:root{--green-dark:#1a2e1a;--green-mid:#2d5a27;--green-accent:#4a8c3f;--green-light:#7bbf6e;--cream:#f5f0e8;--warm-white:#faf8f4;--stone:#6b6355;--text-dark:#1a1a18}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:'DM Sans',sans-serif;background:var(--warm-white);color:var(--text-dark);overflow-x:hidden}nav{position:fixed;top:0;width:100%;z-index:100;background:rgba(26,46,26,0.96);backdrop-filter:blur(12px);padding:0.3rem 2.5rem;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:'Playfair Display',serif;font-size:1.35rem;color:var(--cream);letter-spacing:0.04em}.nav-logo span{color:var(--green-light)}.nav-logo svg{transition:width 0.4s ease,height 0.4s ease}nav{transition:padding 0.4s ease}nav.scrolled{padding:0.3rem 2.5rem}.nav-links{display:flex;gap:1.1rem;list-style:none;flex-wrap:wrap}.nav-links a{color:#c8d8c4;text-decoration:none;font-size:0.76rem;font-weight:400;letter-spacing:0.03em;text-transform:uppercase;transition:color 0.2s}.nav-links a:hover{color:var(--green-light)}.nav-links a.active{color:var(--green-light);font-weight:500}.hero{min-height:100vh;background:linear-gradient(160deg,var(--green-dark) 0%,#243a20 55%,#1e3018 100%);display:flex;align-items:center;position:relative;overflow:hidden;padding:7rem 2.5rem 4rem}.hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 70% 40%,rgba(74,140,63,0.18) 0%,transparent 55%),radial-gradient(circle at 10% 80%,rgba(123,191,110,0.1) 0%,transparent 40%)}.hero-grid{max-width:1200px;margin:0 auto;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:2}.hero-tag{display:inline-block;background:rgba(123,191,110,0.15);border:1px solid rgba(123,191,110,0.4);color:var(--green-light);font-size:0.78rem;letter-spacing:0.12em;text-transform:uppercase;padding:0.35rem 0.9rem;border-radius:2px;margin-bottom:1.5rem}.hero h1{font-family:'Playfair Display',serif;font-size:clamp(2.8rem,5vw,4.5rem);line-height:1.08;color:var(--cream);margin-bottom:1.4rem}.hero h1 em{color:var(--green-light);font-style:normal}.hero p{color:#a8c4a0;font-size:1.05rem;line-height:1.75;margin-bottom:2.5rem;font-weight:300}.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}.btn-primary{background:var(--green-dark);color:white;padding:0.85rem 2rem;border:none;border-radius:3px;font-family:'DM Sans',sans-serif;font-size:0.9rem;font-weight:500;cursor:pointer;text-decoration:none;letter-spacing:0.03em;transition:background 0.2s,transform 0.2s;display:inline-block}.btn-primary:hover{background:var(--green-light);transform:translateY(-2px)}.btn-outline{border:1.5px solid rgba(123,191,110,0.5);color:var(--green-light);padding:0.85rem 2rem;border-radius:3px;font-size:0.9rem;text-decoration:none;letter-spacing:0.03em;transition:all 0.2s;display:inline-block}.btn-outline:hover{border-color:var(--green-light);background:rgba(123,191,110,0.08)}.hero-visual{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.hero-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:6px;padding:1.6rem 1.2rem;text-align:center;transition:background 0.3s,transform 0.3s}.hero-card:hover{background:rgba(255,255,255,0.1);transform:translateY(-4px)}.hero-card:nth-child(1){margin-top:1.5rem}.hero-card:nth-child(3){margin-top:-1.5rem}.hero-icon{font-size:2.2rem;margin-bottom:0.7rem}.hero-card-title{color:var(--cream);font-size:0.88rem;font-weight:500;letter-spacing:0.04em}section{padding:6rem 2.5rem}main > section:first-of-type:not(.hero){padding-top:10.5rem}.section-inner{max-width:1200px;margin:0 auto}.section-label{font-size:0.75rem;letter-spacing:0.15em;text-transform:uppercase;color:var(--green-dark);font-weight:500;margin-bottom:0.8rem}.section-title{font-family:'Playfair Display',serif;font-size:clamp(2rem,3.5vw,3rem);line-height:1.15;margin-bottom:1.2rem;color:var(--green-dark)}.section-sub{color:var(--stone);font-size:1rem;line-height:1.7;font-weight:300;max-width:520px}#leistungen{background:var(--warm-white)}.services-header{margin-bottom:3.5rem}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}.service-card{background:white;border:1px solid #e8e2d8;border-radius:8px;padding:2.2rem 1.8rem;position:relative;overflow:hidden;transition:transform 0.3s,box-shadow 0.3s}.service-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--green-accent);transform:scaleX(0);transform-origin:left;transition:transform 0.3s}.service-card:hover{transform:translateY(-5px);box-shadow:0 16px 40px rgba(26,46,26,0.12)}.service-card:hover::after{transform:scaleX(1)}.service-number{font-family:'Playfair Display',serif;font-size:3rem;color:var(--green-accent);line-height:1;margin-bottom:1rem;font-weight:900}.service-icon{font-size:1.8rem;margin-bottom:0.8rem}.service-card h2,.service-card h3{font-family:'Playfair Display',serif;font-size:1.2rem;color:var(--green-dark);margin-bottom:0.7rem}.service-card p{color:var(--stone);font-size:0.9rem;line-height:1.65;font-weight:300}.service-list{margin-top:1rem;padding-left:0;list-style:none}.service-list li{font-size:0.85rem;color:#6a7a68;padding:0.25rem 0;padding-left:1.1rem;position:relative}.service-list li::before{content:'✓';position:absolute;left:0;color:var(--green-accent);font-size:0.8rem;font-weight:700}#ueber-uns{background:linear-gradient(135deg,var(--green-dark) 0%,#1e3820 100%);color:white}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}#ueber-uns .section-title{color:var(--cream)}#ueber-uns .section-label{color:var(--green-light)}.about-text{color:#a8c4a0;font-size:1rem;line-height:1.8;font-weight:300;margin-bottom:1.5rem}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2.5rem}.stat-box{border:1px solid rgba(123,191,110,0.25);border-radius:6px;padding:1.5rem}.stat-number{font-family:'Playfair Display',serif;font-size:2.4rem;color:var(--green-light);line-height:1;margin-bottom:0.3rem}.stat-label{color:#7a9878;font-size:0.85rem}.about-visual{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.about-feature{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);border-radius:6px;padding:1.5rem}.about-feature-icon{font-size:1.6rem;margin-bottom:0.6rem}.about-feature h2{color:var(--cream);font-size:0.9rem;font-weight:500;margin-bottom:0.4rem}.about-feature p{color:#7a9878;font-size:0.82rem;line-height:1.5;font-weight:300}#portfolio{background:var(--cream)}.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:3rem}.portfolio-item{background:white;border-radius:6px;overflow:hidden;border:1px solid #ddd8cc;transition:transform 0.3s,box-shadow 0.3s}.portfolio-item:hover{transform:translateY(-4px);box-shadow:0 12px 35px rgba(26,46,26,0.15)}.portfolio-thumb{height:200px;display:flex;align-items:center;justify-content:center;font-size:4rem;position:relative;overflow:hidden}.portfolio-thumb.green{background:linear-gradient(135deg,#d4e8ce,#b8d4ae)}.portfolio-thumb.stone{background:linear-gradient(135deg,#e8e0d0,#d4c8b4)}.portfolio-thumb.blue{background:linear-gradient(135deg,#d0dce8,#b8ccd8)}.portfolio-info{padding:1.3rem 1.5rem}.portfolio-tag{font-size:0.7rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--green-dark);font-weight:500;margin-bottom:0.4rem}.portfolio-info h2,.portfolio-info h3{font-size:0.95rem;font-weight:500;color:var(--green-dark);margin-bottom:0.3rem}.portfolio-info p{font-size:0.82rem;color:var(--stone);font-weight:300}#objekte{background:var(--green-dark)}#objekte .section-label{color:var(--green-light)}#objekte .section-title{color:var(--cream)}#objekte .section-sub{color:#8aaa86;margin-bottom:3rem}.carousel-wrapper{position:relative;overflow:hidden;border-radius:10px}.carousel-track{display:flex;transition:transform 0.5s cubic-bezier(0.4,0,0.2,1)}.carousel-slide{min-width:33.333%;padding:0 0.6rem;flex-shrink:0}.carousel-card{border-radius:8px;overflow:hidden;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);transition:transform 0.3s}.carousel-card:hover{transform:translateY(-4px)}.carousel-img{width:100%;height:240px;object-fit:cover;display:block;background:linear-gradient(135deg,#2d5a27,#1a2e1a)}.carousel-img-placeholder{width:100%;height:240px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#243a20,#1a2e1a);color:#4a7a40;font-size:2.5rem;border-bottom:1px solid rgba(255,255,255,0.07);gap:0.5rem}.carousel-img-placeholder span{font-size:0.75rem;color:#3a5a36;font-family:'DM Sans',sans-serif;letter-spacing:0.08em;text-transform:uppercase}.carousel-caption{padding:1.1rem 1.3rem}.carousel-caption h3{color:var(--cream);font-size:0.95rem;margin-bottom:0.3rem;font-weight:500}.carousel-caption p{color:#8aab88;font-size:0.82rem;font-weight:300}.carousel-controls{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-top:2rem}.carousel-btn{width:46px;height:46px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.15);border-radius:50%;color:var(--cream);font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background 0.2s,transform 0.2s}.carousel-btn:hover{background:var(--green-accent);transform:scale(1.08)}.carousel-dots{display:flex;gap:0.5rem}.carousel-dot{width:12px;height:12px;min-width:44px;min-height:44px;padding:16px;box-sizing:content-box;border-radius:50%;background:rgba(255,255,255,0.2);cursor:pointer;transition:background 0.2s,transform 0.2s;border:none}.carousel-dot.active{background:var(--green-light);transform:scale(1.3)}.upload-hint{text-align:center;margin-top:1.8rem;color:#4a7a40;font-size:0.82rem;border:1px dashed rgba(74,140,63,0.3);border-radius:6px;padding:1rem;font-style:italic}@media (max-width:900px){.carousel-slide{min-width:50%}}@media (max-width:580px){.carousel-slide{min-width:100%}}#preisrechner{background:var(--cream)}.calc-wrapper{background:white;border:1px solid #e0dbd0;border-radius:12px;overflow:hidden;box-shadow:0 8px 40px rgba(26,46,26,0.08);max-width:820px;margin:3rem auto 0}.calc-tabs{display:flex;background:var(--green-dark);overflow-x:auto}.calc-tab{flex:1;padding:1rem 0.8rem;background:none;border:none;color:#7a9878;font-family:'DM Sans',sans-serif;font-size:0.82rem;letter-spacing:0.05em;text-transform:uppercase;cursor:pointer;white-space:nowrap;border-bottom:3px solid transparent;transition:color 0.2s,border-color 0.2s}.calc-tab.active{color:var(--green-light);border-bottom-color:var(--green-light)}.calc-tab:hover:not(.active){color:#a8c4a0}.calc-panel{display:none;padding:2.5rem}.calc-panel.active{display:block}.calc-label{font-size:0.78rem;text-transform:uppercase;letter-spacing:0.09em;color:var(--stone);font-weight:500;margin-bottom:0.5rem;display:block}.calc-select,.calc-input{width:100%;padding:0.75rem 1rem;border:1.5px solid #e0dbd0;border-radius:5px;font-family:'DM Sans',sans-serif;font-size:0.95rem;color:var(--text-dark);background:var(--warm-white);margin-bottom:1.4rem;outline:none;transition:border-color 0.2s}.calc-select:focus,.calc-input:focus{border-color:var(--green-accent)}.calc-row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}.calc-result{background:var(--green-dark);border-radius:8px;padding:1.5rem 2rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-top:0.5rem}.calc-result-label{color:#8aaa86;font-size:0.85rem;text-transform:uppercase;letter-spacing:0.08em}.calc-result-price{font-family:'Playfair Display',serif;font-size:2rem;color:var(--green-light);font-weight:700}.calc-result-note{color:#5a7a56;font-size:0.78rem;margin-top:0.2rem}.calc-cta-small{background:var(--green-dark);color:white;border:none;border-radius:4px;padding:0.65rem 1.4rem;font-family:'DM Sans',sans-serif;font-size:0.85rem;cursor:pointer;transition:background 0.2s;white-space:nowrap;text-decoration:none;display:inline-block}.calc-cta-small:hover{background:var(--green-light)}.calc-disclaimer{font-size:0.75rem;color:var(--stone);margin-top:1rem;font-style:italic;text-align:center}@media (max-width:600px){.calc-row{grid-template-columns:1fr}.calc-panel{padding:1.5rem}.calc-result{flex-direction:column;align-items:flex-start}}#kontakt{background:var(--warm-white)}.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:5rem;align-items:start}.contact-info-item{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.8rem}.contact-icon-box{width:44px;height:44px;background:var(--green-dark);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}.contact-info-text h2{font-size:0.82rem;color:var(--stone);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:0.2rem}.contact-info-text p{font-size:0.95rem;color:var(--green-dark);font-weight:400}.contact-form{background:white;border:1px solid #e8e2d8;border-radius:8px;padding:2.5rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:0.8rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--stone);margin-bottom:0.4rem;font-weight:500}.form-group input,.form-group textarea,.form-group select{width:100%;padding:0.75rem 1rem;border:1.5px solid #e0dbd0;border-radius:4px;font-family:'DM Sans',sans-serif;font-size:0.92rem;color:var(--text-dark);background:var(--warm-white);transition:border-color 0.2s;outline:none}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--green-accent)}.form-group textarea{resize:vertical;min-height:120px}.form-submit{width:100%;padding:1rem;background:var(--green-dark);color:var(--cream);border:none;border-radius:4px;font-family:'DM Sans',sans-serif;font-size:0.95rem;font-weight:500;cursor:pointer;letter-spacing:0.04em;transition:background 0.2s;margin-top:0.5rem}.form-submit:hover{background:var(--green-accent)}footer{background:var(--green-dark);color:#7a9878;padding:2.5rem;text-align:center;font-size:0.85rem}footer strong{color:var(--cream)}@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}.hero-tag{animation:fadeUp 0.6s ease both}.hero h1{animation:fadeUp 0.6s 0.15s ease both}.hero p{animation:fadeUp 0.6s 0.3s ease both}.hero-cta{animation:fadeUp 0.6s 0.45s ease both}.hero-visual{animation:fadeUp 0.8s 0.2s ease both}.hamburger{display:none;flex-direction:column;cursor:pointer;gap:5px;padding:5px;z-index:200}.hamburger span{display:block;width:25px;height:2px;background:var(--cream);transition:all 0.3s ease}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-menu{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(26,46,26,0.98);z-index:150;flex-direction:column;align-items:center;justify-content:center;gap:2rem}.mobile-menu.open{display:flex}.mobile-menu a{color:var(--cream);text-decoration:none;font-size:1.4rem;letter-spacing:0.1em;text-transform:uppercase}.mobile-menu a:hover{color:var(--green-light)}@media (max-width:900px){.hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:3rem}.hero-visual{display:none}.portfolio-grid{grid-template-columns:1fr 1fr}.nav-links{display:none}.hamburger{display:flex}.desktop-btn{display:none}.form-row{grid-template-columns:1fr}.nav-logo img{width:64px !important;height:64px !important}}@media (max-width:580px){.portfolio-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}}