/* ======================================================
   MK-DETAIL 2.0 — ELEGANT LUX-TECH STYLE
   ====================================================== */

/* === FONTS & ROOT COLORS === */
:root {
  --bg-dark: #0b0c10;
  --bg-mid: #1a1c23;
  --bg-light: #232631;
  --accent: #45aaf2;
  --accent-light: #66fcf1;
  --text: #e5e5e5;
  --muted: #9ca3af;
  --radius: 12px;
  --transition: 0.3s ease;
  --shadow: 0 0 25px rgba(69,170,242,0.15);
  --gradient: linear-gradient(135deg, #0b0c10 0%, #1f2833 100%);
  font-family: "Poppins", sans-serif;
}

/* === GLOBAL === */
body {
  margin: 0;
  background: var(--gradient);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  scroll-behavior: smooth;
}

h1, h2, h3 {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--accent);
  margin: 0;
}

p {
  color: var(--muted);
}

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

a:hover {
  color: var(--accent-light);
}

/* === HEADER === */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 8%;
  background: rgba(15, 17, 22, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 999;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-light);
  font-size: 1.5rem;
  text-shadow: 0 0 12px rgba(69,170,242,0.4);
}

/* Header socials */
.header-socials a {
  color: var(--accent);
}

.header-socials .social-icon {
  width: 22px;
  height: 22px;
  stroke-width: 1.6;
  opacity: 0.8;
  transition: var(--transition);
}

.header-socials .social-icon:hover {
  opacity: 1;
  color: var(--accent-light);
  filter: drop-shadow(0 0 6px rgba(69,170,242,0.7));
}

/* Navigation */
#main-nav {
  display: flex;
  gap: 2rem;
}

#main-nav a {
  color: var(--muted);
  font-weight: 500;
  transition: var(--transition);
}

#main-nav a:hover {
  color: var(--accent-light);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  cursor: pointer;
}

.bar {
  background: var(--text);
  height: 2px;
  border-radius: 2px;
}

/* === HERO SECTION === */
.hero {
  background: linear-gradient(115deg, #0b0c10 50%, #1f2833 100%);
  text-align: center;
  padding: 110px 20px;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(circle at center, rgba(69,170,242,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 0.8rem;
}

.hero p {
  font-size: 1.2rem;
  color: var(--muted);
  margin-bottom: 2rem;
}

.cta-btn {
  padding: 14px 30px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  font-family: "Poppins", sans-serif;
}

.cta-btn.primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 25px rgba(69,170,242,0.4);
}

.cta-btn.primary:hover {
  background: var(--accent-light);
  box-shadow: 0 0 35px rgba(102,252,241,0.6);
}

.cta-btn.secondary {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.cta-btn.secondary:hover {
  background: var(--accent);
  color: #fff;
}

/* === SECTIONS GENERAL === */
section {
  padding: 90px 8%;
}

h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--accent-light);
}

/* === SERVICES === */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.service {
  background: var(--bg-mid);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.service:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 25px rgba(69,170,242,0.3);
}

.service svg {
  width: 50px;
  height: 50px;
  color: var(--accent-light);
  margin-bottom: 1rem;
}

.service h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

/* === PRICING === */
.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 35px rgba(69,170,242,0.25);
}

.card.highlight {
  border: 1px solid var(--accent-light);
  box-shadow: 0 0 25px rgba(102,252,241,0.25);
}

.price {
  font-size: 1.6rem;
  color: var(--accent-light);
  margin: 10px 0;
  font-weight: 600;
}

.prefill-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 10px 20px;
  cursor: pointer;
  font-weight: 600;
  margin-top: 1rem;
  transition: var(--transition);
}

.prefill-btn:hover {
  background: var(--accent-light);
  box-shadow: 0 0 20px rgba(102,252,241,0.6);
}

/* === GALLERY === */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.gallery-img {
  width: 100%;
  border-radius: var(--radius);
  cursor: pointer;
  object-fit: cover;
  transition: 0.3s;
  box-shadow: var(--shadow);
}

.gallery-img:hover {
  transform: scale(1.03);
  box-shadow: 0 0 20px rgba(69,170,242,0.3);
}

/* === BOOKING === */


.booking form {
  background: var(--bg-mid);
  padding: 2rem;
  border-radius: var(--radius);
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--shadow);
}

.booking label {
  font-weight: 500;
  color: var(--text);
}

.booking input,
.booking select {
  padding: 12px 14px;
  border-radius: var(--radius);
  border: none;
  background: var(--bg-light);
  color: var(--text);
}

.booking button {
  margin-top: 1rem;
  background: var(--accent);
  color: #fff;
  padding: 12px;
  border-radius: var(--radius);
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.booking button:hover {
  background: var(--accent-light);
  box-shadow: 0 0 25px rgba(102,252,241,0.5);
}

/* === FOOTER === */
footer {
  background: #090b10;
  padding: 45px 8%;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.footer-socials .social-icon {
  width: 26px;
  height: 26px;
  stroke-width: 1.6;
  color: var(--accent);
  transition: var(--transition);
}

.footer-socials .social-icon:hover {
  color: var(--accent-light);
  transform: scale(1.15);
  filter: drop-shadow(0 0 8px rgba(69,170,242,0.6));
}

/* === LIGHTBOX === */
.lightbox {
  display: none;
  position: fixed;
  z-index: 999;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.95);
  justify-content: center;
  align-items: center;
}

.lightbox-content {
  position: relative;
}

#lightbox-img {
  max-width: 85%;
  border-radius: var(--radius);
  box-shadow: 0 0 25px rgba(69,170,242,0.4);
  transition: opacity 0.3s ease;
}

.close-btn, .prev-btn, .next-btn {
  color: #fff;
  font-size: 2rem;
  position: absolute;
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
}

.close-btn {
  top: -40px;
  right: 0;
}

.prev-btn {
  left: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.next-btn {
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.prev-btn:hover,
.next-btn:hover,
.close-btn:hover {
  color: var(--accent-light);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  #main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    right: 8%;
    background: var(--bg-mid);
    border-radius: var(--radius);
    padding: 1rem 2rem;
    box-shadow: var(--shadow);
  }

  #main-nav.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }
}
/* =====================================================
   CUSTOM STYLES PRE FULLCALENDAR (LUX-TECH) - PRISPÔSOBENÉ FARBÁM STRÁNKY
   ===================================================== */

/* Obal celého kalendára - použitie farieb --bg-dark a --accent */
.fc {
    border: 1px solid var(--accent); /* Hlavná modrá línia */
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 0 35px rgba(69, 170, 242, 0.35);
}

/* Hlavička kalendára (navigácia: Mesiac, Týždeň, Dnes) */
.fc .fc-toolbar.fc-header-toolbar {
    background-color: var(--bg-mid); /* Stredné pozadie */
    padding: 10px 15px;
    border-bottom: 1px solid var(--accent);
    margin-bottom: 0 !important;
}

.fc .fc-toolbar-title {
    color: var(--accent-light); /* Svetlý akcent (Cyan) */
    font-family: "Playfair Display", serif;
    font-weight: 700;
    font-size: 1.5rem;
}

/* Tlačidlá navigácie (Prev, Next, Today) */
.fc .fc-button {
    background-color: var(--bg-dark) !important; /* Najtmavšie pozadie */
    color: var(--accent-light) !important;
    border-color: var(--bg-light) !important;
    box-shadow: none !important;
    text-transform: uppercase;
    font-size: 0.9em;
}
.fc .fc-button:hover {
    background-color: var(--bg-light) !important;
    color: var(--accent) !important; /* Hlavný akcent (Blue) na hover */
}

/* Hlavičky dní (Pia, So, Ne) */
.fc-theme-standard th {
    background-color: var(--bg-mid) !important;
    color: var(--text) !important;
    border-color: var(--bg-light) !important;
    padding: 10px 0;
}

/* Mriežka a pozadie kalendára */
.fc-scrollgrid-sync-table {
    background-color: var(--bg-dark); /* Celé pozadie kalendára */
    border: none !important;
}

/* Vertikálne a horizontálne deliace čiary */
.fc-timegrid-cols table,
.fc-timegrid-slot-lane,
.fc-timegrid-divider {
    border-color: var(--bg-light) !important; /* Jemné deliace čiary */
}

/* Slot s aktuálnym časom */
.fc-timegrid-now-indicator-line {
    border-color: var(--accent-light) !important; /* Cyan línia aktuálneho času */
}

/* Aktuálny deň (dnešný) - vertikálne podsvietenie */
.fc-day.fc-day-today {
    /* Jemné modré podsvietenie (Accent + 0.1 alpha) */
    background-color: rgba(69, 170, 242, 0.1) !important;
}

/* Časová os (7:00, 8:00, atď.) */
.fc-timegrid-slot-label {
    color: var(--muted) !important;
    font-size: 0.85rem;
}
.fc-timegrid-slot-label-frame {
    border-right: 1px solid var(--bg-light) !important;
}

/* --- CIELENIE NA TEXT OBSADENÝCH/BLOKOVANÝCH ÚDALOSTÍ --- */

/* Udalosti Obsadené (booking-event) - Používa hlavný Accent (modrá) */
.fc-event.booking-event {
    /* Jemné modré pozadie (Accent + 0.15 alpha) */
    background: rgba(69, 170, 242, 0.15) !important;
    border-left: 4px solid var(--accent) !important; /* Silná modrá línia */
}

.fc-event.booking-event .fc-event-title {
    color: var(--accent) !important; /* **Modrý text** */
    font-weight: 600;
}

/* Udalosti Blokované (blocked-event) - Používa Muted (sivá) */
.fc-event.blocked-event {
    /* Jemné šedé pozadie (Muted + 0.1 alpha) */
    background: rgba(156, 163, 175, 0.1) !important;
    border-left: 4px solid var(--muted) !important; /* Sivá línia */
}

.fc-event.blocked-event .fc-event-title {
    color: var(--muted) !important;
}

/* Všeobecné nastavenie pre pozadie udalostí */
.fc-event-main-frame {
    padding: 2px 5px;
}