:root {
    --primary-orange: #ff6000;     /* Changed from --primary-orange to match your theme */
    --dark-bg: #111827;
    --dark-card: #1a2233;
    --light-text: #ffffff;
    --gray-text: #d1d5db;
    --border-color: #374151;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
}

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

a {
    color: var(--primary-orange);
    text-decoration: none;
}

h1, h2, h3 {
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }

section {
    padding: 80px 0;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-orange);
    color: #000;
}

.btn-primary:hover {
    opacity: 0.9;
}

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

.btn-secondary:hover {
    background-color: var(--primary-orange);
    color: #000;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-text);
    letter-spacing: 2px;
}

/* Header */
.main-header {
    background: rgba(17, 24, 39, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

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

.main-nav {
    display: none; 
}

.main-nav ul {
    list-style: none;
    display: flex;
}

.main-nav li {
    margin-left: 2rem;
}

.main-nav a {
    color: var(--gray-text);
    font-weight: 500;
}
.main-nav a:hover {
    color: var(--light-text);
}

.header-actions {
    display: none; 
    align-items: center;
    gap: 1.5rem;
}

.header-actions a {
    color: var(--light-text);
    font-weight: 500;
}
.header-actions a.btn {
    color: #000;
}

.mobile-nav-toggle {
    display: block; 
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0;
    overflow: hidden;
}
.hero-video-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: -2;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at center, rgba(17, 24, 39, 0.5) 0%, rgba(17, 24, 39, 0.9) 70%, rgb(17, 24, 39) 100%);
    z-index: -1;
}
.hero-content {
    position: relative;
    z-index: 1;
}
.hero-content h1 {
    color: var(--light-text);
}
.hero-content p {
    max-width: 600px;
    margin: 1rem auto 2rem;
    color: var(--gray-text);
    font-size: 1.1rem;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.trusted-by {
    margin-top: 5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.trusted-by span {
    color: var(--gray-text);
    font-weight: 500;
}

.trusted-by img {
    opacity: 0.7;
    height: 25px;
    width: auto;
}

/* Platform Intro */
.platform-intro .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}
.intro-box {
    border: 2px solid var(--primary-orange);
    padding: 2rem;
    flex-basis: 50%;
}
.intro-box p {
    font-size: 1.25rem;
    font-weight: 500;
}
.server-graphic img {
    max-width: 100%;
}

/* Stats Section */
.stats .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}
.stat-item {
    flex: 1;
}
.stat-item h2 {
    font-size: 5rem;
    color: var(--primary-orange);
}
.stat-item p {
    color: var(--gray-text);
    max-width: 350px;
}
.beat-odds {
    text-align: right;
}
.beat-odds h3 {
    font-size: 2.5rem;
}

.stat-connector {
    width: 200px;
    height: 5px;
    background: var(--primary-orange);
    border-radius: 5px;
}

/* Upskilling Section */
.upskilling {
    text-align: center;
}
.upskilling h2 {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
    text-align: left;
}

.card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}
.card-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Workforce Dev & Demo Preview */
.workforce-dev, .demo-preview {
    text-align: center;
}
.workforce-dev h2, .demo-preview h2 {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.workforce-buttons {
    margin: 2rem 0;
    display: flex;
    justify-content: center;
    gap: 1rem;
}
.link {
    font-weight: 500;
}
.video-placeholder {
    width: 100%;
    max-width: 800px;
    aspect-ratio: 16 / 9;
    background: #000;
    margin: 2rem auto;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--border-color);
}
.play-button {
    font-size: 3rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    cursor: pointer;
}

/* Testimonial */
.testimonial .container {
    display: flex;
    gap: 3rem;
    align-items: center;
}
.testimonial-logo {
    font-size: 2rem;
    font-weight: bold;
    flex-shrink: 0;
}
.testimonial-content blockquote {
    font-size: 1.5rem;
    font-style: italic;
    border-left: 4px solid var(--primary-orange);
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}
.testimonial-content cite {
    display: block;
    font-weight: bold;
    margin-bottom: 1rem;
}
.testimonial-content p {
    color: var(--gray-text);
}

/* Solutions Domains */
.tabs {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}
.tab-link {
    background: none;
    border: none;
    color: var(--gray-text);
    font-size: 1.2rem;
    padding: 1rem 0;
    cursor: pointer;
    border-bottom: 3px solid transparent;
}
.tab-link.active, .tab-link:hover {
    color: var(--light-text);
    border-bottom-color: var(--primary-orange);
}
.tab-content {
    display: none;
    align-items: center;
    gap: 3rem;
}
.tab-text ul {
    list-style: '✓ ';
    padding-left: 1.5rem;
    margin: 1rem 0;
}
.tab-text li {
    margin-bottom: 0.5rem;
}
.tab-image img {
    max-width: 100%;
    border-radius: 10px;
}

/* Large Stat */
.large-stat {
    text-align: center;
    background: url('https://via.placeholder.com/1920x400/111827/1a2233?text=') no-repeat center center/cover;
}
.stat-number {
    font-size: 6rem;
    font-weight: 700;
    color: var(--primary-orange);
}
.stat-text {
    max-width: 500px;
    margin: 0 auto 1rem;
    font-weight: 500;
    letter-spacing: 1px;
}

/* Courses Section */
.courses-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}
.course-card {
    background: var(--dark-card);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}
.course-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}
.course-card-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.course-card-content span {
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}
.course-card-content p {
    color: var(--gray-text);
    margin-top: 0.5rem;
}
.course-card-actions {
    margin-top: 1.5rem;
}
.btn-apply {
    background-color: var(--primary-orange);
    color: #000;
    padding: 8px 20px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    display: inline-block;
}
.btn-apply:hover {
    opacity: 0.9;
}

/* Demo Form */
.demo-form-section {
    background-color: var(--dark-card);
}
.demo-form-section .container {
    max-width: 800px;
    text-align: center;
}
.demo-form {
    margin-top: 2rem;
    text-align: left;
}
.form-row {
    display: flex;
    gap: 1rem;
}
.form-row input {
    width: 50%;
}
.demo-form input, .demo-form select, .demo-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 1rem;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    background-color: var(--dark-bg);
    color: var(--light-text);
    font-family: 'Poppins', sans-serif;
}
.demo-form textarea {
    min-height: 120px;
    resize: vertical;
}
.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}
.form-consent label {
    font-size: 0.9rem;
    color: var(--gray-text);
}
.demo-form button {
    width: 100%;
    font-size: 1.1rem;
}
.form-footer-text {
    font-size: 0.8rem;
    color: var(--gray-text);
    margin-top: 1rem;
    text-align: center;
}

/* Footer */
.main-footer {
    background-color: #0d121c;
    padding-top: 4rem;
}
.footer-top {
    display: flex;
    justify-content: space-between;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border-color);
}
.footer-about {
    flex-basis: 25%;
}
.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    flex-basis: 70%;
    justify-content: space-between;
}
.footer-col h4 {
    margin-bottom: 1rem;
    color: var(--light-text);
}
.footer-col ul {
    list-style: none;
}
.footer-col li {
    margin-bottom: 0.5rem;
}
.footer-col a {
    color: var(--gray-text);
}
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    font-size: 0.9rem;
    color: var(--gray-text);
}
.footer-bottom ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

/* --- MOBILE NAVIGATION --- */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--dark-bg);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
}

.mobile-nav.is-open {
    transform: translateX(0);
}

.mobile-nav-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: none;
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
}

.mobile-nav nav ul {
    list-style: none;
    text-align: center;
}

.mobile-nav nav li {
    margin: 2rem 0;
}

.mobile-nav nav a {
    color: var(--light-text);
    font-size: 1.5rem;
    font-weight: 500;
}
.mobile-header-actions {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    width: 80%;
}
.mobile-header-actions a {
    width: 100%;
    text-align: center;
}

/* --- RESPONSIVE DESIGN --- */
@media (min-width: 992px) {
    .main-nav { display: flex; }
    .header-actions { display: flex; }
    .mobile-nav-toggle { display: none; }
    .card-grid { grid-template-columns: repeat(3, 1fr); }
    .courses .card-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 768px) and (max-width: 991px) {
     .card-grid { grid-template-columns: 1fr 1fr; }
     .courses .card-grid { grid-template-columns: 1fr 1fr; }
}

/* Tablets and below */
@media (max-width: 991px) {
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2rem; }
        
    .platform-intro .container, .stats .container, .testimonial .container {
        flex-direction: column;
        text-align: center;
    }
    .stats .beat-odds { text-align: center; }
    .stat-connector { display: none; }
    .tab-content { flex-direction: column; }
    .footer-top, .footer-links { flex-direction: column; }
}

/* Mobile phones */
@media (max-width: 767px) {
    section { padding: 60px 0; }
    h1 { font-size: 2.2rem; }
    .hero { height: 100vh; }
    .hero-buttons, .workforce-buttons { flex-direction: column; }
    .trusted-by { gap: 1rem; }
    .trusted-by img { height: 20px; }
    .form-row { flex-direction: column; gap: 0; }
    .form-row input { width: 100%; }
    .footer-bottom { flex-direction: column; gap: 1rem; }
    .tabs {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
    }
    .tab-link {
        text-align: center;
    }
}