:root{
  --bg:#0A0A0A;
  --bg2:#141414;
  --card:#1B1B1B;
  --line:rgba(255,255,255,.12);
  --text:#F5F5F3;
  --muted:rgba(245,245,243,.68);
  --lime:#9FFC8E;
  --mint:#A2F2EE;
  --aqua:#65E0E0;
  --pink:#FF99F7;
  --coral:#FF6661;
  --green:#02C473;
  --emerald:#02A881;
  --tan:#C68F62;
  --blue:#189FCC;
  --radius-lg:28px;
  --radius-md:18px;
  --radius-pill:999px;
  --font-display:'Unbounded','Inter',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg)}
img,svg,canvas{max-width:100%;display:block}
img{height:auto}
a{color:inherit}
.container{max-width:1160px;margin:0 auto;padding:0 24px}
:focus-visible{outline:3px solid var(--aqua);outline-offset:2px;border-radius:6px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(10,10,10,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{height:20px;width:auto}
.brand .tag{font-size:.72rem;font-weight:600;letter-spacing:.04em;color:#0A0A0A;background:var(--lime);border-radius:var(--radius-pill);padding:3px 10px}
.main-nav{display:none;align-items:center;gap:2px}
@media(min-width:960px){.main-nav{display:flex}}
.main-nav a{text-decoration:none;color:var(--muted);font-size:.88rem;font-weight:500;padding:8px 14px;border-radius:var(--radius-pill);transition:color .2s,background .2s}
.main-nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;white-space:nowrap;background:var(--lime);color:#0A0A0A;font-weight:600;font-size:.92rem;padding:12px 26px;border-radius:var(--radius-pill);border:0;cursor:pointer;transition:transform .2s,background .2s;min-height:44px}
.btn:hover{background:#B4FFA5;transform:translateY(-1px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn.sm{padding:9px 18px;font-size:.85rem;min-height:38px}
/* narrow screens: compact header, the button never wraps */
@media(max-width:480px){
  .site-header .container{gap:10px;padding:0 14px}
  .brand{gap:7px}
  .brand img{height:16px}
  .brand .tag{font-size:.64rem;padding:2px 8px}
  .btn.sm{padding:8px 13px;font-size:.78rem;min-height:36px}
}
@media(max-width:335px){.brand .tag{display:none}}

/* ---------- hero ---------- */
.hero{padding:64px 0 40px;text-align:center;position:relative;overflow:hidden}
.hero .mosaic{width:min(360px,64vw);margin:0 auto 40px}
.hero .eyebrow{display:inline-block;font-size:.9rem;font-weight:600;color:var(--mint);letter-spacing:.02em;margin-bottom:20px}
.hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(1.9rem,4.6vw,3.4rem);line-height:1.16;letter-spacing:-.02em;max-width:820px;margin:0 auto 22px}
.hero h1 .accent{color:var(--lime)}
.hero .sub{max-width:640px;margin:0 auto 32px;color:var(--muted);font-size:clamp(1rem,1.9vw,1.15rem)}
.hero-intro{border-top:1px solid var(--line);margin-top:56px;padding:44px 0 8px}
.hero-intro p{max-width:680px;margin:0 auto 14px;text-align:center;color:var(--muted)}
.hero-intro .strong{color:var(--text);font-weight:600}
.hero-intro .platform-line{font-family:var(--font-display);font-weight:500;font-size:clamp(1rem,2.2vw,1.35rem);color:var(--mint);margin-top:26px}

/* gentle sway of the mosaics */
@keyframes drift{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.float{animation:drift 7s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.float{animation:none}html{scroll-behavior:auto}.btn:hover{transform:none}}

/* ---------- sections ---------- */
section{padding:88px 0}
.sec-title{font-family:var(--font-display);font-weight:600;font-size:clamp(1.5rem,3.4vw,2.4rem);letter-spacing:-.02em;line-height:1.18;margin-bottom:16px}
.sec-lead{color:var(--muted);max-width:640px;margin-bottom:44px}
.center{text-align:center}
.center .sec-lead{margin-left:auto;margin-right:auto}

/* reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}
.reveal.in{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- retention (split + scenarios) ---------- */
.split{display:grid;gap:44px;align-items:center;grid-template-columns:1fr}
@media(min-width:900px){.split{grid-template-columns:1.15fr 1fr;gap:64px}}
.split .art{width:min(340px,70vw);margin:0 auto}
.split p{color:var(--muted);margin-bottom:14px}
.scenarios{display:grid;gap:14px;grid-template-columns:1fr;margin-top:52px}
@media(min-width:680px){.scenarios{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.scenarios{grid-template-columns:1fr 1fr 1fr}}
.scenario{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);padding:18px 20px;font-size:.95rem}
.scenario .dot{flex:none;width:12px;height:12px;border-radius:50%;margin-top:6px}
.mechanic{font-family:var(--font-display);font-weight:500;font-size:clamp(1.15rem,2.6vw,1.7rem);line-height:1.35;text-align:center;max-width:720px;margin:64px auto 0}
.mechanic .accent{color:var(--pink)}

/* ---------- how it works: hanging dots + cards ---------- */
.hang-strip{display:flex;justify-content:space-between;max-width:900px;margin:0 auto 56px;padding:0 10px}
.hang{display:flex;flex-direction:column;align-items:center;width:64px}
.hang .wire{width:0;border-left:2px dashed rgba(255,255,255,.25)}
.hang .ball{width:34px;height:34px;border-radius:50%}
.hang:nth-child(odd) .wire{height:46px}
.hang:nth-child(even) .wire{height:104px}
@keyframes sway{0%,100%{transform:rotate(0)}25%{transform:rotate(-2.2deg)}75%{transform:rotate(2.2deg)}}
/* pointer kick: a strong swing that damps down and settles back into the idle sway */
@keyframes swayKick{0%{transform:rotate(0)}12%{transform:rotate(-16deg)}30%{transform:rotate(13deg)}48%{transform:rotate(-9deg)}64%{transform:rotate(6deg)}78%{transform:rotate(-3.5deg)}90%{transform:rotate(1.6deg)}100%{transform:rotate(0)}}
.hang{transform-origin:top center;animation:sway 5.5s ease-in-out infinite}
.hang:nth-child(2n){animation-duration:6.5s;animation-delay:-2s}
.hang:nth-child(3n){animation-duration:7.2s;animation-delay:-4s}
.hang.kick{animation:swayKick 1.7s cubic-bezier(.36,.07,.19,.97)}
@media(prefers-reduced-motion:reduce){.hang{animation:none}.hang.kick{animation:none}}
@media(max-width:680px){.hang-strip{display:none}}
.cap-grid{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:680px){.cap-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.cap-grid{grid-template-columns:1fr 1fr 1fr}}
.cap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 24px}
.cap .dot{width:14px;height:14px;border-radius:50%;margin-bottom:16px}
.cap h3{font-size:1.05rem;font-weight:700;letter-spacing:-.01em;margin-bottom:8px}
.cap p{font-size:.92rem;color:var(--muted)}

/* ---------- your brand: ownership table + layers ---------- */
.own-table{border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;margin-top:8px}
.own-row{display:grid;grid-template-columns:1fr 1fr}
.own-row+.own-row{border-top:1px solid var(--line)}
.own-cell{padding:16px 20px}
.own-cell+.own-cell{border-left:1px solid var(--line)}
.own-cell .k{display:block;font-size:.74rem;color:var(--muted);margin-bottom:2px}
.own-cell .v{font-weight:600;font-size:1rem}
.own-cell.hl .k{color:var(--pink)}
.own-cell.hl .v{color:var(--pink)}
.provides{margin-top:26px;color:var(--muted);font-size:.95rem}
.provides strong{color:var(--text)}
.layers{display:grid;gap:18px}
.layer{position:relative;border-radius:var(--radius-md);min-height:132px;display:flex;align-items:center;justify-content:center;background-size:26px 26px;background-position:4px 4px}
.layer.teal{background-color:transparent;background-image:radial-gradient(circle 8px at 13px 13px,var(--aqua) 97%,transparent)}
.layer.coral{background-image:radial-gradient(circle 8px at 13px 13px,#FF8C96 97%,transparent)}
.layer.dim{background-image:radial-gradient(circle 8px at 13px 13px,#2A2A2A 97%,transparent)}
.layer .plaque{background:#0A0A0A;border:1px solid var(--line);border-radius:10px;padding:12px 26px;text-align:center}
.layer .plaque .lv{display:block;font-size:.68rem;letter-spacing:.06em;color:var(--muted);margin-bottom:2px}
.layer .plaque .nm{font-family:var(--font-display);font-weight:600;font-size:1.02rem}
.layer .plaque .ft{display:block;font-size:.7rem;color:var(--muted);margin-top:3px}

/* ---------- industries ---------- */
.ind-grid{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:640px){.ind-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1060px){.ind-grid{grid-template-columns:repeat(5,1fr)}}
.ind{border-radius:var(--radius-lg);padding:22px 20px 24px;color:#0A0A0A;display:flex;flex-direction:column}
.ind .pill{align-self:flex-start;background:rgba(255,255,255,.92);border-radius:var(--radius-pill);font-size:.74rem;font-weight:600;padding:5px 12px;margin-bottom:40px}
.ind h3{font-family:var(--font-display);font-weight:600;font-size:1.08rem;line-height:1.3;letter-spacing:-.01em;margin-bottom:10px}
.ind .tagline{font-size:.86rem;margin-bottom:14px;color:rgba(0,0,0,.75)}
.ind ul{list-style:none;margin-bottom:14px}
.ind li{font-size:.86rem;font-weight:500;padding:5px 0;border-top:1px solid rgba(0,0,0,.14)}
.ind .closing{margin-top:auto;font-size:.8rem;color:rgba(0,0,0,.65)}
.ind.pink{background:var(--pink)}
.ind.teal{background:var(--aqua)}
.ind.tan{background:var(--tan)}
.ind.coral{background:var(--coral)}
.ind.green{background:var(--green)}

/* ---------- infrastructure ---------- */
.infra-grid{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:680px){.infra-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.infra-grid{grid-template-columns:1fr 1fr 1fr 1fr}.infra-grid .infra:nth-child(n+5){grid-column:span 1}}
.infra{position:relative;overflow:hidden;border-radius:var(--radius-lg);padding:24px 22px 26px;color:#0A0A0A;min-height:190px;display:flex;flex-direction:column;justify-content:flex-end}
.infra .num{position:absolute;top:8px;right:16px;font-family:var(--font-display);font-weight:600;font-size:4rem;line-height:1;color:rgba(0,0,0,.13);pointer-events:none}
.infra h3{font-family:var(--font-display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em;margin-bottom:8px}
.infra p{font-size:.86rem;color:rgba(0,0,0,.72)}
.infra.pink{background:var(--pink)}
.infra.green{background:var(--green)}
.infra.teal{background:var(--aqua)}
.infra.tan{background:var(--tan)}
.infra.coral{background:var(--coral)}
.infra.mint{background:var(--mint)}
.infra.lime{background:var(--lime)}

/* ---------- business models: pink band ---------- */
.models-band{background:var(--pink);color:#0A0A0A}
.models-band .sec-lead{color:rgba(0,0,0,.72)}
.models{display:grid;gap:40px 28px;grid-template-columns:1fr;margin-top:16px}
@media(min-width:680px){.models{grid-template-columns:1fr 1fr}}
@media(min-width:1060px){.models{grid-template-columns:repeat(4,1fr)}}
.model .num{font-family:var(--font-display);font-weight:600;font-size:4.4rem;line-height:1;color:rgba(0,0,0,.16);margin-bottom:14px}
.model h3{font-family:var(--font-display);font-weight:600;font-size:1.1rem;letter-spacing:-.01em;line-height:1.3;margin-bottom:10px}
.model p{font-size:.9rem;color:rgba(0,0,0,.75);margin-bottom:10px}
.model .aud{font-size:.8rem;font-weight:600;color:rgba(0,0,0,.6)}

/* ---------- outcomes: lime band + cards ---------- */
.outcomes-band{background:var(--lime);color:#0A0A0A;padding:72px 0}
.outcomes-band .sec-title{margin-bottom:14px;max-width:760px}
.outcomes-band .sec-lead{color:rgba(0,0,0,.72);margin-bottom:0}
.outcomes-list{padding-top:56px}
.out-grid{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:680px){.out-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.out-grid{grid-template-columns:1fr 1fr 1fr}}
.out{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);padding:18px 20px}
.out .chip{flex:none;width:44px;height:52px;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:600;font-size:.86rem;color:var(--lime)}
.out .t{font-weight:600;font-size:.98rem}

/* ---------- why ---------- */
.why-points{display:grid;gap:12px;grid-template-columns:1fr;max-width:760px;margin:0 auto 44px}
@media(min-width:680px){.why-points{grid-template-columns:1fr 1fr}}
.why-point{display:flex;align-items:center;gap:12px;font-size:.96rem;font-weight:500;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-pill);padding:13px 22px}
.why-point .dot{flex:none;width:10px;height:10px;border-radius:50%;background:var(--mint)}
.why-final{font-family:var(--font-display);font-weight:500;font-size:clamp(1.1rem,2.4vw,1.55rem);line-height:1.4;text-align:center;max-width:700px;margin:0 auto;color:var(--lime)}

/* ---------- contact ---------- */
.contact-grid{display:grid;gap:44px;align-items:center;grid-template-columns:1fr}
@media(min-width:920px){.contact-grid{grid-template-columns:1fr 1fr;gap:64px}}
.contact-grid .art{width:min(280px,60vw);margin:0 auto 8px}
.contact-copy p{color:var(--muted);margin-bottom:14px;max-width:480px}
.contact-card{background:#fff;color:#1C1C1C;border-radius:var(--radius-lg);padding:30px 26px;box-shadow:0 24px 70px rgba(0,0,0,.4)}
.contact-card h3{font-family:var(--font-display);font-weight:600;font-size:1.1rem;text-align:center;margin-bottom:20px}
.form-grid{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:560px){.form-grid{grid-template-columns:1fr 1fr}}
.form-grid .full{grid-column:1/-1}
.field input,.field textarea{width:100%;border:1px solid rgba(0,0,0,.1);background:#F2F2EF;border-radius:12px;padding:12px 14px;font:inherit;font-size:.92rem;min-height:46px;color:#1C1C1C}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field textarea:focus{outline:2px solid var(--emerald)}
.form-note{margin-top:12px;font-size:.8rem;color:#6B6C64;text-align:center;min-height:1.2em}
.contact-card .btn{width:100%}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:48px 0 0;overflow:hidden}
.foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:28px;padding-bottom:8px}
.foot-brand img{height:22px;width:auto;margin-bottom:14px}
.foot-brand p{font-size:.84rem;color:var(--muted);max-width:340px}
.foot-links{display:flex;gap:36px;font-size:.9rem}
.foot-links a{color:var(--muted);text-decoration:none;transition:color .2s}
.foot-links a:hover{color:var(--lime)}
.foot-legal{font-size:.78rem;color:rgba(245,245,243,.45);padding:20px 0 8px}
.foot-watermark{width:97%;max-width:1170px;height:clamp(44px,10.5vw,124px);margin:26px auto 0;overflow:hidden;opacity:.5;pointer-events:none}
.foot-watermark img{display:block;width:100%;height:auto}