/* -------------------------------------------------------------
   DESIGN SYSTEM & CSS VARIABLES
------------------------------------------------------------- */
:root {
    --bg-main: #030612; /* Premium midnight navy slate background */
    --bg-darker: #01030a;
    --bg-card: rgba(8, 16, 36, 0.5); /* Cohesive dark blue slate cards */
    --bg-card-hover: rgba(12, 24, 52, 0.75);
    --border-color: rgba(255, 255, 255, 0.05);
    --border-color-hover: rgba(255, 255, 255, 0.12);
    
    /* Neon Accents mapped to Logo Royal Blue and Gold/Orange */
    --cyber-blue: #0084ff; /* Tech royal blue matching logo */
    --cyber-blue-glow: rgba(0, 132, 255, 0.35);
    --electric-purple: #ff9c00; /* Cyber tech gold/orange matching logo */
    --electric-purple-glow: rgba(255, 156, 0, 0.35);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Gradients */
    --grad-primary: linear-gradient(135deg, var(--cyber-blue) 0%, var(--electric-purple) 100%);
    --grad-blue: linear-gradient(135deg, #0084ff 0%, #0044ff 100%);
    --grad-purple: linear-gradient(135deg, #ffb700 0%, #ff7700 100%);
    --grad-dark: linear-gradient(180deg, rgba(8, 16, 36, 0.8) 0%, rgba(3, 6, 18, 0.96) 100%);
    
    /* Font Weights */
    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    
    /* Layout */
    --container-width: 1240px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease-out;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-main);
    color: var(--text-primary);
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Typography styles */
h1, h2, h3, h4, .logo, .metric-number {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: var(--fw-bold);
    letter-spacing: -0.02em;
}

p {
    color: var(--text-secondary);
    font-weight: var(--fw-light);
}

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

/* -------------------------------------------------------------
   LAYOUT CONTAINERS & REUSABLES
------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 9rem 0;
}

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

/* Gradients & Neon Texts */
.gradient-text {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.section-tag {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: var(--fw-semibold);
    letter-spacing: 0.15em;
    color: var(--cyber-blue);
    text-shadow: 0 0 10px var(--cyber-blue-glow);
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(180deg, #ffffff 0%, #d1d5db 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto 4rem auto;
    color: var(--text-secondary);
}

/* -------------------------------------------------------------
   AMBIENT BACKGROUND EFFECTS
------------------------------------------------------------- */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.ambient-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(160px);
    opacity: 0.18;
    z-index: 0;
    pointer-events: none;
    mix-blend-mode: screen;
}

.orb-1 {
    top: 15%;
    left: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--cyber-blue) 0%, transparent 80%);
}

.orb-2 {
    top: 40%;
    right: 5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--electric-purple) 0%, transparent 80%);
}

.orb-3 {
    bottom: 10%;
    left: 15%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, var(--cyber-blue) 0%, transparent 80%);
}

/* -------------------------------------------------------------
   BUTTON SYSTEM
------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: var(--fw-medium);
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--grad-primary);
    color: #010104;
    font-weight: var(--fw-semibold);
    border: none;
    box-shadow: 0 4px 20px rgba(0, 240, 255, 0.25);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--electric-purple) 0%, var(--cyber-blue) 100%);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 1;
}

.btn-primary > * {
    position: relative;
    z-index: 2;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 240, 255, 0.45), 0 0 15px rgba(171, 0, 255, 0.3);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-arrow {
    display: inline-block;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translateX(4px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--cyber-blue);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color-hover);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--electric-purple);
    box-shadow: 0 0 15px rgba(171, 0, 255, 0.25);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* -------------------------------------------------------------
   FLOATING HEADER & NAVBAR
------------------------------------------------------------- */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
}

.header-floating.scrolled {
    padding: 1rem 0;
    background: rgba(2, 2, 8, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

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

.logo {
    font-size: 1.6rem;
    font-weight: var(--fw-bold);
    letter-spacing: -0.03em;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 38px;
    width: auto;
    margin-right: 0.75rem;
    filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.25));
    transition: var(--transition-smooth);
}

.logo:hover .logo-img {
    transform: rotate(5deg) scale(1.05);
}

.logo-accent {
    font-weight: var(--fw-light);
    color: var(--cyber-blue);
    text-shadow: 0 0 8px var(--cyber-blue-glow);
}

.logo-dot {
    color: var(--electric-purple);
    text-shadow: 0 0 8px var(--electric-purple-glow);
    animation: logo-pulse 2s infinite alternate;
}

@keyframes logo-pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 1; text-shadow: 0 0 15px var(--electric-purple); }
}

.nav-links-desktop {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: var(--fw-medium);
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--grad-primary);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: #ffffff;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Hamburger mobile menu button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 110;
}

.mobile-menu-btn .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-fast);
}

.mobile-menu-btn.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--cyber-blue);
}

.mobile-menu-btn.active .bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--cyber-blue);
}

/* Mobile Nav Drawer */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: rgba(3, 3, 10, 0.95);
    backdrop-filter: blur(25px);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    padding: 8rem 3rem 3rem 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    transition: var(--transition-smooth);
    z-index: 99;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-link {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    color: var(--text-secondary);
}

.mobile-nav-link:hover {
    color: var(--cyber-blue);
    padding-left: 0.5rem;
}

/* -------------------------------------------------------------
   HERO LANDING SECTION
------------------------------------------------------------- */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding-top: 8rem;
    overflow: hidden;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    backdrop-filter: blur(5px);
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--cyber-blue);
    box-shadow: 0 0 10px var(--cyber-blue);
    animation: badge-pulse 1.5s infinite alternate;
}

@keyframes badge-pulse {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 1; }
}

.hero-title {
    font-size: 4.8rem;
    line-height: 1.1;
    max-width: 900px;
    margin-bottom: 2rem;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.3rem;
    max-width: 780px;
    margin-bottom: 3.5rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
}

/* Scroll indicator mouse */
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    z-index: 2;
    opacity: 0.7;
    transition: var(--transition-fast);
}

.scroll-indicator:hover {
    opacity: 1;
    transform: translate(-50%, 5px);
}

.indicator-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 20px;
    position: relative;
}

.indicator-wheel {
    width: 4px;
    height: 8px;
    background-color: var(--cyber-blue);
    border-radius: 4px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 1.6s infinite ease-out;
}

@keyframes scroll-wheel {
    0% { top: 6px; opacity: 1; }
    100% { top: 22px; opacity: 0; }
}

/* -------------------------------------------------------------
   SERVICES SECTION (GRID LAYOUT)
------------------------------------------------------------- */
.services-section {
    position: relative;
    z-index: 1;
}

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

.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem 2.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Stagger effect styling */
.services-grid .service-card:nth-child(3n+1) {
    --card-accent: var(--cyber-blue);
}

.services-grid .service-card:nth-child(3n+2) {
    --card-accent: var(--electric-purple);
}

.services-grid .service-card:nth-child(3n+3) {
    --card-accent: var(--cyber-blue);
}

/* Smooth internal glows on hover */
.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,255,255,0.06), transparent 40%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover .card-glow {
    opacity: 1;
}

.service-icon-container {
    width: 58px;
    height: 58px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
}

.service-icon {
    width: 26px;
    height: 26px;
    transition: var(--transition-smooth);
}

.icon-blue {
    color: var(--cyber-blue);
    filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.3));
}

.icon-purple {
    color: var(--electric-purple);
    filter: drop-shadow(0 0 6px rgba(171, 0, 255, 0.3));
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.15);
    background: var(--bg-card-hover);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.service-card:hover .service-icon-container {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--card-accent);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

.service-card:hover .service-icon {
    transform: scale(1.15) rotate(5deg);
}

.service-card:hover .service-title {
    color: var(--card-accent);
}

.service-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    transition: var(--transition-fast);
}

.service-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Neon overlay outline border on hover */
.card-border-glow {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    border: 1.5px solid transparent;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-card:hover .card-border-glow {
    opacity: 1;
    border-image: linear-gradient(135deg, var(--card-accent) 0%, transparent 70%) 1;
}

/* -------------------------------------------------------------
   ABOUT US SECTION
------------------------------------------------------------- */
.about-section {
    position: relative;
    z-index: 1;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
}

.about-info {
    display: flex;
    flex-direction: column;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.8rem;
}

.about-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.05rem;
}

.feature-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.1);
    color: var(--cyber-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: var(--fw-bold);
    box-shadow: 0 0 10px var(--cyber-blue-glow);
}

/* Metrics grid structure */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.metric-card {
    background: rgba(10, 10, 24, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.metric-card:hover {
    transform: scale(1.03);
    border-color: rgba(255,255,255,0.12);
    background: rgba(15, 15, 35, 0.6);
}

.metric-glow {
    position: absolute;
    top: -20%;
    right: -20%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.25;
    pointer-events: none;
}

.metric-card:nth-child(1) .metric-glow { background-color: var(--cyber-blue); }
.metric-card:nth-child(2) .metric-glow { background-color: var(--electric-purple); }
.metric-card:nth-child(3) .metric-glow { background-color: var(--cyber-blue); }
.metric-card:nth-child(4) .metric-glow { background-color: var(--electric-purple); }

.metric-number {
    font-size: 3.2rem;
    font-weight: var(--fw-bold);
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.04em;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-label {
    font-size: 1rem;
    font-weight: var(--fw-medium);
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.metric-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* -------------------------------------------------------------
   LATEST NEWS / BLOG TAB SECTION
------------------------------------------------------------- */
.blog-section {
    position: relative;
    z-index: 1;
}

/* Custom Tabs Filter navigation */
.blog-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    padding: 0.65rem 1.6rem;
    border-radius: 50px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    font-weight: var(--fw-medium);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.tab-btn:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    background: var(--grad-primary);
    color: #010104;
    border-color: transparent;
    font-weight: var(--fw-semibold);
    box-shadow: 0 4px 15px rgba(0, 240, 255, 0.25);
}

/* Blog grid layout */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    transition: var(--transition-smooth);
}

.blog-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.blog-card.hide {
    display: none;
}

.blog-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.blog-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.blog-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-card:hover .blog-image {
    transform: scale(1.08);
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(2, 2, 8, 0.8);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--cyber-blue);
    font-size: 0.75rem;
    font-weight: var(--fw-semibold);
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
}

.blog-content {
    padding: 2.2rem 2rem;
}

.blog-title {
    font-size: 1.25rem;
    margin-bottom: 0.85rem;
    line-height: 1.35;
    transition: var(--transition-fast);
}

.blog-card:hover .blog-title {
    color: var(--cyber-blue);
}

.blog-excerpt {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 1.8rem;
}

.blog-link {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    font-weight: var(--fw-semibold);
    color: var(--cyber-blue);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.link-arrow {
    transition: transform 0.3s ease;
}

.blog-card:hover .link-arrow {
    transform: translateX(4px);
}

/* -------------------------------------------------------------
   CONTACT US SECTION
------------------------------------------------------------- */
.contact-section {
    position: relative;
    z-index: 1;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.contact-subtitle {
    font-size: 1.15rem;
    margin-bottom: 3.5rem;
}

.info-card-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Glassmorphism Corporate details card */
.glass-info-card {
    background: rgba(10, 10, 24, 0.3);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.8rem;
    display: flex;
    gap: 1.5rem;
    align-items: center;
    transition: var(--transition-smooth);
}

.glass-info-card.hoverable:hover {
    background: rgba(15, 15, 35, 0.5);
    border-color: rgba(0, 240, 255, 0.2);
    transform: translateX(6px);
}

.info-icon {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    background: rgba(0, 240, 255, 0.05);
    color: var(--cyber-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.1);
}

.glass-info-card:nth-child(2) .info-icon {
    color: var(--electric-purple);
    background: rgba(171, 0, 255, 0.05);
    box-shadow: 0 0 10px rgba(171, 0, 255, 0.1);
}

.info-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.info-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.info-value {
    font-size: 1rem;
    font-weight: var(--fw-medium);
    color: var(--text-primary);
}

/* Contact form glass panel styling */
.contact-form-container {
    background: rgba(10, 10, 24, 0.4);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3.5rem 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.glass-form {
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}

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

.form-group {
    position: relative;
    width: 100%;
}

.input-wrapper {
    position: relative;
    width: 100%;
}

/* Minimal input lines and border triggers */
.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 1.1rem 1.2rem;
    font-family: 'Inter', sans-serif;
    color: #ffffff;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
}

.input-wrapper textarea {
    resize: none;
}

/* Float labels */
.input-wrapper label {
    position: absolute;
    left: 1.2rem;
    top: 1.1rem;
    color: var(--text-secondary);
    pointer-events: none;
    transition: var(--transition-smooth);
    font-size: 0.95rem;
}

/* floating label mechanisms */
.input-wrapper input:focus ~ label,
.input-wrapper input:not(:placeholder-shown) ~ label,
.input-wrapper textarea:focus ~ label,
.input-wrapper textarea:not(:placeholder-shown) ~ label {
    top: -0.6rem;
    left: 0.8rem;
    font-size: 0.75rem;
    font-weight: var(--fw-semibold);
    color: var(--cyber-blue);
    padding: 0 0.4rem;
    background: #060613;
    border-radius: 3px;
}

/* Glowing outline feedback mechanism on focus */
.input-focus-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: 6px;
    border: 1px solid transparent;
    opacity: 0;
    transition: var(--transition-smooth);
}

.input-wrapper input:focus ~ .input-focus-glow,
.input-wrapper textarea:focus ~ .input-focus-glow {
    opacity: 1;
    border-color: var(--cyber-blue);
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.25);
}

.input-wrapper input:focus,
.input-wrapper textarea:focus {
    background: rgba(255, 255, 255, 0.04);
}

/* Success Mock Toast Alert notification */
.form-success-toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(5, 12, 10, 0.85);
    backdrop-filter: blur(12px);
    border: 1.5px solid #00ffaa;
    border-radius: 8px;
    padding: 1.2rem 2rem;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transform: translateY(150%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.form-success-toast.active {
    transform: translateY(0);
}

.toast-icon {
    color: #00ffaa;
    font-size: 1.2rem;
    font-weight: var(--fw-bold);
}

.toast-message {
    color: #ffffff;
    font-size: 0.95rem;
}

/* -------------------------------------------------------------
   FOOTER
------------------------------------------------------------- */
.main-footer {
    background-color: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding: 6rem 0 3rem 0;
    position: relative;
    z-index: 1;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr;
    gap: 4rem;
    margin-bottom: 5rem;
}

.footer-brand-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 320px;
}

.footer-socials {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.social-icon:hover {
    color: var(--cyber-blue);
    border-color: var(--cyber-blue);
    background: rgba(0, 240, 255, 0.05);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
    transform: translateY(-3px);
}

.footer-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: var(--fw-semibold);
    letter-spacing: 0.02em;
    margin-bottom: 2rem;
    color: #ffffff;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-links a:hover {
    color: var(--cyber-blue);
    padding-left: 4px;
}

.footer-news-column {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.footer-news-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Newsletter Input styling */
.newsletter-form {
    width: 100%;
    margin-top: 0.5rem;
}

.news-input-wrapper {
    display: flex;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 6px;
    padding: 0.4rem;
    transition: var(--transition-smooth);
}

.news-input-wrapper:focus-within {
    border-color: var(--electric-purple);
    box-shadow: 0 0 10px rgba(171, 0, 255, 0.2);
}

.news-input-wrapper input {
    flex-grow: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    padding: 0.5rem 0.8rem;
    min-width: 0;
}

.news-input-wrapper input::placeholder {
    color: var(--text-muted);
}

.btn-news-submit {
    background: var(--grad-primary);
    border: none;
    border-radius: 4px;
    width: 38px;
    height: 38px;
    color: #010104;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.btn-news-submit:hover {
    transform: scale(1.05);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 2.5rem;
}

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

.copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.legal-badge {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: 0.05em;
}

/* -------------------------------------------------------------
   SCROLL TRIGGERED ANIMATIONS
------------------------------------------------------------- */
/* Intersection Observer classes */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Staggered items grid animations */
.stagger-item {
    transition-delay: 0s;
}

/* Dynamic fade in hero */
.animate-fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fade-in-up-hero 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fade-in-up-hero {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* -------------------------------------------------------------
   RESPONSIVE DESIGN (MEDIA QUERIES)
------------------------------------------------------------- */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-title {
        font-size: 3.8rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .metrics-grid {
        order: 2;
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 3.5rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .nav-links-desktop, #nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.15rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-tabs {
        flex-wrap: wrap;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 2.2rem;
    }
    
    .contact-form-container {
        padding: 2.5rem 1.8rem;
    }
    
    .bottom-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}