/* NASETFUND Scholarship - Frontend CSS
   Brand: Green #1a5c2a | Gold #d4a017
*/
*{box-sizing:border-box}
.nsf-wrap{font-family:'Segoe UI',system-ui,sans-serif;color:#1e2a1f;max-width:1100px;margin:0 auto;padding:0 16px 60px}

/* Hero */
.nsf-hero{background:linear-gradient(135deg,#0f3a1a 0%,#1a5c2a 60%,#2d7a40 100%);border-radius:12px;padding:60px 30px;margin:24px 0;text-align:center}
.nsf-hero h1{color:#fff;font-size:clamp(26px,5vw,44px);font-weight:800;line-height:1.2;margin:0 0 14px}
.nsf-hero h1 span{color:#f0c84b}
.nsf-hero p{color:rgba(255,255,255,.87);font-size:17px;max-width:580px;margin:0 auto 28px}
.nsf-badge{display:inline-block;background:#d4a017;color:#2a1800;font-size:12px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;padding:5px 16px;border-radius:50px;margin-bottom:18px}
.nsf-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Buttons */
.nsf-btn{display:inline-block;padding:12px 28px;border-radius:10px;font-weight:700;font-size:15px;text-decoration:none;cursor:pointer;border:none;transition:all .2s;font-family:inherit}
.nsf-btn-gold{background:#d4a017;color:#2a1800}
.nsf-btn-gold:hover{background:#f0c84b;color:#2a1800;transform:translateY(-1px)}
.nsf-btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7)}
.nsf-btn-outline:hover{background:rgba(255,255,255,.15);color:#fff}
.nsf-btn-sm{padding:8px 18px;font-size:13px}
.nsf-btn-lg{padding:16px 40px;font-size:17px}

/* Sections */
.nsf-section{padding:44px 0}
.nsf-bg{background:#f4f7f4;border-radius:12px;padding:44px 28px;margin:0 -16px}
.nsf-title{text-align:center;font-size:26px;font-weight:800;color:#0f3a1a;margin:0 0 32px;position:relative}
.nsf-title::after{content:'';display:block;width:56px;height:4px;background:#d4a017;margin:10px auto 0;border-radius:2px}

/* Cards */
.nsf-grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.nsf-grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px}
.nsf-card{background:#fff;border-radius:12px;padding:26px 20px;box-shadow:0 4px 18px rgba(26,92,42,.1);border-top:4px solid #1a5c2a;display:flex;flex-direction:column;gap:10px;transition:transform .2s,box-shadow .2s}
.nsf-card:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(26,92,42,.16)}
.nsf-card-gold{border-top-color:#d4a017}
.nsf-card h3{margin:0;font-size:17px;color:#0f3a1a}
.nsf-card p{margin:0;color:#5a6e5b;font-size:14px;line-height:1.6;flex:1}
.nsf-icon{font-size:34px;line-height:1}

/* Steps */
.nsf-steps{display:flex;flex-direction:column;gap:14px;max-width:680px;margin:0 auto}
.nsf-step{display:flex;align-items:flex-start;gap:14px;background:#fff;border-radius:10px;padding:16px 20px;box-shadow:0 2px 10px rgba(26,92,42,.08)}
.nsf-step-n{width:36px;height:36px;border-radius:50%;background:#1a5c2a;color:#fff;font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.nsf-step p{margin:0;font-size:15px;line-height:1.6}
.nsf-notice{background:#fffbea;border:1.5px solid #d4a017;border-radius:10px;padding:15px 20px;font-size:14px;color:#5a3c00;margin-top:28px}

/* Form */
.nsf-form-header{background:linear-gradient(135deg,#0f3a1a,#1a5c2a);color:#fff;border-radius:12px;padding:34px 28px;margin:24px 0 26px}
.nsf-form-header h1{margin:0 0 8px;font-size:24px;color:#fff}
.nsf-form-header p{margin:0;opacity:.87;font-size:15px}
.nsf-fsec{background:#fff;border-radius:12px;box-shadow:0 4px 18px rgba(26,92,42,.09);padding:28px 26px;margin-bottom:20px}
.nsf-fsec-title{font-size:16px;font-weight:800;color:#0f3a1a;margin:0 0 20px;display:flex;align-items:center;gap:10px}
.nsf-fsec-title span{width:28px;height:28px;border-radius:50%;background:#1a5c2a;color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.nsf-fsec-title small{font-weight:400;font-size:13px;color:#5a6e5b}

/* Grid helpers */
.nsf-g2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.nsf-g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:16px}
.nsf-fg{display:flex;flex-direction:column;gap:5px}
.nsf-fg label{font-size:13px;font-weight:600;color:#0f3a1a}
.nsf-fg input,.nsf-fg select,.nsf-fg textarea{border:1.5px solid #c8dbc9;border-radius:7px;padding:10px 12px;font-size:14px;outline:none;transition:border-color .2s;background:#fff;color:#1e2a1f;font-family:inherit;width:100%}
.nsf-fg input:focus,.nsf-fg select:focus,.nsf-fg textarea:focus{border-color:#1a5c2a;box-shadow:0 0 0 3px rgba(26,92,42,.1)}

/* Level tabs */
.nsf-tabs{display:flex;gap:10px;flex-wrap:wrap}
.nsf-tab{flex:1;min-width:130px;display:flex;align-items:center;justify-content:center;border:2px solid #c8dbc9;border-radius:10px;padding:15px;cursor:pointer;font-weight:700;font-size:15px;transition:all .2s;color:#5a6e5b;user-select:none}
.nsf-tab input{display:none}
.nsf-tab:hover,.nsf-tab.active{border-color:#1a5c2a;background:#e6f2e8;color:#0f3a1a}

/* Docs */
.nsf-doc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.nsf-doc{background:#f4f7f4;border-radius:8px;padding:13px 15px}
.nsf-doc label{font-size:12px;font-weight:600;color:#0f3a1a;display:block;margin-bottom:7px}
.nsf-doc input[type=file]{width:100%;font-size:13px}
.nsf-infobox{background:#e6f2e8;border-left:4px solid #1a5c2a;border-radius:0 8px 8px 0;padding:11px 15px;font-size:13px;color:#0f3a1a;margin-top:14px}
.nsf-declaration{background:#fffbea;border:1.5px solid #d4a017;border-radius:10px;padding:16px 18px;font-size:14px;line-height:1.6}

/* Alerts */
.nsf-alert{border-radius:10px;padding:20px 24px;margin-bottom:22px}
.nsf-alert-ok{background:#d4edda;border:1.5px solid #28a745}
.nsf-alert-ok h3{margin:0 0 8px;color:#155724}
.nsf-alert-ok p{margin:0 0 6px;color:#155724}
.nsf-alert-ok a{color:#155724;font-weight:700}
.nsf-alert-err{background:#f8d7da;border:1.5px solid #dc3545;color:#721c24}

/* Status page */
.nsf-status-card{background:#fff;border-radius:12px;box-shadow:0 4px 18px rgba(26,92,42,.1);padding:26px;border-top:5px solid #1a5c2a;margin-top:20px}
.nsf-sr{display:flex;justify-content:space-between;border-bottom:1px solid #eee;padding:9px 0;font-size:14px}
.nsf-sr:last-child{border:none}
.nsf-sr strong{color:#0f3a1a;min-width:140px}
.nsf-pill{display:inline-block;padding:4px 13px;border-radius:50px;font-size:13px;font-weight:700}
.nsf-pill-pending{background:#fff3cd;color:#856404}
.nsf-pill-under_review{background:#cce5ff;color:#004085}
.nsf-pill-approved{background:#d4edda;color:#155724}
.nsf-pill-rejected{background:#f8d7da;color:#721c24}

@media(max-width:680px){
  .nsf-g3{grid-template-columns:1fr}
  .nsf-g2{grid-template-columns:1fr}
  .nsf-hero{padding:36px 18px}
  .nsf-fsec{padding:20px 14px}
  .nsf-tabs{flex-direction:column}
}