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

:root {
    --color-bg-dark: #0a0a0a;
    --color-bg-card: #141414;
    --color-bg-light: #f9f9f9;
    --color-primary: #804A00; /* Crimson Red */
    --color-primary-hover: #6F4E37;
    --color-text-light: #ffffff;
    --color-text-dark: #1a1a1a;
    --color-text-muted: #aaaaaa;
    --color-text-body: #444444;
    --color-border: #262626;
    
    --font-heading: 'Orbitron', sans-serif;
    --font-sub: 'Rajdhani', sans-serif;
    --font-body: 'Roboto', sans-serif;
    
    --transition: all 0.3s ease-in-out;
}

html {
    scroll-behavior: smooth;
    font-family: var(--font-body);
    color: var(--color-text-body);
    background-color: var(--color-bg-light);
}

body {
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-red {
    color: var(--color-primary);
}

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

ul {
    list-style: none;
}

/* BUTTONS */
.btn {
    display: inline-block;
    padding: 12px 28px;
    font-family: var(--font-sub);
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-light);
    border: 2px solid var(--color-text-light);
    margin-left: 15px;
}

.btn-secondary:hover {
    background-color: var(--color-text-light);
    color: var(--color-bg-dark);
    transform: translateY(-2px);
}

/* HEADER & NAVIGATION */
header {
    background-color: rgba(10, 10, 10, 0.95);
    border-bottom: 2px solid var(--color-primary);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-rcw {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 900;
    color: var(--color-text-light);
    letter-spacing: 1px;
    line-height: 1;
}

.brand-sub {
    font-family: var(--font-sub);
    font-size: 11px;
    color: var(--color-primary);
    font-weight: 700;
    letter-spacing: 0.5px;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    color: var(--color-text-light);
    font-family: var(--font-sub);
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 5px 0;
    position: relative;
}

.nav-links a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

.nav-links a:not(.btn-nav):hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--color-primary);
}

.btn-nav {
    background-color: var(--color-primary);
    padding: 8px 18px !important;
    border-radius: 4px;
    font-weight: 700;
}

.btn-nav:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-text-light) !important;
}

/* HERO SECTION */
.hero-section {
    position: relative;
    padding: 180px 0 120px 0;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    min-height: 85vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(20,20,20,0.2) 0%, rgba(10,10,10,0.9) 80%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 5;
    max-width: 800px;
}

.badge-experience {
    display: inline-block;
    background-color: rgba(229, 9, 20, 0.15);
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 13px;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 25px;
    font-weight: 700;
    letter-spacing: 1px;
    animation: pulse 2s infinite;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 45px;
    font-weight: 900;
    line-height: 1.2;
    text-transform: uppercase;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 18px;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 700px;
    font-weight: 300;
}

/* SECTION HEADER MODULE */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .subtitle {
    font-family: var(--font-sub);
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 10px;
}

.section-header h2 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    font-size: 32px;
    font-weight: 700;
    text-transform: uppercase;
}

.about-section .section-header h2 {
    color: var(--color-text-dark);
}

.header-line {
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
    margin: 15px auto 0 auto;
}

/* STATS SECTION */
.stats-section {
    background-color: #111;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 40px 0;
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-card h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 5px;
}

.stat-card p {
    font-family: var(--font-sub);
    color: var(--color-text-light);
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

/* ABOUT SECTION / PROFILE */
.about-section {
    padding: 100px 0;
    background-color: var(--color-text-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.about-text h3 {
    font-family: var(--font-sub);
    font-size: 26px;
    color: var(--color-text-dark);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    color: #555;
    text-align: justify;
}

.vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 35px;
}

.vm-box {
    background-color: #f0f0f0;
    padding: 20px;
    border-left: 4px solid var(--color-primary);
    border-radius: 0 4px 4px 0;
}

.vm-box h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    color: var(--color-text-dark);
    margin-bottom: 10px;
}

.vm-box p {
    font-size: 14px;
    margin-bottom: 0;
    color: #666;
}

/* CODE TECH CARD VISUAL */
.tech-card-mockup {
    background-color: var(--color-bg-dark);
    border-radius: 6px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.card-head {
    background-color: #1a1a1a;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--color-border);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.dot.red { background-color: #ff5f56; }
.dot.yellow { background-color: #ffbd2e; }
.dot.green { background-color: #27c93f; }

.card-title {
    color: var(--color-text-muted);
    font-family: var(--font-heading);
    font-size: 11px;
    margin-left: 10px;
    letter-spacing: 1px;
}

.card-body {
    padding: 20px;
    color: #39ff14; /* Cyber green */
    font-size: 13px;
    overflow-x: auto;
}

/* CORE SPECIALTIES / SERVICES */
.services-section {
    padding: 100px 0;
    background-color: #111;
    color: var(--color-text-light);
}

.services-section .section-header h2 {
    color: var(--color-text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 40px;
    border-radius: 6px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: transparent;
    transition: var(--transition);
}

.service-card:hover::before {
    background-color: var(--color-primary);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
    border-color: rgba(229,9,20,0.3);
}

.service-card.highlight {
    border-color: rgba(229, 9, 20, 0.4);
    background: linear-gradient(145deg, #141414 0%, #1c1313 100%);
}

.service-icon {
    color: var(--color-primary);
    margin-bottom: 25px;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.service-card p {
    color: var(--color-text-muted);
    font-size: 15px;
    margin-bottom: 25px;
}

.service-list {
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
}

.service-list li {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.service-list li::before {
    content: '▶';
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--color-primary);
    font-size: 10px;
}

/* CERTIFICATIONS SECTION */
.certs-section {
    padding: 100px 0;
    background-color: var(--color-bg-light);
    text-align: center;
}

.certs-intro {
    max-width: 700px;
    margin: -30px auto 50px auto;
    font-size: 16px;
    color: #555;
}

.certs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.cert-item {
    background-color: var(--color-text-light);
    border: 1px solid #e0e0e0;
    padding: 35px 25px;
    border-radius: 6px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.02);
    transition: var(--transition);
}

.cert-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
    border-color: var(--color-primary);
}

.cert-badge {
    display: inline-block;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 4px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--color-primary);
}

.cert-item h4 {
    font-family: var(--font-sub);
    font-size: 18px;
    color: var(--color-text-dark);
    margin-bottom: 12px;
    font-weight: 700;
}

.cert-item p {
    font-size: 14px;
    color: #666;
}

/* CONTACT SECTION */
.contact-section {
    padding: 100px 0;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
}

.contact-section .section-header h2 {
    color: var(--color-text-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-family: var(--font-sub);
    font-size: 24px;
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-icon {
    color: var(--color-primary);
    flex-shrink: 0;
}

.info-text h4 {
    font-family: var(--font-heading);
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 5px;
    color: var(--color-text-light);
}

.info-text p, .info-text a {
    color: var(--color-text-muted);
    font-size: 15px;
}

.info-text a:hover {
    color: var(--color-primary);
}

/* CONTACT FORM */
.contact-form-container {
    background-color: var(--color-bg-card);
    padding: 40px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-sub);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 8px;
    color: var(--color-text-light);
    letter-spacing: 0.5px;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    background-color: rgba(0,0,0,0.3);
    border: 1px solid var(--color-border);
    padding: 12px 15px;
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-size: 15px;
    border-radius: 4px;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 8px rgba(229,9,20,0.2);
}

.btn-submit {
    width: 100%;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    padding: 14px;
    font-family: var(--font-sub);
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

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

/* FOOTER */
footer {
    background-color: #050505;
    padding: 60px 0 20px 0;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-light);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 15px;
}

.footer-brand p {
    color: var(--color-text-muted);
    max-width: 600px;
    font-size: 14px;
}

.footer-links h4 {
    font-family: var(--font-heading);
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

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

.footer-links ul li a {
    color: var(--color-text-muted);
    font-size: 14px;
}

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

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
    font-size: 13px;
    color: #555;
}

/* RESPONSIVE DESIGN & MOBILE BAR */
.menu-toggle {
    display: none;
    cursor: pointer;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--color-text-light);
    transition: var(--transition);
}

/* ANIMATIONS */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(229,9,20,0.4); }
    70% { box-shadow: 0 0 0 10px rgba(229,9,20,0); }
    100% { box-shadow: 0 0 0 0 rgba(229,9,20,0); }
}

/* MEDIA QUERIES */
@media (max-width: 992px) {
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .certs-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 72px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 72px);
        background-color: var(--color-bg-dark);
        flex-direction: column;
        padding-top: 40px;
        gap: 30px;
        transition: 0.4s ease;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .mobile-menu.is-active .bar:nth-child(2) { opacity: 0; }
    .mobile-menu.is-active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .mobile-menu.is-active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
    
    .hero-content h1 {
        font-size: 32px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    .btn-secondary {
        margin-left: 0;
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
}