/* ===================================
   企业文化页专属样式 - culture.css
   青岛青铜器科技有限公司 BROIT
   仅写本页专属类，通用类见 common.css / subpage.css
   =================================== */

/* ============ 区块A：核心理念 ============ */
.culture-core {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* 主理念卡片：企业使命 */
.core-featured {
    display: flex;
    align-items: center;
    gap: 48px;
    padding: 48px 56px;
    border-radius: 16px;
    background: linear-gradient(120deg, #1a1a1a 0%, #2a1416 70%, #3a1a1d 100%);
    position: relative;
    overflow: hidden;
}

.core-featured::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 85% 20%, rgba(192, 160, 98, 0.18), transparent 55%);
}

.core-featured-badge {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-gold), #9a7d44);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.core-featured-badge span {
    font-size: 30px;
    font-weight: 800;
    color: #1a1a1a;
    letter-spacing: 2px;
    font-family: var(--font-serif);
}

.core-featured-text {
    position: relative;
    z-index: 2;
}

.core-featured-text .core-label {
    display: inline-block;
    font-size: 13px;
    letter-spacing: 2px;
    font-weight: 600;
    color: var(--brand-gold);
    margin-bottom: 14px;
}

.core-featured-text h3 {
    font-size: 30px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.core-featured-text p {
    font-size: 15.5px;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.72);
    max-width: 680px;
}

/* 其余四项理念网格 */
.core-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.core-card {
    position: relative;
    overflow: hidden;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 40px 36px;
    transition: all 0.35s ease;
}

.core-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-red), var(--brand-gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
}

.core-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 38px var(--shadow-medium);
    border-color: transparent;
}

.core-card:hover::before {
    transform: scaleX(1);
}

.core-mark {
    width: 60px;
    height: 60px;
    margin-bottom: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-gold), #9a7d44);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
    font-family: var(--font-serif);
}

.core-card .core-label {
    display: block;
    font-size: 13px;
    letter-spacing: 2px;
    font-weight: 600;
    color: var(--brand-red);
    margin-bottom: 12px;
}

.core-statement {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.7;
    color: var(--text-dark);
}

/* ============ 区块B：品牌释义 ============ */
.brand-meaning {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 56px;
    align-items: center;
}

.brand-emblem {
    width: 100%;
    max-width: 340px;
    margin: 0 auto;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    background: linear-gradient(145deg, #c0a062 0%, #9a7d44 45%, #6f5832 100%);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.brand-emblem::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.28), transparent 55%);
}

.brand-emblem-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.brand-emblem-cn {
    display: block;
    font-size: 96px;
    font-weight: 800;
    color: #1a1a1a;
    font-family: var(--font-serif);
    line-height: 1;
    letter-spacing: 4px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.brand-emblem-en {
    display: block;
    margin-top: 14px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 8px;
    color: rgba(26, 26, 26, 0.7);
}

.brand-meaning-text p {
    font-size: 16px;
    line-height: 2;
    color: rgba(255, 255, 255, 0.74);
    margin-bottom: 20px;
}

.brand-meaning-text em {
    font-style: normal;
    font-weight: 600;
    color: var(--brand-gold);
}

.brand-meaning-text strong {
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 1px;
}

.brand-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.brand-keywords span {
    font-size: 14.5px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--brand-gold);
    padding: 9px 22px;
    border: 1px solid rgba(192, 160, 98, 0.4);
    border-radius: 30px;
    transition: all 0.3s ease;
}

.brand-keywords span:hover {
    background: var(--brand-gold);
    color: #1a1a1a;
}

/* ============ 区块C：团队文化 ============ */
.trait-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
}

.trait-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 40px 28px;
    text-align: center;
    transition: all 0.35s ease;
}

.trait-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 38px var(--shadow-medium);
    border-color: transparent;
}

.trait-badge {
    width: 72px;
    height: 72px;
    margin: 0 auto 22px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--brand-black), #3a3a3a);
    color: var(--brand-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    font-weight: 800;
    font-family: var(--font-serif);
    transition: all 0.35s ease;
}

.trait-card:hover .trait-badge {
    background: linear-gradient(135deg, var(--brand-red), var(--brand-red-dark));
    color: #ffffff;
}

.trait-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 14px;
}

.trait-card p {
    font-size: 14.5px;
    line-height: 1.85;
    color: var(--text-medium);
}

/* ============ 区块D：人才理念 / 加入号召 ============ */
.talent-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.talent-text h2 {
    font-size: 34px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-dark);
    margin-bottom: 22px;
}

.talent-text p {
    font-size: 16px;
    line-height: 1.95;
    color: var(--text-medium);
    margin-bottom: 18px;
}

.talent-text em {
    font-style: normal;
    font-weight: 600;
    color: var(--brand-red);
}

.talent-points {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 28px 0;
}

.talent-point {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 18px 24px;
    background: var(--bg-light);
    border-left: 4px solid var(--brand-gold);
    border-radius: 8px;
}

.talent-point strong {
    flex-shrink: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
}

.talent-point span {
    font-size: 14.5px;
    color: var(--text-medium);
}

.talent-media img {
    width: 100%;
    border-radius: 14px;
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.2);
    display: block;
}

/* ============ 响应式 ============ */
@media (max-width: 992px) {
    .core-featured {
        flex-direction: column;
        text-align: center;
        gap: 28px;
        padding: 40px 32px;
    }
    .core-featured-text p { margin: 0 auto; }
    .brand-meaning { grid-template-columns: 1fr; gap: 40px; }
    .brand-emblem { max-width: 280px; }
    .trait-grid { grid-template-columns: repeat(2, 1fr); }
    .talent-grid { grid-template-columns: 1fr; gap: 40px; }
    .talent-media { order: -1; }
}

@media (max-width: 768px) {
    .core-grid { grid-template-columns: 1fr; }
    .core-featured-text h3 { font-size: 24px; }
    .core-card { padding: 32px 28px; }
    .brand-emblem-cn { font-size: 76px; }
    .trait-grid { grid-template-columns: 1fr; }
    .talent-text h2 { font-size: 27px; }
    .talent-text h2 br { display: none; }
}