.curriculum-section{position:relative;overflow:hidden;background:linear-gradient(180deg,#f6faff 0%,#edf6ff 52%,#f8fbff 100%)}
.curriculum-section:before,.curriculum-section:after{content:"";position:absolute;border-radius:50%;pointer-events:none;filter:blur(2px)}
.curriculum-section:before{width:520px;height:520px;top:120px;left:-260px;background:radial-gradient(circle,rgba(40,143,241,.13),transparent 70%)}
.curriculum-section:after{width:620px;height:620px;right:-330px;bottom:100px;background:radial-gradient(circle,rgba(65,197,218,.11),transparent 70%)}
.curriculum-section>.ai-container{position:relative;z-index:1}
.curriculum-heading{max-width:760px;margin:0 auto 42px;text-align:center}
.curriculum-overview{margin-bottom:76px}
.curriculum-overview .course-card{background:rgba(255,255,255,.92);box-shadow:0 16px 38px rgba(25,74,124,.07)}
.curriculum-overview .course-card.featured{background:#fff}
.curriculum-detail-intro{position:relative;margin:0 auto 30px;padding-top:34px;text-align:center}
.curriculum-detail-intro:before{content:"";position:absolute;top:0;left:50%;width:74px;height:3px;border-radius:3px;background:linear-gradient(90deg,#1686ea,#48c3d8);transform:translateX(-50%)}
.curriculum-detail-intro span{color:#1684e8;font-size:9px;font-weight:900;letter-spacing:.2em}.curriculum-detail-intro h3{margin:8px 0 6px;font-size:30px}.curriculum-detail-intro p{color:#71849a;font-size:13px}
.curriculum-shell{max-width:1180px;margin:auto}
.curriculum-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:9px;border:1px solid rgba(134,186,232,.48);border-radius:24px;background:rgba(255,255,255,.72);box-shadow:0 18px 46px rgba(25,80,137,.08);backdrop-filter:blur(18px)}
.curriculum-tab{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:15px;align-items:center;padding:18px 22px;border:0;border-radius:17px;color:#60758b;background:transparent;text-align:left;cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1),color .3s,background .3s,box-shadow .3s}
.curriculum-tab span{grid-row:1/3;display:grid;place-items:center;width:44px;height:44px;border:1px solid #d2e5f7;border-radius:14px;color:#3294eb;background:#f4f9ff;font-size:12px;font-weight:900;transition:.3s}
.curriculum-tab b{font-size:17px;line-height:1.2}.curriculum-tab small{margin-top:3px;font-size:11px;letter-spacing:.08em;opacity:.72}
.curriculum-tab:hover{transform:translateY(-3px);color:#167fdc;background:rgba(235,246,255,.72)}
.curriculum-tab.is-active{color:#fff;background:linear-gradient(135deg,#1684e8,#3ba9ee 60%,#43c3d4);box-shadow:0 13px 28px rgba(32,143,227,.25)}
.curriculum-tab.is-active span{border-color:rgba(255,255,255,.32);color:#fff;background:rgba(255,255,255,.17);box-shadow:inset 0 1px 0 rgba(255,255,255,.35)}
.curriculum-tab:focus-visible,.curriculum-module:focus-visible{outline:3px solid rgba(23,133,230,.25);outline-offset:3px}
.curriculum-panel{margin-top:24px;padding:34px;border:1px solid rgba(151,194,232,.5);border-radius:30px;background:rgba(255,255,255,.86);box-shadow:0 30px 75px rgba(25,73,123,.1);backdrop-filter:blur(18px)}
.curriculum-hero{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:32px 34px;border-radius:22px;color:#fff;background:linear-gradient(120deg,#082e59,#0a5aa1 55%,#20a5dc)}
.curriculum-hero:after{content:"";position:absolute;width:300px;height:300px;right:-80px;top:-170px;border:1px solid rgba(255,255,255,.16);border-radius:50%;box-shadow:0 0 0 50px rgba(255,255,255,.035),0 0 0 100px rgba(255,255,255,.025);animation:curriculum-orbit 12s linear infinite}
.curriculum-hero>div{position:relative;z-index:1}.curriculum-hero span{font-size:10px;font-weight:900;letter-spacing:.18em;color:#8edfff}.curriculum-hero h3{margin:9px 0 8px;font-size:clamp(25px,3vw,38px);letter-spacing:-.04em}.curriculum-hero p{color:rgba(255,255,255,.72);font-size:13px}
.curriculum-facts{display:flex;align-items:stretch;gap:9px}.curriculum-facts>div{min-width:120px;padding:15px 18px;border:1px solid rgba(255,255,255,.19);border-radius:15px;background:rgba(255,255,255,.1);backdrop-filter:blur(12px)}
.curriculum-facts b,.curriculum-facts small{display:block}.curriculum-facts b{font-size:24px}.curriculum-facts>div:nth-child(2) b{max-width:170px;font-size:13px;line-height:1.5}.curriculum-facts small{margin-top:4px;color:rgba(255,255,255,.65);font-size:10px;letter-spacing:.08em}
.curriculum-tags{display:flex;flex-wrap:wrap;gap:9px;margin:25px 0 31px}.curriculum-tags span{padding:8px 13px;border:1px solid #d5e7f7;border-radius:999px;color:#35647f;background:linear-gradient(180deg,#fff,#f4f9ff);font-size:12px;box-shadow:0 7px 18px rgba(36,89,138,.045);transition:.28s}.curriculum-tags span:hover{transform:translateY(-3px);border-color:#84c4f5;color:#117fda;box-shadow:0 10px 22px rgba(30,128,211,.12)}
.curriculum-detail-head{display:grid;grid-template-columns:1fr auto;align-items:end;margin-bottom:18px;padding:0 4px}.curriculum-detail-head span{grid-column:1/3;color:#1787e5;font-size:9px;font-weight:900;letter-spacing:.18em}.curriculum-detail-head h4{margin-top:5px;font-size:24px}.curriculum-detail-head p{color:#8090a1;font-size:12px}
.curriculum-modules{columns:2;column-gap:18px}.curriculum-module{position:relative;overflow:hidden;break-inside:avoid;margin:0 0 18px;border:1px solid #dbe9f5;border-radius:17px;background:#fff;box-shadow:0 10px 27px rgba(27,77,126,.045);transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .3s}
.curriculum-module:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(#1689eb,#48c4d8);transform:scaleY(0);transform-origin:top;transition:.35s}
.curriculum-module:hover,.curriculum-module:focus-within{transform:translateY(-5px);border-color:#9ccff5;box-shadow:0 20px 40px rgba(28,96,158,.1)}.curriculum-module:hover:before,.curriculum-module:focus-within:before{transform:scaleY(1)}
.curriculum-module header{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid #e7eff7;background:linear-gradient(90deg,#edf7ff,#fbfdff)}
.curriculum-module header i{display:grid;place-items:center;width:31px;height:31px;border-radius:9px;color:#fff;background:linear-gradient(135deg,#1989e9,#4db8ee);font-size:10px;font-style:normal;font-weight:900;box-shadow:0 7px 14px rgba(28,139,228,.2)}
.curriculum-module h5{color:#153a5c;font-size:15px}.curriculum-module header>span{color:#8da0b1;font-size:10px}
.curriculum-module ol{padding:10px 18px 13px;list-style:none}.curriculum-module li{display:grid;grid-template-columns:35px 1fr;gap:6px;padding:8px 0;border-bottom:1px dashed #e3ebf3;color:#50657a;font-size:12px;line-height:1.55}.curriculum-module li:last-child{border-bottom:0}.curriculum-module li b{color:#2c8bdc;font-size:10px}
.curriculum-panel.is-ready .curriculum-hero{animation:curriculum-in .58s cubic-bezier(.2,.8,.2,1) both}.curriculum-panel.is-ready .curriculum-tags{animation:curriculum-in .58s cubic-bezier(.2,.8,.2,1) .08s both}.curriculum-panel.is-ready .curriculum-module{animation:module-in .54s cubic-bezier(.2,.8,.2,1) var(--module-delay) both}
@keyframes curriculum-in{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}@keyframes module-in{from{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:none}}@keyframes curriculum-orbit{to{transform:rotate(360deg)}}
@media(max-width:800px){.curriculum-overview{margin-bottom:58px}.curriculum-panel{padding:20px}.curriculum-hero{align-items:flex-start;flex-direction:column;padding:25px}.curriculum-facts{width:100%}.curriculum-facts>div{flex:1;min-width:0}.curriculum-modules{columns:1}.curriculum-tabs{gap:6px}.curriculum-tab{grid-template-columns:1fr;padding:13px;text-align:center}.curriculum-tab span{display:none}.curriculum-detail-head{display:block}.curriculum-detail-head span{display:block}.curriculum-detail-head p{margin-top:5px}}
@media(max-width:520px){.curriculum-section{padding-left:0;padding-right:0}.curriculum-heading{padding:0 10px}.curriculum-panel{margin-top:14px;padding:12px;border-radius:22px}.curriculum-tabs{border-radius:18px}.curriculum-tab b{font-size:14px}.curriculum-tab small{font-size:9px}.curriculum-hero{padding:22px 18px}.curriculum-facts{flex-direction:column}.curriculum-facts>div:nth-child(2) b{max-width:none}.curriculum-tags{gap:6px;margin:17px 0 25px}.curriculum-tags span{padding:7px 10px;font-size:10px}.curriculum-module header{padding:14px}.curriculum-module ol{padding:8px 14px 11px}.curriculum-module li{grid-template-columns:32px 1fr;font-size:11px}}
@media(prefers-reduced-motion:reduce){.curriculum-hero:after,.curriculum-panel.is-ready .curriculum-hero,.curriculum-panel.is-ready .curriculum-tags,.curriculum-panel.is-ready .curriculum-module{animation:none}.curriculum-tab,.curriculum-module,.curriculum-tags span{transition:none}}