:root{
  --ink:#0B0B0B; --char:#171717; --char2:#2A2A2A; --char3:#4A4B4D; --mist:#C7D4E5;
  --gold:#EDBB25; --brown:#997519; --gold-hi:#F7D568;
  --paper:#F1F0EB; --paper2:#DFDED6; --grey:#9A9B9E; --line:rgba(255,255,255,.12);
  --f:"Aptos","Inter Tight",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  --w:min(1240px,calc(100vw - 48px));
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html.lenis{height:auto}.lenis.lenis-smooth{scroll-behavior:auto!important}
body{font-family:var(--f);background:var(--ink);color:#fff;font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{width:var(--w);margin-inline:auto}
::selection{background:var(--gold);color:var(--ink)}

/* type */
.h2{font-size:clamp(2.2rem,5.2vw,4.6rem);font-weight:800;line-height:1.02;letter-spacing:-.035em;max-width:16ch}
.h3{font-size:clamp(1.5rem,2.6vw,2.2rem);font-weight:800;letter-spacing:-.02em;line-height:1.1}
.lede{font-size:clamp(1.05rem,1.5vw,1.3rem);color:var(--mist);max-width:52ch;margin-top:18px}
.fine{font-size:.82rem;color:rgba(255,255,255,.5);margin-top:28px;max-width:80ch}
.gold{color:var(--gold)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border-radius:999px;font-weight:700;text-decoration:none;font-size:1rem;transition:background .3s,color .3s,box-shadow .3s;position:relative;will-change:transform}
.btn--sm{padding:11px 20px;font-size:.92rem}
.btn--gold{background:var(--gold);color:var(--ink);box-shadow:0 10px 30px -10px rgba(237,187,37,.6)}
.btn--gold:hover{background:var(--gold-hi)}
.btn--ghost{border:1.5px solid rgba(255,255,255,.4);color:#fff;backdrop-filter:blur(6px)}
.btn--ghost:hover{background:#fff;color:var(--ink)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--char2)}
.link{color:var(--ink);font-weight:700;text-decoration:none;border-bottom:2px solid var(--gold);padding-bottom:2px}

/* progress + nav */
.progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:60}
.progress span{display:block;height:100%;background:var(--gold);transform-origin:0 50%;transform:scaleX(0)}
.nav{position:fixed;top:14px;left:50%;translate:-50% 0;width:min(1280px,calc(100vw - 28px));z-index:50;display:flex;align-items:center;gap:24px;padding:10px 12px 10px 22px;border-radius:999px;transition:background .4s,backdrop-filter .4s,box-shadow .4s,transform .5s var(--ease)}
.nav.is-solid{background:rgba(30,30,30,.72);backdrop-filter:blur(16px) saturate(1.4);box-shadow:0 10px 40px -20px rgba(0,0,0,.8),inset 0 0 0 1px var(--line)}
.nav.is-hidden{transform:translateY(-140%)}
.nav__logo img{height:36px;width:auto}
.nav__links{display:flex;gap:26px;margin-left:auto;font-size:.95rem;font-weight:600}
.nav__links a{text-decoration:none;opacity:.8;position:relative}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav__links a:hover,.nav__links a.is-active{opacity:1}
.nav__links a:hover::after,.nav__links a.is-active::after{transform:scaleX(1)}
.nav__burger{display:none;width:44px;height:44px;margin-left:auto;position:relative}
.nav__burger span{position:absolute;left:11px;right:11px;height:2px;background:#fff;transition:.3s}
.nav__burger span:first-child{top:17px}.nav__burger span:last-child{top:25px}

/* hero */
.hero{position:relative;height:100svh;min-height:640px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__img{width:100%;height:100%;object-fit:cover;transform:scale(1.18);transform-origin:50% 60%}
.hero__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,20,.55) 0%,rgba(20,20,20,.05) 30%,rgba(20,20,20,.35) 60%,rgba(20,20,20,.92) 100%)}
.hero__inner{position:relative;padding-bottom:40px}
.hero__title{font-size:clamp(3.6rem,11.5vw,11rem);line-height:.9;font-weight:900;letter-spacing:-.05em}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero__title .word{display:inline-block;transform:translateY(105%)}
.hero__title .gold .word{background:linear-gradient(100deg,#C4952D 0%,#EDBB25 35%,#F9E08F 50%,#EDBB25 65%,#C4952D 100%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 7s ease-in-out infinite}
@keyframes sheen{0%,100%{background-position:100% 0}50%{background-position:0 0}}
.hero__lede{font-size:clamp(1.1rem,1.7vw,1.4rem);max-width:46ch;margin-top:26px;color:rgba(255,255,255,.88)}
.hero__ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero__bar{position:relative;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:18px 0 22px;font-size:.9rem;color:rgba(255,255,255,.75)}
.hero__status{display:flex;align-items:center;gap:10px}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 0 rgba(237,187,37,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(237,187,37,0)}100%{box-shadow:0 0 0 0 rgba(237,187,37,0)}}
.hero__scroll{display:flex;align-items:center;gap:10px}
.hero__scroll span{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:drip 1.8s infinite var(--ease)}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.reveal-up{opacity:0;transform:translateY(24px)}

/* statement */
.statement{padding:clamp(120px,18vw,240px) 0}
.statement__text{font-size:clamp(1.9rem,4.4vw,4rem);font-weight:800;line-height:1.12;letter-spacing:-.03em;max-width:22ch}
.statement__text .w{color:rgba(255,255,255,.14);transition:color .2s}
.statement__text .w.on{color:#fff}
.statement__text em{font-style:normal}
.statement__text em .w.on{color:var(--gold)}

/* numbers */
.numbers{background:var(--gold);color:var(--ink);padding:clamp(80px,10vw,140px) 0;position:relative;overflow:hidden}
.numbers::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 85% 10%,rgba(255,255,255,.45),transparent 60%);pointer-events:none}
.numbers .fine{color:rgba(0,0,0,.55)}
.numbers__grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:60px;border-top:2px solid var(--ink)}
.stat{padding:30px 24px 34px 0;border-bottom:1px solid rgba(0,0,0,.18)}
.stat:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid rgba(0,0,0,.18)}
.stat__num{white-space:nowrap;font-size:clamp(2.8rem,6vw,5.6rem);font-weight:900;letter-spacing:-.05em;line-height:1;font-variant-numeric:tabular-nums}
.stat p{margin-top:12px;font-weight:600;max-width:24ch}

/* journey */
.journey{padding-top:clamp(100px,12vw,160px);background:var(--ink)}
.journey__head{margin-bottom:56px}
.journey__pin{height:100vh;display:flex;align-items:center;overflow:hidden}
.journey__track{display:flex;gap:32px;padding-left:max(24px,calc((100vw - 1240px)/2));padding-right:12vw;will-change:transform}
.panel{flex:0 0 min(78vw,980px);height:min(72vh,640px);display:grid;grid-template-columns:1.25fr 1fr;border-radius:28px;overflow:hidden;background:var(--char);box-shadow:inset 0 0 0 1px var(--line)}
.panel__img{overflow:hidden;position:relative}
.panel__img img{width:100%;height:100%;object-fit:cover;transform:scale(1.15)}
.panel__body{padding:clamp(28px,4vw,56px);display:flex;flex-direction:column;justify-content:flex-end}
.panel__n{font-size:clamp(4rem,9vw,8rem);font-weight:900;line-height:.8;letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1.5px rgba(237,187,37,.6);margin-bottom:auto}
.panel h3{font-size:clamp(2rem,3.6vw,3.2rem);font-weight:900;letter-spacing:-.03em;margin-bottom:14px}
.panel p{color:var(--mist)}
.panel strong{color:var(--gold);font-weight:700}

/* tailings */
.tailings{background:#0D0D0D;padding:clamp(100px,12vw,160px) 0 clamp(80px,10vw,140px);position:relative}
.tailings__intro{margin-bottom:40px}
.tailings__pin{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:start}
.tailings__visual{position:sticky;top:12vh;aspect-ratio:1600/1195;border-radius:24px;overflow:hidden;background:#000}
.tsf{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.04);transition:opacity .8s var(--ease),transform 1.2s var(--ease)}
.tsf.is-on{opacity:1;transform:scale(1)}
.tailings__dots{position:absolute;left:24px;bottom:22px;display:flex;gap:8px}
.tailings__dots i{width:28px;height:4px;border-radius:4px;background:rgba(255,255,255,.2);transition:background .4s}
.tailings__dots i.on{background:var(--gold)}
.tstep{min-height:70vh;display:flex;flex-direction:column;justify-content:center;opacity:.25;transition:opacity .5s}
.tstep.is-on{opacity:1}
.tstep h3{font-size:clamp(1.7rem,2.8vw,2.6rem);font-weight:800;letter-spacing:-.025em;margin-bottom:12px}
.tstep p{color:var(--mist);max-width:38ch}
.quake{margin-top:120px}
.quake__bars{margin-top:40px;display:grid;gap:22px}
.qbar{display:grid;grid-template-columns:260px 1fr 150px;gap:20px;align-items:center}
.qbar__label{font-weight:600;color:rgba(255,255,255,.8)}
.qbar__track{height:18px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden}
.qbar__fill{height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,#997519,var(--gold),var(--gold-hi))}
.qbar__fill--grey{background:#8a8b8e}
.qbar__val{font-weight:800;font-variant-numeric:tabular-nums;text-align:right}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.chip{padding:10px 18px;border-radius:999px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px var(--line);font-size:.95rem;color:rgba(255,255,255,.75)}
.chip b{color:var(--gold)}
.myths{margin-top:110px}
.myths__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px;perspective:1400px}
.flip{position:relative;height:260px;text-align:left;transform-style:preserve-3d;transition:transform .8s var(--ease)}
.flip[aria-pressed="true"]{transform:rotateY(180deg)}
.flip__face{position:absolute;inset:0;border-radius:22px;padding:28px;display:flex;flex-direction:column;justify-content:flex-end;backface-visibility:hidden;font-size:1.15rem;font-weight:600;line-height:1.35}
.flip__face b{font-size:.85rem;letter-spacing:.02em;margin-bottom:auto;padding:6px 12px;border-radius:999px;align-self:flex-start}
.flip__front{background:var(--char);box-shadow:inset 0 0 0 1px var(--line)}
.flip__front b{background:rgba(255,255,255,.1)}
.flip__back{background:var(--gold);color:var(--ink);transform:rotateY(180deg);font-size:1.02rem}
.flip__back b{background:var(--ink);color:var(--gold)}
.flip:hover .flip__front{box-shadow:inset 0 0 0 1px rgba(237,187,37,.6)}

/* neighbours */
.neighbours{background:var(--paper);color:var(--ink);padding:clamp(100px,12vw,160px) 0}
.neighbours .lede{color:rgba(0,0,0,.65)}
.neighbours .fine{color:rgba(0,0,0,.5)}
.tabs{position:relative;display:inline-flex;gap:4px;padding:6px;margin:44px 0 30px;border-radius:999px;background:var(--paper2)}
.tabs button{position:relative;z-index:1;padding:12px 26px;border-radius:999px;font-weight:700;transition:color .3s}
.tabs button[aria-selected="true"]{color:var(--gold)}
.tabs__ink{position:absolute;top:6px;bottom:6px;left:6px;border-radius:999px;background:var(--ink);transition:left .5s var(--ease),width .5s var(--ease)}
.tabpanel{display:none}
.tabpanel.is-on{display:block;animation:fadein .6s var(--ease)}
@keyframes fadein{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.sim{position:relative;border-radius:24px;overflow:hidden;height:min(56vh,520px);background:#cdbb95}
.sim__canvas{position:absolute;inset:0;width:100%;height:100%}
.sim__readout{position:absolute;right:24px;top:24px;width:min(360px,calc(100% - 48px));padding:24px;border-radius:20px;background:rgba(30,30,30,.82);backdrop-filter:blur(12px);color:#fff}
.sim__big{font-size:3rem;font-weight:900;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.sim__state{display:inline-block;margin:12px 0 10px;padding:6px 12px;border-radius:999px;background:#2f7d4f;font-weight:700;font-size:.9rem;transition:background .3s}
.sim__state.up{background:#c77a00}.sim__state.stop{background:#b3261e}
.sim__readout p{font-size:.95rem;color:rgba(255,255,255,.8)}
.slider{display:block;margin-top:26px;position:relative;font-weight:700}
.slider input{width:100%;margin-top:12px;-webkit-appearance:none;appearance:none;height:8px;border-radius:999px;background:linear-gradient(90deg,#2f7d4f 0 45%,#c77a00 45% 67.5%,#b3261e 67.5%);outline:none}
.slider input::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:var(--ink);border:4px solid var(--gold);cursor:grab;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.slider input::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--ink);border:4px solid var(--gold);cursor:grab}
.slider__marks{position:relative;display:block;height:20px;font-size:.78rem;color:rgba(0,0,0,.55)}
.slider__marks i{position:absolute;top:6px;translate:-50% 0;font-style:normal}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:34px}
.facts div{padding:24px;border-radius:20px;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.facts b{display:block;font-size:1.9rem;font-weight:900;letter-spacing:-.03em;margin-bottom:6px}
.facts div>span{font-size:.95rem;color:rgba(0,0,0,.66)}
.meter{display:grid;grid-template-columns:auto 1fr;gap:20px 50px;align-items:center;padding:40px;border-radius:24px;background:var(--ink);color:#fff}
.meter__toggle{grid-column:1/-1;display:inline-flex;gap:6px;justify-self:start;padding:5px;border-radius:999px;background:rgba(255,255,255,.08)}
.meter__toggle button,.seg button{padding:10px 20px;border-radius:999px;font-weight:700;transition:.3s}
.meter__toggle .is-on,.seg .is-on{background:var(--gold);color:var(--ink)}
.meter__dial{position:relative;width:min(340px,70vw)}
.meter__dial svg{width:100%;overflow:visible}
.meter__bg{fill:none;stroke:rgba(255,255,255,.1);stroke-width:14;stroke-linecap:round}
.meter__fg{fill:none;stroke:var(--gold);stroke-width:14;stroke-linecap:round;transition:stroke-dashoffset 1s var(--ease)}
.meter__val{position:absolute;left:0;right:0;bottom:4px;text-align:center;font-size:4rem;font-weight:900;letter-spacing:-.05em;line-height:1}
.meter__val small{font-size:1.2rem;margin-left:4px;color:var(--gold)}
.meter__copy h3{font-size:clamp(1.6rem,2.6vw,2.4rem);font-weight:800;letter-spacing:-.025em}
.meter__copy p{color:rgba(255,255,255,.72);margin-top:10px;max-width:40ch}
.nightsky{position:relative;border-radius:24px;overflow:hidden;height:min(56vh,520px);background:#05070c}
.nightsky canvas{position:absolute;inset:0;width:100%;height:100%}
.nightsky__ui{position:absolute;left:24px;top:24px;right:24px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.nightsky .fine{color:rgba(255,255,255,.55);margin:0}
.seg{display:inline-flex;gap:6px;padding:5px;border-radius:999px;background:rgba(255,255,255,.1);backdrop-filter:blur(8px);color:#fff}
.water{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center}
.water__img{border-radius:24px;overflow:hidden;aspect-ratio:4/5}
.water__img img{width:100%;height:100%;object-fit:cover}
.cycle{list-style:none;counter-reset:c;margin-top:26px;display:grid;gap:14px}
.cycle li{counter-increment:c;position:relative;padding:20px 20px 20px 74px;border-radius:18px;background:#fff;color:rgba(0,0,0,.7)}
.cycle li::before{content:counter(c);position:absolute;left:20px;top:18px;width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--ink);font-weight:900;display:grid;place-items:center}
.cycle b{display:block;color:var(--ink);font-size:1.1rem}

/* rehab */
.rehab{position:relative;padding:clamp(120px,14vw,200px) 0 clamp(80px,10vw,140px);overflow:hidden}
.rehab__bg{position:absolute;inset:0}
.rehab__bg img{width:100%;height:120%;object-fit:cover;filter:saturate(.9)}
.rehab__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,22,16,.88),rgba(18,22,16,.7) 40%,rgba(18,18,18,.96))}
.rehab__inner,.rehab__strip{position:relative}
.rehab__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:60px;background:var(--line);border-radius:24px;overflow:hidden}
.rstat{padding:34px;background:rgba(24,26,22,.75);backdrop-filter:blur(10px)}
.rstat b{display:block;white-space:nowrap;font-size:clamp(2.2rem,4.4vw,3.8rem);font-weight:900;letter-spacing:-.045em;line-height:1;color:var(--gold);font-variant-numeric:tabular-nums}
.rstat>span{display:block;margin-top:10px;color:rgba(255,255,255,.75)}
.rehab__strip{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:80px;align-items:start}
.rehab__strip figure{border-radius:20px;overflow:hidden}
.rehab__strip figure:nth-child(2){margin-top:60px}
.rehab__strip img{width:100%;aspect-ratio:4/5;object-fit:cover}
figcaption{font-size:.85rem;color:rgba(255,255,255,.6);padding:12px 4px 0}
.rehab__strip figure:has(figcaption){overflow:visible}
.rehab__strip figure:has(figcaption) img{border-radius:20px}

/* timeline */
.timeline{background:var(--ink);padding:clamp(100px,12vw,160px) 0}
.tl{position:relative;margin-top:60px}
.tl__line{position:absolute;left:0;right:0;top:9px;height:2px;background:rgba(255,255,255,.1)}
.tl__draw{display:block;height:100%;background:var(--gold);transform-origin:left;transform:scaleX(0)}
.tl__list{list-style:none;display:grid;grid-template-columns:repeat(10,1fr);gap:12px;position:relative}
.tl__list li{position:relative;padding-top:38px;opacity:.35;transition:opacity .5s}
.tl__list li.lit{opacity:1}
.tl__list li::before{content:"";position:absolute;top:2px;left:0;width:16px;height:16px;border-radius:50%;background:var(--ink);border:2px solid rgba(255,255,255,.4)}
.tl__list li.done::before{background:var(--gold);border-color:var(--gold)}
.tl__list li.now::before{background:var(--gold);border-color:var(--gold);box-shadow:0 0 0 8px rgba(237,187,37,.2);animation:pulse 2s infinite}
.tl__list li.gold::before{border-color:var(--gold)}
.tl__list time{display:block;font-weight:800;font-size:1rem;margin-bottom:6px}
.tl__list p{font-size:.88rem;color:rgba(255,255,255,.66);line-height:1.4}
.tl__list li.now time,.tl__list li.gold time{color:var(--gold)}
.tl__you{display:inline-block;margin-top:12px;padding:5px 10px;border-radius:999px;background:var(--gold);color:var(--ink);font-size:.75rem;font-weight:800}

/* community */
.community{background:var(--paper);color:var(--ink);padding:clamp(100px,12vw,160px) 0 clamp(80px,10vw,120px);overflow:hidden}
.community .h2{max-width:18ch}
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:60px;border-top:2px solid var(--ink)}
.cstat{padding:28px 20px 30px 0;border-bottom:1px solid rgba(0,0,0,.14)}
.cstat:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid rgba(0,0,0,.14)}
.cstat b{display:block;white-space:nowrap;font-size:clamp(2.4rem,4.8vw,4.4rem);font-weight:900;letter-spacing:-.05em;line-height:1;font-variant-numeric:tabular-nums}
.cstat>span{display:block;margin-top:10px;font-weight:600;color:rgba(0,0,0,.66)}
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:90px;gap:18px;margin-top:100px}
.mosaic figure{border-radius:20px;overflow:hidden;position:relative}
.mosaic img{width:100%;height:100%;object-fit:cover}
.mosaic figcaption{position:absolute;left:12px;bottom:12px;right:12px;padding:8px 12px;border-radius:12px;background:rgba(30,30,30,.7);backdrop-filter:blur(8px);color:#fff;font-size:.8rem}
.m1{grid-column:1/8;grid-row:1/6}.m2{grid-column:8/13;grid-row:1/4}.m3{grid-column:8/13;grid-row:4/8}.m4{grid-column:1/5;grid-row:6/9}.m5{grid-column:5/8;grid-row:6/9}
.marquee{margin:90px 0 0;overflow:hidden;border-block:1px solid rgba(0,0,0,.12);padding:22px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee__row{display:flex;gap:48px;width:max-content;animation:marq 60s linear infinite;font-size:clamp(1.3rem,2.2vw,1.9rem);font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.marquee__row span::after{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--gold);margin-left:48px;vertical-align:middle}
@keyframes marq{to{transform:translateX(-50%)}}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:80px}
.card{border-radius:24px;overflow:hidden;background:#fff;display:flex;flex-direction:column;transition:transform .5s var(--ease),box-shadow .5s}
.card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -30px rgba(0,0,0,.35)}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:transform 1s var(--ease)}
.card:hover img{transform:scale(1.05)}
.card>div{padding:28px;display:flex;flex-direction:column;gap:12px;flex:1}
.card h3{font-size:1.45rem;font-weight:800;letter-spacing:-.02em;line-height:1.15}
.card p{color:rgba(0,0,0,.68);font-size:1rem;flex:1}
.card .link{align-self:flex-start}
.card--gold{background:var(--gold)}
.card--gold p{color:rgba(0,0,0,.75)}
.card--gold .link{border-color:var(--ink)}
.session{display:flex;align-items:center;gap:36px;margin-top:40px;padding:28px 32px;border-radius:24px;background:var(--ink);color:#fff}
.session__date{flex:0 0 auto;width:110px;height:110px;border-radius:20px;background:var(--gold);color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:800;line-height:1}
.session__date b{font-size:3rem;letter-spacing:-.04em}
.session__date span{font-size:.85rem}
.session__body{flex:1}
.session__body h3{font-size:1.7rem;font-weight:800;letter-spacing:-.02em}
.session__body p{color:rgba(255,255,255,.72);margin-top:6px}
.session .btn--dark{background:#fff;color:var(--ink)}
.session .btn--dark:hover{background:var(--gold)}

/* faq */
.faq{background:var(--ink);padding:clamp(100px,12vw,160px) 0}
.faq__search{position:relative;margin-top:44px;max-width:760px}
.faq__search svg{position:absolute;left:24px;top:50%;translate:0 -50%;width:24px;height:24px;fill:none;stroke:var(--gold);stroke-width:2.2;stroke-linecap:round}
.faq__search input{width:100%;padding:22px 24px 22px 64px;border-radius:999px;border:0;background:var(--char);color:#fff;font:inherit;font-size:1.15rem;box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .3s}
.faq__search input:focus{outline:none;box-shadow:inset 0 0 0 2px var(--gold),0 0 0 6px rgba(237,187,37,.12)}
.faq__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.faq__chips button{padding:9px 16px;border-radius:999px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px var(--line);font-size:.92rem;font-weight:600;transition:.25s}
.faq__chips button:hover{background:rgba(255,255,255,.12)}
.faq__chips button.is-on{background:var(--gold);color:var(--ink);box-shadow:none}
.faq__chips small{opacity:.6;margin-left:6px}
.faq__list{margin-top:36px;border-top:1px solid var(--line)}
.qa{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 4px;font-size:clamp(1.1rem,1.6vw,1.35rem);font-weight:700;transition:color .25s}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--gold)}
.qa summary i{flex:0 0 auto;width:36px;height:36px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--line);position:relative;transition:transform .4s var(--ease),background .3s}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:currentColor;translate:-50% -50%}
.qa summary i::after{rotate:90deg;transition:rotate .4s var(--ease)}
.qa[open] summary i{background:var(--gold);color:var(--ink)}
.qa[open] summary i::after{rotate:0deg}
.qa__a{overflow:hidden}
.qa__a p{padding:0 4px 28px;color:var(--mist);max-width:72ch}
.qa__tag{display:inline-block;font-size:.75rem;font-weight:700;color:var(--gold);margin-right:12px;opacity:.85}
mark{background:rgba(237,187,37,.3);color:inherit;border-radius:3px;padding:0 2px}
.faq__empty{margin-top:30px;padding:28px;border-radius:20px;background:var(--char);font-size:1.1rem}
.faq__empty a{color:var(--gold);font-weight:700}

/* ask */
.ask{background:var(--gold);color:var(--ink);padding:clamp(100px,12vw,160px) 0}
.ask .lede{color:rgba(0,0,0,.7)}
.ask__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact{list-style:none;margin-top:40px;display:grid;gap:14px;font-size:1.15rem;font-weight:700}
.contact li{display:flex;gap:18px;align-items:baseline}
.contact span{width:60px;font-size:.85rem;font-weight:600;opacity:.6}
.contact a{text-decoration:none;border-bottom:2px solid var(--ink)}
.form{display:grid;gap:16px;padding:34px;border-radius:28px;background:var(--ink);color:#fff;box-shadow:0 40px 80px -40px rgba(0,0,0,.6)}
.form label{display:grid;gap:8px;font-size:.9rem;font-weight:600;color:rgba(255,255,255,.7)}
.form input,.form select,.form textarea{width:100%;padding:15px 18px;border-radius:14px;border:0;background:var(--char);color:#fff;font:inherit;font-size:1rem;box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .25s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;box-shadow:inset 0 0 0 2px var(--gold)}
.form .btn{justify-self:start;margin-top:6px}
.form__done{padding:16px;border-radius:14px;background:rgba(237,187,37,.15);color:var(--gold);font-weight:600}

/* footer */
.foot{background:#111;padding:60px 0;color:rgba(255,255,255,.6);font-size:.9rem}
.foot__grid{display:grid;grid-template-columns:auto auto 1fr;gap:40px;align-items:center}
.foot img{height:40px;width:auto}
.foot__demo{text-align:right;max-width:70ch;justify-self:end;font-size:.8rem}

/* responsive */
@media (max-width:1000px){
  .nav__links{position:fixed;inset:70px 0 auto 0;margin:0 14px;flex-direction:column;gap:0;padding:12px;border-radius:24px;background:rgba(30,30,30,.95);backdrop-filter:blur(16px);opacity:0;pointer-events:none;transform:translateY(-10px);transition:.35s var(--ease)}
  .nav__links a{padding:14px 12px;font-size:1.1rem}
  .nav.is-open .nav__links{opacity:1;pointer-events:auto;transform:none}
  .nav .btn--sm{display:none}
  .nav__burger{display:block}
  .nav.is-open .nav__burger span:first-child{top:21px;rotate:45deg}
  .nav.is-open .nav__burger span:last-child{top:21px;rotate:-45deg}
  .nav{background:rgba(30,30,30,.72);backdrop-filter:blur(16px)}
  .numbers__grid,.cgrid{grid-template-columns:1fr 1fr}
  .stat,.stat:not(:nth-child(3n+1)),.cstat,.cstat:not(:nth-child(3n+1)){padding:24px 16px 24px 0;border-left:0}
  .stat:nth-child(even),.cstat:nth-child(even){padding-left:16px;border-left:1px solid rgba(0,0,0,.18)}
  .journey__pin{height:auto;display:block}
  .journey__track{flex-direction:column;padding:0 24px;transform:none!important}
  .panel{flex:none;height:auto;grid-template-columns:1fr}
  .panel__img{aspect-ratio:4/3}
  .panel__n{margin-bottom:16px}
  .tailings__pin{grid-template-columns:1fr;gap:0}
  .tailings__visual{top:80px;z-index:2}
  .tstep{min-height:60vh}
  .qbar{grid-template-columns:1fr auto}
  .qbar__track{grid-column:1/-1;grid-row:2}
  .myths__grid,.cards,.rehab__grid{grid-template-columns:1fr}
  .rehab__grid{grid-template-columns:1fr 1fr}
  .meter{grid-template-columns:1fr;padding:28px}
  .meter__dial{justify-self:center}
  .water,.ask__grid{grid-template-columns:1fr;gap:36px}
  .water__img{aspect-ratio:16/10}
  .tl__line{left:7px;right:auto;top:0;bottom:0;width:2px;height:auto}
  .tl__draw{transform-origin:top;transform:scaleY(0);width:100%}
  .tl__list{grid-template-columns:1fr;gap:26px}
  .tl__list li{padding:0 0 0 44px}
  .mosaic{grid-auto-rows:60px;gap:10px}
  .session{flex-wrap:wrap;gap:20px}
  .foot__grid{grid-template-columns:1fr;gap:16px}
  .foot__demo{text-align:left;justify-self:start}
  .rehab__strip{grid-template-columns:1fr 1fr}
  .rehab__strip figure:nth-child(3){grid-column:1/-1}
  .sim__readout{top:auto;bottom:16px;right:16px;padding:18px}
  .sim__big{font-size:2.2rem}
}
@media (max-width:560px){
  body{font-size:16px}
  .numbers__grid,.cgrid,.rehab__grid{grid-template-columns:1fr}
  .stat:nth-child(even),.cstat:nth-child(even){padding-left:0;border-left:0}
  .hero__bar .hero__scroll{display:none}
  .tabs{display:flex;overflow-x:auto}
  .tabs button{padding:10px 16px}
  .mosaic{grid-template-columns:1fr 1fr;grid-auto-rows:auto}
  .mosaic figure{grid-column:auto!important;grid-row:auto!important;aspect-ratio:1}
  .mosaic .m1{grid-column:1/-1!important;aspect-ratio:4/3}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .hero__title .word,.reveal-up{transform:none!important;opacity:1!important}
}
@media (max-width:560px){.sim{height:480px}.sim__readout{left:12px;right:12px;width:auto;bottom:12px}.sim__readout p{font-size:.85rem}}