/* Mobile-First Enhancements for CineFi */
/* This file provides additional mobile optimizations */

/* Enhanced Mobile Navigation */
@media (max-width: 768px) {
    .mobile-nav-overlay {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: opacity 0.3s ease;
    }
    
    .mobile-nav-content {
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: transform;
    }
    
    .mobile-nav-overlay.active .mobile-nav-content {
        transform: translateX(0);
    }
    
    /* Improved mobile menu animations */
    .mobile-menu-toggle span {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Enhanced Touch Interactions */
@media (hover: none) and (pointer: coarse) {
    /* Touch device specific styles */
    .btn-primary,
    .btn-secondary,
    .btn-outline,
    .connect-btn {
        min-height: 48px;
        padding: 14px 28px;
        font-size: 1.1rem;
        border-radius: 12px;
        transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    
    .btn-primary:active,
    .btn-secondary:active,
    .btn-outline:active,
    .connect-btn:active {
        transform: scale(0.98);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }
    
    /* Enhanced card interactions */
    .project-card,
    .feature-card {
        transition: transform 0.2s ease;
    }
    
    .project-card:active,
    .feature-card:active {
        transform: scale(0.98);
    }
    
    /* Improved navigation links */
    .nav-link,
    .mobile-nav-link {
        min-height: 48px;
        padding: 12px 16px;
        display: flex;
        align-items: center;
        transition: background-color 0.2s ease;
    }
}

/* Mobile-Optimized Typography */
@media (max-width: 480px) {
    /* Improved readability on small screens */
    body {
        font-size: 16px; /* Prevent zoom on iOS */
        line-height: 1.5;
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        line-height: 1.1;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.2rem);
        line-height: 1.4;
        margin-bottom: 1.5rem;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
        line-height: 1.2;
    }
    
    .section-subtitle {
        font-size: clamp(0.9rem, 3.5vw, 1.1rem);
        line-height: 1.5;
    }
}

/* Enhanced Mobile Tables */
@media (max-width: 768px) {
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: var(--accent-color) transparent;
    }
    
    .table-container::-webkit-scrollbar {
        height: 4px;
    }
    
    .table-container::-webkit-scrollbar-track {
        background: transparent;
    }
    
    .table-container::-webkit-scrollbar-thumb {
        background: var(--accent-color);
        border-radius: 2px;
    }
    
    /* Stack table cells on very small screens */
    @media (max-width: 480px) {
        .table-row {
            display: block;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            margin-bottom: 1rem;
            padding: 1rem;
        }
        
        .cell {
            display: block;
            text-align: left;
            padding: 0.5rem 0;
            border-bottom: 1px solid var(--border-color);
        }
        
        .cell:last-child {
            border-bottom: none;
        }
        
        .cell::before {
            content: attr(data-label) ": ";
            font-weight: 600;
            color: var(--accent-color);
        }
    }
}

/* Mobile-Optimized Forms */
@media (max-width: 768px) {
    /* 表单容器宽度自适应 */
    .form-container,
    .allowlist-checker-panel,
    .amount-input-container {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 16px;
        box-sizing: border-box;
    }
    
    /* 表单元素宽度自适应 */
    input, textarea, select,
    .amount-input,
    .allowlist-input,
    .search-input {
        width: 100%;
        max-width: 100%;
        font-size: 16px; /* Prevent zoom on iOS */
        min-height: 48px;
        padding: 12px 16px;
        border-radius: 8px;
        box-sizing: border-box;
        margin: 0;
    }
    
    /* 按钮宽度自适应 */
    .btn-buy,
    .btn-check-allocation,
    .btn-connect {
        width: 100%;
        max-width: 100%;
        padding: 16px;
        margin: 8px 0;
        box-sizing: border-box;
    }
    
    .form-group {
        width: 100%;
        margin-bottom: 1.5rem;
        box-sizing: border-box;
    }
    
    .form-label {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        display: block;
        width: 100%;
    }
    
    /* 搜索框容器自适应 */
    .search-container {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 0 16px;
        box-sizing: border-box;
    }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {
    .form-container,
    .allowlist-checker-panel,
    .amount-input-container {
        padding: 12px;
    }
    
    input, textarea, select,
    .amount-input,
    .allowlist-input,
    .search-input {
        padding: 14px 12px;
        font-size: 16px;
    }
    
    .btn-buy,
    .btn-check-allocation,
    .btn-connect {
        padding: 14px;
        font-size: 1rem;
    }
}

/* Project Detail Page Mobile Optimizations */
@media (max-width: 768px) {
    .project-details-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project-details-vertical {
        gap: 24px;
    }
    
    .details-section {
        margin-bottom: 20px;
    }
    
    .token-details,
    .pool-details {
        padding: 16px;
        border-radius: 8px;
    }
    
    .details-section h3 {
        font-size: 1.1rem;
        margin-bottom: 16px;
    }
    
    /* Optimize detail rows for mobile */
    .detail-row {
        flex-direction: column;
        align-items: flex-start;
        padding: 12px 0;
        gap: 4px;
    }
    
    .detail-label {
        font-size: 0.85rem;
        color: var(--text-secondary);
        font-weight: 500;
        flex: none;
        width: 100%;
    }
    
    .detail-value {
        font-size: 0.9rem;
        text-align: left;
        flex: none;
        width: 100%;
        word-break: break-word;
        line-height: 1.4;
    }
    
    .copy-btn {
        position: absolute;
        right: 16px;
        margin-left: 0;
        margin-top: -24px;
    }
    
    /* Tabs navigation mobile optimization */
    .tabs-navigation {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .tabs-navigation::-webkit-scrollbar {
        display: none;
    }
    
    .tab-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
        white-space: nowrap;
        min-width: fit-content;
    }
}

@media (max-width: 480px) {
    .token-details,
    .pool-details {
        padding: 12px;
        margin: 0 -4px;
    }
    
    .detail-row {
        padding: 10px 0;
        position: relative;
    }
    
    .detail-label {
        font-size: 0.8rem;
        margin-bottom: 2px;
    }
    
    .detail-value {
        font-size: 0.85rem;
        padding-right: 32px; /* Space for copy button */
    }
    
    .copy-btn {
        right: 8px;
        margin-top: -20px;
        font-size: 0.8rem;
        padding: 2px;
    }
    
    .details-section h3 {
        font-size: 1rem;
        margin-bottom: 12px;
    }
    
    .tabs-navigation {
        margin: 0 -12px;
        padding: 0 12px;
    }
    
    .tab-btn {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
}

/* Enhanced Mobile Modals */
@media (max-width: 768px) {
    .modal-overlay {
        padding: 1rem;
        align-items: flex-end;
    }
    
    .modal-content {
        width: 100%;
        max-height: 90vh;
        border-radius: 16px 16px 0 0;
        transform: translateY(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .modal-overlay.active .modal-content {
        transform: translateY(0);
    }
    
    /* Add pull indicator for mobile modals */
    .modal-content::before {
        content: '';
        display: block;
        width: 40px;
        height: 4px;
        background: var(--border-color);
        border-radius: 2px;
        margin: 8px auto 16px;
    }
}

/* Performance Optimizations for Mobile */
@media (max-width: 768px) {
    /* Reduce animations on low-end devices */
    @media (prefers-reduced-motion: reduce) {
        * {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
    }
    
    /* Optimize images for mobile */
    img {
        max-width: 100%;
        height: auto;
        image-rendering: -webkit-optimize-contrast;
    }
    
    /* Improve scroll performance */
    .hero-cards,
    .projects-grid,
    .features-grid {
        will-change: transform;
        transform: translateZ(0);
    }
}

/* Dark mode mobile optimizations */
@media (max-width: 768px) and (prefers-color-scheme: dark) {
    /* Reduce eye strain on mobile dark mode */
    body {
        background: #000000;
    }
    
    .bg-card {
        background: rgba(255, 255, 255, 0.03);
    }
}

/* Landscape mobile optimizations */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: 70vh;
        padding: 1rem 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
        align-items: center;
    }
    
    .mobile-nav-content {
        max-height: 80vh;
    }
}

/* Ultra-wide mobile screens */
@media (min-width: 768px) and (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Accessibility improvements for mobile */
@media (max-width: 768px) {
    /* Larger focus indicators */
    button:focus,
    a:focus,
    input:focus,
    textarea:focus {
        outline: 3px solid var(--accent-color);
        outline-offset: 2px;
    }
    
    /* Skip to content link for mobile */
    .skip-to-content {
        position: absolute;
        top: -40px;
        left: 6px;
        background: var(--accent-color);
        color: #000;
        padding: 8px;
        text-decoration: none;
        border-radius: 4px;
        z-index: 1000;
    }
    
    .skip-to-content:focus {
        top: 6px;
    }
}