/* -------------------------------------------------------------
   Monochromatic Style Guide (Black, Grey, White)
   ------------------------------------------------------------- */
:root {
    --bg-black: #09090b;
    --bg-dark: #121214;
    --bg-card: #18181b;
    
    --text-white: #ffffff;
    --text-primary: #f4f4f5;
    --text-muted: #a1a1aa;
    --text-dark: #09090b;
    
    --border: #27272a;
    --border-hover: #52525b;
    
    --font-heading: 'Raleway', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --font-mono: 'Space Grotesk', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

a {
    color: inherit;
    text-decoration: none;
}

/* 1. Header Navbar */
.navbar {
    background-color: rgba(9, 9, 11, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    width: 30px;
    height: 30px;
    border-radius: 6px;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.2rem;
}

.nav-links a:not(.play-btn) {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.2s;
}

.nav-links a:not(.play-btn):hover {
    color: var(--text-white);
}

.play-btn {
    background-color: var(--text-white);
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    border: 1px solid var(--text-white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.play-btn:hover {
    background-color: transparent;
    color: var(--text-white);
}

/* 2. Main Content Container */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    scroll-margin-top: 100px;
}

/* Hero Section */
.hero {
    padding: 5rem 0;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
    align-items: flex-start;
    width: 100%;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 100%;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4.6rem;
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -2.5px;
    color: var(--text-white);
    max-width: 1000px;
}

.hero-desc {
    color: var(--text-muted);
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 550px;
}

/* Inline Stats Pills (inspired by Steam / game panels) */
.stats-pills {
    display: flex;
    justify-content: flex-start;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.stat-pill {
    background-color: var(--bg-dark);
    border: 1px solid var(--border);
    padding: 0.4rem 1rem;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.stat-text {
    color: var(--text-muted);
}

.stat-text strong {
    color: var(--text-white);
    font-weight: 700;
}

.cta-btn {
    background-color: var(--text-white);
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1rem;
    padding: 1rem 2.2rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    display: inline-block;
}

.cta-btn:hover {
    background-color: #e4e4e7;
    transform: translateY(-1px);
}

/* Hero Showcase Image Slider */
.hero-showcase {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    position: relative;
}

.slider-wrapper {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    overflow: hidden;
    background-color: #000;
}

.slide-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
    display: flex;
    flex-direction: column;
}

.slide-item.active {
    opacity: 1;
    visibility: visible;
}

.slide-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex-grow: 1;
}

/* Hover Slider Arrows */
.slider-arrow {
    position: absolute;
    top: calc(50% - 10px); /* adjust for dot container height at bottom */
    transform: translateY(-50%);
    background-color: rgba(9, 9, 11, 0.75);
    border: 1px solid var(--border);
    color: var(--text-white);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease, background-color 0.2s, color 0.2s;
}

.hero-showcase:hover .slider-arrow {
    opacity: 1;
    visibility: visible;
}

.slider-arrow:hover {
    background-color: var(--text-white);
    color: var(--text-dark);
    border-color: var(--text-white);
}

.prev-arrow {
    left: 1.5rem;
}

.next-arrow {
    right: 1.5rem;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.8rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--border);
    cursor: pointer;
    transition: background-color 0.2s, width 0.2s;
}

.dot.active {
    background-color: var(--text-white);
    width: 24px;
    border-radius: 4px;
}

/* 3. Features Section */
.features-section {
    padding: 6rem 0;
    border-top: 1px solid var(--border);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 3.5rem;
    color: var(--text-white);
}

.features-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
    margin-top: 1.5rem;
}

.feature-row {
    display: grid;
    grid-template-columns: 350px 1fr;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border);
    align-items: flex-start;
    gap: 2rem;
    transition: background-color 0.2s;
}

.feature-row:hover {
    background-color: rgba(255, 255, 255, 0.01);
}

.feature-title-col h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-white);
    text-transform: uppercase;
}

.feature-desc-col p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.65;
}

@media (max-width: 768px) {
    .feature-row {
        grid-template-columns: 1fr;
        padding: 1.8rem 0;
        gap: 0.5rem;
    }
}

/* 4. Footer */
footer {
    border-top: 1px solid var(--border);
    background-color: var(--bg-dark);
    padding: 4rem 2rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-white);
}

.footer-left p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 0.3rem;
}

.footer-right p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.2);
    text-align: right;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-right p {
        text-align: center;
    }
}



/* FAQ Section (Accordion layout) */
.faq-section {
    padding: 6rem 0;
    border-top: 1px solid var(--border);
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
    margin-top: 1.5rem;
}

.faq-item {
    border-bottom: 1px solid var(--border);
    padding: 1.8rem 0;
    cursor: pointer;
    transition: background-color 0.2s;
}

.faq-item:hover {
    background-color: rgba(255, 255, 255, 0.01);
}

.faq-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.faq-trigger h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-white);
}

.faq-icon {
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.faq-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out, margin-top 0.3s ease-in-out;
}

.faq-panel p {
    color: var(--text-muted);
    font-size: 0.98rem;
    line-height: 1.6;
}

/* Accordion Active States */
.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-item.active .faq-panel {
    max-height: 120px;
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .nav-links a:not(.play-btn) {
        display: none;
    }
    
    .nav-container {
        padding: 1rem 1.2rem;
    }
    
    .main-content {
        padding: 0 1.2rem;
    }
    
    .hero {
        padding: 3.5rem 0;
        gap: 2rem;
        align-items: center;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.6rem;
        letter-spacing: -1.5px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .stats-pills {
        justify-content: center;
    }
    
    .slider-arrow {
        opacity: 1 !important;
        visibility: visible !important;
        width: 34px;
        height: 34px;
    }
    
    .prev-arrow {
        left: 0.8rem;
    }
    
    .next-arrow {
        right: 0.8rem;
    }
    
    .features-section,
    .faq-section {
        padding: 3.5rem 0;
    }
    
    .faq-trigger h3 {
        font-size: 1.15rem;
    }
}