:root {
     --primary-color: #256b4e;
    --secondary-color: #FFDE59;
    --accent1-color: #f8f9fc;
    --accent2-color: hsl(291, 30%, 5%);
    --heading-font: "Montserrat", sans-serif;
    --body-font: "Fira Sans Condensed", sans-serif;
}

 header {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center; 
    background-color: var(--primary-color);
    color: var(--accent2-color);
    padding: 0 20px;
    width: 100%;
    max-width: 840px;
    margin: 0 auto;
                   
} 

.logo {
    margin-left: 30px;    
}
 
.rcet_logo {
    width: 150px;
    height: 150px;
}

nav {
    justify-self: end;
    display: flex;
    gap: 5px;
    padding: 10px 30px;
    margin-right: 0;
    font-family: var(--body-font);
}

nav a {
    color: var(--accent1-color);
    text-decoration: none;
    font-weight: normal;
    padding: 12px 24px;
    border: 1px solid var(--accent1-color);
    border-radius: 6px;

}

nav a:hover {
    color: var(--accent1-color);
    font-weight: 700;
}

.video-container {
  text-align: center;
}
.video-container video {
  display: inline-block;
}

.services {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.portfolio1 img{
  width: 700px;
  height: auto;
  border: solid var(--primary-color);
  margin-left: 75px;
}

.portfolio2 img{
  width: 700px;
  margin-left: 75px;
  border: solid var(--primary-color);
  height: auto;
}

h2 {
  text-align: center;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

header, main, footer {
    max-width: 840px;
    margin: 0 auto;
}

h1, h2 {
    font-family: var(--heading-font);
    color: var(--secondary-color);  
}

nav, p, section, article {
    margin: 16px;
    padding: 8px;
}

.socialmedia a {
    text-decoration: none;
}

h1 {
padding-top: 30px; /* add space outside of the h1 */
  
  font-size: 2.5rem;
  text-align: center;
  color: var(--primary-color);
}


footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1px; 
    border: 1px solid var(--secondary-color);
    background-color: var(--primary-color);
    
}

footer .socialmedia img {
    width: 24px;
    height: 24px;
}

footer p {
    color: var(--accent1-color);
}

.logo {
    margin-left: 30px;    
}
 
nav {
    justify-self: end;
    display: flex;
    gap: 5px;
    padding: 10px 30px;
    margin-right: 20px;
}

nav a:hover {
    color: var(--secondary-color);
    font-weight: 700;
    transform: scale(1.1);
    filter: brightness(1.5);  
}

header, main, footer {
    width: 840px;
    margin: 0 auto;
}

nav, p, section, article {
    margin: 16px;
    padding: 8px;
}

.socialmedia a {
    text-decoration: none;
}

main {
  background-color: var(--accent1-color);
  max-width: 840px;
  box-sizing: border-box;
}

body {
    max-width: 100%;
    margin: 0 ;    
}

.trip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 columns */
  gap: 2rem;
  max-width: 960px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.trip-card {
  background-color: var(--secondary-color);/* this is the background of trip images */
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  padding: 20px;
  text-align: center;
  transition: transform 0.3s ease;
}

.trip-card:hover {
  transform: scale(1.02);
}

.trip-card img {
 
  border-radius: 8px;
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 10px;
  display: block;
}


.trip-card h2 {
  font-family: var(--heading-font);
  color: var(--primary-color);
  margin-bottom: 10px;
}

.trip-card p {
  font-family: var(--body-font);
  color: var(--primary-color);
  font-size: 1rem;
  line-height: 1.4;
}

.cta-btn {
  display: inline-block;
  font-size: large;
  margin-top: 10px;
  padding: 10px 20px;
  background-color: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
  border-radius: 5px;
}

.cta-btn:hover {
  background-color: var(--accent2-color);
}

.trip-summary {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-family: var(--body-font);
  background-color: var(--accent1-color);
}

.trip-summary th, .trip-summary td {
  border: 1px solid var(--primary-color);
  padding: 12px;
  text-align: left;
}

.trip-summary thead {
  background-color: var(--secondary-color);
  color: var(--primary-color);
}

.trip-summary tbody tr:nth-child(even) {
  background-color: var(--accent1-color);
}

h2 {
 
  color: var(--primary-color);
  padding: 10px;
  border-radius: 6px;
  text-align: center;
}


h2.table-title {
  margin-bottom: 5px;  /* reduce space below the title */
}

.trip-summary {
  margin-top: 5px;  /* reduce space above the table */
}


main > *:last-child {
    margin-bottom: 0;
}

.booking {
    justify-content: center;
    text-align: center;
    padding-bottom: 20px;
    font-size: 2rem;
}