@charset "UTF-8";

/* ==========================================================================
   쑤테이블(주) 공식 푸터
   ========================================================================== */

:root {
    --f-bg: #ffffff;
    --f-border: #eeedea;
    --f-border-strong: #dedad2;
    --f-text: #171615;
    --f-text-sub: #54514d;
    --f-muted: #8d8780;
    --f-point: #94684c;
    --f-point-hover: #785036;
    --f-transition: 0.22s cubic-bezier(0.2, 0, 0, 1);
}

.sutable_footer {
    width: 100%;
    padding: 4.5rem 3.5rem 4rem;
    background: var(--f-bg) !important;
    color: var(--f-text) !important;
    border-top: 1px solid var(--f-border);
    box-sizing: border-box;
    position: relative;
    z-index: 100;
}

.footer-container {
    max-width: 1650px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 3.5rem;
    box-sizing: border-box;
}

.footer-block {
    display: flex;
    flex-direction: column;
    font-size: 0.92rem;
    line-height: 1.85;
    color: var(--f-text-sub);
}

.info-left-block {
    flex: 1.3;
    min-width: 0;
}

.info-contact-block {
    flex: 0 0 auto;
    min-width: max-content;
    white-space: nowrap !important;
}

.f-info-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.35rem;
    white-space: nowrap;
}

.f-item {
    color: var(--f-text-sub);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    word-break: keep-all !important;
}

.f-lbl {
    color: var(--f-muted);
    font-weight: 500;
    margin-right: 6px;
    white-space: nowrap;
}

.f-lbl::after {
    content: ' |';
    margin-left: 2px;
}

.f-sep {
    color: var(--f-border-strong);
    font-size: 0.8rem;
    margin: 0 4px;
}

.no-break-email {
    display: inline-block !important;
    white-space: nowrap !important;
    word-break: keep-all !important;
    color: var(--f-text);
    font-weight: 500;
}

.footer-nav-block {
    flex: 0 0 auto;
    padding: 0 1.5rem;
}

.nav-grid-3x2 {
    display: grid;
    grid-template-columns: repeat(2, auto);
    grid-template-rows: repeat(3, auto);
    column-gap: 2.5rem;
    row-gap: 1.1rem;
}

.nav-grid-3x2 a {
    display: inline-block;
    color: var(--f-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.94rem;
    white-space: nowrap;
    position: relative;
    padding-bottom: 3px;
    transition: color 0.2s ease;
}

.nav-grid-3x2 a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--f-point);
    transition: width 0.22s ease-in-out;
}

.nav-grid-3x2 a:hover {
    color: var(--f-point);
}

.nav-grid-3x2 a:hover::after {
    width: 100%;
}

.footer-right-block {
    flex: 0 0 auto;
    align-items: flex-end;
    text-align: right;
    gap: 0.9rem;
}

.f-brand-title {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    text-decoration: none;
}

.f-title-kor {
    font-family: 'Noto Serif KR', serif;
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--f-text);
    line-height: 1.15;
}

.f-title-eng {
    font-family: 'Cinzel', serif;
    font-size: 0.68rem;
    letter-spacing: 0.22em;
    color: var(--f-point);
    font-weight: 600;
}

/* ──────────────────────────────────────────────────────────────────────────
   SNS 드롭다운 툴팁 버튼 그룹
   ────────────────────────────────────────────────────────────────────────── */
.f-sns-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.3rem 0;
}

.f-sns-dropdown {
    position: relative;
    display: inline-block;
}

.f-sns-btn {
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 50%;
    background: #fbf9f6;
    border: 1px solid var(--f-border-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
    padding: 0;
    transition: all var(--f-transition);
}

.f-sns-img {
    width: 58%;
    height: 58%;
    object-fit: contain;
    display: block;
    transition: transform var(--f-transition);
}

.f-sns-svg {
    width: 55%;
    height: 55%;
    display: block;
}

.f-sns-dropdown:hover .f-sns-btn {
    background: #ffffff;
    border-color: var(--f-point);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(148, 104, 76, 0.18);
}

/* 마우스 호버 시 위로 뜨는 팝오버 박스 */
.f-sns-popover {
    position: absolute;
    bottom: calc(100% + 10px);
    right: 50%;
    transform: translateX(50%) translateY(6px);
    background: #ffffff;
    border: 1px solid var(--f-point);
    border-radius: 2px;
    padding: 0.8rem 1rem;
    box-shadow: 0 8px 24px rgba(23, 22, 21, 0.12);
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.22s ease;
    z-index: 300;
}

.f-sns-popover::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 50%;
    transform: translateX(50%);
    border-width: 6px;
    border-style: solid;
    border-color: #ffffff transparent transparent transparent;
}

.f-sns-popover::before {
    content: '';
    position: absolute;
    top: 100%;
    right: 50%;
    transform: translateX(50%);
    border-width: 7px;
    border-style: solid;
    border-color: var(--f-point) transparent transparent transparent;
}

.f-sns-dropdown:hover .f-sns-popover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(50%) translateY(0);
}

.popover-title {
    font-family: 'Cinzel', serif;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--f-point);
    letter-spacing: 0.12em;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid var(--f-border);
}

.popover-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    padding: 0.2rem 0;
    transition: transform var(--f-transition);
}

.popover-link strong {
    font-size: 0.84rem;
    color: var(--f-text);
    font-weight: 600;
}

.popover-link span {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.74rem;
    color: var(--f-muted);
}

.popover-link:hover {
    transform: translateX(3px);
}

.popover-link:hover strong {
    color: var(--f-point);
}

.f-policy-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.f-policy-group a {
    color: var(--f-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.f-policy-group a strong {
    color: var(--f-text);
}

.f-policy-group a:hover {
    color: var(--f-point);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.f-dot {
    color: var(--f-muted);
    font-size: 0.8rem;
}

.f-copyright {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.76rem;
    color: var(--f-muted);
    margin: 0;
    white-space: nowrap;
    letter-spacing: 0.03em;
}

.btn-scroll-top {
    position: fixed;
    bottom: 2.5rem;
    right: 2.5rem;
    z-index: 999;
    width: 3.8rem;
    height: 3.8rem;
    background: #ffffff;
    border: 1px solid var(--f-border-strong);
    color: var(--f-text);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-scroll-top.is-active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.btn-scroll-top .arrow-icon {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 2px;
}

.btn-scroll-top .btn-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    line-height: 1;
}

.btn-scroll-top:hover {
    background: var(--f-point);
    border-color: var(--f-point);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(148, 104, 76, 0.25);
}

/* ──────────────────────────────────────────────────────────────────────────
   반응형 미디어 쿼리
   ────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1400px) {
    .sutable_footer { padding: 4rem 2rem 3rem; }
    .footer-container { gap: 2rem; }
    .nav-grid-3x2 { column-gap: 1.8rem; }
}

@media (max-width: 1200px) {
    .footer-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem 2rem;
    }
    .footer-right-block {
        grid-column: span 2;
        align-items: flex-start;
        text-align: left;
        border-top: 1px solid var(--f-border);
        padding-top: 2rem;
    }
    .f-brand-title { align-items: flex-start; }
    .f-sns-group { justify-content: flex-start; }
    .f-sns-popover {
        right: auto;
        left: 0;
        transform: translateY(6px);
    }
    .f-sns-popover::after,
    .f-sns-popover::before {
        right: auto;
        left: 20px;
        transform: none;
    }
    .f-sns-dropdown:hover .f-sns-popover {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .sutable_footer { padding: 3.5rem 1.5rem 2.5rem; }
    .footer-container { display: flex; flex-direction: column; gap: 2.2rem; width: 100%; }
    .info-left-block, .info-contact-block { width: 100% !important; min-width: 0 !important; white-space: normal !important; }
    .f-info-line { white-space: normal !important; flex-wrap: wrap !important; gap: 0.2rem 0.4rem !important; }
    .f-sep { display: none !important; }
    .footer-nav-block { width: 100%; padding: 1.5rem 0 0; border-top: 1px solid var(--f-border); }
    .nav-grid-3x2 { grid-template-columns: repeat(2, 1fr); column-gap: 1.5rem; row-gap: 0.8rem; }
    .footer-right-block { width: 100%; align-items: flex-start; text-align: left; border-top: 1px solid var(--f-border); padding-top: 1.5rem; }
    .f-brand-title { align-items: flex-start; }
    .btn-scroll-top { width: 3.5rem; height: 3.5rem; bottom: 1.5rem; right: 1.5rem; }
}

@media (max-width: 479px) {
    .sutable_footer { padding: 2.8rem 1.25rem 2rem; }
    .footer-block { font-size: 0.82rem; line-height: 1.65; }
    .nav-grid-3x2 a { font-size: 0.84rem; }
    .f-sns-btn { width: 2.3rem; height: 2.3rem; }
    .f-policy-group a { font-size: 0.78rem; }
    .f-copyright { font-size: 0.72rem; }
    .btn-scroll-top { width: 2.8rem; height: 2.8rem; bottom: 1.25rem; right: 1.25rem; }
    .btn-scroll-top .btn-text { display: none; }
}