@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=DM+Serif+Display&family=DM+Mono:wght@500;600&display=swap');

#slf-root-wrap {
  --slf-accent:      #e8873a;
  --slf-bg:          #0f0f11;
  --slf-surface:     #16161a;
  --slf-card:        #1e1e24;
  --slf-border:      #2c2c35;
  --slf-text:        #f0f0f4;
  --slf-muted:       #6b6b7e;
  --slf-icon-bg:     #252530;
  --slf-accent-dim:  rgba(232,135,58,0.12);
  --slf-error:       #e05252;

  width: 100%;
  font-family: 'DM Sans', sans-serif;
}

/* ── Card shell ── */
.slf-card {
  background: var(--slf-surface);
  border: 1px solid var(--slf-border);
  border-radius: 20px;
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: 36px 40px 28px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
  box-sizing: border-box;
}

/* ── Header ── */
.slf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}
.slf-badge {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--slf-muted);
  text-transform: uppercase;
}
.slf-progress {
  display: flex;
  gap: 6px;
  align-items: center;
}
.slf-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--slf-border);
  transition: background 0.3s ease, transform 0.3s ease;
}
.slf-dot.active {
  background: var(--slf-accent);
  transform: scale(1.3);
}
.slf-dot.done {
  background: var(--slf-accent);
}

/* ── Step wrapper ── */
.slf-step {
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: slfFadeUp 0.3s ease forwards;
}

/* ── Question block ── */
.slf-eyebrow {
  margin: 0;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slf-accent);
}
.slf-question {
  margin: 6px 0 0;
  font-family: 'DM Serif Display', serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 1.25;
  color: var(--slf-text);
}
.slf-recap {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--slf-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.slf-recap-pill {
  background: var(--slf-accent-dim);
  color: var(--slf-accent);
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}

/* ── Answer cards ── */
.slf-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.slf-answer-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--slf-card);
  border: 1.5px solid var(--slf-border);
  border-radius: 12px;
  padding: 14px 16px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.18s ease;
  position: relative;
  opacity: 0;
  animation: slfFadeUp 0.35s ease forwards;
  width: 100%;
  box-sizing: border-box;
}
.slf-answer-card:hover {
  border-color: var(--slf-accent);
  transform: translateX(3px);
}
.slf-answer-card.selected {
  border-color: var(--slf-accent);
  background: var(--slf-accent-dim);
}

.slf-icon-wrap {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 10px;
  background: var(--slf-icon-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slf-muted);
  transition: background 0.2s ease, color 0.2s ease;
}
.slf-answer-card.selected .slf-icon-wrap {
  background: var(--slf-accent);
  color: #fff;
}
.slf-icon-wrap svg {
  width: 22px;
  height: 22px;
}

.slf-card-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}
.slf-card-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--slf-text);
  line-height: 1;
}
.slf-card-sub {
  font-size: 12px;
  color: var(--slf-muted);
  line-height: 1.4;
}

.slf-check {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: var(--slf-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
.slf-answer-card.selected .slf-check {
  opacity: 1;
  transform: scale(1);
}
.slf-check svg {
  width: 13px;
  height: 13px;
}

/* ── Contact fields ── */
.slf-field-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.slf-label {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--slf-muted);
}
.slf-input {
  background: var(--slf-card);
  border: 1.5px solid var(--slf-border);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--slf-text);
  outline: none;
  transition: border-color 0.2s ease;
  width: 100%;
  box-sizing: border-box;
}
.slf-input:focus        { border-color: var(--slf-accent); }
.slf-input.error        { border-color: var(--slf-error); }
.slf-input::placeholder { color: #3e3e4e; }

.slf-error-msg {
  font-size: 12px;
  color: var(--slf-error);
}

/* ── Toggle row ── */
.slf-toggle-row {
  display: flex;
  gap: 10px;
}
.slf-toggle-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--slf-card);
  border: 1.5px solid var(--slf-border);
  border-radius: 10px;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--slf-muted);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.slf-toggle-btn:hover,
.slf-toggle-btn.active {
  border-color: var(--slf-accent);
  color: var(--slf-accent);
  background: var(--slf-accent-dim);
}
.slf-toggle-btn svg {
  width: 18px;
  height: 18px;
}

/* ── Contact field reveal ── */
.slf-field-reveal {
  animation: slfFadeUp 0.25s ease forwards;
}

/* ── Buttons ── */
.slf-btn-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}
.slf-back-btn {
  background: none;
  border: none;
  color: var(--slf-muted);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  padding: 8px 0;
}
.slf-submit-btn {
  background: var(--slf-accent);
  border: none;
  border-radius: 10px;
  padding: 13px 28px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: opacity 0.2s ease, transform 0.15s ease, filter 0.15s ease;
}
.slf-submit-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  filter: brightness(1.08);
}
.slf-submit-btn:active:not(:disabled) { transform: translateY(0); }
.slf-submit-btn:disabled { opacity: 0.65; cursor: not-allowed; }

/* ── Success ── */
.slf-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 24px 0 16px;
  text-align: center;
  animation: slfFadeUp 0.3s ease forwards;
}
.slf-success-star  { font-size: 36px; color: var(--slf-accent); line-height: 1; }
.slf-success-title {
  margin: 0;
  font-family: 'DM Serif Display', serif;
  font-size: 28px;
  font-weight: 400;
  color: var(--slf-text);
}
.slf-success-body {
  margin: 0;
  font-size: 15px;
  color: var(--slf-muted);
  line-height: 1.6;
  max-width: 380px;
}
.slf-success-pill {
  background: var(--slf-accent-dim);
  color: var(--slf-accent);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  margin-top: 4px;
}

/* ── Footer note ── */
.slf-footer {
  margin: 24px 0 0;
  text-align: center;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slf-border);
}

/* ── Animation ── */
@keyframes slfFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile ── */
@media (max-width: 520px) {
  .slf-card     { padding: 28px 20px 22px; }
  .slf-question { font-size: 21px; }
  .slf-toggle-row { flex-direction: column; }
}