:root {
  --bg: #f4f1ff;
  --bg-soft: #fbfaff;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --surface-dark: #1d2747;
  --text: #213053;
  --text-soft: #5d6985;
  --line: rgba(23, 32, 51, 0.12);
  --brand: #4b67b4;
  --brand-strong: #6c82c1;
  --accent: #304273;
  --accent-soft: #d3d3ff;
  --shadow: 0 24px 60px rgba(17, 24, 39, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(108, 130, 193, 0.2), transparent 24%),
    radial-gradient(circle at top right, rgba(211, 211, 255, 0.58), transparent 18%),
    linear-gradient(180deg, #f7f5ff 0%, #eef2ff 100%);
  min-height: 100vh;
}

body.is-locked {
  overflow: hidden;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding: 16px 20px 0;
}

.site-header.is-scrolled .header-bar {
  background: rgba(248, 247, 255, 0.96);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.header-bar,
.hero-inner,
.section,
.site-footer {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 22px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(248, 247, 255, 0.84);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  transition: 0.25s ease;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
  padding: 6px;
}

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

.brand strong {
  font-family: "Syne", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.brand small {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-nav > a,
.nav-dropdown > button {
  border: 0;
  background: transparent;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--text-soft);
  font-weight: 700;
  transition: 0.2s ease;
  cursor: pointer;
}

.site-nav > a:hover,
.site-nav > a.is-active,
.nav-dropdown > button:hover,
.nav-dropdown > button.is-active {
  color: var(--text);
  background: rgba(75, 103, 180, 0.12);
}

.nav-cta {
  color: var(--accent) !important;
  background: linear-gradient(135deg, #ffffff, #e8edff);
  box-shadow: 0 16px 30px rgba(75, 103, 180, 0.18);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  min-width: 260px;
  padding: 10px;
  border-radius: 18px;
  border: 1px solid rgba(23, 32, 51, 0.08);
  background: rgba(250, 249, 255, 0.98);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 12px;
  color: var(--text-soft);
  border-radius: 12px;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.is-active {
  background: rgba(108, 130, 193, 0.12);
  color: var(--text);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 50%;
  background: rgba(75, 103, 180, 0.1);
  cursor: pointer;
  flex-direction: column;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  transition: 0.2s ease;
}

.hero {
  position: relative;
  margin-top: -86px;
  padding: 170px 20px 108px;
  background: var(--hero-image) center/cover no-repeat;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -22% auto;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(134, 183, 254, 0.3), transparent 68%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  color: #fff;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 243, 227, 0.88);
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.hero h1,
.section h2,
.leader-card h2,
.cta-panel h2 {
  margin: 0;
  font-family: "Syne", sans-serif;
  line-height: 1.04;
}

.hero h1 {
  max-width: 880px;
  font-size: clamp(2.7rem, 7vw, 5.5rem);
}

.hero-copy {
  max-width: 720px;
  margin: 22px 0 0;
  font-size: 1.12rem;
  line-height: 1.8;
  color: rgba(255, 250, 242, 0.88);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary:hover,
.btn-secondary:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  box-shadow: 0 18px 38px rgba(75, 103, 180, 0.3);
}

.btn-secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.section {
  padding: 86px 0;
}

.section-intro {
  max-width: 740px;
  margin-bottom: 34px;
}

.section-intro.narrow {
  max-width: 620px;
}

.section-intro.light h2,
.section-intro.light p {
  color: #fff;
}

.section-intro h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  margin-bottom: 16px;
}

.section-intro p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.stats-grid,
.card-grid,
.testimonial-grid,
.logo-grid,
.footer-grid,
.product-grid,
.timeline-grid {
  display: grid;
  gap: 22px;
}

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

.stat-card,
.feature-card,
.testimonial-card,
.logo-card,
.media-card,
.product-card,
.leader-card,
.metric-panel article {
  border: 1px solid rgba(23, 32, 51, 0.08);
  background: var(--surface);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 26px;
  border-radius: var(--radius-md);
}

.stat-card strong {
  display: block;
  font-family: "Syne", sans-serif;
  font-size: 2rem;
  margin-bottom: 8px;
}

.stat-card span {
  color: var(--text-soft);
  font-weight: 700;
}

.split-section {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 32px;
  align-items: center;
}

.split-copy p {
  color: var(--text-soft);
  line-height: 1.9;
}

.check-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  line-height: 1.7;
}

.check-list li::before {
  content: "\f058";
  position: absolute;
  left: 0;
  top: 3px;
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--brand);
}

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

.image-stack img {
  width: 100%;
  min-height: 230px;
  object-fit: cover;
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.image-stack img:first-child {
  grid-row: span 2;
  min-height: 100%;
}

.muted-section {
  position: relative;
}

.muted-section::before {
  content: "";
  position: absolute;
  inset: 36px 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.18));
  border-top: 1px solid rgba(23, 32, 51, 0.05);
  border-bottom: 1px solid rgba(23, 32, 51, 0.05);
}

.muted-section > * {
  position: relative;
}

.logo-grid {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.logo-card {
  display: grid;
  place-items: center;
  min-height: 132px;
  padding: 18px;
  border-radius: 22px;
}

.logo-card img {
  max-height: 70px;
  object-fit: contain;
}

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

.feature-card {
  padding: 28px;
  border-radius: var(--radius-lg);
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--brand-strong));
  font-size: 1.4rem;
  box-shadow: 0 16px 28px rgba(75, 103, 180, 0.24);
}

.feature-card h3,
.testimonial-card strong,
.product-copy h3,
.metric-panel strong {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.feature-card p,
.text-link,
.testimonial-card p,
.footer-copy,
.footer-links a,
.footer-contact span,
.product-copy p,
.metric-panel span,
.leader-card p,
.timeline-grid p {
  color: var(--text-soft);
  line-height: 1.8;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-weight: 800;
  color: var(--brand);
}

.text-link::after {
  content: "\f061";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 0.85rem;
}

.dark-section {
  width: min(calc(100% - 32px), calc(var(--max-width) + 24px));
  padding: 84px 22px;
  border-radius: 34px;
  background:
    radial-gradient(circle at top right, rgba(134, 183, 254, 0.26), transparent 24%),
    linear-gradient(135deg, #1b2541 0%, #304273 68%, #5a70b9 100%);
}

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

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

.gallery-tile {
  position: relative;
  overflow: hidden;
  border: 0;
  padding: 0;
  border-radius: 22px;
  cursor: pointer;
  background: #0f172a;
  min-height: 260px;
  box-shadow: var(--shadow);
}

.gallery-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.gallery-tile:hover img {
  transform: scale(1.05);
  opacity: 0.9;
}

.gallery-label {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.78);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
}

.media-grid {
  align-items: start;
}

.media-card {
  padding: 18px;
  border-radius: 24px;
}

.media-frame {
  overflow: hidden;
  border-radius: 18px;
  background: #10151f;
}

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

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

.testimonial-card {
  padding: 26px;
  border-radius: 24px;
}

.stars {
  margin-bottom: 14px;
  color: var(--brand-strong);
  letter-spacing: 0.08em;
}

.testimonial-person {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
}

.testimonial-person img {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-person small {
  display: block;
  margin-top: 4px;
  color: var(--text-soft);
}

.cta-section {
  padding-top: 20px;
}

.cta-panel {
  padding: 44px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(48, 66, 115, 0.98), rgba(108, 130, 193, 0.92));
  color: #fff;
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.18);
}

.cta-panel p {
  max-width: 700px;
  color: rgba(255, 248, 238, 0.9);
  line-height: 1.8;
}

.leader-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 26px;
  padding: 28px;
  border-radius: 30px;
}

.leader-card img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  border-radius: 24px;
}

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

.timeline-grid article {
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.timeline-grid strong {
  display: inline-flex;
  margin-bottom: 16px;
  font-size: 2rem;
  font-family: "Syne", sans-serif;
  color: rgba(255, 248, 238, 0.94);
}

.timeline-grid h3 {
  margin: 0 0 12px;
  color: #fff;
}

.timeline-grid p {
  color: rgba(255, 248, 238, 0.72);
}

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

.product-card {
  overflow: hidden;
  border-radius: 26px;
}

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

.product-copy {
  padding: 24px;
  display: grid;
  gap: 14px;
}

.product-copy strong {
  font-size: 1.08rem;
  color: var(--brand);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.filter-chip {
  padding: 12px 18px;
  border: 1px solid rgba(23, 32, 51, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  color: var(--text-soft);
  font-weight: 800;
  cursor: pointer;
  transition: 0.2s ease;
}

.filter-chip:hover,
.filter-chip.is-active {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.process-grid,
.discipline-grid {
  display: grid;
  gap: 22px;
}

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

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

.process-card,
.discipline-card,
.journey-item {
  border: 1px solid rgba(23, 32, 51, 0.08);
  background: var(--surface);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.process-card,
.discipline-card {
  padding: 26px;
  border-radius: 24px;
}

.process-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
  font-family: "Syne", sans-serif;
  font-size: 1.05rem;
}

.process-card h3,
.discipline-card h3,
.journey-item h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
}

.process-card p,
.discipline-card p,
.journey-item p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.bullet-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  color: var(--text-soft);
  line-height: 1.7;
}

.bullet-list.compact {
  gap: 8px;
  margin-top: 14px;
}

.journey-list {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.journey-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 20px;
  padding: 24px;
  border-radius: 24px;
}

.journey-year {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  min-height: 56px;
  padding: 10px 14px;
  border-radius: 16px;
  background: rgba(75, 103, 180, 0.12);
  color: var(--brand);
  font-family: "Syne", sans-serif;
  font-size: 1rem;
  font-weight: 800;
}

.city-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.city-pills span {
  display: inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(75, 103, 180, 0.1);
  color: var(--brand);
  font-weight: 800;
}

.metric-panel {
  display: grid;
  gap: 18px;
}

.metric-panel article {
  padding: 28px;
  border-radius: 24px;
}

.metric-panel strong {
  display: block;
  font-family: "Syne", sans-serif;
  font-size: 1.8rem;
}

.site-footer {
  margin-top: 80px;
  padding: 46px 0 26px;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
}

.footer-grid {
  grid-template-columns: 1.2fr 0.8fr 0.9fr 1fr;
}

.footer-brand {
  margin-bottom: 16px;
}

.site-footer h3 {
  margin: 0 0 18px;
  font-family: "Syne", sans-serif;
  font-size: 1rem;
}

.footer-links,
.footer-contact {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.footer-contact li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
}

.footer-contact i {
  margin-top: 5px;
  color: var(--brand);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
  color: var(--text-soft);
  font-size: 0.92rem;
}

.contact-float {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  padding: 14px 18px;
  border: 0;
  border-radius: 12px 0 0 12px;
  background: linear-gradient(135deg, #86b7fe, #304273);
  color: #fff;
  font-weight: 700;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  cursor: pointer;
  z-index: 35;
  box-shadow: -8px 8px 28px rgba(48, 66, 115, 0.35);
  transition: transform 0.25s ease;
}

.contact-float:hover {
  transform: translateY(-50%) scale(1.05);
}

.contact-overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(6px);
  z-index: 40;
}

.contact-modal {
  position: relative;
  width: min(360px, 100%);
  padding: 32px 26px;
  border-radius: 24px;
  background: #10151f;
  color: #fff;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.34);
  text-align: center;
}

.contact-modal h3 {
  margin: 0 0 18px;
  color: #86b7fe;
  font-family: "Syne", sans-serif;
}

.contact-modal p {
  margin: 12px 0;
  color: rgba(255, 255, 255, 0.88);
}

.contact-modal i {
  margin-right: 8px;
  color: #86b7fe;
}

.contact-close {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
}

.contact-socials {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}

.contact-socials a {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.contact-socials a:hover {
  background: linear-gradient(135deg, #86b7fe, #304273);
}

.lightbox {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(15, 23, 42, 0.9);
  z-index: 50;
}

.lightbox img {
  width: min(960px, 100%);
  max-height: 86vh;
  object-fit: contain;
  border-radius: 22px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
}

.pricing-copy {
  padding-bottom: 24px;
}

.pricing-container {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.pricing-container .card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  width: 380px;
  display: flex;
  flex-direction: column;
}

.pricing-container .card-header {
  background: #4b67b4;
  color: white;
  padding: 20px;
  text-align: center;
}

.pricing-container .card-header h3 {
  font-size: 18px;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.pricing-container .price {
  font-size: 28px;
  font-weight: bold;
}

.pricing-container .per-sqft {
  font-size: 14px;
}

.pricing-container .card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.pricing-container .accordion-item {
  border-bottom: 1px solid #eee;
}

.pricing-container .accordion-title {
  display: flex;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 500;
  padding: 10px;
}

.pricing-container .accordion-title:hover {
  color: #4b67b4;
}

.pricing-container .accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  font-size: 14px;
  color: #555;
  padding: 0 10px;
}

.pricing-container .accordion-content ul {
  margin: 0 0 10px;
  padding-left: 18px;
}

.pricing-container .accordion-content li {
  font-size: 0.9rem;
  padding: 5px 0;
}

.pricing-container .accordion-item.is-open .accordion-content,
.pricing-container .accordion-item.active .accordion-content {
  max-height: 600px;
}

.pricing-container .btn {
  background: #4b67b4;
  color: white;
  border: none;
  margin: 20px;
  padding: 12px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s ease;
}

.pricing-container .btn:hover {
  background: #354a84;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1080px) {
  .card-grid,
  .testimonial-grid,
  .product-grid,
  .gallery-grid.stacked,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .split-section,
  .leader-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .site-header {
    padding-top: 14px;
  }

  .header-bar {
    padding: 14px 18px;
    border-radius: 28px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 12px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 251, 244, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav > a,
  .nav-dropdown > button,
  .nav-dropdown-menu a {
    width: 100%;
    text-align: left;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    min-width: 0;
    margin-top: 8px;
    display: grid;
    box-shadow: none;
    background: rgba(15, 76, 92, 0.05);
  }

  .hero {
    padding-top: 156px;
  }

  .hero-inner,
  .section,
  .site-footer {
    width: min(calc(100% - 24px), var(--max-width));
  }
}

@media (max-width: 720px) {
  .stats-grid,
  .card-grid,
  .testimonial-grid,
  .logo-grid,
  .footer-grid,
  .gallery-grid,
  .gallery-grid.stacked,
  .product-grid,
  .timeline-grid,
  .process-grid,
  .discipline-grid {
    grid-template-columns: 1fr;
  }

  .image-stack {
    grid-template-columns: 1fr;
  }

  .image-stack img:first-child {
    grid-row: span 1;
  }

  .cta-panel,
  .leader-card,
  .feature-card,
  .testimonial-card,
  .product-copy,
  .process-card,
  .discipline-card,
  .journey-item {
    padding: 22px;
  }

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

  .contact-float {
    top: auto;
    bottom: 22px;
    right: 18px;
    transform: none;
    writing-mode: horizontal-tb;
    border-radius: 999px;
  }

  .contact-float:hover {
    transform: translateY(-2px);
  }

  .footer-bottom {
    flex-direction: column;
  }
}