*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --paper: #efece6;
  --ink: #181715;
  --muted: #7b776f;
  --line: rgba(24, 23, 21, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --gutter: clamp(1.25rem, 3vw, 2.5rem);
}

html {
  background: var(--paper);
}

body {
  font-family: "Hanken Grotesk", system-ui, sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

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

em {
  font-family: "Newsreader", Georgia, serif;
  font-style: italic;
  font-weight: 400;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─────────── Nav ─────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem var(--gutter);
  background: rgba(239, 236, 230, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
}

.logo {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo span {
  margin-left: 0.35em;
  font-weight: 400;
  color: var(--muted);
}

.nav-links {
  display: flex;
  gap: clamp(1rem, 3vw, 2.25rem);
  color: var(--muted);
}

.nav-links a {
  transition: color 0.3s var(--ease);
}

.nav-links a:hover,
.nav-links .is-active {
  color: var(--ink);
}

/* ─────────── Hero ─────────── */

.hero {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  align-items: end;
  gap: 2rem;
  padding: clamp(4rem, 10vw, 8rem) var(--gutter) clamp(2rem, 4vw, 3rem);
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

h1 {
  font-size: clamp(2.8rem, 7vw, 6.5rem);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.045em;
  max-width: 11ch;
}

.hero-meta {
  display: grid;
  gap: 1rem;
  font-size: 0.85rem;
}

.hero-meta div {
  display: grid;
  grid-template-columns: 6rem 1fr;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.hero-meta dt {
  color: var(--muted);
}

/* Text reveal — rises with a soft blur */
[data-reveal-text] {
  opacity: 0;
  transform: translateY(24px);
  filter: blur(6px);
  transition:
    opacity 1s var(--ease),
    transform 1.2s var(--ease),
    filter 1s var(--ease);
  transition-delay: var(--d, 0ms);
}

[data-reveal-text].is-in {
  opacity: 1;
  transform: none;
  filter: none;
}

/* ─────────── Image reveal (shared) ─────────── */

.frame {
  position: relative;
  overflow: hidden;
  background: #dcd8d0;
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1.3s var(--ease);
  transition-delay: var(--d, 0ms);
}

.frame img {
  /* --py is the scroll parallax offset, written by script.js */
  transform: translate3d(0, var(--py, 0px), 0) scale(1.28);
  transition: transform 1.6s var(--ease);
  transition-delay: var(--d, 0ms);
  will-change: transform;
}

.is-in .frame {
  clip-path: inset(0 0 0 0);
}

.is-in .frame img {
  transform: translate3d(0, var(--py, 0px), 0) scale(1.12);
}

/* Once the entrance has played, parallax updates must not be eased. */
.is-settled .frame img {
  transition: transform 0.9s var(--ease);
}

.hero-image {
  padding: 0 var(--gutter);
}

.hero-image .frame {
  aspect-ratio: 21 / 9;
}

figcaption,
.caption {
  font-size: 0.8rem;
  color: var(--muted);
}

.hero-image figcaption {
  margin-top: 0.75rem;
}

figcaption span,
.num {
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  margin-right: 0.75rem;
}

/* ─────────── Grid ─────────── */

.grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem) var(--gutter);
  padding: clamp(4rem, 8vw, 7rem) var(--gutter);
}

.card {
  grid-column: span 2;
  cursor: pointer;
}

.card .frame {
  aspect-ratio: 4 / 5;
}

.card--wide {
  grid-column: span 4;
}

.card--wide .frame {
  aspect-ratio: 16 / 10;
}

.card--tall .frame {
  aspect-ratio: 3 / 4;
}

/* Offset rhythm so the grid reads as an editorial layout */
.card:nth-child(3n + 2) {
  margin-top: clamp(0rem, 6vw, 6rem);
}

.caption {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 0 0.25rem;
  margin-top: 0.9rem;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.9s var(--ease),
    transform 0.9s var(--ease);
  transition-delay: calc(var(--d, 0ms) + 350ms);
}

.is-in .caption {
  opacity: 1;
  transform: none;
}

.caption h3 {
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.caption p:not(.type) {
  grid-column: 2;
  grid-row: 2;
}

.caption .type {
  grid-column: 3;
  grid-row: 1;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.7rem;
}

.card:hover .frame img {
  transform: translate3d(0, var(--py, 0px), 0) scale(1.17);
}

/* ─────────── End ─────────── */

.end {
  padding: clamp(4rem, 10vw, 8rem) var(--gutter) 2rem;
  border-top: 1px solid var(--line);
}

.end-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
}

.end-meta {
  display: flex;
  justify-content: space-between;
  margin-top: clamp(3rem, 8vw, 6rem);
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .card,
  .card--wide {
    grid-column: span 2;
  }

  .card:nth-child(3n + 2) {
    margin-top: 0;
  }

  .nav-links a:not(.is-active):not(:last-child) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal-text],
  .frame,
  .frame img,
  .caption {
    transition: none !important;
  }
}