:root {
  --ink: #171c18;
  --forest: #2d7044;
  --forest-deep: #164b33;
  --paper: #f0eee5;
  --paper-2: #e7e4d9;
  --acid: #b9e4b6;
  --muted: #9ca399;
  --line: rgba(23, 28, 24, 0.2);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.wrap { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.site-head {
  position: absolute; z-index: 10; top: 0; left: 0; width: 100%;
  color: white; padding: 24px 0; font-size: .72rem; letter-spacing: .06em;
  text-transform: uppercase;
}
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: baseline; gap: 16px; font-weight: 700; font-size: .86rem; letter-spacing: .08em; }
.brand small { opacity: .72; font-size: .66rem; font-weight: 400; }
.nav { display: flex; gap: 24px; }
.nav a { opacity: .76; }
.nav a:hover { opacity: 1; }
.hero {
  min-height: 670px; background: var(--forest); color: #fff; display: grid;
  align-items: center; padding: 120px 0 80px;
}
.hero h1, .display {
  margin: 0; font-size: clamp(3.35rem, 8.6vw, 7.8rem); line-height: .98;
  letter-spacing: -.025em; font-weight: 800;
}
.hero p { max-width: 700px; margin: 34px 0 0; font-size: clamp(1rem, 1.6vw, 1.25rem); }
.eyebrow { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; }
.actions { display: flex; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.button { display: inline-block; border: 1px solid currentColor; padding: 13px 17px 11px; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.button.primary { background: var(--acid); border-color: var(--acid); color: var(--ink); }
.section { padding: 110px 0; }
.section h2 { margin: 18px 0 44px; max-width: 860px; font-size: clamp(2.2rem, 5vw, 4.9rem); line-height: 1.04; letter-spacing: -.02em; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.card { min-height: 220px; padding: 26px 24px 28px 0; border-bottom: 1px solid var(--line); }
.card + .card { border-left: 1px solid var(--line); padding-left: 24px; }
.card .num { font-size: .72rem; color: #6d746c; }
.card h3 { margin: 35px 0 14px; font-size: 1.3rem; }
.card p { margin: 0; color: #4f564f; max-width: 310px; }
.statement { background: var(--acid); padding: 100px 0; }
.statement p { margin: 0 auto; max-width: 940px; text-align: center; font-size: clamp(2.5rem, 6.5vw, 6.2rem); line-height: 1; letter-spacing: -.02em; font-weight: 800; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.step { padding: 26px 20px 10px 0; min-height: 130px; }
.step + .step { border-left: 1px solid var(--line); padding-left: 20px; }
.step b { display: block; margin-top: 22px; }
.project-feature { display: grid; grid-template-columns: 1.15fr .85fr; background: var(--forest-deep); color: #fff; }
.project-image { min-height: 550px; background: #5c675c; position: relative; }
.project-image::after { content: ""; position: absolute; inset: 0; background: rgba(25,31,25,.12); }
.project-copy { padding: 90px 7vw; align-self: center; }
.project-copy h2 { margin: 18px 0 26px; font-size: clamp(3rem, 6vw, 6.4rem); line-height: .96; letter-spacing: -.025em; }
.project-copy p { color: #d8ddd8; max-width: 520px; }
.network-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.contact { background: var(--forest-deep); color: #fff; text-align: center; }
.contact h2 { margin-left: auto; margin-right: auto; max-width: 950px; }
.contact-details { margin-top: 55px; display: grid; gap: 8px; color: #d6dcd6; }
.personal-link { display: flex; justify-content: space-between; align-items: center; padding: 34px 0; border-bottom: 1px solid var(--line); }
footer { background: var(--forest); color: #ced4ce; font-size: .76rem; padding: 28px 0; }
footer .wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }

.sub-head { position: static; background: var(--forest); }
.page-hero { background: var(--forest); color: #fff; padding: 90px 0 100px; }
.page-hero .back { display: block; margin-bottom: 70px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.page-hero .display { max-width: 1050px; }
.page-hero .lead { max-width: 720px; margin-top: 34px; font-size: 1.15rem; color: #e0e5e0; }
.project-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 28px; max-width: 1000px; margin-top: 38px; }
.project-facts div { border-top: 1px solid rgba(255,255,255,.45); padding-top: 12px; }
.project-facts span { display: block; margin-bottom: 6px; color: #d5dcd5; font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; }
.project-facts b { font-size: 1rem; }
.progress-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 30px 0 50px; }
.progress-meta div { border-top: 1px solid var(--line); padding-top: 16px; }
.progress-meta b { display: block; font-size: 1.5rem; margin-top: 5px; }
.progress { display: grid; grid-template-columns: repeat(5, 1fr); margin: 46px 0 25px; border-top: 3px solid #bbc0b9; }
.phase { position: relative; padding: 24px 16px 18px 0; min-height: 120px; }
.phase::before { content: ""; width: 13px; height: 13px; border-radius: 50%; background: #bbc0b9; position: absolute; top: -8px; left: 0; }
.phase.done::before, .phase.active::before { background: var(--forest); }
.phase.active { font-weight: 700; }
.phase small { display: block; color: #6d746c; margin-bottom: 8px; }
.status-box { margin-top: 24px; padding: 26px 28px; background: var(--acid); display: flex; justify-content: space-between; gap: 22px; align-items: center; }
.status-box b { font-size: 1.25rem; }
.milestones { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.milestone { padding: 30px 18px 40px 0; min-height: 210px; }
.milestone + .milestone { padding-left: 18px; border-left: 1px solid var(--line); }
.tag { display: inline-block; margin-top: 32px; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: #6b726b; }
.tag.complete { color: var(--forest); font-weight: 700; }
.note { background: var(--paper-2); padding: 32px; margin-top: 38px; }
.partner-row { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: start; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 30px 0; }
.partner-row h3 { margin: 0 0 8px; font-size: clamp(1.7rem, 3vw, 2.8rem); letter-spacing: -.04em; }
.partner-row p { margin: 0; color: #555d55; }
.partner-links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.intake-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.timeline { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 2px solid var(--line); }
.timeline-item { padding: 34px 18px 28px 0; min-height: 230px; }
.timeline-item + .timeline-item { padding-left: 18px; border-left: 1px solid var(--line); }
.timeline-item h3 { margin: 42px 0 13px; }

.andratx-teaser { background: var(--paper-2); }
.andratx-teaser .wrap { display: flex; justify-content: space-between; align-items: end; gap: 34px; }
.andratx-teaser h2 { margin-bottom: 18px; max-width: 780px; }
.andratx-teaser p { max-width: 740px; margin: 0; color: #4f564f; }
.andratx-hero .display { max-width: 900px; }
.andratx-intro { display: grid; grid-template-columns: .9fr 1.1fr; gap: 7vw; align-items: start; }
.andratx-intro h2 { margin-bottom: 0; }
.andratx-intro p { margin: 0 0 18px; max-width: 700px; color: #4f564f; }
.andratx-section-lead { max-width: 780px; margin: -18px 0 44px; color: #4f564f; }
.scenario-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.scenario-card { padding: 30px 28px; background: var(--paper); }
.scenario-card .num { font-size: .72rem; color: #6d746c; letter-spacing: .09em; text-transform: uppercase; }
.scenario-card h3 { margin: 30px 0 14px; font-size: clamp(1.35rem, 2vw, 1.8rem); line-height: 1.1; letter-spacing: -.015em; }
.scenario-card p { min-height: 112px; margin: 0 0 24px; color: #4f564f; }
.scenario-card dl { margin: 0; border-top: 1px solid var(--line); }
.scenario-card dl div { display: flex; justify-content: space-between; gap: 14px; border-bottom: 1px solid var(--line); padding: 10px 0; font-size: .85rem; }
.scenario-card dt { color: #5a625a; }
.scenario-card dd { margin: 0; font-weight: 700; white-space: nowrap; }
.fineprint { max-width: 920px; margin: 24px 0 0; color: #626a62; font-size: .82rem; }
.cost-section { background: var(--paper-2); }
.cost-table-wrap { overflow-x: auto; }
.cost-table { width: 100%; min-width: 620px; border-collapse: collapse; text-align: left; }
.cost-table caption { padding: 0 0 14px; text-align: left; color: #626a62; font-size: .82rem; }
.cost-table th, .cost-table td { padding: 17px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cost-table thead th { border-top: 1px solid var(--line); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.cost-table tbody th { width: 48%; font-size: .95rem; }
.cost-table tbody td { font-size: 1.05rem; font-weight: 700; white-space: nowrap; }
.cost-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 32px; }
.cost-notes > div { border-top: 2px solid var(--forest); padding-top: 14px; }
.cost-notes p { margin: 8px 0 0; color: #4f564f; font-size: .9rem; }
.check-section { background: var(--paper); }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 36px; border-top: 1px solid var(--line); }
.check-grid > div { border-bottom: 1px solid var(--line); padding: 24px 0; }
.check-grid b { display: block; font-size: 1.1rem; }
.check-grid p { max-width: 520px; margin: 8px 0 0; color: #4f564f; }
.check-section .status-box { align-items: flex-start; }
.check-section .status-box p { max-width: 560px; margin: 0; }

@media (max-width: 800px) {
  .wrap { width: min(calc(100% - 28px), var(--max)); }
  .site-head { padding: 18px 0; }
  .brand small, .nav { display: none; }
  .hero { min-height: 610px; }
  .hero h1, .display { font-size: clamp(3rem, 15vw, 5.4rem); }
  .section { padding: 78px 0; }
  .cards, .steps, .milestones, .timeline { grid-template-columns: 1fr; }
  .card + .card, .step + .step, .milestone + .milestone, .timeline-item + .timeline-item { border-left: 0; padding-left: 0; }
  .project-feature { grid-template-columns: 1fr; }
  .project-image { min-height: 360px; }
  .project-copy { padding: 70px 24px; }
  .progress { grid-template-columns: 1fr; border-top: 0; border-left: 3px solid #bbc0b9; margin-left: 7px; }
  .phase { padding: 0 0 32px 28px; min-height: auto; }
  .phase::before { top: 3px; left: -8px; }
  .progress-meta { grid-template-columns: 1fr; }
  .project-facts { grid-template-columns: 1fr 1fr; gap: 18px 16px; }
  .project-facts b { font-size: .95rem; }
  .status-box { align-items: flex-start; flex-direction: column; }
  .partner-row { grid-template-columns: 1fr; }
  .andratx-teaser .wrap { align-items: flex-start; flex-direction: column; }
  .andratx-intro, .scenario-cards, .cost-notes, .check-grid { grid-template-columns: 1fr; }
  .scenario-card p { min-height: 0; }
  .check-grid { gap: 0; }
}

/* Clear navigation and three visible content families across Nestera Schweiz. */
:root { --forest: #244e3b; --forest-deep: #173b2c; --acid: #c9e4ca; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 30; padding: 10px 14px; background: #fff; color: #17251c; }
.skip-link:focus { top: 12px; }
a:focus-visible, select:focus-visible { outline: 3px solid #e2a765; outline-offset: 4px; }
.site-head { padding: 20px 0; }
.nav { align-items: center; gap: clamp(12px, 2vw, 28px); }
.nav a { white-space: nowrap; }
.wayfinder { padding-top: 88px; padding-bottom: 88px; }
.wayfinder h2 { margin-bottom: 38px; }
.way-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.way-card { min-height: 300px; padding: 28px; display: flex; flex-direction: column; border-radius: 3px; transition: transform .18s ease, box-shadow .18s ease; }
.way-card:hover { transform: translateY(-3px); box-shadow: 0 14px 28px rgba(23,28,24,.12); }
.way-card .num, .project-kicker { font-size: .7rem; letter-spacing: .13em; font-weight: 700; }
.way-card h3 { margin: 58px 0 12px; font-size: clamp(1.65rem, 3vw, 2.6rem); line-height: 1; letter-spacing: -.025em; }
.way-card p { margin: 0; max-width: 36ch; }
.way-card .arrow { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 30px; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; }
.theme-build { --theme-bg: #e8eee7; --theme-ink: #1d4634; --theme-muted: #405b4b; background: var(--theme-bg); color: var(--theme-ink); }
.theme-invest { --theme-bg: #f2e7de; --theme-ink: #653d2b; --theme-muted: #705343; background: var(--theme-bg); color: var(--theme-ink); }
.theme-projects { --theme-bg: #e4ebed; --theme-ink: #274757; --theme-muted: #50636b; background: var(--theme-bg); color: var(--theme-ink); }
.way-card.theme-build { background: var(--theme-bg); }
.way-card.theme-invest { background: var(--theme-bg); }
.way-card.theme-projects { background: var(--theme-bg); }
.theme-section { padding: clamp(70px, 9vw, 128px) 0; }
.split-content { display: grid; grid-template-columns: 1fr 1fr; gap: 7vw; align-items: start; }
.split-content h2, .project-preview h2 { margin: 16px 0 0; font-size: clamp(2.25rem, 4.8vw, 4.5rem); line-height: 1.02; letter-spacing: -.03em; }
.split-content p { max-width: 650px; margin: 32px 0; color: var(--theme-muted); font-size: 1.08rem; }
.text-link { display: inline-flex; align-items: center; gap: 12px; font-size: .74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.project-preview-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 38px; }
.project-preview-heading h2 { max-width: 760px; }
.project-preview-heading .button { flex: 0 0 auto; }
.project-teasers { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.project-teaser { display: flex; flex-direction: column; min-height: 280px; padding: 28px; background: rgba(255,255,255,.55); border: 1px solid rgba(39,71,87,.16); }
.project-teaser h3 { margin: 40px 0 12px; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1; }
.project-teaser p { color: var(--theme-muted); max-width: 52ch; }
.project-teaser .text-link { margin-top: auto; padding-top: 25px; }
.network-overview { background: #f0eee5; }
.project-image { background-color: #a6b9a7; }
.map-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 12px; text-decoration: underline; text-underline-offset: 4px; }
.location-note { margin-top: 24px; padding: 18px 20px; background: #e7e4d9; color: #39443b; font-size: .88rem; }
.project-visual { display: grid; grid-template-columns: 1.2fr .8fr; gap: 30px; align-items: stretch; }
.project-visual img { display: block; width: 100%; height: 100%; min-height: 340px; object-fit: cover; }
.project-visual figcaption { color: #596159; font-size: .82rem; margin-top: 8px; }
.project-access { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 24px; margin-top: 38px; border: 1px solid var(--line); }
.project-access p { max-width: 62ch; margin: 8px 0 0; color: #535b53; }
.project-access .button { flex: 0 0 auto; }
.breadcrumb { font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
@media (max-width: 800px) {
  .site-head { position: relative; background: var(--forest); }
  .site-head .wrap { align-items: flex-start; flex-direction: column; gap: 13px; }
  .nav { display: flex; width: 100%; overflow-x: auto; gap: 18px; padding: 4px 0 7px; font-size: .66rem; }
  .language-switch { margin-left: 0; }
  .way-cards, .project-teasers, .split-content, .project-visual { grid-template-columns: 1fr; }
  .way-card { min-height: 240px; }
  .way-card h3 { margin-top: 40px; }
  .project-preview-heading, .project-access { align-items: flex-start; flex-direction: column; }
  .project-image { min-height: 300px; }
}

.language-switch { display: inline-flex; align-items: center; margin-left: 8px; }
.language-switch select { appearance: auto; min-height: 40px; padding: 7px 10px; border: 1px solid rgba(255,255,255,.65); border-radius: 2px; background: transparent; color: inherit; font: inherit; font-size: .82rem; letter-spacing: 0; cursor: pointer; }
.language-switch option { color: #171c18; background: #fff; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 800px) {
  .language-switch { margin-left: auto; }
  .language-switch select { min-height: 38px; padding: 6px 8px; }
}


/* Keep the three color-coded entry cards visible near the top of the start page. */
.hero { min-height: 550px; padding: 105px 0 60px; }
.hero h1 { font-size: clamp(3.1rem, 6vw, 6.2rem); line-height: .99; }
.way-card.theme-build { background: var(--theme-bg); }
.way-card.theme-invest { background: var(--theme-bg); }
.way-card.theme-projects { background: var(--theme-bg); }
@media (max-width: 800px) {
  .hero { min-height: 530px; padding: 100px 0 55px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 5.2rem); }
}
/* Bring the three color-coded entry areas into the first viewport. */
.hero { min-height: 460px; padding: 92px 0 48px; }
.hero h1 { font-size: clamp(3rem, 5.4vw, 5.6rem); }
.wayfinder { padding-top: 54px; padding-bottom: 72px; }
.wayfinder h2 { font-size: clamp(2rem, 3.4vw, 3rem); margin-bottom: 24px; }
@media (max-width: 800px) {
  .hero { min-height: 500px; padding: 94px 0 48px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 5.2rem); }
  .wayfinder { padding-top: 46px; }
  .wayfinder h2 { font-size: clamp(2rem, 8vw, 3rem); }
}

/* Header links are direct, color-coded jumps to their matching home sections. */
.site-head .nav a { display: inline-flex; align-items: center; min-height: 38px; padding: 8px 12px; border: 1px solid transparent; border-radius: 2px; color: #1b2a22; font-weight: 700; letter-spacing: .035em; opacity: 1; transition: transform .16s ease, filter .16s ease; }
.site-head .nav a[href="#bauen"] { background: rgba(232, 238, 231, .88); color: #1d4634; }
.site-head .nav a[href="#investieren"] { background: rgba(242, 231, 222, .88); color: #653d2b; }
.site-head .nav a[href="#netzwerke"] { background: rgba(228, 235, 237, .88); color: #274757; }
.site-head .nav a[href="#kontakt"] { color: #fff; border-color: rgba(255,255,255,.55); }
.site-head .nav a:hover { opacity: 1; transform: translateY(-1px); filter: brightness(.97); }
.site-head .nav a:focus-visible { outline-color: #fff; outline-offset: 3px; }
#bauen, #investieren, #netzwerke { scroll-margin-top: 92px; }
@media (max-width: 800px) {
  .site-head .nav { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; overflow: visible; padding: 0; }
  .site-head .nav a { justify-content: center; text-align: center; white-space: normal; font-size: .62rem; padding: 9px 6px; }
  .site-head .nav a[href="#netzwerke"] { grid-column: 1 / -1; }
  #bauen, #investieren, #netzwerke { scroll-margin-top: 22px; }
}

/* Clear shared page structure for regional networks and protected access. */
.sub-nav { display: flex; gap: 24px; align-items: center; }
.project-page-hero .actions { margin-top: 34px; }
.project-page-hero .project-facts { max-width: 960px; }
.project-page-hero .project-facts b { display: block; line-height: 1.35; }
.project-visual-section { background: #f5f3eb; }
.project-visual-feature { grid-template-columns: minmax(0,1.25fr) minmax(260px,.75fr); gap: 18px; }
.concept-figure { margin: 0; min-width: 0; }
.concept-figure svg { display: block; width: 100%; height: auto; background: #e7e9df; }
.concept-figure figcaption { margin-top: 12px; color: #596159; font-size: .82rem; }
.location-panel { padding: clamp(24px,4vw,46px); background: #e8eee7; align-self: stretch; }
.location-panel h3 { margin: 34px 0 14px; font-size: clamp(1.8rem,3vw,2.7rem); line-height: 1.05; }
.location-panel p { color: #405b4b; }
.status-section { background: #f0eee5; }
.public-private-grid, .portal-roles, .network-cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; margin-top: 32px; }
.public-private-grid article, .portal-roles article { padding: 27px; background: rgba(255,255,255,.58); border: 1px solid rgba(23,28,24,.12); }
.public-private-grid h3, .portal-roles h3 { margin: 38px 0 12px; font-size: 1.4rem; }
.public-private-grid p, .portal-roles p { color: #535b53; }
.portal-section { background: #e7e4d9; }
.portal-roles article a { display: inline-block; margin-top: 14px; text-decoration: underline; text-underline-offset: 4px; font-weight: 700; }
.network-card { display: flex; flex-direction: column; min-height: 310px; padding: 30px; }
.network-card h3 { margin: 52px 0 14px; font-size: clamp(2rem,4vw,3rem); line-height: 1; }
.network-card p { color: var(--theme-muted); max-width: 50ch; }
.network-card .text-link { margin-top: auto; padding-top: 26px; }
.network-how { background: #f5f3eb; }
.sub-head .wrap > a:last-child { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
@media (max-width: 800px) {
  .sub-nav { width: 100%; gap: 16px; overflow-x: auto; }
  .project-visual-feature, .public-private-grid, .portal-roles, .network-cards { grid-template-columns: 1fr; }
  .network-card { min-height: 260px; }
  .project-page-hero .project-facts { grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* First-screen refinement: calm backdrop, more breathing room, text-only accents. */
.hero { background: #252825; }
.hero h1 { line-height: 1.08; }
.wayfinder { background: #d8dcda; }
.site-head .nav { gap: 32px; }
.site-head .nav a[href="#bauen"],
.site-head .nav a[href="#investieren"],
.site-head .nav a[href="#netzwerke"] {
  min-height: 44px;
  padding: 8px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.site-head .nav a[href="#bauen"] { color: #b7d9c0; }
.site-head .nav a[href="#investieren"] { color: #e2b69e; }
.site-head .nav a[href="#netzwerke"] { color: #b8d0dc; }
.site-head .nav a:hover { transform: none; filter: none; }
.site-head .nav a:not([href="#kontakt"]):hover {
  text-decoration: underline;
  text-underline-offset: 6px;
}
@media (max-width: 800px) {
  .site-head .nav { gap: 8px; }
  .site-head .nav a[href="#bauen"],
  .site-head .nav a[href="#investieren"],
  .site-head .nav a[href="#netzwerke"] { padding: 9px 6px; }
}

/* Neutral page surfaces keep the three area colors clear and distinctive. */
.wayfinder { background: #e8ebea; }
#bauen.theme-section { background: #edf0ee; color: #252825; }
#investieren.theme-section { background: #e5e8e6; color: #252825; }
#netzwerke.theme-section { background: #eef0ef; color: #252825; }
#bauen.theme-section .split-content p,
#investieren.theme-section .split-content p,
#netzwerke.theme-section .project-teaser p { color: #505653; }
.project-teaser { border-color: rgba(37,40,37,.14); }
.network-overview { background: #e2e5e3; }
.portal-section { background: #e9ebea; }
.contact { background: #dce0de; color: #252825; }
.contact-details { color: #505653; }
footer { background: #252825; color: #e1e5e3; }
.footer-contact { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 14px; opacity: .82; }

/* Apply the same restrained grayscale to detail and legal pages. */
:root { --paper: #eceeed; --paper-2: #e2e5e3; }
.sub-head, .page-hero { background: #303432; }
.page-hero .legal-title { font-size: clamp(2.7rem, 4.8vw, 4.8rem); line-height: 1.03; }
.page-hero.legal-hero { padding: 72px 0 42px; }
.page-hero.legal-hero .back { margin-bottom: 26px; }
.page-hero.legal-hero + .section { padding-top: 54px; }
.project-visual-section, .status-section, .network-how { background: #e8ebea; }
.concept-figure svg { background: #e2e5e3; }
.location-panel, .status-box { background: #e2e5e3; }
.location-panel p { color: #505653; }
.network-cards .theme-build, .network-cards .theme-projects { background: #e5e8e6; }
@media (max-width: 800px) { .footer-contact { gap: 12px; } }

/* Ostschweiz: neutral project action and aerial location overview. */
.button.primary.neutral-primary { background: #eceeed; border-color: #eceeed; color: #252825; }
.button.primary.neutral-primary:hover { background: #fff; border-color: #fff; }
.location-aerial { margin: 0; }
.location-aerial > a { display: block; }
.location-aerial img { display: block; width: 100%; height: auto; }
.location-aerial figcaption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; padding: 14px 0 0; color: #505653; font-size: .8rem; line-height: 1.5; }
.location-aerial figcaption a { text-decoration: underline; text-underline-offset: 3px; }

.network-locator { margin: 0; }
.network-locator img { display: block; width: 100%; height: auto; border-radius: 18px; background: #e6f0ef; }
.network-locator figcaption { margin-top: 12px; color: #505653; font-size: .8rem; line-height: 1.5; }