:root{
  --bg:#0b0b0b;--surface:#101010;--text:#f2f2f2;--muted:#bdbdbd;--stroke:#1a1a1a;
  --radius:14px;--maxw:1180px;--gap:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#0b0b0b;color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 18px}

/* Header */
header{position:sticky;top:0;z-index:60;background:linear-gradient(180deg,rgba(10,10,10,.96),rgba(10,10,10,.85));border-bottom:1px solid var(--stroke);backdrop-filter:saturate(120%) blur(8px)}
.nav{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:28px;height:28px}
.menu-wrap{flex:1 1 auto;display:flex;justify-content:center}
.menu{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:0;align-items:center;width:66.666%;min-width:520px}
.menu a{display:flex;justify-content:center;align-items:center;height:40px;border-radius:10px;font-weight:800;font-size:16px;letter-spacing:.2px;opacity:.92;padding:0 8px}
.menu a:hover{opacity:1;background:#121212;border:1px solid var(--stroke)}
.btn{padding:10px 14px;border-radius:10px;border:1px solid var(--stroke);background:linear-gradient(180deg,#171717,#0f0f0f);font-weight:800;cursor:pointer}
.btn.ghost{background:transparent}

/* Metric strip */
.metrics{border-top:1px solid var(--stroke);border-bottom:1px solid var(--stroke);background:linear-gradient(180deg,#0d0d0d,#0a0a0a)}
.metrics .row{display:flex;gap:12px;align-items:center;justify-content:center;padding:8px 0;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px dashed #2a2a2a;border-radius:999px;font-size:12px;color:#d2d2d2}

/* Hero */
.hero{position:relative;min-height:84svh;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--stroke);text-align:center}
.hero-media{position:absolute;inset:-10% -10% 0 -10%;z-index:0;pointer-events:none;filter:grayscale(1) contrast(1.1) brightness(.82)}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.52}
.hero-inner{position:relative;z-index:1;width:100%;display:grid;place-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--stroke);border-radius:999px;background:rgba(255,255,255,.02);color:#cfcfcf;font-size:13px;animation:fadeUp .7s ease both .1s}
.headline{animation:fadeUp .8s ease both .2s}
h1{font-size:clamp(36px,6vw,72px);line-height:1.05;margin:18px 0 14px;letter-spacing:-.4px}
.em{background:linear-gradient(180deg,#ffffff,#cfcfcf);-webkit-background-clip:text;background-clip:text;color:transparent}
.underline{position:relative}
.underline::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:4px;background:linear-gradient(90deg,#eee,#bdbdbd);border-radius:4px;transform-origin:left center;transform:scaleX(0);animation:underline 1.6s cubic-bezier(.22,.61,.36,1) .35s forwards}
@keyframes underline{to{transform:scaleX(1)}}
.sub{color:#d6d6d6;max-width:760px;font-size:clamp(16px,1.8vw,19px);animation:fadeUp .8s ease both .35s}
.cta{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap;justify-content:center;animation:fadeUp .9s ease both .45s}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

section{padding:70px 0;border-bottom:1px solid var(--stroke)}
.kicker{color:#bdbdbd;font-weight:800;letter-spacing:.8px;text-transform:uppercase;font-size:12px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px;flex-wrap:wrap}
.h2{font-size:clamp(24px,3.2vw,36px);font-weight:800;letter-spacing:-.2px}
.grid{display:grid;gap:var(--gap)}
@media(min-width:860px){.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}}
.card{border:1px solid var(--stroke);border-radius:var(--radius);background:linear-gradient(180deg,#111,#0b0b0b);overflow:hidden}
.card .media{position:relative;overflow:hidden}
.ratio-169{aspect-ratio:16/9}.ratio-45{aspect-ratio:4/5}.ratio-11{aspect-ratio:1/1}
.media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05);transform:scale(1.02);transition:transform .6s ease}
.card:hover .media img{transform:scale(1.05)}
.media .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.55) 70%, rgba(0,0,0,.8))}
.card .body{padding:16px 16px 18px}
.muted{color:#bdbdbd}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--stroke);border-radius:999px;font-size:12px;color:#cfcfcf;background:rgba(255,255,255,.02)}

/* About compact */
.about{display:grid;gap:28px}
@media(min-width:980px){.about{grid-template-columns:380px 1fr}}
.profile{border:1px solid var(--stroke);border-radius:var(--radius);background:#0f0f0f;overflow:hidden;padding:16px}
.avatar{width:100%;height:auto;display:block}
.info-row{display:grid;gap:8px;margin-top:12px}
.info-row .row{display:flex;justify-content:space-between;gap:12px}
.hl{display:grid;gap:18px}
.hl-metrics{display:flex;gap:10px;flex-wrap:nowrap;align-items:center}
.mchip{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--stroke);border-radius:999px;background:#0e0e0e;font-size:12px;white-space:nowrap}

/* Timeline compact */
.timeline{display:grid;gap:12px}
.tl{display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:start;border:1px solid var(--stroke);border-radius:12px;padding:12px;background:#0e0e0e}

.vgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.vgrid .card .media{aspect-ratio:4/5}

/* Contact luxe */
.contact-wrap{display:grid;gap:20px}
@media(min-width:860px){.contact-wrap{grid-template-columns:1.1fr .9fr}}
.contact-card{border:1px solid var(--stroke);border-radius:var(--radius);background:linear-gradient(180deg,#111,#0b0b0b);padding:18px}
.field{padding:12px;border-radius:10px;border:1px solid var(--stroke);background:#0f0f0f;color:#f2f2f2}
.social-row{display:flex;gap:12px;flex-wrap:wrap}
.sbtn{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:999px;border:1px solid var(--stroke);background:#0f0f0f;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}
.sbtn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.35);border-color:#2a2a2a}
.sbtn svg{width:22px;height:22px;fill:#efefef}

footer{padding:38px 0;color:#a8a8a8}
.hr{height:1px;background:var(--stroke);margin:24px 0}

/* Popup Contact Overlay */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;z-index:100}
.popup{width:min(560px,92vw);border-radius:18px;border:1px solid var(--stroke);background:linear-gradient(180deg,#121212,#0c0c0c);box-shadow:0 30px 80px rgba(0,0,0,.55);transform:translateY(12px);opacity:0;transition:transform .25s ease, opacity .25s ease}
.popup-inner{padding:20px}
.popup-header{display:flex;justify-content:flex-end}
.close{background:transparent;border:none;color:#dcdcdc;font-size:22px;cursor:pointer}
.popup .avatar-wrap{display:grid;place-items:center;margin-top:-10px}
.popup .avatar-wrap img{width:180px;height:auto}
.popup .icons{display:flex;gap:14px;justify-content:center;margin:14px 0 6px}
.overlay.show{display:flex}
.overlay.show .popup{opacity:1;transform:translateY(0)}

@media(max-width:560px){.hl-metrics{flex-wrap:wrap}.mchip{font-size:12px;padding:6px 10px}}

.testimonial-slider{overflow:hidden;position:relative}
.testimonial-track{display:flex;gap:20px;animation:testimonialScroll 55s linear infinite}
.testimonial-card{min-width:300px;max-width:320px;background:#111;border:1px solid var(--stroke);padding:20px;border-radius:12px;flex-shrink:0;opacity:0;transform:translateY(20px);transition:all .6s ease}
.testimonial-card.show{opacity:1;transform:translateY(0)}
.testimonial-card p{font-style:italic;margin-bottom:10px;color:#ccc}
.t-author{font-size:0.9em;color:#999}
@keyframes testimonialScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
@media(max-width:768px){.testimonial-track{animation:none;overflow-x:auto;scroll-snap-type:x mandatory}.testimonial-card{scroll-snap-align:start}}

/* Print to PDF — light theme with subtle color accents */
@media print{
  @page { size: A4; margin: 14mm }
  :root{ --bg:#ffffff; --surface:#ffffff; --text:#111111; --muted:#444; --stroke:#dddddd }
  body{ background:#fff; color:#111 !important; }
  header, .hero, .metrics, .hr, .contact-card img[src*="qr_"]{ -webkit-print-color-adjust:exact; print-color-adjust:exact }
  .hero, .hero-media{ display:none !important }
  header{ position:static; background:#fff; border-bottom:1px solid #ddd; }
  .menu, .btn.ghost, .badge, .pill{ display:none !important }
  section{ padding:16px 0; border-bottom:1px solid #eee }
  .profile{ background:#fff; border:1px solid #ddd }
  .card{ background:#fff; border:1px solid #ddd }
  .mchip, .chip{ border-color:#bbb; background:#fff; color:#111 }
  .kicker{ color:#2b6cb0 } /* subtle blue accent */
  .h2, h3, h1{ color:#111 }
  .muted{ color:#333 }
  .contact-card{ background:#fff; border:1px solid #ddd }
  .sbtn{ border-color:#bbb; background:#fff }
  .overlay{ display:none !important } /* hide popup in print */
  .btn{ color:#111; border:1px solid #111; background:#fff }
  .vgrid .card .media img{ filter:none } /* allow color if any */
  /* Single-column for readability */
  .about{ grid-template-columns:1fr !important }
  .grid, .vgrid, .contact-wrap{ grid-template-columns:1fr !important }
  /* Page breaks */
  #about{ page-break-after:avoid }
  #cases{ page-break-inside:avoid }
  #library{ page-break-before:always }
  #testimonials{ page-break-inside:avoid }
  #contact{ page-break-before:always }
}

.t-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.t-av{width:44px;height:44px;border-radius:999px;object-fit:cover;filter:grayscale(100%);border:1px solid var(--stroke)}
.t-name{font-weight:800}
.t-role{font-size:12px;color:#9a9a9a}

.t-head-txt{display:flex;flex-direction:column;gap:2px;margin-bottom:10px}
.t-name{font-weight:800}
.t-role{font-size:12px;color:#9a9a9a}
.rating-dots{display:flex;gap:6px;margin:4px 0 8px}
.rating-dots span{width:8px;height:8px;border-radius:999px;background:#ffffff;display:inline-block;box-shadow:0 0 0 1px var(--stroke) inset}

.rating-stars{display:flex;gap:6px;margin:4px 0 8px}
.rating-stars span{display:inline-block}
.rating-stars span::before{content:'☆';font-size:15px;line-height:1;color:#9a9a9a}
.rating-stars span.filled::before{content:'★';color:#ffffff}

.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case{display:block;border:1px solid var(--stroke);border-radius:14px;overflow:hidden;background:#0f0f0f;transition:.35s transform,.35s border-color}
.case:hover{transform:translateY(-4px);border-color:#4a4a4a}
.case .media{position:relative;aspect-ratio:16/10;overflow:hidden}
.case .media img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%) contrast(1.05);transform:scale(1.04);transition:filter .35s, transform .35s}
.case:hover .media img{filter:grayscale(0%);transform:scale(1.06)}
.case .meta{display:flex;justify-content:space-between;align-items:center;padding:12px 12px 14px;color:#cfcfcf}
.case .meta b{color:#fff}
.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;align-items:center;opacity:.9}
.logo-grid img{width:100%;max-height:40px;object-fit:contain;filter:grayscale(100%) opacity(.8);transition:opacity .3s, filter .3s}
.logo-grid img:hover{filter:grayscale(0%) opacity(1)}
@media(max-width:900px){.case-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.case-grid{grid-template-columns:1fr} .logo-grid{grid-template-columns:repeat(3,1fr)}}

.rating-stars{display:flex;gap:6px;margin:4px 0 8px}
.rating-stars span{display:inline-block;position:relative;width:16px;height:16px}
.rating-stars span::before{content:'☆';font-size:16px;line-height:16px;color:#9a9a9a;position:absolute;inset:0}
.rating-stars span.filled::before{content:'★';color:#ffffff}
.rating-stars span.half::before{content:'★';color:#ffffff;clip-path:polygon(0 0,50% 0,50% 100%,0 100%)}