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

:root {
  color-scheme: light;
  --page-bg: #f3f4f6;
  --surface-bg: #ffffff;
  --surface-muted: #f9fafb;
  --border-color: #e5e7eb;
  --text-primary: #1f2933;
  --text-muted: #4b5563;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --shadow-soft: 0 12px 24px rgba(15, 23, 42, 0.08);
}

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

body {
  margin: 0;
  font-family: "Roboto", sans-serif;
  background: var(--page-bg);
  color: var(--text-primary);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.top-bar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
}

.top-bar__links {
  width: min(960px, calc(100% - 2rem));
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: flex-end;
  padding: 0.75rem 0;
}

.top-bar__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.45rem 1.1rem;
  font-size: 0.95rem;
  font-weight: 500;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.top-bar__links .download-link {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.top-bar__links .download-link:hover {
  transform: translateY(-1px);
  background: var(--accent-dark);
}

.top-bar__links .print-link,
.top-bar__links .original-link {
  background: var(--surface-muted);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.top-bar__links .print-link:hover,
.top-bar__links .original-link:hover {
  background: #eef2ff;
}

.page-content {
  width: min(960px, calc(100% - 2.5rem));
  margin: 1.5rem auto 3rem;
  background: var(--surface-bg);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 4vw, 2.5rem);
}

.intro {
  display: grid;
  gap: 1.25rem;
}

.intro__heading {
  display: grid;
  gap: 0.75rem;
}

.intro__name {
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.9rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.intro__summary {
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(1rem, 2.5vw, 1.15rem);
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
  font-weight: 500;
}

.section {
  display: grid;
  gap: 1.25rem;
}

.section__heading h2 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.skills-grid {
  display: grid;
  gap: 1rem;
}

.skills-grid__item {
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.2rem;
  background: var(--surface-muted);
  display: grid;
  gap: 0.75rem;
}

.skills-grid__item h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.chip-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip-list li {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: #e0e7ff;
  color: #1e1b4b;
  font-size: 0.95rem;
  font-weight: 500;
}

.experience-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.75rem;
}

.experience-list__item {
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
  display: grid;
  gap: 0.75rem;
}

.experience-list__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  justify-content: space-between;
}

.experience-list__header h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
}

.experience-list__company {
  color: var(--text-muted);
  font-weight: 500;
}

.experience-list__location {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.experience-list__dates {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

.experience-list__summary {
  margin: 0;
  color: var(--text-muted);
}

.experience-list__achievements {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.6rem;
  list-style: disc;
}

.experience-list__achievement {
  color: var(--text-muted);
  transition: opacity 0.2s ease;
}

.experience-list__achievement--excluded {
  opacity: 0.45;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
}

.card-grid__item {
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
  background: var(--surface-muted);
  display: grid;
  gap: 0.75rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card-grid__item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.card-grid__item h3 {
  margin: 0;
  font-size: 1.1rem;
}

.card-grid__item p {
  margin: 0;
  color: var(--text-muted);
}

.card-grid__item--excluded {
  opacity: 0.45;
}

@media (min-width: 640px) {
  .intro__heading {
    gap: 1rem;
  }

  .contact-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
  }

  .skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .skills-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}