*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
font-family: 'Shippori Mincho', 'Montserrat', serif, sans-serif;
background-color: #f7f5f0;
color: #2b2b2b;
line-height: 1.8;
-webkit-text-size-adjust: 100%;
}
img {
max-width: 100%;
height: auto;
display: block;
}
a {
text-decoration: none;
color: inherit;
}
html {
scroll-behavior: smooth;
}

.lp-wrapper {
max-width: 750px;
margin: 0 auto;
background-color: #ffffff;
box-shadow: 0 0 25px rgba(0, 0, 0, 0.04);
overflow: hidden;
}

/* Hero Banner */
.hero-section {
width: 100%;
background-color: #111;
}
.hero-section img {
width: 100%;
object-fit: cover;
}

/* Introduction Section */
.intro-section {
padding: 40px 20px 30px;
text-align: center;
background-color: #ffffff;
}
.intro-title {
font-size: 22px;
font-weight: 600;
letter-spacing: 0.06em;
color: #1a1a1a;
margin-bottom: 15px;
}
.intro-subtitle {
font-size: 13.5px;
color: #555555;
letter-spacing: 0.04em;
margin-bottom: 30px;
line-height: 1.7;
}
.divider-line {
display: flex;
align-items: center;
justify-content: center;
margin: 25px auto;
width: 70%;
color: #999;
font-size: 12px;
letter-spacing: 0.15em;
text-transform: uppercase;
}
.divider-line::before,
.divider-line::after {
content: "";
flex: 1;
border-bottom: 1px solid #d4c5b2;
margin: 0 15px;
}
.period-text {
font-size: 14.5px;
font-weight: 500;
color: #222222;
letter-spacing: 0.05em;
margin-bottom: 40px;
}

/* Overview Box (Light Pink/Cream Background) */
.overview-box {
background-color: #faf6f0;
padding: 35px 24px;
margin: 0 16px 40px;
border-radius: 4px;
border: 1px solid #eee4db;
}
.badge-title {
display: inline-block;
background-color: #d4af37;
color: #ffffff;
font-size: 14px;
font-weight: 600;
padding: 5px 28px;
letter-spacing: 0.08em;
margin-bottom: 22px;
border-radius: 2px;
}
.overview-desc {
font-size: 13.5px;
color: #444444;
line-height: 2.1;
letter-spacing: 0.03em;
}

/* Overview Attention Notes */
.overview-attention {
margin-top: 25px;
padding-top: 20px;
border-top: 1px dashed #d4c5b2;
text-align: left;
font-size: 11px;
color: #777777;
line-height: 1.8;
letter-spacing: 0.03em;
}
.overview-attention a {
font-size: 11px;
}
.overview-attention-title {
font-weight: 600;
color: #777777;
font-size: 10.5px;
margin-bottom: 6px;
text-align: center;
letter-spacing: 0.08em;
}
.overview-attention p {
margin-bottom: 8px;
}
.overview-attention p:last-child {
margin-bottom: 0;
}
.attention-strong {
font-weight: 700;
color: #333333;
}

/* Navigation Banner Links (Img 2 & Img 3) */
.nav-banners {
display: flex;
justify-content: center;
gap: 12px;
padding: 0 16px 45px;
}
.nav-banners a {
flex: 1;
max-width: 345px;
transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-banners a:hover {
opacity: 0.9;
transform: translateY(-2px);
}
.nav-banners img {
width: 100%;
border-radius: 4px;
box-shadow: 0 3px 10px rgba(0,0,0,0.06);
}

/*福袋セクション共通*/
.bag-section {
background-color: #faf6f0;
border: 1px solid #ebdccb;
border-radius: 6px;
margin: 0 16px 50px;
padding: 35px 20px;
}
.bag-header-title {
font-size: 17.5px;
font-weight: 600;
text-align: center;
color: #1a1a1a;
margin-bottom: 10px;
letter-spacing: 0.05em;
}
.bag-header-sub {
font-size: 13px;
text-align: center;
color: #666;
margin-bottom: 30px;
letter-spacing: 0.03em;
}

/* Step Card (参考コードベースの洗練されたデザイン) */
.es-sc {
background: #ffffff;
border: 1px solid #dfd2c1;
border-radius: 10px;
text-decoration: none;
display: block;
margin-bottom: 12px;
overflow: hidden;
box-shadow: 0 2px 6px rgba(0,0,0,0.02);
transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.es-sc:hover {
transform: translateY(-2px);
box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}
.es-s-tag {
background: #d4af37;
color: #fff;
font-size: 12px;
font-weight: 700;
padding: 6px 18px;
display: inline-block;
border-radius: 0 0 10px 0;
letter-spacing: 0.08em;
}
.es-s-cnt {
padding: 20px 15px 25px;
text-align: center;
}
.es-s-t {
display: block;
font-size: 16px;
color: #1a1a1a;
font-weight: 700;
margin-bottom: 8px;
letter-spacing: 0.04em;
}
.es-s-d {
display: block;
font-size: 13.5px;
color: #555;
margin-bottom: 20px;
font-weight: 500;
line-height: 1.7;
}
.es-s-btn {
display: inline-block;
font-size: 13px;
background: linear-gradient(135deg, #e6c565 0%, #d4af37 100%);
color: #fff !important;
padding: 10px 32px;
border-radius: 4px;
font-weight: 700;
letter-spacing: 0.08em;
box-shadow: 0 3px 6px rgba(212, 175, 55, 0.25);
transition: background 0.3s ease;
}
.es-s-btn:hover {
background: linear-gradient(135deg, #d4af37 0%, #bf9b2e 100%);
}

/* OR / and Divider */
.es-plus {
text-align: center;
font-size: 13px;
color: #a89f91;
margin: 12px 0;
font-weight: 600;
letter-spacing: 0.1em;
text-transform: uppercase;
}

/* 予告・詳細セクションバナー */
.preview-heading-wrapper {
margin: 35px 0 15px;
text-align: center;
}
.preview-heading {
display: inline-block;
border-top: 1px solid #d4c5b2;
border-bottom: 1px solid #d4c5b2;
padding: 8px 30px;
font-size: 13.5px;
font-weight: 600;
color: #333;
letter-spacing: 0.08em;
}

/* カスタムスライダーデザイン */
.sample-slider-container {
position: relative;
background: #ffffff;
border: 1px solid #ebdccb;
border-radius: 6px;
padding: 20px 15px;
box-shadow: 0 2px 6px rgba(0,0,0,0.02);
}
.sample-slider-track-wrapper {
overflow: hidden;
width: 100%;
}
.sample-slider-track {
display: flex;
transition: transform 0.3s ease-in-out;
will-change: transform;
}
.sample-slide-item {
min-width: 100%;
box-sizing: border-box;
text-align: center;
padding: 0 10px;
}
.sample-slide-item a.slide-img-link {
display: block;
margin-bottom: 12px;
border-radius: 4px;
overflow: hidden;
background: #fdfbf7;
position: relative;
}
.sample-slide-item img {
width: 100%;
max-height: 280px;
object-fit: contain;
margin: 0 auto;
}

/* 左上の正方形・黄色背景のナンバーバッジ */
.slide-number-badge {
position: absolute;
top: 0;
left: 0;
width: 44px;
height: 44px;
background-color: #d4af37;
color: #ffffff;
font-size: 12px;
font-weight: 700;
letter-spacing: 0.05em;
display: flex;
align-items: center;
justify-content: center;
border-radius: 0 0 4px 0;
box-shadow: 1px 1px 3px rgba(0,0,0,0.15);
z-index: 2;
}

.sample-slide-caption {
font-size: 13.5px;
color: #333;
font-weight: 500;
letter-spacing: 0.03em;
}
.sample-slide-caption .item-name {
display: block;
font-weight: 600;
margin-bottom: 4px;
}
.sample-slide-caption .item-price {
display: block;
color: #666;
font-size: 13px;
}

/* スライダー矢印ボタン */
.slider-arrow {
position: absolute;
top: 42%;
transform: translateY(-50%);
width: 36px;
height: 36px;
background-color: rgba(255, 255, 255, 0.9);
border: 1px solid #d4c5b2;
border-radius: 50%;
font-size: 16px;
color: #333;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
z-index: 10;
box-shadow: 0 2px 5px rgba(0,0,0,0.08);
transition: background 0.2s ease, color 0.2s ease;
user-select: none;
}
.slider-arrow:hover {
background-color: #d4af37;
color: #fff;
border-color: #d4af37;
}
.slider-arrow-prev {
left: 8px;
}
.slider-arrow-next {
right: 8px;
}

/* スライダー直下の価格比較表示 */
.price-compare-box {
margin-top: 18px;
text-align: center;
padding-top: 15px;
border-top: 1px dashed #ebdccb;
}
.price-compare-sub {
font-size: 14px;
color: #555;
font-weight: 500;
margin-bottom: 4px;
letter-spacing: 0.04em;
}
.price-compare-arrow {
font-size: 15px;
color: #888;
margin: 4px 0;
line-height: 1;
}
.price-compare-main {
font-size: 18px;
font-weight: 700;
color: #e60012;
letter-spacing: 0.05em;
}

@media (min-width: 600px) {
.intro-title { font-size: 24px; }
.bag-section { padding: 40px 30px; }
.es-s-cnt { padding: 25px 20px 30px; }
.sample-slide-item img { max-height: 320px; }
}

/* PC表示では改行させずインライン表示にする */
.sp-br {
display: inline;
}

/* スマホ表示（600px以下）の時のみ改行（ブロック要素）にする */
@media (max-width: 600px) {
.sp-br {
display: block;
}
}