:root { --blue: #0A192F; --orange: #FF8C00; --green: #00C853; --text: #ffffff; }
body, html { margin: 0; padding: 0; height: 100%; width: 100%; font-family: 'Helvetica Neue', Arial, sans-serif; background: var(--blue); color: var(--text); overflow: hidden; }

header { position: fixed; top: 0; width: 100%; z-index: 1000; display: flex; justify-content: space-between; align-items: center; padding: 20px 50px; box-sizing: border-box; background: linear-gradient(to bottom, rgba(10,25,47,0.95), transparent); }
.logo-area { display: flex; align-items: center; gap: 20px; }
.logo { font-size: 1.5rem; font-weight: bold; color: #FFD700; text-decoration: none; display: flex; align-items: center; }
.logo img { max-height: 50px; }
.lang-switch a { color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.9rem; margin: 0 5px; font-weight: bold; transition: 0.3s; }
.lang-switch a.active, .lang-switch a:hover { color: var(--orange); }
.lang-switch span { color: rgba(255,255,255,0.2); }
nav a { color: var(--text); margin: 0 15px; text-decoration: none; font-size: 0.9rem; transition: color 0.3s; text-transform: uppercase; font-weight:bold; text-shadow: 1px 1px 3px rgba(0,0,0,0.8);}
nav a:hover { color: var(--orange); }

.swiper { width: 100vw; height: 100vh; position: absolute; top: 0; left: 0; overflow: hidden; }
.swiper-slide { width: 100vw; height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; background-size: cover; background-position: center; position: relative; box-sizing: border-box; }
.overlay { position: absolute; top:0; left:0; width:100%; height:100%; background: rgba(0, 0, 0, 0.65); z-index: 1; }

.slide-content { z-index: 2; padding: 0 10%; position: relative; width: 100%; box-sizing: border-box; }
.slide-content h2 { font-size: clamp(2rem, 6vw, 4.5rem); font-family: serif; margin-bottom: 25px; color: var(--orange); text-shadow: 3px 3px 10px rgba(0,0,0,1), -1px -1px 0px rgba(0,0,0,0.8); line-height: 1.2; word-wrap: break-word; }
.mobile-text-wrapper { width: 100%; display: flex; justify-content: center; position: relative; }
.mobile-text-content { width: 100%; max-width: 900px; }
.mobile-text-content p { font-size: 1.3rem; line-height: 1.8; margin:0; color: #ffffff !important; font-weight: 500; text-shadow: 2px 2px 8px rgba(0,0,0,1), 0 0 20px rgba(0,0,0,0.8); text-align: center; }
.scroll-right-arrow { display: none; }

.slide-about { background: var(--blue); display: flex; justify-content: center; align-items: center; perspective: 1000px; overflow: hidden; position: relative; }
.center-3d-logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 5; max-height: 180px; max-width: 80%; filter: drop-shadow(0 0 20px rgba(0, 210, 255, 0.5)) drop-shadow(0 0 40px rgba(255, 140, 0, 0.3)); animation: pulse-glow 4s infinite alternate ease-in-out; }
@keyframes pulse-glow { 0% { filter: drop-shadow(0 0 20px rgba(0, 210, 255, 0.5)); transform: translate(-50%, -50%) scale(1); } 100% { filter: drop-shadow(0 0 35px rgba(0, 210, 255, 0.9)) drop-shadow(0 0 60px rgba(255, 140, 0, 0.6)); transform: translate(-50%, -50%) scale(1.05); } }
.bubble-wrapper { position: absolute; top: 50%; left: 50%; width: 0; height: 0; z-index: 10; }
.bubble-orbit { position: absolute; top: 0; left: 0; display: flex; justify-content: center; align-items: center; animation: orbit 25s infinite linear; }
.bubble { width: 130px; height: 130px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.3); background: rgba(255,255,255,0.1); backdrop-filter: blur(5px); display: flex; justify-content: center; align-items: center; transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s; cursor: pointer; box-shadow: 0 10px 20px rgba(0,0,0,0.3); }
.bubble img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.bubble-orbit:hover { animation-play-state: paused; z-index: 100; }
.bubble-orbit:hover .bubble { transform: scale(1.3); box-shadow: 0 15px 35px rgba(0,210,255,0.5); border-color: var(--orange); }
@keyframes orbit { from { transform: rotate(0deg) translateX(300px) rotate(0deg); } to { transform: rotate(360deg) translateX(300px) rotate(-360deg); } }
.business-card { position: absolute; top: -200px; width: 260px; background: rgba(10, 25, 47, 0.95); border: 1px solid rgba(255, 140, 0, 0.5); border-radius: 12px; padding: 20px; text-align: center; box-shadow: 0 20px 40px rgba(0,0,0,0.6), inset 0 0 20px rgba(255,255,255,0.05); backdrop-filter: blur(10px); opacity: 0; visibility: hidden; transform: scale(0.8) translateY(20px); transition: all 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55); pointer-events: none; }
.bubble-orbit:hover .business-card { opacity: 1; visibility: visible; transform: scale(1) translateY(0); }
.bc-logo { max-height: 40px; margin-bottom: 15px; }
.bc-name { font-size: 1.3rem; font-weight: bold; color: var(--orange); margin: 0 0 5px 0; }
.bc-role { font-size: 0.95rem; color: var(--green); margin: 0 0 15px 0; font-weight:bold; text-transform:uppercase; letter-spacing:1px; }
.bc-divider { width: 100%; height: 1px; background: rgba(255,255,255,0.1); margin: 10px 0; }
.bc-details { font-size: 0.75rem; color: #ccd6f6; line-height: 1.6; text-align: left; }
.bc-details div { margin-bottom: 5px; display:flex; align-items:center; gap:8px;}

.typewriter-container { position: absolute; bottom: 12%; width: 100%; display: flex; justify-content: center; align-items: center; z-index: 10; }
.typewriter { font-family: monospace; font-size: clamp(1rem, 3vw, 1.5rem); overflow: hidden; white-space: nowrap; border-right: 2px solid var(--orange); width: 0; animation: typing 4s steps(40, end) forwards, blink .75s step-end infinite; text-shadow: 2px 2px 5px rgba(0,0,0,0.8); margin: 0 auto; text-align: center; }
@keyframes typing { to { width: 100%; } }
@keyframes blink { 50% { border-color: transparent; } }

.slide-contact { display: flex; flex-direction: row; justify-content: center; align-items: stretch; width: 100vw; height: 100vh; background: #0b1528; box-sizing: border-box; padding-top: 0; }
.contact-form-container { flex: 1; padding: 120px 50px 50px 50px; display: flex; flex-direction: column; justify-content: center; text-align: left; z-index: 2; box-sizing: border-box; }
.contact-form-container input, .contact-form-container textarea { width: 100%; padding: 12px; margin-bottom: 15px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.2); color: white; border-radius: 4px; box-sizing: border-box; font-family: inherit; }
.contact-form-container button { background: var(--orange); color: white; padding: 15px 30px; border: none; border-radius: 4px; font-weight: bold; cursor: pointer; width: 100%; font-size: 1.1rem; transition: 0.3s; }
.contact-form-container button:hover { background: #e67e22; }
.map-container { flex: 1; height: 100%; width: 100%; z-index: 1; min-height: 50vh;}

.footer-slide { background: #1b263b; color: #ccd6f6; justify-content: flex-start !important; align-items: flex-start !important; padding-top: 100px; box-sizing: border-box; }
.widget-area { display: flex; justify-content: space-between; align-items: flex-start; width: 90%; max-width: 1400px; margin: 0 auto 50px auto; flex-wrap: wrap; z-index: 2; gap: 40px; }
.widget { flex: 1; min-width: 280px; text-align: left; }
.widget h3 { color: var(--text); border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 15px; margin-bottom: 25px; font-size: 1.5rem; font-weight: 600; }
.widget a:not(.widget-img-link) { color: var(--orange); text-decoration: none; transition: 0.3s; }
.widget a:not(.widget-img-link):hover { color: var(--green); }

.widget-img-wrapper { perspective: 1000px; margin-bottom: 20px; display: block; }
.widget-img-container { display: block; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 20px rgba(0,0,0,0.3); transition: transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.5s, border-color 0.5s; border: 2px solid rgba(255, 255, 255, 0.05); }
.widget-img-link { display: block; text-decoration: none; }
.widget-img-container:hover { transform: rotateX(5deg) rotateY(-5deg) scale(1.05); box-shadow: -10px 20px 30px rgba(0,0,0,0.6), 0 0 25px rgba(255, 140, 0, 0.3); border-color: rgba(255, 140, 0, 0.8); }
.widget-img { width: 100%; height: auto; display: block; transition: transform 0.5s; }
.widget-img-container:hover .widget-img { transform: scale(1.08); }

.footer-contact-list { list-style: none; padding: 0; margin: 0; }
.footer-contact-list li { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; font-size: 1rem; color: #ccd6f6; }
.footer-contact-list li i { font-size: 1.2rem; color: #8892b0; width: 20px; text-align: center; }
.social-icons { display: flex; gap: 12px; margin-top: 30px; }
.social-icons a { display: flex; justify-content: center; align-items: center; width: 45px; height: 45px; border-radius: 50%; border: 2px solid #8892b0; color: #8892b0; font-size: 1.2rem; text-decoration: none; transition: all 0.3s ease; }
.social-icons a:hover { border-color: var(--text); color: var(--text); transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.3); }
.copyright { width: 100%; text-align: center; padding: 20px; background: #0A192F; z-index: 2; margin-top: auto; font-size: 0.9rem; color: #8892b0; }

/* -----------------------------------------------------
   LIQUID GLASS PFEILE (RUNTER & RAUF)
-------------------------------------------------------- */
.scroll-down-arrow, .up-arrow {
    position: absolute; border-radius: 50%; background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1); border-top: 1px solid rgba(255, 255, 255, 0.5); border-left: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4), inset 0 0 20px rgba(255,255,255,0.1);
    display: flex; justify-content: center; align-items: center; cursor: pointer; transition: all 0.3s ease; text-decoration: none;
}
.scroll-down-arrow { bottom: 30px; left: calc(50% - 35px); width: 70px; height: 70px; z-index: 50; animation: liquidBounce 2.5s infinite cubic-bezier(0.4, 0, 0.2, 1); }
.up-arrow { position: fixed; bottom: 80px; right: 20px; width: 55px; height: 55px; z-index: 9999; }

/* Icon im Pfeil */
.scroll-down-arrow::after, .up-arrow::after {
    content: ''; width: 14px; height: 14px; transition: 0.3s;
    border-right: 4px solid var(--orange); border-bottom: 4px solid var(--orange); filter: drop-shadow(0 0 5px var(--orange));
}
.scroll-down-arrow::after { transform: rotate(45deg) translate(-4px, -4px); }
.up-arrow::after { transform: rotate(225deg) translate(-2px, -2px); } /* 225deg zeigt nach oben */
.up-arrow i { display: none; } /* FontAwesome im UpArrow verstecken */

/* Hover Effekte */
.scroll-down-arrow:hover, .up-arrow:hover { background: rgba(255, 140, 0, 0.2); border-color: var(--orange); box-shadow: 0 15px 35px rgba(0,0,0,0.6), inset 0 0 30px rgba(255, 140, 0, 0.4); }
.scroll-down-arrow:hover { transform: scale(1.1); }
.up-arrow:hover { transform: scale(1.1) translateY(-5px); }
@keyframes liquidBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(15px); } }

.hotline { position: fixed; top: 80px; right: 20px; background: var(--orange); color: white; padding: 10px 20px; border-radius: 30px; text-decoration: none; font-weight: bold; z-index: 9999; box-shadow: 0 10px 20px rgba(0,0,0,0.3); transition:0.3s;}
.hotline:hover { background: #e67e22; transform:scale(1.05); }
.admin-gear { position: fixed; bottom: 20px; left: 20px; color: rgba(255,255,255,0.2); text-decoration: none; font-size: 1.5rem; z-index: 9999; transition: 0.3s; }
.admin-gear:hover { color: var(--orange); }

@media (max-width: 768px) {
    header { padding: 15px 20px !important; flex-direction: column; gap: 10px; background: rgba(10, 25, 47, 0.95) !important; }
    .logo-area { width: 100%; justify-content: space-between; }
    nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
    nav a { margin: 0 5px !important; font-size: 0.8rem !important; }
    .slide-content { padding: 0 5%; }
    .mobile-text-wrapper { position: relative; width: 100vw; display: block; }
    .mobile-text-content { column-width: calc(100vw - 40px); column-gap: 40px; height: 35vh; overflow-x: auto; overflow-y: hidden; scroll-behavior: smooth; padding: 0 20px; box-sizing: border-box; text-align: left; }
    .mobile-text-content::-webkit-scrollbar { display: none; }
    .mobile-text-content { -ms-overflow-style: none; scrollbar-width: none; }
    .mobile-text-content p { font-size: 1.1rem !important; text-align: left; margin: 0; }
    .scroll-right-arrow { display: flex; position: absolute; right: 15px; top: 50%; transform: translateY(-50%); width: 45px; height: 45px; border-radius: 50%; background: rgba(255, 255, 255, 0.1); backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 0.2); box-shadow: 0 10px 20px rgba(0,0,0,0.4), inset 0 0 10px rgba(255,255,255,0.1); justify-content: center; align-items: center; z-index: 50; cursor: pointer; animation: pulseRight 2s infinite ease-in-out; }
    .scroll-right-arrow::after { content: ''; width: 12px; height: 12px; border-right: 3px solid var(--orange); border-top: 3px solid var(--orange); transform: rotate(45deg) translate(-2px, 2px); filter: drop-shadow(0 0 5px var(--orange)); }
    @keyframes pulseRight { 0%, 100% { transform: translateY(-50%) translateX(0); } 50% { transform: translateY(-50%) translateX(5px); } }

    .slide-contact { flex-direction: column !important; }
    .contact-form-container { width: 100% !important; padding: 120px 20px 20px 20px !important; flex: unset; }
    .map-container { width: 100% !important; flex: 1; min-height: 300px; }
    .hotline { top: auto !important; bottom: 20px !important; right: 20px !important; padding: 8px 15px !important; font-size: 0.85rem; }
    .up-arrow { bottom: 70px !important; }
    .scroll-down-arrow { transform: scale(0.7); bottom: 5px; } 
    @keyframes orbit { from { transform: rotate(0deg) translateX(120px) rotate(0deg); } to { transform: rotate(360deg) translateX(120px) rotate(-360deg); } }
    .footer-slide { overflow-y: auto !important; }
    .widget-area { flex-direction: column; gap: 30px; }
}