/* Mansop for Contracting — site styles (2026-10) */
:root{
  --navy:#0b1f3a;--navy-2:#122b4d;--navy-3:#1a3a66;--gold:#c9a14a;--gold-2:#e2c070;
  --ink:#172033;--muted:#5a6a85;--line:#e3e8f0;--bg:#f6f8fb;--paper:#ffffff;
  --radius:14px;--shadow:0 10px 30px rgba(11,31,58,.10);--max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Tajawal","Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.8;font-size:17px;-webkit-font-smoothing:antialiased}
html[lang="en"] body{font-family:"Inter","Segoe UI",Roboto,Arial,sans-serif;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
/* language switching */
html[lang="ar"] .en{display:none!important}
html[lang="en"] .ar{display:none!important}
html[dir="rtl"]{direction:rtl}
.ltr{direction:ltr;unicode-bidi:isolate}
.num{font-variant-numeric:tabular-nums}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(11,31,58,.96);backdrop-filter:blur(8px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:62px;width:auto;display:block;filter:drop-shadow(0 2px 6px rgba(0,0,0,.35))}
.brand b{font-size:1.05rem;letter-spacing:.2px;white-space:nowrap}
nav.menu{display:flex;gap:4px}
nav.menu a{padding:8px 12px;border-radius:8px;font-weight:500;font-size:.95rem;opacity:.9}
nav.menu a:hover{background:rgba(255,255,255,.1);opacity:1}
.tools{display:flex;align-items:center;gap:8px}
.lang{border:1px solid rgba(255,255,255,.35);border-radius:999px;background:transparent;color:#fff;padding:6px 14px;cursor:pointer;font:inherit;font-size:.9rem}
.lang:hover{background:rgba(255,255,255,.12)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:10px;font-weight:700;transition:.2s;border:0;cursor:pointer;font:inherit;font-size:1rem}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:hover{background:var(--gold-2)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-3)}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}
@media (max-width:960px){
  nav.menu{position:fixed;inset:72px 0 auto 0;background:var(--navy);flex-direction:column;padding:12px 20px 20px;display:none;box-shadow:var(--shadow)}
  nav.menu.open{display:flex}
  .burger{display:block}
  .brand b{display:none}
  .brand img{height:54px}
}

/* hero */
.hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero .bg{position:absolute;inset:0;background:url(../img/hero-building.jpg) center/cover no-repeat;opacity:.28}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,31,58,.2),rgba(11,31,58,.85) 70%,var(--navy))}
.hero .wrap{position:relative;padding:96px 20px 64px;max-width:980px;text-align:center}
.hero .eyebrow{display:inline-block;color:var(--gold);font-weight:700;letter-spacing:.5px;border:1px solid rgba(201,161,74,.5);border-radius:999px;padding:4px 16px;font-size:.9rem;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.25;margin-bottom:14px}
.hero p{font-size:clamp(1.05rem,2vw,1.3rem);opacity:.92;max-width:760px;margin:0 auto 28px}
.hero .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}
.stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:18px 10px}
.stat b{display:block;font-size:2rem;color:var(--gold);line-height:1.1}
.stat span{font-size:.95rem;opacity:.9}
@media (max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}

/* sections */
section{padding:72px 0}
section.alt{background:var(--bg)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 40px}
.sec-head .kicker{color:var(--gold);font-weight:700;letter-spacing:.4px}
.sec-head h2{font-size:clamp(1.6rem,3.4vw,2.3rem);color:var(--navy);margin:4px 0 10px;position:relative;display:inline-block;padding-bottom:12px}
.sec-head h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:64px;height:3px;background:var(--gold);border-radius:3px}
.sec-head p{color:var(--muted)}
.lead{font-size:1.1rem}

/* about */
.about{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.about .pic{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.about .pic img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.about .pic:before{content:"";position:absolute;inset:auto 0 0 0;height:40%;background:linear-gradient(transparent,rgba(11,31,58,.75))}
.vm{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 4px 16px rgba(11,31,58,.05)}
.card h3{color:var(--navy);font-size:1.15rem;margin-bottom:8px;display:flex;align-items:center;gap:10px}
.card h3 i{width:10px;height:26px;background:var(--gold);border-radius:3px;display:inline-block}
.quote{background:var(--navy);color:#fff;border-radius:var(--radius);padding:36px;margin-top:40px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:start}
.quote .mark{font-size:4rem;color:var(--gold);line-height:1;font-family:Georgia,serif}
.quote p{opacity:.95;font-size:1.05rem}
.quote .sig{margin-top:14px;color:var(--gold);font-weight:700}
@media (max-width:860px){.about{grid-template-columns:1fr}.vm{grid-template-columns:1fr}.quote{grid-template-columns:1fr}.quote .mark{display:none}}

/* services */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.svc{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 16px rgba(11,31,58,.05);transition:.25s}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.svc img{width:100%;aspect-ratio:4/3;object-fit:cover}
.svc .body{padding:20px 22px 24px}
.svc h3{color:var(--navy);font-size:1.15rem;margin-bottom:6px}
.svc p{color:var(--muted);font-size:.98rem}
@media (max-width:960px){.grid3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid3,.grid2{grid-template-columns:1fr}}

/* why */
.why{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.why .bgimg{position:absolute;inset:0;background:url(../img/why-us-banner.jpg) center/cover;opacity:.14}
.why .wrap{position:relative}
.why .sec-head h2{color:#fff}.why .sec-head p{color:rgba(255,255,255,.8)}
.points{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.pt{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px 18px}
.pt .ic{flex:0 0 42px;height:42px;border-radius:50%;background:var(--gold);color:var(--navy);display:grid;place-items:center;font-weight:800;font-size:1.05rem}
@media (max-width:700px){.points{grid-template-columns:1fr}}

/* certs */
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cert{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;gap:16px;align-items:flex-start}
.cert .n{flex:0 0 46px;height:46px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:800;font-size:1.15rem}
.cert h3{color:var(--navy);font-size:1.05rem;margin-bottom:4px}
.cert p{color:var(--muted);font-size:.95rem}
.iso{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.iso figure{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:14px;text-align:center}
.iso img{border-radius:8px;margin-bottom:10px;aspect-ratio:3/4.4;object-fit:cover;width:100%}
.iso figcaption{font-weight:700;color:var(--navy)}
.iso small{display:block;color:var(--muted);font-weight:400}
@media (max-width:900px){.certs,.iso{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.certs,.iso{grid-template-columns:1fr}}

/* projects */
.prj{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:var(--navy);color:#fff;cursor:pointer}
.prj img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:.4s}
.prj:hover img{transform:scale(1.05);opacity:.85}
.prj .cap{position:absolute;inset:auto 0 0 0;padding:40px 18px 16px;background:linear-gradient(transparent,rgba(11,31,58,.95))}
.prj .cap b{display:block;font-size:1.1rem}
.prj .cap span{color:var(--gold);font-size:.9rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
table{width:100%;border-collapse:collapse;font-size:.97rem}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:start;vertical-align:top}
th{background:var(--navy);color:#fff;font-weight:700;white-space:nowrap}
tr:nth-child(even) td{background:#fafbfd}
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:22px}
.chip{border:1.5px solid var(--navy);color:var(--navy);background:transparent;border-radius:999px;padding:6px 16px;cursor:pointer;font:inherit;font-weight:600}
.chip.on,.chip:hover{background:var(--navy);color:#fff}
.search{width:100%;max-width:520px;margin:0 auto 18px;display:block;padding:12px 16px;border:1.5px solid var(--line);border-radius:10px;font:inherit}

/* clients */
.logos{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.logos figure{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;place-items:center;aspect-ratio:4/3;min-width:0;overflow:hidden}
.logos img{max-height:110px;max-width:100%;width:auto;height:auto;object-fit:contain;mix-blend-mode:multiply}
@media (max-width:900px){.logos{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.logos{grid-template-columns:repeat(2,1fr)}}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.info li{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.info .ic{flex:0 0 42px;height:42px;border-radius:10px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-size:1.1rem}
.info b{display:block;color:var(--navy)}
.map{border:0;width:100%;height:280px;border-radius:var(--radius);margin-top:18px;box-shadow:var(--shadow)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-weight:600;margin:12px 0 6px;color:var(--navy)}
input,textarea,select{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#fff}
input:focus,textarea:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.msg{margin-top:14px;padding:12px 14px;border-radius:10px;display:none}
.msg.ok{display:block;background:#e8f6ee;color:#1f6f43}
.msg.err{display:block;background:#fdeceb;color:#9b2c2c}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);opacity:0;pointer-events:none}
body{overflow-x:hidden}
@media (max-width:860px){.contact{grid-template-columns:1fr}form .row{grid-template-columns:1fr}}

/* footer */
footer{background:var(--navy);color:rgba(255,255,255,.85);padding:40px 0 20px;font-size:.95rem}
footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px;margin-bottom:24px}
footer h4{color:var(--gold);margin-bottom:10px}
footer li{margin-bottom:6px}
footer .legal{border-top:1px solid rgba(255,255,255,.12);padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.88rem;opacity:.8}
@media (max-width:760px){footer .cols{grid-template-columns:1fr}}

/* whatsapp float */
.wa{position:fixed;bottom:22px;inset-inline-end:22px;z-index:60;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.wa svg{width:30px;height:30px;fill:#fff}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(5,12,24,.92);z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.lb.open{display:flex}
.lb img{max-width:min(1100px,96vw);max-height:80vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb .x{position:absolute;top:18px;inset-inline-end:22px;color:#fff;font-size:2rem;background:none;border:0;cursor:pointer}
.lb .cap{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:#fff;font-size:1.1rem}
.lb .nav{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:2.4rem;background:rgba(255,255,255,.1);border:0;width:52px;height:52px;border-radius:50%;cursor:pointer}
.lb .prev{left:16px}.lb .next{right:16px}
.badge{display:inline-block;background:var(--gold);color:var(--navy);font-weight:800;border-radius:8px;padding:2px 10px;font-size:.9rem}
.center{text-align:center}
.mt{margin-top:28px}