/* 10th Grande Doctors' Conference & AGM — registration page
   Uganda Medical Association. Pair with registration.js */

:root {
  --uma-navy: #134389;
  --uma-navy-dark: #0E3572;
  --uma-navy-deep: #0D3068;
  --uma-red: #E4232C;
  --paper: #F4F2ED;
  --ink: #1B2333;
  --ink-2: #3A4152;
  --ink-3: #5A5F6E;
  --muted: #7A7F8C;
  --sand: #8A8577;
  --line: #E7E3DA;
  --line-soft: #EDEAE3;
  --field-line: #DFDAD0;
  --field-bg: #FDFCFA;
  --tint: #F7FAFE;
  --tint-line: #D6E3F7;
  --on-navy: #DCE7F8;
  --on-navy-soft: #8FB4E8;
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Instrument Sans', system-ui, -apple-system, sans-serif;
  --radius: 6px;
  --radius-sm: 5px;
  --shell: 1180px;
  --gutter: 40px;
}

*, *::before, *::after { box-sizing: border-box; }

body.uma-reg {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

.uma-reg a { color: var(--uma-navy); text-decoration: none; }
.uma-reg a:hover { color: var(--uma-navy-deep); text-decoration: underline; }
.uma-reg input, .uma-reg select, .uma-reg button, .uma-reg textarea { font: inherit; }

.shell { max-width: var(--shell); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- nav ---------- */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 16px var(--gutter);
  background: var(--uma-navy); color: #fff;
}
.nav-brand { display: flex; align-items: baseline; gap: 12px; }
.nav-logo { font-family: var(--serif); font-size: 21px; font-weight: 600; letter-spacing: -0.01em; }
.nav-kicker {
  font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: #A8C4EE;
}
.nav-links { display: flex; gap: 26px; font-size: 14px; font-weight: 500; }
.nav-links a { color: var(--on-navy); }
.nav-links a:hover { color: #fff; text-decoration: none; }
.nav-links a.is-current { color: #fff; border-bottom: 1px solid #7FA8E4; padding-bottom: 2px; }
.nav-toggle {
  display: none; background: none; border: 0; color: #fff;
  font-size: 26px; line-height: 1; cursor: pointer; padding: 0 4px;
}

/* ---------- hero ---------- */
.hero { padding: 48px var(--gutter) 32px; max-width: var(--shell); margin: 0 auto; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 48px; align-items: start;
}
.eyebrow {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--sand); margin-bottom: 12px;
}
.hero-title {
  font-family: var(--serif); font-size: 46px; line-height: 1.03; font-weight: 600;
  letter-spacing: -0.02em; margin: 0 0 20px; text-wrap: pretty;
}
.hero-title sup { font-size: 0.45em; top: -0.7em; }
.theme { border-left: 2px solid var(--uma-red); padding-left: 16px; }
.theme-label {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--uma-red); font-weight: 600; margin-bottom: 6px;
}
.theme p { margin: 0; font-size: 16px; line-height: 1.5; color: var(--ink-2); text-wrap: pretty; }
.theme strong { color: var(--uma-navy); }

.facts {
  display: flex; flex-direction: column; gap: 1px;
  background: #E2DED4; border: 1px solid #E2DED4;
  border-radius: var(--radius); overflow: hidden;
}
.fact { display: flex; gap: 16px; padding: 18px 20px; background: #fff; }
.fact dt {
  font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--sand); width: 64px; flex-shrink: 0; padding-top: 3px; margin: 0;
}
.fact dd { margin: 0; font-size: 15px; line-height: 1.5; color: var(--ink); }
.fact dd span { color: var(--ink-3); }

/* ---------- section headers ---------- */
.section { padding: 0 var(--gutter) 40px; max-width: var(--shell); margin: 0 auto; }
.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 14px;
}
.section-head h2 { font-family: var(--serif); font-size: 20px; font-weight: 600; margin: 0; }
.section-note { font-size: 12.5px; color: var(--sand); }

/* ---------- call for abstracts ---------- */
.abstracts { background: var(--uma-navy); border-radius: var(--radius); overflow: hidden; color: #fff; }
.abstracts-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); }
.abstracts-main { padding: 32px 34px; }
.flag {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--uma-red); color: #fff; font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 3px; margin-bottom: 18px;
}
.abstracts h2 {
  font-family: var(--serif); font-size: 26px; font-weight: 600;
  margin: 0 0 10px; letter-spacing: -0.01em;
}
.abstracts-lead {
  margin: 0 0 22px; font-size: 14.5px; line-height: 1.6;
  color: #C3D6F2; max-width: 52ch;
}
.abstracts-lead strong { color: #fff; }
.submit-card {
  background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-sm); padding: 18px 20px;
  display: flex; flex-direction: column; gap: 14px;
}
.submit-label {
  font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--on-navy-soft); margin-bottom: 5px;
}
.submit-email {
  color: #fff; font-size: 19px; font-weight: 600; letter-spacing: -0.01em;
  border-bottom: 1px solid rgba(255,255,255,0.4);
}
.submit-email:hover { color: #fff; text-decoration: none; border-bottom-color: #fff; }
.submit-rule { height: 1px; background: rgba(255,255,255,0.14); }
.cc-list { display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
.cc-list a { color: var(--on-navy); }
.cc-list a:hover { color: #fff; }

.subthemes { padding: 32px 34px; background: var(--uma-navy-dark); }
.subthemes-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--on-navy-soft); margin-bottom: 16px;
}
.subtheme {
  display: flex; gap: 12px; padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.09);
}
.subtheme-n {
  flex-shrink: 0; width: 20px; height: 20px; border-radius: 50%;
  background: var(--uma-red); color: #fff; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.subtheme-t { font-size: 13px; line-height: 1.45; color: #D9E5F7; }

/* ---------- fees & payment cards ---------- */
.card-row { display: grid; gap: 12px; }
.card-row.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-row.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card.pad-lg { padding: 22px; }
.fee-label { font-size: 13px; color: var(--ink-3); margin-bottom: 8px; }
.fee-amount {
  font-family: var(--serif); font-size: 23px; font-weight: 600;
  color: var(--uma-navy); letter-spacing: -0.01em;
}
.pay-label {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--uma-red); font-weight: 600; margin-bottom: 12px;
}
.pay-rows { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--ink-2); }
.pay-row { display: flex; justify-content: space-between; gap: 12px; }
.pay-row dt { color: var(--sand); margin: 0; }
.pay-row dd { margin: 0; font-weight: 600; color: var(--ink); text-align: right; }

/* ---------- form card ---------- */
.form-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(27,35,51,0.04), 0 12px 32px -18px rgba(27,35,51,0.18);
  overflow: hidden;
}
.alert { padding: 16px 32px; font-size: 14px; display: flex; gap: 12px; }
.alert strong { font-weight: 600; }
.alert-success { background: #EEF6EF; border-bottom: 1px solid #D3E7D6; color: #2C5B36; }
.alert-error { background: #FBEEEE; border-bottom: 1px solid #EFD2D2; color: #8A2A2A; }

.form-head { padding: 32px 32px 0; }
.form-head-inner {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; padding-bottom: 20px; border-bottom: 1px solid var(--line-soft);
}
.form-head h2 {
  font-family: var(--serif); font-size: 22px; font-weight: 600;
  margin: 0; letter-spacing: -0.01em;
}
.req-note { font-size: 12px; color: var(--sand); }

.form-body { padding: 0 32px 32px; }
.fieldset { padding: 28px 0 4px; border: 0; margin: 0; }
.fieldset:first-of-type { padding-top: 24px; }
.fieldset.divided { border-top: 1px solid var(--line-soft); margin-top: 28px; }
.legend {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--sand); margin-bottom: 16px; padding: 0;
}
.legend-row { display: flex; align-items: baseline; gap: 10px; margin-bottom: 6px; }
.legend-row .legend { margin-bottom: 0; }
.legend-optional { font-size: 12px; color: #A6A296; }
.fieldset-help { font-size: 13px; color: var(--muted); margin: 0 0 16px; line-height: 1.55; }

.grid { display: grid; gap: 14px; }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.gap-10 { gap: 10px; }

.field { display: flex; flex-direction: column; gap: 7px; }
.field > label { font-size: 13px; font-weight: 500; color: var(--ink-2); }
.control {
  width: 100%; padding: 11px 13px; border: 1px solid var(--field-line);
  border-radius: var(--radius-sm); background: #fff; color: var(--ink);
  outline: none; font-size: 14.5px; transition: border-color .15s, box-shadow .15s;
}
.control::placeholder { color: #A6A296; }
.control:focus { border-color: var(--uma-navy); box-shadow: 0 0 0 3px rgba(19,67,137,0.12); }
.control.soft { background: var(--field-bg); }
.control.soft:focus { background: #fff; }
.control-error { border-color: var(--uma-red); }
.field-error { font-size: 12px; color: var(--uma-red); }

.select-wrap { position: relative; }
.select-wrap .control { appearance: none; -webkit-appearance: none; padding-right: 36px; }
.select-wrap::after {
  content: ''; position: absolute; right: 16px; top: 50%;
  width: 7px; height: 7px; pointer-events: none;
  border-right: 1.5px solid var(--sand); border-bottom: 1.5px solid var(--sand);
  transform: translateY(-65%) rotate(45deg);
}

/* option tiles (attendance / delegate category) */
.tile {
  display: flex; gap: 12px; padding: 15px 16px; cursor: pointer;
  border: 1px solid var(--field-line); border-radius: var(--radius-sm);
  background: var(--field-bg); transition: border-color .15s, background .15s;
}
.tile:hover { border-color: var(--uma-navy); background: var(--tint); }
.tile input { accent-color: var(--uma-navy); width: 16px; height: 16px; margin: 0; flex-shrink: 0; }
.tile.align-top { align-items: flex-start; }
.tile.align-top input { margin-top: 2px; }
.tile:not(.align-top) { align-items: center; }
.tile-text { display: flex; flex-direction: column; gap: 2px; }
.tile-title { font-size: 14.5px; font-weight: 500; line-height: 1.3; }
.tile-sub { font-size: 12.5px; color: var(--muted); }
.tile-price { font-size: 13px; color: var(--uma-navy); font-weight: 600; }
.tile input:checked ~ .tile-text .tile-title { color: var(--uma-navy); }
.tile:has(input:checked) {
  border-color: var(--uma-navy); background: var(--tint);
  box-shadow: inset 0 0 0 1px var(--uma-navy);
}

/* abstract intent opt-in */
.optin {
  margin-top: 28px; padding: 18px 20px; background: var(--tint);
  border: 1px solid var(--tint-line); border-radius: var(--radius-sm);
}
.optin label { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; }
.optin input { accent-color: var(--uma-navy); width: 16px; height: 16px; margin: 2px 0 0; flex-shrink: 0; }
.optin-text { display: flex; flex-direction: column; gap: 4px; }
.optin-title { font-size: 14.5px; font-weight: 500; color: var(--ink); }
.optin-sub { font-size: 13px; line-height: 1.55; color: var(--ink-3); }

/* footer of form */
.form-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; margin-top: 28px; padding-top: 24px;
  border-top: 1px solid var(--line-soft);
}
.amount { display: flex; flex-direction: column; gap: 4px; }
.amount-label {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sand);
}
.amount-value { font-family: var(--serif); font-size: 22px; font-weight: 600; color: var(--uma-navy); }
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 13px 26px;
  background: var(--uma-navy); color: #fff; border: 0; border-radius: var(--radius-sm);
  font-size: 14.5px; font-weight: 600; letter-spacing: 0.01em;
  cursor: pointer; transition: background .15s;
}
.btn:hover { background: var(--uma-navy-deep); }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn .spinner { width: 16px; height: 16px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.form-fineprint { font-size: 12.5px; color: var(--sand); margin: 14px 0 0; line-height: 1.5; }

/* ---------- footer ---------- */
.site-foot { background: var(--uma-navy); color: var(--on-navy); padding: 26px var(--gutter); }
.site-foot-inner {
  max-width: var(--shell); margin: 0 auto; display: flex;
  align-items: center; justify-content: space-between; gap: 24px;
  flex-wrap: wrap; font-size: 14px;
}
.site-foot-tag {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--on-navy-soft);
}
.site-foot-links { display: flex; gap: 26px; }
.site-foot-links a { color: var(--on-navy); }
.site-foot-links a:hover { color: #fff; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .abstracts-grid { grid-template-columns: 1fr; }
  .grid.cols-4, .card-row.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.cols-3, .card-row.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 800px) {
  :root { --gutter: 20px; }
  .hero-title { font-size: 34px; }
  .nav { position: relative; flex-wrap: wrap; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none; flex-direction: column; gap: 14px;
    position: absolute; top: 100%; left: 0; right: 0; z-index: 20;
    background: var(--uma-navy); padding: 16px var(--gutter);
    box-shadow: 0 12px 24px -12px rgba(0,0,0,0.4);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a.is-current { border-bottom: 0; }
  .abstracts-main, .subthemes { padding: 26px 22px; }
  .form-head { padding: 24px 20px 0; }
  .form-body { padding: 0 20px 24px; }
  .alert { padding: 14px 20px; }
}

@media (max-width: 560px) {
  .grid.cols-3, .grid.cols-4, .card-row.cols-3, .card-row.cols-4 { grid-template-columns: 1fr; }
  .hero-title { font-size: 30px; }
  .form-foot { align-items: stretch; }
  .btn { justify-content: center; width: 100%; }
}

@media print {
  .nav, .nav-toggle, .btn, .optin { display: none; }
  body.uma-reg { background: #fff; }
  .form-card, .card, .facts { box-shadow: none; }
}