/* ==========================================================================
   VARIATION 2: MIDNIGHT MINIMALIST CORE CSS
   ========================================================================== */

/* 1. Custom Scroll Reveal States - Slower & More Dramatic */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s cubic-bezier(0.19, 1, 0.22, 1); /* Sharp architectural easing */
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* 2. Cinematic Zoom Effect - Deeper and Slower for Dark Theme */
.zoom-effect {
    animation: slowZoom 30s infinite alternate linear;
}

@keyframes slowZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.15); }
}

/* 3. Header Glassmorphism - Converted to Midnight/Gold */
.nav-scrolled {
    background: rgba(8, 8, 8, 0.95) !important; /* Deep Midnight */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.8); /* Heavy dark shadow */
    border-bottom: 1px solid rgba(184, 149, 80, 0.3) !important; /* Subtle gold line */
    height: 70px !important;
}

/* 4. Button Shine Effect - Sharp Metallic Reflection */
.btn-shine {
    position: relative;
    overflow: hidden;
}

.btn-shine::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    /* Gold-tinted metallic reflection */
    background: linear-gradient(to right, transparent, rgba(184, 149, 80, 0.15), transparent);
    transform: skewX(-30deg); /* Sharper geometric angle */
    transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn-shine:hover::after {
    left: 150%;
}

/* 5. V2 Outline Button - Smooth Solid Fill on Hover */
.btn-outline {
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid #B89550;
    color: #B89550;
    transition: color 0.4s ease;
}

.btn-outline::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 0%; height: 100%;
    background: #B89550;
    transition: width 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: -1;
}

.btn-outline:hover {
    color: #080808 !important; /* Text turns dark when background fills */
}

.btn-outline:hover::before {
    width: 100%;
}