:root{
  --red:#e31b23; --dark:#111827; --cream:#fff7ed; --gold:#f59e0b; --muted:#64748b; --card:#ffffff;
  --shadow:0 18px 50px rgba(17,24,39,.12);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--dark);background:#fff}
a{color:inherit;text-decoration:none}.flag-strip{height:38px;background:linear-gradient(90deg,#e31b23 0 50%,#fff 50%);display:flex;align-items:center;justify-content:center;border-bottom:1px solid rgba(0,0,0,.06);position:sticky;top:0;z-index:30}.flag-inner{display:flex;gap:10px;align-items:center;font-weight:800;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.18)}.moon{width:17px;height:17px;border-radius:50%;box-shadow:-5px 0 0 #fff;transform:translateX(5px)}.stars{letter-spacing:1px}.nav{position:sticky;top:38px;z-index:25;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid #fee2e2}.nav-wrap{max-width:1180px;margin:auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:68px;height:50px;object-fit:contain}.brand b{font-size:20px}.brand span{font-size:12px;color:var(--muted)}.links{display:flex;gap:18px;align-items:center;font-weight:700;font-size:14px}.links a:hover{color:var(--red)}.btn{border:0;border-radius:999px;background:var(--red);color:#fff;padding:12px 18px;font-weight:900;box-shadow:0 10px 24px rgba(227,27,35,.25);cursor:pointer}.btn.secondary{background:#fff;color:var(--dark);border:1px solid #fecaca;box-shadow:none}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 20% 10%,#fff 0,#fff7ed 30%,#fee2e2 62%,#fff 100%)}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(227,27,35,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(227,27,35,.05) 1px,transparent 1px);background-size:42px 42px}.hero-wrap{position:relative;max-width:1180px;margin:auto;padding:62px 20px 76px;display:grid;grid-template-columns:1fr .9fr;gap:42px;align-items:center}.logo-hero{text-align:center;margin-bottom:18px}.logo-hero img{max-width:360px;width:88%;filter:drop-shadow(0 16px 28px rgba(17,24,39,.12));border-radius:22px}.pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #fecaca;padding:9px 14px;border-radius:999px;color:#b91c1c;font-weight:900;font-size:14px}.hero h1{font-size:clamp(42px,6vw,76px);line-height:.95;margin:18px 0 20px;letter-spacing:-2.5px}.hero p{font-size:18px;line-height:1.75;color:#475569;max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.scene{min-height:430px;border-radius:36px;background:linear-gradient(160deg,#fff,#fee2e2 55%,#fff7ed);box-shadow:var(--shadow);position:relative;overflow:hidden;border:1px solid #fff}.sun{position:absolute;width:92px;height:92px;background:#fde68a;border-radius:50%;top:32px;right:45px}.skyline{position:absolute;left:28px;right:28px;bottom:86px;height:190px;display:flex;align-items:flex-end;gap:8px}.building{background:#111827;border-radius:14px 14px 0 0;flex:1;min-width:34px;position:relative}.building:after{content:"";position:absolute;inset:16px 10px;background:repeating-linear-gradient(#fff 0 4px,transparent 4px 13px);opacity:.42}.b1{height:95px}.b2{height:155px}.b3{height:122px}.b4{height:185px;border-radius:28px 28px 0 0}.b5{height:130px}.b6{height:165px}.flyer{position:absolute;right:26px;bottom:132px;width:128px;height:128px;border:4px solid var(--red);border-radius:50%;opacity:.9}.flyer:before,.flyer:after{content:"";position:absolute;left:50%;top:0;bottom:0;border-left:2px solid var(--red)}.flyer:after{transform:rotate(90deg)}.water{position:absolute;left:0;right:0;bottom:0;height:88px;background:linear-gradient(180deg,#bfdbfe,#60a5fa);opacity:.75}.wave{position:absolute;left:-10%;right:-10%;bottom:76px;height:35px;background:#fff;border-radius:50%;opacity:.75}.cards{max-width:1180px;margin:-42px auto 0;padding:0 20px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;position:relative;z-index:5}.mini-card{background:#fff;border:1px solid #fee2e2;border-radius:26px;padding:22px;box-shadow:var(--shadow);transition:.25s}.mini-card:hover{transform:translateY(-6px)}.icon{width:48px;height:48px;border-radius:16px;background:#fee2e2;color:var(--red);display:grid;place-items:center;font-size:26px;margin-bottom:14px}.mini-card h3{margin:0 0 8px}.mini-card p{margin:0;color:var(--muted);line-height:1.55;font-size:14px}.section{max-width:1180px;margin:auto;padding:74px 20px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:28px}.eyebrow{color:#b91c1c;font-weight:1000;text-transform:uppercase;letter-spacing:.12em;font-size:13px}.section h2{font-size:clamp(30px,4vw,48px);line-height:1;margin:8px 0 0}.controls{display:flex;gap:10px;flex-wrap:wrap}.search,.select{border:1px solid #fecaca;border-radius:999px;padding:13px 16px;font-weight:700;background:#fff;outline:none}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.hack{background:#fff;border:1px solid #fee2e2;border-radius:28px;padding:22px;box-shadow:0 12px 32px rgba(17,24,39,.07);transition:.25s}.hack:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.hack .top{display:flex;justify-content:space-between;align-items:center}.tag{font-size:12px;background:#fff7ed;border:1px solid #fed7aa;border-radius:999px;padding:6px 9px;font-weight:900;color:#9a3412}.hack h3{font-size:20px;margin:14px 0 10px}.hack p{color:#64748b;line-height:1.65}.impact{display:flex;justify-content:space-between;border-top:1px solid #fee2e2;padding-top:14px;margin-top:16px;font-size:14px;font-weight:900}.calc-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}.calc{background:linear-gradient(155deg,#111827,#7f1d1d);color:#fff;border-radius:34px;padding:30px;box-shadow:var(--shadow)}.calc label{display:block;margin:20px 0}.calc input[type=range]{width:100%}.result{background:#fff;color:#111827;border-radius:26px;padding:22px;margin-top:24px}.result strong{font-size:52px}.toolgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.tool{background:#fff;border:1px solid #fee2e2;border-radius:28px;padding:24px;box-shadow:0 12px 32px rgba(17,24,39,.07)}.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.check{background:#fff7ed;border:1px solid #fed7aa;border-radius:18px;padding:13px;font-weight:800}.bg-band{background:linear-gradient(90deg,#fff7ed,#fee2e2,#fff)}.neighborhoods{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.area{background:#fff;border:1px solid #fee2e2;border-radius:28px;padding:22px;box-shadow:0 12px 32px rgba(17,24,39,.06)}.score{float:right;background:#fef3c7;color:#92400e;padding:5px 9px;border-radius:999px;font-weight:1000}.cta{background:linear-gradient(135deg,#e31b23,#7f1d1d);color:#fff;border-radius:40px;padding:44px;display:grid;grid-template-columns:1fr .7fr;gap:24px;align-items:center;box-shadow:var(--shadow)}.cta h2{color:#fff}.footer{background:#111827;color:#e5e7eb;padding:38px 20px}.footer-wrap{max-width:1180px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:20px}.footer a{color:#fff;text-decoration:underline}.page{max-width:920px;margin:auto;padding:64px 20px}.page h1{font-size:46px}.page p,.page li{line-height:1.8;color:#475569}.contact-card{background:#fff;border:1px solid #fee2e2;border-radius:28px;padding:26px;box-shadow:var(--shadow)}@media(max-width:900px){.hero-wrap,.calc-wrap,.cta,.footer-wrap{grid-template-columns:1fr}.cards,.grid,.neighborhoods{grid-template-columns:repeat(2,1fr)}.links{display:none}.section-head{display:block}.scene{min-height:330px}.logo-hero img{max-width:290px}}@media(max-width:560px){.cards,.grid,.toolgrid,.neighborhoods,.checklist{grid-template-columns:1fr}.hero h1{font-size:42px}.brand img{width:54px}.logo-hero img{max-width:250px}.hero-actions .btn{width:100%}.flag-inner{font-size:12px}.nav-wrap{padding:10px 14px}}