/* Prototype Landing Page Styles */

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Journey Path Sticky Positioning */
.journey-path {
    position: relative;
    min-height: 100vh;
}

.feature-sticky {
    position: sticky;
    top: 100px; /* Adjust based on your header height */
    height: 60vh;
    z-index: 10;
}

.feature-step {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
}

.feature-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Hero Video */
.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(31, 37, 43, 0.7);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: #FFFFFF;
    z-index: 1;
    max-width: 800px;
    padding: 0 var(--spacing-md);
}

.hero-initial h3 {
    color: var(--emerald-glare);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    opacity: 1;
    transition: opacity 0.5s ease;
}

.hero-initial h2 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    opacity: 1;
    transition: opacity 0.5s ease;
}

.hero-initial p {
    font-size: 1.5rem;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.hero-rotating {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.hero-rotating h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.hero-rotating p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.hero-rotating ul {
    list-style: none;
    padding: 0;
}

.hero-rotating li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.hero-rotating li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 20px;
    background: var(--emerald-glare);
}

/* Journey Section */
.journey-section {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.journey-section h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--emerald-glare);
}

.journey-section p {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    color: #FFFFFF;
}

.journey-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.journey-card {
    background: var(--primary-variant);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: #FFFFFF;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.journey-card:hover {
    transform: translateY(-5px);
    border-color: var(--emerald-glare);
    box-shadow: 0 10px 30px rgba(93, 200, 120, 0.3);
}

.journey-card .material-icons {
    font-size: 3rem;
    color: var(--emerald-glare);
    margin-bottom: var(--spacing-md);
}

.journey-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--emerald-glare);
}

.journey-card p {
    font-size: 1rem;
    margin: 0;
    color: #FFFFFF;
}

/* Journey Paths */
.journey-path h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--emerald-glare);
    text-align: center;
}

.journey-path p {
    font-size: 1.25rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.journey-features-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.feature-image-sticky {
    position: sticky;
    top: 100px;
    text-align: center;
}

.feature-image-sticky img {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: var(--radius-lg);
    transition: opacity 0.3s ease;
}

.feature-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.feature-step {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.feature-step.is-active {
    border-left-color: var(--emerald-glare);
    background: rgba(93, 200, 120, 0.1);
}

.feature-step .material-icons {
    font-size: 2.5rem;
    color: var(--emerald-glare);
    margin-bottom: var(--spacing-sm);
}

.feature-step h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--emerald-glare);
}

.feature-step p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

/* App Section */
.app-section {
    padding: var(--spacing-xxl) 0;
    background: var(--primary-variant);
}

.app-section h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--emerald-glare);
    text-align: center;
}

.app-section p {
    font-size: 1.25rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.app-features-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

/* Day in Life Section */
.day-in-life-section {
    padding: var(--spacing-xxl) 0;
}

.day-in-life-section h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--emerald-glare);
    text-align: center;
}

.day-in-life-section p {
    font-size: 1.25rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.day-in-life-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.day-text-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.day-text-step {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.day-text-step.is-active {
    border-left-color: var(--emerald-glare);
    background: rgba(93, 200, 120, 0.1);
}

.day-text-step .time {
    font-size: 1.1rem;
    color: var(--emerald-glare);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.day-text-step h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--emerald-glare);
}

.day-text-step p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
    text-align: left;
}

.day-visuals {
    position: sticky;
    top: 100px;
    height: 600px;
    position: relative;
}

.day-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.day-visual:first-child {
    opacity: 1;
}

.lifestyle-image {
    width: 100%;
    height: 70%;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.app-screenshot {
    background: var(--primary-variant);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    height: 25%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.app-screenshot p {
    margin: 0;
    font-size: 0.9rem;
    color: #FFFFFF;
}

/* Purchase Section */
.purchase-section {
    padding: var(--spacing-xxl) 0;
    background: var(--primary-variant);
}

.purchase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.purchase-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.carousel-slide {
    min-width: 100%;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(31, 37, 43, 0.8);
    border: none;
    color: #FFFFFF;
    padding: var(--spacing-sm);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-btn:hover {
    background: var(--emerald-glare);
}

.carousel-btn.prev {
    left: var(--spacing-md);
}

.carousel-btn.next {
    right: var(--spacing-md);
}

.purchase-form {
    padding: var(--spacing-lg);
}

.purchase-form h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--emerald-glare);
}

.purchase-form p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: #FFFFFF;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--emerald-glare);
    font-weight: 600;
}

.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--obsidian-night);
    border: 2px solid var(--emerald-glare);
    border-radius: var(--radius-md);
    color: #FFFFFF;
    font-size: 1rem;
}

.form-group select:focus {
    outline: none;
    border-color: var(--solar-amber);
}

.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background: var(--solar-amber);
    color: var(--obsidian-night);
}

.btn-primary:hover {
    background: #e59400;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--emerald-glare);
    border: 2px solid var(--emerald-glare);
    margin-bottom: var(--spacing-lg);
}

.btn-secondary:hover {
    background: var(--emerald-glare);
    color: var(--obsidian-night);
}

.price-display {
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.current-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--solar-amber);
    margin-right: var(--spacing-md);
}

.original-price {
    font-size: 1.5rem;
    color: var(--silver-mist);
    text-decoration: line-through;
}

.purchase-info {
    margin-top: var(--spacing-lg);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: #FFFFFF;
}

.info-item .material-icons {
    color: var(--emerald-glare);
}

/* Tech Specs Section */
.specs-section {
    padding: var(--spacing-xxl) 0;
}

.specs-section h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-xl);
    color: var(--emerald-glare);
    text-align: center;
}

.tech-specs-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.tech-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary-variant);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: #FFFFFF;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 600;
}

.tech-tab:hover {
    border-color: var(--emerald-glare);
}

.tech-tab.active {
    background: var(--emerald-glare);
    color: var(--obsidian-night);
}

.tech-tab-content {
    display: none;
}

.tech-tab-content.active {
    display: block;
}

.tech-specs-content {
    max-width: 1000px;
    margin: 0 auto;
}

.tech-spec-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--primary-variant);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.tech-spec-item .material-icons {
    font-size: 2rem;
    color: var(--emerald-glare);
}

.spec-details h4 {
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--emerald-glare);
}

.spec-details p {
    margin: 0;
    color: #FFFFFF;
}

/* Guarantee Section */
.guarantee-section {
    padding: var(--spacing-xxl) 0;
    background: var(--primary-variant);
}

.guarantee-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.guarantee-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--emerald-glare);
}

.guarantee-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    color: #FFFFFF;
}

.guarantee-icon {
    font-size: 4rem;
    color: var(--emerald-glare);
}

.mini-reviews {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.mini-review {
    background: var(--obsidian-night);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--emerald-glare);
}

.mini-review p {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    color: #FFFFFF;
    line-height: 1.6;
}

.review-author {
    color: var(--emerald-glare);
    font-weight: 600;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-xxl) 0;
}

.faq-section h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-xl);
    color: var(--emerald-glare);
    text-align: center;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--primary-variant);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    color: #FFFFFF;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(93, 200, 120, 0.1);
}

.faq-question .material-icons {
    transition: transform 0.3s ease;
}

.faq-item.open .faq-question .material-icons {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    margin: 0;
    color: #FFFFFF;
    line-height: 1.6;
}

/* Sticky Footer */
.sticky-footer {
    background: var(--obsidian-night);
    border-top: 2px solid var(--emerald-glare);
}

.footer-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.footer-product-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
}

.footer-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    flex: 1;
}

.footer-variant {
    color: var(--emerald-glare);
    font-weight: 600;
}

.footer-size {
    color: #FFFFFF;
}

.footer-price {
    color: var(--solar-amber);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Tour Controls */
.tour-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.timer {
    color: var(--emerald-glare);
    font-weight: 600;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .journey-features-container,
    .app-features-container,
    .day-in-life-container,
    .purchase-grid,
    .guarantee-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-image-sticky,
    .day-visuals {
        position: relative;
        top: 0;
    }
    
    .hero-initial h2 {
        font-size: 2.5rem;
    }
    
    .journey-section h2,
    .app-section h2,
    .day-in-life-section h2,
    .specs-section h2,
    .faq-section h2 {
        font-size: 2rem;
    }
    
    .journey-cards {
        grid-template-columns: 1fr;
    }
    
    .tech-specs-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
}

/* Additional Utility Classes */
.primary-variant {
    --primary-variant: #2C3438;
}

.obsidian-night {
    --obsidian-night: #1F252B;
}

.emerald-glare {
    --emerald-glare: #5DC878;
}

.solar-amber {
    --solar-amber: #FEA502;
}