/* ==================== 中京世纪 - 关于我们样式 ==================== */
.main-content { margin-top: 162px; }
@media (max-width: 768px) { .main-content { margin-top: 108px; } }

/* 内页小banner */
.page-banner {
    height: 240px;
    background-size: cover;
    background-position: center;
    position: relative;
}
.page-banner-overlay {
    width: 100%; height: 100%;
    background: linear-gradient(180deg, rgba(122,22,18,.55) 0%, rgba(0,0,0,.7) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.page-banner h1 {
    font-size: 38px;
    color: #fff;
    font-weight: 900;
    letter-spacing: 6px;
    text-shadow: 0 0 14px rgba(212,175,55,.7), 3px 3px 0 var(--hk-red);
}
.page-banner p { color: var(--hk-gold); letter-spacing: 3px; margin-top: 8px; }
@media (max-width: 768px) { .page-banner { height: 180px; } .page-banner h1 { font-size: 26px; letter-spacing: 3px; } }

/* 公司简介 */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 36px;
    align-items: center;
}
.about-img img { border: 3px solid var(--hk-border); box-shadow: 0 8px 24px rgba(0,0,0,.5); }
.about-text h3 {
    font-size: 24px;
    color: var(--hk-gold);
    margin-bottom: 16px;
    letter-spacing: 2px;
    border-bottom: 1px solid var(--hk-border);
    padding-bottom: 12px;
}
.about-text p { color: var(--hk-cream); margin-bottom: 14px; }
.about-points { margin-top: 18px; }
.about-points li { padding: 6px 0; color: var(--hk-cream); }
.about-points i { color: var(--hk-gold); margin-right: 8px; }
.btn-more {
    display: inline-block;
    padding: 8px 22px;
    background: transparent;
    color: var(--hk-gold);
    border: 1px solid var(--hk-gold);
    font-size: 14px;
    transition: all .3s;
}
.btn-more:hover { background: var(--hk-gold); color: var(--hk-dark); }
@media (max-width: 768px) {
    .about-grid { grid-template-columns: 1fr; gap: 20px; }
    .about-text h3 { font-size: 20px; }
}

/* 企业文化 */
.culture-section { background: var(--hk-dark-2); }
.culture-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.culture-card {
    text-align: center;
    padding: 30px 18px;
    border: 1px solid var(--hk-border);
    border-top: 3px solid var(--hk-red);
    background: rgba(0,0,0,.2);
    transition: all .3s;
}
.culture-card:hover { transform: translateY(-6px); border-top-color: var(--hk-gold); background: var(--hk-red-deep); }
.culture-card i { font-size: 40px; color: var(--hk-gold); margin-bottom: 14px; }
.culture-card h3 { font-size: 18px; color: var(--hk-cream); margin-bottom: 10px; }
.culture-card p { font-size: 13px; color: var(--hk-gray); }
@media (max-width: 992px) { .culture-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .culture-grid { grid-template-columns: 1fr; } }

/* 服务理念 */
.philosophy-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}
.philo-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    border: 1px solid var(--hk-border);
    background: rgba(31,24,18,.6);
    transition: all .3s;
}
.philo-item:hover { border-color: var(--hk-gold); transform: translateX(6px); }
.philo-num {
    font-size: 44px;
    font-weight: 900;
    color: var(--hk-red);
    line-height: 1;
    text-shadow: 2px 2px 0 var(--hk-border);
    flex-shrink: 0;
}
.philo-text h4 { font-size: 18px; color: var(--hk-gold); margin-bottom: 8px; }
.philo-text p { font-size: 13px; color: var(--hk-gray); }
@media (max-width: 768px) { .philosophy-box { grid-template-columns: 1fr; } }

/* 平台承诺 */
.promise-section { background: var(--hk-dark-2); }
.promise-wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.promise-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 22px 16px;
    border: 1px solid var(--hk-border);
    background: rgba(0,0,0,.2);
}
.promise-item i {
    font-size: 36px;
    color: var(--hk-gold);
    flex-shrink: 0;
}
.promise-item h4 { font-size: 16px; color: var(--hk-cream); margin-bottom: 4px; }
.promise-item p { font-size: 12px; color: var(--hk-gray); }
@media (max-width: 992px) { .promise-wrap { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .promise-wrap { grid-template-columns: 1fr; } }

/* 行动号召 */
.cta-section { padding: 20px 0 50px; }
.cta-box {
    background: linear-gradient(135deg, var(--hk-red) 0%, var(--hk-red-deep) 100%);
    border: 2px solid var(--hk-gold);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    box-shadow: 0 8px 28px rgba(0,0,0,.5);
}
.cta-text h2 { font-size: 24px; color: #fff; letter-spacing: 3px; margin-bottom: 10px; }
.cta-text p { color: #ffe9c4; }
.cta-btn { display: flex; gap: 14px; flex-shrink: 0; }
.cta-btn .btn-apply {
    display: inline-block;
    padding: 10px 26px;
    background: var(--hk-gold);
    color: var(--hk-dark);
    border: 1px solid var(--hk-gold);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 2px;
}
.cta-btn .btn-apply:hover { background: var(--hk-gold-light); }
.cta-btn .btn-more { background: transparent; color: #fff; border-color: #fff; }
.cta-btn .btn-more:hover { background: #fff; color: var(--hk-red); }
@media (max-width: 768px) {
    .cta-box { flex-direction: column; text-align: center; padding: 26px; }
    .cta-text h2 { font-size: 20px; }
}