:root {
    --color-dark: #000000;
    --color-petrol: #365d6a;
    --color-light: #ffffff;
    --color-cream: #FAF9F7;
    --color-beige: #F5F3F0;
    --color-gray-text: #4A4A4A;
    --color-gray-light: #888888;
    --font-heading: 'Avenir', 'Avenir Next', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-dark);
    background: var(--color-light);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 60px;
    width: auto;
}

nav {
    display: flex;
    gap: 40px;
}

nav a {
    text-decoration: none;
    color: var(--color-dark);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    transition: color 0.3s ease;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-dark);
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--color-dark);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    filter: brightness(0.85);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.1) 0%,
        rgba(0,0,0,0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--color-light);
    padding: 0 20px;
    max-width: 1000px;
    margin-top: auto;
    margin-bottom: 4%; /* Weiter nach unten verschoben (war 8%) */
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 20px;
    letter-spacing: 1px;
    animation: fadeInUp 1s ease forwards;
}

.hero-content p {
    font-size: 1.1rem;
    font-weight: 300;
    opacity: 0.95;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 45px;
    background: var(--color-light);
    color: var(--color-dark);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

.btn:hover {
    background: var(--color-petrol);
    color: var(--color-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-light);
    color: var(--color-light);
}

.btn-outline:hover {
    background: var(--color-light);
    color: var(--color-dark);
}

.btn-petrol {
    background: var(--color-petrol);
    color: var(--color-light);
}

.btn-petrol:hover {
    background: #2a4a55;
    color: var(--color-light);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections */
section {
    padding: 120px 40px;
}

.section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 400;
    margin-bottom: 40px;
    color: var(--color-dark);
}

.section-subtitle {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gray-light);
    margin-bottom: 5px;
}

/* About Section */
.about {
    background: var(--color-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 80px;
    align-items: start;
}

.about-text {
    padding-top: 0;
}

.about-text p {
    color: var(--color-gray-text);
    margin-bottom: 25px;
    font-weight: 300;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-image {
    position: relative;
    margin-top: -100px;
    overflow: hidden; /* Wichtig für den Zoom-Effekt */
}

.about-image img {
    display: block;
    width: 100%;
    height: 380px;
    object-fit: cover;
    object-position: center 15%;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.1);
    transform: scale(1.3); /* Zoom-Effekt - näher rangezoomt */
}

/* IAK Section */
.iak {
    background: var(--color-beige);
    padding: 80px 40px;
}

.iak-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.iak-text p {
    color: var(--color-gray-text);
    margin-bottom: 25px;
    font-weight: 300;
}

.iak-logos {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px; /* Mehr Abstand zwischen den Logos */
}

.iak-logos img {
    max-width: 100%;
    height: auto;
}

/* IAK Bilder größer */
.iak-logos img:first-child {
    width: 280px; /* Vergrößert von 180px */
}

.iak-logos img:nth-child(2) {
    width: 380px; /* Vergrößert von 250px */
    opacity: 0.9;
}

.iak-link {
    margin-top: 20px;
}

.partner-logos {
    display: flex;
    gap: 30px;
    align-items: center;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #ddd;
}

.partner-logos img {
    height: 50px;
    width: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.partner-logos img:hover {
    opacity: 1;
}

/* IAK Partner Link - Größer und mit Animation */
.partner-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--color-petrol);
    text-decoration: none;
    font-size: 18px; /* Vergrößert von 14px */
    font-weight: 600; /* Verstärkt von 500 */
    margin-top: 30px;
    padding: 15px 30px;
    background: var(--color-petrol);
    color: var(--color-light);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.partner-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s ease;
}

.partner-link:hover::before {
    left: 100%;
}

.partner-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(54, 93, 106, 0.4);
    gap: 18px;
}

.partner-link-text {
    position: relative;
    z-index: 1;
}

.partner-link svg {
    width: 22px; /* Vergrößert von 16px */
    height: 22px;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.partner-link:hover svg {
    transform: translateX(5px);
    animation: arrowPulse 1s ease infinite;
}

@keyframes arrowPulse {
    0%, 100% {
        transform: translateX(5px);
    }
    50% {
        transform: translateX(10px);
    }
}

/* Skills Section */
.skills {
    background: var(--color-light);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.skill-item {
    padding: 30px;
    background: var(--color-beige);
    border-left: 3px solid var(--color-petrol);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.skill-item h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--color-dark);
}

.skill-item p {
    font-size: 14px;
    color: var(--color-gray-text);
    font-weight: 300;
}

/* Seminare Section */
.seminare {
    background: var(--color-light);
}

.seminare-intro {
    max-width: 800px;
    margin-bottom: 60px;
}

.seminare-intro p {
    color: var(--color-gray-text);
    font-weight: 300;
}

.seminare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.seminar-card {
    position: relative;
    overflow: hidden;
}

.seminar-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.seminar-card:hover img {
    transform: scale(1.05);
}

.seminar-card-content {
    padding: 30px 0;
}

.seminar-card h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--color-dark);
}

.seminar-card p {
    font-size: 15px;
    color: var(--color-gray-text);
    font-weight: 300;
    line-height: 1.8;
}

/* Seminare Note - Weiter nach oben und neu strukturiert */
.seminare-note {
    margin-top: 30px; /* Reduziert von 50px */
    padding: 40px;
    background: var(--color-cream);
    border-radius: 2px;
}

.seminare-note .weitere-themen {
    font-size: 17px;
    color: var(--color-dark);
    font-weight: 400;
    margin-bottom: 20px;
}

.seminare-note .weitere-themen strong {
    font-weight: 600;
    color: var(--color-petrol);
}

.seminare-note .note-text {
    font-size: 15px;
    color: var(--color-gray-text);
    font-weight: 300;
    line-height: 1.8;
}

/* Drop Cap für "Und" */
.seminare-note .drop-cap {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-petrol);
    float: left;
    line-height: 1;
    margin-right: 8px;
    margin-top: 5px;
    font-family: var(--font-heading);
}

/* Erfolgsfaktoren Section */
.erfolgsfaktoren {
    background: var(--color-petrol);
    color: var(--color-light);
}

.erfolgsfaktoren .section-title {
    color: var(--color-light);
}

.erfolgsfaktoren .section-subtitle {
    color: rgba(255,255,255,0.6);
}

.quote {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    font-weight: 400;
    line-height: 1.6;
    max-width: 900px;
    margin-bottom: 60px;
    color: rgba(255,255,255,0.9);
    position: relative;
    padding-left: 30px;
    border-left: 2px solid rgba(255,255,255,0.3);
}

.faktoren-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.faktor-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px; /* Erhöht von 20px */
    background: rgba(255,255,255,0.05);
    transition: background 0.3s ease;
}

.faktor-item:hover {
    background: rgba(255,255,255,0.1);
}

.faktor-icon {
    width: 28px; /* Erhöht von 24px */
    height: 28px;
    flex-shrink: 0;
    color: rgba(255,255,255,0.8);
}

/* Faktor-Item Schrift größer */
.faktor-item p {
    font-size: 16px; /* Erhöht von 14px */
    font-weight: 300;
    color: rgba(255,255,255,0.9); /* Etwas heller für bessere Lesbarkeit */
    line-height: 1.6;
}

.faktor-item p strong {
    font-weight: 600;
    font-size: 17px; /* Überschrift noch etwas größer */
}

.erfolgsfaktoren-image {
    margin-top: 60px;
    text-align: center;
}

.erfolgsfaktoren-image img {
    max-width: 400px;
    width: 100%;
    height: auto;
    opacity: 0.9;
}

/* Kontakt Section */
.kontakt {
    background: var(--color-light);
}

.kontakt-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.kontakt-image img {
    width: 100%;
    height: auto;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.1);
}

.kontakt-content {
    max-width: 600px;
}

.kontakt h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 20px;
}

.kontakt-email {
    font-size: 1.2rem;
    color: var(--color-petrol);
    text-decoration: none;
    display: inline-block;
    margin-bottom: 30px;
    position: relative;
}

.kontakt-email::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-petrol);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.kontakt-email:hover::after {
    transform: scaleX(1);
}

.social-links {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
    align-items: center;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 1px solid var(--color-petrol);
    border-radius: 50%;
    color: var(--color-petrol);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--color-petrol);
    color: var(--color-light);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

/* IAK Text Link im Kontakt-Bereich */
.social-links .iak-text-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid var(--color-petrol);
    background: transparent;
    color: var(--color-petrol);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-decoration: none;
}

.social-links .iak-text-link:hover {
    background: var(--color-petrol);
    color: var(--color-light);
}

/* Footer */
footer {
    background: var(--color-petrol);
    color: var(--color-light);
    padding: 40px;
    text-align: center;
}

/* Legal Pages (Impressum, Datenschutz) */
.legal-page {
    padding-top: 150px;
    padding-bottom: 80px;
    background: var(--color-light);
}

.legal-content {
    max-width: 800px;
}

.legal-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    margin-top: 40px;
    margin-bottom: 15px;
    color: var(--color-dark);
}

.legal-content h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    margin-top: 25px;
    margin-bottom: 10px;
    color: var(--color-dark);
}

.legal-content p {
    color: var(--color-gray-text);
    margin-bottom: 15px;
    font-weight: 300;
    line-height: 1.8;
}

.legal-content a {
    color: var(--color-petrol);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.legal-content a:hover {
    opacity: 0.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 20px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--color-light);
}

.footer-copyright {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
}

/* Responsive */
@media (max-width: 1024px) {
    .about-grid,
    .seminare-grid,
    .skills-grid,
    .faktoren-grid,
    .kontakt-grid,
    .iak-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .kontakt-image {
        order: -1;
    }

    .iak-logos {
        order: -1;
    }

    .about-image {
        display: flex;
        justify-content: center;
        margin-top: 0;
    }

    .about-image img {
        width: 280px;
        height: 280px;
        object-fit: cover;
        object-position: center 15%;
        transform: scale(1.2); /* Etwas weniger Zoom auf Tablet */
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    section {
        padding: 80px 30px;
    }

    /* IAK Bilder auf Tablet */
    .iak-logos img:first-child {
        width: 220px;
    }

    .iak-logos img:nth-child(2) {
        width: 300px;
    }
}

@media (max-width: 768px) {
    .header-inner {
        padding: 15px 20px;
    }

    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--color-light);
        flex-direction: column;
        gap: 0;
        padding: 20px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    }

    nav.active {
        display: flex;
    }

    nav a {
        padding: 15px 0;
        border-bottom: 1px solid #eee;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-content h1 {
        font-size: 1.6rem;
    }

    .hero-content {
        margin-bottom: 6%; /* Angepasst für Mobile */
    }

    .section-title {
        font-size: 2rem;
    }

    .about-image img {
        width: 250px;
        height: 250px;
        object-fit: cover;
        object-position: center 15%;
        transform: scale(1.15); /* Weniger Zoom auf Mobile */
    }

    .quote {
        font-size: 1.2rem;
    }

    .partner-logos {
        flex-wrap: wrap;
    }

    .partner-link {
        margin-left: 0;
        margin-top: 20px;
        width: 100%;
        justify-content: center;
        font-size: 16px;
        padding: 12px 25px;
    }

    /* IAK Bilder auf Mobile */
    .iak-logos img:first-child {
        width: 180px;
    }

    .iak-logos img:nth-child(2) {
        width: 260px;
    }

    /* Faktor-Items auf Mobile */
    .faktor-item p {
        font-size: 15px;
    }

    .faktor-item p strong {
        font-size: 16px;
    }

    /* Social Links auf Mobile */
    .social-links {
        flex-wrap: wrap;
    }

    /* Footer Links auf Mobile - vertikal stapeln */
    .footer-links {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .footer-links a {
        font-size: 12px;
    }

    /* Hero-Bild auf Mobile - Kopf besser sichtbar */
    .hero-bg {
        object-position: center 5%;
    }

    /* Hero Section auf Mobile - mehr Höhe für bessere Bilddarstellung */
    .hero {
        min-height: 600px;
    }
}