/* Excern marketing site — multi-page additions: nav menus, product pages, app-frame mocks, product tour.
   Extends styles.css (home) and pages.css (pricing/demo/privacy). Same tokens throughout. */

/* ---------------- Navigation menus ---------------- */
.nav-menu { align-items: center; }
.nav-menu a[aria-current="page"] { color: var(--ink); }
.nav-dd { position: relative; }
.nav-dd > summary { list-style: none; cursor: pointer; font-weight: 500; font-size: 15px; color: var(--body); padding: 8px 0; display: inline-flex; align-items: center; gap: 6px; }
.nav-dd > summary::-webkit-details-marker { display: none; }
.nav-dd > summary:hover, .nav-dd.is-here > summary { color: var(--ink); }
.nav-caret { font-size: 11px; color: var(--muted); }
.nav-dd[open] > summary .nav-caret { transform: rotate(180deg); }
.nav-dd-panel { position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%); min-width: 300px; background: var(--white); border: 1px solid var(--border); border-radius: 14px; padding: 8px; box-shadow: 0 18px 40px -20px rgba(18, 33, 29, .35); display: grid; gap: 2px; z-index: 30; }
.nav-dd-panel a { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border-radius: 9px; color: var(--ink); }
.nav-dd-panel a:hover, .nav-dd-panel a[aria-current="page"] { background: var(--sand); color: var(--ink); }
.nav-dd-label { font-weight: 600; font-size: 14px; }
.nav-dd-blurb { font-size: 12.5px; color: var(--muted); line-height: 1.35; }
.drawer-h { margin: 12px 0 2px; font: 600 11px/1 var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* ---------------- Page building blocks ---------------- */
.bullets { margin: 16px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; max-width: 520px; font-size: 16px; line-height: 1.45; color: var(--body); }
.bullets li { display: flex; gap: 12px; align-items: flex-start; }
.bullets li::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); margin-top: 9px; }
.soon { display: inline-block; vertical-align: middle; margin-left: 8px; padding: 4px 8px; border-radius: 999px; background: var(--amber-tint); color: var(--amber-text); font: 700 11px/1 var(--font); letter-spacing: .04em; text-transform: uppercase; }
.caps.modules { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.caps .module h3 { margin-top: 0; font-size: 18px; }
.related { margin-top: clamp(24px, 3vw, 36px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 12px; }
.related-card { display: flex; flex-direction: column; gap: 8px; background: var(--white); border: 1px solid var(--border); border-radius: var(--r-md); padding: 20px; color: var(--ink); }
.related-card:hover { border-color: var(--green); color: var(--ink); }
.related-label { font-weight: 700; font-size: 17px; letter-spacing: -.02em; }
.related-blurb { font-size: 14px; color: var(--body); line-height: 1.45; }
.related-card .link-arrow { margin-top: auto; font-size: 14px; }
.shot-wrap-tight { margin-top: clamp(28px, 4vw, 48px); }
.section-tight { padding-top: clamp(48px, 6vw, 88px); }
.lead-list { margin: 20px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); gap: 12px; }
.lead-list li { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-md); padding: 18px 20px; font-size: 15px; line-height: 1.45; color: var(--body); }
.lead-list li b { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; letter-spacing: -.01em; }

/* Home: "say yes" broker split */
.split { margin-top: clamp(40px, 5vw, 56px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.split-card { background: var(--white); border-radius: var(--r-lg); padding: clamp(24px, 3vw, 36px); display: flex; flex-direction: column; gap: 12px; }
.split-card.is-dark { background: var(--ink); color: #fff; }
.split-card h3 { margin: 0; font-size: 24px; line-height: 1.15; letter-spacing: -.025em; }
.split-card p { margin: 0; font-size: 15px; line-height: 1.5; color: var(--body); }
.split-card.is-dark p, .split-card.is-dark .bullets { color: var(--on-dark-body); }
.split-card .bullets { margin-top: 4px; font-size: 15px; }
.split-card.is-dark .bullets li::before { background: var(--amber); }
.split-card .link-arrow { margin-top: auto; padding-top: 8px; }
.split-card.is-dark .link-arrow { color: var(--amber); }

/* ---------------- App frame (product pages + tour) ---------------- */
.app { background: var(--white); border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--border); font: 400 13px/1.35 var(--font); color: var(--ink); text-align: left; }
.app-body { display: grid; grid-template-columns: 172px minmax(0, 1fr); min-height: 460px; }
.app-side { border-right: 1px solid var(--border-ui); }
.app-side button { all: unset; box-sizing: border-box; display: block; width: 100%; cursor: pointer; }
.app-side button.side-item { padding: 10px 12px; border-radius: 8px; }
.app-side button.side-item:hover { background: var(--sand); }
.app-side button.side-item.is-active { background: var(--green-tint); color: var(--green); font-weight: 700; }
.app-side button.side-split { display: flex; justify-content: space-between; align-items: center; }
.app-main { padding: 18px; min-width: 0; background: var(--sand); }
.app-page { display: flex; flex-direction: column; gap: 12px; }
.app-head { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.app-title { font: 700 18px/1 var(--font); letter-spacing: -.02em; }
.app-tabs { display: inline-flex; gap: 4px; background: var(--white); border: 1px solid var(--border-ui); border-radius: 999px; padding: 3px; font: 600 12px/1 var(--font); color: var(--muted); }
.app-tabs span { padding: 7px 12px; border-radius: 999px; }
.app-tabs .is-active { background: var(--ink); color: #fff; }
.app-head .muted { margin-left: auto; }
.app-2col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.app-2col-rail { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }
.app-2col-map { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
.app-list { margin-top: 10px; }
.app .routes-row { grid-template-columns: minmax(96px, auto) minmax(0, 1fr) auto; }
.app .kpis .tile-num { font-size: 22px; }
.kpis-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.app .tile { background: var(--white); }
.app .tile-amber { background: var(--amber-tint); }
.app .tile-dark { background: var(--ink); color: #fff; }
.app .ui-card { background: var(--white); }
.app .sched-col { background: var(--white); }
.app .job-card { background: var(--sand); }
.app-page-split { position: relative; }
.app-page-dim { opacity: .45; filter: saturate(.7); pointer-events: none; }
.app-drawer { position: absolute; top: -6px; right: -6px; bottom: -6px; width: min(420px, 78%); background: var(--white); border-radius: 14px; border: 1px solid var(--border); box-shadow: -18px 0 40px -24px rgba(18, 33, 29, .35); overflow: hidden; }
.app-drawer .shot-job { padding: 18px 20px; font-size: 12.5px; }
.app-drawer .job-name { font-size: 19px; }
.app-drawer .tl-item { padding-bottom: 12px; }
.shot-map-tall { height: auto; min-height: 320px; margin-top: 0; }
.chat { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.bubble { align-self: flex-start; max-width: 88%; background: var(--sand); border-radius: 12px 12px 12px 4px; padding: 10px 12px; }
.bubble-out { align-self: flex-end; background: var(--green-tint); color: var(--ink); border-radius: 12px 12px 4px 12px; }
.doc { margin-top: 12px; background: var(--sand); border: 1px dashed var(--border); border-radius: 9px; padding: 12px 14px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; line-height: 1.5; color: var(--body); }
.size-grid { margin-top: 14px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.size { border: 1.5px solid var(--border); border-radius: 9px; padding: 14px 0; text-align: center; font-weight: 700; }
.size.is-on { border-color: var(--green); background: var(--green-tint); color: var(--green); }
.phone-row-active { outline: 1.5px solid var(--green); }
.phone .tag { font-size: 10px; padding: 3px 7px; }
.portal, .booking { max-width: 460px; }
.mock-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); gap: 16px; align-items: stretch; }
.mock-row > .ui-card.ui-col > .ui-bottom { margin-top: auto; }
.mock-row > .phone { align-self: start; }
.mock-row .phone { margin: 0 auto; }

/* ---------------- Product tour ---------------- */
.tour { margin-top: clamp(28px, 4vw, 48px); }
.tour-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.tour-tabs button, .tour-tab { all: unset; cursor: pointer; padding: 10px 14px; border-radius: 999px; border: 1.5px solid var(--border); font: 600 14px/1 var(--font); color: var(--body); background: var(--white); }
.tour-tabs button:hover, .tour-tab:hover { border-color: var(--green); color: var(--ink); }
.tour-tabs button[aria-selected="true"], .tour-tab[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.tour-tabs button:focus-visible, .tour-tab:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.tour-stage { background: var(--sand); border-radius: var(--r-lg); padding: clamp(14px, 2vw, 24px); }
.tour-stage .app { box-shadow: 0 30px 60px -40px rgba(18, 33, 29, .45); }
.tour-panel[hidden] { display: none; }
.tour-note { margin-top: 16px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px 32px; align-items: start; }
.tour-note h3 { margin: 0; font-size: 22px; line-height: 1.15; letter-spacing: -.025em; }
.tour-note p { margin: 8px 0 0; font-size: 15px; line-height: 1.5; color: var(--body); }
.tour-note .bullets { margin-top: 0; font-size: 15px; }
.tour-devices { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 16px; justify-items: center; align-items: start; }

@media (max-width: 1080px) {
  .caps.modules { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .app-2col, .app-2col-rail, .app-2col-map { grid-template-columns: 1fr; }
  .app-drawer { position: static; width: auto; margin-top: 12px; }
  .app-page-dim { opacity: .6; }
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .app-body { grid-template-columns: 1fr; }
  .app-side { display: none; }
  .tour-note { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .caps.modules { grid-template-columns: 1fr; }
  .kpis-6 { grid-template-columns: 1fr 1fr; }
  .app-head .muted { margin-left: 0; }
  .app-tabs { display: none; }
}

/* ---------------- Home additions ---------------- */
.shot-body-2 { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 14px; align-items: start; }
.app-drawer-inline { position: static; width: auto; }
.module-link { color: var(--ink); }
.module-link:hover { color: var(--ink); box-shadow: 0 18px 40px -30px rgba(18, 33, 29, .45); }
.module-link .link-arrow { margin-top: auto; padding-top: 16px; font-size: 14px; }
.tour-link { display: block; margin-top: clamp(28px, 4vw, 48px); position: relative; color: var(--ink); }
.tour-link .shot-teaser { border-radius: var(--r-md); max-height: 380px; -webkit-mask-image: linear-gradient(180deg, #000 0, #000 55%, transparent 100%); mask-image: linear-gradient(180deg, #000 0, #000 55%, transparent 100%); }
.tour-link-btn { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); box-shadow: 0 18px 40px -18px rgba(15, 92, 74, .6); }
.tour-link:hover .tour-link-btn { background: var(--ink); }
.doc-line { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile-num-sm-wrap .tile-num { font-size: 20px; }

/* ---------------- Product pages ---------------- */
.page-hero + .shot-wrap-tight .shot { border-radius: var(--r-md); }
.pill-soon { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; background: var(--amber-tint); color: var(--amber-text); font: 700 12px/1 var(--font); letter-spacing: .02em; }
.numbers { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); gap: 12px; }
.number { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-md); padding: 20px 22px; }
.number b { display: block; font-size: 26px; letter-spacing: -.03em; line-height: 1; }
.number span { display: block; margin-top: 8px; font-size: 14px; line-height: 1.4; color: var(--body); }

/* ---------------- Industries ---------------- */
.industry-grid { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(224px, 100%), 1fr)); gap: 12px; }
.industry-card { display: flex; flex-direction: column; gap: 8px; background: var(--white); border: 1px solid var(--border); border-radius: var(--r-md); padding: 22px; color: var(--ink); }
.industry-card:hover { border-color: var(--green); color: var(--ink); }
.industry-card h3 { margin: 0; font-size: 19px; letter-spacing: -.02em; }
.industry-card p { margin: 0; font-size: 14.5px; line-height: 1.45; color: var(--body); }
.industry-card .link-arrow { margin-top: auto; padding-top: 10px; font-size: 14px; }
.vs { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.vs-col { background: var(--white); border-radius: var(--r-lg); padding: clamp(22px, 3vw, 32px); }
.vs-col h3 { margin: 0 0 12px; font-size: 20px; letter-spacing: -.02em; }
.vs-col.is-dark { background: var(--ink); color: #fff; }
.vs-col.is-dark .bullets { color: var(--on-dark-body); }
.vs-col .bullets { margin-top: 0; font-size: 15px; }

/* ---------------- Tour additions ---------------- */
.tour-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.tour-count { font: 600 13px/1 var(--font); color: var(--muted); }
.tour-groups { display: flex; flex-wrap: wrap; gap: 6px 8px; margin-bottom: 18px; align-items: center; }
.tour-group-label { font: 600 11px/1 var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 6px 0 4px; }
.tour-tabs { margin-bottom: 0; }
.tour-stage .app { max-width: 1160px; margin: 0 auto; }
.tour-stage .phone { margin: 0 auto; }
.tour-stage .portal, .tour-stage .booking { margin: 0 auto; max-width: 560px; }
.tour-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 16px; }
.tour-nav button { all: unset; cursor: pointer; padding: 10px 14px; border-radius: 999px; border: 1.5px solid var(--border); font: 600 14px/1 var(--font); color: var(--ink); background: var(--white); }
.tour-nav button:hover { border-color: var(--green); }
.tour-nav button:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.tour-hint { margin: 12px 0 0; font-size: 13.5px; color: var(--muted); }
.tour-stage .app-side button.side-item:focus-visible { outline: 2px solid var(--green); outline-offset: -2px; }
.tour-panel .tour-note a { color: var(--green); font-weight: 600; }

@media (max-width: 900px) {
  .shot-body-2 { grid-template-columns: 1fr; }
  .vs { grid-template-columns: 1fr; }
  .tour-link .shot-teaser { max-height: 300px; }
}

/* Invoice mock inside a feature-row panel or a tour stage: two columns, category as a chip below the line. */
.panel .invoice, .tour-stage .invoice, .mock-row .invoice { margin-top: 0; border: 1px solid var(--border-ui); font-size: 13px; }
.panel .inv-row, .mock-row .inv-row { grid-template-columns: minmax(0, 1fr) 92px; padding: 12px 16px; }
.panel .inv-cat, .mock-row .inv-cat { display: none; }
.panel .inv-head, .panel .inv-foot, .mock-row .inv-head, .mock-row .inv-foot { padding-left: 16px; padding-right: 16px; }
.panel .inv-total { font-size: 22px; }
.app-2col > *, .app-page > *, .mock-row > * { min-width: 0; }
.doc { min-width: 0; overflow: hidden; }