/* =========================================================
   COLLEGE MONAJOCE -- Professional Design System CSS
   Couleurs: Orange #e8630a | Vert #1a7a4a | Blanc #ffffff
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --orange:       #e8630a;
  --orange-light: #f59e0b;
  --orange-pale:  #fff4ec;
  --orange-dark:  #c4520a;
  --green:        #1a7a4a;
  --green-light:  #22a862;
  --green-pale:   #edfdf5;
  --green-dark:   #145c38;
  --white:        #ffffff;
  --off-white:    #fef9f5;
  --gray-50:      #fcfcfc;
  --gray-100:     #f4f4f5;
  --gray-200:     #e4e4e7;
  --gray-300:     #d4d4d8;
  --gray-500:     #71717a;
  --gray-700:     #3f3f46;
  --gray-900:     #18181b;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.04);
  --shadow-md:    0 4px 12px rgba(0,0,0,.03);
  --shadow-lg:    0 12px 32px rgba(0,0,0,.05);
  --shadow-xl:    0 24px 64px rgba(0,0,0,.08);
  --radius-sm:    2px;
  --radius-md:    4px;
  --radius-lg:    8px;
  --radius-xl:    12px;
  --transition:   all 0.5s cubic-bezier(.4,0,.2,1);
  --font-head:    'Outfit', sans-serif;
  --font-body:    'Inter', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 15px; } /* REDUCED from 16px to 15px for finer text */
body { font-family: var(--font-body); color: var(--gray-700); background: var(--white); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; object-fit: cover; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }

h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); color: var(--gray-900); line-height: 1.15; font-weight: 600; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.04em; } /* Slightly smaller */
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; margin-bottom: 20px; }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; }
p { color: var(--gray-500); line-height: 1.7; font-size: 1rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; } /* Reduced width */
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; } /* REDUCED padding from 120px to 80px */
.section-sm { padding: 60px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.text-center { text-align: center; }

.section-header { text-align: center; margin-bottom: 60px; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-tag { display: inline-block; font-family: var(--font-head); color: var(--orange); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 16px; }
.section-tag.green { color: var(--green); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 32px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem; font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.05em; transition: var(--transition); }
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--gray-900); transform: translateY(-2px); }
.btn-secondary { background: var(--green); color: var(--white); }
.btn-secondary:hover { background: var(--gray-900); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--gray-900); border: 1px solid var(--gray-300); }
.btn-outline:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }

/* Top bar */
.top-bar { background: var(--gray-900); color: var(--white); padding: 8px 0; font-size: 0.75rem; letter-spacing: 0.05em; font-family: var(--font-head); }
.top-bar .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.top-bar-info { display: flex; gap: 24px; align-items: center; }
.top-bar-info span { white-space: nowrap; }
.top-bar-social { display: flex; gap: 16px; }
.top-bar-social a:hover { color: var(--orange); }

/* Navbar */
.navbar { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--gray-100); transition: var(--transition); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; padding-bottom: 12px; }
.navbar-brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: auto; height: 40px; } /* REDUCED */
.brand-text .school-name { font-family: var(--font-head); font-size: 1.2rem; font-weight: 800; color: var(--gray-900); line-height: 1; }
.brand-text .school-sub { font-size: 0.7rem; color: var(--green); font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; margin-top: 2px; }
.nav-menu { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.nav-item { position: relative; }
.nav-link { font-family: var(--font-head); font-size: 0.85rem; font-weight: 600; color: var(--gray-700); padding: 8px 0; position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0%; height: 2px; background: var(--orange); transition: var(--transition); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.dropdown { position: absolute; top: calc(100% + 12px); left: 0; min-width: 220px; background: var(--white); border: 1px solid var(--gray-100); box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); z-index: 100; padding: 8px 0; }
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 8px 20px; font-family: var(--font-head); font-size: 0.85rem; font-weight: 500; color: var(--gray-700); }
.dropdown a:hover { color: var(--orange); background: var(--gray-50); padding-left: 24px; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--gray-900); }

/* Hero */
.hero { position: relative; min-height: 85vh; display: flex; align-items: center; overflow: hidden; background: var(--gray-900); }
.hero-img { position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%; opacity: 0.4; animation: kenBurns 20s ease-in-out infinite alternate; }
@keyframes kenBurns {
  0% { transform: scale(1); }
  100% { transform: scale(1.1); }
}
.hero .container { position: relative; z-index: 3; }
.hero-badge { display: inline-block; font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; color: var(--orange); text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 20px; }
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero-desc { color: rgba(255,255,255,0.85); font-size: 1.15rem; max-width: 500px; margin-bottom: 40px; }

/* Hero floating animation */
.hero-float {
  animation: heroFloat 6s ease-in-out infinite;
}
@keyframes heroFloat {
  0%   { transform: translateY(0px); }
  50%  { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}
.hero-float .hero-badge { animation: heroFloat 5s ease-in-out infinite; animation-delay: 0s; }
.hero-float h1          { animation: heroFloat 5s ease-in-out infinite; animation-delay: 0.3s; }
.hero-float .hero-desc  { animation: heroFloat 5s ease-in-out infinite; animation-delay: 0.6s; }
.hero-float .hero-btns  { animation: heroFloat 5s ease-in-out infinite; animation-delay: 0.9s; }

/* Hero Carousel */
.hero-carousel { padding: 0; }
.carousel-track { position: absolute; inset: 0; z-index: 0; }
.carousel-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1);
  transition: opacity 1.2s ease-in-out, transform 1.2s ease-in-out;
}
.carousel-slide.active { opacity: 1; transform: scale(1.08); }
@keyframes carouselZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}
.carousel-overlay {
  position: absolute;
  inset: 0;
  background: rgba(24, 24, 27, 0.55);
  z-index: 1;
}
/* Dots */
.carousel-dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 10px;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}
.carousel-dot.active {
  background: var(--orange);
  transform: scale(1.3);
}


/* Scroll Reveal Animations */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Marquee / Bande défilante */
.marquee-wrapper { overflow: hidden; white-space: nowrap; background: var(--orange); padding: 12px 0; color: var(--white); font-family: var(--font-head); font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; }
.marquee-wrapper.green { background: var(--green); }
.marquee { display: inline-block; animation: marquee 30s linear infinite; }
.marquee span { margin-right: 48px; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Image Gallery / Grids */
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.gallery-grid img { width: 100%; height: 350px; object-fit: cover; transition: var(--transition); border-radius: var(--radius-sm); }
.gallery-grid img:hover { transform: scale(1.02); }
.img-feature { width: 100%; height: 500px; object-fit: cover; border-radius: var(--radius-sm); box-shadow: var(--shadow-md); transition: var(--transition); }
.img-feature:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

/* Feature Cards (Minimalist) */
.feature-list { border-top: 1px solid var(--gray-200); }
.feature-item { padding: 32px 0; border-bottom: 1px solid var(--gray-200); display: grid; grid-template-columns: 1fr 2fr; gap: 32px; align-items: start; }
.feature-title { font-family: var(--font-head); font-size: 1.3rem; font-weight: 700; color: var(--gray-900); }
.feature-desc { font-size: 1rem; color: var(--gray-500); }

/* Stat Band */
.stats-band { background: var(--gray-50); padding: 60px 0; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-num { font-family: var(--font-head); font-size: 3rem; font-weight: 800; color: var(--orange); line-height: 1; margin-bottom: 8px; }
.stat-num.green { color: var(--green); }
.stat-label { font-family: var(--font-head); font-size: 0.95rem; font-weight: 600; color: var(--gray-900); }

/* Value Blocks */
.value-block { padding: 32px; background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius-sm); transition: var(--transition); }
.value-block:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.value-block h3 { margin-bottom: 12px; color: var(--gray-900); }

/* Page Hero */
.page-hero { background: var(--gray-50); padding: 100px 0 60px; text-align: center; border-bottom: 1px solid var(--gray-200); }
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { max-width: 600px; margin: 0 auto; font-size: 1.15rem; }

/* Forms */
.form-group { margin-bottom: 24px; }
.form-label { display: block; font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; color: var(--gray-900); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.05em; }
.form-control { width: 100%; padding: 14px 16px; border: 1px solid var(--gray-300); background: var(--white); font-size: 0.95rem; font-family: var(--font-body); color: var(--gray-900); transition: var(--transition); border-radius: var(--radius-sm); }
.form-control:focus { outline: none; border-color: var(--gray-900); }
textarea.form-control { min-height: 140px; resize: vertical; }

/* Footer */
footer { background: var(--gray-900); color: var(--gray-300); padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 60px; }
.footer-col, .footer-grid > div { text-align: center; }
.footer-logo { height: 55px; margin: 0 auto 20px; }
.footer-col h4 { font-family: var(--font-head); color: var(--white); font-size: 1rem; margin-bottom: 24px; letter-spacing: 0.05em; text-transform: uppercase; }
.footer-links { display: flex; flex-direction: column; gap: 12px; font-size: 0.95rem; align-items: center; }
.footer-links a { color: var(--gray-400); }
.footer-links a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 24px 0; text-align: center; font-size: 0.85rem; color: var(--gray-500); }

/* Mobile Menu */
.mobile-menu { display: none; position: fixed; inset: 0; background: var(--white); z-index: 2000; flex-direction: column; padding: 80px 24px 24px; overflow-y: auto; }
.mobile-menu.open { display: flex; }
.mobile-nav-link { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; font-family: var(--font-head); font-size: 1.3rem; font-weight: 600; color: var(--gray-900); border-bottom: 1px solid var(--gray-100); }
.mobile-close { position: absolute; top: 24px; right: 24px; font-size: 1.8rem; color: var(--gray-900); }

.mobile-menu-dropdown {
  padding-left: 20px;
  margin-top: 4px;
  margin-bottom: 12px;
  display: none; /* Hidden by default */
  flex-direction: column;
  gap: 4px;
  border-left: 2px solid var(--orange-pale);
}
.mobile-menu-dropdown.open {
  display: flex; /* Open state */
}
.mobile-menu-dropdown a {
  display: block;
  padding: 10px 0;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-500);
  transition: var(--transition);
}
.mobile-menu-dropdown a:hover {
  color: var(--orange);
  padding-left: 4px;
}

/* Responsive */
@media (max-width: 1024px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .top-bar .container { flex-direction: column; gap: 6px; align-items: center; text-align: center; }
  .top-bar-info { flex-wrap: wrap; justify-content: center; gap: 6px 16px; width: 100%; }
  .top-bar-social { justify-content: center; display: flex; }
  .section, .section-sm { padding: 60px 0; }
  .grid-2 { grid-template-columns: 1fr; gap: 32px; }
  .grid-4, .grid-3, .gallery-grid { grid-template-columns: 1fr; }
  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .feature-item { grid-template-columns: 1fr; gap: 12px; padding: 24px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .brand-text .school-name { font-size: 1.1rem; }
  .brand-text .school-sub { font-size: 0.55rem; letter-spacing: 0.05em; }
}