/* ===== CUSTOM STYLES FOR HUMMEL'S POCONO RESORT ===== */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0d0d0d;
}
::-webkit-scrollbar-thumb {
    background: #166534;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #1a542c;
}

/* Selection color */
::selection {
    background: rgba(212, 160, 23, 0.3);
    color: #faf9f6;
}

/* Focus styles */
:focus-visible {
    outline: 2px solid #d4a017;
    outline-offset: 2px;
}

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

#navbar.scrolled {
    background-color: rgba(8, 8, 8, 0.92);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(22, 101, 52, 0.2), 0 4px 30px rgba(0, 0, 0, 0.4);
}

/* ===== REVEAL ANIMATIONS (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
    
    .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; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}

/* Default state: always visible (progressive enhancement) */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ===== GOLD ACCENT UNDERLINE ===== */
a.underline-gold {
    background-image: linear-gradient(to right, #d4a017, #d4a017);
    background-position: 0% 100%;
    background-repeat: no-repeat;
    background-size: 0% 2px;
    transition: background-size 0.4s ease;
}
a.underline-gold:hover {
    background-size: 100% 2px;
}

/* ===== CARD HOVER EFFECTS ===== */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* ===== INPUT AUTOFILL STYLING ===== */
input:-webkit-autofill,
textarea:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #111111 inset !important;
    -webkit-text-fill-color: #faf9f6 !important;
    caret-color: #faf9f6;
}

/* ===== MOBILE MENU ANIMATION ===== */
#mobileMenu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== GOLD SHIMMER EFFECT ON HERO ===== */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* ===== FLOATING PARTICLES (decorative) ===== */
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* ===== RESPONSIVE TYPOGRAPHY ===== */
@media (max-width: 640px) {
    .font-serif {
        line-height: 1.1;
    }
}

/* ===== FORM VALIDATION STYLES ===== */
input:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown) {
    border-color: #dc2626;
}

input:valid:not(:placeholder-shown),
textarea:valid:not(:placeholder-shown) {
    border-color: #166534;
}

/* ===== SUBTLE GRAIN TEXTURE OVERLAY ===== */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.015;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    z-index: 9999;
}