/* Infinity Binary — hand-authored styles for the sections injected into the
   pre-rendered marketing pages (Business Page upgrades on /pricing, Business
   Pages on /services). Prefixes `ib-` avoid collisions with the compiled app.
   Reuses the site tokens: --ink #0b1020, --paper #fbfaf6, --line #d9d7cd,
   --signal #b7f52b, --coral #ff7652. */

/* ---------- shared wrap ---------- */
.ib-wrap { max-width: 1160px; margin: 0 auto; padding-left: clamp(24px, 8vw, 128px); padding-right: clamp(24px, 8vw, 128px); }
.ib-upgrade-section, .ib-bizpages-section { padding-top: clamp(72px, 9vw, 120px); padding-bottom: clamp(72px, 9vw, 120px); }

/* ---------- /pricing#business-page-upgrades ---------- */
.ib-upgrade-section { background: #f5f2eb; border-top: 1px solid #d8d3c8; scroll-margin-top: 64px; }
.ib-upgrade-head { max-width: 820px; margin-bottom: 38px; }
.ib-upgrade-head h2 { font-size: clamp(30px, 4.6vw, 52px); line-height: 1.05; letter-spacing: -0.02em; margin: 0 0 18px; }
.ib-upgrade-head > p { color: #3d4654; font-size: 17px; line-height: 1.65; margin: 0; max-width: 66ch; }
.ib-head-meta { margin-top: 16px !important; font: 11px/1.7 IBM Plex Mono, monospace !important; text-transform: uppercase; letter-spacing: .12em; color: #8a909a !important; }

/* billing toggle — quiet segmented control, equal segments, hairline divider */
.ib-billing { display: inline-flex; align-items: stretch; margin: 0 0 30px; border: 1px solid var(--ink); background: #fffdf8; padding: 4px; max-width: 100%; }
.ib-billing-opt { appearance: none; border: 0; background: transparent; color: var(--ink); font: inherit; font-size: 14px; font-weight: 700; padding: 11px 22px; cursor: pointer; display: inline-flex; align-items: center; gap: 10px; min-height: 48px; transition: background .18s ease, color .18s ease; }
.ib-billing-opt + .ib-billing-opt { border-left: 1px solid var(--line); }
.ib-billing-opt em { font-style: normal; font-family: IBM Plex Mono, monospace; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; background: var(--signal); color: var(--ink); padding: 3px 7px; white-space: nowrap; }
.ib-billing-opt.is-active { background: var(--ink); color: #fff; }
.ib-billing-opt:not(.is-active):hover { background: #f0ece2; }
.ib-billing-opt:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }
.ib-save-note { font: 11px/1.7 IBM Plex Mono, monospace; text-transform: uppercase; letter-spacing: .1em; color: #3d6b00; margin: -14px 0 26px; }
.ib-save-note[hidden] { display: none; }

/* ---------- tier cards ---------- */
.ib-tiers.pricing-grid { gap: 20px; }
.ib-tiers .price-card { background: #fffdf8; border-color: #d8d3c8; padding: 30px 28px 28px; }
.ib-tiers .price-card:hover { transform: translateY(-6px); box-shadow: 7px 7px 0 var(--signal); }
.ib-tiers .price-card.featured:hover { transform: translateY(-9px); box-shadow: 12px 12px 0 var(--signal); }
/* featured card — explicit dark surface (never cream-on-cream) */
.ib-tiers .price-card.featured { background: var(--ink); color: var(--bone); border-color: var(--ink); box-shadow: 10px 10px 0 var(--signal); }
.ib-tiers .price-card.featured .meta { color: var(--signal); }
.ib-tiers .price-card.featured .price-fit { color: #aeb5c4; }
.ib-tiers .price-card.featured p { color: #aeb5c4; }
.ib-tiers .price-card.featured .price-card-top { border-color: #3a4050; }
.ib-tiers .price-card.featured .price-card-specs span { color: #8b93a5; }
.ib-tiers .price-card.featured .price-card-specs b { color: #fff; }
.ib-tiers .price-card.featured .price-card-list > span:not(.meta) { color: #c9cdd8; }
.ib-tiers .price-card.featured .price-card-list svg { color: var(--signal); }
/* featured price — light on the dark surface (overrides the light-card ink rule) */
.ib-tiers .price-card.featured .price-card-price strong { color: var(--bone); }
/* light cards — explicit ink text */
.ib-tiers .price-card .price-card-price strong { color: var(--ink); }
.ib-tiers .price-card .price-fit { color: #68707e; }
.ib-tiers .price-card .price-card-list > span:not(.meta) { color: #4f5966; }
.ib-tiers .price-card .price-card-list svg { color: #628a00; }
/* featured badge — straddles the top edge */
.ib-tiers .featured-label { position: absolute; top: -13px; right: 22px; font: 700 10px/1 IBM Plex Mono, monospace; text-transform: uppercase; letter-spacing: .14em; background: var(--signal); color: var(--ink); padding: 7px 11px; }

/* price block — stacked price + billing meta on a hairline */
.ib-tiers .price-card-price .ib-per, .ib-tiers .price-card-price .ib-compare { display: block; }
.ib-tiers .price-card-price { display: grid; gap: 8px; justify-items: start; margin: 22px 0 6px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.ib-tiers .price-card.featured .price-card-price { border-color: #3a4050; }
.ib-tiers .price-card-price strong { font: 700 clamp(34px, 3.4vw, 46px)/1 Space Grotesk, sans-serif; letter-spacing: -.06em; white-space: nowrap; }
.ib-per { font: 11px/1.5 IBM Plex Mono, monospace; text-transform: uppercase; letter-spacing: .1em; color: #59636f; }
.ib-tiers .price-card-price .ib-per { color: #59636f; }
.ib-tiers .price-card.featured .ib-per { color: #aeb5c4; }
.ib-compare { font: 11px/1.5 IBM Plex Mono, monospace; color: #475464; transition: color .18s ease; }
.ib-tiers .price-card-price .ib-compare:not(.is-saving) { color: #475464; }
.ib-tiers .price-card.featured .ib-compare { color: #a3aabb; }
.ib-compare.is-saving { color: #3d6b00; font-weight: 700; }
.ib-tiers .price-card.featured .ib-compare.is-saving { color: var(--signal); }

/* spec cells — fixed height so the three cards stay in rhythm */
.ib-tiers .price-card-specs span { min-height: 58px; align-content: start; }

/* CTA — one style rule: filled signal on the featured tier only */
.ib-tiers .price-card .button { width: 100%; justify-content: center; margin-top: auto; }

/* assurance strip */
.ib-assure { display: flex; flex-wrap: wrap; justify-content: center; column-gap: 12px; row-gap: 8px; margin: 36px 0 0; padding-top: 20px; border-top: 1px solid #d8d3c8; font: 11px/1.7 IBM Plex Mono, monospace; text-transform: uppercase; letter-spacing: .12em; color: #59636f; text-align: center; }
.ib-assure span { color: #b3ad9f; }

/* how-it-works steps */
.ib-steps { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ib-steps .meta { display: flex; align-items: center; gap: 10px; color: #59636f; }
.ib-steps .meta::before { content: ""; width: 8px; height: 8px; background: var(--signal); flex: none; }
.ib-steps p { margin: 10px 0 0; color: #3d4654; font-size: 14.5px; line-height: 1.6; }

/* upgrade request form */
.ib-upgrade-form { margin-top: clamp(48px, 6vw, 72px); background: #fffdf8; border: 1px solid var(--line); padding: clamp(24px, 4vw, 40px); scroll-margin-top: 90px; }
.ib-upgrade-form h3 { font-size: clamp(22px, 2.6vw, 30px); margin: 0 0 6px; letter-spacing: -0.01em; }
.ib-upgrade-form > p { color: #3d4654; margin: 0 0 24px; font-size: 15px; }
.ib-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ib-form-grid .ib-full { grid-column: 1 / -1; }
.ib-upgrade-form label.ib-field { display: grid; gap: 7px; font-family: IBM Plex Mono, monospace; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: #68707e; }
.ib-upgrade-form input, .ib-upgrade-form select, .ib-upgrade-form textarea { appearance: none; width: 100%; border: 1px solid var(--line); background: #fff; color: var(--ink); font: inherit; font-size: 15px; padding: 13px 14px; min-height: 48px; }
.ib-upgrade-form textarea { min-height: 110px; resize: vertical; }
.ib-upgrade-form input:focus-visible, .ib-upgrade-form select:focus-visible, .ib-upgrade-form textarea:focus-visible { outline: 2px solid var(--coral); outline-offset: 1px; }
.ib-radio-row { display: flex; flex-wrap: wrap; gap: 10px; }
.ib-radio-row label { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); background: #fff; padding: 12px 16px; cursor: pointer; font: inherit; font-size: 14px; font-weight: 700; color: var(--ink); min-height: 48px; }
.ib-radio-row input { position: absolute; opacity: 0; pointer-events: none; width: 1px; height: 1px; }
.ib-radio-row label:has(input:checked) { background: var(--ink); color: #fff; border-color: var(--ink); }
.ib-radio-row label:has(input:focus-visible) { outline: 2px solid var(--coral); outline-offset: 2px; }
.ib-form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 22px; }
.ib-form-status { flex: 1 1 260px; font-size: 14px; line-height: 1.5; min-height: 1.5em; }
.ib-form-status.is-ok { color: #2c6e31; }
.ib-form-status.is-error { color: var(--coral); }
.ib-form-status.is-busy { color: #8a909a; }
.ib-hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ib-fineprint { font: 11px/1.7 IBM Plex Mono, monospace; text-transform: uppercase; letter-spacing: .1em; color: #8a909a; margin: 18px 0 0; }

/* gentle alignment fixes for the compiled app's own pricing cards
   (/pricing only): one-line prices on a shared baseline */
.pricing-section .price-card-price strong { white-space: nowrap; }
.pricing-section .price-card-price { align-items: baseline; }

/* fix — the compiled "Three ways" featured card sits its “Most chosen” badge
   on top of the right-aligned .price-fit text (text read as ghost/overlap).
   Straddle the badge across the card's top edge instead, matching the
   Business-page upgrade cards further down this page. */
.pricing-section .price-card .featured-label { top: -13px; right: 22px; }
.pricing-section .price-card.featured { overflow: visible; }

/* ---------- /services business pages section ---------- */
.ib-bizpages-section { background: #fffdf8; border-top: 1px solid #d8d3c8; }
.ib-bizpages-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 90px); align-items: start; }
.ib-bizpages-grid h2 { font-size: clamp(30px, 4.6vw, 52px); line-height: 1.05; letter-spacing: -0.02em; margin: 0 0 18px; }
.ib-bizpages-grid .section-heading p { color: #3d4654; font-size: 17px; line-height: 1.65; margin: 0; }
.ib-bizpages-points { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.ib-bizpages-points li { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-items: start; background: var(--paper); border: 1px solid var(--line); padding: 16px 18px; font-size: 14.5px; line-height: 1.55; color: var(--ink); }
.ib-bizpages-points svg { color: var(--ink); background: var(--signal); padding: 3px; width: 20px; height: 20px; margin-top: 1px; }
.ib-bizpages-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* injected services catalog card */
a.catalog-card.ib-bizpages-card { border-color: var(--ink); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .ib-bizpages-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .ib-tiers.pricing-grid { grid-template-columns: 1fr; max-width: 620px; }
  .ib-form-grid { grid-template-columns: 1fr; }
  .ib-billing { width: 100%; }
  .ib-steps { grid-template-columns: 1fr; gap: 22px; }
  .ib-tiers .price-card.featured { transform: none; }
  .ib-tiers .price-card.featured:hover { transform: translateY(-6px); }
}
@media (max-width: 560px) {
  .ib-billing-opt { flex: 1 1 auto; justify-content: center; padding: 11px 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .ib-upgrade-section, .ib-bizpages-section, .ib-billing-opt, .ib-tiers .price-card, .ib-compare { animation: none !important; transition: none !important; }
}