:root{--blue:#1992ff;--blue2:#8dcbff;--navy:#0f2747;--ink:#14213d;--muted:#6f7f94;--bg:#f5f9fe;--card:#fff;--line:#dfeaf5;--green:#36b66b;--gold:#f7b928}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{font-size:25px;font-weight:800}.brand span{color:var(--blue)}.navlinks{display:flex;gap:22px;align-items:center;font-size:14px}.btn{display:inline-block;border:0;border-radius:10px;padding:12px 18px;font-weight:700;cursor:pointer}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 16px #1992ff33}.btn-light{background:#fff;border:1px solid var(--line)}.hero{padding:70px 0;background:radial-gradient(circle at 80% 20%,#d7edff 0,transparent 35%),linear-gradient(180deg,#fff,#f7fbff)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.hero h1{font-size:58px;line-height:1.02;margin:0 0 20px}.hero h1 span{color:var(--blue)}.hero p{font-size:20px;color:var(--muted);max-width:620px}.hero-art{background:linear-gradient(135deg,#e5f4ff,#bdddff);border-radius:30px;min-height:330px;display:grid;place-items:center;font-size:92px;box-shadow:0 18px 50px #51769d22}.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}.trust .item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center}.section{padding:54px 0}.section h2{font-size:32px;margin:0 0 22px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 8px 30px #3054770d}.card-img{height:180px;background:linear-gradient(135deg,#15293f,#274d78);display:grid;place-items:center;font-size:70px;color:#fff}.card-body{padding:18px}.price{font-weight:700}.progress{height:10px;background:#e8f0f7;border-radius:99px;overflow:hidden}.progress span{display:block;height:100%;background:var(--blue)}.meta{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;margin:10px 0}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{margin-bottom:16px}.field label{display:block;font-weight:700;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff}.flash{padding:12px 14px;border-radius:10px;background:#e8f8ee;color:#1f7c46;margin-bottom:16px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:12px}.badge{display:inline-block;padding:4px 9px;border-radius:99px;background:#e7f3ff;color:#1176cb;font-size:12px;font-weight:700}.admin-layout{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{background:var(--navy);color:#fff;padding:26px 18px}.sidebar a{display:block;padding:11px 12px;border-radius:9px;margin:5px 0;color:#dce9f7}.sidebar a:hover{background:#1a3e6d}.admin-main{padding:30px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px}.stat b{font-size:27px;display:block;margin-top:8px}.footer{padding:36px 0;border-top:1px solid var(--line);color:var(--muted);background:#fff}@media(max-width:850px){.navlinks{display:none}.hero-grid,.grid,.trust,.stats,.form-row,.admin-layout{grid-template-columns:1fr}.hero h1{font-size:42px}.sidebar{min-height:auto}.hero{padding-top:42px}}