/* =========================================
   LNCKSYS TECHNOLOGIES - STYLES-NEW.CSS
   A professional, futuristic design system
   inspired by industry leaders like Apple,
   Tesla, SpaceX, and Google
   ========================================= */

/* =========================================
   FONT DEFINITIONS
   ========================================= */
@font-face {
    font-family: 'PP Model Plastic';
    src: url('fonts/PPModelPlastic-Light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'PP Model Plastic';
    src: url('fonts/PPModelPlastic-MediumItalic.otf') format('opentype');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'PP Model Mono';
    src: url('fonts/PPModelMono-Light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

/* =========================================
   DESIGN SYSTEM VARIABLES
   ========================================= */
:root {
    /* Professional Color System - Monochromatic with strategic accents */
    --color-black: #000000;
    --color-white: #ffffff;
    
    /* Monochromatic Base */
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    --gray-950: #0a0a0a;
    
    /* Minimal Accent Colors - Royal Green instead of Apple Blue */
    --accent-blue: #0a5c36; /* Royal green */
    --accent-blue-light: #1a7d4c; /* Lighter royal green */
    --accent-blue-dark: #064025; /* Darker royal green */
    
    /* Professional Text Colors */
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-700);
    --text-tertiary: var(--gray-500);
    --text-light: var(--gray-50);
    
    /* Professional Background Colors */
    --bg-primary: var(--color-white);
    --bg-secondary: var(--gray-50);
    --bg-tertiary: var(--gray-100);
    --bg-dark: var(--gray-950);
    --bg-glass: rgba(255, 255, 255, 0.8);
    --bg-glass-dark: rgba(10, 10, 10, 0.8);
    
    /* Professional Gradients */
    --gradient-subtle: linear-gradient(to right, var(--gray-50), var(--gray-100));
    --gradient-primary: linear-gradient(135deg, var(--accent-blue-light) 0%, var(--accent-blue) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-blue), var(--accent-blue-dark));
    --gradient-dark: linear-gradient(to bottom, var(--gray-900), var(--gray-950));
    
    /* Professional Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    --shadow-outline: 0 0 0 3px rgba(10, 92, 54, 0.3); /* Updated to match royal green */
    
    /* Professional Spacing - Apple-inspired precision */
    --space-1: 0.25rem;  /* 4px */
    --space-2: 0.5rem;   /* 8px */
    --space-3: 0.75rem;  /* 12px */
    --space-4: 1rem;     /* 16px */
    --space-5: 1.25rem;  /* 20px */
    --space-6: 1.5rem;   /* 24px */
    --space-8: 2rem;     /* 32px */
    --space-10: 2.5rem;  /* 40px */
    --space-12: 3rem;    /* 48px */
    --space-16: 4rem;    /* 64px */
    --space-20: 5rem;    /* 80px */
    --space-24: 6rem;    /* 96px */
    --space-32: 8rem;    /* 128px */
    --space-40: 10rem;   /* 160px */
    --space-48: 12rem;   /* 192px */
    --space-56: 14rem;   /* 224px */
    --space-64: 16rem;   /* 256px */
    
    /* Professional Border Radius */
    --radius-none: 0;
    --radius-sm: 0.125rem;  /* 2px */
    --radius-md: 0.25rem;   /* 4px */
    --radius-lg: 0.5rem;    /* 8px */
    --radius-xl: 0.75rem;   /* 12px */
    --radius-2xl: 1rem;     /* 16px */
    --radius-3xl: 1.5rem;   /* 24px */
    --radius-full: 9999px;
    
    /* Professional Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Professional Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'PPModelPlastic', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'PPModelMono', monospace;
    
    /* Z-index Scale */
    --z-0: 0;
    --z-10: 10;
    --z-20: 20;
    --z-30: 30;
    --z-40: 40;
    --z-50: 50;
    --z-auto: auto;
    --z-cursor: 9999;
}

/* =========================================
   RESET & BASE STYLES
   ========================================= */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    height: 100%;
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.5;
    min-height: 100%;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
}

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

ul, ol {
    list-style: none;
}

/* =========================================
   CONTAINER & SECTION STYLES
   ========================================= */
.container, 
.header-container, 
.footer-container,
.vision-container,
.about-container,
.contact-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

section {
    padding: var(--space-24) 0;
    position: relative;
}

.section-intro {
    margin-bottom: var(--space-16);
}

.section-intro.centered {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-blue);
    margin-bottom: var(--space-2);
    position: relative;
}

.section-tag::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    width: 2rem;
    height: 1px;
    background-color: var(--accent-blue);
}

.section-intro.centered .section-tag::after {
    left: 50%;
    transform: translateX(-50%);
}

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

h1, .h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2, .h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

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

h4, .h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    margin-bottom: var(--space-4);
    color: var(--text-secondary);
}

.large-text {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--text-primary);
}

.small-text {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

/* =========================================
   BUTTON SYSTEM
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), var(--transition-normal);
    position: relative;
    overflow: hidden;
    min-height: 48px;
    min-width: 160px;
    text-align: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

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

.btn-primary {
    background-color: var(--accent-blue);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
    transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), background-color var(--transition-normal), box-shadow var(--transition-normal);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--gray-300);
    backdrop-filter: blur(10px);
    transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color var(--transition-normal), color var(--transition-normal), box-shadow var(--transition-normal);
}

.btn-secondary:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary .play-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--accent-blue);
    margin-right: var(--space-2);
    position: relative;
}

.btn-secondary .play-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 55%;
    transform: translate(-50%, -50%);
    border-style: solid;
    border-width: 6px 0 6px 10px;
    border-color: transparent transparent transparent var(--color-white);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    background-color: var(--accent-blue);
    color: var(--color-white);
    transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.nav-cta:hover {
    background-color: var(--accent-blue-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* =========================================
   NAVIGATION
   ========================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-50);
    padding: var(--space-4) 0;
    transition: var(--transition-normal);
    background-color: transparent;
}

.site-header.scrolled {
    background-color: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: var(--space-2) 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.logo {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 40px;
    width: auto;
    transition: var(--transition-normal);
}

.scrolled .logo-image {
    height: 32px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-list {
    display: flex;
    gap: var(--space-6);
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    position: relative;
    padding: var(--space-2) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-blue);
    transition: var(--transition-normal);
}

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: var(--z-50);
    flex-direction: column;
    justify-content: space-between;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-normal);
    transform-origin: center;
}

.menu-toggle.active span:first-child {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:last-child {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}

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

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.7));
    z-index: var(--z-10);
}

.hero-content {
    position: relative;
    z-index: var(--z-20);
    text-align: center;
    max-width: 900px;
    padding: 0 var(--space-6);
    margin-top: var(--space-16);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    color: var(--color-white);
    font-family: var(--font-mono);
}

.hero-title-line {
    display: block;
}

.hero-tagline {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--gray-200);
    max-width: 600px;
    margin: 0 auto var(--space-8);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-12);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: var(--z-20);
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--color-white);
    border-radius: var(--radius-full);
    position: relative;
    margin-bottom: var(--space-2);
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-white);
    border-radius: var(--radius-full);
    position: absolute;
    top: var(--space-2);
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 1.5s infinite;
}

.arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.arrows span {
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--color-white);
    border-bottom: 2px solid var(--color-white);
    transform: rotate(45deg);
    animation: arrowPulse 1.5s infinite;
}

.arrows span:nth-child(2) {
    animation-delay: 0.2s;
}

.arrows span:nth-child(3) {
    animation-delay: 0.4s;
}

/* =========================================
   VISION SECTION
   ========================================= */
.vision-section {
    background-color: var(--bg-primary);
    overflow: hidden;
}

.vision-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.vision-text {
    position: relative;
}

.vision-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.stat {
    text-align: center;
    padding: var(--space-4);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

.stat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: var(--space-1);
    font-family: var(--font-display);
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.vision-visual {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.floating-object {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--gradient-accent);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.particle-field {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* =========================================
   IMPROVED INDUSTRIES SECTION
   ========================================= */
.industries-section {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
    padding: var(--space-16) 0;
}

.industries-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 20%, rgba(0, 113, 227, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.industries-portrait {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    align-items: center;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}
.industry-card {
    background: var(--bg-glass);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--space-6);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    perspective: 1000px;
    transform-style: preserve-3d;
    transform: perspective(1000px);
}
.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}
.card-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    z-index: 1;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    backface-visibility: hidden;
}
.card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-2);
    color: var(--accent-blue);
}
.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}
.card-description {
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    font-size: 0.95rem;
}
.card-features {
    margin-bottom: var(--space-4);
    padding-left: var(--space-4);
}
.card-features li {
    color: var(--text-tertiary);
    margin-bottom: var(--space-2);
    position: relative;
    font-size: 0.9rem;
}
.card-features li:before {
    content: '✓';
    color: var(--accent-blue);
    position: absolute;
    left: -20px;
}
.card-link {
    color: var(--accent-blue);
    font-weight: 500;
    margin-top: auto;
    display: inline-block;
    padding: var(--space-2) 0;
    transition: color var(--transition-fast), transform var(--transition-fast);
}
.card-link:hover {
    color: var(--accent-blue-dark);
    transform: translateX(5px);
}

.industry-card.flipped .card-header {
    transform: rotateY(180deg);
}

.industry-card.flipped .card-summary {
    transform: rotateY(0deg);
}

.card-summary {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: var(--space-6);
    background: var(--bg-glass);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transform: rotateY(-180deg);
    transition: transform 0.6s;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    z-index: 2;
}

.card-summary h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

.card-summary p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 300px;
}

/* =========================================
   TECHNOLOGY SECTION
   ========================================= */
.technology-section {
    background-color: var(--bg-primary);
}

.technology-showcase {
    margin-top: var(--space-12);
}

.tech-tabs {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: var(--space-2);
}

.tech-tabs::-webkit-scrollbar {
    display: none;
}

.tech-tab {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--gray-200);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.tech-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s;
}

.tech-tab:hover::before {
    left: 100%;
}

.tech-tab.active {
    background-color: var(--accent-blue);
    color: var(--color-white);
    border-color: var(--accent-blue);
    /* animation: pulse-glow 2s infinite; */
}

.tech-tab:hover:not(.active) {
    background-color: var(--gray-100);
    color: var(--text-primary);
}

.tech-content {
    position: relative;
    min-height: 400px;
}

.tech-panel {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}

.tech-panel.active {
    display: grid;
    opacity: 1;
    transform: translateY(0);
}

.tech-image-container {
    position: relative;
    height: 100%;
    min-height: 400px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform-style: preserve-3d;
    transform: perspective(1000px);
}

.tech-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.tech-image:hover {
    transform: scale(1.02);
}

.tech-image.ai-visual,
.tech-image.robotics-visual,
.tech-image.satellite-visual,
.tech-image.blockchain-visual {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Fallback styling if images don't load */
.tech-image.ai-visual {
    background-color: rgba(0, 113, 227, 0.1);
    background-image: linear-gradient(135deg, rgba(0, 113, 227, 0.2), transparent);
}

.tech-image.robotics-visual {
    background-color: rgba(0, 113, 227, 0.1);
    background-image: linear-gradient(135deg, rgba(0, 113, 227, 0.2), transparent);
}

.tech-image.satellite-visual {
    background-color: rgba(0, 113, 227, 0.1);
    background-image: linear-gradient(135deg, rgba(0, 113, 227, 0.2), transparent);
}

.tech-image.blockchain-visual {
    background-color: rgba(0, 113, 227, 0.1);
    background-image: linear-gradient(135deg, rgba(0, 113, 227, 0.2), transparent);
}

.tech-image.quantum-visual {
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.1), rgba(0, 191, 255, 0.1)), url('images/Quantum.jpg');
    background-size: cover;
    background-position: center;
}
.tech-image.iot-visual {
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.1), rgba(0, 191, 255, 0.1)), url('images/IOT.jpg');
    background-size: cover;
    background-position: center;
}
.tech-image.arvr-visual {
    background: linear-gradient(135deg, rgba(255, 0, 127, 0.1), rgba(127, 0, 255, 0.1)), url('images/AR-VR.jpg');
    background-size: cover;
    background-position: center;
}

.tech-image.nanotech-visual {
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.8), rgba(75, 0, 130, 0.8)),
                url('images/nanotechnology.jpg');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
}

.tech-details h3 {
    margin-bottom: var(--space-4);
}

.tech-description {
    margin-bottom: var(--space-6);
}

.tech-features {
    display: grid;
    gap: var(--space-4);
}

.feature {
    display: flex;
    gap: var(--space-4);
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-panel.active .feature {
    opacity: 1;
    transform: translateX(0);
}

.feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background-color: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    /* animation: float 3s ease-in-out infinite; */
}

.feature:nth-child(2) .feature-icon {
    animation-delay: 0.5s;
}

.feature:nth-child(3) .feature-icon {
    animation-delay: 1s;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--accent-blue);
}

.feature-text h4 {
    font-size: 1rem;
    margin-bottom: var(--space-1);
}

.feature-text p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: 0;
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.about-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.about-section .section-title,
.about-section .section-tag {
    color: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.about-text p {
    color: var(--gray-300);
}

.about-values {
    margin-top: var(--space-8);
}

.about-values h3 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.values-list {
    display: grid;
    gap: var(--space-3);
}

.values-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.value-icon {
    color: var(--accent-blue);
    font-size: 1.25rem;
}

.value-text {
    color: var(--gray-300);
}

/* Join the Revolution Section */
.join-revolution {
    margin-top: var(--space-8);
}

.join-revolution h3 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
    font-size: 1.25rem;
    font-weight: 500;
}

.join-revolution p {
    color: var(--gray-300);
    line-height: 1.6;
    margin: 0;
}

.about-image-container {
    position: relative;
    height: 100%;
    min-height: 400px;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--gray-800);
    background-size: cover;
    background-position: center;
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--space-4);
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--color-white);
    font-size: 0.875rem;
    text-align: center;
}

/* =========================================
   CONTACT SECTION
   ========================================= */
.contact-section {
    background-color: var(--bg-secondary);
}

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

.contact-form {
    background-color: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: var(--space-4);
}

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

.contact-form label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: var(--space-3);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition-normal);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-outline);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form .btn {
    margin-top: var(--space-4);
    width: 100%;
}

/* =========================================
   FOOTER
   ========================================= */
.site-footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer-logo {
    height: 50px;
    width: auto;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--gray-400);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.footer-heading {
    font-size: 1rem;
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.footer-nav li {
    margin-bottom: var(--space-2);
}

.footer-nav a {
    font-size: 0.875rem;
    color: var(--gray-400);
    transition: var(--transition-normal);
}

.footer-nav a:hover {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.social-link svg {
    width: 18px;
    height: 18px;
    fill: var(--gray-300);
    transition: var(--transition-normal);
}

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

.social-link:hover svg {
    fill: var(--color-white);
}

.contact-info p {
    margin-bottom: var(--space-2);
}

.contact-info a {
    font-size: 0.875rem;
    color: var(--gray-400);
    transition: var(--transition-normal);
}

.contact-info a:hover {
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright,
.credits {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* =========================================
   MODAL
   ========================================= */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-50);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 900px;
    background-color: var(--bg-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--color-white);
    border: none;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: var(--z-10);
    transition: var(--transition-normal);
}

.modal-close:hover {
    background-color: var(--accent-blue);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--gray-800);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
}

/* =========================================
   MODERN LOADING EXPERIENCE
   ========================================= */
.loading-experience {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-50);
    transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
    overflow: hidden;
}

.loading-experience.loaded {
    opacity: 0;
    visibility: hidden;
}

.loading-container {
    text-align: center;
    z-index: 2;
    position: relative;
}

.loading-logo {
    margin-bottom: var(--space-12);
}

.logo-animation {
    position: relative;
    display: inline-block;
}

.logo-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto var(--space-6);
    background-image: url('images/load.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    /* Remove the border and animation that was previously here */
}

.logo-circle::before {
    display: none; /* Hide the previous gradient background */
}

.logo-text {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.2em;
    margin-bottom: var(--space-2);
    opacity: 0;
    animation: fadeInUp 1s 0.5s forwards;
}

.logo-subtitle {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--accent-blue);
    letter-spacing: 0.3em;
    opacity: 0;
    animation: fadeInUp 1s 0.8s forwards;
}

.loading-progress-container {
    width: 300px;
    margin: 0 auto;
}

.loading-text {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: var(--space-4);
    opacity: 0;
    animation: fadeInUp 1s 1s forwards;
}

.loading-progress {
    width: 100%;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-2);
    position: relative;
}

.loading-progress::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 113, 227, 0.5), transparent);
    animation: shimmer 2s infinite;
}

.loading-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-blue-light));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.loading-percentage {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-blue);
    opacity: 0;
    animation: fadeInUp 1s 1.2s forwards;
}

.loading-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: var(--accent-blue);
    border-radius: 50%;
    opacity: 0.6;
}

.particle:nth-child(1) {
    top: 20%;
    left: 10%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation: float 8s ease-in-out infinite 2s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 20%;
    animation: float 7s ease-in-out infinite 1s;
}

.particle:nth-child(4) {
    top: 30%;
    left: 70%;
    animation: float 9s ease-in-out infinite 3s;
}

.particle:nth-child(5) {
    top: 70%;
    left: 50%;
    animation: float 5s ease-in-out infinite 1.5s;
}

/* =========================================
   CUSTOM CURSOR
   ========================================= */
.cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background-color: var(--accent-blue);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transition: transform 0.1s, opacity 0.2s;
    opacity: 0.8;
}

.cursor-ring {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(0, 113, 227, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transform-origin: center;
    transition: width 0.2s, height 0.2s, border 0.2s;
}

.cursor-hover {
    width: 60px;
    height: 60px;
    border: 1px solid var(--accent-blue);
    background-color: rgba(0, 113, 227, 0.05);
}

/* =========================================
   TEXT REVEAL ANIMATION
   ========================================= */
.reveal-text {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-text.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================
   ANIMATIONS
   ========================================= */
@keyframes logoSpin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.2;
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

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

@keyframes arrowPulse {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 5px rgba(10, 92, 54, 0.3); }
    50% { box-shadow: 0 0 20px rgba(10, 92, 54, 0.6); }
}

/* =========================================
   UTILITY CLASSES
   ========================================= */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--space-1);
}

.mb-2 {
    margin-bottom: var(--space-2);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

.mt-0 {
    margin-top: 0;
}

.mt-2 {
    margin-top: var(--space-2);
}

.mt-4 {
    margin-top: var(--space-4);
}

.mt-8 {
    margin-top: var(--space-8);
}

/* Prevent body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* =========================================
   COOKIE CONSENT BANNER
   ========================================= */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    color: var(--color-white);
    padding: var(--space-4);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.cookie-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-blue);
    border-radius: var(--radius-md);
    color: var(--color-white);
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-text h4 {
    margin: 0 0 var(--space-1) 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
}

.cookie-text p {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.cookie-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.btn-cookie-settings,
.btn-cookie-decline,
.btn-cookie-accept {
    padding: var(--space-2) var(--space-3);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-cookie-settings {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-cookie-settings:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-cookie-decline {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-cookie-decline:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-cookie-accept {
    background: var(--accent-blue);
    color: var(--color-white);
}

.btn-cookie-accept:hover {
    background: var(--accent-blue-light);
    transform: translateY(-1px);
}

/* =========================================
   COOKIE SETTINGS MODAL
   ========================================= */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cookie-modal.show {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.cookie-modal.show .cookie-modal-content {
    transform: scale(1);
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
}

.cookie-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.cookie-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: background-color 0.2s ease;
}

.cookie-modal-close:hover {
    background: var(--gray-100);
}

.cookie-modal-body {
    padding: var(--space-4);
}

.cookie-category {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--gray-100);
}

.cookie-category:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
}

.cookie-category-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.cookie-category p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Cookie Toggle Switch */
.cookie-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.cookie-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: 0.3s;
    border-radius: 24px;
}

.cookie-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .cookie-slider {
    background-color: var(--accent-blue);
}

input:checked + .cookie-slider:before {
    transform: translateX(26px);
}

input:disabled + .cookie-slider {
    background-color: var(--gray-400);
    cursor: not-allowed;
}

.cookie-modal-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
    text-align: right;
}

.btn-cookie-save {
    background: var(--accent-blue);
    color: var(--color-white);
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-cookie-save:hover {
    background: var(--accent-blue-light);
    transform: translateY(-1px);
}

/* End of desktop styles - no media queries */