.section { padding-top: 90px; padding-bottom: 90px; }
.work-formats { background: var(--paper); }
.work-formats .section-top, .workflow-section .section-top { grid-template-columns: 1.25fr 1fr; }
.offer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 50px; }
.full-option { padding: 9px 14px; border-radius: 30px; background: var(--lime); color: var(--ink); }
.workflow-section { background: var(--ink); color: white; }
.workflow-section h2 > span { color: var(--lime); }
.workflow-section .section-description { color: rgb(210, 215, 237); }
.workflow { margin-top: 50px; }
.workflow.is-interactive { display: grid; grid-template-columns: minmax(215px, 0.65fr) minmax(0px, 1.5fr); gap: 28px; }
.stage-tabs { align-self: start; display: flex; flex-direction: column; gap: 8px; }
.stage-tabs button { display: flex; align-items: center; gap: 16px; text-align: left; }
.stage-tabs button > b { margin-left: auto; transform: translateX(-6px); }
.stage-tabs button[aria-selected="true"] > b { transform: none; }
.stage-panel { background: var(--paper); color: var(--ink); border-radius: var(--radius-card); overflow: hidden; animation: 0.35s ease 0s 1 normal both running panel-appear; }
.stage-panel + .stage-panel { margin-top: 22px; }
.is-interactive .stage-panel { margin-top: 0px; }
.stage-visual { display: flex; align-items: center; justify-content: center; gap: 22px; min-height: 275px; padding: 32px; background: radial-gradient(rgb(185, 197, 229) 1px, transparent 1px) 0% 0% / 18px 18px rgb(233, 237, 248); }
.stage-node { width: 185px; min-height: 165px; padding: 22px 18px; border-radius: 22px; background: white; box-shadow: rgba(20, 33, 91, 0.043) 0px 12px 30px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.stage-node strong { font-size: 14px; line-height: 1.5; }
.stage-node small { font-size: 10px; line-height: 1.7; color: var(--muted); margin-top: 6px; }
.node-icon { font-size: 36px; line-height: 1; margin-bottom: 18px; color: var(--blue); }
.primary-node { background: var(--blue); color: white; }
.primary-node .node-icon { color: var(--lime); }
.primary-node small { color: rgb(228, 234, 255); }
.stage-arrow { font-size: 29px; color: var(--blue); flex-shrink: 0; }
.stage-copy { padding: 28px 34px 34px; min-height: 205px; }
.stage-counter { font-size: 10px; color: rgb(102, 113, 141); text-transform: uppercase; letter-spacing: 0.07em; }
.stage-copy h3 { font-size: 27px; letter-spacing: -0.035em; line-height: 1.25; margin: 13px 0px; }
.stage-copy p { font-size: 14px; line-height: 1.8; color: var(--muted); max-width: 600px; }
.source-stack { position: relative; display: flex; align-items: center; width: 185px; height: 175px; flex-shrink: 0; }
.source-sheet { position: absolute; width: 112px; height: 145px; display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 14px; padding: 20px 14px; border-radius: 15px; background: white; box-shadow: rgba(24, 41, 85, 0.082) 0px 12px 35px; transform: rotate(-7deg); left: 0px; top: 10px; }
.source-sheet + .source-sheet { left: 70px; top: 27px; transform: rotate(6deg); }
.source-sheet strong { font-size: 10px; }
.sheet-drawing { display: block; width: 50px; height: 50px; border: 2px solid var(--blue); transform: skewY(-12deg); position: relative; }
.sheet-drawing::before { content: ""; position: absolute; inset: 0px 0px 0px 14px; border-left: 1px solid var(--blue); border-top: 1px solid var(--blue); }
.sheet-lines { display: block; width: 65px; height: 66px; background: repeating-linear-gradient(0deg, transparent 0px, transparent 10px, rgb(215, 221, 235) 10px, rgb(215, 221, 235) 13px); }
.proof-module { display: grid; grid-template-columns: 0.65fr 1.5fr; gap: 50px; margin-top: 72px; padding-top: 48px; border-top: 1px solid rgba(255, 255, 255, 0.145); scroll-margin-top: 32px; }
.proof-heading h3 { font-size: 27px; line-height: 1.3; letter-spacing: -0.03em; }
.proof-heading p { font-size: 13px; line-height: 1.8; color: rgb(195, 204, 232); margin-top: 20px; max-width: 300px; }
.proof-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0px 28px; align-content: start; }
.proof-list details { border-bottom: 1px solid rgba(255, 255, 255, 0.19); align-self: start; }
.proof-list summary { display: flex; align-items: center; gap: 18px; list-style: none; cursor: pointer; }
.proof-list h4 { flex: 1 1 0%; }
.proof-list details > p { font-size: 12px; line-height: 1.85; color: rgb(195, 204, 232); padding-bottom: 24px; }
.disclosure-icon { display: grid; place-items: center; flex-shrink: 0; width: 30px; }
.proof-list details[open] .disclosure-icon { transform: rotate(45deg); background: var(--lime); color: var(--ink); border-color: var(--lime); }
summary::-webkit-details-marker { display: none; }
.result-section { background: var(--blue); color: white; }
.result-section h2 > span { color: var(--lime); }
.result-section .section-description { color: rgb(228, 234, 255); }
.deliverable-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 48px; }
.deliverable { min-width: 0px; }
.deliverable h3 { font-size: 22px; letter-spacing: -0.035em; line-height: 1.35; margin-top: 25px; }
.deliverable > p { font-size: 13px; line-height: 1.85; color: rgb(228, 234, 255); margin-top: 12px; }
.deliverable-scope { display: block; font-size: 10px; margin-top: 20px; color: var(--lime); }
.document-preview { height: 230px; border-radius: var(--radius-card); padding: 27px; background: rgb(247, 247, 242); color: var(--ink); position: relative; overflow: hidden; box-shadow: rgba(16, 43, 153, 0.082) 0px 18px 40px; }
.document-preview > span:not(.document-fold) { display: block; font-size: 8px; letter-spacing: 0.06em; }
.report-preview > i { display: block; height: 5px; border-radius: 3px; background: rgb(215, 221, 236); margin: 9px 0px 15px; }
.report-preview > i:nth-of-type(2) { width: 70%; margin-bottom: 25px; }
.document-fold { position: absolute; right: 0px; top: 0px; width: 36px; height: 36px; background: rgb(223, 229, 241); border-radius: 0px 0px 0px 10px; }
.document-preview .preview-highlight { margin-top: 20px; background: var(--lime); padding: 12px 15px; border-radius: 10px; font-size: 10px; font-weight: 700; letter-spacing: 0px; }
.preview-table { display: grid; grid-template-columns: 1fr 1.5fr 0.7fr; gap: 1px; background: rgb(213, 221, 238); border: 1px solid rgb(213, 221, 238); border-radius: 12px; overflow: hidden; }
.preview-table > * { background: var(--paper); padding: 13px 6px; min-height: 31px; }
.preview-table > strong { background: rgb(233, 237, 248); font-size: 9px; font-weight: 600; }
.preview-table > i { position: relative; }
.preview-table > i::after { content: ""; position: absolute; left: 8px; right: 14px; top: 13px; height: 4px; border-radius: 4px; background: rgb(217, 224, 239); }
.changes-preview { display: flex; flex-direction: column; justify-content: center; align-items: center; background: rgb(233, 237, 248); }
.change-stamp { place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--lime); margin-bottom: 16px; display: grid !important; font-size: 29px !important; }
.changes-preview > strong { font-size: 18px; }
.change-track { display: flex; gap: 12px; margin-top: 17px; font-size: 10px; color: rgb(83, 93, 129); }
.change-track > span + span::before { content: "→"; margin-right: 12px; }
.faq-section { background: var(--paper); }
.faq details > p a { text-decoration: underline; text-underline-offset: 3px; }
.contact { background: var(--ink); }
.contact form { border-radius: 30px; padding: 36px; }
footer { background: var(--lime); }
@keyframes panel-appear { 
  0% { opacity: 0.3; transform: translateY(5px); }
  100% { opacity: 1; transform: none; }
}
@media (max-width: 1050px) {
  .workflow.is-interactive { grid-template-columns: 205px 1fr; gap: 20px; }
  .stage-tabs button { gap: 12px; }
  .stage-visual { gap: 12px; padding: 25px 20px; }
  .stage-node { width: 155px; }
  .source-stack { width: 155px; transform: scale(0.9); }
  .source-sheet + .source-sheet { left: 55px; }
  .proof-module { grid-template-columns: 205px 1fr; gap: 20px; }
  .proof-list { grid-template-columns: 1fr; }
  .deliverable-grid { gap: 18px; }
  .document-preview { padding: 22px; }
}
@media (max-width: 760px) {
  .section { padding-top: 60px; padding-bottom: 60px; }
  .offer-grid { grid-template-columns: 1fr; gap: 20px; margin-top: 32px; }
  .workflow.is-interactive { display: block; margin-top: 32px; }
  .stage-tabs { display: grid; grid-template-columns: repeat(3, minmax(0px, 1fr)); gap: 7px; margin-bottom: 20px; }
  .stage-tabs button { display: block; }
  .stage-tabs button > span { display: block; margin-bottom: 5px; }
  .stage-tabs button > b { display: none; }
  .stage-panel { border-radius: 25px; }
  .stage-visual { min-height: 215px; padding: 23px 15px; gap: 9px; }
  .stage-node { width: 125px; min-height: 138px; padding: 17px 9px; border-radius: 17px; }
  .stage-node strong { font-size: 11px; }
  .stage-node small { font-size: 8px; }
  .node-icon { font-size: 29px; margin-bottom: 13px; }
  .stage-arrow { font-size: 22px; }
  .source-stack { width: 130px; height: 150px; transform: scale(0.8); transform-origin: center center; }
  .source-sheet + .source-sheet { left: 40px; }
  .stage-copy { padding: 25px; min-height: 215px; }
  .stage-copy h3 { font-size: 24px; }
  .stage-copy p { font-size: 13px; }
  .proof-module { display: block; margin-top: 42px; padding-top: 32px; scroll-margin-top: 20px; }
  .proof-heading h3 { font-size: 26px; }
  .proof-heading p { max-width: 100%; font-size: 12px; }
  .proof-list { margin-top: 20px; }
  .proof-list details > p { font-size: 12px; }
  .deliverable-grid { grid-template-columns: 1fr; gap: 34px; margin-top: 32px; }
  .document-preview { height: 220px; max-width: 360px; }
  .deliverable h3 { margin-top: 18px; }
  .deliverable-scope { margin-top: 14px; }
  .contact form { border-radius: var(--radius-card); padding: 25px; }
}
@media (max-width: 380px) {
  .stage-visual { gap: 6px; padding: 22px 10px; }
  .stage-node { width: 104px; }
  .source-stack { width: 104px; transform: scale(0.72); transform-origin: left center; }
  .stage-copy { padding: 23px; }
  .contact form { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .stage-panel { animation: auto ease 0s 1 normal none running none; }
}
.about-product { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; background: rgb(233, 237, 250); }
.about-product .eyebrow { margin-bottom: 24px; color: var(--blue); }
.about-product h2 { font-size: clamp(34px, 4vw, 58px); }
.about-copy { max-width: 510px; place-self: center end; }
.about-copy > p { font-size: 15px; line-height: 1.9; color: var(--muted); }
.about-copy > p + p { margin-top: 18px; }
.about-contact { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 22px; }
@media (max-width: 760px) {
  .about-product { grid-template-columns: 1fr; gap: 28px; }
  .about-copy { justify-self: start; }
  .about-copy > p { font-size: 14px; }
}