/* Competence Beyond - Stylesheet */

/* === CSS Variables (Markenfarben) === */
:root {
    --color-primary: #1B2A4A;      /* Dunkelblau */
    --color-accent: #C8963E;       /* Gold/warmes Ocker */
    --color-light: #FFFFFF;        /* Weiß */
    --color-neutral: #F5F5F0;      /* Helles Grau/Beige */
    --color-text: #2D2D2D;         /* Dunkler Text */
    
    /* Typography */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

/* === Font Faces (Self-hosted Montserrat) === */
@font-face {
    font-family: 'Montserrat';
    font-weight: 400;
    font-style: normal;
    font-display: swap;
    src: url('/static/fonts/montserrat-regular.woff2') format('woff2'),
         url('/static/fonts/montserrat-regular.woff') format('woff');
}

@font-face {
    font-family: 'Montserrat';
    font-weight: 500;
    font-style: normal;
    font-display: swap;
    src: url('/static/fonts/montserrat-medium.woff2') format('woff2'),
         url('/static/fonts/montserrat-medium.woff') format('woff');
}

@font-face {
    font-family: 'Montserrat';
    font-weight: 600;
    font-style: normal;
    font-display: swap;
    src: url('/static/fonts/montserrat-semibold.woff2') format('woff2'),
         url('/static/fonts/montserrat-semibold.woff') format('woff');
}

@font-face {
    font-family: 'Montserrat';
    font-weight: 700;
    font-style: normal;
    font-display: swap;
    src: url('/static/fonts/montserrat-bold.woff2') format('woff2'),
         url('/static/fonts/montserrat-bold.woff') format('woff');
}

/* === Reset & Base === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* === Layout === */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

/* === Header & Navigation === */
.site-header {
    background-color: var(--color-light);
    border-bottom: 1px solid rgba(27, 42, 74, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-sm);
}

.logo-link .logo {
    height: auto;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.main-nav a {
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
}

.main-nav a.active::after,
.main-nav a:hover::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-accent);
}

/* Dropdown */
.has-dropdown {
    position: relative;
}

.dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-light);
    border: 1px solid rgba(27, 42, 74, 0.1);
    min-width: 320px;
    flex-direction: column;
    gap: 0;
}

.has-dropdown:hover .dropdown {
    display: flex;
}

.dropdown a {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid rgba(27, 42, 74, 0.05);
}

.dropdown a:last-child {
    border-bottom: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: all 0.3s ease;
}

/* === Footer === */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-light);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: auto;
}

.footer-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.site-footer h3 {
    color: var(--color-accent);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.site-footer a {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-nav ul,
.footer-legal ul {
    list-style: none;
}

.footer-nav li,
.footer-legal li {
    margin-bottom: 0.5rem;
}

.footer-brand .logo-square {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-sm);
}

.claim {
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* === Mobile Responsive === */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--color-light);
        transition: left 0.3s ease;
        overflow-y: auto;
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: 0;
    }
    
    .dropdown {
        position: static;
        display: block !important;
        border: none;
        background-color: var(--color-neutral);
        margin-top: var(--spacing-xs);
    }
}

/* === Hero Section === */
.hero {
    position: relative;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-light);
    width: 90%;
    max-width: 800px;
    z-index: 2;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(27,42,74,0.6) 0%, rgba(27,42,74,0.8) 100%);
    z-index: 1;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-xs);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero .claim {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.hero .subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* === Page Hero (inner pages) === */
.page-hero {
    background-color: var(--color-primary);
    color: var(--color-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

.page-hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

/* === Workshop Cards === */
.workshop-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.workshop-card {
    background-color: var(--color-light);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
}

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

.workshop-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.workshop-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.workshop-content .subtitle {
    color: var(--color-text);
    opacity: 0.8;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.core-promise {
    border-left: 3px solid var(--color-accent);
    padding-left: var(--spacing-sm);
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.duration-badge {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-light);
    padding: 0.25rem 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 4px;
    margin-bottom: var(--spacing-sm);
}

/* === Features Grid === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.feature-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

/* === CTA Section === */
.cta-section {
    background-color: var(--color-primary);
    color: var(--color-light);
    text-align: center;
}

.cta-inner h2 {
    color: var(--color-light);
}

.cta-inner p {
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-light);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background-color: #b8863e;
    border-color: #b8863e;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-light);
    border-color: var(--color-light);
}

.btn-secondary:hover {
    background-color: var(--color-light);
    color: var(--color-primary);
}

.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-light);
}

/* === Section Utilities === */
.section-padding {
    padding: var(--spacing-lg) 0;
}

.bg-neutral {
    background-color: var(--color-neutral);
}

.section-intro {
    max-width: 700px;
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

/* === Workshop Detail Pages === */
.workshop-hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
}

.workshop-hero .hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.workshop-hero .hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-light);
    width: 90%;
    max-width: 800px;
}

.workshop-hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 0.5rem;
}

.duration-badge-large {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-light);
    padding: 0.5rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 4px;
    margin-bottom: var(--spacing-sm);
}

.core-promise-box {
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-neutral);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-primary);
    max-width: 900px;
    margin: 0 auto;
}

.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    padding: 0.5rem 0 0.5rem 1.75rem;
    position: relative;
    border-bottom: 1px solid rgba(27,42,74,0.08);
}

.check-list li::before {
    content: "✓";
    color: var(--color-accent);
    font-weight: 700;
    position: absolute;
    left: 0;
}

.intro-text {
    max-width: 700px;
    margin-bottom: var(--spacing-md);
}

.accordion details {
    border: 1px solid rgba(27,42,74,0.1);
    margin-bottom: 0.5rem;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-light);
    cursor: pointer;
}

.accordion summary {
    font-weight: 600;
    color: var(--color-primary);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion summary::after {
    content: "+";
    font-size: 1.5rem;
    color: var(--color-accent);
}

.accordion details[open] summary::after {
    content: "−";
}

.results-list li {
    font-weight: 500;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

/* === Forms === */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(27,42,74,0.2);
    border-radius: 4px;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(200,150,62,0.1);
}

.checkbox-group {
    display: flex !important;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-group label {
    font-weight: normal;
}

.btn-full {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

/* === Contact Grid === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* === Process Steps === */
.process-steps {
    list-style: none;
    padding: 0;
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.step-number {
    background-color: var(--color-accent);
    color: var(--color-light);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.process-step h3 {
    margin-bottom: 0.25rem;
    color: var(--color-primary);
}

/* === Card Actions === */
.card-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}