:root{
  --navy:#071D45;
  --navy-deep:#04122C;
  --navy-mid:#0A2F63;
  --cyan:#00ADEE;
  --cyan-2:#13A8FF;
  --blue:#087DEB;
  --ink:#101826;
  --muted:#5F6B7C;
  --line:#D9E2EE;
  --paper:#F5F8FC;
  --paper-2:#EEF3F9;
  --white:#FFFFFF;
  --radius:18px;
  --font:"Tajawal",sans-serif;
  --display:"Syne",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(1120px,calc(100% - 48px));margin-inline:auto}

.ambient{
  position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Header */
.header{
  position:fixed;inset-inline:0;top:0;z-index:40;padding:18px 0;
  transition:background .3s, padding .3s, border-color .3s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  padding:10px 0;
  background:rgba(4,18,44,.86);
  backdrop-filter:blur(16px);
  border-bottom-color:rgba(255,255,255,.08);
}
.nav{display:flex;align-items:center;gap:28px;min-height:52px}
.brand img{
  height:52px;width:auto;
  background:transparent;border-radius:0;padding:0;
}
.nav-links{display:flex;align-items:center;gap:26px;margin-inline:auto;font-size:14px;font-weight:700;color:rgba(255,255,255,.78)}
.nav-links a{transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-end{display:flex;align-items:center;gap:14px}
.nav-link-soft{font-size:13px;font-weight:700;color:rgba(255,255,255,.7)}
.nav-link-soft:hover{color:#fff}
.menu-button{
  display:none;margin-inline-start:auto;width:42px;height:42px;border:0;background:transparent;position:relative;
}
.menu-button span{
  position:absolute;right:10px;width:22px;height:1.5px;background:#fff;transition:.25s;
}
.menu-button span:first-child{top:16px}
.menu-button span:last-child{top:24px}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 22px;border-radius:12px;border:0;
  font-weight:800;font-size:14px;transition:transform .2s, filter .2s, background .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff}
.btn-primary:hover{filter:brightness(1.05)}
.btn-secondary{
  background:rgba(255,255,255,.08);color:#fff;
  border:1px solid rgba(255,255,255,.18);
}
.btn-secondary:hover{background:rgba(255,255,255,.14)}
.btn-nav{min-height:42px;padding:0 16px;background:#fff;color:var(--navy);font-size:13px}
.btn-full{width:100%}

/* Hero */
.hero{
  position:relative;isolation:isolate;
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;justify-content:center;
  padding:140px 0 90px;color:#fff;overflow:hidden;
  background:var(--navy-deep);
}
.hero-visual{position:absolute;inset:0;z-index:-1}
.hero-mesh{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 55% at 70% 20%, rgba(0,173,238,.28), transparent 55%),
    radial-gradient(ellipse 50% 45% at 15% 80%, rgba(8,125,235,.22), transparent 50%),
    linear-gradient(165deg, #04122C 0%, #071D45 42%, #0A2F63 100%);
}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:80px 80px;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,.7), transparent 85%);
  animation:gridDrift 28s linear infinite;
}
.hero-beam{
  position:absolute;width:55%;height:2px;left:22%;top:42%;
  background:linear-gradient(90deg, transparent, rgba(0,173,238,.55), transparent);
  filter:blur(.5px);
  animation:beamPulse 5.5s ease-in-out infinite;
}
.hero-content{
  text-align:center;max-width:820px;
  display:flex;flex-direction:column;align-items:center;
}
.hero-logo{
  height:64px;width:auto;margin-bottom:34px;
  background:transparent;border-radius:0;padding:0;box-shadow:none;
  animation:heroIn .85s cubic-bezier(.2,.7,.2,1) both;
}
.hero h1{
  margin:0;
  font-size:clamp(34px,5.4vw,64px);
  line-height:1.25;
  font-weight:800;
  letter-spacing:-.02em;
  max-width:14ch;
  animation:heroIn .9s cubic-bezier(.2,.7,.2,1) .08s both;
}
.hero-lead{
  margin:22px 0 0;
  max-width:38ch;
  font-size:clamp(16px,1.7vw,19px);
  line-height:1.9;
  color:rgba(230,238,248,.82);
  font-weight:500;
  animation:heroIn .9s cubic-bezier(.2,.7,.2,1) .16s both;
}
.hero-cta{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:34px;
  animation:heroIn .9s cubic-bezier(.2,.7,.2,1) .24s both;
}
.hero-scroll{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  font-size:12px;font-weight:700;color:rgba(255,255,255,.45);
  letter-spacing:.04em;
  animation:fadeFloat 2.8s ease-in-out infinite;
}

@keyframes gridDrift{to{background-position:80px 80px}}
@keyframes beamPulse{0%,100%{opacity:.35;transform:scaleX(.85)}50%{opacity:.9;transform:scaleX(1)}}
@keyframes heroIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes fadeFloat{0%,100%{opacity:.35;transform:translate(-50%,0)}50%{opacity:.75;transform:translate(-50%,-6px)}}

/* Strip */
.strip{background:#fff;border-bottom:1px solid var(--line)}
.strip-row{
  min-height:72px;display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;
  font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);
}
.strip-row i{width:5px;height:5px;border-radius:50%;background:var(--cyan)}

/* Sections */
.section{padding:110px 0;position:relative;z-index:1}
.section-ink{background:var(--navy);color:#fff}
.section-soft{background:var(--paper-2)}
.section-head{max-width:680px;margin-bottom:56px}
.section-head h2,.why-copy h2,.faq-intro h2,.contact-copy h2{
  margin:0;font-size:clamp(30px,4vw,48px);line-height:1.3;font-weight:800;letter-spacing:-.02em;
}
.section-head p,.why-copy p,.contact-copy p{
  margin:16px 0 0;color:var(--muted);font-size:16px;line-height:1.9;max-width:46ch;
}
.section-head.light p{color:rgba(220,230,242,.72)}
.eyebrow{
  display:block;margin-bottom:14px;
  font-family:var(--display);font-size:12px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue);
}
.eyebrow.light,.section-ink .eyebrow{color:var(--cyan)}

/* Services as rows — not card grid clutter */
.service-list{border-top:1px solid var(--line)}
.service-row{
  display:grid;grid-template-columns:70px 1.4fr .9fr;gap:28px;align-items:center;
  padding:34px 0;border-bottom:1px solid var(--line);
  transition:padding .25s;
}
.service-row:hover{padding-inline-start:10px}
.service-num{font-family:var(--display);font-weight:800;font-size:14px;color:var(--cyan)}
.service-body h3{margin:0 0 8px;font-size:24px;font-weight:800}
.service-body p{margin:0;color:var(--muted);line-height:1.85;font-size:15px}
.service-tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;list-style:none;padding:0;margin:0}
.service-tags li{
  font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.04em;
  color:var(--navy-mid);border-bottom:1px solid var(--line);padding-bottom:2px;
}

/* Work / cases */
.case{display:grid;gap:22px}
.case-large{margin-bottom:28px}
.case-duo{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.case-visual{
  min-height:340px;border-radius:22px;overflow:hidden;position:relative;
  border:1px solid rgba(255,255,255,.08);background:#0A2F63;
}
.case-large .case-visual{min-height:420px}
.case-visual img{
  width:100%;height:100%;min-height:inherit;object-fit:cover;display:block;
  transition:transform .6s cubic-bezier(.2,.7,.2,1);
}
.case-visual:hover img{transform:scale(1.03)}
.case-visual:after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(4,18,44,.35));
}
.case-meta span{
  font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--cyan);
}
.case-meta h3{margin:8px 0 8px;font-size:22px}
.case-meta p{margin:0;color:rgba(220,230,242,.7);line-height:1.8;font-size:14px}

/* Process */
.process{
  list-style:none;margin:0;padding:0;
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border-top:1px solid var(--line);
}
.process li{
  padding:36px 22px 0;min-height:280px;position:relative;
  border-inline-start:1px solid var(--line);
}
.process li:first-child{border-inline-start:0}
.process span{
  font-family:var(--display);font-size:12px;font-weight:800;color:var(--cyan);
}
.process h3{margin:28px 0 10px;font-size:22px}
.process p{margin:0;color:var(--muted);line-height:1.8;font-size:14px}

/* Why */
.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}
.why-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.why-list li{
  display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:baseline;
  padding:22px 0;border-bottom:1px solid var(--line);
}
.why-list strong{font-size:16px}
.why-list span{color:var(--muted);line-height:1.8;font-size:14px}

/* Stack */
.stack-band{background:var(--navy-deep);color:#fff;padding:70px 0}
.stack-note{margin:8px 0 0;color:rgba(210,222,236,.7);font-size:15px}
.stack-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.stack-row span{
  padding:10px 14px;border:1px solid rgba(255,255,255,.12);border-radius:10px;
  font-family:var(--display);font-size:12px;font-weight:700;color:rgba(230,238,248,.85);
}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item button{
  width:100%;border:0;background:transparent;padding:22px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  text-align:right;font-weight:800;font-size:17px;color:var(--ink);
}
.faq-item button i{font-style:normal;font-family:var(--display);font-size:22px;color:var(--muted);transition:.25s}
.faq-answer{display:grid;grid-template-rows:0fr;transition:.3s}
.faq-answer p{overflow:hidden;margin:0;color:var(--muted);line-height:1.9;font-size:14px;max-width:58ch}
.faq-item.open .faq-answer{grid-template-rows:1fr}
.faq-item.open .faq-answer p{padding-bottom:22px}
.faq-item.open button i{transform:rotate(45deg);color:var(--cyan)}

/* Contact */
.contact{
  background:
    radial-gradient(circle at 85% 15%, rgba(0,173,238,.18), transparent 30%),
    linear-gradient(165deg, #04122C, #071D45 55%, #0A2F63);
  color:#fff;
}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.contact-copy .eyebrow{color:var(--cyan)}
.contact-copy p{color:rgba(214,225,238,.75)}
.contact-mail{
  display:inline-block;margin-top:28px;
  font-family:var(--display);font-weight:700;font-size:18px;color:var(--cyan);
  border-bottom:1px solid rgba(0,173,238,.35);padding-bottom:4px;
}
.contact-form{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  border-radius:20px;padding:26px;
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-form label{display:block;margin-bottom:14px}
.contact-form label>span{
  display:block;margin-bottom:7px;font-size:12px;font-weight:700;color:rgba(200,214,230,.75);
}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;border:1px solid rgba(255,255,255,.12);background:rgba(4,18,44,.55);
  color:#fff;border-radius:11px;padding:13px 14px;outline:none;transition:.2s;
}
.contact-form textarea{resize:vertical;min-height:120px}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(160,178,198,.55)}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{
  border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,173,238,.12);
}
.form-hint{margin:14px 0 0;text-align:center;color:rgba(170,186,204,.75);font-size:12px;line-height:1.7}
.form-hint a{color:var(--cyan);text-decoration:underline}
.form-message{min-height:18px;text-align:center;margin:10px 0 0;font-size:12px;color:#7EE1AE}
.form-message.error{color:#FF9B9B}

/* Footer */
.footer{background:#030D1F;color:#fff;padding:64px 0 28px;border-top:1px solid rgba(255,255,255,.06)}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .7fr;gap:40px}
.footer p{margin:16px 0 0;color:rgba(160,178,198,.75);font-size:13px;line-height:1.8}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col strong{
  font-family:var(--display);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(160,178,198,.7);margin-bottom:4px;
}
.footer-col a{font-size:13px;color:rgba(210,222,236,.85)}
.footer-col a:hover{color:#fff}
.footer-bottom{
  grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;
  margin-top:20px;padding-top:22px;border-top:1px solid rgba(255,255,255,.07);
  font-size:12px;color:rgba(150,168,188,.75);
}

/* Reveal */
.reveal{
  opacity:0;transform:translateY(28px);
  transition:opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.visible{opacity:1;transform:none}
.delay-1{transition-delay:.08s}
.delay-2{transition-delay:.16s}
.delay-3{transition-delay:.24s}

/* Responsive */
@media (max-width:980px){
  .nav-links,.nav-link-soft{display:none}
  .menu-button{display:block}
  .header.menu-open .nav-links{
    display:flex;position:absolute;top:74px;inset-inline:24px;
    flex-direction:column;align-items:stretch;gap:0;
    background:#0A2F63;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:10px;
  }
  .header.menu-open .nav-links a{padding:14px 12px;border-radius:10px}
  .header.menu-open .nav-links a:hover{background:rgba(255,255,255,.06)}
  .service-row{grid-template-columns:50px 1fr;gap:16px}
  .service-tags{grid-column:2;justify-content:flex-start}
  .case-duo,.why-grid,.faq-layout,.contact-grid,.process{grid-template-columns:1fr}
  .process li{border-inline-start:0;border-top:1px solid var(--line);min-height:auto;padding:28px 0}
  .process li:first-child{border-top:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media (max-width:640px){
  .container{width:min(100% - 32px,1120px)}
  .nav-end .btn-nav{display:none}
  .brand img{height:44px;padding:0}
  .hero{padding:120px 0 80px}
  .hero-logo{height:48px;padding:0}
  .hero h1{max-width:none}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn{width:100%}
  .section{padding:80px 0}
  .case-visual,.case-large .case-visual{min-height:240px}
  .field-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .why-list li{grid-template-columns:1fr;gap:6px}
}