/* ===========================================================
   Core Axis Survey Engineering LLC — Home
   Design system + sections + responsive + RTL
   =========================================================== */

/* ---------- Fonts (self-hosted) ---------- */
@font-face{font-family:'Poppins';src:url('../fonts/poppins-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:'Poppins';src:url('../fonts/poppins-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:'Poppins';src:url('../fonts/poppins-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:'Poppins';src:url('../fonts/poppins-800.woff2') format('woff2');font-weight:800;font-style:normal;font-display:swap;}
@font-face{font-family:'Inter';src:url('../fonts/inter-var.woff2') format('woff2');font-weight:400 600;font-style:normal;font-display:swap;}
@font-face{font-family:'Cairo';src:url('../fonts/cairo-arabic.woff2') format('woff2');font-weight:400 700;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0898-08E1,U+08E3-08FF,U+FB50-FDFF,U+FE70-FEFF;}
@font-face{font-family:'Cairo';src:url('../fonts/cairo-latin.woff2') format('woff2');font-weight:400 700;font-style:normal;font-display:swap;}

/* ---------- Tokens ---------- */
:root{
  --navy-900:#08152e;
  --navy-800:#0b2148;
  --navy-700:#102c5e;
  --navy-600:#16386f;
  --blue-600:#1a56a8;
  --blue-500:#2f73d6;
  --blue-400:#4f95ee;
  --cyan:#37c6f4;
  --ink:#0e1a2b;
  --slate:#54627a;
  --slate-300:#90a0b8;
  --line:#e4eaf2;
  --bg:#ffffff;
  --bg-soft:#f3f7fc;
  --bg-soft2:#eaf1fa;
  --white:#fff;
  --gold:#f4b740;
  --radius:16px;
  --radius-lg:22px;
  --shadow-sm:0 4px 14px rgba(12,33,72,.07);
  --shadow:0 14px 40px rgba(12,33,72,.12);
  --shadow-lg:0 26px 70px rgba(8,21,46,.22);
  --maxw:1200px;
  --head:'Poppins','Inter',system-ui,Segoe UI,Roboto,Arial,sans-serif;
  --body:'Inter',system-ui,Segoe UI,Roboto,Arial,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
html[lang="ar"]{--head:'Cairo',system-ui,sans-serif;--body:'Cairo',system-ui,sans-serif;}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--body);color:var(--ink);background:var(--bg);
  line-height:1.6;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,video{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:0;background:none;}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;color:var(--navy-900);font-weight:700;}
section{position:relative;}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px;}
.section{padding:84px 0;}
.section.tight{padding:64px 0;}
.bg-soft{background:var(--bg-soft);}
.bg-navy{background:linear-gradient(160deg,var(--navy-800),var(--navy-900));color:#dfe8f5;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:600;
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-600);
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue-500);border-radius:2px;}
.bg-navy .eyebrow{color:var(--cyan);}
.bg-navy .eyebrow::before{background:var(--cyan);}
.bg-navy h2,.bg-navy h3{color:#fff;}
.sec-head{max-width:680px;margin-bottom:44px;}
.sec-head.center{margin-inline:auto;text-align:center;}
h2.title{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:800;letter-spacing:-.02em;margin:14px 0 12px;}
.lede{color:var(--slate);font-size:1.05rem;}
.bg-navy .lede{color:#b9c8de;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--head);font-weight:600;font-size:.95rem;letter-spacing:.01em;
  padding:14px 26px;border-radius:999px;transition:.25s var(--ease);white-space:nowrap;
}
.btn svg{width:18px;height:18px;}
.btn-primary{background:linear-gradient(135deg,var(--blue-500),var(--blue-600));color:#fff;box-shadow:0 10px 24px rgba(26,86,168,.35);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(26,86,168,.45);}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.4);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);}
.btn-ghost:hover{background:rgba(255,255,255,.16);border-color:#fff;}
.btn-dark{background:var(--navy-800);color:#fff;}
.btn-dark:hover{background:var(--navy-700);transform:translateY(-2px);}
.btn-light{background:#fff;color:var(--navy-800);box-shadow:var(--shadow-sm);}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow);}
.btn-wa{background:#25d366;color:#fff;}
.btn-wa:hover{background:#1ebe5a;transform:translateY(-2px);}

/* ===========================================================
   Utility top bar
   =========================================================== */
.topbar{background:var(--navy-900);color:#c7d6ec;font-size:.82rem;}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px;}
.topbar a{display:inline-flex;align-items:center;gap:7px;color:#c7d6ec;transition:.2s;}
.topbar a:hover{color:#fff;}
.topbar .tb-left{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.topbar .tb-right{display:flex;align-items:center;gap:14px;}
.topbar svg{width:14px;height:14px;opacity:.85;flex:none;}
.tb-socials{display:flex;gap:10px;}
.tb-socials a{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.08);justify-content:center;}
.tb-socials a:hover{background:var(--blue-500);}
@media (max-width:860px){.topbar .tb-left .tb-hide{display:none;}}

/* ===========================================================
   Header / sticky nav
   =========================================================== */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);transition:.3s var(--ease);}
.header.scrolled{box-shadow:0 8px 28px rgba(12,33,72,.1);}
.nav{display:flex;align-items:center;gap:24px;min-height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex:none;}
.brand .logo{height:46px;width:auto;}
.brand-txt{display:flex;flex-direction:column;line-height:1;}
.brand-txt b{font-family:var(--head);font-weight:800;font-size:1.12rem;letter-spacing:.02em;color:var(--navy-900);}
.brand-txt span{font-size:.6rem;letter-spacing:.26em;color:var(--blue-600);font-weight:600;text-transform:uppercase;margin-top:3px;}
.nav-links{display:flex;align-items:center;gap:4px;margin-inline-start:auto;}
.nav-links a{font-family:var(--head);font-weight:500;font-size:.93rem;color:var(--navy-800);padding:10px 14px;border-radius:9px;position:relative;transition:.2s;}
.nav-links a:hover{color:var(--blue-600);background:var(--bg-soft);}
.nav-actions{display:flex;align-items:center;gap:10px;flex:none;}
.lang-toggle{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--head);font-weight:600;font-size:.85rem;
  color:var(--navy-800);border:1.5px solid var(--line);border-radius:999px;padding:8px 14px;transition:.2s;
}
.lang-toggle:hover{border-color:var(--blue-500);color:var(--blue-600);}
.lang-toggle svg{width:16px;height:16px;}
.lang-toggle .cur{color:var(--blue-600);}
.nav-cta{padding:11px 22px;}
.hamburger{display:none;width:46px;height:46px;border-radius:11px;border:1.5px solid var(--line);align-items:center;justify-content:center;}
.hamburger span{position:relative;width:20px;height:2px;background:var(--navy-800);border-radius:2px;transition:.25s;}
.hamburger span::before,.hamburger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--navy-800);border-radius:2px;transition:.25s;}
.hamburger span::before{top:-6px;}.hamburger span::after{top:6px;}
body.menu-open .hamburger span{background:transparent;}
body.menu-open .hamburger span::before{top:0;transform:rotate(45deg);}
body.menu-open .hamburger span::after{top:0;transform:rotate(-45deg);}

@media (max-width:980px){
  .nav-links{position:fixed;inset:0 0 0 auto;top:0;height:100vh;width:min(82%,360px);
    flex-direction:column;align-items:stretch;gap:4px;background:#fff;padding:96px 22px 30px;
    box-shadow:var(--shadow-lg);transform:translateX(110%);transition:.35s var(--ease);margin:0;}
  html[dir="rtl"] .nav-links{inset:0 auto 0 0;transform:translateX(-110%);}
  body.menu-open .nav-links{transform:translateX(0);}
  .nav-links a{font-size:1.05rem;padding:14px 12px;border-bottom:1px solid var(--line);border-radius:0;}
  .hamburger{display:inline-flex;margin-inline-start:auto;}
  .nav-cta{display:none;}
}

/* ===========================================================
   Hero
   =========================================================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden;}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(8,21,46,.93) 0%,rgba(8,21,46,.78) 38%,rgba(8,21,46,.42) 70%,rgba(11,33,72,.55) 100%);}
.hero-grid{position:absolute;inset:0;z-index:1;opacity:.16;
  background-image:linear-gradient(rgba(255,255,255,.4) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.4) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(circle at 30% 40%,#000,transparent 75%);}
.hero .container{position:relative;z-index:2;padding-top:64px;padding-bottom:48px;width:100%;}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;background:rgba(55,198,244,.14);
  border:1px solid rgba(55,198,244,.4);color:#cdeffb;font-family:var(--head);font-weight:600;
  font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;padding:8px 16px;border-radius:999px;margin-bottom:22px;}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(55,198,244,.25);animation:pulse 2s infinite;}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(55,198,244,0);}}
.hero h1{font-size:clamp(2.2rem,5.4vw,4.1rem);font-weight:800;color:#fff;letter-spacing:-.025em;max-width:15ch;}
.hero h1 .hl{background:linear-gradient(120deg,var(--cyan),var(--blue-400));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.sub{font-size:clamp(1.02rem,1.6vw,1.22rem);color:#cdd9ec;max-width:54ch;margin-top:20px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;}
.hero-trust{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:30px;color:#aebfd8;font-size:.86rem;}
.hero-trust b{color:#fff;}
.hero-trust .sep{width:5px;height:5px;border-radius:50%;background:var(--cyan);}

/* stat + cert overlay on the video */
.hero-overlay{position:relative;z-index:2;}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:48px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);border-radius:18px;overflow:hidden;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);max-width:760px;}
.hero-stats .stat{background:rgba(8,21,46,.42);padding:22px 20px;text-align:center;}
.hero-stats .num{font-family:var(--head);font-weight:800;font-size:clamp(1.6rem,3vw,2.3rem);color:#fff;line-height:1;}
.hero-stats .num .plus{color:var(--cyan);}
.hero-stats .lbl{font-size:.78rem;color:#b9c8de;margin-top:8px;letter-spacing:.02em;}
.hero-certs{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;}
.hero-certs .ct{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:8px 15px;font-size:.8rem;color:#dbe6f5;font-weight:500;}
.hero-certs .ct svg{width:18px;height:18px;color:var(--cyan);flex:none;}
.scroll-ind{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:7px;color:#9fb2cf;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;}
.scroll-ind .mouse{width:22px;height:36px;border:2px solid rgba(255,255,255,.5);border-radius:12px;position:relative;}
.scroll-ind .mouse::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:3px;height:7px;background:#fff;border-radius:2px;animation:scrolldot 1.6s infinite;}
@keyframes scrolldot{0%{opacity:0;top:6px;}30%{opacity:1;}60%{opacity:0;top:16px;}}
@media (max-width:680px){
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .scroll-ind{display:none;}
}

/* ===========================================================
   Marquee / partners
   =========================================================== */
.marquee-wrap{background:#fff;border-bottom:1px solid var(--line);padding:30px 0;}
.marquee-head{text-align:center;font-family:var(--head);font-weight:600;font-size:.78rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--slate-300);margin-bottom:22px;}
.marquee{display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
.marquee-track{display:flex;align-items:center;gap:58px;padding-inline:29px;flex:none;animation:scroll-x 32s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
@keyframes scroll-x{to{transform:translateX(-50%);}}
html[dir="rtl"] .marquee-track{animation-name:scroll-x-rtl;}
@keyframes scroll-x-rtl{to{transform:translateX(50%);}}
.brand-chip{display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;font-size:1.15rem;color:#8a99b2;
  white-space:nowrap;filter:grayscale(1);opacity:.85;transition:.3s;letter-spacing:.01em;}
.brand-chip:hover{filter:grayscale(0);opacity:1;color:var(--navy-800);}
.brand-chip svg{width:24px;height:24px;flex:none;}
.brand-chip small{font-weight:500;font-size:.7rem;color:#aab6c8;letter-spacing:.1em;}

/* ===========================================================
   About / intro
   =========================================================== */
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;}
.about-media{position:relative;}
.about-media .main-img{border-radius:var(--radius-lg);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3.2;object-fit:cover;}
.about-media .badge-float{position:absolute;inset-inline-end:-18px;bottom:-22px;background:#fff;border-radius:18px;
  box-shadow:var(--shadow);padding:18px 22px;display:flex;align-items:center;gap:14px;max-width:240px;}
.about-media .badge-float .ico{width:46px;height:46px;border-radius:12px;background:var(--bg-soft2);display:flex;align-items:center;justify-content:center;color:var(--blue-600);flex:none;}
.about-media .badge-float .ico svg{width:24px;height:24px;}
.about-media .badge-float b{font-family:var(--head);font-size:1.4rem;color:var(--navy-900);display:block;line-height:1;}
.about-media .badge-float span{font-size:.78rem;color:var(--slate);}
.about-media .accent{position:absolute;inset-inline-start:-20px;top:-20px;width:120px;height:120px;border-radius:18px;
  background:linear-gradient(135deg,var(--blue-500),var(--cyan));opacity:.16;z-index:-1;}
.feature-list{display:grid;gap:16px;margin-top:26px;}
.feature-list li{display:flex;gap:14px;align-items:flex-start;}
.feature-list .fi{width:42px;height:42px;border-radius:11px;background:var(--bg-soft2);color:var(--blue-600);display:flex;align-items:center;justify-content:center;flex:none;}
.feature-list .fi svg{width:22px;height:22px;}
.feature-list h4{font-size:1.02rem;margin-bottom:3px;}
.feature-list p{font-size:.92rem;color:var(--slate);}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;gap:48px;}.about-media .badge-float{inset-inline-end:16px;}}

/* ===========================================================
   Services
   =========================================================== */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.3s var(--ease);position:relative;display:flex;flex-direction:column;}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent;}
.svc-media{position:relative;aspect-ratio:16/11;overflow:hidden;}
.svc-media img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease);}
.svc-card:hover .svc-media img{transform:scale(1.08);}
.svc-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(8,21,46,.55));}
.svc-num{position:absolute;top:12px;inset-inline-start:12px;z-index:2;width:34px;height:34px;border-radius:9px;
  background:rgba(8,21,46,.6);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;font-family:var(--head);font-weight:700;font-size:.85rem;
  display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.18);}
.svc-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1;}
.svc-body h3{font-size:1.06rem;margin-bottom:8px;letter-spacing:-.01em;}
.svc-body p{font-size:.9rem;color:var(--slate);flex:1;}
.svc-more{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-family:var(--head);font-weight:600;font-size:.84rem;color:var(--blue-600);transition:.2s;}
.svc-more svg{width:15px;height:15px;transition:.25s;}
html[dir="rtl"] .svc-more svg{transform:scaleX(-1);}
.svc-card:hover .svc-more svg{transform:translateX(4px);}
html[dir="rtl"] .svc-card:hover .svc-more svg{transform:scaleX(-1) translateX(4px);}
@media (max-width:1080px){.services-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:780px){.services-grid{grid-template-columns:repeat(2,1fr);gap:16px;}}
@media (max-width:480px){.services-grid{grid-template-columns:1fr;}}

/* ===========================================================
   Approach / process
   =========================================================== */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:step;}
.proc-card{position:relative;padding:30px 22px 26px;border-radius:var(--radius);background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);transition:.3s var(--ease);}
.proc-card:hover{background:rgba(47,115,214,.16);border-color:rgba(55,198,244,.4);transform:translateY(-5px);}
.proc-card .step{font-family:var(--head);font-weight:800;font-size:2.2rem;color:var(--cyan);opacity:.5;line-height:1;}
.proc-card h4{color:#fff;font-size:1.04rem;margin:14px 0 8px;}
.proc-card p{color:#b9c8de;font-size:.88rem;}
.proc-card .ln{position:absolute;top:42px;inset-inline-start:100%;width:18px;height:2px;background:rgba(55,198,244,.4);}
.proc-card:last-child .ln{display:none;}
@media (max-width:1000px){.process{grid-template-columns:repeat(2,1fr);}.proc-card .ln{display:none;}}
@media (max-width:520px){.process{grid-template-columns:1fr;}}

/* ===========================================================
   Why / industries split
   =========================================================== */
.why-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:54px;align-items:center;}
.why-feats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px;}
.why-feat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 20px;transition:.25s var(--ease);}
.why-feat:hover{box-shadow:var(--shadow-sm);transform:translateY(-3px);border-color:transparent;}
.why-feat .fi{width:46px;height:46px;border-radius:12px;background:var(--bg-soft2);color:var(--blue-600);display:flex;align-items:center;justify-content:center;margin-bottom:14px;}
.why-feat .fi svg{width:24px;height:24px;}
.why-feat h4{font-size:1rem;margin-bottom:6px;}
.why-feat p{font-size:.86rem;color:var(--slate);}
.industries{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.ind-chip{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:11px 18px;font-family:var(--head);font-weight:500;font-size:.9rem;color:var(--navy-800);transition:.25s;}
.ind-chip:hover{border-color:var(--blue-500);color:var(--blue-600);box-shadow:var(--shadow-sm);}
.ind-chip svg{width:18px;height:18px;color:var(--blue-500);}
@media (max-width:900px){.why-grid{grid-template-columns:1fr;gap:40px;}}
@media (max-width:430px){.why-feats{grid-template-columns:1fr;}}

/* ===========================================================
   Projects / case studies
   =========================================================== */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.proj-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:380px;display:flex;align-items:flex-end;box-shadow:var(--shadow-sm);}
.proj-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s var(--ease);}
.proj-card:hover img{transform:scale(1.07);}
.proj-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,21,46,0) 30%,rgba(8,21,46,.6) 62%,rgba(8,21,46,.94));}
.proj-body{position:relative;z-index:2;padding:26px 24px;color:#fff;width:100%;}
.proj-tag{display:inline-block;background:rgba(55,198,244,.22);border:1px solid rgba(55,198,244,.5);color:#cdeffb;font-family:var(--head);font-weight:600;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin-bottom:12px;}
.proj-body h3{color:#fff;font-size:1.2rem;margin-bottom:6px;}
.proj-body .loc{font-size:.84rem;color:#bcccdf;display:flex;align-items:center;gap:6px;margin-bottom:14px;}
.proj-body .loc svg{width:14px;height:14px;}
.proj-metrics{display:flex;gap:22px;border-top:1px solid rgba(255,255,255,.18);padding-top:14px;}
.proj-metrics b{font-family:var(--head);font-weight:800;font-size:1.15rem;color:#fff;display:block;line-height:1;}
.proj-metrics span{font-size:.74rem;color:#bcccdf;}
@media (max-width:980px){.proj-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:620px){.proj-grid{grid-template-columns:1fr;}}

/* ===========================================================
   Compliance / certifications band
   =========================================================== */
.compliance{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;align-items:center;}
.cert-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.cert{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 16px;text-align:center;transition:.25s var(--ease);}
.cert:hover{box-shadow:var(--shadow-sm);transform:translateY(-3px);}
.cert .seal{width:60px;height:60px;margin:0 auto 12px;}
.cert b{display:block;font-family:var(--head);font-size:.92rem;color:var(--navy-900);line-height:1.25;}
.cert span{font-size:.74rem;color:var(--slate);}
@media (max-width:820px){.compliance{grid-template-columns:1fr;gap:34px;}}
@media (max-width:430px){.cert-row{grid-template-columns:1fr 1fr;}}

/* ===========================================================
   CTA band
   =========================================================== */
.cta-band{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--navy-800),var(--blue-600));border-radius:26px;padding:54px 56px;color:#fff;}
.cta-band::before{content:"";position:absolute;inset:0;opacity:.18;
  background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);background-size:42px 42px;
  mask-image:radial-gradient(circle at 80% 30%,#000,transparent 70%);}
.cta-band .inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;}
.cta-band h2{color:#fff;font-size:clamp(1.5rem,3vw,2.2rem);font-weight:800;max-width:18ch;}
.cta-band p{color:#cfe0f6;margin-top:10px;max-width:46ch;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}
@media (max-width:560px){.cta-band{padding:40px 26px;}}

/* ===========================================================
   Contact
   =========================================================== */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:start;}
.contact-info .ci{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line);}
.contact-info .ci:last-child{border-bottom:0;}
.contact-info .ci .ico{width:48px;height:48px;border-radius:13px;background:var(--bg-soft2);color:var(--blue-600);display:flex;align-items:center;justify-content:center;flex:none;}
.contact-info .ci .ico svg{width:22px;height:22px;}
.contact-info .ci h4{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate-300);margin-bottom:5px;font-weight:600;}
.contact-info .ci a,.contact-info .ci p{font-family:var(--head);font-weight:600;font-size:1.02rem;color:var(--navy-900);}
.contact-info .ci a:hover{color:var(--blue-600);}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:34px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{margin-bottom:16px;}
.field label{display:block;font-family:var(--head);font-weight:600;font-size:.82rem;color:var(--navy-800);margin-bottom:7px;}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:11px;padding:13px 15px;font-family:var(--body);font-size:.95rem;color:var(--ink);background:var(--bg-soft);transition:.2s;}
.field textarea{resize:vertical;min-height:110px;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue-500);background:#fff;box-shadow:0 0 0 3px rgba(47,115,214,.12);}
.form-note{font-size:.82rem;color:var(--slate);margin-top:6px;}
.form-ok{display:none;align-items:center;gap:10px;background:#e8f8ee;border:1px solid #bce8cd;color:#1c7a44;border-radius:11px;padding:13px 16px;font-size:.9rem;font-weight:500;margin-bottom:16px;}
.form-ok.show{display:flex;}
.form-ok svg{width:20px;height:20px;flex:none;}
@media (max-width:880px){.contact-grid{grid-template-columns:1fr;gap:38px;}.form-row{grid-template-columns:1fr;}}

/* ===========================================================
   Footer
   =========================================================== */
.footer{background:var(--navy-900);color:#a9bcd6;padding-top:64px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer .f-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px;}
.footer .f-brand .logo{height:44px;}
.footer .f-brand b{font-family:var(--head);font-weight:800;color:#fff;font-size:1.1rem;}
.footer .f-brand span{display:block;font-size:.58rem;letter-spacing:.24em;color:var(--cyan);text-transform:uppercase;}
.footer p.about{font-size:.9rem;line-height:1.7;color:#9fb2cd;max-width:34ch;}
.footer h5{font-family:var(--head);color:#fff;font-size:.95rem;font-weight:600;margin-bottom:18px;letter-spacing:.02em;}
.footer ul li{margin-bottom:11px;}
.footer ul a{font-size:.9rem;color:#9fb2cd;transition:.2s;display:inline-flex;align-items:center;gap:8px;}
.footer ul a:hover{color:#fff;}
.footer ul a svg{width:13px;height:13px;color:var(--cyan);}
.f-contact li{display:flex;gap:11px;align-items:flex-start;font-size:.9rem;color:#9fb2cd;margin-bottom:14px;}
.f-contact li svg{width:17px;height:17px;color:var(--cyan);flex:none;margin-top:2px;}
.f-socials{display:flex;gap:10px;margin-top:20px;}
.f-socials a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;color:#cdd9ec;transition:.25s;}
.f-socials a:hover{background:var(--blue-500);color:#fff;transform:translateY(-2px);}
.f-socials svg{width:18px;height:18px;}
.f-legal{display:flex;flex-wrap:wrap;gap:10px 26px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:.8rem;color:#8295b2;}
.f-legal .lk{display:inline-flex;align-items:center;gap:7px;}
.f-legal b{color:#cdd9ec;font-weight:600;}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px 0 26px;font-size:.84rem;color:#8295b2;}
.footer-bottom a{color:#cdd9ec;}
.footer-bottom a:hover{color:#fff;}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;}}

/* ---------- Floating WhatsApp ---------- */
.fab-wa{position:fixed;inset-block-end:22px;inset-inline-end:22px;z-index:50;width:58px;height:58px;border-radius:50%;
  background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.5);
  transition:.25s;animation:fabpulse 2.4s infinite;}
.fab-wa:hover{transform:scale(1.08);}
.fab-wa svg{width:30px;height:30px;color:#fff;}
@keyframes fabpulse{0%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.5);}70%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 16px rgba(37,211,102,0);}100%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,0);}}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:.7s var(--ease);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}*{animation:none!important;}}

/* ---------- Backdrop for mobile menu ---------- */
.backdrop{position:fixed;inset:0;background:rgba(8,21,46,.5);opacity:0;visibility:hidden;transition:.3s;z-index:55;}
body.menu-open .backdrop{opacity:1;visibility:visible;}

/* ---------- RTL fine-tuning ---------- */
html[dir="rtl"] body{text-align:right;}
html[dir="rtl"] .eyebrow::before{order:2;}
html[dir="rtl"] .hero h1,html[dir="rtl"] .hero p.sub{margin-inline:0;}