@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box
}

:root {
  --bg: #030712;
  --bg-2: #07111f;
  --panel: rgba(255, 255, 255, .06);
  --panel-2: rgba(255, 255, 255, .09);
  --line: rgba(148, 163, 184, .18);
  --text: #f8fafc;
  --muted: #a8b3c7;
  --blue: #2f80ff;
  --cyan: #20e7ff;
  --yellow: #ffd166;
  --green: #28f0a3;
  --gradient: linear-gradient(135deg, var(--blue), var(--cyan));
  --glow: 0 0 60px rgba(47, 128, 255, .28);
  --radius: 28px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px
}

body {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6
}

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

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

.background-orbs {
  position: fixed;
  inset: 0;
  z-index: -3;
  background: radial-gradient(circle at 15% 15%, rgba(47, 128, 255, .35), transparent 28%), radial-gradient(circle at 85% 10%, rgba(32, 231, 255, .18), transparent 24%), radial-gradient(circle at 65% 85%, rgba(255, 209, 102, .14), transparent 28%), linear-gradient(135deg, #020617, #07111f 48%, #030712)
}

.noise {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: .18;
  background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, #000, transparent 75%)
}

.section-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto
}

.nav {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(3, 7, 18, .58);
  backdrop-filter: blur(22px);
  transition: .35s
}

.nav.scrolled {
  background: rgba(3, 7, 18, .86);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .35)
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800
}

.brand strong {
  color: #58a6ff
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--gradient);
  box-shadow: var(--glow);
  font-weight: 900
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px
}

.nav-link {
  font-size: .92rem;
  color: var(--muted);
  padding: 10px 15px;
  border-radius: 999px;
  transition: .3s
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(47, 128, 255, .16)
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 5px;
  border-radius: 99px
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr .9fr;
  align-items: center;
  gap: 56px;
  padding-top: 110px
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 15px;
  border: 1px solid rgba(40, 240, 163, .25);
  border-radius: 999px;
  background: rgba(40, 240, 163, .08);
  color: #d9fff0;
  font-size: .86rem;
  margin-bottom: 22px
}

.availability span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 16px var(--green)
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  color: #58a6ff;
  font-weight: 800;
  font-size: .78rem;
  margin-bottom: 12px
}

.hero h1,
.section-heading h2,
.contact-card h2 {
  font-size: clamp(2.4rem, 5vw, 5.4rem);
  line-height: .96;
  letter-spacing: -.06em
}

.hero h1 span {
  display: block;
  background: linear-gradient(90deg, #fff, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent
}

.hero-text {
  max-width: 610px;
  margin: 24px 0;
  color: var(--muted);
  font-size: 1.08rem
}

.hero-actions,
.project-links,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px
}

.btn,
.project-links a,
.contact-actions a,
.contact-actions button {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 13px 20px;
  font-weight: 800;
  transition: .3s;
  cursor: pointer
}

.btn.primary,
.project-links a:first-child,
.contact-actions a:first-child {
  background: var(--gradient);
  box-shadow: var(--glow);
  color: white;
  border: 0
}

.btn.secondary {
  background: rgba(255, 255, 255, .04)
}

.btn:hover,
.project-links a:hover,
.contact-actions a:hover,
.contact-actions button:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 128, 255, .6);
  box-shadow: 0 16px 42px rgba(47, 128, 255, .18)
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px
}

.tech-pills span,
.tags span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
  color: #dbeafe;
  font-size: .78rem;
  font-weight: 700
}

.hero-visual {
  position: relative;
  min-height: 570px;
  display: grid;
  place-items: center
}

.profile-frame {
  position: relative;
  width: min(430px, 82vw);
  aspect-ratio: 1/1.16;
  border: 1px solid rgba(47, 128, 255, .45);
  border-radius: 42px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(47, 128, 255, .22), rgba(3, 7, 18, .15));
  box-shadow: 0 0 100px rgba(47, 128, 255, .22)
}

.profile-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  filter: contrast(1.05) saturate(1.05)
}

.scan-line {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(32, 231, 255, .2), transparent);
  height: 34%;
  animation: scan 4.5s linear infinite
}

.floating-card {
  position: absolute;
  display: grid;
  gap: 8px;
  min-width: 132px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(7, 17, 31, .72);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .35);
  font-size: 2rem
}

.floating-card span {
  font-size: .82rem;
  color: var(--muted);
  font-weight: 700
}

.card-code {
  left: 0;
  top: 38%;
  color: var(--green)
}

.card-performance {
  right: 0;
  top: 16%;
  color: var(--yellow)
}

.card-responsive {
  right: -18px;
  bottom: 24%;
  color: var(--cyan)
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: -46px;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: rgba(255, 255, 255, .06);
  backdrop-filter: blur(18px)
}

.metrics article {
  padding: 28px;
  background: rgba(3, 7, 18, .48)
}

.metrics span {
  font-size: 2rem;
  font-weight: 900
}

.metrics p {
  color: var(--muted);
  font-size: .9rem
}

.about,
.projects,
.skills,
.contact {
  padding: 110px 0
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: end;
  margin-bottom: 34px
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  max-width: 790px
}

.github-link {
  align-self: center;
  border: 1px solid rgba(47, 128, 255, .35);
  padding: 12px 16px;
  border-radius: 999px;
  color: #dbeafe;
  background: rgba(47, 128, 255, .08);
  font-weight: 800
}

.about-grid {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 24px
}

.glass-card,
.mini-card,
.project-card,
.skills-grid article,
.contact-card {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .22)
}

.about-text {
  padding: 34px;
  color: var(--muted)
}

.about-text p+p {
  margin-top: 16px
}

.about-highlights {
  display: grid;
  gap: 16px
}

.mini-card {
  padding: 24px
}

.mini-card strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 8px
}

.mini-card span {
  color: var(--muted)
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.project-card {
  overflow: hidden;
  transition: .35s
}

.project-card.featured {
  grid-column: span 2
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(47, 128, 255, .55);
  box-shadow: 0 28px 90px rgba(47, 128, 255, .15)
}

.project-image {
  height: 235px;
  overflow: hidden;
  background: #08111f
}

.project-card.featured .project-image {
  height: 280px
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .5s
}

.project-card:hover .project-image img {
  transform: scale(1.08)
}

.project-content {
  padding: 22px
}

.project-type {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--cyan);
  font-size: .78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em
}

.project-content h3 {
  font-size: 1.25rem;
  margin-bottom: 8px
}

.project-content p {
  color: var(--muted);
  font-size: .94rem
}

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

.project-links a {
  font-size: .82rem;
  padding: 10px 12px;
  background: rgba(255, 255, 255, .04)
}

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

.skills-grid article {
  padding: 26px
}

.skills-grid h3 {
  font-size: 1.1rem;
  margin-bottom: 8px
}

.skills-grid p {
  color: var(--muted)
}

.contact-card {
  padding: 42px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto
}

.contact-card h2 {
  font-size: clamp(2rem, 4vw, 3.8rem)
}

.contact-card p {
  color: var(--muted);
  max-width: 690px;
  margin: 18px auto
}

.contact-actions {
  justify-content: center;
  margin: 28px 0
}

.contact-actions button {
  background: rgba(255, 255, 255, .04);
  color: var(--text);
  font-family: inherit
}

.contact-meta {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted)
}

.footer {
  text-align: center;
  padding: 34px;
  color: var(--muted);
  border-top: 1px solid var(--line)
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translate(-50%, 18px);
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--gradient);
  font-weight: 900;
  opacity: 0;
  pointer-events: none;
  transition: .35s;
  z-index: 2000
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0)
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity .55s ease,
    transform .55s ease;
  transition-delay: var(--delay, 0s);
}

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

@keyframes scan {
  0% {
    transform: translateY(-100%)
  }

  100% {
    transform: translateY(330%)
  }
}

@media(max-width:980px) {

  .hero,
  .about-grid {
    grid-template-columns: 1fr
  }

  .hero {
    padding-top: 140px;
    text-align: center
  }

  .hero-actions,
  .tech-pills {
    justify-content: center
  }

  .hero-visual {
    min-height: 480px
  }

  .section-heading {
    grid-template-columns: 1fr
  }

  .projects-grid {
    grid-template-columns: 1fr 1fr
  }

  .project-card.featured {
    grid-column: span 1
  }

  .metrics,
  .skills-grid {
    grid-template-columns: 1fr 1fr
  }

  .card-code {
    left: 8px
  }

  .card-performance {
    right: 8px
  }

  .card-responsive {
    right: 8px
  }
}

@media(max-width:720px) {
  .nav {
    top: 10px;
    border-radius: 24px
  }

  .menu-toggle {
    display: block
  }

  .nav-menu {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(3, 7, 18, .94);
    backdrop-filter: blur(20px)
  }

  .nav-menu.open {
    display: flex
  }

  .nav-link {
    text-align: center
  }

  .hero h1 {
    font-size: 3.15rem
  }

  .section-shell {
    width: min(100% - 28px, 1180px)
  }

  .projects-grid,
  .metrics,
  .skills-grid {
    grid-template-columns: 1fr
  }

  .metrics {
    margin-top: 10px
  }

  .profile-frame {
    width: min(330px, 86vw)
  }

  .floating-card {
    display: none
  }

  .project-card.featured .project-image,
  .project-image {
    height: 210px
  }

  .contact-card {
    padding: 28px
  }

  .hero-actions .btn {
    width: 100%;
    text-align: center
  }
}