/* =======================================================================
   PRSI Calculator Ireland 2026 – Calculator-Specific Styles
   Tokens inherited from ic-base.css :root
   ======================================================================= */

/* ---------- Badges ---------- */
.ic-prsicalc .ic-prsi-badges { display: flex; gap: 10px; margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-badge { flex: 1; background: var(--ic-surface); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 12px 14px; text-align: center; }
.ic-prsicalc .ic-prsi-badge-label { font-size: 10px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ic-text-light); }
.ic-prsicalc .ic-prsi-badge-value { font-family: var(--ic-font-display); font-size: 18px; font-weight: 700; color: var(--ic-text); margin-top: 2px; }

/* ---------- Period row ---------- */
.ic-prsicalc .ic-prsi-period-row { display: flex; gap: 8px; margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-pr { flex: 1; background: var(--ic-bg-muted); border-radius: var(--ic-radius-sm); padding: 10px 12px; text-align: center; }
.ic-prsicalc .ic-prsi-pr-label { display: block; font-size: 10px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ic-text-light); margin-bottom: 2px; }
.ic-prsicalc .ic-prsi-pr-value { font-family: var(--ic-font-display); font-size: 14px; font-weight: 700; color: var(--ic-text); }

/* ---------- Breakdown divider ---------- */
.ic-prsicalc .ic-breakdown-row--total { background: var(--ic-primary-light); font-weight: 600; }
.ic-prsicalc .ic-breakdown-row--total .ic-breakdown-label { color: var(--ic-text); font-weight: 600; }
.ic-prsicalc .ic-breakdown-row--total .ic-breakdown-value { color: var(--ic-primary); font-weight: 700; }

/* ---------- Explanation ---------- */
.ic-prsicalc .ic-prsi-explanation { background: var(--ic-surface); border: 1px solid var(--ic-border); border-radius: var(--ic-radius); overflow: hidden; margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-explain-body { padding: 14px 18px; }
.ic-prsicalc .ic-prsi-explain-body p { font-size: 13px; color: var(--ic-text-muted); line-height: 1.6; margin: 0 0 6px; }
.ic-prsicalc .ic-prsi-explain-body p:last-child { margin-bottom: 0; }
.ic-prsicalc .ic-prsi-explain-body strong { color: var(--ic-text); font-weight: 600; }

/* ---------- Notes ---------- */
.ic-prsicalc .ic-prsi-notes { margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-note { font-size: 12px; color: var(--ic-text-muted); line-height: 1.5; padding: 8px 14px; background: var(--ic-bg-muted); border-radius: var(--ic-radius-sm); border-left: 3px solid var(--ic-warn); margin-bottom: 6px; }
.ic-prsicalc .ic-prsi-note:last-child { margin-bottom: 0; }

/* ---------- Stale state ---------- */
.ic-prsicalc .ic-prsi-stale { background: var(--ic-warn-light, #fef3c7); border: 1px solid var(--ic-warn, #f59e0b); color: var(--ic-text-muted); font-size: 13px; padding: 10px 16px; border-radius: var(--ic-radius-sm); margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-stale strong { color: var(--ic-text); }

/* ---------- Stagger animation ---------- */
@keyframes ic-prsiFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.ic-prsicalc .ic-prsi-stagger > * { opacity: 0; animation: ic-prsiFadeIn .3s ease-out forwards; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(1) { animation-delay: 0ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(2) { animation-delay: 50ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(3) { animation-delay: 100ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(4) { animation-delay: 150ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(5) { animation-delay: 200ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(6) { animation-delay: 250ms; }
.ic-prsicalc .ic-prsi-stagger > *:nth-child(n+7) { animation-delay: 300ms; }

/* ---------- Conditional & Advanced ---------- */
.ic-prsicalc .ic-prsi-conditional { animation: ic-prsiFadeIn .2s ease; }
.ic-prsicalc .ic-prsi-checkbox-row { display: flex; align-items: center; gap: 8px; padding: 6px 0; }
.ic-prsicalc .ic-prsi-checkbox-row input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--ic-primary); cursor: pointer; }
.ic-prsicalc .ic-prsi-checkbox-row label { font-size: 13px; font-weight: 500; color: var(--ic-text-muted); cursor: pointer; }
.ic-prsicalc .ic-prsi-adv-row { padding-top: 10px; }
.ic-prsicalc .ic-prsi-adv-toggle { display: inline-flex; align-items: center; gap: 6px; font-family: var(--ic-font); font-size: 12px; font-weight: 600; color: var(--ic-primary); background: none; border: none; cursor: pointer; padding: 4px 0; }
.ic-prsicalc .ic-prsi-adv-toggle svg { transition: transform .2s; width: 12px; height: 12px; }
.ic-prsicalc .ic-prsi-adv-toggle.active svg { transform: rotate(180deg); }
.ic-prsicalc .ic-prsi-advanced { padding-top: 14px; animation: ic-prsiFadeIn .2s ease; }
.ic-prsicalc .ic-prsi-class-helper { font-size: 11px; color: var(--ic-text-light); margin-top: 4px; line-height: 1.4; }
.ic-prsicalc .ic-prsi-self-note { font-size: 12px; color: var(--ic-text-muted); line-height: 1.5; padding: 10px 14px; background: var(--ic-bg-muted); border-radius: var(--ic-radius-sm); border-left: 3px solid var(--ic-primary); margin-top: 6px; }

/* =====================================================================
   LANDING PAGE SECTIONS
   ===================================================================== */
.ic-prsicalc .ic-prsi-landing { padding: 0 28px 28px; }
.ic-prsicalc .ic-prsi-lp-section { background: var(--ic-surface); border: 1px solid var(--ic-border); border-radius: var(--ic-radius); padding: 24px 24px 20px; margin-bottom: 20px; }
.ic-prsicalc .ic-prsi-lp-header { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.ic-prsicalc .ic-prsi-lp-header svg { color: var(--ic-primary); flex-shrink: 0; }
.ic-prsicalc .ic-prsi-lp-header h3 { font-family: var(--ic-font-display); font-size: 16px; font-weight: 700; color: var(--ic-text); margin: 0; }
.ic-prsicalc .ic-prsi-lp-intro { font-size: 13px; color: var(--ic-text-muted); line-height: 1.6; margin: 0 0 16px; }
.ic-prsicalc .ic-prsi-lp-intro strong { color: var(--ic-text); font-weight: 600; }

/* Steps */
.ic-prsicalc .ic-prsi-steps { display: flex; flex-direction: column; }
.ic-prsicalc .ic-prsi-step { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--ic-border); }
.ic-prsicalc .ic-prsi-step:last-child { border-bottom: none; }
.ic-prsicalc .ic-prsi-step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--ic-primary); color: #fff; font-family: var(--ic-font-display); font-size: 13px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ic-prsicalc .ic-prsi-step-body { flex: 1; }
.ic-prsicalc .ic-prsi-step-title { font-size: 14px; font-weight: 600; color: var(--ic-text); margin-bottom: 3px; }
.ic-prsicalc .ic-prsi-step-desc { font-size: 13px; color: var(--ic-text-muted); line-height: 1.5; }

/* Classes grid */
.ic-prsicalc .ic-prsi-class-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.ic-prsicalc .ic-prsi-class-card { background: var(--ic-bg); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 16px 18px; }
.ic-prsicalc .ic-prsi-class-badge { font-size: 12px; font-weight: 700; color: var(--ic-primary); margin-bottom: 6px; }
.ic-prsicalc .ic-prsi-class-who { font-size: 13px; font-weight: 500; color: var(--ic-text); margin-bottom: 6px; }
.ic-prsicalc .ic-prsi-class-rates { font-size: 12px; color: var(--ic-text-muted); display: flex; flex-direction: column; gap: 2px; margin-bottom: 6px; }
.ic-prsicalc .ic-prsi-class-note { font-size: 11px; color: var(--ic-text-light); line-height: 1.4; }

/* VS grid */
.ic-prsicalc .ic-prsi-vs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ic-prsicalc .ic-prsi-vs-card { background: var(--ic-bg); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 18px; }
.ic-prsicalc .ic-prsi-vs-card h4 { font-size: 14px; font-weight: 700; color: var(--ic-primary); margin: 0 0 8px; }
.ic-prsicalc .ic-prsi-vs-card p { font-size: 13px; color: var(--ic-text-muted); line-height: 1.6; margin: 0; }
.ic-prsicalc .ic-prsi-vs-card p strong { color: var(--ic-text); }

/* Example cards */
.ic-prsicalc .ic-prsi-example-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.ic-prsicalc .ic-prsi-ex-card { background: var(--ic-bg); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 14px 12px; text-align: center; }
.ic-prsicalc .ic-prsi-ex-label { font-size: 10px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ic-text-light); margin-bottom: 4px; }
.ic-prsicalc .ic-prsi-ex-value { font-family: var(--ic-font-display); font-size: 16px; font-weight: 800; color: var(--ic-text); }

/* Why differs */
.ic-prsicalc .ic-prsi-differ-list { display: flex; flex-direction: column; }
.ic-prsicalc .ic-prsi-differ-item { padding: 12px 0; border-bottom: 1px solid var(--ic-border); }
.ic-prsicalc .ic-prsi-differ-item:last-child { border-bottom: none; }
.ic-prsicalc .ic-prsi-differ-title { font-size: 14px; font-weight: 600; color: var(--ic-text); margin-bottom: 3px; }
.ic-prsicalc .ic-prsi-differ-desc { font-size: 13px; color: var(--ic-text-muted); line-height: 1.5; }

/* FAQ */
.ic-prsicalc .ic-prsi-faq-item { border-bottom: 1px solid var(--ic-border); }
.ic-prsicalc .ic-prsi-faq-item:last-child { border-bottom: none; }
.ic-prsicalc .ic-prsi-faq-q { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 14px 0; background: none; border: none; font-family: var(--ic-font); font-size: 14px; font-weight: 500; color: var(--ic-text); cursor: pointer; text-align: left; transition: color .1s; }
.ic-prsicalc .ic-prsi-faq-q:hover { color: var(--ic-primary); }
.ic-prsicalc .ic-prsi-faq-q svg { flex-shrink: 0; transition: transform .2s; color: var(--ic-text-light); }
.ic-prsicalc .ic-prsi-faq-q.open svg { transform: rotate(180deg); }
.ic-prsicalc .ic-prsi-faq-a { padding: 0 0 14px; font-size: 13px; color: var(--ic-text-muted); line-height: 1.6; display: none; }
.ic-prsicalc .ic-prsi-faq-a.open { display: block; animation: ic-prsiFadeIn .2s ease; }
.ic-prsicalc .ic-prsi-faq-a strong { color: var(--ic-text); font-weight: 600; }

/* Guides */
.ic-prsicalc .ic-prsi-guides-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.ic-prsicalc .ic-prsi-guide-card { display: block; background: var(--ic-bg); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 16px 18px; text-decoration: none; transition: border-color .15s, box-shadow .15s, transform .1s; }
.ic-prsicalc .ic-prsi-guide-card:hover { border-color: var(--ic-primary); box-shadow: 0 2px 8px rgba(30,58,138,.08); transform: translateY(-1px); }
.ic-prsicalc .ic-prsi-guide-title { font-size: 14px; font-weight: 600; color: var(--ic-primary); display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.ic-prsicalc .ic-prsi-guide-title svg { flex-shrink: 0; opacity: .6; }
.ic-prsicalc .ic-prsi-guide-desc { font-size: 12px; color: var(--ic-text-light); line-height: 1.4; }

/* Related calcs */
.ic-prsicalc .ic-prsi-related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.ic-prsicalc .ic-prsi-related-card { background: var(--ic-bg); border: 1px solid var(--ic-border); border-radius: var(--ic-radius-sm); padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.ic-prsicalc .ic-prsi-related-name { font-size: 13px; font-weight: 600; color: var(--ic-text); }
.ic-prsicalc .ic-prsi-badge-tag { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; padding: 3px 8px; border-radius: 10px; width: fit-content; }
.ic-prsicalc .ic-prsi-badge-tag--live { background: var(--ic-success-light); color: var(--ic-success); }
.ic-prsicalc .ic-prsi-badge-tag--soon { background: var(--ic-bg-muted); color: var(--ic-text-light); }

/* ---------- Mobile ---------- */
@media (max-width: 700px) {
    .ic-prsicalc .ic-prsi-landing { padding: 0 16px 20px; }
    .ic-prsicalc .ic-prsi-lp-section { padding: 18px 16px 16px; }
    .ic-prsicalc .ic-prsi-badges { flex-direction: column; }
    .ic-prsicalc .ic-prsi-period-row { flex-direction: column; }
    .ic-prsicalc .ic-prsi-class-grid { grid-template-columns: 1fr; }
    .ic-prsicalc .ic-prsi-vs-grid { grid-template-columns: 1fr; }
    .ic-prsicalc .ic-prsi-example-cards { grid-template-columns: 1fr 1fr; }
    .ic-prsicalc .ic-prsi-guides-grid { grid-template-columns: 1fr; }
    .ic-prsicalc .ic-prsi-related-grid { grid-template-columns: 1fr 1fr; }
}