/* ============================================
   RIDDER FARMS GUESTHOUSE — CUSTOM STYLES
   Classic & Elegant · Burgundy + Blush
   ============================================ */

/* --- Base & Typography --- */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: #871639;
    color: #fef7f8;
}

/* --- Font Imports (handled via Google Fonts in HTML) --- */

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

#navbar.scrolled {
    background: rgba(254, 253, 251, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(114, 24, 53, 0.08);
}

#navbar.scrolled .font-serif,
#navbar.scrolled .text-burgundy-800 {
    color: #721835 !important;
}

#navbar.scrolled .text-gray-600,
#navbar.scrolled .dark\:text-gray-300 {
    color: #4b5563 !important;
}

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

.mobile-nav-link {
    position: relative;
}

.mobile-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #871639;
    transition: width 0.3s ease;
}

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

/* --- Stat Cards --- */
.stat-card {
    animation: float 6s ease-in-out infinite;
}

.stat-card:nth-child(2) {
    animation-delay: -1.5s;
}

.stat-card:nth-child(3) {
    animation-delay: -3s;
}

.stat-card:nth-child(4) {
    animation-delay: -4.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* --- Room Cards --- */
.room-card {
    transform: translateY(0);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.room-card:hover {
    transform: translateY(-4px);
}

/* --- Scroll Reveal (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

    .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; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}

/* --- Decorative Line Animations --- */
.divider-line {
    position: relative;
    overflow: hidden;
}

.divider-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #f6a1b8, transparent);
    transform: scaleX(0);
    transition: transform 0.6s ease;
}

.divider-line.revealed::after {
    transform: scaleX(1);
}

/* --- Button Hover Effects --- */
.btn-reservation {
    position: relative;
    overflow: hidden;
}

.btn-reservation::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.btn-reservation:hover::before {
    left: 100%;
}

/* --- Form Inputs --- */
input:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(135, 22, 57, 0.15);
}

/* --- Image Loading --- */
img {
    background-color: #fce7eb;
}

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

::-webkit-scrollbar-track {
    background: #fdf2f4;
}

::-webkit-scrollbar-thumb {
    background: #c81f4e;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a5153d;
}

/* --- Print Styles --- */
@media print {
    #navbar, #mobile-menu, .stat-card { display: none; }
    body { background: white; }
}