/* Shared Petrichor visual foundation. */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; scrollbar-gutter: stable; }
body { margin: 0; color: var(--petrichor-ink); background: var(--petrichor-cream); font: 16px/1.65 var(--petrichor-font-ui); -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-family: var(--petrichor-font-serif); font-weight: 400; line-height: 1.25; }
h1, h2 { letter-spacing: -.045em; }
h2 { font-size: clamp(30px, 3.1vw, 43px); }
em { color: var(--petrichor-olive); font-weight: 400; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { display: block; max-width: 100%; height: auto; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--petrichor-olive); outline-offset: 5px; }
[hidden] { display: none !important; }
.shell { width: min(1184px, calc(100% - 96px)); margin-inline: auto; }
.section-space { padding-block: 100px; }
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--petrichor-olive); margin-bottom: 22px; }
.quiet { font-size: 13px; color: var(--petrichor-muted); }
.quiet a, .scope-note a { text-decoration: underline; text-underline-offset: 3px; }
.skip-link { position: absolute; top: -100px; left: 24px; padding: 12px 20px; background: var(--petrichor-cream); z-index: 5; }
.skip-link:focus { top: 12px; }
.site-header { min-height: 108px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-bottom: 1px solid var(--petrichor-border); }
.wordmark { display: inline-flex; align-items: center; gap: 18px; font: 16px var(--petrichor-font-serif); text-transform: uppercase; letter-spacing: .27em; color: var(--petrichor-ink); }
.wordmark img { width: 32px; height: 46px; }
.primary-nav { display: flex; gap: 32px; font-size: 13px; color: var(--petrichor-muted); }
.primary-nav a, .header-contact { padding-block: 12px; }
.primary-nav a:hover, .site-footer a:hover { color: var(--petrichor-olive); text-decoration: underline; text-underline-offset: 5px; }
.primary-nav a[aria-current="page"], .site-footer a[aria-current="page"] { color: var(--petrichor-ink); text-decoration: underline; text-decoration-color: var(--petrichor-olive); text-underline-offset: 6px; }
.header-contact { font-size: 13px; border-bottom: 1px solid var(--petrichor-olive); display: inline-flex; align-items: center; gap: 24px; }
.hero-section { display: grid; grid-template-columns: 1.13fr 1fr; align-items: center; gap: 60px; padding-block: 86px 84px; }
.hero-copy .eyebrow { margin-bottom: 24px; }
.hero-copy h1 { font-size: clamp(42px, 4.5vw, 62px); line-height: 1.2; max-width: 11.5ch; }
.hero-copy h1 em { display: block; }
.hero-description { color: var(--petrichor-muted); font-size: 16px; line-height: 1.8; max-width: 46ch; margin-top: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 26px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 26px; padding: 15px 22px; min-height: 52px; background: var(--petrichor-olive); color: #fff; font-size: 13px; font-weight: 500; border: 1px solid var(--petrichor-olive); border-radius: 2px; transition: background .18s ease; }
.button:hover { background: var(--petrichor-olive-hover); }
.button span, .inline-link span, .header-contact span { font-size: 18px; font-weight: 400; line-height: 1; }
.inline-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 14px; font-size: 13px; color: var(--petrichor-olive-hover); text-decoration: underline; text-underline-offset: 5px; text-decoration-color: var(--petrichor-border); padding-block: 9px; }
.inline-link:hover { text-decoration-color: currentColor; }
.hero-note { margin-top: 15px; font-size: 12px; }
.hero-figure { align-self: center; }
.hero-figure > img { width: 100%; aspect-ratio: 1.15; object-fit: cover; object-position: 50% 50%; }
.hero-figure figcaption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-block: 18px; border-bottom: 1px solid var(--petrichor-border); font-size: 11px; letter-spacing: .03em; color: var(--petrichor-muted); }
.hero-figure figcaption em { font-family: var(--petrichor-font-serif); font-size: 13px; letter-spacing: 0; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--petrichor-border); padding-block: 23px; gap: 24px; font-size: 12px; color: var(--petrichor-muted); text-align: center; }
.principles p + p { border-left: 1px solid var(--petrichor-border); }
.principles strong { font-weight: 500; color: var(--petrichor-ink); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 48px; }
.section-heading > p { font-size: 14px; color: var(--petrichor-muted); }
.section-heading .eyebrow { margin-bottom: 16px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.service-item { border-top: 1px solid var(--petrichor-border); padding-top: 26px; display: flex; flex-direction: column; }
.service-top { margin-bottom: 16px; }
.service-number { display: block; color: var(--petrichor-olive); font-size: 11px; margin-bottom: 20px; }
.service-item h3 { font-size: 22px; letter-spacing: -.035em; }
.service-item > p { color: var(--petrichor-muted); font-size: 14px; line-height: 1.8; margin-bottom: 22px; max-width: 34ch; }
.service-item .inline-link { align-self: start; margin-top: auto; font-size: 12px; }
.example-section { padding-block: 78px; background: #f0f0e8; }
.example-layout { width: min(1184px, calc(100% - 96px)); margin-inline: auto; display: grid; grid-template-columns: 1fr 1.05fr; align-items: center; gap: 100px; }
.example-copy h2 { max-width: 16ch; }
.example-copy > .inline-link { margin-top: 18px; }
.example-copy > p:not(.eyebrow) { color: var(--petrichor-muted); font-size: 14px; max-width: 42ch; margin-top: 22px; }
.scenario-controls { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.scenario-button { padding: 10px 14px; min-height: 44px; border: 1px solid #a5a895; background: transparent; border-radius: 2px; font-size: 12px; color: var(--petrichor-olive-hover); cursor: pointer; }
.scenario-button:hover { background: #e4e6d9; }
.scenario-button[aria-pressed="true"] { background: var(--petrichor-olive); color: white; border-color: var(--petrichor-olive); }
.example-board { background: var(--petrichor-cream); padding: 30px 32px; border: 1px solid var(--petrichor-border); min-width: 0; box-shadow: 0 8px 24px #20211c06; }
.board-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--petrichor-border); }
.board-heading h3 { font-size: 18px; letter-spacing: -.025em; }
.board-heading p, .board-heading .eyebrow { font-size: 10px; margin-bottom: 8px; }
.board-status { flex-shrink: 0; padding: 4px 9px; font-size: 10px; color: var(--petrichor-olive-hover); background: #e9ecde; border: 1px solid #d4d8c5; border-radius: 2px; }
.board-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding-block: 20px; margin: 0; }
.board-meta dt { font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: var(--petrichor-muted); margin-bottom: 5px; }
.board-meta dd { margin: 0; font-size: 13px; }
.board-message { border-top: 1px solid var(--petrichor-border); padding-top: 20px; min-height: 148px; }
.board-message h4, .board-message .eyebrow { font: 500 10px/1.5 var(--petrichor-font-ui); text-transform: uppercase; letter-spacing: .1em; color: var(--petrichor-muted); margin: 0 0 12px; }
.board-message p { font-family: var(--petrichor-font-serif); font-size: 14px; line-height: 1.85; }
.board-footer { font-size: 11px; color: var(--petrichor-muted); margin-top: 20px; border-top: 1px solid var(--petrichor-border); padding-top: 15px; }
.plan-section { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.plan-intro > p:not(.eyebrow) { margin-top: 26px; font-size: 15px; color: var(--petrichor-muted); max-width: 43ch; }
.plan-intro .inline-link { margin-top: 25px; }
.plan-details { border-top: 1px solid var(--petrichor-olive); padding-top: 25px; }
.price-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; }
.price-heading h3 { font-size: 20px; }
.price { font: 32px/1.3 var(--petrichor-font-serif); letter-spacing: -.035em; }
.price > span { display: block; text-align: right; font: 11px/2 var(--petrichor-font-ui); color: var(--petrichor-muted); letter-spacing: 0; }
.plan-summary { font-size: 14px; color: var(--petrichor-muted); margin-top: 24px; }
.deliverables { padding: 0; list-style: none; margin: 12px 0 0; }
.deliverables li { border-bottom: 1px solid var(--petrichor-border); padding: 12px 0; font-size: 14px; }
.delivery-note { font-size: 12px; color: var(--petrichor-muted); margin-top: 18px; max-width: 45ch; }
.plan-details .button { margin-top: 24px; }
.scope-note { font-size: 11px; margin-top: 16px; max-width: 48ch; }
.process-section { border-block: 1px solid var(--petrichor-border); padding-block: 54px 58px; }
.process-section .eyebrow { margin-bottom: 18px; }
.process-section h2 { font-size: 32px; }
.process-list { margin: 38px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.step-number { font-size: 11px; color: var(--petrichor-olive); display: block; margin-bottom: 16px; }
.process-list h3 { font-size: 18px; margin-bottom: 16px; }
.process-list p { font-size: 14px; color: var(--petrichor-muted); }
.step-detail { display: block; margin-top: 22px; font-size: 11px; color: var(--petrichor-olive-hover); }
.faq-section { display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; }
.faq-section h2 { font-size: 32px; }
.faq-section .quiet { margin-top: 22px; }
.faq-list details { border-bottom: 1px solid var(--petrichor-border); }
.faq-list details:first-child { border-top: 1px solid var(--petrichor-border); }
.faq-list summary { cursor: pointer; padding: 19px 28px 19px 0; font-size: 14px; position: relative; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 2px; top: 15px; color: var(--petrichor-olive); font-size: 20px; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details > p { font-size: 14px; color: var(--petrichor-muted); padding: 0 20px 22px 0; }
.contact-section { background: #f0f0e8; text-align: center; padding-block: 64px 72px; }
.contact-fox { margin: 0 auto 26px; width: 48px; height: 69px; }
.contact-section h2 { font-size: clamp(30px, 3.3vw, 44px); }
.contact-section .eyebrow { margin-bottom: 20px; }
.contact-inner > p:not(.eyebrow):not(.contact-meta) { font-size: 14px; color: var(--petrichor-muted); margin-top: 22px; }
.contact-section .button { margin-top: 26px; }
.contact-meta { margin-top: 18px; font-size: 11px; }
.site-footer { padding-block: 45px 24px; }
.footer-top, .footer-bottom { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.footer-top { padding-bottom: 30px; border-bottom: 1px solid var(--petrichor-border); }
.footer-top p { font-family: var(--petrichor-font-serif); font-style: italic; font-size: 13px; color: var(--petrichor-olive); }
.footer-bottom { padding-top: 18px; color: var(--petrichor-muted); font-size: 11px; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-bottom a { display: inline-block; padding-block: 10px; }
@media (min-width: 1400px) { .hero-section { gap: 82px; } }
@media (max-width: 1050px) {
  .shell, .example-layout { width: calc(100% - 64px); }
  .hero-section { gap: 35px; padding-block: 65px; }
  .hero-copy h1 { font-size: 46px; }
  .hero-actions { gap: 12px; }
  .hero-figure > img { aspect-ratio: .95; }
  .example-layout, .plan-section { gap: 50px; }
  .service-grid { gap: 24px; }
  .service-item h3 { font-size: 19px; }
  .primary-nav { gap: 22px; }
}
@media (max-width: 760px) {
  .shell, .example-layout { width: calc(100% - 40px); }
  .site-header { min-height: 86px; gap: 16px; flex-wrap: wrap; padding-block: 18px 14px; }
  .wordmark { font-size: 13px; gap: 13px; }
  .wordmark img { width: 24px; height: 35px; }
  .primary-nav { order: 3; width: 100%; border-top: 1px solid var(--petrichor-border); padding-top: 8px; font-size: 12px; justify-content: space-between; gap: 12px; }
  .primary-nav a { padding-block: 7px; }
  .header-contact { font-size: 12px; padding-block: 7px; gap: 12px; }
  .hero-section { grid-template-columns: 1fr; gap: 40px; padding-block: 48px 36px; }
  .hero-copy h1 { font-size: clamp(40px, 8vw, 58px); max-width: 14ch; }
  .hero-description { font-size: 15px; max-width: 48ch; margin-top: 22px; }
  .hero-copy .eyebrow { font-size: 10px; margin-bottom: 20px; }
  .hero-actions { margin-top: 26px; gap: 14px 22px; }
  .hero-figure > img { aspect-ratio: 1.65; object-position: 50% 65%; }
  .hero-figure figcaption { padding-block: 14px; }
  .principles { grid-template-columns: 1fr; gap: 8px; text-align: left; padding-block: 20px; font-size: 12px; }
  .principles p + p { border-left: 0; }
  .section-space { padding-block: 62px; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-heading > p { margin-top: 18px; }
  .desktop-break { display: none; }
  .service-grid { grid-template-columns: 1fr; gap: 26px; }
  .service-item { padding-top: 22px; }
  .service-top { display: flex; align-items: baseline; gap: 16px; margin-bottom: 12px; }
  .service-number { margin: 0; }
  .service-item h3 { font-size: 23px; }
  .service-item > p { max-width: 50ch; margin-bottom: 10px; }
  .example-section { padding-block: 56px; }
  .example-layout { grid-template-columns: 1fr; gap: 32px; }
  .example-copy h2 { max-width: 18ch; }
  .example-copy > p:not(.eyebrow) { max-width: 48ch; }
  .scenario-controls { margin-top: 22px; gap: 7px; }
  .scenario-button { padding-inline: 12px; }
  .example-board { padding: 24px; }
  .board-heading { flex-wrap: wrap; }
  .board-message { min-height: 140px; }
  .plan-section { grid-template-columns: 1fr; gap: 38px; }
  .plan-intro > p:not(.eyebrow) { max-width: 50ch; }
  .price-heading h3 { font-size: 19px; }
  .plan-details .button { width: 100%; }
  .process-section { padding-block: 42px; }
  .process-section h2 { font-size: 29px; max-width: 20ch; }
  .process-list { grid-template-columns: 1fr; gap: 30px; margin-top: 32px; }
  .process-list li { position: relative; padding-left: 42px; }
  .step-number { position: absolute; left: 0; top: 4px; }
  .process-list h3 { margin-bottom: 10px; font-size: 21px; }
  .step-detail { margin-top: 12px; }
  .faq-section { grid-template-columns: 1fr; gap: 28px; }
  .faq-section h2 { font-size: 30px; }
  .faq-section .quiet { margin-top: 16px; }
  .contact-section { padding-block: 50px; }
  .contact-meta { max-width: 34ch; margin-inline: auto; }
  .footer-top, .footer-bottom { align-items: start; flex-direction: column; gap: 14px; }
  .footer-top { padding-bottom: 22px; }
  .footer-bottom nav { gap: 20px; }
}
@media (max-width: 380px) {
  .hero-copy h1 { font-size: 37px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .inline-link { justify-content: start; }
  .board-heading { gap: 10px; }
  .board-heading h3 { font-size: 16px; }
  .example-board { padding: 20px; }
  .scenario-controls { gap: 6px; }
  .scenario-button { padding-inline: 8px; font-size: 11px; }
}
/* A shorter, illustration-led home. Detail belongs on the supporting pages. */
.home-page .hero-compact { display: block; text-align: center; padding-block: 32px 48px; }
.home-page .hero-mark { width: auto; height: 112px; margin: 0 auto 24px; }
.home-page .hero-copy { max-width: 760px; margin-inline: auto; }
.home-page .hero-copy h1 { max-width: 22ch; margin-inline: auto; font-size: clamp(40px, 4vw, 56px); }
.home-page .hero-description { max-width: 58ch; margin: 24px auto 0; }
.home-page .hero-actions { justify-content: center; margin-top: 25px; }
.home-page .hero-note { margin-top: 12px; }
.home-page .help-section { padding-block: 24px 66px; }
.home-page .section-heading { margin-bottom: 28px; }
.home-page .section-heading h2 { font-size: clamp(26px, 2.5vw, 32px); }
.home-page .section-heading .eyebrow { margin-bottom: 12px; }
.home-page .service-grid { gap: 28px; }
.home-page .service-item { padding: 0; border: 0; }
.home-page .service-image { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; margin-bottom: 24px; }
.home-page .service-item h3 { font-size: 23px; margin-bottom: 12px; }
.home-page .service-item > p { font-size: 14px; max-width: 36ch; margin-bottom: 14px; }
.home-page .service-item .inline-link { font-size: 12px; }
.home-contact { display: grid; grid-template-columns: 1.2fr 1fr; gap: 110px; padding-block: 48px; border-block: 1px solid var(--petrichor-border); }
.home-contact h2 { font-size: 32px; }
.home-contact-copy > p:not(.quiet) { margin-top: 16px; max-width: 45ch; font-size: 14px; color: var(--petrichor-muted); }
.home-contact-copy .button { margin-top: 22px; }
.home-contact-copy .quiet { margin-top: 12px; font-size: 11px; }
.home-contact-offer { padding-top: 5px; }
.home-contact-offer .eyebrow { margin-bottom: 14px; }
.home-contact-offer h3 { font-size: 25px; letter-spacing: -.035em; }
.home-contact-offer > p:not(.eyebrow) { margin-top: 16px; font-size: 14px; color: var(--petrichor-muted); max-width: 44ch; }
.home-contact-offer .inline-link { margin-top: 14px; }
.home-page .site-footer { padding-top: 30px; }
.home-page .footer-top { border-bottom: 0; padding-bottom: 14px; }
.home-page .footer-bottom { padding-top: 0; }
.detail-page-intro { padding-block: 58px 48px; }
.detail-page-intro h1 { font-size: clamp(34px, 4vw, 50px); max-width: 21ch; }
.detail-page-intro > p:not(.eyebrow) { margin-top: 22px; font-size: 15px; max-width: 58ch; color: var(--petrichor-muted); }
.example-page .example-copy h2 { font-size: 32px; }
.detail-page-end { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding-block: 40px; }
@media (max-width: 1050px) {
  .home-contact { gap: 50px; }
  .home-page .service-grid { gap: 22px; }
  .home-page .service-item h3 { font-size: 20px; }
}
@media (max-width: 760px) {
  .home-page .hero-compact { padding-block: 28px 40px; }
  .home-page .hero-mark { height: 88px; margin-bottom: 22px; }
  .home-page .hero-copy h1 { font-size: clamp(35px, 6.8vw, 46px); }
  .home-page .hero-description { font-size: 14px; margin-top: 20px; max-width: 44ch; }
  .home-page .hero-actions { gap: 12px 20px; }
  .home-page .help-section { padding-block: 14px 44px; }
  .home-page .section-heading { margin-bottom: 23px; }
  .home-page .section-heading h2 { max-width: 20ch; }
  .home-page .service-grid { gap: 32px; }
  .home-page .service-image { margin-bottom: 19px; }
  .home-page .service-item h3 { font-size: 24px; margin-bottom: 10px; }
  .home-page .service-item > p { max-width: 44ch; margin-bottom: 7px; }
  .home-contact { grid-template-columns: 1fr; gap: 30px; padding-block: 32px; }
  .home-contact h2 { font-size: 28px; }
  .home-contact-offer { padding-top: 26px; border-top: 1px solid var(--petrichor-border); }
  .home-contact-offer h3 { font-size: 23px; }
  .home-page .footer-top { gap: 12px; }
  .home-page .footer-bottom { gap: 7px; }
  .detail-page-intro { padding-block: 38px; }
  .detail-page-end { align-items: start; flex-direction: column; }
}
@media (max-width: 380px) {
  .home-page .hero-actions { align-items: center; }
  .home-page .hero-copy h1 { font-size: 32px; }
}
/* A brief content entrance keeps ordinary links immediate in every browser. */
@media (prefers-reduced-motion: no-preference) {
  main { animation: page-in 180ms ease-out both; }
}
@keyframes page-in { from { opacity: 0; } }
.site-footer { padding-top: 30px; }
.footer-top { border-bottom: 0; padding-bottom: 14px; }
.footer-bottom { padding-top: 0; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}