/* 
 * Stundenglas Website Styles
 * Modern, clean design for the Stundenglas time tracking application
 * Angepasst an das Farbschema der Stundenglas-App
 */

/* Base Styles & Reset */
:root {
    --primary-color: #2563eb; /* Blau-700 aus der App - aktualisiert */
    --primary-dark: #1d4ed8; /* Blau-800 aus der App - aktualisiert */
    --primary-light: #60a5fa; /* Blau-400 aus der App - aktualisiert */
    --secondary-color: #10b981; /* Grün-600 aus der App */
    --secondary-dark: #059669; /* Grün-700 aus der App */
    --text-dark: #374151; /* Grau-700 aus der App */
    --text-medium: #6b7280; /* Grau-500 aus der App */
    --text-light: #9ca3af; /* Grau-400 aus der App */
    --background-light: #f3f4f6; /* Grau-100 aus der App */
    --background-white: #ffffff;
    --background-dark: #1f2937; /* Grau-800 aus der App */
    --border-color: #e5e7eb; /* Grau-200 aus der App */
    --danger-color: #ef4444; /* Rot-500 aus der App */
    --warning-color: #f59e0b; /* Gelb-500 aus der App */
    --success-color: #10b981; /* Grün-600 aus der App */
    --box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background-light);
}

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

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

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

ul {
    list-style: none;
}

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

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-medium);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-weight: 500;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.25); /* Schatten angepasst an neues Blau */
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px); /* Leichter Hover-Effekt */
    box-shadow: 0 6px 8px rgba(37, 99, 235, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

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

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

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.2); /* Angepasster Schatten */
    z-index: 1000;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1); /* Subtile Trennlinie */
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.logo-icon {
    font-size: 1.8rem;
    margin-right: 10px;
    color: white;
}

.logo img {
    height: 40px;
    margin-right: 10px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: white;
    font-weight: 500;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-links li a:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.2);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 30px;
    height: 3px;
    background-color: white;
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, #bfdbfe 0%, #93c5fd 100%);
}

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

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 20px;
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* Trusted By Section */
.trusted-by {
    background-color: var(--background-white);
    padding: 40px 0;
}

.trusted-by h2 {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 30px;
}

.logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.logo-item {
    flex: 1;
    min-width: 120px;
    text-align: center;
}

.logo-item img {
    max-height: 40px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

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

/* Features Section */
.features {
    background-color: var(--background-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--background-white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.2);
}

.feature-icon i {
    font-size: 24px;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-medium);
}

/* Dashboard Preview */
.dashboard-preview {
    background-color: var(--background-white);
    padding: 100px 0;
}

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

.dashboard-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.dashboard-content p {
    color: var(--text-medium);
    margin-bottom: 30px;
}

.dashboard-features {
    margin-top: 30px;
}

.dashboard-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    background-color: rgba(16, 185, 129, 0.1); /* Leichter Hintergrund für Listenpunkte */
    padding: 8px 12px;
    border-radius: 6px;
}

.dashboard-features li i {
    color: var(--success-color);
    margin-right: 10px;
}

.dashboard-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* Benefits Section */
.benefits {
    background-color: var(--background-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background-color: var(--background-white);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

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

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

.benefit-icon i {
    font-size: 20px;
    color: var(--primary-color);
}

.benefit-content h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.benefit-content p {
    color: var(--text-medium);
}

/* Testimonials */
.testimonials {
    background-color: var(--background-white);
}

.testimonial-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.testimonial-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-item {
    flex: 0 0 calc(33.333% - 20px);
    min-width: 300px;
    background-color: var(--background-light);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-medium);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.author-info p {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* Pricing Section */
.pricing {
    background-color: var(--background-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pricing-card {
    background-color: var(--background-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow);
}

.pricing-card.popular {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--primary-color);
    color: white;
    padding: 5px 15px;
    font-size: 0.875rem;
    border-bottom-left-radius: var(--border-radius);
}

.pricing-header {
    padding: 30px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.price {
    margin-bottom: 15px;
}

.price .amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.price .period {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-header p {
    color: var(--text-medium);
}

.pricing-features {
    padding: 30px;
}

.pricing-features ul li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.pricing-features ul li i {
    margin-right: 10px;
}

.pricing-features ul li i.fa-check {
    color: var(--success-color);
}

.pricing-features ul li i.fa-times {
    color: var(--danger-color);
}

.pricing-features ul li.not-included {
    color: var(--text-light);
}

.pricing-cta {
    padding: 0 30px 30px;
    text-align: center;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    margin-bottom: 40px;
    font-size: 1.1rem;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-family: 'Poppins', sans-serif;
}

.form-group input::placeholder,
.form-group select::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: white;
}

.demo-form button {
    grid-column: span 2;
    background-color: white;
    color: var(--primary-color);
    border: none;
    font-weight: 600;
}

.demo-form button:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

/* Footer */
.footer {
    background-color: #1f2937;
    color: white;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.footer-logo-icon {
    font-size: 1.8rem;
    margin-right: 10px;
    color: white;
}

.footer-logo img {
    height: 40px;
    margin-right: 10px;
}

.footer-logo span {
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-col p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transition);
}

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

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: white;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: var(--text-light);
    font-size: 0.875rem;
}

.footer-bottom a {
    color: #b0b0b0; /* Hellgrau, etwas heller als der normale Text */
    transition: var(--transition);
}

.footer-bottom a:hover {
    color: white;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: auto;
}

.modal-content {
    background-color: var(--background-white);
    margin: 10% auto;
    padding: 40px;
    border-radius: var(--border-radius);
    max-width: 600px;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    cursor: pointer;
}

.modal h2 {
    margin-bottom: 30px;
    text-align: center;
}

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

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: 'Poppins', sans-serif;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.contact-form button {
    width: 100%;
    margin-top: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-col:first-child {
        grid-column: span 3;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero .container,
    .dashboard-preview .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .hero-image {
        order: 0;
        margin-bottom: 40px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .dashboard-content {
        order: 1;
    }
    
    .dashboard-image {
        order: 0;
        margin-bottom: 40px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-col:first-child {
        grid-column: span 2;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .demo-form {
        grid-template-columns: 1fr;
    }
    
    .demo-form button {
        grid-column: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-col:first-child {
        grid-column: span 1;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.popular {
        transform: scale(1);
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-10px);
    }
}