/* ===== Prakat Redesign — Shared Design System ===== */
:root{
  --bg:#0a0b12;
  --bg-soft:#10121c;
  --panel:#12141f;
  --panel-border:rgba(255,255,255,0.08);
  --text:#eef0f7;
  --text-dim:#9aa0b4;
  --text-faint:#5f6478;

  --blue:#4b8bff;
  --violet:#8b6bff;
  --teal:#2dd4bf;
  --amber:#ffb454;
  --pink:#ff5da2;
  --green:#34d399;
  --coral:#ff7a68;
  --orange:#fb923c;
  --purple:#a78bfa;

  --grad: linear-gradient(120deg, var(--blue), var(--violet) 55%, var(--teal));
  --grad-warm: linear-gradient(120deg, var(--pink), var(--orange) 60%, var(--amber));
  --grad-cool: linear-gradient(120deg, var(--teal), var(--blue) 60%, var(--purple));

  --radius: 18px;
  --maxw: 1180px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',sans-serif;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Sora',sans-serif;font-weight:700;letter-spacing:-0.02em;color:#fff;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
section{position:relative;}
::selection{background:var(--violet);color:#fff;}

.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 90%);
}

/* ---------- Color utility classes (per service / industry) ---------- */
.c-blue   {--accent:var(--blue);}
.c-violet {--accent:var(--violet);}
.c-teal   {--accent:var(--teal);}
.c-amber  {--accent:var(--amber);}
.c-pink   {--accent:var(--pink);}
.c-green  {--accent:var(--green);}
.c-coral  {--accent:var(--coral);}
.c-orange {--accent:var(--orange);}
.c-purple {--accent:var(--purple);}

.icon-box{
  width:46px;height:46px;border-radius:12px;background:var(--bg-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
  border:1px solid var(--panel-border);font-size:1.3rem;
}
[class*="c-"] .icon-box{
  background:color-mix(in srgb, var(--accent) 16%, var(--bg-soft));
  border-color:color-mix(in srgb, var(--accent) 40%, var(--panel-border));
}
.badge{
  display:inline-flex;align-items:center;gap:7px;padding:6px 14px;border-radius:100px;
  font-size:0.78rem;font-weight:700;letter-spacing:0.02em;
  background:color-mix(in srgb, var(--accent) 16%, transparent);
  color:var(--accent);border:1px solid color-mix(in srgb, var(--accent) 35%, transparent);
}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:18px 0;transition:all .3s ease;background:rgba(10,11,18,0);
}
header.scrolled{
  background:rgba(10,11,18,0.85);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--panel-border);padding:12px 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Sora',sans-serif;font-weight:800;font-size:1.25rem;color:#fff;}
.logo-mark{
  width:34px;height:34px;border-radius:9px;background:var(--grad);
  display:flex;align-items:center;justify-content:center;font-size:1rem;color:#0a0b12;font-weight:800;
}
.navlinks{display:flex;gap:30px;align-items:center;}
.navlinks a{font-size:0.92rem;font-weight:500;color:var(--text-dim);transition:color .2s;}
.navlinks a:hover, .navlinks a.active{color:#fff;}
.nav-cta{
  padding:10px 20px;border-radius:100px;background:var(--grad);color:#0a0b12;font-weight:700;font-size:0.88rem;
  box-shadow:0 8px 24px -8px rgba(139,107,255,0.6);transition:transform .2s ease;
}
.nav-cta:hover{transform:translateY(-2px);}
.menu-btn{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;}

/* ---------- Hero (home) ---------- */
.hero{padding:190px 0 110px;position:relative;overflow:hidden;}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:0.4;z-index:0;}
.blob1{width:520px;height:520px;background:var(--blue);top:-180px;right:-120px;animation:float1 14s ease-in-out infinite;}
.blob2{width:420px;height:420px;background:var(--violet);top:200px;left:-160px;animation:float2 16s ease-in-out infinite;}
.blob3{width:360px;height:360px;background:var(--teal);bottom:-150px;right:20%;animation:float1 12s ease-in-out infinite reverse;}
.blob4{width:300px;height:300px;background:var(--pink);top:40%;left:40%;animation:float2 18s ease-in-out infinite;}
@keyframes float1{0%,100%{transform:translate(0,0);}50%{transform:translate(30px,40px);}}
@keyframes float2{0%,100%{transform:translate(0,0);}50%{transform:translate(-30px,-20px);}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:100px;
  background:var(--panel);border:1px solid var(--panel-border);
  font-size:0.82rem;color:var(--text-dim);font-weight:500;margin-bottom:26px;position:relative;z-index:2;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 10px var(--teal);}

.hero h1{font-size:clamp(2.4rem, 5.4vw, 4.4rem);line-height:1.08;max-width:880px;position:relative;z-index:2;}
.hero h1 .grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.lead{margin-top:26px;font-size:1.18rem;color:var(--text-dim);max-width:620px;position:relative;z-index:2;}
.hero-ctas{display:flex;gap:16px;margin-top:38px;position:relative;z-index:2;flex-wrap:wrap;}
.btn-primary{
  padding:15px 28px;border-radius:100px;background:var(--grad);color:#0a0b12;font-weight:700;
  box-shadow:0 12px 30px -10px rgba(75,139,255,0.55);transition:transform .2s;display:inline-block;
}
.btn-primary:hover{transform:translateY(-2px);}
.btn-ghost{
  padding:15px 28px;border-radius:100px;border:1px solid var(--panel-border);color:#fff;font-weight:600;
  display:inline-flex;align-items:center;gap:8px;transition:all .2s;
}
.btn-ghost:hover{background:var(--panel);border-color:rgba(255,255,255,0.2);}

.stat-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  margin-top:76px;padding-top:36px;border-top:1px solid var(--panel-border);
  position:relative;z-index:2;max-width:920px;
}
.stat-row div{padding-right:20px;}
.stat-row strong{display:block;font-family:'Sora',sans-serif;font-size:1.7rem;color:#fff;}
.stat-row span{font-size:0.86rem;color:var(--text-faint);}

/* ---------- Page hero (subpages) ---------- */
.page-hero{padding:170px 0 90px;position:relative;overflow:hidden;}
.page-hero .wrap{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
.page-hero h1{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.12;position:relative;z-index:2;}
.page-hero p.lead{margin-top:20px;font-size:1.08rem;color:var(--text-dim);max-width:520px;position:relative;z-index:2;}
.crumbs{display:flex;gap:8px;align-items:center;font-size:0.85rem;color:var(--text-faint);margin-bottom:22px;position:relative;z-index:2;}
.crumbs a{color:var(--text-dim);}
.crumbs a:hover{color:#fff;}

/* ---------- Photography (duotone) ---------- */
.photo-frame{
  position:relative;overflow:hidden;border-radius:var(--radius);
  border:1px solid var(--panel-border);aspect-ratio:4/3;background:var(--panel);
}
.photo-frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(0.85) contrast(1.15) brightness(0.85);}
.photo-frame::after{
  content:"";position:absolute;inset:0;
  background:var(--duo, linear-gradient(135deg, rgba(75,139,255,.65), rgba(139,107,255,.55) 55%, rgba(45,212,191,.6)));
  mix-blend-mode:color;
}
.photo-frame::before{
  content:"";position:absolute;inset:0;z-index:2;
  background:linear-gradient(180deg, transparent 55%, rgba(10,11,18,0.55));
  pointer-events:none;
}
.photo-frame.warm{--duo: linear-gradient(135deg, rgba(255,93,162,.65), rgba(255,180,84,.55) 55%, rgba(251,146,60,.55));}
.photo-frame.cool{--duo: linear-gradient(135deg, rgba(45,212,191,.65), rgba(75,139,255,.55) 55%, rgba(167,139,250,.55));}
.photo-frame.green{--duo: linear-gradient(135deg, rgba(52,211,153,.65), rgba(45,212,191,.5) 55%, rgba(75,139,255,.45));}
.photo-frame.pink{--duo: linear-gradient(135deg, rgba(255,93,162,.7), rgba(167,139,250,.5) 60%, rgba(75,139,255,.45));}
.photo-frame.sm{aspect-ratio:1/1;}
.photo-frame .cap{
  position:absolute;left:18px;bottom:16px;z-index:3;font-size:0.8rem;font-weight:700;color:#fff;
  text-shadow:0 2px 8px rgba(0,0,0,0.4);
}

/* ---------- Section heading pattern ---------- */
.section-head{max-width:640px;margin-bottom:56px;}
.section-head .eyebrow{margin-bottom:18px;}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.15;}
.section-head p{color:var(--text-dim);margin-top:16px;font-size:1.05rem;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.pad{padding:120px 0;}
.pad-sm{padding:70px 0;}
.tint-band{background:var(--bg-soft);border-top:1px solid var(--panel-border);border-bottom:1px solid var(--panel-border);}

/* ---------- Cards ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.service-card{
  background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);
  padding:32px 28px;transition:all .3s ease;position:relative;overflow:hidden;
}
.service-card::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .3s;
  background:radial-gradient(circle at 30% 0%, color-mix(in srgb, var(--accent,var(--violet)) 22%, transparent), transparent 60%);
}
.service-card:hover{border-color:rgba(255,255,255,0.18);transform:translateY(-4px);}
.service-card:hover::before{opacity:1;}
.service-card h3{font-size:1.15rem;margin-bottom:10px;position:relative;}
.service-card p{color:var(--text-dim);font-size:0.94rem;position:relative;}
.service-card .tag{
  display:inline-block;margin-top:16px;font-size:0.78rem;font-weight:600;position:relative;
  color:var(--accent,var(--teal));
}
.service-card .stripe-top{position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent,var(--violet));}

.industry-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;}
.industry-chip{
  background:var(--bg-soft);border:1px solid var(--panel-border);border-radius:14px;
  padding:26px 18px;text-align:center;transition:all .25s;
}
.industry-chip:hover{border-color:var(--accent,var(--violet));background:color-mix(in srgb, var(--accent,var(--violet)) 8%, transparent);transform:translateY(-3px);}
.industry-chip .ic{font-size:1.6rem;margin-bottom:12px;}
.industry-chip h4{font-size:0.94rem;color:#fff;font-weight:600;}

.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.case-card{
  background:linear-gradient(160deg, var(--panel), var(--bg-soft));
  border:1px solid var(--panel-border);border-radius:var(--radius);padding:0;position:relative;overflow:hidden;
}
.case-card .body{padding:34px 34px 38px;}
.case-card .kicker{font-size:0.8rem;font-weight:700;color:var(--accent,var(--teal));text-transform:uppercase;letter-spacing:0.06em;margin-bottom:14px;}
.case-card h3{font-size:1.35rem;margin-bottom:14px;line-height:1.3;}
.case-card p{color:var(--text-dim);font-size:0.96rem;}
.case-card .stripe{position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad);z-index:3;}

/* ---------- Industry / service detail blocks ---------- */
.detail-block{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:80px 0;border-bottom:1px solid var(--panel-border);}
.detail-block:last-child{border-bottom:none;}
.detail-block.rev .text{order:2;}
.detail-block.rev .visual{order:1;}
.detail-block .text h3{font-size:1.7rem;margin-bottom:16px;}
.detail-block .text p{color:var(--text-dim);font-size:1rem;margin-bottom:14px;}
.chip-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;}
.chip{
  padding:7px 14px;border-radius:100px;font-size:0.8rem;font-weight:600;
  background:var(--bg-soft);border:1px solid var(--panel-border);color:var(--text-dim);
}

/* ---------- Accessibility band ---------- */
.a11y-band{background:var(--bg-soft);border-top:1px solid var(--panel-border);border-bottom:1px solid var(--panel-border);}
.a11y-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.a11y-list{margin-top:26px;display:flex;flex-direction:column;gap:14px;}
.a11y-list li{display:flex;gap:12px;align-items:flex-start;color:var(--text-dim);font-size:0.96rem;list-style:none;}
.a11y-list li .chk{
  flex-shrink:0;width:20px;height:20px;border-radius:50%;background:rgba(52,211,153,0.15);
  color:var(--green);display:flex;align-items:center;justify-content:center;font-size:0.7rem;margin-top:2px;
}

/* ---------- About / values ---------- */
.about-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:70px;align-items:start;}
.quote-mark{font-family:'Sora',sans-serif;font-size:4rem;color:var(--violet);line-height:1;opacity:0.5;}
.about-grid blockquote{font-family:'Sora',sans-serif;font-size:1.5rem;line-height:1.4;color:#fff;font-weight:600;margin-top:-10px;}
.about-grid .attribution{margin-top:18px;color:var(--text-faint);font-size:0.88rem;}
.value-list{display:flex;flex-direction:column;gap:26px;}
.value-item{display:flex;gap:18px;}
.value-item .num{font-family:'Sora',sans-serif;font-weight:800;font-size:1.1rem;color:var(--text-faint);width:34px;flex-shrink:0;}
.value-item h4{font-size:1.05rem;margin-bottom:6px;color:#fff;}
.value-item p{color:var(--text-dim);font-size:0.93rem;}

/* ---------- Team / people grid ---------- */
.people-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.people-card{text-align:center;}
.people-card .photo-frame{aspect-ratio:1/1;margin-bottom:14px;}
.people-card h5{font-size:0.95rem;color:#fff;}
.people-card span{font-size:0.8rem;color:var(--text-faint);}

/* ---------- Timeline (careers/about) ---------- */
.timeline{display:flex;flex-direction:column;gap:0;}
.tl-item{display:grid;grid-template-columns:120px 1fr;gap:28px;padding:26px 0;border-bottom:1px solid var(--panel-border);}
.tl-item:last-child{border-bottom:none;}
.tl-item .yr{font-family:'Sora',sans-serif;font-weight:700;color:var(--accent,var(--teal));}
.tl-item h4{font-size:1.05rem;margin-bottom:6px;}
.tl-item p{color:var(--text-dim);font-size:0.92rem;}

/* ---------- Perks / roles ---------- */
.perk-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.perk-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:16px;padding:26px 22px;text-align:left;}
.perk-card .em{font-size:1.6rem;margin-bottom:12px;}
.perk-card h5{font-size:0.98rem;color:#fff;margin-bottom:6px;}
.perk-card p{font-size:0.85rem;color:var(--text-dim);}

.role-list{display:flex;flex-direction:column;gap:14px;}
.role-row{
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  background:var(--panel);border:1px solid var(--panel-border);border-radius:14px;padding:22px 26px;
  transition:all .2s;flex-wrap:wrap;
}
.role-row:hover{border-color:var(--accent,var(--violet));}
.role-row h4{font-size:1.02rem;margin-bottom:6px;}
.role-row .meta{font-size:0.82rem;color:var(--text-faint);}
.role-row .apply{padding:10px 20px;border-radius:100px;border:1px solid var(--panel-border);font-size:0.85rem;font-weight:600;white-space:nowrap;}
.role-row:hover .apply{background:var(--accent,var(--violet));border-color:var(--accent,var(--violet));color:#0a0b12;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--grad);border-radius:28px;padding:70px 60px;
  display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;
  color:#0a0b12;position:relative;overflow:hidden;
}
.cta-band.warm{background:var(--grad-warm);}
.cta-band.cool{background:var(--grad-cool);}
.cta-band h2{color:#0a0b12;font-size:clamp(1.6rem,3vw,2.3rem);max-width:520px;}
.cta-band p{color:rgba(10,11,18,0.75);margin-top:10px;font-weight:500;}
.cta-band .btn-dark{
  background:#0a0b12;color:#fff;padding:16px 30px;border-radius:100px;font-weight:700;white-space:nowrap;
  transition:transform .2s;display:inline-block;
}
.cta-band .btn-dark:hover{transform:translateY(-2px);}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;}
.form-panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:36px;}
.form-row{margin-bottom:18px;}
.form-row label{display:block;font-size:0.85rem;color:var(--text-dim);margin-bottom:8px;font-weight:500;}
.form-row input, .form-row textarea, .form-row select{
  width:100%;padding:13px 16px;border-radius:10px;background:var(--bg-soft);
  border:1px solid var(--panel-border);color:#fff;font-family:'Inter',sans-serif;font-size:0.95rem;
}
.form-row input:focus, .form-row textarea:focus{outline:none;border-color:var(--violet);}
.form-two{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.submit-btn{
  width:100%;padding:15px;border-radius:10px;background:var(--grad);color:#0a0b12;font-weight:700;
  border:none;cursor:pointer;font-size:0.98rem;margin-top:6px;
}
.contact-info h3{font-size:1.4rem;margin-bottom:16px;}
.contact-info p{color:var(--text-dim);margin-bottom:30px;}
.info-row{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px;}
.info-row .icon-box{margin-bottom:0;width:40px;height:40px;flex-shrink:0;}
.info-row h5{font-size:0.95rem;color:#fff;margin-bottom:3px;}
.info-row span{font-size:0.88rem;color:var(--text-dim);}
.map-frame{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--panel-border);aspect-ratio:16/9;
  background:
    radial-gradient(circle at 30% 40%, rgba(75,139,255,0.25), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(45,212,191,0.2), transparent 55%),
    var(--bg-soft);
  display:flex;align-items:center;justify-content:center;font-size:2.4rem;margin-top:30px;
}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--panel-border);padding:60px 0 30px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px;}
.footer-brand p{color:var(--text-dim);font-size:0.9rem;margin-top:14px;max-width:280px;}
.footer-col h5{font-size:0.85rem;color:#fff;margin-bottom:16px;letter-spacing:0.03em;}
.footer-col a{display:block;color:var(--text-dim);font-size:0.9rem;margin-bottom:11px;transition:color .2s;}
.footer-col a:hover{color:#fff;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;padding-top:26px;
  border-top:1px solid var(--panel-border);color:var(--text-faint);font-size:0.85rem;flex-wrap:wrap;gap:14px;
}
.social-row{display:flex;gap:12px;}
.social-row a{
  width:36px;height:36px;border-radius:50%;background:var(--panel);border:1px solid var(--panel-border);
  display:flex;align-items:center;justify-content:center;font-size:0.85rem;
}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .industry-strip{grid-template-columns:repeat(3,1fr);}
  .case-grid{grid-template-columns:1fr;}
  .a11y-inner{grid-template-columns:1fr;gap:30px;}
  .about-grid{grid-template-columns:1fr;gap:36px;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .stat-row{grid-template-columns:repeat(2,1fr);row-gap:24px;}
  .page-hero .wrap{grid-template-columns:1fr;gap:34px;}
  .detail-block, .detail-block.rev{grid-template-columns:1fr;gap:30px;}
  .detail-block.rev .text, .detail-block.rev .visual{order:0;}
  .people-grid{grid-template-columns:repeat(2,1fr);}
  .perk-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:720px){
  .navlinks{display:none;}
  .menu-btn{display:block;}
  .services-grid{grid-template-columns:1fr;}
  .industry-strip{grid-template-columns:repeat(2,1fr);}
  .cta-band{padding:44px 28px;flex-direction:column;text-align:center;}
  .footer-top{grid-template-columns:1fr;}
  .form-two{grid-template-columns:1fr;}
  .hero{padding:150px 0 80px;}
  .page-hero{padding:150px 0 60px;}
  .people-grid{grid-template-columns:repeat(2,1fr);}
  .perk-grid{grid-template-columns:1fr 1fr;}
  .role-row{flex-direction:column;align-items:flex-start;}
}