/* main.css: Premium visual design system, layouts, and animations */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-primary: #050505;
    --bg-secondary: #0B0B10;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-glass: rgba(255, 255, 255, 0.08);
    
    --border-glow: rgba(0, 82, 255, 0.2);
    --border-light: rgba(255, 255, 255, 0.08);

    /* Logo Gradient Colors */
    --gradient-blue: linear-gradient(135deg, #0052FF, #00DFFF); /* Electric Blue -> Cyan */
    --gradient-electric-cyan: linear-gradient(135deg, #0052FF, #00DFFF);
    --gradient-cyan-emerald: linear-gradient(135deg, #00DFFF, #00E676);
    --gradient-purple-magenta: linear-gradient(135deg, #7F00FF, #FF007F);
    --gradient-sunset: linear-gradient(135deg, #7F00FF, #FF007F); /* Purple -> Magenta */
    --gradient-orange-gold: linear-gradient(135deg, #FF6d00, #FFAB00);
    --gradient-blue-purple: linear-gradient(135deg, #0052FF, #7F00FF);
    --gradient-emerald-cyan: linear-gradient(135deg, #00E676, #00DFFF);
    --gradient-blue-emerald: linear-gradient(135deg, #0052FF, #00E676);
    --gradient-lime: linear-gradient(135deg, #00E676, #00DFFF);
    --gradient-rainbow: linear-gradient(90deg, #0052FF, #00DFFF, #00E676, #FFAB00, #FF007F, #7F00FF);
    
    --text-primary: #FFFFFF;
    --text-secondary: #B8B8B8;
    --text-muted: #7A7A7A;
    
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    position: relative;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: #1c1c24;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #2c2c3e;
}

/* Background Gradients (Liquid Mesh Orbs) */
.aurora-container {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.aurora {
    position: absolute;
    border-radius: 50%;
    filter: blur(160px);
    opacity: 0.18;
    mix-blend-mode: screen;
    animation: floatAurora 20s infinite alternate ease-in-out;
}

.aurora-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #0052FF 0%, transparent 70%);
    top: 5%;
    left: -15%;
}

.aurora-2 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, #7F00FF 0%, transparent 70%);
    bottom: 10%;
    right: -15%;
    animation-delay: -6s;
}

.aurora-3 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #00E676 0%, transparent 70%);
    top: 35%;
    left: 35%;
    animation-delay: -12s;
}

@keyframes floatAurora {
    0% { transform: translate(0, 0) scale(1) rotate(0deg); }
    100% { transform: translate(80px, 120px) scale(1.2) rotate(180deg); }
}

/* Cursor Glow Effect */
#cursor-glow {
    position: fixed;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(0, 223, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 9999;
    mix-blend-mode: screen;
    display: none;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
    opacity: 0.85;
}

.bg-watermark {
    position: fixed;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: -3;
    user-select: none;
    animation: watermarkPulse 16s infinite alternate ease-in-out;
}

.bg-watermark img {
    width: 32vw;
    height: auto;
    opacity: 0.09;
    filter: drop-shadow(0 0 50px rgba(0, 223, 255, 0.25));
}

@keyframes watermarkPulse {
    0% {
        transform: translate(-50%, -50%) scale(1) rotate(-3deg);
    }
    100% {
        transform: translate(-50%, -50%) scale(1.08) rotate(3deg);
    }
}

@media(hover: hover) {
    #cursor-glow {
        display: block;
    }
}

/* Layout Utilities */
section {
    padding: 140px 6% 100px;
    position: relative;
    z-index: 1;
    max-width: 1440px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header span {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    margin-bottom: 15px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 700;
    letter-spacing: -1.5px;
    line-height: 1.15;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 650px;
    margin: 20px auto 0;
    font-size: 1.15rem;
    line-height: 1.7;
}

/* Glassmorphism Styles */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: var(--transition-smooth);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.glass-card:hover {
    border-color: rgba(0, 223, 255, 0.35);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 82, 255, 0.15);
    transform: translateY(-8px);
}

/* Header & Floating Glass Navigation */
header {
    position: fixed;
    top: 0;
    left: 5%;
    right: 5%;
    width: 90%;
    z-index: 1000;
    padding: 16px 35px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    padding: 12px 30px;
    border-color: rgba(0, 82, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo-container img {
    height: 38px;
    width: auto;
    transition: var(--transition-smooth);
}

.logo-container:hover img {
    transform: rotate(360deg) scale(1.1);
    filter: drop-shadow(0 0 10px rgba(0, 82, 255, 0.3));
}

.logo-container span {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #121212;
}

nav {
    display: flex;
    gap: 32px;
}

nav a {
    color: #4a4a4a;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-fast);
    position: relative;
    padding: 6px 0;
}

nav a:hover, nav a.active {
    color: #0052FF;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-blue);
    transition: var(--transition-fast);
}

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

.cta-nav {
    padding: 10px 24px;
    border-radius: 30px;
    background: var(--gradient-blue);
    color: #ffffff;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    box-shadow: 0 8px 20px rgba(0, 82, 255, 0.25);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.cta-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 60px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-25deg);
    transition: 0.75s ease;
}

.cta-nav:hover::before {
    left: 150%;
}

.cta-nav:hover {
    box-shadow: 0 12px 25px rgba(0, 223, 255, 0.4);
    transform: scale(1.05);
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-fast);
}

/* Redesigned Asymmetric Hero Section */
#hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    position: relative;
    padding-top: 160px;
    overflow: hidden;
}

.hero-left {
    position: relative;
    z-index: 2;
}

.hero-right {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.hero-background {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.85;
}

#hero-canvas {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4.8rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2.5px;
    margin-bottom: 30px;
}

.hero-title span {
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-desc {
    font-size: 1.3rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 45px;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.btn-primary, .btn-secondary {
    padding: 16px 38px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.btn-primary::before, .btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 60px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-25deg);
    transition: 0.75s ease;
}

.btn-primary:hover::before, .btn-secondary:hover::before {
    left: 150%;
}

.btn-primary {
    background: var(--gradient-blue);
    color: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 82, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 15px 40px rgba(0, 223, 255, 0.55);
    transform: translateY(-4px);
}

.btn-secondary {
    background: var(--bg-glass);
    border: 1px solid var(--border-light);
    color: #ffffff;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #ffffff;
    transform: translateY(-4px);
}

/* Hero Stats Grid Alignment & Theme Styling */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 750px;
    margin-top: 50px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.stat-item h3 {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    font-weight: 700;
    margin-bottom: 6px;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item:nth-child(2) h3 {
    background: var(--gradient-purple-magenta);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item:nth-child(3) h3 {
    background: var(--gradient-cyan-emerald);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item:nth-child(4) h3 {
    background: var(--gradient-orange-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Floating UI Mockups overlay */
.hero-mockup-wrapper {
    position: relative;
    width: 100%;
    max-width: 480px;
    height: 380px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-ui-card {
    position: absolute;
    width: 280px;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.8);
    animation: floatUI 6s infinite alternate ease-in-out;
}

.floating-ui-card.c1 {
    top: 10px;
    left: -20px;
    background: rgba(15, 15, 25, 0.7);
    border: 1px solid rgba(0, 223, 255, 0.2);
}

.floating-ui-card.c2 {
    bottom: 20px;
    right: -20px;
    background: rgba(25, 15, 35, 0.75);
    border: 1px solid rgba(127, 0, 255, 0.25);
    animation-delay: -3s;
}

@keyframes floatUI {
    0% { transform: translateY(0) rotate(-2deg); }
    100% { transform: translateY(-20px) rotate(2deg); }
}

/* About Section */
#about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content h2 {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.15;
}

.about-content h2 span {
    background: var(--gradient-purple-magenta);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 1.15rem;
    line-height: 1.75;
    margin-bottom: 25px;
}

.about-bullets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-top: 40px;
}

.bullet-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.05rem;
    font-weight: 600;
}

.bullet-item svg {
    color: #00DFFF;
    flex-shrink: 0;
}

.about-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.logo-3d-wrapper {
    padding: 40px;
    border-radius: 30px;
    background: rgba(5, 5, 10, 0.4);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7);
}

.logo-3d-wrapper img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 15px 30px rgba(0, 82, 255, 0.3));
    animation: pulseLogo 4s infinite alternate ease-in-out;
}

@keyframes pulseLogo {
    0% { transform: scale(1); filter: drop-shadow(0 15px 30px rgba(0, 82, 255, 0.3)); }
    100% { transform: scale(1.03) rotate(1deg); filter: drop-shadow(0 20px 45px rgba(0, 223, 255, 0.55)); }
}

/* Redesigned Asymmetric Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    padding: 45px 35px;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

/* Glowing top borders with custom gradient styles */
.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-blue);
    opacity: 0.8;
}

.service-card:nth-child(2n)::after {
    background: var(--gradient-purple-magenta);
}

.service-card:nth-child(3n)::after {
    background: var(--gradient-cyan-emerald);
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00DFFF;
    font-size: 1.5rem;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    color: #ffffff;
    background: var(--gradient-blue);
    border-color: transparent;
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 25px rgba(0, 82, 255, 0.4);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 30px;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.65;
}

/* Technologies Section (Unified Cloud Flow) */
.tech-cloud-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    margin-top: 50px;
    padding: 20px;
    position: relative;
}

.tech-badge-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    max-width: 900px;
    animation: unifiedFloat 8s ease-in-out infinite;
}

.tech-badge {
    padding: 14px 28px;
    background: rgba(10, 10, 20, 0.7);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-badge:hover {
    transform: scale(1.1) translateY(-5px);
    border-color: var(--hover-color, #00DFFF);
    box-shadow: 0 10px 25px var(--hover-shadow, rgba(0, 223, 255, 0.35));
    background: rgba(15, 15, 30, 0.95);
}

@keyframes unifiedFloat {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(1deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
    }
}

/* Development Process Timeline with Scroll Animation support */
.process-timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 60px;
    max-width: 900px;
    margin: 60px auto 0;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 45px;
    width: 3px;
    height: 100%;
    background: var(--border-light);
    z-index: 0;
}

/* Progress bar trace filled dynamically via javascript */
.timeline-progress-bar {
    position: absolute;
    top: 0;
    left: 45px;
    width: 3px;
    height: 0;
    background: var(--gradient-rainbow);
    z-index: 1;
    transition: height 0.1s linear;
}

.process-step {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 30px;
    align-items: flex-start;
    background: transparent;
    padding: 0;
    text-align: left;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #0B0B10;
    border: 2px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: #00DFFF;
    transition: var(--transition-smooth);
}

.process-step.active .step-number {
    border-color: #00E676;
    box-shadow: 0 0 20px rgba(0, 230, 118, 0.4);
    transform: scale(1.1);
}

.step-content {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 35px;
    border-radius: 20px;
    transition: var(--transition-smooth);
}

.process-step:hover .step-content {
    border-color: rgba(0, 223, 255, 0.25);
    background: rgba(255, 255, 255, 0.08);
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Industries Section */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.industry-card {
    position: relative;
    padding: 50px 40px;
    border-radius: 20px;
    overflow: hidden;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.industry-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.industry-card:hover .industry-icon {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px) scale(1.05);
}

/* Portfolio Section Design & High-End Cards */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.portfolio-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.portfolio-card:hover {
    border-color: rgba(0, 223, 255, 0.35);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 82, 255, 0.15);
    transform: translateY(-8px);
}

.portfolio-image {
    width: 100%;
    height: 240px;
    position: relative;
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--border-light);
    overflow: hidden;
}

/* Subtle glowing layout matrix drawing inside portfolio images */
.portfolio-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(0, 223, 255, 0.1) 1px, transparent 1px), linear-gradient(135deg, rgba(11, 11, 20, 0.6), rgba(5, 5, 5, 0.9));
    background-size: 20px 20px, 100% 100%;
    opacity: 0.85;
}

.portfolio-overlay {
    padding: 35px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.portfolio-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: var(--gradient-lime);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

.portfolio-overlay h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
}

.portfolio-overlay p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #00DFFF !important;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    margin-top: 10px;
    width: fit-content;
}

.portfolio-link:hover {
    color: #ffffff !important;
    text-shadow: 0 0 10px rgba(0, 223, 255, 0.6);
}

/* Why Choose Us - Comparison Layout */
.compare-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-box {
    display: flex;
    gap: 25px;
    padding: 30px;
    border-radius: 18px;
}

.feature-box-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7F00FF;
    font-size: 1.4rem;
    flex-shrink: 0;
}

/* AI & Innovation Dashboard */
.ai-dashboard {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.dashboard-visual {
    padding: 35px;
    border-radius: 24px;
}

/* Testimonials */
.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
    padding: 60px 50px;
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-card {
    min-width: 100%;
    padding: 20px 10px;
    box-sizing: border-box;
}

/* Footer Section */
footer {
    background-color: #030305;
    border-top: 1px solid var(--border-light);
    padding: 100px 6% 40px;
}

.footer-top {
    max-width: 1440px;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
}

/* Responsive Grid adaptations */
@media (max-width: 1024px) {
    header {
        padding: 14px 25px;
    }
    
    .logo-container span {
        white-space: nowrap;
    }
    
    .hamburger {
        display: flex !important;
        flex-direction: column;
        gap: 5px;
        z-index: 1010;
    }
    
    .hamburger span {
        background-color: #121212 !important;
    }
    
    nav {
        display: none !important;
        position: absolute;
        top: 75px;
        right: 25px;
        width: 220px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid rgba(0, 0, 0, 0.08);
        border-radius: 20px;
        flex-direction: column;
        padding: 25px;
        gap: 16px;
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        z-index: 1009;
    }
    
    nav.open {
        display: flex !important;
    }
    
    nav a {
        color: #121212 !important;
        font-size: 1.05rem;
        font-weight: 700;
        padding: 4px 0;
    }

    nav a::after {
        background: #0052FF;
    }
    
    .cta-nav {
        display: none !important;
    }
    
    #hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 180px;
    }
    .hero-title {
        font-size: 3.5rem;
        letter-spacing: -1.5px;
    }
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-right {
        display: none; /* Hide interactive floating card assembly on mobile/tablet to optimize canvas rendering space */
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .tech-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .compare-container {
        grid-template-columns: 1fr;
    }
    .ai-dashboard {
        grid-template-columns: 1fr;
    }
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
    }
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    section {
        padding: 90px 5% 60px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
        letter-spacing: -1px;
    }
    
    #hero {
        padding-top: 140px;
        min-height: auto;
        padding-bottom: 60px;
    }
    
    .hero-title {
        font-size: 2.4rem;
        line-height: 1.2;
        letter-spacing: -1px;
    }
    
    .hero-desc {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
        width: 100%;
        max-width: 320px;
        margin: 0 auto 40px;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 14px 28px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 15px;
    }
    
    .stat-item h3 {
        font-size: 1.8rem;
    }
    
    #about {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-bullets {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    #leadership .glass-card {
        padding: 30px 20px !important;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .process-timeline::before, .timeline-progress-bar {
        left: 20px;
    }
    
    .process-step {
        grid-template-columns: 45px 1fr;
        gap: 15px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step-content {
        padding: 22px;
    }
    
    .metric-banner {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 25px;
    }
    
    #contact {
        padding-bottom: 60px;
    }
    
    .contact-grid {
        gap: 40px;
    }
    
    #contact form {
        padding: 25px 20px;
    }
    
    footer {
        padding: 60px 5% 30px;
        text-align: center;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 35px;
        justify-items: center;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-newsletter form {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }
    
    .footer-newsletter form button {
        width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        align-items: center;
        text-align: center;
        padding-top: 30px;
    }
}

/* FAQ Accordion Styles & Interaction States */
.faq-item.active {
    border-color: rgba(0, 223, 255, 0.4) !important;
    background: rgba(255, 255, 255, 0.03) !important;
}

.faq-item.active .faq-answer {
    max-height: 200px !important;
    padding: 10px 30px 30px 30px !important;
}

/* FAQ Accordion Plus/Minus Icons */
.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    background-color: var(--text-secondary);
    transition: transform 0.3s ease;
}
.faq-icon::before {
    top: 11px;
    left: 4px;
    width: 16px;
    height: 2px;
}
.faq-icon::after {
    top: 4px;
    left: 11px;
    width: 2px;
    height: 16px;
}
.faq-item.active .faq-icon::after {
    transform: rotate(90deg) scaleY(0);
}
.faq-item.active .faq-icon::before {
    transform: rotate(180deg);
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: #ffffff !important;
    border-radius: 50px;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    text-decoration: none;
    font-weight: 700;
    font-family: var(--font-heading);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
    background: #20ba59;
}

@media (max-width: 768px) {
    .whatsapp-float {
        padding: 12px;
        bottom: 20px;
        right: 20px;
    }
    .whatsapp-float span {
        display: none;
    }
}

/* Service Subpages & Case Studies Layout Utilities */
.subpage-section {
    padding-top: 180px;
    min-height: 85vh;
    position: relative;
    overflow: hidden;
}

.subpage-bg-visual {
    position: absolute;
    top: 100px;
    right: -100px;
    width: 700px;
    height: 700px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
    border-radius: 30px;
    filter: blur(1px);
    mask-image: radial-gradient(circle, rgba(0,0,0,1) 20%, rgba(0,0,0,0) 70%);
    -webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 20%, rgba(0,0,0,0) 70%);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 30px;
    transition: var(--transition-fast);
}

.back-link:hover {
    color: #00DFFF;
}

.metric-banner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    margin: 40px 0 60px;
    text-align: center;
}

.metric-banner h3 {
    font-size: 2.8rem;
    font-family: var(--font-heading);
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
}

.metric-banner.mb-magenta h3 {
    background: var(--gradient-purple-magenta);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-banner.mb-cyan h3 {
    background: var(--gradient-cyan-emerald);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-banner.mb-orange h3 {
    background: var(--gradient-orange-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-banner p {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.subpage-content {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 60px;
    line-height: 1.75;
    color: var(--text-secondary);
}

.subpage-content h3 {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 20px;
    margin-top: 40px;
}

.sidebar-card {
    padding: 35px;
    border-radius: 20px;
    height: fit-content;
}

/* Roadmap Grid */
.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 25px;
}

.roadmap-phase {
    padding: 25px;
    border-radius: 16px;
}

.roadmap-phase h4 {
    color: #fff;
    font-family: var(--font-heading);
    margin-bottom: 12px;
    font-size: 1.15rem;
}

.roadmap-phase p {
    font-size: 0.95rem;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .subpage-content {
        grid-template-columns: 1fr !important;
    }
    .roadmap-grid {
        grid-template-columns: 1fr !important;
    }
    .metric-banner {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
        padding: 25px 20px !important;
    }
}

/* Responsive Grid and Achievements Layout Rules */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    padding: 50px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
        padding: 40px 20px;
    }
    .metric-banner {
        grid-template-columns: 1fr !important;
        gap: 20px;
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .achievements-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}