/* Theme tokens: Classes 10, 11 and 12 can reuse this page by overriding only these values. */
:root{--paper:#F2F0E0;--stone:#E4DEC8;--ink:#1B2A1F;--mut:#4F5B4A;--deep:#2E4A36;--mid:#6E8F5E;--soft:#A9BFA0;--bark:#8A6F52;--gold:#D9B65A}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Hanken Grotesk',system-ui,sans-serif;font-size:17px;line-height:1.6}
h1,h2,h3{font-family:'Young Serif',Georgia,serif;font-weight:400;line-height:1.15;margin:0}
p{margin:0}
a{color:inherit}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--deep);outline-offset:3px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:var(--deep);color:var(--paper);padding:10px 16px;border-radius:8px;z-index:9}
.w{max-width:1120px;margin:0 auto;padding:0 24px}
.sec{padding:56px 0}
.sec h2{font-size:clamp(28px,4vw,38px);margin-bottom:12px}
.lead{color:var(--mut);max-width:60ch;margin-bottom:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 28px;border-radius:999px;background:var(--deep);color:var(--paper);font-weight:700;text-decoration:none;border:2px solid var(--deep);font-size:17px;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--ink);border-color:var(--ink)}
.btn.alt{background:transparent;color:var(--deep)}
.btn.alt:hover{background:var(--deep);color:var(--paper)}

/* header */
header{border-bottom:1px solid var(--stone)}
.bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;padding-top:14px;padding-bottom:14px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:'Young Serif',Georgia,serif;font-size:24px}
nav{display:flex;gap:6px;overflow-x:auto;order:3;width:100%;padding-bottom:2px}
nav a{white-space:nowrap;text-decoration:none;padding:8px 14px;border-radius:999px;font-weight:500;color:var(--mut)}
nav a:hover{background:var(--stone);color:var(--ink)}
nav a[aria-current]{background:var(--deep);color:var(--paper)}
.hs{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:8px 18px;border-radius:999px;border:2px solid var(--soft);background:#FBFAF1;color:var(--mut);text-decoration:none;font-weight:500}
@media (min-width:860px){nav{order:0;width:auto}.bar{flex-wrap:nowrap}}

/* hero */
.hero{background-image:radial-gradient(rgba(46,74,54,.13) 1.2px,transparent 1.2px);background-size:26px 26px}
.hg{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;align-items:center;padding-top:48px;padding-bottom:56px}
.tag{display:inline-flex;align-items:center;gap:8px;background:var(--soft);padding:5px 14px;border-radius:999px;font-weight:700;font-size:15px;margin-bottom:18px}
.hero h1{font-size:clamp(38px,6.4vw,64px);margin-bottom:18px}
.hero p.s{color:var(--mut);max-width:50ch;font-size:19px;margin-bottom:26px}
.hl{display:flex;flex-wrap:wrap;gap:8px 18px;margin:28px 0 0;padding:0;list-style:none;color:var(--mut);font-size:15px}
.hl li{display:flex;align-items:center;gap:6px}
.hl svg,.ic{width:18px;height:18px;color:var(--mid)}
.src{margin-top:22px;font-size:15px;color:var(--mut)}
.src a{font-weight:700;margin-right:12px}
.art{width:100%;max-width:400px;margin:0 auto}
.art svg{display:block;width:100%;height:auto}

/* search band */
.find{background:var(--stone);border-radius:28px;padding:28px;display:flex;flex-wrap:wrap;gap:20px 32px;align-items:center}
.find>div{flex:1 1 260px}
.find h2{font-size:26px;margin-bottom:6px}
.find p{color:var(--mut)}
.sf{flex:2 1 340px!important}
.sf input{width:100%;min-height:52px;border-radius:999px;border:2px solid var(--deep);background:#FBFAF1;padding:10px 22px;font-size:17px;font-family:inherit;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chips button{min-height:40px;border-radius:999px;border:1.5px solid var(--deep);background:transparent;color:var(--deep);padding:6px 16px;font-weight:500;font-size:15px;cursor:pointer;font-family:inherit}
.chips button:hover{background:var(--deep);color:var(--paper)}

/* resources */
.rg{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.rc{display:flex;flex-direction:column;gap:8px;background:#FBFAF1;border:1px solid var(--stone);border-top:5px solid var(--c);border-radius:14px;padding:20px 22px 22px;text-decoration:none}
.rc:hover{background:#fff;border-color:var(--c)}
.rc .ic{color:var(--c);width:26px;height:26px}

.rc h3{font-size:22px}
.rc span.d{color:var(--mut);font-size:16px}
.none{margin-top:18px;padding:18px 22px;border-radius:14px;background:var(--stone)}

/* syllabus feature */
.feat{background:var(--deep);color:var(--paper);border-radius:32px 32px 140px 32px;padding:44px 40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:28px;align-items:center;overflow:hidden;position:relative}
.feat h2{font-size:clamp(28px,4vw,40px);margin-bottom:12px}
.feat p{color:#DCE6CF;max-width:52ch;margin-bottom:22px}
.feat .btn{background:var(--paper);color:var(--deep);border-color:var(--paper)}
.feat .btn:hover{background:var(--soft);border-color:var(--soft);color:var(--ink)}
.feat .lv{justify-self:center;width:min(100%,240px);color:var(--mid);opacity:.9}

/* notices */
.nl{list-style:none;margin:0;padding:0;border-top:1px solid var(--stone)}
.nl li{display:grid;grid-template-columns:minmax(120px,160px) 1fr auto;gap:8px 24px;align-items:center;padding:18px 0;border-bottom:1px solid var(--stone)}
.nl .dt{color:var(--mut);font-weight:500}
.nl .tt{font-weight:700}
.nl .sr{color:var(--mut);font-size:15px;display:block;font-weight:400}
.note{margin-top:14px;font-size:15px;color:var(--mut)}
@media (max-width:640px){.nl li{grid-template-columns:1fr}}

/* quick links */
.ql{display:flex;flex-wrap:wrap;gap:12px}

/* why */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0}
.why>div{padding:4px 24px;border-left:2px solid var(--soft)}
.why h3{font-size:20px;margin-bottom:6px}
.why p{color:var(--mut);font-size:16px}
.ab{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px 48px;align-items:center}
.close{background:var(--soft);border-radius:32px;padding:48px 28px;text-align:center}
.close h2{margin-bottom:18px}

/* footer */
footer{background:var(--deep);color:#DCE6CF;margin-top:56px;padding:48px 0 32px}
.fg{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px}
footer h2{font-family:'Hanken Grotesk',sans-serif;font-weight:700;font-size:17px;color:var(--paper);margin-bottom:10px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{color:#DCE6CF}
footer a:hover{color:#fff}
footer :focus-visible{outline-color:var(--paper)}
.fine{margin-top:32px;padding-top:20px;border-top:1px solid rgba(220,230,207,.3);font-size:15px}

/* subpages */
.crumb{font-size:15px;color:var(--mut);padding:20px 0 0}.crumb a{color:var(--mut)}.crumb b{color:var(--ink)}
.ph{padding:24px 0 8px}.ph h1{font-size:clamp(34px,5.5vw,52px);margin-bottom:14px}.ph p{color:var(--mut);max-width:60ch;font-size:19px}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.meta span{background:var(--stone);border-radius:999px;padding:4px 14px;font-size:15px;font-weight:500}
.acc details{border:1px solid var(--stone);background:#FBFAF1;border-radius:14px;margin-bottom:12px}
.acc summary{cursor:pointer;padding:16px 22px;font-family:'Young Serif',Georgia,serif;font-size:21px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:'+';font-family:'Hanken Grotesk',sans-serif;font-size:26px;color:var(--mid)}
.acc details[open] summary::after{content:'\2013'}
.acc .ab2{padding:0 22px 20px;display:grid;gap:14px;justify-items:start}
.sub .chips{margin:0 0 22px}
.chips button[aria-pressed=true]{background:var(--deep);color:var(--paper)}
.tbw{overflow-x:auto}.tb{width:100%;min-width:520px;border-collapse:collapse}.tb th,.tb td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--stone)}.tb th{color:var(--mut);font-weight:700}
.bd{display:inline-block;border-radius:999px;padding:2px 12px;font-size:14px;font-weight:700;background:var(--soft)}.bd.pr{background:var(--stone)}
.box{background:var(--stone);border-radius:18px;padding:20px 24px;margin-bottom:28px}
.nl .go{justify-self:start}

.cg{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.cc{display:flex;flex-direction:column;gap:10px;padding:26px 24px 24px;border-radius:22px;text-decoration:none;background:var(--p);color:var(--i);border:2px solid var(--d);min-height:240px}
.cc h3{font-size:30px}.cc .el{font-weight:700;font-size:15px;background:var(--s);color:var(--i);padding:3px 14px;border-radius:999px;align-self:flex-start}
.cc p{color:var(--m)}.cc .go{margin-top:auto;font-weight:700;color:var(--d);text-decoration:underline}.cc:hover{background:var(--s)}
.prose{max-width:68ch}.prose h2{font-size:26px;margin:32px 0 10px}.prose p{color:var(--mut);margin-bottom:12px}

.hl li::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--mid);flex:none}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.06);opacity:.9}}
@keyframes sway{0%,100%{transform:rotate(-1.6deg)}50%{transform:rotate(1.6deg)}}
@keyframes drift{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(10px,-12px) rotate(14deg)}}
@keyframes wv{to{transform:translateX(-240px)}}
@keyframes wv2{from{transform:translateX(-240px)}to{transform:translateX(0)}}
@keyframes rise{0%{transform:translateY(0);opacity:0}20%{opacity:1}100%{transform:translateY(-140px);opacity:0}}
@keyframes flick{0%,100%{opacity:1;transform:scale(1)}40%{opacity:.8;transform:scale(.95)}70%{opacity:.95;transform:scale(1.03)}}
@keyframes cloud{0%,100%{transform:translateX(-16px)}50%{transform:translateX(20px)}}
@keyframes fly{0%,100%{transform:translate(-20px,5px)}50%{transform:translate(16px,-9px)}}
.pulse,.flick,.fl1,.fl2,.fl3{transform-box:fill-box;transform-origin:center}
.pulse{animation:pulse 5s ease-in-out infinite}
.flick{animation:flick 2.4s ease-in-out infinite}
.sway{transform-box:view-box;transform-origin:218px 436px;animation:sway 6s ease-in-out infinite}
.fl1{animation:drift 7s ease-in-out infinite}.fl2{animation:drift 9s ease-in-out -3s infinite}.fl3{animation:drift 8s ease-in-out -5s infinite}
.w1{animation:wv 9s linear infinite}.w2{animation:wv2 7s linear infinite}.w3{animation:wv 6s linear infinite}.w4{animation:wv2 5s linear infinite}
.sp{animation:rise 4.5s ease-in infinite}.s2{animation-delay:-1.2s}.s3{animation-delay:-2.4s}.s4{animation-delay:-3.4s}
.cl1{animation:cloud 14s ease-in-out infinite}.cl2{animation:cloud 18s ease-in-out -6s infinite}.cl3{animation:cloud 16s ease-in-out -3s infinite}
.bd1{animation:fly 10s ease-in-out infinite}.bd2{animation:fly 12s ease-in-out -4s infinite}.bd3{animation:fly 11s ease-in-out -7s infinite}
@media (prefers-reduced-motion:reduce){.art svg *{animation:none!important}}

.hl li::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--mid);flex:none}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.06);opacity:.9}}
@keyframes sway{0%,100%{transform:rotate(-1.6deg)}50%{transform:rotate(1.6deg)}}
@keyframes drift{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(10px,-12px) rotate(14deg)}}
@keyframes wv{to{transform:translateX(-240px)}}
@keyframes wv2{from{transform:translateX(-240px)}to{transform:translateX(0)}}
@keyframes rise{0%{transform:translateY(0);opacity:0}20%{opacity:1}100%{transform:translateY(-140px);opacity:0}}
@keyframes flick{0%,100%{opacity:1;transform:scale(1)}40%{opacity:.8;transform:scale(.95)}70%{opacity:.95;transform:scale(1.03)}}
@keyframes cloud{0%,100%{transform:translateX(-16px)}50%{transform:translateX(20px)}}
@keyframes fly{0%,100%{transform:translate(-20px,5px)}50%{transform:translate(16px,-9px)}}
.pulse,.flick,.fl1,.fl2,.fl3{transform-box:fill-box;transform-origin:center}
.pulse{animation:pulse 5s ease-in-out infinite}
.flick{animation:flick 2.4s ease-in-out infinite}
.sway{transform-box:view-box;transform-origin:218px 436px;animation:sway 6s ease-in-out infinite}
.fl1{animation:drift 7s ease-in-out infinite}.fl2{animation:drift 9s ease-in-out -3s infinite}.fl3{animation:drift 8s ease-in-out -5s infinite}
.w1{animation:wv 9s linear infinite}.w2{animation:wv2 7s linear infinite}.w3{animation:wv 6s linear infinite}.w4{animation:wv2 5s linear infinite}
.sp{animation:rise 4.5s ease-in infinite}.s2{animation-delay:-1.2s}.s3{animation-delay:-2.4s}.s4{animation-delay:-3.4s}
.cl1{animation:cloud 14s ease-in-out infinite}.cl2{animation:cloud 18s ease-in-out -6s infinite}.cl3{animation:cloud 16s ease-in-out -3s infinite}
.bd1{animation:fly 10s ease-in-out infinite}.bd2{animation:fly 12s ease-in-out -4s infinite}.bd3{animation:fly 11s ease-in-out -7s infinite}
@keyframes swim{0%{transform:translate(-80px,0)}25%{transform:translate(110px,-6px)}50%{transform:translate(260px,3px)}75%{transform:translate(400px,-5px)}100%{transform:translate(560px,0)}}
@keyframes wag{from{transform:rotate(-14deg)}to{transform:rotate(14deg)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes flap{from{transform:scaleX(1)}to{transform:scaleX(.3)}}
@keyframes flut1{0%,100%{transform:translate(0,0) rotate(-8deg)}25%{transform:translate(46px,-26px) rotate(10deg)}50%{transform:translate(88px,8px) rotate(-6deg)}75%{transform:translate(40px,30px) rotate(12deg)}}
@keyframes flut2{0%,100%{transform:translate(0,0) rotate(8deg)}30%{transform:translate(-50px,-30px) rotate(-10deg)}60%{transform:translate(-90px,4px) rotate(6deg)}80%{transform:translate(-40px,26px) rotate(-8deg)}}
@keyframes buzz{0%,100%{transform:translate(0,0)}20%{transform:translate(7px,-5px)}40%{transform:translate(-4px,4px)}60%{transform:translate(6px,6px)}80%{transform:translate(-6px,-3px)}}
@keyframes lf{0%,100%{transform:rotate(-5deg) translateY(0)}50%{transform:rotate(6deg) translateY(-8px)}}
@keyframes dp{0%,100%{transform:translateY(0) scale(1,1)}50%{transform:translateY(-10px) scale(.96,1.04)}}
@keyframes fm{0%,100%{transform:scale(1,1) rotate(0)}30%{transform:scale(.96,1.05) rotate(-1.5deg)}60%{transform:scale(1.03,.97) rotate(1.5deg)}}
@keyframes wd{0%,100%{transform:translateX(0)}50%{transform:translateX(14px)}}
.fish{animation:swim 20s linear infinite}.fa{animation-duration:19s}.fb{animation-duration:24s;animation-delay:-10s}.fc{animation-duration:27s;animation-delay:-15s}
.tail{transform-box:fill-box;transform-origin:100% 50%;animation:wag .5s ease-in-out infinite alternate}
.rays{transform-box:fill-box;transform-origin:center;animation:spin 40s linear infinite}
.wing{transform-box:fill-box;transform-origin:center;animation:flap .45s ease-in-out infinite alternate}
.bf1{animation:flut1 15s ease-in-out infinite}.bf2{animation:flut2 18s ease-in-out -6s infinite}
.fy{animation:buzz 2.8s ease-in-out infinite}.fy2{animation-delay:-1s;animation-duration:3.3s}.fy3{animation-delay:-2s;animation-duration:2.4s}
.lv{transform-origin:50% 100%}.lv9{animation:lf 7s ease-in-out infinite}.lv10{animation:dp 4.5s ease-in-out infinite}.lv11{animation:fm 2.6s ease-in-out infinite}.lv12{animation:wd 6s ease-in-out infinite}
@media (max-width:480px){.feat{padding:36px 26px 56px;border-radius:28px 28px 100px 28px}}
@media (prefers-reduced-motion:reduce){.art svg *,.lv{animation:none!important}}