/* Northwind buyer journey and accessible shared navigation. */
[hidden] { display: none !important; }
.nav-bar { padding: 0 28px; gap: 22px; }
.nav-bar .brand { width: 190px; flex: 0 0 190px; margin-left: -24px; }
.nav-bar .brand img { width: 250px; }
.nav-bar nav { display: flex; gap: 18px; font-size: .875rem; }
.nav-bar nav > a, .nav-disclosure > summary { white-space: nowrap; }
.nav-cta { gap: 12px; padding: 11px 14px !important; background: var(--ivory); color: var(--navy); border-color: var(--ivory); }
.nav-cta:hover { background: #dce6e9; }
.nav-disclosure > summary { display: flex; align-items: center; gap: 7px; cursor: pointer; list-style: none; padding: 13px 0; }
.nav-disclosure > summary::-webkit-details-marker { display: none; }
.nav-disclosure > summary span { transition: rotate .2s; }
.nav-disclosure[open] > summary span { rotate: 180deg; }
summary:focus-visible { outline: 2px solid #7aa6bd; outline-offset: 5px; }
.nav-panel { position: absolute; top: calc(100% + 18px); left: -24px; width: 355px; background: var(--ivory); color: var(--navy); padding: 23px; border: 1px solid #d5dfe2; border-radius: 3px; box-shadow: 0 18px 55px #05151e30; animation: menu-arrive .2s ease-out; }
.nav-panel > a { display: block; padding: 15px 0; border-top: 1px solid #d8e0e2; }
.nav-panel strong { display: block; font-size: 1rem; font-weight: 550; line-height: 1.45; }
.nav-panel small { display: block; font-size: .875rem; color: #536b78; margin-top: 5px; line-height: 1.6; }
.nav-panel a:hover strong { text-decoration: underline; text-underline-offset: 4px; }
.nav-panel-footer { font-size: .875rem; display: flex !important; justify-content: space-between; padding-bottom: 0 !important; }
body:not(.navigation-ready) .menu-toggle { display: none; }
body:not(.navigation-ready) .site-header { position: relative; margin-bottom: 0; }
body:not(.navigation-ready) .nav-bar { height: auto; min-height: 84px; flex-wrap: wrap; padding-top: 15px; padding-bottom: 15px; }
body:not(.navigation-ready) .nav-bar nav { position: static; display: flex; flex-wrap: wrap; }
.hero-description { max-width: 480px; }
.hero-proof { position: absolute; top: 265px; right: max(64px, calc((100vw - 1240px) / 2)); width: 300px; padding: 26px; color: var(--ivory); background: #102633e8; border: 1px solid #829aa64a; backdrop-filter: blur(12px); box-shadow: 0 24px 60px #03141c40; }
.hero-proof .eyebrow { font-size: .75rem; margin-bottom: 22px; }
.hero-proof p:not(.eyebrow) { font-size: 1rem; line-height: 1.65; }
.hero-proof small { color: #b6cbd6; font-size: .8125rem; }
.proof-line { border-top: 1px solid #ffffff25; padding-top: 14px; margin-top: 18px; color: #c5d7df; display: flex; gap: 12px; font-size: .875rem; }
.service-card h3 { font-size: 2.15rem; }
.journey-intro { max-width: 740px; margin-bottom: 42px; }
.journey-intro > p:not(.eyebrow) { font-size: 1.0625rem; color: #526c79; max-width: 630px; }
.story-section { background: #edf1f2; }
.story-tabs { display: flex; gap: 0; border: 1px solid #cad7dd; background: #fff; }
.story-tabs button { flex: 1; display: flex; align-items: center; justify-content: center; gap: 13px; border: 0; border-right: 1px solid #cad7dd; border-bottom: 2px solid transparent; padding: 22px 15px; background: none; color: #4d6775; cursor: pointer; font: inherit; font-size: .9375rem; text-align: left; }
.story-tabs button:last-child { border-right: 0; }
.story-tabs button span { font-family: var(--serif); font-size: 1.8rem; line-height: 1; }
.story-tabs button[aria-selected="true"] { background: var(--navy); color: var(--ivory); border-bottom-color: #a5c7d8; }
.tab-panel { scroll-margin-top: 140px; }
.story-panel { display: grid; grid-template-columns: 1fr 1fr; background: #fff; border: 1px solid #cad7dd; border-top: 0; min-height: 350px; margin-bottom: 20px; }
.tabs-ready .story-panel { margin-bottom: 0; }
.story-copy, .story-document { padding: 38px; }
.story-copy h3 { font-size: 2.4rem; }
.story-copy > p:not(.eyebrow) { color: #526c79; }
.story-document { background: #e5ecef; display: flex; flex-direction: column; justify-content: center; border-left: 1px solid #cad7dd; }
.document-card { background: #fff; border: 1px solid #c4d3db; box-shadow: 0 12px 28px #1026330b; padding: 26px; }
.document-card .doc-label { font-size: .75rem; letter-spacing: .1em; color: #577586; display: flex; justify-content: space-between; gap: 15px; margin-bottom: 19px; }
.document-card h4 { font-size: 1.125rem; line-height: 1.5; font-weight: 500; margin: 0 0 14px; }
.document-card p { font-size: 1rem; margin: 0 0 15px; color: #4a6473; }
.document-card p:last-child { margin: 0; }
.document-state { border-top: 1px solid #d8e2e7; padding-top: 13px; margin-top: 18px; color: #274b60; font-size: .875rem; }
.story-note { display: flex; justify-content: space-between; align-items: center; gap: 25px; margin-top: 25px; }
.story-note p { color: #59717f; font-size: .875rem; margin: 0; max-width: 760px; }
.story-note a { flex-shrink: 0; }
.tabs-ready .tab-panel:not([hidden]) { animation: panel-arrive .35s ease-out; }
@keyframes panel-arrive { from { opacity: .3; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.before-after { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid #cad7dd; margin-top: 32px; }
.before-after article { padding: 32px; }
.before-after article + article { background: var(--navy); color: var(--ivory); }
.before-after h3 { font-size: 1.75rem; margin-bottom: 20px; }
.before-after p { font-size: 1rem; margin: 12px 0 0; color: #526c79; }
.before-after article + article p { color: #c0d2dd; }
.business-tabs { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 25px; }
.business-tabs button { padding: 13px 22px; font: inherit; background: transparent; border: 1px solid #9bb0bc; color: var(--navy); cursor: pointer; min-height: 48px; }
.business-tabs button[aria-selected="true"] { color: var(--ivory); background: var(--navy); border-color: var(--navy); }
.business-panel { margin-bottom: 32px; border-top: 1px solid #c5d3da; padding-top: 28px; }
.business-panel h3 { font-size: 2rem; margin-bottom: 26px; }
.case-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 34px; }
.case-grid .eyebrow { margin-bottom: 15px; font-size: .8125rem; }
.case-grid p:not(.eyebrow) { font-size: 1rem; color: #526c79; }
.case-grid > div + div { border-left: 1px solid #d3dfe5; padding-left: 34px; }
.example-caption { font-size: .875rem; color: #587383; margin: 22px 0 0; }
.privacy-section { background: var(--navy); color: var(--ivory); }
.privacy-section .journey-intro > p:not(.eyebrow) { color: #c0d3dc; }
.privacy-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 35px; }
.privacy-grid article { border-top: 1px solid #ffffff35; padding-top: 24px; }
.privacy-grid h3 { font-size: 1.9rem; }
.privacy-grid p { color: #c0d3dc; font-size: 1rem; }
.privacy-note { padding: 25px 0 0; border-top: 1px solid #ffffff30; color: #b1c9d6; font-size: .875rem; margin: 30px 0 0; }
.pricing-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 65px; align-items: start; }
.price-card { background: #e8eef0; padding: 36px; border: 1px solid #c6d5dd; }
.price-card h3 { font-size: 2rem; }
.price-amount { font-family: var(--serif); font-size: 4.75rem; line-height: 1.1; letter-spacing: -.05em; margin-bottom: 12px; }
.price-amount small { font-family: var(--sans); font-size: 1rem; letter-spacing: 0; }
.price-includes { margin: 25px 0; padding-left: 20px; }
.price-includes li { margin: 9px 0; font-size: 1rem; color: #45616f; }
.pricing-note { font-size: .875rem; color: #4b6575; }
.price-other { border-top: 1px solid #c1d1d9; padding-top: 23px; margin-top: 30px; }
.price-other h3 { font-size: 1.75rem; }
.faq-section { padding-top: 0; }
.faq-layout { display: grid; grid-template-columns: 1fr 1.35fr; gap: 70px; }
.faq-list details { border-top: 1px solid #c5d4dc; padding: 0; }
.faq-list details:last-child { border-bottom: 1px solid #c5d4dc; }
.faq-list summary { display: flex; justify-content: space-between; align-items: baseline; gap: 22px; padding: 24px 0; list-style: none; cursor: pointer; font-size: 1.0625rem; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; font-size: 1.25rem; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { font-size: 1rem; color: #526c79; padding-right: 26px; }
.faq-list a { text-decoration: underline; text-underline-offset: 3px; }
.quick-links { display: flex; flex-wrap: wrap; gap: 20px 30px; padding-bottom: 28px; font-size: .875rem; color: #bfd0d9; }
section[id] { scroll-margin-top: 125px; }
@media (max-width:1240px) {
  .site-header { top: 10px; width: calc(100% - 24px); margin: 10px auto -86px; }
  .nav-bar { height: 76px; padding: 0 23px; }
  .nav-bar .brand { width: 190px; }
  .navigation-ready .menu-toggle { display: flex; gap: 14px; align-items: center; background: none; border: 0; color: var(--ivory); padding: 10px 0; font-size: 1rem; }
  .nav-bar nav { position: absolute; top: calc(100% + 8px); left: -1px; right: -1px; max-height: calc(100dvh - 110px); overflow-y: auto; background: var(--navy); padding: 20px 24px; flex-direction: column; align-items: stretch; gap: 5px; border: 1px solid #ffffff30; font-size: 1rem; }
  .navigation-ready .nav-bar nav:not(.open) { display: none; }
  .nav-disclosure > summary { justify-content: space-between; }
  .nav-panel { position: static; width: 100%; margin: 6px 0 12px; box-shadow: none; }
  .nav-cta { justify-content: space-between; margin-top: 10px; }
  .hero-proof { width: 270px; right: 40px; top: 240px; }
}
@media (max-width:1000px) {
  .hero-proof { display: none; }
  .pricing-grid, .faq-layout { gap: 38px; }
}
@media (max-width:800px) {
  .story-tabs { flex-wrap: wrap; }
  .story-tabs button { flex: 0 0 50%; border-bottom: 1px solid #cad7dd; padding: 15px; }
  .story-panel, .before-after, .pricing-grid, .faq-layout { grid-template-columns: 1fr; }
  .story-copy, .story-document { padding: 26px; }
  .story-document { border-left: 0; border-top: 1px solid #cad7dd; }
  .story-note { flex-direction: column; align-items: flex-start; }
  .case-grid, .privacy-grid { grid-template-columns: 1fr; gap: 20px; }
  .case-grid > div + div { border-left: 0; border-top: 1px solid #d3dfe5; padding: 20px 0 0; }
  .case-grid p { margin-bottom: 0; }
  .privacy-grid h3 { margin-bottom: 14px; }
  .faq-layout { gap: 10px; }
  .business-tabs button { flex: 1; }
  .price-card { padding: 28px; }
}
@media (max-width:480px) {
  .nav-bar .brand { width: 176px; }
  .nav-bar .brand img { width: 236px; }
  .story-tabs button { font-size: .875rem; gap: 8px; padding: 13px 10px; }
  .story-tabs button span { font-size: 1.4rem; }
  .story-copy h3 { font-size: 2rem; }
  .document-card { padding: 20px; }
  .business-tabs { flex-direction: column; }
  .before-after article { padding: 25px; }
  .price-amount { font-size: 4rem; }
  .nav-panel { padding: 18px; }
}
@media (prefers-reduced-motion:reduce) {
  .tabs-ready .tab-panel:not([hidden]), .nav-panel { animation: none; }
}
@media print {
  .tab-panel[hidden] { display: block !important; }
  .story-tabs, .business-tabs { display: none; }
  .hero-proof { display: none; }
}