:root {
    --primary: #0061ff; /* Sarvatattva Blue */
    --secondary: #051650;
    --accent: #00d2ff;
    --light-bg: #f8f9fa;
    --text-dark: #2d3436;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
}

.fw-extrabold { font-weight: 800; }

/* Sticky Header Blur */
.navbar {
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.9) !important;
}

/* Service Cards */
.service-card {
    border: 1px solid #eee;
    border-radius: 20px;
    transition: all 0.3s ease;
    background: #fff;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: var(--primary);
}

/* Client Logo Slider (Pure CSS) */
.logo-slider {
    display: flex;
    overflow: hidden;
    gap: 50px;
    padding: 20px 0;
}

.logo-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.logo-track img {
    height: 50px;
    margin: 0 30px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: 0.3s;
}

.logo-track img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Floating WhatsApp */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    z-index: 1000;
    text-decoration: none;
}
/* Service Card Hover Effect */
.hover-up {
    transition: all 0.3s ease;
}

.hover-up:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1) !important;
}

/* Service Icons Styling (Using Bootstrap Icons) */
@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.0/font/bootstrap-icons.css");

.service-card i {
    transition: transform 0.3s ease;
}

.service-card:hover i {
    transform: scale(1.1);
}

.bg-primary {
    background-color: #0d6efd !important;
}
/* Service Card Base */
.service-card {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border-radius: 20px !important;
    overflow: hidden;
}

/* Hover Effect: Lift and Shadow */
.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 1.5rem 3rem rgba(0, 0, 0, 0.12) !important;
}

/* Icon Box Animation */
.service-card .icon-box {
    transition: transform 0.3s ease;
}

.service-card:hover .icon-box {
    transform: scale(1.1) rotate(5deg);
}

/* Custom Soft Colors for Icons */
.bg-primary-light { background-color: rgba(13, 110, 253, 0.1); }
.bg-danger-light { background-color: rgba(220, 53, 69, 0.1); }
.bg-success-light { background-color: rgba(25, 135, 84, 0.1); }
.bg-warning-light { background-color: rgba(255, 193, 7, 0.1); }
.bg-info-light { background-color: rgba(13, 202, 240, 0.1); }
.bg-dark-light { background-color: rgba(33, 37, 41, 0.1); }

/* Ensure CTA links are positioned at the bottom */
.service-card {
    display: flex;
    flex-direction: column;
}

/* Smooth Scrolling for the whole site */
html {
    scroll-behavior: smooth;
}
/* Why Choose Us Hover */
.why-card {
    transition: all 0.3s ease;
}
.why-card:hover {
    background: #fff !important;
    border-color: #0d6efd !important;
    transform: scale(1.05);
}

/* Infinite Logo Slider Logic */
.logo-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.logo-track {
    display: flex;
    width: calc(250px * 12); /* Adjust based on logo count and width */
    animation: scroll 30s linear infinite;
}

.logo-track:hover {
    animation-play-state: paused;
}

.client-logo {
    width: 180px;
    height: 80px;
    object-fit: contain;
    margin: 0 40px;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: 0.3s ease-in-out;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-250px * 6)); } /* Should be half the width of the track */
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    .client-logo {
        width: 120px;
        margin: 0 20px;
    }
    .logo-track {
        width: calc(160px * 12);
        animation: scroll 20s linear infinite;
    }
    @keyframes scroll {
        0% { transform: translateX(0); }
        100% { transform: translateX(calc(-160px * 6)); }
    }
}
/* Browser Mockup Frame */
.browser-frame {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
    border: 1px solid #ddd;
}

.browser-frame:hover {
    transform: translateY(-5px);
}

.frame-header {
    background: #f1f1f1;
    padding: 8px 15px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.frame-header .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}
.frame-header .dot:nth-child(1) { background: #ff5f56; }
.frame-header .dot:nth-child(2) { background: #ffbd2e; }
.frame-header .dot:nth-child(3) { background: #27c93f; }

.url-bar {
    background: #fff;
    font-size: 11px;
    padding: 2px 15px;
    border-radius: 4px;
    flex-grow: 1;
    margin-left: 15px;
    color: #888;
    text-align: center;
}

/* Form Styles */
.form-control, .form-select {
    border-radius: 10px;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
}
.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.1);
    border-color: #0d6efd;
}

/* Testimonial Hover */
.testimonial-card {
    transition: transform 0.3s ease;
}
.testimonial-card:hover {
    transform: scale(1.02);
}
:root {
    --navy: #051650;        /* Deep background navy */
    --electric: #00d2ff;    /* Vibrant accent blue */
    --primary-blue: #0061ff; /* High-contrast primary */
    --text-main: #1a1a1a;   /* Sharpest dark text */
    --text-muted: #4a4a4a; /* High-contrast muted text */
    --white: #ffffff;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    background-color: var(--white);
}

/* HIGH CONTRAST HEADINGS */
h1, h2, h3, h4 {
    color: #c8cde1;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.text-primary { color: var(--primary-blue) !important; }

/* DARK SECTION CONTRAST */
.bg-dark-premium {
    background-color: var(--navy) !important;
    color: var(--white) !important;
}

.bg-dark-premium h2, .bg-dark-premium h3, .bg-dark-premium p {
    color: var(--white) !important;
}

/* BUTTON CONTRAST */
.btn-primary {
    background: var(--primary-blue);
    border: none;
    font-weight: 700;
    padding: 12px 30px;
    box-shadow: 0 10px 20px rgba(0, 97, 255, 0.3);
}

.btn-primary:hover {
    background: #004ecf;
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(0, 97, 255, 0.4);
}

/* CARD CONTRAST */
.service-card {
    border: 2px solid #f0f0f0 !important;
    transition: 0.3s ease;
}

.service-card:hover {
    border-color: var(--primary-blue) !important;
    background: var(--white);
}

.service-card h4 {
    color: var(--navy);
}

/* Color Palette */
:root {
    --footer-bg: #050c1f; /* Deep Midnight Navy */
    --accent-color: #00d2ff; /* Bright Cyber Blue */
    --text-silver: #cbd5e1; /* High Contrast Silver */
}

.footer-premium {
    background-color: var(--footer-bg);
    position: relative;
    border-top: 4px solid #0d6efd;
}

/* Typography & Contrast */
.footer-desc {
    color: var(--text-silver);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-heading {
    color: #ffffff;
    font-weight: 700;
    font-size: 1.1rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-color);
}

.text-accent {
    color: var(--accent-color) !important;
}

/* Menu Links */
.footer-menu li {
    margin-bottom: 12px;
}

.footer-menu li a {
    color: var(--text-silver);
    text-decoration: none;
    transition: 0.3s;
    font-size: 0.9rem;
}

.footer-menu li a:hover {
    color: var(--accent-color);
    padding-left: 8px;
}

/* Contact Card Glassmorphism */
.bg-glass {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
}

.contact-icon {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1rem;
    color: white;
}

/* Social Boxes */
.social-grid {
    display: flex;
    gap: 12px;
}

.social-box {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    border-radius: 10px;
    transition: 0.3s;
}

.social-box:hover {
    background: var(--accent-color);
    color: var(--footer-bg);
    border-color: var(--accent-color);
    transform: translateY(-3px);
}

/* Bottom Bar */
.footer-bottom {
    background: rgba(0,0,0,0.3);
    margin-top: 40px;
}

.footer-sublink {
    color: var(--text-silver);
    text-decoration: none;
    font-size: 0.8rem;
    opacity: 0.7;
}

.footer-sublink:hover {
    opacity: 1;
    color: white;
}

/* Mobile Glass CTA */
.mobile-cta-glass {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,0.2);
    display: flex;
    padding: 10px;
    border-radius: 50px;
    z-index: 9999;
}

.mobile-cta-glass a {
    flex: 1;
    padding: 12px;
    text-align: center;
    border-radius: 40px;
    text-decoration: none;
    font-weight: bold;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-call { background: #0d6efd; }
.btn-wa { background: #25d366; margin-left: 10px; }

/* Tracking Tightening */
.ls-2 { letter-spacing: 2px; }
.tracking-tight { letter-spacing: -1px; }
/* Section Background & Circuit Pattern */
.inquiry-section {
    background: #051650; /* Deep Navy Base */
    padding: 100px 0;
}

.bg-circuit-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('https://www.transparenttextures.com/patterns/carbon-fibre.png'); /* Or any subtle tech pattern */
    opacity: 0.1;
    z-index: 1;
}

/* Glass Content (Left Side) */
.glass-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.text-gradient {
    background: linear-gradient(90deg, #00d2ff, #3a7bd5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-accent { color: #00d2ff; }
.bg-accent { background: #00d2ff; color: #051650; }

.icon-circle-sm {
    width: 25px; height: 25px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem;
}

/* Form Card Styling */
.inquiry-card {
    background: #ffffff;
    box-shadow: 0 50px 100px -20px rgba(0,0,0,0.25);
    z-index: 5;
}

.custom-input {
    border: 1px solid #e2e8f0 !important;
    background-color: #f8fafc !important;
    font-size: 0.95rem;
}

.custom-input:focus {
    background-color: #ffffff !important;
    border-color: #0d6efd !important;
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.1) !important;
}

/* Floating Badge */
.experience-pill {
    position: absolute;
    top: -20px;
    right: 20px;
    background: #ffffff;
    padding: 12px 25px;
    border-radius: 50px;
    z-index: 10;
    color: #051650;
    border: 1px solid #eee;
    font-size: 0.9rem;
}

.shadow-primary {
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.3);
}

.ls-2 { letter-spacing: 2px; }
.ls-1 { letter-spacing: 1px; }

/* Responsive adjustments */
@media (max-width: 991px) {
    .experience-pill { top: -10px; right: 10px; padding: 8px 15px; font-size: 0.7rem;}
}

/* Footer Logo Sizing & Color Fix */
.footer-logo-wrap {
    width: 200px;          /* Set a fixed width for the logo container */
    height: 60px;         /* Set a fixed height */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;     /* Prevent logo from leaking out */
}

.footer-white-logo {
    max-width: 100%;      /* Ensure it fits the 60px width */
    max-height: 100%;     /* Ensure it fits the 60px height */
    object-fit: contain;  /* Maintain aspect ratio */
    
    /* CRITICAL: This filter turns any logo white */
    filter: brightness(0) invert(1); 
    
    opacity: 0.9;         /* Slightly soft white to match silver text */
    transition: opacity 0.3s ease;
}

.footer-white-logo:hover {
    opacity: 1;           /* Glow on hover */
}

/* Ensure the brand text stays aligned */
.brand-info h3 {
    font-size: 1.5rem;    /* Adjusted size for footer column */
    line-height: 1;
}

/* Adjust Social Box to be smaller in footer */
.social-box {
    width: 35px;
    height: 35px;
    font-size: 0.9rem;
}
/* WhatsApp Demo Tool CSS */
.wa-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 700;
    z-index: 9999;
    display: flex;
    align-items: center;
    transition: 0.3s;
}

.wa-floating-btn:hover {
    transform: scale(1.05);
    background: #128c7e;
}

.wa-demo-tool {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 300px;
    background: white;
    border-radius: 15px;
    z-index: 10000;
    overflow: hidden;
    display: none; /* Hidden by default */
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.wa-header {
    background: #075e54;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wa-body .form-control, .wa-body .form-select {
    border-radius: 8px;
    border: 1px solid #eee;
    font-size: 14px;
}

.wa-body .btn-success {
    background: #25d366;
    border: none;
    border-radius: 8px;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .wa-floating-btn { bottom: 80px; right: 20px; padding: 10px 20px; }
    .wa-demo-tool { right: 20px; width: 280px; bottom: 140px; }
}