/* styles.css – unchanged */
:root {
    --font-body: "Helvetica Neue", Arial, sans-serif;
    --font-heading: "Georgia", serif;
    --text-color: #1d1d1f;
    --accent: #0063e5;
    --bg: #ffffff;
    --max-width: 760px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    padding: 0 1rem;
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-color);
    background: var(--bg);
}

.blog-container { 
    max-width: var(--max-width);
    margin: 3rem 70px;
}

.mainimage{
    width: 800px;
    height: 500px;
}
.heading1{
    place-self: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

header h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin: 0 0 0.75rem;
    color: var(--accent);
}

.page-description{
    margin-top: -10px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    place-self: center;
    padding-bottom: 20px;
    border-bottom: 1px solid black;
    margin-bottom: 0;
}

img{
    max-width: 100%;
    height: auto;
    place-self: center;
    border-radius: 10px;
    object-fit: cover;
}

.whole-container{
    display: flex;
    flex-direction: row;
}

.relatedposts2 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    padding: 2rem 0;
    width: fixed;
    padding-bottom: 0;
}

.posts-a-tag{
    text-decoration: none;
    color: black;
    padding-top: 0;
}

.posts-a-tag{
    text-decoration: none;
    color: black;
    padding-top: 0;
}

.post-card {
    border: 2px solid #b3afaf;
    cursor: pointer;
    padding: 20px;
    padding-top: 5px;
    transition: transform 0.3s;
    border-radius: 15px;
    width: 90%;
    height: 215px;
    margin-left: 20px;
}

.info-container{
    display: flex;
    flex-direction: row;
    height: 27vh;
}


.post-image{
    height: auto;
    max-width: 100%;
    object-fit: cover;
    border-radius: 10px;
}

.related-image{
    width: 220px;
}

.relatedposts2 h2 {
    margin-left: 20px;
}

.info-container2{
    display: flex;
    flex-direction: column;
    width: 300px;
    margin-left: 20px;
    gap: 0;
}

.info-container2 h2 {
    margin-left: 0px;
}
.post-title{
    font-size: 0.9rem;
    margin-top: 12px;
    color: var(--accent);
}

.post-description{
    font-size: 0.8rem;
    margin-top: -10px;
}

.meta { font-size: 0.875rem; color: #555; margin-bottom: 1.5rem; }

.content p { margin: 0 0 1.25rem; text-align: justify; }

.navbar {
    background: white;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.navbar .container {
    display: flex;
    align-items: center;
    gap: 35.1%;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    color: black;
    margin-left: 20px;
}

.search-option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #f0f0f0;
    border-radius: 25px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s;
    cursor: pointer;
    width: 245px;
}

.search-option:hover {
    background: #e0e0e0;
}

.search-option i {
    font-size: 14px;
    margin-left: 75px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    margin-left: 2rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #666;
}

.reference2{
    display: none;
}
.video-section {
  padding: 2rem 0;
  width: 150%;
  overflow-x: hidden;
}

.video-container {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}

/* Hide scrollbar for Chrome, Safari and Opera */
.video-container::-webkit-scrollbar {
  display: none;
}

.video-item {
  flex: 0 0 auto;
  width: 400px;
  height: 225px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.video-item iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: none;
}

@media (max-width: 768px) {
    .mainimage{
        height: 250px;
    }
    video{
        width: 140%;
        margin-left: -65px;
        margin-top: -40px;
    }
    .video2{
        width: 130%;
        margin-left: -50px;
    }
    .search-option{
        font-size: 0.6rem;
    }

    body{
        margin-top: 0px;
    }
    .logo{
        padding-top: 0;
        place-self: right;
        font-size: 1.2rem;
        margin-left: 0;
    }

    .page-description{
        font-size: 0.7rem;
        text-align: center;
    }

    .whole-container {
        flex-direction: column; /* Stack vertically on mobile */
    }
    
    .blog-container {
        margin: 2rem auto; /* Reduce margin on smaller screens */
        overflow: hidden;
    }
    
    .post-card {
        width: 100%; /* Full width on mobile */
        margin-left: 0; /* Remove left margin */
        height: auto; /* Auto height for content */
        padding: 15px;
    }
    
    .info-container {
        flex-direction: column; /* Stack image and text vertically */
    }
    
    .info-container2 {
        width: 100%; /* Full width */
        margin-left: 0; /* Remove left margin */
        margin-top: 15px; /* Add space between image and text */
    }
    
    .navbar .container {
        gap: 11rem; /* Reduce gap on mobile */
        flex-direction: row; /* Stack logo and nav links */
        align-items: flex-start;
        place-self: left;
        margin-left: 7px;
    }
    
    .heading1 {
        font-size: 1rem;
    }

    header h1 {
        font-size: 1.2rem; /* Smaller heading on tiny screens */
    }

    .meta{
        font-size: 0.6rem;
    }

    .blog-container {
        margin: 1rem auto; /* Even smaller margins */
    }

    .content p{
        font-size: 0.9rem;
    }
    .sources-heading{
        font-size: 1rem;
    }
    .sources-list a{
        font-size: 0.7rem;
    }

    small{
        margin-left: 27%;
    }

    .posts-a-tag h2{
        margin-left: 10px;
    }

    .reference{
        display: none;
    }

    .reference2{
        display: block;
    }

    .relatedposts2{
        padding-top: 0;
        padding-bottom: 0;
        margin-bottom: 20px;
    }
    
    .related-image{
        width: 100%;
    }

    .info-container2{
        margin-top: 5px;
    }

    .info-container2 h2{
        margin-left: 0;
    }

}

@media (max-width: 1400px) {
    .info-container{
        flex-direction: column;
    }
    .post-card{
        padding-top: 20px;
        height: 62vh;
    }
    .related-image{width: 100%;}

    .info-container2{
        margin-left: 10px;
    }

    .navbar .container {
        gap: 31.2%;
    }
}


@media (max-width: 768px){
    .video-youtube{
        width: 100%;
        height: 200px;
    }
    .search-option{
        width: 192px;
        margin-left: 5px;
    }
    .search-option i {
        margin-left: 3px;
    }
    .navbar .container {
        gap: 10%;
        place-self: center;
    }
    .post-card{
        height: 68vh;
    }
}


/* Footer Styles */
.footer {
    background-color: #f8f9fa;
    padding: 2rem 1rem;
    border-top: 1px solid #eaecef;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    padding-bottom: 20px;
}

.footer-column {
    flex: 1;
    min-width: 250px;
}

.footer-heading {
    color: #000000;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-heading2 {
    color: #000000;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
    text-align: center;
}

.footer-text {
    color: #666;
    line-height: 1.6;
    max-width: 100%;
}

.footer-nav {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    place-self: center;
}

.footer-nav a {
    color: #000000;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: #2e6b92;
    text-decoration: underline;
    text-decoration: none;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #eaecef;
    color: #666;
    font-size: 0.9rem;
}

.copyright p {
    margin: 0.5rem 0;
}

.privacy-list li::before {
    content: "🔒";
    left: -1.8rem;
}

/* Update CTA section text shadow */
.cta-section h2 {
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

@media (max-width: 768px) {
    .googleio{
        width: 100%;
        height: 220px;
    }
    .nav-container a {
        font-size: 1.2rem;
    }
    .nav-container li a {
        font-size: 0.9rem;
    }
    .about-section h1{
        font-size: 1.2rem;
        width: 100%;
        text-align: center;
    }
    .lead-text{
        font-size: 1.1rem;
        text-align: center;
    }
    .content-block h2{
        font-size: 1.2rem;
    }
    .content-block h3{
        font-size: 1.1rem;
    }
    .content-block p{
        font-size: 0.9rem;
    }
    .content-block li{
        font-size: 0.9rem;
    }
    .footer p {
        font-size: 0.9rem;
    }
    .footer li{
        font-size: 0.8rem;
    }
    .copyright p {
        font-size: 0.8rem;
    }

    .footer-container {
        flex-direction: column;
    }
    .footer-nav {
        flex-direction: column;
        gap: 0.8rem;
    }
    .footer-heading, .footer-heading2, .footer-text, .footer-nav, .nav-links{
        text-align: center;
    }
    .nav-links {
        gap: 1rem;
    }
    
    .approach-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-section {
        padding: 2rem 1rem;
    }
    .footer {
        margin-top: 20px;
        border-radius: 10px 10px 0 0;
    }
    .blog-container{
        width: 100%;
    }
    .video-section{
        width: 100%;
    }
    .video-container{
        width: 100%;
    }
    .video-item{
        width: 270px;
        height: auto;
    }
}