/* LetzTest — design system. Bone / ink / burgundy. Editorial, certification-centre. */
@font-face{font-family:Fraunces;src:url(/assets/fonts/fraunces-latin.woff2) format('woff2');font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Fraunces;src:url(/assets/fonts/fraunces-latin-ext.woff2) format('woff2');font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:InterVar;src:url(/assets/fonts/inter-latin.woff2) format('woff2');font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:InterVar;src:url(/assets/fonts/inter-latin-ext.woff2) format('woff2');font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bone:#F6F3EE; --paper:#FFFFFF; --ink:#17191A; --ink-70:#4A4E50; --ink-55:#63676A;
  --burgundy:#8C2F39; --burgundy-dark:#6E242C; --burgundy-light:#AE4B55; --olive:#5A6B3B; --clay:#A9552B;
  --line:#DCD6CC; --line-strong:#C6BEB1; --wash:#EFEAE2;
  --r:4px; --maxw:1140px; --measure:68ch;
  --sans:InterVar,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --serif:Fraunces,"Source Serif 4","Iowan Old Style",Georgia,"Times New Roman",serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bone);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;font-synthesis-weight:none;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--burgundy);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--burgundy-dark)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.15rem,1.35rem + 2.7vw,3.55rem);letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,1.15rem + 1.5vw,2.35rem)}
h3{font-size:1.22rem;line-height:1.3}
h4{font-size:1.02rem;font-family:var(--sans);font-weight:600;letter-spacing:0}
p{margin:0 0 1.1em}
p,li{max-width:var(--measure)}
ul,ol{padding-left:1.15em}
li{margin-bottom:.45em}
strong{font-weight:600}
hr{border:0;border-top:1px solid var(--line);margin:0}
:focus-visible{outline:2px solid var(--burgundy);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--bone);padding:.6rem 1rem;z-index:99}
.skip:focus{left:.5rem;top:.5rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,2.5rem)}
.narrow{max-width:800px}
.section{padding:clamp(3rem,6vw,5.25rem) 0;border-top:1px solid var(--line)}
.section--flat{border-top:0}
.section--ink{background:var(--ink);color:var(--bone);border-top:0}
.section--ink h2,.section--ink h3{color:var(--bone)}
.section--ink a{color:#E8C9C2}
.section--wash{background:var(--wash)}
.eyebrow{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--ink-55);margin:0 0 1rem}
.section--ink .eyebrow{color:#A9A29A}
.lede{font-size:1.16rem;color:var(--ink-70);max-width:60ch}
.muted{color:var(--ink-55);font-size:.93rem}
.center{text-align:center}

/* header */
.site-header{background:var(--bone);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.hdr{display:flex;align-items:center;gap:1.5rem;min-height:68px}
.brand{display:flex;align-items:center;text-decoration:none;flex:0 0 auto}
.brand img{display:block;height:21px;width:auto}
@media(max-width:560px){.brand img{height:18px}}
.nav{display:flex;gap:1.45rem;margin-left:auto;align-items:center;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;font-size:.95rem}
.nav a:hover,.nav a[aria-current=page]{color:var(--burgundy);text-decoration:underline}
.langsel{display:flex;gap:.35rem;align-items:center;font-size:.85rem;border-left:1px solid var(--line);padding-left:1rem}
.langsel a{color:var(--ink-55);text-decoration:none;text-transform:uppercase;letter-spacing:.06em}
.langsel a[aria-current=true]{color:var(--ink);font-weight:600}
.hdr .btn{padding:.5rem .95rem;font-size:.9rem}

/* buttons */
.btn{display:inline-block;font-family:var(--sans);font-weight:500;font-size:1rem;line-height:1.2;padding:.85rem 1.4rem;border-radius:var(--r);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .15s,color .15s}
.btn--primary{background:var(--burgundy);color:#fff;border-color:var(--burgundy)}
.btn--primary:hover{background:var(--burgundy-dark);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--bone)}
.section--ink .btn--ghost{color:var(--bone);border-color:#5A5E60}
.section--ink .btn--ghost:hover{background:var(--bone);color:var(--ink)}
.btn-row{display:flex;gap:.75rem;flex-wrap:wrap;margin:1.6rem 0 0}

/* hero */
.hero{padding:clamp(2.6rem,5vw,4.5rem) 0 0}
.hero-grid{display:grid;gap:clamp(1.8rem,4vw,3.2rem);grid-template-columns:1fr}
@media(min-width:900px){.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center}}
.hero h1{margin-bottom:.55rem}
.hero-media img{border:1px solid var(--line);border-radius:var(--r)}
.hero-note{margin-top:1.5rem;font-size:.88rem;color:var(--ink-55);border-left:2px solid var(--line-strong);padding-left:.85rem;max-width:52ch}

/* generic cards / grid */
.grid{display:grid;gap:1.25rem}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
@media(min-width:720px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem 1.4rem}
.card h3{margin-bottom:.4rem}
.card p:last-child{margin-bottom:0}
.card--flat{background:transparent;border:0;border-top:2px solid var(--ink);padding:1.15rem 0 0;border-radius:0}
.stepnum{font-family:var(--serif);font-size:1.9rem;line-height:1;color:var(--burgundy);display:block;margin-bottom:.5rem}
.meta-row{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;font-size:.83rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-55);margin:0 0 .8rem}

/* definition list style used for exam facts */
.facts{border-top:1px solid var(--line);margin:1.5rem 0 0}
.facts > div{display:grid;grid-template-columns:1fr;gap:.15rem;padding:.85rem 0;border-bottom:1px solid var(--line)}
@media(min-width:640px){.facts > div{grid-template-columns:15rem 1fr;gap:1.5rem}}
.facts dt{font-weight:600;font-size:.95rem}
.facts dd{margin:0;color:var(--ink-70)}
dl{margin:0}

/* report (the differentiator) */
.report{background:var(--paper);border:1px solid var(--line-strong);border-radius:var(--r);box-shadow:0 1px 0 rgba(23,25,26,.04),0 18px 44px -32px rgba(23,25,26,.5);overflow:hidden}
.report-head{padding:1.35rem 1.5rem;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:flex-start;background:linear-gradient(180deg,#fff,#FBF9F6)}
.report-title{font-family:var(--serif);font-size:1.22rem;font-weight:600;margin:0}
.report-sub{font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-55);margin:.3rem 0 0}
.score-big{text-align:right;line-height:1}
.score-big b{font-family:var(--serif);font-size:2.5rem;font-weight:600;display:block}
.score-big span{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-55)}
.tag{display:inline-block;font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;font-weight:600;padding:.28rem .55rem;border-radius:2px;border:1px solid var(--line-strong);color:var(--ink-70);background:var(--wash)}
.tag--olive{color:#3F4B29;border-color:#B9C2A4;background:#EEF1E6}
.tag--clay{color:#7E3E1F;border-color:#DCC0AC;background:#F7EDE6}
.report-body{padding:1.5rem}
.crit{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.crit li{margin:0;max-width:none;padding-bottom:.55rem;border-bottom:1px solid var(--line)}
.crit .crow{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.crit .cname{font-size:.97rem;flex:1 1 auto;min-width:0}
.crit .cscore{display:flex;align-items:center;gap:.5rem;flex:0 0 auto}
.crit .cnote{font-size:.86rem;color:var(--ink-55);max-width:none;margin:.25rem 0 0}
.pips{display:flex;gap:3px;align-items:center}
.pip{width:15px;height:8px;background:var(--wash);border:1px solid var(--line-strong);border-radius:1px}
.pip.on{background:var(--ink);border-color:var(--ink)}
.pip.low{background:var(--clay);border-color:var(--clay)}
.pipval{font-size:.8rem;color:var(--ink-55);width:2.3rem;text-align:right;font-variant-numeric:tabular-nums}
.transcript{background:#FBF9F6;border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.15rem;margin:1.5rem 0 0}
.transcript p{max-width:none}
.q{font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-55);margin:0 0 .35rem}
.said{margin:0 0 .9rem;line-height:1.75}
.err{color:var(--clay);text-decoration:line-through;text-decoration-thickness:1px}
.fix{color:#3F4B29;font-weight:500}
.fix::before{content:"→ ";color:var(--ink-55);font-weight:400}
.errnotes{list-style:none;padding:0;margin:.6rem 0 0;font-size:.87rem;color:var(--ink-70)}
.errnotes li{max-width:none;border-top:1px dotted var(--line-strong);padding-top:.45rem}
.actions{counter-reset:a;list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.7rem}
.actions li{counter-increment:a;position:relative;padding-left:2.1rem;max-width:none;font-size:.97rem;margin:0}
.actions li::before{content:counter(a);position:absolute;left:0;top:.05rem;width:1.45rem;height:1.45rem;border:1px solid var(--ink);border-radius:2px;display:grid;place-items:center;font-size:.78rem;font-weight:600}
.report-foot{padding:.9rem 1.5rem;border-top:1px solid var(--line);font-size:.8rem;color:var(--ink-55);background:#FBF9F6}
.report-foot p{margin:0;max-width:none}

/* pricing */
.price-card{background:var(--paper);border:1px solid var(--line-strong);border-radius:var(--r);padding:clamp(1.6rem,3vw,2.4rem);max-width:640px}
.price-fig{display:flex;align-items:baseline;gap:.6rem;flex-wrap:wrap;margin:0 0 .3rem}
.price-fig b{font-family:var(--serif);font-size:clamp(2.6rem,2rem + 2vw,3.6rem);font-weight:600;line-height:1}
.price-fig span{font-size:1rem;color:var(--ink-70)}
.ticks{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.55rem}
.ticks li{padding-left:1.55rem;position:relative;margin:0}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:.62rem;height:.62rem;border-left:2px solid var(--olive);border-bottom:2px solid var(--olive);transform:rotate(-45deg) translateY(-.2em)}
.expiry{margin-top:1.5rem;border:1px solid var(--line);border-left:3px solid var(--ink);padding:.9rem 1rem;background:#FBF9F6;font-size:.94rem}
.expiry p{margin:0;max-width:none}

/* tables */
.table-wrap{overflow-x:auto;margin:1.5rem 0}
table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:520px}
caption{text-align:left;font-size:.85rem;color:var(--ink-55);padding-bottom:.6rem}
th,td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--line);vertical-align:top}
thead th{border-bottom:1px solid var(--ink);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600}
tbody tr:hover{background:#FBF9F6}

/* faq */
.faq{border-top:1px solid var(--line);max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:1.05rem 2.2rem 1.05rem 0;font-weight:500;font-size:1.05rem;position:relative;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.3rem;top:.95rem;font-size:1.3rem;color:var(--burgundy);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .answer{padding:0 0 1.2rem}
.faq .answer p:last-child{margin-bottom:0}

/* notice */
.notice{border:1px solid var(--line-strong);border-left:3px solid var(--burgundy);background:#FBF9F6;padding:1.05rem 1.2rem;border-radius:var(--r)}
.notice p{margin:0;max-width:none;font-size:.95rem}
.notice strong{font-weight:600}
.section--ink .notice{background:#1F2223;border-color:#3A3D3E;border-left-color:var(--burgundy-light);color:#D8D3CC}

/* figure/band */
.band img{width:100%;border-radius:var(--r);border:1px solid var(--line)}
figure{margin:0}
figcaption{font-size:.8rem;color:var(--ink-55);margin-top:.5rem}

/* form */
.form{display:grid;gap:1rem;max-width:560px}
.field{display:grid;gap:.3rem}
label{font-size:.9rem;font-weight:500}
input,textarea,select{font:inherit;font-size:.98rem;padding:.6rem .7rem;border:1px solid var(--line-strong);border-radius:var(--r);background:var(--paper);color:var(--ink);width:100%}
textarea{min-height:120px;resize:vertical}

/* prose */
.prose h2{margin-top:2.6rem}
.prose h3{margin-top:1.9rem}
.prose > p:first-of-type{font-size:1.1rem}
.source-note{font-size:.87rem;color:var(--ink-55);border-top:1px solid var(--line);padding-top:1rem;margin-top:2.5rem}
.source-note a{color:var(--ink-70)}
.toc{border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.3rem;background:var(--paper);margin:2rem 0}
.toc ol{margin:0;font-size:.95rem}
.toc h2{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-family:var(--sans);margin:0 0 .6rem;color:var(--ink-55)}

/* footer */
.site-footer{background:var(--ink);color:#B9B4AD;border-top:0;padding:clamp(2.6rem,5vw,4rem) 0 2rem;font-size:.93rem}
.site-footer a{color:#D8D3CC;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-grid{display:grid;gap:2rem;grid-template-columns:1fr}
@media(min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr}}
.foot-grid h2{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;font-family:var(--sans);font-weight:600;color:#8C8781;margin:0 0 .8rem}
.foot-list{list-style:none;padding:0;margin:0}
.foot-list li{margin-bottom:.45rem}
.foot-brand{display:block;height:26px;width:auto;margin-bottom:.9rem}
.foot-notice{margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid #303334;font-size:.87rem;color:#A39E97}
.foot-notice p{max-width:78ch}
.foot-bottom{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;justify-content:space-between;margin-top:1.4rem;font-size:.83rem;color:#948F88}
.foot-lang{display:flex;gap:.8rem}