/* ============================================================
   DNG TECHNOLOGY — SHARED DESIGN SYSTEM
   Palette: Deep corporate navy + Stripe-esque indigo accent + cyan glow
   Type: Sora (display) / Inter (body) / JetBrains Mono (data & labels)
   Colors (--indigo / --cyan) are overridden per-page from Admin Settings —
   see includes/site-head.php
   ============================================================ */
:root{
  --navy-950:#060B16;
  --navy-900:#0B1220;
  --navy-800:#101A30;
  --navy-700:#16223E;
  --indigo:#4F6BFF;
  --indigo-2:#7C8CFF;
  --cyan:#22D3EE;
  --white:#FFFFFF;
  --ink:#0B1220;
  --muted:#5B6478;

  --bg:#F6F8FC;
  --surface:#FFFFFF;
  --surface-2:#EFF3FA;
  --text:#0B1220;
  --text-muted:#5B6478;
  --border:rgba(11,18,32,0.08);
  --glass-bg:rgba(255,255,255,0.6);
  --glass-border:rgba(255,255,255,0.5);
  --shadow:0 20px 60px -20px rgba(16,26,48,0.25);

  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:10px;
  --max:1240px;
}

[data-theme="dark"]{
  --bg:var(--navy-950);
  --surface:var(--navy-900);
  --surface-2:var(--navy-800);
  --text:#E9EEFA;
  --text-muted:#8A93AC;
  --border:rgba(255,255,255,0.08);
  --glass-bg:rgba(16,26,48,0.55);
  --glass-border:rgba(255,255,255,0.08);
  --shadow:0 20px 60px -20px rgba(0,0,0,0.6);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text);
  transition:background .4s ease, color .4s ease;
  overflow-x:hidden;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
h1,h2,h3,h4{font-family:'Sora',sans-serif; letter-spacing:-0.02em;}
.mono{font-family:'JetBrains Mono',monospace;}
.container{max-width:var(--max); margin:0 auto; padding:0 28px;}
section{position:relative;}
.section-pad{padding:120px 0;}
@media(max-width:768px){ .section-pad{padding:76px 0;} }

.eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size:12.5px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--indigo); font-weight:500; display:inline-flex; align-items:center; gap:8px;
}
.eyebrow::before{content:""; width:18px; height:1.5px; background:var(--indigo);}

.h2{font-size:clamp(28px,4vw,44px); font-weight:700; line-height:1.15; margin:14px 0 18px;}
.lead{font-size:17px; color:var(--text-muted); line-height:1.7; max-width:620px;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:14px 28px; border-radius:100px; font-weight:600; font-size:15px;
  cursor:pointer; border:1px solid transparent; transition:all .25s cubic-bezier(.2,.8,.2,1);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--indigo),#6E5BFF);
  color:#fff; box-shadow:0 12px 30px -8px rgba(79,107,255,.55);
}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 18px 40px -10px rgba(79,107,255,.65);}
.btn-ghost{
  background:var(--glass-bg); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  color:var(--text); border:1px solid var(--glass-border);
}
.btn-ghost:hover{border-color:var(--indigo); transform:translateY(-2px);}

/* ---------- Navbar ---------- */
.navbar{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  padding:16px 0; transition:all .35s ease;
  background:var(--glass-bg); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
.navbar.scrolled{
  box-shadow:0 8px 30px -12px rgba(0,0,0,.15);
  padding:12px 0;
}
.nav-inner{display:flex; align-items:center; justify-content:space-between;}
.brand{display:flex; align-items:center; gap:10px; font-family:'Sora'; font-weight:800; font-size:20px;}
.brand .mark{
  width:38px; height:38px; border-radius:11px;
  background:linear-gradient(135deg,var(--indigo),var(--cyan));
  display:flex; align-items:center; justify-content:center; color:#fff; font-weight:800;
}
.nav-links{display:flex; align-items:center; gap:36px;}
.nav-links a{font-size:14.5px; font-weight:500; color:var(--text-muted); transition:color .2s;}
.nav-links a:hover, .nav-links a.active{color:var(--indigo);}
.nav-actions{display:flex; align-items:center; gap:14px;}
.theme-toggle{
  width:42px; height:42px; border-radius:50%; border:1px solid var(--border);
  background:var(--glass-bg); display:flex; align-items:center; justify-content:center;
  cursor:pointer; color:var(--text);
}
.lang-toggle{
  font-family:'JetBrains Mono'; font-size:12px; padding:8px 12px; border-radius:100px;
  border:1px solid var(--border); background:var(--glass-bg); cursor:pointer; color:var(--text);
}
.nav-toggle{display:none; background:none; border:none; color:var(--text); font-size:22px; cursor:pointer;}

@media(max-width:960px){
  .nav-links{position:fixed; top:70px; right:0; left:0; background:var(--surface);
    flex-direction:column; padding:24px; gap:20px; border-bottom:1px solid var(--border);
    transform:translateY(-130%); transition:transform .35s ease; opacity:0;}
  .nav-links.open{transform:translateY(0); opacity:1;}
  .nav-toggle{display:block;}
  .btn-ghost.demo-btn{display:none;}
}

/* ---------- Page Header (used on inner pages instead of the full hero) ---------- */
.page-header{
  padding:150px 0 70px; position:relative; overflow:hidden;
  background:
    radial-gradient(60% 50% at 15% 15%, rgba(79,107,255,.16), transparent 60%),
    radial-gradient(50% 45% at 85% 20%, rgba(34,211,238,.14), transparent 60%),
    var(--bg);
}
[data-theme="dark"] .page-header{
  background:
    radial-gradient(60% 50% at 15% 10%, rgba(79,107,255,.25), transparent 60%),
    radial-gradient(50% 45% at 90% 20%, rgba(34,211,238,.18), transparent 60%),
    var(--bg);
}
.page-header h1{font-size:clamp(32px,5vw,52px); font-weight:800; line-height:1.1; margin:16px 0 14px;}
.breadcrumb{display:flex; gap:8px; align-items:center; font-size:13px; color:var(--text-muted); margin-bottom:8px;}
.breadcrumb a{color:var(--text-muted);}
.breadcrumb a:hover{color:var(--indigo);}

/* ---------- Hero (Home page only) ---------- */
.hero{
  min-height:100vh; display:flex; align-items:center; position:relative;
  padding-top:120px; overflow:hidden;
  background:
    radial-gradient(60% 50% at 15% 15%, rgba(79,107,255,.16), transparent 60%),
    radial-gradient(50% 45% at 85% 20%, rgba(34,211,238,.14), transparent 60%),
    var(--bg);
}
[data-theme="dark"] .hero{
  background:
    radial-gradient(60% 50% at 15% 10%, rgba(79,107,255,.25), transparent 60%),
    radial-gradient(50% 45% at 90% 20%, rgba(34,211,238,.18), transparent 60%),
    var(--bg);
}
.hero-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center;}
@media(max-width:960px){ .hero-grid{grid-template-columns:1fr;} }

.hero h1{font-size:clamp(38px,5.4vw,68px); font-weight:800; line-height:1.06; margin:22px 0 22px;}
.hero h1 .grad{
  background:linear-gradient(100deg,var(--indigo),#8B5CF6 45%,var(--cyan));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero .lead{font-size:18.5px; margin-bottom:34px;}
.hero-cta{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:48px;}
.hero-trust{display:flex; gap:34px; flex-wrap:wrap;}
.hero-trust .stat b{display:block; font-family:'Sora'; font-size:22px; font-weight:800;}
.hero-trust .stat span{font-size:12.5px; color:var(--text-muted);}

.hero-visual{position:relative; height:520px;}
.orbit-panel{
  position:absolute; width:230px; padding:18px 20px; border-radius:var(--radius-md);
  background:var(--glass-bg); backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px);
  border:1px solid var(--glass-border); box-shadow:var(--shadow);
  animation:float 7s ease-in-out infinite;
}
.orbit-panel .p-top{display:flex; justify-content:space-between; align-items:center; margin-bottom:10px;}
.orbit-panel .p-top i{color:var(--indigo);}
.orbit-panel .p-tag{font-family:'JetBrains Mono'; font-size:10.5px; color:var(--text-muted);}
.orbit-panel .p-val{font-family:'Sora'; font-weight:700; font-size:20px;}
.panel-1{top:6%; left:2%; animation-delay:0s;}
.panel-2{top:38%; right:0; width:210px; animation-delay:1.4s;}
.panel-3{bottom:6%; left:14%; width:250px; animation-delay:2.6s;}
.orbit-bar{height:6px; border-radius:4px; background:var(--surface-2); overflow:hidden; margin-top:10px;}
.orbit-bar span{display:block; height:100%; background:linear-gradient(90deg,var(--indigo),var(--cyan)); border-radius:4px;}
@keyframes float{0%,100%{transform:translateY(0px);} 50%{transform:translateY(-16px);}}
.hero-orb{
  position:absolute; width:340px; height:340px; border-radius:50%;
  background:conic-gradient(from 90deg, var(--indigo), var(--cyan), #8B5CF6, var(--indigo));
  opacity:.18; filter:blur(50px); top:20%; left:20%; animation:spin 14s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
.scroll-cue{position:absolute; bottom:28px; left:50%; transform:translateX(-50%); font-size:11px; color:var(--text-muted); font-family:'JetBrains Mono'; display:flex; flex-direction:column; align-items:center; gap:8px;}
.scroll-cue .line{width:1px; height:34px; background:linear-gradient(var(--indigo),transparent); animation:scrollline 1.8s ease-in-out infinite;}
@keyframes scrollline{0%{opacity:0; transform:scaleY(0);} 50%{opacity:1; transform:scaleY(1);} 100%{opacity:0; transform:scaleY(0); transform-origin:bottom;}}

/* ---------- About ---------- */
.about-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; align-items:center;}
@media(max-width:900px){ .about-grid{grid-template-columns:1fr;} }
.about-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:34px; box-shadow:var(--shadow);
}
.about-points{display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top:26px;}
.about-point{display:flex; gap:12px; align-items:flex-start;}
.about-point i{color:var(--indigo); margin-top:3px;}
.about-point span{font-size:14.5px; color:var(--text-muted);}

/* ---------- Services ---------- */
.svc-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:50px;}
@media(max-width:960px){ .svc-grid{grid-template-columns:repeat(2,1fr);} }
@media(max-width:560px){ .svc-grid{grid-template-columns:1fr;} }
.svc-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md);
  padding:26px; transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.svc-card:hover{transform:translateY(-6px); border-color:var(--indigo); box-shadow:var(--shadow);}
.svc-icon{
  width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,rgba(79,107,255,.15),rgba(34,211,238,.15)); color:var(--indigo);
  font-size:19px; margin-bottom:16px;
}
.svc-card h4{font-size:16px; font-weight:600; margin-bottom:6px;}
.svc-card p{font-size:13.5px; color:var(--text-muted); line-height:1.6;}

/* ---------- Products (tabs) ---------- */
.tabs{display:flex; gap:12px; margin:40px 0 30px; flex-wrap:wrap;}
.tab-btn{
  padding:12px 22px; border-radius:100px; border:1px solid var(--border); background:var(--surface);
  font-weight:600; font-size:14px; cursor:pointer; color:var(--text-muted); transition:all .25s;
}
.tab-btn.active{background:linear-gradient(135deg,var(--indigo),#6E5BFF); color:#fff; border-color:transparent;}
.tab-panel{display:none;}
.tab-panel.active{display:grid; grid-template-columns:1fr 1fr; gap:30px; align-items:center;}
@media(max-width:900px){ .tab-panel.active{grid-template-columns:1fr;} }
.product-visual{
  border-radius:var(--radius-lg); background:var(--surface); border:1px solid var(--border);
  padding:26px; box-shadow:var(--shadow); position:relative; overflow:hidden;
}
.product-visual::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(60% 40% at 10% 0%, rgba(79,107,255,.12), transparent);
}
.feat-list{display:grid; gap:12px; margin-top:20px;}
.feat-list li{display:flex; gap:10px; align-items:center; font-size:14.5px; color:var(--text-muted); position:relative; z-index:1;}
.feat-list i{color:var(--cyan);}

/* ---------- Why Choose Us ---------- */
.why-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:46px;}
@media(max-width:900px){ .why-grid{grid-template-columns:repeat(2,1fr);} }
@media(max-width:560px){ .why-grid{grid-template-columns:1fr;} }
.why-card{text-align:left; padding:28px 24px; border-radius:var(--radius-md); background:var(--surface-2);}
.why-card i{color:var(--indigo); font-size:22px; margin-bottom:14px;}
.why-card h4{font-size:15.5px; font-weight:600; margin-bottom:6px;}
.why-card p{font-size:13px; color:var(--text-muted); line-height:1.6;}

/* ---------- Stats ---------- */
.stats-band{
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));
  border-radius:var(--radius-lg); padding:56px 40px; margin-top:10px;
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px; color:#fff;
}
@media(max-width:768px){ .stats-band{grid-template-columns:repeat(2,1fr);} }
.stats-band .stat b{font-family:'Sora'; font-size:38px; font-weight:800; display:block;
  background:linear-gradient(90deg,#fff,#B8C4FF); -webkit-background-clip:text; background-clip:text; color:transparent;}
.stats-band .stat span{font-size:13px; color:#9DA8C7; font-family:'JetBrains Mono';}

/* ---------- Team ---------- */
.team-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px; margin-top:46px;}
@media(max-width:900px){ .team-grid{grid-template-columns:1fr;} }
.team-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md);
  padding:30px; text-align:center; transition:transform .3s;
}
.team-card:hover{transform:translateY(-6px);}
.avatar{
  width:90px; height:90px; border-radius:50%; margin:0 auto 18px;
  background:linear-gradient(135deg,var(--indigo),var(--cyan)); display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:30px;
}
.team-card h4{font-size:16px; font-weight:700;}
.team-card span{font-size:13px; color:var(--indigo); font-weight:600;}

/* ---------- Portfolio ---------- */
.folio-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:46px;}
@media(max-width:900px){ .folio-grid{grid-template-columns:1fr 1fr;} }
@media(max-width:600px){ .folio-grid{grid-template-columns:1fr;} }
.folio-card{
  border-radius:var(--radius-md); overflow:hidden; position:relative; height:230px;
  background:linear-gradient(135deg,var(--surface-2),var(--surface));
  border:1px solid var(--border); display:flex; align-items:flex-end; padding:20px;
}
.folio-card::after{content:""; position:absolute; inset:0;
  background:radial-gradient(60% 60% at 30% 20%, rgba(79,107,255,.16), transparent);}
.folio-card h4{position:relative; z-index:1; font-size:15px; font-weight:700;}
.folio-card span{position:relative; z-index:1; font-size:12px; color:var(--text-muted); font-family:'JetBrains Mono';}

/* ---------- Reviews ---------- */
.review-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:46px;}
@media(max-width:900px){ .review-grid{grid-template-columns:1fr;} }
.review-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); padding:26px;}
.review-stars{color:#FFB020; margin-bottom:12px; font-size:13px;}
.review-card p{font-size:14px; color:var(--text-muted); line-height:1.7; margin-bottom:16px;}
.reviewer{display:flex; align-items:center; gap:10px;}
.reviewer .dot{width:36px; height:36px; border-radius:50%; background:var(--surface-2); display:flex; align-items:center; justify-content:center; color:var(--indigo); font-weight:700; font-size:13px;}
.reviewer b{font-size:13.5px;} .reviewer span{font-size:11.5px; color:var(--text-muted);}

/* ---------- Blog ---------- */
.blog-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:46px;}
@media(max-width:900px){ .blog-grid{grid-template-columns:1fr;} }
.blog-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; display:block;}
.blog-thumb{height:150px; background:linear-gradient(135deg,var(--indigo),var(--cyan)); opacity:.85;}
.blog-body{padding:22px;}
.blog-tag{font-family:'JetBrains Mono'; font-size:11px; color:var(--indigo); text-transform:uppercase;}
.blog-card h4{font-size:15.5px; font-weight:700; margin:10px 0;}
.blog-card p{font-size:13px; color:var(--text-muted); line-height:1.6;}

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:50px; margin-top:46px;}
@media(max-width:900px){ .contact-grid{grid-template-columns:1fr;} }
.contact-info-card{display:flex; gap:16px; align-items:flex-start; padding:20px 0; border-bottom:1px solid var(--border);}
.contact-info-card i{width:42px; height:42px; border-radius:12px; background:var(--surface-2); display:flex; align-items:center; justify-content:center; color:var(--indigo);}
.contact-info-card h4{font-size:14.5px; font-weight:600;}
.contact-info-card span{font-size:13px; color:var(--text-muted);}
.map-box{border-radius:var(--radius-md); overflow:hidden; margin-top:20px; border:1px solid var(--border); height:220px;}
.form-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:36px; box-shadow:var(--shadow);}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
@media(max-width:560px){ .form-row{grid-template-columns:1fr;} }
.form-card input, .form-card textarea{
  width:100%; padding:14px 16px; border-radius:12px; border:1px solid var(--border);
  background:var(--surface-2); color:var(--text); font-family:'Inter'; font-size:14px;
}
.form-card label{font-size:12.5px; font-weight:600; margin-bottom:6px; display:block; color:var(--text-muted);}
.form-card textarea{resize:vertical; min-height:110px;}

/* ---------- Footer ---------- */
footer{background:var(--navy-950); color:#C6CDE2; padding:80px 0 30px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px;}
@media(max-width:900px){ .footer-grid{grid-template-columns:1fr 1fr;} }
@media(max-width:560px){ .footer-grid{grid-template-columns:1fr;} }
footer h5{color:#fff; font-family:'Sora'; font-size:14.5px; margin-bottom:18px;}
footer ul li{margin-bottom:10px; font-size:13.5px;}
footer ul li a:hover{color:var(--indigo-2);}
.footer-brand p{font-size:13.5px; color:#8A93AC; margin:14px 0 20px; max-width:280px; line-height:1.7;}
.social-row{display:flex; gap:10px;}
.social-row a{width:38px; height:38px; border-radius:10px; background:rgba(255,255,255,.06); display:flex; align-items:center; justify-content:center; transition:background .2s;}
.social-row a:hover{background:var(--indigo);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08); margin-top:60px; padding-top:24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:12.5px; color:#7B849E;}

/* ---------- Floating buttons ---------- */
.floating-actions{position:fixed; right:24px; bottom:24px; display:flex; flex-direction:column; gap:14px; z-index:900;}
.fab{width:56px; height:56px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:22px; box-shadow:0 12px 30px -8px rgba(0,0,0,.35); cursor:pointer; transition:transform .2s;}
.fab:hover{transform:scale(1.08);}
.fab-whatsapp{background:#25D366;}
.fab-chat{background:linear-gradient(135deg,var(--indigo),#6E5BFF);}

/* ---------- misc ---------- */
.section-head{max-width:640px;}
.center{text-align:center; margin-left:auto; margin-right:auto;}
::selection{background:var(--indigo); color:#fff;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
}