:root{
  --bg:#ffffff;
  --bg2:#f5f7fa;
  --panel:#ffffff;

  --heading:#1a1a2e;
  --text:#374151;
  --muted:#6b7280;

  --primary:#1e3a5f;   /* deep blue */
  --secondary:#0891b2; /* teal */

  --line:rgba(17,24,39,.12);
  --line2:rgba(17,24,39,.08);

  --shadow: 0 14px 40px rgba(30,58,95,.10);
  --shadowSoft: 0 10px 28px rgba(17,24,39,.08);

  --radius: 16px;
  --container: 1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 600px at 20% 0%, rgba(8,145,178,.10), transparent 60%),
              radial-gradient(900px 500px at 80% 10%, rgba(30,58,95,.08), transparent 55%),
              linear-gradient(180deg, var(--bg), var(--bg2) 55%, var(--bg));
}
a{color:inherit; text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%; display:block}

h1,h2,h3,h4{color:var(--heading)}

.container{width:min(var(--container), calc(100% - 40px)); margin:0 auto}
.section{padding:84px 0; background:transparent}
.section--alt{background:var(--bg2)}

.skip{position:absolute;left:-999px;top:10px;background:var(--panel);padding:10px 14px;border-radius:10px;border:1px solid var(--line)}
.skip:focus{left:10px;z-index:1000}

.sr-only{position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0}

/* Header */
.header{position:sticky; top:0; z-index:50; border-bottom:1px solid transparent; backdrop-filter:saturate(130%) blur(10px)}
.header[data-scrolled="true"]{background:rgba(255,255,255,.82); border-bottom-color:var(--line)}
.header__inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:16px}

.brand{display:flex; align-items:center; gap:10px; min-width:max-content}
.brand__mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(8,145,178,.14), rgba(30,58,95,.10));
  border:1px solid var(--line);
  font-weight:800; letter-spacing:.02em;
  color:var(--primary);
}
.brand__text{font-weight:700; letter-spacing:.01em}
.brand__tag{font-size:12px; color:var(--muted); border:1px solid var(--line); padding:4px 8px; border-radius:999px; background:rgba(255,255,255,.7)}
.brand--footer .brand__tag{display:none}

.nav{display:flex; align-items:center; gap:12px}
.nav__toggle{display:none; background:transparent; border:1px solid var(--line); color:var(--heading);
  padding:10px 12px; border-radius:12px; cursor:pointer}
.nav__toggleLines{display:block;width:18px;height:12px; position:relative}
.nav__toggleLines:before,.nav__toggleLines:after, .nav__toggleLines{border-top:2px solid rgba(26,26,46,.75)}
.nav__toggleLines:before{content:"";position:absolute;left:0;right:0;top:4px}
.nav__toggleLines:after{content:"";position:absolute;left:0;right:0;top:8px}

.nav__panel{display:flex; align-items:center; gap:18px}
.nav__link{color:rgba(55,65,81,.92); font-weight:500; font-size:14px}
.nav__link:hover{color:var(--heading); text-decoration:none}
.nav__cta{margin-left:10px}

/* Buttons */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius:14px; border:1px solid var(--line);
  font-weight:600; font-size:14px; letter-spacing:.01em; text-decoration:none;
  box-shadow: 0 0 0 rgba(0,0,0,0);
}
.btn:hover{text-decoration:none; transform:translateY(-1px)}
.btn--primary{
  background:linear-gradient(135deg, rgba(8,145,178,.16), rgba(30,58,95,.12));
  border-color:rgba(8,145,178,.30);
  color:var(--primary);
}
.btn--primary:hover{border-color:rgba(8,145,178,.45)}
.btn--ghost{background:transparent; color:var(--primary)}
.btn--soft{background:rgba(8,145,178,.08); border-color:rgba(8,145,178,.22); color:var(--primary)}

/* Hero */
.hero{padding:92px 0 0; position:relative; overflow:hidden;
  background:linear-gradient(180deg, #16324f, #1e3a5f 55%, #234765);
  color:#ffffff;
}
.hero a{color:inherit}
.hero__bg{position:absolute; inset:0; pointer-events:none}
.city{position:absolute; left:50%; top:52%; transform:translate(-50%,-50%);
  width:1400px; max-width:1400px; opacity:.85; filter: drop-shadow(0 10px 40px rgba(0,0,0,.35));
  animation: float 12s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-51.4%) scale(1.01)}}

.hero__inner{display:grid; grid-template-columns: 1.2fr .9fr; gap:28px; align-items:start; position:relative}

/* Eyebrow (used on multiple pages) */
.eyebrow{display:inline-flex; align-items:center; gap:10px;
  font-size:13px; padding:8px 12px; border-radius:999px;
  color:var(--primary);
  border:1px solid rgba(8,145,178,.22);
  background:rgba(245,247,250,.85);
}
.hero .eyebrow{color:rgba(255,255,255,.90); border-color:rgba(255,255,255,.22); background:rgba(255,255,255,.08)}

h1{font-size:54px; line-height:1.05; margin:14px 0 14px; letter-spacing:-.03em; color:#ffffff}
.lead{font-size:18px; line-height:1.6; color:rgba(255,255,255,.88); margin:0 0 18px}
.hero__actions{display:flex; gap:12px; flex-wrap:wrap; margin:18px 0 16px}

.hero__meta{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.pill{font-size:12px; color:rgba(255,255,255,.86); border:1px solid rgba(255,255,255,.20); padding:8px 10px; border-radius:999px; background:rgba(255,255,255,.06)}

.panel{border-radius:var(--radius); border:1px solid rgba(255,255,255,.18); background:rgba(255,255,255,.06); box-shadow:0 18px 50px rgba(0,0,0,.28); overflow:hidden}
.panel__top{display:flex; align-items:center; gap:8px; padding:12px 14px; border-bottom:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.06)}
.dot{width:10px;height:10px;border-radius:999px}
.dot--red{background:#fb7185}
.dot--yellow{background:#fbbf24}
.dot--green{background:#34d399}
.panel__title{margin-left:8px; font-weight:600; color:rgba(255,255,255,.86); font-size:13px}
.panel__body{padding:16px}
.kpi{display:flex; align-items:center; justify-content:space-between; border:1px solid rgba(255,255,255,.16); background:rgba(255,255,255,.06); padding:12px 14px; border-radius:14px}
.kpi__label{color:rgba(255,255,255,.72); font-size:12px}
.kpi__value{font-weight:700}
.pulse{display:inline-block;width:8px;height:8px;border-radius:50%; background:var(--secondary); box-shadow:0 0 0 0 rgba(8,145,178,.6); margin-right:6px; animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(8,145,178,.55)}70%{box-shadow:0 0 0 14px rgba(8,145,178,0)}100%{box-shadow:0 0 0 0 rgba(8,145,178,0)}}

.grid-mini{display:grid; grid-template-columns:1fr; gap:10px; margin:12px 0}
.mini{border:1px solid rgba(255,255,255,.16); background:rgba(255,255,255,.06); padding:12px 14px; border-radius:14px}
.mini__title{font-size:12px; color:rgba(255,255,255,.74); margin-bottom:8px}
.mini__bar{height:8px; border-radius:999px; background:rgba(255,255,255,.16); overflow:hidden}
.mini__bar span{display:block; height:100%; background:linear-gradient(90deg, rgba(8,145,178,.95), rgba(255,255,255,.65)); border-radius:999px}
.panel__hint{color:rgba(255,255,255,.78); font-size:12px; line-height:1.5}

.social{margin-top:46px; padding:18px 0 28px; border-top:1px solid rgba(255,255,255,.16);
  background:linear-gradient(180deg, rgba(255,255,255,.08), transparent)}
.social__inner{display:flex; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap}
.social__label{color:rgba(255,255,255,.78); font-size:13px}
.logos{display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end}
.logo{font-size:12px; color:rgba(255,255,255,.80); border:1px dashed rgba(255,255,255,.32); padding:8px 10px; border-radius:999px; background:rgba(255,255,255,.06)}

/* Sections */
.section__head{max-width:780px}
.section__head h2{font-size:34px; letter-spacing:-.02em; margin:0 0 10px}
.section__head p{color:var(--text); margin:0; line-height:1.7}

.cards{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px; margin-top:26px}
.cards--4{grid-template-columns:repeat(4, 1fr)}
.card{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:18px; box-shadow:var(--shadowSoft)}
.card__icon{width:40px;height:40px;border-radius:14px;display:grid;place-items:center;margin-bottom:12px;
  background:linear-gradient(135deg, rgba(8,145,178,.12), rgba(30,58,95,.08)); border:1px solid rgba(8,145,178,.20);
  color:var(--primary)
}
.card h3{margin:0 0 8px; font-size:16px}
.card p{margin:0; color:var(--text); line-height:1.6; font-size:14px}

.card--solution .solution__icon{font-size:20px; width:40px;height:40px;border-radius:14px;display:grid;place-items:center;margin-bottom:12px;
  border:1px solid var(--line2); background:rgba(8,145,178,.06)}

.split{display:grid; grid-template-columns: 1.05fr .95fr; gap:18px; align-items:stretch; margin-top:28px}
.h4{font-size:18px; margin:0 0 10px}
.list{margin:0; padding-left:18px; color:var(--text); line-height:1.7}
.list li{margin:8px 0}

.callout{border:1px solid rgba(8,145,178,.22); background:linear-gradient(135deg, rgba(8,145,178,.08), rgba(30,58,95,.06));
  border-radius:var(--radius); padding:18px; box-shadow:var(--shadow)}
.callout__kicker{font-size:12px; color:var(--muted); border:1px solid var(--line); display:inline-block; padding:6px 10px; border-radius:999px; background:rgba(255,255,255,.7)}
.callout__title{font-weight:700; font-size:18px; margin:12px 0 6px; color:var(--heading)}
.callout__text{color:var(--text); line-height:1.6; font-size:14px; margin:0 0 12px}

.stats{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px; margin-top:26px}
.stat{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:18px; box-shadow:var(--shadowSoft)}
.stat__num{font-size:38px; font-weight:800; letter-spacing:-.04em;
  background:linear-gradient(90deg, var(--secondary), var(--primary)); -webkit-background-clip:text; background-clip:text; color:transparent}
.stat__label{color:var(--text); line-height:1.5; margin-top:4px}

.quote{margin-top:22px; border-left:3px solid rgba(8,145,178,.75); padding:12px 14px; background:rgba(8,145,178,.06); border-radius:12px; border:1px solid rgba(8,145,178,.18)}
.quote p{margin:0; color:var(--heading); font-weight:600}
.quote__meta{display:block; margin-top:8px; font-size:12px; color:var(--muted)}

.badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px}
.badge{font-size:12px; padding:8px 10px; border-radius:999px; border:1px solid var(--line); background:rgba(255,255,255,.7); color:var(--text)}

.cases{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:26px}
.case{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:18px; box-shadow:var(--shadowSoft)}
.case h3{margin:0 0 8px}
.case p{margin:0 0 12px; color:var(--text); line-height:1.6; font-size:14px}
.case__link{font-weight:600; color:var(--secondary)}
.case__link:hover{text-decoration:none}

.posts{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:26px}
.post{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:18px; box-shadow:var(--shadowSoft)}
.post__meta{color:var(--muted); font-size:12px; margin-bottom:10px}
.post h3{margin:0 0 8px; font-size:16px}
.post p{margin:0 0 12px; color:var(--text); line-height:1.6; font-size:14px}
.post__link{font-weight:600; color:var(--secondary)}

.cta{padding:92px 0}
.cta__inner{display:grid; grid-template-columns:1.05fr .95fr; gap:18px; align-items:start;
  border:1px solid rgba(8,145,178,.20); background:linear-gradient(135deg, rgba(8,145,178,.08), rgba(30,58,95,.05));
  border-radius:calc(var(--radius) + 6px); padding:22px; box-shadow:var(--shadow)}
.cta p{color:var(--text); line-height:1.7}
.cta__actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px}

.contact{display:grid; gap:12px}
.contact__card{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:16px; box-shadow:var(--shadowSoft)}
.contact__title{font-weight:700; margin-bottom:8px; color:var(--heading)}
.contact__line{color:var(--text); margin:5px 0; font-size:14px}
.contact__line a{color:var(--secondary)}
.contact__links{display:flex; gap:12px; flex-wrap:wrap; margin-top:10px}
.contact__links a{font-weight:600; color:var(--secondary)}

.newsletter{border:1px solid var(--line2); background:var(--panel); border-radius:var(--radius); padding:16px; box-shadow:var(--shadowSoft)}
.newsletter__title{font-weight:700; margin-bottom:6px; color:var(--heading)}
.newsletter p{margin:0 0 12px; color:var(--text); font-size:14px; line-height:1.6}

/* Footer (keeps dark) */
.footer{border-top:1px solid rgba(17,24,39,.10); padding:28px 0 40px; background:var(--primary); color:#ffffff}
.brand--footer .brand__mark{color:#ffffff; border-color:rgba(255,255,255,.24); background:rgba(255,255,255,.08)}
.brand--footer .brand__text{color:#ffffff}
.footer__inner{display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap}
.footer__small{color:rgba(255,255,255,.72); font-size:12px; margin-top:10px}
.footer__cols{display:grid; grid-template-columns:repeat(3, minmax(160px, 1fr)); gap:18px}
.footer__title{font-weight:700; margin-bottom:10px; color:#ffffff}
.footer__col a, .footer__col span{display:block; color:rgba(255,255,255,.78); margin:8px 0; font-size:14px}
.footer__col a:hover{color:#ffffff}
.muted{color:var(--muted)}
.footer .muted{color:rgba(255,255,255,.70)}

/* Case pages */
.breadcrumbs{padding:34px 0 0}
.breadcrumbs a{color:var(--secondary)}
.page-hero{padding:30px 0 40px}
.page-hero h1{font-size:40px; margin:10px 0 12px; color:var(--heading)}
.page-hero p{color:var(--text); line-height:1.7; max-width:820px}
.content{padding:0 0 84px}
.prose{max-width:820px}
.prose h2{margin:26px 0 10px; font-size:22px; color:var(--heading)}
.prose p{margin:10px 0; color:var(--text); line-height:1.75}
.prose ul{margin:12px 0; padding-left:18px; color:var(--text); line-height:1.75}
.prose .note{border:1px solid var(--line2); background:rgba(8,145,178,.06); border-radius:14px; padding:14px; margin-top:16px}

/* Reveal */
[data-reveal]{opacity:0; transform: translateY(10px); transition: opacity .7s ease, transform .7s ease}
[data-reveal].is-in{opacity:1; transform:none}

/* Responsive */
@media (max-width: 980px){
  h1{font-size:44px}
  .hero__inner{grid-template-columns:1fr; gap:18px}
  .hero__panel{order:2}
  .cards{grid-template-columns:1fr;}
  .cards--4{grid-template-columns:1fr;}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .cases{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr}
  .cta__inner{grid-template-columns:1fr}
  .footer__cols{grid-template-columns:1fr;}
  .social__inner{justify-content:flex-start}
  .logos{justify-content:flex-start}

  .nav__toggle{display:inline-flex}
  .nav__panel{
    position:absolute; right:20px; top:64px; width:min(420px, calc(100vw - 40px));
    display:none; flex-direction:column; align-items:stretch; gap:12px;
    padding:14px; border-radius:16px; background:rgba(255,255,255,.96);
    border:1px solid var(--line); box-shadow:var(--shadowSoft)
  }
  .nav__panel.is-open{display:flex}
  .nav__link{padding:10px 10px; border-radius:12px; background:rgba(8,145,178,.05); border:1px solid rgba(8,145,178,.14)}
  .nav__cta{margin-left:0}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .city{animation:none}
  [data-reveal]{transition:none; opacity:1; transform:none}
  .btn:hover{transform:none}
  .pulse{animation:none}
}