:root{--ice:#f3fbff;--snow:#fff;--navy:#071d2b;--deep:#0a3146;--blue:#0077a8;--cyan:#18c6e5;--line:#b9d9e8;--muted:#59717e;--cold:#dff7ff;--warn:#ff7a59;--shadow:0 18px 50px rgba(0,45,71,.12)}
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h2{font-size:clamp(2rem,4vw,3.3rem);letter-spacing:-.05em;line-height:1;margin:0}.section-head p{max-width:560px;color:var(--muted);margin:0}.rank-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:24px}.panel{background:#fff;border:1px solid var(--line);box-shadow:0 10px 35px rgba(5,59,83,.06)}.panel-pad{padding:24px}.rank-table{width:100%;border-collapse:collapse}.rank-table th,.rank-table td{padding:15px 14px;text-align:left;border-bottom:1px solid #dfeef4;font-size:.92rem}.rank-table th{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.rank-num{font-weight:900;font-size:1.2rem}.score{display:inline-flex;min-width:48px;justify-content:center;background:var(--cold);border:1px solid #aee8f5;padding:5px 8px;font-weight:900}.city-link{font-weight:800;text-decoration:none}.callout{background:var(--navy);color:white;padding:28px}.callout h3{font-size:2rem;margin:0 0 10px;letter-spacing:-.04em}.callout p{color:#bdd6e2}.metric-list{display:grid;gap:1px;background:rgba(255,255,255,.18);margin-top:25px}.metric-list div{display:flex;justify-content:space-between;background:#09283a;padding:13px}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool{background:white;border:1px solid var(--line);padding:24px;text-decoration:none;min-height:210px;transition:.2s}.tool:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.tool .num{font-size:.72rem;letter-spacing:.15em;color:var(--blue);font-weight:900}.tool h3{font-size:1.5rem;letter-spacing:-.04em;margin:35px 0 8px}.tool p{color:var(--muted)}.data-band{background:#dff7ff;border-top:1px solid #acdce9;border-bottom:1px solid #acdce9}.data-band .wrap{padding:35px 0;display:flex;justify-content:space-between;gap:30px;align-items:center}.data-band strong{font-size:1.5rem;letter-spacing:-.03em}.products{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product{background:white;border:1px solid var(--line);padding:18px}.product .tag{font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:900}.product h3{font-size:1.1rem;line-height:1.2;min-height:55px}.product a{font-weight:900;color:var(--blue)}.page-hero{padding:55px 0 30px}.page-hero h1{font-size:clamp(2.8rem,6vw,5.5rem);line-height:.92;letter-spacing:-.06em;margin:12px 0}.crumb{font-size:.8rem;color:var(--muted)}.city-dashboard{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.score-card{background:var(--navy);color:#fff;padding:30px;min-height:340px}.score-ring{width:180px;height:180px;border:12px solid var(--cyan);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;margin:20px auto}.score-ring strong{font-size:4rem;line-height:1}.score-ring small{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase}.metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.metric{background:white;padding:20px}.metric small{display:block;color:var(--muted);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase}.metric strong{font-size:1.8rem;letter-spacing:-.04em}.month-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:5px;margin-top:18px}.month{background:#e8f8fd;border:1px solid #c6e7f0;padding:10px 4px;text-align:center;font-size:.72rem}.month b{display:block;font-size:1rem}.article{max-width:850px}.article h2{margin-top:40px}.article p,.article li{color:#36515f}.calc-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}.formbox,.resultbox{background:#fff;border:1px solid var(--line);padding:26px}.field{margin-bottom:17px}.field label{display:block;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:900;margin-bottom:7px}.field input,.field select{width:100%;padding:13px;border:1px solid #b9d9e8;background:#fafdff;font-size:1rem}.result-number{font-size:4rem;letter-spacing:-.07em;font-weight:900;margin:8px 0}.footer{background:var(--navy);color:#b9d8e6;margin-top:60px}.footer .wrap{padding:45px 0;display:grid;grid-template-columns:1fr 1fr;gap:30px}.footer a{color:white}.tiny{font-size:.77rem;color:var(--muted)}@media(max-width:850px){.hero-grid,.rank-grid,.city-dashboard,.calc-grid{grid-template-columns:1fr}.tool-grid{grid-template-columns:1fr}.products{grid-template-columns:1fr 1fr}.navlinks{display:none}.pulse-row{grid-template-columns:1fr}.month-grid{grid-template-columns:repeat(4,1fr)}.hero h1{font-size:4rem}.topbar .wrap{display:block}.section-head{display:block}}@media(max-width:520px){.products{grid-template-columns:1fr}.hero-search{display:block}.hero-search .btn{width:100%;margin-top:8px}.metrics{grid-template-columns:1fr}.footer .wrap{grid-template-columns:1fr}}