:root {
    /* INACTIVE: Elite Academy Gold Theme
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-tertiary: #1f2937;
    --accent: #e6b325;
    --accent-hover: #facc15;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    */
    
    /* ACTIVE THEME: Original Neon Teal Theme */
    --bg-primary: #0a192f;       /* Dark navy background */
    --bg-secondary: #112240;     /* Navy secondary background */
    --bg-tertiary: #233554;      /* Mid navy background */
    --accent: #64ffda;           /* Neon teal accent */
    --accent-hover: #33eebb;     /* Lighter teal for hover states */
    --text-primary: #ccd6f6;     /* Light gray for headings */
    --text-secondary: #8892b0;   /* Muted gray for body text */
    
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
}

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

html, body {
    width: 100%;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    line-height: 1.6;
}

img, video {
    max-width: 100%;
    height: auto;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
}

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

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--bg-primary);
    border: 1px solid var(--accent);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.btn-outline:hover {
    background-color: var(--accent);
    color: var(--bg-primary);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Typography elements */
.highlight {
    color: var(--accent);
}

.badge {
    display: inline-block;
    color: var(--accent);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(10px);
    z-index: 100;
    transition: var(--transition);
    padding: 20px 0;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
    display: flex;
    align-items: center;
}

.nav-logo {
    max-height: 50px;
    width: auto;
}

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

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--accent);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background-color: var(--bg-primary);
}

.hero-bg {
    display: none;
}

.hero-overlay {
    display: none;
}

.hero-split {
    display: flex;
    align-items: center;
    gap: 40px;
    width: 100%;
    padding: 40px 0;
}

.hero-split .hero-text {
    flex: 1;
    min-width: 300px;
}

.hero-image {
    flex: 1;
    min-width: 300px;
}

.hero-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 60px -15px rgba(2, 12, 27, 0.9);
    border: 2px solid rgba(100, 255, 218, 0.2);
}

.hero-content {
    max-width: 700px;
}

.hero-text .title {
    font-size: clamp(3rem, 5vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-text .subtitle {
    font-size: 1.1rem;
    max-width: 500px;
    margin-bottom: 2rem;
}

.aapc-logo {
    max-width: 250px;
    margin-bottom: 20px;
}

.milestone-text {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 2rem;
}

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

/* What is Medical Coding? Section */
.what-is-section {
    padding: 100px 0;
    background-color: var(--bg-secondary);
}

.steps-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.step-item {
    background-color: var(--bg-tertiary);
    padding: 30px 25px;
    border-radius: 12px;
    text-align: center;
    min-width: 160px;
    max-width: 200px;
    flex: 1;
    transition: var(--transition);
}

.step-item:hover {
    transform: translateY(-5px);
}

.step-num {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 900;
    color: rgba(100, 255, 218, 0.2);
    margin-bottom: 12px;
}

.step-item h3 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.step-item p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.highlight-step {
    border: 2px solid var(--accent);
    background: linear-gradient(135deg, var(--bg-tertiary), rgba(100, 255, 218, 0.05));
}

.highlight-step .step-num {
    color: var(--accent);
}

.step-arrow {
    font-size: 2.5rem;
    color: var(--bg-tertiary);
    font-weight: 300;
}

.what-is-bottom {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.what-is-bottom strong {
    color: var(--accent);
}

@media (max-width: 700px) {
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .steps-flow {
        flex-direction: column;
        gap: 5px;
    }
    
    .step-item {
        max-width: 100%;
        width: 100%;
    }
}

/* Career Section */
.career-section {
    padding: 100px 0;
}

.career-container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.career-text {
    flex: 1;
}

.career-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.benefits-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefits-list li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.icon-box {
    color: var(--accent);
    font-size: 1.5rem;
}

.benefits-list strong {
    color: var(--text-primary);
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.career-image {
    flex: 1;
    position: relative;
}

.career-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 20px 40px -15px rgba(2, 12, 27, 0.7);
    filter: grayscale(20%) contrast(1.1);
    transition: var(--transition);
}

.career-image:hover img {
    filter: none;
}

.floating-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: rgba(17, 34, 64, 0.85);
    backdrop-filter: blur(10px);
    padding: 20px 30px;
    border-radius: 8px;
    border: 1px solid var(--bg-tertiary);
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
    animation: float 6s ease-in-out infinite;
}

.floating-card h3 {
    color: var(--accent);
    font-size: 2rem;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* Why Us & Video Section */
.why-us-section {
    padding: 100px 0;
    background-color: var(--bg-secondary);
}

.why-us-container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.why-us-text {
    flex: 1;
    min-width: 300px;
}

.why-us-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.why-us-video {
    flex: 1;
    min-width: 300px;
}

.video-thumbnail-link {
    display: block;
    text-decoration: none;
}

.video-thumbnail-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px -15px rgba(2, 12, 27, 0.7);
    border: 2px solid var(--accent);
    transition: var(--transition);
    cursor: pointer;
}

.video-thumbnail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px -15px rgba(2, 12, 27, 0.9);
}

.video-thumb-img {
    width: 100%;
    display: block;
    filter: brightness(0.6);
    transition: var(--transition);
}

.video-thumbnail-card:hover .video-thumb-img {
    filter: brightness(0.4);
}

.video-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    width: 90%;
}

.play-btn {
    width: 70px;
    height: 70px;
    background-color: var(--accent);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 15px;
    transition: var(--transition);
}

.video-thumbnail-card:hover .play-btn {
    transform: scale(1.1);
}

.video-play-overlay p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.video-play-overlay span {
    font-size: 0.85rem;
    color: var(--accent);
    font-family: var(--font-heading);
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 100px 0;
    background-color: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-box {
    background-color: var(--bg-secondary);
    padding: 40px 30px;
    border-radius: 12px;
    border: 1px solid var(--bg-tertiary);
    transition: var(--transition);
    text-align: center;
}

.feature-box:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px -10px rgba(100, 255, 218, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
}

.feature-box h3 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.feature-box p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Milestones Section */
.milestones-section {
    padding: 60px 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--bg-tertiary);
}

.milestones-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    text-align: center;
}

.milestone-box {
    flex: 1;
    min-width: 200px;
}

.milestone-box .counter {
    font-size: 3.5rem;
    color: var(--accent);
    margin-bottom: 10px;
    line-height: 1;
}

.milestone-box p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Courses Section */
.courses-section {
    padding: 100px 0;
    background-color: var(--bg-secondary);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px;
}

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

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

.course-card {
    background-color: var(--bg-tertiary);
    padding: 40px 30px;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -15px rgba(2, 12, 27, 0.7);
}

.card-icon {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: 20px;
}

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

.highlight-card {
    background: linear-gradient(135deg, var(--bg-tertiary), rgba(100, 255, 218, 0.1));
    border: 1px solid rgba(100, 255, 218, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.highlight-card h3 {
    color: var(--accent);
    font-size: 1.8rem;
}

.highlight-card p {
    margin-bottom: 20px;
}

/* About Section */
.about-section {
    padding: 100px 0;
}

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

.about-image {
    flex: 1;
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent);
    border-radius: 8px;
    z-index: -1;
    transition: var(--transition);
}

.about-image:hover::before {
    top: 15px;
    left: 15px;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    transition: var(--transition);
}

.about-image:hover img {
    filter: none;
}

.about-text {
    flex: 1.2;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1rem;
}

/* Reviews Section */
.reviews-section {
    padding: 100px 0;
    background-color: var(--bg-primary);
}

.slider-wrapper {
    position: relative;
    max-width: 650px;
    margin: 0 auto;
}

.reviews-slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    gap: 20px;
    padding-bottom: 10px;
    -ms-overflow-style: none;  
    scrollbar-width: none;  
}

.reviews-slider::-webkit-scrollbar {
    display: none; 
}

.review-slide {
    flex: 0 0 100%;
    width: 100%;
    scroll-snap-align: center;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
    border: 1px solid var(--bg-tertiary);
    background-color: var(--bg-secondary);
}

.review-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--bg-tertiary);
    color: var(--accent);
    border: 1px solid var(--accent);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: var(--transition);
}

.slider-btn:hover {
    background-color: var(--accent);
    color: var(--bg-primary);
}

.prev-btn {
    left: -60px;
}

.next-btn {
    right: -60px;
}

@media (max-width: 800px) {
    .prev-btn {
        left: -15px;
    }
    .next-btn {
        right: -15px;
    }
}

/* Wall of Fame */
.success-section {
    padding: 100px 0;
    background-color: var(--bg-primary);
}

.success-grid {
    column-count: 3;
    column-gap: 30px;
    margin-top: 40px;
}

@media (max-width: 900px) {
    .success-grid {
        column-count: 2;
    }
}

@media (max-width: 600px) {
    .success-grid {
        column-count: 1;
    }
}

.success-card {
    break-inside: avoid;
    margin-bottom: 30px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--bg-tertiary);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
    transition: var(--transition);
}

.success-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.media-wrapper {
    width: 100%;
    background-color: var(--bg-primary);
}

.media-wrapper video {
    width: 100%;
    aspect-ratio: 9 / 16; /* Keep videos portrait */
    object-fit: cover;
    display: block;
    background-color: #000;
}

.media-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

.success-info {
    padding: 20px;
    text-align: center;
}

.success-info h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.success-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* CTA / Contact */
.cta-section {
    padding: 100px 0;
    text-align: center;
}

.cta-container {
    background-color: var(--bg-secondary);
    padding: 80px 40px;
    border-radius: 12px;
    box-shadow: 0 20px 40px -15px rgba(2, 12, 27, 0.7);
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content > p {
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}

.info-item {
    text-align: left;
    background: var(--bg-tertiary);
    padding: 30px;
    border-radius: 8px;
    min-width: 250px;
}

.info-item strong {
    color: var(--accent);
    display: block;
    margin-bottom: 10px;
    font-size: 1.1rem;
    font-family: var(--font-heading);
}

/* Footer */
footer {
    background-color: #020c1b;
    padding: 60px 0 40px;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    text-align: left;
}

.footer-logo {
    flex: 1;
    min-width: 250px;
    margin-bottom: 0;
}

.footer-logo p {
    margin-top: 10px;
    font-size: 0.9rem;
}

.footer-social {
    flex: 1;
    min-width: 250px;
    text-align: center;
}

.footer-social h3 {
    margin-bottom: 15px;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.social-btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 4px;
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: 0.9rem;
    font-family: var(--font-heading);
    transition: var(--transition);
}

.social-btn:hover {
    background-color: var(--accent);
    color: #020c1b;
}

.footer-copy {
    flex: 1;
    min-width: 250px;
    text-align: right;
    font-size: 0.85rem;
    color: var(--bg-tertiary);
}

/* Animations */
.animate-on-load {
    animation: slideUp 1s ease forwards;
}

.fade-in-scroll {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 900px) {
    .hero-split, .career-container, .about-container {
        flex-direction: column;
        gap: 40px;
    }

    .hero-image, .career-image, .about-image {
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
    }
    
    /* Avoid pseudo-elements causing horizontal overflow */
    .about-image::before {
        width: calc(100% - 20px);
        height: calc(100% - 20px);
        top: 10px;
        left: 10px;
    }
    
    .floating-card {
        left: 10px;
        bottom: 10px;
    }
    
    /* Hide desktop slider buttons on mobile */
    .slider-btn {
        display: none;
    }
    
    .nav-links, .nav-btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-text .title {
        font-size: 3rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
}

@media (max-width: 600px) {
    .contact-info {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .footer-copy {
        text-align: center;
    }
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    color: white;
}


    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}