/* ==========================================================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ========================================================================== */
:root {
    /* Colors */
    --bg-dark: #070913;
    --bg-card: rgba(13, 17, 35, 0.65);
    --bg-glass: rgba(10, 14, 28, 0.75);
    --bg-glass-active: rgba(20, 27, 54, 0.85);
    --border-glass: rgba(255, 255, 255, 0.07);
    --border-glass-hover: rgba(0, 242, 254, 0.25);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Neon Accents */
    --primary: #4facfe;
    --secondary: #00f2fe;
    --accent-pink: #ec4899;
    --accent-purple: #8b5cf6;
    --accent-orange: #f97316;
    --accent-green: #10b981;
    
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-tech: linear-gradient(135deg, var(--accent-pink) 0%, var(--accent-purple) 100%);
    --gradient-bg: radial-gradient(circle at 50% 50%, #151a3a 0%, var(--bg-dark) 100%);
    
    /* Shadow & Glows */
    --glow-cyan: 0 0 25px rgba(0, 242, 254, 0.35);
    --glow-pink: 0 0 25px rgba(236, 72, 153, 0.35);
    --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    /* Layout & Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    background-image: var(--gradient-bg);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 8rem 0;
    position: relative;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* ==========================================================================
   TYPOGRAPHY & UTILITIES
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

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

.text-cyan { color: var(--secondary); }
.text-pink { color: var(--accent-pink); }
.text-blue { color: var(--primary); }
.text-purple { color: var(--accent-purple); }
.text-orange { color: var(--accent-orange); }
.text-green { color: var(--accent-green); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 2rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-dark);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
}

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--secondary);
    transform: translateY(-2px);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-tag {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--secondary);
    font-weight: 700;
    display: inline-block;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.title-underline {
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* ==========================================================================
   NAVBAR (GLASSMORPHISM)
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: var(--transition-normal);
    padding: 1.5rem 0;
}

.header.scrolled {
    padding: 1rem 0;
    background-color: var(--bg-glass);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-glass);
    box-shadow: var(--shadow-main);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    height: 48px;
    width: auto;
    display: block;
    object-fit: contain;
    transition: var(--transition-fast);
}

.logo-img:hover {
    transform: scale(1.03);
    filter: drop-shadow(0 0 8px rgba(0, 242, 254, 0.4));
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

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

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

.btn-nav {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    padding: 0.6rem 1.5rem !important;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.btn-nav:hover {
    border-color: var(--secondary);
    box-shadow: var(--glow-cyan);
}

.btn-nav::after {
    display: none;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.8rem;
    cursor: pointer;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 10rem;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge-container {
    display: inline-block;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.badge-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 0.05em;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px var(--secondary);
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(0, 242, 254, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0); }
}

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

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

/* Hero Visual & Holograms */
.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.glow-sphere {
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(0,242,254,0.15) 0%, rgba(236,72,153,0.05) 50%, rgba(0,0,0,0) 70%);
    filter: blur(20px);
    animation: rotate-slow 20s linear infinite;
}

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

.floating-card-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.hologram-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--shadow-main);
    transition: var(--transition-normal);
    animation-duration: 6s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

.hologram-card:hover {
    border-color: var(--secondary);
    box-shadow: var(--glow-cyan);
    transform: translateY(-5px);
}

.chat-card {
    top: 15%;
    left: 5%;
    width: 250px;
    animation-name: float-1;
}

.ar-card {
    top: 50%;
    right: 5%;
    width: 180px;
    animation-name: float-2;
    text-align: center;
}

.vr-card {
    bottom: 10%;
    left: 20%;
    width: 180px;
    animation-name: float-3;
    text-align: center;
}

.icon-large {
    font-size: 2.2rem;
    margin-bottom: 0.75rem;
}

.status-active {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-green);
    background: rgba(16, 185, 129, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-top: 0.5rem;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.pulse-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    position: relative;
    overflow: hidden;
}

.pulse-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.4), transparent);
    animation: loading-pulse 2s infinite;
}

.pulse-bar.short {
    width: 60%;
}

@keyframes loading-pulse {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes float-1 {
    0%, 100% { transform: translateY(0px) rotate(2deg); }
    50% { transform: translateY(-15px) rotate(-1deg); }
}

@keyframes float-2 {
    0%, 100% { transform: translateY(0px) rotate(-2deg); }
    50% { transform: translateY(-20px) rotate(1deg); }
}

@keyframes float-3 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(2deg); }
}

/* ==========================================================================
   STATS SECTION
   ========================================================================== */
.stats-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.01);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    backdrop-filter: blur(5px);
}

.grid-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1.5rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    font-weight: 600;
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.lead-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.about-features {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feat-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.feat-icon {
    color: var(--secondary);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.feat-item span {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feat-item strong {
    color: var(--text-primary);
}

/* High-tech Globe Visual */
.about-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-globe-container {
    position: relative;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(79,172,254,0.08) 0%, rgba(13,17,35,0.4) 60%);
    border: 1px dashed rgba(0, 242, 254, 0.2);
    border-radius: 50%;
    animation: rotate-slow 40s linear infinite;
}

.globe-mesh {
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    border-radius: 50%;
    background: radial-gradient(circle, transparent 40%, rgba(236,72,153,0.05) 100%);
    border: 1px dashed rgba(236, 72, 153, 0.2);
}

.orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transform: translate(-50%, -50%);
}

.orbit-1 {
    width: 400px;
    height: 400px;
    border: 1px dashed rgba(79, 172, 254, 0.1);
}

.orbit-2 {
    width: 480px;
    height: 480px;
}

.tech-node {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: var(--shadow-main);
    animation: counter-rotate 40s linear infinite;
}

.tech-node i {
    font-size: 1rem;
    color: var(--secondary);
}

.node-1 { top: -15px; left: 50%; transform: translateX(-50%); }
.node-2 { bottom: 30px; left: -20px; }
.node-3 { bottom: 30px; right: -20px; }

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

/* ==========================================================================
   SOLUTIONS SECTION (GRID CARDS)
   ========================================================================== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.solution-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    transition: var(--transition-normal);
    backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.solution-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glass-hover);
    box-shadow: 0 15px 35px rgba(0, 242, 254, 0.08);
    background: var(--bg-glass-active);
}

.sol-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    transition: var(--transition-fast);
}

.svg-icon {
    width: 28px;
    height: 28px;
    transition: var(--transition-fast);
}

.solution-card:hover .svg-icon {
    transform: scale(1.1);
}

.solution-card:hover .sol-icon-wrapper {
    background: var(--gradient-primary);
    color: var(--bg-dark);
    box-shadow: var(--glow-cyan);
}

.solution-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
}

.solution-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.sol-list {
    list-style: none;
    margin-top: auto;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.sol-list li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.2rem;
}

.sol-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary);
}

/* ==========================================================================
   PORTFOLIO/PROJECTS SECTION
   ========================================================================== */
.filter-wrapper {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--gradient-primary);
    color: var(--bg-dark);
    border-color: transparent;
    box-shadow: var(--glow-cyan);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-normal);
    backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
}

.project-card.hidden {
    display: none;
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glass-hover);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.project-img-container {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
    background: #0f172a;
}

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

.project-card:hover .project-img-container img {
    transform: scale(1.08);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(7, 9, 19, 0.9) 0%, rgba(7, 9, 19, 0.2) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    opacity: 0;
    transition: var(--transition-normal);
}

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

.project-client {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--secondary);
    font-weight: 700;
}

.project-tech {
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 500;
    margin-top: 0.25rem;
}

.project-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.project-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
}

.project-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   DEVELOPMENT PROCESS TIMELINE
   ========================================================================== */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, rgba(79, 172, 254, 0.1), var(--secondary), rgba(236, 72, 153, 0.1));
    transform: translateX(-50%);
}

.process-step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 3px solid var(--secondary);
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px var(--secondary);
    z-index: 2;
    transition: var(--transition-fast);
}

.process-step:hover::after {
    background: var(--secondary);
    box-shadow: var(--glow-cyan);
    transform: translate(-50%, -50%) scale(1.2);
}

.step-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.03);
    font-family: 'Outfit', sans-serif;
    transition: var(--transition-fast);
}

.process-step:hover .step-number {
    color: rgba(0, 242, 254, 0.15);
}

.step-content {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.process-step:hover .step-content {
    border-color: var(--secondary);
    box-shadow: 0 10px 30px rgba(0, 242, 254, 0.05);
}

.step-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.step-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Align alternate process steps */
.process-step:nth-child(odd) .step-number {
    text-align: right;
    padding-right: 3rem;
    grid-column: 1;
}

.process-step:nth-child(odd) .step-content {
    grid-column: 2;
    margin-left: 2rem;
}

.process-step:nth-child(even) .step-number {
    text-align: left;
    padding-left: 3rem;
    grid-column: 2;
    grid-row: 1;
}

.process-step:nth-child(even) .step-content {
    grid-column: 1;
    margin-right: 2rem;
}

/* ==========================================================================
   PARTNERS SECTION (MARQUEE)
   ========================================================================== */
.partners-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.01), transparent);
}

.partners-title {
    text-align: center;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 3.5rem;
}

.marquee {
    display: flex;
    overflow: hidden;
    user-select: none;
    gap: 3rem;
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.marquee-content {
    flex-shrink: 0;
    display: flex;
    justify-content: space-around;
    min-width: 100%;
    gap: 3rem;
    animation: scroll-marquee 25s linear infinite;
}

.marquee-content svg,
.marquee-content span {
    height: 30px;
    width: auto;
    display: inline-block;
    color: rgba(255, 255, 255, 0.22);
    transition: var(--transition-fast);
    cursor: default;
}

.marquee-content svg:hover,
.marquee-content span:hover {
    color: var(--secondary);
    filter: drop-shadow(0 0 8px rgba(0, 242, 254, 0.45));
}

.partner-logo {
    height: 100px;
    width: auto;
    display: block;
    object-fit: contain;
    opacity: 0.85;
    /*filter: grayscale(100%) brightness(2);*/
    transition: var(--transition-normal);
    cursor: default;
    flex-shrink: 0;
}

.partner-logo:hover {
    opacity: 0.9;
    filter: grayscale(0%) brightness(1.1) drop-shadow(0 0 10px rgba(0, 242, 254, 0.4));
}

@keyframes scroll-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-100% - 3rem)); }
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info-panel h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-sub {
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.info-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.office-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 1.75rem;
    backdrop-filter: blur(10px);
}

.office-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    font-family: 'Outfit', sans-serif;
}

.office-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.contact-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary) !important;
    font-weight: 600;
}

.contact-phone i {
    font-size: 0.9rem;
    color: var(--secondary);
}

.email-social {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.email-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.email-link:hover {
    color: var(--secondary);
}

.social-icons {
    display: flex;
    gap: 1.25rem;
}

.social-icons a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.social-icons a:hover {
    background: var(--gradient-primary);
    color: var(--bg-dark);
    box-shadow: var(--glow-cyan);
    border-color: transparent;
    transform: translateY(-2px);
}

/* Contact Form */
.contact-form-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    padding: 3rem;
    backdrop-filter: blur(15px);
}

.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 10px;
    padding: 0.85rem 1.2rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.15);
    background: rgba(255, 255, 255, 0.04);
}

.form-group select option {
    background-color: var(--bg-dark);
    color: var(--text-primary);
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    margin-top: 1rem;
}

.form-feedback {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
}

.form-feedback.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-feedback.error {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    padding: 2.5rem 0;
    border-top: 1px solid var(--border-glass);
    background-color: rgba(7, 9, 19, 0.8);
    backdrop-filter: blur(10px);
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

.footer-credit {
    font-weight: 500;
    color: var(--text-secondary);
}

/* ==========================================================================
   SCROLL REVEAL EFFECT
   ========================================================================== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVE)
   ========================================================================== */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 968px) {
    section {
        padding: 5rem 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 4rem;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        height: 350px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image-wrapper {
        order: -1;
    }
    
    .process-timeline::before {
        left: 20px;
    }
    
    .process-step {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding-left: 3rem;
    }
    
    .process-step::after {
        left: 20px;
    }
    
    .process-step:nth-child(odd) .step-number,
    .process-step:nth-child(even) .step-number {
        text-align: left;
        padding: 0;
        grid-column: 1;
    }
    
    .process-step:nth-child(odd) .step-content,
    .process-step:nth-child(even) .step-content {
        grid-column: 1;
        margin: 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: block;
        z-index: 110;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-glass-active);
        backdrop-filter: blur(25px);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        padding: 2rem;
        transition: var(--transition-normal);
        border-left: 1px solid var(--border-glass);
        z-index: 105;
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .grid-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.8rem;
    }
    
    .contact-form-panel {
        padding: 2rem 1.5rem;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 580px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
}