/* ============================================================
   ITENGTEL GROUP — Premium Institutional Design
   Audience: Ministère du Numérique + Ministère de l'Environnement
   Palette: Deep Navy · Emerald Green · Digital Blue · Gold accent
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Outfit:wght@300;400;500;600&display=swap');

/* ---- TOKENS ---- */
:root {
  --navy:        #06111f;
  --navy-mid:    #0c1e32;
  --navy-light:  #122840;
  --green:       #0d7a45;
  --green-light: #12a05a;
  --green-pale:  #e8f5ee;
  --blue:        #0a6ab8;
  --blue-light:  #1488e8;
  --blue-pale:   #e6f2fb;
  --gold:        #c8a84b;
  --gold-light:  #e2c96e;
  --white:       #ffffff;
  --off-white:   #f7f9f8;
  --gray-100:    #eef1f0;
  --gray-300:    #c2ccc8;
  --gray-500:    #7a8c86;
  --gray-700:    #3a4a44;
  --text-dark:   #0a1a14;
  --text-mid:    #2d4a3e;
  --text-light:  #5a7a6e;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;

  --shadow-sm:   0 2px 8px rgba(6,17,31,0.08);
  --shadow-md:   0 8px 32px rgba(6,17,31,0.12);
  --shadow-lg:   0 20px 60px rgba(6,17,31,0.18);
  --shadow-xl:   0 32px 80px rgba(6,17,31,0.24);

  --transition:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Outfit', system-ui, sans-serif;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- LANGUAGE SELECTOR ---- */
.language-selector {
  position: fixed;
  top: 24px;
  right: 16px;
  z-index: 1100;
  display: flex;
  gap: 2px;
  background: rgba(6,17,31,0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 3px;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px 8px;
  border: none;
  border-radius: 16px;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  color: rgba(255,255,255,0.6);
  background: transparent;
  letter-spacing: 0.3px;
  line-height: 1;
}
.lang-btn.active {
  background: var(--green);
  color: var(--white);
}
.lang-btn:hover:not(.active) { color: var(--white); }
.flag { font-size: 11px; }

/* ---- HEADER ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(6,17,31,0.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  box-shadow: 0 4px 32px rgba(0,0,0,0.3);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.nav-logo { flex-shrink: 0; }
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 4px rgba(0,0,0,0.5));
}
.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-link {
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  letter-spacing: 0.3px;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}
.nav-link.nav-cta {
  background: var(--green);
  color: var(--white);
  padding: 9px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-left: 8px;
  margin-right: 110px;
}
.nav-link.nav-cta:hover {
  background: var(--green-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(13,122,69,0.4);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---- CONTAINER ---- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn:hover::after { opacity: 1; }
.btn-primary {
  background: linear-gradient(135deg, var(--green) 0%, var(--blue) 100%);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(13,122,69,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(13,122,69,0.45);
}
.btn-light {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.btn-light:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--navy);
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 70%;
  height: 140%;
  background: radial-gradient(ellipse at center, rgba(13,122,69,0.15) 0%, transparent 65%);
}
.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(10,106,184,0.12) 0%, transparent 65%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 80px;
  max-width: 780px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
  padding: 8px 18px;
  border: 1px solid rgba(200,168,75,0.3);
  border-radius: 30px;
  background: rgba(200,168,75,0.06);
}
.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse-gold 2s ease-in-out infinite;
}
@keyframes pulse-gold {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -1px;
  margin-bottom: 12px;
}
.hero-title .accent-green { color: var(--green-light); }
.hero-title .accent-blue { color: #5bb8ff; }
.hero-tagline {
  font-size: 16px;
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 24px;
  font-style: italic;
}
.hero-subtitle {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  max-width: 580px;
  margin-bottom: 44px;
}
.hero-pillars {
  display: flex;
  gap: 12px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.hero-pillar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}
.hero-pillar i { font-size: 14px; }
.hero-pillar.it i { color: #5bb8ff; }
.hero-pillar.telecom i { color: var(--green-light); }
.hero-pillar.energy i { color: var(--gold); }
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.35);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
}
.hero-scroll i { font-size: 18px; }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ---- PAGE HEADER ---- */
.page-header {
  background: var(--navy);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(13,122,69,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 50%, rgba(10,106,184,0.1) 0%, transparent 60%);
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,168,75,0.4), transparent);
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.page-header p {
  font-size: 17px;
  color: rgba(255,255,255,0.55);
  max-width: 560px;
}

/* ---- SECTIONS ---- */
.section { padding: 96px 0; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px;
  color: var(--text-light);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 56px;
}
.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-label { justify-content: center; }
.section-header.centered .section-subtitle { margin-left: auto; margin-right: auto; }

/* ---- VISION SECTION ---- */
.vision-section { background: var(--off-white); }
.vision-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.vision-text-block p {
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 20px;
}
.vision-text-block p:last-child { margin-bottom: 0; }
.vision-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.vision-stat {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.vision-stat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-pale);
}
.vision-stat .stat-num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  margin-bottom: 6px;
}
.vision-stat .stat-unit { display: inline; font-size: 22px; }
.vision-stat p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.5;
}

/* ---- EXPERTISE SECTION ---- */
.expertise-section { background: var(--white); }
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.expertise-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.expertise-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transition: var(--transition);
}
.expertise-card.it::before { background: linear-gradient(90deg, var(--blue), var(--blue-light)); }
.expertise-card.telecom::before { background: linear-gradient(90deg, var(--green), var(--green-light)); }
.expertise-card.energy::before { background: linear-gradient(90deg, var(--gold), var(--gold-light)); }
.expertise-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.expertise-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 24px;
}
.it-icon { background: var(--blue-pale); color: var(--blue); }
.telecom-icon { background: var(--green-pale); color: var(--green); }
.energy-icon { background: #fdf6e3; color: #9a7520; }
.expertise-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.expertise-card p {
  font-size: 14.5px;
  color: var(--text-light);
  line-height: 1.75;
}

/* ---- WHY SECTION ---- */
.why-section { background: var(--navy); }
.why-section .section-title { color: var(--white); }
.why-section .section-label { color: var(--gold); }
.why-section .section-label::before { background: var(--gold); }
.why-section .section-subtitle { color: rgba(255,255,255,0.55); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.why-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
}
.why-item:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-4px);
}
.why-item i {
  font-size: 26px;
  margin-bottom: 16px;
  display: block;
}
.why-item:nth-child(1) i { color: #5bb8ff; }
.why-item:nth-child(2) i { color: var(--green-light); }
.why-item:nth-child(3) i { color: var(--gold); }
.why-item:nth-child(4) i { color: #f08080; }
.why-item:nth-child(5) i { color: #b89eff; }
.why-item h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.4;
}
.why-item p {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
}

/* ---- GREEN COMMITMENT SECTION ---- */
.green-section {
  background: linear-gradient(135deg, #071a0f 0%, #0a2540 100%);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.green-section::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 80%;
  height: 180%;
  background: radial-gradient(ellipse, rgba(13,122,69,0.2) 0%, transparent 60%);
  pointer-events: none;
}
.green-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.green-text .section-label { color: var(--green-light); }
.green-text .section-label::before { background: var(--green-light); }
.green-text .section-title { color: var(--white); }
.green-text p {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin-bottom: 32px;
}
.green-metrics {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.green-metric {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(13,160,90,0.2);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition);
}
.green-metric:hover {
  background: rgba(13,122,69,0.1);
  border-color: rgba(13,160,90,0.4);
}
.green-metric-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(13,122,69,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--green-light);
  flex-shrink: 0;
}
.green-metric-text h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 3px;
}
.green-metric-text p {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  margin: 0;
  line-height: 1.5;
}

/* ---- CTA SECTION ---- */
.cta-section {
  background: linear-gradient(135deg, var(--green) 0%, var(--blue) 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.cta-section p {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- FOOTER ---- */
.footer {
  background: #040d18;
  padding: 80px 0 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.4));
  opacity: 1;
}
.footer-col h3 {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--white);
  font-weight: 600;
}
.footer-col > p {
  font-size: 13.5px;
  color: rgba(255,255,255,0.4);
  line-height: 1.75;
  margin-bottom: 6px;
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a:hover { color: var(--green-light); }
.footer-col ul li a::before {
  content: '→';
  font-size: 11px;
  color: var(--green);
  opacity: 0;
  transition: var(--transition);
}
.footer-col ul li a:hover::before { opacity: 1; }
.footer-col p i {
  color: var(--green);
  margin-right: 8px;
  width: 14px;
}
.footer-col > p + p { margin-top: 10px; }
.social-links {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.social-links a {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
  transform: translateY(-2px);
}
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
}
.footer-bottom .footer-legal {
  display: flex;
  gap: 24px;
}
.footer-bottom .footer-legal a {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  transition: var(--transition);
}
.footer-bottom .footer-legal a:hover { color: rgba(255,255,255,0.6); }

/* ---- SCROLL TO TOP ---- */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 28px;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--green);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(13,122,69,0.4);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 900;
}
.scroll-top.visible {
  opacity: 1;
  pointer-events: all;
}
.scroll-top:hover {
  background: var(--green-light);
  transform: translateY(-2px);
}

/* ---- ABOUT PAGE ---- */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text {
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.85;
}
.values-section { background: var(--off-white); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.value-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.value-stat {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}
.value-unit {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--green);
  display: inline-block;
  margin-bottom: 12px;
}
.value-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.value-card p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
}
.leadership-section { background: var(--white); }
.leader-card {
  max-width: 400px;
  margin: 0 auto;
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  border: 1px solid var(--gray-100);
}
.leader-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--blue));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--white);
  margin: 0 auto 20px;
}
.leader-card h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.leader-role {
  font-size: 14px;
  color: var(--green);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.why-section-alt { background: var(--off-white); }
.why-grid-alt {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.why-card i {
  font-size: 24px;
  color: var(--green);
  margin-bottom: 16px;
  display: block;
}
.why-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.why-card p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.65;
}

/* ---- SERVICES PAGE ---- */
.services-section { background: var(--white); }
.service-detail {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  padding: 48px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
  align-items: start;
  transition: var(--transition);
}
.service-detail:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--gray-300);
}
.service-detail-icon {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}
.service-detail-content h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.service-detail-content > p {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.75;
  margin-bottom: 24px;
}
.service-list { display: flex; flex-direction: column; gap: 10px; }
.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14.5px;
  color: var(--text-mid);
  line-height: 1.6;
}
.service-list li i { color: var(--green); font-size: 14px; margin-top: 3px; flex-shrink: 0; }
.methodology-section { background: var(--off-white); }
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.methodology-step {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}
.methodology-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.step-number {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  color: var(--white);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.methodology-step h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.4;
}
.methodology-step p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
}

/* ---- PORTFOLIO / IMPACT PAGE ---- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-bottom: 0;
}
.sector-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 20px;
  text-align: center;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.sector-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-pale);
}
.sector-card i {
  font-size: 28px;
  color: var(--green);
  margin-bottom: 16px;
  display: block;
}
.sector-card h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.4;
}
.partners-section { background: var(--navy); }
.partners-section .section-title { color: var(--white); }
.partners-section .section-label { color: var(--gold); }
.partners-section .section-label::before { background: var(--gold); }
.partners-section .section-subtitle { color: rgba(255,255,255,0.55); }
.partners-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.partner-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 28px 16px;
  text-align: center;
  transition: var(--transition);
}
.partner-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(200,168,75,0.3);
  transform: translateY(-3px);
}
.partner-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
}

/* ---- CONTACT PAGE ---- */
.contact-section { background: var(--off-white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
}
.contact-form-container {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}
.contact-form-container h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 32px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--text-dark);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(13,122,69,0.08);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.contact-info-container h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 32px;
}
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.contact-info-item:hover {
  border-color: var(--green-pale);
  box-shadow: var(--shadow-sm);
}
.contact-info-item i {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--green-pale);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.contact-info-item h3 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 5px;
}
.contact-info-item p {
  font-size: 14.5px;
  color: var(--text-dark);
  line-height: 1.6;
}
.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 8px;
  border: 1px solid var(--gray-100);
}

/* ---- AOS OVERRIDES ---- */
[data-aos] { transition-duration: 0.7s !important; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .expertise-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .methodology-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid { grid-template-columns: repeat(3, 1fr); }
  .partners-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .vision-inner { grid-template-columns: 1fr; gap: 48px; }
  .green-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-intro { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(6,17,31,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px 20px;
    gap: 4px;
    transform: translateY(-110%);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-toggle { display: flex; }
  .expertise-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .why-grid-alt { grid-template-columns: 1fr; }
  .container { padding: 0 20px; }
}