/* Klassbuddy – brand tokens and shared components.
   Single light theme (consumer brand). Fonts are self-hosted: no requests to Google. */
@font-face{font-family:"Bricolage Grotesque";src:url("/assets/fonts/bricolage-grotesque.woff2") format("woff2");font-weight:600 800;font-display:swap}
@font-face{font-family:"Figtree";src:url("/assets/fonts/figtree.woff2") format("woff2");font-weight:300 900;font-display:swap}
:root{
  color-scheme:light;
  --ink:#14231C; --forest:#1E4D3A; --forest-2:#163A2C; --tomato:#E2462F; --tomato-2:#C93A25;
  --sem:#F6C445; --sem-2:#E0A82A; --sem-soft:#FFF5D6; --sage:#EEF3EE; --paper:#FFFFFF; --stone:#F7F6F2; --cream:#FFF8E6;
  --line:#E2E6E1; --muted:#5B6A62; --ok:#1F8A55; --ok-soft:#E4F4EA;
  --display:"Bricolage Grotesque","Arial Black",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --shadow:0 1px 2px rgba(20,35,28,.06),0 8px 24px rgba(20,35,28,.08);
  --shadow-lg:0 2px 6px rgba(20,35,28,.08),0 24px 60px rgba(20,35,28,.18);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
h1,h2,h3,h4{font-family:var(--display);margin:0;line-height:1.05;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(2.5rem,5.8vw,4.6rem);font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(1.9rem,3.8vw,3rem);font-weight:800;letter-spacing:-.03em}
h3{font-size:1.25rem;font-weight:700;letter-spacing:-.01em;line-height:1.2}
h4{font-size:1.05rem;font-weight:700;line-height:1.25}
p{margin:0}
a{color:inherit}
button{font:inherit;cursor:pointer;color:inherit}
:focus-visible{outline:3px solid var(--sem);outline-offset:2px;border-radius:6px}
.wrap{max-width:1200px;margin:0 auto;padding-inline:20px}
@media(max-width:480px){.wrap{padding-inline:16px}}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--forest)}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:58ch}
.muted{color:var(--muted)} .small{font-size:.9rem} .xs{font-size:.8rem} .tnum{font-variant-numeric:tabular-nums}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:14px 22px;font-weight:700;font-size:1rem;text-decoration:none;transition:background .15s,transform .1s,box-shadow .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--tomato);color:#fff;box-shadow:0 6px 16px rgba(226,70,47,.28)} .btn-primary:hover{background:var(--tomato-2)}
.btn-dark{background:var(--forest);color:#fff} .btn-dark:hover{background:var(--forest-2)}
.btn-outline{background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)} .btn-outline:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-sm{padding:9px 14px;font-size:.92rem;border-radius:10px}
.btn-block{width:100%}

.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:28px;height:72px}
.logo{display:flex;align-items:center;text-decoration:none;flex:none}
.logo img{height:34px;width:auto;display:block}
.nav{display:flex;gap:24px;font-weight:600;font-size:.95rem}
.nav a{text-decoration:none;color:var(--muted)} .nav a:hover{color:var(--ink)}
.hdr .right{margin-left:auto;display:flex;gap:10px;align-items:center}
@media(max-width:920px){.nav{display:none}}
@media(max-width:560px){.hdr .demo-link{display:none}.hdr .wrap{gap:12px}.logo img{height:30px}}

section.s{padding-block:clamp(64px,9vw,112px);scroll-margin-top:72px}
.s-head{display:flex;flex-direction:column;gap:14px;max-width:720px;margin-bottom:44px}
.s-head.center{margin-inline:auto;text-align:center;align-items:center}
.bg-stone{background:var(--stone)} .bg-sage{background:var(--sage)}
.bg-forest{background:var(--forest);color:#fff}
.bg-forest h2,.bg-forest h3,.bg-forest h4{color:#fff}
.bg-forest .muted,.bg-forest .lead{color:rgba(255,255,255,.75)}
.bg-forest .eyebrow{color:var(--sem)}

.card{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:16px;min-width:0}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--stone);color:var(--muted);white-space:nowrap}
.badge.ok{background:var(--ok-soft);color:var(--ok)} .badge.live{background:var(--sem-soft);color:#7A5A00}
.pbar{height:12px;border-radius:999px;background:var(--sage);overflow:hidden;position:relative}
.pbar>i{position:absolute;inset:0 auto 0 0;border-radius:999px;background:var(--sem);transition:width 1.2s cubic-bezier(.2,.9,.2,1.1)}

.field{display:flex;flex-direction:column;gap:7px;font-weight:600;font-size:.92rem;min-width:0}
.field .hint{font-weight:400;color:var(--muted);font-size:.82rem}
input,select,textarea{font:inherit;font-size:1rem;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);width:100%;min-width:0;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--forest);outline:none;box-shadow:0 0 0 4px rgba(30,77,58,.12)}
input[aria-invalid="true"]{border-color:var(--tomato)}
textarea{min-height:110px;resize:vertical;line-height:1.5}
.grid-f{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(max-width:560px){.grid-f{grid-template-columns:1fr}}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.92rem}
.check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--forest)}
.seg{display:flex;background:var(--stone);border-radius:12px;padding:4px;gap:4px}
.seg button{flex:1;border:0;background:transparent;padding:10px;border-radius:9px;font-weight:700;font-size:.92rem;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--paper);color:var(--ink);box-shadow:var(--shadow)}

.faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font:700 1.12rem var(--display)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 1.6rem var(--body);color:var(--forest);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--muted);max-width:68ch}

footer.ftr{background:var(--ink);color:rgba(255,255,255,.72);padding-block:64px 48px;font-size:.92rem}
.ftr .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
@media(max-width:760px){.ftr .cols{grid-template-columns:1fr 1fr}}
.ftr .cols img{align-self:flex-start}
.ftr h4{color:#fff;font-size:.95rem;margin-bottom:12px}
.ftr ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.ftr a{text-decoration:none} .ftr a:hover{color:#fff}
.ftr .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem}

.prose{max-width:720px}
.prose h2{font-size:1.5rem;margin:40px 0 10px}
.prose p,.prose li{color:var(--muted)}
.prose p+p{margin-top:12px}
.prose ul{padding-left:20px;display:flex;flex-direction:column;gap:6px}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* Delade formulär- och appdelar */
.form-err{background:#FDECE9;color:var(--tomato-2);border-radius:12px;padding:12px 14px;font-weight:600;font-size:.92rem}
.form-ok{background:var(--ok-soft);color:var(--ok);border-radius:12px;padding:12px 14px;font-weight:600;font-size:.92rem}
.page-head{padding-block:40px 8px}
.page-head h1{font-size:clamp(2rem,4.4vw,2.8rem)}
.empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding:48px 20px}
.tbl{width:100%;border-collapse:collapse;font-size:.94rem}
.tbl th,.tbl td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.tbl th{font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);background:var(--stone)}
.tbl td.n,.tbl th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--paper)}
.status{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;padding:4px 10px;border-radius:999px;white-space:nowrap}
.status.ok{background:var(--ok-soft);color:var(--ok)}
.status.wait{background:var(--sem-soft);color:#7A5A00}
.status.no{background:#FDECE9;color:var(--tomato-2)}
.status.off{background:var(--stone);color:var(--muted)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:760px){.grid3{grid-template-columns:1fr}}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:18px 20px;display:flex;flex-direction:column;gap:2px}
.stat b{font:800 1.8rem var(--display);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat span{color:var(--muted);font-size:.88rem}
.linkbox{display:flex;gap:8px;align-items:center;background:var(--stone);border-radius:12px;padding:8px 8px 8px 14px;min-width:0}
.linkbox code{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.86rem}
.modal-bg{position:fixed;inset:0;background:rgba(20,35,28,.5);z-index:80;display:grid;place-items:center;padding:16px}
.modal{background:var(--paper);border-radius:22px;width:min(480px,100%);padding:28px;display:flex;flex-direction:column;gap:16px;box-shadow:var(--shadow-lg);max-height:calc(100vh - 32px);overflow:auto}