/* ShortPRO LIVE – landing page. Brand: Rubik, violet #5C57CB, logo gradient yellow → pink → lilac. */
:root {
  --violet: #5c57cb;
  --violet-600: #4a45b4;
  --violet-800: #2c2878;
  --ink: #1d1a3d;
  --text: #4d4a66;
  --muted: #7d7a96;
  --lilac: #aaa6ec;
  --lilac-50: #f4f3ff;
  --lilac-100: #eae8fd;
  --pink: #fea2d9;
  --yellow: #fff3a1;
  --line: #e4e2f3;
  --bg: #fbfaff;
  --white: #fff;
  --grad: linear-gradient(100deg, #f9c86b 0%, #fea2d9 38%, #aaa6ec 72%, #5c57cb 100%);
  --grad-text: linear-gradient(95deg, #5c57cb 0%, #8b67d8 45%, #e57bbd 100%);
  --radius: 24px;
  --radius-sm: 14px;
  --shadow: 0 1px 2px rgba(29, 26, 61, .04), 0 12px 40px -12px rgba(92, 87, 203, .22);
  --wrap: 1200px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Rubik", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { color: var(--ink); margin: 0; line-height: 1.12; letter-spacing: -0.02em; font-weight: 700; }
h2 { font-size: clamp(30px, 4.2vw, 50px); }
h3 { font-size: 22px; }
p { margin: 0; }

.wrap { width: min(100% - 32px, var(--wrap)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--pink); outline-offset: 3px; border-radius: 6px; }

.tm { font-size: 0.42em; font-weight: 500; vertical-align: super; line-height: 0; margin-left: 1px; opacity: .7; }
.grad { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #ff4f9a; box-shadow: 0 0 0 0 rgba(255, 79, 154, .6); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255, 79, 154, .55); } 70% { box-shadow: 0 0 0 8px rgba(255, 79, 154, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 79, 154, 0); } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--violet); margin-bottom: 16px;
}
.eyebrow.light { color: var(--pink); }
.lead { font-size: 19px; color: var(--text); max-width: 56ch; }
.muted { color: var(--muted); font-size: 15px; margin-top: 16px; }
.fineprint { font-size: 13px; color: var(--muted); margin-top: 18px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font: inherit; font-weight: 600; font-size: 15px; text-decoration: none;
  padding: 11px 20px; border-radius: 10px; border: 0; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn-lg { padding: 16px 26px; font-size: 16px; border-radius: 12px; }
.btn-primary { background: var(--violet); color: #fff; box-shadow: 0 8px 24px -8px rgba(92, 87, 203, .65); }
.btn-primary:hover { background: var(--violet-600); transform: translateY(-1px); }
.btn-ghost { background: var(--white); color: var(--violet); box-shadow: inset 0 0 0 1.5px var(--lilac-100); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px var(--lilac); }
.btn-white { background: #fff; color: var(--violet-800); }
.btn-white:hover { transform: translateY(-1px); box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .4); }
.text-link { display: inline-block; color: var(--violet); font-weight: 600; text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: 1px; }
.text-link:hover { color: var(--violet-800); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 250, 255, .82);
  backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; color: var(--violet); }
.brand img { height: auto; }
.brand .tm { font-size: 8px; vertical-align: top; margin: -4px 0 0 1px; }
.brand-live {
  display: inline-flex; align-items: center; gap: 6px; margin-left: 12px;
  font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--ink);
  padding: 5px 10px 5px 9px; border-radius: 999px; background: var(--white); box-shadow: inset 0 0 0 1px var(--line);
}
.brand-live .dot { width: 7px; height: 7px; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a:not(.btn) { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--ink); }
.nav a:not(.btn):hover { color: var(--violet); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; position: relative; }
.menu-toggle span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, top .25s ease; }
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 25px; }
.menu-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; padding: 56px 0 40px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: -20% -10% auto auto; width: 70vw; height: 70vw; max-width: 980px; max-height: 980px;
  background: radial-gradient(closest-side, rgba(254, 162, 217, .45), transparent 70%),
              radial-gradient(closest-side at 70% 60%, rgba(170, 166, 236, .55), transparent 70%);
  filter: blur(20px); pointer-events: none; z-index: -1;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5.6vw, 72px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.02; }
.hero-sub { margin-top: 22px; font-size: clamp(19px, 2vw, 24px); font-weight: 600; color: var(--violet); }
.hero-text { margin-top: 14px; font-size: 18px; max-width: 52ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.hero-visual { position: relative; }
.stream-frame { position: relative; margin: 0; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3.4; background: var(--lilac-100); }
.stream-frame::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 2px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; z-index: 2; pointer-events: none; }
.stream-frame img { width: 100%; height: 100%; object-fit: cover; }
.live-pill {
  position: absolute; top: 18px; left: 18px; z-index: 3;
  display: inline-flex; align-items: center; gap: 7px;
  background: #ff3b7f; color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .1em;
  padding: 6px 12px; border-radius: 8px;
}
.live-pill i { width: 7px; height: 7px; border-radius: 50%; background: #fff; animation: blink 1.4s infinite; }
@keyframes blink { 50% { opacity: .25; } }
.stream-card {
  position: absolute; left: 18px; right: 18px; bottom: 18px; z-index: 3;
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px; border-radius: 16px;
  background: rgba(255, 255, 255, .86); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px -12px rgba(29, 26, 61, .35);
}
.stream-card strong { display: block; color: var(--ink); font-size: 15px; line-height: 1.3; }
.stream-card small { color: var(--muted); font-size: 13px; }
.stream-code {
  flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: var(--violet); color: #fff; font-weight: 700; letter-spacing: .04em;
}
.caption { font-size: 12px; color: var(--muted); margin-top: 10px; text-align: right; }

.hero-facts {
  list-style: none; margin: 56px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.hero-facts li { padding: 22px 24px 0 0; display: flex; flex-direction: column; gap: 2px; }
.hero-facts li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.hero-facts strong { color: var(--ink); font-size: 18px; }
.hero-facts span { font-size: 15px; color: var(--muted); }

/* Sections */
.section { padding: 110px 0; }
.section-head { margin-bottom: 52px; }
.section-head.center { text-align: center; }
.section-head.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; }

/* Audience */
.audience { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.aud-card {
  position: relative; padding: 40px; border-radius: var(--radius);
  background: var(--white); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 18px;
}
.aud-card h3 { font-size: clamp(24px, 2.4vw, 30px); }
.aud-card .text-link { margin-top: auto; align-self: flex-start; }
.aud-tag { align-self: flex-start; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: var(--lilac-50); color: var(--violet); }
.aud-card.dark { background: linear-gradient(150deg, #3a3592 0%, #2c2878 55%, #241f5f 100%); color: #d9d7f6; }
.aud-card.dark h3 { color: #fff; }
.aud-card.dark .aud-tag { background: rgba(255, 255, 255, .1); color: var(--pink); }
.aud-card.dark .text-link { color: #fff; }
.aud-card.dark .checks li::before { background: rgba(254, 162, 217, .18); color: var(--pink); }
.checks { list-style: none; padding: 0; margin: 4px 0 8px; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 32px; font-size: 16px; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: 12px; font-weight: 700;
  background: var(--lilac-50); color: var(--violet);
}

/* Experience */
.experience { background: var(--white); border-block: 1px solid var(--line); }
.exp-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.exp-grid h2 { margin-bottom: 20px; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 36px 0 0; }
.stats div { padding: 20px 22px; border-radius: var(--radius-sm); background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); }
.stats dt { font-size: 34px; font-weight: 800; color: var(--violet); letter-spacing: -0.02em; line-height: 1.1; }
.stats dd { margin: 6px 0 0; font-size: 14px; color: var(--muted); line-height: 1.45; }
.award { position: relative; display: block; border-radius: var(--radius); overflow: hidden; text-decoration: none; box-shadow: var(--shadow); aspect-ratio: 16 / 11; }
.award img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.award:hover img { transform: scale(1.03); }
.award::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(29, 26, 61, .88)); }
.award-body { position: absolute; left: 28px; right: 28px; bottom: 26px; z-index: 1; display: flex; flex-direction: column; gap: 4px; color: #fff; }
.award-badge { align-self: flex-start; font-size: 12px; font-weight: 600; letter-spacing: .04em; padding: 5px 10px; border-radius: 999px; background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px); margin-bottom: 6px; }
.award-body strong { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.15; }
.award-body span:last-child { font-size: 15px; color: var(--pink); font-weight: 500; }

.logos { margin-top: 80px; padding-top: 36px; border-top: 1px solid var(--line); }
.logos-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 24px; }
.logos-head p { font-weight: 600; color: var(--ink); }
.logo-row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.logo-row li { height: 88px; display: grid; place-items: center; padding: 18px 24px; border-radius: var(--radius-sm); background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); }
.logo-row img { max-height: 40px; max-width: 120px; width: auto; mix-blend-mode: multiply; filter: grayscale(1); opacity: .7; transition: filter .25s, opacity .25s; }
.logo-row li:hover img { filter: none; opacity: 1; }
.logo-row .wordmark { font-weight: 700; font-size: 20px; color: #9b98b3; letter-spacing: -0.01em; }

/* How it works */
.route { padding: 28px; border-radius: 28px; background: var(--white); box-shadow: var(--shadow); }
.route-markets { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.route-markets button {
  font: inherit; font-size: 15px; font-weight: 500; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px 9px 10px; border-radius: 999px; border: 0;
  background: var(--bg); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line);
  transition: background .2s, color .2s, box-shadow .2s;
}
.route-markets button b { font-size: 11px; letter-spacing: .06em; width: 28px; height: 22px; border-radius: 6px; display: grid; place-items: center; background: var(--lilac-100); color: var(--violet); }
.route-markets button:hover { box-shadow: inset 0 0 0 1px var(--lilac); }
.route-markets button[aria-selected="true"] { background: var(--violet); color: #fff; box-shadow: none; }
.route-markets button[aria-selected="true"] b { background: rgba(255, 255, 255, .2); color: #fff; }
.route-map { display: grid; grid-template-columns: 1fr 1.2fr 1fr; align-items: center; gap: 0; }
.node { padding: 26px; border-radius: 20px; display: flex; flex-direction: column; gap: 4px; min-height: 150px; justify-content: center; }
.node.origin { background: linear-gradient(150deg, #3a3592, #2c2878); color: #cfccf3; }
.node.origin strong { color: #fff; }
.node.target { background: var(--lilac-50); box-shadow: inset 0 0 0 1.5px var(--lilac-100); }
.node-label { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; opacity: .75; }
.node.target .node-label { color: var(--violet); }
.node strong { font-size: 26px; color: var(--ink); letter-spacing: -0.02em; line-height: 1.2; }
.node small { font-size: 14px; line-height: 1.45; }
.node.target small { color: var(--text); }
.node.target.flash { animation: flash .5s ease; }
@keyframes flash { from { transform: scale(.97); opacity: .4; } to { transform: none; opacity: 1; } }
.beam { position: relative; height: 4px; margin: 0 -2px; background: var(--lilac-100); }
.beam span { position: absolute; inset: 0; background: var(--grad); background-size: 200% 100%; animation: flow 2.4s linear infinite; }
@keyframes flow { from { background-position: 200% 0; } to { background-position: 0 0; } }
.beam b { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); background: #ff3b7f; color: #fff; font-size: 11px; letter-spacing: .12em; padding: 5px 10px; border-radius: 6px; }

.steps-title { margin: 88px 0 28px; font-size: clamp(24px, 2.6vw, 32px); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.steps li { position: relative; padding: 28px 24px 30px; border-radius: 20px; background: var(--white); box-shadow: inset 0 0 0 1px var(--line); }
.steps li::after { content: "→"; position: absolute; right: -14px; top: 30px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; background: var(--bg); color: var(--lilac); z-index: 1; }
.steps li:last-child::after { display: none; }
.step-n { display: inline-block; font-size: 13px; font-weight: 700; color: var(--violet); background: var(--lilac-50); border-radius: 8px; padding: 4px 9px; margin-bottom: 18px; }
.steps h4 { font-size: 21px; margin-bottom: 8px; }
.steps p { font-size: 15px; line-height: 1.55; }
.steps li:last-child { background: linear-gradient(150deg, #5c57cb, #4a45b4); box-shadow: none; color: #e4e2fb; }
.steps li:last-child h4 { color: #fff; }
.steps li:last-child .step-n { background: rgba(255, 255, 255, .16); color: #fff; }

/* Setups */
.setups { background: var(--white); border-block: 1px solid var(--line); }
.setup-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.setup { border-radius: 20px; overflow: hidden; background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); display: flex; flex-direction: column; }
.setup-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border: 0; padding: 0; cursor: zoom-in; background: var(--lilac-100); display: block; width: 100%; }
.setup-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, opacity .3s ease; }
.setup-media:hover img { transform: scale(1.04); }
.setup-num { position: absolute; top: 12px; left: 12px; font-size: 12px; font-weight: 700; color: var(--ink); background: rgba(255, 255, 255, .88); padding: 4px 9px; border-radius: 7px; }
.setup-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.setup-body h3 { font-size: 20px; }
.setup-body p { font-size: 15px; line-height: 1.55; }
.setup-meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 12px; }
.setup-tag { font-size: 13px; color: var(--muted); }
.toggle { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--white); box-shadow: inset 0 0 0 1px var(--line); }
.toggle button { font: inherit; font-size: 12px; font-weight: 600; border: 0; background: transparent; padding: 5px 11px; border-radius: 999px; cursor: pointer; color: var(--muted); }
.toggle button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.toggle button.gs[aria-pressed="true"] { background: #1f9d55; }

/* Presenters */
.pres-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.pres-grid h2 { margin-bottom: 20px; }
.lang-card { padding: 34px; border-radius: 28px; background: var(--white); box-shadow: var(--shadow); position: relative; overflow: hidden; }
.lang-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--grad); }
.lang-title { font-weight: 600; color: var(--ink); margin-bottom: 20px; }
.langs { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.langs li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); font-weight: 500; color: var(--ink); }
.langs b { width: 36px; height: 28px; border-radius: 8px; display: grid; place-items: center; font-size: 12px; letter-spacing: .05em; background: var(--violet); color: #fff; }
.langs li.more { color: var(--muted); }
.langs li.more b { background: var(--lilac-100); color: var(--violet); }

/* Scope */
.scope { padding-top: 0; }
.scope-list { border-top: 1px solid var(--line); }
.scope-list details { border-bottom: 1px solid var(--line); }
.scope-list summary { list-style: none; display: grid; grid-template-columns: 60px 1fr 40px; align-items: center; gap: 12px; padding: 26px 4px; cursor: pointer; }
.scope-list summary::-webkit-details-marker { display: none; }
.scope-list .n { font-size: 14px; font-weight: 700; color: var(--violet); }
.scope-list .t { font-size: clamp(20px, 2.2vw, 26px); font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.scope-list .ic { width: 36px; height: 36px; border-radius: 50%; background: var(--lilac-50); position: relative; transition: background .2s, transform .3s; justify-self: end; }
.scope-list .ic::before, .scope-list .ic::after { content: ""; position: absolute; left: 11px; right: 11px; top: 17px; height: 2px; background: var(--violet); border-radius: 2px; }
.scope-list .ic::after { transform: rotate(90deg); transition: transform .3s; }
.scope-list details[open] .ic { background: var(--violet); }
.scope-list details[open] .ic::before, .scope-list details[open] .ic::after { background: #fff; }
.scope-list details[open] .ic::after { transform: rotate(0); }
.scope-list details p { padding: 0 52px 28px 76px; max-width: 80ch; }
.scope-list summary:hover .t { color: var(--violet); }

/* Contact */
.contact { padding: 0 0 110px; }
.contact-card {
  position: relative; overflow: hidden; border-radius: 32px; padding: clamp(36px, 6vw, 72px);
  background: radial-gradient(circle at 100% 0%, rgba(254, 162, 217, .45), transparent 45%),
              radial-gradient(circle at 0% 100%, rgba(249, 200, 107, .25), transparent 40%),
              linear-gradient(140deg, #4a45b4 0%, #2c2878 60%, #221e5c 100%);
  color: #d9d7f6; display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center;
}
.contact-card h2 { color: #fff; font-size: clamp(34px, 5vw, 60px); margin-bottom: 18px; }
.contact-card p { font-size: 18px; max-width: 46ch; margin-bottom: 32px; }
.brief-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.brief-list li { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; background: rgba(255, 255, 255, .08); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); color: #fff; font-weight: 500; }
.brief-list span { font-size: 12px; font-weight: 700; color: var(--pink); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); background: var(--white); padding: 36px 0 28px; font-size: 14px; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; }
.footer-inner p { color: var(--muted); }
.footer-inner nav { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-inner nav a { text-decoration: none; color: var(--ink); font-weight: 500; }
.footer-inner nav a:hover { color: var(--violet); }
.legal { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }

/* Lightbox */
.lightbox { border: 0; padding: 0; border-radius: 22px; width: min(960px, calc(100% - 32px)); max-height: calc(100% - 32px); overflow: auto; background: var(--white); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .5); }
.lightbox::backdrop { background: rgba(29, 26, 61, .7); backdrop-filter: blur(4px); }
.lightbox img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.lb-body { padding: 22px 26px 26px; }
.lb-body h3 { margin-bottom: 6px; }
.lb-close { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .92); font-size: 24px; line-height: 1; cursor: pointer; color: var(--ink); z-index: 1; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1080px) {
  .nav { gap: 18px; }
  .nav a:not(.btn) { font-size: 14px; }
}
@media (max-width: 960px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); padding: 8px 16px 20px; border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 40px -20px rgba(29, 26, 61, .25);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav.open { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { padding: 14px 4px; font-size: 17px; border-bottom: 1px solid var(--line); }
  .nav-cta { margin-top: 16px; }
  .hero-grid, .exp-grid, .pres-grid, .contact-card, .section-head.split, .audience { grid-template-columns: 1fr; }
  .hero-grid { gap: 40px; }
  .section-head.split { gap: 20px; }
  .setup-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps li:nth-child(2)::after { display: none; }
  .logo-row { grid-template-columns: repeat(3, 1fr); }
  .exp-grid, .pres-grid { gap: 40px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .section { padding: 76px 0; }
  .scope { padding-top: 0; }
  .contact { padding-bottom: 76px; }
  .hero { padding-top: 32px; }
  .brand img { width: 112px; }
  .brand-live { margin-left: 8px; font-size: 11px; }
  .lead, .hero-text { font-size: 17px; }
  .actions .btn { width: 100%; }
  .hero-facts { grid-template-columns: 1fr; margin-top: 40px; }
  .hero-facts li, .hero-facts li + li { padding: 14px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .stream-frame { aspect-ratio: 4 / 4.2; }
  .aud-card { padding: 28px 22px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats dt { font-size: 28px; }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .logo-row li { height: 72px; }
  .route { padding: 18px; }
  .route-map { grid-template-columns: 1fr; }
  .beam { height: 56px; width: 4px; margin: -2px auto; }
  .beam span { background: linear-gradient(180deg, #f9c86b, #fea2d9, #aaa6ec, #5c57cb); background-size: 100% 200%; animation-name: flowv; }
  @keyframes flowv { from { background-position: 0 200%; } to { background-position: 0 0; } }
  .node { min-height: 0; }
  .steps { grid-template-columns: 1fr; }
  .steps li::after { display: none; }
  .setup-grid { grid-template-columns: 1fr; }
  .scope-list summary { grid-template-columns: 40px 1fr 36px; padding: 20px 0; }
  .scope-list details p { padding: 0 0 22px 52px; }
  .contact-card { border-radius: 24px; }
  .contact-card .btn { width: 100%; white-space: normal; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}