/* GELIOS Go landing. Palette and type follow the GELIOS / Promodo landing
   (GELIOS/landing/src/global/global.css): ink #121417, Promodo red #fb1e00,
   Kharkiv Tone uppercase headlines, Mont body. Mobile first: most ad traffic
   comes from Instagram / TikTok in-app browsers. */

@font-face { font-family: 'Kharkiv Tone'; src: url('/fonts/KharkivTone.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: Mont; src: url('/fonts/Mont-Regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: Mont; src: url('/fonts/Mont-SemiBold.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: Mont; src: url('/fonts/Mont-Bold.woff2') format('woff2'); font-weight: 700; font-display: swap; }

:root {
  --ink: #121417;
  --ink-2: #1c2025;
  --accent: #fb1e00;
  --accent-d: #d81a00;
  --ember: #b0220c;
  --ivory: #ffe9c5;
  --surface: #f3f5f6;
  --bg: #fff;
  --muted: #8d96a5;
  --soft: #4a505c;
  --line: #e3e6ea;
  --ok: #1f9d55;
  --warn: #e8a317;
  --f-display: 'Kharkiv Tone', 'Arial Narrow', sans-serif;
  --f-body: Mont, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --r-xl: 32px;
  --r-lg: 24px;
  --r-md: 16px;
  --r-sm: 12px;
  --gutter: 20px;
  --hdr: 60px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.45 var(--f-body); color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
p { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
a, button, summary, label { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
:target, section[id] { scroll-margin-top: calc(var(--hdr) + 8px); }
.nw { white-space: nowrap; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Side insets keep text out from under the notch in landscape (viewport-fit=cover). */
.wrap { width: min(1180px, 100% - 2 * var(--gutter) - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px)); margin-inline: auto; }

/* ---------- audience switch (html[data-aud]) ---------- */
html[data-aud='inf'] .only-biz,
html[data-aud='inf'] .only-biz-strict,
html[data-aud='inf'] .only-local,
html[data-aud='biz'] .only-inf,
html[data-aud='biz'] .only-local,
html[data-aud='local'] .only-inf,
html[data-aud='local'] .only-biz-strict { display: none !important; }

/* ---------- type ---------- */
.h1, .h2 { font-family: var(--f-display); font-weight: 400; text-transform: uppercase; margin: 0; letter-spacing: 0.01em; }
.h1 { font-size: clamp(30px, 8.4vw, 64px); line-height: 1.04; }
.h2 { font-size: clamp(24px, 6.2vw, 46px); line-height: 1.08; }
.h1 em, .h2 em { font-style: normal; color: var(--accent); }
.h2--inv { color: #fff; }
.lead { font-size: 17px; color: var(--soft); margin-top: 16px; max-width: 34em; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.eyebrow::before { content: ''; width: 20px; height: 2px; background: var(--accent); }
.center-head { text-align: center; display: flex; flex-direction: column; align-items: center; margin-bottom: 36px; }

.link { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; font-weight: 600; }
.link:hover { color: var(--accent-d); }
.link--btn { background: none; border: 0; padding: 0; font-size: 14px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 24px; border-radius: 999px; border: 1.5px solid transparent; font-weight: 600; font-size: 15px; text-decoration: none; transition: background 0.2s, border-color 0.2s, transform 0.2s var(--ease); white-space: nowrap; }
.btn:active { transform: scale(0.98); }
.btn--lg { min-height: 56px; font-size: 16px; padding: 0 28px; }
.btn--sm { min-height: 38px; padding: 0 16px; font-size: 14px; }
.btn--block { width: 100%; }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-d); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #2a2e34; }
.btn--ghost-dark { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn--ghost-dark:hover { background: var(--ink); color: #fff; }
.arr { width: 16px; height: 16px; flex: none; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 8h11M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 8h11M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; }

/* ---------- fields ---------- */
.field { display: flex; flex-direction: column; gap: 8px; }
.field__label { font-size: 13px; font-weight: 600; color: rgb(255 255 255 / 75%); }
.field--light .field__label { color: var(--soft); }
.input { width: 100%; min-height: 56px; padding: 0 18px; border-radius: var(--r-sm); border: 1.5px solid transparent; background: #fff; color: var(--ink); font: 500 16px var(--f-body); outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
.input::placeholder { color: #a3aab5; }
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgb(251 30 0 / 18%); }
.input--light { background: #fff; border-color: var(--line); }
.field__err { display: none; font-size: 13px; color: var(--accent-d); }
.field.is-invalid .input { border-color: var(--accent); }
.field.is-invalid .field__err { display: block; }

/* ---------- header ---------- */
.hdr { position: sticky; top: 0; z-index: 50; background: rgb(18 20 23 / 88%); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid rgb(255 255 255 / 6%); color: #fff; padding-top: env(safe-area-inset-top, 0px); }
.hdr__in { height: var(--hdr); display: flex; align-items: center; gap: 24px; }
.hdr__nav { display: none; gap: 28px; margin-left: auto; font-size: 14px; font-weight: 600; }
.hdr__nav a { text-decoration: none; color: rgb(255 255 255 / 75%); transition: color 0.2s; white-space: nowrap; }
/* Right after the menu appears (900px) the four items only fit with tighter spacing. */
@media (max-width: 1023px) { .hdr__nav { gap: 18px; } }
.hdr__nav a:hover { color: #fff; }
.hdr__cta { margin-left: 10px; }
/* language switcher: UA | EN; on phones only the other language is shown */
.lang { display: flex; align-items: center; gap: 2px; padding: 3px; margin-left: auto; border-radius: 999px; background: rgb(255 255 255 / 8%); }
.lang__opt { display: grid; place-content: center; min-width: 34px; height: 30px; padding: 0 9px; border-radius: 999px; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; color: rgb(255 255 255 / 72%); text-decoration: none; transition: background-color 0.2s, color 0.2s; }
.lang__opt:hover { color: #fff; }
.lang__opt.is-current { background: #fff; color: var(--ink); }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brand__lock { display: flex; flex: none; }
.brand__lock svg { height: 30px; width: auto; fill: currentColor; }
/* "by" + the official Promodo logo (same file as the GELIOS landing), in a dark pill */
.brand__by { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px 0 11px; border-radius: 999px; background: rgb(255 255 255 / 9%); border: 1px solid rgb(255 255 255 / 8%); font-size: 13px; font-weight: 500; line-height: 1; color: rgb(255 255 255 / 85%); white-space: nowrap; }
.brand__by-logo { display: block; height: 14px; width: auto; }
.brand__by { flex: none; }
/* In the header the badge shows only where it fits whole: next to the logo on tablets
   (no menu yet) and on wide screens; it is always in the footer. */
@media (max-width: 699px), (min-width: 900px) and (max-width: 1199px) {
  .hdr .brand__by { display: none; }
}
/* The GELIOS GO wordmark is long: on phones the header keeps the logo and the CTA,
   "by promodo" stays in the footer. */
@media (max-width: 479px) {
  .hdr__in { gap: 8px; }
  .lang { padding: 0; background: none; }
  .lang__opt.is-current { display: none; }
  .lang__opt { border: 1px solid rgb(255 255 255 / 22%); height: 32px; }
  .hdr__cta { margin-left: 6px; }
}
/* Smallest phones: logo + language only; the hero's big CTA sits right below. */
@media (max-width: 359px) {
  .hdr .brand__lock svg { height: 22px; }
  .hdr__cta { display: none; }
}
/* Phones up to 419 px: the third audience tab says just «Локальний». */
@media (max-width: 419px) {
  .seg__more { display: none; }
}
/* Phones up to 399 px: long CTAs stay on one line. */
@media (max-width: 399px) {
  .btn--lg { font-size: 15px; padding: 0 18px; }
  .mock__recs .btn .arr { display: none; }
}
/* Phones up to 419 px: logo + language + CTA must share one row (UA CTA is the longest). */
@media (max-width: 419px) {
  .hdr__in { gap: 8px; }
  .hdr .brand__lock svg { height: 24px; }
  .hdr__cta { padding: 0 12px; font-size: 13px; min-height: 34px; }
}
@media (max-width: 389px) {
  .btn--lg { padding: 0 18px; white-space: normal; text-align: center; line-height: 1.2; }
  .final { padding: 32px 16px; }
  .final__form, .hero__form { min-width: 0; }
}

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; isolation: isolate; color: #fff; padding-block: 28px 56px; background: var(--ink); }
/* The ember light is two soft spots (drifting when motion is allowed) plus a fine grain,
   like the GELIOS brand board. */
.hero__glow { position: absolute; z-index: -1; border-radius: 50%; pointer-events: none; }
.hero__glow--a { width: 80vmax; height: 80vmax; top: -42vmax; right: -36vmax; background: radial-gradient(closest-side, rgb(251 30 0 / 58%), rgb(251 30 0 / 18%) 55%, transparent); }
.hero__glow--b { width: 64vmax; height: 64vmax; bottom: -36vmax; left: -32vmax; background: radial-gradient(closest-side, rgb(176 34 12 / 62%), rgb(176 34 12 / 18%) 55%, transparent); }
.grain { position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0.07; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E") 0 0 / 160px 160px; }
.hero__grid { display: grid; gap: 40px; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 600; line-height: 1.3; }
.pill--dark { background: rgb(255 255 255 / 8%); border: 1px solid rgb(255 255 255 / 12%); color: rgb(255 255 255 / 85%); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgb(251 30 0 / 25%); flex: none; }
.hero .h1 { margin-top: 18px; }
.hero__sub { margin-top: 16px; font-size: 17px; line-height: 1.45; color: rgb(255 255 255 / 80%); max-width: 32em; }
.hero__form { margin-top: 24px; display: grid; gap: 12px; max-width: 640px; }
.hero__quick { display: inline-block; margin-top: 14px; font-size: 15px; font-weight: 600; color: rgb(255 255 255 / 85%); text-underline-offset: 4px; }
.hero__quick:hover { color: #fff; }

.score { position: relative; border-radius: var(--r-lg); padding: 20px; background: linear-gradient(160deg, rgb(255 255 255 / 10%), rgb(255 255 255 / 4%)); border: 1px solid rgb(255 255 255 / 14%); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); box-shadow: 0 30px 80px rgb(0 0 0 / 35%); }
.score__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 13px; color: rgb(255 255 255 / 70%); }
.score__who b { color: #fff; overflow-wrap: anywhere; }
.score__tag { font-size: 11px; padding: 3px 8px; border-radius: 999px; background: rgb(255 255 255 / 10%); }
.score__main { display: flex; align-items: center; gap: 16px; margin: 16px 0; }
.prof { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.prof__ava { position: relative; flex: none; width: 38px; height: 38px; border-radius: 50%; }
/* stories ring (spins when motion is allowed) + the avatar on top of it */
.prof__ava::before { content: ''; position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from var(--ang, 0deg), #ffe9c5, #fb1e00, #b0220c, #fb1e00, #ffe9c5); }
.prof__ava::after { content: ''; position: absolute; inset: 2px; border-radius: 50%; border: 2px solid #1a1d21; background: radial-gradient(circle at 50% 38%, rgb(255 255 255 / 55%) 0 22%, transparent 23%), radial-gradient(circle at 50% 95%, rgb(255 255 255 / 55%) 0 38%, transparent 39%), #3a3f46; }
.prof__id { display: grid; min-width: 0; line-height: 1.25; }
.prof__id b { color: #fff; font-size: 15px; overflow-wrap: anywhere; }
.prof__id small { font-size: 12px; color: rgb(255 255 255 / 60%); }
.opinion { margin-top: 16px; padding: 14px 16px; border-radius: var(--r-sm); background: rgb(255 255 255 / 8%); border-left: 3px solid var(--accent); }
.opinion__lbl { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: rgb(255 255 255 / 55%); }
.opinion__q { margin-top: 6px; font-size: 15px; line-height: 1.45; color: #fff; }
.ring { --p: 0; flex: none; width: 72px; height: 72px; border-radius: 50%; display: grid; place-content: center; text-align: center; background: radial-gradient(closest-side, #1a1d21 79%, transparent 80% 100%), conic-gradient(var(--accent) calc(var(--p) * 1%), rgb(255 255 255 / 12%) 0); }
.ring b { font-family: var(--f-display); font-weight: 400; font-size: 26px; line-height: 1; }
.ring small { font-size: 11px; color: rgb(255 255 255 / 60%); }
.score__title { font-family: var(--f-display); text-transform: uppercase; font-size: 18px; }
.score__note { font-size: 14px; color: rgb(255 255 255 / 70%); margin-top: 4px; }
.score__rows { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.score__rows li { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; padding: 12px 14px; border-radius: var(--r-sm); background: rgb(0 0 0 / 25%); font-size: 14px; }
.ai { font-weight: 700; }
.st { justify-self: end; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.st--bad { background: rgb(251 30 0 / 20%); color: #ff8a78; }
.st--warn { background: rgb(232 163 23 / 18%); color: #f6c564; }
.score__alt { grid-column: 1 / -1; font-size: 13px; color: rgb(255 255 255 / 60%); }
.score__alt b { color: rgb(255 255 255 / 90%); }

/* ---------- sections ---------- */
.sec { padding-block: 64px; }
.sec--light { background: var(--surface); }

/* narratives */
.narr { display: grid; gap: 28px; }
.narr__list { display: grid; gap: 22px; }
.narr__group { display: grid; gap: 10px; }
.narr__label { font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin: 4px 0 2px; }
.narr__cta { justify-self: start; }

.acc { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); transition: border-color 0.2s, box-shadow 0.2s; }
.acc[open] { border-color: transparent; box-shadow: 0 12px 30px rgb(18 20 23 / 8%), inset 3px 0 0 var(--accent); }
.acc summary { list-style: none; cursor: pointer; display: flex; align-items: flex-start; gap: 14px; padding: 18px 56px 18px 20px; position: relative; font-weight: 600; font-size: 16px; line-height: 1.35; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: ''; position: absolute; right: 18px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%; background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M6 2v8M2 6h8' stroke='%23121417' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E") center / 10px no-repeat; transition: transform 0.25s var(--ease), background-color 0.2s; }
.acc[open] summary::after { transform: rotate(45deg); background-color: rgb(251 30 0 / 12%); }
.acc__body { padding: 0 20px 20px; color: var(--soft); font-size: 15px; }
.soon { flex: none; align-self: center; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ember); background: rgb(176 34 12 / 10%); padding: 3px 8px; border-radius: 999px; }

/* proof */
.stats { display: grid; gap: 12px; margin-bottom: 28px; }
.stat { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 24px; }
.stat__num { font-family: var(--f-display); font-size: clamp(44px, 12vw, 64px); line-height: 1; color: var(--accent); }
.stat__txt { margin-top: 10px; font-size: 16px; font-weight: 600; }
.stat__src { margin-top: 12px; font: 12px/1.4 'SF Mono', ui-monospace, Menlo, monospace; color: var(--muted); }
.stat__link { display: inline-block; margin-top: 14px; font-weight: 700; color: var(--accent); text-underline-offset: 4px; }

.err { display: grid; gap: 12px; margin-bottom: 28px; }
.err__chat { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 22px; }
.err__q { font-weight: 600; background: var(--surface); padding: 10px 14px; border-radius: 14px 14px 4px 14px; justify-self: end; width: fit-content; margin-left: auto; }
.err__a { margin-top: 14px; color: var(--soft); }
.err__a mark { background: rgb(251 30 0 / 14%); color: var(--ink); padding: 0 2px; border-radius: 4px; box-shadow: inset 0 -2px 0 var(--accent); }
.err__note { background: var(--ink); color: rgb(255 255 255 / 85%); border-radius: var(--r-lg); padding: 22px; }
.err__badge { display: inline-block; font-size: 12px; font-weight: 700; color: #ff8a78; background: rgb(251 30 0 / 20%); padding: 3px 10px; border-radius: 999px; margin-bottom: 10px; }

.mock { display: grid; gap: 16px; border-radius: var(--r-xl); padding: 14px; color: #fff;
  background:
    radial-gradient(60% 60% at 100% 0%, rgb(251 30 0 / 45%), transparent 70%),
    radial-gradient(50% 50% at 0% 100%, rgb(176 34 12 / 45%), transparent 70%),
    var(--ink); }
.mock__chat { background: #fff; color: var(--ink); border-radius: var(--r-lg); overflow: hidden; }
.mock__bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 13px; }
.mock__bar span { width: 9px; height: 9px; border-radius: 50%; background: #dfe3e8; }
.mock__bar b { margin-left: 8px; }
.mock__body { padding: 18px; display: grid; gap: 14px; }
.mock__q { justify-self: end; max-width: 88%; background: var(--surface); padding: 10px 14px; border-radius: 14px 14px 4px 14px; font-weight: 600; font-size: 15px; }
.mock__a { font-size: 15px; color: var(--soft); }
.mock__a ol { margin: 10px 0 0; padding-left: 20px; display: grid; gap: 8px; }
.mock__a b { color: var(--ink); }
.mock__miss { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: var(--r-sm); background: rgb(251 30 0 / 8%); border: 1px dashed rgb(251 30 0 / 55%); color: var(--accent-d); font-weight: 600; font-size: 14px; }
.mock__miss::before { content: '✕'; flex: none; display: grid; place-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 12px; }
.mock__miss b { overflow-wrap: anywhere; }
.mock__recs { padding: 10px 6px 6px; display: grid; gap: 16px; align-content: start; }
.mock__recs-title { font-family: var(--f-display); text-transform: uppercase; font-size: 20px; line-height: 1.15; }
.recs { margin: 0; padding: 0; list-style: none; counter-reset: rec; display: grid; gap: 12px; }
.recs li { counter-increment: rec; position: relative; padding-left: 40px; font-size: 15px; color: rgb(255 255 255 / 75%); }
.recs li::before { content: counter(rec); position: absolute; left: 0; top: -2px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-content: center; font-weight: 700; font-size: 13px; color: #fff; background: rgb(255 255 255 / 12%); }
.recs b { color: #fff; }
.mock__recs .btn { justify-self: stretch; white-space: normal; text-align: center; }
.mock__disc { font-size: 12px; color: rgb(255 255 255 / 50%); text-align: center; }

/* how */
.steps { list-style: none; margin: 0 0 32px; padding: 0; display: grid; gap: 12px; }
.step { background: #fff; border-radius: var(--r-lg); padding: 22px; display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; align-items: start; align-content: start; position: relative; }
.step__icon { grid-row: span 3; width: 48px; height: 48px; border-radius: 14px; display: grid; place-content: center; background: rgb(251 30 0 / 10%); color: var(--accent); }
.step__icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.step__n { font-family: var(--f-display); font-size: 13px; color: var(--muted); }
.step__t { font-weight: 700; font-size: 17px; }
.step__d { color: var(--soft); font-size: 15px; }

.check { background: #fff; border-radius: var(--r-xl); padding: 20px; box-shadow: 0 24px 60px rgb(18 20 23 / 8%); display: grid; gap: 18px; max-width: 760px; margin-inline: auto; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 4px; border-radius: 999px; background: var(--surface); }
.seg__btn { border: 0; background: transparent; min-height: 42px; padding: 0 6px; border-radius: 999px; font-weight: 600; font-size: 13px; line-height: 1.15; color: var(--soft); transition: background 0.2s, color 0.2s; }
.seg__btn[aria-checked='true'] { background: var(--ink); color: #fff; }
.check__fields { display: grid; gap: 12px; }
.check__btns { display: grid; gap: 10px; }

/* pricing */
.plans { display: grid; gap: 16px; max-width: 900px; margin-inline: auto; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; border-radius: var(--r-xl); padding: 28px 24px 22px; background: #fff; border: 1px solid var(--line); }
.plan--main { color: #fff; border: 0; background: radial-gradient(80% 60% at 100% 0%, rgb(251 30 0 / 55%), transparent 70%), var(--ink); }
.plan__badge { align-self: flex-start; margin: 0 0 14px; font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: 999px; background: var(--accent); color: #fff; }
.plan__name { margin: 0; font-family: var(--f-display); font-weight: 400; text-transform: uppercase; font-size: 22px; }
.plan__price { margin-top: 18px; display: flex; align-items: baseline; gap: 4px; }
.plan__price b { font-family: var(--f-display); font-weight: 400; font-size: 56px; line-height: 1; }
.plan__price span { font-size: 18px; opacity: 0.7; }
.plan__trial { margin-top: 8px; font-weight: 600; color: var(--accent); }
.plan--main .plan__trial { color: var(--ivory); }
.plan__list { list-style: none; margin: 22px 0 26px; padding: 0; display: grid; gap: 12px; flex: 1; }
.plan__list li { position: relative; padding-left: 30px; font-size: 15px; color: var(--soft); }
.plan--main .plan__list li { color: rgb(255 255 255 / 80%); }
.plan__list li::before { content: ''; position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; background: rgb(251 30 0 / 14%) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='m3 6.2 2 2 4-4.4' fill='none' stroke='%23fb1e00' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat; }
.plan__cap { margin-top: 12px; text-align: center; font-size: 13px; color: var(--muted); }
.plan--main .plan__cap { color: rgb(255 255 255 / 60%); }

/* faq + final */
.faq { display: grid; gap: 24px; }
.faq__list { display: grid; gap: 10px; }
.acc--faq summary { font-size: 17px; }
.final { margin-top: 56px; border-radius: var(--r-xl); padding: 40px 22px; text-align: center; color: #fff; display: grid; justify-items: center; gap: 22px;
  background:
    radial-gradient(60% 70% at 100% 0%, rgb(251 30 0 / 60%), transparent 70%),
    radial-gradient(50% 60% at 0% 100%, rgb(176 34 12 / 50%), transparent 70%),
    var(--ink); }
.final__form { width: 100%; max-width: 640px; display: grid; gap: 12px; text-align: left; }
.final__alt { background: none; border: 0; padding: 4px; color: rgb(255 255 255 / 80%); font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.final__alt:hover { color: #fff; }

/* footer */
.ftr { background: var(--ink); color: rgb(255 255 255 / 60%); padding-block: 28px calc(28px + env(safe-area-inset-bottom, 0px)); }
.ftr__in { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.ftr .brand { color: #fff; }
.ftr .brand__lock svg { height: 26px; }
.ftr__copy { font-size: 13px; }

/* ---------- paywall ---------- */
.pay { width: 100%; max-width: 100%; max-height: 100%; height: 100%; margin: 0; padding: 0; border: 0; background: #fff; color: var(--ink); }
.pay::backdrop { background: rgb(18 20 23 / 70%); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.pay[open] { animation: pay-in 0.35s var(--ease); }
@keyframes pay-in { from { transform: translateY(24px); opacity: 0; } }
.pay__in { position: relative; display: grid; gap: 18px; padding: calc(24px + env(safe-area-inset-top, 0px)) max(var(--gutter), env(safe-area-inset-right, 0px)) calc(24px + env(safe-area-inset-bottom, 0px)) max(var(--gutter), env(safe-area-inset-left, 0px)); max-width: 520px; margin-inline: auto; }
.pay__close { position: absolute; top: calc(14px + env(safe-area-inset-top, 0px)); right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--surface); font-size: 24px; line-height: 1; }
.eyebrow--dark { margin-bottom: -8px; }
.pay__title { margin: 0; font-family: var(--f-display); font-weight: 400; text-transform: uppercase; font-size: 24px; line-height: 1.1; padding-right: 44px; }
.pay__plans { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pay__opt { position: relative; display: block; cursor: pointer; }
.pay__opt input { position: absolute; opacity: 0; pointer-events: none; }
.pay__opt > span { display: grid; gap: 2px; height: 100%; padding: 12px 14px; border-radius: var(--r-sm); border: 1.5px solid var(--line); transition: border-color 0.2s, background 0.2s; }
.pay__opt b { font-size: 15px; }
.pay__opt small { font-size: 12px; color: var(--soft); }
.pay__opt input:checked + span { border-color: var(--accent); background: rgb(251 30 0 / 5%); }
.pay__opt input:focus-visible + span { box-shadow: 0 0 0 4px rgb(251 30 0 / 18%); }
.pay__sum { background: var(--surface); border-radius: var(--r-md); padding: 16px; }
.pay__row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-weight: 600; }
.pay__row b { font-family: var(--f-display); font-weight: 400; font-size: 28px; }
.pay__terms { margin-top: 6px; font-size: 14px; color: var(--soft); }
.pay__who { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; font-size: 14px; color: var(--soft); }
.pay__who b { color: var(--ink); overflow-wrap: anywhere; }
.pay__fields { display: grid; gap: 14px; }
.pay__legal { font-size: 12px; color: var(--muted); text-align: center; }
.pay [data-plan-show] { display: none; }
.pay[data-plan='trial'] [data-plan-show='trial'],
.pay[data-plan='report'] [data-plan-show='report'] { display: block; }
.pay__title [data-plan-show] { display: none; }
.pay[data-plan='trial'] .pay__title [data-plan-show='trial'],
.pay[data-plan='report'] .pay__title [data-plan-show='report'] { display: inline; }
.pay.has-handle #pay-handle-field { display: none; }
.pay:not(.has-handle) #pay-who { display: none; }
.is-busy { pointer-events: none; opacity: 0.7; }

/* ---------- thanks page ---------- */
.thx { min-height: calc(100svh - var(--hdr)); display: grid; place-items: center; padding-block: 48px; color: #fff;
  background:
    radial-gradient(70% 55% at 105% 10%, rgb(251 30 0 / 55%), transparent 70%),
    radial-gradient(55% 45% at -10% 95%, rgb(176 34 12 / 60%), transparent 70%),
    var(--ink); }
.thx__card { max-width: 620px; display: grid; gap: 18px; }
.thx__mark { width: 64px; color: #fff; }
.thx__txt { font-size: 17px; color: rgb(255 255 255 / 80%); }
.thx__txt b { color: #fff; overflow-wrap: anywhere; }
.thx__box { border-radius: var(--r-md); padding: 16px 18px; background: rgb(255 255 255 / 7%); border: 1px solid rgb(255 255 255 / 12%); font-size: 15px; color: rgb(255 255 255 / 80%); }
.thx .btn { justify-self: start; }

/* ---------- ≥ 600 ---------- */
@media (min-width: 600px) {
  :root { --gutter: 32px; }
  .hero__form, .final__form { grid-template-columns: 1fr auto; align-items: end; }
  .stats { grid-template-columns: 1fr 1fr; }
  .err { grid-template-columns: 1.4fr 1fr; align-items: stretch; }
  .check { padding: 28px; }
  .check__btns { grid-template-columns: 1fr 1fr; }
  .seg__btn { font-size: 14px; }
  .pay { width: min(560px, 100% - 32px); height: auto; max-height: calc(100% - 48px); margin: auto; border-radius: var(--r-xl); box-shadow: 0 40px 100px rgb(0 0 0 / 40%); }
  .pay__in { padding: 32px; }
  .pay__close { top: 18px; right: 18px; }
}

/* ---------- ≥ 700 (tablets) ---------- */
@media (min-width: 700px) {
  .plans { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .step { grid-template-columns: 1fr; gap: 8px; }
  .step__icon { grid-row: auto; margin-bottom: 6px; }
}

/* ---------- ≥ 900 ---------- */
@media (min-width: 900px) {
  :root { --hdr: 72px; }
  body { font-size: 17px; }
  .brand__lock svg { height: 34px; }
  .hdr__nav { display: flex; }
  .lang { margin-left: 8px; }
  .hdr__cta { margin-left: 8px; }
  .hero { padding-block: 72px 104px; }
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; align-items: center; gap: 56px; }
  .hero__sub { font-size: 19px; }
  .score { padding: 26px; }
  .sec { padding-block: 104px; }
  .narr { grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items: start; }
  .narr__head { position: sticky; top: calc(var(--hdr) + 40px); }
  .acc summary { font-size: 17px; padding: 22px 60px 22px 24px; }
  .acc__body { padding: 0 24px 22px; }
  .mock { grid-template-columns: 1.25fr 1fr; padding: 22px; gap: 28px; }
  .mock__recs { padding: 18px 14px 14px 0; }
  .mock__recs .btn { justify-self: start; }
  .mock__disc { text-align: left; }
  .mock__recs-title { font-size: 24px; }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 40px; }
  .step { padding: 28px; }
  .step__icon { margin-bottom: 10px; }
  .check { padding: 32px; }
  .plans { grid-template-columns: 1.1fr 1fr; gap: 20px; }
  .plan__badge { position: absolute; top: 22px; right: 22px; margin: 0; }
  .plan { padding: 36px 32px 28px; }
  .faq { grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items: start; }
  .final { padding: 64px 40px; margin-top: 88px; }
  .center-head { margin-bottom: 48px; }
}



/* Landscape phones: the sticky header takes less of the short screen. */
/* Landscape phones: the sticky header takes less of the short screen, and headlines are
   sized by the short side, otherwise the H1 alone fills the whole screen. */
@media (orientation: landscape) and (max-height: 500px) {
  :root { --hdr: 52px; }
  .hero { padding-block: 20px 40px; }
  .h1 { font-size: clamp(26px, 10vh, 40px); }
  .h2 { font-size: clamp(22px, 8vh, 32px); }
  .hero__sub { font-size: 16px; }
}

/* =====================================================================
   Motion. Everything here needs html.motion, which an inline script in
   <head> sets only when the visitor did not ask for reduced motion.
   States that hide content until it plays also need a class that app.js
   adds (.rv, .anim, .is-live) — so if the script never runs, nothing
   stays hidden.
   ===================================================================== */
@property --p { syntax: '<number>'; inherits: true; initial-value: 0; }
@property --ang { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
@keyframes pop { from { opacity: 0; transform: scale(0.4); } }
@keyframes wipe { from { opacity: 0; transform: translateY(26px); clip-path: inset(0 0 100% 0); } to { clip-path: inset(-20% -10% -30% -10%); } }
@keyframes spin-ang { to { --ang: 360deg; } }
@keyframes ring-fill { from { --p: 0; } }

/* --- hero --- */
@keyframes drift-a { to { transform: translate(-9vmax, 7vmax) scale(1.18); } }
@keyframes drift-b { to { transform: translate(8vmax, -6vmax) scale(1.12); } }
.motion .hero__glow--a { animation: drift-a 16s ease-in-out infinite alternate; }
.motion .hero__glow--b { animation: drift-b 20s ease-in-out infinite alternate; }
.motion .hero__copy > * { animation: rise 0.9s var(--ease) both; }
.motion .hero__copy > :nth-child(1) { animation-delay: 0.05s; }
.motion .hero__copy > :nth-child(2) { animation: wipe 1s var(--ease) 0.12s both; }
.motion .hero__copy > :nth-child(3) { animation-delay: 0.32s; }
.motion .hero__copy > :nth-child(4) { animation-delay: 0.44s; }
.motion .hero__copy > :nth-child(5) { animation-delay: 0.54s; }
.motion .hero__visual { animation: rise 1s var(--ease) 0.3s both; }
@keyframes float { 50% { transform: translateY(-8px); } }
.motion .score.play { animation: float 7s ease-in-out 3s infinite; }
.motion .prof__ava::before { animation: spin-ang 4s linear infinite; }

/* report card "scanning" the profile */
.score { overflow: hidden; }
.score__scan { position: absolute; left: 0; right: 0; top: -90px; height: 90px; pointer-events: none; opacity: 0; z-index: 2;
  background: linear-gradient(180deg, transparent, rgb(251 30 0 / 14%) 65%, rgb(255 233 197 / 45%) 97%, rgb(255 233 197 / 0%)); }
@keyframes scan { 0% { top: -90px; opacity: 0; } 4% { opacity: 1; } 24% { opacity: 1; } 28%, 100% { top: 100%; opacity: 0; } }
.motion .score.play .score__scan { animation: scan 9s var(--ease) infinite; }
.motion .score.anim:not(.play) > :not(.score__scan) { opacity: 0; }
.motion .score.play .score__head { animation: rise 0.6s var(--ease) both; }
.motion .score.play .opinion { animation: rise 0.6s var(--ease) 0.2s both; }
.motion .score.play .score__main { animation: rise 0.6s var(--ease) 0.45s both; }
.motion .score.play .ring { animation: ring-fill 1.6s var(--ease) 0.6s both; }
.motion .score.play .score__rows li { animation: rise 0.5s var(--ease) both; animation-delay: calc(1.6s + var(--i, 0) * 0.22s); }
.motion .score.play .st { animation: pop 0.45s cubic-bezier(0.3, 1.6, 0.5, 1) both; animation-delay: calc(1.9s + var(--i, 0) * 0.22s); }
.tw-wrap { position: relative; display: block; }
.tw-ghost { visibility: hidden; }
.tw-live { position: absolute; inset: 0; }
.tw-live::after { content: ''; display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: -0.15em; background: var(--accent); animation: caret 0.9s steps(1) infinite; }
@keyframes caret { 50% { opacity: 0; } }

/* logo: the eye blinks, the like badge arrives and beats now and then */
.gg-eye, .gg-badge { transform-box: fill-box; transform-origin: center; }
@keyframes blink { 0%, 93%, 100% { transform: scaleY(1); } 96% { transform: scaleY(0.12); } }
@keyframes like-in { 0% { transform: scale(0); } 60% { transform: scale(1.25); } 100% { transform: scale(1); } }
@keyframes beat { 0%, 84%, 100% { transform: scale(1); } 88% { transform: scale(1.22); } 92% { transform: scale(0.94); } 96% { transform: scale(1.1); } }
.motion .hdr .gg-eye, .motion .thx__mark .gg-eye { animation: blink 6s ease-in-out 2.4s infinite; }
.motion .hdr .gg-badge, .motion .thx__mark .gg-badge { animation: like-in 0.7s var(--ease) 0.9s both, beat 7s ease-in-out 4s infinite; }

/* main CTAs: a light sweep now and then, the arrow nudges on hover */
.btn--shine { position: relative; overflow: hidden; isolation: isolate; }
.btn--shine::after { content: ''; position: absolute; top: 0; bottom: 0; left: 0; width: 45%; pointer-events: none;
  background: linear-gradient(100deg, transparent, rgb(255 255 255 / 42%), transparent); transform: translateX(-160%) skewX(-20deg); }
@keyframes shine { 0% { transform: translateX(-160%) skewX(-20deg); } 26%, 100% { transform: translateX(330%) skewX(-20deg); } }
.motion .btn--shine::after { animation: shine 5s ease-in-out 2.2s infinite; }
.btn .arr { transition: transform 0.25s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

/* header: denser once the page scrolls, with a reading-progress line */
.hdr { transition: background-color 0.3s, box-shadow 0.3s; }
.hdr.is-scrolled { background: rgb(18 20 23 / 96%); box-shadow: 0 10px 30px rgb(0 0 0 / 22%); }
.hdr__progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; transform: scaleX(0); transform-origin: left; pointer-events: none;
  background: linear-gradient(90deg, #ffe9c5, #fb1e00); }

/* --- what people ask AI: two rows running in opposite directions --- */
.ask { position: relative; overflow: hidden; background: var(--ink); color: #fff; padding-block: 6px 30px; }
.ask__label { width: min(1180px, 100% - 2 * var(--gutter)); margin: 0 auto 14px; display: flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgb(255 255 255 / 60%); }
.ask__rows { display: grid; gap: 10px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.ask__row { overflow-x: auto; scrollbar-width: none; }
.ask__row::-webkit-scrollbar { display: none; }
.ask__track { display: flex; gap: 10px; width: max-content; padding-inline: var(--gutter); }
.q { flex: none; display: inline-flex; align-items: center; gap: 9px; padding: 10px 15px; border-radius: 16px 16px 16px 4px; font-size: 14px; white-space: nowrap;
  background: rgb(255 255 255 / 6%); border: 1px solid rgb(255 255 255 / 10%); color: rgb(255 255 255 / 85%); }
.q::before { content: ''; width: 18px; height: 18px; flex: none; border-radius: 50%; background: linear-gradient(45deg, #ffe9c5, #fb1e00); opacity: 0.85; }
@keyframes marquee { to { transform: translateX(-50%); } }
.motion .ask.is-live .ask__row { overflow: hidden; }
.motion .ask.is-live .ask__track { animation: marquee 55s linear infinite; padding-inline: 0; }
.motion .ask.is-live .ask__track > .q:first-child { margin-left: 5px; }
.motion .ask.is-live .ask__row--rev .ask__track { animation-duration: 65s; animation-direction: reverse; }
.ask:hover .ask__track { animation-play-state: paused; }

/* --- reveal on scroll (app.js marks the blocks with .rv, staggers --i) --- */
.motion .rv { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: calc(var(--i, 0) * 80ms); }
.motion .rv.in { opacity: 1; transform: none; }
.motion .rv .eyebrow::before { transform: scaleX(0); transform-origin: left; transition: transform 0.8s var(--ease) 0.3s; }
.motion .rv.in .eyebrow::before { transform: scaleX(1); }

/* --- the ChatGPT conversation plays out --- */
.mock__typing { display: none; }
.motion .mock__chat.anim .mock__typing { display: flex; gap: 5px; width: fit-content; max-height: 0; opacity: 0; overflow: hidden; padding: 0 14px; margin-top: -14px;
  background: var(--surface); border-radius: 14px 14px 14px 4px; }
.mock__typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); animation: dot 1s ease-in-out infinite; }
.mock__typing i:nth-child(2) { animation-delay: 0.15s; }
.mock__typing i:nth-child(3) { animation-delay: 0.3s; }
@keyframes dot { 0%, 60%, 100% { transform: translateY(0); opacity: 0.45; } 30% { transform: translateY(-4px); opacity: 1; } }
@keyframes typing { 0% { opacity: 0; max-height: 0; padding-block: 0; margin-top: -14px; } 12%, 85% { opacity: 1; max-height: 44px; padding-block: 13px; margin-top: 0; } 100% { opacity: 0; max-height: 0; padding-block: 0; margin-top: -14px; } }
@keyframes shake { 20%, 60% { transform: translateX(-5px); } 40%, 80% { transform: translateX(5px); } }
.motion .mock__chat.anim:not(.play) :is(.mock__q, .mock__a > p, .mock__a li, .mock__miss) { opacity: 0; }
.motion .mock__chat.play .mock__q { animation: rise 0.5s var(--ease) 0.1s both; }
.motion .mock__chat.play .mock__typing { animation: typing 1.5s ease 0.55s both; }
.motion .mock__chat.play .mock__a > p { animation: rise 0.5s var(--ease) 2.05s both; }
.motion .mock__chat.play .mock__a li { animation: rise 0.5s var(--ease) both; animation-delay: calc(2.3s + var(--i, 0) * 0.3s); }
.motion .mock__chat.play .mock__miss { animation: rise 0.5s var(--ease) 3.35s both, shake 0.5s ease 3.85s; }
.motion .mock__recs.anim:not(.play) :is(.mock__recs-title, .recs li, .btn, .mock__disc) { opacity: 0; }
.motion .mock__recs.play .mock__recs-title { animation: rise 0.6s var(--ease) both; }
.motion .mock__recs.play .recs li { animation: rise 0.55s var(--ease) both; animation-delay: calc(0.25s + var(--i, 0) * 0.2s); }
.motion .mock__recs.play .btn, .motion .mock__recs.play .mock__disc { animation: rise 0.55s var(--ease) 1s both; }

/* influencer proof: the wrong sentence gets marked */
@keyframes hl { to { background-size: 100% 100%; } }
.motion .err.anim .err__a mark { background: linear-gradient(rgb(251 30 0 / 16%), rgb(251 30 0 / 16%)) no-repeat 0 0 / 0% 100%; box-shadow: none; border-bottom: 2px solid var(--accent); }
.motion .err.anim:not(.play) > * { opacity: 0; }
.motion .err.play .err__chat { animation: rise 0.6s var(--ease) both; }
.motion .err.play .err__a mark { animation: hl 1s var(--ease) 0.9s both; }
.motion .err.play .err__note { animation: rise 0.6s var(--ease) 1.5s both; }
.motion .err.play .err__badge { animation: pop 0.45s cubic-bezier(0.3, 1.6, 0.5, 1) 1.8s both; }

/* recommended plan: a light running along the border */
.plan--main::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; pointer-events: none;
  background: conic-gradient(from var(--ang, 0deg), transparent 0 58%, rgb(255 233 197 / 90%) 72%, #fb1e00 82%, transparent 94%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.motion .plan--main::before { animation: spin-ang 6s linear infinite; }

/* cards light up under the cursor (mouse only) */
@media (hover: hover) and (pointer: fine) {
  .spot::after { content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity 0.3s;
    background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgb(251 30 0 / 9%), transparent 70%); }
  .spot.is-dark::after { background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 50%), rgb(255 233 197 / 11%), transparent 70%); }
  .spot:hover::after { opacity: 1; }
  .acc.spot { position: relative; }
}

/* accordions open smoothly where the browser can animate to height:auto */
@supports selector(::details-content) {
  .motion { interpolate-size: allow-keywords; }
  .motion .acc::details-content { height: 0; overflow: clip; transition: height 0.4s var(--ease), content-visibility 0.4s allow-discrete; }
  .motion .acc[open]::details-content { height: auto; }
}

/* paywall: the backdrop fades in */
@keyframes fade { from { opacity: 0; } }
.motion .pay[open]::backdrop { animation: fade 0.3s ease; }

/* thank-you page: hearts float up from the like badge */
.thx__mark { position: relative; display: inline-block; justify-self: start; }
.heart-fx { position: absolute; left: 78%; top: 6%; width: 16px; height: 16px; pointer-events: none; opacity: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-1 -1 2 2'%3E%3Cpath fill='%23fb1e00' d='M0 .9C-.35.62-1 .18-1-.32-1-.7-.7-.95-.38-.95-.18-.95-.05-.85 0-.7.05-.85.18-.95.38-.95.7-.95 1-.7 1-.32 1 .18.35.62 0 .9Z'/%3E%3C/svg%3E") center / contain no-repeat;
  animation: heart-up 2.6s ease-out forwards; animation-delay: var(--d, 0s); }
.heart-fx.is-ivory { filter: hue-rotate(28deg) saturate(0.35) brightness(1.9); }
@keyframes heart-up { 0% { opacity: 0; transform: translate(0, 0) scale(0.4); } 15% { opacity: 1; } 100% { opacity: 0; transform: translate(var(--dx, 0px), -150px) scale(var(--s, 1)) rotate(var(--r, 0deg)); } }
.motion .thx__card > * { animation: rise 0.8s var(--ease) both; }
.motion .thx__card > :nth-child(2) { animation-delay: 0.12s; }
.motion .thx__card > :nth-child(3) { animation-delay: 0.24s; }
.motion .thx__card > :nth-child(4) { animation-delay: 0.36s; }
.motion .thx__card > :nth-child(5) { animation-delay: 0.48s; }

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