@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');
:root{--olive:#aea700;--olive-dark:#938c00;--ink:#292929;--gray:#555;--line:#dedede;--bg:#f1f1f1;font-family:Roboto,Arial,sans-serif;color:var(--ink);background:white}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-size:16px;line-height:1.5}a{color:inherit}button,select{font:inherit}.wrap{max-width:1220px;margin:auto;padding:0 24px}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;padding:12px;z-index:50}.header{background:white;border-top:5px solid var(--olive);border-bottom:1px solid #eee}.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:75px}.brand{text-decoration:none;color:#111;font-size:18px;line-height:1.05;font-weight:700;min-width:220px}.nav{display:flex;gap:22px;flex-wrap:wrap;align-items:center}.nav a{text-decoration:none;font-size:14px;font-weight:500;padding:8px 0;border-bottom:3px solid transparent}.nav a:hover,.nav a:focus-visible,.nav a.active{color:#8c8500;border-bottom-color:var(--olive)}.ribbon{background:var(--olive);color:white;padding:15px 0}.ribbon .wrap{display:flex;align-items:center;gap:15px;font-size:15px}.ribbon-icon{font-size:27px}.intro{background:#e8e8e8;padding:30px 0 27px}.intro h1{font-size:clamp(30px,4.2vw,46px);line-height:1.12;margin:0 0 8px;letter-spacing:-.035em}.intro p{font-size:18px;color:#555;margin:0}.section{padding:23px 0}.services{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.service{background:#f8f8f8;border:1px solid #f0f0f0;padding:22px;display:flex;flex-direction:column;min-height:255px}.service .topline{display:flex;gap:13px;align-items:flex-start}.symbol{font-size:30px;color:var(--olive-dark);line-height:1}.service h2{font-size:17px;line-height:1.25;margin:2px 0 0}.service p{font-size:14px;line-height:1.45;color:#444;margin:16px 0 18px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:12px;background:var(--olive);color:white;padding:10px 17px;border:0;border-radius:4px;font-size:14px;font-weight:700;text-decoration:none;cursor:pointer}.btn:hover,.btn:focus-visible{background:var(--olive-dark)}.service .btn{margin-top:auto;align-self:flex-start}.divider{border:0;border-top:1px solid #ccc;margin:18px 0}.guide-head{display:grid;grid-template-columns:1.2fr 1fr;gap:25px;align-items:center}.guide-heading{display:flex;gap:17px;align-items:center}.guide-heading .symbol{font-size:45px}.guide-heading h2{font-size:28px;margin:0;line-height:1.15}.guide-heading small{font-size:15px;color:#345d90;font-weight:700}.guide-head p{font-size:15px;color:#535866;margin:12px 0}.choose{border:1px solid #dedede;padding:18px 20px;background:#fafafa}.choose label{display:block;margin-bottom:8px;font-size:14px}.choose-row{display:flex;gap:12px}.choose select{width:100%;min-width:0;padding:11px;border:1px solid #ccc;border-radius:4px;background:#fff}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid #ddd;margin-top:20px}.step{display:grid;grid-template-columns:58px 1fr;gap:13px;padding:19px;border-right:1px solid #e5e5e5}.step:last-child{border-right:0}.step .num{width:40px;height:40px;border-radius:50%;background:var(--olive);color:white;display:grid;place-items:center;font-size:22px;font-weight:700}.step h3{font-size:15px;margin:0 0 6px;line-height:1.35}.step p{font-size:13px;color:#60636b;margin:0 0 9px}.textlink{color:var(--olive-dark);font-size:14px;font-weight:700;text-decoration:none}.textlink:hover{text-decoration:underline}.bottom{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.mini-card{padding:17px;border-right:1px solid #e5e5e5}.mini-card:last-child{border:0}.mini-card .topline{display:flex;gap:12px;align-items:flex-start}.mini-card .symbol{font-size:28px}.mini-card h3{font-size:14px;margin:0 0 7px}.mini-card p,.mini-card li{font-size:12px;color:#5b5e62;line-height:1.5}.mini-card p{margin:0 0 12px}.mini-card .btn{padding:8px 12px;font-size:12px}.mini-card ul{padding-left:18px;margin:0}.mini-card li{margin:4px 0}.footer{background:#f1f1f1;border-top:1px solid #ddd;margin-top:26px;padding:22px 0;font-size:13px;color:#555}.footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer a{color:#555}.guide-page{background:#f7f7f7;min-height:70vh;padding:35px 0}.guide-page h1{font-size:clamp(30px,4vw,43px);line-height:1.15;margin:5px 0}.guide-page .lead{color:#555;font-size:17px;max-width:790px}.panel{background:#fff;border:1px solid #ddd;padding:24px;margin:20px 0}.panel h2{font-size:22px;margin:0 0 10px}.panel p{color:#555}.selector label{font-weight:700;display:block;margin-bottom:8px}.selector select{max-width:600px;width:100%;padding:12px;background:white;border:1px solid #bbb}.note{border-left:4px solid var(--olive);background:#faf9e8;padding:15px;font-size:14px;color:#444}.timetable{overflow-x:auto}.timetable table{border-collapse:collapse;min-width:640px;width:100%}.timetable th,.timetable td{border:1px solid #ddd;padding:12px;text-align:left;font-size:13px}.timetable th{background:#e9e9e9}.timetable td{height:56px;color:#999}.muted{font-size:13px;color:#777}.guide-page .steps{background:#fff;margin:20px 0}.guide-page .step{min-height:160px}.guide-page .step h3{font-size:16px}@media(max-width:950px){.services,.bottom{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-head{grid-template-columns:1fr}.step{grid-template-columns:45px 1fr;padding:14px}}@media(max-width:650px){.wrap{padding:0 16px}.header .wrap{align-items:flex-start;flex-direction:column;padding-top:13px;padding-bottom:12px}.nav{gap:12px}.nav a{font-size:13px}.services,.bottom,.steps{grid-template-columns:1fr}.service{min-height:0}.step,.mini-card{border-right:0;border-bottom:1px solid #ddd}.choose-row{flex-direction:column}.intro{padding:24px 0}.guide-heading h2{font-size:24px}}

/* Stundenplan-Erweiterung WiSe 2026/27 */
.group-controls{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0}.group-controls label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:.9rem}.group-controls select{max-width:320px;padding:9px;border:1px solid #c8c8c8;border-radius:4px;background:#fff;color:#333}.schedule-table{width:100%;border-collapse:collapse;min-width:770px}.schedule-table th,.schedule-table td{border:1px solid #ddd;padding:7px;vertical-align:top;min-width:126px}.schedule-table th{background:#eee}.schedule-table td{height:64px}.course{border-radius:4px;padding:6px 7px;margin-bottom:4px;line-height:1.3;overflow-wrap:anywhere}.course strong,.course small{display:block}.course small{font-size:.77rem;margin-top:3px}.course-lecture{background:#e0eaf2}.course-exercise{background:#e5eedf}.course-conflict{outline:2px solid #bf4848}.conflict-label{display:block;color:#a13232;font-size:.8rem;margin-bottom:5px}.group-controls:empty{display:none}

/* Bachelorarbeits-Guide */
.ba-result{margin-top:18px;padding:18px;border:1px solid #d7d2a4;background:#faf9e8}
.ba-result[hidden]{display:none}
.ba-course-label{margin:0 0 5px!important;font-weight:700}
.ba-course-number{font-size:2.2rem;font-weight:700;color:#817b00;letter-spacing:.03em}
.ba-result .btn{margin-top:8px}
.ba-checklist{padding-left:24px;line-height:1.9}
.guide-page section>h2{font-size:23px}

/* Bachelorarbeits-Guide: gleiche Gestaltung wie Erstsemester-Guide */
.ba-result{border-left:4px solid var(--olive);border-top:0;border-right:0;border-bottom:0;background:#faf9e8;padding:16px 18px}
.ba-result .ba-course-number{font-size:clamp(30px,4vw,42px);line-height:1.2}
.ba-result .btn{margin-top:8px}
.ba-checklist{padding-left:24px}
.ba-checklist li{padding:3px 0}
#ablauf{margin-top:28px;font-size:22px}
#ba-program:focus-visible,#copy-course:focus-visible{outline:3px solid #575000;outline-offset:3px}

/* Verbindliche Hinweise zur Bachelorarbeitszuteilung */
.ba-important{border:2px solid #aea700;background:#fffef0}
.ba-important h2{margin-top:0;color:#575300}
.ba-important-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.ba-important-item{display:flex;align-items:flex-start;gap:12px;padding:16px;background:#fff;border:1px solid #dedbb0;border-radius:8px}
.ba-important-item h3{margin:0 0 8px;font-size:1.1rem}
.ba-important-item p{margin:0;line-height:1.55}
.ba-important-number{display:inline-flex;flex:none;align-items:center;justify-content:center;width:32px;height:32px;background:#aea700;color:#fff;border-radius:50%;font-weight:700}
@media(max-width:700px){.ba-important-grid{grid-template-columns:1fr}}

/* Ausklappbare Guides: Kacheln im selben Raster wie die vier Hauptservices */
.services>.guide-tile{min-height:255px;padding:0;display:block;overflow:hidden}
.guide-tile-summary{list-style:none;cursor:pointer;display:flex;flex-direction:column;gap:0;min-height:253px;padding:22px;outline-offset:-4px}
.guide-tile-summary::-webkit-details-marker{display:none}
.guide-tile-summary .topline{display:flex;gap:13px;align-items:flex-start}
.guide-tile-title{font-size:17px;line-height:1.25;font-weight:700;padding-top:2px}
.guide-tile-teaser{font-size:14px;line-height:1.45;color:#444;margin:16px 0 18px}
.guide-tile-action{display:inline-flex;align-self:flex-start;align-items:center;background:var(--olive);color:white;padding:10px 17px;border-radius:4px;font-size:14px;font-weight:700;margin-top:auto}
.guide-tile-action:after{content:" +";margin-left:9px;font-size:18px;line-height:1}
.guide-tile[open] .guide-tile-action:after{content:" −"}
.guide-tile-summary:hover .guide-tile-action,.guide-tile-summary:focus-visible .guide-tile-action{background:var(--olive-dark)}
.guide-tile-summary:focus-visible{outline:3px solid #676100}
.services>.guide-tile[open]{grid-column:1/-1;min-height:0;background:#fff;border:1px solid #dedede}
.guide-tile[open] .guide-tile-summary{min-height:0;background:#f8f8f8;padding:18px 22px;display:flex;flex-direction:row;align-items:center;gap:18px;flex-wrap:wrap}
.guide-tile[open] .guide-tile-teaser{margin:0;flex:1 1 240px}
.guide-tile[open] .guide-tile-action{margin:0 0 0 auto}
.guide-expanded{padding:24px 22px 28px;border-top:1px solid #ddd}
.guide-expanded .guide-head{margin-bottom:22px}
.guide-expanded .steps{margin-top:20px}
.guide-expanded .guide-heading h2{margin:0}
.guide-expanded .ba-inline-warning{margin:22px 0;padding:16px 20px;background:#faf9e8;border-left:4px solid var(--olive)}
.guide-expanded .ba-inline-warning ul{margin:8px 0 0;padding-left:22px}
.guide-expanded .ba-inline-warning li{margin:5px 0}
@media(max-width:700px){.guide-tile[open] .guide-tile-summary{display:flex;flex-direction:column;align-items:stretch}.guide-tile[open] .guide-tile-teaser{flex:auto}.guide-tile[open] .guide-tile-action{margin:0;align-self:flex-start}.guide-expanded{padding:18px 14px}}