/**
 * KAICE Partner Styles
 *
 * @package KAICE_Partner
 * @since 1.0.0
 */

/* ===== 파트너 래퍼 ===== */
.kaice-partner-wrapper {
    position: relative;
    width: 100%;
    overflow: visible;
}

/* ===== 파트너 컨테이너 ===== */
.kaice-partner-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 0 10px;
    box-sizing: border-box;
}

/* ===== Swiper 컨테이너 ===== */
.kaice-partner-swiper {
    width: 100%;
    overflow: visible;
    margin: 0 auto;
}

.kaice-partner-swiper .swiper-wrapper {
    align-items: center;
}

/* ===== 파트너 슬라이드 ===== */
.kaice-partner-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== 파트너 링크 ===== */
.kaice-partner-link {
    display: block;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.kaice-partner-link:hover {
    opacity: 0.8;
}

/* ===== 로고 래퍼 ===== */
.kaice-partner-logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 5 / 2;
    padding: 0.5rem;
    box-sizing: border-box;
    background: #fff;
    border: solid 1px var(--theme-item-border, #e5e7eb);
}

/* ===== 로고 이미지 ===== */
.kaice-partner-logo {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(30%);
    transition: filter 0.3s ease;
}

.kaice-partner-slide:hover .kaice-partner-logo {
    filter: grayscale(0%);
}

/* ===== 플레이스홀더 ===== */
.kaice-partner-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 5 / 2;
    padding: 0.5rem;
    box-sizing: border-box;
    background: var(--theme-item-bg, #f8f9fa);
    border: 1px dashed var(--theme-item-border, #e5e7eb);
    border-radius: var(--theme-card-radius, 4px);
    color: var(--theme-info-text, #6b7280);
    font-size: var(--theme-font-size-small, 0.75rem);
}

/* ===== 양쪽 네비게이션 버튼 (아이콘만) ===== */
.kaice-partner-wrapper .partner-nav-prev,
.kaice-partner-wrapper .partner-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    width: 32px;
    height: 32px;
    padding: 0;
    background: none;
    border: none;
    box-shadow: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--theme-info-text, #6b7280);
    transition: color 0.3s ease;
}

.kaice-partner-wrapper .partner-nav-prev:hover,
.kaice-partner-wrapper .partner-nav-next:hover {
    color: var(--theme-main-color, #408090);
}

.kaice-partner-wrapper .partner-nav-prev:before,
.kaice-partner-wrapper .partner-nav-next:before {
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro';
    font-weight: 900;
    font-size: 1rem;
}

.kaice-partner-wrapper .partner-nav-prev:before {
    content: '\f053';
}

.kaice-partner-wrapper .partner-nav-next:before {
    content: '\f054';
}

.kaice-partner-wrapper .partner-nav-prev {
    left: 0;
}

.kaice-partner-wrapper .partner-nav-next {
    right: 0;
}

/* ===== 반응형: 태블릿 ===== */
@media (max-width: 1024px) {
    .kaice-partner-wrapper .partner-nav-prev:before,
    .kaice-partner-wrapper .partner-nav-next:before {
        font-size: 0.9rem;
    }
}

/* ===== 반응형: 모바일 ===== */
@media (max-width: 768px) {
    .kaice-partner-wrapper .partner-nav-prev:before,
    .kaice-partner-wrapper .partner-nav-next:before {
        font-size: 0.8rem;
    }
}

/* ===== 반응형: 작은 모바일 ===== */
@media (max-width: 480px) {
    .kaice-partner-placeholder {
        font-size: var(--theme-font-size-caption, 0.7rem);
    }

    .kaice-partner-wrapper .partner-nav-prev:before,
    .kaice-partner-wrapper .partner-nav-next:before {
        font-size: 0.75rem;
    }
}