@font-face{font-family:"Unbounded";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/unbounded-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Unbounded";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/unbounded-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/hanken-grotesk-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/hanken-grotesk-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/hanken-grotesk-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2")}
/* redd-fish.com marketing site. Layout concept: a dive. The page opens on a dark sonar ocean
   (the one bold moment), then surfaces into calm light sections; the logo orange marks every place to act. */
:root{
  /* color */
  --abyss:#07142b;      /* hero ocean, always dark */
  --abyss-2:#0d2350;
  --ink:#0f1f44;        /* logo navy as body text */
  --muted:#4a5878;      /* 7.0:1 on --foam */
  --foam:#f2f6fc;       /* page ground, blue-biased neutral */
  --paper:#ffffff;
  --line:#d9e2f0;
  --coral:#f8561a;      /* logo orange: fills and graphics only, never small text on light */
  --coral-ink:#b03a0b;  /* orange for text on light, 5.6:1 */
  --kelp:#6954dc;       /* the product's own accent, used in app vignettes */
  --sonar:#5ee1d5;      /* sonar teal, hero only */
  --on-coral:#07142b;
  --shadow:0 18px 50px -24px #0f1f4440;
  /* type */
  --display:"Unbounded","Arial Black",system-ui,sans-serif;
  --body:"Hanken Grotesk",-apple-system,"Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --step-0:1rem; --step-1:1.25rem; --step-2:1.6rem; --step-3:2.2rem; --step-4:clamp(2.2rem,5.2vw,4.1rem);
  --wrap:1180px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ink:#e8eefb; --muted:#a9b6cf; --foam:#0a1630; --paper:#112349; --line:#24386a;
    --coral-ink:#ff8d61; --kelp:#a594ff; --shadow:0 18px 50px -24px #00000080; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --ink:#e8eefb; --muted:#a9b6cf; --foam:#0a1630; --paper:#112349; --line:#24386a;
  --coral-ink:#ff8d61; --kelp:#a594ff; --shadow:0 18px 50px -24px #00000080; color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--foam);color:var(--ink);font:400 var(--step-0)/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--coral);outline-offset:3px;border-radius:6px}
h1,h2,h3{text-wrap:balance;margin:0}
h1,h2{font-family:var(--display);font-weight:600;letter-spacing:-.02em;line-height:1.05}
h2{font-size:var(--step-3)}
h3{font-size:var(--step-1);font-weight:700;line-height:1.3}
p{margin:0;max-width:62ch}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.eyebrow{font:500 .78rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--coral-ink)}
.lede{font-size:var(--step-1);color:var(--muted)}
.mono{font-family:var(--mono)}
.small{font-size:.85rem;color:var(--muted)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:12px;z-index:60;background:var(--paper);color:var(--ink);padding:10px 14px;border-radius:10px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:999px;font:700 .95rem/1 var(--body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .18s ease,background-color .18s ease,border-color .18s ease}
.btn:hover{transform:translateY(-1px)}
.btn-coral{background:var(--coral);color:var(--on-coral)}
.btn-coral:hover{background:#ff6a32}
.btn-ghost{border-color:currentColor;background:transparent;color:inherit}
.btn-ink{background:var(--ink);color:var(--foam)}

/* header: a light glass bar, so the wordmark always sits on white (logo rule: never on dark surfaces) */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:40;background:var(--abyss)}
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;padding-block:12px}
.bar{display:flex;align-items:center;gap:20px;background:#ffffffe6;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid #ffffff;border-radius:999px;padding:8px 8px 8px 18px;box-shadow:0 10px 30px -18px #07142b80;color:#0f1f44}
.bar .logo{display:block;line-height:0}
.bar .logo img{height:34px;width:auto}
.bar nav{display:flex;gap:4px;margin-left:auto}
.bar nav a{padding:10px 12px;border-radius:999px;text-decoration:none;font-weight:600;font-size:.95rem}
.bar nav a:hover,.bar nav a[aria-current=page]{background:#0f1f440d}
.bar .actions{display:flex;gap:8px;align-items:center}
.bar .login{font-weight:700;text-decoration:none;padding:10px 14px;border-radius:999px}
.bar .login:hover{background:#0f1f440d}
.menu-toggle{display:none;background:transparent;border:1.5px solid #0f1f4433;border-radius:999px;min-height:44px;padding:0 16px;font:700 .95rem var(--body);color:#0f1f44}

/* hero: the sonar ocean */
.hero{position:relative;background:radial-gradient(120% 90% at 75% 40%,var(--abyss-2),var(--abyss) 65%);color:#eaf2ff;margin-top:-82px;padding-top:82px;overflow:hidden;isolation:isolate}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#07142bf0 0%,#07142bb3 38%,#07142b00 70%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:end;padding-block:88px 72px}
.hero h1{font-size:var(--step-4)}
.hero h1 em{font-style:normal;color:var(--coral)}
.hero .lede{color:#c6d4ee;margin-top:20px}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .btn-ghost{color:#eaf2ff}
.readout{justify-self:end;width:min(340px,100%);border:1px solid #5ee1d540;background:#07142bb3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:16px;padding:16px 18px;font:500 .8rem/1.7 var(--mono);color:#bfeee8}
.readout b{color:#fff;font-weight:600}
.readout .row{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #5ee1d526;padding-top:6px;margin-top:6px}
.readout .tag{color:var(--sonar);letter-spacing:.12em;text-transform:uppercase;font-size:.7rem}
.hero .note{font:500 .78rem var(--mono);color:#8fa3c7;margin-top:18px}
.motion-toggle{position:absolute;right:max(20px,env(safe-area-inset-right,0px));bottom:16px;background:#07142bcc;color:#cfe0ff;border:1px solid #ffffff33;border-radius:999px;min-height:36px;padding:0 14px;font:600 .8rem var(--body);cursor:pointer}

/* trust strip */
.principles{background:var(--paper);border-bottom:1px solid var(--line)}
.principles ul{list-style:none;margin:0;padding-block:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.principles li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--muted)}
.principles li b{display:block;color:var(--ink)}
.principles svg{flex:none;margin-top:3px;color:var(--coral-ink)}

/* sections */
section.block{padding-block:96px}
.section-head{display:grid;gap:14px;margin-bottom:44px;max-width:760px}

/* use cases: 2x2, each with a product vignette */
.cases{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:24px}
.case.wide{grid-column:span 7}.case.narrow{grid-column:span 5}.case.third{grid-column:span 4}.case.full{grid-column:span 12}
.case.full{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:none;align-items:center;gap:40px}
.case{display:grid;grid-template-rows:auto 1fr;gap:22px;background:var(--paper);border:1px solid var(--line);border-radius:26px;padding:32px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}
.case:hover{transform:translateY(-4px);box-shadow:0 26px 60px -28px #0f1f4466}
.case h3{font:600 1.55rem/1.15 var(--display);letter-spacing:-.01em}
.case .icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#f8561a1f;color:var(--coral-ink)}
.case header{display:grid;gap:8px}
.case p{color:var(--muted)}
.vignette{align-self:end;border-radius:16px;background:var(--foam);border:1px solid var(--line);padding:16px;font-size:.88rem}
.vignette .ex{font:500 .7rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;display:block}
.q{font-weight:700}
.answer{margin-top:10px;padding:12px;border-radius:12px;background:var(--paper);border:1px solid var(--line)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip{font:500 .74rem var(--mono);padding:4px 9px;border-radius:999px;background:#f8561a1a;color:var(--coral-ink);border:1px solid #f8561a40}
.chip.kelp{background:#6954dc1a;color:var(--kelp);border-color:#6954dc40}
.senti{display:grid;gap:10px}
.senti .lbl{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}
.stack{display:flex;height:12px;border-radius:6px;overflow:hidden}
.stack span{display:block}
.pos{background:#2a78d6}.neu{background:#b4bccb}.neg{background:#e34948}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:.75rem;color:var(--muted)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.draft{border-left:3px solid var(--kelp);background:var(--paper);border-radius:10px;padding:10px 12px}
.draft small{display:block;color:var(--muted);margin-top:6px}
.approve{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px;flex-wrap:wrap}
.approve .who{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--muted)}
.avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#6954dc;color:#fff;font-weight:700;font-size:.75rem}
.fake-btn{font:700 .78rem var(--body);background:var(--kelp);color:#fff;border-radius:999px;padding:6px 12px}
.week{display:grid;grid-template-columns:7.5rem repeat(7,1fr);gap:4px;align-items:center;font-size:.75rem}
.week .h{color:var(--muted);text-align:center;font-family:var(--mono)}
.week .ws{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dot{height:18px;border-radius:5px;background:var(--line)}
.dot.c{background:#6954dc80}.dot.p{background:var(--coral)}
.quota{margin-top:10px;font:500 .75rem var(--mono);color:var(--muted)}

/* how it works: a sticky depth gauge beside four scrolling stages */
.how{background:linear-gradient(180deg,var(--foam),var(--paper))}
.how-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px}
.gauge{position:sticky;top:120px;align-self:start;display:grid;gap:22px}
.gauge ol{list-style:none;margin:0;padding:0 0 0 22px;position:relative;display:grid;gap:18px}
.gauge ol::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.gauge ol::after{content:"";position:absolute;left:5px;top:6px;width:2px;height:calc(var(--depth,0) * (100% - 12px));background:var(--coral);transition:height .3s ease}
.gauge li{position:relative;color:var(--muted);transition:color .2s}
.gauge li::before{content:"";position:absolute;left:-22px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--paper);border:2px solid var(--line);transition:border-color .2s,background-color .2s}
.gauge li.on{color:var(--ink)}
.gauge li.on::before{border-color:var(--coral);background:var(--coral)}
.gauge li b{display:block;font-family:var(--display);font-weight:500;font-size:1.05rem}
.gauge .m{font:500 .74rem var(--mono)}
.stages{display:grid;gap:28px}
.stage{min-height:62vh;display:grid;align-content:center;gap:16px;padding:32px;border-radius:22px;background:var(--paper);border:1px solid var(--line)}
.stage .eyebrow{color:var(--muted)}
.stage ul{margin:0;padding-left:18px;color:var(--muted);display:grid;gap:6px}
.stage .panel{margin-top:6px;border-radius:14px;background:var(--foam);border:1px solid var(--line);padding:14px;font:500 .8rem/1.7 var(--mono);color:var(--muted);overflow-x:auto}
.stage .panel b{color:var(--ink)}
.ok{color:#127459}.warn{color:var(--coral-ink)}

/* safety band */
.safety{background:var(--abyss);color:#e5edfb}
.safety .eyebrow{color:var(--sonar)}
.safety h2{color:#fff}
.safety p{color:#c6d4ee}
.rules{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.rules div{border-top:2px solid #5ee1d566;padding-top:16px}
.rules b{display:block;color:#fff;font-size:1.05rem;margin-bottom:6px}
.no{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px}
.no span{font:500 .8rem var(--mono);border:1px solid #ffffff33;border-radius:999px;padding:6px 12px;color:#c6d4ee}
.no span::before{content:"✕ ";color:var(--coral)}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.plan{display:grid;grid-template-rows:auto auto auto 1fr auto;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:28px}
.plan.pop{border:2px solid var(--coral);box-shadow:var(--shadow)}
.plan .flag{justify-self:start;font:600 .72rem var(--mono);letter-spacing:.1em;text-transform:uppercase;background:var(--coral);color:var(--on-coral);border-radius:999px;padding:5px 10px}
.plan h3{font-family:var(--display);font-weight:600;font-size:1.5rem}
.price{display:flex;align-items:baseline;gap:8px}
.price b{font:600 2rem var(--display)}
.price span{color:var(--muted);font-size:.9rem}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;align-content:start}
.plan li{display:grid;grid-template-columns:18px 1fr;gap:10px;font-size:.95rem}
.plan li svg{margin-top:4px;color:var(--coral-ink)}
.plan .btn{width:100%}
.enterprise{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:22px;padding:24px 28px;border-radius:22px;border:1px dashed var(--line);background:var(--paper)}
.compare-wrap{overflow-x:auto;margin-top:72px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.compare{width:100%;min-width:640px;border-collapse:collapse;font-size:.92rem;font-variant-numeric:tabular-nums}
.compare caption{text-align:left;padding:20px 20px 4px;font:600 1.2rem var(--display)}
.compare th,.compare td{padding:12px 20px;border-bottom:1px solid var(--line);text-align:left}
.compare thead th{font:600 .75rem var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.compare tbody th{font-weight:600}
.compare td{color:var(--muted)}
.compare tr.group th{font:600 .72rem var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--coral-ink);background:var(--foam)}
.faq{display:grid;gap:12px;max-width:820px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:4px 20px}
.faq summary{cursor:pointer;font-weight:700;min-height:52px;display:flex;align-items:center}
.faq details p{color:var(--muted);padding-bottom:16px}

/* page heads (pricing, login) sit on a short ocean band */
.page-hero{background:radial-gradient(120% 120% at 80% 0%,var(--abyss-2),var(--abyss) 70%);color:#eaf2ff;margin-top:-82px;padding-top:82px}
.page-hero .wrap{padding-block:72px 64px;display:grid;gap:16px}
.page-hero h1{font-size:clamp(2rem,4.4vw,3.2rem)}
.page-hero p{color:#c6d4ee}
.page-hero .eyebrow{color:var(--sonar)}

/* login */
.login-wrap{display:grid;place-items:center;padding-block:56px 96px}
.login-card{color:var(--ink);width:min(420px,100%);background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow);display:grid;gap:18px}
.login-card h1{font:600 1.6rem var(--display);text-align:center}
.field{display:grid;gap:6px}
.field label{font-weight:600}
.field input{min-height:46px;border:1.5px solid #8a94a6;border-radius:12px;padding:0 14px;font:400 1rem var(--body);background:var(--paper);color:var(--ink)}
.login-card .btn{width:100%}
.login-card .small{font-size:.9rem;color:var(--muted);text-align:center}
.login-card a{color:var(--coral-ink);font-weight:600}
.alert{color:var(--coral-ink);font-weight:600}

/* closing CTA + footer */
.closing{padding-block:88px;text-align:left}
.closing .box{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;background:var(--ink);color:var(--foam);border-radius:28px;padding:44px}
.closing .box p{color:inherit;opacity:.8}
footer{border-top:1px solid var(--line);padding-block:36px 48px;color:var(--muted);font-size:.9rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
footer nav{display:flex;gap:18px;flex-wrap:wrap}

/* motion: sections rise as they enter; only transform moves, so text is always at full contrast */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    .rise{animation:rise linear both;animation-timeline:view();animation-range:entry 0% entry 55%}
    .case:nth-child(2n).rise{animation-range:entry 8% entry 63%}
  }
}
@keyframes rise{from{transform:translateY(40px) scale(.97)}to{transform:none}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn:hover{transform:none}
  .gauge ol::after,.gauge li,.gauge li::before{transition:none}
}

/* phone */
.assistants{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:14px}
.assistant{display:grid;justify-items:center;gap:6px;padding:12px 4px;border-radius:14px;background:#ffffff0d;border:1px solid #ffffff1f;font-size:.74rem;color:#dbe6fa;text-align:center}
.assistant .logo-tile{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:#fff;color:#0f1f44}
.assistant svg{width:22px;height:22px}
@media (max-width:980px){
  .hero-inner,.how-grid{grid-template-columns:1fr}
  .readout{justify-self:start}
  .gauge{position:static}
  .stage{min-height:0}
  .principles ul{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:1fr}
  .rules{grid-template-columns:1fr}
}
@media (max-width:760px){
  .cases{grid-template-columns:1fr}
  .menu-toggle{display:inline-flex;align-items:center;margin-left:auto}
  .bar{flex-wrap:wrap;border-radius:24px}
  .bar nav,.bar .actions{display:none;width:100%}
  .bar.open nav{display:grid;margin-left:0}
  .bar.open .actions{display:flex;justify-content:space-between;padding:4px 4px 6px}
  .bar nav a{padding:12px 10px}
  section.block{padding-block:64px}
  .principles ul{grid-template-columns:1fr}
  .closing .box{grid-template-columns:1fr;padding:28px}
  .hero-inner{padding-block:64px 80px}
  .week{grid-template-columns:5.5rem repeat(7,1fr)}
}

/* ---------- hero layers: sonar canvas, 3D school, floating thread labels ---------- */
.ping-labels{position:absolute;inset:0;pointer-events:none;z-index:-1}
.ping-label{position:absolute;transform:translateX(-50%);white-space:nowrap;font:500 .74rem var(--mono);color:#d8fbf6;background:#07142be6;border:1px solid #5ee1d580;border-radius:999px;padding:5px 12px;animation:pingUp 3.6s ease-out forwards}
@keyframes pingUp{0%{opacity:0;translate:0 10px}12%{opacity:1}80%{opacity:1}100%{opacity:0;translate:0 -36px}}

/* ---------- use cases: bento cards with motion inside ---------- */
.case.deep{background:radial-gradient(120% 140% at 100% 0%,#173a7a,var(--abyss) 60%);color:#e8f0ff;border-color:#1d3366}
.case.deep p{color:#c6d4ee}
.case.deep .eyebrow{color:var(--sonar)}
.case.deep .icon{background:#5ee1d51f;color:var(--sonar)}
.case.deep .vignette{background:#0b1d42;border-color:#22407a;color:#e8f0ff}
.case.deep .vignette .ex{color:#a9b9d8}
.case-top{display:flex;align-items:center;gap:14px}
.asked{margin-top:14px;display:grid;gap:10px}
.asked .q{font-weight:700;color:#fff}
.asked .chip{background:#f8561a26;color:#ffb393;border-color:#f8561a66}
.asked .chip.you{background:var(--coral);color:var(--on-coral);border-color:var(--coral)}
.spark{width:100%;height:46px;display:block;margin-top:4px}
.spark path{fill:none;stroke:var(--coral);stroke-width:2.5;stroke-linecap:round}
.spark .area{fill:#f8561a1f;stroke:none}
.big-num{font:600 2rem/1 var(--display);font-variant-numeric:tabular-nums}
.checks-list{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px;font-size:.82rem;color:var(--muted)}
.checks-list li::before{content:"✓";display:inline-grid;place-items:center;width:18px;height:18px;margin-right:8px;border-radius:50%;background:#127459;color:#fff;font-size:.7rem;font-weight:700}
.stamp{display:inline-flex;align-items:center;gap:6px;font:700 .78rem var(--body);color:#fff;background:#127459;border-radius:999px;padding:6px 12px}
.meter{height:8px;border-radius:5px;background:var(--line);overflow:hidden;margin-top:8px}
.meter span{display:block;height:100%;width:72%;background:linear-gradient(90deg,var(--kelp),var(--coral));border-radius:5px;transform-origin:left}
@media (prefers-reduced-motion:no-preference){
  .anim.play   .anim.play .asked .q{animation:typeIn 1.2s steps(40) both}
  .anim.play .asked .chip{animation:pop .5s cubic-bezier(.3,1.6,.5,1) both;animation-delay:calc(1.1s + var(--i) * .35s)}
  .anim.play .asked .chip.you{animation:pop .5s cubic-bezier(.3,1.6,.5,1) both 2.6s,glowPulse 2s ease-in-out 3.1s infinite}
  .anim.play .stack span{animation:grow 1.1s cubic-bezier(.2,.8,.2,1) both;transform-origin:left;animation-delay:calc(var(--i) * .12s)}
  .anim.play .spark path:not(.area){stroke-dasharray:400;animation:draw 1.6s ease-out both}
  .anim.play .draft{animation:typeIn 1.6s steps(60) both}
  .anim.play .checks-list li{animation:pop .45s cubic-bezier(.3,1.6,.5,1) both;animation-delay:calc(1.6s + var(--i) * .4s)}
  .anim.play .stamp{animation:stampIn .55s cubic-bezier(.3,1.7,.5,1) both 3.1s}
  .anim.play .week .dot.c,.anim.play .week .dot.p{animation:pop .4s cubic-bezier(.3,1.6,.5,1) both;animation-delay:calc(var(--i) * .09s)}
  .anim.play .meter span{animation:grow 1.4s cubic-bezier(.2,.8,.2,1) both .4s}
}
@keyframes typeIn{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
@keyframes pop{from{transform:scale(.4);opacity:0}to{transform:none;opacity:1}}
@keyframes grow{from{transform:scaleX(0)}to{transform:none}}
@keyframes draw{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
@keyframes stampIn{from{transform:scale(1.8) rotate(-8deg);opacity:0}to{transform:none;opacity:1}}
@keyframes glowPulse{50%{box-shadow:0 0 0 6px #f8561a33}}

/* ---------- how it works v2: big stages that celebrate when reached ---------- */
.stage{position:relative;min-height:66vh;align-content:center;gap:18px;padding:40px}
.stage h3{font:600 clamp(1.7rem,3vw,2.4rem)/1.1 var(--display);letter-spacing:-.015em}
.stage .lead{font-size:1.15rem;color:var(--muted)}
.stage-top{display:flex;align-items:center;gap:16px}
.badge{position:relative;flex:none;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font:600 1.3rem var(--display);background:var(--foam);border:2px solid var(--line);color:var(--muted);transition:background-color .3s,border-color .3s,color .3s}
.badge .tick{display:none}
.stage.reached .badge{background:var(--coral);border-color:var(--coral);color:var(--on-coral)}
.stage.reached .badge .num{display:none}
.stage.reached .badge .tick{display:block}
.praise{font:700 .85rem var(--body);color:#127459;background:#12745914;border:1px solid #12745940;border-radius:999px;padding:6px 12px;opacity:0;transform:translateX(-8px);transition:opacity .4s ease .25s,transform .4s ease .25s}
.stage.reached .praise{opacity:1;transform:none}
.stage .bullets{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.stage .bullets li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:1.02rem}
.stage .bullets svg{margin-top:3px;color:var(--coral-ink)}
.get{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:.95rem}
.get b{font:600 .72rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.bubbles{position:absolute;left:29px;top:29px;width:0;height:0;pointer-events:none}
.bubbles i{position:absolute;width:var(--s,8px);height:var(--s,8px);border-radius:50%;border:2px solid var(--sonar);opacity:0}
@media (prefers-reduced-motion:no-preference){
  .stage.reached .badge{animation:badgePop .6s cubic-bezier(.3,1.8,.5,1)}
  .stage.reached .bubbles i{animation:bubble 1.4s ease-out both;animation-delay:calc(var(--i) * .08s)}
}
@keyframes badgePop{0%{transform:scale(.6)}60%{transform:scale(1.18)}100%{transform:none}}
@keyframes bubble{0%{opacity:.9;transform:translate(0,0) scale(.4)}100%{opacity:0;transform:translate(var(--x),var(--y)) scale(1)}}

/* ---------- homepage FAQ ---------- */
.faq-home{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
.faq-home .section-head{position:sticky;top:120px}
.faq summary::after{content:"+";margin-left:auto;font:500 1.4rem var(--display);color:var(--coral-ink);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open]{border-color:#f8561a66}
@media (max-width:980px){
  .case.wide,.case.narrow,.case.third,.case.full{grid-column:span 12}
  .case.full{grid-template-columns:1fr;gap:22px}
  .faq-home{grid-template-columns:1fr}
  .faq-home .section-head{position:static}
  .stage{min-height:0;padding:28px}
}
@media (max-width:520px){
  .assistants{grid-template-columns:repeat(3,minmax(0,1fr))}
  }

/* production: the hero shows a CSS sonar poster at once; the 3D school loads later over it */
.hero{background:repeating-radial-gradient(circle at 72% 50%,#5ee1d500 0 79px,#5ee1d51f 79px 80px),radial-gradient(120% 90% at 75% 40%,var(--abyss-2),var(--abyss) 65%)}
.hero canvas.sea{opacity:0;transition:opacity .8s ease}
.hero canvas.sea.ready{opacity:1}
.contact{display:grid;gap:12px;justify-items:start}