:root{--ink:#eaf5f5;--muted:#91a6ae;--night:#07111f;--panel:#0d1b29;--line:#243746;--mint:#83e6cf;--yellow:#f2dc8d;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--night);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}.wrap{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.stars{position:absolute;inset:0 0 auto;height:760px;pointer-events:none;opacity:.65;background-image:radial-gradient(circle at 17% 18%,#fff 0 1px,transparent 1.5px),radial-gradient(circle at 72% 23%,#fff 0 1px,transparent 1.5px),radial-gradient(circle at 89% 62%,#83e6cf 0 1px,transparent 1.5px),radial-gradient(circle at 39% 72%,#fff 0 1px,transparent 1.5px);background-size:190px 170px,260px 230px,310px 280px,370px 330px;mask-image:linear-gradient(#000,transparent)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:relative;z-index:2}.brand{color:var(--ink);text-decoration:none;font-size:.79rem;font-weight:800;letter-spacing:.18em}.brand-mark{color:var(--mint);font-size:1.2rem}.nav nav{display:flex;gap:28px;align-items:center}.nav nav a{color:var(--muted);font-size:.88rem;text-decoration:none}.nav select{background:transparent;color:var(--ink);border:1px solid var(--line);padding:7px;border-radius:4px}.nav option{color:#07111f}
.hero{position:relative;text-align:center;padding:110px 0 125px}.eyebrow{color:var(--mint);letter-spacing:.2em;font-size:.69rem;font-weight:800;margin:0 0 20px}.hero h1{font-family:Georgia,serif;font-weight:400;font-size:clamp(3rem,7vw,6.3rem);line-height:.98;letter-spacing:-.045em;margin:0}.lede{color:#adc0c5;font-family:Georgia,serif;font-size:1.16rem;margin:30px auto 35px;max-width:620px}.search{display:flex;max-width:650px;margin:auto;background:#f4f6ed;border:5px solid rgba(255,255,255,.08);border-radius:4px;background-clip:padding-box}.search input{min-width:0;flex:1;border:0;background:#f4f6ed;padding:17px;color:#13202b;font-size:1rem;outline:none}.search button{border:0;background:var(--mint);color:#07111f;padding:0 24px;font-weight:800;cursor:pointer}.search button span{margin-left:12px}.locate{margin:16px 0 0;border:0;background:transparent;color:var(--muted);cursor:pointer}.locate:hover{color:var(--mint)}.status{height:20px;color:var(--yellow);font-size:.85rem}
.forecast{background:linear-gradient(145deg,#102434,#0b1a28);border:1px solid #294151;border-radius:8px;padding:44px;margin-bottom:100px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.forecast-head{display:flex;align-items:center;justify-content:space-between}.forecast h2,.how h2,.guides h2{font-family:Georgia,serif;font-weight:400;font-size:clamp(2rem,4vw,3.4rem);margin:0}.score-ring{border:2px solid var(--mint);width:90px;height:90px;border-radius:50%;display:grid;place-content:center;text-align:center}.score-ring strong{font-size:1.8rem;line-height:1}.score-ring span{font-size:.65rem;color:var(--muted)}.verdict{font-size:1.1rem;color:var(--yellow);margin:20px 0 30px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line)}.metrics article{padding:28px 18px;border-right:1px solid var(--line)}.metrics article:last-child{border:0}.metric-icon{display:block;color:var(--mint);font-size:1.5rem}.metrics small{display:block;color:var(--muted);letter-spacing:.12em;margin:8px 0}.metrics strong{font-family:Georgia,serif;font-size:1.35rem}.metrics p,.data-note{color:var(--muted);font-size:.78rem;margin:3px 0}.tip{display:flex;gap:30px;padding-top:27px}.tip strong{color:var(--mint);min-width:80px}.tip p{margin:0}.data-note{text-align:right}
.how{padding:30px 0 125px}.how>h2{text-align:center}.how>.eyebrow{text-align:center}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:55px;margin-top:65px}.three article{border-top:1px solid var(--line);padding-top:24px}.three span{color:var(--mint);font-size:.72rem}.three h3{font-family:Georgia,serif;font-size:1.55rem;font-weight:400}.three p{color:var(--muted)}
.guides{padding-bottom:120px}.section-line{border-top:1px solid var(--line);padding-top:65px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:45px}.guide-grid>a{display:flex;flex-direction:column;min-height:420px;background:var(--panel);border:1px solid var(--line);padding:28px;color:var(--ink);text-decoration:none;transition:.2s}.guide-grid>a:hover{transform:translateY(-5px);border-color:var(--mint)}.guide-art{height:130px;display:grid;place-content:center;font-size:4rem;color:var(--yellow);background:radial-gradient(circle,rgba(131,230,207,.12),transparent 65%)}.guide-grid small{color:var(--mint);letter-spacing:.15em;margin-top:20px}.guide-grid h3{font-family:Georgia,serif;font-weight:400;font-size:1.55rem;line-height:1.2}.guide-grid p{color:var(--muted);font-size:.9rem}.guide-grid b{font-size:.78rem;margin-top:auto;color:var(--mint)}
footer{background:#050c15;border-top:1px solid var(--line);padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer-grid>div{display:flex;flex-direction:column;gap:9px}.footer-grid p,.footer-grid a{color:var(--muted);font-size:.85rem;text-decoration:none}.footer-grid .brand{color:var(--ink)}.copyright{text-align:center;color:#617680;border-top:1px solid #172634;margin:45px 0 0;padding-top:20px;font-size:.72rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.article{max-width:760px;padding:90px 0 120px}.article h1{font-family:Georgia,serif;font-size:clamp(2.7rem,6vw,5rem);font-weight:400;line-height:1.02}.article h2{font-family:Georgia,serif;font-size:2rem;font-weight:400;margin-top:55px}.article p,.article li{color:#b1c2c7}.article .intro{font-size:1.25rem;color:var(--ink)}.article table{width:100%;border-collapse:collapse}.article th,.article td{text-align:left;border-bottom:1px solid var(--line);padding:15px}.article th{color:var(--mint)}
@media(max-width:760px){.nav nav>a{display:none}.hero{padding:80px 0}.search{display:block;background:transparent;border:0}.search input,.search button{width:100%;height:58px}.search button{margin-top:8px}.forecast{padding:25px}.metrics{grid-template-columns:1fr 1fr}.metrics article:nth-child(2){border-right:0}.three,.guide-grid{grid-template-columns:1fr;gap:25px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.tip{display:block}}