/* =========================================================
   Abari Gergő – portfólió
   Színek: CSS-változók, világos és sötét téma
   ========================================================= */

:root {
  --bg: #F5F6F8;
  --surface: #FFFFFF;
  --surface-2: #F0F2F5;
  --text: #111827;
  --text-2: #374151;
  --muted: #5B6472;
  --line: #E3E6EB;
  --line-strong: #C9CED6;
  --accent: #0B5CAD;
  --accent-hover: #08427D;
  --on-accent: #FFFFFF;
  --chip-bg: #EAF1FA;
  --chip-text: #1E3A5F;
  --ok-bg: #E6F4EA;
  --ok-text: #14532D;
  --ok-dot: #16A34A;
  --ph-bg: #FFF8E6;
  --ph-line: #E0B74A;
  --ph-text: #6B4E00;
  --contact-bg: #111827;
  --contact-text: #F9FAFB;
  --contact-muted: #D1D5DB;
  --contact-link: #BFD7F2;
  --header-bg: rgba(245, 246, 248, 0.88);
  --shadow: 0 20px 50px rgba(17, 24, 39, 0.10);

  --font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', monospace;
  --radius: 14px;
  --maxw: 1080px;
}

[data-theme="dark"] {
  --bg: #0E1117;
  --surface: #161A22;
  --surface-2: #1C212B;
  --text: #F3F4F6;
  --text-2: #D1D5DB;
  --muted: #A0A8B5;
  --line: #262C37;
  --line-strong: #353C48;
  --accent: #6CA8F0;
  --accent-hover: #93C0F5;
  --on-accent: #0B1220;
  --chip-bg: #1C2A3D;
  --chip-text: #CFE1F7;
  --ok-bg: #12291C;
  --ok-text: #A7E3BC;
  --ok-dot: #4ADE80;
  --ph-bg: #2A2414;
  --ph-line: #8A6D1E;
  --ph-text: #F2D58A;
  --contact-bg: #161A22;
  --contact-text: #F9FAFB;
  --contact-muted: #C3C9D2;
  --contact-link: #9EC6F5;
  --header-bg: rgba(14, 17, 23, 0.85);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background-color .2s ease, color .2s ease;
}

img { max-width: 100%; display: block; }
h1, h2, h3 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { max-width: var(--maxw); margin: 0 auto; padding-inline: 24px; }
.accent { color: var(--accent); }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  padding: 10px 16px; border-radius: 8px;
  background: var(--accent); color: var(--on-accent); font-weight: 700;
}
.skip-link:focus { top: 12px; }

/* ---------- Fejléc ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: var(--header-bg);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.logo { font-weight: 800; font-size: 18px; color: var(--text); letter-spacing: -0.01em; }
.logo:hover { color: var(--text); text-decoration: none; }

.nav-menu { display: flex; align-items: center; gap: 24px; }
.nav-links { display: flex; gap: 22px; list-style: none; }
.nav-links a { color: var(--text-2); font-weight: 500; font-size: 15px; }
.nav-links a:hover { color: var(--accent); }
.nav-controls { display: flex; align-items: center; gap: 10px; }

.lang-switch {
  display: flex; border: 1px solid var(--line-strong); border-radius: 9px; overflow: hidden;
}
.lang-switch button {
  border: 0; min-width: 40px; min-height: 36px; padding: 0 10px;
  background: var(--surface); color: var(--muted);
  font: 600 13px var(--font); cursor: pointer;
}
.lang-switch button[aria-pressed="true"] { background: var(--text); color: var(--bg); }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--line-strong); background: var(--surface); color: var(--text);
  cursor: pointer;
}
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }
.theme-btn .i-sun { display: none; }
[data-theme="dark"] .theme-btn .i-sun { display: block; }
[data-theme="dark"] .theme-btn .i-moon { display: none; }

.menu-btn { display: none; }

@media (max-width: 860px) {
  .menu-btn { display: inline-flex; }
  .nav { flex-wrap: wrap; }
  .nav-menu {
    display: none; width: 100%;
    flex-direction: column; align-items: flex-start; gap: 16px;
    padding: 8px 0 20px;
  }
  .nav-menu.open { display: flex; }
  .nav-links { flex-direction: column; gap: 4px; width: 100%; }
  .nav-links a { display: block; padding: 10px 0; font-size: 17px; }
}

/* ---------- Hero ---------- */
.hero {
  display: flex; flex-wrap: wrap; align-items: center; gap: 56px;
  padding-top: 96px; padding-bottom: 88px;
}
.hero-text { flex: 999 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.badge {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px;
  background: var(--ok-bg); color: var(--ok-text); font-size: 14px; font-weight: 600;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok-dot); }
.hero h1 { font-size: clamp(40px, 6.5vw, 66px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.05; }
.hero-role { font-size: clamp(20px, 2.4vw, 24px); font-weight: 700; color: var(--accent); }
.hero-lead { max-width: 580px; font-size: 18px; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 6px; }
.hero-links { display: flex; flex-wrap: wrap; gap: 18px; list-style: none; font-weight: 600; font-size: 15px; }

.hero-photo { flex: 1 1 240px; display: flex; justify-content: center; }
.hero-photo img {
  width: 240px; height: 240px; object-fit: cover; border-radius: 50%;
  padding: 8px; background: var(--surface); border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border-radius: 10px;
  font-weight: 700; font-size: 16px; transition: transform .15s ease, background-color .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }
.btn-secondary { border: 1px solid var(--line-strong); background: var(--surface); color: var(--text); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Szekciók ---------- */
.band { background: var(--surface); border-block: 1px solid var(--line); }
.section { padding-block: 88px; }
.section > h2 { margin-bottom: 36px; }
h2 { font-size: clamp(28px, 3.4vw, 36px); font-weight: 800; }
h3 { font-size: 19px; font-weight: 700; }

.eyebrow {
  margin-bottom: 8px;
  font-family: var(--mono); font-size: 13px; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.08em;
}

.split { display: flex; flex-wrap: wrap; gap: 48px; padding-block: 88px; }
.split-head { flex: 1 1 260px; }
.split-body { flex: 999 1 480px; min-width: 0; }
.prose { display: flex; flex-direction: column; gap: 16px; color: var(--text-2); line-height: 1.75; }

.facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px; margin: 8px 0 0;
}
.facts div { padding: 16px; border-radius: 12px; background: var(--surface-2); }
.facts dt { font-size: 13px; font-weight: 600; color: var(--muted); }
.facts dd { margin: 0; font-weight: 700; color: var(--text); line-height: 1.4; }

/* Helyőrző – élesítés előtt cseréld valódi tartalomra */
.ph {
  padding: 12px 14px; border-radius: 10px;
  border: 1px dashed var(--ph-line); background: var(--ph-bg); color: var(--ph-text);
  font-size: 15px; line-height: 1.5;
}

/* ---------- Tudás ---------- */
.card-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px; margin-bottom: 20px;
}
.card {
  display: flex; flex-direction: column; gap: 14px; padding: 24px;
  border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
}
.card h3 { font-size: 16px; }
.card-sub { font-size: 13px; font-weight: 600; color: var(--muted); margin-top: 2px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.chips li {
  padding: 6px 10px; border-radius: 8px;
  background: var(--chip-bg); color: var(--chip-text); font-size: 14px; font-weight: 500;
}
.chips-muted li { background: var(--surface-2); color: var(--text-2); }

/* ---------- Idővonal ---------- */
.timeline { list-style: none; border-left: 2px solid var(--line); margin-left: 8px; }
.tl-item { position: relative; padding: 0 0 44px 32px; display: flex; flex-direction: column; gap: 4px; }
.tl-item:last-child { padding-bottom: 4px; }
.tl-item::before {
  content: ""; position: absolute; left: -9px; top: 5px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent); border: 3px solid var(--surface);
}
.tl-item.muted::before { background: var(--muted); }
.tl-date { font-family: var(--mono); font-size: 14px; color: var(--muted); }
.tl-item h3 { font-size: 21px; margin-top: 4px; }
.tl-org { font-weight: 600; color: var(--text-2); }
.tl-list { padding-left: 20px; margin-top: 8px; color: var(--text-2); display: flex; flex-direction: column; gap: 6px; }
.tl-item .ph { margin-top: 10px; }

/* ---------- Projektek ---------- */
.project-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.project {
  display: flex; flex-direction: column; overflow: hidden;
  border-radius: 16px; background: var(--surface); border: 1px solid var(--line);
  transition: transform .2s ease, box-shadow .2s ease;
}
.project:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.project-media { aspect-ratio: 16 / 9; background: var(--surface-2); }
.ph-media {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 13px; color: var(--muted);
  border-bottom: 1px dashed var(--line-strong);
}
.project-body { display: flex; flex-direction: column; gap: 12px; padding: 22px; flex-grow: 1; }
.project-body > p:not(.project-kind):not(.project-links):not(.ph) { color: var(--muted); font-size: 15px; flex-grow: 1; }
.project-kind { font-size: 13px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; }
.project h3 { font-size: 20px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.tags li {
  padding: 4px 8px; border-radius: 6px; border: 1px solid var(--line-strong);
  font-family: var(--mono); font-size: 12px; color: var(--text-2);
}
.project-links { display: flex; gap: 18px; font-size: 14px; font-weight: 700; padding-top: 4px; }

/* ---------- Kapcsolat ---------- */
.contact { background: var(--contact-bg); color: var(--contact-text); }
[data-theme="dark"] .contact { border-top: 1px solid var(--line); }
.contact-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px;
  padding-block: 88px;
}
.contact-inner > div { flex: 999 1 420px; min-width: 0; }
.contact h2 { font-size: clamp(32px, 4vw, 42px); margin-bottom: 12px; }
.contact p { font-size: 18px; color: var(--contact-muted); }
.contact-links { flex: 1 1 280px; list-style: none; display: flex; flex-direction: column; gap: 12px; font-size: 17px; font-weight: 600; }
.contact-links a { color: var(--contact-link); overflow-wrap: anywhere; }
.contact-links li:first-child a { color: var(--contact-text); }
.contact-links a:hover { color: var(--contact-text); }

/* ---------- Lábléc ---------- */
.site-footer { background: var(--contact-bg); color: var(--contact-muted); border-top: 1px solid rgba(255,255,255,0.1); font-size: 14px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 22px 30px; }
.site-footer a { color: var(--contact-link); }

/* ---------- Mobil finomhangolás ---------- */
@media (max-width: 600px) {
  body { font-size: 16px; }
  .hero { padding-top: 48px; padding-bottom: 64px; gap: 36px; }
  .hero-photo { order: -1; justify-content: flex-start; }
  .hero-photo img { width: 140px; height: 140px; padding: 5px; }
  .section, .split, .contact-inner { padding-block: 64px; }
}