/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-bg: #0a0a0a;
    --secondary-bg: #141414;
    --accent-color: #e0e0e0;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #2a2a2a;
    --hover-color: #1a1a1a;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    /* Use large viewport height to keep Safari toolbar visible */
    height: 100dvh;
}

body {
    font-family: "Titillium Web", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    font-variation-settings:
        "wdth" 90;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    overflow-y: scroll; /* Force scrollbar to keep toolbar visible */
    /* Use large viewport height - keeps Safari toolbar visible */
    height: 100dvh;
    /* Ensure body fills the viewport */
}

/* iOS Safari fix: Add spacer at end of body to ensure scrollable content
   This keeps the bottom toolbar visible */
body::after {
    content: '';
    display: block;
    height: 1px;
    visibility: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===================================
   NAVIGATION
   =================================== */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo a {
    font-size: 1.8em;
    font-weight: 300;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.navbar-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    margin-top: -10px;
    margin-bottom: -10px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
    white-space: nowrap;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-primary);
    transition: width 0.3s ease;
}

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

.nav-menu a.active {
    color: var(--text-primary);
}

/* Language Switcher */
.language-switcher {
    position: relative;
}

.lang-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: var(--transition);
}

.lang-btn:hover {
    border-color: var(--text-primary);
}

.lang-dropdown {
    position: absolute;
    top: 120%;
    right: 0;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.lang-dropdown a:hover {
    background: var(--hover-color);
    color: var(--text-primary);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 1;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 2rem;
}

.hero-title {
    font-size: 5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
    animation: fadeInUp 1s ease 0.3s backwards;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
}

.scroll-indicator {
    position: absolute;
    bottom: -150px;
    left: 50%;
    transform: translateX(-50%);
    animation: fadeInUp 1s ease 0.6s backwards;
}

.scroll-indicator span {
    display: block;
    width: 20px;
    height: 30px;
    border: 2px solid var(--text-primary);
    border-radius: 15px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--text-primary);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% { opacity: 0; transform: translateX(-50%) translateY(0); }
    50% { opacity: 1; transform: translateX(-50%) translateY(10px); }
}

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

/* ===================================
   SECTIONS
   =================================== */
.section {
    padding: 100px 0;
    background: var(--primary-bg);
    position: relative;
}

.section-dark {
    background: var(--secondary-bg);
}

/* Section Video Background */
.section-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 1;
    object-fit: cover;
}

.section-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2;
}

/* Sections with video background need relative positioning for content */
.section[data-video-bg] {
    overflow: hidden;
}

.section[data-video-bg] .container {
    position: relative;
    z-index: 3;
}

.section-title {
    font-size: 3rem;
    font-weight: 300;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: 3px;
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* ===================================
   AUDIO SECTION
   =================================== */
.audio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.audio-item {
    background: var(--primary-bg);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.audio-item:hover {
    transform: translateY(-5px);
}

/* ===================================
   VALOVANJA SECTION
   =================================== */
.valovanja-content, .about-content {
    max-width: 900px;
    margin: 0 auto;
}

.valovanja-text, .about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    text-align: justify;
}

.valovanja-text p, .about-text p, .contact-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
    text-justify: inter-word;
}

.valovanja-text p:last-child, .about-text p:last-child  {
    margin-bottom: 0;
}

/* ===================================
   VIDEO SECTION - CAROUSEL
   =================================== */
.video-carousel {
    position: relative;
    max-width: 900px;
    margin: 3rem auto 0;
}

.carousel-viewport {
    overflow: hidden;
    border-radius: 8px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    flex-shrink: 0;
}

.video-item {
    background: var(--primary-bg);
    border-radius: 8px;
    overflow: hidden;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-wrapper iframe.lazy-iframe {
    background: rgba(255, 255, 255, 0.05);
}

/* Carousel Navigation Buttons */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(10, 10, 10, 0.7);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.carousel-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--text-primary);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn svg {
    width: 24px;
    height: 24px;
}

.carousel-btn-prev {
    left: -60px;
}

.carousel-btn-next {
    right: -60px;
}

/* Carousel Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 1.5rem;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid var(--text-secondary);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.carousel-dot:hover {
    border-color: var(--text-primary);
    background: rgba(255, 255, 255, 0.3);
}

.carousel-dot.active {
    background: var(--text-primary);
    border-color: var(--text-primary);
    transform: scale(1.2);
}

/* ===================================
   GALLERY SECTION
   =================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    aspect-ratio: 1;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease-in-out;
    opacity: 0;
}

.gallery-item img.loaded {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.4) 100%);
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 50px;
    font-size: 3rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--text-secondary);
}

/* Lightbox Navigation Buttons */
.lightbox-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text-primary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    backdrop-filter: blur(5px);
    padding: 0;
}

.lightbox-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--text-primary);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-btn svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

/* Lightbox Caption */
.lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-primary);
    font-size: 1rem;
    text-align: center;
    opacity: 0.8;
}

/* ===================================
   EVENTS SECTION
   =================================== */
.events-list {
    max-width: 800px;
    margin: 3rem auto 0;
}

.event-item {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.event-item:hover {
    border-color: var(--text-primary);
    transform: translateX(10px);
}

.event-date {
    display: inline-block;
    background: var(--primary-bg);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.event-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.event-location {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.event-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--text-primary);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition);
}

.event-link:hover {
    background: var(--text-primary);
    color: var(--primary-bg);
}

.no-events {
    text-align: center;
    color: var(--text-secondary);
    padding: 3rem;
    font-size: 1.1rem;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact-content {
    max-width: 800px;
    margin: 3rem auto 0;
}

.contact-intro {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 3rem;
}

.contact-intro p {
    margin-bottom: 1.5rem;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.contact-item {
    text-align: center;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.contact-item a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.3rem;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--text-secondary);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-links a {
    font-size: 1.1rem;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--primary-bg);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0 5rem 0;
    text-align: center;
    color: var(--text-secondary);
}

/* ===================================
   FIXED SOCIAL MEDIA BAR
   =================================== */
.social-bar {
    position: fixed;
    left: 0;
    right: 0;
    /* Use bottom CSS variable for iOS dynamic adjustment */
    bottom: 0;
    /* Account for iPhone home indicator */
    padding-bottom: env(safe-area-inset-bottom, 0);
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    padding-top: 0.75rem;
    padding-left: 1rem;
    padding-right: 1rem;
    z-index: 99999;
}

/* iOS fix: ensure body has padding to prevent content hiding behind social-bar */
@media (max-width: 768px) {
    body {
        padding-bottom: 60px; /* Height of social bar on mobile */
    }
}

.social-bar a {
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

 .social-bar a .fas,  .social-bar a .fab {
    font-size: 35px;
    fill: currentColor;
}

.social-bar a:hover {
    color: var(--text-primary);
    transform: translateY(-3px);
}

/* ===================================
   SCROLL ANIMATIONS
   =================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-fade-in {
    opacity: 0;
    transition: opacity 1s ease;
}

.animate-fade-in.animated {
    opacity: 1;
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

.animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-scale.animated {
    opacity: 1;
    transform: scale(1);
}

.stagger-delay-1 {
    transition-delay: 0.1s;
}

.stagger-delay-2 {
    transition-delay: 0.2s;
}

.stagger-delay-3 {
    transition-delay: 0.3s;
}

.stagger-delay-4 {
    transition-delay: 0.4s;
}

.stagger-delay-5 {
    transition-delay: 0.5s;
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.fade-in {
    animation: fadeInUp 0.8s ease;
}