/*
Theme Name: Bistro Nippon Native Navy
Author: Owner
Description: High-end fashion style theme using Native JS animations.
Version: 5.0
*/

:root {
    --navy-core: #0F172A;
    --navy-light: #1E293B;
    --white-paper: #F8F9FA;
    --text-body: #334155;
    --gold-accent: #C6A87C;
}

body {
    font-family: 'Manrope', sans-serif;
    background-color: var(--white-paper);
    color: var(--text-body);
    line-height: 1.8;
    letter-spacing: 0.03em;
    margin: 0;
    overflow-x: hidden;
}

.jp-font {
    font-family: 'Zen Old Mincho', serif;
    letter-spacing: 0.08em;
}

h1, h2, h3, .navbar-brand {
    font-family: 'Manrope', sans-serif;
    color: var(--navy-core);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
}

/* Hero Section (Compact) */
.hero-section {
    position: relative;
    /* ★変更: 高さを抑えて、スクロールしなくても次の情報が見えるようにする */
    height: 60vh; 
    min-height: 500px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--navy-core);
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.4;
    transition: transform 10s ease;
}
.hero-section:hover .hero-bg {
    transform: scale(1.05);
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: 20px;
    max-width: 800px;
}
.hero-content h1 {
    text-shadow: 0 4px 10px rgba(211, 234, 242, 0.8); /* 濃い影をつける */
}
/* ★新機能: Google Badge */
.google-badge {
    background: white;
    padding: 8px 20px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    margin-bottom: 24px;
    color: var(--navy-core);
    font-weight: bold;
    font-size: 0.9rem;
}

/* Buttons */
.btn-navy {
    background-color: var(--navy-core);
    color: white;
    border: 1px solid var(--navy-core);
    padding: 16px 32px;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}
.btn-navy:hover {
    background-color: transparent;
    color: var(--navy-core);
}
.btn-outline-white {
    background-color: transparent;
    color: white;
    border: 1px solid white;
    padding: 16px 32px;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}
.btn-outline-white:hover {
    background-color: white;
    color: var(--navy-core);
}

/* Images */
.img-minimal {
    width: 100%;
    height: auto;
    display: block;
    filter: sepia(10%) contrast(90%);
    border-radius: 2px;
}
.review-card {
    background: white;
    padding: 30px;
    border: 1px solid rgba(0,0,0,0.05);
    height: 100%;
}

/* Animation */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}