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

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-logo {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.loading-logo .logo-image {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.loading-logo .logo-web {
    color: #ffffff;
}

.loading-logo .logo-buddie {
    color: #fbbf24;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid #fbbf24;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

.loading-text {
    font-size: 1.1rem;
    font-weight: 500;
    opacity: 0.9;
    animation: fadeInOut 2s infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes fadeInOut {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

:root {
    /* Color Palette */
    --primary-blue: #2563eb;
    --secondary-blue: #3b82f6;
    --light-blue: #dbeafe;
    --accent-purple: #8b5cf6;
    --accent-pink: #ec4899;
    --accent-orange: #f59e0b;
    --accent-green: #10b981;
    --accent-cyan: #06b6d4;
    --dark-blue: #1e40af;
    --dark-gray: #374151;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --black: #111827;
    
    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-accent: #f1f5f9;
    --bg-purple: #faf5ff;
    --bg-blue: #eff6ff;
    --bg-green: #f0fdf4;
    --bg-orange: #fff7ed;
    --bg-pink: #fdf2f8;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--accent-purple));
    --gradient-secondary: linear-gradient(135deg, var(--accent-pink), var(--accent-orange));
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-card: linear-gradient(145deg, #ffffff, #f8fafc);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.logo-image {
    height: 40px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

.logo-web {
    color: var(--secondary-blue);
}

.logo-buddie {
    color: var(--primary-blue);
}

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

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.cta-button {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-gray);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    z-index: 2;
    position: relative;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 30%;
    right: 30%;
    animation-delay: 4s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    color: var(--white);
    z-index: 2;
    position: relative;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
}

.highlight {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.hero-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.hero-cta {
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-xl);
}

.hero-cta.primary {
    background: var(--white);
    color: var(--primary-blue);
}

.hero-cta.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.hero-cta.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

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

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.hero-image {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
}

.code-window {
    background: #1a1a1a;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.window-header {
    background: #2d2d2d;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.window-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.window-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.window-dots span:nth-child(1) { background: #ff5f57; }
.window-dots span:nth-child(2) { background: #ffbd2e; }
.window-dots span:nth-child(3) { background: #28ca42; }

.window-title {
    color: #ffffff;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.code-content {
    padding: var(--spacing-lg);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.code-line {
    margin-bottom: var(--spacing-xs);
}

.code-line.indent {
    padding-left: var(--spacing-lg);
}

.code-keyword {
    color: #c792ea;
}

.code-variable {
    color: #82aaff;
}

.code-function {
    color: #ffcb6b;
}

.code-string {
    color: #c3e88d;
}

.code-operator {
    color: #89ddff;
}

.code-bracket {
    color: #f78c6c;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--white);
    border-bottom: 2px solid var(--white);
    transform: rotate(45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) rotate(45deg) translateY(0); }
    40% { transform: translateX(-50%) rotate(45deg) translateY(-10px); }
    60% { transform: translateX(-50%) rotate(45deg) translateY(-5px); }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--dark-gray);
    max-width: 600px;
    margin: 0 auto;
}

.section-description {
    font-size: var(--font-size-base);
    color: var(--dark-gray);
    max-width: 500px;
    margin: var(--spacing-sm) auto 0;
    opacity: 0.8;
}

/* Benefits Section */
.benefits {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-blue);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.benefit-card {
    text-align: center;
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

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

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: var(--white);
    transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.benefit-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* Services Section */
.services {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

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

.service-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card:nth-child(1) {
    background: var(--bg-blue);
}

.service-card:nth-child(2) {
    background: var(--bg-purple);
}

.service-card:nth-child(3) {
    background: var(--bg-green);
}

.service-card:nth-child(4) {
    background: var(--bg-orange);
}

.service-card:nth-child(5) {
    background: var(--bg-pink);
}

.service-card:nth-child(6) {
    background: var(--bg-accent);
}

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

.service-card[data-service="web-dev"]:hover {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: var(--white);
}

.service-card[data-service="web-design"]:hover {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: var(--white);
}

.service-card[data-service="mobile-dev"]:hover {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: var(--white);
}

.service-card[data-service="seo"]:hover {
    background: linear-gradient(135deg, #43e97b, #38f9d7);
    color: var(--white);
}

.service-card[data-service="ecommerce"]:hover {
    background: linear-gradient(135deg, #fa709a, #fee140);
    color: var(--white);
}

.service-card[data-service="performance"]:hover {
    background: linear-gradient(135deg, #a8edea, #fed6e3);
    color: var(--dark-gray);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: var(--white);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-blue);
    transition: color 0.3s ease;
}

.service-card:hover h3 {
    color: var(--white);
}

.service-card p {
    color: var(--dark-gray);
    transition: color 0.3s ease;
}

.service-card:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.service-hover-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.service-card:hover .service-hover-effect {
    left: 100%;
}

/* Expertise Section */
.expertise {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
}

.tech-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    text-align: center;
    min-width: 150px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.tech-card[data-tech="react"]:hover {
    background: linear-gradient(135deg, #61dafb, #21d4fd);
    color: var(--white);
}

.tech-card[data-tech="nextjs"]:hover {
    background: linear-gradient(135deg, #000000, #333333);
    color: var(--white);
}

.tech-card[data-tech="nodejs"]:hover {
    background: linear-gradient(135deg, #68a063, #3e8e41);
    color: var(--white);
}

.tech-card[data-tech="mongodb"]:hover {
    background: linear-gradient(135deg, #47a248, #2e7d32);
    color: var(--white);
}

.tech-card[data-tech="typescript"]:hover {
    background: linear-gradient(135deg, #3178c6, #1e5a96);
    color: var(--white);
}

.tech-card[data-tech="tailwind"]:hover {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: var(--white);
}

.tech-card[data-tech="python"]:hover {
    background: linear-gradient(135deg, #3776ab, #2d5a87);
    color: var(--white);
}

.tech-logo {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-sm);
}

.tech-card h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--dark-blue);
    transition: color 0.3s ease;
}

.tech-card:hover h4 {
    color: var(--white);
}

.tech-card span {
    font-size: var(--font-size-sm);
    color: var(--dark-gray);
    transition: color 0.3s ease;
}

.tech-card:hover span {
    color: rgba(255, 255, 255, 0.8);
}

/* Why Choose Section */
.why-choose {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-purple);
}

.comparison-table {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.comparison-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    background: var(--gradient-primary);
    color: var(--white);
    font-weight: 600;
}

.feature-column,
.company-column {
    padding: var(--spacing-lg);
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-column {
    text-align: left;
}

.company-column:last-child {
    border-right: none;
}

.company-logo {
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background-color 0.3s ease;
}

.comparison-row:hover {
    background: var(--light-gray);
}

.comparison-row:last-child {
    border-bottom: none;
}

.feature-name {
    padding: var(--spacing-lg);
    font-weight: 500;
    color: var(--dark-gray);
    border-right: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-value {
    padding: var(--spacing-lg);
    text-align: center;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-value:last-child {
    border-right: none;
}

.feature-value.webbuddie {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-blue);
}

.feature-value.competitor {
    color: var(--dark-gray);
}

.feature-value i.fa-check {
    color: var(--accent-green);
}

.feature-value i.fa-times {
    color: #ef4444;
}

.feature-value i.fa-minus {
    color: #f59e0b;
}

/* Projects Section */
.projects {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.projects-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

.project-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    background: var(--white);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-item:nth-child(even) {
    background: var(--bg-accent);
}

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

.project-item.reverse {
    direction: rtl;
}

.project-item.reverse > * {
    direction: ltr;
}

.project-content {
    padding: var(--spacing-lg);
}

.project-number {
    display: inline-block;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.project-category {
    display: inline-block;
    background: var(--accent-purple);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.project-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: var(--spacing-md);
}

.project-description {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.project-link {
    background: none;
    border: none;
    color: var(--primary-blue);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all 0.3s ease;
    font-size: var(--font-size-base);
}

.project-link:hover {
    color: var(--accent-purple);
    transform: translateX(5px);
}

.project-image {
    display: flex;
    justify-content: center;
}

.browser-frame {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: visible;
    width: auto;
    display: inline-block;
}

.browser-header {
    background: #f1f3f4;
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
}

.browser-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #28ca42; }

.browser-content {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
}

.browser-title {
    color: #666;
    font-size: 12px;
    font-weight: 500;
    margin-left: 10px;
}

.project-screenshot {
    width: 500px;
    height: 300px;
    object-fit: contain;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    background: #f8f9fa;
    display: block;
}

.teetrip-preview {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: var(--white);
    flex-direction: column;
    gap: var(--spacing-lg);
}

.preview-header {
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.preview-items {
    display: flex;
    gap: var(--spacing-md);
}

.preview-item {
    width: 60px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
}

.sammyh-preview {
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    color: var(--white);
}

.preview-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
}

.plants-preview {
    background: linear-gradient(135deg, #10b981, #059669);
    color: var(--white);
    flex-direction: column;
    gap: var(--spacing-md);
}

.plant-icon {
    font-size: var(--font-size-4xl);
}

/* Testimonials Section */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-pink);
}

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

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.stars {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: #fbbf24;
}

.testimonial-text {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.author-info h4 {
    color: var(--dark-blue);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.author-info span {
    color: var(--dark-gray);
    font-size: var(--font-size-sm);
}

/* About Section */
.about {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: var(--font-size-lg);
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
}

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

.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.cta-button-large {
    background: var(--white);
    color: var(--primary-blue);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-xl);
}

.cta-button-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-image {
    height: 35px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

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

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

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

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

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.social-links {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(225, 48, 108, 0.3);
}

.instagram-link i {
    font-size: var(--font-size-lg);
}

.instagram-link span {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.contact-info {
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: var(--shadow-xl);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    color: var(--dark-gray);
    float: right;
    font-size: var(--font-size-2xl);
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
}

.close:hover {
    color: var(--primary-blue);
}

.consultation-form {
    margin-top: var(--spacing-lg);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color 0.3s ease;
}

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

.submit-btn {
    width: 100%;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-logo .logo-image {
        height: 35px;
        max-width: 100px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
        padding-top: 20px;
    }
    
    .hero-badge {
        margin-top: 20px;
        margin-bottom: var(--spacing-md);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-xl);
    }
    
    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Hide Why Choose Us section on mobile */
    .why-choose {
        display: none;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .feature-column,
    .company-column,
    .feature-name,
    .feature-value {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .feature-column:last-child,
    .company-column:last-child,
    .feature-name:last-child,
    .feature-value:last-child {
        border-bottom: none;
    }
    
    .project-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .project-item.reverse {
        direction: ltr;
    }
    
    .project-screenshot {
        width: 100%;
        max-width: 400px;
        height: auto;
    }
    
    .tech-stack {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo .logo-image {
        height: 30px;
        max-width: 100px;
    }
    
    .modal-content {
        margin: 5% auto;
        width: 95%;
        max-height: 90vh;
        overflow-y: auto;
    }
    
    .consultation-form {
        max-height: none;
        overflow-y: visible;
    }
    
    .submit-btn {
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-xs);
    }
    
    .nav-logo .logo-image {
        height: 30px;
        max-width: 90px;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .service-card,
    .testimonial-card {
        padding: var(--spacing-md);
    }
    
    .tech-card {
        min-width: 120px;
        padding: var(--spacing-md);
    }
    
    .footer-logo .logo-image {
        height: 25px;
        max-width: 80px;
    }
    
    .modal-content {
        margin: 2% auto;
        width: 98%;
        max-height: 95vh;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Performance optimizations */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.service-card,
.tech-card,
.testimonial-card,
.project-item,
.benefit-card {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

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

.fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    will-change: transform, opacity;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-blue);
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    z-index: 9999;
}

.scroll-progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    width: 0%;
    transition: width 0.1s ease;
}


/* Typing Animation */
.typing-text {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--white);
    animation: typing 3s steps(20, end), blink-caret 0.75s step-end infinite;
}

.typing-cursor {
    animation: blink 1s infinite;
    color: var(--white);
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--white); }
}

/* Statistics Section */
.statistics {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-orange);
    color: var(--dark-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.stat-number {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--white);
}

.stat-label {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    font-weight: 500;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* Particle Effects */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
}

/* 3D Hover Effects */
.service-card, .benefit-card, .tech-card, .testimonial-card {
    transform-style: preserve-3d;
    transition: transform 0.3s ease;
}

.service-card:hover, .benefit-card:hover, .tech-card:hover, .testimonial-card:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
}


/* Smooth Page Transitions */
.page-transition {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.page-transition.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Enhanced Animations */
@keyframes slideInUp {
    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);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation Classes */
.animate-slide-up {
    animation: slideInUp 0.6s ease forwards;
}

.animate-slide-left {
    animation: slideInLeft 0.6s ease forwards;
}

.animate-slide-right {
    animation: slideInRight 0.6s ease forwards;
}

.animate-scale-in {
    animation: scaleIn 0.6s ease forwards;
}