/* ============================================================
   DataLab Academy — Master Stylesheet
   Part of the HMG Academy Ecosystem
   Founder: Adewale Samson Adeagbo
   All styles inline-safe (no external fonts/CDNs required)
   ============================================================ */

:root{
  --bg:#0b1020;
  --bg-soft:#121a30;
  --card:#16203b;
  --card-2:#1b2747;
  --line:#26345c;
  --txt:#e8edf7;
  --muted:#9fb0d0;
  --brand:#4f8cff;
  --brand-2:#7c5cff;
  --accent:#27d3a2;
  --warn:#ffb020;
  --danger:#ff5c7c;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --maxw:1180px;
}

[data-theme="light"]{
  --bg:#f5f7fc;
  --bg-soft:#ffffff;
  --card:#ffffff;
  --card-2:#f0f4fb;
  --line:#dde5f2;
  --txt:#16203b;
  --muted:#5a6b8c;
  --shadow:0 10px 30px rgba(20,40,80,.08);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:linear-gradient(180deg,var(--bg),var(--bg-soft));
  color:var(--txt);
  line-height:1.65;
  min-height:100vh;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- Top Bar ---------- */
.topbar{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(10px);
  background:rgba(11,16,32,.82);
  border-bottom:1px solid var(--line);
}
[data-theme="light"] .topbar{background:rgba(255,255,255,.85)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--txt)}
.brand:hover{text-decoration:none}
.logo{
  width:38px;height:38px;border-radius:10px;flex:0 0 38px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  display:grid;place-items:center;color:#fff;font-weight:900;font-size:16px;
}
.brand small{display:block;font-size:11px;color:var(--muted);font-weight:600;letter-spacing:.3px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--muted);font-weight:600;font-size:14px}
.nav-links a:hover{color:var(--txt);text-decoration:none}
.nav-actions{display:flex;gap:10px;align-items:center}
.icon-btn{
  background:var(--card);border:1px solid var(--line);color:var(--txt);
  width:40px;height:40px;border-radius:10px;cursor:pointer;font-size:16px;
  display:grid;place-items:center;transition:.2s;
}
.icon-btn:hover{border-color:var(--brand)}
.menu-toggle{display:none}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 20px;border-radius:12px;font-weight:700;font-size:14px;
  border:1px solid transparent;cursor:pointer;transition:.2s;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--txt)}
.btn-accent{background:var(--accent);color:#06231b}
.btn-sm{padding:7px 14px;font-size:13px;border-radius:9px}
.btn-block{display:flex;width:100%;justify-content:center}

/* ---------- Hero ---------- */
.hero{padding:70px 0 50px;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(60% 60% at 80% 0%,rgba(124,92,255,.20),transparent),
    radial-gradient(50% 50% at 0% 30%,rgba(79,140,255,.18),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--card);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;font-size:12.5px;font-weight:700;color:var(--accent);
}
.hero h1{font-size:46px;line-height:1.1;margin:18px 0;font-weight:900;letter-spacing:-1px}
.hero h1 .grad{background:linear-gradient(135deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lead{font-size:18px;color:var(--muted);max-width:560px}
.hero-cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.hero-stats{display:flex;gap:28px;margin-top:34px;flex-wrap:wrap}
.hero-stats .s b{font-size:26px;display:block;font-weight:900}
.hero-stats .s span{font-size:12.5px;color:var(--muted)}

.hero-card{
  background:var(--card);border:1px solid var(--line);border-radius:20px;
  padding:22px;box-shadow:var(--shadow);
}
.hero-card h4{font-size:14px;color:var(--muted);margin-bottom:14px;text-transform:uppercase;letter-spacing:1px}
.track-mini{display:flex;gap:12px;align-items:center;padding:12px;border-radius:12px;background:var(--card-2);margin-bottom:10px}
.track-mini .num{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;font-weight:800;color:#fff;flex:0 0 34px}
.track-mini b{font-size:14px}
.track-mini small{color:var(--muted);font-size:12px}

/* ---------- Sections ---------- */
section.block{padding:56px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 38px}
.section-head .eyebrow{margin-bottom:14px}
.section-head h2{font-size:34px;font-weight:900;letter-spacing:-.5px}
.section-head p{color:var(--muted);margin-top:10px;font-size:16px}

/* ---------- Feature grid ---------- */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;transition:.2s;
}
.card:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ico{font-size:26px;width:50px;height:50px;border-radius:12px;background:var(--card-2);display:grid;place-items:center;margin-bottom:14px}
.card h3{font-size:17px;margin-bottom:6px}
.card p{color:var(--muted);font-size:14px}

/* ---------- Module / Curriculum ---------- */
.level-tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.level-tab{
  padding:10px 18px;border-radius:999px;border:1px solid var(--line);
  background:var(--card);color:var(--muted);font-weight:700;font-size:13.5px;cursor:pointer;transition:.2s;
}
.level-tab.active{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;border-color:transparent}

.module-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;display:flex;flex-direction:column;gap:12px;
}
.module-card .badge{align-self:flex-start;font-size:11px;font-weight:800;padding:4px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.5px}
.badge-beginner{background:rgba(39,211,162,.15);color:var(--accent)}
.badge-intermediate{background:rgba(255,176,32,.15);color:var(--warn)}
.badge-advanced{background:rgba(255,92,124,.15);color:var(--danger)}
.badge-expert{background:rgba(124,92,255,.18);color:var(--brand-2)}
.module-card h3{font-size:18px}
.module-card p{color:var(--muted);font-size:13.5px;flex:1}
.module-meta{display:flex;gap:14px;font-size:12px;color:var(--muted);flex-wrap:wrap}
.module-meta span{display:inline-flex;align-items:center;gap:5px}
.progress-bar{height:8px;background:var(--card-2);border-radius:999px;overflow:hidden}
.progress-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--accent));width:0;transition:width .6s}
.topic-count{font-size:12px;color:var(--muted)}

/* ---------- Lesson page ---------- */
.lesson-wrap{display:grid;grid-template-columns:280px 1fr;gap:30px;padding:30px 0;align-items:start}
.sidebar{
  position:sticky;top:84px;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:18px;max-height:calc(100vh - 110px);overflow-y:auto;
}
.sidebar h4{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:14px 0 8px}
.sidebar h4:first-child{margin-top:0}
.toc-link{display:block;padding:8px 12px;border-radius:9px;color:var(--muted);font-size:13.5px;font-weight:600;cursor:pointer}
.toc-link:hover{background:var(--card-2);color:var(--txt);text-decoration:none}
.toc-link.active{background:linear-gradient(135deg,rgba(79,140,255,.18),rgba(124,92,255,.18));color:var(--txt)}
.toc-link.done::after{content:" ✓";color:var(--accent)}

.lesson-content{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px}
.lesson-content h1{font-size:32px;margin-bottom:8px;letter-spacing:-.5px}
.lesson-content h2{font-size:24px;margin:30px 0 12px;padding-top:10px;border-top:1px solid var(--line)}
.lesson-content h3{font-size:19px;margin:22px 0 8px}
.lesson-content p{margin:12px 0;color:var(--txt)}
.lesson-content ul,.lesson-content ol{margin:12px 0 12px 22px;color:var(--txt)}
.lesson-content li{margin:6px 0}
.lesson-content strong{color:var(--txt)}
.lesson-content table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px}
.lesson-content th,.lesson-content td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.lesson-content th{background:var(--card-2)}
.lesson-content blockquote{
  border-left:4px solid var(--brand);background:var(--card-2);
  padding:14px 18px;margin:18px 0;border-radius:0 10px 10px 0;color:var(--muted);
}
.callout{padding:16px 18px;border-radius:12px;margin:18px 0;border:1px solid var(--line)}
.callout.tip{background:rgba(39,211,162,.10);border-color:rgba(39,211,162,.35)}
.callout.note{background:rgba(79,140,255,.10);border-color:rgba(79,140,255,.35)}
.callout.warn{background:rgba(255,176,32,.10);border-color:rgba(255,176,32,.35)}
.callout b{display:block;margin-bottom:4px}
pre{background:#0a0f1f;border:1px solid var(--line);border-radius:12px;padding:16px;overflow-x:auto;margin:16px 0}
[data-theme="light"] pre{background:#0d1426}
code{font-family:"SF Mono",Menlo,Consolas,monospace;font-size:13px}
pre code{color:#bfe3ff}
p code,li code,td code{background:var(--card-2);padding:2px 7px;border-radius:6px;font-size:12.5px;color:var(--accent)}

.lesson-nav{display:flex;justify-content:space-between;margin-top:30px;gap:12px;flex-wrap:wrap}

/* ---------- Quiz ---------- */
.quiz-box{background:var(--card-2);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:26px 0}
.quiz-q{margin-bottom:22px}
.quiz-q p.q{font-weight:700;margin-bottom:10px}
.quiz-opt{display:block;padding:11px 14px;border:1px solid var(--line);border-radius:10px;margin:8px 0;cursor:pointer;transition:.15s;background:var(--card)}
.quiz-opt:hover{border-color:var(--brand)}
.quiz-opt.sel{border-color:var(--brand);background:rgba(79,140,255,.12)}
.quiz-opt.correct{border-color:var(--accent);background:rgba(39,211,162,.15)}
.quiz-opt.wrong{border-color:var(--danger);background:rgba(255,92,124,.13)}
.quiz-opt input{margin-right:10px}
.quiz-result{font-weight:800;font-size:18px;margin-top:14px;padding:14px;border-radius:10px;text-align:center;display:none}

/* ---------- Glossary ---------- */
.search-box{position:relative;max-width:520px;margin:0 auto 26px}
.search-box input{
  width:100%;padding:14px 16px 14px 44px;border-radius:12px;
  border:1px solid var(--line);background:var(--card);color:var(--txt);font-size:15px;
}
.search-box::before{content:"🔍";position:absolute;left:15px;top:13px;opacity:.7}
.glossary-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.glossary-item h4{font-size:16px;color:var(--brand)}
.glossary-item p{color:var(--muted);font-size:14px;margin-top:4px}
.glossary-item .tag{font-size:11px;background:var(--card-2);padding:3px 9px;border-radius:999px;color:var(--muted);margin-top:8px;display:inline-block}

/* ---------- Certificate ---------- */
.cert{
  background:#fffdf7;color:#16203b;border:14px solid #4f8cff;border-radius:8px;
  padding:46px;text-align:center;max-width:780px;margin:0 auto;position:relative;
  background-image:radial-gradient(circle at 100% 0,rgba(124,92,255,.06),transparent 40%);
}
.cert .seal{width:84px;height:84px;border-radius:50%;background:linear-gradient(135deg,#4f8cff,#7c5cff);margin:0 auto 16px;display:grid;place-items:center;color:#fff;font-size:34px}
.cert h2{font-size:14px;letter-spacing:4px;color:#5a6b8c;text-transform:uppercase}
.cert h1{font-size:38px;margin:8px 0;color:#16203b}
.cert .name{font-size:30px;font-weight:900;color:#4f8cff;border-bottom:2px solid #dde5f2;display:inline-block;padding:6px 30px;margin:14px 0}
.cert .meta{color:#5a6b8c;font-size:14px;margin-top:18px}
.cert-sign{display:flex;justify-content:space-around;margin-top:34px}
.cert-sign div{font-size:13px;color:#5a6b8c}
.cert-sign b{display:block;color:#16203b;border-top:1px solid #16203b;padding-top:6px;margin-top:30px}

/* ---------- Founder / About ---------- */
.founder{display:grid;grid-template-columns:.6fr 1fr;gap:34px;align-items:center}
.founder-photo{
  background:linear-gradient(135deg,var(--brand),var(--brand-2));border-radius:20px;
  aspect-ratio:1;display:grid;place-items:center;font-size:90px;box-shadow:var(--shadow);
}
.founder h2{font-size:30px}
.founder .role{color:var(--accent);font-weight:700;margin:6px 0 14px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.chip{background:var(--card);border:1px solid var(--line);padding:6px 13px;border-radius:999px;font-size:12.5px;font-weight:600;color:var(--muted)}

/* ---------- Ecosystem ---------- */
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.eco-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-align:center}
.eco-card .ico{font-size:34px;margin-bottom:10px}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);margin-top:40px;padding:44px 0 26px;background:var(--bg-soft)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}
.foot-grid h5{font-size:13px;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px;color:var(--muted)}
.foot-grid a{display:block;color:var(--muted);font-size:14px;margin:7px 0}
.foot-grid a:hover{color:var(--txt)}
.foot-bottom{text-align:center;color:var(--muted);font-size:13px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}
.social{display:flex;gap:10px;margin-top:14px}
.social a{width:38px;height:38px;border-radius:10px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center;font-size:16px}

/* ---------- Misc ---------- */
.pill{display:inline-block;font-size:11px;font-weight:800;padding:4px 11px;border-radius:999px;background:var(--card-2);color:var(--accent)}
.center{text-align:center}
.mt{margin-top:20px}.mt2{margin-top:34px}
.hide{display:none!important}
.overall-progress{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:30px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.ring{--p:0;width:90px;height:90px;border-radius:50%;flex:0 0 90px;
  background:conic-gradient(var(--accent) calc(var(--p)*1%),var(--card-2) 0);
  display:grid;place-items:center;position:relative}
.ring::before{content:"";position:absolute;inset:9px;background:var(--card);border-radius:50%}
.ring b{position:relative;font-size:20px;font-weight:900}

.dataset-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;gap:14px;align-items:center}
.dataset-card .fic{font-size:30px;width:54px;height:54px;border-radius:12px;background:var(--card-2);display:grid;place-items:center;flex:0 0 54px}
.dataset-card h4{font-size:15px}
.dataset-card p{color:var(--muted);font-size:13px}

.path-line{position:relative;padding-left:30px}
.path-line::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:var(--line)}
.path-step{position:relative;margin-bottom:20px}
.path-step::before{content:"";position:absolute;left:-26px;top:5px;width:16px;height:16px;border-radius:50%;background:var(--brand);border:3px solid var(--bg)}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .lesson-wrap{grid-template-columns:1fr}
  .sidebar{position:static;max-height:none}
  .founder{grid-template-columns:1fr}
  .eco-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{
    display:none;position:absolute;top:64px;left:0;right:0;
    flex-direction:column;background:var(--bg-soft);border-bottom:1px solid var(--line);
    padding:18px 20px;gap:14px;
  }
  .nav-links.open{display:flex}
  .menu-toggle{display:grid}
}
@media(max-width:560px){
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .cert{padding:24px}
  .cert h1{font-size:26px}
}

/* ---------- Print / PDF export (lessons) ---------- */
@media print{
  .topbar, #footer, .lesson-toolbar, .lesson-nav, .notes-box,
  .sidebar, .quiz-box, #doneBtn, .no-print { display:none !important; }
  body{ background:#fff !important; color:#000 !important; }
  .container{ max-width:100%; padding:0; }
  .lesson-wrap{ display:block; padding:0; }
  .lesson-content{ background:#fff !important; border:none !important; color:#000 !important; padding:0; }
  .lesson-content h1,.lesson-content h2,.lesson-content h3{ color:#000 !important; page-break-after:avoid; }
  .lesson-content table, .lesson-content pre, .callout{ page-break-inside:avoid; }
  .lesson-content pre{ background:#f4f4f4 !important; border:1px solid #ccc; }
  .lesson-content pre code{ color:#111 !important; }
  .callout{ border:1px solid #ccc !important; background:#f9f9f9 !important; color:#000 !important; }
  .lesson-content::after{
    content:"DataLab Academy · HMG Academy Ecosystem · Adewale Samson Adeagbo · cssadewale.pages.dev";
    display:block; margin-top:30px; padding-top:10px; border-top:1px solid #ccc;
    font-size:11px; color:#666;
  }
  a{ color:#000 !important; text-decoration:none; }
}

/* ---------- Dashboard widgets (enterprise) ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.streak-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,176,32,.15);color:var(--warn);padding:6px 14px;border-radius:999px;font-weight:700;font-size:13px}
.bookmark-item{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:8px}
.bookmark-item .star{color:var(--warn)}
@media(max-width:700px){.stat-grid{grid-template-columns:1fr 1fr}}

/* ---------- Reading progress bar (lessons) ---------- */
#readingBar{position:fixed;top:0;left:0;height:3px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--brand),var(--accent));transition:width .1s}
@media print{#readingBar{display:none}}

/* ---------- Continue-learning widget ---------- */
.continue-card{background:linear-gradient(135deg,rgba(79,140,255,.12),rgba(124,92,255,.12));
  border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-bottom:24px}
.continue-card .big{font-size:34px}

/* ---------- Achievements / badges ---------- */
.badge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.ach{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;text-align:center;transition:.2s}
.ach.locked{opacity:.45;filter:grayscale(.6)}
.ach .ai{font-size:32px}
.ach b{display:block;font-size:13.5px;margin-top:6px}
.ach small{color:var(--muted);font-size:11.5px}
@media(max-width:700px){.badge-grid{grid-template-columns:1fr 1fr}}

/* ---------- What's New modal ---------- */
.wn-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.55);display:grid;place-items:center;padding:18px;backdrop-filter:blur(3px)}
.wn-box{background:var(--card);border:1px solid var(--line);border-radius:18px;max-width:480px;width:100%;padding:26px;position:relative;box-shadow:var(--shadow);max-height:88vh;overflow:auto}
.wn-close{position:absolute;top:12px;right:12px;background:var(--card-2);border:1px solid var(--line);color:var(--txt);width:32px;height:32px;border-radius:8px;cursor:pointer}
.wn-item{display:flex;gap:12px;align-items:flex-start;padding:9px 0;border-top:1px solid var(--line)}
.wn-item:first-of-type{border-top:none}
.wn-ic{font-size:22px;flex:0 0 28px}

/* ---------- Accessibility: skip link + back to top ---------- */
.skip-link{position:absolute;left:-999px;top:0;z-index:300;background:var(--brand);color:#fff;padding:10px 16px;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
#backTop{position:fixed;right:18px;bottom:18px;z-index:90;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--txt);font-size:18px;cursor:pointer;box-shadow:var(--shadow);display:none}
#backTop.show{display:block}
@media print{#backTop,.wn-overlay,.skip-link{display:none!important}}

/* ---------- Onboarding / roadmap ---------- */
.onboard{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.onboard .step{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center}
.onboard .step .n{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-weight:800;display:grid;place-items:center;margin:0 auto 10px}
.roadmap-img{width:100%;border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow)}
.calc-box{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:18px}
.calc-box label{display:block;font-size:13px;color:var(--muted);margin:8px 0 4px}
.calc-box input,.calc-box textarea{width:100%;padding:10px 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);color:var(--txt);font-family:inherit}
.calc-result{margin-top:12px;padding:12px;border-radius:10px;background:var(--card-2);font-size:14px}
.calc-result b{color:var(--accent)}
@media(max-width:700px){.onboard{grid-template-columns:1fr}}