:root {
  --bg: #ffffff;
  --ink: #000000;
  --pad: clamp(24px, 4vw, 48px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--pad);
  background: var(--bg);
  overflow: visible;
}

.mark {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.nav {
  display: flex;
  gap: 22px;
  font-size: 13px;
  font-weight: 500;
}

.nav a:hover,
.mark:hover,
.contact a:hover {
  opacity: 0.45;
}

.hero {
  display: grid;
  grid-template-columns: 1fr minmax(200px, 280px);
  gap: clamp(32px, 8vw, 120px);
  align-items: start;
  padding: clamp(28px, 6vh, 72px) var(--pad) clamp(64px, 12vh, 120px);
}

.hero h1 {
  margin: 0;
  font-size: clamp(56px, 11vw, 148px);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.86;
}

.hero h1 span {
  display: block;
}

.contact {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: clamp(28px, 5vh, 56px) 0 0;
  font-size: 14px;
  font-weight: 400;
}

.copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
}

.copy svg {
  width: 14px;
  height: 14px;
  display: block;
}

.copy:hover {
  opacity: 0.45;
}

.intro {
  padding-top: 8px;
}

.portrait {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.intro p {
  margin: 18px 0 0;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.45;
}

.work {
  padding: 0;
}

.projects {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 0 var(--pad) var(--pad);
}

.project {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 1;
  background: #111;
}

.shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform 0.7s ease;
}

.project:hover .shot {
  transform: scale(1.28);
}

.project::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.project:hover::before {
  opacity: 1;
}

.project-name {
  position: absolute;
  left: 22px;
  bottom: 20px;
  z-index: 1;
  margin: 0;
  color: #fff;
  font-size: 45px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.project:hover .project-name {
  opacity: 1;
}

.site-footer {
  height: 96px;
  background: #000;
}

@media (max-width: 720px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-bottom: 56px;
  }

  .hero h1 {
    font-size: clamp(52px, 18vw, 88px);
  }

  .projects {
    grid-template-columns: 1fr;
  }

  .project-name {
    font-size: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .shot {
    transition: none;
  }
}