* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #2a1f1a;
  color: #eee7dc;
  font-family: Georgia, serif;
}

/* whole site */
.album {
  width: 100%;
}

/* album cover */
.cover {
  min-height: 100vh;
  background: #3a231f;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 40px;
}

.small-title {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 30px;
}

.cover h1 {
  font-size: clamp(42px, 8vw, 100px);
  font-weight: normal;
  margin: 0;
}

.subtitle {
  margin-top: 20px;
  font-size: 15px;
  font-style: italic;
  opacity: 0.8;
}

.scroll-note {
  margin-top: 80px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* album pages */
.album-page {
  width: min(1200px, 92vw);
  min-height: 90vh;
  margin: 70px auto;
  padding: 70px;
  background: #171d18;
  box-shadow: 0 12px 35px rgba(0,0,0,0.4);
  position: relative;
}

/* heading */
.page-heading {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.16em;
  margin-bottom: 60px;
}

/* photos */
.photo {
  margin: 0 0 90px 0;
}

.photo img {
  display: block;
  width: 100%;
  height: auto;
  border: 10px solid #eee8dc;
  box-shadow: 0 8px 18px rgba(0,0,0,0.35);
}

.photo-large {
  width: 78%;
}

.photo-medium {
  width: 58%;
}

.photo-small {
  width: 38%;
}

.right {
  margin-left: auto;
}

.left {
  margin-right: auto;
}

figcaption {
  margin-top: 10px;
  font-size: 13px;
  font-style: italic;
  color: #d8d0c4;
}

.page-number {
  text-align: center;
  font-size: 11px;
  opacity: 0.6;
}

/* mobile */
@media (max-width: 700px) {
  .album-page {
    width: 94vw;
    padding: 28px;
  }

  .photo-large,
  .photo-medium,
  .photo-small {
    width: 100%;
  }

  .cover h1 {
    font-size: 48px;
  }
}