body {
    margin: 0;
    font-family: "Inter", sans-serif;
    background: #f7f9fb;
    color: #1f2933;
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
}

.nav {
    background: rgba(255, 255, 255, 0.96);
    padding: 12px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.nav-left {
    display: flex;
    flex-direction: column;
}

.nav-logo {
    font-size: 20px;
    font-weight: 600;
    color: #0a2a36;
}

.nav-subtitle {
    font-size: 12px;
    color: #6b7280;
    margin-top: 2px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.nav-links li a {
    text-decoration: none;
    color: #2c2c2c;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.01em;
    transition: color 0.2s ease, transform 0.15s ease;
}

.nav-links li a:hover {
    color: #0bbec4;
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    background: none;
    border: none;
    color: #0a2a36;
}

.hero {
    width: 100%;
    background: linear-gradient(135deg, #e6f3fb, #f3fbff);
    padding: 70px 20px 120px;
    display: flex;
    justify-content: center;
}

.hero-inner {
    max-width: 1200px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
}

.hero-left {
    flex: 1;
}

.hero-left h1 {
    font-family: "Poppins", sans-serif;
    font-size: 44px;
    margin-bottom: 18px;
    color: #082032;
}

.hero-left p {
    font-size: 17px;
    margin-bottom: 25px;
    max-width: 520px;
    color: #425466;
}

.hero-cta-group {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 25px;
}

.btn-primary {
    padding: 12px 22px;
    background: #0bbec4;
    color: #ffffff;
    text-decoration: none;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    box-shadow: 0 12px 30px rgba(11, 190, 196, 0.35);
    transition: background 0.22s ease, box-shadow 0.22s ease, transform 0.15s ease;
}

.btn-primary:hover {
    background: #08949a;
    box-shadow: 0 18px 40px rgba(11, 190, 196, 0.4);
    transform: translateY(-1px);
}

.btn-secondary-social {
    padding: 12px 22px;
    background: transparent; 
    color: #0bbec4; 
    border: 2px solid #0bbec4;
    text-decoration: none;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.22s ease;
}

.btn-secondary-social:hover {
    background: #0bbec4; 
    color: white; 
    box-shadow: 0 5px 15px rgba(11, 190, 196, 0.2);
    transform: translateY(-1px);
}

.hero-right {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-right img {
    width: 360px;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.28);
}

.section {
    padding: 55px 20px;
}

.light {
    background: #eef7fa;
}

.section h2 {
    text-align: center;
    font-family: "Poppins", sans-serif;
    margin-bottom: 24px;
    font-size: 30px;
    color: #0a2a36;
}

.card {
    background: #ffffff;
    padding: 24px 24px;
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
    font-size: 15px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.kontaktform {
    max-width: 500px;
    margin: auto;
    display: flex;
    flex-direction: column;
}

.kontaktform input,
.kontaktform textarea {
    margin-bottom: 15px;
    padding: 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 16px;
}

.section-kontakt {
    padding: 45px 20px 65px;
}

.kontakt-card {
    max-width: 520px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 14px;
    padding: 24px 26px;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.10);
    text-align: center;
}

.kontakt-card h2 {
    margin-top: 0;
    margin-bottom: 12px;
}

.kontakt-card p {
    margin: 0 0 18px;
    color: #4b5563;
    font-size: 14px;
}

.kontakt-card .btn-primary {
    margin-bottom: 10px;
}

.kontakt-hinweis {
    font-size: 12px;
    color: #6b7280;
}

.footer {
    padding: 24px;
    background: #0a2a36;
    color: white;
    text-align: center;
    margin-top: 40px;
    font-size: 13px;
}

.footer a {
    color: #0bbec4;
    text-decoration: none;
    font-weight: 500;
}

.section-factbox {
    padding: 0 20px 10px;
    margin-top: -70px;
}

.factbox {
    max-width: 1100px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.20);
    padding: 24px 26px;
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    gap: 24px;
}

.factbox h2 {
    margin-top: 0;
    margin-bottom: 10px;
    text-align: left;
}

.factbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 20px;
}

.factbox-item {
    background: #f4f8fb;
    border-radius: 10px;
    padding: 10px 12px;
}

.factbox-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #6b7280;
    margin-bottom: 4px;
}

.factbox-value {
    font-size: 13px;
    font-weight: 500;
    color: #111827;
}

.section-interessen {
    padding: 40px 20px;
}

.interests-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 20px 22px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.interests-header h2 {
    margin: 0 0 8px;
    text-align: left;
}

.interests-header p {
    margin: 0 0 16px;
    color: #4b5563;
    font-size: 14px;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background: #e0f2fe;
    color: #075985;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}

.section-personality {
    padding: 40px 20px;
}

.personality-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 20px 22px 22px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.section-personality h2 {
    margin-bottom: 6px;
    text-align: left;
}

.section-personality p {
    color: #4b5563;
    font-size: 14px;
}

.personality-grid {
    display: grid;
    gap: 18px;
    margin-top: 16px;
}

.personality-row {
    background: #f9fafb;
    border-radius: 10px;
    padding: 10px 12px;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.03);
}

.personality-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: #6b7280;
    margin-bottom: 6px;
}

.personality-bar {
    position: relative;
    height: 8px;
    border-radius: 999px;
    background: #e5e7eb;
    overflow: hidden;
}

.personality-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #0ea5e9, #22c55e);
}

.personality-note {
    margin-top: 6px;
    font-size: 12px;
    color: #4b5563;
}

.section-ausbildung {
    padding: 40px 20px;
}

.section-ausbildung h2 {
    margin-bottom: 6px;
}

.section-ausbildung p {
    color: #4b5563;
    font-size: 14px;
    text-align: center;
}

.timeline {
    position: relative;
    margin-top: 26px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #0ea5e9, #38bdf8);
    opacity: 0.5;
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 18px;
    width: 14px;
    height: 14px;
    border-radius: 999px;
    background: #0ea5e9;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.2);
}

.timeline-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    width: calc(50% - 40px);
}

.timeline-item:nth-child(odd) .timeline-card {
    margin-right: auto;
}

.timeline-item:nth-child(even) .timeline-card {
    margin-left: auto;
    background: #f9fafb;
}

.timeline-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.10);
}

.timeline-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 6px;
}

.timeline-header h3 {
    margin: 0;
    font-size: 15px;
}

.timeline-period {
    font-size: 12px;
    color: #6b7280;
}

.timeline-card p {
    margin: 4px 0 6px;
    font-size: 13px;
    color: #374151;
}

.timeline-card ul {
    margin: 0;
    padding-left: 18px;
    font-size: 12px;
    color: #4b5563;
}

.timeline-card li + li {
    margin-top: 2px;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
    gap: 32px;
    align-items: flex-start;
    margin-top: 10px;
}

.about-text p {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 15px;
    color: #374151;
}

.about-softskills {
    background: #ffffff;
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.about-softskills h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: #0a2a36;
}

.about-softskills ul {
    margin: 0;
    padding-left: 18px;
    font-size: 14px;
    color: #4b5563;
}

.about-softskills li + li {
    margin-top: 4px;
}

.skills-layout {
    display: grid;
    grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.2fr);
    gap: 24px;
    align-items: flex-start;
    margin-top: 10px;
}

.skills-grid .card {
    font-size: 14px;
}

.skills-softskills {
    background: #ffffff;
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.skills-softskills h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: #0a2a36;
}

.soft-list {
    margin: 0;
    padding-left: 18px;
    font-size: 14px;
    color: #4b5563;
}

.soft-list li + li {
    margin-top: 4px;
}

.section-praktikum {
    padding: 40px 20px 55px;
}

.praktikum-intro {
    text-align: center;
    margin: 0 0 22px;
    color: #4b5563;
    font-size: 14px;
}

.praktikum-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 22px;
}

.praktikum-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 18px;
    color: #0a2a36;
}

.praktikum-card ul {
    margin: 0;
    padding-left: 18px;
    font-size: 14px;
    color: #4b5563;
}

.praktikum-card li + li {
    margin-top: 3px;
}

@media (max-width: 900px) {

    .nav {
        padding: 10px 18px;
    }

    .nav-left {
        max-width: 70%;
    }

    .nav-links {
        position: absolute;
        right: 16px;
        top: 60px;
        background: #ffffff;
        border-radius: 12px;
        padding: 12px 16px;
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        display: none;
        z-index: 1100;
    }

    .nav-links.nav-open {
        display: flex;
    }

    .nav-toggle {
        display: block;
        border: 1px solid #0a2a36;
        border-radius: 8px;
        padding: 4px 7px;
    }

    .hero {
        padding: 40px 16px 70px;
    }

    .hero-inner {
        flex-direction: column-reverse;
        text-align: center;
        gap: 28px;
    }

    .hero-left h1 {
        font-size: 30px;
        line-height: 1.25;
    }

    .hero-left p {
        font-size: 15px;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-right img {
        width: 230px;
        box-shadow: 0 14px 32px rgba(15, 23, 42, 0.24);
    }

    .section {
        padding: 48px 20px;
    }

    .factbox {
        grid-template-columns: 1fr;
    }

    .factbox-grid {
        grid-template-columns: 1fr;
    }

    .skills-layout,
    .praktikum-grid,
    .about-layout {
        grid-template-columns: 1fr;
    }

    .timeline {
        max-width: 100%;
        padding-left: 0;
    }

    .timeline::before {
        left: 18px;
        transform: none;
    }

    .timeline-dot {
        left: 18px;
        transform: none;
    }

    .timeline-card {
        width: auto;
        margin-left: 44px;
        margin-right: 12px;
    }
    
    .timeline-item:nth-child(odd) .timeline-card,
    .timeline-item:nth-child(even) .timeline-card {
        margin-left: 44px;
        margin-right: 12px;
        width: auto;
        background: #ffffff;
    }

    .hero-cta-group {
        justify-content: center;
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    .timeline-card {
        padding: 12px 12px;
    }
}
.pills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.pills-container .badge {
    display: inline-block;
    padding: 8px 15px;
    margin: 5px;
    font-size: 14px;
    font-weight: 500;
    background-color: #007bff;
    color: white;
    border-radius: 20px;
    white-space: nowrap;
    text-align: center;
}
.btn-secondary-social {
    padding: 12px 22px;
    background: transparent; 
    color: #0bbec4; 
    border: 2px solid #0bbec4;
    text-decoration: none;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.22s ease;
}

.btn-secondary-social:hover {
    background: #0bbec4; 
    color: white; 
    box-shadow: 0 5px 15px rgba(11, 190, 196, 0.2);
    transform: translateY(-1px);
}