/* Signalment site: the public pages (home, product, solutions, pricing, trust, guides, the owner tour, the export
   checker, legal). Same fonts and tokens as the app (public/app/base.css :root; src/verify.js fails if a shared token
   here drifts from the app's value): paper, ink, one tag-yellow accent; Instrument Serif for page and section titles,
   Instrument Sans for reading, DM Mono for labels and record lines. Hairlines, not shadows; product photographs carry
   the pages. Brand rules: docs/BRAND.md. */
@font-face{font-family:'Instrument Serif';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/signalment/instrument-serif-400-normal.woff2) format('woff2')}
@font-face{font-family:'Instrument Serif';font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/signalment/instrument-serif-400-italic.woff2) format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url(/assets/fonts/signalment/instrument-sans-400-700-normal.woff2) format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:italic;font-weight:400 700;font-display:swap;src:url(/assets/fonts/signalment/instrument-sans-400-700-italic.woff2) format('woff2')}
@font-face{font-family:'DM Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/signalment/dm-mono-400-normal.woff2) format('woff2')}
@font-face{font-family:'DM Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/signalment/dm-mono-500-normal.woff2) format('woff2')}

/* ---------- tokens: the app's names and values, then the site's own ---------- */
:root{
 --sans:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--mono:'DM Mono','SFMono-Regular',Menlo,monospace;--serif:'Instrument Serif',Georgia,serif;
 --paper:#FBFAF7;--bone:#F1EEE6;--bone-2:#E7E2D6;--bone-3:#DDD7C8;--ink:#1B1D22;--slate:#5C6470;
 --gold:#F4C430;--gold-soft:#FFF3C4;--gold-ink:#6B4A00;--gold-deep:#8C6A00;
 --lagoon:#2E7D5B;--lagoon-deep:#256647;--lagoon-soft:#E3F2EA;--alert:#B4321F;--alert-soft:#FBE7E2;--alert-line:#E9B9AC;
 --line:rgba(27,29,34,.14);--line-strong:rgba(27,29,34,.3);--r:12px;--r-sm:8px;--r-xs:6px;
 --shadow:0 8px 24px rgba(27,29,34,.08);--shadow-lg:0 20px 50px rgba(27,29,34,.12);--ease:cubic-bezier(.2,.7,.2,1);
 --ink-2:#2C2F36;--wrap:1200px;--gutter:clamp(16px,4vw,40px);--section:clamp(2.75rem,5.5vw,4.75rem);--header:64px;
 /* older names, still used by the owner tour, the export checker and the guides */
 --sg-ink:var(--ink);--sg-ink-2:var(--ink-2);--sg-paper:var(--paper);--sg-bone:var(--bone);--sg-bone-2:var(--bone-2);--sg-slate:var(--slate);
 --sg-line:var(--line);--sg-line-strong:var(--line-strong);--sg-tag:var(--gold);--sg-tag-deep:var(--gold-deep);--sg-tag-soft:var(--gold-soft);
 --sg-green:var(--lagoon);--sg-green-soft:var(--lagoon-soft);--sg-red:var(--alert);--sg-red-soft:var(--alert-soft);
 --sg-serif:var(--serif);--sg-sans:var(--sans);--sg-mono:var(--mono);--sg-wrap:var(--wrap);--sg-gutter:var(--gutter);--sg-r:var(--r-sm);--sg-r-lg:var(--r);--sg-ease:var(--ease);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header) + 12px)}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.18em}
a:hover{text-decoration-color:var(--gold-deep)}
:focus-visible{outline:none;box-shadow:0 0 0 3px var(--paper),0 0 0 6px var(--gold);border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:var(--r-sm);z-index:60}
.skip:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sg-wrap{width:min(var(--wrap),100% - 2*var(--gutter));margin-inline:auto}

/* ---------- type ---------- */
h1,h2,h3,h4{margin:0 0 .5em;font-weight:400;line-height:1.08;letter-spacing:-.012em;text-wrap:balance;color:var(--ink)}
h1,h2{font-family:var(--serif)}
h1{font-size:clamp(2.3rem,4.4vw,3.6rem);line-height:1.02;letter-spacing:-.018em}
h2{font-size:clamp(1.8rem,2.9vw,2.45rem)}
h3{font-family:var(--sans);font-weight:600;font-size:1.1rem;letter-spacing:-.01em;line-height:1.3}
p{margin:0 0 1em}
.sg-lede{font-size:clamp(1.06rem,1.35vw,1.2rem);line-height:1.55;color:var(--ink-2);max-width:44rem}
.sg-eyebrow{display:inline-flex;align-items:center;gap:.55rem;margin:0 0 .9rem;font:500 .74rem/1.3 var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--gold-deep)}
.sg-eyebrow::before{content:"";width:8px;height:10px;border-radius:2px;background:var(--gold);flex:none}
.sg-kicker{margin:0 0 .5rem;font:500 .72rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--slate)}
.sg-small{font-size:.9rem;color:var(--slate)}
.sg-mono,.sg-record{font-family:var(--mono);font-size:.86em;letter-spacing:.01em;font-variant-numeric:tabular-nums}
.sg-record{color:var(--ink-2)}
.sg-record b{font-weight:500;color:var(--ink)}
.sg-record .sep{color:var(--gold-deep);padding:0 .35em}
.sg-optional{font-weight:400;color:var(--slate);font-size:.85em}
.sg-text-link{font-weight:600;text-decoration:none;border-bottom:2px solid var(--gold);padding-bottom:1px}
.sg-text-link:hover{border-color:var(--ink)}
.sg-text-link::after{content:" →"}

/* ---------- buttons ---------- */
.sg-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:.7rem 1.15rem;border-radius:var(--r-sm);border:1.5px solid var(--ink);background:var(--ink);color:var(--paper);font:600 .97rem/1.1 var(--sans);text-decoration:none;cursor:pointer;transition:background .18s var(--ease),transform .18s var(--ease),border-color .18s var(--ease)}
.sg-btn:hover{background:var(--ink-2);transform:translateY(-1px)}
.sg-btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.sg-btn--ghost:hover{background:var(--gold-soft);border-color:var(--gold-deep)}
.sg-btn--tag{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.sg-btn--tag:hover{background:#FFD24A;border-color:#FFD24A}
.sg-btn--sm{min-height:38px;padding:.5rem .85rem;font-size:.9rem}
.sg-btn--lg{min-height:50px;padding:.85rem 1.4rem;font-size:1.02rem}
.sg-btn--block{width:100%}
.sg-actions{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sg-btn,.sg-btn:hover{transition:none;transform:none}}

/* ---------- header: Product · Solutions · Pricing · Resources, then Sign in and Book a demo ---------- */
.sg-header{position:sticky;top:0;z-index:40;background:rgba(251,250,247,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.sg-header__row{display:flex;align-items:center;gap:1.75rem;min-height:var(--header)}
.sg-logo{display:inline-flex;align-items:center;flex:none}
.sg-logo img{height:28px;width:auto}
.sg-nav{display:flex;align-items:center;gap:.25rem}
.sg-nav__link,.sg-menu__btn{display:inline-flex;align-items:center;gap:.3rem;min-height:40px;padding:0 .7rem;border:0;border-radius:var(--r-sm);background:none;font:500 .95rem/1 var(--sans);color:var(--ink-2);text-decoration:none;cursor:pointer}
.sg-nav__link:hover,.sg-menu__btn:hover,.sg-menu.is-open .sg-menu__btn{background:var(--bone);color:var(--ink)}
.sg-nav__link[aria-current=page]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--gold);border-radius:0}
.sg-menu{position:relative}
.sg-menu__btn svg{transition:transform .15s var(--ease)}
.sg-menu.is-open .sg-menu__btn svg{transform:rotate(180deg)}
.sg-menu__panel{display:none;position:absolute;top:calc(100% + 6px);left:-8px;width:340px;padding:6px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg)}
.sg-menu.is-open .sg-menu__panel{display:grid}
html:not(.js) .sg-menu:hover .sg-menu__panel,html:not(.js) .sg-menu:focus-within .sg-menu__panel{display:grid}
.sg-menu__panel a{display:grid;gap:.1rem;padding:.6rem .75rem;border-radius:var(--r-sm);text-decoration:none}
.sg-menu__panel a:hover,.sg-menu__panel a:focus-visible{background:var(--bone)}
.sg-menu__panel b{font-weight:600;font-size:.95rem;color:var(--ink)}
.sg-menu__panel small{font-size:.84rem;color:var(--slate);line-height:1.4}
.sg-menu__panel hr{border:0;border-top:1px solid var(--line);margin:4px 6px}
.sg-header__actions{margin-left:auto;display:flex;align-items:center;gap:.5rem}
.sg-signin{font-weight:500;font-size:.95rem;text-decoration:none;padding:.5rem .6rem;border-radius:var(--r-sm)}
.sg-signin:hover{background:var(--bone)}
.sg-nav-toggle{display:none;width:44px;height:40px;border:1px solid var(--line-strong);border-radius:var(--r-sm);background:none;cursor:pointer;color:var(--ink)}
.sg-nav-toggle span{display:block;width:18px;height:2px;background:currentColor;margin:4px auto}
.sg-nav__extra{display:none}
@media(max-width:960px){
 .sg-nav-toggle{display:block}
 .sg-nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;max-height:calc(100svh - var(--header));overflow-y:auto;background:var(--paper);border-bottom:1px solid var(--line);padding:.5rem var(--gutter) 1.25rem;box-shadow:0 20px 30px -24px rgba(27,29,34,.35)}
 .sg-nav.is-open{display:flex}
 .sg-nav__link,.sg-menu__btn{min-height:48px;padding:0;font-size:1.02rem;border-bottom:1px solid var(--line);border-radius:0;justify-content:space-between;width:100%}
 .sg-nav__link:hover,.sg-menu__btn:hover,.sg-menu.is-open .sg-menu__btn{background:none}
 .sg-nav__link[aria-current=page]{box-shadow:none;font-weight:600}
 .sg-menu__btn{pointer-events:none;color:var(--slate);font:500 .74rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;border-bottom:0;min-height:40px;margin-top:.5rem}
 .sg-menu__btn svg{display:none}
 .sg-menu__panel,.js .sg-menu__panel{display:grid;position:static;width:auto;padding:0 0 .25rem;border:0;box-shadow:none;background:none}
 .sg-menu__panel a{padding:.55rem 0;border-radius:0;border-bottom:1px solid var(--line)}
 .sg-menu__panel hr{display:none}
 .sg-nav__extra{display:flex;flex-direction:column;gap:.6rem;margin-top:1rem}
 .sg-header__actions .sg-btn{display:none}
}
@media(max-width:380px){.sg-signin{display:none}}

/* ---------- sections ---------- */
.sg-section{padding:var(--section) 0}
.sg-section--bone{background:var(--bone)}
.sg-section--ink{background:var(--ink);color:var(--paper)}
.sg-section--ink h1,.sg-section--ink h2,.sg-section--ink h3{color:var(--paper)}
.sg-section--ink .sg-lede{color:rgba(251,250,247,.82)}
.sg-section--ink .sg-eyebrow{color:var(--gold)}
.sg-section--tight{padding-top:0}
.sg-head{max-width:46rem;margin-bottom:clamp(1.4rem,3vw,2.2rem)}
.sg-head .sg-lede{margin:0}
.sg-head--row{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem 4rem;align-items:end}
.sg-rule{border:0;border-top:1px solid var(--line);margin:0}

/* ---------- product photographs ---------- */
.sg-shot{position:relative;margin:0;min-width:0;padding-top:28px}
.sg-shot__frame{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;box-shadow:0 1px 2px rgba(27,29,34,.05),0 28px 56px -38px rgba(27,29,34,.45)}
.sg-shot__frame img{width:100%}
.sg-shot__label{position:absolute;top:0;left:0;z-index:2;padding:.3rem .5rem;border-radius:var(--r-xs);background:var(--ink);color:var(--paper);font:500 .62rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;pointer-events:none}
.sg-shot figcaption,.sg-caption{margin-top:.7rem;font:400 .78rem/1.5 var(--mono);letter-spacing:.02em;color:var(--slate)}
.sg-device{margin:0;width:100%;max-width:300px;border:6px solid var(--ink);border-radius:32px;overflow:hidden;background:var(--ink);box-shadow:0 30px 60px -30px rgba(27,29,34,.55)}
.sg-device img{width:100%;border-radius:26px}

/* ---------- hero ---------- */
.sg-hero{padding:clamp(1.75rem,4vw,3rem) 0 clamp(1.5rem,3vw,2.25rem)}
.sg-hero__top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:1.25rem 4rem;align-items:end}
.sg-hero h1{margin:0;font-size:clamp(2.45rem,4.7vw,3.9rem)}
.sg-hero__side .sg-lede{margin:0 0 1.25rem}
.sg-hero__fine{margin:.85rem 0 0;font-size:.9rem;color:var(--slate)}
.sg-stage{position:relative;margin-top:clamp(1.5rem,3.5vw,2.25rem);padding-right:17%}
.sg-stage .sg-device{position:absolute;right:0;bottom:-36px;width:21%;max-width:250px;z-index:3}
.sg-stage__caption{margin-top:.8rem;max-width:78%}

/* ---------- three benefits under the hero ---------- */
.sg-benefits{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 2rem;margin-top:clamp(2.5rem,5vw,3.75rem)}
@media (max-width:1024px){.sg-benefits{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 2rem}}
.sg-benefit{padding-top:1.1rem;border-top:2px solid var(--ink);display:flex;flex-direction:column}
.sg-benefit h3{font-size:1.18rem;margin-bottom:.4rem}
.sg-benefit p{color:var(--ink-2);font-size:.98rem;margin-bottom:.85rem}
.sg-benefit .sg-proofline,.sg-cell .sg-proofline{margin:auto 0 .8rem;padding:.55rem .7rem;border-left:3px solid var(--gold);background:var(--bone);font:400 .78rem/1.5 var(--mono);color:var(--ink-2);overflow-wrap:anywhere}
.sg-benefit .sg-text-link{align-self:flex-start;font-size:.93rem}

/* ---------- the walkthrough: Coordinate · Collect · Review ---------- */
.sg-walk__tabs{display:flex;gap:.25rem;margin:0 0 1.25rem;padding:4px;border:1px solid var(--line);border-radius:999px;background:#fff;width:max-content;max-width:100%}
.sg-walk__tabs[hidden]{display:none}
.sg-walk__tab{min-height:42px;padding:0 1.15rem;border:0;border-radius:999px;background:none;font:600 .95rem/1 var(--sans);color:var(--slate);cursor:pointer;white-space:nowrap}
.sg-walk__tab:hover{color:var(--ink);background:var(--bone)}
.sg-walk__tab[aria-selected=true]{background:var(--ink);color:var(--paper)}
.sg-walk__tab span{font:500 .72rem var(--mono);margin-right:.4rem;opacity:.7}
.sg-walk__panel{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.6fr);gap:clamp(1.5rem,4vw,3.25rem);align-items:start}
.sg-walk__panel+.sg-walk__panel{margin-top:3rem}
.js .sg-walk__panel+.sg-walk__panel{margin-top:0}
.sg-walk__panel[hidden]{display:none}
.sg-walk__copy h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,2.2vw,1.9rem);line-height:1.1;margin-bottom:.6rem}
.sg-walk__copy p{color:var(--ink-2)}
.sg-walk__copy .sg-ticks{margin:1rem 0 1.25rem}
.sg-walk__phones{display:flex;justify-content:center;gap:clamp(1rem,3vw,2.5rem);padding:clamp(1.25rem,3vw,2.25rem);border-radius:var(--r);background:var(--bone);border:1px solid var(--line)}
.sg-walk__phones .sg-device{max-width:250px;box-shadow:0 20px 40px -26px rgba(27,29,34,.6)}
.sg-ticks{margin:0;padding:0;list-style:none}
.sg-ticks li{position:relative;padding:.45rem 0 .45rem 1.4rem;border-top:1px solid var(--line);font-size:.95rem}
.sg-ticks li:first-child{border-top:0}
.sg-ticks li::before{content:"";position:absolute;left:0;top:.95rem;width:8px;height:8px;border-radius:50%;background:var(--lagoon)}

/* ---------- closing band ---------- */
.sg-band{padding:clamp(2.25rem,4.5vw,3.25rem) 0;background:var(--ink);color:var(--paper)}
.sg-band__row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:1.25rem 3rem;align-items:center}
.sg-band h2{color:var(--paper);font-size:clamp(1.6rem,2.6vw,2.15rem);margin-bottom:.35rem}
.sg-band p{margin:0;color:rgba(251,250,247,.78);max-width:40rem}
.sg-band .sg-btn{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.sg-band .sg-btn:hover{background:#FFD24A;border-color:#FFD24A}
.sg-band .sg-btn--ghost{background:transparent;color:var(--paper);border-color:rgba(251,250,247,.4)}
.sg-band .sg-btn--ghost:hover{background:rgba(251,250,247,.08);border-color:var(--paper)}

/* ---------- audience paths ---------- */
.sg-paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.sg-path{display:flex;flex-direction:column;padding:1.25rem 1.3rem 1.3rem;border:1px solid var(--line);border-radius:var(--r);background:#fff;text-decoration:none;transition:border-color .15s var(--ease)}
.sg-path:hover{border-color:var(--ink)}
.sg-path h3{margin-bottom:.4rem}
.sg-path p{color:var(--ink-2);font-size:.96rem}
.sg-path span{margin-top:auto;font-weight:600;font-size:.93rem;border-bottom:2px solid var(--gold);align-self:flex-start}

/* ---------- evidence: audit, access, versions, exports ---------- */
.sg-proofs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.5rem) clamp(1.5rem,3vw,2.5rem)}
.sg-proof h3{margin:1rem 0 .3rem}
.sg-proof p{margin:0;color:var(--ink-2);font-size:.96rem}
.sg-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 3rem;margin-top:clamp(2rem,4vw,3rem)}
.sg-split h3{font-size:1rem;margin-bottom:.5rem}
.sg-lines{margin:0;padding:0;list-style:none}
.sg-lines li{padding:.55rem 0;border-top:1px solid var(--line);font-size:.95rem;color:var(--ink-2)}
.sg-lines li:last-child{border-bottom:1px solid var(--line)}
.sg-more{margin-top:1.5rem}
.sg-split--flush{margin-top:0}
.sg-next--wide{max-width:44rem}

/* ---------- a feature: copy beside a photograph ---------- */
.sg-feature{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.45fr);gap:clamp(1.5rem,4.5vw,3.5rem);align-items:center}
.sg-feature+.sg-feature{margin-top:clamp(2.75rem,6vw,4.5rem)}
.sg-feature--flip{grid-template-columns:minmax(0,1.45fr) minmax(0,.8fr)}
.sg-feature--flip>.sg-feature__copy{order:2}
.sg-feature__copy h2{font-size:clamp(1.6rem,2.5vw,2.1rem)}
.sg-feature__copy p{color:var(--ink-2)}

/* ---------- inner page intro ---------- */
.sg-intro{padding:clamp(2.25rem,5vw,3.75rem) 0 clamp(1.75rem,3.5vw,2.5rem)}
.sg-intro h1{max-width:24ch}
.sg-intro .sg-lede{margin-bottom:1.4rem}
.sg-intro .sg-shot{margin-top:clamp(1.75rem,4vw,2.75rem)}
.sg-toc{display:flex;flex-wrap:wrap;gap:.4rem;margin:1.25rem 0 0;padding:0;list-style:none}
.sg-toc a{display:inline-flex;min-height:36px;align-items:center;padding:0 .75rem;border:1px solid var(--line);border-radius:999px;font-size:.88rem;text-decoration:none;background:#fff}
.sg-toc a:hover{border-color:var(--ink)}

/* ---------- product inventory ---------- */
.sg-inventory{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.5rem 2rem}
.sg-inventory h3{font-size:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--ink);margin-bottom:0}
.sg-inventory .sg-lines li:last-child{border-bottom:0}
.sg-note{padding:1rem 1.15rem;border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:var(--r-sm);background:#fff;font-size:.95rem;color:var(--ink-2)}
.sg-note p:last-child{margin:0}

/* ---------- plans ---------- */
.sg-plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.sg-plan{display:flex;flex-direction:column;padding:1.3rem 1.3rem 1.35rem;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.sg-plan.is-marked{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.sg-plan h3{font:500 .74rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:.6rem}
.sg-plan__price{font:400 2.2rem/1 var(--serif);margin:0 0 .5rem}
.sg-plan__price small{font:400 .9rem var(--sans);color:var(--slate)}
.sg-plan__for{font-size:.93rem;color:var(--ink-2);min-height:2.9em;margin-bottom:.75rem}
.sg-plan .sg-ticks{margin-bottom:1.1rem}
.sg-plan .sg-ticks li{font-size:.9rem}
.sg-plan .sg-btn{margin-top:auto}
.sg-included{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;margin:1.25rem 0 0;padding:0;list-style:none;font-size:.93rem;color:var(--ink-2)}
.sg-included li::before{content:"✓";color:var(--lagoon);font-weight:700;margin-right:.45rem}
.sg-pricing-cta{display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;align-items:center;justify-content:space-between;margin-top:1.5rem;padding:1rem 1.2rem;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.sg-pricing-cta p{margin:0;color:var(--ink-2)}

/* ---------- FAQ ---------- */
.sg-faq{max-width:52rem}
.sg-faq details{border-top:1px solid var(--line)}
.sg-faq details:last-child{border-bottom:1px solid var(--line)}
.sg-faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:52px;padding:.85rem 0;font:600 1.03rem/1.35 var(--sans)}
.sg-faq summary::-webkit-details-marker{display:none}
.sg-faq summary::after{content:"+";font:400 1.2rem var(--mono);color:var(--gold-deep);flex:none}
.sg-faq details[open] summary::after{content:"–"}
.sg-faq details>div{padding:0 0 1.15rem;max-width:44rem;color:var(--ink-2)}
.sg-faq details>div p{margin:0 0 .7em}
.sg-faq details>div p:last-child{margin:0}
.sg-faq h3{font:500 .74rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin:2rem 0 .3rem}
.sg-faq h3:first-child{margin-top:0}

/* ---------- demo request ---------- */
.sg-demo{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);grid-template-areas:'head form' 'aside form';grid-template-rows:auto 1fr;gap:0 clamp(1.75rem,5vw,4.5rem);align-items:start}
.sg-demo__head{grid-area:head}
.sg-demo__head .sg-lede{margin-bottom:.4rem}
.sg-demo__aside{grid-area:aside}
.sg-demo__form{grid-area:form}
.sg-demo__aside .sg-kicker{margin-top:1.4rem}
.sg-defs{margin:0;display:grid;gap:.15rem}
.sg-defs dt{font-weight:600;font-size:.97rem;margin-top:.5rem}
.sg-defs dd{margin:0;color:var(--ink-2);font-size:.95rem}
.sg-next{margin:0;padding:0;list-style:none;counter-reset:n}
.sg-next li{position:relative;padding:.4rem 0 .4rem 2rem;font-size:.95rem;color:var(--ink-2)}
.sg-next li::before{counter-increment:n;content:counter(n);position:absolute;left:0;top:.42rem;display:grid;place-items:center;width:1.35rem;height:1.35rem;border-radius:50%;background:var(--gold);color:var(--ink);font:500 .72rem/1 var(--mono)}
.sg-form,.sg-form__done{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.25rem,3vw,1.9rem)}
.sg-form__fields{display:grid;gap:.95rem;margin-bottom:1.15rem}
.sg-form label{display:block;font-weight:600;font-size:.92rem}
.sg-form input:not([type=checkbox]),.sg-form textarea{display:block;width:100%;margin-top:.35rem;min-height:46px;padding:.65rem .8rem;border:1px solid var(--line-strong);border-radius:var(--r-sm);background:var(--paper);font:400 1rem/1.4 var(--sans);color:var(--ink)}
.sg-form textarea{min-height:92px;resize:vertical}
.sg-form input:focus,.sg-form textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px var(--gold-soft)}
.sg-form [aria-invalid=true]{border-color:var(--alert)!important}
.sg-form__msg{display:block;margin-top:.3rem;font-weight:400;font-size:.85rem;color:var(--alert)}
.sg-form__check{display:flex!important;gap:.6rem;align-items:flex-start;font-weight:400!important;font-size:.9rem!important;color:var(--ink-2)}
.sg-form__check input{margin:.25rem 0 0;width:18px;height:18px;accent-color:var(--ink);flex:none}
.sg-form__trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.sg-form__fine{margin:.85rem 0 0;font-size:.84rem;color:var(--slate)}
.sg-form__error{margin-top:.9rem;padding:.75rem .9rem;border-radius:var(--r-sm);background:var(--alert-soft);color:var(--alert);font-size:.93rem;font-weight:600}
.sg-form__done h3{font-family:var(--serif);font-weight:400;font-size:1.8rem;margin-bottom:.8rem}
.sg-form__done:focus{outline:none}
.sg-form__done .sg-kicker{color:var(--lagoon-deep)}

/* ---------- footer ---------- */
.sg-footer{border-top:1px solid var(--line);padding:2.75rem 0 2.25rem;font-size:.92rem;color:var(--slate);background:var(--paper)}
.sg-footer__row{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(4,minmax(0,1fr));gap:2rem}
.sg-footer__brand img{height:22px;width:auto;margin-bottom:.8rem}
.sg-footer__brand p{max-width:30ch;margin:0}
.sg-footer h2{font:500 .72rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink);margin:0 0 .6rem}
.sg-footer ul{margin:0;padding:0;list-style:none}
.sg-footer li a{display:inline-block;padding:.22rem 0;text-decoration:none;color:var(--ink-2)}
.sg-footer li a:hover{text-decoration:underline}
.sg-footer__legal{margin-top:2.25rem;padding-top:1.1rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:.5rem 2rem;justify-content:space-between;font-size:.84rem}

/* ---------- long-form pages (terms, DPA, privacy, guides) ---------- */
.sg-page-head{padding:clamp(2.25rem,5vw,3.75rem) 0 clamp(1.25rem,3vw,2rem);border-bottom:1px solid var(--line)}
.sg-page-head h1{max-width:20ch}
.sg-prose{max-width:70ch;padding:clamp(1.75rem,4vw,2.75rem) 0 clamp(2.75rem,6vw,4.5rem);font-size:1.02rem;color:var(--ink-2)}
.sg-prose h2{font-size:1.65rem;margin:2rem 0 .6rem;color:var(--ink)}
.sg-prose h3{font-size:1.2rem;margin:1.6rem 0 .4rem;color:var(--ink)}
.sg-prose ul{padding-left:1.2rem}
.sg-prose ol{padding-left:1.3rem}
.sg-prose li{margin:.35rem 0}
.sg-prose a{color:var(--ink)}
.sg-prose strong{color:var(--ink)}
.sg-prose blockquote{margin:1.2rem 0;padding:.2rem 0 .2rem 1rem;border-left:3px solid var(--gold);color:var(--ink)}
.sg-prose code{font-family:var(--mono);font-size:.88em;background:var(--bone);padding:.1em .35em;border-radius:4px}
.sg-prose hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.sg-prose table{width:100%;border-collapse:collapse;font-size:.92rem;margin:1.2rem 0;display:block;overflow-x:auto}
.sg-prose th,.sg-prose td{text-align:left;vertical-align:top;padding:.5rem .6rem;border-top:1px solid var(--line)}
.sg-prose th{color:var(--ink);border-top:0;border-bottom:2px solid var(--line)}
.sg-guide-meta{margin-top:.8rem}
.sg-guide-card{display:block;color:inherit;text-decoration:none}
.sg-guide-card h2{font-size:1.4rem;margin:.4rem 0 .5rem}
.sg-guide-card:hover h2{text-decoration:underline}

/* ---------- grids and cells (audience pages, guides) ---------- */
.sg-section__head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:1rem 4rem;align-items:end;margin-bottom:clamp(1.4rem,3vw,2.2rem)}
.sg-section__head .sg-lede{margin:0}
.sg-grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.sg-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.sg-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.sg-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.sg-cell{background:var(--paper);padding:1.3rem 1.3rem 1.4rem}
.sg-section--bone .sg-cell{background:#fff}
.sg-cell h3{margin-bottom:.4rem}
.sg-cell p{margin:0;color:var(--ink-2);font-size:.96rem}
.sg-list{margin:0;padding:0;list-style:none}
.sg-list li{padding:.6rem 0;border-top:1px solid var(--line);font-size:.97rem}
.sg-start{display:grid;grid-template-columns:minmax(0,1.2fr) auto;gap:1.5rem 2rem;align-items:end}
.sg-start .sg-lede{margin:0}

/* ---------- responsive ---------- */
@media(max-width:980px){
 .sg-hero__top,.sg-head--row,.sg-section__head,.sg-demo,.sg-start,.sg-band__row{grid-template-columns:minmax(0,1fr)}
 .sg-demo{grid-template-areas:'head' 'form' 'aside';grid-template-rows:auto;row-gap:1.25rem}
 .sg-walk__panel,.sg-feature,.sg-feature--flip{grid-template-columns:minmax(0,1fr)}
 .sg-feature--flip>.sg-feature__copy{order:0}
 .sg-plans,.sg-inventory{grid-template-columns:repeat(2,minmax(0,1fr))}
 .sg-grid--3,.sg-grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .sg-footer__row{grid-template-columns:repeat(2,minmax(0,1fr))}
 .sg-footer__brand{grid-column:1/-1}
}
@media(max-width:720px){
 body{font-size:16px}
 .sg-benefits,.sg-paths,.sg-proofs,.sg-split,.sg-plans,.sg-inventory,.sg-grid--2,.sg-grid--3,.sg-grid--4{grid-template-columns:minmax(0,1fr)}
 .sg-benefits{gap:1.75rem}
 .sg-stage{padding-right:0}
 .sg-stage .sg-device{display:none}
 .sg-stage__caption{max-width:none}
 .sg-walk__tabs{width:100%}
 .sg-walk__tab{flex:1;padding:0 .5rem}
 .sg-walk__tab span{display:none}
 .sg-walk__phones{padding:1rem;gap:.75rem}
 .sg-actions .sg-btn{flex:1 1 auto}
 .sg-shot__label{font-size:.58rem}
}

/* ---------- the owner's side (/owners/): the film, the step-by-step tour, the hash check ---------- */
.sg-film{padding-top:clamp(2.4rem,5vw,4rem)}
.sg-film__head{max-width:52rem;margin-bottom:clamp(1.5rem,3vw,2.25rem)}
.sg-film__head h1{font-size:clamp(2.4rem,5vw,4.2rem);line-height:1.02;margin:0 0 1rem;color:var(--paper)}
.sg-film__player{margin:0}
.sg-film__player video{display:block;width:100%;height:auto;border-radius:var(--r);background:#0E0F12;box-shadow:0 40px 90px -40px rgba(0,0,0,.8),0 0 0 1px rgba(251,250,247,.08)}
.sg-film__player video.is-portrait{max-width:420px;margin-inline:auto}
.sg-film__player figcaption{margin-top:.9rem;font:400 .74rem/1.5 var(--mono);letter-spacing:.06em;color:rgba(251,250,247,.6)}
.sg-window__bar{display:flex;align-items:center;gap:6px;padding:9px 12px;border-bottom:1px solid var(--line);background:var(--bone)}
.sg-window__bar span{width:9px;height:9px;border-radius:50%;background:var(--bone-2);border:1px solid var(--line)}
.sg-window__bar i{margin-left:10px;font:400 .72rem var(--mono);color:var(--slate);font-style:normal;letter-spacing:.02em}
.sg-tourbar{position:sticky;top:var(--header);z-index:15;background:rgba(251,250,247,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.sg-tourbar ol{display:flex;gap:.2rem;margin:0;padding:0;list-style:none;overflow-x:auto;scrollbar-width:none}
.sg-tourbar ol::-webkit-scrollbar{display:none}
.sg-tourbar a{display:flex;align-items:center;gap:.45rem;padding:.85rem .7rem;white-space:nowrap;text-decoration:none;font:500 .74rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--slate);border-bottom:2px solid transparent}
.sg-tourbar a span{display:inline-grid;place-items:center;min-width:1.7rem;height:1.25rem;border-radius:4px;background:var(--bone);color:var(--ink-2);font-size:.66rem}
.sg-tourbar a[aria-current=step]{color:var(--ink);border-color:var(--gold)}
.sg-tourbar a[aria-current=step] span{background:var(--gold);color:var(--ink)}
.sg-tour__grid{display:grid;grid-template-columns:minmax(0,1fr);gap:2rem}
.sg-tour__steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(3rem,7vw,5rem);min-width:0}
.sg-tour__step{scroll-margin-top:130px;min-width:0}
.sg-tour__n{display:flex;align-items:center;gap:.6rem;margin:0 0 .8rem;font:500 .74rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep)}
.sg-tour__n span{display:inline-grid;place-items:center;width:2rem;height:1.5rem;border-radius:4px;background:var(--gold);color:var(--ink)}
.sg-tour__step h2{font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:1.05;margin:0 0 1rem}
.sg-tour__body{font-size:1.06rem;color:var(--ink-2);max-width:40rem;margin:0 0 1.4rem}
.sg-tour__shots{position:relative}
.sg-tour__shot{margin:0 0 1rem}
.sg-tour__shot.is-alt{display:none}
.sg-tour__shot img{display:block;width:100%;height:auto}
.sg-tour__shot--phone{max-width:300px;border:6px solid var(--ink);border-radius:34px;overflow:hidden;background:var(--ink);box-shadow:0 30px 60px -30px rgba(27,29,34,.55)}
.sg-tour__shot--phone img{border-radius:27px}
.sg-tour__shot--desk{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 30px 60px -36px rgba(27,29,34,.45)}
.sg-tour__thumbs{display:flex;flex-wrap:wrap;gap:.6rem;margin:0 0 1.2rem}
.sg-tour__thumbs button{padding:3px;border:1px solid var(--line-strong);border-radius:10px;background:#fff;cursor:pointer;line-height:0}
.sg-tour__thumbs img{width:52px;height:auto;border-radius:7px}
.sg-tour__step[data-kind=desk] .sg-tour__thumbs img{width:96px}
.sg-tour__thumbs button[aria-pressed=true]{border-color:var(--ink);box-shadow:0 0 0 2px var(--gold)}
.sg-tour__record{display:inline-block;max-width:100%;overflow-wrap:anywhere;margin:0 0 1rem;padding:.55rem .8rem;border-radius:var(--r-sm);background:var(--bone);border-left:3px solid var(--gold)}
.sg-tour__team{margin:0;font-size:.95rem;color:var(--slate);max-width:40rem}
.sg-tour__team b{display:block;margin-bottom:.15rem;font:500 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
.sg-term{max-width:100%;margin:0 0 1.2rem;padding:1.1rem 1.2rem;border-radius:12px;background:#0B0C0E;color:rgba(241,238,230,.8);font:400 .8rem/1.75 var(--mono);overflow-x:auto;box-shadow:0 30px 60px -36px rgba(0,0,0,.6)}
.sg-term b{color:#6CCB98;font-weight:500}
.sg-flow{display:grid;grid-template-columns:minmax(0,1fr);gap:.6rem;margin:0 0 1.4rem;max-width:34rem}
.sg-flow i{justify-self:center;width:2px;height:22px;background:var(--gold)}
.sg-flow__box{padding:1rem 1.1rem;border-radius:12px;background:var(--ink);color:var(--paper)}
.sg-flow__box span{display:block;margin-bottom:.3rem;font:500 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.sg-flow__box b{font:400 1.45rem/1.15 var(--serif)}
.sg-flow__box dl{display:grid;grid-template-columns:auto auto;gap:.15rem 1rem;margin:.7rem 0 0;font:400 .78rem var(--mono)}
.sg-flow__box dt{color:rgba(251,250,247,.6)}
.sg-flow__box dd{margin:0;text-align:right}
.sg-flow__box--fda{box-shadow:0 0 0 2px var(--gold),0 20px 50px -20px rgba(244,196,48,.45)}
.sg-tour__stage{display:none}
.sg-tour__device{grid-area:1/1;margin:0;opacity:0;transform:translateY(16px) scale(.98);transition:opacity .45s var(--ease),transform .45s var(--ease);pointer-events:none}
@media(min-width:981px){
 .js-tour .sg-tour__grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2.5rem,6vw,6rem);align-items:start}
 .js-tour .sg-tour__stage{display:grid;place-items:center;position:sticky;top:150px;height:calc(100vh - 190px);min-height:480px}
 .js-tour .sg-tour__shots,.js-tour .sg-tour__step .sg-flow{display:none}
 .js-tour .sg-tour__steps{padding:12vh 0 30vh;gap:42vh}
 .sg-tour__stage[data-kind=phone] .sg-tour__device--phone,.sg-tour__stage[data-kind=desk] .sg-tour__device--desk,.sg-tour__stage[data-kind=flow] .sg-tour__device--flow{opacity:1;transform:none}
 .sg-tour__device--phone{height:min(100%,780px);aspect-ratio:390/844;border:8px solid var(--ink);border-radius:44px;overflow:hidden;background:var(--ink);box-shadow:0 50px 90px -40px rgba(27,29,34,.6)}
 .sg-tour__device--phone img{width:100%;height:100%;object-fit:cover;object-position:top;border-radius:36px;display:block}
 .sg-tour__device--desk{width:100%;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 50px 90px -40px rgba(27,29,34,.5)}
 .sg-tour__device--desk img{display:block;width:100%;height:auto}
 .sg-tour__device--flow{width:100%;max-width:26rem}
 .sg-tour__device img{transition:opacity .3s var(--ease)}
 .sg-tour__device img:not(.is-in){opacity:.35}
 .sg-tour__device img.is-in{opacity:1}
}
.sg-check{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,5rem);align-items:start}
.sg-check h2{color:var(--paper)}
.sg-check .sg-small{color:rgba(251,250,247,.6)}
.sg-check__form{padding:1.4rem;border-radius:var(--r);background:#14161A;border:1px solid rgba(251,250,247,.12)}
.sg-check__fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:.8rem;align-items:end}
.sg-check__fields label{display:grid;gap:.35rem;font:500 .68rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:rgba(251,250,247,.65)}
.sg-check__fields input,.sg-check__fields select{width:100%;padding:.65rem .7rem;border-radius:var(--r-sm);border:1px solid rgba(251,250,247,.22);background:#0E0F12;color:var(--paper);font:500 1rem var(--sans)}
.sg-check__fields .sg-btn--ghost{color:var(--paper);border-color:rgba(251,250,247,.3)}
.sg-check__fields .sg-btn--ghost:hover{color:var(--ink)}
.sg-check__out{display:grid;gap:.25rem;margin:1.3rem 0 0}
.sg-check__out dt{margin-top:.6rem;font:500 .66rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:rgba(251,250,247,.55)}
.sg-check__out dd{margin:0;font:400 .82rem/1.5 var(--mono);word-break:break-all;color:var(--paper)}
.sg-check__out dd.is-bad{color:#FF8A78}
.sg-check__verdict{margin:1rem 0 0;padding:.75rem .9rem;border-radius:var(--r-sm);font-size:.95rem;background:rgba(108,203,152,.12);color:#BFEBD3}
.sg-check__form[data-state=bad] .sg-check__verdict{background:rgba(229,83,63,.14);color:#FFC9BF}
.sg-check__verdict:empty{display:none}
@media(max-width:980px){.sg-check{grid-template-columns:minmax(0,1fr)}.sg-check__fields{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){.sg-tour__device,.sg-tour__device img,.sg-menu__btn svg{transition:none}}

/* ---------- /verify/: an export checked in the browser ---------- */
.sg-verify h1{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.08;margin:.4rem 0 1rem}
.sg-verify .sg-small a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.sg-verify__panel{display:grid;gap:1rem}
.sg-verify__drop{position:relative;display:grid;place-items:center;gap:.25rem;min-height:132px;padding:1.2rem;border-radius:var(--r-sm);border:1.5px dashed rgba(251,250,247,.32);text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
.sg-verify__drop:hover,.sg-verify__drop[data-over],.sg-verify__drop:focus-within{border-color:var(--gold);background:rgba(244,196,48,.06)}
.sg-verify__drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.sg-verify__drop strong{font-size:1.05rem;color:var(--paper)}
.sg-verify__drop span{font-size:.9rem;color:rgba(251,250,247,.62)}
.sg-verify__try{display:flex;flex-wrap:wrap;gap:.5rem}
.sg-verify__try .sg-btn{color:var(--paper);border-color:rgba(251,250,247,.3)}
.sg-verify__out{margin:0;min-height:11.5rem;white-space:pre-wrap;overflow-wrap:anywhere}
.sg-verify__how{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.2rem,3vw,2.4rem);margin:1.6rem 0 1.4rem}
.sg-verify__how h3{margin:0 0 .5rem}
.sg-verify__how p{margin:0;color:var(--slate);line-height:1.6}
.sg-verify__where{max-width:46rem}
@media (max-width:860px){.sg-verify__how{grid-template-columns:1fr}}
@media (max-width:600px){.sg-verify__out{font-size:.7rem;padding:.9rem}}

/* with scripting on, draw the walkthrough as tabs from the first paint (src/client.js takes over and adds .is-ready) */
@media(scripting:enabled){
 .sg-walk:not(.is-ready) .sg-walk__tabs[hidden]{display:flex}
 .sg-walk:not(.is-ready) .sg-walk__panel~.sg-walk__panel{display:none}
 .sg-walk:not(.is-ready) .sg-walk__tab:first-child{background:var(--ink);color:var(--paper)}
}

/* buttons on an ink section (the audience pages' film heads): the yellow one is the demo */
.sg-section--ink .sg-btn:not(.sg-btn--ghost){background:var(--gold);border-color:var(--gold);color:var(--ink)}
.sg-section--ink .sg-btn:not(.sg-btn--ghost):hover{background:#FFD24A;border-color:#FFD24A}
.sg-section--ink .sg-btn--ghost{color:var(--paper);border-color:rgba(251,250,247,.4)}
.sg-section--ink .sg-btn--ghost:hover{background:rgba(251,250,247,.08);border-color:var(--paper)}
.sg-section--ink .sg-film__head .sg-actions{margin-top:1.25rem}

/* ---------- Signalment Assistant (src/assistant.js): an ink section, the app's own screens on it ---------- */
.sg-ai-mark{flex:none}
.sg-ai-mark__tag{fill:var(--gold)}
.sg-ai-mark__dot{fill:var(--ink)}
.sg-flag{display:inline-flex;align-items:center;gap:.5rem;max-width:100%;margin:0 0 1.1rem;padding:.3rem .85rem .3rem .3rem;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.86rem;line-height:1.3;color:var(--slate);text-decoration:none;transition:border-color .15s var(--ease)}
.sg-flag .sg-ai-mark{box-sizing:content-box;padding:5px;border-radius:50%;background:var(--gold-soft)}
.sg-flag b{font-weight:600;color:var(--ink);white-space:nowrap}
.sg-flag span::after{content:" →";color:var(--ink)}
.sg-flag:hover{border-color:var(--ink)}
.sg-ai{background:radial-gradient(70rem 30rem at 88% -12%,rgba(244,196,48,.13),transparent 62%),radial-gradient(60rem 30rem at -8% 108%,rgba(46,125,91,.2),transparent 60%),var(--ink)}
.sg-ai__eyebrow::before{display:none}
.sg-ai .sg-walk__tabs{background:rgba(251,250,247,.06);border-color:rgba(251,250,247,.16)}
.sg-ai .sg-walk__tab{color:rgba(251,250,247,.72)}
.sg-ai .sg-walk__tab:hover{color:var(--paper);background:rgba(251,250,247,.09)}
.sg-ai .sg-walk__tab[aria-selected=true]{background:var(--gold);color:var(--ink)}
.sg-section--ink .sg-walk__copy p{color:rgba(251,250,247,.8)}
.sg-section--ink .sg-kicker{color:rgba(251,250,247,.58)}
.sg-section--ink .sg-ticks li{border-top-color:rgba(251,250,247,.14);color:rgba(251,250,247,.9)}
.sg-section--ink .sg-ticks li::before{background:var(--gold)}
.sg-section--ink .sg-shot__label{background:var(--gold);color:var(--ink)}
.sg-section--ink .sg-shot__frame{border-color:rgba(251,250,247,.14);box-shadow:0 30px 70px -40px rgba(0,0,0,.8)}
.sg-section--ink .sg-caption{color:rgba(251,250,247,.55)}
.sg-ai__card{display:flex;justify-content:center;padding:clamp(1.25rem,3vw,2.25rem) clamp(1rem,3vw,2rem) clamp(1.5rem,3vw,2.5rem);border:1px solid rgba(251,250,247,.12);border-radius:var(--r);background:rgba(251,250,247,.05)}
.sg-section--bone .sg-ai__card{border-color:var(--line);background:var(--bone-2)}
.sg-ai__card .sg-shot{width:100%;max-width:400px}
.sg-ai__rules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.25rem 2rem;margin:clamp(2.25rem,4.5vw,3.25rem) 0 1.25rem;padding:0;list-style:none}
.sg-ai__rules li{display:grid;gap:.3rem;padding-top:1rem;border-top:2px solid var(--gold);font-size:.92rem;line-height:1.5}
.sg-ai__rules b{font-weight:600}
.sg-section--ink .sg-ai__rules span{color:rgba(251,250,247,.72)}
.sg-section--bone .sg-ai__rules span{color:var(--ink-2)}

/* ---------- video from home: the record on a desk, the phone playing the clip over it ---------- */
.sg-video__grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.45fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.sg-video__copy .sg-ticks{margin:1.1rem 0 1.25rem}
.sg-video__stage{position:relative;aspect-ratio:10/7}
.sg-video__stage .sg-shot{position:absolute;left:0;top:24%;width:84%}
.sg-video__stage .sg-device{position:absolute;right:0;top:0;width:31%;max-width:250px;z-index:3}
.sg-device--video{position:relative}
.sg-device__video{position:absolute;left:3.59%;top:33.77%;width:92.82%;height:24.17%;object-fit:cover;border-radius:3.3%/5.9%;background:#000;opacity:0;transition:opacity .6s var(--ease);pointer-events:none}
.sg-device__video.is-playing{opacity:1}
.sg-video .sg-caption{margin-top:1.5rem}

/* ---------- the evidence as tabs (home) ---------- */
.sg-proof-walk .sg-walk__copy h3{font-size:clamp(1.4rem,2vw,1.75rem)}

@media(scripting:enabled){.sg-ai .sg-walk:not(.is-ready) .sg-walk__tab:first-child{background:var(--gold);color:var(--ink)}}
@media(prefers-reduced-motion:reduce){.sg-device__video{display:none}}
@media(max-width:980px){
 .sg-video__grid{grid-template-columns:minmax(0,1fr)}
 .sg-ai__rules{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:720px){
 .sg-ai .sg-walk__tabs,.sg-proof-walk .sg-walk__tabs{overflow-x:auto;scrollbar-width:none;justify-content:flex-start}
 .sg-ai .sg-walk__tab,.sg-proof-walk .sg-walk__tab{flex:none;padding:0 .9rem}
 .sg-ai__rules{grid-template-columns:minmax(0,1fr)}
 .sg-video__stage{aspect-ratio:auto}
 .sg-video__stage .sg-shot{display:none}
 .sg-video__stage .sg-device{position:relative;width:min(68%,260px);margin:0 auto}
 .sg-flag{font-size:.8rem}
 .sg-flag span{display:none}
 .sg-flag b::after{content:" →"}
}