/* === Šiml — Dark Theme === */
:root {
  --bg: #0f1117;
  --bg-card: #1a1d27;
  --bg-card-hover: #22263a;
  --bg-input: #252836;
  --accent: #F59E0B;
  --accent-hover: #D97706;
  --accent-dim: rgba(245, 158, 11, 0.15);
  --text: #e4e4e7;
  --text-dim: #9ca3af;
  --text-heading: #f4f4f5;
  --border: #2d3148;
  --success: #22c55e;
  --danger: #ef4444;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --max-width: 1320px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-hover); }

/* === Cards === */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s;
}
.card:hover { border-color: var(--accent-dim); }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
}
.btn-full { width: 100%; }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }

/* === Header === */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 17, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon {
  width: 32px;
  height: 32px;
}
.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-heading);
}
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav a {
  color: var(--text-dim);
  font-size: 0.95rem;
  transition: color 0.2s;
}
.nav a:hover { color: var(--text); }
.lang-switcher {
  display: flex;
  gap: 4px;
  margin-left: 12px;
}
.lang-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
}
.lang-btn.active, .lang-btn:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* === Hero === */
.hero {
  padding: 80px 0 60px;
}
.hero .container {
  display: flex;
  align-items: center;
  gap: 60px;
}
.hero-content { flex: 1; }
.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.15;
  margin-bottom: 16px;
}
.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-dim);
  margin-bottom: 32px;
  max-width: 480px;
}
.hero-illustration {
  flex-shrink: 0;
}
.hero-logo {
  width: 180px;
  height: 180px;
  opacity: 0.85;
}

/* === Calculator === */
.calculator-section {
  padding: 60px 0 80px;
}
.calculator-section h2, .how-section h2, .pricing-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-heading);
  text-align: center;
  margin-bottom: 8px;
}
.section-subtitle {
  text-align: center;
  color: var(--text-dim);
  margin-bottom: 40px;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: start;
}

/* Form elements */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.input-with-unit {
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.2s;
}
.input-with-unit:focus-within {
  border-color: var(--accent);
}
.input-with-unit input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  padding: 12px 16px;
  font-size: 1.1rem;
  outline: none;
}
.input-with-unit .unit {
  padding: 12px 16px;
  color: var(--text-dim);
  font-weight: 600;
  border-left: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
}

.quick-amounts {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.quick-btn {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
}
.quick-btn:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
select:focus { border-color: var(--accent); }

.radio-group {
  display: flex;
  gap: 20px;
}
.radio-label, .checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.95rem;
}
input[type="radio"], input[type="checkbox"] {
  accent-color: var(--accent);
  width: 18px;
  height: 18px;
}

/* Dual calculator layout */
.dual-calc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.dual-calc-col {
  min-width: 0;
}
.dual-calc-col h2 {
  font-size: 1.5rem;
  text-align: left;
}
.dual-calc-col .section-subtitle {
  text-align: left;
  margin-bottom: 24px;
}

/* Form hint */
.form-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 6px;
}

/* Sick pay timeline */
.sick-timeline {
  margin-top: 20px;
}
.timeline-bar {
  display: flex;
  border-radius: var(--radius-sm);
  overflow: hidden;
  min-height: 48px;
}
.timeline-segment {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6px 4px;
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 40px;
}
.seg-employer {
  background: var(--accent);
  color: #000;
}
.seg-wait {
  background: #374151;
  color: var(--text-dim);
}
.seg-cssz {
  background: #2563eb;
  color: #fff;
}
.seg-cssz:nth-child(even) {
  background: #1d4ed8;
}
.sick-loss-amount {
  color: var(--danger) !important;
}

/* Period toggle */
.period-toggle {
  display: flex;
  gap: 0;
  margin-bottom: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.period-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.period-btn.active {
  background: var(--accent);
  color: #000;
}
.period-btn:not(.active):hover {
  background: var(--accent-dim);
  color: var(--accent);
}

/* Results */
.calc-results h3 {
  font-size: 1.2rem;
  color: var(--text-heading);
  margin-bottom: 24px;
}
.result-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.result-item:last-of-type { border-bottom: none; }
.result-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  font-weight: 600;
}
.result-icon { font-size: 1.2rem; }
.result-values {
  display: flex;
  justify-content: space-between;
  padding-left: 32px;
}
.result-yearly {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
}
.result-monthly {
  font-size: 0.95rem;
  color: var(--text-dim);
}
.result-note {
  padding-left: 32px;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 4px;
}
.result-divider {
  height: 2px;
  background: var(--accent-dim);
  margin: 8px 0;
}
.result-total .result-yearly {
  font-size: 1.5rem;
  color: var(--danger);
}
.result-net .result-yearly {
  font-size: 1.5rem;
  color: var(--success);
}
.result-effective-rate {
  text-align: center;
  margin-top: 20px;
  padding: 12px;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.result-effective-rate span:last-child {
  color: var(--accent);
  font-size: 1.2rem;
  margin-left: 8px;
}
.result-disclaimer {
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.5;
  padding: 12px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
}

/* Comparison section */
.comparison-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 2px solid var(--accent-dim);
}
.comparison-section h3 {
  font-size: 1.1rem;
  color: var(--text-heading);
  margin-bottom: 4px;
}
.comparison-subtitle {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.comparison-grid {
  display: flex;
  align-items: center;
  gap: 12px;
}
.comparison-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: border-color 0.2s;
}
.comparison-item.winner {
  border-color: var(--success);
}
.comp-label {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.comp-expenses {
  font-size: 0.85rem;
  color: var(--text-dim);
}
.comp-total {
  font-size: 0.85rem;
  color: var(--text-dim);
}
.comp-net {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}
.comparison-vs {
  font-weight: 800;
  color: var(--text-dim);
  font-size: 1rem;
  flex-shrink: 0;
}
.comparison-verdict {
  margin-top: 12px;
  padding: 10px 16px;
  background: rgba(34, 197, 94, 0.1);
  border-left: 3px solid var(--success);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text);
}

/* Deadlines */
.deadlines {
  margin-top: 28px;
}
.deadlines h3 {
  font-size: 1.2rem;
  color: var(--text-heading);
  margin-bottom: 20px;
}
.deadlines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.deadline-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}
.deadline-date {
  font-weight: 700;
  color: var(--accent);
  font-size: 0.9rem;
}
.deadline-desc {
  font-size: 0.9rem;
  color: var(--text);
}
.deadline-amount {
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* === How it works === */
.how-section {
  padding: 60px 0 80px;
  background: rgba(255,255,255,0.01);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.step {
  text-align: center;
  position: relative;
}
.step-number {
  width: 48px;
  height: 48px;
  line-height: 48px;
  text-align: center;
  border-radius: 50%;
  background: var(--accent);
  color: #000;
  font-weight: 800;
  font-size: 1.3rem;
  margin: 0 auto 16px;
}
.step h3 {
  color: var(--text-heading);
  margin-bottom: 10px;
}
.step p {
  color: var(--text-dim);
  font-size: 0.95rem;
}
.coming-soon {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* === Pricing === */
.pricing-section {
  padding: 60px 0 80px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.pricing-card {
  text-align: center;
  position: relative;
}
.pricing-card h3 {
  color: var(--text-heading);
  margin-bottom: 12px;
}
.pricing-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 20px;
}
.pricing-card ul {
  list-style: none;
  text-align: left;
}
.pricing-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.95rem;
}
.pricing-card li::before {
  content: '✓ ';
  color: var(--success);
  font-weight: 700;
}
.pricing-highlighted {
  border-color: var(--accent);
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.1);
}

/* Pricing payment info */
.pricing-payment-info {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-top: 24px;
}

/* === Calendar === */
.calendar-section {
  padding: 60px 0 80px;
  background: rgba(255,255,255,0.01);
}
.calendar-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-heading);
  text-align: center;
  margin-bottom: 8px;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.cal-card h3 {
  color: var(--text-heading);
  font-size: 1.1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--accent-dim);
}
.cal-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.cal-item:last-child { border-bottom: none; }
.cal-date {
  font-weight: 700;
  color: var(--accent);
  font-size: 0.9rem;
}
.cal-desc {
  color: var(--text);
  font-size: 0.9rem;
}
.cal-monthly {
  border-left: 3px solid var(--accent);
}
.cal-tip {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.5;
}
.cal-tip:last-child { border-bottom: none; }
.cal-tip::before {
  content: '💡 ';
}

/* === Footer === */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
}
.footer-logo {
  width: 24px;
  height: 24px;
  opacity: 0.6;
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  color: var(--text-dim);
  font-size: 0.9rem;
}
.footer-copy {
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* === Responsive === */
@media (max-width: 768px) {
  .hero .container {
    flex-direction: column;
    text-align: center;
  }
  .hero h1 { font-size: 2rem; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-illustration { display: none; }
  .dual-calc-layout { grid-template-columns: 1fr; }
  .dual-calc-col h2 { text-align: center; }
  .dual-calc-col .section-subtitle { text-align: center; }
  .steps-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .nav { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 20px;
    gap: 16px;
  }
  .mobile-menu-btn { display: block; }
  .deadlines-grid { grid-template-columns: 1fr; }
  .calendar-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.7rem; }
  .card { padding: 20px; }
  .quick-amounts { gap: 6px; }
  .quick-btn { padding: 6px 10px; font-size: 0.8rem; }
}