@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("fonts/jetbrains-mono.woff2") format("woff2");
}

@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("fonts/space-grotesk.woff2") format("woff2");
}

:root {
  --background: #ffffff;
  --background-soft: #f6f6f9;
  --surface: #fafafd;
  --surface-hover: #f1f1f6;
  --border: #e3e3eb;
  --text: #0a0a14;
  --text-muted: #62627a;
  --brand-blue: #0000a8;
  --accent: #2e95b5;
  --accent-soft: #2e95b522;
  --signal: #a85590;
  --signal-soft: #a8559022;
  --warn: #c98a1c;

  --max-width: 1120px;
  --radius: 4px;
  --easing: cubic-bezier(0.2, 0.8, 0.2, 1);

  --font-sans: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  background: var(--background);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 15% -10%, rgba(46, 149, 181, 0.07), transparent 55%),
    radial-gradient(circle at 85% 110%, rgba(168, 85, 144, 0.04), transparent 60%),
    radial-gradient(circle at 50% 50%, rgba(0, 0, 168, 0.03), transparent 70%);
  background-attachment: fixed;
}

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(0, 0, 30, 0.025) 0px,
      rgba(0, 0, 30, 0.025) 1px,
      transparent 1px,
      transparent 4px
    );
  opacity: 0.5;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms var(--easing);
}

h1,
h2,
h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0;
}

h2 {
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  max-width: 60ch;
}

p:last-child {
  margin-bottom: 0;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem clamp(1.25rem, 4vw, 3rem);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.75);
  border-bottom: 1px solid var(--border);
}

.logo {
  display: inline-flex;
  align-items: center;
  line-height: 0;
}

.logo img {
  display: block;
  height: 40px;
  width: auto;
}

.site-nav {
  display: flex;
  gap: clamp(1rem, 3vw, 2rem);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-nav a {
  color: var(--text-muted);
  position: relative;
  padding: 0.25rem 0;
}

.site-nav a:hover {
  color: var(--text);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -2px;
  height: 1px;
  background: var(--accent);
  transition: right 200ms var(--easing);
}

.site-nav a:hover::after {
  right: 0;
}

/* MAIN */
main {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.section {
  padding: clamp(2.5rem, 5vh, 4.5rem) 0;
  border-bottom: 1px solid var(--border);
}

.section-label,
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* HERO */
.hero {
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.06) 0px,
      rgba(255, 255, 255, 0.06) 1px,
      transparent 1px,
      transparent 4px
    ),
    var(--brand-blue);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 60vh;
  padding: clamp(4.5rem, 10vh, 7rem) clamp(1.25rem, 4vw, 3rem);
}

.hero-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.7);
}

.hero .hero-subtitle {
  color: rgba(255, 255, 255, 0.85);
}

.hero .button-primary {
  background: #ffffff;
  color: var(--brand-blue);
}

.hero .button-primary:hover {
  background: rgba(255, 255, 255, 0.88);
}

.hero .button-ghost {
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.hero .button-ghost:hover {
  border-color: #ffffff;
  color: #ffffff;
}

.hero-stats .stat-label {
  color: rgba(255, 255, 255, 0.6);
}

.hero-stats .stat-value {
  color: #ffffff;
}

.hero-stats .blink {
  color: #ffffff;
}

.hero-title {
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
}

.hero-title::before,
.hero-title::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  white-space: pre-wrap;
  display: none;
}

@media (min-width: 600px) {
  .hero-title::before,
  .hero-title::after {
    display: block;
  }
  .hero-title::before {
    color: var(--accent);
    transform: translate(0, 0);
    mix-blend-mode: screen;
    opacity: 0;
  }
  .hero-title::after {
    color: var(--signal);
    transform: translate(0, 0);
    mix-blend-mode: screen;
    opacity: 0;
  }
  .hero-title.is-glitching::before {
    animation: glitch-shift-1 280ms steps(3) 1;
  }
  .hero-title.is-glitching::after {
    animation: glitch-shift-2 280ms steps(3) 1;
  }
}

@keyframes glitch-shift-1 {
  0% { opacity: 0.5; transform: translate(-2px, 1px); }
  35% { opacity: 0.3; transform: translate(-3px, 0); }
  70% { opacity: 0.4; transform: translate(-1px, 0); }
  100% { opacity: 0; transform: translate(0, 0); }
}

@keyframes glitch-shift-2 {
  0% { opacity: 0.5; transform: translate(2px, -1px); }
  35% { opacity: 0.3; transform: translate(3px, 0); }
  70% { opacity: 0.4; transform: translate(1px, 0); }
  100% { opacity: 0; transform: translate(0, 0); }
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-muted);
  max-width: 56ch;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-stats {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 1.5rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, max-content));
  gap: clamp(1.5rem, 4vw, 3.5rem);
  max-width: 800px;
}

.hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 160ms var(--easing),
    background 160ms var(--easing),
    border-color 160ms var(--easing),
    color 160ms var(--easing);
}

.button-primary {
  background: var(--brand-blue);
  color: #ffffff;
  font-weight: 700;
}

.button-primary:hover {
  transform: translateY(-2px);
  background: #1e1ec4;
}

.button-ghost {
  border-color: var(--border);
  color: var(--text);
}

.button-ghost:hover {
  border-color: var(--signal);
  color: var(--signal);
  transform: translateY(-2px);
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.about-grid p {
  font-size: 1.05rem;
}

.about-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.about-stats li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.stat-label {
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.stat-value {
  color: var(--text);
}

.blink {
  color: var(--signal);
  animation: blink 1.6s steps(2) infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@media (max-width: 720px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

/* PROJECTS */
.project-list {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.project-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color 200ms var(--easing),
    transform 200ms var(--easing),
    background 200ms var(--easing);
}

.project-card:hover {
  border-color: var(--accent);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.project-art {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  color: var(--text);
  position: relative;
  overflow: hidden;
}

.project-art[data-art="01"] {
  background: linear-gradient(135deg, #eef0fa, #0000a8 240%);
}

.project-art[data-art="02"] {
  background: linear-gradient(135deg, #eef6fa, #2e95b5 240%);
}

.project-art[data-art="03"] {
  background: linear-gradient(135deg, #faf0f6, #a85590 240%);
}

.project-art::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 4px,
      rgba(0, 0, 30, 0.06) 4px,
      rgba(0, 0, 30, 0.06) 5px
    );
  pointer-events: none;
}

.project-glyph {
  position: relative;
  z-index: 1;
  letter-spacing: 0.2em;
}

.project-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.project-status {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

@media (max-width: 720px) {
  .project-card {
    grid-template-columns: 1fr;
    padding: 1.25rem;
  }
}

/* CONTACT */
.contact-lead {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  max-width: 360px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 200ms var(--easing),
    background 200ms var(--easing),
    transform 200ms var(--easing);
}

.contact-card:hover {
  border-color: var(--signal);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-value {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text);
}

/* FOOTER */
.site-footer {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-mark {
  color: var(--accent);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  html {
    scroll-behavior: auto;
  }
}