/* EsterCube */

:root {
  --accent: #3fd0c9;
  --bg: #0a0908;
  --text: #f4f1ec;
  --muted: #9a938a;
  --surface: rgba(255, 255, 255, .035);
  --border: rgba(255, 255, 255, .09);
}

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

html { scroll-behavior: smooth; }

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  background: radial-gradient(120% 80% at 50% -10%, rgba(255, 109, 71, .10), transparent 55%), var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--text); }
::selection { background: var(--accent); color: #0a0908; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* ---------- keyframes ---------- */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes drift1 {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(9vw, -7vh) scale(1.12); }
}
@keyframes drift2 {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-8vw, 6vh) scale(1.08); }
}
@keyframes cdrift1 {
  from { transform: translate(0, 0); }
  to { transform: translate(4vw, 6vh); }
}
@keyframes cdrift2 {
  from { transform: translate(0, 0); }
  to { transform: translate(-5vw, -5vh); }
}
@keyframes cdrift3 {
  from { transform: translate(0, 0); }
  to { transform: translate(3vw, -6vh); }
}
@keyframes spinA {
  from { transform: rotateX(0deg) rotateY(0deg); }
  to { transform: rotateX(360deg) rotateY(360deg); }
}
@keyframes spinB {
  from { transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
  to { transform: rotateX(-360deg) rotateY(360deg) rotateZ(180deg); }
}
@keyframes shimmer {
  from { transform: translateX(-130%); }
  to { transform: translateX(130%); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .55; transform: scale(.94); }
}
@keyframes bob {
  0%, 100% { transform: translateY(0); opacity: .9; }
  50% { transform: translateY(7px); opacity: .4; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; }
}

/* ---------- animated background ---------- */

.bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  perspective: 1300px;
  perspective-origin: 50% 45%;
}

.bg-glow {
  position: absolute;
  border-radius: 50%;
}
.bg-glow--warm {
  top: -12%;
  left: -8%;
  width: 44vw;
  height: 44vw;
  background: var(--accent);
  filter: blur(100px);
  opacity: .20;
  animation: drift1 28s ease-in-out infinite alternate;
}
.bg-glow--cool {
  bottom: -18%;
  right: -8%;
  width: 40vw;
  height: 40vw;
  background: #5a3fd0;
  filter: blur(110px);
  opacity: .16;
  animation: drift2 34s ease-in-out infinite alternate;
}

.cube-wrap { position: absolute; }
.cube-wrap--1 { top: 14%; left: 9%;  width: 130px; height: 130px; opacity: .22; animation: cdrift1 28s ease-in-out infinite alternate; }
.cube-wrap--2 { top: 60%; left: 15%; width: 88px;  height: 88px;  opacity: .18; animation: cdrift2 36s ease-in-out infinite alternate; }
.cube-wrap--3 { top: 20%; right: 11%; width: 72px; height: 72px;  opacity: .20; animation: cdrift3 31s ease-in-out infinite alternate; }
.cube-wrap--4 { top: 64%; right: 9%;  width: 108px; height: 108px; opacity: .16; animation: cdrift1 40s ease-in-out infinite alternate-reverse; }
.cube-wrap--5 { top: 40%; left: 47%; width: 56px;  height: 56px;  opacity: .12; animation: cdrift2 46s ease-in-out infinite alternate; }

.cube {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}
.cube--a { animation: spinA 44s linear infinite; }
.cube--b { animation: spinB 54s linear infinite; }
.cube--c { animation: spinA 48s linear infinite reverse; }
.cube--d { animation: spinB 62s linear infinite; }
.cube--e { animation: spinA 58s linear infinite; }

.face {
  position: absolute;
  inset: 0;
  border: 1px solid var(--accent);
  background: rgba(255, 255, 255, .02);
}
.face--front  { transform: translateZ(var(--half)); }
.face--back   { transform: rotateY(180deg) translateZ(var(--half)); }
.face--right  { transform: rotateY(90deg) translateZ(var(--half)); }
.face--left   { transform: rotateY(-90deg) translateZ(var(--half)); }
.face--top    { transform: rotateX(90deg) translateZ(var(--half)); }
.face--bottom { transform: rotateX(-90deg) translateZ(var(--half)); }

/* ---------- hero ---------- */

.hero {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(24px, 6vw, 80px);
}

.hero__brand {
  position: absolute;
  top: clamp(22px, 4vh, 38px);
  left: clamp(24px, 6vw, 80px);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .01em;
  animation: fadeUp .8s cubic-bezier(.16, 1, .3, 1) both;
}
.hero__brand-mark {
  width: 13px;
  height: 13px;
  background: var(--accent);
  border-radius: 3px;
  transform: rotate(45deg);
}

.hero__kicker {
  font-family: 'Space Mono', monospace;
  font-size: clamp(11px, 1.4vw, 14px);
  letter-spacing: .42em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: clamp(20px, 4vh, 40px);
  animation: fadeUp .8s cubic-bezier(.16, 1, .3, 1) both;
  animation-delay: .1s;
}

.hero__title {
  font-weight: 700;
  font-size: clamp(42px, 9vw, 100px);
  line-height: .98;
  letter-spacing: -.035em;
  margin: 0;
  max-width: 14ch;
  text-wrap: balance;
}
.hero__title > span {
  display: inline-block;
  animation: fadeUp .9s cubic-bezier(.16, 1, .3, 1) both;
}
.hero__title-accent { color: var(--accent); }

.hero__lede {
  max-width: 520px;
  margin: clamp(24px, 4vh, 38px) auto 0;
  font-size: clamp(17px, 2.3vw, 25px);
  line-height: 1.5;
  color: var(--muted);
  animation: fadeUp .9s cubic-bezier(.16, 1, .3, 1) both;
  animation-delay: .7s;
}

.hero__scroll {
  position: absolute;
  bottom: clamp(24px, 5vh, 48px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
}
.hero__scroll-line {
  display: block;
  width: 1px;
  height: 44px;
  background: linear-gradient(var(--accent), transparent);
  animation: bob 1.9s ease-in-out infinite;
}

/* ---------- shared ---------- */

.eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: .35em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 28px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s ease, transform .7s cubic-bezier(.16, 1, .3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
}

/* ---------- about ---------- */

.about {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  padding: clamp(72px, 12vh, 150px) clamp(24px, 6vw, 80px);
}

.about__statement {
  font-size: clamp(24px, 4vw, 46px);
  line-height: 1.32;
  font-weight: 500;
  letter-spacing: -.02em;
  max-width: 16ch;
  text-wrap: pretty;
}

/* ---------- games ---------- */

.games {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(40px, 6vh, 80px) clamp(24px, 6vw, 80px) clamp(72px, 12vh, 150px);
}

.games__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: clamp(32px, 6vh, 60px);
}

.games__title {
  font-size: clamp(34px, 6vw, 72px);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1;
}

.games__sub {
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  letter-spacing: .25em;
  color: var(--muted);
  text-transform: uppercase;
}

.games__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(18px, 2.5vw, 28px);
}

.games__grid .reveal { transform: translateY(34px); }

.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .5s cubic-bezier(.16, 1, .3, 1), box-shadow .4s ease, border-color .4s ease;
  will-change: transform;
}
.card:hover {
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, .7), 0 0 0 1px var(--accent);
  border-color: var(--accent);
}

.card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(140deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .01));
}

.card__shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .08) 50%, transparent 70%);
  animation: shimmer 2.6s linear infinite;
}

.card__tag {
  position: absolute;
  top: 18px;
  left: 18px;
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--muted);
}

.card__center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 0 24px;
}

.card__name {
  filter: blur(9px);
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  letter-spacing: -.02em;
  opacity: .5;
  text-align: center;
}

.card__badge {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: #0a0908;
  background: var(--accent);
  padding: 7px 14px;
  border-radius: 999px;
  animation: pulse 2.4s ease-in-out infinite;
}

.card__meta {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.card__bar {
  height: 11px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .06);
}
.card__bar--bright { background: rgba(255, 255, 255, .10); }

/* ---------- footer ---------- */

.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--border);
  padding: clamp(64px, 11vh, 130px) clamp(24px, 6vw, 80px) clamp(40px, 6vh, 64px);
}

.footer__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.footer .eyebrow { margin-bottom: 24px; }

.footer__email {
  display: inline-block;
  font-size: clamp(20px, 4vw, 28px);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.05;
  color: var(--text);
}
.footer__email:hover { color: var(--accent); }

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(32px, 5vh, 52px);
}

.pill {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 11px 20px;
  transition: color .3s ease, border-color .3s ease;
}
.pill:hover {
  color: var(--text);
  border-color: var(--accent);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: clamp(48px, 8vh, 90px);
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--muted);
  text-transform: uppercase;
}