*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --void:#061409;
  --navy:#0C1F0D;
  --navy-mid:#143316;
  --green:#2EA82A;
  --green-light:#4DC94F;
  --green-faint:rgba(46,168,42,0.12);
  --cream:#F3F8F3;
  --white:#FFFFFF;
  --steel:#4A6650;
  --text-dark:#0F2411;
  --border:#C8DEC9;
  --border-dark:rgba(46,168,42,0.22);
}
html{scroll-behavior:smooth;}
body{font-family:'Vazirmatn',system-ui,sans-serif;background:var(--cream);color:var(--text-dark);direction:rtl;overflow-x:hidden;}

/* ═══════════════ NAV ═══════════════ */
nav{
  position:fixed;top:0;right:0;left:0;z-index:200;
  background:rgba(6,20,9,0.95);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border-dark);
  height:64px;display:flex;align-items:center;
  justify-content:space-between;padding:0 48px;
}
.nav-brand{display:flex;align-items:center;gap:12px;}
.nav-logo{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--green);}
.nav-brand-name{color:var(--green-light);font-weight:800;font-size:1rem;letter-spacing:.01em;}
.nav-links{display:flex;gap:28px;list-style:none;}
.nav-links a{color:rgba(255,255,255,0.6);text-decoration:none;font-size:.82rem;font-weight:500;transition:color .2s;}
.nav-links a:hover{color:var(--green-light);}

/* ═══════════════ HERO ═══════════════ */
.hero{
  min-height:100vh;background:var(--void);
  display:flex;align-items:center;
  padding:80px 48px 60px;position:relative;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(46,168,42,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(46,168,42,.04) 1px,transparent 1px);
  background-size:48px 48px;
}
.hero-glow{
  position:absolute;top:-150px;left:-100px;
  width:700px;height:700px;
  background:radial-gradient(ellipse,rgba(46,168,42,.08) 0%,transparent 65%);
  pointer-events:none;
}
.hero-circuit{
  position:absolute;left:0;top:0;width:50%;height:100%;
  opacity:.07;pointer-events:none;
}
.circuit-path{stroke:var(--green);stroke-width:1.5;fill:none;stroke-linecap:round;}
.circuit-dot{fill:var(--green);}
.pulse{
  fill:none;stroke:var(--green-light);stroke-width:2.5;
  stroke-dasharray:12 9999;
  animation:travel 4s linear infinite;
}
@keyframes travel{from{stroke-dashoffset:1000;}to{stroke-dashoffset:0;}}
.pulse2{animation-delay:-2s;}

/* Hero logo section */
.hero-logo-wrap{
  position:absolute;left:6%;top:50%;transform:translateY(-50%);
  display:flex;flex-direction:column;align-items:center;gap:16px;
  z-index:3;opacity:.92;
}
.hero-logo-img{width:220px;height:220px;object-fit:contain;filter:drop-shadow(0 0 32px rgba(46,168,42,.35));}

.hero-content{position:relative;z-index:2;max-width:600px;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(46,168,42,.12);border:1px solid rgba(46,168,42,.3);
  color:var(--green-light);font-size:.75rem;font-weight:600;
  padding:5px 14px;border-radius:100px;margin-bottom:24px;
  letter-spacing:.04em;
}
.hero h1{
  font-size:clamp(2.4rem,5.5vw,4rem);font-weight:900;
  color:var(--white);line-height:1.2;margin-bottom:8px;
}
.hero h1 em{color:var(--green-light);font-style:normal;}
.hero-tagline{
  font-size:clamp(1rem,2vw,1.2rem);font-weight:300;
  color:rgba(255,255,255,.45);margin-bottom:14px;letter-spacing:.02em;
}
.hero-desc{
  font-size:.92rem;color:rgba(255,255,255,.58);
  line-height:1.9;margin-bottom:40px;max-width:500px;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
.btn-gold{
  background:var(--green);color:var(--void);
  font-family:'Vazirmatn',sans-serif;font-weight:700;font-size:.86rem;
  padding:12px 28px;border:none;border-radius:6px;
  cursor:pointer;text-decoration:none;display:inline-block;
  transition:background .2s,transform .15s;
}
.btn-gold:hover{background:var(--green-light);transform:translateY(-1px);}
.btn-ghost{
  border:1px solid rgba(46,168,42,.4);color:rgba(100,220,100,.9);
  font-family:'Vazirmatn',sans-serif;font-weight:500;font-size:.86rem;
  padding:11px 24px;border-radius:6px;cursor:pointer;
  text-decoration:none;display:inline-block;
  transition:border-color .2s,background .2s;
}
.btn-ghost:hover{border-color:var(--green);background:rgba(46,168,42,.08);}

/* BIG year watermark on left */
.hero-year {
  position: absolute;
  left: 5%;
  top: 50%;
  transform: translateY(-50%);

  font-size: clamp(6rem, 14vw, 12rem);
  font-weight: 900;
  line-height: 1;

  color: transparent;
  -webkit-text-stroke: 1px rgba(34, 197, 94, 0.12);

  pointer-events: none;
  user-select: none;
}


/* ═══════════════ STATS BAR ═══════════════ */
.stats-bar{
  background:var(--green);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stat-item{
  text-align:center;padding:20px 16px;
  border-left:1px solid rgba(0,0,0,.12);
}
.stat-item:last-child{border-left:none;}
.stat-num{display:block;font-size:2rem;font-weight:900;color:var(--void);line-height:1;}
.stat-lbl{display:block;font-size:.72rem;font-weight:600;color:rgba(6,20,9,.65);margin-top:4px;}

/* ═══════════════ SHARED SECTION STYLES ═══════════════ */
.section{padding:72px 48px;}
.s-light{background:var(--white);}
.s-cream{background:var(--cream);}
.s-dark{background:var(--navy);}
.s-void{background:var(--void);}
.inner{max-width:1120px;margin:0 auto;}
.s-tag{display:block;font-size:.68rem;font-weight:700;letter-spacing:.12em;color:var(--green);text-transform:uppercase;margin-bottom:10px;}
.s-title{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:var(--text-dark);line-height:1.3;margin-bottom:14px;}
.s-title.on-dark{color:var(--white);}
.s-body{font-size:.9rem;color:var(--steel);line-height:1.9;max-width:680px;}
.s-body.on-dark{color:rgba(255,255,255,.55);}

/* ═══════════════ ABOUT / منشور ═══════════════ */
.principles-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:40px;
}
.principle{
  background:var(--cream);border:1px solid var(--border);
  border-radius:8px;padding:24px 22px;position:relative;overflow:hidden;
}
.principle::after{
  content:'';position:absolute;top:0;right:0;
  width:3px;height:100%;background:var(--green);
}
.p-num{font-size:2.4rem;font-weight:900;color:rgba(46,168,42,.2);line-height:1;margin-bottom:10px;}
.p-title{font-size:.88rem;font-weight:700;color:var(--text-dark);margin-bottom:6px;}
.p-text{font-size:.82rem;color:var(--steel);line-height:1.85;}

/* ═══════════════ SERVICES ═══════════════ */
.svc-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:40px;
}
.svc-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(46,168,42,.2);
  border-radius:8px;padding:22px 14px;text-align:center;
  transition:background .2s,border-color .2s,transform .2s;cursor:default;
}
.svc-card:hover{
  background:rgba(46,168,42,.1);
  border-color:var(--green);transform:translateY(-3px);
}
.svc-icon{font-size:1.9rem;display:block;margin-bottom:10px;}
.svc-name{font-size:.78rem;font-weight:600;color:rgba(255,255,255,.8);line-height:1.5;}

.svc-details{
  display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px;
}
.svc-panel{
  background:rgba(255,255,255,.04);border:1px solid rgba(46,168,42,.2);
  border-radius:8px;padding:22px;
}
.svc-panel h4{color:var(--green-light);font-size:.85rem;font-weight:700;margin-bottom:14px;}
.svc-list{list-style:none;display:flex;flex-direction:column;gap:8px;}
.svc-list li{
  font-size:.82rem;color:rgba(255,255,255,.65);
  display:flex;align-items:flex-start;gap:8px;line-height:1.5;
}
.svc-list li::before{content:'◆';color:var(--green);font-size:.55rem;margin-top:4px;flex-shrink:0;}

/* ═══════════════ CLIENTS ═══════════════ */
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px;}
.tag{
  background:var(--cream);border:1px solid var(--border);
  color:var(--steel);font-size:.76rem;font-weight:500;
  padding:6px 14px;border-radius:4px;white-space:nowrap;
}
.divider{border:none;border-top:1px solid var(--border);margin:36px 0;}
.sub-heading{font-size:1rem;font-weight:700;color:var(--text-dark);margin-bottom:18px;}

/* ═══════════════ INTERNATIONAL ═══════════════ */
.intl-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;
}
.intl-card{
  background:var(--navy-mid);border:1px solid var(--border-dark);
  border-radius:8px;padding:26px 18px;text-align:center;
}
.intl-flag{font-size:2.4rem;margin-bottom:12px;}
.intl-country{font-size:.95rem;font-weight:800;color:var(--green-light);margin-bottom:10px;}
.intl-list{list-style:none;display:flex;flex-direction:column;gap:5px;}
.intl-list li{font-size:.75rem;color:rgba(255,255,255,.45);line-height:1.5;}

/* ═══════════════ CERTS ═══════════════ */
.cert-grid{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:32px;
}
.cert{
  background:var(--cream);border:1px solid var(--border);
  border-radius:6px;padding:10px 18px;
  font-size:.8rem;color:var(--steel);font-weight:500;
  display:flex;align-items:center;gap:8px;
}
.cert::before{content:'✓';color:var(--green);font-weight:800;}

/* ═══════════════ TEAM ═══════════════ */
.ceo-card{
  background:var(--navy);border:1px solid var(--border-dark);
  border-radius:8px;padding:22px 28px;margin:28px 0 20px;
  display:flex;align-items:center;gap:20px;
}
.ceo-avatar{
  width:48px;height:48px;background:var(--green);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;flex-shrink:0;
}
.ceo-role{font-size:.65rem;font-weight:700;color:var(--green-light);letter-spacing:.09em;text-transform:uppercase;margin-bottom:4px;}
.ceo-name{font-size:1.05rem;font-weight:800;color:var(--white);}
.ceo-sub{font-size:.75rem;color:rgba(255,255,255,.4);margin-top:2px;}

.team-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.team-card{
  background:var(--cream);border:1px solid var(--border);
  border-radius:8px;padding:18px;text-align:center;
}
.t-role{font-size:.62rem;font-weight:700;color:var(--green);letter-spacing:.07em;text-transform:uppercase;margin-bottom:6px;}
.t-name{font-size:.88rem;font-weight:700;color:var(--text-dark);}
.t-dept{font-size:.73rem;color:var(--steel);margin-top:3px;}

/* ═══════════════ CONTACT ═══════════════ */
.contact-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:48px;margin-top:40px;
}
.c-group h4{
  font-size:.68rem;font-weight:700;color:var(--green-light);
  letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;
}
.c-item{
  display:flex;align-items:flex-start;gap:10px;
  color:rgba(255,255,255,.55);font-size:.83rem;
  line-height:1.65;margin-bottom:12px;
}
.c-icon{color:var(--green-light);flex-shrink:0;margin-top:1px;}
.phone-row{display:flex;flex-direction:column;gap:8px;}
.phone-badge{
  background:rgba(46,168,42,.12);
  border:1px solid rgba(46,168,42,.25);
  color:var(--green-light);
  font-size:.92rem;
  font-weight:700;
  padding:9px 16px;
  border-radius:6px;
  direction:ltr;
  text-align:center;
  font-family:'Courier New',monospace;
  letter-spacing:.04em;
}
.phone-badge b {
  font-family: 'Vazirmatn', sans-serif;
  margin-left: 8px;
  letter-spacing: 0;
}
.footer-rule{border-top:1px solid rgba(255,255,255,.08);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;align-items:center;}
.footer-brand{color:var(--green-light);font-weight:800;font-size:.95rem;}
.footer-copy{color:rgba(255,255,255,.25);font-size:.72rem;}

/* ═══════════════ RESPONSIVE ═══════════════ */
@media(max-width:900px){
  nav{padding:0 24px;}
  .nav-links{display:none;}
  .section{padding:48px 24px;}
  .hero{padding:80px 24px 48px;}
  .hero h1{font-size:2rem;}
  .stats-bar{grid-template-columns:repeat(2,1fr);}
  .stat-item{border-bottom:1px solid rgba(0,0,0,.1);border-left:none;}
  .stat-item:nth-child(2){border-left:1px solid rgba(0,0,0,.1);}
  .principles-grid{grid-template-columns:1fr;}
  .svc-grid{grid-template-columns:repeat(2,1fr);}
  .svc-details{grid-template-columns:1fr;}
  .intl-grid{grid-template-columns:repeat(2,1fr);}
  .team-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
  .hero-logo-wrap{display:none;}
  .hero-year{display:none;}
}
::-webkit-scrollbar{width:5px;}
::-webkit-scrollbar-track{background:var(--void);}
::-webkit-scrollbar-thumb{background:var(--green);border-radius:3px;}