* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: #111;
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  overflow: hidden;
}

.hero {
  position: relative;
  width: 100%;
  height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #111;
}

.project {
  position: relative;
  overflow: hidden;
  min-width: 0;
}

.project__image {
  position: absolute;
  inset: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transform: scale(1.015);
  transition: transform 1.4s cubic-bezier(.2,.65,.25,1);
}

.project:hover .project__image {
  transform: scale(1.035);
}

.project--niloofar .project__image {
  background-image: url("assets/niloofar.webp");
  background-position: 50% 50%;
}

.project--shabtab .project__image {
  background-image: url("assets/shabtab.webp");
  background-position: 50% 48%;
}

.project__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,.34), transparent 28%),
    linear-gradient(to bottom, rgba(0,0,0,.12), transparent 24%);
  pointer-events: none;
}

.project__label {
  position: absolute;
  bottom: max(28px, env(safe-area-inset-bottom));
  left: 32px;
  z-index: 2;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .28em;
  line-height: 1;
  text-shadow: 0 1px 12px rgba(0,0,0,.35);
}

.project--shabtab .project__label {
  left: auto;
  right: 32px;
  text-align: right;
}

.brand {
  position: absolute;
  z-index: 5;
  left: 50%;
  top: 50%;
  width: min(34vw, 540px);
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
  filter: drop-shadow(0 2px 14px rgba(0,0,0,.28));
}

.brand::before {
  content: "";
  position: absolute;
  inset: -50px -70px;
  z-index: -1;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.18), rgba(0,0,0,0) 68%);
}

.brand__mark {
  display: block;
  width: 100%;
  height: auto;
}

.brand__tagline {
  margin: 18px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(13px, 1.15vw, 18px);
  font-weight: 400;
  letter-spacing: .02em;
}

.domain {
  position: absolute;
  z-index: 4;
  top: max(28px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  font-size: 9px;
  letter-spacing: .28em;
  opacity: .78;
  pointer-events: none;
}

/* Mobile: one project per screen, vertical gallery. */
@media (max-width: 760px) {
  body {
    overflow-y: auto;
    scroll-snap-type: y mandatory;
    background: #111;
  }

  .hero {
    height: auto;
    display: block;
  }

  .project {
    height: 100svh;
    scroll-snap-align: start;
  }

  .project--niloofar .project__image {
    background-position: 50% 50%;
  }

  .project--shabtab .project__image {
    background-position: 52% 50%;
  }

  .brand {
    position: fixed;
    top: 50%;
    width: min(72vw, 420px);
  }

  .brand__tagline {
    margin-top: 13px;
    font-size: 14px;
  }

  .brand::before {
    inset: -42px -38px;
  }

  .domain {
    position: fixed;
    font-size: 8px;
  }

  .project__label,
  .project--shabtab .project__label {
    left: 22px;
    right: auto;
    bottom: max(24px, env(safe-area-inset-bottom));
    font-size: 9px;
    text-align: left;
  }
}

/* Respect accessibility preference. */
@media (prefers-reduced-motion: reduce) {
  .project__image {
    transition: none;
  }
}