/* ============================================
   CSS Variables
   ============================================ */
:root {
  --bg: #faf7f2;
  --bg-2: #f4efe7;
  --card: #ffffff;
  --card-2: #fbfaf7;
  --text: #1a1a1a;
  --text-2: #6b6b6b;
  --text-3: #9a9a9a;
  --border: rgba(0, 0, 0, 0.06);
  --shadow: 0 1px 2px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.04);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.06), 0 16px 48px rgba(0,0,0,0.08);
  --accent: #1a1a1a;
  --accent-text: #ffffff;
  --accent-2: #3d9eff;
  --radius: 20px;
  --radius-sm: 12px;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Fraunces', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;
  --chip-bg: rgba(0,0,0,0.04);
  --chip-text: #1a1a1a;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg: #121212;
  --bg-2: #1a1a1a;
  --card: #1e1e1e;
  --card-2: #252525;
  --text: #f1f1f1;
  --text-2: #a0a0a0;
  --text-3: #6b6b6b;
  --border: rgba(255,255,255,0.06);
  --shadow: 0 1px 2px rgba(0,0,0,0.4), 0 8px 24px rgba(0,0,0,0.3);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.5), 0 16px 48px rgba(0,0,0,0.4);
  --accent: #f1f1f1;
  --accent-text: #121212;
  --accent-2: #ff7a4d;
  --chip-bg: rgba(255,255,255,0.06);
  --chip-text: #f1f1f1;
}

/* ============================================
   Base
   ============================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }

a, button, input, select, textarea {
  touch-action: manipulation;
}

html {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background var(--transition), color var(--transition);
}

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
}

.page-wrap {
  width: 100%;
  max-width: 1200px;
}

/* ============================================
   Toast
   ============================================ */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--accent);
  color: var(--accent-text);
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================================
   Top Bar
   ============================================ */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding: 4px 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  display: inline-block;
  position: relative;
  flex-shrink: 0;
}

.logo-dot::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: #22c55e;
  opacity: 0.35;
  animation: pulse-ring 1.8s ease-out infinite;
}

@keyframes pulse-ring {
  0%   { transform: scale(0.6); opacity: 0.5; }
  70%  { transform: scale(1.8); opacity: 0; }
  100% { transform: scale(1.8); opacity: 0; }
}

.controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.control-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  padding-left: 4px;
}

.pill-toggle {
  display: inline-flex;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 3px;
  cursor: pointer;
  font-family: inherit;
}

.pill-opt {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  border-radius: 9px;
  transition: all var(--transition);
}

.pill-opt.active {
  background: var(--accent);
  color: var(--accent-text);
}

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  align-self: flex-end;
}

.icon-btn:hover {
  background: var(--card-2);
  transform: translateY(-1px);
}

.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .icon-moon { display: none; }
[data-theme="dark"] .icon-btn .icon-sun { display: none; }
[data-theme="dark"] .icon-btn .icon-moon { display: block; }

/* ============================================
   Bento Grid
   ============================================ */
.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto 1fr;
  align-items: stretch;
  gap: 16px;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-title {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-1);
  margin-bottom: 18px;
}

.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.card-title-row .card-title { margin-bottom: 0; }
.card-title-link {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  text-decoration: none;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition);
}
.card-title-link:hover {
  color: var(--accent-2);
}

/*
  Layout (12 cols):
  Row 1: profile(3) | bio(9)
  Row 2: profile continues | brands(3) | skills(3) | social(3)
*/
.card-profile { grid-column: 1 / 4;  grid-row: 1 / 3; }
.card-bio     { grid-column: 4 / 13; grid-row: 1; }
.card-brands  { grid-column: 4 / 7;  grid-row: 2; }
.card-skills  { grid-column: 7 / 10; grid-row: 2; }
.card-social  { grid-column: 10 / 13; grid-row: 2; }

/* ============================================
   Profile Card
   ============================================ */
.card-profile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 12px;
  flex-shrink: 0;
}

@media (max-width: 780px) {
  .avatar { width: 88px; height: 88px; }
}

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

.profile-name {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.profile-role {
  font-size: 13px;
  color: var(--text-2);
  font-weight: 500;
}

.profile-location {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}

/* ============================================
   Snake
   ============================================ */
.snake-wrap {
  width: 100%;
  margin-top: auto;
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.snake-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.snake-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
}

.snake-score-wrap {
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-3);
  background: var(--chip-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 8px;
  min-width: 32px;
  text-align: center;
}

#snakeCanvas {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--chip-bg);
  display: block;
  cursor: pointer;
}

.snake-hint {
  font-size: 10px;
  color: var(--text-3);
  text-align: center;
  letter-spacing: 0.02em;
}

@media (max-width: 780px) {
  .snake-wrap { display: none; }
}

/* ============================================ */
.github-heatmap {
  width: 100%;
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.github-heatmap-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
}

.github-heatmap-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  opacity: 0.85;
  transition: opacity var(--transition);
}

.github-heatmap-img:hover {
  opacity: 1;
}

[data-theme="dark"] .github-heatmap-img {
  filter: invert(1) hue-rotate(180deg) brightness(0.85);
}

.profile-actions {
  display: flex;
  gap: 8px;
  padding-top: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
}
.btn-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.1);
}

.btn-ghost {
  background: var(--chip-bg);
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover {
  background: var(--card-2);
  transform: translateY(-1px);
}

.btn-copy.copied {
  background: #16a34a;
  color: #ffffff;
  border-color: transparent;
}

/* ============================================
   Bio
   ============================================ */
.card-bio {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bio-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  flex: 1;
  margin-bottom: 24px;
}

.quote {
  border-left: 3px solid var(--accent);
  padding: 8px 0 8px 16px;
}

.quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--text-2);
  margin-bottom: 4px;
  line-height: 1.5;
}

.quote small {
  font-size: 12px;
  color: var(--text-3);
}

/* ============================================
   Projects list
   ============================================ */
.card-brands {
  display: flex;
  flex-direction: column;
}

.project-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}

.project-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 8px;
  margin: 0 -8px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  transition: all var(--transition);
  width: calc(100% + 16px);
}

.project-row--public {
  cursor: pointer;
}
.project-row--public:hover {
  background: var(--chip-bg);
}
.project-row--public:hover .project-icon--public {
  background: var(--accent);
  color: var(--accent-text);
  border-color: transparent;
}
.project-row--public:hover .project-arrow {
  transform: translate(3px, -3px);
  color: var(--accent);
  opacity: 1;
}

.project-row--private {
  opacity: 0.45;
  cursor: default;
}

.project-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}

.project-icon--public {
  background: var(--chip-bg);
  color: var(--text-2);
  border: 1px solid var(--border);
}

.project-icon--private {
  background: var(--chip-bg);
  color: var(--text-3);
  border: 1px solid var(--border);
}

.project-name {
  flex: 1;
}

.project-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  opacity: 0.65;
  transition: transform var(--transition), color var(--transition), opacity var(--transition);
}
.project-arrow svg {
  display: block;
}

.project-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-3);
  background: var(--chip-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 6px;
}

/* ============================================
   Skills
   ============================================ */
.card-skills {
  display: flex;
  flex-direction: column;
}

.skill-groups {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
  padding-top: 8px;
}

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

.skill-group-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.skill {
  padding: 6px 12px;
  background: var(--chip-bg);
  color: var(--chip-text);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
}

.skill:hover {
  transform: translateY(-2px);
  background: var(--accent);
  color: var(--accent-text);
  border-color: transparent;
}

/* ============================================
   Social
   ============================================ */
.card-social {
  display: flex;
  flex-direction: column;
}

.social-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}

.social-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 8px;
  margin: 0 -8px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition);
  width: calc(100% + 16px);
}

.social-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--chip-bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  transition: all var(--transition);
  flex-shrink: 0;
}

.social-link:hover {
  background: var(--chip-bg);
}

.social-link:hover .social-icon {
  background: var(--accent);
  color: var(--accent-text);
  border-color: transparent;
}

.social-link .arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  opacity: 0.65;
  transition: transform var(--transition), color var(--transition), opacity var(--transition);
}
.social-link .arrow svg {
  display: block;
}

.social-link:hover .arrow {
  transform: translate(3px, -3px);
  color: var(--accent);
  opacity: 1;
}

/* ============================================
   CV Modal
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 28px;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transform: translateY(12px) scale(0.97);
  transition: transform 0.2s ease;
}

.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.modal-close {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--chip-bg);
  color: var(--text-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--card-2);
  color: var(--text);
}

.modal-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
  margin-top: -4px;
}

.modal-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.modal-input {
  width: 100%;
  padding: 10px 40px 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--chip-bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.modal-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.08);
}

[data-theme="dark"] .modal-input:focus {
  box-shadow: 0 0 0 3px rgba(241, 241, 241, 0.08);
}

.modal-input.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

.modal-input-eye {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-3);
  display: flex;
  align-items: center;
  padding: 4px;
  transition: color var(--transition);
}

.modal-input-eye:hover {
  color: var(--text);
}

.modal-error {
  font-size: 12px;
  color: #ef4444;
  font-weight: 500;
  display: none;
  margin-top: -8px;
}

.modal-error.visible {
  display: block;
}

.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding-top: 4px;
}

/* ============================================
   Footer
   ============================================ */
.foot {
  text-align: center;
  padding: 32px 0 8px;
  font-size: 12px;
  color: var(--text-3);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1100px) {
  .card-profile { grid-column: 1 / 5;  grid-row: 1 / 3; }
  .card-bio     { grid-column: 5 / 13; grid-row: 1; }
  .card-brands  { grid-column: 5 / 9;  grid-row: 2; }
  .card-skills  { grid-column: 9 / 13; grid-row: 2; }
  .card-social  { grid-column: 1 / 13; grid-row: 3; }
}

@media (max-width: 780px) {
  .card-profile, .card-bio, .card-brands, .card-skills, .card-social {
    grid-column: 1 / -1;
    grid-row: auto;
  }
  .card-profile { order: 1; }
  .card-bio     { order: 2; }
  .card-social  { order: 3; }
  .card-brands  { order: 4; }
  .card-skills  { order: 5; }
  .card-social .social-list { flex-direction: row; flex-wrap: wrap; }
  .card-social .social-link { flex: 1; min-width: 140px; }
}

@media (max-width: 640px) {
  body { padding: 16px; }
  .top-bar { flex-direction: row; gap: 12px; align-items: flex-end; justify-content: space-between; }
  .controls { justify-content: flex-end; }
  .bento { grid-template-columns: 1fr; gap: 12px; }
  .card { border-radius: 16px; padding: 22px; }
  .profile-name { font-size: 24px; }
  .card-social .social-list { flex-direction: column; }
}

/* ============================================
   Folio (portfolio detail page)
   ============================================ */
.brand-link {
  text-decoration: none;
  color: var(--text);
  transition: color var(--transition);
  cursor: pointer;
}
.brand-link:hover { color: var(--accent-2); }
.brand-link svg { transition: transform var(--transition); }
.brand-link:hover svg { transform: translateX(-3px); }

.folio-root {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.folio-hero {
  padding: 8px 4px 4px;
}
.folio-hero-title {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 8px;
}
.folio-hero-sub {
  font-size: 15px;
  color: var(--text-2);
}

.folio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.folio-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  position: relative;
  min-height: 160px;
}
.folio-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}
.folio-card:hover .folio-card-arrow {
  transform: translate(3px, -3px);
  color: var(--accent);
  opacity: 1;
}
.folio-card:hover .folio-card-icon {
  background: var(--accent);
  color: var(--accent-text);
  border-color: transparent;
}

.folio-card--private {
  opacity: 0.6;
  cursor: default;
}
.folio-card--private:hover {
  transform: none;
  box-shadow: var(--shadow);
}

.folio-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.folio-card-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--chip-bg);
  border: 1px solid var(--border);
  color: var(--text-2);
  transition: all var(--transition);
}
.folio-card-icon--private { color: var(--text-3); }

.folio-card-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  opacity: 0.6;
  transition: transform var(--transition), color var(--transition), opacity var(--transition);
}
.folio-card-arrow svg {
  display: block;
}

.folio-card-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.folio-card-tag {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
  flex: 1;
}
.folio-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.folio-chip {
  padding: 4px 10px;
  background: var(--chip-bg);
  color: var(--chip-text);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid var(--border);
}

/* ----- detail ----- */
.folio-detail {
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.folio-detail-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.folio-detail-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.folio-detail-title {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.folio-detail-tag {
  font-size: 16px;
  color: var(--text-2);
}
.folio-detail-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  flex-shrink: 0;
}
.folio-private-badge {
  font-size: 11px;
}

.folio-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.folio-prose p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}
.folio-prose p + p { margin-top: 12px; }

.folio-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.folio-media {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0;
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  color: inherit;
}
.folio-media--image {
  cursor: zoom-in;
}
.folio-media img,
.folio-media video {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--chip-bg);
  display: block;
  transition: transform var(--transition), box-shadow var(--transition);
}
.folio-media--image:hover img {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.folio-media-frame {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--chip-bg);
}
.folio-media-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.folio-media--pdf,
.folio-media--wide {
  grid-column: 1 / -1;
}
.folio-media--pdf .folio-media-frame {
  padding-bottom: 0;
  height: min(80vh, 720px);
}
.folio-media--wide {
  align-items: center;
}
.folio-media--wide img {
  width: auto;
  max-width: min(100%, 720px);
}

.folio-media-caption {
  font-size: 12px;
  color: var(--text-3);
  padding: 0 4px;
}

.folio-notfound {
  align-items: flex-start;
}

/* ----- lightbox ----- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.lightbox.open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.lightbox-content {
  max-width: 100%;
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-content img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: 12px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}
.lightbox-close:hover {
  background: rgba(255,255,255,0.18);
}

@media (max-width: 640px) {
  .folio-detail { padding: 24px; }
  .folio-detail-title { font-size: 28px; }
  .folio-hero-title { font-size: 28px; }
  .folio-open-btn-label { display: none; }
  .folio-open-btn { padding-left: 12px; padding-right: 12px; }
}

/* ============================================
   Page transitions
   ============================================ */
@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pageFadeOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-6px); }
}
@keyframes folioStagger {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.page-wrap {
  animation: pageFadeIn 0.35s cubic-bezier(0.4, 0, 0.2, 1) both;
}

body.is-leaving .page-wrap {
  animation: pageFadeOut 0.22s cubic-bezier(0.4, 0, 0.2, 1) both;
}

/* folio internal list/detail swap */
.folio-root > * {
  animation: folioStagger 0.4s cubic-bezier(0.4, 0, 0.2, 1) both;
}
.folio-root.is-leaving > * {
  animation: pageFadeOut 0.18s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.folio-grid .folio-card {
  animation: folioStagger 0.45s cubic-bezier(0.4, 0, 0.2, 1) both;
}
.folio-grid .folio-card:nth-child(1) { animation-delay: 0.04s; }
.folio-grid .folio-card:nth-child(2) { animation-delay: 0.08s; }
.folio-grid .folio-card:nth-child(3) { animation-delay: 0.12s; }
.folio-grid .folio-card:nth-child(4) { animation-delay: 0.16s; }
.folio-grid .folio-card:nth-child(5) { animation-delay: 0.20s; }
.folio-grid .folio-card:nth-child(6) { animation-delay: 0.24s; }
.folio-grid .folio-card:nth-child(7) { animation-delay: 0.28s; }
.folio-grid .folio-card:nth-child(8) { animation-delay: 0.32s; }

.folio-detail .folio-section {
  animation: folioStagger 0.5s cubic-bezier(0.4, 0, 0.2, 1) both;
}
.folio-detail .folio-section:nth-of-type(1) { animation-delay: 0.05s; }
.folio-detail .folio-section:nth-of-type(2) { animation-delay: 0.12s; }
.folio-detail .folio-section:nth-of-type(3) { animation-delay: 0.19s; }
.folio-detail .folio-section:nth-of-type(4) { animation-delay: 0.26s; }

@media (prefers-reduced-motion: reduce) {
  .page-wrap,
  .folio-root > *,
  .folio-grid .folio-card,
  .folio-detail .folio-section {
    animation: none !important;
  }
}