/* CSS Variables - Tetrad Color Scheme */
:root {
    /* Primary Colors (Tetrad) */
    --primary-color: #2E86C1;
    --secondary-color: #E74C3C;
    --tertiary-color: #F39C12;
    --quaternary-color: #8E44AD;
    
    /* Supporting Colors */
    --primary-dark: #1B4F72;
    --secondary-dark: #C0392B;
    --tertiary-dark: #D68910;
    --quaternary-dark: #6C3483;
    
    /* Light Variants */
    --primary-light: #AED6F1;
    --secondary-light: #F1948A;
    --tertiary-light: #F8C471;
    --quaternary-light: #D2B4DE;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    --black: #212529;
    
    /* Gradient Backgrounds */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--quaternary-color) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--tertiary-color) 100%);
    --gradient-overlay: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5));
    
    /* Shadows */
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 5px 20px rgba(0,0,0,0.15);
    --shadow-heavy: 0 10px 30px rgba(0,0,0,0.2);
    
    /* Textures */
    --texture-noise: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><defs><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" filter="url(%23noiseFilter)" opacity="0.1"/></svg>');
    
    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Source Sans Pro', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

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

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

/* Global Button Styles */
.btn, 
button, 
input[type='submit'], 
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: 50px;
    font-family: var(--font-secondary);
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn::before, 
button::before, 
input[type='submit']::before,
.button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left var(--transition-slow);
}

.btn:hover, 
button:hover, 
input[type='submit']:hover,
.button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-heavy);
}

.btn:hover::before, 
button:hover::before, 
input[type='submit']:hover::before,
.button:hover::before {
    left: 100%;
}

.btn.is-light,
.button.is-light {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn.is-secondary,
.button.is-secondary {
    background: var(--gradient-secondary);
}

/* Morphing Button Animation */
.morph-btn {
    position: relative;
    z-index: 1;
}

.morph-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--quaternary-color);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--transition-slow);
    z-index: -1;
}

.morph-btn:hover::after {
    width: 200%;
    height: 200%;
}

/* Fixed Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
    z-index: 1000;
}

.navbar-brand .navbar-item {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color) !important;
}

.navbar-item {
    color: var(--dark-gray) !important;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.navbar-item:hover {
    color: var(--primary-color) !important;
    background: transparent !important;
}

/* Hero Section */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-attachment: fixed;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--texture-noise);
    z-index: 2;
}

.hero .hero-body {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero .title {
    color: var(--white) !important;
    font-size: 3.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
    margin-bottom: var(--spacing-md);
}

.hero .subtitle {
    color: var(--white) !important;
    font-size: 1.3rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border: 2px solid var(--white);
    border-left: none;
    border-top: none;
    transform: rotate(45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 50%, 100% { transform: translateY(0) rotate(45deg); }
    25% { transform: translateY(-10px) rotate(45deg); }
}

/* Animation Classes */
.animate-fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.animate-fade-in-delay {
    opacity: 0;
    animation: fadeIn 1s ease 0.5s forwards;
}

.animate-slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 1s ease 1s forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Card Styles */
.card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 100%;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--texture-noise);
    opacity: 0.05;
    z-index: 1;
}

.card-content {
    position: relative;
    z-index: 2;
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.animate-card:hover .card-image img {
    transform: scale(1.1);
}

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

/* Testimonial Cards */
.testimonial-card {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.testimonial-card .card-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--primary-light);
}

.testimonial-card blockquote {
    font-style: italic;
    font-size: 1.1rem;
    margin: var(--spacing-md) 0;
    position: relative;
}

.testimonial-card blockquote::before,
.testimonial-card blockquote::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary-color);
    font-family: var(--font-primary);
}

/* Stats Widget */
.stat-widget {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-sm);
    border-radius: 15px;
    text-align: center;
    margin-top: var(--spacing-sm);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-primary);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Partner Logos */
.partner-logo {
    width: 120px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
}

.partner-logo:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
}

.partner-logo img {
    max-width: 100px;
    max-height: 60px;
    object-fit: contain;
}

/* Section Styling */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.has-background-light {
    background: var(--light-gray);
    position: relative;
}

.has-background-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--texture-noise);
    opacity: 0.03;
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-medium);
}

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

.contact-form .input,
.contact-form .textarea,
.contact-form .select select {
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    padding: var(--spacing-sm);
    font-family: var(--font-secondary);
    transition: border-color var(--transition-fast);
}

.contact-form .input:focus,
.contact-form .textarea:focus,
.contact-form .select select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.2);
}

.contact-info {
    padding: var(--spacing-md);
}

.contact-info p {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--light-gray);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

/* Footer */
.footer {
    background: var(--black) !important;
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--texture-noise);
    opacity: 0.1;
}

.footer .title,
.footer .subtitle {
    color: var(--white) !important;
}

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

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

.footer-links a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.social-links a {
    color: var(--medium-gray);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid transparent;
}

.social-links a:hover {
    color: var(--primary-light);
    border-bottom-color: var(--primary-light);
    transform: translateX(5px);
}

/* Success Page Styles */
.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-md);
}

.success-content {
    max-width: 600px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: var(--shadow-heavy);
}

/* Privacy and Terms Pages */
.legal-page {
    padding-top: 100px;
    min-height: 100vh;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-light);
}

.legal-content h2 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

/* Tags */
.tag {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.tag.is-success {
    background: #27AE60;
    color: var(--white);
}

.tag.is-warning {
    background: var(--tertiary-color);
    color: var(--white);
}

.tag.is-info {
    background: var(--quaternary-color);
    color: var(--white);
}

.tag.is-light {
    background: var(--light-gray);
    color: var(--dark-gray);
}

/* Read More Links */
.read-more {
    display: inline-flex;
    align-items: center;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
    margin-top: var(--spacing-sm);
}

.read-more::after {
    content: '→';
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.read-more:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

.read-more:hover::after {
    transform: translateX(5px);
}

/* Parallax Background */
.parallax-bg {
    background-attachment: fixed;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-medium);
}

/* Utility Classes */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-texture {
    background-image: var(--texture-noise);
}

.shadow-hover {
    transition: box-shadow var(--transition-medium);
}

.shadow-hover:hover {
    box-shadow: var(--shadow-heavy);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    .hero .title {
        font-size: 2.5rem;
    }
    
    .hero .subtitle {
        font-size: 1.1rem;
    }
    
    .card-image {
        height: 200px;
    }
    
    .testimonial-card .card-image {
        width: 120px;
        height: 120px;
    }
    
    .partner-logo {
        width: 100px;
        height: 60px;
    }
    
    .social-links {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }
    
    .parallax-bg {
        background-attachment: scroll;
    }
}

@media (max-width: 480px) {
    .hero .title {
        font-size: 2rem;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
    
    .btn, .button {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --shadow-light: 0 2px 10px rgba(0,0,0,0.3);
        --shadow-medium: 0 5px 20px rgba(0,0,0,0.4);
        --shadow-heavy: 0 10px 30px rgba(0,0,0,0.5);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .parallax-bg {
        background-attachment: scroll;
    }
}

/* Print styles */
@media print {
    .navbar,
    .scroll-indicator,
    .btn,
    .button {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        background: none !important;
    }
    
    .hero .title,
    .hero .subtitle {
        color: var(--black) !important;
        text-shadow: none;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid var(--medium-gray);
    }
}

figure {
    width: 100%;
}