/* seven tejarat aras Homepage - Accessibility Enhancements */

/* Focus styles for keyboard navigation */
.keyboard-navigation :focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Skip link enhancement */
.skip-link:focus {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary);
    color: var(--color-text);
    text-decoration: none;
    z-index: 1001;
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Enhanced button focus states */
.btn:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
}

/* Improved form control accessibility */
input:focus,
select:focus,
textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(255, 153, 0, 0.25);
    outline: none;
}

/* Ensure sufficient color contrast */
.btn-primary {
    color: #000000; /* Ensure text is dark enough on yellow background */
}

.btn-dark {
    color: #FFFFFF; /* Ensure text is light enough on dark background */
}

/* Improved link focus states */
a:focus {
    text-decoration: underline;
}

/* Improved focus for carousel controls */
.carousel-prev:focus,
.carousel-next:focus,
.indicator:focus,
.testimonial-prev:focus,
.testimonial-next:focus,
.resources-prev:focus,
.resources-next:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for accordion headers */
.accordion-header:focus {
    background-color: var(--color-background-light);
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for language selector */
.lang-toggle:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for menu toggle */
.menu-toggle:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for back to top button */
.back-to-top:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for social links */
.social-link:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for modal close button */
.modal-close:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Improved focus for toast close button */
.toast-close:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--color-primary);
    outline: none;
}

/* Ensure all interactive elements have appropriate cursor */
button,
[role="button"],
.btn,
.nav-link,
.accordion-header,
.carousel-prev,
.carousel-next,
.indicator,
.testimonial-prev,
.testimonial-next,
.resources-prev,
.resources-next,
.lang-toggle,
.menu-toggle,
.social-link,
.back-to-top,
.modal-close,
.toast-close {
    cursor: pointer;
}

/* Ensure all disabled elements have appropriate cursor */
button:disabled,
[role="button"]:disabled,
.btn:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

/* Improved ARIA support for accordion */
.accordion-content[aria-hidden="true"] {
    display: none;
}

/* Improved ARIA support for carousel */
.carousel-slide[aria-hidden="true"] {
    display: none;
}

/* Improved ARIA support for modal */
.modal-overlay[aria-hidden="true"] {
    display: none;
}

/* Improved ARIA support for dropdown */
.lang-dropdown[aria-hidden="true"],
.nav-dropdown[aria-hidden="true"] {
    display: none;
}

/* Ensure text remains visible during webfont load */
html {
    font-display: swap;
}

/* Ensure proper heading hierarchy */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
}

/* Ensure proper text spacing */
p, li {
    line-height: 1.5;
    max-width: 70ch; /* Improve readability */
}

/* Ensure proper link text */
a {
    text-decoration-thickness: 1px;
    text-underline-offset: 0.15em;
}

/* Ensure proper focus order */
.modal, .toast {
    z-index: 1000;
}

/* Ensure proper color contrast for placeholder text */
::placeholder {
    color: #767676; /* WCAG AA compliant */
}

/* Ensure proper color contrast for form controls */
input, select, textarea {
    border: 1px solid #767676; /* WCAG AA compliant */
}

/* Ensure proper color contrast for disabled elements */
.btn:disabled {
    background-color: #cccccc;
    color: #666666;
}

/* Ensure proper color contrast for error messages */
.error-message {
    color: #d32f2f; /* WCAG AA compliant */
}

/* Ensure proper color contrast for success messages */
.success-message {
    color: #2e7d32; /* WCAG AA compliant */
}

/* Ensure proper color contrast for warning messages */
.warning-message {
    color: #ed6c02; /* WCAG AA compliant */
}

/* Ensure proper color contrast for info messages */
.info-message {
    color: #0288d1; /* WCAG AA compliant */
}