:root {
  --bg: #f8fafc;
  --text: #0f172a;
  --muted: #475569;
  --card: #ffffff;
  --border: #e2e8f0;
  --accent: #0f766e;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Work Sans", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #ccfbf1, transparent 35%), var(--bg);
}

.hero {
  background: linear-gradient(120deg, #ffffff, #f0fdfa);
  border: 1px solid var(--border);
}

.cv-page {
  margin: 0;
  padding: 0 1rem 2rem;
  font-family: "Plus Jakarta Sans", sans-serif;
  background: linear-gradient(180deg, #f8fafc, #ecfeff);
}

.preview-banner {
  max-width: 980px;
  margin: 1rem auto;
}

.preview-banner a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.cv-wrapper {
  max-width: 980px;
  margin: 1rem auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
}

.cv-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
}

.cv-header h1 {
  font-size: 2rem;
  margin: 0;
}

.cv-title {
  color: var(--accent);
  font-weight: 700;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 16px;
  object-fit: cover;
}

section {
  margin-top: 1.25rem;
}

h2 {
  font-size: 1.2rem;
  margin-bottom: 0.7rem;
}

ul {
  padding-left: 1rem;
}

.card-item {
  border: 1px solid var(--border);
  padding: 0.9rem;
  border-radius: 12px;
  margin-bottom: 0.7rem;
}

.line-item {
  margin-bottom: 0.9rem;
}

.portfolio .portfolio-hero {
  padding: 1.5rem;
  border-radius: 14px;
  background: linear-gradient(120deg, #0f172a, #1e293b);
  color: #fff;
}

.portfolio .tag {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
}

.portfolio .btn-inline {
  display: inline-block;
  margin-top: 0.5rem;
  color: #22d3ee;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chips span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.88rem;
}

.grid-projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.7rem;
}

.grid-projects article,
.timeline-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.8rem;
}

.muted {
  color: var(--muted);
}

.theme-slate {
  --accent: #334155;
}

.theme-sunset {
  --accent: #c2410c;
}

.theme-forest {
  --accent: #166534;
}

@media (max-width: 767px) {
  .cv-wrapper {
    padding: 1.2rem;
  }

  .cv-header {
    flex-direction: column;
  }
}