/* Global settings */
body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background-color: #E0F7FA;
    color: #333;
    line-height: 1.6;
}

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

h1, h2 {
    margin: 0;
}

/* Header */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: #42A5F5;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 30px;
    color: white;
}

.navbar ul {
    list-style: none;
    display: flex;
    gap: 15px;
}

.navbar ul li a {
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    transition: all 0.3s;
}

.navbar ul li a:hover,
.navbar ul li a.active {
    background-color: #26C6DA;
    transform: scale(1.05);
}

/* Hero section */
.advanced-hero {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 40px;
    background: linear-gradient(135deg, #80DEEA, #42A5F5);
}

.advanced-hero .infographic {
    max-width: 350px;
    max-height: 700px;
    margin: 15px;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.video-container iframe {
    width: 100%;
    max-width: 600px;
    height: 300px;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Welcome text */
.welcome-text {
    padding: 20px;
    background: white;
    border-radius: 8px;
    margin: 20px auto;
    max-width: 900px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.welcome-text h2 {
    color: #2596be;
    text-align: center;
    margin-bottom: 20px;
}

/* Footer */
footer {
    background-color: #42A5F5;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 30px;
}

footer a {
    color: white;
    text-decoration: underline;
}

footer a:hover {
    color: #FFD700;
}

/* Animations */
.animate-fade {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s forwards;
}


.animate-slide {
    animation: slideIn 0.8s ease-out forwards;
    opacity: 0;
    transform: translateX(-40px);
}

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}


.animate-slide {
    opacity: 0;
    transform: translateX(-30px);
    animation: slideIn 1s forwards;
}

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

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .advanced-hero {
        flex-direction: column;
    }

    .advanced-hero .infographic,
    .video-container iframe {
        max-width: 90%;
    }
}
.video-summary {
    background: linear-gradient(135deg, #80DEEA 0%, #42A5F5 100%);
    color: white;
    padding: 50px 35px;
    text-align: center;
    border-radius: 14px;
    margin: 50px auto;
    max-width: 1000px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    font-size: 1.15em;
    line-height: 1.8;
    position: relative;
    overflow: hidden;
    animation: slideInTop 0.8s ease-out forwards;
    opacity: 0;
}

.video-summary em {
    font-style: normal;
    font-weight: bold;
    text-decoration: underline;
    color: #ffffff;
}

.lead-icon {
    font-size: 1.4em;
    margin-right: 6px;
    vertical-align: middle;
}

.flare-icon {
    position: absolute;
    font-size: 2.5em;
    opacity: 0.25;
}

.flare-icon.left {
    top: 10px;
    left: 15px;
}

.flare-icon.right {
    bottom: 10px;
    right: 15px;
}

@keyframes slideInTop {
    from {
        transform: translateY(-30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.video-summary p {
    margin-bottom: 1em;
    text-align: justify;
}
.references {
    background-color: #ffffff;
    padding: 20px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    max-width: 900px;
    margin: 30px auto;
}

.references h3 {
    margin-top: 0;
    color: #2596be;
}

.references ul {
    list-style-type: disc;
    padding-left: 20px;
}

.references li {
    margin-bottom: 10px;
    line-height: 1.5;
}
.logo-icon {
    width: 50px;
    height: 50px;
    vertical-align: middle;
    margin-right: 8px;
}
a.whatsapp-link {
            color: #25D366;
            text-decoration: none;
            font-weight: bold;
        }

.tip-box, .warning-box {
    padding: 15px 20px;
    border-radius: 8px;
    margin: 20px auto;
    max-width: 900px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.tip-box {
    background-color: #e0f7fa;
    border-left: 5px solid #26C6DA;
}

.warning-box {
    background-color: #fff3cd;
    border-left: 5px solid #ff9800;
}

.video-container {
    margin: 20px 0;
    text-align: center;
}  
section {
    margin-bottom: 40px;
}
.page-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}
.practice-section {
    background-color: #e3f2fd;
    border-left: 5px solid #42A5F5;
    padding: 20px 30px;
    margin: 40px auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    max-width: 900px;
}

.practice-section h3 {
    margin-top: 0;
    color: #2596be;
    font-size: 1.4em;
}

.practice-section ul {
    list-style-type: disc;
    padding-left: 20px;
    margin: 10px 0;
}

.practice-section li {
    margin-bottom: 8px;
}
a {
    color: #007acc; /* Soft blue tone for visibility */
    text-decoration: underline;
    transition: color 0.3s ease;
}

a:hover,
a:focus {
    color: #005f99; /* Darker blue on hover/focus */
    text-decoration: underline;
}

.tip-box {
    display: flex;
    align-items: flex-start;
    background-color: #e0f7fa;
    border-left: 5px solid #26C6DA;
    padding: 15px 20px;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    max-width: 900px;
    font-size: 1em;
    line-height: 1.6;
}

.tip-icon {
    font-size: 1.6em;
    color: #26C6DA;
    margin-right: 15px;
    margin-top: 2px;
}

.tip-content a {
    color: #007acc;
    text-decoration: underline;
}

.tip-content a:hover {
    color: #005f99;
}

.reading-list li {
    margin-bottom: 1em;
    line-height: 1.5;
}

.reading-list a {
    color: #2596be;
    font-weight: 500;
    text-decoration: underline;
}

.reading-list a:hover {
    color: #1565c0;
}

.rubric-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.rubric-table th,
.rubric-table td {
    padding: 10px;
    border: 1px solid #ccc;
    text-align: left;
}

.rubric-table th {
    background-color: #f0f9ff;
    color: #007acc;
}

.browser-note {
    background-color: #e0f7fa; /* Light cyan */
    border-left: 4px solid #00acc1; /* Cyan accent border */
    padding: 10px 15px;
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 0.9em;
    color: #004d40;
    border-radius: 4px;
}
.browser-note p {
    margin: 0;
}