:root{--ink:#18312e;--forest:#173f39;--green:#246b5e;--mint:#dceee7;--cream:#f6f3eb;--paper:#fffdfa;--yellow:#f3c969;--line:#dce3de;--muted:#657572;--shadow:0 22px 60px rgba(23,63,57,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}h1,h2,h3{font-family:Inter,"Segoe UI",Arial,sans-serif;margin:0;line-height:1.08;letter-spacing:-2px}.site-header{height:82px;border-bottom:1px solid #173f3917;background:#fffdfaea;position:sticky;top:0;z-index:50;backdrop-filter:blur(14px)}.nav-shell{height:100%;display:flex;align-items:center}.wordmark{display:flex;align-items:center;flex:none}.site-logo{width:184px;height:52px;object-fit:contain;object-position:left center;display:block}.footer-logo{width:190px;height:auto;display:block;filter:brightness(0) invert(1);opacity:.94}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px 11px 11px 3px;background:var(--green);color:#fff;font:800 20px Inter,"Segoe UI",Arial,sans-serif}.main-nav{display:flex;gap:30px;margin:auto;font-size:14px;font-weight:600}.main-nav a:hover,.login-link:hover{color:var(--green)}.nav-actions{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:600}.button{border:0;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:14px 21px;font-weight:700;cursor:pointer;transition:.2s}.button:hover{transform:translateY(-2px)}.button-nav,.button-dark{background:var(--forest);color:#fff}.button-nav{padding:11px 17px}.button-primary{background:var(--green);color:#fff;box-shadow:0 12px 25px #246b5e33}.button-ghost{border:1px solid #bdc9c5}.button-white{background:#fff;color:var(--forest)}.menu-toggle{display:none;border:0;background:none}.menu-toggle i{display:block;width:24px;height:2px;background:var(--ink);margin:5px}
.hero{min-height:680px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px;padding-block:86px 94px}.eyebrow,.kicker{font-size:12px;font-weight:800;letter-spacing:1.8px;color:var(--green)}.eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:23px}.eyebrow span{width:26px;height:2px;background:#e78059}.hero h1{font-size:clamp(48px,5vw,74px);font-weight:700}.hero h1 em{color:var(--green);font-style:normal}.hero-lead{color:var(--muted);font-size:18px;max-width:570px;margin:28px 0 30px}.hero-actions{display:flex;gap:10px}.trust-row{display:flex;align-items:center;gap:15px;margin-top:38px}.trust-row p{font-size:12px;color:var(--muted);margin:0}.trust-row strong{color:var(--ink);font-size:13px}.avatars{display:flex}.avatars span{width:34px;height:34px;display:grid;place-items:center;border:3px solid var(--paper);margin-left:-8px;border-radius:50%;background:#d9e6e1;font-size:9px;font-weight:800}.avatars span:first-child{margin:0}.avatars span:nth-child(2){background:#efd7ca}.avatars span:nth-child(3){background:#eee2b5}.avatars span:last-child{background:var(--forest);color:#fff}
.hero-stage{height:500px;position:relative;display:grid;place-items:center;background:radial-gradient(circle at center,#e7f1eb 0 39%,transparent 40%)}.orbit{position:absolute;border:1px solid #d3e2db;border-radius:50%}.orbit-one{width:420px;height:420px}.orbit-two{width:330px;height:330px}.stage-card{position:relative;z-index:2;background:white;border:1px solid #e6ece9;box-shadow:var(--shadow);border-radius:25px}.card-main{width:355px;padding:21px;transform:rotate(-1.5deg)}.mini-head{display:flex;align-items:center;gap:9px;font-size:12px;font-weight:700;border-bottom:1px solid #edf0ee;padding-bottom:14px}.mini-head .brand-mark{width:26px;height:26px;font-size:14px}.mini-head i{margin-left:auto}.muted-label{font-size:11px;color:#82918d;margin:22px 0 5px}.card-main h2{font-size:22px;letter-spacing:-1px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}.quick-grid span{background:#f4f7f4;border-radius:10px;padding:12px;font-size:18px}.quick-grid b{display:block;font-size:10px;margin-top:5px}.progress-card{background:var(--forest);color:#fff;border-radius:13px;padding:14px;font-size:10px}.progress-card strong{float:right}.progress-card>div{height:4px;background:#496b65;border-radius:5px;margin-top:10px}.progress-card i{display:block;width:75%;height:100%;background:var(--yellow)}.float-card{position:absolute;z-index:3;background:white;display:flex;gap:12px;align-items:center;padding:13px 16px;border-radius:14px;box-shadow:0 18px 40px #173f3929;font-size:11px}.float-card>span{display:grid;place-items:center;width:37px;height:37px;border-radius:10px;background:var(--mint);color:var(--green);font-weight:800}.float-card b,.float-card small{display:block}.float-card small{color:var(--muted)}.float-top{top:60px;right:0}.float-bottom{bottom:65px;left:0}
.audience-section{background:var(--cream);padding:105px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:45px}.section-heading h2{font-size:clamp(34px,4vw,52px);margin-top:10px}.section-heading>p{max-width:470px;color:var(--muted);margin:0}.audience-tabs{display:flex;border-bottom:1px solid #cfd6d1;margin-bottom:28px}.audience-tabs button{flex:1;border:0;background:transparent;padding:15px;cursor:pointer;color:#7a8783;font-weight:700;border-bottom:3px solid transparent}.audience-tabs button.active{color:var(--green);border-color:var(--green)}.audience-panel{min-height:370px;border-radius:24px;display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;padding:52px;background:#dfeee8;transition:.25s}.audience-panel.student{background:#e5e9f2}.audience-panel.parent{background:#f6e8d7}.audience-panel.tutor{background:#eee5f0}.panel-label{font-size:12px;font-weight:800;color:var(--green)}.audience-copy h3{font-size:39px;margin:14px 0}.audience-copy p{max-width:430px;color:#536965}.text-link{font-weight:800;display:inline-flex;gap:25px;margin-top:20px}.audience-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}.audience-links a{background:#ffffffc7;border-radius:15px;padding:18px;display:flex;align-items:center;gap:13px;transition:.2s}.audience-links a:hover{background:#fff;transform:translateY(-3px)}.audience-links i{font-style:normal;background:#eef5f1;border-radius:10px;width:39px;height:39px;display:grid;place-items:center;color:var(--green);font-weight:800}.audience-links b,.audience-links small{display:block}.audience-links b{font-size:13px}.audience-links small{font-size:10px;color:var(--muted)}.audience-links em{font-style:normal;margin-left:auto}
.market,.tutors{padding-block:105px}.filter-row{display:flex;gap:8px;margin-bottom:26px}.filter-row button{border:1px solid var(--line);background:white;border-radius:30px;padding:9px 15px;color:var(--muted)}.filter-row button.active{background:var(--forest);color:white}.filter-row a{margin-left:auto;font-weight:800;color:var(--green)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:white;transition:.2s}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.product-cover{height:220px;padding:28px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.product-cover:after{content:'Aa';position:absolute;right:-10px;bottom:-45px;font:800 150px Inter,"Segoe UI",Arial,sans-serif;opacity:.08}.cover-mint{background:#cfe6dd}.cover-yellow{background:#f5dfa7}.cover-blue{background:#d6e0ef}.product-cover span{font-size:9px;letter-spacing:1px;font-weight:800}.product-cover b{font:800 27px Inter,"Segoe UI",Arial,sans-serif;line-height:1.05;margin:16px 0}.product-cover i{font-size:10px;font-style:normal}.product-info{padding:17px 19px}.product-info p{margin:0 0 13px;font-weight:700}.product-info>div{display:flex;justify-content:space-between;font-size:12px;color:#d38c28}.product-info small{color:var(--muted)}.product-info strong{font-size:15px;color:var(--ink)}.seller-banner{margin-top:28px;background:var(--mint);border-radius:18px;padding:27px 32px;display:flex;align-items:center;gap:22px}.seller-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:15px;background:var(--green);color:white;font-size:25px}.seller-banner h3{letter-spacing:-1px;font-size:24px;margin:4px 0}.seller-banner p{margin:0;color:var(--muted);font-size:13px}.seller-banner .button{margin-left:auto}
.community{background:var(--forest);color:white;padding:105px 0}.community-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;align-items:center}.kicker-light{color:#a9d3c8}.community h2{font-size:48px;margin:15px 0 24px}.community p{color:#c6d4d1}.discussion-list{display:grid;gap:12px}.discussion-list article{display:flex;gap:17px;background:#244b45;border:1px solid #3b5d57;border-radius:15px;padding:20px}.topic-icon{width:43px;height:43px;flex:none;display:grid;place-items:center;border-radius:12px;background:#6b4f7c}.topic-icon.green{background:#357767}.topic-icon.orange{background:#a76145}.discussion-list small{font-size:8px;letter-spacing:1px;color:#9db5af}.discussion-list h3{font-size:15px;letter-spacing:0;margin:7px 0}.discussion-list p{margin:0;font-size:10px}.tutor-search{display:grid;grid-template-columns:1fr 1fr 1.3fr auto;gap:12px;padding:18px;background:var(--cream);border-radius:17px;margin-bottom:25px}.tutor-search label{background:white;border:1px solid var(--line);border-radius:10px;padding:9px 14px}.tutor-search label span{display:block;color:var(--muted);font-size:9px}.tutor-search select,.tutor-search input{width:100%;border:0;outline:0;background:transparent;font-weight:700}.tutor-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tutor-cards article{border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;align-items:center;gap:13px}.portrait{position:relative;width:53px;height:53px;display:grid;place-items:center;border-radius:50%;background:#d8e7e1;font-weight:800}.p2{background:#f0ddc8}.p3{background:#dedcec}.portrait span{position:absolute;right:-2px;bottom:0;background:var(--green);color:#fff;width:17px;height:17px;border-radius:50%;display:grid;place-items:center;font-size:9px}.tutor-cards h3{font-size:16px;letter-spacing:0}.tutor-cards p,.tutor-cards small{margin:2px 0;display:block;font-size:10px;color:var(--muted)}.tutor-cards article>b{font-size:11px;margin-left:auto}.final-cta{background:var(--green);color:white;padding:75px 0}.final-cta .shell{display:flex;justify-content:space-between;align-items:center}.final-cta h2{font-size:45px;margin:12px 0}.final-cta p{color:#c8ded8}.site-footer{background:#112c28;color:#fff;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:60px}.wordmark-light>span:last-child>span{color:#8bbcaf}.footer-brand p{color:#8fa6a1;font-size:13px}.footer-grid h4{font-size:12px}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:11px}.footer-grid>div:not(:first-child) a{font-size:12px;color:#aebfbb}.footer-bottom{border-top:1px solid #31504a;margin-top:50px;padding-top:22px;display:flex;justify-content:space-between;color:#708983;font-size:10px}
@media(max-width:900px){.main-nav,.nav-actions{display:none}.menu-toggle{display:block;margin-left:auto}.menu-open .main-nav{display:flex;position:absolute;top:81px;left:0;right:0;background:var(--paper);padding:25px;flex-direction:column;box-shadow:var(--shadow)}.hero{grid-template-columns:1fr}.section-heading{display:block}.section-heading>p{margin-top:20px}.audience-panel,.community-grid{grid-template-columns:1fr}.product-grid,.tutor-cards{grid-template-columns:1fr 1fr}.tutor-search{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{display:none!important}}
@media(max-width:620px){.shell{width:calc(100% - 28px)}.site-header{height:70px}.hero{padding-block:50px;gap:25px;min-height:auto}.hero h1{font-size:45px}.hero-actions{flex-direction:column}.hero-stage{height:390px;transform:scale(.88);margin-inline:-25px}.card-main{width:330px}.audience-section,.market,.tutors,.community{padding-block:70px}.audience-tabs{overflow:auto}.audience-tabs button{min-width:120px}.audience-panel{padding:28px}.audience-copy h3{font-size:32px}.audience-links,.product-grid,.tutor-cards{grid-template-columns:1fr}.filter-row{overflow:auto}.filter-row>*{white-space:nowrap}.filter-row a{display:none}.seller-banner{align-items:flex-start;flex-wrap:wrap}.seller-banner .button{margin:0;width:100%}.community h2,.final-cta h2{font-size:35px}.tutor-search{grid-template-columns:1fr}.final-cta .shell{display:block}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Platform pages */
.portal-hero{padding:85px 0;background:linear-gradient(135deg,#eff7f3,#f9f5eb)}.portal-blue{background:linear-gradient(135deg,#eef3fa,#f6f3eb)}.portal-peach{background:linear-gradient(135deg,#fbf0e6,#f7f4ed)}.portal-hero-grid{display:grid;grid-template-columns:1fr .8fr;gap:90px;align-items:center}.portal-hero h1,.listing-page h1,.article-hub h1{font-size:clamp(48px,5vw,72px)}.portal-hero h1 em,.listing-page h1 em,.article-hub h1 em{color:var(--green);font-style:normal}.portal-hero p{max-width:600px;color:var(--muted);font-size:18px;margin:25px 0 30px}.portal-visual{background:#ffffffb8;border:1px solid #fff;padding:23px;border-radius:24px;box-shadow:var(--shadow)}.visual-label{font-size:9px;letter-spacing:1.6px;font-weight:800;color:var(--muted)}.visual-row{display:flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);padding:15px;border-radius:13px;margin-top:11px}.visual-row i{font-style:normal;width:38px;height:38px;display:grid;place-items:center;background:var(--mint);border-radius:10px}.visual-row b,.visual-row small{display:block}.visual-row b{font-size:13px}.visual-row small{font-size:10px;color:var(--muted)}.visual-row em{font-style:normal;margin-left:auto}.portal-section{padding-block:100px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.feature-tile{display:flex;align-items:flex-start;gap:18px;border:1px solid var(--line);padding:26px;border-radius:18px;background:#fff;transition:.2s}.feature-tile:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.feature-tile>i{font-style:normal;background:var(--mint);color:var(--green);width:47px;height:47px;display:grid;place-items:center;border-radius:13px;font-size:20px}.feature-tile small{font-size:9px;color:var(--green);font-weight:800;letter-spacing:1px}.feature-tile h3{font-size:21px;letter-spacing:-.6px;margin:6px 0}.feature-tile p{font-size:12px;color:var(--muted);margin:0}.feature-tile em{font-style:normal;margin-left:auto}.soft-section{background:var(--cream);padding:90px 0}.split-callout{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.split-callout h2,.class-levels h2{font-size:45px;margin:12px 0}.split-callout>div:first-child p{color:var(--muted)}.quote-card{background:var(--forest);color:#fff;border-radius:22px;padding:35px}.quote-card span{color:#9ac2b8;font:700 11px Inter,"Segoe UI",Arial,sans-serif}.quote-card p{font:600 21px Inter,"Segoe UI",Arial,sans-serif;margin:8px 0}.quote-card small{display:block;color:#9eb4af;margin-bottom:25px}.family-card{background:#8d5d47}.class-levels>div:first-child{margin-bottom:30px}.level-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.level-grid a{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;display:flex;align-items:center;gap:17px}.level-grid b{font:800 22px Inter,"Segoe UI",Arial,sans-serif;color:var(--green);width:55px}.level-grid span{font-weight:700}.level-grid small{display:block;font-weight:400;color:var(--muted);font-size:10px}
.listing-hero{background:var(--forest);color:#fff;padding:85px 0}.listing-hero p{color:#b8ccc7;font-size:18px}.wide-search{display:flex;max-width:760px;gap:10px;margin-top:30px}.wide-search label{flex:1;display:flex;align-items:center;background:#fff;border-radius:12px;padding:0 17px;color:var(--ink)}.wide-search input{width:100%;border:0;outline:0;padding:15px;background:transparent}.listing-content{padding-block:65px 100px}.category-pills{display:flex;gap:8px;margin-bottom:38px;overflow:auto}.category-pills a{border:1px solid var(--line);border-radius:30px;padding:9px 15px;white-space:nowrap;font-size:12px;font-weight:700}.category-pills a.active{background:var(--forest);color:#fff}.content-sidebar{display:grid;grid-template-columns:1fr 280px;gap:45px}.stream-head,.results-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.stream-head h2,.results-head h2{font-size:32px;margin-top:6px}.topic-card{display:flex;gap:16px;align-items:flex-start;border-top:1px solid var(--line);padding:21px 5px}.topic-avatar{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:var(--mint);color:var(--green);font-weight:800}.topic-card>div{flex:1}.topic-card small{font-size:9px;color:var(--muted);letter-spacing:.7px}.topic-card h3{font-size:16px;letter-spacing:0;margin:6px 0}.topic-card p{font-size:10px;color:var(--muted);margin:0}.topic-card p span{margin-left:20px;color:var(--green);font-weight:700}.topic-card>em{font-style:normal;font-size:9px;background:var(--cream);padding:5px 9px;border-radius:12px}.side-card{background:var(--cream);border-radius:18px;padding:25px;height:max-content}.side-card h3{font-size:22px;letter-spacing:-.7px;margin:10px 0}.side-card p,.side-card a{font-size:11px;color:var(--muted)}.side-card a{color:var(--green);font-weight:800}.side-card hr{border:0;border-top:1px solid var(--line);margin:24px 0}.side-card b,.side-card small{display:block}.side-card b{font:800 25px Inter,"Segoe UI",Arial,sans-serif;margin-top:15px}.side-card small{font-size:9px;color:var(--muted)}
.light-listing-hero,.tutor-listing-hero,.market-hero{padding:85px 0;background:linear-gradient(135deg,#eff7f3,#f7f2e8)}.light-listing-hero>.shell,.tutor-listing-hero>.shell,.market-hero>.shell{display:flex;justify-content:space-between;align-items:center;gap:60px}.light-listing-hero p,.tutor-listing-hero p,.market-hero p{color:var(--muted);font-size:17px;max-width:650px}.exam-stat{display:grid;grid-template-columns:auto auto;gap:7px 20px;background:#fff;padding:25px;border-radius:17px}.exam-stat b{font:800 24px Inter,"Segoe UI",Arial,sans-serif;color:var(--green)}.exam-stat span{font-size:11px;color:var(--muted);align-self:center}.filter-panel{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:11px;background:var(--cream);padding:17px;border-radius:15px;margin-bottom:50px}.filter-panel label,.hero-filter label{background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 13px}.filter-panel label span,.hero-filter label span{display:block;font-size:9px;color:var(--muted)}.filter-panel select,.hero-filter input{width:100%;border:0;outline:0;background:transparent;font-weight:700;color:var(--ink)}.results-head>p{font-size:11px;color:var(--muted)}.exam-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.exam-card{border:1px solid var(--line);border-radius:17px;padding:23px}.exam-top,.exam-bottom{display:flex;justify-content:space-between;align-items:center}.exam-top span,.exam-top em{font-size:9px;font-weight:800;color:var(--green);font-style:normal}.exam-top em{background:var(--mint);padding:5px 8px;border-radius:10px}.exam-card h3{font-size:20px;letter-spacing:-.5px;margin:22px 0}.exam-meta{display:flex;gap:15px;font-size:10px;color:var(--muted);padding-bottom:20px;border-bottom:1px solid var(--line)}.exam-bottom{padding-top:17px}.exam-bottom small{color:var(--muted)}.exam-bottom .button{padding:9px 13px;font-size:10px}.solution-note{display:flex;align-items:center;gap:18px;background:var(--mint);border-radius:17px;padding:25px;margin-top:30px}.solution-note i{font-style:normal;width:45px;height:45px;display:grid;place-items:center;border-radius:12px;background:var(--green);color:#fff}.solution-note h3{font-size:20px;letter-spacing:-.5px}.solution-note p{margin:4px 0;color:var(--muted);font-size:11px}.solution-note a{margin-left:auto;color:var(--green);font-weight:800;font-size:12px}
.hero-filter{width:420px;background:#ffffffbd;padding:18px;border-radius:18px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.hero-filter .button{grid-column:1/-1}.profile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.profile-card{border:1px solid var(--line);border-radius:18px;padding:23px}.profile-head{display:flex;justify-content:space-between}.profile-head button{border:0;background:var(--cream);border-radius:50%;width:35px;height:35px}.large-portrait{width:66px;height:66px;display:grid;place-items:center;border-radius:50%;background:var(--mint);font-weight:800;position:relative}.large-portrait.peach{background:#f2ded0}.large-portrait.lilac{background:#e8deed}.large-portrait.blue{background:#dbe5f2}.large-portrait.yellow{background:#f3e5bd}.large-portrait.rose{background:#efd9d9}.large-portrait span{position:absolute;right:0;bottom:0;background:var(--green);color:#fff;border:2px solid white;border-radius:50%;width:20px;height:20px;display:grid;place-items:center;font-size:10px}.profile-card h3{font-size:21px;letter-spacing:-.5px;margin-top:16px}.profile-subjects{font-size:11px;color:var(--muted)}.rating{font-size:11px;color:#d29434}.rating small{color:var(--muted)}.profile-bio{font-size:11px;min-height:52px;color:var(--muted)}.profile-footer{display:flex;align-items:end;justify-content:space-between;border-top:1px solid var(--line);padding-top:15px}.profile-footer span{font-size:9px;color:var(--muted)}.profile-footer b{display:block;color:var(--ink);font-size:12px}.profile-footer .button{font-size:10px;padding:9px 12px}.become-tutor{background:var(--forest);color:#fff;margin-top:35px;border-radius:20px;padding:35px;display:flex;justify-content:space-between;align-items:center}.become-tutor h2{font-size:32px;margin:8px 0}.become-tutor p{margin:0;color:#b8cac6;font-size:12px}.market-trust{display:flex;background:#fff;border-radius:18px;box-shadow:var(--shadow)}.market-trust>span{padding:23px;border-right:1px solid var(--line);text-align:center;font-size:17px;color:var(--green)}.market-trust>span:last-child{border:0}.market-trust b,.market-trust small{display:block;color:var(--ink);font-size:10px}.market-trust small{color:var(--muted);font-weight:400}.product-grid-large{grid-template-columns:repeat(3,1fr)}.cover-rose{background:#efdada}.cover-lilac{background:#e5ddec}.cover-peach{background:#f1ddcd}.product-action{display:block;border-top:1px solid var(--line);margin-top:15px;padding-top:12px;font-size:10px;font-weight:800;color:var(--green)}.seller-detail{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;background:var(--cream);border-radius:22px;padding:40px;margin-top:45px}.seller-detail h2{font-size:35px;margin:10px 0}.seller-detail p{font-size:12px;color:var(--muted)}.seller-detail ol{list-style:none;margin:0;padding:0}.seller-detail li{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}.seller-detail li>b{color:var(--green)}.seller-detail li span{font-size:12px;font-weight:700}.seller-detail li small{display:block;color:var(--muted);font-weight:400}.seller-detail>.button{grid-column:2;width:max-content}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-grid article{border:1px solid var(--line);padding:26px;border-radius:18px}.article-grid .featured-article{grid-column:1/-1;background:var(--forest);color:#fff;padding:45px}.article-grid span{font-size:9px;letter-spacing:1px;color:var(--green);font-weight:800}.featured-article span{color:#a9d3c8}.article-grid h2{font-size:38px;margin:12px 0}.article-grid h3{font-size:20px;letter-spacing:-.5px;margin:10px 0}.article-grid p{color:var(--muted);font-size:12px}.featured-article p{color:#b8cbc7}.article-grid a{font-size:11px;font-weight:800;color:var(--green)}.featured-article a{color:#fff}.article-grid i{display:block;font-style:normal;font-size:25px;margin-bottom:25px}.tip-steps{display:grid;grid-template-columns:1fr 1fr;gap:16px}.tip-steps article{display:flex;gap:22px;border:1px solid var(--line);border-radius:17px;padding:25px}.tip-steps b{font:800 30px Inter,"Segoe UI",Arial,sans-serif;color:#b5d3ca}.tip-steps h2{font-size:22px}.tip-steps p{font-size:12px;color:var(--muted)}
@media(max-width:900px){.portal-hero-grid,.split-callout{grid-template-columns:1fr}.portal-hero-grid{gap:40px}.content-sidebar{grid-template-columns:1fr}.side-card{display:none}.light-listing-hero>.shell,.tutor-listing-hero>.shell,.market-hero>.shell{display:block}.exam-stat,.market-trust,.hero-filter{margin-top:30px}.profile-grid,.product-grid-large{grid-template-columns:1fr 1fr}.seller-detail{grid-template-columns:1fr}.seller-detail>.button{grid-column:auto}.article-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.portal-hero,.listing-hero,.light-listing-hero,.tutor-listing-hero,.market-hero{padding:55px 0}.portal-hero h1,.listing-page h1,.article-hub h1{font-size:43px}.portal-hero-grid{gap:30px}.feature-grid,.level-grid,.exam-grid,.profile-grid,.product-grid-large,.tip-steps,.article-grid{grid-template-columns:1fr}.filter-panel{grid-template-columns:1fr}.stream-head,.results-head{display:block}.stream-head .button{margin-top:15px}.topic-card>em{display:none}.wide-search{display:block}.wide-search .button{width:100%;margin-top:9px}.hero-filter{width:100%;grid-template-columns:1fr}.exam-stat{width:max-content}.market-trust{display:block}.market-trust>span{display:block;border-right:0;border-bottom:1px solid var(--line)}.solution-note,.become-tutor{align-items:flex-start;flex-wrap:wrap}.solution-note a{margin-left:0}.article-grid .featured-article{grid-column:auto;padding:28px}.seller-detail{padding:25px}}

/* Authentication */
.auth-main{background:var(--forest);min-height:720px;padding:75px 0}.auth-shell{display:grid;grid-template-columns:1fr 480px;gap:100px;align-items:center}.auth-intro{color:#fff}.auth-intro h1{font-size:clamp(48px,5vw,70px);margin:15px 0}.auth-intro h1 em{color:#a8d4c8;font-style:normal}.auth-intro>p{color:#b8cbc7;max-width:550px;font-size:17px}.auth-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:40px}.auth-benefits>span{border:1px solid #3b5e57;border-radius:14px;padding:15px;color:#a9d3c8}.auth-benefits b,.auth-benefits small{display:block;color:#fff;font-size:11px;margin-top:7px}.auth-benefits small{color:#91aaa4;font-size:9px;margin-top:3px}.auth-card{background:#fff;border-radius:24px;padding:28px;box-shadow:0 30px 80px #0b211d66}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--cream);padding:4px;border-radius:12px;margin-bottom:27px}.auth-tabs button{border:0;background:transparent;border-radius:9px;padding:11px;font-weight:700;color:var(--muted);cursor:pointer}.auth-tabs button.active{background:#fff;color:var(--ink);box-shadow:0 3px 10px #173f3914}.auth-form{display:none}.auth-form.active{display:block}.form-heading h2{font-size:25px;letter-spacing:-.8px}.form-heading p{color:var(--muted);font-size:11px;margin-bottom:20px}.auth-form>label:not(.check-label){display:block;font-size:10px;font-weight:800;margin:13px 0}.auth-form input[type="email"],.auth-form input[type="password"],.auth-form input[type="text"]{display:block;width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;margin-top:5px;outline:0}.auth-form input:focus{border-color:var(--green);box-shadow:0 0 0 3px #246b5e17}.form-row{display:flex;justify-content:space-between;align-items:center;margin:15px 0;font-size:10px}.check-label{font-size:10px!important;font-weight:400!important;color:var(--muted);display:flex!important;align-items:flex-start;gap:7px;margin:15px 0!important}.check-label a,.form-row a{color:var(--green);font-weight:700}.auth-form>.button{width:100%}.form-message{min-height:18px;font-size:10px;margin-top:12px;text-align:center}.form-message.error{color:#a33e32}.form-message.success{color:var(--green)}.auth-notice{padding:11px;border-radius:10px;font-size:11px;margin-bottom:15px}.auth-notice.success{background:var(--mint);color:var(--green)}
@media(max-width:900px){.auth-shell{grid-template-columns:1fr;gap:45px}.auth-card{width:min(100%,520px);margin:auto}}
@media(max-width:620px){.auth-main{padding:50px 0}.auth-intro h1{font-size:43px}.auth-benefits{grid-template-columns:1fr}.auth-card{padding:20px}}

/* Dialogs and transactional forms */
.platform-modal{width:min(620px,calc(100% - 28px));border:0;border-radius:22px;padding:34px;color:var(--ink);box-shadow:0 35px 100px #0f282266}.platform-modal::backdrop{background:#102b27b8;backdrop-filter:blur(4px)}.platform-modal h2{font-size:30px;margin:9px 0 25px}.modal-close{position:absolute;right:18px;top:17px;width:34px;height:34px;border:0;border-radius:50%;background:var(--cream);font-size:22px;cursor:pointer}.modal-form>label,.two-fields label{display:block;font-size:10px;font-weight:800;margin:13px 0}.modal-form input,.modal-form select,.modal-form textarea{display:block;width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;margin-top:5px;outline:0;background:#fff;color:var(--ink);resize:vertical}.modal-form input:focus,.modal-form select:focus,.modal-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #246b5e17}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-form>.button{width:100%;margin-top:8px}.platform-modal[open]{animation:modal-in .2s ease-out}@keyframes modal-in{from{opacity:0;transform:translateY(12px) scale(.98)}}
@media(max-width:620px){.platform-modal{padding:25px}.two-fields{grid-template-columns:1fr}}

/* Forum threads */
.thread-page{background:var(--cream);padding:55px 0 90px}.thread-shell{max-width:850px}.back-link{display:inline-block;color:var(--green);font-size:11px;font-weight:800;margin-bottom:25px}.thread-opening,.replies{background:#fff;border:1px solid var(--line);border-radius:20px;padding:35px}.thread-meta{display:flex;gap:9px}.thread-meta span,.thread-meta em{font-size:9px;font-weight:800;color:var(--green);background:var(--mint);padding:6px 9px;border-radius:12px;font-style:normal}.thread-opening h1{font-size:38px;margin:18px 0 8px}.thread-author{font-size:10px;color:var(--muted)}.thread-body{border-top:1px solid var(--line);margin-top:25px;padding-top:25px;font-size:15px;line-height:1.75}.replies{margin-top:18px}.replies>h2{font-size:25px}.no-replies{color:var(--muted);font-size:12px}.replies>article{display:flex;gap:14px;border-top:1px solid var(--line);padding:20px 0}.replies>article>span{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--mint);color:var(--green);font-weight:800}.replies>article>div{flex:1}.replies>article b,.replies>article small{display:block}.replies>article small{font-size:9px;color:var(--muted)}.replies>article p{font-size:13px;line-height:1.65}.reply-form{border-top:1px solid var(--line);padding-top:25px}.reply-form h3{font-size:20px;letter-spacing:-.5px}.reply-form textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:13px;resize:vertical;margin:10px 0}.empty-state{text-align:center;background:#fff;border-radius:20px;padding:70px 25px}.empty-state>span{font-size:50px;color:var(--green)}.empty-state h1{font-size:35px}.empty-state p{color:var(--muted)}
@media(max-width:620px){.thread-opening,.replies{padding:23px}.thread-opening h1{font-size:30px}}

/* Admin migration */
.migration-page{background:var(--cream);padding:70px 0 100px;min-height:650px}.migration-card{max-width:720px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:42px}.migration-card h1{font-size:40px;margin:12px 0}.migration-card>p{color:var(--muted)}.migration-card code{background:var(--mint);padding:2px 5px;border-radius:4px}.migration-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:var(--cream);padding:20px;border-radius:14px;margin:25px 0}.migration-list span{font-size:11px;color:var(--green);font-weight:700}.auth-notice.error{background:#f7e3df;color:#9a3d32}
@media(max-width:620px){.migration-card{padding:25px}.migration-card h1{font-size:31px}.migration-list{grid-template-columns:1fr}}

/* Cart */
.cart-link{position:relative;font-size:18px}.cart-link span{position:absolute;right:-10px;top:-8px;min-width:17px;height:17px;padding:0 4px;display:grid;place-items:center;border-radius:9px;background:var(--orange);color:#fff;font-size:8px}.cart-form{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}.cart-form .product-action{width:100%;border:0;background:transparent;color:var(--green);font-weight:800;font-size:10px;text-align:left;cursor:pointer;padding:0}.cart-feedback{display:block;color:var(--green);font-size:9px;min-height:13px;margin-top:5px}.cart-page{background:var(--cream);padding:65px 0 100px;min-height:700px}.cart-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:30px}.cart-heading h1{font-size:48px;margin-top:8px}.cart-heading>a{color:var(--green);font-size:11px;font-weight:800}.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:28px}.cart-items,.cart-summary{background:#fff;border:1px solid var(--line);border-radius:19px}.cart-items article{display:grid;grid-template-columns:85px 1fr auto;gap:17px;padding:20px;border-bottom:1px solid var(--line);position:relative}.cart-items article:last-child{border:0}.cart-thumb{height:80px;border-radius:10px;display:grid;place-items:center;font-size:9px;font-weight:800}.cart-items small{font-size:9px;color:var(--green)}.cart-items h3{font-size:17px;letter-spacing:-.4px;margin:5px 0}.cart-items p{font-size:10px;color:var(--muted);margin:0}.cart-items strong{font-size:13px}.cart-items form{grid-column:2}.cart-items form button{border:0;background:none;color:var(--muted);font-size:9px;text-decoration:underline;cursor:pointer;padding:0}.cart-summary{padding:25px;height:max-content}.cart-summary>div{display:flex;justify-content:space-between;font-size:11px;margin:18px 0}.cart-summary hr{border:0;border-top:1px solid var(--line)}.cart-summary .cart-total{font-size:15px}.cart-summary>small{display:block;color:var(--muted);font-size:8px}.cart-summary>.button{width:100%;margin:22px 0}.cart-summary>p{font-size:9px;color:var(--muted);line-height:1.8}.cart-page .empty-state{border:1px solid var(--line)}
@media(max-width:900px){.cart-layout{grid-template-columns:1fr}.cart-summary{width:100%}}
@media(max-width:620px){.cart-items article{grid-template-columns:65px 1fr}.cart-items strong{grid-column:2}.cart-thumb{height:65px}.cart-heading h1{font-size:38px}}

/* Legal pages */
.legal-page{background:var(--cream);padding-bottom:100px}.legal-hero{padding:78px 0 42px}.legal-hero h1{font-size:clamp(45px,6vw,70px);margin:10px 0}.legal-hero p{max-width:680px;color:var(--muted)}.legal-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.legal-stack{display:grid;gap:18px}.legal-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}.legal-card h2{font-size:23px;letter-spacing:-.6px;margin-bottom:13px}.legal-card p{color:var(--muted);line-height:1.75;margin:0}.legal-card strong{color:var(--ink)}.legal-card a{color:var(--green);font-weight:700}.legal-card small{font-size:11px}.legal-wide{grid-column:1/-1}
.preview-action{display:flex;align-items:center;justify-content:center;margin-top:14px;border:1px solid var(--green);border-radius:10px;padding:10px;color:var(--green);font-size:11px;font-weight:800}.preview-action:hover{background:var(--mint)}
@media(max-width:620px){.legal-grid{grid-template-columns:1fr}.legal-wide{grid-column:auto}.legal-card{padding:22px}}

/* Mein Lehrcampus */
.campus-page{background:var(--cream);padding-bottom:100px}.campus-hero{background:var(--forest);color:#fff;padding:65px 0}.campus-hero>.shell{display:flex;align-items:center;justify-content:space-between;gap:35px}.campus-hero h1{font-size:clamp(42px,5vw,62px);margin:10px 0}.campus-hero p{color:#b8cbc7}.campus-user{display:flex;align-items:center;gap:13px;background:#ffffff12;border:1px solid #ffffff24;border-radius:16px;padding:16px 20px}.campus-user>span{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--yellow);color:var(--forest);font-weight:800;font-size:20px}.campus-user b,.campus-user small{display:block}.campus-user small{color:#b8cbc7}.campus-content{padding-top:28px}.dashboard-tabs{display:flex;gap:8px;margin-bottom:24px}.dashboard-tabs a{background:#fff;border:1px solid var(--line);border-radius:30px;padding:10px 16px;font-size:12px;font-weight:700}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-bottom:24px}.stat-grid article{background:#fff;border:1px solid var(--line);border-radius:17px;padding:23px}.stat-grid small,.stat-grid span{display:block;color:var(--muted);font-size:10px}.stat-grid b{display:block;font-size:31px;color:var(--green);margin:4px 0}.dashboard-section{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;margin-top:20px;scroll-margin-top:105px}.dashboard-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:23px}.dashboard-heading h2,.upload-panel h2{font-size:30px;margin-top:6px}.dashboard-heading>a:not(.button){color:var(--green);font-weight:800;font-size:12px}.material-table{overflow-x:auto}.material-row{display:grid;grid-template-columns:minmax(260px,2fr) 100px 80px 80px 100px 90px;align-items:center;gap:12px;border-top:1px solid var(--line);padding:15px 5px;min-width:760px;font-size:12px}.material-row span:first-child b,.material-row span:first-child small{display:block}.material-row small{color:var(--muted)}.material-row i{font-style:normal;border-radius:20px;background:var(--mint);color:var(--green);padding:5px 9px;font-size:9px;font-weight:800}.material-row a{color:var(--green);font-weight:800}.material-head{border:0;color:var(--muted);font-size:9px;font-weight:800;text-transform:uppercase}.upload-panel{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px}.upload-panel>div>p{color:var(--muted);font-size:12px;line-height:1.7}.upload-form>label,.upload-form .two-fields label{display:block;font-size:10px;font-weight:800;margin-bottom:12px}.upload-form input,.upload-form textarea{display:block;width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;margin-top:5px;font:inherit}.upload-form textarea{resize:vertical}.purchase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.purchase-grid article{border:1px solid var(--line);border-radius:15px;padding:20px}.purchase-grid small,.purchase-grid p{color:var(--muted);font-size:10px}.purchase-grid h3{font-size:18px;letter-spacing:-.3px;margin:8px 0}.purchase-grid .button{font-size:10px;padding:9px 12px}
@media(max-width:800px){.campus-hero>.shell{display:block}.campus-user{margin-top:25px;width:max-content}.stat-grid,.purchase-grid{grid-template-columns:1fr}.upload-panel{grid-template-columns:1fr}.dashboard-tabs{overflow:auto}.dashboard-heading{align-items:flex-start;gap:15px;flex-direction:column}}

.profile-editor-intro{display:grid;grid-template-columns:110px 1fr;gap:25px;align-items:center;margin-bottom:28px}.profile-photo{width:105px;height:105px;border-radius:24px;overflow:hidden;background:var(--mint);display:grid;place-items:center}.profile-photo img{width:100%;height:100%;object-fit:cover}.profile-photo span{font-size:38px;font-weight:800;color:var(--green)}.profile-editor-intro h2{font-size:30px;margin:6px 0}.profile-editor-intro p{color:var(--muted);font-size:12px;max-width:760px}.profile-warning,.profile-ready{display:inline-block;border-radius:9px;padding:9px 12px;font-size:10px;font-weight:800}.profile-warning{background:#f8e4dc;color:#98442d}.profile-ready{background:var(--mint);color:var(--green)}.profile-form{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.profile-form>label,.profile-form>.two-fields,.profile-form>.button{grid-column:1/-1}.profile-form>label,.profile-form .two-fields label{font-size:10px;font-weight:800;margin-bottom:12px}.profile-form input,.profile-form textarea{display:block;width:100%;margin-top:5px;border:1px solid var(--line);border-radius:10px;padding:12px;font:inherit}.rights-notice{margin-top:20px;border-left:4px solid var(--yellow);background:#fff8e8;border-radius:10px;padding:16px}.rights-notice b{font-size:13px}.rights-notice p{margin:6px 0 0!important;color:#655d48!important;font-size:11px!important}.rights-confirm{display:flex!important;gap:9px;align-items:flex-start;background:var(--cream);padding:13px;border-radius:10px;font-weight:500!important}.rights-confirm input{width:auto!important;margin:2px 0 0!important}.preview-action{width:100%;background:#fff;cursor:pointer}.pdf-preview-modal{width:min(1050px,calc(100% - 28px));height:min(90vh,900px);border:0;border-radius:20px;padding:0;overflow:hidden;color:var(--ink);box-shadow:0 35px 100px #0d2521aa}.pdf-preview-modal::backdrop{background:#102b27d9;backdrop-filter:blur(5px)}.pdf-preview-head{height:75px;display:flex;align-items:center;justify-content:space-between;padding:15px 22px;border-bottom:1px solid var(--line)}.pdf-preview-head h2{font-size:22px;letter-spacing:-.5px;margin-top:3px}.pdf-preview-head button{border:0;background:var(--cream);border-radius:50%;width:38px;height:38px;font-size:24px;cursor:pointer}.pdf-preview-stage{height:calc(90vh - 190px);min-height:420px;background:#4b5553;padding:16px}.pdf-preview-stage iframe{width:100%;height:100%;border:0;background:#fff}.pdf-preview-controls{display:flex;align-items:center;justify-content:center;gap:24px;padding:11px}.pdf-preview-controls button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 13px;cursor:pointer;font-weight:700}.pdf-preview-controls button:disabled{opacity:.4}.pdf-preview-note{text-align:center;color:var(--muted);font-size:9px;margin:0 15px 12px}
@media(max-width:620px){.profile-editor-intro{grid-template-columns:1fr}.profile-form{grid-template-columns:1fr}.pdf-preview-controls{gap:7px}.pdf-preview-controls button{font-size:10px}.pdf-preview-stage{padding:6px}}

/* Material detail */
.material-detail-page{background:var(--cream);padding-bottom:100px}.material-breadcrumb{display:flex;gap:9px;padding-top:28px;color:var(--muted);font-size:11px}.material-breadcrumb a{color:var(--green);font-weight:800}.material-detail-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:45px;padding-block:38px 55px}.material-detail-cover{min-height:520px;border-radius:25px;padding:52px;display:flex;flex-direction:column;justify-content:center;box-shadow:var(--shadow)}.material-detail-cover>span{font-size:11px;font-weight:800;letter-spacing:1px;color:var(--green)}.material-detail-cover h1{font-size:clamp(44px,5vw,68px);margin:25px 0 14px}.material-detail-cover p{font-size:19px;color:var(--muted)}.material-detail-cover small{margin-top:auto;font-weight:800}.material-buy-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:35px;height:max-content;align-self:center}.material-buy-box h1{font-size:38px;margin:10px 0 18px}.material-buy-box>p{color:var(--muted);line-height:1.75}.detail-rating{display:flex;gap:10px;align-items:center;margin:20px 0}.detail-rating b{color:#d29434;letter-spacing:2px}.detail-rating span{font-size:11px;color:var(--muted)}.detail-price{display:block;font-size:29px;margin-bottom:16px}.detail-preview-button,.material-buy-box .cart-form .button{width:100%;margin-bottom:10px}.material-buy-box .cart-form{border:0;margin:0;padding:0}.secure-note{display:block;text-align:center;color:var(--muted)}.material-detail-content{display:grid;grid-template-columns:1fr 360px;gap:25px}.material-detail-content>article,.author-box{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px}.material-detail-content h2{font-size:34px;margin:10px 0 24px}.material-detail-content ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.material-detail-content li{background:var(--cream);border-radius:11px;padding:14px;font-size:13px}.author-box>div{display:flex;gap:13px;align-items:center;margin:18px 0}.author-box img,.author-box i{width:60px;height:60px;border-radius:17px;object-fit:cover}.author-box i{display:grid;place-items:center;background:var(--mint);color:var(--green);font-style:normal;font-size:22px;font-weight:800}.author-box h3{font-size:19px;letter-spacing:-.4px}.author-box span,.author-box p{font-size:11px;color:var(--muted)}.author-rating{color:#d29434!important;font-weight:800}.author-rating small{color:var(--muted);font-weight:400}.recommendations{padding-top:65px}.recommendations h2{font-size:38px;margin:8px 0 25px}
@media(max-width:850px){.material-detail-hero,.material-detail-content{grid-template-columns:1fr}.material-detail-cover{min-height:420px}.material-detail-content{grid-template-columns:1fr}.author-box{width:100%}}@media(max-width:620px){.material-detail-cover,.material-buy-box{padding:25px}.material-detail-cover h1,.material-buy-box h1{font-size:35px}}

/* Checkout */
.checkout-page{background:var(--cream);padding:65px 0 100px}.checkout-shell{display:grid;grid-template-columns:1fr 340px;gap:35px}.checkout-shell>div:first-child{background:#fff;border:1px solid var(--line);border-radius:20px;padding:35px}.checkout-shell h1{font-size:45px;margin:8px 0}.checkout-shell>div>p{color:var(--muted)}.checkout-form>label,.checkout-form .two-fields label{display:block;font-size:10px;font-weight:800;margin:13px 0}.checkout-form input:not([type="radio"]){display:block;width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;margin-top:5px}.checkout-form h2{font-size:22px;margin-top:28px}.payment-options label{display:block;border:1px solid var(--line);padding:15px;border-radius:12px;font-size:12px}.payment-options small{display:block;color:var(--muted);margin:4px 0 0 23px}.checkout-notice{background:#fff3d5;color:#765b1b;padding:13px;border-radius:10px;font-size:10px;margin:15px 0}.checkout-form>.button{width:100%}.checkout-form>.button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:900px){.checkout-shell{grid-template-columns:1fr}.checkout-shell .cart-summary{order:-1}}
@media(max-width:620px){.checkout-shell>div:first-child{padding:23px}.checkout-form .two-fields{grid-template-columns:1fr}}

.error-page{background:var(--cream);padding:90px 0;min-height:650px}.error-page .empty-state{max-width:760px;border:1px solid var(--line)}



.material-actions{display:flex;flex-direction:column;gap:5px}.material-actions a{white-space:nowrap}.material-actions .edit-link{color:var(--ink);font-weight:700}.edit-material-card{max-width:820px;margin-inline:auto}.edit-note{background:var(--cream);border-radius:10px;padding:13px;color:var(--muted);font-size:11px;margin-bottom:15px}


.sales-terms{margin-top:12px;border-left:4px solid var(--green);background:var(--mint);border-radius:10px;padding:16px}.sales-terms b{font-size:13px}.sales-terms p{margin:6px 0 0!important;color:var(--ink)!important;font-size:11px!important}.sales-terms a{color:var(--green);font-weight:800;text-decoration:underline}


.admin-page{background:var(--cream);min-height:700px;padding-bottom:100px}.admin-hero{background:var(--forest);color:#fff;padding:65px 0}.admin-hero h1{font-size:55px;margin:10px 0}.admin-hero p{color:#b8cbc7}.admin-content{padding-top:30px}.admin-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.admin-stats article,.admin-card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:23px}.admin-stats small,.admin-stats b{display:block}.admin-stats small{color:var(--muted);font-size:10px}.admin-stats b{color:var(--green);font-size:30px}.admin-grid{display:grid;grid-template-columns:1fr 330px;gap:20px;margin-top:20px}.admin-card h2{font-size:27px;margin:8px 0 20px}.admin-list-row{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:14px 0}.admin-list-row b,.admin-list-row small{display:block}.admin-list-row small,.admin-empty{color:var(--muted);font-size:10px}.admin-links{display:grid;gap:10px}.admin-links a,.admin-card>a{color:var(--green);font-weight:800;font-size:12px}.admin-card hr{border:0;border-top:1px solid var(--line);margin:20px 0}.admin-nav-link{color:#d29434!important}@media(max-width:850px){.admin-stats{grid-template-columns:1fr 1fr}.admin-grid{grid-template-columns:1fr}}

/* Bildsprache statt Symbol-Platzhaltern */
.learning-icon,.audience-links i,.quick-grid>span:before,.topic-icon,.seller-icon{background-image:url('/assets/img/learning-icons.png');background-repeat:no-repeat;background-size:200% 200%}
.audience-links i{font-size:0;background-color:#eef5f1;background-position:0 0}.icon-material{background-position:0 0!important}.icon-forum{background-position:100% 0!important}.icon-exam{background-position:0 100%!important}.icon-tutor{background-position:100% 100%!important}
.quick-grid>span{font-size:0}.quick-grid>span:before{content:'';display:block;width:42px;height:42px;border-radius:9px}.quick-grid>span:nth-child(1):before{background-position:0 0}.quick-grid>span:nth-child(2):before{background-position:100% 0}.quick-grid>span:nth-child(3):before{background-position:0 100%}.quick-grid>span:nth-child(4):before{background-position:100% 100%}.quick-grid b{font-size:10px}
.topic-icon{font-size:0!important;background-color:#fff!important}.discussion-list article:nth-child(1) .topic-icon{background-position:100% 0}.discussion-list article:nth-child(2) .topic-icon{background-position:0 100%}.discussion-list article:nth-child(3) .topic-icon{background-position:100% 100%}.seller-icon{font-size:0;background-color:#fff;background-position:0 0}
.cart-link{width:38px;height:38px;display:grid;place-items:center}.cart-link>img{width:38px;height:38px;object-fit:contain;filter:drop-shadow(0 4px 7px #173f3926)}.cart-link span{right:-6px;top:-5px}.cart-page .empty-state>span{display:inline-block;width:150px;height:150px;background:url('/assets/img/cart-education.png') center/contain no-repeat;font-size:0}

/* Administration und Forenmoderation */
.logout-link{color:#8d4a3b}.topic-card.is-hidden,.thread-opening.is-hidden,.replies article.is-hidden{opacity:.65;background:#f8e9e5}.moderation-box{margin-top:24px;border:1px solid #e2c8bd;border-radius:14px;background:#fff8f5;padding:14px}.moderation-box summary{cursor:pointer;color:#8d4a3b;font-size:11px;font-weight:800}.moderation-box label{display:block;font-size:10px;font-weight:800;margin-top:12px}.moderation-box input,.moderation-box textarea{display:block;width:100%;border:1px solid var(--line);border-radius:9px;padding:10px;margin-top:5px;resize:vertical}.moderation-box.compact{margin-top:12px}.moderation-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.moderation-actions button{border:1px solid var(--green);background:#fff;color:var(--green);border-radius:8px;padding:7px 11px;font-size:10px;font-weight:800;cursor:pointer}.moderation-actions button.danger{border-color:#a8473a;color:#a8473a}.admin-forum-card{margin-top:20px;scroll-margin-top:100px}.admin-forum-list article{display:grid;grid-template-columns:1fr auto auto;gap:15px;align-items:center;border-top:1px solid var(--line);padding:15px 0}.admin-forum-list small,.admin-forum-list b,.admin-forum-list span{display:block}.admin-forum-list small,.admin-forum-list span{font-size:9px;color:var(--muted)}.admin-forum-list i{font-style:normal;font-size:9px;font-weight:800;border-radius:15px;padding:5px 8px;background:var(--mint);color:var(--green)}.admin-forum-list i.status-hidden{background:#f3ddd6;color:#934438}.admin-forum-list .button{font-size:10px;padding:8px 11px}@media(max-width:700px){.admin-forum-list article{grid-template-columns:1fr auto}.admin-forum-list .button{grid-column:1/-1}.moderation-actions button{flex:1}.logout-link{display:block}}

/* Profil, persönlicher Kalender und Gesellschaftsbildung */
.profile-page,.calendar-page{background:var(--cream);min-height:720px;padding-bottom:100px}.profile-hero,.calendar-hero{background:var(--forest);color:#fff;padding:65px 0}.profile-hero h1,.calendar-hero h1{font-size:55px;margin:10px 0}.profile-hero p,.calendar-hero p{color:#b8cbc7}.profile-account-grid{display:grid;grid-template-columns:320px 1fr;gap:22px;padding-top:28px}.profile-identity,.profile-tools>a,.calendar-events,.calendar-form-card{background:#fff;border:1px solid var(--line);border-radius:19px}.profile-identity{padding:30px;text-align:center}.profile-photo.large{width:105px;height:105px;margin:0 auto 15px}.profile-identity h2{font-size:27px}.profile-identity p{font-size:11px;color:var(--muted)}.profile-identity>b{display:inline-block;background:var(--mint);color:var(--green);border-radius:20px;padding:6px 10px;font-size:10px}.profile-identity blockquote{font-size:11px;color:var(--muted);margin:22px 0}.button-danger{background:#9b493e;color:#fff;width:100%;margin-top:25px}.profile-tools{display:grid;grid-template-columns:1fr 1fr;gap:14px}.profile-tools>a{padding:24px;display:flex;align-items:flex-start;gap:15px}.profile-tools i{width:48px;height:48px;flex:none;border-radius:12px;background-size:200% 200%}.profile-tools small{color:var(--green);font-size:8px;font-weight:800}.profile-tools h3{font-size:19px;letter-spacing:-.4px;margin:5px 0}.profile-tools p{font-size:10px;color:var(--muted)}.profile-tools em{margin-left:auto;font-style:normal}.calendar-layout{display:grid;grid-template-columns:1fr 390px;gap:22px;padding-top:28px}.calendar-events,.calendar-form-card{padding:28px;height:max-content}.event-list{display:grid;gap:10px}.event-card{display:grid;grid-template-columns:65px 1fr auto;gap:16px;border-top:1px solid var(--line);padding:17px 0}.event-card time{height:65px;border-radius:12px;background:var(--mint);display:grid;place-content:center;text-align:center;color:var(--green)}.event-card time b{font-size:24px;line-height:1}.event-card time span{font-size:8px;font-weight:800}.event-card small{font-size:8px;color:var(--green);font-weight:800}.event-card h3{font-size:17px;letter-spacing:-.3px;margin:4px 0}.event-card p{font-size:10px;color:var(--muted);margin:3px 0}.event-card form button{border:0;background:none;color:#9b493e;font-size:9px;cursor:pointer}.calendar-form-card h2{font-size:27px;margin:8px 0 20px}.calendar-form-card label{display:block;font-size:10px;font-weight:800;margin:12px 0}.calendar-form-card input,.calendar-form-card select,.calendar-form-card textarea{width:100%;display:block;border:1px solid var(--line);border-radius:9px;padding:11px;margin-top:5px;background:#fff}.calendar-form-card .button{width:100%;margin-top:10px}.civic-finance-section{padding:90px 0;background:#e8f0ee}.civic-finance-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.civic-finance-grid h2{font-size:43px;margin:12px 0}.civic-finance-grid p{color:var(--muted);line-height:1.75}.civic-topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.civic-topic-grid span{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.civic-topic-grid b,.civic-topic-grid small{display:block}.civic-topic-grid small{font-size:9px;color:var(--muted);margin-top:6px}.education-topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.education-topic-grid article{border:1px solid var(--line);border-radius:18px;padding:28px}.education-topic-grid article>span{color:var(--green);font-weight:800}.education-topic-grid h2{font-size:25px;margin:10px 0}.education-topic-grid p,.education-topic-grid li{font-size:11px;color:var(--muted);line-height:1.7}.source-standard{margin-top:25px;background:var(--forest);color:#fff;border-radius:20px;padding:35px}.source-standard h2{font-size:30px;margin:10px 0}.source-standard p{color:#bdd0cc;max-width:850px}@media(max-width:850px){.profile-account-grid,.calendar-layout,.civic-finance-grid{grid-template-columns:1fr}.profile-tools,.education-topic-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.profile-tools,.education-topic-grid,.civic-topic-grid{grid-template-columns:1fr}.event-card{grid-template-columns:55px 1fr}.event-card form{grid-column:2}.civic-finance-grid h2{font-size:34px}}

.sample-home{position:relative;overflow:hidden;background:#103c36;padding:96px 0;color:#fff}.sample-home:before{content:"";position:absolute;inset:-40% auto auto 52%;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,#3e8d7866 0%,transparent 68%);pointer-events:none}.sample-home-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.86fr);align-items:center;gap:clamp(55px,8vw,115px)}.sample-home-copy{max-width:620px}.sample-home-kicker{display:inline-flex;align-items:center;gap:9px;border:1px solid #ffffff38;border-radius:999px;background:#ffffff12;padding:8px 13px;color:#d7eee5;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.sample-home-kicker i{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#e9b95e;color:#173f39;font-style:normal}.sample-home h2{margin:20px 0 18px;color:#fff;font-size:clamp(42px,6vw,70px);line-height:1.02;letter-spacing:-.04em}.sample-home h2 em{color:#efc46f;font-family:Georgia,serif;font-weight:500}.sample-home-copy>p{max-width:590px;margin:0;color:#d7e7e2;font-size:18px;line-height:1.75}.sample-home ul{display:grid;gap:10px;margin:25px 0 30px;padding:0;list-style:none}.sample-home li{display:flex;align-items:center;gap:11px;color:#eef7f3;font-size:14px;font-weight:650}.sample-home li span{display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#e8b758;color:#173f39;font-size:12px;font-weight:900}.sample-home-button{min-height:54px!important;background:#f2c36c!important;color:#173f39!important;box-shadow:0 12px 30px #071f1b44}.sample-home-button:hover{background:#ffda91!important;transform:translateY(-2px)}.sample-home-visual{position:relative;min-height:470px}.sample-progress{position:absolute;z-index:2;left:-32px;right:28px;top:0;border:1px solid #ffffff24;border-radius:18px;background:#ffffff12;padding:17px 20px;backdrop-filter:blur(9px)}.sample-progress span,.sample-progress b{display:block}.sample-progress span{color:#c7ded7;font-size:11px;text-transform:uppercase;letter-spacing:.07em}.sample-progress b{margin-top:4px;font-size:14px}.sample-progress>i{display:block;height:6px;margin-top:12px;overflow:hidden;border-radius:20px;background:#ffffff20}.sample-progress>i>u{display:block;width:35%;height:100%;border-radius:inherit;background:#efc46f}.sample-question-card{position:absolute;z-index:3;inset:72px 0 auto 0;display:grid;gap:12px;border-radius:25px;background:#fff;padding:29px;box-shadow:0 28px 60px #071d194f;color:#173f39;transform:rotate(1.2deg)}.sample-question-card>small{color:#27745f;font-size:10px;font-weight:850;letter-spacing:.08em}.sample-question-card>strong{margin-bottom:5px;font-size:21px;line-height:1.35}.sample-choice{display:flex;align-items:center;gap:12px;border:2px solid #3f8978;border-radius:12px;background:#eaf5f0;padding:12px 14px;font-size:14px;font-weight:700}.sample-choice.muted{border-color:transparent;background:#f6f3ea;font-weight:600}.sample-choice i{display:grid;place-items:center;width:26px;height:26px;flex:none;border-radius:50%;background:#27745f;color:#fff;font-size:11px;font-style:normal}.sample-choice.muted i{background:#dcd8cd;color:#43544f}.sample-score{position:absolute;z-index:4;right:-25px;bottom:14px;display:flex;align-items:center;gap:12px;border-radius:16px;background:#f1c56f;padding:14px 19px;color:#173f39;box-shadow:0 17px 35px #071d1944;transform:rotate(-2deg)}.sample-score>span{display:grid;place-items:center;width:33px;height:33px;border-radius:50%;background:#173f39;color:#fff;font-weight:900}.sample-score b,.sample-score small{display:block}.sample-score b{font-size:14px}.sample-score small{margin-top:2px;font-size:11px}@media(max-width:900px){.sample-home{padding:72px 0}.sample-home-grid{grid-template-columns:1fr;gap:48px}.sample-home-copy{max-width:700px}.sample-home-visual{width:min(100%,560px);margin:auto}.sample-progress{left:0}.sample-score{right:4px}}@media(max-width:560px){.sample-home{padding:58px 0}.sample-home-grid{width:calc(100% - 30px)}.sample-home h2{font-size:43px}.sample-home-copy>p{font-size:16px}.sample-home-button{width:100%}.sample-home-visual{min-height:430px}.sample-progress{right:10px}.sample-question-card{right:5px;padding:22px 17px;transform:none}.sample-question-card>strong{font-size:18px}.sample-score{right:0;bottom:5px}.sample-choice{padding:10px;font-size:13px}}
/* Übergangsschutz, falls der Webserver noch das frühere Startseiten-Markup ausliefert. */
.sample-home.shell{box-sizing:border-box;width:100%;max-width:none;margin:0;padding:74px max(28px,calc((100vw - 1248px)/2));display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:70px;background:linear-gradient(120deg,#f1f7f4 0%,#fbf6e9 100%);color:#173f39}.sample-home.shell:before{inset:auto -120px -240px auto;width:520px;height:520px;background:radial-gradient(circle,#e9bd6650 0%,transparent 68%)}.sample-home.shell>div{position:relative;max-width:790px}.sample-home.shell .kicker{color:#267365}.sample-home.shell h2{max-width:760px;margin:10px 0 15px;color:#173f39;font-size:clamp(34px,4.2vw,56px);line-height:1.05}.sample-home.shell p{max-width:760px;margin:0;color:#49615a;font-size:17px;line-height:1.7}.sample-home.shell>.button{position:relative;min-height:54px;white-space:nowrap;background:#173f39;color:#fff;box-shadow:0 13px 30px #173f3924}.sample-home.shell>.button:hover{background:#246b5e;transform:translateY(-2px)}@media(max-width:820px){.sample-home.shell{grid-template-columns:1fr;gap:27px;padding:55px 25px}.sample-home.shell>.button{width:100%}}@media(max-width:520px){.sample-home.shell h2{font-size:36px}.sample-home.shell p{font-size:16px}}

/* Ruhige, klar gruppierte Hauptnavigation */
.site-header{height:78px;background:#fffdfcf2}.site-header .nav-shell{width:min(1340px,calc(100% - 42px));gap:0}.site-header .site-logo{width:178px;height:48px}.site-header .main-nav{align-self:stretch;align-items:center;gap:4px;margin:0 20px 0 30px}.site-header .main-nav>a,.site-header .login-link{display:inline-flex;align-items:center;min-height:40px;border-radius:10px;padding:0 10px;color:#173f39;font-size:13px;font-weight:650;letter-spacing:-.15px;white-space:nowrap}.site-header .main-nav>a:hover,.site-header .login-link:hover{background:#edf5f1;color:#176455}.site-header .nav-actions{gap:3px;margin-left:auto;padding-left:13px;border-left:1px solid #dce5e1;font-size:13px}.site-header .admin-nav-link{background:#fff4df;color:#a96512!important}.site-header .admin-nav-link:hover{background:#fce8c2!important}.site-header .button-nav{min-height:44px;margin-left:8px;border-radius:13px;padding:0 18px;box-shadow:0 7px 18px #173f391c}.site-header .cart-link{width:42px;height:42px;margin-right:5px;border-radius:12px;background:#edf5f1;color:#185b50}.site-header .cart-link:hover{background:#dcece6}.site-header .cart-link>svg{width:21px;height:21px;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.site-header .cart-link span{right:-3px;top:-4px;min-width:18px;height:18px;border:2px solid #fff;background:#e16d56;font-size:8px}.site-header .notification-link{color:#176455}.site-header .menu-toggle{width:44px;height:44px;border-radius:12px;background:#edf5f1;padding:7px}.site-header .menu-toggle i{margin:6px auto}@media(max-width:1220px){.site-header .main-nav,.site-header .nav-actions{display:none}.site-header .menu-toggle{display:block;margin-left:auto}.menu-open .site-header .main-nav{display:flex;position:absolute;top:77px;left:0;right:0;align-items:stretch;gap:3px;margin:0;border-top:1px solid #dce5e1;background:#fff;padding:14px max(24px,calc((100vw - 1180px)/2));flex-direction:column;box-shadow:0 14px 28px #173f3917}.menu-open .site-header .main-nav>a{min-height:42px}.menu-open .site-header .nav-actions{display:flex;position:absolute;top:228px;left:0;right:0;align-items:center;gap:5px;margin:0;border:0;border-top:1px solid #e4ebe8;background:#fff;padding:13px 24px 18px;flex-wrap:wrap;box-shadow:0 18px 30px #173f3917}.menu-open .site-header .nav-actions .button-nav{margin-left:auto}}@media(max-width:620px){.site-header{height:70px}.site-header .nav-shell{width:calc(100% - 28px)}.site-header .site-logo{width:164px;height:44px}.menu-open .site-header .main-nav{top:69px}.menu-open .site-header .nav-actions{top:220px;align-items:stretch}.menu-open .site-header .nav-actions>a:not(.cart-link),.menu-open .site-header .nav-actions details{flex:1 1 45%}.menu-open .site-header .nav-actions .button-nav{margin-left:0}.menu-open .site-header .cart-link{flex:0 0 42px}}