/* ===================================================================
   BRAMHA — Futuristic landing (from scratch, 2026-07-26). Self-hosted,
   no CDN. Deep-space aesthetic, aurora + particle field, glass cards.
   =================================================================== */
:root{
  --bg:#06060d; --bg2:#0c0b1c; --panel:#0e0d1e;
  --ink:#eef1fb; --mut:#98a1c4; --dim:#6b7391;
  --indigo:#6366f1; --violet:#8b5cf6; --cyan:#22d3ee; --gold:#f3d784; --pink:#ec4899;
  --glass:rgba(255,255,255,.045); --glass2:rgba(255,255,255,.02); --line:rgba(148,163,184,.14);
  --grad:linear-gradient(120deg,#818cf8,#a78bfa 40%,#22d3ee 75%,#f3d784);
  --font:"Manrope",system-ui,sans-serif; --display:"Sora","Manrope",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body.bf{background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.bf-wrap{max-width:1240px;margin:0 auto;padding:0 24px;position:relative;z-index:2}
.bf-eyebrow{font-family:var(--font);font-size:.74rem;font-weight:700;letter-spacing:.24em;
  text-transform:uppercase;color:var(--violet)}
.bf-grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;background-size:200% auto;animation:bfHue 8s linear infinite}
@keyframes bfHue{to{background-position:200% center}}

/* ---- animated space background (fixed, behind everything) ---- */
.bf-bg{position:fixed;inset:0;z-index:0;overflow:hidden;background:
  radial-gradient(1200px 700px at 15% -5%,rgba(99,102,241,.22),transparent 55%),
  radial-gradient(1000px 700px at 100% 0%,rgba(139,92,246,.16),transparent 55%),
  radial-gradient(900px 900px at 80% 110%,rgba(34,211,238,.10),transparent 55%),
  linear-gradient(180deg,var(--bg),var(--bg2))}
.bf-bg::before{content:"";position:absolute;inset:-2px;
  background-image:linear-gradient(rgba(148,163,184,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.05) 1px,transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%)}
.bf-bg canvas{position:absolute;inset:0;width:100%;height:100%}
.bf-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;animation:bfDrift 22s ease-in-out infinite}
.bf-orb.o1{width:460px;height:460px;background:radial-gradient(circle,#6366f1,transparent 70%);top:-120px;left:-80px}
.bf-orb.o2{width:520px;height:520px;background:radial-gradient(circle,#8b5cf6,transparent 70%);top:40%;right:-160px;animation-delay:-7s}
.bf-orb.o3{width:400px;height:400px;background:radial-gradient(circle,#22d3ee,transparent 70%);bottom:-140px;left:30%;animation-delay:-13s}
@keyframes bfDrift{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,-30px) scale(1.12)}}

/* ---- nav ---- */
.bf-nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(8,8,16,.55);border-bottom:1px solid var(--line)}
.bf-nav .bf-wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.bf-logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:.01em}
.bf-logo img{height:38px;width:38px;border-radius:11px}
.bf-menu{display:flex;align-items:center;gap:30px}
.bf-menu a{color:var(--mut);font-weight:600;font-size:.92rem;transition:color .2s}
.bf-menu a:hover{color:var(--ink)}
.bf-nav-cta{display:flex;align-items:center;gap:12px}
.bf-signin{color:var(--mut);font-weight:600;font-size:.92rem}
.bf-btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.92rem;
  padding:12px 22px;border-radius:13px;transition:transform .2s,box-shadow .3s,background .2s;cursor:pointer;border:0;white-space:nowrap}
.bf-btn.primary{color:#160f2e;background:linear-gradient(120deg,#f7e7a8,#f3d784);
  box-shadow:0 8px 26px -8px rgba(243,215,132,.6)}
.bf-btn.primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -10px rgba(243,215,132,.75)}
.bf-btn.glow{color:#fff;background:linear-gradient(120deg,var(--indigo),var(--violet));
  box-shadow:0 10px 30px -8px rgba(99,102,241,.7)}
.bf-btn.glow:hover{transform:translateY(-2px);box-shadow:0 16px 44px -10px rgba(139,92,246,.85)}
.bf-btn.ghost{color:var(--ink);background:var(--glass);border:1px solid var(--line)}
.bf-btn.ghost:hover{border-color:rgba(129,140,248,.5);background:rgba(99,102,241,.08)}
.bf-burger{display:none;background:none;border:0;color:var(--ink);font-size:1.4rem;cursor:pointer}

/* ---- reveal on scroll ---- */
.bf-rise{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.3,1),transform .8s cubic-bezier(.2,.7,.3,1)}
.bf-rise.in{opacity:1;transform:none}

/* ---- hero ---- */
.bf-hero{position:relative;padding:96px 0 70px;text-align:center}
.bf-badge{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:100px;
  background:var(--glass);border:1px solid var(--line);font-size:.82rem;color:var(--mut);font-weight:600;margin-bottom:34px}
.bf-badge .dot{width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 0 0 rgba(52,211,153,.6);animation:bfPulse 2s infinite}
@keyframes bfPulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.55)}70%{box-shadow:0 0 0 9px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
.bf-emblem{width:132px;height:132px;margin:0 auto 30px;position:relative}
.bf-emblem img{width:100%;height:100%;border-radius:50%;object-fit:cover;position:relative;z-index:2;
  box-shadow:0 0 0 1px rgba(243,215,132,.5),0 20px 60px -12px rgba(99,102,241,.6)}
.bf-emblem::before,.bf-emblem::after{content:"";position:absolute;inset:-16px;border-radius:50%;
  border:1px solid rgba(129,140,248,.35);animation:bfSpin 14s linear infinite}
.bf-emblem::after{inset:-30px;border-color:rgba(243,215,132,.22);border-style:dashed;animation-duration:26s;animation-direction:reverse}
@keyframes bfSpin{to{transform:rotate(360deg)}}
.bf-hero h1{font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1.03;
  font-size:clamp(2.5rem,6.4vw,5rem);margin-bottom:22px}
.bf-hero h1 .l2{display:block}
.bf-hero .lead{max-width:660px;margin:0 auto 34px;color:var(--mut);font-size:clamp(1.02rem,2vw,1.22rem)}
.bf-hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.bf-hero .bf-btn{padding:15px 30px;font-size:1rem}
.bf-stats{display:flex;gap:44px;justify-content:center;flex-wrap:wrap;margin-top:52px}
.bf-stat b{display:block;font-family:var(--display);font-size:2.1rem;font-weight:800;line-height:1}
.bf-stat span{color:var(--dim);font-size:.86rem;letter-spacing:.02em}

/* ---- section shell ---- */
.bf-sec{position:relative;padding:96px 0}
.bf-sec-head{max-width:680px;margin:0 auto 54px;text-align:center}
.bf-sec-head h2{font-family:var(--display);font-weight:800;letter-spacing:-.025em;line-height:1.08;
  font-size:clamp(1.9rem,4vw,3rem);margin:14px 0 0}
.bf-sec-head p{color:var(--mut);margin-top:16px;font-size:1.05rem}

/* ---- tools grid ---- */
.bf-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.bf-card{position:relative;padding:26px;border-radius:20px;background:var(--glass);border:1px solid var(--line);
  overflow:hidden;transition:transform .3s cubic-bezier(.2,.7,.3,1),border-color .3s,box-shadow .3s}
.bf-card::before{content:"";position:absolute;inset:0;border-radius:20px;padding:1px;pointer-events:none;opacity:0;
  background:linear-gradient(130deg,rgba(129,140,248,.7),transparent 45%);transition:opacity .3s;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.bf-card:hover{transform:translateY(-6px);border-color:rgba(129,140,248,.4);box-shadow:0 30px 70px -34px rgba(99,102,241,.7)}
.bf-card:hover::before{opacity:1}
.bf-card .ic{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;font-size:1.7rem;margin-bottom:18px;
  box-shadow:0 12px 28px -12px rgba(0,0,0,.7)}
.bf-card h3{font-family:var(--display);font-size:1.12rem;font-weight:700;margin-bottom:7px}
.bf-card p{color:var(--mut);font-size:.9rem;margin-bottom:14px}
.bf-card .go{color:#a5b4fc;font-weight:700;font-size:.82rem;display:inline-flex;align-items:center;gap:6px}
.bf-card:hover .go i{transform:translateX(4px)}
.bf-card .go i{transition:transform .2s}

/* ---- split (why) ---- */
.bf-split{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.bf-split h2{font-family:var(--display);font-weight:800;letter-spacing:-.025em;font-size:clamp(1.9rem,4vw,2.9rem);line-height:1.08}
.bf-split .lead{color:var(--mut);margin:18px 0 26px;font-size:1.06rem}
.bf-feat{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line)}
.bf-feat .fi{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:1.2rem;flex:0 0 auto;
  background:linear-gradient(135deg,rgba(99,102,241,.25),rgba(139,92,246,.12));border:1px solid rgba(129,140,248,.25)}
.bf-feat b{display:block;color:var(--ink);font-family:var(--display);font-size:1.02rem;margin-bottom:2px}
.bf-feat span{color:var(--mut);font-size:.92rem}
.bf-visual{position:relative;aspect-ratio:1/1;border-radius:26px;display:grid;place-items:center;
  background:radial-gradient(closest-side,rgba(99,102,241,.2),transparent 70%),linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.01));
  border:1px solid var(--line);overflow:hidden}
.bf-visual img{width:56%;height:auto;border-radius:50%;filter:drop-shadow(0 20px 50px rgba(99,102,241,.5));animation:bfFloat 6s ease-in-out infinite}
.bf-visual::before{content:"";position:absolute;width:135%;height:135%;border-radius:50%;
  border:1px dashed rgba(243,215,132,.25);animation:bfSpin 30s linear infinite}
@keyframes bfFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}

/* ---- marquee band ---- */
.bf-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0;overflow:hidden;
  background:rgba(255,255,255,.015)}
.bf-band-track{display:flex;gap:60px;white-space:nowrap;width:max-content;animation:bfMarq 30s linear infinite}
.bf-band-track span{font-family:var(--display);font-weight:700;font-size:1.6rem;letter-spacing:.02em;
  color:transparent;-webkit-text-stroke:1px rgba(165,180,252,.35)}
.bf-band-track span::after{content:"◆";-webkit-text-stroke:0;color:rgba(243,215,132,.5);margin-left:60px;font-size:1rem;vertical-align:middle}
@keyframes bfMarq{to{transform:translateX(-50%)}}

/* ---- CTA ---- */
.bf-cta-panel{position:relative;text-align:center;padding:72px 30px;border-radius:30px;overflow:hidden;
  background:radial-gradient(120% 140% at 20% 0%,rgba(99,102,241,.35),transparent 55%),linear-gradient(160deg,#141033,#0c0b1c);
  border:1px solid rgba(129,140,248,.3)}
.bf-cta-panel h2{font-family:var(--display);font-weight:800;letter-spacing:-.025em;font-size:clamp(2rem,4.5vw,3.2rem);margin-bottom:14px}
.bf-cta-panel p{color:var(--mut);margin-bottom:30px;font-size:1.08rem}

/* ---- footer ---- */
.bf-foot{position:relative;z-index:2;border-top:1px solid var(--line);padding:50px 0 34px;margin-top:20px}
.bf-foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.bf-foot-brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.2rem}
.bf-foot-brand img{height:34px;width:34px;border-radius:10px}
.bf-foot-links{display:flex;gap:26px;flex-wrap:wrap}
.bf-foot-links a{color:var(--mut);font-size:.92rem}
.bf-foot-links a:hover{color:var(--ink)}
.bf-foot-btm{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);color:var(--dim);font-size:.85rem;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---- responsive ---- */
@media (max-width:900px){
  .bf-menu,.bf-signin{display:none}
  .bf-burger{display:block}
  .bf-tools{grid-template-columns:1fr 1fr}
  .bf-split{grid-template-columns:1fr;gap:34px}
  .bf-visual{max-width:420px;margin:0 auto;width:100%}
}
@media (max-width:560px){
  .bf-tools{grid-template-columns:1fr}
  .bf-stats{gap:26px}
  .bf-hero{padding:64px 0 50px}
  .bf-sec{padding:66px 0}
  .bf-cta-panel{padding:52px 22px}
}
@media (prefers-reduced-motion:reduce){
  .bf-orb,.bf-emblem::before,.bf-emblem::after,.bf-visual img,.bf-visual::before,.bf-band-track,.bf-grad-text{animation:none}
  .bf-rise{opacity:1;transform:none;transition:none}
}

/* ---- hero prompt box (AI-product signature) ---- */
.bf-prompt{max-width:640px;margin:0 auto 22px;display:flex;align-items:center;gap:8px;padding:8px 8px 8px 20px;
  background:rgba(12,11,28,.7);border:1px solid var(--line);border-radius:18px;
  box-shadow:0 24px 60px -24px rgba(99,102,241,.5),0 0 0 1px rgba(129,140,248,.12) inset;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.bf-prompt .spark{color:var(--gold);display:flex;align-items:center}
.bf-prompt input{flex:1;min-width:0;background:none;border:0;outline:none;color:var(--ink);font-family:var(--font);font-size:1rem}
.bf-prompt input::placeholder{color:var(--dim)}
.bf-prompt button{flex:0 0 auto}
.bf-chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:8px}
.bf-chips span{color:var(--dim);font-size:.85rem;align-self:center}
.bf-chips a{padding:7px 15px;border-radius:100px;background:var(--glass);border:1px solid var(--line);
  color:var(--mut);font-size:.84rem;font-weight:600;transition:.2s}
.bf-chips a:hover{border-color:rgba(129,140,248,.5);color:var(--ink);background:rgba(99,102,241,.1)}

/* ---- mobile drawer ---- */
.bf-drawer{position:fixed;inset:0;z-index:60;background:rgba(6,6,13,.96);backdrop-filter:blur(12px);
  display:flex;flex-direction:column;padding:26px 24px;transform:translateX(100%);transition:transform .3s ease;visibility:hidden}
.bf-drawer.open{transform:none;visibility:visible}
.bf-drawer .x{align-self:flex-end;background:none;border:0;color:var(--ink);font-size:1.6rem;cursor:pointer}
.bf-drawer a{color:var(--ink);font-family:var(--display);font-size:1.5rem;font-weight:600;padding:14px 0;border-bottom:1px solid var(--line)}
.bf-drawer .bf-btn{margin-top:24px;justify-content:center}

/* ============ SUB-PAGE components (2026-07-26) ============ */
/* page hero (smaller than the home hero) */
.bf-page-hero{position:relative;text-align:center;padding:120px 0 50px}
.bf-page-hero .bf-eyebrow{display:block;margin-bottom:14px}
.bf-page-hero h1{font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1.05;
  font-size:clamp(2.1rem,5.2vw,3.9rem)}
.bf-page-hero p{max-width:640px;margin:18px auto 0;color:var(--mut);font-size:clamp(1rem,2vw,1.16rem)}
/* generic grids */
.bf-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.bf-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.bf-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
/* info card (icon + title + text) */
.bf-ic-card{padding:28px;border-radius:20px;background:var(--glass);border:1px solid var(--line);transition:transform .3s,border-color .3s}
.bf-ic-card:hover{transform:translateY(-4px);border-color:rgba(129,140,248,.3)}
.bf-ic-card .e{font-size:1.9rem;display:inline-flex;width:56px;height:56px;border-radius:15px;align-items:center;justify-content:center;
  margin-bottom:16px;background:linear-gradient(135deg,rgba(99,102,241,.22),rgba(139,92,246,.1));border:1px solid rgba(129,140,248,.22)}
.bf-ic-card h3{font-family:var(--display);font-size:1.14rem;font-weight:700;margin-bottom:8px}
.bf-ic-card p{color:var(--mut);font-size:.94rem}
/* prose block */
.bf-prose{max-width:820px;margin:0 auto}
.bf-prose p{color:var(--mut);font-size:1.05rem;margin-bottom:18px}
.bf-prose a{color:#a5b4fc;font-weight:600}
.bf-panel{padding:34px;border-radius:22px;background:var(--glass);border:1px solid var(--line);margin-bottom:18px}
.bf-panel h3{font-family:var(--display);font-size:1.2rem;font-weight:700;margin-bottom:12px}
.bf-panel p{color:var(--mut);margin:0}
/* pricing */
.bf-price{max-width:520px;margin:0 auto;text-align:center;padding:44px 34px;border-radius:26px;
  background:radial-gradient(120% 130% at 20% 0%,rgba(99,102,241,.25),transparent 55%),linear-gradient(160deg,#141033,#0c0b1c);
  border:1px solid rgba(129,140,248,.3)}
.bf-price .amt{font-family:var(--display);font-size:3.4rem;font-weight:800;line-height:1;margin:8px 0}
.bf-price ul{list-style:none;text-align:left;max-width:340px;margin:24px auto 28px;display:flex;flex-direction:column;gap:12px}
.bf-price li{color:#c7cede;display:flex;gap:11px;align-items:flex-start}
.bf-price li::before{content:"✦";color:var(--gold);flex:0 0 auto}
/* code block */
.bf-code{background:#0a0a16;border:1px solid var(--line);border-radius:16px;padding:20px 22px;overflow:auto;
  font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;font-size:.86rem;line-height:1.7;color:#c7d2fe}
.bf-code .k{color:#a5b4fc}.bf-code .s{color:#86efac}
/* tag row */
.bf-tags{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.bf-tags span{padding:8px 16px;border-radius:100px;background:var(--glass);border:1px solid var(--line);color:var(--mut);font-size:.86rem;font-weight:600}
/* nav active */
.bf-menu a.on{color:var(--ink)}
@media (max-width:900px){.bf-grid-3,.bf-grid-4{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.bf-grid-2,.bf-grid-3,.bf-grid-4{grid-template-columns:1fr}.bf-page-hero{padding:96px 0 40px}}

/* ---- auth / 404 centered cards ---- */
.bf-auth{min-height:calc(100vh - 74px);display:grid;place-items:center;padding:56px 24px;position:relative;z-index:2}
.bf-auth-card{max-width:460px;width:100%;text-align:center;padding:44px 34px;border-radius:26px;
  background:radial-gradient(120% 130% at 20% 0%,rgba(99,102,241,.22),transparent 55%),linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid rgba(129,140,248,.28)}
.bf-auth-card .em{width:78px;height:78px;border-radius:50%;margin:0 auto 22px;object-fit:cover;
  box-shadow:0 0 0 1px rgba(243,215,132,.5),0 16px 44px -12px rgba(99,102,241,.6)}
.bf-auth-card h1{font-family:var(--display);font-size:1.7rem;font-weight:800;margin-bottom:10px}
.bf-auth-card p{color:var(--mut);margin-bottom:26px}
.bf-auth-alt{margin-top:20px;color:var(--dim);font-size:.9rem}
.bf-auth-alt a{color:#a5b4fc;font-weight:600}
.bf-404{font-family:var(--display);font-weight:800;line-height:.9;font-size:clamp(5.5rem,20vw,10rem)}

/* ---- extra small-screen refinements (≤480px) for a clean phone experience ---- */
@media (max-width:480px){
  .bf-wrap{padding:0 18px}
  .bf-badge{font-size:.74rem;padding:7px 13px;margin-bottom:26px}
  .bf-emblem{width:104px;height:104px}
  .bf-hero{padding:52px 0 44px}
  .bf-hero h1{font-size:clamp(2rem,9.2vw,2.7rem)}
  .bf-prompt{padding:7px 7px 7px 15px;border-radius:15px}
  .bf-prompt input{font-size:.9rem}
  .bf-prompt .bf-btn{padding:12px 15px;gap:6px}
  .bf-stats{gap:18px;margin-top:38px}
  .bf-stat b{font-size:1.7rem}
  .bf-stat span{font-size:.8rem}
  .bf-sec{padding:52px 0}
  .bf-card,.bf-ic-card{padding:22px}
  .bf-cta-panel{padding:44px 20px}
  .bf-price{padding:36px 22px}
  .bf-band-track span{font-size:1.2rem}
  .bf-foot-top{flex-direction:column;gap:20px}
}