/* ============================================================
   SPECIALIST ACCOUNTING SERVICES — sas.css
   (CASC & CIC, Property Management, and future specialist landings)
   Bootstrap Studio: Design → Manage CSS → Add / replace this file
   ============================================================ */

/* ── VARIABLES ── */

:root {
  --fk-dark: #1a1f2e;
  --fk-mid: #252b3b;
  --fk-accent: #e8a020;
  --fk-accent-hover: #d4911a;
  --fk-green: #2ecc71;
  --fk-text: #c8cdd8;
  --fk-text-muted: #8892a4;
  --fk-border: rgba(255, 255, 255, 0.08);
}

/* ── PAGE BACKGROUND ── */

.casc-page {
  background-color: var(--fk-dark);
  color: var(--fk-text);
}

.casc-page h1, .casc-page h2, .casc-page h3, .casc-page h4, .casc-page h5 {
  color: #ffffff;
}

/* ── EYEBROW LABEL ── */

.casc-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fk-accent);
  display: block;
  margin-bottom: 0.5rem;
}

/* ── HERO ── */

.casc-hero {
  background: linear-gradient(160deg, #111827 0%, #1a1f2e 60%, #0f2027 100%);
  border-bottom: 1px solid var(--fk-border);
  position: relative;
  overflow: hidden;
}

.casc-hero::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(232, 160, 32, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.casc-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
}

.casc-hero .lead {
  color: var(--fk-text-muted);
  font-size: 1.1rem;
}

/* ── IAB BADGE ── */

.casc-badge-iab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--fk-border);
  border-radius: 6px;
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
  color: var(--fk-text-muted);
}

/* ── BUTTONS ── */

.btn-fk-primary {
  background: var(--fk-accent);
  color: #111 !important;
  font-weight: 700;
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s, transform 0.15s;
}

.btn-fk-primary:hover {
  background: var(--fk-accent-hover);
  color: #111 !important;
  transform: translateY(-1px);
}

.btn-fk-outline {
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff !important;
  background: transparent;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  transition: border-color 0.2s, background 0.2s;
}

.btn-fk-outline:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff !important;
}

/* ── CREDENTIAL CARD (hero right panel) ── */

.casc-credential-card {
  background: var(--fk-mid);
  border: 1px solid var(--fk-border);
  border-radius: 10px;
  padding: 2rem;
}

.casc-credential-card p {
  color: var(--fk-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.casc-credential-card blockquote {
  border-left: 3px solid var(--fk-accent);
  padding-left: 1rem;
  color: var(--fk-text);
  font-style: italic;
  margin: 1rem 0 0;
}

/* ── STAT STRIP ── */

.casc-stat-strip {
  background: var(--fk-mid);
  border-top: 1px solid var(--fk-border);
  border-bottom: 1px solid var(--fk-border);
}

.casc-stat-item {
  text-align: center;
  padding: 1.5rem 1rem;
}

.casc-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--fk-accent);
  display: block;
  line-height: 1.1;
}

.casc-stat-label {
  font-size: 0.78rem;
  color: var(--fk-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  display: block;
  margin-top: 0.3rem;
}

.casc-stat-divider {
  border-left: 1px solid var(--fk-border);
}

/* ── RISK CARDS ── */

.casc-risk-card {
  background: var(--fk-mid);
  border: 1px solid var(--fk-border);
  border-radius: 10px;
  padding: 1.75rem;
  height: 100%;
  transition: border-color 0.2s;
}

.casc-risk-card:hover {
  border-color: rgba(232, 160, 32, 0.35);
}

.casc-risk-card h5 {
  color: #fff;
  margin-bottom: 0.75rem;
}

.casc-risk-card p {
  color: var(--fk-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.casc-risk-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.casc-risk-icon.danger {
  background: rgba(220, 53, 69, 0.15);
  color: #e74c3c;
}

.casc-risk-icon.warning {
  background: rgba(255, 193, 7, 0.15);
  color: #ffc107;
}

/* ── SCENARIO BOX ── */

.casc-scenario {
  background: var(--fk-mid);
  border: 1px solid var(--fk-border);
  border-left: 4px solid var(--fk-accent);
  border-radius: 0 10px 10px 0;
  padding: 1.75rem 2rem;
}

.casc-scenario .casc-scenario-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fk-accent);
  display: block;
  margin-bottom: 0.5rem;
}

.casc-scenario h5 {
  color: #fff;
  margin-bottom: 0.75rem;
}

.casc-scenario p {
  color: var(--fk-text-muted);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ── COMPARISON TABLE ── */

.casc-table-wrap {
  background: var(--fk-mid);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--fk-border);
}

.casc-table-wrap table {
  margin: 0;
}

.casc-table-wrap thead th {
  background: #111827;
  color: #fff;
  font-size: 0.95rem;
  padding: 1.1rem 1.25rem;
  border: none;
}

.casc-table-wrap thead th:first-child {
  color: var(--fk-text-muted);
}

.casc-table-wrap thead th small {
  display: block;
  font-weight: 400;
  color: var(--fk-text-muted);
  font-size: 0.78rem;
  margin-top: 0.2rem;
}

.casc-table-wrap tbody td {
  background: transparent;
  color: var(--fk-text);
  border-color: var(--fk-border);
  padding: 0.9rem 1.25rem;
  vertical-align: middle;
  font-size: 0.9rem;
}

.casc-table-wrap tbody tr:last-child td {
  border-bottom: none;
}

.casc-table-wrap tbody td:first-child {
  font-weight: 700;
  color: #fff;
}

.casc-tick {
  color: #2ecc71;
  margin-right: 0.25rem;
}

.casc-cross {
  color: #e74c3c;
  margin-right: 0.25rem;
}

/* ── GIFT AID BOX ── */

.casc-gift-aid-box {
  background: linear-gradient(135deg, rgba(46, 204, 113, 0.08), rgba(46, 204, 113, 0.03));
  border: 1px solid rgba(46, 204, 113, 0.2);
  border-radius: 10px;
  padding: 1.75rem;
}

.casc-gift-aid-box p {
  color: var(--fk-text);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
}

.casc-gift-number {
  color: #2ecc71;
  font-weight: 700;
}

.casc-muted {
  color: var(--fk-text-muted) !important;
}

/* ── CHECKLIST ── */

.casc-check-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--fk-border);
  align-items: flex-start;
}

.casc-check-item:last-child {
  border-bottom: none;
}

.casc-check-icon {
  color: var(--fk-green);
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 1rem;
}

.casc-check-item strong {
  color: #fff;
  display: block;
  font-size: 0.95rem;
}

.casc-check-sub {
  color: var(--fk-text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* ── FAQ ACCORDION ── */

.casc-faq .accordion-item {
  background: var(--fk-mid) !important;
  border: 1px solid var(--fk-border) !important;
  border-radius: 8px !important;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.casc-faq .accordion-button {
  background: var(--fk-mid) !important;
  color: #fff !important;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: none !important;
}

.casc-faq .accordion-button:not(.collapsed) {
  background: #111827 !important;
  color: var(--fk-accent) !important;
}

.casc-faq .accordion-button::after {
  filter: invert(1) brightness(0.6);
}

.casc-faq .accordion-body {
  background: #111827 !important;
  color: var(--fk-text);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ── CTA SECTION ── */

.casc-cta {
  background: linear-gradient(135deg, #111827 0%, #0f2027 100%);
  border-top: 1px solid var(--fk-border);
}

.casc-cta h2 {
  color: #fff;
}

.casc-cta .lead {
  color: var(--fk-text-muted);
}

.casc-fine-print {
  color: var(--fk-text-muted);
  font-size: 0.8rem;
  margin-top: 1.5rem;
  margin-bottom: 0;
}

/* ── DIVIDER ── */

.casc-divider {
  border: none;
  height: 1px;
  background: var(--fk-border);
  margin: 0;
}

/* ── SECTION BACKGROUND ── */

.casc-section {
  background-color: var(--fk-dark);
}

/* ============================================================
   PROPERTY MANAGEMENT PAGE (.property-page)
   Light Bootstrap layout; styles scoped so they do not affect .casc-page
   ============================================================ */

.property-page .sas-prop-hero {
  background: linear-gradient(135deg, #0d6efd 0%, #063970 100%);
}

.property-page .sas-prop-hero .lead {
  color: rgba(255, 255, 255, 0.92);
}

.property-page .sas-prop-faq-wrap {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   PROPERTY INVESTMENT PAGE (.investment-page)
   SPV / landlord company focus; distinct purple hero vs management blue
   ============================================================ */

.investment-page .sas-inv-hero {
  background: linear-gradient(135deg, #6610f2 0%, #4b0db8 100%);
  color: #fff;
}

.investment-page .sas-inv-hero .lead {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.92);
}

.investment-page .sas-inv-insight-lead {
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
}

.investment-page .sas-inv-faq-wrap {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}