:root{--bg: #0b0b0b;--panel: #151515;--panel-2: #1c1c1c;--text: #f3f3f3;--muted: #b0b0b0;--accent: #ff9500;--border: #2a2a2a}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg, #0b0b0b);color:var(--text)}a{color:inherit;text-decoration:none}.layout{min-height:100vh}.topbar{position:sticky;top:0;z-index:10;background:#0c0c0cf2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.topbar-inner{max-width:1180px;margin:0 auto;padding:20px}.brand{color:var(--accent);font-size:2.2rem;font-weight:800;margin:0 0 14px}.nav{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.nav a{background:var(--panel);border:1px solid var(--border);padding:10px 14px;border-radius:12px;color:var(--muted)}.nav a.active{background:var(--accent);color:#111;font-weight:700}.container{max-width:1180px;margin:0 auto;padding:22px}.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--border);border-radius:22px;padding:20px;box-shadow:0 10px 30px #00000040}.card h2,.card h3{margin-top:0}.muted{color:var(--muted)}.badge{display:inline-block;background:#111;border:1px solid var(--border);padding:6px 10px;border-radius:999px;color:var(--accent);font-size:.9rem}.list{display:grid;gap:12px}.input{width:100%;background:#0f0f0f;color:var(--text);border:1px solid var(--border);padding:12px 14px;border-radius:12px}.button{display:inline-block;background:var(--accent);color:#111;padding:9px 18px;border-radius:8px;font-weight:700;font-size:.9rem;border:none;cursor:pointer;letter-spacing:.02em;transition:background .15s,transform .1s}.button:hover{filter:brightness(1.15);transform:translateY(-1px)}.button:active{transform:translateY(0)}.button-sm{display:inline-block;background:transparent;color:var(--accent);padding:6px 14px;border-radius:6px;font-weight:600;font-size:.82rem;border:1px solid var(--accent);cursor:pointer;letter-spacing:.02em;transition:background .15s,color .15s}.button-sm:hover{background:var(--accent);color:#111}.kpi{font-size:2rem;font-weight:800;color:var(--accent)}.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:1px solid var(--border);border-radius:8px;padding:8px 10px;cursor:pointer}.bar{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s,opacity .2s}.bar-top.open{transform:translateY(7px) rotate(45deg)}.bar-mid.open{opacity:0}.bar-bot.open{transform:translateY(-7px) rotate(-45deg)}@media (max-width: 900px){.grid-3,.grid-2{grid-template-columns:1fr}.brand{font-size:1.6rem}.hamburger{display:flex}.nav{display:none;flex-direction:column;gap:6px;margin-top:10px}.nav.nav-open{display:flex}.nav a{padding:12px 16px;font-size:1rem}.container{padding:12px}.card{padding:14px;border-radius:16px}.topbar-inner{padding:14px 12px}.shopping-layout{grid-template-columns:1fr!important;gap:12px!important}.shopping-right{order:1}.shopping-left{order:2}body{overflow-x:hidden}*,img,iframe{max-width:100%}}.exercise-grid{display:grid;grid-template-columns:140px 1fr;gap:16px;align-items:center}.exercise-image{width:140px;height:140px;object-fit:contain;background:#000;border-radius:16px;border:1px solid #2a2a2a}@media (max-width: 900px){.exercise-grid{grid-template-columns:1fr}.exercise-image{width:100%;max-width:240px;height:180px}}