/* ===== Age Verification Page ===== */

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

:root {
    --av-primary:     #ff2d78;
    --av-accent:      #ff6fa3;
    --av-dark:        #fff8fb;
    --av-card-bg:     rgba(255, 255, 255, 0.85);
    --av-card-border: rgba(255, 45, 120, 0.12);
    --av-text:        #3d1a2e;
    --av-text-muted:  #7a3b5a;
    --av-transition:  0.25s ease;
}

html, body {
    width: 100%;
    height: auto;
}

body.age-verify-page {
    min-height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    background-color: var(--av-dark);
    background-image:
        radial-gradient(ellipse 80% 60% at 50% -10%, rgba(255, 45, 120, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 80% 110%, rgba(255, 111, 163, 0.10) 0%, transparent 60%);
    font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    color: var(--av-text);
}

/* ── カード（縦並び） ─── */
.av-card {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--av-card-bg);
    border: none;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: none;
    animation: av-card-in 0.45s cubic-bezier(.22,.61,.36,1) both;
    padding: 2.5rem 1.5rem 2rem;
    gap: 1.5rem;
    border-radius: 4px;
    width: calc(100% - 2rem);
    max-width: 720px;
    margin: 2rem auto 0;
}

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

.av-brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--av-primary);
    letter-spacing: 0.08em;
    line-height: 1.4;
    margin: 0;
}

.av-brand-copy {
    margin: 0.4rem 0 0;
    font-size: 0.8rem;
    color: var(--av-text-muted);
    letter-spacing: 0.04em;
}

@keyframes av-card-in {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0);    }
}

/* ── Enter / Exit（E+ age-verify 準拠のピル型） ─── */
.av-card-actions {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
    max-width: 360px;
}

.av-action-item {
    flex: none;
    display: flex;
    width: 100%;
}

.av-action-item form {
    display: flex;
    width: 100%;
    margin: 0;
}

.av-round-btn {
    appearance: none;
    -webkit-appearance: none;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    height: auto;
    padding: 0.85rem 2rem;
    border: none !important;
    border-radius: 9999px !important;
    color: #fff !important;
    text-decoration: none !important;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                box-shadow 0.3s ease,
                background 0.3s ease;
}

.av-round-btn--enter {
    background: linear-gradient(135deg, #ff2d78, #ff6fa3);
    box-shadow:
        0 4px 20px rgba(255, 45, 120, 0.35),
        0 0 0 3px rgba(255, 45, 120, 0.12);
}

.av-round-btn--enter:hover {
    opacity: 1;
    transform: translateY(-3px) scale(1.03);
    box-shadow:
        0 8px 30px rgba(255, 45, 120, 0.45),
        0 0 0 3px rgba(255, 45, 120, 0.2);
}

.av-round-btn--enter i {
    font-size: 0.82rem;
    color: #fff;
}

.av-round-btn--exit {
    background: transparent;
    color: #b07090 !important;
    border: 1.5px solid rgba(180, 100, 140, 0.22) !important;
    box-shadow: none;
}

.av-round-btn--exit:hover {
    opacity: 1;
    background: #faf7f8;
    transform: translateY(-2px);
    box-shadow: none;
}

.av-round-btn-en {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    line-height: 1;
}

.av-round-btn--enter .av-round-btn-en {
    color: #fff;
}

.av-round-btn--exit .av-round-btn-en {
    color: #b07090;
}

/* ── 下段：説明テキスト ─── */
.av-card-body {
    width: 100%;
    max-width: 680px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0;
}

/* ── 年齢バッジ ─── */
.av-age-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 2px solid var(--av-primary);
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    color: var(--av-primary);
    margin-bottom: 12px;
    letter-spacing: 0;
}

/* ── テキスト ─── */
.av-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--av-text);
    margin-bottom: 8px;
    letter-spacing: 0.03em;
}

.av-description {
    font-size: 13px;
    color: var(--av-text-muted);
    line-height: 1.8;
    margin-bottom: 12px;
}

.av-note {
    font-size: 11px;
    color: var(--av-text-muted);
    line-height: 1.7;
    padding: 10px 14px;
    background: #fff0f6;
    border-radius: 12px;
    border-left: 3px solid var(--av-primary);
}

/* ── 退出リンク ─── */
.av-exit {
    text-align: center;
}

.av-exit-link {
    font-size: 12px;
    color: var(--av-text-muted);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--av-transition);
}

.av-exit-link:hover {
    color: var(--av-text);
}

/* ── フッター ─── */
.av-footer {
    padding: 1rem;
    text-align: center;
}

.av-footer-copy {
    font-size: 11px;
    color: var(--av-text-muted);
    opacity: 0.6;
}

/* ── 系列店 ─────────────── */
.av-shop-groups {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 1rem;
    width:900px;
    margin:auto;
    max-width:100%;
}

.av-shop-group-item {
    display: block;
    transition: opacity 0.2s ease, transform 0.2s ease;
    width:30%;
}

.av-shop-group-item:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}

.av-shop-group-item img {
    display: block;
    width:auto;
    max-width: 100%;
    height: auto;
    border-radius: 6px;
}

.av-shop-group-name {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: #ffffff;
    border: 1.5px solid var(--av-card-border);
    border-radius: 9999px;
    color: var(--av-text);
    font-size: 0.9rem;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .av-shop-group-item img {
        max-width: 140px;
    }
}

/* ── リンクグループ ─────────────── */
.links-grouped-list {
    padding: 1.5rem 1rem 2rem;
}

.links-grouped-title {
    font-size: 0.85rem;
    color: var(--av-text-muted);
    margin-bottom: 0.75rem;
    text-align: center;
}

.link-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.link-group a{
    color: var(--av-text);
}

/* フリー枠（最上段・最下段）*/
.link-group--free-top .link-item,
.link-group--free-bottom .link-item {
    max-width: 100%;
}

.link-group--free-top .link-item img,
.link-group--free-bottom .link-item img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* 468px */
.link-group--468 .link-item {
    width: 468px;
    max-width: 100%;
}

.link-group--468 .link-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* 200px */
.link-group--200 .link-item {
    width: 200px;
    max-width: 100%;
}

.link-group--200 .link-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* 88px */
.link-group--88 .link-item {
    width: 88px;
    max-width: 100%;
}

.link-group--88 .link-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* テキスト */
.link-group--text {
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.link-group--text .link-item a {
    color: var(--av-text-muted);
    font-size: 0.85rem;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.link-group--text .link-item a:hover {
    color: var(--av-text);
}

/* ── スマホ ─────────────── */
@media (max-width: 640px) {
    .av-card {
        padding: 1.25rem 1rem;
        gap: 1rem;
        margin: 1rem auto 0;
        width: calc(100% - 1.5rem);
    }

    .av-card-actions {
        flex-direction: column;
        gap: 0.65rem;
        align-items: stretch;
        max-width: 100%;
    }

    .av-action-item {
        flex: none;
        width: 100%;
    }

    .av-round-btn {
        width: 100%;
        height: auto;
        padding: 0.78rem 1.5rem;
    }

    .av-round-btn-en {
        font-size: 0.95rem;
        letter-spacing: 0.06em;
    }

    .av-card-body {
        max-width: 100%;
    }

    /* スマホ：全カテゴリ 1列 */
    .link-group--468,
    .link-group--200,
    .link-group--88 {
        gap: 0.8rem;
        flex-direction: column;
        align-items: center;
    }
    .link-group--468 .link-item,
    .link-group--200 .link-item,
    .link-group--88 .link-item {
        width: auto;
        max-width: 100%;
    }
}