:root{--bg:#f4f8fb;--surface:#fff;--ink:#092744;--muted:#607286;--primary:#0d7f82;--accent:#ff695b;--sun:#ffbd45;--line:#d8e3ec;--radius:24px;--shadow:0 18px 50px rgba(9,39,68,.12);--nav-h:78px;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:light}
[data-theme="night"]{--bg:#071b2e;--surface:#0d2d49;--ink:#f5fbff;--muted:#b9cad7;--primary:#25c5bc;--line:#23445e;color-scheme:dark}
[data-theme="warm"]{--bg:#fff8ef;--surface:#fff;--ink:#3c2b34;--primary:#c95555;--accent:#ed7f4b;--line:#ead8ca}
[data-theme="calm"]{--bg:#f2f8f4;--surface:#fff;--ink:#173d35;--primary:#348a73;--accent:#7d66b4;--line:#d6e7dd}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,var(--bg),color-mix(in srgb,var(--bg) 86%,var(--primary)));color:var(--ink);min-height:100vh;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom))}button,a{font:inherit}.skip-link{position:fixed;left:12px;top:-60px;z-index:99;background:var(--ink);color:var(--surface);padding:12px 16px;border-radius:12px}.skip-link:focus{top:12px}.app-header{display:flex;justify-content:space-between;align-items:center;padding:18px clamp(18px,4vw,56px);gap:18px}.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none;min-width:0}.brand img{border-radius:18px;object-fit:contain}.brand span{display:grid;min-width:0}.brand strong,.brand small,.module-card strong,.module-card small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand small{color:var(--muted)}.locale-switch{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:4px;box-shadow:var(--shadow)}.locale-switch a{color:var(--muted);font-weight:800;text-decoration:none;padding:8px;border-radius:999px}.locale-switch a[aria-current="page"]{background:var(--ink);color:var(--surface)}main{width:min(1180px,calc(100% - 32px));margin:auto}.welcome-card{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:clamp(24px,4vw,42px);padding:clamp(28px,7vw,72px);box-shadow:var(--shadow)}.welcome-card:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-80px;top:-90px;background:linear-gradient(145deg,var(--primary),var(--accent));opacity:.8}.eyebrow{color:var(--sun);font-weight:900;letter-spacing:.13em;text-transform:uppercase}.welcome-card h1{font-size:clamp(2.1rem,7vw,5rem);line-height:.95;max-width:12ch;margin:.3em 0}.welcome-card p{max-width:58ch;line-height:1.6}.primary-action{border:0;border-radius:16px;background:var(--primary);color:#fff;padding:15px 22px;font-weight:900;white-space:nowrap;cursor:pointer}.module-section{padding:38px 0}.module-section h2{font-size:clamp(1.55rem,4vw,2.4rem)}.module-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px}.module-card{display:grid;text-align:left;gap:6px;min-width:0;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:20px;border-radius:var(--radius);box-shadow:0 9px 24px rgba(9,39,68,.07);cursor:pointer}.module-card:hover,.module-card:focus-visible{transform:translateY(-2px);border-color:var(--primary)}.module-card small{color:var(--muted)}.module-icon{width:42px;height:42px;border-radius:14px;background:linear-gradient(145deg,var(--primary),var(--accent))}.bottom-nav{position:fixed;z-index:20;left:50%;bottom:12px;transform:translateX(-50%);width:min(620px,calc(100% - 24px));height:var(--nav-h);display:grid;grid-template-columns:repeat(5,1fr);padding:9px;background:color-mix(in srgb,var(--surface) 90%,transparent);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.bottom-nav button{min-width:0;border:0;background:transparent;color:var(--muted);font-weight:800}.bottom-nav small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.action-dialog{width:min(520px,calc(100% - 30px));border:0;border-radius:30px;padding:28px;color:var(--ink);background:var(--surface);box-shadow:var(--shadow)}.action-dialog::backdrop{background:rgba(3,18,32,.72);backdrop-filter:blur(4px)}.dialog-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dialog-actions button{min-height:50px;border:1px solid var(--line);border-radius:16px;white-space:nowrap}.orbit-animation{position:relative;width:150px;height:150px;margin:auto}.orbit-animation b{position:absolute;inset:45px;border-radius:20px;background:var(--ink)}.orbit-animation i{position:absolute;width:30px;height:30px;border-radius:50%;background:var(--primary);left:60px;top:60px;animation:orbit 1.6s linear infinite}.orbit-animation i:nth-child(2){animation-delay:-.53s;background:var(--accent)}.orbit-animation i:nth-child(3){animation-delay:-1.06s;background:var(--sun)}@keyframes orbit{from{transform:rotate(0) translateX(62px) rotate(0)}to{transform:rotate(360deg) translateX(62px) rotate(-360deg)}}@media(max-width:620px){.app-header{align-items:flex-start}.brand small{display:none}.locale-switch a{font-size:.78rem;padding:7px}.module-grid{grid-template-columns:1fr 1fr}.module-card{padding:16px}.module-card small{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}