/*
=========================================================
 * SecurityNinjas - Main Stylesheet
 * 
 * SECURITY REVIEW:
 * - No inline styles used for critical layout (CSP compliant)
 * - CSS variables used for consistent theming and easy audits
 * - Accessible focus states added for interactive elements
=========================================================
*/
:root {
    /* Color Palette */
    --bg-dark: #07090F;
    --bg-darker: #040508;
    --bg-card: rgba(15, 23, 42, 0.6);
    --text-main: #E2E8F0;
    --text-muted: #94A3B8;
    --accent-neon: #00F0FF;
    --accent-neon-glow: rgba(0, 240, 255, 0.5);
    --accent-secondary: #7000FF;
    --border-color: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Layout */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
    color-scheme: dark;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-neon {
    color: var(--accent-neon);
    text-shadow: 0 0 10px var(--accent-neon-glow);
}

.page-header-spacing {
    margin-top: 80px;
}

.nav-solid {
    background-color: rgba(4, 5, 8, 0.95);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.section-padding {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4 {
    line-height: 1.2;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-normal);
    cursor: pointer;
    border: none;
    font-family: var(--font-sans);
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--accent-neon);
    color: var(--bg-darker);
    box-shadow: 0 0 15px var(--accent-neon-glow);
}

.btn-primary:hover {
    box-shadow: 0 0 30px var(--accent-neon-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--text-main);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-outline {
    border: 1px solid var(--accent-neon);
    color: var(--accent-neon);
    padding: 8px 20px;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition-fast);
}

.btn-outline:hover {
    background-color: var(--accent-neon);
    color: var(--bg-darker);
    box-shadow: 0 0 15px var(--accent-neon-glow);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Navbar */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(4, 5, 8, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon-container {
    width: 66px;
    height: 66px;
    display: flex;
    justify-content: center;
    align-items: center;
}

@keyframes pulse { 
    0% { box-shadow: 0 0 0 0 rgba(0,240,255,0.4); } 
    70% { box-shadow: 0 0 0 15px rgba(0,240,255,0); } 
    100% { box-shadow: 0 0 0 0 rgba(0,240,255,0); } 
}

.hex-border {
    width: 53px; 
    height: 53px;
    background: rgba(0, 240, 255, 0.1);
    border: 2px solid var(--accent-neon);
    display: flex; 
    justify-content: center; 
    align-items: center;
    border-radius: 8px;
    transform: rotate(45deg);
}

.pulsing-radar {
    animation: pulse 2s infinite;
}

.hex-border i { 
    transform: rotate(-45deg); 
    color: var(--accent-neon); 
    font-size: 2.2rem;
    text-shadow: 0 0 10px var(--accent-neon-glow);
}

.logo-text {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--accent-neon);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.nav-links a:not(.btn-outline):hover {
    color: var(--accent-neon);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--text-main);
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at center, #0f172a 0%, #040508 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 50px;
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.cyber-subtitle {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #94A3B8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .lead {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

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

.hero-graphic {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.shield-container {
    position: relative;
    font-size: 12rem;
    color: transparent;
    -webkit-text-stroke: 2px var(--accent-neon);
    animation: float 6s ease-in-out infinite;
}

.shield-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: var(--accent-neon);
    filter: blur(100px);
    opacity: 0.3;
    z-index: -1;
}

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

/* Services */
.services {
    background-color: var(--bg-dark);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-neon), transparent);
    opacity: 0.2;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px 30px;
    border-radius: 8px;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-neon);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--accent-neon);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

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

/* About Section */
.about {
    background-color: var(--bg-darker);
}

.about-content {
    display: flex;
    gap: 60px;
    align-items: center;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
}

.about-stats {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
}

.stat-box h3 {
    display: inline-block;
    font-size: 3rem;
    color: var(--accent-neon);
    margin-bottom: 10px;
    font-weight: 800;
}

.stat-box span {
    font-size: 3rem;
    color: var(--accent-neon);
    font-weight: 800;
}

.stat-box p {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Contact Section */
.contact {
    background-color: var(--bg-dark);
    position: relative;
}

.contact-wrapper {
    display: flex;
    gap: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 50px;
}

.contact-info {
    flex: 1;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 40px;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--accent-neon);
    margin-top: 5px;
}

.info-item h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.info-item p {
    color: var(--text-muted);
}

.contact-form {
    flex: 1.5;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.4); /* Colorful cyan default border */
    border-radius: 4px;
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-neon);
    background-color: rgba(0, 240, 255, 0.08);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3); /* Neon glow on focus */
}

/* Custom Select Dropdown */
.custom-select-wrapper {
    position: relative;
    user-select: none;
    width: 100%;
}

.custom-select {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.4);
    border-radius: 4px;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.custom-select:focus, .custom-select.open {
    outline: none;
    border-color: var(--accent-neon);
    background-color: rgba(0, 240, 255, 0.08);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    color: var(--text-main);
}

.custom-select i {
    transition: transform 0.3s ease;
    color: var(--accent-neon);
}

.custom-select.open i {
    transform: rotate(180deg);
}

.custom-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-darker);
    border: 1px solid var(--accent-neon);
    border-top: none;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    z-index: 10;
    max-height: 250px;
    overflow-y: auto;
    display: none;
    flex-direction: column;
}

.custom-select.open + .custom-options {
    display: flex;
}

.custom-option {
    padding: 12px 20px;
    color: var(--text-main);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.custom-option:hover {
    background-color: rgba(0, 240, 255, 0.15);
    color: var(--accent-neon);
}

/* Custom Scrollbar for the dropdown */
.custom-options::-webkit-scrollbar {
    width: 8px;
}
.custom-options::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
.custom-options::-webkit-scrollbar-thumb {
    background: var(--accent-neon);
    border-radius: 4px;
}

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

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

.footer-brand {
    flex: 2;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 20px;
    max-width: 300px;
}

.footer-links, .footer-social {
    flex: 1;
}

.footer-links h4, .footer-social h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-neon);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-icons a:hover {
    background-color: var(--accent-neon);
    color: var(--bg-darker);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Pricing Styles */
.pricing-hero {
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    align-items: center; /* Ensures the popular card can be larger/taller without breaking layout */
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px 30px;
    position: relative;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Global Scanline Effect */
body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.05),
        rgba(0, 0, 0, 0.05) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 9999;
    opacity: 0.2;
}

/* Enhanced Glows */
.text-neon {
    color: var(--accent-neon);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-neon);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
}

/* Premium Button Interaction */
.btn-primary:hover, .btn-outline:hover {
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
    transform: translateY(-2px);
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-neon);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
}

.pricing-card.popular {
    border-color: var(--accent-neon);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
    transform: scale(1.05);
    background: rgba(15, 23, 42, 0.8);
    z-index: 2;
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 240, 255, 0.2);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-neon);
    color: var(--bg-darker);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.pricing-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 30px;
    margin-bottom: 30px;
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.pricing-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.price {
    margin: 20px 0;
    display: flex;
    justify-content: center;
    align-items: baseline;
}

.price .currency {
    font-size: 1.5rem;
    color: var(--accent-neon);
    font-weight: 600;
}

.price .amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-main);
}

.price .period {
    color: var(--text-muted);
    margin-left: 5px;
}

.price-desc {
    font-size: 0.85rem !important;
    color: var(--accent-neon) !important;
    font-family: var(--font-mono);
}

.pricing-body {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pricing-body .feature-list {
    margin-bottom: 30px;
    flex-grow: 1;
}

.pricing-body .feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.pricing-body .feature-list li.disabled {
    color: var(--text-muted);
    opacity: 0.5;
}

.pricing-body .feature-list li.disabled i {
    color: #ef4444; /* Red cross */
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

/* Responsive */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .contact-wrapper {
        flex-direction: column;
    }
    
    .footer-content {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: rgba(4, 5, 8, 0.95);
        flex-direction: column;
        padding: 30px 0;
        border-bottom: 1px solid var(--border-color);
        backdrop-filter: blur(10px);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .shield-container {
        font-size: 8rem;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.popular {
        transform: none;
    }

    .pricing-card.popular:hover {
        transform: translateY(-10px);
    }
/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-secondary);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 1000;
    border: 1px solid var(--accent-neon);
    box-shadow: 0 0 15px rgba(112, 0, 255, 0.4);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--accent-neon);
    color: var(--bg-darker);
    transform: translateY(-5px);
    box-shadow: 0 0 20px var(--accent-neon-glow);
}
    .pricing-hero h1 {
        font-size: 2.5rem !important;
    }
    
    .faq-grid {
        grid-template-columns: 1fr !important;
    }
}