/* ==========================================================================
   Mgr. Marek Nikolič — Personal Web
   Theme: Antigravity Minimal Dark (Graphite/Slate, Zero Emojis, Clean Layout)
   ========================================================================== */

:root {
  --bg-primary: #0d0e12;
  --bg-secondary: #14161d;
  --bg-card: #1a1d26;
  --bg-card-hover: #222632;
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border-color: #272a36;
  --border-hover: #3b4052;
  
  --accent-gold: #d97706;
  --accent-blue: #38bdf8;
  --accent-rose: #f43f5e;

  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --max-width: 900px;
  --header-height: 60px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

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

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(13, 14, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 20px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.nav-links a.nav-en {
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.nav-links a.nav-en:hover {
  border-color: var(--text-muted);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.4rem;
  cursor: pointer;
}

/* Hero sekce - 2 sloupce: Vlevo fotka + jméno + popis, Vpravo tlačítka */
.hero {
  padding-top: calc(var(--header-height) + 48px);
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-color);
}

.hero-grid-2col {
  display: grid;
  grid-template-columns: 1fr 270px;
  gap: 44px;
  align-items: center;
}

.hero-left-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Fotka o 25 % větší (150px x 150px) */
.hero-avatar-wrapper {
  width: 150px;
  height: 150px;
  margin-bottom: 18px;
}

.hero-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.hero-main-info h1 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 16px;
}

.hero-description {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.paraglide-note {
  margin-top: 14px;
  font-size: 0.84rem;
  color: var(--text-dim);
}

/* Pravý sloupec - Karta s tlačítky vpravo vedle fotky a popisu */
.hero-right-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border-color);
  text-align: center;
}

.btn-primary {
  background: var(--bg-secondary);
  color: var(--text-main);
  border-color: var(--border-hover);
}

.btn-primary:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
}

.btn-secondary {
  background: transparent;
  color: var(--text-muted);
}

.btn-secondary:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

/* Sekce - Obecné */
.section {
  padding: 52px 0;
  border-bottom: 1px solid var(--border-color);
}

.section-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
  color: var(--text-main);
}

/* Terapie sekce */
.section-therapy {
  border-left: 3px solid var(--text-muted);
  padding-left: 20px;
}

.status-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  color: #4ade80;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}

.therapy-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-top: 20px;
}

.method-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.method-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 14px 18px;
  border-radius: var(--radius-md);
}

.method-title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
  margin-bottom: 2px;
}

.method-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pricing-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 20px;
  border-radius: var(--radius-md);
}

.price-val {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 8px 0 2px 0;
}

.price-sub {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.toast-feedback {
  display: none;
  margin-top: 8px;
  font-size: 0.8rem;
  color: #4ade80;
}

/* Vědecké poradenství */
.science-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.science-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
}

.science-card h3 {
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.science-card p {
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* Publikace, Přednášky & Odkazy */
.orcid-badge-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.orcid-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: #a6e22e;
  text-decoration: none;
  background: rgba(166, 226, 46, 0.08);
  border: 1px solid rgba(166, 226, 46, 0.2);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.orcid-link:hover {
  background: rgba(166, 226, 46, 0.16);
}

.pub-list, .talk-list, .links-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 16px;
}

.pub-item, .talk-item, .link-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  transition: var(--transition);
}

.pub-item:hover, .talk-item:hover, .link-item:hover {
  border-color: var(--border-hover);
}

.pub-title, .talk-title, .link-title {
  font-size: 0.96rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-main);
}

.pub-meta, .talk-meta {
  font-size: 0.82rem;
  color: var(--text-dim);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.meta-link {
  color: var(--text-muted);
  text-decoration: none;
}

.meta-link:hover {
  color: var(--text-main);
  text-decoration: underline;
}

.link-url {
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--text-dim);
  word-break: break-all;
  margin-bottom: 4px;
}

.link-item p {
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* Časová Osa */
.timeline-container {
  position: relative;
  margin-top: 24px;
  padding-left: 28px;
}

.timeline-container::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 8px;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
}

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

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 2px solid var(--text-muted);
  transition: var(--transition);
}

.timeline-item:hover .timeline-dot {
  border-color: var(--text-main);
  background: var(--text-main);
}

.timeline-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: var(--transition);
}

.timeline-content:hover {
  border-color: var(--border-hover);
}

.timeline-tag {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.timeline-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.timeline-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* English Section */
.section-english {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
}

/* Footer */
.site-footer {
  padding: 40px 0 24px 0;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.84rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  list-style: none;
  margin-top: 10px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text-main);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .hero-grid-2col {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .therapy-grid {
    grid-template-columns: 1fr;
  }

  .nav-wrapper {
    justify-content: flex-end;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    padding: 16px;
    display: none;
  }

  .nav-links.is-open {
    display: flex;
  }
}