* {
  box-sizing: border-box;
}
html, body {
  background-color: silver;
  padding: 0;
  margin: 0;
  height: 100%;
}
main {
  max-width: 1700px;
  margin: auto;
  background-color: #5a175d;
  font-family: Inter, sans-serif;
  color: #ebdaca;
  font-size: 4vw;
}

/* first section */
#head {
  display: flex;
  flex-direction: column;
  height: 100%;
}
#photo {
  flex: 2;
}
#invite {
  flex: 1;
  text-align: center;
  background-color: #5a175d;
  background: linear-gradient(300deg, #6f2c83 0%, #512c80 100%);
  padding: 4vw;
  position: relative;
}
#us {
  height: 100%;
  width: 100%;
  object-fit: cover;
  margin-bottom: -10px;
}
h1 {
  font-family: "Playfair Display";
  font-size: 10vw;
  margin: 0;
  padding-bottom: 20px;
  font-weight: normal;
}
hr {
  width: 40%;
  background-color: #ebdaca;
  border: none;
  height: 1px;
  margin-top: 30px;
  margin-bottom: 30px;
}
.backward {
  display: inline-block;
  -moz-transform: scale(-1, 1);
  -webkit-transform: scale(-1, 1);
  transform: scale(-1, 1);
}
.i {
  font-style: italic;
}
#rsvp {
  color: #ebdaca;
  border: 1px solid #ebdaca;
  padding: 5px 15px 5px 15px;
  text-decoration: none;
}
.subtitle {
  font-family: Allura;
  display: block;
}
.inscription {
  font-family: Allura;
  font-size: 6vw;
}
.orniment {
  font-size: 5vw;
}

/* second section */
#detail {
  background-color: #838035;
  color: white;
}
.detailbox {
  padding: 5vw;
}
h2 {
  font-family: Allura;
  font-size: 10vw;
  font-weight: normal;
}
h3 {
  font-family: "Playfair Display";
  font-variant: small-caps;
  font-weight: normal;
  font-size: 4vw;
}
#map {
  max-width: 100%;
  margin-top: 10px;
  margin-bottom: 15px;
}
a {color: #f0d173}
ul li {
  margin-bottom: 7px;
}
ul {
  list-style-type: "❧ ";
}

@media all and (min-width: 950px) {
  main { 
    font-size: 1.8vw;
  }
  #head {
    flex-direction: row;
  }
  h1 {
    font-size: 4vw;
  }
  .inscription {
    font-size: 2.5vw;
  }
  .orniment {
    font-size: 2vw;
  }

  h2 {
    font-size: 5vw;
  }
  h3 {
    font-size: 1.7vw;
  }
}

@media all and (min-width: 1100px) {
  main {
    font-size: 1.4vw;
  }
}