@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --brand-gold: #D4AF37;
    --brand-gold-hover: #C5A028;
    --brand-dark: #0F172A;
    --brand-dark-light: #1E293B;
    --brand-light: #F8FAFC;
    --accent-red: #DC2626;
    --accent-rose: #E11D48;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--brand-light);
    color: var(--brand-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.02em;
}

.text-gold {
    color: var(--brand-gold);
}

.bg-gold {
    background-color: var(--brand-gold);
}

/* Glassmorphism System */
.glass {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.05);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* Premium Shadows & Transitions */
.hover-lift {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hover-lift:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 30px -10px rgba(15, 23, 42, 0.12);
}

.luxury-shadow {
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
}

.shadow-premium-sm {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.shadow-premium-lg {
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.15);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #0F172A;
}
::-webkit-scrollbar-thumb {
    background: var(--brand-gold);
    border-radius: 4px;
    border: 2px solid #0F172A;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--brand-gold-hover);
}

/* Premium Form Elements */
input[type="text"], 
input[type="email"], 
input[type="password"], 
input[type="date"], 
select, 
textarea {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--brand-gold) !important;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
    background-color: #ffffff !important;
}

/* Buttons shimmer hover effect */
.btn-shimmer {
    position: relative;
    overflow: hidden;
}
.btn-shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: all 0.75s ease;
}
.btn-shimmer:hover::after {
    left: 100%;
}

/* Custom range input styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    background: #cbd5e1;
    height: 6px;
    border-radius: 3px;
    outline: none;
}
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--brand-gold);
    cursor: pointer;
    transition: transform 0.1s ease;
}
input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Animations */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.97);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeInScale 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Accordion utilities */
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion-active .accordion-content {
    max-height: 500px;
}

.accordion-btn svg {
    transition: transform 0.3s ease;
}

.accordion-active .accordion-btn svg {
    transform: rotate(180deg);
}

/* Custom visual cards list styling */
.room-card-selected {
    border-color: var(--brand-gold) !important;
    background-color: rgba(212, 175, 55, 0.04) !important;
    box-shadow: 0 10px 25px -5px rgba(212, 175, 55, 0.15) !important;
}