*, *::before, *::after { box-sizing: border-box; }

:root {
  --ink: #101511;
  --paper: #f2efe5;
  --paper-deep: #e7e2d5;
  --white: #fffdf7;
  --forest: #564946;
  --forest-deep: #564946;
  --signal: #95f9e3;
  --mint: #69ebd0;
  --stop: #49d49d;
  --primary: #564946;
  --secondary: #558564;
  --sans: "Aptos", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --mono: ui-monospace, "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
}

html { scroll-behavior: smooth; scroll-snap-type: y mandatory; }
body { margin: 0; min-width: 320px; background: var(--forest); color: var(--white); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
::selection { background: var(--signal); color: var(--ink); }
:focus-visible { outline: 3px solid var(--stop); outline-offset: 4px; }
.skip-link { position: fixed; z-index: 200; top: 10px; left: 10px; padding: 10px 14px; background: var(--signal); color: var(--ink); font-weight: 900; transform: translateY(-160%); }
.skip-link:focus { transform: none; }

.deck-header { position: fixed; z-index: 100; top: 0; left: 0; right: 0; height: 72px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 28px; background: rgba(86, 73, 70,.96); border-bottom: 1px solid rgba(149, 249, 227,.48); backdrop-filter: blur(12px); }
.deck-brand { display: inline-flex; align-items: center; gap: 14px; width: max-content; text-decoration: none; }
.deck-brand img { display: block; width: 92px; height: 40px; }
.deck-brand span { padding-left: 14px; border-left: 1px solid rgba(105, 235, 208,.4); color: var(--mint); font: 700 9px/1.25 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.deck-meta { display: flex; gap: 18px; color: rgba(255,253,247,.62); font: 700 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.deck-meta span + span { color: var(--signal); }
.header-cta { justify-self: end; min-height: 40px; display: inline-flex; align-items: center; gap: 10px; padding: 0 14px; background: var(--signal); border: 2px solid var(--signal); color: var(--ink); box-shadow: 4px 4px 0 var(--stop); font-size: 12px; font-weight: 900; text-decoration: none; }

.story-rail { position: fixed; z-index: 90; top: 50%; right: 18px; transform: translateY(-50%); }
.story-rail ol { display: flex; flex-direction: column; gap: 8px; margin: 0; padding: 0; list-style: none; }
.story-rail a { display: flex; justify-content: flex-end; align-items: center; gap: 8px; color: rgba(255,253,247,.46); font: 700 9px/1 var(--mono); text-decoration: none; text-transform: uppercase; }
.story-rail b { max-width: 0; overflow: hidden; opacity: 0; white-space: nowrap; transition: max-width .2s, opacity .2s; }
.story-rail span { width: 25px; height: 20px; display: grid; place-items: center; border: 1px solid currentColor; }
.story-rail a:hover b, .story-rail a:focus-visible b { max-width: 90px; opacity: 1; }
.story-rail a[aria-current="step"] { color: var(--signal); }

.panel { position: relative; min-height: 100svh; display: grid; align-items: center; scroll-snap-align: start; overflow: hidden; }
.panel-inner { width: min(100% - 112px, 1280px); margin: 0 auto; padding: 116px 0 68px; }
.edge-note { position: absolute; left: 22px; bottom: 22px; margin: 0; color: rgba(255,253,247,.5); font: 700 9px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; writing-mode: vertical-rl; transform: rotate(180deg); }
.edge-note.ink { color: rgba(16,21,17,.52); }
.eyebrow { margin: 0 0 22px; color: var(--signal); font: 800 11px/1.3 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.eyebrow.dark { color: var(--primary); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { margin-bottom: 0; font-size: clamp(52px, 7.6vw, 112px); font-weight: 950; line-height: .87; letter-spacing: -.07em; text-transform: uppercase; }
h1 em, h2 em, blockquote em { color: var(--signal); font-family: var(--serif); font-weight: 500; letter-spacing: -.045em; text-transform: none; }
.panel-paper h2 em, .panel-coverage h2 em { color: var(--primary); }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

.panel-cover { background: var(--forest); }
.cover-grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(320px,.55fr); gap: clamp(60px,8vw,130px); align-items: center; }
.cover-copy h1 { max-width: 900px; }
.cover-copy .lead { max-width: 620px; margin: 30px 0 0; color: rgba(255,253,247,.72); font-size: clamp(18px,2vw,26px); line-height: 1.4; }
.cover-actions { margin-top: 42px; display: flex; align-items: center; gap: 24px; }
.cover-actions > span { color: rgba(255,253,247,.48); font: 700 10px/1 var(--mono); letter-spacing: .11em; text-transform: uppercase; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 20px; border: 2px solid currentColor; font-size: 14px; font-weight: 900; text-decoration: none; }
.button-signal { background: var(--signal); border-color: var(--signal); color: var(--ink); box-shadow: 6px 6px 0 var(--stop); }
.button-outline { border-color: rgba(255,253,247,.7); color: var(--white); }
.control-ticket { position: relative; background: var(--white); color: var(--ink); border: 2px solid var(--ink); box-shadow: 16px 16px 0 var(--stop); transform: rotate(2deg); }
.control-ticket::before { position: absolute; top: -13px; right: 42px; width: 26px; height: 26px; background: var(--forest); border-radius: 50%; content: ""; }
.ticket-top { display: flex; justify-content: space-between; padding: 17px 20px; border-bottom: 2px dashed var(--ink); font: 800 9px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.ticket-status { display: flex; align-items: center; gap: 9px; padding: 22px 20px 4px; color: var(--primary); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.ticket-status i { width: 10px; height: 10px; background: var(--signal); border: 2px solid var(--ink); border-radius: 50%; }
.control-ticket dl { margin: 12px 20px 20px; border-top: 2px solid var(--ink); }
.control-ticket dl div { display: grid; grid-template-columns: 1fr auto; align-items: center; padding: 15px 0; border-bottom: 1px solid rgba(16,21,17,.25); }
.control-ticket dt { font: 800 10px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.control-ticket dd { display: flex; align-items: baseline; gap: 7px; margin: 0; }
.control-ticket dd b { font-size: 25px; letter-spacing: -.05em; }
.control-ticket dd span { color: #627067; font: 700 9px/1 var(--mono); text-transform: uppercase; }
.control-ticket > p { margin: 0; padding: 18px 20px; background: var(--signal); border-top: 2px solid var(--ink); font: 900 12px/1.45 var(--mono); text-transform: uppercase; }
.ticket-punches { position: absolute; left: -8px; top: 75px; display: flex; flex-direction: column; gap: 27px; }
.ticket-punches i { width: 14px; height: 14px; background: var(--forest); border-radius: 50%; }

.panel-paper { background: var(--paper); color: var(--ink); }
.split-layout { display: grid; grid-template-columns: .9fr 1fr; gap: clamp(60px,9vw,150px); align-items: center; }
.split-layout h2 { font-size: clamp(48px,6vw,86px); }
.problem-stack { border-top: 2px solid var(--ink); }
.problem-stack article { display: grid; grid-template-columns: 44px 1fr; padding: 22px 0; border-bottom: 1px solid rgba(16,21,17,.28); }
.problem-stack article > span { color: var(--primary); font: 900 10px/1.4 var(--mono); }
.problem-stack h3 { margin-bottom: 7px; font-size: clamp(20px,2vw,29px); letter-spacing: -.035em; }
.problem-stack p { grid-column: 2; margin-bottom: 0; color: #526158; font-size: 15px; line-height: 1.55; }

.panel-stop { background: var(--stop); color: var(--ink); }
.panel-stop .eyebrow { color: var(--ink); }
.shift-layout blockquote { max-width: 1120px; margin: 0; font-size: clamp(45px,6.3vw,91px); font-weight: 950; line-height: .94; letter-spacing: -.065em; text-transform: uppercase; }
.shift-layout blockquote em { color: var(--white); }
.before-after { width: min(100%,850px); margin: 64px 0 0 auto; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 25px; }
.before-after > div:not(.shift-arrow) { padding-top: 14px; border-top: 2px solid var(--ink); }
.before-after span { font: 900 9px/1 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.before-after b { display: block; margin-top: 12px; font-size: 24px; }
.before-after p { margin: 5px 0 0; font: 700 11px/1.4 var(--mono); }
.shift-arrow { font-size: 42px; }

.panel-forest { background: var(--forest-deep); }
.section-heading { display: grid; grid-template-columns: .72fr 1fr; gap: 30px; align-items: end; margin-bottom: 55px; }
.section-heading .eyebrow { align-self: start; }
.section-heading h2 { font-size: clamp(48px,6vw,86px); }
.section-heading > p:last-child { max-width: 460px; color: #526158; font-size: 17px; line-height: 1.55; }
.sequence { display: grid; grid-template-columns: repeat(4,1fr); margin: 0; padding: 0; border: 2px solid rgba(255,253,247,.55); list-style: none; }
.sequence li { min-height: 250px; display: flex; flex-direction: column; justify-content: space-between; padding: 22px; border-right: 1px solid rgba(255,253,247,.27); }
.sequence li:last-child { border-right: 0; }
.sequence li > span { color: var(--mint); font: 900 10px/1 var(--mono); letter-spacing: .12em; }
.sequence h3 { margin-bottom: 10px; font-size: 27px; letter-spacing: -.04em; }
.sequence p { margin: 0; color: rgba(255,253,247,.62); font-size: 14px; line-height: 1.5; }
.sequence .sequence-stop { background: var(--signal); color: var(--ink); }
.sequence .sequence-stop > span, .sequence .sequence-stop p { color: var(--ink); }

.controls-layout { display: grid; grid-template-columns: .66fr 1fr; gap: clamp(55px,8vw,120px); align-items: center; }
.controls-layout .section-heading { display: block; margin: 0; }
.controls-layout .section-heading h2 { font-size: clamp(48px,6vw,84px); }
.controls-layout .section-heading > p:last-child { margin: 28px 0 0; }
.control-board { display: grid; grid-template-columns: repeat(2,1fr); border: 2px solid var(--ink); box-shadow: 12px 12px 0 var(--signal); }
.control-board article { min-height: 135px; padding: 17px; border-right: 1px solid rgba(16,21,17,.3); border-bottom: 1px solid rgba(16,21,17,.3); }
.control-board article:nth-child(even) { border-right: 0; }
.control-board article:nth-last-child(-n+2) { border-bottom: 0; }
.control-board span { display: block; color: #647168; font: 800 8px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.control-board strong { display: block; margin-top: 11px; font-size: 31px; line-height: 1; letter-spacing: -.06em; }
.control-board h3 { margin: 7px 0 0; font-size: 14px; text-transform: uppercase; }
.control-board p { margin: 6px 0 0; color: #657169; font-size: 12px; }
.control-board .control-main { background: var(--forest); color: var(--white); }
.control-board .control-main span, .control-board .control-main p { color: var(--mint); }
.control-board .control-stop { background: var(--stop); }
.control-board .control-stop span { color: var(--ink); }

.panel-trust { background: var(--forest); }
.trust-layout { display: grid; grid-template-columns: .72fr 1fr; gap: clamp(60px,9vw,140px); align-items: center; }
.trust-seal { aspect-ratio: 1; position: relative; display: flex; align-items: center; justify-content: center; gap: 15px; border: 2px solid var(--signal); border-radius: 50%; box-shadow: inset 0 0 0 20px var(--forest), inset 0 0 0 22px rgba(149, 249, 227,.28); transform: rotate(-4deg); }
.trust-seal::after { position: absolute; inset: 13%; border: 1px dashed var(--mint); border-radius: 50%; content: ""; }
.trust-seal strong { z-index: 1; color: var(--signal); font-size: clamp(38px,5vw,70px); letter-spacing: -.08em; }
.trust-seal span { z-index: 1; font: 800 9px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.trust-seal i { z-index: 1; width: 8px; height: 8px; background: var(--stop); }
.trust-layout h2 { font-size: clamp(48px,5.6vw,81px); }
.proof-list { margin: 34px 0 25px; padding: 0; border-top: 1px solid rgba(255,253,247,.35); list-style: none; }
.proof-list li { display: grid; grid-template-columns: 180px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid rgba(255,253,247,.22); font-size: 13px; line-height: 1.4; }
.proof-list b { color: var(--mint); }
.proof-list span { color: rgba(255,253,247,.6); }
.text-link { color: var(--signal); font-size: 13px; font-weight: 900; text-decoration: none; }

.panel-coverage { background: var(--paper-deep); color: var(--ink); }
.coverage-heading { display: grid; grid-template-columns: 1.2fr .6fr; gap: 70px; align-items: end; }
.coverage-heading h2 { font-size: clamp(48px,6vw,84px); }
.coverage-heading > p { color: #4e5b53; font-size: 16px; line-height: 1.55; }
.provider-list { display: grid; grid-template-columns: repeat(4,1fr); margin: 42px 0 0; padding: 0; border: 2px solid var(--ink); list-style: none; }
.provider-list li { min-height: 68px; display: flex; align-items: center; gap: 15px; padding: 12px 16px; border-right: 1px solid rgba(16,21,17,.28); border-bottom: 1px solid rgba(16,21,17,.28); font-size: 15px; font-weight: 900; }
.provider-list li:nth-child(4n) { border-right: 0; }
.provider-list li:nth-last-child(-n+4) { border-bottom: 0; }
.provider-list b { color: #587063; font: 800 9px/1 var(--mono); }
.coverage-note { margin: 20px 0 0; color: #526158; font: 700 11px/1.5 var(--mono); }
.coverage-note strong { color: var(--ink); }

.panel-pricing { background: var(--forest-deep); }
.pricing-heading { display: grid; grid-template-columns: 1.1fr .6fr; gap: 70px; align-items: end; }
.pricing-heading h2 { font-size: clamp(48px,5.8vw,82px); }
.pricing-heading > p { color: rgba(255,253,247,.62); font-size: 15px; line-height: 1.55; }
.price-grid { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 42px; border: 2px solid rgba(255,253,247,.65); }
.price-grid article { position: relative; min-height: 330px; display: flex; flex-direction: column; padding: 24px; border-right: 1px solid rgba(255,253,247,.28); }
.price-grid article:last-child { border-right: 0; }
.price-grid article.featured { background: var(--white); color: var(--ink); box-shadow: inset 0 8px 0 var(--signal); }
.price-grid article > div span { display: block; margin-bottom: 9px; color: var(--mint); font: 900 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.price-grid .featured > div span { color: var(--primary); }
.price-grid article b { font-size: clamp(45px,5vw,68px); line-height: 1; letter-spacing: -.07em; }
.price-grid article small { margin-left: 5px; color: rgba(255,253,247,.55); font: 700 10px/1 var(--mono); }
.price-grid .featured small { color: #657169; }
.price-grid article > p { margin: 15px 0; color: rgba(255,253,247,.65); font-size: 14px; }
.price-grid .featured > p { color: #56635b; }
.price-grid ul { margin: 0 0 25px; padding: 14px 0 0; border-top: 1px solid rgba(255,253,247,.25); list-style: none; }
.price-grid .featured ul { border-color: rgba(16,21,17,.2); }
.price-grid li { margin-bottom: 8px; font-size: 12px; }
.price-grid li::before { margin-right: 8px; color: var(--signal); content: "■"; font-size: 7px; }
.price-grid .featured li::before { color: var(--primary); }
.price-grid article > a { margin-top: auto; color: var(--signal); font-size: 13px; font-weight: 900; text-decoration: none; }
.price-grid .featured > a { color: var(--primary); }
.price-flag { position: absolute !important; top: -12px; right: 14px; padding: 7px 10px; background: var(--stop); color: var(--ink); font: 900 8px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.founder-note { margin: 17px 0 0; color: rgba(255,253,247,.5); font: 700 10px/1.5 var(--mono); }
.founder-note a { color: var(--mint); }

.panel-close { text-align: center; background: var(--forest); }
.close-inner { display: flex; flex-direction: column; align-items: center; }
.close-inner > img { width: 184px; height: 80px; margin-bottom: 40px; }
.close-inner h2 { max-width: 1000px; font-size: clamp(55px,8vw,118px); }
.close-actions { display: flex; gap: 16px; margin-top: 46px; }
.close-inner footer { display: flex; gap: 14px; margin-top: 64px; color: rgba(255,253,247,.52); font: 700 10px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.close-inner footer a { text-decoration: none; }

@media (max-width: 900px) {
  html { scroll-snap-type: none; }
  .deck-header { grid-template-columns: 1fr auto; padding: 0 18px; }
  .deck-meta, .story-rail { display: none; }
  .panel { min-height: auto; }
  .panel-inner { width: min(100% - 40px, 680px); padding: 110px 0 70px; }
  .edge-note { display: none; }
  .cover-grid, .split-layout, .controls-layout, .trust-layout, .coverage-heading, .pricing-heading { grid-template-columns: 1fr; gap: 48px; }
  .control-ticket { width: min(100%,430px); }
  .section-heading { display: block; }
  .section-heading .eyebrow { margin-bottom: 22px; }
  .sequence { grid-template-columns: repeat(2,1fr); }
  .sequence li:nth-child(2) { border-right: 0; }
  .sequence li:nth-child(-n+2) { border-bottom: 1px solid rgba(255,253,247,.27); }
  .provider-list { grid-template-columns: repeat(2,1fr); }
  .provider-list li:nth-child(2n) { border-right: 0; }
  .provider-list li:nth-child(4n) { border-right: 0; }
  .provider-list li:nth-last-child(-n+4) { border-bottom: 1px solid rgba(16,21,17,.28); }
  .provider-list li:nth-last-child(-n+2) { border-bottom: 0; }
  .price-grid { grid-template-columns: 1fr; border: 0; gap: 18px; }
  .price-grid article { border: 2px solid rgba(255,253,247,.65); }
  .price-grid article:last-child { border-right: 2px solid rgba(255,253,247,.65); }
  .price-grid article.featured { border-color: var(--white); }
}

@media (max-width: 560px) {
  .deck-brand span { display: none; }
  .header-cta { min-height: 36px; font-size: 11px; }
  .panel-inner { width: calc(100% - 32px); }
  h1, h2 { line-height: .91; }
  .cover-actions, .close-actions { align-items: stretch; flex-direction: column; }
  .cover-actions > span { text-align: center; }
  .before-after { grid-template-columns: 1fr; margin-top: 44px; }
  .shift-arrow { transform: rotate(90deg); }
  .sequence { grid-template-columns: 1fr; }
  .sequence li { min-height: 190px; border-right: 0; border-bottom: 1px solid rgba(255,253,247,.27); }
  .sequence li:nth-child(2) { border-bottom: 1px solid rgba(255,253,247,.27); }
  .control-board { grid-template-columns: 1fr; }
  .control-board article, .control-board article:nth-child(even), .control-board article:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid rgba(16,21,17,.3); }
  .control-board article:last-child { border-bottom: 0; }
  .trust-seal { width: min(100%,370px); }
  .proof-list li { grid-template-columns: 1fr; gap: 5px; }
  .provider-list { grid-template-columns: 1fr; }
  .provider-list li, .provider-list li:nth-child(2n), .provider-list li:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid rgba(16,21,17,.28); }
  .provider-list li:last-child { border-bottom: 0; }
  .close-inner footer { flex-wrap: wrap; justify-content: center; line-height: 1.5; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

@media print {
  .deck-header, .story-rail, .edge-note { display: none; }
  .panel { min-height: 100vh; break-after: page; }
  .panel-inner { padding: 48px; }
  .reveal { opacity: 1; transform: none; }
}