:root{
  --bg:#071316;
  --card:#0b1f24;
  --card2:#0e2a30;
  --text:#e8f4f5;
  --muted:rgba(232,244,245,.72);
  --muted2:rgba(232,244,245,.56);
  --brand:#6bb3a6;
  --brand2:#1b4d5c;
  --ring:rgba(107,179,166,.35);
  --shadow: 0 18px 55px rgba(0,0,0,.42);
  --shadow2: 0 10px 24px rgba(0,0,0,.38);
  --radius: 18px;
  --radius2: 14px;
  --max: 1120px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 10% 0%, rgba(107,179,166,.20), transparent 60%),
              radial-gradient(900px 520px at 88% 10%, rgba(27,77,92,.35), transparent 55%),
              linear-gradient(180deg, #051013, #071316 30%, #071316);
  color:var(--text);
  line-height:1.6;
}
a{color:inherit}
.container{max-width:var(--max); margin:0 auto; padding: 18px 18px 60px}
.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(7,19,22,.92), rgba(7,19,22,.64));
  border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar-inner{max-width:var(--max); margin:0 auto; padding:14px 18px; display:flex; align-items:center; gap:14px; justify-content:space-between}
.brand{display:flex; align-items:center; gap:12px; text-decoration:none}
.brand img{width:170px; height:auto; display:block}
.nav{display:flex; align-items:center; gap:10px}
.nav a{
  text-decoration:none;
  padding:10px 12px;
  border-radius:999px;
  color:var(--muted);
  border:1px solid transparent;
}
.nav a:hover{color:var(--text); border-color: rgba(255,255,255,.10); background: rgba(255,255,255,.04)}
.nav a.active{color:var(--text); border-color: rgba(107,179,166,.35); background: rgba(107,179,166,.10)}
.hamburger{display:none; background:transparent; border:1px solid rgba(255,255,255,.10); color:var(--text); border-radius:12px; padding:10px 12px}
.dropdown{
  display:none;
  position:absolute; right:18px; top:64px;
  background: rgba(11,31,36,.98);
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  box-shadow: var(--shadow2);
  width:min(360px, calc(100vw - 36px));
  padding:10px;
}
.dropdown a{display:block; padding:12px 12px; border-radius:12px; color:var(--muted); text-decoration:none}
.dropdown a:hover{background: rgba(255,255,255,.05); color:var(--text)}
.hero{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:20px;
  padding:26px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(11,31,36,.88), rgba(11,31,36,.72));
  border:1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero:before{
  content:"";
  position:absolute; inset:-120px -220px auto auto;
  width:420px; height:420px;
  background: radial-gradient(circle at 30% 30%, rgba(107,179,166,.35), transparent 62%);
  filter: blur(2px);
}
.kicker{color:rgba(107,179,166,.95); font-weight:700; letter-spacing:.12em; text-transform:uppercase; font-size:12px}
h1{font-size:44px; line-height:1.12; margin:10px 0 10px}
.sub{color:var(--muted); font-size:16px; margin:0 0 18px; max-width:62ch}
.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:16px}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.10);
  text-decoration:none;
  background: rgba(255,255,255,.04);
  color:var(--text);
  font-weight:650;
}
.btn.primary{background: linear-gradient(135deg, rgba(107,179,166,.95), rgba(27,77,92,.85)); border-color: rgba(107,179,166,.25)}
.btn:hover{transform: translateY(-1px)}
.grid{display:grid; gap:14px}
.cards{grid-template-columns: repeat(3, minmax(0, 1fr))}
.card{
  background: linear-gradient(180deg, rgba(14,42,48,.92), rgba(11,31,36,.80));
  border:1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow2);
}
.card h3{margin:0 0 8px; font-size:18px}
.card p{margin:0; color:var(--muted)}
.card .meta{margin-top:10px; color:var(--muted2); font-size:13px}
.section-title{display:flex; align-items:flex-end; justify-content:space-between; gap:12px; margin:28px 2px 12px}
.section-title h2{margin:0; font-size:22px}
.section-title .hint{color:var(--muted2); font-size:13px}
.featured{grid-template-columns: repeat(2, minmax(0, 1fr))}
.post{
  display:flex; flex-direction:column; gap:8px;
  padding:16px; border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(11,31,36,.92), rgba(11,31,36,.72));
  border:1px solid rgba(255,255,255,.08);
  text-decoration:none;
}
.post:hover{border-color: rgba(107,179,166,.25); box-shadow: 0 16px 36px rgba(0,0,0,.45)}
.post .t{font-weight:750; font-size:18px}
.post .d{color:var(--muted2); font-size:13px}
.post .ex{color:var(--muted); margin:0}
.footer{
  margin-top:50px;
  padding:22px 18px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--muted2);
  font-size:13px;
}
.footer a{color:var(--muted); text-decoration:none}
.footer a:hover{color:var(--text)}
.article-wrap{
  max-width: 820px;
  margin: 0 auto;
  padding: 18px;
}
.article{
  background: linear-gradient(180deg, rgba(11,31,36,.92), rgba(11,31,36,.74));
  border:1px solid rgba(255,255,255,.08);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding: 22px;
}
.article h1{font-size:34px; margin-top:4px}
.article h2{margin-top:24px; font-size:22px}
.article p{color:rgba(232,244,245,.88)}
.article ul{padding-left:18px}
.article li{margin:8px 0; color:rgba(232,244,245,.88)}
.badges{display:flex; gap:10px; flex-wrap:wrap; margin: 10px 0 18px}
.badge{
  font-size:12px;
  color: rgba(232,244,245,.88);
  border:1px solid rgba(255,255,255,.12);
  padding:6px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.04);
}
.search{
  display:flex; gap:10px; margin: 10px 0 0;
}
.input{
  width:100%;
  padding:12px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline:none;
}
.input:focus{border-color: rgba(107,179,166,.35); box-shadow: 0 0 0 6px var(--ring)}
.small{font-size:13px; color:var(--muted2)}
.tools-grid{grid-template-columns: repeat(3, minmax(0, 1fr))}
.tool{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(14,42,48,.92), rgba(11,31,36,.80));
  padding:16px;
  box-shadow: var(--shadow2);
}
.tool h3{margin:0 0 6px}
.tool label{display:block; margin-top:10px; margin-bottom:6px; color:var(--muted)}
.kpi{
  margin-top:12px; padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(232,244,245,.92);
}
.cookiebar{
  position:fixed; left:16px; right:16px; bottom:16px; z-index:9999;
  border-radius: 18px;
  background: rgba(11,31,36,.96);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow2);
  padding: 14px 14px;
  display:none;
}
.cookiebar-inner{max-width:var(--max); margin:0 auto; display:flex; gap:14px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap}
.cookiebar p{margin:0; color:var(--muted); max-width:74ch}
.cookie-actions{display:flex; gap:10px; align-items:center}
@media (max-width: 920px){
  .hero{grid-template-columns: 1fr; padding:20px}
  h1{font-size:36px}
  .cards{grid-template-columns: 1fr}
  .featured{grid-template-columns: 1fr}
  .tools-grid{grid-template-columns: 1fr}
  .nav{display:none}
  .hamburger{display:inline-flex}
}