:root {
  --ink: #10231e;
  --green: #0d4a34;
  --green-dark: #082f24;
  --moss: #64806f;
  --orange: #d8652b;
  --paper: #f7f6f1;
  --sand: #ebe9e0;
  --line: #d7d9d0;
  --white: #ffffff;
  --font-display: "Merriweather", Georgia, "Times New Roman", serif;
  --font-ui: "Source Sans 3", Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

#luftbildband-app a {
  color: inherit;
  text-decoration: none;
}

.lbb-site-header {
  height: 84px;
  padding: 0 clamp(22px, 3vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 246, 241, 0.94);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 60;
}

#luftbildband-app .lbb-wordmark {
  display: inline-flex;
  flex-direction: column;
  color: var(--ink);
  font-size: clamp(21px, 1.7vw, 29px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0.045em;
}

.lbb-wordmark span {
  margin-top: 6px;
  color: var(--ink);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.lbb-main-nav {
  display: flex;
  align-items: center;
  gap: clamp(26px, 4vw, 58px);
  font-size: 15px;
  font-weight: 600;
}

#luftbildband-app .lbb-main-nav a {
  position: relative;
  padding: 8px 0;
  color: var(--ink);
}

.lbb-main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 1px;
  width: 100%;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.lbb-main-nav a:hover::after,
.lbb-main-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.lbb-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 12px;
  border: 0;
  background: transparent;
}

.lbb-menu-toggle i {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

.lbb-hero {
  min-height: calc(100vh - 84px);
  display: grid;
  grid-template-columns: minmax(360px, 0.72fr) minmax(620px, 1.28fr);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.lbb-hero-copy {
  padding: clamp(64px, 8vh, 110px) clamp(30px, 4vw, 68px) 48px;
  position: relative;
  z-index: 2;
  background: linear-gradient(90deg, var(--paper) 91%, rgba(247, 246, 241, 0));
}

.lbb-kicker {
  margin: 0 0 24px;
  color: var(--ink);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.lbb-hero h1 {
  margin: 0;
  max-width: 590px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(54px, 5.25vw, 88px);
  line-height: 0.92;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.lbb-hero-text {
  max-width: 535px;
  margin: 30px 0 34px;
  color: var(--ink);
  font-size: clamp(18px, 1.45vw, 23px);
  line-height: 1.52;
  letter-spacing: -0.02em;
}

#luftbildband-app .lbb-primary-button {
  width: fit-content;
  min-width: 260px;
  min-height: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 25px 0 30px;
  border: 1px solid var(--green);
  border-radius: 8px;
  background: var(--green);
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    background 180ms ease;
}

.lbb-primary-button:hover {
  transform: translateY(-2px);
  background: var(--green-dark);
}

.lbb-primary-button span {
  font-size: 24px;
  font-weight: 400;
}

.lbb-primary-button.dark {
  background: var(--ink);
  border-color: var(--ink);
}

.lbb-category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 30px;
}

.lbb-category-pills button,
.lbb-region-tabs button {
  border: 1px solid #bfc5bd;
  background: rgba(255, 255, 255, 0.66);
  color: var(--ink);
  cursor: pointer;
  transition: 160ms ease;
}

.lbb-category-pills button {
  min-height: 45px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 700;
}

#luftbildband-app .lbb-category-pills button:hover,
#luftbildband-app .lbb-category-pills button.active,
#luftbildband-app .lbb-region-tabs button:hover,
#luftbildband-app .lbb-region-tabs button.active {
  border-color: var(--green);
  background: var(--green);
  color: white;
}

.lbb-pill-icon {
  width: 17px;
  display: inline-grid;
  place-items: center;
  font-size: 17px;
}

.lbb-map-wrap {
  min-width: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  border-left: 1px solid var(--line);
  background: #edf0e8;
}

.lbb-region-tabs {
  min-height: 61px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 72px 9px 20px;
  border-bottom: 1px solid rgba(99, 119, 107, 0.25);
  background: rgba(247, 246, 241, 0.88);
  overflow-x: auto;
}

.lbb-region-tabs button {
  flex: 0 0 auto;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 750;
}

.lbb-map-canvas {
  flex: 1;
  min-height: 610px;
  position: relative;
  overflow: hidden;
  background: #edf0e8;
}

.lbb-map-canvas::before,
.lbb-map-canvas::after {
  display: none;
}

.lbb-map-canvas::before {
  opacity: 0.43;
  background-image:
    radial-gradient(ellipse at 20% 30%, transparent 40%, rgba(68, 101, 78, 0.16) 41%, transparent 42%),
    radial-gradient(ellipse at 75% 63%, transparent 34%, rgba(68, 101, 78, 0.14) 35%, transparent 36%),
    radial-gradient(ellipse at 45% 90%, transparent 25%, rgba(68, 101, 78, 0.12) 26%, transparent 27%);
  background-size: 250px 150px, 330px 210px, 280px 170px;
  transform: rotate(-8deg);
}

.lbb-map-canvas::after {
  background:
    linear-gradient(90deg, rgba(247, 246, 241, 0.66), transparent 18%),
    linear-gradient(0deg, rgba(247, 246, 241, 0.34), transparent 22%);
}

.lbb-map-surface {
  position: absolute;
  z-index: 1;
  inset: 0;
}

.lbb-map-surface.leaflet-container {
  background: #e9eee8;
  font-family: var(--font-ui);
}

.lbb-map-surface .leaflet-tile-pane {
  filter: saturate(0.64) contrast(0.94) brightness(1.04);
}

.lbb-map-surface .leaflet-control-attribution {
  color: #52635b;
  font-family: var(--font-ui);
  font-size: 10px;
}

.lbb-map-surface .leaflet-control-attribution a {
  color: var(--ink);
}

.lbb-map-surface .leaflet-interactive:focus {
  outline: none;
}

.lbb-leaflet-marker {
  border: 0;
  background: transparent;
}

.lbb-leaflet-marker span {
  width: 26px;
  height: 26px;
  display: block;
  position: relative;
  border: 3px solid white;
  border-radius: 50% 50% 50% 0;
  background: var(--green);
  box-shadow: 0 5px 14px rgba(22, 38, 31, 0.3);
  transform: rotate(-45deg);
  transition: 180ms ease;
}

.lbb-leaflet-marker span::after {
  content: "";
  width: 7px;
  height: 7px;
  position: absolute;
  left: 7px;
  top: 7px;
  border-radius: 50%;
  background: white;
}

.lbb-leaflet-marker:hover span,
.lbb-leaflet-marker.active span {
  background: var(--orange);
  transform: rotate(-45deg) scale(1.12);
}

.lbb-leaflet-cluster {
  display: grid;
  place-items: center;
  border: 3px solid white;
  border-radius: 50%;
  background: var(--green);
  color: white;
  box-shadow: 0 5px 18px rgba(22, 38, 31, 0.3);
  font-size: 13px;
  font-weight: 800;
}

.lbb-contour {
  position: absolute;
  border: 1px solid rgba(76, 111, 86, 0.23);
  border-radius: 48% 52% 44% 56%;
  transform: rotate(-14deg);
}

.lbb-contour-a {
  width: 390px;
  height: 230px;
  left: -80px;
  top: 18%;
}

.lbb-contour-b {
  width: 580px;
  height: 290px;
  right: -110px;
  bottom: -80px;
}

.lbb-contour-c {
  width: 260px;
  height: 460px;
  left: 42%;
  top: 3%;
  transform: rotate(28deg);
}

.lbb-river {
  position: absolute;
  width: 4px;
  height: 95%;
  border-left: 3px solid rgba(91, 161, 190, 0.45);
  border-radius: 50%;
  filter: blur(0.2px);
}

.lbb-river-a {
  left: 60%;
  top: -8%;
  transform: rotate(-18deg) skewX(12deg);
}

.lbb-river-b {
  left: 29%;
  top: 25%;
  height: 65%;
  transform: rotate(38deg) skewX(-18deg);
}

.lbb-state-line {
  position: absolute;
  width: 2px;
  height: 80%;
  border-left: 2px dashed rgba(13, 74, 52, 0.42);
}

.lbb-state-line-a {
  left: 48%;
  top: 4%;
  transform: rotate(18deg);
}

.lbb-state-line-b {
  left: 37%;
  top: 29%;
  height: 58%;
  transform: rotate(-49deg);
}

.lbb-map-label {
  position: absolute;
  z-index: 2;
  color: #3b4e47;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.lbb-label-harz {
  left: 28%;
  top: 15%;
}

.lbb-label-leipzig {
  left: 54%;
  top: 33%;
}

.lbb-label-erfurt {
  left: 27%;
  top: 48%;
}

.lbb-label-chemnitz {
  left: 68%;
  top: 65%;
}

.lbb-label-dresden {
  left: 83%;
  top: 47%;
}

.lbb-label-gera {
  left: 43%;
  top: 66%;
}

.lbb-map-marker {
  width: 30px;
  height: 38px;
  position: absolute;
  z-index: 5;
  padding: 0;
  border: 0;
  background: transparent;
  transform: translate(-50%, -100%);
  cursor: pointer;
}

.lbb-map-marker::before {
  content: "";
  position: absolute;
  inset: 0 2px 7px;
  border: 3px solid white;
  border-radius: 50% 50% 50% 0;
  background: var(--green);
  box-shadow: 0 5px 14px rgba(22, 38, 31, 0.26);
  transform: rotate(-45deg);
  transition: 180ms ease;
}

.lbb-map-marker span {
  width: 7px;
  height: 7px;
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 9px;
  border-radius: 50%;
  background: white;
  transform: translateX(-50%);
}

.lbb-map-marker:hover::before,
.lbb-map-marker.active::before {
  background: var(--orange);
  transform: rotate(-45deg) scale(1.12);
}

.lbb-map-preview-card {
  width: min(370px, calc(100% - 120px));
  min-height: 104px;
  display: grid;
  grid-template-columns: 122px minmax(0, 1fr) 36px;
  align-items: center;
  gap: 15px;
  position: absolute;
  z-index: 15;
  right: 74px;
  bottom: 42px;
  padding: 7px 10px 7px 7px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 16px 40px rgba(24, 43, 34, 0.2);
  backdrop-filter: blur(12px);
}

.lbb-map-preview-card img {
  width: 122px;
  height: 88px;
  display: block;
  border-radius: 6px;
  object-fit: cover;
}

.lbb-map-preview-card div {
  min-width: 0;
}

.lbb-map-preview-card p {
  margin: 0 0 7px;
  color: var(--orange);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.lbb-map-preview-card strong,
.lbb-map-preview-card span {
  display: block;
}

.lbb-map-preview-card strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.18;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lbb-map-preview-card span {
  margin-top: 4px;
  color: #68766f;
  font-size: 11px;
}

#luftbildband-app .lbb-map-preview-card > a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: white;
  color: var(--ink);
  font-size: 17px;
  cursor: pointer;
}

.lbb-map-preview-card > a span {
  margin: 0;
  color: var(--ink);
  font-size: 17px;
}

.lbb-map-controls {
  display: grid;
  gap: 6px;
  position: absolute;
  z-index: 20;
  top: 20px;
  right: 18px;
}

.lbb-map-controls button {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(79, 98, 87, 0.27);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  box-shadow: 0 4px 12px rgba(30, 44, 36, 0.1);
  font-size: 21px;
  cursor: pointer;
}

.lbb-map-status {
  position: absolute;
  z-index: 10;
  left: 24px;
  bottom: 24px;
  padding: 9px 12px;
  border-radius: 5px;
  background: rgba(247, 246, 241, 0.86);
  color: #52635b;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.lbb-map-status span {
  color: var(--ink);
  font-size: 13px;
}

.lbb-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: absolute;
  z-index: 20;
  left: 50%;
  top: 50%;
  padding: 22px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  transform: translate(-50%, -50%);
}

.lbb-empty-state[hidden] {
  display: none;
}

.lbb-empty-state button {
  border: 0;
  background: transparent;
  color: var(--ink);
  text-decoration: underline;
  cursor: pointer;
}

.lbb-empty-state strong {
  color: var(--ink);
}

.lbb-intro-section,
.lbb-regions-section,
.lbb-project-section,
.lbb-newsletter-section {
  padding: 130px clamp(24px, 5vw, 78px);
}

.lbb-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.6fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 60px;
}

.lbb-section-heading h2,
.lbb-regions-intro h2,
.lbb-project-copy h2,
.lbb-newsletter-section h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(42px, 5.6vw, 82px);
  line-height: 0.98;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.lbb-section-heading > p {
  margin: 0 0 5px;
  color: #53635c;
  font-size: 16px;
  line-height: 1.75;
}

.lbb-editorial-grid {
  display: grid;
  grid-template-columns: 1.16fr 0.84fr 0.84fr;
  gap: clamp(18px, 2.2vw, 34px);
}

.lbb-editorial-card {
  min-width: 0;
  display: block;
}

.lbb-card-image {
  height: clamp(320px, 38vw, 610px);
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: #d9ddd6;
}

.lbb-card-2 .lbb-card-image,
.lbb-card-3 .lbb-card-image {
  height: clamp(270px, 30vw, 470px);
}

.lbb-card-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.lbb-editorial-card:hover img {
  transform: scale(1.035);
}

.lbb-card-image > span {
  min-width: 42px;
  min-height: 32px;
  display: grid;
  place-items: center;
  position: absolute;
  left: 12px;
  top: 12px;
  border-radius: 3px;
  background: rgba(247, 246, 241, 0.9);
  color: var(--ink);
  font-size: 10px;
  font-weight: 800;
}

.lbb-editorial-card > p {
  margin: 20px 0 10px;
  color: var(--ink);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lbb-editorial-card h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(24px, 2vw, 34px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.lbb-card-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
  color: #63716a;
  font-size: 12px;
  line-height: 1.5;
}

.lbb-card-footer > span:last-child {
  color: var(--ink);
  font-size: 20px;
}

.lbb-regions-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(70px, 10vw, 170px);
  background: var(--green-dark);
  color: white;
}

.lbb-regions-intro {
  align-self: center;
}

.lbb-regions-intro .lbb-kicker {
  color: var(--white);
}

.lbb-regions-intro h2 {
  max-width: 760px;
  color: var(--white);
  font-size: clamp(34px, 3vw, 46px);
  line-height: 1.08;
}

.lbb-regions-intro > p:not(.lbb-kicker) {
  max-width: 580px;
  margin: 32px 0;
  color: #c9d8d1;
  font-size: 17px;
  line-height: 1.7;
}

.lbb-text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
}

.lbb-text-link span {
  font-size: 18px;
}

.lbb-region-list {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.lbb-region-list button {
  width: 100%;
  display: grid;
  grid-template-columns: 45px minmax(150px, 0.55fr) minmax(160px, 1fr) auto 24px;
  align-items: center;
  gap: 20px;
  padding: 36px 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: white;
  text-align: left;
  cursor: pointer;
  transition: padding 180ms ease;
}

.lbb-region-list button:hover {
  padding-left: 10px;
}

.lbb-region-number,
.lbb-region-count {
  color: #9db7aa;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lbb-region-name {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 31px);
  font-weight: 700;
  letter-spacing: -0.015em;
}

.lbb-region-details {
  color: #aebfb7;
  font-size: 12px;
  line-height: 1.5;
}

.lbb-region-list button > span:last-child {
  font-size: 20px;
}

.lbb-project-section {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.95fr);
  align-items: center;
  gap: clamp(70px, 9vw, 150px);
}

.lbb-project-visual {
  height: min(70vw, 720px);
  min-height: 520px;
  position: relative;
  overflow: hidden;
}

.lbb-project-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.lbb-coordinates {
  display: flex;
  gap: 15px;
  position: absolute;
  left: 17px;
  bottom: 15px;
  padding: 9px 12px;
  border-radius: 3px;
  background: rgba(247, 246, 241, 0.9);
  color: var(--ink);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.lbb-project-copy h2 {
  max-width: 720px;
}

.lbb-project-copy .lead {
  margin: 34px 0 22px;
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: clamp(20px, 1.8vw, 27px);
  line-height: 1.4;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.lbb-project-copy > p:not(.lbb-kicker):not(.lead) {
  max-width: 610px;
  margin-bottom: 34px;
  color: #596861;
  font-size: 15px;
  line-height: 1.75;
}

.lbb-newsletter-section {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  align-items: end;
  gap: 90px;
  padding-top: 92px;
  padding-bottom: 92px;
  background: var(--orange);
  color: white;
}

.lbb-newsletter-section .lbb-kicker {
  color: #ffe2d4;
}

.lbb-newsletter-section h2 {
  max-width: 760px;
  color: var(--white);
  font-size: clamp(39px, 4.5vw, 69px);
}

.lbb-newsletter-section form label {
  display: block;
  margin-bottom: 12px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lbb-newsletter-section form > div {
  display: grid;
  grid-template-columns: 1fr 58px;
  border-bottom: 2px solid white;
}

.lbb-newsletter-section input {
  min-width: 0;
  height: 60px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: white;
  font-size: 20px;
}

.lbb-newsletter-section input::placeholder {
  color: rgba(255, 255, 255, 0.68);
}

.lbb-newsletter-section form button {
  border: 0;
  background: transparent;
  color: white;
  font-size: 28px;
  cursor: pointer;
}

.lbb-footer {
  display: grid;
  grid-template-columns: 1fr 0.7fr 1fr auto;
  align-items: end;
  gap: 50px;
  padding: 62px clamp(24px, 5vw, 78px);
  background: #081c17;
  color: white;
}

.lbb-footer-mark span {
  color: var(--white);
}

#luftbildband-app .lbb-footer-mark {
  color: var(--white);
}

.lbb-footer > p {
  margin: 0;
  color: #90a59b;
  font-size: 12px;
  line-height: 1.6;
}

.lbb-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 13px 26px;
  color: var(--white);
  font-size: 12px;
}

.lbb-footer-links a:hover {
  text-decoration: underline;
}

.lbb-copyright {
  color: #789086;
  font-size: 10px;
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .lbb-hero {
    grid-template-columns: minmax(340px, 0.82fr) minmax(520px, 1.18fr);
  }

  .lbb-hero-copy {
    padding-left: 36px;
    padding-right: 28px;
  }

  .lbb-category-pills button {
    padding: 0 12px;
  }

  .lbb-regions-section {
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .lbb-project-section {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 55px;
  }

  .lbb-footer {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .lbb-site-header {
    height: 72px;
  }

  .lbb-menu-toggle {
    display: block;
    position: relative;
    z-index: 66;
  }

  .lbb-main-nav {
    display: none;
    position: fixed;
    z-index: 65;
    inset: 72px 0 auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 24px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: 0 20px 40px rgba(20, 36, 30, 0.12);
  }

  .lbb-main-nav.open {
    display: flex;
  }

  .lbb-main-nav a {
    width: 100%;
    padding: 17px 0;
    border-bottom: 1px solid var(--line);
  }

  .lbb-hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .lbb-hero-copy {
    padding: 68px 24px 48px;
    background: var(--paper);
  }

  .lbb-hero h1 {
    font-size: clamp(58px, 15vw, 94px);
  }

  .lbb-map-wrap {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .lbb-map-canvas {
    min-height: 630px;
  }

  .lbb-section-heading {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .lbb-editorial-grid {
    grid-template-columns: 1fr 1fr;
  }

  .lbb-card-1 {
    grid-column: 1 / -1;
  }

  .lbb-card-2 .lbb-card-image,
  .lbb-card-3 .lbb-card-image {
    height: 430px;
  }

  .lbb-project-section {
    grid-template-columns: 1fr;
  }

  .lbb-project-visual {
    height: 76vw;
  }

  .lbb-newsletter-section {
    grid-template-columns: 1fr;
    gap: 50px;
  }
}

@media (max-width: 640px) {
  .lbb-wordmark {
    font-size: 21px;
  }

  .lbb-intro-section,
  .lbb-regions-section,
  .lbb-project-section,
  .lbb-newsletter-section {
    padding: 84px 20px;
  }

  .lbb-regions-intro h2 {
    font-size: clamp(27px, 8.5vw, 34px);
    line-height: 1.12;
    letter-spacing: -0.025em;
  }

  .lbb-hero-copy {
    padding-top: 54px;
  }

  .lbb-hero h1 {
    font-size: clamp(50px, 15.5vw, 70px);
  }

  .lbb-hero-text {
    font-size: 17px;
  }

  .lbb-primary-button {
    width: 100%;
    min-width: 0;
  }

  .lbb-category-pills {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .lbb-category-pills button {
    justify-content: center;
  }

  .lbb-region-tabs {
    padding-right: 15px;
  }

  .lbb-map-canvas {
    min-height: 560px;
  }

  .lbb-map-preview-card {
    width: calc(100% - 32px);
    right: 16px;
    bottom: 50px;
    grid-template-columns: 98px minmax(0, 1fr) 34px;
  }

  .lbb-map-preview-card img {
    width: 98px;
  }

  .lbb-map-controls {
    right: 13px;
    top: 13px;
  }

  .lbb-map-status {
    left: 16px;
    bottom: 12px;
  }

  .lbb-editorial-grid {
    grid-template-columns: 1fr;
  }

  .lbb-card-1 {
    grid-column: auto;
  }

  .lbb-card-image,
  .lbb-card-2 .lbb-card-image,
  .lbb-card-3 .lbb-card-image {
    height: 112vw;
    max-height: 540px;
  }

  .lbb-region-list button {
    grid-template-columns: 32px 1fr auto 18px;
    gap: 12px;
    padding: 26px 0;
  }

  .lbb-region-details {
    display: none;
  }

  .lbb-region-name {
    font-size: 21px;
  }

  .lbb-project-visual {
    height: 125vw;
    min-height: 0;
  }

  .lbb-footer {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 32px;
    padding: 55px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}