body {
    font-family: 'Plus Jakarta Sans', 'Noto Serif JP', 'Noto Sans JP', sans-serif;
}

.font-notoSerif {
    font-family: 'Noto Serif JP', serif;
}

.parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Hero Slideshow Animation */
.hero-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    animation: fade-in-out 25s infinite;
}

@keyframes fade-in-out {
    0% { opacity: 0; }
    5% { opacity: 1; }
    20% { opacity: 1; }
    25% { opacity: 0; }
    100% { opacity: 0; }
}

.delay-1 { animation-delay: 0s; }
.delay-2 { animation-delay: -5s; }
.delay-3 { animation-delay: -10s; }
.delay-4 { animation-delay: -15s; }
.delay-5 { animation-delay: -20s; }

/* Scroll Reveal & Dynamic Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.hover-zoom {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-zoom:hover {
    transform: scale(1.05);
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

/* Hamburger Menu Animation */
#mobile-menu-btn.active span {
    background-color: black !important;
}

#mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

#mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

#mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

#mobile-menu.active {
    transform: translateX(0);
}

/* Staggered Mobile Link Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#mobile-menu.active .mobile-link-item {
    animation: slideInUp 0.5s ease-out forwards;
}

.stagger-1 { animation-delay: 0.1s; opacity: 0; }
.stagger-2 { animation-delay: 0.2s; opacity: 0; }
.stagger-3 { animation-delay: 0.3s; opacity: 0; }
.stagger-4 { animation-delay: 0.4s; opacity: 0; }
.stagger-5 { animation-delay: 0.5s; opacity: 0; }
.stagger-6 { animation-delay: 0.6s; opacity: 0; }

/* Transition Delays for Scroll Reveal */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

.overflow-hidden-scroll {
    overflow: hidden;
}

/* Organic Hero Contrast */
.hero-text-shadow {
    text-shadow: 0 0 15px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 0, 0, 0.5);
}

.hero-overlay {
    background: linear-gradient(rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.45) 50%, rgba(0,0,0,0.3) 100%);
    z-index: 10;
}

/* Seigaiha Pattern */
.bg-pattern-seigaiha {
    background-color: #f4f4ef;
    background-image: radial-gradient(circle at 100% 150%, #edeee8 24%, #e0e4db 25%, #e0e4db 28%, #edeee8 29%, #edeee8 36%, #e0e4db 36%, #e0e4db 40%, transparent 40%),
        radial-gradient(circle at 0 150%, #edeee8 24%, #e0e4db 25%, #e0e4db 28%, #edeee8 29%, #edeee8 36%, #e0e4db 36%, #e0e4db 40%, transparent 40%),
        radial-gradient(circle at 50% 100%, #e0e4db 10%, #edeee8 11%, #edeee8 23%, #e0e4db 24%, #e0e4db 30%, #edeee8 31%, #edeee8 43%, #e0e4db 44%, #e0e4db 50%, #edeee8 51%, #edeee8 63%, #e0e4db 64%, #e0e4db 71%, transparent 71%),
        radial-gradient(circle at 100% 50%, #e0e4db 5%, #edeee8 6%, #edeee8 15%, #e0e4db 16%, #e0e4db 20%, #edeee8 21%, #edeee8 30%, #e0e4db 31%, #e0e4db 35%, #edeee8 36%, #edeee8 45%, #e0e4db 46%, #e0e4db 49%, transparent 49%),
        radial-gradient(circle at 0 50%, #e0e4db 5%, #edeee8 6%, #edeee8 15%, #e0e4db 16%, #e0e4db 20%, #edeee8 21%, #edeee8 30%, #e0e4db 31%, #e0e4db 35%, #edeee8 36%, #edeee8 45%, #e0e4db 46%, #e0e4db 49%, transparent 49%);
    background-size: 100px 50px;
}

/* Google Review Card */
.google-review-card {
    background: white;
    border: 1px solid #e0e0e0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.google-review-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.google-star {
    color: #f4b400;
    font-size: 16px;
}

.google-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    text-transform: uppercase;
    font-size: 1.2rem;
}