/* ============================================
   MOBILE OPTIMIZATION FOR HOMEPAGE
   Comprehensive mobile-first optimizations
   ============================================ */

/* ============================================
   MOBILE: Base Optimizations (up to 768px)
   ============================================ */

@media (max-width: 768px) {
    /* Safe area for notched devices (e.g. iPhone) */
    .ms-navbar-container {
        padding-left: max(16px, env(safe-area-inset-left)) !important;
        padding-right: max(16px, env(safe-area-inset-right)) !important;
    }
    
    .banner.banner-two.ms-banner .container,
    .banner.banner-two.ms-banner .ms-banner-container {
        padding-left: max(16px, env(safe-area-inset-left)) !important;
        padding-right: max(16px, env(safe-area-inset-right)) !important;
    }
    
    /* Optimize background image for mobile performance */
    body#home-version-1::before {
        background-attachment: scroll !important;
        background-size: cover;
        background-position: center center;
    }
    
    /* Banner section: fit in viewport so header box is fully visible */
    .banner.banner-two.ms-banner {
        padding-top: 72px !important;
        margin-top: -72px !important;
        min-height: 100vh !important;
        min-height: 100dvh !important; /* Dynamic viewport for mobile browsers */
        align-items: center !important;
        padding-bottom: 24px !important;
        box-sizing: border-box !important;
    }
    
    .banner.banner-two.ms-banner .container,
    .banner.banner-two.ms-banner .ms-banner-container {
        padding: 0 16px !important;
        width: 100% !important;
        min-height: 0 !important; /* Allow flex shrink so content fits */
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* Banner content box: fit header + sub-header + button on screen */
    .banner-content-wrap {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
    }
    
    .banner-content {
        padding: 24px 20px !important;
        max-width: 100% !important;
        width: calc(100% - 0px) !important;
        margin: 0 auto !important;
        background: rgba(0, 0, 0, 0.6) !important;
        backdrop-filter: blur(8px) !important;
        -webkit-backdrop-filter: blur(8px) !important;
        box-sizing: border-box !important;
        border-radius: 12px !important;
    }
    
    /* Title: scale down so it wraps and fits */
    .banner-title {
        font-size: clamp(28px, 8vw, 36px) !important;
        line-height: 1.25 !important;
        margin: 0 0 12px 0 !important;
        padding: 0 !important;
        white-space: normal !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    /* Description (sub-header): wrap and fit on screen - "Our mission is to help humanity achieve its highest potential." */
    .banner-content .description {
        font-size: 15px !important;
        line-height: 1.45 !important;
        margin: 0 auto 20px auto !important;
        padding: 0 !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: normal !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    /* Button mobile optimization - touch-friendly */
    .pix-btn.banner-btn.color-two {
        padding: 16px 32px !important; /* Larger touch target */
        font-size: 16px !important;
        min-height: 48px !important; /* Minimum 48px for touch targets */
        min-width: 200px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        -webkit-tap-highlight-color: rgba(102, 126, 234, 0.3);
        touch-action: manipulation; /* Prevent double-tap zoom */
    }
    
    /* Navbar mobile optimization */
    .ms-navbar-container {
        height: 56px !important; /* Slightly taller for easier tapping */
        padding: 0 16px !important;
    }
    
    /* Logo: large enough to be clear and tap-friendly on mobile */
    .ms-navbar-logo {
        min-height: 48px !important;
        display: flex !important;
        align-items: center !important;
    }
    .ms-logo-link {
        display: flex !important;
        align-items: center !important;
        min-height: 48px !important; /* Tap target */
    }
    .ms-logo-img {
        height: 44px !important; /* 38px + 15% */
        max-height: 44px !important;
        width: auto !important;
    }
    
    /* Mobile menu toggle - larger touch target */
    .ms-mobile-toggle {
        width: 44px !important; /* Minimum touch target size */
        height: 44px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        padding: 12px !important;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.2);
    }
    
    .ms-mobile-toggle span {
        width: 24px !important;
        height: 3px !important; /* Slightly thicker for visibility */
        background-color: #ffffff !important;
    }
}

/* ============================================
   EXTRA NARROW: Ensure sub-header fits (e.g. 320px width)
   ============================================ */

@media (max-width: 360px) {
    .banner-content .description {
        font-size: 13px !important;
        line-height: 1.4 !important;
        padding: 0 4px !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
    
    .banner-content {
        padding: 16px 12px !important;
    }
}

/* ============================================
   SMALL MOBILE: Extra Small Devices (up to 480px)
   ============================================ */

@media (max-width: 480px) {
    /* Further reduce spacing so box fits on very small screens */
    .banner.banner-two.ms-banner {
        padding-top: 64px !important;
        margin-top: -64px !important;
        padding-bottom: 20px !important;
    }
    
    .banner-content {
        padding: 20px 16px !important;
        border-radius: 12px !important;
    }
    
    .banner-title {
        font-size: clamp(24px, 7vw, 30px) !important;
        margin: 0 0 10px 0 !important;
    }
    
    /* Sub-header: smaller font so full sentence fits on narrow screens */
    .banner-content .description {
        font-size: 14px !important;
        line-height: 1.4 !important;
        margin: 0 auto 16px auto !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
    
    .pix-btn.banner-btn.color-two {
        padding: 14px 28px !important;
        font-size: 15px !important;
        min-width: 180px !important;
        width: 100% !important;
        max-width: 280px !important;
    }
    
    .banner.banner-two.ms-banner .container,
    .banner.banner-two.ms-banner .ms-banner-container {
        padding: 0 12px !important;
    }
    
    .ms-navbar-container {
        padding: 0 12px !important;
        height: 56px !important;
    }
    
    .ms-logo-img {
        height: 39px !important; /* 34px + 15% */
        max-height: 39px !important;
    }
}

/* ============================================
   TABLET: Medium Devices (481px - 768px)
   ============================================ */

@media (min-width: 481px) and (max-width: 768px) {
    .banner-content {
        padding: 28px 24px !important;
        max-width: 92% !important;
    }
    
    .banner-title {
        font-size: clamp(32px, 6vw, 38px) !important;
    }
    
    .banner-content .description {
        font-size: 16px !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
}

/* ============================================
   PERFORMANCE: Mobile Optimizations
   ============================================ */

@media (max-width: 768px) {
    /* Disable animations on mobile for better performance */
    .wow,
    .wow.pixFadeUp,
    .wow.pixFadeDown {
        animation: none !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Reduce backdrop blur intensity on mobile */
    .banner-content {
        backdrop-filter: blur(6px) !important;
        -webkit-backdrop-filter: blur(6px) !important;
    }
    
    /* Optimize text rendering */
    .banner-title,
    .banner-content .description {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-rendering: optimizeLegibility;
    }
}

/* ============================================
   TOUCH: Mobile Touch Optimizations
   ============================================ */

@media (max-width: 768px) {
    /* Ensure all interactive elements are touch-friendly */
    a,
    button {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
        touch-action: manipulation; /* Prevent double-tap zoom */
    }
    
    /* Improve button touch feedback */
    .pix-btn.banner-btn.color-two:active {
        transform: scale(0.98) !important; /* Visual feedback on tap */
        transition: transform 0.1s ease !important;
    }
}

/* ============================================
   LANDSCAPE: Mobile Landscape Optimization
   ============================================ */

@media (max-width: 768px) and (orientation: landscape) {
    .banner.banner-two.ms-banner {
        padding-top: 56px !important;
        margin-top: -56px !important;
        min-height: 100vh !important;
        min-height: 100dvh !important;
        padding-bottom: 16px !important;
    }
    
    .banner-content {
        padding: 16px 24px !important;
        max-width: 90% !important;
    }
    
    .banner-title {
        font-size: clamp(24px, 5vw, 30px) !important;
        margin: 0 0 8px 0 !important;
    }
    
    .banner-content .description {
        font-size: 13px !important;
        line-height: 1.35 !important;
        margin: 0 auto 12px auto !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
}

/* ============================================
   ACCESSIBILITY: Mobile Accessibility
   ============================================ */

@media (max-width: 768px) {
    /* Ensure sufficient color contrast */
    .banner-title {
        text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.95), 0 0 12px rgba(0, 0, 0, 0.7) !important;
    }
    
    .banner-content .description {
        text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.95), 0 0 8px rgba(0, 0, 0, 0.7) !important;
    }
    
    /* Improve focus states for keyboard navigation */
    .pix-btn.banner-btn.color-two:focus {
        outline: 3px solid rgba(102, 126, 234, 0.5);
        outline-offset: 2px;
    }
    
    /* Footer mobile optimization */
    #footer.footer-two {
        padding: 24px 0 !important;
    }
    
    #footer.footer-two .container {
        padding: 0 16px !important;
    }
    
    .footer-links a {
        font-size: 12px !important;
        padding: 8px 10px !important;
        min-height: 44px !important; /* Touch-friendly */
        display: flex !important;
        align-items: center !important;
    }
    
    .footer-social-link a {
        width: 40px !important; /* Larger touch targets */
        height: 40px !important;
        min-width: 40px !important;
        min-height: 40px !important;
    }
}