:root {
  --bg: #fbfbf9;
  --text: #1a1a1a;
  --muted: #6b6b6b;
  --accent: #1f2d5c;
  --border: #e3e1da;
  --max-width: 700px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

h1, h2 {
  font-family: "Lora", "Inter", serif;
}

main,
footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Language toggle */

html.lang-en [data-lang="tr"] { display: none; }
html.lang-tr [data-lang="en"] { display: none; }

.lang-toggle {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: "Inter", sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  border-radius: 3px;
  text-transform: uppercase;
  transition: border-color 0.15s, color 0.15s;
}

.lang-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Header */

.hero {
  position: relative;
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 5.5rem 1.5rem 3.5rem;
  text-align: center;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0;
  font-size: 2.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.tagline {
  color: var(--muted);
  margin: 1.1rem auto 0;
  font-size: 1.05rem;
  max-width: 480px;
}

.links {
  margin-top: 1.75rem;
  font-size: 0.92rem;
}

.links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
}

.links a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.links .sep {
  color: var(--border);
  margin: 0 0.6rem;
}

/* Main */

main {
  padding-top: 3.5rem;
  padding-bottom: 1rem;
}

.block {
  margin-bottom: 3rem;
}

.block h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1.25rem;
  color: var(--text);
}

.block > p {
  margin: 0;
  color: var(--text);
}

.skill-list {
  color: var(--muted);
  letter-spacing: 0.01em;
}

/* Deneyim */

.exp-item {
  margin-bottom: 1.75rem;
}

.exp-item:last-child {
  margin-bottom: 0;
}

.exp-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.exp-head strong {
  font-weight: 600;
}

.exp-date {
  color: var(--muted);
  font-size: 0.85rem;
  white-space: nowrap;
}

.exp-role {
  margin: 0.2rem 0 0.6rem;
  color: var(--muted);
  font-style: italic;
  font-size: 0.95rem;
}

.exp-item ul {
  margin: 0;
  padding-left: 1.1rem;
}

.exp-item li {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.exp-item li:last-child {
  margin-bottom: 0;
}

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: -1.5rem 0 1.5rem;
}

/* Yetenekler */

.skill-group {
  margin-bottom: 1.5rem;
}

.skill-group:last-child {
  margin-bottom: 0;
}

.skill-group h3 {
  font-family: "Inter", sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin: 0 0 0.65rem;
}

.skill-group ul {
  margin: 0;
  padding-left: 1.1rem;
}

.skill-group li {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.skill-group li:last-child {
  margin-bottom: 0;
}

.block-projects {
  margin-top: 4.5rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border);
}

.block-projects h2 {
  font-size: 1.7rem;
  margin-bottom: 1.75rem;
}

.project-list {
  display: flex;
  flex-direction: column;
}

.project {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
}

.project:first-child {
  border-top: none;
  padding-top: 0;
}

.project h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  font-weight: 600;
  font-family: "Inter", sans-serif;
}

.project p,
.project li {
  color: var(--muted);
}

.project a {
  color: var(--accent);
  font-weight: 500;
}

footer {
  color: var(--muted);
  font-size: 0.85rem;
  padding-top: 1.75rem;
  padding-bottom: 3rem;
  margin-top: 1rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

@media (max-width: 480px) {
  .hero-inner {
    padding: 4rem 1.25rem 2.75rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .links .sep {
    margin: 0 0.4rem;
  }
}