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

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

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

img {
    max-width: 100%;
    height: auto;
}

/* Selection */
::selection {
    background: #fde68a;
    color: #611a32;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf4f6;
}
::-webkit-scrollbar-thumb {
    background: #c94470;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #8a2244;
}

/* Scroll reveal animations — progressive enhancement, only below fold */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
}

/* Reduced motion — keep everything visible */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* Hero image subtle parallax on scroll */
@media (prefers-reduced-motion: no-preference) {
    #hero img {
        transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    }
}

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

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

/* Hamburger animation */
body.menu-open #bar1 {
    transform: translateY(6px) rotate(45deg);
}
body.menu-open #bar2 {
    opacity: 0;
}
body.menu-open #bar3 {
    transform: translateY(-6px) rotate(-45deg);
    width: 1.5rem;
}

/* Navbar solid state on scroll */
nav.solid {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(138, 34, 68, 0.08);
}

/* Button focus styles */
a:focus-visible, button:focus-visible {
    outline: 2px solid #fbbf24;
    outline-offset: 3px;
    border-radius: 4px;
}

/* Image aspect ratio fallbacks */
.aspect-\[4\/5\] { aspect-ratio: 4/5; }
.aspect-\[3\/4\] { aspect-ratio: 3/4; }