/*
Theme Name: Hotel Toppers Corner Theme
Theme URI: https://hoteltopperscorner.com
Author: Hotel Toppers Corner Engineering
Description: Luxury, mobile-first responsive theme with dynamic micro-interactions and touch slideshow for Hotel Toppers Corner, Mount Abu.
Version: 1.2.0
Text Domain: toppers-corner
*/

/* -------------------------------------------------------------
   1. TOKENS & RESPONSIVE ROOT VARIABLES
------------------------------------------------------------- */
:root {
  --tc-primary: #7B1824;
  --tc-primary-hover: #9B2B3A;
  --tc-gold: #C5A059;
  --tc-gold-light: #E8D3A7;
  --tc-charcoal: #161616;
  --tc-cream: #FAF8F5;
  --tc-card-bg: #FFFFFF;
  --tc-border-light: rgba(197, 160, 89, 0.25);
  
  --tc-font-serif: 'Playfair Display', Georgia, serif;
  --tc-font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --tc-font-script: 'Italianno', cursive;

  --tc-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --tc-shadow-lg: 0 16px 40px rgba(123, 24, 36, 0.08);
  --tc-transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);

  --tc-header-total-height: 120px;
}

/* -------------------------------------------------------------
   2. GLOBAL RESETS & FLUID BOX SIZING
------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--tc-cream);
  color: var(--tc-charcoal);
  font-family: var(--tc-font-sans);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  width: 100%;
  position: relative;
  padding-top: var(--tc-header-total-height);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

.tc-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

h1, h2, h3, h4 {
  font-family: var(--tc-font-serif);
  color: var(--tc-primary);
  font-weight: 600;
  line-height: 1.25;
}

h1 { font-size: clamp(1.85rem, 4.5vw, 3.4rem); margin-bottom: 0.85rem; }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.4rem); margin-bottom: 0.75rem; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); margin-bottom: 0.5rem; }

/* -------------------------------------------------------------
   3. STICKY DUAL HEADER (TICKER + NAVBAR)
------------------------------------------------------------- */
.tc-site-header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99999;
  background: #ffffff;
  box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}

/* Ticker Marquee */
.tc-top-ticker {
  background: var(--tc-primary);
  color: #ffffff;
  height: 38px;
  line-height: 38px;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--tc-gold);
  overflow: hidden;
  position: relative;
  width: 100%;
}

.tc-ticker-track {
  display: inline-flex;
  width: max-content;
  white-space: nowrap;
  animation: tcContinuousScroll 22s linear infinite;
}

.tc-ticker-track:hover {
  animation-play-state: paused;
}

.tc-ticker-item {
  display: inline-block;
  padding-right: 40px;
  color: #ffffff;
}

.tc-ticker-item a {
  color: var(--tc-gold-light);
  font-weight: 700;
  text-decoration: underline;
  margin: 0 4px;
}

@keyframes tcContinuousScroll {
  0%   { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* Navigation Bar */
.tc-header {
  position: relative;
  background: rgba(250, 248, 245, 0.98);
  backdrop-filter: blur(8px);
  width: 100%;
  border-bottom: 1px solid var(--tc-border-light);
}

.tc-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.tc-logo img,
.tc-logo .custom-logo {
  height: 48px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

.tc-menu {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
  margin: 0;
  padding: 0;
}

.tc-menu a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--tc-charcoal);
  padding: 0.25rem 0;
  position: relative;
}

.tc-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--tc-gold);
  transition: width 0.3s ease;
}

.tc-menu a:hover::after {
  width: 100%;
}

/* Book Stay CTA Highlight Button */
.tc-menu li.tc-menu-btn-highlight a,
.tc-menu li a[href*="/booking/"],
.tc-menu > li:last-child a {
  background-color: var(--tc-primary) !important;
  color: #ffffff !important;
  padding: 0.55rem 1.25rem !important;
  border-radius: 4px !important;
  font-weight: 600 !important;
  border: 1px solid var(--tc-gold) !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
}

.tc-menu li.tc-menu-btn-highlight a:hover,
.tc-menu li a[href*="/booking/"]:hover,
.tc-menu > li:last-child a:hover {
  background-color: var(--tc-gold) !important;
  color: #161616 !important;
}

.tc-menu li.tc-menu-btn-highlight a::after,
.tc-menu li a[href*="/booking/"]::after,
.tc-menu > li:last-child a::after {
  display: none !important;
}

.tc-mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--tc-primary);
  cursor: pointer;
  padding: 0.4rem;
}

/* -------------------------------------------------------------
   4. BUTTONS & UI CONTROLS
------------------------------------------------------------- */
.tc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--tc-transition);
  border: 1px solid transparent;
  white-space: nowrap;
}

.tc-btn-primary { background: var(--tc-primary); color: #fff; border-color: var(--tc-primary); }
.tc-btn-primary:hover { background: var(--tc-primary-hover); }

.tc-btn-gold { background: var(--tc-gold); color: #fff; border-color: var(--tc-gold); }
.tc-btn-gold:hover { background: #b38e47; }

.tc-btn-outline { border-color: var(--tc-gold); color: var(--tc-primary); background: transparent; }
.tc-btn-outline:hover, .tc-btn-outline.active { background: var(--tc-primary); color: #fff; border-color: var(--tc-primary); }

/* -------------------------------------------------------------
   5. HERO BANNER & BOOKING BAR
------------------------------------------------------------- */
.tc-hero {
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(22,22,22,0.5) 0%, rgba(22,22,22,0.7) 100%),
              url('https://hoteltopperscorner.com/wp-content/uploads/hero-garden.webp') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 4rem 1.25rem 5rem;
}

.tc-hero-subtitle {
  font-family: var(--tc-font-script);
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--tc-gold-light);
  display: block;
  margin-bottom: 0.35rem;
}

.tc-hero h1 { color: #fff; text-shadow: 0 2px 10px rgba(0,0,0,0.5); }
.tc-hero p { font-size: 1.05rem; max-width: 680px; margin: 0 auto 1.8rem; color: rgba(255,255,255,0.92); }

.tc-quick-book {
  position: relative;
  margin-top: -35px;
  z-index: 50;
}

.tc-quick-book-inner {
  background: #ffffff;
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  box-shadow: var(--tc-shadow-lg);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)) auto;
  gap: 1rem;
  align-items: end;
  border: 1px solid var(--tc-border-light);
}

.tc-form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tc-gold);
  margin-bottom: 0.35rem;
}

.tc-form-group input,
.tc-form-group select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid #d5d5d5;
  border-radius: 4px;
  font-family: var(--tc-font-sans);
  font-size: 0.9rem;
  color: var(--tc-charcoal);
  outline: none;
}

/* -------------------------------------------------------------
   6. RESPONSIVE ROOM CARDS & FILTER PILLS
------------------------------------------------------------- */
.tc-room-filter-container {
  width: 100%;
}

/* Horizontal Swipe Pill Bar for Mobile */
.tc-filter-pill-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2.25rem;
  flex-wrap: wrap;
}

/* Card Grid with safe minimums down to 280px */
.tc-room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  width: 100%;
}

.tc-room-card {
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--tc-shadow-sm);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  border: 1px solid rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  width: 100%;
}

.tc-room-thumb {
  position: relative;
  width: 100%;
  height: 220px;
  background: #eee;
  overflow: hidden;
}

.tc-room-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.tc-room-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--tc-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 2px;
  letter-spacing: 0.04em;
  z-index: 2;
}

.tc-room-details {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tc-room-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  font-size: 0.8rem;
  color: #666;
  margin: 0.4rem 0 0.85rem;
  list-style: none;
  padding: 0;
}

.tc-room-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid #f0f0f0;
}

.tc-room-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--tc-primary);
  font-family: var(--tc-font-serif);
}

.tc-room-price span {
  font-size: 0.78rem;
  font-weight: 400;
  color: #777;
  font-family: var(--tc-font-sans);
}

/* -------------------------------------------------------------
   7. FACILITIES & SERVICES GRID
------------------------------------------------------------- */
.tc-facilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  width: 100%;
}

.tc-facility-card {
  background: #ffffff;
  border: 1px solid var(--tc-border-light);
  border-radius: 8px;
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: var(--tc-shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.tc-facility-icon {
  font-size: 2.2rem;
  margin-bottom: 0.65rem;
}

.tc-facility-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.tc-facility-card p {
  font-size: 0.84rem;
  color: #666;
  line-height: 1.45;
  margin: 0;
}

.tc-badge-soon {
  background: var(--tc-gold);
  color: #fff;
  font-size: 0.65rem;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  font-weight: 700;
  text-transform: uppercase;
  margin-left: 0.25rem;
}

/* -------------------------------------------------------------
   8. MOBILE-RESPONSIVE GALLERY & AUTO-SLIDESHOW
------------------------------------------------------------- */
.tc-gallery-section {
  width: 100%;
  margin: 2rem 0;
}

/* Desktop Gallery Grid */
.tc-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.tc-gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
}

.tc-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.tc-gallery-item:hover img {
  transform: scale(1.06);
}

/* Mobile Touch Auto-Slideshow Container */
.tc-mobile-slider {
  display: none; /* activated on screens <= 768px via media query */
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 16/10;
  box-shadow: var(--tc-shadow-lg);
  background: #000;
}

.tc-slider-track {
  display: flex;
  height: 100%;
  transition: transform 0.45s cubic-bezier(0.2, 0.9, 0.4, 1);
  will-change: transform;
}

.tc-slider-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

.tc-slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tc-slider-dots {
  position: absolute;
  bottom: 12px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 10;
}

.tc-slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.tc-slider-dot.active {
  background: var(--tc-gold);
  transform: scale(1.35);
}

/* Fullscreen Modal Lightbox */
.tc-lightbox-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.92);
  z-index: 999999;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.tc-lightbox-modal.is-active {
  display: flex;
}

.tc-lightbox-img {
  max-width: 95%;
  max-height: 85vh;
  border-radius: 4px;
  box-shadow: 0 0 30px rgba(0,0,0,0.8);
  object-fit: contain;
}

.tc-lightbox-close {
  position: absolute;
  top: 20px;
  right: 25px;
  color: #fff;
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
}

/* -------------------------------------------------------------
   9. TESTIMONIALS & FAQ ACCORDION
------------------------------------------------------------- */
.tc-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.tc-testimonial-card {
  background: #ffffff;
  border: 1px solid var(--tc-border-light);
  border-radius: 8px;
  padding: 1.75rem;
  box-shadow: var(--tc-shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tc-testimonial-stars { color: #f4b400; margin-bottom: 0.5rem; font-size: 1rem; }
.tc-testimonial-quote { font-style: italic; font-size: 0.92rem; color: #444; margin-bottom: 1rem; }

.tc-faq-wrapper { max-width: 850px; margin: 3rem auto; }
.tc-faq-item { background: #ffffff; border: 1px solid var(--tc-border-light); border-radius: 6px; margin-bottom: 0.85rem; }
.tc-faq-item summary { padding: 1.1rem 1.25rem; font-weight: 600; font-size: 1rem; color: var(--tc-primary); cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.tc-faq-item summary::-webkit-details-marker { display: none; }
.tc-faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--tc-gold); font-weight: 400; }
.tc-faq-item[open] summary::after { content: '−'; }
.tc-faq-content { padding: 0 1.25rem 1.25rem; font-size: 0.92rem; color: #444; line-height: 1.65; }

/* -------------------------------------------------------------
   10. FOOTER & SOCIAL ICONS
------------------------------------------------------------- */
.tc-footer {
  background: var(--tc-charcoal);
  color: #c9c9c9;
  padding: 4rem 0 2rem;
  border-top: 4px solid var(--tc-gold);
}

.tc-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.tc-footer h4 { color: #ffffff; font-size: 1.15rem; margin-bottom: 1rem; }
.tc-footer ul { list-style: none; padding: 0; }
.tc-footer ul li { margin-bottom: 0.5rem; }

.tc-social-links {
  display: flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
  margin-top: 1rem !important;
}

.tc-social-btn {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  max-width: 36px !important;
  border-radius: 50% !important;
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(197, 160, 89, 0.4) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #ffffff !important;
}

.tc-social-btn svg {
  width: 16px !important;
  height: 16px !important;
  fill: #ffffff !important;
}

.tc-social-btn:hover { background: var(--tc-gold) !important; }
.tc-social-btn:hover svg { fill: #161616 !important; }

.tc-footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
}

/* -------------------------------------------------------------
   11. DEDICATED RESPONSIVE MOBILE OVERRIDES (<= 768px)
------------------------------------------------------------- */
@media (max-width: 991px) {
  .tc-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root {
    --tc-header-total-height: 104px;
  }

  body {
    padding-top: var(--tc-header-total-height) !important;
  }

  .tc-top-ticker {
    height: 34px !important;
    line-height: 34px !important;
    font-size: 0.76rem !important;
  }

  .tc-nav-inner {
    height: 60px !important;
  }

  .tc-logo img,
  .tc-logo .custom-logo {
    height: 38px !important;
    max-width: 160px !important;
  }

  /* Hamburger Menu Overlay Drawer */
  .tc-mobile-toggle {
    display: block !important;
  }

  .tc-menu {
    position: fixed;
    top: var(--tc-header-total-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--tc-header-total-height));
    background: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1.25rem;
    transform: translateX(-100%);
    transition: transform 0.35s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    overflow-y: auto;
    z-index: 99998;
  }

  .tc-menu.is-active {
    transform: translateX(0);
  }

  .tc-menu a {
    font-size: 1.05rem;
    width: 100%;
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f2f2f2;
  }

  .tc-menu li.tc-menu-btn-highlight a,
  .tc-menu li a[href*="/booking/"],
  .tc-menu > li:last-child a {
    width: 100% !important;
    text-align: center !important;
    margin-top: 0.5rem !important;
  }

  /* Mobile Booking Bar Stack */
  .tc-quick-book {
    margin-top: -20px;
    padding: 0 0.5rem;
  }

  .tc-quick-book-inner {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1.25rem;
  }

  /* Filter Pills Horizontal Scroll Snap */
  .tc-filter-pill-bar {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0.5rem 0 1rem;
    margin-bottom: 1.5rem;
    scroll-snap-type: x mandatory;
  }

  .tc-filter-pill-bar .tc-btn {
    flex: 0 0 auto;
    scroll-snap-align: start;
    font-size: 0.78rem;
    padding: 0.55rem 0.95rem;
  }

  /* Single Column Card Grid */
  .tc-room-grid,
  .tc-facilities-grid,
  .tc-testimonials-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }

  .tc-room-thumb {
    height: 190px;
  }

  /* Switch Static Desktop Grid to Mobile Auto Slider */
  .tc-gallery-grid {
    display: none;
  }

  .tc-mobile-slider {
    display: block;
  }

  .tc-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* =============================================================
   UNIVERSAL AUTO-SLIDESHOW & ENHANCED MOBILE LIGHTBOX
============================================================= */

.tc-slider-container {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 1.5rem auto;
  overflow: hidden;
  border-radius: 8px;
  background: #161616;
  aspect-ratio: 16 / 10;
  box-shadow: var(--tc-shadow-lg);
  user-select: none;
}

.tc-slider-track {
  display: flex;
  height: 100%;
  width: 100%;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.tc-slider-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  cursor: zoom-in;
}

.tc-slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Tap to enlarge badge */
.tc-zoom-hint {
  position: absolute;
  bottom: 15px;
  right: 15px;
  background: rgba(22, 22, 22, 0.7);
  color: #ffffff;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  backdrop-filter: blur(4px);
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Previous & Next Arrow Controls */
.tc-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(22, 22, 22, 0.65);
  color: #ffffff;
  border: 1px solid rgba(197, 160, 89, 0.5);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all 0.3s ease;
  z-index: 10;
  outline: none;
}

.tc-slider-arrow:hover {
  background: var(--tc-gold);
  color: #161616;
  border-color: var(--tc-gold);
}

.tc-slider-arrow.tc-prev { left: 15px; }
.tc-slider-arrow.tc-next { right: 15px; }

/* Navigation Indicator Dots */
.tc-slider-dots {
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.tc-slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.2);
}

.tc-slider-dot.active {
  background: var(--tc-gold);
  transform: scale(1.3);
  box-shadow: 0 0 8px rgba(197, 160, 89, 0.8);
}

/* Fullscreen Lightbox Modal */
.tc-lightbox-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 10, 10, 0.96);
  backdrop-filter: blur(8px);
  z-index: 999999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  box-sizing: border-box;
}

.tc-lightbox-modal.is-active {
  display: flex;
}

.tc-lightbox-img {
  max-width: 95vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.tc-lightbox-caption {
  color: #e0e0e0;
  font-size: 0.9rem;
  margin-top: 1rem;
  text-align: center;
  font-family: var(--tc-font-sans);
}

.tc-lightbox-close {
  position: absolute;
  top: 20px;
  right: 25px;
  color: #ffffff;
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  font-weight: 300;
  transition: color 0.2s ease;
  z-index: 1000000;
}

.tc-lightbox-close:hover {
  color: var(--tc-gold);
}

/* Mobile Screen Tuning (<= 768px) */
@media (max-width: 768px) {
  .tc-slider-container {
    aspect-ratio: 4 / 3;
    margin: 1rem 0;
    border-radius: 6px;
  }

  .tc-slider-arrow {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .tc-slider-arrow.tc-prev { left: 8px; }
  .tc-slider-arrow.tc-next { right: 8px; }

  .tc-zoom-hint {
    font-size: 0.68rem;
    padding: 0.25rem 0.55rem;
    bottom: 10px;
    right: 10px;
  }

  .tc-slider-dots {
    bottom: 10px;
  }
}