:root{
  --bg:#0a1626; --bg2:#0e2138; --card:#12283f; --line:rgba(var(--ink),.08);
  --text:#e8f0f8; --muted:#9fb3c8; --teal:#2fd4b4; --amber:#ffb547;
  --amber-ink:#ffb547; --ink:255,255,255; --bg-rgb:10,22,38; --glow:#16385a; --glow0:rgba(22,56,90,0);
  --radius:18px; --max:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Poppins',system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.narrow{max-width:760px;margin-left:auto;margin-right:auto}
.center{text-align:center}
section{scroll-margin-top:80px}

/* type */
h1{font-size:clamp(34px,5vw,58px);line-height:1.12;font-weight:600;letter-spacing:-.5px}
h2{font-size:clamp(28px,3.4vw,40px);line-height:1.2;font-weight:600;letter-spacing:-.3px;max-width:760px}
h3{font-size:19px;font-weight:600;line-height:1.35;margin-bottom:8px}
.center h2{margin-left:auto;margin-right:auto}
.hi{color:var(--amber-ink)}
.hello{font-size:22px;font-weight:500;color:var(--text);margin-bottom:10px}
.eyebrow{color:var(--teal);font-size:13px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;margin-bottom:14px}
.lead{color:var(--muted);font-size:clamp(17px,1.6vw,19px);margin-top:20px;max-width:640px}
.center .lead{margin-left:auto;margin-right:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--amber);color:#0a1626;font-weight:600;padding:14px 26px;border-radius:999px;border:0;cursor:pointer;font:inherit;font-weight:600;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,181,71,.25)}
.btn-ghost{background:transparent;color:var(--text);border:1.5px solid rgba(var(--ink),.25)}
.btn-ghost:hover{border-color:var(--teal);box-shadow:none}
.btn-sm{padding:9px 18px;font-size:15px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.center-row{justify-content:center}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(var(--bg-rgb),.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.logo{font-weight:700;font-size:21px}
.logo span{color:var(--teal)}
.links{display:flex;gap:28px;font-size:15px;color:var(--muted)}
.links a:hover{color:var(--text)}

/* hero */
.hero{position:relative;overflow:hidden;padding:90px 0 80px;
  background:radial-gradient(800px 480px at 88% 10%,var(--glow) 0%,var(--glow0) 65%),
             radial-gradient(rgba(var(--ink),.06) 1.2px,transparent 1.4px) 0 0/26px 26px,
             linear-gradient(180deg,var(--bg),var(--bg2))}
.hero-in{display:grid;grid-template-columns:1.35fr .8fr;gap:56px;align-items:center}
.proof{list-style:none;display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:40px;color:var(--muted);font-size:15px}
.proof li{padding-left:16px;position:relative}
.proof li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:7px;border-radius:50%;background:var(--teal)}
.proof strong{color:var(--text);font-weight:600}
.hero-photo{display:flex;justify-content:center}
.photo-ring{position:relative;width:min(360px,80vw);aspect-ratio:1;border-radius:50%;padding:8px;
  background:conic-gradient(from 200deg,var(--teal),rgba(47,212,180,.1) 40%,var(--amber) 75%,var(--teal))}
.photo-ring img,.photo-fallback{width:100%;height:100%;border-radius:50%;object-fit:cover;background:var(--card)}
.photo-fallback{display:none;align-items:center;justify-content:center;font-size:72px;font-weight:700;color:var(--teal)}

/* sections */
.section{padding:96px 0}
.alt{background:var(--bg2)}
.grid4,.grid3,.grid2{display:grid;gap:20px;margin-top:44px}
.grid2{grid-template-columns:repeat(2,1fr)}
.grid4{grid-template-columns:repeat(4,1fr)}
.grid3{grid-template-columns:repeat(3,1fr)}
.pain,.card,.case{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.pain p,.card p,.case p{color:var(--muted);font-size:15.5px}
.pi{font-size:26px;display:block;margin-bottom:14px}
.card{transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:rgba(47,212,180,.4)}
.ico{width:48px;height:48px;border-radius:14px;background:rgba(47,212,180,.12);display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:18px}
.card.feature{border-color:rgba(255,181,71,.45);background:linear-gradient(160deg,rgba(255,181,71,.10),var(--card) 60%)}
.audit{margin-top:20px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:28px 30px;border-radius:var(--radius);border:1px solid rgba(255,181,71,.45);background:linear-gradient(120deg,rgba(255,181,71,.12),var(--card) 55%)}
.audit h3{font-size:21px}
.audit p{color:var(--muted);font-size:15.5px;max-width:620px}
.coach .card{display:flex;flex-direction:column}
.coach .more{margin-top:auto;padding-top:14px}
.mini{list-style:none;margin:12px 0;display:grid;gap:7px}
.mini li{position:relative;padding-left:22px;font-size:15px;color:var(--text)}
.mini li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}
.small{font-size:14px!important}
.more{display:inline-block;margin-top:14px;color:var(--amber-ink);font-weight:600;font-size:15px}

/* work */
.case.big{margin-top:44px;padding:34px;background:linear-gradient(135deg,#153354,var(--card))}
.case.big h3{font-size:24px}
.case.big p{max-width:720px;font-size:16.5px}
.cases{margin-top:20px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:18px 0 22px}
.stats div{border-left:2px solid var(--amber);padding:4px 0 4px 16px}
.stats strong{display:block;font-size:clamp(24px,2.6vw,32px);font-weight:700;color:var(--text);line-height:1.2;font-variant-numeric:tabular-nums}
.stats span{display:block;color:var(--muted);font-size:14px}
@media (max-width:640px){.stats{grid-template-columns:1fr}}
.case-tag{display:inline-block;font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:#0a1626;background:var(--teal);padding:4px 11px;border-radius:999px;margin-bottom:16px}
.case-tag.demo{background:transparent;color:var(--muted);border:1px solid rgba(var(--ink),.2)}
.ticks{list-style:none;margin:18px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.ticks li{position:relative;padding-left:28px;color:var(--text);font-size:15.5px}
.ticks li::before{content:"✓";position:absolute;left:0;top:0;color:var(--teal);font-weight:700}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.chips span{font-size:13px;color:var(--muted);border:1px solid var(--line);background:rgba(var(--ink),.03);padding:5px 12px;border-radius:999px}

/* testimonial */
.testi-video{width:100%;border-radius:var(--radius);margin-top:36px;background:#000}
.testi-name{margin-top:16px;color:var(--muted);font-size:15px}

/* process */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;counter-reset:s}
.steps li{position:relative;padding:26px;border-top:2px solid var(--teal);background:linear-gradient(180deg,rgba(47,212,180,.07),transparent 70%);border-radius:0 0 var(--radius) var(--radius)}
.steps .n{display:block;font-size:14px;font-weight:600;color:var(--teal);margin-bottom:10px;letter-spacing:1px}
.steps p{color:var(--muted);font-size:15.5px}

/* about */
.about{display:grid;grid-template-columns:.9fr 1.3fr;gap:56px;align-items:start}
.about-text p{color:var(--muted);margin-bottom:16px}
.about-text strong{color:var(--text)}
.tools{margin-top:24px}

/* contact */
.contact{background:radial-gradient(700px 400px at 50% 0%,var(--glow) 0%,var(--glow0) 70%),var(--bg)}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:28px;margin-top:48px;align-items:start}
.ways{display:grid;gap:14px}
.way{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;transition:border-color .2s,transform .2s}
.way:hover{border-color:rgba(47,212,180,.45);transform:translateX(4px)}
.way strong{display:block;font-weight:600}
.way small{display:block;color:var(--muted);font-size:14px}
.wi{width:44px;height:44px;flex:none;border-radius:12px;background:rgba(47,212,180,.12);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:var(--teal)}
.form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;gap:16px}
.form label{display:grid;gap:7px;font-size:14px;font-weight:500;color:var(--muted)}
.form input,.form textarea{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid rgba(var(--ink),.14);border-radius:12px;padding:12px 14px;outline:none;width:100%}
.form input:focus,.form textarea:focus{border-color:var(--teal)}
.form textarea{resize:vertical}
.form .btn{justify-self:start}
.form-note{font-size:13.5px;color:var(--muted)}
.hp{position:absolute;left:-9999px}

.ilink{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.case-links{margin-top:22px}

/* program */
.program{margin-top:44px;padding:32px;border-radius:24px;border:1px solid rgba(255,181,71,.45);background:linear-gradient(135deg,rgba(255,181,71,.10),var(--card) 55%)}
.program-head{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:start}
.program-head h3{font-size:26px}
.program-head p{color:var(--muted);max-width:640px}
.program-price{text-align:right}
.program-price strong{display:block;font-size:34px;font-weight:700;color:var(--amber-ink)}
.program-price span{color:var(--muted);font-size:14px}
.sessions{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.sessions li{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:20px}
.sessions .n{font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--teal)}
.sessions h4{font-size:18px;font-weight:600;margin:4px 0 6px}
.sessions p{color:var(--muted);font-size:15px}
.sessions em{display:block;margin-top:8px;font-style:normal;font-size:13px;color:var(--teal)}
.coach{margin-top:20px}

/* level check */
.level{margin-top:20px;display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start;padding:32px;border-radius:24px;border:1px solid var(--line);background:var(--bg)}
.level-intro h3{font-size:26px}
.level-intro p{color:var(--muted)}
.level-result{margin-top:20px;padding:20px;border-radius:16px;border:1px dashed rgba(47,212,180,.45);background:rgba(47,212,180,.06)}
.level-result p{color:var(--muted);font-size:15px}
.level-result .lv-name{color:var(--text);font-size:18px;margin-bottom:6px}
.level-result .lv-name strong{color:var(--teal)}
.level-form fieldset{border:0;display:grid;gap:8px}
.level-form legend{font-size:14px;font-weight:500;color:var(--muted);margin-bottom:6px}
.opt{display:flex!important;grid-template-columns:none!important;align-items:center;gap:10px!important;font-size:15px!important;color:var(--text)!important;padding:10px 14px;border:1px solid rgba(var(--ink),.12);border-radius:12px;cursor:pointer}
.opt:has(input:checked){border-color:var(--teal);background:rgba(47,212,180,.08)}
.opt input,.chip-opt input{width:auto;accent-color:#2fd4b4}
.opts-row{display:flex;flex-wrap:wrap;gap:8px}
.chip-opt{display:inline-flex!important;align-items:center;gap:8px!important;font-size:14px!important;color:var(--text)!important;padding:7px 12px;border:1px solid rgba(var(--ink),.12);border-radius:999px;cursor:pointer}
.chip-opt:has(input:checked){border-color:var(--teal);background:rgba(47,212,180,.08)}
.form select{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid rgba(var(--ink),.14);border-radius:12px;padding:12px 14px;width:100%}
@media (max-width:980px){.program-head,.level{grid-template-columns:1fr}.program-price{text-align:left}.sessions{grid-template-columns:1fr}}
@media (max-width:640px){.program,.level{padding:22px}}

/* blueprint */
.bp-grid{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:44px}
.bp{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column}
.bp .n{font-size:13px;font-weight:600;color:var(--teal);letter-spacing:1px;margin-bottom:8px}
.bp h3{font-size:18px}
.bp p{color:var(--muted);font-size:14.5px}
.bp .chips{margin-top:auto;padding-top:14px;gap:6px}
.bp .chips span{font-size:12px;padding:4px 10px}
@media (max-width:1100px){.bp-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.bp-grid{grid-template-columns:1fr}}

/* newsletter */
.news{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;padding:40px;border-radius:24px;border:1px solid rgba(47,212,180,.3);background:linear-gradient(135deg,rgba(47,212,180,.10),var(--card) 60%)}
.news-form{display:grid;gap:10px}
.news-form label{font-size:14px;font-weight:500;color:var(--muted)}
.news-row{display:flex;gap:10px;flex-wrap:wrap}
.news-row input{flex:1 1 220px;font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid rgba(var(--ink),.14);border-radius:999px;padding:13px 18px;outline:none}
.news-row input:focus{border-color:var(--teal)}
@media (max-width:980px){.news{grid-template-columns:1fr;padding:28px}}
@media (max-width:640px){.news-row .btn{width:100%}}

.price{margin:-2px 0 10px}
.price strong{font-size:26px;color:var(--amber-ink)!important;font-weight:700}
.price span{font-size:14px;color:var(--muted)}
.coach .card p.small{margin-bottom:16px}
.coach .pay{margin-top:auto;align-self:flex-start}
.coach .card p.fine{margin-bottom:0}
.fine{margin-top:10px}
.fine a{color:var(--teal);text-decoration:underline}

/* legal */
.legal h1{font-size:clamp(30px,4vw,42px);margin-bottom:24px}
.legal h2{font-size:21px;margin:32px 0 10px}
.legal p,.legal li{color:var(--muted);margin-bottom:10px}
.legal ul{padding-left:22px}
.legal strong{color:var(--text)}
.legal a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.contact-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin:24px 0}
.policies{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;margin-top:8px}
.policies a:hover{color:var(--teal)}

/* footer */
.foot{border-top:1px solid var(--line);padding:30px 0;color:var(--muted);font-size:14px}
.foot-in{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px}
.social{display:flex;gap:22px;flex-wrap:wrap}
.social a:hover{color:var(--teal)}

/* thank-you page */
.thanks{min-height:100vh;display:flex;align-items:center}
.thanks h1{font-size:clamp(28px,4vw,42px)}

/* responsive */
@media (max-width:980px){
  .links{display:none}
  .hero-in{grid-template-columns:1fr;gap:44px}
  .hero-photo{order:-1;justify-content:flex-start}
  .photo-ring{width:190px}
  .grid4{grid-template-columns:1fr 1fr}
  .grid3{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .about,.contact-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:68px 0}
  .hero{padding:52px 0 60px}
  .grid4,.grid3,.grid2,.steps,.ticks{grid-template-columns:1fr}
  .audit .btn{width:100%}
  .case.big{padding:24px}
  .cta-row .btn{width:100%}
  .nav .btn-sm{padding:8px 14px;font-size:14px}
  .form .btn{width:100%}
}

/* minimal */
.simple-list{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:32px}
.simple-list li{display:flex;align-items:center;gap:12px;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:var(--card);font-weight:500}
.simple-list span{font-size:22px}
.offers{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:32px;max-width:760px}
.offer{padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--card)}
.offer h3{font-size:19px;margin-bottom:8px}
.offer .price{margin:0 0 16px}
.offers + .fine{margin-top:14px}
.center-row{justify-content:center}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:50;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.35);transition:transform .2s}
.wa-float:hover{transform:scale(1.07)}
@media (max-width:980px){.simple-list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.simple-list,.offers{grid-template-columns:1fr}}

/* seamless: no boxes, no section bands, one continuous background */
body{background:radial-gradient(900px 600px at 85% 0%,var(--glow) 0%,var(--glow0) 60%) no-repeat,var(--bg)}
.hero{background:none;padding:80px 0 40px}
.alt,.contact{background:none}
.section{padding:64px 0}
.nav{border-bottom:0;background:rgba(var(--bg-rgb),.8)}
.foot{border-top:0}
.simple-list{gap:14px 36px;margin-top:24px}
.simple-list li{border:0;background:none;padding:0;border-radius:0}
.case.big{border:0;background:none;padding:0;margin-top:8px}
.offers{gap:24px 48px;margin-top:24px}
.offer{border:0;background:none;padding:0;border-radius:0}
@media (max-width:640px){.section{padding:48px 0}.hero{padding:40px 0 24px}}

/* ===== AI-style buttons & icons ===== */
.i{width:18px;height:18px;flex:none}
.btn{position:relative;gap:10px;color:#07121f;background:linear-gradient(135deg,#ffb547 0%,#ffd27a 45%,#2fd4b4 130%);box-shadow:0 0 0 1px rgba(var(--ink),.08) inset,0 8px 28px -8px rgba(255,181,71,.55)}
.btn:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(var(--ink),.15) inset,0 14px 40px -10px rgba(47,212,180,.6)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}
.btn-ghost{color:var(--text);background:linear-gradient(var(--bg),var(--bg)) padding-box,linear-gradient(135deg,rgba(47,212,180,.8),rgba(255,181,71,.6)) border-box;border:1.5px solid transparent;box-shadow:none}
.btn-ghost:hover{background:linear-gradient(rgba(47,212,180,.08),rgba(47,212,180,.08)) padding-box,linear-gradient(135deg,#2fd4b4,#ffb547) border-box;box-shadow:0 10px 30px -12px rgba(47,212,180,.5)}
.btn-sm .i{width:16px;height:16px}
.badge{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;padding:6px 14px;border-radius:999px;font-size:12.5px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal);background:rgba(47,212,180,.08);border:1px solid rgba(47,212,180,.3)}
.badge .i{width:15px;height:15px;color:var(--amber)}
.simple-list .ic{width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;color:var(--teal);background:linear-gradient(135deg,rgba(47,212,180,.16),rgba(255,181,71,.10));border:1px solid rgba(47,212,180,.25)}
.simple-list .ic .i{width:22px;height:22px}
.simple-list li{gap:14px;font-size:16px}
@media (max-width:640px){.cta-row .btn{width:100%}}
.offers + .fine{margin-top:24px}
/* small-phone polish */
@media (max-width:640px){
  .wa-float{width:50px;height:50px;right:14px;bottom:14px}
  .wa-float svg{width:24px;height:24px}
  .badge{font-size:11px;letter-spacing:1px;padding:5px 12px}
  .fine a{display:inline-block;padding:6px 0}
  .policies a,.social a{display:inline-block;padding:6px 0}
}
@media (max-width:380px){
  .btn{padding:13px 18px;font-size:15px;gap:8px}
  .badge{letter-spacing:.5px}
}
/* calmer buttons: solid amber, soft shadow, quiet outline */
.btn{background:#f5b04c;color:#0a1626;box-shadow:0 4px 14px -6px rgba(245,176,76,.35)}
.btn:hover{background:#ffbd5e;box-shadow:0 6px 18px -8px rgba(245,176,76,.45)}
.btn-ghost{background:transparent;color:var(--text);border:1.5px solid rgba(var(--ink),.18);box-shadow:none}
.btn-ghost:hover{background:rgba(var(--ink),.04);border-color:rgba(47,212,180,.6);box-shadow:none}

/* accessibility: visible keyboard focus, respect reduced motion */
a:focus-visible,button:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:999px}
.links a:focus-visible,.foot a:focus-visible,.fine a:focus-visible{border-radius:4px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.case.big .case-title{font-size:24px;line-height:1.3;max-width:none}
@media (max-width:640px){.case.big .case-title{font-size:21px}}

/* ===== LIGHT MODE (toggle in the nav) ===== */
html[data-theme="light"]{
  --bg:#f7f9fc; --bg2:#eef3f8; --card:#ffffff; --line:rgba(10,22,38,.10);
  --text:#0a1626; --muted:#4a5d73; --teal:#0e8f79; --amber-ink:#b8650a;
  --ink:10,22,38; --bg-rgb:247,249,252; --glow:#d9f3ec; --glow0:rgba(217,243,236,0);
  color-scheme:light;
}
html[data-theme="light"] .btn{box-shadow:0 4px 14px -6px rgba(200,120,20,.35)}
html[data-theme="light"] .wa-float{box-shadow:0 8px 24px rgba(10,22,38,.18)}
html[data-theme="light"] .simple-list .ic{background:linear-gradient(135deg,rgba(14,143,121,.12),rgba(255,181,71,.12));border-color:rgba(14,143,121,.25)}
html[data-theme="light"] .badge{background:rgba(14,143,121,.08);border-color:rgba(14,143,121,.3)}
html[data-theme="light"] .badge .i{color:#b8650a}

/* theme toggle button */
.nav-right{display:flex;align-items:center;gap:10px}
.theme-toggle{width:40px;height:40px;border-radius:999px;display:grid;place-items:center;cursor:pointer;background:transparent;color:var(--text);border:1.5px solid rgba(var(--ink),.18);transition:border-color .2s,background .2s}
.theme-toggle:hover{border-color:var(--teal);background:rgba(var(--ink),.04)}
.theme-toggle .i{width:18px;height:18px}
.theme-toggle .sun{display:none}
html[data-theme="light"] .theme-toggle .sun{display:block}
html[data-theme="light"] .theme-toggle .moon{display:none}

/* detailed services */
.simple-list.detailed{grid-template-columns:repeat(2,1fr);gap:28px 44px;margin-top:32px}
.simple-list.detailed li{align-items:flex-start}
.simple-list.detailed strong{display:block;font-size:17px;font-weight:600;margin-bottom:4px}
.simple-list.detailed p{color:var(--muted);font-size:15px;line-height:1.6;font-weight:400}
/* case study detail */
.case-intro{color:var(--muted);max-width:760px;margin-top:6px}
.made{font-size:19px;font-weight:600;margin:34px 0 18px}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px 36px}
.how .n{display:block;font-size:12px;font-weight:700;letter-spacing:1px;color:var(--teal);margin-bottom:6px}
.how strong{display:block;font-size:16px;font-weight:600;margin-bottom:4px}
.how p{color:var(--muted);font-size:15px;line-height:1.6}
.narrow-left{max-width:860px}
@media (max-width:980px){.how-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.simple-list.detailed,.how-grid{grid-template-columns:1fr}}
#story .lead{max-width:760px}

/* numbers strip */
.numbers{padding:8px 0 24px}
.numbers-in{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-top:1px solid rgba(var(--ink),.08);border-bottom:1px solid rgba(var(--ink),.08);padding-top:28px;padding-bottom:28px}
.numbers-in strong{display:block;font-size:clamp(26px,3vw,36px);font-weight:700;color:var(--amber-ink);line-height:1.2}
.numbers-in span{display:block;color:var(--muted);font-size:15px;margin-top:4px}
/* how I work */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 40px;margin-top:32px}
.step .n{display:block;font-size:12px;font-weight:700;letter-spacing:1px;color:var(--teal);margin-bottom:8px}
.step strong{display:block;font-size:18px;font-weight:600;margin-bottom:6px}
.step p{color:var(--muted);font-size:15px;line-height:1.6}
.first-step{margin-top:40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:24px 0;border-top:1px solid rgba(var(--ink),.08)}
.first-step strong{display:block;font-size:19px;font-weight:600}
.first-step p{color:var(--muted);margin-top:4px}
@media (max-width:760px){.numbers-in,.steps3{grid-template-columns:1fr}.numbers-in{gap:18px}}