/* about.css — 회사소개 페이지 (원본 computed style 기반) */

/* ========== 우상단 배경 장식 ========== */
.about-bg-deco {
    position: absolute;
    top: 123px; /* 헤더(상단바 38+1 + 하단바 84) 바로 아래 */
    right: 0;
    width: 670px;
    height: 550px;
    background: url('../../assets/images/about-bg-top.png') no-repeat top right;
    background-size: 670px 550px;
    z-index: -1;
    pointer-events: none;
}

/* ========== 히어로 ========== */
.about-hero {
    max-width: 1280px;
    margin: 0 auto;
    padding: 120px 0 0;
}
.about-hero-top {
    display: grid;
    grid-template-columns: 126px 1fr;
    gap: 0 40px;
}
.about-hero-icon {
    display: flex;
    flex-direction: column;
}
.about-hero-icon img {
    width: 126px;
    height: 192px;
}
.about-hero-text {
    display: flex;
    flex-direction: column;
}
.about-label {
    font-size: 26px;
    font-weight: 700;
    color: #7a7a7a;
    margin: 0;
    line-height: var(--lh-1);
}
.about-heading {
    font-size: 48px;
    font-weight: 700;
    color: #111;
    line-height: var(--lh-48);
    letter-spacing: -0.025em;
    margin: 20px 0 0;
}
.about-heading .color-primary { color: #FF6E3F; }
.about-desc {
    font-size: 18px;
    color: #7a7a7a;
    line-height: var(--lh-18);
    margin: 20px 0 0;
}
.about-hero-img {
    margin-top: 80px;
}
.about-hero-img img {
    width: 100%;
    height: 347px;
    object-fit: cover;
    border-radius: 28px;
}

/* ========== 서비스 분야 ========== */
.about-service {
    margin: 120px 0 160px;
}
.about-service-inner {
    max-width: 1280px;
    margin: 0 auto;
}
.about-service-title {
    font-size: 40px;
    font-weight: 700;
    color: #111;
    text-align: center;
    margin: 0;
    letter-spacing: -0.025em;
    line-height: var(--lh-1);
}
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 80px 0 120px;
}
.service-item {
    padding-left: 40px;
    border-left: 1px solid rgba(118, 118, 118, 0.3);
}
.service-item:first-child {
    border-left: none;
}
.service-en {
    font-size: 20px;
    font-weight: 700;
    color: #FF6E3F;
    margin: 0 0 20px;
    line-height: var(--lh-1);
}
.service-name {
    font-size: 32px;
    font-weight: 700;
    color: #111;
    margin: 0;
    letter-spacing: -0.025em;
    line-height: var(--lh-1);
}
.service-desc {
    font-size: 16px;
    color: #7a7a7a;
    line-height: var(--lh-16);
    margin: 20px 0 0;
}

/* ========== 배너 슬라이드쇼 (5초마다 전환) ========== */
.about-banner {
    position: relative;
    width: 100%;
    aspect-ratio: 2560 / 506;
    border-radius: 7px;
    overflow: hidden;
}
.about-banner-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.about-banner-slide.is-active {
    opacity: 1;
}

/* ========== 칼럼 + 공지사항 ========== */
.about-board {
    padding: 120px 0 80px;
}
.about-board-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 540px 1fr;
    gap: 0 80px;
}
.about-board-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: #111;
    margin: 0 0 8px;
    line-height: var(--lh-1);
}
.about-board-header p {
    font-size: 14px;
    color: #767676;
    margin: 0 0 30px;
    line-height: var(--lh-14);
}
.about-board-thumb img {
    width: 100%;
    height: 304px;
    object-fit: cover;
    border-radius: 7px;
}
.about-notice-item {
    display: flex;
    align-items: center;
    background: #f6f6f6;
    border-radius: 7px;
    padding: 22px 40px;
    margin-bottom: 20px;
    text-decoration: none;
    color: inherit;
    gap: 0;
}
.about-notice-item:last-child { margin-bottom: 0; }
.about-notice-cat {
    font-size: 16px;
    font-weight: 700;
    color: #FF6E3F;
    margin-right: 30px;
    flex-shrink: 0;
    text-align: center;
    line-height: var(--lh-1);
}
.about-notice-right {
    flex: 1;
}
.about-notice-title {
    font-size: 16px;
    font-weight: 700;
    color: #111;
    display: block;
    line-height: var(--lh-1);
}
.about-notice-date {
    font-size: 14px;
    color: #767676;
    display: block;
    margin-top: 8px;
    line-height: var(--lh-1);
}

/* ========== 반응형 ========== */

/* 1280~768: 섹션 사이드 패딩 */
@media (max-width: 1280px) and (min-width: 768px) {
    .about-hero { padding-left: 40px; padding-right: 40px; }
    .about-service { padding-left: 40px; padding-right: 40px; box-sizing: border-box; }
    .about-board { padding-left: 40px; padding-right: 40px; box-sizing: border-box; }
}

@media (max-width: 1024px) {
    .about-hero-top {
        grid-template-columns: 80px 1fr;
        gap: 0 30px;
    }
    .about-hero-icon img { width: 80px; height: auto; }
    .about-heading { font-size: 36px; }
    .about-hero-img img { height: auto; }
    .service-grid { grid-template-columns: 1fr; gap: 40px; padding: 60px 0 80px; }
    .service-item { padding-left: 0; border-left: none; }
    .fsc-box { flex-direction: column; gap: 30px; text-align: center; }
    .fsc-docs { margin: 0 auto; }
    .about-board-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 767px) {
    .about-hero { padding: 80px 20px 0; }
    .about-hero-top { grid-template-columns: 1fr; gap: 16px 0; }
    .about-hero-icon img { width: 48px; }
    .about-heading { font-size: 24px; letter-spacing: -0.025em; margin: 10px 0 0; }
    .about-label { font-size: 18px; }
    .about-desc { font-size: 14px; line-height: 1.6; margin: 10px 0 0;}
    .about-hero-img { margin-top: 40px; }
    .about-hero-img img { height: 200px; }
    .about-service { padding: 60px 20px 60px; }
    .about-service-title { font-size: 24px; }
    .service-grid { grid-template-columns: 1fr; padding: 30px 0 40px; gap: 30px; }
    .service-item { padding-left: 0; border-left: none; border-top: 1px solid rgba(118, 118, 118, 0.3); padding-top: 24px; }
    .service-item:first-child { border-top: none; padding-top: 0; }
    .service-en { font-size: 16px; margin-bottom: 12px; }
    .service-name { font-size: 20px; }
    .service-desc { font-size: 14px; line-height: 1.6; }
    .fsc-box { flex-direction: column; gap: 24px; text-align: center; padding: 24px 20px; margin-bottom: 0; }
    .fsc-label { font-size: 14px; margin-bottom: 10px; }
    .fsc-heading { font-size: 20px; letter-spacing: -0.025em; }
    .fsc-desc { font-size: 13px; line-height: 1.6; }
    .fsc-docs { width: 200px; height: 140px; margin: 0 auto; }
    .fsc-doc { width: 95px; height: 140px; }
    .about-board { padding: 60px 20px; }
    .about-board-inner { grid-template-columns: 1fr; gap: 30px; }
    .about-board-header h3 { font-size: 18px; }
    .about-board-header p { font-size: 13px; margin-bottom: 20px; }
    .about-board-thumb img { height: 200px; }
    .about-notice-item { padding: 16px 20px; }
    .about-notice-cat { font-size: 14px; margin-right: 16px; }
    .about-notice-title { font-size: 14px; }
    .about-notice-date { font-size: 12px; }
}