/* ========================================
   Bartlett Bear Haven Cabin — 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;
}

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

::-webkit-scrollbar-track {
    background: #050D07;
}

::-webkit-scrollbar-thumb {
    background: #1A5226;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2D7A3A;
}

/* Selection */
::selection {
    background: rgba(212, 175, 55, 0.3);
    color: #FAF8F4;
}

/* Date Input Styling */
.date-input::-webkit-calendar-picker-indicator {
    filter: invert(0.7) sepia(1) saturate(3) hue-rotate(10deg);
    cursor: pointer;
}

/* Reveal Animations — Progressive Enhancement */
/* Default state: visible (no JS = fully readable) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar Transition States */
.nav-scrolled {
    background: rgba(5, 13, 7, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-scrolled .nav-link {
    color: rgba(250, 248, 244, 0.7) !important;
}

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

.menu-line:nth-child(1) {
    transform-origin: center;
}

.menu-line:nth-child(2) {
    transform-origin: center;
}

.menu-line:nth-child(3) {
    transform-origin: center;
}

.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.menu-open .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 1.25rem;
}

/* Gold Gradient Text Utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #D4AF37 0%, #F0D89A 50%, #D4AF37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Hover Glow */
.card-glow:hover {
    box-shadow: 0 0 40px rgba(212, 175, 55, 0.08);
}

/* Button Focus States */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid rgba(212, 175, 55, 0.5);
    outline-offset: 2px;
}

/* Image Loading Placeholder */
img {
    background: linear-gradient(135deg, #0D2B14 0%, #0A1F10 100%);
}

/* Smooth Image Transitions */
img {
    transition: opacity 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0;
}

img.loaded {
    opacity: 1;
}