:root{
  --bg:#eef6ff;--card:#ffffff;--ink:#0b2a4a;--muted:#3d5873;--line:#c7dcf2;
  --accent:#0b5fc7;--on-accent:#ffffff;--focus:#0b5fc7;--shadow:0 6px 16px rgba(11,42,74,.18);
  --glyph:#ffffff;
  --c-photos:#b45309;--c-mail:#1d6fd1;--c-drive:#15803d;--c-contacts:#0e7490;--c-notes:#8a5a00;
  --c-reminders:#7e3fc4;--c-calendar:#c2332f;--c-find:#0f766e;--c-home:#475569;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#07121f;--card:#10233a;--ink:#e8f3ff;--muted:#a9c1d9;--line:#26415f;
  --accent:#7cc0ff;--on-accent:#06223f;--focus:#7cc0ff;--shadow:0 6px 16px rgba(0,0,0,.5);color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#07121f;--card:#10233a;--ink:#e8f3ff;--muted:#a9c1d9;--line:#26415f;
    --accent:#7cc0ff;--on-accent:#06223f;--focus:#7cc0ff;--shadow:0 6px 16px rgba(0,0,0,.5);color-scheme:dark;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;min-height:100dvh;background:var(--bg);color:var(--ink);
  font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
.skip{position:absolute;left:-999px;top:8px;background:var(--card);color:var(--ink);padding:8px 12px;border-radius:8px;z-index:10}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:10px}
.top{max-width:960px;margin:0 auto;padding:20px 16px 8px;display:flex;align-items:center;gap:14px}
.top>div{flex:1;min-width:0}
.logo{border-radius:14px;box-shadow:var(--shadow)}
h1{margin:0;font-size:1.6rem;line-height:1.15}
.sub{margin:2px 0 0;color:var(--muted);font-size:.95rem}
main{max-width:960px;margin:0 auto;padding:16px 16px 8px}
.grid{list-style:none;margin:0 0 28px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px 12px}
@media (min-width:600px){.grid{grid-template-columns:repeat(3,1fr);gap:32px 20px;max-width:640px;margin-inline:auto}}
@media (min-width:900px){.grid{grid-template-columns:repeat(5,1fr);max-width:none}}
a.tile{display:flex;flex-direction:column;align-items:center;gap:10px;text-decoration:none;color:var(--ink);
  font-weight:600;padding:8px 4px;border-radius:16px;min-height:44px}
a.tile .ic{width:clamp(64px,22vw,96px);aspect-ratio:1;border-radius:24%;display:grid;place-items:center;
  box-shadow:var(--shadow);transition:transform .12s;color:var(--glyph)}
a.tile .ic svg{width:52%;height:52%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
a.tile:hover .ic{transform:translateY(-2px)}
a.tile:active .ic{transform:scale(.94)}
@media (prefers-reduced-motion:reduce){a.tile .ic{transition:none}}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px 18px;margin:0 0 16px}
h2{margin:0 0 6px;font-size:1.15rem}
h3{margin:18px 0 2px;font-size:1rem}
.how{margin:8px 0 0;padding-left:20px;color:var(--muted)}
.how strong{color:var(--ink)}
.note{color:var(--muted);margin:4px 0 8px;font-size:.9rem}
.btn{font:inherit;font-weight:600;min-height:44px;padding:0 18px;border-radius:12px;border:1px solid var(--accent);
  background:var(--accent);color:var(--on-accent);cursor:pointer}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.small{min-height:44px;min-width:44px;padding:0 10px}
.btn:disabled{opacity:.45;cursor:default}
footer{max-width:960px;margin:0 auto;padding:8px 16px 28px;color:var(--muted);font-size:.85rem}
dialog{border:1px solid var(--line);border-radius:20px;background:var(--card);color:var(--ink);padding:0;width:min(520px,calc(100vw - 24px));max-height:calc(100dvh - 24px)}
dialog::backdrop{background:rgba(0,0,0,.5)}
.dlg{padding:18px;display:block}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0;min-height:44px}
select{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;min-height:44px;padding:0 10px}
.list{list-style:none;margin:8px 0;padding:0}
.list li{display:flex;align-items:center;gap:8px;border-top:1px solid var(--line);padding:4px 0}
.list label{flex:1;display:flex;align-items:center;gap:10px;min-height:44px}
.list input{width:22px;height:22px;accent-color:var(--accent)}
.actions{display:flex;justify-content:space-between;gap:12px;margin-top:14px}
@media (max-width:420px){h1{font-size:1.3rem;white-space:nowrap}.logo{width:44px;height:44px}.top{gap:10px}}