: light;
  --ink: #15251c;
  --ink-2: #56645a;
  --paper: #fffdf8;
  --mist: #f3efe6;
  --line: #e2dccf;
  --line-2: #ece7dc;
  --lime: #c3f06a;
  --lime-ink: #2f6a1c;
  --lime-wash: #e6efd9;
  --night: #173a2a;
  --night-2: #1f4a36;
  --night-3: #2a5642;
  --night-text: #c3d2c7;

  --font: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --r-card: 28px;
  --r-big: 36px;
  --r-tile: 16px;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1344px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow: 0 30px 60px -30px rgba(21, 37, 28, .28);
}

*, *::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; background: var(--paper); color: var(--ink);
  font: 400 17px/1.55 var(--font); -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -.03em; font-weight: 800; }
p { margin: 0; }
a { color: var(--lime-ink); text-underline-offset: 3px; }
a:hover { color: #245214; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--lime-ink); outline-offset: 3px; border-radius: 6px; }
code { font-family: var(--mono); font-size: .88em; background: var(--mist); border-radius: 6px; padding: .12em .4em; }
pre { font-family: var(--mono); background: var(--night); color: #f6f3ea; border-radius: 16px; padding: 16px 18px; overflow-x: auto; font-size: 15px; line-height: 1.5; }
pre code { background: none; padding: 0; color: inherit; font-size: inherit; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 999px; text-decoration: none; font-weight: 700; }
.skip:focus { top: 12px; }
[hidden] { display: none !important; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 760px; }

/* ---------- Buttons ---------- */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 24px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--paper); color: var(--ink); font-weight: 700; font-size: 16px;
  text-decoration: none; cursor: pointer; transition: transform 160ms var(--ease), background 240ms var(--ease);
}
.button:hover { color: var(--ink); background: var(--mist); }
.button:active { transform: scale(.98); }
.button.primary { background: var(--night); color: #fff; border-color: var(--night); }
.button.primary:hover { background: var(--night-2); color: #fff; }
.button.lime { background: var(--lime); color: var(--ink); border-color: var(--lime); font-weight: 800; }
.button.lime:hover { background: #b3e457; }
.button.lg { min-height: 56px; padding: 0 30px; font-size: 17px; }
.button-sm { min-height: 44px; padding: 0 18px; font-size: 15px; }
.button[disabled] { opacity: .6; cursor: default; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 700; text-decoration: none; min-height: 44px; }
.link-arrow:hover { color: var(--ink); }
.link-arrow svg { transition: transform 240ms var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }
.text-button { background: none; border: 0; padding: 0; min-height: 44px; color: var(--lime-ink); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

.i { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.i-sm { width: 18px; height: 18px; }

.pill { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 700; background: var(--mist); color: var(--ink-2); }
.pill.lime { background: var(--lime-wash); color: var(--lime-ink); }
.pill.solid { background: var(--lime); color: var(--ink); font-weight: 800; }
.label { font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--lime-ink); }

/* ---------- Brand ---------- */
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 800; font-size: 19px; letter-spacing: -.02em; min-height: 44px; }
.brand:hover { color: var(--ink); }
.brand-mark { width: 32px; height: 32px; }
.brand-mark rect:first-child { fill: var(--ink); }
.brand-mark .l1 { fill: var(--lime); }
.brand-mark .l2 { fill: var(--lime); opacity: .7; }
.brand-mark .l3 { fill: var(--lime); opacity: .45; }

/* ---------- Header and footer ---------- */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 253, 248, .86); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line-2); }
.header-row { display: flex; align-items: center; gap: 32px; min-height: 72px; }
.header-row > :last-child { margin-left: auto; }
.nav-links { display: none; gap: 28px; font-size: 15px; font-weight: 600; }
.nav-links a { color: var(--ink); text-decoration: none; }
.nav-links a:hover { color: var(--lime-ink); }
@media (min-width: 860px) { .nav-links { display: flex; } }
.header-link { font-weight: 700; color: var(--ink); text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }

.site-footer { border-top: 1px solid var(--line-2); padding: 28px 0 40px; font-size: 14px; color: var(--ink-2); }
.footer-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; }
.footer-row a { color: var(--ink-2); text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.footer-row a:hover { color: var(--ink); }
.footer-row a:first-child { color: var(--ink); font-weight: 800; }

/* ---------- Content pages (guides, legal, contact) ---------- */
.section { padding: clamp(40px, 7vw, 88px) 0; }
.prose > * + * { margin-top: 1em; }
.prose h2 { margin-top: 2em; font-size: clamp(24px, 3vw, 30px); letter-spacing: -.02em; line-height: 1.15; }
.prose h3 { margin-top: 1.5em; font-size: 20px; letter-spacing: -.01em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: .4em; }
.prose-title { font-size: clamp(36px, 5.5vw, 56px); line-height: 1.02; letter-spacing: -.035em; }
.lede { font-size: clamp(18px, 2vw, 21px); color: var(--ink-2); }
.eyebrow { font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--lime-ink); }
.toc { background: var(--mist); border-radius: 20px; padding: 18px 22px; }
.toc ol { margin: 0; }
.toc a { color: var(--ink); }
.callout { background: var(--lime-wash); border-radius: 18px; padding: 16px 20px; }
.guide-cta { margin-top: 3em !important; background: var(--night); color: #fff; border-radius: var(--r-card); padding: clamp(24px, 4vw, 40px); display: grid; gap: 14px; justify-items: start; }
.guide-cta h2 { margin: 0; color: #fff; }
.guide-cta p { color: var(--night-text); }
.guide-cta .cta-more { color: var(--night-text); font-weight: 700; }
.guide-cta .cta-more:hover { color: #fff; }
.guide-cta .button.primary { background: var(--lime); color: var(--ink); border-color: var(--lime); }
.guide-list { list-style: none; padding: 0 !important; display: grid; gap: 10px; }
.guide-list li + li { margin-top: 0; }
.guide-list a { display: block; padding: 18px 22px; border: 1px solid var(--line); border-radius: 18px; color: var(--ink); text-decoration: none; font-weight: 700; transition: border-color 240ms var(--ease), background 240ms var(--ease); }
.guide-list a:hover { border-color: var(--ink); background: var(--mist); }
.legal-links a { color: var(--ink-2); }
.footer-row > span.legal-links { display: inline-flex; flex-wrap: wrap; gap: 0 20px; }
.footer-row > span.legal-links a:first-child { color: var(--ink-2); font-weight: inherit; }

.contact-form { display: grid; gap: 10px; max-width: 560px; }
.contact-form label { font-weight: 700; font-size: 15px; margin-top: 8px; }
.contact-form input, .contact-form textarea, .field {
  width: 100%; font: inherit; color: var(--ink); background: var(--paper);
  border: 1px solid #d6cfc1; border-radius: 14px; padding: 12px 14px; min-height: 48px;
}
.contact-form input:focus, .contact-form textarea:focus, .field:focus { outline: 3px solid var(--lime-ink); outline-offset: 1px; border-color: var(--ink); }
.contact-form button { justify-self: start; margin-top: 8px; }
.join-error { color: #b42318; font-size: 15px; min-height: 0; }
.join-error:empty { display: none; }
.join-done { font-weight: 700; }

/* ---------- Landing: shared section bits ---------- */
.sec { padding: clamp(64px, 9vw, 120px) 0; }
.sec-head { display: grid; gap: 12px; max-width: 820px; margin-bottom: clamp(32px, 5vw, 56px); align-content: start; }
.sec-head.center { text-align: center; margin-left: auto; margin-right: auto; justify-items: center; }
.sec-head h2 { font-size: clamp(34px, 5vw, 56px); letter-spacing: -.035em; }
.sec-head p { font-size: clamp(17px, 1.6vw, 19px); color: var(--ink-2); }
.divider { border-top: 1px solid var(--line-2); }

/* Scroll reveal (only when JS runs and motion is fine) */
.js .rv { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.js .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .rv { opacity: 1; transform: none; transition: none; } }

/* ---------- Landing: hero ---------- */
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(48px, 7vw, 88px); }
.hero-copy { display: grid; justify-items: center; text-align: center; gap: 20px; max-width: 980px; margin: 0 auto clamp(40px, 6vw, 64px); }
.hero h1 { font-size: clamp(44px, 8.2vw, 96px); line-height: .98; letter-spacing: -.045em; text-wrap: balance; }
.hero-lede { font-size: clamp(18px, 2vw, 21px); color: var(--ink-2); max-width: 640px; text-wrap: balance; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 24px; margin-top: 6px; }
.hero-note { font-size: 14px; color: var(--ink-2); }

/* Showcase carousel */
.show { display: grid; gap: 18px; }
.show-stage { display: grid; border-radius: var(--r-big); overflow: hidden; }
.slide {
  grid-area: 1 / 1; background: var(--bg, var(--mist)); color: var(--fg, var(--ink));
  display: grid; gap: 28px; align-content: center; padding: clamp(28px, 5vw, 72px);
  opacity: 0; visibility: hidden; transition: opacity 600ms var(--ease), visibility 0s linear 600ms;
}
.slide.is-on { opacity: 1; visibility: visible; transition: opacity 600ms var(--ease), visibility 0s; }
.slide-copy { display: grid; gap: 14px; align-self: center; transform: translateY(14px); transition: transform 700ms var(--ease); }
.slide.is-on .slide-copy { transform: none; }
.slide-kicker { font-size: 14px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--accent, var(--lime-ink)); }
.slide h2 { font-size: clamp(34px, 4.6vw, 60px); line-height: 1.02; letter-spacing: -.035em; color: var(--head, var(--ink)); }
.slide-copy p { font-size: clamp(16px, 1.5vw, 18px); color: var(--sub, var(--ink-2)); }
.slide-copy .link-arrow { color: var(--head, var(--ink)); }
.slide-art { transform: translateY(20px) scale(.985); transition: transform 800ms var(--ease); }
.slide.is-on .slide-art { transform: none; }
@media (min-width: 900px) {
  .slide { grid-template-columns: minmax(0, 5fr) minmax(0, 8fr); gap: 48px; min-height: 620px; }
}
@media (prefers-reduced-motion: reduce) {
  .slide, .slide.is-on { transition: none; }
  .slide-copy, .slide-art { transform: none !important; transition: none; }
}

.show-ctl { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; }
.show-tab { border: 0; cursor: pointer; min-height: 44px; border-radius: 999px; padding: 0 18px; font-size: 15px; font-weight: 700; background: var(--mist); color: var(--ink); transition: background 240ms var(--ease), color 240ms var(--ease); }
.show-tab[aria-pressed="true"] { background: var(--ink); color: #fff; }
.round-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--paper); color: var(--ink); display: inline-grid; place-items: center; cursor: pointer; }
.round-btn .i { width: 18px; height: 18px; }

/* Scaled mockups: fixed design size, scaled to fit by landing.js */
.scale { position: relative; width: 100%; }
.scale-in { position: absolute; left: 0; top: 0; transform-origin: 0 0; }

/* Browser mock */
.mock { position: absolute; background: #fff; border-radius: 18px; overflow: hidden; box-shadow: 0 50px 90px -40px rgba(40, 30, 10, .45), 0 0 0 1px rgba(0, 0, 0, .06); display: flex; flex-direction: column; }
.mock-bar { height: 44px; flex-shrink: 0; background: #f6f5f1; display: flex; align-items: center; gap: 7px; padding: 0 16px; }
.mock-bar i { width: 11px; height: 11px; border-radius: 50%; background: #e2e0da; }
.mock-url { margin: 0 auto; width: 300px; height: 26px; border-radius: 8px; background: #fff; display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12px; color: var(--ink-2); }
.mock-url b { width: 7px; height: 7px; border-radius: 50%; background: #7cc242; }
.mock.dark { background: #1b1e1b; box-shadow: 0 50px 90px -40px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .08); }
.mock.dark .mock-bar { background: #232723; }
.mock.dark .mock-bar i { background: #3a3f3a; }
.mock.dark .mock-url { background: #1b1e1b; color: #9da39b; }
.mock.dark .mock-url b { background: var(--lime); }
.mock-body { flex-grow: 1; }

.note-card { position: absolute; width: 290px; border-radius: 18px; background: #fff; box-shadow: 0 24px 50px -20px rgba(0, 0, 0, .35), 0 0 0 1px rgba(0, 0, 0, .05); padding: 14px 16px; display: flex; gap: 12px; align-items: center; color: var(--ink); }
.note-card .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--lime-wash); color: var(--lime-ink); display: grid; place-items: center; flex-shrink: 0; }
.note-card .ic .i { width: 20px; height: 20px; }
.note-card strong { display: block; font-size: 14px; }
.note-card span { font-size: 13px; color: var(--ink-2); }
.slide .note-card { transform: translateY(16px); opacity: 0; transition: transform 600ms var(--ease) 500ms, opacity 600ms var(--ease) 500ms; }
.slide.is-on .note-card { transform: none; opacity: 1; }
@media (prefers-reduced-motion: reduce) { .slide .note-card { transform: none; opacity: 1; transition: none; } }

/* ---------- Landing: abilities ---------- */
.abil-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .abil-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 72px; } }
.acc { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-btn { width: 100%; background: none; border: 0; padding: 22px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; cursor: pointer; font-size: clamp(19px, 2vw, 22px); font-weight: 700; text-align: left; color: var(--ink); }
.acc-btn .i { transition: transform 300ms var(--ease); }
.acc-btn[aria-expanded="true"] .i { transform: rotate(45deg); }
.acc-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 360ms var(--ease); }
.acc-panel > div { overflow: hidden; }
.acc-panel p { padding-bottom: 22px; color: var(--ink-2); font-size: 17px; max-width: 520px; }
.acc-item.is-open .acc-panel { grid-template-rows: 1fr; }
.abil-art { position: relative; border-radius: var(--r-card); background: var(--mist); aspect-ratio: 680 / 600; overflow: hidden; }
.abil-view .phone { width: auto; height: 88%; }
.abil-view { position: absolute; inset: 0; display: grid; place-items: center; padding: 6%; opacity: 0; transform: translateY(16px); transition: opacity 500ms var(--ease), transform 500ms var(--ease); visibility: hidden; }
.abil-view.is-on { opacity: 1; transform: none; visibility: visible; }
@media (prefers-reduced-motion: reduce) { .abil-view { transition: none; transform: none; } .acc-panel { transition: none; } }

.card-ui { width: 100%; max-width: 520px; background: #fff; border-radius: 24px; box-shadow: var(--shadow); padding: clamp(18px, 3vw, 28px); display: grid; gap: 12px; }
.row-ui { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 16px; background: var(--mist); }
.row-ui .day { width: 48px; text-align: center; display: grid; font-size: 12px; color: var(--ink-2); }
.row-ui .day b { font-size: 20px; color: var(--ink); }
.row-ui .who { flex-grow: 1; display: grid; font-size: 13px; color: var(--ink-2); }
.row-ui .who b { font-size: 15px; color: var(--ink); }
.row-ui .ok { font-size: 12px; font-weight: 800; color: var(--lime-ink); }
.bubble { max-width: 86%; padding: 12px 16px; font-size: 15px; line-height: 1.45; border-radius: 18px; }
.bubble.me { justify-self: end; background: var(--ink); color: #fff; border-bottom-right-radius: 4px; }
.bubble.ai { justify-self: start; background: var(--mist); border-bottom-left-radius: 4px; }
.bubble.win { background: var(--lime-wash); display: flex; align-items: center; gap: 8px; }
.bubble.win::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--lime-ink); flex-shrink: 0; }
.phone { width: min(270px, 70%); aspect-ratio: 270 / 540; max-height: 88%; border-radius: 44px; background: var(--ink); padding: 10px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .4); }
.phone-screen { width: 100%; height: 100%; border-radius: 36px; background: #fffdf8; overflow: hidden; display: flex; flex-direction: column; gap: 12px; padding: 44px 20px 20px; }

/* ---------- Landing: film ---------- */
.film { position: relative; border-radius: var(--r-big); background: var(--night); color: #fff; overflow: hidden; min-height: 440px; aspect-ratio: 1344 / 620; }
@media (max-width: 700px) { .film { aspect-ratio: auto; min-height: 380px; } }
.film-frame { position: absolute; inset: 0 0 64px; display: grid; place-content: center; justify-items: center; gap: 18px; padding: 0 24px; text-align: center; opacity: 0; transform: translateY(24px) scale(.98); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.film-frame.is-on { opacity: 1; transform: none; }
.film-frame small { font-size: clamp(15px, 1.5vw, 18px); font-weight: 700; color: #9da39b; }
.film-frame strong { font-size: clamp(48px, 8.4vw, 116px); line-height: 1; font-weight: 800; letter-spacing: -.05em; }
.film-frame em { font-style: normal; color: var(--lime); }
.film-frame .said { font-size: clamp(28px, 4.2vw, 56px); font-weight: 700; letter-spacing: -.03em; background: var(--night-2); border-radius: 28px; padding: .5em .8em; }
.film-ctl { position: absolute; left: clamp(20px, 3vw, 40px); right: clamp(20px, 3vw, 40px); bottom: 24px; display: flex; align-items: center; gap: 16px; }
.film-bar { flex-grow: 1; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 6px; }
.film-bar span { height: 4px; border-radius: 999px; background: #3a3f3a; transition: background 300ms var(--ease); }
.film-bar span.on { background: var(--lime); }
.film .round-btn { background: var(--night-3); border-color: var(--night-3); color: #fff; }
@media (prefers-reduced-motion: reduce) { .film-frame { transition: none; transform: none; } }

/* ---------- Landing: how it works and costs ---------- */
.how-grid, .cost-grid, .price-grid { display: grid; gap: 20px; }
@media (min-width: 860px) { .how-grid, .cost-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; } }
.how-card { border: 1px solid var(--line); border-radius: var(--r-card); padding: clamp(24px, 3vw, 34px); display: grid; gap: 12px; align-content: start; }
.how-card .n { font-size: 15px; font-weight: 800; color: var(--lime-ink); }
.how-card h3 { font-size: 26px; letter-spacing: -.02em; }
.how-card p { color: var(--ink-2); }
.how-card .pill { justify-self: start; margin-top: 4px; }
.how-card.dark { background: var(--night); border-color: var(--night); color: #fff; }
.how-card.dark .n { color: var(--lime); }
.how-card.dark p { color: var(--night-text); }
.cost-grid { margin-top: clamp(40px, 5vw, 64px); }
.cost { border-top: 2px solid var(--ink); padding-top: 18px; display: grid; gap: 4px; }
.cost b { font-size: clamp(34px, 3.6vw, 46px); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.cost span { color: var(--ink-2); }

/* ---------- Landing: pricing ---------- */
@media (min-width: 860px) { .price-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 1000px; margin: 0 auto; gap: 24px; } }
.price { border-radius: var(--r-card); background: var(--mist); padding: clamp(28px, 3.4vw, 40px); display: grid; gap: 16px; align-content: start; position: relative; }
.price .tier { font-weight: 700; color: var(--ink-2); }
.price .amt { display: flex; align-items: baseline; gap: 10px; }
.price .amt b { font-size: clamp(44px, 5vw, 56px); font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.price .amt span { color: var(--ink-2); }
.price ul { list-style: none; margin: 4px 0 8px; padding: 0; display: grid; gap: 12px; }
.price li { display: flex; gap: 10px; align-items: flex-start; }
.price li .i { width: 20px; height: 20px; color: var(--lime-ink); margin-top: 2px; }
.price .button { justify-self: stretch; margin-top: auto; }
.price.dark { background: var(--night); color: #fff; }
.price.dark .tier, .price.dark .amt span { color: var(--night-text); }
.price.dark li .i { color: var(--lime); }
.price .badge { position: absolute; top: 26px; right: 26px; }
.founding { font-size: 14px; font-weight: 700; color: var(--lime); }

/* ---------- Landing: FAQ ---------- */
.faq-grid { display: grid; gap: 32px; }
@media (min-width: 960px) { .faq-grid { grid-template-columns: 380px minmax(0, 1fr); gap: 72px; } }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; cursor: pointer; padding: 22px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: clamp(18px, 1.8vw, 20px); font-weight: 700; min-height: 44px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary .i { transition: transform 300ms var(--ease); }
.faq-list details[open] summary .i { transform: rotate(180deg); }
.faq-list details p { padding: 0 0 22px; color: var(--ink-2); max-width: 640px; }

/* ---------- Landing: closing call to action ---------- */
.cta-card { border-radius: var(--r-big); background: var(--lime-wash); padding: clamp(48px, 8vw, 96px) var(--gutter); display: grid; justify-items: center; text-align: center; gap: 20px; }
.cta-card h2 { font-size: clamp(38px, 6vw, 68px); letter-spacing: -.04em; max-width: 820px; text-wrap: balance; }
.cta-card p { color: #3f4a36; font-size: 19px; }

/* ---------- Landing: why it's different ---------- */
.vs-grid { display: grid; gap: 20px; }
@media (min-width: 860px) { .vs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; } }
.vs { border-radius: var(--r-card); background: var(--mist); padding: clamp(26px, 3.2vw, 40px); display: grid; gap: 18px; align-content: start; }
.vs .tier { font-weight: 800; font-size: 20px; letter-spacing: -.01em; }
.vs ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; font-size: 17px; }
.vs li { display: flex; gap: 12px; align-items: flex-start; }
.vs li .i { width: 22px; height: 22px; margin-top: 1px; color: #9aa09a; }
.vs.dark { background: var(--night); color: #fff; }
.vs.dark li .i { color: var(--lime); }
.power { margin-top: clamp(28px, 4vw, 44px); display: grid; gap: 14px; justify-items: center; text-align: center; }
.power p { font-weight: 700; color: var(--ink-2); }
.power ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.power li { border-radius: 999px; background: var(--lime-wash); color: var(--lime-ink); font-weight: 800; font-size: 15px; padding: 10px 18px; }

/* ---------- Landing: build anything ---------- */
.show-note { text-align: center; font-weight: 700; color: var(--ink-2); }
.pillars { display: grid; gap: 20px; margin-bottom: clamp(40px, 5vw, 64px); }
@media (min-width: 860px) { .pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; } }
.pillar { border-radius: var(--r-card); border: 1px solid var(--line); padding: clamp(24px, 3vw, 34px); display: grid; gap: 10px; align-content: start; }
.pillar .n { font-size: 15px; font-weight: 800; color: var(--lime-ink); }
.pillar h3 { font-size: 26px; letter-spacing: -.02em; }
.pillar p { color: var(--ink-2); }
.pillar.dark { background: var(--night); border-color: var(--night); color: #fff; }
.pillar.dark .n { color: var(--lime); }
.pillar.dark p { color: var(--night-text); }
.vs-lead { font-size: clamp(20px, 2.2vw, 26px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 20px; }