.demo-showcase {
    --demo-ink: #120820;
    --demo-ink-soft: #21132f;
    --demo-violet: #6f3bb8;
    --demo-lilac: #cda7f4;
    --demo-orange: #ff8b3d;
    --demo-green: #60d394;
    --demo-line: rgba(28, 10, 44, 0.13);
    overflow: hidden;
    color: var(--demo-ink);
}

.demo-showcase h1,
.demo-showcase h2,
.demo-showcase h3 { text-wrap: balance; }

.demo-hero {
    position: relative;
    padding: clamp(7rem, 10vw, 10rem) 0 0;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(circle at 78% 38%, rgba(132, 75, 192, 0.3), transparent 29%),
        linear-gradient(135deg, #0d0617 0%, #160924 48%, #21102f 100%);
    background-color: var(--demo-ink);
}

.demo-hero::before {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 86%);
    content: "";
    pointer-events: none;
}

.demo-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(390px, .94fr); gap: clamp(3rem, 7vw, 7rem); align-items: center; }
.demo-back-link { display: inline-flex; gap: .55rem; align-items: center; margin-bottom: 2.2rem; color: rgba(255,255,255,.62); font-size: .82rem; font-weight: 700; text-decoration: none; }
.demo-back-link:hover { color: var(--demo-orange); }
.demo-system-state { display: flex; gap: .65rem; align-items: center; color: var(--demo-lilac); font-family: Syne, sans-serif; font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.demo-system-state span { width: 8px; height: 8px; border-radius: 50%; background: var(--demo-green); box-shadow: 0 0 0 6px rgba(96,211,148,.1), 0 0 22px rgba(96,211,148,.65); }
.demo-hero h1 { max-width: 820px; margin: 1rem 0 1.4rem; font-size: clamp(3rem, 6vw, 6.2rem); line-height: .94; letter-spacing: -.055em; }
.demo-hero__intro { max-width: 690px; color: rgba(255,255,255,.72); font-size: clamp(1.05rem, 1.5vw, 1.25rem); line-height: 1.72; }
.demo-hero__actions { display: flex; flex-wrap: wrap; gap: 1.2rem 1.8rem; align-items: center; margin-top: 2.2rem; }
.demo-quiet-link { color: #fff; font-weight: 700; text-decoration: none; }
.demo-quiet-link span { display: inline-block; margin-left: .45rem; color: var(--demo-orange); transition: transform .2s ease; }
.demo-quiet-link:hover span { transform: translate(3px, 3px); }
.demo-proof-note { display: flex; gap: .7rem; max-width: 640px; margin-top: 2.2rem; color: rgba(255,255,255,.48); font-size: .78rem; line-height: 1.55; }
.demo-proof-note span { color: var(--demo-orange); }

.demo-hero__console { position: relative; padding: 1rem; border: 1px solid rgba(204,164,244,.3); border-radius: 22px; background: rgba(12,5,22,.72); box-shadow: 0 38px 90px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.08); backdrop-filter: blur(16px); transform: rotate(1.25deg); }
.demo-hero__console::after { position: absolute; inset: 10% -11% -14% 18%; z-index: -1; border-radius: 50%; background: rgba(133,72,193,.22); filter: blur(40px); content: ""; }
.demo-console__top,
.demo-console__footer { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem .6rem; color: rgba(255,255,255,.36); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .64rem; letter-spacing: .07em; }
.demo-console__live { color: var(--demo-green); }
.demo-console__lead { display: grid; grid-template-columns: 50px 1fr auto; gap: .9rem; align-items: center; margin-top: .45rem; padding: 1.05rem; border: 1px solid rgba(255,255,255,.08); border-radius: 14px; background: rgba(255,255,255,.055); }
.demo-lead-avatar { display: grid; width: 50px; height: 50px; place-items: center; border-radius: 13px; background: linear-gradient(135deg, #8f5bcc, #543079); font-family: Syne, sans-serif; font-weight: 700; }
.demo-console__lead div { display: grid; gap: .18rem; min-width: 0; }
.demo-console__lead small,
.demo-console__decision small { color: var(--demo-lilac); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .6rem; letter-spacing: .08em; }
.demo-console__lead strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.demo-console__lead div span { color: rgba(255,255,255,.45); font-size: .72rem; }
.demo-console__score { display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid rgba(96,211,148,.45); border-radius: 50%; color: var(--demo-green); font-family: Syne, sans-serif; font-size: 1.05rem; font-weight: 700; }
.demo-console__score small { display: block; color: rgba(255,255,255,.35); font-size: .46rem; letter-spacing: .08em; }
.demo-console__trace { position: relative; height: 86px; margin: 0 1.9rem; }
.demo-trace__line { position: absolute; top: 50%; left: 0; width: 100%; height: 1px; background: linear-gradient(90deg, rgba(205,167,244,.15), var(--demo-orange), rgba(96,211,148,.18)); }
.demo-console__trace::before,
.demo-console__trace::after { position: absolute; top: calc(50% - 4px); width: 8px; height: 8px; border-radius: 50%; background: var(--demo-orange); box-shadow: 0 0 14px rgba(255,139,61,.7); content: ""; }
.demo-console__trace::before { left: 0; }
.demo-console__trace::after { right: 0; background: var(--demo-green); }
.demo-console__trace i { position: absolute; top: calc(50% - 3px); left: 0; width: 6px; height: 6px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px #fff; animation: demo-packet 3.45s linear infinite; animation-delay: var(--delay); }
.demo-console__decision { padding: 1.15rem; border: 1px solid rgba(255,139,61,.3); border-radius: 14px; background: rgba(255,139,61,.075); }
.demo-console__decision > strong { display: block; margin: .5rem 0 1rem; }
.demo-console__decision div { display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem; }
.demo-console__decision div span { padding: .55rem .25rem; border: 1px solid rgba(255,255,255,.12); border-radius: 7px; color: rgba(255,255,255,.72); font-size: .65rem; text-align: center; }

@keyframes demo-packet { 0% { transform: translateX(0); opacity: 0; } 10%, 85% { opacity: 1; } 100% { transform: translateX(290px); opacity: 0; } }

.demo-meta-rail { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(5, 1fr); margin-top: clamp(4rem, 7vw, 7rem); border-top: 1px solid rgba(255,255,255,.11); }
.demo-meta-rail div { display: grid; gap: .35rem; padding: 1.2rem 1.3rem; border-right: 1px solid rgba(255,255,255,.11); }
.demo-meta-rail div:first-child { border-left: 1px solid rgba(255,255,255,.11); }
.demo-meta-rail span { color: rgba(255,255,255,.38); font-size: .63rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.demo-meta-rail strong { font-size: .84rem; }

.demo-stack-strip { border-bottom: 1px solid var(--demo-line); background: #fff; }
.demo-stack-strip__inner { display: flex; gap: 2rem; align-items: center; min-height: 84px; }
.demo-stack-strip__label { flex: 0 0 auto; color: #7b6f82; font-size: .65rem; font-weight: 800; letter-spacing: .13em; }
.demo-stack-list { display: flex; flex: 1; justify-content: space-between; gap: 1rem; align-items: center; }
.demo-service { display: inline-flex; gap: .55rem; align-items: center; color: #4a4051; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.demo-service__mark { display: grid; min-width: 28px; height: 28px; padding: 0 .28rem; place-items: center; border-radius: 8px; background: #eee9f3; color: var(--demo-violet); font-family: Syne, sans-serif; font-size: .58rem; font-style: normal; }
.demo-service__mark--orange { background: #fff0e6; color: #db5f0c; }
.demo-service__mark--green { background: #e4f7ed; color: #167849; }
.demo-service__mark--blue { background: #e7f0ff; color: #2564bd; }

.demo-signal,
.demo-outcomes,
.demo-decision,
.demo-boundaries,
.demo-downloads,
.demo-docs,
.demo-next-step { padding: clamp(5rem, 10vw, 9rem) 0; }
.demo-section-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .55fr); gap: 4rem; align-items: end; margin-bottom: clamp(3rem, 6vw, 5rem); }
.demo-section-heading h2,
.demo-docs__heading h2 { max-width: 850px; margin-top: .65rem; font-size: clamp(2.5rem, 5vw, 5rem); line-height: 1; letter-spacing: -.045em; }
.demo-section-heading > p { color: #6e6374; line-height: 1.7; }

.demo-signal-map { position: relative; padding: clamp(1.3rem, 3vw, 2rem); border: 1px solid var(--demo-line); border-radius: 28px; background: #faf8fc; box-shadow: 0 26px 80px rgba(41,18,62,.08); }
.demo-signal-map__track { position: absolute; top: 93px; right: 10%; left: 10%; height: 2px; background: #e2d8e9; }
.demo-signal-map__track span { display: block; width: var(--signal-progress, 0%); height: 100%; background: linear-gradient(90deg, var(--demo-violet), var(--demo-orange)); transition: width .45s cubic-bezier(.2,.8,.2,1); }
.demo-signal-map__track i { position: absolute; top: -4px; left: var(--signal-progress, 0%); width: 10px; height: 10px; border-radius: 50%; background: var(--demo-orange); box-shadow: 0 0 0 7px rgba(255,139,61,.14); transform: translateX(-50%); transition: left .45s cubic-bezier(.2,.8,.2,1); }
.demo-stage-tabs { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(5, 1fr); gap: .75rem; }
.demo-stage-tab { display: grid; gap: .3rem; min-width: 0; padding: .75rem; border: 0; background: transparent; color: #766b7c; cursor: pointer; text-align: center; }
.demo-stage-tab > span { display: grid; width: 38px; height: 38px; place-items: center; margin: 0 auto 1.15rem; border: 1px solid #d8ccdf; border-radius: 50%; background: #faf8fc; font-family: Syne, sans-serif; font-size: .7rem; transition: .25s ease; }
.demo-stage-tab strong { color: var(--demo-ink); font-family: Syne, sans-serif; font-size: .92rem; }
.demo-stage-tab small { font-size: .67rem; }
.demo-stage-tab:hover > span,
.demo-stage-tab.is-active > span { border-color: var(--demo-violet); background: var(--demo-violet); color: #fff; box-shadow: 0 0 0 7px rgba(111,59,184,.11); }
.demo-stage-panels { margin-top: 2rem; }
.demo-stage-panel { position: relative; min-height: 230px; padding: clamp(2rem, 5vw, 4rem); overflow: hidden; border-radius: 20px; background: var(--demo-ink); color: #fff; }
.demo-stage-panel::after { position: absolute; top: -50%; right: -10%; width: 380px; height: 380px; border: 1px solid rgba(205,167,244,.18); border-radius: 50%; box-shadow: 0 0 0 50px rgba(205,167,244,.03), 0 0 0 100px rgba(205,167,244,.02); content: ""; }
.demo-stage-panel h3 { margin: .8rem 0 .75rem; font-size: clamp(2rem, 4vw, 3.5rem); }
.demo-stage-panel p { position: relative; z-index: 1; max-width: 720px; color: rgba(255,255,255,.67); font-size: 1.02rem; line-height: 1.75; }
.demo-stage-panel__signal { color: var(--demo-orange); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.demo-outcomes__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); gap: clamp(4rem, 10vw, 9rem); align-items: start; }
.demo-outcomes__intro { position: sticky; top: 110px; }
.demo-outcomes__intro h2 { margin: .75rem 0 1.4rem; font-size: clamp(2.5rem, 5vw, 4.8rem); line-height: 1; letter-spacing: -.045em; }
.demo-outcomes__intro > p:last-child { max-width: 520px; color: #64576d; line-height: 1.75; }
.demo-outcomes__list { border-top: 1px solid rgba(40,17,61,.18); }
.demo-outcomes__list article { display: grid; grid-template-columns: 54px 1fr; gap: 1.25rem; padding: 2.2rem 0; border-bottom: 1px solid rgba(40,17,61,.18); }
.demo-outcomes__list article > span { color: var(--demo-violet); font-family: Syne, sans-serif; font-size: .78rem; font-weight: 700; }
.demo-outcomes__list h3 { margin-bottom: .65rem; font-size: clamp(1.5rem, 3vw, 2.3rem); }
.demo-outcomes__list p { max-width: 600px; color: #64576d; line-height: 1.65; }

.demo-decision { position: relative; color: #fff; background: var(--demo-ink); }
.demo-decision::before { position: absolute; inset: 0; background: radial-gradient(circle at 75% 40%, rgba(122,68,178,.24), transparent 28%); content: ""; }
.demo-decision__grid { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(360px, .65fr); gap: clamp(4rem, 10vw, 9rem); align-items: center; }
.demo-decision__copy h2 { max-width: 720px; margin: .8rem 0 1.3rem; font-size: clamp(2.6rem, 5.5vw, 5.5rem); line-height: .98; letter-spacing: -.05em; }
.demo-decision__copy > p:not(.eyebrow) { max-width: 600px; color: rgba(255,255,255,.6); line-height: 1.75; }
.demo-decision__buttons { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2.2rem; }
.demo-decision__buttons button { padding: .75rem 1rem; border: 1px solid rgba(255,255,255,.17); border-radius: 9px; background: rgba(255,255,255,.04); color: rgba(255,255,255,.66); font: inherit; font-size: .77rem; font-weight: 700; cursor: pointer; }
.demo-decision__buttons button:hover,
.demo-decision__buttons button.is-active { border-color: var(--demo-orange); background: var(--demo-orange); color: var(--demo-ink); }
.demo-phone { max-width: 460px; padding: .7rem; border: 1px solid rgba(255,255,255,.18); border-radius: 30px; background: #090511; box-shadow: 0 35px 90px rgba(0,0,0,.4); }
.demo-phone__bar { display: grid; grid-template-columns: 30px 1fr 9px; gap: .5rem; align-items: center; padding: 1rem .8rem; color: rgba(255,255,255,.72); text-align: center; }
.demo-phone__bar span { color: #5bbcf3; font-size: 1.8rem; }
.demo-phone__bar i { width: 8px; height: 8px; border-radius: 50%; background: var(--demo-green); }
.demo-phone__message { margin: .3rem; padding: 1.25rem; border-radius: 16px 16px 5px 16px; background: #282032; }
.demo-phone__message small { color: #69c8ff; font-size: .58rem; letter-spacing: .08em; }
.demo-phone__message strong { display: block; margin: .45rem 0 .6rem; }
.demo-phone__message p { margin: 0; color: rgba(255,255,255,.62); font-size: .77rem; line-height: 1.6; }
.demo-phone__result { margin-top: .7rem; min-height: 242px; padding: 1.5rem; border-radius: 20px; background: linear-gradient(145deg, #f4edf9, #fff); color: var(--demo-ink); }
.demo-phone__result span { color: var(--demo-violet); font-size: .6rem; font-weight: 800; letter-spacing: .1em; }
.demo-phone__result h3 { margin: .7rem 0; font-size: 1.7rem; }
.demo-phone__result p { color: #6b6070; font-size: .84rem; line-height: 1.65; }
.demo-phone__result > strong { display: block; margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--demo-line); color: #167849; font-size: .76rem; }

.demo-boundaries__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, .75fr); gap: clamp(4rem, 9vw, 8rem); }
.demo-boundaries h2 { max-width: 780px; margin: .75rem 0 1.3rem; font-size: clamp(2.5rem, 5vw, 5rem); line-height: 1; letter-spacing: -.045em; }
.demo-boundaries__grid > div > p:last-child { max-width: 720px; color: #665a6d; line-height: 1.8; }
.demo-boundaries ol { display: grid; gap: .8rem; margin: 0; padding: 0; list-style: none; }
.demo-boundaries li { display: grid; grid-template-columns: 30px 1fr; gap: .8rem; align-items: start; padding: 1.15rem; border: 1px solid var(--demo-line); border-radius: 12px; background: #faf8fc; color: #504557; font-size: .86rem; line-height: 1.55; }
.demo-boundaries li span { display: grid; width: 24px; height: 24px; place-items: center; border-radius: 50%; background: #e1f6ea; color: #177648; font-size: .7rem; }

.demo-download-grid { display: grid; min-width: 0; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.demo-download-card { display: flex; min-width: 0; min-height: 340px; padding: 1.6rem; flex-direction: column; border: 1px solid rgba(47,20,70,.15); border-radius: 18px; background: rgba(255,255,255,.65); }
.demo-download-card--primary { grid-column: span 3; min-height: auto; padding: clamp(1.8rem, 4vw, 3rem); background: var(--demo-ink); color: #fff; }
.demo-download-card > div:first-child { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.demo-file-type { display: inline-grid; min-width: 48px; height: 28px; padding: 0 .5rem; place-items: center; border-radius: 6px; background: #e9dff1; color: var(--demo-violet); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .62rem; font-weight: 800; }
.demo-download-card--primary .demo-file-type { background: rgba(205,167,244,.14); color: var(--demo-lilac); }
.demo-file-recommended { color: var(--demo-orange); font-size: .6rem; font-weight: 800; letter-spacing: .12em; }
.demo-download-card h3 { margin: 2.5rem 0 .75rem; overflow-wrap: anywhere; font-size: 1.5rem; }
.demo-download-card--primary h3 { margin-top: 1.5rem; font-size: clamp(2rem, 4vw, 3.2rem); }
.demo-download-card p { color: #6b5e72; font-size: .85rem; line-height: 1.65; }
.demo-download-card--primary p { max-width: 720px; color: rgba(255,255,255,.62); }
.demo-download-card__meta { display: flex; gap: 1rem; margin-top: auto; padding-top: 2rem; color: #887a90; font-size: .68rem; }
.demo-download-card--primary .demo-download-card__meta { color: rgba(255,255,255,.4); }
.demo-download-card a { display: flex; justify-content: space-between; gap: 1rem; align-items: center; margin-top: .8rem; padding-top: 1rem; border-top: 1px solid rgba(47,20,70,.12); color: var(--demo-ink); font-size: .78rem; font-weight: 800; text-decoration: none; }
.demo-download-card--primary a { max-width: 330px; border-color: rgba(255,255,255,.14); color: var(--demo-orange); }
.demo-download-card a span { font-size: 1.2rem; transition: transform .2s ease; }
.demo-download-card a:hover span { transform: translateY(4px); }
.demo-security-note { display: flex; gap: .8rem; margin: 1.5rem 0 0; padding: 1rem 1.2rem; border: 1px solid rgba(32,122,76,.2); border-radius: 12px; background: rgba(229,248,238,.7); color: #315b43; font-size: .78rem; line-height: 1.55; }
.demo-security-note > span { color: #16824d; font-size: 1.1rem; }

.demo-docs__heading { display: flex; min-width: 0; justify-content: space-between; gap: 4rem; align-items: end; margin-bottom: clamp(3rem, 6vw, 5rem); }
.demo-docs__heading > div { min-width: 0; }
.demo-docs__heading h2 { overflow-wrap: anywhere; }
.demo-docs__reading { display: flex; flex-wrap: wrap; gap: .55rem; justify-content: flex-end; }
.demo-docs__reading span { padding: .45rem .7rem; border: 1px solid var(--demo-line); border-radius: 999px; color: #756a7b; font-size: .66rem; font-weight: 700; }
.demo-docs__shell { display: grid; min-width: 0; grid-template-columns: 230px minmax(0, 1fr); border: 1px solid var(--demo-line); border-radius: 24px; overflow: hidden; background: #fff; box-shadow: 0 28px 80px rgba(41,18,62,.08); }
.demo-doc-tabs { padding: 1.2rem; border-right: 1px solid var(--demo-line); background: #f6f2f8; }
.demo-doc-tabs button { display: grid; width: 100%; grid-template-columns: 27px 1fr; gap: .6rem; align-items: center; padding: .82rem .7rem; border: 0; border-radius: 9px; background: transparent; color: #706477; font: inherit; font-size: .73rem; font-weight: 700; cursor: pointer; text-align: left; }
.demo-doc-tabs button span { color: #a293a9; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .6rem; }
.demo-doc-tabs button:hover,
.demo-doc-tabs button.is-active { background: var(--demo-ink); color: #fff; }
.demo-doc-tabs button.is-active span { color: var(--demo-orange); }
.demo-doc-panels { min-width: 0; }
.demo-doc-panel { min-width: 0; max-width: 920px; padding: clamp(1.7rem, 5vw, 4.5rem); overflow-wrap: anywhere; color: #514657; font-size: .91rem; line-height: 1.75; }
.demo-doc-panel > h2:first-child { margin-top: 0; color: var(--demo-ink); font-size: clamp(2.1rem, 4vw, 3.5rem); }
.demo-doc-panel h3 { margin: 2.7rem 0 .8rem; color: var(--demo-ink); font-size: 1.75rem; }
.demo-doc-panel h4 { margin: 2rem 0 .7rem; color: var(--demo-ink); font-size: 1.15rem; }
.demo-doc-panel p { margin: 0 0 1.15rem; }
.demo-doc-panel ul,
.demo-doc-panel ol { display: grid; gap: .55rem; margin: 1rem 0 1.6rem; padding-left: 1.25rem; }
.demo-doc-panel a { color: var(--demo-violet); font-weight: 700; }
.demo-doc-panel code { padding: .15rem .38rem; border-radius: 5px; background: #eee8f2; color: #57307c; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82em; }
.demo-doc-panel pre { max-width: 100%; margin: 1.4rem 0; padding: 1.2rem; overflow: auto; border-radius: 12px; background: var(--demo-ink); color: #eee5f6; line-height: 1.55; }
.demo-doc-panel pre code { padding: 0; background: transparent; color: inherit; }
.demo-doc-panel blockquote { margin: 1.4rem 0; padding: 1rem 1.2rem; border-left: 3px solid var(--demo-orange); background: #fff6ef; color: #654d3f; }
.demo-doc-panel blockquote p { margin: 0; }
.demo-doc-table-wrap { max-width: 100%; margin: 1.5rem 0; overflow-x: auto; border: 1px solid var(--demo-line); border-radius: 10px; }
.demo-doc-panel table { width: 100%; border-collapse: collapse; font-size: .78rem; }
.demo-doc-panel th,
.demo-doc-panel td { min-width: 130px; padding: .72rem; border-bottom: 1px solid var(--demo-line); text-align: left; vertical-align: top; }
.demo-doc-panel th { background: #f3eef6; color: var(--demo-ink); }

.demo-next-step { background: var(--demo-ink); color: #fff; }
.demo-next-step__inner { display: flex; justify-content: space-between; gap: 4rem; align-items: center; }
.demo-next-step h2 { max-width: 850px; margin: .75rem 0 1rem; font-size: clamp(2.4rem, 5vw, 4.8rem); line-height: 1; letter-spacing: -.045em; }
.demo-next-step p:not(.eyebrow) { color: rgba(255,255,255,.55); }

@media (max-width: 1040px) {
    .demo-hero__grid { grid-template-columns: 1fr; }
    .demo-hero__console { width: min(100%, 650px); transform: none; }
    .demo-stack-strip__inner { align-items: flex-start; padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .demo-stack-list { flex-wrap: wrap; justify-content: flex-start; }
    .demo-download-grid { grid-template-columns: repeat(2, 1fr); }
    .demo-download-card--primary { grid-column: span 2; }
}

@media (max-width: 820px) {
    .demo-meta-rail { grid-template-columns: repeat(2, 1fr); }
    .demo-meta-rail div:last-child { grid-column: span 2; }
    .demo-section-heading,
    .demo-outcomes__grid,
    .demo-decision__grid,
    .demo-boundaries__grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .demo-outcomes__intro { position: static; }
    .demo-docs__heading { display: grid; gap: 1.5rem; }
    .demo-docs__reading { justify-content: flex-start; }
    .demo-docs__shell { grid-template-columns: 1fr; }
    .demo-doc-tabs { display: flex; max-width: 100%; gap: .45rem; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--demo-line); scrollbar-width: thin; }
    .demo-doc-tabs button { flex: 0 0 auto; width: auto; }
    .demo-next-step__inner { display: grid; }
}

@media (max-width: 640px) {
    .demo-hero { padding-top: 6.5rem; }
    .demo-hero h1 { font-size: clamp(2.7rem, 14vw, 4.2rem); }
    .demo-hero__actions { align-items: flex-start; flex-direction: column; }
    .demo-console__lead { grid-template-columns: 42px 1fr; }
    .demo-lead-avatar { width: 42px; height: 42px; }
    .demo-console__score { grid-column: 1 / -1; width: 100%; height: 38px; border-radius: 10px; }
    .demo-console__score small { display: inline; margin-left: .35rem; }
    .demo-console__decision div { grid-template-columns: 1fr; }
    .demo-meta-rail { display: none; }
    .demo-stack-strip__inner { display: grid; gap: 1rem; }
    .demo-stage-tabs { grid-template-columns: repeat(5, minmax(88px, 1fr)); overflow-x: auto; padding-bottom: .7rem; }
    .demo-signal-map__track { display: none; }
    .demo-stage-tab > span { margin-bottom: .65rem; }
    .demo-download-grid { grid-template-columns: 1fr; }
    .demo-download-card--primary { grid-column: auto; }
    .demo-security-note { align-items: flex-start; }
    .demo-doc-panel { padding: 1.4rem; }
    .demo-phone { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .demo-console__trace i { animation: none; }
    .demo-signal-map__track span,
    .demo-signal-map__track i,
    .demo-quiet-link span,
    .demo-download-card a span { transition: none; }
}