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

html,
body {
  width: 100%;
  height: 100%;
  background: #000;
  color: #fff;
  overflow: hidden;
  font-family: Arial, Helvetica, sans-serif;
}

/* =========================
   HEADER
========================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 34px 12px;
  background: transparent;
  pointer-events: none;
}

.site-nav {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(5, max-content);
  justify-content: center;
  align-items: center;
  column-gap: clamp(28px, 6vw, 92px);
  pointer-events: auto;
}

.site-nav a {
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.66rem;
  font-weight: 500;
  line-height: 1;
  transition: color 0.35s ease, opacity 0.35s ease, transform 0.25s ease;
}

.site-nav a:hover {
  opacity: 0.7;
}

.site-nav .nav-star {
  font-size: 1.45rem;
  letter-spacing: 0;
  line-height: 1;
  transform: translateY(-1px);
}

.site-header.header-dark .site-nav a {
  color: rgba(255, 255, 255, 0.94);
}

.site-header.header-light .site-nav a {
  color: rgba(89, 101, 126, 0.95);
}

/* =========================
   HORIZONTAL SITE
========================= */
.site-shell {
  width: 100vw;
  height: 100vh;
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
  padding-bottom: 8px;
}

.site-shell::-webkit-scrollbar {
  height: 10px;
}

.site-shell::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.06);
}

.site-shell::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.32);
  border-radius: 999px;
}

.site-shell::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.48);
}

.panel {
  position: relative;
  flex: 0 0 100vw;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  scroll-snap-align: start;
}

/* =========================
   HOME / INTRO
========================= */
.intro {
  position: relative;
  width: 100%;
  height: 100%;
  background: #000;
  overflow: hidden;
}

.intro-stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.intro-image {
  position: absolute;
  inset: 0;
  will-change: transform, opacity, filter;
}

.intro-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.intro-image.current {
  z-index: 1;
  opacity: 1;
  transform: scale(1);
  filter: blur(0px);
}

.intro-image.next {
  z-index: 2;
  opacity: 0;
  transform: scale(1.012);
  filter: blur(1px);
}

.intro-image.current.animate-out {
  animation: introCurrentOut 0.16s linear forwards;
}

.intro-image.next.animate-in {
  animation: introNextIn 0.16s linear forwards;
}

@keyframes introCurrentOut {
  0% {
    opacity: 1;
    transform: scale(1);
    filter: blur(0px);
  }
  100% {
    opacity: 0;
    transform: scale(1.006);
    filter: blur(2px);
  }
}

@keyframes introNextIn {
  0% {
    opacity: 0;
    transform: scale(1.012);
    filter: blur(1px);
  }
  100% {
    opacity: 1;
    transform: scale(1);
    filter: blur(0px);
  }
}

/* =========================
   INTRO STARS / TITLE
========================= */
.stars-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.stars-overlay span {
  position: absolute;
  left: 50%;
  top: 50%;
  color: #fff;
  font-size: 1.15rem;
  transform: translate(-50%, -50%);
  text-shadow:
    0 0 1px rgba(255,255,255,0.9),
    0 0 3px rgba(255,255,255,0.08);
  animation: starPulse 1.2s ease-in-out infinite;
}

.stars-overlay span:nth-child(1) { transform: translate(-50%, -50%) translate(0px, -70px); }
.stars-overlay span:nth-child(2) { transform: translate(-50%, -50%) translate(48px, -36px); }
.stars-overlay span:nth-child(3) { transform: translate(-50%, -50%) translate(70px, 0px); }
.stars-overlay span:nth-child(4) { transform: translate(-50%, -50%) translate(48px, 36px); }
.stars-overlay span:nth-child(5) { transform: translate(-50%, -50%) translate(0px, 70px); }
.stars-overlay span:nth-child(6) { transform: translate(-50%, -50%) translate(-48px, 36px); }
.stars-overlay span:nth-child(7) { transform: translate(-50%, -50%) translate(-70px, 0px); }
.stars-overlay span:nth-child(8) { transform: translate(-50%, -50%) translate(-48px, -36px); }
.stars-overlay span:nth-child(9) { transform: translate(-50%, -50%) translate(0px, 0px); }

@keyframes starPulse {
  0%, 100% {
    opacity: 0.9;
    scale: 1;
  }
  50% {
    opacity: 1;
    scale: 1.015;
  }
}

.stars-overlay.break-apart span {
  animation: none;
}

.stars-overlay.break-apart span:nth-child(1) { animation: break1 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(2) { animation: break2 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(3) { animation: break3 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(4) { animation: break4 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(5) { animation: break5 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(6) { animation: break6 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(7) { animation: break7 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(8) { animation: break8 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.stars-overlay.break-apart span:nth-child(9) { animation: break9 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; }

@keyframes break1 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(0px, -165px) rotate(140deg) scale(0.25); }
}
@keyframes break2 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(135px, -115px) rotate(-120deg) scale(0.25); }
}
@keyframes break3 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(195px, 0px) rotate(180deg) scale(0.25); }
}
@keyframes break4 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(140px, 120px) rotate(-160deg) scale(0.25); }
}
@keyframes break5 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(0px, 180px) rotate(160deg) scale(0.25); }
}
@keyframes break6 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(-140px, 120px) rotate(-160deg) scale(0.25); }
}
@keyframes break7 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(-195px, 0px) rotate(180deg) scale(0.25); }
}
@keyframes break8 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(-135px, -115px) rotate(-120deg) scale(0.25); }
}
@keyframes break9 {
  to { opacity: 0; transform: translate(-50%, -50%) translate(0px, 0px) rotate(300deg) scale(0); }
}

.intro-title {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 15;
  transform: translate(-50%, -50%);
  font-family: "Didot", "Bodoni MT", "Times New Roman", serif;
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 0.95;
  color: #f7f4ef;
  opacity: 0;
  pointer-events: none;
  text-transform: lowercase;
  text-shadow:
    0 1px 0 rgba(0,0,0,0.35),
    0 0 8px rgba(0,0,0,0.12);
}

.intro-title.show {
  animation: titleReveal 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.intro-title.hide {
  animation: titleFadeOut 0.55s ease forwards;
}

@keyframes titleReveal {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) translateY(10px);
    letter-spacing: 0.1em;
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0);
    letter-spacing: 0.03em;
  }
}

@keyframes titleFadeOut {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) translateY(-10px);
  }
}

/* =========================
   GALLERY PANELS
========================= */
.panel-gallery {
  background: #000;
}

.media-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.panel-bg,
.panel-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.panel-video {
  background: #000;
}

.panel-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8vw;
  pointer-events: none;
}

.panel-title {
  text-transform: uppercase;
  text-align: center;
  color: #f5f0e7;
}

.sharp-title {
  font-family: "Didot", "Bodoni MT", "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: 0.12em;
  line-height: 0.9;
  text-shadow:
    0 1px 12px rgba(0,0,0,0.14),
    0 0 24px rgba(0,0,0,0.06);
}

.tour-title {
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  color: rgba(248, 243, 236, 0.92);
}

.small-panel-title {
  font-size: clamp(2.2rem, 5vw, 4.8rem);
}

.panel-tour::after,
.panel-music::after,
.panel-visual::after,
.panel-contact::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.28),
    rgba(0,0,0,0.14) 35%,
    rgba(0,0,0,0.38)
  );
}

/* luxury motion */
.reveal-panel .panel-video,
.reveal-panel .panel-bg,
.reveal-panel .panel-title,
.reveal-panel .music-content,
.reveal-panel .visual-content,
.reveal-panel .contact-content {
  opacity: 0;
  transform: scale(1.04) translateY(18px);
  transition:
    opacity 0.9s ease,
    transform 1.15s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-panel.in-view .panel-video,
.reveal-panel.in-view .panel-bg,
.reveal-panel.in-view .panel-title,
.reveal-panel.in-view .music-content,
.reveal-panel.in-view .visual-content,
.reveal-panel.in-view .contact-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* =========================
   MUSIC PANEL
========================= */
.music-overlay {
  justify-content: center;
}

.music-content {
  position: relative;
  z-index: 5;
  width: min(980px, 100%);
  text-align: center;
  pointer-events: auto;
}

.music-kicker,
.visual-kicker,
.contact-kicker {
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.86);
  margin-bottom: 18px;
}

.music-title {
  font-size: clamp(3rem, 7vw, 7rem);
  margin-bottom: 18px;
}

.music-subtitle,
.contact-subtitle {
  font-size: clamp(0.95rem, 1.4vw, 1.12rem);
  color: rgba(255,255,255,0.82);
  margin-bottom: 34px;
  letter-spacing: 0.04em;
}

.music-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.music-btn {
  min-width: 260px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 18px 28px;
  text-decoration: none;
  color: #fff;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(12, 12, 12, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 14px 38px rgba(0,0,0,0.24);
  font-size: 1rem;
  letter-spacing: 0.02em;
  transition:
    transform 0.28s ease,
    border-color 0.28s ease,
    background 0.28s ease,
    box-shadow 0.28s ease;
}

.music-btn:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: rgba(255,255,255,0.38);
  background: rgba(25, 25, 25, 0.66);
  box-shadow: 0 18px 46px rgba(0,0,0,0.34);
}

.music-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.spotify-btn {
  background: linear-gradient(135deg, rgba(18, 18, 18, 0.75), rgba(30, 80, 45, 0.55));
}

.apple-btn {
  background: linear-gradient(135deg, rgba(18, 18, 18, 0.75), rgba(80, 80, 80, 0.45));
}

/* =========================
   VISUAL PANEL
========================= */
.visual-overlay {
  justify-content: center;
}

.visual-content {
  position: relative;
  z-index: 5;
  text-align: center;
}

.visual-title {
  font-size: clamp(2.8rem, 6vw, 6rem);
}

/* =========================
   CONTACT PANEL
========================= */
.panel-contact {
  cursor: pointer;
}

.contact-click-layer {
  position: absolute;
  inset: 0;
  z-index: 4;
  border: none;
  background: transparent;
  cursor: pointer;
}

.contact-overlay {
  z-index: 5;
}

.contact-content {
  position: relative;
  text-align: center;
}

.contact-title {
  font-size: clamp(2.8rem, 6vw, 6rem);
  margin-bottom: 18px;
}

/* =========================
   MOBILE
========================= */
@media (max-width: 768px) {
  .site-header {
    padding: 16px 14px 10px;
  }

  .site-nav {
    column-gap: 18px;
  }

  .site-nav a {
    font-size: 0.56rem;
    letter-spacing: 0.14em;
  }

  .site-nav .nav-star {
    font-size: 1rem;
  }

  .site-shell::-webkit-scrollbar {
    height: 6px;
  }

  .tour-title,
  .music-title,
  .visual-title,
  .contact-title {
    font-size: clamp(2rem, 10vw, 3.8rem);
  }

  .stars-overlay span {
    font-size: 1rem;
  }

  .stars-overlay span:nth-child(1) { transform: translate(-50%, -50%) translate(0px, -50px); }
  .stars-overlay span:nth-child(2) { transform: translate(-50%, -50%) translate(34px, -26px); }
  .stars-overlay span:nth-child(3) { transform: translate(-50%, -50%) translate(50px, 0px); }
  .stars-overlay span:nth-child(4) { transform: translate(-50%, -50%) translate(34px, 26px); }
  .stars-overlay span:nth-child(5) { transform: translate(-50%, -50%) translate(0px, 50px); }
  .stars-overlay span:nth-child(6) { transform: translate(-50%, -50%) translate(-34px, 26px); }
  .stars-overlay span:nth-child(7) { transform: translate(-50%, -50%) translate(-50px, 0px); }
  .stars-overlay span:nth-child(8) { transform: translate(-50%, -50%) translate(-34px, -26px); }
  .stars-overlay span:nth-child(9) { transform: translate(-50%, -50%) translate(0px, 0px); }

  .intro-title {
    width: 90%;
    text-align: center;
    font-size: clamp(2rem, 9vw, 3.8rem);
  }

  .music-content,
  .contact-content,
  .visual-content {
    width: 100%;
  }

  .music-kicker,
  .visual-kicker,
  .contact-kicker {
    font-size: 0.62rem;
    letter-spacing: 0.24em;
  }

  .music-subtitle,
  .contact-subtitle {
    font-size: 0.9rem;
    margin-bottom: 24px;
  }

  .music-links {
    gap: 12px;
  }

  .music-btn {
    width: 100%;
    min-width: 0;
    padding: 16px 18px;
    border-radius: 16px;
    font-size: 0.95rem;
  }

  .music-icon {
    font-size: 1.3rem;
  }
}