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

:root {
  --paper: #eef4ea;
  --paper-deep: #ddebd7;
  --ink: #162016;
  --muted: #5f6f5d;
  --green: #4f6f52;
  --soft-line: #cfdcc9;
  --button-line: #b9c8b2;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(79, 111, 82, 0.18), transparent 34%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-deep) 100%);
  color: var(--ink);
  padding: 40px 24px;
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 850px;
  margin: 0 auto;
}

.hero {
  padding: 120px 0 80px;
}

h1 {
  font-size: clamp(3.4rem, 8vw, 5.8rem);
  line-height: 0.9;
  letter-spacing: -0.07em;
  margin-bottom: 28px;
}

.subtitle {
  font-size: 1.18rem;
  color: var(--muted);
  max-width: 650px;
  margin-bottom: 40px;
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  border: 1px solid var(--button-line);
  border-radius: 999px;
  padding: 12px 18px;
  text-decoration: none;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.26);
  backdrop-filter: blur(8px);
  transition: 0.2s ease;
}

.button:hover {
  background: var(--green);
  color: white;
  border-color: var(--green);
  transform: translateY(-1px);
}

section {
  padding: 80px 0;
  border-top: 1px solid var(--soft-line);
}

h2 {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}

.project {
  margin-bottom: 44px;
}

.project h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.project p {
  color: var(--muted);
  max-width: 700px;
}

footer {
  padding: 60px 0 20px;
  color: var(--muted);
  font-size: 0.9rem;
}

.resume-page h1 {
  margin-bottom: 24px;
}

.resume-header {
  padding: 80px 0 60px;
}

.back-link {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--green);
  text-decoration: none;
}

.back-link:hover {
  text-decoration: underline;
}

.resume-item {
  margin-bottom: 36px;
}

.resume-topline {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: baseline;
  margin-bottom: 8px;
}

.resume-topline span {
  color: var(--muted);
  font-size: 0.95rem;
  white-space: nowrap;
}

.resume-item h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.resume-item p,
.resume-line,
.resume-item li {
  color: var(--muted);
}

.resume-item ul {
  padding-left: 20px;
  max-width: 760px;
}

.resume-item li {
  margin-bottom: 8px;
}

.resume-page a {
  color: var(--green);
}

@media (max-width: 700px) {
  .resume-topline {
    flex-direction: column;
    gap: 2px;
  }
}