/* Root Variables for Consistent Theming */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --dark-bg: #0d1117;
    --card-bg: #161b22;
    --card-bg-hover: #1c2128;
    --border-color: #30363d;
    --border-color-active: #58a6ff;
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --accent-color: #58a6ff;
    --accent-color-light: rgba(88, 166, 255, 0.1);
    --success-color: #3fb950;
    --warning-color: #d29922;
    --danger-color: #f85149;
    --info-color: #4facfe;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Global Styles */
html {
    scroll-behavior: smooth;
    color-scheme: dark;
}

/* Force dark theme and prevent system preference override */
html, html[data-theme="dark"], html.theme-dark {
    color-scheme: dark !important;
}

html, body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    min-height: 100vh;
    width: 100%;
}


@media screen and (min-width: 1216px) {
    .container:not(.is-max) {
        max-width: 1216px !important;
    }
}

/* Links and Buttons */
a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    color: #79c0ff;
    text-decoration: none;
}

.btn-link, .btn {
    border: none;
}

.btn-primary {
    color: #fff;
    background: var(--primary-gradient);
    border: none;
    box-shadow: var(--shadow-sm);
}

.btn:hover {
    opacity: 0.9;
}

.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 rgba(102, 126, 234, 0.5);
}

/* Content Area */
.content {
    padding-top: 1.5rem;
}

h1:focus {
    outline: none;
}

.hero-body {
    padding: 3rem 1.5rem;
}

/* Form Validation */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--success-color);
}

.invalid {
    outline: 1px solid var(--danger-color);
}

.validation-message {
    color: var(--danger-color);
}

/* Error Boundary */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, var(--danger-color);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: 6px;
    margin: 1rem;
}

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

/* Utility Classes */
.darker-border-checkbox.form-check-input {
    border-color: var(--border-color);
}

.truncate {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Card Enhancements */
.card {
    --bulma-card-shadow: 0 !important;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.card-content {
    padding: 1.5rem;
}

/* Box Enhancements */
.box {
    --bulma-box-shadow: 0 !important;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

/* Modal Enhancements */
.modal-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
}

.modal-card-head {
    background: var(--primary-gradient);
    border-bottom: none;
    box-shadow: none !important;
}

.modal-card-title {
    color: white;
    box-shadow: none !important;
    font-weight: 600;
}

.modal-card-body {
    background-color: var(--card-bg);
    color: var(--text-primary);
}

.modal-card-foot {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
}

/* Navbar Enhancements - Professional Look */
.navbar {
    background-color: rgba(22, 27, 34, 0.85);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    min-height: 4rem;
}

/* fix: move backdrop-filter to pseudo-element to prevent modal containment issues */
.navbar::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    z-index: -1;
}

.navbar-brand {
    align-items: center;
}

.navbar-item {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.2s ease;
}

.navbar-item:hover, 
.navbar-link:hover {
    color: var(--accent-color);
    background-color: transparent !important;
}

.navbar-item.active {
    color: var(--accent-color);
    font-weight: 600;
}

.navbar-item img {
    max-height: 2rem;
}

/* Navbar Burger */
.navbar-burger {
    color: var(--text-primary);
    height: 4rem;
    width: 4rem;
}

.navbar-burger span {
    height: 2px;
}

.navbar-burger:hover {
    background-color: transparent;
    color: var(--accent-color);
}

/* Mobile Menu */
@media screen and (max-width: 1023px) {
    .navbar-menu {
        background-color: var(--card-bg);
        border-bottom: 1px solid var(--border-color);
        padding: 0.5rem 1rem 1.5rem 1rem;
        box-shadow: 0 8px 16px rgba(0,0,0,0.3);
    }
    
    .navbar-item {
        padding: 0.75rem;
        border-radius: 6px;
    }
    
    .navbar-item:hover {
        background-color: var(--card-bg-hover) !important;
    }
}

/* Fix navbar-item containing buttons */
.navbar-item.has-dropdown:hover .navbar-link {
    background-color: transparent !important;
}

/* Previous styles to remove/override */
.navbar-item.has-background-transparent,
.navbar-item.has-background-transparent:hover {
    background-color: transparent !important;
}

/* Button Enhancements */
.button.is-primary {
    background: var(--primary-gradient);
    border: none;
    font-weight: 500;
    box-shadow: var(--shadow-sm);
}

.button.is-primary:hover {
    opacity: 0.9;
}

.button.is-info {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    border: none;
    box-shadow: var(--shadow-sm);
}

.button.is-info:hover {
    opacity: 0.9;
}

/* Input Enhancements */
.input, .select select {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.input:focus, .select select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.125em rgba(88, 166, 255, 0.25);
}

.input::placeholder {
    color: var(--text-secondary);
}

/* Tag Enhancements */
.tag {
    font-weight: 500;
}

.tag.is-dark {
    background-color: var(--card-bg);
    color: var(--accent-color);
    border: 1px solid var(--border-color);
}

.tag.is-dark:hover {
    background-color: var(--card-bg-hover);
}

/* Progress Bar */
.progress.is-primary {
    background-color: var(--border-color);
}

.progress.is-primary::-webkit-progress-value {
    background: var(--primary-gradient);
}

.progress.is-primary::-moz-progress-bar {
    background: var(--primary-gradient);
}

/* Animations - Disabled for cleaner UX */
.fade-in-up {
    /* Animation disabled */
}

.pulse {
    /* Animation disabled */
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Footer Styles */
.footer {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 3rem 1.5rem;
    margin-top: 3rem;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .hero-body {
        padding: 2rem 1rem;
    }
    
    .card-content {
        padding: 1rem;
    }
    
    .box {
        padding: 1rem;
    }
    
    .columns.is-multiline > .column {
        padding: 0.5rem;
    }
}

/* Notification Enhancements */
.notification {
    border-radius: 6px;
}

.notification.is-light {
    border: 1px solid;
}

/* Level component enhancement */
.level {
    align-items: center;
}

/* Checkbox enhancements */
.checkbox {
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}

.checkbox input[type="checkbox"] {
    cursor: pointer;
    margin-right: 0.5rem;
}

/* Select enhancements */
.select select {
    cursor: pointer;
}

/* Justify content center utility */
.justify-content-center {
    justify-content: center !important;
}

/* Chart.js Line Chart Override Styles */
canvas {
    filter: none !important;
}

/* Force white lines for line charts */
.chart-container canvas {
    --chart-line-color: #ffffff !important;
}

/* Custom CSS for Chart.js line elements */
@media screen {
    canvas {
        image-rendering: -moz-crisp-edges;
        image-rendering: -webkit-crisp-edges;
        image-rendering: pixelated;
        image-rendering: crisp-edges;
    }
}

/* Professional Typography */
.title {
    color: var(--text-primary);
    font-weight: 600;
}

.subtitle {
    color: var(--text-secondary);
}

.heading {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Progress Bar Enhancements */
.progress {
    height: 6px;
    border-radius: 3px;
}

.progress.is-small {
    height: 4px;
}

.progress.is-success::-webkit-progress-value {
    background: var(--success-color);
}

.progress.is-success::-moz-progress-bar {
    background: var(--success-color);
}

/* Notification Enhancements */
.notification.is-dark {
    background-color: var(--card-bg);
    color: var(--text-primary);
}

/* Section Spacing */
.section {
    padding: 3rem 1.5rem;
}

/* Hero Enhancements */
.hero.is-medium .hero-body {
    padding: 6rem 1.5rem;
}

@media screen and (max-width: 768px) {
    .hero.is-medium .hero-body {
        padding: 3rem 1.5rem;
    }
    
    .section {
        padding: 2rem 1rem;
    }
}

/* ==========================================
   HERO SECTION
   ========================================== */

.hero-modern {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg,
        rgba(102, 126, 234, 0.15) 0%,
        rgba(118, 75, 162, 0.1) 25%,
        rgba(13, 17, 23, 0.95) 50%,
        rgba(88, 166, 255, 0.08) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-modern::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(102, 126, 234, 0.2) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(88, 166, 255, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

/* Background Decoration */
.hero-bg-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #58a6ff, #4facfe);
    bottom: -50px;
    right: -50px;
    animation-delay: -7s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #f093fb, #f5576c);
    top: 50%;
    left: 60%;
    animation-delay: -14s;
}

.gradient-orb {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(60px);
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(30px, -30px) rotate(5deg);
    }
    50% {
        transform: translate(-20px, 20px) rotate(-5deg);
    }
    75% {
        transform: translate(20px, 30px) rotate(3deg);
    }
}

/* Hero Icon Wrapper */
.hero-icon-wrapper {
    position: relative;
    display: inline-block;
}

.icon-glow {
    position: absolute;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(88, 166, 255, 0.4) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(20px);
    animation: pulse-glow 3s ease-in-out infinite;
}

.hero-github-icon {
    font-size: 5rem !important;
    color: var(--text-primary);
    filter: drop-shadow(0 0 30px rgba(88, 166, 255, 0.5));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.hero-github-icon:hover {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 40px rgba(88, 166, 255, 0.7));
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #58a6ff 50%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradient-shift 5s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-title {
    letter-spacing: -0.02em;
    text-shadow: 0 0 60px rgba(88, 166, 255, 0.3);
}

/* Hero Badges */
.hero-badges {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.8rem;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--accent-color);
    font-weight: 500;
    transition: all 0.2s ease;
}

.hero-badge:hover {
    background: rgba(88, 166, 255, 0.2);
    border-color: rgba(88, 166, 255, 0.4);
}

.hero-badge i {
    font-size: 0.7rem;
}

/* Hero Search Wrapper */
.hero-search-wrapper {
    max-width: 600px;
    margin: 0 auto;
    padding: 1rem;
    background: rgba(22, 27, 34, 0.6);
    border: 1px solid rgba(48, 54, 61, 0.8);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.hero-search-wrapper:hover {
    border-color: rgba(88, 166, 255, 0.3);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4),
                0 0 0 1px rgba(88, 166, 255, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 1rem;
}

.hero-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.hero-stat-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 6px;
    color: var(--accent-color);
    font-size: 0.75rem;
}

.hero-stat-text {
    font-weight: 500;
}

.hero-stat-divider {
    width: 1px;
    height: 24px;
    background: var(--border-color);
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    overflow: hidden;
}

.hero-wave svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Responsive Hero */
@media screen and (max-width: 768px) {
    .hero-modern {
        min-height: auto;
    }
    
    .hero-modern .hero-body {
        padding: 4rem 1rem 6rem;
    }
    
    .hero-github-icon {
        font-size: 3.5rem !important;
    }
    
    .shape-1 {
        width: 200px;
        height: 200px;
    }
    
    .shape-2 {
        width: 150px;
        height: 150px;
    }
    
    .shape-3 {
        display: none;
    }
    
    .gradient-orb {
        width: 300px;
        height: 300px;
    }
    
    .hero-badges {
        gap: 0.5rem;
    }
    
    .hero-badge {
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }
    
    .hero-search-wrapper {
        padding: 0.75rem;
        border-radius: 12px;
    }
    
    .hero-stats {
        gap: 0.75rem;
    }
    
    .hero-stat {
        font-size: 0.75rem;
    }
    
    .hero-stat-icon {
        width: 24px;
        height: 24px;
        font-size: 0.65rem;
    }
    
    .hero-stat-divider {
        height: 20px;
    }
    
    .hero-wave {
        height: 50px;
    }
}

@media screen and (max-width: 480px) {
    .hero-stat-divider {
        display: none;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Text Color Utilities */
.has-text-primary {
    color: var(--accent-color) !important;
}

.has-text-info {
    color: var(--info-color) !important;
}

.has-text-success {
    color: var(--success-color) !important;
}

.has-text-warning {
    color: var(--warning-color) !important;
}

.has-text-danger {
    color: var(--danger-color) !important;
}

/* List Style Reset for Footer */
footer ul {
    list-style: none;
    padding-left: 0;
}

/* Focus States - Accessibility */
a:focus,
button:focus,
input:focus,
select:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Smooth Focus for Interactive Elements */
*:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Remove default button outline */
button:focus:not(:focus-visible) {
    outline: none;
}

/* Spinner Animation - Only exception for loading states */
.fa-spin {
    animation: fa-spin 1s linear infinite;
}

@keyframes fa-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================
   PROFILE PAGE Styles moved to Scoped CSS
   ========================================== */

/* ==========================================
   HOME PAGE - Featured Profiles Section
   ========================================== */

.featured-profile-card {
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.featured-profile-card:hover {
    border-color: var(--accent-color) !important;
    box-shadow: 0 8px 24px rgba(88, 166, 255, 0.15);
}

.featured-profile-card:hover img {
    border-color: var(--accent-color) !important;
}

.featured-profile-card:hover .tag {
    background-color: var(--accent-color);
    color: white;
}

/* Use Cases Section */
.use-case-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.use-case-card:hover {
    box-shadow: var(--shadow-md);
}

/* Technology Stack Cards */
.tech-card {
    transition: transform 0.2s ease;
}

.tech-card:hover {
    transform: scale(1.05);
}

/* FAQ Section Accordion Style */
.faq-item {
    transition: border-color 0.2s ease;
}

.faq-item:hover {
    border-color: var(--accent-color);
}

/* Open Source CTA Section */
.open-source-cta {
    position: relative;
    overflow: hidden;
}

.open-source-cta::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* Responsive adjustments for home page sections */
@media screen and (max-width: 768px) {
    .featured-profile-card figure.image.is-96x96 {
        width: 64px !important;
        height: 64px !important;
    }
    
    .featured-profile-card figure.image.is-96x96 img {
        width: 64px;
        height: 64px;
    }
}

/* ==========================================
   HOMEPAGE SECTIONS
   ========================================== */

/* Section Label */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-label i {
    font-size: 0.75rem;
}

.section-modern {
    position: relative;
    padding: 5rem 1.5rem;
}

.section-alternate {
    background: linear-gradient(180deg, var(--card-bg) 0%, rgba(22, 27, 34, 0.5) 100%);
}

/* ==========================================
   AUTH CARD STYLES
   ========================================== */

.modern-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
    height: 100%;
}

.modern-card:hover {
    border-color: rgba(88, 166, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.auth-card {
    overflow: hidden;
}

.card-icon-badge {
    position: absolute;
    top: -1px;
    right: 24px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0 0 12px 12px;
    font-size: 1.2rem;
}

.card-icon-badge.warning {
    background: linear-gradient(135deg, #d29922, #f0b429);
    color: #1a1a1a;
}

.modern-card-header {
    margin-bottom: 1.5rem;
}

.modern-card-content {
    position: relative;
}

/* GitHub Sign-in Button */
.github-signin-btn {
    background: linear-gradient(135deg, #24292e 0%, #1a1e22 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    transition: all 0.3s ease;
}

.github-signin-btn:hover {
    background: linear-gradient(135deg, #2f363d 0%, #24292e 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.divider-modern {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
}

.divider-modern::before,
.divider-modern::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.modern-input {
    background: rgba(22, 27, 34, 0.8);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.modern-input:focus {
    background: var(--card-bg);
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.1);
}

/* Modern Button */
.modern-btn {
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.modern-btn:hover {
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.modern-btn-outline {
    border-radius: 8px;
    transition: all 0.3s ease;
}
.modern-btn-outline:hover {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 4px 12px rgba(88, 166, 255, 0.3);
}

/* Info Badge */
.info-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Success Badge */
.success-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(63, 185, 80, 0.1);
    border: 1px solid rgba(63, 185, 80, 0.3);
    border-radius: 12px;
}

.success-badge-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success-color);
    border-radius: 50%;
    color: white;
    font-size: 1rem;
}

/* Help Link */
.help-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--accent-color);
    transition: all 0.2s ease;
}

.help-link:hover {
    color: #79c0ff;
    text-decoration: underline;
}

/* ==========================================
   STEP CARDS (How It Works)
   ========================================== */

.step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.step-connector {
    display: none;
}

@media screen and (min-width: 769px) {
    .step-connector {
        display: block;
        position: absolute;
        top: 50%;
        right: -30px;
        width: 60px;
        height: 2px;
        background: linear-gradient(90deg, var(--accent-color), transparent);
        z-index: 1;
    }
    
    .step-card:last-child .step-connector {
        display: none;
    }
}

.step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
    margin: 0 auto 1rem;
    color: white;
}

.step-number.step-primary {
    background: var(--primary-gradient);
}

.step-number.step-info {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.step-number.step-success {
    background: linear-gradient(135deg, #3fb950 0%, #2ea043 100%);
}

.step-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 16px;
    font-size: 1.75rem;
    color: var(--accent-color);
}

/* ==========================================
   PROFILE GRID (Featured Profiles)
   ========================================== */

.profile-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
}

@media screen and (max-width: 1200px) {
    .profile-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .profile-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

.profile-card-modern {
    position: relative;
    display: block;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    overflow: hidden;
}

.profile-card-modern:hover {
    border-color: var(--accent-color);
}

.profile-card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, rgba(88, 166, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.profile-card-modern:hover .profile-card-glow {
    opacity: 1;
}

.profile-card-content {
    position: relative;
    z-index: 1;
}

.profile-avatar-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
}

.profile-avatar-wrapper img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid var(--border-color);
    transition: border-color 0.3s ease;
}

.profile-card-modern:hover .profile-avatar-wrapper img {
    border-color: var(--accent-color);
}

.profile-avatar-ring {
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid transparent;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-color), #764ba2) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.profile-card-modern:hover .profile-avatar-ring {
    opacity: 1;
}

.profile-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.profile-username {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.profile-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-color);
    transition: all 0.3s ease;
}

.profile-view-btn i {
    transition: transform 0.3s ease;
}

.profile-card-modern:hover .profile-view-btn {
    background: var(--accent-color);
    color: white;
}

.profile-card-modern:hover .profile-view-btn i {
    transform: translateX(3px);
}

/* Tip Box */
.tip-box {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 30px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ==========================================
   USE CASE CARDS
   ========================================== */

.usecase-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.usecase-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.usecase-icon-wrapper {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    transition: transform 0.3s ease;
}

.usecase-card:hover .usecase-icon-wrapper {
    transform: scale(1.1);
}

.usecase-icon-wrapper.primary {
    background: rgba(88, 166, 255, 0.15);
    color: var(--accent-color);
}

.usecase-icon-wrapper.info {
    background: rgba(79, 172, 254, 0.15);
    color: var(--info-color);
}

.usecase-icon-wrapper.success {
    background: rgba(63, 185, 80, 0.15);
    color: var(--success-color);
}

.usecase-icon-wrapper.warning {
    background: rgba(210, 153, 34, 0.15);
    color: var(--warning-color);
}

.usecase-icon-wrapper.danger {
    background: rgba(248, 81, 73, 0.15);
    color: var(--danger-color);
}

.usecase-icon-wrapper.link {
    background: rgba(102, 126, 234, 0.15);
    color: #667eea;
}

.usecase-arrow {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 50%;
    color: var(--accent-color);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.usecase-card:hover .usecase-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================
   TECH GRID
   ========================================== */

.tech-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.tech-card-modern {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    text-align: center;
    min-width: 140px;
    transition: all 0.3s ease;
}

.tech-card-modern:hover {
    border-color: var(--accent-color);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.tech-icon-wrapper {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    border-radius: 16px;
    font-size: 1.75rem;
    transition: transform 0.3s ease;
}

.tech-card-modern:hover .tech-icon-wrapper {
    transform: scale(1.1);
}

.tech-icon-wrapper.link {
    background: rgba(102, 126, 234, 0.15);
    color: #667eea;
}

.tech-icon-wrapper.danger {
    background: rgba(248, 81, 73, 0.15);
    color: var(--danger-color);
}

.tech-icon-wrapper.info {
    background: rgba(79, 172, 254, 0.15);
    color: var(--info-color);
}

.tech-icon-wrapper.warning {
    background: rgba(210, 153, 34, 0.15);
    color: var(--warning-color);
}

.tech-icon-wrapper.primary {
    background: rgba(88, 166, 255, 0.15);
    color: var(--accent-color);
}

.tech-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.tech-description {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Feature Pills */
.feature-pills {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.feature-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.feature-pill:hover {
    /* hover effect */
}

.feature-pill.success {
    background: rgba(63, 185, 80, 0.15);
    border: 1px solid rgba(63, 185, 80, 0.3);
    color: var(--success-color);
}

.feature-pill.info {
    background: rgba(79, 172, 254, 0.15);
    border: 1px solid rgba(79, 172, 254, 0.3);
    color: var(--info-color);
}

.feature-pill.warning {
    background: rgba(210, 153, 34, 0.15);
    border: 1px solid rgba(210, 153, 34, 0.3);
    color: var(--warning-color);
}

/* ==========================================
   FAQ SECTION
   ========================================== */

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item-modern {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.faq-item-modern:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.faq-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 166, 255, 0.15);
    border-radius: 8px;
    color: var(--accent-color);
    font-size: 0.75rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.faq-item-modern:hover .faq-icon {
    background: var(--accent-color);
    color: white;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.faq-answer {
    padding-left: 44px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ==========================================
   CTA
   ========================================== */

.cta-modern {
    position: relative;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 24px;
    overflow: hidden;
    text-align: center;
}

.cta-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.cta-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.cta-orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(102, 126, 234, 0.4);
    top: -100px;
    left: -100px;
}

.cta-orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(118, 75, 162, 0.4);
    bottom: -80px;
    right: -80px;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-icon-wrapper {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    border-radius: 50%;
    font-size: 2rem;
    color: white;
    animation: heartbeat 2s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.cta-highlight {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    /* hover effect */
}

.cta-btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.cta-btn-primary:hover {
    color: white;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

.cta-btn-secondary {
    background: linear-gradient(135deg, #f5af19 0%, #f12711 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(241, 39, 17, 0.3);
}

.cta-btn-secondary:hover {
    color: white;
    box-shadow: 0 8px 25px rgba(241, 39, 17, 0.4);
}

.cta-btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.5);
}

/* ==========================================
   RESPONSIVE SECTIONS
   ========================================== */

@media screen and (max-width: 768px) {
    .section-modern {
        padding: 3rem 1rem;
    }
    
    .section-label {
        font-size: 0.7rem;
        padding: 0.4rem 0.8rem;
    }
    
    .modern-card {
        padding: 1.5rem;
    }
    
    .card-icon-badge {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step-card {
        padding: 1.5rem 1rem;
    }
    
    .step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .profile-avatar-wrapper {
        width: 60px;
        height: 60px;
    }
    
    .usecase-card {
        padding: 1.5rem;
    }
    
    .usecase-icon-wrapper {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
    
    .tech-card-modern {
        padding: 1rem 1.5rem;
        min-width: 120px;
    }
    
    .tech-icon-wrapper {
        width: 48px;
        height: 48px;
        font-size: 1.5rem;
    }
    
    .faq-item-modern {
        padding: 1.25rem;
    }
    
    .faq-answer {
        padding-left: 0;
        margin-top: 0.5rem;
    }
    
    .cta-modern {
        padding: 2.5rem 1.5rem;
        border-radius: 16px;
    }
    
    .cta-icon-wrapper {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
}