/* CSS Variables - Tetrad Color Scheme */
:root {
    /* Primary Tetrad Colors */
    --color-primary: #FF6B35;          /* Orange-red */
    --color-secondary: #35A7FF;        /* Blue */
    --color-tertiary: #6B35FF;         /* Purple */
    --color-quaternary: #35FF6B;       /* Green */
    
    /* Color Variations */
    --color-primary-light: #FF8A5B;
    --color-primary-dark: #E5512D;
    --color-secondary-light: #5BB8FF;
    --color-secondary-dark: #2A85CC;
    --color-tertiary-light: #8A5BFF;
    --color-tertiary-dark: #552AE5;
    --color-quaternary-light: #5BFF8A;
    --color-quaternary-dark: #2DE552;
    
    /* Neutral Colors */
    --color-dark: #1A1A1A;
    --color-dark-light: #2A2A2A;
    --color-grey: #666666;
    --color-grey-light: #CCCCCC;
    --color-light: #F5F5F5;
    --color-white: #FFFFFF;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-tertiary) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-quaternary) 100%);
    --gradient-dark: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-light) 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.4) 100%);
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.2);
    --shadow-xl: 0 12px 32px rgba(0,0,0,0.25);
    
    /* Border Radius */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease-in-out;
    --transition-medium: 0.4s ease-in-out;
    --transition-slow: 0.6s ease-in-out;
    
    /* Glass Effect */
    --glass-background: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-backdrop: blur(10px);
}

/* Base Styles */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: var(--font-weight-bold);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-bold);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: var(--font-weight-semibold);
}

p {
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-regular);
}

.container{
padding: 0 15px;
}

/* Global Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--border-radius-md);
    font-family: var(--font-heading);
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    background-size: 200% 200%;
    min-width: 180px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn::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-medium);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background-position: right center;
}

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

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

.btn-animated {
    animation: pulse 2s infinite;
}

button, input[type='submit'] {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-semibold);
    border: none;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--color-white);
    cursor: pointer;
    transition: all var(--transition-medium);
}

button:hover, input[type='submit']:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Read More Links */
.read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-fast);
    position: relative;
}

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

.read-more:hover {
    color: var(--color-primary-dark);
    transform: translateX(4px);
}

.read-more:hover::after {
    transform: translateX(4px);
}

/* Navigation */
.navbar {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-medium);
    z-index: 1000;
}

.navbar.is-scrolled {
    box-shadow: var(--shadow-lg);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    color: var(--color-white) !important;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
}

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

.navbar-burger span {
    background-color: var(--color-white);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.hero-content {
    position: relative;
    z-index: 10;
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

.hero-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    color: var(--color-white);
    opacity: 0.9;
    max-width: 600px;
}

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

.hero-stats {
    background: var(--glass-background);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    color: var(--color-white);
}

.stat-item {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.stat-item:last-child {
    margin-bottom: 0;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Page Content Spacing */
.page-content {
    padding-top: 100px;
}

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

.success-content {
    text-align: center;
    max-width: 600px;
    padding: var(--spacing-xl);
}

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

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

.section-title {
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.section-title::after {
    content: '';
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-grey);
    max-width: 600px;
    margin: 0 auto;
}

/* Parallax Sections */
.parallax-section {
    position: relative;
    overflow: hidden;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    transform: scale(1.1);
}

.section-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.parallax-section .section-title,
.parallax-section .section-subtitle,
.parallax-section .step-title,
.parallax-section .step-description {
    color: var(--color-white);
}

.parallax-section .section-title::after {
    background: var(--color-white);
}

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

.service-card {
    height: 100%;
    border: none;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-card .card-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.service-card .image-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

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

.service-card .card-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
    text-align: center;
}

.service-title {
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.service-description {
    color: var(--color-grey);
    margin-bottom: var(--spacing-lg);
    flex: 1;
}

.service-features {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
    flex-wrap: wrap;
}

.feature-tag {
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
}

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

.process-step {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    align-items: flex-start;
}

.step-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    min-width: 80px;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.step-description {
    color: rgba(255, 255, 255, 0.9);
}

/* Gallery Section */
.gallery-section {
    background: var(--color-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

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

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--gradient-overlay);
    color: var(--color-white);
    padding: var(--spacing-lg);
    transform: translateY(100%);
    transition: transform var(--transition-medium);
}

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

.gallery-title {
    font-size: 1.2rem;
    margin: 0;
}

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

.testimonial-card {
    height: 100%;
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
    display: flex;
    flex-direction: column;
    text-align: center;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card .card-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
}

.testimonial-content {
    text-align: center;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-grey);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.testimonial-text::before {
    content: '"';
    font-size: 4rem;
    color: var(--color-primary);
    position: absolute;
    top: -20px;
    left: -20px;
    line-height: 1;
    font-family: serif;
}

.testimonial-author {
    text-align: center;
}

.author-name {
    display: block;
    color: var(--color-dark);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
}

.author-title {
    color: var(--color-primary);
    font-size: 0.9rem;
}

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

.contact-form-container {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

.contact-form .label {
    font-weight: var(--font-weight-semibold);
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

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

.contact-form .input:focus,
.contact-form .textarea:focus,
.contact-form .select select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
    outline: none;
}

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

.contact-item {
    margin-bottom: var(--spacing-xl);
}

.contact-title {
    font-size: 1.2rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.contact-detail {
    color: var(--color-grey);
    margin: 0;
}

/* Resources Section */
.resources-section {
    background: var(--color-white);
}

.resource-block {
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    height: 100%;
}

.resource-title {
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

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

.resource-link {
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid transparent;
}

.resource-link:hover {
    color: var(--color-primary-dark);
    border-bottom-color: var(--color-primary);
    padding-left: var(--spacing-xs);
}

/* Footer */
.footer-section {
    background: var(--gradient-dark);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
}

.footer-brand {
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

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

.footer-title {
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-link:hover {
    color: var(--color-primary);
    transform: translateX(4px);
}

/* Social Media Links */
.footer-link[href*="facebook"]:before {
    content: "📘";
}

.footer-link[href*="twitter"]:before {
    content: "🐦";
}

.footer-link[href*="instagram"]:before {
    content: "📷";
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    margin: 0;
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Keyframe Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    :root {
        --spacing-xxl: 3rem;
        --spacing-xl: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .parallax-bg {
        background-attachment: scroll;
    }
}

@media screen and (max-width: 768px) {
    :root {
        --spacing-xxl: 2rem;
        --spacing-xl: 1.5rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-buttons {
        align-items: center;
    }
    
    .process-step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .step-number {
        min-width: auto;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contact-form-container {
        padding: var(--spacing-lg);
    }
    
    .navbar-menu {
        background: rgba(26, 26, 26, 0.98);
        backdrop-filter: blur(10px);
    }
}

@media screen and (max-width: 480px) {
    .hero-stats {
        padding: var(--spacing-lg);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .service-card .card-content,
    .testimonial-card .card-content {
        padding: var(--spacing-lg);
    }
    
    .btn {
        min-width: auto;
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-section,
    .contact-section,
    .footer-section {
        display: none;
    }
    
    .section {
        padding: var(--spacing-md) 0;
        page-break-inside: avoid;
    }
    
    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --shadow-sm: 0 2px 4px rgba(0,0,0,0.3);
        --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
        --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .service-card,
    .testimonial-card {
        border: 1px solid var(--color-grey);
    }
}

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