/* Features Section Styles */
#features {
    padding: calc(var(--spacing-24) * 0.7) 0;
    background: var(--white);
    position: relative;
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.feature-section {
    padding: calc(var(--spacing-20) * 0.7) 0;
    border-bottom: 1px solid var(--gray-200);
}

.feature-section:last-child {
    border-bottom: none;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
    min-height: 500px;
}

.feature-grid.reverse {
    grid-template-columns: 1fr 1fr;
}

.feature-grid.reverse .feature-content {
    order: 2;
}

.feature-grid.reverse .feature-visual {
    order: 1;
}

.feature-content {
    padding: var(--spacing-8);
}

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--bg-orange-100);
    color: var(--primary-orange);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-6);
    border: 1px solid var(--primary-orange-light);
}

.feature-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--gray-900);
}

.feature-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-6);
    line-height: 1.6;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--secondary-orange));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-orange-light);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-6);
    box-shadow: var(--shadow-md);
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--gray-900);
}

.feature-description {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-6);
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.feature-list li::before {
    content: '✓';
    width: 20px;
    height: 20px;
    background: var(--primary-orange);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

/* Special Feature Cards */
.feature-card.highlighted {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    transform: scale(1.05);
}

.feature-card.highlighted .feature-title,
.feature-card.highlighted .feature-description,
.feature-card.highlighted .feature-list li {
    color: var(--white);
}

.feature-card.highlighted .feature-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.feature-card.highlighted .feature-list li::before {
    background: var(--white);
    color: var(--primary-orange);
}

/* Feature Visual Mockups */
.feature-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-8);
}

.digital-card-container {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.8),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.digital-card-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--secondary-orange), var(--accent-orange));
    border-radius: 24px 24px 0 0;
}

.digital-card-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.1));
}

.digital-card-container:hover .digital-card-image {
    transform: scale(1.02);
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.15));
}

/* Floating Feature Elements */
.floating-feature-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 5;
}

.floating-text {
    position: absolute;
    animation: floatFeature 6s ease-in-out infinite;
}

.floating-text:nth-child(1) {
    top: 15%;
    left: -10%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 25%;
    right: 10%;
    animation-delay: 1s;
}

.floating-badge {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(255, 140, 0, 0.3);
    white-space: nowrap;
    display: inline-block;
}

.floating-icon {
    position: absolute;
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    animation: floatFeature 5s ease-in-out infinite;
}

.floating-icon:nth-child(3) {
    bottom: 20%;
    left: 5%;
    animation-delay: 3s;
}

.floating-icon i {
    font-size: 20px;
    color: var(--primary-orange);
}

.floating-stats {
    position: absolute;
    animation: floatFeature 7s ease-in-out infinite;
}

.floating-stats:nth-child(4) {
    top: 5%;
    right: 5%;
    animation-delay: 1.5s;
}

.floating-stats:nth-child(5) {
    bottom: 5%;
    left: 10%;
    animation-delay: 4s;
}

.stat-mini {
    background: var(--white);
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
    text-align: center;
    min-width: 60px;
}

.stat-number-mini {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-orange);
    line-height: 1;
}

.stat-label-mini {
    font-size: 10px;
    color: var(--gray-600);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@keyframes floatFeature {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(1deg);
    }
    50% {
        transform: translateY(-15px) rotate(0deg);
    }
    75% {
        transform: translateY(-8px) rotate(-1deg);
    }
}

/* QR Section GIF */
.qr-visual-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.qr-section-gif {
    width: 120%;
    height: auto;
    max-width: 480px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.qr-section-gif:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

/* QR Floating Elements */
.qr-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 5;
}

.qr-floating-text {
    position: absolute;
    animation: floatQR 5s ease-in-out infinite;
}

.qr-floating-text:nth-child(1) {
    top: 10%;
    left: -15%;
    animation-delay: 0s;
}

.qr-floating-text:nth-child(2) {
    bottom: 15%;
    right: -10%;
    animation-delay: 2.5s;
}

.qr-badge {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    padding: 10px 18px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 6px 16px rgba(255, 140, 0, 0.4);
    white-space: nowrap;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.qr-floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    animation: floatQR 6s ease-in-out infinite;
}

.qr-floating-icon:nth-child(3) {
    bottom: 25%;
    left: 5%;
    animation-delay: 3.5s;
}

.qr-floating-icon i {
    font-size: 24px;
    color: var(--primary-orange);
}

@keyframes floatQR {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-10px) rotate(1deg);
    }
    50% {
        transform: translateY(-18px) rotate(0deg);
    }
    75% {
        transform: translateY(-10px) rotate(-1deg);
    }
}

/* Analytics Phone Image */
.analytics-visual-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.analytics-phone-image {
    width: 85%;
    height: auto;
    max-width: 298px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.analytics-phone-image:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

/* Analytics Floating Elements */
.analytics-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 5;
}

.analytics-floating-text {
    position: absolute;
    animation: floatAnalytics 6s ease-in-out infinite;
}

.analytics-floating-text:nth-child(1) {
    top: 15%;
    left: -12%;
    animation-delay: 0s;
}

.analytics-floating-text:nth-child(2) {
    bottom: 20%;
    right: -8%;
    animation-delay: 3s;
}

.analytics-badge {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    padding: 10px 18px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 6px 16px rgba(255, 140, 0, 0.4);
    white-space: nowrap;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.analytics-floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
    border: 3px solid var(--primary-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    animation: floatAnalytics 7s ease-in-out infinite;
}

.analytics-floating-icon:nth-child(3) {
    top: 25%;
    right: 8%;
    animation-delay: 1.5s;
}

.analytics-floating-icon:nth-child(4) {
    bottom: 30%;
    left: 8%;
    animation-delay: 4.5s;
}

.analytics-floating-icon i {
    font-size: 24px;
    color: var(--primary-orange);
}

@keyframes floatAnalytics {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(1deg);
    }
    50% {
        transform: translateY(-16px) rotate(0deg);
    }
    75% {
        transform: translateY(-8px) rotate(-1deg);
    }
}

.mobile-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-orange-light), var(--secondary-orange));
    opacity: 0.05;
    border-radius: var(--radius-2xl);
}

.mobile-preview-content {
    position: relative;
    z-index: 2;
}

.mobile-preview-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--gray-900);
}

.mobile-preview-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.mobile-screens {
    display: flex;
    justify-content: center;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

.mobile-screen {
    width: 200px;
    height: 400px;
    background: var(--gray-900);
    border-radius: 20px;
    padding: 15px;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.mobile-screen-content {
    width: 100%;
    height: 100%;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    position: relative;
}

.screen-header {
    background: var(--primary-orange);
    color: var(--white);
    padding: var(--spacing-4);
    text-align: center;
    font-weight: 600;
}

.screen-content {
    padding: var(--spacing-4);
}

.stamp-card-demo {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-4);
}

.stamp-card-demo h4 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-2);
    color: var(--white);
}

.stamp-progress-demo {
    display: flex;
    gap: var(--spacing-1);
    justify-content: center;
    margin: var(--spacing-2) 0;
}

.stamp-demo {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
}

.stamp-demo.filled {
    background: var(--white);
    color: var(--primary-orange);
}

.qr-code-demo {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--gray-500);
    margin: 0 auto;
}

/* Background Decoration */
.features-bg-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
}

.features-bg-shape {
    position: absolute;
    background: linear-gradient(135deg, var(--primary-orange-light), var(--secondary-orange));
    opacity: 0.05;
    border-radius: 50%;
}

.features-bg-shape:nth-child(1) {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -200px;
}

.features-bg-shape:nth-child(2) {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -150px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-6);
    }
    
    .feature-card.highlighted {
        transform: none;
    }
}

@media (max-width: 768px) {
    .features-container {
        padding: 0 var(--spacing-3);
    }
    
    .features-title {
        font-size: var(--font-size-3xl);
    }
    
    .features-description {
        font-size: var(--font-size-lg);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .feature-card {
        padding: var(--spacing-6);
    }
    
    .mobile-screens {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-6);
    }
    
    .mobile-screen {
        width: 180px;
        height: 360px;
    }
}

@media (max-width: 480px) {
    .features-title {
        font-size: var(--font-size-2xl);
    }
    
    .features-description {
        font-size: var(--font-size-base);
    }
    
    .feature-card {
        padding: var(--spacing-4);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-xl);
    }
    
    .mobile-screen {
        width: 160px;
        height: 320px;
    }
}