/* ==========================================================================
   CEYLON LUSTRE - LUXURY COMING SOON (LITE / WHITE & LIGHT BLUE EDITION)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Primary Lite Color Palette - White with Light Blue & Royal Ceylon Accents */
  --bg-deep: #f8fbff;
  --bg-surface: #f0f7ff;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.98);
  --bg-glass: rgba(255, 255, 255, 0.7);
  --bg-glass-border: rgba(186, 230, 253, 0.85);
  --bg-glass-border-hover: rgba(56, 189, 248, 0.6);

  /* Jewel Accents (Ceylon Sapphire & Electric Light Blue) */
  --sapphire-primary: #0284c7;
  --sapphire-dark: #0369a1;
  --sapphire-deep: #0c4a6e;
  --sapphire-light: #38bdf8;
  --sapphire-ice: #e0f2fe;
  --sapphire-sky: #f0f9ff;
  --sapphire-gradient: linear-gradient(135deg, #0ea5e9 0%, #0284c7 60%, #0369a1 100%);
  --sapphire-glow: rgba(14, 165, 233, 0.25);

  /* Warm Gold Subtle Nuance */
  --gold-accent: #c59b27;
  --gold-subtle: #fef9c3;

  /* Typography Colors */
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-subtle: #64748b;
  --text-sapphire: #0284c7;

  /* Font Families */
  --font-serif: 'Cinzel', 'Cormorant Garamond', Georgia, serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows & Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  --shadow-gem: 0 12px 35px -8px rgba(14, 165, 233, 0.2);
  --shadow-card: 0 15px 45px -10px rgba(15, 23, 42, 0.08), 0 0 1px rgba(186, 230, 253, 0.8);
  --shadow-subtle: 0 4px 20px rgba(14, 165, 233, 0.08);
}

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  color-scheme: light;
}

body {
  min-height: 100vh;
  background-color: var(--bg-deep);
  background-image:
    radial-gradient(at 10% 20%, rgba(224, 242, 254, 0.7) 0px, transparent 50%),
    radial-gradient(at 90% 10%, rgba(240, 249, 255, 0.8) 0px, transparent 50%),
    radial-gradient(at 50% 80%, rgba(224, 242, 254, 0.5) 0px, transparent 50%);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Background Ambient Lighting & Sapphire Dust Canvas */
#particleCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.ambient-glow {
  position: fixed;
  pointer-events: none;
  z-index: 0;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.7;
}

.glow-top-center {
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 750px;
  height: 400px;
  background: radial-gradient(circle, rgba(186, 230, 253, 0.8) 0%, rgba(224, 242, 254, 0.4) 50%, transparent 80%);
}

.glow-bottom-left {
  bottom: -100px;
  left: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, transparent 70%);
}

.glow-bottom-right {
  bottom: -100px;
  right: -80px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, transparent 70%);
}

/* --------------------------------------------------------------------------
   Layout & Container
   -------------------------------------------------------------------------- */
.app-wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.content-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --------------------------------------------------------------------------
   Site Header
   -------------------------------------------------------------------------- */
.site-header {
  padding: 1.75rem 0;
  position: relative;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.heritage-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--bg-glass-border);
  padding: 0.5rem 1.15rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sapphire-dark);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-fast);
}

.heritage-pill:hover {
  border-color: var(--sapphire-light);
  box-shadow: var(--shadow-gem);
  transform: translateY(-1px);
}

.heritage-icon {
  width: 14px;
  height: 14px;
  color: var(--sapphire-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-btn {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--bg-glass-border);
  color: var(--sapphire-dark);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.icon-btn:hover {
  color: var(--sapphire-primary);
  border-color: var(--sapphire-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gem);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.btn-concierge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--bg-glass-border);
  color: var(--sapphire-dark);
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.btn-concierge:hover {
  border-color: var(--sapphire-primary);
  background: var(--sapphire-sky);
  color: var(--sapphire-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gem);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 4rem 0 3.5rem;
  text-align: center;
}

.hero-content {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Logo Presentation */
.logo-presentation {
  position: relative;
  margin-bottom: 2rem;
  padding: 1.5rem 2rem;
  border-radius: 24px;
  display: inline-block;
}

/* Ethereal light blue aura behind the logo */
.logo-presentation::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 280px;
  height: 160px;
  background: radial-gradient(ellipse at center, rgba(186, 230, 253, 0.7) 0%, rgba(224, 242, 254, 0.3) 60%, transparent 80%);
  filter: blur(30px);
  pointer-events: none;
  z-index: 0;
  animation: pulseAura 4s ease-in-out infinite alternate;
}

@keyframes pulseAura {
  0% {
    transform: translateX(-50%) scale(0.92);
    opacity: 0.6;
  }

  100% {
    transform: translateX(-50%) scale(1.15);
    opacity: 0.95;
  }
}

.logo-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.brand-logo-img {
  position: relative;
  z-index: 1;
  max-width: 600px;
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 4px 15px rgba(2, 132, 199, 0.12));
  transition: var(--transition-smooth);
}

/* Shimmer Light Bar across the gem emblem */
.logo-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.6) 50%, transparent 100%);
  transform: skewX(-25deg);
  animation: logoShine 6s infinite ease-in-out;
  pointer-events: none;
}

@keyframes logoShine {

  0%,
  70% {
    left: -150%;
  }

  100% {
    left: 170%;
  }
}

.brand-pretitle {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--sapphire-primary);
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.brand-pretitle .gem-spark {
  width: 8px;
  height: 8px;
  background: var(--sapphire-primary);
  transform: rotate(45deg);
  box-shadow: 0 0 8px rgba(14, 165, 233, 0.6);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 1.3rem + 3vw, 3.5rem);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  text-wrap: balance;
  color: var(--text-main);
}

.hero-title .sapphire-accent {
  background: var(--sapphire-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}

.hero-description {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.15rem);
  color: var(--text-muted);
  max-width: 68ch;
  line-height: 1.75;
  margin-bottom: 2.75rem;
  text-wrap: pretty;
}

/* --------------------------------------------------------------------------
   Countdown Timer Component
   -------------------------------------------------------------------------- */
.countdown-box {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  padding: 2.25rem 2.5rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 3.25rem;
  width: 100%;
  max-width: 720px;
  position: relative;
  overflow: hidden;
}

.countdown-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--sapphire-gradient);
}

.countdown-header {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--sapphire-dark);
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.countdown-header svg {
  color: var(--sapphire-primary);
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.time-card {
  background: rgba(240, 249, 255, 0.6);
  border: 1px solid rgba(186, 230, 253, 0.7);
  border-radius: 14px;
  padding: 1.25rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: var(--transition-fast);
}

.time-card:hover {
  background: #ffffff;
  border-color: var(--sapphire-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gem);
}

.time-digit {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 1.6rem + 1.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-main);
  font-variant-numeric: tabular-nums;
  margin-bottom: 0.35rem;
}

.time-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--sapphire-primary);
}

/* --------------------------------------------------------------------------
   VIP Invitation & Waitlist Form
   -------------------------------------------------------------------------- */
.vip-subscribe-section {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
}

.vip-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  position: relative;
}

.vip-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}

.vip-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.vip-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: flex;
  gap: 0.75rem;
  position: relative;
}

@media (max-width: 640px) {
  .form-row {
    flex-direction: column;
  }
}

.vip-input {
  flex: 1;
  background: #ffffff;
  border: 1px solid rgba(186, 230, 253, 0.9);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  font-size: 0.95rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition-fast);
  font-family: var(--font-sans);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.03);
}

.vip-input:focus {
  border-color: var(--sapphire-primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

.vip-select {
  background: #ffffff;
  border: 1px solid rgba(186, 230, 253, 0.9);
  border-radius: 12px;
  padding: 0.85rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-main);
  outline: none;
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: var(--font-sans);
}

.vip-select:focus {
  border-color: var(--sapphire-primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

.btn-primary {
  background: var(--sapphire-gradient);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 12px;
  padding: 1rem 2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  box-shadow: 0 6px 22px rgba(2, 132, 199, 0.35);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(2, 132, 199, 0.45);
  filter: brightness(1.05);
}

.btn-primary:active {
  transform: translateY(0);
}

.vip-perks {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(186, 230, 253, 0.6);
}

.perk-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.perk-item svg {
  width: 15px;
  height: 15px;
  color: var(--sapphire-primary);
  flex-shrink: 0;
}

/* Form Toast Notification */
.form-toast {
  display: none;
  margin-top: 1.25rem;
  padding: 1rem 1.5rem;
  border-radius: 10px;
  background: var(--sapphire-sky);
  border: 1px solid var(--sapphire-light);
  color: var(--sapphire-deep);
  font-size: 0.9rem;
  font-weight: 500;
  animation: fadeIn 0.4s ease;
}

.form-toast.active {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------------------------------------------------------------
   Gemstone Teaser Showcase
   -------------------------------------------------------------------------- */
.showcase-section {
  padding: 4.5rem 0;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 3rem;
}

.section-tag {
  font-family: var(--font-serif);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--sapphire-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 1.2rem + 2vw, 2.6rem);
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.gem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.gem-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.gem-card:hover {
  transform: translateY(-8px);
  border-color: var(--sapphire-light);
  box-shadow: var(--shadow-gem);
}

.gem-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #0f172a;
}

.gem-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gem-card:hover .gem-image {
  transform: scale(1.08);
}

.gem-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(186, 230, 253, 0.9);
  color: var(--sapphire-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.gem-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.gem-card-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.gem-card-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.gem-card-specs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(186, 230, 253, 0.6);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sapphire-primary);
}

/* --------------------------------------------------------------------------
   Heritage & Pillars Section
   -------------------------------------------------------------------------- */
.heritage-section {
  padding: 4.5rem 0;
  border-top: 1px solid rgba(186, 230, 253, 0.7);
  border-bottom: 1px solid rgba(186, 230, 253, 0.7);
  background: rgba(240, 249, 255, 0.6);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.pillar-item {
  text-align: center;
  padding: 1.5rem 1rem;
}

.pillar-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: #ffffff;
  border: 1px solid var(--bg-glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--sapphire-primary);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-fast);
}

.pillar-item:hover .pillar-icon-box {
  transform: translateY(-4px) rotate(4deg);
  border-color: var(--sapphire-primary);
  box-shadow: var(--shadow-gem);
}

.pillar-icon-box svg {
  width: 26px;
  height: 26px;
}

.pillar-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.pillar-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  padding: 3.5rem 0 2.5rem;
  margin-top: auto;
  position: relative;
  text-align: center;
  background: rgba(255, 255, 255, 0.6);
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--bg-glass-border);
  color: var(--sapphire-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-fast);
}

.social-btn:hover {
  color: var(--sapphire-primary);
  border-color: var(--sapphire-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-gem);
}

.social-btn svg {
  width: 18px;
  height: 18px;
}

.footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-link {
  color: var(--text-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.contact-link:hover {
  color: var(--sapphire-primary);
}

.contact-link svg {
  width: 16px;
  height: 16px;
  color: var(--sapphire-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(186, 230, 253, 0.6);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-subtle);
}

/* --------------------------------------------------------------------------
   Gem Modal / Lightbox Dialog
   -------------------------------------------------------------------------- */
.gem-dialog {
  margin: auto;
  padding: 0;
  background: #ffffff;
  border: 1px solid var(--sapphire-light);
  border-radius: 20px;
  box-shadow: 0 25px 80px rgba(15, 23, 42, 0.25), 0 0 30px rgba(14, 165, 233, 0.2);
  max-width: 600px;
  width: 90%;
  color: var(--text-main);
  overflow: hidden;
}

.gem-dialog::backdrop {
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(8px);
}

.dialog-content {
  position: relative;
}

.dialog-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(186, 230, 253, 0.9);
  color: var(--text-main);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  z-index: 10;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: var(--transition-fast);
}

.dialog-close:hover {
  background: var(--sapphire-primary);
  color: #ffffff;
}

.dialog-img {
  width: 100%;
  max-height: 360px;
  object-fit: cover;
  display: block;
}

.dialog-body {
  padding: 2rem;
}

.dialog-title {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.dialog-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.dialog-attributes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  background: var(--sapphire-sky);
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid rgba(186, 230, 253, 0.8);
}

.attr-item {
  display: flex;
  flex-direction: column;
}

.attr-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--sapphire-primary);
  letter-spacing: 0.1em;
}

.attr-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .countdown-grid {
    gap: 0.75rem;
  }

  .countdown-box {
    padding: 1.75rem 1.25rem;
  }

  .vip-card {
    padding: 1.75rem 1.25rem;
  }

  .logo-presentation {
    padding: 1rem;
  }
}