/* ===== Momo Sky Official — パステルスカイ ===== */
:root {
  --pink: #ff8fb8;
  --pink-deep: #e8608f;
  --sky: #8fd0ff;
  --sky-deep: #4aa8e8;
  --ink: #4a3a52;
  --ink-soft: #7a6a82;
  --card: rgba(255, 255, 255, 0.82);
  --radius: 22px;
  --shadow: 0 10px 30px rgba(120, 140, 200, 0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "M PLUS Rounded 1c", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #dff1ff 0%, #fbe9f3 55%, #ffe6ee 100%);
  background-attachment: fixed;
  line-height: 1.8;
  min-height: 100vh;
}

a { color: inherit; }
img { display: block; max-width: 100%; }

/* ----- ヒーロー ----- */
.hero {
  position: relative;
  background: url("images/hero.jpg") 40% 30% / cover no-repeat;
  padding: 72px 16px 56px;
  text-align: center;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.55) 60%, #eef6ff 100%);
}
/* PC：少し拡大して女の子をボタンの右側へ */
@media (min-width: 768px) {
  .hero { background-size: max(125%, 1750px) auto; background-position: 15% 30%; }
}
.hero-inner { position: relative; max-width: 560px; margin: 0 auto; }

.icon {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 12px;
  border: 5px solid #fff;
  box-shadow: 0 8px 24px rgba(232, 96, 143, 0.35);
}

.artist-name {
  font-family: "Great Vibes", cursive;
  font-weight: 400;
  font-size: clamp(3.2rem, 12vw, 4.6rem);
  line-height: 1.1;
  color: var(--pink-deep);
  text-shadow: 0 2px 0 #fff, 0 0 18px rgba(255, 255, 255, 0.9);
}

.tagline {
  margin: 4px 0 26px;
  font-weight: 700;
  color: var(--ink);
  text-shadow: 0 0 10px #fff;
}

/* ----- 配信ボタン ----- */
.platforms { display: grid; gap: 12px; }

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: var(--card);
  backdrop-filter: blur(6px);
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--shadow);
  border: 2px solid #fff;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(232, 96, 143, 0.25); }
.btn svg { width: 22px; height: 22px; fill: currentColor; flex-shrink: 0; }
.btn.spotify svg { color: #1db954; }
.btn.amazon svg { color: #25d1da; }
.btn.apple svg { color: #fa2d48; }
.btn.ytmusic svg { color: #ff0000; }

.sns { display: flex; justify-content: center; gap: 14px; margin-top: 22px; }
.sns a {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow);
  transition: transform 0.15s;
}
.sns a:hover { transform: scale(1.08); }
.sns svg { width: 22px; height: 22px; fill: var(--ink); }

/* ----- セクション共通 ----- */
main { max-width: 880px; margin: 0 auto; padding: 0 16px; }
.section { margin: 56px 0; }

.section-title {
  text-align: center;
  font-size: 1rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.section-title span {
  display: block;
  font-family: "Great Vibes", cursive;
  font-weight: 400;
  font-size: 2.4rem;
  line-height: 1.2;
  color: var(--sky-deep);
}

.card {
  background: var(--card);
  border: 2px solid #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ----- 最新リリース ----- */
.latest {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
  align-items: center;
  padding: 20px;
}
.latest img { border-radius: 16px; width: 100%; height: auto; }
.label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #fff;
  background: linear-gradient(90deg, var(--pink), var(--sky));
  padding: 2px 12px;
  border-radius: 999px;
}
.latest h3 { font-size: 1.5rem; margin: 6px 0; }
.mini-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.mini-links a {
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--pink), #ffb3cf);
  color: #fff;
}
.mini-links a:nth-child(2) { background: linear-gradient(90deg, var(--sky-deep), var(--sky)); }

/* ----- ディスコグラフィー ----- */
.disco {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 18px;
}
.disco a { display: block; text-decoration: none; }
.disco img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 16px;
  border: 3px solid #fff;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.disco a:hover img { transform: translateY(-4px) rotate(-1deg); }
.disco span {
  display: block;
  margin-top: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

/* ----- プロフィール ----- */
.profile {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 24px;
}
.profile img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.profile h3 { font-size: 1.4rem; }
.profile small { font-size: 0.85rem; color: var(--ink-soft); }
.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 16px;
  margin-top: 14px;
  font-size: 0.9rem;
}
.facts dt { font-weight: 800; color: var(--pink-deep); }

/* ----- フッター ----- */
.footer {
  text-align: center;
  padding: 32px 16px 40px;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

/* ----- スマホ ----- */
@media (max-width: 600px) {
  .hero { padding-top: 48px; }
  .latest { grid-template-columns: 1fr; text-align: center; }
  .latest img { max-width: 280px; margin: 0 auto; }
  .mini-links { justify-content: center; }
  .disco { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .profile { flex-direction: column; align-items: center; text-align: center; }
  .facts { text-align: left; }
}