:root {
  --ink: #090c0b;
  --paper: #d7d8d0;
  --fog: #a4aaa4;
  --acid: #d9ff43;
  --red: #e03c2f;
  --line: rgba(215, 216, 208, 0.18);
  --display: "Oswald", sans-serif;
  --mono: "Roboto Mono", monospace;
  --body: "Manrope", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--acid) var(--ink);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--body);
  cursor: crosshair;
}

.secret-mode {
  --acid: #ff4ecd;
}

body::selection {
  color: var(--ink);
  background: var(--acid);
}

button,
a {
  color: inherit;
  font: inherit;
}

button {
  cursor: crosshair;
}

a {
  text-decoration: none;
}

.noise,
.scanlines,
.cursor-light {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.noise {
  z-index: 90;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
  animation: noise-shift 0.18s steps(2) infinite;
}

.scanlines {
  z-index: 89;
  opacity: 0.12;
  background: repeating-linear-gradient(to bottom, transparent 0, transparent 3px, rgba(0, 0, 0, 0.32) 4px);
}

.cursor-light {
  z-index: 2;
  width: 420px;
  height: 420px;
  top: -500px;
  left: -500px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(217, 255, 67, 0.06), transparent 68%);
  transition: opacity 0.3s;
}

.boot {
  position: fixed;
  z-index: 999;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--acid);
  background: #050706;
  transition: opacity 0.45s, visibility 0.45s;
}

.boot.is-hidden {
  visibility: hidden;
  opacity: 0;
}

.boot__terminal {
  width: min(520px, calc(100% - 48px));
  font: 13px/1.8 var(--mono);
}

.boot__terminal p {
  visibility: hidden;
  margin: 0;
  animation: appear 0.01s forwards;
}

.boot__terminal p:nth-child(2) { animation-delay: 0.35s; }
.boot__terminal p:nth-child(3) { animation-delay: 0.7s; }
.boot__terminal p:nth-child(4) { animation-delay: 1.1s; }

.boot__status {
  color: var(--paper);
}

.blink {
  animation: blink 0.7s steps(1) infinite;
}

.topbar {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  padding: 0 clamp(20px, 4vw, 64px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  background: linear-gradient(to bottom, rgba(6, 9, 8, 0.86), transparent);
  transition: background 0.3s, height 0.3s;
}

.topbar.is-scrolled {
  height: 62px;
  background: rgba(6, 9, 8, 0.9);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--acid);
  color: var(--acid);
  font: 600 17px var(--display);
  letter-spacing: -1px;
  transform: skew(-5deg);
}

.brand__text {
  color: #fff;
  font: 500 11px/1.05 var(--display);
  letter-spacing: 1.2px;
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 28px;
}

.status,
.sound {
  font: 10px var(--mono);
  letter-spacing: 0.7px;
}

.status i,
.transmission__top i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 9px var(--acid);
  animation: pulse 1.7s infinite;
}

.sound {
  padding: 8px 0;
  border: 0;
  background: transparent;
}

.sound:hover {
  color: var(--acid);
}

.sound__icon {
  display: inline-block;
  margin-right: 4px;
}

.hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  overflow: hidden;
  align-items: flex-end;
  padding: 130px clamp(20px, 7vw, 110px) 110px;
}

.hero__image,
.hero__shade,
.intercept__image,
.intercept__overlay {
  position: absolute;
  inset: 0;
}

.hero__image {
  inset: -8%;
  background: url("assets/forest-path.jpg") center 62% / cover no-repeat;
  filter: saturate(0.65) contrast(1.08) brightness(0.72);
}

.hero__shade {
  background:
    linear-gradient(90deg, rgba(4, 7, 6, 0.88) 0%, rgba(4, 7, 6, 0.18) 62%, rgba(4, 7, 6, 0.42) 100%),
    linear-gradient(0deg, var(--ink) 0%, transparent 38%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent 35%);
}

.hero__content {
  position: relative;
  z-index: 3;
  width: min(100%, 1050px);
}

.eyebrow,
.section-number {
  font: 500 10px var(--mono);
  letter-spacing: 1.8px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  color: var(--acid);
}

.eyebrow::before {
  width: 28px;
  height: 1px;
  content: "";
  background: currentColor;
}

.hero__title {
  display: flex;
  margin: 0;
  flex-direction: column;
  color: #f2f2ea;
  font: 600 clamp(64px, 12vw, 172px)/0.78 var(--display);
  letter-spacing: -0.045em;
  text-transform: uppercase;
}

.hero__title > span:first-child {
  width: max-content;
  font-size: 0.44em;
  line-height: 1;
  letter-spacing: 0.01em;
}

.hero__place {
  margin-left: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px #f2f2ea;
}

.hero__brief {
  margin-top: 34px;
  padding-left: 16px;
  border-left: 1px solid var(--acid);
}

.hero__brief p {
  margin: 0;
  color: rgba(242, 242, 234, 0.76);
  font-size: clamp(11px, 1vw, 13px);
  line-height: 1.65;
}

.hero__brief strong {
  color: #fff;
  font-weight: 600;
}

.countdown-wrap {
  position: absolute;
  z-index: 4;
  right: clamp(20px, 6vw, 90px);
  bottom: 100px;
  text-align: right;
}

.countdown-label {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.48);
  font: 9px var(--mono);
  letter-spacing: 1.6px;
}

.countdown {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.countdown > div {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.countdown b {
  color: #fff;
  font: 500 clamp(28px, 3.5vw, 54px)/1 var(--display);
  font-variant-numeric: tabular-nums;
}

.countdown span {
  margin-top: 4px;
  color: var(--acid);
  font: 8px var(--mono);
  letter-spacing: 1px;
}

.countdown i {
  color: rgba(255, 255, 255, 0.32);
  font-style: normal;
  font-size: 28px;
}

.scroll-hint {
  position: absolute;
  z-index: 4;
  bottom: 25px;
  left: 50%;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 10px;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5);
  font: 8px var(--mono);
  letter-spacing: 2px;
}

.scroll-hint i {
  position: relative;
  display: block;
  overflow: hidden;
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.2);
}

.scroll-hint i::after {
  position: absolute;
  top: -100%;
  width: 100%;
  height: 100%;
  content: "";
  background: var(--acid);
  animation: scroll-down 1.8s infinite;
}

.hero__code {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: 16px;
  color: rgba(255, 255, 255, 0.35);
  font: 8px var(--mono);
  letter-spacing: 2px;
  writing-mode: vertical-rl;
}

.ticker {
  position: relative;
  z-index: 4;
  overflow: hidden;
  padding: 13px 0;
  color: var(--ink);
  background: var(--acid);
  transform: rotate(-0.8deg) scale(1.02);
}

.ticker__track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 0;
  font: 600 14px var(--display);
  letter-spacing: 1px;
  animation: ticker 24s linear infinite;
  will-change: transform;
}

.ticker__group {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
}

.ticker__group i {
  font-size: 9px;
}

.section {
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
  padding: 140px clamp(20px, 7vw, 110px);
}

.section-number {
  margin-bottom: 80px;
  padding-bottom: 12px;
  color: #676c68;
  border-bottom: 1px solid #272b29;
}

.briefing {
  padding-top: 180px;
}

.briefing__grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(420px, 1.2fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: center;
}

.section-title {
  margin: 0;
  color: #efefe7;
  font: 500 clamp(48px, 6.4vw, 96px)/0.98 var(--display);
  letter-spacing: -0.035em;
}

.section-title em {
  color: transparent;
  font-style: normal;
  -webkit-text-stroke: 1px #efefe7;
}

.lead {
  max-width: 570px;
  margin: 38px 0 56px;
  color: #929791;
  font-size: clamp(14px, 1.4vw, 18px);
  line-height: 1.75;
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid #303431;
  border-left: 1px solid #303431;
}

.fact {
  padding: 20px 18px;
  border-right: 1px solid #303431;
  border-bottom: 1px solid #303431;
}

.fact span {
  display: block;
  margin-bottom: 9px;
  color: #626762;
  font: 8px var(--mono);
  letter-spacing: 1.3px;
}

.fact strong {
  font: 500 13px var(--display);
  letter-spacing: 0.9px;
}

.photo-card {
  position: relative;
  margin: 0;
  padding: 10px;
  border: 1px solid #303531;
}

.photo-card::before,
.photo-card::after {
  position: absolute;
  z-index: 2;
  width: 35px;
  height: 35px;
  content: "";
  border-color: var(--acid);
}

.photo-card::before {
  top: -1px;
  left: -1px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.photo-card::after {
  right: -1px;
  bottom: -1px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.photo-card img {
  display: block;
  width: 100%;
  filter: saturate(0.58) contrast(1.05);
}

.photo-card figcaption {
  display: flex;
  justify-content: space-between;
  padding: 11px 3px 1px;
  color: #707570;
  font: 8px var(--mono);
  letter-spacing: 1px;
}

.target {
  position: absolute;
  top: 38%;
  left: 55%;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid rgba(217, 255, 67, 0.6);
  border-radius: 50%;
  background: transparent;
}

.target::before,
.target::after {
  position: absolute;
  content: "";
  background: rgba(217, 255, 67, 0.6);
}

.target::before {
  top: 50%;
  left: -12px;
  width: 74px;
  height: 1px;
}

.target::after {
  top: -12px;
  left: 50%;
  width: 1px;
  height: 74px;
}

.target span {
  position: absolute;
  top: -20px;
  left: 42px;
  width: max-content;
  padding: 3px 5px;
  color: var(--acid);
  background: rgba(7, 10, 8, 0.68);
  font: 7px var(--mono);
  letter-spacing: 1px;
  opacity: 0;
  transition: opacity 0.2s;
}

.target:hover span,
.target:focus-visible span {
  opacity: 1;
}

.protocol {
  border-top: 1px solid #1f2321;
}

.protocol__head {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  align-items: flex-end;
}

.protocol__warning {
  max-width: 330px;
  margin: 0 0 10px;
  padding: 18px;
  color: #9c9f99;
  border: 1px solid #303431;
  font: 10px/1.7 var(--mono);
}

.protocol__warning::before {
  color: var(--red);
  content: "⚠ ";
}

.route {
  position: relative;
  margin-top: 100px;
}

.route__line {
  position: absolute;
  top: 12px;
  bottom: 30px;
  left: 102px;
  width: 1px;
  background: repeating-linear-gradient(to bottom, #3b403c 0 5px, transparent 5px 11px);
}

.route__item {
  position: relative;
  display: grid;
  grid-template-columns: 74px 32px 1fr;
  gap: 21px;
  min-height: 160px;
}

.route__index {
  color: #626762;
  font: 11px var(--mono);
}

.route__node {
  position: relative;
  z-index: 2;
  width: 15px;
  height: 15px;
  border: 1px solid var(--acid);
  background: var(--ink);
  transform: rotate(45deg);
}

.route__item small {
  color: #696e69;
  font: 8px var(--mono);
  letter-spacing: 1.6px;
}

.route__item h3 {
  margin: 8px 0 12px;
  color: #e5e6df;
  font: 500 clamp(26px, 3vw, 46px) var(--display);
}

.route__item p {
  margin: 0;
  color: #777c77;
  font-size: 12px;
}

.route__item--danger .route__node {
  border-color: var(--red);
  box-shadow: 0 0 18px rgba(224, 60, 47, 0.38);
}

.route__item--danger h3 {
  color: var(--red);
}

.borehole {
  position: absolute;
  right: clamp(20px, 7vw, 110px);
  bottom: 105px;
  display: grid;
  width: 42px;
  padding: 0;
  border: 0;
  place-items: center;
  color: #6c716c;
  background: transparent;
  font: 8px var(--mono);
}

.borehole > span {
  display: grid;
  width: 35px;
  height: 35px;
  border: 1px solid #3c413d;
  place-items: center;
  transition: color 0.2s, border-color 0.2s;
}

.borehole > i {
  width: 1px;
  height: 72px;
  background: repeating-linear-gradient(to bottom, #4d524e 0 3px, transparent 3px 7px);
}

.borehole > small {
  position: absolute;
  right: 54px;
  bottom: 0;
  width: 250px;
  text-align: right;
  opacity: 0;
  transition: opacity 0.2s;
  font: inherit;
  letter-spacing: 1px;
}

.borehole:hover > span,
.borehole:focus-visible > span {
  color: var(--acid);
  border-color: var(--acid);
}

.borehole:hover > small,
.borehole:focus-visible > small {
  opacity: 1;
}

.redacted {
  position: relative;
  display: inline-block;
  color: transparent;
  outline: 0;
  background: #dadbd3;
  user-select: none;
}

.redacted::after {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #131614;
  content: "ДАННЫЕ УДАЛЕНЫ";
  font: 500 0.38em var(--mono);
  letter-spacing: 2px;
}

.redacted:hover::after,
.redacted:focus::after {
  content: "ХОРОШАЯ ПОПЫТКА";
  background: var(--acid);
}

.intercept {
  position: relative;
  min-height: 880px;
  overflow: hidden;
}

.intercept__image {
  inset: -7%;
  background: url("assets/river.jpg") center / cover no-repeat;
  filter: saturate(0.5) contrast(1.12) brightness(0.64);
}

.intercept__overlay {
  background: linear-gradient(to bottom, var(--ink), transparent 25%, transparent 65%, var(--ink));
}

.intercept__content {
  position: relative;
  z-index: 2;
  min-height: 880px;
}

.forest-gnome {
  position: absolute;
  z-index: 4;
  right: 7%;
  bottom: -45px;
  width: 78px;
  height: 155px;
  padding: 0;
  border: 0;
  background: transparent;
  transition: bottom 0.45s cubic-bezier(.2,.8,.3,1), transform 0.35s;
}

.forest-gnome:hover,
.forest-gnome:focus-visible {
  bottom: -9px;
}

.forest-gnome.is-caught {
  transform: translateX(220px) rotate(16deg);
}

.forest-gnome i {
  position: absolute;
  display: block;
  pointer-events: none;
}

.forest-gnome__hat {
  z-index: 2;
  top: 0;
  left: 10px;
  width: 0;
  height: 0;
  border-right: 29px solid transparent;
  border-bottom: 85px solid #8d261f;
  border-left: 29px solid transparent;
  transform: rotate(-7deg);
  filter: drop-shadow(0 4px 4px rgba(0, 0, 0, 0.6));
}

.forest-gnome__body {
  bottom: 0;
  left: 12px;
  width: 54px;
  height: 82px;
  border-radius: 40% 40% 10px 10px;
  background: #111714;
  box-shadow: 0 0 25px rgba(0, 0, 0, 0.8);
}

.forest-gnome__eyes {
  z-index: 3;
  top: 86px;
  left: 29px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 16px 0 var(--acid), 0 0 8px var(--acid), 16px 0 8px var(--acid);
}

.forest-gnome > span {
  position: absolute;
  top: 92px;
  right: 70px;
  width: max-content;
  color: var(--acid);
  font: 7px var(--mono);
  letter-spacing: 1px;
  opacity: 0;
  transition: opacity 0.2s;
}

.forest-gnome:hover > span,
.forest-gnome:focus-visible > span {
  opacity: 1;
}

.section-number--light {
  color: rgba(255, 255, 255, 0.5);
  border-color: rgba(255, 255, 255, 0.16);
}

.transmission {
  position: absolute;
  right: clamp(20px, 7vw, 110px);
  bottom: 130px;
  left: clamp(20px, 7vw, 110px);
  max-width: 820px;
  padding: 28px clamp(22px, 4vw, 48px) 31px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(7, 11, 9, 0.77);
  backdrop-filter: blur(11px);
}

.transmission__top,
.transmission__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #9da29d;
  font: 8px var(--mono);
  letter-spacing: 1.1px;
}

.transmission blockquote {
  min-height: 130px;
  margin: 65px 0 50px;
  color: #f0f1e9;
  font: 500 clamp(35px, 5vw, 70px)/1.08 var(--display);
  text-transform: uppercase;
  transition: opacity 0.18s, transform 0.18s;
}

.transmission blockquote.is-changing {
  opacity: 0;
  transform: translateY(8px);
}

.transmission__meta {
  padding-top: 19px;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.transmission__meta button {
  padding: 0;
  color: var(--acid);
  border: 0;
  background: transparent;
  font: inherit;
}

.transmission__meta button:hover {
  color: #fff;
}

.intel__grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(450px, 1.22fr);
  gap: clamp(60px, 10vw, 150px);
  align-items: center;
}

.intel__visual {
  position: relative;
}

.chair-easter {
  position: absolute;
  right: 3%;
  bottom: 4%;
  width: 42px;
  height: 53px;
  padding: 0;
  border: 0;
  color: #666b66;
  background: transparent;
  opacity: 0.3;
  transition: opacity 0.2s, color 0.2s;
}

.chair-easter i,
.chair-easter i::before,
.chair-easter i::after {
  position: absolute;
  content: "";
  border: 1px solid currentColor;
}

.chair-easter i {
  inset: 4px 7px 15px;
  border-radius: 5px 5px 1px 1px;
}

.chair-easter i::before {
  right: -5px;
  bottom: -10px;
  left: -5px;
  height: 13px;
  background: var(--ink);
}

.chair-easter i::after {
  right: 2px;
  bottom: -19px;
  left: 2px;
  height: 8px;
  border-top: 0;
  border-bottom: 0;
}

.chair-easter span {
  position: absolute;
  top: 13px;
  right: 0;
  left: 0;
  font: 9px var(--mono);
}

.chair-easter:hover,
.chair-easter:focus-visible {
  color: var(--acid);
  opacity: 1;
}

.portrait-frame {
  position: relative;
  max-width: 450px;
  margin: 0;
  padding: 13px;
  border: 1px solid #373b38;
  transform: rotate(-1.3deg);
}

.portrait-frame::after {
  position: absolute;
  inset: 42% 13px auto;
  height: 34px;
  content: "UNKNOWN SECTOR";
  color: rgba(255,255,255,.7);
  background: rgba(5, 7, 6, 0.66);
  font: 9px/34px var(--mono);
  letter-spacing: 3px;
  text-align: center;
  backdrop-filter: blur(4px);
}

.portrait-frame img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: grayscale(0.25) contrast(1.13);
}

.portrait-frame figcaption {
  padding: 12px 2px 0;
  color: #626762;
  font: 8px var(--mono);
  letter-spacing: 1.4px;
}

.gear-list {
  margin: 50px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #303431;
}

.gear-list li {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid #303431;
  align-items: center;
}

.gear-list li > span,
.gear-list li > b {
  color: #656a65;
  font: 8px var(--mono);
}

.gear-list p {
  margin: 0;
}

.gear-list strong {
  display: block;
  margin-bottom: 4px;
  color: #dcded6;
  font: 500 18px var(--display);
}

.gear-list small {
  color: #6d726d;
  font-size: 10px;
}

.gear-list li > b {
  padding: 7px 9px;
  color: var(--acid);
  border: 1px solid #343934;
  font-weight: 400;
}

.finale {
  position: relative;
  display: grid;
  min-height: 830px;
  overflow: hidden;
  place-items: center;
  text-align: center;
  background:
    radial-gradient(circle at 50% 50%, rgba(217, 255, 67, 0.09), transparent 34%),
    linear-gradient(var(--ink), #060807);
}

.finale::before {
  position: absolute;
  width: min(70vw, 830px);
  height: min(70vw, 830px);
  content: "";
  border: 1px solid rgba(217, 255, 67, 0.12);
  border-radius: 50%;
}

.finale__rings,
.finale__rings::before,
.finale__rings::after {
  position: absolute;
  border: 1px solid rgba(217, 255, 67, 0.11);
  border-radius: 50%;
}

.finale__rings {
  width: min(48vw, 580px);
  height: min(48vw, 580px);
  animation: spin 35s linear infinite;
}

.finale__rings::before {
  inset: 9%;
  content: "";
  border-style: dashed;
}

.finale__rings::after {
  inset: 25%;
  content: "";
}

.finale__content {
  position: relative;
  z-index: 2;
  width: min(850px, calc(100% - 40px));
}

.finale__content .eyebrow {
  justify-content: center;
}

.finale h2 {
  margin: 0;
  color: #f1f2ea;
  font: 600 clamp(67px, 10vw, 145px)/0.8 var(--display);
  letter-spacing: -0.05em;
}

.finale h2 span {
  color: transparent;
  -webkit-text-stroke: 1px var(--acid);
}

.finale p {
  margin: 38px 0 28px;
  color: #888d87;
  font-size: 13px;
}

.cta {
  display: inline-flex;
  width: min(290px, 100%);
  height: 62px;
  padding: 0 10px 0 24px;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  border: 0;
  background: var(--acid);
  font: 600 15px var(--display);
  letter-spacing: 1.5px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.cta i {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(0, 0, 0, 0.25);
  font-style: normal;
}

.cta:hover {
  box-shadow: 7px 7px 0 var(--red);
  transform: translate(-3px, -3px);
}

.finale__content > small {
  display: block;
  max-width: 460px;
  margin: 15px auto 0;
  color: #4f544f;
  font: 7px/1.5 var(--mono);
  letter-spacing: 1px;
}

footer {
  display: flex;
  padding: 35px clamp(20px, 5vw, 75px);
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid #242825;
  color: #515651;
  font: 8px var(--mono);
  letter-spacing: 1.2px;
}

.brand--footer {
  opacity: 0.45;
}

.toast {
  position: fixed;
  z-index: 110;
  right: 22px;
  bottom: 22px;
  max-width: calc(100% - 44px);
  padding: 17px 22px;
  color: var(--ink);
  background: var(--acid);
  font: 500 10px var(--mono);
  letter-spacing: 1px;
  transform: translateY(150%);
  transition: transform 0.35s cubic-bezier(.16,.8,.3,1);
}

.toast.is-visible {
  transform: translateY(0);
}

.abyss {
  position: fixed;
  z-index: 120;
  inset: 0;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  color: var(--paper);
  background:
    repeating-linear-gradient(90deg, transparent 0 99px, rgba(255,255,255,.025) 100px),
    #030504;
  transition: opacity 0.45s, visibility 0.45s;
}

.abyss.is-open {
  visibility: visible;
  opacity: 1;
}

.abyss__close {
  position: absolute;
  z-index: 2;
  top: 28px;
  right: 32px;
  padding: 10px;
  border: 0;
  color: #777d77;
  background: transparent;
  font: 9px var(--mono);
  letter-spacing: 1px;
}

.abyss__close:hover {
  color: var(--acid);
}

.abyss__shaft {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 18%;
  width: 1px;
  background: #1c211e;
}

.abyss__line {
  width: 1px;
  height: 0;
  background: var(--acid);
  box-shadow: 0 0 15px rgba(217, 255, 67, 0.6);
  transition: height 2.8s cubic-bezier(.1,.7,.2,1);
}

.abyss.is-open .abyss__line {
  height: 100%;
}

.abyss__depth {
  position: absolute;
  right: 16px;
  bottom: 20px;
  width: max-content;
  color: var(--acid);
  font: 10px var(--mono);
  letter-spacing: 1px;
}

.abyss__depth b {
  font-size: 18px;
  font-weight: 400;
}

.abyss__copy {
  position: absolute;
  top: 50%;
  left: 28%;
  transform: translateY(-50%);
}

.abyss__copy > span {
  color: #626762;
  font: 9px var(--mono);
  letter-spacing: 2px;
}

.abyss__copy h2 {
  margin: 18px 0 28px;
  color: #e9eae3;
  font: 500 clamp(58px, 9vw, 140px)/0.83 var(--display);
  letter-spacing: -0.045em;
}

.abyss__copy p {
  max-width: 550px;
  color: #737873;
  font: 11px/1.6 var(--mono);
}

main,
footer {
  transition: filter 0.08s;
}

.blackout .topbar,
.blackout main,
.blackout footer {
  filter: brightness(0);
}

.glitch {
  position: relative;
}

.glitch.is-glitching::before,
.glitch.is-glitching::after,
.glitch:hover::before,
.glitch:hover::after {
  position: absolute;
  inset: 0;
  content: attr(data-text);
  pointer-events: none;
}

.glitch.is-glitching::before,
.glitch:hover::before {
  color: #00d5ff;
  clip-path: inset(12% 0 53% 0);
  transform: translate(-4px, 1px);
}

.glitch.is-glitching::after,
.glitch:hover::after {
  color: var(--red);
  clip-path: inset(62% 0 15% 0);
  transform: translate(5px, -1px);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(.2,.65,.3,1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes noise-shift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(2%, -2%); }
  50% { transform: translate(-2%, 2%); }
  75% { transform: translate(1%, 2%); }
  100% { transform: translate(-1%, -1%); }
}

@keyframes appear { to { visibility: visible; } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes pulse { 50% { opacity: 0.3; } }
@keyframes ticker { to { transform: translateX(-50%); } }
@keyframes spin { to { transform: rotate(360deg); } }

@keyframes scroll-down {
  0% { top: -100%; }
  70%, 100% { top: 100%; }
}

@media (max-width: 850px) {
  .status { display: none; }
  .hero { align-items: center; padding-bottom: 210px; }
  .hero__content { margin-top: 80px; }
  .countdown-wrap { right: auto; bottom: 92px; left: 20px; text-align: left; }
  .countdown > div { align-items: flex-start; }
  .scroll-hint { display: none; }
  .briefing__grid,
  .intel__grid { grid-template-columns: 1fr; }
  .briefing__copy { order: 1; }
  .photo-card { order: 0; }
  .protocol__head { display: block; }
  .protocol__warning { margin-top: 40px; }
  .intel__visual { display: flex; justify-content: center; }
  footer { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .topbar { height: 64px; }
  .brand__mark { width: 36px; height: 36px; font-size: 14px; }
  .brand__text { font-size: 9px; }
  .sound { font-size: 8px; }
  .hero { min-height: 760px; padding-right: 20px; padding-left: 20px; }
  .hero__title { font-size: clamp(55px, 18vw, 80px); }
  .hero__place { font-size: 0.85em; }
  .hero__brief p { font-size: 10px; }
  .countdown { gap: 5px; }
  .countdown b { font-size: 28px; }
  .countdown i { font-size: 18px; }
  .countdown span { font-size: 6px; }
  .section { padding: 95px 20px; }
  .section-number { margin-bottom: 55px; }
  .section-title { font-size: 49px; }
  .briefing { padding-top: 125px; }
  .facts { grid-template-columns: 1fr; }
  .protocol__head .section-title { font-size: 54px; }
  .route__line { left: 58px; }
  .route__item { grid-template-columns: 39px 24px 1fr; gap: 12px; min-height: 190px; }
  .route__item h3 { font-size: 27px; }
  .route__item p { font-size: 10px; line-height: 1.6; }
  .borehole { right: 20px; bottom: 35px; }
  .borehole > small { display: none; }
  .intercept,
  .intercept__content { min-height: 720px; }
  .transmission { bottom: 85px; }
  .transmission blockquote { min-height: 115px; margin: 45px 0 35px; font-size: 34px; }
  .transmission__meta span { display: none; }
  .transmission__meta { justify-content: flex-end; }
  .gear-list li { grid-template-columns: 22px 1fr; }
  .gear-list li > b { display: none; }
  .finale { min-height: 680px; }
  .finale h2 { font-size: 62px; }
  .finale__rings { width: 90vw; height: 90vw; }
  .abyss__shaft { left: 10%; }
  .abyss__copy { right: 20px; left: 20%; }
  .abyss__copy h2 { font-size: 54px; }
  footer p:last-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .boot { display: none; }
  .reveal { opacity: 1; transform: none; }
}