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

:root {
    --primary-pink: #ff6bb3;
    --primary-purple: #9b59b6;
    --secondary-pink: #ff8c42;
    --dark-bg: #0a0a0a;
    --dark-card: #1a1a1a;
    --text-light: #ffffff;
    --text-muted: #cccccc;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1a2e 100%);
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    padding: 2rem 1rem;
    text-align: center;
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
}

@media (min-width: 1024px) {
    header {
        padding: 2.5rem 2rem;
    }
}

@media (min-width: 1440px) {
    header {
        padding: 3rem 3rem;
    }
}

.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.logo {
    width: 180px;
    height: 180px;
    animation: float 3s ease-in-out infinite;
}

.heart-lock,
.darlong-logo,
.naughty-match-logo {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 4px 8px rgba(255, 107, 179, 0.3));
    object-fit: contain;
}

/* Logo como imagen */
.naughty-match-logo {
    display: block;
}

.studio-name,
.app-name {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.play-store-btn-header {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: var(--text-light);
    text-decoration: none;
    border-radius: 30px;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(255, 107, 179, 0.3);
    margin-top: 0.5rem;
}

.play-store-btn-header:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 107, 179, 0.5);
}

.play-store-btn-header svg {
    flex-shrink: 0;
}

.play-store-btn-header span {
    line-height: 1.2;
    white-space: nowrap;
}

.heart-emoji {
    color: var(--primary-pink);
    display: inline-block;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

main {
    flex: 1;
    padding: 3rem 1rem;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

@media (min-width: 1024px) {
    main {
        padding: 3rem 4rem;
        max-width: 100%;
    }
}

@media (min-width: 1440px) {
    main {
        padding: 4rem 5rem;
    }
}

@media (min-width: 1920px) {
    main {
        padding: 4rem 8rem;
    }
}

.hero {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

@media (min-width: 1024px) {
    .hero {
        padding: 0;
    }
}

.app-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-style: italic;
}

.description {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-muted);
    line-height: 1.8;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--primary-pink);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 179, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-pink);
}

.feature-card p {
    color: var(--text-muted);
}

.download {
    text-align: center;
    margin-bottom: 4rem;
    padding: 3rem 2rem;
    background: var(--dark-card);
    border-radius: 20px;
    max-width: 100%;
}

@media (min-width: 1024px) {
    .download {
        padding: 4rem 3rem;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (min-width: 1440px) {
    .download {
        padding: 4rem 5rem;
    }
}

.download h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-light);
}

.play-store-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: var(--text-light);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 179, 0.3);
}

.play-store-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(255, 107, 179, 0.5);
}

.play-store-btn span {
    line-height: 1.4;
}

.about {
    text-align: center;
    margin-bottom: 4rem;
    padding: 2rem;
    background: var(--dark-card);
    border-radius: 20px;
    max-width: 100%;
}

.about-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.about-logo {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.about-header h2 {
    margin: 0;
}

@media (min-width: 1024px) {
    .about {
        padding: 3rem 4rem;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (min-width: 1440px) {
    .about {
        padding: 4rem 6rem;
        max-width: 1400px;
    }
}

.about h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-pink);
}

.about p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto 1rem;
    line-height: 1.8;
}

.developer {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 107, 179, 0.2);
}

.developer strong {
    color: var(--primary-pink);
}

.developer-footer {
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-align: center;
}

.developer-footer strong {
    color: var(--primary-pink);
}

footer {
    background: var(--dark-card);
    padding: 3rem 1rem;
    text-align: center;
}

@media (min-width: 1024px) {
    footer {
        padding: 4rem 2rem;
    }
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.contact h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-pink);
}

.email-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.email-link:hover {
    color: var(--primary-pink);
    text-decoration: underline;
}

.version {
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.copyright {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
}

/* Language Selector */
.lang-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 0.5rem;
    z-index: 1000;
}

.lang-btn {
    padding: 0.5rem 1rem;
    background: rgba(26, 26, 26, 0.9);
    border: 2px solid rgba(255, 107, 179, 0.3);
    border-radius: 25px;
    color: var(--text-light);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    font-family: inherit;
}

.lang-btn:hover {
    border-color: var(--primary-pink);
    background: rgba(255, 107, 179, 0.1);
    transform: translateY(-2px);
}

.lang-btn.active {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    border-color: var(--primary-pink);
}

/* Screenshots Section */
.screenshots {
    margin-bottom: 4rem;
    text-align: center;
    width: 100%;
}

.screenshots-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.screenshots h2 {
    font-size: 2.5rem;
    color: var(--primary-pink);
    margin: 0;
}

.screenshots-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.screenshots-app-logo {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 4px 10px rgba(255, 107, 179, 0.3));
}

@media (min-width: 768px) {
    .screenshots-app-logo {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 767px) {
    .screenshots-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .screenshots-app-logo {
        width: 70px;
        height: 70px;
    }
}

.screenshots .section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 100%;
    margin: 0 auto 2rem;
}

@media (min-width: 768px) {
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .screenshots-grid {
        grid-template-columns: repeat(4, 1fr);
        max-width: 100%;
        gap: 2rem;
        padding: 0;
    }
}

@media (min-width: 1440px) {
    .screenshots-grid {
        gap: 2.5rem;
        max-width: 1600px;
        margin: 0 auto;
    }
}

.screenshot-item {
    background: var(--dark-card);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.screenshot-item:hover {
    border-color: var(--primary-pink);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 179, 0.2);
}

.screenshot-placeholder {
    aspect-ratio: 9 / 16;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 107, 179, 0.1), rgba(155, 89, 182, 0.1));
    padding: 0;
    position: relative;
    overflow: hidden;
    border-radius: 15px;
}

.screenshot-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 2;
}

.screenshot-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255, 107, 179, 0.1), rgba(155, 89, 182, 0.1));
    z-index: 1;
    pointer-events: none;
}

/* Show fallback only when explicitly set via inline style */
.screenshot-fallback[style*="display: flex"] {
    display: flex !important;
}

.screenshot-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.7;
}

.screenshot-placeholder p,
.screenshot-fallback p {
    color: var(--text-muted);
    font-size: 1rem;
    margin: 0;
}

.screenshots-note {
    max-width: 900px;
    margin: 2rem auto 0;
    padding: 1.5rem;
    background: rgba(255, 107, 179, 0.1);
    border-radius: 15px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.screenshots-note strong {
    color: var(--primary-pink);
}

/* SEO Content Section */
.seo-content {
    margin-bottom: 4rem;
    width: 100%;
}

.content-article {
    background: var(--dark-card);
    padding: 3rem;
    border-radius: 20px;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

@media (min-width: 1024px) {
    .content-article {
        padding: 4rem 5rem;
        max-width: 1400px;
    }
}

@media (min-width: 1440px) {
    .content-article {
        padding: 4rem 6rem;
        max-width: 1600px;
    }
}

.content-article h2 {
    font-size: 2rem;
    color: var(--primary-pink);
    margin-bottom: 1.5rem;
}

.content-article p {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* Intensity Levels */
.intensity-levels {
    margin-bottom: 4rem;
    text-align: center;
    width: 100%;
}

.intensity-levels h2,
.screenshots h2,
.features h2,
.faq h2 {
    font-size: 2.5rem;
    color: var(--primary-pink);
    margin-bottom: 1rem;
}

@media (min-width: 1024px) {
    .intensity-levels h2,
    .screenshots h2,
    .features h2,
    .faq h2 {
        font-size: 3rem;
        margin-bottom: 1.5rem;
    }
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.levels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 100%;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .levels-grid {
        grid-template-columns: repeat(4, 1fr);
        max-width: 100%;
        gap: 2.5rem;
        padding: 0;
    }
}

@media (min-width: 1440px) {
    .levels-grid {
        gap: 3rem;
        max-width: 1600px;
        margin: 0 auto;
    }
}

.level-card {
    background: var(--dark-card);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.level-card.light {
    background: linear-gradient(135deg, rgba(100, 181, 246, 0.1), rgba(33, 150, 243, 0.1));
    border-color: rgba(100, 181, 246, 0.3);
}

.level-card.medium {
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.1), rgba(255, 87, 34, 0.1));
    border-color: rgba(255, 152, 0, 0.3);
}

.level-card.hot {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.1), rgba(211, 47, 47, 0.1));
    border-color: rgba(244, 67, 54, 0.3);
}

.level-card.extreme {
    background: linear-gradient(135deg, rgba(156, 39, 176, 0.1), rgba(123, 31, 162, 0.1));
    border-color: rgba(156, 39, 176, 0.3);
}

.level-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 107, 179, 0.3);
}

.level-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.level-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.level-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Features Grid Update */
.features {
    margin-bottom: 4rem;
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
        max-width: 100%;
        margin: 0 auto;
        padding: 0;
        justify-items: stretch;
    }
}

@media (min-width: 1440px) {
    .features-grid {
        gap: 3rem;
        max-width: 1600px;
        margin: 0 auto;
        justify-items: stretch;
    }
}

.feature-card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--primary-pink);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 179, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-pink);
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Download Section Update */
.download-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.download-logo {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.download-app-logo {
    width: 100px;
    height: 100px;
    filter: drop-shadow(0 4px 10px rgba(255, 107, 179, 0.3));
}

@media (min-width: 768px) {
    .download-app-logo {
        width: 120px;
        height: 120px;
    }
}

/* FAQ Section */
.faq {
    margin-bottom: 4rem;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

@media (min-width: 1024px) {
    .faq {
        max-width: 100%;
        padding: 0;
    }
    
    .faq-container {
        max-width: 1200px;
        margin: 0 auto;
    }
}


.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--dark-card);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 107, 179, 0.1);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-light);
    font-size: 1.1rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
    font-family: inherit;
}

.faq-question:hover {
    background: rgba(255, 107, 179, 0.1);
}

.faq-question span:first-child {
    flex: 1;
    padding-right: 1rem;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-pink);
    transition: transform 0.3s ease;
    min-width: 24px;
    text-align: center;
}

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

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-muted);
    line-height: 1.8;
}

@media (max-width: 768px) {
    .lang-selector {
        top: 10px;
        right: 10px;
        gap: 0.3rem;
    }
    
    .lang-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    .studio-name,
    .app-name {
        font-size: 1.8rem;
    }
    
    .about-logo {
        width: 60px;
        height: 60px;
    }
    
    .about-header {
        gap: 1rem;
    }
    
    .app-title {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.2rem;
    }
    
    .content-article {
        padding: 2rem 1.5rem;
    }
    
    .content-article h2 {
        font-size: 1.5rem;
    }
    
        .intensity-levels h2,
    .screenshots h2,
    .features h2,
    .faq h2 {
        font-size: 2rem;
    }
    
    .levels-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .play-store-btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .faq-question {
        font-size: 1rem;
        padding: 1rem;
    }
}