/* ==========================================================
   장선도 포트폴리오 — 다크 네이비 · 금속 회색 · 오렌지 강조
   ========================================================== */

:root {
  --bg: #0b1320;
  --bg-alt: #0f1a2b;
  --surface: #14213a;
  --surface-2: #1a2a47;
  --line: #26375a;
  --line-strong: #38507c;
  --text: #e9eef5;
  --text-muted: #a9b5c7;
  --metal: #8d9bb0;
  --accent: #ff8a3d;
  --accent-strong: #ffa464;
  --accent-ink: #1c0f04;
  --accent-soft: rgba(255, 138, 61, 0.14);
  --nda: #f5c451;

  --radius: 14px;
  --radius-sm: 8px;
  --header-h: 64px;
  --container: 1180px;
  --gutter: 24px;

  --font: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Malgun Gothic", "Noto Sans KR", system-ui, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", Consolas, monospace;

  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 8px);
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

body.is-locked { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

main:focus { outline: none; }

/* JS 렌더링 전: 아래 섹션을 숨겨 레이아웃 이동(CLS) 방지 */
.is-loading main > section:not(#hero),
.is-loading .site-footer { display: none; }

/* ---------- Header / Nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 19, 32, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}
.brand::before {
  content: "";
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.brand small {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.85rem;
}

.site-nav ul { display: flex; gap: 4px; }

.site-nav a {
  display: block;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s, background-color 0.2s;
}
.site-nav a:hover { color: var(--text); background: var(--surface); }
.site-nav a[aria-current="true"] {
  color: var(--accent-ink);
  background: var(--accent);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100svh - var(--header-h));
  padding: 96px 0 72px;
  background:
    radial-gradient(900px 480px at 85% 10%, rgba(255, 138, 61, 0.12), transparent 60%),
    linear-gradient(rgba(141, 155, 176, 0.07) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, rgba(141, 155, 176, 0.07) 1px, transparent 1px) 0 0 / 32px 32px,
    var(--bg);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.hero-eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.hero h1 .name-en {
  display: block;
  margin-top: 8px;
  font-size: 0.38em;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--metal);
}

.hero-role {
  margin-top: 20px;
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  font-weight: 700;
}
.hero-role .role-en {
  display: block;
  margin-top: 2px;
  font-size: 0.72em;
  font-weight: 500;
  color: var(--metal);
}

.hero-tagline {
  margin-top: 12px;
  max-width: 36em;
  font-size: 1.05rem;
  color: var(--text-muted);
}

.keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.keyword {
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(20, 33, 58, 0.8);
  font-weight: 700;
  font-size: 0.98rem;
}
.keyword:first-child { border-color: var(--accent); color: var(--accent-strong); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--surface);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, transform 0.2s;
}
.btn:hover { border-color: var(--metal); background: var(--surface-2); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn svg { width: 18px; height: 18px; flex: none; }

/* Hero visual: LPBF 적층 레이어 도식 */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 420px;
  justify-self: end;
  width: 100%;
}
.hero-visual svg { width: 100%; height: 100%; }

/* ---------- Stats ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 56px;
}
.stat {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 33, 58, 0.72);
}
.stat-value {
  display: flex;
  margin: 0;
  align-items: baseline;
  gap: 6px;
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text);
}
.stat-value span { font-size: 1rem; font-weight: 700; color: var(--accent); }
.stat-label { margin-top: 6px; color: var(--text-muted); font-size: 0.95rem; }

/* ---------- Sections ---------- */

.section { padding: 88px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.section-head { margin-bottom: 36px; }
.section-kicker {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.section-head h2 {
  margin-top: 8px;
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.section-head .count {
  margin-left: 6px;
  font-size: 0.55em;
  font-weight: 600;
  color: var(--metal);
  vertical-align: middle;
}
.section-desc { margin-top: 10px; color: var(--text-muted); }

/* ---------- Filter ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 6px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.93rem;
  cursor: pointer;
  transition: all 0.2s;
}
.chip:hover { color: var(--text); border-color: var(--metal); }
.chip[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.chip .chip-count {
  font-size: 0.8rem;
  font-family: var(--mono);
  opacity: 0.85;
}

.filter-status {
  min-height: 1.6em;
  margin: 14px 0 22px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.filter-status button {
  margin-left: 8px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

/* ---------- Card grid (1 / 2 / 3 열) ---------- */

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 641px) {
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.card:hover { transform: translateY(-3px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.card:focus-within { border-color: var(--accent); }
.card[hidden] { display: none; }

.card .media { aspect-ratio: 16 / 10; }

.card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  padding: 18px 20px 20px;
}
.card-period {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--metal);
}
.card-title {
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.4;
}
.card-link {
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  font-weight: inherit;
  cursor: pointer;
}
.card-link::after { content: ""; position: absolute; inset: 0; }
.card-link:focus-visible { outline: none; }
.card-link:focus-visible::after { outline: 3px solid var(--accent); outline-offset: -3px; border-radius: var(--radius); }
.card-summary { font-size: 0.92rem; color: var(--text-muted); }

.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.tag {
  padding: 2px 10px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ---------- Media / Placeholder / Badges ---------- */

.media {
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
}
.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 100%;
  min-height: 120px;
  padding: 16px;
  text-align: center;
  color: var(--metal);
  font-size: 0.85rem;
  background:
    linear-gradient(rgba(141, 155, 176, 0.09) 1px, transparent 1px) 0 0 / 20px 20px,
    linear-gradient(90deg, rgba(141, 155, 176, 0.09) 1px, transparent 1px) 0 0 / 20px 20px,
    linear-gradient(135deg, #15233c, #0f1a2b);
}
.placeholder svg { width: 36px; height: 36px; opacity: 0.8; }

.badges {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.5;
  background: rgba(11, 19, 32, 0.9);
  border: 1px solid var(--line-strong);
  color: var(--text);
}
.badge svg { width: 12px; height: 12px; }
.badge-nda { background: var(--nda); border-color: var(--nda); color: #2a1d00; }
.badge-featured { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

/* ---------- Featured ---------- */

.featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 1024px) {
  .featured-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.feature {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--metal); }
.feature:focus-within { border-color: var(--accent); }
.feature .media { aspect-ratio: 16 / 9; }

.feature-body { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 22px 24px 24px; }
.feature-rank {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
}
.feature-rank b {
  font-family: var(--mono);
  font-size: 1.1rem;
}
.feature-title { font-size: 1.22rem; font-weight: 800; line-height: 1.4; }
.feature-star { display: grid; gap: 8px; margin: 4px 0 0; }
.feature-star div { display: grid; grid-template-columns: 44px 1fr; gap: 10px; font-size: 0.92rem; }
.feature-star dt {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--metal);
  padding-top: 3px;
}
.feature-star dd { margin: 0; color: var(--text-muted); }
.feature-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.93rem;
}

/* @media (min-width: 641px) and (max-width: 1023px): featured 가로형 */
@media (min-width: 641px) and (max-width: 1023px) {
  .feature { flex-direction: row; }
  .feature .media { flex: 0 0 44%; aspect-ratio: auto; min-height: 240px; }
}

/* ---------- Certifications ---------- */

.certs { display: grid; gap: 40px; }
.cert-group h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 1.15rem;
  font-weight: 800;
}
.cert-group h3 .count { font-size: 0.85rem; color: var(--metal); font-weight: 600; }

.cert-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 641px) { .cert-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .cert-list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.cert {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}
.cert-thumb {
  flex: none;
  width: 64px;
  height: 64px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-alt);
  cursor: zoom-in;
}
.cert-thumb.is-empty { cursor: default; }
.cert-thumb .media, .cert-thumb .placeholder { width: 100%; height: 100%; min-height: 0; padding: 0; }
.cert-thumb .placeholder svg { width: 22px; height: 22px; }
.cert-title { font-weight: 700; font-size: 0.95rem; line-height: 1.45; }
.cert-issuer { font-size: 0.83rem; color: var(--text-muted); }
.cert.is-award { border-color: rgba(255, 138, 61, 0.45); background: linear-gradient(90deg, var(--accent-soft), var(--surface) 60%); }
.cert.is-award .cert-title::before { content: "🏆 "; }

.cert-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 14px 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ---------- Contact ---------- */

.section-contact {
  background:
    radial-gradient(700px 360px at 10% 100%, rgba(255, 138, 61, 0.1), transparent 60%),
    var(--bg);
}
.contact-lead { font-size: clamp(1.2rem, 2.6vw, 1.5rem); font-weight: 700; max-width: 30em; }
.contact-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}
@media (min-width: 641px) { .contact-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  text-decoration: none;
  transition: border-color 0.2s, background-color 0.2s;
}
.contact-item:hover { border-color: var(--accent); background: var(--surface-2); }
.contact-item svg { width: 28px; height: 28px; flex: none; color: var(--accent); }
.contact-item small { display: block; color: var(--text-muted); font-size: 0.82rem; }
.contact-item strong { display: block; font-size: 1.02rem; word-break: break-all; }
.contact-actions { margin-top: 20px; }

/* ---------- Footer ---------- */

.site-footer {
  padding: 28px 0 36px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 0.85rem;
}
.site-footer .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

.admin-entry {
  padding: 0;
  border: 0;
  background: none;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  opacity: 0.7;
}
.admin-entry:hover { opacity: 1; color: var(--text); }

.load-error {
  padding: 40px var(--gutter);
  color: var(--nda);
}

/* ---------- Modal ---------- */

dialog {
  padding: 0;
  border: 0;
  color: var(--text);
}
dialog::backdrop { background: rgba(3, 7, 14, 0.78); backdrop-filter: blur(3px); }

.modal {
  width: min(960px, calc(100% - 32px));
  max-height: calc(100dvh - 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: auto;
  overscroll-behavior: contain;
}
.modal-inner { position: relative; padding: 28px 28px 32px; }

.modal-close,
.lightbox-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--bg);
  cursor: pointer;
}
.modal-close:hover, .lightbox-close:hover { border-color: var(--accent); }
.modal-close svg, .lightbox-close svg { width: 20px; height: 20px; }

.modal-head { padding-right: 56px; }
.modal-category {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.modal-head h2 { margin-top: 6px; font-size: clamp(1.35rem, 3vw, 1.8rem); font-weight: 800; line-height: 1.3; }
.modal-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 12px; }
.modal-meta .period { font-family: var(--mono); font-size: 0.88rem; color: var(--metal); }
.modal-meta .tags { margin: 0; padding: 0; }
.modal-meta .badge { position: static; }

.nda-note {
  margin-right: -56px;
  margin-top: 14px;
  padding: 10px 14px;
  border-left: 3px solid var(--nda);
  background: rgba(245, 196, 81, 0.08);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Slider */
.slider { margin-top: 22px; }
.slider-stage {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #060b14;
  border: 1px solid var(--line);
}
.slide { position: absolute; inset: 0; }
.slide[hidden] { display: none; }
.slide img { width: 100%; height: 100%; object-fit: contain; }
.slide-zoom {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}
.slide iframe { width: 100%; height: 100%; border: 0; }

.yt-poster {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: #000;
  cursor: pointer;
}
.yt-poster img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; transition: opacity 0.2s; }
.yt-poster:hover img { opacity: 1; }
.yt-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.yt-play span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px 12px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
}
.yt-play svg { width: 22px; height: 22px; }

.slider-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
}
.slider-nav[hidden] { display: none; }
.slider-btn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--bg);
  cursor: pointer;
}
.slider-btn:hover { border-color: var(--accent); }
.slider-btn svg { width: 20px; height: 20px; }
.slider-counter { font-family: var(--mono); font-size: 0.88rem; color: var(--text-muted); }
.slider-hint { margin-top: 8px; font-size: 0.82rem; color: var(--text-muted); text-align: center; }

/* STAR */
.star {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 26px;
}
@media (min-width: 768px) { .star { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.star-block {
  padding: 18px 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
}
.star-block h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.95rem;
  font-weight: 800;
}
.star-block h3 b {
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
}
.star-block p { color: var(--text-muted); font-size: 0.95rem; white-space: pre-line; }
.star-empty {
  margin-top: 26px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-align: center;
}

/* ---------- Lightbox ---------- */

.lightbox {
  width: 100vw;
  height: 100dvh;
  max-width: 100vw;
  max-height: 100dvh;
  background: transparent;
}
.lightbox::backdrop { background: rgba(2, 5, 10, 0.94); }
.lightbox-inner {
  position: relative;
  display: grid;
  grid-template-rows: 1fr auto;
  width: 100%;
  height: 100%;
  padding: 64px 16px 16px;
}
.lightbox-figure {
  display: grid;
  place-items: center;
  min-height: 0;
  margin: 0;
}
.lightbox-figure img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 4px;
}
.lightbox-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 12px;
  color: var(--text-muted);
}
.lightbox-caption { font-size: 0.9rem; text-align: center; }

/* ---------- Responsive ---------- */

@media (max-width: 1023px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
}

@media (max-width: 860px) {
  :root { --header-h: 104px; }
  .header-inner { flex-direction: column; align-items: stretch; gap: 0; padding-top: 10px; }
  .site-nav {
    margin: 0 calc(var(--gutter) * -1);
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent);
    mask-image: linear-gradient(90deg, #000 85%, transparent);
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav ul { padding: 8px var(--gutter) 10px; width: max-content; }
}

@media (max-width: 640px) {
  :root { --gutter: 16px; }
  .hero { padding: 56px 0 48px; }
  .section { padding: 64px 0; }
  .stats { grid-template-columns: 1fr; gap: 10px; margin-top: 40px; }
  .stat { flex-direction: row-reverse; align-items: baseline; justify-content: space-between; gap: 12px; padding: 16px 18px; }
  .stat-label { margin-top: 0; }
  .modal { width: 100%; max-height: 100dvh; height: 100dvh; border-radius: 0; border: 0; }
  .modal-inner { padding: 20px 16px 28px; }
  .modal-close { top: 10px; right: 10px; }
  .btn { flex: 1 1 auto; }
}