/* ========================================
   Reset & Base Styles
   ======================================== */

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

:root {
    --color-primary: #FFF1E5;
    --color-text: #4C4C4D;
    --color-white: #ffffff;
    --color-accent: #d4a574;
    --font-primary: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --max-width: 1200px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-primary);
    line-height: 1.6;
    font-size: 16px;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Skip Link (Accessibility)
   ======================================== */

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-text);
    color: var(--color-white);
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* ========================================
   Header
   ======================================== */

.site-header {
    padding: 40px 0 20px;
    text-align: center;
}

.site-title {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: lowercase;
    margin-bottom: 15px;
}

.site-tagline {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.4;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    position: relative;
    height: 80vh;
    min-height: 500px;
    background: url('../images/hero-background.jpg') center/cover no-repeat;
    margin-bottom: 60px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
}

/* ========================================
   Main Content Sections
   ======================================== */

.main-content {
    padding: 40px 0 80px;
}

.section-title {
    font-size: 2rem;
    font-weight: 300;
    text-align: center;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Personal Info Grid */
.personal-info {
    margin-bottom: 80px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.info-item {
    background: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.info-label {
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.info-value {
    font-size: 1.1rem;
    line-height: 1.5;
}

/* About Section */
.about-section {
    margin-bottom: 80px;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 20px;
}

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

/* Achievements Section */
.achievements-section {
    margin-bottom: 60px;
}

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

.achievement-year {
    margin-bottom: 40px;
}

.year-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-accent);
}

.achievement-list {
    background: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.achievement-item {
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
}

.achievement-item:last-child {
    border-bottom: none;
}

.achievement-title {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 5px;
}

.achievement-details {
    color: #666;
    font-size: 0.95rem;
}

/* Instagram Section */
.instagram-section {
    margin-bottom: 80px;
}

.instagram-feed {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.instagram-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.instagram-post {
    display: flex;
    justify-content: center;
}

.instagram-post-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 1;
}

.instagram-post-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.instagram-post-item a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.instagram-post-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.instagram-post-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.7) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.instagram-post-item:hover .instagram-post-overlay {
    opacity: 1;
}

.instagram-post-overlay p {
    color: white;
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

.instagram-post-wrapper {
    display: flex;
    justify-content: center;
}

.instagram-widget-container {
    margin-bottom: 40px;
    min-height: 400px;
}

.instagram-placeholder {
    margin-bottom: 40px;
}

/* Instagram 2-Klick Consent-Box (DSGVO) */
.instagram-consent-box {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.instagram-consent-box .consent-icon {
    margin-bottom: 20px;
    color: #666;
}

.instagram-consent-box h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--color-text);
}

.instagram-consent-box .consent-warning {
    color: #555;
    line-height: 1.6;
    margin-bottom: 25px;
}

.instagram-consent-box .consent-warning strong {
    color: var(--color-text);
}

.instagram-consent-box .consent-warning a {
    color: var(--color-accent);
    text-decoration: underline;
}

.instagram-consent-box .consent-warning a:hover {
    text-decoration: none;
}

.consent-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 12px 30px;
    border-radius: 25px;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-primary);
}

.btn-primary {
    background: linear-gradient(135deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: white;
    box-shadow: 0 2px 10px rgba(188, 24, 136, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(188, 24, 136, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--color-text);
    border: 2px solid var(--color-accent);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-accent);
    color: white;
}

.btn-primary:disabled,
.btn-secondary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Instagram Error */
.instagram-error {
    background: #fee;
    border: 2px solid #fcc;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
}

.instagram-error strong {
    color: #c00;
}

.instagram-error a {
    color: var(--color-accent);
    font-weight: 600;
}

/* Instagram Reset Button */
.instagram-reset-consent {
    display: block;
    margin: 20px auto 0;
    padding: 8px 20px;
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.instagram-reset-consent:hover {
    background: #e0e0e0;
    color: var(--color-text);
}

.instagram-cta {
    background: linear-gradient(135deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    border-radius: 12px;
    padding: 50px 40px;
    display: flex;
    align-items: center;
    gap: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    color: white;
}

.instagram-icon {
    flex-shrink: 0;
    opacity: 0.9;
}

.instagram-icon svg {
    display: block;
}

.instagram-cta-content {
    flex: 1;
}

.instagram-cta-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.instagram-username {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
    opacity: 0.95;
}

.instagram-description {
    font-size: 1rem;
    margin-bottom: 25px;
    opacity: 0.9;
    line-height: 1.5;
}

.instagram-cta-button {
    display: inline-block;
    background: white;
    color: #bc1888;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.instagram-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
    background: var(--color-text);
    color: var(--color-white);
    padding: 50px 0 30px;
}

.footer-content {
    text-align: center;
}

.footer-social {
    margin-bottom: 30px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    list-style: none;
}

.social-link {
    display: inline-block;
    padding: 10px 20px;
    background: var(--color-accent);
    color: var(--color-white);
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.social-link:hover {
    background: #c09563;
}

.footer-sponsors {
    margin-bottom: 30px;
}

.sponsors-list {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    list-style: none;
}

.sponsor-item {
    font-size: 0.9rem;
    opacity: 0.8;
}

.sponsor-link {
    display: inline-block;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.sponsor-link:hover {
    opacity: 0.8;
    transform: scale(1.05);
}

.sponsor-logo {
    max-width: 180px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 0.9;
}

.sponsor-logo:hover {
    opacity: 1;
}

.footer-legal {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.85rem;
}

.footer-legal a {
    color: var(--color-white);
    text-decoration: none;
    margin-left: 15px;
}

.footer-legal a:hover {
    text-decoration: underline;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
    .site-title {
        font-size: 2rem;
    }

    .site-tagline {
        font-size: 0.8rem;
    }

    .hero {
        height: 50vh;
        min-height: 300px;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .about-content {
        padding: 25px;
    }

    .achievement-list {
        padding: 20px;
    }

    .instagram-cta {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
        gap: 25px;
    }

    .instagram-cta-content h3 {
        font-size: 1.5rem;
    }

    .instagram-username {
        font-size: 1.1rem;
    }

    .instagram-posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .site-title {
        font-size: 1.5rem;
    }

    .site-tagline {
        font-size: 0.75rem;
    }

    .about-content {
        padding: 20px;
        font-size: 1rem;
    }
}

/* ========================================
   Markdown-style content rendering
   ======================================== */

.markdown-content h1,
.markdown-content h2,
.markdown-content h3 {
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}

.markdown-content ul,
.markdown-content ol {
    margin-left: 20px;
    margin-bottom: 1em;
}

.markdown-content strong {
    font-weight: 600;
}

.markdown-content em {
    font-style: italic;
}

.markdown-content a {
    color: var(--color-accent);
    text-decoration: none;
}

.markdown-content a:hover {
    text-decoration: underline;
}