/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #2c3e50;
    --color-secondary: #34495e;
    --color-accent: #e67e22;
    --color-accent-dark: #d35400;
    --color-light: #ecf0f1;
    --color-lighter: #f8f9fa;
    --color-white: #ffffff;
    --color-dark: #2c3e50;
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-border: #bdc3c7;
    --color-shadow: rgba(44, 62, 80, 0.1);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Font Families */
    --font-primary: 'Inter', sans-serif;
    --font-secondary: 'Playfair Display', serif;
    
    /* Font Sizes */
    --font-xs: 0.875rem;
    --font-sm: 1rem;
    --font-md: 1.125rem;
    --font-lg: 1.25rem;
    --font-xl: 1.5rem;
    --font-xxl: 2rem;
    --font-xxxl: 2.5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px var(--color-shadow);
    --shadow-md: 0 4px 6px var(--color-shadow);
    --shadow-lg: 0 10px 15px var(--color-shadow);
    --shadow-xl: 0 20px 25px var(--color-shadow);
    
    /* Container Width */
    --container-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.ravvootios-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-sm);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

h1 { font-size: var(--font-xxxl); }
h2 { font-size: var(--font-xxl); }
h3 { font-size: var(--font-xl); }
h4 { font-size: var(--font-lg); }

p {
    margin-bottom: var(--space-sm);
}

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

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

/* Buttons */
.ravvootios-btn {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.ravvootios-btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

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

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

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

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

/* Header */
.ravvootios-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.ravvootios-nav {
    padding: var(--space-sm) 0;
}

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

.ravvootios-logo {
    height: 40px;
    width: auto;
}

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

.ravvootios-nav-link {
    color: var(--color-text);
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

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

.ravvootios-menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-primary);
    margin: 2px 0;
    transition: var(--transition-fast);
}

/* Hero Section */
.ravvootios-hero {
    background: url(../images/1343545.png);
    padding: calc(80px + var(--space-xxl)) 0 var(--space-xxl);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.ravvootios-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
    align-items: center;
}

.ravvootios-hero-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.ravvootios-highlight {
    color: var(--color-accent);
    position: relative;
}

.ravvootios-hero-subtitle {
    font-size: var(--font-lg);
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

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

.ravvootios-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ravvootios-hero-svg {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* Section Styles */
section {
    padding: var(--space-xxl) 0;
}

.ravvootios-section-header {
    text-align: center;
    margin-bottom: var(--space-xxl);
}

.ravvootios-section-title {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.ravvootios-section-subtitle {
    color: var(--color-text-light);
    font-size: var(--font-lg);
}

/* About Section */
.ravvootios-about {
    background-color: var(--color-white);
}

.ravvootios-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
    align-items: center;
}

.ravvootios-about-features {
    list-style: none;
    margin-top: var(--space-md);
}

.ravvootios-about-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.ravvootios-check-icon {
    flex-shrink: 0;
}

.ravvootios-about-svg {
    width: 100%;
    max-width: 300px;
    height: auto;
}

/* Services Section */
.ravvootios-services {
    background-color: var(--color-lighter);
}

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

.ravvootios-service-card {
    background-color: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.ravvootios-service-icon {
    margin-bottom: var(--space-md);
}

.ravvootios-service-title {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.ravvootios-service-description {
    color: var(--color-text-light);
}

/* Process Section */
.ravvootios-process {
    background-color: var(--color-white);
}

.ravvootios-process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.ravvootios-process-step {
    text-align: center;
    padding: var(--space-lg);
}

.ravvootios-step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-xl);
    font-weight: 600;
    margin: 0 auto var(--space-md);
}

.ravvootios-step-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.ravvootios-step-content p {
    color: var(--color-text-light);
}

/* Team Section */
.ravvootios-team {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
}

.ravvootios-team .ravvootios-section-title {
    color: var(--color-white);
}

.ravvootios-team .ravvootios-section-subtitle {
    color: var(--color-light);
}

.ravvootios-team-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
    align-items: center;
}

.ravvootios-team-text h3 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.ravvootios-team-text p {
    color: var(--color-light);
    margin-bottom: var(--space-md);
}

.ravvootios-expertise-areas {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.ravvootios-expertise-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-light);
}

.ravvootios-expertise-icon {
    flex-shrink: 0;
}

.ravvootios-team-svg {
    width: 100%;
    max-width: 320px;
    height: auto;
}

/* Contact Section */
.ravvootios-contact {
    background-color: var(--color-lighter);
}

.ravvootios-contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
}

.ravvootios-contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.ravvootios-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.ravvootios-contact-icon {
    flex-shrink: 0;
    margin-top: var(--space-xs);
}

.ravvootios-contact-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.ravvootios-contact-item p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

.ravvootios-contact-link {
    color: var(--color-accent);
    text-decoration: none;
}

.ravvootios-contact-link:hover {
    color: var(--color-accent-dark);
}

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

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

.ravvootios-form-label {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--color-primary);
    font-weight: 500;
}

.ravvootios-form-input,
.ravvootios-form-select,
.ravvootios-form-textarea {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    transition: border-color var(--transition-fast);
}

.ravvootios-form-input:focus,
.ravvootios-form-select:focus,
.ravvootios-form-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.ravvootios-form-textarea {
    resize: vertical;
    min-height: 100px;
}

.ravvootios-form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.ravvootios-form-checkbox {
    margin-top: 2px;
}

.ravvootios-checkbox-text {
    color: var(--color-text-light);
    font-size: var(--font-xs);
}

.ravvootios-form-link {
    color: var(--color-accent);
    text-decoration: underline;
}

/* Footer */
.ravvootios-footer {
    background-color: var(--color-primary);
    color: var(--color-light);
    padding: var(--space-xxl) 0 var(--space-lg);
}

.ravvootios-footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.ravvootios-footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: var(--space-md);
}

.ravvootios-footer-title {
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.ravvootios-footer-text {
    color: var(--color-light);
    margin-bottom: var(--space-sm);
}

.ravvootios-footer-links {
    list-style: none;
}

.ravvootios-footer-links li {
    margin-bottom: var(--space-xs);
}

.ravvootios-footer-link {
    color: var(--color-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.ravvootios-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-secondary);
}

.ravvootios-footer-copyright {
    color: var(--color-light);
    margin-bottom: 0;
}

.ravvootios-scroll-top {
    background-color: var(--color-accent);
    color: var(--color-white);
    border: none;
    padding: var(--space-sm);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ravvootios-scroll-top:hover {
    background-color: var(--color-accent-dark);
    transform: translateY(-2px);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ravvootios-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 991px) {
    :root {
        --space-sm: 0.75rem;
        --space-md: 1rem;
        --space-lg: 1.5rem;
        --space-xl: 2rem;
        --space-xxl: 3rem;
        --font-sm: 0.875rem;
        --font-md: 1rem;
        --font-lg: 1.125rem;
        --font-xl: 1.25rem;
        --font-xxl: 1.75rem;
        --font-xxxl: 2rem;
    }
    
    .ravvootios-container {
        padding: 0 var(--space-md);
    }
    
    .ravvootios-nav-menu {
        display: none;
    }
    
    .ravvootios-menu-toggle {
        display: flex;
    }
    
    .ravvootios-hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .ravvootios-hero-buttons {
        justify-content: center;
    }
    
    .ravvootios-about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .ravvootios-team-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .ravvootios-contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .ravvootios-footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .ravvootios-expertise-areas {
        grid-template-columns: 1fr;
    }
    
    .ravvootios-hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .ravvootios-hero-buttons .ravvootios-btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 767px) {
    .ravvootios-services-grid {
        grid-template-columns: 1fr;
    }
    
    .ravvootios-process-steps {
        grid-template-columns: 1fr;
    }
    
    .ravvootios-hero {
        padding: calc(70px + var(--space-lg)) 0 var(--space-lg);
        min-height: auto;
    }
    
    section {
        padding: var(--space-lg) 0;
    }
    
    .ravvootios-section-header {
        margin-bottom: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .ravvootios-container {
        padding: 0 var(--space-sm);
    }
    
    .ravvootios-hero {
        padding: calc(60px + var(--space-md)) 0 var(--space-md);
    }
    
    .ravvootios-hero-title {
        font-size: 1.75rem;
    }
    
    .ravvootios-contact-form {
        padding: var(--space-md);
    }
    
    .ravvootios-footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@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-xxl: 2rem;
        --font-xs: 0.75rem;
        --font-sm: 0.8125rem;
        --font-md: 0.9375rem;
        --font-lg: 1rem;
        --font-xl: 1.125rem;
        --font-xxl: 1.5rem;
        --font-xxxl: 1.75rem;
    }
    
    .ravvootios-hero-title {
        font-size: 1.5rem;
    }
    
    .ravvootios-btn {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--font-xs);
    }
    
    .ravvootios-service-card,
    .ravvootios-contact-form {
        padding: var(--space-sm);
    }
}

/* Legal Pages Styles */
.ravvootios-legal-page {
    padding: calc(80px + var(--space-lg)) 0 var(--space-lg);
    background-color: var(--color-lighter);
    min-height: 100vh;
}

.ravvootios-legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--space-xxl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.ravvootios-legal-content h1 {
    color: var(--color-primary);
    font-size: var(--font-xxl);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.ravvootios-legal-content h2 {
    color: var(--color-primary);
    font-size: var(--font-xl);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-xs);
    border-bottom: 2px solid var(--color-accent);
}

.ravvootios-legal-content h3 {
    color: var(--color-secondary);
    font-size: var(--font-lg);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.ravvootios-legal-intro {
    font-size: var(--font-lg);
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    text-align: center;
    font-style: italic;
}

.ravvootios-legal-content ul {
    margin-left: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.ravvootios-legal-content li {
    margin-bottom: var(--space-xs);
}

.ravvootios-legal-content p {
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.ravvootios-legal-content a {
    color: var(--color-accent);
    text-decoration: underline;
}

.ravvootios-legal-content a:hover {
    color: var(--color-accent-dark);
}

.ravvootios-legal-nav {
    text-align: center;
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.ravvootios-success-page {
    padding: calc(80px + var(--space-xxl)) 0 var(--space-xxl);
    background: linear-gradient(135deg, var(--color-lighter) 0%, var(--color-light) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.ravvootios-success-content {
    text-align: center;
    background-color: var(--color-white);
    padding: var(--space-xxl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

.ravvootios-success-icon {
    margin-bottom: var(--space-lg);
}

.ravvootios-success-title {
    color: var(--color-primary);
    font-size: var(--font-xxl);
    margin-bottom: var(--space-md);
}

.ravvootios-success-message {
    color: var(--color-text-light);
    font-size: var(--font-lg);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
}

.ravvootios-success-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Legal Pages */
@media (max-width: 991px) {
    .ravvootios-legal-content {
        padding: var(--space-lg);
    }
    
    .ravvootios-legal-content h1 {
        font-size: var(--font-xl);
    }
    
    .ravvootios-legal-content h2 {
        font-size: var(--font-lg);
    }
    
    .ravvootios-success-content {
        padding: var(--space-lg);
    }
    
    .ravvootios-success-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .ravvootios-success-actions .ravvootios-btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 767px) {
    .ravvootios-legal-content {
        padding: var(--space-md);
    }
    
    .ravvootios-legal-content ul {
        margin-left: var(--space-md);
    }
    
    .ravvootios-success-content {
        padding: var(--space-md);
    }
}