/* How It Works Page Styles */

/* Hero Section */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>') repeat;
    opacity: 0.4;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 30px 0;
}

.hero-main-content {
    max-width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #42adad;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
}

.hero-badge-icon {
    width: 16px;
    height: 16px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 24px;
    line-height: 1.2;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-description {
    font-size: 1.125rem;
    color: #4a5568;
    margin-bottom: 40px;
    line-height: 1.6;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-features {
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.hero-feature-icon {
    width: 48px;
    height: 48px;
    background: #e6fffa;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-feature-icon svg {
    width: 24px;
    height: 24px;
    color: #42adad;
}

.hero-feature-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 4px;
}

.hero-feature-content p {
    font-size: 0.95rem;
    color: #718096;
    margin: 0;
    line-height: 1.5;
}

.hero-cta {
    display: flex;
    gap: 16px;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-cta-btn {
    display: inline-block;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-align: center;
    min-width: 160px;
}

.hero-cta-btn.primary {
    background: #42adad;
    color: white;
    box-shadow: 0 4px 14px rgba(66, 173, 173, 0.3);
}

.hero-cta-btn.primary:hover {
    background: #369999;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(66, 173, 173, 0.4);
    color: white;
    text-decoration: none;
}

.hero-cta-btn.secondary {
    background: white;
    color: #42adad;
    border: 2px solid #42adad;
}

.hero-cta-btn.secondary:hover {
    background: #42adad;
    color: white;
    transform: translateY(-2px);
    text-decoration: none;
}

/* Innovation Column */
.hero-innovation {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.innovation-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    animation: fadeInRight 0.6s ease-out 0.5s both;
}

.innovation-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.innovation-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.innovation-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #42adad, #369999);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.innovation-icon.eco {
    background: linear-gradient(135deg, #48bb78, #38a169);
}

.innovation-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.innovation-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2d3748;
    margin: 0;
}

.innovation-card p {
    color: #718096;
    margin-bottom: 20px;
    line-height: 1.6;
}

.innovation-stats {
    display: flex;
    gap: 24px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #42adad;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: #718096;
    margin-top: 4px;
}

.innovation-highlight {
    background: linear-gradient(135deg, #48bb78, #38a169);
    padding: 12px 20px;
    border-radius: 8px;
    text-align: center;
}

.highlight-text {
    display: block;
    color: white;
    font-weight: 600;
    font-size: 1rem;
}

.highlight-subtext {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    margin-top: 2px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Styles for Hero */
@media (max-width: 1024px) {
    .hero-grid {
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .innovation-card {
        padding: 24px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-feature {
        justify-content: center;
        text-align: left;
        max-width: 400px;
        margin: 0 auto 24px;
    }
    
    .hero-cta {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-cta-btn {
        min-width: 140px;
        padding: 14px 24px;
    }
    
    .innovation-card {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 40px 0;
    }
    
    .hero-grid {
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 32px;
    }
    
    .hero-features {
        margin-bottom: 32px;
    }
    
    .hero-feature {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .hero-feature-content {
        text-align: center;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-cta-btn {
        width: 100%;
        max-width: 280px;
        padding: 16px 24px;
    }
    
    .innovation-card {
        padding: 20px;
        margin-bottom: 16px;
    }
    
    .innovation-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .innovation-stats {
        justify-content: center;
    }
}

/* Video Demo Section */
.video-demo-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

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

.video-demo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #43b0b0;
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

.video-demo-badge-icon {
    width: 16px;
    height: 16px;
}

.video-demo-title {
    font-size: 3rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 24px;
}

.video-demo-highlight {
    background: #43b0b0;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.video-demo-description {
    font-size: 1.25rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.video-demo-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.video-container {
    background: white;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.video-placeholder {
    position: relative;
    width: 100%;
    height: 400px;
    background: #f1f5f9;
    border-radius: 16px;
    margin-bottom: 32px;
    overflow: hidden;
}

.video-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
}

.video-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(66, 173, 173, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.video-play-button:hover {
    background: #42adad;
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(66, 173, 173, 0.4);
}

.video-play-icon {
    width: 32px;
    height: 32px;
    color: white;
    margin-left: 4px;
}

.video-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.video-subtitle {
    color: rgba(255,255,255,0.8);
}

.video-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.video-feature {
    text-align: center;
}

.video-feature-icon {
    width: 48px;
    height: 48px;
    background: #43b0b0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.video-feature-svg {
    width: 24px;
    height: 24px;
    color: white;
}

.video-feature-title {
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 8px;
}

.video-feature-description {
    font-size: 14px;
    color: #64748b;
}

.video-benefits {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.video-benefit-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.video-benefit-content {
    display: flex;
    gap: 16px;
}

.video-benefit-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: #43b0b0 !Important;
}

.video-benefit-icon.green {
    background: linear-gradient(45deg, #4ade80, #22c55e);
}

.video-benefit-icon.blue {
    background: linear-gradient(45deg, #3b82f6, #1d4ed8);
}

.video-benefit-svg {
    width: 24px;
    height: 24px;
    color: white;
}

.video-benefit-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 8px;
}

.video-benefit-description {
    color: #64748b;
    line-height: 1.5;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 16px;
}

.section-description {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 80px;
}

.step-card {
    background: white;
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: #43b0b0;
}

.step-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: #6a2c70;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.step-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(45deg, #f1f5f9, #e2e8f0);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 24px auto 24px;
}

.step-svg {
    width: 32px;
    height: 32px;
    color: #43b0b0;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
}

.step-description {
    color: #64748b;
    line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

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

.benefits-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 16px;
}

.benefits-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.benefit-card {
    background: white;
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.benefit-icon.green {
    background: #4ade80;
}

.benefit-icon.blue {
    background: #3b82f6;
}

.benefit-icon.purple {
    background: #a855f7;
}

.benefit-icon.orange {
    background: #f97316;
}

.benefit-icon.red {
    background: #e74c3c;
}

.benefit-icon.teal {
    background: #42adad;
}

.benefit-icon svg {
    width: 32px;
    height: 32px;
    color: white;
}

.benefit-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
}

.benefit-description {
    color: #64748b;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 50px 0;
    background: white;
    overflow: hidden;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    opacity: 0.3;
}

.cta-container {
    position: relative;
    z-index: 2;
}

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

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    color: black;
    margin-bottom: 24px;
    line-height: 1.2;
}

.gradient-text {
    color: #42adad;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: black;
    margin-bottom: 48px;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 64px;
    flex-wrap: wrap;
}

.cta-btn-primary {
    background: #42adad;
    color: white;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
}

.cta-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(66,173,173,0.3);
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid rgba(255,255,255,0.3);
}

.cta-btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}



/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 20px;
    }
    
    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 32px;
        padding: 0 20px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        margin-bottom: 32px;
    }
    
    .hero-stat-number {
        font-size: 1.5rem;
        padding: 6px 12px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .hero-btn {
        width: 100%;
        max-width: 280px;
        padding: 16px 24px;
        font-size: 1rem;
    }
    
    .hero-container {
        padding: 80px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .hero-stat-number {
        font-size: 1.3rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        gap: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .video-demo-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .video-features {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-stats {
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .video-demo-title,
    .section-title,
    .benefits-title {
        font-size: 2rem;
    }
    
    .cta-title {
        font-size: 1.75rem;
    }
}