* { 
  box-sizing: border-box; 
}

html, body { 
  height: 100%; 
}

body {
  margin: 0;
  background: #fff;
  color: #111;
  font-family: "Urbanist", sans-serif;
  overflow: hidden;
}

/* Nav */
.nav {
  position: fixed;
  inset: 20px 0 auto 0;
  display: flex;
  gap: 48px;
  justify-content: center;
  z-index: 30;
}
.nav a {
  position: relative;
  text-decoration: none;
  color: #111;
  font-weight: 500;
  letter-spacing: .02em;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: #111;
  transition: width .3s ease;
}
.nav a:hover::after { 
  width: 100%; 
}

/* Lang */
.lang-switch {
  position: fixed;
  top: 16px; right: 16px;
  display: flex; gap: 10px;
  z-index: 40;
}
.lang-switch .lang-btn {
  border: 1px solid rgba(0,0,0,.2);
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(6px);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
}
.lang-switch .lang-btn:hover { 
  transform: translateY(-1px); 
}

.lang-switch .lang-btn.is-active { 
  border-color: #111; font-weight: 600; 
}

/* Logo */
.logo {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 10;
  pointer-events: none;
}
.logo img {
  width: 49px; height: 69px;
  object-fit: contain;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,.25));
}

/* Layout */
.scroll {
  position: relative;
  height: 100vh;
  display: grid;
  grid-template-columns: auto auto;
  justify-content: space-between;
  gap: 5vw;
  padding: 0 8vw;
}
.col {
  height: 100vh;
  overflow-y: auto;
  padding: 8vh 0;
  scrollbar-width: none;
}
.col::-webkit-scrollbar { 
  display: none; 
}

/* Grids */
.grid { 
  display: grid; 
  gap: 24px; 
}

.grid.left, .grid.right { 
  grid-template-columns: 1fr; 
  justify-items: center;
}

.grid.left { 
  padding-bottom: 150px; 
}

.grid.right { 
  padding-top: 40px; 
}

/* Cards */
.card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  width: 425px; height: 380px;
  transition: transform .22s ease, box-shadow .22s ease;
}

.card img { 
  width: 100%; 
  height: 100%; 
  object-fit: cover; 
}

.card::after {
  content: attr(data-title);
  position: absolute; 
  inset: 0;
  display: flex; align-items: center; 
  justify-content: center;
  background: rgba(0,0,0,.45);
  color: #fff; 
  opacity: 0; 
  transition: opacity .25s ease;
  text-align: center; 
  padding: 1rem;
  font-family: "Montserrat", sans-serif;
  font-size: 24px; 
  font-weight: 300; 
  letter-spacing: .05em;
}

.card:hover { 
  transform: translateY(-6px); 
  box-shadow: 0 18px 40px rgba(0,0,0,.28); 
}

.card:hover img { 
  filter: blur(2.5px) brightness(.8); 
  transform: scale(1.03); 
}

.card:hover::after { 
  opacity: 1;
}

/* About sticky */
.about-text {
  position: sticky; top: 6vh;
  margin: 0 0 24px; 
  padding: 0 8px;
  max-width: 425px;
  margin-left: auto; 
  margin-right: auto;
  font-size: 20px; 
  font-style: italic; 
  line-height: 1.6;
  transition: opacity .15s ease;
  z-index: 5;
}

.about-text.muted { 
  opacity: 0; 
}

/* Intro */
.Intro {
  position: fixed; 
  inset: 0; 
  background: #fff;
  display: flex; 
  align-items: center; 
  justify-content: center;
  z-index: 100;
}

.Intro .line-wrap { 
  position: relative; 
  height: 100vh; 
  width: 2px; 
}

.Intro .line {
  position: absolute; 
  left: 0; 
  right: 0; 
  margin: auto; 
  top: 0;
  width: 2px;
  height: 0; 
  background: #111; 
  transition: height .9s ease;
}

.Intro .letter {
  position: absolute; 
  top: 50%;
  transform: translateY(-50%);
  font-family: "Urbanist", sans-serif;
  font-weight: 300; font-size: 24px; 
  color: #111; opacity: 0; 
  transition: opacity .4s ease;
}

.Intro .letter.m { 
  left: -40px; 
}

.Intro .letter.g { 
  right: -40px; 
}

.appear { 
  opacity: 0; 
  transform: translateY(12px); 
  transition: opacity .6s ease, transform .6s ease;
}

.appear.show { 
  opacity: 1; 
  transform: none; 
}

.nav, .logo, .about-text { 
  opacity: 0; 
  transform: translateY(8px); 
  transition: opacity .6s ease, transform .6s ease; 
}

.show-now { 
  opacity: 1; 
  transform: none; }


/* Responsive */
@media (max-width: 1290px) {
  .scroll { 
    padding: 0 6vw; 
    gap: 4vw; 
  }

  .card { 
    width: 380px; 
    height: 340px; 
  }

  .about-text { 
    max-width: 380px; 
    font-size: 18px; 
    top: 5vh; 
  }

  .logo img { 
    width: 44px; 
    height: 62px; 
  }

  .nav { 
    inset: 16px 0 auto 0; 
    gap: 36px; 
  }

  .card::after { 
    padding: .75rem; 
    font-size: 18px; 
    line-height: 1.25; 
  }
}

@media (max-width: 1200px) {
  .scroll { 
    padding: 0 3vw; 
    gap: 10vw; 
    justify-content: center; 
  }

  .card { 
    width: 350px; 
    height: 310px; 
  }

  .about-text { 
    max-width: 350px; 
    font-size: 17px; 
    line-height: 1.5; 
  }

  .logo img { 
    width: 40px; 
    height: 56px; 
  }

  .nav { 
    inset: 14px 0 auto 0; 
    gap: 28px; 
  }

  .nav a { 
    font-size: 12px; 
  }

  .card::after { 
    font-size: 17px; 
    padding: .65rem; 
  }
}

@media (max-width: 1000px) {
  .scroll {
     padding: 0 2.5vw; 
     gap: 12vw; 
     justify-content: center; 
    }

  .card { 
    width: 320px; 
    height: 280px; 
  }

  .about-text { 
    max-width: 320px; 
    font-size: 15px; 
    line-height: 1.45; 
    top: 4vh; 
  }

  .logo img { 
    width: 36px; 
    height: 50px; 
  }

  .nav { 
    inset: 12px 0 auto 0; 
    gap: 24px; 
  }

  .nav a { 
    font-size: 11px; 
    letter-spacing: 0; 
  }

  .card::after { 
    font-size: 15px; 
    padding: .6rem; 
  }
}

@media (max-width: 900px) {
  .scroll { 
    padding: 0 2vw; 
    gap: 10vw; 
    justify-content: center; 
  }

  .card { 
    width: 300px; 
    height: 255px; 
  }

  .about-text { 
    max-width: 300px; 
    font-size: 14px; 
    line-height: 1.45; 
    top: 4vh; 
  }

  .logo img { 
    width: 34px; 
    height: 48px; 
  }

  .nav { 
    inset: 10px 0 auto 0; 
    gap: 22px; 
  }

  .card::after { 
    font-size: 14px; 
    padding: .55rem; 
  }
}

@media (max-width: 835px) {
  body { 
    overflow: auto; 
  }

  .scroll { 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    padding: 0 6vw; gap: 24px; 
    height: auto; 
    overflow: visible; 
  }

  .col { 
    height: auto; 
    overflow: visible; 
    padding: 0; 
  }

  .about-text { 
    display: none;
  }

  #contact { 
    display: none; 
  }

  .col.right { 
    order: 1; 
    width: 100%; 
  }

  .col.left  { 
    order: 2; 
    width: 100%; 
  }

  .card { 
    width: 100%; 
    max-width: 320px; 
    height: auto; 
    aspect-ratio: 4/3; 
  }

  .grid.left, .grid.right { 
    grid-template-columns: 1fr; 
    gap: 16px; 
    justify-items: center; 
  }

  .logo { 
    position: fixed; 
    right: 16px; 
    bottom: 16px; 
    left: auto; 
    top: auto; 
    z-index: 50; 
    pointer-events: none; 
  }

  .logo img { 
    width: 32px; 
    height: 44px; 
  }

  .nav { 
    inset: 8px 0 auto 0; 
    gap: 20px;
     margin-bottom: 20px; 
    }

  .nav a { 
    font-size: 11px; 
  }

  .card::after { 
    font-size: 13px; 
    padding: .5rem; 
  }
}

@media (max-width: 530px) {
  .scroll { 
    padding: 0 8vw; 
    gap: 18px; 
    justify-content: center;
  }

  .card { 
    width: 250px; 
    height: 200px;
  }

  .nav {
    gap: 14px; 
    margin-bottom: 16px; 
  }

  .nav a { 
    font-size: 10px; 
  }

  .logo img { 
    width: 22px; 
    height: 30px; 
  }

  .card::after { 
    font-size: 11px; 
    padding: .4rem; 
  }
}

@media (max-width: 440px) {
  .scroll { 
    padding: 0 10vw; 
    gap: 16px; 
    justify-content: center; 
  }

  .card { 
    width: 220px; 
    height: 175px; 
  }

  .nav { 
    gap: 12px; 
    margin-bottom: 14px; 
  }

  .nav a { 
    font-size: 9px; 
  }

  .logo img { 
    width: 18px; 
    height: 26px; 
  }

  .card::after { 
    font-size: 10px; 
    padding: .35rem; 
  }
}

@media (max-width: 380px) {
  .scroll { 
    padding: 0 8vw; 
    gap: 14px; 
    justify-content: center; 
  }

  .card { 
    width: 200px; 
    height: 160px; 
  }

  .nav { 
    gap: 10px; 
    margin-bottom: 12px; 
  }

  .logo { 
    right: 10px; 
    bottom: 10px; 
  }

  .logo img { 
    width: 14px; 
    height: 20px;
  }

  .card::after { 
    font-size: 9.5px; 
    padding: .3rem; 
  }
}

/* Selection */
::selection { 
  background: #f47c44; 
  color: #f6f5e9; 
}

::-moz-selection { 
  background: #f47c44; 
  color: #f6f5e9; 
}