@font-face{font-family:"Eczar";src:url(/assets/fonts/eczar-latin-wght-normal.woff2) format("woff2");font-weight:400 800;font-display:swap}
@font-face{font-family:"Manrope";src:url(/assets/fonts/manrope-latin-wght-normal.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Tiro Devanagari Sanskrit";src:url(/assets/fonts/tiro-sphota-subset.woff2) format("woff2");font-weight:400;font-display:swap}
:root{
  --paper:#F4EEE3;--paper-2:#EBE2D2;--paper-3:#FBF8F2;--ink:#17130F;--ink-2:#1E1A16;--ink-3:#2B251F;
  --muted:#5C5248;--on-ink:#F4EEE3;--on-ink-2:#C9BDAC;--line:rgba(23,19,15,.14);--line-d:rgba(244,238,227,.16);
  --red:#C93A1C;--red-2:#E0502C;--turmeric:#E9A21B;--leaf:#2F5D3A;
  --f-d:"Eczar","Iowan Old Style",Georgia,serif;--f-b:"Manrope",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;--f-deva:"Tiro Devanagari Sanskrit","Noto Serif Devanagari",serif;
  --gut:clamp(18px,5vw,72px);--max:1240px;--ease:cubic-bezier(.2,.8,.2,1);--expo:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 18px/1.6 var(--f-b);-webkit-font-smoothing:antialiased;overflow-x:clip}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.35;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .35 0 0 0 0 .27 0 0 0 0 .18 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--f-d);font-weight:600;letter-spacing:-.02em;line-height:1.02;margin:0}
p{margin:0}
::selection{background:var(--turmeric);color:var(--ink)}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;z-index:300;background:var(--ink);color:var(--paper);padding:10px 14px;border-radius:8px}.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut);position:relative}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.k{font:700 .76rem/1.2 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.ink .k{color:var(--turmeric)}

/* buttons */
.btn{--bg:var(--red);--fg:#fff;position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 28px;border-radius:999px;border:0;background:var(--bg);color:var(--fg);font:700 1rem/1 var(--f-b);text-decoration:none;cursor:pointer;overflow:hidden;isolation:isolate;transition:transform .35s var(--expo),box-shadow .35s var(--expo);box-shadow:0 1px 0 rgba(0,0,0,.08)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--ink);transform:translateY(101%);transition:transform .45s var(--expo)}
.btn:hover::before{transform:none}
.btn:hover{box-shadow:0 12px 30px -12px rgba(201,58,28,.6)}
.btn svg{width:18px;height:18px;transition:transform .35s var(--expo)}.btn:hover svg{transform:translateX(4px)}
.btn.ghost{--bg:transparent;--fg:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.ghost:hover{--fg:var(--paper)}
.ink .btn::before{background:var(--paper)}.ink .btn:hover{--fg:var(--ink)}
.ink .btn.ghost{--fg:var(--paper);box-shadow:inset 0 0 0 2px var(--paper)}
.tl{font-weight:700;text-decoration:none;background:linear-gradient(var(--red),var(--red)) 0 100%/100% 2px no-repeat;padding:6px 0;transition:background-size .35s var(--expo)}
.tl:hover{background-size:0 2px;background-position:100% 100%}
.ink .tl{background-image:linear-gradient(var(--turmeric),var(--turmeric))}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(244,238,227,.86);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);transition:box-shadow .3s}
.nav.sc{box-shadow:0 1px 0 var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:74px}
.brand img{height:40px;width:auto}
.nav ul{display:flex;gap:26px;list-style:none;margin:0 0 0 auto;padding:0}
.nav ul a{text-decoration:none;font-weight:600;font-size:.95rem;color:var(--muted);position:relative;padding:6px 0}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--expo)}
.nav ul a:hover{color:var(--ink)}.nav ul a:hover::after{transform:scaleX(1);transform-origin:left}
.nav .btn{min-height:44px;padding:0 20px;font-size:.92rem}
.menu{display:none;margin-left:auto;width:44px;height:44px;border:0;border-radius:50%;background:var(--ink);cursor:pointer;position:relative}
.menu i,.menu i::before{position:absolute;left:13px;right:13px;height:2px;background:var(--paper);content:"";transition:transform .3s var(--expo)}
.menu i{top:18px}.menu i::before{left:0;right:0;top:7px}
.nav.open .menu i{transform:translateY(3.5px) rotate(45deg)}.nav.open .menu i::before{transform:translateY(-7px) rotate(-90deg)}
@media (max-width:980px){
  .menu{display:block}.nav .btn{display:none}
  .nav ul{position:fixed;inset:74px 0 auto 0;flex-direction:column;gap:0;background:var(--paper);padding:8px var(--gut) 24px;box-shadow:0 20px 40px -20px rgba(0,0,0,.3);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.3s var(--expo)}
  .nav.open ul{transform:none;opacity:1;visibility:visible}
  .nav ul a{display:block;padding:14px 0;font-size:1.15rem;color:var(--ink);border-bottom:1px solid var(--line)}
}

/* sections */
.sec{position:relative;padding:clamp(80px,11vw,150px) 0;z-index:2}
.ink{background:var(--ink-2);color:var(--on-ink)}
.h2{font-size:clamp(2.3rem,5.6vw,4.6rem);max-width:15ch}
.lead{font-size:clamp(1.08rem,1.6vw,1.28rem);color:var(--muted);max-width:52ch;margin-top:18px}
.ink .lead{color:var(--on-ink-2)}
.margin-rule{position:absolute;top:0;bottom:0;left:calc(var(--gut) - 22px);width:1px;background:rgba(201,58,28,.35)}
@media (max-width:760px){.margin-rule{display:none}}

/* reveal (only when motion is on) */
html.m [data-r]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--expo),transform 1s var(--expo);transition-delay:var(--d,0s)}
html.m [data-r].in{opacity:1;transform:none}

/* HERO */
.hero{position:relative;z-index:2;padding:clamp(40px,7vw,96px) 0 clamp(64px,8vw,110px)}
.hero h1{font-size:clamp(2.6rem,6.4vw,5.9rem);font-weight:600;letter-spacing:-.035em;line-height:.98}
.hero h1 .kick{display:block;font:700 clamp(.74rem,1vw,.86rem)/1.3 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin:0 0 22px}
.hero h1 .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .ln:last-child{padding-bottom:.32em;margin-bottom:-.26em}
.hero h1 .w{display:inline-block}
html.m .hero h1 .w{transform:translateY(105%);transition:transform 1.1s var(--expo);transition-delay:calc(var(--i)*.06s + .1s)}
html.m .hero.go h1 .w{transform:none}
.mk{position:relative;white-space:nowrap}
.mk svg{position:absolute;left:-2%;bottom:-.12em;width:104%;height:.32em;overflow:visible}
.mk path{fill:none;stroke:var(--red);stroke-width:7;stroke-linecap:round;stroke-dasharray:420;stroke-dashoffset:0}
html.m .mk path{stroke-dashoffset:420;transition:stroke-dashoffset 1s .95s var(--expo)}
html.m .hero.go .mk path{stroke-dashoffset:0}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,80px);align-items:end;margin-top:clamp(28px,4vw,48px)}
.hero .sub{font-size:clamp(1.1rem,1.7vw,1.32rem);color:var(--muted);max-width:40ch}
.ctas{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:center;margin-top:26px}
.micro{display:block;font-size:.86rem;color:var(--muted);margin-top:12px}
html.m .hero .fade{opacity:0;transform:translateY(16px);transition:opacity .8s var(--expo),transform .8s var(--expo);transition-delay:var(--d)}
html.m .hero.go .fade{opacity:1;transform:none}
/* red-pen card */
.pen{background:var(--paper-3);border:1px solid var(--line);border-radius:4px;padding:22px 24px 18px;box-shadow:0 30px 60px -40px rgba(60,40,20,.45);transform:rotate(-1.2deg);position:relative}
.pen::after{content:"";position:absolute;top:-10px;left:50%;width:84px;height:22px;margin-left:-42px;background:rgba(233,162,27,.55);transform:rotate(2deg)}
.pen .who{font:700 .72rem/1 var(--f-b);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.pen .old{font:500 1.06rem/1.5 var(--f-b);color:var(--muted);margin-top:10px;text-decoration:line-through;text-decoration-color:transparent;text-decoration-thickness:2.5px;transition:text-decoration-color .5s}
.pen.cut .old{text-decoration-color:var(--red)}
.pen .oldw{margin-top:10px;min-height:3em}
.pen .new{font:600 clamp(1.3rem,2vw,1.6rem)/1.25 var(--f-d);color:var(--ink);margin-top:10px;min-height:2.6em}
.pen .new .car{display:inline-block;width:2px;height:1em;background:var(--red);vertical-align:-.12em;margin-left:2px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.pen .note{display:flex;justify-content:space-between;gap:12px;margin-top:12px;font-size:.78rem;color:var(--muted)}
.pen .dots{display:flex;gap:6px}.pen .dots i{width:7px;height:7px;border-radius:50%;background:var(--line)}.pen .dots i.on{background:var(--red)}
.scroll-cue{position:absolute;left:var(--gut);bottom:22px;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-decoration:none;display:flex;align-items:center;gap:10px}
.scroll-cue i{width:1px;height:34px;background:var(--muted);position:relative;overflow:hidden}
html.m .scroll-cue i::after{content:"";position:absolute;left:0;top:-100%;width:1px;height:100%;background:var(--red);animation:cue 1.8s var(--expo) infinite}
@keyframes cue{to{top:100%}}

/* PROBLEM */
.prob-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:center;margin-top:44px}
.symp{list-style:none;margin:0;padding:0}
.symp li{display:flex;gap:16px;align-items:flex-start;padding:20px 0;border-top:1px solid var(--line-d);font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--on-ink)}
.symp li:last-child{border-bottom:1px solid var(--line-d)}
.symp .bx{flex:none;width:26px;height:26px;border:2px solid var(--on-ink-2);border-radius:5px;position:relative;margin-top:2px}
.symp .bx svg{position:absolute;inset:-6px;width:36px;height:36px}
.symp .bx path{fill:none;stroke:var(--turmeric);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:40;stroke-dashoffset:40;transition:stroke-dashoffset .6s var(--expo);transition-delay:calc(var(--d,0s) + .35s)}
.symp li.in .bx path,html:not(.m) .symp .bx path{stroke-dashoffset:0}
.room{position:relative;aspect-ratio:1/1;max-width:440px;width:100%;margin-left:auto;border:1px solid var(--line-d);border-radius:4px;background:repeating-linear-gradient(0deg,transparent 0 31px,rgba(244,238,227,.05) 31px 32px)}
.room .door{position:absolute;right:-1px;top:30%;bottom:30%;width:3px;background:var(--red)}
.room .lbl{position:absolute;left:18px;top:14px;font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--on-ink-2)}
.room .v{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--on-ink);left:-20px;top:50%;opacity:0}
.room .v.stay{background:var(--turmeric)}
.room .cnt{position:absolute;left:18px;bottom:16px;font:600 clamp(2.4rem,4vw,3.4rem)/1 var(--f-d);color:var(--on-ink)}
.room .cnt small{display:block;font:500 .82rem/1.3 var(--f-b);color:var(--on-ink-2);margin-top:6px}
.room .ill{position:absolute;right:14px;bottom:12px;font-size:.72rem;color:var(--on-ink-2)}

/* REALISATION / calculator */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);margin-top:44px;align-items:center}
.ctrl label{display:flex;justify-content:space-between;font-weight:700;margin-top:22px}
.ctrl label b{font:600 1.3rem var(--f-d);color:var(--red)}
.ctrl input[type=range]{width:100%;margin-top:10px;accent-color:var(--red);height:28px}
.big{font:600 clamp(3.4rem,9vw,7.5rem)/.9 var(--f-d);letter-spacing:-.04em;color:var(--red)}
.big-cap{font-size:1.05rem;color:var(--muted);margin-top:12px;max-width:34ch}
.fine{font-size:.82rem;color:var(--muted);margin-top:14px}

/* DEMO (rewrite) */
.demo-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,80px);margin-top:44px;align-items:start}
.notes{list-style:none;margin:0;padding:0;counter-reset:n}
.notes li{counter-increment:n;display:grid;grid-template-columns:34px 1fr;gap:12px;padding:16px 0;border-top:1px solid var(--line);opacity:.4;transition:opacity .5s,transform .5s var(--expo)}
.notes li::before{content:counter(n);width:28px;height:28px;border-radius:50%;border:2px solid var(--red);color:var(--red);font:800 .82rem/24px var(--f-b);text-align:center}
.notes li.fix::before{content:"✓";background:var(--red);color:#fff}
.notes li.on{opacity:1;transform:translateX(6px)}
.notes b{display:block;font:600 1.15rem/1.2 var(--f-d)}
.notes span{color:var(--muted);font-size:.98rem}
.browser{background:var(--paper-3);border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 40px 80px -50px rgba(60,40,20,.5)}
.browser .bar{display:flex;align-items:center;gap:6px;padding:12px 14px;border-bottom:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.browser .bar i{width:10px;height:10px;border-radius:50%;background:var(--paper-2)}
.browser .bar span{margin-left:10px}
.bbody{padding:clamp(22px,3vw,40px)}
.bbody .lbl{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hl-old{font:600 clamp(1.4rem,2.4vw,2rem)/1.2 var(--f-d);margin-top:10px;position:relative;display:inline}
.hl-old .e{position:relative;white-space:nowrap}
.hl-old .e::after{content:"";position:absolute;inset:-4px -6px;border:2px solid var(--red);border-radius:50%;transform:scale(.6) rotate(-3deg);opacity:0;transition:.5s var(--expo)}
.hl-old .e.c::after{opacity:1;transform:scale(1) rotate(-3deg)}
.hl-old .e sup{position:absolute;top:-1.1em;right:-.6em;font:800 .72rem var(--f-b);color:var(--red);opacity:0;transition:opacity .3s}
.hl-old .e.c sup{opacity:1}
.hl-wrap{position:relative;margin-top:8px}
.hl-old{text-decoration:line-through;text-decoration-color:transparent;text-decoration-thickness:3px;transition:text-decoration-color .6s,color .6s}
.demo.done .hl-old{color:var(--muted);text-decoration-color:var(--red)}
.demo.done .hl-old .e::after{opacity:0}
.hl-new{font:600 clamp(1.6rem,2.8vw,2.4rem)/1.12 var(--f-d);color:var(--ink);margin-top:14px;min-height:2.3em}
.hl-new .w{display:inline-block;opacity:0;transform:translateY(10px);transition:.5s var(--expo);transition-delay:calc(var(--i)*.07s)}
.demo.done .hl-new .w{opacity:1;transform:none}
.mock-btn{display:inline-grid;margin-top:18px;padding:12px 18px;border-radius:999px;background:var(--ink);color:var(--paper);font-weight:700;font-size:.92rem;position:relative;overflow:hidden}
.mock-btn span{grid-area:1/1;transition:transform .5s var(--expo)}
.mock-btn .a{transform:translateY(160%)}
.demo.done .mock-btn{background:var(--red)}.demo.done .mock-btn .b{transform:translateY(-160%)}.demo.done .mock-btn .a{transform:none}
.readers{display:flex;align-items:center;gap:16px;margin-top:22px;padding-top:18px;border-top:1px dashed var(--line)}
.readers .dd{display:flex;gap:6px}.readers .dd i{width:12px;height:12px;border-radius:50%;background:var(--paper-2);transition:background .4s}
.readers .dd i.s{background:var(--red)}
.readers p{font-size:.92rem;color:var(--muted)}.readers b{font:600 1.5rem var(--f-d);color:var(--ink)}
.demo-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px;font-size:.82rem;color:var(--muted)}
.replay{border:0;background:none;font:700 .86rem var(--f-b);color:var(--red);cursor:pointer;padding:8px 0}

/* SCORER */
.scorer{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);margin-top:40px;align-items:start}
.sc-in{position:relative}
.sc-in textarea{width:100%;min-height:150px;padding:22px;border:0;border-bottom:3px solid var(--ink);background:var(--paper-3);font:600 clamp(1.3rem,2.2vw,1.75rem)/1.3 var(--f-d);color:var(--ink);resize:vertical;border-radius:4px 4px 0 0}
.sc-in textarea:focus{outline:none;border-bottom-color:var(--red)}
.try{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px;font-size:.9rem;color:var(--muted)}
.chip{border:1.5px solid var(--line);background:transparent;border-radius:999px;padding:9px 15px;font:600 .9rem var(--f-b);color:var(--ink);cursor:pointer;transition:.25s}
.chip:hover{border-color:var(--ink)}.chip[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.sc-out{border-left:3px solid var(--red);padding-left:clamp(18px,3vw,32px)}
.ring{display:flex;align-items:baseline;gap:10px}
.ring b{font:600 clamp(3.5rem,7vw,5.5rem)/1 var(--f-d);color:var(--red);transition:transform .4s var(--expo)}
.ring b.pop{transform:scale(1.12)}
.ring span{font-size:1rem;color:var(--muted)}
.verdict{font-weight:700;margin-top:6px}
.checks{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px;font-size:.96rem}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:10px;animation:ci .4s var(--expo)}
@keyframes ci{from{opacity:0;transform:translateX(-6px)}}
.checks li::before{font-weight:800}.checks .ok::before{content:"✓";color:var(--leaf)}.checks .no::before{content:"✗";color:var(--red)}
.checks .no strong{text-decoration:underline wavy rgba(201,58,28,.6);text-underline-offset:4px}

/* AUDIT document */
.doc-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(28px,5vw,80px);margin-top:44px;align-items:start}
.doc{position:relative;background:var(--paper-3);border:1px solid var(--line);border-radius:4px;padding:clamp(24px,3.4vw,44px) clamp(22px,3vw,40px) clamp(24px,3vw,36px) clamp(30px,4vw,64px);box-shadow:0 50px 90px -60px rgba(60,40,20,.55)}
.doc::before{content:"";position:absolute;top:0;bottom:0;left:clamp(16px,2.4vw,40px);width:1px;background:rgba(201,58,28,.45)}
.doc .head{display:flex;justify-content:space-between;gap:12px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-bottom:14px;border-bottom:1px solid var(--line)}
.doc ol{list-style:none;margin:0;padding:0;counter-reset:d}
.doc li{counter-increment:d;position:relative;padding:20px 0;border-bottom:1px dashed var(--line)}
.doc li:last-child{border-bottom:0}
.doc li::before{content:counter(d,decimal-leading-zero);position:absolute;left:calc(-1 * clamp(20px,3vw,44px));top:22px;font:700 .78rem var(--f-b);color:var(--red)}
.doc h3{font-size:clamp(1.25rem,2vw,1.6rem)}
.doc p{color:var(--muted);margin-top:6px;font-size:.98rem;max-width:46ch}
.doc .mn{display:inline-block;margin-top:10px;font:500 .9rem/1.4 var(--f-b);color:var(--red);border-left:2px solid var(--red);padding-left:10px}
.doc q{font-style:normal;quotes:"“" "”" "‘" "’"}
.doc .strk{text-decoration:line-through;text-decoration-color:var(--red);text-decoration-thickness:2px}
.ledger{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(36px,5vw,56px);border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}
.ledger div{padding:20px 18px 20px 0}
.ledger div+div{padding-left:18px;border-left:1px solid var(--line)}
.ledger b{display:block;font:600 clamp(1.7rem,3vw,2.4rem)/1 var(--f-d);color:var(--red)}
.ledger span{display:block;margin-top:8px;font-size:.92rem;color:var(--muted)}

/* TRUST */
.steps{list-style:none;margin:44px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,4vw,48px);position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;left:0;right:0;top:22px;height:2px;background:var(--line-d)}
.steps::after{content:"";position:absolute;left:0;top:22px;height:2px;width:100%;background:var(--turmeric);transform-origin:left;transform:scaleX(var(--p,1));transition:transform 1.6s var(--expo)}
html.m .steps:not(.in)::after{--p:0}
.steps li{counter-increment:s;position:relative;z-index:1}
.steps li::before{content:counter(s);display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--ink-2);border:2px solid var(--turmeric);color:var(--turmeric);font:600 1.2rem var(--f-d);margin-bottom:18px}
.steps h3{font-size:clamp(1.3rem,2vw,1.6rem)}
.steps p{color:var(--on-ink-2);margin-top:8px;font-size:1rem;max-width:30ch}
.about{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,80px);align-items:center;margin-top:clamp(64px,9vw,120px);padding-top:clamp(48px,6vw,80px);border-top:1px solid var(--line-d)}
.about h3{font-size:clamp(1.8rem,3.4vw,2.8rem);max-width:16ch}
.about p{color:var(--on-ink-2);margin-top:16px;max-width:52ch}
.name{position:relative;border-radius:4px;overflow:hidden}
.name img{width:100%;height:auto;filter:sepia(.25) contrast(1.05);transform:scale(1.06);transition:transform 1.4s var(--expo)}
.name.in img{transform:none}
.name figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 14px;background:linear-gradient(transparent,rgba(23,19,15,.85));font-size:.78rem;color:var(--on-ink-2)}
.name .deva{position:absolute;right:16px;top:8px;font:400 clamp(3rem,6vw,4.6rem)/1 var(--f-deva);color:var(--paper);text-shadow:0 2px 20px rgba(0,0,0,.4)}
.what{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:22px;font-size:.95rem}
.what a{color:var(--on-ink);text-decoration:none;border-bottom:1px solid var(--line-d);padding-bottom:3px}.what a:hover{border-color:var(--turmeric)}
.qa3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:clamp(20px,3vw,40px);margin-top:clamp(56px,8vw,96px);padding-top:clamp(40px,5vw,64px);border-top:1px solid var(--line-d)}
.qa3 h3{font-size:1.3rem;color:var(--on-ink)}
.qa3 p{color:var(--on-ink-2);margin-top:10px;font-size:.98rem}
.qa3-foot{margin-top:28px}

/* CTA */
.final{text-align:left}
.final .h2{max-width:14ch}
.final .row{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;margin-top:30px}
.final .alt{margin-top:22px;font-size:.95rem;color:var(--muted)}
.final .alt a{margin-right:16px}

/* footer */
footer{position:relative;z-index:2;background:var(--ink);color:var(--on-ink-2);padding:clamp(56px,7vw,96px) 0 calc(32px + env(safe-area-inset-bottom));font-size:.95rem}
footer .giant img{width:100%;max-width:980px;height:auto;opacity:.95}
footer .cols{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px 48px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line-d)}
footer nav{display:flex;flex-wrap:wrap;gap:12px 22px}
footer a{text-decoration:none}footer a:hover{color:var(--on-ink)}
footer small{display:block;margin-top:8px;font-size:.8rem}
.deva{font-family:var(--f-deva)}

/* sticky CTA */
.fcta{position:fixed;left:50%;bottom:calc(14px + env(safe-area-inset-bottom));z-index:90;display:flex;align-items:center;gap:14px;background:var(--ink);color:var(--paper);border-radius:999px;padding:7px 7px 7px 20px;box-shadow:0 18px 40px -16px rgba(0,0,0,.5);font-weight:700;font-size:.92rem;transform:translate(-50%,160%);transition:transform .45s var(--expo);white-space:nowrap}
.fcta.on{transform:translate(-50%,0)}
.fcta .btn{min-height:42px;padding:0 18px;font-size:.88rem}
.fcta .btn::before{background:var(--paper)}.fcta .btn:hover{--fg:var(--ink)}

/* dialog form */
dialog.sheet{border:0;padding:0;background:transparent;max-width:none;max-height:none;width:100%;height:100%;display:none;place-items:center}
dialog.sheet[open]{display:grid}
dialog.sheet::backdrop{background:rgba(23,19,15,.6);backdrop-filter:blur(3px)}
.sheet-in{position:relative;width:min(560px,calc(100% - 28px));max-height:calc(100% - 28px);overflow:auto;background:var(--paper);color:var(--ink);border-radius:18px;box-shadow:0 40px 100px -30px rgba(0,0,0,.6)}
html.m dialog.sheet[open] .sheet-in{animation:pop .45s var(--expo)}
@keyframes pop{from{opacity:0;transform:translateY(18px) scale(.97)}}
.sheet-body{padding:28px 26px 8px}
.x{position:absolute;right:14px;top:14px;width:40px;height:40px;border-radius:50%;border:1.5px solid var(--line);background:var(--paper);cursor:pointer;font:400 1.4rem/1 var(--f-b);color:var(--ink);z-index:2}
.x:hover{background:var(--ink);color:var(--paper)}
.intro{background:var(--ink);color:var(--paper);border-radius:12px;padding:16px 18px;margin:8px 0 18px}
.intro .k{color:var(--turmeric)}.intro h2{font-size:1.35rem;margin-top:8px;line-height:1.2}.intro p{font-size:.92rem;color:var(--on-ink-2);margin-top:6px}
.prog{display:flex;align-items:center;gap:12px;font-size:.84rem;font-weight:700;color:var(--muted);padding-right:44px}
.prog .bar{flex:1;height:4px;border-radius:4px;background:var(--paper-2);overflow:hidden}.prog .bar i{display:block;height:100%;width:25%;background:var(--red);transition:width .45s var(--expo)}
.step{border:0;margin:0;padding:18px 0 0;min-width:0}
.step[hidden]{display:none}
html.m .step{animation:sin .45s var(--expo)}
@keyframes sin{from{opacity:0;transform:translateX(14px)}}
.q{display:block;font:600 1.6rem/1.15 var(--f-d);margin:0 0 6px;padding:0}
.hint{color:var(--muted);font-size:.94rem;margin:0 0 16px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt{position:relative}
.opt input{position:absolute;opacity:0;inset:0;cursor:pointer}
.opt span{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:54px;padding:12px 16px;border:1.5px solid var(--line);border-radius:12px;font-weight:600;transition:.2s}
.opt.wide{grid-column:1/-1}
.opt input:checked+span{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.opt input:focus-visible+span{outline:3px solid var(--red);outline-offset:2px}
.opt em{font-style:normal;font-size:.74rem;font-weight:800;background:var(--turmeric);color:var(--ink);border-radius:999px;padding:4px 9px}
.f{margin-top:14px}
.f label{display:block;font-weight:700;margin-bottom:6px;font-size:.96rem}
.opt-t{font-weight:500;color:var(--muted)}
.input{width:100%;min-height:54px;padding:12px 14px;border:1.5px solid rgba(23,19,15,.28);border-radius:12px;background:var(--paper-3);font:500 1.02rem var(--f-b);color:var(--ink)}
.input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(201,58,28,.18)}
textarea.input{min-height:90px;resize:vertical}
.picks{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.err{color:var(--red);font-size:.88rem;margin-top:6px;min-height:0}
.status{font-weight:600;margin-top:10px}.status.bad{color:var(--red)}
.hp{display:none}
.sheet-foot{position:sticky;bottom:0;background:var(--paper);padding:14px 26px 18px;border-top:1px solid var(--line)}
.fnav{display:flex;gap:10px}
.fnav .btn{flex:1}
.back{border:1.5px solid var(--line);background:none;border-radius:999px;padding:0 20px;font:700 .95rem var(--f-b);cursor:pointer;color:var(--ink)}
.small{font-size:.82rem;color:var(--muted);margin-top:10px;text-align:center}
.sent{padding:44px 28px 36px;text-align:center}
.sent svg{width:84px;height:84px;margin:0 auto 14px}
.sent svg path{stroke-dasharray:60;stroke-dashoffset:60;animation:draw .6s .2s var(--expo) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.sent h2{font-size:1.9rem}.sent p{color:var(--muted);margin-top:10px}

/* responsive */
@media (max-width:900px){
  .hero-grid,.prob-grid,.calc,.demo-grid,.scorer,.doc-grid,.about{grid-template-columns:1fr}
  .room{margin:0 auto;max-width:360px}
  .steps,.qa3{grid-template-columns:1fr}.steps::before,.steps::after{left:22px;right:auto;top:0;bottom:0;width:2px;height:auto}.steps::after{transform-origin:top;transform:scaleY(var(--p,1))}
  .steps li{padding-left:66px}.steps li::before{position:absolute;left:0;top:0}
  .ledger{grid-template-columns:1fr 1fr}.ledger div:nth-child(3){padding-left:0;border-left:0}.ledger div:nth-child(n+3){border-top:1px solid var(--line)}
  .scroll-cue{display:none}
}
@media (max-width:560px){
  body{font-size:17px}
  .hero h1{font-size:clamp(2.45rem,11.5vw,3.3rem)}
  .ctas .btn{width:100%}
  .opts{grid-template-columns:1fr}
  .sheet-body{padding:24px 20px 6px}.sheet-foot{padding:12px 20px 16px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}