@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Premium Tropical Ivory & Kerala Gold Palette */
  --bg-primary: #fdfbf7;      /* Clean luxury warm ivory */
  --bg-secondary: #f6f3eb;    /* Premium warm cream */
  --bg-tertiary: #edeae0;     /* Slightly deeper linen/ivory tone */
  --accent-gold: #cfa83b;      /* Kerala Kasavu gold accent */
  --accent-gold-light: #dfc26f;
  --accent-gold-dark: #a88424;
  --text-primary: #1c352d;     /* Deep tropical forest green for readability */
  --text-secondary: #2b453a;   /* Elegant dark forest/charcoal green */
  --text-muted: #5e7368;       /* Soft tropical leaf sage */
  --error-color: #d32f2f;
  --success-color: #2e7d32;
  
  /* Glassmorphism (Lightened for Ivory Theme) */
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-bg-hover: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(28, 53, 45, 0.08);
  --glass-border-focus: rgba(28, 53, 45, 0.25);
  --glass-shadow: 0 8px 32px 0 rgba(28, 53, 45, 0.06);
  
  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Montserrat', sans-serif;
  
  /* Transitions */
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: auto;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--accent-gold);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold-light);
}

/* Typography Helpers */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 1px;
}

p {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--text-primary);
}

/* Main Container Transition */
#app-container {
  min-height: 100vh;
  position: relative;
}

/* ==========================================================================
   LOGIN GATE
   ========================================================================== */
.login-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  background: radial-gradient(circle at center, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  transition: var(--transition-smooth);
}

.login-gate.hidden {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.05);
  pointer-events: none;
}

/* Elegant ornamental vectors or lines */
.login-ornament {
  width: 100px;
  height: 20px;
  margin: 0 auto 1.5rem;
  position: relative;
}

.login-ornament::before,
.login-ornament::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 1px;
  background: var(--accent-gold);
}

.login-ornament::before {
  left: 0;
}

.login-ornament::after {
  right: 0;
}

.login-ornament-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  width: 8px;
  height: 8px;
  border: 1px solid var(--accent-gold);
  background-color: transparent;
}

.login-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 12px;
  padding: 3.5rem 2.5rem;
  width: 100%;
  max-width: 450px;
  text-align: center;
  box-shadow: var(--glass-shadow);
  transform: translateY(0);
  animation: cardEntrance 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes cardEntrance {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-card h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 500;
}

.login-card .subtitle {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-gold);
  margin-bottom: 2rem;
}

.login-card p.intro {
  margin-bottom: 2rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.input-group {
  position: relative;
  margin-bottom: 1.5rem;
  text-align: left;
}

.input-group label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.password-input-wrapper {
  position: relative;
}

.input-group input {
  width: 100%;
  padding: 1rem 3rem 1rem 1.2rem;
  background: #ffffff;
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  letter-spacing: 2px;
  outline: none;
  transition: var(--transition-fast);
}

.input-group input:focus {
  border-color: var(--glass-border-focus);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 10px rgba(207, 168, 59, 0.1);
}

.toggle-password {
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem;
  transition: var(--transition-fast);
}

.toggle-password:hover {
  color: var(--accent-gold);
}

.toggle-password svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.login-btn {
  width: 100%;
  padding: 1.1rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  border: none;
  border-radius: 6px;
  color: var(--bg-primary);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(207, 168, 59, 0.2);
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(207, 168, 59, 0.4);
  background: linear-gradient(135deg, var(--accent-gold-light) 0%, var(--accent-gold) 100%);
}

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

.error-message {
  color: var(--error-color);
  font-size: 0.85rem;
  margin-top: 1rem;
  min-height: 1.2rem;
  opacity: 0;
  transition: var(--transition-fast);
}

.error-message.show {
  opacity: 1;
}

/* ==========================================================================
   MAIN WEBSITE CONTENT
   ========================================================================== */
#main-content {
  display: none;
  opacity: 0;
  transition: opacity 1.5s ease;
}

#main-content.visible {
  display: block;
  opacity: 1;
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  height: 60px;
  background: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  transition: var(--transition-smooth);
}

.navbar-menu {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  list-style: none;
}

.navbar-menu a {
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 400;
  padding: 0.5rem 0;
  position: relative;
}

.navbar-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--accent-gold);
  transition: var(--transition-fast);
}

.navbar-menu a:hover {
  color: var(--accent-gold-light);
}

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
}

/* Site Header & Banner */
.site-header {
  position: relative;
  height: 550px;
  background: linear-gradient(rgba(253, 251, 247, 0.05), rgba(253, 251, 247, 0.15)),
              url('https://images.unsplash.com/photo-1593693397690-362cb9666fc2?auto=format&fit=crop&q=80&w=2000') no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  width: 100%;
  padding: 3rem 2rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: 0 15px 45px rgba(28, 53, 45, 0.1);
  text-align: center;
}

/* Home Section Welcome Card */
.home-tab-content {
  max-width: 920px;
  margin: 2rem auto;
  text-align: center;
  padding: 4rem 2.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  box-shadow: var(--glass-shadow);
  position: relative;
  z-index: 1;
}

.home-ornament {
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
}

.home-tab-content h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-weight: 400;
}

.home-date-display {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.home-location-display {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Side-by-side Mid Section styling */
.home-mid-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  margin: 2.5rem 0;
  text-align: left;
}

.home-mid-left {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.home-landing-image {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: 6px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.home-vertical-divider {
  width: 1px;
  height: 120px;
  background-color: var(--glass-border);
  flex-shrink: 0;
}

.home-mid-right {
  flex: 1.2;
}

.home-welcome-msg {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 0;
  font-family: var(--font-serif);
  font-style: italic;
}

.home-signature {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  letter-spacing: 1px;
  color: var(--accent-gold);
}

.home-rsvp-btn {
  display: inline-block;
  padding: 1.1rem 2.5rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  border: none;
  border-radius: 6px;
  color: var(--bg-primary);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(207, 168, 59, 0.2);
  text-decoration: none;
  margin-top: 1rem;
}

.home-rsvp-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(207, 168, 59, 0.4);
  background: linear-gradient(135deg, var(--accent-gold-light) 0%, var(--accent-gold) 100%);
  color: var(--bg-primary);
}

/* Mobile responsive layout for home mid section */
@media (max-width: 768px) {
  .home-mid-section {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    margin: 2rem 0;
  }
  .home-vertical-divider {
    width: 60px;
    height: 1px;
    margin: 0.5rem auto;
  }
  .home-landing-image {
    max-width: 340px;
  }
}

.welcome-personalized {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
  animation: fadeInDown 1.2s ease;
}

.couple-names {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 0.8rem;
  color: var(--text-primary);
  font-weight: 300;
}

.couple-names span {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent-gold);
  font-weight: 300;
}

.wedding-details {
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* Countdown Timer */
.countdown-container {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.countdown-item {
  background: #ffffff;
  border: 1px solid rgba(28, 53, 45, 0.08);
  border-radius: 8px;
  min-width: 85px;
  padding: 1.2rem 0.5rem;
  box-shadow: 0 4px 15px rgba(28, 53, 45, 0.03);
}

.countdown-value {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.countdown-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
}

/* Sections Global */
section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.section-header .divider {
  width: 80px;
  height: 1px;
  background-color: var(--accent-gold);
  margin: 0 auto 1rem;
}

.section-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ==========================================================================
   OUR STORY SECTION (Timeline)
   ========================================================================== */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background-color: var(--glass-border);
  transform: translateX(-50%);
}

.timeline-item {
  margin-bottom: 4rem;
  position: relative;
  width: 50%;
  padding: 0 3rem;
}

.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  text-align: left;
}

.timeline-badge {
  position: absolute;
  top: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--accent-gold);
  border: 3px solid var(--bg-primary);
  z-index: 10;
}

.timeline-item:nth-child(odd) .timeline-badge {
  right: -6px;
}

.timeline-item:nth-child(even) .timeline-badge {
  left: -6px;
}

.timeline-content {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 2rem;
  border-radius: 8px;
  position: relative;
  transition: var(--transition-smooth);
}

.timeline-content:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-focus);
  transform: translateY(-5px);
}

.timeline-date {
  font-family: var(--font-serif);
  color: var(--accent-gold-light);
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 0.5rem;
}

.timeline-content h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

/* ==========================================================================
   SCHEDULE SECTION
   ========================================================================== */
.schedule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

/* Travel Grid Layout */
.travel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 1050px;
  margin: 0 auto;
}

.travel-venue-card {
  max-width: 500px;
  width: 100%;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .travel-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .travel-venue-card {
    grid-column: 1 / span 2;
  }
}

.schedule-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.schedule-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-focus);
  transform: translateY(-5px);
}

.schedule-card::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 1px solid rgba(207, 168, 59, 0.05);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.schedule-card:hover::before {
  border-color: rgba(207, 168, 59, 0.2);
}

.event-time {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.schedule-card h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.event-location {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.event-description {
  margin-bottom: 2rem;
}

.event-attire {
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent-gold-light);
  border-top: 1px solid var(--glass-border);
  padding-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.map-btn {
  display: inline-block;
  padding: 0.7rem 1.5rem;
  border: 1px solid var(--accent-gold);
  border-radius: 4px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-gold-light);
  transition: var(--transition-fast);
}

.map-btn:hover {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
}

/* ==========================================================================
   PHOTO GALLERY
   ========================================================================== */
.gallery-carousel {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
}

.carousel-track-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.carousel-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  width: 100%;
}

.carousel-slide {
  min-width: 100%;
  position: relative;
}

.carousel-slide img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
}

.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(28, 53, 45, 0.85));
  padding: 2.5rem 2rem 1.5rem;
  text-align: center;
}

.carousel-caption h3 {
  font-size: 1.4rem;
  color: #ffffff; /* keep white for dark text overlay readability */
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.carousel-btn:hover {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
}

.carousel-btn-prev {
  left: 20px;
}

.carousel-btn-next {
  right: 20px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--glass-border);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-dot.active {
  background: var(--accent-gold);
  width: 20px;
  border-radius: 4px;
}

/* ==========================================================================
   REGISTRY SECTION
   ========================================================================== */
.registry-intro {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--text-secondary);
}

.registry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  justify-content: center;
}

.registry-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 2.5rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.registry-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-focus);
  transform: translateY(-5px);
}

.registry-logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--accent-gold-light);
  margin-bottom: 1.5rem;
}

.registry-card p {
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  color: var(--text-muted);
}

.registry-btn {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  border-radius: 4px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition-fast);
}

.registry-btn:hover {
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
}

/* ==========================================================================
   RSVP SECTION
   ========================================================================== */
.rsvp-container {
  max-width: 650px;
  margin: 0 auto;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 4rem 3rem;
  box-shadow: var(--glass-shadow);
  position: relative;
}

.rsvp-container::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 1px solid rgba(207, 168, 59, 0.05);
  pointer-events: none;
}

.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}

.form-group label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group select,
.form-group textarea {
  padding: 1rem 1.2rem;
  background: #ffffff;
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--glass-border-focus);
  background: rgba(255, 255, 255, 0.04);
}

.form-group select option {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

/* Radio buttons for attendance */
.attendance-options {
  display: flex;
  gap: 2rem;
  margin-top: 0.5rem;
}

.radio-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.95rem;
  position: relative;
  user-select: none;
  padding-left: 2rem;
}

.radio-label input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.radio-checkmark {
  position: absolute;
  left: 0;
  height: 20px;
  width: 20px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background-color: transparent;
  transition: var(--transition-fast);
}

.radio-label:hover input ~ .radio-checkmark {
  border-color: var(--accent-gold);
}

.radio-label input:checked ~ .radio-checkmark {
  border-color: var(--accent-gold);
  background-color: var(--accent-gold);
}

.radio-checkmark::after {
  content: '';
  position: absolute;
  display: none;
}

.radio-label input:checked ~ .radio-checkmark::after {
  display: block;
}

.radio-label .radio-checkmark::after {
  top: 5px;
  left: 5px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bg-primary);
}

.rsvp-submit-btn {
  margin-top: 1rem;
  padding: 1.1rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  border: none;
  border-radius: 6px;
  color: var(--bg-primary);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.rsvp-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(207, 168, 59, 0.3);
}

/* Additional Guest Styles */
.additional-guest-card {
  background: rgba(28, 53, 45, 0.02);
  border: 1px dashed var(--glass-border);
  border-radius: 8px;
  padding: 1.5rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  animation: fadeInGuest 0.3s ease-out forwards;
}

@keyframes fadeInGuest {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.guest-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(207, 168, 59, 0.1);
  padding-bottom: 0.5rem;
  margin-bottom: 0.2rem;
}

.guest-card-header h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-gold);
  margin: 0;
  font-weight: 500;
}

.remove-guest-btn {
  background: none;
  border: none;
  color: #c0392b;
  font-size: 0.75rem;
  cursor: pointer;
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-fast);
  padding: 4px 8px;
  border-radius: 4px;
}

.remove-guest-btn:hover {
  color: #e74c3c;
  background: rgba(192, 57, 43, 0.05);
}

.add-guest-btn {
  background: transparent;
  border: 1px solid var(--accent-gold);
  border-radius: 6px;
  color: var(--accent-gold);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.9rem 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.add-guest-btn:hover {
  background: var(--accent-gold);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(207, 168, 59, 0.2);
}

.rsvp-success-message {
  display: none;
  text-align: center;
  padding: 2rem;
  animation: fadeIn 0.8s ease forwards;
}

.rsvp-success-message h3 {
  font-size: 1.8rem;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}

.rsvp-success-message svg {
  width: 60px;
  height: 60px;
  fill: var(--success-color);
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   Q&A / FAQ SECTION
   ========================================================================== */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-question {
  padding: 1.5rem 2rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  user-select: none;
}

.faq-question::after {
  content: '+';
  font-family: var(--font-sans);
  font-size: 1.5rem;
  color: var(--accent-gold);
  transition: var(--transition-fast);
}

.faq-item.active .faq-question::after {
  content: '−';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  background: rgba(28, 53, 45, 0.03);
}

.faq-answer-inner {
  padding: 1.5rem 2rem;
  color: var(--text-secondary);
}

.faq-item.active .faq-answer {
  max-height: 500px; /* arbitrary high value for smooth transit */
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 4rem 2rem;
  text-align: center;
}

.footer-ornament {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
}

.footer-monogram {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  letter-spacing: 4px;
  margin-bottom: 1rem;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.footer-credits {
  font-size: 0.75rem;
  color: rgba(28, 53, 45, 0.4);
}

/* Animations Helper */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   RESPONSIVE LAYOUTS
   ========================================================================== */
@media (max-width: 992px) {
  .couple-names {
    font-size: 3.5rem;
  }
  
  .navbar {
    padding: 0 1.5rem;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 15px;
  }

  .navbar-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--glass-border);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    gap: 1.5rem;
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    z-index: 999;
  }

  .navbar-menu.mobile-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .menu-toggle {
    display: block;
  }

  .couple-names {
    font-size: 2.8rem;
  }

  .hero::before {
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
  }

  .hero-content {
    padding: 1.5rem;
  }

  .countdown-container {
    gap: 0.8rem;
  }

  .countdown-item {
    min-width: 65px;
    padding: 0.75rem 0.25rem;
  }

  .countdown-value {
    font-size: 1.6rem;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    width: 100%;
    padding-left: 3.5rem;
    padding-right: 0;
    text-align: left !important;
  }

  .timeline-item:nth-child(even) {
    left: 0;
  }

  .timeline-badge {
    left: 14px !important;
    right: auto !important;
  }

  .rsvp-container {
    padding: 2.5rem 1.5rem;
  }

  .attendance-options {
    flex-direction: column;
    gap: 1rem;
  }

  .carousel-slide img {
    height: 300px;
  }
}

/* Decorative Tropical Leaves & Swaying Animations */
.tropical-leaf {
  position: absolute;
  pointer-events: none;
  opacity: 0.05; /* Subtle watermarked texture look */
  z-index: 0;
  transform-origin: center bottom;
}

.leaf-top-left {
  top: -40px;
  left: -40px;
  width: 250px;
  height: 250px;
  fill: var(--text-primary);
  animation: sway-right 8s ease-in-out infinite alternate;
}

.leaf-bottom-right {
  bottom: -40px;
  right: -40px;
  width: 280px;
  height: 280px;
  fill: var(--text-primary);
  animation: sway-left 10s ease-in-out infinite alternate;
}

.leaf-mid-right {
  top: 30%;
  right: -60px;
  width: 200px;
  height: 200px;
  fill: var(--text-primary);
  opacity: 0.04;
  animation: sway-left 9s ease-in-out infinite alternate;
}

.leaf-mid-left {
  bottom: 25%;
  left: -60px;
  width: 220px;
  height: 220px;
  fill: var(--text-primary);
  opacity: 0.04;
  animation: sway-right 11s ease-in-out infinite alternate;
}

@keyframes sway-right {
  0% {
    transform: rotate(0deg) translate(0, 0);
  }
  100% {
    transform: rotate(6deg) translate(8px, 4px);
  }
}

@keyframes sway-left {
  0% {
    transform: rotate(0deg) translate(0, 0);
  }
  100% {
    transform: rotate(-6deg) translate(-8px, 6px);
  }
}

/* Add custom palm floral separators */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: none !important;
  height: auto !important;
}

.divider::before,
.divider::after {
  content: '';
  width: 50px;
  height: 1px;
  background-color: var(--accent-gold);
}

.divider-flower {
  font-size: 1.2rem;
  color: var(--accent-gold);
}

/* Active Tab Styles */
.navbar-menu a.active {
  color: var(--accent-gold);
}

.navbar-menu a.active::after {
  width: 100%;
}

/* Tab System Visibility & Animations */
.tab-hidden {
  display: none !important;
}

.tab-active {
  display: block !important;
  animation: tabFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}