@import url(./common.css);

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--mainbg);
  overflow-y: auto;
  overflow-x: hidden;
}

/* ═══════════════════════════════════
   PORTFOLIO VIEW PAGE
═══════════════════════════════════ */

.pv_detail {
  animation: pv_fade_up 0.6s ease both;
}

/* ── 히어로 ── */
.pv_hero {
  padding: 80px var(--page-pad-x) 56px;
  position: relative;
}

.pv_back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--logo_text);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--text2);
  text-decoration: none;
  margin-bottom: 40px;
  transition: color 0.22s ease;
}

.pv_back:hover {
  color: var(--border);
}

.pv_label {
  font-family: var(--logo_text);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--border);
  display: block;
  margin-bottom: 20px;
}

.pv_divider {
  width: 60px;
  height: 2px;
  background: var(--border);
  margin-bottom: 32px;
}

.pv_hero_meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.pv_num {
  font-family: var(--logo_text);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--border);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 4px 14px;
  line-height: 1.6;
}

.pv_category {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text2);
  letter-spacing: 0.04em;
}

.pv_title {
  font-family: var(--logo_text);
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text1);
  line-height: 1.15;
  margin-bottom: 12px;
}

.pv_sub {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--text2);
  letter-spacing: 0.02em;
  line-height: 1.6;
  margin-bottom: 24px;
}

.pv_tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pv_tag {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text2);
  background: rgba(255, 255, 255, 0.5);
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.65);
}

/* ── 메인 비주얼 ── */
.pv_visuals {
  margin: 0 var(--page-pad-x) 72px;
}

.pv_visuals--stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pv_visual {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 2 / 1;
  background: var(--subbg);
  box-shadow: 0 12px 48px rgba(21, 31, 52, 0.08);
}

.pv_visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pv_visuals--stack .pv_visual {
  aspect-ratio: auto;
  box-shadow: 0 8px 32px rgba(21, 31, 52, 0.06);
}

.pv_visuals--stack .pv_visual img {
  height: auto;
  object-fit: contain;
}

/* ── 본문 콘텐츠 ── */
.pv_content {
  padding: 0 var(--page-pad-x) 80px;
}

.pv_section {
  margin-bottom: 48px;
}

.pv_section_title {
  font-family: var(--logo_text);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--border);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.pv_section_text {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text2);
  line-height: 1.85;
  letter-spacing: 0.02em;
}

.pv_split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.pv_results {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pv_results li {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text2);
  line-height: 1.7;
  padding-left: 20px;
  position: relative;
}

.pv_results li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
}

.pv_services {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pv_service {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text1);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--gray2);
  padding: 10px 18px;
  border-radius: 100px;
}

/* ── 제작 콘텐츠 갤러리 ── */
.pv_contents {
  padding: 0 var(--page-pad-x) 88px;
  border-top: 1px solid var(--gray2);
  margin-top: 16px;
  padding-top: 72px;
}

.pv_contents_head {
  margin-bottom: 36px;
}

.pv_contents_title {
  font-family: var(--font-body);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 500;
  color: var(--text1);
  margin-top: 12px;
}

.pv_contents_desc {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text2);
  margin-top: 10px;
  line-height: 1.7;
}

.pv_contents_filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.pv_contents_tab {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text2);
  background: transparent;
  border: 1px solid var(--gray2);
  padding: 8px 18px;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.pv_contents_tab:hover {
  border-color: var(--border);
  color: var(--text1);
}

.pv_contents_tab--active {
  background: var(--text1);
  color: #fff;
  border-color: var(--text1);
}

.pv_contents_grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pv_content_card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  box-shadow: 0 4px 20px rgba(21, 31, 52, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pv_content_card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(21, 31, 52, 0.1);
}

.pv_content_card--hidden {
  display: none;
}

.pv_content_thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--subbg);
}

.pv_content_thumb img,
.pv_content_thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.pv_content_card:hover .pv_content_thumb img,
.pv_content_card:hover .pv_content_thumb video {
  transform: scale(1.04);
}

.pv_content_play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #fff;
  background: rgba(21, 31, 52, 0.35);
  pointer-events: none;
  transition: background 0.22s ease;
}

.pv_content_card--video:hover .pv_content_play {
  background: rgba(21, 31, 52, 0.5);
}

.pv_content_info {
  padding: 18px 20px 20px;
}

.pv_content_label {
  font-family: var(--logo_text);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--border);
  text-transform: uppercase;
}

.pv_content_caption {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text2);
  line-height: 1.6;
  margin-top: 6px;
}

/* ── 라이트박스 ── */
body.pv_lightbox_open {
  overflow: hidden;
}

.pv_lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pv_lightbox[hidden] {
  display: none;
}

.pv_lightbox_backdrop {
  position: absolute;
  inset: 0;
  background: rgba(21, 31, 52, 0.82);
  backdrop-filter: blur(6px);
}

.pv_lightbox_panel {
  position: relative;
  z-index: 1;
  width: min(92vw, 960px);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pv_lightbox_close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  background: transparent;
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.22s ease;
}

.pv_lightbox_close:hover {
  background: rgba(255, 255, 255, 0.12);
}

.pv_lightbox_nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.22s ease;
}

.pv_lightbox_nav:hover {
  background: rgba(255, 255, 255, 0.18);
}

.pv_lightbox_prev { left: -60px; }
.pv_lightbox_next { right: -60px; }

.pv_lightbox_media {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.pv_lightbox_media img,
.pv_lightbox_media video {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  display: block;
  background: #000;
}

.pv_lightbox_footer {
  width: 100%;
  margin-top: 20px;
  text-align: center;
}

.pv_lightbox_label {
  font-family: var(--logo_text);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--border);
}

.pv_lightbox_caption {
  font-family: var(--font-body);
  font-size: 15px;
  color: #fff;
  margin-top: 8px;
  line-height: 1.6;
}

.pv_lightbox_count {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 8px;
}

/* ── 관련 프로젝트 ── */
.pv_related {
  padding: 72px var(--page-pad-x) 0;
  border-top: 1px solid var(--gray2);
}

.pv_related_head {
  margin-bottom: 36px;
}

.pv_related_title {
  font-family: var(--font-body);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 500;
  color: var(--text1);
  margin-top: 12px;
}

.pv_related_grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding-bottom: 48px;
}

.pv_related_card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(21, 31, 52, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pv_related_card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(21, 31, 52, 0.1);
}

.pv_related_img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.pv_related_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pv_related_card:hover .pv_related_img img {
  transform: scale(1.04);
}

.pv_related_body {
  padding: 22px 24px 24px;
}

.pv_related_num {
  font-family: var(--logo_text);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--border);
}

.pv_related_name {
  font-family: var(--logo_text);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text1);
  margin-top: 8px;
}

.pv_related_sub {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text2);
  margin-top: 4px;
}

/* ── 하단 링크 바 ── */
.pv_footer_bar {
  border-top: 1px solid var(--gray2);
  padding: 28px var(--page-pad-x) 100px;
  display: flex;
  justify-content: flex-end;
}

.pv_footer_link {
  font-family: var(--logo_text);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--text2);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.22s ease;
}

.pv_footer_link:hover {
  color: var(--border);
}

.pv_footer_arrow {
  transition: transform 0.22s ease;
}

.pv_footer_link:hover .pv_footer_arrow {
  transform: translateX(4px);
}

/* ── 404 ── */
.pv_notfound {
  padding: 120px var(--page-pad-x) 160px;
  text-align: center;
}

.pv_notfound .pv_title {
  margin-bottom: 16px;
}

.pv_notfound .pv_section_text {
  margin-bottom: 40px;
}

.pv_back_btn {
  display: inline-block;
  font-family: var(--logo_text);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: #fff;
  background: var(--text1);
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 100px;
  transition: background 0.22s ease;
}

.pv_back_btn:hover {
  background: var(--border);
}

@keyframes pv_fade_up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════
   반응형
═══════════════════════════════════ */
@media (max-width: 1024px) {
  .pv_hero { padding: 72px var(--page-pad-x-tab) 48px; }
  .pv_visuals { margin: 0 var(--page-pad-x-tab) 60px; }
  .pv_content { padding: 0 var(--page-pad-x-tab) 64px; }
  .pv_contents { padding: 60px var(--page-pad-x-tab) 72px; }
  .pv_contents_grid { grid-template-columns: repeat(2, 1fr); }
  .pv_related { padding: 60px var(--page-pad-x-tab) 0; }
  .pv_footer_bar { padding: 28px var(--page-pad-x-tab) 80px; }
  .pv_lightbox_prev { left: 8px; }
  .pv_lightbox_next { right: 8px; }
}

@media (max-width: 768px) {
  .pv_hero { padding: 60px var(--page-pad-x-mob) 40px; }
  .pv_visuals { margin: 0 var(--page-pad-x-mob) 48px; }
  .pv_content { padding: 0 var(--page-pad-x-mob) 56px; }
  .pv_contents { padding: 48px var(--page-pad-x-mob) 64px; }
  .pv_contents_grid { gap: 18px; }
  .pv_split {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
  }
  .pv_related { padding: 48px var(--page-pad-x-mob) 0; }
  .pv_related_grid { gap: 20px; }
  .pv_footer_bar { padding: 24px var(--page-pad-x-mob) 64px; }
  .pv_notfound { padding: 80px var(--page-pad-x-mob) 100px; }
}

@media (max-width: 640px) {
  .pv_hero { padding: 48px var(--page-pad-x-mob-sm) 32px; }
  .pv_visuals { margin: 0 var(--page-pad-x-mob-sm) 40px; }
  .pv_content { padding: 0 var(--page-pad-x-mob-sm) 48px; }
  .pv_contents { padding: 40px var(--page-pad-x-mob-sm) 56px; }
  .pv_contents_grid { grid-template-columns: 1fr; }
  .pv_related { padding: 40px var(--page-pad-x-mob-sm) 0; }
  .pv_related_grid { grid-template-columns: 1fr; }
  .pv_footer_bar { padding: 20px var(--page-pad-x-mob-sm) 56px; }
}