/* Ron Chiu Production — static clone */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: #000;
  color: #fff;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* ===== Header / Nav ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 28px 40px;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.site-header nav { pointer-events: auto; }
.nav-list {
  display: flex;
  gap: 28px;
  list-style: none;
}
.nav-list a {
  font-size: 13px;
  letter-spacing: .03em;
  padding: 4px 2px;
  opacity: .85;
  transition: opacity .2s, border-color .2s;
  border-bottom: 1px solid transparent;
}
.nav-list a:hover { opacity: 1; }
.nav-list a.active { opacity: 1; border-bottom-color: #fff; }

/* ===== Footer ===== */
.site-footer {
  padding: 32px 40px 40px;
  color: #bcbcbc;
  font-size: 12px;
  background: #000;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.social-bar {
  display: flex;
  gap: 10px;
  list-style: none;
}
.social-bar a {
  display: inline-flex;
  width: 26px; height: 26px;
}
.social-bar img { width: 100%; height: 100%; }
.footer-inner a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.footer-inner a:hover { color: #ddd; }
.copyright { color: #8a8a8a; font-size: 11px; margin-top: 2px; }

/* ===== HOME ===== */
.home-hero {
  position: relative;
  min-height: 100vh;
  background: #000 center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
}
.home-hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.0) 30%, rgba(0,0,0,.0) 70%, rgba(0,0,0,.45) 100%);
  pointer-events: none;
}
.home-logo {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 24px;
}
.home-logo img {
  width: 72px; height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(0,0,0,.6));
}
.home-logo .wordmark {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 300;
  font-size: clamp(22px, 3.2vw, 42px);
  letter-spacing: .14em;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0,0,0,.6);
}

/* ===== ABOUT ===== */
.about-page { padding: 120px 24px 60px; }
.about-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 60px;
  align-items: center;
}
.about-portrait {
  width: 100%;
  max-width: 960px;
  aspect-ratio: 960 / 490;
  background: #111 center/cover no-repeat;
}
.about-body {
  max-width: 780px;
  font-size: 15px;
  line-height: 1.85;
  color: #e6e6e6;
  text-align: left;
}
.about-body p + p { margin-top: 1em; }
.brands-heading {
  margin-top: 20px;
  font-weight: 400;
  letter-spacing: .03em;
  color: #fff;
  font-size: 14px;
}
.brands-image {
  width: 100%;
  max-width: 720px;
  margin-top: 10px;
}

/* ===== VIDEO ===== */
.video-page { padding: 120px 24px 60px; }
.video-container {
  max-width: 900px;
  margin: 0 auto;
}
.video-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  color: #fff;
}
.video-header h2 {
  font-weight: 400;
  font-size: 15px;
  letter-spacing: .04em;
}
.video-header .actions {
  display: flex; gap: 14px;
  color: #bbb;
  font-size: 13px;
}
.video-header .actions button:hover { color: #fff; }
.player {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
  cursor: pointer;
}
.player video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}
.player .poster {
  position: absolute; inset: 0;
  background: #000 center/cover no-repeat;
  transition: opacity .3s;
}
.player.playing .poster { opacity: 0; pointer-events: none; }
.player .play-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .3s;
}
.player.playing .play-overlay { opacity: 0; pointer-events: none; }
.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(120, 40, 120, .92);
  color: #fff;
  padding: 14px 26px;
  border-radius: 999px;
  font-size: 15px;
  letter-spacing: .03em;
  transition: transform .2s, background .2s;
}
.play-btn:hover { transform: scale(1.05); background: rgba(120, 40, 120, 1); }
.play-btn .tri {
  width: 0; height: 0;
  border-left: 10px solid #fff;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}
.thumb-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000 center/cover no-repeat;
  cursor: pointer;
  overflow: hidden;
  transition: transform .2s;
}
.thumb:hover { transform: translateY(-2px); }
.thumb.active::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 0 2px #fff;
}
.thumb .thumb-meta {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 8px 10px;
  background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.75));
  font-size: 10px;
  line-height: 1.3;
}
.thumb .thumb-meta .title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: #fff;
}
.thumb .thumb-meta .dur {
  display: block;
  margin-top: 2px;
  color: #ddd;
  font-variant-numeric: tabular-nums;
}

/* ===== PHOTO ===== */
.photo-page {
  padding: 100px 0 0;
  min-height: 100vh;
}
.photo-stage {
  position: relative;
  display: grid;
  grid-template-columns: 110px 1fr 60px;
  gap: 0;
  align-items: stretch;
  min-height: calc(100vh - 200px);
}
.photo-sidebar {
  padding: 24px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  max-height: calc(100vh - 160px);
  scrollbar-width: thin;
}
.photo-sidebar::-webkit-scrollbar { width: 6px; }
.photo-sidebar::-webkit-scrollbar-thumb { background: #222; border-radius: 3px; }
.photo-sidebar button {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #111 center/cover no-repeat;
  border: 2px solid transparent;
  opacity: .6;
  transition: opacity .2s, border-color .2s;
}
.photo-sidebar button:hover { opacity: 1; }
.photo-sidebar button.active { opacity: 1; border-color: #fff; }
.photo-main {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  min-height: 600px;
}
.photo-main img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  box-shadow: 0 8px 40px rgba(0,0,0,.6);
}
.photo-nav {
  display: flex;
  align-items: center;
  justify-content: center;
}
.photo-nav button {
  font-size: 32px;
  color: #999;
  padding: 12px;
  transition: color .2s;
  line-height: 1;
}
.photo-nav button:hover { color: #fff; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .site-header { padding: 18px 12px; }
  .nav-list { gap: 16px; }
  .home-logo .wordmark { font-size: 18px; letter-spacing: .1em; }
  .home-logo img { width: 44px; height: 44px; }
  .about-page, .video-page { padding-top: 90px; }
  .thumb-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-stage {
    grid-template-columns: 80px 1fr 40px;
  }
  .photo-sidebar { padding: 16px 8px; }
}