/* ===== MODERN CSS RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light Theme Colors */
    --primary-blue: #4F8CFF;
    --secondary-blue: #667eea;
    --accent-purple: #764ba2;
    --light-bg: #F7FAFC;
    --lighter-bg: #EDF2FB;
    --card-bg: #ffffff;
    --white: #ffffff;
    --text-dark: #2D3748;
    --text-light: #718096;
    --border-color: rgba(79, 140, 255, 0.1);
    
    /* Dark Theme Colors */
    --dark-bg: #0f172a;
    --dark-card-bg: #1e293b;
    --dark-lighter-bg: #334155;
    --dark-text: #f1f5f9;
    --dark-text-light: #cbd5e1;
    --dark-border: rgba(148, 163, 184, 0.1);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-hero: linear-gradient(135deg, #4F8CFF 0%, #667eea 50%, #764ba2 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.25) 0%, rgba(255,255,255,0.05) 100%);
    
    /* Typography */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing & Sizing */
    --navbar-height: 80px;
    --container-max: 1200px;
    --border-radius: 20px;
    --border-radius-sm: 12px;
    
    /* Shadows & Effects */
    --shadow-light: 0 4px 20px rgba(79, 140, 255, 0.08);
    --shadow-medium: 0 8px 40px rgba(79, 140, 255, 0.12);
    --shadow-heavy: 0 20px 60px rgba(79, 140, 255, 0.15);
    --blur-light: blur(10px);
    --blur-medium: blur(20px);
    --blur-heavy: blur(30px);
}

/* Dark Theme Variables */
[data-theme="dark"] {
    --light-bg: var(--dark-bg);
    --lighter-bg: var(--dark-lighter-bg);
    --card-bg: var(--dark-card-bg);
    --white: var(--dark-card-bg);
    --text-dark: var(--dark-text);
    --text-light: var(--dark-text-light);
    --border-color: var(--dark-border);
}

/* ===== SMOOTH SCROLLING & ANIMATIONS ===== */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--light-bg);
    overflow-x: hidden;
    min-height: 100vh;
}

/* ===== NAVIGATION - GLASSMORPHISM DESIGN ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--navbar-height);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: var(--blur-medium);
    -webkit-backdrop-filter: var(--blur-medium);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .navbar {
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: var(--blur-heavy);
    box-shadow: var(--shadow-medium);
}

[data-theme="dark"] .navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo span {
    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;
    letter-spacing: -0.02em;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Dark Mode Toggle */
.dark-mode-btn {
    position: relative;
    width: 50px;
    height: 28px;
    background: var(--lighter-bg);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
}

.dark-mode-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-light);
}

.toggle-icon {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .toggle-icon {
    transform: translateX(22px);
    background: var(--dark-card-bg);
}

.sun-icon {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.moon-icon {
    position: absolute;
    opacity: 0;
    transition: opacity 0.3s ease;
}

[data-theme="dark"] .sun-icon {
    opacity: 0;
}

[data-theme="dark"] .moon-icon {
    opacity: 1;
}

.nav-menu {
    display: none; /* Hide navigation menu completely */
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--primary-blue);
    transform: translateY(-2px);
}

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

[data-theme="dark"] .nav-link {
    color: var(--dark-text);
}

[data-theme="dark"] .nav-link:hover {
    color: var(--primary-blue);
}

.language-toggle .lang-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: var(--border-radius-sm);
    font-weight: var(--font-weight-semibold);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.language-toggle .lang-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Mobile Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    z-index: 1001;
}

.hamburger:hover {
    background: rgba(79, 140, 255, 0.1);
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

[data-theme="dark"] .hamburger .bar {
    background: var(--dark-text);
}

[data-theme="dark"] .hamburger:hover {
    background: rgba(79, 140, 255, 0.2);
}

/* ===== HERO SECTION - ENHANCED WITH PARTICLES ===== */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    overflow: hidden;
    color: white;
    transform: none !important;
}

/* Particle Canvas Background */
.particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero-content {
    animation: heroFadeIn 1.2s ease-out;
    margin-bottom: 2rem;
}

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

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.03em;
    margin-top: 2rem;
    margin-bottom: 1rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: var(--font-weight-light);
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Enhanced CTA Button */
.cta-button-enhanced {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 3rem;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    color: white;
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    transition: all 0.3s ease;
    overflow: hidden;
    margin-bottom: 3rem;
}

.button-bg {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: left 0.3s ease;
    z-index: -1;
}

.button-icon {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.button-text {
    position: relative;
    z-index: 2;
}

.button-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
    border-radius: 50%;
    z-index: -1;
}

.cta-button-enhanced:hover .button-bg {
    left: 0;
}

.cta-button-enhanced:hover .button-glow {
    transform: translate(-50%, -50%) scale(2);
}

.cta-button-enhanced:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta-button-enhanced:hover .button-icon {
    transform: scale(1.2) rotate(15deg);
}

/* Service Features */
.service-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    animation: featuresSlideIn 1s ease-out 0.5s both;
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: var(--blur-light);
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    font-weight: var(--font-weight-medium);
}

.feature-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(10deg);
    background: rgba(255, 255, 255, 0.2);
}

/* Scroll Indicator */
.scroll-indicator {
    position: relative;
    margin: 3rem auto 0;
    text-align: center;
    animation: scrollBounce 2s infinite;
    width: fit-content;
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.scroll-arrow {
    margin-bottom: 0.5rem;
}

.scroll-arrow span {
    display: block;
    width: 2px;
    height: 12px;
    background: white;
    margin: 0 auto 2px;
    animation: scrollArrowMove 2s infinite;
}

.scroll-arrow span:nth-child(2) {
    animation-delay: 0.15s;
}

.scroll-arrow span:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes scrollArrowMove {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

.scroll-indicator p {
    font-size: 0.9rem;
    opacity: 0.8;
    font-weight: var(--font-weight-medium);
}

/* ===== 3D SCENES AND ANIMATIONS ===== */
.scene-3d {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.section {
    position: relative;
    z-index: 2;
}

/* Work section specific 3D styling */
#work {
    position: relative;
}

#work .section-content {
    position: relative;
    z-index: 3;
}

/* 3D Card Hover Effects */
.service-category,
.project-showcase,
.founder-card {
    transform-style: preserve-3d;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backface-visibility: hidden;
}

.service-category:hover,
.project-showcase:hover,
.founder-card:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(5deg) translateZ(20px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

/* 3D Services Grid */
.services-3d-grid {
    perspective: 1200px;
    transform-style: preserve-3d;
}

.services-3d-grid .service-category {
    animation: float3D 6s ease-in-out infinite;
}

.services-3d-grid .service-category:nth-child(even) {
    animation-delay: -3s;
    animation-direction: reverse;
}

@keyframes float3D {
    0%, 100% {
        transform: perspective(1000px) rotateX(0deg) rotateY(0deg) translateZ(0px);
    }
    25% {
        transform: perspective(1000px) rotateX(2deg) rotateY(-2deg) translateZ(10px);
    }
    50% {
        transform: perspective(1000px) rotateX(0deg) rotateY(2deg) translateZ(5px);
    }
    75% {
        transform: perspective(1000px) rotateX(-2deg) rotateY(0deg) translateZ(15px);
    }
}

/* 3D Text Effects */
.section-title {
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.section-title:hover {
    transform: perspective(1000px) rotateX(10deg) translateZ(20px);
    text-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
}

/* 3D Button Effects */
.cta-button-enhanced,
.visit-button,
.submit-button {
    transform-style: preserve-3d;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-button-enhanced:hover,
.visit-button:hover,
.submit-button:hover {
    transform: perspective(1000px) rotateX(5deg) translateY(-3px) translateZ(10px);
}

/* 3D Navigation */
.navbar {
    transform-style: preserve-3d;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    transform: perspective(1000px) rotateX(-2deg) translateZ(5px);
}

.nav-link {
    transform-style: preserve-3d;
    transition: all 0.3s ease;
}

.nav-link:hover {
    transform: perspective(500px) rotateX(10deg) translateZ(5px);
}

/* 3D Contact Cards */
.contact-card {
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-card:hover {
    transform: perspective(1000px) rotateY(10deg) rotateX(5deg) translateZ(30px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.contact-card:hover .contact-avatar {
    transform: translateZ(20px) scale(1.1);
}

.contact-avatar {
    transform-style: preserve-3d;
    transition: all 0.3s ease;
}

/* Parallax 3D Effects */
.hero-container {
    transform-style: preserve-3d;
}

.feature-item {
    transform-style: preserve-3d;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: perspective(500px) rotateX(10deg) translateZ(15px);
}

/* 3D Loading Animation */
@keyframes rotate3D {
    0% {
        transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
    }
    25% {
        transform: perspective(1000px) rotateX(90deg) rotateY(0deg);
    }
    50% {
        transform: perspective(1000px) rotateX(90deg) rotateY(90deg);
    }
    75% {
        transform: perspective(1000px) rotateX(0deg) rotateY(90deg);
    }
    100% {
        transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
    }
}

/* 3D Scroll Indicator */
.scroll-indicator {
    transform-style: preserve-3d;
    animation: bounce3D 2s infinite;
}

@keyframes bounce3D {
    0%, 20%, 50%, 80%, 100% {
        transform: perspective(500px) rotateX(0deg) translateY(0) translateZ(0);
    }
    40% {
        transform: perspective(500px) rotateX(10deg) translateY(-10px) translateZ(5px);
    }
    60% {
        transform: perspective(500px) rotateX(-5deg) translateY(-5px) translateZ(3px);
    }
}

/* ===== SECTIONS - MODERN LAYOUT ===== */
.section {
    padding: 5rem 0;
    position: relative;
    background: var(--light-bg);
    opacity: 1;
    transform: translateY(0);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Initial state for cards - make them visible by default */
.service-category,
.project-showcase,
.founder-card {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-line {
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* ===== ABOUT SECTION ===== */
#about {
    position: relative;
    overflow: hidden;
}

.about-content-simple {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.about-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 3rem;
}

[data-theme="dark"] .about-description {
    color: var(--dark-text-light);
}

/* Founder Cards */
.founder-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(79,140,255,0.08);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 240px;
    border: 1px solid rgba(79, 140, 255, 0.1);
    transition: all 0.3s ease;
}

.founder-card img {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 3px solid var(--primary-blue);
    background: #eee;
}

.founder-name {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.founder-linkedin {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: #0A66C2;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.founder-linkedin:hover {
    transform: translateY(-2px);
}

[data-theme="dark"] .founder-card {
    background: var(--dark-card-bg);
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 2px 16px rgba(30, 41, 59, 0.3);
}

[data-theme="dark"] .founder-name {
    color: var(--dark-text);
}

.founders-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.founder-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(79, 140, 255, 0.1);
}

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

.founder-card img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border: 4px solid var(--primary-blue);
    transition: all 0.3s ease;
}

.founder-card:hover img {
    transform: scale(1.05);
}

/* ===== PREMIUM SERVICES SECTION - GLASSMORPHISM & ANIMATIONS ===== */
.services-premium {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
    padding: 8rem 0;
    min-height: 100vh;
}

/* Premium Background Elements */
.premium-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2), transparent);
    backdrop-filter: blur(15px);
    animation: floatOrb 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 1; /* Behind content but visible */
}

.orb-1 {
    width: 100px;
    height: 100px;
    top: 15%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 70px;
    height: 70px;
    top: 55%;
    right: 15%;
    animation-delay: -2s;
}

.orb-3 {
    width: 120px;
    height: 120px;
    bottom: 15%;
    left: 20%;
    animation-delay: -4s;
}

.orb-4 {
    width: 90px;
    height: 90px;
    top: 25%;
    right: 5%;
    animation-delay: -6s;
}

.orb-4 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 25%;
    animation-delay: -6s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translateY(0px) translateX(0px) scale(1);
        opacity: 0.5;
    }
    25% {
        transform: translateY(-20px) translateX(15px) scale(1.05);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-40px) translateX(-5px) scale(0.95);
        opacity: 0.3;
    }
    75% {
        transform: translateY(-20px) translateX(-20px) scale(1.02);
        opacity: 0.6;
    }
}

/* Premium Section Header */
.services-premium .section-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
    z-index: 3;
    opacity: 1 !important;
    transform: translateY(0) !important;
    visibility: visible !important;
}

.premium-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 700;
    font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(200, 210, 255, 0.9) 50%, rgba(180, 190, 255, 0.85) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 20px rgba(255, 255, 255, 0.3);
    margin-bottom: 1.5rem;
    position: relative;
    opacity: 1 !important;
    transform: translateY(0) !important;
    visibility: visible !important;
    letter-spacing: -0.01em;
    line-height: 1.1;
    text-align: center;
}

.premium-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), rgba(200, 210, 255, 0.6), rgba(255, 255, 255, 0.4), transparent);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.premium-line {
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    margin: 0 auto 2rem;
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.section-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
    opacity: 1 !important;
    transform: translateY(0) !important;
    visibility: visible !important;
    text-align: center;
    letter-spacing: 0.01em;
}

/* Premium Services Grid */
.services-premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

/* Premium Service Cards - Glassmorphism */
.service-premium-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    perspective: 1000px;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-inner {
    position: relative;
    height: 100%;
    min-height: 360px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    padding: 2rem 1.5rem;
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden; /* Ensure orbs stay within card bounds */
    
    /* Neumorphism Inner Shadow */
    box-shadow: 
        inset 0 8px 32px rgba(255, 255, 255, 0.1),
        inset 0 -8px 32px rgba(0, 0, 0, 0.1),
        0 8px 32px rgba(0, 0, 0, 0.2),
        0 0 60px rgba(255, 255, 255, 0.05);
}

/* Card Hover Effects */
.service-premium-card:hover .card-inner {
    transform: perspective(1000px) rotateX(5deg) rotateY(5deg) translateZ(20px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 
        inset 0 12px 40px rgba(255, 255, 255, 0.15),
        inset 0 -12px 40px rgba(0, 0, 0, 0.15),
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 80px rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .card-inner {
    background: rgba(30, 41, 59, 0.7);
    border: 2px solid rgba(148, 163, 184, 0.2);
    box-shadow: 
        inset 0 8px 32px rgba(148, 163, 184, 0.1),
        inset 0 -8px 32px rgba(0, 0, 0, 0.3),
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 60px rgba(148, 163, 184, 0.05);
}

[data-theme="dark"] .service-premium-card:hover .card-inner {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(148, 163, 184, 0.3);
    box-shadow: 
        inset 0 12px 40px rgba(148, 163, 184, 0.15),
        inset 0 -12px 40px rgba(0, 0, 0, 0.3),
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 80px rgba(148, 163, 184, 0.1);
}

/* Animated Service Icons */
.service-icon-container {
    position: relative;
    text-align: center;
    margin-bottom: 1.5rem;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2; /* Above floating orbs */
}

.service-icon {
    font-size: 3.5rem;
    display: inline-block;
    position: relative;
    z-index: 3;
    animation: iconFloat 3s ease-in-out infinite;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.3));
}

.animated-icon {
    animation: iconFloat 3s ease-in-out infinite;
}

.service-premium-card:nth-child(2) .animated-icon {
    animation-delay: -1s;
}

.service-premium-card:nth-child(3) .animated-icon {
    animation-delay: -2s;
}

.service-premium-card:nth-child(4) .animated-icon {
    animation-delay: -0.5s;
}

.service-premium-card:nth-child(5) .animated-icon {
    animation-delay: -1.5s;
}

.service-premium-card:nth-child(6) .animated-icon {
    animation-delay: -2.5s;
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
    }
    25% {
        transform: translateY(-10px) rotate(2deg) scale(1.05);
    }
    50% {
        transform: translateY(-20px) rotate(0deg) scale(1.1);
    }
    75% {
        transform: translateY(-10px) rotate(-2deg) scale(1.05);
    }
}

/* Icon Glow Effect */
.icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: glowPulse 2s ease-in-out infinite;
    z-index: 1;
}

@keyframes glowPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.3;
    }
}

/* Icon Particles */
.icon-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    z-index: 2;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    animation: particleOrbit 4s linear infinite;
}

.p1 {
    animation-delay: 0s;
    animation-duration: 3s;
}

.p2 {
    animation-delay: -1s;
    animation-duration: 4s;
}

.p3 {
    animation-delay: -2s;
    animation-duration: 5s;
}

@keyframes particleOrbit {
    0% {
        transform: rotate(0deg) translateX(40px) rotate(0deg);
        opacity: 0;
    }
    10%, 90% {
        opacity: 1;
    }
    100% {
        transform: rotate(360deg) translateX(40px) rotate(-360deg);
        opacity: 0;
    }
}

/* Card Content */
.card-content {
    position: relative;
    z-index: 2;
}

.service-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 1.2rem;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    line-height: 1.3;
    position: relative;
    z-index: 2; /* Above floating orbs */
}

[data-theme="dark"] .service-title {
    color: var(--dark-text);
}

.service-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    margin: 0 auto 2rem;
    border-radius: 1px;
}

/* Service Features */
.service-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 2; /* Above floating orbs */
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-item:hover::before {
    left: 100%;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateX(5px);
}

.feature-icon {
    font-size: 1.2rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    flex-shrink: 0;
}

.feature-item span {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
}

[data-theme="dark"] .feature-item {
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

[data-theme="dark"] .feature-item:hover {
    background: rgba(148, 163, 184, 0.15);
    border-color: rgba(148, 163, 184, 0.3);
}

[data-theme="dark"] .feature-icon {
    background: rgba(148, 163, 184, 0.2);
}

[data-theme="dark"] .feature-item span {
    color: var(--dark-text-light);
}

/* Premium Hover Overlay */
.hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
                rgba(255, 255, 255, 0.1) 0%, 
                transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    border-radius: 24px;
}

.service-premium-card:hover .hover-overlay {
    opacity: 1;
}

/* Card Shine Effect */
.card-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
                transparent 30%, 
                rgba(255, 255, 255, 0.1) 50%, 
                transparent 70%);
    transform: rotate(45deg);
    opacity: 0;
    transition: all 0.8s ease;
    pointer-events: none;
}

.service-premium-card:hover .card-shine {
    opacity: 1;
    animation: shine 1.5s ease-in-out;
}

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* Parallax Mouse Effect */
.service-premium-card {
    transition: transform 0.1s ease-out;
}

/* ===== PREMIUM SERVICES RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .services-premium-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 2rem;
        padding: 0 1.5rem;
    }
    
    .card-inner {
        padding: 2rem 1.5rem;
        min-height: 380px;
    }
    
    .service-icon {
        font-size: 3.5rem;
    }
    
    .service-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    .services-premium {
        padding: 6rem 0;
    }
    
    .services-premium-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .card-inner {
        padding: 1.5rem 1rem;
        min-height: 320px;
    }
    
    .service-icon-container {
        height: 80px;
        margin-bottom: 1rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    .service-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .feature-item {
        margin-bottom: 0.8rem;
        padding: 0.6rem;
    }
    
    .feature-item span {
        font-size: 0.85rem;
    }
    
    .premium-title {
        font-size: clamp(2.2rem, 8vw, 3rem);
    }
    
    .section-subtitle {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    /* Disable complex hover effects on mobile */
    .service-premium-card:hover .card-inner {
        transform: none;
    }
}

/* Extra small mobile devices - single column layout */
@media (max-width: 480px) {
    .services-premium-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 0.5rem;
    }
    
    .card-inner {
        padding: 1.2rem 0.8rem;
        min-height: 280px;
    }
    
    .service-icon-container {
        height: 70px;
        margin-bottom: 0.8rem;
    }
    
    .service-icon {
        font-size: 2rem;
    }
    
    .service-title {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }
    
    .feature-item {
        margin-bottom: 0.6rem;
        padding: 0.5rem;
    }
    
    .feature-item span {
        font-size: 0.8rem;
    }
    
    .floating-orb {
        display: none;
    }
}

@media (max-width: 480px) {
    .services-premium {
        padding: 4rem 0;
    }
    
    .services-premium .section-header {
        margin-bottom: 3rem;
    }
    
    .card-inner {
        padding: 1.5rem 1rem;
        min-height: 320px;
        border-radius: 16px;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    .service-title {
        font-size: 1.2rem;
        line-height: 1.2;
    }
    
    .feature-item {
        padding: 0.6rem;
        gap: 0.8rem;
    }
    
    .feature-icon {
        width: 28px;
        height: 28px;
        font-size: 1rem;
    }
    
    .feature-item span {
        font-size: 0.85rem;
    }
    
    .premium-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}

/* ===== SERVICES SECTION ===== */
.services-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-category {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(79, 140, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.service-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.service-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}

.category-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.service-list {
    list-style: none;
}

.service-item {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}

.service-item::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

.service-item strong {
    color: var(--text-dark);
    font-weight: var(--font-weight-semibold);
}

/* ===== WORK SECTION ===== */
.work-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.project-showcase {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1.8rem;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(79, 140, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.project-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

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

[data-theme="dark"] .project-showcase {
    background: var(--dark-card-bg);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.project-title {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    line-height: 1.3;
}

.project-description {
    color: var(--text-light);
    line-height: 1.5;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.visit-button {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: var(--border-radius-sm);
    font-weight: var(--font-weight-medium);
    transition: all 0.3s ease;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

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

.project-note {
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
    line-height: 1.4;
}

/* ===== CONTACT SECTION - MODERN DESIGN ===== */
.contact-cards-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    border: 1px solid rgba(79, 140, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

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

[data-theme="dark"] .contact-card {
    background: var(--dark-card-bg);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.contact-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--primary-blue);
    transition: all 0.3s ease;
}

.contact-card:hover .contact-avatar {
    transform: scale(1.05);
    border-color: var(--accent-purple);
}

.contact-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-name {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-role {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 2rem;
    font-weight: var(--font-weight-medium);
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--lighter-bg);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-info-item:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateX(5px);
    border-color: var(--primary-blue);
}

.contact-info-item.whatsapp:hover {
    background: #25D366;
    border-color: #25D366;
}

.contact-info-item.linkedin:hover {
    background: #0A66C2;
    border-color: #0A66C2;
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--primary-blue);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.contact-info-item:hover .contact-icon {
    color: white;
}

.contact-info-item.whatsapp .contact-icon {
    color: #25D366;
}

.contact-info-item.linkedin .contact-icon {
    color: #0A66C2;
}

.contact-info-item.whatsapp:hover .contact-icon,
.contact-info-item.linkedin:hover .contact-icon {
    color: white;
}

[data-theme="dark"] .contact-name {
    color: var(--dark-text);
}

[data-theme="dark"] .contact-role {
    color: var(--dark-text-light);
}

[data-theme="dark"] .contact-info-item {
    background: var(--dark-lighter-bg);
    color: var(--dark-text);
}

/* Contact Form Section */
.contact-form-section {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    border: 1px solid rgba(79, 140, 255, 0.1);
}

[data-theme="dark"] .contact-form-section {
    background: var(--dark-card-bg);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.contact-form-header {
    background: var(--lighter-bg);
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid rgba(79, 140, 255, 0.1);
}

.contact-form-header h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-form-header p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
}

[data-theme="dark"] .contact-form-header {
    background: var(--dark-lighter-bg);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

[data-theme="dark"] .contact-form-header h3 {
    color: var(--dark-text);
}

[data-theme="dark"] .contact-form-header p {
    color: var(--dark-text-light);
}

.contact-content-modern {
    padding: 2.5rem;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(79, 140, 255, 0.1);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
    transform: translateY(-2px);
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group textarea {
    background: var(--dark-lighter-bg);
    border: 2px solid rgba(148, 163, 184, 0.2);
    color: var(--dark-text);
}

[data-theme="dark"] .form-group input::placeholder,
[data-theme="dark"] .form-group textarea::placeholder {
    color: var(--dark-text-light);
}

.submit-button {
    width: 100%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.submit-button svg {
    width: 20px;
    height: 20px;
}

/* ===== CONTACT SECTION - LEGACY STYLES ===== */
.contact-content {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.contact-info {
    background: var(--lighter-bg);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.contact-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-items {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--primary-blue);
}

.contact-form-container {
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form {
    width: 100%;
    max-width: 400px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(79, 140, 255, 0.1);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.submit-button {
    width: 100%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

/* ===== FOOTER ===== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 2rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

[data-theme="dark"] .footer {
    background: var(--dark-card-bg);
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(79, 140, 255, 0.1);
    z-index: 9999;
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    :root {
        --navbar-height: auto;
    }
    
    /* Navigation container - simple horizontal layout */
    .nav-container {
        flex-direction: row;
        height: auto;
        padding: 1rem 2rem;
        justify-content: space-between;
        align-items: center;
    }
    
    /* Navigation controls - keep horizontal on mobile */
    .nav-controls {
        display: flex;
        flex-direction: row;
        gap: 0.8rem;
        align-items: center;
    }
    
    /* Adjust button sizes for mobile */
    .dark-mode-btn {
        width: 45px;
        height: 25px;
    }
    
    .toggle-icon {
        width: 18px;
        height: 18px;
        font-size: 9px;
    }
    
    [data-theme="dark"] .toggle-icon {
        transform: translateX(20px);
    }
    
    .language-toggle .lang-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    /* Hide hamburger menu */
    .hamburger {
        display: none;
    }
    
    /* Founder cards mobile layout */
    .founders-cards {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 1.5rem !important;
        margin-top: 2rem !important;
    }
    
    .founder-card {
        width: 100%;
        max-width: 280px;
    }
    
    /* Hero section mobile adjustments */
    .hero {
        height: 100vh;
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 10vw, 4rem);
    }
    
    /* Service features mobile - stack vertically */
    .service-features {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
        margin-bottom: 2rem;
    }
    
    .feature-item {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .feature-icon {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .hero {
        height: 100vh;
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 10vw, 4rem);
    }
    
    .services-categories {
        grid-template-columns: 1fr;
    }
    
    .work-showcase {
        grid-template-columns: 1fr;
    }
    
    /* Contact Section Mobile */
    .contact-cards-wrapper {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 3rem;
    }
    
    .contact-card {
        padding: 2.5rem 1.5rem;
    }
    
    .contact-avatar {
        width: 100px;
        height: 100px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-content-modern {
        padding: 1.5rem;
    }
    
    .contact-form-header {
        padding: 1.5rem;
    }
    
    .footer-content {
        text-align: center;
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    /* Navigation for small mobile */
    .nav-container {
        padding: 0.8rem 1rem;
        justify-content: space-between;
        align-items: center;
    }
    
    /* Navigation controls for small mobile - keep horizontal */
    .nav-controls {
        flex-direction: row;
        gap: 0.6rem;
    }
    
    .dark-mode-btn {
        width: 40px;
        height: 22px;
    }
    
    .toggle-icon {
        width: 16px;
        height: 16px;
        font-size: 8px;
        top: 1px;
        left: 1px;
    }
    
    [data-theme="dark"] .toggle-icon {
        transform: translateX(18px);
    }
    
    .language-toggle .lang-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .founder-card,
    .service-category,
    .project-showcase {
        padding: 1.5rem 1rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
    
    /* Contact Section Mobile Small */
    .contact-card {
        padding: 2rem 1rem;
    }
    
    .contact-avatar {
        width: 80px;
        height: 80px;
        margin-bottom: 1rem;
    }
    
    .contact-name {
        font-size: 1.3rem;
    }
    
    .contact-info-item {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .contact-form-header h3 {
        font-size: 1.3rem;
    }
    
    .contact-form-header p {
        font-size: 0.9rem;
    }
    
    .submit-button {
        padding: 0.9rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* ===== DARK MODE SUPPORT ===== */
.dark-mode {
    --bg-primary: #0a0b14;
    --bg-secondary: #1a1b26;
    --bg-tertiary: #24252f;
    --text-primary: #f7f7f7;
    --text-secondary: #a9b1d6;
    --text-tertiary: #565f89;
    --border-light: rgba(255, 255, 255, 0.1);
    --shadow-light: 0 2px 20px rgba(0, 0, 0, 0.4);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.6);
    --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.8);
    --gradient-card: linear-gradient(135deg, rgba(26, 27, 38, 0.9), rgba(36, 37, 47, 0.9));
    --gradient-hero: linear-gradient(135deg, #1a1b26 0%, #24252f 50%, #2d3748 100%);
    --navbar-bg: rgba(10, 11, 20, 0.9);
}

.dark-mode .navbar {
    background: var(--navbar-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.dark-mode .nav-menu {
    background: rgba(26, 27, 38, 0.98);
}

.dark-mode .hamburger .bar {
    background: var(--text-primary);
}

.dark-mode .particle-canvas {
    opacity: 0.3;
}

.dark-mode .cta-button-enhanced {
    border-color: rgba(255, 255, 255, 0.2);
}

.dark-mode .feature-item {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .project-showcase {
    background: var(--bg-tertiary);
    border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .contact-card {
    background: var(--gradient-card);
}

.dark-mode .form-group input,
.dark-mode .form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.dark-mode .form-group input:focus,
.dark-mode .form-group textarea:focus {
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.08);
}

/* ===== ENHANCED MOBILE RESPONSIVENESS ===== */
@media (max-width: 768px) {
    /* Navigation Controls */
    .nav-controls {
        gap: 0.5rem;
    }
    
    .dark-mode-toggle {
        padding: 0.6rem;
    }
    
    .dark-mode-toggle i {
        font-size: 1rem;
    }

    /* Hero Section Mobile */
    .hero-container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 8vw, 3.5rem);
        margin-bottom: 0.8rem;
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.2rem);
        margin-bottom: 2rem;
    }
    
    .cta-button-enhanced {
        padding: 1rem 2rem;
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    /* Service Features Mobile */
    .service-features {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .feature-item {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .feature-icon {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    /* Scroll Indicator Mobile */
    .scroll-indicator {
        margin: 2rem auto 0;
    }
    
    /* Work Section Mobile */
    .work-showcase {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .project-showcase {
        padding: 1.5rem;
    }
    
    .project-title {
        font-size: 1.1rem;
    }
    
    .project-description {
        font-size: 0.9rem;
    }
    
    .visit-button {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    /* Extra Small Screens */
    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .cta-button-enhanced {
        padding: 0.8rem 1.5rem;
        gap: 0.5rem;
        font-size: 0.9rem;
    }
    
    .service-features {
        margin-bottom: 1.5rem;
    }
    
    .feature-item {
        padding: 0.7rem 1rem;
        font-size: 0.85rem;
    }
    
    .project-counter {
        padding: 1rem;
    }
    
    .project-showcase {
        padding: 1.2rem;
    }
    
    .project-title {
        font-size: 1rem;
    }
    
    .project-description {
        font-size: 0.85rem;
        margin-bottom: 1rem;
    }
    
    .visit-button {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    /* Dark Mode Toggle Small */
    .dark-mode-toggle {
        padding: 0.5rem;
    }
    
    .dark-mode-toggle i {
        font-size: 0.9rem;
    }
}

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .particle-canvas {
        display: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-primary: #000000;
        --bg-primary: #ffffff;
        --color-primary: #0066cc;
        --border-light: #000000;
    }
    
    .dark-mode {
        --text-primary: #ffffff;
        --bg-primary: #000000;
        --color-primary: #66ccff;
        --border-light: #ffffff;
    }
}

/* Print styles */
@media print {
    .navbar,
    .particle-canvas,
    .scroll-indicator,
    .dark-mode-toggle {
        display: none;
    }
    
    .hero {
        height: auto;
        padding: 2rem 0;
    }
    
    .section {
        padding: 1rem 0;
        page-break-inside: avoid;
    }
}

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

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Smooth transitions for all interactive elements */
* {
    transition-property: transform, box-shadow, background, border, opacity;
    transition-duration: 0.3s;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus states for accessibility */
*:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

button:focus,
input:focus,
textarea:focus,
.nav-link:focus,
.cta-button-enhanced:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ===== PREMIUM INTERACTIVE EFFECTS ===== */
.service-premium-card {
    --mouse-x: 50%;
    --mouse-y: 50%;
}

.service-premium-card .hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
        rgba(255, 255, 255, 0.1) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    border-radius: 25px;
}

.service-premium-card:hover .hover-overlay {
    opacity: 1;
}

.service-premium-card .card-inner {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

/* Enhanced floating orbs with better animation */
.floating-orb::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle at center,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.05) 30%,
        transparent 70%
    );
    animation: orbPulse 4s ease-in-out infinite;
    border-radius: 50%;
    top: -50%;
    left: -50%;
}

@keyframes orbPulse {
    0%, 100% { 
        transform: scale(0.8) rotate(0deg);
        opacity: 0.5;
    }
    50% { 
        transform: scale(1.2) rotate(180deg);
        opacity: 0.8;
    }
}

/* Premium shine effect on hover */
.service-premium-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    border-radius: 27px;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.service-premium-card:hover::after {
    opacity: 1;
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(200%) rotate(45deg); }
}

/* Advanced particle system */
.service-icon-container .particle {
    border-radius: 50%;
    filter: blur(0.5px);
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

.service-icon-container .particle:nth-child(odd) {
    animation-direction: reverse;
}

.service-icon-container:hover .particle {
    animation-play-state: paused;
    transform: scale(1.5);
    filter: blur(0px) drop-shadow(0 0 5px rgba(255, 255, 255, 0.5));
}

/* Dynamic service icon effects */
.service-icon {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

.service-premium-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.4));
}

/* Enhanced feature item animations */
.feature-item {
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transition: left 0.5s ease;
}

.feature-item:hover::before {
    left: 100%;
}

/* Improved mobile responsiveness - removed scaling effects */
@media (max-width: 480px) {
    .service-premium-card {
        transform: none !important;
        transition: none !important;
        opacity: 1 !important;
    }
    
    .service-premium-card:hover {
        transform: none !important;
        opacity: 1 !important;
    }
    
    .floating-orb {
        width: 60px;
        height: 60px;
    }
    
    .service-icon {
        font-size: 1.8rem;
    }
    
    /* Ensure 2 columns on small mobile */
    .services-premium-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.8rem !important;
    }
}

/* Override any scaling/opacity animations for service cards */
.service-premium-card {
    opacity: 1 !important;
    transform: translateY(0) scale(1) !important;
    transition: box-shadow 0.3s ease, background 0.3s ease !important;
}

.service-premium-card.animate-in {
    opacity: 1 !important;
    transform: translateY(0) scale(1) !important;
}