:root{
  --bg:#07111f;
  --bg-soft:#0b1727;
  --panel:#0e1b2e;
  --panel-2:#122136;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --text:#eef4fd;
  --muted:#9db3ce;
  --muted-2:#7f97b6;
  --blue:#2d7cff;
  --blue-2:#59c4ff;
  --cyan:#88e6ff;
  --shadow:0 28px 80px rgba(1,8,18,.30);
  --shadow-soft:0 14px 40px rgba(4,10,18,.22);
  --radius:26px;
  --radius-lg:34px;
  --container:1180px;
  --header-h:84px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 22px)}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 12% 12%, rgba(45,124,255,.16), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(89,196,255,.12), transparent 24%),
    linear-gradient(180deg, #07111f 0%, #081321 42%, #050d17 100%);
  min-height:100vh;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size:72px 72px;
  mask-image: radial-gradient(circle at center, black 50%, transparent 92%);
  pointer-events:none;
  opacity:.42;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}

.skip-link{
  position:absolute; left:16px; top:-60px; z-index:120;
  padding:12px 16px; border-radius:14px;
  background:#fff; color:#09111d; font-weight:700;
  transition:top .25s ease;
}
.skip-link:focus{top:16px}
.scroll-progress{
  position:fixed; inset:0 auto auto 0; height:3px; width:0;
  background:linear-gradient(90deg,var(--blue),var(--cyan));
  box-shadow:0 0 24px rgba(89,196,255,.38);
  z-index:95;
}
.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
.section,.section-soft{padding:108px 0;position:relative}
.section-anchor{scroll-margin-top:calc(var(--header-h) + 22px)}
.section-soft::before{
  content:"";
  position:absolute; inset:26px 20px;
  border:1px solid rgba(255,255,255,.05);
  border-radius:38px;
  background:linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,.008));
  pointer-events:none;
}
.glass-panel{
  background:linear-gradient(180deg, rgba(13,23,39,.84), rgba(10,18,31,.78));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px);
}
.site-header{
  position:sticky; top:0; z-index:90;
  backdrop-filter:blur(18px);
  background:rgba(6,12,23,.64);
  border-bottom:1px solid rgba(255,255,255,.06);
  transition:background .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.site-header.scrolled{
  background:rgba(7,13,24,.84);
  box-shadow:0 14px 40px rgba(0,0,0,.16);
  border-color:rgba(255,255,255,.08);
}
.nav{
  min-height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand img{height:58px;width:auto}
.menu{display:flex;align-items:center;gap:28px}
.menu a{
  color:#dce8f8; font-weight:500; letter-spacing:.01em;
  min-height:44px; display:inline-flex; align-items:center;
}
.menu a:not(.btn-nav){position:relative}
.menu a:not(.btn-nav)::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background:linear-gradient(90deg,var(--blue),var(--cyan));
  transform:scaleX(0); transform-origin:left; transition:transform .28s ease;
}
.menu a:hover::after,.menu a.active::after{transform:scaleX(1)}
.menu a.active{color:#fff}
.menu-toggle{
  display:none; border:0; background:none; padding:0; width:42px; height:42px;
}
.menu-toggle span{
  display:block; width:28px; height:2px; margin:6px auto;
  background:#fff; border-radius:999px; transition:.25s ease;
}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height:52px; padding:0 22px; border-radius:999px; border:1px solid transparent;
  font-weight:700; letter-spacing:.01em;
  transition:transform .28s ease, box-shadow .28s ease, background .28s ease, border-color .28s ease;
  will-change:transform;
}
.btn-primary{
  color:white;
  background:linear-gradient(135deg, #2a72ff, #3a96ff 42%, #6ad0ff 100%);
  box-shadow:0 16px 40px rgba(43,121,255,.28);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 44px rgba(43,121,255,.38)}
.btn-secondary,.btn-nav,.footer-top{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.12);
  color:var(--text);
}
.btn-secondary:hover,.btn-nav:hover,.footer-top:hover{background:rgba(255,255,255,.08);transform:translateY(-2px)}
.btn-nav{min-height:46px;padding:0 18px}

.hero{padding:92px 0 72px}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:40px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  color:#c9dcf7;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  padding:11px 16px;border-radius:999px;font-size:.86rem;letter-spacing:.02em;
}
.eyebrow::before{
  content:"";width:8px;height:8px;border-radius:999px;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  box-shadow:0 0 0 5px rgba(86,194,255,.08);
}
.hero-copy h1{
  margin:22px 0 18px;
  font-size:clamp(2.6rem,4.2vw,4.9rem);
  line-height:.98; letter-spacing:-.045em; max-width:13ch;
}
.lead{margin:0;color:var(--muted);font-size:1.08rem;line-height:1.78;max-width:62ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 24px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px}
.hero-tags span{
  padding:10px 14px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  color:#d6e4f8;font-size:.92rem;
}
.hero-showcase{position:relative}
.showcase-shell{position:relative;border-radius:34px;overflow:hidden}
.showcase-shell::before{
  content:"";position:absolute;inset:-1px;
  background:linear-gradient(135deg, rgba(255,255,255,.14), transparent 24%, transparent 72%, rgba(86,194,255,.12));
  pointer-events:none;z-index:0;
}
.showcase-topbar,.showcase-foot,.hero-visual-card,.showcase-metrics{position:relative;z-index:1}
.showcase-topbar{
  display:flex;gap:10px;align-items:center;padding:18px 24px;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.showcase-topbar span{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.35)}
.showcase-topbar p{margin:0 0 0 6px;color:var(--muted);font-size:.95rem}
.hero-visual-card{
  position:relative; overflow:hidden; margin:22px; border-radius:26px;
  border:1px solid rgba(255,255,255,.08);
  min-height:320px; background:#09111d;
}
.hero-visual-card img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform .7s ease, filter .7s ease}
.showcase-shell:hover .hero-visual-card img{transform:scale(1.08);filter:saturate(1.06)}
.showcase-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding:0 22px 22px}
.metric-card{
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.08);
  border-radius:20px;padding:18px;min-height:110px;
  display:flex;flex-direction:column;justify-content:space-between;
  box-shadow:var(--shadow-soft);
}
.metric-card span{color:var(--muted);font-size:.9rem}
.metric-card strong{font-size:1.12rem}
.showcase-foot{display:flex;align-items:center;gap:14px;padding:0 24px 24px;color:var(--muted)}
.live-dot{
  width:10px;height:10px;border-radius:999px;background:linear-gradient(135deg,var(--blue),var(--cyan));
  box-shadow:0 0 0 6px rgba(86,194,255,.12);flex:0 0 auto;
}

.trust-band{padding:18px 0 0}
.trust-wrap{border-radius:999px;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.trust-wrap p{margin:0;color:#dce9f9;font-weight:600;white-space:nowrap}
.trust-logos{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}
.trust-logos span{
  padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);color:var(--muted);font-size:.92rem
}

.section-head{max-width:760px;margin-bottom:34px;position:relative;z-index:1}
.section-head h2{margin:16px 0 10px;font-size:clamp(2rem,3vw,3.1rem);line-height:1.08;letter-spacing:-.035em}
.section-head p{margin:0;color:var(--muted);line-height:1.72}

.services-grid,.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card,.price-card,.case-card,.portfolio-block,.board-card,.contact-form{
  border-radius:28px;
}
.service-card,.price-card{position:relative;padding:28px;overflow:hidden}
.service-card::before,.price-card::before,.portfolio-block::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(180deg, rgba(255,255,255,.035), transparent 30%);
}
.service-index{
  width:50px;height:50px;border-radius:16px;display:grid;place-items:center;
  background:rgba(43,121,255,.12);border:1px solid rgba(86,194,255,.18);color:#d6ecff;font-weight:700;
}
.service-card h3,.price-card h3{margin:18px 0 10px;font-size:1.35rem}
.service-card p{margin:0 0 18px;color:var(--muted);line-height:1.7}
.service-card ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.service-card li,.tag,.overlay-pill{
  padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);color:#d8e8fb;font-size:.88rem
}

.systems-grid,.faq-grid,.contact-grid{position:relative;z-index:1;display:grid;gap:26px;align-items:start}
.systems-grid{grid-template-columns:1.05fr .95fr;align-items:center}
.systems-copy p,.contact-copy p{color:var(--muted);line-height:1.75}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.check-grid div{padding:20px;border-radius:22px}
.check-grid strong{display:block;margin-bottom:8px}
.check-grid span{color:var(--muted);line-height:1.6}
.board-card{padding:22px}
.board-header{display:flex;align-items:center;gap:12px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.08)}
.board-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0}
.board-grid div,.contact-list div{padding:16px;border-radius:18px}
.board-grid span{display:block;color:var(--muted);margin-bottom:10px;font-size:.9rem}
.board-grid strong{font-size:1.35rem}
.board-bars{display:grid;gap:12px}
.board-bars label{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:.95rem}
.board-bars i{display:block;width:100%;height:9px;border-radius:999px;background:rgba(255,255,255,.07);position:relative;overflow:hidden}
.board-bars i::before{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);border-radius:inherit;background:linear-gradient(90deg,var(--blue),var(--blue-2),var(--cyan))}
.board-log{margin:18px 0 0;padding:18px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:#dce8f8;font-size:.92rem;line-height:1.65;white-space:pre-wrap}

.cases-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.case-card{overflow:hidden}
.case-media,.portfolio-item{
  width:100%;padding:0;border:0;background:none;text-align:left;color:inherit;
}
.case-media img,.portfolio-item img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .7s ease, filter .7s ease}
.case-copy{padding:22px}
.case-copy h3{margin:14px 0 10px;font-size:1.42rem}
.case-copy p{margin:0;color:var(--muted);line-height:1.72}
.portfolio-block{margin-top:26px;padding:28px;position:relative;overflow:hidden}
.portfolio-head h3{margin:0 0 10px;font-size:1.55rem}
.portfolio-head p{margin:0;color:var(--muted);line-height:1.7}
.portfolio-grid{margin-top:22px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.portfolio-item{position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.08)}

.media-card{position:relative;overflow:hidden}
.media-card::after{
  content:""; position:absolute; inset:-120% auto auto -20%; width:46%; height:260%;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.20), transparent);
  transform:rotate(18deg); transition:transform .85s ease, opacity .85s ease; opacity:0;
  pointer-events:none;
}
.media-card:hover::after{transform:translateX(220%) rotate(18deg); opacity:1}
.media-overlay{
  position:absolute; inset:auto 0 0 0; padding:18px;
  display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
  background:linear-gradient(180deg, rgba(4,8,15,0), rgba(4,8,15,.74) 72%);
  color:#fff; opacity:0; transform:translateY(10px); transition:opacity .35s ease, transform .35s ease;
}
.media-overlay strong{display:block;font-size:1rem;margin-bottom:6px}
.media-overlay span{color:#dbe9fb;font-size:.94rem;line-height:1.5}
.media-card:hover .media-overlay{opacity:1;transform:translateY(0)}
.case-media:hover img,.portfolio-item:hover img,.hero-visual-card:hover img{transform:scale(1.08);filter:saturate(1.06)}

.price-card.featured{border-color:rgba(103,191,255,.25);box-shadow:0 24px 70px rgba(32,108,255,.18)}
.plan{color:#d9ebff;font-size:.92rem;letter-spacing:.08em;text-transform:uppercase}
.price{font-size:2.05rem;font-weight:800;letter-spacing:-.04em;margin-bottom:14px}
.price-card ul{margin:0;padding-left:18px;color:var(--muted);display:grid;gap:12px;line-height:1.65}
.pricing-note{margin-top:20px;padding:18px 22px;border-radius:18px}
.pricing-note p{margin:0;color:var(--muted)}

.faq-grid{grid-template-columns:.8fr 1.2fr}
.faq-list{display:grid;gap:14px}
.faq-list details{padding:22px 24px;border-radius:22px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.faq-list summary{cursor:pointer;font-weight:700;list-style:none;position:relative;padding-right:24px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:0;top:-2px;font-size:1.25rem;color:#d8e8ff}
.faq-list details[open] summary::after{content:"–"}
.faq-list p{margin:12px 0 0;color:var(--muted);line-height:1.72}

.contact-grid{grid-template-columns:.95fr 1.05fr}
.contact-list{display:grid;gap:14px;margin-top:28px}
.contact-list strong{display:block;margin-bottom:8px}
.contact-list span{color:var(--muted)}
.contact-form{
  padding:28px;
  background:linear-gradient(180deg, rgba(8,16,28,.96), rgba(9,18,32,.92));
  border:1px solid rgba(122,193,255,.16);
  box-shadow:0 28px 72px rgba(1,8,18,.34), inset 0 1px 0 rgba(255,255,255,.03);
}
.field{display:grid;gap:8px;margin-bottom:16px}
.field label{font-weight:700;color:#eff6ff;letter-spacing:.01em}
.field input,.field select,.field textarea{
  width:100%;
  background:linear-gradient(180deg, rgba(13,25,43,.98), rgba(10,19,33,.96));
  border:1px solid rgba(131,197,255,.16);
  color:#f6fbff;
  border-radius:16px;
  padding:15px 16px;
  outline:none;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.02);
  transition:border-color .22s ease, box-shadow .22s ease, background .22s ease, transform .22s ease;
}
.field input::placeholder,.field textarea::placeholder{color:#8ca4c5}
.field select{
  appearance:none;
  -webkit-appearance:none;
  background-image:linear-gradient(45deg, transparent 50%, #9fd9ff 50%),linear-gradient(135deg, #9fd9ff 50%, transparent 50%);
  background-position:calc(100% - 22px) calc(50% - 2px), calc(100% - 15px) calc(50% - 2px);
  background-size:7px 7px, 7px 7px;
  background-repeat:no-repeat;
  padding-right:48px;
}
.field select option{background:#0b1727;color:#eef4fd}
.field input:hover,.field select:hover,.field textarea:hover{
  border-color:rgba(143,208,255,.24);
  background:linear-gradient(180deg, rgba(14,28,48,.98), rgba(10,20,36,.96));
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:rgba(103,191,255,.52);
  box-shadow:0 0 0 5px rgba(43,121,255,.14), 0 16px 32px rgba(0,0,0,.16);
  background:linear-gradient(180deg, rgba(15,31,54,.99), rgba(11,22,39,.97));
  transform:translateY(-1px);
}
.field input:-webkit-autofill,
.field input:-webkit-autofill:hover,
.field input:-webkit-autofill:focus,
.field textarea:-webkit-autofill,
.field textarea:-webkit-autofill:hover,
.field textarea:-webkit-autofill:focus,
.field select:-webkit-autofill,
.field select:-webkit-autofill:hover,
.field select:-webkit-autofill:focus{
  -webkit-text-fill-color:#f6fbff;
  -webkit-box-shadow:0 0 0 1000px #0d1b2d inset;
  transition:background-color 5000s ease-in-out 0s;
}
.contact-form .btn{margin-top:4px}
.contact-form small{display:block;color:#99b0ca;margin-top:14px;line-height:1.6}

.site-footer{padding:34px 0 48px;border-top:1px solid rgba(255,255,255,.07);background:rgba(4,9,16,.35)}
.footer-wrap{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center}
.footer-wrap img{height:54px}
.footer-wrap p{margin:0 0 6px;font-weight:600}
.footer-wrap span{color:var(--muted);font-size:.96rem}
.footer-top{width:44px;height:44px;border-radius:50%;display:grid;place-items:center}

.lightbox{
  position:fixed; inset:0; display:grid; place-items:center; padding:24px;
  background:rgba(2,6,12,.78); backdrop-filter:blur(12px);
  opacity:0; pointer-events:none; transition:opacity .28s ease; z-index:110;
}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox-panel{
  width:min(1000px,100%); border-radius:28px; overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(180deg, rgba(11,20,34,.98), rgba(9,16,27,.96));
  box-shadow:0 32px 100px rgba(0,0,0,.45);
}
.lightbox-image{width:100%; max-height:min(78vh,820px); object-fit:cover; background:#08101c}
.lightbox-caption{padding:18px 22px; color:#dce8f8; line-height:1.6}
.lightbox-close{
  position:absolute; top:20px; right:20px; width:50px; height:50px; border-radius:50%;
  border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.06); color:#fff; font-size:2rem; line-height:1;
}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}
.reveal.in-view{opacity:1;transform:translateY(0)}
.media-tilt{transform-style:preserve-3d;transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease; will-change:transform}
.media-tilt:hover{box-shadow:0 26px 70px rgba(2,8,18,.34);border-color:rgba(255,255,255,.12)}
.magnetic{will-change:transform}
#mouse-school{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.92}

@media (max-width:1080px){
  .hero-grid,.systems-grid,.faq-grid,.contact-grid{grid-template-columns:1fr}
  .services-grid,.pricing-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  :root{--header-h:76px}
  .menu-toggle{display:block}
  .menu{
    position:absolute; left:20px; right:20px; top:calc(var(--header-h) + 8px); flex-direction:column; align-items:stretch;
    padding:18px; border-radius:24px; background:rgba(8,15,27,.98); border:1px solid rgba(255,255,255,.08); box-shadow:var(--shadow);
    opacity:0; visibility:hidden; transform:translateY(-10px); transition:.28s ease;
  }
  .menu.open{opacity:1; visibility:visible; transform:translateY(0)}
  .menu a{padding:10px 6px}
  .trust-wrap{border-radius:28px; align-items:flex-start; flex-direction:column}
  .services-grid,.cases-grid,.pricing-grid,.portfolio-grid,.check-grid{grid-template-columns:1fr}
  .hero-copy h1{max-width:16ch}
  .hero{padding-top:70px}
  .section,.section-soft{padding:90px 0}
  .footer-wrap{grid-template-columns:1fr; text-align:center}
  .footer-wrap img,.footer-top{margin:0 auto}
}
@media (max-width:560px){
  .container{width:min(var(--container),calc(100% - 24px))}
  .brand img{height:48px}
  .hero-copy h1{font-size:clamp(2.08rem,11vw,3rem)}
  .lead{font-size:1rem}
  .showcase-shell,.service-card,.price-card,.contact-form,.case-card,.portfolio-block,.board-card,.lightbox-panel{border-radius:24px}
  .showcase-topbar,.showcase-foot,.service-card,.price-card,.contact-form,.portfolio-block,.board-card,.case-copy,.pricing-note,.lightbox-caption{padding-left:18px;padding-right:18px}
  .hero-visual-card{margin:18px; min-height:240px}
  .showcase-metrics{padding:0 18px 18px}
  .lightbox{padding:14px}
  .lightbox-close{top:12px;right:12px;width:44px;height:44px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .media-card::after,.media-overlay{display:none}
  #mouse-school{display:none}
}