:root{
  --bg:#f7f9fc;
  --surface:#ffffff;
  --surface-2:#f3f6fb;
  --text:#1e293b;
  --muted:#64748b;
  --primary:#6d5efc;
  --primary-2:#8b7cff;
  --accent:#ec4899;
  --border:#e5e7eb;
  --shadow:0 15px 40px rgba(15,23,42,.08);
  --radius:24px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter","Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(var(--container),calc(100% - 32px));margin-inline:auto}

.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,231,235,.85)}
.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem}
.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;box-shadow:var(--shadow)}
.main-nav{display:flex;gap:24px;align-items:center}
.main-nav a{font-weight:600;color:var(--muted)}
.main-nav a:hover{color:var(--primary)}
.nav-actions{display:flex;gap:12px;align-items:center}
.user-chip{display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;background:#eef2ff;color:var(--primary);font-weight:700}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:999px;padding:12px 18px;font-weight:700;transition:.2s ease;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn-lg{padding:15px 24px;font-size:1rem}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 12px 30px rgba(109,94,252,.28)}
.btn-outline{color:var(--primary);background:#fff;border:1px solid rgba(109,94,252,.25)}
.btn-light{color:var(--text);background:#fff;border:1px solid rgba(255,255,255,.55);box-shadow:var(--shadow)}
.btn-outline-dark{color:var(--text);background:transparent;border:1px solid rgba(30,41,59,.18)}

.hero{padding:72px 0 48px;background:radial-gradient(circle at top left, rgba(236,72,153,.12), transparent 30%),radial-gradient(circle at right, rgba(109,94,252,.14), transparent 28%),linear-gradient(180deg,#fcfdff 0%,#f7f9fc 100%)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}
.eyebrow{display:inline-block;padding:7px 12px;border-radius:999px;background:#efeefe;color:var(--primary);font-weight:800;font-size:.86rem;margin-bottom:14px}
.hero h1{font-size:clamp(2.3rem,5vw,4.4rem);line-height:1.06;margin:0 0 18px;letter-spacing:-1.2px}
.hero-lead{font-size:1.08rem;color:var(--muted);max-width:700px;margin-bottom:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stat-card{background:rgba(255,255,255,.92);box-shadow:var(--shadow);border-radius:18px;padding:18px;border:1px solid rgba(255,255,255,.75)}
.stat-card strong{display:block;font-size:1.6rem;margin-bottom:6px}
.stat-card span{color:var(--muted);font-size:.95rem}
.hero-side{display:flex;justify-content:center}
.glass-card{width:100%;max-width:470px;min-height:440px;padding:28px;border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.88),rgba(255,255,255,.72));border:1px solid rgba(255,255,255,.65);box-shadow:var(--shadow);position:relative;overflow:hidden}
.glass-card:before{content:"";position:absolute;inset:auto -60px -60px auto;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle, rgba(109,94,252,.22), transparent 70%)}
.glass-badge{display:inline-block;padding:8px 12px;border-radius:999px;background:#fff;color:var(--accent);font-weight:800;margin-bottom:14px}
.glass-card h3{margin:0 0 12px;font-size:1.8rem}
.glass-card p{color:var(--muted);margin-bottom:22px}
.mini-metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.mini-metrics>div{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px}
.mini-metrics span{display:block;color:var(--muted);margin-bottom:8px}
.mini-metrics strong{font-size:1.35rem}

section{padding:44px 0}
.section-heading{margin-bottom:28px}
.section-heading.center{text-align:center;max-width:860px;margin:0 auto 28px}
.section-heading h2{font-size:clamp(1.8rem,3vw,2.9rem);margin:0 0 12px;line-height:1.15}
.section-heading p{color:var(--muted);margin:0}
.impact-grid,.steps-grid,.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.impact-box,.step-card,.project-card{background:#fff;border-radius:22px;box-shadow:var(--shadow);border:1px solid var(--border)}
.impact-box,.step-card{padding:28px}
.icon-circle,.step-number{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;margin-bottom:16px}
.icon-circle{background:linear-gradient(135deg,#eef2ff,#fdf2f8);font-size:1.5rem}
.step-number{width:46px;height:46px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:800}
.impact-box p,.step-card p,.project-body p{color:var(--muted)}

.project-card{overflow:hidden}
.project-top{height:170px}
.project-1{background:linear-gradient(135deg,#c4b5fd,#fbcfe8)}
.project-2{background:linear-gradient(135deg,#99f6e4,#bfdbfe)}
.project-3{background:linear-gradient(135deg,#fde68a,#fdba74)}
.project-body{padding:24px}
.project-tag{display:inline-block;padding:6px 10px;border-radius:999px;background:#f1f5f9;color:var(--primary);font-size:.85rem;font-weight:800;margin-bottom:12px}
.text-link{color:var(--primary);font-weight:700}

.cta-box{display:grid;grid-template-columns:1.4fr .8fr;gap:24px;align-items:center;background:linear-gradient(135deg,#ffffff,#f5f3ff);border:1px solid var(--border);border-radius:30px;padding:34px;box-shadow:var(--shadow)}
.cta-box h2{margin:10px 0 12px;font-size:clamp(1.7rem,3vw,2.6rem);line-height:1.15}
.cta-box p{color:var(--muted);margin:0}
.cta-actions{display:flex;flex-direction:column;gap:14px}

.site-footer{margin-top:28px;background:#0f172a;color:#e2e8f0}
.footer-grid{padding:48px 0 28px;display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:24px}
.site-footer h3,.site-footer h4{margin-top:0;color:#fff}
.site-footer p,.site-footer li,.site-footer a{color:#cbd5e1}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:10px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:16px 0;color:#94a3b8;font-size:.95rem}

.not-found{min-height:60vh;display:flex;align-items:center}
.not-found-box{max-width:520px;margin:0 auto;text-align:center;background:#fff;border-radius:24px;padding:40px 28px;box-shadow:var(--shadow)}
.auth-wrap{padding:56px 0}
.auth-card{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:28px;overflow:hidden}
.auth-grid{display:grid;grid-template-columns:.95fr 1.05fr}
.auth-aside{padding:34px;background:linear-gradient(180deg,#f6f4ff 0%, #fff 100%)}
.auth-form{padding:34px}
.auth-form h1{font-size:2rem;line-height:1.1;margin:0 0 10px}
.auth-muted{color:var(--muted)}
.auth-points{display:grid;gap:12px;margin-top:22px}
.auth-point{display:flex;gap:12px;align-items:flex-start}
.auth-bullet{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:#fff;color:var(--primary);font-weight:800;border:1px solid var(--border)}
.form-control,.form-select{border-radius:14px;padding:.8rem .95rem}
.alert{border-radius:16px}

@media (max-width:1024px){
  .hero-grid,.cta-box,.footer-grid,.auth-grid{grid-template-columns:1fr}
  .impact-grid,.steps-grid,.projects-grid{grid-template-columns:1fr 1fr}
  .main-nav{display:none}
}
@media (max-width:768px){
  .nav-wrap{flex-wrap:wrap;padding:12px 0}
  .nav-actions{width:100%;justify-content:flex-start}
  .hero{padding-top:42px}
  .hero-stats,.impact-grid,.steps-grid,.projects-grid,.mini-metrics{grid-template-columns:1fr}
  .auth-aside,.auth-form{padding:24px}
}