:root {
  --accent: #ffa500;
  --accent-soft: rgba(255, 165, 0, 0.14);
  --accent-border: rgba(255, 165, 0, 0.32);
  --bg: #080b12;
  --bg-2: #0d111c;
  --card: rgba(255, 255, 255, 0.065);
  --card-strong: rgba(255, 255, 255, 0.105);
  --text: #f7f7fb;
  --muted: #a6adbb;
  --line: rgba(255, 255, 255, 0.13);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 165, 0, 0.24), transparent 28rem),
    radial-gradient(circle at 84% 6%, rgba(255, 255, 255, 0.08), transparent 22rem),
    linear-gradient(180deg, #080b12 0%, #0a0f18 44%, #090b10 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.65), transparent 82%);
  z-index: -2;
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  background: rgba(8, 11, 18, 0.72);
}

.navbar-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent-border);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255,165,0,.95), rgba(255,193,84,.35));
  color: #111;
  box-shadow: 0 0 0 8px rgba(255, 165, 0, 0.06);
}

.brand small {
  display: block;
  color: var(--muted);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.brand-text {
  line-height: 1.05;
  font-size: 19px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  padding: 11px 14px;
  color: var(--muted);
  font-weight: 700;
  font-size: 14px;
  border-radius: 999px;
  transition: .2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.nav-links a.active {
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.075);
  color: var(--text);
  font-weight: 800;
  transition: .2s ease;
  cursor: pointer;
}

.nav-cta,
.btn-primary {
  border-color: rgba(255, 165, 0, 0.6);
  color: #15100a;
  background: linear-gradient(135deg, var(--accent), #ffd27a);
  box-shadow: 0 16px 40px rgba(255, 165, 0, 0.24);
}

.btn:hover,
.nav-cta:hover {
  transform: translateY(-2px);
}

.btn-ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.22);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text);
  background: rgba(255,255,255,.07);
}

.mobile-panel {
  display: none;
  padding: 0 0 18px;
}

.mobile-panel.open {
  display: block;
}

.mobile-panel a {
  display: flex;
  padding: 14px 16px;
  margin-top: 8px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--muted);
  font-weight: 800;
}

.mobile-panel a.active {
  color: var(--text);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
}

.section {
  padding: 92px 0;
}

.hero {
  position: relative;
  padding: 104px 0 76px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.07fr) minmax(340px, .93fr);
  align-items: center;
  gap: 52px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  color: #ffd27a;
  background: rgba(255, 165, 0, 0.1);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(255, 165, 0, 0.13);
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.055em;
  line-height: 1.02;
  margin: 0;
}

h1 {
  margin-top: 24px;
  font-size: clamp(46px, 7vw, 82px);
  max-width: 880px;
}

h2 {
  font-size: clamp(34px, 4.8vw, 58px);
}

h3 {
  font-size: 24px;
}

.lead {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.75;
  max-width: 720px;
}

.text-accent {
  color: var(--accent);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255,255,255,.055);
  font-size: 13px;
  font-weight: 800;
}

.code-card {
  position: relative;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.105), rgba(255,255,255,.035));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.code-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: radial-gradient(circle at top right, rgba(255, 165, 0, 0.28), transparent 18rem);
  pointer-events: none;
}

.window-bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 18px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: rgba(255,255,255,.35);
}

.dot:nth-child(1) { background: #ff6b6b; }
.dot:nth-child(2) { background: #ffd166; }
.dot:nth-child(3) { background: #06d6a0; }

.terminal {
  position: relative;
  padding: 24px;
  font-family: 'Space Grotesk', ui-monospace, SFMono-Regular, Menlo, monospace;
  color: #d7deea;
  line-height: 1.75;
  font-size: 15px;
}

.terminal .comment { color: #768094; }
.terminal .key { color: #ffd27a; }
.terminal .string { color: #93f5c8; }
.terminal .method { color: #8fb8ff; }
.terminal .accent { color: var(--accent); }

.profile-card {
  margin: 0 24px 24px;
  position: relative;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  padding: 20px;
  background: rgba(0,0,0,.2);
}

.profile-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.avatar {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  color: #15100a;
  background: linear-gradient(135deg, var(--accent), #ffe0a3);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 900;
  font-size: 22px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #9ff7cc;
  font-weight: 900;
  font-size: 13px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 36px;
}

.stat {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  background: rgba(255,255,255,.055);
  padding: 22px;
}

.stat strong {
  display: block;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  letter-spacing: -0.05em;
}

.stat span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.section-head {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-kicker {
  color: var(--accent);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px;
  margin-bottom: 14px;
}

.section-head p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 17px;
  margin: 18px 0 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: var(--radius);
  padding: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.035));
  box-shadow: 0 16px 45px rgba(0,0,0,.16);
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  right: -70px;
  top: -80px;
  width: 170px;
  height: 170px;
  border-radius: 999px;
  background: rgba(255,165,0,.09);
  filter: blur(4px);
}

.card > * {
  position: relative;
  z-index: 1;
}

.icon-box {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  margin-bottom: 18px;
}

.card p {
  color: var(--muted);
  line-height: 1.75;
  margin: 14px 0 0;
}

.card-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 20px 0 0;
  list-style: none;
}

.card-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #d4d9e5;
  line-height: 1.55;
}

.check {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  border-radius: 999px;
  margin-top: 3px;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(255,165,0,.1);
}

.skill-card .skill-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.level {
  color: #15100a;
  background: var(--accent);
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 900;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.skill-tags span {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 9px 11px;
  color: var(--muted);
  background: rgba(255,255,255,.045);
  font-size: 13px;
  font-weight: 800;
}

.project-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
}

.project-meta span {
  color: #ffd99b;
  border: 1px solid var(--accent-border);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 900;
}

.project-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.filter-tabs button {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 12px 16px;
  color: var(--muted);
  background: rgba(255,255,255,.055);
  font-weight: 900;
  cursor: pointer;
}

.filter-tabs button.active {
  color: #15100a;
  border-color: var(--accent);
  background: var(--accent);
}

.timeline {
  position: relative;
  display: grid;
  gap: 18px;
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 22px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 28px;
  padding: 24px;
  background: rgba(255,255,255,.055);
}

.timeline-date {
  color: var(--accent);
  font-weight: 900;
  font-family: 'Space Grotesk', sans-serif;
}

.timeline-content p {
  color: var(--muted);
  line-height: 1.75;
  margin: 12px 0 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 28px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 22px;
  background: rgba(255,255,255,.045);
}

.contact-item strong {
  display: block;
  margin-bottom: 5px;
}

.contact-item span {
  color: var(--muted);
  line-height: 1.5;
}

.form-grid {
  display: grid;
  gap: 16px;
}

.form-grid .two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field label {
  display: block;
  color: #d9deea;
  font-weight: 900;
  margin-bottom: 8px;
  font-size: 14px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  min-height: 54px;
  padding: 0 16px;
  outline: none;
  color: var(--text);
  background: rgba(0,0,0,.2);
  font: inherit;
}

.field textarea {
  padding-top: 16px;
  min-height: 146px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 5px rgba(255,165,0,.12);
}

.cta-band {
  border: 1px solid var(--accent-border);
  border-radius: 34px;
  padding: 38px;
  background:
    radial-gradient(circle at right, rgba(255,165,0,.28), transparent 20rem),
    linear-gradient(135deg, rgba(255,165,0,.17), rgba(255,255,255,.055));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.cta-band p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 680px;
}

.footer {
  padding: 44px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  color: var(--muted);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
}

.socials {
  display: flex;
  gap: 10px;
}

.socials a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(255,255,255,.055);
  color: var(--text);
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 680ms ease;
}

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

.page-hero {
  padding: 78px 0 42px;
}

.page-hero .lead {
  max-width: 780px;
}

.code-line {
  color: var(--muted);
  font-family: 'Space Grotesk', ui-monospace, monospace;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  padding: 15px 17px;
  background: rgba(0,0,0,.18);
}

@media (max-width: 980px) {
  .hero-grid,
  .grid-3,
  .grid-4,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .hero {
    padding-top: 72px;
  }

  .section {
    padding: 64px 0;
  }

  .card,
  .cta-band {
    padding: 22px;
    border-radius: 24px;
  }

  .hero-actions,
  .footer-grid,
  .form-grid .two {
    flex-direction: column;
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .footer-grid {
    display: grid;
  }
}