/* Return Boosters — shared styles */
:root{
  --blue:#2454FF;
  --blue-light:#5B82FF;
  --purple:#7C3AED;
  --orange:#FF7A29;
  --ink:#0A0E1A;
  --ink2:#11162C;
  --ink3:#1A2140;
  --white:#FFFFFF;
  --gray:#F5F6FB;
  --gray-line:#E6E8F2;
  --muted:#677085;
  --radius:20px;
  --shadow:0 20px 50px -20px rgba(15,23,55,0.25);
  --shadow-sm:0 8px 24px -10px rgba(15,23,55,0.18);
  font-size:16px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:'Sora',system-ui,sans-serif;
  margin:0;
  line-height:1.08;
  letter-spacing:-0.01em;
}
p{margin:0;color:var(--muted);line-height:1.65;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
section{position:relative;}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue);
  margin-bottom:18px;
}
.eyebrow::before{content:'';width:18px;height:2px;background:var(--orange);display:inline-block;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 28px;border-radius:999px;font-weight:700;font-size:15px;
  cursor:pointer;border:none;transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--purple));
  color:#fff;
  box-shadow:0 14px 30px -10px rgba(36,84,255,.55);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 36px -10px rgba(36,84,255,.65);}
.btn-ghost{
  background:rgba(255,255,255,.08);
  color:#fff;
  border:1px solid rgba(255,255,255,.35);
}
.btn-ghost:hover{background:rgba(255,255,255,.18);transform:translateY(-3px);}
.btn-outline{
  background:transparent;border:1.5px solid var(--gray-line);color:var(--ink);
}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-3px);}
.btn-orange{background:var(--orange);color:#fff;box-shadow:0 14px 30px -10px rgba(255,122,41,.55);}
.btn-orange:hover{transform:translateY(-3px);}

/* Nav */
header.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.85);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--gray-line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;max-width:1240px;margin:0 auto;
}
.logo{display:flex;align-items:center;gap:10px;font-family:'Sora';font-weight:800;font-size:19px;}
.logo .mark{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--blue),var(--purple));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;
}
.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{font-weight:600;font-size:15px;color:var(--ink);position:relative;padding:6px 0;}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--blue);
  transition:width .25s ease;
}
.nav-links a:hover::after{width:100%;}
.nav-cta{display:flex;align-items:center;gap:18px;}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;}
.burger span{width:24px;height:2px;background:var(--ink);display:block;}

@media(max-width:900px){
  .nav-links{display:none;}
  .burger{display:flex;}
  .nav-cta .btn-outline{display:none;}
}

/* Hero */
.hero{
  background:radial-gradient(circle at 18% 18%, rgba(124,58,237,.18), transparent 45%),
             radial-gradient(circle at 85% 12%, rgba(36,84,255,.18), transparent 40%),
             var(--ink);
  color:#fff;padding:120px 0 90px;overflow:hidden;
}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;position:relative;}
.hero h1{font-size:clamp(38px,5.2vw,64px);font-weight:800;color:#fff;}
.hero h1 .grad{
  background:linear-gradient(135deg,#7AA2FF,#C893FF,#FF9D5C);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{color:#AEB6D6;font-size:18px;margin:22px 0 34px;max-width:540px;}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;}
.orb{
  position:absolute;border-radius:50%;filter:blur(2px);
  background:linear-gradient(135deg,var(--blue),var(--purple),var(--orange));
  opacity:.35;animation:float 9s ease-in-out infinite;
}
.orb.o1{width:340px;height:340px;top:-80px;right:-60px;animation-delay:0s;}
.orb.o2{width:180px;height:180px;bottom:-40px;right:220px;animation-delay:2s;opacity:.25;}
@keyframes float{0%,100%{transform:translateY(0) scale(1);}50%{transform:translateY(-26px) scale(1.05);}}

.hero-visual{position:relative;}
.hero-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:24px;padding:28px;backdrop-filter:blur(10px);
}
.hero-stat{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1);}
.hero-stat:last-child{border-bottom:none;}
.hero-stat b{font-family:'Sora';font-size:26px;color:#fff;}
.hero-stat span{font-size:13px;color:#9AA3C4;}

/* Trust badges */
.badges{padding:36px 0;border-bottom:1px solid var(--gray-line);}
.badges .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.badges p{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;}
.badge-row{display:flex;gap:34px;flex-wrap:wrap;align-items:center;opacity:.75;}
.badge-pill{
  font-family:'Sora';font-weight:700;font-size:14px;color:var(--ink3);
  padding:8px 16px;border:1px solid var(--gray-line);border-radius:999px;
}

/* Section heading */
.section-head{max-width:680px;margin-bottom:56px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:800;}
.section-head p{margin-top:16px;font-size:17px;}

/* Why us */
.why{padding:100px 0;background:var(--gray);}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.why-card{
  background:#fff;border-radius:var(--radius);padding:30px;border:1px solid var(--gray-line);
  transition:transform .3s ease, box-shadow .3s ease;
}
.why-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);}
.why-card .ico{
  width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;font-size:20px;margin-bottom:18px;
}
.why-card h4{font-size:18px;margin-bottom:10px;}
.why-card p{font-size:14.5px;}

/* Services */
.services{padding:100px 0;}
.service-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:46px;}
.service-tab{
  padding:10px 20px;border-radius:999px;border:1px solid var(--gray-line);font-weight:600;font-size:14px;
  cursor:pointer;background:#fff;transition:.25s;
}
.service-tab.active,.service-tab:hover{background:var(--ink);color:#fff;border-color:var(--ink);}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.service-card{
  border-radius:var(--radius);padding:28px 24px;border:1px solid var(--gray-line);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;position:relative;overflow:hidden;
}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent;}
.service-card .num{font-family:'Sora';font-weight:800;color:var(--gray-line);font-size:34px;position:absolute;top:18px;right:20px;}
.service-card h4{font-size:17px;margin:8px 0 10px;max-width:80%;}
.service-card p{font-size:14px;}
.service-card .tag{display:inline-block;margin-top:16px;font-size:12px;font-weight:700;color:var(--blue);letter-spacing:.06em;text-transform:uppercase;}

/* Industries */
.industries{padding:100px 0;background:var(--ink);color:#fff;}
.industries .section-head h2,.industries .section-head p{color:#fff;}
.industries .section-head p{color:#AEB6D6;}
.ind-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.ind-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:16px;
  padding:22px 18px;text-align:center;transition:.3s;
}
.ind-card:hover{background:rgba(255,255,255,.12);transform:translateY(-6px);}
.ind-card .ico{font-size:26px;margin-bottom:10px;}
.ind-card h5{font-size:14px;font-weight:700;color:#fff;}

/* Process */
.process{padding:100px 0;}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;}
.process-step{padding:30px 22px;border-radius:var(--radius);background:var(--gray);position:relative;}
.process-step .step-num{
  font-family:'Sora';font-weight:800;font-size:15px;color:#fff;
  width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue),var(--purple));margin-bottom:18px;
}
.process-step h4{font-size:17px;margin-bottom:8px;}
.process-step p{font-size:14px;}

/* Stats / counters */
.stats{padding:70px 0;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;gap:20px;}
.stat b{font-family:'Sora';font-size:clamp(32px,4vw,48px);font-weight:800;display:block;}
.stat span{font-size:14px;opacity:.85;}

/* Case studies */
.cases{padding:100px 0;background:var(--gray);}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.case-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-line);transition:.3s;}
.case-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);}
.case-top{padding:26px;background:var(--ink);color:#fff;}
.case-top .tag{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#9AD1FF;font-weight:700;}
.case-top h4{margin:10px 0 0;font-size:19px;}
.case-metrics{display:flex;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--gray-line);}
.case-metrics div b{font-family:'Sora';font-size:22px;display:block;color:var(--blue);}
.case-metrics div span{font-size:12px;color:var(--muted);}
.case-body{padding:22px 26px;}
.case-body p{font-size:14px;}
.case-body a{display:inline-block;margin-top:14px;font-weight:700;color:var(--ink);font-size:14px;}

/* Testimonials */
.testimonials{padding:100px 0;}
.test-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.test-card{background:var(--gray);border-radius:var(--radius);padding:30px;border:1px solid var(--gray-line);}
.stars{color:var(--orange);font-size:15px;margin-bottom:14px;letter-spacing:2px;}
.test-card p{color:var(--ink3);font-size:15px;margin-bottom:22px;}
.test-person{display:flex;align-items:center;gap:12px;}
.avatar{
  width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--purple));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-family:'Sora';
}
.test-person b{font-size:14px;display:block;}
.test-person span{font-size:12.5px;color:var(--muted);}

/* FAQ */
.faq{padding:100px 0;background:var(--gray);}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
.faq-item{background:#fff;border:1px solid var(--gray-line);border-radius:16px;padding:22px 26px;cursor:pointer;}
.faq-item h4{font-size:16px;display:flex;justify-content:space-between;align-items:center;}
.faq-item h4::after{content:'+';font-size:22px;color:var(--blue);transition:transform .25s;}
.faq-item.open h4::after{transform:rotate(45deg);}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-item.open .faq-answer{max-height:300px;}
.faq-answer p{margin-top:14px;font-size:14.5px;}

/* CTA band */
.cta-band{
  padding:90px 0;text-align:center;color:#fff;
  background:radial-gradient(circle at 30% 20%,rgba(255,122,41,.25),transparent 50%), var(--ink);
}
.cta-band h2{font-size:clamp(28px,4vw,42px);color:#fff;margin-bottom:18px;}
.cta-band p{color:#AEB6D6;max-width:560px;margin:0 auto 32px;font-size:16px;}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* Footer */
footer{background:var(--ink2);color:#AEB6D6;padding:70px 0 30px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px;}
.foot-grid h5{color:#fff;font-size:14px;margin-bottom:18px;letter-spacing:.05em;text-transform:uppercase;}
.foot-grid ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}
.foot-grid a{font-size:14px;color:#AEB6D6;transition:color .2s;}
.foot-grid a:hover{color:#fff;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;justify-content:space-between;font-size:13px;flex-wrap:wrap;gap:10px;}

/* Page hero (sub-pages) */
.page-hero{padding:100px 0 70px;background:var(--ink);color:#fff;text-align:center;}
.page-hero h1{font-size:clamp(34px,5vw,52px);color:#fff;}
.page-hero p{color:#AEB6D6;max-width:600px;margin:18px auto 0;font-size:17px;}

/* Contact */
.contact-section{padding:100px 0;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
.contact-form{display:grid;gap:16px;}
.contact-form input,.contact-form textarea{
  padding:14px 16px;border-radius:12px;border:1.5px solid var(--gray-line);font-family:'Inter';font-size:14.5px;
}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--blue);}
.contact-info{display:flex;flex-direction:column;gap:22px;}
.info-item{display:flex;gap:16px;align-items:flex-start;}
.info-item .ico{
  width:42px;height:42px;border-radius:12px;background:var(--gray);display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.info-item h5{font-size:15px;margin-bottom:4px;}
.info-item p{font-size:14px;}
.map-placeholder{
  height:220px;border-radius:18px;background:linear-gradient(135deg,#E7ECFF,#F4E9FF);
  display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;font-weight:600;
  border:1px solid var(--gray-line);
}

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

/* Responsive */
@media(max-width:1080px){
  .why-grid,.service-grid{grid-template-columns:repeat(2,1fr);}
  .ind-grid{grid-template-columns:repeat(3,1fr);}
  .process-grid{grid-template-columns:repeat(2,1fr);}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .case-grid,.test-grid{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .hero .wrap{grid-template-columns:1fr;}
}
@media(max-width:640px){
  .why-grid,.service-grid,.ind-grid,.process-grid,.stats-grid,.case-grid,.test-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .badges .wrap{flex-direction:column;align-items:flex-start;}
}