/* ============================================
   Appacadabra Landing Page - Styles
   ============================================ */

:root {
    /* Colors - Dark theme matching app */
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-card: #252538;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --accent-primary: #9d4edd;
    --accent-secondary: #7b2cbf;
    --accent-gradient: linear-gradient(135deg, #9d4edd 0%, #5a189a 100%);
    --success: #10b981;
    --glow: rgba(157, 78, 221, 0.3);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 80px 20px;
    --container-max: 1200px;
    --border-radius: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
}

/* ============================================
   Language Selector
   ============================================ */
.lang-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
}

.lang-selector select {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    outline: none;
}

.lang-selector select:hover {
    border-color: var(--accent-primary);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    position: relative;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-logo {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    margin-bottom: 24px;
    box-shadow: 0 20px 60px rgba(157, 78, 221, 0.4);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.hero-tagline {
    font-size: clamp(1.2rem, 4vw, 1.8rem);
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* PoC Badge */
.poc-badge {
    display: inline-block;
    background: rgba(157, 78, 221, 0.15);
    border: 1px solid rgba(157, 78, 221, 0.4);
    color: var(--accent-primary);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 32px;
    letter-spacing: 0.02em;
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.cta-android {
    background: var(--accent-gradient);
    color: white;
}

.cta-android:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--glow);
}

.cta-ios {
    background: transparent;
    border: 2px solid var(--text-secondary);
    color: var(--text-primary);
}

.cta-ios:hover {
    border-color: var(--accent-primary);
    background: rgba(157, 78, 221, 0.1);
}

.store-icon {
    width: 24px;
    height: 24px;
}

/* ============================================
   Section Styles
   ============================================ */
.section-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: var(--container-max);
    margin: 0 auto;
}

.feature-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 32px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ============================================
   Showcase Section
   ============================================ */
.showcase {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    max-width: var(--container-max);
    margin: 0 auto;
}

.showcase-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.showcase-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.showcase-content h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 16px;
}

.showcase-block {
    margin-bottom: 20px;
}

.showcase-block:last-child {
    margin-bottom: 0;
}

.showcase-block h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: 8px;
    font-weight: 700;
}

.showcase-block p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.prompt-text {
    font-family: 'Courier New', Courier, monospace;
    background: rgba(0, 0, 0, 0.2);
    padding: 12px;
    border-radius: 8px;
    border-left: 3px solid var(--accent-secondary);
    font-style: italic;
    color: #e0e0e0 !important;
}

@media (max-width: 600px) {
    .showcase-grid {
        grid-template-columns: 1fr;
    }
}

.how-it-works {
    padding: var(--section-padding);
}

.steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    max-width: var(--container-max);
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 32px;
    flex: 1;
    min-width: 200px;
    max-width: 280px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 16px;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.step h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.step p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.step-arrow {
    font-size: 2rem;
    color: var(--accent-primary);
}

@media (max-width: 768px) {
    .step-arrow {
        transform: rotate(90deg);
    }
}

/* ============================================
   Integrations
   ============================================ */
.integrations {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.integrations-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: var(--container-max);
    margin: 0 auto 24px;
}

.integration-item {
    background: var(--bg-card);
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.integration-item:hover {
    border-color: var(--accent-primary);
    background: rgba(157, 78, 221, 0.1);
}

.integrations-more {
    text-align: center;
    color: var(--accent-primary);
    font-style: italic;
}

/* ============================================
   Privacy Section
   ============================================ */
.privacy {
    padding: var(--section-padding);
    text-align: center;
    background: var(--bg-secondary);
}

.privacy-content {
    max-width: 600px;
    margin: 0 auto;
}

.privacy p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.powered-by {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.powered-by strong {
    color: var(--accent-primary);
}

/* ============================================
   App Screenshots Section
   ============================================ */
.app-screens {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    overflow: hidden;
}

.screens-carousel {
    display: flex;
    gap: 24px;
    max-width: var(--container-max);
    margin: 0 auto;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 16px;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-primary) transparent;
}

.screens-carousel::-webkit-scrollbar {
    height: 4px;
}

.screens-carousel::-webkit-scrollbar-track {
    background: transparent;
}

.screens-carousel::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 2px;
}

.screen-card {
    flex: 0 0 260px;
    scroll-snap-align: start;
    text-align: center;
}

.screen-img-wrap {
    width: 100%;
    aspect-ratio: 9 / 17.5;
    background: var(--bg-card);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.screen-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.screen-img-wrap img[src=""],
.screen-img-wrap img:not([src]) {
    display: none;
}

.screen-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.screen-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

@media (min-width: 900px) {
    .screens-carousel {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        overflow-x: visible;
    }
}

/* ============================================
   Promo Video Section
   ============================================ */
.promo-video {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius);
}

/* ============================================
   Mana Section
   ============================================ */
.mana-section {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.mana-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    max-width: 700px;
    margin: 0 auto;
}

.mana-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 36px 28px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mana-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.mana-icon {
    font-size: 2.8rem;
    margin-bottom: 16px;
}

.mana-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.mana-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-item:has(.faq-question[aria-expanded="true"]) {
    border-color: var(--accent-primary);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    padding: 20px 24px;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--accent-primary);
}

.faq-arrow {
    font-size: 0.75rem;
    color: var(--accent-primary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 24px 20px;
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   Final CTA
   ============================================ */
.final-cta {
    padding: 80px 20px;
    background: var(--bg-secondary);
    text-align: center;
}

.final-cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.final-cta h2 {
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 12px;
}

.final-cta p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 36px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 40px 20px;
    background: var(--bg-card);
    text-align: center;
}

.footer-content {
    max-width: var(--container-max);
    margin: 0 auto;
}

.footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.footer-brand span {
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-primary);
}

.footer-copyright {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* ============================================
   Modal
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 40px;
    max-width: 450px;
    width: 100%;
    text-align: center;
    position: relative;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-content h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.waitlist-form input[type="email"] {
    padding: 14px 18px;
    border-radius: 10px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.waitlist-form input[type="email"]:focus {
    border-color: var(--accent-primary);
}

.waitlist-form button {
    padding: 14px 24px;
    background: var(--accent-gradient);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.waitlist-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--glow);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 600px) {
    .cta-buttons {
        flex-direction: column;
    }

    .cta-btn {
        width: 100%;
        justify-content: center;
    }

    .steps {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
    }
}