:root{--color-kastanienbraun:#7a4332;--color-anthrazit:#333333;--color-cremeweiss:#f9f8f6;--color-signalgelb:#ffcc00;--color-fruehlingsgruen:#8cba51;--font-headings:'Outfit', sans-serif;--font-body:'Inter', sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--color-cremeweiss);color:var(--color-anthrazit);line-height:1.6;font-size:16px;display:flex;flex-direction:column;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-headings);font-weight:700;line-height:1.2;margin-bottom:1rem;color:var(--color-kastanienbraun)}a{color:var(--color-kastanienbraun);text-decoration:none;transition:color .3s ease}a:hover{color:var(--color-anthrazit)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.site-header{background-color:var(--color-cremeweiss);border-bottom:2px solid var(--color-anthrazit);padding:20px 0;position:sticky;top:0;z-index:100}.header-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.site-title{font-family:var(--font-headings);font-size:1.5rem;font-weight:800;color:var(--color-anthrazit);text-transform:uppercase}.main-nav ul{list-style:none;display:flex;gap:20px}.main-nav a{font-weight:600;color:var(--color-anthrazit)}.main-nav a:hover{color:var(--color-kastanienbraun)}.menu-toggle{display:none}.hamburger{display:none;cursor:pointer;font-size:1.8rem;user-select:none}.main-content{flex-grow:1;padding:40px 0}.btn{display:inline-block;background-color:var(--color-signalgelb);color:var(--color-anthrazit);padding:12px 24px;font-family:var(--font-headings);font-weight:700;border-radius:4px;text-transform:uppercase;transition:transform .2s ease,background-color .2s ease;border:none;cursor:pointer;text-align:center}.btn:hover{background-color:#e6b800;transform:translateY(-2px);color:var(--color-anthrazit)}.form-group{margin-bottom:20px}.form-label{display:block;font-weight:600;margin-bottom:8px;color:var(--color-anthrazit)}.form-control{width:100%;padding:12px 15px;border:1px solid #ccc;border-radius:6px;font-family:var(--font-body);font-size:1rem;transition:border-color .3s ease,box-shadow .3s ease;background-color:#fff}.form-control:focus{outline:none;border-color:var(--color-kastanienbraun);box-shadow:0 0 0 3px rgba(122,67,50,.1)}textarea.form-control{resize:vertical;min-height:120px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.site-footer{background-color:var(--color-anthrazit);color:var(--color-cremeweiss);padding:40px 0 20px;text-align:center;margin-top:auto}.site-footer a{color:var(--color-signalgelb)}.site-footer a:hover{color:var(--color-cremeweiss)}.image-placeholder{background-color:#ddd;width:100%;height:300px;display:flex;align-items:center;justify-content:center;color:var(--color-anthrazit);font-family:var(--font-headings);border-radius:8px;overflow:hidden;position:relative}.sticky-container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin:80px 0}.sticky-visual{position:sticky;top:120px;height:60vh;min-height:400px;border-radius:12px;transition:all .5s ease;background:var(--color-kastanienbraun);color:var(--color-cremeweiss)}.sticky-content-blocks{display:flex;flex-direction:column}.scroll-block{min-height:60vh;display:flex;flex-direction:column;justify-content:center;padding:40px 0}@media(max-width:768px){h1{font-size:2.2rem!important}.hamburger{display:block}.main-nav{display:none;width:100%;margin-top:15px;padding-top:15px;border-top:1px solid #ddd}.menu-toggle:checked~.main-nav{display:block}.main-nav ul{flex-direction:column;gap:15px;text-align:center}.teaser-section,.sticky-container,.form-grid{grid-template-columns:1fr!important;gap:20px}.sticky-visual{position:relative;top:0;height:300px;min-height:auto;margin-bottom:20px}.scroll-block{min-height:auto;padding:20px 0}}