@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@500;600;700;800&display=swap');

:root{
  --bg:#f7f3ec;
  --bg-2:#fffaf3;
  --ink:#172033;
  --text:#243044;
  --muted:#687589;
  --line:rgba(23,32,51,.10);
  --glass:rgba(255,255,255,.70);
  --glass-2:rgba(255,255,255,.88);
  --accent:#6d4cff;
  --accent-2:#00a6ff;
  --accent-3:#ff6f91;
  --good:#16a34a;
  --warn:#f59e0b;
  --danger:#ef4444;
  --radius:28px;
  --shadow:0 28px 80px rgba(34,25,70,.12);
  --shadow-soft:0 14px 38px rgba(34,25,70,.10);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 6% 7%,rgba(109,76,255,.22),transparent 30%),
    radial-gradient(circle at 94% 6%,rgba(255,111,145,.20),transparent 28%),
    radial-gradient(circle at 70% 50%,rgba(0,166,255,.09),transparent 34%),
    linear-gradient(180deg,var(--bg-2),var(--bg));
  background-attachment:fixed;
}
body.dark,
html[data-theme="dark"] body{
  --bg:#0b1020;
  --bg-2:#111827;
  --ink:#f8fafc;
  --text:#e5e7eb;
  --muted:#aab6c7;
  --line:rgba(255,255,255,.12);
  --glass:rgba(17,24,39,.70);
  --glass-2:rgba(15,23,42,.88);
  --shadow:0 28px 80px rgba(0,0,0,.35);
  --shadow-soft:0 14px 38px rgba(0,0,0,.28);
}

a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(1180px,92vw);margin-inline:auto}

/* FRONT END HEADER */
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(255,250,243,.74);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(22px);
}
body.dark .topbar,html[data-theme="dark"] body .topbar{background:rgba(11,16,32,.74)}
.nav{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{
  font-family:"Space Grotesk",Inter,sans-serif;
  font-size:1.55rem;font-weight:800;letter-spacing:-.04em;color:var(--ink);
}
.logo span{color:var(--accent)}
.links{display:flex;align-items:center;gap:24px;flex-wrap:wrap;justify-content:flex-end}
.links a{font-weight:800;color:var(--muted);font-size:.98rem}
.links a:hover{color:var(--accent)}
.theme-toggle{
  width:48px;height:48px;border:0;border-radius:999px;color:white;cursor:pointer;
  display:inline-grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-3));
  box-shadow:0 14px 34px rgba(109,76,255,.28);
  transition:transform .25s ease,box-shadow .25s ease;
}
.theme-toggle:hover{transform:translateY(-3px) rotate(8deg);box-shadow:0 20px 45px rgba(109,76,255,.34)}

/* FRONT END CONTENT */
body > main.wrap{padding:72px 0 84px}
.hero{
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:38px;align-items:center;
  margin:0 0 52px;
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;padding:9px 13px;border-radius:999px;
  color:var(--accent);font-weight:900;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;
  background:rgba(109,76,255,.10);border:1px solid rgba(109,76,255,.18);
}
h1,h2,h3{font-family:"Space Grotesk",Inter,sans-serif;color:var(--ink);letter-spacing:-.045em;line-height:1.02}
.hero h1{font-size:clamp(3rem,6vw,6.4rem);max-width:900px;margin-bottom:22px}
.lead{font-size:clamp(1.15rem,2vw,1.45rem);line-height:1.75;color:var(--muted);max-width:850px;margin-bottom:24px}
.chips{display:flex;flex-wrap:wrap;gap:12px;margin:25px 0 30px}
.chip,.badge{
  display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:9px 13px;
  background:var(--glass-2);border:1px solid var(--line);color:var(--muted);font-weight:800;font-size:.86rem;
}
.btn,button[type="submit"]{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:18px;padding:15px 22px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:900;cursor:pointer;
  box-shadow:0 18px 46px rgba(109,76,255,.24);transition:.25s ease;
}
.btn:hover,button[type="submit"]:hover{transform:translateY(-3px);color:#fff;box-shadow:0 22px 56px rgba(109,76,255,.30)}
.panel,.content-card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  backdrop-filter:blur(24px);padding:38px;
}
.orbit{min-height:360px;display:grid;place-items:center;position:relative;overflow:hidden}
.orbit:before,.orbit:after{content:"";position:absolute;border:1px solid rgba(109,76,255,.22);border-radius:50%;inset:42px;animation:spin 18s linear infinite}
.orbit:after{inset:82px;animation-direction:reverse;animation-duration:14s;border-color:rgba(0,166,255,.24)}
.mark{
  width:150px;height:150px;border-radius:42px;display:grid;place-items:center;z-index:2;
  font-family:"Space Grotesk";font-weight:900;font-size:5rem;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-3));box-shadow:0 24px 58px rgba(109,76,255,.30);
}
.section{margin:0 0 44px}
.section > h2,.section.panel h2,article.section h2{font-size:clamp(2.15rem,4vw,4rem);margin-bottom:24px}
.section p,.panel p,article p{font-size:1.05rem;line-height:1.85;margin-bottom:18px}
.muted{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.card,.post{
  background:var(--glass);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-soft);padding:28px;transition:.25s ease;
}
.card:hover,.post:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card > i{font-size:2rem;color:var(--accent);margin-bottom:18px}
.card h3,.post h3{font-size:1.55rem;margin-bottom:12px}
.post-list{display:grid;gap:20px}
article.section.panel{padding:52px;max-width:1000px;margin-inline:auto}
article.section.panel div{font-size:1.08rem;line-height:1.9}
article.section.panel div p{margin-bottom:1.1em}
.form{display:grid;gap:16px;margin-top:18px}
.input,textarea,select{
  width:100%;border:1px solid var(--line);border-radius:18px;background:var(--glass-2);color:var(--text);
  padding:15px 16px;font:inherit;outline:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.35);
}
textarea{min-height:180px;resize:vertical}
.input:focus,textarea:focus,select:focus{border-color:rgba(109,76,255,.55);box-shadow:0 0 0 4px rgba(109,76,255,.12)}
.footer{border-top:1px solid var(--line);padding:38px 0;color:var(--muted);font-weight:600}

/* ADMIN */
.admin-layout{min-height:100vh;display:grid;grid-template-columns:280px minmax(0,1fr)}
.sidebar{
  position:sticky;top:0;height:100vh;padding:28px 18px;background:rgba(255,255,255,.78);
  border-right:1px solid var(--line);backdrop-filter:blur(18px);box-shadow:12px 0 40px rgba(34,25,70,.06);
}
body.dark .sidebar{background:rgba(15,23,42,.82)}
.sidebar h2{font-size:1.65rem;margin:0 0 22px;padding:0 10px;color:var(--ink)}
.sidebar a{
  display:flex;align-items:center;gap:12px;padding:13px 14px;margin:5px 0;border-radius:16px;
  color:var(--muted);font-weight:900;transition:.18s ease;
}
.sidebar a:hover{background:rgba(109,76,255,.10);color:var(--accent);transform:translateX(3px)}
.admin-main{padding:34px;min-width:0}
.admin-main .wrap{width:min(1200px,100%);margin:0}
.admin-main h1{font-size:clamp(2.2rem,4vw,4.2rem);margin:0 0 24px}
.admin-main h2{font-size:2rem;margin:24px 0 14px}
.admin-main > .wrap > p,.admin-main .wrap > div,.admin-main table,.admin-main form{
  margin-bottom:20px;
}
.admin-main table{
  width:100%;border-collapse:separate;border-spacing:0;background:var(--glass);border:1px solid var(--line);
  border-radius:22px;overflow:hidden;box-shadow:var(--shadow-soft);
}
.admin-main th,.admin-main td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.admin-main tr:last-child td{border-bottom:0}
.admin-main th{font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);background:rgba(109,76,255,.08)}
.admin-main form{
  background:var(--glass);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow-soft);
}
.admin-main input,.admin-main textarea,.admin-main select{
  margin:7px 0 14px;
}
.admin-main label{display:block;font-weight:900;margin-top:10px;color:var(--ink)}
.admin-main .badge{margin-bottom:18px;color:var(--accent);background:rgba(109,76,255,.10);border-color:rgba(109,76,255,.20)}
.admin-main a{color:var(--accent);font-weight:800}
.admin-main img{border-radius:16px;border:1px solid var(--line);background:#fff}

@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
.hero,.section,.panel,.card,.post{animation:fadeUp .55s ease both}

@media(max-width:900px){
  .nav{padding:20px 0;align-items:flex-start;flex-direction:column}
  .links{justify-content:flex-start;gap:14px}
  body > main.wrap{padding:42px 0 54px}
  .hero{grid-template-columns:1fr}
  .orbit{min-height:260px}
  .grid{grid-template-columns:1fr}
  .panel,.content-card,article.section.panel{padding:26px;border-radius:22px}
  .admin-layout{grid-template-columns:1fr}
  .sidebar{position:relative;height:auto;display:flex;flex-wrap:wrap;gap:4px;padding:18px}
  .sidebar h2{width:100%;margin-bottom:8px}
  .sidebar a{font-size:.92rem;padding:10px 12px;margin:0}
  .admin-main{padding:22px 16px}
}