/* ========================================
   MOBILE-FIRST CSS
   Base styles for mobile (320px+)
   Progressive enhancement for larger screens
   ======================================== */

/* ========================================
   CSS Variables & Reset
   ======================================== */
:root {
    color-scheme: light only;

    /* Color Palette - Soft, romantic colors */
    --color-primary: #d4a574;
    --color-primary-dark: #b8935f;
    --color-secondary: #f5f1ed;
    --color-accent: #8b7d6b;
    --color-text: #2c2c2c;
    --color-text-light: #666;
    --color-white: #ffffff;
    --color-background: #fafafa;

    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    
    /* 
     * THIN HANDWRITTEN FONT OPTIONS (Change the value below to try them!):
     * 'Sacramento', cursive;     <-- Very thin, delicate, classic wedding script (Current)
     * 'Allura', cursive;         <-- Clean, smooth, elegant script
     * 'WindSong', cursive;       <-- Very loose, dynamic, romantic handwriting
     * 'Tangerine', cursive; GOOD      <-- Super tall, extremely delicate signature style
     * 'Caveat', cursive;         <-- More casual, organic marker/pen style
     * 'Dancing Script', cursive; GOOD <-- Classic, slightly thicker handwriting
     * 'Alex Brush', cursive;     <-- Flowing, brush-style elegant script
     * 'Clicker Script', cursive; <-- Bouncy, clean and slightly casual thin script
     * 'Rouge Script', cursive;   <-- Elegant, slightly formal handwritten look
     * 'Parisienne', cursive;     <-- Romantic, slightly vintage, free-flowing script
     * 'Herr Von Muellerhoff', cursive; <-- Delicate, traditional copperplate handwriting
     * 'Kristi', cursive;         <-- Rapid, authentic pen-stroke handwriting
     * 'Pinyon Script', cursive;  <-- Classic, aristocratic, and romantic script
     * 'La Belle Aurore', cursive;<-- Casual, poetic, and relaxed handwritten signature
     */
    --font-names: 'Tangerine', cursive;
    --font-body: 'Montserrat', sans-serif;

    /* Spacing - Mobile First (optimized for small screens) */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.25rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Touch Targets - Mobile First (minimum 44x44px for accessibility) */
    --touch-target-min: 44px;

    /* Layout */
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --max-width: 1200px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.5;
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   Navigation - Mobile First
   ======================================== */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    pointer-events: none;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    transition: all 0.3s ease;
}


/* Mobile Menu Toggle - Floating Dot Style (No Background) */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    min-width: var(--touch-target-min);
    min-height: var(--touch-target-min);
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    transform: scale(1.1);
}

.mobile-menu-toggle span {
    width: 8px;
    height: 8px;
    background-color: var(--color-white);
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
}

/* Darker dots when navbar is scrolled (against white background) */
#navbar.scrolled .mobile-menu-toggle span {
    background-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(212, 165, 116, 0.4);
}

.mobile-menu-toggle:hover span {
    background-color: var(--color-primary);
    box-shadow: 0 3px 15px rgba(212, 165, 116, 0.8), 0 0 20px rgba(212, 165, 116, 0.4);
    transform: scale(1.3);
}

.mobile-menu-toggle.active span {
    background-color: var(--color-primary);
    box-shadow: 0 3px 15px rgba(212, 165, 116, 0.8), 0 0 20px rgba(212, 165, 116, 0.4);
}

/* Mobile Navigation Menu - Full Screen Overlay */
.nav-links {
    display: flex;
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    list-style: none;
    padding: var(--spacing-xl) var(--spacing-md);
    padding-top: 5rem;
    gap: 0;
    transition: left 0.3s ease;
    overflow-y: auto;
    pointer-events: auto;
}

.nav-links.active {
    left: 0;
}

.nav-links li {
    border-bottom: 1px solid var(--color-secondary);
}

.nav-links li:last-child {
    border-bottom: none;
}

.nav-links a {
    display: block;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 400;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 1rem 0;
    min-height: var(--touch-target-min);
    transition: var(--transition);
}

.nav-links a:active,
.nav-links a.active {
    color: var(--color-primary);
    background-color: rgba(212, 165, 116, 0.1);
    padding-left: var(--spacing-sm);
}

/* ========================================
   Floating Info Icon
   ======================================== */
.floating-info-icon {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 50%;
    display: none; /* Hidden by default, shown via JavaScript when needed */
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(212, 165, 116, 0.4);
    transition: all 0.3s ease;
    animation: gentleBounce 2s ease-in-out infinite;
}

.floating-info-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(212, 165, 116, 0.6);
    animation: none;
}

.info-icon-text {
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    font-style: italic;
}

@keyframes gentleBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .floating-info-icon {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 45px;
        height: 45px;
    }

    .info-icon-text {
        font-size: 1.3rem;
    }
}

/* ========================================
   Hero Section - Mobile First
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-secondary) 0%, #fff 100%);
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) var(--spacing-md);
}

/* Background image support */
.hero.with-background {
    background-image: url('images/hero-background.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

/* Enhanced overlay for mobile readability */
.hero.with-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0.45) 50%,
        rgba(0, 0, 0, 0.55) 100%
    );
}

/* Mobile-first hero content - frosted glass effect for readability */
.hero-content {
    text-align: center;
    z-index: 1;
    width: 100%;
    max-width: 600px;
    padding: var(--spacing-md);
}

/* Enhanced visibility on mobile with background */
.hero.with-background .hero-content {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl) var(--spacing-lg);
}

/* Typography - mobile-first sizing */
.names {
    font-family: var(--font-names);
    font-size: clamp(4.5rem, 16vw, 9rem);
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    line-height: 0.9;
    animation: customFadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 0.1s both;
}

.names .ampersand {
    display: block;
    font-size: 0.6em;
    margin: 0.1rem 0;
    opacity: 0.85;
}
.flourish {
    width: clamp(30px, 8vw, 60px);
    height: auto;
    margin: 0 auto var(--spacing-sm);
    color: var(--color-primary);
    animation: customFadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 0.5s both;
}

.hero.with-background .flourish {
    color: var(--color-white);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}

/* White text for background images */
.hero.with-background .names,
.hero.with-background .date,
.hero.with-background .location,
.hero.with-background .countdown {
    color: var(--color-white);
}

.hero.with-background .names {
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.hero.with-background .date {
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.date {
    font-size: clamp(1.2rem, 4vw, 2rem);
    font-family: var(--font-heading);
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-weight: 300;
    animation: customFadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 0.9s both;
}

.location {
    font-size: clamp(0.9rem, 3vw, 1.3rem);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: customFadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 1.2s both;
}

.countdown {
    margin-top: var(--spacing-md);
    animation: customFadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 1.5s both;
}

/* Countdown styling - Mobile First with Flip Animation */
.countdown-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    padding: 0 0.5rem;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.countdown-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
    color: var(--color-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Flip Card Animation */
.flip-card {
    perspective: 1000px;
    width: 3.5rem;
    height: 4rem;
    position: relative;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0.0, 0.2, 1);
    transform-style: preserve-3d;
}

.flip-card-inner.flipping {
    animation: flipAnimation 0.6s cubic-bezier(0.4, 0.0, 0.2, 1);
}

@keyframes flipAnimation {
    0% {
        transform: rotateX(0deg);
    }
    50% {
        transform: rotateX(-90deg);
    }
    100% {
        transform: rotateX(0deg);
    }
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.95), rgba(212, 165, 116, 0.85));
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.flip-card-back {
    transform: rotateX(180deg);
}

.flip-number {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-white);
    font-family: 'Montserrat', sans-serif;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.countdown-complete {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    padding: 1rem;
    text-align: center;
}

/* ========================================
   Sections - Mobile First
   ======================================== */
.section {
    padding: var(--spacing-xl) var(--spacing-md);
}

.section-alt {
    background-color: var(--color-secondary);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
    line-height: 1.2;
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ========================================
   Accommodation Section - Mobile First
   ======================================== */
.accommodation-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.accommodation-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.accommodation-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.hotel-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid #eee;
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    font-weight: 500;
    color: var(--color-text);
    font-size: 0.9rem;
}

.detail-value {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.detail-value a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    min-height: var(--touch-target-min);
    line-height: var(--touch-target-min);
}

.detail-value a:active {
    color: var(--color-primary-dark);
}

/* Map Section */
.map-section {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.map-section h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.map-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.map-link {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 1.5rem;
    min-height: var(--touch-target-min);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition);
}

.map-link:active {
    background-color: var(--color-primary-dark);
    transform: scale(0.98);
}

/* ========================================
   Timeline Section - Mobile First
   ======================================== */
.timeline {
    max-width: 650px;
    margin: 0 auto;
    position: relative;
    padding: var(--spacing-sm) 0 var(--spacing-md);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 27px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        var(--color-primary) 8%,
        var(--color-primary) 92%,
        transparent 100%
    );
}

.timeline-item {
    display: grid;
    grid-template-columns: 56px 1fr;
    grid-template-rows: 56px auto;
    gap: 1rem var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.timeline-icon {
    grid-column: 1;
    grid-row: 1;
    align-self: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: white;
    border: 1.5px solid var(--color-primary);
    box-shadow:
        0 0 0 5px rgba(212, 165, 116, 0.1),
        0 4px 16px rgba(212, 165, 116, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    position: relative;
    z-index: 1;
}

.timeline-time {
    grid-column: 2;
    grid-row: 1;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-primary);
    letter-spacing: 0.06em;
    line-height: 1;
    align-self: center;
}

.timeline-content {
    grid-column: 2;
    grid-row: 2;
    background: white;
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 3px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(212, 165, 116, 0.2);
    position: relative;
}

.timeline-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 0;
}

.timeline-content p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-top: 0.4rem;
}

.timeline-footer {
    text-align: center;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-md);
    background: white;
    border-radius: 12px;
    box-shadow: 0 3px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(212, 165, 116, 0.2);
    max-width: 650px;
}

.timeline-footer .location-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.timeline-footer .weather-text {
    color: var(--color-text-light);
    font-size: 0.95rem;
    font-style: italic;
}

/* ========================================
   Info Section - Mobile First
   ======================================== */
.info-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.info-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--color-primary);
}

.info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.info-card p {
    color: var(--color-text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

.update-badge {
    display: inline-block;
    margin-top: var(--spacing-sm);
    padding: 0.4rem 0.9rem;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    border-radius: 20px;
}

/* ========================================
   Dress Code Section - Mobile First
   ======================================== */
.dresscode-content {
    max-width: 800px;
    margin: 0 auto;
}

.dresscode-main {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.dresscode-main h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.dresscode-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.dresscode-guidelines {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.dresscode-column {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.dresscode-column h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.dresscode-column ul {
    list-style: none;
}

.dresscode-column li {
    padding: 0.6rem 0;
    color: var(--color-text-light);
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.95rem;
}

.dresscode-column li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 1.5rem;
    line-height: 1;
}

.dresscode-note {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
}

.dresscode-note p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

.dresscode-note p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Photos Section - Mobile First
   ======================================== */
.photo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.photo-item {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.photo-placeholder {
    background: linear-gradient(135deg, var(--color-secondary), #e8dfd6);
    aspect-ratio: 4/3;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.photo-placeholder span {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-accent);
}

.photo-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
}

.photo-caption {
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-style: italic;
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
}

.expectations {
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
    text-align: center;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.expectations h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.expectations p {
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.expectations p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Footer - Mobile First
   ======================================== */
footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
}

footer p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

footer p:last-child {
    margin-bottom: 0;
}

.footer-contact a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    min-height: var(--touch-target-min);
    line-height: var(--touch-target-min);
}

.footer-contact a:active {
    color: var(--color-white);
}

.footer-copyright {
    font-size: 0.85rem;
    opacity: 0.7;
    margin-top: var(--spacing-md);
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes customFadeUp {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
        filter: blur(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

/* ========================================
   RESPONSIVE DESIGN - MOBILE FIRST
   Progressive Enhancement for Larger Screens
   ======================================== */

/* Small tablets and large phones (landscape) - 576px+ */
@media (min-width: 576px) {
    .names {
        font-size: 3rem;
    }

    .date {
        font-size: 1.5rem;
    }

    .location {
        font-size: 1.1rem;
    }

    .countdown-container {
        gap: 1rem;
    }

    .flip-card {
        width: 4rem;
        height: 4.5rem;
    }

    .flip-number {
        font-size: 2rem;
    }

    .countdown-label {
        font-size: 0.75rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablets - 768px+ */
@media (min-width: 768px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    /* Desktop top bar styling */
    #navbar {
        background-color: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
        pointer-events: auto;
    }

    #navbar.scrolled {
        background-color: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 15px rgba(0, 0, 0, 0.12);
    }

    .nav-container {
        padding: 1rem 2rem;
        justify-content: center;
    }

    /* Hide mobile menu toggle */
    .mobile-menu-toggle {
        display: none;
    }

    /* Show horizontal navigation */
    .nav-links {
        display: flex;
        position: static;
        flex-direction: row;
        height: auto;
        width: auto;
        padding: 0;
        gap: 2rem;
        box-shadow: none;
        background-color: transparent;
        backdrop-filter: none;
        overflow-y: visible;
        transition: none;
        left: 0;
    }

    /* Ensure active class doesn't affect desktop layout */
    .nav-links.active {
        position: static;
        left: 0;
    }

    .nav-links li {
        border-bottom: none;
    }

    .nav-links a {
        font-size: 1rem;
        padding: 0.5rem 0;
        position: relative;
        color: var(--color-text);
        display: flex;
        align-items: center;
    }

    /* Underline effect on hover for desktop */
    .nav-links a::after {
        content: '';
        position: absolute;
        bottom: -1rem;
        left: 0;
        width: 0;
        height: 2px;
        background-color: var(--color-primary);
        transition: var(--transition);
    }

    .nav-links a:hover::after,
    .nav-links a.active::after {
        width: 100%;
    }

    .nav-links a:hover,
    .nav-links a.active {
        background-color: transparent;
        padding-left: 0;
        color: var(--color-primary);
    }

    .names {
        font-size: 4rem;
    }

    .date {
        font-size: 1.75rem;
    }

    .location {
        font-size: 1.2rem;
    }

    .countdown-container {
        gap: 1.25rem;
    }

    .flip-card {
        width: 4.5rem;
        height: 5rem;
    }

    .flip-number {
        font-size: 2.25rem;
    }

    .countdown-label {
        font-size: 0.8rem;
    }

    .section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .section-title {
        font-size: 3rem;
    }

    .section-intro {
        font-size: 1.1rem;
    }

    /* Two-column layouts for tablets */
    .accommodation-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .dresscode-guidelines {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Desktop detail items layout */
    .detail-item {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .detail-value {
        text-align: right;
    }

    /* Timeline - tablet+ overrides */
    .timeline {
        position: relative;
        padding-left: 0;
        max-width: 700px;
    }

    .timeline::before {
        left: 27px;
        width: 1px;
        background: linear-gradient(
            to bottom,
            transparent 0%,
            var(--color-primary) 8%,
            var(--color-primary) 92%,
            transparent 100%
        );
    }

    .timeline-item {
        display: grid;
        grid-template-columns: 56px 1fr;
        gap: 0 var(--spacing-lg);
        margin-bottom: var(--spacing-xl);
    }

    .timeline-time {
        font-size: 2.2rem;
        width: auto;
        flex-shrink: unset;
    }

    .timeline-content {
        flex-grow: unset;
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .timeline-content::before {
        display: none;
    }

    /* Hover effects for desktop */
    .accommodation-card:hover,
    .photo-placeholder:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .map-link:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
    }

    .footer-contact a:hover {
        color: var(--color-white);
    }
}

/* Large tablets and small desktops - 992px+ */
@media (min-width: 992px) {
    :root {
        --spacing-lg: 4rem;
        --spacing-xl: 5rem;
    }

    .names {
        font-size: 5rem;
    }

    .section-title {
        font-size: 3.5rem;
    }

    /* Three-column layouts for larger screens */
    .accommodation-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .photo-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .timeline::before {
        left: 27px;
    }

    .timeline-time {
        width: auto;
        font-size: 2.4rem;
    }
}

/* Large desktops - 1200px+ */
@media (min-width: 1200px) {
    :root {
        --spacing-xl: 6rem;
    }

    .names {
        font-size: 6rem;
    }

    .date {
        font-size: 2rem;
    }

    .location {
        font-size: 1.3rem;
    }

    .nav-links {
        gap: 2.5rem;
    }

    .nav-links a {
        font-size: 0.95rem;
    }
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --color-text: #000000;
        --color-background: #ffffff;
    }

    .nav-links a,
    .detail-value a,
    .footer-contact a {
        text-decoration: underline;
    }
}