:root{--green:#0a6b57;--green2:#0f8b72;--ink:#17332c;--muted:#667973;--bg:#f4f8f6;--card:#fff;--line:#dce9e4;--gold:#d6a527;--red:#b42318;--blue:#2457a7}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}a{color:inherit;text-decoration:none}.wrap{width:min(1160px,92%);margin:auto}.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px}.brandmark{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,var(--green),var(--green2));color:#fff;display:grid;place-items:center;font-size:22px;font-weight:800}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:-2px}.nav nav{display:flex;align-items:center;gap:18px;font-size:14px}.pill,.btn{border:0;border-radius:12px;padding:10px 15px;background:var(--green);color:#fff;display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-weight:700}.btn.secondary{background:#eef6f3;color:var(--green)}.btn.warn{background:#f9e6e3;color:var(--red)}.hero{background:radial-gradient(circle at 80% 20%,#d8f3e9 0,transparent 35%),linear-gradient(135deg,#073d34,#0a6b57);color:white;padding:62px 0 54px}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center}.eyebrow{display:inline-flex;background:#ffffff18;border:1px solid #ffffff35;border-radius:999px;padding:7px 12px;font-size:12px}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.05;margin:16px 0}.hero p{font-size:18px;opacity:.9;max-width:720px}.hero-card{background:#ffffff12;border:1px solid #ffffff2b;border-radius:24px;padding:24px;backdrop-filter:blur(8px)}.searchbar{display:flex;background:#fff;border-radius:16px;padding:7px;max-width:720px;box-shadow:0 18px 50px #0002}.searchbar input{flex:1;border:0;outline:0;padding:12px 14px;font-size:16px}.searchbar button{border:0;background:var(--gold);border-radius:11px;padding:0 20px;font-weight:800;color:#2c260e}.section{padding:36px 0}.section h2{margin:0 0 6px;font-size:28px}.sub{color:var(--muted);margin-bottom:20px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.filter{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px;font-size:13px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 10px 24px #17332c0a}.thumb{height:180px;background:linear-gradient(135deg,#dfeee9,#c4e1d8);display:flex;align-items:center;justify-content:center;font-size:54px;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover}.card-body{padding:17px}.meta{display:flex;gap:7px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.tag{background:#edf5f2;border-radius:999px;padding:4px 8px}.card h3{font-size:18px;line-height:1.3;margin:10px 0}.creator{color:var(--muted);font-size:12px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{background:#fff;border:1px solid var(--line);padding:18px;border-radius:16px}.stat strong{display:block;font-size:28px}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;margin:18px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid #cddfd9;border-radius:10px;background:#fff;font:inherit}.field textarea{min-height:140px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:11px;border-bottom:1px solid var(--line);vertical-align:top}.badge{font-size:11px;padding:4px 8px;border-radius:999px;background:#eef3f1}.badge.published{background:#ddf6ea;color:#087755}.badge.review{background:#fff1c7;color:#805f00}.badge.rejected{background:#fee5e2;color:#a53126}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px}.content-box{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}.content-box h1{font-size:34px;line-height:1.15;margin:8px 0 10px}.media-frame{border-radius:16px;overflow:hidden;background:#10201c;margin:20px 0}.media-frame iframe{width:100%;aspect-ratio:16/9;border:0}.media-frame img{width:100%;display:block}.article{font-size:17px;white-space:pre-wrap}.sidebox{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;margin-bottom:16px}.actions{display:flex;gap:8px;flex-wrap:wrap}.flashwrap{padding-top:14px}.flash{padding:12px 14px;border-radius:12px;background:#eef5f2;margin-bottom:8px}.flash.success{background:#dff7ea}.flash.error,.flash.warn{background:#fee9e6}.empty{padding:34px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #c7d8d2;border-radius:16px}footer{margin-top:44px;background:#0a3028;color:#d7e8e2;padding:28px 0}.foot{display:flex;justify-content:space-between;gap:20px;font-size:13px}.loginbox{width:min(460px,92%);margin:60px auto;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}.adminbar{background:#0b5043;color:#fff;padding:18px 0}.adminbar .wrap{display:flex;justify-content:space-between;align-items:center}.pager{display:flex;gap:8px;margin-top:20px}.pager a,.pager span{padding:8px 11px;background:#fff;border:1px solid var(--line);border-radius:8px}@media(max-width:850px){.hero-grid,.detail-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.nav nav a:not(.pill){display:none}}@media(max-width:560px){.grid{grid-template-columns:1fr}.hero{padding:42px 0}.thumb{height:200px}.stats{grid-template-columns:1fr 1fr}.foot{flex-direction:column}.content-box{padding:18px}.content-box h1{font-size:28px}}
/* Eduzed Media Interactive Embed v1.2 */
.interactive-frame{background:#fff;border:1px solid var(--line);}
.interactive-frame iframe{width:100%;height:min(760px,78vh);min-height:520px;border:0;display:block;aspect-ratio:auto;background:#fff}
.table input,.table textarea{width:100%;padding:9px 10px;border:1px solid #cddfd9;border-radius:9px;background:#fff;font:inherit}
@media(max-width:560px){.interactive-frame iframe{height:72vh;min-height:480px}}