@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ─── Custom Properties ──────────────────────────────────────────────────── */
:root {
  --accent:       #0ea5e9;
  --accent-light: #e0f2fe;
  --text:         #1f2937;
  --muted:        #6b7280;
  --border:       #e5e7eb;
  --bg:           #ffffff;
  --bg-alt:       #f8fafc;
  --radius:       8px;
  --max-prose:    720px;
}

/* ─── Base ───────────────────────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* Override Bulma's default title/subtitle fonts */
.title,
.subtitle {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ─── Section Alternating Backgrounds ───────────────────────────────────── */
.section-alt {
  background: var(--bg-alt);
}

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero-section {
  padding: 5rem 1.5rem 4rem;
}

.hero-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 3rem;
  justify-content: space-between;
}

.hero-content {
  flex: 1;
}

.hero-name {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.hero-title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero-tagline {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 480px;
  margin-bottom: 1.75rem;
}

.hero-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.hero-links a {
  color: var(--muted);
  transition: color 0.15s ease;
  display: flex;
  align-items: center;
}

.hero-links a:hover {
  color: var(--accent);
}

.hero-links ion-icon {
  font-size: 1.6rem;
}

/* Profile Photo */
.profile-photo-wrap {
  flex-shrink: 0;
}

.profile-photo-wrap img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border: 3px solid var(--bg);
}

/* ─── Section Prose Layout ───────────────────────────────────────────────── */
.section-inner {
  max-width: 860px;
  margin: 0 auto;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border);
}

/* ─── About ──────────────────────────────────────────────────────────────── */
.about-prose {
  max-width: var(--max-prose);
}

.about-prose p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 1.1rem;
}

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

.about-prose a:hover {
  text-decoration: underline;
}

/* ─── CV Download Button ─────────────────────────────────────────────────── */
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.5rem;
  padding: 0.6rem 1.25rem;
  border: 1.5px solid var(--accent);
  color: var(--accent);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.btn-download:hover {
  background: var(--accent);
  color: #ffffff;
}

.btn-download ion-icon {
  font-size: 1rem;
}

/* ─── Portfolio ──────────────────────────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.portfolio-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.portfolio-card:hover {
  box-shadow: 0 4px 16px rgba(14, 165, 233, 0.1);
  border-color: #bae6fd;
}

.portfolio-card.card-featured {
  border-left: 4px solid var(--accent);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.card-tag {
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--accent-light);
  color: var(--accent);
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  white-space: nowrap;
}

.card-impact {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.85rem;
}

.card-body p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.card-body p:last-child {
  margin-bottom: 0;
}

.card-tech {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tech-tag {
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--bg-alt);
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

/* ─── Skills ─────────────────────────────────────────────────────────────── */
.skills-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.skill-group {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
}

.skill-group-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  min-width: 120px;
  flex-shrink: 0;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  flex: 1;
}

.skill-tag {
  font-size: 0.875rem;
  font-weight: 500;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.skill-tag:hover {
  background: var(--accent-light);
  border-color: #bae6fd;
  color: var(--accent);
}

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 3rem 1.5rem;
  text-align: center;
}

.footer-cta {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.footer-links a {
  color: var(--muted);
  transition: color 0.15s ease;
  display: flex;
  align-items: center;
}

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

.footer-links ion-icon {
  font-size: 1.75rem;
}

.footer-copy {
  font-size: 0.825rem;
  color: var(--muted);
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-section {
    padding: 3rem 1.25rem 2.5rem;
  }

  .hero-inner {
    flex-direction: column-reverse;
    align-items: center;
    text-align: center;
    gap: 1.75rem;
  }

  .hero-name {
    font-size: 2.25rem;
  }

  .hero-tagline {
    max-width: 100%;
  }

  .hero-links {
    justify-content: center;
  }

  .profile-photo-wrap img {
    width: 120px;
    height: 120px;
  }

  .skill-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .skill-group-label {
    min-width: unset;
  }
}