/* Custom Fonts */
.font-heading {
    font-family: 'Jost', sans-serif;
    font-weight: 400;
    letter-spacing: -0.02em;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #ffffff;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark Mode Styles */
body.dark-mode {
    background-color: #1a1a1a;
    color: #ffffff;
}

body.dark-mode .bg-white {
    background-color: #1a1a1a !important;
}

body.dark-mode .bg-gray-50 {
    background-color: #2a2a2a !important;
}

body.dark-mode .text-black {
    color: #ffffff !important;
}

body.dark-mode .text-gray-600 {
    color: #d1d5db !important;
}

body.dark-mode .text-gray-700 {
    color: #e5e7eb !important;
}

body.dark-mode .text-gray-500 {
    color: #9ca3af !important;
}

body.dark-mode header {
    background-color: #1a1a1a !important;
    border-bottom: 1px solid #333;
}

body.dark-mode nav a:not(.btn-primary):not(.btn-secondary) {
    color: #ffffff;
}

body.dark-mode nav a:not(.btn-primary):not(.btn-secondary):hover {
    color: #d1d5db;
}

body.dark-mode nav a:not(.btn-primary):not(.btn-secondary)::after {
    background-color: #ffffff;
}

body.dark-mode .btn-primary {
    background-color: #ffffff;
    color: #1a1a1a;
    border-color: #ffffff;
}

body.dark-mode .btn-primary:hover {
    background-color: #e5e7eb;
    color: #e67e45;
}

body.dark-mode .btn-secondary {
    color: #ffffff;
    border-color: #ffffff;
}

body.dark-mode .btn-secondary:hover {
    background-color: #ffffff;
    color: #1a1a1a;
}

body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
    background-color: #2a2a2a;
    color: #ffffff;
    border-color: #444;
}

body.dark-mode input:focus,
body.dark-mode textarea:focus,
body.dark-mode select:focus {
    border-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
}

body.dark-mode .border-gray-300 {
    border-color: #444 !important;
}

body.dark-mode footer {
    background-color: #1a1a1a !important;
    color: #ffffff;
}

body.dark-mode footer a {
    color: #ffffff;
}

body.dark-mode footer a:hover {
    color: #d1d5db;
}

body.dark-mode .shadow-md,
body.dark-mode .shadow-lg,
body.dark-mode .shadow-xl {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -2px rgba(0, 0, 0, 0.4) !important;
}

body.dark-mode #image-modal,
body.dark-mode #article-modal {
    background-color: rgba(0, 0, 0, 0.95);
}

body.dark-mode #image-modal .bg-white,
body.dark-mode #article-modal .bg-white {
    background-color: #2a2a2a !important;
    color: #ffffff;
}

body.dark-mode #modal-caption,
body.dark-mode #modal-article-content {
    color: #ffffff;
}

body.dark-mode #close-modal,
body.dark-mode #close-article-modal {
    color: #ffffff;
    background-color: #2a2a2a;
}

body.dark-mode #close-modal:hover,
body.dark-mode #close-article-modal:hover {
    background-color: #444;
}

body.dark-mode .lang-switcher:hover {
    background-color: #2a2a2a;
}

body.dark-mode .lang-switcher.active {
    background-color: #2a2a2a;
    border-color: #ffffff;
}

body.dark-mode .lang-switcher.active::after {
    background: #ffffff;
    color: #1a1a1a;
    border-color: #1a1a1a;
}

/* Dark mode icon circles - make them darker and keep icons visible */
/* Target icon circles specifically (rounded-full with bg-gray-100 containing SVGs) */
body.dark-mode .rounded-full.bg-gray-100 {
    background-color: #2a2a2a !important;
}

/* Make SVG icons white in dark mode for visibility on dark circles */
body.dark-mode .rounded-full.bg-gray-100 svg,
body.dark-mode .w-16.h-16.bg-gray-100 svg {
    color: #ffffff !important;
    stroke: #ffffff !important;
}

/* Ensure icon circles in feature sections are dark */
body.dark-mode .w-16.h-16.bg-gray-100.rounded-full {
    background-color: #2a2a2a !important;
}

/* Also handle flex containers with icon circles */
body.dark-mode .flex.items-center.justify-center.bg-gray-100.rounded-full {
    background-color: #2a2a2a !important;
}

body.dark-mode .flex.items-center.justify-center.bg-gray-100.rounded-full svg {
    color: #ffffff !important;
    stroke: #ffffff !important;
}

/* Dark Mode Toggle Button */
.dark-mode-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border-radius: 0.5rem;
}

.dark-mode-toggle:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

body.dark-mode .dark-mode-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.dark-mode-toggle svg {
    width: 1.5rem;
    height: 1.5rem;
    transition: transform 0.3s ease;
}

.dark-mode-toggle:hover svg {
    transform: rotate(15deg);
}

/* Dark mode icon colors */
.dark-mode-toggle .sun-icon {
    color: #fbbf24;
    display: block;
}

.dark-mode-toggle .moon-icon {
    color: #e5e7eb;
    display: none;
}

body.dark-mode .dark-mode-toggle .sun-icon {
    display: none;
}

body.dark-mode .dark-mode-toggle .moon-icon {
    display: block;
}

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

/* Consistent Button Styles */
.btn-primary {
    background-color: #000000;
    color: #ffffff;
    padding: 0.875rem 2rem;
    font-weight: 400;
    border-radius: 0.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    text-align: center;
    cursor: pointer;
    border: 2px solid #000000;
    min-width: 200px;
    font-size: 0.875rem;
}

.btn-primary:hover {
    background-color: #1a1a1a;
    color: #e67e45;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(230, 126, 69, 0.4);
}

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

.btn-secondary {
    background-color: transparent;
    color: #000000;
    padding: 0.875rem 2rem;
    font-weight: 400;
    border-radius: 0.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    text-align: center;
    cursor: pointer;
    border: 2px solid #000000;
    min-width: 200px;
    font-size: 0.875rem;
}

.btn-secondary:hover {
    background-color: #000000;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
}

/* Link Hover Effects */
a {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

a:hover {
    color: #1a1a1a;
}

/* Navigation Link Underline Effect */
nav a:not(.btn-primary):not(.btn-secondary)::after,
footer a:not(.btn-primary):not(.btn-secondary)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: #000000;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

nav a:not(.btn-primary):not(.btn-secondary):hover::after,
footer a:not(.btn-primary):not(.btn-secondary):hover::after {
    width: 100%;
}

/* Section Spacing */
section {
    padding: 3rem 0;
}

@media (min-width: 768px) {
    section {
        padding: 4rem 0;
    }
}

@media (min-width: 1024px) {
    section {
        padding: 5rem 0;
    }
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.card-hover:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(230, 126, 69, 0.3);
}

/* Varied colorful shadows for cards - cycles through orange, green, purple */
.card-hover:nth-child(3n+1) {
    box-shadow: 0 4px 6px -1px rgba(230, 126, 69, 0.2), 0 2px 4px -2px rgba(230, 126, 69, 0.15);
}

.card-hover:nth-child(3n+1):hover {
    box-shadow: 0 20px 40px rgba(230, 126, 69, 0.35) !important;
}

.card-hover:nth-child(3n+2) {
    box-shadow: 0 4px 6px -1px rgba(34, 197, 94, 0.2), 0 2px 4px -2px rgba(34, 197, 94, 0.15);
}

.card-hover:nth-child(3n+2):hover {
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.35) !important;
}

.card-hover:nth-child(3n+3) {
    box-shadow: 0 4px 6px -1px rgba(168, 85, 247, 0.2), 0 2px 4px -2px rgba(168, 85, 247, 0.15);
}

.card-hover:nth-child(3n+3):hover {
    box-shadow: 0 20px 40px rgba(168, 85, 247, 0.35) !important;
}

/* Image Hover Effects */
img {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Form Input Styles */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
    border-color: #000000;
    box-shadow: 0 0 0 3px rgba(230, 126, 69, 0.2);
    outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 6px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Fade-in Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll Animation Classes */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out;
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out;
}

.scale-in {
    animation: scaleIn 0.6s ease-out;
}

/* Stagger Animation for Grid Items */
.stagger-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.stagger-item.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth Image Load Animation */
img {
    transition: opacity 0.4s ease-in;
}

img:not(.loaded) {
    opacity: 0.3;
}

img.loaded {
    opacity: 1;
}

/* Statistics Box */
.statistics-box {
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.statistics-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(230, 126, 69, 0.2);
}

/* Star Color for Testimonials */
.testimonial-star {
    filter: brightness(0) saturate(100%) invert(77%) sepia(95%) saturate(1234%) hue-rotate(1deg) brightness(105%) contrast(105%);
    transition: transform 0.3s ease;
}

.testimonial-star:hover {
    transform: scale(1.2);
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: max-height 0.3s ease-in-out;
}

/* Button Base Styles */
button,
.btn-primary,
.btn-secondary {
    font-family: 'Jost', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Full width buttons should not have min-width */
.btn-primary.w-full,
.btn-secondary.w-full {
    min-width: auto;
}

/* Section Headings */
section h2 {
    margin-bottom: 1rem;
}

section p {
    margin-bottom: 1.5rem;
}

/* Ensure all headings use Jost and are not bold */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Jost', sans-serif;
    font-weight: 400;
    letter-spacing: -0.02em;
}

/* Container Max Width */
.container {
    max-width: 1280px;
}

/* Improved Spacing Utilities */
.space-section {
    padding: 3rem 0;
}

@media (min-width: 768px) {
    .space-section {
        padding: 4rem 0;
    }
}

@media (min-width: 1024px) {
    .space-section {
        padding: 5rem 0;
    }
}

/* Focus Visible for Accessibility */
*:focus-visible {
    outline: 2px solid #000000;
    outline-offset: 2px;
}

/* Gallery Modal Styles */
#image-modal {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

#modal-image {
    animation: zoomIn 0.3s ease-in-out;
    width: 100%;
    height: auto;
    max-height: 85vh;
    display: block;
}

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

#prev-image:hover,
#next-image:hover {
    transform: scale(1.2) translateY(-50%);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

#close-modal:hover {
    transform: scale(1.1);
    background-color: #f3f4f6;
}

#prev-image,
#next-image {
    transition: all 0.3s ease;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

#close-modal {
    transition: all 0.3s ease;
}

/* Language Switcher Styles */
.lang-switcher {
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lang-switcher:hover {
    transform: scale(1.1);
}

.lang-switcher.active {
    background-color: #f3f4f6;
    border: 2px solid #000000;
}

.lang-switcher.active::after {
    content: '✓';
    position: absolute;
    bottom: -2px;
    right: -2px;
    background: #000000;
    color: white;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
}

.lang-switcher img {
    transition: transform 0.3s ease;
}

.lang-switcher:hover img {
    transform: scale(1.1);
}

/* Form Message Styles */
#form-message {
    padding: 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    text-align: center;
    animation: fadeInUp 0.3s ease-out;
}

#form-message.text-green-600 {
    background-color: #f0fdf4;
    border: 1px solid #86efac;
}

#form-message.text-red-600 {
    background-color: #fef2f2;
    border: 1px solid #fca5a5;
}

/* Disabled Button State */
button:disabled,
.btn-primary:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

/* Form Input Error State */
input:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown),
select:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
}

input:valid:not(:placeholder-shown),
textarea:valid:not(:placeholder-shown),
select:valid:not(:placeholder-shown) {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(230, 126, 69, 0.15);
}

/* Article Modal Styling */
#article-modal {
    animation: fadeIn 0.3s ease-out;
}

.article-modal-content {
    animation: slideUp 0.4s ease-out;
}

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

#close-article-modal {
    transition: all 0.3s ease;
    line-height: 1;
}

#close-article-modal:hover {
    transform: scale(1.1);
    background-color: #f3f4f6;
}

#close-article-modal span {
    display: block;
    line-height: 1;
}

#modal-article-image {
    transition: opacity 0.3s ease-in;
    display: block;
}

/* Colorful Shadows - Varied colors for different elements */
.shadow-sm {
    box-shadow: 0 1px 2px 0 rgba(230, 126, 69, 0.15);
}

.shadow {
    box-shadow: 0 1px 3px 0 rgba(230, 126, 69, 0.2), 0 1px 2px -1px rgba(230, 126, 69, 0.1);
}

/* Varied colorful shadows - different colors for visual interest */
.shadow-md {
    box-shadow: 0 4px 6px -1px rgba(230, 126, 69, 0.2), 0 2px 4px -2px rgba(230, 126, 69, 0.15);
}

/* Apply different shadow colors based on element position - cycles through orange, green, purple */
.shadow-md:nth-child(3n+1) {
    box-shadow: 0 4px 6px -1px rgba(230, 126, 69, 0.2), 0 2px 4px -2px rgba(230, 126, 69, 0.15);
}

.shadow-md:nth-child(3n+2) {
    box-shadow: 0 4px 6px -1px rgba(34, 197, 94, 0.2), 0 2px 4px -2px rgba(34, 197, 94, 0.15);
}

.shadow-md:nth-child(3n+3) {
    box-shadow: 0 4px 6px -1px rgba(168, 85, 247, 0.2), 0 2px 4px -2px rgba(168, 85, 247, 0.15);
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.25), 0 4px 6px -4px rgba(59, 130, 246, 0.2);
}

.shadow-xl {
    box-shadow: 0 20px 25px -5px rgba(236, 72, 153, 0.3), 0 8px 10px -6px rgba(236, 72, 153, 0.25);
}

.shadow-2xl {
    box-shadow: 0 25px 50px -12px rgba(168, 85, 247, 0.35);
}

.hover\:shadow-xl:hover {
    box-shadow: 0 20px 25px -5px rgba(34, 197, 94, 0.3), 0 8px 10px -6px rgba(34, 197, 94, 0.25);
}

/* Interactive card effects for all cards */
.rounded-lg.shadow-md,
.rounded-lg.shadow-lg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.rounded-lg.shadow-md:hover,
.rounded-lg.shadow-lg:hover {
    transform: translateY(-10px) scale(1.03);
}

/* Varied colorful hover shadows for cards in grids and flex containers */
.grid .shadow-md:nth-child(3n+1):hover,
.flex .shadow-md:nth-child(3n+1):hover,
.flex-col .shadow-md:nth-child(3n+1):hover,
.grid > .shadow-md:nth-child(3n+1):hover,
.flex > .shadow-md:nth-child(3n+1):hover {
    box-shadow: 0 20px 40px rgba(230, 126, 69, 0.35) !important;
}

.grid .shadow-md:nth-child(3n+2):hover,
.flex .shadow-md:nth-child(3n+2):hover,
.flex-col .shadow-md:nth-child(3n+2):hover,
.grid > .shadow-md:nth-child(3n+2):hover,
.flex > .shadow-md:nth-child(3n+2):hover {
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.35) !important;
}

.grid .shadow-md:nth-child(3n+3):hover,
.flex .shadow-md:nth-child(3n+3):hover,
.flex-col .shadow-md:nth-child(3n+3):hover,
.grid > .shadow-md:nth-child(3n+3):hover,
.flex > .shadow-md:nth-child(3n+3):hover {
    box-shadow: 0 20px 40px rgba(168, 85, 247, 0.35) !important;
}