start.css

@import "base-styles.css";

body {
  font-size: 1rem;
}

button {
  background: var(--orange);
  color: white;
  border: 0;
  padding: 0.5rem 1rem;
}

img {
  max-width: 100%;
}

/* .wrapper */

.wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.hero {
  min-height: 400px;
  background: white url(images/photographer.jpg);
  background-size: cover;
  background-position: center left;
  padding: 50px;
}

.hero > * {
  background: var(--teal);
  padding: 0.5rem;
  max-width: 300px;
}

.cta {
  background: var(--teal);
  padding: 0.5rem;
}

.cta p {
  margin: 0;
}

.price {
  font-size: 4rem;
  font-weight: 300;
}

/* Navigation */

.menu ul {
  padding: 0;
  list-style: none;
  text-align: center;
}

.menu li {
  display: inline-block;
}

.menu a {
  background: var(--orange);
  display: block;
  text-decoration: none;
  padding: 0.5rem 1rem;
  text-align: center;
  color: white;
  text-transform: uppercase;
  font-size: 1.2rem;
  margin: 0.5rem;
}

[aria-controls="menu-list"] {
  display: none;
}

/* Features! */

.feature {
  background: white;
  padding: 1rem;
  border: 1px solid white;
  text-align: center;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.1);
}

.feature .icon {
  font-size: 3rem;
}

.feature h3 {
  color: var(--black);
}

.feature p {
  color: var(--gray);
}

/* About Section */

.about {
  background: white;
  padding: 3rem;
}

.about > * {
  margin: auto;
}

.about__details h2 {
  color: var(--black);
}

.about__details p {
  color: var(--gray);
}

/* Gallery! */
.gallery > * {
  float: left;
}

.gallery img {
  width: auto;
  margin: 0;
}

.gallery h2 {
  text-align: center;
  align-items: center;
  width: 100%;
}

/***********   If CSS Grid is supported   *******************/
@supports (display: grid) {
  .wrapper {
    /* create a grid on the whole wrapper to make spacing sections easier */
  }

  .wrapper > *:after {
    /* hiding the :after regions that were clearing our floats */
  }

  .top {
    /* Display grid, add gap, create template-areas */
  }
  .hero {
    /* display grid and align content */
  }
  .cta {
    /* display grid and center */
  }

  .cta1 {
    /* Put in the correct grid area */
  }

  .cta2 {
    /* Put in the correct grid area */
  }

  .menu ul {
    /* Display Grid, add gap, auto-fit columns (min 160px) */
  }

  .features {
    /* Display Grid, add gap, auto-fit columns (min 200px)*/
  }

  .about {
    /* Two Column Grid */
  }

  .gallery {
    /* Display Grid, add gap, auto-fit columns (min 200px) */
  }

  .gallery h2 {
    /* span the whole first row */

    /* Display grid so gradients are side-by-side */
  }

  .gallery h2:before,
  .gallery h2:after {
    display: block;
    height: 10px;
    content: "";
    background: linear-gradient(to left, var(--orange), transparent);
  }

  .gallery h2:after {
  }
}

@media (max-width: 1000px) {
  .menu {
    /* reorder the menu */
  }
  [aria-controls="menu-list"] {
    display: block;
    margin-bottom: 1rem;
  }

  .menu ul {
    max-height: 0;
    overflow: hidden;
    transition: all 0.5s;
  }

  [aria-expanded="true"] ~ ul {
    display: block;
    display: grid;
    max-height: 500px;
  }

  [aria-expanded="false"] .close {
    display: none;
  }

  [aria-expanded="true"] .close {
    display: inline-block;
  }

  [aria-expanded="true"] .open {
    display: none;
  }
}

@media (max-width: 700px) {
  .top {
    /* rearrage the template areas */
  }

  /* About */
  .about {
    /* single column */
  }
}

@media (max-width: 500px) {
  .top {
    /* rearrange template areas */
  }

  .price {
    font-size: 2rem;
  }
}