/* Investment: an annotated statement. Every line labelled for what it is. */
.iv-page {
  --iv-stock: #f2f4f3;
  --iv-sheet: #fbfcfb;
  --iv-ink: #17202b;
  --iv-muted: #505a64;
  --iv-rule: #c9d0d0;
  --iv-rule-strong: #98a2a6;
  --iv-brass: #8a6a2e;
  --iv-brass-light: #d9b977;
  --iv-usage: #dde7ea;
  --iv-envelope: #262422;
  --iv-envelope-2: #312e2b;
  --iv-envelope-ink: #efece6;
  --iv-envelope-muted: #c4beb4;
  --iv-envelope-rule: #4a4540;
  --iv-gutter: clamp(22px, 4.4vw, 64px);
  --iv-serif: "Cormorant Garamond Variable", "Cormorant Garamond", Georgia, serif;
  --iv-sans: "DM Sans Variable", "DM Sans", system-ui, sans-serif;
  background: var(--iv-stock);
  color: var(--iv-ink);
  font-family: var(--iv-sans);
  font-size: 16px;
  line-height: 1.62;
  font-variant-numeric: tabular-nums;
  position: relative;
  overflow-x: clip;
  isolation: isolate;
}
.iv-page * { box-sizing: border-box; }
.iv-page ::selection { background: var(--iv-brass-light); color: var(--iv-ink); }
.iv-page :where(h1, h2, h3, p, dl, dd, ul, ol, figure) { margin: 0; padding: 0; }
.iv-page :where(ul, ol) { list-style: none; }
.iv-page a { color: inherit; text-underline-offset: 4px; }
.iv-page :is(a, summary, label, [tabindex="0"]):focus-visible { outline: 2px solid var(--iv-brass); outline-offset: 3px; }
.iv-sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.iv-wrap { max-width: 1400px; margin: 0 auto; padding-inline: var(--iv-gutter); }

/* Line-type markers */
.iv-marker { display: inline-block; width: 12px; height: 12px; flex-shrink: 0; margin-right: 8px; vertical-align: -1px; }
.iv-marker-one-time { background: var(--iv-ink); }
.iv-marker-recurring { border: 2.5px solid var(--iv-ink); border-radius: 50%; }
.iv-marker-usage { width: 18px; height: 10px; background: repeating-linear-gradient(135deg, var(--iv-ink) 0 2px, transparent 2px 5px); box-shadow: inset 0 0 0 1.5px var(--iv-ink); }
.iv-marker-third-party { width: 11px; height: 11px; border: 2px solid var(--iv-ink); transform: rotate(45deg); margin-left: 2px; }
.iv-marker-optional { border: 2px dashed var(--iv-ink); }
.iv-envelope .iv-marker-one-time { background: var(--iv-brass-light); }
.iv-envelope .iv-marker-recurring, .iv-envelope .iv-marker-third-party, .iv-envelope .iv-marker-optional { border-color: var(--iv-brass-light); }
.iv-envelope .iv-marker-usage { background: repeating-linear-gradient(135deg, var(--iv-brass-light) 0 2px, transparent 2px 5px); box-shadow: inset 0 0 0 1.5px var(--iv-brass-light); }
.iv-type { display: inline-flex; align-items: center; font-size: 0.78rem; font-weight: 600; white-space: nowrap; }

/* Actions (DecisionButton restyled for this world) */
.iv-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.iv-page .iv-actions a { border-radius: 2px; box-shadow: none; min-height: 52px; padding-inline: 22px; font-size: 0.93rem; }
.iv-page .iv-actions a:first-child { background: var(--iv-ink); border-color: var(--iv-ink); color: #fff; }
.iv-page .iv-actions a:first-child:hover { background: #2c3846; }
.iv-page .iv-actions-light a:first-child { background: var(--iv-brass-light); border-color: var(--iv-brass-light); color: var(--iv-envelope); }
.iv-page .iv-actions-light a:first-child:hover { background: #e6c98f; }

/* Hero: sample statement */
.iv-hero { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 88px); align-items: start; padding-top: clamp(136px, 11vw, 164px); padding-bottom: clamp(56px, 6vw, 88px); }
.iv-hero h1 { font-family: var(--iv-serif); font-weight: 500; font-size: clamp(2.8rem, 4.8vw, 5rem); line-height: 1; letter-spacing: -0.02em; text-wrap: balance; }
.iv-lead { margin-top: 24px; font-size: 1.12rem; line-height: 1.6; color: var(--iv-muted); max-width: 46ch; }
.iv-statement { background: var(--iv-sheet); border: 1px solid var(--iv-rule-strong); box-shadow: 0 30px 60px -34px rgba(23, 32, 43, 0.45); padding: 22px clamp(18px, 2.4vw, 32px) 18px; position: relative; }
.iv-statement::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 6px; background: var(--iv-ink); }
.iv-statement-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0 12px; border-bottom: 1.5px solid var(--iv-ink); font-size: 0.86rem; }
.iv-stamp { font-size: 0.72rem; font-weight: 700; color: var(--iv-brass); border: 1.5px solid var(--iv-brass); padding: 2px 10px; transform: rotate(-3deg); }
.iv-lines { width: 100%; border-collapse: collapse; margin-top: 4px; }
.iv-lines thead th { font-size: 0.7rem; font-weight: 600; color: var(--iv-muted); text-align: left; padding: 10px 10px 8px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-lines thead th:last-child { text-align: right; }
.iv-lines tbody th, .iv-lines td { padding: 14px 10px 14px 0; border-bottom: 1px solid var(--iv-rule); text-align: left; vertical-align: top; }
.iv-lines tbody th { font-weight: 600; font-size: 1rem; }
.iv-lines tbody th span { display: block; font-weight: 400; font-size: 0.82rem; color: var(--iv-muted); }
.iv-key span, .iv-notes li > span, .iv-clause { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--iv-brass); color: #fff; font-size: 0.72rem; font-weight: 700; flex-shrink: 0; }
.iv-amount { text-align: right !important; font-weight: 600; white-space: nowrap; }
.iv-lines tbody tr:last-child td, .iv-lines tbody tr:last-child th { border-bottom: 3px double var(--iv-brass); }
.iv-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 22px; margin-top: 16px; }
.iv-notes li { display: flex; gap: 10px; font-size: 0.84rem; line-height: 1.5; color: var(--iv-muted); }
.iv-statement figcaption { margin-top: 14px; padding-top: 10px; border-top: 1px dashed var(--iv-rule); font-size: 0.76rem; color: var(--iv-muted); }
@media (prefers-reduced-motion: no-preference) {
  .iv-lines tbody tr { animation: iv-print 520ms cubic-bezier(0.16, 1, 0.3, 1) both; }
  .iv-lines tbody tr:nth-child(2) { animation-delay: 90ms; }
  .iv-lines tbody tr:nth-child(3) { animation-delay: 180ms; }
  .iv-lines tbody tr:nth-child(4) { animation-delay: 270ms; }
}
@keyframes iv-print { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* Sections */
.iv-section { padding-block: clamp(64px, 7vw, 104px); }
.iv-section-sheet { background: var(--iv-sheet); border-block: 1px solid var(--iv-rule); }
.iv-section-usage { background: var(--iv-usage); border-block: 1px solid #c1d0d4; }
.iv-head { max-width: 62rem; }
.iv-head h2 { font-family: var(--iv-serif); font-weight: 500; font-size: clamp(2.2rem, 3.4vw, 3.4rem); line-height: 1.04; letter-spacing: -0.015em; text-wrap: balance; }
.iv-head p { margin-top: 16px; font-size: 1.04rem; line-height: 1.66; color: var(--iv-muted); max-width: 68ch; }
.iv-head-light h2 { color: var(--iv-envelope-ink); }
.iv-head-light p { color: var(--iv-envelope-muted); }
.iv-page h3 { font-size: 1.05rem; font-weight: 600; line-height: 1.3; }
.iv-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 88px); align-items: start; }
.iv-split > .iv-head { position: sticky; top: 120px; }

/* Key table */
.iv-key-table, .iv-drivers { position: relative; margin-top: clamp(32px, 4vw, 52px); overflow-x: auto; }
.iv-key-table table, .iv-drivers table { width: 100%; min-width: 900px; border-collapse: collapse; border-top: 2px solid var(--iv-ink); }
.iv-key-table th, .iv-key-table td, .iv-drivers th, .iv-drivers td { text-align: left; vertical-align: top; padding: 16px 18px 16px 0; border-bottom: 1px solid var(--iv-rule); font-size: 0.92rem; line-height: 1.55; }
.iv-key-table thead th, .iv-drivers thead th { font-size: 0.74rem; font-weight: 600; color: var(--iv-muted); padding-block: 12px; }
.iv-key-table tbody th { width: 17%; font-size: 1.1rem; font-weight: 600; }
.iv-key-table tbody th .iv-type { display: flex; color: var(--iv-muted); margin-bottom: 4px; }
.iv-key-table td { color: #37414b; }

/* Two columns */
.iv-two { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 2px solid var(--iv-ink); }
.iv-two article { padding: 20px 24px 8px 0; }
.iv-two article + article { padding-left: 24px; border-left: 1px solid var(--iv-rule); }
.iv-two h3 { font-family: var(--iv-serif); font-size: 1.7rem; font-weight: 500; }
.iv-two p { margin-top: 10px; font-size: 0.96rem; line-height: 1.62; color: #37414b; }

/* Levels */
.iv-levels { margin-top: clamp(32px, 4vw, 52px); overflow-x: auto; }
.iv-levels table { width: 100%; min-width: 860px; border-collapse: collapse; border-top: 2px solid var(--iv-ink); }
.iv-levels thead th { text-align: left; vertical-align: bottom; padding: 18px 20px 14px 0; font-family: var(--iv-serif); font-size: 2rem; font-weight: 500; line-height: 1.05; border-bottom: 1.5px solid var(--iv-ink); width: 27%; }
.iv-levels thead td { border-bottom: 1.5px solid var(--iv-ink); }
.iv-levels tbody th { text-align: left; vertical-align: top; width: 19%; padding: 14px 20px 14px 0; font-size: 0.8rem; font-weight: 600; color: var(--iv-muted); border-bottom: 1px solid var(--iv-rule); }
.iv-levels tbody td { vertical-align: top; padding: 14px 20px 14px 0; font-size: 0.93rem; line-height: 1.55; color: #37414b; border-bottom: 1px solid var(--iv-rule); }
.iv-levels tbody td + td, .iv-levels thead th + th { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
.iv-levels .iv-levels-floor th, .iv-levels .iv-levels-floor td { border-bottom: 3px double var(--iv-brass); padding-block: 16px; }
.iv-levels .iv-level-price { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.02rem; color: var(--iv-ink); font-variant-numeric: tabular-nums; }
.iv-question { font-family: var(--iv-serif); font-style: italic; font-size: 1.28rem !important; line-height: 1.25 !important; color: var(--iv-ink) !important; }
.iv-inline-link { margin-top: 20px; font-size: 0.95rem; color: var(--iv-muted); }
.iv-inline-link a { text-decoration: underline; text-decoration-color: var(--iv-brass); font-weight: 600; color: var(--iv-ink); }

/* Starting price */
.iv-floor { margin-top: clamp(40px, 5vw, 64px); border-top: 2px solid var(--iv-ink); padding-top: 18px; }
.iv-page .iv-floor-title { font-family: var(--iv-serif); font-size: 1.9rem; font-weight: 500; }
.iv-floor dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 16px; }
.iv-floor dl > div { padding: 0 20px 0 0; }
.iv-floor dl > div + div { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
.iv-floor dt { font-weight: 600; font-size: 0.98rem; }
.iv-floor dd { margin-top: 6px; font-size: 0.9rem; line-height: 1.58; color: #37414b; }

/* Waste */
.iv-waste { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(32px, 4vw, 52px); border-top: 2px solid var(--iv-ink); }
.iv-waste li { padding: 18px 20px 22px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-waste li:not(:nth-child(3n + 1)) { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
.iv-waste h3 { font-family: var(--iv-serif); font-size: 1.5rem; font-weight: 500; line-height: 1.15; }
.iv-waste p { margin-top: 8px; font-size: 0.92rem; line-height: 1.58; color: #37414b; }

/* Conversation */
.iv-conversation { border-top: 2px solid var(--iv-ink); }
.iv-conversation li { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-conversation p { margin-top: 4px; font-size: 0.94rem; line-height: 1.6; color: #37414b; }

/* Glossary */
.iv-glossary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(28px, 3.4vw, 44px); border-top: 2px solid var(--iv-ink); }
.iv-glossary > div { padding: 16px 20px 18px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-glossary > div:not(:nth-child(3n + 1)) { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
.iv-glossary dt { font-family: var(--iv-serif); font-size: 1.45rem; font-weight: 500; }
.iv-glossary dd { margin-top: 4px; font-size: 0.9rem; line-height: 1.55; color: #37414b; }

/* Compare */
.iv-compare { border-top: 2px solid var(--iv-ink); counter-reset: none; }
.iv-compare li { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--iv-rule); font-size: 1.02rem; line-height: 1.5; }
.iv-compare .iv-clause { margin-top: 1px; }
.iv-route-cta { grid-column: 1; margin-top: 6px; font-size: 0.86rem; font-weight: 600; color: var(--iv-brass); }

/* Drivers */
.iv-drivers tbody th { width: 30%; font-weight: 600; font-size: 1rem; }
.iv-drivers tbody th span { display: block; margin-top: 4px; font-weight: 400; font-size: 0.86rem; color: var(--iv-muted); }
.iv-drivers td { color: #37414b; }
.iv-drivers td:last-child { color: var(--iv-ink); font-weight: 500; }
.iv-scale::after { content: ""; display: block; height: 6px; margin-top: 8px; background: linear-gradient(90deg, var(--iv-brass) var(--fill), var(--iv-rule) var(--fill)); }
.iv-scale-1 { --fill: 33%; } .iv-scale-2 { --fill: 66%; } .iv-scale-3 { --fill: 100%; }

/* Recurring */
.iv-recurring { border-top: 2px solid var(--iv-ink); }
.iv-recurring > div { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-recurring dt { display: flex; align-items: center; font-weight: 600; }
.iv-recurring dd { font-size: 0.95rem; line-height: 1.6; color: #37414b; }

/* Usage */
.iv-usage { border-top: 2px solid var(--iv-ink); }
.iv-usage li { padding: 16px 0; border-bottom: 1px solid #b5c4c8; }
.iv-usage-item { display: flex; align-items: center; font-weight: 600; font-size: 1.02rem; }
.iv-usage li p + p { margin-top: 4px; font-size: 0.92rem; line-height: 1.58; color: #37414b; padding-left: 26px; }

/* Unchanged */
.iv-unchanged { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin-top: clamp(32px, 4vw, 52px); border-top: 2px solid var(--iv-ink); }
.iv-unchanged li { padding: 18px 18px 22px 0; }
.iv-unchanged li + li { padding-left: 18px; border-left: 1px solid var(--iv-rule); }
.iv-unchanged h3 { font-family: var(--iv-serif); font-size: 1.45rem; font-weight: 500; line-height: 1.15; }
.iv-unchanged p { margin-top: 8px; font-size: 0.9rem; line-height: 1.55; color: #37414b; }

/* Owners */
.iv-owners { display: grid; grid-template-columns: 1fr 1fr; border-top: 2px solid var(--iv-ink); }
.iv-owners > div { padding: 18px 22px 0 0; }
.iv-owners > div + div { padding-left: 22px; border-left: 1px solid var(--iv-rule); }
.iv-owners h3 { font-family: var(--iv-serif); font-size: 1.8rem; font-weight: 500; }
.iv-owners li { padding: 11px 0; border-bottom: 1px solid var(--iv-rule); font-size: 0.94rem; line-height: 1.5; color: #37414b; }

/* Later */
.iv-later { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(32px, 4vw, 52px); border-top: 2px solid var(--iv-ink); }
.iv-later li { padding: 18px 20px 22px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-later li:not(:nth-child(3n + 1)) { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
.iv-later li:last-child:nth-child(3n + 1), .iv-glossary > div:last-child:nth-child(3n + 1) { grid-column: 1 / -1; }
.iv-later li:last-child:nth-child(3n + 2), .iv-glossary > div:last-child:nth-child(3n + 2) { grid-column: span 2; }
.iv-later li:last-child > *, .iv-glossary > div:last-child > * { max-width: 65ch; }
.iv-later p { margin-top: 6px; font-size: 0.92rem; line-height: 1.58; color: #37414b; }

/* Proposal */
.iv-proposal { border-top: 2px solid var(--iv-ink); }
.iv-proposal > div { padding: 18px 0; border-bottom: 1px solid var(--iv-rule); display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: 18px; }
.iv-proposal dt { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.iv-proposal dd { font-size: 0.95rem; line-height: 1.6; color: #37414b; }

/* Envelope: scenarios and close */
.iv-envelope { background: var(--iv-envelope); color: var(--iv-envelope-ink); padding-block: clamp(64px, 7vw, 108px); }
.iv-board { position: relative; margin-top: clamp(28px, 3.4vw, 44px); }
.iv-radio { position: absolute; opacity: 0; pointer-events: none; }
.iv-tabs { display: flex; flex-wrap: wrap; border: 1px solid var(--iv-envelope-rule); }
.iv-tabs label { flex: 1 1 auto; display: flex; align-items: center; justify-content: center; min-height: 54px; padding: 8px 16px; cursor: pointer; font-weight: 600; font-size: 0.93rem; color: var(--iv-envelope-muted); text-align: center; transition: background-color 160ms ease-out, color 160ms ease-out; }
.iv-tabs label + label { border-left: 1px solid var(--iv-envelope-rule); }
.iv-tabs label:hover { color: var(--iv-envelope-ink); background: var(--iv-envelope-2); }
#iv-s-solo:checked ~ .iv-tabs label[for="iv-s-solo"],
#iv-s-accounting:checked ~ .iv-tabs label[for="iv-s-accounting"],
#iv-s-home:checked ~ .iv-tabs label[for="iv-s-home"],
#iv-s-multi:checked ~ .iv-tabs label[for="iv-s-multi"],
#iv-s-custom:checked ~ .iv-tabs label[for="iv-s-custom"] { background: var(--iv-brass-light); color: var(--iv-envelope); }
#iv-s-solo:focus-visible ~ .iv-tabs label[for="iv-s-solo"],
#iv-s-accounting:focus-visible ~ .iv-tabs label[for="iv-s-accounting"],
#iv-s-home:focus-visible ~ .iv-tabs label[for="iv-s-home"],
#iv-s-multi:focus-visible ~ .iv-tabs label[for="iv-s-multi"],
#iv-s-custom:focus-visible ~ .iv-tabs label[for="iv-s-custom"] { outline: 2px solid var(--iv-brass-light); outline-offset: 3px; }
.iv-sheets { margin-top: 18px; display: grid; gap: 18px; }
.iv-sheet { background: var(--iv-sheet); color: var(--iv-ink); padding: 26px clamp(20px, 3vw, 40px) 26px; border-top: 6px solid var(--iv-brass-light); display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 18px clamp(24px, 4vw, 56px); }
.iv-sheet .iv-marker-one-time { background: var(--iv-ink); }
.iv-sheet .iv-marker-recurring, .iv-sheet .iv-marker-third-party, .iv-sheet .iv-marker-optional { border-color: var(--iv-ink); }
.iv-sheet .iv-marker-usage { background: repeating-linear-gradient(135deg, var(--iv-ink) 0 2px, transparent 2px 5px); box-shadow: inset 0 0 0 1.5px var(--iv-ink); }
.iv-sheet-head h3 { font-family: var(--iv-serif); font-size: 2.1rem; font-weight: 500; line-height: 1.05; }
.iv-sheet-head p { margin-top: 10px; font-size: 0.95rem; line-height: 1.6; color: var(--iv-muted); }
.iv-sheet-lines { border-top: 1.5px solid var(--iv-ink); }
.iv-sheet-lines li { display: grid; grid-template-columns: 11rem minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--iv-rule); }
.iv-sheet-lines li:last-child { border-bottom: 3px double var(--iv-brass); }
.iv-sheet-lines .iv-type { color: var(--iv-muted); }
.iv-sheet-item { font-weight: 600; }
.iv-sheet-notes { display: grid; gap: 14px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--iv-rule); }
.iv-sheet-notes dt { display: flex; align-items: center; gap: 10px; font-size: 0.8rem; font-weight: 600; color: var(--iv-ink); }
.iv-sheet-notes dd { margin-top: 4px; padding-left: 32px; font-size: 0.92rem; line-height: 1.55; color: #37414b; }
.iv-sheet-ref { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-bottom: 8px; font-size: 0.78rem; font-weight: 600; color: var(--iv-muted); }
.iv-sheet-foot { margin-top: 12px; font-size: 0.84rem; line-height: 1.5; color: var(--iv-muted); }
@supports selector(:has(*)) {
  .iv-sheet { display: none; }
  .iv-board:has(#iv-s-solo:checked) .iv-sheet-solo,
  .iv-board:has(#iv-s-accounting:checked) .iv-sheet-accounting,
  .iv-board:has(#iv-s-home:checked) .iv-sheet-home,
  .iv-board:has(#iv-s-multi:checked) .iv-sheet-multi,
  .iv-board:has(#iv-s-custom:checked) .iv-sheet-custom { display: grid; }
}
@media (prefers-reduced-motion: no-preference) {
  .iv-sheet { animation: iv-print 420ms cubic-bezier(0.16, 1, 0.3, 1); }
}

/* Buy paths */
.iv-paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(32px, 4vw, 52px); border-top: 2px solid var(--iv-ink); }
.iv-paths article { padding: 20px 22px 24px 0; }
.iv-paths article + article { padding-left: 22px; border-left: 1px solid var(--iv-rule); }
.iv-paths h3 { font-family: var(--iv-serif); font-size: 1.6rem; font-weight: 500; }
.iv-paths p { margin-top: 12px; font-size: 0.93rem; line-height: 1.58; color: #37414b; }
.iv-paths p span { display: block; font-size: 0.72rem; font-weight: 600; color: var(--iv-muted); }

/* Routes */
.iv-routes { border-top: 2px solid var(--iv-ink); }
.iv-routes a { display: grid; grid-template-columns: minmax(0, 1fr) 20px; gap: 4px 18px; padding: 20px 0; border-bottom: 1px solid var(--iv-rule); text-decoration: none; }
.iv-routes a > span { grid-column: 1; }
.iv-routes a svg { grid-column: 2; grid-row: 1 / span 3; align-self: center; transition: transform 160ms ease-out; }
.iv-routes a:hover svg { transform: translateX(4px); }
.iv-route-meta { margin-top: 2px; font-size: 0.8rem; font-weight: 600; color: var(--iv-muted); }
.iv-route-title { font-family: var(--iv-serif); font-size: 1.7rem; font-weight: 500; line-height: 1.1; }
.iv-route-detail { font-size: 0.92rem; line-height: 1.55; color: #37414b; }

/* FAQ */
.iv-faq { border-top: 2px solid var(--iv-ink); }
.iv-faq details { border-bottom: 1px solid var(--iv-rule); }
.iv-faq summary { display: flex; justify-content: space-between; gap: 18px; padding: 18px 0; cursor: pointer; list-style: none; font-weight: 600; font-size: 1.04rem; }
.iv-faq summary::-webkit-details-marker { display: none; }
.iv-faq summary::after { content: ""; flex-shrink: 0; width: 14px; height: 14px; margin-top: 5px; background: linear-gradient(var(--iv-ink), var(--iv-ink)) center / 100% 2px no-repeat, linear-gradient(var(--iv-ink), var(--iv-ink)) center / 2px 100% no-repeat; transition: transform 180ms ease-out; }
.iv-faq details[open] summary::after { transform: rotate(45deg); }
.iv-faq details p { padding: 0 30px 20px 0; font-size: 0.96rem; line-height: 1.62; color: #37414b; }

/* Close */
.iv-close-inner { display: grid; gap: 16px; justify-items: start; }
.iv-close h2 { font-family: var(--iv-serif); font-weight: 500; font-size: clamp(2.3rem, 3.8vw, 3.8rem); line-height: 1.04; max-width: 20ch; color: var(--iv-envelope-ink); }
.iv-close p { font-size: 1.05rem; line-height: 1.6; color: var(--iv-envelope-muted); max-width: 56ch; }
.iv-page .iv-actions-light a:last-child { border-color: var(--iv-envelope-muted); }

/* Responsive */
@media (max-width: 1100px) {
  .iv-hero, .iv-split { grid-template-columns: 1fr; }
  .iv-split > .iv-head { position: static; }
  .iv-unchanged { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .iv-unchanged li + li { padding-left: 0; border-left: 0; }
  .iv-unchanged li:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--iv-rule); }
  .iv-later { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .iv-later li:not(:nth-child(3n + 1)) { padding-left: 0; border-left: 0; }
  .iv-later li:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
  .iv-sheet { grid-template-columns: 1fr; }
  .iv-floor dl { grid-template-columns: 1fr 1fr; row-gap: 18px; }
  .iv-floor dl > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .iv-waste { grid-template-columns: 1fr 1fr; }
  .iv-waste li:not(:nth-child(3n + 1)) { padding-left: 0; border-left: 0; }
  .iv-waste li:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--iv-rule); }
  .iv-sheet-notes { grid-column: 1; }
}
@media (max-width: 700px) {
  .iv-page { font-size: 15px; }
  .iv-hero { padding-top: 118px; }
  .iv-page .iv-actions a { width: 100%; justify-content: space-between; }
  .iv-notes { grid-template-columns: 1fr; }
  .iv-lines thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .iv-lines tbody tr { display: grid; grid-template-columns: 30px 1fr auto; gap: 2px 8px; padding: 12px 0; border-bottom: 1px solid var(--iv-rule); }
  .iv-lines tbody tr:last-child { border-bottom: 3px double var(--iv-brass); }
  .iv-lines tbody th, .iv-lines td { padding: 0; border: 0 !important; }
  .iv-lines .iv-key { grid-row: span 2; }
  .iv-lines .iv-type { grid-column: 2; grid-row: 2; }
  .iv-lines .iv-amount { grid-column: 3; grid-row: 1 / span 2; align-self: center; }
  .iv-key-table, .iv-drivers { overflow-x: visible; }
  .iv-key-table table, .iv-drivers table { min-width: 0; }
  .iv-key-table thead, .iv-drivers thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .iv-key-table tbody, .iv-key-table tr, .iv-key-table th, .iv-key-table td, .iv-drivers tbody, .iv-drivers tr, .iv-drivers th, .iv-drivers td { display: block; width: auto !important; }
  .iv-key-table tr, .iv-drivers tr { padding: 14px 0; border-bottom: 1px solid var(--iv-rule); }
  .iv-key-table th, .iv-key-table td, .iv-drivers th, .iv-drivers td { padding: 3px 0; border: 0; }
  .iv-key-table td::before, .iv-drivers td::before { content: attr(data-label); display: block; font-size: 0.7rem; font-weight: 600; color: var(--iv-muted); }
  .iv-two, .iv-owners, .iv-paths, .iv-unchanged, .iv-later, .iv-sheet-notes { grid-template-columns: 1fr; }
  .iv-two article + article, .iv-owners > div + div, .iv-paths article + article, .iv-unchanged li:nth-child(even), .iv-later li:nth-child(even) { padding-left: 0; border-left: 0; border-top: 1px solid var(--iv-rule); }
  .iv-recurring > div, .iv-proposal > div { grid-template-columns: 1fr; gap: 4px; }
  .iv-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--iv-envelope-rule); }
  .iv-tabs label { min-height: 48px; padding: 6px 10px; font-size: 0.86rem; background: var(--iv-envelope); }
  .iv-tabs label:last-child { grid-column: 1 / -1; }
  .iv-tabs label + label { border-left: 0; }
  .iv-sheet-lines li { grid-template-columns: 1fr auto; }
  .iv-floor dl, .iv-waste, .iv-glossary { grid-template-columns: 1fr; }
  .iv-glossary > div:not(:nth-child(3n + 1)) { padding-left: 0; border-left: 0; }
  .iv-floor dl > div + div, .iv-waste li:nth-child(even) { padding-left: 0; border-left: 0; padding-top: 14px; }
  .iv-lines tbody tr { grid-template-columns: 26px minmax(0, 1fr); }
  .iv-lines .iv-amount { grid-column: 2; grid-row: auto; text-align: left !important; margin-top: 4px; }
  .iv-sheet-lines .iv-type { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .iv-levels { overflow-x: visible; }
  .iv-levels table { min-width: 0; }
  .iv-levels thead { display: none; }
  .iv-levels tbody, .iv-levels tr, .iv-levels tbody th, .iv-levels tbody td { display: block; width: auto; }
  .iv-levels tr { padding: 14px 0 8px; border-bottom: 1px solid var(--iv-rule); }
  .iv-levels tbody th { padding: 0 0 6px; border: 0; font-size: 0.86rem; color: var(--iv-ink); }
  .iv-levels tbody td, .iv-levels tbody td + td { padding: 6px 0 8px; border: 0; }
  .iv-levels tbody td::before { content: attr(data-label); display: block; font-family: var(--iv-serif); font-size: 1.2rem; font-weight: 500; color: var(--iv-ink); }
  .iv-levels .iv-levels-floor { border-bottom: 3px double var(--iv-brass); }
  .iv-levels .iv-levels-floor th, .iv-levels .iv-levels-floor td { border: 0; padding-block: 6px; }
}

@media (max-width: 1100px) {
  .iv-later li:last-child:nth-child(n), .iv-glossary > div:last-child:nth-child(n) { grid-column: auto; }
}

/* The published ladder (rules pass, 2026-09-25). */
.iv-page .iv-hero-copy .ns-trustline { margin-top: 22px !important; }
.iv-ladder { width: 100%; border-collapse: collapse; margin-top: 28px; background: var(--iv-sheet); border: 1px solid var(--iv-rule); }
.iv-ladder th, .iv-ladder td { padding: 16px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--iv-rule); font-size: 15px; line-height: 1.5; }
.iv-ladder thead th { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--iv-muted); border-bottom: 1.5px solid var(--iv-ink); }
.iv-ladder tbody th { font-family: var(--iv-serif); font-size: 21px; font-weight: 600; line-height: 1.2; width: 22%; }
.iv-ladder td { color: var(--iv-muted); }
.iv-ladder .iv-ladder-price { color: var(--iv-ink); font-weight: 700; white-space: nowrap; }
.iv-ladder td a { color: var(--iv-ink); font-weight: 600; text-underline-offset: 3px; }
.iv-ladder .iv-ladder-managed { background: var(--iv-envelope); }
.iv-ladder .iv-ladder-managed th, .iv-ladder .iv-ladder-managed .iv-ladder-price, .iv-ladder .iv-ladder-managed a { color: var(--iv-envelope-ink); }
.iv-ladder .iv-ladder-managed td { color: var(--iv-envelope-muted); }
.iv-ladder-note { margin-top: 14px; font-size: 14px; color: var(--iv-muted); }
.iv-ladder-note a { color: var(--iv-ink); font-weight: 600; }
@media (max-width: 760px) {
  .iv-ladder thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .iv-ladder, .iv-ladder tbody, .iv-ladder tr, .iv-ladder th, .iv-ladder td { display: block; width: 100%; }
  .iv-ladder tr { padding: 14px 16px; border-bottom: 1px solid var(--iv-rule); }
  .iv-ladder th, .iv-ladder td { padding: 3px 0; border: 0; }
  .iv-ladder .iv-ladder-price { white-space: normal; }
}