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

:root {
    --bg-primary: #0A0505;
    --bg-card: #1A0A0A;
    --gold: #D4AF37;
    --gold-light: #F4D03F;
    --bordeaux: #721121;
    --bordeaux-dark: #4A0A15;
    --crimson: #A31621;
    --text-primary: #FFFFFF;
    --text-muted: #B8A8A8;
    --border: rgba(212, 175, 55, 0.35);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bordeaux-dark) 0%, var(--bg-primary) 50%, var(--bordeaux-dark) 100%);
    padding: 40px 20px 60px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out;
    flex-wrap: wrap;
}

.hero-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.hero-logo {
    max-width: 200px;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
    transition: transform 0.3s ease;
    display: block;
}

.hero-logo:hover {
    transform: scale(1.05);
}

.hero-title-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.1s both;
    flex: 1;
    min-width: 300px;
}

.hero-title-image {
    max-width: 500px;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.5));
    transition: transform 0.3s ease;
}

.hero-title-image:hover {
    transform: scale(1.02);
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 0.05em;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    margin-bottom: 16px;
    margin-top: 0;
}

.gold-divider {
    width: 120px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 20px auto 0 auto;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.6);
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* Main Content */
.main-content {
    padding: 80px 0;
    min-height: 60vh;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: var(--gold);
    letter-spacing: 0.05em;
    position: relative;
    padding-bottom: 16px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

/* Description Section */
.description-section {
    margin-bottom: 80px;
    text-align: center;
}

.description-text {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Features Section */
.features-section {
    margin-bottom: 80px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.2);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.3));
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gold);
    margin-bottom: 12px;
}

.feature-description {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Download Section */
.download-section {
    text-align: center;
    margin-bottom: 80px;
}

.download-section-top {
    padding: 60px 20px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-card) 100%);
    margin-bottom: 0;
}

.download-text {
    font-size: 1.4rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 500;
}

.download-section-top .download-text {
    font-size: 1.6rem;
    color: var(--gold);
    margin-bottom: 40px;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 48px;
    background: var(--bg-card);
    border: 3px solid var(--border);
    border-radius: 16px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    min-width: 280px;
    justify-content: center;
}

.download-btn:hover {
    border-color: var(--gold);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(163, 22, 33, 0.15));
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.4);
}

.download-btn svg {
    width: 48px;
    height: 48px;
    color: var(--gold);
    flex-shrink: 0;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.4;
}

.btn-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}

.btn-store {
    font-size: 1.4rem;
    color: var(--text-primary);
    font-weight: 700;
}

/* Footer */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 48px 20px;
    text-align: center;
}

.footer-text {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.footer-email {
    display: inline-block;
    font-size: 1.2rem;
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 24px;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 6px;
}

.footer-email:hover {
    color: var(--gold-light);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-2px);
}

.footer-copyright {
    font-size: 0.9rem;
    color: var(--text-muted);
    opacity: 0.7;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 30px 20px 50px 20px;
        min-height: 60vh;
    }

    .hero-header {
        gap: 16px;
        flex-direction: row;
        align-items: center;
    }

    .hero-logo {
        max-width: 150px;
    }

    .hero-title-container {
        min-width: 200px;
    }

    .hero-title-image {
        max-width: 350px;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .description-text {
        font-size: 1.1rem;
        padding: 0 16px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .download-section-top {
        padding: 40px 20px;
    }

    .download-section-top .download-text {
        font-size: 1.3rem;
        margin-bottom: 32px;
    }

    .download-buttons {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .download-btn {
        width: 100%;
        max-width: 320px;
        padding: 20px 36px;
        font-size: 1.1rem;
    }

    .download-btn svg {
        width: 40px;
        height: 40px;
    }

    .btn-store {
        font-size: 1.3rem;
    }

    .main-content {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 20px 16px 40px 16px;
        min-height: 55vh;
    }

    .hero-header {
        gap: 12px;
        flex-direction: row;
        align-items: center;
    }

    .hero-logo {
        max-width: 120px;
    }

    .hero-title-container {
        min-width: 180px;
    }

    .hero-title-container {
        margin-top: 0;
        margin-bottom: 12px;
    }

    .hero-title-image {
        max-width: 280px;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 12px;
    }

    .gold-divider {
        margin: 16px auto 0 auto;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .feature-card {
        padding: 24px 20px;
    }

    .download-section-top {
        padding: 32px 16px;
    }

    .download-section-top .download-text {
        font-size: 1.1rem;
        margin-bottom: 24px;
    }

    .download-btn {
        padding: 18px 28px;
        font-size: 1rem;
        min-width: auto;
    }

    .download-btn svg {
        width: 36px;
        height: 36px;
    }

    .btn-label {
        font-size: 0.8rem;
    }

    .btn-store {
        font-size: 1.2rem;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background: rgba(212, 175, 55, 0.3);
    color: var(--text-primary);
}