:root{--blue:#0d3f73;--blue2:#0a315a;--aqua:#ba7a3b;--ink:#202b36;--muted:#64717d;--soft:#f3f7f9;--line:#dce6eb;--white:#fff;--shadow:0 18px 50px rgba(13,63,115,.13);--radius:22px;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff}img{max-width:100%;display:block}a{color:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:20px;top:20px;z-index:999;background:#fff;padding:12px}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(13,63,115,.1)}.header-inner{height:82px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:235px}.brand img{width:43px;height:43px}.brand span{display:flex;flex-direction:column;line-height:1.2}.brand strong{font-size:1.04rem;color:var(--blue)}.brand small{font-size:.72rem;color:var(--muted);margin-top:4px}nav{display:flex;gap:21px;margin-left:auto}nav a{text-decoration:none;font-size:.9rem;font-weight:650}nav a:hover{color:var(--blue)}.header-cta{display:flex;align-items:center;gap:14px}.phone{font-weight:800;color:var(--blue);text-decoration:none;white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;text-decoration:none;border-radius:10px;padding:14px 21px;font-weight:800;border:2px solid var(--blue);transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(13,63,115,.22)}.btn-small{padding:10px 14px;font-size:.86rem}.btn-outline{background:transparent;color:var(--blue)}.btn-light{background:#fff;color:var(--blue);border-color:#fff}.menu-toggle{display:none}.hero{padding:58px 0 38px;background:linear-gradient(120deg,#f9fcfd 0%,#fff 55%)}.hero-grid{display:grid;grid-template-columns:.9fr 1.15fr;align-items:center;gap:54px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:900;color:var(--blue);margin:0 0 12px}.eyebrow.light{color:#9ee1eb}h1{font-size:clamp(2.25rem,4.2vw,4.3rem);line-height:1.06;margin:0 0 22px;letter-spacing:-.045em}h2{font-size:clamp(1.8rem,3vw,3rem);line-height:1.13;letter-spacing:-.03em;margin:0 0 16px}h3{line-height:1.2}.lead{font-size:1.13rem;color:#43515e}.checks,.ticks{list-style:none;padding:0;margin:24px 0}.checks li,.ticks li{position:relative;padding-left:29px;margin:9px 0}.checks li:before,.ticks li:before{content:'✓';position:absolute;left:0;color:var(--aqua);font-weight:900}.actions{display:flex;gap:12px;flex-wrap:wrap}.micro{font-size:.83rem;color:var(--muted);margin-top:16px}.hero-media{margin:0;position:relative}.hero-media img{width:100%;aspect-ratio:1.3/1;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.hero-media figcaption{position:absolute;left:22px;right:22px;bottom:18px;background:rgba(255,255,255,.92);padding:11px 14px;border-radius:10px;font-size:.84rem}.trust{transform:translateY(15px)}.trust-grid{display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;overflow:hidden}.trust article{padding:19px 17px;border-right:1px solid var(--line)}.trust article:last-child{border:0}.trust b{display:block;color:var(--blue);font-size:.92rem}.trust span{display:block;color:var(--muted);font-size:.78rem;margin-top:4px}.section{padding:94px 0}.section-head{max-width:760px;margin-bottom:39px}.section-head p:last-child{color:var(--muted);font-size:1.05rem}.cards{display:grid;gap:18px}.cards.six{grid-template-columns:repeat(3,1fr)}.cards article{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;box-shadow:0 8px 30px rgba(31,61,80,.07)}.cards .icon{display:inline-flex;width:40px;height:40px;border-radius:12px;align-items:center;justify-content:center;background:#e7f5f7;color:var(--blue);font-weight:900}.cards h3{margin:17px 0 9px}.cards p{color:var(--muted);margin:0}.split-section{background:var(--soft)}.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.rounded img{border-radius:var(--radius);width:100%;max-height:570px;object-fit:cover;box-shadow:var(--shadow)}.text-link{font-weight:900;color:var(--blue);text-decoration:none}.dark{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff}.dark p{color:#dce9f1}.pill-list{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0}.pill-list span{border:1px solid rgba(255,255,255,.24);padding:8px 12px;border-radius:999px;font-size:.84rem}.grant{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:20px;border-radius:16px;margin-top:24px}.grant h3{margin:0 0 8px}.grant p{margin:0;font-size:.92rem}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:12px;counter-reset:step}.steps li{position:relative;padding:53px 17px 20px;background:#fff;border:1px solid var(--line);border-radius:16px;min-height:150px}.steps li:before{counter-increment:step;content:counter(step);position:absolute;top:15px;left:17px;width:28px;height:28px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900}.steps b,.steps span{display:block}.steps span{font-size:.82rem;color:var(--muted);margin-top:6px}.soft{background:var(--soft)}.gallery{display:grid;grid-template-columns:2fr 1fr;gap:14px}.gallery button{padding:0;border:0;background:none;cursor:zoom-in;overflow:hidden;border-radius:18px}.gallery img{width:100%;height:100%;object-fit:cover;transition:.25s}.gallery button:hover img{transform:scale(1.025)}.gallery-main{min-height:520px}.thumbs{display:grid;grid-template-columns:1fr 1fr;gap:14px}.thumbs button{min-height:250px}.license{font-size:.78rem;color:var(--muted);margin-top:17px}.contact-preview{background:var(--blue)}.contact-box{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;color:#fff;align-items:center}.contact-box p{color:#dce9f1}.phone-large{display:block;color:#fff;text-decoration:none;font-weight:900;font-size:1.45rem;margin-top:18px}.preview-note{background:#fff;color:var(--ink);padding:28px;border-radius:18px}.preview-note p{color:var(--muted)}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.project-grid a{display:flex;flex-direction:column;padding:23px;border:1px solid var(--line);border-radius:16px;text-decoration:none;transition:.2s}.project-grid a:hover{border-color:var(--aqua);transform:translateY(-3px)}.project-grid b{color:var(--blue)}.project-grid span{font-size:.83rem;color:var(--muted);margin-top:6px}footer{background:#071f35;color:#fff;padding:62px 0 20px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:50px}.footer-grid img{background:#fff;border-radius:12px;padding:10px;max-width:260px}.footer-grid h2{font-size:1rem;text-transform:uppercase;letter-spacing:.08em}.footer-grid a,.footer-grid span{display:block;color:#c8d6df;text-decoration:none;margin:8px 0;font-size:.9rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:34px;padding-top:18px;color:#9fb0bc;font-size:.8rem}.lightbox{position:fixed;inset:0;background:rgba(3,14,24,.92);z-index:100;display:grid;place-items:center;padding:38px}.lightbox[hidden]{display:none}.lightbox img{max-width:min(1200px,94vw);max-height:88vh;border-radius:12px}.lightbox-close{position:absolute;right:28px;top:20px;background:none;border:0;color:#fff;font-size:3rem;cursor:pointer}.mobile-bar{display:none}
@media(max-width:1080px){nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}nav.open{display:flex}.menu-toggle{display:block;margin-left:auto;border:1px solid var(--line);background:#fff;padding:9px 12px;border-radius:8px}.header-cta .btn{display:none}.hero-grid{grid-template-columns:1fr 1fr}.trust-grid{grid-template-columns:repeat(3,1fr)}.trust article{border-bottom:1px solid var(--line)}.steps{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.container{width:min(100% - 26px,var(--max))}.header-inner{height:72px}.brand{min-width:0}.brand small{display:none}.header-cta{display:none}nav{top:72px}.hero{padding-top:34px}.hero-grid,.split,.contact-box,.footer-grid{grid-template-columns:1fr}.hero-copy{order:1}.hero-media{order:2}h1{font-size:2.35rem}.trust{transform:none;margin-top:18px}.trust-grid{grid-template-columns:1fr 1fr}.cards.six{grid-template-columns:1fr}.section{padding:70px 0}.split{gap:32px}.dark .split picture{order:2}.steps{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr}.gallery-main{min-height:320px}.thumbs button{min-height:150px}.project-grid{grid-template-columns:1fr 1fr}.mobile-bar{position:fixed;display:grid;grid-template-columns:1fr 1fr;left:10px;right:10px;bottom:10px;z-index:45;box-shadow:0 8px 30px rgba(0,0,0,.25)}.mobile-bar a{background:var(--blue);color:#fff;text-decoration:none;text-align:center;padding:13px;font-weight:900}.mobile-bar a:last-child{background:var(--aqua);color:#07243b}body{padding-bottom:62px}}
@media(max-width:460px){.trust-grid,.steps,.project-grid{grid-template-columns:1fr}.actions .btn{width:100%}.thumbs{grid-template-columns:1fr 1fr}.hero-media figcaption{position:static;margin-top:8px}.brand strong{font-size:.95rem}}

/* Markenangleichung an Weissmacher24.de */
:root{--cta:#5f8b45;--cta-dark:#496f34;--cta-shadow:0 12px 28px rgba(95,139,69,.25)}
.brand img{width:46px;height:46px;object-fit:contain}
.header-cta .phone{display:flex;flex-direction:column;line-height:1.15}
.header-cta .phone span{font-size:.68rem;color:var(--muted);font-weight:700;margin-bottom:3px}
.header-cta .phone strong{font-size:.93rem;color:var(--blue);font-weight:850}
.btn{background:var(--cta);border-color:var(--cta);border-radius:999px;box-shadow:var(--cta-shadow)}
.btn:hover,.btn:focus-visible{background:var(--cta-dark);border-color:var(--cta-dark);box-shadow:0 16px 34px rgba(95,139,69,.32)}
.btn-outline{background:#fff;color:var(--blue);border-color:var(--line);box-shadow:0 8px 22px rgba(13,63,115,.10)}
.btn-outline:hover,.btn-outline:focus-visible{background:var(--soft);border-color:#bfd0da;color:var(--blue)}
.btn-light{background:#fff;color:var(--blue);border-color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.16)}
.mobile-bar a:last-child{background:var(--cta);color:#fff}
.project-grid a:hover{border-color:var(--cta)}

/* Terrassenmacher24 – gemeinsame Markenlinie */
.header-cta .phone strong{font-weight:800}
.brand img{background:transparent}
.project-grid{grid-template-columns:repeat(4,1fr)}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.reference-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.reference-strip figure{margin:0;border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 8px 26px rgba(31,61,80,.07)}
.reference-strip img{width:100%;aspect-ratio:4/3;object-fit:cover}
.reference-strip figcaption{padding:12px 14px;font-size:.82rem;color:var(--muted)}
@media(max-width:900px){.reference-strip{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.reference-strip,.project-grid{grid-template-columns:1fr}}

/* Stufe 2 – Kontaktformular und FAQ */
.faq-section{background:#fff}
.faq-list{display:grid;gap:12px;max-width:980px}
.faq-list details{border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 6px 22px rgba(31,61,80,.055);overflow:hidden}
.faq-list summary{list-style:none;cursor:pointer;padding:20px 58px 20px 22px;font-weight:850;color:var(--blue);position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:'+';position:absolute;right:22px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--soft);font-size:1.25rem}
.faq-list details[open] summary:after{content:'−';background:var(--cta);color:#fff}
.faq-list details div{padding:0 22px 20px}
.faq-list details p{margin:0;color:var(--muted)}
.contact-section{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff}
.contact-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:56px;align-items:start}
.contact-copy{position:sticky;top:112px}
.contact-copy p{color:#dce9f1}
.contact-points{list-style:none;padding:0;margin:24px 0}
.contact-points li{position:relative;padding-left:28px;margin:10px 0;color:#e5eff4}
.contact-points li:before{content:'✓';position:absolute;left:0;color:#d7eac9;font-weight:900}
.mail-large{display:block;color:#dce9f1;text-decoration:none;margin-top:5px}
.contact-form{background:#fff;color:var(--ink);padding:34px;border-radius:var(--radius);box-shadow:0 22px 60px rgba(0,0,0,.22)}
.contact-form h3{font-size:1.6rem;margin:0 0 4px}
.form-intro{color:var(--muted)!important;margin:0 0 24px!important;font-size:.9rem}
.form-grid{display:grid;gap:15px;margin-bottom:15px}
.form-grid.two{grid-template-columns:1fr 1fr}
.form-grid.address{grid-template-columns:minmax(0,2fr) minmax(110px,.8fr) minmax(95px,.72fr) minmax(0,1.4fr);align-items:start}
.form-grid.address>label{display:flex;flex-direction:column;min-width:0;line-height:1.25}
.contact-form>label{display:block;margin-bottom:15px}
.contact-form label{font-size:.84rem;font-weight:800;color:#33414d}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;margin-top:6px;border:1px solid #cad8df;border-radius:11px;padding:12px 13px;font:inherit;color:var(--ink);background:#fff;transition:.2s}
.contact-form textarea{resize:vertical}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:3px solid rgba(186,122,59,.20);border-color:var(--aqua)}
.check-row{display:flex!important;align-items:flex-start;gap:10px;font-weight:500!important;line-height:1.45}
.check-row input{width:18px!important;height:18px;margin:2px 0 0!important;flex:0 0 auto}
.check-row a{color:var(--blue)}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-submit{width:100%;border:none;cursor:pointer;font-size:1rem;margin-top:7px}
.form-submit[disabled]{opacity:.65;cursor:wait}
.form-status{min-height:24px;margin-top:13px;font-size:.9rem;font-weight:750}
.form-status.success{color:#217a47}.form-status.error{color:#b23a33}
@media(max-width:980px){.contact-layout{grid-template-columns:1fr}.contact-copy{position:static}.form-grid.address{grid-template-columns:1.6fr .7fr .7fr 1.2fr}}
@media(max-width:700px){.contact-form{padding:24px 18px}.form-grid.two,.form-grid.address{grid-template-columns:1fr}.faq-list summary{padding:18px 54px 18px 18px}.faq-list details div{padding:0 18px 18px}}

/* Stufe 3 – einheitlicher Footer wie Weissmacher24.de */
.site-footer{background:linear-gradient(135deg,#0b2e48,#0d4266);color:#fff;padding-top:54px}
.footer-grid-unified{
  display:grid;
  grid-template-columns:minmax(300px,1.5fr) minmax(180px,.7fr) minmax(180px,.7fr);
  gap:64px;
  align-items:start;
  justify-content:center;
}
.footer-brand{max-width:410px}
.footer-brand img{display:block;width:min(260px,100%);height:auto;object-fit:contain;margin:0 0 18px}
.footer-brand p{color:#dbe8ef;max-width:390px;margin:0}
.footer-column{display:flex;flex-direction:column;gap:9px}
.footer-column h2{font-size:.84rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 8px;color:#fff}
.footer-column a{color:#e8f2f7;text-decoration:none}
.footer-column a:hover{text-decoration:underline}
.footer-photo-note{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px}
.footer-photo-note p{margin:0;color:#bfcfd9;font-size:.78rem;max-width:900px}
.footer-bottom-unified{
  border-top:1px solid rgba(255,255,255,.12);
  margin-top:18px;
  padding:19px 0 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  color:#cbd9e1;
  font-size:.82rem;
}
.back-to-top{color:#fff;text-decoration:none;font-weight:800;white-space:nowrap}
.back-to-top:hover{text-decoration:underline}

/* Feinschliff, Performance und Barrierefreiheit */
:focus-visible{outline:3px solid rgba(95,139,69,.48);outline-offset:3px}
.btn,.project-grid a,.gallery button,.faq-list summary{transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,border-color .2s ease}
.btn:hover{transform:translateY(-2px)}
.project-grid a:hover{transform:translateY(-3px)}
.gallery button:hover{transform:translateY(-2px)}
img{max-width:100%;height:auto}
.hero-media img,.rounded img,.gallery img,.reference-strip img{content-visibility:auto}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.reveal.is-visible{opacity:1;transform:none}

@media(max-width:850px){
  .footer-grid-unified{grid-template-columns:1fr 1fr;gap:34px}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:560px){
  .footer-grid-unified{grid-template-columns:1fr;text-align:center}
  .footer-brand{margin:auto}.footer-brand img{margin-left:auto;margin-right:auto}.footer-brand p{margin-left:auto;margin-right:auto}
  .footer-column{align-items:center}
  .footer-photo-note{text-align:center}
  .footer-bottom-unified{flex-direction:column;text-align:center;gap:10px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important}
}

/* Regionaler SEO-Bereich */
.regional-section{background:linear-gradient(180deg,#f7fafb 0%,#ffffff 100%)}
.regional-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.regional-grid article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 28px rgba(31,61,80,.055)}
.regional-grid h3{margin:0 0 8px;color:var(--blue);font-size:1.05rem}
.regional-grid p{margin:0;color:var(--muted);font-size:.9rem}
.regional-cta-card{background:linear-gradient(135deg,var(--blue2),var(--blue))!important;color:#fff}
.regional-cta-card h3,.regional-cta-card p{color:#fff}
.regional-cta-card .btn{margin-top:16px}
@media(max-width:1050px){.regional-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.regional-grid{grid-template-columns:1fr}}