/* ============================================================================
   Lekhya — one-pager styles
   Brand: "Clarity is trust." Calm, no dark patterns, no urgency.
   Palette + type pulled from docs/Lekhya_DesignSystem.md & BrandAndMarketing.md
   ========================================================================== */

/* ── Self-hosted fonts (no CDN — stays true to the no-network ethos) ──────── */
@font-face{font-family:"Plus Jakarta Sans";src:url("fonts/PlusJakartaSans-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url("fonts/PlusJakartaSans-Medium.ttf") format("truetype");font-weight:500;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url("fonts/PlusJakartaSans-SemiBold.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url("fonts/PlusJakartaSans-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Noto Sans Devanagari";src:url("fonts/NotoSansDevanagari-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Noto Sans Devanagari";src:url("fonts/NotoSansDevanagari-SemiBold.ttf") format("truetype");font-weight:600;font-display:swap}

/* ── Tokens ───────────────────────────────────────────────────────────────── */
:root{
  --ink:#1A3A5C; --ink-hi:#21497A; --ink-deep:#0E2236;
  --gold:#E8A838; --gold-deep:#A0692A;
  --forest:#1E4D35; --forest-deep:#163829;
  --credit:#2A7550; --debit:#B84E46;
  --paper:#F5F2EE; --surface:#FFFFFF; --surface-2:#EDE9E4;
  --text:#1A1816; --text-2:#5C5651; --text-3:#8a857f;
  --line:#E3E0DB; --line-ink:rgba(255,255,255,.16);
  --maxw:1140px; --radius:18px; --radius-lg:26px;
  --shadow-1:0 1px 2px rgba(20,40,60,.06), 0 8px 24px rgba(20,40,60,.06);
  --shadow-2:0 24px 60px rgba(14,34,54,.18);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ── Reset / base ─────────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0}
/* Author `display` (e.g. .store-badge's inline-flex) outranks the UA [hidden] rule,
   so app.js setting el.hidden had no effect without this. */
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Plus Jakarta Sans","Noto Sans Devanagari",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--text);background:var(--surface);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:rgba(26,58,92,.08);padding:.1em .4em;border-radius:6px}
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:8px}

h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(2.3rem,5.4vw,4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem)}
.accent-text{color:var(--gold)}

/* ── Header ───────────────────────────────────────────────────────────────── */
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,242,238,.82);
  backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.18rem;color:var(--ink)}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;
  background:var(--ink);color:var(--gold);font-family:"Noto Sans Devanagari",sans-serif;
  font-weight:600;font-size:1.15rem;line-height:1}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:.95rem;font-weight:500;color:var(--text-2)}
.nav-links a{position:relative;padding:4px 0;transition:color .2s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
  background:var(--gold);transition:right .25s var(--ease)}
.nav-links a:hover::after{right:0}
.nav-cta{display:flex;gap:10px}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease)}

/* ── Store badges ─────────────────────────────────────────────────────────── */
.store-badge{display:inline-flex;align-items:center;gap:11px;background:var(--ink);color:#fff;
  padding:11px 18px;border-radius:13px;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s}
.store-badge:hover{transform:translateY(-2px);box-shadow:var(--shadow-1);background:var(--ink-hi)}
.store-badge svg{width:26px;height:26px;fill:currentColor;flex:none}
.store-badge span{display:flex;flex-direction:column;line-height:1.1;font-weight:700;font-size:1.05rem}
.store-badge small{font-size:.62rem;font-weight:500;opacity:.8;letter-spacing:.04em;text-transform:uppercase}
.store-badge--sm{padding:8px 13px;border-radius:11px}
.store-badge--sm svg{width:21px;height:21px}
.store-badge--sm span{font-size:.9rem}
.store-badge--light{background:#fff;color:var(--ink)}
.store-badge--light:hover{background:#fff;box-shadow:var(--shadow-2)}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(120% 90% at 85% -10%, rgba(232,168,56,.12), transparent 55%),
  linear-gradient(180deg,var(--paper),var(--surface))}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding-block:clamp(48px,7vw,96px)}
.eyebrow{font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-deep);margin-bottom:18px}
.hero h1{margin-bottom:20px}
.lede{font-size:clamp(1.05rem,1.5vw,1.28rem);color:var(--text-2);max-width:33ch;margin-bottom:30px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.cta-row--center{justify-content:center}
.cta-note{margin-top:16px;font-size:.86rem;color:var(--text-3)}

/* Hero phones */
.hero-art{position:relative;min-height:520px;display:grid;place-items:center}
.phone{position:absolute;border-radius:38px;background:#0B1B2C;padding:9px;
  box-shadow:var(--shadow-2);border:1px solid rgba(255,255,255,.06)}
.phone img{border-radius:30px;width:248px;height:auto}
.phone--front{transform:translateX(-58px) rotate(-4deg);z-index:2}
.phone--back{transform:translateX(78px) translateY(28px) rotate(5deg);z-index:1;opacity:.96}

/* ── Trust bar ────────────────────────────────────────────────────────────── */
.trustbar{background:var(--ink);color:#fff}
.trustbar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding-block:26px}
.trustbar-grid div{display:flex;flex-direction:column;padding-inline:16px;
  border-left:1px solid var(--line-ink)}
.trustbar-grid div:first-child{border-left:0}
.trustbar-grid strong{font-size:1rem;font-weight:700}
.trustbar-grid span{font-size:.82rem;color:rgba(255,255,255,.62)}

/* ── Sections ─────────────────────────────────────────────────────────────── */
.section{padding-block:clamp(56px,8vw,104px)}
.section--paper{background:var(--paper)}
.section--ink{background:
  radial-gradient(100% 80% at 80% 0%, rgba(232,168,56,.10), transparent 60%),
  linear-gradient(165deg,var(--ink-hi),var(--ink-deep));color:#fff}
.section-head{max-width:680px;margin:0 auto clamp(36px,5vw,60px);text-align:center}
.kicker{font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold-deep);margin-bottom:12px}
.kicker--light{color:var(--gold)}
.sub{font-size:1.08rem;color:var(--text-2);margin-top:14px}
.sub--light{color:rgba(255,255,255,.72)}

/* ── How it works ─────────────────────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;list-style:none;padding:0;counter-reset:s}
.step{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 26px;box-shadow:var(--shadow-1)}
.step-num{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;
  background:var(--forest);color:#fff;font-weight:700;font-size:1.1rem;margin-bottom:18px}
.step h3{font-size:1.2rem;margin-bottom:8px}
.step p{color:var(--text-2);font-size:.98rem}
.steps .step:not(:last-child)::after{content:"→";position:absolute;right:-19px;top:46px;
  color:var(--gold);font-size:1.4rem;font-weight:700;z-index:2}

/* ── Features ─────────────────────────────────────────────────────────────── */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 26px;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-1)}
.feature h3{font-size:1.2rem;margin-bottom:9px}
.feature p{color:var(--text-2);font-size:.97rem}
.feature-ic{width:50px;height:50px;border-radius:14px;margin-bottom:18px;
  background:rgba(232,168,56,.16);position:relative}
.feature-ic::after{content:"";position:absolute;inset:0;background:var(--gold-deep);
  -webkit-mask:center/24px no-repeat var(--svg);mask:center/24px no-repeat var(--svg)}
.feature-ic[data-ic="capture"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>')}
.feature-ic[data-ic="budget"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 2v4M12 18v4"/><circle cx="12" cy="12" r="8"/><path d="M9 12a3 3 0 0 0 6 0"/></svg>')}
.feature-ic[data-ic="insight"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M3 3v18h18"/><path d="M7 14l4-4 3 3 5-6"/></svg>')}
.feature-ic[data-ic="recurring"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M17 2l4 4-4 4"/><path d="M3 11V9a4 4 0 0 1 4-4h14"/><path d="M7 22l-4-4 4-4"/><path d="M21 13v2a4 4 0 0 1-4 4H3"/></svg>')}
.feature-ic[data-ic="backup"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg>')}
.feature-ic[data-ic="language"]{--svg:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><path d="M2 12h20M12 2a15 15 0 0 1 0 20 15 15 0 0 1 0-20"/></svg>')}

/* ── Privacy ──────────────────────────────────────────────────────────────── */
.privacy-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.leaflock{width:64px;height:64px;color:var(--gold);margin-bottom:18px}
.proof{list-style:none;padding:0;margin-top:26px;display:grid;gap:14px}
.proof li{position:relative;padding-left:34px;color:rgba(255,255,255,.86)}
.proof li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:7px;
  background:var(--credit);
  -webkit-mask:center/14px no-repeat url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6L9 17l-5-5"/></svg>');
  mask:center/14px no-repeat url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6L9 17l-5-5"/></svg>')}
.proof code{background:rgba(255,255,255,.12);color:#fff}

/* Privacy data-flow diagram */
.flow{display:grid;gap:12px;justify-items:center;text-align:center}
.flow-card{width:100%;max-width:340px;border-radius:16px;padding:18px 20px;display:grid;gap:4px}
.flow-card--on{background:rgba(255,255,255,.08);border:1px solid var(--line-ink)}
.flow-card--on span{font-size:.95rem;color:rgba(255,255,255,.9)}
.flow-card--device{background:var(--forest);border:1px solid rgba(114,199,149,.4)}
.flow-dev{font-size:1.3rem;font-weight:700}
.flow-dev-sub{font-size:.8rem;color:rgba(255,255,255,.6)}
.flow-card--off{background:transparent;border:1px dashed rgba(255,255,255,.2);opacity:.5}
.flow-card--off span{font-size:.9rem}
.flow-arrow{font-size:.84rem;color:rgba(255,255,255,.6)}
.flow-cut{font-size:.92rem;font-weight:600;color:var(--debit);background:rgba(184,78,70,.16);
  padding:6px 16px;border-radius:999px}

/* ── Why / moat ───────────────────────────────────────────────────────────── */
.moat{max-width:880px;margin:0 auto 44px;text-align:center;font-size:clamp(1.3rem,2.4vw,1.85rem);
  font-weight:600;line-height:1.4;letter-spacing:-.01em;color:var(--ink);
  border-left:0;padding:0 10px;position:relative}
.moat strong{color:var(--gold-deep)}
.compare{max-width:880px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-1)}
.compare-row{display:grid;grid-template-columns:1.3fr 1fr 1fr;align-items:center}
.compare-row>span{padding:16px 20px;font-size:.96rem}
.compare-row:not(:last-child){border-bottom:1px solid var(--line)}
.compare-row>span:first-child{font-weight:600;color:var(--text)}
.compare-row--head>span{font-weight:700;font-size:.88rem;text-transform:uppercase;letter-spacing:.04em}
.col-us{background:rgba(30,77,53,.06);color:var(--forest);font-weight:600;
  border-left:1px solid var(--line);border-right:1px solid var(--line)}
.compare-row--head .col-us{background:var(--forest);color:#fff}
.col-them{color:var(--text-2)}
.compare-row--head .col-them{color:var(--text-3)}
.moat-foot{max-width:760px;margin:34px auto 0;text-align:center;color:var(--text-2);font-size:1.02rem}

/* ── Pricing ──────────────────────────────────────────────────────────────── */
.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,420px));gap:24px;justify-content:center}
.price{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px;position:relative}
.price--pro{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold),var(--shadow-1)}
.pro-flag{position:absolute;top:-13px;left:30px;background:var(--gold);color:#3a2700;
  font-weight:700;font-size:.82rem;padding:5px 14px;border-radius:999px}
.price h3{font-size:1.3rem;margin-bottom:8px}
.price-tag{font-size:2.4rem;font-weight:700;color:var(--ink);margin-bottom:22px;letter-spacing:-.02em}
.price-tag small{font-size:.92rem;font-weight:500;color:var(--text-2)}
.price-note{font-size:.86rem;color:var(--text-3);margin:-10px 0 16px}
.price-tag em{font-style:italic;color:var(--gold-deep)}
.price ul{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:11px}
.price li{position:relative;padding-left:28px;color:var(--text-2);font-size:.97rem}
.price li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:6px;
  background:var(--credit);
  -webkit-mask:center/12px no-repeat url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6L9 17l-5-5"/></svg>');
  mask:center/12px no-repeat url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6L9 17l-5-5"/></svg>')}
.btn{display:inline-block;width:100%;text-align:center;padding:13px 20px;border-radius:13px;
  font-weight:600;transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn--solid{background:var(--forest);color:#fff}
.btn--solid:hover{box-shadow:var(--shadow-1)}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn--ghost:hover{border-color:var(--ink)}

/* ── Final CTA ────────────────────────────────────────────────────────────── */
.final{text-align:center}
.final-inner{display:grid;justify-items:center;gap:18px;max-width:640px;margin-inline:auto}
.brand-mark--lg{width:64px;height:64px;border-radius:18px;font-size:2.1rem}
.tagline-hi{font-family:"Noto Sans Devanagari",sans-serif;color:var(--gold);font-size:1.05rem;margin-top:8px}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.site-footer{background:var(--ink-deep);color:rgba(255,255,255,.7);padding-block:44px 28px}
.footer-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid var(--line-ink)}
.footer-brand .brand{color:#fff;margin-bottom:10px}
.footer-brand p{max-width:34ch;font-size:.92rem}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;font-size:.92rem;align-items:center}
.footer-links a:hover{color:#fff}
.footer-base{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding-top:22px;font-size:.84rem;color:rgba(255,255,255,.5)}

/* ── Scroll reveal ────────────────────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width:920px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:flex}
  .site-header.open .nav-links{display:flex;position:absolute;top:68px;left:0;right:0;
    flex-direction:column;background:var(--paper);padding:18px 24px;gap:16px;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow-1)}
  .hero-grid,.privacy-grid{grid-template-columns:1fr;gap:36px}
  .hero-art{min-height:480px;margin-top:10px}
  .steps,.feature-grid{grid-template-columns:1fr}
  .steps .step::after{display:none}
  .compare-row{grid-template-columns:1fr;text-align:left}
  .col-us,.compare-row .col-them{border:0}
  .compare-row>span{padding:10px 20px}
  .compare-row>span:first-child{padding-top:16px;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-3)}
  .compare-row--head{display:none}
  .price-grid{grid-template-columns:1fr}
  .trustbar-grid{grid-template-columns:repeat(2,1fr);gap:18px 8px}
  .trustbar-grid div:nth-child(3){border-left:0}
}
@media (max-width:520px){
  .trustbar-grid{grid-template-columns:1fr}
  .trustbar-grid div{border-left:0;border-top:1px solid var(--line-ink);padding-top:14px}
  .trustbar-grid div:first-child{border-top:0;padding-top:0}
  .phone img{width:210px}
  .footer-grid,.footer-base{flex-direction:column}
}

/* ── Reduced motion (brand: "money is serious", respect the user) ─────────── */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition:none!important;animation:none!important}
}