:root {
  --bg: #f3f6f9;
  --ink: #0b1320;
  --muted: #5a6777;
  --brand: #002147;
  --brand-2: #0a3d78;
  --accent: #ccff00;
  --accent-ink: #1f2a10;
  --panel: #ffffff;
  --line: #d7dee8;
  --radius: 8px;
  --shadow: 0 4px 24px rgba(0, 33, 71, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Sora", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

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

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

.container {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.site-header {
  background: #fff;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 90;
}

.header-top {
  background: #f8f9fa;
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
  font-size: 0.9rem;
  max-height: 120px;
  opacity: 1;
  overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.28s ease, padding 0.28s ease, border-color 0.28s ease;
}

.header-top.is-hidden-mobile {
  max-height: 0;
  opacity: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-bottom-color: transparent;
}

.contact-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-item .label {
  color: var(--brand);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-item .value {
  color: var(--ink);
  font-weight: 500;
}

.contact-item a {
  color: var(--brand);
  font-weight: 600;
}

.contact-download-item {
  justify-content: flex-end;
}

.top-download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid #b8c8dd;
  background: linear-gradient(180deg, #fdfefe, #edf3f8);
  color: var(--brand) !important;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.top-download-link:hover {
  transform: translateY(-1px);
  border-color: #9db5d4;
  box-shadow: 0 6px 14px rgba(0, 33, 71, 0.14);
}

.header-main {
  padding: 16px 0;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  line-height: 1;
}

.brand-logo {
  width: auto;
  height: 44px;
  max-width: 180px;
  object-fit: contain;
  border-radius: 0;
  display: block;
}

nav {
  flex: 1;
}

nav ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  gap: 8px;
}

nav a {
  padding: 8px 14px;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  transition: background 0.2s ease;
}

nav a:hover,
nav a.active {
  background: #e9f0f8;
  color: var(--brand);
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 8px 16px;
  background: var(--brand);
  color: #fff;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background 0.2s ease;
}

.btn-cta:hover {
  background: #0a3e76;
}

.menu-btn {
  display: none;
  border: 0;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  background: #f0f2f5;
  cursor: pointer;
  font-size: 1.5rem;
}

h1,
h2,
h3 {
  font-family: "Barlow Condensed", sans-serif;
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 3.2rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

h3 {
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
}

.lead {
  font-size: clamp(1rem, 1.1vw, 1.1rem);
  color: var(--muted);
  line-height: 1.7;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  border: 0;
  cursor: pointer;
}

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

.btn-primary:hover {
  background: #0a3e76;
}

.btn-ghost {
  border: 2px solid var(--brand);
  color: var(--brand);
  background: transparent;
}

.btn-ghost:hover {
  background: #f0f4f8;
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 24px;
}

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

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

section {
  padding: 60px 0;
}

.services-intro {
  padding: 40px 0;
  background: #fff;
}

.service-intro-card {
  text-align: center;
  padding: 24px;
}

.service-intro-card .icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.service-intro-card h3 {
  color: var(--brand);
  margin-bottom: 10px;
}

.service-intro-card p {
  color: var(--muted);
  margin: 0;
}

.about-intro {
  background: #fff;
  padding: 60px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-intro h2 {
  color: var(--brand);
  margin-bottom: 18px;
}

.about-intro p {
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-visual {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 16 / 12;
}

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

.portfolio-section {
  background: #fff;
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  color: var(--brand);
  margin-bottom: 8px;
}

.section-header p {
  color: var(--muted);
  margin: 0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.portfolio-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  group: portfolio-card;
}

.portfolio-image {
  aspect-ratio: 16 / 12;
  overflow: hidden;
  background: #ddd;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-image img {
  transform: scale(1.05);
}

.portfolio-card h3 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent, rgba(0, 33, 71, 0.95));
  color: #fff;
  padding: 20px;
  margin: 0;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.portfolio-card:hover h3 {
  transform: translateY(0);
}

.portfolio-footer {
  text-align: center;
}

.process-section {
  background: #fff;
  padding: 60px 0;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.process-step {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafbfc;
}

.step-num {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.8rem;
  color: var(--brand);
  font-weight: 700;
  margin: 0 0 8px;
}

.process-step h3 {
  color: var(--ink);
  margin-bottom: 12px;
}

.process-step p {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

.experience-section {
  background: #fff;
  padding: 60px 0;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.experience-content h2 {
  color: var(--brand);
  margin-bottom: 18px;
}

.experience-content p {
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

.experience-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
}

.experience-stats .stat {
  text-align: center;
}

.experience-stats strong {
  display: block;
  font-size: 1.8rem;
  color: var(--brand);
  margin-bottom: 4px;
}

.experience-visual {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 16 / 12;
}

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

.blog-section {
  background: #fff;
  padding: 60px 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.blog-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafbfc;
  transition: all 0.3s ease;
}

.blog-card:hover {
  border-color: var(--brand);
  box-shadow: var(--shadow);
}

.blog-card h3 {
  color: var(--ink);
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.blog-card p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

.blog-card a {
  color: var(--brand);
  font-weight: 700;
  font-size: 0.9rem;
}

.blog-card a:hover {
  text-decoration: underline;
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 800px;
  overflow: hidden;
  background: #000;
}

.slides-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide-item {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  top: 0;
  left: 0;
}

.slide-item.active {
  opacity: 1;
}

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

.slider-nav {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background 0.3s ease;
}

.slider-dot.active {
  background: #ccff00;
}

.slider-dot:hover {
  background: rgba(255, 255, 255, 0.8);
}

.cta-final {
  background: linear-gradient(135deg, var(--brand), #0a3e78);
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.cta-final h2 {
  color: #fff;
  margin-bottom: 12px;
}

.cta-final p {
  color: #dbe7f4;
  margin-bottom: 24px;
}

.cta-final .btn {
  margin: 0 8px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.site-footer {
  background: #03192f;
  color: #dbe7f4;
  padding: 44px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin-bottom: 20px;
}

.site-footer h3 {
  color: #fff;
  margin-bottom: 12px;
}

.site-footer p {
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: #a8b5c7;
}

.site-footer a {
  color: #e7f3ff;
  font-weight: 500;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
  font-size: 0.85rem;
  color: #7c8a99;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .header-top {
    display: none;
  }

  .contact-bar {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .nav-wrap {
    flex-wrap: wrap;
  }

  nav {
    order: 3;
    width: 100%;
  }

  .menu-btn {
    display: inline-grid;
    place-content: center;
    order: 2;
  }


  nav {
    order: 4;
    inset: 120px 12px auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    width: auto;
    transform: scaleY(0);
    transform-origin: top;
    opacity: 0;
    pointer-events: none;
    transition: 0.2s ease;
  }

  nav.open {
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  nav ul {
    flex-direction: column;
    padding: 10px;
  }

  .grid-3,
  .grid-2,
  .about-grid,
  .portfolio-grid,
  .process-grid,
  .experience-grid,
  .blog-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .experience-stats {
    grid-template-columns: 1fr;
  }

  section {
    padding: 40px 0;
  }

  .btn-cta {
    display: none;
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Sora", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 5% 5%, rgba(204, 255, 0, 0.2), transparent 26%),
    radial-gradient(circle at 96% 0%, rgba(0, 33, 71, 0.2), transparent 33%),
    linear-gradient(180deg, #f9fbfd, var(--bg));
  line-height: 1.6;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  letter-spacing: 0.04em;
  font-size: 1.35rem;
  font-weight: 700;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--brand), #0c4f9f);
  color: #fff;
  display: grid;
  place-content: center;
  box-shadow: 0 8px 20px rgba(0, 33, 71, 0.35);
}

nav ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  gap: 10px;
}

nav a {
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--brand);
}

nav a.active,
nav a:hover {
  background: #e9f0f8;
}

.menu-btn {
  display: none;
  border: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #e9f0f8;
}

.hero {
  padding: 56px 0;
}

.hero-carousel {
  position: relative;
  min-height: 500px;
  display: grid;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, #001d3d 0%, #0a3e78 100%);
  box-shadow: var(--shadow);
}

.hero-carousel .slide {
  display: none;
  padding: 48px;
  grid-column: 1;
  grid-row: 1;
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 32px;
  align-items: center;
  opacity: 0;
  transition: opacity 0.5s ease 0.1s;
}

.hero-carousel .slide.active {
  display: grid;
  opacity: 1;
}

.slide-content {
  color: #fff;
}

.slide-content .kicker {
  color: #ccff00;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  animation: slideInLeft 0.6s ease;
}

.slide-content h1,
.slide-content h2 {
  color: #fff;
  margin-top: 6px;
  animation: slideInLeft 0.7s ease 0.1s backwards;
}

.slide-content .lead {
  color: #dbe7f4;
  margin-top: 12px;
  animation: slideInLeft 0.8s ease 0.2s backwards;
}

.slide-content .btn-row {
  margin-top: 20px;
  animation: slideInLeft 0.9s ease 0.3s backwards;
}

.slide-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: slideInRight 0.8s ease 0.2s backwards;
}

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  padding: 32px;
  text-align: center;
  color: #fff;
  min-width: 180px;
}

.stat-card.accent {
  border-color: #ccff00;
  background: rgba(204, 255, 0, 0.1);
}

.stat-card .num {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  color: #ccff00;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  background: rgba(0, 33, 71, 0.3);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.dot:hover {
  transform: scale(1.2);
}

.dot.active {
  background: #ccff00;
  transform: scale(1.3);
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.kicker {
  font-weight: 700;
  color: var(--brand-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  line-height: 1.06;
  letter-spacing: 0.01em;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2.1rem, 6.8vw, 4.6rem);
}

h2 {
  font-size: clamp(1.7rem, 4.4vw, 3.2rem);
}

h3 {
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
}

.lead {
  font-size: clamp(1.01rem, 1.2vw, 1.14rem);
  color: #1f2b38;
}

.hero-panel,
.card,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 24px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 11px;
  font-weight: 700;
}

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

.btn-primary:hover {
  background: #0a3e76;
}

.btn-accent {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn-accent:hover {
  background: #b7ec00;
}

.btn-ghost {
  border: 1px solid #afbccd;
  color: var(--brand);
}

.grid-3,
.grid-4,
.grid-2 {
  display: grid;
  gap: 18px;
}

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

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

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

section {
  padding: 56px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 22px;
}

.card,
.panel {
  padding: 20px;
}

.icon-chip {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-content: center;
  background: #edf4ff;
  color: var(--brand);
  font-weight: 800;
  margin-bottom: 10px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.stat {
  padding: 14px;
  border-radius: 14px;
  background: linear-gradient(180deg, #fdfefe, #edf3f8);
  border: 1px solid var(--line);
}

.stat .num {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2.2rem;
  color: var(--brand);
  line-height: 1;
}

.band {
  background: linear-gradient(120deg, #001833, #01366c);
  color: #edf5ff;
}

.band .panel {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: #eaf2fb;
  box-shadow: none;
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.person-card {
  padding: 0;
  overflow: hidden;
  position: relative;
  min-height: 100%;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.person-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 14, 33, 0.16));
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.person-card:hover {
  transform: translateY(-10px);
  border-color: rgba(204, 255, 0, 0.45);
  box-shadow: 0 22px 36px rgba(0, 8, 24, 0.28);
}

.person-card:hover::after {
  opacity: 1;
}

.person-media {
  position: relative;
  aspect-ratio: 4 / 4.4;
  overflow: hidden;
}

.person-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 20, 45, 0.06), rgba(0, 20, 45, 0.4));
  z-index: 1;
}

.person-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.6s ease, filter 0.6s ease;
}

.person-card:hover .person-media img {
  transform: scale(1.08);
  filter: saturate(1.08) contrast(1.02);
}

.person-content {
  padding: 22px 22px 24px;
}

.person-role {
  margin: 0 0 8px;
  color: #ccff00;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.person-card h3 {
  color: #fff;
  margin-bottom: 10px;
}

.person-card p:last-child {
  margin-bottom: 0;
  color: #d8e6f7;
}

.timeline {
  border-left: 3px solid #c0d4ea;
  padding-left: 16px;
}

.timeline li {
  margin: 0 0 16px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.panel .split {
  margin: 20px 0;
}

.panel .split > div h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.project-card {
  overflow: hidden;
  padding: 0;
}

.project-media {
  aspect-ratio: 16 / 10;
  background: #dae5f3;
}

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

.project-body {
  padding: 18px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.tag,
.filter-btn {
  border: 1px solid #bfd0e3;
  background: #f6f9fd;
  color: #1f3a59;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 0.82rem;
  font-weight: 700;
}

.filter-btn.active {
  background: var(--accent);
  border-color: #b5e700;
  color: #182105;
}

.carousel {
  position: relative;
}

.carousel-track {
  display: grid;
  grid-template-columns: 1fr;
}

.slide {
  display: none;
}

.slide.active {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

input,
textarea,
select {
  width: 100%;
  padding: 12px;
  border: 1px solid #b7c6d8;
  border-radius: 12px;
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 160px;
  resize: vertical;
}

label {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.full {
  grid-column: 1 / -1;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

.site-footer {
  background: #03192f;
  color: #dbe7f4;
  padding: 44px 0 28px;
  margin-top: 46px;
}

.site-footer a {
  color: #e7f3ff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 16px;
}

.tiny {
  color: #7c8a99;
  font-size: 0.86rem;
}

.about-landing {
  position: relative;
  min-height: 68vh;
  border-radius: 16px;
  overflow: hidden;
  margin: 20px auto 0;
  width: min(1200px, 92vw);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25);
}

.about-landing-media {
  position: absolute;
  inset: 0;
}

.about-landing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 1.2s ease;
}

.about-landing:hover .about-landing-media img {
  transform: scale(1.04);
}

.about-landing-overlay {
  position: relative;
  z-index: 1;
  min-height: 68vh;
  display: grid;
  align-content: center;
  background: linear-gradient(105deg, rgba(0, 20, 45, 0.82) 0%, rgba(0, 20, 45, 0.6) 45%, rgba(0, 20, 45, 0.25) 100%);
  color: #fff;
}

.about-landing-overlay h1 {
  color: #fff;
  max-width: 760px;
  margin-bottom: 14px;
}

.about-landing-overlay .lead {
  color: #dbe7f4;
  max-width: 680px;
}

.about-landing-overlay .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.65);
}

.about-landing-overlay .btn-ghost:hover {
  background: #fff;
  color: var(--brand);
}

.about-page .card,
.about-page .panel {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.about-page .card:hover,
.about-page .panel:hover {
  transform: translateY(-7px);
  box-shadow: 0 16px 34px rgba(0, 33, 71, 0.16);
  border-color: #afc6df;
}

.about-page .person img {
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.about-page .person:hover img {
  transform: scale(1.07);
  box-shadow: 0 10px 24px rgba(0, 33, 71, 0.22);
}

.about-page .icon-chip {
  transition: transform 0.25s ease, background 0.25s ease;
}

.about-page .card:hover .icon-chip {
  transform: rotate(-6deg) scale(1.06);
  background: #dcebff;
}

.manager-note {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 22px;
  align-items: center;
}

.manager-note-media {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 18px 34px rgba(0, 33, 71, 0.16);
}

.manager-note-media img {
  width: 100%;
  aspect-ratio: 4 / 4.6;
  object-fit: cover;
}

.manager-note-content h3 {
  margin-bottom: 10px;
}

.manager-note-content p:last-of-type {
  margin-bottom: 18px;
}

.expertises-landing {
  position: relative;
  min-height: 64vh;
  width: min(1200px, 92vw);
  margin: 20px auto 0;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 26px 50px rgba(0, 0, 0, 0.22);
}

.expertises-landing-media {
  position: absolute;
  inset: 0;
}

.expertises-landing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 1.2s ease;
}

.expertises-landing:hover .expertises-landing-media img {
  transform: scale(1.05);
}

.expertises-landing-overlay {
  position: relative;
  z-index: 1;
  min-height: 64vh;
  display: grid;
  align-content: center;
  background: linear-gradient(95deg, rgba(0, 20, 45, 0.86) 0%, rgba(0, 33, 71, 0.62) 45%, rgba(0, 33, 71, 0.24) 100%);
  color: #fff;
}

.about-landing-overlay .container,
.expertises-landing-overlay .container,
.material-landing-overlay .container,
.realisations-landing-overlay .container,
.contact-landing-overlay .container {
  padding-inline: clamp(18px, 3vw, 44px);
}

.expertises-landing-overlay h1 {
  color: #fff;
  max-width: 820px;
  font-size: clamp(2rem, 5.2vw, 4rem);
  line-height: 1.08;
}

.expertises-landing-overlay .lead {
  color: #dbe7f4;
  max-width: 760px;
}

.expertises-grid {
  align-items: stretch;
}

.pillar-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.32s ease, box-shadow 0.32s ease, border-color 0.32s ease;
}

.pillar-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), #8cd100);
  transform: scaleY(0.18);
  transform-origin: top;
  transition: transform 0.32s ease;
}

.pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 34px rgba(0, 33, 71, 0.14);
  border-color: #bdd0e6;
}

.pillar-card:hover::before {
  transform: scaleY(1);
}

.pillar-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  margin-bottom: 14px;
  font-size: 1.65rem;
  background: linear-gradient(145deg, #edf5ff, #dbeaff);
  transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.pillar-card:hover .pillar-icon {
  transform: translateY(-4px) rotate(-4deg) scale(1.06);
  box-shadow: 0 12px 20px rgba(0, 33, 71, 0.12);
  background: linear-gradient(145deg, #f7ffd6, #e6ff8a);
}

.pillar-index {
  margin: 0 0 8px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #5d6f83;
}

.expertises-page .band .panel {
  transition: transform 0.32s ease, background 0.32s ease, border-color 0.32s ease;
}

.expertises-page .band .panel:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(204, 255, 0, 0.4);
}

.material-landing {
  position: relative;
  min-height: 66vh;
  width: min(1200px, 92vw);
  margin: 20px auto 0;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 26px 50px rgba(0, 0, 0, 0.22);
}

.material-landing-media {
  position: absolute;
  inset: 0;
}

.material-landing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 1.2s ease;
}

.material-landing:hover .material-landing-media img {
  transform: scale(1.05);
}

.material-landing-overlay {
  position: relative;
  z-index: 1;
  min-height: 66vh;
  display: grid;
  align-content: center;
  background: linear-gradient(95deg, rgba(0, 20, 45, 0.88) 0%, rgba(0, 33, 71, 0.62) 48%, rgba(0, 33, 71, 0.24) 100%);
  color: #fff;
}

.material-landing-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 28px;
  align-items: end;
}

.material-landing-overlay h1 {
  color: #fff;
  max-width: 860px;
}

.material-landing-overlay .lead {
  color: #dbe7f4;
  max-width: 700px;
}

.material-metrics {
  display: grid;
  gap: 14px;
}

.metric-card {
  padding: 18px 20px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.metric-card strong {
  display: block;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
}

.metric-card span {
  display: block;
  margin-top: 6px;
  color: #dbe7f4;
}

.material-hero-card {
  overflow: hidden;
}

.material-hero-card img {
  width: 100%;
  display: block;
  border-radius: 16px;
}

.material-grid {
  align-items: stretch;
}

.material-card {
  transition: transform 0.32s ease, box-shadow 0.32s ease, border-color 0.32s ease;
}

.material-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 34px rgba(0, 33, 71, 0.14);
  border-color: #bdd0e6;
}

.material-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  margin-bottom: 14px;
  font-size: 1.6rem;
  background: linear-gradient(145deg, #edf5ff, #dbeaff);
  transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.material-card:hover .material-icon {
  transform: translateY(-4px) rotate(-4deg) scale(1.06);
  box-shadow: 0 12px 20px rgba(0, 33, 71, 0.12);
  background: linear-gradient(145deg, #f7ffd6, #e6ff8a);
}

.material-marquee-section {
  padding-top: 24px;
}

.material-marquee {
  overflow: hidden;
  padding: 8px 0 0;
}

.material-marquee-track {
  display: flex;
  gap: 18px;
  width: max-content;
  animation: materialScroll 36s linear infinite;
}

.material-shot {
  flex: 0 0 320px;
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 16px 32px rgba(0, 33, 71, 0.16);
}

.material-shot img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.material-shot span {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0, 20, 45, 0.76);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 700;
}

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

@keyframes materialScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 980px) {
  .material-landing,
  .material-landing-overlay {
    min-height: 52vh;
  }

  .material-landing-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .material-shot {
    flex-basis: 260px;
  }

  .material-shot img {
    height: 200px;
  }

  .expertises-landing,
  .expertises-landing-overlay {
    min-height: 46vh;
  }

  .about-landing-overlay .container,
  .expertises-landing-overlay .container,
  .material-landing-overlay .container,
  .realisations-landing-overlay .container,
  .contact-landing-overlay .container {
    padding-inline: 16px;
  }

  .about-landing,
  .about-landing-overlay {
    min-height: 50vh;
  }

  .about-landing {
    border-radius: 10px;
    margin-top: 12px;
  }

  .about-landing-overlay .btn-row {
    gap: 10px;
  }

  .hero-carousel .slide {
    grid-template-columns: 1fr;
    padding: 36px;
    min-height: auto;
  }

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

  .manager-note {
    grid-template-columns: 1fr;
  }

  .manager-note-media {
    max-width: 260px;
  }

  .slide-visual {
    margin-top: 20px;
  }

  .hero-carousel {
    min-height: auto;
  }

  .hero-grid,
  .split,
  .grid-3,
  .grid-4,
  .stats,
  .grid-2,
  .footer-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .menu-btn {
    display: inline-grid;
    place-content: center;
  }


  nav {
    order: 4;
    position: fixed;
    inset: 74px 10px auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow);
    max-height: calc(100vh - 90px);
    overflow-y: auto;
    transform: translateY(-8px) scaleY(0.98);
    transform-origin: top;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.22s ease, opacity 0.2s ease;
  }

  nav.open {
    transform: translateY(0) scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  body.nav-open {
    overflow: hidden;
  }

  .brand {
    gap: 0;
  }

  .brand-logo {
    width: auto;
    height: 34px;
    max-width: 140px;
  }

  nav ul {
    flex-direction: column;
    padding: 10px;
  }
}

/* ===== REALISATIONS PAGE ===== */
.realisations-landing {
  position: relative;
  height: 86vh;
  min-height: 580px;
  overflow: hidden;
  border-radius: 18px;
  margin: 24px 0 0;
}

.realisations-landing-media {
  position: absolute;
  inset: 0;
}

.realisations-landing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
}

.realisations-landing:hover .realisations-landing-media img {
  transform: scale(1.04);
}

.realisations-landing-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8, 24, 52, 0.88) 40%, rgba(8, 24, 52, 0.38) 100%);
  display: flex;
  align-items: flex-end;
  padding: 0 0 60px;
  min-height: 86vh;
}

.realisations-landing-overlay .kicker {
  color: var(--accent);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-family: var(--sans);
  font-weight: 600;
}

.realisations-landing-overlay h1 {
  color: #fff;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.06;
  max-width: 700px;
  margin-bottom: 16px;
}

.realisations-landing-overlay .lead {
  color: rgba(255, 255, 255, 0.76);
  max-width: 540px;
  margin-bottom: 30px;
  font-size: 1rem;
  line-height: 1.68;
}

.realisations-landing-overlay .btn-ghost {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.realisations-landing-overlay .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: #fff;
}

.realisations-landing-stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  flex-wrap: wrap;
}

.realisations-stat strong {
  display: block;
  font-family: var(--condensed);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.realisations-stat span {
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--sans);
  font-weight: 600;
}

/* Filter buttons */
.realisations-page .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.realisations-page .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 20px;
  border-radius: 100px;
  border: 1.5px solid var(--line);
  background: transparent;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: background 0.22s, color 0.22s, border-color 0.22s, transform 0.18s;
  color: var(--ink);
}

.realisations-page .filter-btn:hover {
  transform: translateY(-2px);
  border-color: var(--brand);
  color: var(--brand);
}

.realisations-page .filter-btn.active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.filter-icon {
  font-size: 1em;
}

/* Project cards */
.realisations-page .project-card {
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1.5px solid var(--line);
  border-radius: 14px;
}

.realisations-page .project-card:hover {
  transform: translateY(-9px);
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.13);
  border-color: var(--accent);
}

.realisations-page .project-media {
  overflow: hidden;
  position: relative;
  border-radius: 12px 12px 0 0;
  aspect-ratio: 16 / 10;
}

.realisations-page .project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.realisations-page .project-card:hover .project-media img {
  transform: scale(1.08);
}

.project-cat-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(8, 24, 52, 0.76);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  font-family: var(--sans);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.realisations-page .project-body {
  padding: 22px 22px 26px;
}

.realisations-page .project-body h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.realisations-page .project-body .tag {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 11px;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-family: var(--sans);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 14px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.realisations-page .project-card:hover .project-link {
  opacity: 1;
  transform: translateY(0);
}

.realisations-completes {
  padding-top: 12px;
}

.section-header--showcase {
  position: relative;
  margin-bottom: 28px;
  padding: 22px 24px 20px;
  border-radius: 16px;
  border: 1px solid rgba(0, 33, 71, 0.12);
  background:
    radial-gradient(circle at 85% 12%, rgba(204, 255, 0, 0.2), transparent 30%),
    linear-gradient(140deg, #f7fbff 0%, #eef4fb 55%, #f8fcff 100%);
  box-shadow: 0 14px 36px rgba(0, 33, 71, 0.09);
}

.showcase-kicker {
  margin: 0 0 10px;
  color: var(--brand-2);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 800;
}

.showcase-title {
  margin: 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: clamp(1.65rem, 3.2vw, 2.5rem);
  line-height: 1.06;
}

.showcase-title span:first-child {
  color: var(--brand);
  animation: showcaseLift 0.85s ease both;
}

.showcase-title span:last-child {
  background: linear-gradient(100deg, var(--brand-2), #198754, var(--accent), var(--brand-2));
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: showcaseLift 0.85s ease 0.12s both, showcaseSweep 3.6s linear infinite;
}

.showcase-lead {
  margin: 12px auto 0;
  max-width: 540px;
  color: #2d4764;
  font-size: 1rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.showcase-lead::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -4px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: showcaseUnderline 1.15s ease 0.45s forwards;
}

@keyframes showcaseLift {
  from {
    opacity: 0;
    transform: translateY(12px);
    filter: blur(2px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes showcaseSweep {
  from { background-position: 0% 50%; }
  to { background-position: 220% 50%; }
}

@keyframes showcaseUnderline {
  from { width: 0; opacity: 0; }
  to { width: 74%; opacity: 1; }
}

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

.realisations-item {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 18px 18px 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.realisations-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.08);
}

.realisations-item h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.realisations-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

@media (max-width: 980px) {
  .realisations-landing {
    height: auto;
    min-height: 54vh;
    border-radius: 10px;
    margin-top: 12px;
  }

  .realisations-landing-overlay {
    min-height: 54vh;
    padding-bottom: 36px;
  }

  .realisations-landing-stats {
    gap: 18px;
  }

  .realisations-stat strong {
    font-size: 1.8rem;
  }

  .realisations-completes-grid {
    grid-template-columns: 1fr;
  }

  .section-header--showcase {
    padding: 18px 16px 16px;
  }

  .showcase-title {
    justify-content: flex-start;
    text-align: left;
  }

  .showcase-lead {
    margin-left: 0;
    margin-right: 0;
    text-align: left;
  }

  .showcase-lead::after {
    left: 0;
    transform: none;
  }
}

/* ===== CONTACT PAGE ===== */
.contact-landing {
  position: relative;
  height: 78vh;
  min-height: 520px;
  overflow: hidden;
  border-radius: 18px;
  margin: 24px 0 0;
}

.contact-landing-media {
  position: absolute;
  inset: 0;
}

.contact-landing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
}

.contact-landing:hover .contact-landing-media img {
  transform: scale(1.04);
}

.contact-landing-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(8, 24, 52, 0.9) 45%, rgba(8, 24, 52, 0.45) 100%);
  display: flex;
  align-items: center;
  padding: 0 0 20px;
}

.contact-landing-overlay .kicker {
  color: var(--accent);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-family: var(--sans);
  font-weight: 600;
}

.contact-landing-overlay h1 {
  color: #fff;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.08;
  max-width: 660px;
  margin-bottom: 16px;
}

.contact-landing-overlay .lead {
  color: rgba(255, 255, 255, 0.76);
  max-width: 500px;
  font-size: 1rem;
  line-height: 1.68;
  margin-bottom: 26px;
}

.contact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(204, 255, 0, 0.14);
  border: 1px solid rgba(204, 255, 0, 0.45);
  color: var(--accent);
  border-radius: 100px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-family: var(--sans);
  text-transform: uppercase;
}

/* Info strip */
.contact-info-strip {
  padding: 0;
  margin: 0;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 40px 0;
}

.contact-info-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 22px;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

a.contact-info-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--accent);
}

.contact-info-icon {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.contact-info-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: var(--sans);
}

.contact-info-card strong {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink);
  font-family: var(--sans);
}

/* Form layout */
.contact-form-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 32px;
  align-items: start;
  padding-bottom: 60px;
}

.contact-form-panel {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 18px;
  padding: 44px 44px 48px;
}

.contact-form-panel .kicker {
  color: var(--accent);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  font-family: var(--sans);
  margin-bottom: 10px;
}

.contact-form-panel h2 {
  margin: 0 0 32px;
  font-size: 1.9rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.contact-field label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  font-family: var(--sans);
}

.required {
  color: var(--accent);
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 0.92rem;
  color: var(--ink);
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  resize: vertical;
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(13, 76, 139, 0.1);
}

.contact-submit {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  margin-top: 6px;
}

/* Aside */
.contact-aside {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-aside-card {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 18px;
  padding: 34px 30px;
  transition: border-color 0.25s ease;
}

.contact-aside-card:hover {
  border-color: var(--accent);
}

.contact-aside-card .kicker {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  font-family: var(--sans);
  margin-bottom: 8px;
}

.contact-aside-card h3 {
  margin: 0 0 22px;
  font-size: 1.3rem;
}

.contact-legal-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-legal-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
}

.contact-legal-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-legal-list li span {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  white-space: nowrap;
}

.contact-legal-list li strong {
  text-align: right;
  font-weight: 700;
  color: var(--ink);
}

@media (max-width: 980px) {
  .contact-landing {
    height: auto;
    min-height: 52vh;
    border-radius: 10px;
    margin-top: 12px;
  }

  .contact-landing-overlay {
    min-height: 52vh;
    padding: 36px 0;
  }

  .contact-info-grid {
    grid-template-columns: 1fr 1fr;
  }

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

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

  .contact-form-panel {
    padding: 28px 20px 32px;
  }
}

@media (max-width: 640px) {
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 24px 0;
  }

  .contact-landing-overlay h1 {
    font-size: clamp(1.85rem, 9vw, 2.5rem);
  }

  .contact-landing-overlay .lead {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  .contact-tag {
    font-size: 0.68rem;
    padding: 5px 10px;
  }

  .contact-form-panel,
  .contact-aside-card {
    border-radius: 12px;
  }

  .contact-aside-card {
    padding: 24px 18px;
  }

  .contact-legal-list li {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .contact-legal-list li strong {
    text-align: left;
  }

  .contact-info-card strong {
    font-size: 0.85rem;
    word-break: break-word;
  }
}

/* ===== FLYER POPUP ===== */
.flyer-popup {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.flyer-popup.is-open {
  opacity: 1;
  pointer-events: auto;
}

.flyer-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 14, 36, 0.78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
}

.flyer-popup-box {
  position: relative;
  z-index: 1;
  max-width: 520px;
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
  transform: scale(0.88) translateY(24px);
  transition: transform 0.38s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.flyer-popup.is-open .flyer-popup-box {
  transform: scale(1) translateY(0);
}

.flyer-popup-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
}

.flyer-popup-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.92);
  color: #111;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: grid;
  place-content: center;
  line-height: 1;
  transition: background 0.18s ease, transform 0.18s ease;
  z-index: 2;
}

.flyer-popup-close:hover {
  background: var(--accent);
  transform: scale(1.12);
}

@media (max-width: 600px) {
  .flyer-popup-box {
    max-width: 96vw;
    border-radius: 12px;
  }
}

/* Sur index.html, header-top gère le bouton en desktop — on le cache donc dans header-main */
.header-main .btn-download-tech {
  display: none;
}

/* ===== MENU DOWNLOAD BUTTON (VARIANTE B) ===== */
.btn-download-tech {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid #b8c8dd;
  background: linear-gradient(180deg, #fdfefe, #edf3f8);
  color: var(--brand);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  box-shadow: 0 6px 16px rgba(0, 33, 71, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn-download-tech::before {
  content: "PDF";
  font-size: 0.66rem;
  font-weight: 800;
  line-height: 1;
  padding: 3px 5px;
  border-radius: 5px;
  background: rgba(0, 33, 71, 0.12);
  color: var(--brand);
}

.btn-download-tech:hover {
  transform: translateY(-1px);
  border-color: #9db5d4;
  background: linear-gradient(180deg, #ffffff, #e8f0f8);
  box-shadow: 0 10px 20px rgba(0, 33, 71, 0.16);
}

@media (max-width: 980px) {
  /* Afficher le bouton Dossier Technique dans le header de index.html sur mobile */
  .header-main .btn-download-tech {
    display: inline-flex;
  }

  /* Empêcher le nav-wrap de wrapper sur plusieurs lignes */
  .nav-wrap {
    flex-wrap: nowrap !important;
  }

  .btn-download-tech {
    order: 2;
    margin-left: auto;
    min-height: 36px;
    padding: 6px 9px;
    font-size: 0.72rem;
    white-space: nowrap;
  }

  /* Cacher le badge PDF sur mobile pour gagner de la place */
  .btn-download-tech::before {
    display: none;
  }

  .menu-btn {
    order: 3;
    flex-shrink: 0;
  }
}

/* ===== BOUTON AUDIO ===== */
.audio-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: linear-gradient(145deg, var(--brand), var(--brand-2));
  color: var(--accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 0 rgba(204, 255, 0, 0.5), 0 4px 18px rgba(0, 33, 71, 0.40);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  animation: fab-pulse 2.8s ease-in-out infinite;
}
@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(204, 255, 0, 0.45), 0 4px 18px rgba(0, 33, 71, 0.40); }
  50%       { box-shadow: 0 0 0 10px rgba(204, 255, 0, 0), 0 4px 18px rgba(0, 33, 71, 0.40); }
}
.audio-fab:hover {
  transform: scale(1.10);
  border-color: #e5ff66;
  background: linear-gradient(145deg, var(--brand-2), #0e5cad);
  box-shadow: 0 0 0 6px rgba(204, 255, 0, 0.20), 0 8px 28px rgba(0, 33, 71, 0.45);
  animation: none;
}
.audio-fab.playing {
  background: linear-gradient(145deg, #0e5cad, var(--brand-2));
  border-color: var(--accent);
  color: var(--accent);
  animation: fab-spin-ring 1.2s linear infinite;
  box-shadow: 0 0 0 4px rgba(204, 255, 0, 0.25), 0 6px 22px rgba(0, 33, 71, 0.50);
}
@keyframes fab-spin-ring {
  0%   { box-shadow: 0 0 0 3px rgba(204, 255, 0, 0.60), 0 6px 22px rgba(0, 33, 71, 0.50); }
  50%  { box-shadow: 0 0 0 7px rgba(204, 255, 0, 0.15), 0 6px 22px rgba(0, 33, 71, 0.50); }
  100% { box-shadow: 0 0 0 3px rgba(204, 255, 0, 0.60), 0 6px 22px rgba(0, 33, 71, 0.50); }
}
.audio-fab.playing:hover {
  animation: none;
  transform: scale(1.10);
}

.audio-fab.is-disabled {
  cursor: not-allowed;
  opacity: 0.55;
  animation: none;
  filter: grayscale(0.2);
}

/* ===== BOUTON WHATSAPP FLOTTANT ===== */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 999;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: none;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.50);
  text-decoration: none;
  animation: wa-pulse 2.6s ease-in-out infinite;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 18px rgba(37, 211, 102, 0.50); }
  50%       { box-shadow: 0 4px 18px rgba(37, 211, 102, 0.50), 0 0 0 10px rgba(37, 211, 102, 0); }
}
.whatsapp-fab:hover {
  background: #1ebe5d;
  transform: scale(1.10);
  box-shadow: 0 6px 26px rgba(37, 211, 102, 0.65);
  animation: none;
}
.whatsapp-fab svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}


/* ========== PRELOADER ========== */
#site-preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  transition: opacity 0.8s ease, visibility 0.8s ease;
  opacity: 1;
  visibility: visible;
}
#site-preloader.loaded {
  opacity: 0;
  visibility: hidden;
}
.preloader-logo {
  width: 80px;
  height: 80px;
  animation: preload-spin 2s linear infinite;
}
@keyframes preload-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ========== BARRE PROGRESSION SCROLL ========== */
#scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), #b5e700);
  width: 0%;
  z-index: 9999;
  transition: width 0.15s ease-out;
}

/* ========== CAROUSEL LOGOS ========== */
.partners-section {
  background: #fff;
  padding: 48px 0;
  overflow: hidden;
}
.partners-section .section-header {
  text-align: center;
  margin-bottom: 32px;
}
.partners-carousel {
  position: relative;
  overflow: hidden;
  padding: 24px 0;
}
.partners-track {
  display: flex;
  gap: 40px;
  animation: partnersScroll 24s linear infinite;
  align-items: center;
  padding: 0 20px;
}
.partner-logo {
  flex: 0 0 200px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8f9fa;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  opacity: 0.6;
  transition: opacity 0.25s ease, border-color 0.25s ease;
}
.partners-carousel:hover .partners-track {
  animation-play-state: paused;
}
.partner-logo:hover {
  opacity: 1;
  border-color: var(--accent);
}
@keyframes partnersScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========== LIGHTBOX ========== */
#lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, background 0.3s ease;
}
#lightbox-modal.active {
  background: rgba(0, 0, 0, 0.92);
  opacity: 1;
  pointer-events: auto;
}
.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: transform 0.3s ease;
}
#lightbox-modal.active .lightbox-content {
  transform: scale(1);
}
#lightbox-image {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
}
#lightbox-caption {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  padding: 12px 18px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
}
#lightbox-close,
#lightbox-prev,
#lightbox-next {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: background 0.2s ease, transform 0.2s ease;
  backdrop-filter: blur(6px);
}
#lightbox-close:hover,
#lightbox-prev:hover,
#lightbox-next:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.08);
}
#lightbox-close {
  top: 12px;
  right: 12px;
}
#lightbox-prev {
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
}
#lightbox-next {
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
}

/* ========== WHATSAPP ========== */
#whatsapp-btn {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 0;
  background: linear-gradient(135deg, #25d366, #20ba58);
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.15), 0 0 0 0 rgba(37, 211, 102, 0.4);
  z-index: 998;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: whatsapp-pulse 2.5s ease-in-out infinite;
}
@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 2px 14px rgba(0, 0, 0, 0.15), 0 0 0 0 rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 2px 14px rgba(0, 0, 0, 0.15), 0 0 0 12px rgba(37, 211, 102, 0); }
}
#whatsapp-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25), 0 0 0 4px rgba(37, 211, 102, 0.3);
  animation: none;
}

@media (max-width: 980px) {
  #whatsapp-btn {
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    font-size: 1.4rem;
  }
  .partner-logo {
    flex: 0 0 160px;
    height: 70px;
  }
  .lightbox-content {
    max-width: 95vw;
    max-height: 80vh;
  }
  #lightbox-image {
    max-height: 80vh;
  }
}