.programs{background:#f4f7fb;padding:90px 40px 80px}.program-header{justify-content:space-between;align-items:center;max-width:1200px;margin:auto auto 50px;display:flex}.programs h1{color:#1e3a5f;font-size:38px}.program-header button{color:#fff;cursor:pointer;background:#caa64b;border:none;border-radius:22px;padding:10px 18px;font-size:14px;transition:all .25s}.program-header button:hover{transform:translateY(-1px);box-shadow:0 10px 22px #00000026}.course-row{gap:28px;max-width:1200px;margin:auto;display:flex}.course-modern{background:#fff;border:1px solid #edf0f4;border-radius:22px;flex:1;padding:40px 34px;transition:all .3s;box-shadow:0 14px 40px #00000014}.course-modern:hover{border-color:#e2e7ee;transform:translateY(-4px);box-shadow:0 22px 55px #0000001f}.course-head{align-items:center;gap:16px;margin-bottom:28px;display:flex}.course-head h3{color:#1e3a5f;font-size:24px}.course-icon{object-fit:contain;width:46px;height:46px}.units-wrapper{border-top:1px solid #eef1f5}.unit{border-bottom:1px solid #eef1f5;padding:12px 0}.unit summary{cursor:pointer;justify-content:space-between;align-items:center;list-style:none;display:flex}.unit summary::-webkit-details-marker{display:none}.unit-title{align-items:center;gap:14px;display:flex}.unit-number{color:#1e3a5f;background:#eef3f9;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:600;display:flex}.unit-name{color:#1e3a5f;font-size:15px;font-weight:600}.expand-icon{color:#a3aab5;font-size:20px;transition:all .3s}.unit[open] .expand-icon{color:#caa64b;transform:rotate(45deg)}.unit ul{opacity:0;max-height:0;margin-top:12px;padding-left:46px;list-style:none;transition:max-height .55s cubic-bezier(.4,0,.2,1),opacity .35s,transform .35s;overflow:hidden;transform:translateY(-6px)}.unit[open] ul{opacity:1;max-height:900px;transform:translateY(0)}.unit li{color:#555;border-bottom:1px solid #f1f3f6;padding:8px 0;font-size:14px}.modal{z-index:999;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-box{background:#fff;border-radius:18px;flex-direction:column;gap:14px;width:380px;padding:36px 30px;display:flex;position:relative}.modal-box h3{color:#1e3a5f}.modal-box input,.modal-box select,.modal-box textarea{border:1px solid #ddd;border-radius:10px;padding:11px 12px}.submit{color:#fff;background:#1e3a5f;border:none;border-radius:20px;margin-top:10px;padding:12px}.close{cursor:pointer;color:#888;font-size:22px;position:absolute;top:15px;right:18px}@media (max-width:900px){.programs{padding:70px 24px}.program-header{flex-direction:column;align-items:flex-start;gap:18px}.programs h1{font-size:28px}.course-row{flex-direction:column;gap:22px}.course-modern{padding:30px 26px}.course-head h3{font-size:20px}.unit ul{padding-left:38px}.modal-box{width:92%}}