/* EgoTiDowle - CSS Principal */
:root {
    --color-primary: #895AC4;
    --color-secondary: #A6AADB;
    --color-accent: #C0C4EE;
    --color-light: #FFF5E0;
    --color-dark: #2C2C2C;
    --color-white: #FFFFFF;
    
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Inter', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.15);
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--color-dark);
    overflow-x: hidden;
}

.egotidowle-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

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

.egotidowle-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.egotidowle-nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.egotidowle-nav-link {
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.egotidowle-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

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

.egotidowle-mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.egotidowle-mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background: var(--color-dark);
    margin: 2px 0;
    transition: var(--transition);
}

/* Hero Section */
.egotidowle-hero {
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-accent) 100%);
    padding: 120px 0 var(--space-2xl);
    margin-top: 70px;
}

.egotidowle-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.egotidowle-hero-title {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.egotidowle-hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xl);
    opacity: 0.8;
}

.egotidowle-hero-cta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.egotidowle-hero-icon {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* Buttons */
.egotidowle-btn {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
}

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

.egotidowle-btn-primary:hover {
    background: #6B4A8F;
    border-color: #6B4A8F;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

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

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

.egotidowle-btn-full {
    width: 100%;
}

/* Sections */
.egotidowle-section {
    padding: var(--space-2xl) 0;
}

.egotidowle-section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.egotidowle-section-header h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-section-header p {
    font-size: 1.125rem;
    color: var(--color-dark);
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto;
}

/* Theatre Section */
.egotidowle-theatre {
    background: var(--color-white);
}

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

.egotidowle-feature-card {
    background: var(--color-light);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.egotidowle-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.egotidowle-feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.egotidowle-feature-icon svg {
    width: 30px;
    height: 30px;
}

.egotidowle-feature-card h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.egotidowle-feature-card p {
    color: var(--color-dark);
    opacity: 0.8;
}

/* Voice Section */
.egotidowle-voice {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
}

.egotidowle-split-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.egotidowle-content-text h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-content-text p {
    font-size: 1.125rem;
    color: var(--color-dark);
    margin-bottom: var(--space-lg);
    opacity: 0.8;
}

.egotidowle-benefits-list {
    list-style: none;
    margin-bottom: var(--space-xl);
}

.egotidowle-benefits-list li {
    padding: var(--space-xs) 0;
    position: relative;
    padding-left: var(--space-lg);
    color: var(--color-dark);
}

.egotidowle-benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: var(--space-xs);
    color: var(--color-primary);
    font-weight: bold;
}

.egotidowle-voice-diagram {
    width: 100%;
    height: auto;
    max-width: 400px;
    margin: 0 auto;
    display: block;
}

/* Image Section */
.egotidowle-image {
    background: var(--color-white);
}

.egotidowle-image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.egotidowle-image-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--color-light);
}

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

.egotidowle-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--color-white);
    padding: var(--space-lg);
    transform: translateY(100%);
    transition: var(--transition);
}

.egotidowle-image-item:hover .egotidowle-image-overlay {
    transform: translateY(0);
}

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

.egotidowle-image-overlay h3 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

/* Emotion Section */
.egotidowle-emotion {
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 100%);
}

.egotidowle-emotion-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--space-2xl);
    align-items: center;
}

.egotidowle-emotion-text h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-emotion-text p {
    font-size: 1.125rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xl);
    opacity: 0.8;
}

.egotidowle-technique {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    align-items: flex-start;
}

.egotidowle-technique-number {
    background: var(--color-primary);
    color: var(--color-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.egotidowle-technique h4 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.egotidowle-technique p {
    color: var(--color-dark);
    opacity: 0.8;
    margin: 0;
}

.egotidowle-emotion-chart {
    width: 100%;
    height: auto;
}

/* Improvisation Section */
.egotidowle-improv {
    background: var(--color-secondary);
}

.egotidowle-improv-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.egotidowle-improv-header h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-improv-header p {
    font-size: 1.125rem;
    color: var(--color-dark);
    opacity: 0.8;
}

.egotidowle-improv-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.egotidowle-improv-card {
    background: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.egotidowle-improv-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.egotidowle-improv-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.egotidowle-improv-icon svg {
    width: 60px;
    height: 60px;
}

.egotidowle-improv-card h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.egotidowle-improv-card p {
    color: var(--color-dark);
    opacity: 0.8;
}

/* Stage Section */
.egotidowle-stage {
    background: var(--color-white);
}

.egotidowle-stage-content {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.egotidowle-stage-svg {
    width: 100%;
    height: auto;
}

.egotidowle-stage-text h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-stage-text > p {
    font-size: 1.125rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xl);
    opacity: 0.8;
}

.egotidowle-skill-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    align-items: flex-start;
}

.egotidowle-skill-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light);
    border-radius: var(--radius-md);
}

.egotidowle-skill-icon svg {
    width: 24px;
    height: 24px;
}

.egotidowle-skill-item h4 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.egotidowle-skill-item p {
    color: var(--color-dark);
    opacity: 0.8;
    margin: 0;
}

/* Contact Section */
.egotidowle-contact {
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-accent) 100%);
}

.egotidowle-contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: flex-start;
}

.egotidowle-contact-info h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.egotidowle-contact-info > p {
    font-size: 1.125rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xl);
    opacity: 0.8;
}

.egotidowle-contact-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    align-items: flex-start;
}

.egotidowle-contact-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.egotidowle-contact-item h4 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.egotidowle-contact-item p {
    color: var(--color-dark);
    opacity: 0.8;
    margin: 0;
}

/* Form Styles */
.egotidowle-contact-form {
    background: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.egotidowle-form-group {
    margin-bottom: var(--space-lg);
}

.egotidowle-form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--color-dark);
}

.egotidowle-form-input,
.egotidowle-form-select,
.egotidowle-form-textarea {
    width: 100%;
    padding: var(--space-sm);
    border: 2px solid var(--color-light);
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--color-white);
}

.egotidowle-form-input:focus,
.egotidowle-form-select:focus,
.egotidowle-form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(137, 90, 196, 0.1);
}

.egotidowle-form-help {
    display: block;
    margin-top: var(--space-xs);
    font-size: 0.875rem;
    color: var(--color-dark);
    opacity: 0.6;
}

.egotidowle-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
    font-weight: normal;
}

.egotidowle-checkbox {
    width: 20px;
    height: 20px;
    margin: 0;
    opacity: 0;
    position: absolute;
}

.egotidowle-checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
    background: var(--color-white);
}

.egotidowle-checkbox:checked + .egotidowle-checkmark {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.egotidowle-checkbox:checked + .egotidowle-checkmark::after {
    content: '✓';
    color: var(--color-white);
    font-size: 12px;
    font-weight: bold;
}

.egotidowle-form-link {
    color: var(--color-primary);
    text-decoration: underline;
}

.egotidowle-form-link:hover {
    color: #6B4A8F;
}

/* Footer */
.egotidowle-footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.egotidowle-footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.egotidowle-footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-xl);
}

.egotidowle-footer-brand {
    max-width: 400px;
}

.egotidowle-footer-logo {
    margin-bottom: var(--space-md);
    filter: brightness(0) invert(1);
}

.egotidowle-footer-description {
    opacity: 0.8;
    line-height: 1.6;
}

.egotidowle-footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.egotidowle-footer-column h4 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--color-white);
}

.egotidowle-footer-column ul {
    list-style: none;
}

.egotidowle-footer-column li {
    margin-bottom: var(--space-xs);
}

.egotidowle-footer-link {
    color: var(--color-white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.egotidowle-footer-link:hover {
    opacity: 1;
    color: var(--color-accent);
}

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

.egotidowle-copyright {
    opacity: 0.8;
}

.egotidowle-back-to-top {
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.egotidowle-back-to-top:hover {
    background: #6B4A8F;
    transform: translateY(-2px);
}

.egotidowle-back-to-top svg {
    width: 20px;
    height: 20px;
}

/* Animation Classes */
.egotidowle-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.egotidowle-fade-in.egotidowle-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 991px) {
    :root {
        --space-xs: 0.375rem;
        --space-sm: 0.75rem;
        --space-md: 1rem;
        --space-lg: 1.5rem;
        --space-xl: 2rem;
        --space-2xl: 2.5rem;
    }
    
    .egotidowle-nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--space-md);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
    }
    
    .egotidowle-nav-menu.egotidowle-menu-open {
        display: flex;
    }
    
    .egotidowle-mobile-menu-toggle {
        display: flex;
    }
    
    .egotidowle-hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-xl);
    }
    
    .egotidowle-hero-title {
        font-size: 2.5rem;
    }
    
    .egotidowle-hero-subtitle {
        font-size: 1.125rem;
    }
    
    .egotidowle-split-content,
    .egotidowle-emotion-content,
    .egotidowle-stage-content,
    .egotidowle-contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .egotidowle-stage-content {
        grid-template-columns: 1fr;
    }
    
    .egotidowle-emotion-content {
        grid-template-columns: 1fr;
    }
    
    .egotidowle-features-grid,
    .egotidowle-improv-cards {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .egotidowle-image-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--space-md);
    }
    
    .egotidowle-footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .egotidowle-footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .egotidowle-section-header h2 {
        font-size: 2rem;
    }
    
    .egotidowle-content-text h2,
    .egotidowle-emotion-text h2,
    .egotidowle-stage-text h2,
    .egotidowle-contact-info h2,
    .egotidowle-improv-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 640px) {
    .egotidowle-hero-cta {
        flex-direction: column;
    }
    
    .egotidowle-hero-title {
        font-size: 2rem;
    }
    
    .egotidowle-contact-form {
        padding: var(--space-lg);
    }
    
    .egotidowle-footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .egotidowle-section-header h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .egotidowle-container {
        padding: 0 var(--space-sm);
    }
    
    .egotidowle-image-grid {
        grid-template-columns: 1fr;
    }
    
    .egotidowle-hero-title {
        font-size: 1.75rem;
    }
    
    .egotidowle-feature-card,
    .egotidowle-improv-card {
        padding: var(--space-lg);
    }
}

@media (max-width: 320px) {
    :root {
        --space-xs: 0.25rem;
        --space-sm: 0.5rem;
        --space-md: 0.75rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
    }
    
    .egotidowle-hero-title {
        font-size: 1.5rem;
    }
    
    .egotidowle-hero-subtitle {
        font-size: 1rem;
    }
    
    .egotidowle-section-header h2 {
        font-size: 1.5rem;
    }
}