:root {
  --red: #FF2D2D;
  --white: #FFFFFF;
  --black: #0A0A0A;
  --yellow: #FFFF00;
  --concrete: #3A3A3A;
  --fog: #E0E0E0;
}

* {
  box-sizing: border-box;
  border-radius: 0;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--black);
  color: var(--fog);
  font-family: "Space Grotesk", Inter, sans-serif;
  overflow-x: hidden;
}

body {
  width: 100%;
}

.collision-page {
  position: relative;
  min-height: 420vh;
  background: var(--black);
  overflow: hidden;
}

.slab {
  position: relative;
  width: 112vw;
  margin-left: -6vw;
  transform-origin: center;
}

.shout {
  height: 108vh;
  margin-top: -4vh;
  background: var(--red);
  color: var(--black);
  transform: rotate(-1.5deg);
  overflow: hidden;
  z-index: 2;
}

.bleed-title {
  position: absolute;
  left: -10vw;
  top: 45vh;
  margin: 0;
  width: 140vw;
  transform: translateY(-50%);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 18vw;
  line-height: 0.85;
  letter-spacing: -0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--red);
  transition: color 600ms linear 400ms;
}

body.loaded .bleed-title {
  color: var(--black);
}

.opening-bar {
  position: absolute;
  left: 0;
  bottom: 15%;
  width: 100%;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
}

body.loaded .opening-bar {
  animation: line-strike 1200ms steps(8, end) 600ms forwards;
}

@keyframes line-strike {
  to { transform: scaleX(1); }
}

.slash {
  position: absolute;
  left: -25vw;
  width: 150vw;
  height: 6px;
  background: var(--yellow);
  transform: rotate(15deg);
  z-index: 6;
}

.slash-one { top: 96vh; }
.slash-two { top: 197vh; background: var(--red); }

.manifesto {
  min-height: 112vh;
  margin-top: -8vh;
  padding: 17vh 0 14vh;
  background: var(--black);
  transform: rotate(2deg);
  z-index: 3;
  border-top: 8px solid var(--concrete);
}

.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
  transform: rotate(-2deg);
}

.manifesto-copy {
  grid-column: 2 / 8;
  position: relative;
  margin-top: 3vh;
  padding: 5vh 4vw 6vh 3vw;
  opacity: 0;
  border-left: 0 solid transparent;
  background: var(--black);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 3rem), calc(100% - 3rem) 100%, 0 100%);
}

.manifesto-copy::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 0;
  background: var(--yellow);
}

.manifesto-copy.visible {
  opacity: 1;
  transition: opacity 150ms steps(1, end);
}

.manifesto-copy.visible::before {
  animation: border-draw 800ms steps(6, end) forwards;
}

@keyframes border-draw {
  to { height: 100%; }
}

.kicker {
  margin: 0 0 3vh;
  color: var(--white);
  font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 2.4rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h2 {
  margin: 0 0 4vh;
  color: var(--yellow);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.manifesto-copy p:not(.kicker) {
  max-width: 68rem;
  margin: 0 0 2vh;
  color: var(--fog);
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  letter-spacing: 0.01em;
}

.proof {
  position: relative;
  min-height: 156vh;
  margin-top: -4vh;
  padding: 12vh 0 18vh;
  background: var(--concrete);
  z-index: 1;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-auto-rows: 10vh;
  gap: 0;
  width: 108vw;
  margin-left: -4vw;
}

.photo-block {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--black);
  opacity: 0.8;
  transform: translateY(2rem) rotate(var(--tilt));
  transition-property: transform, opacity;
  transition-duration: 200ms;
  transition-timing-function: steps(3, end);
}

.photo-block.visible {
  opacity: 1;
  transform: translateY(0) rotate(var(--tilt));
}

.photo-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.4);
  display: block;
}

.photo-block::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--red);
  mix-blend-mode: multiply;
  transition: background-color 120ms cubic-bezier(0, 0, 1, 1);
}

.photo-block:hover {
  transform: translateY(-8px) rotate(calc(var(--tilt) + 0.5deg));
  transition-duration: 120ms;
  transition-timing-function: cubic-bezier(0, 0, 1, 1);
}

.photo-block:not(:hover) {
  transition-duration: 400ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.photo-block:hover::after {
  background: var(--yellow);
}

.photo-large {
  --tilt: -1.2deg;
  grid-column: 1 / 6;
  grid-row: 2 / 10;
  height: 80vh;
}

.photo-medium {
  --tilt: 2.1deg;
  grid-column: 5 / 9;
  grid-row: 5 / 9;
  height: 40vh;
  margin-left: -2vw;
}

.photo-small {
  --tilt: -2.4deg;
  grid-column: 6 / 9;
  grid-row: 8 / 11;
  height: 30vh;
  margin-left: -1vw;
  z-index: 4;
}

.proof-word {
  position: absolute;
  right: -6vw;
  bottom: 6vh;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(4rem, 16vw, 14rem);
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: var(--black);
  text-transform: uppercase;
  transform: rotate(3deg);
}

.underline {
  min-height: 78vh;
  margin-top: -6vh;
  padding: 15vh 8vw 12vh;
  background: var(--yellow);
  color: var(--black);
  transform: rotate(-2deg);
  z-index: 5;
}

.final-bar {
  width: 30vw;
  height: 8px;
  margin: 0 auto 8vh;
  border: 0;
  background: var(--red);
}

.contact-block {
  transform: rotate(2deg);
  margin-left: 5vw;
}

.contact-block p {
  margin: 0 0 4vh;
  color: var(--black);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  text-decoration: underline;
  text-decoration-color: var(--red);
  text-decoration-thickness: 3px;
  text-underline-offset: -0.15em;
  transition: text-decoration-thickness 120ms cubic-bezier(0, 0, 1, 1), text-decoration-color 120ms cubic-bezier(0, 0, 1, 1);
}

.contact-block p:hover {
  text-decoration-color: var(--yellow);
  text-decoration-thickness: 6px;
}

@media (max-width: 760px) {
  .bleed-title {
    left: -32vw;
    font-size: 30vw;
  }

  .manifesto-copy {
    grid-column: 1 / 9;
    margin-left: 4vw;
    margin-right: 4vw;
  }

  .proof-grid {
    display: block;
    width: 116vw;
    margin-left: -8vw;
  }

  .photo-large,
  .photo-medium,
  .photo-small {
    height: 48vh;
    margin: -2vh 0 6vh;
  }

  .photo-medium { margin-left: 22vw; width: 78vw; }
  .photo-small { margin-left: 38vw; width: 62vw; height: 34vh; }

  .final-bar { width: 54vw; }
}