/* ===== RES Teaser Site — style.css ===== */

/* ---------- Reset & base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg:      #1a1a1a;
  --bg-deep: #111111;
  --text:    #e8e4de;
  --gold:    #C4A265;
  --muted:   #888880;
  --serif:   'Cormorant Garamond', 'Noto Serif JP', serif;
  --sans:    'Noto Sans JP', sans-serif;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg-deep);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Fade-in animation ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  animation: fadeUp 1s ease-out forwards;
}

.fade-in.delay-1 { animation-delay: 0.3s; }
.fade-in.delay-2 { animation-delay: 0.6s; }
.fade-in.delay-3 { animation-delay: 0.9s; }
.fade-in.delay-4 { animation-delay: 1.2s; }
.fade-in.delay-5 { animation-delay: 1.5s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  background: var(--bg-deep);
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin-bottom: 3rem;
  overflow: hidden;
}

.hero-image-wrapper img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0.92) contrast(1.05);
}

/* Subtle vignette overlay */
.hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom,
      var(--bg-deep) 0%,
      transparent 8%,
      transparent 92%,
      var(--bg-deep) 100%);
  pointer-events: none;
}

.hero-text {
  text-align: center;
  max-width: 640px;
}

.artist-name {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.2em;
}

.artist-name-jp {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  font-weight: 400;
  letter-spacing: 0.5em;
  color: var(--muted);
  margin-bottom: 2rem;
}

.tagline-en {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.8vw, 1.6rem);
  font-weight: 400;
  font-style: italic;
  color: var(--gold);
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}

.tagline-jp {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(0.85rem, 2vw, 1.05rem);
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.15em;
}

/* ---------- About ---------- */
.about {
  max-width: 720px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
  text-align: center;
}

.about-text-en,
.about-text-jp {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.about-text-en {
  font-family: var(--serif);
  color: var(--text);
}

.about-text-jp {
  font-family: 'Noto Serif JP', serif;
  color: var(--muted);
  font-size: clamp(0.85rem, 1.6vw, 0.95rem);
}

/* Thin decorative line */
.divider {
  display: block;
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 3rem auto;
  border: none;
}

/* ---------- Coming 2026 ---------- */
.coming {
  text-align: center;
  padding: 3rem 1.5rem 5rem;
}

.coming-label {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ---------- Gallery (secondary images) ---------- */
.gallery {
  display: flex;
  gap: 2px;
  max-width: 960px;
  margin: 0 auto 4rem;
  padding: 0 1.5rem;
}

.gallery img {
  flex: 1;
  width: 0;
  min-width: 0;
  height: auto;
  object-fit: cover;
  filter: brightness(0.85) contrast(1.05);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid #2a2a2a;
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-links svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.footer-email {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.05em;
}

.footer-email:hover {
  color: var(--gold);
}

.copyright {
  font-size: 0.8rem;
  color: #555;
  margin-top: 1rem;
  letter-spacing: 0.1em;
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .hero {
    padding: 1.5rem 1rem;
  }

  .hero-image-wrapper {
    margin-bottom: 2rem;
  }

  .about {
    padding: 3rem 1rem;
  }

  .gallery {
    flex-direction: column;
    gap: 2px;
    padding: 0 1rem;
  }

  .gallery img {
    width: 100%;
    flex: none;
  }
}