@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=JetBrains+Mono:wght@300;400;500&display=swap');

/* ─── RESET & BASE ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:      #0a0a0a;
  --black-mid:  #111111;
  --black-card: #161616;
  --black-hover:#1e1e1e;
  --yellow:     #f5c518;
  --yellow-dim: #c9a112;
  --yellow-pale:#fff4b8;
  --white:      #f0ede8;
  --white-dim:  #b0aca4;
  --border:     rgba(245, 197, 24, 0.18);
  --border-hover: rgba(245, 197, 24, 0.55);
  --radius:     4px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--black);
  color: var(--white);
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── NOISE TEXTURE OVERLAY ─────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ─── LAYOUT ────────────────────────────────────────────────────────── */
.page-wrapper {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
  padding: 3rem 1.25rem 5rem;
}

/* ─── HEADER ────────────────────────────────────────────────────────── */
.site-header {
  text-align: center;
  margin-bottom: 3.5rem;
  animation: fadeDown 0.8s ease both;
}

.header-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 0.75rem;
  opacity: 0.9;
}

.site-header h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 10vw, 5.5rem);
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.site-header h1 span {
  color: var(--yellow);
}

.header-roles {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-dim);
  margin-bottom: 1.4rem;
}

.header-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.header-divider::before,
.header-divider::after {
  content: '';
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--border);
}

.header-divider-icon {
  color: var(--yellow);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  font-family: 'JetBrains Mono', monospace;
}

.header-quote {
  font-style: italic;
  font-size: 0.88rem;
  color: var(--white-dim);
  max-width: 420px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ─── CARD GRID ─────────────────────────────────────────────────────── */
.card-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ─── CARD ──────────────────────────────────────────────────────────── */
.card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  animation: fadeUp 0.6s ease both;
}

.card:nth-child(1) { animation-delay: 0.15s; }
.card:nth-child(2) { animation-delay: 0.28s; }
.card:nth-child(3) { animation-delay: 0.41s; }

.card:hover,
.card:focus-within {
  border-color: var(--border-hover);
  box-shadow: 0 0 0 1px var(--yellow-dim), 0 8px 32px rgba(245, 197, 24, 0.08);
  transform: translateY(-2px);
}

.card:focus-within { outline: none; }

/* ─── CARD HEADER ───────────────────────────────────────────────────── */
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.5rem;
  user-select: none;
  position: relative;
}

.card-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1.5rem; right: 1.5rem;
  height: 1px;
  background: var(--border);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.card.open .card-header::after {
  transform: scaleX(1);
}

.card-header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.card-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(245, 197, 24, 0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
}

.card.open .card-icon,
.card:hover .card-icon {
  background: rgba(245, 197, 24, 0.18);
  border-color: var(--yellow-dim);
}

.card-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--white);
  line-height: 1;
}

.card-subtitle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yellow-dim);
  margin-top: 0.2rem;
}

.card-chevron {
  width: 22px;
  height: 22px;
  position: relative;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.card.open .card-chevron {
  transform: rotate(180deg);
}

.card-chevron::before,
.card-chevron::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 9px;
  height: 1.5px;
  background: var(--yellow);
  border-radius: 2px;
  transition: transform var(--transition);
}

.card-chevron::before {
  left: 2px;
  transform: translateY(-50%) rotate(45deg);
}

.card-chevron::after {
  right: 2px;
  transform: translateY(-50%) rotate(-45deg);
}

.card.open .card-chevron::before {
  transform: translateY(-50%) rotate(-45deg);
}

.card.open .card-chevron::after {
  transform: translateY(-50%) rotate(45deg);
}

/* ─── CARD BODY (accordion) ─────────────────────────────────────────── */
.card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.card.open .card-body {
  max-height: none; /* allow to expand fully */
}

.card-body-inner {
  padding: 1.5rem 1.5rem 1.75rem;
}

/* ─── TYPOGRAPHY INSIDE CARDS ───────────────────────────────────────── */
.card-body p {
  font-size: 0.92rem;
  color: var(--white-dim);
  margin-bottom: 1rem;
  line-height: 1.8;
}

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

.card-body strong {
  color: var(--white);
  font-weight: 700;
}

.card-body em {
  color: var(--yellow-pale);
  font-style: italic;
}

/* ─── HIGHLIGHT BLOCK ───────────────────────────────────────────────── */
.highlight-block {
  border-left: 2px solid var(--yellow);
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  background: rgba(245, 197, 24, 0.04);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.highlight-block p {
  margin-bottom: 0 !important;
  font-size: 0.88rem !important;
}

/* ─── EXPERIENCE ITEM ───────────────────────────────────────────────── */
.exp-item {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.exp-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.exp-role {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--yellow);
  margin-bottom: 0.2rem;
}

.exp-company {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white-dim);
  margin-bottom: 0.75rem;
}

.exp-detail {
  display: block;
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.4rem;
  font-size: 0.88rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.exp-detail::before {
  content: '→';
  color: var(--yellow);
  position: absolute;
  left: 0;
  top: 0;
}

/* ─── SKILLS TAGS ───────────────────────────────────────────────────── */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  border: 1px solid var(--border);
  color: var(--yellow-dim);
  background: rgba(245, 197, 24, 0.05);
  white-space: nowrap;
}

/* ─── LANGUAGE GRID ─────────────────────────────────────────────────── */
.lang-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.lang-item {
  background: rgba(245, 197, 24, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition);
}

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

.lang-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 0.15rem;
}

.lang-level {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow-dim);
  margin-bottom: 0.5rem;
}

.lang-bar {
  height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 1px;
  overflow: hidden;
}

.lang-bar-fill {
  height: 100%;
  background: var(--yellow);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.card.open .lang-bar-fill {
  transform: scaleX(1);
}

/* ─── SECTION LABEL ─────────────────────────────────────────────────── */
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--yellow);
  opacity: 0.7;
  margin-bottom: 0.6rem;
  margin-top: 1.2rem;
}

.section-label:first-child { margin-top: 0; }

/* ─── FOOTER ────────────────────────────────────────────────────────── */
.site-footer {
  margin-top: 3.5rem;
  text-align: center;
  animation: fadeUp 0.6s 0.55s ease both;
}

.footer-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin-bottom: 1.75rem;
}

.footer-tagline {
  font-style: italic;
  font-size: 0.82rem;
  color: var(--white-dim);
  margin-bottom: 1.25rem;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.contact-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color var(--transition), border-color var(--transition);
}

.contact-link:hover {
  color: var(--yellow);
  border-color: var(--yellow);
}

/* ─── KEYFRAMES ─────────────────────────────────────────────────────── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── RESPONSIVE ────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .page-wrapper { padding: 2rem 1rem 4rem; }
  .card-header  { padding: 1.2rem 1.1rem; }
  .card-body-inner { padding: 1.25rem 1.1rem 1.5rem; }
  .lang-grid { grid-template-columns: 1fr; }
}