/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

:root {
    --vh: 1vh;
}

/* Enhanced Mobile viewport optimization */
@supports (-webkit-touch-callout: none) {
    /* iOS Safari specific fixes */
    .hero {
        min-height: -webkit-fill-available;
        min-height: calc(var(--vh, 1vh) * 100);
    }
    
    .mobile-menu.active {
        height: -webkit-fill-available;
        height: calc(var(--vh, 1vh) * 100);
    }
}

/* Additional mobile-first optimizations */
@media (max-width: 768px) {
    /* Improve touch target sizes */
    .btn, .mobile-nav-link, .hamburger-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Better mobile spacing */
    .container {
        padding: 0 16px;
    }
    
    /* Optimize font sizes for mobile readability */
    body {
        font-size: 16px;
        line-height: 1.5;
    }
    
    /* Prevent horizontal scrolling */
    body {
        overflow-x: hidden;
    }
    
    /* Better mobile form inputs */
    input, textarea, select {
        font-size: 16px !important; /* Prevents zoom on iOS */
        border-radius: 8px;
        padding: 12px 16px;
    }
}

/* Enhanced mobile Safari support */
@supports (-webkit-appearance: none) {
    .hero {
        min-height: -webkit-fill-available;
    }
}

/* Better Android Chrome support */
@media screen and (max-width: 768px) {
    .hero {
        min-height: 100vh;
        min-height: calc(var(--vh, 1vh) * 100);
    }
    
    /* Fix for Android keyboard appearing */
    .waitlist-form input:focus {
        transform: translateZ(0);
    }
}

/* Better mobile hero height handling */
@media (max-width: 768px) {
    .hero {
        min-height: calc(var(--vh, 1vh) * 100);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    
    /* Ensure hero content is always visible */
    .hero-content-box {
        flex-shrink: 0;
        max-height: calc(100vh - 140px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* Prevent zoom on input focus for iOS */
@media screen and (max-width: 768px) {
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    textarea,
    select {
        font-size: 16px !important;
    }
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #000;
    background: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: #000;
}

p {
    color: #333;
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary {
    background: #000;
    color: #fff;
}

.btn-primary:hover {
    background: #333;
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(128, 128, 128, 0.9);
    color: #fff;
    border: 2px solid rgba(128, 128, 128, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary:hover {
    background: rgba(96, 96, 96, 1);
    border-color: rgba(96, 96, 96, 1);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo h1 {
    font-size: 24px;
    font-weight: 700;
    color: #000;
    letter-spacing: -0.02em;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #000;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: #27AE60;
}

.nav-cta {
    background: #000;
    color: #fff !important;
    padding: 12px 24px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background: #333;
    transform: translateY(-1px);
}

/* Mobile Menu Styles */
.mobile-menu-container {
    display: none;
    position: relative;
}

.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    transition: all 0.3s ease;
    border-radius: 6px;
}

.hamburger-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

.hamburger-btn:active {
    background: rgba(0, 0, 0, 0.1);
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: #000;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    margin-top: 8px;
    transform-origin: top right;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.mobile-menu-content {
    padding: 16px 0;
    display: flex;
    flex-direction: column;
}

.mobile-nav-link {
    text-decoration: none;
    color: #000;
    font-weight: 500;
    font-size: 16px;
    padding: 12px 24px;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.mobile-nav-link:last-child {
    border-bottom: none;
}

.mobile-nav-link:hover {
    background: rgba(39, 174, 96, 0.08);
    color: #27AE60;
}

.mobile-nav-cta {
    background: #000 !important;
    color: #fff !important;
    margin: 8px 16px;
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
}

.mobile-nav-cta:hover {
    background: #333 !important;
    color: #fff !important;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 80%;
    z-index: 1;
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: brightness(1.15) contrast(1.25) saturate(1.3) sharpen(1px);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.hero-content-box {
    position: relative;
    z-index: 3;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 80px;
    margin: 40px;
    margin-top: calc(64vh - 200px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 800px;
    text-align: center;
}

.hero-title {
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: #000;
}

.hero-title .highlight {
    color: #27AE60;
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #000;
}

.hero-description {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Value Proposition Sections */
.value-prop {
    padding: 0;
    background: #f8f9fa;
}

.section-header-wrapper {
    padding: 80px 0 60px;
    text-align: center;
    background: inherit;
}

/* Desktop Alternative Layout - Card-based instead of full-width */
@media (min-width: 769px) {
    .alternating-sections {
        max-width: 1200px;
        margin: 0 auto;
        padding: 40px 24px;
        display: flex;
        flex-direction: column;
        gap: 60px;
    }

    .full-width-section {
        display: flex;
        align-items: center;
        gap: 60px;
        min-height: auto;
        background: transparent;
        position: relative;
        overflow: visible;
        padding: 40px;
        border-radius: 24px;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
        backdrop-filter: blur(10px);
        transition: all 0.3s ease;
    }

    .full-width-section:hover {
        transform: translateY(-4px);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    }

    .full-width-section:nth-child(odd) {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.9) 100%);
        border: 2px solid rgba(39, 174, 96, 0.1);
    }

    .full-width-section:nth-child(even) {
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
        border: 2px solid rgba(39, 174, 96, 0.15);
        flex-direction: row-reverse;
    }

    .full-width-section.reverse {
        flex-direction: row-reverse;
    }

    .section-content {
        flex: 1;
        padding: 0;
        min-height: auto;
        display: flex;
        align-items: flex-start;
        justify-content: center;
    }

    .section-image {
        flex: 1;
        min-height: 400px;
        max-height: 500px;
        border-radius: 16px;
        overflow: hidden;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
        transition: transform 0.3s ease;
    }

    .section-image:hover {
        transform: scale(1.02);
    }

    .section-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }

    .full-width-section:hover .section-image img {
        transform: scale(1.05);
    }
}

/* Mobile maintains original alternating full-width layout */
@media (max-width: 768px) {
    .alternating-sections {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .full-width-section {
        display: grid;
        grid-template-columns: 1fr;
        min-height: auto;
        background: white;
        position: relative;
        overflow: hidden;
    }

    .full-width-section.reverse {
        background: #f8f9fa;
    }

    .full-width-section:nth-child(odd) .section-content {
        background: white;
    }

    .full-width-section:nth-child(even) .section-content {
        background: #f8f9fa;
    }

    .full-width-section.reverse .section-content {
        order: 2;
    }

    .full-width-section.reverse .section-image {
        order: 1;
    }
}

/* Removed finale section styles as it's no longer needed */

/* Section Content - Responsive */
@media (min-width: 769px) {
    .section-content {
        display: flex;
        align-items: flex-start;
        justify-content: center;
        padding: 0;
        width: 100%;
        height: 100%;
        min-height: auto;
    }

    .section-content.content-center {
        max-width: 100%;
        margin: 0 auto;
        padding: 0;
    }
}

@media (max-width: 768px) {
    .section-content {
        display: flex;
        align-items: flex-start;
        justify-content: center;
        padding: 40px;
        width: 100%;
        height: 100%;
        min-height: 600px;
    }

    .section-content.content-center {
        max-width: 100%;
        margin: 0 auto;
        padding: 40px;
    }
}

/* Section Top Headers */
.section-top-header {
    font-size: 32px;
    font-weight: 800;
    color: #27AE60;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid #27AE60;
    width: 100%;
}

/* Content Cards - Responsive */
@media (min-width: 769px) {
    .content-card {
        width: 100%;
        height: 100%;
        max-width: none;
        background: transparent;
        padding: 20px;
        border-radius: 0;
        border: none;
        box-shadow: none;
        transition: none;
        position: relative;
        overflow: visible;
        backdrop-filter: none;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }

    .content-card::before {
        display: none;
    }

    .content-card:hover {
        transform: none;
        box-shadow: none;
        border-color: transparent;
    }
}

@media (max-width: 768px) {
    .content-card {
        width: 100%;
        height: 100%;
        max-width: none;
        background: transparent;
        padding: 0;
        border-radius: 0;
        border: none;
        box-shadow: none;
        transition: none;
        position: relative;
        overflow: visible;
        backdrop-filter: none;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }

    .content-card::before {
        display: none;
    }

    .content-card:hover {
        transform: none;
        box-shadow: none;
        border-color: transparent;
    }
}

/* Section Images - Mobile only */
@media (max-width: 768px) {
    .section-image {
        position: relative;
        overflow: hidden;
        height: 100%;
        min-height: 600px;
    }

    .section-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }

    .section-image:hover img {
        transform: scale(1.05);
    }
}

/* Separate section backgrounds - Desktop card layout */
@media (min-width: 769px) {
    .money-no-good {
        background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
        padding: 40px 0;
    }

    .bada-bing-boom {
        background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
        margin-top: 40px;
        padding: 40px 0;
    }
}

/* Mobile maintains original backgrounds */
@media (max-width: 768px) {
    .money-no-good {
        background: white;
    }

    .bada-bing-boom {
        background: #f8f9fa;
        margin-top: 80px;
    }
}

/* Card Header and List Styles */
.card-header {
    font-size: 26px;
    font-weight: 800;
    color: #000;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 3px solid #27AE60;
}

.card-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.card-list li {
    padding: 10px 15px;
    background: #f8f9fa;
    border-left: 4px solid #27AE60;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
}

.card-list li:hover {
    background: #e9ecef;
    border-left-width: 6px;
    padding-left: 18px;
}

.card-connection {
    font-size: 20px;
    font-weight: 600;
    color: #000;
    margin-bottom: 20px;
    padding: 0;
    background: transparent;
    border-radius: 0;
    border: none;
    line-height: 1.5;
}

.value-summary {
    font-size: 18px;
    line-height: 1.6;
    color: #333;
    margin-top: 20px;
}

.value-statement,
.value-philosophy,
.swap-examples {
    font-size: 18px;
    line-height: 1.6;
    color: #111;
    font-weight: 500;
    padding: 0;
    margin-bottom: 20px;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.highlight-finale {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    font-size: 22px !important;
    font-weight: 700;
    text-align: left;
    padding: 20px 0 0 0 !important;
    margin-top: 20px !important;
    padding-top: 20px !important;
    border-top: 3px solid #27AE60 !important;
    border-radius: 0;
    color: #000;
}

.highlight-item {
    color: #27AE60;
    font-weight: 700;
    background: linear-gradient(120deg, rgba(39, 174, 96, 0.1) 0%, rgba(39, 174, 96, 0.05) 100%);
    padding: 2px 8px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.highlight-item:hover {
    background: linear-gradient(120deg, rgba(39, 174, 96, 0.15) 0%, rgba(39, 174, 96, 0.08) 100%);
    transform: translateY(-1px);
        margin: 0 !important;
        box-shadow: none !important;
        border: none !important;
    }

    .bada-row:nth-child(1),
    .bada-row:nth-child(2),
    .bada-row:nth-child(3),
    .bada-row:nth-child(4),
    .bada-row:nth-child(5),
    .bada-row:nth-child(6),
    .bada-row:nth-child(7) {
        background: transparent !important;
        box-shadow: none !important;
}\n\n/* Animation for sections appearing on scroll */\n.full-width-section {\n    opacity: 0;\n    transform: translateY(40px);\n    animation: fadeInUp 0.8s ease forwards;\n}\n\n.full-width-section:nth-child(1) { animation-delay: 0.1s; }\n.full-width-section:nth-child(2) { animation-delay: 0.2s; }\n.full-width-section:nth-child(3) { animation-delay: 0.3s; }\n.full-width-section:nth-child(4) { animation-delay: 0.4s; }\n.full-width-section:nth-child(5) { animation-delay: 0.5s; }\n.full-width-section:nth-child(6) { animation-delay: 0.6s; }\n.full-width-section:nth-child(7) { animation-delay: 0.7s; }\n\n@keyframes fadeInUp {\n    to {\n        opacity: 1;\n        transform: translateY(0);\n    }\n}\n\n@keyframes shimmer {\n    0% { background-position: -300% 0; }\n    100% { background-position: 300% 0; }\n}

/* Stylized Headers */
.stylized-heading {
    font-size: 48px;
    font-weight: 800;
    line-height: 0.95;
    margin-bottom: 32px;
    color: #000;
    text-transform: lowercase;
    letter-spacing: -0.03em;
}

.highlight-text {
    color: #27AE60;
    font-style: italic;
    position: relative;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #27AE60, #2ECC71);
    border-radius: 2px;
    opacity: 0.7;
}

/* Value Text Styling */
.value-text {
    font-size: 17px;
    line-height: 1.7;
    color: #333;
}

.intro-bold {
    font-size: 19px;
    font-weight: 600;
    color: #000;
    margin-bottom: 32px;
    line-height: 1.5;
}

.value-cards {
    margin: 32px 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.value-cards .value-card {
    animation: slideInFromLeft 0.8s ease-out forwards;
    opacity: 0;
    transform: translateX(-30px);
}

.value-cards .value-card:nth-child(1) {
    animation-delay: 0.2s;
}

.value-cards .value-card:nth-child(2) {
    animation-delay: 0.4s;
}

@keyframes slideInFromLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.value-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.9) 100%);
    padding: 32px;
    border-radius: 20px;
    border: 3px solid rgba(39, 174, 96, 0.25);
    box-shadow: 0 12px 32px rgba(39, 174, 96, 0.12), 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, #27AE60, #2ECC71, #58D68D, #27AE60);
    background-size: 300% 100%;
    animation: shimmer 4s ease-in-out infinite;
    border-radius: 20px 20px 0 0;
}

.value-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(39, 174, 96, 0.03) 0%, transparent 50%);
    pointer-events: none;
    border-radius: 20px;
}

@keyframes shimmer {
    0%, 100% { background-position: 300% 0; }
    33% { background-position: 0% 0; }
    66% { background-position: -300% 0; }
}

.value-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 20px 48px rgba(39, 174, 96, 0.2), 0 8px 16px rgba(0, 0, 0, 0.08);
    border-color: rgba(39, 174, 96, 0.4);
}

.card-header {
    font-size: 22px;
    font-weight: 800;
    color: #000;
    margin-bottom: 24px;
    text-align: center;
    position: relative;
    padding-bottom: 16px;
    letter-spacing: -0.01em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.card-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #27AE60, #2ECC71, #58D68D);
    border-radius: 3px;
    box-shadow: 0 2px 4px rgba(39, 174, 96, 0.3);
}

.card-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin: 0;
    padding: 0;
}

.card-list li {
    color: #1e7e34;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.15) 0%, rgba(46, 204, 113, 0.1) 50%, rgba(88, 214, 141, 0.08) 100%);
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 15px;
    position: relative;
    border: 2px solid rgba(39, 174, 96, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    box-shadow: 0 4px 8px rgba(39, 174, 96, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px);
    letter-spacing: -0.01em;
}

.card-list li::before {
    content: '●';
    margin-right: 8px;
    font-size: 12px;
    opacity: 0.8;
    color: #27AE60;
    font-weight: 900;
    text-shadow: 0 1px 2px rgba(39, 174, 96, 0.3);
}

.card-list li:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(39, 174, 96, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.7);
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.22) 0%, rgba(46, 204, 113, 0.15) 50%, rgba(88, 214, 141, 0.1) 100%);
    border-color: rgba(39, 174, 96, 0.35);
    color: #155724;
}

.card-connection {
    font-size: 18px;
    font-weight: 700;
    color: #000;
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.08) 0%, rgba(255, 255, 255, 0.5) 100%);
    border-radius: 12px;
    border: 2px solid rgba(39, 174, 96, 0.15);
    box-shadow: 0 4px 12px rgba(39, 174, 96, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(5px);
    position: relative;
    overflow: hidden;
}

.card-connection::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.card-connection:hover::before {
    left: 100%;
}

.card-connection:hover {
    transform: scale(1.02);
    border-color: rgba(39, 174, 96, 0.25);
    box-shadow: 0 6px 16px rgba(39, 174, 96, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.highlight-item {
    color: #1e7e34;
    font-weight: 800;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.15) 0%, rgba(46, 204, 113, 0.1) 50%, rgba(88, 214, 141, 0.08) 100%);
    padding: 4px 8px;
    border-radius: 8px;
    border: 1px solid rgba(39, 174, 96, 0.25);
    box-shadow: 0 3px 6px rgba(39, 174, 96, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.4);
    text-shadow: 0 1px 2px rgba(39, 174, 96, 0.15);
    transition: all 0.3s ease;
    position: relative;
    letter-spacing: -0.01em;
}

.highlight-item:hover {
    transform: scale(1.08) translateY(-1px);
    box-shadow: 0 5px 12px rgba(39, 174, 96, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.18) 0%, rgba(46, 204, 113, 0.12) 50%, rgba(88, 214, 141, 0.1) 100%);
    border-color: rgba(39, 174, 96, 0.35);
    color: #155724;
}

.value-summary {
    margin-top: 32px;
    font-size: 18px;
    font-weight: 600;
    color: #000;
    font-style: italic;
    padding: 20px;
    background: rgba(39, 174, 96, 0.05);
    border-radius: 8px;
    border-left: 4px solid #27AE60;
}

.value-statement {
    font-size: 21px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 24px 0;
    padding: 16px 20px;
    background: rgba(39, 174, 96, 0.08);
    border-radius: 8px;
    border-left: 4px solid #27AE60;
    line-height: 1.5;
    letter-spacing: -0.02em;
}

.value-philosophy {
    font-size: 19px;
    font-style: italic;
    font-weight: 500;
    color: #2c2c2c;
    margin: 24px 0;
    line-height: 1.7;
    letter-spacing: -0.01em;
}

.swap-examples {
    margin-top: 28px;
    font-size: 18px;
    line-height: 1.8;
    color: #2a2a2a;
    padding: 20px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    border-left: 4px solid #27AE60;
    font-weight: 500;
    letter-spacing: -0.01em;
}

/* New Bada Bing Alternating Cards Layout - Reorganized Order */
.bada-bing-cards {
    position: relative;
    margin: 64px 0;
    display: flex;
    flex-direction: column;
    gap: 48px;
    overflow: visible;
}

.bada-card {
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
    margin-bottom: 24px;
}

.bada-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.bada-card.card-left {
    align-self: flex-start;
    width: 92%;
    max-width: 480px;
    transform: translateY(40px) translateX(-30px);
    margin-left: 0;
    margin-right: auto;
    margin-bottom: 32px;
}

.bada-card.card-right {
    align-self: flex-end;
    width: 88%;
    max-width: 450px;
    transform: translateY(40px) translateX(30px);
    margin-left: auto;
    margin-right: 0;
    margin-bottom: 32px;
}

.bada-card.card-center {
    align-self: center;
    width: 96%;
    max-width: 520px;
    transform: translateY(40px) scale(0.98);
    margin: 40px auto;
}

.bada-card.visible.card-left {
    transform: translateY(0) translateX(0);
}

.bada-card.visible.card-right {
    transform: translateY(0) translateX(0);
}

.bada-card.visible.card-center {
    transform: translateY(0) scale(1);
}

/* Enhanced card styling for bada bing section */
.bada-card .value-statement,
.bada-card .value-philosophy,
.bada-card .swap-examples {
    margin: 0;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.08) 0%, rgba(255, 255, 255, 0.95) 100%);
    border: 2px solid rgba(39, 174, 96, 0.15);
    border-radius: 24px;
    padding: 36px 32px;
    box-shadow: 0 16px 40px rgba(39, 174, 96, 0.15), 0 6px 20px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 18px;
    line-height: 1.7;
    font-weight: 500;
    letter-spacing: -0.01em;
}

/* Special styling for the finale card */
.bada-card .highlight-finale {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.15) 0%, rgba(255, 215, 0, 0.08) 50%, rgba(255, 255, 255, 0.95) 100%);
    border: 3px solid rgba(39, 174, 96, 0.3);
    box-shadow: 0 20px 50px rgba(39, 174, 96, 0.22), 0 8px 25px rgba(255, 215, 0, 0.12);
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    padding: 40px 36px;
    border-radius: 28px;
}

.bada-card .value-statement::before,
.bada-card .value-philosophy::before,
.bada-card .swap-examples::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, #27AE60 0%, #2ECC71 33%, #58D68D 66%, #27AE60 100%);
    background-size: 200% 100%;
    animation: shimmerGradient 3s ease-in-out infinite;
    border-radius: 24px 24px 0 0;
}

@keyframes shimmerGradient {
    0%, 100% { background-position: 200% 0; }
    50% { background-position: -200% 0; }
}

.bada-card:hover .value-statement,
.bada-card:hover .value-philosophy,
.bada-card:hover .swap-examples {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 24px 60px rgba(39, 174, 96, 0.2), 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(39, 174, 96, 0.25);
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.12) 0%, rgba(255, 255, 255, 0.98) 100%);
}

/* Left cards get a slight left tilt on hover */
.bada-card.card-left:hover .value-statement,
.bada-card.card-left:hover .value-philosophy,
.bada-card.card-left:hover .swap-examples {
    transform: scale(1.03) translateY(-4px) rotate(-0.5deg);
}

/* Right cards get a slight right tilt on hover */
.bada-card.card-right:hover .value-statement,
.bada-card.card-right:hover .value-philosophy,
.bada-card.card-right:hover .swap-examples {
    transform: scale(1.03) translateY(-4px) rotate(0.5deg);
}

/* Center cards get extra scale on hover */
.bada-card.card-center:hover .value-statement,
.bada-card.card-center:hover .value-philosophy,
.bada-card.card-center:hover .swap-examples {
    transform: scale(1.05) translateY(-6px);
    box-shadow: 0 28px 70px rgba(39, 174, 96, 0.25), 0 12px 30px rgba(255, 215, 0, 0.15);
}

/* Animation delays for staggered entry */
.bada-card.card-1 {
    animation-delay: 0.1s;
}

.bada-card.card-2 {
    animation-delay: 0.3s;
}

.bada-card.card-3 {
    animation-delay: 0.5s;
}

.bada-card.card-4 {
    animation-delay: 0.7s;
}

.bada-card.card-5 {
    animation-delay: 0.9s;
}

.bada-card.card-6 {
    animation-delay: 1.1s;
}

.bada-card.card-7 {
    animation-delay: 1.3s;
}

.value-image {
    height: 450px;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.value-image:hover {
    transform: scale(1.02);
}

.value-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: brightness(1.05) contrast(1.1) saturate(1.1);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* How It Works Section */
.how-it-works {
    padding: 120px 0;
    background: #fff;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #000;
}

.section-header p {
    font-size: 20px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #27AE60;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 24px;
}

.step h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #000;
}

.step p {
    font-size: 16px;
    line-height: 1.6;
    color: #666;
}

/* Swap Categories Section */
.swap-categories {
    padding: 120px 0;
    background: #f8f9fa;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.category {
    background: #fff;
    padding: 32px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid #eee;
    transition: all 0.2s ease;
}

.category:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.category-icon {
    height: 120px;
    margin-bottom: 16px;
    display: block;
    overflow: hidden;
    border-radius: 8px;
}

.category-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: brightness(1.05) contrast(1.1) saturate(1.1);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.category h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #000;
}

.category p {
    font-size: 16px;
    color: #666;
    line-height: 1.5;
}

/* Why WalkSwaps Section */
.why-walkswaps {
    padding: 120px 0;
    background: #fff;
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-text h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 24px;
    color: #000;
}

.why-text p {
    font-size: 20px;
    line-height: 1.6;
    color: #333;
    margin-bottom: 20px;
}

.why-cta {
    color: #27AE60 !important;
    font-size: 22px;
}

.why-image {
    height: 500px;
    overflow: hidden;
    border-radius: 12px;
}

.why-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: brightness(1.05) contrast(1.1) saturate(1.1);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Waitlist Section */
.waitlist-section {
    padding: 120px 0;
    background: #f8f9fa;
}

.waitlist-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.waitlist-header {
    margin-bottom: 60px;
}

.waitlist-header h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #000;
}

.waitlist-header p {
    font-size: 20px;
    color: #666;
}

/* Form Messages */
.form-messages {
    margin-bottom: 40px;
}

.form-success,
.form-error {
    display: none;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: left;
}

.form-success {
    background: #d4edda;
    border: 1px solid #27AE60;
    color: #155724;
}

.form-error {
    background: #f8d7da;
    border: 1px solid #dc3545;
    color: #721c24;
}

.success-icon,
.error-icon {
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.success-icon {
    background: #27AE60;
    color: white;
}

.error-icon {
    background: #dc3545;
    color: white;
}

.success-content h3,
.error-content h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
}

.success-content p,
.error-content p {
    margin: 0;
    font-size: 16px;
}

.form-success.show,
.form-error.show {
    display: flex;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Styling */
.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: #000;
    display: flex;
    align-items: center;
    gap: 4px;
}

.required {
    color: #dc3545;
    font-size: 16px;
}

.form-group input {
    padding: 16px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #27AE60;
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

.form-group input.error {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.field-error {
    margin-top: 8px;
    color: #dc3545;
    font-size: 14px;
    font-weight: 500;
    min-height: 20px;
}

/* Submit Button */
.waitlist-form .btn {
    margin-top: 16px;
    position: relative;
    overflow: hidden;
}

.waitlist-form .btn-primary {
    background: #000;
    color: #fff;
}

.waitlist-form .btn-primary:hover {
    background: #333;
    transform: translateY(-1px);
}

.btn-loading {
    display: none;
}

.btn.loading .btn-text {
    display: none;
}

.btn.loading .btn-loading {
    display: inline;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* Footer */
.footer {
    padding: 80px 0;
    background: #000;
    color: #fff;
}

.footer-content {
    text-align: center;
}

.footer-quote {
    margin-bottom: 60px;
}

.footer-quote blockquote {
    font-size: 20px;
    font-style: italic;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
    color: #fff;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #27AE60;
}

.footer-section p {
    font-size: 16px;
    color: #ccc;
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid #333;
}

.footer-bottom p {
    font-size: 14px;
    color: #999;
}

/* Mobile-First Improvements */

/* Touch-friendly button sizes */
.btn {
    min-height: 48px;
    min-width: 120px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    position: relative;
    overflow: hidden;
}

/* Enhanced button feedback for all devices */
.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: width 0.6s, height 0.6s, top 0.6s, left 0.6s;
    transform: translate(-50%, -50%);
    z-index: 0;
}

.btn:active::before {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
}

.btn > * {
    position: relative;
    z-index: 1;
}

/* Improved mobile navigation */
.hamburger-btn {
    min-height: 48px;
    min-width: 48px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Better mobile menu positioning */
.mobile-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: none;
    border-radius: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    min-width: unset;
    width: 100%;
    margin-top: 0;
    transform-origin: top center;
    z-index: 9999;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.mobile-nav-link {
    min-height: 48px;
    display: flex;
    align-items: center;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Improved form inputs for mobile */
input, textarea, select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    font-size: 16px; /* Prevents zoom on iOS */
    min-height: 48px;
    touch-action: manipulation;
}

/* Better mobile scrolling */
html {
    -webkit-overflow-scrolling: touch;
    scroll-padding-top: 80px;
}

/* Mobile Menu Responsive */
@media (max-width: 768px) {
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-container {
        display: block;
    }
    
    /* Prevent horizontal scroll */
    body {
        overflow-x: hidden;
    }
}

@media (min-width: 769px) {
    .mobile-menu-container {
        display: none;
    }
    
    .mobile-menu {
        position: absolute;
        top: 100%;
        right: 0;
        left: unset;
        width: auto;
        min-width: 200px;
        border: 1px solid rgba(0, 0, 0, 0.08);
        border-radius: 12px;
        margin-top: 8px;
        transform-origin: top right;
    }
}

/* Enhanced Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-container {
        padding: 0 20px;
        height: 70px;
    }
    
    /* Improved mobile navigation */
    .main-nav {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
    
    .nav-logo h1 {
        font-size: 20px;
    }
    
    .nav-menu {
        gap: 16px;
    }
    
    .nav-link {
        font-size: 14px;
    }
    
    .nav-cta {
        padding: 8px 16px;
        font-size: 14px;
    }
    
    .hero {
        padding-top: 70px;
        padding-left: 20px;
        padding-right: 20px;
        min-height: 100vh;
    }
    
    .hero-background {
        height: 55%;
    }
    
    .hero-content-box {
        padding: 32px 24px;
        margin: 16px;
        margin-top: calc(45vh - 140px);
        border-radius: 16px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    }
    
    .hero-title {
        font-size: clamp(28px, 8vw, 40px);
        line-height: 1.1;
        margin-bottom: 20px;
    }
    
    .hero-subtitle {
        font-size: clamp(18px, 5vw, 22px);
        margin-bottom: 12px;
    }
    
    .hero-description {
        font-size: 16px;
        margin-bottom: 32px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 280px;
        padding: 16px 24px;
        font-size: 16px;
    }
    
    .btn-secondary {
        background: rgba(128, 128, 128, 0.95);
        color: #fff;
        border: 2px solid rgba(128, 128, 128, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }
    
    .btn-secondary:hover {
        background: rgba(96, 96, 96, 1);
        border-color: rgba(96, 96, 96, 1);
        transform: translateY(-1px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    }
    
    /* New Alternating Layout Mobile Styles */
    .value-prop {
        padding: 0;
    }

    .section-header-wrapper {
        padding: 40px 20px 30px;
    }

    .alternating-sections {
        gap: 0;
    }

    .full-width-section {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .full-width-section.reverse .section-content {
        order: 2;
    }

    .full-width-section.reverse .section-image {
        order: 1;
    }

    .section-content {
        padding: 30px 20px;
        min-height: auto;
        align-items: flex-start;
    }

    .section-top-header {
        font-size: 24px;
        margin-bottom: 20px;
        padding-bottom: 10px;
    }

    .section-image {
        min-height: 300px;
        max-height: 400px;
    }

    .content-card {
        width: 100%;
        padding: 0;
        border-radius: 0;
    }

    .full-width-section.finale {
        padding: 60px 30px;
    }

    .full-width-section.finale .highlight-finale {
        font-size: 24px !important;
    }

    .money-no-good {
        margin-top: 0;
    }

    .bada-bing-boom {
        margin-top: 40px;
    }
    
    .stylized-heading {
        font-size: clamp(28px, 7vw, 36px);
        margin-bottom: 24px;
        text-align: center;
    }
    
    .intro-bold {
        font-size: 17px;
        margin-bottom: 24px;
    }
    
    .value-text {
        font-size: 16px;
        line-height: 1.6;
    }
    
    .value-cards {
        margin: 24px 0;
        gap: 16px;
    }
    
    .value-card {
        padding: 28px 24px;
        border-radius: 18px;
        box-shadow: 0 8px 24px rgba(39, 174, 96, 0.1), 0 2px 8px rgba(0, 0, 0, 0.05);
    }
    
    .value-card:hover {
        transform: translateY(-4px) scale(1.01);
        box-shadow: 0 12px 32px rgba(39, 174, 96, 0.15), 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .card-header {
        font-size: 20px;
        margin-bottom: 15px;
        padding-bottom: 10px;
    }
    
    .card-header::after {
        width: 50px;
        height: 2px;
    }
    
    .card-list {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .card-list li {
        font-size: 14px;
        padding: 10px 12px;
        border-radius: 0;
        background: #f8f9fa;
        border-left: 3px solid #27AE60;
    }

    .card-list li:hover {
        transform: none;
        box-shadow: none;
    }
    
    .card-list li::before {
        font-size: 15px;
        margin-right: 6px;
    }
    
    .card-connection {
        font-size: 16px;
        padding: 18px;
        border-radius: 10px;
        box-shadow: 0 3px 8px rgba(39, 174, 96, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    }
    
    .card-connection:hover {
        transform: scale(1.01);
        box-shadow: 0 4px 12px rgba(39, 174, 96, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.7);
    }
    
    .value-statement,
    .value-philosophy,
    .swap-examples {
        font-size: 16px;
        padding: 0;
        margin-bottom: 15px;
        line-height: 1.5;
    }

    .value-summary {
        font-size: 16px;
        padding: 0;
        margin-top: 15px;
    }

    .highlight-finale {
        font-size: 18px !important;
        margin-top: 15px !important;
        padding-top: 15px !important;
    }
    
    /* Mobile Bada Bing Layout - Zigzag pattern */
    .bada-bing-section {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    /* Full width image on mobile, displayed first */
    .mobile-fullwidth-image {
        width: 100vw !important;
        height: 60vh !important;
        margin-left: -20px !important;
        margin-right: -20px !important;
        margin-bottom: 40px;
        order: 1;
        border-radius: 0 !important;
    }

    .mobile-fullwidth-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center center;
    }

    .fullwidth-mobile {
        order: 2;
        width: 100%;
    }

    .bada-bing-cards.zigzag-mobile {
        margin: 0;
        gap: 0;
        padding: 0;
        width: 100vw;
        margin-left: -20px;
        margin-right: -20px;
    }

    /* Full-width row containers with alternating backgrounds */
    .bada-row {
        width: 100vw;
        padding: 32px 0;
        display: flex;
        position: relative;
        min-height: auto;
        margin-bottom: 8px;
        justify-content: center;
    }

    /* Alternating background colors with better visual flow */
    .bada-row:nth-child(1),
    .bada-row:nth-child(3),
    .bada-row:nth-child(5) {
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.08) 0%, rgba(39, 174, 96, 0.04) 100%) !important;
        position: relative;
    }
    
    .bada-row:nth-child(1)::before,
    .bada-row:nth-child(3)::before,
    .bada-row:nth-child(5)::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, transparent 0%, rgba(39, 174, 96, 0.02) 50%, transparent 100%);
        pointer-events: none;
    }

    .bada-row:nth-child(2),
    .bada-row:nth-child(4),
    .bada-row:nth-child(6) {
        background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%) !important;
        position: relative;
    }
    
    .bada-row:nth-child(2)::before,
    .bada-row:nth-child(4)::before,
    .bada-row:nth-child(6)::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.01) 50%, transparent 100%);
        pointer-events: none;
    }

    /* Special styling for the center/finale row */
    .bada-row.row-center {
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.12) 0%, rgba(255, 215, 0, 0.06) 30%, rgba(46, 204, 113, 0.08) 70%, rgba(39, 174, 96, 0.12) 100%) !important;
        padding: 40px 0;
        border-top: 3px solid rgba(39, 174, 96, 0.25);
        border-bottom: 3px solid rgba(39, 174, 96, 0.25);
        margin: 16px 0;
        position: relative;
        overflow: hidden;
    }
    
    .bada-row.row-center::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(ellipse at center, rgba(39, 174, 96, 0.05) 0%, transparent 70%);
        pointer-events: none;
    }

    /* Cards centered within their rows */
    .bada-card {
        width: 50% !important;
        max-width: none !important;
        margin: 0 auto !important;
        padding: 0 20px;
        transform: translateY(20px) !important;
        position: relative;
    }

    /* Left-aligned cards */
    .bada-card.card-left {
        margin-right: 45% !important;
        margin-left: 0 !important;
    }

    /* Right-aligned cards */
    .bada-card.card-right {
        margin-left: 50% !important;
        margin-right: 0 !important;
    }

    /* Center card */
    .bada-card.card-center {
        width: 80% !important;
        margin: 0 auto !important;
        transform: translateY(20px) scale(0.98) !important;
    }

    /* Enhanced mobile card styling */
    .bada-card .value-statement,
    .bada-card .value-philosophy,
    .bada-card .swap-examples {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
        border: 2px solid rgba(39, 174, 96, 0.18);
        border-radius: 20px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1), 0 3px 8px rgba(39, 174, 96, 0.08);
        margin: 0;
        backdrop-filter: blur(10px);
        position: relative;
        overflow: hidden;
    }
    
    .bada-card .value-statement::before,
    .bada-card .value-philosophy::before,
    .bada-card .swap-examples::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, #27AE60, #2ECC71, #58D68D);
        border-radius: 20px 20px 0 0;
    }

    /* Subtle accent for left cards */
    .bada-row.row-left .bada-card .value-statement,
    .bada-row.row-left .bada-card .value-philosophy,
    .bada-row.row-left .bada-card .swap-examples {
        border-left: 4px solid #27AE60;
    }

    /* Subtle accent for right cards */
    .bada-row.row-right .bada-card .value-statement,
    .bada-row.row-right .bada-card .value-philosophy,
    .bada-row.row-right .bada-card .swap-examples {
        border-right: 4px solid #2ECC71;
    }

    .bada-card.visible {
        transform: translateY(0) !important;
    }

    .bada-card.visible.card-center {
        transform: translateY(0) scale(1) !important;
    }

    .bada-card .value-statement,
    .bada-card .value-philosophy,
    .bada-card .swap-examples {
        padding: 28px 24px;
        font-size: 17px;
        line-height: 1.6;
        font-weight: 500;
    }

    .bada-card .highlight-finale {
        padding: 32px 28px;
        font-size: 20px;
        font-weight: 700;
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.08) 0%, rgba(255, 255, 255, 0.98) 30%, rgba(255, 215, 0, 0.04) 70%, rgba(46, 204, 113, 0.06) 100%) !important;
        border: 3px solid rgba(39, 174, 96, 0.3) !important;
        border-radius: 24px;
        box-shadow: 0 12px 36px rgba(39, 174, 96, 0.18), 0 4px 12px rgba(255, 215, 0, 0.08) !important;
    }

    .bada-card:hover .value-statement,
    .bada-card:hover .value-philosophy,
    .bada-card:hover .swap-examples {
        transform: scale(1.02) translateY(-2px) !important;
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15), 0 4px 12px rgba(39, 174, 96, 0.12);
        border-color: rgba(39, 174, 96, 0.25);
        background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(248, 250, 252, 0.98) 100%);
    }
    
    .value-image {
        height: 280px;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .how-it-works,
    .swap-categories,
    .why-walkswaps,
    .waitlist-section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 48px;
    }
    
    .section-header h2 {
        font-size: clamp(28px, 6vw, 36px);
        line-height: 1.2;
    }
    
    .section-header p {
        font-size: 17px;
        line-height: 1.5;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .step {
        padding: 24px 20px;
        background: rgba(255, 255, 255, 0.8);
        border-radius: 12px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }
    
    .step-number {
        width: 56px;
        height: 56px;
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .step h3 {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .step p {
        font-size: 16px;
        line-height: 1.6;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .category {
        padding: 24px 20px;
        border-radius: 12px;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    }
    
    .category-icon {
        height: 120px;
        margin-bottom: 16px;
        border-radius: 8px;
    }
    
    .category h3 {
        font-size: 18px;
        margin-bottom: 8px;
    }
    
    .category p {
        font-size: 15px;
        line-height: 1.5;
    }
    
    .why-content {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: left;
    }
    
    .why-text {
        order: 2;
    }
    
    .why-image {
        order: 1;
        height: 280px;
        max-height: 280px;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .why-text h2 {
        font-size: clamp(28px, 6vw, 36px);
        margin-bottom: 20px;
    }
    
    .why-text p {
        font-size: 17px;
        line-height: 1.6;
        margin-bottom: 16px;
    }
    
    .why-cta {
        font-size: 18px !important;
    }
    
    .waitlist-header {
        margin-bottom: 48px;
    }
    
    .waitlist-header h2 {
        font-size: clamp(28px, 6vw, 36px);
        margin-bottom: 16px;
    }
    
    .waitlist-header p {
        font-size: 17px;
        line-height: 1.5;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-group label {
        font-size: 16px;
        margin-bottom: 8px;
    }
    
    .form-group input {
        padding: 16px;
        font-size: 16px;
        border-radius: 8px;
    }
    
    .btn-large {
        padding: 18px 32px;
        font-size: 17px;
        margin-top: 8px;
    }
    
    .footer {
        padding: 60px 0;
    }
    
    .footer-quote {
        margin-bottom: 48px;
    }
    
    .footer-quote blockquote {
        font-size: 17px;
        line-height: 1.6;
    }
    
    .footer-info {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-bottom: 32px;
    }
    
    .footer-section h4 {
        font-size: 17px;
        margin-bottom: 8px;
    }
    
    .footer-section p {
        font-size: 15px;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .hero-background {
        height: 50%;
    }
    
    .hero-content-box {
        padding: 24px 20px;
        margin: 12px;
        margin-top: calc(38vh - 100px);
        border-radius: 12px;
    }
    
    .hero-title {
        font-size: clamp(24px, 7vw, 32px);
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: clamp(16px, 4vw, 20px);
        margin-bottom: 12px;
    }
    
    .hero-description {
        font-size: 15px;
        margin-bottom: 28px;
    }
    
    .hero-cta {
        gap: 12px;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: none;
        padding: 16px 20px;
        font-size: 16px;
    }
    
    .stylized-heading {
        font-size: clamp(24px, 6vw, 32px);
        margin-bottom: 20px;
    }
    
    .section-header h2 {
        font-size: clamp(24px, 6vw, 32px);
    }
    
    .section-header p {
        font-size: 16px;
    }
    
    .why-text h2 {
        font-size: clamp(24px, 6vw, 32px);
    }
    
    .waitlist-header h2 {
        font-size: clamp(24px, 6vw, 32px);
    }
    
    .category {
        padding: 20px 16px;
    }
    
    .category-icon {
        height: 100px;
    }
    
    .step {
        padding: 20px 16px;
    }
    
    .step-number {
        width: 52px;
        height: 52px;
        font-size: 20px;
    }
    
    .value-card {
        padding: 24px 20px;
        border-radius: 16px;
        box-shadow: 0 6px 20px rgba(39, 174, 96, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
    }
    
    .value-card:hover {
        transform: translateY(-3px) scale(1.01);
        box-shadow: 0 10px 28px rgba(39, 174, 96, 0.12), 0 3px 8px rgba(0, 0, 0, 0.06);
    }
    
    .card-header {
        font-size: 17px;
        margin-bottom: 14px;
        padding-bottom: 8px;
    }
    
    .card-header::after {
        width: 40px;
        height: 2px;
    }
    
    .card-list {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 10px;
    }
    
    .card-list li {
        font-size: 13px;
        padding: 8px 12px;
        border-radius: 8px;
        box-shadow: 0 2px 4px rgba(39, 174, 96, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    
    .card-list li:hover {
        transform: translateY(-1px) scale(1.02);
        box-shadow: 0 4px 8px rgba(39, 174, 96, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    }
    
    .card-list li::before {
        font-size: 14px;
        margin-right: 5px;
    }
    
    .value-statement,
    .swap-examples,
    .value-summary {
        padding: 16px 12px;
    }
    
    .bada-card .value-statement,
    .bada-card .value-philosophy,
    .bada-card .swap-examples {
        padding: 20px 16px;
    }
    
    .bada-card .highlight-finale {
        padding: 24px 20px;
        font-size: 18px;
    }
    
    .form-group input {
        padding: 14px;
    }
    
    .btn-large {
        padding: 16px 24px;
        font-size: 16px;
    }
}

/* Landscape orientation adjustments */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
    }
    
    .hero-background {
        height: 70%;
    }
    
    .hero-content-box {
        margin-top: calc(60vh - 180px);
        padding: 28px 24px;
    }
    
    .hero-title {
        font-size: clamp(24px, 6vw, 32px);
    }
    
    .hero-subtitle {
        font-size: clamp(16px, 4vw, 20px);
    }
}

/* Mobile-optimized animations */
@media (prefers-reduced-motion: no-preference) {
    .step,
    .category {
        opacity: 0;
        transform: translateY(30px);
        animation: fadeInUp 0.8s ease forwards;
    }
}

@media (prefers-reduced-motion: reduce) {
    .step,
    .category {
        opacity: 1;
        transform: none;
        animation: none;
    }
    
    .bada-card {
        opacity: 1;
        transform: none;
    }
}

.value-item {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 1s ease forwards;
}

.step:nth-child(1) { animation-delay: 0.1s; }
.step:nth-child(2) { animation-delay: 0.3s; }
.step:nth-child(3) { animation-delay: 0.5s; }

.category:nth-child(1) { animation-delay: 0.1s; }
.category:nth-child(2) { animation-delay: 0.2s; }
.category:nth-child(3) { animation-delay: 0.3s; }
.category:nth-child(4) { animation-delay: 0.4s; }
.category:nth-child(5) { animation-delay: 0.5s; }
.category:nth-child(6) { animation-delay: 0.6s; }
.category:nth-child(7) { animation-delay: 0.7s; }
.category:nth-child(8) { animation-delay: 0.8s; }
.category:nth-child(9) { animation-delay: 0.9s; }

.value-item:nth-child(1) { animation-delay: 0.2s; }
.value-item:nth-child(2) { animation-delay: 0.4s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile-specific optimizations */
@media (max-width: 768px) {
    /* Optimize font loading for mobile */
    body {
        font-display: swap;
        text-rendering: optimizeSpeed;
    }
    
    /* Improve touch scrolling */
    * {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Prevent text size adjustment on orientation change */
    html {
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
    }
    
    /* Optimize images for mobile */
    img {
        max-width: 100%;
        height: auto;
        image-rendering: -webkit-optimize-contrast;
    }
    
    /* Better mobile focus states */
    button:focus,
    input:focus,
    textarea:focus,
    select:focus,
    a:focus {
        outline: 2px solid #27AE60;
        outline-offset: 2px;
    }
    
    /* Improve mobile form UX */
    input[type="email"] {
        text-transform: lowercase;
    }
    
    input[type="tel"] {
        direction: ltr;
    }
    
    /* Better mobile button states */
    .btn:active {
        transform: scale(0.98);
    }
    
    /* Mobile-optimized loading states */
    .btn.loading {
        pointer-events: none;
        opacity: 0.7;
    }
    
    /* Improve mobile menu accessibility */
    .mobile-menu.active {
        position: fixed;
        z-index: 9999;
    }
    
    .mobile-menu.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
        z-index: -1;
    }
    
    /* Better mobile card interactions */
    .category:active,
    .step:active {
        transform: scale(0.98);
    }
    
    /* Mobile-optimized shadows */
    .hero-content-box {
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    }
    
    .category,
    .step {
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    }
    
    .category:hover,
    .step:hover {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    }
}

/* Hover effects for images */
.value-image,
.why-image {
    transition: transform 0.3s ease;
}

.value-image:hover,
.why-image:hover {
    transform: scale(1.02);
}

/* Subtle parallax effect for sections */
.value-prop,
.swap-categories {
    position: relative;
    overflow: hidden;
}

.value-prop::before,
.swap-categories::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.02) 0%, rgba(0, 0, 0, 0.01) 100%);
    pointer-events: none;
}

/* Mobile performance optimizations */
@media (max-width: 768px) {
    /* Disable parallax on mobile for better performance */
    .value-prop::before,
    .swap-categories::before {
        display: none;
    }
    
    /* Optimize animations for mobile */
    * {
        animation-duration: 0.3s;
        transition-duration: 0.2s;
    }
    
    /* Reduce motion for better mobile performance */
    .value-image:hover,
    .why-image:hover {
        transform: none;
    }
    
    .category:hover {
        transform: translateY(-2px);
    }
}

/* High DPI display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-background img,
    .value-image img,
    .why-image img,
    .category-icon img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Dark mode support for mobile */
@media (prefers-color-scheme: dark) and (max-width: 768px) {
    .mobile-menu {
        background: rgba(20, 20, 20, 0.98);
        border-color: rgba(255, 255, 255, 0.1);
    }

    .mobile-nav-link {
        color: #fff;
        border-color: rgba(255, 255, 255, 0.1);
    }

    .mobile-nav-link:hover {
        background: rgba(39, 174, 96, 0.2);
    }
}

/* Enhanced Desktop Experience */
@media (min-width: 1200px) {
    .container {
        max-width: 1400px;
        padding: 0 40px;
    }
    
    .hero-title {
        font-size: clamp(48px, 4vw, 72px);
    }
    
    .section-header h2 {
        font-size: 56px;
    }
    
    .stylized-heading {
        font-size: 56px;
    }
    
    /* Better desktop navigation */
    .nav-menu {
        gap: 40px;
    }
    
    .nav-link {
        font-size: 17px;
        padding: 8px 16px;
        border-radius: 6px;
        transition: all 0.2s ease;
    }
    
    .nav-link:hover {
        background: rgba(39, 174, 96, 0.1);
        transform: translateY(-1px);
    }
    
    /* Enhanced desktop buttons */
    .btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
    }
    
    /* Better desktop grid layouts */
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }
    
    .steps-grid {
        gap: 80px;
    }
}

/* Ultra-wide desktop support */
@media (min-width: 1600px) {
    .container {
        max-width: 1600px;
        padding: 0 60px;
    }
    
    .value-grid {
        gap: 160px;
    }
    
    .value-item {
        gap: 100px;
    }
}

/* Desktop hover improvements */
@media (hover: hover) and (pointer: fine) {
    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }
    
    .category:hover,
    .step:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    }
    
    .value-card:hover {
        transform: translateY(-8px) scale(1.03);
    }
}

/* Device-specific optimizations */
.ios-device .hero {
    min-height: -webkit-fill-available;
}

.android-device input,
.android-device textarea {
    font-size: 16px !important; /* Prevent zoom on focus */
}

.safari-browser .hero-background img {
    transform: translateZ(0); /* Fix Safari rendering issues */
}

.firefox-browser .backdrop-filter {
    /* Fallback for Firefox backdrop-filter */
    background: rgba(255, 255, 255, 0.9);
}

/* Enhanced desktop navigation */
@media (min-width: 769px) {
    .nav-menu {
        display: flex;
        align-items: center;
        gap: 32px;
    }
    
    .nav-link {
        position: relative;
        padding: 8px 16px;
        border-radius: 6px;
        transition: all 0.3s ease;
    }
    
    .nav-link:not(.nav-cta):hover {
        background: rgba(39, 174, 96, 0.1);
        transform: translateY(-1px);
    }
    
    .nav-cta {
        background: linear-gradient(135deg, #000 0%, #333 100%);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }
    
    .nav-cta:hover {
        background: linear-gradient(135deg, #333 0%, #555 100%);
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }
}

/* Accessibility improvements */
.skip-link:focus {
    outline: 2px solid #27AE60;
    outline-offset: 2px;
}

/* Focus indicators for all interactive elements */
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
a:focus-visible {
    outline: 2px solid #27AE60;
    outline-offset: 2px;
    border-radius: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        border: 2px solid #000;
    }
    
    .btn-secondary {
        background: #fff;
        border: 2px solid #000;
        color: #000;
    }
    
    .value-card,
    .category,
    .step {
        border: 2px solid #000;
    }
}

/* Reduced motion preferences */
.reduced-motion * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
}

.reduced-motion .bada-card {
    opacity: 1;
    transform: none;
}

.reduced-motion .step,
.reduced-motion .category,
.reduced-motion .value-item {
    opacity: 1;
    transform: none;
    animation: none;
}

/* Mobile keyboard handling */
@media (max-width: 768px) {
    .keyboard-open .waitlist-section {
        padding-bottom: 20px;
    }
    
    .keyboard-open .footer {
        display: none;
    }
    
    .keyboard-open .form-row {
        margin-bottom: 16px;
    }
    
    /* Ensure form is always visible when keyboard is open */
    .keyboard-open .waitlist-form {
        position: relative;
        z-index: 1000;
    }
}

/* Enhanced mobile input styling */
@media (max-width: 768px) {
    input[type="text"],
    input[type="email"] {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border-radius: 8px;
        font-size: 16px !important;
        line-height: 1.5;
        padding: 16px;
        background: #fff;
        border: 2px solid #ddd;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }
    
    input[type="text"]:focus,
    input[type="email"]:focus {
        border-color: #27AE60;
        box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
        outline: none;
    }
    
    /* Better mobile form button */
    .waitlist-form .btn-large {
        width: 100%;
        padding: 18px 24px;
        font-size: 17px;
        font-weight: 600;
        border-radius: 8px;
        margin-top: 24px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
}

/* Tablet-specific optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 900px;
        padding: 0 32px;
    }
    
    .hero-title {
        font-size: clamp(36px, 5vw, 48px);
    }
    
    .section-header h2 {
        font-size: clamp(32px, 4vw, 42px);
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
}

/* Print styles */
@media print {
    .main-nav,
    .mobile-menu,
    .hamburger-btn,
    .waitlist-form,
    .btn {
        display: none !important;
    }
    
    .hero-background {
        display: none;
    }
    
    .hero-content-box {
        background: #fff;
        box-shadow: none;
        border: 1px solid #000;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
        background: #fff;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}

/* Enhanced responsive utilities */
.mobile-only {
    display: none;
}

.desktop-only {
    display: block;
}

@media (max-width: 768px) {
    .mobile-only {
        display: block;
    }
    
    .desktop-only {
        display: none;
    }
}

/* Responsive text scaling */
@media (max-width: 480px) {
    .responsive-text {
        font-size: calc(14px + 0.5vw);
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .responsive-text {
        font-size: calc(15px + 0.3vw);
    }
}

@media (min-width: 769px) {
    .responsive-text {
        font-size: 16px;
    }
}

/* Enhanced mobile keyboard handling */
@media (max-width: 768px) {
    .keyboard-open {
        position: fixed;
        width: 100%;
        height: 100%;
        overflow: hidden;
    }
    
    .keyboard-open .waitlist-section {
        position: relative;
        z-index: 1000;
        background: #f8f9fa;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .keyboard-open .footer,
    .keyboard-open .hero,
    .keyboard-open .value-prop,
    .keyboard-open .how-it-works,
    .keyboard-open .swap-categories,
    .keyboard-open .why-walkswaps {
        display: none;
    }
}

/* Better focus management */
.keyboard-navigation *:focus {
    outline: 3px solid #27AE60 !important;
    outline-offset: 2px;
    border-radius: 4px;
}

.no-hover .btn:hover,
.no-hover .category:hover,
.no-hover .step:hover {
    transform: none !important;
    box-shadow: inherit !important;
}

/* Dark mode support (future enhancement) */
.dark-mode-preferred {
    /* Placeholder for dark mode styles */
}

@media (prefers-color-scheme: dark) {
    /* Basic dark mode support */
    .mobile-menu {
        background: rgba(20, 20, 20, 0.98);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .mobile-nav-link {
        color: #fff;
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .mobile-nav-link:hover {
        background: rgba(39, 174, 96, 0.2);
    }
}

/* High contrast mode enhancements */
.high-contrast .btn-primary {
    background: #000 !important;
    border: 3px solid #000 !important;
    color: #fff !important;
}

.high-contrast .btn-secondary {
    background: #fff !important;
    border: 3px solid #000 !important;
    color: #000 !important;
}

.high-contrast .value-card,
.high-contrast .category,
.high-contrast .step {
    border: 3px solid #000 !important;
    box-shadow: none !important;
}

/* Loading states for better UX */
.loading-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Error states */
.error-state {
    border: 2px solid #dc3545 !important;
    background: #f8d7da !important;
}

/* Success states */
.success-state {
    border: 2px solid #27AE60 !important;
    background: #d4edda !important;
}

/* Improved mobile scrolling */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 80px;
        scroll-behavior: smooth;
    }
    
    body {
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
    }
}

/* Performance optimizations */
.slow-connection .value-card,
.slow-connection .category,
.slow-connection .step {
    animation: none !important;
    transition: none !important;
}

.slow-connection .hero-background img,
.slow-connection .value-image img,
.slow-connection .category-icon img {
    filter: none !important;
}

.low-memory * {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    box-shadow: none !important;
}

.low-memory .value-card:hover,
.low-memory .category:hover,
.low-memory .step:hover {
    transform: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

/* GPU acceleration for smooth animations */
.btn,
.value-card,
.category,
.step,
.bada-card {
    will-change: transform;
    transform: translateZ(0);
}

/* Optimize for different pixel densities */
@media (-webkit-min-device-pixel-ratio: 3), (min-resolution: 288dpi) {
    .hero-background img,
    .value-image img,
    .category-icon img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Battery optimization */
@media (prefers-reduced-motion: reduce), (prefers-reduced-data: reduce) {
    .hero-background img,
    .value-image img,
    .category-icon img {
        filter: none !important;
    }
    
    .value-card::before,
    .card-header::after,
    .highlight-text::after {
        animation: none !important;
    }
}

/* Optimize scrolling performance */
.hero,
.value-prop,
.how-it-works,
.swap-categories,
.why-walkswaps,
.waitlist-section,
.footer {
    contain: layout style paint;
}

/* Critical rendering path optimization */
.hero-background img {
    content-visibility: auto;
    contain-intrinsic-size: 1200px 800px;
}

.category-icon img,
.value-image img {
    content-visibility: auto;
    contain-intrinsic-size: 300px 200px;
}

/* Smooth scrolling with performance consideration */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* Enhanced mobile performance */
@media (max-width: 768px) {
    /* Optimize touch scrolling */
    .hero,
    .mobile-menu {
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
    }
    
    /* Reduce repaints on scroll */
    .main-nav {
        contain: layout style;
        will-change: transform;
    }
    
    /* Optimize form rendering */
    .waitlist-form {
        contain: layout style;
    }
    
    /* Reduce memory usage on mobile */
    .bada-bing-cards {
        contain: layout style paint;
    }
    
    /* Better mobile text selection */
    * {
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }
    
    p, h1, h2, h3, h4, h5, h6, input, textarea {
        -webkit-user-select: text;
        -moz-user-select: text;
        -ms-user-select: text;
        user-select: text;
    }
    
    /* Optimize mobile animations */
    .btn, .category, .step {
        will-change: transform;
        transform: translateZ(0);
    }
    
    /* Better mobile focus states */
    input:focus, textarea:focus, button:focus {
        outline: 2px solid #27AE60;
        outline-offset: 2px;
    }
    
    /* Prevent mobile zoom on inputs */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    textarea,
    select {
        font-size: 16px !important;
        transform: translateZ(0);
    }
    
    /* Better mobile button interactions */
    .btn:active {
        transform: scale(0.95) translateZ(0);
        transition: transform 0.1s ease;
    }
    
    /* Optimize mobile images */
    img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Mobile-First Responsive Design Enhancements */
@media (max-width: 480px) {
    /* Extra small mobile optimizations */
    .hero-title {
        font-size: clamp(22px, 7vw, 28px);
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: clamp(16px, 4vw, 18px);
    }
    
    .container {
        padding: 0 12px;
    }
    
    .hero-content-box {
        padding: 20px 16px;
        margin: 8px;
    }
    
    .btn {
        padding: 14px 20px;
        font-size: 15px;
    }
    
    .section-header h2 {
        font-size: clamp(22px, 6vw, 28px);
    }
    
    .form-group input {
        padding: 12px 14px;
    }
}

/* Tablet-specific optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 900px;
        padding: 0 32px;
    }
    
    .hero-title {
        font-size: clamp(40px, 5vw, 52px);
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 48px;
    }
    
    .why-content {
        grid-template-columns: 1fr 1fr;
        gap: 48px;
    }
}

/* Desktop hover and interaction improvements */
@media (hover: hover) and (pointer: fine) {
    .nav-link:hover {
        background: rgba(39, 174, 96, 0.1);
        transform: translateY(-1px);
    }
    
    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }
    
    .category:hover {
        transform: translateY(-6px) scale(1.02);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    }
    
    .step:hover {
        transform: translateY(-4px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    }
}

/* ENHANCED Mobile Bada Bing styles with improved visual flow */
@media only screen and (max-width: 768px) {
    .bada-bing-section .bada-row {
        width: 100vw !important;
        margin-left: -20px !important;
        margin-right: -20px !important;
        padding: 28px 0 !important;
        display: flex !important;
        justify-content: center !important;
        position: relative;
        margin-bottom: 12px !important;
    }

    /* Enhanced alternating backgrounds with subtle gradients */
    .bada-bing-section .bada-row:nth-child(odd) {
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.06) 0%, rgba(39, 174, 96, 0.03) 100%) !important;
    }

    .bada-bing-section .bada-row:nth-child(even) {
        background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%) !important;
    }

    .bada-bing-section .bada-row.row-center {
        background: linear-gradient(135deg, rgba(39, 174, 96, 0.1) 0%, rgba(255, 215, 0, 0.05) 50%, rgba(39, 174, 96, 0.1) 100%) !important;
        padding: 36px 0 !important;
        border-top: 2px solid rgba(39, 174, 96, 0.2) !important;
        border-bottom: 2px solid rgba(39, 174, 96, 0.2) !important;
    }

    /* Better balanced card positioning */
    .bada-bing-section .bada-card.card-left {
        width: 54% !important;
        margin-right: 48% !important;
        margin-left: 0 !important;
        padding: 0 16px 0 20px !important;
    }

    .bada-bing-section .bada-card.card-right {
        width: 52% !important;
        margin-left: 48% !important;
        margin-right: 0 !important;
        padding: 0 20px 0 16px !important;
    }

    .bada-bing-section .bada-card.card-center {
        width: 82% !important;
        margin: 0 auto !important;
        padding: 0 20px !important;
    }
}

/* Final responsive polish */
@media (orientation: landscape) and (max-height: 500px) {
    /* Landscape mobile optimizations */
    .hero {
        min-height: 100vh;
    }
    
    .hero-content-box {
        margin-top: calc(30vh - 100px);
        padding: 20px 24px;
    }
    
    .hero-title {
        font-size: clamp(20px, 4vw, 28px);
        margin-bottom: 12px;
    }
    
    .hero-subtitle {
        font-size: clamp(14px, 3vw, 18px);
        margin-bottom: 8px;
    }
    
    .hero-description {
        font-size: 14px;
        margin-bottom: 20px;
    }
}

/* Ultra-wide screen support */
@media (min-width: 1920px) {
    .container {
        max-width: 1800px;
    }
    
    .hero-title {
        font-size: clamp(64px, 4vw, 84px);
    }
    
    .section-header h2 {
        font-size: 64px;
    }
}

/* Foldable device support */
@media (max-width: 768px) and (min-height: 600px) {
    .hero-content-box {
        max-height: calc(100vh - 160px);
        overflow-y: auto;
    }
}