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

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

a {
    text-decoration: none;
    color: inherit;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 5%;
    background-color: rgba(11, 14, 20, 0.9);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, padding 0.3s ease, background-color 0.3s;
}

.navbar.hidden {
    transform: translateY(-100%);
}

.navbar.minimal {
    padding: 0.25rem 5%;
    background-color: rgba(11, 14, 20, 0.98);
}

.logo-img {
    height: 35px;
    width: auto;
    transition: transform 0.3s;
    display: block;
}

.logo-img:hover {
    transform: scale(1.05);
}

.nav-links a {
    margin-left: 2rem;
    color: var(--text-secondary);
    transition: all 0.3s;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.nav-links a:hover {
    color: var(--accent-primary);
    text-shadow: 0 0 10px rgba(0, 255, 157, 0.5);
}

/* Hero Section with Slider */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.hero-slide.active {
    opacity: 0.4;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--bg-color) 90%);
    z-index: -1;
}

.hero-content {
    z-index: 1;
    animation: slideUp 1s ease-out;
}

.hero h1 {
    font-size: 5rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 20px rgba(0, 255, 157, 0.3));
}

.hero p {
    font-size: 1.5rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.btn-primary {
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    color: var(--bg-color);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    display: inline-block;
    transition: all 0.3s;
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.4);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 0 30px rgba(0, 255, 157, 0.6);
}

/* Sections */
.section {
    padding: 8rem 5%;
}

.section h2 {
    font-size: 3rem;
    margin-bottom: 4rem;
    text-align: center;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, transparent, var(--accent-primary), transparent);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

/* Cards */
.card {
    position: relative;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    padding: 1.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.3s ease-out; /* Added transition for hover effect */
}

.card:hover {
    transform: translateY(-5px) scale(1.01); /* Subtle lift and scale */
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    border-color: var(--accent-primary); /* Highlight border on hover */
}

.card h3 {
    margin-bottom: 0.35rem;
}

.card-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.15; /* Reduced opacity for cleaner look */
    filter: blur(1px); /* Reduced blur */
    transition: opacity 0.3s ease;
}

.card:hover .card-bg {
    opacity: 0.3; /* Subtle increase on hover */
}

.card-content {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    min-height: 220px;
}

/* Card Slider Styles - REMOVED */

.card p {
    color: #ffffff;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8);
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.card-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
    transition: color 0.3s ease;
}

.card-meta span:hover {
    color: var(--accent-secondary); /* Interactive hover on meta info */
}

/* Team & Trainees */
.team-card {
    text-align: center;
}

.profile-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    border: 3px solid var(--accent-primary);
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.3);
}

.placeholder-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    background: linear-gradient(45deg, #333, #444);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #666;
    border: 3px solid var(--text-secondary);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275); /* Enhanced ease-out for a 'pop' effect */
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer */
footer {
    background-color: #05070a;
    padding: 5rem 5%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Login Form */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #1a202c 0%, #0b0e14 100%);
}

.login-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 400px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }

    .navbar {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links a {
        margin: 0 1rem;
    }

    .card-slider .card {
        min-width: 260px;
        flex-basis: 280px;
    }
}