:root {
  --color-primary: #1a5c5a;
  --color-primary-light: #267a77;
  --color-primary-dark: #134544;
  --color-accent: #d4845a;
  --color-accent-light: #e8a67e;
  --color-bg: #faf8f4;
  --color-bg-alt: #f3efe8;
  --color-bg-dark: #1a5c5a;
  --color-text: #2c3e3d;
  --color-text-light: #5a7a78;
  --color-text-muted: #8a9e9c;
  --color-border: #e8e4dc;
  --color-white: #ffffff;
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 820px;
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--color-primary);
  text-transform: uppercase;
}
.nav-logo:hover { color: var(--color-primary); }
.nav-links {
  display: flex;
  gap: 28px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-light);
  letter-spacing: 0.3px;
}
.nav-links a:hover { color: var(--color-primary); }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}
.hero-wing {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: 380px;
  color: var(--color-border);
  opacity: 0.5;
  pointer-events: none;
}
.hero-content {
  position: relative;
  max-width: var(--max-width);
  width: 100%;
}
.hero-badge {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}
.hero-title {
  font-size: clamp(48px, 8vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 2px;
  margin-bottom: 24px;
}
.hero-title-safe { color: var(--color-primary); }
.hero-title-wings {
  color: var(--color-accent);
  display: block;
}
.hero-divider {
  width: 48px;
  height: 2px;
  background: var(--color-accent);
  margin-bottom: 28px;
}
.hero-claim {
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
  max-width: 560px;
}
.hero-sub {
  font-size: 17px;
  color: var(--color-text-light);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.3px;
  border-radius: var(--radius);
  transition: all 0.25s ease;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  color: var(--color-white);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}
.btn-large {
  padding: 16px 40px;
  font-size: 16px;
}

/* SECTIONS */
.section {
  padding: 80px 24px;
}
.section-alt {
  background: var(--color-bg-alt);
}
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.section-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 32px;
  letter-spacing: 0.5px;
}
.section-title-light { color: var(--color-white); }
.section-content {
  max-width: 640px;
}
.text-lead {
  font-size: 19px;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}
.section-content p {
  margin-bottom: 12px;
  color: var(--color-text-light);
}

/* QUOTE */
.quote-block {
  margin-top: 40px;
  padding: 28px 32px;
  border-left: 3px solid var(--color-accent);
  background: rgba(212, 132, 90, 0.06);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.quote-text {
  font-size: 17px;
  font-style: italic;
  color: var(--color-text);
  line-height: 1.7;
}

/* SPARK CARD (První jiskra) */
.spark-card {
  display: flex;
  gap: 28px;
  padding: 36px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  margin-bottom: 40px;
  align-items: flex-start;
}
.spark-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  color: var(--color-accent);
}
.spark-icon svg { width: 100%; height: 100%; }
.spark-content h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.spark-desc {
  color: var(--color-text-light);
  margin-bottom: 16px;
}
.spark-list {
  list-style: none;
}
.spark-list li {
  position: relative;
  padding-left: 20px;
  color: var(--color-text-light);
  margin-bottom: 6px;
  font-size: 15px;
}
.spark-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-light);
}

/* PACKAGES */
.packages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}
.package {
  position: relative;
  padding: 28px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
}
.package-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
}
.package h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.package-meta {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}
.package p:last-child {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.6;
}

.bonus {
  font-size: 14px;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
}

/* SAFETY */
.safety-list {
  list-style: none;
  max-width: 640px;
  margin-bottom: 36px;
}
.safety-list li {
  position: relative;
  padding: 10px 0 10px 28px;
  color: var(--color-text-light);
  border-bottom: 1px solid var(--color-border);
}
.safety-list li:last-child { border-bottom: none; }
.safety-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 15px;
}

.safety-highlight {
  margin-top: 24px;
  padding: 24px 28px;
  background: rgba(26, 92, 90, 0.05);
  border-radius: var(--radius);
  border: 1px solid rgba(26, 92, 90, 0.12);
  max-width: 640px;
}
.safety-highlight h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.safety-highlight p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ABOUT */
.about-content p {
  margin-bottom: 14px;
}
.about-motto {
  margin-top: 24px;
  font-size: 19px;
  font-weight: 600;
  font-style: italic;
  color: var(--color-primary);
}

/* CONTACT */
.section-contact {
  background: var(--color-bg-dark);
  color: var(--color-white);
}
.contact-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.contact-name {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-white);
}
.contact-detail {
  font-size: 16px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 4px;
}
.contact-detail a {
  color: rgba(255,255,255,0.9);
  border-bottom: 1px solid rgba(255,255,255,0.3);
  transition: border-color 0.2s;
}
.contact-detail a:hover {
  color: var(--color-white);
  border-color: var(--color-accent);
}
.contact-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.section-contact .btn-primary {
  background: var(--color-accent);
}
.section-contact .btn-primary:hover {
  background: var(--color-accent-light);
}
.section-contact .btn-secondary {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.section-contact .btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  color: var(--color-white);
}

/* FOOTER */
.footer {
  padding: 40px 24px;
  text-align: center;
  background: var(--color-primary-dark);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.footer-brand {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.footer-motto {
  font-size: 18px;
  font-weight: 500;
  font-style: italic;
  color: rgba(255,255,255,0.8);
  margin-bottom: 16px;
}
.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(250, 248, 244, 0.97);
    backdrop-filter: blur(12px);
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-toggle { display: flex; }

  .hero {
    min-height: auto;
    padding: 120px 24px 60px;
  }
  .hero-wing {
    width: 240px;
    right: -80px;
    opacity: 0.3;
  }
  .hero-title { letter-spacing: 0; }

  .spark-card {
    flex-direction: column;
    padding: 24px;
    gap: 16px;
  }
  .spark-icon { width: 44px; height: 44px; }

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

  .contact-grid {
    flex-direction: column;
    align-items: flex-start;
  }
  .contact-cta {
    width: 100%;
  }
  .contact-cta .btn { width: 100%; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .section { padding: 60px 20px; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
}