/* ============================================
   UNOOSA Pakistan Conference – Simple Clean
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 15px;
  color: #333;
  line-height: 1.7;
  background: #fff;
}
a { color: #005f9e; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
ul { padding-left: 22px; }
ul li { margin-bottom: 6px; }

/* ── Container ─────────────────────────────── */
.container {
  width: min(1200px, 94%);
  margin-inline: auto;
  padding: 0 16px;
}

/* ── Header ─────────────────────────────────── */
header {
  background: #fff;
  border-bottom: 3px solid #005f9e;
  padding: 14px 0;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header img {
  max-width:100%;
  height:auto;
}

/* ── Hero ────────────────────────────────────── */
.hero {
  background: #f0f6fc;
  border-bottom: 1px solid #d0e4f5;
  padding: 40px 0 36px;
  text-align: center;
}
.hero .hero-logo {
  margin: 0 auto 24px;
  max-width: 580px;
}
.hero h1 {
  font-size: 1.45rem;
  font-weight: 700;
  color: #003b6b;
  line-height: 1.4;
  margin-bottom: 10px;
  max-width: 760px;
  margin-inline: auto;
}
.hero .date-line {
  font-size: 1rem;
  font-weight: 600;
  color: #005f9e;
  margin-bottom: 18px;
}
.hero .reg-info {
  font-size: 0.92rem;
  margin-bottom: 4px;
}
.hero .note-red {
  color: #c00;
  font-size: 0.9rem;
  margin: 10px 0 4px;
}
.hero .official-link {
  font-size: 0.88rem;
  color: #555;
  margin-top: 8px;
}

/* ── Sections ────────────────────────────────── */
.section {
  padding: 46px 0;
  border-bottom: 1px solid #e8e8e8;
}
.bg-light { background: #f8f9fa; }

.section-heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: #003b6b;
  border-left: 4px solid #005f9e;
  padding-left: 12px;
  margin-bottom: 20px;
}

h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #222;
  margin: 22px 0 8px;
}
h3:first-child { margin-top: 0; }

p { margin-bottom: 12px; }
p:last-child { margin-bottom: 0; }

.mt-20 { margin-top: 20px; }
.mb-30 { margin-bottom: 30px; }
.text-center { text-align: center; }

/* ── Schedule Table ──────────────────────────── */
.schedule-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 20px;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
  min-width: 700px;
}
th, td {
  border: 1px solid #ccc;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
th {
  background: #003b6b;
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  line-height: 1.4;
}
th.break {
  background: #6c8fa8;
  font-weight: 400;
  font-size: 0.78rem;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  white-space: nowrap;
  text-align: center;
  padding: 12px 6px;
  width: 36px;
}
td.day {
  background: #e8f0f8;
  font-weight: 700;
  color: #003b6b;
  white-space: nowrap;
}
tr:nth-child(even) td:not(.day) { background: #fafafa; }
tr:hover td:not(.day) { background: #f0f6fc; }

/* ── Annex heading ───────────────────────────── */
#section-05 h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #003b6b;
  margin-bottom: 10px;
}
#section-05 h3 {
  font-size: 1rem;
  color: #222;
  margin: 6px 0 14px;
}

/* ── Contact ─────────────────────────────────── */
.section-contact h3 { margin-top: 18px; }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 600px) {
  .hero h1 { font-size: 1.15rem; }
  .section-heading { font-size: 1.1rem; }

}