/* juqianlm.com · 橘泉灯塔 · I社游戏夜航灯：夜海军蓝 + 灯塔金光束 + 海青 + 雾白 */
:root{--bg:#071526;--panel:#0d2137;--fog:#e7eef6;--ink:#d7e3f0;--mute:#8aa0b8;--gold:#f0c75e;--sea:#1f7a8c;--beam:#ffe08a;--danger:#e63946;--line:#1a3550;--max:1120px;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;--serif:Georgia,"Noto Serif SC",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.65 var(--sans);color:var(--ink);background:radial-gradient(1200px 600px at 80% -10%,rgba(240,199,94,.18),transparent 55%),radial-gradient(900px 500px at 10% 120%,rgba(31,122,140,.2),transparent 50%),var(--bg)}
img{max-width:100%;height:auto;display:block}a{color:var(--gold);text-underline-offset:3px}a:hover{color:#fff}
.w{width:min(100% - 32px,var(--max));margin-inline:auto}.mono{font-family:var(--mono)}.agebar{background:var(--danger);color:#fff;text-align:center;font:700 13px/1.4 var(--sans);padding:8px 12px}.agebar a{color:#fff}
.hd{position:sticky;top:0;z-index:40;background:rgba(7,21,38,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hd .w{display:flex;align-items:center;gap:14px;min-height:64px;padding:8px 0}
.logo{display:flex;align-items:center;gap:10px;color:var(--fog);text-decoration:none}
.logo i{width:38px;height:38px;border-radius:50% 50% 45% 45%;background:conic-gradient(from 200deg,var(--gold),#fff3,#f0c75e 40%,transparent 41% 100%),var(--panel);box-shadow:0 0 0 2px var(--gold),0 0 24px rgba(240,199,94,.35);position:relative}
.logo i:after{content:"";position:absolute;left:50%;bottom:-2px;width:4px;height:14px;background:var(--fog);transform:translateX(-50%)}
.logo span{font:800 15px/1.15 var(--serif)}.logo small{display:block;font:600 11px/1.2 var(--mono);color:var(--mute);margin-top:2px}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}
.nav a{flex:0 0 auto;padding:8px 10px;border-radius:999px;color:var(--ink);text-decoration:none;font:600 13px/1 var(--sans);border:1px solid transparent;display:inline-flex;gap:6px;align-items:center}
.nav a b{font:700 10px/1 var(--mono);color:var(--bg);background:var(--gold);border-radius:4px;padding:3px 5px}
.nav a[aria-current="page"],.nav a:hover{border-color:var(--line);background:var(--panel)}
.hd .go{flex:0 0 auto;padding:10px 14px;border-radius:999px;background:var(--gold);color:#071526!important;text-decoration:none;font:800 13px/1 var(--sans);box-shadow:0 0 0 1px #b8912a,0 8px 24px rgba(240,199,94,.25)}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center;padding:36px 0 18px}
.kicker{display:inline-block;font:700 12px/1 var(--mono);color:var(--gold);border:1px dashed rgba(240,199,94,.5);padding:6px 10px;border-radius:999px;margin-bottom:12px}
.hero h1{font:800 clamp(28px,4vw,42px)/1.18 var(--serif);margin:0 0 12px;color:var(--fog)}
.hero h1 em{font-style:normal;color:var(--gold);text-shadow:0 0 24px rgba(240,199,94,.35)}
.lead{color:var(--mute);font-size:17px;margin:0 0 18px;max-width:38em}
.btns{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;padding:12px 18px;border-radius:10px;background:var(--sea);color:#fff!important;text-decoration:none;font:700 14px/1 var(--sans);border:0}
.btn.ghost{background:transparent;color:var(--fog)!important;border:1.5px solid var(--fog)}
.tower{position:relative;min-height:340px;overflow:hidden;border-radius:18px;background:linear-gradient(180deg,#0a1c33,#071526);border:1px solid var(--line);box-shadow:0 20px 60px rgba(0,0,0,.35)}
.tower .beam{position:absolute;right:-10%;top:-20%;width:70%;height:140%;background:conic-gradient(from 210deg at 30% 40%,rgba(240,199,94,.0),rgba(240,199,94,.22) 8%,rgba(255,255,255,.05) 14%,transparent 18%);pointer-events:none;animation:sweep 9s linear infinite;transform-origin:30% 40%}
@keyframes sweep{to{transform:rotate(360deg)}}
.tower .frame{position:relative;z-index:2;margin:18px;border:1px solid rgba(240,199,94,.35);background:rgba(13,33,55,.65);padding:10px;border-radius:12px}
.tower .frame img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px}
.tower .stamp{position:absolute;z-index:3;right:22px;top:22px;width:86px;height:86px;border-radius:50%;border:2px solid var(--gold);color:var(--gold);display:grid;place-items:center;text-align:center;font:800 12px/1.15 var(--mono);background:rgba(7,21,38,.85);backdrop-filter:blur(4px)}
.sec{padding:34px 0}.sec h2{font:800 24px/1.25 var(--serif);margin:0 0 8px;color:var(--fog)}.sec h2 .mono{display:block;font:700 12px/1.2 var(--mono);color:var(--gold);margin-bottom:6px;letter-spacing:.08em}
.sub{color:var(--mute);margin:0 0 18px;max-width:48em}
.band{background:rgba(13,33,55,.55);border-block:1px solid var(--line)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;color:inherit;box-shadow:0 10px 30px rgba(0,0,0,.2);transition:transform .15s,border-color .15s}
.card:hover{transform:translateY(-3px);border-color:rgba(240,199,94,.45)}
.card .pic{position:relative;aspect-ratio:1/1;background:#000}
.card .pic img{width:100%;height:100%;object-fit:cover}
.card .no{position:absolute;left:8px;top:8px;background:rgba(7,21,38,.9);border:1px solid var(--gold);color:var(--gold);font:700 11px/1 var(--mono);padding:5px 7px;z-index:1}
.card .beamtag{position:absolute;right:8px;top:8px;background:var(--sea);color:#fff;font:700 10px/1 var(--mono);padding:5px 7px;z-index:1}
.card .body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h2,.card h3{font:700 17px/1.25 var(--serif);margin:0;color:var(--fog)}
.card p{margin:0;color:var(--mute);font-size:13.5px}
.meter{display:grid;grid-template-columns:auto 1fr;gap:4px 8px;align-items:center;margin-top:6px;font:600 11px/1 var(--mono);color:var(--mute)}
.meter span{height:7px;background:linear-gradient(90deg,var(--sea),var(--gold));border-radius:99px;min-width:4px}
.meter span.o{background:linear-gradient(90deg,var(--gold),var(--danger))}
.lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.lane{display:block;padding:16px;background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--gold);border-radius:2px 12px 12px 2px;text-decoration:none;color:inherit}
.lane:nth-child(2){border-left-color:var(--sea)}.lane:nth-child(3){border-left-color:#6c8cff}
.lane .mono{color:var(--gold);font-size:11px}.lane b{display:block;font:700 17px/1.3 var(--serif);margin:6px 0;color:var(--fog)}.lane p{margin:0;color:var(--mute);font-size:13.5px}
.logs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.log{display:block;padding:16px 14px;background:linear-gradient(180deg,rgba(240,199,94,.08),transparent),var(--panel);border:1px dashed rgba(240,199,94,.35);border-radius:12px;text-decoration:none;color:inherit}
.log small{display:block;color:var(--gold);font:700 11px/1 var(--mono)}.log b{display:block;font:700 16px/1.3 var(--serif);margin:6px 0;color:var(--fog)}.log p{margin:0;color:var(--mute);font-size:13px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px 14px;margin:0 0 8px}
.faq summary{cursor:pointer;font-weight:700;list-style:none;color:var(--fog)}.faq summary::-webkit-details-marker{display:none}.faq summary:before{content:"✦ ";color:var(--gold)}.faq p{margin:8px 0 0;color:var(--mute)}
.cta{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;background:linear-gradient(90deg,var(--sea),#155e6d);color:#fff;border-radius:14px;box-shadow:0 12px 40px rgba(31,122,140,.25)}
.cta b{display:block;font:700 18px/1.3 var(--serif)}.cta p{margin:4px 0 0;opacity:.9;font-size:14px}.cta .btn{background:var(--gold);color:#071526!important}
.crumb{padding:14px 0 0;font-size:13px;color:var(--mute)}.crumb a{color:var(--gold)}
.page{padding-top:8px}.page h1{font:800 clamp(24px,3.4vw,34px)/1.25 var(--serif);margin:8px 0 10px;color:var(--fog)}
.tblw{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th,.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}.tbl th{background:rgba(240,199,94,.08);font:700 12px/1 var(--mono);color:var(--mute)}
.lphead{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:start;padding:18px 0 8px}
.lphead .cv{border:1px solid rgba(240,199,94,.4);background:var(--panel);padding:10px;border-radius:12px;box-shadow:0 0 40px rgba(240,199,94,.12)}
.lphead .cv img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px}
.info{width:100%;border-collapse:collapse;font-size:14px;margin:12px 0}.info th{text-align:left;width:5.5em;color:var(--mute);font:700 12px/1.4 var(--mono);padding:6px 8px 6px 0;vertical-align:top}.info td{padding:6px 0;border-bottom:1px dashed var(--line)}
.prose p{margin:0 0 12px;max-width:46em;color:var(--ink)}.prose h2{font:800 22px/1.3 var(--serif);margin:22px 0 10px;color:var(--fog)}
.side{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:0 0 14px}
.side h2{font:800 16px/1.3 var(--mono);color:var(--gold);margin:0 0 8px}
.side ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.side li{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;padding:8px 0;border-top:1px dashed var(--line)}.side li:first-child{border-top:0;padding-top:0}
.side li b{display:inline-grid;place-items:center;min-width:34px;height:28px;padding:0 6px;background:rgba(240,199,94,.12);border:1px solid rgba(240,199,94,.35);border-radius:6px;color:var(--gold);font:700 12px/1 var(--mono)}
.gal{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.gal figure{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}.gal figcaption{padding:8px 10px;font-size:12px;color:var(--mute)}
.gal img{width:100%;aspect-ratio:3/2;object-fit:cover}
details.r18{position:relative;margin:0}details.r18 summary{list-style:none;cursor:pointer;position:relative}details.r18 summary::-webkit-details-marker{display:none}
details.r18 summary img{filter:blur(22px);transform:scale(1.04)}details.r18[open] summary img{filter:none;transform:none}
details.r18 summary .cov{position:absolute;inset:0;display:grid;place-items:center;text-align:center;background:rgba(7,21,38,.55);color:#fff;font:700 14px/1.4 var(--sans);padding:12px}details.r18[open] summary .cov{display:none}
.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.srch label{display:block;font:700 12px/1 var(--mono);color:var(--mute);margin-bottom:8px}
.srch input{width:100%;max-width:520px;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;font:16px/1.3 var(--sans);background:var(--panel);color:var(--fog)}
.srch ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.srch li{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px 14px}.srch li a{font-weight:700;color:var(--fog);text-decoration:none}.srch li small{display:block;color:var(--mute);margin-top:4px;font-size:13px}
.ft{background:#040b14;color:#9bb0c6;padding:28px 0 100px;margin-top:28px;font-size:13.5px}
.ft a{color:var(--gold)}.ft .cols{display:flex;flex-wrap:wrap;gap:10px 16px;margin-bottom:14px}.ft .r18{border:1px dashed rgba(230,57,70,.45);padding:10px 12px;border-radius:8px;margin-bottom:12px;color:#f5b4b8}.ft p{margin:0;opacity:.75}
.dock-x{position:absolute;opacity:0;pointer-events:none}
.dock{position:fixed;z-index:50;left:0;right:0;bottom:0;display:flex;justify-content:center;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(180deg,transparent,rgba(7,21,38,.92) 30%);pointer-events:none}
.dock a{pointer-events:auto;display:inline-flex;align-items:center;gap:8px;padding:12px 18px;background:var(--gold);color:#071526!important;text-decoration:none;font:800 14px/1 var(--sans);border-radius:999px;box-shadow:0 8px 30px rgba(240,199,94,.35)}
.dock a i{width:18px;height:18px;border-radius:50%;background:#071526;box-shadow:inset 0 0 0 2px var(--gold)}
.dock label{pointer-events:auto;margin-left:8px;width:36px;height:36px;border-radius:50%;background:var(--panel);border:1px solid var(--line);display:grid;place-items:center;cursor:pointer;font-size:18px;color:var(--mute)}
.dock-x:checked ~ .dock{display:none}
@media (min-width:901px){.dock{justify-content:flex-end;padding-right:22px;background:none}.dock a{border-radius:12px}}
@media (max-width:900px){.hero{grid-template-columns:1fr;padding-top:22px}.hero .tower{order:-1;min-height:0}.grid{grid-template-columns:repeat(2,1fr)}.lanes,.logs{grid-template-columns:1fr 1fr}.lphead{grid-template-columns:1fr}.rel{grid-template-columns:1fr 1fr}.hd .w{flex-wrap:wrap}.nav{order:3;width:100%}.cta{flex-direction:column;align-items:flex-start}}
@media (max-width:560px){.grid,.lanes,.logs,.gal,.rel{grid-template-columns:1fr}.w{width:min(100% - 24px,var(--max))}}