/* ============================================
   CSS VARIABLEN
   Basierend auf dem originalen Design - schlichte, beruhigende Farben
   ============================================ */
:root {
    --primary-color: #6B8E9F;
    --secondary-color: #9FB8C7;
    --accent-color: #8BA8A0;
    --text-dark: #2C3E50;
    --text-light: #5A6C7D;
    --bg-light: #F5F7F9;
    --bg-white: #FFFFFF;
    --shadow: rgba(0, 0, 0, 0.1);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* ============================================
   NAVIGATION
   ============================================ */
nav {
    background: var(--bg-white);
    box-shadow: 0 2px 10px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* ============================================
   HERO SECTION mit Hintergrundbild
   ============================================ */
.hero {
    background-image: url('images/hero-hauptseite.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Overlay für bessere Lesbarkeit */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero .subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    background: white;
    color: var(--primary-color);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* ============================================
   LAYOUT CONTAINER
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   WELCOME SECTION
   ============================================ */
.welcome {
    background: var(--bg-white);
}

.welcome-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.welcome-text {
    font-size: 1.2rem;
    line-height: 2;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.welcome-highlight {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 600;
    margin: 2rem 0;
    line-height: 1.8;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ============================================
   APPROACH SECTION mit Bild
   ============================================ */
.approach {
    background: white;
    position: relative;
}

.approach-content {
    max-width: 900px;
    margin: 0 auto;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.approach-item {
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 10px;
    border-left: 4px solid var(--accent-color);
}

.approach-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.approach-item p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ============================================
   PARALLAX QUOTE SECTION
   ============================================ */
.parallax-quote {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.parallax-background {
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 200%;
    background-image: url('images/seerose-parallax.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    z-index: 1;
}

.parallax-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.quote-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 3rem 2rem;
}

.quote-text {
    font-size: 1.8rem;
    font-weight: 300;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.quote-author {
    font-size: 1.2rem;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* ============================================
   ÜBER MICH SECTION
   ============================================ */
.about-section {
    background: var(--bg-white);
    padding: 5rem 0;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    margin-bottom: 3rem;
}

.about-text h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 1.2rem;
}

.about-intro {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
}

.education-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1.5rem;
}

.education-list li {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.education-list li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.5rem;
}

.education-list .sub-text {
    font-size: 0.95rem;
    color: var(--text-light);
    opacity: 0.8;
}

/* ============================================
   PROFILE IMAGE SECTION (rundes Porträt)
   ============================================ */
.profile-section {
    background: var(--bg-light);
    padding: 4rem 0;
    text-align: center;
}

.profile-image-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.profile-portrait {
    width: 375px;
    height: 375px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 10px 40px var(--shadow);
}

.profile-message {
    margin-top: 2rem;
    font-size: 1.1rem;
    color: var(--text-color);
    font-style: italic;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    background: var(--bg-light);
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-info {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-info p {
    font-size: 1.1rem;
    margin: 0.5rem 0;
    color: var(--text-dark);
}

.contact-info a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 40px var(--shadow);
    color: var(--text-dark);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #E0E0E0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-button {
    width: 100%;
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.form-button:hover {
    background: var(--accent-color);
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--text-dark);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 0.7;
}

.footer-info {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 5px 15px var(--shadow);
    }

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

    .hero {
        min-height: 50vh;
        padding: 4rem 1rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero .subtitle {
        font-size: 1.2rem;
    }

    .hero p {
        font-size: 1rem;
    }

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

    .services-grid,
    .approach-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

    .parallax-quote {
        min-height: 400px;
    }

    .parallax-background {
        background-attachment: scroll; /* Fix für mobile Geräte */
    }

    .quote-text {
        font-size: 1.4rem;
    }

    .profile-portrait {
        width: 250px;
        height: 250px;
    }

    .about-text p {
        font-size: 1rem;
    }
}

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

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* ============================================
   PAGE HERO (für Datenschutz und Impressum)
   ============================================ */
.page-hero {
    background: var(--bg-light);
    padding: 4rem 2rem;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

/* ============================================
   CONTENT SECTION (für Datenschutz und Impressum)
   ============================================ */
.content-section {
    padding: 4rem 0;
    background: var(--bg-white);
}

.content-wrapper {
    max-width: 1000px;
    margin: 0 auto;
}

.content-block {
    margin-bottom: 3rem;
}

.content-block h2 {
    font-size: 2rem;
    font-weight: 300;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-color);
}

.content-block h3 {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-dark);
    margin: 2rem 0 1rem;
}

.content-block p {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 1.2rem;
}

.content-block ul {
    margin-bottom: 1.2rem;
    padding-left: 1.5rem;
}

.content-block li {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 0.8rem;
}

/* ============================================
   CONTACT INFO (für Datenschutz)
   ============================================ */
.contact-info {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    margin-top: 2rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

/* ============================================
   IMPRESSUM INFO
   ============================================ */
.impressum-info {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
}

.impressum-info p {
    margin-bottom: 0.8rem;
}

.impressum-info strong {
    color: var(--text-dark);
    font-weight: 600;
}

.impressum-info a {
    color: var(--primary-color);
    text-decoration: none;
}

.impressum-info a:hover {
    text-decoration: underline;
}

/* ============================================
   RESPONSIVE DESIGN - Additional Styles
   ============================================ */
@media (max-width: 768px) {
    .page-hero h1 {
        font-size: 2rem;
    }

    .content-block h2 {
        font-size: 1.5rem;
    }

    .content-block p,
    .content-block li {
        font-size: 1rem;
    }

    .impressum-info {
        padding: 1.5rem;
    }
}