:root {
  --gold: #d4af37;
  --charcoal: #333333;
  --warm-beige: #f2ede6;
  --ivory: #faf7f2;
  --pure-white: #ffffff;
  --line-green: #10b73d;
  --line-green-dark: #0d9832;
  --border: #e8dfd3;
  --shadow: 0 10px 28px rgba(51, 51, 51, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--charcoal);
  background: radial-gradient(circle at top right, #fff, var(--ivory) 46%, var(--warm-beige));
}

.container {
  width: min(100%, 760px);
  margin-inline: auto;
  padding-inline: 12px;
}

.visuals {
  display: grid;
  gap: 8px;
  padding-top: 8px;
  padding-bottom: 92px;
}

.lp-shot {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--pure-white);
  box-shadow: var(--shadow);
}

.lp-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.lp-shot-longcomp {
  position: relative;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.longcomp-hotspot {
  position: absolute;
  left: 4%;
  top: var(--hotspot-top);
  width: 92%;
  height: var(--hotspot-height);
  z-index: 5;
  display: block;
  border-radius: 999px;
  text-decoration: none;
}

.longcomp-hotspot:focus-visible {
  outline: 2px solid var(--line-green);
  outline-offset: 3px;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.7);
  padding: 18px 0 100px;
}

.footer-inner {
  text-align: center;
}

.footer-brand {
  margin: 0 0 8px;
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  letter-spacing: 0.08em;
  font-size: 1.25rem;
}

.footer-text {
  margin: 4px 0;
  font-size: 0.78rem;
  color: #7a7268;
}

.sticky-cta {
  position: fixed;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  z-index: 60;
  width: min(calc(100% - 24px), 620px);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.sticky-cta:hover {
  transform: translateX(-50%) translateY(-1px);
}

.sticky-cta-image {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 22px rgba(51, 51, 51, 0.24));
}

@media (min-width: 900px) {
  .container {
    width: min(100%, 920px);
    padding-inline: 20px;
  }

  .visuals {
    gap: 12px;
  }

  .sticky-cta {
    width: 460px;
  }
}