/* Variables - Corporate Slate & Professional Blue Theme */
:root {
    --color-bg-darker: #020617; 
    --color-bg-dark: #0F172A; 
    --color-bg-card: #1E293B; 
    --color-primary: #2563eb; 
    --color-primary-hover: #1d4ed8;
    --color-secondary: #3b82f6; 
    --color-accent: #64748b; 
    
    --color-text-main: #F8FAFC;
    --color-text-muted: #cbd5e1;
    
    --font-main: 'Inter', sans-serif;
    
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --glass-bg: rgba(30, 41, 59, 0.85);
    --glass-border: rgba(255, 255, 255, 0.08);
    --shadow-soft: 0 10px 25px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 4px 15px rgba(0, 0, 0, 0.4); /* Removed neon glow */
}

/* Light Theme Variables */
[data-theme="light"] {
    --color-bg-darker: #F8FAFC; 
    --color-bg-dark: #FFFFFF; 
    --color-bg-card: #F1F5F9; 
    --color-primary: #2563eb; 
    --color-primary-hover: #1d4ed8;
    --color-secondary: #3b82f6; 
    --color-accent: #64748b; 
    
    --color-text-main: #0F172A;
    --color-text-muted: #475569;
    
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(0, 0, 0, 0.1);
    --shadow-soft: 0 10px 25px rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg-dark);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

ul { list-style: none; }

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

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section { padding: 120px 0; }
.bg-dark { background-color: var(--color-bg-dark); }
.bg-darker { background-color: var(--color-bg-darker); }

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.15;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section-title {
    font-size: 2.5rem;
    color: var(--color-text-main);
    margin-bottom: 0.5rem;
}

.hero-tagline {
    font-size: 1.35rem;
    font-weight: 500;
    color: #FFFFFF !important;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    max-width: 600px;
}

.section-header.center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.6);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    padding: 16px;
    margin-top: 10px;
}

.btn-submit:hover { box-shadow: var(--shadow-glow); }

.btn-whatsapp {
    background-color: #25D366;
    color: white;
}
.btn-whatsapp:hover {
    background-color: #1ebe57;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition);
}

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

/* Header & Navigation */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.header.scrolled {
    padding: 15px 0;
    box-shadow: var(--shadow-soft);
}

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

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    border-radius: 8px; /* Slight rounding to blend well with the design */
}

.main-nav { display: flex; align-items: center; }

.nav-list {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.btn-navbar::after { display: none; }

.btn-navbar {
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    padding: 8px 20px;
    border-radius: 6px;
    border: 1px solid rgba(37, 99, 235, 0.3);
}

.btn-navbar:hover {
    background: var(--color-primary);
    color: white;
}

.theme-toggle-btn {
    background: transparent;
    border: none;
    color: var(--color-text-main);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
}
.theme-toggle-btn:hover {
    background: rgba(128, 128, 128, 0.1);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&q=80&w=2000') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(5,8,17,0.95) 0%, rgba(5,8,17,0.7) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding-top: 80px;
}

.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 4.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    margin-bottom: 20px;
    background: linear-gradient(to right, #FFFFFF, var(--color-text-muted));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.hero-tagline {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-actions { display: flex; gap: 20px; }

/* Solutions Section */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.solution-card {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, rgba(37, 99, 235,0.1), transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.solution-card:hover {
    transform: translateY(-10px);
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.7);
}

.solution-card:hover::before { opacity: 1; }

.card-icon {
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
    /* gradient text effect for icon */
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.card-title { font-size: 1.4rem; margin-bottom: 15px; }
.card-desc { color: var(--color-text-muted); font-size: 1rem; }

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.service-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    transition: var(--transition);
}

.service-item:hover {
    background: rgba(37, 99, 235,0.05);
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
}

.service-item i {
    color: var(--color-primary);
    font-size: 2rem;
    background: rgba(37, 99, 235,0.1);
    min-width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.service-content h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--color-text-main);
}

.service-content p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content p { color: var(--color-text-muted); margin-bottom: 20px; font-size: 1.1rem; }
.about-subtitle { color: var(--color-primary); font-size: 1.3rem; margin-bottom: 25px; font-weight: 600; }

.about-visual { position: relative; }

.about-image-wrapper { position: relative; }

.req-img {
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--glass-border);
}

.glass-float {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 20px 30px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: var(--shadow-soft);
    animation: float 6s ease-in-out infinite;
}

.glass-float i { color: var(--color-accent); font-size: 1.8rem; }
.glass-float .float-text { font-weight: 600; font-size: 1.1rem; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-card {
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    height: 300px;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
}

.portfolio-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
}

.portfolio-info {
    position: absolute;
    bottom: 0; left: 0; width: 100%;
    padding: 30px 20px 20px;
    background: linear-gradient(to top, rgba(5,8,17,0.95), transparent);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-card:hover .portfolio-img { transform: scale(1.08); }
.portfolio-card:hover .portfolio-info { transform: translateY(0); opacity: 1; }

.portfolio-info h4 { font-size: 1.3rem; margin-bottom: 5px; color: white; }
.portfolio-info p { color: var(--color-text-muted); font-size: 0.95rem; }

/* Skills Section */
.skills-container { max-width: 800px; margin: 0 auto; }

.skill-item { margin-bottom: 25px; }

.skill-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-weight: 500;
}

.skill-name i { color: var(--color-primary); margin-right: 10px; width: 20px; text-align: center; }

.skill-bar {
    width: 100%;
    height: 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    width: 0; /* Animated via JS */
    border-radius: 4px;
    transition: width 1.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: var(--shadow-glow);
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 16px;
    position: relative;
    transition: var(--transition);
}

.testimonial-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); }

.quote-icon {
    font-size: 3rem;
    color: rgba(37, 99, 235,0.1);
    position: absolute;
    top: 20px; right: 30px;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-text-muted);
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-info strong { display: block; font-size: 1.1rem; }
.author-info span { font-size: 0.9rem; color: var(--color-text-muted); }

/* FAQ Section */
.faq-container { max-width: 800px; margin: 0 auto; }

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    list-style: none; /* remove default summary arrow */
}
.faq-question::-webkit-details-marker { display: none; }

.faq-question h4 { margin: 0; font-size: 1.1rem; font-weight: 600; transition: var(--transition); }
.faq-question i { color: var(--color-primary); transition: transform 0.3s; }

details[open] { border-color: rgba(37, 99, 235,0.3); }
details[open] .faq-question h4 { color: var(--color-primary); }
details[open] .faq-question i { transform: rotate(180deg); }

.faq-answer {
    padding: 0 25px 25px; 
    color: var(--color-text-muted);
    animation: dropDownFadeIn 0.3s ease-in-out;
}

@keyframes dropDownFadeIn {
    0% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info p { color: var(--color-text-muted); margin-bottom: 40px; font-size: 1.1rem; }

.contact-methods { margin-bottom: 40px; }

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.contact-method i {
    width: 40px; height: 40px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}

.contact-link {
    cursor: pointer;
}

.contact-link:hover {
    color: var(--color-text-main);
}

.contact-link:hover i {
    background: var(--color-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

.contact-actions { display: flex; gap: 15px; }

.contact-form-wrapper {
    background: var(--color-bg-card);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-soft);
}

.form-group { margin-bottom: 25px; }

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--color-text-main);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 15px;
    background: var(--color-bg-dark);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--color-text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input::placeholder, .form-group textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235,0.2);
}

/* Footer border */
.footer {
    border-top: 1px solid var(--glass-border);
    padding: 60px 0 20px;
    background: var(--color-bg-darker);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    border-radius: 8px;
}

.footer-brand p { color: var(--color-text-muted); margin-top: 15px; max-width: 300px; }

.footer-links { display: flex; gap: 30px; }
.footer-links a:hover { color: var(--color-primary); }

.footer-social { display: flex; gap: 20px; }
.footer-social a {
    width: 40px; height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}
.footer-social a:hover { background: var(--color-primary); border-color: var(--color-primary); transform: translateY(-3px); }

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--glass-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-container, .contact-container { grid-template-columns: 1fr; }
    .about-visual { order: -1; }
    .glass-float { right: 0; bottom: -10px; }
    .hero-title { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    .section-title { font-size: 2rem; }
    .hero-title { font-size: 2.8rem; }
    .hero-tagline { font-size: 1.2rem; }
    .mobile-nav-toggle { display: block; }
    
    .main-nav {
        position: fixed;
        top: 70px; left: 0; width: 100%;
        background: var(--color-bg-darker);
        padding: 20px;
        flex-direction: column;
        border-bottom: 1px solid var(--glass-border);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: var(--transition);
    }

    .main-nav.active { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
    
    .nav-list { flex-direction: column; width: 100%; gap: 15px; }
    .footer-content { flex-direction: column; text-align: center; }
    .footer-brand p { margin: 15px auto 0; }
    .footer-links, .footer-social { justify-content: center; }
    .testimonials-grid { grid-template-columns: 1fr; }
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

.float-btn {
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.float-whatsapp {
    background-color: #25D366;
}
.float-whatsapp:hover {
    background-color: #1ebe57;
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}

.float-top {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--color-text-main);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}
.float-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.float-top:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    transform: translateY(-5px);
}

/* Trusted By Banner */
.trusted-section {
    padding: 60px 0;
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--glass-border);
    border-top: 1px solid var(--glass-border);
    overflow: hidden;
}
.trusted-title {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
}
.logo-carousel {
    display: flex;
    overflow: hidden;
    position: relative;
    width: 100%;
}
.logo-carousel::before, .logo-carousel::after {
    content: '';
    position: absolute;
    top: 0; width: 150px; height: 100%;
    z-index: 2;
}
.logo-carousel::before {
    left: 0;
    background: linear-gradient(to right, var(--color-bg-card), transparent);
}
.logo-carousel::after {
    right: 0;
    background: linear-gradient(to left, var(--color-bg-card), transparent);
}
.logo-track {
    display: flex;
    gap: 80px;
    align-items: center;
    animation: scrollLogos 30s linear infinite;
    min-width: 200%;
}
.logo-icon {
    font-size: 3rem;
    color: var(--color-text-muted);
    opacity: 0.5;
    transition: var(--transition);
}
.logo-icon:hover {
    opacity: 1;
    color: var(--color-text-main);
}
@keyframes scrollLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Insights / Blog Section */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.insight-card {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.insight-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-soft);
}
.insight-img {
    width: 100%;
    height: 200px;
    background-size: cover;
    background-position: center;
}
.insight-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.insight-date {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 10px;
    display: inline-block;
}
.insight-content h4 {
    font-size: 1.25rem;
    color: var(--color-text-main);
    margin-bottom: 15px;
    line-height: 1.3;
}
.insight-content p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 25px;
    flex-grow: 1;
}
.insight-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.insight-card:hover .insight-link {
    color: var(--color-primary);
    gap: 12px;
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}
.stat-item {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    padding: 40px 20px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}
.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}
.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-text-main);
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
}
.stat-label {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    align-items: center;
}
.pricing-card {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-soft);
}
.pricing-card.popular {
    border-color: var(--color-primary);
    background: linear-gradient(to bottom, var(--color-bg-card), rgba(37, 99, 235, 0.05));
    transform: scale(1.05);
    z-index: 10;
}
.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(37, 99, 235, 0.2);
}
.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.pricing-header {
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 30px;
}
.pricing-header h3 {
    font-size: 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
    color: var(--color-text-main);
}
.pricing-header .price {
    margin: 20px 0;
}
.pricing-header .price span {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-text-main);
    font-family: 'Space Grotesk', sans-serif;
}
.pricing-header p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}
.pricing-features {
    margin-bottom: 40px;
    flex-grow: 1;
}
.pricing-features li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}
.pricing-features i {
    color: var(--color-primary);
    font-size: 1.1rem;
}
.pricing-card .btn {
    width: 100%;
    margin-top: auto;
}

/* Tech Particles Animation Overlay */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: auto; /* Allows hover interaction */
}

/* Dynamic Hero Overlay Fix */
:root {
    --hero-overlay: rgba(15, 23, 42, 0.95);
}
[data-theme="light"] {
    --hero-overlay: rgba(255, 255, 255, 0.95);
}
.hero::before {
    background: var(--hero-overlay) !important;
}

/* Hero Text Visibility Enforcements */
.hero-title, .hero-tagline {
    text-shadow: 0 4px 25px rgba(0, 0, 0, 0.7);
}
[data-theme="light"] .hero-title, 
[data-theme="light"] .hero-tagline,
[data-theme="light"] .logo,
[data-theme="light"] .nav-link {
    text-shadow: none !important;
}
[data-theme="light"] .hero-title, 
[data-theme="light"] .logo, 
[data-theme="light"] .nav-link {
    color: #0F172A !important;
}
[data-theme="light"] .hero-tagline {
    color: #0F172A !important;
    font-weight: 600 !important;
}

/* Ultimate Readability Hero Glass Shield (Removed per user request) */