/* Custom styles for The Appalachian Station at 19E */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #F5F0E8;
}
::-webkit-scrollbar-thumb {
    background: #1B5E3B;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #154A2E;
}

/* Navbar transition */
#navbar.scrolled {
    background: rgba(27, 94, 59, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: #F5F0E8;
    border-radius: 1px;
    transition: transform 0.3s ease;
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Mobile menu animation */
#mobileMenu.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#mobileMenu.active .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.active .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobileMenu.active .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobileMenu.active .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobileMenu.active .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobileMenu.active .mobile-link:nth-child(5) { transition-delay: 0.25s; }

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

.room-card:hover {
    transform: translateY(-6px);
}

/* Feature cards */
.feature-card {
    transform: translateY(0);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

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

/* Gallery items */
.gallery-item {
    cursor: pointer;
    position: relative;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(27, 94, 59, 0.3) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 1rem;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Fade-in animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Subtle pulse on the hero CTA */
@keyframes gentle-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245, 240, 232, 0.4); }
    50% { box-shadow: 0 0 0 12px rgba(245, 240, 232, 0); }
}

header a[href="#rooms"]:first-of-type {
    animation: gentle-pulse 3s ease-in-out infinite;
}

/* Location items */
.location-item {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.location-item.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Form focus styles */
input:focus, select:focus, textarea:focus {
    outline: none;
}

/* Selection color */
::selection {
    background: #1B5E3B;
    color: #F5F0E8;
}