/* 
 * Enhanced Responsive Design للصفحة الرئيسية
 * Homepage Enhanced Responsive Design
 * Optimized for RTL Arabic Layout
 */

/* ===== GLOBAL RESPONSIVE VARIABLES ===== */
:root {
    --hero-height-desktop: 100vh;
    --hero-height-tablet: 90vh;
    --hero-height-mobile: 80vh;
    --hero-height-small: 70vh;
    
    --section-padding-desktop: 100px;
    --section-padding-tablet: 80px;
    --section-padding-mobile: 60px;
    --section-padding-small: 40px;
    
    --container-padding: 15px;
    --container-max-width: 1200px;
    
    /* Typography Scale */
    --text-scale-desktop: 1;
    --text-scale-tablet: 0.9;
    --text-scale-mobile: 0.8;
    --text-scale-small: 0.75;
}

/* ===== ENHANCED HERO SECTION ===== */
.medical-hero {
    /* Enhanced background handling */
    background-attachment: fixed;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    
    /* Improved performance on mobile */
    will-change: transform;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

/* Hero Background Optimization */
.hero-background {
    /* GPU acceleration */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
}

.hero-slide {
    /* Optimized background rendering */
    background-attachment: inherit;
    transition: opacity 0.8s ease-in-out;
}

/* Enhanced Hero Content */
.medical-hero-content {
    /* Better text rendering */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    
    /* Improved spacing */
    padding: clamp(1rem, 4vw, 3rem);
    max-width: min(90vw, 900px);
}

/* Responsive Typography */
.medical-hero-title {
    font-size: clamp(2rem, 8vw, 4rem);
    line-height: 1.1;
    margin-bottom: clamp(1rem, 3vw, 2rem);
}

.medical-hero-subtitle {
    font-size: clamp(1rem, 4vw, 1.6rem);
    line-height: 1.4;
    margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.medical-hero-description {
    font-size: clamp(0.9rem, 3vw, 1.2rem);
    line-height: 1.6;
    margin-bottom: clamp(2rem, 5vw, 3rem);
    max-width: 70ch;
    margin-left: auto;
    margin-right: auto;
}

/* Enhanced Button Layout */
.medical-hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(0.8rem, 2vw, 1.5rem);
    justify-content: center;
    align-items: center;
}

.medical-hero-btn {
    /* Responsive button sizing */
    padding: clamp(10px, 2vw, 15px) clamp(20px, 4vw, 35px);
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    min-width: clamp(160px, 30vw, 200px);
    
    /* Enhanced touch targets */
    min-height: 48px;
    
    /* Better performance */
    will-change: transform;
    backface-visibility: hidden;
}

/* ===== ENHANCED FEATURES SECTION ===== */
.medical-hero-features {
    /* Responsive grid layout */
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: clamp(1rem, 3vw, 3rem);
    
    /* Better positioning */
    position: absolute;
    bottom: clamp(20px, 5vw, 50px);
    left: 50%;
    transform: translateX(-50%);
    width: min(90vw, 800px);
    z-index: 3;
}

.medical-feature-item {
    /* Enhanced layout */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    
    /* Better spacing */
    padding: clamp(0.5rem, 2vw, 1rem);
}

.medical-feature-icon {
    /* Responsive icon sizing */
    width: clamp(35px, 8vw, 60px);
    height: clamp(35px, 8vw, 60px);
    font-size: clamp(1rem, 3vw, 1.8rem);
    margin-bottom: clamp(0.5rem, 2vw, 1rem);
    
    /* Enhanced visual effects */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.medical-feature-text {
    font-size: clamp(0.7rem, 2vw, 1rem);
    line-height: 1.3;
}

/* ===== RESPONSIVE BREAKPOINTS ===== */

/* Large Desktop (1400px+) */
@media (min-width: 1400px) {
    .medical-hero-content {
        max-width: 1000px;
    }
    
    .medical-hero-title {
        font-size: 4.5rem;
    }
    
    .medical-hero-subtitle {
        font-size: 1.8rem;
    }
}

/* Desktop (1200px - 1399px) */
@media (max-width: 1399px) and (min-width: 1200px) {
    .medical-hero {
        min-height: var(--hero-height-desktop);
    }
    
    .medical-hero-features {
        grid-template-columns: repeat(4, 1fr);
        max-width: 700px;
    }
}

/* Large Tablet (992px - 1199px) */
@media (max-width: 1199px) and (min-width: 992px) {
    .medical-hero {
        min-height: var(--hero-height-tablet);
        background-attachment: scroll; /* Better performance */
    }
    
    .medical-hero-features {
        grid-template-columns: repeat(4, 1fr);
        max-width: 600px;
        gap: 2rem;
    }
    
    .medical-hero-decoration {
        width: 250px;
        height: 250px;
        right: -80px;
    }
}

/* Tablet (768px - 991px) */
@media (max-width: 991px) and (min-width: 768px) {
    .medical-hero {
        min-height: var(--hero-height-mobile);
        padding: var(--section-padding-mobile) 0;
    }
    
    .medical-hero-content {
        padding: 2rem 1.5rem;
    }
    
    .medical-hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .medical-hero-btn {
        width: 100%;
        max-width: 300px;
    }
    
    .medical-hero-features {
        position: relative;
        bottom: auto;
        left: auto;
        transform: none;
        margin-top: 3rem;
        grid-template-columns: repeat(2, 1fr);
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .medical-hero-decoration {
        display: none;
    }
}

/* Mobile (576px - 767px) */
@media (max-width: 767px) and (min-width: 576px) {
    .medical-hero {
        min-height: var(--hero-height-small);
        padding: var(--section-padding-small) 0;
    }
    
    .medical-hero-content {
        padding: 1.5rem 1rem;
    }
    
    .medical-hero-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        margin-top: 2rem;
        max-width: 350px;
    }
    
    .medical-feature-item {
        padding: 0.8rem 0.5rem;
    }
}

/* Small Mobile (320px - 575px) */
@media (max-width: 575px) {
    .medical-hero {
        min-height: 60vh;
        padding: 30px 0;
    }
    
    .medical-hero-content {
        padding: 1rem 0.5rem;
    }
    
    .medical-hero-buttons {
        gap: 0.8rem;
    }
    
    .medical-hero-btn {
        max-width: 280px;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .medical-hero-features {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 1.5rem;
        max-width: 250px;
    }
    
    .medical-feature-item {
        padding: 0.6rem 0.3rem;
    }
}

/* Extra Small Mobile (320px and below) */
@media (max-width: 320px) {
    .medical-hero {
        min-height: 50vh;
        padding: 20px 0;
    }
    
    .medical-hero-content {
        padding: 0.8rem 0.3rem;
    }
    
    .medical-hero-title {
        font-size: 1.6rem;
        margin-bottom: 0.8rem;
    }
    
    .medical-hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    
    .medical-hero-description {
        font-size: 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .medical-hero-btn {
        max-width: 240px;
        padding: 10px 15px;
        font-size: 0.85rem;
    }
    
    .medical-hero-features {
        margin-top: 1rem;
        max-width: 200px;
    }
}

/* ===== RTL ENHANCEMENTS ===== */
[dir="rtl"] .medical-hero-features {
    /* RTL-specific adjustments */
    direction: rtl;
}

[dir="rtl"] .medical-hero-btn {
    /* RTL button spacing */
    flex-direction: row-reverse;
}

[dir="rtl"] .medical-hero-btn i {
    margin-left: 0;
    margin-right: 8px;
}

[dir="rtl"] .medical-hero-decoration {
    right: auto;
    left: -100px;
}

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

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .medical-hero-title,
    .medical-hero-subtitle,
    .medical-hero-description,
    .medical-hero-buttons,
    .medical-hero-features {
        animation: none;
    }
    
    .medical-hero-decoration {
        animation: none;
    }
    
    .medical-pulse-dot {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .medical-hero-btn {
        border-width: 3px;
    }
    
    .medical-feature-icon {
        border: 2px solid currentColor;
    }
}

/* Print styles */
@media print {
    .medical-hero {
        min-height: auto;
        background: white !important;
        color: black !important;
        page-break-inside: avoid;
    }
    
    .medical-hero-decoration,
    .medical-pulse-dot {
        display: none;
    }
}

/* ===== ENHANCED STATISTICS SECTION ===== */

/* Better statistics layout for all screen sizes */
.medical-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(20px, 4vw, 40px);
    align-items: stretch;
}

.medical-stat-item {
    /* Enhanced card design */
    padding: clamp(15px, 4vw, 25px);
    border-radius: clamp(12px, 2vw, 20px);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(11, 138, 66, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Better hover effects */
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.medical-stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-green), var(--light-green));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.medical-stat-item:hover::before {
    transform: scaleX(1);
}

.medical-stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(11, 138, 66, 0.15);
    background: rgba(255, 255, 255, 0.95);
}

.medical-stat-number {
    /* Responsive number sizing */
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 800;
    color: var(--primary-green);
    display: block;
    margin-bottom: clamp(8px, 2vw, 15px);
    position: relative;
    line-height: 1;
}

.medical-stat-number::after {
    content: '+';
    font-size: clamp(1.2rem, 4vw, 2.2rem);
    position: absolute;
    top: 0;
    right: clamp(-12px, -3vw, -25px);
    color: var(--light-green);
    opacity: 0.8;
}

[dir="rtl"] .medical-stat-number::after {
    right: auto;
    left: clamp(-12px, -3vw, -25px);
}

.medical-stat-label {
    font-size: clamp(0.9rem, 2.5vw, 1.2rem);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: clamp(4px, 1vw, 8px);
    line-height: 1.3;
}

.medical-stat-desc {
    font-size: clamp(0.8rem, 2vw, 1rem);
    color: var(--text-light);
    line-height: 1.4;
    opacity: 0.9;
}

/* Statistics responsive breakpoints */
@media (max-width: 1024px) {
    .medical-stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .medical-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .medical-stat-item {
        padding: 20px 15px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .medical-stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .medical-stat-item {
        padding: 25px 20px;
        margin: 0 10px;
    }
}

@media (max-width: 360px) {
    .medical-stats-grid {
        max-width: 280px;
    }
    
    .medical-stat-item {
        padding: 20px 15px;
        margin: 0 5px;
    }
}