:root {
  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:
    ui-monospace, "SFMono-Regular", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --clr-bg: #05070a;
  --clr-bg-elevated: #0a0e13;
  --clr-panel: rgb(255 255 255 / 0.025);
  --clr-panel-border: rgb(154 164 178 / 0.2);
  --clr-fg: #f5f7fa;
  --clr-muted: #9ca7b6;
  --clr-muted-strong: #d6dce5;
  --clr-cyan-rgb: 111 243 255;
  --clr-magenta-rgb: 118 108 255;
  --clr-link: #9eeeff;
  --clr-focus: #6ff3ff;

  --content-w: 42rem;
  --copy-w: 40rem;
  --hero-w: 35rem;

  color-scheme: dark;
  accent-color: var(--clr-focus);
}

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

html {
  background-color: var(--clr-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: var(--font-sans);
  line-height: 1.6;
  background: linear-gradient(180deg, var(--clr-bg-elevated) 0%, var(--clr-bg) 100%);
  color: var(--clr-fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-wrap: pretty;
}

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

.skip-link {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 3;
  padding: 0.7rem 0.95rem;
  border-radius: 0.5rem;
  background: var(--clr-fg);
  color: var(--clr-bg);
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-180%);
  transition: transform 180ms ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.hero-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(42rem 26rem at 14% 10%, rgb(var(--clr-cyan-rgb) / 0.035), transparent 72%),
    radial-gradient(30rem 20rem at 86% 8%, rgb(var(--clr-magenta-rgb) / 0.03), transparent 70%);
}

main {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2.25rem, 4vw, 3.4rem);
  width: min(calc(100% - 2rem), var(--content-w));
  margin-inline: auto;
  padding: clamp(3rem, 7vw, 5.5rem) 0 3.5rem;
  justify-items: center;
}

main > * {
  width: 100%;
}

.hero {
  display: grid;
  width: min(100%, var(--hero-w));
  justify-items: center;
  gap: 1rem;
  text-align: center;
}

.eyebrow,
.connect-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.logo-mark {
  width: min(100%, clamp(12.5rem, 30vw, 19rem));
}

.name {
  display: inline-block;
  margin: 0;
  padding-bottom: 0.08em;
  color: var(--clr-fg);
  font-size: 3.85rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  text-wrap: balance;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .name {
    background-image: linear-gradient(
      90deg,
      rgb(245 247 250) 0%,
      rgb(245 247 250) 54%,
      rgb(var(--clr-cyan-rgb) / 0.88) 78%,
      rgb(var(--clr-magenta-rgb) / 0.76) 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

.tagline {
  max-width: 33rem;
  margin: 0;
  color: var(--clr-muted-strong);
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0;
  text-wrap: balance;
}

.tagline::after {
  content: "";
  display: block;
  width: clamp(4.5rem, 16vw, 6.5rem);
  height: 1px;
  margin: 1.1rem auto 0;
  background: linear-gradient(
    90deg,
    rgb(var(--clr-cyan-rgb) / 0.68),
    rgb(var(--clr-magenta-rgb) / 0.48)
  );
}

.intro,
.contact {
  width: min(100%, var(--copy-w));
  padding-top: 1.35rem;
  border-top: 1px solid var(--clr-panel-border);
}

.intro {
  display: grid;
  gap: 0.9rem;
}

.section-title {
  margin: 0;
  color: var(--clr-fg);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
}

.intro p {
  margin: 0;
  color: var(--clr-muted-strong);
  font-size: 1.02rem;
  line-height: 1.7;
}

a {
  color: var(--clr-link);
  text-decoration: underline;
  text-decoration-color: rgb(var(--clr-cyan-rgb) / 0.34);
  text-decoration-thickness: 0.07em;
  text-underline-offset: 0.2em;
  transition:
    color 180ms ease,
    text-decoration-color 180ms ease;
}

a:hover {
  color: var(--clr-fg);
  text-decoration-color: currentColor;
}

:where(a, button):focus-visible {
  border-radius: 0.3rem;
  outline: 2px solid var(--clr-focus);
  outline-offset: 0.2rem;
}

.contact {
  color: var(--clr-muted);
}

.contact nav {
  display: grid;
  gap: 0.8rem;
}

.project-credit {
  margin: 0.65rem 0 0;
  color: var(--clr-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-block: 0.35rem;
  color: var(--clr-link);
  font-weight: 600;
}

.contact-list a:hover {
  color: var(--clr-fg);
}

::selection {
  background: rgb(var(--clr-cyan-rgb) / 0.24);
  color: var(--clr-fg);
}

@media (max-width: 40rem) {
  main {
    width: calc(100% - 1.5rem);
    padding-top: 2.75rem;
    padding-bottom: 3rem;
  }

  .hero {
    gap: 0.8rem;
  }

  .name {
    font-size: 2.65rem;
  }

  .tagline {
    font-size: 1.08rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .hero-bg {
    display: none;
  }

  body {
    background: Canvas;
    color: CanvasText;
  }

  .skip-link {
    background: CanvasText;
    color: Canvas;
  }

  .intro,
  .contact {
    border-color: CanvasText;
  }

  a {
    color: LinkText;
    text-decoration-color: currentColor;
  }

  .name {
    background: none;
    color: CanvasText;
  }

  .tagline::after {
    background: CanvasText;
  }

  :where(a, button):focus-visible {
    outline-color: Highlight;
  }
}