/* ============================================================
   paulina chametka — resume page
   cozy hand-drawn theme, but cleaner & more editorial:
   two-column ledger layout, a crawling worm, gentle reveals.
   ============================================================ */

:root {
  --ink: #33302c;
  --ink-soft: #5a5249;
  --muted: #9a9186;
  --link: #b46b46;
  --accent: #c9714a;
  --sage: #8ba473;
  --paper: #f7f1e6;
  --line: #e2d7c5;

  --display: "Fredoka", "Quicksand", system-ui, sans-serif;
  --sans: "Quicksand", system-ui, -apple-system, sans-serif;
  --mono: "Space Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

body {
  font-family: var(--sans);
  color: var(--ink);
  background: #f8f2e8;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.page {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 5vw, 2.75rem) 4rem;
}

/* ---------- Top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.home {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.25s var(--ease);
}

.home:hover {
  transform: translateX(-3px);
}

.download {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
  padding: 0.55rem 1rem;
  border: 1.5px solid var(--ink);
  border-radius: 6px;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease),
    color 0.25s var(--ease);
}

.download:hover {
  transform: translateY(-2px);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- Crawling worm ---------- */
.worm-lane {
  position: relative;
  height: 34px;
  margin: 1.5rem 0 0.5rem;
  border-bottom: 2px dashed var(--line);
  overflow: hidden;
}

.worm {
  position: absolute;
  bottom: -2px;
  left: -72px;
  width: 68px;
  height: 30px;
  animation: crawl 17s linear infinite;
}

@keyframes crawl {
  from {
    left: -72px;
  }
  to {
    left: 100%;
  }
}

.seg {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: hump 0.9s ease-in-out infinite;
}
.s1 { animation-delay: 0s; }
.s2 { animation-delay: -0.12s; }
.s3 { animation-delay: -0.24s; }
.s4 { animation-delay: -0.36s; }
.s5 { animation-delay: -0.48s; }
.head { animation-delay: -0.6s; }

@keyframes hump {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3.5px);
  }
}

.antennae {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: wiggle 1.2s ease-in-out infinite;
}

@keyframes wiggle {
  0%, 100% { transform: rotate(-7deg); }
  50% { transform: rotate(7deg); }
}

/* ---------- Header ---------- */
.head {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 clamp(2.25rem, 6vw, 3.25rem);
}

.head__name {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(2.6rem, 9vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
}

.head__role {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.24em;
  color: var(--muted);
  margin-top: 0.5rem;
}

.head__contact {
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

.head__contact a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 1.5px solid transparent;
  transition: border-color 0.25s var(--ease);
}

.head__contact a:hover {
  border-color: var(--link);
}

.head__contact .sep {
  color: var(--muted);
  margin: 0 0.4rem;
}

/* ---------- Sections ---------- */
.section {
  margin-top: clamp(2.5rem, 6vw, 3.25rem);
}

.section__title {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.5rem;
  color: var(--ink);
  padding-bottom: 0.7rem;
  margin-bottom: 1.25rem;
  border-bottom: 1.5px solid var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.section__num {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
}

/* ---------- Entries (ledger rows) ---------- */
.entries {
  display: grid;
}

.entry {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 1.75rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.entry:last-child {
  border-bottom: none;
}

.entry__meta {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.entry__date {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.entry__org {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.35;
}

.entry__role {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.55rem;
}

.entry__points {
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.entry__points li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.93rem;
  color: var(--ink-soft);
}

.entry__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background: var(--sage);
  border-radius: 1px;
  transform: rotate(45deg);
}

/* ---------- Skills ---------- */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-content: flex-start;
}

.tag {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--ink);
  border: 1.5px solid var(--line);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

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

/* ---------- Footer ---------- */
.foot {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1.5px solid var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.foot a {
  color: var(--link);
  text-decoration: none;
}

.foot a:hover {
  text-decoration: underline;
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

.entry:nth-child(2).in { transition-delay: 0.07s; }
.entry:nth-child(3).in { transition-delay: 0.14s; }
.entry:nth-child(4).in { transition-delay: 0.21s; }

/* ---------- Responsive ---------- */
@media (max-width: 560px) {
  .entry {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .entry__meta {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
  }

  .entry__org br {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }

  .worm {
    left: 40%;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}