/* ============================================================
   365Conferences — Global Styles
   ============================================================ */

:root {
    --c-primary: #0078d4;
    --c-primary-dark: #005a9e;
    --c-primary-light: #e8f4fd;
    --c-accent: #5c2d91;
    --c-accent-light: #f3edf9;
    --c-success: #107c10;
    --c-warning: #ff8c00;
    --c-text: #1b1b1b;
    --c-text-secondary: #616161;
    --c-border: #e8e8e8;
    --c-surface: #ffffff;
    --c-surface-alt: #f8f9fa;
    --c-gradient-start: #0078d4;
    --c-gradient-end: #5c2d91;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
}

/* ---- Base ---- */
html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--c-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background: var(--c-surface-alt);
}

a {
    color: var(--c-primary);
    text-decoration: none;
    transition: color 0.15s;
}

a:hover {
    color: var(--c-primary-dark);
}

.btn-link {
    color: var(--c-primary);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1:focus {
    outline: none;
}

/* ---- Buttons ---- */
.btn {
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.25rem;
    transition: all 0.2s ease;
}

.btn-primary {
    color: #fff;
    background: var(--c-primary);
    border-color: var(--c-primary);
}

.btn-primary:hover {
    background: var(--c-primary-dark);
    border-color: var(--c-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,120,212,0.3);
}

.btn-outline-primary {
    color: var(--c-primary);
    border-color: var(--c-primary);
}

.btn-outline-primary:hover {
    background: var(--c-primary);
    border-color: var(--c-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,120,212,0.3);
}

.btn-accent {
    color: #fff;
    background: var(--c-accent);
    border-color: var(--c-accent);
}

.btn-accent:hover {
    background: #4a2278;
    border-color: #4a2278;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(92,45,145,0.3);
}

.bg-primary {
    background-color: var(--c-primary) !important;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

/* ---- Hero Section ---- */
.hero-section {
    background: linear-gradient(135deg, var(--c-gradient-start) 0%, var(--c-gradient-end) 100%);
    color: #fff;
    padding: 3.5rem 0;
    margin: -1.5rem calc(-1 * (100vw - 100%) / 2) 2rem;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: min(500px, 60vw);
    height: min(500px, 60vw);
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: min(300px, 40vw);
    height: min(300px, 40vw);
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section h1 {
    font-size: 2.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.hero-section .lead {
    font-size: 1.15rem;
    opacity: 0.9;
    font-weight: 400;
    max-width: 540px;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
}

.hero-stat {
    text-align: center;
}

.hero-stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    display: block;
    line-height: 1.2;
}

.hero-stat-label {
    font-size: 0.8rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

/* ---- Category Browse ---- */
.category-browse {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0.75rem;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--c-text);
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.category-card:hover {
    color: var(--c-primary);
    border-color: var(--c-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.category-card .cat-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.cat-azure { background: #e8f4fd; color: #0078d4; }
.cat-m365 { background: #fde8e8; color: #d83b01; }
.cat-power { background: #f3edf9; color: #742774; }
.cat-security { background: #e8f5e9; color: #107c10; }
.cat-intune { background: #fff3e0; color: #ff8c00; }
.cat-dynamics { background: #e3f2fd; color: #0063b1; }
.cat-fabric { background: #fce4ec; color: #c62828; }
.cat-devops { background: #e0f7fa; color: #00838f; }
.cat-ai { background: #f3e5f5; color: #7b1fa2; }

/* ---- Section Headers ---- */
.section-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.section-header h2 {
    font-size: 1.35rem;
    margin-bottom: 0;
}

.section-header .section-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--c-primary-light);
    color: var(--c-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.section-divider {
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
    border-radius: 2px;
    margin-top: 0.25rem;
}

/* ---- Event Cards ---- */
.event-card {
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    background: var(--c-surface);
    transition: all 0.2s ease;
    overflow: hidden;
}

.event-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: #d0d0d0;
}

.event-card .card-body {
    padding: 1.25rem;
}

.event-card .card-title {
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.35;
    margin-bottom: 0.5rem;
    overflow-wrap: break-word;
    word-break: break-word;
}

.event-card .card-title a {
    color: var(--c-text) !important;
}

.event-card .card-title a:hover {
    color: var(--c-primary) !important;
}

.event-card .event-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.event-card .event-meta-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--c-text-secondary);
}

.event-card .event-meta-item i {
    font-size: 0.85rem;
    width: 16px;
    text-align: center;
    color: var(--c-primary);
    opacity: 0.7;
}

.event-card .event-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.5rem;
}

.event-card .featured-ribbon {
    background: linear-gradient(135deg, #ff8c00, #ffb900);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 1rem;
    margin: -1.25rem -1.25rem 1rem;
    display: inline-block;
    width: calc(100% + 2.5rem);
}

.event-card-compact {
    margin-bottom: 0.75rem;
}

.event-card-compact .card-body {
    padding: 0.85rem;
}

/* ---- Category Badges ---- */
.cat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.55rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.15s;
}

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

.cat-badge-lg {
    font-size: 0.8rem;
    padding: 0.25rem 0.65rem;
}

.cat-badge-azure { background: #e8f4fd; color: #0078d4; }
.cat-badge-m365 { background: #fde8e8; color: #d83b01; }
.cat-badge-powerplatform { background: #f3edf9; color: #742774; }
.cat-badge-security { background: #e8f5e9; color: #107c10; }
.cat-badge-intune { background: #fff3e0; color: #ff8c00; }
.cat-badge-dynamics { background: #e3f2fd; color: #0063b1; }
.cat-badge-fabric { background: #fce4ec; color: #c62828; }
.cat-badge-devops { background: #e0f7fa; color: #00838f; }
.cat-badge-ai { background: #f3e5f5; color: #7b1fa2; }

/* ---- Summary Clamp ---- */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ---- Newsletter Card ---- */
.newsletter-card {
    background: linear-gradient(135deg, var(--c-gradient-start) 0%, var(--c-gradient-end) 100%);
    border: none;
    border-radius: var(--radius-lg);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.newsletter-card::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.newsletter-card .card-body {
    position: relative;
    z-index: 1;
    padding: 2rem;
}

.newsletter-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
}

.newsletter-card .form-control {
    border-radius: var(--radius-sm);
    border: 2px solid rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.15);
    color: #fff;
    backdrop-filter: blur(4px);
}

.newsletter-card .form-control::placeholder {
    color: rgba(255,255,255,0.6);
}

.newsletter-card .form-control:focus {
    border-color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.2);
    box-shadow: none;
    color: #fff;
}

.newsletter-email-input {
    max-width: 280px;
}

.newsletter-card .btn-light {
    font-weight: 700;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.5rem;
}

/* ---- Page Headers ---- */
.page-header {
    background: var(--c-surface);
    border-bottom: 1px solid var(--c-border);
    padding: 2rem 0;
    margin: -1.5rem calc(-50vw + 50%) 2rem;
    padding-left: calc(50vw - 50%);
    padding-right: calc(50vw - 50%);
    overflow: hidden;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.page-header .lead {
    color: var(--c-text-secondary);
    font-size: 1rem;
    margin-bottom: 0;
}

/* ---- Event Detail ---- */
.event-detail-title {
    font-size: 2rem;
    letter-spacing: -0.03em;
    overflow-wrap: break-word;
    word-break: break-word;
}

.event-info-card {
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    background: var(--c-surface);
    overflow: hidden;
}

.event-info-card .info-item {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--c-border);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.event-info-card .info-item:last-child {
    border-bottom: none;
}

.event-info-card .info-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--c-primary-light);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.event-info-card .info-label {
    font-size: 0.75rem;
    color: var(--c-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.event-info-card .info-value {
    font-weight: 600;
    font-size: 0.95rem;
    overflow-wrap: break-word;
    word-break: break-word;
}

/* ---- Hotel Card ---- */
.hotel-card {
    border: 2px solid #ffb900;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #fffbf0, #fff8e6);
    overflow: hidden;
}

.hotel-card .card-body {
    padding: 1.5rem;
}

.hotel-card .btn-warning {
    background: linear-gradient(135deg, #ff8c00, #ffb900);
    border: none;
    color: #fff;
    font-weight: 700;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1.5rem;
}

.hotel-card .btn-warning:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255,140,0,0.35);
}

/* ---- Breadcrumbs ---- */
.breadcrumb {
    font-size: 0.85rem;
    background: none;
    padding: 0;
    margin-bottom: 0;
}

.breadcrumb-item a {
    color: var(--c-text-secondary);
}

.breadcrumb-item a:hover {
    color: var(--c-primary);
}

/* ---- Cards (generic) ---- */
.card {
    border-radius: var(--radius-md);
    border: 1px solid var(--c-border);
}

/* ---- Forms ---- */
.form-control {
    border-radius: var(--radius-sm);
    border: 1px solid #d0d0d0;
    padding: 0.6rem 0.9rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-control:focus {
    border-color: var(--c-primary);
}

/* ---- Search Page ---- */
.search-box {
    background: var(--c-surface);
    border: 2px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 0.5rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.search-box:focus-within {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 4px rgba(0,120,212,0.1);
}

.search-box .form-control {
    border: none;
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
}

.search-box .form-control:focus {
    box-shadow: none;
}

.search-box .btn {
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.5rem;
}

/* ---- Empty States ---- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--c-text-secondary);
}

.empty-state i {
    font-size: 2.5rem;
    opacity: 0.4;
    display: block;
    margin-bottom: 0.75rem;
}

/* ---- Footer ---- */
.site-footer {
    background: #1a1a2e;
}

.site-footer h6 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.5);
    margin-bottom: 1rem;
}

.site-footer a {
    color: rgba(255,255,255,0.7);
    transition: color 0.15s;
    font-size: 0.9rem;
}

.site-footer a:hover {
    color: #fff;
}

.footer-brand {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff !important;
}

.footer-description {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 1.5rem;
    margin-top: 2rem;
}

/* ---- Submit Page ---- */
.guidelines-card {
    background: var(--c-primary-light);
    border: 1px solid rgba(0,120,212,0.15);
    border-radius: var(--radius-md);
}

.guidelines-card .card-title {
    color: var(--c-primary-dark);
    font-size: 1rem;
}

.guidelines-card li {
    font-size: 0.9rem;
    color: var(--c-text-secondary);
    margin-bottom: 0.4rem;
}

/* ---- Badges (general) ---- */
.badge {
    font-weight: 600;
    border-radius: 50px;
    padding: 0.3em 0.7em;
}

.badge.bg-light {
    font-weight: 600;
}

/* ---- Not Found ---- */
.not-found {
    text-align: center;
    padding: 4rem 1rem;
}

.not-found h1 {
    font-size: 5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---- Navbar ---- */
.site-navbar {
    background: linear-gradient(135deg, var(--c-gradient-start) 0%, var(--c-gradient-end) 100%) !important;
    padding: 0.6rem 0;
    border: none;
}

.site-navbar .navbar-brand {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.site-navbar .nav-link {
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem !important;
    border-radius: 6px;
    transition: background 0.15s;
}

.site-navbar .nav-link:hover {
    background: rgba(255,255,255,0.12);
}

.site-navbar .dropdown-menu {
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    margin-top: 0.25rem;
}

.site-navbar .dropdown-item {
    border-radius: 6px;
    padding: 0.45rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.site-navbar .dropdown-item:hover {
    background: var(--c-primary-light);
    color: var(--c-primary);
}

.navbar-search .form-control {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
}

.navbar-search .form-control::placeholder {
    color: rgba(255,255,255,0.6);
}

.navbar-search .form-control:focus {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.4);
    box-shadow: none;
    color: #fff;
}

.navbar-search .btn {
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
}

/* ---- Past Events ---- */
details summary {
    cursor: pointer;
    user-select: none;
    color: var(--c-text-secondary);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 0;
    transition: color 0.15s;
}

details summary:hover {
    color: var(--c-primary);
}

details[open] summary {
    color: var(--c-primary);
}

/* ---- Alerts ---- */
.alert {
    border-radius: var(--radius-sm);
}

/* ---- Filter Bar ---- */
.filter-bar {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
}

.filter-bar-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--c-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: block;
    margin-bottom: 0.5rem;
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.7rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    text-decoration: none;
    background: #f0f0f0;
    color: var(--c-text-secondary);
    border: 1px solid transparent;
    transition: all 0.15s;
}

.filter-chip:hover {
    background: var(--c-primary-light);
    color: var(--c-primary);
    border-color: rgba(0,120,212,0.2);
}

.filter-chip-active {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}

.filter-chip-active:hover {
    background: var(--c-primary-dark);
    color: #fff;
    border-color: var(--c-primary-dark);
}

.filter-chip-clear {
    background: transparent;
    color: var(--c-text-secondary);
    border: 1px dashed var(--c-border);
}

.filter-chip-clear:hover {
    background: #fef2f2;
    color: #dc2626;
    border-color: #fca5a5;
}

/* ---- Blazor error boundary ---- */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: var(--radius-sm);
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 0;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .hero-stats {
        gap: 1.25rem;
    }

    .hero-stat-value {
        font-size: 1.35rem;
    }

    .category-browse {
        grid-template-columns: repeat(3, 1fr);
    }

    .page-header h1 {
        font-size: 1.6rem;
    }

    .page-header .lead {
        font-size: 0.9rem;
    }

    .section-header h2 {
        font-size: 1.15rem;
    }

    .not-found h1 {
        font-size: 3.5rem;
    }

    .not-found {
        padding: 2.5rem 1rem;
    }

    .newsletter-card .card-body {
        padding: 1.25rem;
    }
}

@media (max-width: 576px) {
    .category-browse {
        grid-template-columns: repeat(2, 1fr);
    }

    .filter-chips {
        gap: 0.3rem;
    }

    .filter-chip {
        font-size: 0.75rem;
        padding: 0.25rem 0.55rem;
    }

    .hero-section h1 {
        font-size: 1.6rem;
    }

    .hero-section .lead {
        font-size: 0.9rem;
    }

    .hero-stats {
        gap: 0.75rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .newsletter-email-input {
        max-width: 100%;
        width: 100%;
    }

    .hero-stat-value {
        font-size: 1.15rem;
    }

    .hero-stat-label {
        font-size: 0.7rem;
    }

    .page-header {
        padding: 1.25rem 0;
    }

    .page-header h1 {
        font-size: 1.35rem;
    }

    .event-detail-title {
        font-size: 1.5rem;
    }

    .event-info-card .info-item {
        padding: 0.75rem 1rem;
    }

    .hotel-card .card-body {
        padding: 1rem;
    }

    .empty-state {
        padding: 2rem 0.75rem;
    }

    .empty-state i {
        font-size: 2rem;
    }
}

@media (max-width: 400px) {
    .hero-section {
        padding: 1.5rem 0;
    }

    .hero-section h1 {
        font-size: 1.35rem;
    }

    .hero-section::before,
    .hero-section::after {
        display: none;
    }

    .category-browse {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .category-card {
        padding: 0.75rem 0.5rem;
        font-size: 0.78rem;
    }

    .category-card .cat-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .event-card .card-body {
        padding: 1rem;
    }

    .newsletter-card .card-body {
        padding: 1rem;
    }

    .event-detail-title {
        font-size: 1.3rem;
    }

    .newsletter-card h3 {
        font-size: 1.05rem;
    }
}