:root{--green:#0b7a25;--green2:#159447;--dark:#17221b;--blue:#1a66b3;--muted:#69746e;--bg:#f3f5f6;--card:#fff;--line:#e2e7e4;--shadow:0 10px 30px rgba(20,55,31,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Tajawal,Tahoma,Arial,sans-serif;background:var(--bg);color:#28322c;line-height:1.85}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1240px,calc(100% - 32px));margin:auto}
.topbar{background:var(--green);color:#fff;font-size:15px}.topbar .container{height:48px;display:flex;align-items:center;justify-content:space-between;gap:18px}.topbar a{font-weight:700}.header{background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.07);position:sticky;top:0;z-index:50}.header-main{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:116px}.logo{display:flex;align-items:center;gap:12px;min-width:340px}.logo img{width:88px;height:78px}.logo span{display:flex;flex-direction:column;line-height:1.25}.logo strong{font-size:27px;color:var(--green)}.logo small{font-size:15px;font-weight:800;color:#27342c;letter-spacing:.2px}.logo em{font-size:13px;color:#708078;font-style:normal;margin-top:4px}.nav{display:flex;align-items:center;gap:9px;flex-wrap:wrap;justify-content:flex-end}.nav a{padding:10px 13px;border-radius:8px;font-weight:700;color:#33413a}.nav a:hover,.nav a.active{background:#eef8f1;color:var(--green)}.service-strip{border-top:1px solid #eff2f0;background:#fcfdfc}.service-strip .container{display:flex;gap:6px;overflow:auto;padding:11px 0}.service-strip a{white-space:nowrap;border:1px solid #dfe8e1;background:#fff;padding:7px 12px;border-radius:999px;font-size:14px;font-weight:700}.service-strip a:hover{background:var(--green);color:white}
.hero{background:linear-gradient(90deg,rgba(5,65,27,.93),rgba(8,108,40,.72)),url('waterproofing-worker.jpg') center 45%/cover;min-height:410px;color:#fff;display:flex;align-items:center}.hero-inner{max-width:820px;padding:72px 0}.eyebrow{display:inline-block;background:#f0c34b;color:#263321;padding:5px 14px;border-radius:999px;font-weight:800;margin-bottom:16px}.hero h1{font-size:clamp(34px,5vw,62px);line-height:1.3;margin:0 0 17px}.hero p{font-size:21px;max-width:770px;margin:0 0 26px}.buttons{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:49px;padding:0 21px;border-radius:9px;font-weight:800;border:2px solid transparent}.btn-primary{background:#fff;color:var(--green)}.btn-wa{background:#16b45f;color:#fff}.btn-outline{border-color:#fff;color:#fff}
.stats{margin-top:-40px;position:relative;z-index:2}.stats-grid{background:#fff;box-shadow:var(--shadow);border-radius:18px;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.stat{padding:25px;text-align:center;border-left:1px solid var(--line)}.stat:last-child{border-left:0}.stat b{display:block;font-size:27px;color:var(--green)}
.section{padding:72px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-head h2{font-size:36px;line-height:1.3;margin:0;color:#1d3023}.section-head p{margin:9px 0 0;color:var(--muted);font-size:18px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.card{background:#fff;border-radius:23px;overflow:hidden;box-shadow:0 7px 22px rgba(30,55,38,.08);transition:.22s;border:1px solid #edf0ee}.card:hover{transform:translateY(-5px);box-shadow:0 16px 36px rgba(30,55,38,.15)}.card-img{height:275px;position:relative;overflow:hidden}.card-img img{width:100%;height:100%;object-fit:cover;transition:.35s}.card:hover .card-img img{transform:scale(1.035)}.card-logo{position:absolute;bottom:0;right:0;width:48%;height:96px;background:rgba(255,255,255,.94);border-radius:70px 0 0 0;display:flex;align-items:flex-end;padding:12px 19px;color:var(--green);font-weight:800;font-size:17px}.card-body{padding:25px 27px 29px}.card h3{color:#11753a;font-size:26px;line-height:1.45;margin:0 0 5px;font-weight:600}.meta{color:var(--blue);font-size:15px;margin-bottom:14px}.card p{color:#5f6763;font-size:17px;margin:0}.readmore{display:inline-block;color:var(--green);font-weight:800;margin-top:12px}
.city-band{background:#0c7025;color:#fff}.city-band .section-head h2,.city-band .section-head p{color:#fff}.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.city{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.23);padding:18px;border-radius:14px;font-weight:800;text-align:center}.city:hover{background:#fff;color:var(--green)}
.footer{background:#17251c;color:#d9e4dc;padding:55px 0 0}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}.footer h3{color:#fff;margin-top:0}.footer a{display:block;padding:4px 0}.footer-brand{display:flex;align-items:center;gap:12px;background:#fff;color:#16321f;border-radius:14px;padding:10px 14px;width:max-content;max-width:100%}.footer-logo{width:68px}.footer-brand span{display:flex;flex-direction:column}.footer-brand strong{font-size:22px;color:var(--green)}.footer-brand small{font-weight:800;font-size:12px}.copy{margin-top:38px;background:#0e1711;padding:17px;text-align:center;font-size:14px}
.float-actions{position:fixed;left:18px;bottom:58px;z-index:70;display:flex;flex-direction:column;gap:13px}.float-actions a{display:flex;align-items:center;gap:10px;border-radius:999px;color:#fff;padding:9px 18px 9px 10px;box-shadow:0 6px 20px rgba(0,0,0,.26);font-weight:800}.float-actions b{display:grid;place-items:center;background:#fff;color:#222;width:43px;height:43px;border-radius:50%;font-size:21px}.float-call{background:#424742}.float-wa{background:#0d9a58}
.page-title{background:linear-gradient(130deg,#0b702b,#1a914e);color:#fff;padding:55px 0}.breadcrumbs{font-size:14px;margin-bottom:10px;opacity:.9}.page-title h1{font-size:44px;line-height:1.3;margin:0 0 10px}.page-title p{font-size:19px;margin:0;max-width:900px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:30px;align-items:start;padding:45px 0 75px}.article{background:#fff;border-radius:20px;padding:27px;box-shadow:var(--shadow)}.article-cover{height:470px;border-radius:15px;overflow:hidden;margin-bottom:18px}.article-cover img{width:100%;height:100%;object-fit:cover}.article .intro{font-size:20px;color:#46534b}.article h2{font-size:30px;color:#126b32;margin:39px 0 11px;border-right:5px solid #e6b834;padding-right:12px;line-height:1.4}.article h3{font-size:23px;color:#1d452b;margin-top:27px}.article p,.article li{font-size:18px}.article ul,.article ol{padding-right:25px}.article li{margin:7px 0}.toc{background:#f1f8f3;border:1px solid #d9eadf;border-radius:14px;padding:21px;margin:25px 0}.toc strong{display:block;font-size:21px;margin-bottom:8px;color:#155d30}.toc a{display:block;padding:5px;color:#236c3c}.notice{background:#fff8df;border-right:5px solid #e7b72b;padding:18px;border-radius:10px;margin:25px 0}.quote{background:#eef7f1;padding:20px 22px;border-radius:12px;font-weight:700;color:#18582f}.inline-image{margin:28px 0;border-radius:16px;overflow:hidden}.inline-image img{max-height:450px;width:100%;object-fit:cover}.sidebar{position:sticky;top:160px}.widget{background:#fff;border-radius:16px;padding:22px;box-shadow:var(--shadow);margin-bottom:22px}.widget h3{margin:0 0 13px;color:#176f34}.widget a{display:block;border-bottom:1px solid #edf0ee;padding:9px 0}.widget a:last-child{border-bottom:0}.widget-contact{background:linear-gradient(145deg,#126e32,#18934d);color:#fff}.widget-contact h3{color:#fff}.widget-contact .btn{display:flex;margin-top:10px;width:100%}.faq details{background:#f7f9f8;border:1px solid #e3e8e5;border-radius:10px;margin:10px 0;padding:14px 16px}.faq summary{font-weight:800;cursor:pointer;color:#235936}
@media(max-width:1000px){.nav{display:none}.header-main{min-height:90px}.logo{min-width:auto}.logo img{width:70px;height:62px}.logo strong{font-size:22px}.logo small{font-size:12px}.logo em{display:none}.grid{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.city-grid{grid-template-columns:repeat(2,1fr)}.content-layout{grid-template-columns:1fr}.sidebar{position:static}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.topbar .container{height:auto;min-height:48px;flex-direction:column;justify-content:center;padding:8px}.hero{min-height:540px}.hero h1{font-size:36px}.hero p{font-size:18px}.stats{margin-top:-22px}.stats-grid,.grid,.city-grid,.footer-grid{grid-template-columns:1fr}.card-img{height:235px}.section{padding:48px 0}.section-head h2{font-size:30px}.content-layout{padding-top:24px}.article{padding:17px}.article-cover{height:260px}.page-title h1{font-size:34px}.float-actions{left:8px;bottom:20px}.float-actions span{display:none}.float-actions a{padding:5px}.logo img{width:62px;height:55px}.logo strong{font-size:19px}.logo small{font-size:10px}}