/* Wealth Atlas app-landing brand system.
   Green is calibrated against the real app's own screens, not vibes: a
   pixel sample of the dashboard screen came back 81% near-black/navy, ~2%
   emerald — the accent is a highlight (buttons, positive deltas, the
   active tab), never a fill. Every green use here should be justifiable
   by that ratio: a button, an icon, a positive number — never a
   background wash, glow, or gradient section.

   Theme: light is the default (site convention), dark is opt-in via the
   nav toggle — the inverse of the app itself, which is dark-first. Every
   color used anywhere on the site is a var() from this block so the
   toggle actually reaches everything, icons included (inline SVGs use
   stroke="currentColor" precisely so this works without per-icon CSS).

   Layout model: after the hero, the page is a stack of full-bleed bands.
   Each band is one feature (image one side, copy the other, alternating),
   bands sit edge-to-edge with no gap, and neighbouring bands differ only
   by a slightly different background tint (--band-a / --band-b). Nothing
   after the hero is a boxed card — the only elevated surface is the UI
   snippet image inside a band. */
@font-face{font-family:'Merriweather';font-weight:700;src:url('fonts/Merriweather_700Bold.ttf') format('truetype');font-display:swap;}
@font-face{font-family:'Merriweather';font-weight:400;src:url('fonts/Merriweather_400Regular.ttf') format('truetype');font-display:swap;}
@font-face{font-family:'Inter';font-weight:400;src:url('fonts/Inter_400Regular.ttf') format('truetype');font-display:swap;}
@font-face{font-family:'Inter';font-weight:500;src:url('fonts/Inter_500Medium.ttf') format('truetype');font-display:swap;}
@font-face{font-family:'Inter';font-weight:600;src:url('fonts/Inter_600SemiBold.ttf') format('truetype');font-display:swap;}
@font-face{font-family:'Inter';font-weight:700;src:url('fonts/Inter_700Bold.ttf') format('truetype');font-display:swap;}

:root{
  --bg:#F7F8FA; --card:#FFFFFF; --border:#E3E7ED; --border-soft:#E6EAF0;
  --band-a:#FFFFFF; --band-b:#EEF1F5; --cta-bg:#0A2342;
  --text:#0A2342; --ink:#45526B; --dim:#78859B; --muted:#8D97A8;
  --accent:#007A5E; --accent-solid:#007A5E; --accent-wash:rgba(0,122,94,.08);
  --nav-bg:rgba(247,248,250,.86); --shadow:rgba(10,35,66,.12);
  --notch:#0A0A0A; --badge-bg:#FFFFFF; --badge-text:#0A0A0A;
}
:root[data-theme="dark"]{
  --bg:#0D141B; --card:#121B24; --border:#22303C; --border-soft:#1E2A36;
  --band-a:#121B24; --band-b:#0A1016; --cta-bg:#040810;
  --text:#FFFFFF; --ink:#C7D2DB; --dim:#8A9AAA; --muted:#6E7D8B;
  --accent:#4ADE80; --accent-solid:#007A5E; --accent-wash:rgba(74,222,128,.12);
  --nav-bg:rgba(13,20,27,.9); --shadow:rgba(0,0,0,.6);
  --notch:#000000; --badge-bg:#FFFFFF; --badge-text:#0A0A0A;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .2s ease,color .2s ease;}
h1,h2,h3{font-family:'Merriweather',serif;font-weight:700;letter-spacing:-.01em;color:var(--text);}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
img{max-width:100%;display:block;}

/* ---------- nav ---------- */
nav{position:sticky;top:0;z-index:50;background:var(--nav-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-soft);}
nav .wrap{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;font-family:'Merriweather';font-weight:700;font-size:19px;color:var(--text);}
.brand .mark{height:26px;width:auto;display:block;}
.brand .mark-dark{display:none;}
:root[data-theme="dark"] .brand .mark-light{display:none;}
:root[data-theme="dark"] .brand .mark-dark{display:block;}
.logo-full{height:36px;width:auto;display:block;}
.logo-full.dark{display:none;}
:root[data-theme="dark"] .logo-full.light{display:none;}
:root[data-theme="dark"] .logo-full.dark{display:block;}
.brand span.tag{font-family:'Inter';font-weight:500;font-size:12px;color:var(--dim);margin-left:4px;padding-left:10px;border-left:1px solid var(--border);}
.nav-links{display:flex;align-items:center;gap:26px;}
.nav-links a.nl{font-size:13.5px;font-weight:500;color:var(--ink);}
.nav-links a.nl:hover{color:var(--text);}
.nav-links a.nl.active{color:var(--accent);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-cta a.site{font-size:13px;font-weight:500;color:var(--dim);display:flex;align-items:center;gap:5px;}
.nav-cta a.site:hover{color:var(--text);}
.nav-cta a.site svg{width:13px;height:13px;}
.theme-toggle{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);background:var(--card);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);flex-shrink:0;}
.theme-toggle svg{width:17px;height:17px;}
.theme-toggle .i-sun{display:none;}
:root[data-theme="dark"] .theme-toggle .i-sun{display:block;}
:root[data-theme="dark"] .theme-toggle .i-moon{display:none;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:999px;font-weight:600;font-size:14px;}
.btn-primary{background:var(--accent-solid);color:#fff;}
.btn-primary:hover{opacity:.9;}
.btn-ghost{border:1px solid var(--border);color:var(--text);}

/* ---------- hero (all pages) ---------- */
.hero{padding:40px 0 56px;background:var(--bg);}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.hero .eyebrow{color:var(--dim);}
.hero h1{font-size:46px;line-height:1.1;margin-bottom:20px;}
.hero h1 .accent{color:var(--accent);}
.hero p.lead{font-size:16.5px;line-height:1.65;color:var(--ink);max-width:480px;margin-bottom:28px;}
.eyebrow{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:var(--dim);font-weight:700;margin-bottom:14px;}

/* ---------- phone frame — hero only. Unmistakably a phone, not a tablet:
   19.5:9-ish proportions via the screenshot itself, a Dynamic Island
   cutout, and side buttons, not just a rounded rectangle. ---------- */
.phone-stage{position:relative;display:flex;justify-content:center;padding:0;}
/* Photographed iPhone mockup (assets/phone-*.png) with the app screen
   perspective-mapped into it; background keyed out, its own soft shadow
   kept in the alpha. Floating tags sit over the device edges. */
.phone-img{height:clamp(480px,calc(100vh - 176px),760px);width:auto;max-width:100%;display:block;position:relative;z-index:1;}
.tag-float{z-index:2;}

/* ---------- floating capability tags around the hero phone ---------- */
.tag-float{position:absolute;display:flex;align-items:center;gap:8px;background:var(--card);
  border:1px solid var(--border);border-radius:14px;padding:10px 14px;
  box-shadow:0 16px 40px -12px var(--shadow);font-size:12.5px;font-weight:600;color:var(--text);
  white-space:nowrap;}
.tag-float .dot{width:26px;height:26px;border-radius:8px;background:var(--accent-wash);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--accent);}
.tag-float .dot svg{width:14px;height:14px;}
.tag-float span.sub{display:block;font-size:10px;font-weight:500;color:var(--dim);margin-top:1px;}

/* ---------- bands ----------
   One feature per band. Bands are contiguous (no margin between them) and
   alternate .b-a / .b-b so the only thing separating two features is the
   tint change — exactly the "slightly different background per section,
   end to end, no gaps" brief. */
section.band{padding:104px 0;transition:background .2s ease;}
section.band.b-a{background:var(--band-a);}
section.band.b-b{background:var(--band-b);}
.band-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.band-grid.img-left .band-visual{order:-1;}
.band-visual{display:flex;justify-content:center;}
.band-copy .tag-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;background:var(--accent-wash);font-size:12px;font-weight:600;color:var(--accent);margin-bottom:22px;letter-spacing:.2px;}
.band-copy .tag-pill svg{width:13px;height:13px;}
.band-copy h2{font-size:36px;line-height:1.18;margin-bottom:18px;}
.band-copy p{font-size:15.5px;line-height:1.75;color:var(--ink);margin-bottom:14px;}
.band-copy ul{list-style:none;margin:22px 0 0;}
.band-copy li{display:flex;gap:11px;font-size:14.5px;color:var(--ink);padding:11px 0;border-top:1px solid var(--border-soft);}
.band-copy li:first-child{border-top:none;}
.band-copy li svg{width:17px;height:17px;flex-shrink:0;margin-top:2px;color:var(--accent);}
.band-copy .more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--accent);margin-top:26px;}
.band-copy .more:hover{gap:9px;}
.band-stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:26px;padding-top:22px;border-top:1px solid var(--border-soft);}
.band-stats div{flex:1;min-width:90px;}
.band-stats b{display:block;font-family:'Merriweather';font-size:19px;color:var(--text);}
.band-stats span{display:block;font-size:11.5px;color:var(--dim);margin-top:3px;}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.chips span{font-size:13px;font-weight:500;color:var(--text);background:var(--card);border:1px solid var(--border);padding:9px 16px;border-radius:999px;}

/* ---------- photo stage (band visuals) ----------
   Vault22 pattern: a rounded lifestyle photo with a few small UI cards
   floating over its inner edge. The cards are built here in HTML/CSS in
   the site's own style — they illustrate the feature, they are not crops
   of the app. The device frame stays reserved for the hero (.phone). */
.photo-stage{position:relative;width:100%;max-width:540px;height:470px;}
.band-grid.img-right .photo-stage{margin-left:auto;}
.photo-stage .photo{position:absolute;top:0;bottom:0;width:76%;border-radius:28px;overflow:hidden;background:var(--card);
  box-shadow:0 30px 60px -30px var(--shadow);}
.band-grid.img-right .photo-stage .photo{right:0;}
.band-grid.img-left .photo-stage .photo{left:0;}
.photo-stage .photo img{width:100%;height:100%;object-fit:cover;display:block;}
/* Placeholder until real photography is dropped into assets/photo-*.jpg —
   the build picks a real file up automatically when it exists. */
.photo-stage .photo.ph{background:linear-gradient(160deg,#DFE5ED 0%,#CBD4DF 55%,#B7C3D1 100%);display:flex;align-items:flex-end;padding:18px;}
:root[data-theme="dark"] .photo-stage .photo.ph{background:linear-gradient(160deg,#243444 0%,#1A2633 55%,#121B25 100%);}
.photo-stage .photo.ph span{font-size:10.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:rgba(10,35,66,.42);display:flex;align-items:center;gap:6px;}
:root[data-theme="dark"] .photo-stage .photo.ph span{color:rgba(255,255,255,.32);}
.photo-stage .photo.ph span svg{width:14px;height:14px;}

/* floating cards */
.fc{position:absolute;background:var(--card);border-radius:16px;color:var(--text);
  box-shadow:0 18px 44px -14px var(--shadow),0 0 0 1px var(--border-soft);}
.fc-chip{display:flex;align-items:center;gap:9px;padding:9px 16px 9px 10px;border-radius:999px;font-size:13.5px;font-weight:600;white-space:nowrap;}
.fc-chip .dot{width:26px;height:26px;border-radius:8px;background:var(--accent-wash);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0;}
.fc-chip .dot svg{width:14px;height:14px;}
.fc-card{padding:16px 18px;min-width:250px;}
.fc-card .lbl{font-size:10.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim);font-weight:700;}
.fc-card .val{font-family:'Merriweather';font-weight:700;font-size:24px;margin-top:4px;line-height:1.15;}
.fc-card .val small{font-family:'Inter';font-weight:600;font-size:13px;color:var(--dim);margin-left:6px;}
.fc-card .sub{font-size:12.5px;color:var(--ink);margin-top:5px;line-height:1.5;}
.up{color:var(--accent);font-weight:600;}
.bar{height:7px;border-radius:999px;background:var(--border-soft);overflow:hidden;margin-top:10px;}
.bar i{display:block;height:100%;background:var(--accent-solid);border-radius:999px;}
.kv{display:flex;justify-content:space-between;gap:16px;font-size:13px;padding:9px 0;border-top:1px solid var(--border-soft);}
.kv:first-of-type{border-top:none;}
.kv span{color:var(--ink);}
.kv b{font-weight:600;}
.fc-row{display:flex;align-items:center;gap:12px;}
.fc-row .ico{width:40px;height:40px;border-radius:12px;background:var(--accent-wash);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0;}
.fc-row .ico svg{width:18px;height:18px;}
.fc-row .ico.tk{font-family:'Inter';font-weight:700;font-size:11px;color:var(--text);background:var(--band-b);}
.fc-row .t{font-weight:600;font-size:14px;line-height:1.3;}
.fc-row .s{font-size:12px;color:var(--dim);margin-top:3px;}
.fc-row .r{margin-left:auto;text-align:right;padding-left:10px;}
.fc-row .r b{display:block;font-size:14px;}
.fc-row .r span{font-size:11px;color:var(--dim);}
.fc.under{opacity:.7;transform:scale(.96);}
.fc.under2{opacity:.42;transform:scale(.92);}
.ring{position:relative;width:60px;height:60px;flex-shrink:0;}
.ring svg{width:60px;height:60px;transform:rotate(-90deg);}
.ring b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;}
.bubble{padding:12px 15px;border-radius:16px;font-size:13px;line-height:1.5;max-width:280px;}
.bubble.me{background:var(--accent-solid);color:#fff;border-bottom-right-radius:6px;box-shadow:0 18px 44px -14px var(--shadow);}
.bubble.ai{border-bottom-left-radius:6px;}
.bubble.ai b{font-weight:600;}
.spark{display:block;width:100%;height:38px;margin-top:10px;}
.seg{display:inline-flex;border-radius:12px;padding:4px;gap:2px;}
.seg span{padding:7px 13px;border-radius:9px;font-size:12px;font-weight:600;color:var(--dim);}
.seg span.on{background:var(--accent-solid);color:#fff;}

/* ---------- centred section heading (used by non-feature bands) ---------- */
.sec-head{max-width:640px;margin:0 auto 60px;text-align:center;}
.sec-head h2{font-size:34px;line-height:1.2;}
.sec-head p{font-size:15.5px;color:var(--ink);margin-top:14px;line-height:1.6;}

/* ---------- trust band: heading left, stacked items right ---------- */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start;}
.split h2{font-size:36px;line-height:1.18;margin-bottom:18px;}
.split>div>p{font-size:15.5px;line-height:1.75;color:var(--ink);}
.list .item{display:flex;gap:20px;padding:26px 0;border-top:1px solid var(--border-soft);}
.list .item:first-child{border-top:none;padding-top:0;}
.icn{width:44px;height:44px;border-radius:12px;background:var(--accent-wash);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--accent);}
.icn svg{width:20px;height:20px;}
.list h3{font-family:'Inter';font-weight:700;font-size:17px;margin-bottom:6px;}
.list p{font-size:14.5px;line-height:1.7;color:var(--ink);}

/* ---------- flat column grids (steps, markets, questions) ----------
   Divided by hairlines, never boxed. */
.cols{display:grid;gap:0;}
.cols.c3{grid-template-columns:repeat(3,1fr);}
.cols.c4{grid-template-columns:repeat(4,1fr);}
.cols>div{padding:0 32px;border-left:1px solid var(--border-soft);}
.cols>div:first-child{border-left:none;padding-left:0;}
.cols>div:last-child{padding-right:0;}
.cols .n{font-family:'Merriweather';font-size:40px;line-height:1;color:var(--accent);margin-bottom:18px;}
.cols h3{font-family:'Inter';font-weight:700;font-size:18px;margin-bottom:10px;}
.cols p{font-size:14.5px;line-height:1.7;color:var(--ink);}
.cols .icn{margin-bottom:18px;}
.cols b.big{display:block;font-family:'Merriweather';font-size:24px;margin-bottom:8px;}
.qgrid{display:grid;grid-template-columns:1fr 1fr;gap:56px 72px;}
.qgrid>div{display:flex;gap:18px;}
.qgrid h3{font-family:'Inter';font-weight:700;font-size:17px;margin-bottom:6px;}
.qgrid p{font-size:14.5px;line-height:1.7;color:var(--ink);}

/* ---------- CTA band — solid navy so the close reads as a distinct
   final section rather than one more tint. ---------- */
section.band-cta{background:var(--cta-bg);padding:96px 0;text-align:center;}
section.band-cta .eyebrow{color:rgba(255,255,255,.55);}
section.band-cta h2{color:#fff;font-size:36px;margin-bottom:14px;}
section.band-cta p{color:rgba(255,255,255,.72);font-size:15.5px;margin-bottom:32px;max-width:620px;margin-left:auto;margin-right:auto;line-height:1.65;}
section.band-cta .badges{justify-content:center;}
section.band-cta .store-badge{border-color:transparent;}

/* ---------- store badges ---------- */
.badges{display:flex;gap:12px;flex-wrap:wrap;}
.store-badge{display:flex;align-items:center;gap:10px;background:var(--badge-bg);color:var(--badge-text);padding:10px 18px;border-radius:12px;min-width:168px;border:1px solid var(--border);}
.store-badge svg{width:24px;height:24px;flex-shrink:0;}
.store-badge .lines{line-height:1.15;}
.store-badge .lines small{display:block;font-size:10px;color:#666;font-weight:500;}
.store-badge .lines strong{display:block;font-size:15.5px;font-weight:700;font-family:'Inter';}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--border-soft);padding:44px 0;background:var(--bg);}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap;}
footer .brand{font-size:15px;}
footer .reg{font-size:11.5px;color:var(--dim);max-width:560px;line-height:1.6;margin-top:10px;}
footer .links{display:flex;gap:22px;font-size:13px;color:var(--muted);}
footer .links a:hover{color:var(--text);}
footer .links a.site-link{color:var(--accent);font-weight:600;display:inline-flex;align-items:center;gap:5px;}
footer .links a.site-link svg{width:13px;height:13px;}

@media (max-width: 860px){
  .wrap{padding:0 20px;}
  .nav-links{display:none;}
  nav .wrap{padding-left:20px;padding-right:20px;height:64px;gap:8px;}
  .brand{font-size:15px;white-space:nowrap;gap:6px;}
  .brand span.tag{display:none;}
  .nav-cta{gap:8px;}
  .nav-cta a.site span.full{display:none;}
  .nav-cta .btn-primary{padding:9px 14px;font-size:12.5px;white-space:nowrap;}
  .hero{padding:48px 0 56px;}
  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:32px;}
  .phone-stage{margin-top:24px;}
  .phone-img{height:auto;width:min(290px,72vw);}
  .tag-float{display:none;}
  section.band{padding:64px 0;}
  .band-grid{grid-template-columns:1fr;gap:36px;}
  .band-grid .band-visual,.band-grid.img-left .band-visual{order:1;}
  .band-copy h2{font-size:28px;}
  .photo-stage{height:420px;max-width:100%;}
  .fc-card{min-width:228px;}
  .fc-chip{font-size:12.5px;}
  .bubble{max-width:240px;}
  .split{grid-template-columns:1fr;gap:36px;}
  .split h2{font-size:28px;}
  .cols.c3,.cols.c4{grid-template-columns:1fr;gap:36px;}
  .cols>div{border-left:none;padding:0;}
  .qgrid{grid-template-columns:1fr;gap:32px;}
  .sec-head h2{font-size:28px;}
  section.band-cta h2{font-size:28px;}
  footer .wrap{flex-direction:column;}
}