:root {
  --ground: #f4f0e8;
  --ground-2: #ebe6dc;
  --ink: #1a1a1a;
  --ink-soft: rgba(26, 26, 26, 0.58);
  --ink-faint: rgba(26, 26, 26, 0.4);
  --hairline: rgba(26, 26, 26, 0.1);
  --mist: #8b8499;
  --mist-deep: #5c5668;
  --white: #fff;
  --font: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --nav-h: 3.75rem;
}

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

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--ground);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 1rem;
}
.skip:focus {
  left: 0;
}

/* —— Nav —— */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  background: color-mix(in srgb, var(--ground) 90%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}

.nav-brand {
  text-decoration: none;
}
.nav-title {
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.nav-status {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist-deep);
}

/* —— Hero —— */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hero {
  flex: 1;
  display: flex;
  align-items: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(3rem, 8vw, 5rem);
}

.hero-inner {
  width: min(100% - 2.5rem, 72rem);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist-deep);
  margin: 0 0 0.85rem;
}

.hero-title {
  margin: 0 0 0.65rem;
  font-size: clamp(3rem, 7vw, 4.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.hero-date {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  color: var(--ink-soft);
}

.hero-lead {
  margin: 0 0 0.65rem;
  font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  font-weight: 500;
  line-height: 1.4;
  max-width: 22ch;
}

.hero-sub {
  margin: 0 0 1.75rem;
  font-size: 1.05rem;
  color: var(--ink-soft);
  line-height: 1.5;
  max-width: 32ch;
}

.hero-soon {
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mist-deep);
}

.hero-contact {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.hero-contact-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist-deep);
}
.hero-contact a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline);
  width: fit-content;
  padding-bottom: 0.1rem;
  transition: border-color 150ms ease;
}
.hero-contact a:hover {
  border-bottom-color: var(--ink);
}

.hero-art-frame {
  position: relative;
  background: var(--ground-2);
  border: 1px solid var(--hairline);
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.hero-building {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.hero-logo-overlay {
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%);
  width: min(78%, 22rem);
  height: auto;
  pointer-events: none;
  filter: drop-shadow(0 1px 0 rgba(244, 240, 232, 0.35));
}

/* —— Footer —— */
.foot {
  padding: 1.25rem;
  border-top: 1px solid var(--hairline);
  text-align: center;
}
.foot p {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.foot a {
  text-decoration: none;
  color: var(--mist-deep);
}
.foot a:hover {
  color: var(--ink);
}

/* —— Responsive —— */
@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .hero-art {
    order: -1;
  }

  .hero-lead {
    max-width: none;
  }

  .hero-sub {
    max-width: none;
  }
}

@media (max-width: 480px) {
  .nav {
    padding: 0 1rem;
  }

  .hero-inner {
    width: min(100% - 2rem, 72rem);
  }
}