@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');

:root {
    --color-primary: #f39c12; /* Orange from logo */
    --color-secondary: #f1c40f; /* Yellow from logo */
    --color-dark: #1a202c; /* Charcoal */
    --color-light: #f7fafc;
}

body {
    font-family: 'Poppins', sans-serif;
}

#main-header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

.nav-link {
    position: relative;
    font-weight: 600;
    color: #374151; /* gray-700 */
    transition: color 0.3s;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary);
    transition: width 0.3s ease-in-out;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

#main-header.scrolled .nav-link, #main-header.scrolled .nav-link-button {
    color: var(--color-dark);
}

#main-header.scrolled .nav-link:hover, #main-header.scrolled .nav-link-button:hover {
     color: var(--color-primary);
}

#main-header:not(.scrolled) .nav-link, #main-header:not(.scrolled) .nav-link-button {
    color: white;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

#main-header:not(.scrolled) #mobile-menu-button {
    color: white;
}

.mobile-nav-link {
    font-size: 1.5rem; /* 24px */
    font-weight: 600;
    color: #1f2937; /* gray-800 */
    transition: color 0.3s;
}
.mobile-nav-link:hover {
    color: var(--color-primary);
}


/* Mega Menu */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: max-content;
    max-width: 90vw;
    background-color: white;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    border-radius: 0.75rem;
    border: 1px solid #f3f4f6;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.group:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mega-menu-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    border-radius: 0.5rem;
    transition: background-color 0.2s ease-in-out;
}

.mega-menu-item:hover {
    background-color: #f9fafb; /* gray-50 */
}

.mega-menu-item i {
    transition: transform 0.2s ease-in-out;
}

.mega-menu-item:hover i {
    transform: scale(1.1);
}

.btn-primary {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 9999px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: transform 0.3s, background-color 0.3s;
    box-shadow: 0 4px 14px 0 rgba(243, 156, 18, 0.39);
}

.btn-primary:hover {
    background-color: #e67e22; /* Darker orange */
    transform: translateY(-2px);
}

.scroll-fade-in {
    opacity: 0;
    transform: translateY(30px);
}

.social-icon {
    color: #9ca3af; /* gray-400 */
    transition: color 0.3s, transform 0.3s;
}

.social-icon:hover {
    color: var(--color-primary);
    transform: scale(1.1);
}

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

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

.animate-fade-in {
    animation: fade-in 1s ease-out forwards;
}

.contact-input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    transition: border-color 0.3s, box-shadow 0.3s;
    background-color: #f9fafb;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.contact-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(243, 156, 18, 0.2);
}

#map {
    height: 320px;
    z-index: 10;
}

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

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

.partner-logo {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease-in-out;
}

.partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

@media (min-width: 768px) {
    #map {
        height: 400px;
    }
}

/* Chatbot styles */
#chatbot-modal {
    transition: opacity 0.3s ease-out, transform 0.3s ease-out;
}

.chatbot-closed {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    pointer-events: none;
}

.chatbot-open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

#chatbot-messages::-webkit-scrollbar {
    width: 6px;
}
#chatbot-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}
#chatbot-messages::-webkit-scrollbar-thumb {
    background: #d1d5db; /* gray-300 */
    border-radius: 10px;
}
#chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: #9ca3af; /* gray-400 */
}

/* Blog specific styles */
.filter-btn {
    padding: 0.5rem 1.25rem;
    border: 2px solid #e5e7eb;
    border-radius: 9999px;
    font-weight: 600;
    color: #4b5563;
    transition: all 0.2s ease-in-out;
    background-color: white;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.blog-card-img {
    transition: transform 0.4s ease-out;
}

.group:hover .blog-card-img {
    transform: scale(1.05);
}