.sf {
  --sf-ink: #2c363f;
  --sf-muted: #5c6b78;
  --sf-line: rgba(44, 54, 63, 0.12);
  --sf-paper: #ffffff;
  --sf-rose: #9d4b6c;
  --sf-rose-soft: rgba(157, 75, 108, 0.1);
  --sf-gold: #c8963e;
  color: var(--sf-ink);
}

.sf-card {
  background: var(--sf-paper);
  border: 1px solid var(--sf-line);
  border-radius: 22px;
  padding: 28px 24px 24px;
  box-shadow: 0 12px 32px rgba(44, 54, 63, 0.05);
}

.sf-kicker {
  margin: 0 0 8px;
  color: var(--sf-gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.sf-title {
  margin: 0 0 10px;
  font-size: clamp(1.55rem, 3vw, 2.05rem);
  line-height: 1.35;
  font-weight: 800;
}

.sf-lead, .sf-note, .sf-q {
  margin: 0 0 14px;
  color: var(--sf-muted);
  line-height: 1.65;
}

.sf-lead { color: var(--sf-ink); font-size: 1.02rem; }

.sf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.sf-btn {
  appearance: none;
  border: 1px solid var(--sf-line);
  background: #fff;
  color: var(--sf-ink);
  border-radius: 999px;
  min-height: 46px;
  padding: 10px 18px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.sf-btn:focus-visible {
  outline: 2px solid var(--sf-rose);
  outline-offset: 2px;
}

.sf-btn.is-primary {
  background: var(--sf-ink);
  color: #fff;
  border-color: var(--sf-ink);
}

.sf-btn.is-ghost { background: transparent; }

.sf-btn[disabled] { opacity: 0.45; cursor: default; }

.sf-progress {
  height: 4px;
  background: rgba(44, 54, 63, 0.08);
  border-radius: 99px;
  margin: 0 0 18px;
  overflow: hidden;
}

.sf-progress > span {
  display: block;
  height: 100%;
  background: var(--sf-rose);
}

.sf-choices, .sf-scale {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
}

.sf-choice {
  text-align: left;
  border: 1px solid var(--sf-line);
  background: #fff;
  border-radius: 14px;
  min-height: 48px;
  padding: 12px 14px;
  font: inherit;
  color: var(--sf-ink);
  cursor: pointer;
}

.sf-choice[aria-pressed="true"] {
  border-color: var(--sf-rose);
  background: var(--sf-rose-soft);
  font-weight: 700;
}

.sf-choice:focus-visible { outline: 2px solid var(--sf-rose); outline-offset: 2px; }

.sf-scale { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.sf-scale .sf-choice, .sf-importance { text-align: center; }

.sf-importance { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 0 0 16px; }

.sf-error {
  margin: 12px 0 0;
  color: #8a3d55;
  font-weight: 600;
}

.sf-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.sf-person {
  border: 1px solid var(--sf-line);
  border-radius: 16px;
  padding: 14px;
  background: #fff;
}

.sf-person h3 { margin: 0 0 8px; font-size: 1rem; }

.sf-person p { margin: 0 0 6px; line-height: 1.55; }

.sf-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--sf-rose-soft);
  color: var(--sf-rose);
  font-size: 0.75rem;
}

.sf-label {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--sf-rose);
}

.sf-scene-block {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--sf-line);
}

.sf-field {
  width: 100%;
  min-height: 88px;
  border-radius: 14px;
  border: 1px solid var(--sf-line);
  padding: 12px;
  font: inherit;
  color: var(--sf-ink);
  resize: vertical;
}

.sf-link {
  word-break: break-all;
  background: #f7f4ef;
  border-radius: 12px;
  padding: 12px;
  font-size: 0.92rem;
}

.sf-tabs { display: flex; gap: 8px; margin-bottom: 12px; }

.sf-tabs button { flex: 1; }

.sf-people { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }

.sf-avatar {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  margin-bottom: 10px;
}
.sf-av-a { background: linear-gradient(135deg, #e7b4c8, #f4e4c4); }
.sf-av-b { background: linear-gradient(135deg, #c5d0e6, #f6efe4); }
.sf-av-c { background: linear-gradient(135deg, #d9c6e6, #f7e6d8); }

.sf-door {
  width: 92px;
  height: 128px;
  margin: 8px auto 16px;
  border: 3px solid var(--sf-ink);
  border-radius: 46px 46px 12px 12px;
  position: relative;
}

.sf-door::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sf-gold);
  right: 14px;
  top: 58px;
}

.sf-list { margin: 0; padding-left: 18px; }
.sf-list li { margin: 6px 0; line-height: 1.55; }

@media (max-width: 720px) {
  .sf-card { padding: 22px 16px 18px; }
  .sf-split, .sf-people { grid-template-columns: 1fr; }
  .sf-people.is-tabbed .sf-person { display: none; }
  .sf-people.is-tabbed .sf-person.is-on { display: block; }
}

@media (min-width: 721px) {
  .sf-tabs { display: none; }
}