/* =====================================================================
   BANKATA.AI — site styles v2 "Aurora" (no framework, no build step)
   Deep night base, aurora glows, vivid product colours, glass cards.
   Mobile-first: base = phone, then min-width 640 / 900 / 1100 / 1280.
   Colours ONLY from the tokens below.
   ===================================================================== */
:root {
  /* night (dark sections) */
  --night: #0a0f2c;
  --night-2: #121a45;
  --night-3: #1b2560;
  --on-night: #f4f5ff;
  --on-night-muted: #b7bde6;
  --glass: rgba(255,255,255,.06);
  --glass-2: rgba(255,255,255,.1);
  --glass-line: rgba(255,255,255,.14);

  /* light sections */
  --ink: #0f1533;          /* headings on light */
  --text: #2a3156;         /* body on light */
  --muted: #565d85;        /* secondary on light (AA on mist + white) */
  --mist: #f4f2ff;         /* lavender page */
  --mist-2: #ebe7ff;
  --white: #ffffff;
  --line: #dcd8f3;

  /* aurora */
  --a1: #6d5bff;   /* electric indigo */
  --a2: #e8458b;   /* magenta */
  --a3: #22d3ee;   /* cyan */
  --a4: #ffb547;   /* amber */
  --grad: linear-gradient(120deg, #6d5bff 0%, #b34dd6 45%, #e8458b 100%);
  --grad-warm: linear-gradient(120deg, #ffb547 0%, #e8458b 100%);
  --grad-cool: linear-gradient(120deg, #22d3ee 0%, #6d5bff 100%);
  --signal: #4b3bd9;       /* links on light */
  --signal-night: #a99dff; /* links on dark */
  --marker: #ffd84d;       /* highlighter: what the AI changed */

  /* product accents: c = vivid, d = text-safe on light, t = tint, g = glow */
  --rad: #6d5bff;   --rad-d: #4b3bd9;   --rad-t: #ece9ff;
  --fcb: #10b981;   --fcb-d: #047857;   --fcb-t: #dcfaee;
  --path: #0ea5e9;  --path-d: #0369a1;  --path-t: #def3fd;
  --treat: #e8458b; --treat-d: #be185d; --treat-t: #fde4ef;
  --legal: #f5a524; --legal-d: #a16207; --legal-t: #fff1d6;
  --fac: #ff6b35;   --fac-d: #c2410c;   --fac-t: #ffe6dc;

  --display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --body: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;

  --r-sm: 10px; --r: 16px; --r-lg: 26px;
  --wrap: 1200px;
  --gut: 18px;
  --lift: 0 1px 2px rgba(15,21,51,.06), 0 18px 40px -18px rgba(40,30,120,.35);
}
@media (min-width: 640px) { :root { --gut: 26px; } }
@media (min-width: 1100px) { :root { --gut: 36px; } }

[data-c="rad"]   { --c: var(--rad);   --cd: var(--rad-d);   --ct: var(--rad-t);   --c2: #a78bfa; }
[data-c="fcb"]   { --c: var(--fcb);   --cd: var(--fcb-d);   --ct: var(--fcb-t);   --c2: #34d399; }
[data-c="path"]  { --c: var(--path);  --cd: var(--path-d);  --ct: var(--path-t);  --c2: #67e8f9; }
[data-c="treat"] { --c: var(--treat); --cd: var(--treat-d); --ct: var(--treat-t); --c2: #f9a8d4; }
[data-c="legal"] { --c: var(--legal); --cd: var(--legal-d); --ct: var(--legal-t); --c2: #fde68a; }
[data-c="fac"]   { --c: var(--fac);   --cd: var(--fac-d);   --ct: var(--fac-t);   --c2: #fdba74; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--mist); color: var(--text); font: 400 1.05rem/1.65 var(--body); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--signal); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--a3); outline-offset: 3px; border-radius: 6px; }
h1, h2 { font-family: var(--display); font-weight: 400; color: var(--ink); line-height: 1.02; letter-spacing: -.012em; margin: 0 0 .45em; }
h1 { font-size: clamp(2.9rem, 10vw, 5.6rem); }
h2 { font-size: clamp(2.3rem, 6.4vw, 3.9rem); }
h3, h4 { font-family: var(--body); color: var(--ink); font-weight: 750; line-height: 1.25; letter-spacing: -.01em; margin: 0 0 .45em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
.num { font-variant-numeric: tabular-nums; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--night); color: var(--white); padding: 10px 14px; border-radius: var(--r-sm); z-index: 100; }
.skip:focus { top: 8px; }
.wrap { position: relative; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.lede { font-size: 1.15rem; max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: .92rem; }
.grad-text { background: var(--grad-warm); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-text-cool { background: linear-gradient(100deg, #8f80ff 0%, #22d3ee 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; min-height: 50px; padding: .75em 1.4em; border-radius: 999px; font: 700 1rem/1.1 var(--body); text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s, color .2s, border-color .2s; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-1px); }
.btn-ink, .btn-grad { background: var(--grad); color: var(--white); box-shadow: 0 10px 28px -10px rgba(140,70,220,.75); }
.btn-ink:hover, .btn-grad:hover { box-shadow: 0 14px 34px -10px rgba(232,69,139,.8); }
.btn-line { background: transparent; color: var(--ink); border-color: rgba(15,21,51,.28); }
.btn-line:hover { border-color: var(--ink); background: var(--white); }
.btn-c { background: linear-gradient(120deg, var(--cd), var(--c)); color: var(--white); box-shadow: 0 10px 26px -12px var(--c); }
.btn-c:hover { box-shadow: 0 14px 30px -10px var(--c); }
.btn-light { background: var(--white); color: var(--ink); }
.btn-light:hover { background: var(--marker); }
.btn-ghost-light { color: var(--white); border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.04); }
.btn-ghost-light:hover { border-color: var(--white); background: rgba(255,255,255,.1); }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.textlink { font-weight: 700; color: var(--cd, var(--signal)); }

/* ---------- dark scope (header, dark sections, footer) ---------- */
.dark, .site-head, .site-foot, .p-hero, .about-hero, .hero { color: var(--on-night-muted); }
.dark h1, .dark h2, .dark h3, .dark h4, .hero h1, .hero h2, .p-hero h1, .p-hero h3, .about-hero h1, .site-foot h4 { color: var(--white); }
.dark a:not(.btn), .hero a:not(.btn), .p-hero a:not(.btn), .about-hero a:not(.btn) { color: var(--signal-night); }
.dark .muted, .hero .muted, .p-hero .muted { color: var(--on-night-muted); }
.dark .lede, .hero .lede, .p-hero .lede, .about-hero .lede { color: #d9dcf7; }
.dark .btn-line, .hero .btn-line, .p-hero .btn-line, .about-hero .btn-line { color: var(--white); border-color: rgba(255,255,255,.38); }
.dark .btn-line:hover, .hero .btn-line:hover, .p-hero .btn-line:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.dark .textlink, .p-hero .textlink, .hero .textlink { color: var(--c2, var(--signal-night)); }

/* aurora background used by hero, dark sections, product heroes, footer */
.aurora { position: relative; background: var(--night); isolation: isolate; overflow: hidden; }
.aurora::before { content: ""; position: absolute; inset: -20% -10% auto -10%; height: 140%; z-index: -2;
  background:
    radial-gradient(40% 45% at 12% 18%, rgba(109,91,255,.55), transparent 70%),
    radial-gradient(35% 40% at 88% 12%, rgba(232,69,139,.42), transparent 70%),
    radial-gradient(40% 40% at 70% 85%, rgba(34,211,238,.28), transparent 70%),
    radial-gradient(30% 30% at 30% 95%, rgba(255,181,71,.18), transparent 70%); filter: blur(10px); }
.aurora::after { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); }
/* product-tinted aurora */
.aurora[data-c]::before { background:
    radial-gradient(45% 50% at 15% 20%, color-mix(in srgb, var(--c) 60%, transparent), transparent 70%),
    radial-gradient(35% 40% at 90% 10%, color-mix(in srgb, var(--c2) 35%, transparent), transparent 70%),
    radial-gradient(40% 40% at 75% 90%, rgba(109,91,255,.3), transparent 70%); }

/* ---------- header ---------- */
.site-head { position: sticky; top: 0; z-index: 50; background: rgba(10,15,44,.78); backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px); border-bottom: 1px solid rgba(255,255,255,.08); }
.head-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--white); font: 800 1.3rem/1 var(--body); letter-spacing: -.03em; }
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-word span { background: var(--grad-warm); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav-toggle { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--glass-line); background: var(--glass); color: var(--white); cursor: pointer; }
.nav-toggle svg { width: 22px; height: 22px; }
.site-nav { position: fixed; inset: 70px 0 0 0; background: var(--night); padding: 8px var(--gut) 32px; overflow-y: auto; display: none; border-top: 1px solid var(--glass-line); }
.site-nav.open { display: block; }
.site-nav > ul { list-style: none; margin: 0; padding: 0; }
.site-nav a { color: var(--white); text-decoration: none; }
.nav-top > li > a, .nav-top > li > .nav-label { display: block; padding: 15px 0; font: 700 1.1rem/1.2 var(--body); border-bottom: 1px solid var(--glass-line); color: var(--white); }
.nav-label { color: var(--on-night-muted) !important; }
.nav-products { list-style: none; margin: 6px 0 8px; padding: 0; display: grid; gap: 2px; }
.nav-products a { display: flex; gap: 12px; align-items: center; padding: 10px 0; }
.nav-products .pi { width: 38px; height: 38px; }
.nav-products b { display: block; color: var(--white); }
.nav-products small { display: block; color: var(--on-night-muted); font-size: .85rem; line-height: 1.3; }
.nav-cta { margin-top: 22px; }
.site-nav a[aria-current="page"] { color: var(--marker); }
body.menu-open { overflow: hidden; }
.site-nav .btn-ink, .site-nav .btn-ink[aria-current] { color: var(--white); }
@media (min-width: 1100px) {
  .nav-toggle { display: none; }
  .site-nav { position: static; display: block; background: none; padding: 0; overflow: visible; border: 0; }
  .nav-top { display: flex; align-items: center; gap: 4px; }
  .nav-top > li { position: relative; }
  .nav-top > li > a, .nav-top > li > .nav-label { border: 0; padding: 10px 14px; font: 600 .98rem/1 var(--body); border-radius: 999px; }
  .nav-label { color: var(--white) !important; cursor: default; }
  .nav-top > li > a:hover, .has-menu:hover > .nav-label, .has-menu:focus-within > .nav-label { background: var(--glass-2); }
  .nav-products { position: absolute; left: -12px; top: calc(100% + 6px); width: 600px; grid-template-columns: 1fr 1fr; gap: 4px; padding: 12px; margin: 0;
    background: rgba(18,26,69,.96); border: 1px solid var(--glass-line); border-radius: var(--r); box-shadow: 0 30px 60px -20px rgba(0,0,0,.6); opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .15s, transform .15s, visibility .15s; }
  .has-menu:hover .nav-products, .has-menu:focus-within .nav-products { opacity: 1; visibility: visible; transform: none; }
  .nav-products a { padding: 10px; border-radius: var(--r-sm); }
  .nav-products a:hover { background: var(--glass-2); }
  .nav-cta { margin: 0 0 0 10px; }
  .nav-cta a { min-height: 44px; padding: .6em 1.2em; }
}

/* ---------- product icon chip ---------- */
.pi { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: linear-gradient(140deg, var(--c2), var(--c) 60%, var(--cd)); color: var(--white); flex: none; box-shadow: 0 8px 18px -8px var(--c), inset 0 1px 0 rgba(255,255,255,.35); }
.pi svg { width: 56%; height: 56%; }
.pi-lg { width: 68px; height: 68px; border-radius: 20px; }

/* ---------- sections ---------- */
.section { padding: 72px 0; position: relative; }
.section.white { background: var(--white); }
.section.light, .section.alt { background: var(--mist); }
.section.dark { background: var(--night); }
.section.grad { background: linear-gradient(135deg, #2a1a7a 0%, #5b2a9e 45%, #b0306f 100%); color: #f1e9ff; }
.section.grad h2, .section.grad blockquote, .section.grad b { color: var(--white); }
.section.grad a:not(.btn) { color: var(--marker); }
@media (min-width: 900px) { .section { padding: 110px 0; } }
.sec-head { max-width: 780px; margin-bottom: 40px; }
.sec-head p { color: var(--muted); font-size: 1.12rem; margin: 0; }
.dark .sec-head p { color: var(--on-night-muted); }
.eyebrow-bar { display: block; width: 64px; height: 5px; border-radius: 3px; background: var(--grad-warm); margin-bottom: 22px; }

/* ---------- hero + switchboard ---------- */
.hero { padding: 48px 0 72px; }
.hero-grid { display: grid; gap: 44px; align-items: center; }
.hero h1 { max-width: 11ch; }
.hero .lede { margin-bottom: 28px; }
.hero-note { margin-top: 20px; color: var(--on-night-muted); font-size: .95rem; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.hero-chips span { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px 7px 8px; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-line); color: var(--on-night); font-size: .88rem; font-weight: 600; }
.hero-chips i { width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
@media (min-width: 1000px) { .hero { padding: 84px 0 120px; } .hero-grid { grid-template-columns: 1fr 1.06fr; gap: 64px; } }

.board { position: relative; background: rgba(255,255,255,.97); border-radius: var(--r-lg); overflow: hidden; color: var(--text);
  box-shadow: 0 0 0 1px rgba(255,255,255,.5), 0 40px 90px -30px color-mix(in srgb, var(--c, #6d5bff) 85%, transparent), 0 20px 50px -25px rgba(0,0,0,.6); transition: box-shadow .4s; }
.board-wrap { position: relative; }
.board-wrap::before { content: ""; position: absolute; inset: -30px; z-index: -1; border-radius: 40px; background: radial-gradient(closest-side, color-mix(in srgb, var(--c, #6d5bff) 55%, transparent), transparent); filter: blur(30px); transition: background .5s; }
.board-keys { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--mist); border-bottom: 1px solid var(--line); }
.board-key { appearance: none; border: 0; background: transparent; padding: 12px 6px 11px; display: flex; flex-direction: column; align-items: center; gap: 6px; font: 700 .78rem/1.15 var(--body); color: var(--muted); cursor: pointer; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; min-height: 76px; }
.board-key:nth-child(3n) { border-right: 0; }
.board-key:nth-child(n+4) { border-bottom: 0; }
.board-key .pi { width: 34px; height: 34px; border-radius: 10px; filter: saturate(.35) opacity(.75); box-shadow: none; transition: filter .25s; }
.board-key:hover .pi { filter: none; }
.board-key[aria-selected="true"] { color: var(--ink); background: var(--white); }
.board-key[aria-selected="true"] .pi { filter: none; box-shadow: 0 8px 18px -8px var(--c); }
.board-key[aria-selected="true"]::after { content: ""; position: absolute; left: 10%; right: 10%; bottom: 0; height: 3px; border-radius: 3px 3px 0 0; background: var(--c); }
@media (min-width: 640px) { .board-keys { grid-template-columns: repeat(6, 1fr); } .board-key { border-bottom: 0; } .board-key:nth-child(3n) { border-right: 1px solid var(--line); } .board-key:last-child { border-right: 0; } }
.board-body { padding: 22px; min-height: 340px; }
@media (min-width: 640px) { .board-body { padding: 28px 30px; } }
.board-label { font-size: .82rem; font-weight: 700; color: var(--muted); margin: 0 0 8px; display: flex; align-items: center; gap: 8px; letter-spacing: .01em; }
.board-label .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 22%, transparent); }
.board-input { font: 500 1.08rem/1.5 var(--body); color: var(--ink); min-height: 3.3em; margin: 0 0 20px; padding: 14px 16px; border-radius: var(--r); background: linear-gradient(135deg, var(--ct), var(--white)); border: 1px solid color-mix(in srgb, var(--c) 30%, transparent); }
.board-input .caret { display: inline-block; width: 2px; height: 1.1em; background: var(--c); vertical-align: -0.15em; margin-left: 2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.board-out { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.board-out li { display: grid; grid-template-columns: minmax(96px, 34%) 1fr; gap: 12px; padding: 11px 14px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--white); font-size: .97rem; opacity: 0; transform: translateY(4px); transition: opacity .3s, transform .3s; }
.board-out li.on { opacity: 1; transform: none; }
.board-out li b { color: var(--ink); font-weight: 700; }
.board-out li mark { background: linear-gradient(transparent 10%, var(--marker) 10%, var(--marker) 90%, transparent 90%); color: var(--ink); padding: 0 .2em; font-weight: 600; }
.board-out li span.same { color: var(--muted); }
.board-foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--line); background: var(--mist); font-size: .9rem; }
@media (min-width: 640px) { .board-foot { padding: 14px 30px; } }
.board-foot .tag { color: var(--muted); }
.board-foot .textlink { color: var(--cd) !important; }

/* ---------- product cards (home index) ---------- */
.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
@media (min-width: 700px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .cards { grid-template-columns: repeat(3, 1fr); gap: 22px; } }
.pcard { position: relative; display: flex; flex-direction: column; height: 100%; padding: 26px; border-radius: var(--r-lg); background: var(--white); text-decoration: none; color: var(--text); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--lift); transition: transform .2s, box-shadow .2s; isolation: isolate; }
.pcard::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 150px; z-index: -1; background: radial-gradient(120% 100% at 0% 0%, color-mix(in srgb, var(--c) 32%, transparent), transparent 70%), radial-gradient(80% 80% at 100% 0%, color-mix(in srgb, var(--c2) 30%, transparent), transparent 70%); }
.pcard:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -28px var(--c); }
.pcard h3 { font-size: 1.45rem; margin: 18px 0 2px; }
.pcard .k { color: var(--cd); font-weight: 700; font-size: .9rem; margin-bottom: 12px; }
.pcard p { margin: 0 0 18px; color: var(--text); }
.pcard .go { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--cd); }
.pcard .go svg { width: 18px; height: 18px; transition: transform .2s; }
.pcard:hover .go svg { transform: translateX(4px); }

/* ---------- role picker ---------- */
.picker { display: grid; gap: 28px; }
@media (min-width: 900px) { .picker { grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; } }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { appearance: none; border: 1px solid var(--glass-line); background: var(--glass); color: var(--on-night); border-radius: 999px; padding: 11px 18px; font: 600 .97rem/1.2 var(--body); cursor: pointer; min-height: 46px; text-align: left; transition: background .2s, border-color .2s; }
.chip:hover { border-color: rgba(255,255,255,.4); background: var(--glass-2); }
.chip[aria-pressed="true"] { background: var(--white); border-color: var(--white); color: var(--ink); }
.pick-result { position: relative; background: rgba(255,255,255,.97); color: var(--text); border-radius: var(--r-lg); padding: 28px; min-height: 240px; overflow: hidden; box-shadow: 0 30px 70px -30px color-mix(in srgb, var(--c) 90%, transparent); }
.pick-result::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 6px; background: linear-gradient(90deg, var(--c), var(--c2)); }
.pick-result h3 { font-size: 1.7rem; display: flex; gap: 14px; align-items: center; color: var(--ink) !important; }
.pick-result .muted { color: var(--muted) !important; }
.pick-result .btn-line { color: var(--ink) !important; border-color: rgba(15,21,51,.28) !important; }

/* ---------- product band (home) ---------- */
.band { position: relative; padding: 76px 0; overflow: hidden; isolation: isolate; background: var(--white); }
.band::before { content: ""; position: absolute; z-index: -1; width: 720px; height: 720px; border-radius: 50%; top: -260px; right: -240px; background: radial-gradient(closest-side, color-mix(in srgb, var(--c) 26%, transparent), transparent); }
.band::after { content: ""; position: absolute; z-index: -1; width: 520px; height: 520px; border-radius: 50%; bottom: -240px; left: -200px; background: radial-gradient(closest-side, color-mix(in srgb, var(--c2) 26%, transparent), transparent); }
.band.flip { background: linear-gradient(180deg, var(--ct) 0%, var(--white) 100%); }
.band-grid { display: grid; gap: 36px; }
@media (min-width: 900px) { .band { padding: 110px 0; } .band-grid { grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; } .band.flip .band-media { order: -1; } }
.band-kicker { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; font-weight: 800; color: var(--cd); font-size: 1.05rem; }
.p-hero .band-kicker { color: var(--c2); }
.band h2 { max-width: 17ch; }
.ticks { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 34px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .2em; width: 22px; height: 22px; border-radius: 50%; background: var(--c) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/13px no-repeat; box-shadow: 0 4px 10px -4px var(--c); }
.ticks b { color: var(--ink); }
.price-line { margin: 0 0 22px; font-size: 1rem; color: var(--muted); }
.price-line strong { color: var(--ink); font-family: var(--display); font-weight: 400; font-size: 1.9rem; }
.p-hero .price-line { color: var(--on-night-muted); }
.p-hero .price-line strong { color: var(--white); }
.band-media .vid-btn, .band-media .soon { box-shadow: 0 40px 80px -36px var(--c), 0 0 0 1px color-mix(in srgb, var(--c) 25%, transparent); }

/* ---------- video ---------- */
.vid { margin: 0; }
.vid-btn { position: relative; display: block; width: 100%; aspect-ratio: 16/9; border: 0; padding: 0; border-radius: var(--r); overflow: hidden; background: var(--night-2); cursor: pointer; }
.vid-btn img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.vid-btn::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(10,15,44,.55)); }
.vid-btn:hover img { transform: scale(1.04); }
.vid-btn .play { position: absolute; z-index: 1; left: 50%; top: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; border-radius: 50%; background: var(--white); color: var(--cd, var(--ink)); display: grid; place-items: center; box-shadow: 0 0 0 10px rgba(255,255,255,.18), 0 10px 30px rgba(0,0,0,.35); transition: transform .2s; }
.vid-btn:hover .play { transform: scale(1.08); }
.vid-btn .play svg { width: 26px; height: 26px; margin-left: 4px; }
.vid iframe { width: 100%; aspect-ratio: 16/9; border: 0; border-radius: var(--r); display: block; background: var(--night); }
.vid figcaption { padding: 14px 2px 0; }
.vid figcaption b { display: block; color: var(--ink); font-size: 1.05rem; }
.vid figcaption span { color: var(--muted); font-size: .95rem; }
.dark .vid figcaption b { color: var(--white); }
.dark .vid figcaption span { color: var(--on-night-muted); }
.vid-grid { display: grid; gap: 30px; }
@media (min-width: 640px) { .vid-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .vid-grid { grid-template-columns: repeat(3, 1fr); } }
.vid-grid .vid[hidden] { display: none; }
.vid-tag { display: inline-flex; align-items: center; gap: 7px; font-size: .82rem; font-weight: 700; color: var(--cd); margin-bottom: 4px; }
.dark .vid-tag { color: var(--c2); }
.vid-tag::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }

.soon { position: relative; aspect-ratio: 16/9; border-radius: var(--r); display: grid; place-items: center; text-align: center; padding: 26px; overflow: hidden; color: var(--on-night-muted);
  background: radial-gradient(70% 90% at 20% 10%, color-mix(in srgb, var(--c) 70%, transparent), transparent 70%), radial-gradient(60% 80% at 90% 100%, color-mix(in srgb, var(--c2) 45%, transparent), transparent 70%), var(--night); }
.soon .pi { margin: 0 auto 14px; width: 56px; height: 56px; border-radius: 16px; }
.soon b { display: block; color: var(--white); font: 400 1.8rem/1.1 var(--display); }
.soon p { margin: 6px 0 16px; color: #dfe2fb; font-size: .98rem; }
.soon .btn-c { background: var(--white); color: var(--ink); box-shadow: none; }

/* filters */
.filters { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 30px; scrollbar-width: thin; }
.filter { flex: none; appearance: none; border: 1px solid var(--glass-line); background: var(--glass); border-radius: 999px; padding: 9px 16px; font: 600 .95rem/1 var(--body); color: var(--on-night); cursor: pointer; min-height: 42px; }
.filter[aria-pressed="true"] { background: var(--white); color: var(--ink); border-color: var(--white); }

/* ---------- why / principles ---------- */
.why { display: grid; gap: 18px; }
@media (min-width: 640px) { .why { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .why { grid-template-columns: repeat(4, 1fr); } }
.why > div { padding: 26px; border-radius: var(--r-lg); background: linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.03)); border: 1px solid var(--glass-line); }
.why h3 { color: var(--white); font-size: 1.15rem; }
.why p { color: var(--on-night-muted); margin: 0; }
.why .wi { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 18px; color: var(--white); }
.why .wi svg { width: 26px; height: 26px; }
.why > div:nth-child(1) .wi { background: var(--grad); }
.why > div:nth-child(2) .wi { background: var(--grad-cool); }
.why > div:nth-child(3) .wi { background: var(--grad-warm); }
.why > div:nth-child(4) .wi { background: linear-gradient(120deg, #10b981, #22d3ee); }

/* ---------- steps ---------- */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; gap: 22px; }
.steps li { counter-increment: s; position: relative; padding: 0 0 0 64px; min-height: 48px; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: -4px; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: var(--white); font: 400 1.6rem/1 var(--display); box-shadow: 0 10px 24px -10px rgba(140,70,220,.8); }
[data-c] .steps li::before, .steps[data-c] li::before { background: linear-gradient(140deg, var(--c2), var(--c) 55%, var(--cd)); box-shadow: 0 10px 24px -10px var(--c); }
.steps b { display: block; color: var(--ink); font-size: 1.1rem; }
.steps span { color: var(--muted); }
.dark .steps b { color: var(--white); }
.dark .steps span { color: var(--on-night-muted); }
@media (min-width: 900px) { .steps.row { grid-template-columns: repeat(4, 1fr); gap: 30px; } .steps.row3 { grid-template-columns: repeat(3, 1fr); gap: 30px; } .steps.row li, .steps.row3 li { padding: 66px 0 0; } }

/* ---------- pricing ---------- */
.plans { display: grid; gap: 18px; }
@media (min-width: 900px) { .plans { grid-template-columns: 1fr 1fr; } }
.plan { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px; box-shadow: var(--lift); overflow: hidden; }
.plan.feature { background: var(--night); color: var(--on-night-muted); border-color: transparent; isolation: isolate; }
.plan.feature::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(70% 60% at 100% 0%, rgba(232,69,139,.45), transparent 70%), radial-gradient(60% 60% at 0% 100%, rgba(109,91,255,.5), transparent 70%); }
.plan.feature h3, .plan.feature .amt, .plan.feature .tiers b { color: var(--white); }
.plan.feature .unit, .plan.feature p, .plan.feature .tiers span { color: var(--on-night-muted); }
.plan.feature .tiers, .plan.feature .tiers li { border-color: var(--glass-line); }
.plan.feature .btn-line { color: var(--white); border-color: rgba(255,255,255,.4); }
.plan h3 { font-size: 1.3rem; margin-bottom: .4em; }
.plan .amt { font: 400 3.4rem/1 var(--display); color: var(--ink); letter-spacing: -.01em; }
.plan .unit { color: var(--muted); font-size: .95rem; }
.plan .tiers { list-style: none; padding: 0; margin: 20px 0 0; border-top: 1px solid var(--line); }
.plan .tiers li { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.plan .tiers b { color: var(--ink); }
.plan p { color: var(--text); margin-top: 14px; }
.extras { display: grid; gap: 14px; margin-top: 18px; }
@media (min-width: 900px) { .extras { grid-template-columns: repeat(2, 1fr); } }
.extra { position: relative; border-radius: var(--r); padding: 20px 22px 20px 26px; background: var(--white); border: 1px solid var(--line); overflow: hidden; }
.extra::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: linear-gradient(180deg, var(--c2, #ffb547), var(--c, #e8458b)); }
.extra b { color: var(--ink); font-size: 1.05rem; display: block; }
.extra .amt-sm { font-weight: 800; color: var(--cd, var(--signal)); }
.extra p { margin: 4px 0 0; font-size: .97rem; }
.ptable-wrap { position: relative; overflow-x: auto; border-radius: var(--r-lg); background: var(--white); box-shadow: var(--lift); border: 1px solid var(--line); }
.ptable { width: 100%; border-collapse: collapse; min-width: 640px; font-size: .98rem; }
.ptable th, .ptable td { text-align: left; padding: 16px 18px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.ptable thead th { color: var(--white); background: var(--night); font-weight: 700; font-size: .92rem; }
.ptable tbody th { color: var(--ink); white-space: nowrap; font-weight: 700; }
.ptable tbody th .pi { width: 32px; height: 32px; border-radius: 9px; display: inline-grid; vertical-align: middle; margin-right: 10px; }
.ptable tbody tr:hover { background: var(--mist); }
.ptable tr:last-child th, .ptable tr:last-child td { border-bottom: 0; }
@media (max-width: 699px) {
  .ptable { min-width: 0; }
  .ptable thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .ptable tr, .ptable th, .ptable td { display: block; }
  .ptable tr { padding: 16px 18px; border-bottom: 1px solid var(--line); }
  .ptable tr:last-child { border-bottom: 0; }
  .ptable th, .ptable td { padding: 4px 0; border: 0; white-space: normal; }
  .ptable tbody th { padding-bottom: 10px; }
  .ptable td[data-label] { display: grid; grid-template-columns: 84px 1fr; gap: 10px; }
  .ptable td[data-label]::before { content: attr(data-label); color: var(--muted); font-size: .9rem; }
  .ptable td:last-child { padding-top: 8px; }
}

/* ---------- product page ---------- */
.p-hero { padding: 40px 0 72px; }
@media (min-width: 900px) { .p-hero { padding: 72px 0 110px; } }
.p-hero-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 1000px) { .p-hero-grid { grid-template-columns: 1.05fr 1fr; gap: 64px; } }
.p-hero h1 { font-size: clamp(2.5rem, 7vw, 4.4rem); max-width: 15ch; }
.crumbs { font-size: .9rem; margin-bottom: 20px; color: var(--muted); }
.crumbs a { color: inherit; }
.p-hero .crumbs, .about-hero .crumbs, .dark .crumbs { color: var(--on-night-muted); }
.for-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
@media (min-width: 900px) { .for-list { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
.for-list li { position: relative; background: var(--white); border-radius: var(--r); padding: 22px 22px 22px 26px; font-weight: 700; color: var(--ink); box-shadow: var(--lift); overflow: hidden; }
.for-list li::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: linear-gradient(180deg, var(--c2), var(--c)); }
.feat { display: grid; gap: 16px; }
@media (min-width: 700px) { .feat { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .feat { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.feat div { padding: 24px; border-radius: var(--r); background: linear-gradient(160deg, var(--ct), var(--white) 65%); border: 1px solid color-mix(in srgb, var(--c) 18%, transparent); }
.feat h3 { font-size: 1.1rem; margin-bottom: .4em; }
.feat h3::before { content: ""; display: block; width: 34px; height: 5px; border-radius: 3px; background: linear-gradient(90deg, var(--c), var(--c2)); margin-bottom: 16px; }
.feat p { margin: 0; color: var(--text); font-size: .99rem; }
.cta-band { position: relative; overflow: hidden; isolation: isolate; background: var(--night); color: var(--on-night-muted); border-radius: var(--r-lg); padding: 38px 28px; display: grid; gap: 22px; align-items: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 120% at 0% 0%, color-mix(in srgb, var(--c, #6d5bff) 60%, transparent), transparent 70%), radial-gradient(50% 100% at 100% 100%, rgba(232,69,139,.45), transparent 70%); }
.cta-band h2 { color: var(--white); margin: 0; font-size: clamp(2rem, 4.6vw, 3rem); }
.cta-band p { margin: 8px 0 0; color: #d9dcf7; }
@media (min-width: 900px) { .cta-band { grid-template-columns: 1.4fr auto; padding: 52px 56px; } }
.others { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (min-width: 900px) { .others { grid-template-columns: repeat(5, 1fr); } }
.others a { display: flex; gap: 10px; align-items: center; padding: 14px; border-radius: var(--r); background: var(--white); border: 1px solid var(--line); text-decoration: none; color: var(--ink) !important; font-weight: 700; font-size: .95rem; line-height: 1.2; transition: transform .15s, box-shadow .2s; }
.others a:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -18px var(--c); }
.others .pi { width: 36px; height: 36px; border-radius: 10px; }

/* ---------- FAQ ---------- */
.faq { max-width: 880px; display: grid; gap: 10px; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 0 22px; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--lift); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative; font: 700 1.06rem/1.4 var(--body); color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; width: 30px; height: 30px; margin-top: -15px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: var(--white); font-weight: 600; font-size: 1.2rem; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 20px; max-width: 70ch; }

/* ---------- founder ---------- */
.founder { display: grid; gap: 30px; align-items: center; }
@media (min-width: 900px) { .founder { grid-template-columns: auto 1fr; gap: 56px; } }
.founder .avatar { width: 190px; height: 190px; border-radius: 50%; background: var(--white); box-shadow: 0 0 0 6px rgba(255,255,255,.18), 0 0 0 12px rgba(255,255,255,.07), 0 30px 60px -20px rgba(0,0,0,.6); }
.founder blockquote { margin: 0 0 18px; font: 400 clamp(1.9rem, 4.6vw, 3rem)/1.1 var(--display); color: var(--white); max-width: 26ch; }
.about-hero { padding: 40px 0 0; }
.about-grid { display: grid; gap: 12px; align-items: end; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 1.15fr 1fr; gap: 40px; } .about-hero { padding-top: 72px; } }
.about-copy { padding-bottom: 48px; }
.about-copy blockquote { margin: 26px 0 0; font: 400 1.8rem/1.15 var(--display); color: var(--white); max-width: 26ch; }
.about-photo { max-width: 470px; margin: 0 auto; width: 100%; filter: drop-shadow(0 30px 50px rgba(0,0,0,.45)); }
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 24px 26px; }
.timeline li::before { content: ""; position: absolute; left: -8px; top: .4em; width: 14px; height: 14px; border-radius: 50%; background: var(--white); border: 3px solid var(--a1); }
.timeline li.now::before { background: var(--grad); border-color: transparent; box-shadow: 0 0 0 4px rgba(109,91,255,.2); }
.timeline b { display: block; color: var(--ink); font-size: 1.04rem; }
.timeline span { color: var(--muted); font-size: .95rem; }
.two { display: grid; gap: 44px; }
@media (min-width: 900px) { .two { grid-template-columns: 1fr 1fr; gap: 72px; } }

/* ---------- forms ---------- */
.form-card { position: relative; background: var(--white); color: var(--text); border-radius: var(--r-lg); padding: 24px; box-shadow: 0 40px 90px -40px rgba(109,91,255,.8), 0 0 0 1px var(--line); }
@media (min-width: 640px) { .form-card { padding: 34px; } }
.form-card a { color: var(--signal) !important; }
.form { display: grid; gap: 16px; }
@media (min-width: 640px) { .form .half { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; } }
.field label { display: block; font-weight: 700; color: var(--ink); margin-bottom: 6px; font-size: .95rem; }
.field label .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--r-sm); font: 400 1rem/1.4 var(--body); color: var(--ink); background: var(--mist); transition: border-color .15s, box-shadow .15s, background .15s; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background: var(--white); border-color: var(--a1); box-shadow: 0 0 0 4px rgba(109,91,255,.18); }
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: #c81e4a; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .96rem; color: var(--text); }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--a1); }
.form-msg { border-radius: var(--r-sm); padding: 14px 16px; font-weight: 700; }
.form-msg.ok { background: var(--fcb-t); color: var(--fcb-d); }
.form-msg.err { background: #ffe4ea; color: #9b1239; }
.form-note { font-size: .9rem; color: var(--muted); margin: 0; }
.hp { position: absolute; left: -9999px; }
.contact-direct { display: grid; gap: 12px; }
.contact-direct a { display: flex; gap: 14px; align-items: center; padding: 16px 18px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--glass-line); text-decoration: none; color: var(--white) !important; font-weight: 700; }
.contact-direct svg { width: 22px; height: 22px; color: var(--a3); }
.next-list { margin: 26px 0 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.next-list li { padding: 16px 18px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--glass-line); color: var(--on-night-muted); }
.next-list b { display: block; color: var(--white); }

/* ---------- prose pages ---------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 2rem; margin-top: 1.4em; }
.prose li { margin-bottom: .4em; }

/* ---------- footer ---------- */
.site-foot { background: var(--night); padding: 64px 0 30px; font-size: .97rem; position: relative; }
.site-foot::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: linear-gradient(90deg, var(--rad), var(--fcb), var(--path), var(--treat), var(--legal), var(--fac)); }
.site-foot a { color: var(--on-night); text-decoration: none; }
.site-foot a:hover { color: var(--marker); }
.foot-grid { display: grid; gap: 34px; }
@media (min-width: 900px) { .foot-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.foot-grid h4 { font-size: 1rem; margin: 0 0 14px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.foot-base { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--glass-line); display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-size: .9rem; }

/* ---------- floating buttons ---------- */
.float { position: fixed; right: 16px; bottom: 16px; z-index: 40; display: grid; gap: 10px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .2s, transform .2s; }
.float.show { opacity: 1; transform: none; pointer-events: auto; }
.float a, .float button { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; border: 0; cursor: pointer; box-shadow: 0 10px 24px -8px rgba(40,30,120,.6); }
.float .to-top { background: var(--grad); color: var(--white); }
.float .wa { background: #1fa855; color: var(--white); }
.float svg { width: 22px; height: 22px; }
[data-contact][hidden] { display: none !important; }

/* ---------- 404 ---------- */
.nf { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 64px 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}