/* ==========================================================================
   Demos Specific Styles
   ========================================================================== */

.demo-header {
    padding: 1.5rem 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
}

.demo-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: var(--transition-fast);
}

.back-btn:hover {
    background: var(--text-color);
    color: #000;
}

.demo-hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.demo-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.demo-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.demo-hero-bg::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, var(--bg-color) 0%, transparent 100%);
}

.demo-content {
    max-width: 800px;
}

.demo-title {
    font-size: clamp(3.5rem, 8vw, 6rem);
    margin-bottom: 1rem;
    line-height: 1;
}

.demo-subtitle {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 2rem;
    font-family: var(--font-body);
}

/* -----------------------------
   Wellness Theme Overrides
   ----------------------------- */
.theme-wellness {
    --bg-color: #1a1614; /* Deep earth tone */
    --accent-primary: #d4a373; /* Soft earth gold */
}

.wellness-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.w-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition-smooth);
}

.w-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-10px);
}

.w-icon {
    font-size: 3rem;
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
}

/* -----------------------------
   Clinic Theme Overrides
   ----------------------------- */
.theme-clinic {
    --bg-color: #0b1320; /* Deep medical blue */
    --accent-primary: #48cae4; /* Medical light blue */
}

.clinic-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.clinic-box {
    border-left: 4px solid var(--accent-primary);
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    margin-bottom: 2rem;
}

/* -----------------------------
   Retail Theme Overrides
   ----------------------------- */
.theme-retail {
    --bg-color: #000000;
    --accent-primary: #ff3366; /* Vibrant pink/red */
}

.retail-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.r-item {
    aspect-ratio: 1;
    overflow: hidden;
    position: relative;
    border-radius: 8px;
}

.r-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.r-item:hover img {
    transform: scale(1.1);
}

.r-price {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: var(--accent-primary);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-family: var(--font-heading);
}

@media (max-width: 768px) {
    .clinic-grid, .retail-gallery {
        grid-template-columns: 1fr;
    }
}