/* Custom styles for 4th Street Beer */

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

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

::-webkit-scrollbar-track {
    background: #0a1f0a;
}

::-webkit-scrollbar-thumb {
    background: #c9a84c30;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c9a84c50;
}

/* Gold button */
.gold-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #c9a84c 0%, #a8872e 100%);
    color: #0a1f0a;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all duration-300;
    overflow: hidden;
}

.gold-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #e0cc8a 0%, #c9a84c 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gold-btn:hover::before {
    opacity: 1;
}

.gold-btn span {
    position: relative;
    z-index: 1;
}

.gold-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 168, 76, 0.3);
}

/* Floating card animations */
.floating-card {
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    animation-delay: 0s;
}

.card-2 {
    animation-delay: -2s;
}

.card-3 {
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* Nav styles */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #c9a84c;
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: #d4b96a !important;
}

/* Mobile nav links */
.mobile-nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: #d4b96a !important;
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(10, 31, 10, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Section reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile menu open state */
.mobile-menu.open {
    transform: translateX(0) !important;
}

/* Hamburger animation */
.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.menu-open .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Input focus styles */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 2px rgba(201, 168, 76, 0.2);
}

/* Date input styling */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
    filter: invert(0.7) sepia(1) saturate(3) hue-rotate(10deg);
    cursor: pointer;
}

/* Selection color */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #faf8f3;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .floating-card {
        display: none;
    }
}