:root{--bg:#eef0f3;--surface:#fff;--ink:#14181f;--muted:#5d6675;--line:#d3d8e0;--accent:#1f4fd8;--accent-ink:#fff;--ok:#157347;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#10131a;--surface:#181c26;--ink:#eceff5;--muted:#9aa4b5;--line:#2c3342;--accent:#7a9cff;--accent-ink:#0b1020;--ok:#5fd394;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#10131a;--surface:#181c26;--ink:#eceff5;--muted:#9aa4b5;--line:#2c3342;--accent:#7a9cff;--accent-ink:#0b1020;--ok:#5fd394;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Bricolage Grotesque",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5}
main{max-width:860px;margin:0 auto;padding:32px 18px 56px}
h1{font-size:clamp(2rem,6vw,3.2rem);font-weight:800;letter-spacing:-.03em;line-height:1.05;margin:0 0 8px}
.sub{color:var(--muted);margin:0 0 24px;max-width:56ch}
.drop{display:block;border:2px dashed var(--line);border-radius:14px;background:var(--surface);padding:38px 18px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
.drop:hover,.drop.over,.drop:focus-within{border-color:var(--accent)}
.drop.over{background:color-mix(in srgb,var(--accent) 8%,var(--surface))}
.drop b{font-size:1.15rem}.drop span{display:block;color:var(--muted);font-size:.9rem;margin-top:4px}
.drop input{position:absolute;opacity:0;width:1px;height:1px}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:18px 0;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px}
label.f{display:flex;flex-direction:column;gap:6px;font-size:.85rem;font-weight:600}
select,input[type=number],input[type=color]{font:inherit;font-weight:400;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);width:100%}
input[type=color]{padding:2px;height:38px}
input[type=range]{width:100%;accent-color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
button,a.btn{font:inherit;font-weight:600;font-size:.9rem;padding:9px 16px;border-radius:8px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);cursor:pointer;text-decoration:none;display:inline-block}
button.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.row{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:8px}
.row img{width:64px;height:64px;object-fit:cover;border-radius:8px;background:repeating-conic-gradient(var(--line) 0 25%,transparent 0 50%) 50%/14px 14px}
.nm{font-weight:600;overflow-wrap:anywhere}
.meta{color:var(--muted);font-size:.85rem}.meta .ok{color:var(--ok);font-weight:600}
.err{color:#c0392b}
.note{color:var(--muted);font-size:.85rem;margin-top:22px}
@media (max-width:520px){.row{grid-template-columns:52px 1fr}.row a.btn{grid-column:1/-1;text-align:center}.row img{width:52px;height:52px}}
[hidden]{display:none!important}
.vid{margin-top:40px;border-top:1px solid var(--line);padding-top:28px}
.vid h2{font-size:1.6rem;font-weight:800;letter-spacing:-.02em;margin:0 0 6px}
.vid progress{width:100%;height:8px;accent-color:var(--accent);margin-top:12px}
.vid input[type=file]{font-size:.85rem}
main{padding-top:8px}
.wrap{max-width:860px;margin:0 auto;padding:0 18px}
.top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px 20px;padding:18px 0}
.brand{font-weight:800;font-size:1.25rem;letter-spacing:-.02em;display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none}
.brand i{width:20px;height:20px;border-radius:6px;background:var(--accent);display:block;box-shadow:inset -7px -7px 0 color-mix(in srgb,var(--accent-ink) 35%,transparent)}
.top nav{display:flex;gap:18px;flex-wrap:wrap}
.top nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:.92rem}
.top nav a:hover{color:var(--ink)}
.hero{padding:30px 0 6px}
.hero h1{max-width:18ch}
.facts{list-style:none;display:flex;gap:8px 22px;flex-wrap:wrap;padding:0;margin:0;color:var(--muted);font-size:.92rem;font-weight:600}
.facts li:before{content:"\2713\00a0";color:var(--ok)}
.tabs{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;width:max-content;max-width:100%;margin:24px 0 18px}
.tabs a{padding:9px 18px;border-radius:9px;color:var(--muted);text-decoration:none;font-weight:600}
.tabs a[aria-selected=true]{background:var(--accent);color:var(--accent-ink)}
.ph{font-size:1.6rem;font-weight:800;letter-spacing:-.02em;margin:0 0 14px}
.vid{margin-top:0;border-top:0;padding-top:0}
.sec{max-width:860px;margin:0 auto;padding:40px 18px;border-top:1px solid var(--line)}
.sec h2{font-size:1.7rem;font-weight:800;letter-spacing:-.02em;margin:0 0 16px}
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 32px}
.feat div{padding:14px 0;border-top:1px solid var(--line)}
.feat b{display:block}.feat span{color:var(--muted);font-size:.92rem}
.steps{padding-left:22px;margin:0}.steps li{padding:4px 0}
details{border-top:1px solid var(--line);padding:13px 0}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin:8px 0 0;max-width:62ch}
footer{max-width:860px;margin:0 auto;padding:24px 18px 44px;border-top:1px solid var(--line);color:var(--muted);font-size:.88rem;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.top nav{align-items:center}
.tt{padding:6px 12px;font-size:.85rem}
:root[data-theme="light"]{color-scheme:light}
:root{--bg:#f4f5fb;--surface:#fff;--ink:#12142a;--muted:#5f6480;--line:#dcdff0;--accent:#5b3df5;--accent-ink:#fff;--ok:#12663e;--hi:#d6f66a;--hi-ink:#1b2a00}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0d0e1a;--surface:#161830;--ink:#eef0ff;--muted:#a1a7c8;--line:#2a2d50;--accent:#9b87ff;--accent-ink:#0d0e1a;--ok:#c9f56a;--hi:#c9f56a;--hi-ink:#14200a}}
:root[data-theme="dark"]{--bg:#0d0e1a;--surface:#161830;--ink:#eef0ff;--muted:#a1a7c8;--line:#2a2d50;--accent:#9b87ff;--accent-ink:#0d0e1a;--ok:#c9f56a;--hi:#c9f56a;--hi-ink:#14200a}
.hero{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center;padding:34px 0 6px}
.hero h1{font-size:clamp(2.2rem,5.4vw,3.7rem);max-width:14ch}
.shrink{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;display:grid;gap:16px}
.shrink .l{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;font-weight:600;margin-bottom:6px}
.shrink .t{height:16px;border-radius:8px;background:var(--bg);overflow:hidden}
.shrink .t i{display:block;height:100%;border-radius:8px;background:var(--muted)}
.shrink .b i{background:var(--accent);width:100%;animation:shr 1.4s .5s cubic-bezier(.2,.8,.2,1) forwards}
.shrink .tag{background:var(--hi);color:var(--hi-ink);padding:2px 10px;border-radius:99px;font-weight:800}
@keyframes shr{to{width:9%}}
@media (prefers-reduced-motion:reduce){.shrink .b i{animation:none;width:9%}}
@media (max-width:760px){.hero{grid-template-columns:1fr;gap:22px}}
#pane-image,#pane-video{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px}
@media (max-width:520px){#pane-image,#pane-video{padding:16px;border-radius:16px}}
.opts{background:var(--bg);border:0;border-radius:16px;padding:18px;gap:16px}
label.f{color:var(--muted);font-size:.8rem}
select,input[type=number],input[type=color]{background:var(--surface);border-radius:10px;color:var(--ink)}
input[type=checkbox]{accent-color:var(--accent);width:18px;height:18px}
#fmt{display:none}
.seg{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px}
.seg button{flex:1;padding:8px 4px;background:transparent;color:var(--muted);border:0;border-radius:8px;font-size:.88rem}
.seg button[aria-pressed=true]{background:var(--accent);color:var(--accent-ink)}
.drop{background:color-mix(in srgb,var(--accent) 5%,var(--surface));border-radius:18px;padding:48px 18px}
.drop svg{color:var(--accent);margin-bottom:8px}
button,a.btn{border-radius:10px;padding:10px 18px}
button:hover,a.btn:hover{filter:brightness(1.1)}
button.ghost:hover{border-color:var(--accent);filter:none}
.row{border-radius:14px;background:var(--bg);border-color:transparent}
.meta .ok,.meta .up{background:var(--hi);color:var(--hi-ink);padding:1px 10px;border-radius:99px;font-weight:700;font-size:.8rem;margin-left:4px}
.meta .up{background:var(--line);color:var(--ink)}
.tabs{padding:5px}.tabs a{padding:10px 22px}
.opts>label:first-child{grid-column:1/-1}
.seg{max-width:440px}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.3rem);max-width:17ch}
.drop svg{display:block;margin:0 auto 10px}

.hero.one{display:block;padding:26px 0 6px}
.hero.one h1{max-width:22ch}
.feat a{display:block;padding:14px 0;border-top:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:600}
.feat a:hover{color:var(--accent)}
.sec h3{font-size:1.05rem;margin:22px 0 4px}
footer a{color:inherit;margin-left:16px}
.legal{max-width:70ch}.legal h2{font-size:1.25rem;margin:26px 0 6px}.legal p,.legal li{color:var(--muted)}
.mtr{margin:16px 0}
.mtr-t{height:14px;border-radius:8px;background:var(--bg);overflow:hidden}
.mtr-t i{display:block;height:100%;width:0;background:var(--accent);border-radius:8px;transition:width .4s}
.mtr-t i.over{background:#c0392b}
.mtr .meta{margin-top:6px}
.rows{display:grid;gap:8px;margin-top:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
@media (max-width:760px){.two{grid-template-columns:1fr}}
.lab-chart{width:100%;height:auto;background:var(--bg);border-radius:14px}
.lh{font-size:1.05rem;margin:0 0 8px}
.big{font-size:1.5rem;font-weight:800;letter-spacing:-.02em;margin:4px 0}
.tbl{width:100%;border-collapse:collapse;font-size:.88rem}
.tbl th,.tbl td{text-align:left;padding:8px 10px;border-top:1px solid var(--line);white-space:nowrap}
.tbl tbody tr{cursor:pointer}
.tbl tbody tr.sel{background:color-mix(in srgb,var(--accent) 12%,transparent)}
.tag2{background:var(--hi);color:var(--hi-ink);padding:1px 8px;border-radius:99px;font-weight:700;font-size:.75rem;margin-left:6px}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media (max-width:760px){.trio{grid-template-columns:1fr}}
.trio canvas{width:100%;height:auto;border-radius:10px;background:var(--bg)}
.trio figcaption{font-size:.82rem;color:var(--muted);margin-top:4px}
.trio figure{margin:0}
.crop{touch-action:none;cursor:grab;border-radius:10px;display:block;margin:14px 0 10px;max-width:100%}
.chk{list-style:none;padding:0;margin:12px 0}
.chk li{padding:5px 0;color:var(--muted);font-size:.92rem}
.chk b{display:inline-block;width:1.4em;color:var(--ok)}
.chk .no b{color:#c0392b}
.fimg{max-width:100%;max-height:260px;border-radius:10px;border:1px solid var(--line);display:block}
#pane-budget,#pane-lab,#pane-form{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px}
@media (max-width:520px){#pane-budget,#pane-lab,#pane-form{padding:16px;border-radius:16px}}
.hero.one h1{font-size:clamp(1.9rem,4vw,2.8rem);max-width:26ch}

.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.tool{display:flex;flex-direction:column;gap:6px;padding:12px;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .15s,transform .15s}
.tool:hover,.tool:focus-visible{border-color:var(--accent);transform:translateY(-2px)}
.tool .tv{height:62px;border-radius:11px;background:color-mix(in srgb,var(--accent) 9%,var(--bg));color:var(--accent);display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:4px}
.tool b{font-size:.98rem;line-height:1.3}
.tool small{color:var(--muted);font-size:.82rem}
.chip{font-weight:800;font-size:.82rem;padding:4px 10px;border-radius:8px;background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.chip.hi{background:var(--hi);color:var(--hi-ink);border-color:transparent}
.tv .arr{font-weight:800}
.sec h3 .cnt{font-size:.75rem;font-weight:700;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:99px;padding:1px 9px;margin-left:8px}
@media (prefers-reduced-motion:reduce){.tool{transition:none}.tool:hover{transform:none}}