.ht-layer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1rem 3rem;
  pointer-events: none;
}
#header-black { color: var(--black); }
#header-white { color: var(--white); clip-path: inset(100% 0 0 0); }

.ht-layer .ht-brand { font-family: var(--font-brand); }
.ht-layer .ht-nav { display: flex; flex-direction: column; gap: 2px; pointer-events: all; }
.ht-layer .ht-nav a {
  font-size: 11px; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; color: inherit; line-height: 1.4; position: relative;
}
.ht-layer .ht-nav a::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0;
  height: 0.5px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.ht-layer .ht-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.ht-layer .ht-right { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; pointer-events: all; }
.ht-layer .ht-social a {
  font-size: 11px; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; color: inherit; display: block; line-height: 1.4;
}
.ht-layer .ht-location {
  font-size: 11px; font-weight: 900; letter-spacing: 0.1em;
  text-transform: uppercase; opacity: 0.4; margin-top: 2px;
}

.ht-tagline {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
}

.ht-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: flex-start;
}
.ht-nav a {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  line-height: 1.4;
  position: relative;
  transition: opacity 0.2s;
}
.ht-nav a::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 0.5px;
  background: var(--black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.ht-nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.ht-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.ht-social a {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  display: block;
  line-height: 1.4;
  transition: opacity 0.2s;
}
.ht-social a:hover { opacity: 0.4; }

.ht-location {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  opacity: 0.35;
  margin-top: 2px;
  transition: opacity 0.4s ease;
}

.ht-brand {
  font-size: 15px; font-weight: 900; letter-spacing: -0.02em;
  color: var(--black); font-family: var(--font-brand);
}
#header-white .ht-brand,
#header-white .ht-tagline { color: var(--white); }

.hero-name {
  font-size: clamp(80px, 16vw, 200px);
  font-weight: 900;
  color: var(--black);
  letter-spacing: -0.04em;
  line-height: 1;
  user-select: none;
  font-family: var(--font-brand);
}

#hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  position: relative;
}

#mob-bar-black,
#mob-bar-white {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 2100;
  height: 60px;
  padding: 0 6vw;
  align-items: center;
  justify-content: space-between;
  pointer-events: all;
}

#mob-bar-white {
  color: var(--white);
  clip-path: inset(100% 0 0 0);
}

.mob-bar-brand {
  font-family: var(--font-brand);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--black);
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1;
  text-decoration: none;
  transition: color 0.45s cubic-bezier(0.65, 0, 0, 1);
}

#mob-bar-white .mob-bar-brand { color: var(--white); }

.mob-bar-tag {
  font-family: var(--font);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.45;
  transition: color 0.45s cubic-bezier(0.65, 0, 0, 1);
}

#mob-toggle {
  background: none;
  border: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.mob-toggle-bar {
  width: 26px;
  height: 2px;
  background: var(--black);
  background-color: currentColor;
  display: block;
  border-radius: 1px;
  transition:
    transform 0.55s cubic-bezier(0.65, 0, 0, 1),
    background 0.45s cubic-bezier(0.65, 0, 0, 1);
  transform-origin: center;
}

#mob-bar-white .mob-toggle-bar { background: var(--white); }

#mob-bar-black[data-open="true"] .mob-bar-brand,
#mob-bar-black[data-open="true"] .mob-bar-tag,
#mob-bar-white[data-open="true"] .mob-bar-brand,
#mob-bar-white[data-open="true"] .mob-bar-tag { color: var(--white); }

#mob-bar-black[data-open="true"] .mob-toggle-bar,
#mob-bar-white[data-open="true"] .mob-toggle-bar { background: var(--white); }

#mob-bar-black[data-open="true"] .mob-toggle-bar:nth-child(1),
#mob-bar-white[data-open="true"] .mob-toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}
#mob-bar-black[data-open="true"] .mob-toggle-bar:nth-child(2),
#mob-bar-white[data-open="true"] .mob-toggle-bar:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

#mob-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 2000;
  pointer-events: none;
  overflow: hidden;
   opacity: 0;
   visibility: hidden;
   transition: opacity 0.45s cubic-bezier(0.65, 0, 0, 1), visibility 0s linear 0.45s;
}

#mob-menu[data-open="true"] {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.45s cubic-bezier(0.65, 0, 0, 1), visibility 0s linear 0s;
}

.mob-menu-inner {
  width: 100%;
  height: 100%;
  padding: 14vw 8vw 80px;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.mob-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
  justify-content: center;
}

.mob-nav-item {
  overflow: hidden;
  position: relative;
}

.mob-nav-link {
  font-family: var(--font);
  font-size: clamp(52px, 15vw, 96px);
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.03em;
  line-height: 1.05;
  display: block;
  position: relative;
  padding-bottom: 0.15em;
}

.mob-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(255,255,255,0.2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.65, 0, 0, 1);
}

#mob-menu[data-open="true"] .mob-nav-link::after {
  transform: scaleX(1);
}

.mob-nav-mask {
  display: block;
  overflow: hidden;
}

.mob-nav-text {
  display: block;
  transform: translateY(110%);
  transition: transform 0.65s cubic-bezier(0.65, 0, 0, 1);
  will-change: transform;
}

#mob-menu[data-open="true"] .mob-nav-text {
  transform: translateY(0%);
}

#mob-menu[data-open="true"] .mob-nav-item:nth-child(1) .mob-nav-text { transition-delay: 0.08s; }
#mob-menu[data-open="true"] .mob-nav-item:nth-child(2) .mob-nav-text { transition-delay: 0.14s; }
#mob-menu[data-open="true"] .mob-nav-item:nth-child(3) .mob-nav-text { transition-delay: 0.20s; }

#mob-menu[data-open="true"] .mob-nav-item:nth-child(1) .mob-nav-link::after { transition-delay: 0.08s; }
#mob-menu[data-open="true"] .mob-nav-item:nth-child(2) .mob-nav-link::after { transition-delay: 0.14s; }
#mob-menu[data-open="true"] .mob-nav-item:nth-child(3) .mob-nav-link::after { transition-delay: 0.20s; }

.mob-menu-footer {
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.45s cubic-bezier(0.65, 0, 0, 1) 0.35s,
    transform 0.45s cubic-bezier(0.65, 0, 0, 1) 0.35s;
}

#mob-menu[data-open="true"] .mob-menu-footer {
  opacity: 1;
  transform: translateY(0);
}

.mob-socials {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mob-social-link {
  font-family: var(--font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.4;
  text-decoration: none;
  line-height: 1.5;
  transition: opacity 0.2s ease;
}

.mob-loc {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.2;
  margin-top: 4px;
}

@media (max-width: 768px) {
  .ht-layer { display: none !important; }
  #mob-bar-black,
  #mob-bar-white { display: flex; }
  #mob-menu { display: block; }
  #hero { height: 100dvh; }
  .hero-name { font-size: clamp(56px, 18vw, 200px); }
  body { padding-bottom: 60px; }
}