:root {
  --bg: #070b16;
  --bg-deep: #050914;
  --bg-card: #0b1120;
  --bg-card-hover: #111827;
  --purple: #6366f1;
  --purple-dark: #4338ca;
  --purple-light: #a5b4fc;
  --lavender: #c4b5fd;
  --blue: #2563eb;
  --green: #6ee7b7;
  --text: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.08);
  --max-width: 1240px;
  --header-height: 92px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 95px;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Inter", sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.mono,
.logo {
  font-family: "Fira Code", monospace;
}

.page-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: -2;
  background:
    linear-gradient(135deg, #070b16 0%, #0f172a 38%, #172554 73%, #312e81 130%);
}

.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(3, 7, 18, 0.24);
}

.grid {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image:
    linear-gradient(rgba(255,255,255,.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.35) 1px, transparent 1px);
  background-size: 52px 52px;
}

.glow {
  position: absolute;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .18;
  animation: drift 9s ease-in-out infinite alternate;
}

.glow-one {
  background: #4338ca;
  left: 2%;
  top: 130px;
}

.glow-two {
  background: #2563eb;
  right: 0;
  bottom: 160px;
  animation-delay: -4s;
}

@keyframes drift {
  to { transform: translate(55px, 65px) scale(1.08); }
}

.shell {
  width: min(calc(100% - 100px), var(--max-width));
  margin: 0 auto;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding-top: 10px;
}

.navbar {
  width: min(calc(100% - 60px), 1280px);
  margin: 0 auto;
  height: 66px;
  padding: 0 22px;
  display: flex;
  align-items: center;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(9, 14, 27, .68);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(0,0,0,.2);
}

.logo {
  font-weight: 600;
  font-size: 17px;
  white-space: nowrap;
}

.logo:hover {
  color: var(--purple-light);
}

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: stretch;
  height: 100%;
}

.nav-links a {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  transition: .2s ease;
}

.nav-links a:hover {
  color: var(--purple-light);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 15px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--purple-light);
  border-radius: 10px;
  transform: translateX(-50%);
  transition: width .2s ease;
}

.nav-links a:hover::after {
  width: 18px;
}

.nav-contact {
  margin-left: 12px;
  padding: 14px 18px;
  border-radius: 12px;
  background: var(--purple-light);
  color: var(--bg);
  font-size: 13px;
  font-weight: 700;
  transition: .2s ease;
}

.nav-contact:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(165,180,252,.2);
}

.menu-button {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255,255,255,.03);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-button span {
  width: 18px;
  height: 2px;
  border-radius: 5px;
  background: white;
}

.mobile-nav {
  display: none;
  width: calc(100% - 28px);
  margin: 8px auto 0;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(6,11,21,.96);
  backdrop-filter: blur(20px);
}

.mobile-nav.open {
  display: grid;
}

.mobile-nav a {
  padding: 13px 14px;
  color: var(--text-secondary);
  border-radius: 10px;
}

.mobile-nav a:hover {
  color: white;
  background: rgba(255,255,255,.05);
}

.hero {
  min-height: 100vh;
  padding-top: 150px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: 80px;
}

.pill {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border: 1px solid rgba(165,180,252,.24);
  background: rgba(165,180,252,.08);
  border-radius: 999px;
  color: var(--purple-light);
  font-family: "Fira Code", monospace;
  font-size: 11px;
}

.pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--purple-light);
  box-shadow: 0 0 15px rgba(165,180,252,.7);
}

.hello {
  margin: 25px 0 18px;
  font-size: 18px;
  font-weight: 500;
}

.hero h1 {
  margin: 0;
  font-family: "Fira Code", monospace;
  font-size: clamp(48px, 6vw, 65px);
  line-height: .95;
  letter-spacing: -3px;
}

.hero h1 span {
  background: linear-gradient(90deg, #a5b4fc, #818cf8, #c4b5fd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-description {
  max-width: 610px;
  margin: 30px 0 0;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  min-height: 50px;
  padding: 0 20px;
  border-radius: 13px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  color: #081020;
  background: linear-gradient(135deg, var(--purple-light), #818cf8);
  box-shadow: 0 12px 30px rgba(99,102,241,.22);
}

.btn-primary:hover {
  box-shadow: 0 15px 38px rgba(99,102,241,.32);
}

.btn-secondary {
  color: white;
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.025);
}

.social-row {
  display: flex;
  gap: 10px;
  margin-top: 28px;
}

.social {
  width: 43px;
  height: 43px;
  border: 1px solid var(--border);
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  background: rgba(255,255,255,.025);
  transition: .2s ease;
}

.social:hover {
  color: var(--purple-light);
  border-color: rgba(165,180,252,.32);
  transform: translateY(-3px);
}

.terminal {
  height: 360px;
  padding: 26px;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,.08);
  background: #060b15;
  box-shadow:
    0 25px 50px rgba(0,0,0,.35),
    0 0 70px rgba(67,56,202,.15);
  position: relative;
  overflow: hidden;
}

.terminal::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .018;
  background-image: linear-gradient(rgba(255,255,255,.7) 1px, transparent 1px);
  background-size: 100% 3px;
}

.terminal-top {
  display: flex;
  align-items: center;
}

.traffic {
  display: flex;
  gap: 8px;
}

.traffic span,
.mini-terminal-top > span {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.red { background: #ff5f57; }
.yellow { background: #ffbd2e; }
.green { background: #28c840; }

.terminal-title {
  margin-left: auto;
  color: var(--text-muted);
  font-family: "Fira Code", monospace;
  font-size: 11px;
}

.terminal-body {
  margin-top: 34px;
  font-family: "Fira Code", monospace;
}

.command-line {
  display: flex;
  align-items: center;
  min-height: 24px;
  flex-wrap: wrap;
}

.terminal-user {
  color: var(--purple-light);
  font-size: 14px;
}

.terminal-path {
  margin-left: 3px;
  color: var(--text-muted);
  font-size: 14px;
}

.terminal-command {
  margin-left: 8px;
  color: var(--green);
  font-size: 14px;
}

.cursor {
  color: var(--purple-light);
  font-size: 13px;
  animation: blink .9s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.terminal-output {
  display: grid;
  gap: 9px;
  margin-top: 18px;
  font-size: 13px;
}

.output-line {
  opacity: 0;
  transform: translateY(5px);
  animation: outputIn .25s ease forwards;
}

.output-muted { color: var(--text-muted); }
.output-green { color: var(--green); }
.output-purple { color: var(--purple-light); }

@keyframes outputIn {
  to { opacity: 1; transform: translateY(0); }
}

.terminal-footer {
  position: absolute;
  bottom: 18px;
  left: 26px;
  right: 26px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.055);
  display: flex;
  gap: 9px;
  color: rgba(148,163,184,.65);
  font-family: "Fira Code", monospace;
  font-size: 9px;
}

.terminal-footer > span:first-child {
  color: var(--green);
}

.terminal-footer .spacer {
  flex: 1;
}

.section {
  padding: 110px 0;
}

.section-alt {
  background: rgba(5,9,20,.6);
  border-top: 1px solid rgba(255,255,255,.035);
  border-bottom: 1px solid rgba(255,255,255,.035);
}

.section-heading {
  max-width: 760px;
}

.section-heading.centered {
  margin: 0 auto;
  text-align: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--purple-light);
  font-family: "Fira Code", monospace;
  font-size: 11px;
  letter-spacing: .08em;
}

.section-heading h2,
.ai-content h2,
.contact-copy h2 {
  margin: 0;
  font-size: clamp(34px, 4.5vw, 52px);
  line-height: 1.09;
  letter-spacing: -2px;
}

.section-heading h2 span,
.ai-content h2 span {
  background: linear-gradient(90deg, #a5b4fc, #818cf8, #c4b5fd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-heading > p:not(.eyebrow),
.ai-content > p,
.contact-copy > p:not(.eyebrow) {
  margin: 22px 0 0;
  color: var(--text-secondary);
  line-height: 1.75;
  font-size: 15px;
}

.about-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.glass-card {
  min-height: 235px;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(11,17,32,.72);
  box-shadow: 0 16px 35px rgba(0,0,0,.08);
  transition: .22s ease;
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: rgba(165,180,252,.24);
  background: rgba(17,24,39,.8);
}

.card-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: rgba(99,102,241,.11);
  color: var(--purple-light);
  font-size: 22px;
}

.card-kicker {
  margin: 22px 0 8px;
  color: var(--purple-light) !important;
  font-family: "Fira Code", monospace;
  font-size: 10px !important;
  text-transform: uppercase;
}

.glass-card h3 {
  margin: 0;
  font-size: 17px;
}

.glass-card > p:last-child {
  color: var(--text-muted);
  line-height: 1.6;
  font-size: 13px;
}

.timeline {
  position: relative;
  max-width: 920px;
  margin-top: 55px;
  padding-left: 24px;
}

.timeline-line {
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 6px;
  width: 1px;
  background: linear-gradient(to bottom, var(--purple-light), rgba(165,180,252,.08));
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 24px;
  margin-bottom: 24px;
  padding-left: 30px;
}

.timeline-dot {
  position: absolute;
  width: 13px;
  height: 13px;
  left: -24px;
  top: 23px;
  border-radius: 50%;
  background: var(--purple-light);
  border: 4px solid #10172b;
  box-shadow: 0 0 18px rgba(165,180,252,.5);
}

.timeline-meta {
  padding-top: 22px;
  color: var(--purple-light);
  font-size: 10px;
}

.timeline-card {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(11,17,32,.65);
}

.timeline-card h3 {
  margin: 0;
  font-size: 17px;
}

.timeline-card p {
  margin: 9px 0 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.7;
}

.skills-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 12px;
}

.skill-card {
  min-height: 145px;
  padding: 18px 10px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(11,17,32,.72);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: .22s ease;
}

.skill-card:hover {
  transform: translateY(-6px);
  border-color: rgba(165,180,252,.3);
  background: rgba(17,24,39,.82);
}

.skill-code {
  color: var(--purple-light);
  font-family: "Fira Code", monospace;
  font-size: 16px;
  font-weight: 700;
}

.skill-card strong {
  margin-top: 16px;
  font-size: 13px;
}

.skill-card span {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 10px;
}

.ai-card {
  position: relative;
  overflow: hidden;
  min-height: 390px;
  padding: 48px;
  border: 1px solid rgba(129,82,255,.36);
  border-radius: 30px;
  background:
    radial-gradient(circle at 13% 50%, rgba(99,102,241,.11), transparent 28%),
    linear-gradient(135deg, rgba(9,15,32,.88), rgba(24,16,54,.82));
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 50px;
  align-items: center;
  box-shadow: 0 25px 80px rgba(0,0,0,.18);
}

.ai-decoration {
  position: relative;
  height: 250px;
  display: grid;
  place-items: center;
}

.ai-ring {
  position: absolute;
  border: 1px solid rgba(165,180,252,.18);
  border-radius: 50%;
}

.ring-one {
  width: 180px;
  height: 180px;
  animation: ringFloat 5s ease-in-out infinite alternate;
}

.ring-two {
  width: 250px;
  height: 250px;
  animation: ringFloat 6s ease-in-out infinite alternate-reverse;
}

@keyframes ringFloat {
  to { transform: scale(1.06) rotate(15deg); border-radius: 44%; }
}

.ai-star {
  width: 90px;
  height: 90px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(165,180,252,.25);
  border-radius: 28px;
  color: var(--purple-light);
  background: rgba(99,102,241,.1);
  font-size: 42px;
  box-shadow: 0 0 50px rgba(99,102,241,.14);
}

.ai-content p {
  max-width: 760px;
}

.ai-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 25px;
}

.ai-chips span {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
  color: var(--text-secondary);
  font-family: "Fira Code", monospace;
  font-size: 10px;
}

.section-contact {
  padding-top: 70px;
}

.contact-wrap {
  min-height: 430px;
  padding: 50px;
  border: 1px solid var(--border);
  border-radius: 30px;
  background: rgba(7,11,22,.68);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 520px;
}

.contact-details {
  margin-top: 32px;
  display: grid;
  gap: 7px;
}

.contact-details span {
  color: var(--green);
  font-size: 11px;
}

.contact-details strong {
  font-size: 24px;
}

.contact-terminal {
  padding: 26px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 22px;
  background: #060b15;
  box-shadow: 0 25px 55px rgba(0,0,0,.26);
}

.mini-terminal-top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mini-terminal-top small {
  margin-left: auto;
  color: var(--text-muted);
  font-family: "Fira Code", monospace;
}

.contact-code {
  padding: 24px 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.8;
}

.contact-code p {
  margin: 4px 0;
}

.purple { color: var(--purple-light); }
.green-text { color: var(--green); }
.muted-code { color: var(--text-muted); }

.btn-full {
  width: 100%;
}

footer {
  padding: 30px 0 45px;
}

.footer-inner {
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  gap: 25px;
}

.footer-inner p {
  margin: 0;
  color: var(--text-muted);
  font-size: 11px;
}

.footer-links {
  margin-left: auto;
  display: flex;
  gap: 18px;
  color: var(--text-muted);
  font-size: 11px;
}

.footer-links a:hover {
  color: var(--purple-light);
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity .72s ease,
    transform .72s cubic-bezier(.22,.61,.36,1);
}

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

.reveal-delay {
  transition-delay: .16s;
}

@media (max-width: 1050px) {
  .shell {
    width: min(calc(100% - 48px), var(--max-width));
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 55px;
    padding-top: 135px;
  }

  .hero-terminal {
    max-width: 650px;
    width: 100%;
  }

  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .skills-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .ai-card {
    grid-template-columns: 180px 1fr;
  }
}

@media (max-width: 820px) {
  .header {
    padding-top: 0;
  }

  .navbar {
    width: calc(100% - 28px);
    height: 66px;
    margin-top: 10px;
    padding: 0 18px;
  }

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

  .menu-button {
    display: flex;
  }

  .shell {
    width: calc(100% - 48px);
  }

  .hero {
    min-height: auto;
    padding-top: 130px;
    padding-bottom: 80px;
  }

  .hero h1 {
    font-size: clamp(46px, 13vw, 62px);
  }

  .terminal {
    height: 340px;
    padding: 22px;
  }

  .terminal-footer {
    left: 22px;
    right: 22px;
  }

  .section {
    padding: 82px 0;
  }

  .ai-card {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 34px 28px;
  }

  .ai-decoration {
    height: 150px;
  }

  .ring-one {
    width: 110px;
    height: 110px;
  }

  .ring-two {
    width: 150px;
    height: 150px;
  }

  .contact-wrap {
    grid-template-columns: 1fr;
    gap: 38px;
    padding: 34px 28px;
  }

  .footer-inner {
    flex-wrap: wrap;
  }

  .footer-links {
    width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 590px) {
  .shell {
    width: calc(100% - 32px);
  }

  .logo {
    font-size: 14px;
  }

  .hero {
    padding-top: 118px;
    gap: 48px;
  }

  .pill {
    font-size: 9px;
    max-width: 100%;
  }

  .hello {
    font-size: 16px;
  }

  .hero h1 {
    font-size: 46px;
    letter-spacing: -2.7px;
  }

  .hero-description {
    font-size: 14px;
  }

  .hero-actions {
    display: grid;
  }

  .btn {
    width: 100%;
  }

  .terminal {
    height: 330px;
    padding: 19px;
    border-radius: 21px;
  }

  .terminal-title {
    font-size: 9px;
  }

  .terminal-body {
    margin-top: 28px;
  }

  .terminal-user,
  .terminal-path,
  .terminal-command {
    font-size: 12px;
  }

  .terminal-output {
    font-size: 11px;
  }

  .terminal-footer {
    left: 19px;
    right: 19px;
    font-size: 8px;
  }

  .section-heading h2,
  .ai-content h2,
  .contact-copy h2 {
    font-size: 36px;
    letter-spacing: -1.5px;
  }

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

  .glass-card {
    min-height: auto;
  }

  .timeline {
    padding-left: 18px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-left: 25px;
  }

  .timeline-dot {
    left: -18px;
  }

  .timeline-meta {
    padding-top: 0;
  }

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .skill-card {
    min-height: 130px;
  }

  .ai-card,
  .contact-wrap {
    border-radius: 23px;
  }

  .ai-decoration {
    display: none;
  }

  .contact-details strong {
    font-size: 20px;
  }

  .footer-inner p {
    width: 100%;
  }
}