:root {
  --petrol: #12313a;
  --ink: #102025;
  --paper: #f7f9f8;
  --line: #dce3e1;
  --green: #1c8a5b;
  --orange: #f28a2e;
  --white: #ffffff;
  --muted: #637276;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 76px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(247, 249, 248, 0.96);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 228px;
}

.brand-logo-link {
  flex: 0 0 auto;
}

.brand-logo-img {
  display: block;
  width: auto;
  height: 52px;
  max-width: 62px;
  object-fit: contain;
}

.brand-copy {
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  border-radius: 6px;
  background: var(--petrol);
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.main-nav {
  display: flex;
  gap: clamp(12px, 1.5vw, 24px);
  align-items: center;
  font-size: 14px;
  font-weight: 800;
}

.main-nav a[aria-current="page"],
.main-nav a:hover {
  color: var(--green);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 900;
  text-align: center;
}

.header-cta,
.btn-primary {
  color: var(--white);
  background: var(--green);
}

.btn-secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: clamp(640px, calc(100svh - 76px), 900px);
  color: var(--white);
  background: var(--petrol);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18, 49, 58, 0.98) 0%, rgba(18, 49, 58, 0.86) 42%, rgba(18, 49, 58, 0.24) 100%),
    url("https://images.unsplash.com/photo-1763315156830-07870b159121?ixlib=rb-4.1.0&q=85&fm=jpg&crop=entropy&cs=srgb&w=1800") center right / cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: clamp(74px, 10vw, 130px) clamp(20px, 7vw, 96px) 54px;
}

.hero h1 {
  margin: 0;
  color: var(--white);
  font-size: clamp(42px, 6vw, 82px);
  line-height: 0.96;
}

.hero-copy {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, max-content);
  gap: 7px;
  max-width: 100%;
  padding: 0;
  margin: 34px 0 0;
  list-style: none;
}

.trust-strip li {
  padding: 7px 8px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(58px, 7vw, 92px) clamp(20px, 6vw, 88px) clamp(42px, 5vw, 64px);
  color: var(--white);
  background: linear-gradient(135deg, rgba(18, 49, 58, 0.98) 0%, rgba(22, 64, 70, 0.98) 58%, rgba(16, 32, 37, 0.98) 100%);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 5px;
  background: linear-gradient(90deg, var(--orange), var(--green));
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.page-hero h1 {
  max-width: 880px;
  margin: 0;
  color: var(--white);
  font-size: clamp(34px, 4.3vw, 62px);
  line-height: 1.02;
}

.page-hero p:not(.eyebrow) {
  max-width: 760px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
  line-height: 1.65;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.services-catalog-page {
  background: var(--white);
}

.services-directory {
  min-height: calc(100svh - 76px);
  padding: clamp(42px, 5vw, 78px) clamp(22px, 6vw, 88px) clamp(120px, 16vw, 260px);
}

.services-directory-inner {
  width: min(100%, 1160px);
  margin: 0 auto;
}

.services-directory h1 {
  margin: 0 0 34px;
  color: #050f16;
  font-size: clamp(38px, 4.4vw, 54px);
  font-weight: 500;
  line-height: 1.05;
}

.services-directory-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 34px 32px;
}

.service-directory-card {
  display: grid;
  gap: 14px;
  min-width: 0;
  color: var(--green);
  text-align: center;
}

.service-directory-image {
  display: block;
  width: 100%;
  aspect-ratio: 2.45 / 1;
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.08)),
    var(--media) center / cover;
  filter: grayscale(1);
  transition: filter 180ms ease, transform 180ms ease;
}

.service-directory-card:hover .service-directory-image {
  filter: grayscale(0.25);
  transform: translateY(-2px);
}

.service-directory-title {
  display: block;
  padding: 0 6px;
  color: var(--green);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.35;
}

.services-directory-summary {
  max-width: 820px;
  margin: -12px auto 34px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
  text-align: center;
}

.gallery-page {
  background: #f7f9f8;
}

.gallery-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(44px, 6vw, 86px) clamp(20px, 6vw, 88px) 28px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.gallery-hero h1 {
  margin: 0;
  color: #050f16;
  font-size: clamp(38px, 4.4vw, 58px);
  font-weight: 600;
  line-height: 1.05;
}

.gallery-grid-section {
  padding: 30px clamp(18px, 5vw, 72px) clamp(54px, 7vw, 94px);
  overflow: hidden;
}

.gallery-grid {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: clamp(155px, 17vw, 220px);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 18px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 10px 2px 20px;
  scroll-padding-inline: 2px;
  scroll-snap-type: x proximity;
  scrollbar-color: rgba(38, 115, 82, 0.75) rgba(219, 226, 222, 0.9);
}

.gallery-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 8px 18px rgba(16, 32, 37, 0.07);
  scroll-snap-align: start;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 6px;
  transition: transform 180ms ease, filter 180ms ease;
}

.gallery-item:hover img {
  filter: saturate(1.08);
  transform: scale(1.015);
}

.gallery-video-section {
  padding-top: 0;
}

.gallery-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.gallery-video-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.gallery-video-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  background: #050f16;
}

.gallery-video-card span {
  color: var(--petrol);
  font-weight: 800;
}

.documents-section {
  background: var(--white);
}

.documents-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.document-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 26px rgba(16, 32, 37, 0.07);
}

.document-preview {
  display: block;
  aspect-ratio: 3 / 4;
  background: #f0f3f1;
  border-bottom: 1px solid var(--line);
}

.document-preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10px;
}

.document-card-body {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.document-card-body h3 {
  margin: 0;
  color: var(--petrol);
  font-size: 18px;
  line-height: 1.25;
}

.document-card-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.section {
  padding: clamp(54px, 7vw, 92px) clamp(20px, 6vw, 88px);
}

.section-head {
  max-width: 850px;
  margin-bottom: 34px;
}

.section h2 {
  margin: 0;
  color: var(--petrol);
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.05;
}

.section-head p {
  max-width: 720px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
}

.visual-panel {
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(18, 49, 58, 0.18), rgba(18, 49, 58, 0.58)),
    url("https://images.unsplash.com/photo-1779517226309-6a053d0a5f96?ixlib=rb-4.1.0&q=85&fm=jpg&crop=entropy&cs=srgb&w=1200") center / cover;
  box-shadow: 0 18px 44px rgba(16, 32, 37, 0.14);
}

.grid-3,
.grid-4,
.page-link-grid {
  display: grid;
  gap: 16px;
}

.grid-3,
.page-link-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  display: flex;
  flex-direction: column;
  min-height: 250px;
  padding: clamp(24px, 2.6vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 24px rgba(16, 32, 37, 0.06);
}

.card.visual {
  padding: 0;
  overflow: hidden;
}

.card-media {
  height: 154px;
  background:
    linear-gradient(180deg, rgba(18, 49, 58, 0), rgba(18, 49, 58, 0.18)),
    var(--media, url("https://images.unsplash.com/photo-1516937941344-00b4e0337589?auto=format&fit=crop&w=900&q=80")) center / cover;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px 34px 28px;
}

.code {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
}

.card h3,
.card h2 {
  margin: 0 0 12px;
  color: var(--petrol);
  font-size: 24px;
  line-height: 1.15;
}

.card p {
  flex: 1;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.text-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 24px;
  color: var(--petrol);
  font-weight: 900;
  border-bottom: 2px solid var(--orange);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--white);
}

.process-list li {
  min-height: 250px;
  padding: 26px;
  border-right: 1px solid var(--line);
}

.process-list li:last-child {
  border-right: 0;
}

.process-list strong {
  display: block;
  margin-bottom: 16px;
  color: var(--green);
  font-size: 13px;
}

.process-list h3 {
  margin: 0 0 12px;
  color: var(--petrol);
  font-size: 22px;
}

.process-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.proof-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.proof-list li {
  padding: 16px 18px;
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  background: var(--white);
  color: var(--petrol);
  font-weight: 800;
}

.waste-info-head {
  width: min(100%, 1680px);
  margin: 0 auto 8px;
}

.waste-info-head h2 {
  margin: 0;
  color: var(--petrol);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0;
}

.waste-info-head span,
.waste-field sup {
  color: #ff3535;
}

.waste-info-form {
  display: grid;
  gap: 16px;
  width: min(100%, 1680px);
  margin: 0 auto;
}

.waste-info-list {
  display: grid;
  gap: 14px;
}

.producer-info-card {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid rgba(16, 32, 37, 0.09);
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(16, 32, 37, 0.06);
}

.producer-info-head {
  display: grid;
  gap: 6px;
}

.producer-info-head h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 40px);
}

.producer-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.producer-field-wide {
  grid-column: 1 / -1;
}

.waste-info-card {
  overflow: visible;
  border: 1px solid rgba(16, 32, 37, 0.09);
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(16, 32, 37, 0.06);
}

.waste-card-bar {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  min-height: 62px;
  padding: 0 26px;
  border-bottom: 1px solid rgba(16, 32, 37, 0.06);
  border-radius: 14px 14px 0 0;
  background: #f3f2f0;
}

.waste-icon-button {
  display: inline-grid;
  width: 28px;
  height: 62px;
  padding: 0;
  place-items: center;
  color: #9aa4aa;
  border: 0;
  background: transparent;
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
}

.waste-remove-row {
  color: #ff3535;
}

.waste-form-grid {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(190px, 1fr) minmax(170px, 1fr) minmax(160px, 1fr) minmax(170px, 1fr);
  gap: 24px;
  padding: 18px 18px 16px;
  align-items: end;
}

.waste-field {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.waste-field > span:first-child {
  color: var(--petrol);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.1;
}

.waste-field input,
.waste-field select,
.waste-field textarea,
.waste-code-search {
  width: 100%;
  min-height: 60px;
  padding: 0 14px;
  color: #050f16;
  border: 0;
  border-radius: 12px;
  background: #f3f2f0;
  font: inherit;
  font-size: 18px;
  font-weight: 500;
}

.waste-field select,
.waste-code-search {
  padding-right: 42px;
}

.waste-field textarea {
  min-height: 116px;
  padding: 14px;
  resize: vertical;
  line-height: 1.45;
}

.waste-field input[type="file"] {
  padding: 14px;
  line-height: 1.45;
}

.waste-field input:focus,
.waste-field select:focus,
.waste-code-search:focus {
  outline: 2px solid rgba(0, 107, 79, 0.82);
  outline-offset: 2px;
}

.waste-code-combobox {
  position: relative;
  display: grid;
  min-width: 0;
}

.waste-code-combobox::after {
  position: absolute;
  top: 22px;
  right: 16px;
  width: 9px;
  height: 9px;
  content: "";
  border-right: 2px solid #7a8790;
  border-bottom: 2px solid #7a8790;
  transform: rotate(45deg);
  pointer-events: none;
}

.waste-code-results {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  left: 0;
  z-index: 30;
  display: grid;
  gap: 6px;
  max-height: 252px;
  padding: 8px;
  overflow-y: auto;
  border: 1px solid rgba(0, 107, 79, 0.2);
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 18px 36px rgba(16, 32, 37, 0.18);
}

.waste-code-results[hidden] {
  display: none;
}

.waste-code-option,
.waste-code-empty {
  width: 100%;
  padding: 10px;
  color: var(--petrol);
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
  text-align: left;
}

.waste-code-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  cursor: pointer;
}

.waste-code-option-code {
  min-width: 72px;
  padding: 4px 6px;
  color: var(--petrol);
  border-radius: 6px;
  background: #f3f2f0;
  font-size: 12px;
  font-weight: 900;
  text-align: center;
  white-space: nowrap;
}

.waste-code-option-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.waste-code-option:hover,
.waste-code-option:focus-visible {
  border-color: rgba(0, 107, 79, 0.26);
  background: #f3f2f0;
  outline: 0;
}

.waste-code-option.is-active {
  color: var(--white);
  border-color: #006b4f;
  background: #006b4f;
  box-shadow: 0 0 0 2px rgba(0, 107, 79, 0.22);
}

.waste-code-option.is-active .waste-code-option-code {
  color: #006b4f;
  background: var(--white);
}

.waste-code-option.is-active .waste-code-option-title {
  color: var(--white);
}

.waste-code-empty {
  color: var(--muted);
}

.waste-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.waste-add-row,
.waste-send-whatsapp,
.waste-send-email {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 22px;
  color: var(--white);
  border: 0;
  border-radius: 8px;
  background: #006b4f;
  font-weight: 900;
  cursor: pointer;
}

.waste-send-whatsapp {
  background: #25d366;
}

.waste-send-email {
  background: var(--petrol);
}

.waste-add-row span {
  font-size: 24px;
  line-height: 1;
}

.waste-info-card.is-collapsed .waste-form-grid {
  display: none;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faq-grid details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 8px 24px rgba(16, 32, 37, 0.06);
}

.faq-grid summary {
  cursor: pointer;
  padding: 20px 22px;
  color: var(--petrol);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.35;
}

.faq-grid p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
  line-height: 1.62;
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(26px, 4vw, 42px);
  color: var(--white);
  border-radius: 8px;
  background: var(--petrol);
}

.cta-band h2 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: clamp(24px, 3vw, 36px);
}

.cta-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 22px;
  padding: 28px clamp(20px, 6vw, 88px);
  color: rgba(255, 255, 255, 0.82);
  background: var(--petrol);
}

.footer-brand,
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
}

.footer-brand {
  max-width: 560px;
}

.footer-contact {
  justify-content: flex-end;
}

.contact-pill {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 18px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 6px;
  font-weight: 900;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
}

.contact-address-card {
  grid-column: span 2;
}

.references-page {
  overflow: hidden;
  background: var(--paper);
}

.references-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 32px;
  align-items: stretch;
  padding: 52px clamp(20px, 6vw, 88px) 40px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(18, 49, 58, 0.98), rgba(16, 32, 37, 0.98)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 88px);
}

.references-hero-copy {
  max-width: 920px;
}

.references-hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--white);
  font-size: 48px;
  line-height: 1.02;
}

.references-hero p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
  line-height: 1.65;
}

.reference-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.reference-stats span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 800;
}

.reference-stats strong {
  color: var(--white);
  font-size: 22px;
}

.references-hero-panel {
  position: relative;
  align-self: stretch;
  min-height: 300px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06)),
    linear-gradient(90deg, rgba(247, 143, 30, 0.16) 0 2px, transparent 2px 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 22px 60px rgba(5, 19, 24, 0.18);
}

.references-hero-panel::before {
  content: "";
  position: absolute;
  inset: 58px 34px 66px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  transform: skewX(-8deg);
}

.references-hero-panel::after {
  content: "";
  position: absolute;
  right: 26px;
  bottom: 26px;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(247, 143, 30, 0.86), transparent);
}

.sector-composition-head {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 6px;
  max-width: 380px;
}

.sector-composition-head span {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.sector-composition-head strong {
  color: var(--white);
  font-size: 22px;
  line-height: 1.15;
}

.sector-map {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(3, 58px);
  gap: 10px;
  margin-top: 24px;
}

.sector-map::before,
.sector-map::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.sector-map::before {
  inset: 28px 16px;
  background:
    linear-gradient(90deg, transparent 0 8%, rgba(255, 255, 255, 0.16) 8% 92%, transparent 92%),
    linear-gradient(0deg, transparent 0 8%, rgba(255, 255, 255, 0.12) 8% 92%, transparent 92%);
  background-size: 100% 1px, 1px 100%;
  background-position: center, center;
  background-repeat: no-repeat;
}

.sector-map::after {
  inset: 42px 74px 42px;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: 8px;
}

.sector-core,
.sector-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 12px 28px rgba(4, 17, 22, 0.18);
}

.sector-core {
  grid-column: 2 / 4;
  grid-row: 2;
  flex-direction: column;
  gap: 3px;
  border: 1px solid rgba(247, 143, 30, 0.74);
  background: linear-gradient(135deg, #f78f1e, #ffc46c);
  color: #102025;
}

.sector-core small {
  color: rgba(16, 32, 37, 0.78);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
}

.sector-core strong {
  color: #102025;
  font-size: 17px;
  line-height: 1;
}

.sector-chip {
  min-height: 46px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.92);
  color: var(--petrol);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.1;
}

.sector-chip-1 { grid-column: 1; grid-row: 1; }
.sector-chip-2 { grid-column: 2; grid-row: 1; }
.sector-chip-3 { grid-column: 3; grid-row: 1; }
.sector-chip-4 { grid-column: 4; grid-row: 1; }
.sector-chip-5 { grid-column: 1; grid-row: 3; }
.sector-chip-6 { grid-column: 2; grid-row: 3; }
.sector-chip-7 { grid-column: 3; grid-row: 3; }
.sector-chip-8 { grid-column: 4; grid-row: 3; }

.sector-proof-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 20px;
}

.sector-proof-strip span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(16, 32, 37, 0.46);
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}

.reference-marquee-section {
  padding: 42px 0;
}

.reference-marquee-section {
  background: var(--white);
}

.reference-section-head {
  width: min(100% - 40px, 1120px);
  margin: 0 auto 18px;
}

.reference-section-head p:not(.eyebrow) {
  max-width: 760px;
}

.reference-logo-row {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.reference-logo-marquee {
  display: grid;
  gap: 14px;
  padding: 18px 0 22px;
  background: var(--petrol);
  border-block: 1px solid rgba(255, 255, 255, 0.16);
}

.reference-logo-track {
  display: flex;
  width: max-content;
  will-change: transform;
}

.reference-logo-track {
  gap: 14px;
  animation: reference-scroll var(--duration, 220s) linear infinite;
}

.reference-logo-track-reverse {
  animation-direction: reverse;
}

.reference-logo-card {
  display: grid;
  flex: 0 0 146px;
  place-items: center;
  height: 78px;
  margin: 0;
  padding: 8px;
  border: 1px solid rgba(220, 227, 225, 0.82);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(16, 32, 37, 0.16);
}

.reference-logo-card img {
  box-sizing: border-box;
  display: block;
  width: 100%;
  max-width: 136px;
  max-height: 60px;
  object-fit: contain;
}

.reference-logo-card-wide {
  flex-basis: 190px;
}

.reference-logo-card-wide img {
  max-width: 172px;
  max-height: 62px;
}

.reference-logo-card-panorama {
  flex-basis: 294px;
}

.reference-logo-card-panorama img {
  max-width: 274px;
  max-height: 62px;
}

.reference-logo-card img[src*="arvento"] {
  padding: 8px;
  border-radius: 6px;
  background: var(--petrol);
}

.reference-logo-card img[src*="cevre-sehircilik"],
.reference-logo-card img[src*="gunoz-tekstil"],
.reference-logo-card img[src*="seher-entegre"],
.reference-logo-card img[src*="urma-otomotiv"] {
  padding: 8px 10px;
  border-radius: 6px;
  background: var(--petrol);
}

.reference-logo-marquee:hover .reference-logo-track {
  animation-play-state: paused;
}

.references-confidence {
  background: var(--paper);
}

.reference-proof-grid {
  display: grid;
  gap: 12px;
}

.reference-proof-item {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 26px rgba(16, 32, 37, 0.06);
}

.reference-proof-item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 14px;
  border-radius: 6px;
  color: var(--white);
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.reference-proof-item h3 {
  margin: 0 0 8px;
  color: var(--petrol);
}

.reference-proof-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.reference-cta-band {
  background: linear-gradient(135deg, var(--petrol), #0f443f);
}

@keyframes reference-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 1180px) {
  .site-header {
    gap: 16px;
  }

  .brand {
    min-width: 196px;
  }

  .main-nav {
    gap: 10px;
    font-size: 13px;
  }

  .references-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .references-hero h1 {
    font-size: 46px;
  }

  .header-cta {
    padding: 0 14px;
  }

  .services-directory-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .waste-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .site-header {
    align-items: center;
    flex-wrap: wrap;
    gap: 10px 12px;
    min-height: 0;
    padding: 10px 14px 12px;
  }

  .brand {
    flex: 1 1 190px;
    min-width: 0;
  }

  .brand-logo-img {
    height: 46px;
    max-width: 56px;
  }

  .main-nav {
    order: 3;
    display: flex;
    flex: 1 0 100%;
    gap: 8px;
    overflow-x: auto;
    max-width: calc(100% + 28px);
    padding: 8px 14px 2px;
    margin: 0 -14px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .main-nav::-webkit-scrollbar {
    display: none;
  }

  .main-nav a {
    flex: 0 0 auto;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--white);
    white-space: nowrap;
  }

  .header-cta {
    flex: 0 0 auto;
    min-height: 40px;
    padding: 0 12px;
    font-size: 13px;
  }

  .split,
  .grid-3,
  .grid-4,
  .page-link-grid,
  .process-list,
  .proof-list,
  .producer-info-grid,
  .waste-form-grid {
    grid-template-columns: 1fr;
  }

  .services-directory-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-address-card,
  .producer-field-wide {
    grid-column: auto;
  }

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

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

  .gallery-grid {
    grid-auto-columns: clamp(145px, 42vw, 190px);
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .waste-form-grid {
    gap: 16px;
    padding: 16px;
  }

  .references-hero {
    padding: 52px 20px 42px;
  }

  .references-hero h1 {
    font-size: 38px;
  }

  .references-hero p:not(.eyebrow) {
    font-size: 16px;
  }

  .references-hero-panel {
    padding: 18px;
  }

  .sector-composition-head strong {
    font-size: 20px;
  }

  .sector-map {
    grid-template-rows: repeat(3, 54px);
    gap: 8px;
  }

  .sector-chip {
    min-height: 42px;
    padding: 0 8px;
    font-size: 11px;
  }

  .reference-marquee-section {
    padding: 42px 0;
  }

  .reference-logo-card {
    flex-basis: 132px;
    height: 72px;
    padding: 8px;
  }

  .reference-logo-card img {
    max-width: 118px;
    max-height: 56px;
  }

  .reference-logo-card-wide {
    flex-basis: 168px;
  }

  .reference-logo-card-wide img {
    max-width: 154px;
  }

  .reference-logo-card-panorama {
    flex-basis: 248px;
  }

  .reference-logo-card-panorama img {
    max-width: 232px;
  }

  .waste-field > span:first-child {
    font-size: 17px;
  }

  .waste-field input,
  .waste-field select,
  .waste-field textarea,
  .waste-code-search {
    min-height: 54px;
    font-size: 16px;
  }

  .process-list li {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .process-list li:last-child {
    border-bottom: 0;
  }

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

  .cta-band {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .header-cta {
    display: inline-flex;
  }

  .brand {
    flex-basis: 168px;
    gap: 9px;
  }

  .brand-logo-img {
    height: 40px;
    max-width: 48px;
  }

  .brand strong {
    font-size: 15px;
  }

  .brand small {
    font-size: 11px;
  }

  .page-actions {
    flex-direction: column;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 36px;
  }

  .references-hero h1 {
    font-size: 34px;
  }

  .references-hero {
    padding: 34px 18px 28px;
  }

  .references-hero p:not(.eyebrow) {
    font-size: 15px;
    line-height: 1.55;
  }

  .references-hero-panel {
    display: block;
    min-height: 0;
    padding: 16px;
  }

  .references-hero-panel::before {
    inset: 54px 22px 72px;
  }

  .references-hero-panel::after {
    right: 22px;
    bottom: 62px;
    width: 58%;
  }

  .sector-composition-head strong {
    font-size: 18px;
  }

  .sector-map {
    grid-template-rows: repeat(3, 48px);
    gap: 7px;
    margin-top: 18px;
  }

  .sector-map::after {
    inset: 36px 44px;
  }

  .sector-core strong {
    font-size: 15px;
  }

  .sector-core small {
    font-size: 10px;
  }

  .sector-chip {
    min-height: 40px;
    padding: 0 6px;
    font-size: 10px;
  }

  .sector-proof-strip {
    grid-template-columns: 1fr;
    gap: 7px;
    margin-top: 16px;
  }

  .reference-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 7px;
    margin-top: 18px;
  }

  .reference-stats span {
    min-height: 36px;
    font-size: 12px;
  }

  .reference-stats strong {
    font-size: 18px;
  }

  .reference-marquee-section {
    padding: 30px 0;
  }

  .reference-section-head {
    margin-bottom: 14px;
  }

  .reference-logo-track {
    gap: 10px;
  }

  .reference-logo-marquee {
    gap: 10px;
    padding: 14px 0 18px;
  }

  .reference-logo-card {
    flex-basis: 116px;
    height: 66px;
    padding: 7px;
  }

  .reference-logo-card img {
    max-width: 104px;
    max-height: 52px;
  }

  .reference-logo-card-wide {
    flex-basis: 154px;
  }

  .reference-logo-card-wide img {
    max-width: 140px;
  }

  .reference-logo-card-panorama {
    flex-basis: 224px;
  }

  .reference-logo-card-panorama img {
    max-width: 210px;
  }

  .services-directory {
    padding: 34px 18px 88px;
  }

  .services-directory h1 {
    margin-bottom: 24px;
  }

  .services-directory-grid {
    grid-template-columns: 1fr;
  }

  .gallery-video-grid,
  .documents-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-auto-columns: minmax(135px, 74vw);
    grid-template-rows: repeat(2, minmax(0, 1fr));
  }

  .trust-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
    width: 100%;
  }

  .trust-strip li {
    min-width: 0;
    padding: 6px 5px;
    font-size: clamp(8px, 2.05vw, 10px);
    white-space: normal;
  }
}