@font-face{font-family:Fredoka;src:url(assets/fonts/fredoka.woff2) format("woff2");font-weight:500 700;font-display:swap}
@font-face{font-family:Nunito;src:url(assets/fonts/nunito.woff2) format("woff2");font-weight:400 800;font-display:swap}

:root{
  --o:#ED4421; --o2:#FF7A4D; --o-deep:#C93310;
  --b:#073062; --b2:#0B4286; --b-deep:#041E40;
  --cream:#FFF1E1; --cream2:#FFE4CB; --cream3:#FFF8EF; --peach:#FFD2B0;
  --ink:#1A2B45;
  --head:Fredoka,"Nunito",system-ui,sans-serif;
  --body:Nunito,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.2,.8,.2,1);
  --r:44px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body);font-size:18px;line-height:1.6;color:var(--cream);background:var(--b-deep);overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px;position:relative;z-index:2}
.narrow{max-width:1160px}.narrow>.big,.narrow>.sub{max-width:880px}.center.narrow>*{margin-left:auto;margin-right:auto}.center{text-align:center}

/* ---------- type ---------- */
h1,h2,h3{font-family:var(--head);font-weight:600;line-height:1.08;letter-spacing:-.01em}
h1{text-wrap:balance;font-size:clamp(38px,5.4vw,72px);color:var(--cream);margin-bottom:26px}
h1 span{display:block;margin-top:.08em;background:linear-gradient(95deg,var(--o) 0%,var(--o2) 60%,#FFB48A 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(34px,5vw,60px);color:var(--cream)}
h3{font-size:clamp(24px,2.6vw,32px)}
.kicker{display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-size:14px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--o-deep);margin-bottom:22px}
.kicker::before{content:"";width:28px;height:6px;border-radius:6px;background:currentColor;opacity:.9}
.kicker.light{color:var(--peach)}
.big{font-family:var(--head);font-weight:500;font-size:clamp(28px,4.2vw,52px);line-height:1.2;letter-spacing:-.01em}

/* ---------- buttons ---------- */
.btn{display:inline-block;background:linear-gradient(180deg,#FF5A33,var(--o));color:#fff;text-decoration:none;font-family:var(--head);font-weight:600;border-radius:999px;padding:14px 28px;text-align:center;box-shadow:0 10px 26px rgba(237,68,33,.38),inset 0 1px 0 rgba(255,255,255,.28);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 34px rgba(237,68,33,.5),inset 0 1px 0 rgba(255,255,255,.28)}
.btn:focus-visible{outline:3px solid var(--cream);outline-offset:3px}
.btn-sm{padding:10px 22px;font-size:16px}
.btn-lg{font-size:clamp(18px,2vw,21px);padding:20px 38px}

/* ---------- nav ---------- */
.nav{position:fixed;z-index:50;top:14px;left:50%;transform:translateX(-50%);width:min(1120px,calc(100% - 28px));display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 10px 8px 10px;border-radius:999px;background:rgba(7,48,98,.62);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);border:1px solid rgba(255,241,225,.14);box-shadow:0 10px 30px rgba(2,15,35,.28);transition:background .3s,transform .4s var(--ease)}
.nav.scrolled{background:rgba(5,36,74,.88)}
.brand{display:block;background:var(--cream);border-radius:999px;padding:5px 22px;line-height:0}
.brand img{height:50px;width:auto}

.progress{position:fixed;top:0;left:0;right:0;height:4px;z-index:60}
.progress i{display:block;height:100%;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--o),var(--o2),#FFB48A)}

/* ---------- screens & sheets ---------- */
.screen{min-height:100vh;min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;overflow:clip}
.sheet{position:relative;border-radius:var(--r) var(--r) 0 0;margin-top:calc(var(--r) * -1);padding-top:var(--r);overflow:hidden;overflow:clip}
section{position:relative;isolation:isolate}
.blob{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none;z-index:1;will-change:transform}

/* ---------- hero ---------- */
.hero{padding:130px 0 110px;color:var(--cream);background:
  radial-gradient(900px 600px at 82% 18%,rgba(237,68,33,.38),transparent 62%),
  radial-gradient(700px 500px at 5% 95%,rgba(255,138,91,.22),transparent 60%),
  linear-gradient(160deg,#0B4286 0%,var(--b) 45%,#052450 100%)}
.hero .blob.b1{width:520px;height:520px;right:-140px;top:-120px;background:radial-gradient(circle at 35% 35%,rgba(255,122,77,.45),rgba(237,68,33,0) 70%)}
.hero .blob.b2{width:340px;height:340px;left:-120px;bottom:40px;background:radial-gradient(circle,rgba(255,228,203,.14),transparent 70%)}
.hero-in{display:grid;grid-template-columns:1.18fr .82fr;gap:40px;align-items:center}
.claim{display:inline-block;background:var(--o);color:#fff;font-family:var(--head);font-weight:600;font-size:17px;padding:9px 20px;border-radius:999px;margin-bottom:28px;letter-spacing:.01em;box-shadow:0 8px 20px rgba(237,68,33,.35)}
.lead{font-size:clamp(19px,2vw,23px);color:rgba(255,241,225,.88);max-width:640px;margin-bottom:38px}
.hero-stage{display:flex;justify-content:center}
.stage-card{position:relative;width:min(420px,100%);aspect-ratio:1/1.08;border-radius:52% 48% 46% 54% / 50% 52% 48% 50%;background:radial-gradient(circle at 30% 25%,#FFF8EF,var(--cream2) 70%,var(--peach));box-shadow:0 40px 80px rgba(2,15,35,.45),inset 0 -10px 30px rgba(237,68,33,.12);display:flex;align-items:flex-end;justify-content:center;overflow:hidden;animation:morph 14s ease-in-out infinite}
.stage-card .robot{width:86%;margin-bottom:-2%}
.dot{position:absolute;border-radius:50%}
.d1{width:64px;height:64px;left:8%;top:12%;background:var(--o);opacity:.9}
.d2{width:26px;height:26px;right:14%;top:20%;background:var(--b)}
.d3{width:92px;height:92px;right:-20px;bottom:18%;background:rgba(237,68,33,.2)}
@keyframes morph{0%,100%{border-radius:52% 48% 46% 54%/50% 52% 48% 50%}50%{border-radius:46% 54% 52% 48%/54% 46% 54% 46%}}

.robot{-webkit-user-drag:none;user-select:none}
.bob{animation:bob 4.2s ease-in-out infinite;transform-origin:50% 100%}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-10px) rotate(2deg)}}

/* ---------- problem (cream) ---------- */
.problem{background:radial-gradient(800px 500px at 90% 10%,rgba(237,68,33,.14),transparent 60%),linear-gradient(180deg,var(--cream3),var(--cream) 60%,var(--cream2));color:var(--b);padding-bottom:130px}
.problem .big{color:var(--b)}
.problem .big strong{color:var(--o);font-weight:600;background:linear-gradient(transparent 70%,rgba(237,68,33,.18) 70%);border-radius:6px}
.problem .blob.b3{width:460px;height:460px;left:-160px;bottom:-120px;background:radial-gradient(circle,rgba(237,68,33,.16),transparent 70%)}
.peek{position:absolute;z-index:3;width:min(230px,28vw);right:6%;bottom:34px}
.peek-r{filter:drop-shadow(0 14px 18px rgba(7,48,98,.18))}

/* ---------- CFO (deep blue + sticky stack) ---------- */
.cfo{background:radial-gradient(900px 600px at 0% 0%,rgba(237,68,33,.1),transparent 60%),linear-gradient(180deg,var(--b) 0%,#062858 100%);padding:var(--r) 0 120px;overflow:visible;overflow:clip}
.cfo-in{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start;padding-top:80px}
.cfo-head{position:sticky;top:130px}
.cfo-head h2{margin-bottom:34px}
.cfo-bot{width:150px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 30% 25%,var(--cream3),var(--cream2));display:flex;align-items:flex-end;justify-content:center;overflow:hidden;box-shadow:0 20px 40px rgba(2,15,35,.4)}
.cfo-bot img{width:88%;margin-bottom:-2%}
.stack{list-style:none;display:flex;flex-direction:column;padding-bottom:10px}
.stack li{position:sticky;margin-bottom:18vh;will-change:transform;transform-origin:50% 0}
.stack li:last-child{margin-bottom:0}
.stack li.s1{top:130px}.stack li.s2{top:154px}.stack li.s3{top:178px}.stack li.s4{top:202px}
.sc{display:flex;align-items:center;gap:26px;min-height:220px;padding:36px 40px;border-radius:36px;font-family:var(--head);font-weight:500;font-size:clamp(21px,2vw,27px);line-height:1.3;box-shadow:0 26px 50px rgba(2,15,35,.35),inset 0 1px 0 rgba(255,255,255,.25)}
.s1 .sc{background:linear-gradient(135deg,#FF5A33,var(--o) 60%,var(--o-deep));color:#fff}
.s2 .sc{background:linear-gradient(135deg,var(--cream3),var(--cream2));color:var(--b)}
.s3 .sc{background:linear-gradient(135deg,#1262BE,var(--b2));color:var(--cream)}
.s4 .sc{background:linear-gradient(135deg,#FFC9A0,var(--peach));color:var(--b)}
.ico{flex:none;width:72px;height:72px;border-radius:24px;display:grid;place-items:center;background:rgba(255,255,255,.2)}
.ico svg{width:36px;height:36px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.s2 .ico,.s4 .ico{background:rgba(237,68,33,.14);color:var(--o-deep)}

/* ---------- result (orange screen) ---------- */
.result{background:radial-gradient(700px 500px at 15% 10%,rgba(255,200,160,.5),transparent 60%),linear-gradient(150deg,#FF6A3E 0%,var(--o) 45%,#C9300E 100%);color:#fff;padding-bottom:var(--r)}
.result .blob.b4{width:560px;height:560px;right:-180px;top:-160px;background:radial-gradient(circle,rgba(255,241,225,.28),transparent 68%)}
.result .blob.b5{width:420px;height:420px;left:-140px;bottom:-100px;background:radial-gradient(circle,rgba(255,200,160,.35),transparent 70%)}
.result .big{font-weight:600;font-size:clamp(34px,5.4vw,70px);line-height:1.1;margin-bottom:26px;max-width:11em;text-shadow:0 2px 0 rgba(150,30,5,.25)}
.result .sub{font-size:clamp(20px,2.2vw,26px);max-width:620px;color:rgba(255,248,239,.96);font-weight:600}
.result .kicker.light{color:var(--cream)}
.badge-robot{position:absolute;right:7%;bottom:12%;z-index:2;width:min(300px,28vw);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 30% 25%,var(--cream3),var(--cream2));display:flex;align-items:flex-end;justify-content:center;overflow:hidden;box-shadow:0 30px 60px rgba(120,25,5,.4)}
.badge-robot img{width:86%;margin-bottom:-2%}

/* ---------- who (warm cream) ---------- */
.who{background:linear-gradient(180deg,var(--cream2),var(--cream) 55%,var(--cream3));color:var(--b);min-height:90vh;padding-bottom:var(--r)}
.who .blob.b6{width:520px;height:520px;right:-180px;top:-140px;background:radial-gradient(circle,rgba(237,68,33,.16),transparent 70%)}
.who .wrap{padding-top:70px;padding-bottom:90px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.card{border-radius:40px;padding:48px 44px;min-height:340px}
.c-light{background:var(--cream3);box-shadow:0 24px 50px rgba(7,48,98,.12),0 0 0 2px rgba(237,68,33,.14) inset;color:var(--b)}
.c-dark{background:linear-gradient(150deg,var(--b2),var(--b) 70%);color:var(--cream);box-shadow:0 26px 54px rgba(7,48,98,.35)}
.c-dark h3{color:var(--cream)}
.card h3{margin-bottom:14px}
.card small{display:block;font-family:var(--body);font-size:17px;font-weight:600;line-height:1.4;letter-spacing:0;margin-top:8px;opacity:.78}
.card .tag{display:inline-block;font-family:var(--head);font-weight:600;font-size:18px;background:var(--o);color:#fff;padding:6px 18px;border-radius:999px;margin-bottom:18px}
.card p:last-child{font-size:20px}

/* ---------- duo (deep blue) ---------- */
.duo{background:radial-gradient(700px 400px at 100% 0%,rgba(237,68,33,.22),transparent 60%),linear-gradient(180deg,var(--b) 0%,#05285a 100%);padding:var(--r) 0 90px}
.duo .wrap{padding-top:90px}
.duo .blob.b7{width:420px;height:420px;left:-140px;bottom:-120px;background:radial-gradient(circle,rgba(255,122,77,.25),transparent 70%)}
.pane{background:rgba(255,241,225,.07);border:1px solid rgba(255,241,225,.18);border-radius:36px;padding:44px;backdrop-filter:blur(6px)}
.pane p{font-family:var(--head);font-weight:500;font-size:clamp(22px,2.3vw,30px);line-height:1.3;color:var(--cream)}
.pane.p2{background:linear-gradient(150deg,rgba(237,68,33,.3),rgba(237,68,33,.12));border-color:rgba(255,160,120,.35)}

/* ---------- offer ---------- */
.offer{background:linear-gradient(180deg,var(--cream3),var(--cream));padding:var(--r) 0 130px;color:var(--b)}
.offer .wrap{padding-top:150px}
.offer-card{position:relative;border-radius:48px;background:linear-gradient(120deg,var(--o-deep),var(--o) 45%,var(--o2));padding:64px 56px;box-shadow:0 36px 70px rgba(237,68,33,.35);overflow:visible}
.offer-in{display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:center;text-align:center;color:#fff}
.badge{background:var(--cream);color:var(--o-deep);font-family:var(--head);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:15px;padding:10px 22px;border-radius:999px;box-shadow:0 8px 18px rgba(120,25,5,.25)}
.offer-in p{font-family:var(--head);font-weight:500;font-size:clamp(24px,3.2vw,40px);line-height:1.2}
.offer-in strong{font-weight:600}
.peek-card{position:absolute;width:170px;left:56px;top:-116px}

/* ---------- close ---------- */
.close{background:radial-gradient(800px 520px at 50% 105%,rgba(237,68,33,.6),transparent 65%),linear-gradient(180deg,var(--b-deep),var(--b) 55%,#0B4286);padding:140px 0 120px}
.close .blob.b8{width:520px;height:520px;left:-200px;top:-120px;background:radial-gradient(circle,rgba(255,122,77,.22),transparent 70%)}
.close .blob.b9{width:420px;height:420px;right:-160px;bottom:-100px;background:radial-gradient(circle,rgba(255,241,225,.16),transparent 70%)}
.close-bot{width:170px;aspect-ratio:1;border-radius:50%;margin:0 auto 34px;background:radial-gradient(circle at 30% 25%,var(--cream3),var(--cream2));display:flex;align-items:flex-end;justify-content:center;overflow:hidden;box-shadow:0 20px 44px rgba(2,15,35,.5)}
.close-bot img{width:88%;margin-bottom:-2%}
.close h2{font-size:clamp(40px,6.4vw,84px);margin-bottom:44px}
.pulse{animation:pulse 2.8s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 10px 26px rgba(237,68,33,.38),0 0 0 0 rgba(237,68,33,.55),inset 0 1px 0 rgba(255,255,255,.28)}60%{box-shadow:0 10px 26px rgba(237,68,33,.38),0 0 0 20px rgba(237,68,33,0),inset 0 1px 0 rgba(255,255,255,.28)}}

/* ---------- footer ---------- */
footer{background:#031832;color:rgba(255,241,225,.82);padding:44px 0 50px;position:relative;z-index:3}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.logo-badge{display:inline-block;background:var(--cream);border-radius:999px;padding:6px 22px;line-height:0}
.logo-badge img{height:56px;width:auto}
.nav .brand img{height:48px}
.hash{color:var(--o2);font-family:var(--head);font-weight:600}
.muted{opacity:.7;font-size:15px}

/* ---------- reveal ---------- */
.js [data-r]{opacity:0;transition:opacity .9s var(--ease) var(--d,0s),transform 1s var(--ease) var(--d,0s)}
.js [data-r=up]{transform:translateY(46px)}
.js [data-r=left]{transform:translateX(-80px) rotate(-2deg)}
.js [data-r=right]{transform:translateX(80px) rotate(2deg)}
.js [data-r=scale]{transform:scale(.82)}
.js [data-r=slide]{transform:translateY(80px) scale(.94)}
.js [data-r=peek]{transform:translateY(80px)}
.js [data-r].in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero-in{grid-template-columns:1fr;gap:30px}
  .hero{padding:110px 0 80px}
  .hero-stage{order:-1;justify-content:flex-start}
  .stage-card{width:min(240px,62%)}
  .cfo-in{grid-template-columns:1fr;gap:28px;padding-top:60px}
  .cfo-head{position:static}
  .stack li{margin-bottom:14vh}
  .stack li.s1{top:96px}.stack li.s2{top:114px}.stack li.s3{top:132px}.stack li.s4{top:150px}
  .grid2{grid-template-columns:1fr}
  .badge-robot{position:relative;right:auto;bottom:auto;margin:36px 0 0 28px;width:200px}
  .result{flex-direction:column;align-items:flex-start;justify-content:center;padding-bottom:70px}
  .peek{width:150px;right:5%}
  .peek-card{width:110px;left:28px;top:-74px}
}
@media (max-width:640px){
  :root{--r:32px}
  body{font-size:17px}
  .wrap{padding:0 20px}
  .brand img{height:32px}.brand{padding:4px 14px}
  .btn-sm{padding:9px 16px;font-size:15px}
  .btn-lg{display:block;padding:18px 22px}
  .screen{min-height:auto}
  .hero{min-height:100svh;padding:104px 0 64px}
  .cfo-bot{display:none}
  .problem{min-height:88svh;padding-bottom:150px}
  .result{min-height:88svh}
  .sc{flex-direction:column;align-items:flex-start;gap:18px;padding:28px 26px;min-height:200px;border-radius:30px}
  .ico{width:60px;height:60px;border-radius:20px}
  .card{padding:32px 26px;min-height:0;border-radius:32px}
  .pane{padding:30px 26px;border-radius:30px}
  .offer-card{padding:46px 24px 38px;border-radius:36px}
  .who .wrap{padding-bottom:50px}
  .duo .wrap{padding-top:70px}.offer .wrap{padding-top:90px}
  .close{padding:100px 0 90px}
  .foot-in{flex-direction:column;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js [data-r]{opacity:1;transform:none}
  .stack li{transform:none!important}
}
@media (hover:none){.btn:hover{transform:none}}