/* Nuverdi — single column; hero built around a phone showing a week of screen time */
:root{
  --bg:#f3f5f0; --surface:#ffffff; --fg:#14211a; --muted:#56655b; --line:#d6ddd3;
  --accent:#1f7a4d; --accent-fg:#ffffff; --tint:#e3efe6; --warn:#b2462e;
  --phone:#0f1713; --phone-line:#26352c; --phone-fg:#e7efe9; --phone-muted:#9aab9f; --phone-accent:#4cc38a; --phone-warn:#e8806a;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Figtree",ui-sans-serif,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0e1612; --surface:#15201a; --fg:#e7efe9; --muted:#9aab9f; --line:#26352c;
  --accent:#4cc38a; --accent-fg:#06140d; --tint:#183324; --warn:#e8806a;
  --phone:#050a07; --phone-line:#1f2c24; color-scheme:dark}}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%}
[hidden]{display:none!important}
a{color:var(--accent)}
.wrap{max-width:1040px;margin:0 auto;padding-block:20px 48px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:var(--surface);padding:8px 12px;border-radius:8px;z-index:10}

/* nav */
nav{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:32px}
.logo{display:inline-flex;align-items:center;gap:10px;font:800 1.4rem var(--display);letter-spacing:-.02em;color:var(--fg);text-decoration:none}
.logo svg{width:30px;height:30px;flex:none}
.logo span{color:var(--accent)}
.navlinks{display:flex;gap:22px;align-items:center}
.navlink{color:var(--fg);font-weight:600;text-decoration:none;font-size:.95rem}
.navlink:hover{color:var(--accent)}
.navlinks .btn{padding:10px 18px;font-size:.92rem}
@media (max-width:560px){.navlinks .hide-sm{display:none}}

/* type */
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;letter-spacing:-.025em}
h1{font-size:clamp(2.6rem,7.5vw,5.4rem);line-height:.98;font-weight:800}
h1 em{font-style:normal;color:var(--accent)}
h2{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.05;font-weight:700}
.eyebrow{font:700 .75rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.lede{font-size:1.2rem;color:var(--muted);max-width:36ch;margin:20px 0 28px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--accent-fg);border:0;border-radius:999px;padding:14px 26px;font:600 1rem var(--body);cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.08)}
.btn:disabled{opacity:.6;cursor:wait}
.btn.ghost{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn:focus-visible,.input:focus-visible,.navlink:focus-visible,.plan:focus-within,summary:focus-visible,footer a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.ctas{display:flex;gap:12px;flex-wrap:wrap}

/* hero */
.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center;padding-block:16px 56px}
.hero>*{min-width:0}
.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;font-size:.88rem;color:var(--muted)}
.trust span::before{content:"✓ ";color:var(--accent);font-weight:700}

/* phone mockup: a weekly screen time screenshot */
.phone{width:min(300px,100%);margin-inline:auto;background:var(--phone);color:var(--phone-fg);border-radius:42px;padding:14px;box-shadow:0 0 0 2px var(--phone-line),0 30px 60px -30px rgba(10,30,20,.55)}
.screen{border-radius:30px;background:var(--phone);padding:16px 16px 18px;border:1px solid var(--phone-line)}
.statusbar{display:flex;justify-content:space-between;font:600 .7rem var(--mono);color:var(--phone-muted);margin-bottom:14px}
.island{width:84px;height:22px;background:#000;border-radius:999px;margin:-4px auto 10px}
.phone .label{font:600 .7rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--phone-muted)}
.phone .time{font:700 2.6rem/1.05 var(--mono);letter-spacing:-.04em;font-variant-numeric:tabular-nums;margin-top:4px}
.phone .time small{font-size:.38em;color:var(--phone-muted);letter-spacing:0}
.chart{position:relative;margin-top:16px}
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;align-items:end;height:130px}
.bar{background:var(--phone-accent);border-radius:5px 5px 2px 2px}
.bar.over{background:var(--phone-warn)}
.limitline{position:absolute;left:0;right:0;border-top:2px dashed var(--phone-muted);opacity:.8}
.limitline span{position:absolute;left:0;top:-19px;background:var(--phone);padding-right:6px;font:600 .62rem var(--mono);color:var(--phone-muted)}
.days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;font:500 .66rem var(--mono);color:var(--phone-muted);text-align:center;margin-top:6px}
.verdict{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:14px;padding:10px 12px;border-radius:14px;background:#14261c;font-size:.82rem}
.verdict b{font:700 .72rem var(--mono);color:var(--phone-accent);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap}
.caption{text-align:center;font-size:.82rem;color:var(--muted);margin-top:14px}

/* sections */
section{padding-block:44px}
.steps,.rules{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.step{border-top:2px solid var(--fg);padding-top:16px}
.step .n,.rule .n{font:700 .82rem var(--mono);color:var(--accent);text-transform:uppercase;letter-spacing:.08em}
.step h3{font-size:1.35rem;margin:6px 0 8px}
.step p,.rule p{margin:0;color:var(--muted)}
.rule{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}
.rule p{margin-top:8px}
.cheat{font:800 clamp(1.5rem,4vw,2.2rem)/1.1 var(--display);letter-spacing:-.02em;margin:32px 0 0;text-wrap:balance}
.band{background:var(--tint);border-radius:24px;padding:40px max(20px,4vw);display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.band>*{min-width:0}
.band p{margin:0;color:var(--muted)}

/* faq */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:start}
.faq>*{min-width:0}
details{border-bottom:1px solid var(--line);padding-block:4px}
details:first-of-type{border-top:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;padding-block:16px;font:600 1.05rem var(--body)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:700 1.3rem/1 var(--mono);color:var(--accent);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:0 0 18px;color:var(--muted);max-width:60ch}

/* plans */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.plan{background:var(--surface);border:1.5px solid var(--line);border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:14px;cursor:pointer;position:relative}
.plan input{position:absolute;opacity:0;pointer-events:none}
.plan:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 3px var(--tint)}
.plan .lim{font:700 2.6rem/1 var(--mono);letter-spacing:-.04em}
.plan .lim small{font-size:.38em;color:var(--muted);letter-spacing:0}
.plan .price{font:700 1.5rem var(--display)}
.plan .price small{font:500 .9rem var(--body);color:var(--muted)}
.plan ul{margin:0;padding-left:18px;color:var(--muted);font-size:.95rem}
.tag{align-self:flex-start;font:700 .7rem var(--mono);letter-spacing:.1em;text-transform:uppercase;background:var(--tint);color:var(--accent);padding:4px 10px;border-radius:999px}
.math{font-family:var(--mono);font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums;border-top:1px dashed var(--line);padding-top:12px;margin-top:auto}
.form{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.input{flex:1 1 220px;min-width:0;padding:14px 18px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);color:var(--fg);font:500 1rem var(--body)}
.fine{font-size:.82rem;color:var(--muted);margin-top:10px}
.msg{min-height:1.5em;margin-top:8px;font-weight:600}
.msg.ok{color:var(--accent)} .msg.err{color:var(--warn)}
.hp{position:absolute;left:-9999px}

/* legal pages */
.legal{max-width:68ch}
.legal h1{font-size:clamp(2.2rem,6vw,3.4rem)}
.legal h2{font-size:1.4rem;margin:36px 0 10px}
.legal p,.legal li{color:var(--fg)}
.legal ul{padding-left:20px}
.legal .updated{color:var(--muted);font:600 .82rem var(--mono);margin-top:12px}
.callout{background:var(--tint);border-radius:16px;padding:18px 20px;margin-top:24px}

/* footer */
footer{border-top:1px solid var(--line);margin-top:40px;padding-top:28px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px;font-size:.92rem;color:var(--muted)}
footer>*{min-width:0}
footer h4{font:700 .72rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fg);margin:0 0 10px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--accent)}
footer .motto{font:700 1.05rem var(--display);color:var(--fg);margin:8px 0 4px}
.copy{grid-column:1/-1;border-top:1px solid var(--line);padding-top:16px;font-size:.82rem}

@media (max-width:760px){
  .hero,.band,.faq{grid-template-columns:1fr}
  .steps,.plans,.rules{grid-template-columns:1fr}
  footer{grid-template-columns:1fr 1fr}
  footer>div:first-child{grid-column:1/-1}
}
@media (prefers-reduced-motion:no-preference){
  .bar{animation:grow .7s ease-out both;transform-origin:bottom}
  @keyframes grow{from{transform:scaleY(.15)}}
}

/* ---------- app pages (account + admin) ---------- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px}
.login{max-width:560px;margin:8px auto 40px;display:grid;gap:12px}
.login h1{margin-bottom:4px}
.input.code{letter-spacing:.3em;font-family:var(--mono);font-weight:700}
.apphead{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.apphead h1{font-size:clamp(2rem,5vw,2.8rem)}
.linkbtn{background:none;border:0;color:var(--muted);font:600 .9rem var(--body);text-decoration:underline;cursor:pointer;padding:6px 0}
.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;align-items:start}
.grid2>*{min-width:0}
.stack{display:grid;gap:16px}
.pill{display:inline-flex;align-items:center;gap:6px;font:700 .7rem var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px;white-space:nowrap;background:var(--tint);color:var(--accent)}
.pill.failed,.pill.missed,.pill.cancelled{background:color-mix(in srgb,var(--warn) 14%,transparent);color:var(--warn)}
.pill.pending,.pill.due,.pill.in_progress{background:color-mix(in srgb,#c79100 16%,transparent);color:#9a6a00}
.pill.upcoming,.pill.none{background:transparent;color:var(--muted);box-shadow:inset 0 0 0 1px var(--line)}
@media (prefers-color-scheme:dark){.pill.pending,.pill.due,.pill.in_progress{color:#e3b54a}}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.95rem;margin:14px 0 0}
.kv dt{color:var(--muted)} .kv dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums}
.weeks{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:8px;margin-top:16px}
.wk{border:1px solid var(--line);border-radius:14px;padding:10px 12px;display:grid;gap:4px;font-size:.85rem}
.wk b{font:700 .78rem var(--mono);color:var(--muted)}
.wk .v{font:700 1rem var(--mono);font-variant-numeric:tabular-nums}
.big{font:700 clamp(2rem,6vw,2.6rem)/1.1 var(--mono);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.timefields{display:flex;gap:10px;flex-wrap:wrap}
.timefields label{display:grid;gap:4px;font-size:.85rem;color:var(--muted);flex:1 1 110px}
.timefields .input{border-radius:14px;flex:none;width:100%}
.file{display:grid;gap:8px;margin-top:12px;font-size:.9rem}
.file input{font:500 .95rem var(--body);color:var(--fg);max-width:100%}
.preview{max-height:260px;border-radius:14px;border:1px solid var(--line);object-fit:contain;background:var(--bg)}
.chartbox{overflow-x:auto}
.chartbox svg{display:block;min-width:300px;width:100%;height:auto}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0 16px}
.tab{border:1.5px solid var(--line);background:transparent;color:var(--fg);border-radius:999px;padding:7px 14px;font:600 .88rem var(--body);cursor:pointer}
.tab[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.tab .n{font-family:var(--mono);opacity:.75;margin-left:4px}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:24px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px}
.stat b{display:block;font:700 1.5rem/1.2 var(--mono);font-variant-numeric:tabular-nums;margin-top:2px}
.stat span{font-size:.8rem;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.rcard{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:start}
.rcard>*{min-width:0}
.rcard img{width:120px;max-width:100%;border-radius:12px;border:1px solid var(--line);cursor:zoom-in;background:var(--bg)}
.rcard .who{font-weight:600;overflow-wrap:anywhere}
.acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.btn.sm{padding:8px 14px;font-size:.85rem}
.btn.bad{background:transparent;color:var(--warn);box-shadow:inset 0 0 0 1.5px var(--warn)}
.over{color:var(--warn);font-weight:700} .under{color:var(--accent);font-weight:700}
.tablewrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:16px}
table{width:100%;border-collapse:collapse;min-width:560px;font-size:.92rem}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums;vertical-align:middle}
th{font:700 .68rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
tr:last-child td{border-bottom:0}
.empty{color:var(--muted);padding:28px;text-align:center;border:1.5px dashed var(--line);border-radius:16px}
dialog.zoom{border:0;padding:0;background:transparent;max-width:min(92vw,520px)}
dialog.zoom img{max-height:86vh;border-radius:16px}
dialog.zoom::backdrop{background:rgba(5,10,7,.75)}
@media (max-width:860px){.stats{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}}
@media (max-width:420px){.rcard{grid-template-columns:1fr}.rcard img{width:100%;max-height:300px;object-fit:contain}}
.rcard{grid-template-columns:96px 1fr}
.rcard img{width:96px}
.rcard .kv dd{white-space:nowrap}

/* ---------- v10: yellow dots + motion ---------- */
:root{--spark:#e8a900}
@media (prefers-color-scheme:dark){:root{--spark:#ffcf3a}}
.dot{color:var(--spark)}
/* wordmark: the i's dot is drawn in yellow */
.wm{color:var(--fg);white-space:nowrap}
.wm-v{color:var(--accent)}
.wm-i{position:relative;display:inline-block}
.wm-i::after{content:"";position:absolute;left:50%;top:.02em;width:.2em;height:.2em;margin-left:-.1em;border-radius:50%;background:var(--spark)}
footer .logo .wm-i::after{top:.04em}

/* sticky glass nav */
nav{position:sticky;top:0;z-index:30;margin-inline:-16px;padding:14px 16px;margin-bottom:18px;background:color-mix(in srgb,var(--bg) 84%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s}
nav.scrolled{border-bottom-color:var(--line);box-shadow:0 8px 24px -18px rgba(10,30,20,.35)}
.wrap{padding-top:0}

/* buttons & cards respond */
.btn{transition:transform .18s cubic-bezier(.2,.7,.3,1),box-shadow .18s,filter .18s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px -12px color-mix(in srgb,var(--accent) 70%,transparent)}
.btn:active{transform:translateY(0)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--fg)}
.btn .arr{display:inline-block;transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}
.plan,.rule{transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s,border-color .2s}
.plan:hover,.rule:hover{transform:translateY(-4px);box-shadow:0 18px 40px -26px rgba(10,30,20,.45)}
.logo svg{transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.logo:hover svg{transform:rotate(-8deg) scale(1.06)}

@media (prefers-reduced-motion:no-preference){
  /* hero entrance */
  .hero>div>*{animation:rise .7s cubic-bezier(.2,.7,.3,1) both}
  .hero>div>*:nth-child(2){animation-delay:.08s}
  .hero>div>*:nth-child(3){animation-delay:.16s}
  .hero>div>*:nth-child(4){animation-delay:.24s}
  .hero>div>*:nth-child(5){animation-delay:.32s}
  .hero figure{animation:rise .9s .15s cubic-bezier(.2,.7,.3,1) both}
  .phone{animation:float 6s 1.2s ease-in-out infinite}
  .verdict{animation:pop .5s 1.1s cubic-bezier(.3,1.5,.5,1) both}
  .hero h1 .dot{display:inline-block;animation:blink .6s .9s cubic-bezier(.3,1.8,.5,1) both}
  @keyframes rise{from{opacity:0;transform:translateY(18px)}}
  @keyframes float{50%{transform:translateY(-8px)}}
  @keyframes pop{from{opacity:0;transform:scale(.9)}}
  @keyframes blink{from{transform:scale(0)}}
  /* scroll reveal (only below-the-fold items get .pre) */
  .js .pre{opacity:0;transform:translateY(22px)}
  .js .pre.in{opacity:1;transform:none;transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
}
.logo .wm{color:var(--fg)}
.logo .wm .wm-v{color:var(--accent)}
.nw{white-space:nowrap}

/* ---------- v11: yellow dot burst intro (homepage) ---------- */
.intro{display:none}
.has-intro:not(.no-intro):not(.intro-done) .intro{display:grid}
.has-intro:not(.no-intro):not(.intro-done) body{overflow:hidden;height:100%}
.intro{position:fixed;inset:0;z-index:100;place-items:center;background:var(--bg);color:var(--fg);cursor:pointer;overflow:hidden;
  padding:env(safe-area-inset-top,0px) max(16px,env(safe-area-inset-right,0px)) env(safe-area-inset-bottom,0px) max(16px,env(safe-area-inset-left,0px))}
.intro-inner{display:grid;justify-items:center;gap:22px;text-align:center}
.intro-mark{width:clamp(96px,22vw,150px);height:auto;transform-origin:73.4% 26.6%;will-change:transform}
.intro-word{font:800 clamp(3rem,13vw,6.5rem)/1 var(--display);letter-spacing:-.04em}
.intro-tag{font:600 clamp(1rem,3.4vw,1.25rem) var(--body);color:var(--muted);margin:0}
.intro-hint{position:absolute;left:0;right:0;bottom:calc(28px + env(safe-area-inset-bottom,0px));display:grid;justify-items:center;gap:6px;font:700 .72rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.intro-hint i{display:block;width:2px;height:28px;background:linear-gradient(var(--spark),transparent);border-radius:2px}
.intro-flash{position:absolute;inset:0;background:var(--spark);clip-path:circle(0px at 50% 50%);pointer-events:none}
@media (prefers-reduced-motion:no-preference){
  .intro-inner>*{animation:rise .8s cubic-bezier(.2,.7,.3,1) both}
  .intro-inner>*:nth-child(2){animation-delay:.12s}
  .intro-inner>*:nth-child(3){animation-delay:.24s}
  .intro-hint i{animation:drip 1.6s 1s ease-in-out infinite}
  .intro-mark circle{transform-box:fill-box;transform-origin:center;animation:pulse 1.6s .9s ease-in-out infinite}
  @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}}
  @keyframes pulse{50%{transform:scale(1.35)}}
  /* hold the hero entrance until the intro hands over, then everything flies up */
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .hero>div>*,
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .hero figure,
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .phone,
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .verdict,
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .bar,
  .has-intro:not(.no-intro):not(.intro-reveal):not(.intro-done) .hero h1 .dot{animation-play-state:paused}
  .intro-reveal .hero>div>*{animation-name:flyup}
  .intro-reveal .hero figure{animation-name:flyup}
  @keyframes flyup{from{opacity:0;transform:translateY(120px)}}
}
.intro-flash{background:#ffc928}

/* ---------- v13: calculator, comparison, screenshot guide, founder ---------- */
.calc{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;margin-top:28px;align-items:stretch}
.calc>*{min-width:0}
.calc-in,.calc-out{border-radius:24px;padding:28px}
.calc-in{background:var(--surface);border:1px solid var(--line)}
.calc-out{background:var(--fg);color:var(--bg);display:flex;flex-direction:column;gap:12px}
.calc-out .eyebrow{color:color-mix(in srgb,var(--bg) 65%,transparent)}
.calc-q{display:block;font:600 1.1rem var(--body);margin-bottom:14px}
.calc-now{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}
.calc-now output{font:700 clamp(2.4rem,7vw,3.4rem)/1 var(--mono);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.calc input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:12px;border-radius:99px;outline:none;
  background:linear-gradient(90deg,var(--accent) 0 var(--p,33%),var(--tint) var(--p,33%) 100%)}
.calc input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:var(--spark);border:4px solid var(--surface);box-shadow:0 2px 8px rgba(0,0,0,.25);cursor:grab}
.calc input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--spark);border:4px solid var(--surface);cursor:grab}
.calc input[type=range]:focus-visible{outline:3px solid var(--accent);outline-offset:6px}
.calc-scale{display:flex;justify-content:space-between;font:600 .75rem var(--mono);color:var(--muted);margin-top:8px}
.calc-plan{font:700 3.2rem/1 var(--mono);letter-spacing:-.04em}
.calc-plan small{font-size:.35em;letter-spacing:0;opacity:.7}
.calc-why{margin:0;opacity:.8}
.calc-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:6px 0 8px}
.calc-stats div{background:color-mix(in srgb,var(--bg) 10%,transparent);border-radius:16px;padding:12px 14px}
.calc-stats b{display:block;font:700 1.9rem/1.1 var(--mono);color:var(--spark);font-variant-numeric:tabular-nums}
.calc-stats span{font-size:.85rem;opacity:.8}
.calc-out .btn{background:var(--spark);color:#14211a;margin-top:auto}
.cmp-wrap{margin-top:28px}
table.cmp{min-width:600px;font-size:.98rem}
table.cmp th[scope=row]{font:600 .95rem var(--body);color:var(--muted);letter-spacing:0;text-transform:none;width:28%}
table.cmp thead th{font-size:.72rem}
table.cmp .nv{background:color-mix(in srgb,var(--accent) 9%,transparent);font-weight:600}
table.cmp thead .nv{color:var(--accent)}
table.cmp td.nv::before{content:"✓ ";color:var(--accent);font-weight:800}
.guide{display:grid;grid-template-columns:280px 1fr;gap:40px;align-items:center;margin-top:36px}
.guide>*{min-width:0}
.shot{margin:0}
.shot figcaption{text-align:center;font-size:.82rem;color:var(--muted);margin-top:10px}
.mock{position:relative;background:#0f1713;color:#e7efe9;border-radius:30px;padding:18px 18px 20px;border:8px solid #050a07;box-shadow:0 20px 50px -30px rgba(10,30,20,.6);font-family:var(--body)}
.mock-top{display:flex;justify-content:space-between;font:600 .72rem var(--mono);color:#9aab9f;margin-bottom:12px}
.mock-tabs{display:grid;grid-template-columns:1fr 1fr;background:#1c2a22;border-radius:10px;padding:3px;font-size:.78rem;text-align:center;margin-bottom:14px}
.mock-tabs span{padding:5px;border-radius:8px;color:#9aab9f}
.mock-tabs .on{background:#2c3d33;color:#e7efe9;font-weight:600}
.mock-date{font-size:.82rem;color:#9aab9f}
.mock-cat{font:700 .72rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#4cc38a;margin-top:10px}
.mock-avg{font:700 2.2rem/1.1 var(--mono);letter-spacing:-.03em;margin-top:2px}
.mock-avg small{font:500 .8rem var(--body);letter-spacing:0;color:#9aab9f}
.mock-bars{display:flex;gap:6px;align-items:flex-end;height:90px;margin-top:12px}
.mock-bars i{flex:1;background:#4cc38a;border-radius:4px 4px 1px 1px}
.pin{position:absolute;left:-22px;width:28px;height:28px;border-radius:50%;background:var(--spark);color:#14211a;font:800 .85rem/28px var(--mono);text-align:center;box-shadow:0 0 0 4px var(--bg)}
.pin.p1{top:92px}.pin.p2{top:122px}.pin.p3{top:150px}
.guide-list h3{font-size:1.4rem;margin-bottom:12px}
.guide-list ol{margin:0;padding-left:0;list-style:none;counter-reset:g;display:grid;gap:10px}
.guide-list li{counter-increment:g;display:flex;gap:12px;align-items:baseline}
.guide-list li::before{content:counter(g);flex:none;width:26px;height:26px;border-radius:50%;background:var(--spark);color:#14211a;font:800 .8rem/26px var(--mono);text-align:center}
.founder{max-width:760px;margin-inline:auto;text-align:center}
.founder blockquote{margin:14px 0 0;font:600 clamp(1.25rem,3.4vw,1.7rem)/1.4 var(--display);letter-spacing:-.01em;text-wrap:balance}
.founder blockquote p{margin:0 0 14px}
.founder .sig{font:700 .78rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:6px 0 0}
.founder .sig::before{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--spark);margin-right:10px;vertical-align:middle}
.plan.picked{border-color:var(--spark);box-shadow:0 0 0 4px color-mix(in srgb,var(--spark) 35%,transparent)}
@media (max-width:760px){.calc,.guide{grid-template-columns:1fr}.shot{max-width:280px;margin-inline:auto;padding-left:22px}}
.mock-row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.mock-row .mock-cat{margin-top:0}
.mock-row:nth-of-type(2){margin-top:10px}
.pin{position:static;flex:none;width:24px;height:24px;font-size:.75rem;line-height:24px;box-shadow:none}
@media (max-width:760px){.shot{padding-left:0}}
.pvs{display:flex;gap:8px;flex-wrap:wrap}
.pvs .preview{max-height:150px;max-width:31%}
.rcard .shots{display:grid;gap:6px;justify-items:start}
.rcard .shots img.extra{width:56px}
.nshots{font:700 .68rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}

/* ---------- v15: guides ---------- */
.article h2{font-size:1.45rem;margin:34px 0 10px}
.article ol{padding-left:22px;display:grid;gap:6px}
.article .lede{max-width:60ch;margin:18px 0 8px}
.gcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px}
.gcard{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:22px;text-decoration:none;color:var(--fg);display:flex;flex-direction:column;gap:10px;transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s}
.gcard:hover{transform:translateY(-4px);box-shadow:0 18px 40px -26px rgba(10,30,20,.45)}
.gcard h3{font-size:1.3rem}
.gcard p{margin:0;color:var(--muted);flex:1}
.gcard .arr{font-weight:700;color:var(--accent)}
.gcard:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
@media (max-width:860px){.gcards{grid-template-columns:1fr}}