:root {
  --navy: #12304f; --navy-2: #1d4670; --ink: #1b2430; --muted: #66717f; --green: #14804a; --green-soft: #e6f4ec;
  --amber: #8a5300; --amber-soft: #fdf1dc; --red: #a12318; --red-soft: #fde8e6; --line: #e4e8ee; --bg: #f4f6f9; --card: #fff; --soft: #eef3f8;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; }
body { background: #dfe5ec; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; color: var(--ink); font-size: 16px; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
button { font: inherit; cursor: pointer; }
.phone { position: relative; max-width: 430px; height: 100%; margin: 0 auto; background: var(--bg); display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 0 40px rgba(18, 48, 79, 0.18); }
@media (min-width: 520px) { body { padding: 24px 0; } .phone { height: calc(100% - 48px); max-height: 900px; border-radius: 28px; } }
.demo-strip { background: #fff4d6; color: #7a5200; font-size: 0.75rem; font-weight: 700; text-align: center; padding: 5px 10px; }
.screen { flex: 1; overflow-y: auto; padding-bottom: 20px; }
.bar { background: var(--navy); color: #fff; padding: 16px 18px 18px; }
.bar-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.bar h1 { margin: 0; font-size: 1.3rem; }
.bar .sub { color: #b9c9db; font-size: 0.85rem; margin-top: 2px; }
.back { background: none; border: 0; color: #fff; padding: 0; display: inline-flex; align-items: center; gap: 4px; font-weight: 700; margin-bottom: 8px; }
.switch { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.12); border: 0; color: #fff; border-radius: 999px; padding: 6px 12px 6px 8px; font-weight: 700; font-size: 0.85rem; }
.switch .knob { width: 34px; height: 20px; border-radius: 999px; background: #8fa3b8; position: relative; transition: background 0.15s; }
.switch .knob::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: left 0.15s; }
.switch.on .knob { background: #2fbf71; }
.switch.on .knob::after { left: 16px; }
.balance-chip { margin-top: 14px; background: rgba(255,255,255,0.1); border-radius: 14px; padding: 12px 14px; display: flex; justify-content: space-between; align-items: center; }
.balance-chip b { font-size: 1.25rem; }
.balance-chip span { color: #b9c9db; font-size: 0.85rem; }
.pad { padding: 16px; }
.sim { width: 100%; border: 2px dashed #b8c4d2; background: #fff; color: var(--navy); border-radius: 14px; padding: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; gap: 8px; }
.group { font-size: 0.78rem; font-weight: 800; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin: 18px 4px 8px; }
.lead { width: 100%; text-align: left; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 13px 14px; margin-bottom: 10px; display: grid; grid-template-columns: 1fr auto; gap: 3px 10px; color: var(--ink); }
.lead .name { font-weight: 800; }
.lead .meta { color: var(--muted); font-size: 0.85rem; grid-column: 1; }
.lead .right { grid-row: 1 / span 2; grid-column: 2; display: flex; flex-direction: column; align-items: flex-end; gap: 5px; }
.lead .time { color: var(--muted); font-size: 0.78rem; }
.pill { display: inline-block; border-radius: 999px; padding: 3px 9px; font-size: 0.74rem; font-weight: 800; background: var(--soft); color: var(--navy); white-space: nowrap; }
.pill.new { background: var(--navy); color: #fff; }
.bar .pill { background: #fff; color: var(--navy); }
.bar .pill.good { background: var(--green-soft); color: var(--green); }
.bar .pill.warn { background: var(--amber-soft); color: var(--amber); }
.pill.good { background: var(--green-soft); color: var(--green); }
.pill.warn { background: var(--amber-soft); color: var(--amber); }
.pill.bad { background: var(--red-soft); color: var(--red); }
.type { display: inline-block; font-size: 0.72rem; font-weight: 800; color: var(--navy-2); background: var(--soft); border-radius: 6px; padding: 2px 7px; margin-right: 6px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px; margin-bottom: 14px; }
.card h2 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin: 0 0 10px; }
.row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid #f0f2f5; font-size: 0.95rem; }
.row:last-child { border-bottom: 0; }
.row span:first-child { color: var(--muted); }
.row b { text-align: right; }
.bigbtn { width: 100%; border: 0; border-radius: 14px; padding: 15px; font-weight: 800; font-size: 1.05rem; display: flex; align-items: center; justify-content: center; gap: 10px; }
.bigbtn.green { background: var(--green); color: #fff; }
.bigbtn.navy { background: var(--navy); color: #fff; }
.bigbtn.ghost { background: #fff; color: var(--navy); border: 1.5px solid var(--line); }
.outcomes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.outcomes button { border: 1.5px solid var(--line); background: #fff; border-radius: 12px; padding: 12px 8px; font-weight: 800; color: var(--navy); }
.outcomes button.on { border-color: var(--green); background: var(--green-soft); color: var(--green); }
.player { display: flex; align-items: center; gap: 12px; }
.player button { width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--navy); color: #fff; display: grid; place-items: center; flex: none; }
.player .track { flex: 1; height: 6px; background: #e7ebf0; border-radius: 999px; overflow: hidden; }
.player .track span { display: block; height: 100%; width: 0; background: var(--green); }
.player .len { font-size: 0.85rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.answer { display: flex; gap: 8px; align-items: flex-start; padding: 6px 0; }
.answer svg { color: var(--green); width: 18px; height: 18px; margin-top: 2px; flex: none; }
textarea, select, input[type=text], input[type=tel] { width: 100%; font: inherit; border: 1.5px solid var(--line); border-radius: 12px; padding: 11px 12px; background: #fff; color: var(--ink); }
textarea { min-height: 70px; resize: vertical; }
.link { background: none; border: 0; color: var(--red); font-weight: 800; padding: 6px 0; }
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 13px; }
.kpi .k { font-size: 0.75rem; color: var(--muted); font-weight: 800; }
.kpi .v { font-size: 1.5rem; font-weight: 900; color: var(--navy); margin-top: 2px; }
.kpi .s { font-size: 0.75rem; color: var(--muted); }
.kpi.hero { grid-column: span 2; background: var(--navy); border: 0; }
.kpi.hero .k, .kpi.hero .s { color: #b9c9db; }
.kpi.hero .v { color: #fff; font-size: 1.9rem; }
.funnel .step { margin-bottom: 10px; }
.funnel .lbl { display: flex; justify-content: space-between; font-size: 0.88rem; margin-bottom: 4px; }
.funnel .barx { height: 10px; background: #e9edf2; border-radius: 999px; overflow: hidden; }
.funnel .barx span { display: block; height: 100%; background: var(--navy-2); border-radius: 999px; }
.meter { height: 12px; background: #e9edf2; border-radius: 999px; overflow: hidden; margin: 10px 0 6px; }
.meter span { display: block; height: 100%; background: var(--green); }
.pack { display: flex; justify-content: space-between; align-items: center; border: 1.5px solid var(--line); border-radius: 14px; padding: 14px; margin-bottom: 10px; background: #fff; width: 100%; text-align: left; color: var(--ink); }
.pack b { font-size: 1.05rem; }
.pack small { display: block; color: var(--muted); }
.pack .price { font-weight: 900; color: var(--navy); font-size: 1.15rem; }
.toggle-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid #f0f2f5; }
.toggle-row:last-child { border-bottom: 0; }
.tg { width: 46px; height: 28px; border-radius: 999px; background: #c9d2dc; border: 0; position: relative; flex: none; }
.tg::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; transition: left 0.15s; box-shadow: 0 1px 2px rgba(0,0,0,0.2); }
.tg.on { background: var(--green); }
.tg.on::after { left: 21px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 7px 12px; font-weight: 800; color: var(--navy); }
.chip.on { background: var(--navy); color: #fff; border-color: var(--navy); }
.range { width: 100%; accent-color: var(--green); }
.hist .row b.minus { color: var(--ink); }
.hist .row b.plus { color: var(--green); }
.tabs { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
.tabs button { background: none; border: 0; padding: 9px 0 10px; display: flex; flex-direction: column; align-items: center; gap: 3px; color: #8a96a5; font-size: 0.72rem; font-weight: 800; }
.tabs button.on { color: var(--navy); }
.overlay { position: absolute; inset: 0; background: rgba(10, 25, 42, 0.62); display: flex; align-items: flex-end; z-index: 20; }
.sheet { width: 100%; background: #fff; border-radius: 22px 22px 0 0; padding: 22px 18px calc(22px + env(safe-area-inset-bottom)); animation: up 0.22s ease; }
@keyframes up { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
.incoming { text-align: center; }
.incoming .ring { width: 84px; height: 84px; border-radius: 50%; margin: 4px auto 12px; display: grid; place-items: center; background: var(--green-soft); color: var(--green); position: relative; }
.incoming .ring svg { width: 38px; height: 38px; }
.incoming .ring::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 3px solid var(--green); opacity: 0.4; animation: pulse 1.2s infinite; }
@keyframes pulse { from { transform: scale(0.9); opacity: 0.6; } to { transform: scale(1.15); opacity: 0; } }
.incoming h3 { margin: 0 0 4px; font-size: 1.3rem; color: var(--navy); }
.incoming p { margin: 0 0 6px; color: var(--muted); }
.incoming .count { font-weight: 800; color: var(--amber); margin: 8px 0 16px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.toast { position: absolute; left: 16px; right: 16px; bottom: 80px; background: var(--ink); color: #fff; border-radius: 12px; padding: 12px 14px; font-weight: 700; font-size: 0.92rem; z-index: 30; text-align: center; }
.note { color: var(--muted); font-size: 0.82rem; margin: 8px 2px 0; }
.empty { color: var(--muted); text-align: center; padding: 20px; }
[hidden] { display: none !important; }

/* Real apps: sign-in, states grid, small helpers */
.signin { padding: 40px 22px; text-align: center; }
.signin h1 { color: var(--navy); font-size: 1.5rem; margin: 14px 0 8px; }
.signin p { color: var(--muted); }
.signin .logo-big { width: 64px; height: 64px; margin: 0 auto; }
.states-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; }
.states-grid .chip { padding: 7px 0; text-align: center; font-size: 0.8rem; }
.muted { color: var(--muted); }
.actions2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.bigbtn.outline { background: #fff; color: var(--green); border: 1.5px solid var(--green); }
.refresh { background: none; border: 0; color: #b9c9db; font-weight: 800; font-size: 0.8rem; }
.empty-card { text-align: center; padding: 26px 16px; color: var(--muted); background: #fff; border: 1px dashed #c8d1db; border-radius: 16px; }
.bar h1, .bar h2, .bar h3 { color: #fff; }
a.bigbtn, a.pack { text-decoration: none; }
.card .quiz-q { font-size: 1.35rem; text-transform: none; letter-spacing: normal; color: var(--navy); margin: 0 0 8px; }
.app-lang { display: flex; gap: 4px; flex: none; }
.app-lang button { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.1); border: 0; color: #c9d6e4; border-radius: 999px; padding: 5px 9px; font-weight: 800; font-size: 0.75rem; }
.app-lang button.on { background: rgba(255,255,255,0.22); color: #fff; }
.app-lang .flag { height: 11px; width: auto; border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,0.4); display: block; }
svg.flag, svg.flag * { stroke: none; }
svg.flag { width: auto; height: 11px; }