/* ============================================================
   SERVEX GROUP — Feuille de styles principale v1.0
   ============================================================ */

/* --- Variables -------------------------------------------- */
:root {
  --navy:        #0A1F5C;
  --navy-dark:   #060F30;
  --navy-mid:    #102470;
  --blue:        #1755C0;
  --blue-mid:    #2369DE;
  --blue-light:  #4A8BF5;
  --blue-pale:   #E8F0FE;
  --gold:        #E8A820;
  --gold-light:  #FBD975;
  --gray:        #64748B;
  --gray-light:  #94A3B8;
  --gray-bg:     #F1F5FB;
  --white:       #FFFFFF;
  --text:        #0D1B2A;
  --text-mid:    #334155;

  --radius:      6px;
  --radius-lg:   12px;
  --shadow:      0 4px 20px rgba(10,31,92,.10);
  --shadow-lg:   0 12px 40px rgba(10,31,92,.18);
  --transition:  .28s ease;

  --font:        'Poppins', sans-serif;
  --font-serif:  'Playfair Display', serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Typography ------------------------------------------- */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--text-mid); line-height: 1.75; }

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: .6rem;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 28px; height: 2px;
  background: var(--gold);
  margin-right: 8px;
  vertical-align: middle;
  position: relative; top: -1px;
}

/* --- Layout ----------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 90px 0; }
.section-sm { padding: 60px 0; }
.section-lg { padding: 120px 0; }

.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.flex   { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.text-center { text-align: center; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }

/* --- Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 32px;
  border-radius: var(--radius);
  font-size: .92rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
}
.btn-primary:hover { background: var(--blue-mid); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(23,85,192,.35); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); }

/* --- Card ------------------------------------------------- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(10,31,92,.06);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 0;
}
.site-header.transparent { background: transparent; }
.site-header.scrolled {
  background: var(--white);
  box-shadow: 0 2px 20px rgba(10,31,92,.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 32px;
}

.site-logo img {
  height: 48px;
  width: auto;
  transition: var(--transition);
}
.site-header.transparent .site-logo img {
  filter: brightness(0) invert(1);
}

/* Navigation */
.site-nav { display: flex; align-items: center; gap: 8px; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu a {
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: .88rem;
  font-weight: 500;
  transition: var(--transition);
  color: var(--text-mid);
}
.site-header.transparent .nav-menu a { color: rgba(255,255,255,.85); }
.nav-menu a:hover,
.nav-menu a.active {
  color: var(--blue);
  background: var(--blue-pale);
}
.site-header.transparent .nav-menu a:hover { color: var(--white); background: rgba(255,255,255,.15); }

.nav-cta {
  padding: 10px 22px;
  background: var(--blue);
  color: var(--white) !important;
  border-radius: var(--radius);
  font-size: .88rem;
  font-weight: 600;
  margin-left: 12px;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--gold) !important; color: var(--navy) !important; background: none; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}
.site-header.transparent .hamburger span { background: var(--white); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 76px; left: 0; right: 0;
  background: var(--white);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}
.mobile-menu a:hover { background: var(--blue-pale); color: var(--blue); }
.mobile-menu .nav-cta { margin: 8px 0 0; text-align: center; color: var(--white) !important; }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-port.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(6,15,48,.92) 0%,
    rgba(10,31,92,.78) 50%,
    rgba(23,85,192,.45) 100%
  );
}
.hero.loaded .hero-bg { transform: scale(1); }

.hero-content {
  position: relative;
  z-index: 2;
  padding: 140px 0 100px;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  color: var(--white);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge span { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
}
.hero h1 .highlight { color: var(--gold); }

.hero-sub {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  max-width: 580px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 60px; }

.hero-stats {
  display: flex;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 40px;
  flex-wrap: wrap;
}
.hero-stat {
  padding: 0 40px 0 0;
  margin-right: 40px;
  border-right: 1px solid rgba(255,255,255,.15);
}
.hero-stat:last-child { border: none; }
.hero-stat .num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  font-family: var(--font);
}
.hero-stat .num span { color: var(--gold); }
.hero-stat .lbl { font-size: .78rem; color: rgba(255,255,255,.6); letter-spacing: .06em; margin-top: 4px; }

/* Hero scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.5);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  z-index: 2;
  animation: bounce 2s infinite;
}
.scroll-indicator::before {
  content: '';
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,.4));
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   SECTION — QUI SOMMES-NOUS (Home intro)
   ============================================================ */
.section-about-intro { background: var(--white); }
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-intro-img {
  position: relative;
}
.about-intro-img img {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.about-badge {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--blue);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.about-badge .val {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--gold);
}
.about-badge .txt { font-size: .78rem; opacity: .9; margin-top: 4px; }

.about-intro-text .section-label { margin-bottom: 12px; }
.about-intro-text h2 { margin-bottom: 20px; }
.about-intro-text p { margin-bottom: 16px; }

.adn-list { margin: 32px 0; display: flex; flex-direction: column; gap: 16px; }
.adn-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.adn-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--blue-pale);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  font-size: 1.2rem;
}
.adn-item h4 { margin-bottom: 4px; color: var(--navy); font-size: 1rem; }
.adn-item p  { font-size: .9rem; margin: 0; }

/* ============================================================
   SECTION — CHIFFRES CLÉS
   ============================================================ */
.section-stats {
  background: var(--navy);
  color: var(--white);
}
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.stat-item {
  text-align: center;
  padding: 40px 24px;
  border-right: 1px solid rgba(255,255,255,.1);
  position: relative;
}
.stat-item:last-child { border: none; }
.stat-num {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
  font-family: var(--font);
}
.stat-label { color: rgba(255,255,255,.7); font-size: .85rem; letter-spacing: .04em; }
.stat-plus { font-size: .6em; vertical-align: super; color: var(--gold-light); }

/* ============================================================
   SECTION — ACTIVITÉS (home cards)
   ============================================================ */
.section-activities { background: var(--gray-bg); }
.section-header { margin-bottom: 56px; }
.section-header.text-center .section-label::before { margin-right: 0; }
.section-header.text-center .section-label { display: block; margin-bottom: 8px; }

.activity-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}
.activity-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.activity-card:hover .activity-img img { transform: scale(1.05); }

.activity-img {
  overflow: hidden;
  height: 220px;
}
.activity-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.activity-body {
  padding: 28px;
}
.activity-num {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  color: var(--gold);
  margin-bottom: 10px;
}
.activity-body h3 { margin-bottom: 12px; }
.activity-body p { font-size: .9rem; margin-bottom: 20px; }

.activity-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 4px 12px;
  border-radius: 100px;
  font-size: .75rem;
  font-weight: 500;
  background: var(--blue-pale);
  color: var(--blue);
}

.activity-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue);
  font-size: .88rem;
  font-weight: 600;
  margin-top: 20px;
  transition: var(--transition);
}
.activity-link:hover { gap: 10px; }
.activity-link i { font-size: .75rem; }

/* ============================================================
   SECTION — MOT DU DG
   ============================================================ */
.section-dg {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
}
.section-dg::before {
  content: '"';
  position: absolute;
  top: -30px; left: 40px;
  font-size: 30rem;
  color: rgba(255,255,255,.03);
  font-family: Georgia, serif;
  line-height: 1;
  pointer-events: none;
}
.dg-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 72px;
  align-items: center;
}
.dg-photo-wrap { position: relative; }
.dg-photo-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
  border: 4px solid rgba(255,255,255,.1);
}
.dg-name-badge {
  position: absolute;
  bottom: -20px; left: 0; right: 0;
  margin: 0 16px;
  background: var(--gold);
  color: var(--navy);
  text-align: center;
  padding: 14px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.dg-name-badge strong { display: block; font-size: 1rem; }
.dg-name-badge span { font-size: .78rem; opacity: .85; }

.dg-text { padding-left: 20px; padding-bottom: 20px; }
.dg-text .section-label { color: var(--gold); }
.dg-text .section-label::before { background: rgba(255,255,255,.3); }
.dg-text h2 { color: var(--white); margin-bottom: 24px; }
.dg-quote {
  font-size: 1.05rem;
  color: rgba(255,255,255,.85);
  line-height: 1.85;
  font-style: italic;
  border-left: 3px solid var(--gold);
  padding-left: 24px;
  margin-bottom: 32px;
}

/* ============================================================
   SECTION — POURQUOI NOUS CHOISIR
   ============================================================ */
.section-why { background: var(--white); }
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.why-card {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(10,31,92,.08);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--gold));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }

.why-icon {
  width: 52px; height: 52px;
  background: var(--blue-pale);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  font-size: 1.4rem;
  margin-bottom: 18px;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--blue); color: var(--white); }
.why-card h4 { margin-bottom: 8px; }
.why-card p { font-size: .9rem; }

/* ============================================================
   SECTION — CTA BANNER
   ============================================================ */
.section-cta {
  background: linear-gradient(100deg, var(--blue) 0%, var(--navy) 100%);
  text-align: center;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.section-cta::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  top: -300px; right: -200px;
}
.section-cta h2 { color: var(--white); margin-bottom: 12px; }
.section-cta p { color: rgba(255,255,255,.75); max-width: 520px; margin: 0 auto 36px; font-size: 1.05rem; }
.section-cta .btn { position: relative; z-index: 1; }

/* ============================================================
   PAGE HERO (pages internes)
   ============================================================ */
.page-hero {
  background: linear-gradient(120deg, var(--navy-dark) 0%, var(--navy-mid) 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  width: 800px; height: 800px;
  border-radius: 50%;
  background: rgba(23,85,192,.2);
  right: -300px; top: -400px;
  pointer-events: none;
}
.page-hero-content { position: relative; z-index: 2; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.breadcrumb a, .breadcrumb span { font-size: .82rem; color: rgba(255,255,255,.6); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: rgba(255,255,255,.3); }
.breadcrumb .current { color: var(--gold); }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,.75); max-width: 600px; font-size: 1.05rem; }

/* ============================================================
   PAGE — À PROPOS
   ============================================================ */
.section-histoire { background: var(--white); }
.timeline { margin-top: 40px; }
.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  margin-bottom: 36px;
  align-items: start;
}
.timeline-year {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--blue);
  text-align: right;
  line-height: 1.2;
}
.timeline-body {
  padding-left: 24px;
  border-left: 2px solid var(--blue-pale);
  padding-bottom: 32px;
}
.timeline-body h4 { margin-bottom: 8px; }
.timeline-body p { font-size: .92rem; }

/* Mission Vision Valeurs */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 28px;
  margin-top: 48px;
}
.mvv-card {
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid rgba(10,31,92,.07);
  box-shadow: var(--shadow);
}
.mvv-card:first-child { border-top: 4px solid var(--blue); }
.mvv-card:nth-child(2) { border-top: 4px solid var(--navy); }
.mvv-card:last-child { border-top: 4px solid var(--gold); }
.mvv-card h3 { margin-bottom: 16px; }
.mvv-card p { font-size: .9rem; margin-bottom: 12px; }
.valeur-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .9rem; color: var(--text-mid);
  margin-bottom: 10px;
  line-height: 1.5;
}
.valeur-list li i { color: var(--blue); flex-shrink: 0; margin-top: 3px; }

/* Partenaires */
.section-partners { background: var(--gray-bg); }
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 24px;
  margin-top: 48px;
}
.partner-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  box-shadow: var(--shadow);
  filter: grayscale(1);
  opacity: .65;
  transition: var(--transition);
}
.partner-card:hover { filter: none; opacity: 1; transform: translateY(-3px); }
.partner-card span {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  letter-spacing: .02em;
}

/* ============================================================
   PAGE — NOS ACTIVITÉS (détaillée)
   ============================================================ */
.activity-section { padding: 80px 0; }
.activity-section:nth-child(even) { background: var(--gray-bg); }
.activity-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.activity-detail-grid.reverse { direction: rtl; }
.activity-detail-grid.reverse > * { direction: ltr; }

.activity-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.activity-detail-img img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.activity-num-big {
  font-size: 4rem;
  font-weight: 900;
  color: rgba(10,31,92,.06);
  line-height: 1;
  font-family: var(--font);
  margin-bottom: -8px;
}
.activity-detail-text h2 { margin-bottom: 16px; }
.activity-detail-text p { margin-bottom: 20px; }

.features-list { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .92rem;
  color: var(--text-mid);
}
.feature-item i { color: var(--blue); margin-top: 3px; flex-shrink: 0; }

/* Engagements */
.section-engagements { background: var(--navy); }
.engagements-grid {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 20px;
}
.engagement-item {
  text-align: center;
  padding: 28px 16px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  transition: var(--transition);
}
.engagement-item:hover { background: rgba(255,255,255,.1); transform: translateY(-4px); }
.engagement-item i { font-size: 1.8rem; color: var(--gold); margin-bottom: 12px; display: block; }
.engagement-item h4 { color: var(--white); font-size: 1rem; margin-bottom: 8px; }
.engagement-item p { color: rgba(255,255,255,.6); font-size: .82rem; margin: 0; }

/* ============================================================
   PAGE — CONTACT
   ============================================================ */
.section-contact { background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info { padding-right: 20px; }
.contact-info h3 { margin-bottom: 12px; }
.contact-info p { margin-bottom: 32px; font-size: .95rem; }

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.contact-detail-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-icon {
  width: 44px; height: 44px;
  background: var(--blue-pale);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail-item h5 {
  font-size: .8rem;
  color: var(--gray-light);
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 2px;
}
.contact-detail-item a, .contact-detail-item p {
  font-size: .95rem;
  color: var(--text);
  font-weight: 500;
  margin: 0;
}
.contact-detail-item a:hover { color: var(--blue); }

.social-links { display: flex; gap: 12px; }
.social-link {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--blue-pale);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}
.social-link:hover { background: var(--blue); color: var(--white); transform: translateY(-3px); }

/* Contact form */
.contact-form-wrap {
  background: var(--gray-bg);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow);
}
.contact-form-wrap h3 { margin-bottom: 8px; }
.contact-form-wrap > p { margin-bottom: 28px; font-size: .92rem; }

.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: .02em;
}
.form-group .req { color: var(--blue); }
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid rgba(10,31,92,.1);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .92rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(23,85,192,.1); }
.form-control::placeholder { color: var(--gray-light); }
textarea.form-control { resize: vertical; min-height: 120px; }

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath stroke='%2364748B' stroke-width='1.5' d='m1 1 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.btn-submit {
  width: 100%;
  padding: 15px;
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: var(--transition);
  margin-top: 8px;
}
.btn-submit:hover { background: var(--navy); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(23,85,192,.35); }

.form-msg {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: .9rem;
  margin-top: 16px;
}
.form-msg.success { background: #dcfce7; color: #166534; border: 1px solid #86efac; display: block; }
.form-msg.error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; display: block; }

/* Map */
.map-wrap {
  margin-top: 60px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 380px;
}
.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 300px 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .footer-logo { height: 44px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: .88rem; line-height: 1.75; max-width: 240px; margin-bottom: 24px; }
.footer-slogan {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.footer-col h5 {
  color: var(--white);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}
.footer-col h5::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 28px; height: 2px;
  background: var(--gold);
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.footer-links a i { font-size: .65rem; color: var(--gold); }
.footer-links a:hover { color: var(--white); padding-left: 4px; }

.footer-contact { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-item {
  display: flex; gap: 12px;
  align-items: flex-start;
  font-size: .87rem;
  color: rgba(255,255,255,.6);
}
.footer-contact-item i { color: var(--gold); margin-top: 2px; flex-shrink: 0; }
.footer-contact-item a:hover { color: var(--white); }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.4); margin: 0; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left  { transform: translateX(-36px) translateY(0); }
.reveal-right { transform: translateX(36px) translateY(0); }
.reveal-left.visible, .reveal-right.visible { transform: translateX(0); }

/* Stagger */
.stagger-1 { transition-delay: .1s; }
.stagger-2 { transition-delay: .2s; }
.stagger-3 { transition-delay: .3s; }
.stagger-4 { transition-delay: .4s; }
.stagger-5 { transition-delay: .5s; }
.stagger-6 { transition-delay: .6s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .grid-4, .stats-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .engagements-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 900px) {
  .grid-2, .grid-3, .about-intro-grid,
  .dg-grid, .contact-grid,
  .activity-detail-grid, .mvv-grid { grid-template-columns: 1fr; }

  .activity-detail-grid.reverse { direction: ltr; }
  .dg-photo-wrap { max-width: 380px; margin: 0 auto 56px; }
  .dg-text { padding: 0; }
  .contact-info { padding: 0; }
  .about-badge { bottom: -16px; right: 0; }
  .why-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .why-grid, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; border: none; }
  .hero-stat { border: none; padding: 0; margin: 0; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item { border: none; border-bottom: 1px solid rgba(255,255,255,.1); }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .engagements-grid { grid-template-columns: repeat(2,1fr); }
  .header-inner { height: 64px; }
  .mobile-menu { top: 64px; }
  .page-hero { padding: 120px 0 60px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr; }
  .engagements-grid { grid-template-columns: 1fr 1fr; }
}