/* ============================================
   Millheim Hotel — Custom Styles
   ============================================ */

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* ============================================
   Hero Animations
   ============================================ */
.hero-subtitle {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

.hero-title {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

.hero-desc {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.9s;
}

.hero-cta {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 1.2s;
}

.hero-phone {
    animation: fadeIn 0.8s ease forwards;
    animation-delay: 1.5s;
    opacity: 0;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Scroll Line Animation */
.scroll-line {
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 0.8; transform: scaleY(1.2); }
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

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

#navbar.scrolled {
    background-color: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.nav-text-color {
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   Mobile Menu
   ============================================ */
#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu.open .mobile-menu-link {
    animation: fadeUp 0.4s ease forwards;
}

#mobileMenu.open .mobile-menu-link:nth-child(1) { animation-delay: 0.05s; }
#mobileMenu.open .mobile-menu-link:nth-child(2) { animation-delay: 0.1s; }
#mobileMenu.open .mobile-menu-link:nth-child(3) { animation-delay: 0.15s; }
#mobileMenu.open .mobile-menu-link:nth-child(4) { animation-delay: 0.2s; }

.menu-line-1 {
    transform-origin: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-line-2 {
    transform-origin: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

#menuToggle.active .menu-line-1 {
    transform: translateY(4px) rotate(45deg);
}

#menuToggle.active .menu-line-2 {
    transform: translateY(-4px) rotate(-45deg);
}

/* ============================================
   Amenities
   ============================================ */
.amenity-item {
    transition: padding-left 0.3s ease;
}

.amenity-item:hover {
    padding-left: 8px;
}

/* ============================================
   Buttons & Links
   ============================================ */
a {
    text-decoration: none;
}

button, input, textarea, select {
    font-family: inherit;
}

/* ============================================
   Selection
   ============================================ */
::selection {
    background-color: rgba(13, 148, 136, 0.2);
    color: inherit;
}

/* ============================================
   Reduced Motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 767px) {
    .hero-title {
        font-size: 2.75rem;
    }
    
    .hero-phone {
        display: none;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .hero-title {
        font-size: 4.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 5.5rem;
    }
}