/* style.css - Orange & Black Theme */
* {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #f97316;  /* Orange */
    --primary-dark: #ea580c;
    --secondary: #000000; /* Black */
    --accent: #fbbf24;
    --light: #fff7ed;
    --dark: #1c1917;
    --gray: #78716c;
    --white: #ffffff;
}

body {
    background-color: var(--white);
    color: var(--dark);
}

.logo-font {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.03);
}

/* Loader */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.loader-logo {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #fed7aa;
    border-top: 5px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.page-content {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

/* Navigation */
.nav-link {
    position: relative;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

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

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.3);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid var(--primary);
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

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

/* Cards */
.course-card, .blog-card, .testimonial-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #f3f4f6;
}

.course-card:hover, .blog-card:hover, .testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

/* Gradient Backgrounds */
.orange-gradient {
    background: linear-gradient(135deg, #fff7ed, #fed7aa);
}

.black-gradient {
    background: linear-gradient(135deg, #1c1917, #000000);
    color: white;
}

.primary-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

/* Utility Classes */
.section-padding {
    padding: 80px 0;
}

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

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 3rem;
}

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

.black-text {
    color: var(--secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

/* Custom Styles */
.hero-circle {
    background: linear-gradient(135deg, var(--primary), #f59e0b);
}

.icon-circle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.badge {
    background-color: var(--primary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.divider {
    height: 3px;
    width: 60px;
    background: linear-gradient(90deg, var(--primary), transparent);
    margin: 20px auto;
}