:root{
  --paper:#faf9f5;
  --paper-2:#f2efe8;
  --ink:#2b2a26;
  --ink-soft:#6b6960;
  --bronze:#a08d6c;
  --bronze-dark:#8a7757;
  --green:#3c463b;
  --green-deep:#2e362e;
  --line:#e3ded2;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;color:var(--ink);background:var(--paper);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1240px;margin:0 auto;padding:0 2vw}
.narrow{max-width:820px;margin:0 auto}

/* ---------- Typography ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.15;color:var(--ink)}
h1{font-size:clamp(2.6rem,5.5vw,4.6rem)}
h2{font-size:clamp(2rem,3.6vw,3rem)}
h3{font-size:1.45rem}
.eyebrow{
  display:inline-block;font-size:.78rem;letter-spacing:.32em;text-transform:uppercase;
  color:var(--bronze);font-weight:400;margin-bottom:1.4rem;
}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--ink-soft);max-width:44em}
.section{padding:clamp(5rem,10vw,9rem) 0}
.section-head{max-width:760px;margin-bottom:clamp(2.5rem,5vw,4.5rem)}
.section-head p{margin-top:1.2rem;color:var(--ink-soft)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;font-family:var(--sans);font-weight:400;font-size:.85rem;
  letter-spacing:.22em;text-transform:uppercase;padding:1.05rem 2.6rem;
  border:1px solid var(--ink);color:var(--ink);background:transparent;
  transition:all .35s ease;cursor:pointer;text-align:center;
}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn-solid{background:var(--green);border-color:var(--green);color:#fff}
.btn-solid:hover{background:var(--green-deep);border-color:var(--green-deep);color:#fff}
.btn-light{border-color:rgba(255,255,255,.85);color:#fff}
.btn-light:hover{background:#fff;color:var(--ink)}
.btn-note{display:block;margin-top:1rem;font-size:.82rem;letter-spacing:.06em;color:var(--ink-soft)}
.btn-note.on-dark{color:rgba(255,255,255,.75)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:1.6rem 0;transition:all .4s ease;
}
header.scrolled{background:rgba(250,249,245,.96);backdrop-filter:blur(8px);padding:.9rem 0;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between}
.logo{font-family:var(--serif);font-size:1.35rem;letter-spacing:.08em;color:#fff;transition:color .4s}
.logo span{color:var(--bronze)}
header.scrolled .logo{color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:2.4rem;list-style:none}
.nav-links a{font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.9);transition:color .3s}
.nav-links a:hover{color:var(--bronze)}
header.scrolled .nav-links a{color:var(--ink)}
header.scrolled .nav-links a:hover{color:var(--bronze-dark)}
.nav-cta{border:1px solid rgba(255,255,255,.7);padding:.55rem 1.4rem}
header.scrolled .nav-cta{border-color:var(--ink)}
.burger{display:none;background:none;border:none;cursor:pointer;z-index:110;width:30px;height:22px;position:relative}
.burger span{position:absolute;left:0;width:100%;height:1.5px;background:#fff;transition:all .35s}
header.scrolled .burger span,header.menu-open .burger span{background:var(--ink)}
.burger span:nth-child(1){top:0}.burger span:nth-child(2){top:10px}.burger span:nth-child(3){top:20px}
header.menu-open .burger span:nth-child(1){top:10px;transform:rotate(45deg)}
header.menu-open .burger span:nth-child(2){opacity:0}
header.menu-open .burger span:nth-child(3){top:10px;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  color:#fff;overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background:
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='420' viewBox='0 0 420 420'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.05' stroke-width='1.4'%3E%3Cpath d='M-40 340 C 90 250 180 320 300 230 S 480 160 520 90'/%3E%3Cpath d='M-40 400 C 100 320 200 380 320 290 S 500 220 540 150'/%3E%3Cpath d='M-40 280 C 80 190 170 260 290 170 S 470 100 510 30'/%3E%3Cpath d='M-40 220 C 70 130 160 200 280 110 S 460 40 500 -30'/%3E%3C/g%3E%3C/svg%3E") repeat,
      radial-gradient(120% 90% at 78% 8%, rgba(160,141,108,.22) 0%, rgba(160,141,108,0) 55%),
      linear-gradient(158deg,#242b24 0%,#2e362e 42%,#3c463b 78%,#46523f 100%);
  animation:heroZoom 18s ease-out forwards;
}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(20,24,20,.25) 0%,rgba(20,24,20,0) 45%,rgba(20,24,20,.35) 100%)}
.hero-content{position:relative;z-index:2;max-width:860px;padding-top:6rem}
.hero .eyebrow{color:#d6c5a3}
.hero h1{color:#fff;margin-bottom:1.6rem}
.hero p{font-size:clamp(1.05rem,1.7vw,1.3rem);color:rgba(255,255,255,.88);max-width:38em;margin-bottom:2.6rem}
.hero-ctas{display:flex;gap:1.2rem;flex-wrap:wrap;align-items:center}
.scroll-hint{
  position:absolute;bottom:2.2rem;left:50%;transform:translateX(-50%);z-index:2;
  font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.7);
  display:flex;flex-direction:column;align-items:center;gap:.7rem;
}
.scroll-hint::after{content:'';width:1px;height:44px;background:rgba(255,255,255,.5);animation:drop 2.2s ease-in-out infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Intro / Zielgruppe ---------- */
.intro{background:var(--paper)}
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(3rem,6vw,6rem);align-items:center}
.intro-grid figure{position:relative}
.intro-grid img,.intro-grid svg{width:100%;height:560px;object-fit:cover;display:block}
.intro-grid figcaption{margin-top:.9rem;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft)}
.intro ul{list-style:none;margin-top:2rem}
.intro li{padding:1.05rem 0;border-bottom:1px solid var(--line);display:flex;gap:1rem;align-items:baseline}
.intro li::before{content:'—';color:var(--bronze);flex:0 0 auto}

/* ---------- Problem ---------- */
.problem{background:var(--green-deep);color:#e8e6dd}
.problem h2,.problem h3{color:#fff}
.problem .eyebrow{color:var(--bronze)}
.problem .section-head p{color:rgba(255,255,255,.7)}
.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14)}
.problem-card{background:var(--green-deep);padding:clamp(1.8rem,3vw,3rem)}
.problem-card .num{font-family:var(--serif);font-size:1rem;color:var(--bronze);letter-spacing:.2em;display:block;margin-bottom:1.1rem}
.problem-card h3{margin-bottom:.8rem;font-size:1.35rem}
.problem-card p{color:rgba(255,255,255,.72);font-size:.98rem}

/* ---------- Lösung ---------- */
.solution-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(3rem,6vw,6rem);align-items:center}
.solution-grid img,.solution-grid svg{width:100%;height:600px;object-fit:cover;display:block}
.pillars{margin-top:2.4rem;display:grid;gap:1.6rem}
.pillar{display:flex;gap:1.4rem;align-items:baseline}
.pillar strong{font-family:var(--serif);font-size:1.25rem;font-weight:600;flex:0 0 7.5rem;color:var(--green)}
.pillar p{color:var(--ink-soft);font-size:.98rem}
.solution .btn-wrap{margin-top:2.8rem}

/* ---------- Features ---------- */
.features{background:var(--paper-2)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(2rem,3.5vw,3.5rem) clamp(2rem,4vw,4rem)}
.feature{border-top:1px solid var(--bronze);padding-top:1.6rem}
.feature h3{font-size:1.3rem;margin-bottom:.7rem}
.feature p{color:var(--ink-soft);font-size:.96rem}

/* ---------- Ablauf ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1.5rem,3vw,3rem);counter-reset:step}
.step{position:relative;padding-top:1.4rem;border-top:1px solid var(--line)}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:var(--serif);font-size:2.4rem;color:var(--bronze);display:block;margin-bottom:.6rem;line-height:1;
}
.step h3{font-size:1.15rem;margin-bottom:.5rem}
.step p{font-size:.93rem;color:var(--ink-soft)}
.steps-cta{margin-top:3.5rem;text-align:center}

/* ---------- Social proof ---------- */
.proof{background:var(--paper)}
.stats{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:2.6rem 0;margin-bottom:clamp(3rem,6vw,5rem)}
.stat{text-align:center;flex:1;min-width:160px}
.stat b{font-family:var(--serif);font-weight:500;font-size:clamp(2.2rem,3.5vw,3.2rem);display:block;color:var(--green)}
.stat span{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft)}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(2rem,3vw,3rem)}
.quote{display:flex;flex-direction:column;gap:1.4rem}
.quote blockquote{font-family:var(--serif);font-size:1.3rem;font-style:italic;line-height:1.45;color:var(--ink)}
.quote blockquote::before{content:'«'}
.quote blockquote::after{content:'»'}
.quote cite{font-style:normal;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);border-top:1px solid var(--line);padding-top:1rem}
.quote cite b{display:block;color:var(--bronze-dark);font-weight:500}

/* ---------- FAQ ---------- */
.faq{background:var(--paper-2)}
.faq-list{max-width:820px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;background:none;border:none;text-align:left;cursor:pointer;
  font-family:var(--serif);font-size:1.3rem;color:var(--ink);
  padding:1.6rem 3rem 1.6rem 0;position:relative;line-height:1.3;
}
.faq-q::after{
  content:'+';position:absolute;right:.2rem;top:50%;transform:translateY(-50%);
  font-family:var(--sans);font-weight:300;font-size:1.6rem;color:var(--bronze);transition:transform .35s;
}
.faq-item.open .faq-q::after{transform:translateY(-50%) rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s ease}
.faq-a p{padding:0 0 1.8rem;color:var(--ink-soft);max-width:46em}

/* ---------- Final CTA ---------- */
.final{
  position:relative;color:#fff;text-align:center;
  padding:clamp(7rem,14vw,12rem) 0;overflow:hidden;
}
.final-bg{position:absolute;inset:0;background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='420' viewBox='0 0 420 420'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.05' stroke-width='1.4'%3E%3Cpath d='M-40 340 C 90 250 180 320 300 230 S 480 160 520 90'/%3E%3Cpath d='M-40 400 C 100 320 200 380 320 290 S 500 220 540 150'/%3E%3Cpath d='M-40 280 C 80 190 170 260 290 170 S 470 100 510 30'/%3E%3C/g%3E%3C/svg%3E") repeat,
    linear-gradient(160deg,#242b24 0%,#2e362e 55%,#3c463b 100%)}
.final::after{content:'';position:absolute;inset:0;background:rgba(28,34,28,.68)}
.final .container{position:relative;z-index:2}
.final h2{color:#fff;max-width:20em;margin:0 auto 1.4rem}
.final p{color:rgba(255,255,255,.85);max-width:36em;margin:0 auto 2.6rem}
.final .eyebrow{color:#d6c5a3}

/* ---------- Footer ---------- */
footer{background:var(--green-deep);color:rgba(255,255,255,.65);padding:4rem 0 2.5rem;font-size:.9rem}
.footer-grid{display:flex;justify-content:space-between;gap:3rem;flex-wrap:wrap;margin-bottom:3rem}
.footer-grid .logo{color:#fff;font-size:1.25rem}
.footer-col h4{font-size:.75rem;letter-spacing:.24em;text-transform:uppercase;color:var(--bronze);margin-bottom:1rem;font-weight:400}
.footer-col a{display:block;padding:.25rem 0;transition:color .3s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:1.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.8rem;letter-spacing:.06em}

/* ---------- Reveal animations ---------- */
html.js .reveal{opacity:0;transform:translateY(36px);transition:opacity .9s cubic-bezier(.2,.6,.2,1),transform .9s cubic-bezier(.2,.6,.2,1)}
html.js .reveal.visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.12s}.reveal.d2{transition-delay:.24s}.reveal.d3{transition-delay:.36s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-bg{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .intro-grid,.solution-grid{grid-template-columns:1fr}
  .intro-grid img,.intro-grid svg,.solution-grid img,.solution-grid svg{height:420px}
  .solution-grid figure{order:-1}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .quotes{grid-template-columns:1fr}
}
@media (max-width:760px){
  .nav-links{
    position:fixed;inset:0;background:var(--paper);flex-direction:column;justify-content:center;
    gap:2rem;transform:translateX(100%);transition:transform .45s ease;z-index:105;
  }
  header.menu-open .nav-links{transform:none}
  .nav-links a{color:var(--ink)!important;font-size:1rem}
  .burger{display:block}
  .problem-grid{grid-template-columns:1fr}
  .features-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .final-bg{background-attachment:scroll}
  .pillar{flex-direction:column;gap:.3rem}
}

/* ---------- Additions: Definition, Vergleich, Artikel, Glossar, Registrierung ---------- */
.def-box{background:var(--paper-2);border-left:3px solid var(--bronze);padding:1.8rem 2rem;margin:2rem 0;font-size:1.05rem}
.def-box strong{font-weight:500}
.term-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2.5rem}
.term{border:1px solid var(--line);padding:1.6rem 1.7rem;background:#fff}
.term h3{font-size:1.2rem;margin-bottom:.5rem}
.term p{font-size:.95rem;color:var(--ink-soft)}
.table-container{max-width:100%;overflow-x:auto;}
.compare-table{width:100%;border-collapse:collapse;margin:2.5rem 0;background:#fff;font-size:.97rem}
.compare-table th,.compare-table td{border:1px solid var(--line);padding:.9rem 1.1rem;text-align:left;vertical-align:top}
.compare-table th{font-family:var(--sans);font-weight:500;background:var(--paper-2);letter-spacing:.04em}
.compare-table td:first-child{font-weight:400;color:var(--ink)}
.compare-table .yes{color:var(--green)}
.compare-table .no{color:#9b4a3c}
.article{max-width:820px;margin:0 auto;padding:clamp(3rem,7vw,5rem) 6vw 5rem}
.article h1{font-size:clamp(2.2rem,4.5vw,3.4rem);margin-bottom:1.2rem}
.article h2{font-size:clamp(1.6rem,2.8vw,2.2rem);margin:3rem 0 1rem}
.article h3{margin:2rem 0 .6rem}
.article p{margin-bottom:1.1rem}
.article ul,.article ol{margin:0 0 1.4rem 1.3rem}
.article li{margin-bottom:.5rem}
.article .meta{font-size:.85rem;color:var(--ink-soft);letter-spacing:.06em;margin-bottom:2.5rem;text-transform:uppercase}
.breadcrumbs{font-size:.82rem;color:var(--ink-soft);padding:1.2rem 0 0;letter-spacing:.04em}
.breadcrumbs a{border-bottom:1px solid var(--line)}
.breadcrumbs a:hover{color:var(--bronze-dark)}
.page-header{padding-top:calc(72px + 2rem)}
.inline-cta{background:var(--green);color:#fff;padding:2.4rem 2.6rem;margin:3rem 0;text-align:center}
.inline-cta h3{color:#fff;font-size:1.5rem;margin-bottom:.6rem}
.inline-cta p{color:rgba(255,255,255,.85);margin-bottom:1.4rem}
.glossar-list dt{font-family:var(--serif);font-size:1.3rem;font-weight:500;margin-top:2.2rem}
.glossar-list dd{margin:.4rem 0 0;color:var(--ink-soft)}
/* Registrierung */
.register-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:var(--paper)}
.register-side{background:var(--green-deep);color:#fff;padding:clamp(3rem,6vw,5rem);display:flex;flex-direction:column;justify-content:center}
.register-side h1{color:#fff;font-size:clamp(1.9rem,3vw,2.6rem)}
.register-side .eyebrow{color:var(--bronze)}
.benefits{list-style:none;margin-top:2.2rem}
.benefits li{padding:.85rem 0 .85rem 2.2rem;position:relative;border-bottom:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.92)}
.benefits li::before{content:'✓';position:absolute;left:0;color:var(--bronze);font-weight:500}
.register-form{padding:clamp(3rem,6vw,5rem);display:flex;flex-direction:column;justify-content:center;max-width:560px;margin:0 auto;width:100%}
.register-form h2{font-size:1.7rem;margin-bottom:1.8rem}
.field{margin-bottom:1.3rem}
.field label{display:block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:.45rem}
.field input{width:100%;padding:.95rem 1.1rem;border:1px solid var(--line);background:#fff;font-family:var(--sans);font-size:1rem;color:var(--ink)}
.field input:focus{outline:none;border-color:var(--bronze)}
.register-form .btn-solid{width:100%;margin-top:.6rem}
.form-note{font-size:.82rem;color:var(--ink-soft);margin-top:1.2rem;text-align:center}
@media(max-width:900px){.register-wrap{grid-template-columns:1fr}.register-side{padding:3rem 6vw}}
/* Header-Variante für helle Unterseiten */
header.on-light{background:rgba(250,249,245,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:.9rem 0}
header.on-light .logo{color:var(--ink)}
header.on-light .nav-links a{color:var(--ink)}
header.on-light .nav-links a:hover{color:var(--bronze-dark)}
header.on-light .nav-cta{border-color:var(--ink)}
header.on-light .burger span{background:var(--ink)}