/* ============================================
   BIZCON UNTERNEHMENSBERATUNG - STYLESHEET
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #7CB342;
    --color-primary-dark: #689F38;
    --color-primary-light: #9CCC65;
    --color-secondary: #2E3B4E;
    --color-secondary-dark: #1E2832;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-background: #FFFFFF;
    --color-background-light: #F8F9FA;
    --color-background-alt: #F0F4F0;
    --color-border: #E0E0E0;
    --color-white: #FFFFFF;
    --color-cta-green: #7CB342;
    --color-cta-green-dark: #689F38;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.15);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

.btn-outline-light {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

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

.btn-large {
    padding: 14px 28px;
    font-size: 15px;
}

.btn-full {
    width: 100%;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-secondary);
}

.logo-highlight {
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-contact {
    display: flex;
    align-items: center;
    gap: 20px;
}

.phone-link {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
}

.phone-link:hover {
    color: var(--color-primary);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-background-alt) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-subtitle {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.hero-title .highlight {
    color: var(--color-primary);
}

.hero-text {
    font-size: 16px;
    color: var(--color-text-light);
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: 12px;
    color: var(--color-text-muted);
}

/* ANIMIERTE WORTWOLKE - Startseite */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-wordcloud {
    position: relative;
    width: 450px;
    height: 380px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: 30px;
    overflow: hidden;
}

.hero-wordcloud::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    border-radius: var(--radius-xl);
}

.word {
    position: absolute;
    font-weight: 700;
    color: var(--color-white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
    animation: wordFloat 4s ease-in-out infinite;
    animation-delay: var(--delay);
    white-space: nowrap;
}

@keyframes wordFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.9;
    }
    50% {
        transform: translateY(-8px) scale(1.02);
        opacity: 1;
    }
}

.word-xl {
    font-size: 42px;
    top: 25%;
    left: 50%;
    transform: translateX(-50%);
    font-weight: 800;
    letter-spacing: 2px;
}

.word-lg {
    font-size: 36px;
    top: 48%;
    left: 50%;
    transform: translateX(-50%);
    font-weight: 700;
    letter-spacing: 1px;
}

.word-md {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 1px;
}

.word-sm {
    font-size: 14px;
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    color: var(--color-text-muted);
    font-size: 12px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
    padding: 80px 0;
}

.section-subtitle {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 10px;
    text-transform: uppercase;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 20px;
    text-align: center;
}

.section-intro {
    font-size: 15px;
    color: var(--color-text-light);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

.service-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.service-card p {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.service-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
}

.service-link:hover {
    text-decoration: underline;
}

.services-cta {
    text-align: center;
    padding: 30px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-lg);
}

.services-cta p {
    margin-bottom: 15px;
    color: var(--color-text);
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
    padding: 40px 0;
    background-color: var(--color-background-light);
}

.stats-grid {
    display: flex;
    justify-content: center;
}

.stat-box {
    text-align: center;
}

.stat-box-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-box-label {
    font-size: 14px;
    color: var(--color-text-light);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    background-color: var(--color-background);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.about-content p {
    font-size: 15px;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.about-list {
    margin: 30px 0;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--color-text);
}

.about-list li svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.feature-content p {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ============================================
   CLIENTS SECTION
   ============================================ */
.clients {
    background-color: var(--color-background-light);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.client-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    height: 120px;
}

.client-logo {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.client-card:hover .client-logo {
    filter: grayscale(0%);
    opacity: 1;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background-color: var(--color-secondary);
    color: var(--color-white);
    text-align: center;
    padding: 80px 0;
}

.cta-section h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-item svg {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 3px;
}

.contact-item strong {
    font-size: 14px;
    color: var(--color-secondary);
    display: block;
    margin-bottom: 3px;
}

.contact-item p {
    font-size: 14px;
    color: var(--color-text-light);
}

.contact-cta-box {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 25px;
    border-radius: var(--radius-lg);
    margin-top: 30px;
}

.contact-cta-box h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-cta-box p {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 15px;
}

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

.contact-cta-box .btn:hover {
    background-color: var(--color-background-light);
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    font-size: 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(124, 179, 66, 0.1);
}

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

.form-hint {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 15px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-secondary-dark);
    color: var(--color-white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand .logo-text {
    color: var(--color-white);
}

.footer-brand p {
    font-size: 14px;
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact a,
.footer-contact span {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    opacity: 0.8;
}

.footer-contact a:hover {
    opacity: 1;
    color: var(--color-primary-light);
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 13px;
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-primary-light);
}

.footer-cta-box {
    background-color: rgba(255,255,255,0.1);
    padding: 20px;
    border-radius: var(--radius-lg);
}

.footer-cta-box p {
    font-size: 13px;
    margin-bottom: 15px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 12px;
    opacity: 0.6;
}

/* ============================================
   SUBPAGE HERO
   ============================================ */
.subpage-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-background-alt) 100%);
    min-height: auto;
}

.subpage-hero .hero-title {
    font-size: 42px;
}

/* ============================================
   INFO BAR (Subpages)
   ============================================ */
.info-bar {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 40px 0;
}

.info-bar-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.info-item svg {
    width: 40px;
    height: 40px;
}

.info-item h4 {
    font-size: 14px;
    font-weight: 600;
}

.info-item p {
    font-size: 12px;
    opacity: 0.9;
}

/* ============================================
   STATS BAR GREEN
   ============================================ */
.stats-bar-green {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 50px 0;
}

.stats-bar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-bar-item .stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-white);
    display: block;
}

.stat-bar-item .stat-label {
    font-size: 13px;
    color: var(--color-white);
    opacity: 0.9;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
    background-color: var(--color-background);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.process-card {
    text-align: center;
    padding: 30px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    position: relative;
}

.process-number {
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin: 0 auto 20px;
}

.process-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

.process-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.process-card p {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits {
    background-color: var(--color-background-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.benefits-content .section-title {
    text-align: left;
}

.benefits-content p {
    font-size: 15px;
    color: var(--color-text-light);
    margin-bottom: 25px;
}

.benefits-list {
    margin-bottom: 30px;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
}

.benefits-list li svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.benefits-cta {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.benefits-cta h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.benefits-cta p {
    font-size: 14px;
    margin-bottom: 20px;
}

.benefits-cta .btn {
    margin-bottom: 10px;
}

.benefits-cta small {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    text-align: center;
}

/* ============================================
   DARK CTA SECTION
   ============================================ */
.cta-dark {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 60px 0;
}

.cta-dark-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.cta-dark-left h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-dark-left p {
    font-size: 15px;
    opacity: 0.9;
    margin-bottom: 25px;
}

.cta-dark-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.cta-dark-stat {
    text-align: center;
}

.cta-dark-stat .stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-primary-light);
}

.cta-dark-stat .stat-label {
    font-size: 12px;
    opacity: 0.8;
}

/* ============================================
   FUNDING TYPES
   ============================================ */
.funding-types {
    background-color: var(--color-background);
}

.funding-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.funding-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

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

.funding-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.funding-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.funding-card p {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ============================================
   PROCESS STEPS (3 columns)
   ============================================ */
.process-steps {
    background-color: var(--color-background-light);
}

.process-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.process-step {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.step-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 10px;
}

.process-step h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.process-step p {
    font-size: 14px;
    color: var(--color-text-light);
}

/* ============================================
   REFERENCE CARDS
   ============================================ */
.references {
    background-color: var(--color-background);
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.reference-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

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

.reference-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

.reference-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.reference-card .reference-type {
    font-size: 12px;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.reference-card p {
    font-size: 13px;
    color: var(--color-text-light);
    margin-bottom: 15px;
}

.reference-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    justify-content: center;
}

.reference-tag {
    font-size: 11px;
    padding: 4px 10px;
    background-color: var(--color-background-alt);
    color: var(--color-text-light);
    border-radius: 20px;
}

/* ============================================
   LOGOS GRID (Referenzen)
   ============================================ */
.logos-section {
    background-color: var(--color-background-light);
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
}

.logo-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.logo-item img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.logo-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ============================================
   DIGITAL TOOLS
   ============================================ */
.digital-tools {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.digital-tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.tool-item {
    background-color: rgba(255,255,255,0.1);
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
}

.tool-item:hover {
    background-color: rgba(255,255,255,0.15);
}

.tool-item svg {
    color: var(--color-primary-light);
    margin-bottom: 10px;
}

.tool-item span {
    font-size: 12px;
    display: block;
}

.digital-tools-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
}

.digital-tools-content p {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 25px;
}

.digital-tools-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.digital-tools-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.digital-tools-list li svg {
    color: var(--color-primary-light);
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* 1440px */
@media (max-width: 1440px) {
    .container {
        max-width: 1100px;
    }
}

/* 1024px */
@media (max-width: 1024px) {
    .container {
        max-width: 900px;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-visual {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid,
    .contact-grid,
    .benefits-grid,
    .cta-dark-content,
    .digital-tools-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .funding-grid,
    .process-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .references-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .logos-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .stats-bar-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 768px */
@media (max-width: 768px) {
    .nav-menu,
    .nav-contact {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .section-title {
        font-size: 26px;
    }
    
    .services-grid,
    .process-grid,
    .funding-grid,
    .process-steps-grid,
    .references-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
    }
    
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .info-bar-grid {
        flex-direction: column;
        gap: 30px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* 320px */
@media (max-width: 320px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 26px;
    }
    
    .section-title {
        font-size: 22px;
    }
    
    .btn {
        padding: 10px 18px;
        font-size: 13px;
    }
    
    .service-card,
    .contact-form-wrapper {
        padding: 20px;
    }
    
    .logos-grid {
        grid-template-columns: 1fr;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile Menu Active */
.nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    gap: 15px;
}

/* Form Success Message */
.form-success {
    background-color: #E8F5E9;
    color: #2E7D32;
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
    margin-bottom: 20px;
}

.form-success h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.form-success p {
    font-size: 14px;
}