/* DENC — Digital Enterprise Consulting
   Stylesheet | Handcrafted for denc.hpsholding.com */

:root{
  --navy:#0a2540;
  --navy-2:#12325c;
  --blue:#0066ff;
  --blue-soft:#3b82f6;
  --sky:#e8f1ff;
  --ink:#0b1220;
  --muted:#5b6b82;
  --line:#e5ebf3;
  --bg:#ffffff;
  --bg-alt:#f7f9fc;
  --gold:#f4b400;
  --radius:14px;
  --shadow-sm:0 2px 8px rgba(10,37,64,.06);
  --shadow:0 12px 32px rgba(10,37,64,.10);
  --shadow-lg:0 24px 60px rgba(10,37,64,.16);
  --container:1200px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --font-head:"Plus Jakarta Sans","Inter",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--blue);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--navy)}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);line-height:1.2;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.1rem,4.5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--blue);padding:6px 12px;
  background:var(--sky);border-radius:999px;margin-bottom:16px;
}
.section{padding:96px 0}
.section-alt{background:var(--bg-alt)}
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:all .25s var(--ease);
  will-change:transform;
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 24px rgba(0,102,255,.28)}
.btn-primary:hover{transform:translateY(-2px);background:#0052d1;color:#fff;box-shadow:0 12px 28px rgba(0,102,255,.36)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-ghost{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy)}
.btn-lg{padding:16px 32px;font-size:1rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid transparent;transition:all .3s var(--ease);
}
.site-header.scrolled{border-color:var(--line);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:800;color:var(--navy);font-size:1.15rem;letter-spacing:-.01em}
.brand img{height:36px;width:auto}
.brand small{display:block;font-size:.6rem;letter-spacing:.22em;color:var(--muted);font-weight:600;margin-top:-2px}
.nav-links{display:flex;gap:6px;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{padding:10px 14px;color:var(--ink);font-weight:500;border-radius:8px;font-size:.94rem}
.nav-links a:hover, .nav-links a.active{color:var(--blue);background:var(--sky)}
.nav-cta{margin-left:8px}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.3s}
@media(max-width:900px){
  .menu-btn{display:block}
  .nav-links{
    position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;
    padding:16px;border-bottom:1px solid var(--line);gap:0;transform:translateY(-120%);transition:transform .3s var(--ease);
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:14px;width:100%}
  .nav-cta{margin:8px 0 0}
}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(0,102,255,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(10,37,64,.10), transparent 60%),
    linear-gradient(180deg,#f8fbff 0%,#ffffff 100%);
  padding:80px 0 100px;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr}}
.hero h1 span{background:linear-gradient(90deg,var(--blue),#7c3aed);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:560px;margin-bottom:28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-top:28px;border-top:1px solid var(--line);max-width:520px}
.hero-stats b{display:block;font-family:var(--font-head);color:var(--navy);font-size:1.8rem;font-weight:800}
.hero-stats span{font-size:.85rem;color:var(--muted)}
.hero-visual{position:relative}
.hero-visual img{border-radius:20px;box-shadow:var(--shadow-lg)}
.hero-visual .badge{
  position:absolute;background:#fff;border-radius:14px;padding:14px 18px;box-shadow:var(--shadow);
  display:flex;align-items:center;gap:12px;font-size:.9rem;font-weight:600;color:var(--navy);
}
.hero-visual .badge.b1{top:20px;left:-14px;animation:float 6s ease-in-out infinite}
.hero-visual .badge.b2{bottom:24px;right:-14px;animation:float 7s ease-in-out infinite reverse}
.hero-visual .badge .dot{width:10px;height:10px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px rgba(16,185,129,.2)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* Trust bar */
.trust{padding:36px 0;background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust p{text-align:center;color:var(--muted);margin:0 0 18px;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.trust-logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:36px;color:var(--navy);font-family:var(--font-head);font-weight:800;opacity:.7;font-size:1.15rem}
.trust-logos span{padding:6px 10px;border-radius:6px}

/* Sections */
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.section-head p{color:var(--muted);font-size:1.05rem}

/* Cards */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  height:100%;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card .icon{
  width:52px;height:52px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--sky),#fff);color:var(--blue);margin-bottom:16px;
  border:1px solid var(--line);
}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);margin-bottom:12px}
.card a.arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.9rem}
.card a.arrow:after{content:"→";transition:transform .25s var(--ease)}
.card:hover a.arrow:after{transform:translateX(4px)}

/* Feature split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.split ul{list-style:none;padding:0;margin:20px 0 28px}
.split li{position:relative;padding:8px 0 8px 32px;color:var(--muted)}
.split li:before{
  content:"";position:absolute;left:0;top:14px;width:18px;height:18px;border-radius:50%;
  background:var(--sky);
}
.split li:after{
  content:"";position:absolute;left:5px;top:19px;width:8px;height:4px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg);
}

/* Metrics */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
@media(max-width:800px){.metrics{grid-template-columns:repeat(2,1fr)}}
.metric{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center}
.metric b{display:block;font-family:var(--font-head);font-size:2rem;color:var(--navy);font-weight:800}
.metric span{color:var(--muted);font-size:.9rem}

/* Testimonials */
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative}
.tcard:before{content:"“";position:absolute;top:-14px;left:20px;font-family:Georgia,serif;font-size:80px;color:var(--blue);opacity:.25;line-height:1}
.tcard p{color:var(--ink);font-size:1.02rem;font-style:italic}
.tperson{display:flex;align-items:center;gap:12px;margin-top:14px}
.tperson img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.tperson b{display:block;color:var(--navy)}
.tperson span{color:var(--muted);font-size:.85rem}

/* CTA band */
.cta-band{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 55%,#1e40af 100%);
  color:#fff;border-radius:24px;padding:56px;display:grid;grid-template-columns:1.4fr auto;gap:32px;align-items:center;
  position:relative;overflow:hidden;
}
.cta-band:before{content:"";position:absolute;inset:0;background:radial-gradient(400px 200px at 90% 10%,rgba(255,255,255,.1),transparent 60%);pointer-events:none}
.cta-band h2{color:#fff;margin-bottom:8px}
.cta-band p{color:#d5e2f5;margin:0;max-width:640px}
@media(max-width:800px){.cta-band{grid-template-columns:1fr;padding:36px;text-align:center}}

/* Footer */
.footer{background:#0a1a2e;color:#c8d3e2;padding:70px 0 30px;margin-top:0}
.footer h4{color:#fff;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer a{color:#c8d3e2;display:block;padding:5px 0;font-size:.92rem}
.footer a:hover{color:#fff}
.footer .brand{color:#fff}
.footer .brand small{color:#8ea2bd}
.footer p{color:#8ea2bd;font-size:.9rem}
.footer .contact-row{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;font-size:.92rem}
.footer .contact-row svg{flex-shrink:0;margin-top:3px}
.footer-bottom{border-top:1px solid #1a2f4d;margin-top:50px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.85rem;color:#8ea2bd}
.social{display:flex;gap:10px;margin-top:16px}
.social a{width:36px;height:36px;border-radius:50%;background:#132842;display:grid;place-items:center;padding:0}
.social a:hover{background:var(--blue)}

/* Page Hero (subpages) */
.page-hero{
  padding:110px 0 70px;
  background:linear-gradient(180deg,#f8fbff,#fff);
  border-bottom:1px solid var(--line);
  text-align:center;
}
.page-hero p{color:var(--muted);max-width:640px;margin:0 auto;font-size:1.05rem}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--blue)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-info{background:var(--bg-alt);border-radius:var(--radius);padding:32px;border:1px solid var(--line)}
.contact-info .row{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--line)}
.contact-info .row:last-of-type{border:0}
.contact-info .row .ic{width:40px;height:40px;border-radius:10px;background:#fff;display:grid;place-items:center;color:var(--blue);flex-shrink:0;border:1px solid var(--line)}
.contact-info .row b{display:block;color:var(--navy)}
.contact-info .row span{color:var(--muted);font-size:.9rem}
form.contact{display:grid;gap:14px}
form.contact label{font-size:.85rem;font-weight:600;color:var(--navy)}
form.contact input, form.contact textarea, form.contact select{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff;transition:border-color .2s;
}
form.contact input:focus, form.contact textarea:focus, form.contact select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(0,102,255,.12)}
form.contact .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:600px){form.contact .row2{grid-template-columns:1fr}}

/* Legal prose */
.prose{max-width:820px;margin:0 auto}
.prose h2{margin-top:2em;padding-top:.2em}
.prose h3{margin-top:1.4em;color:var(--navy)}
.prose ul{padding-left:22px;color:var(--muted)}
.prose li{margin:.4em 0}
.prose p{color:var(--muted)}
.toc{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:20px 24px;margin-bottom:32px}
.toc h4{margin:0 0 10px;color:var(--navy);font-size:.9rem;text-transform:uppercase;letter-spacing:.1em}
.toc ol{margin:0;padding-left:20px;color:var(--muted)}
.toc a{color:var(--navy);font-weight:500}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}

/* Cookie banner */
.cookie{
  position:fixed;left:20px;right:20px;bottom:20px;z-index:100;
  background:#fff;border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow-lg);padding:20px 24px;
  display:none;grid-template-columns:1fr auto;gap:20px;align-items:center;
  max-width:900px;margin:0 auto;animation:slideUp .5s var(--ease);
}
.cookie.show{display:grid}
.cookie p{margin:0;font-size:.9rem;color:var(--muted)}
.cookie p b{color:var(--navy)}
.cookie a{font-weight:600}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie-actions button{white-space:nowrap}
@keyframes slideUp{from{transform:translateY(120%);opacity:0}to{transform:translateY(0);opacity:1}}
@media(max-width:700px){.cookie{grid-template-columns:1fr}}

/* Scroll top */
.to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.3s;z-index:40;border:0;cursor:pointer}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{background:var(--blue)}

/* Utility */
.center{text-align:center}
.mt-lg{margin-top:40px}
.mb-lg{margin-bottom:40px}
.chip{display:inline-block;padding:4px 10px;background:var(--sky);color:var(--blue);border-radius:999px;font-size:.8rem;font-weight:600}