:root {
    --bg-color: #080808;
    --bg-light: #121212;
    --text-primary: #ededed;
    --text-sec: #a0a0a0;
    --gold: #c5a059;
    --gold-dim: rgba(197, 160, 89, 0.4);
    --border: #333;
    
    --font-jp: 'Noto Serif JP', serif;
    --font-en: 'Cinzel', serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-jp);
    line-height: 1.9;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Loader */
.loader {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: #000;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader-text {
    font-family: var(--font-en);
    font-size: 2rem;
    color: var(--text-primary);
    letter-spacing: 0.5em;
    opacity: 0;
}

/* Nav */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: background 0.4s, padding 0.4s;
}

.navbar.scrolled {
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(10px);
    padding: 1rem 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 0.1em;
}

.logo .en {
    font-family: var(--font-en);
    font-size: 0.9rem;
    margin-left: 0.5rem;
    color: var(--gold);
    font-weight: 400;
}

.nav-btn {
    color: var(--gold);
    text-decoration: none;
    border: 1px solid var(--gold);
    padding: 0.5rem 1.5rem;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    transition: all 0.3s;
}

.nav-btn:hover {
    background: var(--gold);
    color: #000;
}

/* Layout */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 10rem 0;
}

.auto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.align-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

.max-width-center {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Typography elements */
.section-title {
    font-family: var(--font-en);
    font-size: 1rem;
    color: var(--gold);
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
    font-weight: 400;
}

.jp-title {
    font-size: 2.2rem;
    font-weight: 300;
    line-height: 1.5;
    margin-bottom: 2rem;
}

p {
    color: var(--text-sec);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.03em;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, var(--bg-color) 0%, rgba(0,0,0,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    margin-top: 5rem;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 300;
    line-height: 1.2;
    margin: 1rem 0 2rem;
    text-shadow: 0 4px 20px rgba(0,0,0,0.8);
    letter-spacing: 0.05em;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--gold);
    letter-spacing: 0.15em;
}

.scroll-indicator {
    position: absolute;
    bottom: -15vh;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-en);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gold);
}

.scroll-indicator .line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--gold), transparent);
}

/* Sections */
.drinks {
    background-color: var(--bg-light);
    border-top: 1px solid rgba(255,255,255,0.02);
    border-bottom: 1px solid rgba(255,255,255,0.02);
}

.reviews {
    background-color: var(--bg-light);
    border-top: 1px solid rgba(255,255,255,0.02);
}

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.review-card {
    background-color: var(--bg-color);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 2.5rem;
    border-radius: 4px;
    transition: transform 0.3s, border-color 0.3s;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-dim);
}

.review-header {
    margin-bottom: 1rem;
}

.stars {
    color: var(--gold);
    font-size: 1.2rem;
    letter-spacing: 0.2rem;
}

.review-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.5;
    color: #fff;
}

.review-body {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-sec);
    margin-bottom: 2rem;
}

.review-body p {
    margin-bottom: 1.5rem;
}
.review-body p:last-child {
    margin-bottom: 0;
}

.review-author {
    font-size: 0.85rem;
    color: var(--gold);
    text-align: right;
    margin-bottom: 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 1.5rem;
}

/* Images */
.content-img {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.parallax-img {
    width: 100%;
    height: 120%; /* Extra height for parallax */
    object-fit: cover;
    transform: translateY(-10%);
}

.placeholder-img {
    width: 100%;
    height: 100%;
    background: #111;
    border: 1px rgba(255,255,255,0.1) solid;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-sec);
    font-family: var(--font-en);
    letter-spacing: 0.1em;
}

/* CTA */
.btn {
    display: inline-block;
    padding: 1.5rem 4rem;
    background: var(--gold);
    color: #000;
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.1em;
    transition: all 0.4s ease;
    border-radius: 2px;
}

.btn:hover {
    background: #fff;
    color: #000;
    box-shadow: 0 0 30px var(--gold-dim);
}

footer {
    padding: 4rem 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-family: var(--font-en);
    font-size: 0.8rem;
    color: var(--text-sec);
    letter-spacing: 0.1em;
}

/* Responsive */
@media (max-width: 900px) {
    .auto-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    .review-card {
        padding: 1.5rem;
    }
    .hero-title { font-size: 3rem; }
    .jp-title { font-size: 1.8rem; }
    .content-img { height: 400px; }
    .alt-layout .content-img { order: -1; }
    .navbar { padding: 1rem 1.5rem; }
    .navbar.scrolled { padding: 1rem 1.5rem; }
}

/* --- レビューセクションの新スタイル --- */
.reviews-flex-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center; /* 中央に寄せる */
    gap: 30px;
    max-width: 960px; /* PCで広がりすぎない幅 */
    margin: 0 auto;
}

.ig-card-btn {
    display: block;
    width: 280px; /* PCでのカード幅を固定 */
    aspect-ratio: 9 / 16;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: all 0.4s ease;
    background: #1a1a1a;
}

.ig-card-btn img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ig-card-btn:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(197, 160, 89, 0.4);
}

.ig-hover-layer {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.ig-hover-layer span {
    color: var(--gold);
    border: 1px solid var(--gold);
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
    background: rgba(0,0,0,0.3);
}

.ig-card-btn:hover .ig-hover-layer { opacity: 1; }

/* レスポンシブ：タブレット */
@media (max-width: 900px) {
    .reviews-flex-container { max-width: 600px; }
    .ig-card-btn { width: 260px; }
}

/* レスポンシブ：スマホ */
@media (max-width: 600px) {
    .ig-card-btn { width: 280px; margin: 0 auto; }
}