/* ===== 基本設定 ===== */
body {
    margin: 0;
    font-family: "Noto Sans JP", Arial, sans-serif;
    line-height: 1.4;
    font-size: 18px;
    color: #333;
    background-color: #fafafa;
}

/* ===== HERO ===== */
.hero {
    height: 80vh;
    background: url("images/image14.jpg") center / cover no-repeat;
    position: relative;
}

.hero-overlay {
    background: rgba(0, 0, 0, 0.45);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-text {
    text-align: center;
}
.hero-text h1 {
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 4.5rem;
    margin: 0;
    font-weight: 700;
    color: #f96a2c;
    line-height: 1.1;
    letter-spacing: -2px;
    text-shadow: -3px -3px 0 #fbf359,
        0px -4px 0 #fbf359,
        3px -3px 0 #fbf359,
        -4px 0px 0 #fbf359,
        4px 0px 0 #fbf359,
        -3px 3px 0 #fbf359,
        0px 4px 0 #fbf359,
        3px 3px 0 #fbf359;
}



.hero-text p {
    margin-top: 20px;
    font-size: 2.2rem;
    font-weight: 700;
    color: #faf9f9;
    background-color: black;
    display: inline-block;
    padding: 8px 16px;
    border-radius: 8px;
}

/* ===== SECTION 共通 ===== */
section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 20px;
}

section h2 {
    font-size: 2.6rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 50px;
    position:relative;
}

section h2::after {
    content: "";
    width: 100px;
    height: 5px;
    background: #f59e0b;
    display: block;
    margin: 15px auto 0;
    border-radius: 3px;
}

/* ===== INFO ===== */
.info {
    background: #fff;
}

.event-box {
    text-align: center;
    margin-bottom: 60px;
}

.event-date {
    font-size: 1.8rem;
    font-weight: 900;
}

.event-time,
.event-price {
    font-size: 1.3rem;
    font-weight: 700;
}

.venue,
.access,
.organizer {
    margin-top: 60px;
    text-align: center;
}

.venue h3,
.access h3,
.organizer h3 {
    font-size: 1.7rem;
    margin-bottom: 15px;
    color:#f59e0b;
}

.access p strong{
    color: #333;
    position: relative;
    padding-bottom: 6px;
}

.access h3 strong::after {
    content: "";
    width: 100%;
    height: 2px;
    background: #000;
    position: absolute;
    bottom: 0;
    left: 0;
}


.map {
    margin-top: 20px;
}

.map iframe {
    width: 100%;
    height: 350px;
    border: 0;
    border-radius: 16px;
}

.note {
    margin-top: 15px;
    font-size: 0.95rem;
    color: #666;
}

/* ===== GALLERY ===== */
.gallery {
    background: #f1f5f9;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.photo {
    height: 240px;
    background: linear-gradient(135deg, #9ca3af, #6b7280);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
}

/* ===== CONTACT ===== */
.contact {
    background: #fff;
    text-align: center;
}

.contact a {
    color: #f59e0b;
    font-weight: 700;
    text-decoration: none;
}

.contact a:hover {
    text-decoration: underline;
}

/* ===== FOOTER ===== */
footer {
    background: #111827;
    color: #fff;
    text-align: center;
    padding: 30px 20px;
    font-size: 0.9rem;
}

/* ===== レスポンシブ ===== */
@media (max-width: 600px) {
    .hero-text h1 {
        font-size: 3rem;
        -webkit-text-stroke: 1px #f59e0b;
    }

    .hero-text p {
        font-size: 1.6rem;
    }

    section h2 {
        font-size: 2rem;
    }
}