/* ============================================
   Jaac's Sport Cards & More — Custom Styles
   ============================================ */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: rgba(45, 90, 58, 0.2);
    color: #1a2e22;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f5f0e6;
}
::-webkit-scrollbar-thumb {
    background: #b3c8b7;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #8aad91;
}

/* ---- 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.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(32px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger children */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ---- Card Elevated ---- */
.card-elevated {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card-elevated:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px -12px rgba(20, 40, 28, 0.15);
}

/* ---- Nav link underline animation ---- */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: currentColor;
    transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-link:hover::after {
    width: 100%;
}

/* ---- Mobile menu link ---- */
.mobile-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

/* ---- Header scroll state ---- */
#site-header.scrolled #nav-bg {
    opacity: 1;
}

#site-header.scrolled .font-serif,
#site-header.scrolled .font-sans {
    color: #1a2e22;
}

#site-header .font-serif,
#site-header .font-sans {
    color: #1a2e22;
}

/* ---- Mobile menu open ---- */
body.menu-open {
    overflow: hidden;
}

#mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
}

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

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }

/* ---- Hamburger animation ---- */
body.menu-open #bar1 {
    transform: translateY(4px) rotate(45deg);
}
body.menu-open #bar2 {
    opacity: 0;
    transform: scaleX(0);
}
body.menu-open #bar3 {
    transform: translateY(-4px) rotate(-45deg);
}

/* ---- Image aspect ratio fallback ---- */
img {
    max-width: 100%;
    height: auto;
}

/* ---- Print ---- */
@media print {
    #site-header, #mobile-menu, .reveal {
        display: none !important;
    }
    body {
        color: #000;
        background: #fff;
    }
}