/* ACA Studio — presentation only. No permissions, transactions or external assets. */
@media screen {
:root{--ink:#f6fbff;--muted:#c4cee0;--line:rgba(150,190,230,.16);--panel:#101b36;--soft:#060c1a;--brand:#25d7d9;--brand-strong:#4bf2f4;--accent:#e7be55;--danger:#ffaaa0;color-scheme:dark}
body{background:#060c1a;background-image:radial-gradient(ellipse at 90% 0,rgba(37,130,190,.16),transparent 55%);background-attachment:scroll;line-height:1.55;-webkit-font-smoothing:antialiased}
body::before{display:none}::selection{background:#25d7d9;color:#061323}
.login-page{position:relative;overflow:hidden;background:#0a1530;background-image:radial-gradient(ellipse at 20% 20%,#173a61,transparent 65%);padding:40px 24px}.login-page::before{content:"A";position:absolute;left:7%;bottom:-12%;font:italic 90vh/1 Georgia,serif;color:rgba(231,190,85,.055);pointer-events:none}.login-card{position:relative;z-index:1;width:min(480px,100%);padding:40px;background:#edf6fc;color:#142c48;border:1px solid #c9dcea;border-radius:24px;box-shadow:0 30px 80px rgba(0,10,10,.25);backdrop-filter:none;color-scheme:light}.login-card .brand{font-size:14px;margin-bottom:36px}.login-card h1{font:400 42px/1.05 Georgia,serif;letter-spacing:-.05em;margin-bottom:18px}.login-card .muted{color:#51677f}.login-card label{color:#294867}.login-card input:not([type=checkbox]):not([type=radio]){background:#f8fcff;color:#213f5c;border-color:#b9cede;min-height:48px}.login-card .button{background:#123b59;color:#edf6fc;width:100%;min-height:48px}.login-card a{color:#23577a}.login-card .brand-mark{flex:none}.login-card .field{margin-bottom:22px}
.login-card h1{font-size:42px!important}
.academy-flyers{background:#102447;border-color:#29486b;border-radius:20px;padding:28px;box-shadow:none}.academy-flyer{border-radius:16px}.academy-flyer-body{padding:24px}.academy-flyer h3{font-size:25px;letter-spacing:-.045em}.academy-flyers-count{background:#18365c;color:#c7e7fa;border-color:#3d6b87;border-radius:8px}.content-course{margin:12px 0;padding:18px;border:1px solid #29486b;border-radius:16px;background:#0a1933}.content-course>summary{font-size:19px;min-height:62px}.content-course[open]{border-color:#278eaa;background:#102447}.content-course-art{border-color:#387291;background:#193b53;color:#e7be55;border-radius:12px;box-shadow:none;min-height:56px}.content-module>summary,.content-unit>summary{padding:12px;min-height:46px;border-radius:9px;transition:background .18s}.content-module>summary:hover,.content-unit>summary:hover{background:#173957}.content-course-title small{color:#a9c7e0}.academy-flyer-cta{color:#4bf2f4}
.app-frame{grid-template-columns:256px minmax(0,1fr)}
.sidebar{background:#040b19;border-color:rgba(150,190,230,.12);padding:28px 20px;backdrop-filter:none}
.sidebar .brand{margin-bottom:30px;letter-spacing:-.025em;font-size:16px;line-height:1.2}
.brand-mark{width:46px;height:46px;border-radius:14px;background:#e7be55;border:0;color:#071627;box-shadow:none;font-size:20px;transform:rotate(-5deg)}
.profile-card{background:#0b1830;border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:26px}
.profile-name{font-size:14px}.profile-role{font-size:12px;margin-top:4px}.avatar{border:2px solid #284c6b;background:#25d7d9;color:#071627}
.side-nav{gap:5px}.nav-link{min-height:46px;padding:10px 14px;border-radius:10px;font-size:13px;font-weight:600;letter-spacing:.015em;gap:10px;transition:background .18s,color .18s,transform .18s}
.nav-link::before{content:"";flex:none;width:5px;height:5px;border:1px solid #708ba7;border-radius:50%}
.nav-link:hover{background:#112c4c;border-color:transparent;transform:translateX(3px)}
.nav-link.active{background:#25d7d9;color:#06182a;border-color:transparent;font-weight:800;box-shadow:0 7px 20px rgba(0,0,0,.15)}.nav-link.active::before{background:#06182a;border-color:#06182a}
.nav-count{background:#203e61;color:#fff}.nav-link.active .nav-count{background:#123a57;color:#b4f5fa}
.main-toolbar{min-height:76px;background:#060c1a;border-bottom:1px solid var(--line);backdrop-filter:none;gap:12px;padding:16px 30px}
.toolbar-link{border:1px solid var(--line);border-radius:10px;padding:9px 13px;font-size:12px;transition:background .18s}.toolbar-link:hover{background:#1b3659}
.shell{width:min(1240px,calc(100% - 64px));margin:32px auto 64px}
.page-title{position:relative;isolation:isolate;overflow:hidden;align-items:center;background:#edf6fc;color:#142c48;border:0;border-radius:24px;padding:42px 36px;margin-bottom:30px;min-height:204px;gap:24px}
.page-title>div:first-child{position:relative;z-index:1;max-width:78%}
.page-title>div:first-child::before{content:"AURA COLLEGE / TU CAMPUS";display:block;font:700 10px/1.5 ui-sans-serif,system-ui,sans-serif;letter-spacing:.2em;color:#496c8c;margin-bottom:18px}
.page-title::after{content:"A";position:absolute;right:28px;bottom:-66px;z-index:-1;font:italic 260px/1 Georgia,serif;color:rgba(30,104,161,.09);pointer-events:none}
.page-title h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(36px,4vw,58px);letter-spacing:-.045em;line-height:1.04;margin:0 0 16px;overflow-wrap:anywhere}
.page-title .muted{color:#486786;line-height:1.6;font-size:15px;max-width:620px;margin-bottom:0}
.page-title>.badge{position:relative;z-index:1;border-color:#b8d1e2;background:#d9eaf4;color:#185474;white-space:normal}
h2{font-size:24px;letter-spacing:-.035em;font-weight:650;line-height:1.25;margin-bottom:18px}h3{font-size:18px;letter-spacing:-.02em}
.panel{background:#101b36;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 14px 28px rgba(1,12,14,.1);backdrop-filter:none}
.panel>h2:first-child::before,.panel>.toolbar>h2::before{content:"";display:inline-block;width:20px;height:3px;background:#e7be55;vertical-align:middle;margin-right:12px;border-radius:2px}
.section{margin-top:26px}.grid{gap:18px}.grid>.panel{position:relative;overflow:hidden;box-shadow:none;min-height:142px}
.stat-value{font-size:clamp(25px,3vw,40px);line-height:1.14;letter-spacing:-.045em;font-weight:750;overflow-wrap:anywhere;color:#edf6fc;font-variant-numeric:tabular-nums;margin-bottom:16px}
.stat-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#aebfd5;line-height:1.55}
.account-status-card{min-height:185px;border-top:3px solid #25d7d9;background:#102b50}.account-status-label{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#b8d6ec}.account-status-value{font-size:34px;letter-spacing:-.045em;color:#edf6fc}.account-status-detail{font-size:13px;line-height:1.6}
.account-status-card.vip{border-top-color:#e7be55;background:#263044}
.badge{border-radius:8px;background:#0f3049;border-color:#28657d;color:#75e8ec;font-size:11px;padding:6px 10px;letter-spacing:.025em}
.button{background:#25d7d9;color:#06182a;border:1px solid transparent;border-radius:11px;min-height:44px;font-weight:750;box-shadow:none;transition:transform .18s,background .18s,box-shadow .18s}
.button:hover{background:#4bf2f4;color:#06182a;transform:translateY(-2px);box-shadow:0 8px 22px rgba(37,150,190,.15)}
.button.secondary{background:#152844;border:1px solid #39567b;color:#e3eefb}.button.secondary:hover{background:#223f65;color:#fff}
.field label,label{font-size:12px;font-weight:650;letter-spacing:.025em}
input:not([type=checkbox]):not([type=radio]),select,textarea{border-radius:10px;background:#08172e;border-color:#354c70;color:#eff6ff;min-height:44px;transition:border-color .18s,box-shadow .18s}
input:focus,select:focus,textarea:focus{border-color:#25d7d9;outline:2px solid rgba(37,215,217,.2);outline-offset:2px}
input::placeholder,textarea::placeholder{color:#8ca7c5}input[readonly]{background:#142b49;color:#c2dbef}
th{color:#9ebbd7;font-size:10px;letter-spacing:.1em;background:rgba(4,12,30,.36);padding:15px 12px}td{padding:17px 12px;font-size:13px;line-height:1.65}tbody tr{transition:background .16s}tbody tr:hover{background:rgba(37,215,217,.045)}
.notice{background:#173b33;border:1px solid #477e60;border-radius:12px;padding:16px 20px;color:#d5f3df}.error{color:#ffb1a6}.empty{padding:28px;border:1px dashed #456080;border-radius:14px;line-height:1.6}
.commercial-summary{gap:18px}.commercial-node{border-radius:14px;border-color:#29486b;background:#0a1933;padding:22px}.commercial-node strong{font-size:30px;letter-spacing:-.04em;color:#e7be55}.commercial-node span{font-size:12px}
.commercial-connection{background:#0a1933;border-radius:14px;border-color:#29486b}.commercial-tree-card{background:#0a1933;border-color:#2f678b;border-radius:14px;padding:18px;gap:12px}.commercial-tree-card>strong{width:100%;font-size:15px}.commercial-tree-card>span{font-size:12px;color:#b3c8e2}.commercial-tree-card>span:nth-of-type(2){background:#173351;color:#e7be55;padding:4px 8px;border-radius:6px}.commercial-tree-list{border-color:#327b9c;margin-top:20px}.commercial-tree-card button,.commercial-tree-more{background:#173d5d;color:#c6f3fa;border-color:#3d859e;border-radius:9px;font-size:12px;transition:background .18s}.commercial-tree-card button:hover,.commercial-tree-more:hover{background:#235275}
:where(a,button,input,select,textarea):focus-visible{outline:3px solid #e7be55;outline-offset:3px}
@keyframes studio-enter{from{opacity:.6;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.page-title{animation:studio-enter .45s ease both}.shell>.panel,.shell>.grid{animation:studio-enter .5s ease both;animation-delay:.07s}.shell>.section{animation-delay:.12s}
@media(max-width:980px){.app-frame{grid-template-columns:224px minmax(0,1fr)}.shell{width:calc(100% - 40px)}.page-title{padding:32px 26px}.page-title>div:first-child{max-width:100%}.page-title h1{font-size:42px}.page-title>.badge{align-self:flex-start}.page-title{flex-wrap:wrap}.panel{padding:22px}}
@media(max-width:680px){.app-frame{display:block}.sidebar{padding:20px 18px}.sidebar .brand{margin-bottom:18px}.profile-card{margin-bottom:16px}.side-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.nav-link{font-size:12px;padding:10px;overflow-wrap:anywhere}.nav-link:hover{transform:none}.sidebar-footer{margin-top:14px}.sidebar-footer .button{min-height:38px}.main-toolbar{padding:12px 18px;min-height:60px;flex-wrap:wrap}.shell{width:calc(100% - 28px);margin:20px auto 40px}.page-title{padding:28px 22px;min-height:200px;border-radius:18px;flex-direction:column;align-items:flex-start;gap:18px}.page-title h1{font-size:38px}.page-title .muted{font-size:14px}.page-title::after{right:12px;font-size:210px;bottom:-52px}.panel{padding:20px;border-radius:16px}h2{font-size:22px}.grid{gap:12px}.grid>.panel{min-height:125px}.stat-value{font-size:29px}.commercial-tree-card{padding:14px}.commercial-tree-list{padding-left:10px}.account-status-value{font-size:28px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.button:hover,.nav-link:hover{transform:none}}
@media(max-width:680px){.login-page{padding:24px 18px}.login-card{padding:30px 24px;border-radius:20px}.login-card h1{font-size:36px!important}.content-course{padding:14px}.content-course>summary{font-size:16px}.academy-flyers{padding:20px}}
@media(max-width:680px){.sidebar{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;align-items:center}.sidebar .brand{margin:0;font-size:12px}.sidebar .brand-mark{width:34px;height:34px;font-size:16px;border-radius:10px}.sidebar .profile-card{margin:0;padding:10px;grid-template-columns:30px minmax(0,1fr);gap:8px;border-radius:12px}.sidebar .avatar{width:30px;height:30px;font-size:12px}.sidebar .profile-name{font-size:11px}.sidebar .profile-role{font-size:10px}.sidebar .side-nav{grid-column:1/-1;display:flex;overflow-x:auto;max-width:100%;padding:2px 2px 8px;scrollbar-width:thin;scrollbar-color:#345d80 transparent}.side-nav .nav-link{flex:none;white-space:nowrap;min-height:38px}.sidebar .sidebar-footer{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0}.sidebar .sidebar-footer .button{font-size:11px;min-height:34px;padding:8px}}
}