:root {
  --c-bg: #0a0a0a;
  --c-bg-2: #141414;
  --c-text: #f1ebe1;
  --c-text-dim: #a39e94;
  --c-accent: #e85d2e;
  --c-accent-dim: #b04421;
  --c-border: #2a2823;
  --c-card: #16140f;
  --c-success: #5b8a3f;
  --c-error: #c84a3f;
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

.bg-grain {
  position: fixed; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 3px 3px;
  pointer-events: none;
  z-index: 0;
}

/* HEADER */
.hdr {
  position: relative; z-index: 1;
  padding: 28px 40px;
  border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: space-between;
}
.hdr-mark { display: flex; align-items: baseline; gap: 16px; }
.wordmark { display: flex; flex-direction: column; line-height: 0.95; }
.wordmark .line1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: 0.05em;
  color: var(--c-text);
}
.wordmark .line2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: 0.05em;
  color: var(--c-text);
}
.hdr-sub {
  font-size: 13px;
  color: var(--c-accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
}
.hdr-app .hdr-user {
  display: flex; align-items: center; gap: 16px;
  color: var(--c-text-dim); font-size: 14px;
}

/* LANDING */
.landing {
  position: relative; z-index: 1;
  min-height: calc(100vh - 220px);
  display: flex; align-items: center; justify-content: center;
  padding: 60px 40px;
}
.landing-inner { max-width: 720px; }
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 0 0 24px;
}
.hero-desc {
  color: var(--c-text-dim);
  font-size: 18px;
  margin: 0 0 40px;
  max-width: 580px;
}
.btn-fb {
  display: inline-flex; align-items: center; gap: 12px;
  background: #1877F2;
  color: white !important;
  text-decoration: none;
  padding: 16px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
  transition: background 0.15s;
}
.btn-fb:hover { background: #145dbf; }
.feature-list {
  margin: 40px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 32px;
  color: var(--c-text-dim);
  font-size: 14px;
}
.feature-list li::before {
  content: "→ "; color: var(--c-accent); font-weight: 700;
}
.feature-list em { font-style: normal; color: var(--c-text); }

/* APP */
.app {
  position: relative; z-index: 1;
  max-width: 960px; margin: 0 auto;
  padding: 40px;
  display: flex; flex-direction: column; gap: 24px;
}
.card {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  padding: 28px;
  border-radius: 4px;
}
.card h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.02em;
}
.muted { color: var(--c-text-dim); font-size: 14px; margin: 0 0 20px; }
.loading { color: var(--c-text-dim); font-style: italic; padding: 16px 0; }

/* PAGES LIST */
.pages-list { display: grid; gap: 12px; }
.page-item {
  display: flex; align-items: center; gap: 16px;
  padding: 16px;
  border: 1px solid var(--c-border);
  background: var(--c-bg-2);
  cursor: pointer;
  transition: border-color 0.15s;
}
.page-item:hover { border-color: var(--c-accent-dim); }
.page-item.selected {
  border-color: var(--c-accent);
  background: rgba(232, 93, 46, 0.06);
}
.page-item-info { flex: 1; }
.page-item-name { font-weight: 600; }
.page-item-meta { font-size: 13px; color: var(--c-text-dim); }
.page-item-ig {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: white;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* FORMS */
.form-row { margin-bottom: 18px; }
.form-row label {
  display: block;
  font-size: 13px;
  color: var(--c-text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.form-row textarea, .form-row input[type="url"], .form-row input[type="text"], .form-row select {
  width: 100%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 15px;
  border-radius: 4px;
  resize: vertical;
}
.form-row textarea:focus, .form-row input:focus, .form-row select:focus {
  outline: none;
  border-color: var(--c-accent);
}
.form-row small { color: var(--c-text-dim); font-size: 12px; display: block; margin-top: 6px; }
.form-row-checks {
  display: flex; gap: 24px;
}
.form-row-checks label {
  display: flex; align-items: center; gap: 8px;
  text-transform: none;
  font-size: 14px;
  color: var(--c-text);
  letter-spacing: 0;
  margin-bottom: 0;
}

.selected-page {
  background: var(--c-bg);
  padding: 12px 14px;
  border: 1px solid var(--c-border);
  border-radius: 4px;
  color: var(--c-accent);
  font-weight: 600;
}

.form-actions {
  display: flex; align-items: center; gap: 16px;
  margin-top: 8px;
}

/* BUTTONS */
.btn-primary {
  background: var(--c-accent);
  color: white;
  border: none;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--c-accent-dim); }
.btn-primary:disabled { background: var(--c-text-dim); cursor: not-allowed; }
.btn-secondary {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border);
  padding: 10px 18px;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  border-radius: 4px;
  transition: border-color 0.15s;
}
.btn-secondary:hover { border-color: var(--c-accent); }
.btn-link {
  background: transparent;
  border: none;
  color: var(--c-text-dim);
  cursor: pointer;
  font-size: 13px;
  text-decoration: underline;
  padding: 0;
}
.btn-link:hover { color: var(--c-accent); }

.status { font-size: 14px; color: var(--c-text-dim); }
.status.success { color: var(--c-success); }
.status.error { color: var(--c-error); }

/* COMMENTS */
.comments-controls {
  display: flex; gap: 12px; margin-bottom: 16px; align-items: center;
}
.comments-list { display: grid; gap: 12px; }
.comment-item {
  padding: 14px 16px;
  background: var(--c-bg-2);
  border: 1px solid var(--c-border);
  border-radius: 4px;
}
.comment-author {
  font-weight: 600;
  color: var(--c-accent);
  font-size: 13px;
}
.comment-time { color: var(--c-text-dim); font-size: 12px; margin-left: 8px; }
.comment-text { margin: 6px 0 10px; font-size: 14px; }
.comment-reply-btn {
  font-size: 12px;
  background: transparent;
  border: 1px solid var(--c-border);
  color: var(--c-text-dim);
  padding: 4px 12px;
  cursor: pointer;
  border-radius: 3px;
}
.comment-reply-btn:hover { color: var(--c-accent); border-color: var(--c-accent); }

/* DIALOG */
.reply-dialog {
  background: var(--c-card);
  color: var(--c-text);
  border: 1px solid var(--c-border);
  padding: 28px;
  border-radius: 4px;
  max-width: 520px;
  width: 90%;
}
.reply-dialog::backdrop { background: rgba(0,0,0,0.7); }
.reply-dialog h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
}
.reply-context {
  background: var(--c-bg);
  padding: 10px 12px;
  border-left: 3px solid var(--c-accent);
  font-size: 13px;
  color: var(--c-text-dim);
  margin-bottom: 12px;
}
.reply-dialog textarea {
  width: 100%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  padding: 10px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  border-radius: 3px;
}

/* FOOTER */
.ftr {
  position: relative; z-index: 1;
  border-top: 1px solid var(--c-border);
  padding: 40px;
  margin-top: 60px;
  color: var(--c-text-dim);
  font-size: 13px;
}
.ftr a { color: var(--c-text-dim); text-decoration: none; border-bottom: 1px dotted var(--c-border); }
.ftr a:hover { color: var(--c-accent); border-bottom-color: var(--c-accent); }
.ftr-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto 24px;
}
.ftr-meta {
  text-align: center;
  font-size: 12px;
  border-top: 1px solid var(--c-border);
  padding-top: 16px;
  margin: 0 auto;
  max-width: 1000px;
}

@media (max-width: 720px) {
  .hdr { padding: 20px; flex-direction: column; gap: 12px; align-items: flex-start; }
  .hero-title { font-size: 36px; }
  .feature-list { grid-template-columns: 1fr; }
  .app { padding: 24px 20px; }
  .ftr-inner { grid-template-columns: 1fr; }
}