/* ================================================================
   SEREDD 2026 — Charte Graphique AICCEES
   Police : GeistSans (variable) | Palette : Vert AICCEES #008751
   ================================================================ */

/* ── Police GeistSans (identique à aiccees.com) ── */
@font-face {
  font-family: GeistSans;
  src: url('../fonts/GeistSans.woff2') format('woff2');
  font-display: swap;
  font-weight: 100 900;
}
@font-face {
  font-family: 'GeistSans Fallback';
  src: local(Arial);
  ascent-override: 85.83%;
  descent-override: 20.53%;
  line-gap-override: 9.33%;
  size-adjust: 107.19%;
}

/* ── Variables AICCEES ── */
:root {
  /* Primaire : vert AICCEES */
  --brand:       #008751;   /* brand exact aiccees.com */
  --green-dark:  #14532d;   /* green-900  – footer / bg foncé  */
  --green-900:   #14532d;
  --green-800:   #166534;
  --green-700:   #15803d;   /* textes verts foncés */
  --green-600:   #16a34a;   /* boutons / CTA actifs */
  --green-500:   #22c55e;   /* hover / succès */
  --green-400:   #4ade80;   /* dark-mode accent */
  --green-300:   #86efac;
  --green-200:   #bbf7d0;
  --green-100:   #dcfce7;
  --green-50:    #f0fdf4;
  --green-mid:   #15803d;   /* alias lisibilité */
  --green-light: #16a34a;
  --green-pale:  #f0fdf4;
  /* Secondaire rouge AICCEES */
  --red-brand:   #AA0000;
  /* Neutres */
  --white:       #FFFFFF;
  --off-white:   #f8faf8;
  --text-dark:   #0a0a0a;
  --text-mid:    #374151;
  --text-light:  #6b7280;
  /* From old seredd*/
  --blue-dark:   #0A3060;
  --blue-mid:    #1A5C9A;
  --blue-light:  #2980B9;
  --blue-pale:   #D6E8F7;
  /* Border */
  --border:      #d1fae5;
  /* Radius */
  --radius:      0.5rem;
  --radius-md:   calc(var(--radius) - 2px);
  --radius-lg:   var(--radius);
  --radius-xl:   0.75rem;
  --radius-2xl:  1rem;
}

/* ── Reset / Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: GeistSans, 'GeistSans Fallback', ui-sans-serif, system-ui, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1,h2,h3,h4,h5,h6 {
  font-family: GeistSans, 'GeistSans Fallback', ui-sans-serif, sans-serif;
  line-height: 1.25;
  color: var(--green-dark);
  margin-bottom: .75rem;
  font-weight: 700;
}
a { color: var(--green-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--green-700); }
p { margin-bottom: 1rem; }
img { max-width: 100%; height: auto; }

/* ── Utilitaires ── */
.section-tag {
  display: inline-block;
  font-family: GeistSans, sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--green-600);
  border-left: 3px solid var(--green-600);
  padding-left: 10px;
  margin-bottom: 12px;
}
.section-title {
  font-size: 1.9rem; font-weight: 800;
  color: var(--green-dark); margin-bottom: 10px;
}
.section-title span { color: var(--green-600); }
.section-divider {
  display: block; width: 56px; height: 3px; border: none;
  background: linear-gradient(90deg, var(--green-600), var(--green-400));
  margin: 0 0 28px 0;
}
.section-main  { padding: 88px 0; background: var(--white); }
.section-alt   { padding: 88px 0; background: var(--green-50); }

/* Animation reveal (identique à AICCEES fade-in) */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .55s ease, transform .55s ease; }
.reveal.revealed { opacity: 1; transform: none; }
.step-card { transition: all .7s ease-in-out; }
.step-card.show { opacity: 1 !important; transform: translate(0) !important; }

/* ── Boutons ── */
.btn-green {
  background: var(--brand); color: #fff;
  border: 2px solid var(--brand);
  padding: 12px 30px; font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  border-radius: var(--radius-lg); transition: all .25s;
  display: inline-block; cursor: pointer; font-family: GeistSans, sans-serif;
}
.btn-green:hover { background: #006b41; border-color: #006b41; color: #fff; }

.btn-blue {
  background: var(--green-dark); color: #fff;
  border: 2px solid var(--green-dark);
  padding: 12px 30px; font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  border-radius: var(--radius-lg); transition: all .25s;
  display: inline-block; cursor: pointer; font-family: GeistSans, sans-serif;
}
.btn-blue:hover { background: var(--green-800); border-color: var(--green-800); color: #fff; }

.btn-outline-white {
  background: transparent; color: #fff;
  border: 2px solid rgba(255,255,255,.55);
  padding: 12px 30px; font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  border-radius: var(--radius-lg); transition: all .25s;
  display: inline-block; font-family: GeistSans, sans-serif;
}
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,.1); color: #fff; }

/* ── Top Bar ── */
#top-bar {
  background: var(--green-dark);
  color: rgba(255,255,255,.72);
  font-size: 12.5px; padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
  font-family: GeistSans, sans-serif;
}
#top-bar a { color: rgba(255,255,255,.82); }
#top-bar a:hover { color: var(--green-400); }
#top-bar .sep { margin: 0 10px; opacity: .3; }
#top-bar i { margin-right: 5px; color: var(--green-400); }

/* ── Navbar (blanche, comme AICCEES) ── */
#main-nav {
  background: #FFFFFF;
  position: sticky; top: 0; z-index: 1050;
  box-shadow: 0 2px 18px rgba(20,83,45,.10);
  border-bottom: 3px solid var(--green-600);
  padding: 0;
}
.navbar-brand { padding: 6px 0; display: flex; align-items: center; gap: 10px; }
.navbar-brand img { height: 52px; width: auto; mix-blend-mode: normal; }
.brand-texts { display: flex; flex-direction: column; line-height: 1.2; }
.brand-texts .brand-acronym {
  font-family: GeistSans, sans-serif;
  font-size: 17px; font-weight: 800; color: var(--green-dark); letter-spacing: .5px;
}
.brand-texts .brand-sub { font-size: 11px; color: var(--green-600); font-weight: 600; }

#main-nav .navbar-nav .nav-link {
  color: var(--green-dark) !important;
  font-family: GeistSans, sans-serif;
  font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px;
  padding: 20px 11px !important;
  border-bottom: 3px solid transparent; transition: all .2s;
}
#main-nav .navbar-nav .nav-link:hover,
#main-nav .navbar-nav .nav-link.active {
  color: var(--brand) !important;
  border-bottom-color: var(--green-600);
  background: rgba(0,135,81,.07);
}
#main-nav .navbar-nav .dropdown-menu {
  background: #fff; border: none;
  border-top: 3px solid var(--green-600);
  border-radius: 0 0 8px 8px;
  box-shadow: 0 8px 24px rgba(20,83,45,.12);
  padding: 6px 0; margin-top: 0;
}
#main-nav .navbar-nav .dropdown-item {
  color: var(--green-dark);
  font-family: GeistSans, sans-serif;
  font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .7px;
  padding: 11px 20px; transition: all .2s;
}
#main-nav .navbar-nav .dropdown-item:hover {
  background: var(--green-50); color: var(--brand);
}
.navbar-toggler {
  border-color: rgba(0,135,81,.3); padding: 6px 10px;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280%2C135%2C81%2C0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── Page Header (pages internes) ── */
.page-header {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-800) 100%);
  padding: 58px 0 46px; position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 46px 46px;
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 {
  font-family: GeistSans, sans-serif;
  font-size: 2rem; font-weight: 800; color: #fff; margin-bottom: 8px;
}
.page-header p.subtitle { font-size: 14.5px; color: rgba(255,255,255,.68); margin: 0; }
.page-header .breadcrumb { background: none; padding: 0; margin-bottom: 12px; font-size: 12.5px; }
.page-header .breadcrumb-item { color: rgba(255,255,255,.55); }
.page-header .breadcrumb-item a { color: var(--green-300); }
.page-header .breadcrumb-item.active { color: rgba(255,255,255,.85); }
.page-header .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.35); }

/* ── Hero (index) ── */
#hero {
  min-height: 92vh;
  background: linear-gradient(135deg, #E3F6FF 0%, #CDEEDC 50%, #B7E4C7 100%);
  display: flex; align-items: center; position: relative; overflow: hidden;
}
#hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,135,81,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,135,81,.04) 1px, transparent 1px);
  background-size: 46px 46px;
}
.hero-circle {
  position: absolute; right: -160px; top: -160px;
  width: 640px; height: 640px; border-radius: 50%;
  background: rgba(0,135,81,.07); border: 1.5px solid rgba(0,135,81,.18);
  pointer-events: none;
}
.hero-circle-2 {
  position: absolute; left: -100px; bottom: -100px;
  width: 420px; height: 420px; border-radius: 50%;
  background: rgba(22,163,74,.07); border: 1.5px solid rgba(22,163,74,.18);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 2; padding: 80px 0 60px; }

.hero-edition-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,135,81,.10); border: 1px solid rgba(0,135,81,.35);
  border-radius: 20px; padding: 6px 18px;
  font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px;
  color: var(--green-700); margin-bottom: 22px;
  font-family: GeistSans, sans-serif;
}
.hero-logo-img {
  width: 120px; height: 120px; mix-blend-mode: normal;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,.15));
  margin-bottom: 18px; display: block;
}
.hero-acronym {
  font-family: GeistSans, sans-serif;
  font-size: 4rem; font-weight: 900; color: var(--green-dark);
  line-height: 1; margin-bottom: 4px; letter-spacing: -1px;
}
.hero-acronym em { font-style: normal; color: var(--brand); }
.hero-conf-title {
  font-family: GeistSans, sans-serif;
  font-size: 1.2rem; font-weight: 700; color: var(--green-dark);
  line-height: 1.45; margin-bottom: 10px;
  border-left: 4px solid var(--green-600); padding-left: 16px;
}
.hero-theme {
  font-family: GeistSans, sans-serif;
  font-size: 13.5px; color: var(--text-mid); font-style: italic;
  padding-left: 20px; margin-bottom: 26px; line-height: 1.55;
}
.hero-meta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; }
.hero-meta-chip {
  display: flex; align-items: center; gap: 8px;
  background: rgba(0,135,81,.07); border: 1px solid rgba(0,135,81,.15);
  border-radius: 30px; padding: 7px 16px;
  font-size: 13px; font-weight: 600; color: var(--green-dark);
  font-family: GeistSans, sans-serif;
}
.hero-meta-chip i { color: var(--brand); }
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 50px; }

/* Countdown */
.hero-countdown-label {
  font-family: GeistSans, sans-serif;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; color: var(--text-mid);
  margin-bottom: 12px; display: block;
}
.hero-countdown { display: flex; gap: 10px; flex-wrap: wrap; }
.countdown-box {
  background: rgba(0,135,81,.07); border: 1px solid rgba(0,135,81,.14);
  border-radius: 8px; padding: 14px 18px; text-align: center; min-width: 80px;
}
.countdown-num {
  font-family: GeistSans, sans-serif;
  font-size: 2.1rem; font-weight: 900; color: var(--green-dark);
  display: block; line-height: 1;
}
.countdown-label {
  font-family: GeistSans, sans-serif;
  font-size: 9.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--brand); display: block; margin-top: 5px;
}

/* Right panel in hero */
.hero-right-panel {
  background: #FFFFFF; border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,135,81,.10);
  border-radius: 12px; padding: 28px 24px; position: relative; z-index: 2;
}
.hero-right-panel h4 {
  font-family: GeistSans, sans-serif;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; color: var(--brand); margin-bottom: 16px;
}
.deadline-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid var(--border);
}
.deadline-item:last-child { border-bottom: none; padding-bottom: 0; }
.deadline-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--green-600);
  flex-shrink: 0; margin-top: 6px;
}
.deadline-dot.blue { background: var(--green-400); }
.deadline-dot.gold { background: #d97706; }
.deadline-title { font-size: 13px; font-weight: 700; color: var(--green-dark); }
.deadline-date  { font-size: 12px; color: var(--brand); font-weight: 600; }

/* ── Key Numbers ── */
#key-numbers {
  background: linear-gradient(90deg, var(--green-dark), var(--green-700));
  padding: 38px 0;
}
.kn-item { text-align: center; padding: 10px 6px; }
.kn-num {
  font-family: GeistSans, sans-serif;
  font-size: 2.3rem; font-weight: 900; color: var(--green-300);
  display: block; line-height: 1;
}
.kn-label {
  font-family: GeistSans, sans-serif;
  font-size: 11.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1px; color: rgba(255,255,255,.65); margin-top: 5px; display: block;
}
.kn-sep { border-right: 1px solid rgba(255,255,255,.12); margin: 6px 0; }

/* ── Theme Cards ── */
.theme-card {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 30px 24px; height: 100%;
  box-shadow: 0 2px 16px rgba(0,135,81,.07);
  border-top: 4px solid var(--brand);
  transition: all .3s; position: relative; overflow: hidden;
}
.theme-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: var(--green-600);
  transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.theme-card:hover { transform: translateY(-6px); box-shadow: 0 10px 30px rgba(0,135,81,.13); }
.theme-card:hover::after { transform: scaleX(1); }
.theme-card .axis-num-bg {
  font-family: GeistSans, sans-serif; font-size: 3.5rem; font-weight: 900;
  color: rgba(0,135,81,.06); line-height: 1; margin-bottom: 4px; display: block;
}
.theme-icon-wrap {
  width: 48px; height: 48px; border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; color: #fff; margin-bottom: 14px;
}
.bg-blue  { background: linear-gradient(135deg, var(--green-dark), var(--green-700)); }
.bg-green { background: linear-gradient(135deg, var(--brand), var(--green-600)); }
.bg-teal  { background: linear-gradient(135deg, #0E7490, #22D3EE); }
.bg-earth { background: linear-gradient(135deg, #92400E, #D97706); }
.theme-card h4 {
  font-family: GeistSans, sans-serif; font-size: 14.5px; font-weight: 700;
  color: var(--green-dark); margin-bottom: 8px;
}
.theme-card p { font-size: 13px; color: var(--text-mid); margin: 0; line-height: 1.6; }

/* ── Timeline ── */
.timeline-wrap {
  background: var(--green-dark); border-radius: var(--radius-xl);
  padding: 40px 36px; position: relative; overflow: hidden;
}
.timeline-wrap::before {
  content: ''; position: absolute; right: -60px; top: -60px;
  width: 260px; height: 260px; border-radius: 50%;
  background: rgba(0,135,81,.07); border: 1px solid rgba(0,135,81,.12);
}
.timeline-item {
  display: flex; gap: 18px; padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
  align-items: flex-start; position: relative; z-index: 1;
}
.timeline-item:last-child { border-bottom: none; padding-bottom: 0; }
.timeline-item:first-child { padding-top: 0; }
.timeline-dot {
  width: 12px; height: 12px; border-radius: 50%; background: var(--green-400);
  flex-shrink: 0; margin-top: 5px; box-shadow: 0 0 0 3px rgba(74,222,128,.2);
}
.timeline-dot.blue { background: var(--green-300); box-shadow: 0 0 0 3px rgba(134,239,172,.2); }
.timeline-dot.gold { background: #fbbf24; box-shadow: 0 0 0 3px rgba(251,191,36,.2); }
.timeline-dot.red  { background: #f87171; box-shadow: 0 0 0 3px rgba(248,113,113,.2); }
.timeline-date {
  font-family: GeistSans, sans-serif; font-size: 12.5px; font-weight: 700;
  color: var(--green-300); white-space: nowrap; min-width: 138px;
}
.timeline-title { font-size: 13.5px; font-weight: 700; color: rgba(255,255,255,.92); margin-bottom: 1px; }
.timeline-note { font-size: 12px; color: rgba(255,255,255,.45); }

/* ── Speaker Cards ── */
.speaker-card {
  background: var(--white); border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,135,81,.08); transition: all .3s; text-align: center;
}
.speaker-card:hover { transform: translateY(-5px); box-shadow: 0 10px 28px rgba(0,135,81,.14); }
.speaker-photo-bg {
  background: linear-gradient(135deg, var(--green-dark), var(--green-700));
  height: 155px; display: flex; align-items: center; justify-content: center; position: relative;
}
.speaker-avatar {
  width: 88px; height: 88px; border-radius: 50%;
  background: rgba(255,255,255,.12); border: 3px solid rgba(255,255,255,.28);
  display: flex; align-items: center; justify-content: center;
  font-size: 34px; color: rgba(255,255,255,.45);
}
.speaker-badge {
  position: absolute; bottom: -12px; left: 50%; transform: translateX(-50%);
  background: var(--brand); color: #fff;
  font-size: 9.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  padding: 4px 14px; border-radius: 20px; white-space: nowrap;
  font-family: GeistSans, sans-serif;
}
.speaker-body { padding: 26px 18px 22px; }
.speaker-card h4 {
  font-family: GeistSans, sans-serif; font-size: 15px; font-weight: 700;
  color: var(--green-dark); margin-bottom: 3px;
}
.speaker-card .affil { font-size: 12.5px; color: var(--text-light); font-style: italic; margin-bottom: 12px; }
.speaker-card .talk {
  font-size: 13px; color: var(--green-700); font-weight: 600;
  background: var(--green-50); border-radius: 6px; padding: 8px 14px; line-height: 1.5;
}

/* ── About features ── */
.about-feature { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.about-feature-icon {
  width: 42px; height: 42px; border-radius: var(--radius-lg);
  background: var(--green-100); display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--brand); flex-shrink: 0;
}
.about-feature h5 {
  font-family: GeistSans, sans-serif; font-size: 14px; font-weight: 700;
  color: var(--green-dark); margin-bottom: 2px;
}
.about-feature p { font-size: 13.5px; color: var(--text-mid); margin: 0; }

/* ── CTA Band ── */
.cta-band {
  background: linear-gradient(135deg, var(--green-dark), var(--brand));
  padding: 60px 0; position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 46px 46px;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 { font-family: GeistSans, sans-serif; color: #fff; font-size: 1.8rem; font-weight: 800; margin-bottom: 10px; }
.cta-band p  { color: rgba(255,255,255,.80); margin-bottom: 24px; font-size: 15px; }

/* ── Partner logos ── */
.org-logo-box {
  background: var(--green-50); border: 1.5px solid var(--border);
  border-radius: var(--radius-xl); padding: 18px 22px;
  display: flex; align-items: center; justify-content: center; min-height: 80px;
  font-size: 11.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .5px; color: var(--text-mid); text-align: center;
  transition: all .2s;
}
.org-logo-box:hover { border-color: var(--brand); background: var(--green-100); }

/* ── Axes (call page) ── */
.call-axis {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 30px 26px; box-shadow: 0 2px 14px rgba(0,135,81,.06);
  margin-bottom: 26px; border-left: 5px solid var(--brand);
}
.call-axis.a2 { border-left-color: var(--green-600); }
.call-axis.a3 { border-left-color: #0E7490; }
.call-axis.a4 { border-left-color: #d97706; }
.call-axis .ax-num {
  display: inline-block; font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; color: var(--brand); margin-bottom: 4px;
  font-family: GeistSans, sans-serif;
}
.call-axis.a2 .ax-num { color: var(--green-600); }
.call-axis.a3 .ax-num { color: #0E7490; }
.call-axis.a4 .ax-num { color: #d97706; }
.call-axis h4 {
  font-family: GeistSans, sans-serif; font-size: 15.5px; font-weight: 700;
  color: var(--green-dark); margin-bottom: 14px;
}
.call-axis ul { margin: 0; padding-left: 18px; }
.call-axis ul li { font-size: 14px; color: var(--text-mid); margin-bottom: 6px; line-height: 1.55; }

/* ── Info boxes ── */
.info-box {
  background: var(--green-50); border-radius: var(--radius-xl);
  padding: 26px 22px; height: 100%;
  border-top: 3px solid var(--brand);
}
.info-box h4 {
  font-family: GeistSans, sans-serif; font-size: 15px; font-weight: 700;
  color: var(--green-dark); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}
.info-box h4 i { color: var(--brand); }
.info-box ul { padding-left: 18px; margin: 0; }
.info-box ul li { font-size: 14px; color: var(--text-mid); margin-bottom: 7px; line-height: 1.55; }
.info-box ul li strong { color: var(--green-dark); }

/* ── Note box ── */
.note-box {
  background: var(--green-100); border-left: 4px solid var(--brand);
  border-radius: 0 8px 8px 0; padding: 16px 18px; margin-top: 16px;
  font-size: 14px; color: var(--green-dark); line-height: 1.6;
}
.note-box.green-note { background: var(--green-100); border-left-color: var(--brand); color: var(--green-dark); }
.note-box i { margin-right: 6px; }

/* ── Fees Table ── */
.fees-table { border-collapse: separate; border-spacing: 0; border-radius: var(--radius-xl); overflow: hidden; box-shadow: 0 2px 14px rgba(0,135,81,.08); }
.fees-table thead th {
  background: var(--green-dark); color: #fff;
  font-family: GeistSans, sans-serif; font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px; padding: 14px 16px; vertical-align: middle;
}
.fees-table tbody td {
  padding: 13px 16px; font-size: 14.5px; vertical-align: middle;
  border-color: var(--border); background: var(--white);
}
.fees-table tbody tr:nth-child(even) td { background: var(--green-50); }
.fees-table tbody tr:hover td { background: var(--green-100); }
.fee-amount { font-family: GeistSans, sans-serif; font-weight: 800; color: var(--brand); font-size: 16px; }
.fee-na { color: var(--text-light); font-size: 13px; font-style: italic; }
.fee-badge {
  display: inline-block; background: var(--green-100); color: var(--green-dark);
  font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 20px;
  border: 1px solid rgba(0,135,81,.2); font-family: GeistSans, sans-serif;
}

/* ── Schedule ── */
.schedule-day-header {
  background: linear-gradient(90deg, var(--green-dark), var(--green-700));
  color: #fff; padding: 14px 22px; border-radius: 8px 8px 0 0;
  display: flex; align-items: center; gap: 10px;
}
.schedule-day-header h4 { font-family: GeistSans, sans-serif; font-size: 15px; font-weight: 700; color: #fff; margin: 0; }
.schedule-day-header i { color: var(--green-300); }
.schedule-table { border: 1px solid var(--border); border-top: none; border-radius: 0 0 8px 8px; overflow: hidden; width: 100%; }
.schedule-table th {
  background: var(--green-700); color: #fff;
  font-family: GeistSans, sans-serif; font-size: 12.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px; padding: 11px 15px;
}
.schedule-table td { padding: 12px 15px; font-size: 14px; vertical-align: top; border-bottom: 1px solid var(--border); border-right: 1px solid var(--border); }
.schedule-table td:last-child { border-right: none; }
.schedule-table tr:last-child td { border-bottom: none; }
.schedule-time { font-family: GeistSans, sans-serif; font-size: 12.5px; font-weight: 700; color: var(--green-dark); white-space: nowrap; }
.schedule-event-title { font-weight: 700; color: var(--green-dark); font-size: 14px; margin-bottom: 2px; }
.schedule-event-sub { font-size: 12.5px; color: var(--text-mid); }
.row-plenary { background: var(--green-100) !important; }
.row-break   { background: var(--green-50)  !important; }
.row-lunch   { background: #fefce8 !important; }
.row-close   { background: linear-gradient(90deg, var(--green-100), var(--green-50)) !important; }

/* ── Committees ── */
.committee-block { margin-bottom: 36px; }
.committee-header {
  background: linear-gradient(90deg, var(--green-dark), var(--green-700));
  color: #fff; padding: 14px 20px;
  border-radius: 8px 8px 0 0;
  display: flex; align-items: center; gap: 10px;
}
.committee-header h4 { font-family: GeistSans, sans-serif; font-size: 15px; font-weight: 700; color: #fff; margin: 0; }
.committee-header i { color: var(--green-300); }
.committee-body { border: 1px solid var(--border); border-top: none; border-radius: 0 0 8px 8px; overflow: hidden; }
.cmt-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 11px 18px; border-bottom: 1px solid var(--border);
  font-size: 14px; transition: background .15s;
}
.cmt-row:last-child { border-bottom: none; }
.cmt-row:hover { background: var(--green-50); }
.cmt-row i { color: var(--brand); font-size: 11.5px; flex-shrink: 0; margin-top: 4px; }
.cmt-name { font-weight: 600; color: var(--text-dark); }
.cmt-role { font-size: 11.5px; color: var(--green-700); font-weight: 700; }
.cmt-country { font-size: 11.5px; color: var(--text-light); }
.cmt-members-block {
  padding: 16px 20px; background: var(--green-50);
  font-size: 13.5px; color: var(--text-mid); line-height: 1.85;
  border-top: 1px solid var(--border);
}

/* ── Venue ── */
.venue-info-card {
  background: var(--green-50); border-radius: var(--radius-xl);
  padding: 24px 22px; margin-bottom: 18px;
  border-left: 4px solid var(--brand);
}
.venue-info-card h5 { font-family: GeistSans, sans-serif; font-size: 13.5px; font-weight: 700; color: var(--green-dark); margin-bottom: 5px; }
.venue-info-card p { font-size: 14px; color: var(--text-mid); margin: 0; }
.map-placeholder {
  background: linear-gradient(135deg, var(--green-dark), var(--brand));
  border-radius: var(--radius-2xl); height: 310px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #fff; position: relative; overflow: hidden; text-align: center;
}
.map-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 36px 36px;
}
.map-placeholder i { font-size: 52px; color: var(--green-300); margin-bottom: 14px; position: relative; z-index: 1; }
.map-placeholder h4 { color: #fff; position: relative; z-index: 1; padding: 0 20px; font-family: GeistSans, sans-serif; font-size: 1.2rem; }
.map-placeholder p  { color: rgba(255,255,255,.65); font-size: 14px; position: relative; z-index: 1; }
.hybrid-card {
  background: var(--white); border-radius: var(--radius-xl); padding: 26px 20px;
  text-align: center; box-shadow: 0 2px 14px rgba(0,135,81,.07);
  border-top: 3px solid var(--brand); height: 100%;
}
.hybrid-card i { font-size: 34px; color: var(--brand); margin-bottom: 12px; display: block; }
.hybrid-card h5 { font-size: 15px; font-weight: 700; color: var(--green-dark); margin-bottom: 7px; font-family: GeistSans, sans-serif; }
.hybrid-card p  { font-size: 13.5px; color: var(--text-mid); margin: 0; }

/* ── Contact ── */
.contact-info-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 22px; }
.contact-icon {
  width: 46px; height: 46px; border-radius: var(--radius-lg);
  background: var(--green-100); display: flex; align-items: center; justify-content: center;
  font-size: 17px; color: var(--brand); flex-shrink: 0;
}
.contact-info-item h5 {
  font-family: GeistSans, sans-serif; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; color: var(--text-light); margin-bottom: 3px;
}
.contact-info-item p { font-size: 15px; color: var(--text-dark); margin: 0; font-weight: 600; }
.contact-info-item a { color: var(--brand); }
.contact-info-item a:hover { color: var(--green-700); }
.contact-form .form-label { font-family: GeistSans, sans-serif; font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--green-dark); margin-bottom: 5px; }
.contact-form .form-control,
.contact-form .form-select {
  border: 1.5px solid var(--border); border-radius: var(--radius-lg);
  padding: 10px 14px; font-size: 14.5px; color: var(--text-dark); transition: border-color .2s;
  font-family: GeistSans, sans-serif;
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--brand); box-shadow: 0 0 0 3px rgba(0,135,81,.12);
}

/* ── Footer (dark green, comme AICCEES) ── */
footer {
  background: var(--green-dark); color: rgba(255,255,255,.7); padding: 64px 0 0;
}
footer h5 {
  font-family: GeistSans, sans-serif; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2.5px; color: var(--green-300); margin-bottom: 18px;
}
footer p  { font-size: 14px; }
footer a  { color: rgba(255,255,255,.62); }
footer a:hover { color: var(--green-300); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 11px; font-size: 13.5px; }
.footer-contact-item i { color: var(--green-300); margin-top: 3px; flex-shrink: 0; }
.footer-nav a {
  display: block; font-size: 13.5px; color: rgba(255,255,255,.62);
  padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,.06); transition: all .2s;
}
.footer-nav a:hover { color: var(--green-300); padding-left: 5px; }
.footer-nav a:last-child { border-bottom: none; }
.footer-social { margin-top: 14px; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 37px; height: 37px; border-radius: 50%;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  font-size: 14px; margin-right: 7px; transition: all .25s;
}
.footer-social a:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
#sub-footer {
  margin-top: 46px; background: #0d3d1a; border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0;
}
#sub-footer p { font-size: 12.5px; color: rgba(255,255,255,.38); margin: 0; }
#sub-footer a { color: var(--green-300); }

/* ── Back to Top ── */
#back-top {
  position: fixed; right: 22px; bottom: 26px;
  width: 44px; height: 44px; background: var(--brand); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 15px; box-shadow: 0 4px 18px rgba(0,0,0,.22);
  opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s;
  z-index: 999; text-decoration: none;
}
#back-top.show { opacity: 1; pointer-events: auto; }
#back-top:hover { background: #006b41; color: #fff; transform: translateY(-3px); }

/* ── Scrollbar ── */
body::-webkit-scrollbar { width: 9px; }
body::-webkit-scrollbar-track { background: var(--green-dark); }
body::-webkit-scrollbar-thumb { background: var(--brand); border-radius: 6px; }
@supports not selector(::-webkit-scrollbar) {
  body { scrollbar-color: var(--brand) var(--green-dark); }
}

/* ── Animations AICCEES ── */
@keyframes fade-in {
  0%   { opacity: 0; transform: translateY(10px); }
  100% { opacity: 1; transform: translateY(0); }
}
.animate-fade-in { animation: .3s ease-in-out fade-in; }
@keyframes marquee {
  0%   { transform: translate(0); }
  100% { transform: translate(-50%); }
}
.animate-marquee { animation: 30s linear infinite marquee; }
@keyframes ping {
  75%, 100% { opacity: 0; transform: scale(2); }
}
.animate-ping { animation: 1s cubic-bezier(0,0,.2,1) infinite ping; }
@keyframes pulse {
  50% { opacity: .5; }
}
.animate-pulse { animation: 2s cubic-bezier(.4,0,.6,1) infinite pulse; }

/* ── Responsive ── */
@media (max-width: 991px) {
  .hero-acronym { font-size: 2.8rem; }
  .section-title { font-size: 1.6rem; }
  #main-nav .navbar-nav .nav-link { padding: 13px 15px !important; border-bottom: 2px solid transparent; }
  .hero-content { padding: 50px 0 40px; }
}
@media (max-width: 767px) {
  #hero { min-height: auto; }
  .hero-acronym { font-size: 2.3rem; }
  .section-main, .section-alt { padding: 58px 0; }
  .timeline-wrap { padding: 26px 20px; }
  .timeline-date { min-width: auto; font-size: 11.5px; }
  .page-header h1 { font-size: 1.5rem; }
  .schedule-table { font-size: 13px; }
}
@media (max-width: 480px) {
  .hero-acronym { font-size: 2rem; }
  .hero-conf-title { font-size: 1.05rem; }
  .countdown-box { min-width: 64px; padding: 12px 12px; }
  .countdown-num { font-size: 1.8rem; }
  .kn-num { font-size: 1.9rem; }
}