:root {
  --bg: #07111f;
  --bg-soft: #0d1b2d;
  --panel: rgba(10, 25, 47, 0.82);
  --panel-strong: rgba(15, 35, 62, 0.95);
  --line: rgba(148, 163, 184, 0.18);
  --text: #e5eef8;
  --muted: #97abc4;
  --accent: #7dd3fc;
  --accent-strong: #f59e0b;
  --shadow: 0 30px 80px rgba(2, 6, 23, 0.45);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --max-width: 1160px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(125, 211, 252, 0.15), transparent 32%),
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.16), transparent 25%),
    linear-gradient(180deg, #08111e 0%, #07111f 50%, #091423 100%);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  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: 72px 72px;
  mask-image: radial-gradient(circle at center, black, transparent 82%);
  pointer-events: none;
  z-index: -1;
}

/* Background Animated Orbs */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  z-index: -2;
  animation: floatOrb 22s infinite ease-in-out alternate;
  opacity: 0.25;
}

.orb-1 {
  width: 450px;
  height: 450px;
  background: var(--accent);
  top: -150px;
  left: -150px;
}

.orb-2 {
  width: 550px;
  height: 550px;
  background: var(--accent-strong);
  bottom: -200px;
  right: -150px;
  animation-duration: 26s;
  animation-delay: -5s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: #38bdf8;
  top: 40%;
  left: 30%;
  animation-duration: 30s;
  animation-delay: -12s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
  100% { transform: translate(40px, 60px) scale(1); }
}

/* Typing Effect */
.typing-cursor {
  display: inline-block;
  width: 10px;
  height: 1.1em;
  background-color: var(--accent);
  margin-left: 2px;
  vertical-align: middle;
  animation: blinkCursor 1s step-end infinite;
}

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

.site-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 18px 0 36px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 10px 16px;
  margin-bottom: 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 17, 31, 0.75);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #38bdf8);
  color: #082032;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 160ms ease, transform 160ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}

.section {
  margin-bottom: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.75fr);
  gap: 16px;
  align-items: stretch;
  min-height: 62vh;
}

.hero-copy,
.hero-panel,
.about-card,
.github-card,
.contact-card,
.tech-card,
.project-card {
  border: 1px solid rgba(148, 163, 184, 0.14);
  background: var(--panel-strong);
  backdrop-filter: blur(12px);
  transform-style: preserve-3d;
}

.hero-copy {
  padding: 28px;
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-panel {
  padding: 24px;
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}

.eyebrow,
.panel-label {
  margin: 0 0 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 800;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Sora", sans-serif;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 5.3rem);
  line-height: 0.96;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-top: 6px;
}

.hero-role {
  margin: 14px 0 6px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #f8fafc;
}

.hero-specialty,
.hero-description,
.about-card p,
.github-description,
#contact-text,
.project-description,
.tech-card p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-specialty,
.hero-description {
  max-width: 62ch;
}

.hero-actions,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.primary-button,
.secondary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.primary-button {
  background: linear-gradient(135deg, var(--accent-strong), #fcd34d);
  color: #1f2937;
}

.secondary-button {
  border: 1px solid rgba(125, 211, 252, 0.28);
  color: var(--text);
  background: rgba(125, 211, 252, 0.08);
}

.ghost-button {
  border: 1px solid var(--line);
  color: var(--muted);
  background: transparent;
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover,
.primary-button:focus-visible,
.secondary-button:focus-visible,
.ghost-button:focus-visible {
  transform: translateY(-2px);
}

.highlight-list,
.github-checklist,
.project-stack {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-photo-wrap {
  position: relative;
  width: min(100%, 250px);
  margin: 0 auto;
}

.hero-photo-ring {
  position: absolute;
  inset: -8px;
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(125, 211, 252, 0.18), rgba(245, 158, 11, 0.14)),
    rgba(148, 163, 184, 0.04);
  box-shadow: inset 0 0 0 1px rgba(125, 211, 252, 0.12);
}

.hero-photo {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5.4;
  object-fit: cover;
  object-position: center 10%;
  border-radius: 24px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 20px 40px rgba(2, 6, 23, 0.34);
  background: #dfe5eb;
}

.hero-panel-content {
  padding-top: 4px;
}

.highlight-list li,
.github-checklist li {
  position: relative;
  padding-left: 22px;
  color: var(--text);
  line-height: 1.7;
}

.highlight-list li + li,
.github-checklist li + li {
  margin-top: 10px;
}

.highlight-list li::before,
.github-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.section-heading {
  margin-bottom: 16px;
}

.about-card,
.github-card,
.contact-card {
  padding: 22px;
  border-radius: var(--radius-lg);
}

.about-card p {
  margin: 0;
}

.about-card p + p {
  margin-top: 12px;
}

.tech-grid,
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
}

.tech-card,
.project-card {
  padding: 20px;
  border-radius: var(--radius-lg);
}

.tech-card h3,
.project-card h3 {
  margin-bottom: 12px;
  font-size: 1.15rem;
}

.pill-group,
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.pill-group span,
.project-stack li {
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  color: #dce7f5;
  font-size: 0.92rem;
}

.project-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.project-links a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.project-shot {
  margin: 0;
  padding: 10px;
  border-radius: 18px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.project-shot img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
}

.project-shot figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.88rem;
}

.github-card,
.contact-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.mail-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

.hero-copy,
.hero-panel,
.tech-card,
.project-card,
.about-card,
.github-card,
.contact-card {
  transition:
    transform 400ms ease,
    border-color 400ms ease,
    box-shadow 400ms ease,
    background 400ms ease;
}

/* Base hover if not using JS tilt */
.hero-copy:hover,
.hero-panel:hover,
.tech-card:hover,
.project-card:hover,
.about-card:hover,
.github-card:hover,
.contact-card:hover {
  border-color: rgba(125, 211, 252, 0.35);
  box-shadow: 0 26px 60px rgba(2, 6, 23, 0.5);
}

.tech-card,
.project-card {
  position: relative;
  overflow: hidden;
}

.tech-card::after,
.project-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -60% auto;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(125, 211, 252, 0.12), transparent 68%);
  pointer-events: none;
}

.primary-button,
.secondary-button,
.ghost-button,
.project-links a,
.mail-link {
  position: relative;
}

.primary-button::after,
.secondary-button::after,
.ghost-button::after,
.project-links a::after,
.mail-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 200ms ease;
  opacity: 0.7;
}

.project-links a:hover::after,
.mail-link:hover::after,
.project-links a:focus-visible::after,
.mail-link:focus-visible::after {
  transform: scaleX(1);
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover,
.primary-button:focus-visible,
.secondary-button:focus-visible,
.ghost-button:focus-visible {
  transform: translateY(-2px) scale(1.01);
}

@media (max-width: 900px) {
  .hero,
  .tech-grid,
  .projects-grid,
  .project-gallery,
  .github-card,
  .contact-card {
    grid-template-columns: 1fr;
    display: grid;
  }

  .topbar {
    border-radius: 28px;
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-photo-wrap {
    width: min(100%, 220px);
  }

  .nav {
    justify-content: flex-start;
  }

  .section,
  .hero-copy,
  .hero-panel,
  .about-card,
  .github-card,
  .contact-card,
  .tech-card,
  .project-card {
    padding: 20px;
  }
}

@media (max-width: 640px) {
  .site-shell {
    width: min(calc(100% - 20px), var(--max-width));
    padding-top: 12px;
  }

  .nav {
    gap: 12px;
  }

  h1 {
    font-size: 2.7rem;
  }

  .hero-role {
    font-size: 1.1rem;
  }
}