:root {
  --bg-0: #08090d;
  --bg-1: #121826;
  --bg-2: #1f2436;
  --ink-0: #f8f9fb;
  --ink-1: #c4ccd8;
  --ink-2: #8b94a7;
  --accent-0: #07f7c7;
  --accent-1: #ff7a00;
  --accent-2: #2ee0ff;
  --accent-3: #ffd166;
  --line: rgba(255, 255, 255, 0.12);
  --glass: rgba(255, 255, 255, 0.07);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.38);
  --max: 1100px;
}

* {
  box-sizing: border-box;
}

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

body {
  background:
    radial-gradient(circle at 10% 10%, rgba(46, 224, 255, 0.2), transparent 40%),
    radial-gradient(circle at 80% 18%, rgba(255, 122, 0, 0.18), transparent 42%),
    radial-gradient(circle at 20% 85%, rgba(7, 247, 199, 0.12), transparent 48%),
    linear-gradient(145deg, var(--bg-0), var(--bg-1) 48%, var(--bg-2));
  color: var(--ink-0);
  font-family: "Bricolage Grotesque", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

.background-noise {
  position: fixed;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle, white 0.55px, transparent 0.6px);
  background-size: 8px 8px;
  pointer-events: none;
  z-index: -1;
}

.site-header,
.section,
.site-footer {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px) saturate(120%);
  background: linear-gradient(180deg, rgba(8, 9, 13, 0.82), rgba(8, 9, 13, 0.56));
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  z-index: 20;
}

.brand {
  color: var(--ink-0);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a {
  color: var(--ink-1);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent-0);
}

.section {
  padding: clamp(2.7rem, 6.5vw, 5.6rem) 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.eyebrow {
  color: var(--accent-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  margin: 0;
  font-family: "Space Mono", monospace;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  margin-top: 0.6rem;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.05;
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  margin-bottom: 1rem;
}

.hero-copy p,
.about p,
.contact p {
  color: var(--ink-1);
  max-width: 62ch;
  margin-top: 1rem;
}

#contact-email-link {
  color: var(--ink-0);
}

#contact-email-link:hover,
#contact-email-link:focus-visible {
  color: var(--accent-0);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  color: #071017;
  font-weight: 700;
  background: linear-gradient(120deg, var(--accent-0), var(--accent-2));
  box-shadow: 0 8px 24px rgba(7, 247, 199, 0.26);
  transition: transform 140ms ease, box-shadow 140ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 28px rgba(7, 247, 199, 0.34);
}

.button.ghost {
  background: var(--glass);
  color: var(--ink-0);
  border-color: var(--line);
  box-shadow: none;
}

.hero-photo-frame {
  margin: 0;
  position: relative;
  width: min(100%, 390px);
  justify-self: end;
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(255, 122, 0, 0.18), rgba(46, 224, 255, 0.2));
  box-shadow: var(--shadow);
  animation: float 6s ease-in-out infinite;
}

.hero-photo-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.stat-card,
.card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 1rem;
}

.stat-value {
  font-family: "Space Mono", monospace;
  font-size: clamp(1.15rem, 3.2vw, 1.8rem);
  color: var(--accent-0);
}

.stat-label {
  color: var(--ink-1);
  font-size: 0.9rem;
}

.card-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.card,
.contact-card {
  padding: 1rem;
  text-decoration: none;
  color: inherit;
}

.tech-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  padding: 0.9rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.tech-card img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  flex-shrink: 0;
}

.tech-card span {
  color: var(--ink-0);
  font-size: 0.9rem;
  line-height: 1.2;
}

.card h3,
.contact-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.08rem;
}

.card p,
.contact-card p {
  color: var(--ink-1);
  margin: 0;
  font-size: 0.96rem;
}

.contact-card:hover,
.contact-card:focus-visible,
.card:hover,
.card:focus-visible {
  border-color: rgba(7, 247, 199, 0.6);
  transform: translateY(-2px);
}

.site-footer {
  padding: 2.2rem 0 3.6rem;
  color: var(--ink-2);
  font-family: "Space Mono", monospace;
  font-size: 0.85rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 450ms ease, transform 450ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-photo-frame {
    justify-self: start;
    width: min(100%, 340px);
  }

  .stats,
  .card-grid,
  .contact-grid,
  .tech-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .site-header {
    flex-wrap: wrap;
    justify-content: center;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
  }

  .stats,
  .card-grid,
  .contact-grid,
  .tech-grid {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}