:root{--brand:#4E8AF4;--brand-deep:#2F6FE4;--ink:#0B1220;--paper:#f6f8fc;--card:#fff;
--muted:#5b6577;--line:rgba(11,18,32,.09);--ok:#17b34d;--no:#e04a4a;--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);
font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
-webkit-font-smoothing:antialiased}
a{color:var(--brand-deep);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
header.site{display:flex;align-items:center;justify-content:space-between;gap:16px;
padding:18px clamp(16px,4vw,48px);max-width:1180px;margin:0 auto;flex-wrap:wrap}
header.site nav{display:flex;gap:clamp(10px,2vw,22px);align-items:center;flex-wrap:wrap}
header.site nav a{color:var(--muted);font-size:14.5px;font-weight:500}
main{max-width:1180px;margin:0 auto;padding:0 clamp(16px,4vw,48px) 64px}
main.doc{max-width:760px}
main.doc h1{font-size:clamp(28px,4vw,38px);line-height:1.2;margin:24px 0 18px}
main.doc h2{font-size:20px;margin:34px 0 10px}
main.doc h3{font-size:17px;margin:24px 0 6px}
main.doc p,main.doc li{color:#212a3b}
main.doc ul{padding-left:20px}
h1,h2,h3{letter-spacing:-.02em}
section{margin:clamp(48px,8vw,96px) 0}
section>h2{font-size:clamp(24px,3.4vw,34px);margin:0 0 26px}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:center;
margin:clamp(20px,4vw,56px) 0}
.hero h1{font-size:clamp(32px,5.4vw,54px);line-height:1.08;margin:0 0 18px}
.lead{font-size:clamp(16.5px,2vw,19px);color:var(--muted);margin:0 0 26px;max-width:56ch}
.lead strong{color:var(--ink)}
.small-lead{margin-bottom:22px}
.cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 22px;border-radius:14px;
font-weight:600;font-size:15.5px}
.btn.primary{background:linear-gradient(135deg,#6FA0F8,#2F6FE4);color:#fff;
box-shadow:0 10px 24px rgba(47,111,228,.28)}
.btn.primary.disabled{opacity:.75;cursor:default;box-shadow:none}
.btn.ghost{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn:hover{text-decoration:none}
.small{font-size:13px;color:var(--muted);margin-top:12px}
.hero-shot img{border-radius:26px;box-shadow:0 30px 60px rgba(11,18,32,.18);display:block;margin:0 auto}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;
box-shadow:0 8px 24px rgba(11,18,32,.05)}
.card h3{margin:14px 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted)}
.ic{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;
border-radius:12px;background:rgba(78,138,244,.12);color:var(--brand-deep)}
.ic svg{width:21px;height:21px}
.steps{list-style:none;padding:0;margin:0 0 40px;display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.steps li{display:flex;gap:14px;align-items:flex-start}
.steps h3{margin:0 0 6px;font-size:17px}
.steps p{margin:0;color:var(--muted)}
.num{flex:0 0 34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;
display:flex;align-items:center;justify-content:center;font-weight:700}
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px}
.shots figure{margin:0;text-align:center}
.shots img{border-radius:22px;box-shadow:0 18px 40px rgba(11,18,32,.14)}
.shots figcaption{font-size:13.5px;color:var(--muted);margin-top:10px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card.ok h3{color:var(--ok)}
.card.no h3{color:var(--no)}
.card ul{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.card li{margin:6px 0}
.cv-card{max-width:760px;margin:0 auto;text-align:center}
.cv-card h2{font-size:clamp(21px,2.6vw,27px);margin:16px 0 10px}
.cv-card p{color:var(--muted);margin:0 auto 18px;max-width:60ch}
.cv-btn{background:#006BFA;color:#fff;margin-top:4px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--muted)}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted);margin:12px 0 0}
footer.site{border-top:1px solid var(--line);padding:32px clamp(16px,4vw,48px) 56px;text-align:center}
footer.site p{margin:8px 0;font-size:14px;color:var(--muted)}
@media (max-width:820px){.hero{grid-template-columns:1fr}.hero-shot{order:-1;max-width:320px;margin:0 auto}}
@media (prefers-color-scheme:dark){
:root{--paper:#0B1220;--card:#131c2e;--ink:#eef2fa;--muted:#9aa7bd;--line:rgba(255,255,255,.10)}
a{color:#8FB4F5}
.btn.ghost{background:transparent;color:var(--ink)}
main.doc p,main.doc li{color:#d5dcea}
.faq details{background:var(--card)}
}

/* --- deeper section + free band --- */
.two-shots{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));max-width:760px;margin:34px auto 0}
.freeband{margin-top:clamp(40px,6vw,72px)}
.free-card{max-width:760px;margin:0 auto;text-align:center;
background:linear-gradient(135deg,rgba(78,138,244,.10),rgba(78,138,244,.02))}
.free-card h2{font-size:clamp(21px,2.6vw,27px);margin:0 0 10px}
.free-card p{color:var(--muted);max-width:60ch;margin:0 auto 16px}
.free-card ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;justify-content:center}
.free-card li{font-size:15px}
.free-card li::before{content:"✓";color:var(--ok);font-weight:700;margin-right:8px}

/* --- language picker --- */
.langpick{position:relative}
.langpick>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:7px;
padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--card);
font-size:14px;font-weight:500;color:var(--ink);user-select:none}
.langpick>summary::-webkit-details-marker{display:none}
.langpick>summary:hover{border-color:var(--brand)}
.langpick>summary svg{width:15px;height:15px;opacity:.75}
.langpick>summary .chev{width:12px;height:12px;transition:transform .15s ease}
.langpick[open]>summary .chev{transform:rotate(180deg)}
.langmenu{position:absolute;right:0;top:calc(100% + 8px);z-index:40;display:grid;
grid-template-columns:repeat(2,minmax(120px,1fr));gap:2px;padding:8px;background:var(--card);
border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 44px rgba(11,18,32,.18);
min-width:270px}
.langmenu a{padding:9px 12px;border-radius:10px;font-size:14px;color:var(--ink);white-space:nowrap}
.langmenu a:hover{background:rgba(78,138,244,.12);text-decoration:none}
.langmenu a.on{background:var(--brand);color:#fff;font-weight:600}
@media (max-width:520px){.langmenu{position:fixed;left:12px;right:12px;top:auto;
grid-template-columns:repeat(2,1fr);min-width:0}}