/* ==========================================================================
   韦依美途｜品牌实体枢纽页（/destination/brand）
   设计令牌沿用站点体系：主色 #4a7c59 / 深绿 #2d5016 / 金 #b8914d
   宽度沿用 .wm-1200（站点历史形态）
   ========================================================================== */

.brand-hero {
    padding: 36px 0 26px;
    border-bottom: 1px solid #e8e8ee;
    margin-bottom: 6px;
}
.brand-hero h1 {
    font-size: 26px;
    line-height: 1.4;
    color: #2d5016;
    font-weight: 700;
    margin-bottom: 12px;
}
.brand-hero-sub {
    font-size: 15px;
    color: #4a7c59;
    font-weight: 600;
    margin-bottom: 8px;
}
.brand-hero-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.9;
    max-width: 900px;
}

/* 区块 */
.brand-sec {
    padding: 28px 0 6px;
}
.brand-sec-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 16px;
    border-left: 4px solid #4a7c59;
    padding-left: 12px;
}
.brand-sec-head h2 {
    font-size: 19px;
    color: #2d5016;
    font-weight: 700;
}
.brand-sec-note {
    font-size: 13px;
    color: #999;
}

/* 栅格 */
.brand-grid { display: flex; flex-wrap: wrap; gap: 16px; }
.brand-grid-4 > * { width: calc((100% - 48px) / 4); }
.brand-grid-3 > * { width: calc((100% - 32px) / 3); }

/* 通用卡片 */
.brand-card {
    background: #fff;
    border: 1px solid #e8e8ee;
    border-radius: 8px;
    padding: 16px;
    transition: border-color .2s, box-shadow .2s;
}
.brand-card:hover {
    border-color: #4a7c59;
    box-shadow: 0 2px 10px rgba(74,124,89,.10);
}
.brand-card-name {
    font-size: 15px;
    font-weight: 600;
    color: #2d5016;
    margin-bottom: 6px;
}
.brand-card-desc {
    font-size: 13px;
    color: #888;
    line-height: 1.7;
}
.brand-card-sm { padding: 13px 15px; }

/* 目的地卡片（可点击） */
.brand-dest {
    display: block;
    background: #fff;
    border: 1px solid #e8e8ee;
    border-radius: 8px;
    padding: 14px 16px;
    text-decoration: none;
    transition: border-color .2s, box-shadow .2s;
}
.brand-dest:hover {
    border-color: #4a7c59;
    box-shadow: 0 2px 10px rgba(74,124,89,.10);
}
.brand-dest-name {
    font-size: 16px;
    font-weight: 700;
    color: #2d5016;
    margin-bottom: 6px;
}
.brand-dest-desc {
    font-size: 12px;
    color: #999;
    line-height: 1.7;
}

/* 线路卡片 */
.brand-line {
    display: block;
    background: #fff;
    border: 1px solid #e8e8ee;
    border-radius: 8px;
    padding: 14px 16px;
    text-decoration: none;
    transition: border-color .2s, box-shadow .2s;
}
.brand-line:hover {
    border-color: #4a7c59;
    box-shadow: 0 2px 10px rgba(74,124,89,.10);
}
.brand-line-title {
    font-size: 14px;
    font-weight: 600;
    color: #222;
    line-height: 1.6;
    height: 44px;
    overflow: hidden;
    margin-bottom: 8px;
}
.brand-line-meta {
    font-size: 12px;
    color: #999;
    margin-bottom: 8px;
}
.brand-line-price {
    font-size: 12px;
    color: #666;
}
.brand-line-price em {
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    color: #b8914d;
}
.brand-line-noprice { color: #4a7c59; }

/* 攻略卡片 */
.brand-article {
    display: block;
    background: #fff;
    border: 1px solid #e8e8ee;
    border-radius: 8px;
    padding: 14px 16px;
    text-decoration: none;
    transition: border-color .2s, box-shadow .2s;
}
.brand-article:hover {
    border-color: #4a7c59;
    box-shadow: 0 2px 10px rgba(74,124,89,.10);
}
.brand-article-title {
    font-size: 14px;
    color: #222;
    line-height: 1.7;
    height: 48px;
    overflow: hidden;
    margin-bottom: 6px;
}
.brand-article-meta {
    font-size: 12px;
    color: #b8914d;
}

/* 问答列表 */
.brand-faq {
    border: 1px solid #e8e8ee;
    border-radius: 8px;
    background: #fff;
    overflow: hidden;
}
.brand-faq-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    border-bottom: 1px solid #f2f2f5;
    text-decoration: none;
}
.brand-faq-item:last-child { border-bottom: none; }
.brand-faq-item:hover { background: #fafbfc; }
.brand-faq-q {
    font-size: 14px;
    color: #333;
}
.brand-faq-arrow {
    color: #4a7c59;
    font-size: 14px;
    margin-left: 14px;
    flex-shrink: 0;
}

/* 更多链接 */
.brand-more {
    margin-top: 12px;
    font-size: 13px;
}
.brand-more a { color: #4a7c59; text-decoration: none; }
.brand-more a:hover { text-decoration: underline; }

/* 空状态 */
.brand-empty {
    width: 100%;
    padding: 22px;
    text-align: center;
    color: #999;
    font-size: 13px;
    background: #fafbfc;
    border-radius: 8px;
}
.brand-empty a { color: #4a7c59; }

/* CTA */
.brand-cta {
    margin: 34px 0 40px;
    background: #f5f7fa;
    border: 1px solid #e8e8ee;
    border-radius: 10px;
    padding: 22px 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.brand-cta-txt b {
    display: block;
    font-size: 16px;
    color: #2d5016;
    margin-bottom: 6px;
}
.brand-cta-txt span {
    font-size: 13px;
    color: #888;
    line-height: 1.7;
}
.brand-cta-btn { display: flex; gap: 12px; flex-shrink: 0; }
.brand-btn-primary,
.brand-btn-ghost {
    display: inline-block;
    padding: 10px 22px;
    border-radius: 22px;
    font-size: 14px;
    text-decoration: none;
    white-space: nowrap;
}
.brand-btn-primary {
    background: #4a7c59;
    color: #fff;
}
.brand-btn-primary:hover { background: #3d6a4a; }
.brand-btn-ghost {
    background: #fff;
    color: #4a7c59;
    border: 1px solid #4a7c59;
}
.brand-btn-ghost:hover { background: #f3f8f4; }

/* ===== 响应式（站点历史形态：<1200 时栅格降列）===== */
@media (max-width: 1199px) {
    .brand-grid-4 > * { width: calc((100% - 32px) / 3); }
}
@media (max-width: 900px) {
    .brand-grid-4 > *,
    .brand-grid-3 > * { width: calc((100% - 16px) / 2); }
    .brand-cta { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
    .brand-grid-4 > *,
    .brand-grid-3 > * { width: 100%; }
    .brand-hero h1 { font-size: 21px; }
}