Redesign splash screen for better mobile experience

- Created new splash-mobile.css with mobile-optimized styles
- Redesigned hero section with better mobile typography and spacing
- Optimized feature cards to stack properly on mobile
- Enhanced CTA buttons with proper touch targets (min 48px height)
- Improved animations and performance for mobile devices
- Added landscape mobile layout support
- Simplified backgrounds and animations for better performance
- Better responsive typography using clamp() for fluid scaling
- Added touch device optimizations

static/css/splash-mobile.css

@@ -0,0 +1,409 @@
+/* Mobile-Optimized Splash Page Styles */
+
+/* ===== Mobile Base Overrides ===== */
+@media (max-width: 768px) {
+    /* Reset container padding for full-width mobile experience */
+    .splash-container {
+        margin: -2rem -1rem 0 -1rem;
+    }
+    
+    /* ===== Hero Section Mobile ===== */
+    .splash-hero {
+        padding: 3rem 1rem 4rem 1rem;
+        min-height: 100vh;
+        position: relative;
+        display: flex;
+        flex-direction: column;
+        justify-content: center;
+        align-items: center;
+        text-align: center;
+    }
+    
+    /* Simplify background for performance */
+    .splash-hero::before {
+        background-image: 
+            radial-gradient(circle at 50% 20%, rgba(255,255,255,0.15) 0%, transparent 40%);
+    }
+    
+    .hero-content {
+        width: 100%;
+        padding: 0 1rem;
+        z-index: 2;
+    }
+    
+    /* Mobile-optimized typography */
+    .hero-title {
+        font-size: clamp(2rem, 8vw, 2.5rem);
+        line-height: 1.2;
+        margin-bottom: 1rem;
+        font-weight: 700;
+        letter-spacing: -0.5px;
+    }
+    
+    .hero-subtitle {
+        font-size: clamp(1rem, 4vw, 1.25rem);
+        line-height: 1.5;
+        margin-bottom: 2rem;
+        font-weight: 400;
+        opacity: 0.95;
+        padding: 0 1rem;
+    }
+    
+    /* Mobile CTA buttons */
+    .cta-buttons {
+        display: flex;
+        flex-direction: column;
+        gap: 1rem;
+        align-items: center;
+        width: 100%;
+        padding: 0 1rem;
+    }
+    
+    .btn-primary, .btn-secondary {
+        width: 100%;
+        max-width: 280px;
+        padding: 1rem 2rem;
+        font-size: 1rem;
+        border-radius: 30px;
+        font-weight: 600;
+        min-height: 48px; /* Touch-friendly height */
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        touch-action: manipulation;
+        -webkit-tap-highlight-color: transparent;
+    }
+    
+    /* Enhanced mobile button states */
+    .btn-primary {
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+        box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
+    }
+    
+    .btn-primary:active {
+        transform: scale(0.98);
+        box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
+    }
+    
+    .btn-secondary {
+        background: rgba(255, 255, 255, 0.15);
+        backdrop-filter: blur(10px);
+        border: 2px solid rgba(255, 255, 255, 0.8);
+    }
+    
+    .btn-secondary:active {
+        transform: scale(0.98);
+        background: rgba(255, 255, 255, 0.25);
+    }
+    
+    /* Hide floating clock on mobile */
+    .hero-visual {
+        display: none;
+    }
+    
+    /* ===== Features Banner Mobile ===== */
+    .features-banner {
+        padding: 1rem 0;
+        margin: 2rem 0;
+    }
+    
+    .feature-item {
+        padding: 0 1.5rem;
+        font-size: 0.875rem;
+        gap: 0.5rem;
+    }
+    
+    .feature-item i {
+        font-size: 1rem;
+    }
+    
+    /* Speed up animation on mobile */
+    .features-track {
+        animation-duration: 30s;
+    }
+    
+    /* ===== Features Grid Mobile ===== */
+    .features-grid {
+        padding: 3rem 1rem;
+    }
+    
+    .section-title {
+        font-size: clamp(1.75rem, 6vw, 2rem);
+        margin-bottom: 2rem;
+    }
+    
+    .feature-cards {
+        grid-template-columns: 1fr;
+        gap: 1.5rem;
+        padding: 0 0.5rem;
+    }
+    
+    .feature-card {
+        padding: 2rem 1.5rem;
+        border-radius: 16px;
+        box-shadow: 0 4px 12px rgba(0,0,0,0.08);
+    }
+    
+    /* Reduce icon size on mobile */
+    .feature-icon {
+        font-size: 2.5rem;
+        margin-bottom: 0.75rem;
+    }
+    
+    .feature-card h3 {
+        font-size: 1.25rem;
+        margin-bottom: 0.75rem;
+    }
+    
+    .feature-card p {
+        font-size: 0.95rem;
+        line-height: 1.6;
+    }
+    
+    /* ===== Statistics Mobile ===== */
+    .statistics {
+        padding: 3rem 1rem;
+        flex-direction: column;
+        gap: 2rem;
+        text-align: center;
+    }
+    
+    .statistics .section-title {
+        font-size: clamp(1.75rem, 6vw, 2rem);
+        margin-bottom: 2rem;
+    }
+    
+    .stat-item {
+        width: 100%;
+    }
+    
+    .stat-number {
+        font-size: clamp(2rem, 8vw, 2.5rem);
+        margin-bottom: 0.25rem;
+    }
+    
+    .stat-label {
+        font-size: 1rem;
+    }
+    
+    /* ===== Testimonials Mobile ===== */
+    .testimonials {
+        padding: 3rem 1rem;
+    }
+    
+    .testimonial-grid {
+        grid-template-columns: 1fr;
+        gap: 1.5rem;
+    }
+    
+    .testimonial-card {
+        padding: 1.5rem;
+        box-shadow: 0 4px 12px rgba(31, 38, 135, 0.08);
+    }
+    
+    .testimonial-card p {
+        font-size: 1rem;
+        margin-bottom: 1rem;
+    }
+    
+    /* ===== Pricing Mobile ===== */
+    .pricing {
+        padding: 3rem 1rem;
+    }
+    
+    .pricing-cards {
+        grid-template-columns: 1fr;
+        gap: 1.5rem;
+    }
+    
+    .pricing-card {
+        padding: 2rem 1.5rem;
+        margin: 0 0.5rem;
+    }
+    
+    /* Remove scale on featured card for mobile */
+    .pricing-card.featured {
+        transform: none;
+        margin-top: 2rem;
+    }
+    
+    .pricing-card h3 {
+        font-size: 1.5rem;
+    }
+    
+    .price {
+        font-size: 2.5rem;
+        margin-bottom: 1.5rem;
+    }
+    
+    .pricing-features li {
+        padding: 0.5rem 0;
+        font-size: 0.95rem;
+    }
+    
+    .btn-pricing {
+        width: 100%;
+        padding: 0.875rem 1.5rem;
+        font-size: 1rem;
+    }
+    
+    /* ===== Final CTA Mobile ===== */
+    .final-cta {
+        padding: 3rem 1rem;
+    }
+    
+    .final-cta h2 {
+        font-size: clamp(1.75rem, 6vw, 2rem);
+        line-height: 1.3;
+        margin-bottom: 0.75rem;
+    }
+    
+    .final-cta p {
+        font-size: 1.1rem;
+        line-height: 1.5;
+        margin-bottom: 1.5rem;
+        padding: 0 1rem;
+    }
+    
+    .btn-primary.large {
+        font-size: 1.1rem;
+        padding: 1rem 2rem;
+        max-width: 280px;
+        width: 100%;
+    }
+}
+
+/* ===== Small Mobile Devices (max-width: 480px) ===== */
+@media (max-width: 480px) {
+    .splash-hero {
+        padding: 2rem 0.5rem 3rem 0.5rem;
+    }
+    
+    .hero-title {
+        font-size: 1.875rem;
+    }
+    
+    .hero-subtitle {
+        font-size: 1rem;
+        padding: 0;
+    }
+    
+    .feature-card {
+        padding: 1.5rem 1rem;
+    }
+    
+    .pricing-card {
+        padding: 1.5rem 1rem;
+    }
+}
+
+/* ===== Landscape Mobile ===== */
+@media (max-width: 812px) and (orientation: landscape) {
+    .splash-hero {
+        min-height: auto;
+        padding: 2rem 1rem;
+    }
+    
+    .hero-title {
+        font-size: 2rem;
+    }
+    
+    .hero-subtitle {
+        font-size: 1.1rem;
+        margin-bottom: 1.5rem;
+    }
+    
+    .cta-buttons {
+        flex-direction: row;
+        justify-content: center;
+        gap: 1rem;
+    }
+    
+    .btn-primary, .btn-secondary {
+        width: auto;
+        min-width: 160px;
+    }
+}
+
+/* ===== Touch Device Enhancements ===== */
+@media (hover: none) and (pointer: coarse) {
+    /* Remove hover effects on touch devices */
+    .feature-card:hover {
+        transform: none;
+        box-shadow: 0 5px 20px rgba(0,0,0,0.08);
+    }
+    
+    .pricing-card:hover {
+        transform: none;
+    }
+    
+    .testimonial-card:hover {
+        transform: none;
+    }
+    
+    /* Add touch feedback */
+    .btn-primary:active,
+    .btn-secondary:active,
+    .btn-pricing:active {
+        transform: scale(0.95);
+    }
+}
+
+/* ===== Performance Optimizations ===== */
+@media (max-width: 768px) {
+    /* Reduce animation complexity on mobile */
+    .splash-hero {
+        animation: none;
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    }
+    
+    .statistics {
+        animation: none;
+        background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
+    }
+    
+    .final-cta {
+        animation: none;
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    }
+    
+    /* Simplify animations */
+    @keyframes fadeInUp {
+        from {
+            opacity: 0;
+            transform: translateY(20px);
+        }
+        to {
+            opacity: 1;
+            transform: translateY(0);
+        }
+    }
+}
+
+/* ===== Accessibility Improvements ===== */
+@media (max-width: 768px) {
+    /* Ensure sufficient tap targets */
+    a, button {
+        min-height: 44px;
+        min-width: 44px;
+    }
+    
+    /* Improve focus states for mobile */
+    *:focus {
+        outline: 3px solid #667eea;
+        outline-offset: 2px;
+    }
+    
+    /* High contrast mode support */
+    @media (prefers-contrast: high) {
+        .btn-primary {
+            border: 2px solid white;
+        }
+        
+        .btn-secondary {
+            background: white;
+            color: #667eea;
+            border: 2px solid #667eea;
+        }
+    }
+}

templates/index.html

@@ -70,8 +70,12 @@
             <h1 class="hero-title">Transform Your Productivity</h1>
             <p class="hero-subtitle">Experience the future of time management with {{ g.branding.app_name if g.branding else 'TimeTrack' }}'s intelligent tracking system</p>
             <div class="cta-buttons">
-                <a href="{{ url_for('register') }}" class="btn-primary">Get Started Free</a>
+                <a href="{{ url_for('register') }}" class="btn-primary">
-                <a href="{{ url_for('login') }}" class="btn-secondary">Sign In</a>
+                    <span>Get Started Free</span>
+                </a>
+                <a href="{{ url_for('login') }}" class="btn-secondary">
+                    <span>Sign In</span>
+                </a>
             </div>
         </div>
         <div class="hero-visual">

templates/layout.html

@@ -50,6 +50,7 @@
     {% endif %}
     {% if not g.user %}
     <link rel="stylesheet" href="{{ url_for('static', filename='css/splash.css') }}">
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/splash-mobile.css') }}">
     {% endif %}
     {% if g.branding and g.branding.favicon_filename %}
         <link rel="icon" type="image/x-icon" href="{{ url_for('static', filename='uploads/branding/' + g.branding.favicon_filename) }}">