/* Build Som Expo — public website styles
   Flat design: solid brand colours, 1px rules, no shadows, no gradients. */

@font-face { font-family: "Plex"; src: url("../fonts/plex-sans-regular.woff") format("woff"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex"; src: url("../fonts/plex-sans-medium.woff") format("woff"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Plex"; src: url("../fonts/plex-sans-semibold.woff") format("woff"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Plex"; src: url("../fonts/plex-sans-bold.woff") format("woff"); font-weight: 700; font-display: swap; }
@font-face { font-family: "PlexCond"; src: url("../fonts/plex-cond-medium.woff") format("woff"); font-weight: 500; font-display: swap; }
@font-face { font-family: "PlexCond"; src: url("../fonts/plex-cond-semibold.woff") format("woff"); font-weight: 600; font-display: swap; }
@font-face { font-family: "PlexCond"; src: url("../fonts/plex-cond-bold.woff") format("woff"); font-weight: 700; font-display: swap; }

:root {
  --navy: #0B2A4A;
  --navy-900: #071D35;
  --navy-800: #0A2540;
  --navy-700: #143A62;
  --navy-100: #E6EEF7;
  --ink: #0E1E30;
  --text: #3A4757;
  --muted: #5E6B7A;
  --line: #DDE3EA;
  --paper: #F3F6FA;
  --white: #FFFFFF;
  --red: #C4472E;
  --orange: #D9822B;
  --yellow: #E8A33C;
  --green: #2A8C7E;
  --blue: #1F6BB5;
  --gold: #B4740F;
  --sky: #5FA8E8;
  --brand-blue: #2E80D0;
  --radius: 6px;
  --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Plex", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.12; letter-spacing: -0.02em; margin: 0; font-weight: 600; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.icon { width: 1em; height: 1em; flex: none; display: inline-block; vertical-align: -0.125em; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--yellow); color: var(--navy); padding: 8px 14px; font-weight: 600; z-index: 100; }
.skip-link:focus { left: 8px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- Brand stripe ---------- */
.stripe { display: flex; height: 6px; }
.stripe i { flex: 1; }
/* Echoes the logo: a long navy rule, the amber-over-blue "i", a long blue rule */
.stripe i:nth-child(1) { flex: 6; background: var(--navy-700); }
.stripe i:nth-child(2) { flex: .5; background: var(--yellow); }
.stripe i:nth-child(3) { flex: .5; background: var(--sky); }
.stripe i:nth-child(4) { flex: 5; background: var(--blue); }
.stripe i:nth-child(5) { display: none; }
.stripe.thin { height: 4px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 22px; border: 2px solid var(--navy); border-radius: 4px;
  background: var(--navy); color: var(--white);
  font: 600 15px/1.2 "Plex", sans-serif; cursor: pointer; text-decoration: none;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn:hover { background: var(--navy-700); border-color: var(--navy-700); text-decoration: none; color: var(--white); }
.btn .icon { width: 14px; height: 14px; }
.btn-gold { background: var(--yellow); border-color: var(--yellow); color: var(--navy); }
.btn-gold:hover { background: #D6912A; border-color: #D6912A; color: var(--navy); }
.btn-outline { background: transparent; color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-outline-light { background: transparent; border-color: rgba(255, 255, 255, .5); color: var(--white); }
.btn-outline-light:hover { background: var(--white); border-color: var(--white); color: var(--navy); }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.site-header .bar { display: flex; align-items: center; gap: 32px; height: 78px; }
.brand { display: flex; align-items: center; flex: none; }
.brand img { height: 50px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a {
  color: var(--ink); font-weight: 500; font-size: 15px; padding: 8px 12px; border-radius: 4px;
}
.nav a:hover { background: var(--paper); text-decoration: none; }
.nav a.active { color: var(--navy); background: var(--navy-100); }
.nav .btn { margin-left: 12px; color: var(--navy); }
.nav .btn:hover { background: #D6912A; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 4px; width: 44px; height: 44px; color: var(--navy); cursor: pointer; }
.nav-toggle .icon { width: 20px; height: 20px; }

/* ---------- Hero ---------- */
.hero { background: var(--navy-900); color: var(--white); position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .025) 0 2px, transparent 2px 18px); pointer-events: none; }
.hero .container { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; min-height: 620px; }
.hero-copy { padding: 80px 0; position: relative; z-index: 2; }
.hero-badge { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 7px 14px; border: 1px solid rgba(255, 255, 255, .28); border-radius: 999px; font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .18em; text-transform: uppercase; color: var(--white); }
.hero-badge i { width: 8px; height: 8px; background: var(--yellow); }
.hero h1 { color: var(--white); font-size: clamp(40px, 5.4vw, 66px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; }
.hero .lead { color: #D3DEEA; font-size: 20px; line-height: 1.5; margin: 22px 0 0; max-width: 560px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 14px 28px; margin: 30px 0 0; padding: 0; list-style: none; }
.hero-facts li { display: flex; align-items: center; gap: 10px; color: var(--white); font-weight: 500; }
.hero-facts .icon { color: var(--yellow); width: 18px; height: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-map { position: relative; align-self: stretch; }
.hero-map img { position: absolute; right: -30px; bottom: 0; width: 108%; max-width: none; }

.countdown { display: flex; gap: 10px; margin-top: 36px; }
.countdown div { border: 1px solid rgba(255, 255, 255, .22); border-radius: 4px; padding: 10px 14px; min-width: 78px; text-align: center; }
.countdown b { display: block; font: 700 28px/1 "PlexCond", sans-serif; color: var(--white); }
.countdown span { font: 500 11px/1 "PlexCond", sans-serif; letter-spacing: .14em; text-transform: uppercase; color: #9FB6CE; }

/* ---------- Page header (inner pages) ---------- */
.page-head { background: var(--navy-900); color: var(--white); padding: 72px 0 64px; position: relative; overflow: hidden; }
.page-head h1 { color: var(--white); font-size: clamp(34px, 4.4vw, 52px); letter-spacing: -0.03em; max-width: 820px; }
.page-head p { color: #D3DEEA; font-size: 19px; max-width: 720px; margin: 18px 0 0; }
.page-head .art { position: absolute; right: -30px; bottom: -150px; width: 440px; opacity: .5; pointer-events: none; }
.breadcrumb { font: 500 13px/1 "PlexCond", sans-serif; letter-spacing: .12em; text-transform: uppercase; color: #9FB6CE; margin-bottom: 18px; }
.breadcrumb a { color: #9FB6CE; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.section-paper { background: var(--paper); }
.section-navy { background: var(--navy); color: #D3DEEA; }
.section-navy h2, .section-navy h3, .section-navy h4 { color: var(--white); }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px;
  font: 600 13px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--k, var(--blue));
}
.kicker::before { content: ""; width: 10px; height: 10px; border-radius: 2px; background: currentColor; }
.section-title { font-size: clamp(30px, 3.4vw, 42px); max-width: 780px; }
.section-intro { font-size: 18px; color: var(--text); max-width: 720px; margin: 16px 0 0; }
.section-navy .section-intro { color: #C2D2E3; }
.section-head { margin-bottom: 48px; }
.section-head.split { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--navy); }
.link-arrow .icon { width: 13px; height: 13px; }
.section-navy .link-arrow { color: var(--yellow); }

.grid { display: grid; gap: 24px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

.badge {
  width: 48px; height: 48px; border-radius: 8px; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--c, var(--navy)); color: var(--white);
}
.badge .icon { width: 22px; height: 22px; }
.badge.sm { width: 38px; height: 38px; border-radius: 6px; }
.badge.sm .icon { width: 17px; height: 17px; }
.badge.soft { background: var(--cs, var(--navy-100)); color: var(--c, var(--navy)); }

/* ---------- About blocks ---------- */
.about-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.about-split .big { font-size: 22px; line-height: 1.5; color: var(--ink); }
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mv-card { padding: 30px; border-radius: var(--radius); background: var(--navy); color: #D3DEEA; }
.mv-card.blue { background: var(--blue); color: #E3EEF9; }
.mv-card h3 { color: var(--white); font-size: 24px; margin: 18px 0 10px; }
.mv-card .badge { background: var(--white); color: var(--navy); }
.mv-card.blue .badge { color: var(--blue); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { padding: 28px 28px 8px 0; position: relative; }
.step + .step { padding-left: 28px; border-left: 1px solid var(--line); }
.step .n { font: 700 14px/1 "PlexCond", sans-serif; color: var(--c); letter-spacing: .08em; margin: 18px 0 8px; display: block; }
.step p { color: var(--ink); font-weight: 500; font-size: 17px; line-height: 1.45; }

.who { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.who-item { border-top: 3px solid var(--c); padding-top: 20px; }
.who-item h4 { font-size: 18px; margin: 16px 0 6px; }
.who-item p { font-size: 15px; color: var(--text); }

.checks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.check { display: flex; gap: 12px; padding: 18px 20px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); font-weight: 500; }
.check .icon { color: var(--green); width: 20px; height: 20px; margin-top: 2px; }

/* ---------- Program (four sections) ---------- */
.program-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 8px; }
.program-step { padding: 0 24px 0 0; }
.program-step .bar { height: 8px; background: var(--c); margin-bottom: 26px; }
.program-step:first-child .bar { border-radius: 4px 0 0 4px; }
.program-step:last-child .bar { border-radius: 0 4px 4px 0; }
.program-step .num { font: 700 13px/1 "PlexCond", sans-serif; letter-spacing: .14em; color: var(--c); display: block; margin: 18px 0 8px; }
.program-step h3 { font-size: 21px; margin-bottom: 10px; }
.program-step p { font-size: 15px; }
.section-navy .program-step p { color: #C2D2E3; }
.program-phases { display: flex; justify-content: space-between; margin-top: 40px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .16); font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #9FB6CE; }
.program-phases span { display: flex; align-items: center; gap: 8px; }
.program-phases span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); }

/* ---------- Speakers ---------- */
.speakers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px 24px; }
.speaker { display: block; color: inherit; }
.speaker:hover { text-decoration: none; }
.speaker .photo { aspect-ratio: 1 / 1; border-radius: var(--radius); overflow: hidden; background: var(--navy-100); position: relative; }
.speaker .photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.speaker:hover .photo img { transform: scale(1.03); }
.speaker .photo .initials { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font: 700 52px/1 "PlexCond", sans-serif; color: var(--navy); }
.speaker .photo::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--c, var(--blue)); }
.speaker h3 { font-size: 19px; margin: 16px 0 4px; }
.speaker:hover h3 { color: var(--blue); }
.speaker .role { font-size: 14.5px; color: var(--text); line-height: 1.45; }
.speaker .org { font-weight: 600; color: var(--ink); }
.section-navy .speaker .role { color: #C2D2E3; }
.section-navy .speaker .org { color: var(--white); }

.speaker-profile { display: grid; grid-template-columns: 360px 1fr; gap: 56px; align-items: start; }
.speaker-profile .photo { aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; background: var(--navy-100); position: relative; }
.speaker-profile .photo img { width: 100%; height: 100%; object-fit: cover; }
.speaker-profile .photo .initials { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font: 700 88px/1 "PlexCond", sans-serif; color: var(--navy); }
.speaker-profile h2 { font-size: 36px; }
.speaker-profile .role { font-size: 19px; margin: 10px 0 24px; }
.socials { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.socials a { width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 4px; display: inline-flex; align-items: center; justify-content: center; color: var(--navy); }
.socials a:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }
.socials .icon { width: 17px; height: 17px; }

/* ---------- Schedule ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tab { border: 1px solid var(--line); background: var(--white); color: var(--ink); border-radius: 4px; padding: 12px 18px; font: 600 15px/1.2 "Plex", sans-serif; cursor: pointer; text-align: left; }
.tab small { display: block; font: 500 12px/1 "PlexCond", sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.tab[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: var(--white); }
.tab[aria-selected="true"] small { color: var(--yellow); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { border: 1px solid var(--line); background: var(--white); border-radius: 999px; padding: 7px 14px; font: 500 14px/1 "Plex", sans-serif; color: var(--ink); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.chip i { width: 9px; height: 9px; border-radius: 50%; background: var(--c, var(--navy)); }
.chip[aria-pressed="true"] { border-color: var(--navy); background: var(--navy); color: var(--white); }

.agenda { border-top: 2px solid var(--navy); }
.slot { display: grid; grid-template-columns: 140px 1fr; gap: 28px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.slot .time { font: 700 20px/1.1 "PlexCond", sans-serif; color: var(--ink); }
.slot .time span { display: block; font: 500 14px/1.4 "Plex", sans-serif; color: var(--muted); margin-top: 4px; }
.track-tag { display: inline-flex; align-items: center; gap: 8px; font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--c); }
.track-tag i { width: 9px; height: 9px; border-radius: 2px; background: var(--c); }
.slot h3 { font-size: 21px; margin: 10px 0 6px; }
.slot .meta { display: flex; flex-wrap: wrap; gap: 18px; font-size: 14px; color: var(--muted); }
.slot .meta span { display: inline-flex; gap: 6px; align-items: center; }
.slot .desc { margin-top: 10px; font-size: 15.5px; max-width: 760px; }
.slot-speakers { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.mini { display: inline-flex; align-items: center; gap: 10px; padding: 4px 14px 4px 4px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); font-size: 14px; }
.mini:hover { border-color: var(--navy); text-decoration: none; }
.mini .av { width: 32px; height: 32px; border-radius: 50%; overflow: hidden; background: var(--navy-100); display: inline-flex; align-items: center; justify-content: center; font: 700 12px/1 "PlexCond", sans-serif; color: var(--navy); flex: none; }
.mini .av img { width: 100%; height: 100%; object-fit: cover; }
.mini b { font-weight: 600; }
.day-panel[hidden] { display: none; }
.slot[hidden] { display: none; }

/* ---------- Sponsors and partners ---------- */
.tier-group { margin-top: 40px; }
.tier-group:first-child { margin-top: 0; }
.tier-label { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; font: 600 13px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--c); }
.tier-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.tier-label .icon { width: 16px; height: 16px; }
.logos { display: grid; gap: 16px; grid-template-columns: repeat(var(--cols, 5), 1fr); }
.logo-tile { display: flex; align-items: center; justify-content: center; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; aspect-ratio: 16 / 9; color: var(--ink); text-align: center; }
.logo-tile:hover { border-color: var(--navy); text-decoration: none; }
.logo-tile img { max-height: 100%; max-width: 100%; object-fit: contain; }
.logo-tile .name { font-weight: 600; font-size: 16px; }
.logos.size-1 { --cols: 3; }
.logos.size-1 .logo-tile { padding: 30px; aspect-ratio: 2 / 1; }
.logos.size-2 { --cols: 4; }
.logos.size-3 { --cols: 5; }
.logos.size-4 { --cols: 6; }
.section-navy .logo-tile { border-color: var(--white); }

.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.tier { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; background: var(--white); }
.tier .head { background: var(--c); color: var(--white); padding: 24px 22px; }
.tier .head .icon { width: 26px; height: 26px; }
.tier .head h3 { color: var(--white); font-size: 26px; margin-top: 14px; }
.tier .head .rec { font-size: 14px; opacity: .92; margin-top: 4px; font-weight: 500; }
.tier .body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.tier .body p { font-size: 15px; color: var(--ink); }
.tier .foot { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; font-size: 14px; }
.tier .foot span { color: var(--muted); font: 500 12px/1.6 "PlexCond", sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.tier .foot b { color: var(--ink); }
.tier .price { font: 700 22px/1 "PlexCond", sans-serif; color: var(--ink); margin: 6px 0 14px; }

.matrix-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.matrix { width: 100%; border-collapse: collapse; min-width: 860px; font-size: 14.5px; table-layout: fixed; }
.matrix thead th:first-child { width: 230px; }
.matrix th, .matrix td { padding: 16px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.matrix thead th { background: var(--c, var(--navy)); color: var(--white); font: 600 17px/1.2 "Plex", sans-serif; border-bottom: 0; }
.matrix thead th:first-child { background: var(--white); color: var(--muted); font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .14em; text-transform: uppercase; vertical-align: bottom; }
.matrix thead th .icon { width: 18px; height: 18px; display: block; margin-bottom: 10px; }
.matrix tbody th { font-weight: 600; color: var(--ink); width: 230px; }
.matrix tbody th .cell { display: flex; align-items: center; gap: 12px; }
.matrix tbody td { color: var(--ink); }
.matrix tbody td:nth-child(2) { background: #F3F6FA; font-weight: 500; }
.matrix tbody tr:last-child th, .matrix tbody tr:last-child td { border-bottom: 0; }
.matrix .no { color: var(--muted); }

.audience { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aud { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; background: var(--white); }
.aud .head { background: var(--c); color: var(--white); padding: 26px; }
.aud .head .badge { background: var(--white); color: var(--c); }
.aud .head h3 { color: var(--white); font-size: 26px; margin-top: 18px; }
.aud .head p { color: rgba(255, 255, 255, .92); margin-top: 4px; font-size: 15.5px; }
.aud ul { list-style: none; margin: 0; padding: 6px 26px; flex: 1; }
.aud li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.aud li:last-child { border-bottom: 0; }
.aud li .ic { width: 34px; height: 34px; border-radius: 6px; background: var(--cs); color: var(--c); display: flex; align-items: center; justify-content: center; }
.aud li .ic .icon { width: 16px; height: 16px; }
.aud li b { display: block; color: var(--ink); font-weight: 600; }
.aud li span { font-size: 14.5px; }
.aud .ret { margin: 0 26px 26px; padding: 16px 18px; background: var(--cs); border-left: 3px solid var(--c); color: var(--ink); font-size: 15px; font-weight: 500; }
.aud .ret small { display: block; font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .14em; color: var(--c); margin-bottom: 6px; }

.partner-groups { display: grid; gap: 40px; }

/* ---------- Team / board ---------- */
.team { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.member { display: grid; grid-template-columns: 200px 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--white); }
.member .photo { background: var(--navy); min-height: 240px; position: relative; }
.member .photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.member .photo .initials { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--white); font: 700 56px/1 "PlexCond", sans-serif; }
.member .info { padding: 26px; }
.member .role { font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.member h3 { font-size: 22px; margin: 10px 0 4px; }
.member .org { color: var(--blue); font-weight: 600; font-size: 15px; }
.member p { font-size: 15px; margin-top: 12px; }

/* ---------- Somalia at a glance ---------- */
.glance { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: start; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 2px solid var(--navy); }
.stat { display: flex; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.stat:nth-child(odd) { padding-right: 20px; }
.stat:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--line); }
.stat b { display: block; font: 700 34px/1 "PlexCond", sans-serif; color: var(--ink); }
.stat div > span { display: block; font-size: 14.5px; color: var(--text); margin-top: 6px; line-height: 1.4; }
.map-card { background: var(--paper); border-radius: var(--radius); padding: 24px; }
.map-card img { width: 100%; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; color: var(--ink); margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.legend span { display: inline-flex; align-items: center; gap: 8px; }
.legend i { width: 13px; height: 13px; border-radius: 3px; }
.charts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.chart { background: var(--paper); border-radius: var(--radius); padding: 24px; }
.chart h4 { font-size: 17px; }
.chart .sub { font-size: 13.5px; color: var(--muted); margin: 4px 0 18px; }
.bars { display: grid; gap: 12px; }
.bars .row { display: grid; grid-template-columns: 78px 1fr 46px; gap: 10px; align-items: center; font-size: 14px; color: var(--ink); }
.bars .track { height: 16px; background: #E1E7EE; border-radius: 3px; overflow: hidden; }
.bars .fill { height: 100%; background: var(--c, var(--navy)); }
.bars .val { font: 700 15px/1 "PlexCond", sans-serif; text-align: right; }
.sources { font-size: 13px; color: var(--muted); margin-top: 28px; }

/* ---------- CTA band ---------- */
.cta { background: var(--yellow); color: var(--navy); }
.cta .container { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: 56px; padding-bottom: 56px; flex-wrap: wrap; }
.cta h2 { color: var(--navy); font-size: clamp(26px, 3vw, 36px); max-width: 640px; }
.cta p { color: var(--navy); margin-top: 8px; font-size: 17px; }

.how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: how; }
.how div { border-top: 3px solid var(--c); padding-top: 18px; }
.how b { display: block; font: 700 32px/1 "PlexCond", sans-serif; color: var(--c); }
.how p { color: var(--ink); font-weight: 500; font-size: 17px; margin-top: 10px; }
.section-navy .how p { color: var(--white); }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 6px; }
.field label .opt { color: var(--muted); font-weight: 400; }
.input, .field input[type=text], .field input[type=email], .field input[type=tel], .field select, .field textarea {
  width: 100%; padding: 13px 14px; border: 1px solid #C5CFDA; border-radius: 4px; background: var(--white);
  font: 400 16px/1.4 "Plex", sans-serif; color: var(--ink);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); outline: 2px solid var(--navy); outline-offset: -1px; }
.field .err { color: var(--red); font-size: 13.5px; margin-top: 6px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; background: var(--white); }
.notice { padding: 16px 18px; border-radius: 4px; margin-bottom: 22px; display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.notice .icon { width: 18px; height: 18px; margin-top: 3px; }
.notice.success { background: #E3F5EB; color: #11643A; }
.notice.error { background: #FCE6E8; color: #A11A27; }

.contact-split { display: grid; grid-template-columns: 1fr 400px; gap: 48px; align-items: start; }
.contact-list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--navy); }
.contact-list li { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-list small { display: block; font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.contact-list a, .contact-list span { color: var(--ink); font-weight: 600; font-size: 17px; word-break: break-word; }

/* ---------- Empty states ---------- */
.empty { border: 1px dashed #C5CFDA; border-radius: var(--radius); padding: 40px; text-align: center; color: var(--muted); }
.empty .icon { width: 30px; height: 30px; color: var(--navy); margin: 0 auto 12px; display: block; }
.empty h3 { font-size: 20px; margin-bottom: 6px; }
.section-navy .empty { border-color: rgba(255, 255, 255, .3); color: #C2D2E3; }
.section-navy .empty .icon { color: var(--yellow); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #B9C8D9; }
.site-footer .top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 72px; padding-bottom: 56px; }
.site-footer img.logo { height: 64px; width: auto; }
.site-footer p { font-size: 15px; margin-top: 18px; max-width: 340px; }
.site-footer h4 { color: var(--white); font: 600 13px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #D3DEEA; }
.site-footer a:hover { color: var(--white); }
.site-footer .socials a { border-color: rgba(255, 255, 255, .22); color: var(--white); }
.site-footer .socials a:hover { background: var(--white); color: var(--navy); }
.site-footer .bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding-top: 22px; padding-bottom: 22px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; }

/* ---------- 404 ---------- */
.notfound { text-align: center; padding-top: 120px; padding-bottom: 120px; }
.notfound b { font: 700 120px/1 "PlexCond", sans-serif; color: var(--navy); display: block; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .hero .container { grid-template-columns: 1fr; min-height: 0; }
  .hero-copy { padding: 64px 0 24px; }
  .hero-map { height: 360px; }
  .hero-map img { position: static; transform: none; width: 100%; height: 100%; object-fit: contain; object-position: center top; }
  .speakers { grid-template-columns: repeat(3, 1fr); }
  .tiers, .who, .program-track { grid-template-columns: repeat(2, 1fr); }
  .program-step { padding-bottom: 32px; }
  .program-step .bar { border-radius: 4px !important; }
  .logos.size-4, .logos.size-3 { --cols: 4; }
  .site-footer .top { grid-template-columns: 1fr 1fr; }
  .glance { grid-template-columns: 1fr; }
  .map-card { max-width: 460px; }
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 78px; background: var(--white); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 12px 24px 24px; gap: 2px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px; font-size: 17px; }
  .nav .btn { margin: 10px 0 0; justify-content: center; }
  .about-split, .contact-split, .speaker-profile { grid-template-columns: 1fr; gap: 36px; }
  .speaker-profile .photo { max-width: 360px; }
  .audience, .checks, .charts, .how, .team { grid-template-columns: 1fr; }
  .g3, .g4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .step + .step { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .logos.size-3, .logos.size-4 { --cols: 3; }
  .section { padding: 72px 0; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .container { padding: 0 18px; }
  .brand img { height: 38px; }
  .speakers { grid-template-columns: repeat(2, 1fr); gap: 24px 14px; }
  .speaker h3 { font-size: 16.5px; }
  .tiers, .who, .program-track, .mv, .g2, .g3, .g4, .form-grid, .stats { grid-template-columns: 1fr; }
  .stat:nth-child(even) { padding-left: 0; border-left: 0; }
  .slot { grid-template-columns: 1fr; gap: 8px; }
  .logos, .logos.size-1, .logos.size-2, .logos.size-3, .logos.size-4 { --cols: 2; }
  .member { grid-template-columns: 1fr; }
  .member .photo { min-height: 300px; }
  .site-footer .top { grid-template-columns: 1fr; }
  .countdown div { min-width: 0; flex: 1; padding: 10px 6px; }
  .form-card { padding: 22px; }
  .program-phases { flex-direction: column; gap: 12px; }
  .hero-map { height: 280px; }
}

/* ---------- Build Som: market band ---------- */
.market { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 2px solid var(--navy); }
.market .m { padding: 26px 24px 22px 0; border-bottom: 1px solid var(--line); }
.market .m + .m { padding-left: 24px; border-left: 1px solid var(--line); }
.market b { display: block; font: 700 40px/1 "PlexCond", sans-serif; color: var(--ink); margin-top: 16px; }
.market .m > span:not(.badge) { display: block; font-size: 15px; color: var(--text); margin-top: 8px; line-height: 1.45; }
.market .badge { width: 40px; height: 40px; }
.market .badge .icon { width: 19px; height: 19px; }

/* ---------- Build Som: exhibitor categories ---------- */
.cats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.cat { border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); padding: 20px 18px; display: flex; flex-direction: column; gap: 12px; }
.cat .badge { width: 44px; height: 44px; background: var(--navy); color: var(--yellow); }
.cat h4 { font-size: 16.5px; line-height: 1.25; }
.cat p { font-size: 14px; color: var(--text); margin: 0; line-height: 1.45; }
.section-paper .cat { background: var(--white); }

/* ---------- Build Som: exhibitor booth package ---------- */
.booth { display: grid; grid-template-columns: 340px 1fr; border: 2px solid var(--navy); border-radius: var(--radius); overflow: hidden; background: var(--white); }
.booth .price-card { background: var(--navy); color: var(--white); padding: 34px 30px; position: relative; }
.booth .price-card::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .04) 0 2px, transparent 2px 16px); }
.booth .price-card > * { position: relative; }
.booth .tag { font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .18em; text-transform: uppercase; color: var(--yellow); }
.booth h3 { color: var(--white); font-size: 26px; margin-top: 12px; }
.booth .amount { font: 700 60px/1 "PlexCond", sans-serif; margin-top: 18px; color: var(--white); }
.booth .per { color: var(--white); opacity: .8; font-size: 15px; margin-top: 6px; }
.booth .list { padding: 30px 34px; }
.booth .list h4 { font: 600 13px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px; }
.booth ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; }
.booth li { display: flex; gap: 10px; color: var(--ink); font-size: 15.5px; line-height: 1.45; }
.booth li .icon { color: var(--blue); width: 17px; height: 17px; margin-top: 3px; }
.booth .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.booth .price-card .btn { margin-top: 26px; }
.upgrades { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.upgrade { border: 1px solid var(--line); border-top: 3px solid var(--c, var(--blue)); border-radius: var(--radius); background: var(--white); padding: 22px; }
.upgrade .icon { width: 22px; height: 22px; color: var(--c, var(--blue)); }
.upgrade h4 { font-size: 18px; margin: 12px 0 6px; }
.upgrade p { font-size: 14.5px; margin: 0; }
.upgrade .note { font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 14px; display: block; }

/* ---------- Build Som: technology partner band ---------- */
.partner-band { display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); padding: 30px 34px; }
.partner-band img { width: 100%; height: auto; }
.partner-band .tag { font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--blue); }
.partner-band h3 { font-size: 22px; margin: 10px 0 8px; }
.partner-band p { font-size: 15.5px; }

@media (max-width: 1080px) {
  .cats { grid-template-columns: repeat(3, 1fr); }
  .market { grid-template-columns: repeat(2, 1fr); }
  .market .m:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 900px) {
  .booth { grid-template-columns: 1fr; }
  .upgrades { grid-template-columns: 1fr; }
  .partner-band { grid-template-columns: 1fr; gap: 18px; }
  .partner-band img { max-width: 260px; }
}
@media (max-width: 640px) {
  .cats { grid-template-columns: 1fr 1fr; }
  .market { grid-template-columns: 1fr; }
  .market .m + .m { padding-left: 0; border-left: 0; }
  .booth ul { grid-template-columns: 1fr; }
  .booth .list { padding: 24px 22px; }
  .booth .amount { font-size: 48px; }
}

.footer-partner { margin-top: 26px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .12); }
.footer-partner small { display: block; font: 600 12px/1 "PlexCond", sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #9FB6CE; margin-bottom: 12px; }
.footer-partner img { height: 40px; width: auto; }
.cats.c3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .cats.c3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cats.c3 { grid-template-columns: 1fr; } }