:root {
  --bg: #050506;
  --bg-soft: #09090b;
  --text: #f3f3f5;
  --muted: #b8bac1;
  --card: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.16);
  --card-hover: rgba(255, 255, 255, 0.08);
  --star: rgba(255, 255, 255, 0.85);
  --glow: rgba(255, 255, 255, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(1600px 900px at 70% 15%, #0d0d10 0%, var(--bg) 45%, #030304 100%);
  overflow-x: hidden;
}

.sky-art {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: -1;
}

.sky-glow {
  position: absolute;
  inset: -30%;
  background: none;
  filter: none;
}

.stars {
  position: absolute;
  inset: 0;
}

.moon-image {
  position: absolute;
  top: 6%;
  right: 5%;
  width: clamp(90px, 16vw, 180px);
  height: auto;
  opacity: 0.28;
  filter: grayscale(100%) contrast(1.05);
  z-index: 1;
  transform-origin: 55% 60%;
  animation: moonDrift 18s ease-in-out infinite;
  will-change: transform;
}

@keyframes moonDrift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  30% {
    transform: translate3d(-5px, -4px, 0) rotate(-0.7deg);
  }
  60% {
    transform: translate3d(4px, 3px, 0) rotate(0.6deg);
  }
}

.star {
  position: absolute;
  border-radius: 50%;
  background: var(--star);
  opacity: 0.24;
  animation-name: twinkle;
  animation-iteration-count: infinite;
  animation-timing-function: ease-in-out;
}

.star.big {
  box-shadow: none;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: var(--start-opacity, 0.2);
    transform: scale(1);
  }
  35% {
    opacity: var(--mid-opacity, 0.75);
    transform: scale(1.34);
  }
  65% {
    opacity: var(--high-opacity, 0.95);
    transform: scale(1.18);
  }
}

@keyframes floatLayer {
  0% {
    transform: translateY(0) translateX(0);
  }
  50% {
    transform: translateY(-8px) translateX(5px);
  }
  100% {
    transform: translateY(0) translateX(0);
  }
}

.stars-small {
  animation: floatLayer 26s ease-in-out infinite;
}

.stars-large {
  animation: floatLayer 34s ease-in-out infinite reverse;
}

.moon {
  position: absolute;
  width: 145px;
  height: 145px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #f5f5f7 0%, #ceced3 40%, #8f9098 100%);
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.16));
  opacity: 0.16;
}

.moon::after {
  content: "";
  position: absolute;
  inset: 8% 5% 8% 20%;
  border-radius: 50%;
  background: var(--bg);
}

.moon-one {
  top: 8%;
  right: 8%;
}

.moon-two {
  width: 84px;
  height: 84px;
  bottom: 18%;
  left: 10%;
  opacity: 0.1;
}

.grain {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 0.5px, transparent 0.5px);
  background-size: 3px 3px;
  opacity: 0.06;
  mix-blend-mode: screen;
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2.5rem 1rem;
}

.hero {
  width: min(100%, 520px);
  text-align: center;
  padding: 1rem 0.35rem;
}

.avatar {
  width: 94px;
  height: 94px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 22%;
  transform: scale(1.08);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.03), 0 10px 35px rgba(0, 0, 0, 0.6);
}

h1 {
  margin: 1rem 0 0.45rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: clamp(1.4rem, 4.7vw, 2rem);
}

#bio-text {
  margin: 0 0 2.2rem;
  color: var(--muted);
  font-size: clamp(0.96rem, 2.7vw, 1.05rem);
}

.links {
  display: grid;
  gap: 1.55rem;
}

.social-link {
  width: 100%;
  text-decoration: none;
  color: var(--text);
  background: linear-gradient(160deg, var(--card), rgba(255, 255, 255, 0.025));
  border: 1px solid var(--card-border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.92rem 1rem;
  backdrop-filter: blur(3px);
  transition: transform 240ms ease, background-color 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
}

.social-link:hover,
.social-link:focus-visible {
  transform: translateY(-2px);
  background: linear-gradient(160deg, var(--card-hover), rgba(255, 255, 255, 0.035));
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45), 0 0 18px rgba(255, 255, 255, 0.08);
}

.social-link:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.45);
  outline-offset: 2px;
}

.link-left {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.icon {
  width: 1.35rem;
  height: 1.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0.92;
}

.icon svg {
  width: 1.1rem;
  height: 1.1rem;
  display: block;
}

.icon img {
  width: 1.1rem;
  height: 1.1rem;
  object-fit: cover;
  border-radius: 4px;
  display: block;
  filter: grayscale(100%) contrast(1.12) brightness(1.1);
}

.icon-abstract img,
.icon-axiom img {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.label {
  font-weight: 600;
  letter-spacing: 0.01em;
}

.arrow {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

.footer {
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: lowercase;
  padding: 0 1rem 1.25rem;
}

@media (min-width: 800px) {
  .hero {
    width: min(90vw, 560px);
  }

  .avatar {
    width: 102px;
    height: 102px;
  }

  .social-link {
    padding: 1rem 1.12rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .star,
  .moon-image,
  .stars-small,
  .stars-large,
  .social-link {
    animation: none !important;
    transition: none !important;
  }
}