:root{--navy:#08223f;--teal:#0f7780;--orange:#e67511;--cream:#f7f4ee;--ink:#152231;--muted:#657180;--line:#dce4e7;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
.top{background:var(--navy);color:#fff;text-align:center;padding:7px 14px;font-size:12px;letter-spacing:.6px}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);display:flex;align-items:center;justify-content:space-between;padding:14px 4%;border-bottom:1px solid var(--line)}
.brand{text-decoration:none;display:flex;align-items:center;gap:11px}.logo{width:44px;height:44px;border-radius:9px;background:linear-gradient(145deg,var(--orange),var(--teal));color:#fff;display:grid;place-items:center;font-weight:900}.brand strong{display:block;color:var(--navy);font-size:18px}.brand small{display:block;font-size:9px;color:#5b6776;font-weight:700}
nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}nav a{text-decoration:none;color:var(--ink);font-size:12px;font-weight:700}.cta{background:var(--orange);color:#fff!important;padding:10px 15px;border-radius:8px}
.hero{min-height:540px;position:relative;background:linear-gradient(90deg,rgba(255,255,255,.98) 0 34%,rgba(255,255,255,.82) 47%,rgba(255,255,255,.08) 69%),url('assets/hero-smartcity.jpg') center right/cover no-repeat;display:flex;align-items:center}
.hero .inner{width:min(1200px,92%);margin:auto}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--orange)}h1,h2{font-family:Georgia,serif;color:var(--navy)}h1{font-size:58px;line-height:.98;margin:12px 0}.hero h3{font-size:24px;line-height:1.1;color:var(--navy);margin:0 0 16px}.hero p{max-width:590px}.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-block;text-decoration:none;border:1px solid var(--navy);padding:12px 17px;border-radius:7px;font-size:12px;font-weight:800}.primary{background:var(--navy);color:#fff}.secondary{background:#fff;color:var(--navy)}
.stats{background:linear-gradient(90deg,#0d5360,#0b283e);color:#fff;margin:-26px 4% 0;position:relative;z-index:3;border-radius:12px;display:grid;grid-template-columns:repeat(4,1fr);padding:19px}.stat{padding:0 18px;border-right:1px solid rgba(255,255,255,.22)}.stat:last-child{border:0}.stat b{display:block;font-size:23px;color:#f0a444}.stat span{font-size:11px;color:#dce7ed}
section{padding:58px 4%}.section-title{font-size:35px;margin:0 0 10px}.lead{max-width:820px;color:#4f5b68}.grid{display:grid;gap:17px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}.g6{grid-template-columns:repeat(6,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 7px 22px rgba(8,34,63,.05)}.card img{width:100%;height:145px;object-fit:cover}.pad{padding:17px}.card h3{margin:0 0 7px;color:var(--navy);font-size:16px}.card p{font-size:12px;color:#4d5a67}.soft{background:linear-gradient(120deg,#f8f3ea,#edf7f7)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{border:1px solid var(--line);border-radius:12px;padding:20px;background:#fff}.panel h3{margin-top:0}.panel ul{padding-left:20px}.panel li{margin:8px 0;font-size:13px}.panel.emerge{background:#fff8ed;border-color:#efc58b}
.mangal{background:linear-gradient(90deg,#0d5960 0 27%,#fff 27%);display:grid;grid-template-columns:1fr 2.5fr;gap:20px;padding:28px 4%}.mangal-intro{color:#fff;padding:22px}.mangal-intro h2{color:#fff}.facts{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.pill{background:#eef6f7;border:1px solid #d4e5e6;border-radius:999px;padding:8px 12px;font-size:11px;font-weight:700}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.step b{display:block;color:var(--orange);font-size:12px}.notice{background:#eaf3fb;border-left:4px solid var(--teal);padding:14px 16px;border-radius:7px;margin-top:20px;font-size:12px}
.enquiry{background:linear-gradient(120deg,#eef7f6,#f7f2e8)}.form{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:850px}.form input,.form select,.form textarea{width:100%;padding:13px;border:1px solid #cfdadd;border-radius:7px;font:inherit}.form textarea{grid-column:1/-1;min-height:110px}.form button{background:var(--teal);color:#fff;border:0;border-radius:7px;padding:13px;font-weight:800}
.pagehero{padding:72px 4%;background:linear-gradient(120deg,#edf6f6,#fff3e6)}.pagehero h1{font-size:48px}.pagehero p{max-width:850px}.source a{color:#075b74}
footer{background:var(--navy);color:#c9d6e1;padding:28px 4%;font-size:12px}.footergrid{display:grid;grid-template-columns:2fr 1fr 2fr;gap:25px}footer a{color:#fff;text-decoration:none}
@media(max-width:950px){nav{gap:12px}.g5,.g6{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.mangal{grid-template-columns:1fr;background:#0d5960}.mangal .card{color:var(--ink)}}
@media(max-width:700px){header{display:block}.brand{margin-bottom:12px}nav{gap:10px}.hero h1,.pagehero h1{font-size:39px}.g2,.g3,.g4,.g5,.g6,.compare,.timeline,.form,.footergrid{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.2);padding:10px}.form textarea{grid-column:auto}}