/* Hell Bounty: Demon Hunt - Main Styles */
/* Color Scheme: Hellfire Red & Molten Orange */
/* Brand Tone: Infernal Action */

:root {
    /* Primary Colors - Hellfire Red */
    --color-hellfire-primary: #C41E3A;
    --color-hellfire-dark: #8B0000;
    --color-hellfire-medium: #DC143C;
    
    /* Secondary Colors - Molten Orange */
    --color-molten-primary: #FF4500;
    --color-molten-bright: #FF6347;
    --color-molten-dark: #CC3700;
    
    /* Accent Colors - Ember Glow */
    --color-ember-glow: #FFA500;
    --color-ember-bright: #FFB347;
    
    /* Dark Backgrounds - Ash & Void */
    --color-bg-dark: #0D0D0D;
    --color-bg-darker: #1A0A0A;
    --color-bg-medium: #2B1111;
    
    /* Light Text */
    --color-text-light: #FAFAFA;
    --color-text-gray: #CCCCCC;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    /* Shadows */
    --shadow-glow-red: 0 0 20px rgba(196, 30, 58, 0.5);
    --shadow-glow-orange: 0 0 30px rgba(255, 69, 0, 0.6);
    --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* Header Styles */
.header {
    position: sticky;
    top: 0;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--color-hellfire-dark);
    z-index: 1000;
    height: 48px;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.header-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    box-shadow: 0 0 12px rgba(196, 30, 58, 0.4);
}

.header-title {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-hellfire-medium);
}

.header-nav {
    display: none;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text-gray);
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link:active {
    color: var(--color-molten-bright);
}

.header-nav .cta-button {
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--color-hellfire-primary), var(--color-molten-primary));
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-text-light);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.header-nav .cta-button:hover,
.header-nav .cta-button:active {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 69, 0, 0.5);
}

.header-cta-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-hellfire-primary), var(--color-molten-primary));
    color: white;
    transition: transform 0.2s ease;
}

.header-cta-mobile:active {
    transform: scale(0.95);
}

/* Hero Section */
.hero {
    min-height: calc(100vh - 48px);
    background: linear-gradient(180deg, var(--color-bg-darker) 0%, var(--color-bg-medium) 50%, var(--color-bg-dark) 100%);
    padding: var(--spacing-xl) var(--spacing-sm);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(196, 30, 58, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-icon {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-glow-red);
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        filter: drop-shadow(0 0 20px rgba(196, 30, 58, 0.5));
    }
    50% {
        transform: scale(1.05);
        filter: drop-shadow(0 0 30px rgba(255, 69, 0, 0.7));
    }
}

.hero-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-molten-bright);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.hero-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-gray);
    max-width: 600px;
    margin-bottom: var(--spacing-lg);
}

.download-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
    max-width: 400px;
}

.download-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    min-height: 56px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.download-btn.google-play {
    background: linear-gradient(135deg, var(--color-hellfire-primary) 0%, var(--color-molten-primary) 50%, var(--color-ember-glow) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(196, 30, 58, 0.4);
}

.download-btn.google-play:hover,
.download-btn.google-play:active {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-orange);
}

.download-btn.app-store.coming-soon {
    background: #2a2a2a;
    color: #999;
    opacity: 0.55;
    filter: grayscale(0.6);
    cursor: not-allowed;
    position: relative;
}

.store-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.store-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.store-label {
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
}

.store-name {
    font-size: 1.1rem;
    font-weight: 700;
}

.coming-soon-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-molten-dark);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    text-transform: uppercase;
}

.hero-visual {
    width: 100%;
    max-width: 600px;
}

.hero-banner {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Features Section */
.features {
    padding: var(--spacing-xxl) var(--spacing-sm);
    background: var(--color-bg-dark);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-subtitle {
    font-size: 1.1rem;
    text-align: center;
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-xl);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.feature-card {
    background: linear-gradient(135deg, var(--color-bg-medium) 0%, var(--color-bg-darker) 100%);
    border: 2px solid var(--color-hellfire-dark);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.feature-card:hover,
.feature-card:active {
    transform: translateY(-4px);
    border-color: var(--color-hellfire-primary);
    box-shadow: var(--shadow-glow-red);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    filter: drop-shadow(0 0 10px rgba(255, 69, 0, 0.5));
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--color-molten-bright);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.feature-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-gray);
}

/* Download CTA Section */
.download-cta {
    padding: var(--spacing-xxl) var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-hellfire-dark) 0%, var(--color-bg-darker) 50%, var(--color-hellfire-dark) 100%);
    position: relative;
    overflow: hidden;
}

.download-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 69, 0, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.download-cta-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.download-title {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.download-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-xl);
}

.download-buttons.large {
    max-width: 500px;
    margin: 0 auto;
}

.download-buttons.large .download-btn {
    padding: 1.25rem 2rem;
    min-height: 64px;
}

.download-buttons.large .store-icon {
    width: 40px;
    height: 40px;
}

.download-buttons.large .store-label {
    font-size: 0.8rem;
}

.download-buttons.large .store-name {
    font-size: 1.3rem;
}

/* Mobile Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-sm);
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    border-top: 2px solid var(--color-hellfire-dark);
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sticky-cta.visible {
    transform: translateY(0);
}

.sticky-cta-button {
    display: block;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--color-hellfire-primary), var(--color-molten-primary));
    color: white;
    font-weight: 800;
    font-size: 1.1rem;
    text-align: center;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: transform 0.2s ease;
}

.sticky-cta-button:active {
    transform: scale(0.98);
}

/* About Section */
.about {
    padding: var(--spacing-xxl) var(--spacing-sm);
    background: var(--color-bg-dark);
}

.about-container {
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-md);
}

.contact-info {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--color-bg-medium);
    font-size: 1rem;
}

.contact-info a {
    color: var(--color-molten-bright);
    text-decoration: underline;
}

.contact-info a:hover,
.contact-info a:active {
    color: var(--color-ember-bright);
}

/* Footer */
.footer {
    padding: var(--spacing-xl) var(--spacing-sm);
    background: var(--color-bg-darker);
    border-top: 2px solid var(--color-hellfire-dark);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}

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

.footer-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
}

.footer-title {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-hellfire-medium);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links a:active {
    color: var(--color-molten-bright);
}

.footer-contact {
    font-size: 0.9rem;
    color: var(--color-text-gray);
}

.footer-contact a {
    color: var(--color-molten-bright);
    text-decoration: underline;
}

.footer-contact a:hover,
.footer-contact a:active {
    color: var(--color-ember-bright);
}

.footer-copyright {
    font-size: 0.85rem;
    color: #888;
    margin-top: var(--spacing-sm);
}

/* Desktop Styles */
@media (min-width: 768px) {
    .header {
        height: 64px;
    }
    
    .header-nav {
        display: flex;
    }
    
    .header-cta-mobile {
        display: none;
    }
    
    .hero {
        min-height: calc(100vh - 64px);
    }
    
    .hero-container {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-xxl);
    }
    
    .hero-content {
        flex: 1;
        text-align: left;
        align-items: flex-start;
    }
    
    .hero-visual {
        flex: 1;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .download-buttons {
        flex-direction: row;
        max-width: none;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .download-title {
        font-size: 3rem;
    }
    
    .sticky-cta {
        display: none;
    }
    
    .footer-container {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        text-align: left;
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
}