:root{--navy:#06244e;--navy2:#0b356f;--orange:#ff7a00;--cream:#fffaf4;--ink:#12213a;--muted:#6b7280;--line:#e8e2d9;--white:#fff;--shadow:0 16px 40px rgba(6,36,78,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,"Noto Sans Khmer",sans-serif;color:var(--ink);background:var(--cream)}button,input,textarea,select{font:inherit}.topbar{position:sticky;top:0;z-index:30;min-height:76px;background:var(--navy);color:#fff;display:flex;align-items:center;padding:0 4%;gap:26px;box-shadow:0 6px 20px rgba(0,0,0,.16)}.brand{display:flex;align-items:center;gap:12px;cursor:pointer;min-width:220px}.brand img{width:54px;height:54px;border-radius:50%;object-fit:cover}.brand strong{display:block;font-size:21px}.brand span{font-size:11px;opacity:.8}.topbar nav{display:flex;gap:5px;flex:1}.topbar nav button,.tools button,.topbar button{border:0;background:transparent;color:#fff;cursor:pointer}.topbar nav button{padding:27px 12px 23px;border-bottom:3px solid transparent}.topbar nav button.active{color:#ffad54;border-color:var(--orange)}.tools{display:flex;align-items:center;gap:8px}.tools input{width:150px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;padding:9px 12px;border-radius:24px}.tools input::placeholder{color:#d8e0ed}.tools button{border:1px solid rgba(255,255,255,.3);border-radius:20px;padding:8px 12px}.menu-btn{display:none;font-size:24px}.hero{min-height:510px;padding:70px 7%;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;background:linear-gradient(125deg,#fff 0%,#fff8ef 58%,#f1f6ff 100%);overflow:hidden}.hero h1{font-size:72px;line-height:.95;margin:0 0 20px;color:var(--navy)}.hero h1 span{color:var(--orange)}.hero p{font-size:20px;line-height:1.6;max-width:650px;color:#465268}.actions{display:flex;gap:12px;margin-top:28px}.btn{border:0;border-radius:12px;padding:13px 20px;font-weight:700;cursor:pointer}.btn.primary{background:var(--orange);color:#fff}.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--orange)}.hero-art{display:flex;justify-content:center;align-items:center;position:relative}.hero-art img{width:min(420px,85%);aspect-ratio:1/1;object-fit:cover;border-radius:50%;box-shadow:var(--shadow)}.orbit{position:absolute;width:520px;height:520px;border:1px dashed #f5a04c;border-radius:50%}.chip{position:absolute;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:12px 16px;font-weight:700}.chip.c1{top:10%;left:0}.chip.c2{right:0;top:25%}.chip.c3{bottom:12%;left:8%}.section{padding:66px 7%}.section.alt{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.section h2{font-size:36px;margin:0;color:var(--navy)}.section .lead{color:var(--muted);max-width:700px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 22px rgba(6,36,78,.06)}.card h3{margin:12px 0;color:var(--navy)}.card p{color:#5b6575;line-height:1.6}.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#fff1df;color:#b55100;font-size:12px;font-weight:700}.meta{font-size:12px;color:#8a93a0;margin-top:18px}.icon{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;background:#fff1df;color:var(--orange);font-size:24px}.stats{background:var(--navy);color:#fff;padding:34px 7%;display:grid;grid-template-columns:repeat(4,1fr);text-align:center}.stats strong{font-size:30px;display:block;color:#ff9d3f}.page-title{padding:55px 7% 30px;background:#fff}.page-title h1{font-size:46px;margin:0;color:var(--navy)}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filters button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer}.filters button.active{background:var(--navy);color:#fff}.article-view{max-width:900px;margin:auto;background:#fff;border-radius:18px;padding:34px;box-shadow:var(--shadow)}.article-view h1{color:var(--navy)}.article-view .content{white-space:pre-wrap;line-height:1.8}.resource-card a{display:inline-block;margin-top:12px;color:var(--orange);font-weight:700;text-decoration:none}.about-box{display:grid;grid-template-columns:1fr .7fr;gap:34px;align-items:center}.about-box img{width:100%;max-width:360px;border-radius:50%;justify-self:center}.values{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:25px}.contact-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:28px}.form{display:grid;gap:13px}.form input,.form textarea,.form select{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}.form textarea{min-height:130px;resize:vertical}.admin-login{max-width:470px;margin:70px auto;background:#fff;padding:32px;border-radius:18px;box-shadow:var(--shadow)}.admin-shell{display:grid;grid-template-columns:220px 1fr;min-height:600px}.admin-menu{background:var(--navy);padding:25px}.admin-menu button{display:block;width:100%;text-align:left;border:0;background:transparent;color:#fff;padding:12px;border-radius:9px;cursor:pointer}.admin-menu button.active{background:var(--orange)}.admin-main{padding:28px;background:#f6f7fb}.admin-list{display:grid;gap:12px}.admin-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;display:flex;justify-content:space-between;gap:15px;align-items:center}.row-actions{display:flex;gap:8px}.row-actions button{border:0;border-radius:8px;padding:8px 10px;cursor:pointer}.edit{background:#e8f0ff;color:#0b4e9b}.delete{background:#ffe5e5;color:#a10f0f}.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:60;display:grid;place-items:center;padding:20px}.modal-box{width:min(760px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:18px;padding:24px}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head button{border:0;background:transparent;font-size:24px;cursor:pointer}.toast{position:fixed;right:24px;bottom:24px;z-index:90;background:var(--navy);color:#fff;padding:13px 18px;border-radius:10px;opacity:0;transform:translateY(20px);transition:.25s}.toast.show{opacity:1;transform:none}.error-panel{max-width:760px;margin:70px auto;padding:28px;background:#fff;border:1px solid #ffd2d2;border-radius:18px;box-shadow:var(--shadow)}footer{background:#041a39;color:#fff;padding:34px 7%;display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:30px}footer button{background:transparent;border:0;color:#fff;margin-right:12px;cursor:pointer}footer p{opacity:.8;line-height:1.6}
@media(max-width:980px){.topbar{height:auto;min-height:70px;flex-wrap:wrap;padding:8px 4%}.menu-btn{display:block;margin-left:auto}.topbar nav{display:none;width:100%;order:5;flex-direction:column}.topbar nav.open{display:flex}.topbar nav button{padding:11px;text-align:left}.tools{display:none}.hero{grid-template-columns:1fr;padding-top:48px}.hero h1{font-size:54px}.hero-art{margin-top:40px}.orbit{width:390px;height:390px}.grid{grid-template-columns:1fr 1fr}.contact-grid,.about-box{grid-template-columns:1fr}.admin-shell{grid-template-columns:1fr}.admin-menu{display:flex;overflow:auto}.admin-menu button{white-space:nowrap}.stats{grid-template-columns:1fr 1fr;gap:22px}footer{grid-template-columns:1fr}}
@media(max-width:620px){.hero h1{font-size:44px}.grid,.values{grid-template-columns:1fr}.section,.hero,.page-title{padding-left:5%;padding-right:5%}.stats{grid-template-columns:1fr}.actions{flex-direction:column}.chip{display:none}.page-title h1{font-size:36px}.brand{min-width:auto}.brand span{display:none}}