/* WerkGrowth Website, gemeinsames Design-System. Basis: Prototyp v2 (Plattform-Logik). */
/* Headlines: Geist Thin, lokal gehostet (kein externer Font-Dienst, DSGVO-freundlich). */
@font-face{
  font-family:"Geist";
  src:url("fonts/Geist-Thin.woff2") format("woff2");
  font-weight:100;
  font-style:normal;
  font-display:swap;
}
@font-face{
  font-family:"Geist";
  src:url("fonts/Geist-Medium.woff2") format("woff2");
  font-weight:500;
  font-style:normal;
  font-display:swap;
}
:root{
  --paper:#F7F4EE; --paper2:#EFEAE1; --ink:#181713; --ink2:#4A4740;
  --green:#1F4D36; --green2:#2E6647; --line:#DCD5C8; --accent:#B4471F;
  --max:1120px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{transition:none!important;opacity:1!important;transform:none!important}}
body{font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
.serif{font-family:Georgia,"Times New Roman",serif}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(247,244,238,.93);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{font-size:21px;letter-spacing:.02em;text-decoration:none;color:var(--ink)}
.logo b{font-weight:800}.logo span{font-weight:300;color:var(--green)}
.logo small{display:block;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);font-weight:400;margin-top:1px}
nav.menu{display:flex;gap:22px;align-items:center}
nav.menu a{color:var(--ink2);text-decoration:none;font-size:14.5px}
nav.menu a:hover{color:var(--ink)}
nav.menu a.active{color:var(--ink);font-weight:600;border-bottom:2px solid var(--green);padding-bottom:2px}
.btn{display:inline-block;background:var(--green);color:#fff;padding:13px 26px;border-radius:3px;text-decoration:none;font-size:15px;font-weight:600;transition:background .2s ease}
.btn:hover{background:var(--green2)}
.btn.small{padding:10px 20px;font-size:13.5px}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--paper)}
@media(max-width:980px){nav.menu a:not(.btn){display:none}}

/* Hero */
.hero{padding:100px 0 80px;border-bottom:1px solid var(--line)}
.hero.sub-hero{padding:84px 0 64px}
.kicker{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:22px}
h1{font-size:clamp(38px,6vw,70px);line-height:1.05;font-weight:800;letter-spacing:-.015em;max-width:18ch}
.hero.sub-hero h1{font-size:clamp(32px,4.6vw,54px)}
h1 em{font-style:normal;color:var(--green)}
.hero .sub{font-size:clamp(19px,2.2vw,23px);color:var(--ink2);max-width:38ch;margin:28px 0 14px;line-height:1.45}
.hero .claim{font-size:16.5px;color:var(--ink2);max-width:64ch;margin-bottom:36px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.hero .von{font-size:13px;color:var(--ink2);margin-top:26px}
.hero .von b{color:var(--ink)}

/* Manifest (dunkel) */
.manifest{background:var(--ink);color:var(--paper);padding:72px 0}
.manifest .wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
@media(max-width:820px){.manifest .wrap{grid-template-columns:1fr}}
.manifest h2{font-size:clamp(26px,3.4vw,38px);line-height:1.2;font-weight:300}
.manifest h2 b{font-weight:800;color:#8FC1A5}
.manifest p{color:#B9B4A8;font-size:16px;max-width:52ch}
.manifest p+p{margin-top:14px}
.manifest .tag{display:inline-block;border:1px solid #3A382F;color:#D9D4C7;font-size:12px;letter-spacing:.16em;text-transform:uppercase;padding:6px 14px;margin-bottom:20px}

/* Sektionen */
section{padding:88px 0}
.sec-kicker{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--green);font-weight:700;margin-bottom:16px}
h2.head{font-size:clamp(28px,3.6vw,42px);line-height:1.12;font-weight:800;letter-spacing:-.01em;max-width:26ch;margin-bottom:22px}
.intro{font-size:19px;color:var(--ink2);max-width:64ch}
.prose{max-width:70ch}
.prose p{margin-bottom:18px;color:var(--ink)}
.prose p.mute{color:var(--ink2)}
.prose h3{font-size:22px;margin:34px 0 12px}

/* Situationen-Grid */
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:50px}
@media(max-width:960px){.prob-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.prob-grid{grid-template-columns:1fr}}
.prob{background:var(--paper);padding:32px 28px;color:inherit;text-decoration:none;display:block}
.prob:hover{background:#fff}
.prob h3{font-family:Georgia,serif;font-style:italic;font-size:20px;line-height:1.35;margin-bottom:12px;color:var(--ink)}
.prob p{font-size:14.5px;color:var(--ink2)}
.prob .lab{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:12px}

/* Bausteine / Karten */
.bau{background:var(--paper2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.bau-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.bau-grid.two{grid-template-columns:repeat(2,1fr)}
@media(max-width:960px){.bau-grid,.bau-grid.two{grid-template-columns:1fr}}
.bau-card{background:var(--paper);border:1px solid var(--line);padding:34px 30px;display:flex;flex-direction:column}
.bau-card.signature{border:2px solid var(--green)}
.bau-card .sig{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#fff;background:var(--green);align-self:flex-start;padding:4px 10px;margin-bottom:14px;font-weight:700}
.bau-card h3{font-size:21px;margin-bottom:6px}
.bau-card .fuer{font-size:13px;color:var(--accent);font-weight:700;margin-bottom:14px}
.bau-card p{font-size:15px;color:var(--ink2);flex:1}
.bau-card .preis{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:14.5px;color:var(--ink)}
.bau-card .preis b{color:var(--green)}
.bau-card .mehr{margin-top:14px;font-size:14.5px;font-weight:600;color:var(--green);text-decoration:none}
.bau-card .mehr:hover{text-decoration:underline}
.bau-note{margin-top:28px;font-size:15px;color:var(--ink2);max-width:70ch}

/* Ausblick / Zukunft */
.future{border:1px dashed var(--line);background:var(--paper);padding:34px 30px}
.future .lab{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink2);font-weight:700;margin-bottom:12px}
.future h3{font-size:20px;margin-bottom:8px}
.future p{font-size:15px;color:var(--ink2)}
.future-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}
@media(max-width:820px){.future-grid{grid-template-columns:1fr}}

/* Gruener Block */
.greenblock{background:var(--green);color:#fff}
.greenblock .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
@media(max-width:820px){.greenblock .wrap{grid-template-columns:1fr}}
.greenblock .sec-kicker{color:#A9D4BB}
.greenblock h2{font-size:clamp(28px,3.6vw,42px);line-height:1.12;font-weight:800;margin-bottom:20px;color:#fff}
.greenblock p{color:#D3E7DB;font-size:16.5px;max-width:54ch}
.greenblock p+p{margin-top:14px}
.greenblock .btn{background:#fff;color:var(--green);margin-top:28px}
.greenblock .btn:hover{background:var(--paper)}
.gb-box{border:1px solid rgba(255,255,255,.25);padding:30px}
.gb-box li{list-style:none;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:15px;color:#EAF4EE}
.gb-box li:last-child{border:none}
.gb-box .free{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#A9D4BB;font-weight:700;margin-bottom:14px}

/* Fakten-Kasten und Zitat */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start;margin-top:10px}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.facts{border:1px solid var(--line);background:var(--paper2);padding:30px}
.facts li{list-style:none;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.facts li:last-child{border:none}
.facts b{color:var(--green)}
.pull{margin:22px 0 0;border-left:4px solid var(--accent);padding-left:22px;font-family:Georgia,serif;font-style:italic;font-size:21px;line-height:1.45;max-width:40ch}

/* Methode */
.steps{display:grid;grid-template-columns:repeat(4,1fr);margin-top:52px}
@media(max-width:820px){.steps{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{padding:0 26px 0 0}
.step .dot{width:44px;height:44px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;margin-bottom:18px}
.step h3{font-size:20px;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--ink2)}

/* Frank (dunkel) */
.frank{background:var(--ink);color:var(--paper)}
.frank .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
@media(max-width:860px){.frank .wrap{grid-template-columns:1fr}}
.frank .sec-kicker{color:#8FC1A5}
.frank h2.head{color:var(--paper)}
.frank p{color:#B9B4A8;font-size:16.5px;max-width:56ch}
.frank p+p{margin-top:16px}
.frank p b{color:var(--paper)}
.frank a{color:#8FC1A5}
.cred{border:1px solid #3A382F;padding:30px}
.cred li{list-style:none;padding:10px 0;border-bottom:1px solid #2C2A23;font-size:15px;color:#D9D4C7}
.cred li:last-child{border:none}
.cred li b{color:#fff}
.cred .einordnung{font-size:13px;color:#8B877B;margin-top:16px;line-height:1.55}

/* Abschluss */
.final{border-top:1px solid var(--line);text-align:center;padding:104px 0}
.final h2{font-size:clamp(30px,4.4vw,52px);font-weight:800;letter-spacing:-.015em;line-height:1.1;max-width:24ch;margin:0 auto 22px}
.final h2 em{font-style:normal;color:var(--green)}
.final p{color:var(--ink2);max-width:54ch;margin:0 auto 38px;font-size:18px}

/* FAQ / Listen */
.faq{margin-top:44px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq summary{font-size:17.5px;font-weight:600;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--green);font-weight:800}
.faq details[open] summary::after{content:"-"}
.faq details p{margin-top:12px;color:var(--ink2);max-width:66ch;font-size:15.5px}

/* Footer */
footer{background:var(--paper2);border-top:1px solid var(--line);padding:54px 0 38px;font-size:14px;color:var(--ink2)}
footer .cols{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
footer a{color:var(--ink2)}
footer .brand{font-size:18px;color:var(--ink)}
footer .brand b{font-weight:800}
footer .brand span{font-weight:300;color:var(--green)}
footer .halt{margin-top:10px;max-width:40ch;line-height:1.6}
footer nav.fnav{display:flex;flex-direction:column;gap:6px}
footer .legal{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;gap:24px;flex-wrap:wrap;font-size:13px}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* Headline-Typografie: Geist Thin */
h1, h2.head, .manifest h2, .greenblock h2, .final h2{
  font-family:"Geist","Helvetica Neue",Helvetica,Arial,sans-serif;
  font-weight:100;
  letter-spacing:0;
}
h1{max-width:20ch}
.manifest h2 b, .greenblock h2 b, h2.head b{font-weight:500;color:inherit}
.manifest h2 b{color:#8FC1A5}
h1 em, .final h2 em{font-weight:500}

/* Wissensbereich / Artikel */
.article{max-width:70ch}
.article .meta{font-size:13.5px;color:var(--ink2);margin:14px 0 0}
.answerbox{border-left:4px solid var(--green);background:var(--paper2);padding:22px 26px;margin:44px 0 10px}
.answerbox .lab{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);font-weight:700;margin-bottom:8px}
.answerbox p{font-size:16.5px;color:var(--ink)}
.article h3{font-size:23px;margin:40px 0 14px;font-weight:700}
.article p{margin-bottom:18px}
.article p.mute{color:var(--ink2)}
.article ul.klar{margin:0 0 18px 0;padding-left:0}
.article ul.klar li{list-style:none;padding:9px 0 9px 26px;position:relative;border-bottom:1px solid var(--line)}
.article ul.klar li::before{content:"";position:absolute;left:2px;top:17px;width:9px;height:9px;background:var(--green)}
.authorbox{display:flex;gap:20px;border:1px solid var(--line);background:var(--paper2);padding:26px;margin-top:54px;align-items:flex-start;flex-wrap:wrap}
.authorbox .who{font-weight:700}
.authorbox p{font-size:14.5px;color:var(--ink2);margin:6px 0 0;max-width:60ch}
.authorbox a{color:var(--green);font-weight:600}
.related{margin-top:44px;border-top:1px solid var(--line);padding-top:26px}
.related .lab{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink2);font-weight:700;margin-bottom:12px}
.related a{display:block;color:var(--green);font-weight:600;text-decoration:none;padding:6px 0}
.related a:hover{text-decoration:underline}

/* Fotografie */
.fig{margin:38px 0}
.fig img{width:100%;display:block;border:1px solid var(--line)}
.fig figcaption{font-size:13px;color:var(--ink2);margin-top:9px}
.fig.wide{margin:56px 0 0}
.portrait{width:100%;display:block;border:1px solid #3A382F;margin-bottom:22px}
.hero-split{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
@media(max-width:860px){.hero-split{grid-template-columns:1fr}}
.hero-split img{width:100%;display:block;border:1px solid var(--line)}
.split .fig{margin:0}

/* Fix: Nav-CTA-Button immer weiss auf gruen */
nav.menu a.btn{color:#fff}
nav.menu a.btn:hover{color:#fff}

/* Markenelemente: Sprechblase und Haltwerk-Logo */
.final .bubble{height:48px;width:auto;display:block;margin:0 auto 24px}
.hw-logo{height:74px;width:auto;display:block;margin-top:18px;opacity:.95;transition:opacity .2s ease}
.hw-logo.imprint{height:90px;margin:6px 0 28px}
@media(max-width:620px){.hw-logo{height:58px}.hw-logo.imprint{height:70px}}
a:hover .hw-logo{opacity:1}

/* Verlinkung Markenfamilie */
.prose a, .faq a, .article a, .bau-note a{color:var(--green);font-weight:600}
.greenblock p a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.fam{margin-top:16px}
.fam-lab{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);font-weight:700;margin-bottom:6px}
.fam a{display:block;color:var(--ink2);padding:3px 0;text-decoration:none}
.fam a:hover{color:var(--ink);text-decoration:underline}

/* WerkGrowth 2.0: Manifest-Tagline, Weg, Zeitachsen, Klar-Listen */
.manifest .tagline{margin-top:24px;color:#D9D4C7;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:700}
.path{margin-top:44px;max-width:600px}
.pstep{border:1px solid var(--line);background:var(--paper);padding:18px 24px;font-size:15.5px}
.pstep b{display:block;font-size:16.5px}
.pstep span{color:var(--ink2);font-size:14.5px}
.parrow{text-align:center;color:var(--green);font-weight:800;padding:4px 0;font-size:18px}
.tl{margin-top:36px;border-left:2px solid var(--line);padding-left:28px;max-width:560px}
.tli{position:relative;padding-bottom:24px}
.tli:last-child{padding-bottom:0}
.tli::before{content:"";position:absolute;left:-35px;top:6px;width:12px;height:12px;background:var(--green);border-radius:50%}
.tli .when{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:700}
.tli h4{font-size:16.5px;margin:2px 0 2px}
.tli p{font-size:15px;color:var(--ink2)}
ul.klar{margin:26px 0 18px;padding-left:0;max-width:70ch}
ul.klar li{list-style:none;padding:10px 0 10px 26px;position:relative;border-bottom:1px solid var(--line);font-size:15.5px}
ul.klar li::before{content:"";position:absolute;left:2px;top:19px;width:9px;height:9px;background:var(--green)}
ul.klar li b{color:var(--ink)}
.bau-card .preis{font-size:13.5px;color:var(--ink2)}
.wochen{margin-top:10px}
.wochen li{list-style:none;padding:9px 0;border-bottom:1px solid var(--line);font-size:15.5px}
.wochen li b{color:var(--accent);font-size:12px;letter-spacing:.12em;text-transform:uppercase;display:block}

/* Zahlenleiste (Vertrauensanker) */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{background:var(--paper2);padding:26px 20px;text-align:center}
.stat b{display:block;font-family:"Geist","Helvetica Neue",sans-serif;font-weight:100;font-size:clamp(26px,3vw,40px);color:var(--green);line-height:1.1}
.stat span{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);font-weight:600}
@media(max-width:720px){.stats{grid-template-columns:repeat(2,1fr)}}
.story{border-left:4px solid var(--accent);padding:6px 0 6px 24px;margin:30px 0;font-family:Georgia,serif;font-style:italic;font-size:18px;line-height:1.55;color:var(--ink);max-width:56ch}
.story .who{display:block;font-family:"Helvetica Neue",sans-serif;font-style:normal;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);margin-top:10px}

/* WerkGrowth-Logo (Bildmarke) */
.logo img{height:52px;width:auto;display:block}
.logo small{margin-top:4px}
.nav{height:96px}
.brand-logo{height:32px;width:auto;display:block;margin-bottom:6px}

/* CTA-Bloecke und Mikrotexte */
.micro{font-size:13px;color:var(--ink2);margin-top:14px}
.ctab{border:1px solid var(--line);background:var(--paper);padding:40px 38px;margin-top:56px;max-width:760px}
.bau .ctab{background:var(--paper2)}
section:not(.bau) .ctab{background:var(--paper2)}
.ctab .kick{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:10px}
.ctab h3{font-size:24px;margin-bottom:12px}
.ctab p{font-size:15.5px;color:var(--ink2);max-width:62ch;margin-bottom:8px}
.ctab .btn{margin-top:14px}
.ctab .sek{margin-left:18px;font-size:14.5px;color:var(--green);font-weight:600}
/* Mini-Formular (mailto, ohne Server) */
.mform{border:1px solid var(--line);background:var(--paper2);padding:32px 30px;margin-top:36px;max-width:560px}
.mform label{display:block;font-size:13px;font-weight:700;margin:14px 0 4px;color:var(--ink)}
.mform input,.mform textarea{width:100%;border:1px solid var(--line);background:#fff;padding:11px 12px;font-size:15px;font-family:inherit;color:var(--ink)}
.mform textarea{min-height:110px;resize:vertical}
.mform .btn{margin-top:18px;border:0;cursor:pointer;font-family:inherit}