:root {
  --brand-red: #e1061b;
  --brand-red-soft: #ff4252;
  --brand-dark: #1d1d1f;
  --brand-gray: #575757;
  --bg-light: #f7f6f3;
  --bg-muted: #efece6;
  --card: #ffffff;
  --ok: #17a34a;
  --no: #d22b2b;
  --shadow: 0 14px 35px rgba(0, 0, 0, 0.12);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilntA.woff2') format('woff2');
}

@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GCC5ntA.woff2') format('woff2');
}

@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5ntA.woff2') format('woff2');
}

@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('fonts/pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GVi5ntA.woff2') format('woff2');
}

@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvgUE.woff2') format('woff2');
}

@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/TK3_WkUHHAIjg75cFRf3bXL8LICs18NvgUE.woff2') format('woff2');
}

@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/TK3_WkUHHAIjg75cFRf3bXL8LICs1y9ogUE.woff2') format('woff2');
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Nunito Sans", sans-serif;
  color: var(--brand-dark);
  background:
    radial-gradient(circle at 8% 10%, rgba(225, 6, 27, 0.08), transparent 30%),
    radial-gradient(circle at 92% 20%, rgba(225, 6, 27, 0.09), transparent 24%),
    linear-gradient(180deg, #ffffff, var(--bg-light));
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1160px, 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 10px;
  top: 10px;
  z-index: 1000;
  background: var(--brand-dark);
  color: #fff;
  padding: 0.5rem 0.8rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(9px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-wrap {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.site-logo {
  width: 230px;
  max-width: 58vw;
}

.main-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.main-nav a {
  text-decoration: none;
  color: var(--brand-dark);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  transition: all 0.3s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: #fff;
  background: var(--brand-red);
}

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

.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  margin: 4px auto;
  border-radius: 2px;
  background: var(--brand-dark);
}

.hero {
  position: relative;
  min-height: 68vh;
  display: grid;
  align-items: center;
  background-image: url("images/luftbild_slider2.JPG");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(112deg, rgba(29, 29, 31, 0.84), rgba(29, 29, 31, 0.34));
}

.hero-content {
  position: relative;
  color: #fff;
  padding: 4.6rem 0;
  animation: rise 0.9s ease both;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.76rem;
  font-weight: 800;
  margin: 0 0 0.5rem;
  color: var(--brand-red);
}

.hero .eyebrow {
  color: #dfd2d3;
  letter-spacing: 0.24em;
  font-size: 0.82rem;
  font-weight: 700;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.28);
}

.hero h1,
h2,
h3,
h4 {
  font-family: "Oswald", sans-serif;
  line-height: 1.12;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.9rem);
  max-width: 14ch;
}

.hero-lead {
  max-width: 58ch;
  font-size: clamp(1rem, 2vw, 1.22rem);
  margin: 1.2rem 0 1.8rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid transparent;
  padding: 0.75rem 1.2rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background: var(--brand-red);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border-color: #fff;
}

.section {
  padding: clamp(2.7rem, 5vw, 4.5rem) 0;
}

.section-head {
  margin-bottom: 1.2rem;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.6rem);
}

.slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  background: #000;
}

.slides {
  position: relative;
  min-height: clamp(260px, 44vw, 560px);
}

.slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.55s ease;
}

.slide.active {
  opacity: 1;
  pointer-events: auto;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  color: #fff;
  padding: 0.9rem 1rem;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.72));
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
  font-size: 1.2rem;
}

.slider-btn.prev {
  left: 12px;
}

.slider-btn.next {
  right: 12px;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: none;
  background: #c8c8c8;
}

.dot.active {
  background: var(--brand-red);
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.quick-card {
  background: var(--card);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.07);
  border-top: 4px solid var(--brand-red);
}

.quick-card h3 {
  margin: 0;
}

.text-link {
  color: var(--brand-red);
  text-decoration: none;
  font-weight: 800;
}

.legal-content a {
  color: var(--brand-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(225, 6, 27, 0.28);
}

.legal-content a:hover,
.legal-content a:focus-visible {
  color: var(--brand-dark);
  border-bottom-color: var(--brand-dark);
}

.email-protected a {
  color: inherit;
  text-decoration: inherit;
  border-bottom: inherit;
}

.work-section {
  background: #fff;
}

.work-section.alt {
  background: var(--bg-muted);
}

.work-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1.4rem;
}

.work-grid-balanced {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.work-grid-balanced .work-media {
  display: grid;
  gap: 1rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  align-items: stretch;
}

.meta-grid > .side-info {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.side-info {
  margin: 0;
}

.description {
  font-size: 1.05rem;
}

.availability-card {
  background: linear-gradient(155deg, #ffffff, #fff8f9);
  border: 1px solid rgba(225, 6, 27, 0.15);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin: 1rem 0;
}

.availability-card h3 {
  margin: 0 0 0.55rem;
}

.availability-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.status-dot {
  width: 0.72rem;
  height: 0.72rem;
  display: inline-block;
  border-radius: 50%;
  margin-right: 0.44rem;
}

.status-dot.available {
  background: var(--ok);
  box-shadow: 0 0 0 5px rgba(23, 163, 74, 0.12);
}

.status-dot.occupied {
  background: var(--no);
  box-shadow: 0 0 0 5px rgba(210, 43, 43, 0.12);
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.facts-grid div {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 0.7rem;
}

.facts-grid strong,
.facts-grid span {
  display: block;
}

.details-list {
  margin: 0.3rem 0 1rem;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}

.list-strong {
  font-weight: 700;
}

.details-list .list-strong {
  font-weight: 700;
}

.details-list.compact {
  gap: 0.2rem;
}

.media-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.media-grid figure,
.plan-card {
  margin: 0;
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.media-grid img {
  height: 240px;
  width: 100%;
  object-fit: cover;
}

#werk1 .werk1-gallery {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

#werk2 .werk2-gallery {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

#garagenpark .werk3-gallery {
  grid-template-columns: 1fr;
}

#werk1 .werk1-gallery img {
  height: 110px;
}

#werk2 .werk2-gallery img {
  height: 110px;
}

#garagenpark .werk3-gallery img {
  height: 220px;
}

.media-grid figcaption {
  padding: 0.55rem 0.7rem;
  font-weight: 700;
}

.plan-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.downloads-card {
  margin-top: 1rem;
  background: linear-gradient(155deg, #ffffff, #f7f6f3);
  border: 1px solid rgba(225, 6, 27, 0.12);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.downloads-card h3 {
  margin: 0 0 0.75rem;
}

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

#werk1 .downloads-grid {
  grid-template-columns: minmax(0, 1fr);
}

#werk2 .downloads-grid {
  grid-template-columns: minmax(0, 1fr);
}

#werk1 .meta-grid .availability-card,
#werk1 .meta-grid .downloads-card {
  margin: 0;
  height: 100%;
}

#werk2 .meta-grid .availability-card,
#werk2 .meta-grid .downloads-card {
  margin: 0;
  height: 100%;
}

#garagenpark .meta-grid .availability-card {
  margin: 0;
  height: 100%;
}

#werk1 .meta-grid .downloads-card {
  margin-top: 0;
}

#werk2 .meta-grid .downloads-card {
  margin-top: 0;
}

.download-item {
  display: block;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  background: #fff;
  border: 1px dashed rgba(29, 29, 31, 0.18);
  color: var(--brand-dark);
  text-decoration: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.download-item:visited {
  color: var(--brand-dark);
}

.download-item strong,
.download-item small {
  display: block;
}

.download-item strong {
  margin-bottom: 0.2rem;
  text-decoration: none;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.16em;
}

.download-item small {
  color: var(--brand-gray);
}

.download-item:hover,
.download-item:focus-visible {
  border-color: rgba(225, 6, 27, 0.35);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}

.download-item:hover strong,
.download-item:focus-visible strong {
  color: #7a101a;
  text-decoration: underline;
}

.download-item.is-placeholder {
  position: relative;
  padding-top: 2.7rem;
}

.download-item.is-placeholder::before {
  content: "PDF";
  position: absolute;
  left: 1rem;
  top: 0.9rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--brand-red);
  border-radius: 999px;
  padding: 0.28rem 0.45rem;
}

.plan-card h3 {
  margin: 0;
  padding: 0.9rem 0.9rem 0.2rem;
}

.plan-card img {
  height: 300px;
  width: 100%;
  object-fit: cover;
  padding: 0.7rem;
  border-radius: var(--radius-md);
}

.lightbox-target {
  cursor: default;
  transition: transform 0.28s ease, filter 0.28s ease;
}

.lightbox-target:hover,
.lightbox-target:focus-visible {
  transform: scale(1.02);
  filter: saturate(1.05) contrast(1.04);
}

.lightbox-host {
  position: relative;
}

.lightbox-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(29, 29, 31, 0.52);
  backdrop-filter: blur(6px);
  color: #fff;
  opacity: 0;
  transform: translate(-50%, calc(-50% + 8px)) scale(0.92);
  transition: opacity 0.26s ease, transform 0.26s ease, background 0.26s ease;
  pointer-events: none;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.18);
}

.hint-icon {
  display: block;
  font-size: 1.8rem;
  line-height: 1;
  font-weight: 700;
  transform: translateY(-1px);
}

.lightbox-host:hover .lightbox-hint,
.lightbox-host:focus-within .lightbox-hint {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.lightbox-host:hover .lightbox-hint {
  background: rgba(225, 6, 27, 0.88);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(10, 10, 11, 0.88);
  padding: 1rem;
}

.lightbox.open {
  display: flex;
}

.lightbox-figure {
  margin: 0;
  max-width: min(1200px, 95vw);
  max-height: 90vh;
}

.lightbox-image {
  max-width: 100%;
  max-height: calc(90vh - 48px);
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.42);
}

.lightbox-caption {
  color: #fff;
  margin-top: 0.55rem;
  text-align: center;
  font-weight: 700;
}

.lightbox-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #111;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #111;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
}

.lightbox-prev {
  left: 16px;
}

.lightbox-next {
  right: 16px;
}

body.lightbox-open {
  overflow: hidden;
}

.dummy-plan {
  margin: 0.7rem;
  border-radius: var(--radius-md);
  min-height: 290px;
  background:
    linear-gradient(90deg, rgba(29, 29, 31, 0.1) 1px, transparent 1px),
    linear-gradient(rgba(29, 29, 31, 0.1) 1px, transparent 1px),
    linear-gradient(130deg, #f8f8f8, #ececec);
  background-size: 36px 36px, 36px 36px, 100% 100%;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--brand-gray);
}

.contact-section {
  background: linear-gradient(120deg, #f5f0eb, #ffffff);
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.contact-list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
}

.contact-form {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 1.2rem;
}

.contact-form label {
  display: block;
  font-weight: 700;
  margin: 0.6rem 0 0.2rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #d7d7d7;
  border-radius: 8px;
  padding: 0.66rem 0.72rem;
  font: inherit;
}

.contact-form textarea {
  resize: vertical;
}

.consent-row {
  margin-top: 0.85rem;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.consent-row input[type="checkbox"] {
  width: auto;
  margin-top: 0.2rem;
  flex: 0 0 auto;
}

.consent-row label {
  margin: 0;
  display: inline;
  font-weight: 600;
}

.contact-form .btn {
  margin-top: 0.9rem;
}

.form-feedback {
  margin: 0.7rem 0 0;
  padding: 0.65rem 0.8rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 700;
  display: none;
}

.form-feedback.is-success {
  display: block;
  color: #0c5b2f;
  background: #e8f7ee;
  border-color: rgba(12, 91, 47, 0.25);
}

.form-feedback.is-error {
  display: block;
  color: #7d1b1b;
  background: #fdecec;
  border-color: rgba(125, 27, 27, 0.25);
}

.form-note {
  margin: 0.55rem 0 0;
  font-size: 0.92rem;
  color: var(--brand-gray);
}

.spam-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-footer {
  background: var(--brand-dark);
  color: #fff;
  padding: 2rem 0 2.4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 1.1rem;
}

.footer-logo {
  width: 190px;
  background: #fff;
  padding: 0.35rem;
  border-radius: 6px;
}

.site-footer h3,
.site-footer h4 {
  margin-top: 0;
}

.site-footer a {
  color: #fff;
}

.legal-sections {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.legal-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 0.8rem;
}

.floating-cta {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 70;
  text-decoration: none;
  background: var(--brand-red);
  color: #fff;
  border-radius: 999px;
  padding: 0.76rem 1rem;
  font-weight: 800;
  box-shadow: var(--shadow);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .cards-3,
  .work-grid,
  .contact-wrap,
  .footer-grid,
  .legal-sections,
  .plan-grid,
  .downloads-grid {
    grid-template-columns: 1fr;
  }

  .media-grid {
    grid-template-columns: 1fr;
  }

  #werk1 .werk1-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #werk2 .werk2-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #garagenpark .werk3-gallery {
    grid-template-columns: 1fr;
  }

  #werk1 .werk1-gallery img {
    height: 105px;
  }

  #werk2 .werk2-gallery img {
    height: 105px;
  }

  #garagenpark .werk3-gallery img {
    height: 210px;
  }

  .meta-grid {
    grid-template-columns: 1fr;
  }

  .main-nav {
    position: absolute;
    right: 4%;
    top: 80px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    min-width: 210px;
    background: #fff;
    padding: 0.6rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
  }

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

  .menu-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .facts-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .slider-btn {
    width: 36px;
    height: 36px;
  }

  #werk1 .werk1-gallery img {
    height: 100px;
  }

  #werk2 .werk2-gallery img {
    height: 100px;
  }

  #garagenpark .werk3-gallery img {
    height: 190px;
  }

  #werk1 .werk1-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #werk2 .werk2-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #garagenpark .werk3-gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  #werk1 .werk1-gallery {
    grid-template-columns: 1fr;
  }

  #werk2 .werk2-gallery {
    grid-template-columns: 1fr;
  }

  .lightbox-nav {
    width: 40px;
    height: 40px;
  }
}