.hero {
    margin-top: -70px;
    padding-top: 130px;
    background: #000;
    min-height: 100vh;
    padding: 0 50px 0 0;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 1;
}

.hero-overlay {
    display: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../assets/images/grid.svg') repeat;
    opacity: 0.1;
    animation: moveGrid 20s linear infinite;
    z-index: 2;
}

@keyframes moveGrid {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-50%);
    }
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    z-index: 3;
    padding: 0 20px;
}

.hero-content {
    flex: 0 1 600px;
    text-align: left;
    position: relative;
    z-index: 3;
    background: linear-gradient(90deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
    padding: 40px;
    border-radius: 20px;
}

.hero-title {
    font-size: 56px;
    margin-bottom: 30px;
    line-height: 1.2;
    font-weight: 700;
}

.hero-title .highlight {
    color: #0057ff;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #0057ff 0%, #44adfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-buttons .button {
    font-weight: 600;
    padding: 14px 32px;
    font-size: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-buttons .button-primary {
    background: linear-gradient(135deg, #0057ff 0%, #44adfe 100%);
    color: #fff;
    border: none;
}

.hero-buttons .button-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 87, 255, 0.3);
}

.hero-buttons .button-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-buttons .button-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.hero-badges {
    display: flex;
    gap: 24px;
    justify-content: flex-start;
}

.badge {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.badge-number {
    font-size: 32px;
    font-weight: 700;
    color: #0057ff;
    line-height: 1;
}

.badge-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 1024px) {
    .hero {
        padding: 100px 30px 50px;
    }

    .hero-container {
        text-align: left;
        gap: 40px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .hero-badges {
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 20px 40px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-badges {
        flex-wrap: wrap;
        gap: 20px;
    }

    .badge-number {
        font-size: 28px;
    }
}

@media (max-height: 700px) {
    .hero {
        padding-top: 100px;
    }
    
    .hero-title {
        font-size: 36px;
        margin-bottom: 20px;
    }
    
    .hero-description {
        font-size: 14px;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 100vh;
        max-height: none;
    }
}

.hero.deep-bannerWrap {
    margin-top: 0;
    padding: 80px 0 100px;
    background: #000;
    min-height: 60vh;
    position: relative;
    overflow: hidden;
}

/* Bootstrap栅格样式覆盖 */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 15px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
    align-items: center;
}

.col-md-5, .col-md-7 {
    padding: 0 15px;
    position: relative;
    width: 100%;
}

.col-md-5 {
    padding: 30px;
    position: relative;
    width: 100%;
    background-color: #000000;
    border-radius: 20px;
    z-index: 100;
    isolation: isolate;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.col-md-5::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000000;
    z-index: -1;
    border-radius: 20px;
}

@media (min-width: 768px) {
    .col-md-5 {
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
        background-color: #000000;
        border-radius: 20px;
        padding: 30px;
        z-index: 100;
        isolation: isolate;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    
    .col-md-7 {
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }
}

.col-md-7 {
    position: relative;
    width: 100%;
    z-index: 1;
}

/* 左侧遮罩 */
.col-md-7::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: calc(50% - 600px);
    height: 100vh;
    background: #000000;
    z-index: 99;
}

/* 右侧遮罩 */
.col-md-7::after {
    content: '';
    position: fixed;
    top: 0;
    right: 0;
    width: calc(50% - 600px);
    height: 100vh;
    background: #000000;
    z-index: 99;
}

/* 额外的左侧遮罩 */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 41.666667%;
    height: 100%;
    background: #000000;
    z-index: 98;
}

/* 左侧内容样式 */
.title-section {
    padding: 20px;
    position: relative;
    z-index: 3;
}

/* 右侧轮播图样式 */
.wrap {
    position: relative;
    padding: 40px 0;
    margin: 0 auto;
}

/* 响应式样式 */
@media (max-width: 1024px) {
    .hero {
        padding: 100px 30px 50px;
    }

    .hero-container {
        text-align: left;
        gap: 40px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .hero-badges {
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 20px 40px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-badges {
        flex-wrap: wrap;
        gap: 20px;
    }

    .badge-number {
        font-size: 28px;
    }
}

@media (max-height: 700px) {
    .hero {
        padding-top: 100px;
    }
    
    .section-title {
        font-size: 36px;
        margin-bottom: 20px;
    }
    
    .content {
        font-size: 14px;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 100vh;
        max-height: none;
    }
}