/* Страхование 2030 · квест «5 из 8». Токены и движение — как на strahovanie-2030.ru (docs/ui-guidelines.md). */
@font-face{font-family:"SB Sans Display";src:url(fonts/SBSansDisplay-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"SB Sans Display";src:url(fonts/SBSansDisplay-SemiBold.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  --ink:#1f2b3e; --slate:#626b78; --teal:#008c93; --teal-deep:#026d78; --navy:#052539;
  --mint-50:#effefb; --mint-100:#ddfcf5; --mint-200:#c9faf0; --mint-300:#c5f9ee; --glow:#58efcd; --cyan:#12cbdf;
  --line:#d6f2f1; --white:#fff; --sber:#21a038; --sber-halo:#d3ecd7;
  --g-btn:linear-gradient(87deg,var(--cyan) 0%,var(--glow) 100%);
  --g-btn-hover:linear-gradient(87deg,#35ddd6 0%,var(--glow) 67.31%);
  --g-name:linear-gradient(132deg,var(--navy) 0%,#0a4f66 30%,var(--teal) 70%,#59bbc6 100%);
  --font:"SB Sans Display",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --r-pill:1000px; --r-m:16px; --r-card:24px; --r-plate:clamp(24px,21.03px + .76vw,32px);
  --sh-s:0 4px 20px -4px #005a6012; --sh-m:0 10px 30px -8px #005a6017; --sh-l:0 24px 48px #062d2a38;
  --dur-fast:.18s; --dur-base:.32s; --dur-flip:.44s; --dur-slow:.56s; --dur-hero:.72s;
  --ease-out:cubic-bezier(.2,.7,.2,1); --ease-in-out:cubic-bezier(.65,0,.35,1);
  --stagger:60ms; --shift:16px; --pulse:1.6s;
  --gutter:clamp(16px,4vw,56px); --header-h:72px; --control-h:64px; --t-button:20px;
}
@media (max-width:767px){:root{--dur-slow:.42s;--dur-hero:.56s;--stagger:40ms;--shift:12px;--sh-l:none;--header-h:56px;--control-h:56px;--t-button:18px}}

*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 28px)}
body{font-family:var(--font);font-size:16px;line-height:1.45;color:var(--ink);background:var(--mint-50);min-height:100vh;overflow-x:hidden;
  background-image:radial-gradient(80% 50% at 100% 0%,var(--mint-300) 0%,transparent 70%),radial-gradient(60% 40% at 0% 100%,var(--mint-100) 0%,transparent 70%);background-attachment:fixed}
body.locked{overflow:hidden}
img,svg{display:block}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a,button{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--teal-deep);outline-offset:3px}
ol{list-style:none}
.defs{position:absolute}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;top:12px;left:12px;z-index:1001;padding:12px 20px;border-radius:var(--r-pill);background:var(--white);color:var(--teal-deep);box-shadow:var(--sh-m);font-weight:600;text-decoration:none;transform:translateY(-200%)}
.skip:focus{transform:none}

/* header — white glass pill as on the main site */
.header{position:fixed;inset:12px 0 auto;z-index:100;padding-inline:12px;pointer-events:none}
.header__pill{max-width:1408px;height:var(--header-h);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 8px 0 24px;border-radius:var(--r-pill);
  background:#ffffffdb;-webkit-backdrop-filter:blur(10px) saturate(1.15);backdrop-filter:blur(10px) saturate(1.15);box-shadow:var(--sh-s);pointer-events:auto;transition:box-shadow var(--dur-fast) var(--ease-out)}
.header.is-scrolled .header__pill{box-shadow:0 6px 24px -4px #005a601a}
.header__logo img{width:117px;height:auto}
.counter{position:relative;display:inline-flex;align-items:center;height:calc(var(--header-h) - 16px);padding:0 20px;border-radius:var(--r-pill);background:var(--mint-100);color:var(--teal-deep);font-weight:600;font-size:16px;text-decoration:none;white-space:nowrap;transition:background-color var(--dur-fast) var(--ease-out)}
.counter:hover{background:var(--mint-200)}
.counter.is-goal{background:var(--g-btn);color:var(--navy)}
.counter::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 var(--glow);opacity:0;pointer-events:none}
.counter.ping::after{animation:ping .9s var(--ease-out)}
@keyframes ping{0%{opacity:1;box-shadow:0 0 0 0 #58efcdcc}100%{opacity:0;box-shadow:0 0 0 14px #58efcd00}}
@media (max-width:767px){.header__pill{padding:0 6px 0 20px}.header__logo img{width:100px}.counter{padding:0 16px;font-size:15px}}

/* number roll — the digit leaves upwards, the new one comes from below */
.roll{display:inline-block;overflow:hidden;vertical-align:bottom;line-height:inherit}
.roll>span{display:inline-block}

/* layout: one column on phones, two on desktop */
.page{max-width:1296px;margin-inline:auto;padding:calc(var(--header-h) + 40px) var(--gutter) 0;display:flex;flex-direction:column;gap:20px}
@media (max-width:1023px){
  .page{max-width:672px}
  .side,.main{display:contents}
  .hero{order:1}.facts{order:2}.rules{order:3}.map-title{order:4}.status{order:5}.board{order:6}.hint{order:7}.faq{order:8}
}
@media (min-width:1024px){
  .page{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:start;gap:0 clamp(40px,5vw,88px);padding-top:calc(var(--header-h) + 64px)}
  .side,.main{display:flex;flex-direction:column;gap:20px}
}
@media (min-width:1024px) and (min-height:760px){.side{position:sticky;top:calc(var(--header-h) + 36px)}}

/* hero */
.hero{position:relative;padding-bottom:4px}
.hero__eyebrow{font-size:clamp(16px,14.5px + .38vw,20px);font-weight:600;color:var(--teal);margin-bottom:10px}
.hero__title{font-size:clamp(56px,38.17px + 4.57vw,96px);line-height:.98;font-weight:600;letter-spacing:-.035em;color:var(--navy)}
.mask{display:block;overflow:hidden;padding:0 .06em .14em;margin:0 -.06em -.14em}
.mask>*{display:inline-block;transform-origin:0 100%}
.hero__title .mask+.mask{margin-top:-.02em}
.name{background:var(--g-name);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{margin-top:18px;font-size:clamp(18px,15.77px + .57vw,22px);line-height:1.4;max-width:34ch;color:var(--ink)}
.hero__balls img{position:absolute;border-radius:50%;object-fit:cover;box-shadow:0 14px 30px -14px #062d2a59}
.hero__balls img:nth-child(1){width:84px;height:84px;right:0;top:-6px}
.hero__balls img:nth-child(2){width:56px;height:56px;right:78px;top:112px}
.hero__balls img:nth-child(3){width:42px;height:42px;right:8px;top:96px}
@media (min-width:1024px){
  .hero__title{font-size:clamp(64px,36px + 3vw,84px)}
  .hero__balls img:nth-child(1){width:clamp(72px,7vw,104px);height:clamp(72px,7vw,104px);right:0;top:22px}
  .hero__balls img:nth-child(2){width:64px;height:64px;right:84px;top:150px}
  .hero__balls img:nth-child(3){width:48px;height:48px;right:8px;top:128px}
}

/* facts plate */
.facts{display:grid;grid-template-columns:1fr 1fr;border-radius:var(--r-plate);background:#ffffffdb;-webkit-backdrop-filter:blur(10px) saturate(1.15);backdrop-filter:blur(10px) saturate(1.15);box-shadow:var(--sh-m);overflow:hidden}
.facts>div{padding:16px 20px}
.facts>div+div{border-left:1px solid var(--line)}
.facts .facts__wide{grid-column:1/-1;display:flex;align-items:flex-end;justify-content:space-between;gap:12px;border-left:0;border-top:1px solid var(--line)}
.facts dt{display:flex;align-items:center;gap:6px;font-size:14px;line-height:20px;color:var(--teal);font-weight:600}
.facts dt svg{width:16px;height:16px}
.facts dd{margin-top:4px;font-size:clamp(18px,16px + .5vw,22px);line-height:1.2;font-weight:600}
.link{display:inline-flex;align-items:center;gap:4px;font-weight:600;font-size:15px;color:var(--teal-deep);text-decoration:none;white-space:nowrap}
.link svg{width:18px;height:18px;transition:transform var(--dur-fast) var(--ease-out)}
.link:hover svg{transform:translateX(3px)}

/* progress */
.status{display:flex;gap:16px;align-items:center;padding:16px 20px 16px 16px;border-radius:var(--r-plate);background:var(--white);box-shadow:var(--sh-m);transition:box-shadow var(--dur-base) var(--ease-out)}
.status.is-win{box-shadow:inset 0 0 0 2px var(--glow),var(--sh-m)}
.ring{position:relative;flex:0 0 68px;height:68px}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:9}
.ring__bg{stroke:var(--mint-100)}
.ring__fg{stroke:url(#g-ring);stroke-linecap:round;transition:stroke-dashoffset var(--dur-hero) var(--ease-out)}
.ring__num{position:absolute;inset:0;display:flex;align-items:baseline;justify-content:center;padding-top:20px;font-weight:600;font-size:22px;line-height:26px;letter-spacing:-.02em}
.ring__num small{font-size:13px;color:var(--slate);margin-left:1px}
.status__text{flex:1;min-width:0}
.status__title{display:flex;align-items:center;gap:6px;font-size:clamp(18px,16.5px + .38vw,22px);line-height:1.2;font-weight:600}
.status p{font-size:14px;line-height:20px;color:var(--slate);margin-top:2px}
.bar{display:flex;gap:4px;align-items:center;margin-top:10px}
.bar i{flex:1;height:5px;border-radius:3px;background:var(--mint-100);transition:background-color var(--dur-base) var(--ease-out)}
.bar i.on{background:var(--teal)}
.bar .goal{flex:0 0 2px;height:13px;border-radius:2px;background:var(--cyan)}
.live-dot{display:none;position:relative;flex:none;width:20px;height:20px;place-items:center}
.status.is-win .live-dot{display:grid}
.live-dot::before,.live-dot::after{content:"";grid-area:1/1;border-radius:50%}
.live-dot::before{width:20px;height:20px;background:var(--sber-halo);animation:pulse var(--pulse) var(--ease-out) infinite}
.live-dot::after{width:10px;height:10px;background:var(--sber)}
@keyframes pulse{0%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(2)}}

/* accordion: rules + faq (grid-rows trick, as on the main site) */
.acc{border-radius:var(--r-card);background:var(--white);box-shadow:inset 0 0 0 1px var(--line)}
.acc h2,.acc h3{font:inherit}
.acc__q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:clamp(16px,13px + .76vw,24px) clamp(20px,12.57px + 1.9vw,32px);text-align:left;font-size:clamp(18px,16.5px + .38vw,22px);line-height:1.25;font-weight:600}
.sign{position:relative;flex:none;width:36px;height:36px;border-radius:50%;background:var(--mint-100);transition:background-color var(--dur-fast) var(--ease-out)}
.acc__q:hover .sign{background:var(--mint-200)}
.sign::before,.sign::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;margin:-1px 0 0 -7px;border-radius:2px;background:var(--teal-deep);transition:transform var(--dur-base) var(--ease-out)}
.sign::after{transform:rotate(90deg)}
.acc.is-open .sign::after{transform:rotate(90deg) scaleX(0)}
.acc__a{display:grid;grid-template-rows:1fr;transition:grid-template-rows var(--dur-base) var(--ease-out)}
.acc__a>div{overflow:hidden;min-height:0}
.acc__a>div>*{transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out)}
.js .acc:not(.is-open) .acc__a{grid-template-rows:0fr}
.js .acc:not(.is-open) .acc__a>div{visibility:hidden;transition:visibility 0s var(--dur-base)}
.js .acc:not(.is-open) .acc__a>div>*{opacity:0;transform:translateY(8px)}
.acc__a p{padding:0 clamp(20px,12.57px + 1.9vw,32px) clamp(16px,13px + .76vw,24px);color:var(--slate);font-size:clamp(15px,14px + .2vw,17px)}

.rules .acc__q{font-size:clamp(20px,17px + .76vw,26px)}
.steps{display:grid;gap:8px;padding:0 clamp(12px,8px + 1vw,20px) clamp(12px,8px + 1vw,20px);counter-reset:s}
.steps li{position:relative;padding:14px 16px 14px 60px;border-radius:var(--r-m);background:var(--mint-50);counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:14px;top:13px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--g-btn);color:var(--navy);font-weight:600;font-size:15px}
.steps b{display:block;font-weight:600;font-size:16px;line-height:1.3}
.steps span{display:block;margin-top:2px;font-size:14px;line-height:1.4;color:var(--slate)}
@media (min-width:600px){.steps{grid-template-columns:1fr 1fr}.steps li:last-child{grid-column:1/-1}}

/* map */
.map-title,.faq__title{font-size:clamp(32px,24.57px + 1.9vw,48px);line-height:1.1;font-weight:600;letter-spacing:-.02em;color:var(--teal);margin-top:16px}
.floor-tag{display:flex;align-items:center;gap:10px;margin:8px 0 10px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.floor-tag::after{content:"";flex:1;height:1px;background:var(--line)}
.board{display:flex;flex-direction:column}
.plan{position:relative;width:100%;margin-bottom:12px}
.fp{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.fp *{vector-effect:non-scaling-stroke}
.fp .shell{fill:var(--white);stroke:#c4ece8;stroke-width:1.6}
.fp .room{fill:var(--mint-50);stroke:var(--line);stroke-width:1.2}
.fp .room.z{fill:#f1fdfb;stroke:#8fdcd3;stroke-dasharray:4 4;transition:fill var(--dur-base) var(--ease-out),stroke var(--dur-base) var(--ease-out)}
.fp .room.z.on{fill:var(--mint-200);stroke:var(--teal);stroke-dasharray:none}
.fp .rl{fill:#8aa3a8;font-family:var(--font);font-weight:600;font-size:2.5px;text-anchor:middle;letter-spacing:.03em}
.fp .stairs{fill:#e9f9fc;stroke:#9fdfe9;stroke-width:1.2}
.fp .step{stroke:#c3ecf3;stroke-width:1}
.fp .sl{fill:var(--teal-deep);font-family:var(--font);font-weight:600;font-size:2.9px;text-anchor:middle}
.fp .entry{fill:var(--teal)}
.fp .door{stroke:var(--mint-50);stroke-width:3.2}
.fp .route{stroke:#b7d7d3;stroke-width:2;stroke-dasharray:3 6;stroke-linecap:round;fill:none;transition:stroke var(--dur-base) var(--ease-out)}
.fp .route.on{stroke:var(--teal);stroke-dasharray:none}

.st{position:absolute;z-index:2;width:104px;margin:-31px 0 0 -52px;display:flex;flex-direction:column;align-items:center;gap:5px}
.st__c{position:relative;width:62px;height:62px;border-radius:50%;background:var(--white);box-shadow:0 0 0 3px var(--white),0 10px 20px -10px #062d2a73;transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-base) var(--ease-out)}
.st__c img{width:100%;height:100%;border-radius:50%;object-fit:cover;transform:scale(1.12);filter:saturate(.25) brightness(1.06);opacity:.85;transition:filter var(--dur-slow) var(--ease-out),opacity var(--dur-slow) var(--ease-out)}
.st:active .st__c{transform:scale(.92)}
@media (hover:hover){.st:hover .st__c{transform:translateY(-2px)}.st:hover .st__c img{opacity:1}}
.st__n{position:absolute;left:-5px;top:-5px;width:22px;height:22px;border-radius:50%;background:var(--navy);color:var(--white);font-size:12px;font-weight:600;display:grid;place-items:center;box-shadow:0 0 0 2px var(--white)}
.st__chk{position:absolute;right:-5px;top:-5px;width:24px;height:24px;border-radius:50%;background:var(--teal);color:var(--white);display:grid;place-items:center;box-shadow:0 0 0 2px var(--white);opacity:0;transform:scale(.4);transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out)}
.st__chk svg{width:14px;height:14px}
.st__chk path,.chip path{fill:none;stroke:currentColor;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:24}
.st__lbl{max-width:104px;padding:2px 8px;border-radius:8px;background:#ffffffeb;font-size:12px;line-height:1.25;font-weight:600;text-align:center;color:var(--ink)}
.st.done .st__c{box-shadow:0 0 0 3px var(--white),0 0 0 6px #58efcd8c,0 12px 24px -10px #008c93b3}
.st.done .st__c img{filter:none;opacity:1}
.st.done .st__chk{opacity:1;transform:none}
.st.done .st__chk path{animation:draw-check var(--dur-slow) var(--ease-out) backwards .1s}
.st.done .st__lbl{color:var(--teal-deep)}
.st.pop .st__c{animation:pop .6s var(--ease-out)}
@keyframes pop{0%{transform:scale(.8)}45%{transform:scale(1.14)}100%{transform:scale(1)}}
@keyframes draw-check{from{stroke-dashoffset:24px}}
.hint{text-align:center;font-size:14px;color:var(--slate)}

/* faq */
.faq{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.faq__title{margin-bottom:6px}

.footer{padding:40px 16px calc(32px + env(safe-area-inset-bottom));text-align:center;font-size:14px;color:var(--slate)}
.footer a{color:var(--teal-deep);font-weight:600;text-decoration:none}

/* sheet: bottom sheet on phones, modal on desktop */
.scrim{position:fixed;inset:0;z-index:900;background:#05253973;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;visibility:hidden;transition:opacity var(--dur-base) var(--ease-out),visibility 0s var(--dur-base)}
.scrim.open{opacity:1;visibility:visible;transition:opacity var(--dur-base) var(--ease-out)}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:1000;max-width:560px;margin-inline:auto;max-height:88vh;max-height:88dvh;overflow-y:auto;overscroll-behavior:contain;
  padding:10px 20px calc(20px + env(safe-area-inset-bottom));border-radius:28px 28px 0 0;background:var(--white);box-shadow:0 -20px 50px -10px #05253940;
  transform:translateY(105%);visibility:hidden;transition:transform var(--dur-slow) var(--ease-out),visibility 0s var(--dur-slow)}
.sheet.open{transform:none;visibility:visible;transition:transform var(--dur-slow) var(--ease-out)}
.sheet.dragging{transition:none}
.sheet:focus{outline:none}
.sheet__grab{width:44px;height:5px;border-radius:3px;background:#d3e6e3;margin:2px auto 14px}
.sheet__x{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;background:var(--mint-100);transition:background-color var(--dur-fast) var(--ease-out)}
.sheet__x:hover{background:var(--mint-200)}
.sheet__x::before,.sheet__x::after{content:"";position:absolute;left:50%;top:50%;width:16px;height:2px;margin:-1px 0 0 -8px;border-radius:2px;background:var(--teal-deep);transform:rotate(45deg)}
.sheet__x::after{transform:rotate(-45deg)}
@media (min-width:768px){
  .sheet{top:50%;left:50%;right:auto;bottom:auto;width:min(600px,100vw - 48px);max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);margin:0;padding:32px;border-radius:var(--r-plate);box-shadow:var(--sh-l);
    transform:translate(-50%,-47%) scale(.98);opacity:0;transition:transform var(--dur-base) var(--ease-out),opacity var(--dur-base) var(--ease-out),visibility 0s var(--dur-base)}
  .sheet.open{transform:translate(-50%,-50%);opacity:1;transition:transform var(--dur-base) var(--ease-out),opacity var(--dur-base) var(--ease-out)}
  .sheet__grab{display:none}
  .sheet__x{top:20px;right:20px}
}

.zone-head{display:flex;align-items:center;gap:16px;padding-right:44px;margin-bottom:16px}
.zone-head img{flex:none;width:76px;height:76px;border-radius:50%;object-fit:cover;box-shadow:0 12px 24px -12px #062d2a66}
.meta{font-size:14px;line-height:20px;color:var(--slate);font-weight:600}
.sheet h3{font-size:clamp(26px,22px + 1vw,34px);line-height:1.1;font-weight:600;letter-spacing:-.02em;margin-top:2px}
.place{display:flex;align-items:center;gap:6px;margin-top:6px;color:var(--teal-deep);font-weight:600;font-size:15px}
.place svg{width:16px;height:16px}
.task{margin:4px 0 14px;padding:14px 16px;border-radius:var(--r-m);background:var(--mint-50);box-shadow:inset 0 0 0 1px var(--line)}
.task small{display:block;margin-bottom:4px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-deep)}
.task p{font-size:17px;line-height:1.4}
.desc{color:var(--slate);font-size:15px;margin-bottom:12px}
.offers{display:grid;gap:8px;margin-bottom:18px}
.offer{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 14px 14px 16px;border-radius:var(--r-m);background:var(--white);box-shadow:inset 0 0 0 1px var(--line);text-decoration:none;overflow:hidden;transition:box-shadow var(--dur-fast) var(--ease-out)}
.offer:hover{box-shadow:inset 0 0 0 1px var(--teal)}
.offer .t{font-size:16px;line-height:1.3;font-weight:600}
.offer .s{font-size:14px;line-height:1.35;color:var(--slate);margin-top:2px}
.offer code{font:inherit;font-weight:600;color:var(--ink);background:var(--mint-50);padding:1px 6px;border-radius:6px;border:1px dashed #9fd6cf}
.offer .go{position:relative;flex:0 0 36px;height:36px;border-radius:50%;background:var(--g-btn);color:var(--navy);display:grid;place-items:center}
.offer .go svg{width:18px;height:18px;transition:transform var(--dur-fast) var(--ease-out)}
.offer:hover .go svg{transform:translateX(2px)}
.offer.soon{opacity:.55;pointer-events:none}
.offer.soon .go{background:var(--mint-100)}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px 8px 10px;margin-bottom:12px;border-radius:var(--r-pill);background:var(--mint-100);color:var(--teal-deep);font-weight:600;font-size:15px}
.chip svg{width:20px;height:20px;padding:3px;border-radius:50%;background:var(--teal);color:var(--white)}
.chip path{animation:draw-check var(--dur-slow) var(--ease-out) backwards .15s}

/* buttons — gradient pill with the 3D flip of the main site */
.btn{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:var(--control-h);padding-inline:24px;border-radius:var(--r-pill);font-size:var(--t-button);line-height:24px;font-weight:600;letter-spacing:-.02em;white-space:nowrap;text-decoration:none;isolation:isolate;perspective:600px;overflow:hidden;transition:transform .1s var(--ease-out)}
.btn+.btn{margin-top:8px}
.btn:active{transform:scale(.98)}
.btn__cube{position:relative;display:block;height:24px;transform-style:preserve-3d;transform-origin:50% 50% -12px;transition:transform var(--dur-flip) var(--ease-in-out)}
.btn__face{display:flex;align-items:center;justify-content:center;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden}
.btn__face--next{position:absolute;top:100%;left:0;right:0;transform-origin:50% 0;transform:rotateX(-90deg)}
@media (hover:hover){.btn:hover .btn__cube,.btn:focus-visible .btn__cube{transform:rotateX(90deg)}}
.btn--primary{background:var(--g-btn);color:var(--navy)}
.btn--primary::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--g-btn-hover);opacity:0;transition:opacity var(--dur-fast) var(--ease-out)}
.btn--primary:hover::before{opacity:1}
.btn--secondary{background:var(--white);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.btn--secondary:hover{box-shadow:inset 0 0 0 1px var(--teal)}
.btn--ghost{height:44px;color:var(--slate);font-size:15px}
.btn--ghost:hover{color:var(--teal-deep)}

/* win */
.win{text-align:center;padding-top:8px}
.win__art{position:relative;width:168px;height:168px;margin:4px auto 18px}
.win__art img{position:relative;width:100%;height:100%;border-radius:50%;object-fit:cover;box-shadow:0 0 0 10px #58efcd29,0 18px 40px -14px #008c93b3;animation:pop .7s var(--ease-out) backwards .1s}
.win__art::before{content:"";position:absolute;inset:0;border-radius:50%;background:#58efcd59;animation:pulse var(--pulse) var(--ease-out) infinite}
.burst{position:absolute;inset:0;pointer-events:none}
.burst i{position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px;border-radius:50%;background:var(--c,var(--glow));opacity:0;animation:burst .9s var(--ease-out) forwards .15s;transform:rotate(var(--a)) translateY(0)}
@keyframes burst{0%{opacity:1;transform:rotate(var(--a)) translateY(0) scale(1)}100%{opacity:0;transform:rotate(var(--a)) translateY(-120px) scale(.4)}}
.win .desc{max-width:40ch;margin:8px auto 20px;font-size:16px}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));z-index:1100;width:max-content;max-width:calc(100vw - 32px);padding:14px 20px;border-radius:var(--r-m);background:var(--navy);color:var(--white);font-weight:600;font-size:15px;line-height:20px;text-align:center;
  transform:translate(-50%,16px);opacity:0;visibility:hidden;transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out),visibility 0s var(--dur-base)}
.toast.show{transform:translate(-50%,0);opacity:1;visibility:visible;transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out)}

/* pointer glow on cards — desktop only, as on the main site */
@media (hover:hover){
  .glow::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%),#58efcd38,transparent 65%);opacity:0;transition:opacity var(--dur-base) var(--ease-out)}
  .glow:hover::after{opacity:1}
}

/* entrance + scroll reveal — tokens of the main site */
@keyframes mask-in{from{transform:translateY(110%) rotate(3deg)}}
@keyframes rise-in{from{opacity:0;transform:translateY(var(--shift))}}
@keyframes ball-in{from{opacity:0;transform:translateY(20px) scale(.6)}}
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth}
  .hero .mask>*{animation:mask-in var(--dur-hero) var(--ease-out) backwards}
  .hero__eyebrow .mask>*{animation-delay:.08s}
  .hero__title .mask:nth-child(1)>*{animation-delay:calc(.08s + var(--stagger))}
  .hero__title .mask:nth-child(2)>*{animation-delay:calc(.08s + var(--stagger) * 2)}
  .hero__lead{animation:rise-in var(--dur-hero) var(--ease-out) backwards calc(.08s + var(--stagger) * 3)}
  .hero__balls img{animation:ball-in var(--dur-hero) var(--ease-out) backwards}
  .hero__balls img:nth-child(1){animation-delay:.3s}
  .hero__balls img:nth-child(2){animation-delay:.38s}
  .hero__balls img:nth-child(3){animation-delay:.46s}
  .facts{animation:rise-in var(--dur-hero) var(--ease-out) backwards calc(.08s + var(--stagger) * 4)}
  .js .reveal:not(.is-in){opacity:0;transform:translateY(var(--shift))}
  .js .reveal.is-in{transition:opacity var(--dur-slow) var(--ease-out),transform var(--dur-slow) var(--ease-out);transition-delay:calc(var(--i,0) * var(--stagger))}
  .js .slide:not(.is-in){opacity:0;transform:translateY(56px)}
  .js .slide.is-in{transition:opacity .72s var(--ease-out) var(--delay,0s),transform .9s var(--ease-out) var(--delay,0s)}
  .toast.show{animation:status-in var(--dur-base) var(--ease-out)}
}
@keyframes status-in{from{opacity:0;transform:translate(-50%,0) perspective(600px) rotateX(-60deg)}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}