/* 
   OnTouch ICT Solutions - Premium Modern Design System
   Aesthetics: Deep Tech, Vibrant Gradients, Glassmorphism
*/

:root {
    /* Color Palette - HSL for better control */
    --primary-h: 222;
    --primary-s: 47%;
    --primary-l: 11%;
    --primary: #000047;
    --primary-dark: #00001A;
    
    --accent-h: 75;
    --accent-s: 90%;
    --accent-l: 55%;
    --accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
    
    --secondary: #F0FFFF; /* Azure */
    --bg-main: #00000a;
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --card-bg: rgba(255, 255, 255, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: 12px;
    
    /* Spacing & Borders */
    --radius-lg: 24px;
    --radius-md: 16px;
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.bg-mesh-full {
    background-color: var(--bg-main);
    position: relative;
    overflow-x: hidden;
}

.bg-mesh-full::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: 
        radial-gradient(at 0% 0%, #000047 0, transparent 40%), 
        radial-gradient(at 100% 100%, #000047 0, transparent 40%),
        radial-gradient(at 50% 50%, #00001A 0, transparent 60%);
    opacity: 0.4;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

/* --- Layout Utilities --- */
.container-custom {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

.glass-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(var(--accent-h), var(--accent-s), 50%, 0.1);
}

/* --- Navigation --- */
nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(0, 0, 10, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), var(--secondary), transparent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 10px var(--accent);
}

.nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
}

.nav-link:hover {
    color: var(--text-main);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
}

/* --- Hero Section --- */
.hero-wrapper {
    position: relative;
    padding: 10rem 0 8rem;
    overflow: hidden;
}

/* Mesh Gradient Background */
.mesh-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(at 0% 0%, #000047 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(75, 90%, 55%, 0.15) 0, transparent 40%), 
        radial-gradient(at 100% 0%, #000047 0, transparent 50%), 
        radial-gradient(at 15% 45%, hsla(180, 100%, 50%, 0.1) 0, transparent 35%), 
        radial-gradient(at 85% 55%, hsla(75, 90%, 55%, 0.1) 0, transparent 35%), 
        radial-gradient(at 0% 100%, #000047 0, transparent 50%), 
        radial-gradient(at 50% 100%, #00001A 0, transparent 50%), 
        radial-gradient(at 100% 100%, #000047 0, transparent 50%);
    filter: blur(60px);
    opacity: 0.5;
    animation: pulseGradient 15s ease infinite alternate;
}

@keyframes pulseGradient {
    0% { transform: scale(1) translate(0, 0); }
    50% { transform: scale(1.1) translate(-2%, 2%); }
    100% { transform: scale(1) translate(0, 0); }
}
}

.hero-title {
    font-size: clamp(2.8rem, 8vw, 4.8rem);
    line-height: 1.05;
    margin-bottom: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 30%, hsla(180, 100%, 50%, 0.5) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 2.5rem;
}

.cyber-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(14, 165, 233, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.beam-container {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    overflow: hidden;
}

.beam {
    position: absolute;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--accent), transparent);
    opacity: 0.3;
    animation: beamTravel 8s linear infinite;
}

@keyframes beamTravel {
    0% { transform: translateY(-100%) translateX(0); opacity: 0; }
    10% { opacity: 0.5; }
    90% { opacity: 0.5; }
    100% { transform: translateY(100vh) translateX(200px); opacity: 0; }
}

.glass-card-premium {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.glass-card-premium::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg at 50% 50%, transparent, var(--accent), transparent 30%);
    animation: cardScan 10s linear infinite;
    opacity: 0.05;
    pointer-events: none;
}

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

/* --- Buttons --- */
.btn-vibrant {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent);
    color: #000000;
    border: none;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition-smooth);
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-vibrant:hover {
    background: #F0FFFF; /* Azure */
    color: #000000;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.btn-outline {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition-smooth);
    border: 1px solid var(--glass-border);
}

.btn-outline:hover {
    background: var(--glass-bg);
    border-color: white;
}

/* --- Service Cards --- */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

/* --- Stats --- */
.stats-section {
    padding: 6rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 3.5rem;
    font-weight: 800;
    font-family: 'Outfit';
    background: linear-gradient(to bottom, #fff, #64748b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* --- Footer --- */
footer {
    padding: 6rem 0 3rem;
    background: #020617;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    display: block;
    margin-bottom: 0.5rem;
}

.footer-link:hover {
    color: var(--accent);
    padding-left: 5px;
}

/* --- Animations --- */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

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

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

@keyframes pulseCore {
    0% { transform: scale(0.9); filter: drop-shadow(0 0 10px var(--accent)); }
    50% { transform: scale(1.1); filter: drop-shadow(0 0 25px var(--accent)); }
    100% { transform: scale(0.9); filter: drop-shadow(0 0 10px var(--accent)); }
}

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

.cursor-blink { animation: blink 1s infinite; }

@keyframes pulseDot {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(56, 189, 248, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
        text-align: left;
    }
    
    .hero-subtitle {
        text-align: left;
    }

    .hero-wrapper {
        padding: 6rem 0 4rem;
    }

    .container-custom {
        padding: 0 1.25rem;
    }
    
    .nav-menu {
        display: none !important; /* Hide desktop nav */
    }

    .hero-wrapper .reveal {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .mobile-hide {
        display: none !important;
    }

    #mobile-menu-btn {
        display: block !important;
    }

    /* Mobile Nav Adjustments */
    nav {
        padding: 0.5rem 0 !important;
    }

    nav .container-custom > div {
        height: 60px !important;
    }

    .nav-logo-text {
        font-size: 1rem !important;
    }

    .nav-logo-img {
        height: 40px !important;
    }
}

/* Mobile Menu Overlay */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(15px);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-overlay .btn-vibrant {
    margin-top: 2rem;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.mobile-nav-link {
    font-size: 2rem;
    font-family: 'Outfit';
    color: white;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition-smooth);
}

.mobile-nav-link:hover {
    color: var(--accent);
    transform: scale(1.1);
}

.mobile-close-btn {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: white;
    cursor: pointer;
}
.team-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

@media (max-width: 1024px) {
    .team-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .team-grid-container {
        grid-template-columns: 1fr;
    }
}
.team-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 400px;
}

.team-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.team-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.7) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
}

.glass-card:hover .team-img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.glass-card:hover .team-overlay {
    opacity: 1;
    visibility: visible;
}

.overlay-content {
    padding-left: 1.5rem;
    border-left: 2px solid var(--accent);
    transform: translateY(20px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover .overlay-content {
    transform: translateY(0);
}

.about-me-indicator {
    color: var(--accent);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-top: 1rem;
    opacity: 0.8;
}