/* ============================================================
   IT LINK SERVICES — Deep navy + electric blue. Mobile-first.
   ============================================================ */
:root{
  --navy-950:#060d1a;
  --navy-900:#0a1526;
  --navy-800:#10203a;
  --navy-700:#16304f;
  --blue:#2f7bff;
  --blue-dark:#1f5fd6;
  --cyan:#3ee0ff;
  --cyan-soft:#e8f7ff;
  --ink:#0d1830;
  --muted:#5b6b85;
  --line:#e2e9f5;
  --bg:#f4f7fc;
  --card:#ffffff;
  --gold:#2f7bff; /* legacy alias */
  --font-d:'Space Grotesk',system-ui,sans-serif;
  --font-b:'Inter',system-ui,sans-serif;
  --rad:16px;
  --shadow:0 18px 45px rgba(10,25,50,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{font-family:var(--font-b);color:var(--ink);background:#fff;line-height:1.65;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:min(1180px,92%);margin:0 auto}
section{padding:76px 0}
h1,h2,h3,h4{font-family:var(--font-d);line-height:1.2;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:12px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 30px;border-radius:999px;font-weight:700;font-size:15px;border:2px solid transparent;cursor:pointer;transition:.25s;text-align:center}
.btn-gold{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;box-shadow:0 8px 22px rgba(47,123,255,.35)}
.btn-gold:hover{box-shadow:0 12px 30px rgba(47,123,255,.5);transform:translateY(-2px)}
.btn-green{background:linear-gradient(135deg,#25d366,#128c4b);color:#fff;box-shadow:0 8px 22px rgba(37,211,102,.3)}
.btn-green:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(37,211,102,.45)}
.btn-outline-light{border-color:rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.06)}
.btn-outline-light:hover{background:#fff;color:var(--navy-900)}
.btn-outline{border-color:var(--blue);color:var(--blue-dark);background:#fff}
.btn-outline:hover{background:var(--blue);color:#fff}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy-950);color:#c6d4e8;font-size:13.5px}
.topbar-in{display:flex;justify-content:space-between;align-items:center;padding:9px 0;gap:12px}
.topbar-left{display:flex;gap:22px;flex-wrap:wrap}
.topbar-left a{display:inline-flex;align-items:center;gap:8px}
.topbar-left a:hover{color:var(--cyan)}
.topbar-right{display:flex;gap:8px}
.ic{display:inline-flex;width:16px;height:16px;flex:none}
.ic svg{width:100%;height:100%}
.soc{display:inline-flex;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.08);align-items:center;justify-content:center;transition:.25s;color:#c6d4e8}
.soc svg{width:15px;height:15px}
.soc:hover{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;transform:translateY(-2px)}

/* ---------- Header ---------- */
.site-header{background:#fff;position:sticky;top:0;z-index:60;transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(10,25,50,.1)}
.header-in{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{width:48px;height:48px;border-radius:12px;object-fit:cover;box-shadow:0 6px 16px rgba(47,123,255,.25)}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-family:var(--font-d);font-size:24px;color:var(--navy-900);letter-spacing:-.02em}
.brand-text strong .dot{color:var(--blue)}
.brand-text small{font-size:10.5px;letter-spacing:3.5px;color:var(--muted);font-weight:700}
.main-nav>ul{display:flex;align-items:center;gap:4px}
.main-nav>ul>li{position:relative}
.main-nav>ul>li>a{display:inline-flex;align-items:center;gap:7px;padding:12px 13px;font-weight:600;font-size:15px;color:var(--navy-900);border-radius:10px;white-space:nowrap}
.nic{display:inline-flex;flex:none;width:17px;height:17px;color:var(--blue-dark)}
.main-nav>ul>li>a:hover,.main-nav>ul>li.active>a{color:var(--blue-dark)}
.main-nav>ul>li.active>a .nic{color:var(--blue-dark)}
.caret{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid currentColor;opacity:.6}
.dropdown{position:absolute;top:calc(100% + 6px);left:0;min-width:270px;max-height:min(70vh,560px);overflow-y:auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.22s;z-index:70}
.has-drop:hover .dropdown,.has-drop:focus-within .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;font-size:14.5px;font-weight:500;color:var(--ink)}
.dropdown a:hover{background:var(--cyan-soft);color:var(--blue-dark)}
.dropdown li.active a{color:var(--blue-dark);background:var(--cyan-soft);font-weight:700}
.nav-cta{margin-left:10px;padding:11px 24px;font-size:14.5px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:10px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--navy-900);border-radius:2px;margin:5px 0;transition:.25s}
.mnav-head,.mnav-foot,.mnav-social{display:none}
.mnav-overlay{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy-950);color:#fff;overflow:hidden}
.hero-slider .ptrack{display:flex;transition:transform .6s ease;height:100%}
.hero-slide{position:relative;flex:0 0 100%;min-height:640px;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.08);transition:transform 6s ease}
.hero-slide.active .hero-bg{transform:scale(1)}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,13,26,.93) 20%,rgba(6,13,26,.62) 55%,rgba(6,13,26,.25))}
.hero-in{position:relative;z-index:2;padding:90px 0}
.hero-in .eyebrow{color:var(--cyan)}
.hero h1{font-size:clamp(34px,5.4vw,62px);color:#fff;margin:6px 0 18px;max-width:14em}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--cyan),#7aa8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:#c9d6ea;max-width:620px;font-size:17px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-stats{display:flex;gap:0;margin-top:44px;flex-wrap:wrap;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--rad);backdrop-filter:blur(6px);max-width:760px}
.hstat{flex:1 1 130px;padding:18px 20px;border-left:1px solid rgba(255,255,255,.1)}
.hstat:first-child{border-left:0}
.hstat strong{display:block;font-family:var(--font-d);font-size:30px;color:var(--cyan)}
.hstat span{font-size:13px;color:#aebdd4}
.pnav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.08);color:#fff;font-size:28px;cursor:pointer;transition:.25s;line-height:1}
.pnav:hover{background:var(--blue)}
.pprev{left:18px}.pnext{right:18px}
.pdots{position:absolute;bottom:22px;left:0;right:0;display:flex;gap:8px;justify-content:center;z-index:3}
.pdots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.35);cursor:pointer;transition:.25s}
.pdots button.on{background:var(--cyan);width:28px;border-radius:6px}
/* hero text entrance */
.hero-slide .hero-in>*{opacity:0;transform:translateY(26px)}
.hero-slide.active .hero-in>*{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}
.hero-slide.active .hero-in>*:nth-child(2){transition-delay:.08s}
.hero-slide.active .hero-in>*:nth-child(3){transition-delay:.16s}
.hero-slide.active .hero-in>*:nth-child(4){transition-delay:.24s}
.hero-slide.active .hero-in>*:nth-child(5){transition-delay:.34s}

/* ---------- Sections ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--blue-dark);margin-bottom:16px}
.eyebrow::before{content:"";width:34px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue))}
.sec-head{max-width:680px;margin-bottom:46px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head .eyebrow::after{content:"";width:34px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue))}
.sec-head p{color:var(--muted)}

/* ---------- Cards: software / services / categories ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.cat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#bcd3f7}
.cat-img{aspect-ratio:16/9;overflow:hidden;background:var(--navy-800);position:relative}
.cat-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.cat-card:hover .cat-img img{transform:scale(1.07)}
.cat-img::after{content:"View →";position:absolute;inset:auto 0 0 0;padding:44px 18px 14px;background:linear-gradient(to top,rgba(6,13,26,.78),transparent);color:#fff;font-weight:700;font-size:14.5px;display:flex;justify-content:flex-end;opacity:0;transition:.3s}
.cat-card:hover .cat-img::after{opacity:1}
.card-ic{position:absolute;left:20px;bottom:-24px;width:52px;height:52px;border-radius:15px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 12px 26px rgba(47,123,255,.45);z-index:2}
.card-ic svg{width:26px;height:26px}
.cat-body{padding:34px 24px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.cat-body h3{font-size:19px}
.cat-body p{color:var(--muted);font-size:14.5px;flex:1}
.cat-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--blue-dark);font-size:15px}
.cat-link::after{content:"→";transition:.25s}
.cat-link:hover::after{transform:translateX(5px)}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split-img{position:relative}
.split-img img{border-radius:var(--rad);box-shadow:var(--shadow);width:100%}
.exp-badge{position:absolute;left:22px;bottom:-24px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;border-radius:var(--rad);padding:18px 26px;box-shadow:var(--shadow);text-align:center}
.exp-badge strong{font-family:var(--font-d);font-size:30px;display:block;line-height:1}
.exp-badge span{font-size:13px;opacity:.9}
.split-txt h2{margin-bottom:16px}
.split-txt p{color:var(--muted);margin-bottom:14px}
.check-list{margin:20px 0;display:grid;gap:12px}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.tick{flex:none;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}

/* ---------- Features ---------- */
.features{background:var(--bg)}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:28px 24px;transition:.3s}
.feat:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.feat .f-ic{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:flex;align-items:center;justify-content:center;margin-bottom:18px;color:#fff}
.feat .f-ic svg{width:26px;height:26px}
.feat h3{font-size:17.5px;margin-bottom:8px}
.feat p{color:var(--muted);font-size:14.5px}

/* ---------- Steps ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:32px 28px;position:relative;overflow:hidden}
.step::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--cyan),var(--blue))}
.step .s-num{font-family:var(--font-d);font-size:52px;background:linear-gradient(135deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9;line-height:1}
.step h3{margin:12px 0 8px;font-size:19px}
.step p{color:var(--muted);font-size:14.5px}

/* ---------- Tech band ---------- */
.tech-band{background:linear-gradient(120deg,var(--navy-950),var(--navy-800) 60%,#0e2a5e);color:#fff;position:relative;overflow:hidden}
.tech-band::before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(62,224,255,.18),transparent 70%);top:-160px;right:-120px}
.tech-in{display:flex;gap:34px;align-items:center;position:relative}
.tech-badge{flex:none;width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--blue));display:flex;align-items:center;justify-content:center;box-shadow:0 14px 40px rgba(47,123,255,.4)}
.tech-badge svg{width:56px;height:56px;color:#fff}
.tech-band h2{color:#fff}
.tech-band p{color:#c2d2e8;max-width:640px}
.stack-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.stack-badges span{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);padding:9px 18px;border-radius:999px;font-size:14px;font-weight:600;color:#dce7f7}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{position:relative;background:var(--navy-950);color:#fff;overflow:hidden}
.page-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.page-hero .hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,13,26,.94) 30%,rgba(6,13,26,.55))}
.page-hero .hero-in{padding:74px 0;position:relative;z-index:2}
.page-hero h1{font-size:clamp(30px,4.4vw,48px);color:#fff;margin:8px 0 12px}
.page-hero p{color:#c2d2e8;max-width:640px}
.crumb{font-size:14px;color:#9fb0c9}
.crumb a{color:var(--cyan)}
.crumb a:hover{text-decoration:underline}

/* ---------- Software detail extras ---------- */
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gal-grid img{border-radius:12px;border:1px solid var(--line);cursor:zoom-in;transition:.3s;aspect-ratio:16/10;object-fit:cover;width:100%}
.gal-grid img:hover{transform:scale(1.02);box-shadow:var(--shadow)}
.video-wrap{position:relative;max-width:820px;margin:0 auto;border-radius:var(--rad);overflow:hidden;box-shadow:var(--shadow);background:#000;aspect-ratio:16/9}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%}
.link-row{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;background:var(--bg);border:1px solid var(--line);border-radius:var(--rad);padding:26px 30px}
.link-btns{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Portfolio ---------- */
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.port-card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.port-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.port-img{aspect-ratio:16/10;overflow:hidden;background:var(--navy-800);position:relative}
.port-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.port-card:hover .port-img img{transform:scale(1.06)}
.port-type{position:absolute;top:14px;left:14px;background:rgba(6,13,26,.82);color:var(--cyan);font-size:12.5px;font-weight:700;padding:6px 14px;border-radius:999px;letter-spacing:.4px}
.port-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.port-body h3{font-size:19px}
.port-body p{color:var(--muted);font-size:14.5px;flex:1}
.port-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--blue-dark);font-size:15px;margin-top:6px}
.port-link::after{content:"↗";transition:.25s}
.port-link:hover::after{transform:translate(3px,-3px)}

/* ---------- Testimonials ---------- */
.t-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.t-card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:30px 28px;display:flex;flex-direction:column;gap:14px;position:relative}
.t-card::before{content:"“";position:absolute;top:10px;right:22px;font-family:var(--font-d);font-size:70px;color:var(--cyan-soft);line-height:1}
.t-stars{color:#f5a623;font-size:17px;letter-spacing:2px}
.t-card p{color:var(--ink);font-size:15px;flex:1}
.t-name strong{display:block;font-family:var(--font-d);font-size:16px}
.t-name span{font-size:13.5px;color:var(--muted)}
.cert-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;max-width:900px;margin:0 auto}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);overflow:hidden}
.cert-card img{width:100%;aspect-ratio:16/10;object-fit:cover;cursor:zoom-in}
.cert-body{padding:22px 26px}
.cert-body h3{font-size:18px;margin-bottom:6px}
.cert-body p{color:var(--muted);font-size:14.5px}

/* ---------- Stats band ---------- */
.stat-band{background:linear-gradient(120deg,#081226,var(--navy-800) 55%,#0e2a5e);color:#fff;position:relative;overflow:hidden}
.stat-band::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(62,224,255,.16),transparent 70%);top:-200px;left:-140px}
.stat-band::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(47,123,255,.22),transparent 70%);bottom:-180px;right:-120px}
.stat-band .container{position:relative;z-index:1}
.stat{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--rad);padding:26px 10px;backdrop-filter:blur(4px)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat{padding:10px}
.stat strong{display:block;font-family:var(--font-d);font-size:clamp(34px,4vw,52px);background:linear-gradient(120deg,var(--cyan),#7aa8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:#aebdd4;font-size:15px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:34px;align-items:start}
.c-card{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:20px 22px;margin-bottom:16px;align-items:flex-start}
.c-ic{flex:none;width:46px;height:46px;border-radius:13px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff}
.c-ic .ic{width:22px;height:22px}
.c-card h4{font-size:16px;margin-bottom:2px}
.c-card a{color:var(--blue-dark);font-weight:600}
.c-card a:hover{text-decoration:underline}
.c-card p{color:var(--muted);font-size:14.5px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:36px;box-shadow:var(--shadow)}
.form-card h3{font-size:23px;margin-bottom:6px}
.form-card>p{color:var(--muted);font-size:14.5px;margin-bottom:22px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f-group{margin-bottom:16px;display:flex;flex-direction:column;gap:7px}
.f-group label{font-weight:600;font-size:14px}
.f-group input,.f-group select,.f-group textarea{border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font-size:15px;font-family:var(--font-b);background:#fbfdff;color:var(--ink);width:100%}
.f-group textarea{min-height:130px;resize:vertical}
.f-group input:focus,.f-group select:focus,.f-group textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,123,255,.14)}
.alert{border-radius:10px;padding:14px 18px;margin-bottom:18px;font-size:14.5px;font-weight:500}
.alert-ok{background:#e7f9ef;border:1px solid #b9e8cd;color:#14663a}
.alert-err{background:#fdecec;border:1px solid #f5c6c6;color:#a13232}

/* ---------- CTA band / footer ---------- */
.cta-band{background:linear-gradient(120deg,var(--blue-dark),var(--blue) 55%,#4d94ff);color:#fff}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;padding:10px 0}
.cta-in h2{color:#fff;margin-bottom:6px}
.cta-in p{color:#dce9ff}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap}
.site-footer{background:var(--navy-950);color:#aebdd4;border-top:3px solid transparent;border-image:linear-gradient(90deg,var(--cyan),var(--blue),var(--cyan)) 1}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding:64px 0 46px}
.f-col h4{color:#fff;font-size:16px;margin-bottom:18px;letter-spacing:.3px}
.f-brand .brand{margin-bottom:16px}
.f-brand .brand-text strong{color:#fff}
.f-brand p{font-size:14.5px;margin-bottom:18px}
.f-social{display:flex;gap:10px}
.f-2col ul{display:grid;gap:4px}
.f-2col a{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:14.5px}
.f-2col a:hover{color:var(--cyan)}
.fic{display:inline-flex;width:17px;height:17px;color:var(--cyan);flex:none}
.fic svg{width:100%;height:100%}
.f-contact{display:grid;gap:12px;font-size:14.5px}
.f-contact a{display:flex;gap:10px;align-items:flex-start}
.f-contact a:hover{color:var(--cyan)}
.f-addr{display:flex;gap:10px;align-items:flex-start}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09)}
.fb-in{padding:20px 0;font-size:13.5px;text-align:center;color:#8fa0b8}

/* ---------- Floating WhatsApp ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(37,211,102,.45);transition:.25s}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float:hover{transform:scale(1.08)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(4,8,16,.92);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:.3s;padding:20px}
.lightbox.show{opacity:1;visibility:visible}
.lightbox img{max-width:94vw;max-height:90vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb-close{position:absolute;top:16px;right:22px;background:none;border:0;color:#fff;font-size:44px;cursor:pointer;line-height:1}
.zoomable{cursor:zoom-in}

/* ---------- Cross-sell modal ---------- */
.xmodal{position:fixed;inset:0;z-index:150;background:rgba(4,8,16,.7);display:flex;align-items:center;justify-content:center;padding:18px;opacity:0;visibility:hidden;transition:.3s}
.xmodal.show{opacity:1;visibility:visible}
.xmodal-card{background:#fff;border-radius:20px;max-width:640px;width:100%;padding:38px;position:relative;max-height:88vh;overflow-y:auto}
.xmodal-close{position:absolute;top:12px;right:18px;background:none;border:0;font-size:34px;cursor:pointer;color:var(--muted);line-height:1}
.xmodal-card h3{font-size:23px;margin:6px 0 8px}
.xmodal-card>p{color:var(--muted);font-size:14.5px;margin-bottom:20px}
.xmodal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.xmodal-item{border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.25s}
.xmodal-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.xmodal-item img{aspect-ratio:16/9;object-fit:cover;width:100%}
.xmodal-item span{display:block;padding:10px 12px;font-size:13px;font-weight:600}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
html:not(.js) .reveal{opacity:1;transform:none}

/* ============================================================
   PRO DESIGN SYSTEM — orbs, patterns, dark sections, marquee,
   browser mockup, avatars, showcase
   ============================================================ */
::selection{background:var(--blue);color:#fff}
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:#eef2f9}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--cyan),var(--blue));border-radius:8px}

/* gradient orbs + patterns */
.orb{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;z-index:0}
.bg-dots{background-image:radial-gradient(rgba(47,123,255,.13) 1.6px,transparent 1.6px);background-size:24px 24px}
.bg-dots-light{background-image:radial-gradient(rgba(255,255,255,.14) 1.6px,transparent 1.6px);background-size:24px 24px}
.grad-text{background:linear-gradient(120deg,var(--cyan),#7aa8ff);-webkit-background-clip:text;background-clip:text;color:transparent}

/* dark section variant */
.section-dark{background:radial-gradient(1000px 500px at 85% -10%,rgba(47,123,255,.16),transparent),radial-gradient(800px 420px at 8% 110%,rgba(62,224,255,.1),transparent),var(--navy-950);color:#fff;position:relative;overflow:hidden}
.section-dark h2{color:#fff}
.section-dark .sec-head p{color:#9fb0c9}
.section-dark .eyebrow{color:var(--cyan)}
.section-dark .cat-card{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.11)}
.section-dark .cat-card:hover{border-color:rgba(62,224,255,.45);box-shadow:0 22px 55px rgba(0,0,0,.4)}
.section-dark .cat-body h3{color:#fff}
.section-dark .cat-body p{color:#9fb0c9}
.section-dark .cat-link{color:var(--cyan)}

/* marquee strip */
.marquee{background:var(--navy-950);border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);overflow:hidden;padding:16px 0;position:relative;z-index:2}
.mq-track{display:flex;width:max-content;animation:mq 30s linear infinite}
.mq-track span{padding:0 26px;font-family:var(--font-d);font-weight:600;font-size:14.5px;letter-spacing:2px;white-space:nowrap;color:#8fa3c2;text-transform:uppercase}
.mq-track span b{color:var(--cyan);font-weight:600;padding-right:52px}
@keyframes mq{to{transform:translateX(-50%)}}

/* hero 2-col + browser mockup */
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.hero-visual{position:relative;z-index:2}
.browser{border-radius:16px;overflow:hidden;background:#0d1830;border:1px solid rgba(255,255,255,.16);box-shadow:0 34px 90px rgba(0,0,0,.5);animation:floaty 7s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.browser-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#16263f}
.browser-bar i{width:11px;height:11px;border-radius:50%;flex:none}
.browser-bar i:nth-child(1){background:#ff5f57}.browser-bar i:nth-child(2){background:#febc2e}.browser-bar i:nth-child(3){background:#28c840}
.browser-url{flex:1;margin-left:8px;background:rgba(255,255,255,.08);border-radius:7px;color:#9fb0c9;font-size:12px;padding:5px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.browser img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.float-chip{position:absolute;background:rgba(13,24,48,.85);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px);border-radius:14px;padding:12px 18px;color:#fff;box-shadow:0 18px 44px rgba(0,0,0,.4);z-index:3;animation:floaty 8s ease-in-out infinite}
.float-chip strong{display:block;font-family:var(--font-d);font-size:21px;color:var(--cyan);line-height:1.1}
.float-chip span{font-size:12.5px;color:#aebdd4}
.chip-1{top:-24px;right:-14px}
.chip-2{bottom:-22px;left:-16px;animation-delay:2.5s}

/* showcase band */
.showcase{background:linear-gradient(115deg,var(--navy-950) 55%,#0d2140);color:#fff;position:relative;overflow:hidden}
.showcase .orb-a{width:480px;height:480px;background:rgba(47,123,255,.2);top:-160px;right:-120px}
.showcase .orb-b{width:380px;height:380px;background:rgba(62,224,255,.12);bottom:-140px;left:30%}
.show-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center;position:relative;z-index:1}
.show-img{position:relative}
.show-img img{border-radius:20px;box-shadow:0 30px 70px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.12)}
.show-img::before{content:"";position:absolute;inset:-18px;border:1.5px solid rgba(62,224,255,.35);border-radius:28px;pointer-events:none}
.show-txt h2{color:#fff;margin-bottom:14px}
.show-txt>p{color:#aebdd4;margin-bottom:20px}
.show-txt .check-list li{color:#dce7f7}

/* testimonial avatars */
.t-head{display:flex;align-items:center;gap:14px}
.t-avatar{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-d);font-weight:700;font-size:20px;flex:none;box-shadow:0 8px 20px rgba(47,123,255,.35)}

/* portfolio overlay */
.port-img{position:relative}
.port-img::after{content:"Visit ↗";position:absolute;inset:auto 0 0 0;padding:40px 18px 14px;background:linear-gradient(to top,rgba(6,13,26,.8),transparent);color:#fff;font-weight:700;display:flex;justify-content:flex-end;opacity:0;transition:.3s}
.port-card:hover .port-img::after{opacity:1}

/* cta band richer */
.cta-band{background:linear-gradient(120deg,#123a8f,var(--blue) 55%,#4d94ff);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 70%);top:-260px;right:-160px}
.cta-in{position:relative;z-index:1}

/* ---------- Responsive ---------- */
@media(max-width:1020px){
  .cat-grid,.port-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .t-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  section{padding:56px 0}
  .nav-toggle{display:block}
  .topbar-right{display:none}
  .main-nav{position:fixed;top:0;right:0;bottom:0;width:min(340px,88vw);background:#fff;z-index:100;transform:translateX(106%);transition:transform .32s ease;display:flex;flex-direction:column;overflow-y:auto;box-shadow:-12px 0 40px rgba(0,0,0,.18)}
  body.menu-open .main-nav{transform:none}
  body.menu-open{overflow:hidden}
  .mnav-overlay{display:block;position:fixed;inset:0;background:rgba(4,8,16,.55);z-index:90;opacity:0;visibility:hidden;transition:.3s}
  body.menu-open .mnav-overlay{opacity:1;visibility:visible}
  .mnav-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
  .mnav-close{background:none;border:0;font-size:34px;cursor:pointer;color:var(--navy-900);line-height:1}
  .main-nav>ul{flex-direction:column;align-items:stretch;padding:12px;gap:2px}
  .main-nav>ul>li>a{padding:13px 12px;font-size:16px}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:3px solid var(--cyan);border-radius:0;margin:2px 0 6px 14px;padding:4px 0 4px 6px;max-height:0;overflow:hidden;transition:max-height .3s ease;background:var(--bg)}
  .has-drop.drop-open .dropdown{max-height:640px;overflow-y:auto}
  .nav-cta{margin:14px}
  .mnav-foot{display:grid;gap:10px;padding:6px 20px 14px}
  .mnav-foot a{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px}
  .mnav-social{display:flex;gap:10px;padding:0 20px 26px}
  .mnav-social .soc{background:var(--bg);color:var(--navy-900)}
  .hero-slide{min-height:560px}
  .pnav{display:none}
  .split{grid-template-columns:1fr;gap:44px}
  .exp-badge{bottom:-20px}
  .contact-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .tech-in{flex-direction:column;text-align:center}
  .cta-in{flex-direction:column;text-align:center;justify-content:center}
  .link-row{flex-direction:column;align-items:flex-start}
  .cert-grid{grid-template-columns:1fr}
  .xmodal-grid{grid-template-columns:repeat(2,1fr)}
  .xmodal-card{padding:28px 22px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{max-width:560px}
  .chip-1{right:6px}.chip-2{left:6px}
  .show-grid{grid-template-columns:1fr;gap:44px}
  .float-chip{padding:10px 14px}
}
@media(max-width:600px){
  .cat-grid,.port-grid,.t-grid,.feat-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding:50px 0 34px}
  .footer-grid .f-col{text-align:center}
  .footer-grid .f-brand .brand,.f-social{justify-content:center}
  .f-2col ul{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 18px}
  .f-contact a,.f-addr{justify-content:center;text-align:left}
  .hero-stats{margin-top:32px}
  .hstat{flex:1 1 45%;padding:14px}
  .form-card{padding:26px 20px}
  .gal-grid{grid-template-columns:1fr 1fr}
  .hero-btns .btn{flex:1 1 100%}
  .cta-btns .btn{flex:1 1 100%}
}