/* Global Video Digital Solutions Pvt. Ltd. - Core Design System */

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

:root {
    /* Logo-Inspired Palette */
    --color-dark-navy: #07142E;
    --color-primary-blue: #0A1F5C;
    --color-electric-blue: #00BFFF;
    --color-silver-metallic: #C7D0E0;
    --color-white: #FFFFFF;
    --color-glass-bg: rgba(7, 20, 46, 0.65);
    --color-glass-border: rgba(199, 208, 224, 0.15);
    --color-neon-glow: rgba(0, 191, 255, 0.4);
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-accent: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & General Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-dark-navy);
    color: var(--color-silver-metallic);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Canvas */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Base Wrapper for Content */
.app-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-white);
    font-weight: 700;
}

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

/* Button & CTA Utilities */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.8rem;
    font-family: var(--font-accent);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-blue), var(--color-electric-blue));
    color: var(--color-white);
    box-shadow: 0 0 15px var(--color-neon-glow);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: skewX(-30deg);
    transition: 0.75s;
}

.btn-primary:hover {
    box-shadow: 0 0 25px var(--color-electric-blue);
    transform: translateY(-3px);
}

.btn-primary:hover::after {
    left: 120%;
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-silver-metallic);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-dark-navy);
    border-color: var(--color-white);
    transform: translateY(-3px);
}

/* Glow Accent Text */
.text-glow {
    color: var(--color-electric-blue);
    text-shadow: 0 0 10px rgba(0, 191, 255, 0.5);
}

/* Metallic Gradients */
.gradient-silver {
    background: linear-gradient(120deg, #FFFFFF, #9AA0A6, #FFFFFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-blue {
    background: linear-gradient(135deg, var(--color-white) 30%, var(--color-electric-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header & Navigation */
.main-header {
    background: rgba(7, 20, 46, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.1;
}

.logo-sub {
    font-size: 0.75rem;
    font-family: var(--font-accent);
    color: var(--color-electric-blue);
    text-transform: uppercase;
    font-weight: 600;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-family: var(--font-accent);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

.mobile-nav-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-white);
    background: none;
    border: none;
    cursor: pointer;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: 16px;
    padding: 2.2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.glass-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 191, 255, 0.3);
    box-shadow: 0 15px 40px rgba(0, 191, 255, 0.15);
}

/* Hero Section */
.hero-section {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 8rem 0;
    overflow: hidden;
}

.hero-glow-layer {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 191, 255, 0.2) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    filter: blur(80px);
    z-index: 2;
}

/* Background cover image slider spanning corner to corner */
.hero-background-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.hero-background-slider .slider-track-hero {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-background-slider .hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    animation: slideFadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero-background-slider .hero-slide.active {
    display: block;
}

.hero-background-slider .hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 0;
    box-shadow: none;
}

/* Fallback glowing background logo */
.hero-background-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background: radial-gradient(circle at center, #0A1F5C 0%, #07142E 100%);
}

.hero-background-fallback .hero-logo-glowing {
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(10, 31, 92, 0.5), rgba(7, 20, 46, 0.7));
    border: 3px solid var(--color-electric-blue);
    box-shadow: 0 0 60px rgba(0, 191, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: floating 6s ease-in-out infinite;
    opacity: 0.25;
}

/* Premium dark contrast overlay */
.hero-background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(7, 20, 46, 0.75) 0%, rgba(7, 20, 46, 0.88) 60%, var(--color-dark-navy) 100%);
    z-index: 2;
    pointer-events: none;
}

.hero-container {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
    text-align: center;
}

.hero-content {
    max-width: 850px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3.8rem;
    line-height: 1.15;
    margin-bottom: 1.8rem;
    text-align: center;
}

.hero-content p {
    font-size: 1.25rem;
    line-height: 1.7;
    margin: 0 auto 3rem auto;
    max-width: 720px;
    color: #C7D0E0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.4);
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Floating Animation */
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

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

/* Stats Counter Section */
.stats-section {
    padding: 3rem 0;
    background: rgba(7, 20, 46, 0.5);
    border-top: 1px solid var(--color-glass-border);
    border-bottom: 1px solid var(--color-glass-border);
}

.stats-grid {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--color-electric-blue);
    font-family: var(--font-accent);
    margin-bottom: 0.25rem;
    text-shadow: 0 0 15px rgba(0, 191, 255, 0.3);
}

.stat-item p {
    font-size: 0.95rem;
    color: #A9B2C3;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Section Common Layouts */
.section-wrapper {
    padding: 6.5rem 0;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    font-family: var(--font-accent);
    color: var(--color-electric-blue);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-desc {
    max-width: 650px;
    margin: 0 auto;
    color: #A9B2C3;
}

/* Services Showcase (Grid) */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    position: relative;
    overflow: hidden;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(10, 31, 92, 0.8), rgba(0, 191, 255, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
    color: var(--color-white);
    border: 1px solid var(--color-electric-blue);
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.25);
}

.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: #A9B2C3;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.service-link {
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-electric-blue);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-link i {
    transition: var(--transition-fast);
}

.service-card:hover .service-link i {
    transform: translateX(5px);
}

/* Featured Projects Carousel / Slider */
.slider-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.slider-wrapper {
    display: flex;
    transition: transform var(--transition-smooth);
    gap: 2rem;
    width: 100%;
}

.project-card-slide {
    width: calc(33.333% - 1.33rem);
    min-width: calc(33.333% - 1.33rem);
    flex-shrink: 0;
    box-sizing: border-box;
}

.project-card {
    height: 480px;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.project-img-box {
    height: 240px;
    width: 100%;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--color-glass-border);
    background: #0A1F5C;
}

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

.project-category-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(7, 20, 46, 0.85);
    border: 1px solid var(--color-electric-blue);
    color: var(--color-white);
    font-size: 0.75rem;
    font-family: var(--font-accent);
    text-transform: uppercase;
    font-weight: 700;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.project-info {
    padding: 1.8rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-width: 0;
}

.project-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.project-info p {
    color: #A9B2C3;
    font-size: 0.9rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
}

.project-card:hover .project-img-box img {
    transform: scale(1.1);
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2.5rem;
}

.slider-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-btn:hover {
    border-color: var(--color-electric-blue);
    background: var(--color-primary-blue);
    box-shadow: 0 0 10px var(--color-neon-glow);
}

/* Why Choose Us Grid */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.why-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.why-item {
    display: flex;
    gap: 1.2rem;
}

.why-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(0, 191, 255, 0.1);
    border: 1px solid var(--color-electric-blue);
    color: var(--color-electric-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.why-text h4 {
    font-size: 1.15rem;
    margin-bottom: 0.25rem;
}

.why-text p {
    font-size: 0.95rem;
    color: #A9B2C3;
}

/* Testimonials Slide */
.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    padding: 3rem;
    backdrop-filter: blur(10px);
}

.testimonial-quote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-white);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.testimonial-user {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.user-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--color-primary-blue);
    border: 2px solid var(--color-electric-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-white);
}

.user-details h5 {
    font-size: 1.05rem;
    text-align: left;
}

.user-details span {
    font-size: 0.85rem;
    color: var(--color-electric-blue);
    display: block;
    text-align: left;
}

/* CTA Section Banner */
.cta-banner-section {
    background: linear-gradient(135deg, rgba(7, 20, 46, 0.95) 0%, rgba(10, 31, 92, 0.95) 100%);
    border-top: 1px solid var(--color-glass-border);
    padding: 5.5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner-section::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 191, 255, 0.1) 0%, transparent 60%);
    top: -100px;
    left: -100px;
    pointer-events: none;
}

.cta-content {
    width: 90%;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.8rem;
    margin-bottom: 1.2rem;
}

.cta-content p {
    font-size: 1.1rem;
    color: #A9B2C3;
    margin-bottom: 2.2rem;
}

/* Portfolio Page Filtering */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.filter-btn {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    color: var(--color-silver-metallic);
    padding: 0.6rem 1.4rem;
    font-size: 0.9rem;
    font-family: var(--font-accent);
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    border-color: var(--color-electric-blue);
    color: var(--color-white);
    background: rgba(0, 191, 255, 0.15);
}

.portfolio-search {
    width: 100%;
    max-width: 400px;
    margin: 0 auto 3rem auto;
    position: relative;
}

.portfolio-search input {
    width: 100%;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: 30px;
    padding: 0.75rem 1.5rem 0.75rem 3rem;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.portfolio-search input:focus {
    outline: none;
    border-color: var(--color-electric-blue);
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.2);
}

.portfolio-search i {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: #A9B2C3;
}

/* Portfolio Detail Styling */
.project-details-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 3.5rem;
    margin-bottom: 4rem;
}

.project-desc-box h2 {
    font-size: 2rem;
    margin-bottom: 1.2rem;
}

.project-desc-box p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #A9B2C3;
    margin-bottom: 2rem;
}

.project-meta-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: 16px;
    padding: 2rem;
}

.meta-row {
    display: flex;
    justify-content: space-between;
    padding: 0.9rem 0;
    border-bottom: 1px solid rgba(199, 208, 224, 0.08);
}

.meta-row:last-child {
    border-bottom: none;
}

.meta-label {
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-white);
}

.meta-val {
    color: #A9B2C3;
    font-size: 0.9rem;
    text-align: right;
    max-width: 60%;
}

.project-gallery-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--color-glass-border);
    height: 200px;
    cursor: pointer;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

/* Contact Us Grid & Forms */
.contact-container {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}

.contact-info-item {
    display: flex;
    gap: 1.2rem;
}

.contact-info-icon {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    background: rgba(0, 191, 255, 0.1);
    border: 1px solid var(--color-electric-blue);
    color: var(--color-electric-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-info-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-info-text p, .contact-info-text a {
    color: #A9B2C3;
    font-size: 0.95rem;
}

.contact-form-box h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.contact-form-box p {
    color: #A9B2C3;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-family: var(--font-accent);
    color: var(--color-white);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    background: rgba(7, 20, 46, 0.4);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 0.8rem 1.2rem;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-electric-blue);
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.15);
}

.map-container {
    margin-top: 4.5rem;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--color-glass-border);
    height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Footer Section */
.main-footer {
    background: rgba(7, 20, 46, 0.95);
    border-top: 1px solid var(--color-glass-border);
    padding: 5rem 0 2rem 0;
    margin-top: auto;
}

.footer-grid {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-widget h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.footer-widget p {
    color: #A9B2C3;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 0.8rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-icon:hover {
    border-color: var(--color-electric-blue);
    color: var(--color-electric-blue);
    transform: translateY(-3px);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: #A9B2C3;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.newsletter-box input {
    width: 100%;
    background: rgba(7, 20, 46, 0.5);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    padding: 0.8rem 1.2rem;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer-bottom {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(199, 208, 224, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #A9B2C3;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Service Detail Banner & Layout */
.page-banner {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--color-primary-blue), var(--color-dark-navy));
    border-bottom: 1px solid var(--color-glass-border);
    position: relative;
    text-align: center;
}

.page-banner h1 {
    font-size: 3rem;
    margin-bottom: 0.75rem;
}

.breadcrumbs {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-electric-blue);
}

/* Process and Methodology Blocks */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3.5rem;
}

.process-step {
    position: relative;
    text-align: center;
}

.process-step-num {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--color-dark-navy);
    border: 2px solid var(--color-electric-blue);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-family: var(--font-accent);
    font-weight: 700;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 0 15px var(--color-neon-glow);
}

.process-step h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.process-step p {
    font-size: 0.9rem;
    color: #A9B2C3;
}

/* Blogs Grid & Single Styling */
.blogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2.5rem;
}

.blog-card {
    height: 480px;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.blog-img-box {
    height: 220px;
    width: 100%;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--color-glass-border);
}

.blog-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.blog-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--color-electric-blue);
    color: var(--color-white);
    font-size: 0.7rem;
    font-family: var(--font-accent);
    text-transform: uppercase;
    font-weight: 700;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
}

.blog-info {
    padding: 1.8rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.blog-meta-tags {
    font-size: 0.8rem;
    color: var(--color-electric-blue);
    font-family: var(--font-accent);
    margin-bottom: 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.blog-info h3 {
    font-size: 1.25rem;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-info p {
    color: #A9B2C3;
    font-size: 0.9rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
}

.blog-date {
    font-size: 0.8rem;
    color: #717A8A;
}

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

/* Single Blog Page */
.single-blog-container {
    max-width: 800px;
    margin: 0 auto;
}

.blog-detail-meta {
    display: flex;
    gap: 1.5rem;
    color: #A9B2C3;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    font-family: var(--font-accent);
}

.blog-banner-img {
    width: 100%;
    height: 400px;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 3rem;
    border: 1px solid var(--color-glass-border);
}

.blog-banner-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-rich-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #D1D8E3;
}

.blog-rich-content p {
    margin-bottom: 1.8rem;
}

.blog-tags-row {
    margin-top: 3.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(199, 208, 224, 0.1);
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.tag-badge {
    background: rgba(199, 208, 224, 0.08);
    color: var(--color-silver-metallic);
    font-size: 0.8rem;
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-accent);
}

/* Alert Boxes */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.alert-success {
    background: rgba(46, 204, 113, 0.15);
    border: 1px solid #2ecc71;
    color: #2ecc71;
}

.alert-danger {
    background: rgba(231, 76, 60, 0.15);
    border: 1px solid #e74c3c;
    color: #e74c3c;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .project-card-slide {
        width: calc(50% - 1rem);
        min-width: calc(50% - 1rem);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .section-wrapper {
        padding: 4rem 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-banner h1 {
        font-size: 2.2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-graphics {
        order: -1;
    }
    
    .hero-logo-glowing {
        width: 250px;
        height: 250px;
    }
    
    .hero-logo-glowing i {
        font-size: 6rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-card-slide {
        width: 100%;
        min-width: 100%;
    }
    
    .project-details-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-card {
        height: auto;
        min-height: 420px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .process-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .blogs-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-card {
        height: auto;
        min-height: 420px;
    }
    
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .section-wrapper {
        padding: 3rem 0;
    }
    
    .section-header {
        margin-bottom: 2.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-section {
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .stat-item h3 {
        font-size: 2.2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .page-banner {
        padding: 3rem 0;
    }
    
    .page-banner h1 {
        font-size: 1.8rem;
    }
    
    .blog-detail-meta {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .blog-banner-img {
        height: 250px;
    }
    
    .process-grid {
        gap: 1.5rem;
    }
    
    .project-gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .filter-tabs {
        gap: 0.5rem;
    }
    
    .filter-btn {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
    }
    
    /* Override inline grids on pages - stack to single column */
    [style*="grid-template-columns: 1.1fr 0.9fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    [style*="grid-template-columns: 0.8fr 1.2fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    [style*="grid-template-columns: 1fr 1.2fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    .glass-card[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }
    .glass-card > div[style*="order:"] {
        order: unset !important;
    }
}

@media (max-width: 600px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .project-gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        height: 65px;
    }
    
    .logo-text {
        font-size: 1.1rem;
    }
    
    .hero-content h1 {
        font-size: 1.7rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .hero-logo-glowing {
        width: 180px;
        height: 180px;
    }
    
    .hero-logo-glowing i {
        font-size: 4rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
    
    .stat-item p {
        font-size: 0.8rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .section-desc {
        font-size: 0.9rem;
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .cta-content p {
        font-size: 0.95rem;
    }
    
    .page-banner h1 {
        font-size: 1.4rem;
    }
    
    .glass-card {
        padding: 1.5rem;
    }
    
    .blog-banner-img {
        height: 180px;
    }
    
    .blog-rich-content {
        font-size: 1rem;
    }
    
    .project-info {
        padding: 1.2rem;
    }
    
    .blog-info {
        padding: 1.2rem;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-quote {
        font-size: 1.05rem;
    }
    
    .portfolio-search {
        max-width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .project-desc-box h2 {
        font-size: 1.4rem;
    }
    
    .contact-form-box h3 {
        font-size: 1.4rem;
    }
    
    .map-container {
        height: 280px;
    }
    
    .process-step-num {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .service-card h3 {
        font-size: 1.15rem;
    }
    
    .section-wrapper {
        padding: 2.5rem 0;
    }
    
    .btn {
        padding: 0.6rem 1.4rem;
        font-size: 0.85rem;
    }
}

/* Scoped Slide Active states and Dots Centering */
.hero-background-slider .hero-slide.active {
    display: block;
}

.slider-dots-hero {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot-hero {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(199, 208, 224, 0.4);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot-hero.active {
    background: var(--color-electric-blue);
    box-shadow: 0 0 10px var(--color-electric-blue);
    width: 18px;
    border-radius: 4px;
}

@keyframes slideFadeIn {
    0% {
        opacity: 0;
        transform: scale(0.96);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}