:root{--bg:#fbf8f5;--fg:#1d1a17;--mut:#6b625b;--card:#fff;--line:#ece4dc;--acc:#c2410c;--acc2:#ea580c;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root{--bg:#141110;--fg:#f3eee9;--mut:#a89e96;--card:#1e1a18;--line:#2e2825;--acc:#f97316;--acc2:#fb923c}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.55 -apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--acc)}
img{max-width:100%;height:auto;display:block}
.nav{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:10px 24px;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid var(--line)}
.brand{display:flex;gap:8px;align-items:center;font-weight:600;color:var(--fg);text-decoration:none}
.nav nav{display:flex;gap:18px;align-items:center;font-size:15px}
.nav nav a{color:var(--mut);text-decoration:none}.nav nav a:hover{color:var(--fg)}
.nav .navcta{color:#fff!important;background:var(--acc);padding:5px 12px;border-radius:999px}
main{max-width:1100px;margin:0 auto;padding:0 20px}
.hero{text-align:center;padding:64px 0 24px}
.appicon{margin:0 auto 16px;width:128px;filter:drop-shadow(0 10px 24px rgba(194,65,12,.25))}
h1{font-size:clamp(40px,6vw,64px);line-height:1.05;letter-spacing:-.02em;margin:0}
.sub{font-size:clamp(20px,2.6vw,26px);font-weight:600;color:var(--acc);margin:6px 0 14px}
.lead{font-size:clamp(18px,2.2vw,21px);color:var(--mut);max-width:560px;margin:0 auto 26px}
.badge{display:inline-flex;align-items:center;gap:10px;background:#000;color:#fff;text-decoration:none;padding:9px 20px 9px 16px;border-radius:12px;border:1px solid #a6a6a6;text-align:left;line-height:1.1}
.badge small{display:block;font-size:12px}.badge b{display:block;font-size:21px;font-weight:600;letter-spacing:-.01em}
.badge:hover{background:#222}
.meta{color:var(--mut);font-size:14px;margin:14px 0 40px}
.heroshot,.shots img{border-radius:12px;border:1px solid var(--line);box-shadow:0 20px 60px rgba(60,30,10,.18)}
.shots{display:grid;gap:56px;padding:56px 0}
.shots figure{margin:0}.shots figcaption{text-align:center;color:var(--mut);margin-top:16px}.shots figcaption b{color:var(--fg)}
h2{font-size:clamp(28px,4vw,40px);letter-spacing:-.015em;text-align:center;margin:0 0 28px}
.features ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.features li{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px}
.features h3{margin:0 0 4px;font-size:18px}.features p{margin:0;color:var(--mut);font-size:16px}
.cta{text-align:center;padding:80px 0}
.doc{max-width:720px;padding:48px 20px 24px}
.doc h1{font-size:clamp(32px,5vw,44px);margin-bottom:20px}
.doc h2{text-align:left;font-size:24px;margin:36px 0 10px}.doc h3{font-size:19px;margin:24px 0 6px}
.doc li{margin:4px 0}
footer{border-top:1px solid var(--line);text-align:center;padding:28px 20px;color:var(--mut);font-size:14px}
footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-bottom:8px}footer a{color:var(--mut)}
@media (max-width:600px){.nav{padding:10px 14px}.nav nav{gap:12px;font-size:14px}.brand{font-size:15px}.hero{padding-top:40px}.shots{gap:36px}}
@media (max-width:380px){.nav nav a:not(.navcta){display:none}}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.slider{padding:64px 0 48px;outline:none}
.slider:focus-visible .viewport{box-shadow:0 0 0 3px var(--acc)}
.viewport{overflow:hidden;border-radius:14px;padding:8px 0 28px;margin:-8px 0 -28px}
.track{list-style:none;margin:0;padding:0;display:flex;transition:transform .45s cubic-bezier(.2,.8,.2,1)}
@media (prefers-reduced-motion:reduce){.track{transition:none}}
.slide{flex:0 0 100%;padding:4px}
.slide img{border-radius:12px;border:1px solid var(--line);box-shadow:0 14px 40px rgba(60,30,10,.15);margin:0 auto;max-width:1000px;width:100%}
.cap{text-align:center;max-width:560px;margin:20px auto 0}
.cap .step{margin:0;color:var(--acc);font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.06em}
.cap h3{font-size:24px;margin:4px 0 6px}.cap p{margin:0 0 4px;color:var(--mut)}
.cap .next span{font-weight:600;color:var(--fg)}
.controls{display:flex;justify-content:center;align-items:center;gap:18px;margin-top:20px}
.arrow{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--fg);font-size:26px;line-height:1;cursor:pointer}
.arrow:disabled{opacity:.35;cursor:default}.arrow:not(:disabled):hover{border-color:var(--acc);color:var(--acc)}
.dots{display:flex;gap:4px}
.dot{width:28px;height:28px;border:0;background:none;cursor:pointer;position:relative;padding:0}
.dot::after{content:"";position:absolute;inset:10px;border-radius:50%;background:var(--line)}
.dot[aria-current]::after{background:var(--acc);inset:9px}
.contact{display:grid;gap:14px;margin:20px 0 8px;padding:22px;background:var(--card);border:1px solid var(--line);border-radius:14px}
.contact label{display:grid;gap:6px;font-weight:600;font-size:15px}
.contact input,.contact textarea{font:inherit;font-weight:400;padding:10px 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.contact input:focus,.contact textarea:focus{outline:2px solid var(--acc);outline-offset:1px}
.contact [aria-invalid=true]{border-color:#dc2626}
.contact .hp{position:absolute;left:-9999px}
.send{justify-self:start;font:inherit;font-weight:600;color:#fff;background:var(--acc);border:0;border-radius:999px;padding:10px 22px;cursor:pointer}
.send:disabled{opacity:.6}
.status{margin:0;min-height:1.5em}.status.err{color:#dc2626}.status.ok{color:#15803d}
@media (prefers-color-scheme:dark){.status.err{color:#f87171}.status.ok{color:#4ade80}}
/* v3: hero without screenshot, compact slider */
.hero{padding:72px 0 8px}.hero .meta{margin-bottom:8px}
.slider{padding:40px 0 32px;scroll-margin-top:60px}
.slider h2{margin-bottom:16px}
.slide img{width:auto;max-width:100%;max-height:min(calc(100vh - 440px),520px)}
.cap{margin-top:14px}.cap h3{font-size:22px;margin:2px 0 4px}.cap p{font-size:16px}
.controls{margin-top:12px}
#contact{scroll-margin-top:70px}
@media (max-width:600px){.slider{padding:28px 0 20px}.slide img{max-height:none;width:100%}.cap h3{font-size:20px}.cap p{font-size:15px}}
/* v4: side-by-side slides on desktop, larger sharp images */
.slide img{max-height:none;width:100%;max-width:none;aspect-ratio:16/10;object-fit:cover}
@media (min-width:761px){
 .slide{display:grid;grid-template-columns:minmax(0,800px) minmax(220px,280px);justify-content:center;align-items:center;gap:36px}
 .slide .cap{text-align:left;margin:0}
 .slider{padding:32px 0 24px}
}
/* v5: room for shadows inside the clipped viewport; no bleed from neighbors */
.slide{padding:6px 24px}
.slide img{box-shadow:0 10px 28px rgba(60,30,10,.16)}
.slide[aria-hidden=true]{visibility:hidden;transition:visibility 0s .45s}
.slide[aria-hidden=false]{visibility:visible}
@media (max-width:600px){.slide{padding:6px 14px}}
/* v6: text row above full-width image; arrows overlaid on image sides */
.slider{position:relative;padding:20px 0 16px}
.slider h2{margin:0 0 10px;font-size:30px}
.viewport{padding:6px 0 22px;margin:-6px 0 -22px}
.slide{display:flex!important;flex-direction:column;align-items:center;padding:6px 10px}
.slide img{width:min(100%,1060px,calc((100vh - 230px)*1.6));max-width:none;margin:0}
.cap{order:-1;display:grid;grid-template-columns:260px 1fr;gap:4px 28px;align-items:center;text-align:left;width:min(100%,1060px,calc((100vh - 230px)*1.6));margin:0 0 12px;max-width:none;min-height:56px}
.cap h3{margin:0;font-size:22px}.cap .step{font-size:13px}
.cap .cd p{margin:0;font-size:15px;line-height:1.4}
.controls{margin-top:12px}
@media (min-width:701px){
}
@media (max-width:700px){
 .slider h2{font-size:26px}
 .cap{order:1;display:block;text-align:center;margin:12px 0 0;min-height:0}
 .slide img{width:100%}
}
/* v6b: tighter vertical budget */
.slider{padding:8px 0 8px;scroll-margin-top:44px}
.slide{gap:10px;padding:4px 10px}
.cap{margin:0}
.slide img,.cap{width:min(100%,1060px,calc((100vh - 236px)*1.6))}
.controls{margin-top:8px}
@media (max-width:700px){.slide img{width:100%}.cap{width:100%;margin-top:2px}.slider{padding:24px 0 12px}}
.slide{position:relative}

.controls{display:flex;align-items:center;justify-content:center;gap:16px}.controls .arrow{width:38px;height:38px;font-size:22px}
/* v8: section spacing and separation */
:root{--alt:#ffffff}
@media (prefers-color-scheme:dark){:root{--alt:#1a1715}}
main>section{padding-top:104px;padding-bottom:104px;margin-top:0;margin-bottom:0;position:relative}
main>section:nth-of-type(even){background:var(--alt);box-shadow:0 0 0 100vmax var(--alt);clip-path:inset(0 -100vmax)}
main>section+section{border-top:1px solid var(--line)}
main>section:nth-of-type(even){border-top:0}
main>section h2{margin:0 0 28px}
.hero{padding-top:88px}
.slider{padding-top:40px;padding-bottom:40px;scroll-margin-top:44px}
.slider h2{margin-bottom:20px}
.slide img,.cap{width:min(100%,1000px,calc((100vh - 330px)*1.6))}
.doc{padding-top:88px;padding-bottom:104px}
.doc h2{margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}
footer{border-top:1px solid var(--line);margin-top:0}
@media (max-width:700px){main>section{padding-top:64px;padding-bottom:64px}.slider{padding-top:40px;padding-bottom:40px}.doc{padding-top:48px;padding-bottom:64px}.slide img,.cap{width:100%}}
main>section+section{border-top:0}