/* =============================================
   Learning Isn't Linear - Submain Styles (About, Blog, etc.)
   ============================================= */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.8;
    margin: 0;
    background: #f5f5f5;
    color: #333;
}

/* ==================== HEADER ==================== */
header {
    background: #222;
    padding: 8px 0;
}

nav {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    padding: 0 20px;
    flex-wrap: wrap;
    gap: 20px;
}

.logo-container {
    transition: transform 0.3s ease, filter 0.3s ease;
}

.logo-container:hover {
    transform: scale(1.08);
    filter: brightness(1.1);
}

.logo-container img {
    height: 38px;
    width: auto;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    white-space: nowrap;
}

nav a:hover {
    color: #0077cc;
}

/* ==================== HERO / TITLE ==================== */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-bottom: 1px solid #eee;
}

.hero h1 {
    font-size: 48px;
    margin: 0;
    color: #222;
}

/* ==================== MAIN CONTENT ==================== */
.container {
    max-width: 850px;
    margin: 40px auto;
    padding: 0 20px;
}

.about-card, .content-card {
    background: white;
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.about-card p, .content-card p {
    font-size: 20px;
    color: #444;
    margin-bottom: 40px;
}

/* Tenets / Lists */
.tenets-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 30px;
    color: #222;
}

.tenet-list {
    list-style: none;
    padding: 0;
}

.tenet-item {
    background: #fcfcfc;
    border-left: 4px solid #0077cc;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 0 8px 8px 0;
    display: flex;
    align-items: flex-start;
    box-shadow: 2px 2px 5px rgba(0,0,0,0.02);
}

.tenet-number {
    font-weight: bold;
    color: #0077cc;
    margin-right: 15px;
    font-size: 22px;
}

.tenet-text {
    font-size: 18px;
    font-weight: 500;
}

/* Video Container */
.video-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 40px 0;
}

/* ==================== FOOTER ==================== */
footer {
    background: #222;
    color: #888;
    text-align: center;
    padding-top: 15px;
    padding-bottom: 25px;
    padding-left: 20px;
    padding-right: 20px;
    margin-top: 60px;
}

.footer-nav {
    margin-top: 10px;
    display: inline-flex;
    gap: 15px;
    justify-content: center;
}

.footer-nav a {
    color: #aaa;
    text-decoration: none;
}

.footer-nav a:hover {
    color: #0077cc;
}