:root {
  color-scheme: dark;
  --bg: #0a0f14;
  --bg-elevated: #101821;
  --panel: rgba(15, 24, 34, 0.94);
  --panel-strong: #172230;
  --ink: #edf3f8;
  --ink-soft: #a7b6c5;
  --accent: #f08c5a;
  --accent-2: #58c4b6;
  --line: rgba(162, 183, 201, 0.16);
  --line-strong: rgba(162, 183, 201, 0.28);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.32);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top, rgba(88, 196, 182, 0.08), transparent 32%),
    linear-gradient(180deg, #091017 0%, var(--bg) 48%, #060a0e 100%);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 82%);
  opacity: 0.18;
}

h1,
h2,
h3 {
  font-family: "Syne", sans-serif;
  line-height: 1.08;
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  max-width: 14ch;
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 15, 20, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(162, 183, 201, 0.12);
}

.brand {
  font-family: "Syne", sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 10px;
  display: grid;
  place-items: center;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav-links {
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
  list-style: none;
}

.nav-links a {
  color: var(--ink-soft);
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--ink);
  text-decoration: none;
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 2rem 1.4rem 4.5rem;
}

.section {
  margin: 4.8rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  color: var(--accent-2);
}

.lead {
  font-size: 1.08rem;
  max-width: 60ch;
  color: var(--ink-soft);
}

.hero {
  min-height: 64vh;
  display: grid;
  align-content: center;
  gap: 1rem;
  padding: 2.4rem 0 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.8rem;
}

.btn {
  display: inline-block;
  border-radius: 999px;
  padding: 0.8rem 1.24rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #ff7f50);
  color: #081017;
  box-shadow: 0 14px 28px rgba(240, 140, 90, 0.24);
}

.btn-ghost {
  color: var(--ink);
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
}

.panel,
.card,
.skill-group {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01)),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel,
.card {
  padding: 1.3rem 1.2rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.three-col {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.meta {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

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

.skill-group {
  padding: 1rem 1.05rem;
}

.skill-group h3 {
  margin-bottom: 0.65rem;
}

.skill-group ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--ink-soft);
}

.card h3,
.skill-group h3,
.section h2 {
  color: var(--ink);
}

.card p,
.panel p,
.project-card p {
  color: var(--ink-soft);
}

.project-card {
  display: grid;
  align-content: space-between;
  gap: 0.8rem;
}

.links {
  display: flex;
  gap: 1rem;
  font-weight: 700;
}

.resume-panel,
.contact-panel {
  display: grid;
  gap: 0.7rem;
}

.resume-panel {
  padding: 0;
  overflow: hidden;
}

.resume-frame {
  display: block;
  width: 100%;
  height: min(1200px, 90vh);
  min-height: 900px;
  border: 0;
  border-radius: 0;
  background: #0d1218;
}

.resume-actions {
  padding: 0 1.2rem 1.2rem;
}

.site-footer {
  border-top: 1px solid rgba(162, 183, 201, 0.12);
  text-align: center;
  padding: 1.5rem;
  color: var(--ink-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .two-col,
  .three-col,
  .skills-wrap {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 52vh;
    padding-top: 1rem;
  }
}