/* ================================
   CSS Variables - Dark Theme (Default)
   ================================ */
:root {
    /* Dark Theme Colors */
    --bg-primary: #121C21;
    --bg-secondary: #0C1B24;
    --bg-card: rgba(18, 28, 33, 0.8);
    --text-primary: #57FFF0;
    --text-secondary: #EAFDFF;
    --accent-primary: #00D4A0;
    --accent-secondary: #45C9FF;
    --shadow-color: rgba(0, 212, 160, 0.3);
    --shadow-strong: rgba(0, 212, 160, 0.5);
    --border-color: rgba(0, 212, 160, 0.3);

    /* Typography */
    --font-primary: 'Space Grotesk', sans-serif;
    --letter-spacing: -0.02em;
    --line-height: 1.1;

    /* Gradients */
    --gradient-primary: linear-gradient(90deg, #00D4A0 0%, #57FFF0 100%);
    --gradient-hover: linear-gradient(90deg, #00FFC0 0%, #70FFF5 100%);
    --gradient-radial: radial-gradient(circle at center, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    --gradient-card: linear-gradient(135deg, rgba(0, 212, 160, 0.1) 0%, rgba(87, 255, 240, 0.05) 100%);

    /* Animations */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #EAFDFF;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.9);
    --text-primary: #0C1B24;
    --text-secondary: #121C21;
    --accent-primary: #00A080;
    --accent-secondary: #2B99CC;
    --shadow-color: rgba(0, 160, 128, 0.2);
    --shadow-strong: rgba(0, 160, 128, 0.4);
    --border-color: rgba(0, 160, 128, 0.3);
    --gradient-card: linear-gradient(135deg, rgba(0, 160, 128, 0.1) 0%, rgba(43, 153, 204, 0.05) 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--gradient-radial);
    color: var(--text-secondary);
    min-height: 100vh;
    overflow-x: hidden;
    letter-spacing: var(--letter-spacing);
    line-height: 1.6;
    transition: background var(--transition-slow), color var(--transition-normal);
}

/* ================================
   Background Decorations
   ================================ */
.background-decoration {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.snowflake {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--accent-primary);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 20s infinite ease-in-out;
    box-shadow: 0 0 15px var(--accent-primary);
    filter: blur(1px);
}

.snowflake:nth-child(1) { top: 10%; left: 20%; animation-delay: 0s; }
.snowflake:nth-child(2) { top: 30%; left: 80%; animation-delay: 2s; }
.snowflake:nth-child(3) { top: 50%; left: 10%; animation-delay: 4s; }
.snowflake:nth-child(4) { top: 70%; left: 70%; animation-delay: 6s; }
.snowflake:nth-child(5) { top: 90%; left: 40%; animation-delay: 8s; }

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0) scale(1); opacity: 0.6; }
    25% { transform: translateY(-30px) translateX(15px) scale(1.2); opacity: 0.8; }
    50% { transform: translateY(-15px) translateX(-15px) scale(0.8); opacity: 0.5; }
    75% { transform: translateY(-40px) translateX(8px) scale(1.1); opacity: 0.7; }
}

.network-lines {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    background-image:
        repeating-linear-gradient(90deg, var(--accent-primary) 0px, transparent 1px, transparent 100px),
        repeating-linear-gradient(0deg, var(--accent-primary) 0px, transparent 1px, transparent 100px);
    opacity: 0.05;
    animation: pulse 4s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% { opacity: 0.05; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.12; transform: translate(-50%, -50%) scale(1.02); }
}

/* ================================
   Main Container
   ================================ */
.container {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
}

.content {
    text-align: center;
    max-width: 1000px;
    width: 100%;
}

/* ================================
   ASCII Tree
   ================================ */
.ascii-tree {
    color: var(--accent-primary);
    font-size: 1.4rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: glow 3s infinite ease-in-out;
}

.ascii-tree pre {
    display: inline-block;
    font-family: 'Courier New', monospace;
    line-height: 1.2;
}

@keyframes glow {
    0%, 100% {
        text-shadow: 0 0 10px var(--accent-primary);
        filter: brightness(1);
    }
    50% {
        text-shadow: 0 0 25px var(--accent-primary), 0 0 35px var(--accent-primary);
        filter: brightness(1.2);
    }
}

/* ================================
   Title
   ================================ */
.title {
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 30px var(--shadow-strong), 0 4px 20px rgba(0, 0, 0, 0.3);
    line-height: 1.1;
    position: relative;
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    position: relative;
}

/* Hover effect removed from title-line */

.title-location {
    font-size: 0.5em;
    font-weight: 700;
    /* Colores de la bandera de Colombia - gradiente horizontal en toda la palabra */
    background: linear-gradient(90deg,
        #FCD116 0%,      /* Amarillo */
        #FCD116 33%,     /* Amarillo */
        #003893 33%,     /* Azul */
        #003893 66%,     /* Azul */
        #CE1126 66%,     /* Rojo */
        #CE1126 100%     /* Rojo */
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 1;
    letter-spacing: 0.05em;
    text-shadow: none;
    filter: drop-shadow(0 0 10px rgba(252, 209, 22, 0.4));
}

/* ================================
   Tagline
   ================================ */
.tagline {
    font-size: clamp(1rem, 3vw, 1.6rem);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    opacity: 0;
    transform: translateY(20px);
    letter-spacing: 0.05em;
}

/* ================================
   Coming Soon Section
   ================================ */
.coming-soon {
    margin: 3rem 0;
    padding: 2.5rem;
    border: 2px solid var(--accent-primary);
    border-radius: 15px;
    background: var(--bg-card);
    box-shadow: 0 0 40px var(--shadow-color), 0 10px 30px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: scale(0.9);
    backdrop-filter: blur(10px);
    position: relative;
}

.coming-soon-text {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.loading-dots {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    position: relative;
    z-index: 1;
}

.loading-dots span {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-primary);
    animation: bounce 1.4s infinite ease-in-out;
    box-shadow: 0 0 10px var(--accent-primary);
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); opacity: 0.5; }
    40% { transform: scale(1.3); opacity: 1; }
}

/* ================================
   CTA Button Section
   ================================ */
.cta-section {
    margin: 3rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 3rem;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 700;
    text-decoration: none;
    color: var(--bg-primary);
    background: var(--gradient-primary);
    border-radius: 50px;
    box-shadow: 0 8px 30px var(--shadow-strong), 0 0 0 0 var(--accent-primary);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
    animation: pulse-glow 2s infinite;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 50px var(--shadow-strong), 0 0 30px var(--accent-primary);
    background: var(--gradient-hover);
}

.cta-button:active {
    transform: translateY(-2px) scale(1.02);
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 30px var(--shadow-strong), 0 0 0 0 var(--accent-primary);
    }
    50% {
        box-shadow: 0 8px 30px var(--shadow-strong), 0 0 0 15px transparent;
    }
}

.cta-icon {
    font-size: 1.8rem;
    animation: wiggle 1s infinite;
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-10deg); }
    75% { transform: rotate(10deg); }
}

.cta-arrow {
    font-size: 1.5rem;
    transition: transform var(--transition-normal);
}

.cta-button:hover .cta-arrow {
    transform: translateX(10px);
}

.cta-subtitle {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-style: italic;
}

/* ================================
   Event Info - Single Unified Card
   ================================ */
.event-info {
    margin: 4rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.event-card-single {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    padding: 0;
    background: var(--bg-card);
    border: 3px solid var(--border-color);
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    font-family: var(--font-primary);
    color: var(--text-secondary);
    overflow: hidden;
    position: relative;
}

.event-card-single::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-primary);
    opacity: 0.7;
    transition: opacity var(--transition-normal);
}

.event-card-single:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-primary);
    box-shadow: 0 20px 60px var(--shadow-strong);
    background: var(--gradient-card);
}

.event-card-single:hover::before {
    opacity: 1;
}

.event-card-single:active {
    transform: translateY(-5px) scale(1.01);
}

.event-card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.event-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem 1rem;
    transition: all var(--transition-fast);
}

.event-card-single:hover .event-item {
    padding-left: 1.5rem;
}

.event-emoji {
    font-size: 3rem;
    flex-shrink: 0;
    filter: drop-shadow(0 0 10px var(--accent-primary));
    transition: transform var(--transition-normal);
}

/* Dynamic Calendar Styles */
#dynamic-calendar.calendar-widget {
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: 8px;
    box-shadow: 0 4px 15px var(--shadow-color);
    position: relative;
    overflow: hidden;
}

#dynamic-calendar.calendar-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 12px;
    background: var(--bg-primary);
    opacity: 0.9;
}

#dynamic-calendar.calendar-widget .calendar-day {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--bg-primary);
    line-height: 1;
    margin-top: 8px;
    z-index: 1;
}

#dynamic-calendar.calendar-widget .calendar-month {
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--bg-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 2px;
    opacity: 0.9;
    z-index: 1;
}

.event-card-single:hover .event-emoji {
    transform: scale(1.1) rotate(5deg);
}

.event-text {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    flex: 1;
}

.event-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.8;
}

.event-value {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.event-subvalue {
    font-size: 0.95rem;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-top: 0.2rem;
}

.event-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 0 1rem;
    opacity: 0.5;
}

.event-card-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--gradient-primary);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.event-card-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.event-card-single:hover .event-card-cta::before {
    left: 100%;
}

.event-card-single:hover .event-card-cta {
    background: var(--gradient-hover);
    padding: 1.8rem;
}

.cta-icon-plus {
    font-size: 2rem;
    font-weight: bold;
    color: var(--bg-primary);
    transition: transform var(--transition-normal);
}

.event-card-single:hover .cta-icon-plus {
    transform: rotate(90deg) scale(1.2);
}

.cta-text-add {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--bg-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ================================
   Important Dates / Timeline Section
   ================================ */
.timeline-divider {
    width: 80%;
    max-width: 600px;
    height: 2px;
    background: var(--gradient-primary);
    margin: 3rem auto 2rem;
    border-radius: 2px;
    box-shadow: 0 0 20px var(--shadow-color);
}

.timeline-title {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    text-shadow: 0 0 20px var(--shadow-color);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0 0 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 60px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg,
        transparent 0%,
        rgba(87, 255, 240, 0.2) 10%,
        rgba(87, 255, 240, 0.2) 90%,
        transparent 100%);
    box-shadow: 0 0 5px rgba(87, 255, 240, 0.3);
}

/* Progress line that fills as time passes */
.timeline::after {
    content: '';
    position: absolute;
    left: 60px;
    top: 0;
    width: 3px;
    height: var(--timeline-progress, 0%);
    background: linear-gradient(180deg,
        var(--accent-primary) 0%,
        var(--accent-secondary) 100%);
    box-shadow: 0 0 15px var(--accent-primary);
    transition: height 1s ease;
    z-index: 1;
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    opacity: 0;
    transform: translateX(-30px);
    animation: slideInTimeline 0.6s ease forwards;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes slideInTimeline {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.timeline-date {
    position: relative;
    flex-shrink: 0;
    width: 120px;
    height: 100px;
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px var(--shadow-color);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.timeline-item:hover .timeline-date {
    transform: scale(1.05);
    box-shadow: 0 10px 30px var(--shadow-strong);
}

.timeline-day {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1;
    text-shadow: 0 0 10px var(--shadow-color);
}

.timeline-month {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: lowercase;
    margin-top: 0.3rem;
}

.timeline-content {
    flex: 1;
    background: var(--bg-card);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.timeline-content:hover {
    border-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-color);
}

.timeline-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.timeline-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

.timeline-item-highlight .timeline-date {
    background: var(--gradient-primary);
    animation: pulse-glow 2s ease-in-out infinite;
}

.timeline-item-highlight .timeline-day,
.timeline-item-highlight .timeline-month {
    color: var(--bg-primary);
    text-shadow: none;
}

.timeline-item-highlight .timeline-content {
    background: var(--gradient-card);
    border-color: var(--accent-primary);
}

.timeline-item-highlight .timeline-content h4 {
    font-size: 1.5rem;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 5px 20px var(--shadow-color);
    }
    50% {
        box-shadow: 0 5px 40px var(--shadow-strong), 0 0 30px var(--accent-primary);
    }
}

/* Timeline Progress States */
.timeline-item-passed {
    opacity: 0.4;
    filter: grayscale(0.5);
    transition: all 0.8s ease;
}

.timeline-item-passed .timeline-date {
    border-color: rgba(87, 255, 240, 0.2);
    background: rgba(18, 28, 33, 0.4);
}

.timeline-item-passed .timeline-date::after {
    background: rgba(87, 255, 240, 0.3);
    box-shadow: 0 0 5px rgba(87, 255, 240, 0.2);
}

.timeline-item-passed .timeline-content {
    border-color: rgba(87, 255, 240, 0.1);
}

.timeline-item-current {
    animation: pulse-current 2s ease-in-out infinite;
}

.timeline-item-current .timeline-date {
    border-color: var(--accent-secondary);
    box-shadow: 0 5px 30px rgba(69, 201, 255, 0.5);
}

.timeline-item-current .timeline-content {
    border-color: var(--accent-secondary);
    background: linear-gradient(135deg, rgba(69, 201, 255, 0.1) 0%, rgba(87, 255, 240, 0.05) 100%);
}

@keyframes pulse-current {
    0%, 100% {
        transform: translateX(0) scale(1);
    }
    50% {
        transform: translateX(5px) scale(1.02);
    }
}

/* Current Position Indicator */
.timeline-current-indicator {
    position: absolute;
    left: 0;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    z-index: 20;
    opacity: 0;
    transition: all 0.5s ease;
    pointer-events: none;
}

.timeline-current-dot {
    width: 24px;
    height: 24px;
    background: var(--accent-secondary);
    border-radius: 50%;
    border: 4px solid var(--bg-primary);
    box-shadow: 0 0 20px var(--accent-secondary), 0 0 40px rgba(69, 201, 255, 0.4);
    animation: pulse-dot 2s ease-in-out infinite;
    margin-left: 48px; /* 60px (line position) - 12px (half of dot width) */
}

@keyframes pulse-dot {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 20px var(--accent-secondary), 0 0 40px rgba(69, 201, 255, 0.4);
    }
    50% {
        transform: scale(1.2);
        box-shadow: 0 0 30px var(--accent-secondary), 0 0 60px rgba(69, 201, 255, 0.6);
    }
}

.timeline-current-label {
    background: var(--accent-secondary);
    color: var(--bg-primary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 5px 15px rgba(69, 201, 255, 0.4);
    white-space: nowrap;
}

/* Mobile responsiveness for timeline */
@media (max-width: 768px) {
    .timeline::before,
    .timeline::after {
        left: 45px;
    }

    .timeline-current-dot {
        width: 20px;
        height: 20px;
        margin-left: 35px; /* 45px (line position) - 10px (half of dot width) */
    }

    .timeline-current-label {
        font-size: 0.75rem;
        padding: 0.3rem 0.8rem;
        white-space: nowrap;
    }

    .timeline-current-indicator {
        gap: 0.6rem;
    }

    .timeline-item {
        gap: 1rem;
    }

    .timeline-date {
        width: 90px;
        height: 80px;
    }

    .timeline-date::after {
        right: -17px;
        width: 16px;
        height: 16px;
    }

    .timeline-day {
        font-size: 2rem;
    }

    .timeline-month {
        font-size: 1rem;
    }

    .timeline-content {
        padding: 1.2rem 1.5rem;
    }

    .timeline-content h4 {
        font-size: 1.1rem;
    }

    .timeline-content p {
        font-size: 0.9rem;
    }

    .timeline-item-highlight .timeline-content h4 {
        font-size: 1.3rem;
    }

    #timeline-calendar.calendar-widget {
        width: 2.2rem;
        height: 2.2rem;
    }

    #timeline-calendar.calendar-widget .calendar-day {
        font-size: 1rem;
        margin-top: 3px;
    }

    #timeline-calendar.calendar-widget .calendar-month {
        font-size: 0.4rem;
    }
}

@media (max-width: 480px) {
    .timeline::before,
    .timeline::after {
        left: 35px;
    }

    .timeline-current-dot {
        width: 16px;
        height: 16px;
        border-width: 3px;
        margin-left: 27px; /* 35px (line position) - 8px (half of dot width) */
    }

    .timeline-current-label {
        font-size: 0.65rem;
        padding: 0.25rem 0.5rem;
        white-space: nowrap;
        max-width: calc(100vw - 100px);
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .timeline-current-indicator {
        gap: 0.5rem;
    }

    .timeline-item {
        gap: 0.8rem;
    }

    .timeline-date {
        width: 70px;
        height: 70px;
    }

    .timeline-date::after {
        right: -14px;
        width: 14px;
        height: 14px;
        border-width: 3px;
    }

    .timeline-day {
        font-size: 1.6rem;
    }

    .timeline-month {
        font-size: 0.85rem;
    }

    .timeline-content {
        padding: 1rem;
    }

    .timeline-content h4 {
        font-size: 1rem;
    }

    .timeline-content p {
        font-size: 0.85rem;
    }

    #timeline-calendar.calendar-widget {
        width: 2rem;
        height: 2rem;
    }

    #timeline-calendar.calendar-widget .calendar-day {
        font-size: 0.9rem;
        margin-top: 2px;
    }

    #timeline-calendar.calendar-widget .calendar-month {
        font-size: 0.35rem;
    }
}

/* ================================
   Map Section
   ================================ */
.map-section {
    margin: 4rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    text-shadow: 0 0 20px var(--shadow-color);
}

.title-icon {
    font-size: 2rem;
    filter: drop-shadow(0 0 10px var(--accent-primary));
    animation: bounce-icon 2s infinite;
}

/* Dynamic Calendar for Timeline Title */
#timeline-calendar.calendar-widget {
    font-size: 1rem;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: 6px;
    box-shadow: 0 4px 15px var(--shadow-color);
    position: relative;
    overflow: hidden;
    vertical-align: middle;
    animation: bounce-icon 2s infinite;
}

#timeline-calendar.calendar-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--bg-primary);
    opacity: 0.9;
}

#timeline-calendar.calendar-widget .calendar-day {
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--bg-primary);
    line-height: 1;
    margin-top: 4px;
    z-index: 1;
}

#timeline-calendar.calendar-widget .calendar-month {
    font-size: 0.45rem;
    font-weight: 700;
    color: var(--bg-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 1px;
    opacity: 0.9;
    z-index: 1;
}

@keyframes bounce-icon {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

.map-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    border: 3px solid var(--accent-primary);
    box-shadow: 0 10px 40px var(--shadow-color);
    background: var(--bg-secondary);
    transition: all var(--transition-normal);
}

.map-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 60px var(--shadow-strong);
}

.map-container iframe {
    width: 100%;
    height: 450px;
    border: none;
    display: block;
    filter: saturate(0.9) contrast(1.1);
    transition: filter var(--transition-normal);
}

.map-container:hover iframe {
    filter: saturate(1) contrast(1);
}

[data-theme="light"] .map-container iframe {
    filter: saturate(1) contrast(1);
}

.map-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1.2rem;
    background: var(--gradient-primary);
    color: var(--bg-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-normal);
}

.map-link:hover {
    background: var(--gradient-hover);
    padding: 1.4rem;
}

.map-link-icon {
    font-size: 1.4rem;
    animation: shake 2s infinite;
}

@keyframes shake {
    0%, 100% { transform: rotate(0deg); }
    10%, 30%, 50%, 70%, 90% { transform: rotate(-5deg); }
    20%, 40%, 60%, 80% { transform: rotate(5deg); }
}

/* ================================
   Expect Section
   ================================ */
.expect-section {
    margin: 4rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.expect-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.expect-card {
    padding: 2rem 1.5rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    cursor: default;
}

.expect-card:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: var(--accent-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
    background: var(--gradient-card);
}

.expect-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px var(--accent-primary));
    animation: float-icon 3s infinite ease-in-out;
}

.expect-card:hover .expect-icon {
    animation: scale-bounce 0.6s ease;
}

@keyframes scale-bounce {
    0% { transform: scale(1) translateY(0); }
    50% { transform: scale(1.3) translateY(-10px); }
    100% { transform: scale(1) translateY(0); }
}

.expect-card h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.expect-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    opacity: 0.85;
    line-height: 1.5;
}

/* ================================
   Footer
   ================================ */
.footer {
    margin-top: 5rem;
    padding-top: 3rem;
    border-top: 2px solid var(--accent-primary);
    opacity: 0;
    transform: translateY(20px);
    text-align: center;
}

.footer-section {
    margin-bottom: 2.5rem;
}

.footer-heading {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-org {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.org-name {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.org-desc {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    color: var(--text-secondary);
    font-weight: 500;
    opacity: 0.85;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.footer-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: transparent;
    backdrop-filter: blur(10px);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    position: relative;
    overflow: hidden;
}

.footer-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(87, 255, 240, 0.1), transparent);
    transition: left 0.5s ease;
}

.footer-link:hover::before {
    left: 100%;
}

.footer-link:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(87, 255, 240, 0.2);
}

.footer-divider {
    width: 80%;
    max-width: 400px;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--accent-primary) 50%,
        transparent 100%);
    margin: 3rem auto;
    opacity: 0.3;
}

.footer-copyright {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-copyright p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.6;
    font-weight: 500;
}

.footer-author {
    font-size: 0.75rem !important;
    margin-top: 0.8rem;
    opacity: 0.4 !important;
    font-style: italic;
}

.footer-author a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    opacity: 0.6;
}

.footer-author a:hover {
    color: var(--accent-primary);
    opacity: 1;
}

/* ================================
   Fade-in Animations
   ================================ */
.fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in.delay-1 { animation-delay: 0.15s; }
.fade-in.delay-2 { animation-delay: 0.3s; }
.fade-in.delay-3 { animation-delay: 0.45s; }
.fade-in.delay-4 { animation-delay: 0.6s; }
.fade-in.delay-5 { animation-delay: 0.75s; }
.fade-in.delay-6 { animation-delay: 0.9s; }
.fade-in.delay-7 { animation-delay: 1.05s; }
.fade-in.delay-8 { animation-delay: 1.2s; }
.fade-in.delay-9 { animation-delay: 1.35s; }
.fade-in.delay-10 { animation-delay: 1.5s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0) scale(1) translateX(0);
    }
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 768px) {
    .ascii-tree {
        font-size: 1rem;
    }

    .coming-soon {
        padding: 1.8rem 1.2rem;
    }

    .countdown {
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .countdown-item {
        min-width: 70px;
        padding: 0.8rem 1rem;
    }

    .countdown-value {
        font-size: 2rem;
    }

    .countdown-label {
        font-size: 0.7rem;
        letter-spacing: 0.1em;
    }

    .cta-button {
        padding: 1.2rem 2rem;
        font-size: 1.2rem;
    }

    .event-card-single {
        max-width: 100%;
    }

    .event-card-content {
        padding: 1.5rem;
    }

    .event-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem 0.5rem;
    }

    .event-emoji {
        font-size: 2.5rem;
    }

    #dynamic-calendar.calendar-widget {
        width: 3rem;
        height: 3rem;
    }

    #dynamic-calendar.calendar-widget .calendar-day {
        font-size: 1.4rem;
        margin-top: 6px;
    }

    #dynamic-calendar.calendar-widget .calendar-month {
        font-size: 0.55rem;
    }

    .event-text {
        align-items: center;
        text-align: center;
    }

    .event-card-cta {
        padding: 1.2rem;
    }

    .event-card-single:hover .event-item {
        padding-left: 0.5rem;
    }

    .map-container iframe {
        height: 350px;
    }

    .expect-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-divider {
        display: none;
    }

    .container {
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .coming-soon {
        padding: 1.5rem 1rem;
    }

    .countdown {
        gap: 0.75rem;
        margin-top: 1.2rem;
    }

    .countdown-item {
        min-width: 65px;
        padding: 0.7rem 0.8rem;
    }

    .countdown-value {
        font-size: 1.8rem;
    }

    .countdown-label {
        font-size: 0.65rem;
    }

    .cta-button {
        padding: 1rem 1.5rem;
        gap: 0.6rem;
    }

    .cta-icon {
        font-size: 1.4rem;
    }

    .cta-arrow {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .expect-card {
        padding: 1.5rem 1rem;
    }
}

/* ================================
   Accessibility
   ================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--accent-primary);
    outline-offset: 4px;
    border-radius: 5px;
}

/* ================================
   Print Styles
   ================================ */
@media print {
    .background-decoration {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .map-container {
        border: 2px solid #000;
    }
}

/* ================================
   Program Section
   ================================ */
.program-section {
    margin: 3rem 0;
    padding: 2.5rem;
    border: 2px solid var(--accent-primary);
    border-radius: 15px;
    background: var(--bg-card);
    box-shadow: 0 0 40px var(--shadow-color), 0 10px 30px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: scale(0.9);
    backdrop-filter: blur(10px);
    position: relative;
    text-align: left;
}

.program-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-top: 2rem;
}

.program-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    background: var(--gradient-card);
    transition: all var(--transition-normal);
}

.program-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 25px var(--shadow-color);
}

.program-time {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent-secondary);
    white-space: nowrap;
    min-width: 150px;
}

.program-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.program-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

.program-item.current {
    border-color: var(--accent-primary);
    background: var(--gradient-primary);
    color: var(--bg-primary);
    box-shadow: 0 10px 40px var(--shadow-strong);
    transform: scale(1.05);
}

.program-item.current .program-time {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 900;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.program-item.current .program-content h4,
.program-item.current .program-content p {
    color: var(--bg-primary);
    text-shadow: none;
}

/* Keynote/Main Talks Styling - Blue Theme */
.program-item.keynote {
    border: 2px solid var(--accent-secondary);
    background: linear-gradient(135deg,
        rgba(69, 201, 255, 0.08) 0%,
        rgba(43, 153, 204, 0.08) 100%);
    position: relative;
    overflow: visible;
}

.program-item.keynote::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #45C9FF 0%, #2B99CC 100%);
    border-radius: 12px 0 0 12px;
    box-shadow: 0 0 15px var(--accent-secondary);
}

.program-item.keynote:hover {
    border-color: var(--accent-secondary);
    box-shadow: 0 12px 35px rgba(69, 201, 255, 0.4);
    transform: translateY(-8px) scale(1.02);
}

.keynote-badge {
    display: inline-block;
    background: linear-gradient(135deg, #45C9FF 0%, #2B99CC 100%);
    color: var(--bg-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.8rem;
    border-radius: 20px;
    margin-bottom: 0.6rem;
    box-shadow: 0 4px 12px rgba(69, 201, 255, 0.4);
    animation: pulse-badge-blue 3s ease-in-out infinite;
}

@keyframes pulse-badge-blue {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(69, 201, 255, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(69, 201, 255, 0.7);
    }
}

.program-item.keynote .program-time {
    color: var(--accent-secondary);
    font-weight: 800;
}

.program-item.keynote .program-content h4 {
    font-size: 1.3rem;
    background: linear-gradient(135deg, #45C9FF 0%, #2B99CC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* When a keynote is also current */
.program-item.keynote.current {
    background: linear-gradient(135deg, #45C9FF 0%, #2B99CC 100%);
    border-color: var(--accent-secondary);
}

.program-item.keynote.current .program-time {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 900;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.program-item.keynote.current .keynote-badge {
    background: var(--bg-primary);
    color: var(--accent-secondary);
    box-shadow: 0 4px 12px rgba(69, 201, 255, 0.5);
}

.program-item.keynote.current .program-content h4 {
    color: var(--bg-primary);
    -webkit-text-fill-color: var(--bg-primary);
}

/* ================================
   Program Section - Responsive
   ================================ */

@media (max-width: 768px) {
    .program-item {
        gap: 1rem;
        padding: 1.2rem;
    }

    .program-time {
        min-width: 100px;
        font-size: 1rem;
    }

    .program-content h4 {
        font-size: 1.1rem;
    }

    .program-content p {
        font-size: 0.95rem;
    }

    .program-item.keynote .program-content h4 {
        font-size: 1.15rem;
    }

    .keynote-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.7rem;
    }
}

@media (max-width: 480px) {
    .program-item {
        gap: 0.8rem;
        padding: 1rem;
        flex-direction: row;
        align-items: flex-start;
    }

    .program-time {
        flex: 0 0 23%;
        min-width: unset;
        font-size: 0.85rem;
        line-height: 1.3;
    }

    .program-content {
        flex: 1;
    }

    .program-content h4 {
        font-size: 0.95rem;
        margin-bottom: 0.3rem;
        line-height: 1.3;
    }

    .program-content p {
        font-size: 0.85rem;
        line-height: 1.4;
    }

    .keynote-badge {
        font-size: 0.65rem;
        padding: 0.25rem 0.6rem;
        margin-bottom: 0.4rem;
    }

    .program-item.keynote .program-content h4 {
        font-size: 1rem;
    }

    .program-item.keynote::before {
        width: 3px;
    }
}

/* ================================
   LinkedIn Icon for Keynote Speakers
   ================================ */
.linkedin-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    margin-left: 0.5rem;
    color: var(--accent-secondary);
    transition: all var(--transition-fast);
    vertical-align: middle;
    opacity: 0.8;
}

.linkedin-icon:hover {
    opacity: 1;
    transform: translateY(-2px);
    color: #0077B5;
}

.linkedin-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}

@media (max-width: 480px) {
    .linkedin-icon {
        width: 1.2rem;
        height: 1.2rem;
    }
}

/* ================================
   Photo Gallery Section
   ================================ */
.gallery-section {
    margin: 4rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
    background: var(--bg-card);
}

.gallery-item:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: var(--accent-primary);
    box-shadow: 0 10px 30px var(--shadow-color);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* ================================
   Thank You Section
   ================================ */
.thank-you-section {
    margin: 4rem 0;
    opacity: 0;
    transform: translateY(20px);
}

.thank-you-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2.5rem;
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    border-radius: 20px;
    box-shadow: 0 10px 40px var(--shadow-color);
    backdrop-filter: blur(10px);
    text-align: center;
    transition: all var(--transition-normal);
}

.thank-you-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 60px var(--shadow-strong);
}

.thank-you-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.thank-you-text {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.thank-you-text:last-child {
    margin-bottom: 0;
    font-weight: 600;
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .thank-you-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .thank-you-card {
        padding: 1.5rem 1rem;
    }
    .thank-you-title {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ================================
   Lightbox Modal
   ================================ */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: zoomIn 0.3s ease;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    font-size: 3rem;
    font-weight: 300;
    color: var(--text-primary);
    background: none;
    border: none;
    cursor: pointer;
    z-index: 10001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    opacity: 0.7;
}

.lightbox-close:hover {
    opacity: 1;
    transform: rotate(90deg);
    color: var(--accent-primary);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 1.5rem;
    cursor: pointer;
    z-index: 10001;
    transition: all var(--transition-fast);
    border-radius: 8px;
    backdrop-filter: blur(10px);
    opacity: 0.7;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    opacity: 1;
    background: rgba(0, 255, 136, 0.2);
    border-color: var(--accent-primary);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-counter {
    margin-top: 1rem;
    font-size: 1.2rem;
    color: var(--text-primary);
    text-align: center;
    padding: 0.5rem 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-counter span {
    font-weight: 700;
    color: var(--accent-primary);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive lightbox */
@media (max-width: 768px) {
    .lightbox-prev,
    .lightbox-next {
        font-size: 2rem;
        padding: 0.8rem 1.2rem;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-close {
        top: 10px;
        right: 20px;
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .lightbox-content {
        max-width: 95%;
    }

    .lightbox-prev,
    .lightbox-next {
        font-size: 1.5rem;
        padding: 0.6rem 1rem;
    }

    .lightbox-close {
        font-size: 2rem;
        right: 10px;
    }

    .lightbox-counter {
        font-size: 1rem;
        padding: 0.4rem 1rem;
    }
}

/* Make gallery items clickable */
.gallery-item {
    cursor: pointer;
}

.gallery-item:active {
    transform: scale(0.98);
}