/* ================================================================
   home.css — All CSS from all 17 sections combined & deduplicated
   Innovation for Healthcare Access Conference 2026
   ================================================================ */

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

/* Global image safety — prevents overflow on any screen */
img { max-width: 100%; height: auto; }
/* ================================================================
   LOGO BAR (above navbar — common for all pages)
   ================================================================ */
.logo-bar {
  width: 100%;
  background: #ffffff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #eeeeee;
}

.logo-bar-inner {
  display: flex;
  align-items: center;
  gap: 0px;
}

.logo-gear {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
}

.logo-name {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-name-main {
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: #1a1a1a;
  letter-spacing: -0.01em;
  line-height: 1;
}
.logo-img {
  height: 60px;
  width: auto;
}
.logo-name-stack {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name-sub {
  font-family: 'Open Sans', sans-serif;
  font-size: 10px;
  color: #555555;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.3;
}

.logo-name-year {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: #1a1a1a;
  line-height: 1;
}

.logo-divider {
  width: 1.5px;
  height: 44px;
  background: #cccccc;
  flex-shrink: 0;
  margin: 0 10px;
}

.logo-location {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.logo-location-city {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #e05a00;
}

.logo-location-date {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #444444;
}

@media (max-width: 480px) {
  .logo-gear { width: 38px; height: 38px; }
  .logo-name-main { font-size: 22px; }
  .logo-name-year { font-size: 16px; }
  .logo-location-city { font-size: 14px; }
  .logo-location-date { font-size: 12px; }
  .logo-bar { padding: 12px 16px; }
}

body {
  font-family: 'Open Sans', sans-serif;
  background: #fff;
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
}

/* ================================================================
   SECTION 1 — NAVBAR + HERO
   ================================================================ */
nav {
  background: transparent;
}

/* Only the top header navbar gets the dark green background */
nav.main-nav {
  background: #1e3d30;
  width: 100%;
  position: relative;
  z-index: 1000;
}

/* Footer nav rows — no background, no positioning */
nav.footer-nav-row,
nav.footer-nav-row2 {
  background: none !important;
  width: auto;
  position: static;
  z-index: auto;
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 52px;
  padding: 0 16px;
  position: relative;
}
.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 0;
  list-style: none;
}
.nav-item { position: relative; }
.nav-link {
  color: #ffffff;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  padding: 0 15px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  letter-spacing: 0.01em;
  transition: background 0.18s;
  cursor: pointer;
  border: none;
  background: none;
}
.nav-link:hover,
.nav-item:hover > .nav-link,
.nav-item.open > .nav-link { background: rgba(255,255,255,0.1); }
.nav-arrow { font-size: 9px; opacity: 0.8; transition: transform 0.2s; display: inline-block; }
.nav-item.open .nav-arrow { transform: rotate(180deg); }
.dropdown {
  display: none;
  position: absolute;
  top: 52px;
  left: 0;
  min-width: 200px;
  background: #1a3828;
  border-top: 2px solid #4caf7d;
  box-shadow: 0 6px 20px rgba(0,0,0,0.35);
  z-index: 999;
  flex-direction: column;
  list-style: none;
}
.nav-item:hover .dropdown,
.nav-item.open .dropdown { display: flex; }
.dropdown li a {
  display: block;
  padding: 11px 20px;
  color: #e8f5ee;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.dropdown li:last-child a { border-bottom: none; }
.dropdown li a:hover { background: rgba(255,255,255,0.1); color: #ffffff; }
.hamburger {
  display: none;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
}
.hamburger span { display: block; width: 24px; height: 2px; background: #ffffff; border-radius: 2px; transition: all 0.28s ease; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #1a3828;
  z-index: 998;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.mobile-menu.open { max-height: 600px; }
.mob-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  cursor: pointer;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  width: 100%;
  text-align: left;
  letter-spacing: 0.01em;
  transition: background 0.15s;
}
.mob-link:hover { background: rgba(255,255,255,0.07); }
.mob-link .mob-arrow { font-size: 10px; transition: transform 0.2s; }
.mob-link.active .mob-arrow { transform: rotate(180deg); }
.mob-sub { max-height: 0; overflow: hidden; transition: max-height 0.28s ease; background: #152f20; }
.mob-sub.open { max-height: 300px; }
.mob-sub a {
  display: block;
  padding: 11px 20px 11px 36px;
  color: #c8e6d4;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.15s;
}
.mob-sub a:hover { background: rgba(255,255,255,0.07); color: #fff; }

.hero { position: relative; width: 100%; min-height: 560px; display: flex; flex-direction: column; }
.hero-bg {
  position: absolute;
  inset: 0;
  background-color: #172e22;
  background-image:
    radial-gradient(ellipse 80% 60% at 28% 40%, rgba(50,100,70,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 75% 50%, rgba(30,70,50,0.25) 0%, transparent 70%);
}
.hero-bg::after { content: ''; position: absolute; inset: 0; background: rgba(20, 50, 34, 0.70); }
.hero-upper { position: relative; z-index: 2; flex: 1; display: flex; align-items: center; justify-content: center; padding: 50px 24px 36px; }
.hero-center { display: flex; flex-direction: column; align-items: center; text-align: center; width: 100%; max-width: 780px; }
.logo-row { display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 28px; }
.logo-circle {
  width: 88px; height: 88px;
  border-radius: 50%;
  flex-shrink: 0;
  background: conic-gradient(from 150deg, #f06292 0deg, #d44fbc 75deg, #9b3fcf 155deg, #7c3aed 230deg, #9b3fcf 295deg, #f06292 360deg);
  display: flex; align-items: center; justify-content: center;
  border: 3.5px solid rgba(255,255,255,0.22);
}
.logo-circle svg { width: 44px; height: 44px; }
.logo-text { text-align: left; }
.logo-text .lt1 { display: block; font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; color: #e040a0; letter-spacing: 0.07em; text-transform: uppercase; line-height: 1.4; }
.logo-text .lt2 { display: block; font-family: 'Montserrat', sans-serif; font-size: 21px; font-weight: 800; color: #e040a0; letter-spacing: 0.05em; text-transform: uppercase; line-height: 1.1; }
.logo-text .lt3 { display: block; font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700; color: #8b5cf6; letter-spacing: 0.09em; text-transform: uppercase; margin-top: 3px; }
.hero-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(26px, 4vw, 50px); font-weight: 800; color: #ffffff; line-height: 1.2; letter-spacing: -0.01em; margin-bottom: 18px; }
.hero-date { font-family: 'Open Sans', sans-serif; font-size: clamp(15px, 1.8vw, 21px); color: #ffffff; letter-spacing: 0.03em; margin-bottom: 13px; }
.hero-location { display: inline-flex; align-items: center; gap: 7px; font-family: 'Open Sans', sans-serif; font-size: clamp(12px, 1.1vw, 14.5px); font-weight: 600; color: #ffffff; }
.hero-location svg { width: 17px; height: 17px; flex-shrink: 0; }
.quick-links-wrap { position: relative; z-index: 3; width: 100%; padding: 0; }
.ql-bar { width: 100%; max-width: 1200px; margin: 0 auto; background: #2a4a3a; border: 1px solid rgba(255,255,255,0.15); display: grid; grid-template-columns: repeat(4, 1fr); }
.ql-item { color: #fff;display: flex; align-items: center; justify-content: center; gap: 14px; padding: 28px 16px; text-decoration: none; border-right: 1px solid rgba(255,255,255,0.18); transition: background 0.18s; cursor: pointer; }
.ql-item:last-child { border-right: none; }
.ql-item:hover { background: rgba(255,255,255,0.08); }
.ql-item svg { width: 34px; height: 34px; flex-shrink: 0; }
.ql-label { font-family: 'Montserrat', sans-serif; font-size: 15.5px; font-weight: 600; color: #ffffff; white-space: nowrap; }

/* ================================================================
   SECTION 2 — EVENT OVERVIEW & SESSIONS
   ================================================================ */
.section2 { background: #ffffff; width: 100%; padding: 40px 0 60px; }
.s2-layout { display: grid; grid-template-columns: 1fr 360px; gap: 0; max-width: 1200px; margin: 0 auto; align-items: stretch; padding: 0 60px; }
.left-col { display: flex; flex-direction: column; gap: 32px; }
.agenda-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.agenda-card { display: flex; flex-direction: row; align-items: center; gap: 16px; border-radius: 10px; padding: 18px 20px; min-height: 80px; }
.agenda-card.navy  { background: #1a1e30; }
.agenda-card.coral { background: #d96b5a; }
.agenda-logo { width: 56px; height: 56px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.12); border: 2px solid rgba(255,255,255,0.25); overflow: hidden; }
.agenda-logo svg { width: 28px; height: 28px; }
.agenda-title { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; color: #ffffff; line-height: 1.35; flex: 1; min-width: 0; }
.agenda-btn { flex-shrink: 0; padding: 9px 16px; border-radius: 6px; font-family: 'Montserrat', sans-serif; font-size: 12.5px; font-weight: 600; color: #ffffff; text-decoration: none; white-space: nowrap; cursor: pointer; border: none; transition: opacity 0.18s; display: inline-flex; align-items: center; }
.agenda-btn:hover { opacity: 0.85; }
.agenda-btn.btn-dark  { background: #111528; }
.agenda-btn.btn-dark2 { background: #1a1e30; }
.event-label { display: block; font-family: 'Montserrat', sans-serif; font-size: 13.5px; font-weight: 700; color: #7c6ff7; letter-spacing: 0.02em; margin-bottom: 10px; }
.event-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(22px, 2.6vw, 32px); font-weight: 400; color: #1a1a1a; line-height: 1.3; margin-bottom: 20px; letter-spacing: -0.01em; }
.event-body { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #555; line-height: 1.8; }
.event-body p { margin-bottom: 8px; }
.event-body p:last-child { margin-bottom: 0; }
.dates-heading { font-family: 'Montserrat', sans-serif; font-size: 21px; font-weight: 800; color: #1a3060; margin-bottom: 18px; letter-spacing: 0.01em; }
.dates-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.date-card { border-radius: 8px; overflow: hidden; border: 1.5px solid #c8d8c8; }
.date-top { background: #2f5a48; padding: 18px 14px 16px; }
.date-value { font-family: 'Montserrat', sans-serif; font-size: 13.5px; font-weight: 600; color: #ffffff; line-height: 1.3;text-align: center; }
.date-bottom { background: #f0f0f0; padding: 10px 14px; border-top: 1.5px solid #c8d8c8; }
.date-label { font-family: 'Open Sans', sans-serif; font-size: 11.5px; font-weight: 700; color: #333; text-align: center; }
.sessions-panel { border: 1.5px solid #e0e0e0; border-radius: 10px; overflow: hidden; background: #fff; position: sticky; top: 20px; }
.sessions-header { padding: 20px 24px 14px; }
.sessions-title { font-family: 'Montserrat', sans-serif; font-size: 22px; font-weight: 800; color: #e8921a; }
.sessions-list { list-style: none; padding: 0; margin: 0; }
.sessions-list li { display: flex; align-items: flex-start; gap: 12px; padding: 12px 24px; border-top: 1px solid #efefef; transition: background 0.15s; cursor: pointer; }
.sessions-list li:hover { background: #fafaf8; }
.s-arrow { font-size: 14px; color: #666; flex-shrink: 0; margin-top: 1px; line-height: 1.4; }
.s-name  { font-family: 'Open Sans', sans-serif; font-size: 13.5px; font-weight: 500; color: #222; line-height: 1.45; }

/* ================================================================
   SECTIONS 3 & 4 — GEOGRAPHIC REGIONS
   ================================================================ */
.section3 { position: relative; width: 100%; min-height: 500px; overflow: hidden; background-size: cover; background-position: center; background-color: #0d1117; }
.section3::before { content: ''; position: absolute; inset: 0; background: rgba(8, 12, 18, 0.78); z-index: 0; }
.geo-inner { position: relative; z-index: 1; width: 100%; max-width: 1200px; margin: 0 auto; padding: 56px 60px 60px; display: grid; grid-template-columns: 520px 1fr; align-items: center; min-height: 500px; }
.geo-left { display: flex; flex-direction: column; gap: 24px; }
.geo-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; color: #ffffff; margin-bottom: 2px; }
.geo-sub    { font-family: 'Open Sans', sans-serif; font-size: 14px; color: #aaaaaa; }
.geo-cards  { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.geo-card   { background: #ffffff; border-radius: 10px; padding: 18px 20px; display: flex; align-items: center; gap: 16px; transition: transform 0.18s, box-shadow 0.18s; }
.geo-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.35); }
.geo-icon   { width: 48px; height: 48px; border-radius: 50%; background: #2a4a3a; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.geo-icon svg { width: 26px; height: 26px; }
.geo-region { font-family: 'Open Sans', sans-serif; font-size: 13px; font-weight: 500; color: #555; margin-bottom: 2px; }
.geo-number { font-family: 'Montserrat', sans-serif; font-size: 34px; font-weight: 700; color: #1a1a1a; line-height: 1.1; }

.section4 {
  position: relative; width: 100%; overflow: hidden;
  background-color: #c8cfc8;
  background-image:
    repeating-linear-gradient(180deg, rgba(180,190,180,0.35) 0px, rgba(180,190,180,0.35) 18px, rgba(200,210,200,0.2) 18px, rgba(200,210,200,0.2) 36px),
    radial-gradient(ellipse 100% 80% at 50% 40%, rgba(255,255,255,0.55) 0%, rgba(200,210,200,0.3) 50%, rgba(160,175,160,0.5) 100%);
  background-size: auto, cover;
  background-blend-mode: normal;
}
.section4::before { content: ''; position: absolute; inset: 0; background: rgba(230, 232, 228, 0.78); z-index: 0; }
.s4-inner { position: relative; z-index: 1; width: 100%; max-width: 1200px; margin: 0 auto; padding: 52px 60px 60px; display: flex; flex-direction: column; align-items: center; gap: 36px; }
.s4-head    { text-align: center; }
.s4-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; color: #1a1a1a; margin-bottom: 6px; }
.s4-sub     { font-family: 'Open Sans', sans-serif; font-size: 14px; color: #555; }
.audience-grid { width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.aud-card  { background: #2a4a3a; border-radius: 10px; padding: 18px 16px 18px 18px; display: flex; align-items: center; gap: 12px; transition: background 0.18s, transform 0.18s; cursor: default; }
.aud-card:hover { background: #234038; transform: translateY(-2px); }
.aud-icon  { width: 40px; height: 40px; border-radius: 50%; border: 1.8px solid rgba(255,255,255,0.45); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.aud-icon svg { width: 22px; height: 22px; }
.aud-name  { font-family: 'Open Sans', sans-serif; font-size: 12.5px; font-weight: 500; color: #ffffff; line-height: 1.45; flex: 1; min-width: 0; }
.aud-num   { font-family: 'Montserrat', sans-serif; font-size: 32px; font-weight: 700; color: #ffffff; flex-shrink: 0; line-height: 1; }

/* ================================================================
   SECTION 5 — INTERNATIONAL ORGANIZING COMMITTEE
   ================================================================ */
.section5 { background: #ffffff; width: 100%; padding: 48px 60px 56px; }
.s5-inner  { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; gap: 28px; }
.s5-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2vw, 24px); font-weight: 700; color: #1a1a1a; letter-spacing: 0.01em; }
.committee-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.member-card { border: 1.5px solid #e2e2e2; border-radius: 8px; overflow: hidden; background: #ffffff; transition: box-shadow 0.18s; }
.member-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.card-header { display: flex; align-items: center; gap: 16px; padding: 16px 18px; cursor: pointer; user-select: none; }
.member-photo { width: 80px; height: 80px; border-radius: 6px; object-fit: cover; flex-shrink: 0; background: #d0d8d0; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.member-photo svg { width: 44px; height: 44px; opacity: 0.4; }
.member-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.member-info  { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.member-name  { font-family: 'Montserrat', sans-serif; font-size: 14.5px; font-weight: 700; color: #1a1a1a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.member-title { font-family: 'Open Sans', sans-serif; font-size: 12px; color: #666; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.member-flag  { font-size: 20px; margin-top: 4px; line-height: 1; }
.card-arrow   { font-size: 16px; color: #888; flex-shrink: 0; transition: transform 0.25s ease; line-height: 1; margin-left: 4px; }
.member-card.open .card-arrow { transform: rotate(180deg); }
.card-body { max-height: 0; overflow: hidden; transition: max-height 0.32s ease, padding 0.22s ease; border-top: 0px solid #efefef; background: #fafafa; padding: 0 18px; }
.member-card.open .card-body { max-height: 300px; padding: 16px 18px; border-top-width: 1px; }
.card-body p { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #555; line-height: 1.7; }
.view-all-wrap { display: flex; justify-content: center; margin-top: 4px; }
.btn-view-all { background: #2a4a3a; color: #ffffff; font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 600; padding: 13px 48px; border-radius: 6px; text-decoration: none; border: none; cursor: pointer; letter-spacing: 0.02em; transition: background 0.18s, transform 0.15s; display: inline-block; }
.btn-view-all:hover { background: #1e3828; transform: translateY(-1px); }

/* ================================================================
   SECTION 6A — WELCOME MESSAGE
   ================================================================ */
.section6a { background: #fff; width: 100%; padding: 48px 60px; }
.welcome-card { max-width: 1100px; margin: 0 auto; border: 1.5px solid #e4e4e4; border-radius: 10px; display: grid; grid-template-columns: 220px 1fr 240px; overflow: hidden; background: #fff; }
.wc-left { padding: 28px 20px 24px; display: flex; flex-direction: column; align-items: center; text-align: center; border-right: 1.5px solid #e4e4e4; gap: 12px; }
.chair-photo-wrap { width: 110px; height: 110px; border-radius: 50%; overflow: hidden; border: 3px solid #e0e0e0; flex-shrink: 0; }
.chair-photo-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
.chair-badge { background: #e02070; color: #fff; font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 700; padding: 5px 14px; border-radius: 4px; letter-spacing: 0.04em; text-transform: uppercase; }
.chair-name  { font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; color: #1a1a1a; line-height: 1.35; }
.chair-role  { font-family: 'Open Sans', sans-serif; font-size: 12px; color: #666; line-height: 1.4; }
.social-icons { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.social-icons a { display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 6px; text-decoration: none; font-size: 14px; transition: opacity 0.18s; }
.social-icons a:hover { opacity: 0.8; }
.si-fb { background: #1877f2; color: #fff; }
.si-x  { background: #000; color: #fff; }
.si-ig { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); color: #fff; }
.si-yt { background: #ff0000; color: #fff; }
.wc-mid { padding: 28px 28px 24px; display: flex; flex-direction: column; gap: 12px; border-right: 1.5px solid #e4e4e4; }
.wc-title { font-family: 'Montserrat', sans-serif; font-size: 16px; font-weight: 700; color: #1a3828; line-height: 1.4; }
.wc-date  { font-family: 'Open Sans', sans-serif; font-size: 13px; font-weight: 600; color: #444; }
.wc-body  { font-family: 'Open Sans', sans-serif; font-size: 12.5px; color: #555; line-height: 1.75; }
.wc-body p { margin-bottom: 8px; }
.wc-readmore { font-family: 'Montserrat', sans-serif; font-size: 12.5px; font-weight: 700; color: #1a8a6e; text-decoration: none; margin-top: 4px; display: inline-block; }
.wc-readmore:hover { text-decoration: underline; }
.wc-right { padding: 28px 16px 24px; display: flex; flex-direction: column; gap: 16px; }
.cal-heading { font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700; color: #1a1a1a; text-align: center; }
.cal-grid      { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.cal-grid-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 16px; }
.cal-item { display: flex; flex-direction: column; align-items: center; gap: 6px; text-decoration: none; cursor: pointer; transition: opacity 0.18s; }
.cal-item:hover { opacity: 0.8; }
.cal-icon { width: 48px; height: 48px; border-radius: 8px; border: 1px solid #e8e8e8; display: flex; align-items: center; justify-content: center; overflow: hidden; flex-shrink: 0; }
.cal-icon svg { width: 40px; height: 40px; }
.cal-label { font-family: 'Open Sans', sans-serif; font-size: 10.5px; color: #555; text-align: center; line-height: 1.3; }

/* ================================================================
   SECTION 6B — CONFERENCE CHAIR
   ================================================================ */
.section6b  { background: #fff; width: 100%; padding: 12px 60px 56px; }
.s6b-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.s6b-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: #1a8a6e; }
.chair-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.chair-card { border: 1.5px solid #e4e4e4; border-radius: 10px; overflow: hidden; background: #fff; transition: box-shadow 0.18s; }
.chair-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.chair-card-photo { width: 100%; height: 220px; overflow: hidden; display: block; background: #c8ccc8; }
.chair-card-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; display: block; transition: transform 0.3s ease; }
.chair-card:hover .chair-card-photo img { transform: scale(1.03); }
.chair-card-info { padding: 18px 20px 20px; text-align: center; }
.chair-card-name { font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 800; color: #1a1a1a; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 8px; }
.chair-card-dept { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #555; line-height: 1.5; }

/* ================================================================
   SECTION 7A — SUPPORTED JOURNALS
   ================================================================ */
.section7a { background: #fff; width: 100%; padding: 48px 60px 40px; border-top: 1px solid #ececec; }
.s7a-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.s7-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: #1a1a1a; }
.journal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.journal-card { border-radius: 12px; padding: 24px 22px; display: flex; align-items: flex-start; gap: 18px; border: none; transition: transform 0.18s, box-shadow 0.18s; }
.journal-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.journal-card.card-red  { background: #fdf2f2; }
.journal-card.card-blue { background: #eef4fb; }
.journal-cover { width: 115px; height: 155px; flex-shrink: 0; border-radius: 6px; overflow: hidden; box-shadow: 0 4px 14px rgba(0,0,0,0.18); }
.journal-cover img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }
.journal-info  { flex: 1; display: flex; flex-direction: column; gap: 10px; padding-top: 4px; }
.journal-title { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; color: #1a1a1a; line-height: 1.4; }
.journal-desc  { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #555; line-height: 1.65; }
.journal-info .btn-view-all { padding: 9px 24px; font-size: 13px; border-radius: 5px; align-self: flex-start; }

/* ================================================================
   SECTION 7B — PROCEEDINGS AND INSIGHTS
   ================================================================ */
.section7b { background: #fff; width: 100%; padding: 40px 60px 56px; border-top: 1px solid #ececec; }
.s7b-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.s7b-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: #1a1a1a; margin-bottom: 2px; }
.s7b-sub     { font-family: 'Open Sans', sans-serif; font-size: 13.5px; color: #666; }
.proceedings-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.poster-card { border-radius: 8px; overflow: hidden; cursor: pointer; display: block; transition: transform 0.2s, box-shadow 0.2s; line-height: 0; }
.poster-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
.poster-card img { width: 100%; height: 320px; object-fit: cover; object-position: center top; display: block; transition: transform 0.3s ease; }
.poster-card:hover img { transform: scale(1.04); }

/* ================================================================
   SECTION 8A — SPEAKERS
   ================================================================ */
.section8a { background: #fff; width: 100%; padding: 48px 60px 36px; border-top: 1px solid #ececec; }
.s8a-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.s8-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: #1a1a1a; }
.speakers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.speaker-card { border: 1.5px solid #e4e4e4; border-radius: 10px; padding: 16px; background: #fff; position: relative; display: flex; flex-direction: column; gap: 10px; transition: box-shadow 0.18s; }
.speaker-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.09); }
.speaker-top { display: flex; align-items: flex-start; gap: 12px; }
.speaker-photo { width: 70px; height: 70px; border-radius: 50%; overflow: hidden; flex-shrink: 0; border: 2px solid #e8e8e8; }
.speaker-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }
.speaker-meta { flex: 1; min-width: 0; }
.speaker-badge { display: inline-block; font-family: 'Montserrat', sans-serif; font-size: 9px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; padding: 3px 10px; border-radius: 20px; margin-bottom: 5px; }
.badge-chair   { background: #2a7a50; color: #fff; }
.badge-keynote { background: #c0306a; color: #fff; }
.speaker-name { font-family: 'Montserrat', sans-serif; font-size: 13.5px; font-weight: 700; color: #1a1a1a; line-height: 1.3; margin-bottom: 3px; }
.speaker-org  { font-family: 'Open Sans', sans-serif; font-size: 11px; color: #666; line-height: 1.4; }
.speaker-flag { flex-shrink: 0; margin-top: 2px; }
.speaker-flag img { width: 28px; height: 18px; object-fit: cover; border-radius: 2px; display: block; }
.speaker-logo { height: 42px; display: flex; align-items: center; padding-left: 4px; }

/* ================================================================
   SECTION 8B — EARLY BIRD REGISTRATION
   ================================================================ */
.section8b { background: #fff; width: 100%; padding: 24px 60px 56px; }
.earlybird-card { max-width: 1100px; margin: 0 auto; border-radius: 12px; overflow: hidden; position: relative; min-height: 140px; display: flex; align-items: center; border: 2px solid #c0306a; background-color: #111; background-image: radial-gradient(ellipse 80% 100% at 30% 50%, rgba(60,20,40,0.7) 0%, transparent 70%), radial-gradient(ellipse 60% 80% at 80% 50%, rgba(20,20,40,0.5) 0%, transparent 80%); }
.earlybird-card::before { content: ''; position: absolute; inset: 0; background: rgba(10, 10, 18, 0.72); z-index: 0; }
.earlybird-inner { position: relative; z-index: 1; display: flex; align-items: center; width: 100%; padding: 32px 40px; gap: 0; }
.eb-title   { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2.2vw, 26px); font-weight: 800; color: #ffffff; line-height: 1.2; flex-shrink: 0; width: 240px; }
.eb-divider { width: 1px; height: 70px; background: rgba(255,255,255,0.3); margin: 0 36px; flex-shrink: 0; }
.eb-right   { flex: 1; display: flex; flex-direction: column; gap: 12px; }
.eb-desc    { font-family: 'Open Sans', sans-serif; font-size: 14.5px; color: rgba(255,255,255,0.92); line-height: 1.6; }
.eb-btn     { display: inline-block; background: rgba(255,255,255,0.9); color: #111; font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; padding: 9px 24px; border-radius: 5px; text-decoration: none; align-self: flex-start; transition: background 0.18s; border: none; }
.eb-btn:hover { background: #fff; }

/* ================================================================
   SECTION 9 — WHY ATTEND
   ================================================================ */
.section9 { background: #ffffff; width: 100%; padding: 52px 60px 60px; border-top: 1px solid #ececec; }
.s9-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.s9-title    { font-family: 'Montserrat', sans-serif; font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; color: #1a1a2e; margin-bottom: 10px; letter-spacing: 0.01em; }
.s9-subtitle { font-family: 'Open Sans', sans-serif; font-size: 13.5px; color: #555; line-height: 1.72; max-width: 680px; margin-bottom: 8px; }
.features-list { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.feature-row { background: #f0ede8; border-radius: 10px; padding: 22px 28px; display: flex; align-items: flex-start; gap: 22px; transition: box-shadow 0.18s, transform 0.18s; cursor: default; }
.feature-row:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateX(3px); }
.feat-icon { width: 52px; height: 52px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.feat-icon svg { width: 46px; height: 46px; }
.feat-text  { flex: 1; }
.feat-title { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; color: #1a1a2e; margin-bottom: 5px; line-height: 1.3; }
.feat-desc  { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #555; line-height: 1.65; }

/* ================================================================
   SECTION 10A — VENUE
   ================================================================ */
.section10a { background: #fff; width: 100%; padding: 52px 60px 40px; border-top: 1px solid #ececec; }
.venue-layout { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 340px 1fr; gap: 20px; border-radius: 20px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,0.10); align-items: stretch; }
.venue-left { background: #2a4a3a; display: flex; flex-direction: column; border-radius: 20px; overflow: hidden; }
.venue-photo { width: 100%; height: 220px; overflow: hidden; flex-shrink: 0; }
.venue-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.venue-name-block { padding: 16px 20px 14px; background: #2a4a3a; }
.venue-label { font-family: 'Open Sans', sans-serif; font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.75); margin-bottom: 4px; }
.venue-name  { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; color: #ffffff; line-height: 1.35; }
.venue-details { background: #1e3828; padding: 20px 20px 24px; flex: 1; display: flex; flex-direction: column; gap: 18px; }
.detail-heading { font-family: 'Montserrat', sans-serif; font-size: 16px; font-weight: 700; color: #ffffff; margin-bottom: 8px; }
.detail-text    { font-family: 'Open Sans', sans-serif; font-size: 13px; color: rgba(255,255,255,0.85); line-height: 1.65; }
.venue-map { width: 100%; min-height: 400px; background: #e8f0e8; overflow: hidden; position: relative; border-radius: 20px; }
.venue-map iframe { width: 100%; height: 100%; min-height: 500px; border: none; display: block; border-radius: 20px; }
/* ================================================================
   SECTION 10B — PARTNER CARDS
   ================================================================ */
.section10b { background: #fff; width: 100%; padding: 36px 60px 60px; }
.cards-layout { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.info-card { border-radius: 12px; padding: 36px 32px 32px; display: flex; flex-direction: column; gap: 14px; min-height: 260px; }
.info-card.green { background: #2a4a3a; }
.info-card.green .ic-title { color: #ffffff; }
.info-card.green .ic-body  { color: rgba(255,255,255,0.82); }
.info-card.green .ic-link  { color: #ffffff; border-bottom: 1px solid rgba(255,255,255,0.5); }
.info-card.green .ic-link:hover { border-bottom-color: #ffffff; }
.info-card.gray { background: #e8e5df; }
.info-card.gray .ic-title { color: #1a1a1a; }
.info-card.gray .ic-body  { color: #555; }
.info-card.gray .ic-link  { color: #1a3828; border-bottom: 1px solid rgba(26,56,40,0.4); }
.info-card.gray .ic-link:hover { border-bottom-color: #1a3828; }
.ic-title { font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: 700; line-height: 1.3; }
.ic-body  { font-family: 'Open Sans', sans-serif; font-size: 13px; line-height: 1.72; flex: 1; }
.ic-body p { margin-bottom: 10px; }
.ic-body p:last-child { margin-bottom: 0; }
.ic-link  { font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; letter-spacing: 0.02em; padding-bottom: 2px; transition: gap 0.18s; align-self: flex-start; margin-top: auto; }
.ic-link:hover { gap: 12px; }
.ic-arrow { font-size: 16px; line-height: 1; }

/* ================================================================
   SECTION 11 — CONFERENCE SCHEDULE
   ================================================================ */
.section11 { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s11-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.s11-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(16px, 1.8vw, 20px); font-weight: 700; color: #1a8a6e; margin-bottom: 2px; }
.day-tabs { display: flex; align-items: center; gap: 40px; margin-bottom: 4px; }
.day-tab  { display: flex; align-items: center; gap: 10px; cursor: pointer; padding: 4px 0; background: none; border: none; transition: opacity 0.18s; }
.day-tab:hover { opacity: 0.85; }
.tab-icon-fa { font-size: 28px; flex-shrink: 0; transition: color 0.18s; }
.day-tab.active .tab-icon-fa     { color: #1a1a3a; }
.day-tab:not(.active) .tab-icon-fa { color: #cccccc; }
.tab-label { font-family: 'Montserrat', sans-serif; font-size: clamp(15px, 1.8vw, 20px); font-weight: 700; letter-spacing: 0.02em; transition: color 0.18s; }
.day-tab.active .tab-label        { color: #1a1a3a; }
.day-tab:not(.active) .tab-label  { color: #aaaaaa; }
.schedule-panel { display: none; flex-direction: column; gap: 10px; }
.schedule-panel.active { display: flex; }
.sched-row { display: grid; grid-template-columns: 180px 1fr; align-items: start; border: 1px solid #e0e0e0; border-radius: 8px; overflow: hidden; background: #fff; }
.sched-row.lunch { background: #f0eeea; border-color: #e0ddd8; }
.sched-row.lunch .sched-time  { color: #777; }
.sched-row.lunch .sched-title { color: #444; }
.sched-time    { padding: 18px 20px; font-family: 'Open Sans', sans-serif; font-size: 13.5px; font-weight: 500; color: #666; white-space: nowrap; border-right: 1px solid #e8e8e8; align-self: stretch; display: flex; align-items: flex-start; padding-top: 20px; }
.sched-content { padding: 18px 24px 18px 22px; }
.sched-title   { font-family: 'Montserrat', sans-serif; font-size: 14.5px; font-weight: 700; color: #1a1a1a; line-height: 1.3; }
.sched-bullets { list-style: none; margin-top: 12px; display: flex; flex-direction: column; gap: 10px; }
.sched-bullets li { display: flex; align-items: flex-start; gap: 10px; font-family: 'Open Sans', sans-serif; font-size: 13px; color: #444; line-height: 1.6; }
.bullet-dot { width: 18px; height: 18px; border-radius: 50%; background: #2d3a8c; flex-shrink: 0; margin-top: 2px; display: flex; align-items: center; justify-content: center; }
.bullet-dot::after { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #fff; }

/* ================================================================
   SECTION 12 — SCIENTIFIC SESSIONS
   ================================================================ */
.section12 { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s12-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.s12-tabs { display: flex; border: 2px solid #3d6b52; border-radius: 10px; overflow: hidden; background: #3d6b52; margin-bottom: 10px; }
.s12-tab  { flex: 1; padding: 16px 20px; font-family: 'Montserrat', sans-serif; font-size: clamp(13px, 1.4vw, 15px); font-weight: 600; color: #c0d6c8; background: #3d6b52; border: none; cursor: pointer; letter-spacing: 0.02em; transition: background 0.2s, color 0.2s; border-right: 1px solid rgba(255,255,255,0.12); text-align: center; }
.s12-tab:last-child { border-right: none; }
.s12-tab.active { background: #e8e8e4; color: #2d3a8c; font-weight: 700; border-radius: 8px; margin: 4px; }
.s12-tab:not(.active):hover { background: #4a7a60; color: #e0ece5; }
.s12-panel-wrap { background: #3d5c47; border: none; border-radius: 10px; padding: 32px 30px 36px; }
.s12-panel { display: none; flex-direction: column; gap: 6px; }
.s12-panel.active { display: flex; }
.panel-heading { margin-bottom: 20px; }
.panel-heading h3 { font-family: 'Montserrat', sans-serif; font-size: clamp(16px, 1.8vw, 20px); font-weight: 700; color: #ffffff; margin-bottom: 6px; }
.panel-heading p  { font-family: 'Open Sans', sans-serif; font-size: 13px; color: #a8c4b0; font-weight: 400; }
.sessions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.session-card { background: #2e4d3a; border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 22px 20px; display: flex; align-items: center; gap: 14px; cursor: pointer; transition: background 0.18s, transform 0.15s; }
.session-card:hover { background: #354f3e; transform: translateY(-2px); }
.session-icon { width: 44px; height: 44px; border-radius: 50%; border: 2px solid #5dbd8a; background: transparent; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.session-icon i { font-size: 18px; color: #5dbd8a; }
.session-label { font-family: 'Montserrat', sans-serif; font-size: clamp(12.5px, 1.2vw, 14px); font-weight: 700; color: #ffffff; line-height: 1.35; }

/* ================================================================
   SECTION 13 — PREVIOUS CONFERENCE REPORTS & GALLERY
   ================================================================ */
.section13 { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s13-inner  { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.s13-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(16px, 1.8vw, 20px); font-weight: 700; color: #1a8a6e; margin-bottom: 28px; }
.reports-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 32px; }
.report-card  { display: flex; flex-direction: column; gap: 10px; cursor: pointer; }
.report-img-wrap { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 4px; background: #e8e8e8; position: relative; }
.report-img-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.report-card:hover .report-img-wrap img { transform: scale(1.04); }
.report-label { font-family: 'Open Sans', sans-serif; font-size: 13px; font-weight: 600; color: #1a1a1a; line-height: 1.4; }
.s13-view-wrap { display: flex; justify-content: center; margin-bottom: 52px; }
.btn-s13-view  { background: #3d6b52; color: #fff; font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 600; padding: 13px 40px; border: none; border-radius: 5px; cursor: pointer; letter-spacing: 0.03em; transition: background 0.2s; }
.btn-s13-view:hover { background: #2e5040; }
.s13-divider { border: none; border-top: 1px solid #e0e0e0; margin-bottom: 48px; }
.gallery-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 32px; }
.gallery-item { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 3px; background: #d0d0d0; cursor: pointer; position: relative; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease, filter 0.3s ease; }
.gallery-item:hover img { transform: scale(1.06); filter: brightness(0.85); }
.gallery-item::after { content: '\f00e'; font-family: 'Font Awesome 6 Free'; font-weight: 900; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 22px; color: #fff; opacity: 0; transition: opacity 0.25s; pointer-events: none; }
.gallery-item:hover::after { opacity: 1; }

/* ================================================================
   SECTION 14 — VIDEOS & TESTIMONIALS
   ================================================================ */
.section14  { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s14-inner  { max-width: 1100px; margin: 0 auto; }
.s14-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(16px, 1.8vw, 20px); font-weight: 700; color: #1a1a1a; margin-bottom: 28px; }
.videos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px 28px; margin-bottom: 36px; }
.video-card  { display: flex; align-items: flex-start; gap: 14px; }
.video-thumb { flex-shrink: 0; width: 150px; height: 100px; border-radius: 4px; overflow: hidden; position: relative; background: #111; cursor: pointer; }
.video-thumb iframe { width: 100%; height: 100%; border: none; display: block; pointer-events: none; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.play-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,0.30); cursor: pointer; transition: background 0.2s; }
.play-overlay:hover { background: rgba(0,0,0,0.15); }
.play-btn-circle { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.92); display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(0,0,0,0.3); transition: transform 0.15s; }
.play-overlay:hover .play-btn-circle { transform: scale(1.1); }
.play-btn-circle i { font-size: 14px; color: #ff0000; margin-left: 2px; }
.video-info  { flex: 1; }
.video-title { font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; color: #1a1a1a; line-height: 1.35; margin-bottom: 7px; }
.video-desc  { font-family: 'Open Sans', sans-serif; font-size: 12px; color: #666; line-height: 1.6; }
.s14-view-wrap { display: flex; justify-content: center; margin-bottom: 56px; }
.testimonials-section { background: #e2f2e5; border-radius: 12px; padding: 48px 44px 44px; position: relative; overflow: hidden; margin-top: 30px; }
.testimonials-watermark { position: absolute; top: 20px; left: 30px; font-family: 'Montserrat', sans-serif; font-size: clamp(52px, 8vw, 88px); font-weight: 800; color: rgba(0,0,0,0.06); line-height: 1; pointer-events: none; user-select: none; white-space: nowrap; }
.testimonials-label { font-family: 'Montserrat', sans-serif; font-size: clamp(18px, 2.2vw, 26px); font-weight: 700; color: #1a1a1a; margin-bottom: 32px; position: relative; z-index: 1; padding-top: 28px; }
.carousel-outer { position: relative; z-index: 1; }
.carousel-track-wrap { overflow: hidden; display: flex; justify-content: center; }
.carousel-track { display: flex; gap: 16px; transition: transform 0.45s cubic-bezier(0.4,0,0.2,1); align-items: flex-start; justify-content: center; flex-wrap: nowrap; }
.testi-card { flex: 0 0 300px; max-width: 300px; background: #fff; border-radius: 12px; padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 0; min-height: 260px; text-align: center; margin-top: 50px; position: relative; overflow: visible; }
.testi-quote-icon {
  font-size: 71px;
  color: #222222;
  font-family: Georgia, serif;
  font-weight: 900;
  opacity: 1;
  display: block;
  text-align: center;
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  line-height: 1;
  z-index: 2;
  letter-spacing: -4px;
  width: max-content;
}.testi-text { font-family: 'Open Sans', sans-serif; font-size: 12.5px; color: #444; line-height: 1.7; flex: 1; font-style: normal; margin-top: 40px; margin-bottom: 18px; text-align: center; }
.testi-author { font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; color: #1a1a1a; margin-bottom: 3px; text-align: center; }
.testi-affil  { font-family: 'Open Sans', sans-serif; font-size: 11.5px; color: #888; line-height: 1.4; text-align: center; }
.carousel-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid #bbb; background: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 10; transition: background 0.18s, border-color 0.18s; }
.carousel-arrow:hover { background: #f0f0f0; border-color: #999; }
.carousel-arrow i { font-size: 13px; color: #555; }
.arrow-prev { left: -20px; }
.arrow-next { right: -20px; }
.carousel-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #bbb; border: none; cursor: pointer; transition: background 0.2s, transform 0.2s; padding: 0; }
.dot.active { background: #3d6b52; transform: scale(1.2); }

/* ================================================================
   SECTION 15 — HIGHLIGHTS & ATTENDEES
   ================================================================ */
.section15  { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s15-inner  { max-width: 1100px; margin: 0 auto; }
.s15-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(14px, 1.6vw, 17px); font-weight: 700; color: #1a8a6e; line-height: 1.4; margin-bottom: 28px; max-width: 420px; }
.highlights-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 52px; }
.highlight-card { border-radius: 4px; overflow: hidden; aspect-ratio: 3 / 4; position: relative; cursor: pointer; background: #e0e0e0; }
.highlight-card img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.35s ease; }
.highlight-card:hover img { transform: scale(1.05); }
.highlight-card::after { content: '\f00e'; font-family: 'Font Awesome 6 Free'; font-weight: 900; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 26px; color: #fff; background: rgba(0,0,0,0.25); opacity: 0; transition: opacity 0.25s; }
.highlight-card:hover::after { opacity: 1; }
.s15-divider { border: none; border-top: 1px solid #e0e0e0; margin-bottom: 44px; }
.attendees-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(16px, 1.8vw, 20px); font-weight: 700; color: #1a1a1a; margin-bottom: 22px; }
.logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid #d8d8d8; border-radius: 6px; overflow: hidden; }
.logo-cell { display: flex; align-items: center; justify-content: center; padding: 28px 20px; border-right: 1px solid #d8d8d8; border-bottom: 1px solid #d8d8d8; background: #fff; transition: background 0.18s; cursor: default; min-height: 100px; }
.logo-cell:nth-child(4n) { border-right: none; }
.logo-cell:nth-last-child(-n+4) { border-bottom: none; }
.logo-cell:hover { background: #f7f7f7; }
.logo-cell img { max-width: 150px; max-height: 60px; width: auto; height: auto; object-fit: contain; display: block; border: none; outline: none; transition: transform 0.2s; }
.logo-cell:hover img { transform: scale(1.05); }

/* ================================================================
   SECTION 16 — SPONSORS
   ================================================================ */
.section16  { background: #fff; width: 100%; padding: 52px 60px 64px; border-top: 1px solid #ececec; }
.s16-inner  { max-width: 1100px; margin: 0 auto; }
.sponsor-block { background: #f4f4f2; border-radius: 12px; padding: 36px 40px 40px; position: relative; overflow: hidden; margin-bottom: 0; }
.sponsor-watermark { position: absolute; top: 14px; left: 32px; font-family: 'Montserrat', sans-serif; font-size: clamp(40px, 6vw, 72px); font-weight: 800; color: rgba(0,0,0,0.055); line-height: 1; pointer-events: none; user-select: none; white-space: nowrap; letter-spacing: -1px; }
.sponsor-heading { font-family: 'Montserrat', sans-serif; font-size: clamp(14px, 1.5vw, 16px); font-weight: 700; color: #1a1a1a; margin-bottom: 22px; position: relative; z-index: 1; padding-top: 10px; }
.sponsor-logos { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; position: relative; z-index: 1; }
.sponsor-logo-box { background: #fff; border: 1px solid transparent; border-radius: 4px; padding: 10px 18px; display: flex; align-items: center; justify-content: center; height: 68px; min-width: 110px; flex: 1 1 110px; max-width: 175px; transition: box-shadow 0.18s, transform 0.18s; cursor: default; }
.sponsor-logo-box:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateY(-2px); }
.sponsor-logo-box img { max-width: 100%; max-height: 48px; width: auto; height: auto; object-fit: contain; display: block; border: none; }
.sponsor-gap { height: 24px; }
.s16-view-wrap { display: flex; justify-content: center; margin-top: 36px; }
.btn-s16-view { background: #3d6b52; color: #fff; font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 600; padding: 13px 40px; border: none; border-radius: 5px; cursor: pointer; letter-spacing: 0.03em; transition: background 0.2s; }
.btn-s16-view:hover { background: #2e5040; }

/* ================================================================
   SECTION 17 — FOOTER
   ================================================================ */
.footer-top { background: rgba(67, 94, 79, 0.85); width: 100%; padding: 28px 60px; }
.footer-top-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 14px; text-decoration: none; flex-shrink: 0; }
.footer-logo-circle { width: 72px; height: 72px; border-radius: 50%; background: conic-gradient(from 150deg, #f06292 0deg, #d44fbc 75deg, #9b3fcf 155deg, #7c3aed 230deg, #9b3fcf 295deg, #f06292 360deg); display: flex; align-items: center; justify-content: center; border: 3px solid rgba(255,255,255,0.2); flex-shrink: 0; }
.footer-logo-circle svg { width: 36px; height: 36px; }
.footer-logo-text { text-align: left; }
.footer-logo-text .fl1 { display: block; font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 700; color: #e040a0; letter-spacing: 0.07em; text-transform: uppercase; line-height: 1.4; }
.footer-logo-text .fl2 { display: block; font-family: 'Montserrat', sans-serif; font-size: 16px; font-weight: 800; color: #e040a0; letter-spacing: 0.05em; text-transform: uppercase; line-height: 1.1; }
.footer-logo-text .fl3 { display: block; font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 700; color: #8b5cf6; letter-spacing: 0.09em; text-transform: uppercase; margin-top: 2px; }
.newsletter-text { text-align: left; }
.newsletter-text h3 { font-family: 'Montserrat', sans-serif; font-size: clamp(15px, 1.6vw, 20px); font-weight: 800; color: #ffffff; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 5px; }
.newsletter-text p  { font-family: 'Open Sans', sans-serif; font-size: 13px; color: rgba(255,255,255,0.82); font-weight: 400; }
.newsletter-form { display: flex; align-items: center; background: #ffffff; border-radius: 0; flex-shrink: 0; overflow: hidden; border: none; min-width: 340px; }
.newsletter-input { flex: 1; height: 52px; padding: 0 18px; border: none; font-family: 'Open Sans', sans-serif; font-size: 13.5px; color: #333; background: transparent; outline: none; min-width: 0; }
.newsletter-input::placeholder { color: #999; }
.newsletter-divider { width: 1px; height: 28px; background: #cccccc; flex-shrink: 0; }
.newsletter-btn { height: 52px; padding: 0 22px; background: transparent; color: #1a1a1a; font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; border: none; cursor: pointer; transition: background 0.18s, color 0.18s; white-space: nowrap; flex-shrink: 0; }
.newsletter-btn:hover { background: #1a3828; color: #fff; }
.footer-mid { background: rgba(67, 94, 79, 0.85); width: 100%; padding: 32px 60px; border: none; }
.footer-mid-inner { max-width: 1280px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.footer-nav-row  { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0; }
.footer-nav-link { color: rgba(255,255,255,0.88); text-decoration: none; font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 500; padding: 4px 22px; white-space: nowrap; border-right: 1px solid rgba(255,255,255,0.2); background: none; transition: color 0.15s; letter-spacing: 0.01em; }
.footer-nav-link:first-child { padding-left: 0; }
.footer-nav-link:last-child  { border-right: none; }
.footer-nav-link:hover { color: #ffffff; }
.footer-nav-row2  { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0; }
.footer-nav-link2 { color: rgba(255,255,255,0.75); text-decoration: none; font-family: 'Open Sans', sans-serif; font-size: 13px; font-weight: 400; padding: 4px 18px; white-space: nowrap; border-right: 1px solid rgba(255,255,255,0.15); background: none; transition: color 0.15s; }
.footer-nav-link2:first-child { padding-left: 0; }
.footer-nav-link2:last-child  { border-right: none; }
.footer-nav-link2:hover { color: #ffffff; }
.footer-bottom { background: #2c533e; width: 100%; padding: 44px 60px 48px; }
.footer-bottom-inner { max-width: 1280px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.contact-row  { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0 60px; }
.contact-item { font-family: 'Montserrat', sans-serif; font-size: clamp(13px, 1.4vw, 17px); font-weight: 700; color: #ffffff; white-space: nowrap; }
.email-row    { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 24px; }
.email-text   { font-family: 'Montserrat', sans-serif; font-size: clamp(12px, 1.2vw, 15px); font-weight: 600; color: #ffffff; white-space: nowrap; }
.email-divider { color: rgba(255,255,255,0.4); font-size: 16px; font-weight: 300; }
.social-row  { display: flex; align-items: center; justify-content: center; gap: 32px; margin-top: 8px; }
.social-item { display: flex; align-items: center; gap: 8px; text-decoration: none; color: rgba(255,255,255,0.88); font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 500; transition: color 0.18s, transform 0.18s; }
.social-item:hover { color: #ffffff; transform: translateY(-2px); }
.social-item i { font-size: 22px; transition: color 0.18s; }
.social-item.fb:hover i { color: #1877f2; }
.social-item.tw:hover i { color: #ffffff; }
.social-item.ig:hover i { color: #e1306c; }
.social-item.li:hover i { color: #0a66c2; }
.social-item.yt:hover i { color: #ff0000; }

/* ================================================================
   SHARED MODALS
   ================================================================ */
.lightbox-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.85); z-index: 9999; align-items: center; justify-content: center; padding: 20px; }
.lightbox-overlay.open { display: flex; }
.lightbox-inner { position: relative; max-width: 860px; width: 100%; }
.lightbox-inner img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: 6px; display: block; }
.lightbox-close { position: absolute; top: -40px; right: 0; background: none; border: none; color: #fff; font-size: 28px; cursor: pointer; line-height: 1; }
.video-modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.88); z-index: 9999; align-items: center; justify-content: center; padding: 20px; }
.video-modal-overlay.open { display: flex; }
.video-modal-inner { position: relative; width: 100%; max-width: 840px; aspect-ratio: 16 / 9; background: #000; border-radius: 8px; overflow: hidden; }
.video-modal-inner iframe { width: 100%; height: 100%; border: none; }
.video-modal-close { position: absolute; top: -44px; right: 0; background: none; border: none; color: #fff; font-size: 28px; cursor: pointer; line-height: 1; }

/* ================================================================
   RESPONSIVE BREAKPOINTS
   ================================================================ */
@media (max-width: 1200px) {
  .quick-links-wrap { padding: 0 80px; }
  .nav-link { font-size: 13px; padding: 0 12px; }
}
@media (max-width: 1100px) {
  .section2 { padding: 36px 36px 50px; }
  .s2-layout { grid-template-columns: 1fr 300px; gap: 30px; }
}
@media (max-width: 1060px) {
  .geo-inner { grid-template-columns: 1fr; padding: 48px 36px 52px; min-height: auto; }
  .s4-inner { padding: 44px 36px 52px; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top-inner { grid-template-columns: 1fr 1fr; gap: 24px; }
  .newsletter-form { grid-column: 1 / -1; }
  .footer-top    { padding: 28px 36px; }
  .footer-mid    { padding: 28px 36px; }
  .footer-bottom { padding: 36px 36px 40px; }
}
@media (max-width: 960px) {
  .quick-links-wrap { padding: 0 40px; }
  .nav-link { font-size: 12px; padding: 0 9px; }
  .ql-label { font-size: 14px; }
  .section5  { padding: 40px 36px 48px; }
  .section6a { padding: 36px 32px; }
  .section6b { padding: 12px 32px 44px; }
  .section7a { padding: 40px 36px 32px; }
  .section7b { padding: 32px 36px 44px; }
  .proceedings-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .section8a { padding: 40px 36px 28px; }
  .section8b { padding: 16px 36px 44px; }
  .speakers-grid { grid-template-columns: repeat(2, 1fr); }
  .section9  { padding: 40px 36px 48px; }
  .section10a { padding: 40px 36px 32px; }
  .section10b { padding: 28px 36px 48px; }
  .venue-layout { grid-template-columns: 260px 1fr; }
  .section11 { padding: 40px 36px 52px; }
  .sched-row { grid-template-columns: 140px 1fr; }
  .section12 { padding: 40px 36px 52px; }
  .sessions-grid { grid-template-columns: repeat(2, 1fr); }
  .section13 { padding: 40px 36px 52px; }
  .reports-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .section14 { padding: 40px 36px 52px; }
  .videos-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-card { flex: 0 0 calc(50% - 10px); }
  .section15 { padding: 40px 36px 52px; }
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-cell:nth-child(2n) { border-right: none; }
  .logo-cell:nth-child(4n) { border-right: 1px solid #d8d8d8; }
  .logo-cell:nth-last-child(-n+2) { border-bottom: none; }
  .logo-cell:nth-last-child(-n+4) { border-bottom: 1px solid #d8d8d8; }
  .section16 { padding: 40px 36px 52px; }
  .sponsor-block { padding: 28px 24px 32px; }
  .sponsor-logo-box { min-width: 90px; height: 60px; }
}
@media (max-width: 860px) {
  .feature-row { padding: 18px 20px; gap: 16px; }
}
@media (max-width: 780px) {
  .welcome-card { grid-template-columns: 1fr; }
  .wc-left { border-right: none; border-bottom: 1.5px solid #e4e4e4; }
  .wc-mid  { border-right: none; border-bottom: 1.5px solid #e4e4e4; }
  .section6a { padding: 28px 20px; }
  .section6b { padding: 10px 20px 36px; }
  .chair-grid { grid-template-columns: 1fr; }
  .chair-card-photo { height: 260px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .nav-container { justify-content: flex-start; padding-left: 20px; }
  .quick-links-wrap { padding: 0 20px; }
  .ql-bar { grid-template-columns: repeat(2, 1fr); }
  .ql-item:nth-child(2) { border-right: none; }
  .ql-item:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.15); border-right: 1px solid rgba(255,255,255,0.18); }
  .ql-item:nth-child(4) { border-top: 1px solid rgba(255,255,255,0.15); border-right: none; }
  .logo-row { flex-direction: column; gap: 12px; }
  .logo-text { text-align: center; }
  .hero-upper { padding: 36px 16px 24px; }
  .footer-top    { padding: 24px 20px; }
  .footer-mid    { padding: 24px 20px; }
  .footer-bottom { padding: 32px 20px 36px; }
  .footer-top-inner { grid-template-columns: 1fr; gap: 20px; }
  .contact-row { gap: 20px 32px; }
  .social-row  { gap: 20px; flex-wrap: wrap; }
  .footer-nav-link  { font-size: 13px; padding: 6px 14px; }
  .footer-nav-link2 { font-size: 12px; padding: 6px 12px; }
}
@media (max-width: 720px) {
  .section10a { padding: 32px 20px 24px; }
  .section10b { padding: 20px 20px 40px; }
  .venue-layout { grid-template-columns: 1fr; }
  .venue-photo  { height: 220px; }
  .venue-map iframe { min-height: 300px; }
  .cards-layout { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .section5 { padding: 32px 20px 40px; }
  .committee-grid { grid-template-columns: 1fr; gap: 12px; }
  .section7a { padding: 32px 20px 28px; }
  .section7b { padding: 28px 20px 36px; }
  .journal-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .s4-inner { padding: 36px 20px 44px; gap: 24px; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .aud-card { padding: 14px 12px; gap: 10px; }
  .aud-icon { width: 34px; height: 34px; }
  .aud-icon svg { width: 18px; height: 18px; }
  .aud-name { font-size: 11.5px; }
  .aud-num  { font-size: 26px; }
  .section8a { padding: 32px 20px 24px; }
  .section8b { padding: 12px 20px 36px; }
  .speakers-grid { grid-template-columns: 1fr; }
  .earlybird-inner { flex-direction: column; gap: 20px; align-items: flex-start; padding: 28px 24px; }
  .eb-divider { width: 60px; height: 1px; margin: 0; }
  .eb-title { width: 100%; }
}
@media (max-width: 640px) {
  .section2 { padding: 24px 16px 36px; }
  .s2-layout { grid-template-columns: 1fr; }
  .sessions-panel { position: static; }
  .agenda-row { grid-template-columns: 1fr; }
  .agenda-title { font-size: 14px; }
  .agenda-btn { font-size: 11.5px; padding: 8px 12px; }
}
@media (max-width: 600px) {
  .section9  { padding: 32px 16px 40px; }
  .section11 { padding: 32px 16px 44px; }
  .day-tabs  { gap: 24px; }
  .sched-row { grid-template-columns: 1fr; }
  .sched-time { border-right: none; border-bottom: 1px solid #e8e8e8; padding: 14px 16px 10px; align-items: center; }
  .sched-content { padding: 14px 16px; }
  .section12 { padding: 32px 16px 44px; }
  .s12-tab   { padding: 12px 10px; font-size: 12px; }
  .sessions-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .s12-panel-wrap { padding: 22px 16px 28px; }
  .section13 { padding: 32px 16px 44px; }
  .reports-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 5px; }
  .section14 { padding: 32px 16px 44px; }
  .videos-grid { grid-template-columns: 1fr; }
  .testimonials-section { padding: 36px 20px 32px; }
  .testi-card { flex: 0 0 calc(100% - 0px); }
  .arrow-prev { left: -12px; }
  .arrow-next { right: -12px; }
  .section15 { padding: 32px 16px 44px; }
  .section16 { padding: 32px 16px 44px; }
  .sponsor-block { padding: 22px 16px 26px; }
  .sponsor-logos { gap: 8px; }
  .sponsor-logo-box { flex: 1 1 calc(50% - 8px); max-width: calc(50% - 8px); }
}
@media (max-width: 560px) {
  .feature-row { padding: 16px; gap: 14px; }
  .feat-icon { width: 40px; height: 40px; }
  .feat-icon svg { width: 36px; height: 36px; }
  .feat-title { font-size: 14px; }
  .feat-desc  { font-size: 12.5px; }
}
@media (max-width: 500px) {
  .quick-links-wrap { padding: 0 10px; }
  .ql-label { font-size: 13px; }
  .ql-item  { gap: 10px; padding: 22px 10px; }
  .ql-item svg { width: 28px; height: 28px; }
  .newsletter-form { min-width: 280px; width: 100%; }
  .contact-row { flex-direction: column; gap: 10px; align-items: center; }
  .email-row   { flex-direction: column; align-items: center; gap: 6px; }
  .email-divider { display: none; }
  .social-row  { gap: 16px; }
  .social-item { font-size: 13px; gap: 6px; }
  .social-item i { font-size: 18px; }
  .highlights-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .section5  { padding: 28px 14px 36px; }
  .member-photo { width: 66px; height: 66px; }
  .member-name  { font-size: 13.5px; }
  .card-header  { gap: 12px; padding: 14px 14px; }
  .btn-view-all { padding: 12px 36px; font-size: 13.5px; }
  .chair-card-photo { height: 220px; }
  .cal-grid-row2 { padding: 0 8px; }
  .section7a { padding: 24px 14px 20px; }
  .section7b { padding: 20px 14px 28px; }
  .journal-cover { width: 85px; height: 115px; }
  .poster-card img { height: 160px; }
  .section8a { padding: 24px 14px 20px; }
  .section8b { padding: 10px 14px 28px; }
  .speaker-photo { width: 58px; height: 58px; }
  .section10a { padding: 24px 14px 18px; }
  .section10b { padding: 16px 14px 32px; }
  .info-card { padding: 26px 22px 24px; min-height: auto; }
  .dates-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .date-value { font-size: 12px; }
}
@media (max-width: 420px) {
  .audience-grid { grid-template-columns: 1fr; }
  .geo-cards     { grid-template-columns: 1fr; }
}
@media (max-width: 400px) {
  .tab-label     { font-size: 13px; }
  .sessions-grid { grid-template-columns: 1fr; }
  .reports-grid  { grid-template-columns: 1fr; }
}
@media (max-width: 380px) {
  .ql-bar { grid-template-columns: 1fr; }
  .ql-item { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .ql-item:last-child { border-bottom: none; }
  .agenda-card { flex-wrap: wrap; }
}
@media (max-width: 360px) {
  .dates-grid { grid-template-columns: 1fr; }
  .proceedings-grid { grid-template-columns: 1fr; }
}

/* ================================================================
   ADDITIONAL RESPONSIVE FIXES — Mobile completeness
   ================================================================ */

/* ── Video cards: stack vertically on small phones ── */
@media (max-width: 440px) {
  .video-card { flex-direction: column; gap: 10px; }
  .video-thumb { width: 100%; height: 180px; flex-shrink: 0; }
  .video-thumb img { height: 180px; }
}

/* ── Day tabs: stack on very small screens ── */
@media (max-width: 380px) {
  .day-tabs { flex-direction: column; align-items: flex-start; gap: 12px; }
  .tab-icon-fa { font-size: 22px; }
  .tab-label { font-size: 13px; }
}

/* ── Scientific sessions tabs: font smaller on tiny ── */
@media (max-width: 360px) {
  .s12-tab { font-size: 11px; padding: 10px 8px; }
  .session-card { padding: 14px 12px; gap: 10px; }
  .session-icon { width: 36px; height: 36px; }
  .session-icon i { font-size: 15px; }
  .session-label { font-size: 12px; }
}

/* ── Footer nav: wrap links cleanly ── */
@media (max-width: 600px) {
  .footer-nav-row  { gap: 0 4px; }
  .footer-nav-link { font-size: 12px; padding: 6px 10px; }
  .footer-nav-row2 { gap: 0; }
  .footer-nav-link2 { font-size: 11px; padding: 5px 8px; }
}

/* ── Hero heading & date: smaller on phones ── */
@media (max-width: 400px) {
  .hero-heading { font-size: 22px; }
  .hero-date    { font-size: 14px; }
  .hero-location { font-size: 11px; gap: 5px; }
}

/* ── Earlybird card: smaller on phones ── */
@media (max-width: 400px) {
  .eb-title  { font-size: 18px; }
  .eb-desc   { font-size: 13px; }
  .eb-btn    { padding: 8px 18px; font-size: 12px; }
}

/* ── Gallery grid: 2 cols on tiny screens ── */
@media (max-width: 360px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Testimonial card: full width properly ── */
@media (max-width: 600px) {
  .testi-card { flex: 0 0 100%; min-height: auto; }
  .carousel-track { gap: 0; }
  .testi-quote-icon { font-size: 28px; margin-bottom: 10px; }
  .testi-text { font-size: 12px; }
}

/* ── Schedule rows: readable on tiny screens ── */
@media (max-width: 360px) {
  .sched-title { font-size: 13px; }
  .sched-bullets li { font-size: 12px; }
  .bullet-dot { width: 14px; height: 14px; }
}

/* ── Sponsor logos: single column on tiny ── */
@media (max-width: 360px) {
  .sponsor-logo-box { flex: 1 1 100%; max-width: 100%; }
  .logo-grid { grid-template-columns: 1fr 1fr; }
}

/* ── Welcome card calendar icons: smaller ── */
@media (max-width: 360px) {
  .cal-grid { grid-template-columns: 1fr 1fr; }
  .cal-grid-row2 { grid-template-columns: 1fr 1fr; padding: 0; }
  .cal-icon { width: 40px; height: 40px; }
}

/* ── Member cards: full width properly ── */
@media (max-width: 360px) {
  .card-header { padding: 12px; gap: 10px; }
  .member-photo { width: 56px; height: 56px; }
  .member-name { font-size: 13px; }
  .member-title { font-size: 11px; }
}

/* ── Reports grid: 1 col on tiny ── */
@media (max-width: 360px) {
  .reports-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
}

/* ── Geo cards: ensure 2 col on medium ── */
@media (max-width: 680px) {
  .geo-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .geo-number { font-size: 28px; }
  .geo-region { font-size: 12px; }
}

/* ── Quick link bar labels: hide on ultra-small ── */
@media (max-width: 320px) {
  .ql-label { display: none; }
  .ql-item  { padding: 18px 12px; }
  .footer-nav-link  { font-size: 11px; padding: 5px 7px; }
  .footer-nav-link2 { font-size: 10px; padding: 4px 6px; }
}
/* Section 2 layout */
.s2-layout {
  display: grid;
  grid-template-columns: 1fr 320px; /* left: flexible, right: sessions fixed width */
  align-items: stretch; /* ✅ both columns same height — this is the key */
  gap: 0;
}

/* Left column */
.left-col {
  padding: 40px 40px 40px 0;
}

/* Sessions panel — right side */
.sessions-panel {
  height: 100%;           /* ✅ fills full grid cell height */
  overflow-y: auto;       /* ✅ scroll if sessions list is long */
  position: sticky;
  top: 0;                 /* ✅ optional: sticky while scrolling */
}
.sessions-panel {
  overflow-y: auto;   /* scroll if needed */
  /* height: JS sets dynamically */
}
.date-card .date-bottom.full-height {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sched-row.lunch {
  background-color: rgb(216, 221, 214);
  border-radius: 8px;
}

.sched-row.lunch .sched-time,
.sched-row.lunch .sched-title {
  font-weight: 700;
  color: #333;
}