/* Modern Component Library for St. Patrick's */

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-blue);
    color: white;
    padding: var(--space-3) var(--space-6);
    text-decoration: none;
    border-radius: 0 0 var(--radius-md) 0;
    font-weight: 600;
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--accent-gold);
    outline-offset: 2px;
}

/* Keyboard Focus Styles for Accessibility */
*:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

.btn:focus-visible {
    outline: 3px solid var(--accent-gold);
    outline-offset: 3px;
}

.nav-link:focus-visible,
.dropdown-item:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Form Focus Styles */
.form-input:focus-visible,
.form-textarea:focus-visible,
.form-select:focus-visible {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

/* Form Styles */
.form-group {
    position: relative;
}

.form-label {
    display: block;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: white;
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    outline: none;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: var(--neutral-400);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--neutral-400);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23525252' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
}

/* Form Validation Styles */

.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: var(--crimson-red);
}

.form-input.error:focus,
.form-textarea.error:focus,
.form-select.error:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-input.success,
.form-textarea.success,
.form-select.success {
    border-color: var(--secondary-green);
}

.error-message {
    display: none;
    color: var(--crimson-red);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

.error-message.show {
    display: block;
}

.success-message {
    display: none;
    color: var(--secondary-green);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

.success-message.show {
    display: block;
}

/* Modern Button Styles - Enhanced Animations */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: 600;
    line-height: 1.5;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--primary-blue);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary {
    background: white;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

/* Button States */
.btn:disabled,
.btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Modern Card Component - Enhanced with Smooth Animations */
.card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.card:hover::after {
    transform: scaleX(1);
}

.card-header {
    margin-bottom: var(--space-6);
}

.card-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-blue));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

/* Info Bar */
.info-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--neutral-900);
    color: white;
    padding: var(--space-1) 0;
    font-size: var(--text-xs);
}

.info-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
}

@media (max-width: 640px) {
    .info-bar {
        font-size: 0.7rem;
        padding: var(--space-1) 0;
    }

    .info-bar-content {
        justify-content: center;
        gap: var(--space-2);
    }

    .info-item {
        font-size: 0.7rem;
    }

    .info-item span:last-child {
        display: none;
    }

    .info-item span:first-child {
        font-size: 1rem;
    }
}

/* Modern Header/Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: var(--z-50);
    transition: all var(--transition-base);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--container-padding);
    max-width: var(--max-width-2xl);
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 700;
    font-size: var(--text-lg);
    color: var(--primary-blue);
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 2px;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    padding: var(--space-2) var(--space-3);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    background: var(--neutral-100);
}

/* Dropdown Navigation */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
}

.dropdown-icon {
    transition: transform var(--transition-fast);
}

.nav-dropdown.active .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: var(--space-1);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 200px;
    padding: var(--space-1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: var(--z-50);
    border: 1px solid var(--border);
}

.nav-dropdown.active .dropdown-menu,
.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: var(--space-2) var(--space-3);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.dropdown-item:hover {
    color: var(--primary-blue);
    background: var(--neutral-100);
}

/* Hero Section - Modern */
.hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-light) 100%);
    color: white;
    overflow: hidden;
    padding: 3rem 0;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.125rem;
    opacity: 0.95;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: var(--space-8);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-10);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-3);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Timeline Component - Perfect for church history */
.timeline {
    position: relative;
    padding: var(--space-8) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-light), var(--primary-blue));
    transform: translateX(-50%);
}

.timeline-item {
    display: grid;
    grid-template-columns: 1fr 80px 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

.timeline-content {
    background: white;
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.timeline-content:hover {
    box-shadow: var(--shadow-xl);
}

.timeline-date {
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-marker {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-blue));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: var(--text-sm);
    text-align: center;
    padding: var(--space-2);
    box-shadow: var(--shadow-lg);
}

/* Stats/Info Boxes */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
    margin: var(--space-8) 0;
}

.stat-box {
    text-align: center;
    padding: var(--space-6);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: var(--text-4xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
}

.stat-label {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 500;
}

/* Badge/Tag Component */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    background: var(--neutral-100);
    color: var(--text-primary);
}

.badge-primary {
    background: rgba(30, 58, 138, 0.1);
    color: var(--primary-blue);
}

.badge-accent {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}

.mobile-menu-btn span {
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: var(--space-4);
        border-top: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
    }

    .nav.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: flex;
    }

    /* Mobile Dropdown Styles */
    .nav-dropdown {
        width: 100%;
    }

    .dropdown-toggle {
        width: 100%;
        justify-content: space-between;
        text-align: left;
    }

    .dropdown-menu {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        border: none !important;
        margin-top: var(--space-1);
        padding-left: var(--space-4);
        background: var(--neutral-50);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out;
        display: block;
    }

    .nav-dropdown.active .dropdown-menu {
        max-height: 500px;
        overflow-y: auto;
    }

    .dropdown-icon {
        transition: transform 0.3s ease;
    }

    .nav-dropdown.active .dropdown-icon {
        transform: rotate(180deg);
    }

    .hero-title {
        font-size: var(--text-3xl);
    }

    .hero-subtitle {
        font-size: var(--text-lg);
    }

    .section-title {
        font-size: var(--text-2xl);
    }

    .section-subtitle {
        font-size: var(--text-sm);
    }

    .stat-number {
        font-size: var(--text-3xl);
    }

    .stats-grid {
        gap: var(--space-3);
    }

    .stat-box {
        padding: var(--space-4);
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item {
        grid-template-columns: 80px 1fr;
        gap: var(--space-4);
    }

    .timeline-content:nth-child(1) {
        order: 2;
    }
}

/* ============================================
   ENHANCED INTERACTION ANIMATIONS
   ============================================ */

/* Smooth Link Underline Animation */
a:not(.btn):not(.nav-link):not(.dropdown-item) {
    position: relative;
    display: inline-block;
}

a:not(.btn):not(.nav-link):not(.dropdown-item)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-base);
}

a:not(.btn):not(.nav-link):not(.dropdown-item):hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Icon Hover Animation */
.card-icon {
    transition: all var(--transition-base);
}

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

/* Stat Number Count-up Effect Preparation */
.stat-box {
    transition: all var(--transition-base);
}

.stat-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-box:hover .stat-number {
    transform: scale(1.05);
}

.stat-number {
    transition: transform var(--transition-base);
}

/* Badge Pulse on Hover */
.badge {
    transition: all var(--transition-fast);
}

.badge:hover {
    transform: scale(1.05);
}

/* Form Success/Error Animation */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes successPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

.form-input.error,
.form-textarea.error,
.form-select.error {
    animation: shake 0.5s ease-in-out;
}

.form-input.success,
.form-textarea.success,
.form-select.success {
    animation: successPulse 0.5s ease-in-out;
}

/* Timeline Content Animation Enhancement */
/* Removed automatic opacity:0 to ensure content is always visible */

/* Smooth Scroll Indicator */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.scroll-indicator {
    animation: bounce 2s infinite;
}

/* Image Hover Zoom */
img {
    transition: transform var(--transition-slow);
}

.card img:hover,
.timeline-content img:hover {
    transform: scale(1.05);
}

/* ============================================
   ACCESSIBILITY - Disable Component Animations
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .btn:hover,
    .btn-primary:hover,
    .btn-secondary:hover,
    .card:hover,
    .stat-box:hover,
    .badge:hover,
    .card:hover .card-icon,
    img:hover {
        transform: none;
    }

    .btn::before,
    .card::after,
    a:not(.btn):not(.nav-link):not(.dropdown-item)::after {
        display: none;
    }
}