:root{
  --bg-0:#0b0f14;--bg-1:#0f1621;--bg-2:#121a26;
  --fg:#e6edf3;--muted:#9fb0c3;--accent:#6ea8fe;--accent2:#8be9fd;
  --card:#0f1723;--border:#1c2533;--ok:#78dba9;--bad:#ff8a8a;
  --radius:16px;--shadow:0 10px 30px rgba(0,0,0,.35)
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{
  margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
  color:var(--fg);
  background:
    radial-gradient(1200px 800px at 10% -10%,#1b2a41 0%,transparent 60%),
    radial-gradient(900px 700px at 110% 10%,#132033 0%,transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0));
}
a{color:inherit}
.site-header{
  position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;
  padding:17px 22px;background:rgba(10,14,20,.88);backdrop-filter:blur(8px);border-bottom:1px solid #0f1a27
}
.brand{text-decoration:none;font-weight:700}
.top-nav{display:flex;gap:14px;align-items:center;color:var(--muted)}
.top-nav a{text-decoration:none}.user-name{color:var(--fg)}
.study-nav{
  display:flex;gap:8px;align-items:center;padding:10px 22px;border-bottom:1px solid #111b28;
  background:rgba(11,15,20,.7);overflow:auto
}
.study-nav a{text-decoration:none;color:var(--muted);padding:7px 10px;border-radius:9px;white-space:nowrap}
.study-nav a:hover,.study-nav a.active{color:var(--fg);background:rgba(110,168,254,.10)}
.page-shell{width:min(1180px,94vw);margin:0 auto;padding:46px 0}
.hero{text-align:center;max-width:880px;margin:0 auto 34px}.hero.compact{text-align:left;max-width:none}
.hero h1,.lesson-content h1,.result-summary h1{font-size:clamp(30px,5vw,48px);margin:7px 0 12px}
.hero p,.card p,.lesson-row p{color:var(--muted);line-height:1.6}
.eyebrow{color:var(--accent2);font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}
.card-grid{display:grid;gap:16px}.card-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.card,.question-card,.review-card,.auth-card{
  background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--border);
  border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)
}
.card.locked{opacity:.55}.card h2{margin:7px 0}
.meta{color:#7f90a5;font-size:13px;margin:12px 0}
.button{
  display:inline-block;text-decoration:none;color:var(--fg);font-weight:650;background:rgba(110,168,254,.12);
  border:1px solid #2a3b52;padding:10px 14px;border-radius:12px;cursor:pointer
}
.button:hover{background:rgba(110,168,254,.18)}.button.secondary{background:transparent}
.pill{display:inline-block;font-size:12px;border:1px solid #2a3b52;border-radius:999px;padding:5px 9px;color:var(--muted)}
.pill.success{color:var(--ok);border-color:rgba(120,219,169,.35)}.pill.danger{color:var(--bad);border-color:rgba(255,138,138,.35)}
.lesson-list{display:grid;gap:12px}.lesson-row{
  display:flex;justify-content:space-between;gap:20px;text-decoration:none;background:var(--card);
  border:1px solid var(--border);border-radius:14px;padding:18px
}
.lesson-row strong{display:block;font-size:18px;margin-top:4px}.lesson-row p{margin:6px 0 0}.arrow{font-size:24px;color:var(--accent)}
.lesson-content{max-width:820px;margin:0 auto}.lesson-content h2{margin-top:30px}.lesson-content h3{margin-top:24px}
.lesson-content p,.lesson-content li{line-height:1.7;color:#ced8e3}
.action-row{margin-top:28px}
.quiz-form{display:grid;gap:16px}.question-card legend{font-weight:700;padding:0 6px}.option{
  display:flex;gap:10px;align-items:flex-start;padding:10px 0;color:#d9e3ec
}
.option input{margin-top:4px}.result-summary{text-align:center;margin-bottom:28px}.review-list{display:grid;gap:14px}
.review-card.correct{border-color:rgba(120,219,169,.35)}.review-card.incorrect{border-color:rgba(255,138,138,.35)}
.explanation{color:var(--muted);line-height:1.6}
.auth-wrap{display:flex;justify-content:center;padding:40px 0}.auth-card{width:min(440px,100%)}
.auth-card h1{margin-top:0}.auth-card p{color:var(--muted)}
.auth-card label{display:block;margin:16px 0;color:#d6dfeb}
.auth-card input[type=email],.auth-card input[type=password]{
  width:100%;margin-top:7px;padding:12px;border-radius:10px;border:1px solid #2a3b52;background:#0b121c;color:var(--fg)
}
.alert{padding:11px 12px;border-radius:10px;background:rgba(255,138,138,.08);border:1px solid rgba(255,138,138,.35);color:#ffc4c4}
.site-footer{text-align:center;color:#7b8aa0;font-size:12px;padding:10px 20px 36px}
@media(max-width:980px){.card-grid.four,.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.card-grid.four,.card-grid.two{grid-template-columns:1fr}.site-header{align-items:flex-start}.top-nav{font-size:13px}}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:var(--fg);
  font-weight:700;
}

.brand svg{
  display:block;
  width:36px;
  height:36px;
  flex:0 0 36px;
  filter:drop-shadow(0 4px 10px rgba(110,168,254,.25));
}

.brand span{
  letter-spacing:.3px;
}

.brand-section{
  color:var(--muted);
  font-weight:600;
}

/* =========================================================
   Administration / examinations
   ========================================================= */

.nav-spacer{
  flex:1 1 auto;
}

.section-heading{
  margin:34px 0 16px;
  font-size:20px;
}

.admin-table-wrap{
  width:100%;
  overflow-x:auto;
  background:linear-gradient(180deg,var(--card),var(--bg-2));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

.admin-table{
  width:100%;
  border-collapse:collapse;
  min-width:800px;
}

.admin-table th,
.admin-table td{
  padding:14px 16px;
  text-align:left;
  vertical-align:middle;
  border-bottom:1px solid var(--border);
}

.admin-table th{
  color:#c9d6e4;
  font-size:13px;
  font-weight:700;
  background:rgba(255,255,255,.015);
}

.admin-table tbody tr:last-child td{
  border-bottom:0;
}

.inline-form{
  display:inline;
  margin:0;
}

.inline-form select{
  background:#0b121c;
  color:var(--fg);
  border:1px solid #2a3b52;
  border-radius:9px;
  padding:7px 9px;
}

.inline-form button.pill{
  background:transparent;
  cursor:pointer;
}

.access-grid{
  display:flex;
  gap:6px;
  flex-wrap:wrap;
}

.alert.success{
  background:rgba(120,219,169,.08);
  border-color:rgba(120,219,169,.35);
  color:#b9f0d3;
  margin-bottom:16px;
}
/* =========================================================
   User CRUD
   ========================================================= */

.row-actions{
  display:flex;
  gap:8px;
  align-items:center;
}

.button.small{
  padding:7px 10px;
  font-size:13px;
}

.danger-button{
  color:#ffc4c4;
  border-color:rgba(255,138,138,.35);
  background:rgba(255,138,138,.08);
}

.danger-button:hover{
  background:rgba(255,138,138,.14);
  border-color:rgba(255,138,138,.5);
}

.delete-card{
  max-width:680px;
  background:linear-gradient(180deg,var(--card),var(--bg-2));
  border:1px solid rgba(255,138,138,.30);
  border-radius:var(--radius);
  padding:24px;
  box-shadow:var(--shadow);
}

.delete-card h2{
  margin-top:0;
}

.delete-warning{
  margin:20px 0;
  padding:14px 16px;
  color:#ffc4c4;
  background:rgba(255,138,138,.08);
  border:1px solid rgba(255,138,138,.30);
  border-radius:10px;
}

/* =========================================================
   My account
   ========================================================= */
.account-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
  align-items:start;
}
.account-card{
  width:100%;
}
.account-card h2{
  margin:7px 0 8px;
}
.account-card strong{
  color:var(--fg);
}
.account-alert{
  margin-bottom:16px;
}
.top-nav .user-name{
  color:var(--fg);
}
@media(max-width:780px){
  .account-grid{grid-template-columns:1fr}
}


/* =========================================================
   Level learning stage / presentation navigation
   ========================================================= */
.level-dashboard{position:relative;isolation:isolate;padding-bottom:24px}
.level-dashboard > :not(.level-atmosphere){position:relative;z-index:2}
.level-atmosphere{position:absolute;z-index:0;left:50%;top:-46px;bottom:-36px;width:100vw;transform:translateX(-50%);overflow:hidden;pointer-events:none;background:#0b0f14}
.level-atmosphere-layer{position:absolute;inset:0;background-position:center center;background-size:cover;background-repeat:no-repeat;opacity:0;transform:scale(1.015);transition:opacity .55s ease,transform 1.2s ease;filter:saturate(.82) contrast(1.03) brightness(.94)}
.level-atmosphere-layer.is-visible{opacity:.88;transform:scale(1)}
.level-atmosphere-shade{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(11,15,20,.03) 0%,rgba(11,15,20,.08) 16%,rgba(11,15,20,.42) 31%,rgba(11,15,20,.88) 42%,rgba(11,15,20,.96) 48%,rgba(11,15,20,.96) 52%,rgba(11,15,20,.88) 58%,rgba(11,15,20,.42) 69%,rgba(11,15,20,.08) 84%,rgba(11,15,20,.03) 100%),
  linear-gradient(180deg,rgba(11,15,20,.28) 0%,rgba(11,15,20,.02) 18%,rgba(11,15,20,.02) 72%,rgba(11,15,20,.56) 100%);}
.level-dashboard-head{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:32px;align-items:end;margin-bottom:26px}
.level-dashboard-head h1{font-size:clamp(34px,5vw,56px);margin:7px 0 10px;letter-spacing:-.035em}
.level-dashboard-head p{max-width:760px;margin:0;color:var(--muted);line-height:1.65}
.level-progress-card{padding:18px 20px;border:1px solid var(--border);border-radius:18px;background:rgba(15,23,35,.72);box-shadow:var(--shadow)}
.level-progress-value{font-size:28px;font-weight:800;letter-spacing:-.03em}.level-progress-label,.level-progress-meta{font-size:12px;color:var(--muted)}
.level-progress-track,.module-progress-track{height:7px;margin:12px 0 9px;border-radius:999px;background:#0a111a;overflow:hidden;border:1px solid #1a2736}
.level-progress-track span,.module-progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.learning-stage{position:relative;min-height:505px;border:1px solid #233147;border-radius:24px;background:linear-gradient(135deg,rgba(17,27,42,.98),rgba(9,15,23,.98));box-shadow:0 24px 70px rgba(0,0,0,.38);overflow:hidden}
.learning-stage:before{content:"";position:absolute;inset:0;background:radial-gradient(600px 400px at 18% 10%,rgba(110,168,254,.12),transparent 70%);pointer-events:none}
.learning-slide{position:relative;z-index:1;display:grid;grid-template-columns:minmax(300px,.78fr) minmax(0,1.22fr);min-height:505px;animation:levelSlideIn .22s ease both}
.learning-slide[hidden]{display:none}
@keyframes levelSlideIn{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:none}}
.slide-visual{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100%;padding:42px;border-right:1px solid rgba(255,255,255,.06);background:linear-gradient(145deg,rgba(110,168,254,.14),rgba(139,233,253,.025));text-align:center}
.slide-visual.exam{background:linear-gradient(145deg,rgba(139,233,253,.12),rgba(110,168,254,.035))}.slide-visual.exam.final{background:linear-gradient(145deg,rgba(110,168,254,.18),rgba(139,233,253,.06))}
.slide-visual strong{font-size:clamp(90px,13vw,165px);line-height:.9;letter-spacing:-.08em;color:#eaf4ff;text-shadow:0 12px 40px rgba(110,168,254,.18)}
.slide-visual.exam strong{font-size:110px;letter-spacing:0}
.slide-visual-label{font-size:13px;text-transform:uppercase;letter-spacing:.18em;color:var(--accent2);font-weight:800;margin-bottom:20px}
.slide-visual-code{margin-top:24px;color:#8fa6bf;font-size:12px;font-weight:700;letter-spacing:.12em}
.slide-content{display:flex;flex-direction:column;justify-content:center;padding:52px 64px 52px 58px}
.slide-kicker{color:var(--accent2);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.slide-content h2{font-size:clamp(30px,4vw,48px);line-height:1.08;letter-spacing:-.035em;margin:0 0 16px;max-width:700px}
.slide-description{color:#aabbd0;line-height:1.72;font-size:16px;max-width:720px;margin:0 0 28px}
.slide-stats{display:flex;gap:36px;flex-wrap:wrap;margin:0 0 16px}.slide-stats div{display:flex;flex-direction:column}.slide-stats strong{font-size:22px}.slide-stats span{font-size:12px;color:#8395aa;margin-top:2px}
.module-progress-track{max-width:480px;margin:0 0 26px}
.button.primary{background:linear-gradient(180deg,rgba(110,168,254,.22),rgba(110,168,254,.12));border-color:#365275}.button.large{align-self:flex-start;padding:12px 18px;font-size:15px}
.assessment-result{align-self:flex-start;margin:2px 0 22px;padding:8px 11px;border-radius:10px;background:rgba(255,255,255,.035);color:#aebdd0;font-size:13px}.assessment-result.passed{color:#b9f0d3;background:rgba(120,219,169,.07);border:1px solid rgba(120,219,169,.18)}
.stage-arrow{position:absolute;z-index:5;top:50%;width:44px;height:64px;transform:translateY(-50%);border:1px solid #2b3b51;border-radius:14px;background:rgba(7,12,18,.72);backdrop-filter:blur(8px);color:#dce9f6;font-size:38px;line-height:1;cursor:pointer;transition:.15s ease}.stage-arrow:hover{background:rgba(110,168,254,.15);border-color:#45658e}.stage-arrow.prev{left:16px}.stage-arrow.next{right:16px}.stage-arrow:disabled{opacity:.22;cursor:default}
.journey-rail{display:flex;gap:7px;align-items:center;margin:18px 2px 0;padding:4px 0 10px;overflow-x:auto;scrollbar-width:thin}
.journey-node{flex:0 0 auto;min-width:37px;height:37px;border-radius:11px;border:1px solid #243247;background:rgba(15,23,35,.72);color:#8ea0b5;font-size:11px;font-weight:800;cursor:pointer}.journey-node:hover{border-color:#48678f;color:#e5edf7}.journey-node.active{background:rgba(110,168,254,.18);border-color:#5a82b6;color:#fff;box-shadow:0 0 0 2px rgba(110,168,254,.08)}.journey-node.exam{min-width:46px;border-style:dashed;color:var(--accent2)}.journey-node.touched:not(.active){color:#b9f0d3;border-color:rgba(120,219,169,.28)}
.stage-footer{display:flex;justify-content:space-between;align-items:center;margin-top:4px;color:#7f91a7;font-size:12px}.stage-all-exams{color:#9fc7fb;text-decoration:none}.stage-all-exams:hover{text-decoration:underline}
@media(max-width:900px){.level-atmosphere{top:-28px;bottom:-24px}.level-atmosphere-layer.is-visible{opacity:.38}.level-atmosphere-shade{background:linear-gradient(90deg,rgba(11,15,20,.58),rgba(11,15,20,.86) 22%,rgba(11,15,20,.94) 50%,rgba(11,15,20,.86) 78%,rgba(11,15,20,.58)),linear-gradient(180deg,rgba(11,15,20,.7),rgba(11,15,20,.25) 32%,rgba(11,15,20,.82))}}
@media(max-width:700px){.level-atmosphere{display:none}}
@media(max-width:900px){.level-dashboard-head{grid-template-columns:1fr}.level-progress-card{max-width:360px}.learning-slide{grid-template-columns:1fr}.slide-visual{min-height:210px;border-right:0;border-bottom:1px solid rgba(255,255,255,.06)}.slide-visual strong{font-size:88px}.slide-content{padding:36px 52px 40px}.learning-stage{min-height:600px}.stage-arrow{top:190px}}
@media(max-width:600px){.page-shell{padding-top:28px}.level-dashboard-head{gap:18px}.slide-content{padding:30px 28px 34px}.slide-description{font-size:15px}.slide-stats{gap:22px}.stage-arrow{width:38px;height:52px;top:175px}.stage-arrow.prev{left:10px}.stage-arrow.next{right:10px}.journey-node{min-width:34px;height:34px}.site-header{padding:12px 14px}.study-nav{padding-left:12px;padding-right:12px}}

/* =========================================================
   Learning progress states
   ========================================================= */
.learning-status{display:inline-flex;align-items:center;align-self:flex-start;margin:0 0 12px;padding:6px 10px;border:1px solid #2a394d;border-radius:999px;background:rgba(255,255,255,.03);color:#9fb0c4;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.learning-status.completed{color:#b9f0d3;border-color:rgba(120,219,169,.28);background:rgba(120,219,169,.07)}
.learning-status.in-progress{color:#b8d6ff;border-color:rgba(110,168,254,.32);background:rgba(110,168,254,.08)}
.learning-status.retry{color:#ffd6a0;border-color:rgba(243,177,91,.32);background:rgba(243,177,91,.08)}
.learning-status.not-started{color:#98a8bb}
.assessment-result.retry{color:#ffd6a0;background:rgba(243,177,91,.07);border:1px solid rgba(243,177,91,.18)}
.assessment-result.neutral{color:#91a2b6}
.journey-node.completed:not(.active){color:#b9f0d3;border-color:rgba(120,219,169,.38);background:rgba(120,219,169,.065)}
.journey-node.in-progress:not(.active){color:#b8d6ff;border-color:rgba(110,168,254,.34)}
.journey-node.retry:not(.active){color:#ffd6a0;border-color:rgba(243,177,91,.38);background:rgba(243,177,91,.05)}
.module-summary-progress{display:inline-flex;margin-top:12px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);color:#9fb0c4;font-size:12px;background:rgba(255,255,255,.025)}
.lesson-row-side{display:flex;align-items:center;gap:14px;flex:0 0 auto}
.lesson-state{display:inline-flex;padding:5px 8px;border-radius:999px;border:1px solid #26364a;color:#8598ad;font-size:10px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}
.lesson-state.completed{color:#b9f0d3;border-color:rgba(120,219,169,.28);background:rgba(120,219,169,.055)}
.lesson-state.in-progress{color:#b8d6ff;border-color:rgba(110,168,254,.3);background:rgba(110,168,254,.055)}
.lesson-row--completed{border-color:rgba(120,219,169,.16)}
.lesson-row--in-progress{border-color:rgba(110,168,254,.2)}
.lesson-heading-row{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}
.lesson-heading-row .learning-status{flex:0 0 auto;margin-top:4px}
.lesson-navigation-panel{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:center;
  gap:18px;
  margin-top:28px;
  padding-top:20px;
  border-top:1px solid var(--border);
}
.lesson-navigation-slot{display:flex;min-width:0}
.lesson-navigation-prev{justify-content:flex-start}
.lesson-navigation-overview{justify-content:center}
.lesson-navigation-next{justify-content:flex-end}
.lesson-complete-form{margin:0}
.lesson-overview-button{
  min-width:174px;
  justify-content:center;
  border-color:rgba(139,233,253,.24);
  background:rgba(139,233,253,.045);
}
.lesson-overview-button:hover{
  border-color:rgba(139,233,253,.45);
  background:rgba(139,233,253,.085);
}
.lesson-overview-icon{
  margin-right:7px;
  color:var(--accent2);
  font-size:16px;
  line-height:1;
}
@media(max-width:700px){
  .lesson-row-side{flex-direction:column;align-items:flex-end;gap:8px}
  .lesson-state{font-size:9px}
  .lesson-heading-row{flex-direction:column;gap:8px}
  .lesson-navigation-panel{grid-template-columns:1fr;align-items:stretch}
  .lesson-navigation-prev,.lesson-navigation-overview,.lesson-navigation-next{justify-content:stretch}
  .lesson-navigation-panel .button,.lesson-complete-form,.lesson-complete-form .button{width:100%;text-align:center;justify-content:center}
}


/* =========================================================
   Module guidance: learning outcomes + next milestone
   ========================================================= */
.slide-guidance{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(210px,.65fr);gap:14px;max-width:720px;margin:-4px 0 22px}
.slide-guidance.outcomes-only{grid-template-columns:minmax(0,1fr)}
.slide-guidance.outcomes-only .learning-outcomes{max-width:none}
.learning-outcomes,.next-milestone{border:1px solid rgba(255,255,255,.075);border-radius:14px;background:rgba(255,255,255,.025);padding:13px 15px}
.guidance-label{margin-bottom:8px;color:var(--accent2);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.learning-outcomes ul{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.learning-outcomes li{position:relative;padding-left:16px;color:#9fb0c4;font-size:12px;line-height:1.45}
.learning-outcomes li:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:rgba(139,233,253,.78);box-shadow:0 0 10px rgba(139,233,253,.16)}
.next-milestone{display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,rgba(110,168,254,.07),rgba(139,233,253,.025));border-color:rgba(110,168,254,.17)}
.next-milestone strong{color:#e7f1fb;font-size:14px;line-height:1.35;margin-bottom:5px}
.next-milestone span{color:#8498af;font-size:11px;line-height:1.45}
.assessment-milestone{align-self:stretch;max-width:480px;margin:-4px 0 20px;padding:12px 15px}
@media(max-width:1100px){.slide-guidance{grid-template-columns:1fr}.next-milestone{min-height:0}.learning-stage,.learning-slide{min-height:560px}}
@media(max-width:900px){.slide-guidance{max-width:none}.assessment-milestone{max-width:none}.learning-stage,.learning-slide{min-height:0}}

/* =========================================================
   Home / programme landing page
   ========================================================= */
.home-page{
  width:min(1440px,96vw);
  margin-left:50%;
  transform:translateX(-50%);
  margin-top:-46px;
  padding-bottom:8px;
}
.home-hero{
  position:relative;
  min-height:400px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  isolation:isolate;
  border-bottom:1px solid rgba(139,233,253,.05);
}
.home-hero-media{
  position:absolute;
  top:0;
  bottom:0;
  width:48%;
  z-index:0;
  background-size:cover;
  background-repeat:no-repeat;
  filter:saturate(.86) contrast(1.04) brightness(.88);
}
.home-hero-media-left{
  left:0;
  background-image:url('../../media/home/home_hero_vineyard.webp');
  background-position:center center;
  -webkit-mask-image:linear-gradient(90deg,#000 0%,#000 58%,transparent 100%);
  mask-image:linear-gradient(90deg,#000 0%,#000 58%,transparent 100%);
}
.home-hero-media-right{
  right:0;
  background-image:url('../../media/home/home_hero_cellar.webp');
  background-position:center center;
  -webkit-mask-image:linear-gradient(270deg,#000 0%,#000 58%,transparent 100%);
  mask-image:linear-gradient(270deg,#000 0%,#000 58%,transparent 100%);
}
.home-hero-shade{
  position:absolute;
  inset:0;
  z-index:1;
  background:
    linear-gradient(90deg,rgba(5,11,17,.14),rgba(5,11,17,.72) 35%,rgba(5,11,17,.9) 46%,rgba(5,11,17,.9) 54%,rgba(5,11,17,.72) 65%,rgba(5,11,17,.14)),
    linear-gradient(180deg,rgba(5,11,17,.15),rgba(5,11,17,.03) 55%,rgba(5,11,17,.8));
  pointer-events:none;
}
.home-hero-content{
  position:relative;
  z-index:2;
  width:min(760px,62vw);
  text-align:center;
  padding:34px 16px 22px;
}
.home-eyebrow{margin-bottom:13px;letter-spacing:.14em}
.home-hero h1{
  margin:0;
  font-family:Georgia,'Times New Roman',serif;
  font-size:clamp(42px,4.7vw,68px);
  line-height:1.03;
  font-weight:500;
  letter-spacing:-.035em;
  color:#f4f7fb;
  text-shadow:0 4px 30px rgba(0,0,0,.4);
}
.home-hero p{
  max-width:690px;
  margin:20px auto 0;
  color:#bac7d6;
  font-size:16px;
  line-height:1.65;
}
.home-features{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:0;
  margin:24px auto 0;
  max-width:760px;
}
.home-feature{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  min-width:0;
  padding:4px 14px;
  color:#d6e0ea;
  font-size:12px;
  line-height:1.45;
  text-align:left;
}
.home-feature+.home-feature{border-left:1px solid rgba(139,233,253,.14)}
.home-feature-icon{
  width:45px;
  height:45px;
  flex:0 0 45px;
  display:grid;
  place-items:center;
  border:1px solid rgba(139,233,253,.28);
  border-radius:50%;
  background:rgba(5,14,22,.52);
  box-shadow:inset 0 0 20px rgba(139,233,253,.025);
}
.home-feature-icon svg{
  width:23px;
  height:23px;
  fill:none;
  stroke:#55e5f6;
  stroke-width:1.5;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.home-level-grid{
  position:relative;
  z-index:3;
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
  margin:-4px 28px 0;
}
.home-level-card{
  --level-accent:#78dba9;
  position:relative;
  min-height:360px;
  overflow:hidden;
  border:1px solid color-mix(in srgb,var(--level-accent) 42%,#223044);
  border-radius:18px;
  background:#0d1621 var(--home-level-image) center/cover no-repeat;
  box-shadow:0 20px 44px rgba(0,0,0,.28);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.home-level-card:hover{
  transform:translateY(-3px);
  border-color:color-mix(in srgb,var(--level-accent) 68%,#223044);
  box-shadow:0 24px 54px rgba(0,0,0,.38);
}
.home-level-card.level-one{--level-accent:#78dba9}
.home-level-card.level-two{--level-accent:#4da3ff}
.home-level-card.level-three{--level-accent:#c66cff}
.home-level-card.level-four{--level-accent:#e4a82e}
.home-level-card.locked{opacity:.6}
.home-level-card-shade{
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(4,10,15,.26),rgba(4,10,15,.38) 38%,rgba(4,10,15,.83) 82%,rgba(4,10,15,.95)),
    linear-gradient(90deg,rgba(4,10,15,.82),rgba(4,10,15,.2) 62%,rgba(4,10,15,.06));
}
.home-level-card-content{
  position:relative;
  z-index:1;
  display:flex;
  flex-direction:column;
  min-height:360px;
  padding:24px 24px 22px;
}
.home-level-label{
  color:var(--level-accent);
  font-size:12px;
  font-weight:800;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.home-level-card h2{
  margin:14px 0 8px;
  font-family:Georgia,'Times New Roman',serif;
  font-size:34px;
  font-weight:500;
  color:#f4f7fb;
}
.home-level-rule{
  width:46px;
  height:2px;
  margin-bottom:18px;
  background:var(--level-accent);
  box-shadow:0 0 16px color-mix(in srgb,var(--level-accent) 55%,transparent);
}
.home-level-card p{
  max-width:250px;
  margin:0;
  color:#e0e6ed;
  font-size:14px;
  line-height:1.62;
  text-shadow:0 2px 8px rgba(0,0,0,.75);
}
.home-level-action{margin-top:auto;padding-top:22px}
.home-level-button{
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  min-width:160px;
  padding:11px 15px;
  color:#fff;
  text-decoration:none;
  font-weight:750;
  border:1px solid color-mix(in srgb,var(--level-accent) 48%,transparent);
  border-radius:10px;
  background:linear-gradient(180deg,color-mix(in srgb,var(--level-accent) 58%,#18263b),color-mix(in srgb,var(--level-accent) 35%,#101827));
  box-shadow:0 8px 22px rgba(0,0,0,.25);
}
.home-level-button:hover{filter:brightness(1.09)}
.home-level-button span{font-size:24px;line-height:.7;font-weight:400}
.home-level-button.disabled{color:#b2bbc5;filter:saturate(.4);cursor:default}
@media(max-width:1150px){
  .home-page{width:min(1180px,96vw)}
  .home-level-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:8px}
  .home-hero-content{width:min(720px,76vw)}
}
@media(max-width:760px){
  .home-page{margin-top:-28px;width:100vw}
  .home-hero{min-height:470px}
  .home-hero-media{width:65%;opacity:.68}
  .home-hero-content{width:92vw;padding-top:48px}
  .home-hero h1{font-size:clamp(38px,10vw,52px)}
  .home-features{grid-template-columns:repeat(2,1fr);gap:14px 0}
  .home-feature:nth-child(3){border-left:0}
  .home-level-grid{grid-template-columns:1fr;margin:0 16px;gap:14px}
  .home-level-card,.home-level-card-content{min-height:330px}
}
@media(max-width:480px){
  .home-features{grid-template-columns:1fr;max-width:260px}
  .home-feature+.home-feature{border-left:0;border-top:1px solid rgba(139,233,253,.12);padding-top:12px}
  .home-level-card-content{padding:22px}
}

/* =========================================================
   Level 1–2 overview heroes — full-width cinematic header
   ========================================================= */
.level-overview-hero{
  --level-hero-accent:#78dba9;
  position:relative;
  width:100vw;
  min-height:430px;
  margin:0 calc(50% - 50vw) 0;
  overflow:hidden;
  border:0;
  border-radius:0;
  background:#07101a var(--level-hero-image) center/cover no-repeat;
  box-shadow:0 22px 55px rgba(0,0,0,.25);
  isolation:isolate;
}
.level-overview-hero.level-two{--level-hero-accent:#4da3ff}
.level-overview-hero:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  background:
    linear-gradient(180deg,rgba(3,8,14,.02),rgba(3,8,14,.12) 52%,rgba(3,8,14,.64) 100%);
}
.level-overview-hero-shade{
  position:absolute;
  inset:0;
  z-index:1;
  background:
    radial-gradient(ellipse at center,rgba(4,10,17,.84) 0%,rgba(4,10,17,.70) 28%,rgba(4,10,17,.30) 55%,rgba(4,10,17,.05) 78%),
    linear-gradient(90deg,rgba(4,10,17,.05) 0%,rgba(4,10,17,.18) 27%,rgba(4,10,17,.54) 40%,rgba(4,10,17,.54) 60%,rgba(4,10,17,.18) 73%,rgba(4,10,17,.05) 100%);
}
.level-overview-hero-content{
  position:relative;
  z-index:2;
  width:min(760px,60vw);
  margin:0 auto;
  padding:54px 20px 104px;
  text-align:center;
}
.level-overview-eyebrow{
  color:var(--level-hero-accent);
  letter-spacing:.17em;
  font-size:12px;
}
.level-overview-hero h1{
  margin:14px auto 14px;
  max-width:740px;
  font-family:Georgia,'Times New Roman',serif;
  font-size:clamp(44px,4.35vw,68px);
  line-height:1.01;
  font-weight:500;
  letter-spacing:-.04em;
  color:#f7f8fb;
  text-shadow:0 5px 32px rgba(0,0,0,.72);
}
.level-overview-hero p{
  max-width:720px;
  margin:0 auto;
  color:#d1d9e3;
  font-size:16px;
  line-height:1.62;
  text-shadow:0 2px 12px rgba(0,0,0,.82);
}
.level-overview-features{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  width:min(820px,72vw);
  margin:26px auto 0;
}
.level-overview-feature{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-width:0;
  padding:4px 13px;
  color:#eef3f7;
  font-size:11px;
  line-height:1.35;
  text-align:left;
  text-shadow:0 2px 8px rgba(0,0,0,.85);
}
.level-overview-feature+.level-overview-feature{
  border-left:1px solid rgba(139,233,253,.14)
}
.level-overview-feature-icon{
  width:38px;
  height:38px;
  flex:0 0 38px;
  display:grid;
  place-items:center;
  border:1px solid color-mix(in srgb,var(--level-hero-accent) 52%,transparent);
  border-radius:50%;
  background:rgba(3,11,18,.68);
  color:var(--level-hero-accent);
  font-size:15px;
  box-shadow:0 8px 20px rgba(0,0,0,.20);
}
.level-overview-progress{
  position:absolute;
  z-index:3;
  right:max(24px,calc((100vw - min(1180px,94vw))/2));
  bottom:20px;
  width:330px;
  padding:12px 15px;
  border:1px solid rgba(139,233,253,.18);
  border-radius:13px;
  background:rgba(5,13,21,.82);
  backdrop-filter:blur(10px);
  box-shadow:0 12px 30px rgba(0,0,0,.30);
}
.level-overview-progress-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  color:#eef3f8;
  font-size:11px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.045em;
}
.level-overview-progress-head strong{
  color:var(--level-hero-accent);
  font-size:19px;
  letter-spacing:-.03em;
}
.level-overview-progress .level-progress-track{height:6px;margin:8px 0 7px}
.level-overview-progress .level-progress-track span{
  background:linear-gradient(90deg,var(--level-hero-accent),var(--accent2))
}
.level-overview-progress .level-progress-meta{font-size:10px;color:#aebdcc}

@media(max-width:950px){
  .level-overview-hero{min-height:470px}
  .level-overview-hero-content{width:84vw;padding:48px 18px 116px}
  .level-overview-features{grid-template-columns:repeat(2,1fr);width:min(600px,86vw);gap:10px 0}
  .level-overview-feature:nth-child(3){border-left:0}
  .level-overview-progress{left:5vw;right:5vw;width:auto}
}
@media(max-width:650px){
  .level-overview-hero{
    min-height:590px;
    margin-top:-28px;
    background-position:center;
  }
  .level-overview-hero-content{width:94vw;padding:38px 14px 132px}
  .level-overview-hero h1{font-size:clamp(36px,10vw,48px)}
  .level-overview-hero p{font-size:14px}
  .level-overview-features{grid-template-columns:1fr;max-width:290px}
  .level-overview-feature{justify-content:flex-start}
  .level-overview-feature+.level-overview-feature{
    border-left:0;
    border-top:1px solid rgba(139,233,253,.11);
    padding-top:9px
  }
}



/* =========================================================
   Level 1–2 overview — reference-image layout
   ========================================================= */
.level-dashboard.overview-layout{
  width:100%;
  max-width:none;
  padding-bottom:34px;
}
.level-dashboard.overview-layout .level-atmosphere{display:none}

.level-dashboard.overview-layout .level-overview-hero{
  margin-top:0;
  margin-bottom:0;
  box-shadow:none;
}
.level-dashboard.overview-layout .level-overview-hero-content{
  padding-bottom:42px;
}

.level-overview-modules{
  --overview-accent:#72d889;
  position:relative;
  z-index:6;
  width:min(1240px,92vw);
  margin:-6px auto 0;
  padding:17px 18px 18px;
  border:1px solid rgba(114,216,137,.22);
  border-radius:13px;
  background:linear-gradient(180deg,rgba(5,15,24,.95),rgba(4,12,20,.985));
  box-shadow:0 22px 55px rgba(0,0,0,.30);
}
.level-overview-modules.level-two{
  --overview-accent:#4da3ff;
  border-color:rgba(77,163,255,.24);
}
.level-overview-modules-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:28px;
  margin-bottom:16px;
}
.level-overview-modules-head .eyebrow{
  color:var(--overview-accent);
  letter-spacing:.16em;
  font-size:12px;
}
.level-overview-modules-head p{
  margin:6px 0 0;
  color:#aebdcc;
  font-size:12px;
}
.level-overview-modules-progress{
  width:350px;
  flex:0 0 350px;
  padding:9px 12px 10px;
  border:1px solid rgba(139,233,253,.16);
  border-radius:9px;
  background:rgba(3,11,18,.72);
}
.level-overview-modules-progress .level-overview-progress-head strong{color:var(--overview-accent)}
.level-overview-modules-progress .level-progress-track{height:5px;margin:5px 0 6px}
.level-overview-modules-progress .level-progress-track span{
  background:linear-gradient(90deg,var(--overview-accent),var(--accent2));
}
.level-overview-modules-progress .level-progress-meta{
  color:#aebdcc;
  font-size:10px;
}

.level-overview-module-grid{display:grid;gap:11px}
.level-overview-modules.level-one .level-overview-module-grid{
  grid-template-columns:repeat(6,minmax(0,1fr));
}
.level-overview-modules.level-two .level-overview-module-grid{
  grid-template-columns:repeat(5,minmax(0,1fr));
}

.level-overview-module-card{
  position:relative;
  display:grid;
  grid-template-columns:74px minmax(0,1fr) 16px;
  min-width:0;
  min-height:132px;
  overflow:hidden;
  border:1px solid rgba(113,151,181,.22);
  border-radius:8px;
  background:rgba(4,13,22,.84);
  color:#eef4f8;
  text-decoration:none;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.level-overview-module-card:hover{
  transform:translateY(-2px);
  border-color:color-mix(in srgb,var(--overview-accent) 70%,transparent);
  box-shadow:0 11px 28px rgba(0,0,0,.30);
  background:rgba(7,18,29,.97);
}
.level-overview-module-card.locked{opacity:.56;cursor:not-allowed}
.level-overview-module-image{
  display:block;
  min-height:132px;
  background-image:
    linear-gradient(90deg,rgba(3,9,15,.02),rgba(3,9,15,.22)),
    var(--overview-module-image);
  background-position:center;
  background-size:cover;
}
.level-overview-module-copy{
  display:flex;
  flex-direction:column;
  min-width:0;
  padding:11px 7px 9px 10px;
}
.level-overview-module-code{
  color:var(--overview-accent);
  font-size:8px;
  font-weight:800;
  letter-spacing:.08em;
}
.level-overview-module-copy strong{
  display:-webkit-box;
  margin-top:5px;
  overflow:hidden;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  color:#f6f8fa;
  font-size:13px;
  line-height:1.18;
}
.level-overview-module-description{
  display:-webkit-box;
  margin-top:6px;
  overflow:hidden;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:3;
  color:#aebdcc;
  font-size:9.5px;
  line-height:1.38;
}
.level-overview-module-state{
  display:flex;
  align-items:center;
  gap:5px;
  margin-top:auto;
  padding-top:8px;
  color:#a8b8c6;
  font-size:9px;
}
.level-overview-module-state i{
  width:8px;height:8px;flex:0 0 8px;
  border:1px solid #3b7ba8;border-radius:50%;
}
.level-overview-module-card.completed .level-overview-module-state{color:#79d79d}
.level-overview-module-card.completed .level-overview-module-state i{
  border-color:#64d58d;background:#64d58d;box-shadow:0 0 0 2px rgba(100,213,141,.12);
}
.level-overview-module-card.in-progress .level-overview-module-state{color:#75b6ff}
.level-overview-module-card.in-progress .level-overview-module-state i{
  border-color:#75b6ff;background:rgba(117,182,255,.25);
}
.level-overview-module-chevron{
  display:grid;place-items:center;padding-right:4px;color:#8bb9d9;font-size:19px;
}

@media(max-width:1180px){
  .level-overview-modules.level-one .level-overview-module-grid,
  .level-overview-modules.level-two .level-overview-module-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}
@media(max-width:780px){
  .level-overview-modules{width:94vw}
  .level-overview-modules-head{display:block}
  .level-overview-modules-progress{width:100%;margin-top:12px}
  .level-overview-modules.level-one .level-overview-module-grid,
  .level-overview-modules.level-two .level-overview-module-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}
@media(max-width:520px){
  .level-overview-modules.level-one .level-overview-module-grid,
  .level-overview-modules.level-two .level-overview-module-grid{
    grid-template-columns:1fr;
  }
}