/* WeatherPulse — dark theme, FXWatch-parity layout */
:root{
  --bg:#0a0b0f; --panel:#12141b; --panel-2:#181b24; --bd:#252937;
  --t:#e6e8ee; --d:#7a7f8e; --dim:#7a7f8e;
  --gold:#d4a842; --blue:#60a5fa; --cy:#22d3ee;
  --green:#22c55e; --yellow:#fbbf24; --red:#f87171;
  --pos:#4ade80; --neg:#f87171;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--t);font:14px/1.55 -apple-system,'Segoe UI','Helvetica Neue',sans-serif}
a{color:inherit;text-decoration:none}
.dim{color:var(--d)}.small{font-size:12px}
em{font-style:normal;color:var(--blue)}

/* Topbar */
.topbar{display:flex;justify-content:space-between;align-items:center;padding:12px 28px;border-bottom:1px solid var(--bd);background:var(--panel);position:sticky;top:0;z-index:10}
.brand{display:flex;gap:10px;align-items:baseline}
.brand .logo{font-size:22px}
.brand strong{font-size:19px}
.brand .sub{font-size:11px;color:var(--d)}
.topbar nav{display:flex;gap:2px;flex-wrap:wrap}
.topbar nav a{padding:7px 13px;border-radius:6px;font-size:13px;color:var(--d);transition:all .15s}
.topbar nav a:hover{background:var(--panel-2);color:var(--t)}
.topbar nav a.active{background:var(--panel-2);color:var(--blue);font-weight:600}

main{max-width:1200px;margin:0 auto;padding:24px 22px 80px}

/* Product hero — subscribe banner for non-paying users */
.product-hero{background:linear-gradient(135deg,rgba(96,165,250,.12),rgba(34,211,238,.04));border:1px solid rgba(96,165,250,.35);border-radius:14px;padding:22px 26px;margin-bottom:22px;display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center}
.ph-icon{font-size:36px}
.ph-tagline{font-size:16px;font-weight:600;margin-bottom:8px}
.ph-benefits{margin:0;padding-left:0;list-style:none;font-size:13px;color:var(--t)}
.ph-benefits li{padding:2px 0;color:var(--d)}
.ph-benefits li strong{color:var(--t)}
.ph-vs{margin-top:10px;font-size:12px;color:var(--d)}
.ph-vs strong{color:var(--blue)}
.ph-cta{white-space:nowrap}

/* Onboarding */
.onboarding-hero{background:var(--panel);border:1px solid var(--bd);border-radius:14px;padding:26px;margin-bottom:24px;text-align:center}
.onboarding-hero.compact{padding:16px 22px;text-align:left}
.onb-split{display:flex;justify-content:space-between;align-items:center;gap:16px}
.onb-badge{display:inline-block;font-size:10px;font-weight:700;letter-spacing:1.5px;color:var(--blue);margin-bottom:8px;text-transform:uppercase}
.onboarding-hero h1{font-size:24px;margin:0 0 8px}
.onboarding-hero .lead{max-width:620px;margin:0 auto 22px;color:var(--d)}
.onb-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:22px 0;text-align:left}
.onb-step{display:flex;gap:12px;align-items:start}
.onb-num{font-size:22px;font-weight:700;color:var(--blue);min-width:36px;height:36px;background:var(--panel-2);border-radius:50%;display:flex;align-items:center;justify-content:center}
.onb-body strong{display:block;margin-bottom:2px}
.onb-cta{display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:18px}

/* Portfolio status bar */
.psb{background:var(--panel);border:1px solid var(--bd);border-radius:10px;padding:12px 16px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.psb-label{color:var(--d);font-size:12px;margin-right:8px}
.chip{display:inline-block;background:var(--panel-2);border:1px solid var(--bd);border-radius:99px;padding:3px 10px;font-size:12px;margin-right:4px}
.chip.pos{border-color:rgba(74,222,128,.4);color:var(--pos)}
.chip.warn{border-color:rgba(251,191,36,.4);color:var(--yellow)}

/* KPI cards */
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:22px}
.kpi{background:var(--panel);border:1px solid var(--bd);border-radius:10px;padding:14px 16px}
.kpi .lbl{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--d);margin-bottom:6px}
.kpi .val{font-size:24px;font-weight:700;color:var(--gold);line-height:1}
.kpi .sub{font-size:11px;color:var(--d);margin-top:4px}
.kpi.pos .val{color:var(--pos)}
.kpi.neg .val{color:var(--neg)}

/* Sections */
.section{background:var(--panel);border:1px solid var(--bd);border-radius:12px;padding:18px 20px;margin-bottom:20px}
.section h2{margin:0 0 14px;font-size:16px;display:flex;justify-content:space-between;align-items:baseline}
.section h2 .meta{font-size:11px;color:var(--d);font-weight:400}
.section-split{display:grid;grid-template-columns:2fr 1fr;gap:16px}
@media (max-width:820px){.section-split{grid-template-columns:1fr}}

/* Buttons */
.btn{background:var(--panel-2);color:var(--t);border:1px solid var(--bd);padding:9px 18px;border-radius:7px;cursor:pointer;font-size:13px;font-weight:600;display:inline-block;text-decoration:none;transition:all .15s}
.btn:hover{border-color:var(--blue)}
.btn.primary{background:var(--gold);color:#0a0b0f;border-color:var(--gold)}
.btn.primary:hover{background:#c49a3c}
.btn.big{padding:13px 26px;font-size:15px}
.btn.ghost{background:transparent}

/* Data tables / lists */
.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--d);padding:8px 12px;border-bottom:1px solid var(--bd)}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--bd);font-size:13px}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover{background:var(--panel-2)}
.tbl a{color:var(--blue)}

/* Location / scenario cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.loc-card{background:var(--panel-2);border:1px solid var(--bd);border-radius:10px;padding:14px;cursor:pointer;transition:all .15s;text-decoration:none;color:inherit;display:block}
.loc-card:hover{border-color:var(--blue);transform:translateY(-1px)}
.loc-card strong{font-size:14px}
.loc-card .coords{font-family:monospace;font-size:10px;color:var(--d);margin-top:4px}
.lens{display:inline-block;font-size:9px;padding:2px 8px;border-radius:4px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;margin-top:6px}
.lens.agri{background:rgba(74,222,128,.15);color:var(--pos)}
.lens.shipping{background:rgba(96,165,250,.15);color:var(--blue)}
.lens.energy{background:rgba(251,191,36,.15);color:var(--yellow)}
.lens.logistics{background:rgba(167,139,250,.15);color:#a78bfa}

/* Alerts */
.alert{background:var(--panel);border:1px solid var(--bd);border-left:4px solid var(--d);border-radius:8px;padding:12px 14px;margin-bottom:8px}
.alert.Extreme{border-left-color:var(--red)}
.alert.Severe{border-left-color:var(--yellow)}
.alert .hdr{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.alert .evt{font-weight:700}
.alert .sev{font-size:10px;text-transform:uppercase;letter-spacing:1px;padding:2px 8px;border-radius:4px;font-weight:700}
.alert .sev.Extreme{background:rgba(248,113,113,.2);color:var(--red)}
.alert .sev.Severe{background:rgba(251,191,36,.2);color:var(--yellow)}
.alert .area{color:var(--d);font-size:11px;margin-top:4px}
.alert .hl{font-size:13px;margin-top:6px}

/* Forms */
.form-row{display:grid;grid-template-columns:180px 1fr;gap:14px;margin-bottom:14px;align-items:center}
.form-row label{font-size:13px;color:var(--d)}
input,select,textarea{background:var(--panel-2);border:1px solid var(--bd);color:var(--t);padding:10px 12px;border-radius:6px;font-size:13px;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue)}
.ask-box{display:flex;gap:10px;flex-wrap:wrap}
.ask-box input{flex:1;min-width:260px}

/* Footer */
footer{display:flex;justify-content:space-between;padding:22px 30px;border-top:1px solid var(--bd);color:var(--d);font-size:11px;margin-top:40px;flex-wrap:wrap;gap:14px}

#answer-box{background:var(--panel-2);border:1px solid var(--bd);border-radius:10px;padding:14px;margin-top:14px;white-space:pre-wrap;display:none;font-size:13px;line-height:1.7}
#answer-box.show{display:block}
.spin{display:inline-block;width:12px;height:12px;border:2px solid var(--d);border-top-color:var(--blue);border-radius:50%;animation:s 1s linear infinite;vertical-align:middle}
@keyframes s{to{transform:rotate(360deg)}}