/* Zsurf Apps - Premium Play Store Design */

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

:root {
    --primary-color: #01875f;
    /* Play Store Green */
    --primary-dark: #00664a;
    --text-primary: #202124;
    --text-secondary: #5f6368;
    --bg-color: #ffffff;
    --bg-secondary: #f8f9fa;
    --border-color: #dadce0;
    --card-hover-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
}

body {
    font-family: 'Google Sans', 'Roboto', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.5;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: center;
    /* Center the logo */
    align-items: center;
    padding: 12px 24px;
    background: var(--bg-color);
    box-shadow: 0 1px 0 0 var(--border-color);
}

.header-left .logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 22px;
    font-weight: 500;
}

.logo-icon {
    width: 36px;
    height: 36px;
    object-fit: contain;
}


.header-right {
    display: flex;
    gap: 16px;
    position: absolute;
    /* Position icons independently */
    right: 24px;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: 50%;
    transition: background 0.2s;
}

.icon-btn:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

.icon-btn svg {
    width: 24px;
    height: 24px;
}

/* Main Content */
.main-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px;
}

/* Section Styling */
.apps-section {
    margin-bottom: 40px;
}

.section-title {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 20px;
}

.section-title h2 {
    font-size: 24px;
    font-weight: 500;
}

.section-title .subtitle {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 500;
    cursor: pointer;
}

/* Apps Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 24px;
}

/* App Item Card */
.app-item {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    border-radius: 12px;
    padding: 12px;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.app-item:hover {
    background-color: var(--bg-secondary);
    box-shadow: var(--card-hover-shadow);
}

.app-icon {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 20px;
    margin-bottom: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.app-icon svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.app-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.app-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-rating,
.app-status {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Coming Soon Styling */
.coming-soon .app-icon {
    background-color: #f1f3f4;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coming-soon .app-icon.placeholder svg {
    width: 50%;
    height: 50%;
    color: #dadce0;
}

/* App Detail View (Hidden by default in CSS, managed by JS/CSS target) */
.app-detail {
    display: none;
    /* Hidden initially */
    animation: fadeIn 0.3s ease-in-out;
}

.app-detail.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.detail-header {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
    align-items: center;
}

.detail-icon {
    width: 100px;
    height: 100px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.detail-icon svg {
    width: 100%;
    height: 100%;
}

.detail-info h1 {
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 8px;
}

.detail-info .developer {
    font-size: 16px;
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
}

.detail-description {
    margin-bottom: 32px;
}

.detail-description h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.detail-description p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.download-stores h3 {
    font-size: 18px;
    margin-bottom: 16px;
}

/* Stores Grid (Reused) */
.stores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

/* Store Buttons - Universal Style */
.store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s;
    background: white;
    position: relative;
    /* For badge positioning */
}

.store-btn:hover {
    background-color: var(--bg-secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08) !important;
}

/* Coming Soon Badge */
.coming-soon-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: #f59e0b;
    /* Amber/Gold */
    color: white;
    font-size: 8px;
    padding: 3px 6px;
    border-bottom-left-radius: 6px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: -1px 1px 2px rgba(0, 0, 0, 0.1);
}

.store-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.store-icon svg {
    width: 100%;
    height: 100%;
}

.store-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.store-label {
    font-size: 10px;
    text-transform: uppercase;
    opacity: 0.8;
}

.store-name {
    font-weight: 500;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 24px;
    background: var(--bg-secondary);
    margin-top: 60px;
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 32px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

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

.copyright {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 24px;
    text-align: center;
    width: 100%;
}

/* Responsive */
@media (max-width: 600px) {
    .header {
        padding: 12px 16px;
    }

    .apps-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .app-icon {
        border-radius: 16px;
    }

    .section-title h2 {
        font-size: 20px;
    }

    .detail-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .detail-icon {
        width: 80px;
        height: 80px;
    }

    .detail-info h1 {
        font-size: 24px;
    }

    .stores-grid {
        grid-template-columns: 1fr;
    }
}

/* Banner Section */
.banner-section {
    margin: 60px 0;
    padding: 0 24px;
    max-width: 100%;
    overflow: hidden;
}

.banner-container {
    background: #000;
    border-radius: 28px;
    overflow: hidden;
    display: flex;
    align-items: stretch;
    color: #fff;
    max-width: 1100px;
    margin: 0 auto;
    min-height: 350px;
}

.banner-image-box {
    flex: 1.2;
    min-height: 100%;
    overflow: hidden;
}

.banner-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
    display: block;
}

.banner-info {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
}

.banner-info h2 {
    font-size: 32px;
    font-weight: 600;
    margin: 0;
}

.banner-info p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    max-width: 380px;
}

.banner-link {
    color: #00c6ff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 12px;
}

.banner-link:hover {
    text-decoration: underline;
}

@media (max-width: 850px) {
    .banner-container {
        flex-direction: column;
        min-height: auto;
    }

    .banner-image-box {
        width: 100%;
        height: 220px;
    }

    .banner-info {
        padding: 30px 20px;
        align-items: center;
        text-align: center;
    }

    .banner-info h2 {
        font-size: 24px;
    }

    .banner-info p {
        font-size: 14px;
    }
}