/* PayAviator v2 — styles matched to the PayAviator app (v3.9.4 current design).
   Tokens below were read from the app's computed styles (header, gauge, cards, nav, chips). */
:root{
  /* App palette */
  --app-blue:#0c79bb;      /* app content canvas */
  --navy:#0b234b;          /* header, nav, cards */
  --navy-2:#071a36;        /* readout / deep */
  --navy-3:#06162f;        /* active segmented button */
  --panel:#103462;         /* home section */
  --panel-border:rgba(19,126,151,.85);
  --field:#0b2447;
  --cal:#1f4f86;
  --cyan:#00f5ff;          /* app accent */
  --cyan-2:#20edf2;
  --cyan-line:rgba(0,245,255,.4);
  --text:#ffffff;
  --muted:#c5d1e2;
  --muted-2:#aebdd0;
  --ink:#111827;
  --green:#52ff69;
  --red:#ff5a5a;
  --g-red:#e23a3a;--g-orange:#f27827;--g-yellow:#e9ce31;--g-green:#2cad48;
  --d1:#20c96b;--d2:#27d7e8;--d3:#f4d72c;--d4:#ff8a24;--d5:#ef4047;--d6:#8b5cf6;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-ui:Arial,"Helvetica Neue",system-ui,sans-serif;  /* app buttons/nav use Arial */
  --card-shadow:0 10px 26px rgba(0,0,0,.18);
  --btn-shadow:0 5px 13px rgba(7,24,51,.11);
  --glow:0 0 0 3px rgba(0,245,255,.18),0 0 26px rgba(0,245,255,.35);
}
*{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--navy-3);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-x:clip}
img{max-width:100%;display:block}
a{color:var(--cyan)}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:8px}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--cyan);color:var(--navy);padding:10px 14px;border-radius:12px;font-weight:800;z-index:100;text-decoration:none}
.skip:focus{top:12px}

/* ---------- Header (app sticky header: navy + 3px cyan rule) ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy);border-bottom:3px solid var(--cyan);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 8px 22px rgba(6,22,47,.45)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px;color:var(--text);text-decoration:none}
.brand img{width:42px;height:42px;border-radius:11px}
.navlinks{display:flex;align-items:center;gap:4px}
.navlinks a{color:#c9d4e3;text-decoration:none;font:800 15px var(--font-ui);padding:9px 12px;border-radius:13px;border:1px solid transparent;transition:background .2s,color .2s,border-color .2s}
.navlinks a:hover,.navlinks a[aria-current="page"]{background:rgba(0,245,255,.07);color:var(--cyan);border-color:rgba(0,245,255,.42)}
.navlinks a.btn{margin-left:8px;color:var(--text);background:var(--navy);border:2px solid var(--cyan);border-radius:12px}
.navlinks a.btn:hover{color:var(--cyan);box-shadow:var(--glow)}
.menu-btn{display:none;background:var(--field);border:2px solid var(--cyan-line);color:var(--text);width:44px;height:44px;border-radius:50%;cursor:pointer;position:relative}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{position:absolute;left:10px;width:20px;height:2.5px;background:currentColor;border-radius:2px;transition:transform .25s;content:""}
.menu-btn span{top:19px}.menu-btn span::before{top:-6px;left:0}.menu-btn span::after{top:6px;left:0}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}

/* ---------- Buttons (app primary: navy, 2px cyan, r12, Arial 780) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--navy);color:var(--text);padding:13px 20px;border-radius:12px;border:2px solid var(--cyan);text-decoration:none;font:780 16px var(--font-ui);cursor:pointer;box-shadow:var(--btn-shadow);transition:transform .2s,box-shadow .2s,background .2s}
@media (hover:hover){.btn:hover{transform:translateY(-2px);box-shadow:var(--glow)}}
.btn.solid{background:var(--cyan-2);color:#082344;border-color:var(--cyan)}
.btn.ghost{border-color:var(--cyan-line)}
.btn.small{padding:8px 14px;font-size:14px}
.chip-pill{display:inline-flex;align-items:center;gap:6px;font:950 11px var(--font-ui);letter-spacing:.08em;text-transform:uppercase;color:var(--cyan-2);border:1px solid var(--cyan-2);padding:5px 11px;border-radius:999px;background:rgba(7,26,54,.6)}
.chip-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan-2);box-shadow:0 0 10px var(--cyan-2);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35}}

/* ---------- Hero ---------- */
.hero-band{background:radial-gradient(700px 520px at 78% 40%,rgba(12,121,187,.55),transparent 70%),linear-gradient(180deg,var(--navy-3),#0a2550)}
.hero{padding:40px 22px 64px;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.hero h1{font-size:clamp(42px,6.2vw,74px);line-height:1;margin:18px 0;font-weight:950;letter-spacing:-.02em}
.accent{color:var(--cyan)}
.hero p.sub{font-size:19px;color:var(--muted);max-width:560px;margin:0 0 26px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.tagline{margin-top:26px;display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font:800 14px var(--font-ui);letter-spacing:.08em;text-transform:uppercase}
.tagline span::before{content:"✦ ";color:var(--cyan)}
.stage{display:flex;flex-direction:column;align-items:center}

/* Device frame */
.device{--sw:286px;--s:calc(286/390);position:relative;padding:12px;border-radius:46px;background:linear-gradient(150deg,#2b3a4e,#0a1220 55%,#1b2636);box-shadow:0 0 0 2px #3c4a5c,0 30px 70px rgba(0,0,0,.55),0 0 60px rgba(0,245,255,.18)}
.device::after{content:"";position:absolute;top:22px;left:50%;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#02060c;box-shadow:0 0 0 2px #1b2636;z-index:5}
.device-screen{position:relative;width:var(--sw);height:calc(var(--sw)*844/390);border-radius:34px;overflow:hidden;background:var(--app-blue)}
.app{position:absolute;top:0;left:0;width:390px;height:844px;transform:scale(var(--s));transform-origin:0 0;font-family:var(--font);color:var(--text);background:var(--app-blue);text-align:left;line-height:1.25}

/* --- App screens (all px values from the app at 390x844) --- */
.a-screen{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .45s ease,visibility .45s}
.a-screen.on{opacity:1;visibility:visible}
.a-head{position:relative;height:80px;background:var(--navy);border-bottom:3px solid var(--cyan);padding:10px 16px 12px}
.a-head h4{margin:0;font-size:27.2px;font-weight:900;line-height:31px}
.a-head p{margin:4px 0 0;font-size:14.72px;font-weight:500;max-width:285px;white-space:nowrap}
.a-head p.sm{font-size:13.2px}
.a-help{position:absolute;right:38px;top:22px;width:42px;height:44px;border-radius:50%;background:var(--field);border:2px solid var(--cyan-line);box-shadow:inset 0 0 0 2px rgba(22,228,234,.08);display:grid;place-items:center;font:950 20.8px var(--font-ui)}
.a-body{padding:0 12px}
.a-section{margin:18px 24px 0;background:var(--panel);border:4px solid var(--panel-border);border-radius:32px;padding:22px 18px 20px}
/* Gauge bezel (silver rim + screws) */
.bezel{position:relative;border:5px solid #7a8796;border-radius:28px;padding:16px 12px 18px;
  background:radial-gradient(at 50% 28%,rgba(255,255,255,.07) 0%,transparent 55%),radial-gradient(at 50% 100%,rgba(0,0,0,.45) 0%,transparent 50%),linear-gradient(165deg,#0a1628 0%,#13253f 45%,#0c1a2e 100%);
  box-shadow:inset 0 0 0 2px #2a3340,inset 0 0 0 5px #121820,inset 0 12px 28px rgba(255,255,255,.05),inset 0 -18px 36px rgba(0,0,0,.55),0 10px 32px rgba(0,0,0,.55)}
.bezel::before,.bezel::after{content:"";position:absolute;top:16px;width:11px;height:11px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#d5dde6 0%,#8b95a1 45%,#3a4450 100%);box-shadow:inset 0 1px 1px rgba(255,255,255,.5),0 1px 2px rgba(0,0,0,.6)}
.bezel::before{left:16px}.bezel::after{right:16px}
.gauge{padding:8px 10px 12px}
.g-title{text-align:center;font-size:31.2px;font-weight:950;line-height:1.05;margin-top:2px}
.g-bank{text-align:center;margin-top:8px;font-size:15.68px;font-weight:850;color:#c7d5e8}
.g-dots{display:flex;justify-content:center;gap:15px;margin:10px 0 8px}
.g-dots i{width:20px;height:20px;border-radius:50%;border:3px solid rgba(0,245,255,.4)}
.g-dots i.on{background:var(--cyan-2);box-shadow:0 0 16px rgba(32,237,242,.68)}
.g-swipe{text-align:center;font-size:12.8px;font-weight:800;color:#c5d3e5;margin-bottom:6px}
.dial{position:relative;width:100%;margin:0 auto}
.dial svg{display:block;width:100%;height:auto}
.readout{position:absolute;left:50%;top:67.6%;transform:translateX(-50%);min-width:68%;background:var(--navy-2);border:2px solid var(--cyan-2);border-radius:22px;padding:11px 12px 10px;text-align:center;box-shadow:0 8px 24px rgba(0,0,0,.22)}
.readout .amt{font-size:32px;font-weight:950;color:var(--green);line-height:1;font-variant-numeric:tabular-nums;white-space:nowrap}
.readout .amt.neg{color:var(--red)}
.readout .lbl{margin-top:7px;font-size:12.16px;font-weight:950;letter-spacing:1.7px;color:#fff}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:8px;padding:12px 4px;background:var(--field);border:2px solid rgba(25,237,245,.34);border-radius:18px;text-align:center}
.metrics>div{padding:0 3px;display:flex;flex-direction:column;justify-content:center;gap:3px}
.metrics>div+div{border-left:1px solid rgba(0,245,255,.4)}
.metrics span{font-size:10.08px;font-weight:800;color:var(--muted-2)}
.metrics strong{font-size:14.4px;font-weight:950;white-space:nowrap;font-variant-numeric:tabular-nums}
.metrics strong i{font-style:normal;color:var(--cyan-2)}
.metrics small{font:780 9.92px var(--font-ui);color:#9fd9e1}
.adv{display:flex;align-items:center;gap:8px;margin-top:16px;padding:12px 4px;border-top:1px solid rgba(32,237,242,.35);border-bottom:1px solid rgba(32,237,242,.35)}
.adv b{flex:1;font:900 15.36px var(--font-ui)}
.adv em{font:950 9.44px var(--font-ui);font-style:normal;color:var(--cyan-2);border:1px solid var(--cyan-2);border-radius:999px;padding:6px 9px;letter-spacing:.04em}
.adv i{font-style:normal;color:var(--cyan-2);font-size:21.6px}
/* Calendar screen */
.c-actions{margin:37px 8px 0;background:var(--navy);border:2px solid var(--cyan);border-radius:22px;padding:14px 16px 16px}
.c-actions h5{margin:0 0 10px;text-align:center;font-size:18px;font-weight:900}
.a-btn{display:flex;align-items:center;justify-content:center;gap:6px;height:46px;margin-top:8px;background:var(--navy);border:2px solid var(--cyan);border-radius:12px;font:780 15px var(--font-ui);box-shadow:var(--btn-shadow)}
.c-wrap{margin:18px 8px 0;background:var(--cal);border:2px solid var(--cyan);border-radius:20px;padding:10px}
.c-top{background:var(--navy);border-radius:18px;padding:10px;height:96px}
.c-nav{display:flex;gap:10px}
.c-nav span{height:52px;display:grid;place-items:center;background:#12375f;border:1px solid rgba(22,228,234,.4);border-radius:15px;font:900 16px var(--font-ui)}
.c-nav span:first-child,.c-nav span:last-child{width:54px}.c-nav span:nth-child(2){flex:1}
.c-filter{display:flex;justify-content:space-between;align-items:center;height:44px;margin-top:14px;padding:0 18px;background:var(--navy);border:2px solid var(--cyan);border-radius:12px;font:780 16px var(--font-ui)}
.c-month{text-align:center;font-size:21.6px;font-weight:950;margin:12px 0 10px}
.c-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.c-grid .wd{text-align:center;font-size:12.16px;font-weight:900;color:#c7d5e5;padding:4px 0 8px}
.c-grid .d{height:74px;border-radius:13px;background:#163762;border:1px solid rgba(149,181,212,.2);padding:4px 3px;font-size:11px;font-weight:950;overflow:hidden}
.c-grid .d.mu{background:#102c4d;color:#c5d1e2}
.c-grid .d.td{background:#194a79;border:2px solid #16e4ea}
.c-grid .ev{display:block;margin-top:6px;border-radius:7px;padding:3px 4px;font-size:8.8px;font-weight:800;white-space:nowrap;overflow:hidden}
.ev.b{background:#3b6fd6}.ev.p{background:#16803c}.ev.v{background:#6b4fd0}.ev.t{background:#1f7f9a}
/* Bills screen */
.b-field{height:46px;margin-top:12px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:var(--navy);border:1px solid rgba(0,245,255,.45);border-radius:14px;font-size:16px}
.b-field.ph{color:#93a7c2}
.b-date{margin:18px 4px 10px;padding-bottom:9px;border-bottom:1px solid rgba(255,255,255,.75);color:var(--ink);font-size:15px;font-weight:830}
.bill-card{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--navy);border:2px solid var(--cyan);border-radius:20px;box-shadow:0 8px 28px rgba(17,24,39,.08)}
.bill-card .dot{flex:none;width:12px;height:12px;border-radius:50%}
.bill-card .main{flex:1;min-width:0}
.bill-card .nm{font-size:16px;font-weight:820}
.bill-card .meta{font-size:13px;color:var(--muted);margin-top:3px}
.pill{display:inline-block;margin-top:6px;background:#fff;color:var(--navy);border:1px solid rgba(0,245,255,.75);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:850}
.bill-card .flag{font-size:11px;font-weight:800;margin-top:5px}
.bill-card .amt{font-size:16px;font-weight:850;font-variant-numeric:tabular-nums;white-space:nowrap}
/* Tab bar + bulb */
.a-nav{position:absolute;left:0;right:0;bottom:0;display:flex;gap:4px;padding:6px 4px 8px;background:var(--navy);border-top:3px solid var(--cyan);box-shadow:0 -8px 22px rgba(6,22,47,.28);z-index:3}
.a-nav span{flex:1;height:58px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border:1px solid transparent;border-radius:13px;color:#c9d4e3;font:800 12.48px var(--font-ui);transition:background .3s,color .3s,border-color .3s}
.a-nav span.on{background:rgba(0,245,255,.07);color:var(--cyan);border-color:rgba(0,245,255,.42)}
.a-nav svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2.15;stroke-linecap:round;stroke-linejoin:round}
.a-bulb{position:absolute;left:328px;top:700px;width:48px;height:48px;display:grid;place-items:center;font-size:22px;background:#0b2a52;border:2px solid rgba(25,237,245,.8);border-radius:12px;box-shadow:0 10px 28px rgba(0,0,0,.32);z-index:4}
.screen-tabs{display:flex;gap:8px;margin-top:22px}
.example-note{margin:12px 0 0;color:var(--muted);font:800 12px var(--font-ui);letter-spacing:.06em;text-transform:uppercase}

/* ---------- Segmented (app Week/Month/Year) ---------- */
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{font:780 16px var(--font-ui);color:#fff;background:linear-gradient(145deg,var(--navy),var(--navy));border:2px solid var(--cyan-line);border-radius:12px;padding:10px 16px;cursor:pointer;box-shadow:var(--btn-shadow);transition:box-shadow .2s}
.seg button:hover{box-shadow:var(--glow)}
.seg button[aria-pressed="true"]{background:var(--navy-3);color:var(--cyan)}
.seg.sm button{font-size:14px;padding:7px 12px}

/* ---------- Sections ---------- */
.section{padding:80px 0}
.band-blue{background:var(--app-blue)}
.band-navy{background:linear-gradient(180deg,#0a2550,var(--navy-3))}
.section-head{max-width:740px;margin:0 0 34px}
.section-head.center{margin:0 auto 34px;text-align:center}
.section h2{font-size:clamp(30px,4vw,44px);line-height:1.1;margin:14px 0 12px;font-weight:950}
.lead{color:var(--muted);font-size:18px;margin:0}
.band-blue .lead{color:#fff}
.eyebrow{display:inline-block;font:950 12px var(--font-ui);letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);background:var(--navy);border:1px solid rgba(0,245,255,.55);border-radius:999px;padding:6px 12px}

/* App card */
.app-card{background:linear-gradient(145deg,#10295a,#172f68);border:2px solid var(--cyan);border-radius:22px;padding:24px;box-shadow:var(--card-shadow)}
.app-card.flat{background:var(--navy)}
.panel-shell{background:var(--panel);border:4px solid var(--panel-border);border-radius:32px;padding:22px 18px 20px}

/* Feature cards (app Budget tool buttons) */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{position:relative;background:var(--navy);border:2px solid var(--cyan);border-radius:22px;padding:22px;box-shadow:var(--btn-shadow);transition:transform .25s,box-shadow .25s}
.feature:focus-within,.feature.open{transform:translateY(-4px);box-shadow:var(--glow)}
.feature .fi{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;background:rgba(0,245,255,.07);border:1px solid rgba(0,245,255,.42);color:var(--cyan);margin-bottom:14px}
.feature .fi svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2.15;stroke-linecap:round;stroke-linejoin:round}
.feature h3{margin:0 0 6px;font-size:19px;font-weight:900}
.feature p{color:var(--muted);margin:0}
.feature .more{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease}
.feature .more>div{overflow:hidden}
.feature .more ul{margin:12px 0 0;padding:12px 0 0 18px;border-top:1px solid rgba(32,237,242,.35);font-size:14.5px}
.feature .more li{margin:4px 0}
.feature.open .more{grid-template-rows:1fr}
@media (hover:hover){.feature:hover{transform:translateY(-4px);box-shadow:var(--glow)}.feature:hover .more{grid-template-rows:1fr}}
.linkbtn{display:inline-flex;align-items:center;gap:6px;margin-top:12px;background:none;border:1px solid var(--cyan-2);border-radius:999px;padding:5px 11px;cursor:pointer;color:var(--cyan-2);font:950 11px var(--font-ui);letter-spacing:.06em;text-transform:uppercase}
.feature.open .h-open,.feature:not(.open) .h-close{display:none}

/* Tools */
.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.field{margin-bottom:20px}
.field label{display:flex;justify-content:space-between;gap:10px;font-weight:850;margin-bottom:10px}
.field label output{color:var(--green);font-weight:950;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:12px;border-radius:999px;background:linear-gradient(90deg,var(--cyan-2) var(--p,50%),var(--field) var(--p,50%));border:1px solid rgba(0,245,255,.45)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#d5dde6,#8b95a1 55%,#3a4450);border:3px solid var(--cyan-2);cursor:pointer;box-shadow:0 0 12px rgba(32,237,242,.6)}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#c7d0d9;border:3px solid var(--cyan-2);cursor:pointer}
.disclaimer{font-size:13px;color:var(--muted);margin:14px 0 0}
.calc-gauge .bezel{padding-bottom:16px}
.calc-gauge .g-title{font-size:26px}
.per{text-align:center;margin:12px 0 0;font-weight:800;color:#c7d5e8;font-size:14px}
.mini-h{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:17px;font-weight:900;margin:20px 0 10px}
.ex-label{font:950 10px var(--font-ui);letter-spacing:.06em;text-transform:uppercase;color:#ffd166;border:1px solid #ffd166;border-radius:999px;padding:4px 9px}
/* Payoff Planner demo (mirrors the app's #mb20425DebtDlg / #pp820PayoffGauge) */
.pp-cards{display:grid;gap:10px}
.pp-card{display:flex;flex-direction:column;align-items:flex-start;gap:3px;width:100%;text-align:left;font:inherit;color:#fff;background:#183f70;border:1px solid rgba(22,228,234,.28);border-radius:17px;padding:12px 44px 12px 14px;position:relative;cursor:pointer}
.pp-card .nm{font-size:16px;font-weight:800}
.pp-card .meta{font-size:13px;color:#d7e2ef}
.pp-card .pill{margin-top:5px}
.pp-card::after{content:"○";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:#16e4ea;font-size:15px}
.pp-card[aria-pressed="true"]{background:#18527f;border:2px solid #16e4ea;padding:11px 43px 11px 13px}
.pp-card[aria-pressed="true"]::after{content:"●"}
.pp-card:hover,.pp-strategy button:hover{box-shadow:var(--glow)}
.pp-strategy{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pp-strategy button{display:flex;flex-direction:column;align-items:flex-start;text-align:left;font:780 16px var(--font-ui);color:#fff;background:#12345f;border:2px solid rgba(22,228,234,.26);border-radius:16px;padding:12px 34px 12px 14px;position:relative;cursor:pointer}
.pp-strategy button::after{content:"○";position:absolute;right:14px;top:14px;color:#16e4ea;font-size:15px}
.pp-strategy button[aria-pressed="true"]{background:#18527f;border-color:#16e4ea}
.pp-strategy button[aria-pressed="true"]::after{content:"●"}
.pp-strategy .t{font-size:16.8px;font-weight:950}
.pp-strategy .d{font-size:14px;color:#c8d6e6;margin-top:2px}
.pp-strategy .p{font-size:12.5px;font-weight:800;margin-top:6px}
.pp-shell{padding:18px}
.pp-gauge{border:4px solid #7a8796;border-radius:28px;padding:22px 16px 22px;background:radial-gradient(at 50% 28%,rgba(255,255,255,.07) 0%,transparent 55%),linear-gradient(165deg,#0a1628 0%,#13253f 45%,#0c1a2e 100%);box-shadow:inset 0 0 0 2px #2a3340,inset 0 0 0 5px #121820,0 12px 32px rgba(0,0,0,.45)}
.pp-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:0 6px}
.pp-head b{font-size:17.3px;font-weight:800}
.pp-head span{font-weight:850;white-space:nowrap}
.pp-dial{position:relative;width:min(100%,390px);aspect-ratio:1;margin:8px auto 12px}
.pp-dial svg{display:block;width:100%;height:100%}
.pp-read{position:absolute;left:50%;bottom:1%;transform:translateX(-50%);width:68%;background:#071a36;border:3px solid #20edf2;border-radius:22px;padding:10px 6px;text-align:center}
.pp-read strong{display:block;font-size:32px;font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums}
.pp-read span{display:block;font-size:11.2px;font-weight:950;letter-spacing:1.5px;margin-top:3px}
.pp-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.pp-stats>div{background:#173c69;border-radius:13px;padding:10px 7px;text-align:center}
.pp-stats small{display:block;color:#d7e2ef;font-size:13.3px}
.pp-stats b{display:block;font-size:14.1px;margin-top:3px;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.pp-proj{margin-top:12px;background:#0b2d59;border:1px solid #168ea7;border-radius:16px;padding:13px 14px}
.pp-proj small{display:block;color:#d7e2ef;font-size:12.5px;font-weight:800}
.pp-proj b{display:block;font-size:16px;margin-top:4px}
.pp-mode{font-weight:900;margin-top:6px}
.pp-delta{margin-top:12px;border:1px solid rgba(20,226,239,.55);border-radius:14px;padding:12px 14px;text-align:center;font-weight:800}
.pp-delta small{display:block;color:#d7e2ef;font-size:13.3px;font-weight:600;margin-top:4px}

/* Screenshots carousel */
.track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px 4px 24px;scrollbar-width:thin;scrollbar-color:#177e98 transparent}
.slide{flex:0 0 240px;scroll-snap-align:center;margin:0}
.slide .frame{aspect-ratio:9/19.5;border-radius:34px;padding:9px;background:linear-gradient(150deg,#2b3a4e,#0a1220 55%,#1b2636);box-shadow:0 0 0 2px #3c4a5c,0 18px 40px rgba(0,0,0,.45)}
.slide .frame>*{width:100%;height:100%;border-radius:26px;object-fit:cover}
.slide .frame picture{display:block;overflow:hidden}
.slide .frame img{width:100%;height:100%;object-fit:cover;object-position:top}
.slide figcaption{text-align:center;margin-top:12px;font-weight:850;font-size:15px;padding:0 6px}
.car-btns{display:flex;gap:10px;justify-content:flex-end;margin-bottom:6px}
.car-btns button{width:54px;height:52px;border-radius:15px;border:1px solid rgba(22,228,234,.4);background:#12375f;color:#fff;font:900 18px var(--font-ui);cursor:pointer}
.car-btns button:hover{box-shadow:var(--glow)}

/* Connected accounts */
.bank{background:linear-gradient(145deg,#10295a,#172f68);border:2px solid var(--cyan);border-radius:22px;padding:32px;box-shadow:var(--card-shadow),0 0 40px rgba(0,245,255,.12)}
.bank h2{margin-top:12px}
.bank p{color:#d7e2ef;font-size:16.5px}
.bank-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:30px;align-items:center}
.flow{display:flex;flex-direction:column;gap:10px}
.flow div{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;background:var(--navy);border:1px solid rgba(0,245,255,.45);font:780 14.5px var(--font-ui)}
.flow div span{flex:none;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:var(--navy-3);border:2px solid var(--cyan-line);color:var(--cyan);font-weight:950}

/* FAQ (app "Advanced money details" accordion) */
.faq{max-width:820px;margin:0 auto}
.faq-item{border:2px solid var(--cyan);border-radius:20px;margin-bottom:12px;background:var(--navy);overflow:hidden;box-shadow:0 8px 28px rgba(17,24,39,.08)}
.faq-item h3{margin:0}
.faq-item button{all:unset;box-sizing:border-box;display:flex;width:100%;justify-content:space-between;align-items:center;gap:14px;padding:18px 20px;font:900 16.5px var(--font-ui);cursor:pointer}
.faq-item button:focus-visible{outline:3px solid var(--cyan);outline-offset:-5px;border-radius:20px}
.faq-item .pm{flex:none;color:var(--cyan-2);font-size:24px;line-height:1;transition:transform .2s}
.faq-item .pm::before{content:"›"}
.faq-item button[aria-expanded="true"] .pm{transform:rotate(90deg)}
.faq-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease}
.faq-panel>div{overflow:hidden}
.faq-panel p{margin:0 20px;padding:14px 0 18px;border-top:1px solid rgba(32,237,242,.35);color:#d7e2ef}
.faq-item.open .faq-panel{grid-template-rows:1fr}

/* CTA */
.cta{text-align:center;border-radius:32px;padding:52px 24px;background:var(--panel);border:4px solid var(--panel-border);box-shadow:var(--card-shadow)}
.cta img{width:96px;height:96px;border-radius:24px;margin:0 auto 14px;box-shadow:0 0 30px rgba(0,245,255,.45)}
.cta h2{margin:0 0 10px}
.cta p{color:#d7e2ef;max-width:560px;margin:0 auto 24px;font-size:18px}
.cta .actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.store{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border-radius:12px;background:var(--navy);color:#fff;text-decoration:none;border:2px solid var(--cyan);text-align:left;line-height:1.15;font:780 12px var(--font-ui);box-shadow:var(--btn-shadow)}
.store:hover{box-shadow:var(--glow)}
.store b{display:block;font-size:16px}
.store .soon{display:inline-block;margin-left:6px;font:950 9.5px var(--font-ui);color:var(--cyan-2);border:1px solid var(--cyan-2);padding:2px 7px;border-radius:999px;vertical-align:middle}

/* Footer (app tab bar look) */
footer{border-top:3px solid var(--cyan);background:var(--navy);padding:34px 0;color:var(--muted)}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot .links{display:flex;gap:8px;flex-wrap:wrap}
.foot .links a{text-decoration:none;font:800 14px var(--font-ui);color:#c9d4e3;padding:8px 12px;border:1px solid transparent;border-radius:13px}
.foot .links a:hover{color:var(--cyan);border-color:rgba(0,245,255,.42);background:rgba(0,245,255,.07)}

/* Legal pages */
.legal-page{background:var(--app-blue)}
.legal-page main{padding-bottom:30px}
.legal-hero{padding:48px 0 22px}
.legal-hero h1{font-size:clamp(32px,5vw,50px);line-height:1.1;margin:14px 0 8px;font-weight:950}
.legal-hero p{color:#fff;margin:0}
.legal-hero a{color:#fff;font-weight:800}
.legal-layout{display:grid;grid-template-columns:230px 1fr;gap:30px;align-items:start;padding-bottom:40px}
.toc{position:sticky;top:96px;border:2px solid var(--cyan);border-radius:20px;padding:14px;background:var(--navy)}
.toc strong{display:block;font:950 11px var(--font-ui);text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);margin:2px 6px 8px}
.toc a{display:block;color:#c9d4e3;text-decoration:none;padding:7px 10px;border-radius:12px;border:1px solid transparent;font:800 14px var(--font-ui)}
.toc a:hover{color:var(--cyan);border-color:rgba(0,245,255,.42);background:rgba(0,245,255,.07)}
.legal{max-width:820px}
.legal section{background:var(--navy);border:2px solid rgba(0,245,255,.45);border-radius:22px;padding:22px 24px;margin-bottom:14px}
.legal h2{margin:0 0 8px;font-size:21px;font-weight:900}
.legal p,.legal li{color:#d7e2ef;line-height:1.7}
.legal p:last-child{margin-bottom:0}
.legal .box{background:var(--panel);border:4px solid var(--panel-border);border-radius:28px}
.legal .box p{color:#fff;margin:0}
.legal section.hl{border-color:var(--cyan);box-shadow:0 0 26px rgba(0,245,255,.25)}

/* ---------- Scroll reveal ---------- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;text-align:center;padding-top:44px}
  .hero p.sub{margin-left:auto;margin-right:auto}
  .hero .actions,.tagline{justify-content:center}
  .grid{grid-template-columns:1fr 1fr}
  .tool-grid,.bank-grid{grid-template-columns:1fr}
}
@media (max-width:860px){
  .menu-btn{display:block}
  .navlinks{position:absolute;top:75px;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;padding:14px 18px 20px;background:var(--navy);border-bottom:3px solid var(--cyan);box-shadow:0 20px 40px rgba(0,0,0,.4);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s,visibility .25s}
  .navlinks.open{opacity:1;transform:none;visibility:visible}
  .navlinks a{padding:12px 14px;font-size:17px}
  .navlinks a.btn{margin:8px 0 0}
  .legal-layout{grid-template-columns:1fr}
  .toc{position:static}
}
@media (max-width:640px){
  .section{padding:60px 0}
  .grid{grid-template-columns:1fr}
  .device{--sw:262px;--s:calc(262/390);padding:10px;border-radius:40px}
  .device-screen{border-radius:30px}
  .app-card,.bank{padding:18px}
  .panel-shell{padding:14px 10px;border-radius:26px}
  .slide{flex-basis:200px}
  .pp-shell{padding:10px}
  .pp-gauge{padding:16px 10px 16px}
  .pp-stats{gap:6px}
  .pp-stats>div{padding:8px 4px}
  .pp-stats b{font-size:.88rem}
  .pp-strategy{grid-template-columns:1fr}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}

/* Safe to Spend demo (app-accurate inputs) */
.hint-s{margin:-6px 0 10px;font-size:13px;color:var(--muted)}
.cushion-set{border:0;margin:0 0 20px;padding:16px 0 0;border-top:1px solid rgba(32,237,242,.35);min-width:0}
.cushion-set legend{font-weight:950;font-size:17px;padding:0 0 10px;float:left;width:100%}
.cushion-set .seg{clear:both;margin-bottom:14px}
.cushion-set label{display:flex;justify-content:space-between;gap:10px;font-weight:850;margin-bottom:10px}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;padding:12px 14px;background:var(--field);border:1px solid rgba(0,245,255,.4);border-radius:14px;font-weight:850;font-size:14.5px}
.a-toggle{flex:none;font:780 14px var(--font-ui);color:#eaf6ff;background:#102d55;border:1px solid rgba(0,245,255,.4);border-radius:12px;padding:8px 14px;cursor:pointer}
.a-toggle[aria-pressed="true"]{background:#20d7e5;color:#082344;border-color:var(--cyan)}
.formula{text-align:center;margin:10px 0 0;font-size:12.5px;font-weight:700;color:var(--muted-2)}

/* =====================================================================
   PayAviator 3.9.6 redesign layer ("Night Cockpit", ORIGINAL app colors)
   Values from the 3.9.6 app's computed styles (98a40d2 + payaviator-redesign-on-3.9.5.patch, <style id="pa-400-redesign-css">):
   page #0c79bb, card #0b234b, raised #1f4f86, sunken #081936 (navy 72% + black), accent #00f5ff,
   1px hairlines at 12% / 17% white, secondary text 72% white, radii 20 / 14 / 10.
   Applies to the hero phone replica and the two "Try it" demos only.
   ===================================================================== */
:root{
  --r4-card:#0b234b;--r4-raised:#1f4f86;--r4-sunken:#081936;
  --r4-line:rgba(255,255,255,.12);--r4-line2:rgba(255,255,255,.17);
  --r4-muted:rgba(255,255,255,.72);--r4-faint:rgba(255,255,255,.55);
  --r4-accent-line:rgba(0,245,255,.4);--r4-accent-soft:rgba(0,245,255,.14);
  --r4-sel:#1c5f92; /* accent 10% over raised */
  --r4-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 10px 26px -14px rgba(2,22,52,.6);
}
/* ---- Hero phone: header, help, nav, tip ---- */
.app{font-family:system-ui,-apple-system,"Roboto","Segoe UI",sans-serif;letter-spacing:.005em;font-variant-numeric:tabular-nums}
.a-head{height:78px;border-bottom:1px solid rgba(0,245,255,.35);padding:10px 72px 14px 20px}
.a-head h4{font-size:28px;font-weight:800;letter-spacing:-.025em;line-height:31px}
.a-head p,.a-head p.sm{font-size:13.5px;font-weight:500;line-height:1.35;white-space:normal;max-width:none;margin-top:4px}
.a-help{right:16px;top:20px;width:38px;height:38px;background:var(--r4-raised);border:1px solid var(--r4-line2);box-shadow:none;font:700 17px var(--font-ui)}
.a-nav{gap:0;padding:6px;background:rgba(11,35,75,.9);border-top:1px solid var(--r4-line);box-shadow:0 -8px 24px -12px rgba(0,0,0,.6);-webkit-backdrop-filter:saturate(1.5) blur(18px);backdrop-filter:saturate(1.5) blur(18px)}
.a-nav span{height:56px;border:0;border-radius:14px;color:var(--r4-muted);font:600 11px var(--font-ui);letter-spacing:.01em}
.a-nav span.on{background:transparent;color:#fff;border:0}
.a-nav svg{width:44px;height:28px;padding:3.5px 11.5px;box-sizing:border-box;border-radius:999px;stroke-width:1.9;transition:background .3s,color .3s}
.a-nav span.on svg{background:var(--r4-accent-soft);color:var(--cyan)}
.a-bulb{left:332px;top:718px;width:44px;height:44px;border-radius:50%;font-size:19px;background:var(--r4-raised);border:1px solid var(--r4-line2);box-shadow:0 8px 20px -6px rgba(0,0,0,.6)}
/* ---- Hero Home: one flight-deck card ---- */
.a-section{margin:14px 28px 0;background:linear-gradient(180deg,#0b376a 0%,#0b234b 42%);border:1px solid var(--r4-line);border-radius:26px;padding:14px 12px 16px;box-shadow:var(--r4-shadow)}
.a-section .bezel{border:0;padding:4px 2px 0;border-radius:28px}
.a-section .bezel::before,.a-section .bezel::after{top:6px;width:10px;height:10px}
.a-section .gauge{padding:6px 10px 10px}
.a-section .g-title{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--r4-muted);line-height:1.2;margin-top:4px}
.a-section .g-bank{font-size:15px;font-weight:700;color:#fff;margin-top:2px}
.a-section .g-swipe{font-size:12px;color:var(--r4-faint)}
.a-section .metrics strong{font-size:16px}
/* Gauge readout sits just below the dial ends (3.9.6 gauge audit fix) — shared by the hero and the calculator */
.dial{margin-bottom:58px}
.readout{top:87%;bottom:auto;background:var(--r4-sunken);border:1px solid var(--r4-accent-line);border-radius:18px;box-shadow:0 10px 30px -10px rgba(0,0,0,.6),0 0 0 4px rgba(11,35,75,.7)}
.metrics{background:var(--r4-raised);border:1px solid var(--r4-line);padding:12px 6px}
.metrics>div+div{border-left:1px solid var(--r4-line2)}
.metrics span{color:var(--r4-muted);font-weight:600}
.metrics small{color:var(--r4-muted)}
.adv{border-top:1px solid var(--r4-line);border-bottom:1px solid var(--r4-line)}
/* ---- Hero Calendar ---- */
.c-actions{margin:14px 4px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:9px;background:var(--r4-card);border:1px solid var(--r4-line);border-radius:20px;padding:12px;box-shadow:var(--r4-shadow)}
.c-actions h5{display:none}
.c-actions .a-btn{height:48px;margin:0;padding:6px 4px;text-align:center;background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:14px;box-shadow:none;font:650 13.5px var(--font-ui)}
.c-wrap{margin:12px 4px 0;background:var(--r4-card);border:1px solid var(--r4-line);border-radius:20px;padding:12px;box-shadow:var(--r4-shadow)}
.c-top{background:transparent;height:auto;padding:0;border-radius:0}
.c-nav span{height:44px;background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:14px;font:650 16px var(--font-ui)}
.c-filter{height:44px;background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:14px;font:650 16px var(--font-ui);margin-top:12px}
.c-month{font-size:20px;font-weight:800;letter-spacing:-.015em;margin:12px 0 8px}
.c-grid{gap:5px}
.c-grid .wd{color:var(--r4-faint);font-weight:700}
.c-grid .d{height:74px;border-radius:12px;background:var(--r4-sunken);border:1px solid var(--r4-line);padding:5px 2px;font-weight:700;text-align:center}
.c-grid .d.mu{background:var(--r4-sunken);color:var(--r4-faint)}
.c-grid .d.td{background:var(--r4-sunken);border:1px solid var(--cyan)}
.c-grid .ev{border-radius:6px;font-size:9.5px;font-weight:700;text-align:left}
/* ---- Hero Bills ---- */
.b-field{height:48px;background:var(--r4-sunken);border:1px solid var(--r4-line2);border-radius:14px}
.b-field.ph{color:var(--r4-faint);padding-left:42px;background:var(--r4-sunken) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a97b1' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='M16 16l4 4'/%3E%3C/svg%3E") no-repeat 14px 50%/18px}
.b-date{margin:16px 4px 8px;padding:0;border:0;color:#fff;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;text-shadow:0 1px 2px rgba(0,0,0,.25)}
.bill-card{background:var(--r4-card);border:1px solid var(--r4-line);border-radius:18px;box-shadow:var(--r4-shadow)}
.bill-card .nm{font-weight:700}
.bill-card .meta{color:var(--r4-muted)}
.bill-card .amt{font-size:17px;font-weight:800}
.pill{background:var(--r4-raised);color:var(--r4-muted);border:1px solid var(--r4-line2);padding:2px 9px;font-size:11px;font-weight:650}
.bill-card .flag{color:#fde68a}
/* ---- Demos: cards, gauge panel, buttons, inputs ---- */
#tools .app-card{background:var(--r4-card);border:1px solid var(--r4-line);border-radius:20px;box-shadow:var(--r4-shadow)}
#tools .panel-shell{background:linear-gradient(180deg,#0b376a 0%,#0b234b 42%);border:1px solid var(--r4-line);border-radius:26px;box-shadow:var(--r4-shadow)}
.calc-gauge .bezel{border:0;padding:4px 2px 0}
.calc-gauge .g-title{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--r4-muted);line-height:1.2}
.calc-gauge .g-bank{font-size:15px;font-weight:700;color:#fff;margin-top:2px}
#tools .seg button{background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:14px;box-shadow:none;font-weight:650;color:#fff}
#tools .seg button[aria-pressed="true"]{background:var(--r4-sel);border-color:var(--r4-accent-line);color:#fff}
.toggle-row{background:var(--r4-sunken);border:1px solid var(--r4-line2)}
.a-toggle{background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:14px;font-weight:650}
.a-toggle[aria-pressed="true"]{background:var(--cyan);color:#04121f;border-color:var(--cyan)}
#tools .hint-s,#tools .disclaimer{color:var(--r4-muted)}
.cushion-set{border-top:1px solid var(--r4-line)}
/* Payoff demo */
.pp-card{background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:17px}
.pp-card[aria-pressed="true"]{background:var(--r4-sel);border:1px solid var(--r4-accent-line);padding:12px 44px 12px 14px}
.pp-card .meta{color:var(--r4-muted)}
.pp-strategy button{background:var(--r4-raised);border:1px solid var(--r4-line2);border-radius:16px}
.pp-strategy button[aria-pressed="true"]{background:var(--r4-sel);border-color:var(--r4-accent-line)}
.pp-strategy .d{color:#c8d6e6}
.pp-card:hover,.pp-strategy button:hover{box-shadow:0 0 0 3px var(--r4-accent-soft)}
.pp-extra{margin-top:14px}
.pp-extra[hidden]{display:none}
.pp-extra label{display:block;color:var(--r4-muted);font-size:13px;font-weight:650;margin-bottom:6px}
.pp-money{display:flex;align-items:center;gap:6px;min-height:48px;padding:0 12px;background:var(--r4-sunken);border:1px solid var(--r4-line2);border-radius:14px}
.pp-money:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px var(--r4-accent-soft)}
.pp-money span{color:var(--r4-muted);font-weight:700}
.pp-money input{flex:1;min-width:0;background:transparent;border:0;color:#fff;font:400 16px var(--font);padding:12px 0;outline:none}
.pp-help{margin:6px 2px 0;color:var(--r4-muted);font-size:12.5px;line-height:1.4}
.pp-shell{background:var(--r4-card);border:1px solid var(--r4-line2);border-radius:24px}
.pp-gauge{border:4px solid var(--r4-line2)}
.pp-dial{aspect-ratio:auto;width:min(100%,300px);margin:4px auto 8px}
.pp-dial svg{height:auto;aspect-ratio:1/1}
.pp-read{position:relative;left:auto;bottom:auto;transform:none;margin:-34px auto 0;width:62%;background:var(--r4-sunken);border:1px solid var(--r4-accent-line);border-radius:16px;padding:8px 6px}
.pp-read strong{font-size:28.8px;font-weight:700}
.pp-proj{border:1px solid var(--r4-line2)}
.pp-delta{border:1px solid var(--r4-line2)}
@media (max-width:640px){.pp-shell{padding:10px}}
/* 3.9.6: the gauge sits straight on the Home card (no dark bezel plate) */
.a-section .bezel,.calc-gauge .bezel{background:transparent;box-shadow:none}
.cc-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.cc-row span{display:flex;align-items:center;justify-content:center;height:56px;background:var(--r4-raised);border:1px solid var(--r4-line);border-radius:18px;font:700 16px var(--font-ui)}
.ev.k{background:#e0457b}.ev.o{background:#f97316}
.c-grid .ev{text-overflow:ellipsis;margin:6px 2px 0}
.c-grid .d{height:72px}
.b-head{display:flex;align-items:center;gap:6px;margin:14px 4px 0;color:#fff;font-size:13px}
.b-head b{font-size:15px;font-weight:700}
.b-head span{flex:1;color:rgba(255,255,255,.85);white-space:nowrap}
.b-head em{font-style:normal;font-size:13px;font-weight:650;color:#ff9aa8;background:var(--r4-card);border:1px solid rgba(251,113,133,.45);border-radius:999px;padding:8px 14px}
.bill-card .dot{box-shadow:0 0 0 4px rgba(255,255,255,.08)}
.pill.st{background:var(--r4-raised);color:#fff;font-weight:750;font-size:10.5px}
.pill.st.soon{background:#36404a;color:#fde68a;border-color:rgba(251,191,36,.45)}

/* =====================================================================
   Mobile layout layer (phones, touch, short landscape)
   ===================================================================== */
/* Range sliders: 44px touch area, 12px track drawn on the pseudo-track */
input[type=range]{height:44px;background:transparent;border:0;border-radius:0;margin:0;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:12px;border-radius:999px;background:linear-gradient(90deg,var(--cyan-2) var(--p,50%),var(--field) var(--p,50%));border:1px solid rgba(0,245,255,.45)}
input[type=range]::-moz-range-track{height:12px;border-radius:999px;background:linear-gradient(90deg,var(--cyan-2) var(--p,50%),var(--field) var(--p,50%));border:1px solid rgba(0,245,255,.45)}
input[type=range]::-webkit-slider-thumb{width:30px;height:30px;margin-top:-10px}
input[type=range]::-moz-range-thumb{width:24px;height:24px}
input[type=range]:focus-visible{outline-offset:0}
/* Hero phone: swipe left/right goes to the screen switcher, vertical still scrolls */
.device-screen{height:var(--sh,calc(var(--sw)*844/390));touch-action:pan-y}
.app{height:calc(var(--sh,calc(var(--sw)*844/390)) / var(--s))}
.a-bulb{top:auto;bottom:82px}
@media (hover:none){.pp-card:hover,.pp-strategy button:hover,.seg button:hover,.store:hover,.car-btns button:hover{box-shadow:none}}

/* Touch-sized controls on tablets and phones */
@media (max-width:860px),(pointer:coarse){
  .brand{min-height:44px}
  .seg.sm button,.seg button,.a-toggle{min-height:44px}
  .linkbtn{min-height:44px;padding:10px 16px;font-size:13px}
  .foot .links a{display:inline-flex;align-items:center;min-height:44px}
}

@media (max-width:860px){
  .example-note{font-size:13px;line-height:1.4}
  .chip-pill{font-size:12px}
  /* Readable type for site copy (outside the scaled phone) */
  .eyebrow{font-size:13px}
  .hint-s,.disclaimer,.formula,.pp-help,.pp-card .meta,.pp-extra label,.pp-strategy .p,.per{font-size:14px;line-height:1.45}
  .ex-label{font-size:12px}
  #tools .metrics span{font-size:12px}
  #tools .metrics small{font-size:12px}
  #tools .metrics strong{font-size:15px}
  #tools .readout .lbl{font-size:13px}
  .pp-card .pill{font-size:12px}
  .pp-read span{font-size:12px;letter-spacing:1px}
  .pp-stats small,.pp-proj small,.pp-delta small{font-size:14px}
  .pp-stats b{font-size:15px}
  .store{font-size:14px;min-height:56px}
  .store .soon{font-size:11px}
}

@media (max-width:640px){
  .nav{height:62px}
  .brand{font-size:20px}
  .brand img{width:36px;height:36px}
  .navlinks{top:65px}
  html{scroll-padding-top:76px}
  .section{padding:52px 0}
  /* Hero: tighter, readable, phone peeks into the first screen */
  .hero{padding:22px 18px 44px;gap:24px}
  .chip-pill{font-size:12px;letter-spacing:.05em;padding:6px 12px}
  .hero h1{font-size:clamp(36px,11vw,46px);margin:14px 0 12px}
  .hero p.sub{font-size:17px;line-height:1.5;margin-bottom:20px}
  .hero .actions{flex-direction:column;align-items:stretch;width:100%;max-width:340px;margin:0 auto}
  .hero .actions .btn{justify-content:center}
  .tagline{margin-top:18px;gap:6px 14px;font-size:13px;letter-spacing:.06em}
  /* Phone mockup: a bit larger (less shrinking of the app UI) and cropped to the top of the screen */
  .device{--sw:276px;--s:calc(276/390);--sh:446px;padding:9px;border-radius:38px}
  .device-screen{border-radius:30px}
  .device::after{top:17px}
  .screen-tabs{margin-top:16px}
  .example-note{font-size:13px;line-height:1.4;text-align:center}
  .store{width:100%;max-width:300px;justify-content:flex-start}
  .cta .actions{flex-direction:column;align-items:center}
  .slide{flex-basis:min(76vw,290px)}
  .slide figcaption{font-size:16px}
  .feature{padding:20px}
  .faq-item button{min-height:56px}
}
@media (max-width:379px){
  .hero h1{font-size:34px}
  .chip-pill{font-size:12px;letter-spacing:.04em;padding:7px 14px;border-radius:18px;line-height:1.3;text-align:center;text-wrap:balance;max-width:260px}
  .device{--sw:256px;--s:calc(256/390);--sh:414px}
}
/* Short landscape phones: header scrolls away, hero goes side by side, phone fits the viewport */
@media (orientation:landscape) and (max-height:500px){
  .site-header{position:relative}
  html{scroll-padding-top:12px}
  .hero{grid-template-columns:1fr auto;text-align:left;padding:20px 22px 36px;gap:22px;align-items:start}
  .hero h1{font-size:clamp(30px,5.4vw,44px)}
  .hero p.sub{font-size:16px;margin-left:0}
  .hero .actions{flex-direction:row;justify-content:flex-start;max-width:none;margin:0}
  .tagline{justify-content:flex-start}
  .device{--sw:210px;--s:calc(210/390);--sh:290px;padding:8px;border-radius:32px}
  .device-screen{border-radius:25px}
  .device::after{top:14px}
}

/* =====================================================================
   Phone UX layer (<=760px): live result bars, centered carousel, lightbox
   ===================================================================== */
.live-bar,.car-nav{display:none}
dialog.lightbox{display:none}
@media (max-width:760px){
  /* Live result bars: stick under the header while the inputs scroll past */
  .live-bar{display:block;position:sticky;top:calc(var(--hdr,75px) + 8px);z-index:6;margin:-6px -8px 18px;padding:10px 14px 11px;
    background:rgba(8,25,54,.96);border:1px solid var(--r4-accent-line);border-radius:16px;box-shadow:0 10px 24px -8px rgba(0,0,0,.6);
    -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
  .lb-top{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
  .lb-k{font:800 14px var(--font-ui);color:var(--r4-muted)}
  .lb-v{font-size:26px;font-weight:800;line-height:1.1;color:#4ade80;font-variant-numeric:tabular-nums}
  .lb-n{font-size:16px;font-weight:800}
  .lb-pct{font:800 16px var(--font-ui);color:var(--cyan);white-space:nowrap;font-variant-numeric:tabular-nums}
  .lb-meter{height:6px;margin:7px 0 6px;border-radius:99px;background:rgba(255,255,255,.14);overflow:hidden}
  .lb-meter i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,#22c55e,#4ade80);transition:width .25s ease}
  .pp-bar .lb-meter i{background:linear-gradient(90deg,#22c55e 0,#e9ce31 45%,#f59e0b 65%,#ef4444 100%);background-size:calc(100vw - 60px) 100%}
  .lb-s{font:600 14px/1.35 var(--font-ui);color:#e6eef8;font-variant-numeric:tabular-nums}

  /* Carousel: one centered slide, sized to the viewport height, dots + arrows below */
  .car-btns{display:none}
  .track{--slw:min(78vw,calc(64svh * 9 / 19.5),calc((100svh - 255px) * 9 / 19.5));--side:calc((100vw - var(--slw)) / 2);width:100vw;margin-left:calc(50% - 50vw);gap:var(--side);padding:6px var(--side) 14px;scroll-padding:0 var(--side);
    scrollbar-width:none;overscroll-behavior-x:contain}
  .track::-webkit-scrollbar{display:none}
  .slide{flex:0 0 var(--slw);scroll-snap-align:center;scroll-snap-stop:always}
  .slide .frame{cursor:zoom-in;-webkit-tap-highlight-color:transparent}
  .slide figcaption{font-size:16px;line-height:1.35}
  .car-nav{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:4px}
  .car-arrow{width:44px;height:44px;border-radius:50%;border:1px solid rgba(22,228,234,.4);background:#12375f;color:#fff;font:900 17px var(--font-ui);cursor:pointer}
  .car-arrow:disabled{opacity:.35;cursor:default}
  .car-dots{display:flex;gap:0}
  .car-dot{width:30px;height:44px;display:grid;place-items:center;background:none;border:0;padding:0;cursor:pointer}
  .car-dot span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.35);transition:width .2s,background .2s}
  .car-dot[aria-current="true"] span{width:22px;border-radius:99px;background:var(--cyan)}

  /* Full-screen screenshot */
  dialog.lightbox[open]{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:56px 12px 16px;border:0;background:rgba(3,10,24,.97);color:#fff}
  dialog.lightbox::backdrop{background:rgba(3,10,24,.9)}
  .lightbox img{display:block;max-width:100%;max-height:calc(100svh - 120px);width:auto;height:auto;border-radius:22px;box-shadow:0 0 0 2px #3c4a5c}
  .lb-cap{margin:0;font:800 16px var(--font-ui);text-align:center}
  .lb-close{position:absolute;top:8px;right:10px;width:44px;height:44px;border-radius:50%;border:1px solid rgba(22,228,234,.5);background:#12375f;color:#fff;font:900 18px var(--font-ui);cursor:pointer}
  html.lb-open{overflow:hidden}
}
@media (max-width:640px){ :root{--hdr:65px} }
@media (orientation:landscape) and (max-height:500px){
  :root{--hdr:0px}
  .track{--slw:min(40vw,calc(78svh * 9 / 19.5))}
}
@media (max-width:760px) and (prefers-reduced-motion:reduce){ .lb-meter i,.car-dot span{transition:none} }

/* ---------- Carousel controls: compact chevrons (all sizes) ---------- */
.car-btns{gap:8px;margin-bottom:10px}
.car-btns button,.car-arrow{position:relative;display:grid;place-items:center;width:40px;height:40px;padding:0;border-radius:50%;
  border:1px solid rgba(0,245,255,.38);background:rgba(8,25,54,.35);color:var(--cyan);cursor:pointer;
  transition:background .2s,border-color .2s,opacity .2s;-webkit-tap-highlight-color:transparent}
.car-btns button::before,.car-arrow::before{content:"";position:absolute;inset:-4px;border-radius:50%} /* 48px hit area */
.car-btns svg,.car-arrow svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.car-btns button:hover,.car-arrow:hover{background:rgba(0,245,255,.12);border-color:var(--cyan);box-shadow:none}
.car-btns button:active,.car-arrow:active{background:rgba(0,245,255,.2)}
#screens{scroll-margin-top:var(--hdr,75px)}
@media (max-width:760px){
  .car-nav{gap:10px;margin-top:2px}
  .car-arrow{width:36px;height:36px;background:transparent;border-color:rgba(0,245,255,.3)}
  .car-arrow svg{width:18px;height:18px}
  .car-arrow::before{inset:-4px}
  .car-arrow:disabled{opacity:.28}
  .car-dot{width:22px}
  .car-dot span{width:7px;height:7px;background:rgba(255,255,255,.32)}
  .car-dot[aria-current="true"] span{width:20px;background:var(--cyan)}
  /* neighbours sit fully off-screen (frame ring + shadow included) */
  .track{gap:calc(var(--side) + 40px);padding-top:10px;scroll-margin-top:calc(var(--hdr,75px) + 8px)}
}
@media (hover:none){.car-btns button:hover,.car-arrow:hover{background:transparent;border-color:rgba(0,245,255,.3)}}

/* =====================================================================
   Mobile menu (<=860px): full-width dropdown under the sticky header,
   dim scrim behind it, page scroll locked while open. Desktop untouched.
   ===================================================================== */
.nav-scrim{display:none}
@media (max-width:860px){
  .navlinks{top:calc(100% + 3px);z-index:2;gap:4px;padding:10px 16px 18px;
    max-height:calc(100vh - 80px);max-height:calc(100dvh - 80px);overflow-y:auto;overscroll-behavior:contain;
    border-radius:0 0 20px 20px;box-shadow:0 24px 48px -12px rgba(0,0,0,.65)}
  .navlinks a{display:flex;align-items:center;min-height:50px;padding:0 16px;font-size:17px;border-radius:14px}
  .navlinks a:active{background:rgba(0,245,255,.1);color:var(--cyan)}
  .navlinks a.btn{justify-content:center;margin:10px 0 0;min-height:52px}
  .nav-scrim{display:block;position:fixed;inset:0;z-index:49;background:rgba(3,10,24,.55);opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}
  .nav-scrim.open{opacity:1;visibility:visible}
  html.menu-open{overflow:hidden}  /* html only: overflow on body would make it a scroll container and unstick the header */
}
@media (prefers-reduced-motion:reduce){.navlinks,.nav-scrim{transition:none!important}}

/* Footer: show the site address as plain text */
.foot-domain{color:#c9d4e3;font-weight:800;letter-spacing:.01em;white-space:nowrap}