/* ============================================
   Da Base Camp — Custom Styles
   Premium Dark Luxury | Plum + Amber
   ============================================ */

/* Base & Reset */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    margin: 0;
    overflow-x: hidden;
}

/* Selection */
::selection {
    background: rgba(251, 191, 36, 0.3);
    color: #FBBF24;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0A0A12;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #D4A853, #7C2FD4);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #FBBF24, #9D41FF);
}

/* ============================================
   Navbar
   ============================================ */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(10, 10, 18, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(251, 191, 36, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }

/* ============================================
   Reveal Animations
   ============================================ */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal[data-revealed="false"] {
    opacity: 0;
    transform: translateY(40px);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(40px);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Gold Metallic Gradient Text (if needed)
   ============================================ */
.gold-gradient {
    background: linear-gradient(135deg, #FCD34D 0%, #FBBF24 25%, #D97706 50%, #FBBF24 75%, #FCD34D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Image Hover Effects
   ============================================ */
img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Button Focus States
   ============================================ */
a:focus-visible, button:focus-visible {
    outline: 2px solid #FBBF24;
    outline-offset: 4px;
    border-radius: 4px;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 70px;
    }
    
    #hero h1 {
        font-size: 3rem;
    }
    
    #hero .lg\:col-span-7 {
        text-align: center;
    }
    
    #hero .flex.items-center.gap-3.mb-6 {
        justify-content: center;
    }
    
    #hero .flex.flex-wrap {
        justify-content: center;
    }
    
    #hero .flex.gap-10 {
        justify-content: center;
    }
    
    #hero .lg\:col-span-4 {
        margin-top: 2rem;
    }
}

/* ============================================
   Loading State
   ============================================ */
.no-js .reveal {
    opacity: 1;
    transform: translateY(0);
}