:root{--navy:#071c31;--navy2:#0d2d49;--ink:#122033;--muted:#647080;--paper:#f7f3ea;--ivory:#fffdf8;--gold:#b88436;--gold2:#e1bd76;--line:#ded8cb;--white:#fff;--serif:Georgia,'Times New Roman',serif;--sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--shadow:0 18px 50px rgba(7,28,49,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);line-height:1.65;-webkit-font-smoothing:antialiased}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}a{color:inherit}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,253,248,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,32,51,.1)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;min-width:max-content}.brand-mark{width:43px;height:43px;border:1.5px solid var(--navy);border-radius:50%;display:grid;place-items:center;font-family:var(--serif);font-size:22px}.brand-copy strong{display:block;font-family:var(--serif);font-size:21px;line-height:1.05}.brand-copy small{display:block;font-family:var(--serif);font-style:italic;font-size:10px;margin-top:4px}.desktop-nav{display:flex;align-items:center;gap:29px}.desktop-nav a{text-decoration:none;font-size:14px}.desktop-nav a:hover{color:var(--gold)}.nav-actions{display:flex;gap:10px}.icon-btn{width:42px;height:42px;border:0;background:transparent;border-radius:50%;display:grid;place-items:center;cursor:pointer;color:var(--navy)}.menu-btn{display:none}.hero{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden;color:#fff;background:linear-gradient(90deg,rgba(5,20,34,.96) 0%,rgba(5,20,34,.86) 48%,rgba(5,20,34,.35) 100%),radial-gradient(circle at 78% 45%,#8d6738 0 7%,transparent 8%),linear-gradient(135deg,#122f43 0 55%,#8b6945 56% 70%,#201b16 71%)}.hero:after{content:'';position:absolute;inset:0;background-image:linear-gradient(90deg,transparent 0 70%,rgba(255,255,255,.04) 70%),repeating-linear-gradient(90deg,transparent 0 74px,rgba(226,189,118,.08) 75px 76px);opacity:.55}.hero-content{position:relative;z-index:2;padding:92px 0 88px;max-width:720px}.kicker{font-size:12px;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:var(--gold2);margin:0 0 18px}.hero h1,.page-hero h1{font-family:var(--serif);font-weight:500;letter-spacing:-.035em;line-height:.97;margin:0}.hero h1{font-size:clamp(3.8rem,7.4vw,6.7rem)}.hero p.lead{font-family:var(--serif);font-size:20px;max-width:630px;color:#f1ede5;margin:25px 0 31px}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 20px;border-radius:5px;text-decoration:none;font-size:14px;font-weight:700;border:1px solid transparent}.btn-gold{background:linear-gradient(135deg,var(--gold2),#c58b38);color:#132236}.btn-outline{border-color:rgba(255,255,255,.7);color:#fff;background:rgba(0,0,0,.08)}.quick{position:relative;z-index:3;margin-top:-42px}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.quick-card{padding:28px 26px;text-decoration:none;border-right:1px solid var(--line)}.quick-card:last-child{border-right:0}.quick-icon{font-family:var(--serif);font-size:28px;color:var(--gold);display:block;margin-bottom:12px}.quick-card strong{font-family:var(--serif);font-size:20px}.quick-card p{font-size:13px;color:var(--muted);margin:5px 0 0}.section{padding:86px 0}.section.alt{background:var(--paper)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:31px}.section-head h2{font:500 clamp(2rem,4vw,3rem)/1.05 var(--serif);margin:0}.section-head p{max-width:620px;color:var(--muted);margin:0}.study-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.study-card{min-height:280px;position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:26px;display:flex;flex-direction:column;justify-content:end;text-decoration:none;border-radius:3px}.study-card:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 75% 22%,rgba(225,189,118,.4),transparent 25%),repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 2px,transparent 2px 16px)}.study-card>*{position:relative}.study-card small{color:var(--gold2);text-transform:uppercase;letter-spacing:.12em}.study-card h3{font:500 27px/1.08 var(--serif);margin:8px 0 0}.feature-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}.feature-panel{background:#fff;border:1px solid var(--line);padding:34px}.feature-panel h3{font:500 28px var(--serif);margin:0 0 10px}.feature-panel p{color:var(--muted)}.list-row{display:grid;grid-template-columns:62px 1fr auto;align-items:center;gap:16px;padding:17px 0;border-top:1px solid var(--line)}.thumb{width:62px;height:76px;background:linear-gradient(145deg,#c7a36c,#50361f);border-radius:2px;box-shadow:inset 0 0 0 1px #0002}.list-row strong{font-family:var(--serif);font-size:17px}.arrow{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}.site-footer{background:var(--navy);color:#dbe3e9;padding:48px 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}.site-footer h3{font-family:var(--serif);color:#fff;margin:0 0 8px}.site-footer p,.site-footer a{font-size:13px;color:#b8c4cf}.footer-links{display:grid;gap:7px}.page-hero{min-height:260px;color:#fff;display:flex;align-items:end;background:linear-gradient(90deg,rgba(5,20,34,.95),rgba(5,20,34,.55)),linear-gradient(135deg,#3f2d1d,#9b7548);padding:55px 0}.page-hero h1{font-size:clamp(2.8rem,6vw,4.8rem)}.crumb{font-size:12px;color:#e8d5af;margin-top:12px}.content-shell{padding:55px 0 90px}.intro{max-width:760px;color:var(--muted);margin-bottom:30px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.tab{padding:9px 14px;border:1px solid var(--line);background:#fff;border-radius:3px;font-size:13px}.tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}.catalog{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.catalog-card{display:grid;grid-template-columns:100px 1fr;gap:19px;border:1px solid var(--line);background:#fff;padding:16px}.book-cover{height:138px;background:linear-gradient(145deg,#0e314d,#bd8a3d);box-shadow:inset 0 0 0 5px rgba(255,255,255,.12)}.catalog-card h3{font:500 21px/1.15 var(--serif);margin:3px 0 7px}.meta{font-size:12px;color:var(--muted)}.card-actions{display:flex;gap:14px;border-top:1px solid var(--line);margin-top:12px;padding-top:10px;font-size:12px}.searchbox{display:flex;gap:8px;margin:0 0 25px}.searchbox input{flex:1;padding:13px 15px;border:1px solid var(--line);font:inherit;background:#fff}.library-list{display:grid;gap:10px}.library-row{display:grid;grid-template-columns:82px 1fr auto;gap:18px;align-items:center;border:1px solid var(--line);background:#fff;padding:13px}.library-row h3{font:500 20px var(--serif);margin:0}.library-row p{margin:2px 0;color:var(--muted);font-size:13px}.article-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article-card{border-bottom:1px solid var(--line);padding-bottom:22px}.article-img{height:190px;background:linear-gradient(145deg,#987149,#142d42);margin-bottom:16px}.article-card h3{font:500 23px/1.15 var(--serif);margin:7px 0}.article-card p{font-size:13px;color:var(--muted)}.mobile-drawer{display:none}
@media(max-width:900px){.desktop-nav{display:none}.menu-btn{display:grid}.nav{height:70px}.wrap{width:min(100% - 30px,1180px)}.hero{min-height:600px}.hero h1{font-size:clamp(3.2rem,13vw,5rem)}.quick-grid{grid-template-columns:repeat(2,1fr)}.quick-card:nth-child(2){border-right:0}.quick-card:nth-child(-n+2){border-bottom:1px solid var(--line)}.study-grid{grid-template-columns:repeat(2,1fr)}.feature-grid,.footer-grid{grid-template-columns:1fr}.article-list{grid-template-columns:1fr 1fr}.mobile-drawer{position:fixed;inset:0;z-index:60;background:linear-gradient(135deg,#061b2f,#0d3451);color:#fff;padding:22px;overflow:auto}.mobile-drawer.open{display:block}.drawer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:22px;border-bottom:1px solid #ffffff22}.drawer-links{display:grid;margin-top:20px}.drawer-links a{padding:14px 5px;border-bottom:1px solid #ffffff18;text-decoration:none}.drawer-search{margin-top:24px;width:100%;padding:13px;background:#ffffff0d;border:1px solid #ffffff44;color:#fff}.drawer-foot{margin-top:28px;color:#b8c8d5;font-size:12px}}
@media(max-width:600px){.brand-mark{width:36px;height:36px;font-size:18px}.brand-copy strong{font-size:17px}.brand-copy small{font-size:8px}.hero{min-height:570px;align-items:end}.hero-content{padding:78px 0 62px}.hero h1{font-size:3.15rem}.hero p.lead{font-size:16px;line-height:1.55}.actions{display:grid}.btn{width:100%}.quick{margin-top:0}.quick-grid{border-left:0;border-right:0}.quick-card{padding:20px 14px;text-align:center}.quick-card strong{font-size:16px}.quick-card p{display:none}.section{padding:56px 0}.section-head{align-items:start;flex-direction:column}.study-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}.study-card{min-width:76vw;scroll-snap-align:start}.feature-grid{display:block}.feature-panel{padding:24px 18px;margin-bottom:14px}.catalog{grid-template-columns:1fr}.catalog-card{grid-template-columns:88px 1fr;padding:12px}.book-cover{height:125px}.article-list{grid-template-columns:1fr}.article-img{height:175px}.page-hero{min-height:220px}.page-hero h1{font-size:2.7rem}.library-row{grid-template-columns:64px 1fr auto}.library-row .thumb{width:64px;height:58px}.footer-grid{gap:25px}.nav-actions .icon-btn:first-child{display:none}}
.course-mark{height:100%;min-height:125px;background:linear-gradient(145deg,#102f4a,#8f6939);color:#fff;display:grid;place-items:center;font:700 18px var(--serif);letter-spacing:.12em}.card-actions a{text-decoration:none;color:var(--navy);font-weight:700}.study-detail{margin-top:44px;border-top:1px solid var(--line);padding-top:28px}.study-detail h2,.ref-detail h2{font:500 34px/1.1 var(--serif)}.session{padding:22px 0;border-bottom:1px solid var(--line)}.session h3{font:500 23px var(--serif);margin:5px 0}.meeting,.ref-type{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:800}.related{display:grid;gap:6px;margin-top:14px;padding:14px;background:var(--paper)}.related a{font-size:13px}.reference-list{display:grid;gap:10px}.reference-row{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:22px;border:1px solid var(--line);background:#fff}.reference-row h3{font:500 22px/1.2 var(--serif);margin:0 0 6px}.reference-row h3 a{text-decoration:none}.reference-row p{font-size:13px;color:var(--muted);margin:8px 0}.ref-detail{max-width:900px}.back{font-size:13px;text-decoration:none}.authors{font-family:var(--serif);font-size:18px}.biblio{display:grid;grid-template-columns:120px 1fr;gap:5px 14px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.biblio dt{font-weight:700}.biblio dd{margin:0}.citation{padding:13px 16px;border:1px solid var(--line);margin:8px 0;background:#fff}.citation p{margin:4px 0 0}.ref-actions,.bulk-export{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.btn-mini,.bulk-export a{padding:9px 12px;background:var(--navy);color:#fff;text-decoration:none;border-radius:3px;font-size:12px;font-weight:700}.btn-mini.outline{background:#fff;color:var(--navy);border:1px solid var(--line)}.bulk-export{padding-top:20px;border-top:1px solid var(--line)}
@media(max-width:600px){.reference-row{grid-template-columns:1fr;gap:7px}.course-mark{min-height:90px}.biblio{grid-template-columns:90px 1fr}}
/* 0.2.3: Perkuliahan + Referensi */
.course-mark{height:138px;display:grid;place-items:center;background:linear-gradient(145deg,#0e314d,#bd8a3d);color:#fff;font-family:var(--serif);font-size:26px}.study-detail{margin-top:42px;border-top:1px solid var(--line);padding-top:28px}.study-detail>h2{font:500 32px var(--serif)}.session{padding:24px 0;border-bottom:1px solid var(--line)}.session h3{font:500 24px var(--serif);margin:5px 0 8px}.meeting,.ref-type{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold);font-weight:800}.related{display:grid;gap:6px;margin-top:15px;padding:14px;background:var(--paper)}.related a{font-size:13px}.reference-list{display:grid;gap:14px}.reference-row{display:grid;grid-template-columns:145px 1fr;gap:20px;border:1px solid var(--line);background:#fff;padding:22px}.reference-row h3{font:500 23px/1.2 var(--serif);margin:3px 0 7px}.reference-row h3 a{text-decoration:none}.reference-row p{font-size:13px;color:#465467}.ref-detail{max-width:900px}.ref-detail h2{font:500 38px/1.1 var(--serif)}.authors{font-size:16px}.biblio{display:grid;grid-template-columns:120px 1fr;border-top:1px solid var(--line);margin:24px 0}.biblio dt,.biblio dd{margin:0;padding:9px 0;border-bottom:1px solid var(--line)}.biblio dt{font-weight:700}.citation{border:1px solid var(--line);background:#fff;padding:16px;margin:10px 0}.citation p{margin:7px 0 0}.ref-actions,.bulk-export{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.btn-mini,.bulk-export a{display:inline-flex;padding:9px 12px;background:var(--navy);color:#fff;text-decoration:none;border-radius:3px;font-size:12px}.btn-mini.outline{background:#fff;color:var(--navy);border:1px solid var(--line)}
@media(max-width:600px){.reference-row{grid-template-columns:1fr}.ref-detail h2{font-size:29px}.biblio{grid-template-columns:95px 1fr}}
/* 0.2.4: reference category tabs are real links and remain visually consistent. */
.tabs a.tab{display:inline-flex;text-decoration:none;align-items:center;justify-content:center}
.tabs a.tab:hover{border-color:#0b2239;color:#0b2239}
.tabs a.tab.active{pointer-events:none}
/* 0.2.5 course room */
.course-catalog .course-card{grid-template-columns:112px 1fr;align-items:stretch}.course-cover{min-height:164px;background:linear-gradient(155deg,#071c31,#263b45 58%,#a47a2c);color:#fff;text-decoration:none;padding:18px 14px;display:flex;flex-direction:column;justify-content:space-between;border-radius:2px}.course-cover span{font-family:Georgia,serif;font-size:1.15rem;line-height:1.1;word-break:break-word}.course-cover small{font-size:2rem;font-family:Georgia,serif}.course-card-body h3 a{color:inherit;text-decoration:none}.course-card-body h3 a:hover{text-decoration:underline}.course-room-head{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:center;border:1px solid #ddd4c4;padding:28px;margin:22px 0;background:#fff}.course-identity{min-height:130px;background:linear-gradient(155deg,#071c31,#2d4048 58%,#a47a2c);color:#fff;padding:18px;display:flex;flex-direction:column;justify-content:space-between}.course-identity span{font-family:Georgia,serif;font-size:1.45rem}.course-identity small{color:#fff}.course-room-head h2{margin:.35rem 0;font-family:Georgia,serif;font-size:2rem}.course-nav{display:flex;gap:8px;border-bottom:1px solid #d9d0c1;margin-bottom:28px}.course-nav a{padding:12px 18px;text-decoration:none;color:#53606f;border-bottom:3px solid transparent}.course-nav a.active{color:#071c31;border-color:#071c31;font-weight:700}.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin:0 0 20px}.section-heading h2,.rps-panel h2,.materials-panel h2{font-family:Georgia,serif;font-size:1.8rem;margin:.25rem 0}.section-heading p{max-width:420px;color:#6b7786}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:700;color:#a06c18}.session-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.session{border:1px solid #ddd4c4;background:#fff;padding:22px}.session h3{font-family:Georgia,serif;font-size:1.25rem;margin:.45rem 0}.meeting{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:#9a6b21;font-weight:700}.subcpmk{display:inline-block;font-size:.76rem;background:#f3efe7;padding:5px 8px;margin:4px 0 8px}.related{margin-top:16px;padding-top:14px;border-top:1px solid #e5ded2;display:grid;gap:8px}.related a{font-size:.88rem;color:#243b53}.rps-panel,.materials-panel{border:1px solid #ddd4c4;background:#fff;padding:28px}.notice,.empty{background:#f7f3eb;padding:14px;color:#5f6975}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}.resource-item{border-top:1px solid #e3dbcf;padding:12px 0;display:flex;justify-content:space-between;gap:16px}.back{display:inline-block;margin-bottom:10px}.catalog-card .card-actions a{white-space:nowrap}
@media(max-width:760px){.course-catalog .course-card{grid-template-columns:78px 1fr}.course-cover{min-height:132px;padding:12px 8px}.course-cover span{font-size:.85rem}.course-cover small{font-size:1.5rem}.course-room-head{grid-template-columns:1fr;padding:18px}.course-identity{min-height:90px}.course-nav{overflow-x:auto}.course-nav a{white-space:nowrap;padding:10px 12px}.session-grid,.two-col{grid-template-columns:1fr}.section-heading{display:block}.course-card .card-actions{display:flex;flex-wrap:wrap;gap:10px}}
/* 0.2.11 — header, auth, connected modules */
.brand-mark{width:46px;height:46px;border-radius:4px;border:1px solid var(--navy);position:relative;overflow:hidden;background:transparent;font-family:var(--serif);font-size:14px;font-weight:700;letter-spacing:-.06em}.brand-mark:before,.brand-mark:after{content:'';position:absolute;background:var(--navy);opacity:.18}.brand-mark:before{width:1px;height:70px;transform:rotate(45deg)}.brand-mark:after{height:1px;width:70px;transform:rotate(-45deg)}.brand-mark span{position:relative;z-index:1;background:var(--ivory);padding:1px 3px}.brand-mark.light{border-color:#fff}.brand-mark.light:before,.brand-mark.light:after{background:#fff}.brand-mark.light span{background:var(--navy);color:#fff}.brand-copy small{font-style:normal;letter-spacing:.01em;font-size:10.5px}.desktop-nav{gap:24px}.login-link{padding-left:18px;border-left:1px solid var(--line)}.search-btn{min-width:76px;height:42px;padding:0 13px;border:1px solid var(--line);border-radius:22px;display:flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;color:var(--navy);font-size:13px;background:#fff}.search-btn>span:first-child{font-size:21px;line-height:1}.search-btn:hover{border-color:var(--navy);background:#f7f5ef}.home-intro{padding:62px 0 70px;background:linear-gradient(135deg,#f8f4eb,#fffdf8)}.home-intro h1{font:500 clamp(3rem,6vw,5.3rem)/.98 var(--serif);letter-spacing:-.035em;margin:0;max-width:900px}.home-intro .lead{font:18px/1.7 var(--serif);max-width:760px;color:var(--muted);margin:22px 0 0}.panel-head{display:flex;justify-content:space-between;align-items:start;gap:18px}.panel-head>a{font-size:12px;text-decoration:none;color:var(--navy);white-space:nowrap}.linked-row{text-decoration:none}.linked-row:hover strong{text-decoration:underline}.course-mini,.library-mini{width:62px;height:62px;display:grid;place-items:center;background:var(--navy);color:#fff;font:700 11px var(--sans);letter-spacing:.02em}.library-mini{background:#7d5b32}.searchbox button{border:0;background:var(--navy);color:#fff;padding:0 18px;font-weight:700}.search-results{display:grid;gap:8px}.search-result{display:grid;grid-template-columns:120px 1fr auto;gap:16px;align-items:center;border:1px solid var(--line);padding:15px 17px;text-decoration:none;background:#fff}.search-result small{color:var(--gold);text-transform:uppercase;font-weight:700;letter-spacing:.08em}.auth-body{margin:0;min-height:100vh;display:grid;place-items:center;background:#f4f1e9;color:var(--ink);font-family:var(--sans)}.auth-card{width:min(92vw,440px);background:#fff;border:1px solid var(--line);padding:34px;box-shadow:var(--shadow)}.auth-card h1{font:500 38px var(--serif);margin:18px 0 4px}.auth-card p{color:var(--muted)}.auth-brand{font:600 20px var(--serif);text-decoration:none}.auth-card form{display:grid;gap:13px;margin:24px 0 12px}.auth-card label{display:grid;gap:6px;font-size:13px;font-weight:700}.auth-card input{padding:12px;border:1px solid #cfd4d9;font:inherit}.btn-primary,.btn-secondary{border:0;padding:12px 16px;text-decoration:none;text-align:center;font-weight:700;cursor:pointer}.btn-primary{background:var(--navy);color:#fff}.btn-secondary{background:#fff;color:var(--navy);border:1px solid var(--navy)}.full{width:100%;display:block}.register-cta{margin-top:10px}.auth-switch{text-align:center;font-size:13px}.notice{padding:10px 12px;margin:12px 0}.notice.error{background:#fdecec;color:#8a1c1c}.notice.success{background:#e9f5ec;color:#245d32}
@media(max-width:900px){.search-label{display:none}.search-btn{min-width:44px;width:44px;padding:0}.login-link{border:0;padding:0}.desktop-nav{display:none}}
@media(max-width:600px){.brand-mark{width:38px;height:38px}.nav-actions .search-btn{display:flex}.home-intro{padding:45px 0}.home-intro h1{font-size:3rem}.search-result{grid-template-columns:1fr auto}.search-result small{grid-column:1/-1}.panel-head{display:block}}