*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0}
img{max-width:100%;height:auto}
[hidden]{display:none!important}
/* Layout: hushållspärm — salviagrön grund, flikar i senapsgult, kurser som registerkort */
:root{
  --bg:#F1F4EE; --surface:#FFFFFF; --ink:#16251F; --muted:#56655E; --line:#D3DCD5;
  --green:#245C4A; --green-soft:#DCE8E1; --mustard:#D9A23A; --mustard-soft:#F6E9C9;
  --on-green:#F4F7F2;
  --f-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Source Sans 3",ui-sans-serif,system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#111A16; --surface:#18241F; --ink:#E6EDE8; --muted:#9DAEA5; --line:#2A3A33;
  --green:#5FAE91; --green-soft:#1E3129; --mustard:#E7B65A; --mustard-soft:#3A3020; --on-green:#0E1613; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111A16; --surface:#18241F; --ink:#E6EDE8; --muted:#9DAEA5; --line:#2A3A33;
  --green:#5FAE91; --green-soft:#1E3129; --mustard:#E7B65A; --mustard-soft:#3A3020; --on-green:#0E1613; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--f-body)}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:700;line-height:1.08;text-wrap:balance;margin:0}
.wrap{max-width:1160px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font:500 12px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:var(--surface);padding:8px 12px;z-index:50}
:focus-visible{outline:3px solid var(--mustard);outline-offset:2px}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.mark{width:36px;height:36px;border-radius:10px;background:var(--green);color:var(--on-green);display:grid;place-items:center;font:700 20px var(--f-display);flex:none}
.brand b{display:block;font:700 15px/1.1 var(--f-display);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.brand small{font:500 10px var(--f-mono);letter-spacing:.12em;color:var(--muted)}
.links{display:flex;gap:4px}
.links a{text-decoration:none;font-weight:600;font-size:15px;padding:8px 12px;border-radius:8px}
.links a:hover,.links a[aria-current]{background:var(--green-soft)}
.menu-btn{display:none;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:6px 12px;font-size:18px}
@media (max-width:820px){
  .menu-btn{display:block}
  .links{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--line);padding:8px max(16px,env(safe-area-inset-right,0px)) 16px max(16px,env(safe-area-inset-left,0px))}
  .links.open{display:flex}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 20px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid var(--green)}
.btn.primary{background:var(--green);color:var(--on-green)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost:hover{background:var(--green-soft)}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-block:64px 56px}
.hero h1{font-size:clamp(40px,6vw,72px);letter-spacing:-.02em;margin:18px 0}
.hero h1 em{font-style:normal;color:var(--green);background:linear-gradient(transparent 62%,var(--mustard-soft) 62%)}
.hero p.lead{font-size:19px;color:var(--muted);max-width:52ch;margin:0 0 28px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;padding:0;list-style:none}
.chips li{font:500 12px var(--f-mono);letter-spacing:.06em;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.hero-art{position:relative;min-width:0}
.hero-art .frame{border-radius:28px;overflow:hidden;background:var(--green-soft);aspect-ratio:5/4;max-width:100%}
.hero-art svg{display:block;width:100%;height:100%}
.tag{position:absolute;left:-18px;bottom:28px;background:var(--mustard);color:#1C1A12;border-radius:16px;padding:16px 20px;box-shadow:0 12px 30px -14px rgba(0,0,0,.35);max-width:260px}
.tag small{font:500 11px var(--f-mono);letter-spacing:.12em;display:block;margin-bottom:4px}
.tag b{font:700 19px/1.2 var(--f-display);display:block}
@media (max-width:880px){.hero{grid-template-columns:1fr;padding-block:40px}.tag{left:12px;bottom:12px}}

/* section */
section.block{padding-block:72px;border-top:1px solid var(--line)}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:16px;margin-bottom:32px}
.head h2{font-size:clamp(30px,4vw,46px)}
.head p{color:var(--muted);margin:8px 0 0;max-width:56ch}
.note{font-size:14px;color:var(--muted);background:var(--mustard-soft);border-radius:12px;padding:12px 16px;margin:0 0 28px;max-width:80ch}

/* courses */
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:920px){.courses{grid-template-columns:1fr}}
.course{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:16px;position:relative;min-width:0}
.course.featured{background:var(--green);color:var(--on-green);border-color:var(--green)}
.course.featured .eyebrow,.course.featured .muted{color:var(--on-green);opacity:.85}
.course .top{display:flex;justify-content:space-between;align-items:center}
.num{font:500 13px var(--f-mono);opacity:.6}
.course h3{font-size:26px}
.course p{margin:0}
.muted{color:var(--muted)}
.price{border-top:1px dashed currentColor;border-bottom:1px dashed currentColor;padding-block:14px;display:grid;gap:2px}
.price span{font-size:13px}
.price b{font:500 30px/1.1 var(--f-mono);font-variant-numeric:tabular-nums}
.course ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.course li{display:flex;gap:10px;align-items:baseline}
.course li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--mustard);flex:none;transform:translateY(-1px)}
.course .more{margin-top:auto;font-weight:600;text-decoration:none;border-bottom:2px solid var(--mustard);align-self:flex-start;padding-bottom:2px}
.status{font:500 11px var(--f-mono);letter-spacing:.08em;text-transform:uppercase;opacity:.75}

/* calculator */
.calc{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:32px}
@media (max-width:860px){.calc{grid-template-columns:1fr;padding:22px}}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:520px){.fields{grid-template-columns:1fr}}
.field{display:grid;gap:6px;min-width:0}
.field label{font-weight:600;font-size:15px}
.field label span{display:block;font:500 11px var(--f-mono);color:var(--muted);letter-spacing:.06em}
.field input{font:500 18px var(--f-mono);font-variant-numeric:tabular-nums;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);width:100%}
.field input:focus{border-color:var(--green);outline:none}
.result{background:var(--green-soft);border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:14px}
.result .big{font:500 clamp(34px,5vw,48px)/1 var(--f-mono);font-variant-numeric:tabular-nums;color:var(--green)}
.result .big.neg{color:#B4442E}
.bar{height:14px;border-radius:999px;background:var(--surface);overflow:hidden;display:flex}
.bar i{display:block;height:100%}
.legend{display:grid;gap:6px;font-size:14px;margin:0;padding:0;list-style:none}
.legend li{display:flex;justify-content:space-between;gap:12px;font-variant-numeric:tabular-nums}
.legend li span{display:flex;gap:8px;align-items:center}
.legend li span::before{content:"";width:10px;height:10px;border-radius:3px;background:var(--c)}
.reset{align-self:flex-start;background:none;border:none;color:var(--ink);font:600 15px var(--f-body);text-decoration:underline;text-decoration-color:var(--mustard);text-underline-offset:4px;cursor:pointer;padding:0}
.small{font-size:13px;color:var(--muted);margin:0}

/* journal */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:920px){.posts{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.posts{grid-template-columns:1fr}}
.post{display:flex;flex-direction:column;gap:12px;text-decoration:none;min-width:0}
.post .pic{border-radius:18px;overflow:hidden;aspect-ratio:4/3;max-width:100%}
.post .pic img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.post:hover .pic img{transform:scale(1.04)}
.post h3{font-size:22px}
.post p{margin:0;color:var(--muted)}
.post .read{font-weight:600;border-bottom:2px solid var(--mustard);align-self:flex-start}

/* principles */
.band{background:var(--green);color:var(--on-green);border-radius:28px;padding:48px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.band h2{font-size:clamp(30px,4vw,44px)}
.band p{margin:0;opacity:.9;font-size:18px}
.band .btn{border-color:var(--on-green);color:var(--on-green)}
@media (max-width:760px){.band{grid-template-columns:1fr;padding:28px}}

/* footer */
footer{border-top:1px solid var(--line);margin-top:72px;padding-block:48px 32px}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:820px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.fgrid{grid-template-columns:1fr}}
.fgrid h4{font:500 12px var(--f-mono);letter-spacing:.12em;margin:0 0 12px;color:var(--muted)}
.fgrid nav{display:grid;gap:8px}
.fgrid nav a{text-decoration:none}
.fgrid nav a:hover{text-decoration:underline}
.copy{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}

/* privacy */
.privacy{position:fixed;right:max(16px,calc(16px + env(safe-area-inset-right,0px)));bottom:calc(16px + env(safe-area-inset-bottom,0px));max-width:380px;left:auto;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 20px 18px;box-shadow:0 20px 50px -20px rgba(0,0,0,.4);z-index:20}
@media (max-width:460px){.privacy{left:max(16px,env(safe-area-inset-left,0px))}}
.privacy h3{font-size:19px;margin:8px 0}
.privacy p{font-size:14px;color:var(--muted);margin:0 0 10px}
.privacy .x{position:absolute;top:10px;right:12px;background:none;border:none;color:var(--ink);font-size:22px;cursor:pointer}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}