/* 
 * Main CSS file for Stadtkapelle St. Pölten website
 * Created: May 2025
 * Design concept based on MKS project
 * Updated: Modern minimalistic design with subtle animations
 */

@import url("https://use.typekit.net/nvs2bby.css"); /* jaf-bernina-sans-condensed font */

/* Override Bootstrap font variables with our custom font */
:root {
    /* Bootstrap font overrides */
    --bs-font-sans-serif: "jaf-bernina-sans-condensed", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --bs-body-font-family: "jaf-bernina-sans-condensed", sans-serif;
    
    /* Main color scheme from MKS project */
    --primary: #D11317;  /* MKS red */
    --secondary: #333333; /* MKS text color */
    --light: #FDFDFD;    /* MKS background - consistent across all pages */
    --dark: #333333;     /* MKS text color */
    --accent: #FED700;   /* Gold accent */
    --border-light: #f1f1f1;
    
    /* Additional modern variables */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
}

html, body {
    max-width: 100%;
    max-height: 100%;
    margin: 0;
}

html {
    scroll-behavior: smooth;
    overflow-y: scroll;
    overflow-x: hidden;
}

body {
    font-family: "jaf-bernina-sans-condensed", sans-serif !important;
    line-height: 1.6;
    color: var(--secondary);
    background-color: var(--light);
}

/* Force font family on all Bootstrap elements */
body,
.navbar,
.navbar-brand,
.nav-link,
.btn,
.form-control,
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: "jaf-bernina-sans-condensed", sans-serif !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "jaf-bernina-sans-condensed", sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

p {
    font-family: "jaf-bernina-sans-condensed", sans-serif;
    text-align: justify;
    font-size: 1.2rem;
    line-height: 1.7rem;
}

a {
    color: var(--primary);
    text-decoration: none;
    font-family: "jaf-bernina-sans-condensed", sans-serif;
    transition: all var(--transition-normal);
    position: relative;
}

a:hover {
    text-decoration: none;
    opacity: 0.85;
}

/* Modern link underline animation */
a:not(.btn):not(.social-link)::after {
    content: '';
    position: absolute;
    width: 100%;
    transform: scaleX(0);
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: currentColor;
    transform-origin: bottom right;
    transition: transform var(--transition-normal);
}

a:not(.btn):not(.social-link):hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #b10f14;
    border-color: #b10f14;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

/* Animation classes - enhanced for more subtle and modern effects */
.fade {
    opacity: 0;
    transition: opacity 1.2s var(--transition-normal), transform 1s var(--transition-normal);
}

.fade.animate {
    opacity: 1;
}

.fall {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.8s var(--transition-normal), transform 0.8s var(--transition-normal);
}

.fall.animate {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s var(--transition-normal), transform 0.8s var(--transition-normal);
}

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

.slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s var(--transition-normal), transform 0.8s var(--transition-normal);
}

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

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s var(--transition-normal), transform 0.8s var(--transition-normal);
}

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

/* Staggered animations */
.stagger-item {
    opacity: 0;
    transform: translateY(20px);
}

.stagger-item.animate {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s var(--transition-normal), transform 0.5s var(--transition-normal);
}

/* Logo styling - enhanced */
.logo-container {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    transition: transform var(--transition-normal);
}

.logo-container:hover {
    transform: scale(1.02);
}

.logo {
    max-width: 220px;
    height: auto;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
}

/* Coming soon specific styling - modernized */
.coming-soon-container {
    text-align: center;
    padding: 2rem 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.banner-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    margin-bottom: 2rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-slow);
}

.banner-image:hover {
    transform: scale(1.01);
}

.countdown {
    font-family: "jaf-bernina-sans-condensed", sans-serif;
    font-size: 2.2rem;
    margin: 2rem 0;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    padding: 0.5rem 2rem;
    border: 2px solid rgba(209, 19, 23, 0.1);
    border-radius: var(--border-radius-md);
    background-color: rgba(255, 255, 255, 0.8);
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
}

.countdown::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
    transform: translateX(-50%);
}

.info-block {
    background-color: white;
    border-radius: var(--border-radius-md);
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
    text-align: left;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.info-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary);
    opacity: 0.8;
}

.info-block:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.info-block h2, .info-block h3 {
    color: var(--primary);
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    display: inline-block;
    position: relative;
}

.info-block h2::after, .info-block h3::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary);
}

.contact-info {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(4px);
    box-shadow: var(--shadow-sm);
}

.social-icons {
    margin: 2rem 0;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-link {
    font-size: 1.8rem;
    color: var(--primary);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.8);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary);
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-normal);
    border-radius: 50%;
}

.social-link i {
    position: relative;
    z-index: 2;
    transition: all var(--transition-normal);
}

.social-link:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.social-link:hover::before {
    opacity: 0.1;
    transform: scale(1);
}

.footer {
    margin-top: 2rem;
    font-size: 0.85rem;
    color: rgba(51, 51, 51, 0.6);
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-light);
    text-align: center;
    background: transparent;
}

.footer-copyright {
    margin: 0;
    font-weight: 400;
}

.footer-copyright a {
    color: var(--primary);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.footer-copyright a:hover {
    opacity: 0.7;
}

/* List styling */
.list-unstyled {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.list-unstyled li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    line-height: 1.5;
    font-size: 1.1rem;
}

.list-unstyled li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--primary);
}

/* Responsive adjustments - enhanced */
@media (max-width: 768px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    p {
        font-size: 1.1rem;
        line-height: 1.6rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .logo {
        max-width: 180px;
    }
    
    .countdown {
        font-size: 1.5rem;
    }
    
    .countdown-unit {
        min-width: 60px;
        margin: 0 5px;
    }
    
    .countdown-value {
        font-size: 1.8rem;
    }
    
    .countdown-label {
        font-size: 0.7rem;
    }
    
    .info-block {
        padding: 1.5rem;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

/* Additional media query for very small devices */
@media (max-width: 480px) {
    .countdown-unit {
        min-width: 50px;
        margin: 0 3px;
    }
    
    .countdown-value {
        font-size: 1.5rem;
    }
    
    .countdown-label {
        font-size: 0.6rem;
    }
    
    .info-block {
        padding: 1.2rem;
    }
}

/* Modern loading animation */
.loading-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 20px;
}

.loading-dots span {
    width: 6px;
    height: 6px;
    margin: 0 3px;
    background-color: var(--primary);
    border-radius: 50%;
    display: inline-block;
    animation: dot-pulse 1.4s infinite ease-in-out;
}

.loading-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.loading-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes dot-pulse {
    0%, 80%, 100% { 
        transform: scale(0);
        opacity: 0.5;
    }
    40% { 
        transform: scale(1);
        opacity: 1;
    }
}

/* Subtle background effect */
.subtle-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, rgba(209, 19, 23, 0.02) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: -1;
    pointer-events: none;
}
/* Navigation styles */
.navbar {
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95) !important;
}

/* Ensure navbar is sticky - explicit override with highest specificity */
nav.navbar.sticky-top,
.navbar.navbar-expand-lg.sticky-top,
.navbar.sticky-top {
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1020 !important;
    /* Ensure backdrop-filter works consistently */
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    /* Ensure background consistency */
    background-color: rgba(255, 255, 255, 0.95) !important;
    /* Force proper behavior on all browsers */
    will-change: transform;
}

.navbar-brand img {
    transition: transform var(--transition-normal);
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    font-family: "jaf-bernina-sans-condensed", sans-serif;
    font-weight: 500;
    color: var(--secondary) !important;
    position: relative;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: var(--primary) !important;
}

.nav-link.active {
    color: var(--primary) !important;
    font-weight: 600;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 50%;
    background-color: var(--primary);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Content container spacing for pages with navigation */
.content-container {
    margin-top: 1rem;
}

/* Responsive navigation */
@media (max-width: 991px) {
    .navbar-collapse {
        background-color: rgba(255, 255, 255, 0.98);
        border-radius: var(--border-radius-md);
        margin-top: 1rem;
        padding: 1rem;
        box-shadow: var(--shadow-md);
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        border-radius: var(--border-radius-sm);
        margin-bottom: 0.25rem;
    }
    
    .nav-link:hover {
        background-color: rgba(209, 19, 23, 0.05);
    }
    
    .nav-link::after {
        display: none;
    }
}

/* Geschichte page specific styles */
.hero-section {
    background: linear-gradient(135deg, rgba(209, 19, 23, 0.05) 0%, rgba(254, 215, 0, 0.05) 100%);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 3rem;
}

/* Smooth scrolling for anchor links */
html {
    scroll-padding-top: 100px;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #b10f14;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Enhanced blockquote styling */
blockquote {
    position: relative;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(209, 19, 23, 0.03) 0%, rgba(254, 215, 0, 0.03) 100%);
    border-left: 4px solid var(--primary);
    border-radius: var(--border-radius-md);
    margin: 1rem 0;
}


/* Print styles */
@media print {
    .navbar,
    .back-to-top,
    .social-icons {
        display: none !important;
    }
    
    .content-container {
        margin-top: 0 !important;
    }
    
    .timeline::before {
        background: #333 !important;
    }
    
    .timeline-marker {
        background: #333 !important;
        border-color: white !important;
    }
    
    .info-block,
    .instrument-card,
    .leader-card {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}

/* Photo gallery enhancements */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.photo-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.photo-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
}

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

.photo-item:hover img {
    transform: scale(1.1);
}

.photo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    padding: 2rem 1rem 1rem;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.photo-item:hover .photo-caption {
    transform: translateY(0);
}

/* Image optimization */
.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.instrument-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.instrument-image:hover {
    transform: scale(1.02);
}

/* Responsive image handling */
@media (max-width: 768px) {
    .photo-gallery {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .instrument-image {
        height: 200px;
    }
}

/* Loading animation for images */
.image-loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Lazy loading fade-in effect */
.lazy-image {
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.lazy-image.loaded {
    opacity: 1;
}

/* Enhanced member photos */
.member-photo-large {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary);
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.member-photo-large:hover {
    transform: scale(1.05);
}

/* Group photo styles */
.group-photo {
    width: 100%;
    max-height: 600px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    margin: 2rem 0;
}

/* Concert photo grid */
.concert-photos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.concert-photo {
    aspect-ratio: 16/9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal);
}

.concert-photo:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.concert-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}