/* Safari Compatibility Fixes for Ali Obaid Al Shamsi Website */

/* ========================================
   SAFARI-SPECIFIC FIXES
   ======================================== */

/* Fix for iOS Safari viewport height issues */
@supports (-webkit-touch-callout: none) {
    /* iOS Safari specific fixes */
    html, body {
        height: -webkit-fill-available;
        min-height: -webkit-fill-available;
    }
    
    /* Replace 100vh with -webkit-fill-available for iOS Safari */
    .hero-section,
    .full-height-section,
    .mobile-menu {
        height: -webkit-fill-available !important;
        min-height: -webkit-fill-available !important;
    }
    
    /* Fix for mobile menu height on iOS */
    #mobile-menu {
        height: -webkit-fill-available !important;
        min-height: -webkit-fill-available !important;
        max-height: -webkit-fill-available !important;
    }
}

/* WebKit-specific prefixes for better Safari support */
/* Flexbox fixes */
.flex,
.flex-1,
.flex-col,
.flex-row,
.flex-wrap,
.flex-nowrap,
.flex-auto,
.flex-initial,
.flex-none {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}

.flex-1 {
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 0%;
    -ms-flex: 1 1 0%;
    flex: 1 1 0%;
}

.flex-col {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
}

.flex-row {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
    -ms-flex-direction: row;
    flex-direction: row;
}

.flex-wrap {
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.flex-nowrap {
    -webkit-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
}

/* Grid fixes */
.grid,
.responsive-grid,
.testimonial-grid,
.services-grid,
.blog-grid,
.team-grid,
.stats-grid,
.gallery-grid {
    display: -webkit-box;
    display: -webkit-grid;
    display: -ms-grid;
    display: grid;
}

/* Transform fixes for Safari */
.translate-x-0 {
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
}

.translate-x-full {
    -webkit-transform: translateX(100%);
    -ms-transform: translateX(100%);
    transform: translateX(100%);
}

.translate-y-0 {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
}

.translate-y-full {
    -webkit-transform: translateY(100%);
    -ms-transform: translateY(100%);
    transform: translateY(100%);
}

/* Transition fixes */
.transition-all {
    -webkit-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

.transition-transform {
    -webkit-transition: -webkit-transform 0.3s ease-in-out;
    -o-transition: -o-transform 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out;
}

/* Backdrop filter fixes */
.backdrop-blur {
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.backdrop-blur-sm {
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.backdrop-blur-md {
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.backdrop-blur-lg {
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

/* ========================================
   MOBILE SAFARI SPECIFIC FIXES
   ======================================== */

/* Fix for mobile Safari touch scrolling */
.mobile-menu,
#mobile-menu {
    -webkit-overflow-scrolling: touch;
    overflow-scrolling: touch;
}

/* Fix for mobile Safari input zoom */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="password"],
    textarea,
    select {
        font-size: 16px !important;
    }
}

/* Fix for mobile Safari button tap highlights */
button,
a,
input,
textarea,
select {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Fix for mobile Safari viewport issues */
@viewport {
    width: device-width;
    initial-scale: 1.0;
    maximum-scale: 1.0;
    user-scalable: no;
}

/* ========================================
   FONT RENDERING FIXES
   ======================================== */

/* Improve font rendering on Safari */
body,
html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "kern" 1;
    font-kerning: normal;
}

/* Fix for Google Fonts loading on Safari */
@font-face {
    font-family: 'Noto Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/notosans/v28/o-0IIpQlx3QUlC5A4PNr5TRA.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Noto Sans Arabic';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/notosansarabic/v18/nwpCt6WlrqU1pA_vm7KqONJhN0Nqw.woff2') format('woff2');
    unicode-range: U+0600-06FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE80-FEFC;
}

/* ========================================
   LAYOUT FIXES
   ======================================== */

/* Fix for Safari flexbox gap issues */
.flex-gap-2 > * + * {
    margin-left: 0.5rem;
}

.flex-gap-4 > * + * {
    margin-left: 1rem;
}

.flex-gap-6 > * + * {
    margin-left: 1.5rem;
}

.flex-gap-8 > * + * {
    margin-left: 2rem;
}

/* Fix for Safari grid gap issues */
.grid-gap-2 {
    gap: 0.5rem;
    grid-gap: 0.5rem;
}

.grid-gap-4 {
    gap: 1rem;
    grid-gap: 1rem;
}

.grid-gap-6 {
    gap: 1.5rem;
    grid-gap: 1.5rem;
}

.grid-gap-8 {
    gap: 2rem;
    grid-gap: 2rem;
}

/* ========================================
   ANIMATION FIXES
   ======================================== */

/* Fix for Safari animation performance */
.animate-fade-in,
.animate-slide-in,
.animate-scale-in {
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-perspective: 1000;
    -moz-perspective: 1000;
    -ms-perspective: 1000;
    perspective: 1000;
}

/* Fix for Safari keyframe animations */
@-webkit-keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

/* ========================================
   RESPONSIVE FIXES
   ======================================== */

/* Fix for Safari responsive breakpoints */
@media screen and (-webkit-min-device-pixel-ratio: 0) and (max-width: 767px) {
    /* Mobile Safari specific styles */
    .mobile-menu {
        width: 100vw;
        max-width: 100vw;
        left: 0;
        right: 0;
    }
    
    /* Fix for mobile Safari input zoom */
    input, textarea, select {
        font-size: 16px !important;
    }
}

/* Fix for Safari tablet view */
@media screen and (-webkit-min-device-pixel-ratio: 0) and (min-width: 768px) and (max-width: 1023px) {
    .tablet-menu {
        display: block;
    }
}

/* Fix for Safari desktop view */
@media screen and (-webkit-min-device-pixel-ratio: 0) and (min-width: 1024px) {
    .desktop-menu {
        display: block;
    }
}

/* ========================================
   JAVASCRIPT FALLBACKS
   ======================================== */

/* CSS fallbacks for JavaScript features */
.no-js .js-required {
    display: none;
}

.js .js-required {
    display: block;
}

/* Fallback for IntersectionObserver */
.no-intersection-observer .lazy-load {
    opacity: 1;
    transform: none;
}

/* Fallback for smooth scroll */
.no-smooth-scroll {
    scroll-behavior: auto;
}

/* ========================================
   ACCESSIBILITY FIXES
   ======================================== */

/* Improve focus visibility on Safari */
button:focus,
a:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid #102a43;
    outline-offset: 2px;
}

/* Fix for Safari screen reader support */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ========================================
   PERFORMANCE OPTIMIZATIONS
   ======================================== */

/* Optimize rendering on Safari */
.optimize-rendering {
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-perspective: 1000;
    -moz-perspective: 1000;
    -ms-perspective: 1000;
    perspective: 1000;
}

/* Reduce repaints on Safari */
.reduce-repaints {
    will-change: auto;
    -webkit-will-change: auto;
}

/* ========================================
   BROWSER-SPECIFIC HACKS
   ======================================== */

/* Safari-only styles */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    _::-webkit-full-page-media, _:future, :root .safari-only {
        /* Safari-specific styles */
    }
}

/* iOS Safari-only styles */
@supports (-webkit-touch-callout: none) {
    .ios-safari-only {
        /* iOS Safari-specific styles */
    }
}

/* WebKit-only styles */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    .webkit-only {
        /* WebKit-specific styles */
    }
}