:root {
  --bg: #090b14;
  --bg-elev: #12172a;
  --text: #eaf0ff;
  --muted: #b8c0db;
  --primary: #6d7cff;
  --accent: #2fd6c6;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.14);
  --shadow: 0 14px 40px rgba(0, 0, 0, 0.28);
}

body.light {
  --bg: #f3f6ff;
  --bg-elev: #ffffff;
  --text: #1a2238;
  --muted: #3f4d6d;
  --primary: #4759e6;
  --accent: #0d8d82;
  --card: rgba(255, 255, 255, 0.92);
  --card-border: rgba(31, 42, 77, 0.16);
  --shadow: 0 12px 24px rgba(52, 68, 117, 0.12);
  background: radial-gradient(circle at 12% -10%, #dbe4ff 0%, #f7f9ff 45%, #eef2ff 100%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: radial-gradient(circle at 20% -20%, #1d2450, var(--bg));
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.bg-orb {
  position: fixed;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  filter: blur(48px);
  opacity: 0.3;
  z-index: -1;
}

.orb-one {
  top: -160px;
  left: -100px;
  background: #5e7bff;
}

.orb-two {
  right: -120px;
  bottom: -140px;
  background: #23d8c7;
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(8, 10, 20, 0.55);
  border-bottom: 1px solid var(--card-border);
  z-index: 20;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.04em;
}

.site-nav {
  display: flex;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--text);
}

.theme-toggle {
  border: 1px solid var(--card-border);
  background: var(--card);
  color: var(--text);
  border-radius: 999px;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

.hero {
  padding: 6.2rem 0 4rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.5fr minmax(240px, 320px);
  gap: 1.2rem;
  align-items: start;
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  margin: 0.4rem 0 1rem;
}

h1 span {
  color: var(--primary);
}

.hero-copy {
  color: var(--muted);
  max-width: 760px;
}

.hero-actions {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.btn {
  padding: 0.72rem 1.18rem;
  border-radius: 0.75rem;
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #7595ff);
  box-shadow: var(--shadow);
}

.btn-ghost {
  color: var(--text);
  border: 1px solid var(--card-border);
  background: var(--card);
}

.quick-metrics {
  margin-top: 2.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 1rem;
}

.hero-profile {
  display: grid;
  gap: 0.8rem;
}

.hero-profile img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 0.8rem;
  border: 1px solid var(--card-border);
}

.hero-profile p {
  margin: 0;
  color: var(--muted);
}

.profile-cv-btn {
  justify-content: center;
}

.quick-metrics article {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  padding: 1rem;
}

.quick-metrics h2 {
  margin: 0;
  font-size: 1.65rem;
}

.quick-metrics p {
  margin: 0.15rem 0 0;
  color: var(--muted);
}

.section {
  padding: 2rem 0 0.8rem;
}

.section h2 {
  margin: 0 0 0.8rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.highlights {
  margin: 0.8rem 0 0;
  padding-left: 1rem;
}

.highlights li {
  margin-bottom: 0.4rem;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

body.light .site-header {
  background: rgba(247, 249, 255, 0.82);
}

.chip-grid span {
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 0.45rem 0.78rem;
  background: var(--card);
  color: var(--text);
}

.skills-copy {
  margin-bottom: 1.2rem;
}

.skills-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 1rem;
}

.skill-category {
  padding: 1.25rem;
}

.skill-category-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.skill-category-head h3 {
  margin: 0;
  font-size: 1.02rem;
}

.skill-category-tag {
  margin: 0;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.skill-logo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.skill-logo-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 72px;
  padding: 0.8rem 0.9rem;
  border-radius: 1rem;
  border: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.03);
}

.skill-logo-item img,
.skill-logo-badge {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 0.8rem;
  flex-shrink: 0;
}

.skill-logo-item img {
  background: rgba(255, 255, 255, 0.95);
  padding: 0.38rem;
  object-fit: contain;
}

.skill-logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.skill-logo-badge-aws {
  background: linear-gradient(135deg, #161e2d, #ff9900);
  font-size: 0.7rem;
}

.skill-logo-badge-hostinger {
  background: linear-gradient(135deg, #673de6, #8b5cf6);
}

.skill-logo-badge-hostgator {
  background: linear-gradient(135deg, #0f2a5c, #f4a000);
  color: #fff;
  font-size: 0.7rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.skill-logo-badge-postman {
  background: linear-gradient(135deg, #ff6c37, #ff955f);
  font-size: 0.72rem;
}

.skill-logo-badge-api {
  background: linear-gradient(135deg, #0f766e, #14b8a6);
  font-size: 0.68rem;
}

.skill-logo-badge-debug {
  background: linear-gradient(135deg, #7c3aed, #a855f7);
  font-size: 0.62rem;
}

.skill-logo-item span {
  font-weight: 600;
  line-height: 1.3;
}

.skills-focus-card {
  margin-top: 1rem;
}

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

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 1rem;
}

.project-card h3 {
  margin: 0.2rem 0 0.5rem;
}

.text-link,
.project-card a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.14em;
  text-decoration-thickness: 0.08em;
  word-break: break-word;
}

.text-link:hover,
.project-card a:hover {
  color: var(--accent);
}

.project-tag {
  display: inline-block;
  margin: 0;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 1rem;
}

.service-grid article {
  border: 1px solid var(--card-border);
  border-radius: 0.9rem;
  padding: 0.9rem;
  background: var(--card);
}

.service-grid h3 {
  margin: 0 0 0.35rem;
}

.service-grid p {
  margin: 0;
  color: var(--muted);
}

.booking-inline-widget {
  min-width: 320px;
  height: 720px;
  width: 100%;
  margin-top: 0.8rem;
  border-radius: 0.8rem;
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--bg-elev);
}

.timeline-head {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.timeline-head h3 {
  margin: 0;
}

.timeline-head p {
  margin: 0;
  color: var(--muted);
}

.contact {
  margin-bottom: 2.4rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-links a {
  color: var(--text);
}

.site-footer {
  border-top: 1px solid var(--card-border);
  color: var(--muted);
  padding: 1.2rem 0 2rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: center;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--text);
}

.site-footer a:hover {
  color: var(--accent);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
}

.footer-note {
  font-size: 0.9rem;
  line-height: 1.45;
  max-width: 36rem;
  margin-inline: auto;
}

.legal-main {
  padding: 5.5rem 0 3rem;
}

.legal-card {
  max-width: 820px;
}

.legal-card h1 {
  margin: 0.4rem 0 0.8rem;
}

.legal-card h2 {
  margin: 1.5rem 0 0.5rem;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
}

.legal-card a {
  color: var(--text);
}

.legal-meta {
  margin: 0 0 1.1rem;
  color: var(--muted);
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }

  .hero {
    padding-top: 4.4rem;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .quick-metrics {
    grid-template-columns: 1fr;
  }

  .project-grid,
  .service-grid,
  .skills-layout {
    grid-template-columns: 1fr;
  }

  .skill-logo-grid {
    grid-template-columns: 1fr;
  }
}