/* ============================================
   FOUMANE INTERNATIONAL GROUP — MAIN STYLES
   Colors: Navy #1B3A6B | Sky #5BA4CF | White #FFFFFF
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #1B3A6B;
  --navy-dark: #122850;
  --sky: #5BA4CF;
  --sky-light: #A8D4EF;
  --white: #FFFFFF;
  --off-white: #F5F8FC;
  --gray: #6B7280;
  --gray-light: #E8EEF5;
  --text: #1A1A2E;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Inter', sans-serif;
  --shadow: 0 4px 24px rgba(27,58,107,0.10);
  --shadow-lg: 0 8px 40px rgba(27,58,107,0.16);
  --radius: 4px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sky);
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--navy);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title.light { color: var(--white); }

.section-sub {
  font-size: 1rem;
  color: var(--gray);
  max-width: 560px;
  line-height: 1.7;
}

.section-sub.light { color: rgba(255,255,255,0.75); }

/* ---- LAYOUT ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 5rem 0; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius);
}

.btn-primary {
  background: var(--sky);
  color: var(--white);
}
.btn-primary:hover { background: var(--navy); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover { background: var(--white); color: var(--navy); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy-dark); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
}
.btn-whatsapp:hover { background: #1EBE58; transform: translateY(-2px); }

/* ============================================
   NAVBAR
   ============================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all 0.4s ease;
  background: transparent;
}

#navbar.scrolled {
  background: var(--navy-dark);
  padding: 0.75rem 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo img {
  height: 52px;
  width: auto;
}

.footer-logo img {
  height: 64px;
  width: auto;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.nav-logo-sub {
  font-size: 0.65rem;
  color: var(--sky-light);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-cta {
  background: var(--sky) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.25rem !important;
}

.nav-cta:hover { background: var(--white) !important; color: var(--navy) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.25rem;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy-dark);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

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

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: var(--transition);
}

.mobile-nav a:hover { color: var(--sky); }

.mobile-nav-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
}

/* ============================================
   HERO
   ============================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-building.webp');
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(18,40,80,0.92) 0%,
    rgba(27,58,107,0.78) 50%,
    rgba(27,58,107,0.45) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(91,164,207,0.2);
  border: 1px solid rgba(91,164,207,0.4);
  color: var(--sky-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--sky);
  border-radius: 50%;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  line-height: 0.95;
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

.hero-title span {
  color: var(--sky);
  display: block;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.hero-scroll svg { opacity: 0.5; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   SERVICES STRIP (homepage)
   ============================================ */
#services-strip {
  background: var(--navy);
  padding: 0;
}

.strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-left: 1px solid rgba(255,255,255,0.08);
}

.strip-item {
  padding: 2rem 1.75rem;
  border-right: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}

.strip-item:hover { background: rgba(91,164,207,0.1); }

.strip-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
  line-height: 1;
}

.strip-text {}
.strip-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.strip-desc {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

/* ============================================
   WHY US
   ============================================ */
#why-us {
  background: var(--off-white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.why-image {
  position: relative;
}

.why-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 2px;
}

.why-image-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--navy);
  color: var(--white);
  padding: 1.5rem 2rem;
  border-radius: 2px;
}

.why-image-badge .num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--sky);
  line-height: 1;
}

.why-image-badge .lbl {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.why-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.pillar {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.pillar-icon {
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.pillar-text h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.pillar-text p {
  font-size: 0.875rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ============================================
   STATS BANNER
   ============================================ */
#stats {
  background: var(--navy);
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-left: 1px solid rgba(255,255,255,0.1);
}

.stat-item {
  padding: 2rem;
  border-right: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--sky);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ============================================
   SERVICES PREVIEW (homepage)
   ============================================ */
#services-preview {
  background: var(--white);
}

.services-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  gap: 2rem;
}

.services-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  height: 320px;
  cursor: pointer;
  display: block;
}

.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover img { transform: scale(1.06); }

.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18,40,80,0.92) 0%, rgba(18,40,80,0.3) 60%, transparent 100%);
  transition: var(--transition);
}

.service-card:hover .service-card-overlay { background: linear-gradient(to top, rgba(18,40,80,0.97) 0%, rgba(27,58,107,0.6) 70%, transparent 100%); }

.service-card-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.5rem;
}

.service-card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.service-card-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.service-card-desc {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.service-card:hover .service-card-desc { max-height: 80px; }

.service-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--sky);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.75rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover .service-card-arrow { opacity: 1; }

/* ============================================
   CTA BANNER
   ============================================ */
#cta-banner {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, #1a4a8a 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

#cta-banner::before {
  content: 'FIG';
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 20rem;
  font-weight: 800;
  color: rgba(255,255,255,0.03);
  letter-spacing: 0.05em;
  pointer-events: none;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.cta-text {}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 1rem;
}
.cta-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 480px;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
#footer {
  background: var(--navy-dark);
  color: var(--white);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer-logo img {
  height: 64px;
}
.footer-logo-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
}

.social-btn {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--sky); border-color: var(--sky); color: var(--white); }

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}
.footer-col ul li a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--sky); }

.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.875rem;
}

.footer-contact-item span:first-child {
  font-size: 0.9rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.footer-contact-item span:last-child {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.35);
  transition: var(--transition);
}
.footer-bottom a:hover { color: var(--sky); }

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
#wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}

.wa-btn {
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  animation: wa-pulse 2s infinite;
  transition: transform 0.2s;
}

.wa-btn:hover { transform: scale(1.1); }

.wa-btn svg { width: 28px; height: 28px; fill: white; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 32px rgba(37,211,102,0.7); }
}

.wa-tooltip {
  background: var(--navy-dark);
  color: var(--white);
  font-size: 0.75rem;
  padding: 0.4rem 0.875rem;
  border-radius: 100px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}

#wa-float:hover .wa-tooltip { opacity: 1; transform: translateX(0); }

/* ============================================
   BACK TO TOP
   ============================================ */
#back-top {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  z-index: 900;
  width: 42px; height: 42px;
  background: var(--navy);
  color: var(--white);
  border: none;
  border-radius: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

#back-top.visible { opacity: 1; }
#back-top:hover { background: var(--sky); }

/* ============================================
   MODAL — QUOTE REQUEST
   ============================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18,40,80,0.75);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(4px);
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--white);
  width: 100%;
  max-width: 560px;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: modal-in 0.3s ease;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-header {
  background: var(--navy);
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.modal-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition);
}
.modal-close:hover { color: var(--white); }

.modal-body { padding: 2rem; }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(91,164,207,0.15);
}

.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ============================================
   WELCOME POPUP
   ============================================ */
#welcome-popup {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18,40,80,0.6);
  z-index: 1900;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 2rem;
  backdrop-filter: blur(2px);
}

#welcome-popup.open { display: flex; }

.popup-card {
  background: var(--white);
  border-radius: 4px;
  overflow: hidden;
  max-width: 360px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  animation: slide-up 0.4s ease;
  border-top: 4px solid var(--sky);
}

@keyframes slide-up {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.popup-body { padding: 1.75rem; }

.popup-icon { font-size: 2rem; margin-bottom: 0.75rem; }

.popup-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.popup-text {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.popup-actions { display: flex; gap: 0.75rem; align-items: center; }

.popup-dismiss {
  font-size: 0.75rem;
  color: var(--gray);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
}

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  padding: 10rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(to right, var(--sky), transparent);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.12;
}

.page-hero-content { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.breadcrumb a { color: rgba(255,255,255,0.5); transition: var(--transition); }
.breadcrumb a:hover { color: var(--sky); }
.breadcrumb span { color: var(--sky); }

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0.02em;
}

.page-hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-top: 1rem;
  max-width: 500px;
}

/* ============================================
   SERVICES PAGE
   ============================================ */
.service-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--gray-light);
}

.service-section:nth-child(even) { background: var(--off-white); }

.service-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.service-layout.reverse { direction: rtl; }
.service-layout.reverse > * { direction: ltr; }

.service-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: var(--shadow-lg);
}

.service-icon-big {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.service-features {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text);
}

.service-features li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--sky);
  border-radius: 50%;
  flex-shrink: 0;
}

.service-cta-row {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
#about-intro { background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text p {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 2px;
}

.about-accent {
  position: absolute;
  top: -1rem;
  left: -1rem;
  width: 80px; height: 80px;
  background: var(--sky);
  opacity: 0.15;
  border-radius: 2px;
}

#values { background: var(--navy); padding: 5rem 0; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 2px;
  padding: 2rem;
  transition: var(--transition);
}

.value-card:hover { background: rgba(91,164,207,0.1); border-color: rgba(91,164,207,0.3); }

.value-icon { font-size: 2rem; margin-bottom: 1rem; }

.value-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.value-desc { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

#leadership { background: var(--off-white); }

.leader-card {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 4rem;
  align-items: center;
  background: var(--white);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.leader-img {
  height: 420px;
  object-fit: cover;
  object-position: top;
  width: 100%;
}

.leader-info { padding: 3rem 3rem 3rem 0; }

.leader-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.leader-role {
  font-size: 0.8rem;
  color: var(--sky);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.leader-quote {
  font-size: 1.05rem;
  color: var(--gray);
  line-height: 1.8;
  font-style: italic;
  border-left: 3px solid var(--sky);
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
#contact-main { background: var(--white); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  width: 44px; height: 44px;
  background: var(--off-white);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.contact-detail-text span {
  font-size: 0.875rem;
  color: var(--gray);
}

.contact-wa-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #25D366;
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 2rem;
  transition: var(--transition);
}
.contact-wa-btn:hover { background: #1EBE58; transform: translateY(-2px); box-shadow: 0 4px 16px rgba(37,211,102,0.3); }

.contact-form-wrap {
  background: var(--off-white);
  padding: 2.5rem;
  border-radius: 2px;
}

.contact-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1.75rem;
}

/* ============================================
   RECRUTEMENT PAGE
   ============================================ */
#recrutement-intro { background: var(--white); }

.recrutement-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.poste-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 2px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: var(--transition);
}

.poste-card:hover { border-color: var(--sky); box-shadow: var(--shadow); }

.poste-info {}
.poste-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.poste-meta {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 0.25rem;
}

.poste-tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(91,164,207,0.15);
  color: var(--sky);
  flex-shrink: 0;
}

.recrutement-form-wrap {
  background: var(--off-white);
  padding: 2rem;
  border-radius: 2px;
  position: sticky;
  top: 100px;
}

.recrutement-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE
   ============================================ */

/* --- Prevent global overflow --- */
html, body {
  overflow-x: hidden;
  width: 100%;
}

* { max-width: 100%; }

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

@media (max-width: 1024px) {
  .strip-inner { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-cards { grid-template-columns: repeat(2, 1fr); }
  .why-grid { gap: 2.5rem; }
  .leader-card { grid-template-columns: 280px 1fr; }
  .recrutement-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* --- Base --- */
  section { padding: 3rem 0; }
  .container { padding: 0 1rem; }

  /* --- Navbar --- */
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-logo img { height: 40px; }
  .nav-logo-name { font-size: 1rem; }
  .nav-logo-sub { font-size: 0.55rem; }

  /* --- Hero --- */
  #hero { min-height: 100svh; }
  .hero-title { font-size: clamp(2.2rem, 9vw, 3.5rem); }
  .hero-desc { font-size: 0.95rem; }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* --- Services Strip --- */
  .strip-inner { grid-template-columns: 1fr 1fr; }
  .strip-item { padding: 1.25rem; gap: 0.75rem; }
  .strip-icon { font-size: 1.4rem; }
  .strip-name { font-size: 0.85rem; }
  .strip-desc { font-size: 0.7rem; }

  /* --- Grids → single column --- */
  .why-grid,
  .about-grid,
  .service-layout,
  .contact-layout,
  .recrutement-layout,
  .cta-inner { grid-template-columns: 1fr; gap: 1.75rem; }

  .service-layout.reverse { direction: ltr; }

  /* --- Why Us --- */
  .why-image img { height: 280px; }
  .why-image-badge {
    right: 0.75rem;
    bottom: -1rem;
    padding: 1rem 1.25rem;
  }
  .why-image-badge .num { font-size: 2rem; }

  /* --- Services Preview --- */
  .services-cards { grid-template-columns: 1fr; }
  .services-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .service-card { height: 260px; }

  /* --- Stats --- */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-num { font-size: 2.5rem; }
  .stat-item { padding: 1.5rem 1rem; }

  /* --- Values --- */
  .values-grid { grid-template-columns: 1fr; gap: 1rem; }

  /* --- Leader Card --- */
  .leader-card { grid-template-columns: 1fr; }
  .leader-img { height: 280px; object-position: top; }
  .leader-info { padding: 1.75rem; }

  /* --- Page Hero --- */
  .page-hero { padding: 8rem 0 3rem; }
  .page-hero-title { font-size: clamp(2rem, 8vw, 3.5rem); }

  /* --- Services page --- */
  .service-img { height: 260px; }
  .service-section { padding: 3rem 0; }

  /* --- Contact --- */
  .contact-form-wrap { padding: 1.5rem; }
  .contact-layout { gap: 2rem; }

  /* --- Recrutement --- */
  .recrutement-form-wrap { position: static; padding: 1.5rem; }
  .poste-card { flex-direction: column; align-items: flex-start; gap: 0.5rem; }

  /* --- CTA Banner --- */
  #cta-banner { padding: 3.5rem 0; }
  .cta-title { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  .cta-inner { flex-direction: column; gap: 2rem; }
  .cta-actions {
    flex-direction: column;
    width: 100%;
  }
  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* --- Forms --- */
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 16px; } /* prevents iOS zoom */

  /* --- Footer --- */
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
  .footer-bottom-links { flex-direction: column; gap: 0.25rem; }
  .footer-logo img { height: 52px; }

  /* --- Modal --- */
  .modal { margin: 0.5rem; max-height: 90vh; overflow-y: auto; }
  .modal-body { padding: 1.25rem; }

  /* --- Popup --- */
  #welcome-popup { padding: 1rem; align-items: flex-end; }
  .popup-card { max-width: 100%; }

  /* --- Float buttons --- */
  #wa-float { bottom: 1rem; right: 1rem; }
  .wa-btn { width: 48px; height: 48px; }
  .wa-btn svg { width: 24px; height: 24px; }
  #back-top { bottom: 4.5rem; right: 1rem; width: 36px; height: 36px; }
}

@media (max-width: 480px) {
  /* --- Extra small --- */
  .container { padding: 0 0.875rem; }

  .strip-inner { grid-template-columns: 1fr; }
  .strip-item { padding: 1rem 0.875rem; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-num { font-size: 2.2rem; }

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

  .hero-title { font-size: clamp(2rem, 10vw, 3rem); }
  .hero-badge { font-size: 0.65rem; }

  .section-title { font-size: clamp(1.6rem, 7vw, 2.2rem); }

  .service-card { height: 240px; }

  .page-hero { padding: 7rem 0 2.5rem; }

  /* Modal full screen on tiny phones */
  .modal-overlay { padding: 0; align-items: flex-end; }
  .modal { border-radius: 8px 8px 0 0; max-height: 92vh; overflow-y: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .fade-in { opacity: 1; transform: none; }
}