/* ─────────────────────────────────────────
   RankForte Link Placement Tool — Styles
   ───────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --rf-bg:          #0a0f1e;
  --rf-surface:     #111827;
  --rf-surface2:    #1a2235;
  --rf-border:      #1e2d45;
  --rf-accent:      #00d4aa;
  --rf-accent2:     #0099ff;
  --rf-text:        #e8edf5;
  --rf-muted:       #6b7a99;
  --rf-error:       #ff4d6d;
  --rf-radius:      14px;
  --rf-radius-sm:   8px;
  --rf-font-head:   'Syne', sans-serif;
  --rf-font-body:   'DM Sans', sans-serif;
  --rf-shadow:      0 4px 32px rgba(0,0,0,0.4);
  --rf-glow:        0 0 40px rgba(0, 212, 170, 0.12);
}

/* Wrapper */
.rlpt-wrapper {
  font-family: var(--rf-font-body);
  background: var(--rf-bg);
  color: var(--rf-text);
  max-width: 780px;
  margin: 0 auto;
  padding: 20px 16px 60px;
  position: relative;
}

.rlpt-wrapper * { box-sizing: border-box; }

/* ── Header ── */
.rlpt-header {
  text-align: center;
  padding: 48px 20px 32px;
  position: relative;
}

.rlpt-header::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,212,170,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.rlpt-header-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(0,212,170,0.15), rgba(0,153,255,0.15));
  border: 1px solid rgba(0,212,170,0.3);
  color: var(--rf-accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 18px;
  font-family: var(--rf-font-head);
}

.rlpt-title {
  font-family: var(--rf-font-head);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 800;
  margin: 0 0 12px;
  background: linear-gradient(135deg, #ffffff 30%, var(--rf-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.15;
}

.rlpt-subtitle {
  color: var(--rf-muted);
  font-size: 16px;
  font-weight: 300;
  margin: 0;
  letter-spacing: 0.3px;
}

/* ── Trial Bar ── */
.rlpt-trial-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(0,212,170,0.08), rgba(0,153,255,0.06));
  border: 1px solid rgba(0,212,170,0.2);
  border-radius: var(--rf-radius-sm);
  padding: 12px 18px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--rf-muted);
}

.rlpt-trial-icon { font-size: 16px; }
.rlpt-trial-bar strong { color: var(--rf-accent); }

/* ── Form Card ── */
.rlpt-form-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 32px;
  box-shadow: var(--rf-shadow), var(--rf-glow);
  animation: rlpt-fadeup 0.5s ease both;
}

@keyframes rlpt-fadeup {
  from { opacity:0; transform: translateY(20px); }
  to   { opacity:1; transform: translateY(0); }
}

/* ── Section Labels ── */
.rlpt-required-section { margin-bottom: 8px; }
.rlpt-optional-section  { margin-top: 8px; }

.rlpt-section-label {
  font-family: var(--rf-font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--rf-accent);
  margin-bottom: 20px;
}

/* ── Optional Divider ── */
.rlpt-optional-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0 24px;
  color: var(--rf-muted);
  font-size: 12px;
  letter-spacing: 0.5px;
}

.rlpt-optional-divider::before,
.rlpt-optional-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rf-border);
}

/* ── Field Groups ── */
.rlpt-field-group {
  margin-bottom: 22px;
}

.rlpt-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--rf-text);
  margin-bottom: 9px;
  font-family: var(--rf-font-head);
  letter-spacing: 0.3px;
}

.rlpt-label-icon { font-size: 15px; }

.rlpt-required-dot {
  color: var(--rf-accent);
  font-size: 16px;
  line-height: 1;
}

/* ── Input ── */
.rlpt-input-wrap {
  position: relative;
}

.rlpt-input {
  width: 100%;
  background: var(--rf-surface2);
  border: 1.5px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  color: var(--rf-text);
  font-family: var(--rf-font-body);
  font-size: 14px;
  padding: 13px 44px 13px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
}

.rlpt-input::placeholder { color: var(--rf-muted); }

.rlpt-input:focus {
  border-color: var(--rf-accent);
  box-shadow: 0 0 0 3px rgba(0,212,170,0.1);
}

.rlpt-input-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  pointer-events: none;
  opacity: 0.5;
}

/* ── Textarea ── */
.rlpt-textarea {
  width: 100%;
  background: var(--rf-surface2);
  border: 1.5px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  color: var(--rf-text);
  font-family: var(--rf-font-body);
  font-size: 14px;
  padding: 13px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  resize: vertical;
  line-height: 1.6;
}

.rlpt-textarea::placeholder { color: var(--rf-muted); }

.rlpt-textarea:focus {
  border-color: var(--rf-accent);
  box-shadow: 0 0 0 3px rgba(0,212,170,0.1);
}

/* ── Hint ── */
.rlpt-hint {
  display: block;
  font-size: 12px;
  color: var(--rf-muted);
  margin-top: 6px;
  line-height: 1.5;
}

/* ── Button ── */
.rlpt-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--rf-accent), var(--rf-accent2));
  border: none;
  border-radius: var(--rf-radius-sm);
  color: #0a0f1e;
  font-family: var(--rf-font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 16px 24px;
  cursor: pointer;
  margin-top: 12px;
  transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
  position: relative;
  box-shadow: 0 4px 20px rgba(0,212,170,0.25);
}

.rlpt-btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 6px 28px rgba(0,212,170,0.35);
}

.rlpt-btn:active { transform: translateY(0); }

.rlpt-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.rlpt-btn-text,
.rlpt-btn-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.rlpt-btn-icon { font-size: 16px; }

/* Secondary button */
.rlpt-btn-secondary {
  background: transparent;
  border: 1.5px solid var(--rf-border);
  color: var(--rf-muted);
  box-shadow: none;
  margin-top: 20px;
  font-size: 13px;
}

.rlpt-btn-secondary:hover {
  border-color: var(--rf-accent);
  color: var(--rf-accent);
  box-shadow: none;
}

/* Paywall button */
.rlpt-btn-paywall {
  display: inline-block;
  text-decoration: none;
  width: auto;
  padding: 14px 40px;
  margin-top: 8px;
}

/* ── Spinner ── */
.rlpt-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(10,15,30,0.3);
  border-top-color: #0a0f1e;
  border-radius: 50%;
  animation: rlpt-spin 0.7s linear infinite;
  display: inline-block;
}

@keyframes rlpt-spin {
  to { transform: rotate(360deg); }
}

/* ── Error ── */
.rlpt-error {
  background: rgba(255,77,109,0.1);
  border: 1px solid rgba(255,77,109,0.3);
  border-radius: var(--rf-radius-sm);
  color: var(--rf-error);
  font-size: 13px;
  padding: 12px 16px;
  margin-top: 16px;
  line-height: 1.5;
}

/* ── Results ── */
.rlpt-results {
  margin-top: 28px;
  animation: rlpt-fadeup 0.4s ease both;
}

.rlpt-results-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.rlpt-results-icon { font-size: 24px; }

.rlpt-results-header h2 {
  font-family: var(--rf-font-head);
  font-size: 22px;
  font-weight: 700;
  margin: 0;
  color: var(--rf-text);
}

.rlpt-result-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 22px 24px;
  margin-bottom: 16px;
  box-shadow: var(--rf-shadow);
  transition: border-color 0.2s;
}

.rlpt-result-card:hover {
  border-color: rgba(0,212,170,0.25);
}

.rlpt-result-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--rf-font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--rf-accent);
  margin-bottom: 12px;
}

.rlpt-result-content {
  font-size: 14px;
  line-height: 1.75;
  color: var(--rf-text);
  white-space: pre-wrap;
}

/* ── Paywall ── */
.rlpt-paywall {
  margin-top: 28px;
  animation: rlpt-fadeup 0.4s ease both;
}

.rlpt-paywall-inner {
  background: var(--rf-surface);
  border: 1px solid rgba(0,212,170,0.2);
  border-radius: var(--rf-radius);
  padding: 48px 32px;
  text-align: center;
  box-shadow: var(--rf-shadow), var(--rf-glow);
}

.rlpt-paywall-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.rlpt-paywall-inner h2 {
  font-family: var(--rf-font-head);
  font-size: 24px;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--rf-text);
}

.rlpt-paywall-inner p {
  color: var(--rf-muted);
  font-size: 15px;
  margin: 0 0 28px;
  line-height: 1.6;
}

.rlpt-link {
  display: block;
  margin-top: 14px;
  color: var(--rf-muted);
  font-size: 13px;
  text-decoration: none;
  transition: color 0.2s;
}

.rlpt-link:hover { color: var(--rf-accent); }

/* ── Responsive ── */
@media (max-width: 600px) {
  .rlpt-form-card { padding: 22px 18px; }
  .rlpt-paywall-inner { padding: 36px 20px; }
  .rlpt-btn-paywall { width: 100%; text-align: center; }
}