:root{--bg:#06110f;--panel:#0d1c18;--panel2:#11241e;--line:#28423a;--text:#f4f8f6;--muted:#87938f;--mint:#85ebb8;--mint-dark:#173329;--blue:#7ccbf8;--blue-dark:#123249}*{box-sizing:border-box}html{background:#020605}body{margin:0;background:#020605;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}.app{max-width:920px;min-height:100vh;margin:auto;padding-bottom:92px;background:radial-gradient(circle at 80% -15%,rgba(53,125,96,.18),transparent 30%),linear-gradient(180deg,#081612 0,#06110f 100%)}button,input,select,textarea{font:inherit}.topbar{position:sticky;top:0;z-index:30;padding:17px 18px 14px;background:rgba(6,17,15,.92);border-bottom:1px solid rgba(40,66,58,.8);backdrop-filter:blur(16px)}.brandrow{display:flex;align-items:center;justify-content:space-between}.brandmark{font-size:27px;font-weight:900;letter-spacing:-1.4px}.brandmark span{color:var(--mint)}.avatar{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#12271f;color:var(--mint);font-weight:850}.mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:14px;padding:5px;border:1px solid var(--line);border-radius:13px;background:#091512}.mode-switch button{min-height:42px;border:0;border-radius:9px;background:transparent;color:#73817c;font-weight:800}.mode-switch button.active{background:var(--mint-dark);color:var(--mint);box-shadow:inset 0 0 0 1px #315a4a}.mode-switch.salt button.active{background:var(--blue-dark);color:#b9e4ff;box-shadow:inset 0 0 0 1px #315a74}.main{padding:16px}.view{display:none}.view.active{display:block}.kicker{font:800 10px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.17em;color:var(--mint);text-transform:uppercase}.hero-copy{padding:8px 2px 17px}.hero-copy.compact{padding-top:6px}.hero-copy h1{font-size:32px;line-height:1.05;font-weight:520;letter-spacing:-.045em;margin:7px 0 9px}.hero-copy p{color:var(--muted);margin:0;line-height:1.55;font-size:15px}.weather-card,.map-card,.chat-card,.settings-card,.empty-card{border:1px solid var(--line);border-radius:17px;background:linear-gradient(180deg,rgba(17,36,30,.97),rgba(10,25,21,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}.weather-card{padding:20px}.weather-head{display:flex;gap:14px;align-items:flex-start;justify-content:space-between}.scoreline{display:flex;align-items:end;gap:11px;margin-top:11px}.scoreline strong{font-size:63px;line-height:.8;letter-spacing:-5px;color:var(--mint)}.scoreline span{background:var(--mint);color:#06110f;border-radius:7px;padding:7px 8px;font:850 10px ui-monospace,monospace}.ghost{border:1px solid #3d5d53;background:#0a1714;color:#d9e1de;border-radius:10px;padding:11px 13px;font-weight:800}.muted{color:var(--muted)}.weather-grid,.marine-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:17px}.weather-grid>div,.marine-grid>div{padding:12px;border:1px solid #1e342e;border-radius:11px;background:#091512}.weather-grid small,.marine-grid small{display:block;font-size:9px;color:#74827d;margin-bottom:5px}.weather-grid b,.marine-grid b{font-size:14px}.marine-grid{display:none}.marine-grid.show{display:grid}.status{font-size:12px;color:#71807a;margin-top:11px}.ask-card{display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;margin-top:11px;padding:17px;border-radius:16px;border:1px solid #35584b;background:linear-gradient(135deg,#112c24,#0c1c18);cursor:pointer}.ask-icon{display:grid;place-items:center;width:49px;height:49px;border-radius:14px;background:var(--mint);color:#07110e;font-size:23px;font-weight:900;box-shadow:0 9px 25px rgba(133,235,184,.12)}.ask-copy h2{font-size:20px;margin:4px 0;font-weight:600;letter-spacing:-.02em}.ask-copy p{font-size:13px;color:var(--muted);margin:0}.arrow{font-size:22px;color:var(--mint)}.section-title{display:flex;justify-content:space-between;align-items:end;margin:22px 2px 10px}.section-title h2{font-size:22px;margin:4px 0 0;font-weight:600}.section-title button{border:0;background:transparent;color:var(--mint);font-weight:800}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quick-grid article{padding:17px;border:1px solid var(--line);border-radius:15px;background:#0d1d19;cursor:pointer}.quick-grid article>span{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;background:#143027;color:var(--mint);font-size:20px;margin-bottom:13px}.quick-grid b{display:block;margin-bottom:5px}.quick-grid small{color:var(--muted);line-height:1.4}.map-card{padding:13px}.map-toolbar{display:flex;gap:8px}.searchbox{flex:1;padding:13px 14px;border-radius:11px;border:1px solid var(--line);background:#091512;color:#aeb8b4}.iconbtn{width:46px;border-radius:11px;border:1px solid var(--line);background:#091512;color:#dbe4e0;font-size:20px}.map-stage{position:relative;min-height:470px;margin-top:10px;border-radius:14px;overflow:hidden;background:radial-gradient(circle at 45% 60%,rgba(71,138,111,.16),transparent 32%),linear-gradient(#081411,#06100e)}.map-stage svg{width:100%;height:auto;display:block;touch-action:none}.map-loader{position:absolute;inset:0;display:grid;place-items:center;color:#74827d;font-size:13px}.state{cursor:pointer;stroke:#07100e;stroke-width:1.25;transition:fill .16s ease,opacity .16s ease}.state.selected{stroke:#baf8d9;stroke-width:2.4;filter:drop-shadow(0 0 7px rgba(133,235,184,.26))}.map-panel{display:flex;gap:12px;align-items:center;margin-top:10px;padding:13px;border:1px solid var(--line);border-radius:13px;background:#081411}.state-badge{display:grid;place-items:center;width:50px;height:50px;border-radius:12px;background:linear-gradient(180deg,#98f1c7,#73dda9);color:#07110e;font:900 13px ui-monospace,monospace}.state-copy h3{margin:3px 0;font-size:19px}.state-copy p{margin:0;color:var(--muted);font-size:12px;line-height:1.4}.map-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:8px}.map-actions button{border:1px solid #2e4a42;background:#0a1714;color:#c5cfcb;border-radius:9px;padding:10px 6px;font-size:11px;font-weight:750}.chat-card{padding:16px;min-height:530px;display:flex;flex-direction:column}.messages{flex:1;min-height:360px;overflow:auto}.bubble{max-width:84%;padding:13px 14px;border-radius:15px;margin:9px 0;line-height:1.45;font-size:14px}.bubble.ai{background:#11261f;border:1px solid #2b4a40}.bubble.me{margin-left:auto;background:var(--mint);color:#07110e}.prompt-row{display:flex;gap:7px;overflow:auto;padding-top:8px}.prompt{white-space:nowrap;border:1px solid #324f46;background:#0a1714;color:#b8c3bf;border-radius:999px;padding:9px 11px;font-size:11px}.composer{display:flex;gap:8px;margin-top:10px}.composer input{flex:1;min-width:0;border:1px solid var(--line);background:#091512;color:white;border-radius:11px;padding:13px;font-size:16px}.composer button,.primary{border:0;border-radius:11px;background:var(--mint);color:#07110e;font-weight:850;padding:13px 16px}.empty-card{padding:31px 18px;text-align:center}.empty-icon{font-size:38px;color:var(--mint)}.empty-card h2{font-size:22px;margin:10px 0 6px}.empty-card p{color:var(--muted);line-height:1.5;max-width:470px;margin:0 auto 16px}.settings-card{padding:18px}.settings-card>div+div{margin-top:18px;padding-top:18px;border-top:1px solid #1d312b}.settings-card h3{margin:6px 0;font-size:20px}.settings-card p{margin:0;color:var(--muted);line-height:1.5}.bottom-nav{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:min(920px,100%);display:grid;grid-template-columns:repeat(5,1fr);z-index:40;background:rgba(5,14,12,.97);border-top:1px solid var(--line);backdrop-filter:blur(14px)}.bottom-nav button{border:0;background:transparent;color:#6c7a76;min-height:72px;font-size:20px}.bottom-nav button.active{color:var(--mint)}.bottom-nav small{display:block;font-size:9px;margin-top:3px}.asknav span{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:13px;background:var(--mint);color:#07110e;margin-top:-17px;box-shadow:0 8px 22px rgba(133,235,184,.18)}.modal{position:fixed;inset:0;z-index:100;display:none;align-items:flex-start;justify-content:center;overflow:auto;padding:28px 14px;background:rgba(0,0,0,.74)}.modal.open{display:flex}.modal-card{width:min(700px,100%);padding:19px;border:1px solid #3a574e;border-radius:18px;background:#0d1c18}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head h2{margin:5px 0 0}.modal-head button{width:41px;height:41px;border:1px solid var(--line);border-radius:10px;background:#091512;color:white;font-size:22px}.privacy-note{margin:15px 0;padding:11px;border:1px solid #285044;border-radius:10px;background:#0b211a;color:#7fc7a3;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.form-grid label{display:flex;flex-direction:column;gap:6px;color:#7d8b86;font:750 10px ui-monospace,monospace;letter-spacing:.12em}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:#091512;color:white;padding:13px;font-size:16px}.full{grid-column:1/-1}@media(max-width:650px){.weather-grid,.marine-grid{grid-template-columns:1fr 1fr}.quick-grid{grid-template-columns:1fr 1fr}.map-stage{min-height:395px}.map-actions{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.bottom-nav small{display:none}.hero-copy h1{font-size:30px}}