:root {
  --ink: #10231B;
  --ink-2: #23352E;
  --muted: #64736B;
  --line: #DDE7E0;
  --page: #F5F8F3;
  --paper: #FFFFFF;
  --surface: rgba(255, 255, 255, .84);
  --mist: #EAF2EC;
  --green: #28A866;
  --green-dark: #0F7C49;
  --green-soft: #DDF4E6;
  --radius: 8px;
  --shadow-card: 0 10px 34px rgba(16, 35, 27, .065);
  --shadow-soft: 0 24px 70px rgba(16, 35, 27, .10);
  --shadow-lift: 0 28px 80px rgba(16, 35, 27, .14);
  --shadow-float: 0 18px 46px rgba(16, 35, 27, .24);
  --nav-height: 84px;
  --bs-primary: var(--green);
  --bs-primary-rgb: 40, 168, 102;
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--page);
  --bs-border-color: var(--line);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: linear-gradient(180deg, #F9FCF8 0, var(--page) 34rem);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(40, 168, 102, .22);
  color: var(--ink);
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--green-dark); text-decoration-thickness: .08em; text-underline-offset: .2em; }
a:hover { color: var(--green); }
h1, h2, h3, p { letter-spacing: 0; }
h1, h2, h3 { color: inherit; text-wrap: balance; }
p, li { text-wrap: pretty; }
a, button, input, select, textarea { transition: border-color .18s ease, background-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease; }

:focus-visible {
  outline: 3px solid rgba(40, 168, 102, .42);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -5rem;
  left: 1rem;
  z-index: 2000;
  padding: .75rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}

.skip-link:focus { top: 1rem; }

.site-nav {
  z-index: 1030;
  min-height: var(--nav-height);
  padding: .85rem 0;
  background: rgba(245, 248, 243, .88);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .45rem .55rem .45rem .55rem;
  border: 1px solid rgba(221, 231, 224, .96);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.brand-lockup {
  min-width: 0;
  flex: 0 1 auto;
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  margin-right: 0;
  color: var(--ink);
  text-decoration: none;
}

.brand-lockup:hover { color: var(--ink); }

.brand-logo {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(221, 231, 224, .8);
  background: #F8FBF7;
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-copy {
  min-width: 0;
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  color: var(--ink);
  font-size: 1rem;
  font-weight: 900;
}

.brand-copy span {
  color: var(--muted);
  font-size: .75rem;
  font-weight: 750;
}

.nav-collapse { flex-grow: 1; }
.navbar-nav { gap: .2rem; }

.nav-link {
  position: relative;
  padding: .72rem .82rem !important;
  border-radius: var(--radius);
  color: var(--ink-2);
  font-weight: 800;
  text-decoration: none;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: var(--green-dark);
  background: var(--green-soft);
  box-shadow: inset 0 0 0 1px rgba(40, 168, 102, .10);
}

.service-menu {
  min-width: 270px;
  padding: .5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.dropdown-item {
  display: grid;
  gap: .1rem;
  padding: .75rem .85rem;
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 850;
}

.dropdown-item small {
  color: var(--muted);
  font-size: .78rem;
  font-weight: 700;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--mist);
  color: var(--green-dark);
}

.dropdown-toggle::after {
  margin-left: .45rem;
  vertical-align: .12em;
  opacity: .56;
}

.menu-button {
  width: 44px;
  height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .92);
  box-shadow: none;
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0;
  border-radius: 999px;
  background: var(--ink);
  transition: transform .18s ease, opacity .18s ease;
}

.menu-button:focus,
.menu-button:focus-visible { box-shadow: none; }
.menu-button:hover { background: var(--green-soft); }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .72rem 1rem;
  border-radius: var(--radius);
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .28) inset;
}

.btn-large { min-height: 52px; padding: .85rem 1.15rem; }
.btn-nav { min-height: 42px; padding: .55rem .9rem; white-space: nowrap; }

.btn-brand {
  border-color: var(--green);
  background: var(--green);
  color: #FFFFFF;
  box-shadow: 0 13px 30px rgba(40, 168, 102, .20);
}

.btn-brand:hover,
.btn-brand:focus {
  border-color: var(--green-dark);
  background: var(--green-dark);
  color: #FFFFFF;
  box-shadow: 0 16px 36px rgba(15, 124, 73, .22);
}

.btn-quiet {
  border-color: rgba(255, 255, 255, .42);
  background: rgba(255, 255, 255, .10);
  color: #FFFFFF;
}

.btn-quiet:hover,
.btn-quiet:focus {
  border-color: #FFFFFF;
  background: #FFFFFF;
  color: var(--ink);
}

.btn-light-strong {
  border-color: #FFFFFF;
  background: #FFFFFF;
  color: var(--ink);
}

.btn-light-strong:hover,
.btn-light-strong:focus {
  border-color: var(--green-soft);
  background: var(--green-soft);
  color: var(--green-dark);
}

@media (hover: hover) {
  .btn:hover { transform: translateY(-1px); }
}

.hero {
  position: relative;
  min-height: clamp(540px, 72vh, 700px);
  isolation: isolate;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #FFFFFF;
}

.hero-home {
  background:
    linear-gradient(90deg, rgba(16, 35, 27, .91), rgba(16, 35, 27, .64), rgba(16, 35, 27, .18)),
    url("../img/nerkos-reinigung-hero.jpg") center / cover no-repeat;
}

.hero-copy {
  max-width: 820px;
  padding: 4.5rem 0 5.4rem;
}

.eyebrow {
  margin: 0 0 .9rem;
  color: var(--green-dark);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero .eyebrow,
.section-dark .eyebrow,
.cta-panel .eyebrow {
  color: #83E49F;
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: 4.6rem;
  line-height: .96;
  font-weight: 950;
}

.hero p:not(.eyebrow) {
  max-width: 650px;
  margin: 1.35rem 0 0;
  color: rgba(255, 255, 255, .88);
  font-size: 1.16rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 2rem;
}

.service-rail {
  margin-top: -42px;
  position: relative;
  z-index: 5;
  padding-bottom: 2rem;
}

.rail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid rgba(221, 231, 224, .9);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.rail-grid a {
  min-height: 110px;
  display: grid;
  align-content: center;
  gap: .18rem;
  padding: 1.25rem;
  border-right: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}

.rail-grid a:last-child { border-right: 0; }
.rail-grid a:hover {
  background: var(--mist);
  color: var(--ink);
}
.rail-grid span { color: var(--green); font-weight: 950; }
.rail-grid strong { font-size: 1.05rem; font-weight: 950; }
.rail-grid small { color: var(--muted); font-size: .9rem; font-weight: 700; }

.section {
  padding: 6rem 0;
  background: var(--page);
}

.section-muted { background: var(--mist); }
.section-compact { padding: 4.5rem 0; }

.section-dark {
  background: var(--ink);
  color: #FFFFFF;
}

.section-head {
  max-width: 820px;
  margin-bottom: 3rem;
}

.section-head h1,
.section-head h2,
.page-hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: 3.05rem;
  line-height: 1.04;
  font-weight: 950;
}

.section-head p:not(.eyebrow),
.page-hero p:not(.eyebrow),
.lead-tight {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.section-dark h2 {
  color: #FFFFFF;
  margin: 0;
  font-size: 2.6rem;
  line-height: 1.05;
  font-weight: 950;
}

.page-hero {
  padding: 4.6rem 0 5rem;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #FFFFFF 0, #F8FBF7 54%, var(--page) 100%);
}

.page-hero h1 {
  max-width: 900px;
  font-size: 4rem;
}

.page-hero p:not(.eyebrow) { max-width: 760px; }

.breadcrumb-lite {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2.2rem;
  color: var(--muted);
  font-size: .92rem;
  font-weight: 750;
}

.breadcrumb-lite a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumb-lite a:hover { color: var(--green-dark); }

.page-visual {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-card);
}

.page-visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-visual img[src$="nerkos-logo.png"] {
  padding: 2.5rem;
  object-fit: contain;
  background: #F8FBF7;
}

.service-card {
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(16, 35, 27, .035);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(40, 168, 102, .42);
  box-shadow: var(--shadow-lift);
}

.service-image-link {
  display: block;
  color: inherit;
  overflow: hidden;
}

.service-image-link img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--mist);
  transition: transform .32s ease;
}

.service-card:hover .service-image-link img { transform: scale(1.025); }

.service-card-body {
  min-height: 285px;
  display: flex;
  flex-direction: column;
  padding: 1.4rem;
}

.card-kicker {
  color: var(--green-dark);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.service-card h2,
.service-card h3 {
  margin: 1rem 0 .65rem;
  color: var(--ink);
  font-size: 1.45rem;
  line-height: 1.12;
  font-weight: 950;
}

.service-card p {
  margin: 0 0 1.15rem;
  color: var(--muted);
}

.text-link {
  margin-top: auto;
  color: var(--green-dark);
  font-weight: 950;
  text-decoration: none;
}

.text-link::after {
  content: " >";
  display: inline-block;
  transition: transform .18s ease;
}

.text-link:hover::after { transform: translateX(2px); }

.image-frame {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-card);
}

.image-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.image-frame-tall img { aspect-ratio: 5 / 6; }

.method-list {
  display: grid;
  gap: .9rem;
  margin-top: 1.5rem;
}

.method-list article {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(40, 168, 102, .18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .72);
}

.method-list span,
.step-card span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--green-soft);
  color: var(--green-dark);
  font-weight: 950;
}

.method-list h3,
.step-card h3 {
  margin: 0 0 .35rem;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 950;
}

.method-list p,
.step-card p {
  margin: 0;
  color: var(--muted);
}

.sticky-copy,
.sticky-card {
  position: sticky;
  top: 112px;
}

.object-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.object-grid article,
.step-card,
.sticky-card,
.contact-form,
.legal-box,
.check-columns div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(16, 35, 27, .035);
}

.object-grid article {
  min-height: 190px;
  padding: 1.35rem;
}

.object-grid h3 {
  margin: 0 0 .55rem;
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 950;
}

.object-grid p { margin: 0; color: var(--muted); }

.quality-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.quality-grid div {
  min-height: 130px;
  display: grid;
  align-content: end;
  padding: 1.2rem;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .06));
}

.quality-grid strong {
  display: block;
  color: #FFFFFF;
  font-size: 1.15rem;
  font-weight: 950;
}

.quality-grid span {
  display: block;
  margin-top: .25rem;
  color: rgba(255, 255, 255, .68);
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem;
  min-width: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(40, 168, 102, .26), rgba(40, 168, 102, 0) 46%),
    var(--ink);
  color: #FFFFFF;
  box-shadow: var(--shadow-soft);
}

.cta-panel > div {
  min-width: 0;
  width: 100%;
}

.cta-panel h2 {
  max-width: 820px;
  margin: 0;
  font-size: 2rem;
  line-height: 1.1;
  font-weight: 950;
  overflow-wrap: break-word;
}

.table-shell {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(16, 35, 27, .035);
}

.table-shell table { margin: 0; }
.table-shell td,
.table-shell th {
  padding: 1rem;
  border-color: var(--line);
}

.table-shell th {
  color: var(--ink);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.check-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.check-columns.compact { margin-top: 1.5rem; }

.check-columns div {
  padding: 1.2rem;
}

.check-columns span {
  display: block;
  margin-bottom: .4rem;
  color: var(--green-dark);
  font-weight: 950;
}

.check-columns p {
  margin: 0;
  color: var(--muted);
}

.sticky-card {
  height: auto;
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.sticky-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.55rem;
  line-height: 1.12;
  font-weight: 950;
}

.sticky-card .btn { margin-top: 1.2rem; }

.scope-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1.2rem 0 .5rem;
}

.scope-tags span {
  padding: .46rem .65rem;
  border: 1px solid rgba(40, 168, 102, .22);
  border-radius: var(--radius);
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: .9rem;
  font-weight: 850;
}

.content-block {
  padding-bottom: 3rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--line);
}

.content-block:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.content-block h2 {
  margin: 0 0 1.2rem;
  color: var(--ink);
  font-size: 2rem;
  font-weight: 950;
}

.line-list {
  display: grid;
  gap: .2rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.line-list li {
  padding: .9rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  font-weight: 750;
}

.line-list li:last-child { border-bottom: 0; }
.line-list-muted li { color: var(--muted); font-weight: 700; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.feature-grid article {
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.feature-grid h3 {
  margin: 0 0 .45rem;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 950;
}

.feature-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .96rem;
}

.step-card {
  height: 100%;
  padding: 1.4rem;
}

.step-card h3 { margin-top: 1rem; }

.contact-form {
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.form-label {
  color: var(--ink);
  font-weight: 850;
}

.form-control,
.form-select {
  min-height: 50px;
  border-color: var(--line);
  border-radius: var(--radius);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 .2rem rgba(40, 168, 102, .18);
}

textarea.form-control { min-height: 150px; }

.form-check-input:checked {
  border-color: var(--green);
  background-color: var(--green);
}

.form-status {
  display: none;
  margin: 1rem 0 0;
  color: var(--green-dark);
  font-weight: 850;
}

.form-status.is-visible { display: block; }

.contact-direct {
  margin-top: 1.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.contact-direct {
  display: grid;
  gap: 1rem;
}

.contact-direct span {
  display: block;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.contact-direct a {
  font-weight: 950;
  overflow-wrap: anywhere;
}

.text-page {
  padding: 4.7rem 0 6rem;
  background: linear-gradient(180deg, #FFFFFF 0, var(--page) 22rem);
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.legal-box {
  height: auto;
  padding: 1.4rem;
}

.legal-box h2 {
  margin: 0 0 1.1rem;
  color: var(--ink);
  font-size: 1.35rem;
  font-weight: 950;
}

.legal-box p { color: var(--muted); }
.legal-box p:last-child { margin-bottom: 0; }

.legal-box dl {
  display: grid;
  grid-template-columns: minmax(130px, .75fr) minmax(0, 1.25fr);
  gap: .8rem 1rem;
  margin: 0;
}

.legal-box dt {
  color: var(--ink);
  font-weight: 950;
}

.legal-box dd {
  min-width: 0;
  margin: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.source-list { margin: 1rem 0 0; }
.source-list li + li { margin-top: .45rem; }

.site-footer {
  padding: 3.5rem 0 2rem;
  background: linear-gradient(180deg, #10231B 0, #0B1712 100%);
  color: rgba(255, 255, 255, .72);
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.6rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  color: #FFFFFF;
  font-weight: 950;
  text-decoration: none;
}

.footer-brand:hover { color: #FFFFFF; }
.footer-brand .brand-logo { background: #FFFFFF; }

.footer-contact {
  color: #FFFFFF;
  font-weight: 850;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.footer-contact:hover { color: #83E49F; }

.footer-contact-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .45rem 1rem;
}

.developer-credit {
  color: rgba(255, 255, 255, .76);
  font-weight: 850;
  text-decoration: none;
  border-bottom: 1px solid rgba(131, 228, 159, .35);
  white-space: nowrap;
}

.developer-credit:hover {
  color: #83E49F;
}

.floating-call {
  display: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 2rem;
}

.site-footer p {
  max-width: 380px;
  margin: 0;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: .42rem;
}

.footer-column h2 {
  margin: 0 0 .55rem;
  color: #FFFFFF;
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.footer-column a,
.footer-column span {
  color: rgba(255, 255, 255, .7);
  text-decoration: none;
}

.footer-column a:hover { color: #83E49F; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .5);
  font-size: .92rem;
}

@media (min-width: 1200px) {
  .hero { min-height: 640px; }
}

@media (max-width: 991.98px) {
  :root { --nav-height: 78px; }
  .site-nav { padding: .65rem 0; }
  .nav-shell { flex-wrap: wrap; }
  .brand-lockup { flex: 1 1 auto; }
  .menu-button { display: flex; margin-left: auto; }
  .nav-collapse {
    flex-basis: 100%;
    width: 100%;
    padding: .7rem 0 .2rem;
  }
  .navbar-nav { align-items: stretch !important; }
  .nav-link { padding: .8rem .9rem !important; }
  .btn-nav { width: 100%; margin-top: .4rem; }
  .service-menu { width: 100%; box-shadow: none; }
  .hero { min-height: 590px; }
  .hero h1 { font-size: 3.25rem; }
  .page-hero h1 { font-size: 3rem; }
  .section { padding: 4.8rem 0; }
  .section-dark h2 { font-size: 2.25rem; }
  .sticky-copy,
  .sticky-card { position: static; }
  .legal-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .cta-panel {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 767.98px) {
  .row.g-5 { --bs-gutter-x: 1.5rem; }
  .brand-copy span { display: none; }
  .brand-logo {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }
  .hero { min-height: 520px; }
  .hero-copy { padding: 3.2rem 0 4rem; }
  .hero h1 {
    font-size: 2.5rem;
    line-height: 1.02;
  }
  .hero p:not(.eyebrow) { font-size: 1rem; }
  .hero-actions .btn { width: 100%; }
  .cta-panel .btn,
  .contact-form .btn { width: 100%; }
  .service-rail {
    margin-top: 0;
    padding: 0;
    background: var(--paper);
  }
  .rail-grid {
    grid-template-columns: 1fr;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    box-shadow: none;
  }
  .rail-grid a {
    min-height: 92px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .rail-grid a:last-child { border-bottom: 0; }
  .section-head h1,
  .section-head h2 { font-size: 2.2rem; }
  .page-hero {
    padding: 3.3rem 0 3.8rem;
  }
  .page-hero h1 { font-size: 2.45rem; }
  .object-grid,
  .quality-grid,
  .feature-grid,
  .check-columns { grid-template-columns: 1fr; }
  .table-shell table,
  .table-shell thead,
  .table-shell tbody,
  .table-shell tr,
  .table-shell td,
  .table-shell th {
    display: block;
    width: 100%;
  }
  .table-shell thead { display: none; }
  .table-shell tr {
    padding: .45rem 0;
    border-bottom: 1px solid var(--line);
  }
  .table-shell tr:last-child { border-bottom: 0; }
  .table-shell td {
    padding: .55rem 1rem;
    border: 0;
  }
  .table-shell td:first-child {
    color: var(--ink);
    font-weight: 950;
  }
  .method-list article { grid-template-columns: 46px minmax(0, 1fr); }
  .service-card-body { min-height: auto; }
  .legal-box dl { grid-template-columns: 1fr; }
  .footer-top,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer-contact-group { justify-content: flex-start; }
  .floating-call {
    position: fixed;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom));
    z-index: 1040;
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--green);
    color: #FFFFFF;
    text-decoration: none;
    box-shadow: var(--shadow-float);
  }
  .floating-call:hover,
  .floating-call:focus {
    background: var(--green-dark);
    color: #FFFFFF;
  }
  .floating-call svg {
    width: 27px;
    height: 27px;
    display: block;
    flex: 0 0 auto;
    fill: currentColor;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 420px) {
  .container { padding-left: .95rem; padding-right: .95rem; }
  .nav-shell {
    gap: .55rem;
    padding: .4rem;
  }
  .brand-lockup { gap: .55rem; }
  .brand-logo {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }
  .brand-copy strong { font-size: .9rem; }
  .menu-button {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
  }
  .hero h1 { font-size: 1.98rem; }
  .page-hero h1 { font-size: 2rem; }
  .section-head h1,
  .section-head h2 { font-size: 1.95rem; }
  .cta-panel,
  .contact-form,
  .sticky-card,
  .legal-box { padding: 1.2rem; }
}