/* 
 * Finanzplanung Blog - Main Stylesheet
 * Version: 1.0.0
 */

/* ================ Base Styles ================ */
:root {
    --primary-color: #2e7d32; /* Deep green as primary color */
    --primary-light: #60ad5e;
    --primary-dark: #005005;
    --secondary-color: #455a64; /* Blue gray as secondary color */
    --secondary-light: #718792;
    --secondary-dark: #1c313a;
    --text-color: #212121;
    --text-light: #757575;
    --background-color: #f5f5f5;
    --white: #ffffff;
    --accent-color: #ffc107; /* Amber accent */
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --error-color: #f44336;
    --border-radius: 4px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --container-width: 1200px;
}

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

html {
    font-size: 62.5%; /* 10px as base size for easier rem calculations */
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 2rem;
    color: var(--secondary-dark);
}

h1 {
    font-size: 3.6rem;
}

h2 {
    font-size: 2.8rem;
}

h3 {
    font-size: 2.4rem;
}

h4 {
    font-size: 2rem;
}

p {
    margin-bottom: 1.6rem;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

ul, ol {
    margin-left: 2rem;
    margin-bottom: 2rem;
}

li {
    margin-bottom: 0.8rem;
}

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

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn-primary, 
.btn-secondary {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1.6rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    color: var(--white);
}

/* ================ Header Styles ================ */
header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 5rem;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
}

.nav-links li {
    margin: 0 1.5rem;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 600;
    font-size: 1.6rem;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
    background-color: rgba(46, 125, 50, 0.1);
}

/* ================ Hero Section ================ */
.hero {
    background-color: var(--secondary-dark);
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/1.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 8rem 2rem;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 80rem;
    margin: 0 auto;
}

.hero h1 {
    font-size: 4.8rem;
    margin-bottom: 2rem;
    color: var(--white);
}

.hero p {
    font-size: 2rem;
    margin-bottom: 3rem;
    max-width: 60rem;
    margin-left: auto;
    margin-right: auto;
}

.title-translation {
    font-size: 0.6em;
    opacity: 0.8;
    font-weight: 400;
    font-style: italic;
}

/* ================ Page Headers ================ */
.page-header {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 6rem 2rem;
    text-align: center;
}

.page-header-content {
    max-width: 80rem;
    margin: 0 auto;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.about-header {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/6.jpg');
    background-size: cover;
    background-position: center;
}

.contact-header {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/7.jpg');
    background-size: cover;
    background-position: center;
}

/* ================ Financial Chart Section ================ */
.financial-chart {
    background-color: var(--white);
    padding: 6rem 2rem;
    margin-bottom: 6rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.financial-chart h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.chart-container {
    max-width: 80rem;
    margin: 0 auto 3rem auto;
    height: 40rem;
}

.chart-description {
    text-align: center;
    max-width: 70rem;
    margin: 0 auto;
    color: var(--text-light);
}

/* ================ Blog Posts Grid ================ */
.blog-posts {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
}

.blog-posts h2 {
    text-align: center;
    margin-bottom: 4rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(35rem, 1fr));
    gap: 3rem;
}

.post-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.post-image {
    height: 20rem;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.post-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.post-content h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.post-meta {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    color: var(--text-light);
}

.post-date, .post-category, .post-author {
    display: inline-flex;
    align-items: center;
}

.post-content .btn-secondary {
    align-self: flex-start;
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
}

/* ================ Newsletter Section ================ */
.newsletter {
    background-color: var(--primary-light);
    color: var(--white);
    padding: 6rem 2rem;
    margin-top: 6rem;
}

.newsletter-content {
    max-width: 60rem;
    margin: 0 auto;
    text-align: center;
}

.newsletter h2 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.newsletter p {
    margin-bottom: 3rem;
    font-size: 1.8rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 50rem;
    margin: 0 auto;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 1.2rem 1.8rem;
    border-radius: var(--border-radius);
    border: none;
    font-size: 1.6rem;
}

.newsletter-form button {
    background-color: var(--accent-color);
    color: var(--text-color);
    font-weight: bold;
}

.newsletter-form button:hover {
    background-color: #ffa000;
}

/* ================ About Page Styles ================ */
.about-intro {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content h2 {
    margin-bottom: 2.5rem;
}

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.team-section {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.team-section h2 {
    text-align: center;
    margin-bottom: 4rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
    gap: 3rem;
}

.team-card {
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}

.team-card img {
    width: 15rem;
    height: 15rem;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 1.5rem auto;
    border: 3px solid var(--primary-light);
}

.team-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.team-card p:first-of-type {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1.2rem;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.team-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.6rem;
    height: 3.6rem;
    border-radius: 50%;
    background-color: var(--primary-light);
    color: var(--white);
    transition: var(--transition);
}

.team-social a:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
}

.values-section {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
}

.values-section h2 {
    text-align: center;
    margin-bottom: 4rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
    gap: 3rem;
}

.value-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-icon {
    width: 8rem;
    height: 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(46, 125, 50, 0.1);
    border-radius: 50%;
    margin: 0 auto 2rem auto;
    color: var(--primary-color);
}

.value-card h3 {
    margin-bottom: 1.5rem;
}

/* ================ Contact Page Styles ================ */
.contact-section {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info h2, 
.contact-form-container h2 {
    margin-bottom: 3rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.info-icon {
    width: 4.5rem;
    height: 4.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(46, 125, 50, 0.1);
    border-radius: 50%;
    margin-right: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.info-content h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.contact-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.contact-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.6rem;
    height: 3.6rem;
    border-radius: 50%;
    background-color: var(--secondary-light);
    color: var(--white);
    transition: var(--transition);
}

.contact-social a:hover {
    background-color: var(--secondary-dark);
    transform: translateY(-3px);
}

.contact-form {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    font-size: 1.6rem;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-right: 1rem;
    margin-top: 0.3rem;
}

.contact-form button {
    padding: 1.2rem 3rem;
}

.map-section {
    padding: 4rem 2rem 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
}

.map-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.map-placeholder {
    position: relative;
}

.map-placeholder img {
    width: 100%;
    height: 40rem;
    object-fit: cover;
}

.map-placeholder p {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    color: var(--text-color);
}

.faq-section {
    padding: 6rem 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(40rem, 1fr));
    gap: 3rem;
}

.faq-item {
    padding-bottom: 2rem;
    border-bottom: 1px solid #e0e0e0;
}

.faq-item h3 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
    color: var(--primary-dark);
}

.faq-item p {
    color: var(--text-light);
}

/* Thank You Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
}

.modal-content {
    background-color: var(--white);
    margin: 15% auto;
    padding: 4rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    max-width: 50rem;
    text-align: center;
    position: relative;
    animation: modalFadeIn 0.4s;
}

@keyframes modalFadeIn {
    from {opacity: 0; transform: translateY(-50px);}
    to {opacity: 1; transform: translateY(0);}
}

.close {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    color: var(--text-light);
    font-size: 3rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close:hover {
    color: var(--text-color);
}

.modal-icon {
    width: 8rem;
    height: 8rem;
    background-color: rgba(76, 175, 80, 0.1);
    border-radius: 50%;
    margin: 0 auto 2rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--success-color);
}

.modal h2 {
    margin-bottom: 1.5rem;
}

.modal p {
    margin-bottom: 3rem;
}

.modal button {
    padding: 1.2rem 3rem;
}

/* ================ Blog Post Styles ================ */
.post-content {
    max-width: 90rem;
    margin: 6rem auto;
    padding: 0 2rem;
}

.post-header {
    text-align: center;
    margin-bottom: 4rem;
}

.post-header h1 {
    margin-bottom: 1.5rem;
}

.post-header .post-meta {
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 0;
}

.post-featured-image {
    margin-bottom: 4rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.post-body {
    background-color: var(--white);
    padding: 4rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 4rem;
}

.post-body h2 {
    margin-top: 4rem;
    margin-bottom: 2rem;
    color: var(--primary-dark);
}

.post-body h2:first-child {
    margin-top: 0;
}

.post-body h3 {
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
}

.post-body h4 {
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    font-weight: 600;
}

.post-body p {
    line-height: 1.8;
    margin-bottom: 2rem;
}

.post-body ul, 
.post-body ol {
    margin-bottom: 2.5rem;
}

.post-body strong {
    font-weight: 700;
    color: var(--secondary-dark);
}

.post-share {
    background-color: var(--white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 4rem;
}

.post-share h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.share-buttons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background-color: var(--secondary-light);
    color: var(--white);
    transition: var(--transition);
}

.share-buttons a:hover {
    transform: translateY(-3px);
    background-color: var(--secondary-dark);
}

.post-author-bio {
    display: flex;
    gap: 2.5rem;
    background-color: var(--white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 4rem;
}

.author-image {
    width: 10rem;
    height: 10rem;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-light);
}

.author-info h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.author-info h4 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.related-posts {
    background-color: var(--white);
    padding: 4rem 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.related-posts h3 {
    text-align: center;
    margin-bottom: 3rem;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.related-post-card {
    text-align: center;
}

.related-post-card img {
    width: 100%;
    height: 15rem;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
}

.related-post-card h4 {
    font-size: 1.7rem;
    margin-bottom: 1.5rem;
}

.related-post-card .btn-secondary {
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
}

/* ================ Footer Styles ================ */
footer {
    background-color: var(--secondary-dark);
    color: var(--white);
    padding-top: 6rem;
}

.footer-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem 4rem 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 4rem;
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.footer-column p {
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    margin: 0;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: #b0bec5; /* Lighter version of secondary color */
    transition: var(--transition);
}

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

.social-icons {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background-color: var(--secondary-light);
    color: var(--white);
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-light);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #b0bec5;
}

.copyright p {
    margin-bottom: 0;
}

/* ================ Cookie Banner Styles ================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--secondary-dark);
    color: var(--white);
    padding: 1.5rem 2rem;
    z-index: 1000;
    display: none;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    flex: 1 1 40rem;
}

.cookie-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.btn-cookie {
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 1.4rem;
}

.accept {
    background-color: var(--success-color);
    color: var(--white);
}

.accept:hover {
    background-color: #3d8b40;
}

.customize {
    background-color: var(--secondary-light);
    color: var(--white);
}

.customize:hover {
    background-color: var(--secondary-color);
}

.reject {
    background-color: transparent;
    color: var(--white);
    border: 1px solid var(--white);
}

.reject:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ================ Responsive Styles ================ */
@media screen and (max-width: 1024px) {
    html {
        font-size: 60%;
    }
    
    .about-intro {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 58%;
    }
    
    .hero h1 {
        font-size: 3.6rem;
    }
    
    .hero p {
        font-size: 1.8rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

@media screen and (max-width: 480px) {
    html {
        font-size: 55%;
    }
    
    .header-container {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .nav-links {
        width: 100%;
        justify-content: space-between;
    }
    
    .post-author-bio {
        flex-direction: column;
        text-align: center;
    }
    
    .author-image {
        margin: 0 auto;
    }
    
    .post-body {
        padding: 2.5rem;
    }
}