:root {
  --white: #ffffff;
  --black: #000000;
  --red: #ec2a2d;
  --gutter: clamp(1.5rem, 4vw, 4rem);
  --section-space: 20vh;
  --fast-ease: cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--white);
  color: var(--black);
  text-rendering: optimizeLegibility;
}

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

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

p {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(1rem, 1vw + 0.75rem, 1.15rem);
  line-height: 1.6;
}

h1,
h2,
h3,
blockquote {
  margin: 0;
}

.hero {
  position: relative;
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.82) 34%, rgba(0, 0, 0, 0.18) 56%, rgba(0, 0, 0, 0.02) 72%),
    url("assets/images/rajakovic-hero.jpg") center right / cover no-repeat;
  color: var(--white);
}

.lang-switch {
  position: absolute;
  top: 1.5rem;
  right: var(--gutter);
  z-index: 2;
  display: inline-grid;
  grid-auto-flow: column;
  gap: 0.55rem;
}

.lang-switch__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.24);
  transition:
    background-color 180ms linear,
    color 180ms linear,
    border-color 180ms linear;
}

.lang-switch__link:hover,
.lang-switch__link:focus-visible,
.lang-switch__link.is-active {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  outline: none;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(236, 42, 45, 0.16) 100%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: end;
  min-height: 100vh;
  width: min(100%, 1600px);
  padding: 8rem var(--gutter) 4rem;
}

.eyebrow,
.section__kicker,
.closing__kicker {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.eyebrow,
.section__kicker,
.timeline__year,
.closing__kicker {
  color: var(--red);
}

.hero__title,
.section__header h2,
.closing__title {
  font-size: clamp(2rem, 15vw, 5rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: -0.05em;
  text-transform: uppercase;
}

.hero__title span,
.section__header h2 span,
.closing__title span {
  color: var(--red);
}

.hero__subtitle {
  margin-top: 2rem;
  max-width: 24ch;
  font-size: clamp(1.15rem, 1vw + 0.9rem, 1.5rem);
}

.section {
  padding: var(--section-space) var(--gutter);
}

.section--light {
  background: var(--white);
  color: var(--black);
}

.section--dark {
  background: var(--black);
  color: var(--white);
}

.section--red {
  background: var(--red);
  color: var(--white);
}

.section__header {
  margin-bottom: clamp(3rem, 8vw, 7rem);
}

.section__header h2 {
  font-size: clamp(3.5rem, 10vw, 8rem);
  max-width: 12ch;
}

.lead {
  font-size: clamp(1.35rem, 1.7vw, 2rem);
  font-weight: 500;
  line-height: 1.3;
}

.stack {
  display: grid;
  gap: 1.25rem;
}

.columns {
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(2.5rem, 5vw, 5rem);
}

.columns--text {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manifesto__grid,
.story-grid,
.game-style__grid,
.philosophy__grid,
.endorsements__grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.manifesto__grid,
.story-grid,
.game-style__grid {
  grid-template-columns: 1.2fr 1fr;
  align-items: start;
}

.story-grid--feature {
  align-items: stretch;
}

.story-grid__copy {
  align-content: start;
}

.story-grid__media img,
.game-style__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.timeline__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem 3rem;
}

.timeline__item {
  display: grid;
  gap: 0.75rem;
}

.timeline__year {
  font-size: clamp(1.75rem, 3vw, 3rem);
  font-weight: 900;
  line-height: 1;
}

.section--red .timeline__year {
  color: var(--black);
}

.philosophy__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.philosophy__lead {
  margin-bottom: clamp(2rem, 4vw, 4rem);
  max-width: 36ch;
}

.philosophy__grid--long {
  align-items: start;
}

.philosophy__card h3 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.5rem, 2vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

blockquote {
  margin: 0;
}

.quotes__header {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.quotes__title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
  text-transform: uppercase;
}

.quotes__grid {
  column-count: 3;
  column-gap: clamp(1.5rem, 3vw, 3rem);
}

.quotes__card {
  break-inside: avoid;
  display: block;
  margin: 0 0 clamp(1.5rem, 3vw, 2rem);
  padding: 1.4rem 1.35rem 1.5rem;
  background: rgba(255, 255, 255, 0.05);
}

.quotes__card blockquote {
  max-width: 100%;
  font-size: clamp(1.4rem, 1vw + 1.05rem, 2.15rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.endorsements__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.endorsement {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  padding: 1.5rem;
  background: var(--black);
  color: var(--white);
}

.endorsement h3 {
  font-size: clamp(1.4rem, 2vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.endorsement__source {
  color: var(--red);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.endorsements .section__kicker {
  color: var(--red);
}

.endorsements .section__header h2 {
  color: var(--black);
}

.game-style .section__header h2 {
  color: var(--black);
}

.game-style .section__kicker,
.game-style .section__header h2 span {
  color: var(--black);
}

.closing {
  min-height: 85vh;
  display: grid;
  align-items: end;
}

.closing__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
  min-height: min(78vh, 920px);
  padding-right: min(34vw, 420px);
  background:
    url("assets/images/darko-footer.jpg") right bottom / auto 92% no-repeat;
}

.closing__content {
  display: grid;
  align-content: space-between;
  gap: 2rem;
}

.closing__recommendations {
  margin-top: clamp(2rem, 5vw, 4rem);
  padding-top: 1.25rem;
}

.closing__title {
  max-width: 9ch;
}

.closing__text {
  max-width: 34ch;
  color: rgba(255, 255, 255, 0.92);
}

.closing__links {
  max-width: 90ch;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.95rem;
}

.closing__links a {
  color: var(--red);
  transition:
    color 180ms linear,
    background-color 180ms linear;
}

.closing__links a:hover,
.closing__links a:focus-visible {
  color: var(--black);
  background: var(--white);
  outline: none;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 2.5rem, 0);
  transition:
    opacity 420ms linear,
    transform 700ms var(--fast-ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (max-width: 900px) {
  .hero {
    background-position: 74% center;
  }

  .columns--text,
  .manifesto__grid,
  .story-grid,
  .game-style__grid,
  .philosophy__grid,
  .timeline__list,
  .endorsements__grid,
  .closing__layout {
    grid-template-columns: 1fr;
  }

  .quotes__grid {
    column-count: 1;
  }

  .section__header h2,
  .closing__title {
    max-width: 100%;
  }

  .closing__layout {
    min-height: auto;
    padding-right: min(28vw, 220px);
    background-size: auto 70%;
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: 92vh;
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.86) 0%, rgba(0, 0, 0, 0.52) 42%, rgba(0, 0, 0, 0.18) 100%),
      url("assets/images/rajakovic-hero.jpg") 68% center / cover no-repeat;
  }

  .hero__inner {
    align-content: end;
    padding-top: 7rem;
  }

  .hero__subtitle {
    max-width: 20ch;
  }

  .lang-switch {
    top: 1rem;
  }

  .section {
    padding-top: 14vh;
    padding-bottom: 14vh;
  }

  .closing__layout {
    padding-right: 0;
    padding-bottom: 0;
    background: none;
  }
}