/* portfolio.css — 포트폴리오 페이지 (원본 computed style 기반) */

.pf-page {
    padding: 120px 0 160px;
}
.pf-page-inner {
    max-width: 1280px;
    margin: 0 auto;
}
.pf-page-title {
    font-size: 48px;
    font-weight: 700;
    color: #111;
    letter-spacing: -0.025em;
    line-height: var(--lh-1);
    margin: 0;
}

/* 필터 — 공지/후기 탭과 동일한 밑줄 스타일 */
.pf-filters {
    display: flex;
    gap: 30px;
    margin-top: 80px;
}
.pf-filter-btn {
    padding: 0 0 10px;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    font-family: inherit;
    font-size: 20px;
    font-weight: 500;
    color: #767676;
    line-height: var(--lh-1);
    cursor: pointer;
    transition: color 0.2s ease;
}
.pf-filter-btn.active,
.pf-filter-btn:hover {
    color: #FF6E3F;
    border-bottom-color: #FF6E3F;
}

/* 그리드 */
.pf-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 80px 20px;
    margin-top: 40px;
}
.pf-card {
    display: flex;
    flex-direction: column;
}
.pf-card-thumb {
    aspect-ratio: 413 / 280;
    border-radius: 7px;
    overflow: hidden;
    cursor: pointer;
}
.pf-card-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    transition: transform 0.4s ease;
}
.pf-card-thumb:hover .pf-card-img {
    transform: scale(1.06);
}
.pf-card-name {
    font-size: 20px;
    font-weight: 700;
    color: #111;
    line-height: var(--lh-1);
    margin: 15px 0 5px;
}
.pf-card-type {
    font-size: 14px;
    font-weight: 400;
    color: #767676;
    line-height: var(--lh-1);
    margin: 8px 0 0;
}

/* 모달 */
.pf-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
}
.pf-modal.active { display: flex; align-items: center; justify-content: center; }
.pf-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}
.pf-modal-content {
    position: relative;
    max-width: 1240px;
    width: 92%;
    animation: pfFadeIn 0.3s ease;
}
.pf-modal-img {
    width: 100%;
    height: auto;
    max-height: 86vh;
    object-fit: contain;
    display: block;
    border-radius: 7px;
}
.pf-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 32px;
    color: #fff;
    line-height: var(--lh-1);
    cursor: pointer;
}
@keyframes pfFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* 반응형 */
@media (max-width: 1280px) and (min-width: 768px) {
    .pf-page { padding-left: 40px; padding-right: 40px; box-sizing: border-box; }
}
@media (max-width: 1024px) {
    .pf-grid { grid-template-columns: repeat(2, 1fr); }
    .pf-filters { flex-wrap: wrap; }
}
@media (max-width: 767px) {
    .pf-page { padding: 80px 20px 80px; }
    .pf-page-title { font-size: 24px; letter-spacing: -0.025em; }
    .pf-filters { flex-wrap: wrap; margin-top: 30px; gap: 16px; }
    .pf-grid { grid-template-columns: 1fr; gap: 40px; margin-top: 30px; }
    .pf-filter-btn { font-size: 14px; padding: 0 0 8px; }
    .pf-card-name { font-size: 16px; margin: 12px 0 4px; }
    .pf-card-type { font-size: 13px; }
    .pf-modal-content { width: 95%; }
    .pf-modal-close { top: -36px; font-size: 28px; }
}