/* ============================================
   Wolf Creek Caretaker Cabin
   Premium Dark Luxury Styles
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-plum-950: #3d0a1d;
    --color-amber-400: #fcd34d;
    --color-amber-500: #fbbf24;
    --color-dark-950: #0f1117;
    --color-dark-900: #1c1f28;
    --color-dark-800: #2c2f38;
    --color-dark-700: #434754;
    --color-dark-600: #515666;
    --color-dark-500: #636879;
    --color-dark-400: #808594;
    --color-dark-300: #a9adb8;
    --color-dark-200: #d3d5dc;
    --color-dark-100: #eaeaed;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', system-ui, sans-serif;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--color-dark-950);
    color: var(--color-dark-200);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* --- Animations --- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation-name: fadeIn;
    animation-duration: 0.8s;
    animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
    animation-iteration-count: 1;
}

/* Scroll reveal - progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
    .reveal-on-scroll {
        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);
    }
}

/* For JS-enhanced reveal */
.reveal-on-scroll {
    opacity: 1;
    transform: translateY(0);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* --- Navbar --- */
#navbar {
    transition: background-color 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease;
}

#navbar.scrolled {
    background-color: rgba(15, 17, 23, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(251, 191, 36, 0.05);
}

/* --- Mobile Menu --- */
#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu .mobile-link {
    opacity: 1;
}

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

::-webkit-scrollbar-track {
    background: var(--color-dark-950);
}

::-webkit-scrollbar-thumb {
    background: var(--color-dark-700);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-dark-600);
}

/* --- Selection --- */
::selection {
    background-color: rgba(251, 191, 36, 0.3);
    color: var(--color-dark-100);
}

/* --- Image hover effects --- */
.rounded-sm img {
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Focus styles --- */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-amber-400);
    outline-offset: 2px;
    border-radius: 2px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.15;
    }
}