/* CSS Variables (Design System) */
:root {
    /* Colors - HSL format */
    --color-background: hsl(0, 0%, 100%);
    --color-foreground: hsl(220, 13%, 18%);
    --color-primary: hsl(220, 13%, 18%);
    --color-primary-foreground: hsl(0, 0%, 98%);
    --color-secondary: hsl(220, 13%, 96%);
    --color-secondary-foreground: hsl(220, 13%, 18%);
    --color-muted: hsl(220, 13%, 96%);
    --color-muted-foreground: hsl(220, 9%, 46%);
    --color-accent: hsl(16, 100%, 66%);
    --color-accent-foreground: hsl(0, 0%, 98%);
    --color-border: hsl(220, 13%, 91%);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, hsl(220, 13%, 18%), hsl(220, 13%, 28%));
    --gradient-accent: linear-gradient(135deg, hsl(16, 100%, 66%), hsl(16, 100%, 76%));
    --gradient-subtle: linear-gradient(180deg, hsl(0, 0%, 100%), hsl(220, 13%, 98%));

    /* Shadows */
    --shadow-soft: 0 4px 20px -4px hsl(220, 13%, 18%, 0.1);
    --shadow-medium: 0 8px 30px -8px hsl(220, 13%, 18%, 0.15);
    --shadow-strong: 0 16px 40px -12px hsl(220, 13%, 18%, 0.25);

    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Typography */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;

    /* Breakpoints */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--color-foreground);
    background-color: var(--color-background);
    font-size: var(--font-size-base);
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: var(--transition-smooth);
    background-color: transparent;
}

.nav.scrolled {
    background-color: hsla(0, 0%, 100%, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-soft);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) 0;
}

.nav-brand {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.nav-brand:hover {
    color: var(--color-accent);
}

.nav-menu {
    display: none;
    align-items: center;
    gap: var(--spacing-8);
}

.nav-link {
    color: var(--color-foreground);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--color-accent);
}

.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
}

.hamburger {
    width: 24px;
    height: 2px;
    background-color: var(--color-foreground);
    transition: var(--transition-smooth);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: var(--spacing-4);
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-border);
}

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

.mobile-nav-link {
    color: var(--color-foreground);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-2) 0;
    transition: var(--transition-smooth);
}

.mobile-nav-link:hover {
    color: var(--color-accent);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: 0.75rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.btn-cta {
    background: var(--gradient-accent);
    color: var(--color-accent-foreground);
    box-shadow: var(--shadow-medium);
    font-weight: 600;
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-base);
}

.btn-cta:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-strong);
}

.btn-outline {
    background-color: var(--color-background);
    color: var(--color-foreground);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.btn-outline:hover {
    background-color: var(--color-accent);
    color: var(--color-accent-foreground);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-secondary-foreground);
    box-shadow: var(--shadow-soft);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    opacity: 0.8;
    box-shadow: var(--shadow-medium);
}

/* Hero Section */
.hero-section {
    padding: calc(var(--spacing-20) + var(--spacing-12)) 0 var(--spacing-20);
    background: var(--gradient-subtle);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-6);
}

.hero-description {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    font-size: var(--font-size-lg);
    color: var(--color-muted-foreground);
}

.hero-description strong {
    color: var(--color-foreground);
}

.quote-card {
    background-color: var(--color-background);
    padding: var(--spacing-6);
    border-radius: 0.75rem;
    border-left: 4px solid var(--color-accent);
    box-shadow: var(--shadow-soft);
    margin: var(--spacing-6) 0;
}

.quote-card blockquote {
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--color-foreground);
    font-style: italic;
    margin: 0;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.hero-image {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.image-container img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, hsla(220, 13%, 18%, 0.2), transparent);
}

.decorative-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
}

.decorative-blob-1 {
    top: -24px;
    right: -24px;
    width: 96px;
    height: 96px;
    background-color: hsla(16, 100%, 66%, 0.2);
}

.decorative-blob-2 {
    bottom: -24px;
    left: -24px;
    width: 128px;
    height: 128px;
    background-color: hsla(220, 13%, 18%, 0.1);
}

/* Sections */
.section {
    padding: var(--spacing-20) 0;
}

.section-secondary {
    background-color: hsla(220, 13%, 96%, 0.3);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.section-description {
    font-size: var(--font-size-xl);
    color: var(--color-muted-foreground);
    max-width: 48rem;
    margin: 0 auto;
}

/* ------------------------------- */
/* Portfolio Section (mit Shorts) */
/* ------------------------------- */

.portfolio-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-12);
}

/* Featured Video bleibt Querformat */
.featured-video {
    padding: 4px;
    background-color: var(--color-background);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-medium);
}

/* Baseline für alle Video-Container */
.video-container {
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    width: 100%;
}

/* Querformat (16:9) nur auf den Container */
.video-container.landscape {
    aspect-ratio: 16 / 9;
}

/* Hochformat (9:16) nur auf den Container */
.video-container.portrait {
    aspect-ratio: 9 / 16;
}

/* Iframe füllt den Container komplett aus */
.video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 0.75rem;
}

/* Video Grid */
.video-grid {
    display: grid;
    gap: var(--spacing-6);
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.video-item {
    padding: 4px;
    background-color: var(--color-background);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-smooth);
}

.video-item:hover {
    box-shadow: var(--shadow-strong);
}

/* Vertical-Grid (falls noch genutzt) */
.vertical-video-grid {
    display: grid;
    gap: var(--spacing-6);
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.vertical-video-item {
    padding: 4px;
    background-color: var(--color-background);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-smooth);
}

.vertical-video-item:hover {
    box-shadow: var(--shadow-strong);
}

/* ------------------------------- */
/* YouTube-Consent-Overlay */
/* ------------------------------- */

.youtube-consent {
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    background: var(--color-background);
    width: 100%;
}

.youtube-consent iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 0.75rem;
}

/* Platzhalter vor Klick */
.youtube-consent .video-placeholder {
    position: relative;
    width: 100%;
    height: 100%;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* YouTube Thumbnail */
.youtube-consent .yt-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* OK-Button */
.youtube-consent .yt-consent-btn {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    padding: 0.75em 1.5em;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-weight: 600;
    font-size: var(--font-size-sm);
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
}

.youtube-consent .yt-consent-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: translate(-50%, -50%) scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.external-link-card {
    background-color: var(--color-secondary);
    padding: var(--spacing-6);
    border-radius: 0.75rem;
    text-align: center;
}

.external-link-card p {
    color: var(--color-muted-foreground);
    margin-bottom: var(--spacing-4);
}

.external-icon {
    margin-left: var(--spacing-2);
}

/* Photography Section */
.photography-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
}

.photo-item {
    background-color: var(--color-background);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    aspect-ratio: 1;
}

.photo-item:hover {
    box-shadow: var(--shadow-medium);
    transform: scale(1.02);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.photo-item:hover img {
    transform: scale(1.1);
}

/* Services Section */
.services-grid {
    display: grid;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

.service-card {
    background-color: var(--color-background);
    padding: var(--spacing-8);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    position: relative;
}

.service-card:hover {
    box-shadow: var(--shadow-strong);
    transform: scale(1.02);
}

.service-card-featured {
    border: 1px solid var(--color-accent);
    background: var(--gradient-subtle);
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-accent);
    color: var(--color-accent-foreground);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: 2rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.service-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.service-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.service-description {
    color: var(--color-muted-foreground);
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.service-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    color: var(--color-foreground);
}

.check-icon {
    color: var(--color-accent);
    font-weight: 500;
    flex-shrink: 0;
    margin-top: 2px;
}

.services-cta {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.services-cta-text {
    font-style: italic;
    color: var(--color-muted-foreground);
    font-size: var(--font-size-lg);
    max-width: 32rem;
    margin: 0 auto;
}

/* About Section */
.about-container {
    max-width: 64rem;
    margin: 0 auto;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-12);
}

.about-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    margin-bottom: var(--spacing-8);
}

.about-image img {
    width: 100%;
    height: 42rem;
    object-fit: cover;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    font-size: var(--font-size-lg);
    color: var(--color-muted-foreground);
    line-height: 1.7;
}

.about-text strong {
    color: var(--color-foreground);
}

.process-section {
    background-color: hsla(220, 13%, 96%, 0.5);
    padding: var(--spacing-8);
    border-radius: 0.75rem;
    margin: var(--spacing-8) 0;
}

.process-section h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.process-steps {
    display: grid;
    gap: var(--spacing-6);
}

.process-step {
    text-align: center;
}

.step-number {
    width: 48px;
    height: 48px;
    background-color: var(--color-accent);
    color: var(--color-accent-foreground);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-xl);
    margin: 0 auto var(--spacing-4);
}

.process-step h4 {
    font-weight: 600;
    color: var(--color-foreground);
    margin-bottom: var(--spacing-2);
}

.process-step p {
    font-size: var(--font-size-sm);
    color: var(--color-muted-foreground);
}

.training-section {
    background: var(--gradient-subtle);
    padding: var(--spacing-8);
    border-radius: 0.75rem;
}

.training-section h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

/* Why Norway Section */
.why-norway-container {
    max-width: 64rem;
    margin: 0 auto;
}

.why-norway-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-12);
}

.norway-image {
  text-align: center; /* zentriert Inline-Elemente im Container */
}

.norway-image img {
  display: inline-block; /* Bild bleibt Inline und kann zentriert werden */
  width: auto;           /* nimmt seine natürliche Breite an */
  max-width: 100%;       /* schrumpft bei Bedarf mit dem Container mit, skaliert aber nie darüber hinaus */
  height: auto;          /* behält das Seitenverhältnis bei */
}

.norway-text {
    background: var(--gradient-subtle);
    padding: var(--spacing-8);
    border-radius: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    font-size: var(--font-size-lg);
    color: var(--color-muted-foreground);
    line-height: 1.7;
}

.norway-features {
    display: grid;
    gap: var(--spacing-6);
}

.norway-feature {
    background-color: var(--color-background);
    padding: var(--spacing-6);
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.norway-feature:hover {
    box-shadow: var(--shadow-medium);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background-color: hsla(16, 100%, 66%, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-4);
    font-size: var(--font-size-2xl);
}

.norway-feature h3 {
    font-weight: 600;
    color: var(--color-foreground);
    margin-bottom: var(--spacing-2);
}

.norway-feature p {
    font-size: var(--font-size-sm);
    color: var(--color-muted-foreground);
}

/* Contact Section */
.contact-container {
    max-width: 64rem;
    margin: 0 auto;
}

.contact-content {
    display: grid;
    gap: var(--spacing-12);
}

.contact-info {
    background-color: var(--color-background);
    padding: var(--spacing-8);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-medium);
}

.contact-info h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.contact-icon {
    font-size: var(--font-size-xl);
    margin-top: var(--spacing-1);
    flex-shrink: 0;
}

.contact-details {
    flex: 1;
}

.contact-details p {
    margin-bottom: var(--spacing-1);
    color: var(--color-muted-foreground);
}

.contact-details strong {
    color: var(--color-foreground);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.contact-method a {
    color: var(--color-foreground);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.contact-method a:hover {
    color: var(--color-accent);
}

.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.social-media-card {
    background-color: var(--color-background);
    padding: var(--spacing-6);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-soft);
}

.social-media-card h4 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.social-btn {
    justify-content: flex-start;
    width: 100%;
}

.cta-card {
    background: var(--gradient-accent);
    color: var(--color-accent-foreground);
    padding: var(--spacing-6);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-medium);
}

.cta-card h4 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
}

.cta-card p {
    margin-bottom: var(--spacing-6);
    opacity: 0.9;
}

/* Footer */
.footer {
    background-color: var(--color-secondary);
    padding: var(--spacing-8) 0;
    margin-top: var(--spacing-20);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-6);
    font-size: var(--font-size-sm);
    color: var(--color-muted-foreground);
}

.footer-content a {
    color: var(--color-muted-foreground);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-content a:hover {
    color: var(--color-accent);
}

/* Responsive Design */
@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }

    .photography-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }

    .norway-features {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }

    .mobile-menu-btn {
        display: none;
    }

    .hero-title {
        font-size: var(--font-size-6xl);
    }

    .section-title {
        font-size: var(--font-size-5xl);
    }

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

    .video-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .vertical-video-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .about-image img {
        height: 20rem;
    }

    .contact-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-6);
    }

    .about-image img {
        height: 40rem;
    }

    .norway-image img {
        height: 40rem;
    }
}