:root {
    --dp-obsidian: #050505;
    --dp-midnight: #0a0a0a;
    --dp-accent-orange: #ff8c00;
    --dp-accent-glow: rgba(255, 140, 0, 0.5);
    --dp-violet: #8a2be2;
    --dp-electric-blue: #00d4ff;
    --dp-white: #ffffff;
    --dp-text-main: #e0e0e0;
    --dp-text-dim: #888888;
    --dp-glass: rgba(255, 255, 255, 0.03);
    --dp-glass-border: rgba(255, 255, 255, 0.1);
    --transition-smooth: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--dp-obsidian);
    color: var(--dp-text-main);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
}

.bg-glow {
    position: fixed;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.15;
    pointer-events: none;
}
.glow-1 { background: var(--dp-violet); top: -10%; left: -10%; }
.glow-2 { background: var(--dp-accent-orange); bottom: -10%; right: -10%; }
.glow-3 { background: var(--dp-electric-blue); top: 30%; left: 40%; }

.presentation-container {
    width: 100vw;
    height: 100vh;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transform: translateX(30px);
    transition: var(--transition-smooth);
    padding: 5%;
}
.slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.slide-content {
    max-width: 1200px;
    width: 100%;
    text-align: center;
}

.hero { display: flex; flex-direction: column; align-items: center; }
.logo { 
    font-family: 'Outfit', sans-serif;
    font-size: 2.2rem; 
    font-weight: 900; 
    color: var(--dp-white); 
    margin-bottom: 2rem;
    letter-spacing: -1px;
}
.logo .accent { color: var(--dp-accent-orange); }

.badge {
    background: rgba(255, 255, 255, 0.05);
    color: var(--dp-text-main);
    padding: 6px 18px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--dp-glass-border);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

h1.main-title {
    font-family: 'Outfit', sans-serif;
    font-size: 5.5rem;
    font-weight: 900;
    color: var(--dp-white);
    line-height: 1;
    margin-bottom: 2rem;
    letter-spacing: -2px;
}
.highlight { 
    color: var(--dp-accent-orange); 
    text-shadow: 0 0 30px var(--dp-accent-glow);
}
.subtitle { font-size: 1.6rem; font-weight: 300; color: var(--dp-text-dim); max-width: 800px; margin: 0 auto 3rem; }

.cta-group { display: flex; gap: 20px; justify-content: center; }
/* Basis-Styling für alle Buttons */
.cta-pill {
    padding: 16px 32px;
    border-radius: 100px;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-align: center;
}

/* DER NEUE LOOK: Nur der Video-Button ist Primary (Neon-Glow) */
#watchVideoBtn {
    background: linear-gradient(135deg, #1a1a1a 0%, #000 100%);
    color: var(--dp-white);
    border: 1px solid var(--dp-accent-orange);
    box-shadow: 0 0 15px rgba(255, 140, 0, 0.2);
    z-index: 2;
}
#watchVideoBtn:hover {
    box-shadow: 0 0 25px var(--dp-accent-glow);
    transform: translateY(-3px);
}

#startBtn, #downloadBtn {
    background: transparent;
    color: var(--dp-white);
    border: 1px solid var(--dp-glass-border);
}
#startBtn:hover, #downloadBtn:hover { 
    background: rgba(255,255,255,0.05); 
    border-color: var(--dp-accent-orange);
    box-shadow: 0 0 15px var(--dp-accent-glow);
}

.slide-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 4rem;
}
.header-line {
    width: 60px;
    height: 4px;
    background: var(--dp-accent-orange);
    margin-bottom: 1.5rem;
    border-radius: 2px;
    box-shadow: 0 0 10px var(--dp-accent-glow);
}
.slide-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 3.2rem;
    color: var(--dp-white);
    font-weight: 700;
}

.slide-body { display: flex; flex-direction: column; align-items: center; gap: 3rem; }
.glass-panel {
    background: var(--dp-glass);
    backdrop-filter: blur(15px);
    border: 1px solid var(--dp-glass-border);
    border-radius: 24px;
    padding: 3rem;
    transition: var(--transition-smooth);
}
.main-stat { text-align: center; min-width: 500px; }
.stat-label { display: block; font-size: 1.2rem; color: var(--dp-text-dim); margin-bottom: 1rem; }
.stat-value { 
    font-family: 'Outfit', sans-serif;
    font-size: 6rem;
    font-weight: 900;
    color: var(--dp-accent-orange);
    line-height: 1;
}
.stat-value .unit { font-size: 2.5rem; color: var(--dp-white); margin-left: 10px; }

.info-box { max-width: 800px; }
.info-box p { font-size: 1.4rem; margin-bottom: 2rem; color: var(--dp-text-main); }
.neon-pill {
    background: rgba(138, 43, 226, 0.1);
    color: var(--dp-white);
    padding: 1rem 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--dp-violet);
    font-weight: 600;
    font-size: 1.1rem;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    width: 100%;
}
.glass-card {
    background: var(--dp-glass);
    backdrop-filter: blur(15px);
    border: 1px solid var(--dp-glass-border);
    padding: 3rem 2rem;
    border-radius: 24px;
    text-align: center;
    transition: var(--transition-smooth);
}
.glass-card:hover { border-color: var(--dp-accent-orange); transform: translateY(-10px); }
.card-num { display: block; font-family: 'Outfit', sans-serif; font-size: 3.5rem; font-weight: 800; color: var(--dp-white); margin-bottom: 1rem; }
.card-txt { font-size: 1.2rem; color: var(--dp-text-dim); }

.accent-bar {
    width: 100%;
    background: linear-gradient(90deg, transparent, var(--dp-accent-orange), transparent);
    padding: 1.5rem;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dp-white);
    border-radius: 100px;
    text-align: center;
}

.sector-flex { display: flex; gap: 30px; width: 100%; }
.s-glass {
    flex: 1;
    background: var(--dp-glass);
    backdrop-filter: blur(15px);
    border: 1px solid var(--dp-glass-border);
    padding: 3rem 2rem;
    border-radius: 24px;
    text-align: center;
    transition: var(--transition-smooth);
}
.s-glass:hover { background: rgba(255,255,255,0.07); border-color: var(--dp-accent-orange); }
.s-glass strong { display: block; font-size: 1.8rem; color: var(--dp-white); margin-bottom: 1rem; font-family: 'Outfit', sans-serif; }
.s-glass span { font-size: 1.2rem; color: var(--dp-text-dim); }

.compliance-banner {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--dp-electric-blue);
    padding: 1.5rem 3rem;
    border-radius: 100px;
    color: var(--dp-white);
    font-size: 1.4rem;
}
.banner-label { font-weight: 800; color: var(--dp-electric-blue); }

.timeline-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 4rem;
}
.t-node {
    background: var(--dp-white);
    color: var(--dp-obsidian);
    padding: 2rem 4rem;
    border-radius: 20px;
    text-align: center;
    min-width: 280px;
    box-shadow: 0 0 30px rgba(255,255,255,0.1);
}
.t-node .t-time { display: block; font-size: 2.8rem; font-weight: 900; font-family: 'Outfit', sans-serif; }
.t-node .t-label { font-size: 1.2rem; font-weight: 600; opacity: 0.7; }
.t-line { width: 100px; height: 4px; background: var(--dp-accent-orange); box-shadow: 0 0 10px var(--dp-accent-glow); }

.cost-wrap { display: flex; gap: 30px; }
.cost-pill {
    background: var(--dp-glass);
    border: 1px solid var(--dp-glass-border);
    padding: 2rem 4rem;
    border-radius: 100px;
    font-size: 1.4rem;
    color: var(--dp-white);
    display: flex;
    gap: 20px;
}
.cost-pill span { color: var(--dp-text-dim); font-weight: 400; }

.conclusion { display: flex; flex-direction: column; align-items: center; }
.conclusion .logo { margin-bottom: 3rem; }
.final-title {
    font-family: 'Outfit', sans-serif;
    font-size: 4rem;
    color: var(--dp-accent-orange);
    margin-bottom: 3rem;
    text-shadow: 0 0 20px var(--dp-accent-glow);
}
.final-text-box {
    max-width: 900px;
    font-size: 2.2rem;
    line-height: 1.5;
    color: var(--dp-white);
    font-weight: 300;
}
.text-glow { color: var(--dp-accent-orange); text-shadow: 0 0 10px var(--dp-accent-glow); font-weight: 600; }
.end-badge {
    margin-top: 5rem;
    padding: 10px 40px;
    border: 1px solid var(--dp-glass-border);
    border-radius: 100px;
    font-family: 'Outfit', sans-serif;
    text-transform: uppercase;
    letter-spacing: 5px;
    font-size: 0.7rem;
    color: var(--dp-text-dim);
}
.end-badge_iframe {
    margin-top: 2rem;
    padding: 10px 40px;
    border: 1px solid var(--dp-glass-border);
    border-radius: 100px;
    font-family: 'Outfit', sans-serif;
    text-transform: uppercase;
    letter-spacing: 5px;
    font-size: 0.7rem;
    color: var(--dp-text-dim);
}
.end-badge a {
    text-decoration: none; /* Entfernt die Unterstreichung */
    color: inherit;        /* Übernimmt die Farbe von .end-badge (var(--dp-text-dim)) */
    display: inline-block; /* Ermöglicht Padding-Berechnungen */
    width: 100%;           /* Optional: Macht den ganzen Badge-Bereich klickbar */
    transition: opacity 0.3s ease; /* Sanfter Effekt beim Hover */
}

.end-badge a:hover {
    color: var(--dp-text-main); /* Optional: Farbe ändern, wenn man drüberfährt */
    opacity: 0.8;
}

/* Navigation Overlay with Hidden State */
.nav-overlay {
    position: fixed;
    bottom: 50px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    z-index: 1000;
    transition: var(--transition-smooth);
    opacity: 1;
    pointer-events: auto;
}
.nav-overlay.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.nav-btn {
    background: var(--dp-glass);
    border: 1px solid var(--dp-glass-border);
    color: var(--dp-white);
    width: 64px;
    height: 64px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    backdrop-filter: blur(10px);
}
.nav-btn:hover {
    border-color: var(--dp-accent-orange);
    color: var(--dp-accent-orange);
    box-shadow: 0 0 20px var(--dp-accent-glow);
    transform: scale(1.1);
}

.progress-dots { display: flex; gap: 15px; }
.dot {
    width: 10px;
    height: 10px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.dot.active {
    background: var(--dp-accent-orange);
    transform: scale(1.5);
    box-shadow: 0 0 15px var(--dp-accent-glow);
}

/* VIDEO MODAL */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px);
    z-index: 2000;
    display: none; 
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}
.modal-overlay.open {
    display: flex;
    opacity: 1;
}
.modal-container {
    position: relative;
    width: 90%;
    max-width: 1100px;
    background: var(--dp-glass);
    border: 1px solid var(--dp-accent-orange);
    border-radius: 30px;
    box-shadow: 0 0 50px rgba(0,0,0,0.5), 0 0 20px var(--dp-accent-glow);
    overflow: hidden;
    transition: transform 0.4s ease;
    transform: scale(0.8);
}
.modal-overlay.open .modal-container {
    transform: scale(1);
}
.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--dp-obsidian);
    color: var(--dp-white);
    border: 1px solid var(--dp-glass-border);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 10;
    transition: var(--transition-smooth);
}
.close-modal:hover {
    border-color: var(--dp-accent-orange);
    color: var(--dp-accent-orange);
}
.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
}
.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.compliance-banner .banner-text a {
    color: var(--dp-white); /* Nutzt dein definiertes Off-White #e0e0e0 */
    text-decoration: none; /* Entfernt die Standard-Unterstreichung */
    transition: color 0.2s ease-in-out;
    border-bottom: 1px solid transparent;
}

.compliance-banner .banner-text a:hover {
    color: var(--acc); /* Wechselt zu Orange #ff8c00 bei Hover */
    border-bottom: 1px solid var(--acc); /* Dezente Unterstreichung beim Hover */
}

.compliance-banner .banner-text a:visited {
    color: var(--dp-white);
}
div.compliance-banner span.banner-text a {
    color: var(--txt) !important; 
    text-decoration: none !important;
    transition: color 0.2s ease-in-out;
}

div.compliance-banner span.banner-text a:hover {
    color: var(--acc) !important;
    text-decoration: underline !important;
}
.source-link-wrapper {
    display: block;          /* Sorgt dafür, dass es unter dem Badge steht */
    width: 100%;             /* Nutzt die volle Breite zur Zentrierung */
    text-align: center;      /* Zentriert den Link horizontal */
    margin-top: 40px;        /* Dein gewünschter Abstand nach oben */
    font-size: 0.9rem;
    font-family: 'Outfit', sans-serif; /* Falls es zum Badge passen soll */
}

.source-link-wrapper a {
    color: var(--dp-text-dim); /* Das dezente Grau */
    text-decoration: none;     /* Entfernt das lila Unterstrichene */
    transition: color 0.3s ease;
}

.source-link-wrapper a:hover {
    color: var(--dp-text-main); /* Wird hell beim Drüberfahren */
    text-decoration: underline; /* Optional: Nur beim Hover unterstreichen */
}
/* --- GEZIELTE MOBILE OPTIMIERUNG (iPhone & Co) --- */
@media screen and (max-width: 768px) {
    
    /* 1. Schriftgrößen & Headlines bändigen */
    h1.main-title {
        font-size: 2.2rem !important;
        line-height: 1.1 !important;
    }

    .slide-header h2, 
    .final-title {
        font-size: 1.6rem !important; /* Verhindert das Überlappen der H2 */
        line-height: 1.2 !important;
        margin-bottom: 15px !important;
    }

    .subtitle {
        font-size: 1rem !important;
        margin-bottom: 25px !important;
    }

    /* 2. Statistiken & Werte (z.B. Marktvolumen) */
    .stat-value {
        font-size: 3rem !important; /* Skaliert die großen Zahlen runter */
    }
    .stat-value .unit {
        font-size: 1.2rem !important;
    }

    /* 3. Grid-Systeme auf Mobile stapeln (Vertikal statt Horizontal) */
    .value-grid, 
    .sector-flex, 
    .timeline-container, 
    .cost-wrap {
        display: flex !important;
        flex-direction: column !important;
        gap: 12px !important;
        width: 100% !important;
    }

    /* 4. Panels & Karten anpassen */
    .glass-panel, 
    .glass-card, 
    .s-glass, 
    .t-node {
        padding: 15px !important;
        width: 100% !important;
        height: auto !important;
    }

    .card-num {
        font-size: 1.8rem !important;
    }

    /* 5. Zeitachse (Timeline) korrigieren */
    .t-line {
        width: 2px !important;
        height: 20px !important;
        margin: 5px auto !important;
    }

    /* 6. Klickbarkeit & Slide-Verhalten */
    .slide {
        padding: 60px 15px 30px 15px !important;
        overflow-y: auto !important; /* Erlaubt scrollen innerhalb des Slides */
        pointer-events: auto !important;
    }

    .slide-content {
        display: block !important; /* Verhindert Flex-Stauchung */
    }

    .cta-group {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .cta-pill {
        width: 100% !important;
        max-width: 280px !important;
        text-align: center;
    }

    /* 7. Navigation (Pfeile) kleiner machen */
    .nav-btn {
        width: 40px !important;
        height: 40px !important;
    }
}

/* Sicherheits-Fix für das Video-Overlay */
#videoModal {
    z-index: 999999 !important;

@media screen and (max-width: 768px) {
    body {
        overflow-y: auto !important;
        overflow-x: hidden !important;
        height: auto !important;
    }

    .presentation-container {
        height: auto !important;
        min-height: 100vh;
    }

    .slide {
        position: relative !important;
        opacity: 1 !important;
        visibility: visible !important;
        height: auto !important;
        min-height: 60vh;
        display: block !important;
        padding: 40px 15px !important;
        pointer-events: auto !important;
    }

    .slide-header h2, .final-title {
        font-size: 1.6rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .value-grid, .sector-flex, .timeline-container {
        display: flex !important;
        flex-direction: column !important;
        gap: 15px !important;
    }
    .compliance-banner .banner-text a {
        color: var(--dp-white); /* Nutzt dein definiertes Off-White #e0e0e0 */
        text-decoration: none; /* Entfernt die Standard-Unterstreichung */
        transition: color 0.2s ease-in-out;
        border-bottom: 1px solid transparent;
    }

    .compliance-banner .banner-text a:hover {
        color: var(--acc); /* Wechselt zu Orange #ff8c00 bei Hover */
        border-bottom: 1px solid var(--acc); /* Dezente Unterstreichung beim Hover */
    }

    /* Optional: Falls der Link bereits besucht wurde (visited), soll er trotzdem weiß bleiben */
    .compliance-banner .banner-text a:visited {
        color: var(--dp-white);
    }
div.compliance-banner span.banner-text a {
    color: var(--txt) !important; 
    text-decoration: none !important;
    transition: color 0.2s ease-in-out;
}

div.compliance-banner span.banner-text a:hover {
    color: var(--acc) !important;
    text-decoration: underline !important;
}
.source-link-wrapper {
    display: block;          /* Sorgt dafür, dass es unter dem Badge steht */
    width: 100%;             /* Nutzt die volle Breite zur Zentrierung */
    text-align: center;      /* Zentriert den Link horizontal */
    margin-top: 40px;        /* Dein gewünschter Abstand nach oben */
    font-size: 0.9rem;
    font-family: 'Outfit', sans-serif; /* Falls es zum Badge passen soll */
}

.source-link-wrapper a {
    color: var(--dp-text-dim); /* Das dezente Grau */
    text-decoration: none;     /* Entfernt das lila Unterstrichene */
    transition: color 0.3s ease;
}

.source-link-wrapper a:hover {
    color: var(--dp-text-main); /* Wird hell beim Drüberfahren */
    text-decoration: underline; /* Optional: Nur beim Hover unterstreichen */
}