/* GDT IT Consult – gemeinsames Stylesheet
   Schriften: Fraunces (Überschriften), DM Sans (Text) – lokal in /fonts */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --paper:#FAFBFA;
  --white:#FFFFFF;
  --ink:#14211B;
  --text:#3F4E47;
  --muted:#6B7A73;
  --line:#DCE3DF;
  --line-strong:#C9D3CE;
  --teal:#0E8A6B;
  --teal-hover:#0B7258;
  --teal-soft:#E8F3EF;
  --blue:#2F5FD0;
  --blue-soft:#EAF0FB;
  --amber-soft:#FBF3E2;
  --amber-ink:#8A5A00;
  --red:#B4412F;
  --wrap:1180px;
  --narrow:780px;
}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--text);font-family:'DM Sans',system-ui,sans-serif;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
.narrow{max-width:var(--narrow)}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:12px;z-index:100;background:var(--white);padding:8px 14px;border-radius:8px}

h1,h2,h3,h4{font-family:'Fraunces',serif;color:var(--ink);font-weight:400;letter-spacing:-.02em}
h1{font-variation-settings:'opsz' 144;font-weight:380;letter-spacing:-.035em;line-height:1.02}
h2{font-size:clamp(2rem,3.4vw,2.9rem);line-height:1.1}
h3{font-size:1.5rem;line-height:1.2}
h4{font-family:'DM Sans',sans-serif;font-size:1rem;font-weight:500;letter-spacing:0;line-height:1.5}
p+p{margin-top:1em}
.link{color:var(--teal);font-weight:500;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:1px}
.link:hover{color:var(--teal-hover)}
.link.blue{color:var(--blue)}
.small{font-size:.9rem;color:var(--muted)}

/* Hinweiszeile */
.notice{background:var(--ink);color:#D5DDD9;font-size:.84rem;line-height:1.5}
.notice .wrap{display:flex;justify-content:center;gap:6px 14px;padding-top:10px;padding-bottom:10px;flex-wrap:wrap;text-align:center}
.notice a{color:#8FE0C6;text-decoration:none;font-weight:500}
.notice a:hover{text-decoration:underline}

/* Kopf */
.site-header{background:rgba(250,251,250,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-color:var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;gap:24px}
.logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:32px;list-style:none}
.nav a{text-decoration:none;font-size:.95rem;color:var(--text)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--teal);text-underline-offset:8px;text-decoration-thickness:2px}
.nav .portal{color:var(--muted);font-size:.88rem}
.nav .btn-primary,.nav .btn-primary:hover{color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:18px;height:1.5px;background:var(--ink);position:relative;content:''}
.menu-btn span::before{position:absolute;top:-6px}
.menu-btn span::after{position:absolute;top:6px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-weight:500;font-size:.98rem;text-decoration:none;border-radius:10px;padding:14px 24px;transition:background .2s,color .2s,border-color .2s;cursor:pointer;text-align:center;line-height:1.3}
.btn-primary{background:var(--teal);color:#fff;border:1px solid var(--teal)}
.btn-primary:hover{background:var(--teal-hover);border-color:var(--teal-hover)}
.btn-quiet{background:transparent;color:var(--ink);border:1px solid var(--line-strong)}
.btn-quiet:hover{border-color:var(--ink)}
.btn-blue{background:var(--blue);color:#fff;border:1px solid var(--blue)}
.btn-blue:hover{background:#244CAE}
.btn-sm{padding:10px 18px;font-size:.92rem}
.actions{display:flex;gap:12px;flex-wrap:wrap}

/* Abschnitte */
.section{padding:112px 0}
.section.tight{padding:88px 0}
.section.white{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.white+.section.white{border-top:0}
.section-head{max-width:40em;margin-bottom:64px}
.section-head h2{margin-bottom:20px}
.section-head p{font-size:1.1rem}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--teal);margin-right:14px;vertical-align:.18em}
.dot.blue{background:var(--blue)}

/* Startseiten-Hero */
.hero{padding:76px 0 96px}
.hero .wrap{display:grid;grid-template-columns:1.45fr .55fr;gap:64px;align-items:center}
.hero h1{font-size:clamp(2.5rem,4.8vw,4.35rem)}
.hero h1 span{display:block;white-space:nowrap}
.lead{font-size:1.2rem;line-height:1.65;max-width:33em;margin:34px 0 40px}
.trust{margin-top:64px;padding-top:28px;border-top:1px solid var(--line);display:flex;align-items:center;gap:40px;flex-wrap:wrap}
.trust p{font-size:.88rem;color:var(--muted)}
.trust img{width:auto;filter:grayscale(1);opacity:.55}
.portrait img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;object-position:50% 18%;border-radius:20px}
.portrait figcaption{margin-top:18px;font-size:.92rem;line-height:1.5;color:var(--muted)}
.portrait figcaption b{display:block;color:var(--ink);font-weight:500;font-size:1rem}

/* Unterseiten-Hero */
.page-hero{padding:80px 0 88px}
.page-hero h1{font-size:clamp(2.4rem,4.4vw,3.9rem);max-width:15em}
.page-hero .lead{margin-bottom:36px}
.page-hero .meta{margin-top:36px;font-size:.9rem;color:var(--muted)}

/* Zeilen-Listen (Leistungen) */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:88px}
.col h3{font-size:1.7rem;margin-bottom:10px}
.col>p{margin-bottom:28px}
.rows{list-style:none;border-top:1px solid var(--line)}
.rows>li{display:grid;grid-template-columns:13em 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.rows>li>b{color:var(--ink);font-weight:500;font-size:.98rem;line-height:1.5}
.rows>li>span{font-size:.95rem;line-height:1.6}
.rows.wide>li{grid-template-columns:17em 1fr;padding:24px 0}
.rows em{font-style:normal;color:var(--teal);font-weight:500}
.rows .tag{display:inline-block;font-size:.78rem;font-weight:500;color:var(--amber-ink);background:var(--amber-soft);border-radius:6px;padding:1px 8px;margin-top:6px}
.rows .tag.free{color:var(--teal);background:var(--teal-soft)}
.split .rows>li{grid-template-columns:1fr;gap:4px}
.rows .detail{display:block;margin-top:6px;font-size:.9rem;color:var(--muted)}
.more{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-top:26px;flex-wrap:wrap}

/* Schritte (echte Reihenfolge) */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;counter-reset:s}
.steps.five{grid-template-columns:repeat(5,1fr);gap:32px}
.steps li{counter-increment:s;border-top:1px solid var(--ink);padding-top:22px}
.steps li::before{content:counter(s);display:block;font-family:'Fraunces',serif;font-size:2.2rem;line-height:1;color:var(--teal);margin-bottom:18px}
.steps h4{margin-bottom:8px}
.steps p{font-size:.93rem;line-height:1.6}
.steps .when{display:block;margin-top:10px;font-size:.84rem;color:var(--muted)}
.steps.vertical{grid-template-columns:1fr;gap:0}
.steps.vertical li{display:grid;grid-template-columns:64px 1fr;border-top:1px solid var(--line);padding:22px 0}
.steps.vertical li::before{grid-row:span 3;margin:0;font-size:1.8rem}

/* Zwei Spalten Text + Kasten */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.split.wide-left{grid-template-columns:1.15fr .85fr}
.panel{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:32px}
.section.white .panel{background:var(--paper)}
.callout{background:var(--teal-soft);border-radius:12px;padding:18px 22px;font-size:.95rem;color:var(--ink)}
.callout.amber{background:var(--amber-soft);color:#4A3A10}
.checks{list-style:none;margin:24px 0}
.checks li{position:relative;padding:12px 0 12px 30px;border-bottom:1px solid var(--line)}
.checks li:first-child{border-top:1px solid var(--line)}
.checks li::before{content:'';position:absolute;left:2px;top:21px;width:12px;height:7px;border-left:2px solid var(--teal);border-bottom:2px solid var(--teal);transform:rotate(-45deg)}

/* Zitat / Situation */
.quotes{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.quotes blockquote{font-family:'Fraunces',serif;font-size:1.45rem;line-height:1.4;color:var(--ink);border-left:2px solid var(--teal);padding-left:28px}
.quotes blockquote.blue{border-color:var(--blue)}
.quotes p{margin:16px 0 0 30px;font-size:.95rem}

/* Referenzen */
.refs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.refs>div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 24px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:16px;min-height:170px;text-align:center}
.refs img{width:auto;max-width:160px;filter:grayscale(1);opacity:.6;transition:filter .3s,opacity .3s}
.refs>div:hover img{filter:none;opacity:1}
.refs p{font-size:.86rem;line-height:1.45;color:var(--text)}
.refs p small{display:block;color:var(--muted);font-size:.8rem;margin-top:2px}

/* Software (einziger dunkler Abschnitt) */
.product{background:var(--ink);color:#C8D3CD;padding:112px 0}
.product h2,.product h3{color:#fff}
.product .split{align-items:center}
.product .lead{color:#C8D3CD;margin:24px 0 28px}
.product .checks li{border-color:rgba(255,255,255,.12)}
.product .checks li::before{border-color:#7FD8BC}
.product .price{font-family:'Fraunces',serif;font-size:2rem;color:#fff;margin:8px 0 28px}
.product .price small{font-family:'DM Sans',sans-serif;font-size:.9rem;color:#9AA9A2;margin-left:10px}
.product .btn-quiet{color:#fff;border-color:rgba(255,255,255,.3)}
.product .btn-quiet:hover{border-color:#fff}
.product .shot{border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.12)}
.product .kroko{height:40px;width:auto;margin-bottom:22px}
.deadlines{display:grid;grid-template-columns:1fr 1fr;margin-top:24px;border-top:1px solid rgba(255,255,255,.12)}
.deadlines div{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.deadlines div:nth-child(odd){padding-right:16px}
.deadlines b{display:block;color:#fff;font-weight:500;font-size:.95rem}
.deadlines span{font-size:.88rem;color:#9AA9A2}
.deadlines .soon span{color:#F2C46B}

/* Code-Vergleich (Web-Apps) */
.code{background:var(--ink);border-radius:16px;padding:28px;font-family:ui-monospace,'SF Mono',Menlo,Consolas,monospace;font-size:.85rem;line-height:1.9;color:#C8D3CD}
.code .c{color:#7E8F87}
.code .k{color:#F0A08F}
.code .bad{color:#F0A08F}
.code .ok{color:#8FE0C6}
.code hr{border:0;border-top:1px solid rgba(255,255,255,.12);margin:16px 0}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-family:'Fraunces',serif;font-size:1.2rem;color:var(--ink);line-height:1.35}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details>div{padding:0 44px 24px 0;max-width:46em}

/* Abschluss-Kontakt */
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cta-grid>div{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:36px;display:flex;flex-direction:column;align-items:flex-start}
.section.white .cta-grid>div{background:var(--paper)}
.cta-grid h3{margin-bottom:12px}
.cta-grid p{margin-bottom:28px;flex:1}
.cta-note{margin-top:28px;font-size:.92rem;color:var(--muted)}

/* Preise */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.price-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:36px 32px;display:flex;flex-direction:column}
.price-card.featured{border:2px solid var(--teal);padding:35px 31px}
.price-card .flag{position:absolute;top:-13px;left:30px;font-size:.82rem;font-weight:500;color:#fff;background:var(--teal);border-radius:6px;padding:2px 12px}
.price-card h3{font-size:1.6rem;margin-bottom:8px}
.price-card .desc{font-size:.95rem;line-height:1.6;margin-bottom:24px;min-height:4.8em}
.price-card .amount{font-family:'Fraunces',serif;font-size:2.6rem;color:var(--ink);line-height:1}
.price-card .amount small{font-family:'DM Sans',sans-serif;font-size:.95rem;color:var(--muted);margin-left:6px}
.price-card .terms{font-size:.85rem;color:var(--muted);margin:10px 0 28px}
.price-card .checks{margin:0 0 32px;flex:1}
.price-card .checks li{font-size:.94rem;padding:10px 0 10px 28px}
.price-card .checks li::before{top:18px}
.price-card .checks li.base{font-weight:500;color:var(--ink)}
.price-card .btn{width:100%}
sup.x{color:var(--teal);font-weight:600;font-size:.75em;margin-left:1px}
.footnote{font-size:.88rem;color:var(--muted);margin-top:24px}
.footnote sup{color:var(--teal);font-weight:600}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--white)}
table.compare{width:100%;border-collapse:collapse;min-width:640px;font-size:.94rem}
table.compare th,table.compare td{padding:15px 18px;text-align:center;border-bottom:1px solid var(--line)}
table.compare tr:last-child td{border-bottom:0}
table.compare th{font-family:'Fraunces',serif;font-weight:400;font-size:1.1rem;color:var(--ink);background:var(--paper)}
table.compare th:first-child,table.compare td:first-child{text-align:left;color:var(--ink)}
table.compare .hl{background:var(--teal-soft)}
table.compare .yes{color:var(--teal);font-weight:600}
table.compare .no{color:var(--line-strong)}

/* Rechtsseiten */
.legal{padding:72px 0 112px}
.legal h1{font-size:clamp(2.3rem,4vw,3.3rem);margin-bottom:14px}
.legal .intro{color:var(--muted);margin-bottom:48px;padding-bottom:36px;border-bottom:1px solid var(--line)}
.legal h2{font-size:1.45rem;margin:48px 0 16px}
.legal .prose,.legal p,.legal li{font-size:.98rem}
.legal .prose ol,.legal .prose ul{padding-left:22px}
.legal .prose li{margin-bottom:10px;padding-left:4px}
.legal .prose strong{color:var(--ink);font-weight:500}
.legal a{color:var(--teal);font-weight:500}
.legal .toc{border:1px solid var(--line);border-radius:12px;padding:20px 24px;background:var(--white);margin-bottom:8px}
.legal .toc ol{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:6px 24px}
.legal .toc a{font-weight:400;color:var(--text);text-decoration:none;font-size:.92rem}
.legal .toc a:hover{color:var(--teal)}
.legal .facts{border-top:1px solid var(--line)}
.legal .facts div{display:grid;grid-template-columns:12em 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.legal .facts dt{color:var(--muted);font-size:.92rem}
.legal .facts dd{color:var(--ink)}
.legal table.lb{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:8px}
.legal table.lb th,.legal table.lb td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:center}
.legal table.lb th{font-family:'Fraunces',serif;font-weight:400;color:var(--ink);font-size:1rem}
.legal table.lb td:first-child,.legal table.lb th:first-child{text-align:left;color:var(--ink)}
.legal .stand{margin-top:48px;font-size:.9rem;color:var(--muted)}

/* Fuß */
.site-footer{background:var(--white);border-top:1px solid var(--line);padding:72px 0 36px;font-size:.93rem}
.site-footer .top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.site-footer .logo img{height:36px;margin-bottom:18px}
.site-footer address{font-style:normal;color:var(--muted);line-height:1.8;margin-top:14px}
.site-footer address a{color:var(--teal);text-decoration:none;font-weight:500}
.site-footer h4{font-size:.95rem;color:var(--ink);margin-bottom:14px}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:8px}
.site-footer li a{color:var(--muted);text-decoration:none}
.site-footer li a:hover{color:var(--ink)}
.site-footer .bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.86rem}
.site-footer .bottom nav{display:flex;gap:22px}
.site-footer .bottom a{color:var(--muted);text-decoration:none}
.site-footer .bottom a:hover{color:var(--ink)}

/* Responsiv */
@media(max-width:1060px){
  .steps.five{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:980px){
  .menu-btn{display:inline-flex}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;padding:8px 32px 24px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav li a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:1.02rem}
  .nav li:last-child a{margin-top:16px;border:0;padding:14px 24px}
  .hero{padding:56px 0 72px}
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .portrait figure{display:flex;align-items:center;gap:18px}
  .portrait img{width:84px;height:84px;aspect-ratio:1;border-radius:50%;flex-shrink:0}
  .portrait figcaption{margin-top:0}
  .cols,.split,.split.wide-left,.quotes,.cta-grid{grid-template-columns:1fr;gap:56px}
  .steps{grid-template-columns:1fr 1fr}
  .prices{grid-template-columns:1fr;max-width:480px}
  .refs{grid-template-columns:1fr 1fr}
  .refs>div:last-child:nth-child(odd){grid-column:1/-1}
  .section,.product{padding:80px 0}
  .page-hero{padding:56px 0 64px}
  .site-footer .top{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .site-header .wrap{height:68px}
  .logo img{height:32px}
  .nav{padding:8px 20px 24px}
  .hero h1 span{white-space:normal}
  .rows>li,.rows.wide>li{grid-template-columns:1fr;gap:4px}
  .steps,.steps.five{grid-template-columns:1fr;gap:28px}
  .trust{gap:26px}
  .actions .btn{width:100%}
  .deadlines{grid-template-columns:1fr}
  .legal .toc ol{grid-template-columns:1fr}
  .legal .facts div{grid-template-columns:1fr;gap:2px}
  .site-footer .top{grid-template-columns:1fr}
  .cta-grid>div,.panel{padding:26px}
}
@media(prefers-reduced-motion:no-preference){
  .hero h1 span{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  .hero h1 span+span{animation-delay:.12s}
  @keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}

.refs.two{grid-template-columns:1fr 1fr}
.refs.two>div:last-child:nth-child(odd){grid-column:1/-1}

/* KI-Block auf der Startseite */
.dot.amber{background:#C98A12}
.ki-band{display:grid;grid-template-columns:1fr 1fr;gap:88px;margin-top:88px;padding-top:72px;border-top:1px solid var(--line)}
.ki-band h3{font-size:1.7rem;margin-bottom:10px}
.ki-band>div>p{margin-bottom:28px}
@media(max-width:980px){.ki-band{grid-template-columns:1fr;gap:32px;margin-top:64px;padding-top:56px}}
.price-card.solo .desc{min-height:0;margin-bottom:24px}
@media (prefers-reduced-motion:no-preference){.hero h1 span+span+span{animation-delay:.24s}}
.ki-hint{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;margin-top:24px;font-size:.98rem}
.ki-hint span{font-size:.88rem;color:var(--muted)}