/* ============================================================
   CLEAR FLOW — shared stylesheet (light + dark themes)
   ============================================================ */
:root{
  /* theme-aware surfaces */
  --bg:#ffffff;
  --bg-2:#f6f7fb;
  --bg-3:#eef0f7;
  --surface:#ffffff;
  --text:#0c1020;
  --text-soft:#454b66;
  --text-mute:#737a96;
  --line:#e7e9f2;
  --ink:#0a0b1a;            /* intentionally-dark panels */
  --nav-bg:rgba(255,255,255,.72);
  --code-bg:#0d0f24;

  /* brand (constant across themes) */
  --c1:#6366f1; --c2:#8b5cf6; --c3:#22d3ee; --c4:#2dd4bf;
  --grad: linear-gradient(120deg,#6366f1 0%,#8b5cf6 38%,#22d3ee 100%);
  --grad-soft: linear-gradient(120deg,#6366f1 0%,#22d3ee 100%);

  --radius:18px; --radius-lg:26px;
  --shadow-sm:0 1px 2px rgba(12,16,32,.06), 0 4px 14px rgba(12,16,32,.05);
  --shadow:0 10px 40px -12px rgba(40,30,120,.20);
  --shadow-lg:0 30px 80px -28px rgba(40,30,120,.35);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#070815;
  --bg-2:#0d0f20;
  --bg-3:#141731;
  --surface:#10132a;
  --text:#eef0f8;
  --text-soft:#aab0cc;
  --text-mute:#838aa6;
  --line:#222641;
  --ink:#11142e;
  --nav-bg:rgba(13,15,32,.72);
  --code-bg:#0a0c1d;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4), 0 4px 14px rgba(0,0,0,.35);
  --shadow:0 12px 44px -12px rgba(0,0,0,.6);
  --shadow-lg:0 30px 80px -28px rgba(0,0,0,.7);
  color-scheme:dark;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"General Sans","Inter",system-ui,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  transition:background .4s var(--ease),color .4s var(--ease);
}
h1,h2,h3,h4{font-family:"Satoshi","General Sans",sans-serif;line-height:1.08;letter-spacing:-.02em;color:var(--text)}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:rgba(99,102,241,.22)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pad{padding:100px 0}
.center{text-align:center}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;padding:12px 22px;border-radius:12px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 24px -8px rgba(99,102,241,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 34px -8px rgba(99,102,241,.7)}
.btn-ghost{color:var(--text);border:1px solid var(--line);background:var(--surface)}
.btn-ghost:hover{border-color:#c9cde0;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
[data-theme="dark"] .btn-ghost:hover{border-color:#34395e}
.btn-light{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.22)}
.btn-light:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}
.btn-white{background:#fff;color:#0a0b1a}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(0,0,0,.4)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}

/* ---- nav ---- */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .35s var(--ease)}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;height:74px;margin:0 auto;max-width:var(--maxw);padding:0 24px}
header.scrolled{padding-top:10px}
header.scrolled .nav{background:var(--nav-bg);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border:1px solid var(--line);border-radius:16px;height:62px;box-shadow:var(--shadow-sm);max-width:calc(var(--maxw) + 24px)}
.logo{display:flex;align-items:center;gap:11px;font-family:"Satoshi";font-weight:700;font-size:20px;letter-spacing:-.02em;white-space:nowrap;color:var(--text)}
.logo-img{height:42px;width:auto;display:block}
.foot-brand .logo-img{height:46px}
header.scrolled .logo-img{height:38px}
.logo .mark{width:32px;height:32px;border-radius:9px;background:var(--grad);display:grid;place-items:center;box-shadow:0 6px 16px -6px rgba(99,102,241,.7)}
.logo .mark svg{width:18px;height:18px}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:15px;font-weight:500;color:var(--text-soft);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:12px}
.theme-toggle{width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;color:var(--text-soft);transition:all .25s var(--ease)}
.theme-toggle:hover{color:var(--text);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.theme-toggle svg{width:19px;height:19px}
.theme-toggle .moon{display:none}
[data-theme="dark"] .theme-toggle .sun{display:none}
[data-theme="dark"] .theme-toggle .moon{display:block}
.menu-btn{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:var(--surface);color:var(--text-soft);place-items:center;cursor:pointer;transition:color .2s,border-color .2s}
.menu-btn:hover{color:var(--text)}
.menu-btn svg{width:20px;height:20px}

/* ---- section header ---- */
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px}
.sec-head h2{font-size:clamp(30px,4.4vw,48px);font-weight:700;margin:14px 0 18px}
.sec-head p{font-size:18px;color:var(--text-soft)}

/* ---- page hero (interior pages) ---- */
.page-hero{position:relative;padding:160px 0 60px;text-align:center;overflow:hidden}
.page-hero h1{font-size:clamp(36px,5.4vw,60px);font-weight:900;max-width:16ch;margin:14px auto 18px}
.page-hero p{font-size:clamp(17px,2vw,20px);color:var(--text-soft);max-width:60ch;margin:0 auto}
.hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;animation:float 18s ease-in-out infinite}
[data-theme="dark"] .blob{opacity:.28}
.blob.b1{width:520px;height:520px;background:radial-gradient(circle,#a5b4fc,transparent 70%);top:-160px;left:50%;margin-left:-440px}
.blob.b2{width:480px;height:480px;background:radial-gradient(circle,#67e8f9,transparent 70%);top:-120px;right:50%;margin-right:-460px;animation-delay:-6s}
.blob.b3{width:420px;height:420px;background:radial-gradient(circle,#c4b5fd,transparent 70%);top:40px;left:50%;margin-left:-210px;animation-delay:-11s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(40px,30px) scale(1.08)}66%{transform:translate(-30px,20px) scale(.96)}}
.hero-bg .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:60px 60px;opacity:.5;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 75%)}

/* ---- home hero ---- */
.hero{position:relative;padding:170px 0 90px;text-align:center;overflow:hidden}
.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 8px 7px 14px;border-radius:100px;background:var(--surface);border:1px solid var(--line);font-size:13.5px;font-weight:500;color:var(--text-soft);box-shadow:var(--shadow-sm);margin-bottom:30px}
.pill .tag{background:var(--grad);color:#fff;font-weight:600;font-size:12px;padding:3px 10px;border-radius:100px}
.pill .arr{color:var(--c1)}
.hero h1{font-size:clamp(40px,6.6vw,76px);font-weight:900;max-width:14ch;margin:0 auto 24px}
.hero p.sub{font-size:clamp(17px,2.1vw,21px);color:var(--text-soft);max-width:60ch;margin:0 auto 38px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
.hero-note{font-size:14px;color:var(--text-mute);display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.hero-note span{display:inline-flex;align-items:center;gap:7px}
.hero-note svg{width:16px;height:16px;color:var(--c4)}

/* ---- dashboard mockup ---- */
.hero-visual{margin:64px auto 0;max-width:980px;position:relative}
.browser{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.browser-top{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);background:var(--bg-2)}
.browser-top .dot{width:11px;height:11px;border-radius:50%}
.browser-top .dot:nth-child(1){background:#ff5f57}.browser-top .dot:nth-child(2){background:#febc2e}.browser-top .dot:nth-child(3){background:#28c840}
.browser-top .url{margin-left:14px;font-size:12.5px;color:var(--text-mute);background:var(--surface);border:1px solid var(--line);padding:5px 14px;border-radius:8px;font-family:"JetBrains Mono",monospace}
.dash{display:grid;grid-template-columns:200px 1fr;min-height:380px;text-align:left}
.dash-side{background:var(--bg-2);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:5px}
.dash-side .si{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;font-size:13.5px;font-weight:500;color:var(--text-soft)}
.dash-side .si.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}
.dash-side .si .ic{width:16px;height:16px;border-radius:5px;background:var(--bg-3)}
.dash-side .si.active .ic{background:var(--grad)}
.dash-main{padding:24px;display:flex;flex-direction:column;gap:18px}
.dm-head{display:flex;justify-content:space-between;align-items:flex-end}
.dm-head .t{font-size:13px;color:var(--text-mute)}
.dm-head .v{font-family:"Satoshi";font-size:30px;font-weight:700}
.dm-head .v small{font-size:14px;color:var(--c4);font-weight:600;margin-left:6px}
.badge-live{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--c4);background:rgba(45,212,191,.12);padding:5px 11px;border-radius:100px}
.badge-live .pulse{width:7px;height:7px;border-radius:50%;background:var(--c4);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,212,191,.5)}70%{box-shadow:0 0 0 7px rgba(45,212,191,0)}100%{box-shadow:0 0 0 0 rgba(45,212,191,0)}}
.chart{height:140px;display:flex;align-items:flex-end;gap:8px;padding-top:10px}
.chart .bar{flex:1;border-radius:6px 6px 3px 3px;background:var(--grad-soft);opacity:.85;animation:grow 1.1s var(--ease) backwards}
@keyframes grow{from{transform:scaleY(0);transform-origin:bottom}}
.dm-rows{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.dm-row{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;background:var(--surface);padding:12px 16px;font-size:13px}
.dm-row .who{display:flex;align-items:center;gap:10px;font-weight:500}
.dm-row .av{width:26px;height:26px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:700}
.dm-row .amt{font-family:"Satoshi";font-weight:700}
.dm-row .st{font-size:11px;font-weight:600;color:var(--c4);background:rgba(45,212,191,.12);padding:3px 9px;border-radius:100px}
.float-card{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;animation:bob 5s ease-in-out infinite}
.float-card .fi{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:#fff}
.float-card .ft{font-size:12px;color:var(--text-mute);font-weight:500}
.float-card .fv{font-family:"Satoshi";font-weight:700;font-size:16px}
.fc1{top:60px;left:-40px}.fc2{bottom:48px;right:-44px;animation-delay:-2.5s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---- trust marquee ---- */
.trust{padding:54px 0 30px;border-bottom:1px solid var(--line)}
.trust p{text-align:center;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-mute);margin-bottom:30px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:64px;width:max-content;animation:scroll 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee-track .brand{font-family:"Satoshi";font-weight:700;font-size:23px;color:var(--text-mute);opacity:.7;letter-spacing:-.02em;display:flex;align-items:center;gap:9px;transition:opacity .25s}
.marquee:hover .brand{opacity:1}

/* ---- bento ---- */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d7dbec}
[data-theme="dark"] .card:hover{border-color:#34395e}
.card .ico{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;margin-bottom:20px;background:var(--grad);color:#fff;box-shadow:0 8px 20px -8px rgba(99,102,241,.6)}
.card .ico svg{width:24px;height:24px}
.card h3{font-size:20px;font-weight:700;margin-bottom:9px}
.card p{font-size:15px;color:var(--text-soft)}
.card.span2{grid-column:span 2}
.card.dark{background:var(--ink);border-color:var(--line);color:#fff}
.card.dark h3{color:#fff}.card.dark p{color:#b6bbd6}
.card.dark .ico{background:rgba(255,255,255,.1);box-shadow:none}

.codeblock{background:#0d0f24;border-radius:14px;padding:18px 20px;font-family:"JetBrains Mono",monospace;font-size:12.5px;line-height:1.85;color:#c7ccea;margin-top:20px;overflow:auto;white-space:pre;tab-size:2}
.codeblock .k{color:#c4b5fd}.codeblock .s{color:#7dd3fc}.codeblock .f{color:#67e8f9}.codeblock .c{color:#6b7299}.codeblock .n{color:#fca5a5}

/* ---- stats ---- */
.stats{background:var(--ink);border:1px solid var(--line);border-radius:var(--radius-lg);padding:56px 40px;position:relative;overflow:hidden;color:#fff}
.stats::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 0%,rgba(99,102,241,.4),transparent 50%),radial-gradient(circle at 90% 100%,rgba(34,211,238,.3),transparent 50%)}
.stats-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stat .num{font-family:"Satoshi";font-size:clamp(34px,4.6vw,52px);font-weight:900;letter-spacing:-.03em}
.stat .lab{font-size:14.5px;color:#b6bbd6;margin-top:6px}
.stat .num.grad-text{background:linear-gradient(120deg,#a5b4fc,#67e8f9);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---- steps ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{position:relative;padding:34px 28px;border-radius:var(--radius-lg);background:var(--bg-2);border:1px solid var(--line);transition:transform .35s var(--ease)}
.step:hover{transform:translateY(-5px)}
.step .no{counter-increment:s;font-family:"Satoshi";font-weight:900;font-size:15px;width:38px;height:38px;border-radius:11px;background:var(--grad);color:#fff;display:grid;place-items:center;margin-bottom:20px}
.step .no::before{content:"0" counter(s)}
.step h3{font-size:19px;margin-bottom:9px}
.step p{font-size:15px;color:var(--text-soft)}
.step .line{position:absolute;top:52px;right:-24px;width:24px;height:2px;background:var(--line)}
.steps .step:last-child .line{display:none}

/* ---- split ---- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split.rev .copy{order:2}
.split .copy h2{font-size:clamp(28px,3.8vw,42px);margin:14px 0 18px}
.split .copy p{font-size:17px;color:var(--text-soft);margin-bottom:26px}
.flist{display:flex;flex-direction:column;gap:16px}
.flist li{display:flex;gap:14px;list-style:none;align-items:flex-start}
.flist .ck{width:26px;height:26px;border-radius:8px;background:rgba(99,102,241,.12);display:grid;place-items:center;flex-shrink:0;margin-top:2px}
.flist .ck svg{width:15px;height:15px;color:var(--c1)}
.flist b{font-weight:600;display:block;font-size:15.5px;color:var(--text)}
.flist span{font-size:14.5px;color:var(--text-soft)}
.glass-panel{background:linear-gradient(160deg,var(--surface),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.glass-panel .ribbon{position:absolute;top:-40%;right:-20%;width:60%;height:120%;background:var(--grad);filter:blur(70px);opacity:.16}
.pay-row{position:relative;display:flex;align-items:center;justify-content:space-between;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;box-shadow:var(--shadow-sm)}
.pay-row .l{display:flex;align-items:center;gap:13px}
.pay-row .meth{width:42px;height:30px;border-radius:7px;background:var(--bg-3);display:grid;place-items:center;font-size:10px;font-weight:700;color:var(--text-soft)}
.pay-row .nm{font-weight:600;font-size:14.5px}
.pay-row .sub{font-size:12.5px;color:var(--text-mute)}
.pay-row .amt{font-family:"Satoshi";font-weight:700}

/* ---- developer ---- */
.dev{background:var(--ink);color:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:60px;overflow:hidden;position:relative}
.dev::before{content:"";position:absolute;top:-30%;left:-10%;width:50%;height:80%;background:radial-gradient(circle,rgba(139,92,246,.35),transparent 60%);filter:blur(40px)}
.dev-grid{position:relative;display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.dev h2{color:#fff;font-size:clamp(28px,3.6vw,42px);margin:14px 0 18px}
.dev p{color:#b6bbd6;font-size:17px;margin-bottom:26px}
.dev .tabs{display:flex;gap:8px}
.dev .tab{font-size:13px;font-weight:600;color:#9aa0c0;padding:8px 14px;border-radius:9px 9px 0 0;background:rgba(255,255,255,.04)}
.dev .tab.active{color:#fff;background:#0d0f24}
.dev-code{background:#0d0f24;border:1px solid rgba(255,255,255,.08);border-radius:0 14px 14px 14px;padding:24px;font-family:"JetBrains Mono",monospace;font-size:13px;line-height:1.95;overflow:auto;color:#c7ccea;white-space:pre;tab-size:2}
.dev-code .k{color:#c4b5fd}.dev-code .s{color:#7dd3fc}.dev-code .f{color:#67e8f9}.dev-code .c{color:#6b7299}.dev-code .n{color:#fca5a5}.dev-code .p{color:#e9d5ff}

/* ---- pricing ---- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plan.feat{background:var(--ink);color:#fff;border-color:var(--line);box-shadow:var(--shadow-lg);position:relative}
.plan.feat h3{color:#fff}
.plan.feat::after{content:"Most popular";position:absolute;top:20px;right:20px;font-size:11px;font-weight:700;background:var(--grad);color:#fff;padding:5px 12px;border-radius:100px}
.plan h3{font-size:20px;margin-bottom:6px}
.plan .desc{font-size:14px;color:var(--text-soft);margin-bottom:22px;min-height:40px}
.plan.feat .desc{color:#b6bbd6}
.plan .pr{display:flex;align-items:baseline;gap:4px;margin-bottom:4px}
.plan .pr .big{font-family:"Satoshi";font-size:42px;font-weight:900;letter-spacing:-.03em}
.plan .pr .unit{font-size:14px;color:var(--text-mute)}
.plan.feat .pr .unit{color:#9aa0c0}
.plan .perlab{font-size:13px;color:var(--text-mute);margin-bottom:26px}
.plan .pbtn{margin-bottom:26px}
.plan .pbtn .btn{width:100%;justify-content:center}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.plan li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--text-soft)}
.plan.feat li{color:#cdd1e8}
.plan li svg{width:18px;height:18px;color:var(--c1);flex-shrink:0;margin-top:1px}
.plan.feat li svg{color:var(--c3)}

/* ---- FAQ ---- */
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:4px 22px;transition:border-color .25s}
.faq details[open]{border-color:#c9cde0}
[data-theme="dark"] .faq details[open]{border-color:#34395e}
.faq summary{list-style:none;cursor:pointer;font-family:"Satoshi";font-weight:600;font-size:17px;padding:18px 0;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{flex-shrink:0;width:24px;height:24px;transition:transform .3s var(--ease);color:var(--c1)}
.faq details[open] summary .pm{transform:rotate(45deg)}
.faq p{padding:0 0 20px;color:var(--text-soft);font-size:15.5px}

/* ---- testimonial ---- */
.quote{max-width:840px;margin:0 auto;text-align:center}
.quote .stars{display:flex;gap:4px;justify-content:center;margin-bottom:26px;color:#fbbf24}
.quote .stars svg{width:22px;height:22px}
.quote blockquote{font-family:"Satoshi";font-size:clamp(22px,3.2vw,34px);font-weight:500;line-height:1.32;letter-spacing:-.02em;margin-bottom:30px}
.quote .who{display:flex;align-items:center;gap:14px;justify-content:center}
.quote .who .av{width:50px;height:50px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:700;font-family:"Satoshi"}
.quote .who .nm{font-weight:600;text-align:left}
.quote .who .ro{font-size:13.5px;color:var(--text-mute);text-align:left}

/* ---- team / logos grids ---- */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:820px;margin:0 auto}
.member{text-align:center}
.member .ph{aspect-ratio:1;border-radius:20px;background:var(--grad);display:grid;place-items:center;color:#fff;font-family:"Satoshi";font-weight:900;font-size:34px;margin-bottom:14px;box-shadow:var(--shadow)}
.member .nm{font-weight:600;font-size:16px}
.member .ro{font-size:13.5px;color:var(--text-mute)}
.logo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.logo-cell{border:1px solid var(--line);border-radius:16px;padding:30px;display:grid;place-items:center;font-family:"Satoshi";font-weight:700;font-size:19px;color:var(--text-soft);background:var(--surface);transition:transform .3s var(--ease),box-shadow .3s}
.logo-cell:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}

/* ---- case-study cards (customers) ---- */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;transition:transform .35s var(--ease),box-shadow .35s}
.case:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.case .top{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.case .av{width:46px;height:46px;border-radius:12px;background:var(--grad);color:#fff;display:grid;place-items:center;font-family:"Satoshi";font-weight:800}
.case .co{font-family:"Satoshi";font-weight:700;font-size:18px}
.case .ind{font-size:13px;color:var(--text-mute)}
.case blockquote{font-size:16px;color:var(--text-soft);margin-bottom:22px;line-height:1.55}
.case .metrics{display:flex;gap:26px;border-top:1px solid var(--line);padding-top:20px}
.case .metric .mv{font-family:"Satoshi";font-weight:900;font-size:24px}
.case .metric .ml{font-size:12.5px;color:var(--text-mute)}

/* ---- form ---- */
.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow)}
.field{margin-bottom:20px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.field label .req{color:#ef4444;margin-left:2px}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:15px;color:var(--text);background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:13px 15px;transition:border-color .2s,box-shadow .2s;min-height:48px}
.field textarea{min-height:120px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:var(--text-mute)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--c1);box-shadow:0 0 0 4px rgba(99,102,241,.14)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#ef4444}
.field .err{display:none;font-size:13px;color:#ef4444;margin-top:7px}
.field.invalid .err{display:block}
.field .help{font-size:13px;color:var(--text-mute);margin-top:7px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-submit{width:100%;justify-content:center;margin-top:6px}
.form-success{display:none;text-align:center;padding:30px 10px}
.form-success.show{display:block;animation:pop .5s var(--ease)}
@keyframes pop{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}
.form-success .ok{width:64px;height:64px;border-radius:50%;background:rgba(45,212,191,.14);display:grid;place-items:center;margin:0 auto 18px}
.form-success .ok svg{width:32px;height:32px;color:var(--c4)}
.form-success h3{font-size:24px;margin-bottom:10px}
.form-success p{color:var(--text-soft)}
.contact-aside .ci{display:flex;gap:14px;margin-bottom:24px}
.contact-aside .ci .ico{width:44px;height:44px;border-radius:12px;background:rgba(99,102,241,.12);display:grid;place-items:center;flex-shrink:0;color:var(--c1)}
.contact-aside .ci .ico svg{width:20px;height:20px}
.contact-aside .ci b{display:block;font-size:15.5px;font-weight:600}
.contact-aside .ci span{font-size:14.5px;color:var(--text-soft)}

/* ---- modal (subscribe / contact) ---- */
.cf-overlay{position:fixed;inset:0;z-index:2000;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(8,10,24,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.cf-overlay.open{display:flex;animation:cfFade .25s ease}
@keyframes cfFade{from{opacity:0}to{opacity:1}}
.cf-modal{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);max-width:460px;width:100%;padding:34px;position:relative;animation:cfPop .35s var(--ease)}
@keyframes cfPop{from{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:none}}
.cf-modal h3{font-size:23px;margin-bottom:6px}
.cf-modal .cf-sub{color:var(--text-soft);font-size:14.5px;margin-bottom:22px}
.cf-modal .cf-x{position:absolute;top:16px;right:16px;width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:var(--bg-2);display:grid;place-items:center;color:var(--text-soft);transition:color .2s,border-color .2s}
.cf-modal .cf-x:hover{color:var(--text);border-color:#c9cde0}
.cf-modal .cf-x svg{width:16px;height:16px}
.cf-modal .form-submit{width:100%;justify-content:center;margin-top:4px}
.cf-modal .cf-ok{display:none;text-align:center;padding:14px 4px}
.cf-modal .cf-ok.show{display:block;animation:cfPop .4s var(--ease)}
.cf-modal .cf-ok .ok{width:60px;height:60px;border-radius:50%;background:rgba(45,212,191,.14);display:grid;place-items:center;margin:0 auto 16px}
.cf-modal .cf-ok .ok svg{width:30px;height:30px;color:var(--c4)}
.cf-modal .cf-ok h3{font-size:21px;margin-bottom:8px}
.cf-modal .cf-ok p{color:var(--text-soft);font-size:14.5px}

/* ---- CTA band ---- */
.cta-band{position:relative;border-radius:var(--radius-lg);overflow:hidden;text-align:center;padding:80px 40px;color:#fff;background:var(--ink)}
.cta-band::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:.92;pointer-events:none}
.cta-band::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 70% 80% at 50% 50%,#000,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 80% at 50% 50%,#000,transparent 75%);pointer-events:none}
.cta-band .inner{position:relative;z-index:1}
.cta-band h2{color:#fff;font-size:clamp(30px,4.6vw,52px);font-weight:900;margin-bottom:18px}
.cta-band p{font-size:18px;color:rgba(255,255,255,.9);max-width:52ch;margin:0 auto 34px}
.cta-band .hero-cta{margin-bottom:0}

/* ---- footer ---- */
footer{padding:80px 0 40px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:40px;margin-bottom:54px}
.foot-brand p{font-size:14.5px;color:var(--text-soft);margin:16px 0 22px;max-width:30ch}
.foot-soc{display:flex;gap:10px}
.foot-soc a{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);display:grid;place-items:center;color:var(--text-soft);transition:all .25s}
.foot-soc a:hover{color:var(--text);border-color:#c9cde0;transform:translateY(-2px)}
.foot-soc svg{width:17px;height:17px}
.foot-col h4{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-mute);margin-bottom:18px}
.foot-col a{display:block;font-size:14.5px;color:var(--text-soft);margin-bottom:12px;transition:color .2s}
.foot-col a:hover{color:var(--text)}
.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:30px;border-top:1px solid var(--line);font-size:13.5px;color:var(--text-mute);flex-wrap:wrap;gap:14px}
.foot-bot .badges{display:flex;gap:16px}
.foot-bot .badges span{display:inline-flex;align-items:center;gap:6px}
.foot-bot .badges svg{width:14px;height:14px;color:var(--c4)}

/* ---- hardware & integrations ---- */
.hw-group{margin-bottom:42px}
.hw-group:last-child{margin-bottom:0}
.hw-group .gh{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.hw-group .gh h3{font-size:18px;font-weight:700}
.hw-group .gh .cnt{font-size:12px;font-weight:600;color:var(--text-mute);background:var(--bg-3);padding:3px 10px;border-radius:100px}
.hw{display:grid;grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:16px}
.hw-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.hw-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d7dbec}
[data-theme="dark"] .hw-card:hover{border-color:#34395e}
.hw-card .dev{position:relative;overflow:hidden;height:104px;border-radius:13px;background:linear-gradient(160deg,var(--bg-2),var(--bg-3));display:grid;place-items:center;margin-bottom:12px;border:1px solid var(--line)}
.hw-card .dev .devsvg{display:grid;place-items:center;width:100%;height:100%}
.hw-card .dev .devsvg.hide{display:none}
.hw-card .dev svg{width:62px;height:62px}
.hw-card .dev .devimg{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:10px;background:#fff;opacity:0;transition:opacity .35s var(--ease)}
.hw-card .dev .devimg.loaded{opacity:1}
.hw-card .nm{font-family:'Satoshi';font-weight:600;font-size:13.5px;line-height:1.25;color:var(--text)}
.hw-card .br{font-size:11px;color:var(--text-mute);margin-top:3px}
@media(max-width:680px){.hw{grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:12px}.hw-card .dev{height:88px}.hw-card .dev svg{width:54px;height:54px}}
/* interactive filter bar + search (Terminals page) */
.tfilter{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:16px}
.tfilter button{font-family:inherit;font-size:14px;font-weight:600;color:var(--text-soft);background:var(--surface);border:1px solid var(--line);padding:9px 17px;border-radius:100px;cursor:pointer;transition:transform .2s var(--ease),color .2s,border-color .2s,background .2s}
.tfilter button:hover{color:var(--text);border-color:#c9cde0;transform:translateY(-1px)}
[data-theme="dark"] .tfilter button:hover{border-color:#34395e}
.tfilter button.active{background:var(--grad);color:#fff;border-color:transparent}
.tfilter button .c{opacity:.7;font-weight:500;margin-left:4px}
.tsearch{max-width:400px;margin:0 auto 32px}
.tsearch input{width:100%;font-family:inherit;font-size:15px;color:var(--text);background:var(--bg-2);border:1px solid var(--line);border-radius:100px;padding:12px 20px;text-align:center;transition:border-color .2s,box-shadow .2s}
.tsearch input:focus{outline:none;border-color:var(--c1);box-shadow:0 0 0 4px rgba(99,102,241,.14)}
.tsearch input::placeholder{color:var(--text-mute)}
.hw-card{cursor:default}
.hw-card.hide{display:none}
.hw-card .cat{display:inline-block;font-size:10px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--c1);background:rgba(99,102,241,.1);padding:2px 8px;border-radius:100px;margin-top:8px}
.t-empty{display:none;text-align:center;color:var(--text-mute);font-size:15px;padding:50px 0}
.t-empty.show{display:block}

/* ---- reveal ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---- responsive ---- */
@media(max-width:900px){
  .bento,.steps,.price-grid,.stats-grid,.team-grid,.logo-grid,.values-grid,.case-grid{grid-template-columns:1fr 1fr}
  .card.span2{grid-column:span 2}
  .split,.dev-grid,.form-wrap{grid-template-columns:1fr;gap:36px}
  .split.rev .copy{order:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .step .line{display:none}
}
@media(max-width:680px){
  .nav-links{position:absolute;top:calc(100% + 10px);right:0;left:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s}
  .nav-links.open{opacity:1;visibility:visible;transform:none}
  .nav-links a{padding:12px 14px;border-radius:9px;font-size:15px}
  .nav-links a:hover,.nav-links a.active{background:var(--bg-2);color:var(--text)}
  .nav-cta .btn-ghost{display:none}
  .menu-btn{display:grid}
  .logo{font-size:18px}
  .logo-img,header.scrolled .logo-img{height:32px}.foot-brand .logo-img{height:40px}
  .bento,.price-grid,.stats-grid,.steps,.team-grid,.logo-grid,.values-grid,.case-grid{grid-template-columns:1fr}
  .card.span2{grid-column:span 1}
  .stats-grid{gap:34px}
  .float-card{display:none}
  .dash{grid-template-columns:1fr}.dash-side{display:none}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .pad{padding:70px 0}
  .dev,.stats{padding:36px 24px}
  .cta-band{padding:56px 24px}
  .hero{padding:130px 0 60px}.page-hero{padding:130px 0 40px}
  .form-card{padding:26px 20px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  body{transition:none}
}