:root{--ink:#18392f;--ink-soft:#54655e;--pine:#174b3d;--pine-dark:#103b32;--gold:#c4a46a;--bg:#f8f6f0;--white:#fffefa;--line:#dddcd5;--pale:#e8eee8;--danger:#913d30;--good:#25734f;--shadow:0 14px 40px rgba(28,47,38,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;color:var(--ink)}button,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.52}button:focus-visible,select:focus-visible{outline:3px solid #b18e46;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.035em}.wrap{max-width:1120px;margin:auto;padding:0 22px}.top{background:var(--pine-dark);color:#f4f1e8;border-bottom:2px solid #6b806b}.head{display:flex;justify-content:space-between;align-items:center;min-height:86px;gap:16px}.brand{font-family:Georgia,serif;font-size:24px;font-weight:700;line-height:1}.brand small{display:block;font-family:system-ui,sans-serif;text-transform:uppercase;letter-spacing:.24em;font-size:9px;margin-top:8px;font-weight:600;color:#cbd5ca}.nav{display:flex;gap:5px;flex-wrap:wrap}.nav button{border:1px solid transparent;padding:9px 13px;color:#e4ede7;background:transparent;border-radius:22px;font-weight:600;font-size:14px}.nav button.active{background:#ffffff1c;border-color:#ffffff4a;color:white}.hero{padding:47px 0 28px;display:flex;justify-content:space-between;align-items:center;gap:24px}.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:11px;font-weight:800;color:#738779;margin-bottom:14px}.hero h1{font-family:Georgia,serif;font-size:clamp(35px,5vw,57px);line-height:1.11;margin:0 0 13px;max-width:720px;font-weight:500}.hero p{color:var(--ink-soft);font-size:16px;max-width:650px}.seal{width:120px;height:120px;flex:none;border:1px solid var(--gold);outline:1px solid #d6c39f;outline-offset:7px;border-radius:50%;display:grid;place-items:center;font-family:Georgia,serif;font-size:42px;color:var(--gold);transform:rotate(-8deg);margin-right:14px}.layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(250px,1fr);align-items:start;gap:20px;padding-bottom:30px}.panel{background:var(--white);border:1px solid var(--line);border-radius:19px;padding:25px;box-shadow:var(--shadow)}.panel h2{font-size:22px;margin-bottom:8px}.muted{color:var(--ink-soft)}.hint{font-size:13px}.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}.topic{padding:14px;border:1px solid var(--line);background:#fff;border-radius:13px;text-align:left;transition:.15s;min-height:76px}.topic .mark{font-size:21px;vertical-align:middle;margin-right:7px}.topic strong{display:block;font-size:14px}.topic small{display:block;color:#718276;margin-top:3px}.topic.selected{border:2px solid var(--pine);padding:13px;background:#eff5ee}.topic:hover{border-color:var(--gold)}.fields{display:flex;gap:15px;margin-top:16px;flex-wrap:wrap}.field{flex:1;min-width:130px}.field label{display:block;font-size:12px;font-weight:800;letter-spacing:.045em;margin-bottom:6px;text-transform:uppercase}.field select{width:100%;background:white;color:var(--ink);border:1px solid #bfcbc0;border-radius:10px;padding:12px}.btn{background:var(--pine);border:1px solid var(--pine);padding:12px 18px;color:white;border-radius:11px;font-weight:750}.btn:hover:not(:disabled){background:#0e392c}.btn.secondary{background:#fff;color:var(--pine);border-color:#b5c4b6}.btn.secondary:hover:not(:disabled){background:#f0f5f0}.btn.wide{width:100%}.btn.compact{padding:9px 14px}.launch{display:flex;align-items:center;gap:12px;margin-top:19px}.stat{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin:22px 0}.stat div{border-radius:12px;background:var(--pale);padding:16px}.stat strong{font-size:27px;display:block;line-height:1.2;font-variant-numeric:tabular-nums}.stat span{font-size:12px;color:#53665b}.aside-note{border-top:1px solid var(--line);padding-top:18px;margin-top:15px;font-size:13px;color:var(--ink-soft)}.badge{display:inline-block;padding:4px 9px;border-radius:20px;background:#edf2eb;color:#516e5d;font-size:11px;font-weight:750;letter-spacing:.02em}.badge.gold{background:#f8efdd;color:#886932}.quiz-header{display:flex;justify-content:space-between;align-items:center;gap:10px}.progress-track{height:7px;border-radius:12px;background:#e4e9e3;overflow:hidden;margin:17px 0 27px}.progress-fill{height:100%;width:0;background:var(--gold);transition:width .2s}.question{font-family:Georgia,serif;font-size:clamp(24px,3.1vw,34px);font-weight:500;line-height:1.35;margin-bottom:23px}.choices{display:grid;gap:10px}.choice{border:1px solid #cfdbd0;border-radius:13px;padding:16px;text-align:left;background:white;color:var(--ink);display:flex;align-items:center;gap:13px}.choice .letter{font-weight:800;color:#728979;border:1px solid #ccd9cd;min-width:33px;height:33px;border-radius:10px;display:grid;place-items:center}.choice.selected{border:2px solid var(--pine);padding:15px;background:#edf5ee}.choice.right{border:2px solid var(--good);padding:15px;background:#e9f5ec}.choice.wrong{border:2px solid var(--danger);padding:15px;background:#fdf0ec}.choice:disabled{opacity:1;cursor:default}.feedback{margin-top:21px;padding:17px 18px;background:#f2f5f0;border-left:3px solid var(--pine);border-radius:9px}.feedback.err{background:#fdf4ef;border-color:var(--danger)}.feedback h3{font-size:16px;margin-bottom:7px}.feedback p{margin:0 0 8px}.feedback .ref{font-size:12px;color:#5f7268;font-weight:700}.quiz-actions{display:flex;align-items:center;justify-content:space-between;margin-top:22px;gap:12px;flex-wrap:wrap}.quiet-link{color:#496b5c;background:none;border:0;text-decoration:underline;text-underline-offset:3px;padding:7px}.center{text-align:center}.roundscore{width:150px;height:150px;display:grid;place-items:center;border-radius:50%;border:10px solid #b9cfbf;margin:15px auto 18px;font-size:36px;font-weight:800}.review-item{border:1px solid var(--line);border-radius:12px;padding:17px;margin:10px 0;background:white}.review-item strong{display:block}.review-item small{color:#6b8273}.review-item p{margin:8px 0 0;font-size:14px}.empty{border:1px dashed #bec9c1;border-radius:12px;padding:28px;text-align:center;color:var(--ink-soft)}.footer{border-top:1px solid var(--line);padding:24px 0 38px;color:#7e8c81;font-size:12px}.notice{background:#f0efe4;border:1px solid #e5dec6;padding:12px 14px;border-radius:10px;color:#6f633f;font-size:13px;margin-top:17px}.refnote{font-size:13px;color:var(--ink-soft);margin-top:15px}.hidden{display:none!important}.mini-list{padding-left:19px}.mini-list li{margin-bottom:5px}.pillline{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
@media(max-width:800px){.head{align-items:flex-start;flex-direction:column;padding:17px 0;gap:18px}.nav{width:100%;justify-content:space-between}.nav button{flex:1}.layout{grid-template-columns:1fr}.seal{display:none}.hero{padding:35px 0 20px}.panel{padding:20px}}
@media(max-width:520px){.wrap{padding:0 14px}.brand{font-size:22px}.nav button{font-size:12px;padding:9px}.topic-grid{grid-template-columns:1fr 1fr}.topic{padding:12px;min-height:82px}.topic.selected{padding:11px}.panel{padding:18px}.choice{padding:13px}.choice.selected,.choice.right,.choice.wrong{padding:12px}.launch{flex-direction:column;align-items:stretch}.launch .btn{width:100%}.hero h1{font-size:37px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Biblia Studium 0.2 – premium light design */
:root{--ink:#24282b;--ink-soft:#64696e;--pine:#282e32;--pine-dark:#20272a;--gold:#b99a60;--bg:#ffffff;--white:#ffffff;--line:#e9e5de;--pale:#f8f6f1;--danger:#9c4943;--good:#39735a;--shadow:0 14px 46px rgba(31,34,35,.045)}
body{background:#fff;color:var(--ink)}
.top{background:#fff;color:var(--ink);border-bottom:1px solid var(--line);box-shadow:0 3px 20px rgba(0,0,0,.018)}
.brand{color:#22292b;letter-spacing:.035em}
.brand small{color:#938b80;letter-spacing:.18em}
.nav button{color:#656b6c;border:1px solid transparent;border-radius:9px;font-weight:650}
.nav button.active{background:#f8f4e9;border-color:#e8ddc4;color:#332f29}
.nav button:hover{background:#f5f3ee}
.hero{padding-top:58px;padding-bottom:36px}
.eyebrow{color:#a68a5c;letter-spacing:.2em}
.hero h1{font-family:Georgia,'Times New Roman',serif;letter-spacing:-.045em}
.hero h1 em{font-weight:400;color:#a88a56;font-style:normal}
.hero p{color:#656b6c}
.seal{color:#b49765;border-color:#d1bd92;outline-color:#f0e5ce;transform:none}
.panel{border-color:var(--line);border-radius:15px;box-shadow:var(--shadow)}
.panel h2,.panel h3{color:#303337}
.topic{background:#fff;border-color:#e6e6e3;border-radius:10px}
.topic small{color:#7c7d7e}
.topic.selected{background:#fffaf0;border-color:var(--gold)}
.btn{background:#292f32;border-color:#292f32;border-radius:9px;font-weight:650}
.btn:hover:not(:disabled){background:#41474b}
.btn.secondary{color:#35383b;border-color:#cfc6b4;background:#fff}
.btn.secondary:hover:not(:disabled){background:#faf7ef}
.stat div{background:#faf8f4;border:1px solid #f0ece5}
.stat span{color:#7b7976}
.badge{background:#f6f4ef;color:#5f5e5c}
.badge.gold{background:#fbf4e8;color:#907247}
.progress-track{background:#f2f0ec}
.progress-fill{background:#b99a60}
.choice{border-color:#e3dfd7}
.choice .letter{border-color:#e6dfd0;color:#927747}
.choice.selected{border-color:#b99a60;background:#fffcf5}
.choice.right{border-color:#39735a;background:#f1f8f3}
.choice.wrong{border-color:#9c4943;background:#fff6f4}
.feedback{border-color:#bd9d69;background:#faf6ef}
.feedback.err{border-color:#9c4943;background:#fff6f4}
.roundscore{border-color:#c9af7c}
.notice{background:#fbf8f2;border-color:#ede7da;color:#6e665a}
.quiet-link{color:#806639}
.footer{color:#85817b}
.kicker{display:inline-flex;align-items:center;gap:7px;border:1px solid #ebe3d1;background:#fffaf1;color:#8c7349;padding:6px 11px;border-radius:999px;text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:800}
.kicker-dot{width:6px;height:6px;background:#b99a60;border-radius:50%}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.hero-actions button{font-size:14px}
.community-intro{display:flex;align-items:center;gap:15px;background:#272f32;color:#fff;padding:20px 22px;border-radius:13px;margin-top:23px}
.community-intro .mark-icon{font-size:28px;color:#d6be91;border:1px solid #96805a;border-radius:50%;width:55px;height:55px;flex:none;display:grid;place-items:center}
.community-intro strong{font-family:Georgia,serif;font-size:19px;font-weight:400}
.community-intro p{font-size:13px;margin:4px 0 0;color:#e2ded7}
.community-intro button{margin-left:auto;white-space:nowrap;background:#d9bd8b;color:#252a2c;border:0;border-radius:8px;padding:10px 13px;font-weight:750}
.prayer-hero{padding-bottom:24px}
.prayer-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,.85fr);gap:19px;margin-bottom:28px;align-items:start}
.section-title{font-family:Georgia,'Times New Roman',serif;font-size:27px;font-weight:400;line-height:1.23}
.mini-caption{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#ad9061;font-weight:800}
.prayer-cards{display:grid;gap:12px;margin-top:14px}
.prayer-card{border:1px solid #e7e3dc;background:white;padding:17px;border-radius:12px}
.prayer-card-head{display:flex;justify-content:space-between;gap:10px;align-items:center}
.prayer-card p{color:#4b5254;font-size:15px;margin:12px 0}
.prayer-card .source{font-size:11px;color:#87837a}
.prayer-card .act{border:1px solid #ccb894;background:#fffaf0;color:#79603b;padding:9px 12px;border-radius:8px;font-weight:700;font-size:13px}
.prayer-card .act.joined{border-color:#9eb6a5;background:#f3f7f3;color:#43684c}
.prayer-card .act.remove{background:#fff;border-color:#e6e2dc;color:#8d5451}
.prayer-card .tag{background:#faf5eb;color:#8d774c;padding:4px 8px;font-size:11px;border-radius:999px}
.prayer-form textarea{display:block;width:100%;min-height:115px;resize:vertical;border:1px solid #d6d2cb;padding:12px;border-radius:9px;font:inherit;color:var(--ink);background:#fff}
.prayer-form textarea:focus{outline:2px solid #b89b65;outline-offset:1px}
.form-note{font-size:12px;color:#76726b}
.prayer-form .charcount{font-size:12px;color:#817b74;text-align:right}
.prayer-form .actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.info-step{display:flex;gap:12px;margin:14px 0;align-items:flex-start}
.info-step .digit{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:50%;background:#faf2e4;color:#806941;font-size:13px;font-weight:800}
.info-step p{font-size:13px;color:#666;margin:3px 0}
.status-note{border:1px solid #eddfc3;border-radius:10px;background:#fffaf1;padding:13px;font-size:13px;color:#695b46;margin-top:12px}
.segment{display:inline-flex;align-items:center;gap:5px;border:1px solid #e5e1da;padding:4px 8px;border-radius:999px;font-size:11px;color:#6c6253;margin-top:6px}
@media(max-width:800px){.prayer-layout{grid-template-columns:1fr}.hero{padding-top:32px}.community-intro{align-items:flex-start}}
@media(max-width:600px){.nav{display:grid;grid-template-columns:1fr 1fr;gap:5px;width:100%}.nav button{padding:11px 7px;font-size:12px}.community-intro{display:block}.community-intro .mark-icon{float:left;margin-right:14px}.community-intro button{width:100%;margin-top:13px}.hero-actions{display:grid}.hero-actions button{width:100%}.section-title{font-size:24px}}


/* Biblia Studium 0.3 — didattica approfondita */
.course-promo{background:#fbf8f2;border:1px solid #eee4d3;border-radius:15px;padding:22px 24px;display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}
.course-promo h2{font-family:Georgia,serif;font-size:clamp(21px,3vw,27px);font-weight:400;margin:4px 0}.course-promo h2 em{font-style:normal;color:#ad8b53}.course-promo p{color:var(--ink-soft);margin:0;font-size:14px;max-width:590px}
.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding:0 0 22px}
.course-card{overflow:hidden;border:1px solid #e8e2d8;border-radius:15px;background:white;box-shadow:var(--shadow);display:flex;flex-direction:column}
.course-visual{height:155px;position:relative;background:#292e32;color:#f5e9d5;display:flex;align-items:center;justify-content:center;overflow:hidden}
.course-card:nth-child(2) .course-visual{background:#3f4344}
.course-index{position:absolute;top:14px;left:18px;color:#e2cc9c;font:14px Georgia,serif;letter-spacing:.12em}.course-symbol{font-family:Georgia,serif;font-size:71px;font-weight:400;line-height:1;color:#c7a56b;opacity:.95}.course-visual-caption{position:absolute;right:18px;bottom:12px;color:#dac69f;letter-spacing:.22em;font-size:9px}
.course-text{padding:23px;display:flex;flex-direction:column;align-items:start;flex:1}.course-label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#9b7c49;font-weight:750;margin-bottom:10px}.course-text h2{font-family:Georgia,serif;font-weight:400;font-size:26px;line-height:1.2;margin:0 0 12px}.course-text p{color:var(--ink-soft);font-size:14px}.course-tags{display:flex;flex-wrap:wrap;gap:7px;margin:4px 0 18px}.course-tags span{font-size:11px;color:#726b5f;background:#f8f5ee;border-radius:14px;padding:5px 9px}
.course-prog{height:5px;width:100%;background:#f1ede4;overflow:hidden;border-radius:10px}.course-prog>div{height:100%;background:#b69760}.course-text .course-count{font-size:12px;margin:9px 0 16px}.course-text .btn{margin-top:auto}
.reader-hero{padding:31px 0 28px}.reader-hero .quiet-link{margin-left:-7px;margin-bottom:22px}.reader-hero h1{font:400 clamp(32px,4.7vw,49px)/1.12 Georgia,serif;max-width:850px;margin:12px 0}.reader-hero p{max-width:780px}
.reader-grid{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(230px,.9fr);gap:20px;align-items:start;padding-bottom:35px}.reader-content{padding:32px 36px}.reader-aside{position:sticky;top:20px}
.lesson-intro{font:22px/1.48 Georgia,serif;color:#3b403f;margin:17px 0 27px}.lesson-block{margin:0 0 29px}.lesson-block h2{font:400 24px/1.25 Georgia,serif;margin:0 0 12px}.lesson-block p{line-height:1.83;color:#4f5657;font-size:15px}
.comparison{background:#fbf8f3;border:1px solid #eee6d6;border-radius:12px;padding:20px;margin:22px 0}.contrast-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:12px}.contrast-side+.contrast-side{border-left:1px solid #e9dac2;padding-left:18px}.contrast-side h3{font-size:14px;margin:0 0 7px;color:#8b6f44}.contrast-side p{margin:0;color:#56595b;font-size:14px;line-height:1.6}.lesson-takeaway{font:italic 19px/1.5 Georgia,serif;border-left:3px solid #ba9a61;padding:3px 0 3px 18px;margin:28px 0;color:#494743}.lesson-refs{font-size:12px;color:#86817a;margin:16px 0 10px}
.exercise{margin-top:28px;padding-top:31px;border-top:1px solid #e6e1d6}.exercise h2{font:400 24px/1.38 Georgia,serif;margin:14px 0 20px}.course-actions{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}.outline-step{width:100%;display:flex;gap:12px;align-items:center;text-align:left;border:0;background:transparent;color:#565758;padding:10px 2px;border-bottom:1px solid #f0ede7;line-height:1.4;font-size:13px}.outline-step.current{font-weight:750;color:#262a2a}.step-number{border:1px solid #e6dccd;color:#a3814d;width:27px;height:27px;flex:none;border-radius:50%;display:grid;place-items:center}.reader-aside ul{padding-left:15px}.reader-aside li{margin:10px 0;line-height:1.45}.reader-aside a{color:#82653e;overflow-wrap:anywhere}.reader-aside small{font-size:12px}
.insight-details{border-top:1px solid #e4dccc;margin-top:14px;padding-top:13px}.insight-details summary{cursor:pointer;font-weight:750;color:#785e38;font-size:13px;list-style-position:outside;padding:5px 2px}.insight-details h4{margin:17px 0 6px;font-size:14px;color:#383d3d}.insight-details p{font-size:14px;line-height:1.7}.insight-body{padding:6px 0 0}
@media(max-width:850px){.course-grid,.reader-grid{grid-template-columns:1fr}.reader-aside{position:static}.course-promo{flex-direction:column;align-items:stretch}.reader-content{padding:25px}}
@media(max-width:580px){.nav{gap:5px}.nav button{flex:1 1 29%;font-size:12px;padding:8px 6px}.course-text h2{font-size:24px}.contrast-grid{grid-template-columns:1fr}.contrast-side+.contrast-side{border-left:0;border-top:1px solid #e9dac2;padding:14px 0 0}.reader-content{padding:20px}.lesson-intro{font-size:20px}.course-visual{height:130px}}