/* Desteknik - Custom Styles */

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

/* Custom focus states */
*:focus {
    outline: none;
}

/* Animation for cards on hover */
.hover\:shadow-xl:hover {
    transform: translateY(-2px);
}

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

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

::-webkit-scrollbar-thumb {
    background: #22c55e;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #15803d;
}

/* Fade in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

/* Pulse animation for CTA buttons */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* Loading spinner */
.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #22c55e;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
}

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

/* Counter animation */
.counter {
    transition: all 0.5s ease-out;
}

/* Form input focus glow */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

/* Radio button custom styling */
input[type="radio"]:checked + div {
    border-color: #22c55e;
    background-color: #dcfce7;
}

/* Checkbox custom styling */
input[type="checkbox"]:checked {
    background-color: #22c55e;
    border-color: #22c55e;
}

/* Progress bar animation */
.progress-bar {
    transition: width 1s ease-out;
}

/* Tooltip styles */
.tooltip {
    position: relative;
}

.tooltip:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    z-index: 100;
}

/* Print styles */
@media print {
    nav,
    footer,
    .no-print {
        display: none !important;
    }

    body {
        font-size: 12pt;
    }

    .page-break {
        page-break-before: always;
    }
}

/* Mobile menu animation */
#mobile-menu {
    transition: max-height 0.3s ease-out;
    overflow: hidden;
}

#mobile-menu.hidden {
    max-height: 0;
}

#mobile-menu:not(.hidden) {
    max-height: 300px;
}

/* Hero section gradient overlay */
.hero-gradient {
    background: linear-gradient(135deg, #22c55e 0%, #15803d 50%, #0ea5e9 100%);
}

/* Card hover effect */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Button ripple effect */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-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 0.3s, height 0.3s;
}

.btn-ripple:active::after {
    width: 200px;
    height: 200px;
}

/* Sticky nav shadow on scroll */
nav.scrolled {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* FAQ accordion styles */
.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-content.active {
    max-height: 500px;
}

.faq-btn svg {
    transition: transform 0.3s ease;
}

.faq-btn.active svg {
    transform: rotate(180deg);
}

/* Results section animation */
#results {
    animation: fadeIn 0.5s ease-out;
}

/* Number counter animation */
@keyframes countUp {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.count-up {
    animation: countUp 0.5s ease-out;
}

/* Responsive typography */
@media (max-width: 640px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}

/* Selection color */
::selection {
    background-color: #22c55e;
    color: white;
}

/* Disabled button state */
button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Link underline animation */
.link-underline {
    position: relative;
}

.link-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #22c55e;
    transition: width 0.3s ease;
}

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