/* Custom styles for Studio Bellisime */

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

/* Base font settings */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scroll reveal animations — progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal[data-reveal="hidden"] {
    opacity: 0;
    transform: translateY(30px);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal[data-reveal="hidden"] {
        opacity: 0;
        transform: translateY(30px);
    }
}

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

::-webkit-scrollbar-track {
    background: #050A14;
}

::-webkit-scrollbar-thumb {
    background: #152D56;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #D4A84B;
}

/* Navbar transition states */
.nav-scrolled {
    background: rgba(5, 10, 20, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(212, 168, 75, 0.1);
}

/* Mobile menu states */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Menu button animation */
.menu-line {
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-open .menu-line:nth-child(2) {
    opacity: 0;
}

.menu-open .menu-line:nth-child(3) {
    width: 100%;
    transform: rotate(-45deg) translate(5px, -5px);
}

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

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

.mobile-menu-open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu-open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu-open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu-open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu-open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* Gold gradient text utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #E8C87A 0%, #D4A84B 50%, #C49A38 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Selection color */
::selection {
    background: rgba(212, 168, 75, 0.3);
    color: #ffffff;
}

/* Focus styles */
*:focus-visible {
    outline: 2px solid #D4A84B;
    outline-offset: 2px;
}

/* Image loading placeholder */
img {
    background-color: #0A1628;
}

/* Subtle hover glow on service cards */
.group:hover .group-hover\:border-gold-400\/30 {
    border-color: rgba(212, 168, 75, 0.3);
    box-shadow: 0 0 30px rgba(212, 168, 75, 0.05);
}