/* schlau — Lernhilfe Leipzig. Handgeschriebenes Stylesheet. */
:root{
  --cocoa:#2c2419; --cream:#faf6ef; --oat:#f0e7d6; --sand:#e2d4bd;
  --amber:#e08a3c; --rust:#a85a1c; --sage:#5e7355;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,sans-serif;
  --round:18px; --round-s:9px; --wrap:1140px;
  --soft:0 1px 2px rgba(44,36,25,.05),0 8px 30px rgba(44,36,25,.07);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--cocoa);
  font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--rust);text-underline-offset:3px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.13;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2rem,5.5vw,3.4rem)}
h2{font-size:clamp(1.5rem,3.4vw,2.25rem)}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
.shell{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.band{padding-block:clamp(3rem,7vw,5.5rem)}
.band--soft{background:var(--oat)}
.kicker{font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rust);margin:0 0 .8rem}
.intro{font-size:1.15rem;color:color-mix(in srgb,var(--cocoa) 82%,transparent)}
.dim{color:color-mix(in srgb,var(--cocoa) 62%,transparent)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* buttons */
.pill{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:1rem;
  border-radius:var(--round-s);padding:.8rem 1.5rem;border:1.5px solid transparent;
  cursor:pointer;text-decoration:none;transition:transform .15s,background .15s,box-shadow .15s}
.pill--solid{background:var(--rust);color:var(--cream)}
.pill--solid:hover{background:var(--cocoa);transform:translateY(-2px);box-shadow:var(--soft)}
.pill--line{background:transparent;color:var(--cocoa);border-color:var(--sand)}
.pill--line:hover{border-color:var(--rust);color:var(--rust)}

/* topbar */
.topbar{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--sand);
  background:color-mix(in srgb,var(--cream) 82%,transparent);
  backdrop-filter:saturate(150%) blur(12px);-webkit-backdrop-filter:saturate(150%) blur(12px)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.9rem}
.wordmark{display:flex;align-items:center;gap:.6rem;font-family:var(--serif);font-weight:600;
  font-size:1.3rem;color:var(--cocoa);text-decoration:none}
.wordmark img{width:34px;height:34px}
.burger{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:.4rem}
.burger span{width:24px;height:2px;background:var(--cocoa);border-radius:2px}
.menu{list-style:none;display:none;margin:0;padding:0}
.menu a{display:block;text-decoration:none;color:var(--cocoa);font-weight:500;padding:.5rem 0;border-bottom:1px solid var(--sand)}
.menu a.here,.menu a:hover{color:var(--rust)}
.bar.shown .menu{display:block;position:absolute;left:0;right:0;top:100%;background:var(--cream);
  border-bottom:1px solid var(--sand);padding:.5rem clamp(1rem,4vw,2rem) 1rem}
.bar .menu-cta{display:none}

/* opening / hero */
.opening{padding-block:clamp(2.5rem,6vw,4.5rem)}
.opening__grid{display:grid;gap:clamp(1rem,3vw,2rem);align-items:center}
.opening__art{width:100%;border-radius:var(--round);overflow:hidden}
.opening__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}

/* offers */
.offers{display:grid;gap:clamp(1rem,3vw,2rem)}
.offer{background:var(--cream);border:1px solid var(--sand);border-radius:var(--round);padding:1.6rem;
  transition:transform .18s,box-shadow .18s,border-color .18s}
.band--soft .offer{background:var(--cream)}
.offer:hover{transform:translateY(-3px);box-shadow:var(--soft);border-color:color-mix(in srgb,var(--amber) 55%,var(--sand))}
.offer__icon{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;
  border-radius:var(--round-s);background:color-mix(in srgb,var(--amber) 16%,var(--cream));margin-bottom:1rem;color:var(--rust)}
.offer__icon svg{width:30px;height:30px}
.offer h3{margin-bottom:.4rem}
.offer p{margin:0;font-size:.97rem}

/* path / steps */
.path{counter-reset:s;display:grid;gap:clamp(1rem,3vw,2rem)}
.path__step{background:var(--cream);border:1px solid var(--sand);border-radius:var(--round);padding:1.6rem}
.path__step::before{counter-increment:s;content:counter(s);display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;background:var(--rust);color:var(--cream);font-family:var(--serif);font-weight:600;margin-bottom:.8rem}
.path__step h3{margin-bottom:.3rem}
.path__step p{margin:0;font-size:.96rem}

/* voices */
.voices{display:grid;gap:clamp(1rem,3vw,2rem)}
.voice{background:var(--cream);border:1px solid var(--sand);border-left:4px solid var(--amber);border-radius:var(--round);padding:1.6rem}
.voice p{font-family:var(--serif);font-size:1.08rem;line-height:1.45}
.voice cite{display:block;margin-top:1rem;font-style:normal;font-size:.9rem}
.voice cite b{display:block;font-family:var(--sans)}

/* qa */
.qa details{border-bottom:1px solid var(--sand);padding:1.1rem 0}
.qa summary{cursor:pointer;font-family:var(--serif);font-size:1.1rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";font-size:1.5rem;color:var(--rust);transition:transform .2s}
.qa details[open] summary::after{transform:rotate(45deg)}
.qa details p{margin:.8rem 0 0;color:color-mix(in srgb,var(--cocoa) 78%,transparent)}

/* closing */
.closing{background:var(--rust);color:var(--cream);border-radius:var(--round);padding:clamp(2rem,5vw,3.2rem);text-align:center}
.closing h2{color:var(--cream)}
.closing p{color:color-mix(in srgb,#fff 82%,transparent);max-width:46ch;margin-inline:auto}
.closing .pill--solid{background:var(--cream);color:var(--rust)}
.closing .pill--solid:hover{background:var(--cocoa);color:var(--cream)}

/* page head + breadcrumb */
.page-head{padding-block:clamp(1.5rem,4vw,2.5rem)}
.crumbs{font-size:.85rem;color:color-mix(in srgb,var(--cocoa) 60%,transparent);padding-top:1.4rem}
.crumbs a{color:inherit}
.lede{font-size:1.15rem;color:color-mix(in srgb,var(--cocoa) 82%,transparent);max-width:60ch}

/* detailed list (leistungen) */
.detail{display:grid;gap:1rem;padding-block:clamp(1.6rem,4vw,2.4rem);border-bottom:1px solid var(--sand)}
.detail:last-child{border-bottom:0}
.detail .offer__icon{margin:0}
.detail .role{font-weight:500;color:var(--rust);margin-bottom:.6rem}

/* plans / pricing */
.plans{display:grid;gap:clamp(1rem,3vw,2rem)}
.plan{background:var(--cream);border:1px solid var(--sand);border-radius:var(--round);padding:1.8rem;display:flex;flex-direction:column}
.plan--hot{border-color:var(--rust);box-shadow:var(--soft)}
.plan__price{font-family:var(--serif);font-size:2.4rem;line-height:1;margin:.4rem 0}
.plan__price small{font-family:var(--sans);font-size:.9rem;font-weight:500;color:color-mix(in srgb,var(--cocoa) 60%,transparent)}
.tag{align-self:flex-start;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  background:color-mix(in srgb,var(--amber) 18%,var(--cream));color:var(--rust);padding:.25rem .6rem;border-radius:999px;margin-bottom:.6rem}
.plan ul{list-style:none;margin:1rem 0 1.5rem;padding:0;display:grid;gap:.55rem}
.plan li{position:relative;padding-left:1.6rem;font-size:.95rem}
.plan li::before{content:"";position:absolute;left:0;top:.45em;width:.7rem;height:.4rem;border-left:2px solid var(--rust);border-bottom:2px solid var(--rust);transform:rotate(-45deg)}
.plan .pill{margin-top:auto}

/* rate table */
.rate-box{overflow-x:auto;border:1px solid var(--sand);border-radius:var(--round)}
table.rate{width:100%;border-collapse:collapse;min-width:420px}
table.rate th,table.rate td{text-align:left;padding:.85rem 1.1rem;border-bottom:1px solid var(--sand)}
table.rate th{font-weight:600;background:var(--oat)}
table.rate td:last-child,table.rate th:last-child{text-align:right;white-space:nowrap}
table.rate tr:last-child td{border-bottom:0}
.fine{font-size:.8rem;color:color-mix(in srgb,var(--cocoa) 55%,transparent);margin-top:1rem}

/* facts */
.facts{display:grid;gap:clamp(1rem,3vw,2rem)}
.fact{text-align:center;background:var(--cream);border:1px solid var(--sand);border-radius:var(--round);padding:1.4rem}
.fact b{display:block;font-family:var(--serif);font-size:2rem;color:var(--rust)}
.fact span{font-size:.9rem;color:color-mix(in srgb,var(--cocoa) 65%,transparent)}
.story p{font-size:1.05rem}

/* contact */
.reach{display:grid;gap:clamp(1rem,3vw,2rem)}
.reach-list{list-style:none;margin:0;padding:0;display:grid;gap:1.1rem}
.reach-list li{display:grid;gap:.15rem}
.reach-list .label{font-weight:600;font-size:.85rem;letter-spacing:.04em;text-transform:uppercase;color:var(--rust)}
.reach-list a{color:var(--cocoa)}
.field{margin-bottom:1.1rem}
.duo{display:grid;gap:1.1rem}
label{display:block;font-weight:500;font-size:.9rem;margin-bottom:.35rem}
input,textarea{width:100%;font:inherit;font-size:1rem;color:var(--cocoa);background:var(--cream);
  border:1.5px solid var(--sand);border-radius:var(--round-s);padding:.7rem .85rem}
input:focus,textarea:focus{outline:none;border-color:var(--rust);box-shadow:0 0 0 3px color-mix(in srgb,var(--amber) 25%,transparent)}
textarea{min-height:130px;resize:vertical}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.9rem}
.check input{width:auto;margin-top:.2rem}
.notice{padding:.9rem 1rem;border-radius:var(--round-s);font-size:.95rem;margin-top:1rem}
.notice--ok{background:color-mix(in srgb,var(--sage) 22%,var(--cream));border:1px solid var(--sage)}
.notice--bad{background:color-mix(in srgb,#c0392b 16%,var(--cream));border:1px solid #c0392b}
.gone{display:none}

/* prose (legal) */
.prose{max-width:74ch}
.prose h2{margin-top:2.2rem}.prose h3{margin-top:1.6rem}
.prose ul{padding-left:1.2rem}.prose li{margin-bottom:.4rem}
.prose address{font-style:normal}

/* footer */
.base{background:var(--cocoa);color:color-mix(in srgb,var(--cream) 86%,transparent);padding-block:clamp(2.5rem,5vw,3.5rem) 1.5rem;margin-top:clamp(3rem,6vw,5rem)}
.base__grid{display:grid;gap:clamp(1rem,3vw,2rem)}
.base h4{color:var(--cream);font-family:var(--serif);margin-bottom:.7rem}
.base a{color:color-mix(in srgb,var(--cream) 86%,transparent);text-decoration:none}
.base a:hover{color:var(--cream);text-decoration:underline}
.base ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem;font-size:.95rem}
.base__brand{display:flex;align-items:center;gap:.6rem;font-family:var(--serif);font-size:1.25rem;color:var(--cream);margin-bottom:.6rem}
.base__brand img{width:32px;height:32px}
.legal-line{border-top:1px solid color-mix(in srgb,var(--cream) 18%,transparent);margin-top:2rem;padding-top:1.2rem;
  font-size:.82rem;color:color-mix(in srgb,var(--cream) 60%,transparent);display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;justify-content:space-between}

/* cookie */
.consent{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:80;max-width:560px;margin-inline:auto;
  background:var(--cocoa);color:var(--cream);border-radius:var(--round);padding:1.2rem 1.3rem;
  box-shadow:0 12px 40px rgba(0,0,0,.25);transform:translateY(140%);transition:transform .4s ease;visibility:hidden}
.consent.up{transform:translateY(0);visibility:visible}
.consent p{margin:0 0 .9rem;font-size:.92rem;color:color-mix(in srgb,var(--cream) 88%,transparent)}
.consent a{color:var(--cream)}
.consent__row{display:flex;flex-wrap:wrap;gap:.6rem}
.consent .pill{padding:.55rem 1.1rem;font-size:.92rem}
.consent .pill--line{color:var(--cream);border-color:color-mix(in srgb,var(--cream) 40%,transparent)}
.consent .pill--line:hover{border-color:var(--cream);color:var(--cream)}
.consent .pill--solid{background:var(--cream);color:var(--cocoa)}

/* responsive */
@media(min-width:760px){
  .burger{display:none}
  .menu{display:flex !important;position:static !important;gap:1.6rem;border:0 !important;padding:0 !important;background:transparent !important}
  .menu a{border:0;padding:0}
  .bar .menu-cta{display:inline-flex}
  .opening__grid{grid-template-columns:1.05fr .95fr}
  .offers{grid-template-columns:repeat(3,1fr)}
  .path{grid-template-columns:repeat(2,1fr)}
  .voices{grid-template-columns:repeat(3,1fr)}
  .plans{grid-template-columns:repeat(3,1fr)}
  .facts{grid-template-columns:repeat(4,1fr)}
  .reach{grid-template-columns:.9fr 1.1fr}
  .base__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}
  .detail{grid-template-columns:54px 1fr;align-items:start}
  .duo{grid-template-columns:1fr 1fr}
}
@media(min-width:1024px){.path{grid-template-columns:repeat(4,1fr)}}
@media(prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto}}