@font-face {
  font-family: "Inter Variable";
  src: url("./assets/fonts/Inter-VariableFont_slnt\,wght.ttf") format("truetype");
  font-weight: 100 900; 
  font-style: normal;
}

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

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter Variable', sans-serif;
  font-weight: 400;
  box-sizing: border-box;
  background-color: hsl(36, 100%, 99%);
}

p {
  font-size: 15px;
}

.grid-container {
  display: grid;
  grid-template-areas:
    "navbar navbar"
    "main-content sidebar"
    "footer footer";
  grid-template-columns: 2fr 1fr; 
  gap: 20px; 
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}
  
.navbar {
  grid-area: navbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0px;
}
  
.desktop-nav {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  padding: 0;
}

.desktop-nav a {
  cursor: pointer;
  text-decoration: none;
  font-weight: 400;
  color: hsl(236, 13%, 42%);
}

.desktop-nav a:hover {
  color: hsl(5, 85%, 63%);
}
  
.main-container {
  grid-area: main-content;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.main-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

picture {
  grid-column: 1 / -1; 
  width: 100%;
}
  
.main-content picture img {
  width: 100%;
}

.main-content h1 {
  grid-row: 2 / 4;
  font-size: 4rem;
  font-weight: 800;
  margin: 10px 0;
}

.main-content p {
  grid-row: 2; 
  color: hsl(236, 13%, 42%);
  margin: 10px 0;
  line-height: 2rem;
}
  
.main-content a {
  grid-column: 2;
  grid-row: 3;
  justify-self: start;
  display: inline-flex; 
  align-items: center;        
  justify-content: center;        
  text-decoration: none;
  color: hsl(240, 100%, 5%);
  background-color: hsl(5, 85%, 63%);
  padding: 8px 20px;              
  font-weight: 700;
  margin-top: 10px;
  letter-spacing: 6px;
  line-height: 1;                  
}
  
.main-content a:hover {
  color: hsl(36, 100%, 99%);
  background-color: hsl(240, 100%, 5%);
}

.sidebar {
  grid-area: sidebar;
  background-color: hsl(240, 100%, 5%);
  color: hsl(36, 100%, 99%);
  padding: 20px;
  display: flex;
}

.content-sidebar {
display: flex;
flex-direction: column;
justify-content: space-between;
height: 100%;
}

.content-sidebar > div {
  margin-bottom: 20px; 

}
  
.sidebar h2 {
  color: hsl(35, 77%, 62%);
  font-size: 2.5rem;
  margin-top: .5rem;
}

.sidebar h4 {
  font-size: 1.5rem;
  margin: 10px 0 5px;
  cursor: pointer;
  line-height: 2rem;
}

.sidebar h4:hover {
  color: hsl(35, 77%, 62%);
}

.sidebar p {
  margin: 0 0 15px;
  line-height: 1.5rem;
  color: hsl(236, 13%, 42%);
}

.sidebar hr {
border: none; 
height: 1px;  
background-color: hsl(236, 13%, 42%);                       
}
  
.footer {
  grid-area: footer;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 3rem;
}

.article {
display: flex;
gap: 16px;
align-items: flex-start;
margin-bottom: 20px;
}

.article img {
  width: 100px;
  height: auto;
  object-fit: cover;
  flex-shrink: 0;
  margin-bottom: 10px;
}

.text-content {
  display: flex;
  flex-direction: column; 
}

.text-content h3,
.text-content h5,
.text-content p {
  margin: 0;
}

.article h3 {
  font-size: 2rem;
  color: hsl(5, 85%, 63%);
  margin-bottom: 10px;
}

.article h5 {
  font-size: 1.25rem;
  margin-bottom: 5px;
  line-height: 2rem;
}

.article h5:hover {
color: hsl(5, 85%, 63%);
}

.article p {
  color: hsl(236, 13%, 42%);
  line-height: 1.5rem;
}

.menu-toggle,
.mobile-nav {
  display: none;
}

@media (max-width: 768px) {
.grid-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.main-content {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-flow: row;
  gap: 1rem;
}

.sidebar {
  width: 100%;
}

.footer {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.desktop-nav {
  display: none !important;
}

.menu-toggle {
  display: block;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: hsl(240, 100%, 5%);
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 70%;
  height: 100%;
  background-color: hsl(36, 100%, 99%);
  z-index: 9999;
  transition: right 0.3s ease;
  padding: 2rem 1rem;
}

.mobile-nav.active {
  right: 0;
  display: flex;
  flex-direction: column; 
  align-items: flex-start; 
  line-height: 2rem;
}

.mobile-nav a {
  display: block;
  margin-bottom: 1rem;
  text-decoration: none;
  color: hsl(240, 100%, 5%);
  font-size: 1.2rem;
}

.close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 3rem;
  cursor: pointer;
}

.mobile-nav.active a:first-of-type {
  margin-top: 7rem; 
}

.mobile-nav.active {
  display: flex;
}

.main-content h1 {
  font-size: 2rem;
  grid-row: 2;
}

.main-content p {
  grid-row: 3;
}

.main-content a {
  grid-row: 4;
  grid-column: 1;
  justify-self: start;
  padding: 15px;
}
}