/* الملف الطبي - Custom Styles */
@tailwind base;
@tailwind components;
@tailwind utilities;

/* وبعدها كودك الخاص */

/* Text Gradient */
.text-gradient {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse-slow {
    0%, 100% {
        opacity: 0.4;
    }
    50% {
        opacity: 0.8;
    }
}

@keyframes slide-in-right {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-pulse-slow {
    animation: pulse-slow 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

.animate-slide-up {
    animation: slide-up 0.8s ease-out forwards;
}

/* Card Hover Effect */
.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -12px rgba(14, 165, 233, 0.25);
}

/* Navigation Link Underline Effect */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    right: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    transition: width 0.3s ease;
}

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

/* Glass Effect for Navbar */
.glass-effect {
    backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0284c7;
}

/* Selection Color */
::selection {
    background-color: rgba(14, 165, 233, 0.2);
    color: inherit;
}

/* Focus Styles */
*:focus-visible {
    outline: 2px solid #0ea5e9;
    outline-offset: 2px;
}

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

/* Image Loading Placeholder */
img {
    background-color: #f1f5f9;
}

/* Button Transitions */
button {
    transition: all 0.3s ease;
}

/* Responsive Typography */
@media (max-width: 640px) {
    html {
        font-size: 14px;
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: all 0.3s ease;
}

#mobile-menu.hidden {
    display: none;
}

/* Feature Icon Hover */
.feature-icon {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px -10px rgba(14, 165, 233, 0.3);
}

/* Stats Counter Animation */
@keyframes count-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-number {
    animation: count-up 0.6s ease-out forwards;
}

/* Testimonial Card Quote Icon */
.testimonial-quote {
    position: absolute;
    top: 1rem;
    left: 1rem;
    opacity: 0.1;
    font-size: 4rem;
    line-height: 1;
}

/* Popup Overlay */
.popup-overlay {
    animation: fade-in 0.3s ease-out;
}

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* App Store Buttons */
.app-store-btn {
    transition: all 0.3s ease;
}

.app-store-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.3);
}

/* Social Icon Hover */
.social-icon {
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px -5px rgba(14, 165, 233, 0.4);
}

/* Loading Animation */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.loading-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Intersection Observer Animation Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease-out;
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease-out;
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Star Rating Animation */
.star-rating i {
    transition: transform 0.2s ease;
}

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

/* Contact Info Hover */
.contact-info-item {
    transition: all 0.3s ease;
}

.contact-info-item:hover {
    transform: translateX(-5px);
}

/* Footer Link Hover */
.footer-link {
    position: relative;
    transition: color 0.3s ease;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    right: 0;
    width: 0;
    height: 1px;
    background: #0ea5e9;
    transition: width 0.3s ease;
}

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

/* Hero Background Animation */
@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.animated-gradient-bg {
    background-size: 200% 200%;
    animation: gradient-shift 8s ease infinite;
}

/* Pulse Ring Animation */
@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.pulse-ring::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background-color: currentColor;
    animation: pulse-ring 1.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

/* Step Connector Line (Desktop) */
@media (min-width: 1024px) {
    .step-connector::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 100%;
        width: 100%;
        height: 2px;
        background: linear-gradient(90deg, #0ea5e9, transparent);
        transform: translateY(-50%);
    }
}

/* CTA Background Pattern */
.cta-pattern {
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.1) 0%, transparent 50%);
}