/* ================================
   GrowthScale — Custom Styles
   Minimal additions on top of Tailwind
   ================================ */

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

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

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Fade in animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-out forwards;
}

/* Slide up animation for sections */
@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Blog content styling */
.prose h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #111827;
}

.prose h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #111827;
}

.prose p {
    margin-bottom: 1rem;
    line-height: 1.75;
    color: #4b5563;
}

.prose ul, .prose ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.prose li {
    margin-bottom: 0.5rem;
    line-height: 1.75;
    color: #4b5563;
}

.prose ul li {
    list-style-type: disc;
}

.prose ol li {
    list-style-type: decimal;
}

.prose a {
    color: #4f46e5;
    text-decoration: underline;
}

.prose img {
    border-radius: 0.75rem;
    margin: 1.5rem 0;
}

.prose blockquote {
    border-left: 4px solid #e5e7eb;
    padding-left: 1rem;
    margin: 1.5rem 0;
    color: #6b7280;
    font-style: italic;
}

.prose code {
    background: #f3f4f6;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
}

/* Navbar shadow on scroll */
.navbar-scrolled {
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f9fafb;
}

::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}

/* Focus styles for accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid #6366f1;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ================================
   Popup Animations
   ================================ */

@keyframes popupIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes popupOut {
    from {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    to {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }
}

.animate-popup-in {
    animation: popupIn 0.3s ease-out forwards;
}

.animate-popup-out {
    animation: popupOut 0.2s ease-in forwards;
}

/* Popup overlay fade */
#entry-popup .absolute:first-child,
#exit-popup .absolute:first-child {
    animation: fadeIn 0.2s ease-out forwards;
}