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

:root {
  --black: #070707;
  --black-2: #0d0d0d;
  --graphite: #171717;
  --graphite-2: #242424;
  --gray: #a3a3a3;
  --light: #f5f5f5;
  --gold: #d6a937;
  --gold-light: #f5d678;
  --gold-soft: rgba(214, 169, 55, 0.14);
  --red: #ff3131;
  --red-soft: rgba(255, 49, 49, 0.18);
  --line: rgba(214, 169, 55, 0.22);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--light);
  background:
    radial-gradient(circle at 70% 0%, rgba(214, 169, 55, 0.12), transparent 32%),
    linear-gradient(135deg, #050505 0%, #101010 52%, #191712 100%);
  line-height: 1.6;
}

a {
  color: inherit;
}

.topbar {
  max-width: 1240px;
  margin: 0 auto;
  padding: 26px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  gap: 14px;
  align-items: center;
  text-decoration: none;
}

.brand-mark {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--gold);
  color: var(--gold-light);
  font-weight: 900;
  background: rgba(214, 169, 55, 0.05);
  box-shadow: 0 0 22px rgba(214, 169, 55, 0.16);
}

.brand strong {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.15rem;
}

.brand small {
  display: block;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 0.78rem;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.header-actions a {
  text-decoration: none;
  color: var(--light);
  border: 1px solid rgba(214, 169, 55, 0.32);
  border-radius: 999px;
  padding: 9px 14px;
  font-size: 0.86rem;
  background: rgba(255, 255, 255, 0.03);
}

.header-actions a:hover {
  color: var(--gold-light);
  border-color: var(--gold);
}

.hero {
  max-width: 1240px;
  margin: 0 auto;
  padding: 76px 24px 64px;
  display: grid;
  grid-template-columns: 285px 1fr 285px;
  align-items: center;
  gap: 40px;
}

.profile-card {
  padding: 26px;
  background: linear-gradient(135deg, rgba(35, 35, 35, 0.72), rgba(10, 10, 10, 0.78));
  border: 1px solid var(--line);
  border-radius: 28px;
  text-align: center;
}

.profile-ring {
  width: 190px;
  height: 190px;
  margin: 0 auto 20px;
  padding: 5px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), #6b5516, var(--gold));
  box-shadow: 0 0 28px rgba(214, 169, 55, 0.24);
}

.profile-ring img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 18%;
  border-radius: 50%;
  border: 4px solid #111;
}

.profile-card h2 {
  font-size: 1.28rem;
  margin-bottom: 8px;
}

.profile-card p {
  color: var(--gray);
  font-size: 0.92rem;
}

.eyebrow {
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 800;
  font-size: 0.78rem;
  margin-bottom: 12px;
}

h1 {
  max-width: 790px;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.05;
  margin-bottom: 24px;
}

.hero-copy p {
  color: #d4d4d4;
  margin-bottom: 14px;
  max-width: 780px;
}

.hero-buttons,
.band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-width: 165px;
  padding: 13px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.btn.gold {
  color: #111;
  background: linear-gradient(135deg, #b88920, var(--gold-light));
  box-shadow: 0 0 22px rgba(214, 169, 55, 0.2);
}

.btn.dark {
  color: var(--light);
  border: 1px solid rgba(214, 169, 55, 0.36);
  background: rgba(255, 255, 255, 0.03);
}

.summary-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(28, 28, 28, 0.8), rgba(9, 9, 9, 0.82));
  position: relative;
}

.summary-card::before {
  content: "";
  position: absolute;
  width: 60px;
  height: 2px;
  top: -1px;
  right: 24px;
  background: var(--red);
  box-shadow: 0 0 10px var(--red);
}

.summary-card article {
  padding: 12px;
  border-bottom: 1px solid rgba(214, 169, 55, 0.13);
}

.summary-card article:last-child {
  border-bottom: 0;
}

.summary-card strong {
  display: block;
  color: var(--gold-light);
  text-transform: uppercase;
  font-size: 0.95rem;
}

.summary-card span {
  color: var(--gray);
  font-size: 0.9rem;
}

.section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 58px 24px;
}

.section-heading {
  margin-bottom: 28px;
}

.section-heading h2,
.certification-band h2,
.contact h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.about-grid p,
.certification-band p,
.contact p {
  color: #d4d4d4;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.skills-grid article,
.project-card {
  background: linear-gradient(135deg, rgba(28, 28, 28, 0.82), rgba(9, 9, 9, 0.9));
  border: 1px solid rgba(214, 169, 55, 0.18);
  border-radius: 20px;
}

.skills-grid article {
  padding: 22px;
}

.skills-grid h3 {
  color: var(--gold-light);
  margin-bottom: 8px;
}

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

.with-link {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.text-link {
  color: var(--gold-light);
  text-decoration: none;
  font-weight: 800;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.project-card {
  overflow: hidden;
}

.project-visual {
  position: relative;
  min-height: 260px;
  background:
    radial-gradient(circle at top right, rgba(214, 169, 55, 0.15), transparent 38%),
    linear-gradient(135deg, #0c0c0c, #1c1c1c);
  border-bottom: 1px solid rgba(214, 169, 55, 0.18);
  overflow: hidden;
}

.project-visual::after {
  content: "";
  position: absolute;
  inset: auto 20px 18px 20px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.8;
}

.project-content {
  padding: 24px;
}

.project-content h3 {
  color: var(--gold-light);
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.project-content p {
  color: #d4d4d4;
}

.project-content a {
  display: inline-block;
  margin-top: 18px;
  color: var(--gold-light);
  text-decoration: none;
  font-weight: 800;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.tags span {
  border: 1px solid rgba(214, 169, 55, 0.42);
  color: var(--gold-light);
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 0.78rem;
  background: rgba(214, 169, 55, 0.06);
}

/* Project illustrations */
.mini-dashboard {
  position: absolute;
  right: 28px;
  top: 35px;
  width: 210px;
  height: 150px;
  border: 1px solid rgba(214, 169, 55, 0.34);
  border-radius: 16px;
  background: rgba(5, 5, 5, 0.68);
  padding: 18px;
}

.mini-dashboard span {
  display: block;
  height: 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.mini-dashboard .chart {
  height: 52px;
  margin-top: 12px;
  border-radius: 10px;
  background:
    linear-gradient(135deg, transparent 42%, rgba(214, 169, 55, 0.65) 43%, transparent 46%),
    linear-gradient(90deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}

.plane {
  position: absolute;
  left: 42px;
  top: 50px;
  color: var(--gold-light);
  font-size: 4.6rem;
  transform: rotate(-12deg);
  text-shadow: 0 0 22px rgba(214, 169, 55, 0.36);
}

.cargo {
  position: absolute;
  left: 54px;
  bottom: 48px;
  width: 72px;
  height: 50px;
  border: 1px solid var(--gold);
  background: rgba(214, 169, 55, 0.13);
}

.cargo-2 {
  left: 140px;
  bottom: 60px;
  transform: scale(0.82);
}

.company .database {
  position: absolute;
  left: 42px;
  top: 55px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  box-shadow: inset 0 0 0 28px rgba(214,169,55,.05), 0 0 28px rgba(214,169,55,.14);
}

.node {
  position: absolute;
  width: 92px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid rgba(214, 169, 55, 0.46);
  color: var(--gold-light);
  background: rgba(5,5,5,.62);
  font-size: 0.82rem;
  font-weight: 900;
}

.n1 { right: 160px; top: 38px; }
.n2 { right: 42px; top: 92px; }
.n3 { right: 165px; bottom: 55px; }
.n4 { right: 42px; bottom: 36px; }

.porsche .shield {
  position: absolute;
  left: 48px;
  top: 44px;
  width: 110px;
  height: 130px;
  display: grid;
  place-items: center;
  color: #111;
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold-light), #a77a1d);
  clip-path: polygon(50% 0, 100% 18%, 84% 100%, 16% 100%, 0 18%);
}

.kpi-card {
  position: absolute;
  width: 120px;
  height: 58px;
  border: 1px solid rgba(214,169,55,.36);
  border-radius: 12px;
  background: rgba(5,5,5,.64);
  color: var(--gold-light);
  display: grid;
  place-items: center;
  font-weight: 800;
}

.k1 { right: 190px; top: 48px; }
.k2 { right: 48px; top: 92px; }

.bars {
  position: absolute;
  right: 48px;
  bottom: 48px;
  display: flex;
  align-items: end;
  gap: 12px;
  height: 96px;
}

.bars span {
  width: 24px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, var(--gold-light), #8a671e);
}

.bars span:nth-child(1) { height: 45px; }
.bars span:nth-child(2) { height: 72px; }
.bars span:nth-child(3) { height: 58px; }
.bars span:nth-child(4) { height: 92px; }

.glix .phone {
  position: absolute;
  left: 46px;
  top: 36px;
  width: 118px;
  height: 190px;
  border: 2px solid rgba(214,169,55,.45);
  border-radius: 26px;
  background: rgba(5,5,5,.7);
  display: grid;
  place-content: center;
  text-align: center;
}

.phone span {
  color: var(--gold-light);
  font-size: 2.2rem;
  font-weight: 900;
}

.phone small {
  color: var(--gray);
}

.line-chart {
  position: absolute;
  right: 38px;
  top: 72px;
  width: 250px;
  height: 120px;
  border-radius: 16px;
  border: 1px solid rgba(214,169,55,.32);
  background:
    linear-gradient(135deg, transparent 36%, rgba(214,169,55,.6) 37%, transparent 40%),
    linear-gradient(45deg, transparent 52%, rgba(255,49,49,.45) 53%, transparent 56%),
    rgba(5,5,5,.58);
}

.pill {
  position: absolute;
  right: 80px;
  bottom: 42px;
  width: 86px;
  height: 24px;
  border-radius: 999px;
  background: rgba(214,169,55,.22);
  border: 1px solid rgba(214,169,55,.42);
}

.p2 {
  right: 180px;
  bottom: 72px;
  width: 62px;
  background: var(--red-soft);
  border-color: rgba(255,49,49,.5);
}

.certification-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(214,169,55,.10), rgba(20,20,20,.85));
  position: relative;
}

.certification-band::before {
  content: "";
  position: absolute;
  width: 70px;
  height: 2px;
  top: -1px;
  left: 30px;
  background: var(--red);
  box-shadow: 0 0 10px var(--red);
}

.contact {
  text-align: center;
}

.contact p {
  margin-left: auto;
  margin-right: auto;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 13px;
  margin-top: 24px;
}

.contact-links a {
  text-decoration: none;
  border: 1px solid rgba(214,169,55,.28);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--light);
  background: rgba(255,255,255,.03);
}

footer {
  text-align: center;
  color: var(--gray);
  border-top: 1px solid var(--line);
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px;
}

.cert-page {
  max-width: 1000px;
  margin: 0 auto;
  padding: 64px 24px;
}

.cert-page h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
  line-height: 1.05;
  margin-bottom: 18px;
}

.cert-page p {
  color: #d4d4d4;
}

.cert-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.cert-list li {
  list-style: none;
  border: 1px solid rgba(214,169,55,.18);
  background: rgba(20,20,20,.86);
  border-radius: 12px;
  padding: 14px 16px;
  color: #d4d4d4;
}

.back-link {
  display: inline-block;
  margin-bottom: 26px;
  color: var(--gold-light);
  text-decoration: none;
  font-weight: 800;
}

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .profile-card {
    max-width: 360px;
  }

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

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

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

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    padding-top: 48px;
  }

  .summary-card,
  .skills-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .with-link,
  .certification-band {
    align-items: flex-start;
    flex-direction: column;
  }

  .project-visual {
    min-height: 220px;
  }

  h1 {
    font-size: 2.7rem;
  }
}

@media (max-width: 500px) {
  .topbar,
  .hero,
  .section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .profile-ring {
    width: 170px;
    height: 170px;
  }

  .hero-buttons,
  .band-actions {
    width: 100%;
  }

  .btn {
    width: 100%;
  }
}


/* Updated pinned projects */
.global .globe{position:absolute;left:44px;top:45px;width:145px;height:145px;border-radius:50%;border:2px solid var(--gold);box-shadow:inset 0 0 0 28px rgba(214,169,55,.04),0 0 28px rgba(214,169,55,.16)}
.global .globe::before,.global .globe::after{content:"";position:absolute;inset:18px;border-radius:50%;border-left:1px solid rgba(214,169,55,.55);border-right:1px solid rgba(214,169,55,.55)}
.global .globe::after{inset:48px 10px;border:0;border-top:1px solid rgba(214,169,55,.55);border-bottom:1px solid rgba(214,169,55,.55)}
.metric{position:absolute;right:48px;width:160px;height:48px;display:grid;place-items:center;border-radius:12px;border:1px solid rgba(214,169,55,.42);background:rgba(5,5,5,.62);color:var(--gold-light);font-weight:800}
.m1{top:42px}.m2{top:105px}.m3{top:168px}
.worldcup .ball{position:absolute;left:56px;top:58px;font-size:4.8rem;filter:drop-shadow(0 0 16px rgba(214,169,55,.22))}
.worldcup .cup{position:absolute;right:70px;top:52px;font-size:4.2rem;filter:drop-shadow(0 0 16px rgba(214,169,55,.22))}
.worldcup .timeline{position:absolute;left:72px;right:72px;bottom:74px;height:3px;background:linear-gradient(90deg,var(--gold),rgba(255,49,49,.55),var(--gold));box-shadow:0 0 16px rgba(214,169,55,.28)}
.worldcup .timeline::before,.worldcup .timeline::after{content:"";position:absolute;top:-7px;width:17px;height:17px;border-radius:50%;background:var(--gold-light)}
.worldcup .timeline::before{left:0}.worldcup .timeline::after{right:0}
.study-list{list-style:none;margin-top:18px;display:grid;gap:10px;color:#d4d4d4}
.study-list li{position:relative;padding-left:22px}
.study-list li::before{content:"";position:absolute;left:0;top:.75em;width:8px;height:8px;border-radius:50%;background:var(--gold-light);box-shadow:0 0 10px rgba(214,169,55,.35)}
@media (min-width:1051px){.projects-grid{grid-template-columns:repeat(2,1fr)}.project-card:last-child{grid-column:1/-1}}