:root {
  --navy: #08203f;
  --navy-2: #123a63;
  --navy-3: #1b4f7c;
  --ink: #0f1f33;
  --text: #24384f;
  --muted: #66768a;
  --line: #d9e3ef;
  --soft: #f4f8fb;
  --white: #ffffff;
  --amber: #f7b233;
  --orange: #e66b1a;
  --green: #2e7d59;
  --shadow: 0 18px 50px rgba(8, 32, 63, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.svg-sprite {
  height: 0;
  position: absolute;
  width: 0;
}

.icon {
  flex: 0 0 auto;
  height: 1.1em;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.9;
  width: 1.1em;
}

.container {
  margin: 0 auto;
  max-width: 1220px;
  padding: 0 24px;
  width: 100%;
}

.skip-link {
  background: var(--amber);
  color: var(--navy);
  left: 16px;
  padding: 10px 14px;
  position: fixed;
  top: -60px;
  z-index: 1000;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(217, 227, 239, 0.75);
  box-shadow: 0 8px 24px rgba(8, 32, 63, 0.06);
  left: 0;
  position: sticky;
  right: 0;
  top: 0;
  transition:
    background 180ms ease,
    box-shadow 180ms ease;
  z-index: 80;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 14px 35px rgba(8, 32, 63, 0.12);
}

.header-inner {
  align-items: center;
  display: grid;
  gap: 18px;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  min-height: 78px;
}

.brand {
  align-items: center;
  display: inline-flex;
}

.brand img {
  height: 48px;
  object-fit: contain;
  width: 182px;
}

.primary-nav {
  align-items: center;
  display: flex;
  gap: 2px;
  justify-content: center;
}

.primary-nav a {
  border-radius: 999px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  padding: 10px 10px;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a.active {
  background: #edf4fb;
  color: var(--orange);
  outline: none;
}

.header-contact,
.contact-actions a,
.floating-cta a {
  align-items: center;
  display: inline-flex;
  gap: 8px;
}

.header-contact {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  padding: 10px 12px;
  transition:
    border-color 180ms ease,
    color 180ms ease;
}

.header-contact:hover,
.header-contact:focus-visible {
  border-color: var(--amber);
  color: var(--orange);
  outline: none;
}

.language-switcher {
  align-items: center;
  background: #f5f8fc;
  border: 1px solid rgba(217, 227, 239, 0.95);
  border-radius: 999px;
  display: inline-flex;
  gap: 3px;
  justify-self: end;
  padding: 3px;
  white-space: nowrap;
}

.language-switcher button {
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: #52657c;
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  min-height: 30px;
  min-width: 38px;
  padding: 8px 9px;
  transition:
    background 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease;
}

.language-switcher button:hover,
.language-switcher button:focus-visible {
  color: var(--orange);
  outline: none;
}

.language-switcher button.active {
  background: var(--white);
  box-shadow: 0 6px 16px rgba(8, 32, 63, 0.12);
  color: var(--navy);
}

.lang-short {
  display: none;
}

.nav-toggle {
  align-items: center;
  background: var(--navy);
  border: 0;
  border-radius: 999px;
  color: var(--white);
  display: none;
  font-size: 14px;
  font-weight: 800;
  gap: 8px;
  min-height: 42px;
  padding: 10px 14px;
}

.hero,
.page-hero {
  isolation: isolate;
  overflow: hidden;
  position: relative;
}

.hero {
  min-height: 720px;
}

.hero-media,
.page-hero img {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
  z-index: -2;
}

.hero-overlay,
.page-hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 32, 63, 0.93), rgba(8, 32, 63, 0.68) 48%, rgba(8, 32, 63, 0.2)),
    linear-gradient(0deg, rgba(8, 32, 63, 0.45), rgba(8, 32, 63, 0.08));
  inset: 0;
  position: absolute;
  z-index: -1;
}

.hero-inner {
  align-items: end;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  min-height: 720px;
  padding-bottom: 84px;
  padding-top: 84px;
}

.hero-copy {
  color: var(--white);
  max-width: 790px;
}

.eyebrow {
  color: var(--orange);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.4;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.navy-section .eyebrow,
.hero .eyebrow,
.page-hero .eyebrow {
  color: var(--amber);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.12;
  text-wrap: balance;
}

.hero h1,
.page-hero h1,
.navy-section h2,
.navy-section h3,
.navy-section p {
  color: var(--white);
}

.hero h1 {
  font-size: 4.3rem;
  font-weight: 900;
  margin-bottom: 24px;
  max-width: 850px;
}

.hero-lead {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: 30px;
  max-width: 700px;
}

.hero-proof {
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  color: var(--white);
  padding: 22px;
}

.hero-proof p {
  align-items: flex-start;
  display: flex;
  gap: 10px;
  margin: 0;
}

.hero-proof p + p {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 14px;
  padding-top: 14px;
}

.btn {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-size: 15px;
  font-weight: 900;
  gap: 10px;
  justify-content: center;
  line-height: 1.25;
  min-height: 48px;
  padding: 13px 18px;
  text-align: center;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  outline: none;
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--amber);
  color: var(--navy);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #ffc65a;
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: var(--white);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

.btn-outline {
  border: 1px solid var(--navy-2);
  color: var(--navy);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: var(--navy);
  color: var(--white);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.section {
  padding: 88px 0;
}

.light-section {
  background: var(--soft);
}

.navy-section {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.84);
}

.section-head {
  margin-bottom: 34px;
  max-width: 830px;
}

.section-head h2,
.split-copy h2,
.prose h2,
.standard-band h2,
.contact-band h2 {
  font-size: 2.45rem;
  margin-bottom: 14px;
}

.section-head p,
.split-copy p,
.prose p,
.standard-band p,
.contact-band p {
  color: var(--muted);
  font-size: 1.05rem;
}

.navy-section .section-head p,
.navy-section .split-copy p,
.navy-section .standard-band p {
  color: rgba(255, 255, 255, 0.76);
}

.stats-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.metric-card,
.service-card,
.zero-card,
.project-card,
.phase-card,
.value-card,
.benefit-card,
.commitment-card,
.compliance-card,
.equipment-card,
.knowledge-card,
.info-panel,
.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(8, 32, 63, 0.03);
}

.metric-card {
  min-height: 178px;
  padding: 22px;
}

.metric-card strong {
  color: var(--navy);
  display: block;
  font-size: 2rem;
  line-height: 1.05;
  margin-bottom: 10px;
}

.metric-card span,
.time-label,
.service-index {
  color: var(--orange);
  display: block;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.35;
  text-transform: uppercase;
}

.metric-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  margin: 10px 0 0;
}

.split-section {
  background: linear-gradient(180deg, #ffffff, #eef5fa);
}

.split-grid {
  align-items: start;
  display: grid;
  gap: 42px;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.three-zero-grid,
.service-grid,
.project-grid,
.benefit-grid,
.commitment-grid,
.compliance-grid,
.equipment-grid,
.knowledge-grid,
.value-grid,
.phase-grid {
  display: grid;
  gap: 20px;
}

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

.zero-card {
  min-height: 238px;
  overflow: hidden;
  padding: 24px;
  position: relative;
}

.zero-mark {
  color: rgba(247, 178, 51, 0.22);
  font-size: 5rem;
  font-weight: 900;
  line-height: 0.8;
  margin-bottom: 16px;
}

.zero-card h3,
.service-card h3,
.project-card h3,
.phase-card h3,
.value-card h3,
.benefit-card h3,
.commitment-card h3,
.compliance-card h3,
.equipment-card h3,
.knowledge-card h3,
.info-panel h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.zero-card p,
.service-card p,
.project-card p,
.phase-card p,
.value-card p,
.benefit-card p,
.commitment-card p,
.compliance-card p,
.equipment-card p,
.knowledge-card p,
.info-panel p {
  color: var(--muted);
  margin-bottom: 0;
}

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

.service-grid.compact .service-card {
  min-height: 250px;
}

.service-card {
  padding: 24px;
}

.service-index {
  margin-bottom: 24px;
}

.check-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.check-list li {
  align-items: flex-start;
  color: var(--text);
  display: flex;
  gap: 10px;
}

.navy-section .check-list li {
  color: rgba(255, 255, 255, 0.86);
}

.check-list .icon {
  color: var(--green);
  margin-top: 4px;
}

.navy-section .check-list .icon {
  color: var(--amber);
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.ppa-grid,
.ppa-detail {
  display: grid;
  gap: 36px;
}

.ppa-grid {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
}

.model-columns {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.model-columns article {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  padding: 22px;
}

.ppa-detail .model-columns article {
  background: var(--white);
  border: 1px solid var(--line);
}

.ppa-detail .model-columns h3,
.ppa-detail .model-columns p {
  color: var(--ink);
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-item {
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 18px;
  grid-template-columns: auto 1fr;
  padding: 22px;
}

.timeline-marker {
  align-items: center;
  background: var(--navy);
  border-radius: 50%;
  color: var(--amber);
  display: flex;
  font-size: 18px;
  font-weight: 900;
  height: 58px;
  justify-content: center;
  width: 58px;
}

.timeline-item h3 {
  margin-bottom: 6px;
}

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

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

.project-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.project-image {
  aspect-ratio: 16 / 10;
  background: var(--navy);
  border: 0;
  color: var(--white);
  overflow: hidden;
  padding: 0;
  position: relative;
  width: 100%;
}

.project-image img {
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
  width: 100%;
}

.project-image:hover img,
.project-image:focus-visible img {
  transform: scale(1.04);
}

.project-image span {
  background: rgba(8, 32, 63, 0.82);
  border-radius: 999px;
  bottom: 12px;
  font-size: 12px;
  font-weight: 900;
  left: 12px;
  padding: 7px 10px;
  position: absolute;
}

.project-content {
  display: grid;
  gap: 14px;
  padding: 20px;
}

.project-content dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.project-content dl div {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  grid-template-columns: 88px 1fr;
  padding-top: 10px;
}

.project-content dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.project-content dd {
  color: var(--ink);
  font-weight: 800;
  margin: 0;
}

.text-link {
  align-items: center;
  background: none;
  border: 0;
  color: var(--orange);
  display: inline-flex;
  font-size: 14px;
  font-weight: 900;
  gap: 8px;
  justify-self: start;
  padding: 0;
}

.filter-bar {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.filter-btn {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--navy);
  display: inline-flex;
  font-size: 14px;
  font-weight: 850;
  gap: 8px;
  min-height: 42px;
  padding: 10px 14px;
  transition:
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}

.filter-btn.active,
.filter-btn:hover,
.filter-btn:focus-visible {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  outline: none;
}

.page-hero {
  min-height: 430px;
}

.page-hero-inner {
  color: var(--white);
  max-width: 850px;
  padding-bottom: 76px;
  padding-top: 118px;
}

.page-hero h1 {
  font-size: 3.55rem;
  margin-bottom: 18px;
}

.page-hero p:last-child {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.2rem;
  max-width: 780px;
}

.two-column {
  align-items: start;
  display: grid;
  gap: 44px;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
}

.prose p + p {
  margin-top: 16px;
}

.info-panel {
  padding: 24px;
}

.company-info {
  display: grid;
  gap: 14px;
  margin: 0;
}

.company-info div {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  grid-template-columns: 126px 1fr;
  padding-top: 14px;
}

.company-info dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.company-info dd {
  color: var(--ink);
  font-weight: 750;
  margin: 0;
}

.company-info a {
  color: var(--orange);
}

.contact-band .company-info div {
  border-color: rgba(255, 255, 255, 0.18);
}

.contact-band .company-info dt {
  color: rgba(255, 255, 255, 0.62);
}

.contact-band .company-info dd,
.contact-band .company-info a {
  color: var(--white);
}

.value-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.value-card,
.phase-card,
.benefit-card,
.commitment-card,
.compliance-card,
.equipment-card,
.knowledge-card {
  padding: 22px;
}

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

.phase-card span,
.equipment-card span,
.knowledge-card span {
  color: var(--orange);
  display: block;
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.org-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.org-grid div {
  align-items: center;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  color: var(--white);
  display: flex;
  font-weight: 850;
  justify-content: center;
  min-height: 96px;
  padding: 18px;
  text-align: center;
}

.stat-stack .stats-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-stack .metric-card:last-child {
  grid-column: span 2;
}

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

.commitment-card .icon,
.benefit-card .icon {
  color: var(--orange);
  height: 28px;
  margin-bottom: 16px;
  width: 28px;
}

.compliance-grid,
.equipment-grid,
.knowledge-grid,
.benefit-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.standard-band {
  max-width: 850px;
}

.benefit-list {
  display: grid;
  gap: 12px;
}

.benefit-list p {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  display: flex;
  font-weight: 850;
  gap: 12px;
  margin: 0;
  min-height: 68px;
  padding: 16px 18px;
}

.benefit-list .icon {
  color: var(--orange);
  height: 24px;
  width: 24px;
}

.contact-band {
  background:
    linear-gradient(90deg, rgba(8, 32, 63, 0.96), rgba(18, 58, 99, 0.94)),
    var(--navy);
  color: var(--white);
}

.contact-band.section {
  padding-bottom: 108px;
}

.contact-grid {
  align-items: start;
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1fr);
}

.contact-band h2 {
  color: var(--white);
}

.contact-band p {
  color: rgba(255, 255, 255, 0.78);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.contact-actions a {
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  color: var(--white);
  font-weight: 850;
  min-height: 44px;
  padding: 10px 14px;
}

.contact-form {
  box-shadow: var(--shadow);
  color: var(--ink);
  display: grid;
  gap: 16px;
  padding: 24px;
}

.form-row {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  color: var(--ink);
  display: grid;
  font-size: 14px;
  font-weight: 900;
  gap: 8px;
}

input,
select,
textarea {
  background: #f8fbfe;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  min-height: 46px;
  padding: 11px 12px;
  width: 100%;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(247, 178, 51, 0.22);
  outline: none;
}

.form-status {
  color: var(--green);
  font-weight: 850;
  margin: 0;
}

.site-footer {
  background: #06162b;
  color: rgba(255, 255, 255, 0.78);
  padding: 58px 0 24px;
}

.footer-grid {
  display: grid;
  gap: 34px;
  grid-template-columns: 1.4fr 0.7fr 1fr 1.1fr;
}

.footer-brand img {
  background: var(--white);
  border-radius: var(--radius);
  height: 48px;
  margin-bottom: 20px;
  object-fit: contain;
  padding: 6px;
  width: 180px;
}

.footer-brand p {
  margin-bottom: 14px;
}

.source-note {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.site-footer h2 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 14px;
}

.footer-links {
  display: grid;
  gap: 9px;
}

.footer-links a,
.site-footer address a,
.footer-bottom a {
  color: rgba(255, 255, 255, 0.78);
}

.footer-links a:hover,
.site-footer address a:hover,
.footer-bottom a:hover {
  color: var(--amber);
}

.site-footer address {
  font-style: normal;
}

.footer-bottom {
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  justify-content: space-between;
  margin-top: 38px;
  padding-top: 22px;
}

.footer-bottom p {
  margin: 0;
}

.floating-cta {
  bottom: 22px;
  display: grid;
  gap: 8px;
  position: fixed;
  right: 18px;
  z-index: 70;
}

.floating-cta a {
  background: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(8, 32, 63, 0.28);
  color: var(--white);
  font-size: 13px;
  font-weight: 900;
  min-height: 42px;
  padding: 9px 12px;
}

.floating-cta a:first-child {
  background: var(--orange);
}

.lightbox {
  align-items: center;
  background: rgba(4, 13, 26, 0.92);
  display: flex;
  inset: 0;
  justify-content: center;
  padding: 24px;
  position: fixed;
  z-index: 120;
}

.lightbox[hidden] {
  display: none;
}

.lightbox figure {
  margin: 0;
  max-width: min(1100px, 94vw);
}

.lightbox img {
  border-radius: var(--radius);
  max-height: 80vh;
  object-fit: contain;
  width: 100%;
}

.lightbox figcaption {
  color: var(--white);
  font-weight: 850;
  margin-top: 12px;
  text-align: center;
}

.lightbox-close {
  align-items: center;
  background: var(--white);
  border: 0;
  border-radius: 50%;
  color: var(--navy);
  display: flex;
  height: 46px;
  justify-content: center;
  position: absolute;
  right: 22px;
  top: 22px;
  width: 46px;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 500ms ease,
    transform 500ms ease;
}

html.js .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .stats-grid,
  .project-grid.preview,
  .value-grid,
  .org-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 1080px) {
  .header-inner {
    grid-template-columns: auto 1fr auto auto;
  }

  .nav-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .primary-nav {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    gap: 4px;
    left: 24px;
    padding: 12px;
    position: absolute;
    right: 24px;
    top: calc(100% + 8px);
  }

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

  .primary-nav a {
    border-radius: var(--radius);
    width: 100%;
  }

  .header-contact {
    justify-self: end;
  }

  .language-switcher {
    justify-self: end;
  }

  .hero,
  .hero-inner {
    min-height: 660px;
  }

  .hero h1 {
    font-size: 3.2rem;
  }

  .hero-inner,
  .split-grid,
  .ppa-grid,
  .two-column,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    align-items: center;
  }

  .hero-proof {
    max-width: 620px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .floating-cta {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(217, 227, 239, 0.8);
    border-radius: 999px;
    bottom: 12px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    left: 18px;
    padding: 6px;
    right: 18px;
  }

  .floating-cta a {
    justify-content: center;
    min-width: 0;
  }

  .floating-cta span {
    display: none;
  }

  .site-footer {
    padding-bottom: 86px;
  }

  .contact-band.section {
    padding-bottom: 112px;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 16px;
  }

  .container {
    padding: 0 18px;
  }

  .header-inner {
    gap: 10px;
    grid-template-columns: auto 1fr auto;
    min-height: 68px;
  }

  .brand img {
    height: 42px;
    width: 158px;
  }

  .header-contact {
    display: none;
  }

  .language-switcher {
    max-width: 148px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .language-switcher::-webkit-scrollbar {
    display: none;
  }

  .language-switcher button {
    font-size: 11px;
    min-height: 29px;
    min-width: 28px;
    padding: 7px 7px;
  }

  .lang-full {
    display: none;
  }

  .lang-short {
    display: inline;
  }

  .nav-toggle {
    justify-self: end;
  }

  .hero,
  .hero-inner {
    min-height: 620px;
  }

  .hero-inner {
    padding-bottom: 54px;
    padding-top: 54px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 2.35rem;
  }

  .hero-lead,
  .page-hero p:last-child {
    font-size: 1.05rem;
  }

  .section {
    padding: 62px 0;
  }

  .section-head h2,
  .split-copy h2,
  .prose h2,
  .standard-band h2,
  .contact-band h2 {
    font-size: 2rem;
  }

  .stats-grid,
  .three-zero-grid,
  .service-grid,
  .project-grid,
  .project-grid.preview,
  .value-grid,
  .phase-grid,
  .commitment-grid,
  .compliance-grid,
  .equipment-grid,
  .knowledge-grid,
  .benefit-grid,
  .model-columns,
  .org-grid,
  .stat-stack .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-stack .metric-card:last-child {
    grid-column: auto;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .timeline-marker {
    height: 50px;
    width: 50px;
  }

  .company-info div,
  .project-content dl div {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .floating-cta {
    left: 12px;
    right: 12px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
  }

  html.js .reveal {
    opacity: 1;
    transform: none;
  }
}