/* ===================================
   AnnovaSol - AI Solution Provider
   Main Stylesheet
   =================================== */

/* ===================================
   CSS Variables & Theme
   =================================== */
:root {
    /* Primary Colors - Modern Blue & Purple Gradient */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --primary-light: #8b9eff;
    --primary-dark: #5568d3;

    /* Accent Colors */
    --accent-blue: #4f46e5;
    --accent-purple: #7c3aed;
    --accent-cyan: #06b6d4;
    --accent-pink: #ec4899;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --black: #000000;

    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #0f172a;
    --bg-darker: #020617;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* 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);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.3);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Z-index */
    --z-loader: 9999;
    --z-nav: 1000;
    --z-modal: 1050;
    --z-tooltip: 1100;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ===================================
   Utility Classes
   =================================== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

/* ===================================
   Loader
   =================================== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-loader);
    transition: opacity 0.5s, visibility 0.5s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(102, 126, 234, 0.1);
    border-top-color: #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-nav);
    transition: var(--transition-base);
}

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

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.logo-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    box-shadow: var(--shadow-glow);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--accent-blue);
}

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

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 30px;
    padding: 5px;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--gray-900);
    transition: var(--transition-base);
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
}

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

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

.btn-outline {
    background: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
}

.btn-outline:hover {
    background: var(--accent-blue);
    color: white;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    top: -250px;
    left: -250px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #06b6d4, #4f46e5);
    bottom: -200px;
    right: -200px;
    animation-delay: -5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #ec4899, #7c3aed);
    top: 50%;
    right: 10%;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(102, 126, 234, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(102, 126, 234, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero-content {
    max-width: 800px;
    z-index: 10;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(102, 126, 234, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    z-index: 2;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-weight: 600;
    animation: floatCard 3s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
}

.floating-card i {
    font-size: 1.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 10%;
    right: 10%;
    animation-delay: 0.5s;
}

.card-3 {
    bottom: 30%;
    left: 0;
    animation-delay: 1s;
}

.card-4 {
    bottom: 10%;
    right: 20%;
    animation-delay: 1.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Responsive Floating Cards */
@media (max-width: 1536px) {
    .hero-visual {
        width: 380px;
        height: 380px;
        right: 4%;
    }
}

@media (max-width: 1440px) {
    .hero-visual {
        width: 350px;
        height: 350px;
        right: 3%;
    }

    .floating-card {
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }

    .floating-card i {
        font-size: 1.25rem;
    }
}

@media (max-width: 1366px) {
    .hero-visual {
        width: 330px;
        height: 330px;
        right: 2.5%;
    }

    .floating-card {
        padding: 0.8rem 1.1rem;
        font-size: 0.875rem;
    }

    .card-1 {
        top: 18%;
        left: 8%;
    }

    .card-2 {
        top: 10%;
        right: 10%;
    }

    .card-3 {
        bottom: 30%;
        left: 0;
    }

    .card-4 {
        bottom: 10%;
        right: 18%;
    }
}

@media (max-width: 1280px) {
    .hero-visual {
        width: 320px;
        height: 320px;
        right: 2%;
    }

    .floating-card {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
        gap: 0.5rem;
    }

    .floating-card i {
        font-size: 1.1rem;
    }

    .card-1 {
        top: 15%;
        left: 5%;
    }

    .card-2 {
        top: 8%;
        right: 8%;
    }

    .card-3 {
        bottom: 28%;
        left: -2%;
    }

    .card-4 {
        bottom: 12%;
        right: 15%;
    }
}

/* ===================================
   Section Styles
   =================================== */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(102, 126, 234, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ===================================
   About Section
   =================================== */
.about-section {
    background: var(--bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.company-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.info-item i {
    color: var(--accent-blue);
    font-size: 1.25rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: var(--transition-base);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.expertise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.expertise-item {
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

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

.expertise-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-lg);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.expertise-item h4 {
    font-size: 1.25rem;
}

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

.service-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--accent-blue);
}

.service-card.featured {
    background: var(--primary-gradient);
    color: white;
}

.service-card.featured .service-icon,
.service-card.featured h3,
.service-card.featured p,
.service-card.featured .service-features li {
    color: white;
}

.featured-badge {
    position: absolute;
    top: 70px;
    left: 130px;
    padding: 0.5rem 1rem;
    background: var(--accent-pink);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
}

.service-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-lg);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.service-card.featured .service-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-features {
    margin-bottom: 1.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--gray-700);
}

.service-features i {
    color: var(--accent-blue);
}

.service-card.featured .service-features i {
    color: white;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-blue);
    font-weight: 600;
    transition: var(--transition-base);
}

.service-card.featured .service-link {
    color: white;
}

.service-link:hover {
    gap: 1rem;
}

/* ===================================
   Projects Section
   =================================== */
.projects-section {
    background: var(--bg-secondary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
}

.project-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    display: block;
    position: relative;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
    pointer-events: none;
    border-radius: var(--radius-xl);
}

.project-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 0;
}

.project-card:hover {
    transform: translateY(-20px) rotateX(5deg) rotateY(0deg) scale(1.02);
    box-shadow: 0 30px 70px rgba(102, 126, 234, 0.35),
                0 15px 30px rgba(118, 75, 162, 0.25),
                inset 0 0 50px rgba(255, 255, 255, 0.1);
}

.project-card:hover::before {
    opacity: 1;
}

.project-card:hover::after {
    opacity: 1;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0%, 100% {
        transform: translate(-50%, -50%) rotate(0deg);
        opacity: 0;
    }
    50% {
        transform: translate(-30%, -30%) rotate(180deg);
        opacity: 1;
    }
}

.project-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.project-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    z-index: 2;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.project-card:hover .project-image::before {
    opacity: 1;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    z-index: 1;
}

.project-card:hover .project-image img {
    transform: scale(1.15) rotate(2deg);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(102, 126, 234, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 3;
    transform: scale(0.9);
}

.project-card:hover .project-overlay {
    opacity: 1;
    transform: scale(1);
}

.project-overlay i {
    color: white;
    font-size: 3.5rem;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.project-overlay .overlay-text {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    opacity: 0.95;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.project-content {
    padding: 2.5rem;
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    transition: all 0.5s ease;
}

.project-card:hover .project-content {
    background: rgba(255, 255, 255, 1);
}

.project-tags {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    color: var(--accent-blue);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(102, 126, 234, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.project-card:hover .tag::before {
    left: 100%;
}

.tag:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.25) 0%, rgba(118, 75, 162, 0.25) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.project-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.project-content p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.project-tech {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.project-tech span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-700);
    font-weight: 500;
}

.project-tech i {
    color: var(--accent-blue);
}

/* ===================================
   Team Section
   =================================== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.team-member {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.member-image {
    position: relative;
    height: 350px;
    overflow: hidden;
}

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

.team-member:hover .member-image img {
    transform: scale(1.1);
}

.member-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(102, 126, 234, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

.team-member:hover .member-overlay {
    opacity: 1;
}

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

.member-social a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    color: var(--accent-blue);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: var(--transition-base);
}

.member-social a:hover {
    transform: scale(1.1);
}

.member-info {
    padding: 2rem;
    text-align: center;
}

.member-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.member-role {
    color: var(--accent-blue);
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-skills {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.member-skills span {
    padding: 0.25rem 0.75rem;
    background: rgba(102, 126, 234, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.team-cta {
    text-align: center;
    padding: 3rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
}

.team-cta p {
    font-size: 1.25rem;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
}

/* ===================================
   New Team Section Design
   =================================== */
.team-grid-new {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 4rem;
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem 0;
}

.team-member-new {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s ease;
}

.team-member-new:hover {
    transform: translateY(-10px);
}

.member-circle {
    position: relative;
    width: 280px;
    height: 280px;
    margin-bottom: 2rem;
}

.member-circle img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 6px solid #a855f7;
    background: linear-gradient(135deg, #a855f7 0%, #8b5cf6 100%);
    box-shadow: 0 20px 60px rgba(168, 85, 247, 0.4);
    transition: all 0.4s ease;
}

.team-member-new:hover .member-circle img {
    transform: scale(1.05);
    box-shadow: 0 25px 70px rgba(168, 85, 247, 0.5);
}

.linkedin-badge {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.linkedin-badge:hover {
    background: #0077b5;
    transform: translateX(-50%) scale(1.15);
    box-shadow: 0 6px 20px rgba(0, 119, 181, 0.5);
}

.member-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
}

.member-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #a855f7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Dark mode support for new team design */
body.dark-mode .member-name {
    color: var(--text-primary);
}

body.dark-mode .member-circle img {
    border-color: #a855f7;
    box-shadow: 0 20px 60px rgba(168, 85, 247, 0.6);
}

body.dark-mode .linkedin-badge {
    background: #1e293b;
}

body.dark-mode .linkedin-badge:hover {
    background: #0077b5;
}

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

.process-section .section-badge {
    background: rgba(102, 126, 234, 0.2);
    color: var(--primary-light);
}

.process-section .section-title,
.process-section .section-subtitle {
    color: white;
}

.process-section .section-subtitle {
    color: var(--gray-300);
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto 4rem;
}

.process-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-lg);
    font-size: 2rem;
    font-weight: 700;
    box-shadow: var(--shadow-glow);
}

.step-content {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.step-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.2);
    color: var(--primary-light);
    border-radius: var(--radius-md);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: white;
}

.step-content p {
    color: var(--gray-300);
    line-height: 1.7;
}

.step-line {
    position: absolute;
    left: 40px;
    top: 80px;
    width: 2px;
    height: calc(100% + 3rem);
    background: linear-gradient(180deg, var(--accent-blue), transparent);
}

.process-step:last-child .step-line {
    display: none;
}

.process-visual {
    text-align: center;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
}

.workflow-diagram {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.workflow-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    min-width: 120px;
}

.workflow-node i {
    font-size: 2rem;
    color: white;
}

.workflow-node span {
    color: white;
    font-weight: 600;
}

.workflow-arrow {
    font-size: 2rem;
    color: var(--primary-light);
}

/* ===================================
   Contact Section
   =================================== */
.contact-section {
    background: var(--bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-text p,
.contact-text a {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.contact-text a:hover {
    color: var(--accent-blue);
}

.contact-hours {
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-hours h4 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.contact-hours p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.contact-form-wrapper {
    background: white;
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
    display: none;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border: 2px solid rgba(16, 185, 129, 0.2);
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 2px solid rgba(239, 68, 68, 0.2);
    display: block;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--bg-darker);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-desc {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

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

.footer-social a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary-light);
    border-radius: var(--radius-md);
    font-size: 1.15rem;
    transition: var(--transition-base);
}

.footer-social a:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 1.15rem;
    margin-bottom: 1.25rem;
    color: white;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: var(--gray-400);
    transition: var(--transition-fast);
}

.footer-col ul li a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

.footer-col ul li i {
    margin-right: 0.5rem;
    color: var(--accent-blue);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--gray-400);
}

/* ===================================
   Scroll to Top Button
   =================================== */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 100;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1200px) {
    .hero-visual {
        display: none !important;
    }

    .floating-card {
        display: none !important;
    }
}

@media (max-width: 1024px) {
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateX(-100%);
        transition: var(--transition-base);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .hero-visual {
        display: none;
    }

    .section-title {
        font-size: 2rem;
    }

    .services-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .process-step {
        grid-template-columns: 60px 1fr;
        gap: 1rem;
    }

    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .workflow-diagram {
        flex-direction: column;
    }

    .workflow-arrow {
        transform: rotate(90deg);
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn {
        font-size: 0.9rem;
        padding: 0.65rem 1.25rem;
    }

    .expertise-grid,
    .company-info {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   WhatsApp Float Widget
   =================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    text-decoration: none;
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
    animation: whatsapp-ring 1s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 15px rgba(37, 211, 102, 0.1);
    }
}

@keyframes whatsapp-ring {
    0%, 100% {
        transform: rotate(0deg);
    }
    10%, 30% {
        transform: rotate(-10deg);
    }
    20%, 40% {
        transform: rotate(10deg);
    }
}

/* ===================================
   Dark Mode Toggle in Navbar
   =================================== */
.dark-mode-toggle-nav {
    width: 42px;
    height: 42px;
    background: rgba(102, 126, 234, 0.1);
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--accent-blue);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-right: 1rem;
}

.dark-mode-toggle-nav:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
    transform: rotate(15deg) scale(1.05);
}

.dark-mode-toggle-nav i {
    transition: transform 0.3s ease;
}

body.dark-mode .dark-mode-toggle-nav {
    background: rgba(168, 85, 247, 0.2);
    border-color: rgba(168, 85, 247, 0.4);
    color: #a855f7;
}

body.dark-mode .dark-mode-toggle-nav:hover {
    background: linear-gradient(135deg, #a855f7 0%, #8b5cf6 100%);
    color: white;
    border-color: transparent;
}

/* ===================================
   Dark Mode Styles - Premium Professional Theme
   =================================== */
body.dark-mode {
    /* Modern Dark Backgrounds */
    --bg-primary: #0a0e1a;
    --bg-secondary: #141824;
    --bg-tertiary: #1a1f2e;
    --bg-card: #1e2433;

    /* Premium Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --text-muted: #718096;

    /* Accent Colors */
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-glow: rgba(99, 102, 241, 0.15);

    /* Borders & Dividers */
    --border-color: rgba(255, 255, 255, 0.06);
    --border-highlight: rgba(99, 102, 241, 0.3);

    background: linear-gradient(to bottom, #0a0e1a 0%, #141824 100%);
    color: var(--text-primary);
}

body.dark-mode .navbar {
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

body.dark-mode .navbar.scrolled {
    background: rgba(10, 14, 26, 0.95);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.6),
        0 1px 0 var(--border-color);
}

body.dark-mode .logo {
    color: var(--text-primary);
}

body.dark-mode .logo span {
    color: var(--text-primary);
}

body.dark-mode .hero {
    background: radial-gradient(ellipse at top, #1a1f2e 0%, #0a0e1a 100%);
    position: relative;
}

body.dark-mode .hero::before {
    background:
        radial-gradient(circle at 30% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.03) 0%, transparent 100%);
}

body.dark-mode .section {
    background-color: transparent;
}

body.dark-mode .section-light {
    background: linear-gradient(to bottom, #141824 0%, #0a0e1a 100%);
    position: relative;
}

body.dark-mode .section-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

body.dark-mode .card,
body.dark-mode .service-card,
body.dark-mode .project-card,
body.dark-mode .expertise-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    position: relative;
    overflow: hidden;
}

body.dark-mode .card::before,
body.dark-mode .service-card::before,
body.dark-mode .project-card::before,
body.dark-mode .expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

body.dark-mode .card:hover,
body.dark-mode .service-card:hover,
body.dark-mode .project-card:hover,
body.dark-mode .expertise-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-highlight);
    box-shadow:
        0 30px 80px rgba(99, 102, 241, 0.2),
        0 0 0 1px var(--border-highlight),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    background: linear-gradient(135deg, #1f2636 0%, #1a1f2e 100%) !important;
}

body.dark-mode .card:hover::before,
body.dark-mode .service-card:hover::before,
body.dark-mode .project-card:hover::before,
body.dark-mode .expertise-card:hover::before {
    opacity: 1;
}

body.dark-mode .stat-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

body.dark-mode .project-content {
    background: linear-gradient(to bottom, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
}

body.dark-mode .btn {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

body.dark-mode .btn:hover {
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
}

body.dark-mode .btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

body.dark-mode .btn-secondary:hover {
    border-color: var(--border-highlight);
    background: var(--bg-tertiary);
}

body.dark-mode .footer {
    background: linear-gradient(to top, #0a0e1a 0%, #141824 100%);
    border-top: 1px solid var(--border-color);
}

body.dark-mode .scroll-top {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
    border: 1px solid var(--border-highlight);
}

body.dark-mode .scroll-top:hover {
    box-shadow: 0 12px 36px rgba(99, 102, 241, 0.6);
}

body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
    background: rgba(10, 14, 26, 0.6);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

body.dark-mode input::placeholder,
body.dark-mode textarea::placeholder {
    color: var(--text-muted);
}

body.dark-mode input:focus,
body.dark-mode textarea:focus,
body.dark-mode select:focus {
    border-color: var(--accent-primary);
    box-shadow:
        0 0 0 3px var(--accent-glow),
        0 0 20px rgba(99, 102, 241, 0.2);
    background: rgba(10, 14, 26, 0.8);
    outline: none;
}

/* Text color fixes for dark mode */
body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
    color: var(--text-primary);
}

body.dark-mode p {
    color: var(--text-secondary);
}

body.dark-mode .section-title {
    color: var(--text-primary);
}

body.dark-mode .section-subtitle {
    color: var(--text-secondary);
}

body.dark-mode .section-badge {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    color: var(--accent-primary);
    border: 1px solid rgba(99, 102, 241, 0.2);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

body.dark-mode .hero-title,
body.dark-mode .hero-subtitle {
    color: white;
}

body.dark-mode .service-card h3,
body.dark-mode .service-card p {
    color: var(--text-primary);
}

body.dark-mode .service-card .service-description {
    color: var(--text-secondary);
}

body.dark-mode .project-card h3 {
    color: var(--text-primary);
}

body.dark-mode .project-card p,
body.dark-mode .project-content p {
    color: var(--text-secondary);
}

body.dark-mode .expertise-card h3,
body.dark-mode .expertise-card h4 {
    color: var(--text-primary);
}

body.dark-mode .expertise-card p {
    color: var(--text-secondary);
}

body.dark-mode .stat-number {
    color: var(--text-primary);
    text-shadow: 0 0 30px rgba(99, 102, 241, 0.3);
}

body.dark-mode .stat-label {
    color: var(--text-secondary);
}

body.dark-mode .stats-card,
body.dark-mode .stat-item {
    background: transparent !important;
    border: none;
    box-shadow: none;
}

body.dark-mode .member-info h3 {
    color: var(--text-primary);
}

body.dark-mode .member-role {
    color: var(--accent-primary);
}

body.dark-mode .team-member,
body.dark-mode .member-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

body.dark-mode .team-member:hover,
body.dark-mode .member-card:hover {
    border-color: var(--border-highlight);
    box-shadow:
        0 25px 50px rgba(99, 102, 241, 0.25),
        0 0 0 1px var(--border-highlight),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
}

body.dark-mode .process-step {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

body.dark-mode .process-step:hover {
    border-color: var(--border-highlight);
    box-shadow:
        0 25px 50px rgba(99, 102, 241, 0.25),
        0 0 0 1px var(--border-highlight),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

body.dark-mode .process-step h3,
body.dark-mode .process-step h4 {
    color: var(--text-primary);
}

body.dark-mode .process-step p {
    color: var(--text-secondary);
}

body.dark-mode .process-step .step-number {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
}

body.dark-mode .cta-section {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

body.dark-mode .cta-section h2 {
    color: var(--text-primary);
}

body.dark-mode .cta-section p {
    color: var(--text-secondary);
}

body.dark-mode .footer-section h4 {
    color: var(--text-primary);
}

body.dark-mode .footer-section p,
body.dark-mode .footer-section a {
    color: var(--text-secondary);
}

body.dark-mode .footer-section a:hover {
    color: var(--primary-light);
}

body.dark-mode .contact-info p,
body.dark-mode .contact-info a {
    color: var(--text-secondary);
}

body.dark-mode .contact-item {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

body.dark-mode .contact-item:hover {
    border-color: var(--border-highlight);
    box-shadow:
        0 25px 50px rgba(99, 102, 241, 0.25),
        0 0 0 1px var(--border-highlight),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
}

body.dark-mode .contact-item i {
    color: var(--accent-primary);
    text-shadow: 0 0 20px var(--accent-glow);
}

body.dark-mode .contact-hours {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

body.dark-mode .contact-form-wrapper {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

body.dark-mode .contact-text h4 {
    color: var(--text-primary);
}

body.dark-mode .contact-text p,
body.dark-mode .contact-text a {
    color: var(--text-secondary);
}

body.dark-mode .contact-hours h4 {
    color: var(--text-primary);
}

body.dark-mode .contact-hours p {
    color: var(--text-secondary);
}

body.dark-mode label {
    color: var(--text-primary);
}

body.dark-mode .btn-outline {
    color: var(--text-primary);
    border-color: var(--text-primary);
}

body.dark-mode .btn-outline:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

body.dark-mode .nav-link {
    color: var(--text-secondary);
}

body.dark-mode .nav-link:hover,
body.dark-mode .nav-link.active {
    color: var(--primary-light);
}

body.dark-mode .project-tech span,
body.dark-mode .member-skills span {
    color: var(--text-secondary);
}

body.dark-mode .tag {
    color: var(--accent-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Hero floating cards in dark mode */
body.dark-mode .floating-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* About section cards in dark mode */
body.dark-mode .info-item {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

body.dark-mode .info-item:hover {
    border-color: var(--border-highlight);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.2);
}

body.dark-mode .info-item span {
    color: var(--text-secondary);
}

body.dark-mode .info-item i {
    color: var(--accent-primary);
}

body.dark-mode .expertise-item {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%) !important;
    border: 1px solid var(--border-color);
}

body.dark-mode .expertise-item:hover {
    border-color: var(--border-highlight);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.25);
}

body.dark-mode .expertise-item h4 {
    color: var(--text-primary);
}

body.dark-mode .expertise-item h5 {
    color: var(--text-secondary);
}

/* Projects Slider Dark Mode - Premium */
body.dark-mode .projects-section-new {
    background: linear-gradient(to bottom, #0a0e1a 0%, #000000 100%);
}

body.dark-mode .project-badge {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    box-shadow:
        0 8px 24px rgba(99, 102, 241, 0.4),
        0 0 40px rgba(99, 102, 241, 0.2);
}

body.dark-mode .slider-arrow {
    background: rgba(30, 36, 51, 0.8);
    border: 2px solid var(--border-color);
    backdrop-filter: blur(20px);
}

body.dark-mode .slider-arrow:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3) 0%, rgba(139, 92, 246, 0.3) 100%);
    border-color: var(--accent-primary);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.4);
}

body.dark-mode .project-number {
    -webkit-text-stroke: 2px var(--accent-primary);
}

body.dark-mode .project-title {
    background: linear-gradient(135deg, #ffffff 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

body.dark-mode .project-description {
    color: var(--text-secondary);
}

body.dark-mode .project-tech span {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--accent-primary);
}

body.dark-mode .project-image-right {
    border: 1px solid var(--border-color);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.6),
        0 0 0 1px var(--border-highlight);
}

body.dark-mode .project-overlay {
    background: linear-gradient(135deg, rgba(10, 14, 26, 0.95) 0%, rgba(99, 102, 241, 0.95) 50%);
}

body.dark-mode .btn-try-project {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    box-shadow:
        0 8px 24px rgba(99, 102, 241, 0.4),
        0 0 30px rgba(99, 102, 241, 0.2);
    border: 2px solid rgba(99, 102, 241, 0.3);
}

body.dark-mode .btn-try-project:hover {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
    box-shadow:
        0 12px 36px rgba(99, 102, 241, 0.6),
        0 0 40px rgba(99, 102, 241, 0.3);
    border-color: var(--accent-primary);
}

body.dark-mode .projects-header .section-badge {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
    color: var(--accent-primary);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

body.dark-mode .projects-header .section-title {
    color: var(--text-primary);
}

body.dark-mode .projects-header .section-subtitle {
    color: var(--text-secondary);
}

/* Mobile responsiveness for floating buttons */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }

    .dark-mode-toggle-nav {
        width: 38px;
        height: 38px;
        font-size: 16px;
        margin-right: 0.75rem;
    }

    .nav-actions {
        gap: 0.5rem;
    }
}

/* ===================================
   New Projects Slider Section
   =================================== */
.projects-section-new {
    position: relative;
    min-height: 100vh;
    background: #000000;
    overflow: hidden;
    padding: 4rem 0 0;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.projects-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2rem;
    padding: 0 2rem;
    position: relative;
    z-index: 10;
}

.projects-header .section-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
    color: #a855f7;
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.projects-header .section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: white;
    letter-spacing: -0.5px;
}

.projects-header .section-subtitle {
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    z-index: 100;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.slider-arrow:hover {
    background: rgba(168, 85, 247, 0.3);
    border-color: #a855f7;
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow-left {
    left: 40px;
}

.slider-arrow-right {
    right: 40px;
}

.projects-slider-container {
    position: relative;
    width: 100%;
    flex: 1;
    display: flex;
    align-items: center;
}

.project-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem 10rem;
    opacity: 0;
    animation: fadeOut 0.5s ease;
}

.project-slide > * {
    max-width: 1400px;
}

.project-slide.active {
    display: flex;
    gap: 3rem;
    opacity: 1;
    animation: fadeIn 0.8s ease;
}

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

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

.project-content-left {
    flex: 0 0 45%;
    max-width: 500px;
    z-index: 10;
}

.project-number {
    font-size: 7rem;
    font-weight: 800;
    color: transparent;
    -webkit-text-stroke: 2px #a855f7;
    line-height: 0.8;
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
    opacity: 0.5;
}

.project-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    font-family: var(--font-display);
}

.text-purple {
    color: #a855f7;
}

.text-white {
    color: white;
}

.project-description {
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 1.75rem;
}

.btn-try-project {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #a855f7 0%, #8b5cf6 100%);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(168, 85, 247, 0.4);
    border: 2px solid transparent;
}

.btn-try-project:hover {
    background: linear-gradient(135deg, #9333ea 0%, #7c3aed 100%);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(168, 85, 247, 0.6);
}

.btn-try-project i {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.btn-try-project:hover i {
    transform: translateX(3px);
}

.project-preview-right {
    flex: 0 0 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1500px;
}

.browser-mockup {
    width: 100%;
    max-width: 650px;
    background: #1e293b;
    border-radius: 12px;
    box-shadow:
        0 30px 80px rgba(168, 85, 247, 0.25),
        0 10px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.project-slide.active .browser-mockup {
    animation: float3D 6s ease-in-out infinite;
}

@keyframes float3D {
    0%, 100% {
        transform: rotateY(-5deg) rotateX(5deg) translateY(0);
    }
    50% {
        transform: rotateY(-3deg) rotateX(3deg) translateY(-20px);
    }
}

.browser-header {
    background: #0f172a;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.browser-dots {
    display: flex;
    gap: 0.5rem;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #475569;
}

.browser-dots span:nth-child(1) {
    background: #ef4444;
}

.browser-dots span:nth-child(2) {
    background: #f59e0b;
}

.browser-dots span:nth-child(3) {
    background: #10b981;
}

.browser-buttons {
    display: flex;
    gap: 0.75rem;
}

.browser-buttons button {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.3s ease;
}

.browser-buttons button:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #a855f7;
}

.browser-content {
    background: #0f172a;
    overflow: hidden;
    position: relative;
}

.browser-content img {
    width: 100%;
    height: auto;
    display: block;
}

/* Dark mode adjustments for new projects slider */
body.dark-mode .projects-section-new {
    background: #000000;
}

body.dark-mode .project-badge {
    background: linear-gradient(135deg, #a855f7 0%, #8b5cf6 100%);
}

body.dark-mode .browser-mockup {
    box-shadow: 0 40px 120px rgba(168, 85, 247, 0.4);
}

/* Responsive design for projects slider */
@media (max-width: 1200px) {
    .project-slide {
        padding: 6rem 4rem;
    }

    .project-title {
        font-size: 3rem;
    }

    .project-number {
        font-size: 8rem;
    }
}

@media (max-width: 968px) {
    .project-slide {
        flex-direction: column;
        padding: 8rem 3rem 4rem;
        overflow-y: auto;
    }

    .project-content-left {
        flex: 1;
        max-width: 100%;
        margin-bottom: 3rem;
    }

    .project-preview-right {
        flex: 1;
        width: 100%;
    }

    .project-number {
        font-size: 6rem;
    }

    .project-title {
        font-size: 2.5rem;
    }

    .project-badge {
        left: 20px;
        top: 90px;
    }

    .slider-arrow {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .slider-arrow-left {
        left: 20px;
    }

    .slider-arrow-right {
        right: 20px;
    }

    .browser-mockup {
        transform: none;
    }
}

@media (max-width: 640px) {
    .project-number {
        font-size: 4rem;
    }

    .project-title {
        font-size: 2rem;
    }

    .project-description {
        font-size: 1rem;
    }

    .project-badge {
        font-size: 0.75rem;
        padding: 0.75rem 1.5rem;
    }
}
/* Updated: 07 Nov 2025 09:02:33 */