/* ==========================================================================
   Natunkicho Learning Ecosystem - Core Styles
   ========================================================================== */

/* --- 1. Variables & Scoping --- */
#nk-learning-ecosystem {
    --nk-primary: #0056b3;        /* Premium Trust Blue */
    --nk-secondary: #f0f4f8;      /* Soft background */
    --nk-accent: #ff9900;         /* Action/Warning Orange */
    --nk-text-dark: #1a1a1a;
    --nk-text-light: #555555;
    --nk-border: #e0e0e0;
    --nk-white: #ffffff;
    --nk-radius: 8px;
    --nk-shadow: 0 4px 12px rgba(0,0,0,0.05);
    --nk-shadow-hover: 0 10px 20px rgba(0,0,0,0.1);
    
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--nk-text-dark);
    line-height: 1.6;
    background-color: var(--nk-white);
}

/* Base Utility Classes */
#nk-learning-ecosystem .nk-learning-section {
    padding: 80px 0;
}
#nk-learning-ecosystem .bg-light-gray {
    background-color: var(--nk-secondary);
}
#nk-learning-ecosystem .nk-learning-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- 2. Typography & Buttons --- */
#nk-learning-ecosystem h1, h2, h3, h4 {
    margin-top: 0;
    font-weight: 700;
}
#nk-learning-ecosystem .nk-section-title {
    font-size: 2rem;
    margin-bottom: 10px;
}
#nk-learning-ecosystem .nk-section-header {
    margin-bottom: 40px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
#nk-learning-ecosystem .nk-btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--nk-radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}
#nk-learning-ecosystem .nk-btn-primary { background: var(--nk-primary); color: var(--nk-white); }
#nk-learning-ecosystem .nk-btn-primary:hover { background: #004494; }
#nk-learning-ecosystem .nk-btn-secondary { background: var(--nk-white); color: var(--nk-primary); border: 2px solid var(--nk-primary); }
#nk-learning-ecosystem .nk-btn-primary-sm { padding: 8px 16px; font-size: 14px; background: var(--nk-primary); color: var(--nk-white); }

/* --- REPLACE SECTION 3: The New Premium Pill Navigation --- */
#nk-learning-ecosystem .nk-margin-top-gap {
    margin-top: 30px; /* Adjust this to create the perfect gap below your main header */
}
#nk-learning-ecosystem .nk-learning-nav-wrapper {
    background: var(--nk-white);
    border-bottom: 1px solid var(--nk-border);
    padding: 15px 0;
}
#nk-learning-ecosystem .nk-learning-nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
#nk-learning-ecosystem .nk-premium-menu-scroll {
    overflow-x: auto;
    scrollbar-width: none; /* Firefox */
}
#nk-learning-ecosystem .nk-premium-menu-scroll::-webkit-scrollbar { display: none; } /* Chrome */
#nk-learning-ecosystem .nk-learning-menu-pills {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 10px;
}
#nk-learning-ecosystem .nk-learning-menu-pills a {
    text-decoration: none;
    color: var(--nk-text-light);
    font-weight: 600;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: 30px;
    background: var(--nk-secondary);
    transition: all 0.3s ease;
    white-space: nowrap;
}
#nk-learning-ecosystem .nk-learning-menu-pills a:hover {
    background: #e2e8f0;
    color: var(--nk-text-dark);
}
#nk-learning-ecosystem .nk-learning-menu-pills a.active {
    background: var(--nk-text-dark);
    color: var(--nk-white);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
#nk-learning-ecosystem .nk-btn-dark-sm {
    background: var(--nk-text-dark);
    color: var(--nk-white);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
}
#nk-learning-ecosystem .nk-btn-text {
    background: transparent;
    color: var(--nk-text-dark);
    font-weight: 600;
    margin-right: 15px;
    text-decoration: none;
}


/* --- ADD TO BOTTOM: Premium Testimonials --- */
#nk-learning-ecosystem .nk-testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
#nk-learning-ecosystem .nk-testimonial-card {
    background: var(--nk-white);
    padding: 30px;
    border-radius: var(--nk-radius);
    box-shadow: var(--nk-shadow);
    border: 1px solid var(--nk-border);
}
#nk-learning-ecosystem .nk-testi-stars {
    color: #ffc107; /* Gold stars */
    margin-bottom: 15px;
}
#nk-learning-ecosystem .nk-testi-quote {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--nk-text-dark);
    margin-bottom: 25px;
    line-height: 1.7;
}
#nk-learning-ecosystem .nk-testi-author {
    display: flex;
    align-items: center;
    gap: 15px;
    border-top: 1px solid var(--nk-border);
    padding-top: 20px;
}
#nk-learning-ecosystem .nk-testi-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
}
#nk-learning-ecosystem .nk-testi-info h4 { margin: 0 0 2px 0; font-size: 1rem; }
#nk-learning-ecosystem .nk-testi-info span { font-size: 0.85rem; color: var(--nk-text-light); }
/* --- 4. Hero Section --- */
#nk-learning-ecosystem .nk-hero-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--nk-secondary) 0%, #ffffff 100%);
}
#nk-learning-ecosystem .nk-hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}
#nk-learning-ecosystem .nk-hero-title .highlight { color: var(--nk-primary); }
#nk-learning-ecosystem .nk-hero-search-wrapper { margin-top: 40px; max-width: 700px; }
#nk-learning-ecosystem .nk-learning-search-form { display: flex; gap: 10px; }
#nk-learning-ecosystem .nk-search-input-group {
    flex: 1;
    display: flex;
    align-items: center;
    background: var(--nk-white);
    border: 1px solid var(--nk-border);
    border-radius: var(--nk-radius);
    padding: 5px 15px;
}
#nk-learning-ecosystem .nk-search-input-group input {
    border: none;
    width: 100%;
    padding: 12px;
    outline: none;
    font-size: 16px;
}

/* --- 5. Grid Layouts (Courses, Tutors, Roadmaps) --- */
/* Auto-responsive Grid System */
#nk-learning-ecosystem .nk-course-grid,
#nk-learning-ecosystem .nk-tutor-grid,
#nk-learning-ecosystem .nk-roadmap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

/* Universal Card Styling */
#nk-learning-ecosystem .nk-course-card,
#nk-learning-ecosystem .nk-tutor-card,
#nk-learning-ecosystem .nk-roadmap-card {
    background: var(--nk-white);
    border: 1px solid var(--nk-border);
    border-radius: var(--nk-radius);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}
#nk-learning-ecosystem .nk-course-card:hover,
#nk-learning-ecosystem .nk-tutor-card:hover,
#nk-learning-ecosystem .nk-roadmap-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--nk-shadow-hover);
}

/* Course Card Specifics */
#nk-learning-ecosystem .nk-course-thumbnail {
    height: 180px;
    background: #ddd; /* Placeholder */
    position: relative;
}
#nk-learning-ecosystem .nk-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--nk-accent);
    color: var(--nk-white);
    padding: 4px 8px;
    font-size: 12px;
    font-weight: bold;
    border-radius: 4px;
}
#nk-learning-ecosystem .nk-course-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
#nk-learning-ecosystem .nk-course-title {
    font-size: 1.1rem;
    margin: 10px 0;
}
#nk-learning-ecosystem .nk-course-title a { color: var(--nk-text-dark); text-decoration: none; }
#nk-learning-ecosystem .nk-course-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: var(--nk-text-light);
    margin-bottom: 20px;
}
#nk-learning-ecosystem .nk-course-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--nk-border);
    padding-top: 15px;
}
#nk-learning-ecosystem .price-current { font-size: 1.2rem; font-weight: bold; }

/* --- 6. Mobile Responsiveness --- */
@media (max-width: 768px) {
    #nk-learning-ecosystem .nk-hero-title { font-size: 2.5rem; }
    #nk-learning-ecosystem .nk-section-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    #nk-learning-ecosystem .nk-learning-search-form { flex-direction: column; }
    #nk-learning-ecosystem .nk-course-filters { display: flex; flex-wrap: wrap; gap: 10px; }
}
/* ==========================================================================
   TUTOR LMS PREMIUM DASHBOARD OVERRIDES (Natunkicho Style)
   ========================================================================== */

/* 1. Dashboard Background & Spacing */
.tutor-dashboard {
    background-color: #f4f7f6;
    padding: 40px 20px;
    border-radius: 12px;
}

/* 2. The Header Profile Section */
.tutor-dashboard-header {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    margin-bottom: 30px;
    border: 1px solid #eeeeee;
}

/* 3. The Left Navigation Sidebar */
.tutor-dashboard-left-menu {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    padding: 20px 0;
    border: 1px solid #eeeeee;
}

.tutor-dashboard-permalinks li {
    margin-bottom: 5px;
}

.tutor-dashboard-permalinks li a {
    padding: 12px 25px;
    color: #555555;
    font-weight: 500;
    transition: all 0.2s ease-in-out;
    border-left: 4px solid transparent;
}

.tutor-dashboard-permalinks li a:hover {
    background: #fafafa;
    color: #222222;
}

/* 4. Active Menu Item (Brand Color) */
.tutor-dashboard-permalinks li.active a {
    background: #eef5fa;
    color: #0056b3;
    border-left: 4px solid #0056b3;
    font-weight: 600;
}

/* 5. The Main Content Area */
.tutor-dashboard-content {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    padding: 40px;
    border: 1px solid #eeeeee;
}

/* 6. Dashboard Cards & Stats */
.tutor-dashboard-info-card {
    background: #fdfdfd;
    border: 1px solid #eeeeee;
    border-radius: 8px;
    transition: transform 0.2s;
}
.tutor-dashboard-info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.05);
}

/* 7. Hide Tutor Branding (If any slipped through) */
.tutor-footer-logo, .tutor-dashboard-builder-pro-badge {
    display: none !important;
}

/* ==========================================================================
   ACADEMY DROPDOWN MENU (BULLETPROOF & RESPONSIVE)
   ========================================================================== */
.nk-academy-dropdown {
    position: relative !important;
    display: inline-block !important;
}

.nk-academy-dropdown-menu {
    display: none;
    position: absolute !important;
    right: 0 !important;
    top: 100% !important;
    background-color: #ffffff !important;
    min-width: 270px !important;
    box-shadow: 0px 15px 35px rgba(0,0,0,0.15) !important;
    border-radius: 10px !important;
    z-index: 99999 !important;
    padding: 10px 0 !important;
    margin-top: 15px !important; /* The visual gap */
    border: 1px solid #eeeeee !important;
    text-align: left !important;
}

/* ADD THIS INVISIBLE BRIDGE RIGHT HERE */
.nk-academy-dropdown-menu::before {
    content: "" !important;
    position: absolute !important;
    top: -20px !important; /* Covers the 15px gap safely */
    left: 0 !important;
    width: 100% !important;
    height: 20px !important;
    background: transparent !important;
}

/* Show dropdown on hover */
.nk-academy-dropdown:hover .nk-academy-dropdown-menu {
    display: block !important;
    animation: nkFadeIn 0.2s ease-in-out;
}

.nk-academy-dropdown-menu ul {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.nk-academy-dropdown-menu ul li {
    margin: 0 !important;
    padding: 0 !important;
    list-style-type: none !important; /* Kills the black bullets */
    display: block !important;
}

.nk-academy-dropdown-menu li a {
    color: #333333 !important;
    padding: 12px 20px !important;
    text-decoration: none !important; /* Kills the default underline */
    display: flex !important;
    align-items: center !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    transition: background 0.2s, color 0.2s !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.nk-academy-dropdown-menu li a:hover {
    background-color: #f4f7f6 !important;
    color: #0056b3 !important;
}

.nk-academy-dropdown-menu .nk-divider {
    border-top: 1px solid #eeeeee !important;
    margin: 8px 0 !important;
    height: 1px !important;
}

.nk-academy-dropdown-menu .nk-login-text {
    font-size: 13px !important;
    color: #777777 !important;
    justify-content: center !important;
}

.nk-academy-dropdown-menu .nk-login-text:hover {
    color: #0056b3 !important;
}

@keyframes nkFadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive Mobile Adjustments --- */
@media (max-width: 768px) {
    .nk-learning-nav-container {
        flex-wrap: wrap !important;
        gap: 15px !important;
    }
    
    .nk-academy-dropdown-menu {
        /* Prevents the dropdown from going off the screen on small phones */
        right: auto !important; 
        left: 0 !important;
        min-width: 240px !important;
    }
}

/* ==========================================================================
   PREMIUM ACADEMY AUTHENTICATION CARDS
   ========================================================================== */
.nk-auth-page-wrapper {
    background: #f4f7f6;
    padding: 80px 20px;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nk-auth-card {
    background: #ffffff;
    width: 100%;
    max-width: 550px;
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border: 1px solid #eeeeee;
    text-align: center;
}

.nk-auth-card h2 {
    font-size: 2rem;
    color: #222222;
    margin-bottom: 10px;
}

.nk-auth-card p {
    color: #666666;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* Force Tutor LMS forms to look good inside our card */
.nk-auth-card .tutor-login-form-wrap,
.nk-auth-card .tutor-registration-wrap {
    text-align: left;
}

.nk-auth-card input[type="text"],
.nk-auth-card input[type="email"],
.nk-auth-card input[type="password"] {
    width: 100%;
    padding: 14px 20px;
    border-radius: 8px;
    border: 1px solid #dddddd;
    background: #fdfdfd;
    margin-bottom: 15px;
}

.nk-auth-card button[type="submit"] {
    width: 100%;
    padding: 15px;
    background: #0056b3;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
}

.nk-auth-card button[type="submit"]:hover {
    background: #004494;
}

/* Hide Tutor's default ugly titles since we are making our own */
.nk-auth-card .tutor-login-title,
.nk-auth-card .tutor-segment-title {
    display: none !important;
}

/* ==========================================================================
   PREMIUM ACADEMY AUTHENTICATION CARDS
   ========================================================================== */
.nk-auth-page-wrapper {
    background: #f4f7f6;
    padding: 80px 20px;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nk-auth-card {
    background: #ffffff;
    width: 100%;
    max-width: 550px;
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border: 1px solid #eeeeee;
    text-align: center;
}

.nk-auth-card h2 {
    font-size: 2rem;
    color: #222222;
    margin-bottom: 10px;
}

.nk-auth-card p {
    color: #666666;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* Force Tutor LMS forms to look good inside our card */
.nk-auth-card .tutor-login-form-wrap,
.nk-auth-card .tutor-registration-wrap {
    text-align: left;
}

.nk-auth-card input[type="text"],
.nk-auth-card input[type="email"],
.nk-auth-card input[type="password"] {
    width: 100%;
    padding: 14px 20px;
    border-radius: 8px;
    border: 1px solid #dddddd;
    background: #fdfdfd;
    margin-bottom: 15px;
}

.nk-auth-card button[type="submit"] {
    width: 100%;
    padding: 15px;
    background: #0056b3;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
}

.nk-auth-card button[type="submit"]:hover {
    background: #004494;
}

/* Hide Tutor's default ugly titles since we are making our own */
.nk-auth-card .tutor-login-title,
.nk-auth-card .tutor-segment-title {
    display: none !important;
}