@import url('./common.css');

/* =====================================================
    BASE
===================================================== */
section {
    padding: 0;
}

/* =====================================================
    슬로건 히어로
===================================================== */
#slogan {
    align-content: end;
    min-height: clamp(40vh, 60vw, 100vh);
    padding: 20px clamp(20px, 10vw, 350px);
    padding-bottom: clamp(50px, 10vw, 150px);
}

#slogan > h2 {
    font-size: clamp(48px, 9vw, 150px);
    font-weight: 900;
    display: flex;
    flex-direction: column;
    color: var(--black);
}

.slogan_line {
    display: block;
    opacity: 0;
    animation: sloganFade 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.slogan_line__left {
    transform: translateX(-60px);
    animation-delay: 0.1s;
}

.slogan_line__right {
    transform: translateX(60px);
    animation-delay: 0.3s;
}

@keyframes sloganFade {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* =====================================================
    레이아웃 — 콘텐츠 / 레이블 / 섹션
===================================================== */
.business_content {
    height: auto;
    display: flex;
    align-items: flex-start;
    gap: clamp(40px, 8vw, 120px);
    padding: 20px clamp(20px, 10vw, 350px);
}

.business_label {
    flex: 0 0 auto;
    width: clamp(120px, 20vw, 300px);
    position: sticky;
    top: 120px;
    align-self: flex-start;
}

.business_label h2 {
    font-size: clamp(28px, 4vw, 60px);
    font-weight: 800;
    line-height: 1.15;
    color: var(--ink);
}

.cmd_letter {
    display: inline-block;
    color: transparent;
    -webkit-text-stroke: 2px var(--ink2);
    transition: color 0.4s ease, -webkit-text-stroke-color 0.4s ease;
}

.cmd_letter.active {
    color: var(--ink);
    -webkit-text-stroke-color: transparent;
}

.business_sections {
    flex: 1;
    min-width: 0;
    height: auto;
}

.business_sections section {
    padding-left: 0;
    padding-right: 0;
    min-height: unset;
    margin-bottom: clamp(40px, 10vw, 160px);
}

.business_sections section:last-child {
    margin-bottom: 0;
}

/* =====================================================
    서비스 상세 카드
===================================================== */
.service_detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(30px, 5vw, 80px);
    align-items: start;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.65s ease, transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.service_detail.visible {
    opacity: 1;
    transform: translateY(0);
}

.service_detail.reverse {
    direction: rtl;
}

.service_detail.reverse > * {
    direction: ltr;
}

.service_detail_img {
    width: 100%;
    overflow: hidden;
    aspect-ratio: 4 / 2;
}

.service_detail_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.service_detail_img:hover img {
    transform: scale(1.05);
}

.service_detail_info {
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 3vw, 32px);
    justify-content: center;
}

.service_detail_head {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service_tag {
    display: none;
}

.service_detail_title {
    font-size: clamp(28px, 4vw, 56px);
    font-weight: 900;
    color: var(--ink);
    line-height: 1.1;
    letter-spacing: -0.02em;
    border-bottom: 1px solid var(--ink2);
    padding-bottom: clamp(12px, 2vw, 20px);
    display: flex;
    flex-direction: column;
}

.service_detail_title .en {
    font-size: clamp(10px, 1.5vw, 16px);
    color: var(--ink2);
    margin-bottom: clamp(4px, 1vw, 8px);
    font-weight: 400;
}

.service_desc {
    font-size: clamp(12px, 1.3vw, 14px);
    line-height: 1.9;
    color: var(--ink2);
}

.service_list {
    display: flex;
    flex-direction: column;
}

.service_list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 0;
    font-size: clamp(13px, 1.3vw, 16px);
    font-weight: 600;
    color: var(--ink1);
    border-top: 1px solid var(--ink3);
    transition: letter-spacing 0.4s ease, color 0.2s ease;
    cursor: default;
}

.service_list li:last-child {
    border-bottom: 1px solid var(--ink3);
}

.service_list li:hover {
    letter-spacing: 0.04em;
    color: var(--ink);
}

.service_list li i {
    font-size: 11px;
    color: var(--ink2);
    flex-shrink: 0;
}

/* =====================================================
    반응형
===================================================== */
.mo-br { display: none; }

@media (max-width: 1020px) {
        #about {
        margin-top: 0;
    }

    .business_content {
        flex-direction: column;
        gap: 24px;
        padding: 20px clamp(20px, 10vw, 350px);
    }

    .business_label {
        position: static;
        width: 100%;
    }

    .service_detail {
        grid-template-columns: 1fr;
        padding-bottom: clamp(40px, 8vw, 80px);
    }

    .service_detail.reverse {
        direction: ltr;
    }
}

@media (max-width: 575px) {
    #slogan {
        padding: 0 clamp(20px, 10vw, 350px);
        padding-bottom: clamp(40px, 8vw, 80px);
    }

    .business_label {
        display: none;
    }

    .pc-br { display: none; }
    .mo-br { display: inline; }
}