/* ===================================
   브랜드 페이지 추가 스타일
   =================================== */

/* Brand Hero Sections */
.brand-hero {
    position: relative;
    height: 60vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    overflow: hidden;
    margin-top: 80px;
}

/* Hero Slideshow - 최우선 순위 */
.hero-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1 !important;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    z-index: 1 !important;
}

.hero-slide.active {
    opacity: 1 !important;
    z-index: 2 !important;
}

/* Hero Overlay - 슬라이드 위에 표시 */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 5 !important;
    pointer-events: none;
}

/* 브랜드별 배경색 (Fallback) */
.logitech-hero {
    background: linear-gradient(135deg, #0066cc 0%, #004a99 100%);
}

.hp-hero {
    background: linear-gradient(135deg, #0096d6 0%, #005a9e 100%);
}

.lenovo-hero {
    background: linear-gradient(135deg, #e2231a 0%, #a51c15 100%);
}

.belkin-hero {
    background: linear-gradient(135deg, #00a651 0%, #007a3d 100%);
}

.kramer-hero {
    background: linear-gradient(135deg, #ff6600 0%, #cc5200 100%);
}

/* Content는 최상단 */
.brand-hero .container {
    position: relative;
    z-index: 10 !important;
}

.brand-hero-content {
    position: relative;
    z-index: 10 !important;
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.brand-hero-content h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.brand-hero-content p {
    font-size: 22px;
    color: rgba(255, 255, 255, 0.95);
}

/* Brand Description */
.brand-description {
    padding: 80px 0;
    background: var(--off-white);
}

.description-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.description-content h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
}

.description-content p {
    font-size: 18px;
    color: var(--text-medium);
    line-height: 1.8;
}

.brand-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.feature-box {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-box i {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-box h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 10px;
}

.feature-box p {
    color: var(--text-medium);
    font-size: 15px;
}

/* Placeholder Images */
.placeholder-image {
    width: 100%;
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.placeholder-image i {
    font-size: 80px;
    color: rgba(0, 0, 0, 0.2);
    margin-bottom: 15px;
}

.placeholder-image p {
    font-size: 18px;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.4);
}

.hp-color {
    background: linear-gradient(135deg, #e6f3f9 0%, #cce7f3 100%);
}

.lenovo-color {
    background: linear-gradient(135deg, #ffe6e6 0%, #ffcccc 100%);
}

.belkin-color {
    background: linear-gradient(135deg, #e6f9ed 0%, #ccf2d9 100%);
}

.kramer-color {
    background: linear-gradient(135deg, #fff2e6 0%, #ffe6cc 100%);
}

/* Contact CTA */
.contact-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #0066cc 0%, #004a99 100%);
    color: var(--white);
}

.hp-cta {
    background: linear-gradient(135deg, #0096d6 0%, #005a9e 100%);
}

.lenovo-cta {
    background: linear-gradient(135deg, #e2231a 0%, #a51c15 100%);
}

.belkin-cta {
    background: linear-gradient(135deg, #00a651 0%, #007a3d 100%);
}

.kramer-cta {
    background: linear-gradient(135deg, #ff6600 0%, #cc5200 100%);
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.95);
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Active Nav Link */
.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
}

/* Responsive for Brand Pages */
@media (max-width: 768px) {
    .brand-hero-content h1 {
        font-size: 32px;
    }
    
    .brand-hero-content p {
        font-size: 18px;
    }
    
    .description-content h2 {
        font-size: 28px;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .brand-features-grid {
        grid-template-columns: 1fr;
    }
}