:root {
    --remix-primary: #8b5cf6;
    --remix-primary-hover: #7c3aed;
    --remix-bg: #0b1120;
    --remix-card: #1e293b;
    --remix-text: #f8fafc;
    --remix-sub: #94a3b8;
    --remix-border: rgba(255,255,255,0.06);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.remix-gradient-text {
    background: linear-gradient(135deg, #a78bfa 0%, #f472b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.remix-hero {
    padding: 12rem 0 8rem;
    background: radial-gradient(circle at 50% -20%, rgba(139, 92, 246, 0.15) 0%, transparent 50%);
    text-align: center;
}

.remix-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(139, 92, 246, 0.1);
    color: #a78bfa;
    border-radius: 100px;
    font-weight: 800;
    font-size: 0.85rem;
    border: 1px solid rgba(139, 92, 246, 0.2);
    margin-bottom: 24px;
}

.remix-mockup-box {
    margin-top: 5rem;
    position: relative;
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 50px 100px -20px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.1);
    max-width: 320px; /* 세로형 쇼츠 최적 규모 */
    aspect-ratio: 9/19;
    margin-left: auto;
    margin-right: auto;
    background: #000;
    border: 8px solid #1e293b;
}

/* AI 스캐닝 애니메이션 */
.ai-scanner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, #8b5cf6, transparent);
    box-shadow: 0 0 20px #8b5cf6;
    z-index: 10;
    animation: scan 3s ease-in-out infinite;
}

@keyframes scan {
    0% { top: 10%; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { top: 90%; opacity: 0; }
}

.mockup-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    background-size: cover;
    background-position: center;
    /* 기본 배경은 PHP에서 인라인으로 넣거나 여기에 추가 */
}

.mockup-overlay-ui {
    position: relative;
    z-index: 5;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    transform: translateY(20px);
    animation: float-ui 4s ease-in-out infinite;
}

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

.lang-badge-group {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.lang-badge {
    padding: 4px 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    font-size: 0.75rem;
    color: #94a3b8;
    font-weight: 600;
}

.remix-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.remix-card {
    background: var(--remix-card);
    border: 1px solid var(--remix-border);
    padding: 2.5rem;
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.remix-card:hover {
    transform: translateY(-10px);
    border-color: rgba(139, 92, 246, 0.3);
}

.remix-icon {
    width: 60px;
    height: 60px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #a78bfa;
    margin-bottom: 1.5rem;
}

.remix-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(255,255,255,0.02);
    border-radius: 16px;
    border: 1px solid var(--remix-border);
}

.step-num {
    width: 32px;
    height: 32px;
    background: var(--remix-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    flex-shrink: 0;
}