@font-face {
  font-family: 'CustomFont';
  src: url(../fonts/FFUnitProRegular.otf) format('opentype');
}

body {
  font-family: 'CustomFont', sans-serif;
  padding: 2rem;
  background-color: #fffaf2; 
  color: #1a1a1a;
  padding-top: 2rem;
}

section {
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
}
main {
  padding-top: 6rem;
}

.element {
  padding-bottom: 2rem;
  border-top: 0.15rem solid black;
}

h1, h2, h3, h4 {
  text-transform: uppercase;
  letter-spacing: 0.05rem;
}

h1 {
  color: #ff6600;
  /* border-bottom: 0.2rem solid black; */
  display: inline-block;
  padding-bottom: 0.3rem;
}

h2 {
  color: black;
}

h3 {
  font-style: italic;
  color: #333;
  margin-top: 1rem;
}

h4 {
  color: #444;
  margin-bottom: 0.25rem;
}

p {
  line-height: 1.5;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  height: 6rem; /* FIXED header height */
}
.site-header img {
  height: 100%;
  max-height: 6rem;     /* desktop size */
  width: auto;
  object-fit: contain;
}


nav {
  display: flex;
  gap: 1rem;
}

.top-nav {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1rem;
}

.top-nav a {
  color: white;
  background-color: #ff6600;
  border: 0.2rem solid black;
  padding: 0.5rem 1.2rem;
  border-radius: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.top-nav a:hover,
.top-nav a:focus {
  background-color: black;
  color: #ff6600;
  transform: translateY(-2px);
}

.link {
  color: #ff6600;
  font-style: italic;
  border-bottom: 0.1rem solid transparent;
  transition: all 0.3s;
}

.link:hover,
.link:focus {
  color: black;
  border-bottom: 0.1rem solid #ff6600;
}

.button-nav {
  font-size: 1.25rem;
  color: white;
  background-color: #ff6600;
  border: 0.2rem solid black;
  border-radius: 1rem;
  text-decoration: none;
  padding: 0.6rem 1.2rem;
  display: inline-block;
  transition: all 0.3s;
  text-align: center;
}

.button-nav:hover,
.button-nav:focus {
  background-color: black;
  color: #ff6600;
  transform: translateY(-3px);
}

.button {
  font-size: 1.25rem;
  color: white;
  background-color: #ff6600;
  border: 0.2rem solid black;
  border-radius: 1rem;
  text-decoration: none;
  padding: 0.6rem 1.2rem;
  display: inline-block;
  transition: all 0.3s;
}

.button:hover,
.button:focus {
  background-color: black;
  color: #ff6600;
  transform: translateY(-3px);
}

.element input[type="text"] {
  padding: 0.5rem 0.75rem;
  border: 0.2rem solid black;
  border-radius: 0.5rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  max-width: 20rem; 
  background-color: #fffef9;
}

.element input:hover {
  border-color: #ff6600;
}

.element input:focus {
  border-color: #ff6600;
  box-shadow: 0 0 0 3px #ff660040;
}

.full-wide img {
  width: 100%;
  margin: 0 0 ;
}

.center-text {
  position: absolute; /*https://www.w3schools.com/css/css_positioning.asp*/
  top: 30%;
  width: 100%;
  text-align: center;
  border: none;
  z-index: 1;
  font-size:5rem;
}

.center-button {
  position: absolute; /*https://www.w3schools.com/css/css_positioning.asp*/
  width: 5rem;
  top: 75%;
  text-align: center;
  left: 50%;    
  transform: translateX(-50%); 
  z-index: 1;
}

.center-button:hover,
.center-button:focus {
  transform: translate(-50%, -3px);
  background-color: black;
  color: #ff6600;
}

.img-link img {
  border: 0.3rem solid black;
  border-radius: 0.5rem;
  transition: border-color 0.4s;
}

.img-link:hover img,
.img-link:focus img {
  border-color: #ff6600;
}

.nav-container {
  display: flex;
  justify-content: space-between; 
  align-items: center;   
  border: 0.2rem solid black; 
  padding: 0.75rem 1rem;
  background-color: #fff3e0;
  border-radius: 1rem;
}


.product {
  position: relative;
  border: 0.2rem solid black; 
  padding: 1rem;
  max-width: 60rem;
  margin: 2rem auto;
  background-color: #fffdf8;
  border-radius: 1rem;
  transition: box-shadow 0.3s, transform 0.2s;
}

.product:hover {
  box-shadow: 5px 5px 0 black;
  transform: translateY(-3px);
}

.product-header {
  display: flex;
  justify-content: space-between; 
  align-items: center;
  margin-bottom: 1rem;
}

.product-title {
  font-size: 1.5rem;
  color: black;
  margin: 0;
}

.product-price {
  font-size: 2rem;
  font-weight: bold;
  color: #ff6600;
}

.product-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

/* Left side */
.product-images {
  flex: 1;
}


.thumbnail {
  border: 0.3rem solid black;
  border-radius: 0.5rem;
  transition: border-color 0.4s;
}

.main-image:hover,
.thumbnail:hover {
  border-color: #ff6600;
}

.main-image {
  display: inline-block; 
  border: 0.3rem solid black;
  border-radius: 0.5rem;
  transition: border-color 0.4s;
}

.main-image img {
  display: block;
  max-width: 100%;
  height: auto;
}

.thumbnail img {
  display: block;
  max-width: 100%;
}

.thumbnail-row {
  padding-top: 0.25rem;
  display: flex;
  gap: 2rem;
  transform: translateX(0.7rem);
}

/* Right side */
.product-details {
  display: flex;
  flex-direction: column;
  justify-content: normal;
  flex: 1;
  padding-top: 1rem;
}

.product-details button {
  align-self: stretch; 
  margin-top: auto; 
  border-radius: 0.75rem;
  text-align: center;
}
.product-details h3 {
  margin-top: 0;
}

.product-details p {
  margin-top: 0.25rem;
  line-height: 1.5;
}


.contact-container {
  /* background-color: #fff3e0; */
  padding: 1rem;
  border: 0.2rem solid black;
  border-radius: 1rem;
  /* max-width: 40rem; */
  /* margin: 0 auto; */
}

.contact-container p {
  font-weight: bold;
  color: #333;
}

#citations {
  background-color: #fffaf2;
  border-top: 0.2rem solid black;
  padding-top: 1rem;
}

#citations li {
  font-size: 0.7rem;
  max-width: 60rem;
  color: #333;
}

#color_palette {
  background-color: #FFF3E0;
  padding: 1rem;
  border: 0.2rem solid black;
  border-radius: 1rem;
  max-width: 60rem;
  margin: 2rem auto;
  text-align: center;
}

.palette-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1rem;
}

.swatch {
  width: 10rem;
  height: 10rem;
  border: 0.2rem solid black;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
  box-shadow: 4px 4px 0 black;
}

.swatch:hover {
  transform: translateY(-4px);
}

.swatch-label {
  font-size: 0.75rem;
  text-align: center;
  margin: 0;
  font-weight: bold;
}

@media (max-width: 20rem) {
  .nav-container {
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .nav-left {
    display: block;
    padding-bottom: 1rem;
  }
  .nav-right {
    gap: 0.5rem;
    display: flex;
    flex-direction: column;
  }

  .product-images, 
  .product-details {
    width: 100%;
  }

}
@media (max-width: 48rem) {
  .site-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  nav {
    flex-direction: row;
    text-align: center;
  }

    .site-header img {
    max-height: 5rem; /* visually larger logo */
  }
}

@media (max-width: 38.25em) {
  nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  nav:last-child {
    grid-area: 1 / 3;
  }
}


@media (max-width: 60rem) {
  .product-container {
    flex-direction: column;
  }
  .product-images {
    display: flex;
    flex-direction: column;
    align-items: center; 
  }

  
  .main-image {
    transform: none;
    margin: 0;
  }
  
  .thumbnail-row {
    justify-content: center;
    transform: none; 
  }


}

/*
@media (max-width: 20rem) {
  .nav-container {
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .nav-left {
    display: block;
    padding-bottom: 1rem;
  }
  .nav-right {
    gap: 0.5rem;
    display: flex;
  }

  .product-images, 
  .product-details {
    width: 100%;
  }


}
*/