/* =============================================
   冬狐堂 — 和モダン (Wa-Modern) テーマ
   全ページ共通スタイル
   header.php の Tailwind ベースデザインを上書きして
   温かみのある和の趣を適用する
   ============================================= */

/* ── CSS変数 ── */
:root {
    --wm-bg: #faf5ef;
    --wm-bg-card: #fffdfb;
    --wm-text-main: #2c3e6b;
    --wm-text-sub: #8b7d6b;
    --wm-gold: #c9a96e;
    --wm-gold-light: #d6b883;
    --wm-indigo: #2c3e6b;
    --wm-purple: #6b3fa0;
    --wm-gray: #7b7b7b;
    --wm-deep-indigo: #1e2d5a;
    --wm-border: #d4c5b2;
    --wm-font-heading: 'Shippori Mincho', 'Noto Serif JP', serif;
    --wm-font-body: 'Noto Sans JP', sans-serif;
    --wm-font-en: 'Outfit', 'Inter', sans-serif;
}

/* ── 全体背景 ── */
body {
    background-color: var(--wm-bg) !important;
    color: var(--wm-text-main) !important;
}

/* ── ヘッダーの上書き ── */
header.sticky {
    background-color: rgba(250, 245, 239, 0.95) !important;
    border-bottom-color: var(--wm-border) !important;
    backdrop-filter: blur(8px);
}

header.sticky nav a {
    transition: color 0.3s;
}
header.sticky nav a:hover {
    color: var(--wm-gold) !important;
}

/* ── Notice バナー：和風ゴールド ── */
.wm-notice {
    background-color: var(--wm-gold);
    color: #fff;
    text-align: center;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    font-family: var(--wm-font-body);
}

.wm-notice .wm-notice-badge {
    display: inline-block;
    background: rgba(255,255,255,0.25);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.15rem 0.6rem;
    border-radius: 2px;
    margin-right: 0.75rem;
    font-family: var(--wm-font-en);
}

.wm-notice-detail {
    font-size: 0.8rem;
    opacity: 0.9;
    margin-top: 0.25rem;
}

/* ── ヒーロー・ページヘッダーセクション（index.phpと同等背景） ── */
.wm-hero,
.wm-page-header {
    padding: 2.5rem 2rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    /* 青海波パターン（ごく薄く） */
    background-image: radial-gradient(circle at 100% 150%, var(--wm-gold) 24%, var(--wm-bg) 25%, var(--wm-bg) 28%, var(--wm-gold) 29%, var(--wm-gold) 36%, var(--wm-bg) 36%, var(--wm-bg) 40%, transparent 40%, transparent),
        radial-gradient(circle at 0    150%, var(--wm-gold) 24%, var(--wm-bg) 25%, var(--wm-bg) 28%, var(--wm-gold) 29%, var(--wm-gold) 36%, var(--wm-bg) 36%, var(--wm-bg) 40%, transparent 40%, transparent),
        radial-gradient(circle at 50%  100%, var(--wm-bg) 10%, var(--wm-gold) 11%, var(--wm-gold) 23%, var(--wm-bg) 24%, var(--wm-bg) 30%, var(--wm-gold) 31%, var(--wm-gold) 43%, var(--wm-bg) 44%, var(--wm-bg) 50%, var(--wm-gold) 51%, var(--wm-gold) 63%, var(--wm-bg) 64%, var(--wm-bg) 71%, transparent 71%, transparent),
        radial-gradient(circle at 100% 50%, var(--wm-bg) 5%, var(--wm-gold) 6%, var(--wm-gold) 15%, var(--wm-bg) 16%, var(--wm-bg) 20%, var(--wm-gold) 21%, var(--wm-gold) 30%, var(--wm-bg) 31%, var(--wm-bg) 35%, var(--wm-gold) 36%, var(--wm-gold) 45%, var(--wm-bg) 46%, var(--wm-bg) 49%, transparent 50%, transparent),
        radial-gradient(circle at 0    50%, var(--wm-bg) 5%, var(--wm-gold) 6%, var(--wm-gold) 15%, var(--wm-bg) 16%, var(--wm-bg) 20%, var(--wm-gold) 21%, var(--wm-gold) 30%, var(--wm-bg) 31%, var(--wm-bg) 35%, var(--wm-gold) 36%, var(--wm-gold) 45%, var(--wm-bg) 46%, var(--wm-bg) 49%, transparent 50%, transparent);
    background-size: 60px 30px;
    background-position: 0 0, 0 0, 0 0, 30px -15px, 30px -15px;
    background-blend-mode: multiply;
}

.wm-hero::before,
.wm-page-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--wm-bg);
    opacity: 0.96;
    z-index: 1;
}

.wm-page-header > * {
    position: relative;
    z-index: 2;
}

.wm-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.wm-hero-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--wm-gold);
    opacity: 0.8;
}

.wm-hero .wm-hero-h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    margin-bottom: 0.75rem;
}

.wm-hero .wm-hero-h1 img {
    height: clamp(28px, 4vw, 44px);
    width: auto;
    object-fit: contain;
}

.wm-hero .wm-hero-h1 .wm-hero-sim {
    font-family: var(--wm-font-heading);
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: var(--wm-indigo);
    letter-spacing: 0.05em;
}

/* ヒーロー・ヘッダー内の本文テキストは左寄せ */
.wm-hero-sub,
.wm-page-header p {
    font-size: 0.95rem;
    color: var(--wm-text-sub);
    letter-spacing: 0.06em;
    line-height: 1.8;
    text-align: left;
}

/* 縦書きテキスト */
.wm-vertical-text {
    writing-mode: vertical-rl;
    text-orientation: upright;
    position: absolute;
    right: 5%;
    top: 25%;
    font-family: var(--wm-font-heading);
    color: var(--wm-border);
    letter-spacing: 0.5em;
    font-size: 1rem;
    z-index: 2;
    opacity: 0.6;
}

/* ── 装飾ライン ── */
.wm-deco-line {
    height: 2px;
    background: repeating-linear-gradient(
        90deg,
        var(--wm-border),
        var(--wm-border) 4px,
        transparent 4px,
        transparent 8px
    );
    margin: 0.5rem auto;
    max-width: 200px;
    opacity: 0.5;
}

.wm-deco-divider {
    text-align: center;
    margin: 2rem 0;
    color: var(--wm-gold);
    font-size: 1rem;
    letter-spacing: 0.5em;
    opacity: 0.6;
}

/* ── セクションタイトル（見出しはセンター合わせ） ── */
.wm-section-title {
    text-align: center;
    margin-bottom: 1.5rem;
}

.wm-section-title h2 {
    font-family: var(--wm-font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--wm-indigo);
    margin-bottom: 0.5rem;
}

.wm-section-title .wm-en {
    font-family: var(--wm-font-en);
    font-size: 0.75rem;
    color: var(--wm-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 600;
}

/* ── 特徴バナー ── */
.wm-features {
    background: var(--wm-bg-card);
    border: 1px solid var(--wm-border);
    border-radius: 16px;
    padding: 1.5rem 1.5rem 1.25rem;
    position: relative;
    overflow: hidden;
}

.wm-features::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background-color: var(--wm-indigo);
    z-index: 2;
}

.wm-features h2 {
    font-family: var(--wm-font-heading);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--wm-indigo);
    margin-bottom: 1rem;
}

.wm-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background-color 0.3s;
    text-decoration: none;
    color: inherit;
}

.wm-feature-item:hover {
    background-color: rgba(201, 169, 110, 0.06);
}

.wm-feature-circle {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 1.5px solid var(--wm-gold);
    box-shadow: 0 3px 10px rgba(44, 62, 107, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    flex-shrink: 0;
    transition: transform 0.3s, box-shadow 0.3s;
}

.wm-feature-item:hover .wm-feature-circle {
    transform: scale(1.08);
    box-shadow: 0 4px 14px rgba(201, 169, 110, 0.3);
}

.wm-feature-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.wm-feature-text {
    flex-grow: 1;
}

.wm-feature-item:hover .wm-feature-label {
    color: var(--wm-gold);
}

.wm-feature-num {
    font-family: var(--wm-font-heading);
    color: var(--wm-gold);
    margin-right: 0.4rem;
    font-weight: 700;
}

.wm-feature-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--wm-indigo);
    transition: color 0.3s;
}

.wm-feature-desc {
    font-size: 0.8rem;
    color: var(--wm-text-sub);
    line-height: 1.5;
    padding-left: 0;
    margin-top: 0.25rem;
}

/* ── カテゴリカード ── */
.wm-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.wm-cat-card {
    background: var(--wm-bg-card);
    padding: 1.5rem 1.25rem;
    border: 1px solid var(--wm-border);
    text-align: left;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 160px;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    border-radius: 8px;
}

.wm-cat-card::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px; right: -1px;
    height: 4px;
    z-index: 2;
}
.wm-cat-card[data-accent="indigo"]::before { background-color: var(--wm-indigo); }
.wm-cat-card[data-accent="violet"]::before { background-color: var(--wm-purple); }
.wm-cat-card[data-accent="slate"]::before  { background-color: var(--wm-gray); }

.wm-cat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(44, 62, 107, 0.08);
    border-color: var(--wm-gold);
}

.wm-cat-card .wm-cat-en,
.wm-cat-card h3,
.wm-cat-card p,
.wm-cat-card .wm-cat-arrow {
    position: relative;
    z-index: 2;
}

/* ── 背景ウォーターマーク透かし画像 ── */
.wm-cat-watermark-bg {
    position: absolute;
    right: -12px;
    bottom: -12px;
    width: 110px;
    height: 110px;
    opacity: 0.22;
    pointer-events: none;
    transition: all 0.4s ease;
    z-index: 1;
}

.wm-cat-card:hover .wm-cat-watermark-bg {
    opacity: 0.42;
    transform: scale(1.12) rotate(-5deg);
    right: -8px;
    bottom: -8px;
}

.wm-cat-card .wm-cat-en {
    font-family: var(--wm-font-en);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--wm-gold);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.wm-cat-card h3 {
    font-family: var(--wm-font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--wm-indigo);
    margin-bottom: 0.75rem;
    transition: color 0.3s;
}

.wm-cat-card:hover h3 {
    color: var(--wm-gold);
}

.wm-cat-card p {
    font-size: 0.8rem;
    color: var(--wm-text-sub);
    line-height: 1.6;
    flex-grow: 1;
}

.wm-cat-card .wm-cat-arrow {
    font-family: var(--wm-font-heading);
    font-size: 0.85rem;
    color: var(--wm-indigo);
    margin-top: 1rem;
    transition: color 0.3s;
}
.wm-cat-card:hover .wm-cat-arrow {
    color: var(--wm-gold);
}

/* ── 商品カード ── */
.wm-product-card {
    background: var(--wm-bg-card);
    border: 1px solid var(--wm-border);
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.wm-product-card:hover {
    border-color: var(--wm-gold);
    box-shadow: 0 6px 20px rgba(44, 62, 107, 0.06);
}

.wm-product-card a {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    text-decoration: none;
    color: inherit;
}

.wm-product-card .wm-product-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    position: relative;
    background: #f0e9df;
}

.wm-product-card .wm-product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

.wm-product-card .wm-product-info {
    padding: 1.25rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.wm-product-card h3 {
    font-family: var(--wm-font-heading);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--wm-indigo);
    margin-bottom: 0.5rem;
    line-height: 1.5;
    transition: color 0.3s;
}

.wm-product-card:hover h3 {
    color: var(--wm-gold);
}

.wm-product-card .wm-price {
    font-family: var(--wm-font-en);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--wm-gold);
    margin-top: auto;
}

.wm-product-card .wm-price .wm-tax {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--wm-text-sub);
    margin-left: 0.5rem;
}

.wm-stock-badge {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    right: 0.5rem;
    background: var(--wm-gold);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.3rem 0.5rem;
    text-align: center;
    letter-spacing: 0.05em;
}

/* ── お問い合わせ ── */
.wm-contact {
    background-color: var(--wm-deep-indigo);
    color: #fffdfb;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
}

.wm-contact::after {
    content: '';
    position: absolute;
    top: 10px; left: 10px; right: 10px; bottom: 10px;
    border: 1px solid rgba(201, 169, 110, 0.25);
    pointer-events: none;
}

.wm-contact h2 {
    font-family: var(--wm-font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--wm-gold);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.wm-contact p {
    font-size: 0.9rem;
    opacity: 0.85;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.wm-contact-btns {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.wm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0.75rem 2rem;
    font-family: var(--wm-font-heading);
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    text-decoration: none;
    gap: 0.5rem;
}

.wm-btn-gold {
    background-color: var(--wm-gold);
    color: var(--wm-deep-indigo);
}
.wm-btn-gold:hover {
    background-color: var(--wm-gold-light);
    transform: translateY(-2px);
}

.wm-btn-line {
    background-color: #06C755;
    color: #fff;
}
.wm-btn-line:hover {
    background-color: #05b34c;
    transform: translateY(-2px);
}

/* ── リンクスタイル ── */
.wm-guide-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-family: var(--wm-font-heading);
    font-size: 0.9rem;
    color: var(--wm-indigo);
    transition: color 0.3s;
    text-decoration: none;
}

.wm-guide-link:hover {
    color: var(--wm-gold);
}

/* ── フッター上書き ── */
footer {
    background-color: #f3ece2 !important;
    border-top: 2px solid var(--wm-border) !important;
}

footer h2 {
    color: var(--wm-gold) !important;
}

footer .text-slate-600,
footer .text-slate-500,
footer ul a {
    color: var(--wm-text-sub) !important;
}

footer ul a:hover {
    color: var(--wm-gold) !important;
}

footer .text-indigo-600,
footer a.text-indigo-600 {
    color: var(--wm-indigo) !important;
}

footer a.text-indigo-600:hover {
    color: var(--wm-gold) !important;
}

footer .border-t {
    border-color: var(--wm-border) !important;
}

footer .text-slate-400 {
    color: var(--wm-text-sub) !important;
}

footer .text-indigo-500 {
    color: var(--wm-gold) !important;
}

/* 特商法ボタン */
footer a.bg-slate-900 {
    background-color: var(--wm-indigo) !important;
}
footer a.bg-slate-900:hover {
    background-color: var(--wm-deep-indigo) !important;
}

/* プライバシーポリシーボタン */
footer a.border-slate-200 {
    border-color: var(--wm-border) !important;
    background-color: var(--wm-bg-card) !important;
    color: var(--wm-indigo) !important;
}
footer a.border-slate-200:hover {
    border-color: var(--wm-gold) !important;
    color: var(--wm-gold) !important;
}

/* =============================================
   サイト全体共通コンポーネント (Global Component Extensions)
   ============================================= */

/* ── Bento Card (白カードを和モダンクリームカードに) ── */
.bento-card {
    background-color: var(--wm-bg-card) !important;
    border: 1px solid var(--wm-border) !important;
    color: var(--wm-text-main) !important;
}

.bento-card:hover {
    border-color: var(--wm-gold) !important;
    box-shadow: 0 10px 30px rgba(44, 62, 107, 0.08) !important;
}

/* ── フォーム・入力要素 ── */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="password"],
select,
textarea {
    background-color: #fffdfb !important;
    border-color: var(--wm-border) !important;
    color: var(--wm-text-main) !important;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
    border-color: var(--wm-gold) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.2) !important;
}

/* ── ボタン・背景オーバーライド ── */
.bg-indigo-600,
.bg-indigo-500 {
    background-color: var(--wm-indigo) !important;
    color: #fffdfb !important;
}

.bg-indigo-600:hover,
.bg-indigo-500:hover {
    background-color: var(--wm-deep-indigo) !important;
}

.text-indigo-600,
.text-indigo-500 {
    color: var(--wm-indigo) !important;
}

.text-indigo-600:hover,
.text-indigo-500:hover {
    color: var(--wm-gold) !important;
}

.bg-indigo-50 {
    background-color: rgba(201, 169, 110, 0.12) !important;
    color: var(--wm-indigo) !important;
}

.border-indigo-100,
.border-indigo-200,
.border-indigo-500,
.border-slate-100,
.border-slate-200,
.border-gray-200 {
    border-color: var(--wm-border) !important;
}

/* ── 各種見出しスタイル ── */
h1, h2, h3 {
    font-family: var(--wm-font-heading);
}

/* ── テーブル明細・枠線 ── */
table {
    border-color: var(--wm-border) !important;
}

th {
    background-color: rgba(201, 169, 110, 0.08) !important;
    color: var(--wm-indigo) !important;
    font-family: var(--wm-font-heading) !important;
}

td {
    border-color: var(--wm-border) !important;
}

/* ── アコーディオン (FAQ/ガイド) ── */
details {
    background-color: var(--wm-bg-card) !important;
    border: 1px solid var(--wm-border) !important;
    border-radius: 8px !important;
}

details summary {
    font-family: var(--wm-font-heading) !important;
    color: var(--wm-indigo) !important;
}

/* ── モバイルナビメニュー ── */
#nav-mobile-details {
    background-color: var(--wm-bg-card) !important;
    border-bottom: 1px solid var(--wm-border) !important;
}

/* ── レスポンシブ ── */
@media (max-width: 768px) {
    .wm-hero {
        padding: 2rem 1.25rem 1.5rem;
    }
    .wm-vertical-text {
        display: none;
    }
    .wm-features {
        padding: 1.25rem 1rem;
    }
    .wm-contact {
        padding: 2rem 1.25rem;
    }
}