@charset "UTF-8";
/* Zwei landing page: base layout (top, route, testimonials, footer), placement test, the three paths and the form. */

:root{
  --ground:#000000; --surface:#111111; --ink:#EDEDED; --muted:#A6A6A6; --line:#2B2B2B;
  --sign:#FFED16; --sign-ink:#000000; --focus:#FFED16;
  --display:"Poppins","Helvetica Neue",Arial,sans-serif;
  --body:"Poppins","Helvetica Neue",Arial,sans-serif;
  color-scheme:dark;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:env(safe-area-inset-top,0px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
html,body{overflow-x:hidden;overflow-x:clip;max-width:100%}
a,button,input,select{touch-action:manipulation}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.55}
img{max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.wrap{max-width:72rem;margin:0 auto;padding:0 1.25rem}

.foot-logo{display:block;width:120px;height:auto;margin-bottom:.4rem}

/* hero */
.hero{padding:clamp(2rem,6vw,5rem) 0 4.5rem}
.hero .wrap{display:grid;grid-template-columns:1.3fr .7fr;grid-template-areas:"title logo" "lead logo" "ctas logo";column-gap:3rem;align-items:start}
.hero h1{grid-area:title;align-self:end}
.hero .lead{grid-area:lead}
.hero .ctas{grid-area:ctas}
.hero-logo{grid-area:logo;align-self:center;justify-self:center;width:100%;max-width:26rem}
.hero-logo img{display:block;width:100%;height:auto}
h1{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.08;margin:0 0 1.25rem;letter-spacing:-.005em}
.lead{font-size:1.2rem;color:var(--muted);max-width:34rem;margin:0 0 2rem}
.ctas{display:flex;flex-wrap:wrap;gap:.75rem}
.btn{font:700 1.05rem var(--body);border-radius:999px;padding:.85rem 1.4rem;min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;cursor:pointer;text-decoration:none;text-align:center;border:2px solid var(--ink)}
.btn-primary{background:var(--sign);color:var(--sign-ink);border-color:var(--sign)}
.btn-primary:hover{background:transparent;color:var(--sign)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--ground)}
.btn-sign{background:var(--sign);color:var(--sign-ink);border-color:var(--sign)}
.btn-sign:hover{filter:brightness(.94)}

h1 em,h2 em{font-style:normal;color:var(--sign)}

/* route */
.route{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:3.5rem 0}
h2{font-family:var(--display);font-weight:800;font-size:clamp(1.7rem,3.5vw,2.4rem);line-height:1.15;margin:0 0 .75rem}
.section-intro{color:var(--muted);max-width:40rem;margin:0 0 2.5rem}
.stops{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);position:relative}
.stops::before{content:"";position:absolute;left:0;right:0;top:1.35rem;height:4px;background:var(--sign)}
.stop{position:relative;padding-right:1rem}
.dot{width:2.7rem;height:2.7rem;border-radius:50%;background:var(--surface);border:4px solid var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:800;font-size:1.05rem;position:relative}
.stop h3{font-family:var(--display);font-weight:700;font-size:1.3rem;margin:1rem 0 .25rem}
.stop p{margin:0;color:var(--muted);font-size:.98rem}

/* test */
.test{padding:3.5rem 0 4.5rem}
.panel{background:var(--ground);border:3px solid var(--sign);border-radius:16px;padding:clamp(1.25rem,4vw,2.75rem);max-width:46rem}
.panel-kicker{font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--sign);margin:0 0 1rem}
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1.1rem;min-width:0}
.field label{font-weight:600}
.field input,.field select{font:inherit;font-weight:500;color:var(--ink);background:var(--surface);border:2px solid var(--line);border-radius:10px;padding:.7rem .85rem;min-height:48px;width:100%}
.field input::placeholder{color:var(--muted)}
.field input:focus,.field select:focus{border-color:var(--sign)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.hint{color:var(--muted);font-size:.95rem;margin:1rem 0 0}
.err{color:#FF8A80;font-weight:600;min-height:1.5em;margin:0 0 .5rem}
.resume{border:2px solid var(--sign);border-radius:12px;padding:1rem 1.15rem;margin:0 0 1.75rem}
.resume p{margin:0 0 .8rem;font-weight:600}
.resume{max-width:46rem}
/* three ways to start */
.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.path{display:flex;flex-direction:column;align-items:flex-start;background:var(--surface);border:2px solid var(--line);border-radius:16px;padding:1.5rem 1.4rem 1.4rem}
.path-main{border:3px solid var(--sign)}
.path-kicker{margin:0 0 .4rem;font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.path .path-kicker{color:var(--sign)}
.path h3{font-family:var(--display);font-weight:800;font-size:1.45rem;line-height:1.2;margin:0 0 .6rem}
.path p{margin:0 0 1rem;color:var(--muted)}
.path .path-meta{margin:0 0 1.25rem;color:var(--ink);font-weight:600;font-size:.92rem}
.path .btn{margin-top:auto;width:100%}
.back-link{margin:-.6rem 0 .4rem;color:var(--muted);font-size:.95rem}
.back-link:hover{color:var(--ink)}
.wa-ico{width:20px;height:20px;flex:none}
/* age and goal: tap-to-choose options instead of drop-down lists */
.chips-field{border:0;padding:0;margin:0 0 1.1rem;min-width:0}
.chips-field legend{font-weight:600;padding:0;margin:0 0 .45rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{position:relative;display:inline-flex}
.chip input{position:absolute;opacity:0;width:1px;height:1px;margin:0;pointer-events:none}
.chip span{display:inline-flex;align-items:center;min-height:44px;padding:.4rem 1rem;border:2px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);font-weight:600;font-size:.98rem;line-height:1.2;cursor:pointer;user-select:none}
.chip span:hover{border-color:var(--muted)}
.chip input:checked + span{background:var(--sign);border-color:var(--sign);color:var(--sign-ink)}
.chip input:focus-visible + span{outline:3px solid var(--focus);outline-offset:3px}
@media (max-width:560px){
  .chips{display:grid;grid-template-columns:1fr 1fr}
  .chips-goal{grid-template-columns:1fr}
  .chip span{width:100%;justify-content:center;padding:.4rem .5rem;font-size:.92rem}
  .chips-goal .chip span{justify-content:flex-start;padding-left:1.1rem}
  #stageStart .ctas .btn{flex:1 1 100%}
}
@media (max-width:900px){.paths{grid-template-columns:1fr;max-width:46rem}}
@media (max-width:560px){#heroCtas .btn{flex:1 1 100%}}
.progress{display:flex;justify-content:space-between;gap:1rem;font-weight:600;color:var(--muted);margin-bottom:.6rem}
.bar{height:8px;background:var(--line);border-radius:4px;overflow:hidden;margin-bottom:2rem}
.bar span{display:block;height:100%;background:var(--sign);width:0;transition:width .3s ease}

/* exercises */
.ex-title{font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,3vw,1.6rem);line-height:1.25;margin:0}
.ex-title:focus{outline:none}
.ex-sub{color:var(--muted);margin:.5rem 0 0}
.ex-sub strong{color:var(--sign)}
.ex-body{display:flex;flex-direction:column;gap:1.5rem;margin-top:1.5rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.2rem 1.35rem}
.card p{margin:0}
.card p + p{margin-top:.8rem}
.card .read-title{font-family:var(--display);font-weight:700;font-size:1.15rem;line-height:1.3;margin:0 0 .8rem}
.ex-photo{display:block;width:100%;height:clamp(11rem,36vw,17rem);object-fit:cover;object-position:center 40%;border-radius:8px;margin:0 0 1.1rem}
.cloze{line-height:2.25}
.w{white-space:nowrap}
.w .filled{padding:0}
.gap{font:inherit;font-weight:600;color:var(--sign);background:#232323;border:0;border-bottom:2px solid var(--muted);border-radius:6px 6px 0 0;padding:0 .3em;margin:0 .12em;height:1.75em;max-width:100%;vertical-align:baseline}
.gap.stem{margin-left:0;padding-left:.12em}
.gap:hover{border-bottom-color:var(--ink)}
.gap:focus{outline:none;border-bottom-color:var(--sign);background:#2E2E2E}
.gap:focus-visible{outline:2px solid var(--sign);outline-offset:2px}
.filled{color:var(--sign);font-weight:700;border-bottom:2px dashed var(--sign);padding:0 .1em}
.cue{color:var(--muted);white-space:nowrap}
.ex-tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ground);background:var(--muted);border-radius:4px;padding:.1rem .45rem;line-height:1.5}

/* form (exercise 1) */
.profile{display:flow-root}
.profile img{float:left;width:5.5rem;height:5.5rem;margin:0 1.1rem .4rem 0;border-radius:50%;object-fit:cover;border:3px solid var(--sign)}
.formsheet{border:2px solid var(--line);border-radius:12px;padding:1.2rem 1.35rem 1.35rem}
.formsheet-title{font-family:var(--display);font-weight:700;font-size:1.15rem;text-align:center;margin:0 0 1.1rem;text-decoration:underline;text-decoration-color:var(--sign);text-decoration-thickness:3px;text-underline-offset:6px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1rem}
.ff{display:flex;flex-direction:column;gap:.3rem;min-width:0}
.ff.wide{grid-column:1 / -1}
.ff label{font-weight:700;font-size:.95rem}
.ff input{font:inherit;font-weight:600;color:var(--sign);background:var(--surface);border:2px solid var(--line);border-radius:10px;padding:.55rem .8rem;min-height:46px;width:100%}
.ff input:focus{outline:none;border-color:var(--sign)}
.ff input:focus-visible{outline:2px solid var(--sign);outline-offset:2px}

/* dialogue and numbered sentences */
.dlg{display:flex;flex-direction:column;gap:1.25rem}
.turn{display:flex;flex-direction:column;gap:.5rem}
.say{margin:0;max-width:88%;align-self:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:16px 16px 16px 4px;padding:.4rem .95rem;line-height:2.15}
.say.b{align-self:flex-end;background:#1A1A1A;border-radius:16px 16px 4px 16px}
.sent{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.35rem}
.sent li{display:grid;grid-template-columns:2.4rem 1fr;align-items:baseline;line-height:2.25}
.sent .num{font-weight:700;color:var(--muted)}
.sent li.is-ex{color:var(--muted)}

/* multiple choice and Richtig/Falsch */
.mcq-list{display:flex;flex-direction:column;gap:1.6rem}
.mcq-q{font-weight:700;margin:0 0 .6rem}
.opts{display:flex;flex-direction:column;gap:.5rem}
.opt{font:500 1rem var(--body);text-align:left;width:100%;display:flex;align-items:center;gap:.75rem;background:var(--surface);color:var(--ink);border:2px solid var(--line);border-radius:10px;padding:.6rem .9rem;min-height:48px;cursor:pointer}
.opt:hover{border-color:var(--sign)}
.opt .letter{flex:none;width:1.75rem;height:1.75rem;border-radius:50%;border:2px solid var(--muted);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;color:var(--muted)}
.opt[aria-pressed="true"]{border-color:var(--sign)}
.opt[aria-pressed="true"] .letter{background:var(--sign);border-color:var(--sign);color:var(--sign-ink)}
.rf{list-style:none;margin:0;padding:0}
.rf li{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem 1.25rem;padding:.9rem 0;border-top:1px solid var(--line)}
.rf li:last-child{border-bottom:1px solid var(--line)}
.rf .stmt{margin:0;flex:1 1 17rem}
.rf .num{font-weight:700;color:var(--muted);margin-right:.4rem}
.tg{display:inline-flex;flex:none}
.tg button{font:600 .95rem var(--body);background:transparent;color:var(--ink);border:2px solid var(--line);padding:0 1rem;min-height:44px;min-width:5.6rem;cursor:pointer}
.tg button:first-child{border-radius:999px 0 0 999px}
.tg button:last-child{border-radius:0 999px 999px 0;border-left:0}
.tg button:hover{background:#1E1E1E}
.tg button[aria-pressed="true"]{background:var(--sign);border-color:var(--sign);color:var(--sign-ink)}
.opt:disabled,.tg button:disabled{opacity:.4;cursor:not-allowed}
.opt:disabled:hover{border-color:var(--line)}
.tg button:disabled:hover{background:transparent}

/* audio */
.audio{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1rem;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem 1.15rem}
.audio .note{flex-basis:100%;margin:0}
.audio.pending{background:transparent;border:2px dashed var(--muted)}
.audio.pending strong{color:var(--ink)}
.play{display:inline-flex;align-items:center;gap:.6rem;font:700 1.05rem var(--body);background:transparent;color:var(--sign);border:2px solid var(--sign);border-radius:999px;padding:.7rem 1.3rem;min-height:48px;cursor:pointer}
.play:hover{background:var(--sign);color:var(--sign-ink)}
.play:disabled{opacity:.55;cursor:not-allowed}
.play:disabled:hover{background:transparent;color:var(--sign)}
.meter{flex:1 1 8rem;height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.meter span{display:block;height:100%;width:0;background:var(--sign)}

/* special letters and navigation */
.keys{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem;margin-top:1.75rem;color:var(--muted);font-size:.92rem}
.keys button{font:600 1.05rem var(--body);width:2.75rem;height:2.75rem;border-radius:8px;background:var(--surface);color:var(--ink);border:2px solid var(--line);cursor:pointer}
.keys button:hover{border-color:var(--sign)}
.keys-label{margin-right:.3rem}
.ex-nav{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.ex-nav .btn-primary{margin-left:auto}
#stopBtn{margin-top:.5rem}

/* result */
.result-level{font-family:var(--display);font-weight:800;font-size:clamp(3.5rem,10vw,5.5rem);line-height:1;margin:.25rem 0 .5rem}
.mini-route{display:flex;gap:.4rem;margin:1.5rem 0}
.mini-route span{flex:1;text-align:center;font-family:var(--display);font-weight:700;padding:.45rem 0;border-radius:4px;background:var(--ground);border:2px solid var(--line);color:var(--muted)}
.mini-route span.done{background:var(--sign);border-color:var(--sign);color:var(--sign-ink)}
.mini-route span.here{border-color:var(--ink);color:var(--ink)}
.scores{display:flex;flex-wrap:wrap;gap:.35rem 1.25rem;margin:0 0 1.75rem;color:var(--muted);font-size:.95rem}
.scores b{color:var(--ink)}
.note{color:var(--muted);font-size:.95rem}
.cta-text{font-weight:600;font-size:1.1rem;margin:0 0 1rem}
.hidden{display:none!important}
.linkbtn{background:none;border:0;font:600 1rem var(--body);color:var(--ink);text-decoration:underline;cursor:pointer;padding:.75rem 0;min-height:44px;text-align:left}
.links{display:flex;flex-wrap:wrap;gap:0 1.75rem}
@media (max-width:560px){
  .row2,.fgrid{grid-template-columns:1fr}
  .profile img{width:4.5rem;height:4.5rem;margin-right:.9rem}
  .keys-label{flex-basis:100%}
  .say{max-width:94%}
  .ex-nav .btn{flex:1 1 0;padding-left:.75rem;padding-right:.75rem}
}

/* testimonials (hidden until the texts arrive) */
.depoimentos{padding:0 0 4.5rem}
.dep-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:1.75rem}
.dep{margin:0;display:flex;flex-direction:column;background:var(--surface);border:2px solid var(--line);border-radius:16px;padding:1.5rem 1.4rem 1.4rem}
.dep img{width:5.5rem;height:5.5rem;border-radius:50%;object-fit:cover;border:3px solid var(--sign);margin-bottom:1rem}
.dep blockquote{margin:0 0 1.25rem;color:var(--ink)}
.dep blockquote p{margin:0}
.dep figcaption{margin-top:auto;display:flex;flex-direction:column}
.dep figcaption span{color:var(--muted);font-size:.92rem}
@media (max-width:900px){.dep-grid{grid-template-columns:1fr;max-width:46rem}}

footer{background:var(--surface);color:var(--ink);border-top:3px solid var(--sign);padding:2.5rem 0}
.foot-title{font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--sign)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem}
footer p{margin:0 0 .3rem}
.social{display:inline-flex;align-items:center;gap:.45rem;min-height:44px}
.social svg{color:var(--sign)}
.social:hover{opacity:.8}
footer a{color:var(--ink);font-weight:600;text-decoration-color:var(--sign);text-underline-offset:3px}

@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;grid-template-areas:"logo" "title" "lead" "ctas"}
  .hero-logo{justify-self:start;width:62%;max-width:20rem;margin-bottom:2rem}
  .stops{grid-template-columns:1fr;gap:1.5rem}
  .stops::before{left:1.25rem;right:auto;top:0;bottom:0;width:4px;height:auto}
  .stop{display:grid;grid-template-columns:2.7rem 1fr;column-gap:1rem;padding:0}
  .stop h3{margin:0}
  .stop .dot{grid-row:span 2}
}