*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0f1117;--bg2:#1a1d27;--bg3:#242836;--surface:#1e2233;--border:#2e3348;--text:#e8eaf0;--text-dim:#8b8fa8;--text-muted:#5c6080;--accent:#f59e0b;--accent-light:#fbbf24;--green:#22c55e;--green-light:#4ade80;--red:#ef4444;--red-light:#f87171;--blue:#3b82f6;--radius:12px;--radius-sm:8px;--shadow:0 4px 24px rgba(0,0,0,.3);--font:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--max-width:1200px}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}
a{color:var(--accent-light);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}

/* Header */
.site-header{background:var(--bg2);border-bottom:1px solid var(--border);padding:14px 0;position:sticky;top:0;z-index:100;backdrop-filter:blur(12px)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:700;font-size:1.25rem}
.logo:hover{text-decoration:none}
.logo svg{color:var(--accent)}
.main-nav{display:flex;gap:8px;flex-wrap:wrap}
.main-nav a{color:var(--text-dim);padding:6px 14px;border-radius:var(--radius-sm);font-size:.9rem;transition:all .2s}
.main-nav a:hover{color:var(--text);background:var(--bg3);text-decoration:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;border:1px solid transparent;cursor:pointer;transition:all .2s;font-family:inherit}
.btn-primary{background:var(--accent);color:#1a1000}
.btn-primary:hover{background:var(--accent-light);text-decoration:none}
.btn-secondary{background:var(--bg3);color:var(--text);border-color:var(--border)}
.btn-secondary:hover{background:var(--border)}
.btn-danger{background:transparent;color:var(--red);border-color:var(--red)}
.btn-danger:hover{background:rgba(239,68,68,.1)}
.btn-lg{padding:14px 28px;font-size:1.05rem}
.btn-preset{padding:8px 14px;font-size:.85rem;width:100%;text-align:left}
.btn-sm{padding:4px 10px;font-size:.8rem}

/* Hero */
.hero{padding:80px 0 60px;text-align:center;background:linear-gradient(180deg,var(--bg2) 0%,var(--bg) 100%)}
.hero h1{font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1.2;margin-bottom:16px;background:linear-gradient(135deg,var(--text) 0%,var(--accent-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:1.15rem;color:var(--text-dim);max-width:560px;margin:0 auto 32px}

/* Sections */
section{padding:60px 0}
section h2{font-size:1.75rem;font-weight:700;margin-bottom:8px}
.section-intro{color:var(--text-dim);margin-bottom:24px}

/* Auditor */
.auditor-section{background:var(--bg2)}
.auditor-layout{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:start}
.audit-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;position:sticky;top:80px}
.audit-panel h2{margin-bottom:20px}
.strip-config{margin-bottom:20px}
.field-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-dim);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.field-help{font-size:.8rem;color:var(--text-muted);margin-top:4px}
.input-group{display:flex;align-items:center;gap:8px}
select,input[type="text"],input[type="number"]{background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:10px 14px;border-radius:var(--radius-sm);font-size:.95rem;font-family:inherit;outline:none;transition:border .2s;width:100%}
select:focus,input:focus{border-color:var(--accent)}
.input-suffix{color:var(--text-dim);font-size:.9rem;white-space:nowrap}
.add-appliance{margin-bottom:20px}
.inline-form{display:flex;gap:8px}
.inline-form input[type="text"]{flex:1}
.inline-form input[type="number"]{width:80px}

/* Appliance List */
.appliance-list{margin-bottom:20px}
.appliance-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg3);border-radius:var(--radius-sm);margin-bottom:6px;gap:8px}
.appliance-item .name{flex:1;font-size:.9rem}
.appliance-item .watts{font-weight:600;color:var(--accent-light);white-space:nowrap}
.appliance-item .remove-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px 8px;border-radius:4px;font-size:1.1rem;line-height:1}
.appliance-item .remove-btn:hover{color:var(--red);background:rgba(239,68,68,.1)}
.empty-state{color:var(--text-muted);font-style:italic;padding:20px;text-align:center;border:1px dashed var(--border);border-radius:var(--radius-sm)}

/* Results */
.audit-results{background:var(--bg3);border-radius:var(--radius-sm);padding:16px;margin-bottom:16px}
.result-bar{height:12px;background:var(--bg);border-radius:6px;overflow:hidden;margin-bottom:10px}
.result-fill{height:100%;border-radius:6px;transition:width .4s ease,background .4s ease;width:0%;background:var(--green)}
.result-fill.warn{background:var(--accent)}
.result-fill.danger{background:var(--red)}
.result-stats{display:flex;align-items:center;justify-content:space-between;font-size:.9rem}
#total-watts{font-weight:700;font-size:1.1rem}
#percent-used{color:var(--text-dim)}
.status-safe{color:var(--green-light);font-weight:700}
.status-warn{color:var(--accent-light);font-weight:700}
.status-danger{color:var(--red-light);font-weight:700}
.status-message{font-size:.85rem;color:var(--text-dim);margin-top:8px}

/* Audit Actions */
.audit-actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}

/* Saved Setups */
.saved-setups{border-top:1px solid var(--border);padding-top:16px}
.saved-setups h3{font-size:.9rem;margin-bottom:8px;color:var(--text-dim)}
.saved-setups ul{list-style:none}
.saved-setups li{display:flex;align-items:center;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:.85rem}

/* Sidebar */
.audit-sidebar{display:flex;flex-direction:column;gap:20px}
.safety-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center}
.safety-card h3{margin-bottom:12px;font-size:.9rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px}
.safety-icon{margin:0 auto 12px;color:var(--green)}
.safety-icon.warn{color:var(--accent)}
.safety-icon.danger{color:var(--red)}
.quick-presets{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.quick-presets h3{font-size:.9rem;color:var(--text-dim);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}
.quick-presets .btn{margin-bottom:6px}
.daisy-warning{background:rgba(239,68,68,.1);border:1px solid var(--red);border-radius:var(--radius);padding:20px}
.daisy-warning h3{color:var(--red-light);margin-bottom:8px;font-size:.95rem}
.daisy-warning p{color:var(--text-dim);font-size:.85rem}

/* Database */
.database-section{background:var(--bg)}
.db-search{display:flex;gap:12px;margin-bottom:24px;flex-wrap:wrap}
.db-search input[type="search"]{flex:1;min-width:200px}
.db-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.db-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;cursor:pointer;transition:all .2s}
.db-item:hover{border-color:var(--accent);background:var(--bg3)}
.db-item .db-name{font-weight:600;font-size:.9rem;margin-bottom:4px}
.db-item .db-watts{color:var(--accent-light);font-size:.85rem}
.db-item .db-cat{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:4px}

/* Reference */
.reference-section{background:var(--bg2)}
.reference-card{background:#fff;color:#1a1a1a;border-radius:var(--radius);padding:32px;margin-bottom:24px}
.ref-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:8px}
.ref-header h3{font-size:1.2rem;color:#1a1a1a}
.ref-date{color:#666;font-size:.85rem}
.ref-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;margin-bottom:20px}
.ref-col h4{font-size:.9rem;color:#333;margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}
.ref-col ul{list-style:none;padding:0}
.ref-col li{padding:4px 0;font-size:.85rem;border-bottom:1px solid #eee}
.ref-warning{color:#c0392b;font-size:.8rem;margin-top:8px;font-weight:600}
.ref-footer{border-top:2px solid #eee;padding-top:16px;font-size:.85rem;color:#444}
.ref-footer p{margin-bottom:4px}

/* Mistakes */
.mistakes-section{background:var(--bg)}
.mistakes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.mistake-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.mistake-icon{font-size:2rem;margin-bottom:12px}
.mistake-card h3{margin-bottom:8px;font-size:1.05rem}
.mistake-card p{color:var(--text-dim);font-size:.9rem}

/* Scenarios */
.scenarios-section{background:var(--bg2)}
.scenario-tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:1px solid var(--border);padding-bottom:0}
.tab-btn{background:none;border:none;color:var(--text-dim);padding:10px 20px;font-size:.9rem;font-family:inherit;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s;margin-bottom:-1px}
.tab-btn:hover{color:var(--text)}
.tab-btn.active{color:var(--accent-light);border-bottom-color:var(--accent)}
.scenario-panel{display:none;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.scenario-panel.active{display:block}
.scenario-panel h3{margin-bottom:16px}
.scenario-table{width:100%;border-collapse:collapse;margin-bottom:16px}
.scenario-table th,.scenario-table td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:.9rem}
.scenario-table th{color:var(--text-dim);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.5px}
.scenario-table tfoot td{font-weight:700;border-top:2px solid var(--accent);border-bottom:none}
.scenario-verdict{padding:12px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:600}
.scenario-verdict.safe{background:rgba(34,197,94,.1);color:var(--green-light);border:1px solid rgba(34,197,94,.3)}
.scenario-verdict.warn{background:rgba(245,158,11,.1);color:var(--accent-light);border:1px solid rgba(245,158,11,.3)}
.scenario-verdict.danger{background:rgba(239,68,68,.1);color:var(--red-light);border:1px solid rgba(239,68,68,.3)}

/* Footer */
.site-footer{background:var(--bg2);border-top:1px solid var(--border);padding:40px 0 20px}
.footer-grid{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:16px}
.footer-brand .logo-sm{font-weight:700;font-size:1.1rem;color:var(--text)}
.footer-brand p{color:var(--text-muted);font-size:.85rem;margin-top:4px}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.footer-links a{color:var(--text-dim);font-size:.85rem}
.footer-note{color:var(--text-muted);font-size:.8rem;text-align:center}

/* Print */
@media print{.site-header,.site-footer,.audit-sidebar,.btn,.db-search,.scenario-tabs,.add-appliance,.audit-actions,.saved-setups,.quick-presets,.daisy-warning{display:none!important}body{background:#fff;color:#000}.reference-card{box-shadow:none;border:1px solid #ccc}}

/* Responsive */
@media(max-width:900px){.auditor-layout{grid-template-columns:1fr}.audit-panel{position:static}.audit-sidebar{flex-direction:row;flex-wrap:wrap}.safety-card,.quick-presets{flex:1;min-width:200px}}
@media(max-width:600px){.hero{padding:50px 0 40px}.main-nav{display:none}.inline-form{flex-wrap:wrap}.audit-actions .btn{flex:1}.ref-grid{grid-template-columns:1fr}.db-grid{grid-template-columns:1fr 1fr}.mistakes-grid{grid-template-columns:1fr}}
@media(max-width:400px){.db-grid{grid-template-columns:1fr}}

/* Focus styles */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:0s!important;animation-duration:0s!important}}



/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}