@import url('https://fonts.cdnfonts.com/css/varela');

:root {
    /* Color Palette */
    --primary-color: #61C0FF;
    --primary-color-hover: #2096F3;
    --primary-color-light: #8fd4ff;
    --primary-color-dark: #1a8ad4;
    --secondary-color: #ffa654;
    --secondary-colour-hover: #FF9800;
    --secondary-color-light: #ffcb9a;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #61C0FF 0%, #2096F3 100%);
    --gradient-primary-hover: linear-gradient(135deg, #8fd4ff 0%, #61C0FF 100%);
    --gradient-secondary: linear-gradient(135deg, #ffa654 0%, #FF9800 100%);
    --gradient-hero: linear-gradient(135deg, #59aff5 0%, #2096F3 50%, #61C0FF 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(97, 192, 255, 0.05) 0%, rgba(255, 255, 255, 0) 100%);

    /* Shadows - Layered for depth */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.06), 0 3px 6px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 15px 30px rgba(0, 0, 0, 0.08), 0 5px 15px rgba(0, 0, 0, 0.06);
    --shadow-glow: 0 0 20px rgba(97, 192, 255, 0.3);
    --shadow-glow-secondary: 0 0 20px rgba(255, 166, 84, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-smooth: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-blur: blur(10px);
}

.text-logo {
    color: var(--primary-color);
    font-family: "Inter Black", sans-serif;
    font-weight: normal;
    font-style: normal;
}

.text-highlight {
    color: var(--primary-color);
    font-weight: 600;
}

.icon-primary {
    color: var(--primary-color);
}

.icon-secondary {
    color: var(--primary-color);
}

.border-primary {
    border-color: var(--primary-color)
}

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

.btn-secondary {
    color: white;
    background: var(--gradient-secondary) !important;
    border: none !important;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 100%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn-secondary:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow-secondary);
}

.btn-secondary:hover::before {
    opacity: 1;
}

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

.btn-primary {
    color: white;
    background: var(--gradient-primary) !important;
    border: none !important;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 100%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn-primary:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-primary:hover::before {
    opacity: 1;
}

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

.secondary-color {
    background-color: var(--secondary-color);
}

.cards {
    justify-content: center;
}

.text-justify {
    text-align: justify;
}

.thumbnail-border-radius {
    border-radius: 20px;
}

.py-5 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
}

.pb-5 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
}

.d-flex {
    flex-wrap: nowrap !important; /* Prevent wrapping */
    align-items: center;
}

.no-links a {
    text-decoration: none;
    color: inherit;
    pointer-events: none;
}

.layout {
    display: flex;
    justify-content: center;
}

@media (min-width: 998.98px) {
    .page-content {
        padding: 20px;
        width: 70%;
        margin: 0 auto;
    }
}

@media (max-width: 998.98px) {
    .page-content {
        padding: 0.5em;
        width: 95%;
    }
}

@media (min-width: 600.98px) {
    .headshot-card {
        margin-left: 2rem;
        margin-right: 2rem;
    }

    .headshot {
        border-radius: 34px;
        width: 20rem;
        height: 20rem;
        object-fit: cover;
        margin-bottom: 20px;
    }
}

@media (max-width: 600.98px) {

    .headshot {
        border-radius: 34px;
        max-width: 100%;
        margin-bottom: 20px;
    }
}

.sidebar {
    flex: 1;
    padding: 20px;
    background-color: #f0f0f0;
}

.imageMid {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 60%;
    height: auto;
}

.imageSmall {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 30%;
    height: auto;
}

section.contact-map {
    width: 100%;
}

section.contact-map div.map {
    position: relative;
    aspect-ratio: 2.25;
    width: 100%;
    background-position: center calc(50% + 2rem);
    background-repeat: repeat;
    background-size: cover;
    padding: 3rem 0;
    border-radius: 0;
}

section.contact-map div.map::after {
    content: "";
    width: 100%;
    height: 100%;
    background: url('/images/marker.svg') center center / auto 4rem no-repeat;
    left: 0;
    top: 0;
    position: absolute;
    display: block;
    filter: contrast(0.7) sepia(1) hue-rotate(160deg) !important;
}

section.contact-map .overlay {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: rgba(0, 0, 0, 0);
}

section.contact-map div.map > .container {
    display: flex;
    justify-content: flex-end;
}

section.contact-map div.map > .container > div {
    background: white;
    padding: 2.5rem 3rem;
    border-radius: 1rem;
    position: relative;
    z-index: 2;
    min-width: 22rem;
    box-shadow: 0 0 1.5rem rgba(0, 0, 0, 0.05);
}

@media (max-width: 55rem) {
    section.contact-map div.map > .container {
        justify-content: center;
    }
}

footer {
    background: var(--gradient-hero);
    padding-bottom: 85px;
    padding-top: 65px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/images/pipes-hero.svg');
    background-size: cover;
    opacity: 0.1;
    pointer-events: none;
}

a {
    color: #0a53be;
    text-decoration: none;
}

.active {
    font-weight: bold;
}

.highlight pre {
    padding: 10px;
}

.github {
    display: none;
}

.card-shadow {
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    padding: 30px 40px 30px 20px;
    margin-bottom: 44px;
    background-color: white;
    transition: all var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.04);
    height: 100%;
}

.card-shadow.cta-card {
    display: flex;
    flex-direction: column;
}

.card-shadow.cta-card > .container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card-shadow.cta-card > .container > .row.px-4 {
    margin-top: auto;
    padding-top: 1rem;
    padding-bottom: 10px;
}

.card-shadow.cta-card p {
    margin-bottom: 0;
}

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

/* Glassmorphism Card Variant */
.card-glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
}

.card-glass:hover {
    box-shadow: var(--shadow-lg);
    border-color: rgba(97, 192, 255, 0.3);
}

/* Enhanced Card with Gradient Border */
.card-gradient {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
}

.card-gradient::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    padding: 2px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

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

.card-gradient:hover::before {
    opacity: 1;
}

.card-shadow img {
    margin-top: 5px;
}

.card-shadow h3 {
    margin-bottom: 1rem;
}

.card-shadow p {
    margin-bottom: 2rem;
}

.card-shadow .see-more {
    text-align: right;
}

.card-shadow .see-more a {
    color: #000000;
}

.grey-color {
    color: white;
    margin-top: 60px;
    padding-top: 80px;
    padding-bottom: 80px;
    background-color: #4f5050;
}

.newEcosystem .no-side {
    transform: translate(-320px);
    width: 0;
}

.newEcosystem .aside {
    background-color: #f8f8f8;
    padding: 20px;
    height: auto;
    overflow: scroll;
    width: 320px;
    transition: 0.3s ease-in-out all;
    will-change: width;
}

@media (max-width: 1199.98px) {
    .newEcosystem .aside {
        padding: 40px 15px;
        width: 220px;
    }
}

@media (max-width: 1199.98px) {
    .newEcosystem .aside {
        transform: translate(-220px);
        position: absolute;
        left: 0;
        z-index: 99;
        box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    }

    .newEcosystem .no-side {
        width: auto;
        transform: translate(0px);
    }
}

@media (min-width: 1199.98px) {
    .newEcosystem .sideToggle {
        display: none;
    }
}

.github {
    display: none;
}

table {
    border-collapse: collapse;
}

td, th {
    border: 1px solid #333;
    padding: 0 .2em;
}

@media (max-width: 1199.98px) {
    .searchBox {
        display: none;
    }
}

.copy-button {
    position: relative;
    float: inline-end;
    color: #ffffff;
    cursor: pointer;
}

.timeline-container {
    position: relative;
    font-family: Arial, sans-serif;
    padding: 20px;
}

.timeline-content {
    position: relative;
    margin-left: 150px;
}

.current-date-line {
    position: absolute;
    top: -25px;
    bottom: 0;
    width: 2px;
    background-color: #2196F3;
    z-index: 1000;
    transform: translateX(-50%);
    pointer-events: none;
}

.timeline-row {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    height: 40px;
}

@media (max-width: 998.98px) {
    .odd-year {
        display: none;
    }
}

.timeline-label {
    width: 150px;
    flex-shrink: 0;
    font-weight: bold;
    margin-left: -150px;
}

.timeline-chart {
    position: relative;
    flex-grow: 1;
    height: 30px;
    background-color: #f5f5f5;
}

.timeline-bar {
    position: absolute;
    height: 100%;
    border-radius: 4px;
    transition: opacity 0.2s;
    z-index: 10;
}

.timeline-bar:hover {
    opacity: 0.8;
}

.year-markers {
    display: flex;
    margin-left: 150px;
    margin-bottom: 20px;
    position: relative;
    height: 25px;
}

.year-marker {
    position: absolute;
    color: #666;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: translateX(-50%);
}

.year-label {
    margin-bottom: 5px;
}

.year-line {
    width: 1px;
    height: 8px;
    background-color: #666;
}

.quarter-marker {
    position: absolute;
    width: 1px;
    height: 4px;
    bottom: 0;
    background-color: #666;
    transform: translateX(-50%);
}

.timeline-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.grid-line {
    position: absolute;
    width: 1px;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.05);
    transform: translateX(-50%);
}

.timeline-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    padding: 10px;
    border-top: 1px solid #eee;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

.legend-current-date {
    width: 2px;
    height: 20px;
    background-color: #2196F3;
    margin: 0 9px;
}

.legend-label {
    font-size: 14px;
    color: #666;
}

table {
    border-collapse: collapse;
    width: 60%;
    margin-bottom: 2rem;
    background-color: transparent;
}

th {
    text-align: left;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    padding: 0.75rem;
}

td {
    border: 1px solid #dee2e6;
    padding: 0.75rem;
    vertical-align: middle;
}

tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.05);
}

.text-success {
    color: #198754;
}

.text-danger {
    color: #dc3545;
}

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

.text-bg-pro {
    color: #fff !important;
    background: var(--gradient-secondary) !important;
}

/* ============================================
   VISUAL POLISH UTILITIES
   ============================================ */

/* Shadow Utilities */
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-glow { box-shadow: var(--shadow-glow); }

/* Gradient Backgrounds */
.bg-gradient-primary { background: var(--gradient-primary); }
.bg-gradient-secondary { background: var(--gradient-secondary); }
.bg-gradient-hero { background: var(--gradient-hero); }
.bg-gradient-subtle { background: var(--gradient-subtle); }

/* Hover Lift Effect */
.hover-lift {
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

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

/* Hover Glow Effect */
.hover-glow {
    transition: box-shadow var(--transition-smooth);
}

.hover-glow:hover {
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Smooth Image Hover */
.img-hover {
    transition: transform var(--transition-smooth);
    overflow: hidden;
}

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

/* Link with Underline Animation */
.link-animated {
    position: relative;
    text-decoration: none;
}

.link-animated::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-smooth);
}

.link-animated:hover::after {
    width: 100%;
}

/* Badge with Gradient */
.badge-gradient {
    background: var(--gradient-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-gradient-secondary {
    background: var(--gradient-secondary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Feature Icon Container */
.icon-box {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--gradient-subtle);
    transition: all var(--transition-smooth);
}

.icon-box:hover {
    background: var(--gradient-primary);
    box-shadow: var(--shadow-glow);
}

.icon-box:hover img,
.icon-box:hover svg {
    filter: brightness(0) invert(1);
}

/* Divider with Gradient */
.divider-gradient {
    height: 3px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 2px;
    margin: 2rem 0;
}

/* Section with Subtle Background */
.section-subtle {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.section-subtle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color-light), transparent);
}

/* Text Gradient */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Pulse Animation for CTAs */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: var(--shadow-md);
    }
    50% {
        box-shadow: var(--shadow-lg), var(--shadow-glow);
    }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Smooth Navbar Transition */
.navbar {
    transition: background-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

/* Enhanced Dropdown */
.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-xl);
    border-radius: var(--radius-md);
    padding: 8px;
    animation: fadeInDown 0.2s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    transition: all var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--gradient-subtle);
    color: var(--primary-color-dark);
}

/* ============================================
   ANIMATIONS & MOTION
   ============================================ */

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* Staggered Children Animation */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0ms; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 100ms; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 200ms; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 300ms; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 400ms; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 500ms; }
.stagger-children.visible > *:nth-child(7) { transition-delay: 600ms; }
.stagger-children.visible > *:nth-child(8) { transition-delay: 700ms; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Fade In Keyframes */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Animation Utility Classes */
.animate-fade-in { animation: fadeIn 0.6s ease-out forwards; }
.animate-fade-in-up { animation: fadeInUp 0.6s ease-out forwards; }
.animate-fade-in-down { animation: fadeInDown 0.6s ease-out forwards; }
.animate-fade-in-left { animation: fadeInLeft 0.6s ease-out forwards; }
.animate-fade-in-right { animation: fadeInRight 0.6s ease-out forwards; }
.animate-scale-in { animation: scaleIn 0.6s ease-out forwards; }

/* Animation Delays */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* Subtle Bounce */
@keyframes subtleBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.animate-bounce-subtle {
    animation: subtleBounce 2s ease-in-out infinite;
}

/* Shimmer Effect for Loading States */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Micro-interactions */

/* Button Press Effect */
.btn {
    transition: all var(--transition-smooth);
}

.btn:active {
    transform: scale(0.97);
}

/* Image Zoom on Hover */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.4s ease;
}

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

/* Card Tilt Effect (subtle) */
.card-tilt {
    transition: transform 0.3s ease;
}

.card-tilt:hover {
    transform: perspective(1000px) rotateX(2deg) rotateY(-2deg) translateY(-5px);
}

/* Icon Spin on Hover */
.icon-spin:hover {
    animation: spin 0.5s ease-in-out;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Ripple Effect for Buttons */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Smooth Scroll Behavior */
html {
    scroll-behavior: smooth;
}

/* Page Load Animation */
body {
    animation: fadeIn 0.4s ease-out;
}

/* Hero Text Animation */
.hero-title {
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-cta {
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* Feature Card Hover Glow */
.feature-card {
    transition: all var(--transition-smooth);
}

.feature-card:hover {
    box-shadow: var(--shadow-lg), 0 0 30px rgba(97, 192, 255, 0.15);
}

/* Code Block Copy Button Animation */
@keyframes copy-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

.copy-button {
    transition: transform var(--transition-fast);
}

.highlight:hover .copy-button {
    animation: copy-pulse 0.8s ease-in-out 2;
    animation-fill-mode: forwards;
}

.copy-button:hover {
    transform: scale(1.1);
    animation: none !important;
}

.copy-button:active {
    transform: scale(0.95);
    animation: none !important;
}

/* Accordion Smooth Open */
.accordion-button {
    transition: all var(--transition-smooth);
}

.accordion-body {
    animation: fadeIn 0.3s ease-out;
}

/* Table Row Hover */
tr {
    transition: background-color var(--transition-fast);
}

tr:hover {
    background-color: rgba(97, 192, 255, 0.05) !important;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale {
        opacity: 1;
        transform: none;
    }
}

/* ========================================
   Universal Content Enhancements
   ======================================== */

/* Improved code blocks across all pages */
.page-content .highlight {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    margin: 1.5rem 0;
    overflow: hidden;
    transition: box-shadow var(--transition-smooth);
}

.page-content .highlight:hover {
    box-shadow: var(--shadow-lg);
}

.page-content .highlight pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
}

/* Better inline code styling */
.page-content code {
    background-color: rgba(97, 192, 255, 0.1);
    color: #1a8ad4;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
    font-weight: 500;
}

/* Don't style code inside highlighted blocks */
.page-content .highlight code {
    background-color: transparent;
    padding: 0;
    color: inherit;
    font-weight: normal;
}

/* Enhanced tables site-wide */
.page-content table {
    margin: 2rem auto;
    width: fit-content;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background-color: white;
}

.page-content table th {
    background: linear-gradient(135deg, #61C0FF 0%, #2096F3 100%);
    color: white;
    padding: 0.875rem 1rem;
    text-align: left;
    font-weight: 600;
    border: none;
}

.page-content table td {
    padding: 0.75rem 1rem;
    border: none;
    border-bottom: 1px solid #e5e7eb;
}

.page-content table tbody tr:last-child td {
    border-bottom: none;
}

.page-content table tbody tr:hover td {
    background-color: rgba(97, 192, 255, 0.05);
}

/* Better link styling with hover effects */
.page-content a:not(.btn):not(.card-shadow a) {
    color: #0a53be;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all var(--transition-fast);
}

.page-content a:not(.btn):not(.card-shadow a):hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color-light);
}

/* Better heading spacing and visual hierarchy */
.page-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    color: var(--primary-color-dark);
    font-weight: 600;
}

.page-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #333;
    font-weight: 600;
}

.page-content h4 {
    margin-top: 1.75rem;
    margin-bottom: 0.875rem;
    color: #444;
    font-weight: 600;
}

/* Improved paragraph spacing */
.page-content p {
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

/* Better list styling */
.page-content ul,
.page-content ol {
    margin: 1.25rem 0;
    padding-left: 1.75rem;
}

.page-content ul li,
.page-content ol li {
    margin: 0.5rem 0;
    line-height: 1.7;
}

/* Subtle image improvements */
.page-content img {
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    max-width: 100%;
    height: auto;
}

.page-content img.imageMid,
.page-content img.imageSmall {
    box-shadow: none;
    border-radius: 0;
}

/* Blockquote styling */
.page-content blockquote {
    border-left: 4px solid var(--primary-color);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    background-color: rgba(97, 192, 255, 0.05);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-content blockquote p:last-child {
    margin-bottom: 0;
}

/* Horizontal rules */
.page-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color-light), transparent);
    margin: 2rem 0;
}

/* Code example wrapper (for shortcodes like {{< kotlin >}}) */
.code-example {
    margin: 1.5rem 0;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: box-shadow var(--transition-smooth);
}

.code-example:hover {
    box-shadow: var(--shadow-lg);
}

.code-example-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.625rem 1.25rem;
    background: linear-gradient(135deg, rgba(97, 192, 255, 0.08) 0%, rgba(32, 150, 243, 0.08) 100%);
    border-bottom: 1px solid rgba(97, 192, 255, 0.15);
}

.code-example-lang {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.code-example-file {
    font-size: 0.8rem;
    color: #666;
    font-family: 'Monaco', 'Courier New', monospace;
}

.code-example .highlight {
    margin: 0;
    box-shadow: none;
    border-radius: 0;
}