/* Pop-art inspired yet professional palette */
:root {
  --bg: #f8f7ff;
  --fg: #0f172a;
  --muted: #4b5563;
  --accent: #e63946;
  --accent-2: #ff6b6b;
  --accent-3: #ffb703;
  --surface: #ffffff;
  --border: rgba(15, 23, 42, 0.08);
  --glow: 0 25px 80px rgba(230, 57, 70, 0.25);
}

body.dark {
  --bg: #0a0a14;
  --fg: #f7f8ff;
  --muted: #cbd5e1;
  --surface: #111827;
  --border: rgba(255, 255, 255, 0.08);
  --glow: 0 25px 80px rgba(255, 107, 107, 0.3);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  z-index: 10000;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
  opacity: 0.25;
  z-index: -1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 5vw;
  background: rgba(248, 247, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
body.dark .topbar {
  background: rgba(10, 10, 20, 0.9);
}

.logo {
  font-family: "Bricolage Grotesque", "Manrope", sans-serif;
  font-weight: 800;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 1.2rem;
}
.logo span {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #fff;
  padding: 0.15rem 0.45rem;
  border-radius: 12px;
}

nav {
  display: flex;
  gap: 1.25rem;
  font-weight: 600;
}
nav a {
  position: relative;
}
nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease-out;
}
nav a:hover::after,
nav a:focus-visible::after {
  transform: scaleX(1);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pill {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pill:hover {
  transform: translateY(-1px);
  box-shadow: var(--glow);
}

.section {
  padding: 5rem 5vw;
  position: relative;
}

.hero {
  padding-top: 6rem;
  overflow: hidden;
}

.hero-bg .blob {
  position: absolute;
  filter: blur(80px);
  opacity: 0.55;
  z-index: -2;
}
.blob-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle at 30% 30%, var(--accent), transparent 60%);
  top: -80px;
  left: -20px;
}
.blob-2 {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle at 20% 20%, var(--accent-2), transparent 60%);
  right: -60px;
  top: 120px;
}
.blob-3 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at 30% 30%, var(--accent-3), transparent 60%);
  bottom: -120px;
  left: 20%;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

h1 {
  font-family: "Bricolage Grotesque", "Manrope", sans-serif;
  font-size: clamp(2.4rem, 4vw + 1rem, 3.8rem);
  line-height: 1.1;
  margin: 0.2rem 0 0.5rem;
}

.outline {
  display: block;
  -webkit-text-stroke: 1px var(--fg);
  color: transparent;
}

.tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1rem;
  background: var(--surface);
  padding: 0.5rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--glow);
  min-height: 44px;
  max-width: 720px;
  width: 100%;
}
.tagline-text {
  display: block;
  min-width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  color: transparent;
  animation: slideIn 0.7s ease-out, sheen 6s linear infinite;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes sheen {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  60% { transform: scale(1.3); opacity: 0.4; }
  100% { transform: scale(1); opacity: 1; }
}

.lede {
  color: var(--muted);
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.2rem 0;
}

.btn {
  border: none;
  cursor: pointer;
  border-radius: 14px;
  font-weight: 800;
  padding: 0.85rem 1.2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn.primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: var(--glow);
}
.btn.ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow);
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.stat {
  background: var(--surface);
  padding: 1rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--glow);
  transform: translateY(8px);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
}
.stat.visible {
  transform: translateY(0);
  opacity: 1;
}
.stat-number {
  font-size: 1.8rem;
  font-weight: 800;
}

.hero-card {
  position: relative;
  background: var(--surface);
  border-radius: 20px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--glow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(58, 134, 255, 0.15), transparent 50%);
  pointer-events: none;
}
.badge {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  margin-right: 0.5rem;
}
.badge.secondary {
  background: var(--accent-2);
}
.profile-box {
  background: rgba(255, 255, 255, 0.7);
  color: var(--fg);
  border-radius: 14px;
  padding: 1rem;
  border: 1px solid var(--border);
  margin: 1rem 0;
}
body.dark .profile-box {
  background: rgba(17, 24, 39, 0.7);
}
.profile-box ul {
  padding-left: 1.1rem;
  margin: 0.5rem 0;
}
.callout {
  background: var(--fg);
  color: var(--bg);
  padding: 0.9rem 1rem;
  border-radius: 14px;
  font-weight: 700;
}
.portrait-frame {
  width: 100%;
  max-width: 280px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--glow);
  background: linear-gradient(140deg, rgba(230, 57, 70, 0.08), rgba(255, 107, 107, 0.12));
}
.portrait-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  align-items: start;
}
.section-header h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.8rem, 2vw + 1rem, 2.6rem);
}

.about-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.1rem;
  box-shadow: var(--glow);
  transform: translateY(12px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.panel.visible {
  transform: translateY(0);
  opacity: 1;
}

.timeline {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
  align-items: start;
}
@media (max-width: 900px) {
  .timeline {
    grid-template-columns: 1fr;
  }
}

.timeline-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(200px, 1fr);
  gap: 1rem;
  overflow-x: auto;
  padding: 0.5rem;
  scroll-snap-type: x mandatory;
}
.timeline-track::-webkit-scrollbar {
  height: 8px;
}
.timeline-track::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 999px;
}
.timeline-item {
  scroll-snap-align: start;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border 0.2s ease;
}
.timeline-item .role {
  font-weight: 800;
  margin: 0;
}
.timeline-item .meta {
  margin: 0;
  color: var(--muted);
}
.timeline-item .dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--border);
  border: 3px solid transparent;
}
.timeline-item.active {
  border-color: var(--accent);
  box-shadow: var(--glow);
  transform: translateY(-4px);
}
.timeline-item.active .dot {
  background: var(--accent);
  border-color: var(--accent-2);
}

.timeline-detail {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.25rem;
  box-shadow: var(--glow);
}
.detail-eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--muted);
  margin: 0 0 0.25rem;
}
.detail-period {
  color: var(--muted);
}
.detail-points {
  padding-left: 1.1rem;
}

.project {
  background: linear-gradient(120deg, rgba(247, 37, 133, 0.08), rgba(58, 134, 255, 0.08));
}
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.project-visual {
  position: relative;
  min-height: 320px;
}
.floating-card {
  position: absolute;
  min-width: 160px;
  padding: 1rem;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--glow);
  font-weight: 800;
  transition: transform 0.4s ease, box-shadow 0.3s ease;
}
.floating-card span {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}
.floating-card:hover {
  transform: translateY(-6px) scale(1.02);
}
.card-1 { top: 12%; left: 10%; }
.card-2 { top: 45%; left: 0; }
.card-3 { top: 28%; right: 4%; }
.card-4 { bottom: 6%; right: 12%; }

.project-copy .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  list-style: none;
}
.tags li {
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-weight: 700;
}
.pulse {
  animation: pulse 1.6s infinite;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.skill-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--glow);
}
.skill-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}
.skill-card {
  position: relative;
  padding: 0.9rem;
  border-radius: 14px;
  background: linear-gradient(120deg, rgba(58, 134, 255, 0.08), rgba(247, 37, 133, 0.08));
  border: 1px solid var(--border);
  font-weight: 800;
  overflow: hidden;
}
.skill-card::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  transition: width 0.4s ease;
}
.skill-card:hover::before {
  width: 100%;
}
.soft {
  background: linear-gradient(120deg, rgba(255, 183, 3, 0.16), rgba(247, 37, 133, 0.1));
}

.qual-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.qual-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  box-shadow: var(--glow);
  transform: translateY(10px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.qual-card.visible {
  transform: translateY(0);
  opacity: 1;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.logo-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--glow);
  text-align: center;
  transform: translateY(10px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.logo-card.visible {
  transform: translateY(0);
  opacity: 1;
}
.logo-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.5rem;
}
.logo-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}
.logo-title {
  font-weight: 800;
  margin: 0.2rem 0;
}
.logo-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.logo-icon.powerbi { color: #f2c811; }
.logo-icon.sharepoint { color: #008272; }
.logo-icon.powerautomate { color: #0066ff; }
.logo-icon.copilot { color: #6f4afe; }
.logo-icon.sap { color: #0faaff; }

.contact {
  background: linear-gradient(120deg, rgba(58, 134, 255, 0.08), rgba(255, 183, 3, 0.1));
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.contact-form,
.contact-info {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--glow);
}
.contact-form label {
  display: block;
  font-weight: 700;
  margin-top: 0.6rem;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  margin-top: 0.35rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.8);
  color: var(--fg);
}
body.dark .contact-form input,
body.dark .contact-form textarea {
  background: rgba(17, 24, 39, 0.8);
}
.contact-info .info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-bottom: 1px dashed var(--border);
}
.contact-info .info-row:last-child {
  border-bottom: none;
}
.reveal {
  border: 1px dashed var(--border);
  background: var(--surface);
  border-radius: 12px;
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  font-weight: 700;
}
.microcopy {
  color: var(--muted);
}

.footer {
  padding: 2rem 5vw;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  background: var(--surface);
}
.footer-links {
  display: flex;
  gap: 1rem;
  font-weight: 700;
}

.back-to-top {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 20;
  padding: 0.7rem 0.95rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--glow);
  font-weight: 800;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

[data-observe] {
  opacity: 0;
  transform: translateY(12px);
  transition: transform 0.4s ease, opacity 0.4s ease;
}
[data-observe].visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 720px) {
  nav {
    display: none;
  }
  .topbar {
    padding: 1rem 1.25rem;
  }
  .section {
    padding: 4rem 1.25rem;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}